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1. 发明授权

US07507567B2 RNA polymerase mutants with increased thermostability 有权
标题翻译：具有增加的热稳定性的RNA聚合酶突变体
公开(公告)号：US07507567B2
公开(公告)日：2009-03-24
申请号：US10220908
申请日：2001-03-01
申请人： Akio Sugiyama , Yoshiaki Nishiya , Bunsei Kawakami
发明人： Akio Sugiyama , Yoshiaki Nishiya , Bunsei Kawakami
IPC分类号： C12N9/12 , C12N15/11 , C12N1/20 , C12P19/34
CPC分类号： C12N9/1247 , C12Y207/07006
摘要： The present application relates to mutated RNA polymerases from bacteriophages that have increased stability, for example under high temperature conditions. Preferred mutated RNA polymerases according to the invention are mutant RNA polymerases from T7 or SP3 bacteriophages. An especially preferred embodiment of the present invention is a T7 RNA polymerase with a serine to proline amino acid change in the protein at position 633 of the amino acid sequence.
摘要翻译：本申请涉及来自具有增加的稳定性的噬菌体的突变的RNA聚合酶，例如在高温条件下。根据本发明的优选的突变型RNA聚合酶是来自T7或SP3噬菌体的突变型RNA聚合酶。本发明的特别优选的实施方案是具有丝氨酸以在氨基酸序列的633位的蛋白质中脯氨酸变化的T7RNA聚合酶。

2. 发明授权

US06524828B1 Mutant of RNA polymerases with increased stability 有权
标题翻译：增加稳定性的RNA聚合酶突变体
公开(公告)号：US06524828B1
公开(公告)日：2003-02-25
申请号：US09857475
申请日：2001-06-05
申请人： Hans Liao , Bob van Gemen , Akio Sugiyama
发明人： Hans Liao , Bob van Gemen , Akio Sugiyama
IPC分类号： C12P1934
CPC分类号： C12N9/1247 , C12Q1/6865
摘要： The present application relates to mutated RNA polymerases from bacteriophages that have increased stability, for example under high temperature conditions. One example of bacteriophage encoded RNA polymerase is the T7 RNA polymerase. T7 is a bacteriophage capable of infecting E. coli cells. Examples of other E. coli infecting T7-like bacteriophages are T3, øI, øII, W31, H, Y, A1, croC21, C22 and C23. An example of a Salmonella typhimurium infecting bacteriophage is SP6. The present invention is concerned with the RNA polymerases of T7-like bacteriophages that have been mutated. Due to these mutations the RNAP's have an increased stability. Preferred mutated RNA polymerases according to the invention are mutant RNA polymerases from T7 or SP3 bacteriophages. Due to the high homology between these enzymes, mutations in the T7 gene 1 sequence are likely to have the same effect in the corresponding gene sequence of the T3 bacteriophage. An especially preferred embodiment of the present invention is a T7 RNA polymerase with a serine to proline amino acid change in the protein at position 633 of the amino acid sequence. Since there is 80% homology between the T7 RNA polymerase and the T3 RNA polymerase the same effects of the 633 serine→proline mutation in the T7 gene may be expected for a 634 serine→proline amino acid mutation in the T3 RNA polymerase.
摘要翻译：本申请涉及来自具有增加的稳定性的噬菌体的突变的RNA聚合酶，例如在高温条件下。噬菌体编码的RNA聚合酶的一个实例是T7RNA聚合酶。 T7是能够感染大肠杆菌细胞的噬菌体。感染T7样噬菌体的其他大肠杆菌的实例是T3，øI，øII，W31，H，Y，A1，croC21，C22和C23。鼠伤寒沙门氏菌感染噬菌体的一个例子是SP6。本发明涉及已被突变的T7样噬菌体的RNA聚合酶。由于这些突变，RNAP具有增加的稳定性。根据本发明的优选的突变型RNA聚合酶是来自T7或SP3噬菌体的突变型RNA聚合酶。由于这些酶之间的高同源性，T7基因1序列中的突变可能在T3噬菌体的相应基因序列中具有相同的作用。本发明的特别优选的实施方案是具有丝氨酸以在氨基酸序列的633位的蛋白质中脯氨酸变化的T7RNA聚合酶。由于T7 RNA聚合酶和T3 RNA聚合酶之间具有80％的同源性，所以T3 RNA聚合酶中634丝氨酸 - >脯氨酸氨基酸突变可能预期T7基因中633丝氨酸 - >脯氨酸突变的相同作用。

