CN101388994A - Integrated LCD monitor control method and apparatus for colorful high-resolution television - Google Patents
Integrated LCD monitor control method and apparatus for colorful high-resolution television Download PDFInfo
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- CN101388994A CN101388994A CNA2008101551631A CN200810155163A CN101388994A CN 101388994 A CN101388994 A CN 101388994A CN A2008101551631 A CNA2008101551631 A CN A2008101551631A CN 200810155163 A CN200810155163 A CN 200810155163A CN 101388994 A CN101388994 A CN 101388994A
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Abstract
A liquid crystal monitor and control method for an integrative color high definition digital television signal and a device thereof are disclosed, the device comprises a front cover [1] and a back cover [5], and is characterized in that mounting cavities of the front cover [1] and the back cover [5] are mounted with an LCD high definition color liquid crystal display screen [2], an LCD display drive board [3] and a high definition television signal processor board [4]; the high definition television signal processor board [4] is provided with a plurality of high definition digital and analog video sockets [20], audio sockets [21]; the back cover [5] is mounted with a DV type battery connection seat cover [24], a three-claw locking-type battery connection seat [29] or a V-shaped locking-type battery connection seat [20]. The invention can not only view high definition television images in various standards, but also view a plurality of standard definition television images, having the advantages of simple and reliable structure, strong interference resistance, high integrative degree, small volume, diversified functions and great carrying convenience.
Description
Technical field
The present invention relates to a kind of digital TV in high resolution method for monitoring and device, especially a kind of method and device that multiple high definition or SD serial digital TV signal can be converted to colored high-definition liquid crystal monitor discernible signal, specifically a kind of integrated color digital TV in high resolution signal LCD monitor control method and device.
Background technology
The TV programme that common people are seen is called the Standard Definition Television program, and its image resolution ratio is the highest can only to be reached about 500 lines, and video image the ratio of width to height is 4:3.Entered since 21 century, the HD digital TV tech constantly develops, and progresses into the practical stage.The image resolution ratio of HDTV (High-Definition Television) program can be from 1280 * 720 pixels until 1920 * 1080 pixels at least more than 720 lines, and the ratio of width to height of video image is 16:9.Because the image resolution ratio of HDTV (High-Definition Television) is all different with Standard Definition Television with technical indicators such as the ratio of width to height and digital standards, so the studio of TV station or mobile television unit can't supervise the digital TV in high resolution program with ready-made Standard Definition Television monitor.If dispose the transducer that special high-definition signal changes the SD signal, not only cost height, volume are big, the 16:9 picture of the HDTV (High-Definition Television) that even more serious is watches at the Standard Definition Television monitor, because lower compression on the map sheet, the picture resolution of high definition is on the contrary well below the SD picture resolution.In addition, its image of traditional Standard Definition Television monitor shows it all is to adopt cathode ray tube, and cathode ray tube mainly is made up of electron gun, deflecting coil, shadow mask, phosphor powder layer and glass shell, its shortcoming is that volume is big, and quality is heavy, the power consumption height, screen is flicker easily, and is shock-sensitive moving, is inconvenient to carry.
Summary of the invention
Thereby the objective of the invention is to supervise the HDTV (High-Definition Television) signal needs problem of configuration HDTV (High-Definition Television) signal processor in addition, invented a kind of integrated color digital TV in high resolution signal LCD monitor control method and device at existing SD monitor.
Technical scheme of the present invention is:
A kind of integrated color digital TV in high resolution signal LCD monitor control method is characterized in that:
At first, high definition, SD numeral or the anolog TV signals with multiple standard are linked on the HDTV (High-Definition Television) signal processor plate;
Secondly, handling by the prime of one group of signal processor chip on the HDTV (High-Definition Television) signal processor plate and impedance matching and filter circuit and embedded software and hardware becomes the signal of telecommunication that back level LCD display driver plate can be discerned, simultaneously that the audio signal of input is tuning, decoding back output with high definition such as HD/SD-SDI, the YUV of various inputs, S-VIDEO, AV or Standard Definition Television conversion of signals or coupling;
Then, this group signal of telecommunication is connected contact pin by the signal of telecommunication to be incorporated on the LCD display driver plate, display drive processor chipset on the LCD display driver plate shows on LCD high clear colorful liquid crystal display screen in real time through the TV signal of a series of algorithm with various different systems under the support of software program.
