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51. 发明授权

US06852015B2 Method and apparatus for grinding workpiece surfaces to super-finish surface with micro oil pockets 失效
标题翻译：用微型油袋将工件表面磨成超表面的方法和装置
公开(公告)号：US06852015B2
公开(公告)日：2005-02-08
申请号：US10254512
申请日：2002-09-26
申请人： Naoki Ito , Mamoru Katsuta , Shinji Soma , Kazuhisa Sugiyama
发明人： Naoki Ito , Mamoru Katsuta , Shinji Soma , Kazuhisa Sugiyama
IPC分类号： B24B49/04 , B24B5/42 , B24B27/00 , B24B51/00 , B24B53/00 , B24B53/053 , B24B5/04
CPC分类号： B24B5/42 , B24B27/0076 , B24B49/00 , B24B53/053
摘要： A grinding machine rotatably carrying a finish grinding wheel and a super-finish grinding wheel respectively on first and second wheel heads practices a method of grinding workpiece surfaces to super-finish surfaces with micro oil pockets. A surface of a workpiece rotatably carried on the machine is first ground with the finish grinding wheel to a predetermined diameter under the control of a sizing device. The workpiece surface is then ground with the super-finish grinding wheel to a target diameter under the control of a sizing device. The super-finish grinding is performed to the extent that peaks of a section curve representing the roughness of the workpiece surface attained by the finish grinding are removed but bottoms of the surface curve are left to a depth when the target diameter is reached, so that the bottoms so left of the roughness constitute the micro oil pockets.
摘要翻译：分别可旋转地承载精磨砂轮和超精磨砂轮的研磨机分别在第一和第二轮头上实现了将工件表面磨削成具有微油口的超表面的方法。可旋转地承载在机器上的工件的表面在精整装置的控制下首先用精磨轮研磨成预定直径。然后在上胶装置的控制下，将工件表面与超精磨砂轮一起研磨成目标直径。进行超精加工，以达到通过精加工磨削得到的表示工件表面粗糙度的截面曲线的峰值被去除，但是当达到目标直径时，表面曲线的底部留下深度，从而粗糙部分所剩下的底部构成了微油袋。

52. 发明授权

US06813826B2 Terminal crimping dies 有权
标题翻译：端子压接模具
公开(公告)号：US06813826B2
公开(公告)日：2004-11-09
申请号：US10166747
申请日：2002-06-12
申请人： Naoki Ito , Hironori Kitagawa , Tsutomu Takayama
发明人： Naoki Ito , Hironori Kitagawa , Tsutomu Takayama
IPC分类号： H01R43042
CPC分类号： H01R43/058 , Y10T29/4914 , Y10T29/49181 , Y10T29/53213 , Y10T29/53222 , Y10T29/53226 , Y10T29/53235 , Y10T29/5327
摘要： It is a terminal crimping die system for crimping a terminal to an electric wire by fitting an anvil, in which a terminal receiving groove is provided in a crimping face part, into a recess of a crimper. In this terminal crimping die system, the width of each of receiving surfaces, each of which is provided between a corresponding one of both end parts of the terminal receiving groove and a corresponding one of both end parts of the crimping face part, is not more than ½ of the thickness of the terminal.

53. 发明授权

US06626711B2 Press-clamping terminal and method of examining press-clamped condition thereof 有权
标题翻译：压夹端子及其压紧状态的检查方法
公开(公告)号：US06626711B2
公开(公告)日：2003-09-30
申请号：US09876147
申请日：2001-06-08
申请人： Hironori Kitagawa , Naoki Ito , Tsutomu Takayama , Toshihiro Maki
发明人： Hironori Kitagawa , Naoki Ito , Tsutomu Takayama , Toshihiro Maki
IPC分类号： H01R410
CPC分类号： H01R9/2683 , H01R4/184 , H01R4/188 , H01R4/206
摘要： To provide a press-clamping terminal in which a press-clamped condition can be easily examined, an examination mark (14), which can be deformed upon press-deforming of a barrel (11), is impressed on or stamped in an outer surface of a bottom portion (12) of a press-clamping terminal (10). (See FIG. 8.) To provide a press-clamping terminal in which an examination can be easily carried out with the need for using a bulky apparatus and tools, grooves (160), serving as a criterion for confirming a press-clamped condition, are impressed on or stamped in an outer surface of a bottom portion (120) of a barrel (110). Also, a mark (170), indicating a press-clamping position, is formed or impressed in this outer surface. (See FIG. 24.)
摘要翻译：为了提供一种可以容易地检查压力夹紧状态的压合夹紧端子，可以在筒体（11）的压缩变形时变形的检查标记（14）被压印在或压在外表面的夹紧端子（10）的底部（12）。（参见图8）为了提供一种能够容易地进行检查的压紧夹紧端子，其中需要使用体积大的装置和工具，作为用于确认压制条件的标准的槽（160）印在或冲压在桶（110）的底部（120）的外表面上。此外，在该外表面上形成或印刷表示压合夹持位置的标记（170）。（参见图24）

