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61. 发明授权

US08461756B2 Linear white light source, and backlight and liquid crystal display device using the same 有权
标题翻译：线性白光源，背光和液晶显示装置使用相同
公开(公告)号：US08461756B2
公开(公告)日：2013-06-11
申请号：US12950851
申请日：2010-11-19
申请人： Ryo Sakai , Yasuhiro Shirakawa , Hajime Takeuchi , Tsutomu Ishii , Yasumasa Ooya
发明人： Ryo Sakai , Yasuhiro Shirakawa , Hajime Takeuchi , Tsutomu Ishii , Yasumasa Ooya
IPC分类号： H01L33/00 , F21V13/00 , C09K11/00
CPC分类号： G02F1/133615 , C09K11/7734 , C09K11/7739 , C09K11/7798 , G02B6/0023 , G02B6/0046 , G02B6/0055 , G02B6/0065 , G02B6/0068 , G02B6/0073 , G02F1/133603 , G02F1/133606 , G02F2001/133614 , H01L25/0753 , H01L33/50 , H01L2224/48091 , H01L2924/01322 , Y02B20/181 , H01L2924/00014 , H01L2924/00
摘要： A linear white light source 1 includes a base, a plurality of light emitting diode chips linearly disposed on the base and each generating ultraviolet light having a wavelength of not less than 330 nm nor more than 410 nm, and a phosphor layer continuously formed on the base to cover the plurality of light emitting diode chips and containing a red light emitting phosphor, a green light emitting phosphor, and a blue light emitting phosphor.
摘要翻译：线性白光源1包括基底，线状设置在基底上的多个发光二极管芯片，并且各自产生波长不小于330nm且不大于410nm的紫外光，以及在基底以覆盖多个发光二极管芯片并且包含红色发光荧光体，绿色发光荧光体和蓝色发光荧光体。

62. 发明授权

US08395725B2 Light emitting module, backlight using the same, and liquid crystal display device 有权
标题翻译：发光模块，使用相同的背光，以及液晶显示装置
公开(公告)号：US08395725B2
公开(公告)日：2013-03-12
申请号：US12161347
申请日：2007-01-17
申请人： Hajime Takeuchi , Ryo Sakai , Yasumasa Ooya , Tsutomu Ishii , Yasuhiro Shirakawa
发明人： Hajime Takeuchi , Ryo Sakai , Yasumasa Ooya , Tsutomu Ishii , Yasuhiro Shirakawa
IPC分类号： G02F1/1335
CPC分类号： G02B6/0023 , G02B6/0031 , G02B6/0068 , G02B6/0073 , G02B6/0083 , G02F1/133615 , H01L25/0753 , H01L2224/48091 , H01L2924/00014 , H01L2924/00
摘要： A light emitting module 1 includes a substrate 2 having a metal pattern 4 and a plurality of white light emitting devices 3 linearly arranged on the substrate 2. The metal pattern 4 is formed on a portion of 60% or more of an area of the substrate 2. The white light emitting device 3 includes a light emitting diode as a semiconductor light emitting element 5. Light emitted from the semiconductor light emitting element 5 is converted into white light by a light emitting section containing phosphors, and is taken out. The light emitting module 1 emits white light.
摘要翻译：发光模块1包括具有金属图案4的基板2和在基板2上线性排列的多个白色发光元件3.金属图案4形成在基板的面积的60％以上的一部分上白色发光装置3包括作为半导体发光元件5的发光二极管。从半导体发光元件5发射的光由含有荧光体的发光部分转换为白色光，并被取出。发光模块1发出白光。

