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1. 发明授权

US06554490B1 Electronic apparatus having communication function using detachable communication cable, capable of reducing power consumption and stable operation 失效
标题翻译：具有使用可拆卸通信电缆的通信功能的电子设备，能够降低功耗并且稳定运行
公开(公告)号：US06554490B1
公开(公告)日：2003-04-29
申请号：US09580478
申请日：2000-05-26
申请人： Kazuyuki Sumi , Hirohisa Wakai , Takashi Nishimura , Yuji Ichikawa , Masafumi Takahashi , Daisuke Nakano , Toru Ueda , Kazuhito Nagura
发明人： Kazuyuki Sumi , Hirohisa Wakai , Takashi Nishimura , Yuji Ichikawa , Masafumi Takahashi , Daisuke Nakano , Toru Ueda , Kazuhito Nagura
IPC分类号： G02B636
CPC分类号： G02B6/4292 , G02B6/3895 , H01R24/58 , H01R2107/00
摘要： An electronic apparatus comprising a detecting unit, a communications unit, and a power control circuit. The power control circuit supplies power to a communication circuit unit based upon a result of detection of the detecting unit.
摘要翻译：一种电子设备，包括检测单元，通信单元和电源控制电路。功率控制电路基于检测单元的检测结果向通信电路单元供电。

2. 发明授权

US06980616B1 Transmission method and device 失效
标题翻译：传输方式和装置
公开(公告)号：US06980616B1
公开(公告)日：2005-12-27
申请号：US09889155
申请日：2000-01-17
申请人： Daisuke Nakano , Takashi Nishimura , Yuji Ichikawa , Masafumi Takahashi , Kazuyuki Sumi , Toru Ueda
发明人： Daisuke Nakano , Takashi Nishimura , Yuji Ichikawa , Masafumi Takahashi , Kazuyuki Sumi , Toru Ueda
IPC分类号： H04B7/212 , H04L1/00 , H04L7/02 , H04L7/04 , H04L7/06
CPC分类号： H04L7/0066 , H04J3/0685 , H04L1/0025 , H04L7/04
摘要： A transmission method uses multiple kinds of control codes to be exchanged on a serial transmission path between a sender side and a receiver side, and each of the multiple kinds of control codes has bits smaller in number than a predetermined fixed length. The transmission method includes the steps of inspecting the received bit string in groups of bits of the number of the control code, and thereby determining whether one of the multiple kinds of control codes is present in the serial signal received on the serial transmission path or not, selecting the control code to be sent based on a result of the determination in the determining step, sending, onto the serial transmission path, a bit string containing at least the control code to be sent based on the result of the determination in the determining step, and receiving the data code by inspecting the received bit string in groups of bits of the fixed length in response to the detection of the control code indicating the start of transmission of the data from the opposite side in the determining step.
摘要翻译：传输方法使用多种控制码在发送机侧和接收机侧之间的串行传输路径上进行交换，并且多种控制码中的每一种的数目比预定的固定长度小。发送方法包括以下步骤：以控制码数目的比特组检查接收到的比特串，从而确定在串行传输路径上接收的串行信号中是否存在多种控制码中的一种控制码基于所述确定步骤中的确定结果来选择要发送的控制代码，基于所述确定中的确定结果，将至少包含要发送的控制代码的比特串发送到所述串行传输路径上响应于在确定步骤中检测到指示来自相反侧的数据的传输的控制码的检测，通过检查固定长度的比特组的接收的比特串来接收数据代码。

3. 发明授权

US06804205B1 Method and apparatus for transmitting packet for synchronization using half duplex transmission medium 失效
标题翻译：使用半双工传输介质发送用于同步的分组的方法和装置
公开(公告)号：US06804205B1
公开(公告)日：2004-10-12
申请号：US09578690
申请日：2000-05-26
申请人： Takashi Nishimura , Yuji Ichikawa , Daisuke Nakano , Kazuyuki Sumi , Toru Ueda
发明人： Takashi Nishimura , Yuji Ichikawa , Daisuke Nakano , Kazuyuki Sumi , Toru Ueda
IPC分类号： H04L516
CPC分类号： H04J3/0632 , H04J3/0638 , H04L5/16
摘要： A method of half duplex transmission of a packetized digital data includes the steps of inputting a new packet to be transmitted to a first-in-first-out storage, determining whether the new packet contains time information related to synchronization with other electronic device, responsive to the determination that the new packet contains time information, updating a local timer of the electronic device with a prescribed value, continuously incrementing the local timer, responsive to a timing enabling transmission of the new packet by the transmitting/receiving unit of the electronic device, reading the new packet from the first-in-first-out storage, determining whether the new packet contains time information or not, changing the time information by using a value of the local timer to prevent mismatch in synchronization with other electronic device, and outputting to the bus through the transmitting/receiving unit.
摘要翻译：打包数字数据的半双工传输的方法包括以下步骤：将要发送的新分组输入到先进先出存储，确定新分组是否包含与其他电子设备同步相关的时间信息，响应为了确定新分组包含时间信息，以规定值更新电子设备的本地定时器，响应于能够由电子设备的发送/接收单元传输新分组的定时，连续递增本地定时器从先入先出存储读取新分组，确定新分组是否包含时间信息，通过使用本地定时器的值来改变时间信息，以防止与其他电子设备同步的失配，以及通过发送/接收单元向总线输出。

