专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US6118453A Graphics processor and system for determining colors of the vertices of a figure 失效
公开(公告)号：US6118453A
公开(公告)日：2000-09-12
申请号：US769356
申请日：1996-12-19
申请人： Katsunori Suzuki , Ryo Fujita , Kazuyoshi Koga , Yuichi Abe , Mitsuru Soga , Kazuhisa Takami , Koyo Katsura , Hideki Fujii , Kazunori Oniki
发明人： Katsunori Suzuki , Ryo Fujita , Kazuyoshi Koga , Yuichi Abe , Mitsuru Soga , Kazuhisa Takami , Koyo Katsura , Hideki Fujii , Kazunori Oniki
IPC分类号： G06T15/00 , G06T15/50 , G06T15/80
CPC分类号： G06T15/506 , G06T15/50
摘要： A graphics processor comprises: a light source table holding light source data; a conversion unit for converting the light source data to be set in the light source table from a float type (single-precision floating point real number type) into an int type (integer type); an inner product calculation unit for calculating the inner products of normal directions, light source directions and sight line directions at the vertices based on the light source data; and a color calculation unit for performing light source computations based on the calculated inner products to determine the colors of the vertices.

2. 发明授权

US06756981B2 Graphics processor and system for determining colors of the vertices of a figure 失效
标题翻译：用于确定图形顶点颜色的图形处理器和系统
公开(公告)号：US06756981B2
公开(公告)日：2004-06-29
申请号：US10223600
申请日：2002-08-20
申请人： Katsunori Suzuki , Ryo Fujita , Kazuyoshi Koga , Yuichi Abe , Mitsuru Soga , Kazuhisa Takami , Koyo Katsura , Hideki Fujii , Kazunori Oniki
发明人： Katsunori Suzuki , Ryo Fujita , Kazuyoshi Koga , Yuichi Abe , Mitsuru Soga , Kazuhisa Takami , Koyo Katsura , Hideki Fujii , Kazunori Oniki
IPC分类号： G06T1500
CPC分类号： G06T15/506 , G06T15/50
摘要： A graphics processor comprises: a light source table holding light source data; a conversion unit for converting the light source data to be set in the light source table from a float type (single-precision floating point real number type) into an int type (integer type); an inner product calculation unit for calculating the inner products of normal directions, light source directions and sight line directions at the vertices based on the light source data; and a color calculation unit for performing light source computations based on the calculated inner products to determine the colors of the vertices.
摘要翻译：图形处理器包括：保持光源数据的光源表; 转换单元，用于将在光源表中设置的光源数据从浮点型（单精度浮点实数型）转换成int型（整数型）; 内积计算单元，用于基于光源数据计算顶点的法线方向，光源方向和视线方向的内积; 以及颜色计算单元，用于基于所计算的内积执行光源计算，以确定顶点的颜色。

3. 发明授权

US6049343A Graphics processing unit and graphics processing system 失效
公开(公告)号：US6049343A
公开(公告)日：2000-04-11
申请号：US9588
申请日：1998-01-20
申请人： Yuichi Abe , Ryo Fujita , Katsunori Suzuki , Kazuhisa Takami , Kazunori Oniki
发明人： Yuichi Abe , Ryo Fujita , Katsunori Suzuki , Kazuhisa Takami , Kazunori Oniki
IPC分类号： G06F1/03 , G06T1/20 , G06T15/50 , G06T1/00 , G06F15/00
CPC分类号： G06T15/50 , G06F1/0307 , G06T1/20
摘要： A device for controlling the table capacity smaller comprises a table of logarithms and a table of exponents preserving values of a logarithmic function and exponential function with a base of the second power, a multiplier, a shift unit for shifting the input value by a proper integer when the domain of logarithm is not included in the input value range of the table of logarithms, a logarithm addition unit for adding the shift amount to the value referred to in the table of logarithms, an exponent subtraction unit for subtracting a proper integer L from the input value when the domain of the exponential function is not included in the input value range of the table of exponents, and an exponent shift unit for shifting the referred value in the table of exponents the subtraction amount. A high-speed processing unit comprises a converter for converting floating-point data to fixed-point data having a bit of decimal point. By doing this, a structured graphics system can perform high-speed processing with a small table capacity.

