公开(公告)号：US08348468B2

公开(公告)日：2013-01-08

申请号：US12876738

申请日：2010-09-07

申请人： Yasushi Hattori ,  Shinji Saito ,  Shinya Nunoue ,  Masaki Tohyama

发明人： Yasushi Hattori ,  Shinji Saito ,  Shinya Nunoue ,  Masaki Tohyama

IPC分类号： F21V11/02

CPC分类号： F21K9/64 ,  F21K9/232 ,  F21V3/00 ,  F21Y2101/00 ,  F21Y2115/30

摘要： An embodiment of the invention provides a light emitting device in which a semiconductor laser diode is used as a light source to emit visible light in a wide range. The light emitting device includes a semiconductor laser diode that emits a laser beam; and a luminescent component that is provided while separated from the semiconductor laser diode and absorbs the laser beam to emit the visible light. In the light emitting device, the luminescent component includes an optical path through which the laser beam is incident to a center portion of the luminescent component.

摘要翻译： 本发明的实施例提供了一种发光器件，其中使用半导体激光二极管作为光源来发射宽范围的可见光。 发光器件包括发射激光束的半导体激光二极管; 以及与半导体激光二极管分离并吸收激光束以发出可见光的发光元件。 在发光装置中，发光部件包括激光束入射到发光部件的中心部分的光路。

公开(公告)号：US20120007113A1

公开(公告)日：2012-01-12

申请号：US13032907

申请日：2011-02-23

申请人： Jongil Hwang ,  Shinji Saito ,  Maki Sugai ,  Rei Hashimoto ,  Yasushi Hattori ,  Masaki Tohyama ,  Shinya Nunoue

发明人： Jongil Hwang ,  Shinji Saito ,  Maki Sugai ,  Rei Hashimoto ,  Yasushi Hattori ,  Masaki Tohyama ,  Shinya Nunoue

IPC分类号： H01L33/26

CPC分类号： H01L33/06 ,  H01L33/32

摘要： According to one embodiment, a semiconductor light emitting device includes an n-type semiconductor layer, a p-type semiconductor layer, a well layer, a barrier layer, an Al-containing layer, and an intermediate layer. The p-type semiconductor layer is provided on a side of [0001] direction of the n-type semiconductor layer. The well layer, the barrier layer, the Al-containing layer and the intermediate layer are disposed between the n-type semiconductor layer and the p-type semiconductor layer subsequently. The Al-containing layer has a larger band gap energy than the barrier layer, a smaller lattice constant than the n-type semiconductor layer, and a composition of Alx1Ga1-x1-y1Iny1N. The intermediate layer has a larger band gap energy than the well layer, and has a first portion and a second portion provided between the first portion and the p-type semiconductor layer. A band gap energy of the first portion is smaller than that of the second portion.

摘要翻译： 根据一个实施例，半导体发光器件包括n型半导体层，p型半导体层，阱层，阻挡层，含Al层和中间层。 p型半导体层设置在n型半导体层的[0001]方向的一侧。 阱层，阻挡层，含Al层和中间层随后设置在n型半导体层和p型半导体层之间。 含Al层具有比阻挡层更大的带隙能量，比n型半导体层更小的晶格常数以及Al x Ga 1-x 1-y 1 In y N 1的组成。 中间层具有比阱层更大的带隙能量，并且具有设置在第一部分和p型半导体层之间的第一部分和第二部分。 第一部分的带隙能量小于第二部分的带隙能量。

公开(公告)号：US20110216552A1

公开(公告)日：2011-09-08

申请号：US12876738

申请日：2010-09-07

申请人： Yasushi Hattori ,  Shinji Saito ,  Shinya Nunoue ,  Masaki Tohyama

发明人： Yasushi Hattori ,  Shinji Saito ,  Shinya Nunoue ,  Masaki Tohyama

IPC分类号： F21V8/00 ,  F21V9/16

CPC分类号： F21K9/64 ,  F21K9/232 ,  F21V3/00 ,  F21Y2101/00 ,  F21Y2115/30

摘要： An embodiment of the invention provides a light emitting device in which a semiconductor laser diode is used as a light source to emit visible light in a wide range. The light emitting device includes a semiconductor laser diode that emits a laser beam; and a luminescent component that is provided while separated from the semiconductor laser diode and absorbs the laser beam to emit the visible light. In the light emitting device, the luminescent component includes an optical path through which the laser beam is incident to a center portion of the luminescent component.