In order to realize described method, the present invention also provides following integrated color digital TV in high resolution signal monitor lcd apparatus.
A kind of integrated color digital TV in high resolution signal monitor lcd apparatus, comprise protecgulum 1 and bonnet 5, it is characterized in that on the described protecgulum 1 leaded light post 9 being installed, LCD high clear colorful LCDs 2, LCD display driver plate 3, HDTV (High-Definition Television) signal processor plate 4 are installed in the installation cavity of protecgulum 1 and bonnet 5; HDTV (High-Definition Television) signal processor plate 4 is provided with a plurality of high-definition digitals and is connected contact pin 34,35,36 with analog video socket 20, audio socket 21, TALLY lamp control port 22 and the processor plate signal of telecommunication; TALLY lamp 10, the display driver plate signal of telecommunication are installed on the LCD display driver plate 3 connect Plug pin patch bay 31,32,33 and is connected Plug pin patch bay 23 with the button control board signal of telecommunication, the processor plate signal of telecommunication connection contact pin 34,35,36 on the HDTV (High-Definition Television) signal processor plate 4 is connected Plug pin patch bay 32,31,33 with the display driver plate signal of telecommunication on the LCD display driver plate 3 and connects one to one; LCD display driver plate 3 is electrically connected with LCD high clear colorful LCDs 2 by flat signal cable 37.
Described HDTV (High-Definition Television) signal processor plate 4 is provided with button control board 8, button control board 8 is provided with push button mains switch 13, earphone jack 14, power supply indicator 15,16, the button control board signal of telecommunication connects contact pin 17, bipod contact pin 37,38, rotary encoder 19, be with button block 12 on push button mains switch 13 pull ends, be with turncap 18 on rotary encoder 19 swing handles, button control board 8 connects contact pin 17 and the button control board signal of telecommunication on the LCD display driver plate 3 by the button control board signal of telecommunication, and to be connected Plug pin patch bay 23 continuous, bipod contact pin 37 on the button control board 8, the corresponding pin holes 39 that is inserted with keypad 7 on 38,40, have the button 11 of a plurality of difference in functionalitys on the keypad 7, and dispose plastic cement keycap lid 6.
Described bonnet 5 is provided with the installation screw 41,42,43,44 of battery Connection Block, and DV type battery Connection Block cover cap 24, three-jaw snap close type battery Connection Block 29 or V letter lock button-type battery Connection Block 30 are installed on the bonnet 5; DV type battery Connection Block cover cap 24 is continuous with different DV series battery buckles 28 by battery buckle mounting panel 27, and is provided with supply power mode selector switch 25, external electric supply socket 26; Supply power mode selector switch 25 is fixed on the DV type battery Connection Block cover cap 24, and its pin behind links to each other with external electric supply socket 26 with HDTV (High-Definition Television) signal processor plate 4 respectively; Three-jaw snap close type battery Connection Block 29 or V letter lock button-type battery Connection Block 30 are respectively fitted with external electric supply socket 26.
The invention has the beneficial effects as follows:
Integrated color digital TV in high resolution signal monitor lcd method provided by the invention has overcome the drawback that traditional SD monitor can not finely supervise the HDTV (High-Definition Television) signal, can convert multiple high definition or SD serial digital TV signal to colored high-definition liquid crystal monitor discernible signal.
Integrated color digital TV in high resolution signal liquid crystal monitoring apparatus medium provided by the invention, not only can supervise the HDTV (High-Definition Television) image of multiple standard, and can supervise multiple Standard Definition Television image, directly connecting contact pin with the signal of telecommunication between the circuit board connects, assemble advantages such as simple and reliable, that antijamming capability is strong, and whole device has modularized design, integrated degree height, volume is little, function is many, easy to carry.
