公开(公告)号：US08056503B2

公开(公告)日：2011-11-15

申请号：US10483251

申请日：2002-07-02

申请人： Akihiro Kikuchi ,  Satoshi Kayamori ,  Shinya Shima ,  Yuichiro Sakamoto ,  Kimihiro Higuchi ,  Kaoru Oohashi ,  Takehiro Ueda ,  Munehiro Shibuya ,  Tadashi Gondai

发明人： Akihiro Kikuchi ,  Satoshi Kayamori ,  Shinya Shima ,  Yuichiro Sakamoto ,  Kimihiro Higuchi ,  Kaoru Oohashi ,  Takehiro Ueda ,  Munehiro Shibuya ,  Tadashi Gondai

IPC分类号： C23C16/50 ,  C23C16/52 ,  C23F1/00 ,  H01L21/306 ,  C23C16/06 ,  C23C16/22

CPC分类号： H01J37/32724 ,  C23C16/45565 ,  C23C16/509 ,  C23C16/5096 ,  H01J37/32082 ,  H01J37/32174 ,  H01J37/3244 ,  H01J37/32532 ,  H01J37/32623 ,  H01J37/32642 ,  H01J37/32715 ,  H01J37/3411 ,  H01J2237/002 ,  H01J2237/0206 ,  H01J2237/334 ,  H01L21/67069

摘要： An etching chamber 1 incorporates a focus ring 9 so as to surround a semiconductor wafer W provided on a lower electrode 4. The plasma processor is provided with an electric potential control DC power supply 33 to control the electric potential of this focus ring 9, and so constituted that the lower electrode 4 is supplied with a DC voltage of, e.g., −400 to −600 V to control the electric potential of the focus ring 9. This constitution prevents surface arcing from developing along the surface of a substrate to be processed.

摘要翻译： 蚀刻室1包括聚焦环9，以围绕设置在下电极4上的半导体晶片W.等离子体处理器设置有电位控制DC电源33以控制该聚焦环9的电位，以及 这样构成为向下电极4提供例如-400至-600V的DC电压以控制聚焦环9的电位。这种结构防止表面电弧沿着待处理基板的表面发展 。

公开(公告)号：US07794617B2

公开(公告)日：2010-09-14

申请号：US11689629

申请日：2007-03-22

申请人： Akihiro Kikuchi ,  Takashi Tsunoda ,  Yuichiro Sakamoto

发明人： Akihiro Kikuchi ,  Takashi Tsunoda ,  Yuichiro Sakamoto

IPC分类号： C03C15/00

CPC分类号： H01L21/31116 ,  H01J2237/2001 ,  H01L21/3065 ,  H01L21/3081 ,  H01L21/31144 ,  H01L21/32137 ,  H01L21/32139

摘要： A plasma etching method includes the step of: etching a silicon layer of a target object by using a plasma generated from a processing gas containing a fluorocarbon gas, a hydrofluorocarbon gas, a rare gas and an O2 gas and by employing a patterned resist film as a mask. The target object includes the silicon layer whose main component is silicon and the patterned resist film formed over the silicon layer.

摘要翻译： 等离子体蚀刻方法包括以下步骤：通过使用由含有碳氟化合物气体，氢氟烃气体，稀有气体和O 2气体的处理气体产生的等离子体来蚀刻目标物体的硅层，并且通过使用图案化的抗蚀剂膜作为 一个面具 目标物体包括主要成分为硅的硅层和形成在硅层上的图案化的抗蚀剂膜。

公开(公告)号：US07261240B2

公开(公告)日：2007-08-28

申请号：US11042786

申请日：2005-01-25

申请人： Hiraku Akiho ,  Akihiro Kikuchi ,  Kazuo Nozawa ,  Masato Ishigaki ,  Isao Takahashi ,  Junichi Sawada

发明人： Hiraku Akiho ,  Akihiro Kikuchi ,  Kazuo Nozawa ,  Masato Ishigaki ,  Isao Takahashi ,  Junichi Sawada

IPC分类号： G06K19/06

CPC分类号： G06K7/10316 ,  G06K7/0008 ,  G06K7/10336

摘要： A portable type information processing terminal device is provided which includes a substrate carrying a substantially annular antenna coil thereon, a signal processing integrated circuit element arranged inside the antenna coil, a magnetic plate arranged under the substrate and a metal plate arranged under the magnetic plate, which are integrally formed and arranged on one or more than one metal parts including a battery pack. The metal plate is used to substantially regulate the resonance frequency of the antenna coil so that it is allowed to be arranged in a cabinet of the portable device.

