JP7099439B2 - 表示装置 - Google Patents
表示装置 Download PDFInfo
- Publication number
- JP7099439B2 JP7099439B2 JP2019504532A JP2019504532A JP7099439B2 JP 7099439 B2 JP7099439 B2 JP 7099439B2 JP 2019504532 A JP2019504532 A JP 2019504532A JP 2019504532 A JP2019504532 A JP 2019504532A JP 7099439 B2 JP7099439 B2 JP 7099439B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- liquid crystal
- dial
- matte
- front surface
- 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.)
- Active
Links
- 239000010410 layer Substances 0.000 claims description 112
- 239000004973 liquid crystal related substance Substances 0.000 claims description 53
- 239000000758 substrate Substances 0.000 claims description 30
- 239000011241 protective layer Substances 0.000 claims description 18
- 239000011324 bead Substances 0.000 claims description 13
- 239000000779 smoke Substances 0.000 description 12
- 238000005286 illumination Methods 0.000 description 11
- 229920005989 resin Polymers 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- 239000000463 material Substances 0.000 description 8
- 238000009792 diffusion process Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 238000002834 transmittance Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 3
- 239000004417 polycarbonate Substances 0.000 description 3
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/21—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays
- B60K35/215—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor using visual output, e.g. blinking lights or matrix displays characterised by the combination of multiple visual outputs, e.g. combined instruments with analogue meters and additional displays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/20—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor
- B60K35/28—Output arrangements, i.e. from vehicle to user, associated with vehicle functions or specially adapted therefor characterised by the type of the output information, e.g. video entertainment or vehicle dynamics information; characterised by the purpose of the output information, e.g. for attracting the attention of the driver
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Instruments specially adapted for vehicles; Arrangement of instruments in or on vehicles
- B60K35/60—Instruments characterised by their location or relative disposition in or on vehicles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/28—Structurally-combined illuminating devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
- G01D13/02—Scales; Dials
- G01D13/04—Construction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K2360/00—Indexing scheme associated with groups B60K35/00 or B60K37/00 relating to details of instruments or dashboards
- B60K2360/16—Type of output information
- B60K2360/167—Vehicle dynamics information
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Instrument Panels (AREA)
- Details Of Measuring Devices (AREA)
Description
21 透明基板
22 第1艶消し印刷層(第1保護層)
23 第2艶消し印刷層(第2保護層)
23a 第1開口部
23b グラデーション部
24 黒色印刷層(遮光層)
24a 第2開口部
25 スモーク印刷層(着色層)
3 液晶パネル
31 液晶表示部(表示部)
Claims (5)
- 表示部を有する液晶パネルと、
前記液晶パネルの前側に配置された文字板と、を備えた表示装置において、
前記文字板は、透明基板と、前記透明基板の前面に形成されたビーズを含有する第1保護層と、前記第1保護層の前面に形成されたビーズを含有する第2保護層と、を有し、
前記文字板の前記第2保護層は、前記表示部に対応する位置に第1開口部と、前記第1開口部の内側に向かい階調が薄くなるグラデーション部と、を有することを特徴とする表示装置。 - 前記文字板は、前記第1保護層の後面側に、前記表示部に対応する位置に第2開口部を有する遮光層を有し、
前記グラデーション部は前記第2開口部に対応する位置に跨って形成されることを特徴とする請求項1に記載の表示装置。 - 前記遮光層は、前記透明基板の後面側に形成されることを特徴とする請求項2に記載の表示装置。
- 前記第1開口部に対応する位置に、着色層を有することを特徴とする請求項1乃至3のいずれかに記載の表示装置。
- 前記第2保護層に含有されるビーズ径は、前記第1保護層よりも大きいことを特徴とする請求項1乃至4のいずれかに記載の表示装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017041289 | 2017-03-06 | ||
