CN1036617C - Floating circuit structure - Google Patents
Floating circuit structure Download PDFInfo
- Publication number
- CN1036617C CN1036617C CN93120782A CN93120782A CN1036617C CN 1036617 C CN1036617 C CN 1036617C CN 93120782 A CN93120782 A CN 93120782A CN 93120782 A CN93120782 A CN 93120782A CN 1036617 C CN1036617 C CN 1036617C
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- liquid crystal
- lcd
- crystal display
- digital
- connections
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Abstract
The present invention relates to a floating circuit structure used for representing the characters of trillion, hundred million and ten thousand. Transverse circuits and longitudinal circuits are arranged in digital liquid crystal displays and character liquid crystal displays for controlling the circuit structure; the digital liquid crystal displays can be used for representing digits from zero to nine, and the character liquid crystal displays matched with the digital liquid crystal displays are arranged above the digital liquid crystal displays to represent the characters of trillion, hundred million and ten thousand. The transverse circuits and the longitudinal circuits are divided into a plurality of branch lines by connecting wires in order to connect the liquid crystal displays in series; when the transverse circuits and the longitudinal circuits for controlling the floating circuit structure are pressed on keys to receive voltage signals in order to cause the digital liquid crystal displays to display, the character liquid crystal displays can represent the characters of trillion, hundred million and ten thousand above correct digits.
Description
The invention relates to a kind of floating circuit structure, be meant that mainly a kind of demonstration captions with counter do the circuit configurations that printed words that " million ", " hundred million " reach " ten thousand " show, use effect with the reading that improves the user.
The demonstration captions of general known counter, it all is a subscript of above per three integer figures in radix point left side, plusing fifteen, to show this digital figure place (as shown in Figure 6), the method that yet this kind period in arithmetric is the west to be commonly used, for the real genus inconvenience of Chinese's use, especially work as digital figure place more for a long time, often can't distinguish rapidly and look this digital carry, and must be by units several carries of knowing that just now it is correct in regular turn left, very undesirable in the use.
Fundamental purpose of the present invention is to provide a kind of floating circuit structure, wherein control LCD in this circuit configurations to reach Presentation Function by transverse circuit and longitudinal circuit, this LCD includes digital lcd and literal LCD, this literal LCD is to cooperate digital lcd and the top of being located at digital lcd, can represent that " million ", " hundred million " reach the printed words of " ten thousand ", thereby have the characteristics of the reading effect of promoting the user.
Another object of the present invention is to provide a kind of floating circuit structure, wherein transverse circuit and longitudinal circuit are divided into several by wiring respectively and connect branch line, with each digital lcd and literal LCD serial connection, thereby pressing the transverse circuit of control and longitudinal circuit by button makes when digital lcd during in demonstration by accepting a voltage signal, this literal LCD also can show on the correct figure place of this digital lcd that " million ", " hundred million " reach the printed words of " ten thousand ", thereby has the characteristics of good practical value.
For enabling that purpose of the present invention, shape structure and effect thereof are had further understanding and understanding, now be described in detail as follows with the embodiment conjunction with figs.:
The simple declaration of accompanying drawing:
Fig. 1 is the exploded view of LCD of the present invention.
Fig. 2 is transverse circuit figure of the present invention.
Fig. 3 is longitudinal circuit figure of the present invention.
Fig. 4 is embodiments of the invention (one).
Fig. 5 is embodiments of the invention (two).
Fig. 6 is the demonstration captions of known counter.
The present invention is a kind of floating circuit structure, it shows that captions partly please refer to shown in Figure 1, be to reach Presentation Function with transverse circuit (as shown in Figure 2) and longitudinal circuit (as shown in Figure 3) control LCD wherein, and wherein LCD (as shown in Figure 1) includes digital lcd 1 and literal LCD 2, wherein each digital lcd 1 is by being the liquid crystal display 11 that 8 fonts are arranged, 12,13,14,15,16,17, a punctuate liquid crystal 18 and a branch position subscript liquid crystal 19 are formed, can represent 0 to 9 arabic numeral, literal LCD 2 then cooperates digital lcd 1 and is located at the top of digital lcd 1, can represent " million ", " hundred million " reach the printed words of " ten thousand ".
Transverse circuit partly please refer to shown in Figure 2, by four set of connections each digital lcd 1 and literal LCD 2 are connected in series respectively, wherein first set of connections mainly is coupling part literal LCD 2, the liquid crystal display 11 that divides position subscript liquid crystal 19 and digital lcd 1; Second set of connections mainly is the first half liquid crystal display of coupling part literal LCD 2 and digital lcd 1; The 3rd set of connections mainly is the Lower Half liquid crystal display of coupling part literal LCD 2 and digital lcd 1; The 4th set of connections mainly is the liquid crystal display 14 of coupling part literal LCD 2, punctuate liquid crystal 18 and digital lcd 1.