摘要翻译： 提供一种便携式信息处理终端装置，其包括在其上承载大致环形的天线线圈的基板，布置在天线线圈内部的信号处理集成电路元件，布置在基板下方的磁性板和布置在磁性板下方的金属板， 它们一体地形成并布置在包括电池组的一个或多于一个的金属部件上。 金属板用于基本上调节天线线圈的谐振频率，使得其被布置在便携式设备的机柜中。

公开(公告)号：US20070004048A1

公开(公告)日：2007-01-04

申请号：US10547555

申请日：2004-03-04

申请人： Akihiro Kikuchi ,  Kiyoshi Inoue ,  Yasuo Iijima ,  Yuji Yoshida

发明人： Akihiro Kikuchi ,  Kiyoshi Inoue ,  Yasuo Iijima ,  Yuji Yoshida

IPC分类号： H01L21/00

CPC分类号： H01L39/2487 ,  C01B35/04 ,  Y10S505/776 ,  Y10S505/782 ,  Y10S505/784 ,  Y10S505/785

摘要： A alloy (Mg—X) of metal (X) and Mg in a liquid phase is made to react with B in a solid phase at a low temperature to manufacture a superconductor, which contains a large amount of MgB2 potential for MRI, linear motorcar, superconducting cavity, electric power transmission cable, high-magnetic field magnet for medical units, electric power storage (SMES), and the like and is formed in the shape of bulk, wire, and foil, by heat treatment performed at a low temperature for a short time and at low cost.

摘要翻译： 使金属（X）的合金（Mg-X）和液相中的Mg在低温下与固相反应，制造含有大量MgB 2 O 2的超导体， 用于MRI，线性汽车，超导腔，电力传输电缆，医疗单元的高磁场磁体，电力存储（SMES）等的潜力，并且形成为体积，电线和箔的形状， 通过在低温下进行短时间和低成本的热处理。

公开(公告)号：US06426842B1

公开(公告)日：2002-07-30

申请号：US08602366

申请日：1996-02-16

申请人： Akihiro Kikuchi

发明人： Akihiro Kikuchi

IPC分类号： G11B5596

CPC分类号： G11B5/584

摘要： A tape controlling apparatus for use with a data recorder for recording and/or reproducing digital data on and/or from a tape-shaped recording medium. A target position signal for representing a target position to which the tape-shaped recording medium is traveled, a first command signal for representing a position traveling request and a second command signal for representing a write request or a read request are provided. Information of the target position of the medium is detected from the traveling position signal and stored. The difference between the present position of the medium and the stored target position is compared with a predetermined value, resulting in a control signal for driving the tape-shaped recording medium to a particular position between the present position and the target position when the difference is larger than the predetermined value. When the first command and the control signal are present, the medium is driven to the particular position between the present and target positions and then driven from the particular position to the target position.

摘要翻译： 一种与数据记录器一起使用的磁带控制装置，用于在带状记录介质上记录和/或再现数字数据。 提供用于表示带状记录介质行进的目标位置的目标位置信号，用于表示位置行进请求的第一命令信号和用于表示写入请求或读取请求的第二命令信号。 根据行驶位置信号检测介质的目标位置的信息并存储。 将介质的当前位置和存储的目标位置之间的差与预定值进行比较，得到用于在当前位置和目标位置之间的特定位置驱动带状记录介质的控制信号，当差为 大于预定值。 当存在第一命令和控制信号时，介质被驱动到当前位置和目标位置之间的特定位置，然后从特定位置被驱动到目标位置。

公开(公告)号：US5784511A

公开(公告)日：1998-07-21

申请号：US783245

申请日：1997-01-14

申请人： Akihiro Kikuchi ,  Takashi Masuda ,  Yoshio Kondo

发明人： Akihiro Kikuchi ,  Takashi Masuda ,  Yoshio Kondo

IPC分类号： G02B6/38 ,  G02B6/42 ,  H01L31/0232 ,  H01L33/00 ,  H01L33/58 ,  H01R13/62 ,  H04B10/11 ,  H04B10/116

CPC分类号： H01R13/6205 ,  G02B6/3886 ,  G02B6/4246

摘要： A connector apparatus for interconnecting at least two electronic apparatuses, such as a personal computer and a printer, interconnects input/output units of the equipment each having a light emitting element and a light receiving element. The connector apparatus enables data transmission/reception between the equipment. The connector apparatus includes at least two optical fibers and a pair of connecting units. The connecting units include a pair of connecting portions for holding both ends of the optical fibers. Each connecting portion has a magnet portion for attracting by the equipment and a limiting portion for limiting the rotational position at the time of connection to the equipment. With the ends of the optical fibers connected by the connecting portions to the electronic equipment, the ends of the optical fibers are held in the state of enabling data transmission/reception with the input/output units of the equipment.

