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1. 发明申请

US20110298993A1 REAR-SURFACE PROJECTION-TYPE VIDEO DISPLAY APPARATUS 有权
标题翻译：后表面投影型视频显示设备
公开(公告)号：US20110298993A1
公开(公告)日：2011-12-08
申请号：US13091501
申请日：2011-04-21
申请人： Koji HIRATA , Hidehiro Ikeda , Toshihiko Matsuzawa , Tadashi Sato
发明人： Koji HIRATA , Hidehiro Ikeda , Toshihiko Matsuzawa , Tadashi Sato
IPC分类号： H04N9/31
CPC分类号： G03B21/10 , B29D11/00269 , G02B5/045 , G02B13/16 , G02B13/18 , G03B21/28 , G03B21/62
摘要： A rear-type projection board apparatus (rear-surface projection-type video display apparatus), of new structure, having no necessity of a housing, being superior in portability, cheaply producible, comprises a transmission-type screen 130, being disposed within an interior space, under a condition of exposing both surfaces thereof in the space, and for transmitting a visual light projected onto a rear surface therethrough, so as to display it on a video display surface on a front surface, and a video projection apparatus (projector) 102, being disposed at a predetermined position on a rear surface side of the transmission-type screen, and for projecting the visual light from a rear surface of the transmission-type screen, enlargedly, wherein the transmission-type screen has a Fresnel lens 166 (136) having Fresnel lens surfaces, covering over an entire light receiving surface for receiving the visual light, which is enlargedly projected from the video projection apparatus, whereby guiding the visual light received from the video projection apparatus into a direction perpendicular to the video display surface, while guiding external lights within the interior space downwards.
摘要翻译：具有不需要外壳的新型结构的后置式投影板装置（后表面投影型视频显示装置）具有便携性优良，成本低廉的特点，包括：传输式屏幕130，其设置在内部空间，在使其在空间中的两个表面露出的状态下，以及用于透射投影到后表面上的视觉光以便将其显示在前表面上的视频显示表面上，以及视频投影设备（投影仪）102设置在透射型屏幕的背面侧的预定位置，并且用于从透射型屏幕的后表面放大地投射视觉光，其中透射型屏幕具有菲涅尔透镜 166（136）具有菲涅耳透镜表面，覆盖整个光接收表面以接收从视频投影设备放大的视觉光，由此引导将从视频投影设备接收的视觉光线垂直于视频显示表面的方向，同时向内引导内部空间内的外部光。

2. 外观设计

USD650822S1 Image display with projector 有权
标题翻译：投影机图像显示
公开(公告)号：USD650822S1
公开(公告)日：2011-12-20
申请号：US29375488
申请日：2010-09-23
申请人： Yoshihiro Iwama , Atsushi Ishibashi , Yuta Kawaguchi , Koji Hirata , Toshihiko Matsuzawa , Tadashi Sato
设计人： Yoshihiro Iwama , Atsushi Ishibashi , Yuta Kawaguchi , Koji Hirata , Toshihiko Matsuzawa , Tadashi Sato

3. 发明授权

US09217915B2 Projection-type video display apparatus having a transmission-type screen 有权
标题翻译：具有透射型屏幕的投射型视频显示装置
公开(公告)号：US09217915B2
公开(公告)日：2015-12-22
申请号：US13818052
申请日：2010-09-30
申请人： Koji Hirata , Toshihiko Matsuzawa , Tadashi Sato
发明人： Koji Hirata , Toshihiko Matsuzawa , Tadashi Sato
IPC分类号： G03B21/28 , G03B21/30 , H04N1/00 , H04N1/10 , G02B27/28 , G03B21/10 , G03B21/62 , H04N9/31 , G02B3/08
CPC分类号： G03B21/28 , G02B3/08 , G02B27/283 , G03B21/10 , G03B21/30 , G03B21/62 , H04N1/00559 , H04N1/00562 , H04N1/1065 , H04N9/3173
摘要： A projection-type video display apparatus comprising: a transmission-type screen; a video projection unit configured to project an image displayed on a video display surface as an image light; a projection optic system configured to enlarge and project the image light projected from said video projection unit on a rear surface of said transmission-type screen; and a plane mirror, provided in a part of said projection optic system, configured to reflect the image light from said video projection unit, thereby to project it on said transmission-type screen, wherein said transmission-type screen, said video projection unit and said projection optic system are mounted on a base; said video projection unit builds up an oblique projection optic system; and said transmission-type screen and said plane mirror are disposed on said base, being perpendicularly fixed, independently, in parallel with each other, and on the rear surface of said transmission-type screen is attached a foldable back cover, detachably, so as to cover a rear surface of said plane mirror.
摘要翻译：一种投影型视频显示装置，包括：传输型屏幕; 视频投影单元，被配置为将显示在视频显示面上的图像投影为图像光; 投影光学系统，被配置为在所述透射型屏幕的后表面上放大投影从所述视频投影单元投射的图像光; 以及设置在所述投影光学系统的一部分中的平面镜，被配置为反射来自所述视频投影单元的图像光，从而将其投影在所述透射型屏幕上，其中所述透射型屏幕，所述视频投影单元和所述投影光学系统安装在基座上; 所述视频投影单元建立倾斜投影光学系统; 并且所述透射型屏幕和所述平面镜设置在所述基座上，彼此独立地垂直固定，并且在所述透射型屏幕的后表面上安装有可折叠的后盖，以可拆卸的方式安装以覆盖所述平面镜的后表面。

