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71. 发明申请

US20050219310A1 Head cartridge and liquid ejection apparatus 失效
标题翻译：头盒和液体喷射装置
公开(公告)号：US20050219310A1
公开(公告)日：2005-10-06
申请号：US11069376
申请日：2005-03-01
申请人： Atsushi Nakamura , Shota Nishi , Masato Nakamura , Toshio Fukuda , Yuji Yakura , Shigeyoshi Hirashima , Shinichi Horii
发明人： Atsushi Nakamura , Shota Nishi , Masato Nakamura , Toshio Fukuda , Yuji Yakura , Shigeyoshi Hirashima , Shinichi Horii
IPC分类号： B41J2/01 , B41J2/135 , B41J2/165 , B41J2/175
CPC分类号： B41J2/16535
摘要： A head cartridge and a liquid ejection apparatus are provided in which cleaning performance of cleaning means is improved using a liquid absorbing force of a wiping member produced along with restoration of temporarily increased elastic displacement of the wiping member. An elastic displacement h (height of a projection) of a cleaning roller temporarily produced by the projection arranged at a position in the foreground of ink ejection nozzles in the cleaning direction of a nozzle surface is established to satisfy the following condition: h>(Vu/Vr)(L+n/2−φ/2), where the restoring speed of the elastic deformation of the cleaning roller is denoted as Vu; the moving speed of the cleaning roller is denoted as Vr; the movement distance of the cleaning roller from a restoring initiation point of the elastic deformation to the center of the liquid ejection nozzles is L; the contact width between the cleaning roller and the nozzle surface is n; and the diameter of the ink ejection nozzle is φ.
摘要翻译：提供一种头盒和液体喷射装置，其中使用擦拭构件的液体吸收力改善清洁装置的清洁性能，同时恢复擦拭构件的暂时增加的弹性位移。建立由喷嘴临时产生的喷墨头的清洁方向上位于喷墨头前景位置处的突起的弹性位移h（突起的高度），以满足以下条件： line-formula description =“In-line Formulas”end =“lead”？> h>（Vu / Vr）（L + n / 2-phi / 2），<？in-line-formula description = 公式“end =”tail“？>其中清洁辊的弹性变形的恢复速度表示为Vu; 清洁辊的移动速度表示为Vr; 清洁辊从弹性变形的恢复起始点到液体喷射喷嘴的中心的移动距离为L; 清洁辊和喷嘴表面之间的接触宽度为n; 并且喷墨嘴的直径为phi。

72. 发明授权

US06952384B1 Optical disk apparatus and method for setting control parameters 失效
标题翻译：光盘装置及设定控制参数的方法
公开(公告)号：US06952384B1
公开(公告)日：2005-10-04
申请号：US09089901
申请日：1998-06-03
申请人： Mamoru Shoji , Atsushi Nakamura , Takashi Ishida , Shunji Ohara
发明人： Mamoru Shoji , Atsushi Nakamura , Takashi Ishida , Shunji Ohara
IPC分类号： G11B7/007 , G11B7/09 , G11B7/095 , G11B7/125 , G11B20/10 , G11B20/18
CPC分类号： G11B7/126 , G11B7/00718 , G11B7/0945 , G11B7/0956 , G11B20/10009 , G11B20/1816
摘要： An optical disk apparatus performing either one of recording and reproduction of an optical disk in which groove-shaped groove tracks and land tracks present between the groove tracks are alternately connected to each other in a spiral shape, includes: a recording and reproduction unit for recording a signal in at least one continuous groove track and at least one continuous land track, and then reproducing the signal from the groove track and the land track; a detector for detecting a quality of the signal recorded and reproduced by the recording and reproduction unit; a control parameter setting unit for setting a control parameter related to at least one of the recording and the reproduction of the optical disk; and a controller for changing the control parameter set by the control parameter setting unit, repeating the recording and reproduction performed by the recording and reproduction unit and detection performed by the detector every time the control parameter is changed, and determining the control parameter based on the quality of the signal detected by the detector.
摘要翻译：执行光盘的记录和再现的光盘装置，其中存在于凹槽轨道之间的槽形凹槽轨道和纹脊轨迹彼此交替地以螺旋形状彼此连接，包括：用于记录的记录和再现单元在至少一个连续凹槽轨道和至少一个连续的平台轨道中的信号，然后从凹槽轨道和陆地轨迹再现信号; 用于检测由记录和再现单元记录和再现的信号的质量的检测器; 控制参数设置单元，用于设置与光盘的记录和再现中的至少一个有关的控制参数; 以及控制器，用于改变由控制参数设置单元设置的控制参数，重复由记录和再现单元执行的记录和再现以及每次控制参数改变时由检测器执行的检测，以及基于由检测器检测到的信号的质量。

73. 发明申请

US20050213244A1 Magnetic head for perpendicular recording and magnetic disk storage apparatus mounting the head 失效
公开(公告)号：US20050213244A1
公开(公告)日：2005-09-29
申请号：US11134350
申请日：2005-05-23
申请人： Masafumi Mochizuki , Atsushi Nakamura , Yoji Maruyama
发明人： Masafumi Mochizuki , Atsushi Nakamura , Yoji Maruyama
IPC分类号： G11B5/667 , G11B5/00 , G11B5/127 , G11B5/147 , G11B5/17 , G11B5/265 , G11B5/31 , G11B5/33 , G11B5/39
CPC分类号： B82Y25/00 , B82Y10/00 , G11B5/1278 , G11B5/17 , G11B5/2652 , G11B5/313 , G11B5/332 , G11B5/3903 , G11B5/3909 , G11B5/3967 , G11B2005/001 , G11B2005/0013 , G11B2005/0016 , G11B2005/0029 , G11B2005/3996
摘要： A magnetic head is composed to diminish disordered writing bits of a recording layer or reading noise caused by a magnetic field generated from an under layer without decreasing a writing magnetic field strength of the magnetic head. The magnetic head includes a write head provided with a main pole and one or more auxiliary poles, a read head provided with a read element, and coils located on both sides of the main pole in a manner to sandwich the main pole. The coil located on one side generates the asymmetrical magneto-motive force for magnetizing the main pole to that generated by the coil located on the other side.

74. 发明申请

US20050185558A1 Recording medium, recording apparatus and recording method 审中-公开
公开(公告)号：US20050185558A1
公开(公告)日：2005-08-25
申请号：US11108866
申请日：2005-04-19
申请人： Mamoru Shoji , Takashi Ishida , Atsushi Nakamura , Junichi Minamino
发明人： Mamoru Shoji , Takashi Ishida , Atsushi Nakamura , Junichi Minamino
IPC分类号： G11B7/0045 , G11B5/09 , G11B7/00 , G11B7/0037 , G11B7/005 , G11B7/006 , G11B7/007 , G11B7/013 , G11B7/125 , G11B7/24 , G11B7/26 , G11B19/12 , G11B20/10 , G11B20/12
CPC分类号： G11B7/00456 , G11B7/0045 , G11B7/00454 , G11B7/006 , G11B7/0062 , G11B7/007 , G11B7/00736 , G11B7/126 , G11B7/24085 , G11B7/261 , G11B20/10194 , G11B20/10212 , G11B20/1217
摘要： Optimum movement of first and last signal pulses based on the data pattern is determined before data recording to record marks in the correct position. A specific pattern signal is read from a disc track and digitized with an appropriate slice level by the digitizing circuit (115). A pulse position offset measuring circuit (120) then measures specific edge intervals in the resulting digital signal. Movement of the first and last pulse by the pulse moving circuit (110) is then set so that the offset between the measured edge interval and a predetermined standard edge interval is ideally zero.

