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11. 发明授权

US4841397A Head shifting device 失效
标题翻译：头移装置
公开(公告)号：US4841397A
公开(公告)日：1989-06-20
申请号：US148131
申请日：1988-01-26
申请人： Masaya Maeda
发明人： Masaya Maeda
IPC分类号： G11B21/12 , G11B5/54 , G11B21/02
CPC分类号： G11B5/54 , G11B21/02
摘要： In a recording or reproducing apparatus which changes the recording or reproducing position thereof from one position to another by shifting a recording or reproducing head in the radial direction of a disc-shaped flexible recording medium, a head shifting device is arranged to bring the head into contact with the recording medium only when the head is in the recording or reproducing position in relation to the shift of the head; and to have the head retracted from the recording medium when the head is in other positions. This device effectively prevents the recording medium from being deformed or damaged on its recording surface, for example, when the head is left in contact with the medium over a long period of time while the medium is in repose.
摘要翻译：在通过在盘形柔性记录介质的径向上移动记录或再现头来将记录或再现位置从一个位置改变到另一个位置的记录或再现装置中，头部移位装置被布置成使头部进入只有当头部相对于头部移动而处于记录或再现位置时与记录介质接触; 并且当头处于其他位置时使头部从记录介质缩回。该装置有效地防止记录介质在其记录表面上变形或损坏，例如当打印介质静置时头部长时间与介质接触时。

12. 发明授权

US4801956A Image recording system 失效
标题翻译：图像记录系统
公开(公告)号：US4801956A
公开(公告)日：1989-01-31
申请号：US60861
申请日：1987-06-12
申请人： Takao Kinoshita , Masaya Maeda
发明人： Takao Kinoshita , Masaya Maeda
IPC分类号： G03G17/00 , H01J31/26 , G03G5/00 , G03G5/12
CPC分类号： H01J31/26 , G03G17/00
摘要： An image recording system capable of storing images at high density wherein a photoelectric conversion member, which converts an optical image into electric image information, is formed in a film configuration, optical images are incident to a plurality of different regions on the photoelectric conversion member through an optical low-pass filter and a color separation filter to store a plurality of color images, the photoelectric conversion member is made to contact the optical low-pass filter, and a scan unit is provided for scanning an electron beam to the photoelectric conversion member.
摘要翻译：一种能够以高密度存储图像的图像记录系统，其中将光学图像转换为电子图像信息的光电转换部件形成为胶片配置，光学图像通过光电转换部件入射到光电转换部件上的多个不同区域光学低通滤波器和分色滤光器，用于存储多个彩色图像，使得光电转换构件接触光学低通滤波器，并且提供扫描单元以将电子束扫描到光电转换构件。

13. 发明授权

US4561029A Magnetic recording and/or reproducing apparatus of the cassette type 失效
标题翻译：盒式磁记录和/或再现装置
公开(公告)号：US4561029A
公开(公告)日：1985-12-24
申请号：US563005
申请日：1983-12-19
申请人： Masaya Maeda
发明人： Masaya Maeda
IPC分类号： G11B15/665 , G11B15/00
CPC分类号： G11B15/6656
摘要： In a magnetic recording and/or reproducing apparatus of the cassette type which is adapted to employ a small-sized tape cassette, the magnetic tape in the cassette is extracted to be wrapped about and from the both sides of a guide drum to a predetermined angular extent by means of a pair of extracting means. The extracting means have a vertical pin and an inclined pin arranged rotatably about the vertical pin in order that such means may travel in a restricted space of the apparatus. After achievement of the extraction of the tape, the inclined pin is adapted to rotate in such a direction that the tape is further wrapped around the guide drum, so that the tape loading is achieved. A pinch roller is so provided that it travels on the same path as the extracting means at least from the starting position to the predetermined position also in such restricted space. When the extracting means return to the initial position, in order to prevent the slack of the tape, a driving mechanism for the fast forward and rewind is utilized to wind speedily the tape.
摘要翻译：在适于使用小型磁带盒的盒式磁记录和/或再现装置中，盒中的磁带被提取以围绕导向鼓的两侧缠绕到预定角度通过一对提取装置的程度。提取装置具有垂直销和倾斜销，其可围绕垂直销可旋转地布置，以便这样的装置可以在装置的有限空间内行进。在完成带的提取之后，倾斜销适于沿着带子进一步缠绕在导向鼓周围的方向旋转，从而实现带的装载。夹送辊被设置成使得其在与限制空间中至少从起始位置到预定位置的提取装置在同一路径上行进。当提取装置返回到初始位置时，为了防止带的松弛，使用用于快进和快退的驱动机构来快速地卷带。