63. 发明授权

US08288937B2 White LED, and backlight and liquid crystal display device using the same 有权
标题翻译：白色LED，背光和液晶显示装置使用相同
公开(公告)号：US08288937B2
公开(公告)日：2012-10-16
申请号：US12955999
申请日：2010-11-30
申请人： Tsutomu Ishii , Yasumasa Ooya , Ryo Sakai , Katsutoshi Nakagawa , Hajime Takeuchi , Yumi Ito , Yasuhiro Shirakawa
发明人： Tsutomu Ishii , Yasumasa Ooya , Ryo Sakai , Katsutoshi Nakagawa , Hajime Takeuchi , Yumi Ito , Yasuhiro Shirakawa
IPC分类号： H01L33/00 , H01J1/62
CPC分类号： H01L33/504 , C09K11/7734 , C09K11/7739 , C09K11/7789 , G02F1/133603 , G02F2001/133614 , H01L2224/48091 , Y02B20/181 , H01L2924/00014
摘要： A white LED includes a light emitting element with a light emission peak wavelength equal to or longer than 380 nm and equal to or shorter than 420 nm, and a phosphor layer containing three or more types of phosphors including at least a blue phosphor, a green phosphor, and a red phosphor and disposed in a manner to cover at least part of the light emitting element. The phosphor layer has a first phosphor layer and a second phosphor layer disposed in an opposite side of a side of the light emitting element of the first phosphor layer. In the first phosphor layer, a content of the blue phosphor in an entire phosphor contained in the first phosphor layer is equal to or less than 5 mass %, or the blue phosphor is not contained. In the second phosphor layer, a content of phosphor other than the blue phosphor in an entire phosphor contained in the second phosphor layer is equal to or less than 5 mass %, or no phosphor other than the blue phosphor is contained.
摘要翻译：白色LED包括具有等于或长于380nm且等于或小于420nm的发光峰值波长的发光元件，以及包含三种或更多种类型的荧光体的荧光体层，所述荧光体至少包括蓝色荧光体，绿色荧光体和红色荧光体，并且以覆盖发光元件的至少一部分的方式设置。荧光体层具有设置在第一荧光体层的发光元件侧的相对侧的第一荧光体层和第二荧光体层。在第一荧光体层中，第一荧光体层中含有的荧光体的整体的蓝色荧光体的含量为5质量％以下，不包含蓝色荧光体。在第二荧光体层中，在第二荧光体层中含有的荧光体的整体中的荧光体以外的荧光体的含量为5质量％以下，也可以不包含蓝色荧光体以外的荧光体。

64. 发明授权

US08167054B2 Power tool 有权
标题翻译：电动工具
公开(公告)号：US08167054B2
公开(公告)日：2012-05-01
申请号：US13022671
申请日：2011-02-08
申请人： Keiji Nakashima , Takayuki Tahara , Hajime Takeuchi , Ryo Sunazuka
发明人： Keiji Nakashima , Takayuki Tahara , Hajime Takeuchi , Ryo Sunazuka
IPC分类号： E02D7/06
CPC分类号： B25D17/24 , B25D2222/57
摘要： It is an object of the invention to provide an effective technique for a motor support structure of a power tool to reduce vibration. A representative reciprocating power tool may include a tool body, a tool bit, a grip, a motor, a tool bit side bearing, a grip side bearing, a tool bit side bearing housing, a grip and an elastic element. The tool bit side bearing housing houses the tool bit side bearing, while the grip side bearing housing houses the grip side bearing. The elastic element is disposed between the grip side bearing housing and the grip wherein the grip side bearing housing is elastically supported by the grip via the elastic element. According to the invention, because the grip is adapted to support the grip side bearing housing via the elastic element and the rigidity of the grip side bearing housing can be increased and vibration of the grip side bearing housing can be reduced. Further, the elastic element can absorb manufacturing errors caused between the tool body and the grip when the grip is mounted to the tool body.
摘要翻译：本发明的目的是提供一种用于电动工具的电动机支撑结构以减少振动的有效技术。代表性的往复动力工具可以包括工具主体，工具钻头，手柄，马达，工具钻头侧轴承，夹持侧轴承，工具头侧轴承壳体，手柄和弹性元件。工具头侧轴承座容纳工具头侧面轴承，而手柄侧轴承座容纳夹持侧轴承。弹性元件设置在手柄侧轴承壳体和把手之间，其中握持侧轴承壳体通过弹性元件被手柄弹性支撑。根据本发明，由于把手用于经由弹性元件支撑抓握侧轴承壳体，并且可以增加抓握侧轴承壳体的刚性，并且可以减小夹持侧轴承壳体的振动。此外，当把手安装到工具主体时，弹性元件可以吸收在工具主体和把手之间引起的制造误差。