75. 发明申请

US20050185335A1 Magnetic heads for perpendicular recording and magnetic recording disk apparatus using the same 失效
标题翻译：用于垂直记录的磁头和使用该磁头的磁记录盘装置
公开(公告)号：US20050185335A1
公开(公告)日：2005-08-25
申请号：US11116301
申请日：2005-04-28
申请人： Atsushi Nakamura , Masafumi Mochizuki , Tomohiro Okada , Kimitoshi Etoh , Isao Nunokawa , Yoshiaki Kawato
发明人： Atsushi Nakamura , Masafumi Mochizuki , Tomohiro Okada , Kimitoshi Etoh , Isao Nunokawa , Yoshiaki Kawato
IPC分类号： G11B5/31 , G11B5/02 , G11B5/127 , G11B5/187
CPC分类号： G11B5/1871 , G11B5/127 , G11B5/1278 , G11B5/187 , G11B5/3146
摘要： A magnetic head includes a main pole having a first portion with a length (W1) in a cross-track direction which continuously increases from a leading edge side to a trailing edge side, a second portion formed on a trailing edge side of the first portion, and a third portion formed on a trailing edge side of the second portion. A length (W2) in the cross-track direction of a boundary line between the second portion and the third portion is longer than W1, and a length (W3) in the cross-track direction of a trailing edge of a third portion is substantially equal to W2.
摘要翻译：磁头包括主极，该主极具有在从前缘侧到后缘侧连续增大的横向方向上的长度（W 1）的第一部分，形成在第一部分的后缘侧的第二部分部分，以及形成在第二部分的后缘侧上的第三部分。在第二部分和第三部分之间的边界线的横向方向上的长度（W 2）比W 1长，并且第三部分的后缘的横向方向上的长度（W 3）部分基本上等于W 2。

76. 发明申请

US20050160185A1 Electrical home appliance having access control means 审中-公开
标题翻译：具有访问控制装置的家用电器
公开(公告)号：US20050160185A1
公开(公告)日：2005-07-21
申请号：US10498696
申请日：2002-12-16
申请人： Satoshi Matsuura , Atsushi Nakamura , Atsushi Hattori , Tomohiro Inagawa , Takashi Kashimoto , Keiji Ogawa
发明人： Satoshi Matsuura , Atsushi Nakamura , Atsushi Hattori , Tomohiro Inagawa , Takashi Kashimoto , Keiji Ogawa
IPC分类号： F25D29/00 , H04L12/28 , G06F3/00
CPC分类号： F25D29/00 , F25B2600/07 , F25D2500/06
摘要： In order to ensure the security by access control, or the like, using a limited input/output interface of a household electric appliance without complicated setting manipulations, a refrigerator includes a filter section which permits only establishing a communication with a relay server having a specific IP address. The relay server includes a relay control section for relaying a communication between the refrigerator and a cellular mobile phone or a personal computer, a connectable device database in which a partner device whose communication is permitted by the relay control section to be relayed is registered in conjunction with the refrigerator, and a data conversion section for performing data conversion at the time of the relay according to a difference in the input/output interface between the refrigerator and the personal computer, or the like. The refrigerator and the personal computer, or the like, can establish a communication through the relay server.
摘要翻译：为了通过访问控制等确保安全性，使用家用电器的有限的输入/输出接口而没有复杂的设置操作，冰箱包括过滤器部分，其仅允许与具有特定的设备的中继服务器建立通信 IP地址。中继服务器包括用于中继冰箱和蜂窝移动电话或个人计算机之间的通信的中继控制部分，连接设备数据库，其中由中继控制部分允许通信被中继的对方设备一起登记以及数据转换部分，用于根据冰箱和个人计算机之间的输入/输出接口的差异在继电器时执行数据转换等。冰箱和个人计算机等可以通过中继服务器建立通信。

