专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110263955A1 Internal Observation Device for Object having Light Scattering Properties, Internal Body Observation Device, Endoscope for Internal Observation and Internal Observation Method 有权
标题翻译：具有光散射性的物体的内部观察装置，内部观察装置，内部观察用内窥镜和内部观察方法
公开(公告)号：US20110263955A1
公开(公告)日：2011-10-27
申请号：US12978932
申请日：2010-12-27
申请人： Toshiharu Narita , Ken Fujinuma , Ryosuke Ito , Kenji Taira , Hideyuki Takaoka , Shinichi Takimoto , Hiroyuki Nishida , Hiroya Fukuyama
发明人： Toshiharu Narita , Ken Fujinuma , Ryosuke Ito , Kenji Taira , Hideyuki Takaoka , Shinichi Takimoto , Hiroyuki Nishida , Hiroya Fukuyama
IPC分类号： A61B5/1455 , A61B1/06 , G01N33/48 , G01N21/49
CPC分类号： A61B5/0086 , A61B1/00009 , A61B1/00045 , A61B1/00071 , A61B1/0008 , A61B1/00096 , A61B1/00165 , A61B1/00172 , A61B1/04 , A61B1/042 , A61B1/0661 , A61B1/07 , A61B1/3137 , A61B5/0062 , A61B5/0064 , A61B5/0073 , A61B5/02007 , A61B5/1455 , A61B5/4887 , A61B5/489 , A61B5/7225 , A61B5/7278 , A61B2562/0233 , G01N21/4795
摘要： There is provided an inside observation apparatus of an endoscope and the like which can perform an inside observation for irradiating an illumination light to a minute area of a surface of an object (for example, a living tissue) having a light scattering property and detecting a back-scattered light of the illumination light, can increase a detected light amount by a simply and low cost configuration by making an area of a detection region larger than an illumination region, and can reduce a time necessary to detect an body (for example, a blood vessel) to be observed and detect a region deeper than a conventional region.
摘要翻译：提供了一种内窥镜等的内部观察装置，其能够进行向具有光散射性的物体（例如，活体组织）的表面的微小的面积照射照明光的内部观察，并且检测通过使检测区域的面积大于照明区域，能够通过简单且低成本的构造来增加检测光量，并且可以减少检测身体所需的时间（例如，血管），并且检测比常规区域更深的区域。

2. 发明授权

US09055866B2 Internal observation device for object having light scattering properties, internal body observation device, endoscope for internal observation and internal observation method 有权
标题翻译：具有光散射性的物体的内部观察装置，内部观察装置，内部观察用内窥镜和内部观察方法
公开(公告)号：US09055866B2
公开(公告)日：2015-06-16
申请号：US12978932
申请日：2010-12-27
申请人： Toshiharu Narita , Ken Fujinuma , Ryosuke Ito , Kenji Taira , Hideyuki Takaoka , Shinichi Takimoto , Hiroyuki Nishida , Hiroya Fukuyama
发明人： Toshiharu Narita , Ken Fujinuma , Ryosuke Ito , Kenji Taira , Hideyuki Takaoka , Shinichi Takimoto , Hiroyuki Nishida , Hiroya Fukuyama
IPC分类号： A61B5/00 , A61B1/00 , A61B1/04 , A61B1/07 , G01N21/47 , A61B1/313 , A61B5/1455
CPC分类号： A61B5/0086 , A61B1/00009 , A61B1/00045 , A61B1/00071 , A61B1/0008 , A61B1/00096 , A61B1/00165 , A61B1/00172 , A61B1/04 , A61B1/042 , A61B1/0661 , A61B1/07 , A61B1/3137 , A61B5/0062 , A61B5/0064 , A61B5/0073 , A61B5/02007 , A61B5/1455 , A61B5/4887 , A61B5/489 , A61B5/7225 , A61B5/7278 , A61B2562/0233 , G01N21/4795
摘要： There is provided an inside observation apparatus of an endoscope and the like which can perform an inside observation for irradiating an illumination light to a minute area of a surface of an object (for example, a living tissue) having a light scattering property and detecting a back-scattered light of the illumination light, can increase a detected light amount by a simply and low cost configuration by making an area of a detection region larger than an illumination region, and can reduce a time necessary to detect an body (for example, a blood vessel) to be observed and detect a region deeper than a conventional region.
摘要翻译：提供了一种内窥镜等的内部观察装置，其能够进行向具有光散射性的物体（例如，活体组织）的表面的微小的面积照射照明光的内部观察，并且检测通过使检测区域的面积大于照明区域，能够通过简单且低成本的构造来增加检测光量，并且可以减少检测身体所需的时间（例如，血管），并且检测比常规区域更深的区域。

