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11. 发明授权

US5679941A Checkout device 失效
标题翻译：结帐装置
公开(公告)号：US5679941A
公开(公告)日：1997-10-21
申请号：US451273
申请日：1995-05-30
申请人： Hitoshi Iizaka , Masahito Sano , Yasuo Matsumoto
发明人： Hitoshi Iizaka , Masahito Sano , Yasuo Matsumoto
IPC分类号： A47F9/04 , G07G1/00 , G07G1/12 , G06K15/00
CPC分类号： A47F9/04 , G07G1/0045
摘要： A checkout device including a conveying section for conveying an article in one direction, an optical scanner for scanning the article conveyed by the conveying section with a scanning light beam to read an article code affixed thereto, and a registration processing section for registering the article based on the article code read by the optical scanner. The optical scanner is provided with a variable scanning range to which the scanning light beam is applied, and the registration processing section includes control means for detecting physical features of the article conveyed by the conveying section and for controlling the scanning range of the optical scanner to be optimized for reading the article code affixed to the article based on a conveying position and the detected physical features of the article.
摘要翻译：一种检验装置，包括用于沿一个方向传送物品的传送部分，用扫描光束扫描由传送部分传送的物品的光学扫描器，以读取附着在其上的物品代码;以及登记处理部分，在光学扫描仪阅读的文章代码上。光扫描器设置有扫描光束被施加的可变扫描范围，并且配准处理部分包括用于检测由传送部分传送的物品的物理特征并用于控制光学扫描仪的扫描范围的控制装置根据输送位置和检测到的物理特征，优化阅读附在文章上的文章代码。

12. 发明授权

US5052676A Sheet feeding device 失效
标题翻译：送纸装置
公开(公告)号：US5052676A
公开(公告)日：1991-10-01
申请号：US458544
申请日：1989-12-28
申请人： Toshihito Shiina , Masahito Sano , Shiyuzi Ishimaru
发明人： Toshihito Shiina , Masahito Sano , Shiyuzi Ishimaru
IPC分类号： B65H3/52
CPC分类号： B65H3/5238
摘要： A sheet feeding device for feding stacked sheets one by one incorporates therein a sheet separator in which a friction pad touching a sheet feeding roller is rocked by one or more sheets passing through between the sheet feeding roller and friction pad, thereby to successfully separate the overlapping sheets. The rocking movement of the friction pad is fulfilled, for example, by providing the pad on its leading end within an uplift protrusion which is forced up by the sheet being contacted therewith. By the action of the friction pad thus rocked, the so-called double-feed phenomenon can be completely prevented.
摘要翻译：用于一个接一个地堆叠的片材的片材进给装置包括一个片材分离器，其中接触片材进给辊的摩擦垫被一个或多个通过片材进给辊和摩擦片之间的片材摇摆，从而成功地分离重叠床单。摩擦垫的摇摆运动例如通过将垫的前端设置在由与纸张接触的纸张向上推动的隆起突起中来实现。通过由此摇摆的摩擦垫的作用，可以完全防止所谓的双重进给现象。

13. 发明申请

US20110198400A1 CODE SYMBOL READING APPARATUS AND READING METHOD 审中-公开
标题翻译：代码符号读取装置和读取方法
公开(公告)号：US20110198400A1
公开(公告)日：2011-08-18
申请号：US13020036
申请日：2011-02-03
申请人： Masahito Sano
发明人： Masahito Sano
IPC分类号： G06K7/14
CPC分类号： G06K7/10861 , G06K7/10554 , G06K7/1443 , G06K7/1456
摘要： According to one embodiment, a code symbol reading apparatus includes a scanner, a camera, a candidate area detection unit, a direction determination unit, and a direction notification unit. The candidate area detection unit detects an image area to be a candidate of the code symbol from an image of the image pickup area picked up by the camera. The direction determination unit determines such a direction that the image area to be the candidate of the code symbol overlaps the scanning area, when the code symbol cannot be read though the image area to be the candidate of the code symbol is detected by the candidate area detection unit. The direction notification unit notifies of the direction determined by the direction determination unit.
摘要翻译：根据一个实施例，代码符号读取装置包括扫描仪，照相机，候选区域检测单元，方向确定单元和方向通知单元。候选区域检测单元从由照相机拾取的图像拾取区域的图像检测作为代码符号的候选的图像区域。方向确定单元确定作为代码符号的候选者的图像区域与扫描区域重叠的方向，当通过候选区域检测到作为代码符号的候选的图像区域而不能读取代码符号时检测单元方向通知单元通知由方向确定单元确定的方向。