4. 发明申请

US20060250397A1 Graphics processing unit and graphics processing system 审中-公开
公开(公告)号：US20060250397A1
公开(公告)日：2006-11-09
申请号：US11484812
申请日：2006-07-12
申请人： Yuichi Abe , Ryo Fujita , Katsunori Suzuki , Kazuhisa Takami , Kazunori Oniki
发明人： Yuichi Abe , Ryo Fujita , Katsunori Suzuki , Kazuhisa Takami , Kazunori Oniki
IPC分类号： G06T15/50
CPC分类号： G06T15/50 , G06F1/0307 , G06T1/20
摘要： A device for controlling the table capacity smaller comprises a table of logarithms and a table of exponents preserving values of a logarithmic function and exponential function with a base of the second power, a multiplier, a shift unit for shifting the input value by a proper integer when the domain of logarithm is not included in the input value range of the table of logarithms, a logarithm addition unit for adding the shift amount to the value referred to in the table of logarithms, an exponent subtraction unit for subtracting a proper integer L from the input value when the domain of the exponential function is not included in the input value range of the table of exponents, and an exponent shift unit for shifting the referred value in the table of exponents the subtraction amount. A high-speed processing unit comprises a converter for converting floating-point data to fixed-point data having a bit of decimal point. By doing this, a structured graphics system can perform high-speed processing with a small table capacity.

5. 发明授权

US06266072B1 Graphics system 失效
标题翻译：图形系统
公开(公告)号：US06266072B1
公开(公告)日：2001-07-24
申请号：US08930674
申请日：1997-10-03
申请人： Kazuyoshi Koga , Ryo Fujita , Koyo Katsura , Katsunori Suzuki , Toshiyuki Kuwana
发明人： Kazuyoshi Koga , Ryo Fujita , Koyo Katsura , Katsunori Suzuki , Toshiyuki Kuwana
IPC分类号： G06F1580
CPC分类号： G06T15/503 , G06T11/00
摘要： A graphics system which accelerates generation of pixels including transparent objects by simply adding more rendering devices. The system has composition means and a plurality of rendering devices each comprising a geometric processor, a rendering processor and a frame memory that holds color, depth and weight data in a screen bit map format. Given a plurality of sets of color, depth and weight data about any one pixel position from the frame memories, the composition means first compares the depth data, and multiplies successively the weight and color data starting with those corresponding to the depth data closest to the foreground, thereby generating new pixel data. The system thus permits merging of transparent objects.
摘要翻译：一种图形系统，通过简单地添加更多的渲染设备来加速像素的生成，包括透明对象。该系统具有组合装置和多个渲染装置，每个渲染装置包括几何处理器，渲染处理器和以屏幕位图格式保存颜色，深度和重量数据的帧存储器。给定关于来自帧存储器的任何一个像素位置的多组颜色，深度和重量数据，合成装置首先比较深度数据，并且从与最接近前景，从而生成新的像素数据。因此，该系统允许透明对象的合并。

