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21. 发明申请

US20110211852A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20110211852A1
公开(公告)日：2011-09-01
申请号：US13026737
申请日：2011-02-14
申请人： Mitsuru Obara , Shigeki Naiki , Masahiro Kouzaki , Yusuke Mamiya
发明人： Mitsuru Obara , Shigeki Naiki , Masahiro Kouzaki , Yusuke Mamiya
IPC分类号： G03G15/08
CPC分类号： G03G15/0822 , G03G15/5062 , G03G2215/00067 , G03G2215/00755
摘要： An image forming apparatus having an image carrier; an electrostatic latent image forming device that forms an electrostatic latent image on the image carrier; a development device having a housing section that stores toner therein, a stirring device for stirring the toner inside the housing section, and a toner, carrier that develops the electrostatic latent image into a toner image by imparting the toner to the image carrier; a voltage applying device that applies a development bias voltage between the image carrier and the toner carrier; a control device that makes the electrostatic latent image forming device and the development device form a test toner image on the image carrier; and a sensing device that senses a toner adhering amount of the test toner image. The control device determines whether to make the stirring device stir the toner based upon a relation between the toner adhering amount of the test toner image and the development bias voltage that was applied by the voltage applying device for formation of the test toner image.
摘要翻译：一种具有图像载体的图像形成装置; 在图像载体上形成静电潜像的静电潜像形成装置; 具有容纳部分的显影装置，用于搅拌壳体内的调色剂的搅拌装置和通过将调色剂赋予图像载体而将静电潜像显影成调色剂图像的调色剂载体; 电压施加装置，其在图像载体和调色剂载体之间施加显影偏压; 使静电潜像形成装置和显影装置在图像载体上形成测试调色剂图像的控制装置; 以及感测测试调色剂图像的调色剂附着量的感测装置。控制装置基于试验调色剂图像的调色剂粘附量与由用于形成测试调色剂图像的电压施加装置施加的显影偏压之间的关系，确定是否使搅拌装置搅拌调色剂。

22. 发明申请

US20080232937A1 Substrate transfer apparatus, substrate transfer method, and storage medium 有权
标题翻译：基板转印装置，基板转印方法和存储介质
公开(公告)号：US20080232937A1
公开(公告)日：2008-09-25
申请号：US12076648
申请日：2008-03-20
申请人： Yo Abe , Mitsuru Obara , Takahiro Abe
发明人： Yo Abe , Mitsuru Obara , Takahiro Abe
IPC分类号： H01L21/00
CPC分类号： H01L21/67781 , H01L21/67265 , H01L21/67766 , Y10S414/138
摘要： A substrate transfer apparatus 100 includes a substrate transport means 4 having a transport base 5 and a plurality of retention arms 41a-41e for retaining substrates W, an optical sensor 62 that is used to define a horizontal optical axis L, an elevator means 52 for moving the transport base 5 up and down, and a height detection means 54 for detecting the height of the transport base 5 relative to the optical axis L. In accordance with a light-reception/no-light-reception detection result fed from the optical sensor 62 and the height of the transport base 5, a judgment means 72a of a control section 7 judges whether the postures of the retention arms 41a-41e relative to the horizontal plane are normal. When the judgment means 72a judges that the postures of the retention arms 41a-41e relative to the horizontal plane are abnormal, the control section 7 exercises control to stop the substrate transport means 4.
摘要翻译：基片传送装置100包括具有传输基座5和用于保持基片W的多个保持臂41a-41e，用于限定水平光轴L的光学传感器62的基片传送装置4，电梯装置 52，用于检测传送基座5相对于光轴L的高度的高度检测单元54.根据从传送基座5的光接收检测结果光学传感器62和传送基座5的高度，控制部7的判断装置72a判断保持臂41a-41e相对于水平面的姿势是否正常。当判断装置72a判定保持臂41a-41e相对于水平面的姿势异常时，控制部分7进行控制以停止基板传送装置4。

