公开(公告)号：US6092915A

公开(公告)日：2000-07-25

申请号：US16057

申请日：1998-01-30

Applicant: Gregory James Rensch

Inventor： Gregory James Rensch

IPC: B32B27/08 ,  B60Q3/00 ,  B60Q3/02 ,  F21V1/20

CPC classification number: B32B27/08 ,  B60Q3/004 ,  B60Q3/0289 ,  B32B2307/412 ,  B32B2307/414

Abstract: The present invention provides a decorative lighting laminate that can be made to glow or illuminate while shielding the laminate's light source components from view. The decorative lighting laminate is made from a decorative laminate that includes a transparent base layer and a thin translucent decorative covering layer. In a preferred embodiment, the base layer is made from a clear polycarbonate material and the decorative covering layer is made from an organic fluoropolymeric, such as a polyvinyl fluoride or a polyvinylidene fluoride polymeric material.

Abstract translation: 本发明提供一种装饰照明层叠体，其能够使遮光层压板的光源组件不受影响地发光或照亮。 装饰性照明层叠体由包括透明基底层和薄的半透明装饰性覆盖层的装饰性层压体制成。 在优选实施例中，基层由透明聚碳酸酯材料制成，并且装饰性覆盖层由有机含氟聚合物如聚氟乙烯或聚偏二氟乙烯聚合物制成。

公开(公告)号：US4079245A

公开(公告)日：1978-03-14

申请号：US745653

申请日：1976-11-29

Applicant: John Geoffrey Baker

Inventor： John Geoffrey Baker

IPC: F21S8/06 ,  F21V1/00 ,  F21V1/20 ,  F21V17/10

CPC classification number: F21V1/20 ,  F21S8/06 ,  F21V1/00 ,  F21V17/102

Abstract: An improved lamp shade having a plurality of glass panels each having a plurality of side edges which are angularly inclined to one another to form corners therebetween, including a panel support structure consisting of a corner collar extending about the corners of each panel and connector means for interconnecting the collars to secure panels with respect to one another. The connector means consists of an elongated body disposed within a narrow passage between adjacent panels. The connector means has hook-shaped portions at either end thereof connected to adjacent corner collars of adjacent panels to connect the panels together. The elongated body of the connector means has abutting surfaces disposed at opposite sides thereof extending longitudinally thereof in a face-to-face abutting relationship with each of the adjacent side edges of the glass panels to maintain the side edges of the panels in a spaced parallel relationship. The abutting surfaces of the elongated body having a sufficient longitudinal extent to distribute loads applied thereto along a substantial length of the side edges of the glass panels thereby to prevent damage to the panels during shipping and handling.

Abstract translation: 一种改进的灯罩，其具有多个玻璃面板，每个玻璃面板具有多个侧边缘，所述多个侧边缘彼此成角度地倾斜以在其间形成角部，包括由围绕每个面板的角部延伸的角环和由连接器构成的面板支撑结构， 将套环相对于彼此连接到固定面板。 连接器装置由设置在相邻面板之间的窄通道内的细长主体组成。 连接器装置在其任一端具有钩形部分，其连接到相邻面板的相邻角部，以将面板连接在一起。 连接器装置的细长主体具有设置在其相对侧的邻接表面，其相对于玻璃板的每个相邻侧边缘以面对面的邻接关系纵向延伸，以将面板的侧边缘保持间隔开的平行 关系。 细长主体的邻接表面具有足够的纵向范围以沿着玻璃面板的大致长度的边缘分布施加到其上的载荷，从而防止在运输和处理期间损坏面板。

公开(公告)号：US20230390437A1

公开(公告)日：2023-12-07

申请号：US18236804

申请日：2023-08-22

Applicant: Seoul Viosys Co., Ltd.

Inventor： Jae Young CHOI ,  Kyu Won HAN ,  Seong Tae JANG ,  Sang Wook JUNG ,  Woong Ki JEONG

IPC: A61L2/10 ,  F21V1/20 ,  F21V1/22 ,  F21V14/02 ,  F21V15/01 ,  F21V23/04 ,  F21V33/00

CPC classification number: A61L2/10 ,  F21V1/20 ,  F21V1/22 ,  F21V14/02 ,  F21V15/01 ,  F21V23/0464 ,  F21V23/0471 ,  F21V33/0012 ,  F21Y2115/10

Abstract: A lighting device including at least one first light source configured to emit a visible light through a first light emitting surface, at least one second light source spaced apart from the first light source and configured to emit light having a wavelength for sterilization through a second light emitting surface, and a housing having a bottom portion, on which the first and second light sources are disposed. The housing can include at least one sidewall portion connected to the bottom portion to enclose the first light source and the second light source in one common area, in which the first and second light emitting surfaces face substantially the same direction, and both the first light emitting surface and the second light emitting surface can be disposed at a different elevation from the bottom portion of the housing.

