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51. 发明授权

US5894363A Electro-optical element 失效
标题翻译：电光元件
公开(公告)号：US5894363A
公开(公告)日：1999-04-13
申请号：US899886
申请日：1997-07-24
申请人： Masahiro Yamada , Tsuyoshi Ogawa
发明人： Masahiro Yamada , Tsuyoshi Ogawa
IPC分类号： G02F1/29 , G02F1/355 , G02F1/03
CPC分类号： G02F1/29 , G02F1/292 , G02F1/3558
摘要： An electro-optical element such as a light deflection element which allows high speed random accessing and can provide a large deflection angle and wherein a plurality of of functions can be integrated stably with a high degree of accuracy in a single element. The electro-optical element includes a ferroelectric substrate, electrodes provided on principal faces of the ferroelectric substrate, and function sections each having a polarization reversal domain formed in a predetermined shape in the ferroelectric substrate such that a light beam passes through the domain. The function sections may have a function of for converging at least part of the light beam, another function for diverging at least part of the light beam, a further function for deflecting a propagation direction of at least part of the light beam or/and a still further function for switching a propagation direction of at least part of the light beam, in response to a voltage applied to the electrodes.
摘要翻译：诸如光偏转元件的电光元件，其允许高速随机存取并且可以提供大的偏转角，并且其中可以在单个元件中以高精度稳定地集成多个功能。电光元件包括强电介质基板，设置在铁电体基板的主面上的电极以及功能部，各功能部分具有在铁电基板中形成为规定形状的极化反转区域，使得光束通过该区域。功能部分可以具有用于会聚光束的至少一部分的功能，用于分散光束的至少一部分的另一功能，用于偏转光束的至少一部分的传播方向的另一功能或/和响应于施加到电极的电压，还具有用于切换至少部分光束的传播方向的功能。

52. 发明授权

US5786926A Electro-optical device having inverted domains formed inside a ferro-electric substrate and electro-optical unit utilizing thereof 失效
标题翻译：具有形成在铁电基板内的倒置畴的电光装置和利用其的电光单元
公开(公告)号：US5786926A
公开(公告)日：1998-07-28
申请号：US754136
申请日：1996-11-22
申请人： Masahiro Yamada
发明人： Masahiro Yamada
IPC分类号： G02F1/05 , G02F1/03 , G02F1/29 , G02F1/355
CPC分类号： G02F1/29 , G02F1/0305 , G02F1/0322 , G02F1/3558
摘要： An electro-optical device such as an optical deflector comprising a ferro-electric substrate, electrodes provided on principal surfaces of this substrate and an inverted domain having a polygonal, e.g. triangular shape formed in the substrate, at least one of the domain walls of these domains being effectively perpendicular to the principal surfaces of the substrate, and a light beam passing through at least two of the domain walls, thus permitting fast random access, wide deflection angle and high resolution.
摘要翻译：一种电光装置，例如包括铁电基板的光偏转器，设置在该基板的主表面上的电极和具有多边形的反向域。形成在基板中的三角形形状，这些区域的至少一个畴壁有效地垂直于基板的主表面，以及通过至少两个畴壁的光束，从而允许快速随机存取，宽偏转角度和高分辨率。

