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1. 发明授权

US09293886B2 Laser apparatus and photoacoustic apparatus 有权
标题翻译：激光设备和光声设备
公开(公告)号：US09293886B2
公开(公告)日：2016-03-22
申请号：US14009561
申请日：2012-04-09
申请人： Shigeru Ichihara , Shuichi Kobayashi
发明人： Shigeru Ichihara , Shuichi Kobayashi
IPC分类号： A61B5/00 , H01S3/105 , H01S3/08 , H01S3/16
CPC分类号： H01S3/105 , A61B5/0095 , H01S3/08063 , H01S3/08068 , H01S3/08072 , H01S3/1625 , H01S3/1636
摘要： A laser apparatus includes a laser medium; a light source that radiates light to the laser medium, thereby exciting the laser medium and raising the temperature thereof; a reflecting unit having a first plane that reflects light within a predetermined wavelength range from light generated by excitation of the laser medium; and an output mirror disposed opposite the reflecting unit, with the laser medium being interposed therebetween, and causing laser oscillation by inducing resonance of the light within a predetermined wavelength range between the first plane and the output mirror. The reflecting unit is configured to be movable between a position in which light resonance is induced between the output mirror and the first plane and the laser apparatus is set to an oscillation state and a position in which the laser apparatus is set to a non-oscillation state.
摘要翻译：激光装置包括激光介质; 向激光介质照射光的光源，从而激发激光介质并提高其温度; 反射单元，具有从由激光介质的激发产生的光反射预定波长范围内的光的第一平面; 以及输出反射镜，与反射单元相对设置，激光介质插入其间，并且通过在第一平面和输出反射镜之间的预定波长范围内引起光的共振来引起激光振荡。反射单元被配置为可以在输出反射镜和第一平面之间感应到光谐振的位置和激光装置被设置为振荡状态的位置和激光装置被设置为非振荡的位置之间移动州。

2. 发明授权

US08649015B2 Bioinformation acquisition apparatus 有权
标题翻译：生物信息采集仪
公开(公告)号：US08649015B2
公开(公告)日：2014-02-11
申请号：US12900869
申请日：2010-10-08
申请人： Shigeru Ichihara , Shuichi Kobayashi
发明人： Shigeru Ichihara , Shuichi Kobayashi
IPC分类号： G01N21/00 , G01N21/55
CPC分类号： A61B5/14542 , A61B5/0059
摘要： In a bioinformation acquisition apparatus, a flux of light emitted from a test object through diffusion when the test object is irradiated with light can be reused, improving use efficiency of the radiated light. The apparatus has a light source for irradiating the test object with the flux of light, and a detector for detecting a signal output based on the radiation, and includes: a reflection-type polarization element adapted that at least a part of the flux of light from the light source can be transmitted through, and a flux of light emitted from the test object by the radiation can be reflected, in which the reflection-type polarization element is disposed at a position opposite to an irradiation area of the light on the surface of the test object to cover the irradiation area.
摘要翻译：在生物信息获取装置中，可以重复利用被测物体在被照射光时通过扩散从测试对象发射的光束，提高辐射光的使用效率。该装置具有用于利用光束照射测试对象的光源和用于检测基于该辐射的信号输出的检测器，并且包括：反射型偏振元件，其适于使至少一部分光通量来自光源的光可以透射，并且可以反射从被测物体发射的光的通量，其中反射型偏振元件设置在与表面上的光的照射区域相对的位置的测试对象以覆盖照射区域。

3. 发明申请

US20130160559A1 PHOTOACOUSTIC WAVE MEASURING APPARATUS 审中-公开
标题翻译：光电波测量装置
公开(公告)号：US20130160559A1
公开(公告)日：2013-06-27
申请号：US13820680
申请日：2011-09-06
申请人： Shigeru Ichihara , Shuichi Kobayashi
发明人： Shigeru Ichihara , Shuichi Kobayashi
IPC分类号： G01N21/17
CPC分类号： A61B5/0064 , A61B5/0091 , A61B5/0095 , A61B5/4312 , G01N21/1702 , G01N29/2418
摘要： A photoacoustic wave measuring apparatus, having: a probe including a plurality of devices which detect an acoustic wave generated by irradiating light onto an object; and a signal processor which acquires information about the object on the basis of an acoustic wave received by the devices, wherein the light is irradiated onto the object from the probe side; the probe includes: bright-field devices having a view angle covering a bright-field illumination area, which is an area where the light is irradiated, on the probe-side surface of the object; and dark-field devices having a field of view which does not cover the bright-field illumination area; and the signal processor uses an acoustic wave received by the dark-field devices when acquiring information about the object on the basis of a acoustic wave received before a predetermined time period is elapsed since the irradiation of light onto the object.
摘要翻译：一种光声波测量装置，具有：具有检测通过将光照射到物体上而产生的声波的多个装置的探针; 以及信号处理器，其基于由所述装置接收的声波获取关于所述对象的信息，其中所述光从所述探针侧照射到所述物体上; 探头包括：在物体的探测器侧表面上具有覆盖作为照射光的区域的亮场照明区域的视角的明视场设备; 以及具有不覆盖亮场照明区域的视场的暗场装置; 并且信号处理器使用由暗场装置接收的声波，在从对照射到物体上的光照射经过预定时间段之前，基于从所接收的声波获取关于对象的信息。