23. 发明申请

US20050175952A1 Vertical heat treating equipment 有权
公开(公告)号：US20050175952A1
公开(公告)日：2005-08-11
申请号：US10506688
申请日：2003-03-27
申请人： Katsuya Toba , Kiichi Takahashi , Mitsuru Obara
发明人： Katsuya Toba , Kiichi Takahashi , Mitsuru Obara
IPC分类号： H01L21/22 , H01L21/00 , H01L21/205 , H01L21/31 , H01L21/324 , F27D3/12
CPC分类号： H01L21/67109
摘要： A vertical heat-processing apparatus (1) includes a vertical heat-processing furnace (2) having a furnace port (3), a lid (5) movable up and down to open and close the furnace port, and a rotation mechanism (15) disposed on the lid to rotate a holder (13) that holds a number of target substrates (W). The rotation mechanism (15) includes a rotary shaft (16), and a support unit (19) that supports the rotary shaft (16) rotatably through a bearing (17) and sealing member (18). The rotary shaft (16) has a hollow structure with a thin wall, and is supplied with a cooling gas to flow inside and outside the rotary shaft. The support unit (19) has a cooling passage (32) surrounding an upper portion of the rotary shaft (16), and is supplied with a coolant to flow through the cooling passage.

24. 发明授权

US06891644B1 Image processing device and image processing method 失效
标题翻译：图像处理装置及图像处理方法
公开(公告)号：US06891644B1
公开(公告)日：2005-05-10
申请号：US09434293
申请日：1999-11-05
申请人： Kazuhiro Ishiguro , Junji Nishigaki , Mitsuru Obara
发明人： Kazuhiro Ishiguro , Junji Nishigaki , Mitsuru Obara
IPC分类号： H04N1/04 , G06T1/20 , H04N1/10 , H04N1/193
CPC分类号： H04N1/1013 , H04N1/193 , H04N2201/0468
摘要： An image processing system provided with a line sensor for reading image signals in line units. First, the line sensor scans a document in a normal direction. At this time the image data obtained by the scan are subjected to image processing such as compression and the like. Areas of image data that cannot be processed to the high moving speed of the scanner are subjected to image processing by later performing a scan in the reverse direction.
摘要翻译：一种具有行传感器的图像处理系统，用于以行单位读取图像信号。首先，线传感器沿正常方向扫描文档。此时，通过扫描得到的图像数据进行压缩等图像处理。不能处理到扫描仪的高移动速度的图像数据的区域通过稍后在相反方向执行扫描来进行图像处理。

25. 发明授权

US5970818A Notch alignment apparatus and adjustment jig for the same 失效
标题翻译：凹槽对准装置和调整夹具相同
公开(公告)号：US5970818A
公开(公告)日：1999-10-26
申请号：US922371
申请日：1997-09-03
申请人： Hisashi Kikuchi , Mitsuru Obara
发明人： Hisashi Kikuchi , Mitsuru Obara
IPC分类号： H01L21/68 , B21F41/00 , B65G49/07 , G05G1/04 , H01L21/00
CPC分类号： H01L21/67265 , Y10S414/136 , Y10T29/41 , Y10T74/2063
摘要： A notch alignment apparatus has a unit body (15), which can advance into a carrier (3) through a bottom opening (4) of the carrier (3), for aligning notches (2) formed in the peripheral edges of semiconductor wafers (1), which are contained in the carrier (3) and arrayed in a facing state. The unit body (15) is provided with a rotationally driving shaft (25) having a cylindrical shape, for coming into contact with the peripheral edges of the wafers (1) from below and driving the wafers (1) to rotate all together. A plurality of idle pulleys (26) independent of each other are arranged on one side of the driving shaft (25), for coming into contact with the peripheral edges of the wafers (1) from below. The idle pulleys (26) are supported by a common pulley shaft (27) to be independently and freely rotatable. A stopper or wafer guide (28) is arranged on the other side of the driving shaft (25), for stopping rotation of the wafers (1) by means of contact with the peripheral edges of the wafers (1). The stopper (28) is arranged such that the peripheral edge of each wafer (1) comes into contact with the stopper (28) when that the wafer (1) engages with the driving shaft (25) by its notch (2) and inclines. The driving shaft (25) and the pulley shaft (27) are driven to rotate along with each other in the same direction.
摘要翻译：凹口对准装置具有单元体（15），其能够通过载体（3）的底部开口（4）前进到载体（3）中，用于对准形成在半导体晶片的周边边缘的凹口（2） 1），其包含在载体（3）中并且以面对状态排列。单元体（15）设置有具有圆筒形的旋转驱动轴（25），用于从下面与晶片（1）的周边接触并驱动晶片（1）一起旋转。彼此独立的多个怠速滑轮（26）布置在驱动轴（25）的一侧上，用于从下方与晶片（1）的周边接触。怠速滑轮（26）由公共皮带轮轴（27）支撑以独立且可自由旋转。在驱动轴（25）的另一侧设置止动器或晶片引导件（28），用于通过与晶片（1）的周缘接触来停止晶片（1）的旋转。当晶片（1）通过其凹口（2）与驱动轴（25）接合并且倾斜时，止动器（28）被布置成使得每个晶片（1）的周边边缘与止动器（28）接触，。驱动轴（25）和滑轮轴（27）被驱动以沿相同的方向彼此旋转。

