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1. 发明授权

US06121681A Semiconductor device 失效
标题翻译：半导体器件
公开(公告)号：US06121681A
公开(公告)日：2000-09-19
申请号：US856145
申请日：1997-05-14
申请人： Shigeru Tanaka , Yasuhiro Nakamura , Hitoshi Miwa , Kazuyuki Miyazawa
发明人： Shigeru Tanaka , Yasuhiro Nakamura , Hitoshi Miwa , Kazuyuki Miyazawa
IPC分类号： H01L25/10 , H01L23/495 , H01L25/18 , H05K1/18 , H05K5/02 , H01L23/34
CPC分类号： H05K5/0269 , H01L23/49541 , H01L24/49 , H05K1/181 , H01L2224/05554 , H01L2224/48091 , H01L2224/48247 , H01L2224/49175 , H01L24/48 , H01L2924/00014 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01014 , H01L2924/01028 , H01L2924/01029 , H01L2924/01031 , H01L2924/01032 , H01L2924/01033 , H01L2924/01039 , H01L2924/01047 , H01L2924/01055 , H01L2924/01058 , H01L2924/01082 , H01L2924/014 , H01L2924/181 , H01L2924/19041 , H01L2924/19043 , H01L2924/3011 , H01L2924/30111 , H05K2201/09236 , H05K2201/09772 , H05K2201/10689 , Y02P70/611
摘要： A resin-encapsulated semiconductor package and a packaging structure, make it possible to provide for a high density mounting arrangement. Specifically, outer leads protrude from the two long sides of a rectangular package. The inner leads in the package, connected to the outer leads protruding from one long side, are connected through wires to the bonding pads of a semiconductor chip encapsulated in the package, whereas the inner leads in the package, connected to the outer leads protruding from the other long side, are in an electrically floating state in the package. The semiconductor packages are arranged in a direction on a card-shaped mounting board, and the opposed outer leads of adjoining semiconductor packages are electrically connected by wiring on the mounting board. The wirings are laid below the semiconductor packages so that they extend generally linearly.
摘要翻译：树脂封装的半导体封装和封装结构使得可以提供高密度的安装布置。具体地说，外引线从矩形封装的两个长边突出。封装中的内引线，连接到从一个长边突出的外引线，通过导线连接到封装在封装中的半导体芯片的焊盘，而封装中连接到外引线的内引线从另一个长边在封装中处于电浮动状态。半导体封装沿着卡形安装板的方向排列，相邻的半导体封装的外引线通过安装板上的布线电连接。布线布置在半导体封装的下方，使得它们大致线性地延伸。

2. 发明授权

US5808944A Semiconductor memory device having a defect relief arrangement 失效
标题翻译：具有缺陷排除装置的半导体存储器件
公开(公告)号：US5808944A
公开(公告)日：1998-09-15
申请号：US797654
申请日：1997-01-31
申请人： Takayuki Yoshitake , Kazuyoshi Oshima , Kazuyuki Miyazawa , Toshihiro Tanaka , Yasuhiro Nakamura , Shigeru Tanaka , Atsushi Ohba
发明人： Takayuki Yoshitake , Kazuyoshi Oshima , Kazuyuki Miyazawa , Toshihiro Tanaka , Yasuhiro Nakamura , Shigeru Tanaka , Atsushi Ohba
IPC分类号： G11C17/00 , G11C16/06 , G11C29/00 , G11C29/04 , G11C7/00
CPC分类号： G11C29/80
摘要： In a semiconductor storage device wherein data lines connected to a plurality of memory cells selected by a select operation of word lines are sequentially selected by using an address signal generated by an address counter to serially read data in individual unit of at least one word line: redundancy data lines disposed perpendicular to the word lines are provided; a column select circuit receiving a Y address signal selects one of the data lines or redundancy data lines; a redundancy memory circuit stores, in the order of the selection operation by the column select circuit, a defect address signal of a defect data line among the data lines and a redundancy address signal of a corresponding redundancy data line; an address comparator circuit compares one defect address signal read from the redundancy memory circuit with an address signal generated by the address counter; an address signal for the redundancy memory circuit is generated by performing a count operation in response to a coincidence signal generated by the address comparator circuit; and the address signal generated by the address counter is replaced by a redundancy address signal read in response to the coincidence signal from the redundancy memory circuit and used as the Y address signal. Accordingly, a redundancy circuit of simple configuration can be obtained because only a single address comparator circuit is used.
摘要翻译：在半导体存储装置中，通过使用地址计数器生成的地址信号来顺序地选择连接到通过字线的选择操作选择的多个存储单元的数据线，以至少一个字线的单独串行读取数据：提供与字线垂直设置的冗余数据线; 接收Y地址信号的列选择电路选择数据线或冗余数据线之一; 冗余存储电路按照列选择电路的选择操作的顺序存储数据线之间的缺陷数据线的缺陷地址信号和对应的冗余数据线的冗余地址信号; 地址比较器电路将从冗余存储器电路读取的一个缺陷地址信号与由地址计数器产生的地址信号进行比较; 通过响应于由地址比较器电路产生的一致信号执行计数操作来产生用于冗余存储器电路的地址信号; 并且由地址计数器产生的地址信号被响应于来自冗余存储器电路的符合信号读取并用作Y地址信号的冗余地址信号所替代。因此，由于仅使用单个地址比较器电路，所以可以获得简单配置的冗余电路。

