• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    The present invention relates to a VSI system capable of inputting Korean characters using OSD in VSI, etc. In the related art, various types of screen interactive functions are performed using OSD functions in VSI, etc. There is a problem that it is restrictive and difficult to meet the various needs of its use. The present invention provides a remote control transmitter 21 including a Korean letter / child in the keyboard of the remote control transmitter of the system, and a remote control receiver 22 receiving a signal from the remote control transmitter 21 so as to improve such a conventional problem. And a microcomputer 23 which registers a desired Hangul message or telephone number with a name through the remote control transmitter 21 and outputs it through the OS unit 24, and the microcomputer 23 of the microcomputer 23 The OS unit 24 operating under control, the font ROM 25 connected to the OS unit 24, the message memory 26 for registering and erasing message data and the like into a table, and the OS unit Provides Hangul character input / output processing VSI system using OSD function which converts the output of (24) into an analog signal and provides it to a video output device. It is.
    公开号:KR19980056941A
    申请号:KR1019960076211
    申请日:1996-12-30
    公开日:1998-09-25
    发明作者:박기홍
    申请人:배순훈；대우전자 주식회사；
    IPC主号:
    专利说明:

    Hangul Character I / O Processing VRS System using OSD Function
    The present invention relates to a VSI system having a Hangul character input and Hangul character display function using the OSD function and a method of processing the same, which is particularly consonant / vowel button of the Hangul characters given to the Tenkey side of the remote control transmitter in such a system By registering it in the system memory and outputting the message whenever necessary, you can perform the electronic organizer function in such a system.
    An OSD function for displaying various characters is provided on a general BC system or a TV receiver, and a conventional BC system having an OSD function is illustrated in FIG. 1.
    Here, a tuner 4 which receives a regular broadcast signal from the antenna 5 of the VSI system and performs channel tuning, and a phase which controls a phase locked loop (PLL) of the tuning signal provided by the tuner 4. The lock loop circuit 3, the microcomputer 2 for controlling the VSI system, the OSD unit 7 for generating the OSD screen, the EEP ROM memory 20 of the VSI system, And a remote controller 1 for remote operation of the set, and a synchronous separation circuit 8 for separating the synchronous signal from the video signal provided from the video circuit of the system and providing the synchronous signal to the OSD circuit 7.
    In addition, the RF modulator 9 for modulating the output of the OSD circuit 7 into an RF signal, the deck unit 12 for recording / reproducing deck operation, the drive motor on the deck unit 12 side, and the like are controlled. The servo circuit 11 includes a servo circuit 11, a display portion 6 for various displays, a TV receiver 10, and the like.
    In such a conventional system, the OS 7 for performing a screen interactive information registration function with a user is used, which allows a user to interactively store in a system memory a channel required in the area by a remote controller. As a channel preset to be used, a time adjustment for time alignment, a scheduled recording through video plus, and the like, an example of such a scheduled recording operation is performed in the following procedure with FIG. 2.
    Here, when the user presses the function key on the remote control transmitter side, the microcomputer 2 outputs the function menu screen through the OS circuit 7 as follows.
    TABLE 1

    If the user presses 2 above
    TABLE 2

    If the user presses the program number 1 above
    TABLE 3

    The screen is displayed, and the user then recalls and sets the contents of channel / date / time / start time / end time / recording speed as follows.
    TABLE 4

