专利摘要:
Portable device for optical signal transmission to and from the human eye, wherein it is proposed that a rod-shaped housing (1) is provided, at whose two end regions in each case at least one emitter (3) and / or detector electromagnetic waves is arranged and in his middle region has a holding clamp (2), wherein within the rod-shaped housing (1) a power supply for the respective at least one emitter (3) and / or detector is provided. The portable device according to the invention can be made very compact, and also very practical storage and loading containers (13) are proposed. The invention provides a portable device for the optical signal transmission from and to the human eye ready, which can be carried inconspicuously close to the head with high wearing comfort and in particular enables a simultaneous wearing of the device with commercial glasses. Furthermore, the handling, storage and transport of such devices are greatly facilitated.
公开号:AT516326A1
申请号:T50694/2014
申请日:2014-09-29
公开日:2016-04-15
发明作者:Michael Geyer;Mark Mag Wallerberger
申请人:Pocket Sky Og;
IPC主号:
专利说明:

The invention relates to a portable device for optical signal transmission from and to the human eye according to the preamble of claim 1.
Such a device is intended in particular to serve light therapy. Many human disorders are due to lack of light, especially in the blue frequency range. One of these mood disorders is called " winter depression " known. In general, winter depression or Seasonal Affective Disorder (SAD), which is an expressive disorder, occurs in the autumn and winter months, with dendritic symptoms, for example in the form of depressed mood, reducing energy levels and anxiety, atypical symptoms such as increased sleep duration, increased appetite for sweets, weight gain, increased suicide rate, increased accident frequency, and so on. These complaints are due to the fact that, in the normal case, specific ganglion cells in the retina react to blue light and suppress the secretion of melatonin. If this blue light component is missing due to little sky light in winter, various symptoms of illness such as the SAD syndrome can occur.
These symptoms can be counteracted by the artificial supply of blue light. Blue light has been shown to be therapeutically effective and not only works for seasonal depression but also generally for energy and light deficiency, jet lag, or premenstrual syndrome (PMS).
Therefore, various devices have been proposed to produce blue artificial light and supply it to the human eye. In most cases, these devices are designed as stationary devices in front of which the person to be treated has to sit or lie. These devices thus have the disadvantage that a therapy carried out with them is difficult to integrate into everyday life. Instead, it would be preferable to have devices that do not require any restriction of everyday activities.
It is therefore an object of the invention to provide a portable device for the optical signal transmission to and from the human eye, which can be carried inconspicuously close to the head with high wearing comfort and in particular enables a simultaneous wearing of the device with commercially available spectacles. Furthermore, the handling, storage and transport of corresponding devices should be facilitated.
These objects are achieved by the features of claim 1. Claim 1 relates to a portable device for the optical signal transmission from and to the human eye, is proposed in the present invention that a rod-shaped housing is provided, at both end regions of which at least one emitter and / or detector electromagnetic waves is disposed and in its central region a holding clamp wherein a power supply for the respective at least one emitter and / or detector is provided within the rod-shaped housing.
The device according to the invention is placed in the position of use in the area of the nose of the user where it can be clamped either directly on the nose with the aid of the holding clamp or on the center bar of a pair of spectacles. Due to the small dimensions and light weight of the device according to the invention, only small forces occur during head movements, so that the device is held sufficiently securely on the head by the holding clamps. The retaining clip may also have a rubbery coating or the like to improve the clamping fit. Furthermore, the clamping legs of the retaining clip can also be adjustable in their distance from each other for adaptation to the respective nose shape. At each of the two end regions of the rod-shaped housing, at least one emitter and / or detector of electromagnetic waves is arranged, which in the position of use is directed in each case in the direction of the eyes of the user. In particular, said emitter is a light source for emitting light in the visible spectral region, which emits the generated light directly into the respective eye of the user. In a cost effective variant, for example, blue LEDs can be used which are suitable for light therapy purposes and are already equipped with a corresponding focusing lens. In a more elaborate variant, however, it is also possible to use RGB LEDs which can likewise emit the therapeutic blue light, but additionally also have red and green spectral ranges and can thus generate any desired light colors together with the blue light. Conventionally, an emitter is conventionally understood to be an active emitter, that is to say an emitter which generates and emits electromagnetic waves rather than simply reflecting them. In this case, the generation of the electromagnetic waves and their emission from the rod-shaped housing can also take place spatially separated from one another, for instance by means of a light wave generator arranged inside the rod-shaped housing, which optically connects to the emitters arranged in the end regions, which decouple the light generated within the rod-shaped housing from the rod-shaped housing is. However, for example, a display, such as an LED display, will be understood hereafter as an emitter used for purposes of biofeedback, for example. The detector may be, for example, a brightness sensor or a camera to measure the brightness of the ambient light and, depending on the brightness measured, to control the intensity of the light emitted by the emitter. The detector may also be a sensor for the eye movements or pupil changes of the user in order to obtain conclusions for a therapeutically optimized control of the emitter.