4. 发明授权

US08342028B2 Photoacoustic measurement apparatus 有权
标题翻译：光声测量装置
公开(公告)号：US08342028B2
公开(公告)日：2013-01-01
申请号：US12816571
申请日：2010-06-16
申请人： Shigeru Ichihara , Takahiro Masumura , Shuichi Kobayashi
发明人： Shigeru Ichihara , Takahiro Masumura , Shuichi Kobayashi
IPC分类号： G01N21/00 , G01N29/00
CPC分类号： G01N21/1702 , G01N2021/1706
摘要： Disclosed is a photoacoustic measurement apparatus that irradiates a light beam onto a subject, from a same side as that of an acoustic wave detector, and that measures photoacoustic waves. The photoacoustic measurement apparatus has: an acoustic wave detector; a diffraction grating member provided in front of a detection surface of the detector; a light source that generates a light beam; and an optical system that guides the light beam from the light source towards the diffraction grating member. The diffraction grating member is configured such that the light beam led to the diffraction grating member is outputted by the diffraction grating member towards a subject surface that opposes the detection surface of the detector. As a result, light beams can strike a biological body in a near-perpendicular angle. This affords greater illumination efficiency, and allows light of substantial light energy to be irradiated deep inside biological structures.
摘要翻译：公开了一种光声测量装置，其从与声波检测器相同的一侧将光束照射到被摄体上，并且测量光声波。光声测量装置具有：声波检测器; 设置在检测器的检测面前方的衍射光栅部件; 产生光束的光源; 以及将来自光源的光束引导到衍射光栅构件的光学系统。衍射光栅构件被构造成使得被引导到衍射光栅构件的光束被衍射光栅构件朝向与检测器的检测表面相对的对象表面输出。结果，光束可以以近似垂直的角度撞击生物体。这提供了更大的照明效率，并且允许在生物结构内深入地照射大量光能。

5. 发明申请

US20110303015A1 PHOTOACOUSTIC MEASURING APPARATUS 审中-公开
标题翻译：光电测量设备
公开(公告)号：US20110303015A1
公开(公告)日：2011-12-15
申请号：US13151543
申请日：2011-06-02
申请人： Shigeru Ichihara , Yukio Furukawa , Shuichi Kobayashi
发明人： Shigeru Ichihara , Yukio Furukawa , Shuichi Kobayashi
IPC分类号： G01H9/00
CPC分类号： A61B5/0095 , A61B5/0091 , A61B5/4312 , A61B5/708 , A61B8/0825 , G01N21/1702 , G01N29/2418 , G01N2021/1787 , G01N2201/0634
摘要： A photoacoustic measuring apparatus includes a light source, a movable holding unit which holds an object, a light diffusing unit which fixes the distance between the light diffusing unit and the holding unit and diffuses light incident from the light source, and an acoustic wave obtaining unit which obtains an acoustic wave generated from the object by the light emitted via the holding unit and the light diffusing unit.
摘要翻译：一种光声测量装置，包括光源，保持物体的可动保持单元，固定光漫射单元和保持单元之间的距离并漫射从光源入射的光的光漫射单元，以及声波获取单元其通过由保持单元和光漫射单元发射的光获得从物体产生的声波。

