JPH0451697U - - Google Patents
Info
- Publication number
- JPH0451697U JPH0451697U JP9378890U JP9378890U JPH0451697U JP H0451697 U JPH0451697 U JP H0451697U JP 9378890 U JP9378890 U JP 9378890U JP 9378890 U JP9378890 U JP 9378890U JP H0451697 U JPH0451697 U JP H0451697U
- Authority
- JP
- Japan
- Prior art keywords
- mounting frame
- light source
- internal light
- wall
- electronic timepiece
- 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 description 3
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000002310 reflectometry Methods 0.000 claims 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Landscapes
- Electric Clocks (AREA)
Description
第１図は本考案を示す縦断面図を示す。第２図
は従来の技術による縦断面図を示す。また、第３
図、第４図、第５図は本考案の他の実施例による
電子時計の縦断面図を示す。
１……ＬＥＤ、２……透過型液晶パネル、３…
…回路基板、４……集積回路、５……液晶パネル
支持部材、６……コネクタ、７……電池枠、８…
…電池、９……電池押え部材、１０……実装用枠
、１１……光拡散板、１２……封止材、１３……
バルブ、１４……反射板、１５……鏡面仕上げ部
、１６……乱反射仕上げ部、１７……反射皮膜。
FIG. 1 shows a longitudinal sectional view of the invention. FIG. 2 shows a longitudinal section according to the prior art. Also, the third
4 and 5 show longitudinal sectional views of electronic timepieces according to other embodiments of the present invention. 1...LED, 2...Transmissive liquid crystal panel, 3...
...Circuit board, 4...Integrated circuit, 5...Liquid crystal panel support member, 6...Connector, 7...Battery frame, 8...
... Battery, 9 ... Battery holding member, 10 ... Mounting frame, 11 ... Light diffusion plate, 12 ... Sealing material, 13 ...
Bulb, 14...Reflector plate, 15...Mirror finish section, 16...Diffuse reflection finish section, 17...Reflection film.
Claims (1)
用枠を用い回路基板に実装した内部光源と、前記
内部光源の上面に配置した光拡散板と、 前記光拡散板の上面に配置した透過型液晶パネ
ルを有し、 前記実装用枠の前記内部光源に相対する内壁部
分に、前記光拡散板の方向が拡がる斜面状の開口
部を有することを特徴とする電子時計。 (2) 前記実装用枠の内壁に鏡面仕上げを施した
請求項１記載の電子時計。 (3) 前記実装用枠の内壁に乱反射を起こす仕上
げを施した請求項１記載の電子時計。 (4) 前記実装用枠の内壁に、前記内部光源の発
する光線に対し、反射率の高い材料により皮膜を
形成した請求項１記載の電子時計。[Scope of Claim for Utility Model Registration] (1) In an electronic watch having an internal light source, an internal light source mounted on a circuit board using a mounting frame, a light diffusing plate disposed on the top surface of the internal light source, and the light diffusing plate an electronic timepiece, comprising: a transmissive liquid crystal panel disposed on the top surface of the electronic watch; and an inner wall portion of the mounting frame facing the internal light source has a sloped opening that extends in the direction of the light diffusing plate. . (2) The electronic timepiece according to claim 1, wherein the inner wall of the mounting frame is mirror-finished. (3) The electronic timepiece according to claim 1, wherein the inner wall of the mounting frame is finished with a finish that causes diffused reflection. (4) The electronic timepiece according to claim 1, wherein a coating is formed on the inner wall of the mounting frame using a material having a high reflectivity for the light beam emitted from the internal light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9378890U JPH0451697U (en) | 1990-09-05 | 1990-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9378890U JPH0451697U (en) | 1990-09-05 | 1990-09-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0451697U true JPH0451697U (en) | 1992-04-30 |
Family
ID=31831261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9378890U Pending JPH0451697U (en) | 1990-09-05 | 1990-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0451697U (en) |
-
1990
- 1990-09-05 JP JP9378890U patent/JPH0451697U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6133079U (en) | LCD display lighting equipment | |
| JPH0451697U (en) | ||
| JPH0544814Y2 (en) | ||
| JPS6343499Y2 (en) | ||
| JPH0432710Y2 (en) | ||
| JPH0531625Y2 (en) | ||
| JPH0143748Y2 (en) | ||
| JPS6331083Y2 (en) | ||
| JPS587407Y2 (en) | Synthetic resin light guide diffuser plate for LCD watches | |
| JPS5846446Y2 (en) | LCD clock lighting device | |
| JPH0423265Y2 (en) | ||
| JPH0524943Y2 (en) | ||
| JPH0112292Y2 (en) | ||
| JPH04397Y2 (en) | ||
| JPS594585U (en) | Reflector fixing device | |
| JPS6036686U (en) | electric light device | |
| JPS6186609U (en) | ||
| JPH0280906U (en) | ||
| JPS6127176U (en) | External lighting device for liquid crystal display | |
| JPH0440555U (en) | ||
| JPH0278925U (en) | ||
| JPH0197376U (en) | ||
| JPS6366883U (en) | ||
| JPS6334513A (en) | Illuminating device for fluorescent lamp | |
| JPS6343176U (en) |