3. 发明申请

US20130306533A1 LIQUID WASTE TREATMENT DEVICE AND LIQUID WASTE TREATMENT METHOD 审中-公开
标题翻译：液体废物处理装置和液体废物处理方法
公开(公告)号：US20130306533A1
公开(公告)日：2013-11-21
申请号：US13981241
申请日：2011-11-25
申请人： Yasuhiro Fukuzaki , Yasuhiro Nakamura , Yuki Kawakubo
发明人： Yasuhiro Fukuzaki , Yasuhiro Nakamura , Yuki Kawakubo
IPC分类号： C02F3/00
CPC分类号： C02F3/006 , C02F3/2846 , C02F3/307 , C02F2209/06 , C02F2209/22
摘要： Waste water treatment device has: a reactor tank that is supplied with water to be treated from a bottom of the reactor tank and discharges the water to be treated as treated water from an upper portion of the reactor tank after the water to be treated is brought into contact with microorganism; a pH control tank that controls a part of the treated water discharged from the reactor tank so that pH of the part of the treated water is adjusted to a pH range in which reaction activity of the microorganism is high; and a line that injects the treated water pH-adjusted in the pH control tank to a position in a sedimentary layer of the microorganism which sediments in the reactor tank. The position is separate from a supply portion of the water to be treated in a flow direction of the water to be treated.
摘要翻译：废水处理装置具有：从反应槽底部供给待处理水的反应槽，在待处理水被带入之后，从反应槽上部排出被处理水作为处理水与微生物接触; 控制从反应槽排出的处理水的一部分的pH控制槽，使得处理水的一部分的pH被调节到微生物的反应活性高的pH范围; 将在pH控制罐中pH调节的处理水注入到沉积在反应槽中的微生物沉积层中的位置的管线。该位置与要处理的水的流动方向上的待处理水的供给部分分离。

4. 外观设计

USD691407S1 Chair 有权
公开(公告)号：USD691407S1
公开(公告)日：2013-10-15
申请号：US29422052
申请日：2012-05-16
申请人： Yasuhiro Nakamura
设计人： Yasuhiro Nakamura