The simple structure of the device according to the invention is particularly suitable for individual adaptation to the respective user. Preferably, it is provided for this purpose that the rod-shaped housing is rotatable relative to the retaining clip about its longitudinal axis. In this way, the angle of the optical axis of the emitter and / or detector can be adjusted to a horizontal plane. In addition, it can be provided that the respectively at least one emitter and / or detector is rotatable or pivotable relative to the rod-shaped housing about an axis of rotation which is perpendicular to the longitudinal axis of the rod-shaped housing. In this way, the angle of the optical axis of the emitter and / or detector can be adjusted to a vertical plane. Furthermore, it can be provided that the rod-shaped housing length is adjustable in order to adjust it to different eye distances can.
According to a preferred embodiment, the at least one emitter is a light source or light source group. Using a light source group has several advantages. For example, the light intensity of the individual light sources can be reduced and the total light intensity can be distributed over a larger area so as to avoid a dazzling effect. On the other hand, it is also possible to adapt to different eye distances by controlling individual light sources, without requiring a length adjustability of the rod-shaped housing. In particular, for such an application, it is advantageous to arrange within the rod-shaped housing a control unit which is connected to the at least one emitter and / or detector, wherein the light sources of a light source group are independently controllable by the control unit. However, with the aid of such a control unit it is also possible not to immediately set the light sources to a maximum luminous intensity after being switched on, but to bring about a sunrise-like increase in brightness accompanied by a corresponding color change from orange-red to yellow to white and blue. The same applies to the switch-off phase, during which a sunset can be simulated. For more elaborate control programs of this kind, it is advantageous if the rod-shaped housing can be connected to an external device via a wireless connection. In this manner, the control unit may be connected to an external device, preferably a mobile telephone, via a wireless link to outsource processing power to the external device and to provide simple graphical user guidance for selecting color variants, light emission sequences, or user-defined, timed light emission. The status of the device according to the invention can also be displayed on the external device, such as e.g. the state of charge of the power supply. Furthermore, the device according to the invention can in this way also become the subject of specialized mobile application software ("apps"). To optimize the signal transmission between the emitter and / or detector and the user's eye, a variety of optical devices are available. For example, Fresnel lenses may be placed in the end portions of the rod-shaped housing to shape the emission profile of light sources, and the emitter may also be slidable relative to its associated Fresnel lens to generate additional emission profiles. In a preferred embodiment, the rod-shaped housing can be provided with a slip-on sleeve which has optical elements for shaping the emission angle and / or brightness of the emitter.
The invention will be explained in more detail below with reference to exemplary embodiments with the aid of the enclosed figures. It show here the
1 is a perspective view of an embodiment of the device according to the invention in the position of use,
2 is a view of an embodiment of the device according to the invention seen by the user,
3 is a view of an embodiment of the device according to the invention seen from above with indicated by arrows main radiation direction of the emitter,
4a and 4b views of an embodiment of the device according to the invention, each with a different spacing of the clamping legs of the holding clamp seen by the user,
5a and 5b are side views of an embodiment of the device according to the invention with different rotational position of the rod-shaped housing relative to the retaining clip,
6a is a view of a further embodiment of the device according to the invention for attachment to a pair of glasses seen by the user,
FIG. 6b is a side view of the embodiment attached to a pair of glasses according to FIG. 6a,
7 is a perspective view of the embodiment attached to a pair of glasses according to FIG. 6, FIG.
