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1. 发明授权

US06437778B1 Virtual space communication system, three-dimensional image display method, and apparatus therefor 失效
标题翻译：虚拟空间通信系统，三维图像显示方法及其装置
公开(公告)号：US06437778B1
公开(公告)日：2002-08-20
申请号：US09333516
申请日：1999-06-15
申请人： Kazuki Matsui , Naohisa Kawaguchi , Takashi Ohno , Akinori Iwakawa , Hiroaki Harada
发明人： Kazuki Matsui , Naohisa Kawaguchi , Takashi Ohno , Akinori Iwakawa , Hiroaki Harada
IPC分类号： G06T1500
CPC分类号： G06F3/1454 , H04N7/15 , H04N19/20
摘要： Plural client computers 10 manipulates by individual users, a data management computer 200, and a host computer 100 are mutually connected through a network NW. The data management computer 200 manages the VRML file expressing a virtual space, and also transfers the VRML file to each client computer 10 through the network NW according to the request from each client computer 10. Each client computer 10 displays the virtual space according to the VRML file, and also displays in inside of the virtual space the object capable of updating the property data by the manipulation of the user. The host computer 100 manages the property data (position, shape, speech text, etc.) of the object changed by the operation inputted by the user at each client computer 10, so that the users of the client computers 10 sharing the same virtual space can communicate with each other through the behavior and speech of the objects in the virtual space.
摘要翻译：由个人用户，数据管理计算机200和主计算机100操纵的多个客户端计算机10通过网络NW相互连接。数据管理计算机200管理表示虚拟空间的VRML文件，并且还根据来自每个客户端计算机10的请求通过网络NW将VRML文件传送到每个客户端计算机10.每个客户端计算机10根据 VRML文件，并且还可以在虚拟空间的内部显示能够通过用户操纵来更新属性数据的对象。主计算机100管理由用户在每个客户端计算机10输入的操作而改变的对象的属性数据（位置，形状，语音文本等），使得共享相同虚拟空间的客户端计算机10的用户可以通过虚拟空间中的对象的行为和语音来相互通信。

2. 发明授权

US5956028A Virtual space communication system, three-dimensional image display method, and apparatus therefor 失效
标题翻译：虚拟空间通信系统，三维图像显示方法及其装置
公开(公告)号：US5956028A
公开(公告)日：1999-09-21
申请号：US712566
申请日：1996-09-11
申请人： Kazuki Matsui , Naohisa Kawaguchi , Takashi Ohno , Akinori Iwakawa , Hiroaki Harada
发明人： Kazuki Matsui , Naohisa Kawaguchi , Takashi Ohno , Akinori Iwakawa , Hiroaki Harada
IPC分类号： G06F3/14 , H04N7/15 , H04N7/26 , G06T17/00
CPC分类号： G06F3/1454 , H04N7/15 , H04N19/20
摘要： Plural client computers 10 manipulated by individual users, a data management computer 200, and a host computer 100 are mutually connected through a network NW. The data management computer 200 manages the VRML file expressing a virtual space, and also transfers the VRML file to each client computer 10 through the network NW according to the request from each client computer 10. Each client computer 10 displays the virtual space according to the VRML file, and also displays in inside of the virtual space the object capable of updating the property data by the manipulation of the user. The host computer 100 manages the property data (position, shape, speech text, etc.) of the object changed by the operation inputted by the user at each client computer 10, so that the users of the client computers 10 sharing the same virtual space can communicate with each other through the behavior and speech of the objects in the virtual space.
摘要翻译：由个人用户操作的多台客户端计算机10，数据管理计算机200和主计算机100通过网络NW相互连接。数据管理计算机200管理表示虚拟空间的VRML文件，并且还根据来自每个客户端计算机10的请求，通过网络NW将VRML文件传送到每个客户端计算机10.每个客户端计算机10根据 VRML文件，并且还可以在虚拟空间的内部显示能够通过用户操纵来更新属性数据的对象。主计算机100管理由用户在每个客户端计算机10输入的操作而改变的对象的属性数据（位置，形状，语音文本等），使得共享相同虚拟空间的客户端计算机10的用户可以通过虚拟空间中的对象的行为和语音来相互通信。

