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11. 发明申请

US20120107019A1 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 审中-公开
标题翻译：图像形成装置和图像形成方法
公开(公告)号：US20120107019A1
公开(公告)日：2012-05-03
申请号：US13348804
申请日：2012-01-12
申请人： Takeshi Watanabe , Minoru Yoshida , Masahi Takahashi
发明人： Takeshi Watanabe , Minoru Yoshida , Masahi Takahashi
IPC分类号： G03G15/01
CPC分类号： G03G15/0893 , G03G15/0851 , G03G15/0879 , G03G15/162 , G03G2215/0132 , G03G2215/0607 , G03G2215/066 , G03G2215/1623
摘要： A technology for controlling the generation of damages of a photoconductive surface caused due to the attachment of a carrier to a photoconductor in an image forming apparatus using a two-component developing agent is provided. An image forming apparatus is configured to include an intermediate transfer body having prescribed elasticity on a transfer surface onto which a toner image is transferred; plural image carriers which transfer a toner image onto the transfer surface and which are disposed along a movement direction of the transfer surface of the intermediate transfer body; plural development sections which form toner images having a different color from each other with respect to the plural image carriers by using a two-component developing agent made of a toner and a carrier; and developing agent replenishment sections which replenish a toner and a carrier in the development sections.
摘要翻译：提供了一种用于控制由于在使用双组分显影剂的图像形成装置中将载体附着到感光体而导致的光电导表面损伤的产生的技术。图像形成装置被配置为在转印表面上包含具有规定弹性的中间转印体，调色剂图像被转印到转印面上; 多个图像载体，其将调色剂图像转印到转印表面上并沿着中间转印体的转印表面的移动方向设置; 多个显影部分，通过使用由调色剂和载体构成的双组分显影剂，相对于多个图像载体形成彼此不同的颜色的调色剂图像; 以及在显影部中补充调色剂和载体的显影剂补充部。

12. 发明申请

US20120026317A1 Inspection Apparatus and Method for Producing Image for Inspection 有权
标题翻译：检验仪器及其检测方法
公开(公告)号：US20120026317A1
公开(公告)日：2012-02-02
申请号：US13160108
申请日：2011-06-14
申请人： Kenji NAKAHIRA , Atsushi Miyamoto , Naoki Hosoya , Minoru Yoshida
发明人： Kenji NAKAHIRA , Atsushi Miyamoto , Naoki Hosoya , Minoru Yoshida
IPC分类号： H04N7/18
CPC分类号： H04N5/265 , H04N5/217 , H04N5/2628 , H04N7/183
摘要： In order to obtain a quality image without deterioration owing to radiation noise in inspection using the optical video camera in high radiation environment, an inspection apparatus is formed of an image pick-up unit, an image obtaining unit which fetches a video image that contains a signal (noise) that is substantially independent of each frame obtained by the image pick-up unit, a local alignment unit which locally aligns frames with different time phases for forming the image fetched by the image obtaining unit, a frame synthesizing unit which synthesizes the plurality of frames aligned by the local alignment unit for generating a synthesis frame with an SN ratio higher than the SN ratio of the frame before frame synthesis, and an image output unit for displaying or recording the image formed of the synthesis frame generated by the frame synthesizing unit.
摘要翻译：为了在高辐射环境下使用光学摄像机的检查中的辐射噪声获得质量图像而不劣化，检查装置由图像拾取单元，图像获取单元，其获取包含信号（噪声），其基本上独立于由图像拾取单元获得的每个帧;局部对准单元，其对具有不同时间相位的帧进行局部对准，以形成由图像获取单元获取的图像;帧合成单元，由本地对准单元对准的多个帧，用于产生SN比高于帧合成之前的帧的SN比的合成帧;以及图像输出单元，用于显示或记录由帧生成的合成帧形成的图像合成单位。