JP2017041289 | 2017-03-06 | ||
PCT/JP2018/007919 WO2018163978A1 (ja) | 2017-03-06 | 2018-03-02 | 表示装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2018163978A1 JPWO2018163978A1 (ja) | 2019-12-26 |
JP7099439B2 true JP7099439B2 (ja) | 2022-07-12 |
Family
ID=63448482
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019504532A Active JP7099439B2 (ja) | 2017-03-06 | 2018-03-02 | 表示装置 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20200001717A1 (ja) |
JP (1) | JP7099439B2 (ja) |
WO (1) | WO2018163978A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7135021B2 (ja) * | 2020-02-27 | 2022-09-12 | ダイハツ工業株式会社 | 車両用表示装置 |
JP7142136B1 (ja) | 2021-09-10 | 2022-09-26 | 東芝ホームテクノ株式会社 | 炊飯器 |
JP2024033589A (ja) * | 2022-08-30 | 2024-03-13 | 株式会社東海理化電機製作所 | 表示装置、及びユーザインターフェース |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006234699A (ja) | 2005-02-28 | 2006-09-07 | Nippon Seiki Co Ltd | 表示装置 |
US20100259827A1 (en) | 2009-04-09 | 2010-10-14 | Lee Moung-Youb | Display apparatus |
JP2011196975A (ja) | 2010-03-24 | 2011-10-06 | Nippon Seiki Co Ltd | 表示板 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2255746T3 (es) * | 1998-09-28 | 2006-07-01 | Siemens Aktiengesellschaft | Instrumento indicador de aguja. |
JP4660206B2 (ja) * | 2004-06-30 | 2011-03-30 | 矢崎総業株式会社 | 自動車用メータ文字盤 |
JP4389790B2 (ja) * | 2005-01-17 | 2009-12-24 | 株式会社デンソー | 車両用表示装置 |
JP5426426B2 (ja) * | 2010-02-19 | 2014-02-26 | 株式会社ジャパンディスプレイ | 表示装置及び液晶表示装置並びにこれらの製造方法 |
KR102004220B1 (ko) * | 2012-12-03 | 2019-07-29 | 삼성디스플레이 주식회사 | 디스플레이 장치 및 그것의 제조 방법 |
JP6120064B2 (ja) * | 2013-04-09 | 2017-04-26 | 日本精機株式会社 | 表示装置 |
JP6465686B2 (ja) * | 2015-02-23 | 2019-02-06 | カルソニックカンセイ株式会社 | 車両用表示装置 |
JP6611508B2 (ja) * | 2015-08-05 | 2019-11-27 | 三菱電機株式会社 | 表示装置 |
-
2018
- 2018-03-02 WO PCT/JP2018/007919 patent/WO2018163978A1/ja active Application Filing
- 2018-03-02 JP JP2019504532A patent/JP7099439B2/ja active Active
- 2018-03-02 US US16/490,390 patent/US20200001717A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006234699A (ja) | 2005-02-28 | 2006-09-07 | Nippon Seiki Co Ltd | 表示装置 |
US20100259827A1 (en) | 2009-04-09 | 2010-10-14 | Lee Moung-Youb | Display apparatus |
JP2011196975A (ja) | 2010-03-24 | 2011-10-06 | Nippon Seiki Co Ltd | 表示板 |
Also Published As
Publication number | Publication date |
---|---|
US20200001717A1 (en) | 2020-01-02 |
WO2018163978A1 (ja) | 2018-09-13 |
JPWO2018163978A1 (ja) | 2019-12-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5256603B2 (ja) | 指示計器用文字板 | |
JP7099439B2 (ja) | 表示装置 | |
JP5052143B2 (ja) | 表示板、および該表示板を備えた表示装置 | |
JP2006003341A (ja) | 表示装置 | |
JP2011123406A (ja) | 車両用液晶表示装置 | |
JP6185815B2 (ja) | 文字板構造および自動車用メータ | |
JP2003080974A (ja) | 車両用計器 | |
JP6120064B2 (ja) | 表示装置 | |
JP2009180623A (ja) | 指針計器 | |
JP4797503B2 (ja) | 表示装置 | |
JP7180278B2 (ja) | 加飾フィルムおよび表示装置 | |
JP6252271B2 (ja) | 車両用表示装置 | |
JP4886403B2 (ja) | 指針装置 | |
JP2015161548A (ja) | 車両用表示装置 | |
JP7004213B2 (ja) | 表示装置 | |
JP6615156B2 (ja) | 車両表示装置 | |
JP2011180094A (ja) | 指針計器 | |
JP6465686B2 (ja) | 車両用表示装置 | |
JP7029636B2 (ja) | 表示装置 | |
JP2014194371A (ja) | 車両用メータ装置、及び、車両用メータ装置の文字盤 | |
JP7415249B2 (ja) | 表示装置 | |
JP7041840B2 (ja) | 表示装置 | |
JP2006234699A (ja) | 表示装置 | |
WO2014034283A1 (ja) | 表示装置 | |
JP6941277B2 (ja) | 表示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20210122 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20220303 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220315 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220531 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220613 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7099439 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |