公开(公告)号：US20150325981A1

公开(公告)日：2015-11-12

申请号：US14735755

申请日：2015-06-10

申请人： Sony Corporation

发明人： Tomoyuki Oki ,  Yuji Masui ,  Yoshinori Yamauchi ,  Rintaro Koda ,  Takahiro Arakida

IPC分类号： H01S5/22 ,  H01S5/223 ,  H01S5/343

CPC分类号： H01S5/18308 ,  B82Y20/00 ,  H01S5/02284 ,  H01S5/02288 ,  H01S5/0425 ,  H01S5/125 ,  H01S5/18 ,  H01S5/18311 ,  H01S5/18338 ,  H01S5/187 ,  H01S5/22 ,  H01S5/221 ,  H01S5/2231 ,  H01S5/343 ,  H01S5/34313 ,  H01S5/3432 ,  H01S2301/176 ,  H01S2301/18

摘要： A light-emitting element includes a mesa structure in which a first compound semiconductor layer of a first conductivity type, an active layer, and a second compound semiconductor layer of a second conductivity type are disposed in that order, wherein at least one of the first compound semiconductor layer and the second compound semiconductor layer has a current constriction region surrounded by an insulation region extending inward from a sidewall portion of the mesa structure; a wall structure disposed so as to surround the mesa structure; at least one bridge structure connecting the mesa structure and the wall structure, the wall structure and the bridge structure each having the same layer structure as the portion of the mesa structure in which the insulation region is provided; a first electrode; and a second electrode disposed on a top face of the wall structure.

公开(公告)号：US20150036710A1

公开(公告)日：2015-02-05

申请号：US14518382

申请日：2014-10-20

申请人： Sony Corporation

发明人： Tomoyuki Oki ,  Yuji Masui ,  Yoshinori Yamauchi ,  Rintaro Koda ,  Takahiro Arakida

IPC分类号： H01S5/125

CPC分类号： H01S5/18308 ,  B82Y20/00 ,  H01S5/02284 ,  H01S5/02288 ,  H01S5/0425 ,  H01S5/125 ,  H01S5/18 ,  H01S5/18311 ,  H01S5/18338 ,  H01S5/187 ,  H01S5/22 ,  H01S5/221 ,  H01S5/2231 ,  H01S5/343 ,  H01S5/34313 ,  H01S5/3432 ,  H01S2301/176 ,  H01S2301/18

摘要： A light-emitting element includes a mesa structure in which a first compound semiconductor layer of a first conductivity type, an active layer, and a second compound semiconductor layer of a second conductivity type are disposed in that order, wherein at least one of the first compound semiconductor layer and the second compound semiconductor layer has a current constriction region surrounded by an insulation region extending inward from a sidewall portion of the mesa structure; a wall structure disposed so as to surround the mesa structure; at least one bridge structure connecting the mesa structure and the wall structure, the wall structure and the bridge structure each having the same layer structure as the portion of the mesa structure in which the insulation region is provided; a first electrode; and a second electrode disposed on a top face of the wall structure.

公开(公告)号：US20140031699A1

公开(公告)日：2014-01-30

申请号：US13933825

申请日：2013-07-02

申请人： Sony Corporation

发明人： Tomoyuki Oki ,  Shiho Hakomori ,  Koshi Tamamura ,  Takao Miyajima

IPC分类号： A61B5/00

CPC分类号： A61B5/0071 ,  A61B1/043 ,  A61B5/0084 ,  A61B5/7242 ,  G01N21/6408 ,  G01N21/6456 ,  G01N2021/6484

摘要： There is provided a photodynamic diagnosis apparatus including a light source for generating a light pulse having a time width shorter than a fluorescence lifetime of a photosensitizer, and a detector for measuring a time change waveform of the fluorescence to the light pulse.

摘要翻译： 提供了一种光动力诊断装置，包括用于产生具有比光敏剂的荧光寿命短的时间宽度的光脉冲的光源，以及用于测量荧光对光脉冲的时间变化波形的检测器。

公开(公告)号：US20130102861A1

公开(公告)日：2013-04-25

申请号：US13653163

申请日：2012-10-16

申请人： Sony Corporation

发明人： Tomoyuki Oki ,  Shiho Hakomori

IPC分类号： G01J1/00 ,  A61B5/1455 ,  A61N5/067

CPC分类号： A61N5/062 ,  A61N5/0601 ,  A61N5/0616 ,  A61N2005/0628 ,  A61N2005/063 ,  A61N2005/0644 ,  A61N2005/0652 ,  A61N2005/067

摘要： According to an embodiment of the present application, there is provided a medical apparatus, including: a light source unit configured to be capable of emitting light including at least natural emission light, the light being guided into an optical probe; a first detecting unit configured to detect an intensity of light exiting from the light source unit; and a calculation unit configured to calculate to approximate to a non-linear function based on an intensity of light detected by the first detecting unit for calibration of the optical probe.

摘要翻译： 根据本申请的实施例，提供了一种医疗设备，包括：光源单元，被配置为能够发射包括至少自然发射光的光，所述光被引导到光学探针中; 第一检测单元，被配置为检测从所述光源单元出射的光的强度; 以及计算单元，被配置为基于由所述第一检测单元检测的用于校准所述光学探针的光的强度来计算近似于非线性函数。