14. 发明申请

US20110198399A1 CODE SYMBOL READING APPARATUS AND READING METHOD 有权
标题翻译：代码符号读取装置和读取方法
公开(公告)号：US20110198399A1
公开(公告)日：2011-08-18
申请号：US13019717
申请日：2011-02-02
申请人： Masahito Sano
发明人： Masahito Sano
IPC分类号： G06K7/015 , G06K7/14
CPC分类号： G07G1/0018 , G07G1/0045
摘要： According to one embodiment, a code symbol reading apparatus includes a decoder, a candidate area detection unit, a direction determination unit, and a direction notification unit. The decoder decodes a code symbol attached to an article, based on an image picked up by a camera. The candidate area detection unit detects an image area to be a candidate of the code symbol from the image of the article picked up by the camera. The direction determination unit determines such a direction that a decoding rate of the code symbol becomes higher based on the image area detected by the candidate area detection unit when the decoder cannot decode the code symbol. The direction notification unit notifies of the direction determined by the direction determination unit.
摘要翻译：根据一个实施例，代码符号读取装置包括解码器，候选区域检测单元，方向确定单元和方向通知单元。解码器基于由相机拾取的图像解码附着到物品的代码符号。候选区域检测单元从由照相机拾取的物品的图像检测作为代码符号的候选的图像区域。当解码器不能解码代码符号时，方向确定单元基于由候选区域检测单元检测到的图像区域来确定代码符号的解码速率变得更高的方向。方向通知单元通知由方向确定单元确定的方向。

15. 发明申请

US20070061997A1 Electric vacuum cleaner 审中-公开
标题翻译：电动吸尘器
公开(公告)号：US20070061997A1
公开(公告)日：2007-03-22
申请号：US11602751
申请日：2006-11-21
申请人： Masahito Sano , Osamu Tsuchiya
发明人： Masahito Sano , Osamu Tsuchiya
IPC分类号： A47L5/00
CPC分类号： A47L9/2889 , A47L5/362 , A47L9/009 , A47L9/248 , A47L9/2805 , A47L9/2842 , A47L9/2857 , A47L9/2884
摘要： In an electric vacuum cleaner including a communicating tube forming an air trunk which communicates to a suction opening which suctions dust and a vacuum cleaner main body having a communicating tube attachment member attaching the communicating tube, a strain gauge is attached to a floor surface side of the communicating tube attachment member. This strain gauge is connected to one side of a resistor bridge circuit. Tension acts on the strain gauge due to an operation of the communicating tube during the cleaning so that an output is generated at the resistor bridge circuit. After being amplified, this output is differentiated in a condenser. This differentiated voltage signal is compared to a threshold level voltage in a comparator. A running motor is driven only in a period that the voltage signal exceeds the threshold level voltage.
摘要翻译：在一种电动吸尘器中，包括形成与吸入灰尘的吸入口连通的空气导管的连通管和具有安装连通管的连通管附接构件的吸尘器主体，应变计安装在连通管附接构件。该应变计连接到电阻桥电路的一侧。由于在清洁期间连通管的操作，张力作用在应变仪上，使得在电阻器桥接电路处产生输出。放大后，该输出在冷凝器中不同。该差分电压信号与比较器中的阈值电平进行比较。只有在电压信号超过阈值电平的时间段内驱动运行电机。