公开(公告)号：US20220370661A1

公开(公告)日：2022-11-24

申请号：US17881630

申请日：2022-08-05

Applicant: Seoul Viosys Co., Ltd.

Inventor： Jae Young CHOI ,  Kyu Won HAN ,  Seong Tae JANG ,  Sang Wook JUNG ,  Woong Ki JEONG

IPC: A61L2/10 ,  F21V1/20 ,  F21V1/22 ,  F21V14/02 ,  F21V15/01 ,  F21V23/04 ,  F21V33/00

Abstract: A lighting device including at least one first light source configured to emit a visible light through a first light emitting surface, at least one second light source spaced apart from the first light source and configured to emit light having a wavelength for sterilization through a second light emitting surface, and a hosing having a bottom portion, on which the first and second light sources are disposed, and at least one sidewall portion connected to the bottom portion to enclose the first light source and the second light source in one common area, in which the first and second light emitting surfaces face substantially the same direction, and the first light emitting surface and the second light emitting surface are disposed at a different elevation from the bottom portion of the housing.

公开(公告)号：US10858105B2

公开(公告)日：2020-12-08

申请号：US16716928

申请日：2019-12-17

Applicant: DIEHL AEROSPACE GMBH

Inventor： Martin Bachhuber

IPC: F21V1/20 ,  B64D11/00 ,  B60Q3/43 ,  B60J3/04 ,  B60Q3/72 ,  F21W107/30 ,  F21W106/00

Abstract: In a method for avoiding dazzling of a person (10) by a light source (6) arranged in an interior (20) of a vehicle (22), wherein the light source (6) during operation emits light (24) within a beam cone (26), a camera (4) is arranged in the interior (20) and oriented such that at least one monitoring section (28) of the beam cone (26), in which the person (10) can enter, is located in the field of view (30) of the camera (4), the camera (4) records a camera image (32), using machine person detection, it is ascertained from the camera image (32) whether at least one part of the person (10) is located within the beam cone (26), in this case, at least the region (18) of the beam cone (26) in which the part of the person (10) is located is switched to glare-free.

公开(公告)号：US10023325B2

公开(公告)日：2018-07-17

申请号：US14170723

申请日：2014-02-03

Applicant: The Boeing Company

Inventor： Mark Edward Eakins

IPC: B64D47/02 ,  B64F1/20 ,  F21V1/20 ,  F21V21/00 ,  F21V7/04 ,  B64D11/00 ,  F21V8/00 ,  B60Q3/64 ,  B60Q3/43

Abstract: A method of making a light guide for an aircraft passenger cabin is provided. The method includes determining, for each of a plurality of points on an interior surface of the cabin, a corresponding fixture angle from a light fixture receptacle, a distance, and an angle of incidence at the point. The method also includes calculating an incident light intensity for each of the plurality of points, assuming a light source that emits light of uniform intensity at each fixture angle. Additionally, the method includes calculating a relative ray strength from each fixture angle needed to produce a desired incident light intensity at each corresponding point, and disposing a plurality of light extraction features on a unit length of the light guide such that at least one of a number and a size of the light extraction features are determined based on the relative ray strength for that fixture angle.

公开(公告)号：US09731841B2

公开(公告)日：2017-08-15

申请号：US14667118

申请日：2015-03-24

Applicant: Goodrich Lighting Systems GmbH

Inventor： Anil Kumar JHA

IPC: F21V1/20 ,  B64D47/06 ,  F21V5/04 ,  F21V13/06 ,  F21W101/00 ,  F21W101/02 ,  F21W101/06 ,  F21Y103/33 ,  F21Y113/10 ,  F21Y115/10

CPC classification number: B64D47/06 ,  B64D2203/00 ,  F21V5/046 ,  F21V13/06 ,  F21W2107/00 ,  F21W2107/10 ,  F21W2107/30 ,  F21Y2103/33 ,  F21Y2113/10 ,  F21Y2115/10

Abstract: An exterior light unit, has an LED in operation emitting light; a reflector, which reflects a first portion of the light emitted by the LED; a first lens, through which the first portion of the light is refracted after being reflected by the reflector; and a second lens, which is an aspherical collimating lens and which is arranged in such a way with respect to the LED that a second portion of the light emitted by the LED has an unobstructed path to the second lens and is collimated by the second lens in a main light output plane. The second portion of the light, when on its way from the LED to the second lens, crosses way with the first portion of the light, when on its way from the reflector to the first lens.

