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1. 发明专利

JP2013116251A Finger shower 审中-公开
标题翻译：手指淋浴
公开(公告)号：JP2013116251A
公开(公告)日：2013-06-13
申请号：JP2011265367
申请日：2011-12-05
申请人： Yusuke Ota , 太田裕介
发明人： OTA YUSUKE
IPC分类号： A61H33/00 , A45D19/02 , A47K7/04
摘要： PROBLEM TO BE SOLVED: To provide a shower device which allows a shampoo with both hands in time of the shampoo and wherein the goodness of the shampoo with bare hands is not lost.SOLUTION: A cylindrical connection body 5 connected to a hose 3 from which hot water is sent is held on the back side of a hand, on the thumb side 11 along the forefinger 9 by a holding means 7. A pipe 19 is branched from the connection body 5, and is disposed through the back side of the hand across five fingers. The pipe 19 is provided with a plurality of nozzles 21, and each nozzle 21 extends toward between adjacent fingers of the five fingers and discharges the hot water to the palm side of the hand. The connection body 5 is provided with a lever 25 controlling the discharge of the hot water.
摘要翻译：要解决的问题：提供一种淋浴装置，其能够在洗发剂的时候使用双手的洗发剂，并且其中用裸手的洗发剂的良好性不会丢失。
解决方案：连接到软管3的圆筒形连接体5通过保持装置7沿着食指9被保持在手的背面，拇指侧11上。管19是从连接体5分支，并且通过五根手指穿过手的背面。管19设置有多个喷嘴21，并且每个喷嘴21朝向五个手指的相邻指状物之间延伸，并将热水排放到手的手掌侧。连接体5设置有控制热水排放的杆25。版权所有（C）2013，JPO＆INPIT

2. 发明授权

US08811824B2 Two way burst mode digital optical cable communication system 有权
标题翻译：双路突发模式数字光缆通信系统
公开(公告)号：US08811824B2
公开(公告)日：2014-08-19
申请号：US13200005
申请日：2011-09-15
申请人： Yusuke Ota , Kenichiro Takeuchi
发明人： Yusuke Ota , Kenichiro Takeuchi
IPC分类号： H04B10/00
CPC分类号： H04B10/2503
摘要： A digital burst mode communication system operates at a fixed wavelength for transmission and reception of burst mode signals using a pair of transceivers and a single optical cable. The stray noise level in the system is significantly reduced by use of angled plate absorbers that receive scattered transmission burst signal from a 45 degree partially reflecting mirror. Isolation of received burst signal from transmitted burst signal is increased to better than 30 dB. The system operates by sending only data bits across the single optical cable without scrambling or encoding preambles, significantly improving the efficiency of high speed communication.
摘要翻译：数字突发模式通信系统以固定波长工作，用于使用一对收发器和单根光缆发送和接收突发模式信号。通过使用从45度部分反射镜接收散射传输脉冲串信号的角度平板吸收器，系统中的杂散噪声水平显着降低。从传输的突发信号中接收的脉冲串信号的隔离度增加到30dB以上。该系统通过在单个光缆上仅发送数据位而不对前同步码进行加扰或编码，从而显着提高了高速通信的效率。

3. 发明授权

US08355634B2 Optical network unit having automatic shutdown 有权
标题翻译：光网络单元具有自动关机功能
公开(公告)号：US08355634B2
公开(公告)日：2013-01-15
申请号：US12583433
申请日：2009-08-20
申请人： Yusuke Ota , Wilhelm C. Fischer
发明人： Yusuke Ota , Wilhelm C. Fischer
IPC分类号： H04J14/00
CPC分类号： H04B10/0793 , H04Q11/0067 , H04Q2011/0081
摘要： An optical network unit useful in a passive optical network has capability for automatic shutdown upon detection of a malfunction, thereby protecting the integrity of upstream data transmitted in the network. The unit detects the generation of upstream light during intervals in which transmission is not authorized. In response, the light source of the unit is deactivated to prevent collisions with upstream data from other optical network units in the network.
摘要翻译：在无源光网络中有用的光网络单元具有在检测到故障时自动关闭的能力，从而保护在网络中传输的上行数据的完整性。该单元在没有授权传输的间隔期间检测上游光的产生。作为响应，单元的光源被去激活以防止与来自网络中的其他光网络单元的上行数据的冲突。

