公开(公告)号：US08923668B2

公开(公告)日：2014-12-30

申请号：US13401963

申请日：2012-02-22

Applicant: Tetsuya Hayashi ,  Osamu Shimakawa

Inventor： Tetsuya Hayashi ,  Osamu Shimakawa

IPC: G02B6/36 ,  G02B6/26 ,  G01M11/00 ,  G01M11/08 ,  G02B6/036 ,  G02B6/02

CPC classification number: G02B6/262 ,  G01M11/088 ,  G01M11/33 ,  G02B6/02042 ,  G02B6/03683 ,  G02B6/3652 ,  G02B6/403

Abstract: According to the present invention, as a result of using a depressed or trench-assisted light-receiving waveguide in which the core is surrounded by a layer having a refractive index lower than that of a cladding as light-receiving means for receiving light outputted from a multi-core optical fiber, the layer of a low refractive index can inhibit the propagation of noise, etc. from the cladding to the core. Consequently, even in cases where the inter-core crosstalk is small, it is possible to accurately measure the inter-core crosstalk since components different from crosstalk-derived components in optical power are reduced.

Abstract translation: 根据本发明，作为使用凹陷或沟槽辅助的光接收波导的结果，其中芯被折射率低于包层折射率的层包围，作为用于接收从包层输出的光的光接收装置 多芯光纤，低折射率层可以抑制噪声等从包层到芯的传播。 因此，即使在芯间串扰小的情况下，也可以精确地测量芯间串扰，因为与光功率中的串扰导出分量不同的组件减少。

公开(公告)号：US08507345B2

公开(公告)日：2013-08-13

申请号：US13246454

申请日：2011-09-27

Applicant: Tetsuya Hayashi ,  Hideaki Tanaka ,  Masakatsu Hoshi ,  Saichirou Kaneko

Inventor： Tetsuya Hayashi ,  Hideaki Tanaka ,  Masakatsu Hoshi ,  Saichirou Kaneko

IPC: H01L21/336

CPC classification number: H01L29/66068 ,  H01L29/1608 ,  H01L29/267 ,  H01L29/7828

Abstract: An aspect of the present invention provides a semiconductor device that includes a first conductivity type semiconductor body, a source region in contact with the semiconductor body, whose bandgap is different from that of the semiconductor body, and which formed heterojunction with the semiconductor body, a gate insulating film in contact with a portion of junction between the source region and the semiconductor body, a gate electrode in contact with the gate insulating film, a source electrode, a low resistance region in contact with the source electrode and the source region, and connected ohmically with the source electrode, and a drain electrode connected ohmically with the semiconductor body.

Abstract translation: 本发明的一个方面提供了一种半导体器件，其包括第一导电型半导体本体，与半导体本体接触的源极区域，其带隙与半导体本体的带隙不同，并且与半导体本体形成异质结， 与栅极绝缘膜接触的栅电极，源电极，与源极电极和源极区域接触的低电阻区域，以及 与源电极欧姆连接，以及与半导体主体欧姆连接的漏电极。

公开(公告)号：US08441036B2

公开(公告)日：2013-05-14

申请号：US11724389

申请日：2007-03-15

Applicant: Yoshio Shimoida ,  Tetsuya Hayashi ,  Hideaki Tanaka ,  Shigeharu Yamagami ,  Masakatsu Hoshi

Inventor： Yoshio Shimoida ,  Tetsuya Hayashi ,  Hideaki Tanaka ,  Shigeharu Yamagami ,  Masakatsu Hoshi

IPC: H01L29/739

CPC classification number: H01L29/7828 ,  H01L21/0273 ,  H01L21/32139 ,  H01L29/1608 ,  H01L29/267 ,  H01L29/4236 ,  H01L29/66068

Abstract: A trench is formed extending from a surface of a hetero semiconductor region of a polycrystal silicon to the drain region. Further, a driving point of the field effect transistor, where a gate insulating film, the hetero semiconductor region and the drain region are adjoined, is formed at a position spaced apart from a side wall of the trench.