77. 发明申请

US20050088944A1 Method and apparatus for recording optical information including dummy data, and optical disk having such data recorded thereon 有权
标题翻译：用于记录包括伪数据的光学信息的方法和装置，以及其上记录有这种数据的光盘
公开(公告)号：US20050088944A1
公开(公告)日：2005-04-28
申请号：US10978434
申请日：2004-11-02
申请人： Mamoru Shoji , Atsushi Nakamura , Takashi Ishida
发明人： Mamoru Shoji , Atsushi Nakamura , Takashi Ishida
IPC分类号： G11B5/09 , G11B7/0045 , G11B7/005 , G11B7/007 , G11B7/24 , G11B20/10
CPC分类号： G11B7/00745 , G11B7/0045 , G11B7/0053 , G11B7/00736 , G11B7/0079 , G11B20/10 , G11B20/10009 , G11B20/10425 , G11B20/1217 , G11B20/1258 , G11B20/1403 , G11B2020/1222 , G11B2020/1232 , G11B2020/1242 , G11B2020/1274 , G11B2020/1277 , G11B2020/1287 , G11B2020/1288 , G11B2020/1292 , G11B2220/2537
摘要： A method of recording data optically to an optical disk having a plurality of sectors, in which each sector has a region to be recorded with data, the data is recorded in units of blocks, and the block includes a predetermined number of sectors and is a data unit including error correction codes. In recording data related to a content by dividing and recording the data in a plurality of sectors continuously, dummy data to be used for extracting a clock in PLL for data reproduction is recorded on a region adjacent before a sector from which data recording is started. The data related to the contents is recorded on sectors following the region recorded with the dummy data.
摘要翻译：一种将数据光学地记录到具有多个扇区的光盘的方法，其中每个扇区具有要用数据记录的区域，以块为单位记录数据，并且该块包括预定数量的扇区，并且是数据单元包括纠错码。在通过在多个扇区中分割和记录数据来记录与内容相关的数据时，用于提取用于数据再现的PLL中的时钟的伪数据被记录在开始数据记录的扇区之前的区域上。将与内容相关的数据记录在记录有虚拟数据的区域之后的扇区中。

78. 发明授权

US06874082B2 Data communication on a serial bus using a selected protocol based on an obtained device identifier 失效
标题翻译：基于所获得的设备标识符，使用所选择的协议在串行总线上进行数据通信
公开(公告)号：US06874082B2
公开(公告)日：2005-03-29
申请号：US10041647
申请日：2002-01-10
申请人： Jiro Tateyama , Naohisa Suzuki , Koji Fukunaga , Kiyoshi Katano , Atsushi Nakamura , Makoto Kobayashi
发明人： Jiro Tateyama , Naohisa Suzuki , Koji Fukunaga , Kiyoshi Katano , Atsushi Nakamura , Makoto Kobayashi
IPC分类号： G06F3/12 , G06F13/42 , H04L12/40 , H04L12/64 , H04L29/06 , H04N1/00 , H04N1/333 , H04N7/24 , G06F15/177 , G06F3/00
CPC分类号： H04L12/40058 , G06F3/1209 , G06F3/121 , G06F3/1224 , G06F3/1234 , G06F3/1236 , G06F3/1244 , G06F3/1286 , G06F3/1288 , G06F13/4291 , H04L12/40117 , H04L12/40123 , H04L69/18 , H04N1/00278 , H04N1/00283 , H04N1/33307 , H04N1/33323 , H04N1/33376 , H04N21/4108 , H04N21/4117 , H04N21/43615 , H04N21/43632 , H04N21/44231 , H04N2201/0015 , H04N2201/0034 , H04N2201/0039 , H04N2201/0049 , H04N2201/0074 , H04N2201/33328 , H04N2201/33364 , H04N2201/33378
摘要： In response to a request from a host device using an initial protocol, capability information including information indicative of a plurality of communication protocols is returned to the host device, and a communication protocol, designated by the host device based on the capability information, is set, and print data is received from the host device by the set communication protocol. In a system using an interface connected to various types of devices, e.g., an IEEE 1394 serial bus, a communication protocol, which is used when a host device transfers print data to a printer, is not limited to that unique to the manufacturer of the device.
摘要翻译：响应于来自使用初始协议的主机设备的请求，将包括指示多个通信协议的信息的能力信息返回给主机设备，并且设置由主机设备基于能力信息指定的通信协议，并且通过设定的通信协议从主机设备接收打印数据。在使用连接到各种类型的设备的接口（例如，IEEE 1394串行总线）的系统中，当主机设备将打印数据传送到打印机时使用的通信协议不限于制造商的唯一性设备。

79. 发明申请

US20050066072A1 Peripheral control device and method for controlling peripheral device 有权
标题翻译：外设控制装置及其周边设备的控制方法
公开(公告)号：US20050066072A1
公开(公告)日：2005-03-24
申请号：US10940661
申请日：2004-09-15
申请人： Atsushi Nakamura
发明人： Atsushi Nakamura
IPC分类号： G06F13/14 , G06F3/00 , G06F3/12 , G06F13/00 , H04L12/28
CPC分类号： G06F3/1292 , G06F3/1203 , G06F3/1204 , G06F3/1225 , G06F3/1226 , G06F3/1236 , G06F3/1284 , G06F3/1285 , H04L69/14
摘要： The invention provides a peripheral control device for allowing the user to select preferentially a setting of a peripheral device through a wireline port. A setup utility searches a port of a printer installed onto a computer to search a pertinent printer. If the pertinent printer is found during the above searching, the peripheral control device acquires MAC address information through that port. When as a result of the searching, the pertinent printer having the same MAC address is found through a different port, the peripheral control device presents a wireline port of the above-mentioned pertinent printer as a candidate in a settable port list. When changing a setting of a wireless LAN printer, the utility communicates with the printer through each printer port installed at the time of activating the setup utility, not via wireless LAN.
摘要翻译：本发明提供一种外围控制装置，用于允许用户通过有线端口优先选择外围设备的设置。安装程序搜索安装到计算机上的打印机的端口，以搜索相关的打印机。如果在上述搜索期间找到相关的打印机，则外围控制设备通过该端口获取MAC地址信息。当作为搜索的结果，通过不同的端口找到具有相同MAC地址的相关打印机时，外围控制装置将上述相关打印机的有线端口作为可设置端口列表中的候选者。更改无线LAN打印机的设置时，实用程序通过在激活设置实用程序时安装的每个打印机端口与打印机进行通信，而不是通过无线LAN进行通信。

80. 发明申请

US20050057853A1 MAGNETIC HEADS FOR PERPENDICULAR RECORDING AND MAGNETIC RECORDING DISK APPARATUS USING THE SAME 失效
标题翻译：使用相同记录的磁头和磁记录盘装置
公开(公告)号：US20050057853A1
公开(公告)日：2005-03-17
申请号：US10974807
申请日：2004-10-28
申请人： Atsushi Nakamura , Masafumi Mochizuki , Tomohiro Okada , Kimitoshi Etoh , Isao Nunokawa , Yoshiaki Kawato
发明人： Atsushi Nakamura , Masafumi Mochizuki , Tomohiro Okada , Kimitoshi Etoh , Isao Nunokawa , Yoshiaki Kawato
IPC分类号： G11B5/31 , G11B5/02 , G11B5/127 , G11B5/187
CPC分类号： G11B5/1871 , G11B5/127 , G11B5/1278 , G11B5/187 , G11B5/3146
摘要： A magnetic head having at least a main pole having a profile on a magnetic head air bearing surface composed of a first portion having a length in a cross-track direction which continuously increases from a leading edge to a trailing edge, and a second portion located on the side of the trailing edge of the first portion. A length of the second portion in the cross-track direction at the trailing edge is substantially equal to a length in the cross-track direction at the point of contact between the first and second portions. A rate of change in the length of the second portion in the cross-track direction from the leading edge to the trailing edge is different from a rate of increase in the length of the first portion in the cross-track direction.
摘要翻译：一种磁头，其至少具有在磁头空气轴承表面上具有轮廓的主极，该磁头由从前缘到后缘连续增加的横向方向上的长度的第一部分和位于在第一部分的后缘侧。在后缘处的交叉轨道方向上的第二部分的长度基本上等于第一和第二部分之间的接触点处的交叉轨道方向上的长度。从前缘到后缘的交叉轨道方向上的第二部分的长度的变化率与跨轨道方向上的第一部分的长度的增加速率不同。

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