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11. 发明授权

US4275363A Method of and apparatus for driving an ultrasonic transducer including a phase locked loop and a sweep circuit 失效
标题翻译：用于驱动包括锁相环和扫频电路的超声换能器的方法和装置
公开(公告)号：US4275363A
公开(公告)日：1981-06-23
申请号：US65162
申请日：1979-08-09
申请人： Shoji Mishiro , Seiji Hamada
发明人： Shoji Mishiro , Seiji Hamada
IPC分类号： B06B1/02 , B06B1/06 , H02N2/06 , H03L7/12 , H01L41/08 , H03B5/32
CPC分类号： H03L7/12 , B06B1/0253 , B06B2201/57
摘要： A method and a circuit for stably driving an ultrasonic transducer by sweeping, as a first step of starting the oscillation, the oscillating frequency over a range wider than a PLL followable range, finding a resonant point to lock the oscillating frequency thereto, and effecting, as a second step, the PLL following operation starting from the above resonant point.
摘要翻译：一种用于通过在比PLL可追溯范围宽的范围内扫描振荡频率作为开始振荡的第一步骤，通过扫描来稳定地驱动超声换能器的方法和电路，找到将振荡频率锁定到其上的谐振点，作为第二步，从上述谐振点开始的PLL后续操作。

12. 发明申请

US20120188348A1 VIDEO DISPLAY DEVICE AND VIDEO VIEW SYSTEM 审中-公开
标题翻译：视频显示设备和视频浏览系统
公开(公告)号：US20120188348A1
公开(公告)日：2012-07-26
申请号：US13357054
申请日：2012-01-24
申请人： Yoshio Umeda , Takahiro Kobayashi , Seiji Hamada , Satoshi Hirotsune
发明人： Yoshio Umeda , Takahiro Kobayashi , Seiji Hamada , Satoshi Hirotsune
IPC分类号： H04N13/04
CPC分类号： G09G3/003 , G09G3/3648 , G09G2310/061
摘要： A video display device and a video view system with which occurrence of crosstalk can be avoided in stereoscopic video images. The device has a liquid crystal panel on which the video image for the left eye corresponding to the video signal for the left eye and the video image for the right eye corresponding to the video signal for the right eye are displayed, and a driving unit which drives the liquid crystal panel by executing at least two times of write-scanning respectively according to the driving amount based on the respective video signal for the left or right eye, wherein in each write-scanning, the driving unit performs an overdrive operation in which the liquid crystal panel is driven according to a driving amount based on a target luminance.
摘要翻译：可以在立体视频图像中避免出现串扰的视频显示装置和视频观看系统。该装置具有液晶面板，在该液晶面板上显示与左眼视频信号对应的左眼视频图像和与右眼视频信号对应的右眼视频图像，以及驱动单元，通过基于左眼或右眼的各个视频信号分别根据驱动量执行写入扫描的至少两次来驱动液晶面板，其中在每次写入扫描中，驱动单元执行过驱动操作，其中根据目标亮度的驱动量驱动液晶面板。