    TABLE 5

    As described above, the screen interactive operation using the OS function has been conventionally performed.
    However, the OSD function as described above allows the set maker to register the Hangul character data according to the procedure in the system memory, and the items available to the user are interfaced with the registered information by using numeric keys or various symbols. There was no means for users to register or use Hangul characters directly.
    For example, the function of registering and using Hangul characters is to register the items (for example, appointment time, phone number, address book) that the user simply needs to remember by using OSD or system memory provided in the above system. You can expect them to be used whenever you need them, or to register a simple message that will be sent to another family member before you leave.
    An object of the present invention is to register the Hangul characters in the device using the OSD function and the remote control transmitter to improve the above problems, and to output them to the OSD screen when necessary to vary the use of Hangul characters in such a system. It is to be expected.
    Particularly, the present invention provides a desired message or telephone number by using a remote controller transmitter including a Hangul alphabet and a parent, and a Hangul keyboard arranged in the remote controller transmitter in a Hangul input mode. A microcomputer that registers a name with a name and enables it to be output through OSD, and stores message text data retrieved through a font ROM under the control of the microcomputer in memory, and outputs digital data related to the message content. It is connected to OSD, the font ROM connected with OSD to provide font data related to Hangul characters, memory for registering and erasing message data, etc. as a table, and the message digital data provided from OSD as an analog signal. To convert the video output device This is characterized by the Hangul characters, which input and output process V sialic system using the OSD function of the five configurations, including dieyi converters.
    Hereinafter, more specific features of the present invention will be understood by describing the same in detail with the accompanying drawings.
    1 is a circuit block diagram of a Video Cassette Recorder (VCR) system with a typical OSD function.
    2 is a reference diagram showing a conventional recording processing method by the OSD function
    3 is a system circuit block diagram according to the present invention.
    Figure 4 is an embodiment of a Hangul character entry and exit processing program according to the present invention
    * Explanation of symbols on the main parts of the drawings
    21. Remote control transmitter 22. Remote control receiver
    23. Microcomputers 24. OSDIVE
    25. FontROM 26. Message memory
    27.Digital/Analog converter (D / A)
    28. Video output device
    100. Hangul Character Entry and Exit Processing Program
    That is, FIG. 3 shows a system circuit block of a Hangul character input / output processing VSI system using the OSD function according to the present invention.
    Here, the keyboard of the remote control transmitter of the system includes a remote control transmitter 21 including Korean characters and a parent, a remote control receiver 22 that receives a signal from the remote control transmitter 21 and provides it to the microcomputer 24, and a remote controller. In the Hangul input mode selected by the transmitter 21, using the Hangul keyboard arranged in the remote controller transmitter 21, a desired message or telephone number can be registered with a name and outputted through the OS unit 24. The microcomputer 23 and the OSD unit 24 for storing the message text data drawn out through the font ROM 25 under the control of the microcomputer 23 in the memory 26 and outputting digital data related to the contents of the message. ), The font ROM 25 connected to the OSD 24 to provide font data related to Korean characters, and message data and the like are registered and erased in a table. A message message digital data supplied from the memory 26 and, five SD section 24 and converts an analog signal including dieyi converter 27, such as providing a video display device.
    In addition, the output of the ADC converter 27 is connected to a video output terminal 28 leading to the TV receiver side.
    In addition, the system is shown in the Hangul character access processing program 100 as shown in FIG.
    In this case, it is checked whether there is a Hangul character key input (step 101), and if so, the user enters a Hangul character processing routine that combines and stores it as a message according to the input conditions of Hangul characters written in the remote control transmitter 21 (step 102). .
    Thereafter, it is checked whether the input of the Hangul character key is completed (step 103). If the input is completed, the input message sequence is numbered and stored in the message memory 26 (step 104).
    In step 101, if there is no Hangul character key input, the system checks whether there is a character output key input (step 105), and if there is a key input, retrieves the message data of the corresponding number from the message table (step 106), and then sends the message data. It consists of a series of processes sent to OSD 24 (step 107).
    When the user registers the Hangul characters to the system memory 26 using the system as shown in FIG. 3, the consonant collection of Hangul characters written together with the Tenkey on the key press button on the keyboard of the remote control transmitter 21 is performed. Enter in unwrapped form.
    For example, the Hangul keyboard layout may be achieved as shown in Table 6 below.
    TABLE 6
    In other words, in the above-described number buttons 1-0 of the remote control transmitter 21, each of 10 consonants (a- ㅎ and ㅎ) and 10 vowels (ㅏ-ㅣ) are written in parallel to display three different pieces of information as one key. Since it is possible to input the memory / output key, the message contents of each Korean character key input are stored in the message memory 26 or used to display the corresponding message from the screen.
