公开(公告)号：US4400964A

公开(公告)日：1983-08-30

申请号：US193221

申请日：1980-10-02

申请人： Kazuyoshi Kondo ,  Yoshiaki Nakamura

发明人： Kazuyoshi Kondo ,  Yoshiaki Nakamura

IPC分类号： B21J5/00 ,  B21D22/04 ,  B21D28/24 ,  B21D35/00 ,  B21K1/30 ,  B21K23/04 ,  B21C23/14 ,  B21C25/04 ,  B21D45/00

CPC分类号： B21D22/04 ,  B21D28/24 ,  B21D35/00 ,  B21K1/30 ,  B21K23/04

摘要： A blank material having a configuration corresponding to the flange part of the article is first punched by a punch member and a die member from a planar strip material, the blank is press-formed into a hollow article by further pressing the punch member and die member and projecting a mandrel having outer diameter corresponding to the inner diameter of the hollow article. Then, the punch member, die member and mandrel are returned to their original position thereby to deliver a completed article. The above one cycle operation is continuously repeated per shift of the strip member by one article distance.

摘要翻译： 具有与制品的凸缘部相对应的构造的坯料首先由冲压构件和模具构件从平面带状材料冲压，坯料通过进一步挤压冲头构件和模具构件而被压制成中空制品 并且突出具有对应于中空制品的内径的外径的心轴。 然后，冲压构件，模具构件和心轴返回到其原始位置，从而输送完整的制品。 上述一个循环操作在带状构件的每次移动一个物品距离上连续重复。

公开(公告)号：US08653371B2

公开(公告)日：2014-02-18

申请号：US13029224

申请日：2011-02-17

申请人： Tamotsu Kibe ,  Yoshiaki Nakamura ,  Ryutaro Kikuchi

发明人： Tamotsu Kibe ,  Yoshiaki Nakamura ,  Ryutaro Kikuchi

IPC分类号： H01B7/00

CPC分类号： H01B7/2806

摘要： A radiation resistant electric wire includes: a conductor; an inner insulating layer comprising a naphthylene group-containing polymer; and an outer insulating layer comprising a cross-linked polyolefin. The conductor is coated with the inner insulating layer and the outer insulating layer therearound.

摘要翻译： 耐辐射电线包括：导体; 包含含亚萘基的聚合物的内绝缘层; 和包含交联聚烯烃的外绝缘层。 导体涂覆有内绝缘层和其周围的外绝缘层。

公开(公告)号：US08532453B2

公开(公告)日：2013-09-10

申请号：US13026389

申请日：2011-02-14

申请人： Masami Sorimachi ,  Yoshiaki Nakamura ,  Takenori Taki ,  Hirotaka Yoshida

发明人： Masami Sorimachi ,  Yoshiaki Nakamura ,  Takenori Taki ,  Hirotaka Yoshida

IPC分类号： G02B6/44

CPC分类号： H01B7/041 ,  H01B7/38 ,  H01B9/005

摘要： A high voltage cabtire cable 10 includes power cores 20 each of which has an inner semi-conductive layer 22, an insulation 23, and an outer semi-conductive layer 24 successively provided in this order around a copper conductor 21, and other cores 25, 30 stranded together with the power core 20, an inner sheath 11 and an outer sheath 13 successively provided in this order around peripheries of the power core 20 and the other cores 25, 30 stranded together, in which an adhesion force between the other cores 25, 30 and the inner sheath 11 is greater than an adhesion force between the power cores 20 and the inner sheath 11.

摘要翻译： 高压电缆电缆10包括功率芯20，每个电源芯具有围绕铜导体21依次设置的内部半导体层22，绝缘体23和外部半导体层24，以及其它芯25， 30与电源芯20一起绞合，内护套11和外护套13依次依次设置在功率芯20和其他芯25,30的绕周围，其中另一个芯25之间的粘附力 30，内护套11大于功率芯20和内护套11之间的粘附力。

公开(公告)号：US08383978B2

公开(公告)日：2013-02-26

申请号：US12734442

申请日：2008-10-22

申请人： Kazuhiko Fukutani ,  Kenji Umetsu ,  Yoshiaki Nakamura ,  Kazuto Yamamoto ,  Takashi Miyakawa ,  Ryuichi Shimada ,  Tadayuki Kitahara ,  Takanori Isobe

发明人： Kazuhiko Fukutani ,  Kenji Umetsu ,  Yoshiaki Nakamura ,  Kazuto Yamamoto ,  Takashi Miyakawa ,  Ryuichi Shimada ,  Tadayuki Kitahara ,  Takanori Isobe

IPC分类号： B23K11/24

CPC分类号： B23K13/025 ,  B23K13/08 ,  B23K2101/06 ,  B23K2103/04

摘要： This invention provides a steel pipe material weld zone heating method and apparatus for melting and welding the weld zone of a steel pipe material that during continuous induction heating and welding of moving steel pipe material as the material being heated controls temperature distribution and molten steel shape and weld frequency fluctuation with high accuracy and high efficiency, irrespective of the shape of the heated region of material being heated or the material properties of the material being heated, which comprises a first imaging device, a weld zone temperature distribution computation device, a heating control device, and a variable frequency alternating current power supply device.

