公开(公告)号：US20080037247A1

公开(公告)日：2008-02-14

申请号：US11890578

申请日：2007-08-07

申请人： Kyosuke Mizuno ,  Shinji Yamashita ,  Masato Toda

发明人： Kyosuke Mizuno ,  Shinji Yamashita ,  Masato Toda

IPC分类号： F21V9/10

CPC分类号： A61B1/05 ,  A61B1/0638 ,  A61B1/0669 ,  F21Y2115/10

摘要： A light source apparatus includes a first light-emitting element to generate an illumination light with a first light emission intensity to be applied to a subject, and a second light-emitting element to generate an illumination light with a second light emission intensity, including at least light with a wavelength different from the illumination light generated from the first light-emitting element. The first light-emitting element and second light-emitting element are arranged, so that the peaks of the first emission intensity and second emission intensity become identical.

摘要翻译： 光源装置包括：第一发光元件，用于产生具有第一发光强度的照明光以施加到被摄体;以及第二发光元件，用于产生具有第二发光强度的照明光，所述第二发光元件包括： 具有与从第一发光元件产生的照明光不同的波长的最少光。 布置第一发光元件和第二发光元件，使得第一发光强度和第二发光强度的峰值相同。

公开(公告)号：US08540393B2

公开(公告)日：2013-09-24

申请号：US11890578

申请日：2007-08-07

申请人： Kyosuke Mizuno ,  Shinji Yamashita ,  Masato Toda

发明人： Kyosuke Mizuno ,  Shinji Yamashita ,  Masato Toda

IPC分类号： A61B1/06

CPC分类号： A61B1/05 ,  A61B1/0638 ,  A61B1/0669 ,  F21Y2115/10

摘要： A light source apparatus includes a first light-emitting element to generate an illumination light with a first light emission intensity to be applied to a subject, and a second light-emitting element to generate an illumination light with a second light emission intensity, including at least light with a wavelength different from the illumination light generated from the first light-emitting element. The first light-emitting element and second light-emitting element are arranged, so that the peaks of the first emission intensity and second emission intensity become identical.

摘要翻译： 光源装置包括：第一发光元件，用于产生具有第一发光强度的照明光以施加到被摄体;以及第二发光元件，用于产生具有第二发光强度的照明光，所述第二发光元件包括： 具有与从第一发光元件产生的照明光不同的波长的最少光。 布置第一发光元件和第二发光元件，使得第一发光强度和第二发光强度的峰值相同。

公开(公告)号：US08066409B2

公开(公告)日：2011-11-29

申请号：US12188779

申请日：2008-08-08

申请人： Seiki Toriyama ,  Mutsumi Oshima ,  Shinji Yamashita ,  Keiichi Tsuchida ,  Tomoya Takahashi ,  Atsushi Shimada ,  Yusuke Yabe ,  Kyosuke Mizuno

发明人： Seiki Toriyama ,  Mutsumi Oshima ,  Shinji Yamashita ,  Keiichi Tsuchida ,  Tomoya Takahashi ,  Atsushi Shimada ,  Yusuke Yabe ,  Kyosuke Mizuno

IPC分类号： F21V9/00 ,  F21S8/00

CPC分类号： A61B1/0669 ,  A61B1/043 ,  A61B1/0638 ,  A61B1/0646 ,  A61B5/0084 ,  G02B7/006 ,  G02B23/2461 ,  G02B26/007

摘要： A light source device includes a light-condensing device that condenses an illumination light that is emitted from a light source lamp. The light-condensing device includes at least one lens, a lens holder in which a lens is fixedly provided, and a lens holding member. The lens holding member is a member for fixing a lens to the lens holder. The lens holding member causes at least one circumferential portion of the lens to protrude to the lens holder side, and causes the optical axis of the lens to match the optical axis of the illumination light.