4. 发明申请

US20140009694A1 PROJECTION-TYPE VIDEO DISPLAY APPARATUS 有权
标题翻译：投影型视频显示设备
公开(公告)号：US20140009694A1
公开(公告)日：2014-01-09
申请号：US13818052
申请日：2010-09-30
申请人： Koji Hirata , Toshihiko Matsuzawa , Tadashi Sato
发明人： Koji Hirata , Toshihiko Matsuzawa , Tadashi Sato
IPC分类号： H04N9/31
CPC分类号： G03B21/28 , G02B3/08 , G02B27/283 , G03B21/10 , G03B21/30 , G03B21/62 , H04N1/00559 , H04N1/00562 , H04N1/1065 , H04N9/3173
摘要： Projection-type video display apparatus, for base of transportation/conveyance if a display screen thereof is large-sized, and reducing energy necessary for the transportation and/or carbon dioxide discharging, thereby being friendly to the global environment.In the projection-type video display apparatus, for enlargedly projecting an image light, which is projected from a video projection unit 35, for projecting an image displayed on a video display screen as the image light, on a rear surface of a transmission-type screen, the video projection unit builds up an oblique projection optic system, and further a transmission-type screen 1 and a plane mirror 29 are disposed on a cabinet portion “C” including a side plate 17, being perpendicularly fixed, independently, in parallel with each other, and on the rear surface of the transmission-type screen are attached foldable back covers 30 and 31, detachably, so as to cover a rear surface of the plane mirror.
摘要翻译：投影型视频显示装置，如果其显示屏大尺寸，则运输/运输的基础，并且减少运输和/或二氧化碳排出所需的能量，从而对于全球环境友好。在投影型视频显示装置中，为了将从视频投影单元35投射的图像光放大投影，用于将在视频显示屏幕上显示的图像投影为图像光，在发送型视频显示装置的后表面屏幕，视频投影单元构成倾斜投影光学系统，并且另外将传输型屏幕1和平面镜29设置在包括侧板17的机壳部分“C”上，该侧板17平行地独立地垂直固定并且在透射型屏幕的后表面上可拆卸地安装可折叠的后盖30和31，以覆盖平面镜的后表面。

5. 发明授权

US08384995B2 Rear-surface projection-type video display apparatus 有权
标题翻译：背面投影式视频显示装置
公开(公告)号：US08384995B2
公开(公告)日：2013-02-26
申请号：US13091501
申请日：2011-04-21
申请人： Koji Hirata , Hidehiro Ikeda , Toshihiko Matsuzawa , Tadashi Sato
发明人： Koji Hirata , Hidehiro Ikeda , Toshihiko Matsuzawa , Tadashi Sato
IPC分类号： G03B21/60
CPC分类号： G03B21/10 , B29D11/00269 , G02B5/045 , G02B13/16 , G02B13/18 , G03B21/28 , G03B21/62
摘要： A rear-type projection board apparatus (rear-surface projection-type video display apparatus), of new structure, having no necessity of a housing, being superior in portability, cheaply producible, comprises a transmission-type screen, being disposed within an interior space, under a condition of exposing both surfaces thereof in the space, and for transmitting a visual light projected onto a rear surface therethrough, so as to display it on a video display surface on a front surface, and a video projection apparatus (projector), being disposed at a predetermined position on a rear surface side of the transmission-type screen, and for projecting the visual light from a rear surface of the transmission-type screen, enlargedly, wherein the transmission-type screen has a Fresnel lens having Fresnel lens surfaces, covering over an entire light receiving surface for receiving the visual light, which is enlargedly projected from the video projection apparatus, whereby guiding the visual light received from the video projection apparatus into a direction perpendicular to the video display surface, while guiding external lights within the interior space downwards.
摘要翻译：具有不需要外壳的新型结构的后置式投影板装置（后表面投射式视频显示装置）具有便携性优异，成本低廉的特点，包括：传输型屏幕，设置在内部在将其两面在该空间中露出的状态下透过投影在后表面上的视觉光以将其显示在前表面的视频显示面上，以及视频投影装置（投影仪）被布置在透射型屏幕的背面侧的预定位置处，并且用于从透射型屏幕的后表面放大地投射视觉光，其中透射型屏幕具有菲涅耳透镜透镜表面，覆盖整个光接收表面以接收从视频投影设备被放大地投影的视觉光，从而引导视觉亮度 t从视频投影设备接收到垂直于视频显示表面的方向，同时向内引导内部空间内的外部光。

