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公开(公告)号：US20130112335A1
公开(公告)日：2013-05-09
申请号：US13808983
申请日：2011-06-03
IPC分类号： B32B37/10
CPC分类号： B32B37/1054 , B29C43/12 , B29C43/203 , B29C43/3642 , B29C70/342 , B29C70/44 , B29C70/46 , B29C2043/3644 , B29K2105/0872
摘要： A method for manufacturing a resin-based composite material includes: a stage in which prepregs are stacked on a jig; a stage in which the stacked prepregs and the jig are covered and pressurized heat treatment is applied thereto to form a first semi-molded article and a second semi-molded article; a stage in which board thicknesses of the first semi-molded article and the second semi-molded article are measured, a stage in which the number of additional plies is determined based on the measured board thicknesses, a desired board thickness of the resin-based composite material, and physical properties of the additional plies; and a stage in which a layered product is formed by stacking the predetermined number of additional plies between the first semi-molded article and the second semi-molded article, the layered product and the jig are covered with a bagging material, and pressurized heat treatment is applied thereto.
摘要翻译： 树脂类复合材料的制造方法包括：将预浸料堆叠在夹具上的阶段; 堆叠的预浸料坯和夹具被覆盖并进行加压热处理以形成第一半成型制品和第二半成型制品的阶段; 测量第一半模制品和第二半模制品的板厚度的阶段，基于所测量的板厚确定附加层数的阶段，树脂基板的期望板厚度 复合材料和附加层的物理性质; 以及通过在第一半模制品和第二半模制品之间堆叠预定数量的附加层而形成层压产品的阶段，层叠产品和夹具用袋装材料覆盖，并且进行加压热处理 应用于此。
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公开(公告)号：US09227386B2
公开(公告)日：2016-01-05
申请号：US13808983
申请日：2011-06-03
CPC分类号： B32B37/1054 , B29C43/12 , B29C43/203 , B29C43/3642 , B29C70/342 , B29C70/44 , B29C70/46 , B29C2043/3644 , B29K2105/0872
摘要： A method for manufacturing a resin-based composite material includes: a stage in which prepregs are stacked on a jig; a stage in which the stacked prepregs and the jig are covered and pressurized heat treatment is applied thereto to form a first semi-molded article and a second semi-molded article; a stage in which board thicknesses of the first semi-molded article and the second semi-molded article are measured, a stage in which the number of additional plies is determined based on the measured board thicknesses, a desired board thickness of the resin-based composite material, and physical properties of the additional plies; and a stage in which a layered product is formed by stacking the predetermined number of additional plies between the first semi-molded article and the second semi-molded article, the layered product and the jig are covered with a bagging material, and pressurized heat treatment is applied thereto.
摘要翻译： 树脂类复合材料的制造方法包括：将预浸料堆叠在夹具上的阶段; 堆叠的预浸料坯和夹具被覆盖并进行加压热处理以形成第一半成型制品和第二半成型制品的阶段; 测量第一半模制品和第二半模制品的板厚度的阶段，基于所测量的板厚确定附加层数的阶段，树脂基板的期望板厚度 复合材料和附加层的物理性质; 以及通过在第一半模制品和第二半模制品之间堆叠预定数量的附加层而形成层压产品的阶段，层叠产品和夹具用袋装材料覆盖，并且进行加压热处理 应用于此。
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3.发明授权公开(公告)号：US09403302B2
公开(公告)日：2016-08-02
申请号：US13981204
申请日：2012-03-28
CPC分类号： B29C43/12 , B29C70/342 , B29C70/44 , B29C70/446 , B29C2043/3644
摘要： A fabrication method and a fabrication device capable of fabricating medium-scale mass production parts. The method of fabricating a composite material hollow part includes: holding a tool on a frame using a holding section that maintains a gap between the tool and the frame, placing a prepreg on the tool, covering the tool and the prepreg using a highly stretchable sheet, securing the highly stretchable sheet and the frame with a securing jig so that tension is applied to the highly stretchable sheet from the top portion of the prepreg where the highly stretchable sheet contacts the prepreg at the highly stretchable sheet and the outer periphery of both the tool and the prepreg to the edges of the highly stretchable sheet, thereby forming an enclosed space that houses the tool and the prepreg, and subsequently evacuating the inside of the enclosed space to wrap the prepreg around the tool.