13. 发明授权

US08107717B2 Defect inspection method and apparatus 有权
标题翻译：缺陷检查方法和装置
公开(公告)号：US08107717B2
公开(公告)日：2012-01-31
申请号：US13072102
申请日：2011-03-25
申请人： Shunji Maeda , Kenji Oka , Yukihiro Shibata , Minoru Yoshida , Chie Shishido , Yuji Takagi , Atsushi Yoshida , Kazuo Yamaguchi
发明人： Shunji Maeda , Kenji Oka , Yukihiro Shibata , Minoru Yoshida , Chie Shishido , Yuji Takagi , Atsushi Yoshida , Kazuo Yamaguchi
IPC分类号： G06K9/00
CPC分类号： G06T7/001 , G01N21/9501 , G01N21/95607 , G06T7/0004 , G06T2207/30148
摘要： Arrangements for inspecting a specimen on which plural patterns are formed; capturing a first image of a first area; capturing a second image of a second area in which patterns which are essentially the same with the patterns formed in the first area; creating data relating to corresponding pixels of the first and second images, for each pixel; determining a threshold for each pixel for detecting defects directly in accordance with the first and second images; and detecting defects on the specimen by processing the first and second images by using the threshold for each pixel and information of a scattered diagram of brightness of the first and second images, wherein the threshold is determined by using information of brightness of a local region of at least one of the first and second images, with the local region including an aimed pixel and peripheral pixels of the aimed pixel.
摘要翻译：用于检查形成多个图案的样本的布置; 捕获第一区域的第一图像; 捕获与形成在第一区域中的图案基本上相同的图案的第二区域的第二图像; 为每个像素创建与第一和第二图像的相应像素有关的数据; 根据第一和第二图像确定用于检测缺陷的每个像素的阈值; 以及通过使用每个像素的阈值和第一和第二图像的亮度的散射图的信息来处理第一和第二图像来检测样本上的缺陷，其中，通过使用第一和第二图像的局部区域的亮度的信息来确定阈值第一和第二图像中的至少一个，其中局部区域包括目标像素和目标像素的外围像素。

14. 发明授权

US08099002B2 Developing device of image forming apparatus using a toner and carrier mixture 有权
标题翻译：使用调色剂和载体混合物的成像装置的显影装置
公开(公告)号：US08099002B2
公开(公告)日：2012-01-17
申请号：US12271478
申请日：2008-11-14
申请人： Takao Izumi , Hiroshi Murata , Minoru Yoshida , Takashi Hatakeyama
发明人： Takao Izumi , Hiroshi Murata , Minoru Yoshida , Takashi Hatakeyama
IPC分类号： G03G15/08
CPC分类号： G03G15/0848 , G03G15/0844 , G03G15/0849 , G03G15/0853 , G03G15/0877 , G03G15/0893 , G03G2215/0634
摘要： According to an embodiment of the invention, degradation of carrier in a case is detected from the number of rotations of a developing roller. A predetermined quantity of carrier is replenished every time the developing roller reaches a predetermined number of rotations. An excess developer caused by an increase in bulk through carrier replenishment is discharged from a developer discharge port. The degraded old carrier in the case is replaced by new carrier little by little.
摘要翻译：根据本发明的实施例，根据显影辊的转数来检测在一种情况下的载体的劣化。每当显影辊达到预定转数时，补充预定量的载体。通过载体补充由体积增加引起的过量显影剂从显影剂排出口排出。这种情况下的退化旧载体逐渐被新载体所取代。

15. 发明授权

US08045149B2 Apparatus for detecting defects using multiple coordinate systems 失效
标题翻译：使用多坐标系检测缺陷的装置
公开(公告)号：US08045149B2
公开(公告)日：2011-10-25
申请号：US12946555
申请日：2010-11-15
申请人： Minoru Yoshida , Shunji Maeda
发明人： Minoru Yoshida , Shunji Maeda
IPC分类号： G01N21/00
CPC分类号： G01N21/9501 , G01N21/4738
摘要： An apparatus is disclosed for detecting defects on a sample inspected by different inspection apparatuses. A data processing unit receives position information of a first defects group in a first coordinate system, based on inspection of the sample under a first condition using a first defect inspection apparatus. The data processing unit receives position information of a second defects group in a second coordinate system, after least one processing step has been performed on the sample. Position information of the second defects group is obtained by inspecting the sample under a second condition using a second defect inspection apparatus which is different from the first defect inspection apparatus. A position correction unit corrects error of relative position information on the first defects group and the second defects group, and the first and second defects groups are checked.
摘要翻译：公开了一种用于检测由不同检查装置检查的样品上的缺陷的装置。数据处理单元使用第一缺陷检查装置，基于第一条件下的样本检查，接收第一坐标系中的第一缺陷组的位置信息。在对样本进行了至少一个处理步骤之后，数据处理单元接收第二坐标系中的第二缺陷组的位置信息。使用与第一缺陷检查装置不同的第二缺陷检查装置，在第二条件下检查样品，获得第二缺陷组的位置信息。位置校正单元校正第一缺陷组和第二缺陷组的相对位置信息的误差，并且检查第一和第二缺陷组。