5. 发明授权

US08493930B2 Communication system, base station and mobile station used in the communication system, and base station switching method 有权
标题翻译：通信系统中使用的通信系统，基站和移动台以及基站交换方式
公开(公告)号：US08493930B2
公开(公告)日：2013-07-23
申请号：US12447425
申请日：2007-10-25
申请人： Hironobu Tanigawa , Yasuhiro Nakamura , Nobuaki Takamatsu
发明人： Hironobu Tanigawa , Yasuhiro Nakamura , Nobuaki Takamatsu
IPC分类号： H04W36/00
CPC分类号： H04L5/0053 , H04W36/0083
摘要： There are provided an OFDMA communication system capable of reducing a time necessary for a handover without releasing a wireless communication with a base station as a handover source to search base stations, a base station and a mobile station used in the communication system, and a base station switching method.In an OFDMA communication system in which data communication is performed between a plurality of base stations 10 and a plurality of mobile stations, each base station 10 includes subchannel assignment setting unit 15-1 which sets assignment of subchannels including a first subchannel and a second subchannel for each of the mobile stations, the first subchannel including information indicating usable or unusable subchannels of the respective mobile stations and being assigned to the respective mobile stations, the second subchannel including actually-used data. When a request for switching the first subchannel is received from one of the mobile stations 20, the second subchannel is collected and assigned to a same slot as the first subchannel assigned to the one of the mobile stations 20.
摘要翻译：提供了OFDMA通信系统，其能够减少切换所需的时间，而不会释放与作为切换源的基站的无线通信，以搜索在通信系统中使用的基站，基站和移动站，以及基站站切换方式。在多个基站10和多个移动台之间进行数据通信的OFDMA通信系统中，各基站10包括子信道分配设定部15-1，其设定包含第1子信道和第2子信道的子信道的分配对于每个移动站，第一子信道包括指示各个移动站的可用或不可用的子信道并被分配给各个移动站的信息，第二子信道包括实际使用的数据。当从移动站20之一接收到切换第一子信道的请求时，收集第二子信道并将其分配给与分配给移动站20之一的第一子信道相同的时隙。

6. 发明授权

US08403853B2 Ultrasonic diagnostic apparatus 有权
标题翻译：超声波诊断仪
公开(公告)号：US08403853B2
公开(公告)日：2013-03-26
申请号：US11569828
申请日：2005-06-01
申请人： Yasuhiro Nakamura
发明人： Yasuhiro Nakamura
IPC分类号： A61B8/00
CPC分类号： G01S7/52025 , G01S7/52077
摘要： A technology for providing a small and inexpensive ultrasonic diagnostic apparatus which does not need a high resolution A/D converter, and has high sensitivity and a wide dynamic range is disclosed. According to the technology, an ultrasonic transducer unit 1 for transmitting and receiving ultrasonic wave is driven by a drive circuit 2 for generating a pulse signal. An echo signal received by the ultrasonic transducer unit is inputted to an analog low frequency band attenuator 3 which attenuates a low frequency band component. An output signal of the analog low frequency band attenuator is inputted to an A/D converter 4 which converts the signal to a digital signal. The converted and outputted digital signal is inputted to a digital correction filter 5 which intensifies the low frequency band component attenuated by the analog low frequency band attenuator and outputs a digital signal having a frequency distribution almost equal to that of the echo signal received by the ultrasonic transducer unit.
摘要翻译：公开了一种用于提供不需要高分辨率A / D转换器并且具有高灵敏度和宽动态范围的小型且便宜的超声波诊断装置的技术。根据该技术，用于发送和接收超声波的超声波换能器单元1由用于产生脉冲信号的驱动电路2驱动。由超声波换能器单元接收到的回波信号被输入到衰减低频带分量的模拟低频带衰减器3。模拟低频带衰减器的输出信号被输入到将该信号转换为数字信号的A / D转换器4。转换并输出的数字信号被输入到数字校正滤波器5，数字校正滤波器5强化由模拟低频带衰减器衰减的低频带分量，并输出具有与由超声波接收的回波信号的频率分布几乎相等的频率分布的数字信号传感器单元。

