公开(公告)号：US5798070A

公开(公告)日：1998-08-25

申请号：US609786

申请日：1996-03-04

Applicant: Kunito Sakai ,  Kazuharu Oshio ,  Hirozoh Kanegae

Inventor： Kunito Sakai ,  Kazuharu Oshio ,  Hirozoh Kanegae

IPC: B29C45/14 ,  B29C45/26 ,  H01L21/00 ,  H01L21/56 ,  B29C33/24 ,  B29C70/70

CPC classification number: B29C45/14336 ,  B29C45/14418 ,  B29C45/14655 ,  B29C45/2608 ,  H01L21/565 ,  H01L2224/48247 ,  Y10S264/50 ,  Y10S425/019 ,  Y10S425/047 ,  Y10S425/228

Abstract: A molding machine comprises a mold composed of lower and upper mold sections. A recess is defined in the lower mold section to receive a lead frame or other objects. The lead frame is sandwiched between the upper and lower mold sections. A mold cavity is defined in the lower mold section below the recess so as to receive a thermosetting resin or encapsulant. A gasket groove is defined adjacent to the mold cavity to receive a gasket. The gasket is subject to plastic deformation upon application of force. An oil chamber is communicated with the gasket groove and contains hydraulic oil. The hydraulic oil is pressurized to urge the gasket against the lead frame. As a result, the gasket is so deformed as to closely contact the surface of the lead frame and seal the mold cavity. The hydraulic oil is preferably mixed with thermoplastic resin in powder form.

Abstract translation: 成型机包括由下模和上模组成的模具。 在下模具部分中限定凹部以接收引线框架或其它物体。 引线框架夹在上下模具部分之间。 在凹部下方的下模具部分中限定模腔，以便容纳热固性树脂或密封剂。 垫圈槽限定在模腔附近以接收垫圈。 施加力时，垫片会发生塑性变形。 油室与垫圈槽连通并含有液压油。 液压油被加压以将垫片推向引线框架。 结果，垫圈被如此变形以紧密地接触引线框架的表面并密封模腔。 液压油优选与粉末状的热塑性树脂混合。

公开(公告)号：US5395226A

公开(公告)日：1995-03-07

申请号：US130444

申请日：1993-10-01

Applicant: Kunito Sakai ,  Kazuharu Oshio ,  Hirozoh Kanegae

Inventor： Kunito Sakai ,  Kazuharu Oshio ,  Hirozoh Kanegae

IPC: B29C45/14 ,  B29C45/26 ,  H01L21/00 ,  H01L21/56 ,  B29C45/02

CPC classification number: B29C45/14336 ,  B29C45/14418 ,  B29C45/14655 ,  B29C45/2608 ,  H01L21/565 ,  H01L2224/48247 ,  Y10S264/50 ,  Y10S425/019 ,  Y10S425/047 ,  Y10S425/228

Abstract: A molding machine includes a mold composed of lower and upper mold sections. A recess is defined in the lower mold section to receive a lead frame or other objects. The lead frame is sandwiched between the upper and lower mold sections. A mold cavity is defined in the lower mold section below the recess so as to receive a thermosetting resin or encapsulant. A gasket groove is defined adjacent to the mold cavity to receive a gasket. The gasket is subject to plastic deformation upon application of force. An oil chamber is communicated with the gasket groove and contains hydraulic oil. The hydraulic oil is pressurized to urge the gasket against the lead frame. As a result, the gasket is so deformed as to closely contact the surface of the lead frame and seal the mold cavity. The hydraulic oil is preferably mixed with thermoplastic resin in powder form.

Abstract translation: 成型机包括由下模和上模组成的模具。 在下模具部分中限定凹部以接收引线框架或其它物体。 引线框架夹在上下模具部分之间。 在凹部下方的下模具部分中限定模腔，以便容纳热固性树脂或密封剂。 垫圈槽限定在模腔附近以接收垫圈。 施加力时，垫片会发生塑性变形。 油室与垫圈槽连通并含有液压油。 液压油被加压以将垫片推向引线框架。 结果，垫圈被如此变形以紧密地接触引线框架的表面并密封模腔。 液压油优选与粉末状的热塑性树脂混合。

