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41. 发明授权

US06451959B1 Catalyst for polyester production, process for producing polyester using the catalyst, polyester obtained by the process, and uses of the polyester 有权
标题翻译：用于聚酯生产的催化剂，使用催化剂生产聚酯的方法，通过该方法获得的聚酯和聚酯的用途
公开(公告)号：US06451959B1
公开(公告)日：2002-09-17
申请号：US10024319
申请日：2001-12-21
申请人： Takeshi Ohmatsuzawa , Fujito Ehara , Hideshi Hori , Kazuo Toyota , Kenzaburou Fukutani , Junichi Imuta , Akivoshi Shimizu , Takayuki Onogi , Seiji Noda , Masayuki Sakai , Shoji Hiraoka , Koji Nakamachi , Michio Tsugawa , Satoru Miyazoe
发明人： Takeshi Ohmatsuzawa , Fujito Ehara , Hideshi Hori , Kazuo Toyota , Kenzaburou Fukutani , Junichi Imuta , Akivoshi Shimizu , Takayuki Onogi , Seiji Noda , Masayuki Sakai , Shoji Hiraoka , Koji Nakamachi , Michio Tsugawa , Satoru Miyazoe
IPC分类号： C08G6382
CPC分类号： C08G63/88 , C08G63/183 , C08G63/82 , C08G63/85
摘要： The present invention provides a catalyst for polyester production capable of producing a polyester with high catalytic activity, a process for producing a polyester using the catalyst and a polyester produced thereby. The catalyst comprises a solid titanium compound obtained by dehydro-drying a hydrolyzate obtained by hydrolysis of a titanium halide and which has a molar ratio (OH/Ti) of a hydroxyl group (OH) to titanium (Ti) exceeding 0.09 and less than 4. In the process, the polyester is obtained by polycondensing an aromatic dicarboxylic acid, or an ester-forming derivative thereof, and an aliphatic diol, or ester-forming derivative thereof, in the presence of the catalyst. The resulting polyester has excellent transparency and tint, a titanium content of 1 to 100 ppm, a magnesium content of 1 to 200 ppm and a magnesium to titanium weight ratio of not less than 0.01.
摘要翻译：本发明提供一种能够生产具有高催化活性的聚酯的聚酯生产催化剂，使用该催化剂生产聚酯的方法和由其制备的聚酯。催化剂包括通过将卤化钛水解得到的水解产物脱水干燥得到的固体钛化合物，其羟基（OH）与钛（Ti）的摩尔比（OH / Ti）超过0.09且小于4 在该方法中，聚酯是通过在催化剂存在下使芳族二羧酸或其成酯衍生物和脂肪族二醇或其成酯衍生物缩聚得到的。所得聚酯具有优异的透明度和色调，钛含量为1〜100ppm，镁含量为1〜200ppm，镁与钛的重量比为0.01以上。

42. 发明授权

US06417266B1 Process for preparing aliphatic polyester 有权
标题翻译：制备脂肪族聚酯的方法
公开(公告)号：US06417266B1
公开(公告)日：2002-07-09
申请号：US09786763
申请日：2001-03-09
申请人： Yuji Terado , Hiroshi Suizu , Masatoshi Takagi , Masanobu Ajioka , Shoji Hiraoka , Masayuki Sakai , Hiroyuki Suzuki , Hiroshi Kimura , Shinji Ogawa , Yasushi Kotaki
发明人： Yuji Terado , Hiroshi Suizu , Masatoshi Takagi , Masanobu Ajioka , Shoji Hiraoka , Masayuki Sakai , Hiroyuki Suzuki , Hiroshi Kimura , Shinji Ogawa , Yasushi Kotaki
IPC分类号： C08K541
CPC分类号： C08G63/80 , C08G63/16 , C08G63/87
摘要： A process for producing aliphatic polyester wherein a crystallized aliphatic polyester prepolymer formed from an aliphatic dihydric alcohol and an aliphatic dicarboxylic acid and having a weight-average molecular weight of 2,000 to 100,000 is caused to undergo solid-phase polymerization in the presence of a volatile catalyst to make an aliphatic polyester having a weight-average molecular weight of 50,000 to 1,000,000. This process is more efficient than any prior process calling for a complicated step for catalyst removal, since it enables the removal of the catalyst from the reaction system during and/or after solid-phase polymerization. The polyester is comparable in stability to any aliphatic polyester having any catalyst removed therefrom.
摘要翻译：一种脂肪族聚酯的制造方法，其特征在于，在挥发性催化剂的存在下，使由脂肪族二元醇和脂肪族二羧酸形成的重均分子量为2,000〜100,000的结晶脂肪族聚酯预聚物进行固相聚合得到重均分子量为50,000〜1,000,000的脂肪族聚酯。该方法比任何先前的方法要求复杂的催化剂去除步骤更有效，因为其能够在固相聚合期间和/或之后从反应体系中除去催化剂。聚酯与其中除去任何催化剂的任何脂族聚酯的稳定性相当。

