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1. 发明申请

US20160126977A1 COMMUNICATION APPARATUS, IMAGE FORMING APPARATUS, COMMUNICATION METHOD, AND COMPUTER-READABLE STORAGE MEDIUM 审中-公开
公开(公告)号：US20160126977A1
公开(公告)日：2016-05-05
申请号：US14993655
申请日：2016-01-12
申请人： Tatsuya MIYADERA , Satoshi OHMIYA , Tatsuo OHYAMA , Masahiko OIKAWA , Yuichiro SHUKUYA , Makoto HIGASHIYAMA , Yasuhiro ABE
发明人： Tatsuya MIYADERA , Satoshi OHMIYA , Tatsuo OHYAMA , Masahiko OIKAWA , Yuichiro SHUKUYA , Makoto HIGASHIYAMA , Yasuhiro ABE
IPC分类号： H03M9/00 , G03G15/00
CPC分类号： H03M9/00 , G03G15/50 , H03M5/145 , H03M7/4093
摘要： A communication apparatus includes a serializer configured to convert parallel data into serial data and output the serial data; and a deserializer configured to convert the serial data output from the serializer into parallel data and output the parallel data. The serializer is configured to add first data used for detecting unique data in the parallel data before the unique data, add second data used for detecting the unique data after the unique data, and add third data whose length is variable to each of the first data and the second data.

2. 发明申请

US20150222290A1 COMMUNICATION APPARATUS, IMAGE FORMING APPARATUS, COMMUNICATION METHOD, AND COMPUTER-READABLE STORAGE MEDIUM 有权
标题翻译：通信装置，图像形成装置，通信方法和计算机可读存储介质
公开(公告)号：US20150222290A1
公开(公告)日：2015-08-06
申请号：US14600339
申请日：2015-01-20
申请人： Tatsuya MIYADERA , Satoshi OHMIYA , Tatsuo OHYAMA , Masahiko OIKAWA , Yuichiro SHUKUYA , Makoto HIGASHIYAMA , Yasuhiro ABE
发明人： Tatsuya MIYADERA , Satoshi OHMIYA , Tatsuo OHYAMA , Masahiko OIKAWA , Yuichiro SHUKUYA , Makoto HIGASHIYAMA , Yasuhiro ABE
IPC分类号： H03M9/00 , H03M7/40
CPC分类号： H03M9/00 , G03G15/50 , H03M5/145 , H03M7/4093
摘要： A communication apparatus includes a serializer configured to convert parallel data into serial data and output the serial data; and a deserializer configured to convert the serial data output from the serializer into parallel data and output the parallel data. The serializer is configured to add first data used for detecting unique data in the parallel data before the unique data, add second data used for detecting the unique data after the unique data, and add third data whose length is variable to each of the first data and the second data.
摘要翻译：通信装置包括串行器，被配置为将并行数据转换为串行数据并输出串行数据; 以及解串器，被配置为将从串行器输出的串行数据转换成并行数据并输出并行数据。序列化器被配置为在唯一数据之前添加用于检测并行数据中的唯一数据的第一数据，添加用于检测唯一数据之后的唯一数据的第二数据，并将长度可变的第三数据添加到第一数据中的每一个和第二个数据。

3. 发明申请

US20170180604A1 IMAGE PROCESSING APPARATUS, RECORDING MEDIUM, AND METHOD 审中-公开
公开(公告)号：US20170180604A1
公开(公告)日：2017-06-22
申请号：US15378245
申请日：2016-12-14
申请人： Tatsuya MIYADERA , Masahiko Oikawa
发明人： Tatsuya MIYADERA , Masahiko Oikawa
IPC分类号： H04N1/407 , H04N1/409
CPC分类号： H04N1/4078 , H04N1/4056 , H04N1/4092
摘要： An disclosed image processing apparatus reproduces an input pixel expressed by a gray level through a printing process performed on a plurality of segmented regions of the input pixel, based on an output pattern. The image processing apparatus includes: a duplicator configured to duplicate the input pixel into at least two pixels; a storage configured to store a plurality of tables, each of the plurality of tables associating the gray level and an output pattern of one of the duplicated pixels, such that a plurality of output patterns exist with respect to each gray level; and a controller configured to control a plurality of output regions, based on the output pattern corresponding to the gray level of the input pixel in accordance with a table selected for each of the duplicated pixels, the plurality of output regions corresponding to the plurality of segmented regions of each of the duplicated pixels.

