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91. 发明授权

US5411790A Signal input sheet 失效
标题翻译：信号输入表
公开(公告)号：US5411790A
公开(公告)日：1995-05-02
申请号：US23356
申请日：1993-02-26
申请人： Kiichiro Ogawa , Hiroshi Yamada , Youzou Nouno , Yasuo Kagami
发明人： Kiichiro Ogawa , Hiroshi Yamada , Youzou Nouno , Yasuo Kagami
IPC分类号： G06F3/047 , G06F3/033 , G06F3/041 , G06F3/045 , B32B9/00
CPC分类号： G06F3/045 , G06F3/0414 , Y10T428/24917
摘要： A signal input sheet having a cover film made of a soft material at its surface, its repetitive writing durability is improved to obtain a signal input sheet having a good feeling and writing condition, and a high durability. A hard film layer 18 harder than a sheet 10 and cover film 15 is set between the sheet 10 made of a soft material and the cover film 15 located at the upper side and slightly harder than the sheet.
摘要翻译：具有在其表面由软质材料制成的覆盖膜的信号输入片材，其重复的写入耐久性得到改善，以获得具有良好的感觉和书写条件以及高耐久性的信号输入片材。将由软质材料制成的片材10和位于上侧的覆盖膜15设置在比片材10稍硬的硬片层18上。

92. 发明授权

US5410387A Developing unit supporting system 失效
标题翻译：开发单位配套系统
公开(公告)号：US5410387A
公开(公告)日：1995-04-25
申请号：US110618
申请日：1993-08-20
申请人： Hiroshi Yamada
发明人： Hiroshi Yamada
IPC分类号： G03G15/00 , G03G15/08 , G03G21/16
CPC分类号： G03G15/0896
摘要： A developing unit supporting system designed for the purpose of minimizing space required for the removal of a developing unit to promote the miniaturization of an apparatus in which the system is incorporated and improving the efficiency when the developing unit is separated from the photosensitive drum. The system comprises: a carrier body which is supported on a fixed frame so as to move in a direction perpendicular to the axis of the photosensitive drum and is usually held at a developing unit set position by energizing device; and a slide table which can be moved in a direction perpendicular to the axis of the photosensitive drum to a mounting/dismounting position after it has moved relative to the carrier body in a direction substantially parallel with the axis of the photosensitive drum to a predetermined middle position. The fixed frame is provided with first movement operation device for operating the carrier body to move between the set position and a retraction position. The carrier body has second movement operation device for operating the slide table to move relative to the carrier body in a direction substantially parallel with the axis of the photosensitive drum.
摘要翻译：一种显影单元支撑系统，其设计用于最小化移除显影单元所需的空间，以促进其中结合该系统的装置的小型化，并且当显影单元与感光鼓分离时提高效率。该系统包括：承载体，其被支撑在固定框架上，以沿垂直于感光鼓的轴线的方向移动，并且通常通过激励装置保持在显影单元设置位置; 以及滑动台，其能够在与感光鼓的轴线垂直的方向上移动到安装/拆卸位置，其在与感光鼓的轴线基本平行的方向相对于承载体移动到预定的中间位置。固定框架设置有第一移动操作装置，用于操作承载体在设定位置和缩回位置之间移动。载体主体具有第二移动操作装置，用于操作滑动台以在与感光鼓的轴线基本平行的方向上相对于载体本体移动。

93. 发明授权

US5150185A Semiconductor device 失效
公开(公告)号：US5150185A
公开(公告)日：1992-09-22
申请号：US684385
申请日：1991-04-12
申请人： Hiroshi Yamada
发明人： Hiroshi Yamada
IPC分类号： H01L29/737
CPC分类号： H01L29/7371
摘要： A semiconductor device comprises an n-type emitter layer, a p-type base layer formed in contact with the n-type emitter layer, a first collector layer formed in contact with the base layer, and having a bandgap substantially equal to that of the p-type base layer, and a second collector layer formed in contact with the first collector layer, and having a bandgap wider than that of the first collector layer, the first collector layer having such a thickness that kinetic energy of electrons injected from the p-type base layer and flowing in the first collector layer is substantially 1.0 to 1.5 times the bandgap of the first collector layer at an interface between the first collector layer and the second collector layer. Electrons injected into the base layer can flow at very high speed in the first collector layer, because the first collector layer has a narrow bandgap. In addition, the avalanche breakdown never takes place in the first collector layer, because kinetic energy of the electrons is lower than substantially 1.0 to 1.5 times the bandgap of the first collector layer.

