公开(公告)号：US20180277786A1

公开(公告)日：2018-09-27

申请号：US15756969

申请日：2016-08-17

申请人： OSRAM OLED GmbH

发明人： Erwin LANG ,  Arne FLEISSNER ,  Andrew INGLE

IPC分类号： H01L51/52 ,  H01L51/00 ,  F21S43/145

CPC分类号： H01L51/5203 ,  F21S43/145 ,  F21W2103/35 ,  F21W2103/45 ,  F21W2103/55 ,  F21Y2115/15 ,  H01L51/0097 ,  H01L51/5225 ,  H01L2251/5338 ,  H01L2251/5361

摘要： The organic light-emitting diode (1) has a first electrode (21) with a first electric conductivity and a second electrode (22) with a second lower electric conductivity. An organic layer stack (4) for generating light is located between the electrodes (21, 22). The light-emitting diode (1) further comprises a current distribution layer (3) with a third high electric conductivity. When seen in a plan view, multiple contact regions (33) are located outside of an outer contour line (40) of the layer stack (4). The second electrode (22) and the current distribution layer (3) contact each other in the contact regions (33). In a current blocking region (34), the current distribution layer (3) is located entirely within the contour line (40) such that the second electrode (22) is electrically disconnected from the current distribution layer (3). The luminous intensity of a lighting surface (11) of the light-emitting diode (1) is preferably set in a controlled manner via the distribution of the contact regions (33) and the current blocking regions (34).

公开(公告)号：US20190219245A1

公开(公告)日：2019-07-18

申请号：US16251889

申请日：2019-01-18

申请人： HELLA GmbH & Co. KGaA

发明人： Frank KREWET ,  Martin VOLLMER ,  Claudia ZENS

IPC分类号： F21S43/241 ,  F21S43/14 ,  B60Q1/22 ,  B60Q1/24 ,  B60Q1/34

CPC分类号： F21S43/241 ,  B60Q1/22 ,  B60Q1/24 ,  B60Q1/34 ,  F21S43/14 ,  F21W2103/45 ,  F21Y2115/10

摘要： A tail light with at least one light source and with a light guide body into which light generated by the light source can be coupled and out of which back-up light can be coupled, and light for illuminating the ground region can be decoupled. The light guide body has a light entry area through which light from the light source can be coupled into the light guide body. The light guide body has at least a first light exit area for the back-up light and a second light exit area for the light for illuminating the ground region, wherein the first and the second light exit areas may overlap. The light guide body has a first reflection surface at which a portion of the coupled-in light can be deflected in the direction of at least one of the light exit areas.

公开(公告)号：US20180257543A1

公开(公告)日：2018-09-13

申请号：US15760232

申请日：2016-10-04

申请人： MAZDA MOTOR CORPORATION

发明人： Yusuke NAKAMURA ,  Norihito IWAO

IPC分类号： B60Q1/30 ,  B60Q1/00 ,  F21S43/242 ,  F21S43/239

CPC分类号： B60Q1/30 ,  B60Q1/0011 ,  B60Q1/0035 ,  B60Q1/2607 ,  B60Q1/2619 ,  B62D35/007 ,  B62D37/02 ,  F21S43/14 ,  F21S43/239 ,  F21S43/242 ,  F21S43/30 ,  F21S45/48 ,  F21W2103/20 ,  F21W2103/35 ,  F21W2103/45 ,  F21Y2115/10 ,  Y02T10/82

摘要： A rear structure of a vehicle includes a lamp and a dividing member. The lamp includes at least one lamp part, and is disposed on a rear portion of the vehicle. The dividing member is a member for dividing the lamp at least in a vehicle up-down direction. The dividing member is formed in such a manner that blinking of a single lamp part of the lamp is directly viewable both from above and below the dividing member when viewed from the rear side of the vehicle.

公开(公告)号：US20180351128A1

公开(公告)日：2018-12-06

申请号：US15777176

申请日：2017-10-04

申请人： OSRAM OLED GmbH

发明人： Erwin Lang

IPC分类号： H01L51/52 ,  H01L51/56 ,  H01L51/00 ,  F21S43/145 ,  F21V17/10 ,  F21V23/06

CPC分类号： H01L51/524 ,  F21S43/145 ,  F21V17/101 ,  F21V23/06 ,  F21W2103/20 ,  F21W2103/35 ,  F21W2103/45 ,  F21Y2115/15 ,  H01L51/0097 ,  H01L51/5203 ,  H01L51/56 ,  H01L2251/5361

摘要： A method for producing a bent organic light-emitting diode and a bent organic light-emitting diode are disclosed. In an embodiment the method includes providing an emitter unit having an organic layer sequence for generating radiation, providing at least one electrical connection piece, bending the at least one connection piece and the emitter unit into a curved shape and subsequently mechanically fixedly and permanently connecting the at least one connection piece to the emitter unit so that the curved shape is permanently maintained.

公开(公告)号：US09896023B1

公开(公告)日：2018-02-20

申请号：US15428569

申请日：2017-02-09

申请人： Ford Global Technologies, LLC

发明人： Stuart C. Salter ,  Aaron Bradley Johnson ,  Paul Kenneth Dellock ,  Stephen Kenneth Helwig

IPC分类号： B60Q1/00 ,  B60Q1/22 ,  F21S8/10 ,  F21V14/02 ,  F21V7/00 ,  B60Q1/30

CPC分类号： B60Q1/22 ,  B60Q1/2603 ,  B60Q1/30 ,  B60Q1/525 ,  F21S43/14 ,  F21S43/16 ,  F21S43/19 ,  F21S43/255 ,  F21S43/26 ,  F21S43/30 ,  F21S43/315 ,  F21S43/37 ,  F21S43/40 ,  F21V7/0083 ,  F21W2103/00 ,  F21W2103/45

摘要： A backup lamp is provided herein. The backup lamp includes a housing and a lens. A plurality of light sources is disposed in upper and lower positions of the housing. The plurality of light sources in the upper position are angularly offset from the plurality of light sources in the lower position. A plurality of reflectors surround each light source and have a focal axis that is offset from each of the remaining reflectors. A controller is configured to selectively illuminate the light sources in a plurality of illumination patterns.