4. 发明申请

US20120062681A1 OPTICAL WRITING DEVICE, IMAGE FORMING APPARATUS, AND METHOD AND PROGRAM PRODUCT FOR CONTROLLING OPTICAL WRITING DEVICE 有权
标题翻译：光学写入装置，图像形成装置，以及用于控制光学写入装置的方法和程序产品
公开(公告)号：US20120062681A1
公开(公告)日：2012-03-15
申请号：US13230104
申请日：2011-09-12
申请人： Tatsuya MIYADERA , Kunihiro Komai , Izumi Kinoshita , Yoshinori Shirasaki , Takeshi Shikama , Takuhei Yokoyama , Akinori Yamaguchi
发明人： Tatsuya MIYADERA , Kunihiro Komai , Izumi Kinoshita , Yoshinori Shirasaki , Takeshi Shikama , Takuhei Yokoyama , Akinori Yamaguchi
IPC分类号： B41J2/385
CPC分类号： G03G15/043 , H04N1/3878
摘要： An optical writing device that forms an electrostatic latent image on a photoreceptor. The device includes a pixel-information acquiring unit, a line-pixel-information storage unit that stores the acquired pixel information corresponding to a plurality of lines for each main scanning line, a light source device that exposes the photoreceptor with a period corresponding to an N-fold sub-scanning direction resolution of the pixel information, a positional-shift-information storage unit that stores a positional shift information, a sub-line counting unit that counts a sub-line period, a reading-line selecting unit that performs N times of selection that determines which main scanning line is selected as the line from which the pixel information is read out, on the basis of a calculated value from the counted value of the sub-line period and the positional shift information, and a pixel-information reading unit.
摘要翻译：一种在感光体上形成静电潜像的光学写入装置。该装置包括：像素信息获取单元，存储与每个主扫描线对应的多行的所获取的像素信息的行像素信息存储单元，以与对应于像素信息的N倍副扫描方向分辨率，存储位置偏移信息的位置偏移信息存储单元，对子行周期进行计数的子行计数单元，执行的读取行选择单元基于从子行周期的计数值和位置偏移信息的计算值，确定选择哪个主扫描线作为从其读出像素信息的行的选择的N次，以及像素信息阅读单位。

5. 发明申请

US20100232817A1 IMAGE FORMING APPARATUS AND METHOD OF CORRECTING IMAGE MISALIGNMENT 失效
标题翻译：图像形成装置和校正图像失真的方法
公开(公告)号：US20100232817A1
公开(公告)日：2010-09-16
申请号：US12723813
申请日：2010-03-15
申请人： Tatsuya MIYADERA , Tomohiro Ohshima
发明人： Tatsuya MIYADERA , Tomohiro Ohshima
IPC分类号： G03G15/01
CPC分类号： G03G15/161 , G03G15/0194 , G03G15/1605 , G03G2215/0161
摘要： An image forming apparatus includes a transport member, image forming units (used as pattern forming unit), a pattern detector, and an image misalignment detector. The image forming units form correction-use patterns for each color on the transport member. The pattern detector directs a light beam onto the transport member having the correction-use patterns and detect reflected light reflecting from the transport member. The image misalignment detector detects image misalignment of the correction-use patterns. The pattern forming unit forms a reference color pattern and a first color pattern. The pattern detector uses an irradiation light having a first wavelength matched to a spectral sensitivity peak of the first color pattern to detect an intensity of reflected light reflected from the transport member. The image misalignment detector computes an image misalignment value between the reference and first color patterns based on the intensity of reflected light reflected from the transport member.
摘要翻译：图像形成装置包括传送构件，图像形成单元（用作图案形成单元），图案检测器和图像未对准检测器。图像形成单元对运输构件上的每种颜色形成校正用图案。图案检测器将光束引导到具有校正用图案的传送构件上，并检测从传送构件反射的反射光。图像未对准检测器检测校正用图案的图像未对准。图案形成单元形成参考颜色图案和第一颜色图案。图案检测器使用具有与第一颜色图案的光谱灵敏度峰值匹配的第一波长的照射光来检测从传送构件反射的反射光的强度。图像未对准检测器基于从传送构件反射的反射光的强度来计算参考和第一颜色图案之间的图像未对准值。