13. 发明申请

US20120013652A1 BACKLIGHT DEVICE AND DISPLAY APPARATUS 有权
标题翻译：背光装置和显示装置
公开(公告)号：US20120013652A1
公开(公告)日：2012-01-19
申请号：US13203213
申请日：2010-09-29
申请人： Toshiki Onishi , Hideyuki Nakanishi , Takahiro Kobayashi , Yoshio Umeda , Akihiro Yamamura , Seiji Hamada
发明人： Toshiki Onishi , Hideyuki Nakanishi , Takahiro Kobayashi , Yoshio Umeda , Akihiro Yamamura , Seiji Hamada
IPC分类号： G09G5/10
CPC分类号： G09G3/3426 , G09G2320/0261 , G09G2320/0633 , G09G2320/064 , G09G2320/0653 , G09G2320/106 , H04N5/66
摘要： Provided is a backlight device wherein when the drive duty and the drive current are controlled according to a motion, the image quality is improved by preventing flicker caused by the change of the drive waveform. A light-emitting unit (121) comprises a plurality of light-emitting areas. A motion amount detecting unit (131) detects the motion amount of an image in each of a plurality of motion areas each corresponding to at least one or more light-emitting areas. A drive condition specifying unit specifies a drive condition including the duty and pulse height value of a drive pulse for causing each of the plurality of light-emitting areas to emit light, on the basis of the detected motion amount. A drive unit drives each of the plurality of light-emitting areas according to the specified drive condition. The drive condition specifying unit adjusts the drive condition such that the drive condition temporally smoothly changes.
摘要翻译：提供一种背光装置，其中当根据运动控制驱动占空比和驱动电流时，通过防止由驱动波形的变化引起的闪烁来提高图像质量。发光单元（121）包括多个发光区域。运动量检测单元（131）检测每个对应于至少一个或多个发光区域的多个运动区域中的每一个中的图像的运动量。驱动条件指定单元基于检测到的运动量指定包括用于使多个发光区域中的每一个发光的驱动脉冲的占空比和脉冲高度值的驱动条件。驱动单元根据指定的驱动条件驱动多个发光区域中的每一个。驱动条件指定单元调节驱动条件使得驱动条件在时间上平稳地改变。

14. 发明申请

US20120007844A1 BACKLIGHT DEVICE AND DISPLAY APPARATUS 审中-公开
标题翻译：背光装置和显示装置
公开(公告)号：US20120007844A1
公开(公告)日：2012-01-12
申请号：US13257782
申请日：2010-09-28
申请人： Hideyuki Nakanishi , Yoshio Umeda , Toshiki Onishi , Takahiro Kobayashi , Seiji Hamada
发明人： Hideyuki Nakanishi , Yoshio Umeda , Toshiki Onishi , Takahiro Kobayashi , Seiji Hamada
IPC分类号： G09G5/00
CPC分类号： G09G3/3426 , G09G3/342 , G09G3/3611 , G09G2310/024 , G09G2320/0247 , G09G2320/0261 , G09G2320/064 , G09G2320/0646 , G09G2320/103 , G09G2330/021 , H05B33/0854
摘要： Provided is a backlight device, wherein when the drive duty and drive current are controlled in each of predetermined light-emitting areas of a light-emitting unit, the color unevenness and moving image resolution difference between image display areas corresponding thereto are improved. A light-emitting unit (121) comprises a plurality of light-emitting areas. A motion amount detecting unit (131) detects the motion amount of an image in each of image display areas. A drive condition specifying unit specifies, with respect to each of the plurality of light-emitting areas, a drive condition including the duty and pulse height value of a drive pulse for causing each of the plurality of light-emitting areas to emit light, on the basis of the detected motion amount. An LED driver (123) drives each of the plurality of light-emitting areas on the specified drive condition. When a difference between the detected motion amounts occurs between adjacent image display areas, the drive condition specifying unit adjusts the drive conditions such that a difference between the drive conditions occurring between adjacent light-emitting areas is reduced according to the difference between the detected motion amounts.
摘要翻译：提供一种背光装置，其中当在发光单元的预定发光区域中的每一个中控制驱动占空比和驱动电流时，与之对应的图像显示区域之间的颜色不均匀和运动图像分辨率差异得到改善。发光单元（121）包括多个发光区域。运动量检测单元（131）检测每个图像显示区域中的图像的运动量。驱动条件指定单元针对多个发光区域中的每一个指定包括用于使多个发光区域中的每一个发光的驱动脉冲的占空比和脉冲高度值的驱动条件，检测运动量的基础。 LED驱动器（123）在指定的驱动条件下驱动多个发光区域中的每一个。当在相邻的图像显示区域之间发生检测到的运动量之间的差异时，驱动条件指定单元调节驱动条件，使得相邻的发光区域之间出现的驱动条件之间的差异根据检测到的运动量。

