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1. 发明申请

US20100244061A1 LED illumination device 有权
标题翻译： LED照明装置
公开(公告)号：US20100244061A1
公开(公告)日：2010-09-30
申请号：US12659915
申请日：2010-03-25
申请人： Tomoki Shirakawa , Yoko Matsubayashi
发明人： Tomoki Shirakawa , Yoko Matsubayashi
IPC分类号： H01L33/48
CPC分类号： F21K9/00 , F21Y2105/10 , F21Y2105/12 , F21Y2113/13 , F21Y2115/10 , H01L25/0753 , H01L33/54 , H01L2924/0002 , H01L2924/00
摘要： An LED illumination device includes: a substrate; one or more red LED chips arranged on the substrate; a plurality of blue LED chips arranged on the substrate; and a plurality of third-color LED chips arranged on the substrate. Respective centers of the red LED chips are arranged on a circumference of a first circle having as its center a point on the substrate, respective centers of the blue LED chips being arranged on the circumference of a second circle concentric with and greater than the first circle, respective centers of the third-color LED chips being arranged in a region between the first circle and the second circle.
摘要翻译：一种LED照明装置，包括：基板; 布置在基板上的一个或多个红色LED芯片; 布置在所述基板上的多个蓝色LED芯片; 以及布置在基板上的多个第三颜色LED芯片。红色LED芯片的各个中心布置在作为其基板的中心点的第一圆周的圆周上，蓝色LED芯片的各个中心布置在与第一圆周同心且大于第一圆周的第二圆周上所述第三颜色LED芯片的各个中心位于所述第一圆周和所述第二圆之间的区域中。

2. 发明授权

US08455887B2 LED illumination device for reducing occurrence of color heterogeneity 有权
标题翻译： LED照明装置，用于减少颜色异质性的发生
公开(公告)号：US08455887B2
公开(公告)日：2013-06-04
申请号：US12659915
申请日：2010-03-25
申请人： Tomoki Shirakawa , Yoko Matsubayashi
发明人： Tomoki Shirakawa , Yoko Matsubayashi
IPC分类号： H01L29/18 , H01L33/00
CPC分类号： F21K9/00 , F21Y2105/10 , F21Y2105/12 , F21Y2113/13 , F21Y2115/10 , H01L25/0753 , H01L33/54 , H01L2924/0002 , H01L2924/00
摘要： An LED illumination device includes: a substrate; one or more red LED chips arranged on the substrate; a plurality of blue LED chips arranged on the substrate; and a plurality of third-color LED chips arranged on the substrate. Respective centers of the red LED chips are arranged on a circumference of a first circle having as its center a point on the substrate, respective centers of the blue LED chips being arranged on the circumference of a second circle concentric with and greater than the first circle, respective centers of the third-color LED chips being arranged in a region between the first circle and the second circle.
摘要翻译：一种LED照明装置，包括：基板; 布置在基板上的一个或多个红色LED芯片; 布置在所述基板上的多个蓝色LED芯片; 以及布置在基板上的多个第三颜色LED芯片。红色LED芯片的各个中心布置在作为其基板的中心点的第一圆周的圆周上，蓝色LED芯片的各个中心布置在与第一圆周同心并且大于第一圆周的第二圆周上所述第三颜色LED芯片的各个中心位于所述第一圆周和所述第二圆之间的区域中。

