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21. 发明授权

US5455796A Semiconductor memory device 失效
标题翻译：半导体存储器件
公开(公告)号：US5455796A
公开(公告)日：1995-10-03
申请号：US105203
申请日：1993-08-10
申请人： Takashi Inui , Kiyotaka Okuzawa , Yoshihiro Ogata
发明人： Takashi Inui , Kiyotaka Okuzawa , Yoshihiro Ogata
IPC分类号： G11C11/401 , G11C11/407 , G11C29/12 , G11C29/34 , H01L27/10 , G11C11/40
CPC分类号： G11C29/34
摘要： A semiconductor memory device characterized by the fact that the disturb test time of the semiconductor memory/device can be shortened, and the power consumption can be cut.In the disturb test for the semiconductor memory device in this invention, multiple word lines are selected at the same time with a prescribed interval corresponding to the element isolation layout. As the word lines are selected corresponding to the element isolating layout, the interference caused by the element isolation state can be excluded. Since multiple word lines are selected at the same time, the time of operation can be shortened. Since the word lines are maintained in the selected state while the sense amplifiers are not reset, there is no increase in the power consumption although multiple word lines are selected at the same time.
摘要翻译：一种半导体存储器件，其特征在于可以缩短半导体存储器/器件的干扰测试时间，并且可以削减功耗。在本发明的半导体存储器件的干扰测试中，以对应于元件隔离布局的规定间隔同时选择多个字线。当对应于元件隔离布局选择字线时，可以排除由元件隔离状态引起的干扰。由于同时选择多个字线，所以可以缩短操作时间。由于在读出放大器未复位的同时，字线保持在选择状态，所以尽管同时选择了多个字线，功耗也没有增加。

22. 发明申请

US20070063648A1 Self-emission unit and method of manufacturing the same 有权
标题翻译：自发射单元及其制造方法
公开(公告)号：US20070063648A1
公开(公告)日：2007-03-22
申请号：US11520016
申请日：2006-09-13
申请人： Yoshihiro Ogata
发明人： Yoshihiro Ogata
IPC分类号： H01J1/62
CPC分类号： H04M1/0266 , H01L51/5237 , H01L51/524
摘要： It is an object of the present invention to provide an improved method of manufacturing a self-emission unit including a self-emission module having self-emission elements formed on a substrate, and a frame for protecting the self-emission modules, without carrying out some troublesome steps, thus making it possible to manufacture the self-emission unit in a shortened time. Another object of the present invention is to provide an improved self-emission unit capable of being attached to an attachment base with a high precision. The self-emission unit has a self-emission module and a frame. The frame is provided to cover a part or the whole of the self-emission module so as to protect the same. Further, the frame has fastening sections for attaching the self-emission module to an attachment base. The frame is formed integrally with the self-emission module so that it is possible to avoid some troublesome steps and thus shorten manufacturing time. The foregoing structure also makes it possible to improve an attachment precision when attaching the self-emission unit to an attachment base.
摘要翻译：本发明的目的是提供一种制造自发射单元的改进方法，该自发射单元包括在基板上形成自发射元件的自发射模块，以及用于保护自发射模块的框架，而不进行一些麻烦的步骤，从而可以在缩短的时间内制造自发射单元。本发明的另一个目的是提供一种能够以高精度附着到安装底座上的改进的自发射单元。自发射单元具有自发射模块和框架。该框架被设置为覆盖自发射模块的一部分或全部以便保护该自发射模块。此外，框架具有用于将自发射模块附接到附接基座的紧固部分。框架与自发射模块一体地形成，从而可以避免一些麻烦的步骤，从而缩短制造时间。上述结构还使得可以在将自发射单元附接到安装基座时提高安装精度。

23. 发明授权

US06768663B2 Semiconductor device array having dense memory cell array and hierarchical bit line scheme 有权
标题翻译：具有密集存储单元阵列和分层位线方案的半导体器件阵列
公开(公告)号：US06768663B2
公开(公告)日：2004-07-27
申请号：US10428436
申请日：2003-05-02
申请人： Yoshihiro Ogata
发明人： Yoshihiro Ogata
IPC分类号： G11C506
CPC分类号： G11C7/18 , H01L27/10882 , H01L27/10897
摘要： A semiconductor device architecture (200) is disclosed. Like unit circuits (202), arranged in rows and columns, are coupled to lower conductive segments (204a-204h). The lower conductive segments (204a-204h) are arranged in an “open” configuration, allowing adjacent unit circuits (202) be accessed simultaneously. The lower conductive segments (204a-204h) are coupled to higher conductive segments (208a-208t) by reconnector circuits (210a and 210b). The higher conductive segments (208a-208t) are arranged into folded pairs (208a/208d, 208b/208e and 208c/208f) between differential-type amplifiers (212a and 212b). The reconnector circuits (210a and 210b) each have a reconnect configuration and a switch configuration. In a reconnect configuration, the reconnector circuits (210a and 210b) couple adjacent folded higher conductive segment pairs to one another. In a switch configuration, the reconnector circuits (210a and 210b) couple a matching lower conductive segment (204a-204h) to each higher conductive segment of the adjacent higher conductive segment pairs.
摘要翻译：公开了一种半导体器件结构（200）。排列成行和列的单元电路（202）耦合到下导电段（204a-204h）。下导电段（204a-204h）被布置成“打开”构造，允许相邻的单元电路（202）被同时访问。下导电段（204a-204h）通过重新检测电路（210a和210b）耦合到较高导电段（208a-208t）。较高导电段（208a-208t）被布置在差分型放大器（212a和212b）之间的折叠对（208a / 208d，208b / 208e和208c / 208f）中。检测器电路（210a和210b）各自具有重新连接配置和开关配置。在重新连接配置中，重新连接电路（210a和210b）将相邻折叠的较高导电段对彼此耦合。在开关配置中，再检测器电路（210a和210b）将匹配的下导电段（204a-204h）耦合到相邻较高导电段对的每个较高导电段。