摘要翻译： 用于互连诸如个人计算机和打印机的至少两个电子设备的连接器装置互连了具有发光元件和光接收元件的设备的输入/输出单元。 连接器装置能够实现设备之间的数据发送/接收。 连接器装置包括至少两根光纤和一对连接单元。 连接单元包括用于保持光纤两端的一对连接部分。 每个连接部分具有用于由设备吸引的磁体部分和用于限制连接到设备时的旋转位置的限制部分。 由于光纤的端部通过连接部分连接到电子设备，光纤的端部保持在能够与设备的输入/输出单元进行数据发送/接收的状态。

公开(公告)号：US5712740A

公开(公告)日：1998-01-27

申请号：US607009

申请日：1996-02-26

申请人： Akihiro Kikuchi ,  Tsuyoshi Nishio

发明人： Akihiro Kikuchi ,  Tsuyoshi Nishio

IPC分类号： G11B5/09 ,  G06F3/06 ,  G11B5/008 ,  G11B15/087 ,  G11B15/20 ,  G11B20/12 ,  G11B27/30 ,  G11B27/32

CPC分类号： G06F3/0682 ,  G06F3/0608 ,  G06F3/064 ,  G11B15/087 ,  G11B15/20 ,  G11B20/1207 ,  G11B27/3027 ,  G11B27/3063 ,  G11B27/328 ,  G11B5/0086 ,  G11B2220/90

摘要： A method for reducing the blank spaces resulting from the storage of multiple data blocks on a storage medium. In one embodiment, data is stored on a magnetic tape. Data to be written to the tape is partitioned into user data blocks and management data blocks, the user data blocks being written on the tape sequentially in a longitudinal direction in tracks along the tape, and the management data blocks being written in tracks on the tape sequentially in a longitudinal direction that is opposite the write direction of the user data blocks. Writing the user data and management data in directions that are inversely related allows the amount of wasted storage space to be reduced.

摘要翻译： 一种用于减少由存储介质上的多个数据块的存储而产生的空白空间的方法。 在一个实施例中，数据被存储在磁带上。 要写入磁带的数据被划分为用户数据块和管理数据块，用户数据块沿着磁带在轨道上沿纵向依次写入磁带，并且管理数据块被写入磁带上的磁道中 在与用户数据块的写入方向相反的纵向上顺序地。 在反向相关的方向写入用户数据和管理数据可以减少浪费的存储空间。

公开(公告)号：US5185707A

公开(公告)日：1993-02-09

申请号：US722964

申请日：1991-06-28

申请人： Akihiro Kikuchi ,  Tokuya Fukuda

发明人： Akihiro Kikuchi ,  Tokuya Fukuda

IPC分类号： H03H17/02 ,  H04N5/232

CPC分类号： H03H17/026 ,  H04N5/23212

摘要： A lens focusing system in which predetermined signal components in a video signal are detected for focusing an image by maximizing the predetermined signal components, includes a lens for focusing an image on an image pickup device operative to convert light from the lens into electric signals; a signal processing circuit for processing the output electric signals from the image pickup device to obtain video signals; a filter which has a transfer characteristic approximating that of a lens system which is out of focus; and a subtracting circuit for eliminating video signal components which pass through the filter from the electric signals output by the image pickup device. Novel digital filters particularly adapted for use with such lens focusing systems also are provided.