3. 发明授权

US08704256B2 Lens-mounted light emitting unit 有权
标题翻译：镜头式发光单元
公开(公告)号：US08704256B2
公开(公告)日：2014-04-22
申请号：US12989174
申请日：2009-04-16
申请人： Hiroyuki Sekii , Yoko Matsubayashi , Kenichiro Tanaka
发明人： Hiroyuki Sekii , Yoko Matsubayashi , Kenichiro Tanaka
IPC分类号： H01L33/00
CPC分类号： F21V7/0091 , F21V5/04 , F21Y2115/10 , G02B3/0043 , G02B5/02 , G02B19/0028 , G02B19/0066 , H01L25/0753 , H01L33/58 , H01L2924/0002 , H01L2924/00
摘要： In a lens-mounted light emitting unit comprising LED elements of multiple light colors, narrow-angle light distribution is enabled, and color mixing properties are improved. The lens-mounted light emitting unit comprises LED elements of multiple light colors placed on a base plate, and a lens unit having a shape of a body of revolution to color-mix and emit the light from the LED elements. Assuming an arbitrary contact point between the side incident surface and the upper incident surface of the lens unit, and that light from an LED element farthest from the contact point is refracted at the contact point to form a light path intersecting the emitting surface at an intersection point, the emitting surface inside a circle formed by continuously connecting such intersection points has a diffusion angle larger than the diffusion angle of the emitting surface outside the circle. This enables narrow-angle light distribution, and makes it possible to improve color mixing properties.
摘要翻译：在包括多种颜色的LED元件的透镜安装的发光单元中，能够进行窄角度的光分布，并提高混色性能。透镜安装的发光单元包括放置在基板上的多种光色的LED元件和具有旋转体形状的透镜单元，以对来自LED元件的光进行颜色混合和发射。假设在透镜单元的侧入射表面和上入射表面之间的任意接触点，并且来自离接触点最远的LED元件的光在接触点处折射以形成在交叉点处与发射表面相交的光路通过连续地连接这些交点形成的圆内的发射面的扩散角大于圆外的发射面的扩散角。这使得能够进行窄角度的光分布，并且可以提高混色性。

4. 发明授权

US07282861B2 Light source device, lighting device and liquid crystal display device 失效
标题翻译：光源装置，照明装置和液晶显示装置
公开(公告)号：US07282861B2
公开(公告)日：2007-10-16
申请号：US11362033
申请日：2006-02-27
申请人： Masaki Hirohashi , Nobuhiro Shimizu , Norikazu Yamamoto , Teruaki Shigeta , Yoko Matsubayashi
发明人： Masaki Hirohashi , Nobuhiro Shimizu , Norikazu Yamamoto , Teruaki Shigeta , Yoko Matsubayashi
IPC分类号： H01J61/00 , H01J65/00 , H01J11/00
CPC分类号： H05B41/24 , H01J65/00
摘要： A light source device has a bulb, a discharge medium containing rare gas sealed inside the bulb, an internal electrode disposed inside the bulb, and an external electrode disposed outside the bulb. A holder member holds the external electrode so that the external electrode is opposed to the bulb with a predetermined distance of a space therebetween.
摘要翻译：光源装置具有灯泡，包含密封在灯泡内的稀有气体的放电介质，设置在灯泡内的内部电极，以及设置在灯泡外部的外部电极。保持器构件保持外部电极，使得外部电极与其间的间隔预定距离与灯泡相对。

5. 发明授权

US09062851B2 LED lamp, LED illumination device, and LED module 有权
标题翻译： LED灯，LED照明装置和LED模块
公开(公告)号：US09062851B2
公开(公告)日：2015-06-23
申请号：US13575430
申请日：2011-02-16
申请人： Yoko Matsubayashi , Hiroshi Yagi , Masanori Shimizu , Yoshio Manabe , Atsushi Motoya , Kazuhiro Matsuo , Toshio Mori
发明人： Yoko Matsubayashi , Hiroshi Yagi , Masanori Shimizu , Yoshio Manabe , Atsushi Motoya , Kazuhiro Matsuo , Toshio Mori
IPC分类号： F21V9/16 , F21V3/04 , F21K99/00 , C09K11/77 , C03C3/00 , F21Y101/02 , H01L33/50 , F21Y103/00
CPC分类号： F21V3/0481 , C03C3/00 , C09K11/7774 , F21K9/232 , F21K9/27 , F21K9/64 , F21V3/12 , F21Y2103/10 , F21Y2115/10 , H01L33/504
摘要： An LED lamp provides a strong red color with a natural appearance. The LED lamp is provided with an LED module and a filter. The LED module includes a blue LED with a main emission peak in the 440 nm to 460 nm wavelength band, a green/yellow phosphor that is excited by light emitted by the blue LED, and a red phosphor that is excited by light emitted by at least one of the blue LED and the green/yellow phosphor. The filter reduces the spectral radiation intensity of at least a portion of the 570 nm to 590 nm wavelength band among light emitted by the LED module.
摘要翻译： LED灯提供强烈的红色，具有自然的外观。 LED灯具有LED模块和滤光片。 LED模块包括在440nm至460nm波长带中具有主发射峰的蓝色LED，由蓝色LED发射的光激发的绿色/黄色荧光体，以及由在其上发射的光激发的红色荧光体蓝色LED和绿色/黄色荧光粉中的至少一种。滤光器降低由LED模块发出的光之间的570nm至590nm波长带的至少一部分的光谱辐射强度。