Abstract translation: 形成从多晶硅的异质半导体区域的表面延伸到漏极区域的沟槽。 此外，栅极绝缘膜，异质半导体区域和漏极区域相邻的场效应晶体管的驱动点形成在与沟槽的侧壁间隔开的位置处。

公开(公告)号：US20130094825A1

公开(公告)日：2013-04-18

申请号：US13805465

申请日：2012-03-19

Applicant: Tatsuya Konishi ,  Tetsuya Nakanishi ,  Tetsuya Hayashi

Inventor： Tatsuya Konishi ,  Tetsuya Nakanishi ,  Tetsuya Hayashi

IPC: G02B6/036

CPC classification number: G02B6/03638 ,  G02B6/0365

Abstract: A trench optical fiber that stably realizes a small transmission loss includes (1) a core extending in an axial direction while containing an axial center of the fiber, the core having a diameter d1 of 7.0 μm to 7.4 μm; (2) a first optical cladding layer surrounding the core and having an outside diameter d2 of 1.67 dl to 2.5 dl; (3) a second optical cladding layer surrounding the first optical cladding layer; and (4) a jacket layer surrounding the second optical cladding layer and containing fluorine having a concentration of 0.06 wt % or higher. A relative refractive index difference Δ1 of the core with respect to the jacket layer is 0.31% to 0.37%. A relative refractive index difference Δ2 of the first optical cladding layer with respect to the jacket layer is +0.02% or larger and smaller than Δ1. A relative refractive index difference Δ3 of the second optical cladding layer with respect to the jacket layer is −0.2% or smaller.

Abstract translation: 稳定地实现小的传输损耗的沟槽光纤包括：（1）沿轴向延伸的芯，同时包含纤维的轴向中心，芯的直径d1为7.0μm至7.4μm; （2）包围芯的第一光学包层，外径d2为1.67dl至2.5dl; （3）围绕所述第一光学包层的第二光学包层; 和（4）围绕第二光学包层并且含有浓度为0.06重量％以上的氟的护套层。 芯相对于护套层的相对折射率差Δ1为0.31％至0.37％。 第一光学包层相对于护套层的相对折射率差Δ2为+ 0.02％以上且小于Delta1。 第二光学包覆层相对于护套层的相对折射率差Δ3为-0.2％以下。

公开(公告)号：US08400896B2

公开(公告)日：2013-03-19

申请号：US13138519

申请日：2010-02-22

Applicant: Atsushi Etoh ,  Tetsuya Okumura ,  Hideharu Tajima ,  Shigemi Maeda ,  Yoshihisa Adachi ,  Tetsuya Hayashi ,  Yasuhiro Harada ,  Takashi Arimoto ,  Ikuo Nakano ,  Masaki Yamamoto ,  Hirohisa Yamada

Inventor： Atsushi Etoh ,  Tetsuya Okumura ,  Hideharu Tajima ,  Shigemi Maeda ,  Yoshihisa Adachi ,  Tetsuya Hayashi ,  Yasuhiro Harada ,  Takashi Arimoto ,  Ikuo Nakano ,  Masaki Yamamoto ,  Hirohisa Yamada

IPC: G11B15/04

CPC classification number: G11B7/00736 ,  G11B7/08511 ,  G11B7/24038 ,  G11B19/127 ,  G11B2007/0013 ,  G11B2220/235

Abstract: An invention disclosed includes a layer number obtaining section (222) for determining which information storage layer (L1) has been accessed and a layer type identifying section (223) for identifying a type of the information storage layer (L1) determined by the layer number obtaining section (222). With the configuration, even in a case where an information recording and reproducing apparatus accesses an information storage layer different from an intended information storage layer by false operation or the like, it is still possible to dissolve mismatching between a recording or reproduction control scheme being set up and a recording or reproduction control scheme suitable for the information storage layer thus accessed.