6. 发明申请

US20110178401A1 BIOLOGICAL INFORMATION ACQUISITION APPARATUS 审中-公开
标题翻译：生物信息采集装置
公开(公告)号：US20110178401A1
公开(公告)日：2011-07-21
申请号：US13003732
申请日：2009-07-10
申请人： Shigeru Ichihara , Shuichi Kobayashi
发明人： Shigeru Ichihara , Shuichi Kobayashi
IPC分类号： A61B5/00
CPC分类号： A61B5/0095 , A61B5/0073
摘要： A biological information acquisition apparatus and a biological information acquisition method, both capable of radiating a uniform and efficient light to the whole living body tissue as an object of the detection are provided. The biological information acquisition apparatus of the present invention includes a light source and an acoustic wave detector detecting an acoustic wave generated by making a light from the light source enter the object through an object holding member. Furthermore, one or more light transmitting members are provided, and the light enters the light transmitting member from a side surface side of the acoustic wave detector, and enters the object holding member through the light transmitting member at an angle other than one perpendicular to the object holding member.
摘要翻译：提供了能够对作为检测对象的整个活体组织照射均匀且有效的光的生物信息获取装置和生物信息获取方法。本发明的生物信息获取装置包括光源和声波检测器，其检测通过使来自光源的光产生的声波通过物体保持部件进入物体。此外，设置有一个或多个透光构件，并且光从声波检测器的侧面进入透光构件，并且通过透光构件以与垂直于该光传感构件垂直的一个角度不同的角度进入物体保持构件物体保持构件。

7. 发明申请

US20070160824A1 STRUCTURE AND PROCESS FOR PRODUCTION THEREOF 有权
标题翻译：结构及其生产工艺
公开(公告)号：US20070160824A1
公开(公告)日：2007-07-12
申请号：US11687209
申请日：2007-03-16
申请人： Shigeru Ichihara , Toru Den
发明人： Shigeru Ichihara , Toru Den
IPC分类号： B32B3/26
CPC分类号： G11B5/82 , B82Y10/00 , G11B5/746 , G11B5/855 , Y10T428/249953
摘要： A novel structure is provided in which an ordered alloy material is filled in pores of the structure. A process for producing the structure is also provided. The process comprises a first step for forming an alloy in pores of a porous layer, a second step for forming a film composed of a second material on the porous layer, and a third step for heat-treating the porous layer having the film. Further a process is provided for producing a structure containing fine L10-crystal grains with a low-temperature heat treatment. This process comprises a process for producing a structure containing a magnetic substance dispersed in a nonmagnetic material, comprising: forming a first layer containing a magnetic substance A dispersed in a nonmagnetic material, forming a second layer containing a magnetic substance B on the first layer, and heating the first layer and the second layer during or after formation of the second layer to connect the magnetic substance A and the magnetic substance B to form an ordered alloy.
摘要翻译：提供了一种新颖的结构，其中有序合金材料填充在结构的孔中。还提供了一种制造该结构的方法。该方法包括在多孔层的孔中形成合金的第一步骤，用于在多孔层上形成由第二材料构成的膜的第二步骤和用于热处理具有该膜的多孔层的第三步骤。此外，提供了一种通过低温热处理制造含有细L 1 O 2结晶晶粒的结构的方法。该方法包括用于制造包含分散在非磁性材料中的磁性物质的结构的方法，包括：形成包含分散在非磁性材料中的磁性物质A的第一层，在第一层上形成含有磁性物质B的第二层，以及在第二层形成期间或之后加热第一层和第二层以连接磁性物质A和磁性物质B以形成有序的合金。

8. 发明申请

US20060222898A1 Magnetic recording medium and production method therefor 审中-公开
标题翻译：磁记录介质及其制备方法
公开(公告)号：US20060222898A1
公开(公告)日：2006-10-05
申请号：US11384300
申请日：2006-03-21
申请人： Shigeru Ichihara
发明人： Shigeru Ichihara
IPC分类号： G11B5/64 , B05D5/12
CPC分类号： G11B5/855 , G11B5/65
摘要： An object is to provide a magnetic recording medium with a recording region having little magnetic property degradation, and to provide a production method therefor. This method for producing the magnetic recording medium comprises the steps of preparing a structure having a plurality of magnetic material regions 11 with a columnar structure made of a magnetic material separated by non-magnetic material regions 12 made of a non-magnetic material; forming a mask pattern 13 on a portion to be a recording region in the structure; and removing the magnetic material in a plurality of the magnetic material regions 11 in the regions on which the mask pattern 13 is not formed, in the structure, or transforming magnetic properties of the magnetic material, to arrange separation regions which magnetically separate adjacent recording regions.
摘要翻译：本发明的目的是提供一种磁记录介质，其具有磁性能降低很小的记录区域，并提供其制备方法。这种制造磁记录介质的方法包括以下步骤：制备具有多个磁性材料区域11的结构，所述多个磁性材料区域11具有由非磁性材料制成的非磁性材料区域12分开的磁性材料制成的柱状结构; 在结构中作为记录区域的部分上形成掩模图案13; 并且在结构中去除在其上未形成掩模图案13的区域中的多个磁性材料区域11中的磁性材料，或者改变磁性材料的磁特性，以便设置磁性分离相邻记录区域的分离区域。

