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11. 发明授权

US4741021A Facsimile device 失效
标题翻译：传真机
公开(公告)号：US4741021A
公开(公告)日：1988-04-26
申请号：US829926
申请日：1986-02-18
申请人： Matahira Kotani , Motohiko Hayashi
发明人： Matahira Kotani , Motohiko Hayashi
IPC分类号： H04N1/32 , H04M11/00
CPC分类号： H04N1/32048 , H04N1/32037 , Y10S379/904
摘要： A facsimile device with an automatic dialing signal transmission system, which includes a first memory circuit storing the phone numbers of the primary receiving station, and a second memory circuit storing the phone numbers of the secondary receiving stations which act as substitutes for the primary stations. A device is provided for detecting non-connection to the primary station that transmitted dialing signals in accordance with the phone numbers stored in the first memory circuit, and a device is also provided for automatically transmitting dialing signals by reading the phone numbers stored in the second memory circuit in response to the non-connection detector device mentioned above.
摘要翻译：一种具有自动拨号信号传输系统的传真设备，包括存储主接收站的电话号码的第一存储器电路和存储作为主站替代的次要接收站的电话号码的第二存储器电路。提供了一种用于根据存储在第一存储器电路中的电话号码检测与主站不连接发送拨号信号的装置，并且还提供一种装置，用于通过读取存储在第二存储器电路中的电话号码来自动发送拨号信号响应于上述非连接检测器装置的存储器电路。

12. 发明授权

US4564847A Image recording arrangement 失效
标题翻译：图像记录安排
公开(公告)号：US4564847A
公开(公告)日：1986-01-14
申请号：US608405
申请日：1984-05-09
申请人： Motohiko Hayashi , Toshiaki Karita , Matahira Kotani , Hiromu Sasaki
发明人： Motohiko Hayashi , Toshiaki Karita , Matahira Kotani , Hiromu Sasaki
IPC分类号： G06K15/02 , G06K15/10 , H04N1/193 , H04N1/40 , G01D15/10
CPC分类号： G06K15/10 , G06K15/028 , H04N1/1931 , H04N1/40031 , G06K2215/111
摘要： The disclosure is directed to an image recording arrangement for use in facsimile equipment and the like, adapted to effect an image recording at a rough density for standard information and an image recording at high density for fine information at a density at least two times that of the rough density. The recording arrangement includes a recording head having a dot density sufficient to resolve the high density so that, during the recording at the rough density, one bit of the recording information corresponds to at least two dots of the recording head.
摘要翻译：本公开涉及一种用于传真设备等中的图像记录装置，其适用于对于标准信息进行粗略的密度的图像记录和以高密度进行精细信息的图像记录，密度为至少两倍于粗密度。记录装置包括具有足以分辨高密度的点密度的记录头，使得在粗密度记录期间，一位记录信息对应于记录头的至少两个点。

13. 发明授权

US4491853A Image recording arrangement 失效
公开(公告)号：US4491853A
公开(公告)日：1985-01-01
申请号：US434000
申请日：1982-10-13
申请人： Motohiko Hayashi , Toshiaki Karita , Matahira Kotani , Hiromu Sasaki
发明人： Motohiko Hayashi , Toshiaki Karita , Matahira Kotani , Hiromu Sasaki
IPC分类号： G06K15/02 , G06K15/10 , H04N1/193 , H04N1/40 , G01D15/10
CPC分类号： G06K15/10 , G06K15/028 , H04N1/1931 , H04N1/40031 , G06K2215/111
摘要： The disclosure is directed to an image recording arrangement for use in facsimile equipment and the like, adapted to effect an image recording at a rough density for standard information and an image recording at high density for fine information at a density at least two times that of the rough density. The recording arrangement includes a recording head having a dot density sufficient to resolve the high density so that, during the recording at the rough density, one bit of the recording information corresponds to at least two dots of the recording head.

14. 发明授权

US5323246A Facsimile apparatus controlled by DTMF signals 失效
标题翻译：传真机由DTMF信号控制
公开(公告)号：US5323246A
公开(公告)日：1994-06-21
申请号：US880829
申请日：1992-05-11
申请人： Matahira Kotani , Motohiko Hayashi
发明人： Matahira Kotani , Motohiko Hayashi
IPC分类号： H04M11/00 , H04N1/00 , H04N1/327 , H04M1/50
CPC分类号： H04N1/32708 , H04M11/007 , H04N1/32704 , H04N1/32717 , H04N1/32726 , H04N1/32728
摘要： Disclosed a facsimile apparatus that combines copying with transmission. An external telephone is connected to it to be remotely controlled by a remote signal including at least one DTMF signal from the external telephone. And, there is provided means for comparing the tone duration of the tone-pair signal having DTMF frequencies sent by the external telephone with a predetermined detection time, and deciding whether or not said tone-pair signal is a valid DTMF signal used for remote signals based on the compared result. Further, there is provided means for estimating the tone duration of DTMF signals that is specific to the external telephone, and setting the optimum detection time.
摘要翻译：公开了一种将复印与传输组合的传真装置。外部电话连接到外部电话以由包括来自外部电话的至少一个DTMF信号的远程信号进行远程控制。并且，提供了用于将由外部电话发送的具有DTMF频率的音调对信号的音调持续时间与预定检测时间进行比较并且确定所述音调对信号是否是用于远程信号的有效DTMF信号的装置基于比较结果。此外，提供了用于估计特定于外部电话的DTMF信号的音调持续时间并设置最佳检测时间的装置。