摘要翻译： 本发明的实施例提供了一种发光器件，其中使用半导体激光二极管作为光源来发射宽范围的可见光。 发光器件包括发射激光束的半导体激光二极管; 以及与半导体激光二极管分离并吸收激光束以发出可见光的发光元件。 在发光装置中，发光部件包括激光束入射到发光部件的中心部分的光路。

公开(公告)号：US07863637B2

公开(公告)日：2011-01-04

申请号：US12037358

申请日：2008-02-26

申请人： Hajime Nago ,  Koichi Tachibana ,  Kotaro Zaima ,  Shinji Saito ,  Shinya Nunoue ,  Toshiyuki Oka

发明人： Hajime Nago ,  Koichi Tachibana ,  Kotaro Zaima ,  Shinji Saito ,  Shinya Nunoue ,  Toshiyuki Oka

IPC分类号： H01L33/00

CPC分类号： H01L33/32 ,  F21K9/00 ,  H01L27/156 ,  H01L33/16 ,  H01L2224/0554 ,  H01L2224/05568 ,  H01L2224/05573 ,  H01L2224/05639 ,  H01L2224/05644 ,  H01L2224/05666 ,  H01L2224/05669 ,  H01L2224/16 ,  H01L2224/73265 ,  H01L2924/00014 ,  H01L2924/181 ,  H01L2924/00012 ,  H01L2224/05599 ,  H01L2224/0555 ,  H01L2224/0556

摘要： The present invention provides a semiconductor light emitting element with excellent color rendering properties, a method for manufacturing the semiconductor light emitting element, and a light emitting device. The semiconductor light emitting element includes: a semiconductor substrate that has a convex portion having a tilted surface as an upper face, and a concave portion formed on either side of the convex portion, the concave portion having a smaller width than the convex portion, a bottom face of the concave portion being located in a deeper position than the upper face of the convex portion; and a light emitting layer that is made of a nitride-based semiconductor and is formed on the semiconductor substrate so as to cover at least the convex portion.

摘要翻译： 本发明提供了一种具有优异显色特性的半导体发光元件，一种半导体发光元件的制造方法和一种发光器件。 半导体发光元件包括：半导体衬底，其具有作为上表面的倾斜面的凸部和形成在凸部的任一侧上的凹部，凹部的宽度比凸部小， 凹部的底面位于比凸部的上表面更深的位置; 以及由氮化物系半导体构成并形成在半导体基板上至少覆盖凸部的发光层。

公开(公告)号：US20100191899A1

公开(公告)日：2010-07-29

申请号：US12627805

申请日：2009-11-30

申请人： Takehiko Kurashige ,  Shinji Saito ,  Yukihiro Suda

发明人： Takehiko Kurashige ,  Shinji Saito ,  Yukihiro Suda

IPC分类号： G06F12/00 ,  G06F12/16

CPC分类号： G06F12/0866 ,  G06F9/4411 ,  G06F2212/217

摘要： According to one embodiment, an information processing apparatus includes an storage apparatus including a first storage and a second storage. The storage apparatus includes a first data management module which stores data which is required to be read in a the predetermined period in the second storage so that the data requested to be read in the predetermined period is distinguishable. The storage apparatus further includes a second data management module which performs replacement of the data in the second storage so that data should be stored in the second storage, in an order reverse to that in which the data is requested to be read, while retaining the data stored in the second storage by the first data management module.

摘要翻译： 根据一个实施例，信息处理设备包括包括第一存储和第二存储的存储设备。 存储装置包括第一数据管理模块，其存储在第二存储器中以预定周期读取的数据，使得在预定周期中请求读取的数据是可区分的。 存储装置还包括第二数据管理模块，其执行第二存储器中的数据的替换，使得数据应该以与要求读取数据的数据相反的顺序存储在第二存储器中，同时保留 由第一数据管理模块存储在第二存储器中的数据。

公开(公告)号：US20080246049A1

公开(公告)日：2008-10-09

申请号：US10574850

申请日：2006-02-21

申请人： Shinji Saito ,  Shinya Nunoue ,  Toshiyuki Oka

发明人： Shinji Saito ,  Shinya Nunoue ,  Toshiyuki Oka

IPC分类号： H01L33/00

CPC分类号： H01S5/0425 ,  B82Y20/00 ,  H01L21/28575 ,  H01L29/2003 ,  H01L29/452 ,  H01L33/32 ,  H01L33/40 ,  H01S5/2231 ,  H01S5/34333 ,  H01S2301/173 ,  H01S2304/00

摘要： A semiconductor device includes a p-type nitride semiconductor layer (14); and a p-side electrode (18) including a palladium oxide film (30) connected to a surface of the nitride semiconductor layer (14).

摘要翻译： 半导体器件包括p型氮化物半导体层（14）; 和包括与氮化物半导体层（14）的表面连接的氧化钯膜（30）的p侧电极（18）。

公开(公告)号：US20080237616A1

公开(公告)日：2008-10-02

申请号：US11923114

申请日：2007-10-24

申请人： Genichi Hatakoshi ,  Shinji Saito ,  Yasushi Hattori ,  Sinya Nunoue

发明人： Genichi Hatakoshi ,  Shinji Saito ,  Yasushi Hattori ,  Sinya Nunoue

IPC分类号： H01L33/00 ,  H01L21/00

CPC分类号： H01L33/02 ,  H01L33/20 ,  H01L2224/48091 ,  H01L2224/73265 ,  H01L2924/181 ,  H01L2924/00014 ,  H01L2924/00012

摘要： A semiconductor light emitting device, includes an active layer radiating a light having a predetermined wavelength; a first semiconductor layer of a first conductivity type, provided on the active layer. A semiconductor substrate has a first principal surface in contact with the active layer, a second principal surface facing the first principal surface, and side surfaces connected to the second principal surface. Each of the side surfaces has a bevel angle in a range from about 45 degrees to less than 90 degrees with respect to the second principal surface. A second semiconductor layer of a second conductivity type is provided under the active layer. A first electrode is provided under the second semiconductor layer. A distance between the active layer and the first electrode depends on the wavelength and a refractive index of the second semiconductor layer.