4. 发明授权

US06169746A Signal transmission system for high speed serial bus 失效
标题翻译：高速串行总线信号传输系统
公开(公告)号：US06169746A
公开(公告)日：2001-01-02
申请号：US09174400
申请日：1998-10-14
申请人： Toru Ueda , Kazuyuki Sumi , Takashi Nishimura , Hirohisa Wakai
发明人： Toru Ueda , Kazuyuki Sumi , Takashi Nishimura , Hirohisa Wakai
IPC分类号： H04J316
CPC分类号： H04L12/40117 , H04L5/1461
摘要： Between two nodes, data in the form of two different signals are transmitted bidirectionally, in accordance with IEEE1394 through one optical fiber cable. At the time of data transmission, data of two different signals is converted to data of one type of signal at one node, and transmitted to the optical fiber cable, and at the other node, the data received from the optical fiber cable is converted to the original data of two different signals, and transmitted to a subsequent processing circuit in accordance with IEEE1394. At this time, in a transmission sequence for requesting and granting priority of transmission over the optical fiber cable between both nodes, the priority of transmission is granted alternately to both nodes.
摘要翻译：在两个节点之间，按照IEEE1394通过一条光纤电缆双向传输两种不同信号形式的数据。在数据传输时，两个不同信号的数据在一个节点被转换成一种类型的信号的数据，并传输到光纤电缆，另一个节点将从光纤电缆接收的数据转换为两个不同信号的原始数据，并根据IEEE1394传输到后续处理电路。此时，在用于请求和授予在两个节点之间的光纤电缆的传输优先级的传输序列中，传输的优先级被交替地授予两个节点。

5. 发明授权

US07394771B2 Apparatus and method for data communication including establishing communication using tone signal 有权
标题翻译：用于数据通信的装置和方法，包括使用音调信号建立通信
公开(公告)号：US07394771B2
公开(公告)日：2008-07-01
申请号：US10271585
申请日：2002-10-17
申请人： Daisuke Nakano , Kazuyuki Sumi , Takashi Nishimura , Yuji Ichikawa , Fumihiro Fukae
发明人： Daisuke Nakano , Kazuyuki Sumi , Takashi Nishimura , Yuji Ichikawa , Fumihiro Fukae
IPC分类号： H04L12/28 , H04B10/24
CPC分类号： H04B10/2503 , H04B10/0771 , H04B2210/075
摘要： In optical two-way communication using a single optical fiber, part of the light transmitted from an apparatus is received as stray light by the apparatus itself. This occasionally hampers accurate detection of disconnection from the partner apparatus and of the start of data communication by the partner apparatus after the establishment of connection. To overcome this, the timing with which an apparatus transmits a tone signal after the establishment of connection is compared with the timing with which the apparatus receives a tone signal from the partner apparatus, and the two apparatuses use different sets of data transmission properties (for example, different wavelengths) to accurately detect disconnection. Moreover, based on the properties of the received light and the characteristics of the receiving amplifier, repetition of the same code for longer than a predetermined period is detected to accurately detect disconnection. Furthermore, in response to a request for data communication after the establishment of connection, a tone signal having a different pattern from that used to establish connection is used to accurately detect the start of data communication.
摘要翻译：在使用单个光纤的光学双向通信中，从设备发射的光的一部分被设备本身作为杂散光接收。偶尔会妨碍对方设备断开连接的准确检测，以及对方设备建立连接后的数据通信开始。为了克服这个原因，将在连接建立之后将设备发送音调信号的定时与设备从对方设备接收到音调信号的定时进行比较，并且两个设备使用不同的数据传输属性集（对于例如，不同的波长）以精确地检测断开连接。此外，基于接收光的特性和接收放大器的特性，检测出长于预定周期的相同代码的重复以精确地检测断开。此外，响应于在建立连接之后的数据通信请求，使用具有与用于建立连接的模式不同的模式的音调信号来精确地检测数据通信的开始。