6. 发明申请

US20120300432A1 LED LAMP, LED ILLUMINATION DEVICE, AND LED MODULE 有权
标题翻译： LED灯，LED照明装置和LED模块
公开(公告)号：US20120300432A1
公开(公告)日：2012-11-29
申请号：US13575430
申请日：2011-02-16
申请人： Yoko Matsubayashi , Hiroshi Yagi , Masanori Shimizu , Yoshio Manabe , Atsushi Motoya , Kazuhiro Matsuo , Toshio Mori
发明人： Yoko Matsubayashi , Hiroshi Yagi , Masanori Shimizu , Yoshio Manabe , Atsushi Motoya , Kazuhiro Matsuo , Toshio Mori
IPC分类号： F21V9/16
CPC分类号： F21V3/0481 , C03C3/00 , C09K11/7774 , F21K9/232 , F21K9/27 , F21K9/64 , F21V3/12 , F21Y2103/10 , F21Y2115/10 , H01L33/504
摘要： An LED lamp provides a strong red color with a natural appearance. The LED lamp is provided with an LED module and a filter. The LED module includes a blue LED with a main emission peak in the 440 nm to 460 nm wavelength band, a green/yellow phosphor that is excited by light emitted by the blue LED, and a red phosphor that is excited by light emitted by at least one of the blue LED and the green/yellow phosphor. The filter reduces the spectral radiation intensity of at least a portion of the 570 nm to 590 nm wavelength band among light emitted by the LED module.
摘要翻译： LED灯提供强烈的红色，具有自然的外观。 LED灯具有LED模块和滤光片。 LED模块包括在440nm至460nm波长带中具有主发射峰的蓝色LED，由蓝色LED发射的光激发的绿色/黄色荧光体，以及由在其上发射的光激发的红色荧光体蓝色LED和绿色/黄色荧光粉中的至少一种。滤光器降低由LED模块发出的光之间的570nm至590nm波长带的至少一部分的光谱辐射强度。