16. 发明申请

US20110206403A1 IMAGE FORMING APPARATUS HAVING FIXING DEVICE THAT RESPONDS TO REQUEST WHEN USING DECOLORABLE INK 有权
标题翻译：具有使用可拆卸墨水时要求要求的固定装置的图像形成装置
公开(公告)号：US20110206403A1
公开(公告)日：2011-08-25
申请号：US13099265
申请日：2011-05-02
申请人： Yoshiaki KANEKO , Minoru Yoshida , Osamu Takagi , Takahito Kabai , Hiroyuki Taguchi , Ken Iguchi
发明人： Yoshiaki KANEKO , Minoru Yoshida , Osamu Takagi , Takahito Kabai , Hiroyuki Taguchi , Ken Iguchi
IPC分类号： G03G15/20 , B41J29/38
CPC分类号： G03G15/2014 , B41J2/21 , B41J29/38 , G03G15/10 , G03G15/2032 , G03G15/2039 , G03G2215/20
摘要： An image forming apparatus includes: a first image forming unit which forms a first image on a first recording medium with a first material which is not thermally decolorized; a second image forming unit which forms a second image on a second recording medium with a second material which is thermally decolorized; a fixing unit which is on a common carrying path shared by the first recording medium and the second recording medium and fixes the first image to the first recording medium; and a control unit which controls the fixing unit so that the temperature of the second recording medium passing through the fixing unit becomes lower than a decolorizing temperature of the second material.
摘要翻译：图像形成装置包括：第一图像形成单元，其在第一记录介质上形成第一图像，其中第一材料不是热脱色的; 第二图像形成单元，其在具有热脱色的第二材料的第二记录介质上形成第二图像; 固定单元，其位于由所述第一记录介质和所述第二记录介质共享的公共承载路径上，并将所述第一图像固定到所述第一记录介质; 以及控制单元，其控制定影单元，使得通过定影单元的第二记录介质的温度低于第二材料的脱色温度。

17. 发明授权

US07953892B2 Control server, control terminal, control system, and recording medium storing control communication program 有权
公开(公告)号：US07953892B2
公开(公告)日：2011-05-31
申请号：US11371020
申请日：2006-03-09
申请人： Kentaro Kegoya , Minoru Yoshida , Shunu Tanigawa , Satoshi Kato , Nobuhiro Yagi , Masao Saito , Masaaki Yamada
发明人： Kentaro Kegoya , Minoru Yoshida , Shunu Tanigawa , Satoshi Kato , Nobuhiro Yagi , Masao Saito , Masaaki Yamada
IPC分类号： G06F15/16
CPC分类号： H04L67/125 , G05B19/042 , G05B19/05 , G05B2219/24084 , G05B2219/31161 , G05B2219/31186 , G05B2219/31457 , H04L67/28 , H04L67/2823 , H04L69/08
摘要： Screen data is generated by a screen generating processor (74) of a control host computer (7) and transmitted to a programmable display apparatus (5). In accordance with the screen data, the programmable display apparatus (5) inquires a PLC (3) or the like about a state of a device (21), so as to update the display or transmit a control instruction depending on an input result. On the other hand, a control host computer (7) has a public server section (77) to transmit to a client apparatus (9) via the Internet an applet, which is generated by a compiler (76) compiling the screen data. The client apparatus (9) executes the applet to transmit to the public server section (77) an or the control instruction inquiry similar to those the programmable display apparatus (5) makes. In this way, the display is updated in accordance with a response. This realizes a control system, which allows a display content of the programmable display apparatus (5) to be remotely checked from a remote area remote from the programmable display apparatus (5), without newly generating a display screen.

18. 发明授权

US07937496B2 Control server, control terminal, control system, and recording medium storing control communication program 有权
标题翻译：控制服务器，控制终端，控制系统和存储控制通信程序的记录介质
公开(公告)号：US07937496B2
公开(公告)日：2011-05-03
申请号：US11371026
申请日：2006-03-09
申请人： Kentaro Kegoya , Minoru Yoshida , Shunu Tanigawa , Satoshi Kato , Nobuhiro Yagi , Masao Saito , Masaaki Yamada
发明人： Kentaro Kegoya , Minoru Yoshida , Shunu Tanigawa , Satoshi Kato , Nobuhiro Yagi , Masao Saito , Masaaki Yamada
IPC分类号： G06F15/16
CPC分类号： H04L67/125 , G05B19/042 , G05B19/05 , G05B2219/24084 , G05B2219/31161 , G05B2219/31186 , G05B2219/31457 , H04L67/28 , H04L67/2823 , H04L69/08
摘要： Screen data is generated by a screen generating processor (74) of a control host computer (7) and transmitted to a programmable display apparatus (5). In accordance with the screen data, the programmable display apparatus (5) inquires a PLC (3) or the like about a state of a device (21), so as to update the display or transmit a control instruction depending on an input result. On the other hand, a control host computer (7) has a public server section (77) to transmit to a client apparatus (9) via the Internet an applet, which is generated by a compiler (76) compiling the screen data. The client apparatus (9) executes the applet to transmit to the public server section (77) an or the control instruction inquiry similar to those the programmable display apparatus (5) makes. In this way, the display is updated in accordance with a response. This realizes a control system, which allows a display content of the programmable display apparatus (5) to be remotely checked from a remote area remote from the programmable display apparatus (5), without newly generating a display screen.
摘要翻译：屏幕数据由控制主计算机（7）的画面生成处理器（74）产生并发送到可编程显示装置（5）。根据画面数据，可编程显示装置（5）向PLC（3）等询问设备（21）的状态，以根据输入结果更新显示或发送控制指令。另一方面，控制主计算机（7）具有公共服务器部（77），用于经由因特网向客户端装置（9）发送由编译器（76）生成的小应用程序。客户端装置（9）执行小程序以向公共服务器部分（77）发送或与可编程显示装置（5）相似的控制指令查询。以这种方式，根据响应更新显示。这实现了一种控制系统，其允许从远程可编程显示装置（5）的远程区域远程检查可编程显示装置（5）的显示内容，而不新生成显示屏幕。

