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1. 发明申请

US20090210567A1 HOST APPARATUS AND METHOD FOR CONTROLLING THE SAME 审中-公开
标题翻译：主机装置及其控制方法
公开(公告)号：US20090210567A1
公开(公告)日：2009-08-20
申请号：US12389733
申请日：2009-02-20
申请人： Tadashi Shinohara , Hiroyuki Hashimoto , Tsukasa Kubota
发明人： Tadashi Shinohara , Hiroyuki Hashimoto , Tsukasa Kubota
IPC分类号： G06F12/02 , G06F3/00
CPC分类号： G06F9/4411
摘要： A host apparatus communicates with a server that stores binary data containing a host apparatus supporting program that is necessary when the host apparatus is used with a predetermined one of a plurality of devices and a download program that downloads the host apparatus supporting program to the predetermined device, recognizes the predetermined device when the predetermined device is connected to the host apparatus, outputs a request to acquire the binary data to the server, stores the binary data in a storage unit of the host apparatus when the server inputs the binary data, executes the download program contained in the binary data stored in the storage unit to download the host apparatus supporting program to the predetermined device, and deletes the binary data from the storage unit after the download program is executed or when the use of the predetermined device is completed.
摘要翻译：主机装置与存储二进制数据的服务器进行通信，所述二进制数据包含当使用主机装置时与多个装置中的预定的装置所需的主机装置支持程序和将主机装置支持程序下载到预定装置的下载程序当预定设备连接到主机设备时识别预定设备，向服务器输出获取二进制数据的请求，当服务器输入二进制数据时，将二进制数据存储在主机设备的存储单元中，执行包含在存储单元中的二进制数据中的下载程序，以将主机设备支持程序下载到预定的设备，并且在执行下载程序之后或者当预定设备的使用完成时从存储单元中删除二进制数据。

2. 发明申请

US20140072316A1 IMAGE FORMING APPARATUS, IMAGE CORRECTING METHOD, COMPUTER READABLE STORAGE MEDIUM, IMAGE CORRECTION UNIT AND IMAGE FORMING SYSTEM 有权
标题翻译：图像形成装置，图像校正方法，计算机可读存储介质，图像校正单元和图像形成系统
公开(公告)号：US20140072316A1
公开(公告)日：2014-03-13
申请号：US14020028
申请日：2013-09-06
申请人： Tadashi Shinohara , Yasuhiro Abe , Hiroaki Nishina , Yutaka Ohmiya
发明人： Tadashi Shinohara , Yasuhiro Abe , Hiroaki Nishina , Yutaka Ohmiya
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G15/0105 , G03G13/01 , G03G15/0131 , G03G15/5058 , G03G2215/0161
摘要： An image forming apparatus includes: at least one first image carrier configured to carry an electrostatic latent image thereon; an image writing unit; a second image carrier configured to move along a transfer position facing to the at least one first image carrier; a first transfer unit provided opposite to the at least one first image carrier; a second transfer unit configured to transfer the subject image to a transfer material; a test pattern detection unit configured to detect the test pattern image; a control unit configured to correct an image forming condition of the subject image based on a result from the detection of the test pattern image, wherein the test pattern image is provided on the second transfer unit at an area being out of the image forming area and being at the same range as the subject image in a scanning direction.
摘要翻译：图像形成装置包括：被配置为在其上承载静电潜像的至少一个第一图像载体; 图像写入单元; 第二图像载体，被配置为沿着面向所述至少一个第一图像载体的转印位置移动; 与所述至少一个第一图像载体相对设置的第一转印单元; 第二传送单元，被配置为将被摄体图像转印到转印材料上; 测试图案检测单元，被配置为检测所述测试图案图像; 控制单元，被配置为基于来自所述测试图案图像的检测的结果校正所述被摄体图像的图像形成条件，其中所述测试图案图像在所述图像形成区域外的区域处设置在所述第二传送单元上，以及与扫描方向上的被摄体图像处于相同的范围。

3. 发明授权

US07664407B2 Method and apparatus for image forming capable of effectively performing color image position adjustment 有权
标题翻译：能够有效地进行彩色图像位置调整的图像形成方法和装置
公开(公告)号：US07664407B2
公开(公告)日：2010-02-16
申请号：US12350549
申请日：2009-01-08
申请人： Tetsuo Yamanaka , Kazuhiko Kobayashi , Tadashi Shinohara , Jun Hosokawa
发明人： Tetsuo Yamanaka , Kazuhiko Kobayashi , Tadashi Shinohara , Jun Hosokawa
IPC分类号： G03G15/00 , G03G15/01
CPC分类号： G03G15/0194 , G03G2215/0119 , G03G2215/0161
摘要： A color image forming apparatus including a plurality of image forming devices, a transfer device including a transfer belt, a test pattern forming device configured to form, on the transfer belt, a test pattern including a plurality of marks formed by the image forming devices, an optical sensor configured to read the plurality of marks, and a checking device configured to determine whether reading by the optical sensor is performed correctly or not.
摘要翻译：包括多个图像形成装置的彩色图像形成装置，包括转印带的转印装置，被配置为在转印带上形成由图像形成装置形成的多个标记的测试图案的测试图案形成装置，被配置为读取多个标记的光学传感器，以及被配置为确定是否正确地执行由光学传感器的读取的检查装置。