54. 发明授权

US06489941B1 Liquid crystal display apparatus with driving circuit to make full use of TL-AFLC response speed and method for driving the apparatus 失效
标题翻译：具有驱动电路的液晶显示装置，充分利用TL-AFLC响应速度和驱动装置的方法
公开(公告)号：US06489941B1
公开(公告)日：2002-12-03
申请号：US09525572
申请日：2000-03-15
申请人： Fumiaki Inage , Naoki Ito , Chen Guo Ping
发明人： Fumiaki Inage , Naoki Ito , Chen Guo Ping
IPC分类号： G09G336
CPC分类号： G09G3/3651 , G09G2310/0251
摘要： A liquid crystal display apparatus with a driving circuit to make full use of an inherently high response speed of TL-AFLC. In addition to a source driver and a gate driver of conventional structures, the apparatus comprises a resetting source driver and a resetting gate driver for applying, upon writing of video signals to all pixels on a given scanning line in one horizontal period, a reset voltage for resetting beforehand any voltages remaining in all pixels on a plurality of scanning lines following that given scanning line. Application of the reset voltage takes place prior to the one horizontal period in which to write the video signals to all pixels on the scanning line in question and over a plurality of horizontal periods preceding that one horizontal period.
摘要翻译：一种具有驱动电路以充分利用TL-AFLC本质上高响应速度的液晶显示装置。除了源驱动器和常规结构的栅极驱动器之外，该器件包括复位源极驱动器和复位栅极驱动器，用于在一个水平周期内对给定扫描线上的所有像素写入视频信号时，复位电压用于预先复位在该给定的扫描线之后的多个扫描线上的所有像素中剩余的任何电压。复位电压的施加在将视频信号写入所讨论的扫描线上的所有像素的一个水平周期之前和在该水平周期之前的多个水平周期之前进行。

55. 发明授权

US06372369B1 Hard film, sliding member covered with hard film, and manufacturing method thereof 失效
标题翻译：硬膜，用硬膜覆盖的滑动构件及其制造方法
公开(公告)号：US06372369B1
公开(公告)日：2002-04-16
申请号：US09661410
申请日：2000-09-13
申请人： Naoki Ito , Shoji Tanaka
发明人： Naoki Ito , Shoji Tanaka
IPC分类号： F16J926
CPC分类号： C23C14/0664 , C23C14/0057 , C23C14/0676 , C23C30/00 , Y10T428/265
摘要： A nitrided layer is formed on a piston ring and a hard film is formed by arc ion plating on the nitrided layer at the outer circumferential surface. The hard film has a crystal structure comprised of mixed phases of CrN and TiN, and contains oxygen in a solid solution state in the CrN and TiN crystals. The hard film comprises chromium of 40 to 75 percent by weight, titanium of 10 to 40 percent by weight, oxygen of 0.5 to 15 percent by weight, and the remainder of nitrogen. The crystal particle size is within 1 &mgr;m. The Vickers hardness of the hard film is in a range of 1300 to 2300. The crystals of CrN and TiN have a preferred orientation of (200) surface or preferred orientation of (111) surface parallel to a surface being covered, and has a columnar structure developing in a columnar shape from the base material toward the film surface. Carbon in a solid solution state may be contained instead of oxygen, and both oxygen and carbon may be contained in a solid solution state. An under film of CrN may be formed between the nitrided layer and the hard film.
摘要翻译：在活塞环上形成氮化层，在外周面的氮化层上通过电弧离子电镀形成硬膜。硬膜具有由CrN和TiN的混合相组成的晶体结构，并且在CrN和TiN晶体中含有固溶态的氧。硬膜包含40〜75重量％的铬，10〜40重量％的钛，0.5〜15重量％的氧，余量的氮。晶体粒径在1um以内。硬膜的维氏硬度在1300至2300的范围内.CrN和TiN的晶体具有与待覆盖的表面平行的（111）表面的（200）表面或优选取向的优选取向，并且具有柱状结构从基材朝向膜表面呈柱状形成。可以含有处于固溶状态的碳而不是氧，并且可以以固溶状态包含氧和碳。可以在氮化层和硬膜之间形成CrN膜。

