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81. 发明授权

US06589984B1 Benzofurylpyrone derivatives 失效
标题翻译：苯并呋喃基酮衍生物
公开(公告)号：US06589984B1
公开(公告)日：2003-07-08
申请号：US09646005
申请日：2000-09-11
申请人： Yoshimitsu Naniwa , Hiroshi Imai , Tomohide Ida , Emiko Muratani , Kazuo Kitai , Yoshinori Sugimoto , Tomomi Kosugi , Akiko Takeuchi , Kunihito Watanabe , Takami Tomiyama , Tomio Takeuchi , Masa Hamada
发明人： Yoshimitsu Naniwa , Hiroshi Imai , Tomohide Ida , Emiko Muratani , Kazuo Kitai , Yoshinori Sugimoto , Tomomi Kosugi , Akiko Takeuchi , Kunihito Watanabe , Takami Tomiyama , Tomio Takeuchi , Masa Hamada
IPC分类号： C07D30932
CPC分类号： C07D405/14 , C07D407/04 , C07D407/14 , C07D409/14 , C07D413/14 , C07D417/04
摘要： There is provided benzofuryl-&agr;-pyrone derivative represented by the following structural formula (I): wherein R1 represents a hydrogen atom or an alkyl group of 1 to 5 carbons; R2 represents hydrogen, —CO—R5 or —SO2R6; R3 represents hydrogen, an alkyl group of 1 to 5 carbons, etc.; and R4 is a substituent attached to the 4-carbon, 5-carbon, 6-carbon or 7 carbon of the benzofuran ring; and their salts. The compounds are useful as therapeutic agent for hypertriglyceridemia, lipid metabolism enhancers, or prophylactic and/or therapeutic agents for arteriosclerosis.
摘要翻译：提供由以下结构式（I）表示的苯并呋喃基-α-吡喃酮衍生物：其中R1表示氢原子或1〜5个碳原子的烷基; R2表示氢，-CO-R5或-SO2R6; R3表示氢， 1〜5个碳原子的烷基等; 并且R 4是连接到苯并呋喃环的4-碳，5-碳，6-碳或7碳的取代基; 和它们的盐。该化合物可用作高甘油三酯血症的治疗剂，脂质代谢增强剂，或用于动脉硬化的预防和/或治疗剂。

82. 外观设计

USD463455S1 Power shovel 失效
公开(公告)号：USD463455S1
公开(公告)日：2002-09-24
申请号：US29149964
申请日：2001-10-25
申请人： Yasuhiro Yanagida , Hiroshi Imai
设计人： Yasuhiro Yanagida , Hiroshi Imai

83. 发明授权

US06242787B1 Semiconductor device and manufacturing method thereof 失效
标题翻译：半导体装置及其制造方法
公开(公告)号：US06242787B1
公开(公告)日：2001-06-05
申请号：US08748896
申请日：1996-11-15
申请人： Yoshiaki Nakayama , Hiroshi Maeda , Makio Iida , Hiroshi Fujimoto , Mitsuhiro Saitou , Hiroshi Imai , Hiroyuki Ban
发明人： Yoshiaki Nakayama , Hiroshi Maeda , Makio Iida , Hiroshi Fujimoto , Mitsuhiro Saitou , Hiroshi Imai , Hiroyuki Ban
IPC分类号： H01L2976
CPC分类号： H01L29/7816 , H01L21/8249 , H01L27/0251 , H01L27/0623 , H01L27/085 , H01L29/063 , H01L29/1083 , H01L29/1095 , H01L29/66674 , H01L29/7395 , H01L29/7801 , H01L29/7824 , H01L29/7835
摘要： A semiconductor device including a reduced surface field strength type LDMOS transistor which can prevent the breakdown of elements at channel formation portions when a reverse voltage is applied to its drain. A P well and an N well are formed in an N-type substrate to produce a double-well structure, with a source electrode being set to be equal in electric potential to the N-type substrate. The drift region of the N well has a dopant concentration to satisfy the so-called RESURF condition, which can provide a high breakdown voltage a low ON resistance. When a reverse voltage is applied to a drain electrode, a parasitic bipolar transistor comprising the N well, the P well and the N-type substrate develops to form a current-carrying path toward a substrate, so that the element breakdown at the channel formation portions is avoidable at the application of the reverse voltage.
摘要翻译：一种包括减小表面场强度型LDMOS晶体管的半导体器件，其可以防止当向其漏极施加反向电压时在沟道形成部分处的元件的击穿。在N型衬底中形成P阱和N阱以产生双阱结构，其中源极被设置为与N型衬底的电位相等。 N阱的漂移区域具有掺杂浓度以满足所谓的RESURF条件，其可以提供高的击穿电压低导通电阻。当向漏极施加反向电压时，包括N阱，P阱和N型衬底的寄生双极晶体管形成朝向衬底的通电路径，使得元件在沟道形成时击穿在施加反向电压时部分是可避免的。