3. 发明授权

US08565861B2 Optical inspection device, electromagnetic wave detection method, electromagnetic wave detection device, organism observation method, microscope, endoscope, and optical tomographic image generation device 有权
标题翻译：光学检测装置，电磁波检测方法，电磁波检测装置，生物体观察法，显微镜，内窥镜和光学断层图像生成装置
公开(公告)号：US08565861B2
公开(公告)日：2013-10-22
申请号：US12678390
申请日：2009-03-23
申请人： Kenji Taira , Hiroyoshi Yajima , Shinichi Takimoto
发明人： Kenji Taira , Hiroyoshi Yajima , Shinichi Takimoto
IPC分类号： A61B6/00
CPC分类号： G01J1/0407 , A61B1/04 , A61B1/043 , A61B1/07 , A61B5/0066 , A61B5/0068 , A61B5/0071 , A61B5/0073 , A61B5/0075 , A61B5/0077 , A61B5/0084 , A61B5/489 , A61B5/6852 , G01N21/4795 , G01N21/6458 , G01N21/65 , G01N2021/6484 , G01N2021/653 , G01N2021/655
摘要： An optical inspection device 1, comprising a light generation means 2, a light irradiation means 3 irradiating an object to be inspected 4 with light generated from the light generation means 2 and a photodetection means 6 photoelectrically converting signal light obtained from the object to be inspected 4 through irradiation of light by the light irradiation means 3, and inspecting the object to be inspected 4 based on output from the photodetection means 6, wherein a light amplification means 5 amplifying signal light obtained from the object to be inspected 4 is provided. There is thus provided an optical inspection device capable of photoelectrically converting signal light from the object to be inspected with high sensitivity and promptly with its inexpensive configuration without increasing the intensity of light with which the object to be inspected is irradiated and without using an expensive low-noise and high-sensitivity photodetector.
摘要翻译：一种光学检查装置1，其包括光发生装置2，用从发光装置2产生的光照射被检查物体4的光照射装置3以及对从被检查物体获得的信号光进行光电转换的光检测装置6 通过光照射装置3照射光，并且根据来自光检测装置6的输出检查待检查对象4，其中提供放大从被检查对象4获得的信号光的光放大装置5。因此，提供了一种光学检查装置，其能够以不昂贵的配置以高灵敏度和迅速的方式对来自被检查物体的信号光进行光电转换，而不增加被照射物体照射的光的强度，并且不使用昂贵的低噪声和高灵敏度光电探测器。