6. 发明申请

US20080069602A1 DEVICE AND METHOD FOR CORRECTING MISREGISTRATION, AND IMAGE FORMING APPARATUS 有权
标题翻译：用于校正误差的装置和方法以及图像形成装置
公开(公告)号：US20080069602A1
公开(公告)日：2008-03-20
申请号：US11852808
申请日：2007-09-10
申请人： Tatsuya MIYADERA
发明人： Tatsuya MIYADERA
IPC分类号： G03G15/01
CPC分类号： G03G15/5058 , G03G15/0194 , G03G2215/00059 , G03G2215/0161
摘要： A misregistration correcting device includes an image forming unit, a sensor, a reading unit, and a determining unit. The image forming unit form a set of misregistration correcting patterns that includes a reference pattern. The sensors start detecting the set when a predetermined time has elapsed after start of image formation for the first set. The reading unit reads positional information of the set upon detection of the set. The determining unit determines timing to start detecting subsequent sets of misregistration correcting patterns based on positional information of the reference pattern in the first set.
摘要翻译：不对准校正装置包括图像形成单元，传感器，读取单元和确定单元。图像形成单元形成包括参考图案的一组对准校正图案。当在第一组的图像形成开始之后经过预定时间时，传感器开始检测该组。读取单元在检测到该组时读取该组的位置信息。确定单元基于第一组中的参考图案的位置信息来确定开始检测后续的不对准校正图案集的定时。

7. 发明申请

US20160077460A1 WRITE CONTROL APPARATUS, IMAGE FORMING APPARATUS, AND WRITE CONTROL METHOD 有权
标题翻译：写控制装置，图像形成装置和写控制方法
公开(公告)号：US20160077460A1
公开(公告)日：2016-03-17
申请号：US14853076
申请日：2015-09-14
申请人： Tatsuya MIYADERA
发明人： Tatsuya MIYADERA
IPC分类号： G03G15/043 , G06K15/02
CPC分类号： G03G15/043 , G03G15/0415 , G03G2215/0129
摘要： A write control apparatus is for receiving one page worth of image data and performing processes, and writing an image by exposing a photoconductor. The write control apparatus includes a write control unit including a process function unit for performing the processes; a computer for generating setting values of parameters used by the process function unit; and first and second memories for storing the setting values. When the computer sends a trigger signal to start image formation to the write control unit, the second memory stores one page worth of the setting values stored in the first memory, and the setting values of a desired page among a plurality of pages worth of the setting values stored in the second memory are applied to operations by the process function unit when the write control unit controlled by the computer writes an image of the desired page.
摘要翻译：写入控制装置用于接收一页图像数据并执行处理，并通过曝光光电导体来写入图像。写入控制装置包括：写入控制单元，其包括用于执行处理的处理功能单元; 用于生成由所述处理功能单元使用的参数的设置值的计算机; 以及用于存储设定值的第一和第二存储器。当计算机发送触发信号以开始图像形成到写入控制单元时，第二存储器存储存储在第一存储器中的一页值的设置值，以及多页中的所需页面的设置值，当由计算机控制的写入控制单元写入期望的页面的图像时，存储在第二存储器中的设置值被应用于处理功能单元的操作。

8. 发明申请

US20160077459A1 WRITE CONTROL APPARATUS, IMAGE FORMING APPARATUS, WRITE CONTROL METHOD AND RECORDING MEDIUM 审中-公开
标题翻译：写控制装置，图像形成装置，写控制方法和记录介质
公开(公告)号：US20160077459A1
公开(公告)日：2016-03-17
申请号：US14851591
申请日：2015-09-11
申请人： Tatsuya MIYADERA
发明人： Tatsuya MIYADERA
IPC分类号： B41J2/385
CPC分类号： G03G15/043
摘要： A write-control apparatus for receiving one page worth of image data, applying processes, and writing an image by exposing a photoconductor according to the processes-applied image data is provided. The write-control apparatus includes a write-control unit for including different process-function units for applying the processes; a control unit for generating setting values of parameters used by the process-function units; and a first storage for storing the generated setting values of the parameters. The write-control unit generates a second timing signal which asserts earlier than a first timing signal which starts writing the image by operating the process-function units, a second storage stores the one page worth of the setting values stored in the first storage according to an assert timing of the second timing signal, and the setting values stored in the second storage are reflected in operations of the process-function units for writing the image of the page.
摘要翻译：提供了一种用于通过根据处理应用的图像数据曝光感光体来接收一页图像数据，应用处理和写入图像的写入控制装置。写入控制装置包括：写入控制单元，用于包括用于应用处理的不同的处理功能单元; 控制单元，用于生成由所述处理功能单元使用的参数的设定值; 以及用于存储所生成的参数设定值的第一存储器。写入控制单元生成第二定时信号，该第二定时信号早于通过操作处理功能单元开始写入图像的第一定时信号而断言，第二存储器存储根据第一存储器存储的设置值的一页值存储在第二存储器中的第二定时信号的断言定时和存储在第二存储器中的设置值反映在用于写入页面的图像的处理功能单元的操作中。

