CN107878202A - 一种具有透明窗口的段码液晶显示仪表 - Google Patents
一种具有透明窗口的段码液晶显示仪表 Download PDFInfo
- Publication number
- CN107878202A CN107878202A CN201711216185.XA CN201711216185A CN107878202A CN 107878202 A CN107878202 A CN 107878202A CN 201711216185 A CN201711216185 A CN 201711216185A CN 107878202 A CN107878202 A CN 107878202A
- Authority
- CN
- China
- Prior art keywords
- viewing area
- liquid crystal
- window region
- window
- segment encode
- 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 title claims abstract description 34
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000005611 electricity Effects 0.000 claims description 2
- 230000003993 interaction Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
-
- 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
- B60K35/22—Display screens
-
- 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
-
- 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
- B60K35/65—Instruments specially adapted for specific vehicle types or users, e.g. for left- or right-hand drive
- B60K35/654—Instruments specially adapted for specific vehicle types or users, e.g. for left- or right-hand drive the user being the driver
-
- 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
-
- 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
- G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
-
- 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
- B60K2360/20—Optical features of instruments
- B60K2360/25—Optical features of instruments using filters
-
- 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
- B60K2360/20—Optical features of instruments
- B60K2360/27—Optical features of instruments using semi-transparent optical elements
-
- 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
- B60K2360/20—Optical features of instruments
- B60K2360/33—Illumination features
- B60K2360/331—Electroluminescent elements
-
- 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
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
- G02F1/133607—Direct backlight including a specially adapted diffusing, scattering or light controlling members the light controlling member including light directing or refracting elements, e.g. prisms or lenses
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Instrument Panels (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
本发明属于车辆仪表技术领域,具体涉及一种具有透明窗口的段码液晶显示仪表。本发明的目的是解决现有段码屏与TFT液晶屏结合时,双层屏幕显示会有部分重叠,导致显示不清的问题。本发明包括第一显示区、窗口区和第二显示区,窗口区位于第一显示区和第二显示区之间,第一显示区设有发动机转速指示格、示位指示灯、安全带指示灯和左转向指示灯,第二显示区设有车速指示格、发动机故障指示灯、雾灯和右转向指示灯;窗口区包括N×M个显示子单元,内部的电路结构具有显示和透光两个驱动电路接口,能够进行透光模式和显示模式的切换;在透光模式下,窗口区为透明,在显示模式下,显示特定的图案。本发明可与TFT液晶显示器结合,应用于车辆仪表中。