摘要翻译： 检测视频信号中的预定信号分量以通过最大化预定信号分量来聚焦图像的透镜聚焦系统包括用于将图像聚焦在可将来自透镜的光转换成电信号的图像拾取装置的透镜; 信号处理电路，用于处理来自图像拾取装置的输出电信号以获得视频信号; 具有近似于失焦的透镜系统的传递特性的滤光器; 以及减法电路，用于从由图像拾取装置输出的电信号中去除通过滤波器的视频信号分量。 还提供了特别适用于这种透镜聚焦系统的新型数字滤光器。

公开(公告)号：US4772960A

公开(公告)日：1988-09-20

申请号：US881946

申请日：1986-07-03

申请人： Takao Takahashi ,  Hiroshi Okada ,  Akihiro Kikuchi ,  Yuriko Kishitaka

发明人： Takao Takahashi ,  Hiroshi Okada ,  Akihiro Kikuchi ,  Yuriko Kishitaka

IPC分类号： G11B20/12 ,  G11B15/087 ,  G11B15/18 ,  G11B20/10 ,  G11B27/032 ,  G11B27/036 ,  G11B27/10 ,  G11B27/19 ,  G11B27/30 ,  H04N5/782 ,  G11B5/02 ,  G11B5/024

CPC分类号： G11B20/10527 ,  G11B15/087 ,  G11B15/1875 ,  G11B27/036 ,  G11B27/3009 ,  G11B27/3027 ,  G11B27/3036 ,  G11B2220/90 ,  G11B27/032 ,  G11B27/107

摘要： In an apparatus for recording and/or reproducing an information signal, such as, a PCM (pulse-code modulated) signal and the like, in slant tracks on a recording tape by means of rotary heads, and in which, when an index signal is recorded in, or erased from an area adjacent a part of a slant track in which the PCM signal is recorded, an index area signal which specifies the area for recording or reproducing the index signal is formed on the basis of address data in the reproduced PCM signal. Therefore, the index signal area always has a predetermined positional relation to a recording area of the PCM signal so that when the index signal is recorded in or erased from the index signal area, erasure of the adjacent PCM signal is prevented.

摘要翻译： 在用于通过旋转磁头记录和/或再现诸如PCM（脉冲编码调制）信号等的信息信号在记录带上的倾斜磁道中的装置中，并且其中当索引信号 根据所记录的PCM信号的倾斜轨迹的一部分附近的区域记录或擦除，指定用于记录或再现索引信号的区域的索引区域信号是根据再现的地址数据形成的 PCM信号。 因此，索引信号区域总是与PCM信号的记录区域具有预定的位置关系，因此当索引信号被记录在索引信号区域或从索引信号区域擦除时，防止相邻PCM信号的擦除。

公开(公告)号：US08263498B2

公开(公告)日：2012-09-11

申请号：US11727403

申请日：2007-03-26

申请人： Ryukichi Shimizu ,  Akihiro Kikuchi ,  Toshihiko Shindo

发明人： Ryukichi Shimizu ,  Akihiro Kikuchi ,  Toshihiko Shindo

IPC分类号： H01L21/302 ,  H01L21/461 ,  H01L21/311

CPC分类号： H01L21/31144 ,  H01L21/31116 ,  H01L21/31138 ,  H01L21/76811

摘要： Disclosed is a semiconductor device fabricating method. A substrate is provided thereon with: an inorganic insulating film; a first inorganic sacrifice film stacked on the inorganic insulating film and having components different from those of the inorganic insulating film; a second sacrifice film formed of an inorganic insulative film stacked on the first sacrifice film, wherein a pattern for forming grooves for wiring embedment is formed in the second sacrifice film; and an organic layer including a photoresist film, wherein a pattern for forming holes for wiring embedment is formed in the organic film. According to the present invention, the thickness of the organic layer is set to be greater than the sum of the thicknesses of etch target films, i.e., the insulating film, the first sacrifice film and the second sacrifice film; the etch target films are etched in a selectivity-less manner by using plasma generated from a mixed gas of CF4 gas and CHF3 gas.

摘要翻译： 公开了一种半导体器件制造方法。 在其上设置有：无机绝缘膜; 第一无机牺牲膜堆叠在无机绝缘膜上并且具有与无机绝缘膜不同的成分; 由第一牺牲膜上的无机绝缘膜形成的第二牺牲膜，其中在所述第二牺牲膜中形成用于形成用于布线嵌入的槽的图案; 以及包括光致抗蚀剂膜的有机层，其中在有机膜中形成用于形成用于布线嵌入的孔的图案。 根据本发明，有机层的厚度设定为大于蚀刻目标膜，即绝缘膜，第一牺牲膜和第二牺牲膜的厚度之和; 通过使用由CF 4气体和CHF 3气体的混合气体产生的等离子体，以无选择性的方式蚀刻蚀刻靶膜。