6. 发明授权

US5119092A Apparatus for encoding, decoding, and storing waveforms 失效
标题翻译：用于编码，解码和存储波形的装置
公开(公告)号：US5119092A
公开(公告)日：1992-06-02
申请号：US438869
申请日：1989-11-20
申请人： Kazuyuki Sumi , Atsunori Kitoh
发明人： Kazuyuki Sumi , Atsunori Kitoh
IPC分类号： G10L19/08 , H03M7/00 , H03M7/30
CPC分类号： G10L19/08 , H03M7/3053
摘要： A waveform encoding and decoding apparatus is disclosed which comprises a memory, a coding device, a packing unit, and a storage device. The coding device encodes an analog waveform into digital coded data having digital coded data words each having a predetermined length. The packing device "packs" groups of more than one of the coded data words into packed data words each having a predetermined length. The storage device stores the packed data words into respective segments located in the memory. The segments which are located in the memory each have a bit length equal to the predetermined length of the packed data words. A data transfer device may also be provided for transferring and rearranging data between segments located in the memory.
摘要翻译：公开了一种包括存储器，编码装置，打包单元和存储装置的波形编码和解码装置。编码装置将模拟波形编码为具有每个具有预定长度的数字编码数据字的数字编码数据。打包装置将多个编码数据字中的多个组“分组”成具有预定长度的压缩数据字。存储装置将打包数据字存储到位于存储器中的各个段中。位于存储器中的段各自具有等于打包数据字的预定长度的位长度。还可以提供数据传送装置，用于在位于存储器中的片段之间传送和重排数据。

7. 发明授权

US08547130B2 Method and device for detecting foreign particle in liquid crystal display panel 有权
标题翻译：用于检测液晶显示面板中异物的方法和装置
公开(公告)号：US08547130B2
公开(公告)日：2013-10-01
申请号：US12934494
申请日：2009-02-26
申请人： Kazuyuki Sumi , Manabu Hashimoto , Masashi Inoue , Yoshihiro Nishimura
发明人： Kazuyuki Sumi , Manabu Hashimoto , Masashi Inoue , Yoshihiro Nishimura
IPC分类号： G01R31/26
CPC分类号： G02F1/136259 , G02F1/1303 , G02F2001/133311 , G02F2001/136254 , G02F2203/69
摘要： A method for detecting a foreign particle trapped between substrates of a liquid crystal display panel, by which a potential short caused by the particle can be made into a short with reliability, and thus it is possible to make a display defect manifest itself that is caused by the particle. The method is for detecting the presence of a foreign particle trapped between flexible substrates (21, 26) of a liquid crystal display panel (20), between the substrates liquid crystals filled, and the method includes making the panel pass between supporting rollers (3) arranged to support one surface of the panel, and a pressing roller (4) disposed at a position opposed to a space between the supporting units and arranged to press the other surface of the panel, bending the panel, and displacing the substrates with respect to each other in their surface directions.
摘要翻译：用于检测捕获在液晶显示面板的基板之间的异物的方法，由此可以使得由颗粒引起的电位短可靠地缩短，从而可以使得显示缺陷自身出现，由粒子。该方法用于检测在液晶显示面板（20）的柔性基板（21,26）之间，填充的液晶之间被捕获的异物的存在，并且该方法包括使面板在支撑辊（3）），其设置成支撑所述面板的一个表面;以及加压辊（4），所述加压辊（4）设置在与所述支撑单元之间的空间相对的位置处并且被布置成挤压所述面板的另一个表面，弯曲所述面板，并且相对于在其表面方向上彼此相对。

8. 发明申请

US20110025363A1 METHOD AND DEVICE FOR DETECTING FOREIGN PARTICLE IN LIQUID CRYSTAL DISPLAY PANEL 有权
标题翻译：用于检测液晶显示面板中的外来颗粒的方法和装置
公开(公告)号：US20110025363A1
公开(公告)日：2011-02-03
申请号：US12934494
申请日：2009-02-26
申请人： Kazuyuki Sumi , Manabu Hashimoto , Masashi Inoue , Yoshihiro Nishimura
发明人： Kazuyuki Sumi , Manabu Hashimoto , Masashi Inoue , Yoshihiro Nishimura
IPC分类号： G01R31/26
CPC分类号： G02F1/136259 , G02F1/1303 , G02F2001/133311 , G02F2001/136254 , G02F2203/69
摘要： A method for detecting a foreign particle trapped between substrates of a liquid crystal display panel, by which a potential short caused by the particle can be made into a short with reliability, and thus it is possible to make a display defect manifest itself that is caused by the particle. The method is for detecting the presence of a foreign particle trapped between flexible substrates (21, 26) of a liquid crystal display panel (20), between the substrates liquid crystals filled, and the method includes making the panel pass between supporting rollers (3) arranged to support one surface of the panel, and a pressing roller (4) disposed at a position opposed to a space between the supporting units and arranged to press the other surface of the panel, bending the panel, and displacing the substrates with respect to each other in their surface directions.
摘要翻译：用于检测捕获在液晶显示面板的基板之间的异物的方法，由此可以使得由颗粒引起的电位短可靠地缩短，从而可以使得显示缺陷自身出现，由粒子。该方法用于检测在液晶显示面板（20）的柔性基板（21,26）之间，填充的液晶之间被捕获的异物的存在，并且该方法包括使面板在支撑辊（3）），其设置成支撑所述面板的一个表面;以及加压辊（4），所述加压辊（4）设置在与所述支撑单元之间的空间相对的位置处并且被布置成挤压所述面板的另一个表面，弯曲所述面板，并且相对于在其表面方向上彼此相对。

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