3. 发明申请

US20110148851A1 Clock data recovery circuit, data transfer device for display device, and data transfer method for display device 审中-公开
标题翻译：时钟数据恢复电路，显示装置的数据传送装置，显示装置的数据传送方法
公开(公告)号：US20110148851A1
公开(公告)日：2011-06-23
申请号：US12926959
申请日：2010-12-20
申请人： Akio Sugiyama , Yoshihiko Hori , Takashi Nose
发明人： Akio Sugiyama , Yoshihiko Hori , Takashi Nose
IPC分类号： H04L7/00 , G06F3/038
CPC分类号： G09G5/006 , G09G3/2096 , G09G2320/02 , G09G2320/0247 , G09G2370/10
摘要： A clock data recovery circuit includes a sampling circuit SC that samples input data by 2× over sampling, a frequency detection circuit FD that detects a frequency difference between the input data sampled by the sampling circuit SC and a recovery clock, a phase detection circuit PD that detects a phase difference between the input data sampled by the sampling circuit SC and the recovery clock, a voltage control oscillator circuit VCO that outputs the recovery clock to the sampling circuit SC at least according to the phase difference detected by the phase detection circuit PD, and a frequency detection control circuit FDC that stops an operation of the frequency detection circuit FD while receiving display data as the input data.
摘要翻译：时钟数据恢复电路包括：采样电路SC，其通过2×过采样对输入数据进行采样;频率检测电路FD，其检测由采样电路SC采样的输入数据与恢复时钟之间的频率差;相位检测电路PD 其检测由采样电路SC采样的输入数据与恢复时钟之间的相位差;至少根据由相位检测电路PD检测的相位差将恢复时钟输出到采样电路SC的压控振荡器电路VCO 以及频率检测控制电路FDC，其在接收显示数据作为输入数据的同时停止频率检测电路FD的操作。

4. 发明申请

US20070279950A1 Booster power supply circuit and control method therefor and driver IC 失效
标题翻译：增压电源电路及其控制方法及驱动IC
公开(公告)号：US20070279950A1
公开(公告)日：2007-12-06
申请号：US11806423
申请日：2007-05-31
申请人： Akio Sugiyama , Kiyoshi Miyazaki , Takashi Tahata
发明人： Akio Sugiyama , Kiyoshi Miyazaki , Takashi Tahata
IPC分类号： H02M3/18
CPC分类号： H02M3/07 , H02M2001/0032 , Y02B70/16
摘要： A booster power supply circuit includes a booster boosting an input voltage to output an boosted voltage for applying said boosted voltage to a first smoothing capacitor and a controller controlling a transfer destination and an amount of transfer of a charge in the first smoothing capacitor at a transition from an operation mode to a standby mode.
摘要翻译：升压电源电路包括升压器，用于升压输入电压以输出用于将所述升压电压施加到第一平滑电容器的升压电压，以及控制转换目的地的控制器和转换中的第一平滑电容器中的电荷的传送量从操作模式到待机模式。

5. 发明授权

US06909662B2 Data read circuit in a semiconductor device featuring reduced chip area and increased data transfer rate 有权
标题翻译：半导体器件中的数据读取电路具有减少的芯片面积和增加的数据传输速率
公开(公告)号：US06909662B2
公开(公告)日：2005-06-21
申请号：US10660518
申请日：2003-09-12
申请人： Akio Sugiyama
发明人： Akio Sugiyama
IPC分类号： G11C11/41 , G11C7/12 , G11C8/16 , G11C11/417 , G11C11/419 , G11C8/00
CPC分类号： G11C7/12 , G11C8/16 , G11C11/419
摘要： A read circuit in a semiconductor device includes a circuit for determining whether data that have been read from a plurality of circuit blocks are to be supplied as output to the outside, and a discharging circuit that is inserted in cascade connection in data lines that are shared with a succeeding circuit blocks. If the output data that are to be transferred are at a low level, the discharging circuit is set to a conductive state and the data line that is shared with the succeeding circuit block is discharged, and if at a high level, the shared data line is precharged by a precharging circuit. This control operation is successively repeated as far as the lowest-order circuit block to supply, as output, data of a logic level that corresponds to the output data.
摘要翻译：半导体器件中的读取电路包括用于确定是否将从多个电路块读取的数据作为输出提供给外部的电路和在共享的数据线中以级联连接插入的放电电路有一个后续的电路块。如果要传送的输出数据处于低电平，则放电电路被设置为导通状态，并且与后续电路块共享的数据线被放电，并且如果处于高电平，则共享数据线由预充电电路预充电。连续重复该控制操作，直到最低级电路块作为输出提供对应于输出数据的逻辑电平的数据。