14. 发明授权

US4113369A Motion picture projector 失效
标题翻译：运动图片投影机
公开(公告)号：US4113369A
公开(公告)日：1978-09-12
申请号：US736223
申请日：1976-10-27
申请人： Kuniyoshi Suzaki , Akira Ashida , Takashi Itani , Tateo Yamada , Masaya Maeda , Kiyoshi Takahashi , Hiroyuki Takimoto
发明人： Kuniyoshi Suzaki , Akira Ashida , Takashi Itani , Tateo Yamada , Masaya Maeda , Kiyoshi Takahashi , Hiroyuki Takimoto
IPC分类号： G03B21/43 , G03B1/22
CPC分类号： G03B21/43
摘要： A motion picture projector having various functions such as, projecting and rewinding, all of which can be selectively performed by a single control knob, and including an intermittent-drive film advancing mechanism which comprises a pull-down structure, a compound cam of an up-and-down cam wheel and an in-and-out cam disk, and first and second cam followers arranged between the pull-down structure and the compound cam to be consecutively operated so that the pull-down claw enters the perforations of the film and moves it in a forward direction always by the length of a frame and at a desired frequency through a film gate mechanism. The film gate mechanism consists of a film guideway, a resilient thin aperture plate self-biased to move away from the film guideway and defining an actual projection aperture, and a movable film gate member arranged on the opposite side of the aperture plate from the guideway and biased to urge the aperture plate for guidance and support of the film against the guideway. The pull-down structure and the film gate member have respective input means arranged to be consecutively actuable by a common mode changeover means cooperative with the control knob. The mode changeover means has at least three switched positions, that is, a first position for a normal projecting operation, a second position where the pull-down structure is maintained disengaged from the in-and-out cam follower to project a still picture, and a third position where the film gate member and the aperture plate are spaced from the film guideway to permit continuous transportation of the film at a far faster speed than that occurring in the normal projecting mode of operation.

15. 发明授权

US08467356B2 Wireless communication system and base station 失效
标题翻译：无线通信系统和基站
公开(公告)号：US08467356B2
公开(公告)日：2013-06-18
申请号：US12673086
申请日：2008-08-06
申请人： Masaya Maeda
发明人： Masaya Maeda
IPC分类号： H04W4/00
CPC分类号： H04W8/26 , H04W92/045 , H04W92/20
摘要： A wireless communication system including a gateway device that connects a core network and a wireless access network. The wireless access network includes a virtual base station that includes a representative base station connected to the gateway device and a plurality of unrepresentative base stations, which are subordinate to the representative base station. The presence of the unrepresentative base stations is hidden from the gateway device and an adjacent base station.
摘要翻译：一种无线通信系统，包括连接核心网络和无线接入网络的网关装置。无线接入网络包括虚拟基站，其包括连接到网关设备的代表基站和从属于代表基站的多个非代表性基站。非代表性基站的存在从网关设备和相邻基站被隐藏。

