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81. 发明申请

US20160323961A1 Light System with Improved Color Control 审中-公开
标题翻译：具有改进颜色控制的光系统
公开(公告)号：US20160323961A1
公开(公告)日：2016-11-03
申请号：US15138708
申请日：2016-04-26
申请人： Martin Professional ApS
发明人： Frank Kjaer JENSEN
IPC分类号： H05B33/08 , F21K99/00
CPC分类号： H05B33/0857 , F21K9/62 , F21Y2103/10 , F21Y2105/10 , F21Y2105/12 , F21Y2107/00 , F21Y2113/13 , F21Y2113/17 , F21Y2115/10 , H05B33/086 , Y02B20/341
摘要： The invention relates to a light system, which comprises a plurality of light source modules arranged in at least a row in a system housing having an outer boundary, and diffuser to which the light from the plurality of light source modules is emitted. Each light source module comprises at least one light source emitting light of a predefined color. Furthermore, the plurality of light source modules comprise at least one first light source module which is located closer to the outer boundary of the system housing than second light source modules of the plurality of light source modules which are located further away from the outer boundary than the at least one first light source module. The system furthermore comprises a color control unit configured to control, for each of the light source modules of the light system, the at least one light source individually using a light source control signal. The color control unit is configured such that, when a desired color is to be generated at the diffuser, it selects a first light source control signal for the at least one light source of the at least one first light source module that is different from a second light source control signal selected for the at least one light source of the second light source modules.
摘要翻译：本发明涉及一种光系统，其包括在具有外边界的系统壳体中至少排布置的多个光源模块和来自多个光源模块的光被发射到的扩散器。每个光源模块包括发射预定颜色的光的至少一个光源。此外，多个光源模块包括至少一个第一光源模块，该模块位于比多个光源模块的远离外边界的多个光源模块的第二光源模块更靠近系统壳体的外边界的位置，所述至少一个第一光源模块。该系统还包括一个颜色控制单元，其被配置为使用光源控制信号分别控制所述光系统的每个光源模块至少一个光源。颜色控制单元被配置为使得当在漫射器处产生期望的颜色时，它选择用于至少一个第一光源模块的至少一个光源的第一光源控制信号，该至少一个光源不同于第二光源控制信号被选择用于第二光源模块的至少一个光源。

82. 发明申请

US20160306439A1 SYSTEM AND METHOD FOR SOFTWARE AND PERIPHERAL INTEGRATION 审中-公开
公开(公告)号：US20160306439A1
公开(公告)日：2016-10-20
申请号：US15195868
申请日：2016-06-28
申请人： Logitech Europe S.A.
发明人： William Prescott , Mark Starrett
IPC分类号： G06F3/023 , A63F13/24 , G06F3/02 , H05B33/08 , G06F3/0488
CPC分类号： G06F3/0238 , A63F13/22 , A63F13/24 , A63F13/44 , G06F3/0219 , G06F3/04886 , H04M1/22 , H05B33/0845 , H05B33/0857 , H05B33/086 , H05B37/029
摘要： A computer implemented method comprising receiving input from an input device having a plurality of keys, the input corresponding to individual key presses of the plurality of keys. The method further includes tracking the individual key presses over a period of time, determining time-based analytics for each of the individual keys, providing a graphical representation of the plurality of keys, and modifying the graphical representation of each of the plurality of keys based on the time-based analytics. The time-based analytics can include a key press frequency or a key press duration of each key over the period of time. The graphical representation can be a heat map on a display. Alternatively, the heat map can be represented on hardware including LEDs for each individual key on the input device. The method further includes storing the individual key presses over the period of time as a session.

83. 发明申请

US20160302278A1 BACKLIGHT ADJUSTMENT CIRCUIT AND ELECTRONIC DEVICE 有权
标题翻译：背光调整电路和电子设备
公开(公告)号：US20160302278A1
公开(公告)日：2016-10-13
申请号：US14370233
申请日：2014-01-17
申请人： SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD
发明人： Xianming ZHANG
IPC分类号： H05B33/08
CPC分类号： H05B33/0851 , H05B33/0812 , H05B33/0827 , H05B33/0845 , H05B33/086
摘要： An backlight adjustment circuit (20), configured to adjust luminance of light emitted by one light-emitting diode (LED) string (11) of a LED module (10), the LED string (11) includes a plurality of LEDs (D) and a current control resistor (R). The backlight adjustment circuit (20) includes a light sensing circuit (21) for sensing the luminance of one corresponding LED string (11) and producing a corresponding light sensing signal value; a comparison unit (22) for comparing the light sensing signal value with a preset reference value, and producing a first signal when comparing the light sensing signal value is less than the preset reference value, else producing a second signal; and an adjustment unit (23) for decreasing the luminance of the LED string (11) when receiving the first signal and increasing the luminance of the LED string (11) when receiving the second signal.
摘要翻译：一种背光调整电路（20），其配置为调节LED模块（10）的一个发光二极管（LED）串（11）发出的光的亮度，所述LED串（11）包括多个LED（D）和电流控制电阻（R）。背光调整电路（20）包括用于感测一个对应的LED串（11）的亮度的光感测电路（21）并产生相应的光感测信号值; 比较单元（22），用于比较光感测信号值与预置参考值，并且当比较光感测信号值时产生第一信号小于预设参考值，否则产生第二信号; 以及用于当接收到第一信号时降低LED串（11）的亮度并且在接收到第二信号时增加LED串（11）的亮度的调整单元（23）。