Description of drawings
Fig. 1 is the perspective view of monitoring arrangement protecgulum of the present invention.
Fig. 2 is the perspective view of monitoring arrangement bonnet of the present invention.
Fig. 3 is the three-dimensional decomposition texture schematic diagram of monitoring arrangement of the present invention.
Fig. 4 is HDTV (High-Definition Television) signal-processing board, LCD display driver plate and the LCD high clear colorful LCDs part perspective view in the monitoring arrangement of the present invention.
Fig. 5 is HDTV (High-Definition Television) signal-processing board, LCD display driver plate, LCD high clear colorful LCDs part, keypad and the button control board part perspective view in the monitoring arrangement of the present invention.
Fig. 6 is keypad and the three-dimensional decomposition texture schematic diagram of button control board part in the monitoring arrangement of the present invention.
Fig. 7 is the DV type battery Connection Block part perspective view in the monitoring arrangement of the present invention.
Fig. 8 is the three-jaw snap close type battery Connection Block part perspective view in the monitoring arrangement of the present invention.
Fig. 9 is the V letter lock button-type battery Connection Block part perspective view in the monitoring arrangement of the present invention.
Figure 10 is the schematic diagram of the function of HDTV (High-Definition Television) signal monitoring control method of the present invention.
Embodiment
The present invention is further illustrated below in conjunction with drawings and Examples.
Embodiment one.
At first, high definition, SD numeral or the anolog TV signals with multiple standard are linked on the HDTV (High-Definition Television) signal processor plate;
Secondly, handling by the prime of one group of signal processor chip on the HDTV (High-Definition Television) signal processor plate and impedance matching and filter circuit and embedded software and hardware becomes the signal of telecommunication that back level LCD display driver plate can be discerned, simultaneously that the audio signal of input is tuning, decoding back output with high definition such as HD/SD-SDI, the YUV of various inputs, S-VIDEO, AV or Standard Definition Television conversion of signals or coupling;
Then, this group signal of telecommunication is connected contact pin by the signal of telecommunication to be incorporated on the LCD display driver plate, display drive processor chipset on the LCD display driver plate shows on LCD high clear colorful liquid crystal display screen in real time through the TV signal of a series of algorithm with various different systems under the support of software program.
Colorful high-resolution television LCD monitor control method of the present invention can adopt software to add hardware and be achieved, and hardware is except that the simple self-made components of part, and major part can adopt commercially available miniaturization components and parts to be realized.
Embodiment two.
Shown in Fig. 1～9.
A kind of integrated color digital TV in high resolution signal liquid crystal monitoring apparatus medium, as shown in Figure 3, it mainly comprises LCD high clear colorful LCDs 2, LCD display driver plate 3, HDTV (High-Definition Television) signal processor plate 4, keypad 7, plastic cement keycap lid 6, button control board 8, TALLY lamp 10, leaded light post 9, protecgulum 1 (see figure 1), bonnet 5 (see figure 2)s; HDTV (High-Definition Television) signal processor plate 4 is provided with a plurality of high-definition digitals and is connected contact pin 34,35,36 with analog video socket 20, audio socket 21, TALLY lamp control port 22, the processor plate signal of telecommunication, HDTV (High-Definition Television) signal processor plate 4 connects contact pin 34,35,36 and the display driver plate signal of telecommunication on the LCD display driver plate by the processor plate signal of telecommunication, and to be connected Plug pin patch bay 32,31,33 continuous, and LCD display driver plate 3 is by flat signal cable 37 link to each other with LCD high clear colorful LCDs 2 (seeing Fig. 4, Fig. 5); LCD display driver plate 3 connects Plug pin patch bay 23 and the button control board signal of telecommunication on the button control board 8 by the button control board signal of telecommunication, and to be connected contact pin 17 continuous, button control board 8 is provided with push button mains switch 13 and configuration button block 12, earphone jack 14, power supply indicator 15,16, the button control board signal of telecommunication connects contact pin 17, bipod contact pin 37,38, rotary encoder 19, be with turncap 18 on rotary encoder 19 swing handles, bipod contact pin 37 on the button control board 8, the 38 corresponding pin holes 39 of inserting keypad 7,40, keypad 7 is provided with the button 11 of a plurality of difference in functionalitys and disposes plastic cement keycap lid 6 and (see Fig. 5, Fig. 6); Bonnet 5 is provided with the installation screw 41,42,43,44 of battery Connection Block, and DV type battery Connection Block cover cap 24 (see figure 7)s, three-jaw snap close type battery Connection Block 29 (see figure 8)s or V letter lock button-type battery Connection Block 30 (see figure 9)s can be installed; DV type battery Connection Block cover cap 24 is continuous with different DV series battery buckles 28 by battery buckle mounting panel 27, and is provided with supply power mode selector switch 25, external electric supply socket 26; Supply power mode selector switch 25 is fixed on the DV type battery Connection Block cover cap 24, and its pin behind links to each other with HDTV (High-Definition Television) signal processor plate 4, external electric supply socket 26 respectively; Three-jaw snap close type battery Connection Block 29 or V letter lock button-type battery Connection Block 30 all are respectively fitted with external electric supply socket 26.