24. 发明授权

US5317177A Semiconductor device and method of 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：US5317177A
公开(公告)日：1994-05-31
申请号：US889323
申请日：1992-05-27
申请人： Toshiyuki Nagata , Hiroyuki Yoshida , Takayuki Niuya , Yoshihiro Ogata , Katsushi Boku , Yoichi Miyai
发明人： Toshiyuki Nagata , Hiroyuki Yoshida , Takayuki Niuya , Yoshihiro Ogata , Katsushi Boku , Yoichi Miyai
IPC分类号： H01L21/205 , H01L21/265 , H01L21/822 , H01L21/8242 , H01L27/04 , H01L27/10 , H01L27/108 , H01L29/68 , H01L29/78 , H01L29/92
CPC分类号： H01L27/10861 , H01L27/10829
摘要： A semiconductor device in which a trench-shaped groove (20) and a depression (100), which is formed by removing at least part of the area above and adjacent to the groove, are formed to be continuous on one side of the semiconductor substrate, in which aforementioned groove and aforementioned depression is buried a polysilicon conductive layer (103), the top of which conductive layer is converted into an insulator (102), the bottom of which insulating film (102) is contained in the depression (100). It is possible to form the element areas according to designs, and it is also possible to flatten the surface without wire cutting in the conductive layer.
摘要翻译：一种半导体器件，其中沟槽形沟槽（20）和凹陷（100）形成为在半导体衬底的一侧上是连续的其中上述凹槽和上述凹陷掩埋有多晶硅导电层（103），其导电层的顶部被转换成绝缘体（102），其绝缘膜（102）的底部包含在凹部（100）中，。可以根据设计形成元件区域，并且还可以在导电层中没有线切割的同时使表面变平。

25. 发明授权

US4873940A Image developing device 失效
标题翻译：图像显影装置
公开(公告)号：US4873940A
公开(公告)日：1989-10-17
申请号：US922357
申请日：1986-10-23
申请人： Toyoji Ishikawa , Toshio Kaneko , Shuichi Endo , Yoshihiro Ogata , Toshihiko Takaya
发明人： Toyoji Ishikawa , Toshio Kaneko , Shuichi Endo , Yoshihiro Ogata , Toshihiko Takaya
IPC分类号： G03G15/08 , G03G15/09
CPC分类号： G03G15/0806 , G03G15/0808 , G03G15/0921 , G03G2215/0614 , G03G2215/0636
摘要： An image developing device for use in an electrophotographic copying apparatus or a printer includes a developing roller for supplying toner to a latent image formed on a latent image carrier to develop the latent image into a visible toner image. The image developing device also includes a toner supply roller independently rotatable in abutting engagement with the developing roller for supplying the toner onto the developing roller. Each of the toner supply roller and the developing roller is electrically conductive. An electric potential with its polarity dependent on whether the toner is positively or negatively chargeable is applied between the toner supply toner and the developing roller by a bias voltage distributing circuit.
摘要翻译：用于电子照相复印装置或打印机的图像显影装置包括用于向形成在潜像载体上的潜像供应调色剂的显影辊，以将潜像显影成可见的调色剂图像。图像显影装置还包括独立地可旋转地与显影辊邻接接合的调色剂供应辊，用于将调色剂供应到显影辊上。调色剂供应辊和显影辊中的每一个都是导电的。通过偏置电压分配电路，在调色剂供给调色剂和显影辊之间施加其极性的电位取决于调色剂是正还是可带电的。

26. 发明授权

US4389112A Transfer sheet separating/conveying apparatus for use in electrophotographic copying machines 失效
标题翻译：用于电子照相复印机的转印纸分离/输送设备
公开(公告)号：US4389112A
公开(公告)日：1983-06-21
申请号：US213687
申请日：1980-12-05
申请人： Yoshihiro Ogata , Yoshihiro Abe
发明人： Yoshihiro Ogata , Yoshihiro Abe
IPC分类号： G03G15/00 , G03G15/16 , G03G15/22
CPC分类号： G03G15/6529 , G03G15/6535 , Y10S271/90
摘要： A transfer sheet separating/conveying member is formed of an electrically conductive material, and has its part disposed close to or in contact with the peripheral surface of a photosensitive drum for movement in the same direction as the drum. The separating/conveying member is applied with a voltage of the same polarity as that of a voltage applied to the transfer sheet. An insulating material covers at least a portion of the laterally opposite sides of the separating/conveying member which are located opposite to the drum surface. A corner of the separating/conveying member which is not covered by the insulating material and remains exposed is shaped into a rounded form.
摘要翻译：转印片分离/传送部件由导电材料形成，并且其部分设置成与感光鼓的周面接近或接触，以与鼓相同的方向移动。分离/输送构件施加与施加到转印纸上的电压相同极性的电压。绝缘材料覆盖与鼓表面相对定位的分离/输送构件的横向相对侧的至少一部分。未被绝缘材料覆盖并保持暴露的分离/输送构件的角部成形为圆形。

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