15. 发明授权

US07983347B2 Multiple differential transmission system including signal transmitter and signal receiver connected via three signal lines 有权
标题翻译：多路差分传输系统包括通过三条信号线连接的信号发射机和信号接收机
公开(公告)号：US07983347B2
公开(公告)日：2011-07-19
申请号：US12092511
申请日：2007-04-25
申请人： Seiji Hamada , Shin-ichi Tanimoto , Hirotsugu Fusayasu
发明人： Seiji Hamada , Shin-ichi Tanimoto , Hirotsugu Fusayasu
IPC分类号： H04B14/06 , H04L25/06
CPC分类号： H04L25/0272 , H04L25/085
摘要： In a signal transmitter for a multiple differential transmission system including the signal transmitter, a signal receiver, and a signal transmission path including first to third signal lines, first to third differential driver transmit first to third output signals and inverted first to third output signals from the first to third output signals responsive to first to third bit information signals, the first output signal and the inverted third output signal are combined and transmitted to the first signal line, the second output signal and the inverted first output signal are combined and transmitted to the second signal line, and the third output signal and the inverted third output signal are combined and transmitted to the first signal line. The first to third differential drivers of the signal receiver detect polarities of terminal voltages generated across terminal resistances connected between adjacent signal lines and output bit information signals.
摘要翻译：在包括信号发射机，信号接收机和包括第一至第三信号线的信号传输路径的多差分传输系统的信号发射机中，第一至第三差分驱动器将第一至第三输出信号和第一至第三输出信号从第响应于第一至第三位信息信号的第一至第三输出信号，第一输出信号和反相第三输出信号被组合并发送到第一信号线，第二输出信号和反相第一输出信号被组合并发送到第二信号线以及第三输出信号和反相的第三输出信号被组合并发送到第一信号线。信号接收器的第一至第三差分驱动器检测在相邻信号线和输出位信息信号之间连接的端子电阻之间产生的端子电压的极性。

16. 发明申请

US20110159870A1 WIRELESS BASE STATION APPARATUS, WIRELESS COMMUNICATION METHOD IN THE WIRELESS BASE STATION APPARATUS, AND WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线基站装置，无线基站装置无线通信方法及无线通信系统
公开(公告)号：US20110159870A1
公开(公告)日：2011-06-30
申请号：US12977265
申请日：2010-12-23
申请人： Seiji Hamada
发明人： Seiji Hamada
IPC分类号： H04W72/08
CPC分类号： H04W72/0413 , H04W72/08
摘要： A wireless base station apparatus performing wireless communication with a mobile station apparatus includes: a transmission unit to transmit data to the mobile station apparatus; a reception unit to receive a delivery result for the data from the mobile station apparatus; and a control unit to determine whether reception processing through a first channel is performed or parallel reception processing through the first channel and a second channel is performed on the basis of a radio line quality between the wireless base station apparatus and the mobile station apparatus or an amount of processing in the reception unit if the transmission unit transmits a permission notification permitting the transmission through the first channel to the mobile station apparatus, where the reception unit performs the reception processing in accordance with the result of the determination to receive the delivery result transmitted through the first channel or the second channel.
摘要翻译：一种与移动站装置进行无线通信的无线基站装置，包括：发送单元，向所述移动站装置发送数据; 接收单元，用于接收来自移动站装置的数据的传送结果; 以及控制单元，用于基于无线基站装置与移动站装置之间的无线线路质量来确定是否执行通过第一信道的接收处理或者通过第一信道和第二信道进行并行接收处理，或者如果发送单元发送允许通过第一信道发送的许可通知给接收单元，则接收单元中的处理量，其中接收单元根据接收传送结果的确定结果执行接收处理通过第一通道或第二通道。