15. 发明授权

US5157520A Device for transporting documents 失效
标题翻译：运输文件的设备
公开(公告)号：US5157520A
公开(公告)日：1992-10-20
申请号：US250267
申请日：1988-09-28
申请人： Hironori Tanaka , Matahira Kotani , Masafumi Matsumoto
发明人： Hironori Tanaka , Matahira Kotani , Masafumi Matsumoto
IPC分类号： B65H5/06 , B65H5/38 , H04N1/00 , H04N1/12 , H04N1/193
CPC分类号： H04N1/00588 , B65H5/062 , B65H5/38 , H04N1/0057 , H04N1/00602 , H04N1/121 , H04N1/193
摘要： A device for transporting documents includes a document transport path having a position for optically reading the document, a first pair of a transport roller and pinch a roller disposed in the transport path upstream from the reading position, and a second pair of a transport roller and a pinch roller disposed in the transport path downstream from the reading position, the transport path being defined by an upper guide plate and a lower guide plate, the transport path having two document contact portions provided respectively between the reading position and the first pair of rollers and between the reading position and the second pair of rollers for slidingly contacting the document during transport, the two document contact portions being formed by bending at least one of the upper and lower guide plates at an angle into the document transport path opposite a flat section of the opposing guide plate.

16. 发明授权

US4998173A Facsimile machine for continuously transmitting a plurality of originals 失效
标题翻译：用于连续发送多个原稿的传真机
公开(公告)号：US4998173A
公开(公告)日：1991-03-05
申请号：US352660
申请日：1989-05-11
申请人： Nobuhiro Tamura , Matahira Kotani , Hiroshi Morimoto , Masayuki Hachinoda
发明人： Nobuhiro Tamura , Matahira Kotani , Hiroshi Morimoto , Masayuki Hachinoda
IPC分类号： H04N1/00 , G03G21/00 , G06K9/20 , H04N1/21 , H04N1/32 , H04N1/327 , H04N1/38
CPC分类号： H04N1/32795 , H04N1/327
摘要： A facsimile machine for reading image information to be transmitted and recording received image information, including a setting device for setting the facsimile machine to a continuous transmission mode for continuously transmitting a plurality of original documents, a storage for storing, in response to an input from the setting device, a state of the continuous transmission mode being set and a time counting device for counting, when the state is stored in the storage, a time period after transmission of an image of each of the original documents such that a facsimile circuit of the facsimile machine is kept closed until the time period counted by the time counting device reaches a predetermined value.
摘要翻译：一种用于读取要发送的图像信息和记录接收到的图像信息的传真机，包括用于将传真机设置为用于连续发送多个原始文档的连续发送模式的设置装置，响应于来自设定装置，设定连续发送模式的状态，以及计时装置，当状态存储在存储器中时，计算发送每个原始文件的图像之后的时间段，使得传真电路传真机保持关闭，直到由计时装置计数的时间段达到预定值。

17. 发明授权

US4868919A Color image copying device 失效
标题翻译：彩色图像复印设备
公开(公告)号：US4868919A
公开(公告)日：1989-09-19
申请号：US164214
申请日：1988-03-04
申请人： Hironori Tanaka , Matahira Kotani , Masafumi Matsumoto
发明人： Hironori Tanaka , Matahira Kotani , Masafumi Matsumoto
IPC分类号： G03B27/32 , G03F7/00
CPC分类号： G03B27/32 , G03F7/0022 , G03B2227/325
摘要： A color copier includes an exposure light source for exposing an original document with red, blue, and green light, on a photosensitive film having a substrate and an ink coating which includes ink particles of multiple colors carried on the substrate, and on which a reproduction of the original document is formed, in response to the light exposure, through a reaction of ink particles of the color which corresponds to the wavelength of the light reflected from the original document. The color copier further includes a lightproof film case for storing the photosensitive film, an image forming lens for forming an image of the original document on the photosensitive film by focusing the reflected light; a copy paper feeder for feeding a copy paper; a fixer for fixing the image formed on the photosensitive film on the copy paper; and a separation claw which separates the photosensitive film from the copy paper after the fixing of the image.
摘要翻译：彩色复印机包括用于将具有红色，蓝色和绿色光的原稿曝光的曝光光源在具有基板的感光膜和包括在基板上承载的多种颜色的墨颗粒的油墨涂层，并且在其上具有再现通过与原稿反射的光的波长相对应的颜色的墨颗粒的反应，响应于曝光而形成原始文档。彩色复印机还包括用于存储感光膜的防光膜盒，用于通过聚焦反射光在感光膜上形成原稿的图像的成像透镜; 用于馈送复印纸的复印供纸器; 用于将形成在感光膜上的图像固定在复印纸上的定影剂; 以及分离爪，其在固定图像之后将感光膜与复印纸分离。

