CN2436999Y - Liquid crystal display commodity sign - Google Patents
Liquid crystal display commodity sign Download PDFInfo
- Publication number
- CN2436999Y CN2436999Y CN 00215947 CN00215947U CN2436999Y CN 2436999 Y CN2436999 Y CN 2436999Y CN 00215947 CN00215947 CN 00215947 CN 00215947 U CN00215947 U CN 00215947U CN 2436999 Y CN2436999 Y CN 2436999Y
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- sign
- power supply
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 7
- 238000005516 engineering process Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Landscapes
- Liquid Crystal (AREA)
Abstract
The utility model relates to a liquid crystal display commodity sign. A drive circuit 1 is respectively connected with a power supply 2 and a display 3 which is inlaid on a frame of a sign 4, and the drive circuit 1 and the power supply 2 are arranged in the sign 4. The sign can statically or dynamical display trademarks, patterns, characters or other specific content which are designed by manufacturers through a liquid crystal display device. The utility model can be used as an attachment or an ornament of commodities or products, having the functions of anti-counterfeiting, advertisement and sales promotion for attached products.
Description
The utility model relates to a kind of liquid crystal display merchandise marks board technical field.
Present numerous producer is in order to prevent the personation of illegal manufacturer, to forge the product of oneself, taked various false proof measures to palm off and forge from the outward appearance and upward well-designed the preventing of packing of product, and use maximum is various printing technologies, or use mould and on metal material or various nonmetallic materials, make pattern or literal, because printing technology and technology of die manufacturing generally use in the town and country, various places, many illegal manufacturers are easy to utilize above technology forgery and illegal imitation of brand-name products, make the manufacturer of product hard to guard against.
The purpose of this utility model is a kind of liquid crystal display merchandise marks board of design, it adopts LCD as carrier, trade mark, pattern, character or other specific content of manufacturer design is static or show dynamically by LCD with these contents by driving circuit, and this board plays appended product false proof and propaganda and sales promotion function as the adjunct or the ornament of commodity or product.
The utility model is achieved in that driving circuit 1 connects power supply 2 and LCD 3 respectively; LCD 3 is embedded on sign board 4 frames, and driving circuit 1 and power supply 2 are contained in the sign board 4.
The utility model has the advantages that: simplicity of design is ingenious, design is unique, low cost of manufacture, this board can be static or show dynamically by the LCD on it with trade mark, pattern, character or other specific content of manufacturer design, and adjunct or ornament that it can be used as commodity or product can well play appended product false proof and propaganda and sales promotion function.
Below in conjunction with accompanying drawing, the utility model is described further with embodiment:
Fig. 1 theory diagram, Fig. 2 circuit diagram, Fig. 3 sign board structural drawing.
In the accompanying drawing: 1, driving circuit, 2, power supply, 3, LCD, 4, sign board.
The integrated package that driving circuit 1 adopts is DT-5201, its V
DD-V
EEEnd connects capacitor C
2, the CAP-XF512 end connects capacitor C
1, OSC
1-OSC
2End connects crystal oscillator, and (oscillation frequency is 32768H
z), V
EEWith V
SSEnd connects power supply 2, and COM is connected COM and the S end of LCD LCD3 with the S end; 1.5V power supply be added to integrated package DT-5201 after, produce 32768H by crystal oscillator
zOriginal oscillator signal, through inner frequency division, the back of boosting produces 100H
zAbout peak value be the square-wave signal of 3V, drive pattern or the character that LCD demonstrates particular design through COM and S end.
Claims (1)
1, a kind of liquid crystal display merchandise marks board is characterized in that: driving circuit (1) connects power supply (2) and LCD (3) respectively; LCD (3) is embedded on sign board (4) frame, and driving circuit (1) and power supply (2) are contained in the sign board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215947 CN2436999Y (en) | 2000-08-18 | 2000-08-18 | Liquid crystal display commodity sign |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00215947 CN2436999Y (en) | 2000-08-18 | 2000-08-18 | Liquid crystal display commodity sign |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2436999Y true CN2436999Y (en) | 2001-06-27 |
Family
ID=33581770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00215947 Expired - Fee Related CN2436999Y (en) | 2000-08-18 | 2000-08-18 | Liquid crystal display commodity sign |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2436999Y (en) |
-
2000
- 2000-08-18 CN CN 00215947 patent/CN2436999Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |