公开(公告)号：US07540701B2

公开(公告)日：2009-06-02

申请号：US10531084

申请日：2003-10-27

申请人： Yuuji Maehara ,  Takayuki Omata ,  Yuuya Suzuki ,  Atsushi Tadokoro ,  Kenshou Fujita ,  Junya Horiuchi ,  Yasunori Kyousou ,  Eiichi Muramoto ,  Tomohiko Hoshi ,  Kunio Kojima

发明人： Yuuji Maehara ,  Takayuki Omata ,  Yuuya Suzuki ,  Atsushi Tadokoro ,  Kenshou Fujita ,  Junya Horiuchi ,  Yasunori Kyousou ,  Eiichi Muramoto ,  Tomohiko Hoshi ,  Kunio Kojima

IPC分类号： B60P1/00

CPC分类号： B65D90/0066 ,  B65D88/126 ,  B65D88/60

摘要： A cargo transporting box body with a cargo-handling device for cargo unloading or loading, the box body having on its bottom a floor board movable, and a movable partition wall on the floor board such that, when the movable partition wall is latched, only the floor board is movable, and when allowed to move, the movable partition wall moves in association with the floor board. A sprocket is attached around an axis at the base of the movable partition wall and driven by a reversible motor. A first chain has one end fixed to the posterior end of the of the box body and the other end to the anterior end; while a second chain has one end fixed to the posterior end of the box body and the other side the anterior end, and the first and second chains cross with each other at their mid-portions and engage with the sprocket.

摘要翻译： 具有用于货物卸载或装载的货物处理装置的货物运输箱体，箱体在其底部具有可移动的地板，以及在地板上的可移动分隔壁，使得当可移动分隔壁被锁定时 地板是可移动的，并且当允许移动时，可移动分隔壁与地板相关联地移动。 链轮围绕可移动分隔壁底部的轴线安装，由可逆电机驱动。 第一链条的一端固定在箱体的后端，另一端固定在前端; 而第二链条的一端固定到箱体的后端，另一端固定在前端，第一和第二链条在其中间部分彼此交叉并与链轮啮合。

公开(公告)号：US20090106783A1

公开(公告)日：2009-04-23

申请号：US12316592

申请日：2008-12-12

申请人： Shintaro Miyanishi ,  Naoyasu Iketani ,  Kunio Kojima

发明人： Shintaro Miyanishi ,  Naoyasu Iketani ,  Kunio Kojima

IPC分类号： G11B11/00 ,  G11B7/08

CPC分类号： G11B11/10536 ,  G11B5/1278 ,  G11B5/314 ,  G11B7/1387 ,  G11B11/10541 ,  G11B11/1058 ,  G11B2005/0002 ,  G11B2005/0021

摘要： The present invention provides an electromagnetic field generating element, an information recording/reproducing head, and an information recording/reproducing apparatus. The electromagnetic field generating element makes it possible to restrain magnetic field attenuation or magnetic field delay in a high frequency recording/reproducing head for use in thermally assisted magnetic field recording/reproduction using a near field. The information recording/reproducing head and the information recording/reproducing apparatus can carry out high frequency magnetic recording/reproducing.The electromagnetic field generating element of the present invention includes: (i) a substrate, (ii) conductors each provided on the substrate and each serving as a supporting section, (iii) a plate-like-shaped conductor provided on the conductors and (iv) a semiconductor laser element provided on the substrate. The semiconductor laser element irradiated, to the plate-like-shaped conductor, laser light substantially parallel to an extending flat surface of the plate-like-shaped conductor. This causes generation of the near field in the plate-like-shaped conductor. Moreover, a magnetic field is generated by supplying a current to the plate-like-shaped conductor.

摘要翻译： 本发明提供一种电磁场产生元件，信息记录/再现头和信息记录/再现装置。 电磁场产生元件使得可以抑制在使用近场的热辅助磁场记录/再现中使用的高频记录/再现头中的磁场衰减或磁场延迟。 信息记录/再现头和信息记录/再现装置可以执行高频磁记录/再现。 本发明的电磁场产生元件包括：（i）基板，（ii）各自设置在基板上并各自用作支撑部分的导体，（iii）设置在导体上的板状导体和（ iv）设置在基板上的半导体激光元件。 半导体激光元件对板状导体照射基本上平行于板状导体的延伸平坦表面的激光。 这导致板状导体中的近场的产生。 此外，通过向板状导体供给电流来产生磁场。

公开(公告)号：US07307923B2

公开(公告)日：2007-12-11

申请号：US10811429

申请日：2004-03-25

申请人： Shintaro Miyanishi ,  Hiroshi Fuji ,  Kunio Kojima

发明人： Shintaro Miyanishi ,  Hiroshi Fuji ,  Kunio Kojima

IPC分类号： G11B11/00 ,  G11B7/08 ,  G11B7/00

CPC分类号： G11B11/10536 ,  G11B7/1387 ,  G11B11/10541 ,  G11B11/10554

摘要： To realize an electromagnetic field generating element, an information recording and reproducing head and an information recording and reproducing device for high frequency magnetic recording and reproducing by the optically assisted magnetic recording and reproduction using near field, which permit attenuation or delay of a magnetic field to be suppressed, the electromagnetic field generating element of the present invention generates a magnetic field in a direction parallel to the surface of a constricting section by supplying current in the conductive member, and applying a laser beam from the side of the substrate to the constricting section, and a surface plasmon is excited by an magnetic field vector vertical to the surface of the constricting section, thereby generating near field from the surface facing the interface between the substrate and the constricting section.

摘要翻译： 为了实现电磁场产生元件，信息记录和再现头和用于通过使用近场的光辅助磁记录和再现的高频磁记录和再现的信息记录和再现装置，其允许磁场的衰减或延迟 本发明的电磁场产生元件通过在导电构件中供给电流而在与收缩部的表面平行的方向上产生磁场，并将激光束从基板的侧面施加到收缩部 并且表面等离子体激元被垂直于收缩部分表面的磁场矢量激励，从而从面向衬底和收缩部分之间的界面的表面产生近场。

公开(公告)号：US07150705B2

公开(公告)日：2006-12-19

申请号：US10792792

申请日：2004-03-05

申请人： Kunio Kojima ,  Naoki Sato

发明人： Kunio Kojima ,  Naoki Sato

IPC分类号： B23Q3/157 ,  B23Q11/00

CPC分类号： B23Q3/15526 ,  B23Q3/15534 ,  B23Q3/1554 ,  B23Q11/0053 ,  B23Q2003/155439 ,  Y02P70/171 ,  Y10T483/10 ,  Y10T483/11 ,  Y10T483/12 ,  Y10T483/15 ,  Y10T483/1755 ,  Y10T483/176 ,  Y10T483/1873 ,  Y10T483/1882 ,  Y10T483/19

摘要： A tool changing device of a machine tool which prevents chips adhering to a tool. By using a drive motor with which a tool changing device of the machine tool is usually provided, to vibrate the tool, the chips are prevented from adhering to the tool, especially to a tapered portion of the tool, and/or the chips adhered to the tool are removed, without using any additional device.

摘要翻译： 一种防止切屑粘附在工具上的机床的换刀装置。 通过使用通常设置有机床的换刀装置的驱动电动机，为了使工具振动，防止了切屑粘附到工具上，特别是附着在工具的锥形部分上，和/或将芯片粘附到 该工具被删除，而不使用任何附加设备。

公开(公告)号：US06469292B1

公开(公告)日：2002-10-22

申请号：US09558125

申请日：2000-04-25

申请人： Yasushi Ogimoto ,  Kenji Nakanishi ,  Kunio Kojima

发明人： Yasushi Ogimoto ,  Kenji Nakanishi ,  Kunio Kojima

IPC分类号： H01L3104

CPC分类号： H01L31/09

摘要： A photodetector includes a photoelectric conversion layer for performing an insulator-metal transition by receiving light, and a pair of electrodes provided opposite to each other in contact with the photoelectric conversion layer, between which a voltage is applied. In the photodetector, the pair of electrodes are arranged on the photoelectric conversion layer such that a region of the photoelectric conversion layer which performs the insulator-metal transition and a region to which the voltage is applied through the pair of electrodes are substantially coincident with each other.

摘要翻译： 光电检测器包括用于通过接收光进行绝缘体 - 金属转换的光电转换层，以及彼此相对设置的与光电转换层接触的一对电极，在其间施加电压。 在光电检测器中，一对电极被布置在光电转换层上，使得执行绝缘体 - 金属转变的光电转换层的区域和通过该对电极施加电压的区域基本上与每个电极基本一致 其他。

公开(公告)号：US06236398B1

公开(公告)日：2001-05-22

申请号：US09019817

申请日：1998-02-06

申请人： Kunio Kojima ,  Mamoru Oda ,  Takeshi Hashimoto

发明人： Kunio Kojima ,  Mamoru Oda ,  Takeshi Hashimoto

IPC分类号： G06F300

CPC分类号： G06F3/04815 ,  G06F3/0362 ,  G06F2203/04802

摘要： A media selecting device enabling a user to easily select any desired one of a plurality of selectable media. The media selecting device according to the present invention can easily select any one of a plurality of hierarchically-related icons by turning a rotary disk-type knob. The user presses a first change-over button to access the icon selected by the disk-type knob, and to display icons of a lower hierarchical layer or to display a deciding medium represented by icons. The user can press a second change-over button to cancel the selected icon, and to display icons of an upper hierarchical layer. Furthermore, the displayed icons have different three-dimensional shape and location information, and are disposed in a three-dimensional virtual space, thus increasing visibility and control of the device.

摘要翻译： 一种媒体选择装置，使得用户能够容易地选择多个可选媒体中的任何所需的一个。 根据本发明的媒体选择装置可以通过转动旋转盘式旋钮来容易地选择多个分层相关图标中的任何一个。 用户按下第一切换按钮以访问由盘型旋钮选择的图标，并且显示下层的图标或显示由图标表示的决定介质。 用户可以按第二个切换按钮取消所选图标，并显示上层图标。 此外，显示的图标具有不同的三维形状和位置信息，并且被布置在三维虚拟空间中，从而增加了设备的可见性和控制。

公开(公告)号：US5953297A

公开(公告)日：1999-09-14

申请号：US176817

申请日：1998-10-22

申请人： Shigemi Maeda ,  Kunio Kojima

发明人： Shigemi Maeda ,  Kunio Kojima

IPC分类号： G11B7/24 ,  G11B7/0037 ,  G11B7/004 ,  G11B7/0045 ,  G11B7/005 ,  G11B7/007 ,  G11B11/105 ,  G11B20/12 ,  G11B21/08 ,  G11B27/19 ,  G11B27/30 ,  G11B5/09

CPC分类号： G11B11/10595 ,  G11B27/19 ,  G11B27/3027 ,  G11B7/0037 ,  G11B7/0045 ,  G11B7/0053 ,  G11B7/007 ,  G11B7/00718 ,  G11B7/00745 ,  G11B7/24082 ,  G11B11/10565 ,  G11B2220/2525

摘要： A disk-shaped recording medium has a groove only one of whose side-walls wobbles or deviates in radial directions of the disk in order to prerecord first address information. In addition, the disk medium has block areas in the groove and in the land where the first address information is given and sector areas provided with second address information for every piece of recording data which is divided into predetermined lengths, wherein `m` pieces of sector areas are allocated for `n` pieces of block areas and recorded in the groove and the land (both n and m are integral numbers, and n is smaller than m). The second address information based on the first address information enables the sectors to be set at any length, and improves reliability of the address information. Moreover, the second address information realizes high density recording using both the land and the groove.

摘要翻译： 盘形记录介质具有只有其中一个侧壁在盘的径向方向上摆动或偏离以便预先记录第一地址信息的凹槽。 此外，磁盘介质在凹槽中和在其中给出第一地址信息的区域中的块区域以及被分成预定长度的每条记录数据提供有第二地址信息的扇区区域，其中“m” 扇区区域被分配用于“n”个块区域并被记录在凹槽和平台中（n和m都是整数，n小于m）。 基于第一地址信息的第二地址信息使得能够将扇区设置为任何长度，并且提高地址信息的可靠性。 此外，第二地址信息使用陆地和凹槽两者实现高密度记录。

公开(公告)号：US5432768A

公开(公告)日：1995-07-11

申请号：US079743

申请日：1993-06-22

申请人： Shigeo Terashima ,  Toshihisa Deguchi ,  Kunio Kojima ,  Shigemi Maeda

发明人： Shigeo Terashima ,  Toshihisa Deguchi ,  Kunio Kojima ,  Shigemi Maeda

IPC分类号： G11B7/004 ,  G11B7/007 ,  G11B11/105 ,  G11B19/04 ,  G11B27/034 ,  G11B27/036 ,  G11B27/11 ,  G11B27/32 ,  G11B27/34 ,  G11B27/36 ,  G11B7/00

CPC分类号： G11B27/11 ,  G11B11/10502 ,  G11B11/10595 ,  G11B19/04 ,  G11B27/034 ,  G11B27/036 ,  G11B27/329 ,  G11B27/34 ,  G11B27/36 ,  G11B7/004 ,  G11B7/007 ,  G11B2220/2525 ,  G11B2220/65

摘要： A recording and reproducing device, which records and reproduces information on and from a rewritable recording medium having absolute addresses and including an information recording area wherein information entered from external devices is recorded and a Table of Contents area wherein additional address information with respect to the information recorded in the information recording area is recorded. The TOC area contains the absolute addresses of the recording positions of each information recorded in the information recording area. A display section graphically and independently displays the recorded and unrecorded ranges of the information recording area according to the absolute addresses recorded in the TOC area with respect to the recording positions of each piece of information. A warning device alerts the user that a position on the disc is occupied by referring TOC area when it is instructed to record new information in the position of the information recording area where another information has already been recorded.

摘要翻译： 一种记录和再现设备，其记录和重放具有绝对地址的可重写记录介质上的信息，并且包括其中记录了从外部设备输入的信息的信息记录区域，以及一个目录区域，其中关于该信息的附加地址信息 记录在信息记录区中的记录。 TOC区域包含记录在信息记录区域中的每个信息的记录位置的绝对地址。 显示部分根据相对于每条信息的记录位置记录在TOC区域中的绝对地址图形地和独立地显示信息记录区域的记录和未记录的范围。 当指示在记录了其他信息的信息记录区域的位置记录新信息时，警告装置通知引导TOC区域来警告用户盘上的位置。

公开(公告)号：US5142521A

公开(公告)日：1992-08-25

申请号：US528497

申请日：1990-05-25

申请人： Shigeo Terashima ,  Toshihisa Deguchi ,  Kunio Kojima ,  Shigemi Maeda

发明人： Shigeo Terashima ,  Toshihisa Deguchi ,  Kunio Kojima ,  Shigemi Maeda

IPC分类号： G11B7/004 ,  G11B7/007 ,  G11B11/105 ,  G11B19/28 ,  G11B20/10 ,  G11B20/12 ,  G11B27/034 ,  G11B27/32

CPC分类号： G11B20/10 ,  G11B11/10563 ,  G11B11/10595 ,  G11B19/28 ,  G11B27/034 ,  G11B27/329 ,  G11B7/004 ,  G11B7/007 ,  G11B20/1258 ,  G11B2220/2525

摘要： A recording/reproducing device performs the recording/reproduction on a recording medium having an information recording area and a table of contents area. The recording medium is provided with guiding grooves that snake in cycles corresponding to values of absolute addresses. The device divides the information recording area into a plurality of domains. Each domain corresponds to a single sampling frequency with respect to the information being recorded. An electromagnet and an optical head record information in the domain that corresponds to its sampling frequency and records additional information concerning the division in the table of contents. A spindle motor drives the disk which is adjusted such that the velocity of the disk is changed for each domain during recording and reproduction. A demodulator obtains the absolute addresses through demodulation by comparing frequencies determined from the snaking cycles of the guiding grooves with a reference frequency. An operational circuit converts the demodulated absolute addresses in accordance with the velocity of the disk into corrected absolute addresses that represented the period of time which has elapsed since the starting time. As a result, the burden imposed on the spindle motor is relieved, the demodulation of the absolute addresses may be executed accurately even when the rotational speed of the disk varies, and the time elapsed since the start of the recording/reproduction may be determined.

摘要翻译： 记录/再现装置在具有信息记录区和内容区表的记录介质上执行记录/再现。 记录介质设置有与绝对地址值相对应的循环蛇形引导槽。 该设备将信息记录区域划分成多个域。 每个域对应于相对于正在记录的信息的单个采样频率。 一个电磁体和一个光头记录了与其采样频率相对应的域中的信息，并且记录了关于内容表中的划分的附加信息。 主轴电动机驱动盘，其被调整为使得在记录和再现期间每个域改变盘的速度。 解调器通过将从引导槽的蛇形周期确定的频率与参考频率进行比较来获得解调的绝对地址。 操作电路根据盘的速度将解调的绝对地址转换成表示自开始时间以来经过的时间段的校正绝对地址。 结果，减轻了主轴电机的负担，即使当盘的转速变化时也可以精确地执行绝对地址的解调，并且可以确定从记录/再现开始以来经过的时间。

公开(公告)号：US5134607A

公开(公告)日：1992-07-28

申请号：US564799

申请日：1990-08-09

申请人： Hiroshi Fuji ,  Shigemi Maeda ,  Noriaki Sakamoto ,  Shigeo Terashima ,  Takeshi Yamaguchi ,  Kentaro Tsuji ,  Kunio Kojima

发明人： Hiroshi Fuji ,  Shigemi Maeda ,  Noriaki Sakamoto ,  Shigeo Terashima ,  Takeshi Yamaguchi ,  Kentaro Tsuji ,  Kunio Kojima

IPC分类号： G11B7/004 ,  G11B11/105 ,  G11B27/30

CPC分类号： G11B11/10504 ,  G11B11/10515 ,  G11B11/10517 ,  G11B11/10597 ,  G11B27/30 ,  G11B7/004

摘要： An optical memory device for recording, reproducing, or erasing information applies an optical beam such as a laser beam onto a recording medium. The optical memory device includes a recorded region detecting circuit for detecting information recorded region formed in the recording medium. In the optical memory device, a timing control for recording, reproducing, or erasing is performed with the use of a result obtained through detection of a synchronizing signal, such as a sector mark, indicative of a starting point of an information block and another result obtained through detection in the recorded region detecting circuit. The recorded region detecting circuit includes either at least one peak hold circuit for detecting a peak level of the playback signal or a low pass filter for smoothing the playback signal, and a comparator for comparing an output obtained through the peak hold circuit or through the low pass filter with a reference voltage.

摘要翻译： 用于记录，再现或擦除信息的光学存储器件将诸如激光束的光束应用到记录介质上。 光学存储器件包括用于检测在记录介质中形成的信息记录区域的记录区域检测电路。 在光学存储器件中，通过使用通过检测指示信息块的起点的同步信号（例如扇区标记）和另一结果而获得的结果来执行用于记录，再现或擦除的定时控制 通过在记录区域检测电路中的检测获得。 记录区域检测电路包括用于检测重放信号的峰值电平的至少一个峰值保持电路或用于平滑重放信号的低通滤波器，以及比较器，用于比较通过峰值保持电路获得的输出或通过低电平 带有参考电压的滤波器。