JP2010160027A5 - - Google Patents
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- JP2010160027A5 JP2010160027A5 JP2009001788A JP2009001788A JP2010160027A5 JP 2010160027 A5 JP2010160027 A5 JP 2010160027A5 JP 2009001788 A JP2009001788 A JP 2009001788A JP 2009001788 A JP2009001788 A JP 2009001788A JP 2010160027 A5 JP2010160027 A5 JP 2010160027A5
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- light
- resin layer
- viewing side
- colored
- display panel
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Description
しかしながら、図１９に示したような、従来の表示板１００では、図２２に示したように、光透過性基板１０２の上面側に、例えば、時字などの装飾部材１０６を形成する。このとき、光透過性基板１０２を通して、下面側に存在する有色樹脂層１０４に投影されて装飾部材１０６の影１０８ができてしまい、この影１０８を視認することになる。つまり、光透過性基板１０２を通して影を見ているにもかかわらず、光透過性基板１０２があたかも厚みのある樹脂層のように見えてしまい、高級感に欠けることになる。 However, in the conventional display panel 100 as shown in FIG. 19, a decorative member 106 such as a time letter is formed on the upper surface side of the light-transmitting substrate 102 as shown in FIG. At this time, the shadow 108 of the decorative member 106 is formed through the light transmissive substrate 102 and projected onto the colored resin layer 104 existing on the lower surface side, and the shadow 108 is visually recognized. That is, although the shadow is seen through the light-transmitting substrate 102, the light-transmitting substrate 102 looks as if it is a thick resin layer and lacks a high-class feeling.
また、本発明の表示板は、前記表示板の外周部が、固定部材により固定されていることを特徴とする。
このように構成することによって、例えば、互いの表面の外周部を粘着材または接着剤などを介して固定部材で固定することによって、光透過性基板と、有色樹脂層と、透明樹脂層の間の密着を向上できるとともに、ソーラーセルと一体化したモジュール表示板を提供することもできる。
Moreover, the display board of this invention is characterized by the outer peripheral part of the said display board being fixed by the fixing member.
By such a structure, for example, by fixing by a fixing member via a pressure sensitive adhesive or adhesive outer periphery of each other on the surface, and a light transmitting substrate, a colored resin layer, between the transparent resin layer The module display board integrated with the solar cell can also be provided.
また、有色樹脂層１４の厚さと、透明樹脂層１６の厚さとの比が、１：２００〜５０：１の範囲であるのが望ましい。
このような範囲に有色樹脂層１４の厚さと、透明樹脂層１６の厚さとの比があれば、透明樹脂層１６を平滑化して平滑面を形成する際にも、透明樹脂層１６が残存するとともに、有色樹脂層１４が存在することになるので、平滑処理によって、光透過性基板１２が傷つくことなく、一定の外観品質を保持することができる。
Moreover, it is desirable that the ratio of the thickness of the colored resin layer 14 to the thickness of the transparent resin layer 16 is in the range of 1: 200 to 50: 1.
The thickness of the colored resin layer 14 to such a range, if the ratio of the thickness of the transparent resin layer 16, even when forming a smooth surface of the transparent resin layer 16 is smoothed, the transparent resin layer 16 remains At the same time, since the colored resin layer 14 is present, it is possible to maintain a certain appearance quality without damaging the light-transmitting substrate 12 by the smoothing process.
また、本発明の表示板１０では、有色樹脂層１４の厚さが、１〜５０μｍの範囲で、透明樹脂層１６の厚さが、１〜２００μｍの範囲であるのが望ましい。
このような範囲に、有色樹脂層１４の厚さと透明樹脂層１６の厚さがあれば、透明樹脂層１６を平滑化して平滑面を形成する際にも、透明樹脂層１６が残存するとともに、有色樹脂層１４が傷つくことがなく、一定の外観品質を保持することができる。
In the display panel 10 of the present invention, it is desirable that the colored resin layer 14 has a thickness of 1 to 50 μm and the transparent resin layer 16 has a thickness of 1 to 200 μm.
If the thickness of the colored resin layer 14 and the thickness of the transparent resin layer 16 are within such a range, the transparent resin layer 16 remains even when the transparent resin layer 16 is smoothed to form a smooth surface. The colored resin layer 14 is not damaged, and a certain appearance quality can be maintained.