19. 发明授权

US07929893B2 Image forming apparatus comprising an intermediate transfer belt 有权
标题翻译：图像形成装置包括中间转印带
公开(公告)号：US07929893B2
公开(公告)日：2011-04-19
申请号：US11621808
申请日：2007-01-10
申请人： Masashi Takahashi , Minoru Yoshida , Takeshi Watanabe
发明人： Masashi Takahashi , Minoru Yoshida , Takeshi Watanabe
IPC分类号： G03G15/16
CPC分类号： G03G21/0064 , G03G15/162 , G03G2215/0177
摘要： In an image forming apparatus adopting a cleanerless process, there is provided a technique of preventing deterioration of picture quality due to photoreceptor filming or color mixture. An image forming apparatus of a cleanerless process in which a toner image is formed on an image bearing body by a developing unit, and a toner remaining on the image bearing body is collected by the developing unit, includes an intermediate transfer belt made of laminated layers of plural conductive materials different from each other and having a belt surface onto which the toner image is transferred from the image bearing body at a specified transfer position, and a transfer unit configured to press the intermediate transfer belt to the image bearing body at the specified transfer position and to apply a specified bias voltage to the intermediate transfer belt, wherein with respect to the plural conductive materials of the intermediate transfer belt, a layer closer to a side of either one of the toner transferred from the image bearing body and the transfer unit, where negative polarity is set, has a higher volume resistance value.
摘要翻译：在采用无清洁剂处理的图像形成装置中，提供了防止由于感光体成膜或混色引起的图像质量劣化的技术。一种无清洁器工艺的图像形成装置，其中通过显影单元在图像承载体上形成调色剂图像，并且由显影单元收集残留在图像承载体上的调色剂图像，包括由层压层制成的中间转印带多个导电材料彼此不同，并且具有带表面，调色剂图像在图像承载体上以指定的转印位置转印到该带表面上;以及转印单元，其被配置为在指定的转印位置将中间转印带按图像承载体转印位置，并向中间转印带施加指定的偏置电压，其中相对于中间转印带的多个导电材料，更靠近从图像承载体转印的调色剂中的任一个的一侧的层和转印设置负极性的单位具有较高的体积电阻值。

20. 发明授权

US07903249B2 Method and apparatus for inspecting pattern defects 有权
标题翻译：检查图案缺陷的方法和装置
公开(公告)号：US07903249B2
公开(公告)日：2011-03-08
申请号：US12366003
申请日：2009-02-05
申请人： Minoru Yoshida , Shunji Maeda , Atsushi Shimoda , Kaoru Sakai , Takafumi Okabe
发明人： Minoru Yoshida , Shunji Maeda , Atsushi Shimoda , Kaoru Sakai , Takafumi Okabe
IPC分类号： G01N21/55
CPC分类号： G01N21/95684 , G01N2021/9513
摘要： An apparatus and method for inspecting defects includes an illuminator for irradiating light having an ultraviolet wavelength emitted from a light source onto a specimen through a reflection objective lens, an image-former for forming an image of light reflected from the specimen by the illumination of the light from the illuminator, which is passed through at least the reflection objective lens, a detector which detects the image of light formed by the image-former with an image sensor, and an image processor for processing a signal output from the detector to detect defects on the specimen. The image sensor is a reverse-surface irradiation type image sensor.
摘要翻译：用于检查缺陷的装置和方法包括：照射器，用于将通过光源发射的具有从光源发射的紫外线波长的光通过反射物镜照射到样本上;成像器，用于形成从样本反射的光的图像，至少通过反射物镜的照明器的光，用图像传感器检测由成像器形成的光的图像的检测器，以及用于处理从检测器输出的信号以检测缺陷的图像处理器在标本上。图像传感器是反面照射型图像传感器。

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