摘要翻译： 本发明提供了一种钢管材料焊接区加热方法和装置，用于熔化和焊接钢管材料的焊接区，在加热材料的连续感应加热和焊接期间，作为加热材料控制温度分布和钢水形状， 焊接频率波动高精度和高效率，不管被加热材料的加热区域的形状或被加热材料的材料性质如何，其包括第一成像装置，焊接区温度分布计算装置，加热控制 装置和变频交流电源装置。

公开(公告)号：US20110211136A1

公开(公告)日：2011-09-01

申请号：US13103386

申请日：2011-05-09

申请人： Hidenao Kubota ,  Yoshiaki Nakamura ,  Hiroaki Miwa ,  Shinji Tanabe ,  Yoshiaki Sakurai

发明人： Hidenao Kubota ,  Yoshiaki Nakamura ,  Hiroaki Miwa ,  Shinji Tanabe ,  Yoshiaki Sakurai

IPC分类号： G02F1/136

CPC分类号： G02F1/133512 ,  G02F1/133351 ,  G02F2001/13332 ,  G02F2001/133388 ,  G02F2201/48 ,  G02F2202/28 ,  Y10T428/1068

摘要： A liquid crystal display device which can prevent the generation of bubbles on an adhesive surface between a liquid crystal display panel and a face plate which protects the liquid crystal display panel is provided. In mounting the face plate on an upper polarizer of the liquid crystal display panel by way of an adhesive material, a picture frame is formed on a periphery of the face plate for enhancing design property. Although the picture frame is formed by printing black ink, a quantity of Si present in the black ink is set to not more than 0.7% and not less than 0.01% thus preventing the generation of bubbles attributed to defective adhesion between the face plate and the adhesive material.

摘要翻译： 提供一种能够防止在保护液晶显示面板的液晶显示面板和面板之间的粘合面上产生气泡的液晶显示装置。 在通过粘合剂将面板安装在液晶显示面板的上偏振片上时，在面板的周边上形成有用于提高设计性能的相框。 虽然通过印刷黑色油墨形成相框，但黑色墨水中存在的Si量设定在不大于0.7％且不小于0.01％，从而防止由于面板和 粘合剂材料。

公开(公告)号：US07873112B2

公开(公告)日：2011-01-18

申请号：US11729240

申请日：2007-03-27

申请人： Yoshiaki Nakamura

发明人： Yoshiaki Nakamura

IPC分类号： H04K1/10

CPC分类号： H04B7/0808 ,  H04L5/0007

摘要： In an OFDM receiver, one antenna is selected and two moving average integration values (first moving average integration value AI and second moving average integration value AO) of a non-delay symbol and a delay symbol are calculated. Another antenna is selected and two moving average integration values (first moving average integration value BI and second moving average integration value BO) of a non-delay symbol and a delay symbol are calculated. When a result of an evaluation equation “AI/AO>BI/BO” is true, the C/N ratio of the one antenna is judged to be favorable. When the result of the evaluation equation “AI/AO>BI/BO” is false, the C/N ratio of the other antenna is judged to be favorable.

摘要翻译： 在OFDM接收机中，选择一个天线，并且计算非延迟符号和延迟符号的两个移动平均积分值（第一移动平均积分值AI和第二移动平均积分值AO）。 选择另一个天线，并且计算非延迟符号和延迟符号的两个移动平均积分值（第一移动平均积分值BI和第二移动平均积分值BO）。 当评价方程式“AI / AO> BI / BO”的结果为真时，判定一个天线的C / N比是有利的。 当评价式“AI / AO> BI / BO”的结果为假时，判定另一个天线的C / N比是有利的。

公开(公告)号：US07821572B2

公开(公告)日：2010-10-26

申请号：US10559491

申请日：2004-06-04

申请人： Tetsujiro Kondo ,  Takashi Nakanishi ,  Daisuke Kikuchi ,  Shizuo Chikaoka ,  Takeshi Miyai ,  Yoshiaki Nakamura ,  Tsugihiko Haga

发明人： Tetsujiro Kondo ,  Takashi Nakanishi ,  Daisuke Kikuchi ,  Shizuo Chikaoka ,  Takeshi Miyai ,  Yoshiaki Nakamura ,  Tsugihiko Haga

IPC分类号： H04N7/01 ,  H04N11/20

CPC分类号： H04N7/0125 ,  H04N7/0145

摘要： This invention relates to an apparatus for processing an information signal etc. that, when converting, for example, SD signal into HD signal, enables well to be obtained pixel data of HD signal no matter whether the dynamic range DR is large or small. DR in a class tap is detected. If DR≧Th, items of pixel data y1-a−y4-a calculated by using item of coefficient data Wi-a corresponding to a class code Ca are estimated as items of pixel data of HD signal. If DR