3. 发明授权

US5930752A Audio interactive system 失效
标题翻译：音频交互系统
公开(公告)号：US5930752A
公开(公告)日：1999-07-27
申请号：US712317
申请日：1996-09-11
申请人： Naohisa Kawaguchi , Kazuki Matsui , Takashi Ohno , Akinori Iwakawa , Hiroaki Harada
发明人： Naohisa Kawaguchi , Kazuki Matsui , Takashi Ohno , Akinori Iwakawa , Hiroaki Harada
IPC分类号： H04M3/56 , G06F13/00 , G10L15/28 , H04L12/64 , H04L29/06 , H04M11/00 , G10L9/00 , H04Q11/04
CPC分类号： H04L65/4007 , G10L15/30 , H04L12/6418 , H04L29/06 , H04L2012/6481 , H04L2012/6489 , H04L2012/6494 , H04L29/06027
摘要： An audio interactive system including a plurality of terminals each having an audio input means for converting voices into aural signals and an audio output means for converting aural signals into voices, the plurality of terminals being connected to a communication line; and a server connected with the plurality of terminals via the communication line to perform collection and distribution of the aural signals, in which a conversation is made through voices between the plurality of terminals. The server comprises a buffer for temporarily storing the aural signals transmitted from the terminals, and a scheduler for controlling the distribution of the aural signals stored in the buffer.
摘要翻译：一种包括多个终端的音频交互系统，每个终端具有用于将语音转换成听觉信号的音频输入装置和用于将听觉信号转换成语音的音频输出装置，所述多个终端连接到通信线路; 以及经由所述通信线路与所述多个终端连接的服务器，以执行所述听觉信号的收集和分发，其中通过所述多个终端之间的语音进行通话。服务器包括用于临时存储从终端发送的听觉信号的缓冲器和用于控制存储在缓冲器中的听觉信号的分布的调度器。

4. 发明授权

US5727138A Method of and apparatus for generating three-dimensional model 失效
标题翻译：用于生成三维模型的方法和装置
公开(公告)号：US5727138A
公开(公告)日：1998-03-10
申请号：US451735
申请日：1995-05-26
申请人： Hiroaki Harada
发明人： Hiroaki Harada
IPC分类号： G06F17/50 , G06F19/00 , G06T13/20 , G06T15/00 , G06T17/00 , G06T17/05 , G09B29/00
CPC分类号： G06T17/00
摘要： The present invention relates to a method for generating a three-dimensional model of a diagram based on a plane profile and coordinates of the diagram and an apparatus for implementing this method and is capable of generating a more realistic three-dimensional model than by the prior art. For implementing the method and the apparatus thereof, it is necessary to prepare in advance a parameter data base in which respective expected frequencies of appearance of a plurality of events which comprise undefined attributes, that is, those attributes, which are not included in the plane diagram information, of the attributes necessary for generation of a three-dimensional model.
摘要翻译：本发明涉及一种用于生成基于平面轮廓和图的坐标的图的三维模型的方法以及用于实现该方法的装置，并且能够产生比现有技术更逼真的三维模型艺术。为了实现该方法及其装置，需要预先准备参数数据库，其中包括不包括在该平面中的未定义属性的多个事件的出现的各个预期频率，即这些属性图形信息，生成三维模型所需的属性。

5. 发明授权

US5599194A IC socket and its contact pin 失效
标题翻译： IC插座及其接触针
公开(公告)号：US5599194A
公开(公告)日：1997-02-04
申请号：US206080
申请日：1994-03-03
申请人： Kazuhisa Ozawa , Hiroaki Harada
发明人： Kazuhisa Ozawa , Hiroaki Harada
IPC分类号： H01R13/24 , H05K7/10 , H01R9/00
CPC分类号： H05K7/1023 , H01R13/2442
摘要： A contact pin having a thin wall construction that makes good electrical connection with an IC socket without insulation due to oxide film forming on the surface of the lead and which does not easily break due to plastic deformation. An IC socket has a feature to prevent an IC device position from deviating and deforming its leads which can automatically position the IC device for secure contact with contact pins of an IC frame having leads by limited positioning of the IC device on a stage.
摘要翻译：具有薄壁结构的接触销，其由于在引线表面上形成氧化膜并且由于塑性变形而不容易断裂 IC插座具有防止IC器件位置偏离和变形的特征，其可以通过IC器件在台上的有限定位来自动定位IC器件以确保与具有引线的IC框架的接触针的位置的安全接触。