Description
技术领域
本发明属于车辆仪表技术领域,具体而言,涉及一种具有透明窗口的段码液晶显示仪表。
背景技术
随着车辆的智能化、娱乐化程度越来越高,车辆的段码屏和彩色液晶屏组合仪表朝大屏、人机交互的方向发展,段码屏无法显示动态效果,如果要实现动态显示,必须使用TFT液晶屏,但是TFT(Thin Film Transistor,薄膜晶体管)液晶屏仪表的成本较高,开发周期长,严重影响整车的研发周期和生产成本,制约了人机交互界面在中低端车型上的运用,现有的技术将段码屏与TFT液晶屏结合,但是这种双层屏幕显示会部分重叠,导致显示不清。
发明内容
本发明针对现有段码屏与TFT液晶屏结合时,双层屏幕显示会有部分重叠,导致显示不清,制约了人机交互界面在中低端车型上应用的问题,提出一种具有透明窗口的段码液晶显示仪表。
本发明的目的是这样实现的:一种具有透明窗口的段码液晶显示仪表,包括:第一显示区、窗口区和第二显示区,所述窗口区位于第一显示区和第二显示区之间,所述第一显示区设有发动机转速指示格、示位指示灯、安全带指示灯和左转向指示灯,所述第二显示区设有车速指示格、发动机故障指示灯、雾灯和右转向指示灯;
所述窗口区包括N×M个显示子单元,内部的电路结构具有显示和透光两个驱动电路接口,能够进行透光模式和显示模式的切换;
在透光模式下,所述N×M个显示子单元均为透光状态,整个窗口区为透明,在显示模式下,一部分显示子单元为透光,另一部分为不透光,显示特定的图案。
进一步地,所述第一显示区的尺寸为L1,所述第二显示区的尺寸为L2,所述透光区的尺寸为L3,且满足L3≥L1+L2。
进一步地,所述第一显示区的尺寸为L1,所述第二显示区的尺寸为L2满足条件L1=L2,且所述第一显示区与第二显示区镜像对称。
进一步地,所述窗口区的宽度d1与窗口区右端到第一显示区左端的垂直距离d2的比值为0.618;所述窗口区的宽度d1与窗口区左端到第二显示区(1)右端的垂直距离d3的比值为0.618。
有益效果:
第一,本发明的具有透明窗口的段码液晶显示仪表包括第一显示区、窗口区和第二显示区,所述窗口区位于第一显示区和第二显示区之间,提供了一种可以与TFT液晶显示屏相结合的段码液晶显示仪表,避免两种显示屏结合时,出现显示重叠的问题。
第二,本发明的具有透明窗口的段码液晶显示仪表窗口区有透光和显示两种模式,与TFT液晶屏组合使用时,窗口区为透光状态,单独使用时,窗口区可以显示特定内容,功能更加多样化。
附图说明
图1本发明的结构图;
其中,1-第一显示区,2-窗口区,3-第二显示区;
图2本发明的透光的显示子单元的驱动波形图;
图3本发明的不透光的显示子单元的驱动波形图;
图4本发明的尺寸比例示意图;
具体实施方式
具体实施方式1:结合图1~图3说明本实施方式,本实施方式的具有透明窗口的段码液晶显示仪表如图1所示,包括::第一显示区1、窗口区2和第二显示区3,所述窗口区2位于第一显示区1和第二显示区3之间,所述第一显示区设有发动机转速指示格,所述第二显示区设有车速指示格,其中转速指示格为16个,数值从0至8,每半个转速单位为一格,车速指示格为24个,数值从0至240,每10个速度的单位为一格。
本实施方式的具有透明窗口的段码液晶显示仪表,所述第一显示区还包括示位指示灯、安全带指示灯和左转向指示灯,所述第二显示区3还包括发动机故障指示灯、雾灯和右转向指示灯。
本实施方式的具有透明窗口的段码液晶显示仪表,所述窗口区2内部的电路结构具有显示和透光两个驱动电路接口,能够进行透光模式和显示模式的切换。
本实施方式的具有透明窗口的段码液晶显示仪表,所述窗口区2包括N×M个显示子单元,在透光模式下,所述N×M个显示子单元均为透光状态,整个窗口区2为透明,在显示模式下,一部分显示子单元为透光,另一部分为不透光,显示特定的图案,图2为透光的显示子单元的驱动波形图,图3为不透光的显示子单元的驱动波形图。
具体实施方式2:本实施方式的具有透明窗口的段码液晶显示仪表,所述第一显示区的尺寸为L1,所述第二显示区的尺寸为L2,所述窗口区2的尺寸为L3,且满足L3≥L1+L2,这样设计的优点是避免窗口区2的尺寸过小,导致驾驶员看不清窗口区2后的TFT屏幕上显示的内容的问题。
具体实施方式3:本实施方式的具有透明窗口的段码液晶显示仪表,在具体实施方式4的基础上进一步限定,所述第一显示区1的尺寸为L1,所述第二显示区2的尺寸为L2满足条件L1=L2,且所述第一显示区1与第二显示区2镜像对称,这样设计的优点是使本实施方式的具有透明窗口的段码液晶显示仪表得结构具有对称美,达到更好的美学效果。
具体实施方式4:本实施方式的具有透明窗口的段码液晶显示仪表,在具体实施方式5的基础上进一步限定,所述窗口区2的宽度d1与窗口区2右端到第一显示区1左端的垂直距离d2的比值为0.618;所述窗口区2的宽度d1与窗口区2左端到第二显示区1右端的垂直距离d3的比值为0.618,如图4所示,满足黄金分割比,使驾驶员观察仪表时达到最佳的视觉效果。
本发明实施例的具有透明窗口的段码液晶显示仪表,可以与TFT液晶屏组合使用,可以在实现人机交互及全液晶显示的基础上大幅降低段码屏和彩色液晶屏组合仪表的生产成本,且段码屏和彩色液晶屏组合仪表的外形完整,显示清晰。
在本发明的描述中,需要理解的是,术语“左”、“右”、等指示的方位或位置关系为基于附图所示的方位或位置关系,仅是为了便于描述本发明和简化描述,而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作,因此不能理解为对本发明的限制。
尽管上面已经示出和描述了本发明的实施例,可以理解的是,上述实施例是示例性的,不能理解为对本发明的限制,本领域的普通技术人员在本发明的范围内可以对上述实施例进行变化、修改、替换和变型。
Claims (4)
1.一种具有透明窗口的段码液晶显示仪表,其特征在于,包括:第一显示区(1)、窗口区(2)和第二显示区(3),所述窗口区(2)位于第一显示区(1)和第二显示区(3)之间,所述第一显示区(1)设有发动机转速指示格、示位指示灯、安全带指示灯和左转向指示灯,所述第二显示区(3)设有车速指示格、发动机故障指示灯、雾灯和右转向指示灯;
