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1. 发明授权

US6134025A Dot image data output apparatus 失效
标题翻译：点图像数据输出装置
公开(公告)号：US6134025A
公开(公告)日：2000-10-17
申请号：US440489
申请日：1995-05-12
申请人： Akihiko Takeuchi , Takashi Kawana , Kaoru Seto , Michio Itoh , Hiroshi Atobe , Daisuke Murata , Atsushi Kashihara , Hiroshi Mano , Hiroshi Sasame , Hiromichi Yamada , Masaharu Ohkubo , Masaki Ojima , Tetsuo Saito , Seiji Uchiyama
发明人： Akihiko Takeuchi , Takashi Kawana , Kaoru Seto , Michio Itoh , Hiroshi Atobe , Daisuke Murata , Atsushi Kashihara , Hiroshi Mano , Hiroshi Sasame , Hiromichi Yamada , Masaharu Ohkubo , Masaki Ojima , Tetsuo Saito , Seiji Uchiyama
IPC分类号： H04N1/387 , H04N1/40 , H04N1/405
CPC分类号： H04N1/4056 , H04N1/3871 , H04N1/40037 , H04N1/40068
摘要： An output apparatus capable of receiving multi-level dot information of a first recording dot density, generating multi-level dot information of a second recording dot density, and transmitting the thus-generated second dot information in a visible way. The output apparatus comprises: a receiving device capable of receiving multi-level dot information of a first recording dot density; a generating device capable of generating multi-level interpolation dot information by applying a predetermined calculation to the thus-received multi-level dot information; and a dot density conversion device capable of generating multi-level dot information of a second, higher recording dot density from said interpolation dot information and the received multi-level dot information, whereby high density image data can be generated from low density image data.
摘要翻译：一种输出装置，其能够接收第一记录点密度的多级点信息，产生第二记录点密度的多级点信息，并以可见的方式发送由此产生的第二点信息。输出装置包括：能够接收第一记录点密度的多级点信息的接收装置; 生成装置，能够通过对所接收的多级点信息应用预定的计算来生成多级内插点信息; 以及点密度转换装置，能够从所述插值点信息和接收到的多级点信息生成第二较高记录点密度的多级点信息，从而可以从低密度图像数据生成高密度图像数据。

2. 发明授权

US6108105A Dot image output apparatus 失效
标题翻译：点图像输出装置
公开(公告)号：US6108105A
公开(公告)日：2000-08-22
申请号：US404201
申请日：1995-02-14
申请人： Akihiko Takeuchi , Takashi Kawana , Kaoru Seto , Michio Itoh , Hiroshi Atobe , Daisuke Murata , Atsushi Kashihara , Hiroshi Mano , Hiroshi Sasame , Hiromichi Yamada , Masaharu Ohkubo , Masaki Ojima , Tetsuo Saito , Seiji Uchiyama
发明人： Akihiko Takeuchi , Takashi Kawana , Kaoru Seto , Michio Itoh , Hiroshi Atobe , Daisuke Murata , Atsushi Kashihara , Hiroshi Mano , Hiroshi Sasame , Hiromichi Yamada , Masaharu Ohkubo , Masaki Ojima , Tetsuo Saito , Seiji Uchiyama
IPC分类号： H04N1/387 , H04N1/40 , H04N1/405
CPC分类号： H04N1/4056 , H04N1/3871 , H04N1/40037 , H04N1/40068
摘要： An output apparatus capable of receiving multi-level dot information of a first recording dot density, generating multi-level dot information of a second recording dot density, and transmitting the thus-generated second dot information in a visible way. The output apparatus comprises: a receiving device capable of receiving multi-level dot information of a first recording dot density; a generating device capable of generating multi-level interpolation dot information by applying a predetermined calculation to the thus-received multi-level dot information; and a dot density conversion device capable of generating multi-level dot information of second higher recording dot density from said interpolation dot information and the received multi-level dot information, whereby high density image data can be generated from low density image data.
摘要翻译：一种输出装置，其能够接收第一记录点密度的多级点信息，产生第二记录点密度的多级点信息，并以可见的方式发送由此产生的第二点信息。输出装置包括：能够接收第一记录点密度的多级点信息的接收装置; 生成装置，能够通过对所接收的多级点信息应用预定的计算来生成多级内插点信息; 以及能够从所述插补点信息和接收到的多级点信息产生第二较高记录点密度的多级点信息的点密度转换装置，从而可以从低密度图像数据生成高密度图像数据。

