JP2015511326A - 表示装置 - Google Patents
表示装置 Download PDFInfo
- Publication number
- JP2015511326A JP2015511326A JP2014553697A JP2014553697A JP2015511326A JP 2015511326 A JP2015511326 A JP 2015511326A JP 2014553697 A JP2014553697 A JP 2014553697A JP 2014553697 A JP2014553697 A JP 2014553697A JP 2015511326 A JP2015511326 A JP 2015511326A
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- display device
- cavity
- display
- colored
- 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
Images
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/40—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character is selected from a number of characters arranged one beside the other, e.g. on a common carrier plate
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/24—Illuminated signs; Luminous advertising using tubes or the like filled with liquid, e.g. bubbling liquid
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/46—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character is selected from a number of characters arranged one behind the other
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
- Toys (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
Description
11 前面側
12 背面側
13,14 空洞部
15 空洞部(環状縁部)
16,16a 供給流体ライン
17,17a リターン流体ライン
18,18a 流体リザーバ
19,19a ポンプ
21,22 番号
40 傾斜ライン
51,52,53 空洞部
60a,60b,60c 空洞部
61 流体回路部
62a,62b,62c 空洞部
71,72,73,74,75,76,77 空洞部
Claims (15)
- −前面側(11)と背面側(12)とを有する表示板本体(10)と、その間に設けられた少なくとも一つの空洞部(13,14,15)を備え、
−供給流体ライン(16,16a)と、リターン流体ライン(17,17a)と、流体リザーバ(18,18a)を有する流体閉回路内で前記空洞部とが接続されており、前記回路は、着色流体を含んでおり、前記空洞部は表す情報を表示できるように記号の形に形成されており、
−前記着色流体を流体回路内に循環させるポンプ(19,19a)は、前記着色流体を前記空洞部へ供給し、また、前記空洞部からリザーバへ流体を戻すことを特徴とする情報表示用表示装置。 - 前記空洞部(13,14,15)の内側の表面と流体間での相互作用は、ノンウェットで行われることを特徴とする請求項1に記載の表示装置。
- 2つの空洞部(13,14)は2桁の数字の形を形成していることを特徴とする請求項1又は2に記載の表示装置。
- 複数の空洞部(51,52)が2層乃至それ以上の層の中に設けられ、各層が単一文字/数字/記号を含んでいることを特徴とする請求項1又は2に記載の表示装置。
- 7区分表示板の区分を備えた空洞部(71,72,73,74,75,76,77)に流体回路の着色流体を個別に充填することを特徴とする請求項1〜4のいずれか一項に記載の表示装置。
- 前記ポンプ(19,19a)は、ホースポンプであることを特徴とする請求項1〜5のいずれか一項に記載の表示装置。
- 前記表示板本体(10)が少なくとも透明であることを特徴とする請求項1〜6のいずれか一項に記載の表示装置。
- 前記表示板本体の裏面が着色でされていることを特徴とする請求項1〜7のいずれか一項に記載の表示装置。
- 前記表示板本体がプラスチック材料で作られていることを特徴とする請求項1〜8のいずれか一項に記載の表示装置。
- 前記流体が摂氏マイナス50℃と摂氏プラス80℃の温度範囲で良く流れることを特徴とする請求項1〜9のいずれか一項に記載の表示装置。
- 流体が非腐食性流体であることを特徴とする請求項1〜10のいずれか一項に記載の表示装置。
- 更に光源を含んでいることを特徴とする請求項1〜11のいずれか一項に記載の表示装置。
- 少なくとも2つの空洞部を備え、各空洞部が別個に構成する流体閉回路内に接続され、流体回路内の流体は異なる色を有することを特徴とする請求項1〜12のいずれか一項に記載の表示装置。
- 着色流体が閉回路内にあることの組み合わせを特徴とする請求項1〜13のいずれか一項に記載の表示装置。
- 着色流体が液体であることを特徴とする請求項14に記載の表示装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO20120072A NO335476B1 (no) | 2012-01-24 | 2012-01-24 | Skjermanordning |
NO20120072 | 2012-01-24 | ||
PCT/EP2013/051223 WO2013110646A1 (en) | 2012-01-24 | 2013-01-23 | Display device |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015511326A true JP2015511326A (ja) | 2015-04-16 |
JP2015511326A5 JP2015511326A5 (ja) | 2016-03-17 |
Family
ID=47666099
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014553697A Pending JP2015511326A (ja) | 2012-01-24 | 2013-01-23 | 表示装置 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9280921B2 (ja) |
EP (1) | EP2807643B1 (ja) |
JP (1) | JP2015511326A (ja) |
