专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20070012122A1 Torque sensor 有权
标题翻译：扭矩传感器
公开(公告)号：US20070012122A1
公开(公告)日：2007-01-18
申请号：US11390122
申请日：2006-03-28
申请人： Toshimichi Matsusaki , Tatsuya Ohtaka , Kouichi Sato , Yukio Ikeda
发明人： Toshimichi Matsusaki , Tatsuya Ohtaka , Kouichi Sato , Yukio Ikeda
IPC分类号： G01N19/08
CPC分类号： G01L3/104
摘要： A torque sensor 1 is provided with two shafts 3, 4 (input shaft 3 and output shaft 4) which constitute a shaft member 2, which is a torque detection object, an elastic member 5 which connects the shafts 3 and 4 coaxially, and a torsion angle of the elastic member 5 is detected as a torque which affects on the shaft member 2. The torque sensor 1 is provided with a hard magnetic member 6 which generates a magnetic flux therearound, a pair of first soft magnetic members 7, 8 which constitute a first magnetic circuit H1 together with the hard magnetic member 6 to change a reluctance by torsion of the elastic member 5, a pair of second soft magnetic members 9, 10 which constitute a second magnetic circuit H2 together with the hard magnetic member 6 to keep the reluctance constant, and a flux detection means 12 which detects a flux density of the second magnetic circuit H2 that varies in accordance with a torsion angle of the elastic member 5.
摘要翻译：扭矩传感器1设置有构成转矩检测对象的轴构件2，同轴地连接轴3和4的弹性构件5的两个轴3,4（输入轴3和输出轴4）和检测弹性构件5的扭转角作为影响轴构件2的扭矩。扭矩传感器1设置有产生磁通的硬磁性构件6，一对第一软磁性构件7,8 与硬磁体6一起构成第一磁路H 1，以通过弹性部件5的扭转改变磁阻，构成第二磁路H 2的一对第二软磁体9,10与硬磁性体 6以保持磁阻恒定;以及磁通检测装置12，其检测根据弹性构件5的扭转角度变化的第二磁路H 2的磁通密度。

42. 发明申请

US20050104686A1 High frequency module and antenna device 失效
标题翻译：高频模块和天线设备
公开(公告)号：US20050104686A1
公开(公告)日：2005-05-19
申请号：US10508832
申请日：2003-03-20
申请人： Naofumi Yoneda , Moriyasu Miyazaki , Tetsu Ohwada , Hideyuki Oh-Hashi , Koji Yamanaka , Kazutomi Mori , Yukio Ikeda , Toshiyuki Horie , Akio Iida , Yutaka Ozaki
发明人： Naofumi Yoneda , Moriyasu Miyazaki , Tetsu Ohwada , Hideyuki Oh-Hashi , Koji Yamanaka , Kazutomi Mori , Yukio Ikeda , Toshiyuki Horie , Akio Iida , Yutaka Ozaki
IPC分类号： H01P1/208 , H01P1/211 , H01P1/213 , H04B1/40
CPC分类号： H01P1/2131 , H01P1/2138
摘要： The present invention includes: a first main waveguide 1; a T-branch circuit 3 connected thereto; a first low-pass filter 5 connected thereto; a band-pass filter 7 connected to the first T-branch circuit 3; a first converter 8 connected to the first low-pass filter 5 for converting transmission lines between a waveguide and a microwave integrated circuit; an amplifier 10 connected to the first converter and structured by the microwave integrated circuit; a second converter 9 connected thereto for converting transmission lines between a waveguide and the microwave integrated circuit; a second low-pass filter 6 connected thereto; a second T-branch circuit 4 connected to the second low-pass filter and the band-pass filter 7; and a second main waveguide 2 connected to the second T-branch circuit.
摘要翻译：本发明包括：第一主波导1; 与其连接的T分支电路3; 与其连接的第一低通滤波器5; 连接到第一T分支电路3的带通滤波器7; 连接到第一低通滤波器5的第一转换器8，用于转换波导和微波集成电路之间的传输线; 连接到第一转换器并由微波集成电路构成的放大器10; 连接到其上的用于转换波导和微波集成电路之间的传输线的第二转换器9; 与其连接的第二低通滤波器6; 连接到第二低通滤波器和带通滤波器7的第二T分支电路4; 以及连接到第二T分支电路的第二主波导2。