摘要翻译： 一种能够制造中等规模的生产部件的制造方法和制造装置。 制造复合材料中空部件的方法包括：使用在工具和框架之间保持间隙的保持部件将工具保持在框架上，将预浸料坯放置在工具上，使用高度可拉伸的片材覆盖工具和预浸料 通过固定夹具固定高伸缩性片材和框架，使得从预浸料坯的顶部向高伸缩性片材施加张力，其中高伸缩性片材在高伸缩性片材与预浸料坯接触，并且两者的外周边 工具和预浸料坯到高伸缩性片材的边缘，从而形成容纳工具和预浸料坯的封闭空间，并且随后抽空封闭空间的内部以将预浸料包裹在工具周围。
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4.发明申请公开(公告)号：US20130299072A1
公开(公告)日：2013-11-14
申请号：US13981204
申请日：2012-03-28
IPC分类号： B29C43/12
CPC分类号： B29C43/12 , B29C70/342 , B29C70/44 , B29C70/446 , B29C2043/3644
摘要： A fabrication method and a fabrication device capable of fabricating medium-scale mass production parts. The method of fabricating a composite material hollow part includes: holding a tool on a frame using a holding section that maintains a gap between the tool and the frame, placing a prepreg on the tool, covering the tool and the prepreg using a highly stretchable sheet, securing the highly stretchable sheet and the frame with a securing jig so that tension is applied to the highly stretchable sheet from the top portion of the prepreg where the highly stretchable sheet contacts the prepreg at the highly stretchable sheet and the outer periphery of both the tool and the prepreg to the edges of the highly stretchable sheet, thereby forming an enclosed space that houses the tool and the prepreg, and subsequently evacuating the inside of the enclosed space to wrap the prepreg around the tool.
摘要翻译： 一种能够制造中等规模的生产部件的制造方法和制造装置。 制造复合材料中空部件的方法包括：使用在工具和框架之间保持间隙的保持部件将工具保持在框架上，将预浸料坯放置在工具上，使用高度可拉伸的片材覆盖工具和预浸料 通过固定夹具固定高伸缩性片材和框架，使得从预浸料坯的顶部向高伸缩性片材施加张力，其中高伸缩性片材在高伸缩性片材与预浸料坯接触，并且两者的外周边 工具和预浸料坯到高伸缩性片材的边缘，从而形成容纳工具和预浸料坯的封闭空间，并且随后抽空封闭空间的内部以将预浸料包裹在工具周围。
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公开(公告)号：US09032799B2
公开(公告)日：2015-05-19
申请号：US13128948
申请日：2009-11-10
申请人： Hidetaka Hattori , Hideki Horizono , Masayuki Kanemasu , Shigeyuki Matsubara , Kunihiko Shinoda , Hirotoshi Hujigaki , Susumu Ryuuou
发明人： Hidetaka Hattori , Hideki Horizono , Masayuki Kanemasu , Shigeyuki Matsubara , Kunihiko Shinoda , Hirotoshi Hujigaki , Susumu Ryuuou
IPC分类号： G01N29/032 , G01N29/04
CPC分类号： G01N29/032 , G01N29/043 , G01N29/265 , G01N2291/0231 , G01N2291/0251 , G01N2291/0427
摘要： A nondestructive inspection apparatus according to the present invention has a transmission-side probe configured to emit a first ultrasonic wave toward a test-target fluid, a plate through which a Lamb wave generated by the first ultrasonic wave is propagated when the first ultrasonic wave is propagated, and a reception-side probe configured to measure intensity of a second ultrasonic wave which is emitted from the plate and propagates through the test-target fluid. At this time, the nondestructive inspection apparatus can inspect the test-target fluid without bringing the transmission-side probe configured to emit the first ultrasonic wave and the reception-side probe configured to measure the second ultrasonic wave into contact with the test-target fluid.
