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151. 发明授权

US07159228B2 Converter support device with slider 失效
标题翻译：转换器支持设备带滑块
公开(公告)号：US07159228B2
公开(公告)日：2007-01-02
申请号：US10316702
申请日：2002-12-10
申请人： Osamu Mizuno , Yutaka Murakami , Tohru Nakamura
发明人： Osamu Mizuno , Yutaka Murakami , Tohru Nakamura
IPC分类号： G11B21/21 , G11B17/32 , G11B5/127
CPC分类号： G11B11/1058 , G11B5/4826 , G11B5/6082 , G11B11/1055
摘要： A converter that records or reproduces information to or from a recording medium while making a movement relative to the recording medium is mounted on a slider. The slider has at least a pair of openings on a side face thereof, and airflow generated by the movement relative to the recording medium flows in via one of the paired openings, passes in a vicinity of a surface of the converter other than a surface thereof facing the recording medium, and thereafter flows out via the other one of the paired openings. With this, the ability to cool the converter is improved.
摘要翻译：在向记录介质进行移动的同时向记录介质记录或从记录介质再现信息的转换器被安装在滑块上。滑块在其侧面具有至少一对开口，并且通过相对于记录介质的运动产生的气流经由一对开口中的一个开口流过转换器的除了表面之外的表面附近面对记录介质，然后经由成对的开口中的另一个流出。因此，改善了转换器的冷却能力。

152. 发明申请

US20060189279A1 Radio transmitting apparatus and radio transmission method 有权
标题翻译：无线电发射装置和无线电传输方法
公开(公告)号：US20060189279A1
公开(公告)日：2006-08-24
申请号：US10566682
申请日：2004-08-04
申请人： Kiyotaka Kobayashi , Yutaka Murakami , Masayuki Orihashi
发明人： Kiyotaka Kobayashi , Yutaka Murakami , Masayuki Orihashi
IPC分类号： H04B1/02 , H04B7/02
CPC分类号： H04L27/2649 , H04W52/42
摘要： A radio transmitting apparatus that has a plurality of antennas and changes the number of modulated signals transmitted simultaneously according to the propagation environment and so forth. A transmission power changing section 12 of a radio transmitting apparatus of the present invention adjusts the pilot symbol signal level so as to match the data symbol composite signal level according to the number of transmit modulated signals set by a modulated signal number setting section 11. By this means, the operating range of received pilot symbols and the operating range of received data symbols become approximately the same on the receiving side, enabling pilot symbol quantization error to be reduced. As a result, the precision of radio wave propagation environment estimation, time synchronization, and frequency offset estimation using pilot symbols improves, and consequently data reception quality improves.
摘要翻译：具有多个天线的无线发送装置，根据传播环境等改变同时发送的调制信号的数量。本发明的无线发送装置的发送功率变更部12根据由调制信号编号设定部11设定的发送调制信号的数量来调整导频符号信号电平，使其符合数据符号复合信号电平。通过这种方式，接收侧的接收导频符号的工作范围和接收数据符号的工作范围在接收侧变得大致相同，能够降低导频符号量化误差。结果，使用导频符号的无线电波传播环境估计，时间同步和频率偏移估计的精度提高，因此提高了数据接收质量。

153. 发明授权

US06973011B2 Magnetic head cleaning disk for use in magneto-optical recording and reproducing device 失效
标题翻译：用于磁光记录和再现装置的磁头清洁盘
公开(公告)号：US06973011B2
公开(公告)日：2005-12-06
申请号：US10637567
申请日：2003-08-11
申请人： Yutaka Murakami , Osamu Mizuno , Hideki Nakata , Tohru Nakamura
发明人： Yutaka Murakami , Osamu Mizuno , Hideki Nakata , Tohru Nakamura
IPC分类号： G11B5/41 , G11B7/12 , G11B11/105 , G11B19/12 , G11B19/26 , G11B11/00
CPC分类号： G11B7/121 , G11B5/41 , G11B11/10532 , G11B11/10584 , G11B11/10595 , G11B19/12 , G11B19/26
摘要： The present invention provides a cleaning disk and a magneto-optical disk drive apparatus being simple in structure, adaptable to cleaning disks having various specifications, low in power consumption, low in electromagnetic noise, and preventing damage to the magnetic head and the optical head; the cleaning disk comprises a magneto-optical disk having an information layer, and a head-cleaning member, provided on the magneto-optical disk, for cleaning the magnetic head of the magneto-optical disk drive apparatus, wherein information regarding a magnetic head cleaning condition for setting the operation condition of the magneto-optical disk drive apparatus during cleaning of the magnetic head has been recorded in advance on the information layer of the magneto-optical disk. The magneto-optical disk drive apparatus reads the information regarding the magnetic head cleaning condition so as to set the operation condition properly.
摘要翻译：本发明提供一种结构简单的清洁盘和磁光盘驱动装置，适用于具有各种规格的清洗盘，功耗低，电磁噪声低，防止对磁头和光头的损坏; 清洁盘包括具有信息层的磁光盘和设置在磁光盘上的用于清洁磁光盘驱动装置的磁头的头清洁构件，其中关于磁头清洁的信息预先在磁光盘的信息层上记录了用于在磁头清洁期间设置磁光盘驱动装置的操作条件的条件。磁光盘驱动装置读取关于磁头清洁条件的信息，以适当地设定操作条件。