94. 发明授权

US5032711A Automotive meter 失效
标题翻译：汽车仪表
公开(公告)号：US5032711A
公开(公告)日：1991-07-16
申请号：US553843
申请日：1990-07-18
申请人： Hiroshi Yamada
发明人： Hiroshi Yamada
IPC分类号： G01D13/04 , G01D7/04 , G01D11/28 , G01P1/08
CPC分类号： G01D7/04 , G01D11/28 , G01P1/08
摘要： An automotive meter comprising a meter case, a dial plate fixedly disposed within the meter case, indicating needles provided in front of the dial plate, meter units respectively for driving the indicating needles according to measured values, and an ultraviolet lamp for irradiating the front surface of the dial plate by ultraviolet rays. The dial plate is formed by printing a grid layer on the backside of a transparent base plate with an ultraviolet ink, printing a ground layer on the grid layer with an ultraviolet ink, and printing dial patterns including graduations and characters on the front surface of the base plate with an ultravviolet ink. When the dial plate is irradiated by ultraviolet rays emitted by the ultraviolet lamp in the nighttime, the shadows of the dial patterns are cast on the interface between the base plate and the grid layer, the grid layer and the ground layer become luminous in similar colors and the dial patterns become luminous in a color different from those of the grid layer and the ground layer. The shadows of the dial patterns emphasizes the appearance of tridimensionality of the dial patterns.
摘要翻译：一种汽车仪表，包括仪表壳体，固定地设置在仪表壳体内的表盘，指示位于表盘前面的针，分别用于根据测量值驱动指示针的仪表单元和用于照射前表面的紫外线灯的表盘通过紫外线。表盘是用紫外线墨水在透明基板的背面印刷网格层，用紫外线墨水在网格层上印刷接地层，在印刷电路板的表面上印刷包括刻字和字符的印刷图案底板采用超紫色墨水。当夜间用紫外线灯发出的紫外线照射表盘时，表盘图案的阴影投射在基板与网格层之间的界面上，网格层和接地层以相似的颜色发光并且表盘图案变得与不同于网格层和接地层的颜色发光。表盘图案的阴影强调表盘图案的三维表现。

95. 发明授权

US5018051A IC card having circuit modules for mounting electronic components 失效
标题翻译：具有用于安装电子部件的电路模块的IC卡
公开(公告)号：US5018051A
公开(公告)日：1991-05-21
申请号：US291252
申请日：1988-12-28
申请人： Hiroshi Yamada , Masayuki Ohuchi , Masayuki Saito , Akinori Hongu
发明人： Hiroshi Yamada , Masayuki Ohuchi , Masayuki Saito , Akinori Hongu
IPC分类号： H05K1/02 , B42D15/10 , G06K19/077 , H01L23/538 , H05K1/18
CPC分类号： H01L23/5388 , G06K19/07743 , G06K19/07745 , H05K1/185 , H01L2224/24227 , H01L2924/15153 , H01L2924/15165
摘要： An IC card is disclosed which comprises a card-shaped main substrate having a surface on which recess portions are formed and an edge portion having a connector layer with an external connector terminal pattern formed thereon, circuit modules embedded in the recess portions in main substrate, each module having electronic components including IC chips, a chip capacitor and a thin D.C. battery unit, and a double-layered wiring structure for providing electric connection between the electronic components and the connector terminal pattern. The double-layered wiring structure comprises a first wiring layer formed on the main substrate to cover the circuit modules and a second wiring layer formed insulatively above the former wiring layer. The first wiring layer has a first wiring pattern that extends in a first direction of the main substrate to be coupled to the electronic components. The second wiring layer has a second wiring pattern that extends in a second direction of the main substrate to be coupled to the first wiring pattern and the connector terminal pattern.
摘要翻译：公开了一种IC卡，其包括具有形成有凹部的表面的卡形主基板和具有形成在其上的外部连接器端子图案的连接器层的边缘部分，嵌入主基板的凹部中的电路模块，每个模块具有包括IC芯片，片状电容器和薄DC电池单元的电子部件，以及用于在电子部件和连接器端子图案之间提供电连接的双层布线结构。双层布线结构包括形成在主基板上以覆盖电路模块的第一布线层和绝缘地形成在前布线层上方的第二布线层。第一布线层具有在主基板的第一方向上延伸以耦合到电子部件的第一布线图案。第二布线层具有在主基板的第二方向上延伸以与第一布线图案和连接器端子图案耦合的第二布线图案。

96. 发明授权

US4984069A YC separator for video signal processing circuit 失效
标题翻译： YC分离器用于视频信号处理电路
公开(公告)号：US4984069A
公开(公告)日：1991-01-08
申请号：US260553
申请日：1988-10-20
申请人： Hiroshi Yamada , Yasutoshi Matsuo
发明人： Hiroshi Yamada , Yasutoshi Matsuo
IPC分类号： H04N9/78
CPC分类号： H04N9/78
摘要： In a YC separator for generating a chrominance signal C including no chrominance separation error by selecting a second highest potential signal of the first chrominance signal a, the second chrominance signal c' including a separation error and a reference signal, only when a picture having two different colors at a border between n-th line and (n-1)th line is displayed, a correction value of 1/2 is generated as the reference signal, in order to obtain C=1 and Y=0 for prevention of n-th line dot crawl. Further, when a vertical stripe picture (black and white lines are alternately arranged) is displayed, a chrominance signal Cc including much less unnecessary signal components can be obtained through an arithmetic circuit and on the basis of a chrominance signal Cc' including error components and an average signal D between the past and future line chrominance signals A and C, in order to eliminate cross-color at the upper and lower ends of the picture and Yc signal blur.