公开(公告)号：US20170130929A1

公开(公告)日：2017-05-11

申请号：US14936493

申请日：2015-11-09

Applicant: Apple Inc.

Inventor： Bernd RICHTER ,  Casey FEENEY ,  Michael COOK ,  Christopher Daniel PEAK ,  Matthais JÄCKL ,  Sebastian RÖHRER ,  Sean Hennessy

IPC: F21V1/16 ,  F21V1/20 ,  F21V1/22 ,  F21V1/02

CPC classification number: F21V1/16 ,  E04B9/32 ,  E04B2009/0492 ,  F21S8/026 ,  F21V1/02 ,  F21V1/20 ,  F21V1/22 ,  F21V11/14 ,  F21V13/02 ,  F21Y2115/10

Abstract: A light fixture is disclosed. The light fixture includes a frame, a light source disposed within and coupled to the frame, and a lens coupled to the light source. The light also includes a first fabric layer coupled to the frame at a first distance from the lens and a second fabric layer coupled to the frame at a second distance from the lens. The first fabric layer has a plurality of dots printed thereon.

公开(公告)号：US08907587B2

公开(公告)日：2014-12-09

申请号：US13557987

申请日：2012-07-25

Applicant: Mark E. Guckin ,  Durairaj Kumar

Inventor： Mark E. Guckin ,  Durairaj Kumar

IPC: G05F1/00 ,  H05B37/02 ,  H05B39/04 ,  H05B41/36 ,  B60Q1/14 ,  B64D47/02 ,  B64F1/20 ,  F21V1/20 ,  F21V21/00

CPC classification number: H05B33/083 ,  H05B37/038

Abstract: A method of providing synchronous control for a number of light-emitting diode (LED) units within a LED fixture is described herein. The method can include receiving an input signal. The method can also include sending, in response to receiving the input signal and for a period of time, a power-on delay signal to the LED units, wherein each LED unit includes a counter, a toggle, and a LED driver, where the power-on delay signal resets the counter, initializes the toggle, and disables the LED driver. The method can also include terminating, after the period of time, the power-on delay signal. A LED fixture and a LED unit within a fixture, having one or more components performing the aforementioned method, is also described herein.

Abstract translation: 本文描述了为LED灯具内的多个发光二极管（LED）单元提供同步控制的方法。 该方法可以包括接收输入信号。 该方法还可以包括响应于接收输入信号并在一段时间内向LED单元发送上电延迟信号，其中每个LED单元包括计数器，触发器和LED驱动器，其中 上电延时信号复位计数器，初始化触发，并禁用LED驱动器。 该方法还可以包括在该时间段之后终止上电延迟信号。 本文还描述了具有执行上述方法的一个或多个组件的固定装置内的LED固定装置和LED单元。

公开(公告)号：US08517579B2

公开(公告)日：2013-08-27

申请号：US12673493

申请日：2008-08-08

Applicant: Matthew Curtis

Inventor： Matthew Curtis

IPC: F21V1/20

CPC classification number: B64D47/04

Abstract: This invention relates to aircraft light units, in particular aircraft light units used when landing and taxiing an aircraft. The invention provides an aircraft light unit comprising a first light source with a principal beam axis in a first direction and a second light source with a principal beam axis in a second direction, the second direction being different from the first direction. The first and second light sources are arranged such that they can combine to create a net light beam in a plurality of different directions by variation of the power supplied to the light sources.

Abstract translation: 本发明涉及飞机灯单元，特别是飞机上的着陆和滑行时使用的飞机灯单元。 本发明提供了一种飞机灯单元，其包括具有第一方向上的主波束轴的第一光源和在第二方向上具有主波束轴的第二光源，第二方向与第一方向不同。 第一和第二光源被布置成使得它们可以组合以通过变化提供给光源的功率而在多个不同方向上产生净光束。