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11. 发明专利

JPS6481587A PATTERN DISPLAY METHOD FOR TELEVISION TELEPHONE SET 失效
公开(公告)号：JPS6481587A
公开(公告)日：1989-03-27
申请号：JP23979187
申请日：1987-09-24
申请人： SANYO ELECTRIC CO
发明人： SAITOU YOSHINORI , HAYAZAKI HIROYUKI , MATSUYAMA HISASHI , NAKAJIMA HISAHARU
IPC分类号： H04N7/14
摘要： PURPOSE:To observe an opposite party in details by a small screen of display device by selecting the mode where a transmission still picture is displayed in a 1st display area, a received still picture is displayed in a 2nd display area and the mode where the received still picture is displayed in a 3rd display area with magnification. CONSTITUTION:Still picture information from a CCD camera 1 is expanded into a memory 3, displayed on the 1st display are 4A1 set to the display pattern 4A and coded by a CPU 5, sent to a subscriber line 10 via a MODEM 7 and a network control circuit 9 and the picture information sent from the line 10 is demodulated in the opposite order and expanded in the memory 3 as the density information by the CPU 5 and displayed in the 2nd display area 4A2 in the display screen of the CRT 4. In desiring to observe the received picture with magnification, key input is given and the CPU 5 reads the picture of the opposite party to be received at the last plane not displayed on the display pattern of the display device 4 and writes it in the 3rd display area 4A3 with magnification.

12. 发明专利

JPS63288556A METHOD FOR COMMUNICATING IMAGE 失效
公开(公告)号：JPS63288556A
公开(公告)日：1988-11-25
申请号：JP12356787
申请日：1987-05-20
申请人： SANYO ELECTRIC CO
发明人： SAITOU YOSHINORI , HAYAZAKI HIROYUKI , MATSUYAMA HISASHI
IPC分类号： H04N1/32 , H04L13/00 , H04L29/06 , H04M11/00
摘要： PURPOSE:To widely simplify a transmission procedure and to execute the efficient communication by transmitting picture information with a high speed MODEM at high speed and transmitting/receiving the picture information after a transmission starting signal is transmitted for a constant time. CONSTITUTION:When a switch 3 is turned on by a transmission button operation, a transmission control program is executed, and a relay 1 is turned on and switched by the control of a CPU 2. Then, a MODEM 5 is connected to a line, the transmission speed of the MODEM 5 set by a switch 4 is discriminated and the MODEM 5 is transmitted and activated by the transmission speed. Further, the MODEM 5 transmits a DTMF signal corresponding to the transmission speed for a constant time a little longer than a time necessary for the signal discrimination at a receiving side by the control of the CPU 2 and thereafter, a silence status is obtained only for the time necessary to change the transmission speed. When the transmission speed of the MODEM 5 is switched at high speed, the CPU 2 does not execute the conventional pre-procedure processing, outputs successively picture information to the MODEM 5 and starts the high speed transmission of the picture information.

13. 发明专利

JPS63224551A DRAWN PICTURE COMMUNICATION EQUIPMENT 失效
公开(公告)号：JPS63224551A
公开(公告)日：1988-09-19
申请号：JP5915987
申请日：1987-03-13
申请人： SANYO ELECTRIC CO
发明人： SAITOU YOSHINORI , MATSUYAMA HISASHI
IPC分类号： H04N1/00 , H04M11/00
摘要： PURPOSE:To easily recognize the presence or absence of a telephone call by detecting a dual tone signal from an opposite party by a dual tone detection means at the reception of a call during absence and displaying or copying the information based on the dual tone signal. CONSTITUTION:A dual tone multiple frequency DIME signal demodulation circuit 46 is provided to a drawn picture communication equipment and the circuit 46 monitors a DTMF signal sent from a subscriber line. The circuit 46 consists of a high group filter 49 and a low group filter and a tone decoder 51, and when the DTMF signal is sent from a pushbutton PB telephone set, the signal passes through the filters 49, 50, is demodulated by the next decoder 11 and enters a microprocessor 43. The device 43 sends prescribed information to a monitor TV1 or a hard copy device 48 to recognize the message of an opposite party and the presence of a telephone call.

