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31. 发明申请

US20130062724A1 Power Module and Power Converter Containing Power Module 有权
标题翻译：功率模块和功率转换器包含功率模块
公开(公告)号：US20130062724A1
公开(公告)日：2013-03-14
申请号：US13638394
申请日：2011-03-30
申请人： Takeshi Tokuyama , Kinya Nakatsu , Toshiya Satoh , Hideaki Ishikawa
发明人： Takeshi Tokuyama , Kinya Nakatsu , Toshiya Satoh , Hideaki Ishikawa
IPC分类号： H01L27/04 , H01L23/48
CPC分类号： H05K7/1432 , H01L23/492 , H01L24/33 , H01L24/40 , H01L25/072 , H01L25/18 , H01L2224/291 , H01L2224/29109 , H01L2224/29111 , H01L2224/32245 , H01L2224/33 , H01L2224/40137 , H01L2224/48091 , H01L2224/48227 , H01L2224/48247 , H01L2224/48472 , H01L2224/73265 , H01L2224/83801 , H01L2224/8384 , H01L2224/84801 , H01L2224/8484 , H01L2924/01012 , H01L2924/01029 , H01L2924/0132 , H01L2924/0133 , H01L2924/014 , H01L2924/1305 , H01L2924/13055 , H01L2924/1306 , H01L2924/13091 , H01L2924/181 , H01L2924/30107 , H01L2924/3011 , H01L2924/3025 , H01L2924/351 , H02M1/32 , H02M7/003 , H05K7/20927 , H01L2924/00 , H01L2924/0105 , H01L2924/01006 , H01L2924/01013 , H01L2924/01014 , H01L2924/0103 , H01L2924/01048 , H01L2924/01049 , H01L2924/01083 , H01L2924/00014 , H01L2924/00012
摘要： A power module includes a semiconductor chip, a first coupling conductor with one main surface coupled to one main surface of the semiconductor chip, a second coupling conductor with one main surface coupled to the other main surface of the semiconductor chip, a coupling terminal supplied with electrical power from the direct current power source, and resin material to seal the semiconductor chip, and in which the resin member has a protruding section that protrudes from the space where the first and second coupling conductors are formed opposite each other, and the coupling terminal is clamped on the protruding section, and at least one of the first or second coupling conductors is coupled to a coupling terminal by way of a metallic material that melts at a specified temperature.
摘要翻译：功率模块包括半导体芯片，具有耦合到半导体芯片的一个主表面的一个主表面的第一耦合导体，具有耦合到半导体芯片的另一主表面的一个主表面的第二耦合导体，来自直流电源的电力和用于密封半导体芯片的树脂材料，并且其中树脂构件具有从第一和第二耦合导体彼此相对的空间突出的突出部分，并且耦合端子被夹紧在突出部分上，并且第一或第二耦合导体中的至少一个通过在特定温度下熔化的金属材料耦合到耦合端子。

32. 发明授权

US08081472B2 Electric circuit device, electric circuit module, and power converter 有权
公开(公告)号：US08081472B2
公开(公告)日：2011-12-20
申请号：US12715025
申请日：2010-03-01
申请人： Takeshi Tokuyama , Kinya Nakatsu , Atushi Kawabata
发明人： Takeshi Tokuyama , Kinya Nakatsu , Atushi Kawabata
IPC分类号： H05K5/00 , H01L23/34 , H01L23/48
CPC分类号： H05K7/02 , H01G2/08 , H01G4/224 , H01L24/73 , H01L2224/32245 , H01L2224/45124 , H01L2224/48091 , H01L2224/48247 , H01L2224/73215 , H01L2224/73265 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H01L2924/14 , H01L2924/181 , H01L2924/30107 , H01L2924/3025 , H02M7/003 , Y02T10/7022 , H01L2924/00014 , H01L2924/00 , H01L2924/00012
摘要： The present invention provides an electric circuit device in which it is possible to achieve simultaneously the improvement of cooling performance and reduction in operating loss due to line inductance. The above object can be attained by constructing multiple plate-like conductors so that each of these conductors electrically connected to multiple semiconductor chips is also thermally connected to both chip surfaces of each such semiconductor chip to release heat from the chip surfaces of each semiconductor chip, and so that among the above conductors, a DC positive-polarity plate-like conductor and a DC negative-polarity plate-like conductor are opposed to each other at the respective conductor surfaces.