53. 发明授权

US5743669A Ball joint 失效
标题翻译：球接头
公开(公告)号：US5743669A
公开(公告)日：1998-04-28
申请号：US937267
申请日：1997-09-15
申请人： Kouichi Fujita , Masahiro Yamada , Keiichiro Suzuki , Masao Takayama , Masazumi Suzuki
发明人： Kouichi Fujita , Masahiro Yamada , Keiichiro Suzuki , Masao Takayama , Masazumi Suzuki
IPC分类号： F16C11/06
CPC分类号： F16C11/0642 , F16C11/0633 , F16C11/0657 , F16C11/0671 , F16C2326/01 , Y10T29/49663 , Y10T403/32614 , Y10T403/32704 , Y10T403/477 , Y10T403/4966
摘要： A ball joint includes a bearing seat crimped in place within a housing. A ball head of a ball stud slides in the bearing seat. A cylindrical crimpable portion of the bearing seat is inserted through a cylindrical portion of the housing. The bearing seat is fixed to the housing with two stopper portions. One of the stopper portions is formed by crimping the cylindrical crimpable portion against one of the ends of the housing. A dust cover is pushed between the ball stud and the other stopper portion. The stopper portion is enlarged outward using ultrasonic vibration. An inner side face of the cylindrical crimpable portion inclines outward at an angle ranging from 3.degree. to 20.degree. with respect to an axial direction of the cylindrical crimpable portion. A chamfered portion and rotation-stop portions, shaped like flower petals, are formed at one end of the housing.
摘要翻译：球窝接头包括在壳体内卷曲就位的轴承座。球杆的球头在轴承座上滑动。轴承座的圆柱形可卷曲部分通过壳体的圆柱形部分插入。轴承座通过两个止动部分固定在壳体上。其中一个止动部分通过将圆柱形可卷曲部分压靠在壳体的一个端部而形成。防尘罩被推到球头螺栓和另一个挡块部分之间。使用超声波振动使止动部向外侧扩大。圆筒状卷曲部的内侧面相对于圆筒状可卷曲部的轴向以3°〜20°的角度向外侧倾斜。在壳体的一端形成倒角部和形状像花瓣的旋转止动部。

54. 发明授权

US5601378A Rod-end bearing device 失效
标题翻译：杆端轴承装置
公开(公告)号：US5601378A
公开(公告)日：1997-02-11
申请号：US565969
申请日：1995-12-05
申请人： Takao Fukukawa , Masao Takayama , Masahiro Yamada
发明人： Takao Fukukawa , Masao Takayama , Masahiro Yamada
IPC分类号： F16C11/06
CPC分类号： F16C11/0638 , F16C11/0671 , Y10T29/49654 , Y10T403/31 , Y10T403/32631 , Y10T403/32737 , Y10T403/32778
摘要： A rod-end bearing device includes a ball seat crimped in place within an inner chamber of a housing. A ball head of a ball stud slides in the ball seat. An insertion hole for the ball stud flares outward at its outer end. A thick pressed portion contacts the housing around the outer surface of the ball seat, near the insertion hole. An indented portion around the outer perimeter of the pressed portion adjacent the insertion hole receives an annular raised portion of a dust cover. A generally thick portion of the ball seat transmits forces from contact by the stud portion of the ball stud to the housing when the ball stud is at its maximum angular extent. The force transmission is defined by a force line from the contact point to the housing. The indented portion is located axially outward from the force line. This separation of the indented portion from the force line retains the sealing ability of the dust cover.
摘要翻译：杆端承载装置包括在壳体的内室内压接的球座。球杆的球头在球座上滑动。用于球头螺栓的插入孔在其外端向外张开。厚的按压部分在球座的外表面周围接近插入孔附近。围绕靠近插入孔的按压部分的外周的凹陷部分接收防尘罩的环形凸起部分。当球杆螺栓处于其最大角度范围时，球座的通常厚的部分将力从球杆螺柱的螺柱部分接触到壳体。力传递由从接触点到壳体的力线限定。凹入部分从力线轴向向外定位。凹口部分与力线的这种分离保持了防尘罩的密封能力。