56. 发明授权

US6129576A Waterproof structure for electric wire drawout portion and method of manufacturing the same 失效
标题翻译：电线抽出部分的防水结构及其制造方法
公开(公告)号：US6129576A
公开(公告)日：2000-10-10
申请号：US996398
申请日：1997-12-22
申请人： Tadahisa Sakaguchi , Naoki Ito , Akira Shinchi
发明人： Tadahisa Sakaguchi , Naoki Ito , Akira Shinchi
IPC分类号： H01R43/00 , H01R13/52 , H02G15/013 , H01R13/58
CPC分类号： H02G15/013 , H01R13/5208 , H01R13/5216
摘要： A waterproof structure for an electric wire drawout portion is low in manufacturing cost and enhanced in waterproofness. A cover portion is formed on an end portion of a housing and on this cover portion there is mounted a lower rubber-like elastic member. An upper cover portion is welded to the cover portion by ultrasonic oscillation and on the upper cover portion there is mounted an upper rubber-like elastic member brought into pressure contact with the lower rubber-like elastic member and an electric wire. On the cover portion and the upper cover portion there are integrally formed lower and upper projections exposed on surfaces of the lower and the upper rubber-like elastic member. When welded together by the ultrasonic oscillation, the upper and the lower rubber-like elastic member are closely contacted with each other in a state of their being compressed and simultaneously the upper and the lower rubber-like elastic member are closely contacted with the electric wire, the cover portion and the upper cover portion and the projections are welded to each other.
摘要翻译：电线抽出部的防水结构制造成本低，防水性提高。在壳体的端部形成有盖部，在该盖部安装有下部橡胶状的弹性部件。上盖部通过超声波振动焊接到盖部上，上盖部安装有与下部橡胶状弹性部件和电线压接的上部橡胶状弹性部件。在盖部分和上盖部分上形成有一体形成的下部和上部突起，该下部和上部突起暴露在下部和上部橡胶状弹性部件的表面上。当通过超声波振荡焊接在一起时，上部和下部橡胶状弹性构件在被压缩的状态下彼此紧密接触，同时上部和下部橡胶状弹性构件与电线紧密接触，盖部分和上盖部分和突起彼此焊接。

57. 发明授权

US6018127A Wire connection structure 失效
标题翻译：电线连接结构
公开(公告)号：US6018127A
公开(公告)日：2000-01-25
申请号：US3707
申请日：1998-01-07
申请人： Akira Shinchi , Naoki Ito
发明人： Akira Shinchi , Naoki Ito
IPC分类号： H01R4/02 , H01R43/02 , H01R4/00
CPC分类号： H01R4/021 , H01R4/027 , H01R43/0207
摘要： A wire connecting structure has a connector housing body, a terminal holding portion provided on the connector housing body, a cover body for clogging the terminal holding portion, terminals disposed in the terminal holding portion, and covered wires containing core elements and cover portion, wherein each of the covered wires is placed in each of the terminals and each of the covered wires is pressed by the cover body while ultrasonic vibration is applied so as to melt the cover portion thereby making the core elements and the terminal into conductive contact with each other, the wire connecting structure further having relief concave portions which are provided on at least one of the cover body and connector housing body, for releasing the melted cover portion.
摘要翻译：线连接结构具有连接器壳体，设置在连接器壳体上的端子保持部，用于堵塞端子保持部的盖体，设置在端子保持部中的端子，以及包含芯部元件和盖部的被覆线，每个包线被放置在每个端子中，并且每个被覆线被盖体按压，同时施加超声波振动，以便熔化盖部分，从而使得芯元件和端子彼此导电接触所述电线连接结构还具有设置在所述盖主体和连接器壳体主体中的至少一个上的释放凹部，用于释放熔融的盖部。