3. 发明授权

US5379126A Image processing method and apparatus having high tone quality 失效
标题翻译：具有高音质的图像处理方法和装置
公开(公告)号：US5379126A
公开(公告)日：1995-01-03
申请号：US99697
申请日：1993-07-30
申请人： Kaoru Seto , Hiroshi Atobe
发明人： Kaoru Seto , Hiroshi Atobe
IPC分类号： H04N1/40 , H04N1/405 , H04N1/23 , H03K7/08 , H03K7/10 , H04N1/29
CPC分类号： H04N1/40043 , H04N1/40037 , H04N1/4056
摘要： A multivalued input recording signal is to pulse-width modulation at a time unit shorter the period of a clock signal within the period of the recording signal. Alternatively, the multivalued input recording signal is converted into a plurality of different signals each of whose length of time is shorter than a clock signal within the period of the recording signal, thereby performing pulse-width modulation in accordance with a predetermined weighting. This makes it possible to obtain a highly toned recording signal without raising the frequency of the clock signal. Further, density tone data is generated in dependence upon inputted multivalued pixel data, control is performed using both the irradiation time and emission intensity of a light beam based on the generated density tone data. An image is formed by irradiating a photosensitive body with the controlled light beam.
摘要翻译：多值输入记录信号是在记录信号的周期内的时钟信号的周期短的时间单位进行脉宽调制。或者，多值输入记录信号被转换成多个不同的信号，其长度在记录信号的周期内比时钟信号短，从而根据预定的加权进行脉冲宽度调制。这使得可以在不提高时钟信号的频率的情况下获得高度调色的记录信号。此外，根据输入的多值像素数据生成浓度色调数据，基于生成的浓度色调数据，使用光束的照射时间和发射强度两者进行控制。通过用受控光束照射感光体形成图像。

4. 发明授权

US5488487A Image forming apparatus, and modulating method therein 失效
标题翻译：图像形成装置及其调制方法
公开(公告)号：US5488487A
公开(公告)日：1996-01-30
申请号：US107037
申请日：1993-08-17
申请人： Masaki Ojima , Masaharu Ohkubo , Michio Itoh , Hiroshi Sasame , Hiromichi Yamada , Tetsuo Saito , Atsushi Kashihara , Takashi Kawana , Hiroshi Mano , Kaoru Seto , Hiroshi Atobe
发明人： Masaki Ojima , Masaharu Ohkubo , Michio Itoh , Hiroshi Sasame , Hiromichi Yamada , Tetsuo Saito , Atsushi Kashihara , Takashi Kawana , Hiroshi Mano , Kaoru Seto , Hiroshi Atobe
IPC分类号： H04N1/40 , H04N1/405 , H04N1/23 , H03K5/135 , H03K5/14
CPC分类号： H04N1/40043 , H04N1/40037 , H04N1/4056
摘要： A multivalued input recording signal is subjected to pulse-width modulation at a time unit shorter than the period of a clock signal within the period of the recording signal. Alternatively, the multivalued input recording signal is converted into a plurality of different signals each of whose length of time is shorter than a clock signal within the period of the recording signal, thereby performing pulse-width modulation in accordance with a predetermined weighting. This makes it possible to obtain a highly toned recording signal without raising the frequency of the clock signal. Further, density tone data is generated in dependence upon inputted multivalued pixel data, and control is performed using both the irradiation time and emission intensity of a light beam based on the generated density tone data. An image is formed by irradiating a photosensitive body with the controlled light beam.
摘要翻译：多值输入记录信号在比记录信号的周期内的时钟信号的周期短的时间单位进行脉冲宽度调制。或者，多值输入记录信号被转换成多个不同的信号，其长度在记录信号的周期内比时钟信号短，从而根据预定的加权进行脉冲宽度调制。这使得可以在不提高时钟信号的频率的情况下获得高度调色的记录信号。此外，根据输入的多值像素数据生成浓度色调数据，并且基于所生成的浓度色调数据，使用光束的照射时间和发射强度两者进行控制。通过用受控光束照射感光体形成图像。