55. 发明授权

US5488043A Method for stabilizing acephate and a dry pesticidal formulation containing the stabilized acephate 失效
标题翻译：用于稳定乙酰甲胺磷的方法和含有稳定的乙酰甲胺磷的干燥农药制剂
公开(公告)号：US5488043A
公开(公告)日：1996-01-30
申请号：US360042
申请日：1994-12-20
申请人： Masahiro Yamada , Yasuyuki Katayama , Toshiro Ohtsubo
发明人： Masahiro Yamada , Yasuyuki Katayama , Toshiro Ohtsubo
IPC分类号： A01N57/28
CPC分类号： A01N57/28
摘要： The present invention relates to a method for stabilizing acephate which comprises adding a sodium salt of condensed phosphate and/or a synthetic silicic acid in which the surface silanol groups being alkylsilylated to acephate or acephate-containing dry pesticidal formulation and a stabilized acephate having added a sodium salt of condensed phosphate and/or a synthetic silicic acid in which the surface silanol groups being alkylsilylated.
摘要翻译：本发明涉及一种稳定乙酰甲胺磷的方法，其包括将表面硅烷醇基团烷基硅烷化的乙缩醛或含乙炔磷酸酯的干燥农药制剂和稳定的乙酰甲胺磷酸酯加入缩合磷酸钠和/或合成硅酸钠盐中，缩合磷酸钠的钠盐和/或其中表面硅烷醇基团被烷基硅烷化的合成硅酸。

56. 发明授权

US5478384A Recording liquid 失效
标题翻译：记录液体
公开(公告)号：US5478384A
公开(公告)日：1995-12-26
申请号：US238734
申请日：1994-05-05
申请人： Hiroshi Takimoto , Tomio Yoneyama , Hideo Sano , Yukichi Murata , Masahiro Yamada
发明人： Hiroshi Takimoto , Tomio Yoneyama , Hideo Sano , Yukichi Murata , Masahiro Yamada
IPC分类号： C09B31/08 , C09B31/18 , C09D11/00 , C09D11/02
CPC分类号： C09D11/32 , C09B31/08 , C09B31/18 , C09D11/328
摘要： A recording liquid excellent in print quality, light resistance, and water resistance which is characterized in that it contains an aqueous medium and at least one dye selected from the dyes represented by general formulae [I] to [V]: ##STR1## (wherein R.sub.1 and R.sub.2 each represents H, CH.sub.3, or OCH.sub.3 ; R.sub.3 represents H, Cl,CH.sub.3, or OCH.sub.3 ; R.sub.4 represents an alkyl group having 1 to 6 carbon atoms, a phenyl group, a tolyl group, or an anisyl group; R.sub.5 represents H, a phenyl group which may be substituted with a COOM group, or an alkyl group having 1 to 3 carbon atoms which is substituted with a COOM group; R.sub.6 represents H or an alkyl group having 1 to 3 carbon atoms which is substituted with a COOM group; X represents SO.sub.3 M or COOM; Y represents --CO-- or --SO.sub.2 --; m represents 1 or 2; n represents 0 or 1; A represents a phenylene group which may have one or more members selected from the group consisting of an alkyl group having 1 to 4 carbon atoms, an alkoxy group having 1 to 4 carbon atoms, an amino group, a --COOM group, a hydroxyl group, an --SO.sub.3 M group, and a halogen atom; and M represents an alkali metal, an ammonium group, or an organic amine salt.)
摘要翻译：印刷质量，耐光性和耐水性优异的记录液，其特征在于，其含有水性介质和选自通式[I]〜[V]表示的染料中的至少一种染料：（IV）其中R 1和R 2各自表示H，CH 3或OCH 3; R 3表示H，Cl，CH 3或 OCH 3; R 4表示碳原子数1〜6的烷基，苯基，甲苯基或茴香基; R 5表示H，可以被COOM基取代的苯基或具有1〜被COOM基团取代的3个碳原子; R6表示H或被COOM基团取代的具有1至3个碳原子的烷基; X表示SO 3 M或COOM; Y表示-CO-或-SO 2 - ; m表示 1或2; n表示0或1; A表示可以具有一个或多个选自具有1至4个碳的烷基的一个或多个的亚苯基具有1至4个碳原子的烷氧基，氨基，-COOM基，羟基，-SO 3 M基和卤素原子; M表示碱金属，铵基或有机胺盐。

