公开(公告)号：US5450037A

公开(公告)日：1995-09-12

申请号：US268012

申请日：1994-06-29

申请人： Masahito Kanaya ,  Takeshi Suzuki ,  Masakazu Ueno ,  Takahisa Makino ,  Yukinao Sakuma

发明人： Masahito Kanaya ,  Takeshi Suzuki ,  Masakazu Ueno ,  Takahisa Makino ,  Yukinao Sakuma

IPC分类号： G05F1/56 ,  H03F1/02

CPC分类号： H03F1/0238 ,  G05F1/56

摘要： A gradient detecting unit detects the gradient in the output of a driven circuit. An offset voltage generating unit generates an offset voltage in response to an output of a driven circuit as well as the gradient detected by the gradient detecting unit. The gradient in the output of the driven circuit is increased as the change thereof is more abrupt and decreased as the change thereof is more gentle. For example, if the detected gradient is added to the normal offset voltage to form an offset voltage, the offset voltage can follow the changes in the output of the driven circuit to supply a proper supply voltage to the driven circuit.

摘要翻译： 梯度检测单元检测驱动电路的输出中的梯度。 偏移电压产生单元响应于驱动电路的输出以及由梯度检测单元检测的梯度产生偏移电压。 驱动电路的输出的梯度随着其变化更加突然而增加，随着其变化更柔和而降低。 例如，如果检测到的梯度被添加到正常偏移电压以形成偏移电压，则偏移电压可以跟随驱动电路的输出的变化，以向驱动电路提供适当的电源电压。

公开(公告)号：US4709992A

公开(公告)日：1987-12-01

申请号：US939616

申请日：1986-12-09

申请人： Masakazu Ueno

发明人： Masakazu Ueno

IPC分类号： G09F9/35 ,  G02F1/136 ,  G02F1/1365 ,  G02F1/13

CPC分类号： G02F1/1365

摘要： A liquid crystal display employs two transparent substrates between which are positioned the liquid crystal elements for excitation. One substrate includes a linear array of row control electrodes and one set of picture element electrodes and the other includes a linear array of column control electrodes and an opposite set of picture element electrodes. On each substrate, each picture element electrode is connected to a control electrode by way of a pair of single-stage diodes connected in parallel but oppositely poled.

摘要翻译： 液晶显示器使用两个透明基板，它们之间定位用于激发的液晶元件。 一个衬底包括行控制电极的线性阵列和一组像素电极，另一个衬底包括列控制电极的线性阵列和相对的一组像素电极。 在每个衬底上，每个像素电极通过并联连接但相对极化的一对单级二极管连接到控制电极。

公开(公告)号：US4698494A

公开(公告)日：1987-10-06

申请号：US871509

申请日：1986-06-06

申请人： Toshiaki Kato ,  Masakazu Ueno ,  Masaharu Nishiura

发明人： Toshiaki Kato ,  Masakazu Ueno ,  Masaharu Nishiura

IPC分类号： H01L27/146 ,  H01L31/0224 ,  H01L31/09 ,  H01L31/105 ,  H01L31/20 ,  H01L27/14

CPC分类号： H01L27/14665 ,  H01L31/0224 ,  H01L31/095 ,  H01L31/1055 ,  H01L31/202 ,  Y02E10/50 ,  Y02P70/521

摘要： The invention provides a contact image sensor in which a common electrode is provided so as to oppose a plurality of individual electrodes arranged on a substrate across a photoconductive semiconductor film, characterized in that each of the individual electrodes is in contact with the semiconductor film through a window provided at a predetermined position in an insulating film. The insulating film can be made of a photosensitive resin, in which case the windows are formed by light exposure and development. Preferably, the insulating film is baked at an elevated temperature to purge impurities therefrom. The invention also provides image sensors in which the common electrode layer is made of an electrically conductive resin. Such resin electrodes overcome short-circuiting problems due to pinhole defects in the semiconductor film and can be used in known image sensor structures or in concert with the novel image sensor structure of the invention wherein the individual electrodes contact the semiconductor film through a window in an insulating layer.