17. 发明申请

US20100259706A1 LIGHT-EMITTING DEVICE, SURFACE LIGHT-EMITTING APPARATUS, DISPLAY SYSTEM 失效
标题翻译：发光装置，表面发光装置，显示系统
公开(公告)号：US20100259706A1
公开(公告)日：2010-10-14
申请号：US12808280
申请日：2009-06-22
申请人： Takashi Kuwaharada , Tooru Aoyagi , Hiroshi Yamaguchi , Seiji Hamada , Motonobu Yoshikawa
发明人： Takashi Kuwaharada , Tooru Aoyagi , Hiroshi Yamaguchi , Seiji Hamada , Motonobu Yoshikawa
IPC分类号： G02F1/1335 , F21V5/04 , G02F1/13357
CPC分类号： H01L33/58 , F21V5/04 , F21Y2115/10 , G02B3/04 , G02F1/133603 , G02F1/133611 , H01L2224/13 , H01L2924/00011 , H01L2924/00014 , H01L2224/0401
摘要： A light-emitting device includes a light-emitting element 110; and a lens section 132 covering over the light-emitting element 110. The lens section 132 includes an entrance surface S1 on which light from the light-emitting element 110 is incident; an exit surface S2 from which the light incident on the entrance surface S1 is emitted; and an optical axis L extending so as to penetrate the entrance surface S1 and the exit surface S2. A concave section 132a is formed in an area of the exit surface S2, which contains the optical axis L, and two flat sections 132b are formed so as to face each other across the optical axis L. The exit surface S2 defines an upwardly-protruding curved surface formed between the two flat sections 132b, and the optical axis L is coincidence with a reference optical axis of the light-emitting element 110.
摘要翻译：发光装置包括发光元件110; 以及覆盖在发光元件110上的透镜部132.透镜部132包括入射面S1，来自发光元件110的光入射到入射面S1; 射出入射面S1的光的出射面S2; 以及延伸以穿透入射面S1和出射面S2的光轴L. 在出射表面S2的包含光轴L的区域中形成有凹部132a，并且两个平坦部132b形成为跨越光轴L彼此相对。出射面S2限定向上突出在两个平坦部132b之间形成的弯曲表面和光轴L与发光元件110的基准光轴重合。

18. 发明授权

US07692563B2 Multiple differential transmission system including signal transmitter and signal receiver connected via three signal lines 失效
标题翻译：多路差分传输系统包括通过三条信号线连接的信号发射机和信号接收机
公开(公告)号：US07692563B2
公开(公告)日：2010-04-06
申请号：US12160297
申请日：2007-04-25
申请人： Seiji Hamada , Hirotsugu Fusayasu , Shin-ichi Tanimoto , Ryo Matsubara
发明人： Seiji Hamada , Hirotsugu Fusayasu , Shin-ichi Tanimoto , Ryo Matsubara
IPC分类号： H03M5/02 , H04B3/28
CPC分类号： H04L25/0272 , H04L7/033 , H04L25/085
摘要： In a signal transmitter for a multiple differential transmission system including a signal transmitter and a signal receiver connected via three signal lines, first and second differential drivers generate first and second output signals of bipolar four values and having a first signal voltage level, and inverted first and second output signals, responsive to first and second bit information signals. A third differential driver generates a third output signal of bipolar four values having a second signal voltage level, and an inverted third output signal, responsive to a third bit information signal. The first output signal and the inverted third output signal are combined and transmitted to the first signal line, the second output signal and the inverted first output signal are combined and transmitted to the second signal line, and the third output signal and the inverted second output signal are combined and transmitted to the third signal line.
摘要翻译：在包括通过三条信号线连接的信号发射机和信号接收机的多差分传输系统的信号发射机中，第一和第二差分驱动器产生双极四极值的第一和第二输出信号并具有第一信号电压电平，以及响应于第一和第二位信息信号的第二输出信号。第三差分驱动器响应于第三位信息信号产生具有第二信号电压电平的双极四极值的第三输出信号和反相的第三输出信号。第一输出信号和反相第三输出信号被组合并传输到第一信号线，第二输出信号和反相第一输出信号被组合并传输到第二信号线，第三输出信号和反相第二输出信号被组合并传输到第三信号线。