65. 发明申请

US20110128466A1 WHITE LED, AND BACKLIGHT AND LIQUID CRYSTAL DISPLAY DEVICE USING THE SAME 有权
标题翻译：白色LED，以及使用其的背光和液晶显示装置
公开(公告)号：US20110128466A1
公开(公告)日：2011-06-02
申请号：US12955999
申请日：2010-11-30
申请人： Tsutomu ISHII , Yasumasa Ooya , Ryo Sakai , Katsutoshi Nakagawa , Hajime Takeuchi , Yumi Ito , Yasuhiro Shirakawa
发明人： Tsutomu ISHII , Yasumasa Ooya , Ryo Sakai , Katsutoshi Nakagawa , Hajime Takeuchi , Yumi Ito , Yasuhiro Shirakawa
IPC分类号： G02F1/13357 , H01J1/62 , G02F1/1335
CPC分类号： H01L33/504 , C09K11/7734 , C09K11/7739 , C09K11/7789 , G02F1/133603 , G02F2001/133614 , H01L2224/48091 , Y02B20/181 , H01L2924/00014
摘要： A white LED includes a light emitting element with a light emission peak wavelength equal to or longer than 380 nm and equal to or shorter than 420 nm, and a phosphor layer containing three or more types of phosphors including at least a blue phosphor, a green phosphor, and a red phosphor and disposed in a manner to cover at least part of the light emitting element. The phosphor layer has a first phosphor layer and a second phosphor layer disposed in an opposite side of a side of the light emitting element of the first phosphor layer. In the first phosphor layer, a content of the blue phosphor in an entire phosphor contained in the first phosphor layer is equal to or less than 5 mass %, or the blue phosphor is not contained. In the second phosphor layer, a content of phosphor other than the blue phosphor in an entire phosphor contained in the second phosphor layer is equal to or less than 5 mass %, or no phosphor other than the blue phosphor is contained.
摘要翻译：白色LED包括具有等于或长于380nm且等于或小于420nm的发光峰值波长的发光元件，以及包含三种或更多种类型的荧光体的荧光体层，所述荧光体至少包括蓝色荧光体，绿色荧光体和红色荧光体，并且以覆盖发光元件的至少一部分的方式设置。荧光体层具有设置在第一荧光体层的发光元件侧的相对侧的第一荧光体层和第二荧光体层。在第一荧光体层中，第一荧光体层中含有的荧光体的整体的蓝色荧光体的含量为5质量％以下，不包含蓝色荧光体。在第二荧光体层中，在第二荧光体层中含有的荧光体的整体中的荧光体以外的荧光体的含量为5质量％以下，也可以不包含蓝色荧光体以外的荧光体。

66. 发明授权

US07935975B2 White LED lamp and backlight using the same, and liquid crystal display device using the backlight 有权
标题翻译：白色LED灯和背光灯使用相同，液晶显示装置使用背光
公开(公告)号：US07935975B2
公开(公告)日：2011-05-03
申请号：US11992787
申请日：2006-09-12
申请人： Tsutomu Ishii , Yasuhiro Shirakawa , Hajime Takeuchi , Ryo Sakai , Yasumasa Ooya
发明人： Tsutomu Ishii , Yasuhiro Shirakawa , Hajime Takeuchi , Ryo Sakai , Yasumasa Ooya
IPC分类号： H01L33/00
CPC分类号： C09K11/642 , C09K11/574 , C09K11/584 , C09K11/7734 , C09K11/7739 , C09K11/7789 , H01L33/504 , H01L33/60 , H01L2224/48091 , H01L2224/73265 , H01L2224/8592 , H01L2924/181 , Y02B20/181 , H01L2924/00012 , H01L2924/00014
摘要： Disclosed is a white LED lamp using an ultraviolet light emitting LED, which can simultaneously realize a high level of color rendering and a high level of brightness. Included is an LED chip 2 having a luminescence wavelength between 360 nm and 440nm, and a light emitting part excitable upon exposure to light from the LED chip 2 to emit white light and comprising a phosphor, the phosphor including blue, green, and red light emitting phosphors bonded to each other. A phosphor selected from europium-activated halophosphate phosphors and europium-activated aluminate phosphors is used as the blue light emitting phosphor. A gold- and aluminum-activated zinc sulfide phosphor is used as the green light emitting phosphor. A phosphor selected from europium- and samarium-activated lanthanum oxysulfide phosphors and copper- and manganese-activated zinc sulfide phosphors is used as the red light emitting phosphor.
摘要翻译：公开了一种使用紫外线发光LED的白色LED灯，其能够同时实现高水平的显色性和高亮度。包括具有360nm和440nm之间的发光波长的LED芯片2，以及发光部分，当暴露于来自LED芯片2的光以便发出白光并且包含磷光体时，该发光部分可激发，该荧光体包括蓝色，绿色和红色光发光的磷光体彼此结合。使用选自铕活化卤磷酸盐荧光体和铕活化铝酸盐荧光体的荧光体作为蓝色发光荧光体。使用金和铝活化的硫化锌荧光体作为绿色发光荧光体。使用选自铕和钐激活的氧硫化镧氧化物荧光体和铜和锰活化的硫化锌荧光体的荧光体作为红色发光荧光体。