33. 发明授权

US07968925B2 Power semiconductor module for inverter circuit system 有权
标题翻译：用于逆变器电路系统的功率半导体模块
公开(公告)号：US07968925B2
公开(公告)日：2011-06-28
申请号：US12886904
申请日：2010-09-21
申请人： Takeshi Tokuyama , Kinya Nakatsu , Ryuichi Saito
发明人： Takeshi Tokuyama , Kinya Nakatsu , Ryuichi Saito
IPC分类号： H01L29/76
CPC分类号： H01L25/115 , H01L23/473 , H01L25/072 , H01L2224/48091 , H01L2224/48472 , H01L2224/73265 , H01L2924/1305 , H01L2924/13055 , H01L2924/13091 , H01L2924/30107 , H02M7/003 , H02M7/81 , H05K7/20927 , H01L2924/00014 , H01L2924/00
摘要： A double-face-cooled semiconductor module with an upper arm and a lower arm of an inverter circuit includes first and second heat dissipation members, each having a heat dissipation surface on one side and a conducting member formed on another side through an insulation member. On the conducting member on the first dissipation plate is provided with a fixing portion that fixes a collector surface of the semiconductor chip and a gate conductor connected to a gate terminal of the semiconductor module. The gate electrode terminal and the gate conductor are wire bonded. The conducting member on the second heat dissipation member is connected to an emitter surface of the semiconductor chip connected to the first heat dissipation member. The productivity and reliability are improved by most of formation operations for the upper and lower arms series circuit on one of the heat dissipation member.
摘要翻译：具有逆变器电路的上臂和下臂的双面冷却半导体模块包括第一和第二散热构件，每个散热构件具有一侧的散热面和通过绝缘构件形成在另一侧的导电构件。在第一散热板上的导电部件上设置有固定部分，该固定部分固定半导体芯片的集电极表面和连接到半导体模块的栅极端子的栅极导体。栅电极端子和栅极导体线接合。第二散热构件上的导电构件连接到连接到第一散热构件的半导体芯片的发射极表面。通过在散热构件之一上的上下臂系列电路的大多数形成操作来提高生产率和可靠性。

34. 发明授权

US5729628A Image segmenting method and apparatus 失效
标题翻译：图像分割方法和装置
公开(公告)号：US5729628A
公开(公告)日：1998-03-17
申请号：US640304
申请日：1996-04-30
申请人： Takeshi Tokuyama
发明人： Takeshi Tokuyama
IPC分类号： G06F17/30 , G06T5/00 , G06T7/00 , G06K9/34
CPC分类号： G06T7/0081
摘要： A clear partial image of predetermined size can be segmented at high speed. The method for segmenting a partial image from a whole image comprising a plurality of pixels with gray levels comprises the steps of: inputting a number k of pixels of the partial image to be segmented; detecting a partial image maximizing: ##EQU1## where n is the number of pixels of the whole image, g(i, j) is the gray level of a pixel (i, j), .alpha. is a parameter, and .vertline.S.vertline. is the number of pixels of the partial image S; comparing the number .vertline.S.vertline. of pixels of the partial image S maximizing U.sub..alpha. (S) with the inputted number k; increasing a value of .alpha. if .vertline.S.vertline.>k and decreasing the value of .alpha. if .vertline.S.vertline.
摘要翻译：可以高速地分割预定尺寸的清晰的部分图像。用于从包括具有灰度级的多个像素的整个图像分割部分图像的方法包括以下步骤：输入要分割的部分图像的数目k个像素; 检测部分图像最大化：其中n是整个图像的像素数，g（i，j）是像素（i，j）的灰度级，α是参数，| S | 是部分图像S的像素数; 比较数| S | 的部分图像的像素S使输入的数字k最大化U alpha（S）; 如果| S |> k则增加α的值，并且如果| S |