所述窗口区(2)包括N×M个显示子单元,内部的电路结构具有显示和透光两个驱动电路接口,能够进行透光模式和显示模式的切换;
在透光模式下,所述N×M个显示子单元均为透光状态,整个窗口区(2)为透明,在显示模式下,一部分显示子单元为透光,另一部分为不透光,显示特定的图案。
2.根据权利要求1所述的具有透明窗口的段码液晶显示仪表,其特征在于,所述第一显示区(1)的尺寸为L1,所述第二显示区(3)的尺寸为L2,所述透光区的尺寸为L3,且满足L3≥L1+L2。
3.根据权利要求2所述的具有透明窗口的段码液晶显示仪表,其特征在于,所述第一显示区(1)的尺寸为L1,所述第二显示区(3)的尺寸为L2满足条件L1=L2,且所述第一显示区(1)与第二显示区(3)镜像对称。
4.根据权利要求3所述的具有透明窗口的段码液晶显示仪表,其特征在于,所述窗口区(2)的宽度d1与窗口区(2)右端到第一显示区(1)左端的垂直距离d2的比值为0.618;所述窗口区(2)的宽度d1与窗口区(2)左端到第二显示区(1)右端的垂直距离d3的比值为0.618。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711216185.XA CN107878202A (zh) | 2017-11-28 | 2017-11-28 | 一种具有透明窗口的段码液晶显示仪表 |
CN201811183805.9A CN109239975B (zh) | 2017-11-28 | 2018-10-11 | 显示装置及控制方法、车辆显示仪表、段码液晶显示仪表 |
KR1020180138342A KR102105524B1 (ko) | 2017-11-28 | 2018-11-12 | 표시 장치 및 제어 방법, 차량 표시 계기, 세그먼트 액정 표시 계기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711216185.XA CN107878202A (zh) | 2017-11-28 | 2017-11-28 | 一种具有透明窗口的段码液晶显示仪表 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107878202A true CN107878202A (zh) | 2018-04-06 |
Family
ID=61775785
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711216185.XA Pending CN107878202A (zh) | 2017-11-28 | 2017-11-28 | 一种具有透明窗口的段码液晶显示仪表 |
CN201811183805.9A Active CN109239975B (zh) | 2017-11-28 | 2018-10-11 | 显示装置及控制方法、车辆显示仪表、段码液晶显示仪表 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811183805.9A Active CN109239975B (zh) | 2017-11-28 | 2018-10-11 | 显示装置及控制方法、车辆显示仪表、段码液晶显示仪表 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR102105524B1 (zh) |
CN (2) | CN107878202A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109466327A (zh) * | 2018-11-08 | 2019-03-15 | 宁波威奇尔电子有限公司 | 汽车仪表贴合一体式显示屏 |
CN109613737A (zh) * | 2019-02-20 | 2019-04-12 | 江苏骏成电子科技股份有限公司 | 一种断码屏和tft组合的高可靠性的车载液晶显示器 |
CN111204216A (zh) * | 2018-11-22 | 2020-05-29 | 纳恩博(常州)科技有限公司 | 显示结构、行驶设备及行驶设备的控制方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020124564A1 (zh) * | 2018-12-21 | 2020-06-25 | 黑龙江天有为电子有限责任公司 | 显示装置及控制方法、车辆显示仪表 |
CN109903734A (zh) * | 2019-04-16 | 2019-06-18 | 深圳创维汽车智能有限公司 | 一种显示装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5695269A (en) * | 1996-01-29 | 1997-12-09 | Delco Electronics Corporation | Multi-color display lighting by led |
KR100911566B1 (ko) * | 2008-04-29 | 2009-08-10 | 현대자동차주식회사 | 차량용 디지털 통합정보 계기판 |
JP4650567B2 (ja) * | 2008-12-24 | 2011-03-16 | 三菱自動車工業株式会社 | 電気自動車の充電表示装置 |
JP2010237373A (ja) * | 2009-03-31 | 2010-10-21 | Denso Corp | フルカラー表示装置 |
CN101634766B (zh) * | 2009-08-19 | 2011-09-28 | 信利工业(汕尾)有限公司 | 无源驱动液晶显示装置 |
KR101964892B1 (ko) * | 2012-03-21 | 2019-04-05 | 삼성디스플레이 주식회사 | 입체 영상 표시 방법 및 이를 수행하는 표시 장치 |
CN106687772B (zh) * | 2014-09-05 | 2020-04-21 | 株式会社电装 | 显示装置 |