84. 发明授权

US09468069B2 Smooth brightness adjustment for color-tunable light source module 有权
标题翻译：色调可调光源模块的平滑亮度调节
公开(公告)号：US09468069B2
公开(公告)日：2016-10-11
申请号：US14813026
申请日：2015-07-29
申请人： LedEngin, Inc.
发明人： Kachun Lee
IPC分类号： H05B33/08 , H03K7/08
CPC分类号： H05B33/086 , H03K7/08 , H05B33/0824 , H05B33/0872
摘要： A first sequence of pulses having a high frequency can be modulated using a second sequence of pulses having a lower frequency. The pulse width of the second sequence of pulses can be perturbed from a nominal pulse width on a per-pulse basis, within a perturbation range corresponding to the pulse period of the first sequence of pulses. In one application, the resulting output can be used to drive LEDs. In some instances, two or more channels of LEDs of different colors can be supported, with the pulse width of the first pulse sequence being selected per-channel based on a desired light color and the nominal pulse width of the second pulse sequence being selected for all channels based on a desired brightness.
摘要翻译：可以使用具有较低频率的第二脉冲序列来调制具有高频率的第一脉冲序列。在对应于第一脉冲序列的脉冲周期的扰动范围内，第二脉冲序列的脉冲宽度可以从基于每脉冲的标称脉冲宽度扰动。在一个应用中，产生的输出可用于驱动LED。在一些情况下，可以支持不同颜色的两个或更多个通道的LED，其中基于期望的光色选择每个通道的第一脉冲序列的脉冲宽度，并且选择第二脉冲序列的标称脉冲宽度所有通道基于所需的亮度。

85. 发明申请

US20160275855A1 DISPLAY APPARATUS 审中-公开
标题翻译：显示设备
公开(公告)号：US20160275855A1
公开(公告)日：2016-09-22
申请号：US15167401
申请日：2016-05-27
申请人： JAPAN DISPLAY INC.
发明人： KAZUYOSHI OMATA , HIROYUKI KIMURA , MAKOTO SHIBUSAWA , HIROSHI TABATAKE
IPC分类号： G09G3/325 , G09G3/20 , H01L27/32 , G09G3/3258
CPC分类号： G09G3/325 , G09G3/2003 , G09G3/32 , G09G3/3233 , G09G3/3258 , G09G2300/0426 , G09G2300/0452 , G09G2300/0819 , G09G2300/0852 , G09G2300/0861 , G09G2310/0262 , G09G2320/0233 , G09G2320/0252 , G09G2320/043 , H01L27/124 , H01L27/1255 , H01L27/3213 , H01L27/3248 , H01L27/3262 , H01L27/3265 , H01L27/3276 , H05B33/08 , H05B33/086 , H05B33/0896
摘要： According to one embodiment, a display apparatus includes a plurality of semiconductor layers, a first insulation film, a first conductive layer, a second insulation film and a display element includes a second conductive layer. The first conductive layer and the second conductive layer are opposed to each other to form a capacitance unit.
摘要翻译：根据一个实施例，显示装置包括多个半导体层，第一绝缘膜，第一导电层，第二绝缘膜和显示元件包括第二导电层。第一导电层和第二导电层彼此相对以形成电容单元。