Abstract translation: 所公开的发明包括用于确定已经访问了哪个信息存储层（L1）的层号获取部分（222）和用于识别由层号确定的信息存储层（L1）的类型的层类型识别部分（223） 获取部分（222）。 利用这种配置，即使在信息记录和再现装置通过错误操作等访问与预期信息存储层不同的信息存储层的情况下，仍然可以解决设置的记录或再现控制方案之间的不匹配 以及适合于如此访问的信息存储层的记录或再现控制方案。

公开(公告)号：US20120182325A1

公开(公告)日：2012-07-19

申请号：US13347874

申请日：2012-01-11

Applicant: Tetsuya Hayashi

Inventor： Tetsuya Hayashi

IPC: G06F3/041 ,  G09G5/00

CPC classification number: G06F3/04883 ,  G06F3/0485

Abstract: In the present invention, various control can be actualized by a simple operation when display content is controlled based on a touch operation.When a slide operation is performed in which a finger or the like is moved on a touch sensor 8 while touching it, and the pattern of the slide operation determined based on the movement directions of the slide operation is a predetermined pattern in which the finger or the like is initially moved in one direction, and after being temporarily stopped, moved in a different direction, a control section 1 performs image scrolling based on the predetermined pattern, as control of display content displayed on a display section 7.

Abstract translation: 在本发明中，当基于触摸操作来控制显示内容时，可以通过简单的操作来实现各种控制。 当在触摸传感器8上进行手指等移动的滑动操作，并且基于滑动操作的移动方向确定的滑动操作的图案是其中手指或 最初在一个方向上移动，并且在暂时停止之后沿不同的方向移动，控制部分1基于预定图案执行图像滚动，作为显示在显示部分7上的显示内容的控制。

公开(公告)号：US08169506B2

公开(公告)日：2012-05-01

申请号：US12077513

申请日：2008-03-19

Applicant: Tetsuya Hayashi

Inventor： Tetsuya Hayashi

IPC: H04N5/76

CPC classification number: H04N5/772 ,  H04N1/00278 ,  H04N1/00291 ,  H04N1/2145 ,  H04N1/32358 ,  H04N9/8042 ,  H04N21/4335 ,  H04N2101/00 ,  H04N2201/0084 ,  H04N2201/3288 ,  H04N2201/3295

Abstract: An image storage apparatus comprises an image capture unit configured to sequentially capture images of a subject, a storage unit including storage areas to store the images of the subject captured by the image capture unit, a storage controller configured to overwrite a storage area which is permitted to be overwritten with an image of the subject captured by the image capture unit, a life setting unit configured to set a life of the storage area which is overwritten by the storage controller, a life controller configured to change gradually the life of the storage area set by the life setting unit, a determination unit configured to determine whether the life of the storage area changed by the life controller expires or not, and a permission unit configured to permit to overwrite a storage area when the determination unit determines that the life of the storage area expires.

Abstract translation: 图像存储装置包括被配置为顺序地捕获被摄体的图像的图像拍摄单元，包括存储由图像捕获单元捕获的被摄体的图像的存储区域的存储单元，被配置为覆盖被允许的存储区域的存储控制器 被图像拍摄单元拍摄的被摄体的图像重写;生活设定单元，其被配置为设定由存储控制器覆盖的存储区域的寿命;寿命控制器，其被配置为逐渐改变存储区域的寿命 由所述寿命设定单元设定的判断单元，确定单元，其被配置为确定所述寿命控制器改变的存储区域的寿命是否过期;以及许可单元，被配置为当所述确定单元确定所述存储区域的寿命 存储区域过期。

公开(公告)号：US08164116B2

公开(公告)日：2012-04-24

申请号：US12065847

申请日：2006-08-22

Applicant: Tetsuya Hayashi ,  Yoshio Shimoida ,  Masakatsu Hoshi ,  Hideaki Tanaka ,  Shigeharu Yamagami

Inventor： Tetsuya Hayashi ,  Yoshio Shimoida ,  Masakatsu Hoshi ,  Hideaki Tanaka ,  Shigeharu Yamagami

IPC: H01L29/66

CPC classification number: H01L29/861 ,  H01L21/046 ,  H01L29/0623 ,  H01L29/0653 ,  H01L29/1608 ,  H01L29/267 ,  H01L29/6606 ,  H01L29/66068 ,  H01L29/7828

Abstract: A semiconductor device includes: a semiconductor base; a hetero semiconductor region which is in contact with the semiconductor base and which has a band gap different from that of the semiconductor base; a first electrode connected to the hetero semiconductor region; and a second electrode forming an ohmic contact to the semiconductor base. The hetero semiconductor region includes a laminated hetero semiconductor region formed by laminating a plurality of semiconductor layers in which crystal alignment is discontinuous at a boundary between at least two layers.