57. 发明授权

US5218757A Tapered carbon microelectrode and process for production thereof 失效
标题翻译：碳化硅微电极及其制造方法
公开(公告)号：US5218757A
公开(公告)日：1993-06-15
申请号：US722545
申请日：1991-06-25
申请人： Hiroko Kaneko , Masahiro Yamada , Yukifumi Shigematsu , Wataru Mizutani , Akira Negishi , Takamasa Kawakubo , Yoshihisa Suda
发明人： Hiroko Kaneko , Masahiro Yamada , Yukifumi Shigematsu , Wataru Mizutani , Akira Negishi , Takamasa Kawakubo , Yoshihisa Suda
IPC分类号： G01Q60/00 , C01B31/02 , C04B35/52 , C04B41/00 , C04B41/85 , C25B11/04 , C25B11/12 , G01N27/30 , H01B1/12
CPC分类号： G01N27/308 , Y10T29/49117 , Y10T29/49169 , Y10T29/49171 , Y10T29/49224
摘要： A tapered carbon microelectrode is produced by extruding an organic material or a composition composed of crystalline carbon fine powder and an organic binder into a thin rod form, carbonizing said rod by calcining to produce a pure carbon thin rod, soaking the resulting thin rod as an anode in an electrolytic solution, gradually pulling up the thin rod while electrochemically oxidizing the tip portion of the thin rod. Then a lead wire is connected with the thick portion of the thin rod followed by coating all the surface except the conically sharp tip portion.The tapered carbon electrode can be used for various electrochemical measurements and scanning tunneling microscope.
摘要翻译：通过将有机材料或由结晶碳细粉末和有机粘合剂组成的组合物挤出成薄棒状制成锥形碳微电极，通过煅烧将所述棒碳化，生产纯碳细棒，将所得细棒浸泡成阳极在电解液中，逐渐拉起薄棒，同时电化学氧化细棒的尖端部分。然后，引线与薄棒的厚部连接，然后涂覆除了锥形尖端部分之外的所有表面。锥形碳电极可用于各种电化学测量和扫描隧道显微镜。

58. 发明授权

US5016189A Area filling device 失效
标题翻译：区域灌装装置
公开(公告)号：US5016189A
公开(公告)日：1991-05-14
申请号：US374297
申请日：1989-06-30
申请人： Masahiro Yamada
发明人： Masahiro Yamada
IPC分类号： G09G5/36 , G06T11/40
CPC分类号： G06T11/40
摘要： An area filling device includes an edge table memory for storing an edge table having data related to the edges, and an address table memory for storing edge table address data for every Y coordinate value. An operation circuit calculates data related to edges consisting of a closed loop figure. An active-edge table circuit forms first, second and third active-edge tables for every Y coordinate value from the data related to the edges stored in the edge table storing memory. The first and second active-edge tables indicate bit data having predetermined bits at X coordinate positions where there are an edge which is not a horizontal edge, and endpoints of a horizontal edge, respectively. The third active-edge table indicates bit data having a predetermined bit at an X coordinate position where there is an endpoint of an edge. A logic circuit inverts the predetermined bits defined in the first and second active-edge tables. An OR gate calculates an OR operation on the bit data from the logic circuit and the bit data related to the third active-edge table and supplied from the active-edge table circuit. The operation results serve as print data.
摘要翻译：区域填充装置包括用于存储具有与边缘相关的数据的边缘表的边缘表存储器，以及用于存储每个Y坐标值的边缘表地址数据的地址表存储器。运算电路计算与由闭环图形组成的边缘有关的数据。有源边缘表电路根据与存储在边缘表存储器中的边缘有关的数据，为每个Y坐标值形成第一，第二和第三主动边缘表。第一和第二主动边缘表指示在X坐标位置处具有预定位的位数据，其中存在不是水平边缘的边缘和水平边缘的端点。第三活动边缘表指示在具有边缘的端点的X坐标位置处具有预定位的位数据。逻辑电路反转在第一和第二主动边缘表中定义的预定比特。或门对来自逻辑电路的位数据和与第三有效边缘表相关并从有源边缘表电路提供的位数据计算OR运算。操作结果作为打印数据。