16. 发明授权

US08201742B2 Barcode processing apparatus and barcode processing method 有权
标题翻译：条码处理设备和条码处理方法
公开(公告)号：US08201742B2
公开(公告)日：2012-06-19
申请号：US12719269
申请日：2010-03-08
申请人： Masaya Maeda , Bunpei Irie , Naotake Natori , Tomoyuki Hamamura
发明人： Masaya Maeda , Bunpei Irie , Naotake Natori , Tomoyuki Hamamura
IPC分类号： G06K7/10
CPC分类号： G06K7/14 , B07C3/14 , G06K7/10861
摘要： According to one embodiment, a barcode processing apparatus comprises a reading unit configured to read an image of a barcode configured by a plurality of bars laid out at a predetermined interval, each bar being formed by a plurality of ink dots, and a barcode recognition unit configured to filter the read image using a mask which has a width smaller than the predetermined interval and larger than a width of one bar, and corresponds to a length of one bar so as to extract a group of a plurality of ink dots, to couple the plurality of ink dots in the extracted group, to detect one bar based on the coupling result, and to recognize a barcode configured by a plurality of detected bars.
摘要翻译：根据一个实施例，条形码处理装置包括：读取单元，被配置为读取由预定间隔布置的多个条形码构成的条形码图像，每个条形状由多个墨点形成;条形码识别单元被配置为使用具有小于预定间隔的宽度并且大于一个条的宽度的掩码来对所述读取图像进行过滤，并且对应于一个条的长度，以便提取一组多个墨点，以耦合所提取的组中的多个墨点，基于耦合结果检测一个条，并识别由多个检测条组成的条形码。

17. 发明申请

US20080070565A1 Method of Setting Radio Channel of Mobile Radio Base-Station 审中-公开
标题翻译：移动无线基站无线电信道的设置方法
公开(公告)号：US20080070565A1
公开(公告)日：2008-03-20
申请号：US11663064
申请日：2004-11-18
申请人： Masaya Maeda
发明人： Masaya Maeda
IPC分类号： H04B1/10
CPC分类号： H04W16/16 , H04W84/045 , H04W92/12
摘要： A mobile radio base-station is movable, has a radio resource control function, and includes an Internet-protocol (IP) communication interface. A plug-and-play server manages public radio base stations and mobile radio base-stations of a mobile telephone network, and is located on an operator network connected to an IP communication network. Upon power being turned on or reset operation, the mobile radio base-station notifies the plug-and-play server of position information of neighboring radio base stations. The plug-and-play server inquires the neighboring radio base stations specified based on the position information about radio-channel setting state. The plug-and-play server sets a radio channel of the mobile radio base-station based on radio-channel setting state of neighboring radio base-stations in the neighboring radio base stations.
摘要翻译：移动无线电基站是可移动的，具有无线电资源控制功能，并且包括因特网协议（IP）通信接口。即插即用服务器管理移动电话网络的公共无线电基站和移动无线电基站，并且位于连接到IP通信网络的运营商网络上。在电源接通或复位操作时，移动无线电基站向即插即用服务器通知相邻无线电基站的位置信息。即插即用服务器根据关于无线电频道设置状态的位置信息查询指定的相邻无线基站。即插即用服务器基于相邻无线基站中的相邻无线基站的无线信道设定状态来设定移动无线基站的无线信道。

18. 发明申请

US20060291692A1 Information processing apparatus having learning function for character dictionary 审中-公开
标题翻译：具有字符字典学习功能的信息处理装置
公开(公告)号：US20060291692A1
公开(公告)日：2006-12-28
申请号：US11373220
申请日：2006-03-13
申请人： Akihiko Nakao , Bunpei Irie , Shunji Ariyoshi , Hideo Horiuchi , Takuma Akagi , Yasuhiro Aoki , Tomoyuki Hamamura , Masaya Maeda
发明人： Akihiko Nakao , Bunpei Irie , Shunji Ariyoshi , Hideo Horiuchi , Takuma Akagi , Yasuhiro Aoki , Tomoyuki Hamamura , Masaya Maeda
IPC分类号： G06K9/00
CPC分类号： G06K9/72 , G06K9/6807 , G06K2209/01
摘要： A search processing section searches information stored in an address database, using a first character series, e.g., a postal code input through an input device as a search key, for a second character series corresponding to an address. A character recognition processing section performs character recognition with respect to a predetermined area in the image, using a character dictionary, and generates candidates for a character series including a name or designation, a postal code, an address, etc. A character image selection processing section selects a character series corresponding to the searched second character series from the generated candidates. A character image storage section stores correlation between each of the characters constituting the selected character series and a character image thereof. A character dictionary learning processing section performs a learning process with respect to the character dictionary, based on the stored correlation between each character and the character image thereof.
摘要翻译：搜索处理部分使用第一字符系列（例如，通过输入设备输入的邮政编码作为搜索关键字）搜索存储在地址数据库中的信息，用于对应于地址的第二字符序列。字符识别处理部分使用字符字典对图像中的预定区域执行字符识别，并且生成包括姓名或名称，邮政编码，地址等的字符串的候选。字符图像选择处理部分从所生成的候选中选择与所搜索的第二字符系列对应的字符序列。字符图像存储部分存储构成所选字符系列的每个字符与其字符图像之间的相关性。字符字典学习处理部分基于所存储的每个字符与其字符图像之间的相关性来执行关于字符字典的学习处理。