摘要翻译： 本发明涉及一种用于处理信息信号等的装置，当将例如SD信号转换为HD信号时，能够很好地获得HD信号的像素数据，无论动态范围DR是大还是小。 检测到类别轻击中的DR。 如果DR≥Th，则通过使用与等级代码Ca对应的系数数据Wi-a的项目计算的像素数据y1-a-y4-a的项目被估计为HD信号的像素数据项。 如果DR

公开(公告)号：US20080181347A1

公开(公告)日：2008-07-31

申请号：US11984491

申请日：2007-11-19

申请人： Yoshiaki Nakamura

发明人： Yoshiaki Nakamura

IPC分类号： H04L7/04

CPC分类号： H03J1/005 ,  H03J2200/11 ,  H03L7/18 ,  H03L7/1974 ,  H04B1/3805

摘要： A receiving apparatus includes a voltage-controlled oscillator to generate a local signal, a synchronous unit to receive the local signal and a reference clock, to divide the local signal by an average dividing number obtained by switching a plurality of dividing numbers by time-division, to compare a phase of the local signal with a phase of the reference clock, and to control the voltage-controlled oscillator in order to synchronize the compared phases, and a fixed divider to divide the local signal in a fixed dividing number and to output the divided signal.

摘要翻译： 接收装置包括用于产生本地信号的压控振荡器，接收本地信号的同步单元和参考时钟，以将本地信号除以通过时分切换多个除数而获得的平均分割数 ，以将本地信号的相位与参考时钟的相位进行比较，并且控制压控振荡器以使比较的相位同步，以及固定分频器将固定分频数的本地信号分频并输出 分频信号。

公开(公告)号：US20070171343A1

公开(公告)日：2007-07-26

申请号：US11723690

申请日：2007-03-21

申请人： Koichi Fukuda ,  Yoshiaki Nakamura

发明人： Koichi Fukuda ,  Yoshiaki Nakamura

IPC分类号： G02F1/1335

CPC分类号： G02F1/133634 ,  G02F1/133555 ,  G02F2001/133531 ,  G02F2001/133638 ,  G02F2203/09

摘要： The present invention provides a liquid crystal display device. An optical film having negative uniaxial double refractive index ellipsoids is arranged below a semi-transmitting liquid crystal display cell and, thereafter, a λ/4 phase difference plate, a λ/2 phase difference plate and a polarizer are arranged. The orientation axis direction of the optical film having negative uniaxial double refractive index ellipsoids is substantially equal to the direction which is rotated by 90° in the clockwise direction from a resultant vector of the orientation axis direction of the upper orientation film and the orientation axis direction of the lower orientation film of the liquid crystal display cell. Further, phase lagging axis of the upper and lower λ/4 phase difference plate is set substantially equal to the orientation axis direction of the optical film having negative uniaxial double refractive index ellipsoids.

摘要翻译： 本发明提供一种液晶显示装置。 具有负单轴双折射率椭圆体的光学膜被布置在半透射液晶显示单元的下方，然后设置λ/ 4相位差板，λ/ 2相位差板和偏振器。 具有负单轴性双折射率椭圆体的光学薄膜的取向轴方向与从上取向膜的取向轴方向和取向轴方向的合成矢量顺时针方向旋转90°的方向大致相等 的液晶显示单元的下取向膜。 此外，上下λ/ 4相位差板的相位滞后轴被设定为与具有负单轴双折射率椭圆体的光学膜的取向轴方向大致相等。

公开(公告)号：US20070008454A1

公开(公告)日：2007-01-11

申请号：US11521319

申请日：2006-09-15

申请人： Koichi Fukuda ,  Yoshiaki Nakamura

发明人： Koichi Fukuda ,  Yoshiaki Nakamura

IPC分类号： G02F1/1333

CPC分类号： G02F1/133634 ,  G02F1/133555 ,  G02F2001/133531 ,  G02F2001/133638 ,  G02F2203/09

摘要： The present invention provides a liquid crystal display device. An optical film having negative uniaxial double refractive index ellipsoids is arranged below a semi-transmitting liquid crystal display cell and, thereafter, a λ/4 phase difference plate, a λ/2 phase difference plate and a polarizer are arranged. The orientation axis direction of the optical film having negative uniaxial double refractive index ellipsoids is substantially equal to the direction which is rotated by 90° in the clockwise direction from a resultant vector of the orientation axis direction of the upper orientation film and the orientation axis direction of the lower orientation film of the liquid crystal display cell. Further, phase lagging axis of the upper and lower λ/4 phase difference plate is set substantially equal to the orientation axis direction of the optical film having negative uniaxial double refractive index ellipsoids.

摘要翻译： 本发明提供一种液晶显示装置。 具有负单轴双折射率椭圆体的光学膜被布置在半透射液晶显示单元的下方，然后设置λ/ 4相位差板，λ/ 2相位差板和偏振器。 具有负单轴性双折射率椭圆体的光学薄膜的取向轴方向与从上取向膜的取向轴方向和取向轴方向的合成矢量顺时针方向旋转90°的方向大致相等 的液晶显示单元的下取向膜。 此外，上下λ/ 4相位差板的相位滞后轴被设定为与具有负单轴双折射率椭圆体的光学膜的取向轴方向大致相等。