59. 发明授权

US5015196A Low insertion force connector and electrical contact therefor 失效
标题翻译：低插拔力连接器和电接触
公开(公告)号：US5015196A
公开(公告)日：1991-05-14
申请号：US467521
申请日：1990-01-19
申请人： Masahiro Yamada
发明人： Masahiro Yamada
IPC分类号： H01R24/00
CPC分类号： H01R12/83
摘要： A low insertion force type connector is provided which comprises an elongated housing made of an insulating material and having an elongated cavity in a longitudinal direction. A plurality of contacts are located at predetermined intervals along the length of the elongated cavity and are adapted to contact an edge portion of the printed circuit board. A pair of latches are located at opposite ends of the housing providing a spacing defined therebetween over the cavity. Each contact comprises first contact means having a first contact portion for contacting one surface of the printed circuit board and second contact means having a second contact portion for contacting the other surface of the printed circuit board, and a pin portion for supporting the first and second contact means. The second contact means has a spring portion located between the second contact portion and the pin portion, the spring portion comprising a base portion connected to the pin portion, a vertical portion vertically extending from the base portion, and a U-shaped portion extending from the top of the vertical portion and having a free end connected to the second contact portion.

60. 发明授权

US4985757A Digital video signal processing system 失效
标题翻译：数字视频信号处理系统
公开(公告)号：US4985757A
公开(公告)日：1991-01-15
申请号：US249697
申请日：1988-09-27
申请人： Seijiro Yasuki , Masahiro Yamada
发明人： Seijiro Yasuki , Masahiro Yamada
IPC分类号： H04N9/78 , H04N9/79 , H04N9/87 , H04N11/20 , H04N11/22
CPC分类号： H04N9/78 , H04N7/012 , H04N9/7921 , H04N9/87
摘要： A signal separator performs an inter-line operation on a composite color video signal, thereby separating it into a luminance signal and a chrominance signal. A scan converter converts each of the luminance signal and the chrominance signal into a sequential scan signal on the basis of the double-speed changing of the luminance signal and the chrominance signal. A signal determination circuit determines whether the composite color video signal is a standard signal or a non-standard signal. A first clock producer produces first clocks to be phase-locked to a color subcarrier in accordance with the composite color digital video signal. A second clock producer produces second clocks to be phase-locked to horizontal synchronizing signals in accordance with the composite color digital video signal. A first controller causes the signal separator and the scan converter to operate in accordance with the first clocks when the signal determination circuit determines that the signal is a standard signal. A second controller causes the signal separator to operate in accordance with the first clocks, causes the scan converter to operate in accordance with the second clocks, and converts a sampling rate of each of the luminance signal and the chrominance signal separated by the signal separator in accordance with the first clock into a rate of the second clocks when the signal determination circuit determines that the signal is a non-standard signal.
摘要翻译：信号分离器对复合彩色视频信号进行线间操作，从而将其分离为亮度信号和色度信号。扫描转换器基于亮度信号和色度信号的双倍变化将亮度信号和色度信号中的每一个转换为顺序扫描信号。信号确定电路确定复合彩色视频信号是标准信号还是非标准信号。第一时钟生成器根据复合彩色数字视频信号产生要被锁相到彩色副载波的第一时钟。第二时钟产生器根据复合彩色数字视频信号产生第二时钟以被锁相到水平同步信号。当信号确定电路确定信号是标准信号时，第一控制器使得信号分离器和扫描转换器根据第一时钟进行操作。第二控制器使得信号分离器根据第一时钟进行操作，使得扫描转换器根据第二时钟进行操作，并且将由信号分离器分离的每个亮度信号和色度信号的采样率转换为当信号确定电路确定信号是非标准信号时，根据第一时钟转换成第二时钟的速率。

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