58. 发明授权

US5668447A Deflection yoke and cathode-ray tube apparatus comprising the same 失效
标题翻译：包括该偏转磁轭和阴极射线管的装置
公开(公告)号：US5668447A
公开(公告)日：1997-09-16
申请号：US683541
申请日：1996-07-15
申请人： Nobutaka Okuyama , Soichi Sakurai , Kooji Fukuma , Hiroshi Yoshioka , Masao Obara , Naoki Ito , Atsushi Takeyama , Yoshio Satoh
发明人： Nobutaka Okuyama , Soichi Sakurai , Kooji Fukuma , Hiroshi Yoshioka , Masao Obara , Naoki Ito , Atsushi Takeyama , Yoshio Satoh
IPC分类号： H01J29/76 , H01J29/70 , H04N9/28 , H01J29/51 , G09G1/28
CPC分类号： H01J29/705
摘要： A color cathode-ray tube which includes a deflection yoke having a convergence correcting device and an electron gun provided to the deflection yoke for generating a multiplicity of electron beams. In the deflection yoke, a vertical deflection coil is made up of at least a pair of saddle type coil halves each divided into at least first and second coil parts, the first coil parts of the coil halves and the second coil parts thereof are connected respectively mutually in series or parallel, a subcore having a vertical auxiliary deflection coil is provided on a side of the electron gun, the vertical auxiliary deflection coil is made up of first and second correction coils for generating 4 polar magnetic field components which are directed at least opposite to each other, a series circuit of a first resistor and the first correction coil is connected in parallel to a series circuit of a second resistor and the second correction coil to form a parallel circuit, the parallel circuit is connected in series with the vertical deflection coil, a shunt circuit is provided for shunting a current flowing through the second coil part to supply the shunted current into the first and second correction coils to thereby cause a predetermined imbalance between the currents flowing through the first and second correction coils, when an area of a display screen other than a predetermined range in a vertical direction is subjected to a vertical deflection. Thereby horizontal and vertical line misconvergences can be corrected.
摘要翻译：一种彩色阴极射线管，包括具有会聚校正装置的偏转线圈和设置在偏转线圈上的用于产生多个电子束的电子枪。在偏转线圈中，垂直偏转线圈由至少一对分为至少第一和第二线圈部分的鞍形线圈半部组成，线圈半部的第一线圈部分和第二线圈部分分别连接相互串联或并联，具有垂直辅助偏转线圈的子芯设置在电子枪的侧面上，垂直辅助偏转线圈由第一和第二校正线圈组成，用于产生至少指向至少4个极性磁场分量第一电阻器和第一校正线圈的串联电路并联连接到第二电阻器和第二校正线圈的串联电路以形成并联电路，并联电路与垂直线串联连接偏转线圈，分流电路用于分流流过第二线圈部分的电流，以将分流电流提供给第一和第二对从而当在垂直方向上的预定范围以外的显示屏的区域受到垂直偏转时，导致流经第一和第二校正线圈的电流之间的预定不平衡。从而可以纠正水平和垂直线误差。