67. 发明申请

US20110031523A1 WHITE LIGHT EMITTING DEVICE, BACKLIGHT, LIQUID CRYSTAL DISPLAY DEVICE, AND ILLUMINATING DEVICE 有权
标题翻译：白光发光装置，背光，液晶显示装置和照明装置
公开(公告)号：US20110031523A1
公开(公告)日：2011-02-10
申请号：US12988330
申请日：2009-04-15
申请人： Tsutomu Ishii , Hajime Takeuchi , Ryo Sakai , Yasumasa Ooya , Yasuhiro Shirakawa
发明人： Tsutomu Ishii , Hajime Takeuchi , Ryo Sakai , Yasumasa Ooya , Yasuhiro Shirakawa
IPC分类号： H01L33/50
CPC分类号： H05B33/14 , C09K11/7734 , F21K9/00 , H01L33/502 , H01L33/507 , H01L33/62 , H01L2924/0002 , Y02B20/181 , H01L2924/00
摘要： A white light emitting device includes a blue light emitting diode chip that emits blue light in a specific wavelength band, a first resin layer that seals the blue light emitting diode chip and includes a cured product of silicone resin, and a second resin layer that covers the first resin layer and includes phosphor powder, which absorbs the blue light and emits light in a specific wavelength band, and a cured product of transparent resin. The phosphor powder has a composition represented by the following Formula (1): (Sr1-x-yBaxEuy)2SiO4 (1) (in Formula (1), x and y satisfy a condition that 0.05
摘要翻译：白色发光装置包括发射特定波长带的蓝色光的蓝色发光二极管芯片，密封蓝色发光二极管芯片并包含硅树脂固化物的第一树脂层和覆盖第一树脂层并且包括吸收蓝色光并发射特定波长带的光的荧光体粉末和透明树脂的固化产物。荧光体粉末具有下述式（1）表示的组成：（Sr1-x-yBaxEuy）2SiO4（1）（式（1）中，x和y满足0.05

68. 发明申请

US20100134775A1 EXPOSURE APPARATUS AND DEVICE MANUFACTURING METHOD 审中-公开
标题翻译：曝光装置和装置制造方法
公开(公告)号：US20100134775A1
公开(公告)日：2010-06-03
申请号：US12624722
申请日：2009-11-24
申请人： Hajime Takeuchi
发明人： Hajime Takeuchi
IPC分类号： G03B27/53 , G03B27/54
CPC分类号： G03B27/53 , G03F7/70591
摘要： An apparatus includes an original stage configured to hold an original, a substrate stage configured to hold a substrate, an illumination optical system configured to illuminate the original with light from a light source, a projection optical system configured to project light from the original to the substrate to expose the substrate, a detector configured to detect first light from a first reflecting member disposed on the original stage and second light from a second reflecting member disposed on the substrate stage produced by illumination with light, wherein either the first or second light travels forward and backward via the projection optical system, and is detected by the detector, and a processor configured to obtain intensities of the first and the second lights based on an output from the detector, and to calculate transmittance of the projection optical system based on the obtained intensities.
摘要翻译：一种装置，包括：被配置为保持原稿的原稿台，配置成保持基板的基板台;配置成用来自光源的光来照亮原稿的照明光学系统;投影光学系统，其将来自原稿的光投射到衬底以露出衬底;检测器，被配置为检测来自设置在原始台上的第一反射部件的第一光和设置在通过用光照射产生的衬底台上的第二反射部件的第二光，其中第一光或第二光行进通过投影光学系统前后反射，并由检测器检测，以及处理器，其被配置为基于来自检测器的输出获得第一和第二光的强度，并且基于该投影光学系统计算投影光学系统的透射率获得强度。