7. 发明授权

US06998792B2 Electrodeless discharge lamp lighting device, light bulb type electrodeless fluorescent lamp and discharge lamp lighting device 失效
标题翻译：无极放电灯照明装置，灯泡型无极荧光灯和放电灯照明装置
公开(公告)号：US06998792B2
公开(公告)日：2006-02-14
申请号：US10495374
申请日：2003-06-06
申请人： Kenichiro Takahashi , Satoshi Kominami , Kouji Miyazaki , Toshiaki Kurachi , Yoko Matsubayashi , Mamoru Takeda
发明人： Kenichiro Takahashi , Satoshi Kominami , Kouji Miyazaki , Toshiaki Kurachi , Yoko Matsubayashi , Mamoru Takeda
IPC分类号： H05B41/16 , H05B41/24
CPC分类号： H05B41/2853 , H05B41/24 , H05B41/2806 , H05B41/3921 , H05B41/3924 , H05B41/3927 , Y02B20/186 , Y02B20/22 , Y10S315/04
摘要： An electrodeless discharge lamp operating device including an electrodeless discharge lamp 3 and a ballast circuit 4, wherein the ballast circuit 4 includes: an AC-DC converter 5 for converting a phase-controlled AC voltage into a DC voltage; a DC-AC converter 6 formed so as to intermittently drive the electrodeless discharge lamp 3 due to the existence of an operating period during which a high-frequency voltage is applied to the electrodeless discharge lamp 3 so that the electrodeless discharge lamp 3 is operated, and an extinguishing period during which the generation of the high-frequency voltage is stopped so that the electrodeless discharge lamp 3 is extinguished; and a dimming controller 7 for detecting the turn-on of the phase-controlled AC voltage, for outputting an intermittent command signal that changes the ratio between the operating period and the extinguishing period to the DC-AC converter 6, and for outputting a signal that maintains an intermittent dimmable operating state even if dimming state is in full illumination.
摘要翻译：一种无电极放电灯操作装置，包括无电极放电灯3和镇流器电路4，其中镇流器电路4包括：AC-DC转换器5，用于将相位控制的交流电压转换为直流电压; 由于存在对无电极放电灯3施加高频电压的操作期间，使得无电极放电灯3动作而形成为间歇地驱动无电极放电灯3的DC-AC转换器6，以及停止高频电压的产生的熄灭期间，使无电极放电灯3熄灭; 以及调光控制器7，用于检测相位控制的交流电压的接通，用于输出将操作周期和熄灭周期之间的比率改变为DC-AC转换器6的间歇指令信号，并输出信号即使调光状态处于完全照明状态，它也保持间歇可调光操作状态。

8. 发明授权

US06977472B2 Electrodeless self-ballasted fluorescent lamp and discharge lamp operating device 失效
标题翻译：无极自镇流荧光灯和放电灯操作装置
公开(公告)号：US06977472B2
公开(公告)日：2005-12-20
申请号：US10494652
申请日：2003-06-06
申请人： Yoko Matsubayashi , Kenichiro Takahashi , Kouji Miyazaki , Satoshi Kominami , Toshiaki Kurachi , Mamoru Takeda
发明人： Yoko Matsubayashi , Kenichiro Takahashi , Kouji Miyazaki , Satoshi Kominami , Toshiaki Kurachi , Mamoru Takeda
IPC分类号： H05B41/28 , H05B41/285 , H05B41/392 , G05F1/00
CPC分类号： H05B41/3921 , H05B41/2806 , H05B41/2813 , H05B41/2853 , H05B41/3924 , H05B41/3927 , Y02B20/185 , Y02B20/186 , Y02B20/22 , Y10S315/04
摘要： An electrodeless self-ballasted fluorescent lamp includes an electrodeless fluorescent lamp 3, a ballast circuit 4 and a lamp base which are formed as one unit. The ballast circuit 4 includes: an AC-DC converter 5; a DC-AC converter 6 formed so as to intermittently drive the electrodeless fluorescent lamp 3; and a dimming controller 7 formed so as to detect the turn-on of a phase-controlled AC voltage and output an intermittent command signal for changing the ratio between an operating period and an extinguishing period to the DC-AC converter 6. Furthermore, the dimming controller 7 is formed so as to output a signal for extinguishing the electrodeless fluorescent lamp 3 before the operation thereof becomes unstable.
摘要翻译：无电极自镇流荧光灯包括形成为一个单元的无电极荧光灯3，镇流器电路4和灯座。镇流器电路4包括：AC-DC转换器5; 形成为间歇地驱动无电极荧光灯3的DC-AC转换器6; 以及调光控制器7，其形成为检测相控交流电压的接通，并输出用于将操作周期和熄灭周期之间的比率改变为DC-AC转换器6的间歇指令信号。此外，调光控制器7形成为在其无法操作之前输出熄灭无电极荧光灯3的信号。