43. 发明授权

US06894562B2 High-frequency amplifier, feed-forward amplifier and distortion compensating amplifier 失效
标题翻译：高频放大器，前馈放大器和失真补偿放大器
公开(公告)号：US06894562B2
公开(公告)日：2005-05-17
申请号：US10111411
申请日：2001-08-30
申请人： Masatoshi Nakayama , Kenichi Horiguchi , Yukio Ikeda , Satoshi Kunugi , Yuji Sakai
发明人： Masatoshi Nakayama , Kenichi Horiguchi , Yukio Ikeda , Satoshi Kunugi , Yuji Sakai
IPC分类号： H03F3/68 , H03F1/02 , H03F1/32 , H03F1/56 , H03F3/189 , H03F3/193 , H03F3/60
CPC分类号： H03F3/604 , H03F1/3223 , H03F1/565
摘要： A divider 3 for dividing and distributing a high-frequency signal input from an input terminal 1 to two output sides, a main amplifying unit 4, connected to one output side of the divider 3, for amplifying one high-frequency signal output from the divider 3, a subsidiary amplifying unit 5, connected to the other output side of the divider 3, for performing no operation in case of a low instantaneous electric power of the other high-frequency signal output from the divider 3 and amplifying the other high-frequency signal in case of a high instantaneous electric power of the other high-frequency signal and a circulator 6 for injecting the high-frequency signal amplified in the subsidiary amplifying unit 5 into the output side of the main amplifying unit 4 and injecting the high-frequency signal amplified in the main amplifying unit 4 into an output terminal 2 are arranged.
摘要翻译：分频器3，用于将从输入端子1输入的高频信号分配到两个输出侧;主放大单元4，连接到除法器3的一个输出侧，用于放大从分频器输出的一个高频信号如图3所示，附加放大单元5连接到除法器3的另一个输出侧，用于在从分频器3输出的另一个高频信号的低瞬时功率的情况下不执行操作，并且放大另一个高频在另一个高频信号的高瞬时功率的情况下的信号;以及用于将在副放大单元5中放大的高频信号注入到主放大单元4的输出侧的循环器6，并且将高频在主放大单元4中被放大为输出端子2的信号被布置。

44. 发明授权

US06873208B2 High-frequency amplifier 失效
标题翻译：高频放大器
公开(公告)号：US06873208B2
公开(公告)日：2005-03-29
申请号：US10069664
申请日：2001-06-29
申请人： Shintaro Shinjo , Kazutomi Mori , Hiroyuki Joba , Hiroaki Nagano , Mitsuru Motizuki , Yukio Ikeda , Noriharu Suematsu
发明人： Shintaro Shinjo , Kazutomi Mori , Hiroyuki Joba , Hiroaki Nagano , Mitsuru Motizuki , Yukio Ikeda , Noriharu Suematsu
IPC分类号： H03F1/02 , H03F1/30 , H03F1/32 , H03F3/193 , H03F3/60 , H03G3/20
CPC分类号： H03F3/1935 , H03F1/0261 , H03F1/0266 , H03F1/302 , H03F3/193
摘要： A high-frequency amplifying unit 2 in which a steep gain variation developed according to a change in the amplitude of input high-frequency signal is suppressed is provided. It amplifies an input high-frequency signal with a plurality of transistors 12-1 to 12-N at the same time a measuring circuit 27 measures amplitude of the input high-frequency signal, and a bias control circuit 26 continuously controls a bias applied to each transistors 12-1 to 12-N according to the value of amplitude measured by the measuring circuit 27. Thus it is possible to suppress a steep gain variation produced according to a variation in the amplitude of input high-frequency signal.
摘要翻译：提供一种高频放大单元2，其中抑制了根据输入的高频信号的振幅的变化而产生的陡峭的增益变化。它同时用多个晶体管12-1至12-N放大输入高频信号，同时测量电路27测量输入的高频信号的幅度，偏置控制电路26连续地控制施加到每个晶体管12-1至12-N根据由测量电路27测量的振幅值。因此，可以抑制根据输入的高频信号的振幅的变化而产生的陡峭的增益变化。

45. 发明授权

US06750724B1 Multistage amplifier 失效
标题翻译：多级放大器
公开(公告)号：US06750724B1
公开(公告)日：2004-06-15
申请号：US10110200
申请日：2002-04-17
申请人： Kazutomi Mori , Shintarou Shinjo , Yukio Ikeda
发明人： Kazutomi Mori , Shintarou Shinjo , Yukio Ikeda
IPC分类号： H03F304
CPC分类号： H03F3/604 , H03F1/0261 , H03F1/30 , H03F1/3276 , H03F3/193 , H03F3/1935
摘要： A bias condition of at least one amplifier among amplifiers other than a last-stage amplifier is set in consideration of the relation between an idle current and a saturation current.
摘要翻译：考虑到空载电流和饱和电流之间的关系，设置了最后一级放大器以外的放大器中的至少一个放大器的偏置条件。