4. 发明申请

US20100210952A1 OPTICAL INSPECTION DEVICE, ELECTROMAGNETIC WAVE DETECTION METHOD, ELECTROMAGNETIC WAVE DETECTION DEVICE, ORGANISM OBSERVATION METHOD, MICROSCOPE, ENDOSCOPE, AND OPTICAL TOMOGRAPHIC IMAGE GENERATION DEVICE 有权
标题翻译：光学检测装置，电磁波检测方法，电磁波检测装置，有机观察方法，显微镜，内窥镜和光学图像图像生成装置
公开(公告)号：US20100210952A1
公开(公告)日：2010-08-19
申请号：US12678390
申请日：2009-03-23
申请人： Kenji Taira , Hiroyoshi Yajima , Shinichi Takimoto
发明人： Kenji Taira , Hiroyoshi Yajima , Shinichi Takimoto
IPC分类号： A61B5/05 , H01J40/14 , G01N21/65 , G01N21/64
CPC分类号： G01J1/0407 , A61B1/04 , A61B1/043 , A61B1/07 , A61B5/0066 , A61B5/0068 , A61B5/0071 , A61B5/0073 , A61B5/0075 , A61B5/0077 , A61B5/0084 , A61B5/489 , A61B5/6852 , G01N21/4795 , G01N21/6458 , G01N21/65 , G01N2021/6484 , G01N2021/653 , G01N2021/655
摘要： An optical inspection device 1, comprising a light generation means 2, a light irradiation means 3 irradiating an object to be inspected 4 with light generated from the light generation means 2 and a photodetection means 6 photoelectrically converting signal light obtained from the object to be inspected 4 through irradiation of light by the light irradiation means 3, and inspecting the object to be inspected 4 based on output from the photodetection means 6, wherein a light amplification means 5 amplifying signal light obtained from the object to be inspected 4 is provided. There is thus provided an optical inspection device capable of photoelectrically converting signal light from the object to be inspected with high sensitivity and promptly with its inexpensive configuration without increasing the intensity of light with which the object to be inspected is irradiated and without using an expensive low-noise and high-sensitivity photodetector.
摘要翻译：一种光学检查装置1，其包括光发生装置2，用从发光装置2产生的光照射被检查物体4的光照射装置3以及对从被检查物体获得的信号光进行光电转换的光检测装置6 通过光照射装置3照射光，并且根据来自光检测装置6的输出检查待检查对象4，其中提供放大从被检查对象4获得的信号光的光放大装置5。因此，提供了一种光学检查装置，其能够以不昂贵的配置以高灵敏度和迅速的方式对来自被检查物体的信号光进行光电转换，而不增加被照射物体照射的光的强度，并且不使用昂贵的低噪声和高灵敏度光电探测器。

5. 发明授权

US08514402B2 Photodetector device and photodetection method as well as a microscope and an endoscope 有权
标题翻译：光电检测器和光电检测方法以及显微镜和内窥镜
公开(公告)号：US08514402B2
公开(公告)日：2013-08-20
申请号：US12958578
申请日：2010-12-02
申请人： Kenji Taira
发明人： Kenji Taira
IPC分类号： G01B9/02
CPC分类号： G01J9/04 , G01J2009/0226 , G02B6/02042 , G02B21/0032 , G02B21/0048 , G02B21/0076 , G02B26/103
摘要： Provided are a photodetector device and a photodetection method as well as a microscope and an endoscope allowing the heterodyne detection of a desired light to be detected with high sensitivity and at a high SN ratio. A photodetector device comprises a local light emitting unit for generating a local light in temporally unstable interference condition with a light to be detected and a photoelectric conversion unit for generating beat signals between the local light and the light to be detected by photoelectric conversion. The light is detected in heterodyne detection based on an output of the photoelectric conversion unit.
摘要翻译：提供了一种光电检测器件和光电检测方法以及允许以高灵敏度和高SN比检测期望光的外差检测的显微镜和内窥镜。光电检测器装置包括：本地发光单元，用于在时间上不稳定的干涉条件下产生局部光，并检测光;以及光电转换单元，用于通过光电转换在本地光和待检测光之间产生拍频信号。基于光电转换单元的输出，以外差检测方式检测光。