19. 发明授权

US07489139B2 System and method for checking decoupling of power supply in printed wiring board 失效
标题翻译：检查印刷电路板电源脱扣的系统和方法
公开(公告)号：US07489139B2
公开(公告)日：2009-02-10
申请号：US10557989
申请日：2005-02-14
申请人： Seiji Hamada , Hirotsugu Fusayasu , Shoichi Mimura , Miyoko Irikiin
发明人： Seiji Hamada , Hirotsugu Fusayasu , Shoichi Mimura , Miyoko Irikiin
IPC分类号： G01R31/00 , G01R31/02
CPC分类号： G06F17/5081 , G06F17/5036
摘要： A checking unit includes a power net extractor for extracting a power net with power attribution, which is segmented by a power-decoupling element, with reference to circuit design data of a printed wiring board; a parts number extractor for extracting a parts number of an integrated circuit connected to the extracted power net; a parts headcount calculator for calculating a headcount of the extracted parts; a judging unit for comparing the extracted parts headcount with a predetermined reference value; and a representing unit for representing a name of the power net and the parts number of the integrated circuit as an unprocessed location of power decoupling when the headcount is larger than the reference value, thereby inspecting quickly whether a power supply in use, shared by each of the integrated circuits, is decoupled at higher frequencies by the power-decoupling element.
摘要翻译：检查单元包括：电源网提取器，用于参考印刷电路板的电路设计数据提取具有功率分配元件分段的功率归属的电网; 用于提取连接到所提取的电力网络的集成电路的零件号的零件号提取器; 用于计算提取部分的人数的部件人数计算器; 判断单元，用于将提取的部分人数与预定的参考值进行比较; 以及代表单元，用于在人数大于参考值时将电力网的名称和集成电路的部件号作为电源去耦的未处理位置，从而快速检查每个电力共享的使用中的电源的集成电路通过电源解耦元件在较高频率下解耦。

20. 发明申请

US20080275981A1 CLIENT SERVER SYSTEM AND METHOD FOR EXECUTING AN APPLICATION UTILIZING DISTRIBUTED OBJECTS 有权
标题翻译：客户服务器系统和执行分布式对象应用的方法
公开(公告)号：US20080275981A1
公开(公告)日：2008-11-06
申请号：US12123852
申请日：2008-05-20
申请人： Iwao Inagaki , Seiji Hamada , Masahiro Ohkawa , Naomi Zenge , Kaori Nanba
发明人： Iwao Inagaki , Seiji Hamada , Masahiro Ohkawa , Naomi Zenge , Kaori Nanba
IPC分类号： G06F15/16 , G06F15/173
CPC分类号： G06F9/5027 , G06F9/466 , G06F9/547 , G06F2209/5011 , G06F2209/5013 , G06F2209/5021 , H04L29/12141 , H04L61/1558 , H04L67/28 , H04L67/2833 , H04L67/2838
摘要： A client connected to a communication network performs an access request to an object. An application server performs an application by an actual object according to the client request. An object pool connected to the client and the application server pools a proxy object corresponding to the actual object and holds the actual object management information. The application server notifies the object pool of an event according to the status change of the application. The object pool automatically updates the actual object management information according to the notification of the event from the application server.
摘要翻译：连接到通信网络的客户端对对象执行访问请求。应用服务器根据客户端请求由实际对象执行应用。连接到客户端的对象池和应用服务器池对应于实际对象的代理对象，并保存实际的对象管理信息。应用服务器根据应用的状态变化通知对象池事件。对象池根据来自应用服务器的事件的通知自动更新实际的对象管理信息。

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