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11. 发明授权

US07569911B2 Semiconductor device having an improved wiring or electrode structure 有权
标题翻译：具有改进的布线或电极结构的半导体器件
公开(公告)号：US07569911B2
公开(公告)日：2009-08-04
申请号：US11410194
申请日：2006-04-25
申请人： Toshihiko Shiga , Hitoshi Nakamura , Junji Tanimura
发明人： Toshihiko Shiga , Hitoshi Nakamura , Junji Tanimura
IPC分类号： H01L29/93
CPC分类号： H01L21/28575 , H01L29/452 , Y10S257/928
摘要： An ohmic electrode is formed by stacking a lower Ti layer, a diffusion preventing layer, an upper Ti layers and a metallic (Au) layer on a p-type GaAs layer. The diffusion preventing layer includes tantalum (Ta) or niobium (Nb). Thus, interdiffusion of Ga and As in the p-type GaAs layer and Au in the metallic layer can be prevented, and variation in resistivity of the ohmic electrode in a high-temperature, high-humidity environment can be suppressed.
摘要翻译：通过在p型GaAs层上堆叠下Ti层，扩散防止层，上Ti层和金属（Au）层来形成欧姆电极。扩散防止层包括钽（Ta）或铌（Nb）。因此，可以防止金属层中的p型GaAs层和Au中的Ga和As的相互扩散，并且可以抑制在高温，高湿度环境中的欧姆电极的电阻率的变化。

12. 发明授权

US07542094B2 Adapter device 有权
标题翻译：适配器设备
公开(公告)号：US07542094B2
公开(公告)日：2009-06-02
申请号：US11313703
申请日：2005-12-22
申请人： Hitoshi Nakamura , Tomoyasu Katsuyama
发明人： Hitoshi Nakamura , Tomoyasu Katsuyama
IPC分类号： H04N3/14 , G03B17/00
CPC分类号： H04N5/2251 , H04N5/262
摘要： The present invention provides an adapter device adapted for easier operation of a lid that opens and closes an opening through which a video camera is to be inserted and on which a viewfinder is to be installed. The present invention provides an adapter device to which a video camera device is to be attached, the adapter device including an adapter body having formed therein a receptacle in which the video camera device is to be installed and having formed at the rear end thereof an opening through which the video camera device is to be inserted first at a lens-unit mount thereof, a lid provided pivotably on a vertical pivot of the adapter body to open and close the insertion opening, and a mount base provided on the top of the lid on which a viewfinder is to be installed.
摘要翻译：本发明提供一种适配器装置，其适于更容易地操作打开和关闭要插入摄像机的开口的盖子，并且其上将安装取景器。本发明提供了一种适配器装置，摄像机装置将被安装在该适配器装置上，适配器装置包括适配器主体，其中形成有插座，摄像机装置将安装在该插座中，并在其后端形成开口首先将摄像机装置插入其透镜单元安装件，可转动地设置在适配器主体的垂直枢轴上以打开和关闭插入口的盖以及设置在盖的顶部上的安装座在其上安装取景器。