しかも、有色樹脂層１４によって、ソーラーセルの十字線や濃紫色が目に見えないようにすることができる。
また、光透過性基板１２が、プラスチックのような軟らかい材料であっても、光透過性基板１２の製造工程で傷が入っても見えなくなり、歩留まりが向上し、安価な製品を提供できる。
In addition, the colored resin layer 14 can prevent the crosshairs and dark purple of the solar cell from being visible.
Further, even if the light-transmitting substrate 12 is a soft material such as plastic, it is not visible even if a scratch is made in the manufacturing process of the light-transmitting substrate 12 , and the yield is improved and an inexpensive product can be provided.
また、光透過性基板１２が、着色剤、拡散剤のうち、少なくとも一つを含有するので、その分、有色樹脂層１４の厚さを薄くできるので、表示板全体の厚さを薄くすることができ、コンパクトな表示板を提供することができる。 Further, since the light-transmitting substrate 12 contains at least one of a colorant and a diffusing agent, the thickness of the colored resin layer 14 can be reduced correspondingly, so that the thickness of the entire display panel is reduced. And a compact display board can be provided.
しかも、視認側表面の拡散光が少なくなり、光拡散部２１によって光が拡散され、光拡散部２１の模様が視認されやすく、金属感のある高級感にあふれ、デザインバリエーションの拡大化を図れる表示板を提供することができる。 Moreover, the less diffused light on the viewing side surface, the light is diffused by the light diffusing portion 21, easy pattern of the light diffusing portion 21 is visually recognized, full of luxury with metallic sense, display attained expansion of design variation Board can be provided.
また、光透過性基板１２が、プラスチックのような軟らかい材料であっても、光透過性基板１２の製造工程で傷が入っても、また、薬品による基板の損傷が発生したとしても、これらの傷が見えなくなり、美観上も外観品質も向上し、しかも、歩留まりが向上し、安価な製品を提供できる。 Further, even if the light-transmitting substrate 12 is made of a soft material such as plastic, even if the light-transmitting substrate 12 is damaged in the manufacturing process, or even if the substrate is damaged by chemicals, these Scratches are not visible, aesthetics and appearance quality are improved, yield is improved, and inexpensive products can be provided.
この実施例の表示板１０では、図８に示したように、表示板１０の外周部が、固定部材２２により固定されている。
このように構成することによって、例えば、互いの表面の外周部を粘着材または接着剤などを介して固定部材２２で固定することによって、光透過性基板１２と、有色樹脂層１４と、透明樹脂層１６の間の密着を向上できるとともに、図示しないが、ソーラーセルと一体化したモジュール表示板を提供することもできる。
In the display board 10 of this embodiment, as shown in FIG. 8, the outer peripheral portion of the display board 10 is fixed by a fixing member 22.
By such a structure, for example, by fixing by a fixing member 22 via a pressure sensitive adhesive or adhesive outer periphery of each other on the surface, a light transmitting substrate 12, a colored resin layer 14, the transparent resin Although the adhesion between the layers 16 can be improved, a module display panel integrated with a solar cell can be provided, although not shown.
この実施例の表示板１０では、図１３に示したように、光透過性基板１２の視認側と反対側（すなわち、図１３において、下方側）に、ソーラーセル２６との間に、鏡面反射作用を有する光透過性反射板２８を配設している。そして、ソーラーセル２６の視認側の表面が、平滑処理によって、平滑化されたセル平滑面３０を有している。 In the display panel 10 of this embodiment, as shown in FIG. 13, specular reflection is performed between the light transmitting substrate 12 and the solar cell 26 on the side opposite to the viewing side (that is, the lower side in FIG. 13 ) . A light transmissive reflector plate 28 having an action is provided. And the surface by the side of visual recognition of solar cell 26 has cell smooth surface 30 smoothed by smoothing processing.
また、例えば、メッキ、印刷、塗装、電着、スパッタリング、蒸着方法などで、非常に薄い膜を形成して、印刷層１４を着色するようにしてもよく、求める色調に応じて適宜選択するのが好ましい。 In addition, for example, a very thin film may be formed by plating, printing, painting, electrodeposition, sputtering, vapor deposition, or the like, and the printed layer 14 may be colored, which is appropriately selected according to a desired color tone. Is preferred.