公开(公告)号：US5306947A

公开(公告)日：1994-04-26

申请号：US2398

申请日：1993-01-13

Applicant: Hiroshi Adachi ,  Hirozoh Kanegae ,  Hiroshi Mochizuki ,  Masanori Obata ,  Takemi Endoh ,  Kimio Hagi ,  Shigeru Harada ,  Kazuhito Matsukawa ,  Akira Ohhisa ,  Etsushi Adachi

Inventor： Hiroshi Adachi ,  Hirozoh Kanegae ,  Hiroshi Mochizuki ,  Masanori Obata ,  Takemi Endoh ,  Kimio Hagi ,  Shigeru Harada ,  Kazuhito Matsukawa ,  Akira Ohhisa ,  Etsushi Adachi

IPC: H01L21/3205 ,  H01L21/3105 ,  H01L21/312 ,  H01L21/768 ,  H01L23/522 ,  H01L23/532 ,  H01L23/48 ,  H01L29/46 ,  H01L29/54 ,  H01L29/62

CPC classification number: H01L21/02137 ,  H01L21/02282 ,  H01L21/3105 ,  H01L21/31055 ,  H01L21/31058 ,  H01L21/3122 ,  H01L21/76819 ,  H01L23/5329 ,  H01L23/53295 ,  H01L2924/0002

Abstract: The present invention is mainly characterized by providing an even surface of an interlayer insulating film for insulating and isolating an upper interconnection and a lower interconnection from each other. A lower interconnection layer is provided on a semiconductor substrate, having a pattern of stepped portions. A silicon type insulating film is provided on the semiconductor substrate so as to cover the lower interconnection layer. A silicon ladder resin film is filled in recessed portions of the surface of the silicon type insulating film for making even the surface of the silicon type insulating film. An upper interconnection layer electrically connected to the lower interconnection layer through a via hole is provided on the silicon type insulating film. The silicon ladder resin film has the structural formula: ##STR1## where R.sub.1 is at least one of a phenyl group and a lower alkyl group, R.sub.2 is at least one of a hydrogen atom and a lower alkyl group, and n is an integer of 20 to 1000.

Abstract translation: 本发明的主要特征在于，提供用于使上部互连和下部互连彼此绝缘和隔离的层间绝缘膜的均匀表面。 下部布线层设置在半导体基板上，具有台阶部分的图案。 在半导体衬底上设置硅绝缘膜，以覆盖下互连层。 硅梯型树脂膜填充在硅型绝缘膜的表面的凹部中，以使硅型绝缘膜的表面均匀。 通过通孔电连接到下互连层的上互连层设置在硅型绝缘膜上。 硅梯树脂膜具有结构式：（*化学结构*）其中R 1为苯基和低级烷基中的至少一个，R 2为氢原子和低级烷基中的至少一个，n为 整数为20〜1000。

公开(公告)号：US06905659B2

公开(公告)日：2005-06-14

申请号：US10155069

申请日：2002-05-28

Applicant: Akaru Usui ,  Youichiro Tabata ,  Yujiro Okihara ,  Hiromichi Komiya ,  Yuji Ganryu ,  Masaki Kuzumoto ,  Noboru Wada ,  Koji Ohta ,  Shigenori Yagi ,  Hirozoh Kanegae

Inventor： Akaru Usui ,  Youichiro Tabata ,  Yujiro Okihara ,  Hiromichi Komiya ,  Yuji Ganryu ,  Masaki Kuzumoto ,  Noboru Wada ,  Koji Ohta ,  Shigenori Yagi ,  Hirozoh Kanegae

IPC: C01B13/11 ,  B01J19/08

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/64 ,  C01B2201/76

Abstract: An ozonizer has a flat plate-shaped low voltage electrode and a flat plate-shaped high voltage electrode facing a main surface of the low voltage electrode. The ozomzer also has a flat plate-shaped dielectric and a spacer forming a discharge gap in a laminating direction, located between the low voltage electrode and the high voltage electrode, a high voltage electrode cooling unit forming a cooling water passage insulated from the high voltage electrode inside the high voltage electrode. An alternating voltage is applied between the low voltage electrode and the high voltage electrode and a discharge is produced in the discharge gap, into which oxygen is injected, to produce ozone gas.