Described rotary encoder 19 can provide one-touch menu control method during concrete enforcement, and left rotation and right rotation scalable menu option is pressed the turncap 18 that overlaps on rotary encoder 19 swing handles and can be determined and save options when regulating menu.
The button block 12 of mains switch adopts local transparent hollow out design during concrete enforcement, and when monitor was connected with the mains, power supply indicator 15,16 lighted, and light sees through the button block 2 that adopts the hollow out design, conveniently watch, and modelling fashion is attractive in appearance.
HDTV (High-Definition Television) signal processing of the present invention is:
As Figure 10, multiple high definition, SD numeral or anolog TV signals are linked on the HDTV (High-Definition Television) signal processor plate, this piece HDTV (High-Definition Television) signal processor plate has HD/SD-SDI digital signal processor and analog signal impedance matching and filter circuit.Under embedded software system was supported, the various serial digital TV signal that digital signal processor will be imported were converted to the signal of telecommunication that back level LCD display driver plate can be discerned, simultaneously that the audio signal of input is tuning, decoding back output; Analog signal impedance matching and filter circuit can be realized anolog TV signals such as YUV, S-VIDEO, AV are converted to the signal of telecommunication that LCD display driver plate can be discerned, then this group signal of telecommunication being connected contact pin by the signal of telecommunication is linked on the LCD display driver plate, display drive processor chipset on the LCD display driver plate shows on LCD high clear colorful liquid crystal display screen in real time through the TV signal of a series of algorithm with various different systems under the support of software program.
The prior art that maybe can adopt all same as the prior art such as part that the present invention does not relate to such as circuit design, structure is realized.Especially wherein each electrical module assembly all can be realized with reference to corresponding circuit or existing integrated package on relevant service manual or the textbook.
Claims (4)
1, a kind of integrated color digital TV in high resolution signal LCD monitor control method is characterized in that:
At first, high definition, SD numeral or the anolog TV signals with multiple standard are linked on the HDTV (High-Definition Television) signal processor plate;
Secondly, handling by the prime of one group of signal processor chip on the HDTV (High-Definition Television) signal processor plate and impedance matching and filter circuit and embedded software and hardware becomes the signal of telecommunication that back level LCD display driver plate can be discerned, simultaneously that the audio signal of input is tuning, decoding back output with high definition such as HD/SD-SDI, the YUV of various inputs, S-VIDEO, AV or Standard Definition Television conversion of signals or coupling;
Then, this group signal of telecommunication is connected contact pin by the signal of telecommunication to be incorporated on the LCD display driver plate, display drive processor chipset on the LCD display driver plate shows on LCD high clear colorful liquid crystal display screen in real time through the TV signal of a series of algorithm with various different systems under the support of software program.