86. 发明授权

US09445469B2 Backlight driving apparatus and liquid crystal display device using the same 有权
标题翻译：背光驱动装置和使用其的液晶显示装置
公开(公告)号：US09445469B2
公开(公告)日：2016-09-13
申请号：US14082611
申请日：2013-11-18
申请人： LG Display Co., Ltd.
发明人： Joung Woo Lee
IPC分类号： H05B33/08 , G09G3/34
CPC分类号： H05B33/0818 , G09G3/3426 , H05B33/086 , Y02B20/346
摘要： Disclosed is a backlight driving apparatus. The backlight driving apparatus includes a light source configured to include at least one LED, a DC-DC converter configured to generate a driving voltage according to a turn-on of a switching element and supply the driving voltage to the light source, a feedback circuit configured to generate a feedback voltage corresponding to a voltage level of the driving voltage supplied from light source, a duty controller connected to the light source, and configured to control a turn-on period of the LED according to an LED duty signal corresponding to a backlight dimming signal, and a switching controller configured to generate a PWM signal for controlling the turn-on of the switching element according to the feedback signal, generate a switching control signal corresponding to the PWM signal according to the LED duty signal, and selectively control the turn-on of the switching element.
摘要翻译：公开了一种背光驱动装置。所述背光驱动装置具备配置成包括至少一个LED的DCD转换器，被配置为根据开关元件的导通产生驱动电压并向所述光源供给驱动电压的DC-DC转换器，反馈电路被配置为产生对应于从光源提供的驱动电压的电压电平的反馈电压，连接到光源的负载控制器，并且被配置为根据对应于LED的LED占空比信号来控制LED的接通周期背光调光信号，以及切换控制器，其被配置为根据反馈信号生成用于控制开关元件的导通的PWM信号，根据LED占空比信号生成与PWM信号对应的开关控制信号，并且选择性地控制开关元件的导通。

87. 发明申请

US20160262223A1 ACTUATION OF COLOURED LUMINAIRES FOR THE BRIGHTNESS CHANNEL 审中-公开
标题翻译：用于亮度通道的彩色荧光灯的启动
公开(公告)号：US20160262223A1
公开(公告)日：2016-09-08
申请号：US15057425
申请日：2016-03-01
申请人： DIEHL AEROSPACE GMBH
发明人： Dirk-Achim SCHEVARDO , Marc RENZ , Stefan DOBLER
IPC分类号： H05B33/08 , B64D11/00 , B64F5/00 , B60Q3/02
CPC分类号： H05B33/086 , B60Q3/43 , B60Q3/80 , B64D11/00 , B64D2011/0038 , B64F5/40 , H05B33/0845 , H05B33/0857 , H05B37/0245
摘要： The present invention is directed to a lighting arrangement having a control input for a control variable and having a luminaire as a multicoloured luminaire having an input interface for a colour variable and a brightness variable contains a control unit having an output interface for the colour variable and the brightness variable, wherein the control unit assigns a brightness value and a colour value to a received control value on the basis of a mapping rule.The present invention is further directed to a vehicle containing such a lighting device and a method for converting a vehicle having a light control infrastructure for connecting luminaires to a control output for a single control variable involves such a lighting device being connected to the control output.
摘要翻译：本发明涉及一种具有用于控制变量的控制输入和具有作为彩色照明器的照明装置的照明装置，其具有用于颜色变量的输入接口，并且亮度变量包含具有用于颜色变量的输出接口的控制单元，以及所述亮度变量，其中所述控制单元基于映射规则将亮度值和颜色值分配给所接收的控制值。本发明还涉及一种包含这种照明装置的车辆和用于将具有用于将照明器连接的光控制基础设施的车辆转换为用于单个控制变量的控制输出的车辆的方法，涉及这种照明装置连接到控制输出。

88. 发明申请

US20160255313A1 LIGHT SOURCE DEVICE AND PROJECTOR 有权
标题翻译：光源设备和投影机
公开(公告)号：US20160255313A1
公开(公告)日：2016-09-01
申请号：US15029427
申请日：2014-09-19
申请人： USHIO DENKI KABUSHIKI KAISHA
发明人： Takanori SAMEJIMA , Fumihiko ODA , Masashi OKAMOTO
IPC分类号： H04N9/31 , H01S5/0687 , H01S5/042
CPC分类号： H04N9/3158 , G03B21/2013 , G03B21/2033 , G03B21/204 , G03B21/2053 , G03B21/206 , G03B21/208 , G03B21/2093 , G03B33/06 , H01S5/042 , H01S5/0687 , H01S5/4093 , H04N9/315 , H04N9/3155 , H04N9/3161 , H04N9/3164 , H04N9/3182 , H04N9/3194 , H05B33/086
摘要： To avoid accelerated progression of deterioration of a semiconductor laser, an LED, and the like to extend their lives while adjusting a balance of a plurality of colors, such as R, G, and B, by feedback control, a deterioration controllable monochromatic light source module is configured to: calculate a substantial upper limit Iu, determine an operation coefficient hx based on a deterioration coefficient dx, perform feedback control of the output current Ix of each drive circuit, and output a light intensity detection signal to the outside. An integrating control circuit calculates a monochromatic light intensity sum σ by a sum of light intensity detection signals from the monochromatic light source modules belonging to the same wavelength band and determines a light intensity target signal so that a ratio of the monochromatic light intensity sum σ to the monochromatic light source modules in different wavelength bands is a predetermined ratio.
摘要翻译：为了避免半导体激光器，LED等的恶化的加速进行，通过反馈控制来调节诸如R，G和B的多种颜色的平衡来延长其寿命，可控的单色光源模块被配置为：计算实质上限Iu，基于劣化系数dx确定操作系数hx，执行每个驱动电路的输出电流Ix的反馈控制，并将光强度检测信号输出到外部。积分控制电路通过来自属于相同波长带的单色光源模块的光强度检测信号的和来计算单色光强度和，并且确定光强度目标信号，使得单色光强度和σ与不同波段的单色光源模块是预定比例。