8 shows a sectional view of an embodiment of the device according to the invention with emitter, power supply, control unit and charging contacts,
9a and 9b show detailed views of two emission positions of an end-mounted emitter on a flexible circuit board,
10a and 10b show detailed views of two emission positions of an end-mounted emitter, which is displaceably arranged relative to a Fresnel lens,
11a-11c show detailed views of different emission angles of an emitter configured in the form of a light source group by driving different light sources of the light source group,
FIGS. 12a and 12b show different emission angles of one end
Emitter due to different rotational positions of a sleeve-shaped lenslet perpendicular to the longitudinal axis of the rod-shaped housing,
12c, the embodiment according to FIGS. 12a and 12b seen in the longitudinal direction of the rod-shaped housing,
Fig. 13 is a view of another embodiment of the invention
Device with emitters pivotally designed relative to the rod-shaped housing, seen from above,
Fig. 14 is a view of another embodiment of the invention
Device with two emitters, each designed as a light source group, as seen by the user,
15 shows a further embodiment of the device according to the invention with additional cameras and brightness sensors seen from above,
16 shows a further embodiment of the device according to the invention in FIG
Data connection with an external device,
FIG. 17 shows a further embodiment of the device according to the invention with filter disks arranged on the side of the two disks, as seen by the user, FIG.
18 is a possible light color curve for simulating a sunrise and sunset,
19 shows a further embodiment of the device according to the invention with an optical slip-on sleeve as seen by the user,
20a and 20b show a further embodiment of the device according to the invention with length-adjustable housing in two different length positions from the user,
21 shows a further embodiment of the device according to the invention with thin side carriers as seen by the user,
22a shows a further embodiment of the device according to the invention with attachable sleeves in the disassembled state,
22b, the embodiment according to the Fig. 22a in the assembled state,
23a shows another embodiment of the device according to the invention with detachable sleeves in the disassembled state,
FIG. 23b shows the embodiment according to FIG. 23a in the mounted state, FIG.
24 shows an embodiment of a storage and loading container with charging contacts, magnet and power sources,
25 shows the storage and loading container according to FIG. 24 with inserted device according to the invention, FIG.
26 shows the storage and loading container according to FIGS. 24 and 25 with an inserted device according to the invention in the opened state,
Fig. 27 shows another embodiment of a storage and loading container for the device according to the invention, and Figs
Fig. 28 of the storage and loading container according to FIG. 27 in the open state.
1 shows a perspective view of an embodiment of the device according to the invention in the position of use, wherein the rod-shaped housing 1 is attached by means of the retaining clip 2 to the nose of the user. The retaining clip 2 is designed in the form of two preferably resilient clamping legs 2a, 2b. At the two end portions of the rod-shaped housing 1, an emitter 3und / or detector is arranged in each case. In the embodiment shown, each is a light source which emits visible light into the user's eyes. Fig. 2 shows a view of the embodiment of the device according to the invention according to Fig. 1 as seen by the user, and Fig. 3 shows a view of this embodiment of the device according to the invention Device as seen from above with main beam direction of the emitters 3 indicated by arrows. It can be seen that each of the two emitters 3 is assigned an eye of the user and the main beam direction of the emitter 3 is to be aligned in such a way that the best possible emission of the light into the respectively associated eye 19 of the user statt.Die main beam directions are indicated in FIG. 3 with arrows.
In order to optimize the clamping fit of the retaining clip 2 on the nose of the user can be provided that the two clamping legs 2a, 2b of the retaining clip 2 are adjustable in their distance from each other, as shown with reference to FIG. FIGS. 4a and 4b show views, each with a different spacing of the clamping legs 2a, 2b of the holding clamp 2, as seen by the user.
