公开(公告)号：US4305897A

公开(公告)日：1981-12-15

申请号：US104853

申请日：1979-12-18

申请人： Keiji Hazama ,  Yo Maeda ,  Shinichi Ohta

发明人： Keiji Hazama ,  Yo Maeda ,  Shinichi Ohta

IPC分类号： H01H9/02 ,  H01L21/48 ,  H01L21/50 ,  H01L21/52 ,  H01L23/057 ,  H01L23/08 ,  B29C27/04 ,  B29C27/08 ,  B29C27/30

CPC分类号： H01L21/52 ,  H01H9/02 ,  H01L21/4803 ,  H01L21/50 ,  H01L23/057 ,  H01L23/08 ,  H01L2224/451 ,  H01L2224/45124 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L24/45 ,  H01L24/48 ,  H01L2924/01079 ,  H01L2924/09701 ,  H01L2924/14

摘要： A process for packaging semiconductors or integrated circuits including semiconductors involves positioning a lead frame on which semiconductors or an integrated circuit are mounted between two thermoplastic resin moldings, at least one of which moldings has a cavity for holding the semiconductors or the integrated circuit and thereafter integrally joining the thermoplastic resin moldings under heat and pressure to the lead frame. An uneven surface is provided on at least a part of the surfaces to be joined of either or both of the two thermoplastic resin moldings. This uneven surface is formed around the cavity in a thermoplastic resin molding having a cavity or on a surface of the thermoplastic resin molding having no cavity which corresponds to the surface to be joined to the other thermoplastic molding having a cavity. The lead frame is interposed or arranged between the two thermoplastic resin moldings so that at least one void is formed between the uneven surface to be joined of at least one of the two thermoplastic resin moldings and the lead frame. The thermoplastic resin moldings are joined by the application of heat and pressure to the lead frame so that at least a part of the at least one void formed prior to joining remains and in this manner harmful flash is prevented from being formed by molten resin produced under the application of heat and pressure.

摘要翻译： 用于封装半导体或包括半导体的集成电路的方法包括将引线框架定位在半导体或集成电路上安装在两个热塑性树脂模制件之间，其中至少一个模制件具有用于保持半导体或集成电路的空腔， 将热塑性树脂模制品在热和压力下接合到引线框架。 在两个热塑性树脂成型体中的任一个或两个的待连接表面的至少一部分上设置有不平坦的表面。 这种不平坦的表面在具有空腔的热塑性树脂模制件的空腔周围形成，或者在热塑性树脂模制件的没有空腔的热塑性树脂模制件的表面上形成，该热塑性树脂模制件具有对应于具有空腔的另一个热塑性模塑件的 引线框架插入或布置在两个热塑性树脂模制品之间，使得在两个热塑性树脂模制品中的至少一个和引线框架之间的待连接的不平坦表面之间形成至少一个空隙。 热塑性树脂模制品通过施加热和压力连接到引线框架，使得在接合之前形成的至少一个空隙的至少一部分保持不变，并且以这种方式防止由下面产生的熔融树脂形成有害闪光 应用热和压力。

公开(公告)号：US4039006A

公开(公告)日：1977-08-02

申请号：US482405

申请日：1974-06-24

申请人： Mitsuhiro Inoue ,  Yo Maeda ,  Satoshi Suzuki ,  Shozo Ohashi ,  Yoshiharu Nakamura

发明人： Mitsuhiro Inoue ,  Yo Maeda ,  Satoshi Suzuki ,  Shozo Ohashi ,  Yoshiharu Nakamura

IPC分类号： B29C57/00 ,  B04B5/08 ,  B04B7/08 ,  B29C67/00 ,  B29C70/00 ,  F16L9/00 ,  F16L11/00

CPC分类号： F16L9/00 ,  B04B5/08 ,  B04B7/085 ,  Y10S273/23 ,  Y10S428/902 ,  Y10T428/1372 ,  Y10T428/24942 ,  Y10T428/2936 ,  Y10T428/2938 ,  Y10T428/30