16. 发明授权

US5676882A Fluorescent substance and manufacturing method thereof 失效
标题翻译：荧光物质及其制造方法
公开(公告)号：US5676882A
公开(公告)日：1997-10-14
申请号：US613139
申请日：1996-03-08
申请人： Nobusuke Yamada , Masahito Sano
发明人： Nobusuke Yamada , Masahito Sano
IPC分类号： C09K11/08 , C09K11/59 , C09K11/65 , C03B35/14
CPC分类号： C09K11/65 , C09K11/655
摘要： A fluorescent substance of which main component is comprised from 32 mol % to 35 mol % of silicon element and from 68 mol % to 65 mol % of oxygen element, and in which includes from 10 ppm to 1 wt % of silicon carbide and silicon nitride as an activator. And, a manufacturing method of the fluorescent substance by hydrolyzing silicon alkoxide by using alkali or acid catalyzer under the presence of carbon, and by heat treating the obtained precursor at the temperature of 500.degree. C. to 900.degree. C.
摘要翻译：主成分为硅成分32〜35摩尔％，氧元素68摩尔％〜65摩尔％的荧光物质，其中含有10〜1重量％的碳化硅和氮化硅作为激活剂。另外，通过在碳存在下使用碱或酸催化剂水解硅烷氧化物，并且在500〜900℃的温度下热处理得到的前体，制造荧光物质的方法。

17. 发明授权

US5609223A Checkout system with automatic registration of articles by bar code or physical feature recognition 失效
标题翻译：结帐系统，通过条形码或物理特征识别自动注册物品
公开(公告)号：US5609223A
公开(公告)日：1997-03-11
申请号：US451278
申请日：1995-05-30
申请人： Hitoshi Iizaka , Masahito Sano , Yasuo Matsumoto
发明人： Hitoshi Iizaka , Masahito Sano , Yasuo Matsumoto
IPC分类号： G07G1/12 , A47F9/04 , G06Q30/06 , G06Q50/00 , G06Q50/10 , G07G1/00 , G07G1/14 , A47F10/02
CPC分类号： A47F9/046 , G07G1/0054
摘要： A checkout system has a checkout lane which includes a belt conveyor for carrying articles in one direction a video camera for imaging an article which is being carried by the belt conveyor, and a bar code scanner for reading out a bar code of the article which is being carried by the belt conveyor. A CPU recognizes and registers the article on the basis of at least one of the bar code read out by the bar code scanner and the physical features of the article which are included in an image obtained by the video camera.
摘要翻译：结帐系统具有结帐通道，其包括用于沿一个方向携带物品的带式输送机，用于对由带式输送机承载的物品成像的摄像机;以及条形码扫描器，用于读出物品的条形码，由带式输送机承载。 CPU根据由条形码扫描仪读出的条形码和由摄像机获得的图像中包含的物品的物理特征中的至少一个，识别并登记物品。

18. 发明授权

US08579199B2 Code symbol reading apparatus and reading method 有权
标题翻译：代码符号读取装置和阅读方法
公开(公告)号：US08579199B2
公开(公告)日：2013-11-12
申请号：US13019717
申请日：2011-02-02
申请人： Masahito Sano
发明人： Masahito Sano
IPC分类号： G06K7/10
CPC分类号： G07G1/0018 , G07G1/0045
摘要： According to one embodiment, a code symbol reading apparatus includes a decoder, a candidate area detection unit, a direction determination unit, and a direction notification unit. The decoder decodes a code symbol attached to an article, based on an image picked up by a camera. The candidate area detection unit detects an image area to be a candidate of the code symbol from the image of the article picked up by the camera. The direction determination unit determines such a direction that a decoding rate of the code symbol becomes higher based on the image area detected by the candidate area detection unit when the decoder cannot decode the code symbol. The direction notification unit notifies of the direction determined by the direction determination unit.
摘要翻译：根据一个实施例，代码符号读取装置包括解码器，候选区域检测单元，方向确定单元和方向通知单元。解码器基于由相机拾取的图像解码附着到物品的代码符号。候选区域检测单元从由照相机拾取的物品的图像检测作为代码符号的候选的图像区域。当解码器不能解码代码符号时，方向确定单元基于由候选区域检测单元检测到的图像区域来确定代码符号的解码速率变得更高的方向。方向通知单元通知由方向确定单元确定的方向。