Longitudinal circuit partly please refer to shown in Figure 3, be to be a longitudinal circuit connective element 3 with 4 bit digital LCD, by the liquid crystal display serial connection of 9 set of connections with each digital lcd 1, wherein first set of connections is 12,13 and first the punctuate liquid crystal 18 of liquid crystal display that connect the first bit digital LCD D1 to this connective element 3 respectively; Second set of connections is the liquid crystal display 11,16,17 and 14 that connects the first bit digital LCD D1; The 3rd set of connections is liquid crystal display 12, and second punctuate liquid crystal 18 of the liquid crystal display 15 that connects the first bit digital LCD D1, second-order digit LCD D2; The 4th set of connections is the liquid crystal display 11,17 and 14 that connects second-order digit LCD D2; The 5th set of connections is liquid crystal display 15,16 and the 3rd the punctuate liquid crystal 18 that connects second-order digit LCD D2; The 6th set of connections connects the liquid crystal display 11,12,13 and 14 of the 3rd bit digital LCD D3; The 7th set of connections connects 15,16,17 and first branch position subscript liquid crystal 19 of liquid crystal display of the 3rd bit digital LCD D3.The 8th set of connections connects liquid crystal display 11,12,13 and the 4th punctuate liquid crystal 18 of 4-digit number LCD D4; The 9th set of connections connects the liquid crystal display 14,15,16 and 17 of 4-digit number LCD D4, forms a longitudinal circuit connective element 3 by above-mentioned nine set of connections.
The transverse circuit and the longitudinal circuit that press control by button are worked as acceptance one voltage signal, thereby when digital lcd 1 is shown, please refer to shown in Fig. 4,5, literal LCD 2 will show the printed words of " ten thousand " word in the top of the 5th bit digital on the left of the radix point of digital lcd 1, and the top of the 9th bit digital on the left of the radix point of digital lcd 1 shows the printed words of " hundred million " word, and the printed words of the top of the 13rd bit digital on the left of the radix point of digital lcd 1 demonstration " million " word.When if the digit in the radix point of digital lcd 1 left side is not enough, then " million " of literal LCD 2, " hundred million " printed words that reach " ten thousand " will not show.In addition, change along with input digit, or produce numeral through computing and change, when causing the radix point displacement, the printed words that " million " of this literal LCD 2, " hundred million " reach " ten thousand " also can be shifted in corresponding generation, thereby be shown on the correct figure place of this digital lcd 1, with reading, the use effect of promoting the user.
Claims (1)
1. floating circuit structure, with transverse circuit and longitudinal circuit control LCD wherein to reach Presentation Function, this LCD comprises digital lcd and literal LCD, each digital lcd is by being the liquid crystal display that 8 fonts are arranged, a punctuate liquid crystal and a branch position subscript liquid crystal are formed, can represent 0 to 9 arabic numeral, it is characterized in that: the literal LCD cooperates digital lcd and is located at the top of digital lcd, can represent " million ", " hundred million " reach the printed words of " ten thousand ", by transverse circuit and longitudinal circuit each digital lcd and literal LCD suitably are connected in series, make " million " of literal LCD, the printed words that " hundred million " reach " ten thousand " are shown on the correct figure place of this digital lcd; This transverse circuit part is made suitably serial connection by four set of connections with each digital lcd and literal LCD, wherein:
First liquid crystal display of the first set of connections coupling part literal LCD, branch position subscript liquid crystal and digital lcd;
The first half liquid crystal display of the second set of connections coupling part literal LCD and digital lcd;
The Lower Half liquid crystal display of the 3rd set of connections coupling part literal LCD and digital lcd;
The 4th liquid crystal display of the 4th set of connections coupling part literal LCD, punctuate liquid crystal and digital lcd, this longitudinal circuit part is a longitudinal circuit connective element with 4 bit digital LCD, this connective element is respectively by the liquid crystal display serial connection of 9 set of connections with each digital lcd, wherein:
First set of connections connects second, third liquid crystal display and first punctuate liquid crystal of the first bit digital LCD;
Second set of connections connects the first, the 6th, the 7th and the 4th liquid crystal display of the first bit digital LCD;
The 3rd set of connections connects second liquid crystal display, and second punctuate liquid crystal of the 5th liquid crystal display, the second-order digit LCD of the first bit digital LCD;
The 4th set of connections connects the first, the 7th and the 4th liquid crystal display of second-order digit LCD;
The 5th set of connections connects the 5th, the 6th liquid crystal display and the 3rd punctuate liquid crystal of second-order digit LCD;
The 6th set of connections connects the first, second, third and the 4th liquid crystal display of the 3rd bit digital LCD;
The 7th set of connections connects the 5th, the 6th, the 7th liquid crystal display and first branch position subscript liquid crystal of the 3rd bit digital LCD;
The 8th set of connections connects first, second, third liquid crystal display and the 4th punctuate liquid crystal of 4-digit number LCD;
The 9th set of connections connects the 4th, the 5th, the 6th and the 7th liquid crystal display of 4-digit number LCD.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93120782A CN1036617C (en) | 1993-12-06 | 1993-12-06 | Floating circuit structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN93120782A CN1036617C (en) | 1993-12-06 | 1993-12-06 | Floating circuit structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1103720A CN1103720A (en) | 1995-06-14 |
| CN1036617C true CN1036617C (en) | 1997-12-03 |
Family
ID=4993431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN93120782A Expired - Fee Related CN1036617C (en) | 1993-12-06 | 1993-12-06 | Floating circuit structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1036617C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011138836A1 (en) * | 2010-05-07 | 2011-11-10 | カシオ計算機株式会社 | Electronic calculator |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026271A (en) * | 1983-07-25 | 1985-02-09 | 昭和アルミニウム株式会社 | Cooler for refrigerator |
-
1993
- 1993-12-06 CN CN93120782A patent/CN1036617C/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6026271A (en) * | 1983-07-25 | 1985-02-09 | 昭和アルミニウム株式会社 | Cooler for refrigerator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1103720A (en) | 1995-06-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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 |