89. 发明授权

US09410664B2 Circadian friendly LED light source 有权
标题翻译：环保LED光源
公开(公告)号：US09410664B2
公开(公告)日：2016-08-09
申请号：US14316685
申请日：2014-06-26
申请人： SORAA, INC.
发明人： Michael R. Krames , Aurelien J. F. David
IPC分类号： F21K99/00 , F21Y101/02 , F21Y105/00 , F21Y113/00 , F21V23/00 , F21W101/02 , H05B33/08 , H05B37/02
CPC分类号： A61M21/02 , A61M2021/0044 , A61N5/0618 , A61N2005/0651 , A61N2005/0663 , F21K9/23 , F21K9/232 , F21K9/235 , F21K9/238 , F21K9/64 , F21S4/20 , F21V5/04 , F21V9/08 , F21V9/30 , F21V15/01 , F21V19/006 , F21V23/003 , F21V29/70 , F21V29/74 , F21W2107/10 , F21Y2105/10 , F21Y2105/18 , F21Y2113/13 , F21Y2115/10 , H05B33/086 , H05B37/0227 , H05B37/0281 , Y02B20/42
摘要： Methods and apparatus for providing circadian-friendly LED light sources are disclosed. A light source is formed to include a first LED emission (e.g., one or more LEDs emitting a first spectrum) and a second LED emission (e.g., one or more LEDs emitting a second spectrum) wherein the first and second LED emissions are combined in a first ratio and in a second ratio such that while changing from the first ratio to the second ratio the relative circadian stimulation is varied while maintaining a color rendering index above 80.
摘要翻译：公开了提供昼夜适宜的LED光源的方法和装置。光源被形成为包括第一LED发射（例如，发射第一光谱的一个或多个LED）和第二LED发射（例如，发射第二光谱的一个或多个LED），其中第一和第二LED发射被组合第一比例和第二比例，使得在从第一比率变化到第二比率的同时，相对昼夜刺激被改变，同时保持显色指数高于80。

90. 发明授权

US09408274B2 Light emitting diodes generating white light 有权
标题翻译：产生白光的发光二极管
公开(公告)号：US09408274B2
公开(公告)日：2016-08-02
申请号：US14180990
申请日：2014-02-14
申请人： Marvell World Trade LTD.
发明人： Sehat Sutardja , Ravishanker Krishnamoorthy
IPC分类号： H05B37/02 , H05B33/08 , F21K99/00
CPC分类号： H05B33/086 , F21K9/64 , H05B33/0827 , H05B33/083 , H05B33/0845 , H05B33/0857 , H05B33/0863 , H05B33/0866 , H05B37/02
摘要： A system including a first set of light emitting diodes, a second set of light emitting diodes, and a control module. The first set of light emitting diodes is configured to emit blue light having first wavelengths in a first wavelength range in a spectrum of blue light. The first set of light emitting diodes includes a green phosphor configured to convert the blue light having the first wavelengths to green light. The second set of light emitting diodes is configured to emit blue light having second wavelengths in a second wavelength range in the spectrum of blue light. The second set of light emitting diodes includes a red phosphor configured to convert the blue light having the second wavelengths to red light. The first wavelength range is less than the second wavelength range. The control module is configured to control currents through the first set of light emitting diodes and the second set of light emitting diodes.
摘要翻译：一种包括第一组发光二极管，第二组发光二极管和控制模块的系统。第一组发光二极管被配置为在蓝光光谱中发射具有第一波长范围中的第一波长的蓝光。第一组发光二极管包括被配置为将具有第一波长的蓝光转换成绿光的绿色荧光体。第二组发光二极管被配置为在蓝光光谱中发射具有第二波长范围的第二波长的蓝光。第二组发光二极管包括配置成将具有第二波长的蓝光转换成红光的红色荧光体。第一波长范围小于第二波长范围。控制模块被配置为控制通过第一组发光二极管和第二组发光二极管的电流。

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