14. 发明专利

JPS63193660A COMMUNICATION EQUIPMENT FOR DRAWN IMAGE 失效
公开(公告)号：JPS63193660A
公开(公告)日：1988-08-10
申请号：JP2536187
申请日：1987-02-05
申请人： SANYO ELECTRIC CO , NIPPON TELEGRAPH & TELEPHONE
发明人： SAITOU YOSHINORI , MATSUYAMA HISASHI , TAJIRI TETSUO , SATO YUICHI
IPC分类号： H04N1/00
摘要： PURPOSE:To start a hard copying device during the receiving of a carry and to simplify the constitution of a communication equipment by sending a starting signal for starting the hard copying device to an opposite equipment during communication and allowing the opposite equipment to send the carry continuous ly during the hard copying operation. CONSTITUTION:A control part 4 to be controlled by a microprocessor 43 is arranged between a telephone set 3 and a subscriber's line 5 and a drawing pad 2 and a monitor TV 1 are connected to the control part 4. On the other hand, the hard copying device 6 is connected to the processor 43 through a hard copy interface 46 to constitute a drawing image communicating equipment. In case of a slave mode, the self-equipment sends a carry including a start control signal for starting the hard copying device for a prescribed period and detects the sending of the carry from the opposite equipment. When the carry from the opposite equipment is received by the processor 43, the input of the pad 2 of the self-equipment and erasing operation are inhibited and the start of the hard copying device 6 is allowed during the receiving of the carry.

15. 发明专利

JPS62118499A DRAWING IMAGE COMMUNICATOR 失效
公开(公告)号：JPS62118499A
公开(公告)日：1987-05-29
申请号：JP26060885
申请日：1985-11-19
申请人： SANYO ELECTRIC CO
发明人： SAITOU YOSHINORI , HAYAZAKI HIROYUKI , MATSUYAMA HISASHI
IPC分类号： G06F13/00 , G06F3/048 , G06F3/14 , G08C21/00 , H04M11/06 , H04N1/00

16. 发明专利

JPS6125298A Residential unit for hand-drawing communication 失效
标题翻译：手提通讯住宅单位
公开(公告)号：JPS6125298A
公开(公告)日：1986-02-04
申请号：JP14639384
申请日：1984-07-13
申请人： Sanyo Electric Co
发明人： SAITOU YOSHINORI , HAYAZAKI HIROYUKI , SUZUKI MASAMI , MATSUYAMA HISASHI
IPC分类号： H04M11/00 , G08C21/00 , H04M11/06

17. 发明专利

JP2006229350A Image signal processing apparatus 审中-公开
标题翻译：图像信号处理装置
公开(公告)号：JP2006229350A
公开(公告)日：2006-08-31
申请号：JP2005038158
申请日：2005-02-15
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： MATSUYAMA HISASHI
IPC分类号： H04N5/335 , H04N5/365 , H04N5/367 , H04N5/3725
摘要： PROBLEM TO BE SOLVED: To provide an image signal processing apparatus for correcting vertical stripes caused by deterioration or like in the transfer efficiency of parts of vertical shift registers of a CCD image sensor by means of simple image signal processing.
SOLUTION: The signal processing decides whether or not a pixel value of a target pixel P
0 decreases more than left and right pixels P
- and P
+ . When a decreased amount is less than a prescribed threshold, it is regarded that vertical stripes caused by deterioration or like in the transfer efficiency of the vertical shift registers take place, the pixel value of the pixel P
0 is replaced with a pixel value of the pixel P
- or the pixel P
+ which is smaller, and a resulting image signal is outputted.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种图像信号处理装置，用于通过简单的图像信号处理来校正由CCD图像传感器的垂直移位寄存器的部分的传送效率的劣化等引起的垂直条纹。解决方案：信号处理决定目标像素P 0 的像素值是否比左右像素P＆lt; SB＆gt; - ＆lt; / SB＆gt;和P＆lt; SB＆gt; 。当减少量小于规定的阈值时，认为发生由垂直移位寄存器的传送效率变差等引起的垂直条纹，像素P 0 的像素值为被像素P - 的像素值或更小的像素P + 代替，并且产生所得图像信号。版权所有（C）2006，JPO＆NCIPI

18. 发明专利

JP2005184777A Smear arithmetic circuit, imaging device, and solid-state imaging element driving method 审中-公开
标题翻译： SMEAR算术电路，成像设备和固态成像元件驱动方法
公开(公告)号：JP2005184777A
公开(公告)日：2005-07-07
申请号：JP2004271947
申请日：2004-09-17
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： MATSUYAMA HISASHI
IPC分类号： H01L27/148 , H04N1/40 , H04N5/335 , H04N5/341 , H04N5/359 , H04N5/369 , H04N5/3725 , H04N9/64
CPC分类号： H04N5/3725 , H01L27/148 , H04N1/40 , H04N5/3454 , H04N5/3595 , H04N9/646
摘要： PROBLEM TO BE SOLVED: To improve a frame rate while restraining smears when utilizing a picture of a partial region in a frame transferring type CCD image sensor. SOLUTION: A smear arithmetic circuit 100 determines smear ingredients of each row of an image signal V (1) in a center area that is an image extracting object from a cumulative additional value of image signals of a precedent row. Contribution of the smear ingredients from a pre-read region precedent to the center area is estimated not due to a cumulative additional value of the image signals in a pre-read region but based on the image signals in a forehand row of the center area. This estimated value is set as a smear ingredient initial value in a line memory 106 and a cumulative additional processing is started for each row of the center area. As a result, reading of the image signals in the pre-read region is omitted, thus improving the frame rate. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：在帧转印型CCD图像传感器中利用部分区域的图像时，提高帧速率同时抑制涂片。涂抹运算电路100根据先行行的图像信号的累积附加值，确定作为图像提取对象的中心区域中的图像信号V（1）的每行的涂片成分。来自中央区域的预读区域先前的涂抹成分的贡献估计不是由于预读区域中的图像信号的累积附加值，而是基于中心区域的正手行中的图像信号。将该估计值设置为行存储器106中的涂抹成分初始值，并且对于中心区域的每一行开始累积附加处理。结果，省略了预读区域中的图像信号的读取，从而提高了帧速率。版权所有（C）2005，JPO＆NCIPI