6. 发明授权

US08471193B2 Photodetection device for detecting low temporal coherence light, photodetection method, microscope and endoscope 有权
标题翻译：用于检测低时间相干光的光检测装置，光电检测方法，显微镜和内窥镜
公开(公告)号：US08471193B2
公开(公告)日：2013-06-25
申请号：US12743405
申请日：2009-03-05
申请人： Kenji Taira , Hiroyoshi Yajima
发明人： Kenji Taira , Hiroyoshi Yajima
IPC分类号： G01N21/25
CPC分类号： G01N21/6458 , G01J9/04 , G02B21/0076 , G02B21/16 , G02B27/0944
摘要： There are provided a photodetection device, a photodetection method, a microscope and an endoscope, which are capable of heterodyne-detecting desired light to be detected with high sensitivity and high S/N ratio, among which the photodetection device includes: a local light generation unit (10) generating local light having a plurality of optical frequency components in an optical frequency band of light to be detected within a given period of time; a light combining unit (20) combining the local light generated from the local light generation unit (10) and the light to be detected; and a photoelectric conversion unit (30) photoelectrically-converting light output from the light combining unit (20) and generating a beat signal of the local light and the light to be detected, such that the light to be detected is heterodyne-detected based on an output of the photoelectric conversion unit (30).
摘要翻译：提供能够以高灵敏度和高S / N比来外差检测所需光的光检测装置，光电检测方法，显微镜和内窥镜，其中光检测装置包括：局部光产生单元（10）在给定的时间段内产生具有待检测的光的光频带中的多个光频率分量的局部光; 组合从本地光发生单元（10）产生的局部光与要检测的光的光合成单元（20）; 以及光电转换单元（30），其对从所述光合成单元（20）输出的光进行光电转换，并产生所述局部光和被检测光的拍频信号，使得所述待检测光基于光电转换单元（30）的输出。

7. 发明申请

US20110049337A1 PHOTODETECTION DEVICE AND PHOTODETECTION METHOD, AND MICROSCOPE AND ENDOSCOPE 有权
标题翻译：光电转换装置和光电保护方法，微观和内窥镜
公开(公告)号：US20110049337A1
公开(公告)日：2011-03-03
申请号：US12743405
申请日：2009-03-05
申请人： Kenji Taira , Hiroyoshi Yajima
发明人： Kenji Taira , Hiroyoshi Yajima
IPC分类号： H01J3/14
CPC分类号： G01N21/6458 , G01J9/04 , G02B21/0076 , G02B21/16 , G02B27/0944
摘要： There are provided a photodetection device and a photodetection method and a microscope and an endoscope capable of heterodyne-detecting desired light to be detected with high sensitivity and high S/N ratio.A photodetection device, comprising a local light generation means 10 generating local light having a plurality of optical frequency components in an optical frequency band of light to be detected within a given period of time; a light combining means 20 combining the local light generated from the local light generation means 10 and the light to be detected; and a photoelectric conversion means 30 photoelectrically-converting light output from the light combining means 20 and generating a beat signal of the local light and the light to be detected, wherein the light to be detected is heterodyne-detected based on an output of the photoelectric conversion means 30.
摘要翻译：提供了一种能够以高灵敏度和高S / N比外差检测所需光的光检测装置和光电检测方法以及能够外差检测的显微镜和内窥镜。一种光检测装置，包括：本地光发生装置10，其在给定时间段内产生具有待检测光的光频带中的多个光频率分量的局部光; 组合从本地光产生装置10产生的局部光和待检测的光的光合成装置20; 以及光电转换装置30，对来自光合成装置20的光输出进行光电转换，并产生局部光和被检测光的拍频信号，其中根据光电转换装置20的输出对被检测光进行外差检测转换装置30。

