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11. 发明申请

US20060192254A1 Semiconductor memory device 有权
公开(公告)号：US20060192254A1
公开(公告)日：2006-08-31
申请号：US11414372
申请日：2006-05-01
申请人： Takahiro Yokoyama
发明人： Takahiro Yokoyama
IPC分类号： H01L29/76
CPC分类号： G11C11/4125 , H01L27/105 , H01L27/11 , H01L27/1104 , H01L27/1116 , Y10S257/903 , Y10S257/904
摘要： In a full CMOS SRAM having a lateral type cell (memory cell having three partitioned wells arranged side by side in a word line extending direction and longer in the word line direction than in the bit line direction) including first and second driver MOS transistors, first and second load MOS transistors and first and second access MOS transistors, two capacitors are arranged spaced apart from each other on embedded interconnections to be storage nodes, with lower and upper cell plates cross-coupled to each other.

12. 发明授权

US6046501A RF-driven semiconductor device 失效
标题翻译： RF驱动半导体器件
公开(公告)号：US6046501A
公开(公告)日：2000-04-04
申请号：US942443
申请日：1997-10-01
申请人： Osamu Ishikawa , Takahiro Yokoyama , Taketo Kunihisa , Masaaki Nishijima , Shinji Yamamoto , Junji Itoh , Toshio Fujiwara , Kaoru Muramatsu
发明人： Osamu Ishikawa , Takahiro Yokoyama , Taketo Kunihisa , Masaaki Nishijima , Shinji Yamamoto , Junji Itoh , Toshio Fujiwara , Kaoru Muramatsu
IPC分类号： H01L23/31 , H01L23/433 , H01L23/495 , H01L23/66 , H05K1/02 , H05K3/34 , H01L23/04 , H01L23/34
CPC分类号： H05K3/341 , H01L23/3107 , H01L23/4334 , H01L23/49503 , H01L23/66 , H01L2224/27013 , H01L2924/13091 , H01L2924/15153 , H01L2924/15165 , H01L2924/3011 , H05K1/0243 , H05K2201/10689 , H05K2201/10931 , H05K2201/10969 , Y02P70/613
摘要： An RF-driven semiconductor chip is die-bonded to the top face of a metal plate. The semiconductor chip and the metal plate are molded together with outer leads in a plastic package in the form of a rectangular parallelepiped. The metal plate is exposed at the back face of the plastic package. The metal plate is not protruding from the front and rear side faces of the plastic package. The front and rear side faces of the metal plate are flush with the front and rear side faces of the plastic package and partially exposed at the front and rear side faces of the plastic package. The front and rear portions of the plastic package are centrally formed with respective cutaway portions each in the form of a rectangular parallelepiped. The top face of the metal plate is exposed in the cutaway portions formed centrally in the front and rear portions of the plastic package to form solder portions.
摘要翻译： RF驱动的半导体芯片与金属板的顶面芯片接合。半导体芯片和金属板与塑料封装中的外引线一起模塑成长方体形状。金属板在塑料包装的背面露出。金属板不会从塑料封装的前后侧面突出。金属板的前侧面和后侧面与塑料包装件的前侧面和后侧面齐平，并部分地暴露在塑料包装件的前侧和后侧面。塑料包装件的前部和后部中心地形成有各自的切割部分，每个切口部分呈矩形平行六面体形式。金属板的顶面露出在塑料封装的前后部中央形成的切口部，形成焊料部。

13. 发明授权

US5942772A Semiconductor device and method of manufacturing the same 失效
标题翻译：半导体装置及其制造方法
公开(公告)号：US5942772A
公开(公告)日：1999-08-24
申请号：US44845
申请日：1998-03-20
申请人： Katsunori Nishii , Mitsuru Nishitsuji , Takahiro Yokoyama , Akiyoshi Tamura
发明人： Katsunori Nishii , Mitsuru Nishitsuji , Takahiro Yokoyama , Akiyoshi Tamura
IPC分类号： H01L29/812 , H01L21/335 , H01L21/338 , H01L21/76 , H01L29/10 , H01L29/778 , H01L29/80 , H01L31/0328 , H01L31/0336 , H01L31/109 , H01L31/074
CPC分类号： H01L29/66446 , H01L21/7605 , H01L29/1029 , H01L29/7783 , H01L29/802
摘要： A heterojunction epitaxial layer, including a first semiconductor layer containing Al and having a thickness of 50 nm or less and a second semiconductor layer different in composition from the first semiconductor layer, is formed on a substrate composed of semi-insulating GaAs. A gate electrode is formed on a specified region of the top surface of the heterojunction epitaxial layer. The source/drain formation regions of the heterojunction epitaxial layer are provided with respective high-concentration N-type impurity diffusion regions, on which respective ohmic electrodes are formed.
摘要翻译：在由半绝缘GaAs构成的衬底上形成异质结外延层，其包含含有Al且厚度为50nm以下的第一半导体层和与第一半导体层的组成不同的第二半导体层。栅电极形成在异质结外延层的顶表面的特定区域上。异质结外延层的源极/漏极形成区域设置有各自形成有各自的欧姆电极的高浓度N型杂质扩散区域。