6. 发明申请

US20130219414A1 INFORMATION PROCESSING DEVICE, SYSTEM, CONTROL METHOD, AND PROGRAM 有权
标题翻译：信息处理设备，系统，控制方法和程序
公开(公告)号：US20130219414A1
公开(公告)日：2013-08-22
申请号：US13882375
申请日：2011-11-01
申请人： Tadashi Sato
发明人： Tadashi Sato
IPC分类号： G06F9/54
CPC分类号： G06F9/542 , G06F13/00 , G06F2209/544
摘要： An information processing device reduces a time of processing for adding an attribute name performed in each node.An information processing device includes: its own-segment memorizing means for memorizing its own segment, the own segment being at least one segment among each segment made by dividing a range of a key into a plurality of segments so as to make the segments neighbor with each other, the key being generated about at least two attribute names using an attribute name and an attribute value based on a specified order relation and being of a size-comparable form; and a judgment means for judging whether a key generated from an attribute name and an attribute value being included in the own-segment or not.
摘要翻译：信息处理设备减少了在每个节点中添加属性名称的处理时间。信息处理装置包括：其自身段存储装置，用于存储其自己的段，其自身段是通过将密钥的范围分成多个段而制成的每个段中的至少一个段，以使该段与使用属性名称和基于指定顺序关系的属性值来生成关于至少两个属性名称的关键字，并且具有大小可比较的形式; 以及判断装置，用于判断从属性名称生成的密钥和属性值是否包括在自身段中。

7. 发明授权

US07416122B2 Product identification data management system and product identification data management method 有权
标题翻译：产品识别数据管理系统和产品识别数据管理方法
公开(公告)号：US07416122B2
公开(公告)日：2008-08-26
申请号：US11022263
申请日：2004-12-23
申请人： Tadashi Sato
发明人： Tadashi Sato
IPC分类号： G06K13/67
CPC分类号： G06Q90/00 , G06Q10/087
摘要： The present invention relates to a product identification data management system and method. According to the present invention, an input device of a purchasing department reads a bar code and an RF tag as data of two identification data systems added to a product such that the identification data of the two identification data systems are related with each other. The read bar code data and RF tag data are stored and managed in first and second databases of a information department, respectively. When a user terminal such as a product data terminal issues a request to acquire predetermined data on the basis of the bar code data of the product, the predetermined data is retrieved from either or both of the first and second databases. The acquired data is returned to the user terminal. The consistency between identification data added to each product can also be checked.
摘要翻译：本发明涉及产品识别数据管理系统和方法。根据本发明，采购部门的输入装置将条形码和RF标签作为添加到产品的两个识别数据系统的数据读取，使得两个识别数据系统的识别数据彼此相关。读取的条形码数据和RF标签数据分别存储和管理在信息部门的第一和第二数据库中。当诸如产品数据终端的用户终端基于产品的条形码数据发出获取预定数据的请求时，从第一和第二数据库中的一个或两者中检索预定数据。所获取的数据被返回给用户终端。也可以检查添加到每个产品的识别数据之间的一致性。

8. 发明授权

US07372783B2 Optical information storage apparatus and optical information storage system 失效
标题翻译：光信息存储装置和光信息存储系统
公开(公告)号：US07372783B2
公开(公告)日：2008-05-13
申请号：US11151148
申请日：2005-06-13
申请人： Tadashi Sato
发明人： Tadashi Sato
IPC分类号： G11B17/22
CPC分类号： G11B17/225
摘要： The present invention provides an optical information storage apparatus incorporates in a housing: a medium storing section in which optical storage media are stored; an information access section that makes an information access to the optical storage medium; and a medium moving section that moves the optical storage medium between the medium storing section and the information access section, to increase storage capacity and to reduce the size of the apparatus. The medium moving section executes a supply process of moving the optical storage medium along a supply path from the medium storing section to the information access section and a recovery process of moving the optical storage medium along a recovery path from the information access section to the medium storing section, the optical storage medium on the supply path and another optical storage medium being on the recovery path able to pass each other.
摘要翻译：本发明提供一种光学信息存储装置，其包括在壳体中：存储有光学存储介质的介质存储部分; 信息访问部分，其使信息访问光存储介质; 以及介质移动部分，其在所述介质存储部分和所述信息存取部分之间移动所述光学存储介质，以增加存储容量并减小所述装置的尺寸。介质移动部分执行将光存储介质沿着从介质存储部分到信息存取部分的供应路径移动的提供处理，以及沿着从信息访问部分到介质的恢复路径移动光存储介质的恢复处理存储部，光存储介质在供给路径上，另一光存储介质处于能够彼此通过的恢复路径上。