摘要翻译： 本发明提供了一种接触图像传感器，其中提供公共电极以与跨过光电导半导体膜布置在基板上的多个单独电极相对，其特征在于，各个电极通过一个 窗口设置在绝缘膜中的预定位置。 绝缘膜可以由光敏树脂制成，在这种情况下，通过曝光和显影形成窗户。 优选地，在升高的温度下烘烤绝缘膜以从其中清除杂质。 本发明还提供了图像传感器，其中公共电极层由导电树脂制成。 这种树脂电极克服了由于半导体膜中的针孔缺陷引起的短路问题，并且可以用于已知的图像传感器结构或与本发明的新型图像传感器结构一致，其中各个电极通过窗口接触半导体膜 绝缘层。

公开(公告)号：US4664748A

公开(公告)日：1987-05-12

申请号：US788565

申请日：1985-10-17

申请人： Masakazu Ueno ,  Toshiaki Kato

发明人： Masakazu Ueno ,  Toshiaki Kato

IPC分类号： H01L31/04 ,  C03C15/00 ,  H01L21/302 ,  H01L21/308 ,  H01L31/0236 ,  H01L31/052 ,  B44C1/22 ,  C03C25/06 ,  C23F1/02

CPC分类号： C03C15/00 ,  H01L21/3081 ,  H01L31/0236 ,  H01L31/0543 ,  H01L31/0547 ,  Y02E10/52

摘要： A surface roughening method, preferably for a substrate of a solar cell, comprising coating the substrate with a photoresist material having light-shielding particles mixed therein, exposing and developing the photoresist coating and then etching the substrate with a suitable etchant.

摘要翻译： 一种表面粗糙化方法，优选用于太阳能电池的衬底，包括用其中混合有遮光颗粒的光致抗蚀剂材料涂覆基底，曝光和显影光致抗蚀剂涂层，然后用合适的蚀刻剂蚀刻该衬底。

公开(公告)号：US4594261A

公开(公告)日：1986-06-10

申请号：US781378

申请日：1985-09-30

申请人： Masakazu Ueno ,  Takeshige Ichimura

发明人： Masakazu Ueno ,  Takeshige Ichimura

IPC分类号： H01L31/04 ,  H01L21/205 ,  H01L29/04 ,  H01L31/0392 ,  H01L31/075 ,  H01L31/18

CPC分类号： H01L29/04 ,  H01L21/02532 ,  H01L21/02576 ,  H01L31/03921 ,  H01L31/075 ,  Y02E10/548 ,  Y10S438/936

摘要： A thin film semiconductor device and a method for manufacturing such a device containing a thin film semiconductor layer in which there is no misalignment between a semiconductor layer containing a microcrystalline phase and an adjacent layer having no such phase. A junction region is interposed between the two amorphous semiconductor layers having a microcrystalline phase content which varies gradually from the content of the amorphous semiconductor layer having no microcrystalline phase to that of the layer having a microcrystalline phase. The junction region may be formed by the use of a glow discharge decomposition technique wherein the discharge power is gradually varied.

摘要翻译： 一种薄膜半导体器件及其制造方法，该器件含有薄膜半导体层，其中在含有微晶相的半导体层与不具有这种相的相邻层之间不存在未对准。 在具有从不具有微晶相的非晶半导体层的含量与具有微晶相的层的含量逐渐变化的微晶相含量的两个非晶半导体层之间插入接合区域。 可以通过使用放电功率逐渐变化的辉光放电分解技术来形成结区域。

公开(公告)号：US4235992A

公开(公告)日：1980-11-25

申请号：US032275

申请日：1979-04-23

申请人： Masakazu Ueno ,  Akira Sano ,  Kyoichi Ideguchi

发明人： Masakazu Ueno ,  Akira Sano ,  Kyoichi Ideguchi

IPC分类号： C07J17/00

CPC分类号： C07J17/005

摘要： A method for producing high purity sterol glycosides which is characterized by selecting a most suitable raw material from among raw materials, by making use of free sterols coexistent in said raw materials, as an indication for the selection; extracting a mixture of sterol glycosides from the selected raw material; turning the resulting extract into their tetracetates; thereafter separating an objective fraction alone according to a liquid chromatography; and hydrolyzing this fraction to obtain the original sterol glycosides.

摘要翻译： 一种生产高纯度甾醇糖苷的方法，其特征在于通过利用原料中共存的游离甾醇从原料中选择最合适的原料作为选择的指示; 从所选择的原料中提取固醇糖苷的混合物; 将所得提取物转化为四乙酸酯; 然后根据液相色谱法单独分离目标级分; 并水解该级分以获得原始甾醇糖苷。