4. 发明授权

US07493072B2 Image forming device, image formation operation correcting method, and image formation operation correcting program 失效
标题翻译：图像形成装置，图像形成操作校正方法和图像形成操作校正程序
公开(公告)号：US07493072B2
公开(公告)日：2009-02-17
申请号：US11564653
申请日：2006-11-29
申请人： Kazuyuki Sato , Tadashi Shinohara , Shinji Kobayashi , Takao Watanabe , Nobuyoshi Kaima , Yuichiro Shukuya , Yoshiaki Kawai
发明人： Kazuyuki Sato , Tadashi Shinohara , Shinji Kobayashi , Takao Watanabe , Nobuyoshi Kaima , Yuichiro Shukuya , Yoshiaki Kawai
IPC分类号： G03G15/01 , G03G13/04 , G03G15/00 , B41J2/385 , G01D15/06
CPC分类号： G03G15/0105 , G03G15/1605 , G03G15/161 , G03G21/0011 , G03G2215/0161
摘要： In an image forming device, a correction unit corrects image formation operation based on a plurality of correction patterns. A pattern creation unit forms an electrostatic latent image of the correction patterns on a photoconductor and transferring the image to an intermediate transfer body to form the correction patterns thereon. A pattern detecting unit detects the correction patterns formed on the intermediate transfer body. A speed detecting unit detects a movement speed of the correction patterns on the intermediate transfer body are moved. A timing holding unit computes a set value of detection start timing for starting detection of each correction pattern to hold the set value. The correction unit is provided to determine, in advance of correcting image formation operation, a detection start timing based on the movement speed and the set value.
摘要翻译：在图像形成装置中，校正单元基于多个校正图案校正图像形成操作。图案生成单元在光电导体上形成校正图案的静电潜像，并将图像转印到中间转印体上以在其上形成校正图案。图案检测单元检测形成在中间转印体上的校正图案。速度检测单元检测中间转印体上的校正图案的移动速度。定时保持单元计算检测开始定时的设定值，以开始检测每个校正图案以保持设定值。提供校正单元，用于在校正图像形成操作之前，根据移动速度和设定值确定检测开始时刻。

5. 发明申请

US20080310867A1 METHOD AND APPARATUS FOR IMAGE FORMING CAPABLE OF EFFECTIVELY PERFORMING COLOR IMAGE POSITION ADJUSTMENT 有权
标题翻译：用于图像形成的方法和装置能够有效地执行彩色图像位置调整
公开(公告)号：US20080310867A1
公开(公告)日：2008-12-18
申请号：US12060740
申请日：2008-04-01
申请人： Tetsuo Yamanaka , Kazuhiko Kobayashi , Tadashi Shinohara , Jun Hosokawa
发明人： Tetsuo Yamanaka , Kazuhiko Kobayashi , Tadashi Shinohara , Jun Hosokawa
IPC分类号： G03G15/01
CPC分类号： G03G15/0194 , G03G2215/0119 , G03G2215/0161
摘要： A color image forming apparatus including a plurality of image forming devices attachable to and detachable from a housing, a transfer device including a transfer belt, an exchange detecting device configured to detect exchange of the image forming devices, a test pattern forming device configured to form, on the transfer belt, a test pattern including a plurality of marks formed by the image forming devices, when the exchange detecting device detects an exchange of the image forming device, an optical sensor configured to read the plurality of marks, and a checking device configured to determine whether reading by the optical sensor is performed correctly or not.
摘要翻译：一种彩色图像形成装置，包括可附接到壳体和可拆卸的多个图像形成装置，包括转印带的转印装置，被配置为检测图像形成装置的交换的交换检测装置，被配置为形成在所述转印带上，当所述交换检测装置检测到所述图像形成装置的更换时，包括由所述图像形成装置形成的多个标记的测试图案，被配置为读取所述多个标记的光学传感器，以及检查装置被配置为确定是否正确地执行由所述光学传感器的读取。