7. 发明授权

US08228857B2 Wireless communication system, wireless communication terminal, base station and wireless communication method 有权
标题翻译：无线通信系统，无线通信终端，基站和无线通信方式
公开(公告)号：US08228857B2
公开(公告)日：2012-07-24
申请号：US12442654
申请日：2007-09-14
申请人： Hironobu Tanigawa , Yasuhiro Nakamura , Nobuaki Takamatsu
发明人： Hironobu Tanigawa , Yasuhiro Nakamura , Nobuaki Takamatsu
IPC分类号： H04W4/00
CPC分类号： H04W72/0406 , H04L5/0007 , H04L5/0044 , H04L5/0053 , H04L5/006 , H04L5/0094 , H04W16/02 , H04W72/0413 , H04W72/042 , H04W72/12
摘要： Provided is a wireless communication system for performing communication using a shared control channel that can be used in a predetermined period for each of a plurality of base stations and a plurality of traffic channels that can be adaptively allocated to each of a plurality of wireless communication terminals. The wireless communication terminal is provided with a channel requesting unit that requests the base station to allocate an individual control channel through the shared control channel and a communication control unit that performs control information communication by wirelessly connecting the individual control channel allocated from the base station. The base station is provided with a channel allocating unit that allocates one of the traffic channels as the individual control channel to be exclusively used for the wireless communication terminal when the request of individual control channel allocation is received from the wireless communication terminal through the shared control channel.
摘要翻译：提供了一种无线通信系统，用于使用可以在多个基站中的每一个的预定时段中使用的共享控制信道和可以自适应地分配给多个无线通信终端中的每一个的多个业务信道来执行通信。无线通信终端设置有信道请求单元，其请求基站通过共享控制信道分配单独的控制信道;以及通信控制单元，其通过无线连接从基站分配的各个控制信道来执行控制信息通信。基站具有信道分配单元，当通过共享控制从无线通信终端接收到各个控制信道分配的请求时，分配业务信道中的一个作为专用于无线通信终端的单独控制信道渠道。

8. 发明申请

US20120176842A1 Memory System 审中-公开
标题翻译：内存系统
公开(公告)号：US20120176842A1
公开(公告)日：2012-07-12
申请号：US13270224
申请日：2011-10-10
申请人： SHIGEMASA SHIOTA , Hiroyuki Goto , Hirofumi Shibuya , Fumio Hara , Yasuhiro Nakamura
发明人： SHIGEMASA SHIOTA , Hiroyuki Goto , Hirofumi Shibuya , Fumio Hara , Yasuhiro Nakamura
IPC分类号： G11C16/04
CPC分类号： G06F12/0246 , G06F13/161 , G06F13/1673 , G06F2212/7206 , G11C7/1006
摘要： The present invention provides a memory system which contributes to improvement in efficiency of a data process accompanying a memory access. A memory system has a rewritable nonvolatile memory, a buffer memory, and a controller. The controller controls, in response to an access request from an external apparatus, first data transfer between the controller and the external apparatus, second data transfer between the controller and the nonvolatile memory, and third data transfer between the controller and the buffer memory, controls transfer from the controller to the buffer memory in the third data transfer and transfer from the buffer memory to the controller in a time sharing manner, and enables the first data transfer or the second data transfer to be performed in parallel with the transfer carried out in the time sharing manner.
摘要翻译：本发明提供了一种有助于提高伴随存储器访问的数据处理的效率的存储器系统。存储器系统具有可重写非易失性存储器，缓冲存储器和控制器。控制器响应于来自外部设备的访问请求控制控制器和外部设备之间的第一数据传输，控制器和非易失性存储器之间的第二数据传输以及控制器和缓冲存储器之间的第三数据传送，控制在第三次数据传送中从控制器传送到缓冲存储器，并以时间共享的方式从缓冲存储器传输到控制器，并且能够与第一次数据传送或第二数据传输并行执行时间分享的方式。