摘要翻译： 光源装置包括冷凝从光源灯发出的照明光的聚光装置。 该聚光装置包括至少一个透镜，固定有透镜的透镜保持架和透镜保持部件。 透镜保持构件是用于将透镜固定到透镜保持器的构件。 透镜保持构件使透镜的至少一个圆周部分突出到透镜保持器侧，并使透镜的光轴与照明光的光轴相匹配。

公开(公告)号：US20090080175A1

公开(公告)日：2009-03-26

申请号：US11910103

申请日：2006-03-30

申请人： Kyosuke Mizuno ,  Shinji Yamashita

发明人： Kyosuke Mizuno ,  Shinji Yamashita

IPC分类号： G03B15/02

CPC分类号： G02B23/2484 ,  A61B1/045 ,  A61B1/0638 ,  A61B1/0684 ,  G02B23/2461 ,  H04N5/2256 ,  H04N9/07 ,  H04N2005/2255 ,  H04N2209/044

摘要： A light source device which causes a sufficiently bright subject image to be obtained is provided.The light source device includes a first light-emitting diode 10-1 which generates illumination light to be applied to a subject, a second light-emitting diode 10-2 which generates illumination light with wavelength different from the illumination light generated from the first light-emitting diode 10-1, and a light-emitting diode drive control section 3 which independently controls integrated output values (light emission intensities, light emission periods) of the first light-emitting diode 10-1 and second light-emitting diode 10-2 in synchronism with image pickup timing at which the subject is photographed.

摘要翻译： 提供了使得获得足够亮的被摄体图像的光源装置。 光源装置包括：第一发光二极管10-1，其产生要施加到被摄体的照明光;第二发光二极管10-2，其产生波长不同于从第一光产生的照明光的照明光 独立地控制第一发光二极管10-1和第二发光二极管10-1的集成输出值（发光强度，发光周期）的发光二极管驱动控制部3， 2与拍摄对象的图像拾取定时同步。

公开(公告)号：US07898577B2

公开(公告)日：2011-03-01

申请号：US11910103

申请日：2006-03-30

申请人： Kyosuke Mizuno ,  Shinji Yamashita

发明人： Kyosuke Mizuno ,  Shinji Yamashita

IPC分类号： H04N9/73 ,  H04N5/232

CPC分类号： G02B23/2484 ,  A61B1/045 ,  A61B1/0638 ,  A61B1/0684 ,  G02B23/2461 ,  H04N5/2256 ,  H04N9/07 ,  H04N2005/2255 ,  H04N2209/044

摘要： A light source device which causes a sufficiently bright subject image to be obtained is provided.The light source device includes a first light-emitting diode 10-1 which generates illumination light to be applied to a subject, a second light-emitting diode 10-2 which generates illumination light with wavelength different from the illumination light generated from the first light-emitting diode 10-1, and a light-emitting diode drive control section 3 which independently controls integrated output values (light emission intensities, light emission periods) of the first light-emitting diode 10-1 and second light-emitting diode 10-2 in synchronism with image pickup timing at which the subject is photographed.

摘要翻译： 提供了使得获得足够亮的被摄体图像的光源装置。 光源装置包括：第一发光二极管10-1，其产生要施加到被摄体的照明光;第二发光二极管10-2，其产生波长不同于从第一光产生的照明光的照明光 独立地控制第一发光二极管10-1和第二发光二极管10-1的集成输出值（发光强度，发光周期）的发光二极管驱动控制部3， 2与拍摄对象的图像拾取定时同步。

公开(公告)号：US07789532B2

公开(公告)日：2010-09-07

申请号：US12188787

申请日：2008-08-08

申请人： Seiki Toriyama ,  Mutsumi Oshima ,  Shinji Yamashita ,  Keiichi Tsuchida ,  Tomoya Takahashi ,  Atsushi Shimada ,  Yusuke Yabe ,  Kyosuke Mizuno