摘要翻译： 一种半导体发光器件，包括：辐射具有预定波长的光的有源层; 设置在有源层上的第一导电类型的第一半导体层。 半导体衬底具有与有源层接触的第一主表面，面对第一主表面的第二主表面和连接到第二主表面的侧表面。 每个侧表面相对于第二主表面具有从约45度至小于90度的范围内的斜角。 第二导电类型的第二半导体层设置在有源层下面。 第一电极设置在第二半导体层的下方。 有源层和第一电极之间的距离取决于第二半导体层的波长和折射率。

公开(公告)号：US07339435B2

公开(公告)日：2008-03-04

申请号：US11285111

申请日：2005-11-23

申请人： Shinji Saito

发明人： Shinji Saito

IPC分类号： H03G3/30

CPC分类号： H03F1/301 ,  H03F1/0277 ,  H03F1/223 ,  H03F3/211 ,  H03F3/72 ,  H03F2203/7206

摘要： An amplifier is provided with an amplifier circuit including a plurality of first transistors having gates thereof coupled in common, a bias circuit including a plurality of second transistors that are coupled and outputs a bias voltage to the gates of the plurality of first transistors, and a selection circuit simultaneously controlling a number of first transistors to be coupled to the amplifier circuit and a number of second transistors to be coupled to the bias circuit based on the bias voltage.

摘要翻译： 放大器设置有放大器电路，该放大器电路包括多个其共同耦合的栅极的第一晶体管，包括多个第二晶体管的偏置电路，所述第二晶体管被耦合并向多个第一晶体管的栅极输出偏置电压， 选择电路同时控制要耦合到放大器电路的多个第一晶体管和基于偏置电压耦合到偏置电路的多个第二晶体管。

公开(公告)号：US20070265738A1

公开(公告)日：2007-11-15

申请号：US11542627

申请日：2006-10-04

申请人： Shinji Saito

发明人： Shinji Saito

IPC分类号： G06F17/00 ,  B60N2/02 ,  H04L9/00

CPC分类号： B60N2/12 ,  B60N2/0248 ,  H04L9/32 ,  H04L2209/84

摘要： A seat system, adapted for a motor vehicle, includes a portable device taken along with a user for sending at least identification information, an on-vehicle front seat, an on-vehicle actuator for actuating the front seat, a keyless control unit and a seat control unit. The keyless control unit communicates with the portable device to lock and unlock door locks when the identification information is authorized, and the seat control unit actuates the actuator to perform a walk-in function for changing a position state of the front seat for a passenger to easily get in a rear seat side compartment according to an operation of the portable device when the authorization is made.

摘要翻译： 适用于机动车辆的座椅系统包括与用户一起发送至少识别信息的便携式装置，车载前排座椅，用于致动前排座椅的车载致动器，无钥匙控制单元和 座椅控制单元。 当识别信息被授权时，无钥匙控制单元与便携式设备通信以锁定和解锁门锁，并且座椅控制单元致动致动器以执行用于改变乘客前排座椅的位置状态的步行功能 当进行授权时，根据便携式设备的操作容易地进入后座侧隔间。

公开(公告)号：US20060024533A1

公开(公告)日：2006-02-02

申请号：US11237973

申请日：2005-09-29

申请人： Shinji Saito ,  Hitoshi Noguchi ,  Nobuo Yamazaki

发明人： Shinji Saito ,  Hitoshi Noguchi ,  Nobuo Yamazaki

IPC分类号： G11B5/708

CPC分类号： G11B5/70678 ,  G11B5/70 ,  G11B5/714

摘要： Provided is a magnetic recording medium exhibiting good electromagnetic characteristics in high-density recording The magnetic recording medium employed for magnetically recording signals with a track width equal to or less than 2.0 μm and reproducing the magnetically recorded signals, wherein said magnetic recording medium comprises a magnetic layer comprising a hexagonal ferrite ferromagnetic powder and a binder or comprises a nonmagnetic layer comprise a nonmagnetic powder and a binder and a magnetic layer comprising a hexagonal ferrite ferromagnetic powder and a binder in this order on a nonmagnetic support. Said magnetic layer has a thickness equal to or less than 0.2 μm, and said hexagonal ferrite ferromagnetic powder has an average plate diameter being 1/30 or less of the magnetically recorded track width as well as ½ or less of the thickness of the magnetic layer.