13. 发明申请

US20090059985A1 EL SEMICONDUCTOR DEVICE 有权
标题翻译： EL半导体器件
公开(公告)号：US20090059985A1
公开(公告)日：2009-03-05
申请号：US12038062
申请日：2008-02-27
申请人： Katsumi Kishino , Ichiro Nomura , Tsunenori Asatsuma , Kunihiko Tasai , Koshi Tamamura , Hiroshi Nakajima , Hitoshi Nakamura , Sumiko Fujisaki , Takeshi Kikawa
发明人： Katsumi Kishino , Ichiro Nomura , Tsunenori Asatsuma , Kunihiko Tasai , Koshi Tamamura , Hiroshi Nakajima , Hitoshi Nakamura , Sumiko Fujisaki , Takeshi Kikawa
IPC分类号： H01S5/32
CPC分类号： H01S5/327 , H01S5/0218 , H01S5/0421 , H01S5/305 , H01S5/3059
摘要： An n-type cladding layer structure which has good luminescence properties without the use of substances corresponding to RoHS Directive and a high Cl-doping efficiency, i.e. which facilitates the manufacture of a semiconductor optical element and device with low crystal defects and high reliability, and an active layer and a p-type cladding layer therefor are provided. The n-type layer being lattice matched to an InP substrate and containing Group II-VI compound as a main ingredient is a Group II-VI compound semiconductor, in which the Group II elements consist of Mg, Zn, and Be and the Group VI elements consist of Se and Te. The n-type layer of the present invention is characterized by a large energy gap, high energy of the bottom of a conduction band that is effective for suppress the Type II luminescence, high carrier concentration, and low crystal defects attributed to a good quality crystallinity.
摘要翻译：具有良好发光特性的n型包覆层结构，不使用与RoHS指令相对应的物质和高Cl掺杂效率，即有助于制造具有低晶体缺陷和高可靠性的半导体光学元件和器件，以及提供了一种有源层及其p型覆层。与InP基质晶格匹配并含有II-VI族化合物作为主要成分的n型层是II族化合物半导体，II族元素由Mg，Zn和Be组成，第VI族元素由Se和Te组成。本发明的n型层的特征在于具有大的能隙，能够有效地抑制II型发光，高载流子浓度和归因于良好质量结晶度的低晶体缺陷的导带底部的高能量。

14. 发明申请

US20080199983A1 METHOD FOR MANUFACTURING A SEMICONDUCTOR LASER 有权
标题翻译：制造半导体激光的方法
公开(公告)号：US20080199983A1
公开(公告)日：2008-08-21
申请号：US12029510
申请日：2008-02-12
申请人： Hitoshi Nakamura , Shinji Abe , Harumi Nishiguchi
发明人： Hitoshi Nakamura , Shinji Abe , Harumi Nishiguchi
IPC分类号： H01L21/329
CPC分类号： H01S5/0201 , H01L23/544 , H01L24/45 , H01L24/48 , H01L2223/54453 , H01L2224/45144 , H01L2224/48091 , H01L2224/48137 , H01L2224/4823 , H01L2924/01013 , H01L2924/01014 , H01L2924/01079 , H01L2924/1033 , H01S5/0202 , H01S5/22 , H01S5/2214 , H01S5/32341 , H01L2924/00014
摘要： A method of manufacturing semiconductor laser device including a GaN wafer includes forming a semiconductor layer on the GaN wafer and on which ridge portions are formed. Grooves are formed in the semiconductor layer such that each groove is disposed in line with the scribe marks, between each of the ridge portions and an upstream scribe mark. The grooves are curved and convex outwardly towards a downstream side, and each groove has an apex on a cleavage line. The side extending from the apex preferably does not form an angle of 60 degrees with respect to a cleavage direction or the cleavage line.
摘要翻译：制造包括GaN晶片的半导体激光器件的方法包括在GaN晶片上形成半导体层并形成脊部。在半导体层中形成凹槽，使得每个凹槽与每个脊部之间的刻划线和上游划线标记配置。凹槽向下游侧弯曲并向外凸出，并且每个凹槽在切割线上具有顶点。从顶点延伸的一侧优选不相对于切割方向或切割线形成60度的角度。