97. 发明授权

US4956828A Wall clock 失效
标题翻译：挂钟
公开(公告)号：US4956828A
公开(公告)日：1990-09-11
申请号：US359574
申请日：1989-06-01
申请人： Hiroshi Yamada
发明人： Hiroshi Yamada
IPC分类号： G04B19/00 , G04B19/20 , G04B45/00
CPC分类号： G04B19/202
摘要： An clock has separate rotary dials and separate stationary hands for indicating separate units of time. The dials are rotated at speeds representative of different units of time, such as seconds, minutes and hours, while the hands are maintained stationary. The rotary dials are suspended vertically from one another, and the hands are kept stationary using a counter-balancing weight or the like.
摘要翻译：时钟具有独立的旋转拨盘和独立的固定手，用于指示单独的时间单位。表盘以代表不同时间单位的速度旋转，例如秒，分和小时，而手保持静止。旋转拨盘彼此垂直悬挂，并且使用平衡重量等将手保持静止。

98. 发明授权

US4930005A Circuit for removing crosstalk components in a carrier chrominance signal 失效
标题翻译：用于去除载波色度信号中的串扰分量的电路
公开(公告)号：US4930005A
公开(公告)日：1990-05-29
申请号：US285263
申请日：1988-12-16
申请人： Hiroshi Yamada , Ryo Nakano , Yasutoshi Matsuo , Seiichi Mikami
发明人： Hiroshi Yamada , Ryo Nakano , Yasutoshi Matsuo , Seiichi Mikami
IPC分类号： H04N9/64 , H04N9/79 , H04N9/83 , H04N9/84
CPC分类号： H04N9/7917 , H04N9/646 , H04N9/83 , H04N9/84
摘要： In a circuit for removing crosstalk components in a carrier chrominance signal, there are provided a first delay circuit (20), an inverter (21), a first higher-voltage detecting circuit (18), a second delay circuit (22), a second higher-voltage detecting circuit (19), a third higher-voltage detecting circuit (25), a first lower-voltage detecting circuit (23), a second lower-voltage detecting circuit (24), a third lower-voltage detecting circuit (17), and an adder (26) thereby producing a crosstalk-removed carrier chrominance signal. Furthermore, the first delay circuit (20), the inverter (21), and an adder (28) form a comb filter for correcting a time delay due to said circuit for removing crosstalk components in a carrier chrominance signal.

99. 外观设计

USD280503S Audio disc player 失效
公开(公告)号：USD280503S
公开(公告)日：1985-09-10
申请号：US448273
申请日：1982-12-09
申请人： Noboru Onozaki , Hiroshi Yamada
设计人： Noboru Onozaki , Hiroshi Yamada

100. 发明授权

US4171869A Color separation prism system for color television camera 失效
标题翻译：彩色分光棱镜系统用于彩色电视摄像机
公开(公告)号：US4171869A
公开(公告)日：1979-10-23
申请号：US889539
申请日：1978-03-23
申请人： Takeshi Higuchi , Seiji Toyama , Hiroshi Yamada
发明人： Takeshi Higuchi , Seiji Toyama , Hiroshi Yamada
IPC分类号： G02B27/10 , G02B27/14 , H04N9/097 , G02B21/14
CPC分类号： G02B27/1013 , G02B27/145 , H04N9/097
摘要： In a color separation prism system for a color television camera, a bias light source is located at a position substantially displaced from one or the other of the two intersections of (i) a plane including the optical axis of the taking lens of the camera and perpendicular to the plane including the optical axes of the three color light beams incident to the pick up tubes and (ii) the two parallel edges of a prism block formed by the entrance face thereof to which the light from the taking lens of the camera is incident and the upper and lower parallel faces of the prism block parallel to the plane including the optical axes of the three color light beams. The color separation prism system is particularly suitable for use in a system in which the refractive index of the glass constituting the prism blocks is as high as 1.7.
摘要翻译：在用于彩色电视摄像机的分色棱镜系统中，偏置光源位于与（i）包括照相机的拍摄镜头的光轴的平面的两个交点中的一个或多个交叉点的大体上位移的位置，以及垂直于包括入射到拾取管的三色光束的光轴的平面，以及（ii）由相机的摄影镜头的光从入射面形成的棱镜块的两个平行边缘是并且棱镜块的上下平行面平行于包括三色光束的光轴的平面。分色棱镜系统特别适用于构成棱镜块的玻璃的折射率高达1.7的系统。

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