6. 发明授权

US06949226B2 Sodium-based dechlorinating agent and waste treatment equipment 失效
标题翻译：钠基脱氯剂和废物处理设备
公开(公告)号：US06949226B2
公开(公告)日：2005-09-27
申请号：US09888527
申请日：2001-06-25
申请人： Tomio Sugimoto , Masumi Itaya , Yoshinao Hirano , Hiroaki Harada , Hachiro Hirano , Sigeru Sakurai , Makoto Yoshida , Masaharu Tanaka
发明人： Tomio Sugimoto , Masumi Itaya , Yoshinao Hirano , Hiroaki Harada , Hachiro Hirano , Sigeru Sakurai , Makoto Yoshida , Masaharu Tanaka
IPC分类号： B01D53/34 , B01D53/68 , B01J20/04 , B01J20/26 , B09B3/00 , C02F1/62 , F23J15/00 , F23J15/02 , C01D7/00 , C22B26/10
CPC分类号： F23J15/02 , B01D53/685 , B01D2257/2045 , F23G2201/304 , F23G2202/104 , F23J15/003 , F23J2215/30 , F23J2215/301 , F23J2215/60
摘要： A sodium-based dechlorinating agent is added to a flue gas; hydrogen chloride contained in this flue gas is removed as residue of dechlorination; the thus removed residue of dechlorination is dissolved by adding water; water-insoluble constituents are separated from the resulting aqueous solution; and after adjusting pH of the aqueous solution remaining after separation of the water-insoluble constituents, mercury, dioxin, and the like are removed and discharged. The sodium-based dechlorinating agent is mixed with a hydrophilic anti-caking agent, with an angle of repose of 40° or more, a dispersibility of less than 50, and a floodability index value of less than 90. This permits inhibition of occurrence of a pressure drop and leakage in the filter cloth of the dust collector.
摘要翻译：将钠基脱氯剂加入到烟道气中; 该烟道气中所含的氯化氢作为脱氯残渣除去; 通过添加水来溶解除去的脱氯残渣; 从所得水溶液中分离水不溶性成分; 在分离出水不溶性成分后，调整残留水溶液的pH后，除去汞，二恶英等。将钠基脱氯剂与亲水性防结块剂混合，休止角为40°以上，分散性小于50，防涝指数值小于90°。这允许抑制发生集尘器滤布中的压降和泄漏。

7. 发明授权

US5604848A Viewpoint setting apparatus for a computer graphics system for displaying three-dimensional models 失效
标题翻译：用于显示三维模型的计算机图形系统的观察点设置装置
公开(公告)号：US5604848A
公开(公告)日：1997-02-18
申请号：US399540
申请日：1995-03-07
申请人： Hiroaki Harada , Tatsuro Aoyama
发明人： Hiroaki Harada , Tatsuro Aoyama
IPC分类号： G06T19/00 , G06T15/00
CPC分类号： G06T15/20 , A63F2300/6661 , A63F2300/6684
摘要： A viewpoint setting apparatus for setting a viewpoint, provided by a three-dimensional model, on a display monitor in a computer graphics system which includes: a model information database for storing three-dimensional model information including model coordinates and physical attributes thereof; a viewpoint locus database for storing viewpoint information including locus data produced when the viewpoint moves on the display monitor; a field of view conversion matrix database for storing a three-dimensional conversion matrix in order to change a field of view from the viewpoint; a motion calculation unit for receiving the model information and the viewpoint information, calculating the motion of the model caused by a change of the field of view based on change of the viewpoint which is caused by physical forces applied to the model having the viewpoint, and sequentially updating the field of view conversion matrix database in accordance with change of the field of view calculated; a drawing processing unit for receiving the result of the calculation of the field of view conversion matrix from the motion calculation unit, and drawing the three-dimensional model on the display monitor based on new field of view calculated by the motion calculation unit; and an input unit for outputting a view-parameter which adjusts the motion of the model so as to conform to the actual viewpoint of a user.
摘要翻译：一种用于将三维模型提供的视点设置在计算机图形系统中的显示监视器上的视点设置装置，包括：用于存储包括模型坐标及其物理属性的三维模型信息的模型信息数据库; 视点轨迹数据库，用于存储包括当视点在显示监视器上移动时产生的轨迹数据的视点信息; 用于存储三维转换矩阵以便从视点改变视场的视场转换矩阵数据库; 运动计算单元，用于接收模型信息和视点信息，基于由施加到具有视点的模型的物理力引起的视点的变化来计算由视场改变引起的模型运动;以及根据计算的视野的变化顺序更新视场转换矩阵数据库; 图形处理单元，用于从运动计算单元接收视场转换矩阵的计算结果，并且基于由运动计算单元计算的新视场将显示监视器上的三维模型绘制; 以及输入单元，用于输出调整模型的运动以便与用户的实际视点一致的视图参数。

8. 发明授权

US08514459B2 Communication device 有权
公开(公告)号：US08514459B2
公开(公告)日：2013-08-20
申请号：US12155791
申请日：2008-06-10
申请人： Teruki Mita , Yoshihiro Ariyama , Hiroaki Harada
发明人： Teruki Mita , Yoshihiro Ariyama , Hiroaki Harada
IPC分类号： H04N1/00 , H04N1/32
CPC分类号： H04M11/066
摘要： A communication device transmits voice and facsimile signals in the same channel between a terminal device and a packet network. The communication device has an echo canceler and a jitter buffer. The jitter buffer has a delay recovery control function that selectively deletes data from the jitter buffer to recover from packet delays. After detecting a facsimile tone, the communication device waits to detect a certain interval of silence, then deactivates its echo canceler and delay recovery control function and switches into facsimile communication mode. If a certain interval of silence is detected during the facsimile transmission, the communication device reactivates its echo canceler and delay recovery control function and continues communicating in voice mode if the line is left connected.