19. 发明授权

US07423402B2 Autonomous traveling unit system 失效
标题翻译：自主旅行单位制
公开(公告)号：US07423402B2
公开(公告)日：2008-09-09
申请号：US11332863
申请日：2006-01-16
申请人： Masahito Sano , Yoshiyuki Hirahara , Masayuki Nakaeda , Hitoshi Iizaka , Takashi Tomiyama
发明人： Masahito Sano , Yoshiyuki Hirahara , Masayuki Nakaeda , Hitoshi Iizaka , Takashi Tomiyama
IPC分类号： B64C13/18
CPC分类号： G05D1/0225 , G05D1/0255
摘要： An autonomous traveling unit is advanced toward a wall such that a charging unit is located on the right side. When a distance to the wall reaches a predetermined value not smaller than a thickness of a first member of the charging unit, the autonomous traveling unit is stopped. In this state, the autonomous traveling unit is rotated by 90° to the right so as to face a plane formed by a second member of the charging unit at the right angle. Then, the autonomous traveling unit is advanced toward the second member of the charging unit, and when a distance to the plane reaches a predetermined value, the autonomous traveling unit is stopped. In this state, the autonomous traveling unit is rotated by 90° to the right such that charging terminals face power supply terminals provided on the first member of the charging unit at the right angle. Finally, the autonomous traveling unit is run backward slightly, and when the charging terminals come into contact with the power supply terminals, the autonomous traveling unit is stopped and charging to the autonomous traveling unit is started.
摘要翻译：自动行进单元朝向墙壁前进，使得充电单元位于右侧。当到达墙壁的距离达到不小于充电单元的第一构件的厚度的预定值时，自动行进单元停止。在这种状态下，自主行进单元向右旋转90°，以便与由充电单元的第二构件形成的平面成直角。然后，自主行进单元朝向充电单元的第二构件前进，并且当到达平面的距离达到预定值时，自动行进单元停止。在这种状态下，自主行进单元向右旋转90°，使得充电端子面对设置在充电单元的第一构件上的电源端子成直角。最后，自主行驶单元向后滑动，当充电端子与电源端子接触时，自动行驶单元停止，自动行驶单元的充电开始。

20. 发明授权

US07405390B2 Position detection system 失效
标题翻译：位置检测系统
公开(公告)号：US07405390B2
公开(公告)日：2008-07-29
申请号：US11593161
申请日：2006-11-03
申请人： Masahito Sano , Tsuyoshi Takanose , Akiko Numata
发明人： Masahito Sano , Tsuyoshi Takanose , Akiko Numata
IPC分类号： G06M7/00 , G01N21/86
CPC分类号： G01S1/70 , G01S3/784
摘要： A plurality of optical beacons that emit light in respective light emitting patterns containing an ID code are distributed and installed in a space in which of a mobile body are moved. The mobile body is provided with a detection unit. The detection unit identifies at least three optical beacons according to the ID codes of the lights emitted according to the optical beacons and detects the direction of light emitted according to each of the identified optical beacons. Then, it detects the position of the mobile body according to the outcome of detection.
摘要翻译：在包含ID代码的各个发光图案中发光的多个光信标分布并安装在移动体中移动的空间中。移动体设置有检测单元。检测单元根据根据光信标发出的光的ID码识别至少三个光信标，并检测根据每个识别的光信标发射的光的方向。然后，根据检测结果检测移动体的位置。

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