15. 发明申请

US20080049803A1 Semiconductor laser diode device 失效
标题翻译：半导体激光二极管器件
公开(公告)号：US20080049803A1
公开(公告)日：2008-02-28
申请号：US11882055
申请日：2007-07-30
申请人： Katsumi Kishino , Ichiro Nomura , Tsunenori Asatsuma , Hitoshi Nakamura , Tsukuru Ohtoshi , Takeshi Kikawa , Sumiko Fujisaki , Shigehisa Tanaka
发明人： Katsumi Kishino , Ichiro Nomura , Tsunenori Asatsuma , Hitoshi Nakamura , Tsukuru Ohtoshi , Takeshi Kikawa , Sumiko Fujisaki , Shigehisa Tanaka
IPC分类号： H01S5/347
CPC分类号： H01S5/327 , B82Y20/00 , H01S5/22 , H01S5/3213 , H01S5/3216 , H01S5/347 , H01S2301/173 , H01S2304/02
摘要： The present invention provides a Be-based group II-VI semiconductor laser using an InP substrate and having a stacked structure capable of continuous oscillation at a room temperature. A basic structure of a semiconductor laser is constituted by using a Be-containing lattice-matched II-VI semiconductor above an InP substrate. An active laser, an optical guide layer, and a cladding layer are constituted in a double hetero structure having a type I band line-up in order to enhance the injection efficiency of carriers to the active layer. Also, the active layer, the optical guide layer, and the cladding layer, which are capable of enhancing the optical confinement to the active layer, are constituted, and the cladding layer is constituted with bulk crystals.
摘要翻译：本发明提供一种使用InP衬底并具有能够在室温下连续振荡的层叠结构的基于II族的II-VI族半导体激光器。通过在InP衬底上使用含Be的晶格匹配的II-VI半导体构成半导体激光器的基本结构。活性激光器，光导层和包覆层以具有I型带阵列的双异质结构构成，以提高载流子对活性层的注入效率。此外，构成能够增强对有源层的光学限制的有源层，导光层和包层，并且包层由块状晶体构成。

16. 发明申请

US20060044371A1 Ink container for ink jet printer, holder for the container, carriage for the holder and ink jet printer 失效
标题翻译：用于喷墨打印机的墨水容器，用于容器的保持器，用于保持器的支架和喷墨打印机
公开(公告)号：US20060044371A1
公开(公告)日：2006-03-02
申请号：US11258897
申请日：2005-10-27
申请人： Hiroyuki Inoue , Sadayuki Sugama , Soichi Hiramatsu , Hideki Yamaguchi , Toshihiko Ujita , Akihiro Yamanaka , Takashi Nojima , Yasuo Kotaki , Keiichiro Tsukuda , Hitoshi Nakamura , Akira Kida , Hideaki Kawakami , Takeshi Iwasaki
发明人： Hiroyuki Inoue , Sadayuki Sugama , Soichi Hiramatsu , Hideki Yamaguchi , Toshihiko Ujita , Akihiro Yamanaka , Takashi Nojima , Yasuo Kotaki , Keiichiro Tsukuda , Hitoshi Nakamura , Akira Kida , Hideaki Kawakami , Takeshi Iwasaki
IPC分类号： B41J2/175
CPC分类号： B41J2/17553 , B41J2/17503 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/1755
摘要： An ink container for containing ink to be supplied to an ink jet head to which the ink container is detachably mountable, includes an ink supply port for supplying the ink to the ink jet head; a air vent for fluid communication with ambience; a claw-like projection provided on a first side of the ink container; a latching lever provided on a second side opposite from the ink container, the latching lever being resiliently supported on the ink container and having a latching claw.
摘要翻译：一种用于容纳供应到墨水容器可拆卸地安装到喷墨头上的墨水的墨水容器，包括用于向喷墨头供墨的供墨口; 用于与环境流体连通的通风口; 设置在所述墨水容器的第一侧上的爪形突起; 设置在与所述墨水容器相对的第二侧上的锁定杆，所述闩锁杆弹性地支撑在所述墨水容器上并具有闩锁爪。