9. 发明授权

US07338983B2 Low density polyurethane foam, method of producing, and articles comprising the same 有权
标题翻译：低密度聚氨酯泡沫，生产方法和包含其的制品
公开(公告)号：US07338983B2
公开(公告)日：2008-03-04
申请号：US11200536
申请日：2005-08-09
申请人： Scott S. Simpson , Tadashi Sato
发明人： Scott S. Simpson , Tadashi Sato
IPC分类号： C08J9/08
CPC分类号： C08G18/6674 , C08G18/4837 , C08G2101/0008 , C08G2190/00 , C08J9/141 , C08J9/143 , C08J9/146 , C08J2375/04 , C09K3/1021 , F16J15/102 , F16J15/108 , Y10T428/249953 , Y10T428/31551
摘要： A method for producing a cured, low-density polyurethane foam, the method comprises frothing a reactive polyurethane-forming composition comprising an isocyanate-containing component, an active hydrogen-containing component reactive with the isocyanate-containing component, a blowing agent, a surfactant, and catalyst system, wherein the catalyst system provides for a delayed curing of the foam; casting the frothed reactive polyurethane-forming composition onto a first carrier; placing a second carrier on a side of the cast foam opposite the first carrier; blowing the froth with the second carrier in place; and curing the blown froth so as to provide a polyurethane foam layer having a density of about 50 to about 400 kg/m3 and a thickness of about 0.3 to about 13 mm. The foams are useful as sealing members.
摘要翻译：一种固化的低密度聚氨酯泡沫体的制造方法，其特征在于，使含有异氰酸酯的成分，与含异氰酸酯的成分反应的活性氢成分，发泡剂，表面活性剂和催化剂体系，其中催化剂体系提供泡沫的延迟固化; 将发泡的反应性聚氨酯形成组合物浇铸到第一载体上; 将第二载体放置在与第一载体相对的铸塑泡沫的一侧上; 用第二个载体吹泡沫就位; 并固化吹塑泡沫，以提供具有约50至约400kg / m 3的密度和约0.3至约13mm的厚度的聚氨酯泡沫层。泡沫可用作密封件。

10. 发明授权

US07286130B2 Polygonal chart drawing processing method, device and computer-readable medium recording a program of the same 有权
标题翻译：多边形绘图处理方法，装置和计算机可读介质记录其程序
公开(公告)号：US07286130B2
公开(公告)日：2007-10-23
申请号：US11288365
申请日：2005-11-29
申请人： Masayuki Iguchi , Masao Ezawa , Tadashi Sato
发明人： Masayuki Iguchi , Masao Ezawa , Tadashi Sato
IPC分类号： G06T11/20
CPC分类号： G06T11/206
摘要： The polygonal chart drawing processing device inputs information including the number N of evaluation items, the length M of an evaluation axis, evaluation items and values for the drawing object from the radar chart drawing processing device. The device generates base graphics (e.g. isosceles triangle) as many as the number of evaluation items, then, by obtaining the length L of an isosceles side of the similar figure to the base graphic, generates an item-value-corresponding graphic having a vertical angle being 2π/N and an area representing an item value of the corresponding evaluation item. The device then draws a polygonal chart which consists of all the item-value-corresponding graphics arranged in a radial pattern with the indicator axis of a radar chart being placed over a center line of the corresponding item-value-corresponding graphic and the vertical angle of the item-value-corresponding graphic being placed over the center point.
摘要翻译：多边形绘图处理装置从雷达图表绘制处理装置输入包括评价项目数N，评价轴的长度M，绘图对象的评价项目和值的信息。设备产生与评估项目数量一样多的基本图形（例如等腰三角形），然后通过将相似图形的等腰面的长度L获得到基本图形，生成具有竖直的项目值对应图形角度为2pi / N，表示相应评价项目的项目值的区域。然后，该装置绘制一个多边形图，其包括以径向图案排列的所有项目值对应图形，其中雷达图表的指示轴被放置在相应的物品值对应图形的中心线上，垂直角的物品值对应图形放置在中心点上方。

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