26. 发明授权

US08543022B2 Image forming apparatus 有权
标题翻译：图像形成装置
公开(公告)号：US08543022B2
公开(公告)日：2013-09-24
申请号：US13026737
申请日：2011-02-14
申请人： Mitsuru Obara , Shigeki Naiki , Masahiro Kouzaki , Yusuke Mamiya
发明人： Mitsuru Obara , Shigeki Naiki , Masahiro Kouzaki , Yusuke Mamiya
IPC分类号： G03G15/00 , G03G15/08
CPC分类号： G03G15/0822 , G03G15/5062 , G03G2215/00067 , G03G2215/00755
摘要： An image forming apparatus having an image carrier; an electrostatic latent image forming device that forms an electrostatic latent image on the image carrier; a development device having a housing section that stores toner therein, a stirring device for stirring the toner inside the housing section, and a toner, carrier that develops the electrostatic latent image into a toner image by imparting the toner to the image carrier; a voltage applying device that applies a development bias voltage between the image carrier and the toner carrier; a control device that makes the electrostatic latent image forming device and the development device form a test toner image on the image carrier; and a sensing device that senses a toner adhering amount of the test toner image. The control device determines whether to make the stirring device stir the toner based upon a relation between the toner adhering amount of the test toner image and the development bias voltage that was applied by the voltage applying device for formation of the test toner image.
摘要翻译：一种具有图像载体的图像形成装置; 在图像载体上形成静电潜像的静电潜像形成装置; 具有容纳部分的显影装置，用于搅拌壳体内的调色剂的搅拌装置和通过将调色剂赋予图像载体而将静电潜像显影成调色剂图像的调色剂载体; 电压施加装置，其在图像载体和调色剂载体之间施加显影偏压; 使静电潜像形成装置和显影装置在图像载体上形成测试调色剂图像的控制装置; 以及感测测试调色剂图像的调色剂附着量的感测装置。控制装置基于试验调色剂图像的调色剂粘附量与由用于形成测试调色剂图像的电压施加装置施加的显影偏压之间的关系，确定是否使搅拌装置搅拌调色剂。

27. 发明授权

US07697856B2 Image forming apparatus and method for detecting separated state of transfer unit 有权
标题翻译：用于检测转印单元分离状态的图像形成装置和方法
公开(公告)号：US07697856B2
公开(公告)日：2010-04-13
申请号：US11704237
申请日：2007-02-09
申请人： Toshio Tsuboi , Masaki Tanaka , Tatsuya Isono , Mitsuru Obara , Katsuyuki Hirata
发明人： Toshio Tsuboi , Masaki Tanaka , Tatsuya Isono , Mitsuru Obara , Katsuyuki Hirata
IPC分类号： G03G15/00
CPC分类号： G03G15/0131 , G03G15/1665 , G03G2215/0119
摘要： An image forming apparatus has a structure in which a toner image formed in an electrophotographic process is transferred from an intermediate transfer belt to a member to be transferred. The apparatus includes a secondary transfer roller that becomes a pressure contact state with respect to the intermediate transfer belt to make it perform a transfer process and can move between the pressure contact state and a separated state, and a press and separation driving device for driving the secondary transfer roller to become the pressure contact state and the separated state. The pressure contact state or the separated state of the secondary transfer roller is detected in accordance with a variation of an output of an IDC sensor for detecting a state of a bare surface of the intermediate transfer belt.
摘要翻译：图像形成装置具有将电子照相处理中形成的调色剂图像从中间转印带转印到要转印的构件的结构。该装置包括二次转印辊，该二次转印辊相对于中间转印带成为压力接触状态，使其进行转印处理并且能够在压力接触状态和分离状态之间移动;以及压力分离驱动装置，用于驱动二次转印辊成为压接状态和分离状态。根据用于检测中间转印带的裸露表面的状态的IDC传感器的输出的变化来检测二次转印辊的压力接触状态或分离状态。