6. 发明申请

US20070115509A1 CONTROL CIRCUIT AND IMAGE FORMING APPARATUS CONTROLLED BY SOFTWARE AND HARDWARE 审中-公开
标题翻译：软件和硬件控制的控制电路和图像形成设备
公开(公告)号：US20070115509A1
公开(公告)日：2007-05-24
申请号：US11557289
申请日：2006-11-07
申请人： Tadashi Shinohara
发明人： Tadashi Shinohara
IPC分类号： G06K9/32
CPC分类号： H04N1/506 , G03G15/50 , G03G2215/00029 , G03G2215/00063 , G03G2215/0158 , G03G2215/0164
摘要： An image forming apparatus includes a conveyance member having first and second type patterns thereon. The first and second type patterns are a different shape from the other. First and second pattern detection devices are provided to detect the first and second type patterns and output first and second analog signals, respectively. First and second A/D conversion devices are provided to convert the first and second analog signals into first and second digital signals, respectively. A first calculation execution device is provided to execute a first calculation for controlling the image forming apparatus using the first digital signal. A second calculation execution device is provided to execute a second calculation for controlling the image forming apparatus using the second digital signal. The first calculation execution device is realized by software while the second calculation operation execution device is realized by a hardware circuit.
摘要翻译：图像形成装置包括其上具有第一和第二类型图案的输送构件。第一和第二类型与另一种不同的形状。提供第一和第二图案检测装置以分别检测第一和第二类型图案并输出第一和第二模拟信号。提供第一和第二A / D转换装置以分别将第一和第二模拟信号转换成第一和第二数字信号。提供第一计算执行装置以执行用于使用第一数字信号控制图像形成装置的第一计算。提供第二计算执行装置以执行用于使用第二数字信号控制图像形成装置的第二计算。第一计算执行装置由软件实现，而第二计算执行装置由硬件电路实现。

7. 发明申请

US20050085945A1 Belt driving controller, process cartridge, and image forming apparatus 有权
标题翻译：皮带驱动控制器，处理盒和成像设备
公开(公告)号：US20050085945A1
公开(公告)日：2005-04-21
申请号：US10927303
申请日：2004-08-27
申请人： Toshiyuki Andoh , Yasumori Nagahara , Tadashi Shinohara , Yuuji Matsuda , Kazuhiko Kobayashi , Nobuto Yokokawa , Masato Yokoyama , Yohhei Miura , Toshiyuki Takahashi , Jun Hosokawa
发明人： Toshiyuki Andoh , Yasumori Nagahara , Tadashi Shinohara , Yuuji Matsuda , Kazuhiko Kobayashi , Nobuto Yokokawa , Masato Yokoyama , Yohhei Miura , Toshiyuki Takahashi , Jun Hosokawa
IPC分类号： G03G15/01 , B65H5/02 , G03G15/00 , G03G15/16 , G03G21/00 , G06F7/00
CPC分类号： G03G15/757 , G03G2215/00075 , G03G2215/0119 , G03G2221/183
摘要： A belt driving controller includes a driving roller having a radius r1, a plurality of driven rollers that is driven by rotation of the driving roller, the driven rollers having a radius r2, an endless belt that is wound on the driving roller and the driven rollers and an encoder that is attached to one of the driven rollers, and that outputs a signal. The rotation of the driving roller is controlled based on the signal from the encoder, and (α2/α1)×(r1/r2)≦1 is satisfied where α1 is a correction coefficient for a fluctuation in thickness of the endless belt caused by a belt winding angle on the driving roller, and α2 is a correction coefficient for a fluctuation in the thickness on the driven roller.
摘要翻译：带驱动控制器包括具有半径r 1的驱动辊，通过驱动辊的旋转驱动的多个从动辊，从动辊具有半径r 2，卷绕在驱动辊上的环形带和从动辊和编码器，其连接到一个从动辊，并输出信号。基于来自编码器的信号来控制驱动辊的旋转，并且（α2/α1）×（r1 / r2）<= 1满足其中α1是环形带的厚度变动的校正系数由驱动辊上的带卷绕角度引起，α2是从动辊上的厚度波动的校正系数。