9. 发明申请

US20050017656A1 Electrodeless discharge lamp lighting device, light bulb type electrodeless fluorescent lamp and discharge lamp lighting device 失效
标题翻译：无极放电灯照明装置，灯泡型无极荧光灯和放电灯照明装置
公开(公告)号：US20050017656A1
公开(公告)日：2005-01-27
申请号：US10495374
申请日：2003-06-06
申请人： Kenichiro Takahashi , Satoshi Kominami , Kouji Miyazaki , Toshiaki Kurachi , Yoko Matsubayashi , Mamoru Takeda
发明人： Kenichiro Takahashi , Satoshi Kominami , Kouji Miyazaki , Toshiaki Kurachi , Yoko Matsubayashi , Mamoru Takeda
IPC分类号： H05B41/24 , H05B41/28 , H05B41/285 , H05B41/392 , H05B37/02
CPC分类号： H05B41/2853 , H05B41/24 , H05B41/2806 , H05B41/3921 , H05B41/3924 , H05B41/3927 , Y02B20/186 , Y02B20/22 , Y10S315/04
摘要： An electrodeless discharge lamp operating device including an electrodeless discharge lamp 3 and a ballast circuit 4, wherein the ballast circuit 4 includes: an AC-DC converter 5 for converting a phase-controlled AC voltage into a DC voltage; a DC-AC converter 6 formed so as to intermittently drive the electrodeless discharge lamp 3 due to the existence of an operating period during which a high-frequency voltage is applied to the electrodeless discharge lamp 3 so that the electrodeless discharge lamp 3 is operated, and an extinguishing period during which the generation of the high-frequency voltage is stopped so that the electrodeless discharge lamp 3 is extinguished; and a dimming controller 7 for detecting the turn-on of the phase-controlled AC voltage, for outputting an intermittent command signal that changes the ratio between the operating period and the extinguishing period to the DC-AC converter 6, and for outputting a signal that maintains an intermittent dimmable operating state even if dimming state is in full illumination.
摘要翻译：一种无电极放电灯操作装置，包括无电极放电灯3和镇流器电路4，其中镇流器电路4包括：AC-DC转换器5，用于将相位控制的交流电压转换为直流电压; 由于存在对无电极放电灯3施加高频电压的操作期间，使得无电极放电灯3动作而形成为间歇地驱动无电极放电灯3的DC-AC转换器6，以及停止高频电压的产生的熄灭期间，使无电极放电灯3熄灭; 以及调光控制器7，用于检测相位控制的交流电压的接通，用于输出将操作周期和熄灭周期之间的比率改变为DC-AC转换器6的间歇指令信号，并输出信号即使调光状态处于完全照明状态，它也保持间歇可调光操作状态。

10. 发明授权

US08534857B2 Backlight apparatus, light source for backlight apparatus, and display apparatus using the same 失效
标题翻译：背光装置，背光装置用光源及使用其的显示装置
公开(公告)号：US08534857B2
公开(公告)日：2013-09-17
申请号：US12911553
申请日：2010-10-25
申请人： Masanori Shimizu , Yoko Matsubayashi , Hiroshi Yagi
发明人： Masanori Shimizu , Yoko Matsubayashi , Hiroshi Yagi
IPC分类号： F21K2/00 , H05B33/00 , F21K2/08
CPC分类号： F21K2/08 , G02F1/133603 , G02F1/133609 , G02F2001/133614 , G02F2001/133624 , H01L33/504 , H05B33/12
摘要： A backlight apparatus comprises a light source that is composed of a combination of a blue light emitting device, a green light emitting phosphor, and a red light emitting phosphor. The blue light emitting device has a peak intensity of a light emitting spectrum 3 to 19 times as high as the green light emitting phosphor.
摘要翻译：背光装置包括由蓝色发光装置，绿色发光荧光体和红色发光荧光体的组合构成的光源。蓝色发光元件的发光光谱的峰值强度为绿色发光荧光体的3〜19倍。

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