35. 发明授权

US06492593B2 Gold wire for semiconductor element connection and semiconductor element connection method 失效
标题翻译：用于半导体元件连接的金线和半导体元件连接方法
公开(公告)号：US06492593B2
公开(公告)日：2002-12-10
申请号：US09872651
申请日：2001-05-31
申请人： Hiroshi Murai , Shuichi Mitoma , Takeshi Tokuyama , Mitutomo Motomura
发明人： Hiroshi Murai , Shuichi Mitoma , Takeshi Tokuyama , Mitutomo Motomura
IPC分类号： H01R400
CPC分类号： H01L24/85 , B23K20/007 , C22C5/02 , H01L24/11 , H01L24/13 , H01L24/43 , H01L24/45 , H01L24/48 , H01L24/78 , H01L2224/0401 , H01L2224/05624 , H01L2224/1134 , H01L2224/13144 , H01L2224/43 , H01L2224/45015 , H01L2224/45144 , H01L2224/45565 , H01L2224/45694 , H01L2224/48091 , H01L2224/48247 , H01L2224/48465 , H01L2224/48624 , H01L2224/78301 , H01L2224/85045 , H01L2224/85181 , H01L2224/85203 , H01L2224/85205 , H01L2924/00011 , H01L2924/00013 , H01L2924/01005 , H01L2924/01012 , H01L2924/01022 , H01L2924/01023 , H01L2924/01027 , H01L2924/01029 , H01L2924/01039 , H01L2924/01047 , H01L2924/01057 , H01L2924/01058 , H01L2924/01063 , H01L2924/01064 , H01L2924/01074 , H01L2924/01078 , H01L2924/01079 , H01L2924/01105 , H01L2924/01204 , H01L2924/01205 , H01L2924/14 , H01L2924/20751 , H01L2924/20752 , H01L2924/20753 , H01L2924/20754 , H01L2924/20755 , H01L2924/20756 , H01L2924/20757 , H01L2924/20758 , H01L2924/20759 , H01L2924/2076 , H01L2924/01046 , H01L2924/01082 , H01L2924/0102 , H01L2924/00014 , H01L2224/13099 , H01L2924/00 , H01L2924/013 , H01L2924/01004 , H01L2924/01071 , H01L2924/01006 , H01L2924/00012
摘要： A gold wire, for semiconductor element connection, having 5-100 ppm by weight of Ca, 5-100 ppm by weight of Gd, and 1-100 ppm by weight of Y. The gold wire further preferably has 1-100 ppm by weight of at least one of Eu, La, Ce and Lu, as well as 1-100 ppm by weight of at least one of Mg and Ti. The total amount of the added elements being no greater than 200 ppm by weight. The balance being gold and unavoidable impurities. A semiconductor element connection method by ball bonding or bump connection using the gold wire.
摘要翻译：用于半导体元件连接的金线，具有5-100重量ppm的Ca，5-100重量ppm的Gd和1-100重量ppm的Y。金丝还优选具有1-100重量ppm 的Eu，La，Ce和Lu中的至少一种，以及1-100重量ppm的Mg和Ti中的至少一种。添加元素的总量不大于200重量ppm。余量为金和不可避免的杂质。一种半导体元件连接方法，通过使用金线的球接或凸块连接。

36. 发明申请

US20130037089A1 DYE-SENSITIZED SOLAR CELL AND DYE-SENSITIZED SOLAR CELL MODULE 审中-公开
标题翻译：透明的太阳能电池和透明的太阳能电池模块
公开(公告)号：US20130037089A1
公开(公告)日：2013-02-14
申请号：US13643823
申请日：2011-04-22
申请人： Kenryo Sasaki , Takeshi Tokuyama , Mitsuru Kohno
发明人： Kenryo Sasaki , Takeshi Tokuyama , Mitsuru Kohno
IPC分类号： H01L31/048 , H01L31/0203 , H01L31/0224
CPC分类号： H01M14/005 , H01G9/2031 , H01G9/2059 , H01G9/2077 , Y02E10/542
摘要： There are particularly provided a dye-sensitized solar cell and a dye-sensitized solar cell module that can ensure a sealing structure for, in particular, external connection terminals and can prevent an electrolytic solution from leaking from a solar cell. A dye-sensitized solar cell 10 is provided with a laminated structure unit 18 including a porous semiconductor layer 12 with a dye adsorbed, a conductive metal layer 14 serving as an anode electrode and a conductor layer 16 serving as a cathode electrode. Respective one end portions of the conductive metal layer 14 and the conductor layer 16 extend from the laminated structure unit 18 to provide respective extending portions 14a and 16a. The whole surfaces of a first resin sheet 22 serving as a transparent substrate and a second resin sheet 24 serving as an opposite substrate are adhered and sealed. Parts of the extending portions 14a and 16a are exposed from openings 26 and 28 provided on the first resin sheet 22 to be formed into external connection terminals.
摘要翻译：特别提供了一种可以确保特别是外部连接端子的密封结构并且可以防止电解液从太阳能电池泄漏的染料敏化太阳能电池和染料敏化太阳能电池模块。染料敏化太阳能电池10设置有包括吸附有染料的多孔半导体层12，用作阳极电极的导电金属层14和用作阴极电极的导体层16的层叠结构单元18。导电金属层14和导体层16的各个端部从叠层结构单元18延伸，以提供相应的延伸部分14a和16a。作为透明基板的第一树脂片22和作为相对基板的第二树脂片24的整个表面被粘合并密封。延伸部分14a和16a的一部分从设置在第一树脂片22上的开口26和28露出，形成外部连接端子。

