公开(公告)号：US09995606B2

公开(公告)日：2018-06-12

申请号：US15349366

申请日：2016-11-11

申请人： Yazaki Corporation

发明人： Tomohiro Miyazawa ,  Masayuki Ogawa

IPC分类号： G01D13/26 ,  B60K35/00 ,  G01D13/22 ,  F21V8/00 ,  F21V7/00 ,  B60Q3/62 ,  F21W111/00

CPC分类号： G01D13/265 ,  B60K35/00 ,  B60K2350/203 ,  B60K2350/206 ,  B60K2350/2095 ,  B60Q3/62 ,  F21V7/00 ,  F21W2111/00 ,  G01D13/22 ,  G02B6/0055

摘要： To provide an inexpensive indicator member which can prevent a dark area from being formed at a location above a reflection part, an indicator unit having the indicator member and an indicator instrument having the indicator unit. A hollow reflection part provided to an indicator part of an indicator main body of a light-emitting indicator includes a plurality of partial reflection parts having at least an pointing direction reflection face, a rear end direction reflection face and a corner formed at an intersection of the pointing direction reflection face and the rear end direction reflection face and arranged at a location opposed to the base part. The corners of the respective partial reflection parts adjacent to each other are displaced in a pointing direction or in a rear end direction.

公开(公告)号：US09994107B2

公开(公告)日：2018-06-12

申请号：US13386507

申请日：2009-07-23

申请人： Kenichi Takato

发明人： Kenichi Takato

IPC分类号： B60K37/02 ,  G01D11/28 ,  G01D13/26

CPC分类号： B60K37/02 ,  B60K2350/1064 ,  B60K2350/203 ,  B60K2350/2034 ,  B60K2350/302 ,  B60K2350/408 ,  G01D11/28 ,  G01D13/265

摘要： A dial gauge assembly includes a single circuit board that supports light emitting diodes for both illuminating a pointer and backlighting a liquid crystal display. The dial gauge assembly controls illumination of the pointer by switching on and off a plurality of segments disposed within the LCD.

公开(公告)号：US09931934B2

公开(公告)日：2018-04-03

申请号：US15189323

申请日：2016-06-22

申请人： NIPPON SEIKI CO., LTD. ,  HONDA MOTOR CO., LTD.

发明人： Takumi Satoh ,  Koji Tohyama ,  Saiichiro Kosuge ,  Munehiro Yasuda ,  Kotaro Takashima

IPC分类号： B60Q1/00 ,  B60K37/02

CPC分类号： B60K37/02 ,  B60K2350/1064 ,  B60K2350/203 ,  B60K2350/352 ,  B60K2350/408

摘要： A vehicular pointer-type residual quantity meter comprises: a display panel that has a scale part which allows a driver to recognize a residual quantity, and a non-scale part that differs from the scale part; a pointer unit that is disposed behind the display panel; a pointer driver body unit that carries out a movement of the pointer unit in a real space; and a control unit that controls the pointer driver body unit in so that the pointer unit indicates one of metering regions in the scale part in replay to a current residual quantity. The control part controls the pointer driver body unit so that when the residual quantity decreases to zero, the pointer unit moves from a metering region corresponding to a zero residual quantity in a direction opposite to a metering region corresponding to a residual quantity value greater than zero to the non-scale part of the display panel.

公开(公告)号：US20180086260A1

公开(公告)日：2018-03-29

申请号：US15718771

申请日：2017-09-28

申请人： VALEO VISION

发明人： Thibaud BARILLOT ,  Romain BEL

IPC分类号： B60Q3/80 ,  G03B21/20 ,  B60Q3/51 ,  G03B21/60 ,  E06B9/24 ,  B60J3/04

CPC分类号： B60Q3/80 ,  B60J3/04 ,  B60K35/00 ,  B60K2350/1064 ,  B60K2350/203 ,  B60K2350/2052 ,  B60K2350/2069 ,  B60K2350/2091 ,  B60K2350/2095 ,  B60K2350/922 ,  B60K2350/925 ,  B60K2350/962 ,  B60Q1/268 ,  B60Q3/16 ,  B60Q3/208 ,  B60Q3/51 ,  B60Q3/74 ,  E06B9/24 ,  E06B2009/2464 ,  G02B27/01 ,  G02F1/163 ,  G03B21/2093 ,  G03B21/56 ,  G03B21/60 ,  G03B29/00

摘要： The invention relates to a device for controlling interior lighting of a motor vehicle interior including at least one light source, a projection support and a control module. The control module is capable of configuring the projection support so that it can receive at least one image emitted by the light source. The invention also relates to a method for lighting at least a part of an interior space of a motor vehicle by such an interior lighting device.

公开(公告)号：US20180022270A1

公开(公告)日：2018-01-25

申请号：US15649731

申请日：2017-07-14

申请人： TOYODA GOSEI CO., LTD.

发明人： Yoichi MATSUOKA

IPC分类号： B60Q1/26 ,  F21V15/01

CPC分类号： B60Q1/2696 ,  B60K37/02 ,  B60K2350/203 ,  B60Q1/02 ,  B60Q1/2661 ,  B60Q3/12 ,  B60Q3/51 ,  B60Q3/60 ,  F21V5/04 ,  F21V15/01

摘要： An illumination apparatus includes: a light source including an LED and a lens; an illuminated body; and a cover, wherein: the light source is arranged inside the cover; the light from the light source passes between the edge of the cover and the illuminated body; the front edge of the cover defines the illumination range of the light from the light source with respect to the illuminated body; and the light transmittance of such portion of the lens as is near to the illuminated body is higher than that of the remaining portions.

