JPH1123738A - 太陽電池を備える時計 - Google Patents
太陽電池を備える時計Info
- Publication number
- JPH1123738A JPH1123738A JP9179286A JP17928697A JPH1123738A JP H1123738 A JPH1123738 A JP H1123738A JP 9179286 A JP9179286 A JP 9179286A JP 17928697 A JP17928697 A JP 17928697A JP H1123738 A JPH1123738 A JP H1123738A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- solar cell
- display device
- crystal display
- substrate
- 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.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 200
- 239000004986 Cholesteric liquid crystals (ChLC) Substances 0.000 claims abstract description 79
- 229920000106 Liquid crystal polymer Polymers 0.000 claims abstract description 78
- 239000000758 substrate Substances 0.000 claims abstract description 61
- 239000004988 Nematic liquid crystal Substances 0.000 claims abstract description 26
- 238000009792 diffusion process Methods 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 3
- 239000004065 semiconductor Substances 0.000 claims description 3
- 238000002834 transmittance Methods 0.000 abstract description 18
- 230000010287 polarization Effects 0.000 abstract description 5
- 238000004040 coloring Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 17
- 238000010248 power generation Methods 0.000 description 16
- 239000010408 film Substances 0.000 description 14
- 239000011521 glass Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 229920002284 Cellulose triacetate Polymers 0.000 description 4
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 4
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 239000003522 acrylic cement Substances 0.000 description 4
- 239000003086 colorant Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 239000005338 frosted glass Substances 0.000 description 4
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000012856 packing Methods 0.000 description 4
- 239000003566 sealing material Substances 0.000 description 4
- 239000010409 thin film Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000001747 exhibiting effect Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 239000004977 Liquid-crystal polymers (LCPs) Substances 0.000 description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229920006289 polycarbonate film Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000010980 sapphire Substances 0.000 description 1
- 229910052594 sapphire Inorganic materials 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/13306—Circuit arrangements or driving methods for the control of single liquid crystal cells
- G02F1/13324—Circuits comprising solar cells
Landscapes
- Electromechanical Clocks (AREA)
- Electric Clocks (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9179286A JPH1123738A (ja) | 1997-07-04 | 1997-07-04 | 太陽電池を備える時計 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9179286A JPH1123738A (ja) | 1997-07-04 | 1997-07-04 | 太陽電池を備える時計 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH1123738A true JPH1123738A (ja) | 1999-01-29 |
| JPH1123738A5 JPH1123738A5 (enExample) | 2005-06-09 |
Family
ID=16063184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9179286A Pending JPH1123738A (ja) | 1997-07-04 | 1997-07-04 | 太陽電池を備える時計 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH1123738A (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001037350A1 (en) * | 1999-11-12 | 2001-05-25 | Citizen Watch Co., Ltd. | Display device of electronic apparatus provided with solar cell |
| EP1247273A4 (en) * | 1999-10-25 | 2006-03-22 | Kent Displays Inc | ASSEMBLED CHOLESTERIC LIQUID CRYSTAL DISPLAY AND SOLAR CELL DEVICE |
| US7030949B2 (en) * | 2001-06-01 | 2006-04-18 | Dai Nippon Printing Co., Ltd. | Optical display including a cholesteric layer, a display device and a diffusing layer on an exit side of the cholesteric layer |
| EP1775647A4 (en) * | 2004-07-07 | 2007-08-08 | Seiko Epson Corp | NUMBER OF A SOLAR CLOCK AND CLOCK |
| JP2021148623A (ja) * | 2020-03-19 | 2021-09-27 | シチズン時計株式会社 | 太陽電池付き時計用の文字板及び太陽電池付き時計 |
-
1997
- 1997-07-04 JP JP9179286A patent/JPH1123738A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1247273A4 (en) * | 1999-10-25 | 2006-03-22 | Kent Displays Inc | ASSEMBLED CHOLESTERIC LIQUID CRYSTAL DISPLAY AND SOLAR CELL DEVICE |
| WO2001037350A1 (en) * | 1999-11-12 | 2001-05-25 | Citizen Watch Co., Ltd. | Display device of electronic apparatus provided with solar cell |
| US6518493B1 (en) * | 1999-11-12 | 2003-02-11 | Citizen Watch Co., Ltd. | Display device for electronic apparatus comprising solar cell |
| JP4948730B2 (ja) * | 1999-11-12 | 2012-06-06 | シチズンホールディングス株式会社 | ソーラーセルを備えた電子機器の表示装置 |
| US7030949B2 (en) * | 2001-06-01 | 2006-04-18 | Dai Nippon Printing Co., Ltd. | Optical display including a cholesteric layer, a display device and a diffusing layer on an exit side of the cholesteric layer |
| EP1775647A4 (en) * | 2004-07-07 | 2007-08-08 | Seiko Epson Corp | NUMBER OF A SOLAR CLOCK AND CLOCK |
| JP2021148623A (ja) * | 2020-03-19 | 2021-09-27 | シチズン時計株式会社 | 太陽電池付き時計用の文字板及び太陽電池付き時計 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040607 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040826 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20050913 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20050920 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20051115 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20060131 |