14. 发明授权

US08619829B2 Semiconductor laser device 有权
标题翻译：半导体激光器件
公开(公告)号：US08619829B2
公开(公告)日：2013-12-31
申请号：US12813235
申请日：2010-06-10
申请人： Yuta Yoshida , Sachio Karino , Takahiro Yokoyama , Makoto Nakashima , Eiji Takase
发明人： Yuta Yoshida , Sachio Karino , Takahiro Yokoyama , Makoto Nakashima , Eiji Takase
IPC分类号： H01S5/00
CPC分类号： H01S5/4031 , H01S5/02276 , H01S5/0425 , H01S5/2275
摘要： The present invention provides a semiconductor laser device including: a plurality of light emitting sections arranged in strip shapes in parallel; a plurality of first electrodes arranged along top faces of the light emitting sections, respectively; an insulating film covering a whole surface of the plurality of first electrodes, and including contact apertures corresponding to the first electrodes, respectively; a plurality of second electrodes arranged in positions different from those of the plurality of light emitting sections, correspondingly to the first electrodes; a plurality of wiring layers arranged on the insulating layer, and electrically connecting the second electrodes and the corresponding first electrodes through the contact apertures, respectively; and a plurality of window regions arranged for the light emitting sections in the insulating film so as to expose the first electrodes, respectively, and including at least two window regions having areas different from each other.
摘要翻译：本发明提供一种半导体激光装置，包括：多个发光部分，其平行排列成条状; 分别沿着所述发光部的顶面配置的多个第一电极; 覆盖所述多个第一电极的整个表面的绝缘膜，并且分别包括对应于所述第一电极的接触孔; 与所述多个发光部的位置不同的多个第二电极，对应于所述第一电极; 布置在所述绝缘层上的多个布线层，并分别通过所述接触孔与所述第二电极和所述对应的第一电极电连接; 以及多个窗口区域，其布置成用于绝缘膜中的发光部分，以分别暴露第一电极，并且包括至少两个具有彼此不同区域的窗口区域。

15. 发明授权

US08619826B2 Laser diode 有权
标题翻译：激光二极管
公开(公告)号：US08619826B2
公开(公告)日：2013-12-31
申请号：US12797111
申请日：2010-06-09
申请人： Makoto Nakashima , Takahiro Yokoyama , Sachio Karino , Eiji Takase , Yuta Yoshida
发明人： Makoto Nakashima , Takahiro Yokoyama , Sachio Karino , Eiji Takase , Yuta Yoshida
IPC分类号： H01S3/00
CPC分类号： H01S5/4031 , H01S5/0421 , H01S5/0425 , H01S5/22
摘要： A laser diode includes: a plurality of strip-shaped laser structures arranged in parallel with each other, and including a lower cladding layer, an active layer, and an upper cladding layer in this order; a plurality of strip-shaped upper electrodes singly formed on a top face of the respective laser structures, and being electrically connected to the upper cladding layer; a plurality of wiring layers being at least singly and electrically connected to one of the respective upper electrodes; and a plurality of pad electrodes formed in a region different from that of the plurality of laser structures, and being electrically connected to one of the respective upper electrodes with the wiring layer in between. The respective wiring layers have an end in a region different from a region where the respective wiring layers are contacted with the upper electrode.
摘要翻译：激光二极管包括：多个彼此平行布置的条形激光器结构，并且包括下包层，有源层和上覆层; 多个条形上电极单独地形成在各个激光器结构的顶面上，并且电连接到上包层; 多个布线层至少单独并电连接到各个上电极之一; 以及多个焊盘电极，其形成在与所述多个激光结构的区域不同的区域中，并且其间布线层电连接到各个上电极之一。各个布线层的各个布线层与上部电极接触的区域的端部不同。