17. 发明授权

US06538927B1 Semiconductor storage device and production method thereof 失效
标题翻译：半导体存储装置及其制造方法
公开(公告)号：US06538927B1
公开(公告)日：2003-03-25
申请号：US10183701
申请日：2002-06-26
申请人： Kazuhiko Sanada , Kenji Saitou , Kiyokazu Ishige , Hitoshi Nakamura
发明人： Kazuhiko Sanada , Kenji Saitou , Kiyokazu Ishige , Hitoshi Nakamura
IPC分类号： H01L21339
CPC分类号： G11C16/16 , Y10S438/942 , Y10S438/945
摘要： The present invention enables to complete a data erase of memory cells of a group in a semiconductor storage device where a data erase is uniformly performed to memory cells of a group until all the cell threshold values become below a reference and memory cells having a cell threshold value below a lower limit are supplied with an electric charge. When a production error occurs in such a way that some memory cells in a predetermined position of a group have a lover erase speed, the semiconductor device is formed in such a way that these memory cells have an erase speed higher than an ideal value. When some memory cells of a group have a lower erase speed, an excessive erase is performed in most memory cells of the group requiring electric charge supply, which increase the erase time as a whole. However, when only some memory cells of a group have a higher erase speed, an excessive erase requiring electric charge supply occurs only in some memories and accordingly, it is possible to rapidly complete the data.
摘要翻译：本发明能够完成对半导体存储装置中的组的存储单元的数据擦除，其中对组的存储单元均匀地执行数据擦除，直到所有单元阈值变为低于参考值，并且存储单元具有单元阈值提供低于下限值的电荷。当以这样的方式发生制造错误时，组中预定位置的某些存储单元具有情人擦除速度，所以半导体器件形成为使得这些存储单元具有高于理想值的擦除速度。当组中的一些存储器单元具有较低的擦除速度时，在需要电荷供应的组的大多数存储器单元中执行过度擦除，这增加了整个擦除时间。然而，当组中仅一些存储单元具有较高的擦除速度时，仅在某些存储器中发生需要电荷供应的过度擦除，因此可以快速完成数据。

18. 发明授权

US06515700B2 Picture signal processing apparatus, color video camera and picture signal processing method 有权
标题翻译：图像信号处理装置，彩色摄像机和图像信号处理方法
公开(公告)号：US06515700B2
公开(公告)日：2003-02-04
申请号：US09225791
申请日：1999-01-05
申请人： Hitoshi Nakamura , Seiji Kawa , Fumihiko Sudo
发明人： Hitoshi Nakamura , Seiji Kawa , Fumihiko Sudo
IPC分类号： H04N964
CPC分类号： H04N9/69 , H04N9/68 , H04N9/735
摘要： Of three-color signals R′, G′ and B′, obtained as output signals of multipliers 156R, 156G and 156B, designed to effectuate luminance compression of the three-color signals R, G and B sent to input terminals 151R, 151G and 151B by multiplying the signals R, G and B with a coefficient k, in such a manner as to maintain saturation and color hue of the three-color signals R, G and B, only the saturation of color video signals represented by the three-color signals R′, G′ and B′ is compressed by first saturation compression circuits 160R, 160G and 160B so that the signal level of the signal of the three-color signals R′, G′ and B′ having the highest signal level will be the clip level. Of the three prime color signals R″, G″ and B″ obtained as output signals of the first saturation compression circuits 160R, 160G and 160B, only the saturation of the signals R″, G″ and B″ is compressed, in a state in which the luminance and the color hue of the signals R″, G″ and B″ are maintained, in order to obtain three prime color signals R*, G* and B* the high luminance portion of which has only saturation changed.
摘要翻译：获得作为乘法器156R，156G和156B的输出信号的三色信号R'，G'和B'被设计为实现发送到输入端151R，151G的三色信号R，G和B的亮度压缩， 151B通过将信号R，G和B与系数k相乘，以保持三色信号R，G和B的饱和度和色调，只有由三色信号R，G和B表示的彩色视频信号的饱和度，彩色信号R'，G'和B'由第一饱和压缩电路160R，160G和160B压缩，使得具有最高信号电平的三色信号R'，G'和B'的信号的信号电平将作为剪辑级别。在作为第一饱和压缩电路160R，160G和160B的输出信号获得的三个素色信号R“，G”和B“中，只有信号R”，G“和B” 在维持信号R“，G”和B“的亮度和色调的状态下被压缩，以便获得三个素色信号R *，G *和B *，高亮度其部分仅饱和度改变。