发明人： Seiki Toriyama ,  Mutsumi Oshima ,  Shinji Yamashita ,  Keiichi Tsuchida ,  Tomoya Takahashi ,  Atsushi Shimada ,  Yusuke Yabe ,  Kyosuke Mizuno

IPC分类号： F21V17/02

CPC分类号： G02B26/007 ,  G02B7/006 ,  G02B2207/113

摘要： A light source device includes a light source lamp, a rotary plate, a heat absorbing portion, and a filter mounting member. The light source lamp emits illumination light. The rotary plate includes multiple opening portions that are selectively disposed in the illumination light path of the light source lamp. A reflective filter that reflects light of a wavelength that acts a heat source in illumination light is provided in one of the multiple opening portions of the rotary plate. The heat absorbing portion absorbs heat included in reflected light reflected by the reflective filter in the opening portion. The filter mounting member disposes the reflective filter in the opening portion at a predetermined angle of inclination to the optical axis of the illumination light. By disposing the inclined reflective filter in the illumination light path, reflected light reflected by the reflective filter is reflected towards the heat absorbing portion.

摘要翻译： 光源装置包括光源灯，旋转板，吸热部和过滤器安装部件。 光源灯发出照明光。 旋转板包括选择性地设置在光源灯的照明光路中的多个开口部。 在旋转板的多个开口部之一中设置反射型滤光器，其反射照明光中作为热源的波长的光。 吸热部吸收由开口部反射的反射滤光片反射的反射光所含的热量。 过滤器安装部件将反射过滤器以与照明光的光轴成预定的倾斜角度配置在开口部。 通过将倾斜反射滤光器设置在照明光路中，由反射滤光器反射的反射光朝向吸热部反射。

公开(公告)号：US07968901B2

公开(公告)日：2011-06-28

申请号：US12025113

申请日：2008-02-04

申请人： Shinji Yamashita ,  Masato Toda

发明人： Shinji Yamashita ,  Masato Toda

IPC分类号： H01L33/00

CPC分类号： A61B1/0676 ,  A61B1/0684 ,  A61B1/128 ,  F21K9/00 ,  H01L33/62 ,  H01L33/647 ,  H01L2924/0002 ,  H01L2924/00

摘要： A light emitting unit includes at least one electrode member having high thermal conductivity and low resistance, and one or more flip-chip-type light emitting device of which an anode electrode side or a cathode electrode side is connected to the electrode member, and wherein the electrode member extends in a longitudinal direction thereof, and heat generated in the light emitting device is to be released along the longitudinal direction of the electrode member.

摘要翻译： 发光单元包括具有高导热性和低电阻的至少一个电极构件和一个或多个倒装芯片型发光器件，其中阳极电极侧或阴极电极侧连接到电极构件，并且其中 电极构件沿其纵向方向延伸，并且沿着电极构件的纵向方向释放在发光装置中产生的热量。

公开(公告)号：US08231526B2

公开(公告)日：2012-07-31

申请号：US12173064

申请日：2008-07-15

申请人： Yusuke Yabe ,  Shinji Yamashita ,  Yoshimine Kobayashi ,  Koji Omori ,  Masato Toda ,  Takeshi Suga ,  Kazuma Kaneko

发明人： Yusuke Yabe ,  Shinji Yamashita ,  Yoshimine Kobayashi ,  Koji Omori ,  Masato Toda ,  Takeshi Suga ,  Kazuma Kaneko

IPC分类号： A61B1/06

CPC分类号： A61B1/0638 ,  A61B1/00009 ,  A61B1/00096 ,  A61B1/00186 ,  A61B1/043 ,  A61B1/045 ,  A61B1/0646 ,  A61B1/0669 ,  A61B1/0684 ,  A61B5/0071 ,  A61B5/0084

摘要： A medical apparatus includes: a first illumination window through which a first illumination light from a first light source is irradiated to a subject; a second illumination window at different position than the first illumination window, through which a second illumination light from a second light source is irradiated to the subject; an electronic image pickup section which picks up subject images; an image creation section which generates observation images based on image pickup signals obtained by the electronic image pickup section; a light adjustment section which synchronously adjusts respective amounts of illumination lights irradiated from the first and second illumination windows; and a control unit which controls the light adjustment section or image creation section to maintain color tone of the observation image to a predetermined one according to increase/decrease of the illumination light amount from the first illumination window.