16. 发明授权

US08527531B2 Stream data generating method, stream data generating device and a recording medium storing stream data generating program 有权
标题翻译：流数据生成方法，流数据生成装置和存储流数据生成程序的记录介质
公开(公告)号：US08527531B2
公开(公告)日：2013-09-03
申请号：US12626041
申请日：2009-11-25
申请人： Kazuho Tanaka , Takahiro Yokoyama , Tomohiro Hanai , Satoru Watanabe , Atsuro Handa
发明人： Kazuho Tanaka , Takahiro Yokoyama , Tomohiro Hanai , Satoru Watanabe , Atsuro Handa
IPC分类号： G06F17/00
CPC分类号： G06F17/30017
摘要： A stream data generating method for a computer system for generating stream data having time information applied thereto in a time series order and processing the generated stream data on the basis of a registered query. The computer system includes a storage for storing therein query information indicative of a plurality of sorts of constituent elements forming stream data corresponding to the query on the basis of the query and a stream definition indicative of the plurality of constituent elements, a data generator for generating and transmitting stream data; and a stream data processor for processing the stream data transmitted from the data generator. The data generator a less quantity of stream data to be transmitted to the stream data processor on the basis of the query information.
摘要翻译：一种计算机系统的流数据生成方法，用于产生具有时间序列顺序应用于其中的时间信息的流数据，并且基于注册查询处理所生成的流数据。计算机系统包括用于在其中存储指示基于查询形成与查询相对应的流数据的多种组成元素的查询信息和指示多个组成元素的流定义的存储器，用于生成并发送流数据; 以及用于处理从数据发生器发送的流数据的流数据处理器。基于查询信息，数据生成器将要传送到流数据处理器的数据量较少。

17. 发明申请

US20120107972A1 LASER DIODE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：激光二极管及其制造方法
公开(公告)号：US20120107972A1
公开(公告)日：2012-05-03
申请号：US13348501
申请日：2012-01-11
申请人： Makoto Nakashima , Takahiro Yokoyama , Sachio Karino
发明人： Makoto Nakashima , Takahiro Yokoyama , Sachio Karino
IPC分类号： H01L33/36
CPC分类号： H01S5/4031 , H01S5/02276 , H01S5/0425 , H01S5/22 , H01S2301/14 , H01S2301/176
摘要： A laser diode capable of independently driving each ridge section, and inhibiting rotation of a polarization angle resulting from a stress applied to the ridge section without lowering reliability and a method of manufacturing the same are provided. A laser diode includes: three or more strip-like ridge sections in parallel with each other with a strip-like trench in between, including at least a lower cladding layer, an active layer, and an upper cladding layer in this order; an upper electrode on a top face of each ridge section, being electrically connected to the upper cladding layer; a wiring layer electrically connected to the upper electrode, in the air at least over the trench; and a pad electrode in a region different from regions of both the ridge section and the trench, being electrically connected to the upper electrode through the wiring layer.
摘要翻译：提供能够独立地驱动每个脊部的激光二极管，并且抑制由于施加到脊部的应力而导致的偏振角的旋转而不降低可靠性及其制造方法。激光二极管包括：三个或更多个带状脊部部分，其间具有彼此平行的带状沟槽，其间依次包括至少下包层，有源层和上包层; 每个脊部的顶面上的上电极，与上包层电连接; 在空气中至少在沟槽上方电连接到上电极的布线层; 以及与脊部和沟槽的区域不同的区域中的焊盘电极，通过布线层与上部电极电连接。

18. 发明授权

US07957195B2 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US07957195B2
公开(公告)日：2011-06-07
申请号：US12630295
申请日：2009-12-03
申请人： Masamichi Fujito , Makoto Mizuno , Takahiro Yokoyama , Kenji Kawada , Takashi Iwase , Yasunobu Aoki , Takashi Kurafuji , Tomohiro Uchiyama , Shuichi Sato , Yuji Uji
发明人： Masamichi Fujito , Makoto Mizuno , Takahiro Yokoyama , Kenji Kawada , Takashi Iwase , Yasunobu Aoki , Takashi Kurafuji , Tomohiro Uchiyama , Shuichi Sato , Yuji Uji
IPC分类号： G11C16/00
CPC分类号： G11C7/04 , G11C16/0441 , G11C16/10 , G11C16/28
摘要： The semiconductor device includes a nonvolatile memory, having a memory array containing 1-bit twin cells, each composed of electrically rewritable first and second storage devices, the first and second storage devices holding binary data according to difference of their threshold voltages, and having different retention characteristics depending on difference of the binary data thereof; a read circuit for differentially amplifying complementary data output from the first and second storage devices of the twin cell selected for read, and judging information stored in the twin cell; and a control circuit. Two memory cells constituting a twin cell are arranged to hold different data. Therefore, even when the retention performance of one memory cell deteriorates, the difference between data held by the two memory cells can be maintained. Hence, differential amplification of such difference enables acquisition of proper stored information. Thus, retention performance of an electrically rewritable nonvolatile memory cell is improved.
摘要翻译：半导体器件包括非易失性存储器，具有包含1比特双胞胞的存储器阵列，每个存储器阵列由电可重写的第一和第二存储器件组成，第一和第二存储器件根据其阈值电压的差异保持二进制数据，并具有不同的保留特性取决于其二进制数据的差异; 用于差分放大从被选择读取的双胞胎的第一和第二存储装置输出的互补数据的读取电路，以及判断存储在双胞胎中的信息; 和控制电路。布置构成双胞胎的两个存储单元以保存不同的数据。因此，即使一个存储单元的保持性能劣化，也能够维持由两个存储单元保持的数据之间的差异。因此，这种差异的差分放大使得能够获得正确的存储信息。因此，提高了电可重写非易失性存储单元的保持性能。