    In the above, the end key performs a function of notifying the end whenever the input of the Hangul characters is completed. And finally, the composite key is used to display consonants (ㅋ, ㅌ, ,,)), consonants (ㄲ, ㄸ, ㅃ, ㅆ, ㅉ) and compound vowels (ㅖ, ㅖ, ㅝ, ㅙ) This is a key that has a compositing function for synthesizing and expressing only consonants and vowels displayed on the number buttons.
    Therefore, when the user puts the memory / output key in the storage position and inputs a number later, the user inputs the Hangul / Number keys in the Hangul position and inputs them in the order in which they are pressed.
    At this time, when entering Hangul characters, Hangul consists of subdivisions of Choseong, Neutral, and Jongseong, Choseong only for Consonants, Neutral only for Vowels, and Jongseong only for Consonants or No Jongjong. There is no other case.
    Therefore, when inputting Hangul characters consisting of only the letters and vowels displayed on the keyboard, the first consonant, the second neutral vowel, and the third final consonant are input, and one character is completed. Enters the end of a character by pressing the end key. For characters that do not require a final consonant, press the end key immediately after entering the second neutral vowel.
    After the end is input, another character is inputted again as described above, and characters inputted after consonants, vowel consonants, and vowel consonants, which are not displayed afterwards, are entered using the synthesized keys and the consonants displayed on the keyboard. Two vowels are synthesized to input one consonant, a consonant consonant, and a consonant vowel.
    In one example, these methods of use are shown in Tables 7-9, respectively.
    TABLE 7
    Initial input method
    TABLE 8
    Neutral input method
    TABLE 9
    Jong's input method
    According to the above-described input method, an example of inputting the name Hong Gil-dong and the name Choi Chi-won is shown in Table 10 below.
    TABLE 10
    Therefore, when the user presses the key button using the keyboard, the kisscan code data is transmitted to the microcomputer 23 through the remote control receiver 22, and the message memory 26 is transmitted to the Hangul character combination program (combined or completed). Will be stored in).
    In addition, the input state may be provided to the TV converter 27 through the OS unit 24 and the font ROM 25 and provided to the TV receiver through the video output unit 28 so as to be confirmed through the TV receiver screen.
    Therefore, the user can store the message by setting the order number in the message memory 26 in the same manner as described above, and the registered contents can be entered by pressing the text output key and the order number through the remote control transmitter 21. Will be displayed on the OS screen through the OS.
    The message can also be used as a memo pad containing a name, telephone number / address and the like.
    In this case, if you press the Notepad key in the Notepad mode, you can register the name / phone number / address through the OS screen and find the registered contents whenever necessary.
    Meanwhile, the above operation is performed by the microcomputer 23 together with the Hangul character entry / exit processing program 100 as shown in FIG. 4, which checks whether there is a Hangul character key input in the system. In accordance with the input conditions of the Hangul characters written in step 2, and enters the Hangul character processing routine to store and process them as a message (steps 101 and 102).
    Thereafter, it is checked whether the input of the Hangul character key is completed, and if the input is completed, the input message procedure is numbered and stored in the message memory 26 (steps 103 and 104).
    In step 101, if there is no Korean character key input, the system checks whether there is a character output key input, and if there is a key input, retrieves the message data of the corresponding number from the message table, and sends the message data to the OS 24. And display on the OS screen (steps 105 to 107).
    In the present invention, the user can perform the message registration of the Hangul characters using the OSD function in the VSI set having the OSD function and actively display the registered contents on the OSD screen as necessary to actively process the Hangul character processing in such a system. It can be used as.
    权利要求:
    Claims (1)
    [1" claim-type="Currently amended] In a VSI system having an OSD function including a microcomputer (2), an OSD unit (7), etc., a remote control transmitter (21) having a Korean letter / child in parallel with the keyboard of the remote control transmitter of the system, and the remote control transmitter By using the remote control receiver 22 for receiving a signal from the 21 and providing it to the microcomputer 24 and the Hangul keyboard arranged in the remote control transmitter 21 in the Hangul input mode selected by the remote control transmitter 21, The microcomputer 23 registers a message or a telephone number together with a name and outputs it through the OS department 24, and withdraws it through the font ROM 25 under the control of the microcomputer 23. OSD 24 for storing the message text data in the memory 26 and outputting digital data related to the contents of the message, and a phone associated with the Hangul characters connected to the OSD 24. Font ROM 25 for providing data, message memory 26 for registering and erasing message data, and the like, and message digital data provided from OSD 24 are converted into analog signals for video output. Hangul character input and output processing VSI system using the OSD function, characterized in that it comprises a die converter 27 and the like provided to the device
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    同族专利:
    公开号 | 公开日
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    法律状态:
    1996-12-30|Application filed by 배순훈, 대우전자 주식회사
    1996-12-30|Priority to KR1019960076211A
    1998-09-25|Publication of KR19980056941A
    优先权:
    申请号 | 申请日 | 专利标题
    KR1019960076211A|KR19980056941A|1996-12-30|1996-12-30|Hangul Character I / O Processing VRS System using OSD Function|
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