5. 发明授权

US5754188A Data processing apparatus 失效
标题翻译：数据处理装置
公开(公告)号：US5754188A
公开(公告)日：1998-05-19
申请号：US22406
申请日：1993-02-24
申请人： Kaoru Seto , Hiroshi Mano , Toshio Yoshimoto , Takashi Soya , Atsushi Kashihara , Masaharu Ohkubo , Hiroshi Sasame , Hiromichi Yamada , Masaki Ojima , Michio Ito , Takashi Kawana , Seiji Uchiyama , Tetsuo Saito , Hiroshi Atobe
发明人： Kaoru Seto , Hiroshi Mano , Toshio Yoshimoto , Takashi Soya , Atsushi Kashihara , Masaharu Ohkubo , Hiroshi Sasame , Hiromichi Yamada , Masaki Ojima , Michio Ito , Takashi Kawana , Seiji Uchiyama , Tetsuo Saito , Hiroshi Atobe
IPC分类号： B41B19/00 , B41B19/01 , G06K15/02 , G06K15/12 , G06T11/20 , G06F15/00
CPC分类号： G06T11/203 , B41B19/00 , B41B19/01 , G06K15/02 , G06K15/128 , G06K2215/0057 , G06K2215/006 , G06K2215/0062 , G06K2215/0071
摘要： A data processing apparatus includes an image data generating section for generating image data, and an interpolation image data forming section for forming and outputting interpolation image data based on the image data generated by the image data generating section. The interpolation image data forming section includes a memory for storing the image data generated by the image data generating section.
摘要翻译：数据处理装置包括用于产生图像数据的图像数据产生部分和用于基于由图像数据产生部分生成的图像数据形成和输出插值图像数据的内插图像数据形成部分。插值图像数据形成部分包括用于存储由图像数据生成部生成的图像数据的存储器。

6. 发明授权

US5652660A Image smoothing using selection among plural pre-stored pixel patterns as smoothed data 失效
标题翻译：使用多个预先存储的像素图案之间的选择作为平滑数据进行图像平滑
公开(公告)号：US5652660A
公开(公告)日：1997-07-29
申请号：US430161
申请日：1995-04-27
申请人： Kaoru Seto , Kiyoshi Kanaiwa , Michio Itoh , Hiroshi Mano , Hiromichi Yamada , Atsushi Kashihara , Takashi Kawana , Hiroshi Atobe , Tetsuo Saito
发明人： Kaoru Seto , Kiyoshi Kanaiwa , Michio Itoh , Hiroshi Mano , Hiromichi Yamada , Atsushi Kashihara , Takashi Kawana , Hiroshi Atobe , Tetsuo Saito
IPC分类号： G06K15/12 , H04N1/387 , G01D15/14 , G06K9/40 , G06K9/46
CPC分类号： G06K15/1214 , G06K15/128 , G06K2215/0011 , G06K2215/0057 , G06K2215/006 , G06K2215/0071
摘要： Binary data (VDO) developed to a dot pattern are sequentially stored in line memories (1-9). A processing circuit (43) is constituted by a logic calculation circuit, and determines an edge portion of an image or a halftone image on the basis of 11.times.9 pixel data in shift registers (34-43). When the edge portion of an image is determined, data of a pixel of interest is converted to data that can print a smooth edge portion. Changed data (VDOM) is converted again according to the type of toner. The converted signal is supplied to a laser driver of a printer, and a printing operation is performed by scanning a laser. A resolution setting unit (1700) receives a resolution setting command from an external apparatus (1300), and sets a designated resolution in a printer (1200) according to the resolution setting command. The resolution setting unit (1700) divides one pixel into an optimal number of pixel sections on the basis of the designated resolution, and sets a logic circuit for performing optimal smoothing processing for divided data in a smoothing unit (1018). Bit map development based on code data supplied from the external apparatus (1300), and smoothing processing according to a smoothing logic, are performed.
摘要翻译：显影为点图案的二进制数据（VDO）被顺序存储在行存储器（1-9）中。处理电路（43）由逻辑运算电路构成，根据移位寄存器（34-43）中的11×9像素数据，确定图像的边缘部分或半色调图像。当确定图像的边缘部分时，感兴趣的像素的数据被转换成能够打印平滑边缘部分的数据。更改的数据（VDOM）将根据墨粉类型再次进行转换。转换的信号被提供给打印机的激光驱动器，并且通过扫描激光器执行打印操作。分辨率设定单元（1700）从外部设备（1300）接收分辨率设置命令，并根据分辨率设置命令在打印机（1200）中设置指定的分辨率。分辨率设置单元（1700）根据指定的分辨率将一个像素划分为最佳数量的像素部分，并且设置用于对平滑单元（1018）中的分割数据执行最佳平滑处理的逻辑电路。执行基于从外部设备（1300）提供的代码数据和根据平滑逻辑的平滑处理的位图开发。

7. 发明授权

US07508536B2 Image processing system and method 有权
标题翻译：图像处理系统和方法
公开(公告)号：US07508536B2
公开(公告)日：2009-03-24
申请号：US10966216
申请日：2004-10-15
申请人： Hiroshi Atobe
发明人： Hiroshi Atobe
IPC分类号： G06F3/12 , G06K15/00
CPC分类号： H04N1/32128 , H04N2201/3246
摘要： A multifunction printer, connected to a digital rights management (DRM) system through a network, has a reader unit for reading a document or a photograph as an image. The multifunction printer transmits data of the image to the DRM system. The DRM system converts the received image data into data in a DRM format. The multifunction printer enters the converted image data into a digital image data database and/or transmits the data to a destination.
摘要翻译：通过网络连接到数字版权管理（DRM）系统的多功能打印机具有用于以图像的形式读取文档或照片的读取器单元。多功能打印机将图像的数据发送到DRM系统。 DRM系统将接收到的图像数据转换成DRM格式的数据。多功能打印机将转换的图像数据输入到数字图像数据数据库中和/或将数据发送到目的地。