69. 发明申请

US20100096154A1 HAMMER DRILL 失效
标题翻译：锤钻
公开(公告)号：US20100096154A1
公开(公告)日：2010-04-22
申请号：US12450615
申请日：2008-02-22
申请人： Yasutoshi Shinma , Keiji Nakashima , Hajime Takeuchi
发明人： Yasutoshi Shinma , Keiji Nakashima , Hajime Takeuchi
IPC分类号： B25D16/00 , B23B45/16
CPC分类号： B25D16/006 , B25D2211/003 , B25D2216/0015 , B25D2216/0023 , B25D2216/0046 , B25D2250/255
摘要： Mode switching is reliably performed with a durable and small-sized configuration. A clutch pin (40) is provided in a reduction shaft (34) and configured to be slidable by an operation from outside, and a driven gear (38) is inserted onto the reduction shaft (34) and configured to be rotatable separately from the reduction shaft (34), so that a clutch mechanism is provided. By switching the clutch mechanism, a selection can be made between a hammer drill mode and a hammer mode. Meanwhile, the clutch pin (40) is configured to be slidable to a sliding position where the clutch pin (40) runs through the reduction shaft (34) so as to be capable of protruding upward beyond the reduction shaft (34), and at the sliding position, the clutch pin (40) engages with an engagement hole (46) provided on the tool holder (7) side so that a rotation of the tool holder (7) can be locked, whereby in the hammer mode, a selection can be further made between a neutral state where the clutch pin (40) does not engage with the engagement hole (46) and a rotation locked state where the clutch pin (40) engages with the engagement hole (46).
摘要翻译：通过耐用和小型化配置可靠地执行模式切换。离合器销（40）设置在减速轴（34）中并构造成可以通过外部的操作而滑动，并且从动齿轮（38）插入到减速轴（34）上，并且构造成能够与减速轴（34），从而设置离合器机构。通过切换离合器机构，可以在锤击模式和锤击模式之间进行选择。同时，离合器销40能够滑动到离合器销（40）穿过减速轴（34）的滑动位置，以能够向上突出到减速轴（34）的上方，并且在所述滑动位置，所述离合器销（40）与设置在所述工具架（7）侧的接合孔（46）接合，使得所述工具架（7）的旋转能够被锁定，由此在所述锤模式中，可以进一步在离合器销（40）不与接合孔（46）接合的中立状态和离合器销（40）与接合孔（46）接合的旋转锁定状态之间进行。

70. 发明授权

US07639318B2 Backlight and liquid crystal display using same 有权
标题翻译：背光和液晶显示使用相同
公开(公告)号：US07639318B2
公开(公告)日：2009-12-29
申请号：US11994661
申请日：2006-07-04
申请人： Hajime Takeuchi , Ryo Sakai , Yasumasa Ooya , Tsutomu Ishii , Yasuhiro Shirakawa , Yukihiro Takenami
发明人： Hajime Takeuchi , Ryo Sakai , Yasumasa Ooya , Tsutomu Ishii , Yasuhiro Shirakawa , Yukihiro Takenami
IPC分类号： G02F1/1335
CPC分类号： G02F1/133606 , G02F1/133603 , G02F1/133611
摘要： A backlight unit 1 includes a plurality of light emitting devices 2 constituted with, for example, LED lamps, and an optical sheet 4 disposed on light emission surface 2b sides of the light emitting devices 2. The light emission surface sides of the plural light emitting devices are joined to the optical sheet 4 via joining layers 5. The backlight unit 1 satisfies a condition of n1≦n2≦n3, where n1 is a refractive index of the optical sheet 4, n2 is a refractive index of the joining layer 5, and n3 is a refractive index of the light emitting device 2.
摘要翻译：背光单元1包括由例如LED灯构成的多个发光装置2和配置在发光装置2的发光面2b侧的光学片4.多个发光的发光面侧器件通过接合层5接合到光学片4.背光单元1满足n1 <= n2 <= n3的条件，其中n1是光学片4的折射率，n2是接合层的折射率 5，n3是发光装置2的折射率。

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