6. 发明授权

US09049092B2 Data transmission system including encoder and a clock recovery system for display device, data transmission method for display device and display device 有权
标题翻译：数据传输系统包括编码器和显示设备的时钟恢复系统，显示设备和显示设备的数据传输方法
公开(公告)号：US09049092B2
公开(公告)日：2015-06-02
申请号：US13431859
申请日：2012-03-27
申请人： Akio Sugiyama , Takashi Nose , Yoshihiko Hori , Hirobumi Furihata
发明人： Akio Sugiyama , Takashi Nose , Yoshihiko Hori , Hirobumi Furihata
IPC分类号： G06F3/038 , H04L25/49 , H04N7/01 , G06F13/00
CPC分类号： G09G3/2018 , G06F13/00 , G09G3/2096 , G09G5/008 , G09G5/18 , G09G2310/027 , G09G2310/08 , G09G2320/064 , G09G2330/06 , G09G2360/127 , G09G2360/16 , G09G2370/00 , H04L25/49 , H04L25/4908 , H04N7/01
摘要： A data transmission system for a display device, which is an mBnB encoding system encoding a signal of m (m is a natural number) bits into a signal of n (n is a natural number and n>m) bits on the basis of a certain translation table to be transmitted thereafter, the system including: an output driver of outputting a gray scale voltage in accordance with the data decoded at a receiver side, in which in the translation table, a bit pattern with a larger data change index from among 2n pieces of bit patterns of the n bits of the data is assigned to a bit pattern with a larger amplitude of the gray scale voltage from among 2m pieces of bit patterns of the m bits of the data.
摘要翻译：一种用于显示装置的数据传输系统，其是将m（m是自然数）信号编码为n（n是自然数和n> m）位的信号的mBnB编码系统，其基于该系统包括：输出驱动器，其根据在接收机侧解码的数据输出灰度级电压，其中在转换表中具有来自其中的更大的数据变化指数的位模式从数据的m位的2m个位模式中，将数据的n位的2n个位模式分配给具有较大幅度的灰度级电压的位模式。

7. 发明授权

US08760577B2 Clock data recovery circuit and display device 有权
标题翻译：时钟数据恢复电路和显示设备
公开(公告)号：US08760577B2
公开(公告)日：2014-06-24
申请号：US12819776
申请日：2010-06-21
申请人： Akio Sugiyama
发明人： Akio Sugiyama
IPC分类号： H03L7/00 , H04L7/00 , H03D3/24
CPC分类号： H04L7/033 , H03L7/0807 , H03L7/093 , H04L7/0083 , H04L7/046
摘要： A clock data recovery circuit has: a receiver circuit configured to receive a serial data including a predetermined pattern and to sample the serial data in synchronization with a clock signal to generate a sampled data; a PLL circuit configured to perform clock data recovery based on the sampled data to generate the clock signal; and a false lock detection circuit configured to detect false lock of the PLL circuit by detecting a false lock pattern included in the sampled data. The false lock pattern is a pattern obtained by the receiver circuit sampling the predetermined pattern when the false lock of the PLL circuit occurs.
摘要翻译：时钟数据恢复电路具有：接收器电路，被配置为接收包括预定模式的串行数据，并与时钟信号同步地对串行数据进行采样以产生采样数据; PLL电路，被配置为基于所述采样数据执行时钟数据恢复以产生所述时钟信号; 以及错误锁定检测电路，被配置为通过检测包括在采样数据中的假锁定模式来检测PLL电路的假锁定。假锁定模式是当PLL电路的假锁发生时由接收器电路对预定模式进行采样而获得的模式。

8. 发明授权

US07986131B2 Booster power supply circuit and control method therefor and driver IC 失效
标题翻译：增压电源电路及其控制方法及驱动IC
公开(公告)号：US07986131B2
公开(公告)日：2011-07-26
申请号：US11806423
申请日：2007-05-31
申请人： Akio Sugiyama , Kiyoshi Miyazaki , Takashi Tahata
发明人： Akio Sugiyama , Kiyoshi Miyazaki , Takashi Tahata
IPC分类号： H02J7/00
CPC分类号： H02M3/07 , H02M2001/0032 , Y02B70/16
摘要： A booster power supply circuit includes a booster boosting an input voltage to output an boosted voltage for applying said boosted voltage to a first smoothing capacitor and a controller controlling a transfer destination and an amount of transfer of a charge in the first smoothing capacitor at a transition from an operation mode to a standby mode.
摘要翻译：升压电源电路包括升压器，用于升压输入电压以输出用于将所述升压电压施加到第一平滑电容器的升压电压，以及控制转换目的地的控制器和转换中的第一平滑电容器中的电荷的传送量从操作模式到待机模式。