In order to be able to adjust the angle of the optical axis of the emitter 3 relative to a horizontal plane, the rod-shaped housing 1 can be made rotatable relative to the retaining clip 2 about the longitudinal axis of the rod-shaped housing 1 as shown in FIG. 5 is shown. 5a and 5b show lateral views of this embodiment of the device according to the invention with different rotational position of the rod-shaped housing 1 relative to the retaining clip 2, wherein the straight arrows indicate the main radiation direction of an emitter 3, and the curved peeps the directions of rotation of the retaining clip 2 relative to the rod-shaped housing first
The device according to the invention can also be attached to a pair of spectacles 5, as shown in FIGS. 6 and 7. For this purpose, the retaining clip 2 can be executed accordingly, for example in the form of a retaining clip, as shown in FIG. 6b can be seen. Since a minimum clamping force is required for the secure attachment to the spectacles 5, in the following also a design similar to a retaining clip is understood as a retaining clamp 2. Fig. 6a shows a view of such an embodiment as seen by the user, and Fig. 6b shows a side view. FIG. 7 is a perspective view of the embodiment of FIG. 6 attached to a pair of glasses 5.
A possible construction of a device according to the invention will be explained with reference to FIG. Within the rod-shaped housing 1, a power supply 6 is arranged, which is conductively connected to charging contacts 7, which are located respectively at the two ends of the rod-shaped housing 1. Furthermore, a control unit 8 for the emitter 3 and / or detector is provided inside the rod-shaped housing 1, wherein in the exemplary embodiment shown, each of the two emitters 3 is controlled with its own control unit 8. In each case an emitter 3 is arranged in the two end regions of the rod-shaped housing 1, an exemplary embodiment of an LED luminaire in each case. Furthermore, within the rod-shaped housing 1, a magnetic sensor 17 may still be provided, the function of which will be explained below.
The emitter 3 and / or detector can each be connected via a circuit board 22 to the power supply 6 and the control unit 8 associated therewith, which can also be designed to be flexible. The flexible embodiment also has the advantage that the emission angle of the emitter 3 can be changed, as explained with reference to FIG. 9. 9a and 9b show detailed views of two emission positions of an emitter 3 arranged on the end side on a flexible board 22, wherein depending on the bending position of the board 22, the angle of the main beam direction of the relevant emitter 3 relative to a vertical plane can be changed.
Of course, the main radiation direction of the emitter 3 can also be changed by optical means. For this purpose, FIG. 10 shows an example with the aid of a Fresnel lens 23, which is arranged in each case in the two end regions of the rod-shaped housing 1 in the emission region of the relevant emitter 3. FIGS. 10 a and 10 b show detailed views of two emission positions of an emitter 3 arranged at the end, which is displaceably arranged relative to the Fresnel lens 23 assigned to it. The position of the emitter 3 can be set at the factory, or can be made externally by means of sliding mechanisms.
Another way to change the main beam directions of the emitter 3 is shown in FIG. 11. FIGS. 11a-11c show detailed views of different emission angles of three emitters 3 arranged in the form of a light source group, arranged on the ends, by driving different emitters 3 of the light source group. In this case, the appropriate control of the light source group takes place via the control unit 8. The different main radiation direction results from a different positioning of the selected emitter 3 of the light source group relative to a radiation opening 4 in the rod-shaped housing 1, which is arranged in the emission region of the emitter 3.
FIG. 12 shows an embodiment comparable to FIG. 10, wherein different angles of radiation of an end-mounted emitter 3 are achieved due to different rotational positions of a sleeve-shaped Fresnel lens 23, wherein the sleeve-shaped Fresnel lens 23 is rotatable about the longitudinal axis of the rod-shaped housing 1. The rotatability is clearly shown in FIG. 12, which shows this embodiment according to FIGS. 12a and 12b viewed in the longitudinal direction of the rod-shaped housing 1. The curved arrows indicate the rotational directions of the sleeve-shaped Fresnel lens 23, which is manufactured in its peripheral area with different optical properties. Depending on which peripheral section is located in the emission opening 4 of the relevant emitter 3, the main radiation direction of the emitted light will be differently oriented, as indicated by the curved arrows in FIGS. 12a and 12b.