37. 发明授权

US5991752A Method and apparatus for deriving association rules from data and for segmenting rectilinear regions 失效
标题翻译：从数据和分割直线区域导出关联规则的方法和装置
公开(公告)号：US5991752A
公开(公告)日：1999-11-23
申请号：US025536
申请日：1998-02-18
申请人： Takeshi Fukuda , Kunikazu Yoda , Takeshi Tokuyama , Shinichi Morishita
发明人： Takeshi Fukuda , Kunikazu Yoda , Takeshi Tokuyama , Shinichi Morishita
IPC分类号： G06F17/18 , G06F9/44 , G06F17/30 , G06F19/00 , G06N5/04 , G06Q40/00
CPC分类号： G06F17/30607 , G06Q40/02 , Y10S707/99931 , Y10S707/99933 , Y10S707/99936
摘要： The present application discloses a method and apparatus for extracting association rules from data having two or more numeric attributes and a true-false attribute, and for presenting the rules in an easily understandable form. The method comprises the steps of: (i) storing numbers u(i,j) and v(i,j) of data in each pixel whose true-false attribute is true, so as to correspond to each pixel in a plane; (ii) inputting a condition .theta.; (iii) segmenting from the plane a rectilinear region S of the pixels to maximize the equation ##EQU1## ;and (iv) outputting data included in the segmented rectilinear region S. The invention also allows regions to be derived which satisfy a desired support maximization rule, confidence maximization rule, optimized entropy rule, and optimized interclass variance rule.
摘要翻译：本申请公开了一种用于从具有两个或多个数字属性和真假属性的数据提取关联规则并且以容易理解的形式呈现规则的方法和装置。该方法包括以下步骤：（i）在真假属性为真的每个像素中存储数据u（i，j）和v（i，j），以便对应于平面中的每个像素; （ii）输入条件θ; （iii）从平面分割像素的直线区域S以最大化方程;以及（iv）输出包括在分割直线区域S中的数据。本发明还允许导出满足期望的支持最大化规则的区域，置信度最大化规则，优化熵规则和优化的类间方差规则。

38. 发明授权

US5812997A Method and apparatus for deriving an association rule between data 失效
标题翻译：用于导出数据之间的关联规则的方法和装置
公开(公告)号：US5812997A
公开(公告)日：1998-09-22
申请号：US735911
申请日：1996-10-25
申请人： Yasuhiko Morimoto , Takeshi Fukuda , Shinichi Morishita , Takeshi Tokuyama
发明人： Yasuhiko Morimoto , Takeshi Fukuda , Shinichi Morishita , Takeshi Tokuyama
IPC分类号： G06F12/00 , G06F9/44 , G06F17/30 , G06N5/04
CPC分类号： G06F17/30598 , G06F2216/03 , Y10S707/99932
摘要： A method is described for finding correlation between a plurality of data having two kinds of numerical attributes and a true-false attribute. The method comprises the steps of: constituting a plane with two numerical attributes, dividing the plane into meshes, and counting the number of data in each mesh (also called a "bucket") and the number of data whose true-false attribute represents true. If each mesh is assumed to be a pixel, such plane can be considered as a plane image in which the number of data corresponds to brilliance, and the number of data whose true-false attribute represents true corresponds to saturation. The method further includes the step of segmenting an admissible image which is convex along an axis of the plane according to a predetermined condition .theta. to find an area with strong correlation. If the segmented area as the admissible image satisfies the above-described condition such as the maximized support rule, the method also presents the area to the user. In addition, necessary attributes for data included in the area are also extracted from a database, as required.
摘要翻译：描述了一种用于发现具有两种数值属性的多个数据与真假属性之间的相关性的方法。该方法包括以下步骤：构成具有两个数值属性的平面，将平面划分为网格，并计算每个网格（也称为“桶”）中的数据数，以及true-false属性表示真实数据的数量。如果每个网格被假设为一个像素，则这样的平面可以被认为是其中数据数量对应于辉度的平面图像，并且真假属性表示为真的数据的数量对应于饱和度。该方法还包括按照预定条件θ分割沿平面轴线凸出的容许图像以找到具有强相关性的区域的步骤。如果作为容许图像的分割区域满足上述条件，例如最大化的支持规则，则该方法还向用户呈现该区域。另外，根据需要也从数据库中提取包括在该区域中的数据的必要属性。