4. 发明授权

US08021932B2 Semiconductor device, and manufacturing method therefor 有权
标题翻译：半导体装置及其制造方法
公开(公告)号：US08021932B2
公开(公告)日：2011-09-20
申请号：US12430277
申请日：2009-04-27
申请人： Yusuke Ota , Michiaki Sugiyama , Toshikazu Ishikawa , Mikako Okada
发明人： Yusuke Ota , Michiaki Sugiyama , Toshikazu Ishikawa , Mikako Okada
IPC分类号： H01L21/00
CPC分类号： H01L23/49838 , H01L21/563 , H01L23/3128 , H01L23/49816 , H01L24/45 , H01L24/48 , H01L24/73 , H01L24/97 , H01L25/03 , H01L25/0657 , H01L25/105 , H01L2224/05001 , H01L2224/05026 , H01L2224/05568 , H01L2224/16225 , H01L2224/32145 , H01L2224/32225 , H01L2224/45015 , H01L2224/45144 , H01L2224/48091 , H01L2224/48095 , H01L2224/48227 , H01L2224/73203 , H01L2224/73204 , H01L2224/73265 , H01L2224/81191 , H01L2224/814 , H01L2224/97 , H01L2225/0651 , H01L2225/06517 , H01L2225/1023 , H01L2225/1058 , H01L2924/00014 , H01L2924/01019 , H01L2924/01057 , H01L2924/01078 , H01L2924/01079 , H01L2924/14 , H01L2924/15311 , H01L2924/15331 , H01L2924/181 , H01L2924/00 , H01L2924/014 , H01L2924/00012 , H01L2224/85 , H01L2224/83 , H01L2224/81 , H01L2224/05599 , H01L2224/05099
摘要： To provide a semiconductor device with improved reliability. The semiconductor device includes a wiring board, a microcomputer chip flip-chip bonded over the wiring board via gold bumps, a first memory chip laminated over the microcomputer chip, wires for coupling the first memory chip to the wiring board, an underfill material with which a flip-chip coupling portion of the microcomputer chip is filled, and a sealing member for sealing the microcomputer chip and the first memory chip with resin. Further, the corner of a second opening portion of a solder resist film of the wiring board corresponding to the corner of the chip on the air vent side in charging the underfill material is made close to the microcomputer chip, which can improve the wettability and spread of the underfill material at the second opening portion, thus reducing the exposure of leads to the second opening portion, thereby improving the reliability of the semiconductor device.
摘要翻译：提供具有改善的可靠性的半导体器件。半导体器件包括布线板，通过金凸块接合在布线板上的微计算机芯片倒装芯片，叠置在微计算机芯片上的第一存储芯片，用于将第一存储器芯片耦合到布线板的导线，用于将第一存储器芯片耦合到布线板的底部填充材料，填充微型计算机芯片的倒装芯片连接部分，以及用树脂密封微型计算机芯片和第一存储器芯片的密封构件。此外，在对底部填充材料充电时，对应于排气侧的芯片的角部的布线板的阻焊膜的第二开口部分的角部靠近微型计算机芯片，这可以提高润湿性和扩展的第二开口部分的底部填充材料，从而减少了引线到第二开口部分的暴露，从而提高了半导体器件的可靠性。