摘要翻译： 根据本发明的非破坏性检查装置具有发送侧探针，被配置为朝向被测目标流体发射第一超声波，当第一超声波为第一超声波时，由第一超声波产生的兰姆波传播的板 以及接收侧探针，被配置为测量从所述板发射并传播通过所述测试对象流体的第二超声波的强度。 此时，非破坏性检查装置可以在不使配置为发射第一超声波的发送侧探针的情况下检查被检查对象流体，并且将被配置为测量第二超声波的接收侧探针与测试对象流体接触 。
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公开(公告)号：US20110259104A1
公开(公告)日：2011-10-27
申请号：US13128948
申请日：2009-11-10
申请人： Hidetaka Hattori , Hideki Horizono , Masayuki Kanemasu , Shigeyuki Matsubara , Kunihiko Shinoda , Hirotoshi Hujigaki , Susumu Ryuuou
发明人： Hidetaka Hattori , Hideki Horizono , Masayuki Kanemasu , Shigeyuki Matsubara , Kunihiko Shinoda , Hirotoshi Hujigaki , Susumu Ryuuou
CPC分类号： G01N29/032 , G01N29/043 , G01N29/265 , G01N2291/0231 , G01N2291/0251 , G01N2291/0427
摘要： A nondestructive inspection apparatus according to the present invention has a transmission-side probe configured to emit a first ultrasonic wave toward a test-target fluid, a plate through which a Lamb wave generated by the first ultrasonic wave is propagated when the first ultrasonic wave is propagated, and a reception-side probe configured to measure intensity of a second ultrasonic wave which is emitted from the plate and propagates through the test-target fluid. At this time, the nondestructive inspection apparatus can inspect the test-target fluid without bringing the transmission-side probe configured to emit the first ultrasonic wave and the reception-side probe configured to measure the second ultrasonic wave into contact with the test-target fluid.
摘要翻译： 根据本发明的非破坏性检查装置具有发送侧探针，被配置为朝向被测目标流体发射第一超声波，当第一超声波为第一超声波时，由第一超声波产生的兰姆波传播的板 以及接收侧探针，被配置为测量从所述板发射并传播通过所述测试对象流体的第二超声波的强度。 此时，非破坏性检查装置可以在不使配置为发射第一超声波的发送侧探针的情况下检查被检查对象流体，并且将被配置为测量第二超声波的接收侧探针与测试对象流体接触 。
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公开(公告)号：US06686613B2
公开(公告)日：2004-02-03
申请号：US10383515
申请日：2003-03-10
申请人： Tomoko Matsudai , Hidetaka Hattori , Akio Nakagawa
发明人： Tomoko Matsudai , Hidetaka Hattori , Akio Nakagawa
IPC分类号： H01L29423
CPC分类号： H01L29/7395 , H01L27/0623 , H01L27/1203 , H01L29/0834 , H01L29/0847 , H01L29/1095 , H01L29/42368 , H01L29/42376 , H01L29/66333
摘要： A negative buffer layer and a positive collector layer are formed on a side of one surface of a semiconductor substrate. The positive collector layer is set to have a low dose amount and set shallow so that a low injection efficiency emitter structure is realized. Break down voltage of a power device is controlled by a thickness of a drift layer. A positive base layer, a negative emitter layer and a positive base contact layer are formed on a side of the other surface of the semiconductor substrate. A negative low resistant layer reduces a junction FET effect. An emitter electrode comes into contact with the negative emitter layer and the positive base contact layer. A collector electrode comes into contact with the positive collector layer. A gate electrode is formed on a gate insulating film above a channel region on a surface portion of the positive base layer.
摘要翻译： 在半导体衬底的一个表面的一侧上形成负极缓冲层和正极集电极层。 正极集电极层被设定为具有低剂量并且设置得较浅，从而实现了低注入效率的发射极结构。 功率器件的击穿电压由漂移层的厚度控制。 在半导体基板的另一个表面的一侧上形成正基极层，负极发射极层和正极基极接触层。 负极低电阻层降低结FET影响。 发射极电极与负极发射极层和正极基极接触层接触。 集电极与正极集电极层接触。 栅极电极形成在阳极基极层的表面部分上的沟道区域上方的栅极绝缘膜上。
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公开(公告)号：US06921687B2
公开(公告)日：2005-07-26
申请号：US10962713
申请日：2004-10-13
IPC分类号： H01L29/749 , H01L21/331 , H01L29/06 , H01L29/10 , H01L29/739 , H01L29/745 , H01L29/78 , H01L21/336
CPC分类号： H01L29/7813 , H01L29/0653 , H01L29/1095 , H01L29/6634 , H01L29/66348 , H01L29/7393 , H01L29/7395 , H01L29/7396 , H01L29/7397 , H01L29/7455
摘要： In a p-type base layer of a trench IGBT comprising a p-type collector layer, an n-type base layer formed on the p-type collector layer, the p-type base layer formed on the n-type base layer, and an n-type emitter layer formed on the surface of the p-type base layer, the point of the highest impurity concentration is located closer to the n-type base layer than the junction with the emitter layer. In other words, the pinch-off of the channel is generated in the position closer to the n-type base layer than to the junction between the p-type base layer and the n-type emitter layer.