18. 发明授权

US4841374A Image processing method 失效
标题翻译：图像处理方法
公开(公告)号：US4841374A
公开(公告)日：1989-06-20
申请号：US931843
申请日：1986-11-18
申请人： Matahira Kotani , Motohiko Hayashi , Masafumi Yamanoue
发明人： Matahira Kotani , Motohiko Hayashi , Masafumi Yamanoue
IPC分类号： G06T5/20 , H04N1/403 , H04N1/409
CPC分类号： G06T5/20 , H04N1/403 , H04N1/409
摘要： In an image processing apparatus or a method for expressing a halftone-including original image with binary black-and-white pixels and reproducing the original image in the form of a binary-coded output, the feature of the present invention resides in detecting, relative to each of the pixel units obtained by scanning and sampling the original image, a first average density level representative of the average density level of the pixel unit within a first specific reference pixel region composed of pixel unit groups adjacent to the subject pixel unit on the left and right. A second average density level represents of the average density level of the pixel unit within a second specific reference pixel region composed of a pixel unit group adjacent to the first specific reference pixel region from above. The density level of the subject pixel unit is detected in accordance with the first and second average density levels, thereby enabling correction of the gradation.
摘要翻译：在用二进制黑白像素表现包含半色调原始图像并以二进制编码输出再现原始图像的图像处理装置或方法中，本发明的特征在于检测相对于通过对原始图像进行扫描和采样而获得的每个像素单元，代表由第一特定参考像素区域中的像素单元的平均浓度水平的第一平均浓度水平，所述第一特定参考像素区域由与所述原始图像上的对象像素单元相邻的像素单元组组成左和右。第二平均浓度水平表示由与上述第一特定参考像素区域相邻的像素单位组构成的第二特定参考像素区域内的像素单元的平均浓度水平。根据第一和第二平均浓度水平来检测被摄体像素单元的浓度水平，从而能够校正灰度。

19. 发明授权

US4839730A Image reading apparatus 失效
标题翻译：图像读取装置
公开(公告)号：US4839730A
公开(公告)日：1989-06-13
申请号：US51371
申请日：1987-05-19
申请人： Hiroshi Shirakoshi , Matahira Kotani , Masafumi Matsumoto , Hiroshi Morimoto
发明人： Hiroshi Shirakoshi , Matahira Kotani , Masafumi Matsumoto , Hiroshi Morimoto
IPC分类号： H04N1/028 , H04N1/031 , H04N1/19
CPC分类号： H04N1/031
摘要： An image reading apparatus in which an optical system is formed into a unit to make the entire construction compact and facilitate positioning of each component.The optical unit comprises a block structure provided with mounts for supporting a light source base, a lens and a sensor base, respectively.An array of light emitting elements is arranged as a light source on the light source base, and da CCD image sensor is arranged on the sensor base. An end of the lens is positioned at the document reading zone and the other end of the lens is positioned adjacent the sensor base.
摘要翻译：一种图像读取装置，其中光学系统形成为使得整个结构紧凑并便于每个部件的定位的单元。光学单元包括一个块结构，分别具有用于支撑光源基座，透镜和传感器基座的支架。发光元件阵列被布置为光源基底上的光源，并且将da CCD图像传感器布置在传感器基座上。透镜的一端位于原稿读取区，透镜的另一端位于传感器底座附近。

20. 发明授权

US4827355A Reader/recorder assembly in a facsimile system 失效
标题翻译：传真机中的读写器组件
公开(公告)号：US4827355A
公开(公告)日：1989-05-02
申请号：US918562
申请日：1986-10-14
申请人： Matahira Kotani , Masafumi Matsumoto , Ryoichi Kawai , Kenichi Shiraishi
发明人： Matahira Kotani , Masafumi Matsumoto , Ryoichi Kawai , Kenichi Shiraishi
IPC分类号： H04N1/19 , H04N1/192 , H04N1/10
CPC分类号： H04N1/192
摘要： An image reader/recorder assembly unit for use in a facsimile system is provided with an image reader containing a number of sensor elements aligned in an image scanning direction and an image recorder containing a number of recording elements. The image reader and the image recorder are of a specific length shorter than the full scanning width. Image data is read and recorded as the image reader and the image recorder move in the image scanning direction, both of these units being mounted on independent carriages. In addition, the edges of adjacent image data are recorded twice at a lower density to achieve a predetermined density through two recording operations despite superimposition. This prevents degradation of the recorded image data quality.
摘要翻译：在传真系统中使用的图像读取器/记录器组装单元设置有包含沿图像扫描方向排列的多个传感器元件的图像读取器和包含多个记录元件的图像记录器。图像读取器和图像记录器具有比全扫描宽度短的特定长度。读取图像数据并记录图像读取器，并且图像记录器沿图像扫描方向移动，这两个单元都安装在独立的滑架上。此外，相邻图像数据的边缘以较低的密度记录两次，以通过两次记录操作来实现预定的浓度，尽管叠加。这防止记录的图像数据质量的劣化。

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