摘要： A carbon filament wound hollow cylinder comprising at least two carbon filament layers, an inner axial direction-wound layer and an outer circumferential direction-wound layer, characterized in that the modulus of longitudinal elasticity in the circumferential direction of the inner layer is lower than that of the outer layer. Such a cylinder is capable of preventing possible crack formation after shaping owing to its much reduced residual stress exerted due to thermal expansion of a mandrel during shaping and capable of being stably employable as a rotary drum for, ultracentrifugation because compressive stress is exerted effectively to cancel tensile stress caused by thermal stress for causing interlaminer delamination during high speed rotation.

摘要翻译： 包含至少两个碳纤维层，内轴向缠绕层和外周方向缠绕层的碳丝缠绕中空圆筒，其特征在于，内层的圆周方向的纵向弹性模量低于内层的圆周方向的纵向弹性模量 的外层。 这样的圆筒能够防止成形后的可能的裂纹形成，这是因为在成形期间由于心轴的热膨胀而产生的残余应力大大降低，并且能够稳定地用作用于超速离心的旋转鼓，因为压缩应力有效地被施加以取消 在高速旋转期间由热应力引起的拉伸应力引起层间分层。

公开(公告)号：US4194738A

公开(公告)日：1980-03-25

申请号：US919220

申请日：1978-06-26

申请人： Mitsuhiro Inoue ,  Yo Maeda

发明人： Mitsuhiro Inoue ,  Yo Maeda

IPC分类号： A63B49/02 ,  A63B49/10

CPC分类号： A63B49/10 ,  A63B2049/0212

摘要： The present invention is directed to a hollow frame for a game racket substantially constructed from a first fiber reinforced thermoplastic frame member which continuously provides outside peripheral portions of the tadpole shape of the frame including a head portion, a straight handle portion and a triangular throat portion which connects the head and handle portions, and a second fiber reinforced thermoplastic frame member which integrally provides the inside remaining portions, as viewed in the tadpole plan view, of the head, throat and handle portion, wherein the first and second frame members are joined together so as to form a hollow frame.

摘要翻译： 本发明涉及一种用于游戏球的空心框架，其基本上由第一纤维增强热塑性框架构件构成，该第一纤维增强热塑性框架构件连续地提供框架的t ole形状的外围部分，包括头部，直柄部和三角形喉部 其连接头部和手柄部分，以及第二纤维增强热塑性框架部件，其一体地提供头部，喉部和手柄部分中的t ole俯视图中的内部剩余部分，其中第一和第二框架部件被连接 一起形成中空框架。

公开(公告)号：US3998458A

公开(公告)日：1976-12-21

申请号：US594889

申请日：1975-07-10

申请人： Mitsuhiro Inoue ,  Yo Maeda ,  Kohei Tsumura ,  Syozo Ohashi

发明人： Mitsuhiro Inoue ,  Yo Maeda ,  Kohei Tsumura ,  Syozo Ohashi

IPC分类号： A63B53/10

CPC分类号： A63B53/10 ,  A63B2209/02 ,  A63B60/06 ,  A63B60/08 ,  A63B60/10 ,  Y10S273/23

摘要： A golf club shaft made of a filament reinforced resin wherein a group of filaments are wound at a winding angle of 10.degree. or less and another group of filaments are wound at a winding angle of 25.degree. to 65.degree. and capable of much reducing the torsion of the shaft, reducing the weight of the shaft, increasing the bending strength of the shaft and increasing the flying distance of a golf ball.

摘要翻译： 一种由细丝增强树脂制成的高尔夫球杆杆，其中一组细丝以10°或更小的卷取角度卷绕，另一组细丝以25°至65°的卷绕角度卷绕，并且能够大大减少扭转 的轴，减轻轴的重量，增加轴的弯曲强度并增加高尔夫球的飞行距离。