43. 发明授权

US5864169A Semiconductor device including plated heat sink and airbridge for heat dissipation 失效
标题翻译：半导体器件包括电镀散热片和空气桥用于散热
公开(公告)号：US5864169A
公开(公告)日：1999-01-26
申请号：US503952
申请日：1995-07-19
申请人： Teruyuki Shimura , Masayuki Sakai , Ryo Hattori , Hiroshi Matsuoka , Manabu Katoh
发明人： Teruyuki Shimura , Masayuki Sakai , Ryo Hattori , Hiroshi Matsuoka , Manabu Katoh
IPC分类号： H01L23/52 , H01L21/3205 , H01L21/768 , H01L21/8222 , H01L23/367 , H01L23/48 , H01L23/522 , H01L23/538 , H01L27/082 , H01L31/0328 , H01L23/34
CPC分类号： H01L23/5381 , H01L21/76898 , H01L23/367 , H01L23/3677 , H01L23/481 , H01L24/05 , H01L2224/04042 , H01L2224/48455 , H01L2924/00014 , H01L2924/12042 , H01L2924/1305 , H01L2924/30107
摘要： A semiconductor device includes a semiconductor substrate having opposite front and rear surfaces; a semiconductor element disposed on the front surface of the semiconductor substrate and including an electrode; a PHS for dissipating heat generated in the semiconductor element, the PHS including a metal layer and disposed on the rear surface of the semiconductor substrate; a via-hole including a through-hole penetrating through the semiconductor substrate from the front surface to the rear surface and having an inner surface, and a metal disposed in the through-hole and contacting the PHS; and an air-bridge wiring including a metal film and having first and second portions, the air-bridge contacting the electrode of the semiconductor element at the first portion and contacting the metal of the via-hole at the second portion. Therefore, heat produced in the semiconductor element is transferred to the PHS not only through the semiconductor substrate just under the element but also through the air-bridge wiring and the via-hole, whereby the heat dissipating property of the device is significantly improved.
摘要翻译：半导体器件包括具有相对的前表面和后表面的半导体衬底; 半导体元件，设置在所述半导体基板的前表面上并且包括电极; 用于散发在半导体元件中产生的热的PHS，PHS包括金属层并设置在半导体衬底的后表面上; 通孔，该通孔包括从前表面到后表面穿过半导体衬底的通孔，并具有内表面，以及设置在通孔中并与PHS接触的金属; 以及包括金属膜并具有第一和第二部分的空气桥接布线，所述空气桥接在所述第一部分处与所述半导体元件的电极接触并且在所述第二部分与所述通孔的金属接触。因此，半导体元件中产生的热量不仅通过刚好在元件下方的半导体衬底传递到PHS，而且还通过气桥布线和通孔传递到PHS，从而显着提高了器件的散热性能。

44. 发明授权

US5739062A Method of making bipolar transistor 失效
标题翻译：制造双极晶体管的方法
公开(公告)号：US5739062A
公开(公告)日：1998-04-14
申请号：US917467
申请日：1997-08-26
申请人： Naohito Yoshida , Masayuki Sakai
发明人： Naohito Yoshida , Masayuki Sakai
IPC分类号： H01L29/73 , H01L21/331 , H01L29/205 , H01L29/737
CPC分类号： H01L29/66318
摘要： A method of fabricating a bipolar transistor includes successively growing a collector layer, a base layer, and a crystalline mask layer on a semiconductor substrate; forming an opening in the crystalline mask layer to expose a portion of the base layer; growing an emitter layer on the crystalline mask layer and on the base layer exposed in the opening of the mask layer; forming an emitter electrode on the emitter layer; removing part of the emitter layer using the emitter electrode as a mask; removing the crystalline mask layer; forming a first resist pattern for formation of base electrodes; forming base electrodes using the first resist pattern and the emitter electrode as masks; removing the first resist pattern; forming a second resist pattern for formation of collector electrodes covering base electrodes and the emitter electrode; using the second resist pattern as a mask, removing portions of the base layer and the collector layer; and forming collector electrodes in contact with the collector layer.
摘要翻译：制造双极晶体管的方法包括在半导体衬底上依次生长集电极层，基极层和结晶掩模层; 在所述结晶掩模层中形成开口以暴露所述基底层的一部分; 在所述结晶掩模层上和在所述掩模层的开口中暴露的所述基底层上生长发射极层; 在发射极层上形成发射电极; 使用发射电极作为掩模去除发射极层的一部分; 去除结晶掩模层; 形成用于形成基极的第一抗蚀图案; 使用第一抗蚀剂图案和发射极电极作为掩模形成基极; 去除第一抗蚀剂图案; 形成用于形成覆盖基极和发射极的集电极的第二抗蚀剂图案; 使用第二抗蚀剂图案作为掩模，去除基底层和集电体层的部分; 并形成与集电体层接触的集电极。