8. 发明申请

US20050042001A1 Offset preventing color image forming apparatus 失效
标题翻译：防偏色彩图像形成装置
公开(公告)号：US20050042001A1
公开(公告)日：2005-02-24
申请号：US10893261
申请日：2004-07-19
申请人： Tadashi Shinohara , Toshiyuki Takahashi
发明人： Tadashi Shinohara , Toshiyuki Takahashi
IPC分类号： G03G15/00 , G03G15/16 , G03G21/00 , G03G15/01 , G03B15/16
CPC分类号： G03G15/1615 , G03G2215/00156
摘要： An image forming apparatus forms a toner image on a moving member by transferring and superposing component color toner images formed on an image bearer. An image forming apparatus includes a driving device that rotates and transports a moving member, a moving value detecting device that detects one of a moving length and a moving speed of the moving member, and a deviation calculating device that calculates a deviation value of one of the moving length and the moving speed by subtracting the detected one of the moving length and the moving speed from a reference value. An adjustment value calculating device calculates an adjustment value in accordance with the calculated deviation value. A driving speed control device controls a driving speed of the driving device in accordance with the calculated adjustment value. A deviation removing device removes prescribed deviation in one of the moving length and the moving speed detected by the moving value detecting device based on the calculated deviation value and the calculated adjustment value. The deviation removing device removes deviation not giving influence to traveling of the moving member at least at the transfer station.
摘要翻译：图像形成装置通过传送和叠加形成在图像承载体上的分量彩色调色剂图像，在移动部件上形成调色剂图像。图像形成装置包括旋转并传送移动构件的驱动装置，检测移动构件的移动长度和移动速度中的一个的移动值检测装置，以及计算偏移值的偏差计算装置，通过从参考值中减去检测到的移动长度和移动速度的一个移动长度和移动速度。调整值计算装置根据计算的偏差值来计算调整值。驱动速度控制装置根据计算出的调整值来控制驱动装置的驱动速度。偏移去除装置基于计算出的偏差值和计算出的调整值，去除由移动值检测装置检测到的移动长度和移动速度之一中的规定偏差。偏移去除装置至少在传送站移除不影响移动部件的移动的偏差。

9. 发明授权

US06380960B1 Color image forming apparatus with position compensation 有权
标题翻译：具有位置补偿功能的彩色图像形成装置
公开(公告)号：US06380960B1
公开(公告)日：2002-04-30
申请号：US09690449
申请日：2000-10-18
申请人： Tadashi Shinohara
发明人： Tadashi Shinohara
IPC分类号： G03G1501
CPC分类号： H04N1/506
摘要： A full-color image forming apparatus, in which an image formed by plural electrophotographic processing portions arranged along a conveying belt is superposedly transferred in order onto a recording medium conveyed by the conveying belt, and thereby the color image is obtained on the recording medium, is capable of obtaining high-quality output and suppressing the positional displacement of the respective colors. When the adjustment of the positioning is performed between the n (n≧2) colors, the calculation and the compensation of the positional displacement is performed such that the displacement amount of the respective n colors falls in the area within (n−1)·R/n by use of the CPU 121.
摘要翻译：将通过沿着输送带布置的多个电子照相处理部分形成的图像依次重叠地转印到由输送带输送的记录介质上，从而在记录介质上获得彩色图像的全色图像形成装置，能够获得高质量的输出并抑制各种颜色的位置偏移。当在n（n> = 2）颜色之间进行定位的调整时，执行位置偏移的计算和补偿，使得各个n色的位移量落在（n-1） .R / n。

10. 发明授权

US6128459A Color image forming apparatus and method of obtaining color images with decreased image positional deviation 失效
标题翻译：彩色图像形成装置和获得具有减小的图像位置偏差的彩色图像的方法
公开(公告)号：US6128459A
公开(公告)日：2000-10-03
申请号：US972413
申请日：1997-11-18
申请人： Nobuo Iwata , Mitsugu Sugiyama , Toshiya Satoh , Tadashi Shinohara , Yutaka Shio , Tomonori Yabuta
发明人： Nobuo Iwata , Mitsugu Sugiyama , Toshiya Satoh , Tadashi Shinohara , Yutaka Shio , Tomonori Yabuta
IPC分类号： G03G15/01
CPC分类号： G03G15/0194 , G03G2215/0119 , G03G2215/0141 , G03G2215/0161
摘要： An apparatus and method of forming a color image on a recording sheet by transferring respective images onto a single recording sheet conveyed by a conveying belt, where the combination of the respective images form the color image. The respective color images are formed with a plurality of electrophotographic processing sections disposed along the conveying belt such that the respective color images are superimposed on one another to make the color image. The electrophotographic processing sections also form more than two colors, of a same pattern, of image positional deviation detecting marks. The image positional deviation detecting marks include a line in a main scanning direction and another line positioned at an incline with respect to the former line in order on the conveying belt. A detector is included that detects the image positional deviation detecting mark with a single detecting device composed of a light source, a slit, and a light accepting element.
摘要翻译：通过将各图像转印到由传送带传送的单个记录纸上，其中各个图像的组合形成彩色图像，在记录纸上形成彩色图像的装置和方法。各个彩色图像形成有沿着输送带布置的多个电子照相处理部分，使得各个彩色图像彼此叠加以制成彩色图像。电子照相处理部分还形成图像位置偏差检测标记的相同图案的两种以上的颜色。图像位置偏差检测标记包括在主扫描方向上的线和在输送带上依次位于相对于前一行倾斜的另一条线。包括利用由光源，狭缝和受光元件组成的单个检测装置来检测图像位置偏差检测标记的检测器。

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