5. 发明授权

US07929654B2 Data sampling circuit and method for clock and data recovery 有权
标题翻译：数据采样电路及时钟和数据恢复方法
公开(公告)号：US07929654B2
公开(公告)日：2011-04-19
申请号：US11897404
申请日：2007-08-30
申请人： Wilhelm C. Fischer , David A. Inglis , Yusuke Ota
发明人： Wilhelm C. Fischer , David A. Inglis , Yusuke Ota
IPC分类号： H04L7/00 , H04L27/22 , H04L7/02
CPC分类号： H04L7/08 , H04L7/046
摘要： A clock and data recovery circuit and method are used in a digital data communications system. The circuit and method are effectively employed for high speed, burst-mode transmission and allow rapid recovery of the clock and data signals without the need for an extended header, and notwithstanding the presence of substantial timing jitter. The method adaptively selects from among three delay times for the extraction of data by identifying a frequently recurring incoming pattern in the incoming data. The delay time is selected in a manner that insures that the same pattern is present in the reconstructed, resynchronized output data.
摘要翻译：在数字数据通信系统中使用时钟和数据恢复电路和方法。电路和方法有效地用于高速，突发模式传输，并且允许时钟和数据信号的快速恢复，而不需要扩展报头，并且尽管存在实质的定时抖动。该方法通过识别输入数据中频繁重复的输入模式，从三个延迟时间中自适应地选择数据提取。延迟时间以确保在重建的再同步输出数据中存在相同模式的方式来选择延迟时间。

6. 发明申请

US20100052608A1 ELECTRONIC APPARATUS 审中-公开
标题翻译：电子设备
公开(公告)号：US20100052608A1
公开(公告)日：2010-03-04
申请号：US12546929
申请日：2009-08-25
申请人： Yusuke Ota , Toshio Iwai , Yoshiharu Takemori
发明人： Yusuke Ota , Toshio Iwai , Yoshiharu Takemori
IPC分类号： H02J7/00
CPC分类号： H02J7/0068
摘要： During charging of a battery, the start-up of the main body of an apparatus due to the switching on of a controller leads to increased consumption of power and also leads to heating of the battery, and therefore it is not possible to pass a sufficient charging current. A main microcomputer 5 serving as a main control apparatus, a charging IC 2 that performs charging of a battery 6, and a charging microcomputer 3 are provided. The charging microcomputer 3 monitors the operation of the main microcomputer 5, and the charging microcomputer 3 prohibits the charging operation by the charging IC 2 if the main microcomputer 5 is operating, and permits the charging operation by the charging IC 2 if the main microcomputer 5 is not operating.
摘要翻译：在电池充电期间，由于控制器的接通导致设备的主体启动导致功率消耗增加并且还导致电池的加热，因此不可能通过足够的充电电流。提供用作主控制装置的主微型计算机5，执行电池6的充电的充电IC2和充电微型计算机3。充电微型计算机3监视主微型计算机5的操作，如果主微型计算机5正在操作，充电微计算机3禁止充电IC2的充电操作，并且如果主微型计算机5允许充电IC 2的充电操作不运行

7. 发明申请

US20070260948A1 Driver IC and inspection method for driver IC and output device 审中-公开
公开(公告)号：US20070260948A1
公开(公告)日：2007-11-08
申请号：US11825099
申请日：2007-07-03
申请人： Yusuke Ota
发明人： Yusuke Ota
IPC分类号： G01R31/28
CPC分类号： G01R31/31715
摘要： A driver IC including: a plurality of output pads; and a plurality of signal switch circuits, each of the signal circuits being provided on one of signal paths respectively connected to the output pads, wherein each of the signal switch circuits switches between a first state (or a use state) in which a signal from an upstream side of the signal path is allowed to pass through the signal switch circuit and a second state (or an inspection state) in which a level pattern of signals from the output pads is fixed to an inspection level pattern, according to a control signal.

8. 发明授权

US07062171B2 Multi-wavelength, bi-directional optical multiplexer 有权
标题翻译：多波长双向光复用器
公开(公告)号：US07062171B2
公开(公告)日：2006-06-13
申请号：US10885568
申请日：2004-07-06
申请人： Yusuke Ota , Jian-Guang Chen
发明人： Yusuke Ota , Jian-Guang Chen
IPC分类号： H04J14/00
CPC分类号： G02B6/4246 , H04J14/0226 , H04J14/0232 , H04J14/0247 , H04J14/0252 , H04J14/0282
摘要： An optical network unit is associated with a multi-wavelength optical fiber communications system carrying low-power digital signals bidirectionally transmitted at a first and a second wavelength and a high-power analog video signal transmitted at a third wavelength. The unit comprises a housing having a connection for the optical fiber; and an optical filter, first and second optical units, and a beam splitter mounted in the housing. The optical filter is interposed between the fiber termination and the second optical unit, and is adapted to block light of the third wavelength but bidirectionally transmit light of the first and second wavelengths. The system is readily implemented, and any combination of the data and video services may be selected. A high level of skill is not required for changing the combination of services procured.
摘要翻译：光网络单元与携带以第一和第二波长双向传输的低功率数字信号和以第三波长发送的大功率模拟视频信号的多波长光纤通信系统相关联。该单元包括具有用于光纤的连接的壳体; 以及滤光器，第一和第二光学单元以及安装在壳体中的分束器。光滤波器插在光纤终端和第二光学单元之间，并且适于阻挡第三波长的光，但双向地透射第一和第二波长的光。系统容易实现，并且可以选择数据和视频服务的任何组合。改变所采购服务的组合不需要高水平的技能。