Abstract translation: 臭氧发生器具有平板状的低压电极和面对低压电极的主面的平板状的高电压电极。 臭氧还具有平板状电介质和在层叠方向上形成位于低电压电极和高压电极之间的间隔物的间隔件，形成与高电压绝缘的冷却水通道的高压电极冷却单元 电极内部高压电极。 在低电压电极和高压电极之间施加交流电压，并且在注入氧气的放电间隙中产生放电以产生臭氧气体。

公开(公告)号：US06869575B2

公开(公告)日：2005-03-22

申请号：US10190566

申请日：2002-07-09

Applicant: Youichiro Tabata ,  Yujiro Okihara ,  Akaru Usui ,  Hiromichi Komiya ,  Yuji Ganryu ,  Masaki Kuzumoto ,  Noboru Wada ,  Koji Ohta ,  Shigenori Yagi ,  Hirozoh Kanegae

Inventor： Youichiro Tabata ,  Yujiro Okihara ,  Akaru Usui ,  Hiromichi Komiya ,  Yuji Ganryu ,  Masaki Kuzumoto ,  Noboru Wada ,  Koji Ohta ,  Shigenori Yagi ,  Hirozoh Kanegae

IPC: C01B13/11 ,  B01J19/08

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/76

Abstract: The ozonizer of this present invention is small in size, and capable of generating highly concentrated ozone with a high (generating) efficiency. A low voltage electrode includes a disc-shaped low voltage electrode main body facing a high voltage electrode and an extension at one side of the low voltage electrode main body, and the extensions are laminated in layers on a base via blocks, and a coolant inlet portion for supplying coolant to a coolant passage, a coolant outlet portion for exhausting coolant from the coolant passage, and an ozone gas outlet portion for exhausting ozone gas from the ozone gas passage pass through the extensions and the blocks, respectively, in a laminating direction of the discharge cells.

Abstract translation: 本发明的臭氧发生器的尺寸小，能够以高（产生）效率产生高浓度的臭氧。 低电压电极包括面向高压电极的盘状低电压电极主体和低压电极主体一侧的延伸部，并且延伸部通过块体层叠在基部上，并且冷却剂入口 用于向冷却剂通道供应冷却剂的部分，用于从冷却剂通道排出冷却剂的冷却剂出口部分和用于从臭氧气体通道排出臭氧气体的臭氧气体出口部分别沿层叠方向穿过延伸部分和块体 的放电单元。

公开(公告)号：US5114994A

公开(公告)日：1992-05-19

申请号：US670433

申请日：1991-03-18

Applicant: Hiromi Ito ,  Ichiro Takahashi ,  Hirozoh Kanegae

Inventor： Hiromi Ito ,  Ichiro Takahashi ,  Hirozoh Kanegae

IPC: C08G59/00 ,  C08G59/20 ,  C08G59/30 ,  C08G59/40 ,  C08G59/62 ,  C08G77/42 ,  C08L63/00 ,  C08L83/04 ,  C08L83/06 ,  H01L23/29 ,  H01L23/31

CPC classification number: C08L63/00 ,  C08G59/306 ,  C08G77/42 ,  C08L83/06

Abstract: Disclosed herein is an epoxy resin composition for sealing a semiconductor, which contains a flexibilizer, epoxy resin, a hardener, a hardening accelerator, a filler, a mold releasing agent, a colorant and a finishing agent. The flexibilizer is prepared from silicone containing hydroxyphenyl groups on ends of and/or in its molecules, which is formed of a copolymer of denatured silicone oil A having hydroxyphenyl groups, denatured silicone oil B having epoxy groups and/or bifunctional epoxy resin having epoxy groups on both ends.In addition to heat resistance, moisture resistance, a low elastic modulus, a low thermal expansion coefficient and a high glass-transition temperature, the epoxy resin composition according to the present invention has toughness which is higher than that of a conventional one, due to fine dispersion of silicone.

Abstract translation: 本文公开了一种用于密封半导体的环氧树脂组合物，其包含增塑剂，环氧树脂，硬化剂，硬化促进剂，填料，脱模剂，着色剂和整理剂。 由具有羟基苯基的变性硅油A，具有环氧基的变性硅油B和/或具有环氧基的双功能环氧树脂的共聚物形成的分子的末端和/或分子的硅氧烷含有羟基苯基制备增容剂 在两端。 除了耐热性，耐湿性，低弹性模量，低热膨胀系数和高玻璃化转变温度之外，根据本发明的环氧树脂组合物具有比常规的更高的韧性，由于 硅胶分散性好。