Another way to change the main beam directions of emitters 3 is shown in FIG. In this case, the emitters 3 arranged at the end are each designed to be pivotable relative to the rod-shaped housing 1, wherein the pivot axis is oriented perpendicular to the longitudinal axis of the rod-shaped housing 1. The main beam directions of the emitters 3 are indicated by rectilinear arrows and the pivoting direction by curved arrows. Fig. 14 shows a view of another embodiment of the device according to the invention with two emitters 3 each made up of light source groups. On the one hand, with such an embodiment, adjustment to different eye distances can be made by activating one of the light sources of each light source group or reducing the light intensity of each emitter 3 if all the emitters 3 of a light source group are activated. In the latter case, a dazzling effect on the user can be avoided.
The device according to the invention is also suitable as a carrier for additional components whose arrangement near the eye can be advantageous and support the operation of the emitters 3 and / or detectors. Figure 15 shows approximately an embodiment of the device according to the invention with additional cameras 9 and a brightness sensor 10. The cameras 9 may be used, for example, to detect eye movements or changes in the pupils of the user. The brightness sensor 10 detects the ambient light intensity and optionally reduces the light intensity of the emitter 3 so as not to exceed a predetermined total light intensity on the user's eyes.
Due to the variety of control options of the device according to the invention, it may be appropriate to outsource the operation and control of the components within the rod-shaped housing 1 on an external device 11, as shown in FIG 16 can be seen. The external device 11 may be, for example, a mobile phone that can be connected to a user interface of the rod-shaped housing 1 by means of a wireless connection.
Fig. 17 shows a further possible use of the device according to the invention, in which the rod-shaped housing 1 is provided with two filter disks 12 which can be attached to each other on both sides. These filter disks 12 may be, for example, plastic films tinted in the shape of a border, which have an orange color, for example, in order to filter out blue light coming from the outside. This achieves the opposite effect of the blue light, namely activation of the melatonin, thereby reducing the adverse effects of "jet lag". can be avoided.
Fig. 18 shows a possible course of the brightness of the light of the emitters 3 as a function of time, wherein it can be seen, for example, that after starting up the device a gradual increase in light brightness as well as a change in light color from incipient red to orange and yellow to the final blue light. Blue-white light can take place to simulate a sunrise. Likewise, when the device is turned off, this process can be reversed to simulate a sunset. The simulation of a sunrise can be accomplished, for example, with several different colored emitters 3 (red, green and blue).
Fig. 19 shows another embodiment of the device according to the invention with an optical plug-in sleeve 20. The plug-in sleeve 20 is pushed in the embodiment shown in the direction of the longitudinal axis of the rod-shaped housing 1 from the outside and covered in the pushed state, the emission opening 4 of the respective emitter 3. The slip-on 20 changes thereby the emission characteristic of the emitter 3, for example by acting as a diffuser or expanding the solid angle of the emitted light of the relevant emitter 3.
Another possibility for adapting the device according to the invention to different eye distances is shown in FIG. 20 in that the rod-shaped housing 1 is designed to be adjustable in length. 20a and 20b show two different length positions of the rod-shaped housing 1, which can be realized by an extraction mechanism in the direction of the arrows shown.
A particularly slim and elegant embodiment is shown in Fig. 21, in which the emitters 3 arranged at the end and / or detectors are arranged on thin side supports 24 of the rod-shaped housing 1. In this case, the rod-shaped housing 1 has a central region, to which the holding clamp 2 is fastened, and two end regions, which are designed in the form of the two side supports 24. This embodiment is particularly suitable for length adjustability of the entire
Arrangement in that the side supports 24 of the rod-shaped housing 1 can be pushed in and out relative to the central area.