公开(公告)号：US20180022215A1

公开(公告)日：2018-01-25

申请号：US15548448

申请日：2015-09-04

申请人： CALSONIC KANSEI CORPORATION

发明人： Kazunori TOMARU

IPC分类号： B60K35/00 ,  F21V8/00 ,  G01D13/04

CPC分类号： B60K35/00 ,  B60K37/02 ,  B60K2350/203 ,  B60K2350/206 ,  B60K2350/402 ,  B60K2350/94 ,  G01D11/28 ,  G01D13/04 ,  G02B6/0088

摘要： A vehicle instrument device includes a housing for attaching a dial plate, a light guide plate housing recess formed in the housing, a light guide plate that is housed in the light guide plate housing recess, and guides illumination light to the dial plate, a claw that fixes the light guide plate to the housing, and a press-fitting rib that is provided in a side surface of the light guide plate, and extends toward a side wall of the light guide plate housing recess. The press-fitting rib includes a tapered portion for increasing a height from a back side to a front side of the light guide plate housing recess and a tapered portion for decreasing a width from the back side to the front side of the light guide plate housing recess.

公开(公告)号：US20170274817A1

公开(公告)日：2017-09-28

申请号：US15078414

申请日：2016-03-23

申请人： Nissan North America, Inc.

发明人： Kenneth Brian O'NEAL

IPC分类号： B60Q3/00 ,  H05B37/02

CPC分类号： B60Q3/14 ,  B60K37/04 ,  B60K2350/203 ,  B60K2350/2034 ,  B60K2350/2069 ,  B60Q3/18 ,  H05B33/0812 ,  H05B37/0218 ,  Y02B20/343 ,  Y02B20/46

摘要： A vehicle component includes a housing, a faceplate, an electrical device a photosensor, and a lighting system. The faceplate is attached to the housing, and has a first opening and a second opening. The electrical device is at least partially disposed within the housing so as to be accessible through the first opening, and having an electrical connection configured to receive electrical power from an electrical power supply. The photosensor is at least partially disposed within the housing and within the second opening. The lighting system is configured to be activated by the photosensor and powered by the electrical power supply of the electrical device.

公开(公告)号：US20170230626A1

公开(公告)日：2017-08-10

申请号：US15497343

申请日：2017-04-26

申请人： FORD GLOBAL TECHNOLOGIES, LLC

发明人： Donald Paul Bilger ,  Mahendra Somasara Dassanayake

IPC分类号： H04N9/31 ,  B60K35/00 ,  G06F3/042

CPC分类号： H04N9/3129 ,  B60K35/00 ,  B60K2350/1028 ,  B60K2350/203 ,  B60K2350/2052 ,  G03B21/001 ,  G03B21/567 ,  G03B21/60 ,  G06F3/0425 ,  H04N9/3155 ,  H04N9/3161

摘要： A video display system includes a light source configured to generate light and a substrate having a plurality of pixels deposited on a first side of the substrate. Each of the pixels is formed from a plurality of photo-luminescent dyes, and the light source is configured to project light onto the first side of the substrate to illuminate at least a subset of the photo-luminescent dyes in a raster pattern to generate an image. In another embodiment omitting the substrate, the photo-luminescent dyes forming the pixels are deposited directly onto a screen.

公开(公告)号：US20170229098A1

公开(公告)日：2017-08-10

申请号：US15324776

申请日：2015-06-19

申请人： Clarion Co., Ltd.

发明人： Naokazu UCHIDA

IPC分类号： G09G5/10 ,  B60K35/00 ,  G09G5/02 ,  G09F21/04

CPC分类号： G09G5/10 ,  B60K35/00 ,  B60K2350/1096 ,  B60K2350/203 ,  B60K2350/2056 ,  B60K2350/352 ,  B60K2350/96 ,  G01C21/36 ,  G01C21/3667 ,  G09F21/04 ,  G09G3/20 ,  G09G5/02 ,  G09G5/36 ,  G09G5/377 ,  G09G2320/0626 ,  G09G2320/0666 ,  G09G2320/0686 ,  G09G2360/16

摘要： A drop in visibility of display information is prevented while securing a clear view outside a vehicle. A display information extracting unit is configured to extract a particular portion from display information, which is displayed on a transparent display provided in a vehicle, based on a color-by-color pixel count of the display information. A display information output unit is configured to output to the transparent display the display information in which the particular portion extracted by the display information extracting unit has been changed in luminance.

公开(公告)号：US20170212398A1

公开(公告)日：2017-07-27

申请号：US15320316

申请日：2016-01-06

申请人： BOE TECHNOLOGY GROUP CO., LTD. ,  BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.

发明人： Yujing Cao ,  Song Song

IPC分类号： G02F1/155 ,  B60K35/00 ,  H01L51/52 ,  G02F1/163 ,  H01L51/00

CPC分类号： G02F1/155 ,  B60K35/00 ,  B60K2350/203 ,  B60K2350/2091 ,  B60K2350/921 ,  G02F1/1333 ,  G02F1/163 ,  H01L21/77 ,  H01L27/3232 ,  H01L51/0097 ,  H01L51/5203 ,  H01L51/5253

摘要： Embodiments of the present disclosure provide a display panel and a display device which enable adjustment of a light transmittance. The display panel includes a plurality of sub-pixel regions arranged into an array, at least some of the sub-pixel regions each comprising a display region configured for displaying an image and a light transmitting region configured for transparent display, and the light transmitting region is provided therein with a light adjusting device having an adjustable light transmittance.