19. 发明专利

JP2005136806A Solid-state image pickup element, driving method thereof, and smear operating circuit used therefor 审中-公开
标题翻译：固态图像拾取元件及其驱动方法及其使用的小型操作电路
公开(公告)号：JP2005136806A
公开(公告)日：2005-05-26
申请号：JP2003372243
申请日：2003-10-31
申请人： Sanyo Electric Co Ltd , 三洋電機株式会社
发明人： MATSUYAMA HISASHI
IPC分类号： H01L27/148 , H04N5/228 , H04N5/232 , H04N5/335 , H04N5/359 , H04N5/369 , H04N5/3725 , H04N5/376 , H04N101/00
摘要： PROBLEM TO BE SOLVED: To improve a frame rate while suppressing smear when an image of one part region is used in a frame transfer type CCD image sensor.
SOLUTION: A center area 42a for extracting an image and a pre-reading region 42c sandwiched between the region and an accumulator 40s can be separately driven. The voltage of the gate electrode of the region 42c is controlled before frame transfer to remove signal charges into a substrate rear surface. After frame transfer out of first to m-th lines corresponding to the region 42c, the first to (m-1)th lines are composed in a horizontal transfer 40h and read by a single transfer, thereby reducing the number of driving of the transfer 40h to improve the frame rate. Also, by using the signal charges accumulated in the frame transmission in the m-th line, the smear component contained in signal charges from each cell of the center area 42a.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：当在帧转印型CCD图像传感器中使用一个部分区域的图像时，提高帧率同时抑制拖尾。解决方案：可以分别驱动用于提取图像的中心区域42a和夹在该区域和累加器40s之间的预读取区域42c。在帧传送之前控制区域42c的栅电极的电压，以将信号电荷去除到衬底后表面中。在从第一到第m行对应于区域42c的帧传送之后，第一至第（m-1）行由水平传送40h组成并通过单次传送读取，从而减少传送的驱动次数 40h提高帧率。此外，通过使用在第m行中的帧传输中累积的信号电荷，包含在中心区域42a的每个单元的信号电荷中的拖影分量。版权所有（C）2005，JPO＆NCIPI

20. 发明专利

JP2002208194A OPTICAL REPRODUCING APPARATUS 审中-公开
公开(公告)号：JP2002208194A
公开(公告)日：2002-07-26
申请号：JP2001356309
申请日：2001-11-21
申请人： SANYO ELECTRIC CO
发明人： WATABE HIROSHI , TORASAWA KENJI , WASHIMI SATOSHI , UCHIHARA KAJI , ASANO KENJI , MAMIYA NOBORU , TANASE KENJI , TANAKA SAYOKO , SUZUKI YOSHIHISA , HORI SHIGEKI , HIOKI TOSHIAKI , MATSUYAMA HISASHI , HORI YOSHIHIRO
IPC分类号： G11B7/24 , G11B7/005 , G11B7/007 , G11B7/09 , G11B11/105 , G11B20/10
摘要： PROBLEM TO BE SOLVED: To provide an optical recording medium in which the structure of a groove resulting from wobbles prepared on both sides of the groove does not affect the polarization direction of a laser beam radiated in order to reproduce signals, and to provide an optical reproducing apparatus therefor. SOLUTION: Among reproduced signals from an optical head 112, the reproduced signal of the magneto-optical signal is sent to a signal demodulation circuit 118 and a tracking correction circuit 250, and a tracking error signal is sent to a tracking correction circuit. Among the reproduced signals, the reproduced signal from the wobbles prepared on the wall of both sides of the groove is sent to a wobble detection circuit 115. The wobble detection circuit 115 detects the wobble signal, and the obtained wobble signal is sent to a tracking correction circuit 250. The tracking correction circuit 250 detects the amount of tracking deviation by using the reproduced signal and wobble signal of the magneto-optical signal which have been received, and corrects the tracking error signal with the detected deviation.

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