9. 发明申请

US20120179022A1 BIOINFORMATION ACQUISITION APPARATUS 审中-公开
标题翻译：生物获取装置
公开(公告)号：US20120179022A1
公开(公告)日：2012-07-12
申请号：US13395727
申请日：2010-10-21
申请人： Shigeru Ichihara , Shuichi Kobayashi
发明人： Shigeru Ichihara , Shuichi Kobayashi
IPC分类号： A61B6/00
CPC分类号： A61B5/0059 , A61B5/0095 , A61B5/0097 , A61B8/13
摘要： The present invention provides a bioinformation acquisition apparatus in which when light is radiated to a test object, a flux of light emitted outside from the test object through diffusion effect in the object is reused, improving use efficiency of the radiated light. The apparatus having a light source for radiating a flux of light to the test object and a detector for detecting a signal output based on radiation of the flux of light, includes a reflective member adapted to reflect a flux of light emitted out of the test object when the flux of light is radiated thereto, the reflective member is placed closer to an irradiation area on a surface of the test object than the light source to cover at least a part of the irradiation area from above, and configured to be equal to or larger than the irradiation area.
摘要翻译：本发明提供一种生物信息获取装置，其中当光照射到测试对象时，通过物体中的扩散效应从测试对象外部发射的光束被重新利用，从而提高了辐射光的使用效率。具有用于向测试对象辐射光束的光源的设备和用于检测基于光束的辐射的信号输出的检测器包括反射部件，其适于反射从测试对象射出的光的通量当光通量照射到其上时，反射构件被放置得比光源更靠近被测物体表面上的照射区域，以从上方覆盖照射区域的至少一部分，并且被配置为等于或大于照射面积。

10. 发明申请

US20110088477A1 ULTRASONIC PROBE, AND PHOTOACOUSTIC-ULTRASONIC SYSTEM AND INSPECTION OBJECT IMAGING APPARATUS INCLUDING THE ULTRASONIC PROBE 有权
标题翻译：超声波探头和光电超声波系统及检测对象成像装置，包括超声波探头
公开(公告)号：US20110088477A1
公开(公告)日：2011-04-21
申请号：US12999303
申请日：2009-06-17
申请人： Yasuhiro Someda , Keishi Saito , Yasufumi Asao , Katsumi Nakagawa , Shigeru Ichihara
发明人： Yasuhiro Someda , Keishi Saito , Yasufumi Asao , Katsumi Nakagawa , Shigeru Ichihara
IPC分类号： G01N29/24 , G01N29/26
CPC分类号： A61B8/4416 , A61B5/0035 , A61B5/0095 , A61B8/0825 , A61B8/14 , A61B8/145 , A61B8/4444 , A61B8/4494 , A61B8/483 , A61B8/5238
摘要： Provided are an ultrasonic probe capable of forming an image without degradation even when the frequency band of a photoacoustic wave and the frequency band of an ultrasonic wave used in ultrasonography are separated from each other, and an inspection object imaging apparatus including the ultrasonic probe. The ultrasonic probe includes a first array device capable of transmitting and receiving an ultrasonic wave; and a second array device capable of receiving a photoacoustic wave. The first array device includes plural electromechanical transducers arranged in a direction perpendicular to a scanning direction, the second array device includes plural electromechanical transducers arranged in a two-dimensional manner, and the first array device and the second array device are provided on the same plane and in the scanning direction.
摘要翻译：即使在光声波的频带和超声波中使用的超声波的频带彼此分离的情况下，也能够形成图像而不劣化的超声波探头，以及包括超声波探头的检查对象成像装置。超声波探头包括能够发送和接收超声波的第一阵列装置; 以及能够接收光声波的第二阵列装置。第一阵列器件包括沿与扫描方向垂直的方向配置的多个机电换能器，第二阵列器件包括以二维方式布置的多个机电换能器，第一阵列器件和第二阵列器件设置在同一平面上并沿扫描方向。

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