8. 发明申请

US20110122407A1 APPARATUS AND METHOD FOR MULTIPLE-PULSE IMPULSIVE STIMULATED RAMAN SPECTROSCOPY 有权
标题翻译：多脉冲刺激拉曼光谱法的装置与方法
公开(公告)号：US20110122407A1
公开(公告)日：2011-05-26
申请号：US12945030
申请日：2010-11-12
申请人： Bahram Jalali , Keisuke Goda , Akira Sato , Kenji Taira
发明人： Bahram Jalali , Keisuke Goda , Akira Sato , Kenji Taira
IPC分类号： G01J3/44
CPC分类号： G01N21/65 , G01N2021/655
摘要： Spectroscopic measurements are described based on light-molecule interaction in response to a resonant rate optical pulse train so that a Raman spectrum is reflected containing at least two types of vibrational mode information (e.g., vibrational frequency, and vibrational phase relaxation) on the molecules comprising the object. A pump optical pulse train generation means is configured for generating an optical pulse train having an arbitrary repetition rate which is directed through irradiation means to the sample object. Light from the sample object is collected and vibrational coherence is detected for the sample object. The sample is tested across a plurality of different repetition frequencies. The detected information can be compared with data from other known samples from within a database when analyzing the information collected.
摘要翻译：基于响应于谐振速率光脉冲序列的光分子相互作用来描述光谱测量，使得反射的拉曼光谱包含至少两种类型的振动模式信息（例如振动频率和振动相松弛），包括物体。泵浦光脉冲串产生装置被配置为产生具有任意重复频率的光脉冲序列，其通过照射装置被引导到样本物体。收集来自样品物体的光并检测样品物体的振动相干性。在多个不同的重复频率上测试样本。当分析收集的信息时，检测到的信息可以与数据库内其他已知样本的数据进行比较。

9. 发明申请

US20100195193A1 OPTICAL PULSE SOURCE DEVICE 审中-公开
标题翻译：光学脉冲源设备
公开(公告)号：US20100195193A1
公开(公告)日：2010-08-05
申请号：US12678391
申请日：2009-03-24
申请人： Kenji Taira , Hiroyoshi Yajima
发明人： Kenji Taira , Hiroyoshi Yajima
IPC分类号： H01S3/13
CPC分类号： H01S5/183 , H01S3/06758 , H01S3/10023 , H01S3/1003 , H01S3/1618 , H01S5/4006 , H01S2301/02
摘要： An optical pulse source device comprising an optical pulse source (10) emitting an optical pulse train, optical amplifying means (20, 40) amplifying the optical pulse train and a saturable absorber device (30) removing noise floor in the optical pulse train. There is provided an optical pulse source device for multiphoton imaging system being of small size and high stability and capable of improving the SNR by its relatively simple configuration without using a synchronous circuit or an active time gate.
摘要翻译：一种光脉冲源装置，包括发射光脉冲串的光脉冲源（10），放大光脉冲串的光放大装置（20,40）和去除光脉冲列中的本底噪声的可饱和吸收装置（30）。提供了具有小尺寸和高稳定性的多光子成像系统的光脉冲源装置，并且能够通过其相对简单的配置在不使用同步电路或活动时间栅极的情况下提高SNR。

10. 发明授权

US06568769B1 Elastic flat tread 有权
标题翻译：弹性平面胎面
公开(公告)号：US06568769B1
公开(公告)日：2003-05-27
申请号：US09486900
申请日：2000-03-03
申请人： Hiroaki Watanabe , Kazutoshi Hori , Teiji Yamamoto , Tomihiro Tagawa , Kenji Taira
发明人： Hiroaki Watanabe , Kazutoshi Hori , Teiji Yamamoto , Tomihiro Tagawa , Kenji Taira
IPC分类号： B62D5524
CPC分类号： B62D55/244 , B62D55/26 , B62D55/275 , B62D55/28
摘要： The present invention is an elastic flat tread which can prevent an elastic solid from cracking even if the vehicle runs on a protruding object during traveling. For this purpose, the elastic flat tread is provided with any core (1, 11, 115) of a core (1, 11) attached to a link (6) and a core (115) attached to a metal plate (9A) which is attached to a link (8), and end portions (1a, 1b; 11a, 11h; 115a, 115b) in a longitudinal direction of the aforesaid any core (1, 11, 115) are bent toward the side not in contact with the ground.
摘要翻译：本发明是一种弹性平坦胎面，即使在行驶中车辆在突出物体上行驶时也能够防止弹性固体破裂。为此，弹性平坦胎面设置有连接到连杆（6）的芯部（1,11）的芯部和附接到金属板（9A）的芯部（115）的任何芯部（11,111），其中被连接到连杆（8）上，并且沿着上述任何铁心（1,11,115）的纵向方向的端部（1a，1b; 11a，11h，115a，115b）朝与不接触的一侧弯曲地面。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式