6. 发明授权

US5819077A Graphics drawing system and method based on a client server system having shared graphics resources 失效
标题翻译：基于具有共享图形资源的客户端服务器系统的图形绘制系统和方法
公开(公告)号：US5819077A
公开(公告)日：1998-10-06
申请号：US620225
申请日：1996-03-22
申请人： Kazuyoshi Koga , Ryo Fujita , Katsunori Suzuki , Shoji Nakamura , Toshiyuki Kuwana , Hideki Fujii
发明人： Kazuyoshi Koga , Ryo Fujita , Katsunori Suzuki , Shoji Nakamura , Toshiyuki Kuwana , Hideki Fujii
IPC分类号： G06F13/00 , G06T1/00 , G06T11/20 , H04L29/06 , G06F9/00
CPC分类号： G06T1/00 , H04L29/06 , G06F3/1454 , H04L67/38
摘要： A graphics system utilizes the graphics standardization specification PEX for providing high-speed drawing when a client and a server locally operate on the same machine and allow an application to change structure and graphics attributes defined by another application without being aware of the distinction between local and remote cases.
摘要翻译：图形系统利用图形标准化规范PEX在客户端和服务器本地在同一台机器上运行时提供高速绘图，并允许应用程序更改由另一应用程序定义的结构和图形属性，而不会意识到本地和远程情况。

7. 发明授权

US10481839B2 Communication system, mobile terminal, and device 有权
公开(公告)号：US10481839B2
公开(公告)日：2019-11-19
申请号：US15723319
申请日：2017-10-03
申请人： Katsunori Suzuki
发明人： Katsunori Suzuki
IPC分类号： G06F3/12 , H04N1/00 , G06K15/00 , H04M1/725 , H04W4/80 , H04L29/08
摘要： A communication system includes a mobile terminal; an information processing apparatus; and a device. The mobile terminal communicates with the information processing apparatus. The mobile terminal communicates with the device. The device communicates with the information processing apparatus. The mobile terminal includes a first processor executing a process including transmitting, by a first communication device, output data to be output by the device, to the information processing apparatus; and transmitting, by a second communication device, acquisition location specification information to the device, the acquisition location specification information specifying a location from which the output data is to be acquired by the device from the information processing apparatus. The device includes a second processor executing a process including receiving the acquisition location specification information from the mobile terminal; acquiring the output data from the information processing apparatus according to the acquisition location specification information; and outputting the output data.

8. 发明授权

US10006759B2 Method for detecting butt position of weld joint, device for detecting butt position of weld joint, and method for manufacturing weld joint 有权
公开(公告)号：US10006759B2
公开(公告)日：2018-06-26
申请号：US14113914
申请日：2011-04-28
申请人： Shingo Iwatani , Keisuke Uchida , Hideki Tamoto , Ryota Horie , Katsunori Suzuki
发明人： Shingo Iwatani , Keisuke Uchida , Hideki Tamoto , Ryota Horie , Katsunori Suzuki
IPC分类号： B23K1/00 , B23K9/00 , B23K26/00 , B23K26/02 , G01B11/14 , B23K31/02 , B23K3/00 , G01B5/00 , G01B11/25 , B23K101/00 , B23K101/06
CPC分类号： G01B11/14 , B23K3/00 , B23K31/02 , B23K2101/008 , B23K2101/06 , G01B5/0037 , G01B11/25
摘要： A butt position detecting method for a weld joint, when an arrangement direction of a first member and a second member is defined as a first direction, and a direction that is perpendicular to the first direction is defined as a second direction, the first member has a corner portion and a chamfer portion, and a two-dimensional displacement sensor is arranged at a position offset from the butt portion toward the first member side in the first direction, and such that an angle θs at which the second direction and an optical axis direction of irradiation light of the two-dimensional displacement sensor intersect with each other and an angle θa at which the second direction and a formation direction of the chamfer portion of the first member intersect with each other satisfy a condition expression: 0°