45. 发明授权

US5527622A Packaging laminate material 失效
标题翻译：包装层压材料
公开(公告)号：US5527622A
公开(公告)日：1996-06-18
申请号：US296167
申请日：1994-08-29
申请人： Eiichi Kato , Eiji Takahashi , Hiroshi Kondo , Hiroji Niimi , Takashi Hiraoka , Masayuki Sakai , Masaki Kohsaka
发明人： Eiichi Kato , Eiji Takahashi , Hiroshi Kondo , Hiroji Niimi , Takashi Hiraoka , Masayuki Sakai , Masaki Kohsaka
IPC分类号： B32B27/10 , B32B27/36 , B65D65/40 , C08G63/16 , B32B7/10
CPC分类号： B32B27/10 , Y10T428/1303 , Y10T428/2826 , Y10T428/3179
摘要： A packaging laminate material comprises a paper substrate and a polyester resin layer provided on at least the innermost surface side of the substrate, wherein the polyester resin comprises dicarboxylic acid units comprising terephthalic acid and adipic acid and dihydroxy compound units comprising ethylene glycol and a second different dihydroxy compound. The polyester may also contain polyfunctional units derived from a polycarboxylic acid having a valence of 3 or more and/or derived from a polyglycol having a valence of 3 or more. The packaging laminate has a high heat-sealing strength, a small decrease in the heat-sealing strength even after the laminate is subjected to a hot water treatment or a hot hydrogen peroxide treatment, and is excellent in scent (odor) retention properties.
摘要翻译：包装层压材料包括在基材的至少最内表面侧上设置的纸基材和聚酯树脂层，其中所述聚酯树脂包含包含对苯二甲酸和己二酸的二羧酸单元和包含乙二醇和第二不同的二羟基化合物单元二羟基化合物。聚酯还可以含有衍生自化合价为3以上的多元羧酸和/或衍生自3价以上的聚二醇的多官能单元。包装层压体具有高的热封强度，即使在层压体进行热水处理或热过氧化氢处理之后，热封强度的降低也小，并且气味保持性优异。

46. 发明授权

US4717584A Method of manufacturing a magnetic thin film 失效
标题翻译：磁性薄膜的制造方法
公开(公告)号：US4717584A
公开(公告)日：1988-01-05
申请号：US826386
申请日：1986-02-05
申请人： Masaki Aoki , Hideo Torii , Hideyuki Okinaka , Masayuki Sakai
发明人： Masaki Aoki , Hideo Torii , Hideyuki Okinaka , Masayuki Sakai
IPC分类号： G11B5/85 , H01F10/20 , H01F41/22 , B05D3/06
CPC分类号： G11B5/85 , H01F10/20 , H01F10/205 , H01F41/22
摘要： An organic metal compound containing elements constituting a magnetic material and an oxygen gas are introduced into plasmas at a low pressure and a thin film of magnetic oxide is prepared on an organic film or aluminum at low temperature.
摘要翻译：将含有构成磁性材料和氧气的元素的有机金属化合物以低压引入等离子体中，在低温下在有机膜或铝上制备磁性氧化物薄膜。

47. 发明授权

US4352286A Combustible gas detecting element 失效
标题翻译：可燃气体检测元件
公开(公告)号：US4352286A
公开(公告)日：1982-10-05
申请号：US208478
申请日：1980-11-19
申请人： Yoshihiko Nakatani , Masayuki Sakai , Seiichi Nakatani , Michio Matsuoka
发明人： Yoshihiko Nakatani , Masayuki Sakai , Seiichi Nakatani , Michio Matsuoka
IPC分类号： G01N27/12
CPC分类号： G01N27/12
摘要： There is provided a novel combustible gas detecting element and method for production thereof. The element comprises a gas sensing body comprising a sintered body or film of an amorphous semiconductor comprising a metal oxide, a sulfate and halide.
摘要翻译：提供了一种新型的可燃气体检测元件及其生产方法。元件包括气体感测体，其包括包含金属氧化物，硫酸盐和卤化物的非晶半导体的烧结体或膜。

48. 外观设计

USD725170S1 Electronic camera 有权
公开(公告)号：USD725170S1
公开(公告)日：2015-03-24
申请号：US29422011
申请日：2012-05-15
申请人： Masayuki Sakai
设计人： Masayuki Sakai

49. 外观设计

USD707746S1 Instant camera 有权
标题翻译：即时相机
公开(公告)号：USD707746S1
公开(公告)日：2014-06-24
申请号：US29426899
申请日：2012-07-11
申请人： Masayuki Sakai
设计人： Masayuki Sakai

50. 外观设计

USD696710S1 Instant camera 有权
公开(公告)号：USD696710S1
公开(公告)日：2013-12-31
申请号：US29426897
申请日：2012-07-11
申请人： Masayuki Sakai
设计人： Masayuki Sakai

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