154. 发明授权

US06169755A Laser-diode-pumped solid state laser and an optical system using the same 失效
标题翻译：激光二极管泵浦固体激光器和使用其的光学系统
公开(公告)号：US06169755A
公开(公告)日：2001-01-02
申请号：US09116941
申请日：1998-07-17
申请人： Manabu Mochizuki , Yutaka Murakami
发明人： Manabu Mochizuki , Yutaka Murakami
IPC分类号： H01S310
CPC分类号： H01S3/0627 , H01S3/025 , H01S3/0405 , H01S3/0604 , H01S3/09415 , H01S3/1611 , H01S3/1673 , H01S3/2383 , H01S2301/02
摘要： A laser-diode-pumped solid state laser comprises: a solid laser medium; a laser-diode capable of producing a laser beam for exciting the solid laser medium; a pair of mirrors which forms a resonator for resonating a light excited by the solid laser medium. An interval between the pair of mirrors is determined such that a gain width GW of the solid laser medium and a frequency interval FS (between every two resonator modes) satisfies an equation 0.1≦FS/GW
摘要翻译：激光二极管泵浦固态激光器包括：固体激光介质; 激光二极管，其能够产生用于激发固体激光介质的激光束; 一对反射镜，其形成用于使由固体激光介质激发的光谐振的谐振器。确定一对反射镜之间的间隔，使得固体激光介质的增益宽度GW和频率间隔FS（每两个谐振器模式之间）满足等式0.1 <= FS / GW <1。

155. 发明授权

US5878275A Information processing apparatus which discriminates whether or not input information is stored in memory and controlling the switching from a first control program to a second control program 失效
标题翻译：识别输入信息是否存储在存储器中并控制从第一控制程序切换到第二控制程序的信息处理装置
公开(公告)号：US5878275A
公开(公告)日：1999-03-02
申请号：US280588
申请日：1994-07-26
申请人： Kunio Okada , Yoshiaki Kawamura , Yutaka Murakami , Haruo Fujita
发明人： Kunio Okada , Yoshiaki Kawamura , Yutaka Murakami , Haruo Fujita
IPC分类号： B41J29/38 , B41J5/30 , G06F3/12 , G06K15/00 , G06F13/00
CPC分类号： G06K15/00 , G06Q50/24 , G06K2215/0002 , G06K2215/0008 , G06K2215/0025 , G06K2215/0082
摘要： There is disclosed an information processing apparatus, such as a printer, capable of selectively using plural control programs by utilizing an external memory, such as a program cartridge, containing additional programs. When a switching of control program is requested for example by a switch, the start address of the requested program is indirectly obtained by referring to a fixed address of the memory cartridge containing the requested program.
摘要翻译：公开了一种诸如打印机的信息处理装置，其能够通过利用包含附加程序的诸如程序盒的外部存储器来选择性地使用多个控制程序。当例如通过开关请求控制程序的切换时，通过参考包含所请求的程序的存储器盒的固定地址间接获得所请求程序的起始地址。

156. 发明授权

US5751690A Optical disk having pattern displayed thereon and apparatus for manufacturing same 失效
标题翻译：具有显示图案的图案及其制造装置
公开(公告)号：US5751690A
公开(公告)日：1998-05-12
申请号：US889177
申请日：1997-07-07
申请人： Hiroyuki Ohira , Nobuki Yamaoka , Yutaka Murakami
发明人： Hiroyuki Ohira , Nobuki Yamaoka , Yutaka Murakami
IPC分类号： G11B7/007 , G11B7/24 , G11B7/26 , G06K19/06
CPC分类号： G11B7/24094 , G11B7/24 , G11B7/261
摘要： An optical disk in which a pattern such as a character that can be recognized is displayed in an information recording area by display pits or grooves formed between recording tracks constructed by pit trains indicative of information signals. An apparatus for manufacturing the optical disk in which information and display modulation light beams obtained by modulating a light beam in accordance with pattern signals for information and display, respectively, are separated from each other in the disk radial direction and are simultaneously irradiated to a resist layer formed on a recording surface of a disk.
摘要翻译：其中通过由指示信息信号的凹坑列构成的记录轨道之间形成的显示凹坑或凹槽在信息记录区域中显示诸如可识别的字符的图案的光盘。一种用于制造光盘的装置，其中通过根据用于信息和显示的图案信号调制光束而获得的信息和显示调制光束在盘径向方向上彼此分离并同时照射到抗蚀剂层形成在盘的记录表面上。