46. 发明授权

US06194318B1 Manufacturing multiple layered structures of large scale integrated semiconductor devices 有权
标题翻译：制造大规模集成半导体器件的多层结构
公开(公告)号：US06194318B1
公开(公告)日：2001-02-27
申请号：US09309252
申请日：1999-05-10
申请人： Yukio Ikeda
发明人： Yukio Ikeda
IPC分类号： H01L21311
CPC分类号： H01L23/5258 , H01L2924/0002 , H01L2924/00
摘要： A process of making a multiple layered structure comprises etching at least partially a portion of dielectric material above a fuse upon etching at least one hole to establish electrical interconnection between the adjacent two wiring layers separated by the dielectric material. After forming a protective film, a portion of the protective film above the fuse is etched upon etching at least one aperture to expose a pad of one of the wiring layers underneath the protective film. The remaining material above the fuse is removed by etching using the same mask as etching the at least one aperture through the protective film. Electrical testing is conducted using an electrical probe at the pad. In response to result of the electrical testing, laser energy is focused to a target fuse.
摘要翻译：制造多层结构的工艺包括在蚀刻至少一个孔以至在由电介质材料隔开的相邻的两个布线层之间形成电互连的情况下，至少部分地在保险丝上方蚀刻一部分介电材料。在形成保护膜之后，在蚀刻至少一个孔之后蚀刻保险丝上方的保护膜的一部分，以暴露保护膜下面的布线层之一的焊盘。通过使用与通过保护膜蚀刻至少一个孔的相同掩模的蚀刻来去除熔丝之上的剩余材料。在焊盘上使用电探针进行电气测试。响应于电气测试的结果，激光能量聚焦到目标保险丝。

47. 发明授权

US5801122A N-phenyltetrahydrophthalamic acid derivatives, methods of producing same, and herbicides containing same as effective components 失效
标题翻译： N-苯基四氢酞酸衍生物，其制造方法，以及含有与有效成分相同的除草剂
公开(公告)号：US5801122A
公开(公告)日：1998-09-01
申请号：US676148
申请日：1996-07-15
申请人： Tetsuo Takematsu , Takeo Komata , Takashi Kume , Yumiko Kohda , Kiyoshi Suzuki , Matsue Kawamura , Yukio Ikeda , Kaoru Mori
发明人： Tetsuo Takematsu , Takeo Komata , Takashi Kume , Yumiko Kohda , Kiyoshi Suzuki , Matsue Kawamura , Yukio Ikeda , Kaoru Mori
IPC分类号： A01N37/26 , A01N39/00 , A01N43/10 , A01N43/40 , C07C323/52 , C07D213/82 , C07D333/38 , A01N43/36 , C07C321/00 , C07D333/22
CPC分类号： C07D213/82 , A01N37/26 , A01N39/00 , A01N43/10 , A01N43/40 , C07C323/52 , C07D333/38 , C07C2101/16
摘要： The invention provides N-phenyltetrahydrophthalamic acid derivatives represented by the general formula �I!, methods of producing the same, herbicides containing the same as the effective components, imidoylchloride derivatives as the intermediate products and methods of producing the same, ##STR1## wherein X and Y each individually represent hydrogen atoms or halogen atoms, R.sup.1 represents a lower alkoxycarbonylalkylthio group, R.sup.2 represents a lower alkyl group, a halogenated lower alkyl group or a substituted or unsubstituted phenyl group, and R.sup.3 represents a lower alkoxy group, a lower alkenyloxy group, a lower alkynyloxy group, or a lower alkoxyalkoxy group. The herbicides of the present invention, which are very useful, can be widely applied to upland, paddy field, orchard, turf, forest, non-crop land, etc., and are not harmful to crops.
摘要翻译： PCT No.PCT / JP95 / 00044 Sec。 371日期：1996年7月15日 102（e）日期1996年7月15日PCT提交1995年1月19日PCT公布。第WO95 / 19962号公报日期1995年7月27日本发明提供由通式[I]表示的N-苯基四氢酞酸衍生物，其制备方法，含有与有效成分相同的除草剂，作为中间产物的亚氨基氯衍生物及其制备方法，表示氢原子或卤素原子，R1表示低级烷氧基羰基烷硫基，R2表示低级烷基，卤代低级烷基或取代或未取代的苯基，R3表示低级烷氧基，低级链烯氧基，低级炔氧基基团或低级烷氧基烷氧基。本发明的除草剂非常有用，可广泛应用于旱地，水田，果园，草坪，森林，非作物地等，对作物无害。