9. 发明申请

US20120119958A1 PORTABLE RADIO 审中-公开
标题翻译：便携式无线电
公开(公告)号：US20120119958A1
公开(公告)日：2012-05-17
申请号：US13383571
申请日：2010-03-03
申请人： Hiroyuki Uejima , Yoshio Koyanagi , Noriyoshi Sato , Daigo Imano , Yasuhiro Nakamura
发明人： Hiroyuki Uejima , Yoshio Koyanagi , Noriyoshi Sato , Daigo Imano , Yasuhiro Nakamura
IPC分类号： H01Q1/24
CPC分类号： H01Q1/04 , G06F1/1626 , G06F1/1656 , H01Q1/002 , H01Q1/243 , H04M1/0277 , H04M1/18
摘要： There is provided a portable radio capable of facilitating assuring water-tightness of a neighboring area of power feed sections and assuring a stable state of connection between a conductor, such as an antenna, and a circuit board.A portable radio includes an annular resilient member 13 sandwiched between a first case 11 and a second case 12; a flexible printed board 14 that is formed integrally with the annular resilient member 13 and that extends toward an area surrounded by the annular resilient member 13; an antenna section 15 and a first power feed section 19 that are provided on the flexible printed board 14; a circuit board 17 set in the area surrounded by the annular resilient member 13; an electric circuit section 18 provided on the circuit board 17; and a second power feed section 20 electrically connected to the electric circuit section 18. The first power feed section 19 opposes the annular resilient member 13, and an inter-space dimension of an area sandwiched between the flexible printed board 14 and a rib 12b is smaller than a thickness dimension d2 of a part of the annular resilient member 13. that is to be sandwiched in the area, the thickness dimension being achieved under no load conditions, with respect to a direction where the annular resilient member is sandwiched.
摘要翻译：提供了便携式无线电装置，其能够有助于确保馈电部分的相邻区域的水密性，并且确保诸如天线的导体与电路板之间的稳定的连接状态。便携式收音机包括夹在第一壳体11和第二壳体12之间的环形弹性构件13; 柔性印刷板14，其与环形弹性构件13一体地形成并且朝向由环形弹性构件13包围的区域延伸; 设置在柔性印刷电路板14上的天线部分15和第一供电部分19; 设置在由环形弹性构件13包围的区域中的电路板17; 设置在电路基板17上的电路部18; 以及与电路部分18电连接的第二馈电部分20.第一馈电部分19与环形弹性部件13相对，夹在柔性印刷电路板14和肋12b之间的区域的空间间距是小于环状弹性构件13的一部分的厚度尺寸d2，该环形弹性构件13的一部分相对于环形弹性构件被夹持的方向被夹在该区域中，在空载条件下实现厚度尺寸。

10. 发明授权

US07966028B2 Wireless base station device and method for controlling wireless base station device 有权
标题翻译：无线基站装置及无线基站装置的控制方法
公开(公告)号：US07966028B2
公开(公告)日：2011-06-21
申请号：US12094592
申请日：2006-11-24
申请人： Yasuhiro Nakamura
发明人： Yasuhiro Nakamura
IPC分类号： H04B7/00
CPC分类号： H04L27/0008 , H04W28/18 , H04W72/085
摘要： The throughput of communication is enhanced in a wireless base station device communicating with each of a plurality of terminal devices according to a modulation scheme selected from a plurality of modulation schemes by using any one channel of a plurality of channels. The wireless base station device communicating with each of a plurality of terminal devices according to a modulation scheme selected from a plurality of modulation schemes by using any one channel of a plurality of channels includes a modulation scheme selection unit (42) for selecting a modulation scheme that can be employed in a channel for at least some of unused channels among the plurality of channels; a communication speed comparison unit (44) for comparing a communication speed of the selected modulation scheme, and a communication speed of a modulation scheme of a currently communicating channel; and a channel switching unit (46) for switching the any one channel of the plurality of channels for performing communication from the currently communicating channel to any one channel of the at least some of unused channels according to the comparison results.
摘要翻译：根据通过使用多个信道中的任何一个信道从多个调制方案中选择的调制方案，在与多个终端设备中的每一个通信的无线基站设备中增强通信吞吐量。根据通过使用多个信道中的任一个信道从多个调制方案中选出的调制方式与多个终端装置中的每一个通信的无线基站装置包括：调制方式选择部（42），用于选择调制方式可以在多个信道中用于至少一些未使用信道的信道中使用; 通信速度比较单元，用于比较所选调制方案的通信速度和当前通信信道的调制方案的通信速度; 以及根据比较结果，用于将用于执行通信的多个信道中的任何一个信道从当前通信信道切换到所述至少一些未使用信道中的任何一个信道的信道切换单元（46）。

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