157. 发明授权

US5316853A Expand tape 失效
标题翻译：展开胶带
公开(公告)号：US5316853A
公开(公告)日：1994-05-31
申请号：US816398
申请日：1991-12-27
申请人： Kazutaka Shibata , Yutaka Murakami
发明人： Kazutaka Shibata , Yutaka Murakami
IPC分类号： H01L21/301 , H01L21/58 , H01L21/68 , B32B15/08 , B32B15/04
CPC分类号： H01L21/6836 , H01L24/27 , H01L24/29 , H01L24/83 , H01L2221/68327 , H01L2221/68336 , H01L2224/274 , H01L2224/291 , H01L2224/29144 , H01L2224/2919 , H01L2224/2929 , H01L2224/29339 , H01L2224/83101 , H01L2224/83191 , H01L2224/83805 , H01L2224/8385 , H01L2924/01005 , H01L2924/01006 , H01L2924/01032 , H01L2924/01033 , H01L2924/01047 , H01L2924/01067 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/01322 , H01L2924/014 , H01L2924/0665 , H01L2924/07802 , Y10S428/913 , Y10T428/31522 , Y10T428/31529 , Y10T428/31721
摘要： An expand tape used for dicing a semiconductor wafer includes an expandable film, and a preform layer which is provided on the expandable film and is used at die-bonding chips of the diced semiconductor wafer to a frame.
摘要翻译：用于切割半导体晶片的扩展带包括可膨胀膜和设置在可膨胀膜上并用于将切割的半导体晶片的芯片芯片接合到框架的预成型层。

158. 发明授权

US5210738A Optical information recording medium 失效
标题翻译：光信息记录介质
公开(公告)号：US5210738A
公开(公告)日：1993-05-11
申请号：US683914
申请日：1991-04-11
申请人： Hiroki Iwata , Yutaka Murakami
发明人： Hiroki Iwata , Yutaka Murakami
IPC分类号： G11B7/00 , G11B7/004 , G11B7/007 , G11B7/20 , G11B7/24
CPC分类号： G11B7/24082 , Y10S428/913 , Y10S430/146
摘要： An optical information recording medium, such as an optical disk, includes a meandering guide groove being varied in period according to first additional information and in amplitude according to second additional information. The optical information recording medium enables recording a plurality of kinds of information in addition to the first and second additional information in accordance with a multiple recording system.
摘要翻译：诸如光盘的光学信息记录介质包括根据第一附加信息和根据第二附加信息的幅度在周期中变化的曲折引导槽。光信息记录介质可以根据多重记录系统除了第一和第二附加信息之外还能记录多种信息。

159. 发明授权

US09785453B2 Storage medium having stored therein information processing program, information processing apparatus, information processing method, and information processing system 有权
公开(公告)号：US09785453B2
公开(公告)日：2017-10-10
申请号：US13402991
申请日：2012-02-23
申请人： Yutaka Murakami , Akio Terui , Minoru Hatamoto
发明人： Yutaka Murakami , Akio Terui , Minoru Hatamoto
IPC分类号： G06T1/00 , G06F9/445
CPC分类号： G06F9/44547
摘要： A normal mode is a processing mode in which processing based on a first architecture for an information processing method is executed, and a compatible mode is a processing mode in which processing based on a second architecture for another information processing method is executed. In the normal mode, first result data obtained by executing the processing based on the first architecture is inputted to an output section configured to output inputted data to a user. In the compatible mode, second result data obtained by executing the processing based on the second architecture is inputted to the output section, in a manner adapting the second result data to input of the output section.

160. 发明授权

US09214962B2 Encoding method, decoding method 有权
公开(公告)号：US09214962B2
公开(公告)日：2015-12-15
申请号：US13980654
申请日：2012-07-24
申请人： Yutaka Murakami
发明人： Yutaka Murakami
IPC分类号： H03M13/03 , H03M13/23 , H03M13/11 , H03M13/00 , H03M13/09
CPC分类号： H03M13/255 , H03M13/036 , H03M13/09 , H03M13/1111 , H03M13/1154 , H03M13/23 , H03M13/256 , H03M13/616 , H03M13/617 , H03M13/635
摘要： An encoding method generates an encoded sequence by performing encoding of a given coding rate according to a predetermined parity check matrix. The predetermined parity check matrix is a first parity check matrix or a second parity check matrix. The first parity check matrix corresponds to a low-density parity check (LDPC) convolutional code using a plurality of parity check polynomials. The second parity check matrix is generated by performing at least one of row permutation and column permutation with respect to the first parity check matrix. An eth parity check polynomial that satisfies zero, of the LDPC convolutional code, is expressible by using a predetermined mathematical formula.

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