9. 发明授权

US5629663A Disconnection mechanism for a dark current fuse 失效
标题翻译：暗电流保险丝的断路机构
公开(公告)号：US5629663A
公开(公告)日：1997-05-13
申请号：US521647
申请日：1995-08-31
申请人： Yoshinobu Seki , Kenichiro Kawaguchi , Gen Oozono , Akio Sugiyama , Ryuetsu Oikawa
发明人： Yoshinobu Seki , Kenichiro Kawaguchi , Gen Oozono , Akio Sugiyama , Ryuetsu Oikawa
IPC分类号： H01H85/22 , H01H85/02 , H01H85/20 , H01H85/24 , H01H85/54 , H01H85/56 , H01H85/58 , H01H85/52 , H01R13/64 , H01R13/68
CPC分类号： H01H85/547 , H01H85/0208 , H01H85/2035 , H01H2085/208
摘要： A disconnection mechanism for a dark current fuse provides a connecting terminal connecting the dark current fuse, a fuse block body receiving the connecting terminal, and a fuse holder slidably engaged with the fuse block body in a direction of connecting the dark current fuse, the fuse holder provides a cutaway opening exposing a head of the dark current fuse being therein, an engaging projection disposed at an opening edge of the cutaway opening for engaging the head, and a supporting wall portion contacting a trunk of the dark current fuse. The disconnection mechanism is not necessary to store the extracted dark current fuse after a dark current fuse circuit is opened, so that there arises no possibility of missing the extracted dark current fuse, the dark current fuse can be extracted by using a puller, and the dark current fuse is surely held and prevented from slipping off.
摘要翻译：用于暗电流保险丝的断开机构提供连接暗电流保险丝的连接端子，接收连接端子的保险丝盒体和与保险丝盒本体在连接暗电流保险丝的方向可滑动地接合的保险丝座，保险丝支架提供露出其中的暗电流保险丝的头部的切口，一个设置在用于接合头部的切口的开口边缘处的接合突起和与暗电流保险丝的躯干接触的支撑壁部分。在暗电流保险丝电路断开之后，断开机构不需要存储所提取的暗电流保险丝，因此不可能丢掉提取的暗电流保险丝，可以通过使用拉出器提取暗电流保险丝，并且确保保持暗电流保险丝并防止其脱落。

10. 发明授权

US5488345A Disconnection mechanism for a dark current fuse 失效
标题翻译：暗电流保险丝的断路机构
公开(公告)号：US5488345A
公开(公告)日：1996-01-30
申请号：US269674
申请日：1994-07-01
申请人： Yoshinobu Seki , Kenichiro Kawaguchi , Gen Oozono , Akio Sugiyama , Ryuetsu Oikawa
发明人： Yoshinobu Seki , Kenichiro Kawaguchi , Gen Oozono , Akio Sugiyama , Ryuetsu Oikawa
IPC分类号： H01H85/22 , H01H85/02 , H01H85/20 , H01H85/24 , H01H85/54 , H01H85/56 , H01H85/58 , H01H85/52 , H01R13/64 , H01R13/68
CPC分类号： H01H85/547 , H01H85/0208 , H01H85/2035 , H01H2085/208
摘要： A disconnection mechanism for a dark current fuse provides a connecting terminal connecting the dark current fuse, a fuse block body receiving the connecting terminal, and a fuse holder slidably engaged with the fuse block body in a direction of connecting the dark current fuse, the fuse holder provides a cutaway opening exposing a head of the dark current fuse being therein, an engaging projection disposed at an opening edge of the cutaway opening for engaging the head, and a supporting wall portion contacting a trunk of the dark current fuse. The disconnection mechanism is not necessary to store the extracted dark current fuse after a dark current fuse circuit is opened, so that there arises no possibility of missing the extracted dark current fuse, the dark current fuse can be extracted by using a puller, and the dark current fuse is surely held and prevented from slipping off.
摘要翻译：用于暗电流保险丝的断开机构提供连接暗电流保险丝的连接端子，接收连接端子的保险丝盒体和与保险丝盒本体在连接暗电流保险丝的方向可滑动地接合的保险丝座，保险丝支架提供露出其中的暗电流保险丝的头部的切口，一个设置在用于接合头部的切口的开口边缘处的接合突起和与暗电流保险丝的躯干接触的支撑壁部分。在暗电流保险丝电路断开之后，断开机构不需要存储所提取的暗电流保险丝，因此不可能丢掉提取的暗电流保险丝，可以通过使用拉出器提取暗电流保险丝，并且确保保持暗电流保险丝并防止其脱落。

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