9. 发明申请

US20080126289A1 Apparatus and method for assisting knowledge circulation 审中-公开
标题翻译：协助知识流通的设备和方法
公开(公告)号：US20080126289A1
公开(公告)日：2008-05-29
申请号：US11895824
申请日：2007-08-28
申请人： Akihiko Obata , Shigeru Yamada , Hiroaki Harada
发明人： Akihiko Obata , Shigeru Yamada , Hiroaki Harada
IPC分类号： G06N5/02
CPC分类号： G06N5/022 , G06N5/043
摘要： An apparatus registers a participant instance with an incentive inputted by a member “a” (a participant), a searcher instance as supplement to the participant instance inputted by a member “b” (a searcher), and an approval incentive added by a member “c” (an approver) in an instance database 11. Then, when a solver “d” who viewed the participant instance and proposed a solution requests display of incentive allocation, the apparatus sums up the incentive for the participant instance from the instance database 11 and the approval incentive to calculate incentive allocation between the searcher of the associated searcher instance and the solver based on a pre-determined rate. The apparatus further weights, using pre-determined rate, on the allocation to the searcher of searcher instance referenced by others. The apparatus displays the calculated incentive allocation on a terminal 2d of the solver “d”.
摘要翻译：设备用参与者（参与者）输入的激励登记参与者实体，作为由成员“b”（搜索者）输入的参与者实体的补充的搜索者实例以及由成员添加的批准激励实例数据库中的“c”（批准者）11。然后，当查看参与者实例并提出解决方案的求解者“d”请求显示激励分配时，该装置从实例数据库11中总结参与者实体的激励，并且通过审批激励来计算搜索者之间的激励分配相关联的搜索器实例和基于预定速率的求解器。该装置进一步使用预定速率对由其他人引用的搜索者实例的搜索者的分配进行加权。该装置在求解器“d”的终端2d上显示计算的激励分配。

10. 发明授权

US4933865A Apparatus for recognition of drawn shapes or view types for automatic drawing input in CAD system 失效
标题翻译：用于识别CAD系统中自动绘图输入的绘制形状或视图类型的设备
公开(公告)号：US4933865A
公开(公告)日：1990-06-12
申请号：US134977
申请日：1987-12-18
申请人： Masanari Yamamoto , Yoshikazu Ito , Michiko Iwasaki , Hiroaki Harada , Masako Nishijima
发明人： Masanari Yamamoto , Yoshikazu Ito , Michiko Iwasaki , Hiroaki Harada , Masako Nishijima
IPC分类号： G06K9/00
CPC分类号： G06K9/00476
摘要： An apparatus for recognition of shapes in drawings for automatic drawing input in a CAD system including a centerline extraction unit for extracting centerlines drawn in center positions of shapes from the line segments discriminated by a line segment discrimination unit, a symmetry determination unit for determining symmetry of shapes based on intersections between the extracted centerlines and straight lines between end points of contour lines, distances between the endpoints of contour lines and the intersections, angles between the centerlines and the straight lines between endpoints of contour lines, and a shape recognition unit for recognizing, using the result of determination of the symmetry determination unit, a shape, a length of line segment, and a position of line segment not indicated by deriving the shape, the length of line segment, and the position of line segment from a shape, a length of line segment, and a position of line segment indicated, and characters recognized by a character recognition unit. In connection with this shape recognition apparatus, an apparatus is provided for recognition of views in drawings for automatic drawing input. Also, shape recognition apparatuses are provided for setting dimensional values known in other views or derived dimension values calculated on the basis of known dimensional values to contour lines, and for adding line segments by producing a line segment based on a matching check.
摘要翻译：一种用于在CAD系统中识别用于自动绘图输入的图形中的形状的装置，包括：中心线提取单元，用于从由线段识别单元识别的线段提取形状的中心位置绘制的中心线;对称性确定单元，用于确定对称性基于提取的中心线与轮廓线的端点之间的直线，轮廓线的端点与交点之间的距离，中心线之间的角度和轮廓线端点之间的直线之间的交点以及用于识别的形状识别单元使用对称性确定单元的确定结果，线形的形状，长度以及线段的位置，以及线段的长度，线段的长度以及线段的位置，线段长度，线段位置，识别字符由字符识别单元。关于该形状识别装置，提供了一种用于识别用于自动绘图输入的图中的视图的装置。此外，提供形状识别装置，用于将在其他视图中已知的尺寸值或基于已知尺寸值计算出的导出尺寸值设置为轮廓线，并且通过基于匹配检查产生线段来添加线段。

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