FIG. 22 shows a further embodiment of the device according to the invention, in which the bar-shaped housing 1 can be provided with casings 21 which can be plugged onto its end areas in the longitudinal direction of the bar-shaped housing 1. In this case, Fig. 22a shows the rod-shaped housing 1 and the sheaths 21 in the disassembled state, and Fig. 22b shows the embodiment in accordance with the embodiment of Fig. 22a. The sheaths 21 each have an emission opening 4 ', which is aligned with the emission opening 4 of the rod-shaped housing 1 in the mounted state. The sheaths 21 furthermore each carry one of the clamping legs 2a, 2b, so that they form the retaining clip 2 in the mounted state. This embodiment has the advantage that the sheaths 21 can be replaced when worn or damaged and protect the rod-shaped housing 1.
Fig. 23a shows a further embodiment of the device according to the invention with attachable sleeves 21 in the disassembled state, and Fig. 23b shows the embodiment according to Fig. 23a in the mounted state. In this case, the sheath 21 is constructed in the form of two clamping bodies, which receive the rod-shaped housing 1 in the transverse direction between them. Subsequently, fastening sleeves for one clamping leg 2a, 2b can be pushed onto the mounted sheath 21, which again forms the retaining clamp 2 in the mounted state.
Figs. 24-26 show an embodiment of a storage and loading container 13 for the device according to the invention. The storage and loading container 13 is provided with power sources 14 in conductive communication with charging contacts 15. The current sources 14 may be designed as charging batteries. Alternatively, the power sources 14 can also be designed as a rechargeable battery, which can be recharged via its own charging electronics, for example via a micro USB connection. As can be seen in Fig. 25, once the device according to the invention has been inserted into the storage and loading container 13, the charging contacts 7 of the rod-shaped housing 1 (see Fig. 8) are in electrical contact with the charging contacts 15 Loading container 13 may be provided with a magnet 16 which, when the housing 1 is inserted, comes to lie close to the magnetic sensor 17 which is arranged inside the rod-shaped housing 1. The control unit 8 located inside the rod-shaped housing 1 can thus detect whether the device according to the invention is stored in the storage container. However, the device according to the invention can thereby also detect whether it has been removed from the storage and loading container 13 and start or end with a lighting cycle as soon as it enters the storage and storage loading container Fig. 26 shows the storage and loading container 13 according to Figs. 24 and 25 with inserted device according to the invention with the lid 18 of the storage and loading container 13. The storage and loading container 13 can be made very compact and therefore can be carried easily and unobtrusively by the user at any time.
27 and 28 show another embodiment of a storage and loading container 13 for the device according to the invention, wherein Fig. 27 shows the storage and loading container 13 with inserted device according to the invention and Fig. 28 the storage and loading container 13 according to FIG. 27 in the opened state without the device according to the invention represents. This embodiment of the storage and loading container 13 also has two charging contacts 15, with a charging contact 15 arranged in a plug-in charging sleeve 4 which can be plugged onto a middle part of the storage and charging container 13. Further, at the opposite end of the storage and loading container 13, a further sleeve 25 can be plugged, which protects about a micro-USB port. Furthermore, a current source 14 is provided, which is in conductive connection with the charging contacts 15. If the device according to the invention has been placed in the storage and loading container 13 and the loading sleeve 4 has been pushed, the charging contacts 7 of the rod-shaped housing 1 are in electrical contact with the charging contacts 15. In this case too, the storage and charging container 13 can be provided with a magnet 16 (not shown in FIGS. 27 and 28), which comes to rest with the housing 1 near the magnetic sensor 17, which is arranged inside the rod-shaped housing 1. The control unit 8 located inside the rod-shaped housing 1 can thus again detect whether the device according to the invention has been inserted into the storage and loading container 13 and subsequently open a charging circuit for the power supply 6.
The portable device according to the invention can thus be made very compact, and also very practical storage and loading containers 13 are proposed. The invention thereby provides a portable device for optical signal transmission to and from the human eye, which can be carried inconspicuously close to the head with high wearing comfort and, in particular, enables simultaneous wearing of the device with commercially available spectacles. Furthermore, the handling, storage and transportation of the devices are greatly facilitated.