19. 发明申请

US20110002354A1 SEMICONDUCTOR LASER DEVICE 有权
标题翻译：半导体激光器件
公开(公告)号：US20110002354A1
公开(公告)日：2011-01-06
申请号：US12813235
申请日：2010-06-10
申请人： Yuta Yoshida , Sachio Karino , Takahiro Yokoyama , Makoto Nakashima , Eiji Takase
发明人： Yuta Yoshida , Sachio Karino , Takahiro Yokoyama , Makoto Nakashima , Eiji Takase
IPC分类号： H01S5/026 , H01S5/22
CPC分类号： H01S5/4031 , H01S5/02276 , H01S5/0425 , H01S5/2275
摘要： The present invention provides a semiconductor laser device including: a plurality of light emitting sections arranged in strip shapes in parallel; a plurality of first electrodes arranged along top faces of the light emitting sections, respectively; an insulating film covering a whole surface of the plurality of first electrodes, and including contact apertures corresponding to the first electrodes, respectively; a plurality of second electrodes arranged in positions different from those of the plurality of light emitting sections, correspondingly to the first electrodes; a plurality of wiring layers arranged on the insulating layer, and electrically connecting the second electrodes and the corresponding first electrodes through the contact apertures, respectively; and a plurality of window regions arranged for the light emitting sections in the insulating film so as to expose the first electrodes, respectively, and including at least two window regions having areas different from each other.
摘要翻译：本发明提供一种半导体激光装置，包括：多个发光部分，其平行排列成条状; 分别沿着所述发光部的顶面配置的多个第一电极; 覆盖所述多个第一电极的整个表面的绝缘膜，并且分别包括对应于所述第一电极的接触孔; 与所述多个发光部的位置不同的多个第二电极，对应于所述第一电极; 布置在所述绝缘层上的多个布线层，并分别通过所述接触孔与所述第二电极和所述对应的第一电极电连接; 以及多个窗口区域，其布置成用于绝缘膜中的发光部分，以分别暴露第一电极，并且包括至少两个具有彼此不同区域的窗口区域。

20. 发明申请

US20100138540A1 Method of managing organization of a computer system, computer system, and program for managing organization 审中-公开
标题翻译：计算机系统的组织管理，计算机系统和组织管理方法
公开(公告)号：US20100138540A1
公开(公告)日：2010-06-03
申请号：US12457578
申请日：2009-06-16
申请人： Kazuho Tanaka , Tsunehiko Baba , Takahiro Yokoyama , Hiroyuki Osaki
发明人： Kazuho Tanaka , Tsunehiko Baba , Takahiro Yokoyama , Hiroyuki Osaki
IPC分类号： G06F15/173
CPC分类号： G06F9/505
摘要： There is provided a method of managing an organization of a computer system including a plurality of servers each capable of executing requested services, the services belonging to a service group defined based on data necessary for executing the services. Service groups are assigned to the plurality of servers. The method including: selecting, when a load imposed on a server exceeds a predetermined upper limit, a server of transfer destination for executing some of the services to be executed on the server having the load exceeding the upper limit; selecting at least one service group out of service groups assigned to the server having the load exceeding the upper limit; assigning the selected service group to the server of transfer destination; and transferring data necessary for executing services belonging to the selected service group from the server having the load exceeding the upper limit to the server of transfer destination.
摘要翻译：提供了一种管理计算机系统的组织的方法，所述计算机系统的组织包括多个能够执行所请求的服务的服务器，所述服务属于基于执行服务所必需的数据而定义的服务组。服务组被分配给多个服务器。该方法包括：当服务器上施加的负载超过预定上限时，选择用于执行负载超过上限的服务器上要执行的一些服务的传送目的地服务器; 从分配给负载超过上限的服务器的服务组中选择至少一个服务组; 将所选择的服务组分配给转移目的地的服务器; 以及从负载超过上限的服务器向传送目的地的服务器传送属于所选服务组的服务所需的数据。

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