9. 发明申请

US20150261116A1 IMAGE WRITING DEVICE, IMAGE FORMING APPARATUS, AND IMAGE WRITING METHOD 有权
标题翻译：图像写入装置，图像形成装置和图像写入方法
公开(公告)号：US20150261116A1
公开(公告)日：2015-09-17
申请号：US14608732
申请日：2015-01-29
申请人： Koichi MUROTA , Tatsuo OHYAMA , Yuichiro SHUKUYA , Masashi SUZUKI , Tatsuya MIYADERA
发明人： Koichi MUROTA , Tatsuo OHYAMA , Yuichiro SHUKUYA , Masashi SUZUKI , Tatsuya MIYADERA
IPC分类号： B41J2/385
CPC分类号： G03G15/043
摘要： An image writing device includes an exposure unit including an exposure head, writing an image onto an image bearing surface of a photoconductor by causing the exposure head to repeatedly expose; and a write control unit transmitting image data to be written by the exposure unit to the exposure unit on a one-line basis. Further the write control unit generates a write cycle reference signal having a cycle corresponding to writing resolution, counts a clock by a predetermined count value, generates a write cycle signal by delaying the write cycle reference signal by a time period, generates a data request signal to request transmission of one line of the image data to a controller unit based on the write cycle signal, and stores the one line of the image data transmitted from the controller unit.
摘要翻译：图像写入装置包括：曝光单元，包括曝光头，通过使曝光头重复曝光将图像写入到感光体的图像承载表面上; 以及写入控制单元，以一行方式将由曝光单元写入的图像数据发送到曝光单元。此外，写入控制单元生成具有对应于写入分辨率的周期的写周期参考信号，对时钟计数预定的计数值，通过将写周期参考信号延迟一段时间来生成写入周期信号，产生数据请求信号基于写入周期信号请求将一行图像数据发送到控制器单元，并存储从控制器单元发送的图像数据的一行。

10. 发明申请

US20150042738A1 OPTICAL WRITING CONTROLLER, IMAGE FORMING APPARATUS, AND OPTICAL WRITING CONTROL METHOD 有权
标题翻译：光写字控制器，图像形成装置和光写字控制方法
公开(公告)号：US20150042738A1
公开(公告)日：2015-02-12
申请号：US14338412
申请日：2014-07-23
申请人： Tatsuya MIYADERA
发明人： Tatsuya MIYADERA
IPC分类号： B41J2/385
CPC分类号： G03G15/043 , G03G15/011 , G03G15/0189 , G03G15/5058 , G03G2215/0161
摘要： An optical writing controller that controls a light source to expose a photoconductor and forms an electrostatic latent image on the photoconductor calculates a correction value for correcting a superimposing position where the developed images for different colors developing each of the electrostatic latent images formed on each of the multiple photoconductors are superimposed based on the detection signal output by a pattern detection sensor that detects a pattern for correcting the superimposing position, controls the multiple light sources to draw a predetermined pattern repeatedly in the sub-scanning direction so that stepwise patterns whose width in the main scanning direction varies with repetition are formed, and determines the width in the main scanning direction of the patterns for correcting based on the strength of the detection signal output by the pattern detection sensor.
摘要翻译：控制光源曝光光电导体并在感光体上形成静电潜像的光学写入控制器计算修正值，用于校正叠加位置，其中显影各种不同颜色的显影图像，以形成每个静电潜像基于由检测用于校正叠加位置的图案的图案检测传感器输出的检测信号叠加多个感光体，控制多个光源在副扫描方向上重复地绘制预定图案，使得在主扫描方向随着重复而变化，并且基于由图案检测传感器输出的检测信号的强度来确定用于校正的图案的主扫描方向上的宽度。

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