LIST OF REFERENCES: 1 rod-shaped housing 2 retaining clip 3 emitter 4 emission opening 5 eyeglasses 6 power supply 7 charging contacts 8 control unit 9 camera 10 brightness sensor 11 external device 12 attachable filter discs 13 storage and charging container 14 power source 15 charging contacts 16 magnet 17 magnetic sensor 18 cover 19 eye 20 optical receptacle 21 Case 22 Circuit board 23 Fresnel lens 24 Side carrier 25 Sleeve 26 Loading sleeve
权利要求:
Claims (9)
[1]
1. A portable device for the optical signal transmission from and to the human eye, characterized in that a rod-shaped housing (1) is provided, at the two end regions in each case at least one emitter [3] and / or electromagnetic wave detector is arranged and in its middle region has a holding clamp (2), wherein within the rod-shaped housing (1) a power supply for the respective at least one emitter (3) and / or detector is provided.
[2]
2. Portable device according to claim 1, characterized in that the rod-shaped housing (1) relative to the holding clamp (2) is rotatable about its longitudinal axis.
[3]
3. A portable device according to claim 1 or 2, characterized in that each at least one emitter (3] and / or detector relative to the rod-shaped housing (1) about a longitudinal axis of the rod-shaped housing (1) perpendicular to the rotation axis is rotatable or pivotable.
[4]
4. Portable device according to one of claims 1 to 3, characterized in that the rod-shaped housing (1) is adjustable in length.
[5]
5. Portable device according to one of claims 1 to 4, characterized in that it is the at least one emitter (3) is a light source or light source group.
[6]
Portable device according to one of claims 1 to 5, characterized in that within the rod-shaped housing (1) a control unit (8) is arranged, which is connected to the at least one emitter (3) and / or detector.
[7]
A portable device according to claims 5 and 6, characterized in that the light sources of a light source group are controllable independently of each other by the control unit (8).
[8]
8. Portable device according to one of claims 1 to 7, characterized in that the rod-shaped housing (1) via a wireless connection with an external device (11) is connectable.
[9]
9. Portable device according to one of claims 1 to 8, characterized in that the rod-shaped housing (1) is provided with a slip-on sleeve (20) having optical elements for shaping the emission angle and / or brightness of the emitter (3).
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同族专利:
公开号 | 公开日
CA2961653C|2021-06-22|
DK3200875T3|2018-10-01|
US9901748B2|2018-02-27|
CN107106863A|2017-08-29|
WO2016049669A1|2016-04-07|
CN107106863B|2020-04-14|
EP3200875B1|2018-06-27|
RU2716615C2|2020-03-13|
US20170274222A1|2017-09-28|
AT516326B1|2016-07-15|
CA2961653A1|2016-04-07|
RU2017108983A3|2019-03-21|
RU2017108983A|2018-11-05|
EP3200875A1|2017-08-09|
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法律状态:
优先权:
申请号 | 申请日 | 专利标题
ATA50694/2014A|AT516326B1|2014-09-29|2014-09-29|Device for signal transmission to the eye|ATA50694/2014A| AT516326B1|2014-09-29|2014-09-29|Device for signal transmission to the eye|
RU2017108983A| RU2716615C2|2014-09-29|2015-09-09|Device for signal transmission to eye|
CN201580055006.1A| CN107106863B|2014-09-29|2015-09-09|Device for transmitting signals to the eye|
EP15810728.4A| EP3200875B1|2014-09-29|2015-09-09|Apparatus for transmitting signals to the eye|
PCT/AT2015/050224| WO2016049669A1|2014-09-29|2015-09-09|Apparatus for transmitting signals to the eye|
DK15810728.4T| DK3200875T3|2014-09-29|2015-09-09|Apparatus for sending signals to the eye|
CA2961653A| CA2961653C|2014-09-29|2015-09-09|Device for signal transmission to the eye|
US15/512,124| US9901748B2|2014-09-29|2015-09-09|Apparatus for transmitting signals to the eye|
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