8. 发明授权

US5051601A Electronic apparatus with light communication 失效
标题翻译：光通信电子设备
公开(公告)号：US5051601A
公开(公告)日：1991-09-24
申请号：US395060
申请日：1989-08-17
申请人： Hiroshi Atobe , Akio Noguchi , Yukihide Ushio , Yoji Serizawa , Seiji Uchiyama , Kazuro Yamada , Makoto Takeuchi
发明人： Hiroshi Atobe , Akio Noguchi , Yukihide Ushio , Yoji Serizawa , Seiji Uchiyama , Kazuro Yamada , Makoto Takeuchi
IPC分类号： H04B10/10
CPC分类号： H04B10/1143
摘要： There is disclosed an electronic apparatus in which signal transmission, for example a command signal from a control unit or a detection signal from a detector, is conducted by light from an emitting unit to a receiving unit. This eliminates signal transmission by cables, thus avoiding complicated wiring operations, preventing noises and reducing the volume of the apparatus.
摘要翻译：公开了一种电子设备，其中信号传输，例如来自控制单元的命令信号或来自检测器的检测信号，由发射单元到接收单元的光进行。这消除了通过电缆的信号传输，从而避免复杂的布线操作，防止噪声并减小设备的体积。

9. 发明授权

US09465691B2 Read request processing apparatus 有权
标题翻译：读请求处理装置
公开(公告)号：US09465691B2
公开(公告)日：2016-10-11
申请号：US14388049
申请日：2012-06-28
申请人： Hiroshi Atobe
发明人： Hiroshi Atobe
IPC分类号： G11C29/00 , G06F11/10 , G11C29/02 , G06F3/06
CPC分类号： G06F11/1016 , G06F3/06 , G06F11/1044 , G06F11/106 , G11C29/02
摘要： A wrapping burst read determination unit determines whether or not a read request is a request of a wrapping read. If the read request is the request of the wrapping read, a memory address conversion unit extracts a plurality of addresses that includes an address in which payload data requested by the read request is stored, and designates a read out order of data from the plurality of addresses extracted. If the read request is the request of the wrapping read, a first data holding unit inputs first data read out from an address to which a forefront position in the read out order has been designated among the plurality of addresses, and stores the first data. If the read request is the request of the wrapping read, a data alignment unit, inputs trailing data read out from an address to which an end position in the read out order has been designated, and extracts payload data and an ECC which are correlated with each other from the first data and the trailing data.
摘要翻译：包装突发读取确定单元确定读取请求是否是包装读取的请求。如果读取请求是包装读取的请求，则存储器地址转换单元提取包括存储读取请求所请求的有效载荷数据的地址的多个地址，并且从多个地址指定数据的读出顺序提取地址如果读取请求是包装读取的请求，则第一数据保持单元输入从多个地址中指定了读出顺序中的前端位置的地址读出的第一数据，并存储第一数据。如果读取请求是包装读取的请求，则数据对齐单元输入从已经指定了读取顺序中的结束位置的地址读出的尾随数据，并且提取与从第一个数据和尾随数据彼此相交。

10. 发明授权

US5903360A Discriminating an image data characteristic and controlling storage of the data accordingly 失效
标题翻译：识别图像数据特征并相应地控制数据的存储
公开(公告)号：US5903360A
公开(公告)日：1999-05-11
申请号：US690963
申请日：1996-08-01
申请人： Koichi Honma , Hisashi Ishikawa , Hiroshi Atobe
发明人： Koichi Honma , Hisashi Ishikawa , Hiroshi Atobe
IPC分类号： G06T9/00 , H04N1/387 , H04N1/41 , H04N7/26 , H04N7/30
CPC分类号： H04N19/98
摘要： An image processing apparatus and method in which plural gradation-information storage units are provided, and at least one of those units is selected to store a given body of gradation information based on command information, such as resolution information. The different units store gradation information in different forms, e.g., compressed and uncompressed.
摘要翻译：一种图像处理装置和方法，其中提供多个灰度信息存储单元，并且基于诸如分辨率信息的命令信息来选择这些单元中的至少一个来存储给定的灰度信息。不同的单元以不同的形式存储分级信息，例如压缩和未压缩。

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