9. 发明授权

US6018538A High speed non-biased semiconductor laser dione driver for high speed digital communication 失效
标题翻译：高速无偏置半导体激光二极管驱动器，用于高速数字通讯
公开(公告)号：US6018538A
公开(公告)日：2000-01-25
申请号：US877910
申请日：1997-06-18
申请人： Yusuke Ota
发明人： Yusuke Ota
IPC分类号： H04B10/04 , H01S5/00 , H01S5/042 , H03K17/041 , H04B10/06 , H04B10/14 , H04B10/26 , H04B10/28 , H01S3/00
CPC分类号： H03K17/04106 , H01S5/042
摘要： The length of the tail which results in an optical output from a laser diode after the laser diode is no longer being driven is reduced or eliminated by a laser diode driver with a tail eliminator. More specifically, the laser diode driver includes an energy drainage path that is activated when packet communication is over. In one embodiment of invention, the terminals of the laser diode are short-circuited to provide the energy drainage path. In another embodiment of the invention, the laser diode is reverse biased, so that charges stored in the laser diode are combined with charges which are provided thereto. Advantageously, the tail emission is substantially eliminated.
摘要翻译：在激光二极管不再被驱动之后导致来自激光二极管的光输出的尾部的长度被具有尾部消除器的激光二极管驱动器减少或消除。更具体地，激光二极管驱动器包括在分组通信结束时被激活的能量排出路径。在本发明的一个实施例中，激光二极管的端子短路以提供能量排出路径。在本发明的另一个实施例中，激光二极管被反向偏置，使得存储在激光二极管中的电荷与提供给其的电荷组合。有利地，基本上消除了尾部发射。

10. 发明授权

US5875050A Burst mode digital optical receiver 失效
公开(公告)号：US5875050A
公开(公告)日：1999-02-23
申请号：US818056
申请日：1997-03-14
申请人： Yusuke Ota
发明人： Yusuke Ota
IPC分类号： H04B10/04 , H04B10/06 , H04B10/14 , H04B10/158 , H04B10/26 , H04B10/28 , H04L25/03
CPC分类号： H04B10/695 , H04B10/6931
摘要： A DC coupled burst mode optical receiver circuit having improved sensitivity and improved dynamic range. The output of the receiver's photodiode is single endedly amplified by a main preamplifier and the main preamplifier's output is then converted, using an operational amplifier, e.g., with a gain of 1, to a differential signal which swings symmetrically around a threshold level. More specifically, the output of the main preamplifier is connected to one input of the operational amplifier. The output of a tracking preamplifier, which is identical to the main preamplifier, is coupled to the other input of the operational amplifier. The output of the tracking preamplifier is used to match the DC voltage of the main preamplifier, e.g., by being noise-free and by tracking changes in supply voltage, temperature, and the like. It is used to set the DC reference voltage for the standard operational amplifier functions. Between one output of the operational amplifier and the opposite sign input thereof is connected an automatic threshold controller (ATC). The ATC insures that the threshold level for determining the value of the logic value of the received signal is at the middle of the signal supplied from the main preamplifier. Preferably, the main preamplifier, the tracking preamplifier, the operational amplifier and the ATC are manufactured on a single integrated circuit. Optionally, a transimpedance resistor of both the main preamplifier and the tracking preamplifier are clamped to a predetermined maximum level, e.g., using a high-speed Schottkey diode, to enhance the dynamic range of the receiver.

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