59. 发明授权

US5548190A Deflection yoke and cathode-ray tube apparatus comprising the same 失效
标题翻译：包括该偏转磁轭和阴极射线管的装置
公开(公告)号：US5548190A
公开(公告)日：1996-08-20
申请号：US533994
申请日：1995-09-27
申请人： Nobutaka Okuyama , Soichi Sakurai , Kooji Fukuma , Hiroshi Yoshioka , Masao Obara , Naoki Ito , Atsushi Takeyama , Yoshio Satoh
发明人： Nobutaka Okuyama , Soichi Sakurai , Kooji Fukuma , Hiroshi Yoshioka , Masao Obara , Naoki Ito , Atsushi Takeyama , Yoshio Satoh
IPC分类号： H01J29/76 , H01J29/70 , H04N9/28 , H01J29/51 , G09G1/28
CPC分类号： H01J29/705
摘要： A color cathode-ray tube which includes a deflection yoke having a convergence correcting device and an electron gun provided to the deflection yoke for generating a multiplicity of electron beams. In the deflection yoke, a vertical deflection coil is made up of at least a pair of saddle type coil halves each divided into at least first and second coil parts, the first coil parts of the coil halves and the second coil parts thereof are connected respectively mutually in series or parallel, a subcore having a vertical auxiliary deflection coil is provided on a side of the electron gun, the vertical auxiliary deflection coil is made up of first and second correction coils for generating 4 polar magnetic field components which are directed at least opposite to each other, a series circuit of a first resistor and the first correction coil is connected in parallel to a series circuit of a second resistor and the second correction coil to form a parallel circuit, the parallel circuit is connected in series with the vertical deflection coil, a shunt circuit is provided for shunting a current flowing through the second coil part to supply the shunted current into the first and second correction coils to thereby cause a predetermined imbalance between the currents flowing through the first and second correction coils, when an area of a display screen other than a predetermined range in a vertical direction is subjected to a vertical deflection. Thereby horizontal and vertical line misconvergences can be corrected.
摘要翻译：一种彩色阴极射线管，包括具有会聚校正装置的偏转线圈和设置在偏转线圈上的用于产生多个电子束的电子枪。在偏转线圈中，垂直偏转线圈由至少一对分为至少第一和第二线圈部分的鞍形线圈半部组成，线圈半部的第一线圈部分和第二线圈部分分别连接相互串联或并联，具有垂直辅助偏转线圈的子芯设置在电子枪的一侧上，垂直辅助偏转线圈由第一和第二校正线圈组成，用于产生至少指向至少4个极性磁场分量第一电阻器和第一校正线圈的串联电路并联连接到第二电阻器和第二校正线圈的串联电路以形成并联电路，并联电路与垂直线串联连接偏转线圈，分流电路用于分流流过第二线圈部分的电流，以将分流电流提供给第一和第二对从而当在垂直方向上的预定范围以外的显示屏的区域受到垂直偏转时，导致流经第一和第二校正线圈的电流之间的预定不平衡。从而可以纠正水平和垂直线误差。

60. 发明申请

US20130303019A1 Electric Wire and Terminal Connecting Construction and Fabrication Method thereof 有权
标题翻译：电线和端子连接结构及其制造方法
公开(公告)号：US20130303019A1
公开(公告)日：2013-11-14
申请号：US13978055
申请日：2012-02-03
申请人： Naoki Ito , Yasunori Nabeta
发明人： Naoki Ito , Yasunori Nabeta
IPC分类号： H01R13/52
CPC分类号： H01R13/5205 , H01R4/18 , H01R4/70 , H01R13/5216 , H01R13/533 , H01R43/24
摘要： An electric wire and terminal connecting construction has an electric wire having an insulation covering portion where a conductor portion is covered with an insulation material and a conductor exposed portion where the insulation material on an end portion of the electric wire is removed, a terminal including a crimping portion crimped to the conductor exposed portion to thereby be connected to the electric wire, and a seal portion covering the conductor exposed portion exposed from the terminal, wherein the seal portion has an external resin portion forming an outer surface side of the seal portion and made from a thermoplastic resin and an internal resin portion made from a thermoplastic resin of which a fusing point is lower than that of the external resin portion and forming an inner surface side of the seal portion, and is divided so as to be attached to the conductor exposed portion.
摘要翻译：电线和端子连接结构具有电线，该电线具有绝缘覆盖部分，其中导体部分被绝缘材料覆盖，导体暴露部分除去电线端部上的绝缘材料，端子包括压接部分压接到导体暴露部分，从而连接到电线;以及密封部分，覆盖从端子露出的导体暴露部分，其中密封部分具有形成密封部分的外表面侧的外部树脂部分，由热塑性树脂制成的内部树脂部分和由定影点低于外部树脂部分的热塑性树脂制成的内部树脂部分，并形成密封部分的内表面侧，并被分割成附着到导体暴露部分。

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