19. 发明授权

US6128040A Record medium erasing device with variable control in accordance with power supply characteristics 失效
标题翻译：记录介质擦除装置，根据电源特性进行变量控制
公开(公告)号：US6128040A
公开(公告)日：2000-10-03
申请号：US156170
申请日：1998-09-17
申请人： Kenichi Shinbori , Masaya Maeda , Yuji Sakaegi
发明人： Kenichi Shinbori , Masaya Maeda , Yuji Sakaegi
IPC分类号： G06F1/26 , G11B33/12 , H02J1/14 , H02J7/00 , H02J9/00 , H02J9/06 , H04N5/225 , H04N5/228
CPC分类号： H02J9/005 , G06F1/26 , H02J1/14 , H02J7/0009 , H02J7/0068 , H02J9/061 , G11B33/121 , G11B33/122
摘要： An electronic apparatus capable of using power sources of different kinds each having a different characteristic is provided with an apparatus for controlling the operating mode of the electronic apparatus on the basis of the discrimination result provided by a discriminating switch, the discriminating switch being provided for discriminating the kind of a power source by means of the configuration of the electrodes of the power source. The electrodes of each kind of power sources is formed to have a different configuration. A recording or reproducing apparatus is also disclosed which controls the execution or non-execution of erasing operation in accordance with the result of discrimination of the kinds of power sources. In addition, a recording or reproducing apparatus is disclosed which is provided with an auto shut-off circuit for automatically shutting off the operation of a power source if an inoperative state continues for a predetermined time or more and which controls, in accordance with the result of discrimination of the kind of a power source, a set time period which elapses until an auto shut-off operation is started.
摘要翻译：一种能够使用具有不同特性的不同种类的电源的电子设备设置有：根据鉴别开关提供的鉴别结果来控制电子设备的工作模式的装置，该鉴别开关用于鉴别通过电源的电极的配置的电源的种类。各种电源的电极形成为具有不同的构造。还公开了一种记录或再现装置，其根据电源种类的鉴别结果控制擦除操作的执行或不执行。此外，公开了一种记录或再现装置，其具有自动关闭电路，用于在不工作状态持续预定时间或更长时间内自动关闭电源的操作，并根据结果进行控制识别电源的种类，直到开始自动关闭操作之前经过的设定时间段。

20. 发明授权

US5442497A Head shifting device in a recording and/or reproducing apparatus 失效
标题翻译：头移位装置在记录和/或再现装置中
公开(公告)号：US5442497A
公开(公告)日：1995-08-15
申请号：US60682
申请日：1993-05-12
申请人： Masaya Maeda
发明人： Masaya Maeda
IPC分类号： G11B21/08 , G11B21/02
CPC分类号： G11B21/083
摘要： In a head shifting device where a head is shifted by a first prescribed amount for every n (.gtoreq.2) drive steps of a stepwise drive source, the positioning of the head is performed in such a way that before the fact that the head has overrun a prescribed position is detected, the head is shifted stepwise by the aforesaid first prescribed amount, and it is then driven by a second prescribed amount, defined by m (
摘要翻译：在头驱动装置中，对于逐步驱动源的每n（> / = 2）个驱动步骤，头部移动了第一规定量，头部的定位以这样的方式执行：在头部超过规定位置时，首先按上述第一规定量逐步移动，然后通过由逐步驱动源的m（n）驱动步骤限定的第二规定量驱动，使头部检测到达到上述规定位置的事实时，逐步向后移动并停止。

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