19. 发明授权

US06428059B2 Latch detector for automotive door locks 失效
标题翻译：汽车门锁闩锁检测器
公开(公告)号：US06428059B2
公开(公告)日：2002-08-06
申请号：US09796228
申请日：2001-02-28
申请人： Fumio Kobayashi , Hitoshi Nakamura , Masakazu Akahori
发明人： Fumio Kobayashi , Hitoshi Nakamura , Masakazu Akahori
IPC分类号： E05C306
CPC分类号： E05B85/26 , E05B81/66 , Y10S292/23 , Y10T292/1047 , Y10T292/1082
摘要： A latch detector for automotive door locks is provided. The latch detector includes a detector body 1 having a recess 1a, a latch 4 rotating in the receiving recess 1a, a detecting switch 10 attached to the detector body 1, for detecting the latch 4 being in its full-latching position or the opening position and a detecting member 9 having a first arm 9c extending into the recess 1a to be engageable with a cam part 4c of the latch 4 and a second arm 9e exposing on the other side of the detector body 1. The detecting switch 10 is positioned on the other side of the detector body 1 so as to be operated by the second arm 9e of the detecting member 9. With this waterproof arrangement, it is unnecessary to construct the detecting switch by a waterproof and expensive element.
摘要翻译：提供了一种用于汽车门锁的闩锁检测器。闩锁检测器包括具有凹部1a的检测器主体1，在接收凹部1a中旋转的闩锁4，附接到检测器主体1的检测开关10，用于检测闩锁4处于其完全闩锁位置或打开位置以及具有延伸到凹部1a中以能够与闩锁4的凸轮部4c接合的第一臂9c的检测构件9和暴露在检测器主体1的另一侧的第二臂9e。检测开关10位于检测器主体1的另一侧，以便由检测部件9的第二臂9e操作。通过这种防水装置，不需要通过防水和昂贵的元件来构造检测开关。

20. 发明授权

US06361158B1 Ink container for ink jet printing, holder for the container, carriage for the holder and ink jet printer 有权
标题翻译：用于喷墨印刷的油墨容器，用于容器的支架，用于支架的支架和喷墨打印机
公开(公告)号：US06361158B1
公开(公告)日：2002-03-26
申请号：US09169978
申请日：1998-10-13
申请人： Hiroyuki Inoue , Sadayuki Sugama , Soichi Hiramatsu , Hideki Yamaguchi , Toshihiko Ujita , Akihiro Yamanaka , Takashi Nojima , Yasuo Kotaki , Keiichiro Tsukuda , Hitoshi Nakamura , Akira Kida , Hideaki Kawakami , Takeshi Iwasaki
发明人： Hiroyuki Inoue , Sadayuki Sugama , Soichi Hiramatsu , Hideki Yamaguchi , Toshihiko Ujita , Akihiro Yamanaka , Takashi Nojima , Yasuo Kotaki , Keiichiro Tsukuda , Hitoshi Nakamura , Akira Kida , Hideaki Kawakami , Takeshi Iwasaki
IPC分类号： B41J2175
CPC分类号： B41J2/17553 , B41J2/17503 , B41J2/17513 , B41J2/1752 , B41J2/17523 , B41J2/1755
摘要： An ink container for containing ink to be supplied to an ink jet head to which the ink container is detachably mountable, inclues an ink supply port for supplying the ink to the ink jet head; a air vent for fluid communication with ambience; a claw-like projection provided on a first side of the ink container; a latching lever provided on a second side opposite from the ink container, the latching lever being resiliently supported on the ink container and having a latching claw.
摘要翻译：一种墨水容器，用于容纳供应到墨水容器可拆卸地安装到的喷墨头上的墨水，包括用于向喷墨头供墨的供墨口; 用于与环境流体连通的通风口; 设置在所述墨水容器的第一侧上的爪形突起; 设置在与所述墨水容器相对的第二侧上的锁定杆，所述闩锁杆弹性地支撑在所述墨水容器上并具有闩锁爪。

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