48. 发明授权

US5500559A Semiconductor device and method for manufacturing the same 失效
标题翻译：半导体装置及其制造方法
公开(公告)号：US5500559A
公开(公告)日：1996-03-19
申请号：US249127
申请日：1994-05-25
申请人： Masahiro Miyata , Hirokazu Ezawa , Naoaki Ogure , Manabu Tsujimura , Takeyuki Ohdaira , Hiroaki Inoue , Yukio Ikeda
发明人： Masahiro Miyata , Hirokazu Ezawa , Naoaki Ogure , Manabu Tsujimura , Takeyuki Ohdaira , Hiroaki Inoue , Yukio Ikeda
IPC分类号： H01L23/52 , H01L21/3205 , H01L21/768 , H01L23/532 , H01L31/06
CPC分类号： H01L21/76873 , H01L21/76843 , H01L21/76858 , H01L21/76877 , H01L23/53242 , H01L23/53247 , H01L2924/0002
摘要： In a semiconductor device and a method for manufacturing the same according to the present invention, for example, an insulating film is deposited on a silicon substrate, and a concave groove is formed in the insulating film in accordance with a predetermined wiring pattern. Titanium and palladium are deposited in sequence on the insulating film to form a titanium film and a palladium film, respectively. A silver film is formed on the palladium film by electroplating, and a groove-shaped silver wiring layer is formed by polishing. The resultant structure is annealed at a temperature of about 700.degree. C., and an intermetallic compound is formed by alloying the titanium film and palladium film with each other. Consequently, a burying type wiring layer whose resistance is lower than that of aluminum, is constituted by the silver wiring layer and intermetallic compound.
摘要翻译：在根据本发明的半导体器件及其制造方法中，例如，在硅衬底上沉积绝缘膜，并且根据预定的布线图案在绝缘膜中形成凹槽。钛和钯依次沉积在绝缘膜上以分别形成钛膜和钯膜。通过电镀在钯膜上形成银膜，通过研磨形成槽状的银布线层。所得结构在约700℃的温度下退火，并通过使钛膜和钯膜彼此合金化形成金属间化合物。因此，电阻低于铝的掩埋型布线层由银布线层和金属间化合物构成。

49. 发明授权

US5398459A Method and apparatus for polishing a workpiece 失效
标题翻译：抛光工件的方法和设备
公开(公告)号：US5398459A
公开(公告)日：1995-03-21
申请号：US156641
申请日：1993-11-24
申请人： Katsuya Okumura , Tohru Watanabe , Riichirou Aoki , Hiroyuki Yano , Masako Kodera , Atsushi Shigeta , You Ishii , Norio Kimura , Masayoshi Hirose , Yukio Ikeda
发明人： Katsuya Okumura , Tohru Watanabe , Riichirou Aoki , Hiroyuki Yano , Masako Kodera , Atsushi Shigeta , You Ishii , Norio Kimura , Masayoshi Hirose , Yukio Ikeda
IPC分类号： B24B37/10 , B24B37/30 , B24B1/00
CPC分类号： B24B37/102 , B24B37/30
摘要： A workpiece such as a semiconductor wafer is positioned between a turntable and a top ring and polished by an abrasive cloth on the turntable while the top ring is being pressed against the turntable. The top ring has a retaining ring for preventing the workpiece from deviating from the lower surface of the top ring, and the retaining ring has an inside diameter larger than an outside diameter of the workpiece. The rotation of the turntable imparts a pressing force in a direction parallel to the upper surface of the turntable to the workpiece so that an outer periphery of the workpiece contacts an inner periphery of the retaining ring, and the rotation of the retaining ring imparts a rotational force to the workpiece so that the workpiece performs a planetary motion relative to the top ring in the retaining ring.
摘要翻译：诸如半导体晶片的工件位于转盘和顶环之间，并且当顶环被压靠在转盘上时，其通过研磨布在转盘上抛光。顶环具有用于防止工件偏离顶环的下表面的保持环，并且保持环的内径大于工件的外径。转台的转动使平台于转台上表面的方向向工件施加压力，使得工件的外周与保持环的内周接触，并且保持环的旋转赋予转动使工件相对于保持环中的顶环执行行星运动。

50. 发明授权

US5256513A Electroconductive magnetic carrier, developer using the same and image formation method 失效
标题翻译：导电磁性载体，使用相同的显影剂和成像方法
公开(公告)号：US5256513A
公开(公告)日：1993-10-26
申请号：US815805
申请日：1991-12-30
申请人： Takao Kawamura , Yasuo Nishiguchi , Yoshio Ozawa , Yukio Ikeda , Katsuhiro Yoshioka , Hiroshi Itoh
发明人： Takao Kawamura , Yasuo Nishiguchi , Yoshio Ozawa , Yukio Ikeda , Katsuhiro Yoshioka , Hiroshi Itoh
IPC分类号： G03G9/107 , G03G9/113 , G03G9/083
CPC分类号： B82Y15/00 , G03G9/1075 , G03G9/1131 , G03G9/1139
摘要： An electroconductive magnetic carrier which is composed of basic particles, each of the basic particles comprising a binder resin and a magnetic material dispersed in the binder resin, and an electroconductive layer formed on the surface of the basic particle, a developer which is composed of the above electroconductive magnetic carrier and (b) an electrically insulating toner, and an image formation method of forming toner images on a photoconductor by using this developer are described.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式