公开(公告)号：US07108836B2

公开(公告)日：2006-09-19

申请号：US10156031

申请日：2002-05-29

Applicant: Yujiro Okihara ,  Youichiro Tabata ,  Akaru Usui ,  Hiromichi Komiya ,  Yuji Ganryu ,  Masaki Kuzumoto ,  Noboru Wada ,  Koji Ohta ,  Shigenori Yagi ,  Hirozoh Kanegae

Inventor： Yujiro Okihara ,  Youichiro Tabata ,  Akaru Usui ,  Hiromichi Komiya ,  Yuji Ganryu ,  Masaki Kuzumoto ,  Noboru Wada ,  Koji Ohta ,  Shigenori Yagi ,  Hirozoh Kanegae

IPC: B01J19/08

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/76

Abstract: An ozonizer has a flat plate-shaped low voltage electrode, flat plate-shaped first and second high voltage electrodes facing the low voltage electrode, a first dielectric, and a first spacer, located between the low voltage electrode and the first high voltage electrode, a second dielectric, and a second spacer between the electrode and the second high voltage electrode. The ozonizer also has a first electrode cooling sheet facing the first high voltage electrode at a side opposite a first discharge gap, a second electrode cooling sheet facing the second high voltage electrode, a first thermally conducting and electrically insulating sheet sandwiched between the first high voltage electrode and the first electrode cooling sheet, and a second thermally conducting and electrically insulating sheet sandwiched between the second high voltage electrode and the second electrode cooling sheet.

Abstract translation: 臭氧发生器具有位于低电压电极和第一高压电极之间的平板状低电压电极，面对低电压电极的平板状的第一和第二高压电极，第一电介质和第一间隔件， 第二电介质，以及在所述电极和所述第二高压电极之间的第二间隔物。 臭氧发生器还具有与第一放电间隙相对的一侧面对第一高压电极的第一电极冷却片，与第二高压电极相对的第二电极冷却片，夹在第一高压电极之间的第一导热电绝缘片 电极和第一电极冷却片，以及夹在第二高压电极和第二电极冷却片之间的第二导热和电绝缘片。

公开(公告)号：US5597523A

公开(公告)日：1997-01-28

申请号：US292269

申请日：1994-08-18

Applicant: Kunito Sakai ,  Kazuharu Oshio ,  Hirozoh Kanegae

Inventor： Kunito Sakai ,  Kazuharu Oshio ,  Hirozoh Kanegae

IPC: B29C45/26 ,  B29C45/02 ,  B29C45/14

CPC classification number: H02K15/12 ,  B29C45/2608

Abstract: A molding apparatus having an upper mold, a lower mold, and a cylindrical mold cavity defined between the upper mold and the lower mold and adapted to receive a molding material such as epoxy resin. An annular recess is defined in the lower mold adjacent to the mold cavity. A gasket is fit in the recess and made of lead. An oil passage is defined in the lower mold. Silicon oil as a pressure medium is fed to the recess through the oil passage so as to press the gasket against the upper mold. Then, the gasket is deformed to form a seal around a portion of the mold cavity where the upper and lower molds mate with one another. An annular spacer is placed in the bottom of the recess. An annular groove is defined below and along the bottom of the recess so as to allow the silicon oil to flow below and along the annular spacer, whereby sufficient pressure is exerted uniformly on the gasket to cause deformation of the gasket.

Abstract translation: 一种具有上模具，下模具和限定在上模具和下模具之间并适于容纳诸如环氧树脂的模制材料的圆柱形模腔的模制设备。 在下模中限定了与模腔相邻的环形凹部。 凹槽内装有垫圈，由铅制成。 油通道限定在下模具中。 作为压力介质的硅油通过油路供给到凹部，以将垫圈压靠在上模上。 然后，垫圈变形以在模具腔的一部分周围形成密封，其中上模和下模相互配合。 环形间隔件放置在凹槽的底部。 在凹槽的下方并沿着凹部的底部限定环形槽，以便允许硅油沿着环形间隔件流动并沿着环形间隔件流动，从而在垫圈上均匀地施加足够的压力以引起垫圈的变形。