Abstract translation: 半导体器件包括：半导体基底; 与半导体基底接触并且具有与半导体基底不同的带隙的异质半导体区域; 连接到所述异质半导体区域的第一电极; 以及形成与半导体基底的欧姆接触的第二电极。 异质半导体区域包括通过层叠在至少两层之间的边界处晶体取向不连续的多个半导体层而形成的层叠异质半导体区域。

公开(公告)号：US20110235983A1

公开(公告)日：2011-09-29

申请号：US13034347

申请日：2011-02-24

Applicant: Tetsuya Hayashi ,  Eisuke Sasaoka

Inventor： Tetsuya Hayashi ,  Eisuke Sasaoka

IPC: G02B6/44

CPC classification number: G02B6/02042 ,  G02B6/4434 ,  G02B6/4478 ,  G02B6/449

Abstract: The present invention relates to an optical fiber cable incorporating a multi-core fiber provided with a plurality of cores and a cladding region. The optical fiber cable has a jacket covering the multi-core fiber. The multi-core fiber is arranged so that a hold wrap holds the cores in a state in which they are provided with a bend of not more than a fixed radius of curvature, in order to reduce crosstalk between the cores.

Abstract translation: 本发明涉及一种结合有设置有多个芯的多芯光纤和包层区域的光纤电缆。 光纤电缆具有覆盖多芯光纤的护套。 多芯光纤被布置成使得保持包裹物将芯保持在其中设置有不大于固定曲率半径的弯曲的状态，以便减少芯之间的串扰。

公开(公告)号：US08007438B2

公开(公告)日：2011-08-30

申请号：US12081335

申请日：2008-04-15

Applicant: Takashi Osaka ,  Takeshi Matsumura ,  Tetsuya Hayashi ,  Mitsuhiro Oshiki ,  Okinori Yuasa ,  Naoyuki Murayama ,  Tsuyoshi Shiina ,  Satoshi Tamano ,  Tsuyoshi Mitake

Inventor： Takashi Osaka ,  Takeshi Matsumura ,  Tetsuya Hayashi ,  Mitsuhiro Oshiki ,  Okinori Yuasa ,  Naoyuki Murayama ,  Tsuyoshi Shiina ,  Satoshi Tamano ,  Tsuyoshi Mitake

IPC: A61B8/00

CPC classification number: A61B8/12 ,  A61B5/0048 ,  A61B5/6843 ,  A61B8/08 ,  A61B8/445 ,  A61B8/463 ,  A61B8/485

Abstract: An ultrasound diagnostic apparatus includes an ultrasound probe which transmits/receives an ultrasound wave with respect to a subject to be diagnosed, an ultrasound wave transmit section which transmits an ultrasound wave for driving the ultrasound probe, a pressing section which applies an external pressure to the subject, a displacement measuring section which obtains two tomographic image data different in time series from a reflected echo signal received from the ultrasound probe and measures a displacement of each part in the subject based on the two tomographic image data, an image generating section which generates an elastic image from elasticity information based on the displacement of each part measured by the displacement measuring section, and a display section which displays the generated elastic image. Further, a pressing decision section decides whether or not the pressing operation by the pressing section is proper.

Abstract translation: 超声波诊断装置包括相对于被诊断对象发送/接收超声波的超声波探头，发送用于驱动超声波探头的超声波的超声波发送部，向外部施加外部压力的按压部， 位移测量部分，其获得与从超声探头接收的反射回波信号不同的时间序列的两个断层图像数据，并且基于两个断层图像数据测量被检体中每个部位的位移;图像生成部，其生成 基于由位移测量部测量的每个部分的位移的弹性信息的弹性图像和显示所生成的弹性图像的显示部。 此外，按压判定部判定按压部的按压操作是否合适。