CN (1) | CN104205197B (ja) |
BR (1) | BR112014018249A8 (ja) |
DK (1) | DK2807643T3 (ja) |
NO (1) | NO335476B1 (ja) |
WO (1) | WO2013110646A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10697986B2 (en) | 2017-06-23 | 2020-06-30 | International Business Machines Corporation | Microfluidic device with programmable verification features |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3058245A (en) * | 1959-01-28 | 1962-10-16 | Pieters Servaas Daniel | Luminous advertising and display means |
US3388490A (en) * | 1964-11-28 | 1968-06-18 | Gatag Ltd | Sign with colored fluid |
US6172658B1 (en) * | 1998-11-12 | 2001-01-09 | California Institute Of Technology | Bubble imaging technology |
JP2003065251A (ja) * | 2001-08-30 | 2003-03-05 | Seiko Epson Corp | チューブポンプ |
JP2007322431A (ja) * | 2006-06-02 | 2007-12-13 | Montres Rado Sa | 携帯機器用の表示装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE220629C1 (ja) | ||||
US1458840A (en) | 1922-01-23 | 1923-06-12 | John N Montgomery | Signal |
US3321857A (en) | 1965-03-02 | 1967-05-30 | Carl E Schroer | Automated sign |
US4144663A (en) * | 1974-11-06 | 1979-03-20 | Norlux A/S | Switchable sign |
US4757625A (en) * | 1986-11-07 | 1988-07-19 | Watkins Dana L | Display article with recharged phosphorescent medium |
DE3844583A1 (de) * | 1988-04-23 | 1990-03-08 | Alfred Ewald | Vorrichtung zur farbigen darstellung grafischer zeichen |
GB0103922D0 (en) * | 2001-02-19 | 2001-04-04 | Butcher Trevor | Display device |
EP1862874B1 (fr) | 2006-06-02 | 2010-05-12 | Montres Rado S.A. | Dispositif d'affichage pour un instrument portable, tel qu'une montre |
-
2012
- 2012-01-24 NO NO20120072A patent/NO335476B1/no unknown
-
2013
- 2013-01-23 DK DK13702761.1T patent/DK2807643T3/en active
- 2013-01-23 US US14/374,459 patent/US9280921B2/en active Active
- 2013-01-23 WO PCT/EP2013/051223 patent/WO2013110646A1/en active Application Filing
- 2013-01-23 EP EP13702761.1A patent/EP2807643B1/en active Active
- 2013-01-23 JP JP2014553697A patent/JP2015511326A/ja active Pending
- 2013-01-23 BR BR112014018249A patent/BR112014018249A8/pt not_active IP Right Cessation
- 2013-01-23 CN CN201380015804.2A patent/CN104205197B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3058245A (en) * | 1959-01-28 | 1962-10-16 | Pieters Servaas Daniel | Luminous advertising and display means |
US3388490A (en) * | 1964-11-28 | 1968-06-18 | Gatag Ltd | Sign with colored fluid |
US6172658B1 (en) * | 1998-11-12 | 2001-01-09 | California Institute Of Technology | Bubble imaging technology |
JP2003065251A (ja) * | 2001-08-30 | 2003-03-05 | Seiko Epson Corp | チューブポンプ |
JP2007322431A (ja) * | 2006-06-02 | 2007-12-13 | Montres Rado Sa | 携帯機器用の表示装置 |
Also Published As
Publication number | Publication date |
---|---|
US20140373405A1 (en) | 2014-12-25 |
EP2807643B1 (en) | 2018-01-17 |
CN104205197B (zh) | 2017-04-26 |
WO2013110646A1 (en) | 2013-08-01 |
US9280921B2 (en) | 2016-03-08 |
NO20120072A1 (no) | 2013-07-25 |
BR112014018249A8 (pt) | 2017-07-11 |
BR112014018249A2 (ja) | 2017-06-20 |
CN104205197A (zh) | 2014-12-10 |
NO335476B1 (no) | 2014-12-15 |
EP2807643A1 (en) | 2014-12-03 |
DK2807643T3 (en) | 2018-05-07 |
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