公开(公告)号：USRE40746E1

公开(公告)日：2009-06-16

申请号：US11233463

申请日：2005-09-23

Applicant: Yujiro Okihara ,  Youichiro Tabata ,  Akaru Usui ,  Hiromichi Komiya ,  Yuji Ganryu ,  Masaki Kuzumoto ,  Noboru Wada ,  Koji Ohta ,  Shigenori Yagi ,  Hirozoh Kanegae

Inventor： Yujiro Okihara ,  Youichiro Tabata ,  Akaru Usui ,  Hiromichi Komiya ,  Yuji Ganryu ,  Masaki Kuzumoto ,  Noboru Wada ,  Koji Ohta ,  Shigenori Yagi ,  Hirozoh Kanegae

IPC: B01J19/08

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/76

Abstract: An ozonizer has a flat plate-shaped low voltage electrode 7, a flat plate-shaped high voltage electrode 3 facing a main surface of the low voltage electrode 7. The ozonizer also has a flat plate-shaped dielectric 5 and a spacer for forming a discharge gap 6 of a thin thickness in a laminating direction provided between the low voltage electrode 7 and the electrode 3, an electrode cooling sheet 1 provided facing a main surface of the electrode 3 at a side opposite the discharge gap 6 for cooling the electrode 3. The ozonizer also has a thermal conducting/electric insulating sheet 2 sandwiched between the electrode 3 and the electrode cooling sheet 1. An alternating voltage is applied between the low voltage electrode 7 and the electrode 3 and a discharge is produced in the discharge gap 6 injected with oxygen gas to produce ozone gas.

Abstract translation: 臭氧发生器具有平板状低电压电极7，面对低电压电极7的主面的平板状高压电极3.臭氧发生器还具有平板状电介质5和用于形成 位于低压电极7和电极3之间的层叠方向上的厚度薄的放电间隙6，与放电间隙6相对的一侧面对电极3的主面设置的电极冷却片1，用于冷却电极3 臭氧发生器还具有夹在电极3和电极冷却片1之间的导热/电绝缘片2.在低压电极7和电极3之间施加交流电压，并且在放电间隙6中产生放电 注入氧气产生臭氧气体。

公开(公告)号：US06866829B2

公开(公告)日：2005-03-15

申请号：US10155068

申请日：2002-05-28

Applicant: Yujiro Okihara ,  Youichiro Tabata ,  Akaru Usui ,  Hiromichi Komiya ,  Yuji Ganryu ,  Masaki Kuzumoto ,  Noboru Wada ,  Koji Ohta ,  Shigenori Yagi ,  Hirozoh Kanegae

Inventor： Yujiro Okihara ,  Youichiro Tabata ,  Akaru Usui ,  Hiromichi Komiya ,  Yuji Ganryu ,  Masaki Kuzumoto ,  Noboru Wada ,  Koji Ohta ,  Shigenori Yagi ,  Hirozoh Kanegae

IPC: C01B13/11 ,  H01T23/00 ,  B01J19/08

CPC classification number: C01B13/11 ,  C01B2201/12 ,  C01B2201/22 ,  C01B2201/32 ,  C01B2201/76

Abstract: An ozonizer has a flat plate-shaped low voltage electrode 7, a flat plate-shaped high voltage electrode 3 facing a main surface of the low voltage electrode 7. The ozonizer also has a flat plate-shaped dielectric 5 and a spacer for forming a discharge gap 6 of a thin thickness in a laminating direction provided between the low voltage electrode 7 and the electrode 3, an electrode cooling sheet 1 provided facing a main surface of the electrode 3 at a side opposite the discharge gap 6 for cooling the electrode 3. The ozonizer also has a thermal conducting/electric insulating sheet 2 sandwiched between the electrode 3 and the electrode cooling sheet 1. An alternating voltage is applied between the low voltage electrode 7 and the electrode 3 and a discharge is produced in the discharge gap 6 injected with oxygen gas to produce ozone gas.

Abstract translation: 臭氧发生器具有平板状低电压电极7，面对低电压电极7的主面的平板状高压电极3.臭氧发生器还具有平板状电介质5和用于形成 位于低压电极7和电极3之间的层叠方向上的厚度薄的放电间隙6，与放电间隙6相对的一侧面对电极3的主面设置的电极冷却片1，用于冷却电极3 臭氧发生器还具有夹在电极3和电极冷却片1之间的导热/电绝缘片2.在低压电极7和电极3之间施加交流电压，并且在放电间隙6中产生放电 注入氧气产生臭氧气体。