2, a kind of integrated color digital TV in high resolution signal liquid crystal monitoring apparatus medium, comprise protecgulum [1] and bonnet [5], it is characterized in that being equipped with on the described protecgulum [1] leaded light post [9], LCD high clear colorful LCDs [2], LCD display driver plate [3], HDTV (High-Definition Television) signal processor plate [4] are installed in the installation cavity of protecgulum [1] and bonnet [5]; HDTV (High-Definition Television) signal processor plate [4] is provided with a plurality of high-definition digitals and is connected contact pin [34,35,36] with analog video socket [20], audio socket [21], TALLY lamp control port [22] and the processor plate signal of telecommunication; TALLY lamp [10], the display driver plate signal of telecommunication are installed on the LCD display driver plate [3] connect Plug pin patch bay [31,32,33] and be connected Plug pin patch bay [23] with the button control board signal of telecommunication, the processor plate signal of telecommunication connection contact pin [34,35,36] on the HDTV (High-Definition Television) signal processor plate [4] is connected Plug pin patch bay [32,31,33] with the display driver plate signal of telecommunication on the LCD display driver plate [3] and connects one to one; LCD display driver plate [3] is electrically connected by flat signal cable [37] and LCD high clear colorful LCDs [2].
3, according to claims 2 described a kind of integrated color digital TV in high resolution signal liquid crystal monitoring apparatus mediums, it is characterized in that described HDTV (High-Definition Television) signal processor plate [4] is provided with button control board [8], button control board [8] is provided with push button mains switch [13], earphone jack [14], power supply indicator [15,16], the button control board signal of telecommunication connects contact pin [17], bipod contact pin [37,38], rotary encoder [19], be with button block [12] on push button mains switch [13] pull end, be with turncap [18] on rotary encoder [19] swing handle, button control board [8] connects contact pin [17] and the button control board signal of telecommunication on the LCD display driver plate [3] by the button control board signal of telecommunication, and to be connected Plug pin patch bay [23] continuous, bipod contact pin [37 on the button control board [8], 38] go up the pin holes [39 that correspondence is inserted with keypad [7], 40], have the button [11] of a plurality of difference in functionalitys on the keypad [7], and dispose plastic cement keycap lid [6].
4, according to claims 2 described a kind of integrated color digital TV in high resolution signal liquid crystal monitoring apparatus mediums, it is characterized in that described bonnet [5] is provided with the installation screw of battery Connection Block [41,42,43,44], bonnet [5] is gone up DV type battery Connection Block cover cap [24], three-jaw snap close type battery Connection Block [29] or V letter lock button-type battery Connection Block [30] is installed; DV type battery Connection Block cover cap [24] is continuous with different DV series battery buckles [28] by battery buckle mounting panel [27], and is provided with supply power mode selector switch [25], external electric supply socket [26]; Supply power mode selector switch [25] is fixed on the DV type battery Connection Block cover cap [24], and its pin behind links to each other with external electric supply socket [26] with HDTV (High-Definition Television) signal processor plate [4] respectively; Three-jaw snap close type battery Connection Block [29] or V letter lock button-type battery Connection Block [30] are respectively fitted with external electric supply socket [26].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101551631A CN101388994A (en) | 2008-10-23 | 2008-10-23 | Integrated LCD monitor control method and apparatus for colorful high-resolution television |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101551631A CN101388994A (en) | 2008-10-23 | 2008-10-23 | Integrated LCD monitor control method and apparatus for colorful high-resolution television |
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| CN101388994A true CN101388994A (en) | 2009-03-18 |
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| CNA2008101551631A Pending CN101388994A (en) | 2008-10-23 | 2008-10-23 | Integrated LCD monitor control method and apparatus for colorful high-resolution television |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111180232A (en) * | 2020-01-17 | 2020-05-19 | 谷林峰 | Narrow-edge OLED display screen key switch with word bank chip |
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2008
- 2008-10-23 CN CNA2008101551631A patent/CN101388994A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111180232A (en) * | 2020-01-17 | 2020-05-19 | 谷林峰 | Narrow-edge OLED display screen key switch with word bank chip |
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Open date: 20090318 |