CN104786844B (zh) * | 2014-11-03 | 2017-12-05 | 襄阳群龙汽车部件股份有限公司 | 汽车电子组合仪表 |
US20160207453A1 (en) * | 2015-01-16 | 2016-07-21 | Yazaki North America, Inc. | Reconfigurable gauge over display |
CN204998353U (zh) * | 2015-10-13 | 2016-01-27 | 上海伟世通汽车电子***有限公司 | 汽车仪表车速指示装置 |
CN205905790U (zh) * | 2016-07-18 | 2017-01-25 | 北京汽车股份有限公司 | 组合仪表和车辆 |
CN206525949U (zh) * | 2016-07-26 | 2017-09-29 | 深圳市联创三金电器有限公司 | 食物处理装置及其电控单元和液晶显示模块 |
CN206406761U (zh) * | 2017-01-24 | 2017-08-15 | 大陆汽车电子(芜湖)有限公司 | 一种组合仪表 |
-
2017
- 2017-11-28 CN CN201711216185.XA patent/CN107878202A/zh active Pending
-
2018
- 2018-10-11 CN CN201811183805.9A patent/CN109239975B/zh active Active
- 2018-11-12 KR KR1020180138342A patent/KR102105524B1/ko active IP Right Grant
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109466327A (zh) * | 2018-11-08 | 2019-03-15 | 宁波威奇尔电子有限公司 | 汽车仪表贴合一体式显示屏 |
CN111204216A (zh) * | 2018-11-22 | 2020-05-29 | 纳恩博(常州)科技有限公司 | 显示结构、行驶设备及行驶设备的控制方法 |
CN111204216B (zh) * | 2018-11-22 | 2024-04-12 | 纳恩博(常州)科技有限公司 | 显示结构、行驶设备及行驶设备的控制方法 |
CN109613737A (zh) * | 2019-02-20 | 2019-04-12 | 江苏骏成电子科技股份有限公司 | 一种断码屏和tft组合的高可靠性的车载液晶显示器 |
CN109613737B (zh) * | 2019-02-20 | 2024-06-11 | 江苏骏成电子科技股份有限公司 | 一种断码屏和tft组合的高可靠性的车载液晶显示器 |
Also Published As
Publication number | Publication date |
---|---|
CN109239975B (zh) | 2022-04-22 |
CN109239975A (zh) | 2019-01-18 |
KR20190070260A (ko) | 2019-06-20 |
KR102105524B1 (ko) | 2020-04-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107878202A (zh) | 一种具有透明窗口的段码液晶显示仪表 | |
CN104412318B (zh) | Dmd方式的场序制图像显示设备 | |
CN107667025B (zh) | 具有可控屏蔽显示器的透明显示器 | |
EP2548191B1 (en) | Lcd tft sign for on-board use in public transportation | |
EP3404466B1 (en) | Head-up display apparatus | |
US10332456B2 (en) | Vehicular display device and display method of vehicular display device | |
US9121736B2 (en) | Vehicle meter | |
US8995040B2 (en) | Lighting element in the exterior mirror | |
JP2008207787A (ja) | 表示装置 | |
CN110070840B (zh) | 汽车挡风显示***及汽车 | |
CN101697036A (zh) | 汽车玻璃信息显示***及其成像的方法 | |
WO2015002258A1 (ja) | 車両用表示装置 | |
CN107748462A (zh) | 一种汽车仪表盘彩色显示装置 | |
CN105096746A (zh) | 一种显示器、其制备方法及感光薄膜的制备方法 | |
CN202753866U (zh) | 一种带自动背光调节功能的后视镜导航仪 | |
JP5795913B2 (ja) | メータ表示装置 | |
JP2017076148A (ja) | 表示装置 | |
CN204311370U (zh) | 固定式道路施工无线安全警示装置 | |
CN207433295U (zh) | 一种具有透明窗口的段码液晶显示仪表 | |
US9672637B2 (en) | Instrument for vehicle | |
US10466407B2 (en) | Combination display instrument | |
JP2010152248A (ja) | 表示装置 | |
CN107839484A (zh) | 一种汽车彩色仪表盘立体与平面可转换的显示装置 | |
JP6344160B2 (ja) | 車両用表示装置 | |
CN208156352U (zh) | 车灯及应用其的汽车 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180406 |