この実施例の表示板１０では、図１５に示したように、光透過性基板１２の視認側と反対側（すなわち、下面側）の表面において、光拡散部２１を省略している。
その代わりに、この実施例の表示板１０では、光透過性基板１２の視認側と反対側（すなわち、図１５において、下方側）に、光透過性反射板として、反射型偏光板３８を配設しており、この反射型偏光板３８の視認側と反対側（すなわち、下面側）の表面に、光拡散部２１と同様に、微小な凹凸部４０からなる光拡散部４２が形成されている。
In the display panel 10 of this embodiment, as shown in FIG. 15 , the light diffusion portion 21 is omitted on the surface opposite to the viewing side (that is, the lower surface side) of the light transmissive substrate 12.
Instead, in the display plate 10 of this embodiment, a reflective polarizing plate 38 is disposed as a light transmissive reflector on the side opposite to the viewing side of the light transmissive substrate 12 (that is, the lower side in FIG. 15). Similar to the light diffusing portion 21, a light diffusing portion 42 composed of minute concavo-convex portions 40 is formed on the surface opposite to the viewing side (that is, the lower surface side) of the reflective polarizing plate 38. Yes.
Claims (9)
前記光透過性基板の視認側と反対側に形成された光拡散部と、
前記光透過性基板の視認側に形成された透明樹脂層とを備え、
前記光透過性基板が有色領域を備え、
前記透明樹脂層が、平滑処理によって、平滑化された平滑面を有することを特徴とする表示板。 A light transmissive substrate;
A light diffusing portion formed on the side opposite to the viewing side of the light transmissive substrate;
A transparent resin layer formed on the viewing side of the light transmissive substrate,
The light-transmitting substrate has a colored region;
The display board, wherein the transparent resin layer has a smooth surface smoothed by a smoothing process.
前記透明樹脂層が、平滑処理によって、平滑化された平滑面を有することを特徴とする請求項３に記載の表示板。 A transparent resin layer formed on the viewing side of the colored layer;
The display panel according to claim 3 , wherein the transparent resin layer has a smooth surface smoothed by a smoothing process.
前記ソーラーセルの視認側の表面が、平滑処理によって、平滑化されたセル平滑面を有することを特徴とする請求項１から７のいずれかに記載の表示板。 A solar cell is provided on the side opposite to the viewing side of the display board,
The display board according to claim 1, wherein a surface on the viewing side of the solar cell has a cell smooth surface smoothed by a smoothing process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009001788A JP2010160027A (en) | 2009-01-07 | 2009-01-07 | Display plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009001788A JP2010160027A (en) | 2009-01-07 | 2009-01-07 | Display plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2010160027A JP2010160027A (en) | 2010-07-22 |
| JP2010160027A5 true JP2010160027A5 (en) | 2012-02-23 |
Family
ID=42577297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009001788A Pending JP2010160027A (en) | 2009-01-07 | 2009-01-07 | Display plate |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2010160027A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5605240B2 (en) * | 2011-01-27 | 2014-10-15 | セイコーエプソン株式会社 | Clock dial and clock |
| JP2020112580A (en) * | 2020-04-28 | 2020-07-27 | カシオ計算機株式会社 | Number plate and watch |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1123730A (en) * | 1997-07-03 | 1999-01-29 | Seiko Epson Corp | Covering member for covering solar cell upper surface and electronic equipment and clock with the same |
| JP2004214641A (en) * | 2002-12-16 | 2004-07-29 | Dainippon Printing Co Ltd | Filler sheet for solar cell module, and the solar cell module using the same |
| JP4477867B2 (en) * | 2003-12-25 | 2010-06-09 | シチズンセイミツ株式会社 | Solar cell watch dial and portable watch equipped with the same |
| EP2058715B1 (en) * | 2006-08-09 | 2017-01-18 | Citizen Holdings Co., Ltd. | Display panel and apparatuses provided with same |
| JP2008051517A (en) * | 2006-08-22 | 2008-03-06 | Citizen Holdings Co Ltd | Dial for timepiece, and watch equipped therewith |
-
2009
- 2009-01-07 JP JP2009001788A patent/JP2010160027A/en active Pending
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