28. 发明授权

US06957956B2 Vertical heat treating equipment 有权
标题翻译：立式热处理设备
公开(公告)号：US06957956B2
公开(公告)日：2005-10-25
申请号：US10506688
申请日：2003-03-27
申请人： Katsuya Toba , Kiichi Takahashi , Mitsuru Obara
发明人： Katsuya Toba , Kiichi Takahashi , Mitsuru Obara
IPC分类号： H01L21/22 , H01L21/00 , H01L21/205 , H01L21/31 , H01L21/324 , F27D1/12
CPC分类号： H01L21/67109
摘要： A vertical heat-processing apparatus (1) includes a vertical heat-processing furnace (2) having a furnace port (3), a lid (5) movable up and down to open and close the furnace port, and a rotation mechanism (15) disposed on the lid to rotate a holder (13) that holds a number of target substrates (W). The rotation mechanism (15) includes a rotary shaft (16), and a support unit (19) that supports the rotary shaft (16) rotatably through a bearing (17) and sealing member (18). The rotary shaft (16) has a hollow structure with a thin wall, and is supplied with a cooling gas to flow inside and outside the rotary shaft. The support unit (19) has a cooling passage (32) surrounding an upper portion of the rotary shaft (16), and is supplied with a coolant to flow through the cooling passage.
摘要翻译：立式热处理装置（1）包括具有炉口（3）的立式加热炉（2），能够上下移动以使炉口开闭的盖（5）和旋转机构（15 ），以旋转保持多个目标基板（W）的保持器（13）。旋转机构（15）包括旋转轴（16）和支撑单元（19），其通过轴承（17）和密封构件（18）可旋转地支撑旋转轴（16）。旋转轴（16）具有薄壁的中空结构，并且供给冷却气体以在旋转轴的内部和外部流动。支撑单元（19）具有围绕旋转轴（16）的上部的冷却通道（32），并且供给冷却剂以流过冷却通道。

29. 发明授权

US06633975B1 Data processing system having plurality of processors and executing series of processings in prescribed order 有权
标题翻译：数据处理系统具有多个处理器，并以规定的顺序执行一系列处理
公开(公告)号：US06633975B1
公开(公告)日：2003-10-14
申请号：US09437406
申请日：1999-11-10
申请人： Kenichi Sawada , Atsushi Ishikawa , Mitsuru Obara , Toshiya Shirasawa
发明人： Kenichi Sawada , Atsushi Ishikawa , Mitsuru Obara , Toshiya Shirasawa
IPC分类号： G06F15177
CPC分类号： G06F15/8053
摘要： A data processing system has the following construction in order to achieve high speed data processing with reduced memory capacity. There are provided a memory to store a plurality of pieces of sequentially input data to be processed, a plurality of processors to execute a series of processings, e.g., Log conversion, MTF correction, gamma correction and binarization in this order to the data to be processed stored in the memory in the order of input, and a state control portion to determine which processing is stagnant by monitoring the progress of a processing by each of said plurality of processors and prohibit a processor executing a processing succeeding to a processing determined as being stagnant from accessing the memory. Processings by the plurality of processors are executed asynchronously and the plurality of processors share the memory.
摘要翻译：数据处理系统具有以下结构，以便以较低的存储容量实现高速数据处理。提供存储多个待处理的顺序输入数据的存储器，多个处理器，以按顺序执行一系列处理，例如日志转换，MTF校正，伽马校正和二值化处理以输入顺序存储在存储器中的状态控制部分，以及状态控制部分，通过监视所述多个处理器中的每个处理器的处理进度来确定哪个处理是停滞的，并且禁止执行处理的处理器被确定为停止访问内存。多个处理器的处理是异步执行的，并且多个处理器共享存储器

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