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公开(公告)号：US06867454B2
公开(公告)日：2005-03-15
申请号：US09961248
申请日：2001-09-25
申请人： Hidetaka Hattori
发明人： Hidetaka Hattori
IPC分类号： H01L29/423 , H01L29/739 , H01L29/78 , H01L29/76 , H01L29/94 , H01L31/062 , H01L31/113 , H01L31/119
CPC分类号： H01L29/7802 , H01L29/42368 , H01L29/7393 , H01L29/7395 , H01L29/7397
摘要： A power semiconductor device includes a base layer of first conductivity. A base layer of second conductivity is selectively formed on one surface of the base layer of first conductivity. An emitter layer or source layer of first conductivity is selectively formed on the surface of the base layer of second conductivity. A collector layer or drain layer is selectively formed on the other surface of the base layer of first conductivity or selectively formed on the one surface thereof. A gate electrode is formed on first and second gate insulating films which are formed on part of the base layer of second conductivity which lies between the emitter layer or source layer of first conductivity and the base layer of first conductivity. The capacitance of a capacitor formed of the second gate insulating film is different from that of a capacitor formed of the first gate insulating film.
摘要翻译： 功率半导体器件包括第一导电性的基极层。 在第一导电性的基底层的一个表面上选择性地形成第二导电性的基底层。 在第二导电性的基底层的表面上选择性地形成具有第一导电性的发射极层或源极层。 集电极层或漏极层选择性地形成在第一导电性的基底层的另一个表面上，或者选择性地形成在其一个表面上。 栅电极形成在第一和第二栅极绝缘膜上，第一和第二栅极绝缘膜形成在位于第一导电性的发射极层或源极层与第一导电性的基极层之间的第二导电性的基底层的一部分上。 由第二栅极绝缘膜形成的电容器的电容与由第一栅极绝缘膜形成的电容器的电容不同。
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10.发明申请COMPOSITE MATERIAL INCLUDING FIBER REINFORCED RESIN AND LIGHTWEIGHT CORE AND PRODUCTION METHOD AND DEVICE THEREFOR 审中-公开复合材料包括纤维增强树脂和轻质核心及其生产方法及其设备公开(公告)号：US20140147676A1
公开(公告)日：2014-05-29
申请号：US14130165
申请日：2012-07-11
CPC分类号： B29C45/0005 , B29C43/18 , B29C43/36 , B29C70/086 , B29C70/48 , B32B5/02 , Y10T428/31511
摘要： A method for producing a composite material including a fiber reinforced resin and a lightweight core adjacent thereto, is capable of preventing inflow of a resin into holes on the surface of the lightweight core without increasing the weight of the composite material and also capable of producing a composite material with a high molding accuracy and at a high production rate. In order to produce a composite material including a lightweight core and a fiber reinforced resin that is adjacent to at least a part of a surface of the lightweight core, the method includes arranging, inside a molding tool, a fiber base material adjacently to a foundry core which includes a part which has a part having a shape substantially the same as a shape of a part of the lightweight core which is adjacent to the fiber reinforced resin, which is performed first.
摘要翻译： 一种复合材料的制造方法，其特征在于，包括纤维增强树脂和与其相邻的轻质核心的复合材料，能够防止树脂进入轻质核心表面的孔而不增加复合材料的重量， 复合材料，成型精度高，生产率高。 为了制造复合材料，其包括与轻质芯的表面的至少一部分相邻的轻质芯和纤维增强树脂，该方法包括在模具内部配置与铸造相邻的纤维基材 芯部，其包括具有与首先进行的与纤维增强树脂相邻的轻质芯部的一部分的形状基本相同的形状的部分的部分。
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