9. 发明申请

US20140042126A1 METHOD FOR DETECTING BUTT POSITION OF WELD JOINT, DEVICE FOR DETECTING BUTT POSITION OF WELD JOINT, AND METHOD FOR MANUFACTURING WELD JOINT 有权
标题翻译：用于检测焊接接头的位置的方法，用于检测焊接接头的位置的装置以及用于制造焊接接头的方法
公开(公告)号：US20140042126A1
公开(公告)日：2014-02-13
申请号：US14113914
申请日：2011-04-28
申请人： Shingo Iwatani , Keisuke Uchida , Hideki Tamoto , Ryota Horie , Katsunori Suzuki
发明人： Shingo Iwatani , Keisuke Uchida , Hideki Tamoto , Ryota Horie , Katsunori Suzuki
IPC分类号： G01B11/14 , B23K3/00
CPC分类号： G01B11/14 , B23K3/00 , B23K31/02 , B23K2101/008 , B23K2101/06 , G01B5/0037 , G01B11/25
摘要： It is a task of the present application to provide a butt position detecting method for a weld joint and a butt position detecting device for a weld joint that can detect a position of a butt portion between both members with high accuracy while reducing costs, and a manufacturing a weld joint that carries out the butt position detecting method. Thus, according to one aspect of the invention, in a butt position detecting method for a weld joint, when an arrangement direction of a first member and a second member is defined as a first direction, and a direction that is perpendicular to the first direction is defined as a second direction, the first member has a corner portion and a chamfer portion, and a two-dimensional displacement sensor is arranged at a position offset from the butt portion toward the first member side in the first direction, and such that an angle θs at which the second direction and an optical axis direction of irradiation light of the two-dimensional displacement sensor intersect with each other and an angle θa at which the second direction and a formation direction of the chamfer portion of the first member intersect with each other satisfy a condition expression: 0°
摘要翻译：本申请的任务是提供用于焊接接头的对接位置检测方法和用于焊接接头的对接位置检测装置，其可以在降低成本的同时高精度地检测两个部件之间的对接部位的位置，并且制造执行对接位置检测方法的焊接接头。因此，根据本发明的一个方面，在焊接接头的对接位置检测方法中，当将第一构件和第二构件的排列方向定义为第一方向时，并且与第一方向垂直的方向被定义为第二方向，第一构件具有角部和倒角部，并且二维位移传感器布置在从第一方向偏离对接部朝向第一构件侧的位置处，并且使得二维位移传感器的第二方向和照射光的光轴方向彼此相交的角度角以及第一构件的倒角部的第二方向和形成方向与各自相交的角度θa 其他满足条件表达式：0°

10. 发明申请

US20130123390A1 CURING AGENT COMPOSITION FOR EPOXY RESIN ADHESIVE FOR POROUS MATERIAL 审中-公开
标题翻译：环氧树脂粘合剂用于多孔材料的固化剂组合物
公开(公告)号：US20130123390A1
公开(公告)日：2013-05-16
申请号：US13636217
申请日：2011-03-24
申请人： Katsunori Suzuki , Ritsuo Iwata , Tetsuya Amano , Tomohide Ogata
发明人： Katsunori Suzuki , Ritsuo Iwata , Tetsuya Amano , Tomohide Ogata
IPC分类号： C09J11/06
CPC分类号： C09J11/06 , C08G59/44 , C08G59/54 , C08G59/686 , C09J4/00 , C09J163/00
摘要： An adhesive for a porous material is made of a curing agent composition and a principal component including an epoxy resin. The curing agent composition for the epoxy resin adhesive includes a water-based polyaminoamide curing agent or a water-based polyamide curing agent, having both a hydrophilic group and lipophilic group, tertiary amine, and water. The water-based polyaminoamide curing agent or the water-based polyamide curing agent is a condensate which is produced via a condensation reaction of polyaminoamide or polyamide with a dimer acid or trimer acid. The adhesive for a porous material precluding formaldehyde indicates a long pot life while demonstrating high adhesion in a short period of time.
摘要翻译：用于多孔材料的粘合剂由固化剂组合物和包含环氧树脂的主要组分制成。用于环氧树脂粘合剂的固化剂组合物包括具有亲水性基团和亲油基团的水基聚氨基酰胺固化剂或水性聚酰胺固化剂，叔胺和水。水性聚氨基酰胺固化剂或水性聚酰胺固化剂是通过聚氨基酰胺或聚酰胺与二聚酸或三聚酸的缩合反应生成的缩合物。用于防止甲醛的多孔材料的粘合剂表明长的使用期限，同时在短时间内显示出高粘附性。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式