39. 发明授权

US4005450A Insulated gate field effect transistor having drain region containing low impurity concentration layer 失效
标题翻译：具有包含低杂质浓度层的漏极区域的绝缘栅场效应晶体管
公开(公告)号：US4005450A
公开(公告)日：1977-01-25
申请号：US532923
申请日：1974-12-16
申请人： Isao Yoshida , Takeshi Tokuyama , Shigeru Nishimatsu , Takahide Ikeda
发明人： Isao Yoshida , Takeshi Tokuyama , Shigeru Nishimatsu , Takahide Ikeda
IPC分类号： H01L21/00 , H01L21/265 , H01L29/00 , H01L29/78
CPC分类号： H01L29/7835 , H01L21/00 , H01L21/2652 , H01L29/00 , H01L29/78
摘要： An insulated gate field effect transistor formed on one main surface of a semiconductor substrate comprises a drain region the impurity concentration of which is lower than twice that of the semiconductor substrate and the conductivity type is reverse to that of the substrate and a region of a high impurity concentration, formed in the low impurity concentration region, the conductivity type of which is the same as that of the low impurity concentration region.
摘要翻译：形成在半导体衬底的一个主表面上的绝缘栅场效应晶体管包括其杂质浓度低于半导体衬底的杂质浓度的两倍的漏区，并且导电类型与衬底的导电类型相反，形成在低杂质浓度区域的杂质浓度，其导电类型与低杂质浓度区域的导电类型相同。

40. 发明授权

US5983222A Method and apparatus for computing association rules for data mining in large database 失效
标题翻译：用于计算大数据库中数据挖掘的关联规则的方法和装置
公开(公告)号：US5983222A
公开(公告)日：1999-11-09
申请号：US738666
申请日：1996-10-25
申请人： Yasuhiko Morimoto , Takeshi Fukuda , Shinichi Morishida , Takeshi Tokuyama
发明人： Yasuhiko Morimoto , Takeshi Fukuda , Shinichi Morishida , Takeshi Tokuyama
IPC分类号： G06F17/30
CPC分类号： G06F17/30539 , G06F2216/03 , Y10S707/99931 , Y10S707/99933 , Y10S707/99936
摘要： A method is disclosed for computing an association rule in a database having numerical attributes and 0-1 attributes. First, a numerical attribute is divided into a plurality of intervals (or buckets), and each data set is placed into a single bucket according to the value of the numerical attribute. The number of data sets in each bucket and the number of data sets with a 0-1 attribute being 1 are counted. Second, the starting bucket of an interval to be detected is to be detected. Third, the terminating bucket corresponding to the starting bucket is detected. That is, the largest interval with a confidence equal to or larger than a predetermined value. Fourth, one of the detected pairs of starting and terminating buckets which includes the largest number of customers is the answer to this question. Finally, the required data attributes of data included in this interval is subsequently retrieved.
摘要翻译：公开了一种用于计算具有数值属性和0-1属性的数据库中的关联规则的方法。首先，数值属性被划分为多个间隔（或桶），并且根据数值属性的值将每个数据集放置在单个存储桶中。对每个桶中的数据集数和0-1属性为1的数据集的数量进行计数。第二，要检测待检测间隔的起始桶。第三，检测与开始桶对应的终止桶。也就是说，具有等于或大于预定值的置信度的最大间隔。第四，检测到的起始和终止桶之一包括最大数量的客户是这个问题的答案。最后，随后检索包含在该间隔中的数据所需的数据属性。

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