摘要翻译： 医疗装置包括：第一照明窗口，将来自第一光源的第一照明光照射到被检体; 在与所述第一照明窗口不同的位置处的第二照明窗口，来自第二光源的第二照明光通过所述第二照明窗口照射到所述被摄体; 拾取被摄体图像的电子摄像部; 图像生成部，其基于由所述电子摄像部获得的摄像信号生成观察图像; 光调节部，其对从第一照明窗和第二照明窗照射的照明光的相应量进行同步调整; 以及控制单元，其控制所述调光部或图像生成部，根据来自所述第一照明窗的照明光量的增减来将所述观察图像的色调维持为规定的色调。

公开(公告)号：US20080128740A1

公开(公告)日：2008-06-05

申请号：US12025113

申请日：2008-02-04

申请人： Shinji Yamashita ,  Masato Toda

发明人： Shinji Yamashita ,  Masato Toda

IPC分类号： H01L33/00

CPC分类号： A61B1/0676 ,  A61B1/0684 ,  A61B1/128 ,  F21K9/00 ,  H01L33/62 ,  H01L33/647 ,  H01L2924/0002 ,  H01L2924/00

摘要： A light emitting unit includes at least one electrode member having high thermal conductivity and low resistance, and one or more flip-chip-type light emitting device of which an anode electrode side or a cathode electrode side is connected to the electrode member, and wherein the electrode member extends in a longitudinal direction thereof, and heat generated in the light emitting device is to be released along the longitudinal direction of the electrode member.

摘要翻译： 发光单元包括具有高导热性和低电阻的至少一个电极构件和一个或多个倒装芯片型发光器件，其中阳极电极侧或阴极电极侧连接到电极构件，并且其中 电极构件沿其纵向方向延伸，并且沿着电极构件的纵向方向释放在发光装置中产生的热量。

公开(公告)号：US08303493B2

公开(公告)日：2012-11-06

申请号：US12496822

申请日：2009-07-02

申请人： Yusuke Yabe ,  Koji Omori ,  Shinji Yamashita ,  Yoshimine Kobayashi ,  Masato Toda

发明人： Yusuke Yabe ,  Koji Omori ,  Shinji Yamashita ,  Yoshimine Kobayashi ,  Masato Toda

IPC分类号： A61B1/06

CPC分类号： G02B23/2469 ,  A61B1/00186 ,  A61B1/043 ,  A61B1/05 ,  A61B1/0638 ,  A61B1/0646 ,  A61B1/0669

摘要： A switching filter is provided in a light source device. The switching filter has a first dichroic filter which transmits illumination light in a first wavelength band from a lamp and a fluorescence observation filter which transmits at least illumination light in a second wavelength band and is rotatably provided such that the first dichroic filter and the fluorescence observation filter pass through an illumination light optical axis. An LED portion has a blue LED which emits illumination light in the first wavelength band toward the switching filter. A second dichroic filter capable of transmitting illumination light from the lamp and reflecting illumination light from the LED portion to a condenser lens is also arranged at the switching filter.

摘要翻译： 开关滤波器设置在光源装置中。 开关滤波器具有：第一分色滤光器，其将来自灯的第一波长带的照明光和至少透射第二波长带的照明光的荧光观察滤光片透射，并且可旋转地设置成使得第一分色滤光器和荧光观察 滤光片通过照明光轴。 LED部分具有蓝色LED，其朝向开关滤波器发射第一波长带的照明光。 能够从灯发射照明光并将来自LED部分的照明光反射到聚光透镜的第二二向色滤光器也布置在开关滤光器上。