84. 发明授权

US5502399A Power semiconductor device with a gate withstand-voltage test terminal 失效
标题翻译：功率半导体器件具有栅极耐压测试端子
公开(公告)号：US5502399A
公开(公告)日：1996-03-26
申请号：US264046
申请日：1994-06-22
申请人： Hiroshi Imai
发明人： Hiroshi Imai
IPC分类号： H01L29/78 , G01R31/28 , G01R31/317 , H01L21/822 , H01L27/04 , H01L27/06
CPC分类号： G01R31/2884 , G01R31/31701
摘要： A power semiconductor device comprises a MOSFET 32 having a gate oxide film 63 formed on a semiconductor substrate 51 and a gate voltage applying circuit 33 integrally formed on the semiconductor substrate 51. The gate voltage applying circuit 33 which includes Zener diode 41a converts a DC power source voltage into a constant gate driving voltage using the Zener diode 41a. The gate voltage applying circuit applies the gate driving voltage to a gate of MOSFET 32 in response to a gate trigger signal. A test mode setting terminal CHK is provided for setting a test mode-by which a test voltage higher than the gate driving voltage is applied to the gate of the MOSFET 32 in a gate withstand voltage test. A test-use Zener diode 41b is provided in the gate voltage applying circuit 33 and connected in series with Zener diode 41a. A switching transistor 42, connected in parallel with the test-use Zener diode 4b, responds to a signal given from the test mode setting terminal CHK to short-circuit test-use Zener diode 4b in a normal operating condition, the short-circuit condition of the test-use Zener diode 4b being released in a gate withstand voltage test condition so that the test voltage is applied to the gate of the MOSFET 32 in the gate withstand voltage test ,the test voltage being higher than the gate driving voltage.
摘要翻译：功率半导体器件包括具有形成在半导体衬底51上的栅极氧化膜63和整体形成在半导体衬底51上的栅极电压施加电路33的MOSFET 32.包括齐纳二极管41a的栅极电压施加电路33将DC电力使用齐纳二极管41a将源极电压转换成恒定栅极驱动电压。栅极电压施加电路响应于栅极触发信号将栅极驱动电压施加到MOSFET 32的栅极。提供了一种测试模式设置端子CHK，用于设置测试模式，在栅极耐压测试中，将测试电压高于栅极驱动电压施加到MOSFET32的栅极。测试用齐纳二极管41b设置在栅极电压施加电路33中并与齐纳二极管41a串联连接。与测试用齐纳二极管4b并联连接的开关晶体管42响应来自测试模式设置端子CHK的信号，以在正常工作状态下短路测试用齐纳二极管4b，短路状态测试用齐纳二极管4b在栅极耐压测试条件下被释放，使得在栅极耐压测试中将测试电压施加到MOSFET32的栅极，测试电压高于栅极驱动电压。

85. 发明授权

US5343072A Method and leadframe for making electronic components 失效
标题翻译：制造电子元件的方法和引线框架
公开(公告)号：US5343072A
公开(公告)日：1994-08-30
申请号：US976667
申请日：1992-11-16
申请人： Hiroshi Imai , Tadashi Murakami , Tetsuya Mimura , Masao Yamamoto , Yuji Kosumi , Masashi Asai , Yasunori Aoki
发明人： Hiroshi Imai , Tadashi Murakami , Tetsuya Mimura , Masao Yamamoto , Yuji Kosumi , Masashi Asai , Yasunori Aoki
IPC分类号： H01L21/48 , H01L23/495 , H01L23/48
CPC分类号： H01L24/97 , H01L21/4842 , H01L23/49562 , H01L24/36 , H01L24/40 , H01L2224/16245 , H01L2924/01006 , H01L2924/01015 , H01L2924/01023 , H01L2924/01033 , H01L2924/01078 , H01L2924/01082 , H01L2924/181
摘要： A leadframe includes a first longitudinal side band, a second longitudinal side band integrally connected to the first band by transverse sectioning bars spaced longitudinally of the leadframe, a plurality of first leads located closer to the first side band between the respective sectioning bars, and a plurality of second leads integrally connected to the second side band between the respective sectioning bars. The first leads are integrally connected to the respective sectioning bars only via twistably slenderized segments. Each first lead can be turned over toward a corresponding second lead by torsioning the twistable segments.
摘要翻译：引线框架包括第一纵向边带，第二纵向边带，其通过沿引线框架纵向隔开的横截面条整体地连接到第一带;多个第一引线，位于更靠近相应分段条之间的第一边带，多个第二引线与相应分段杆之间的第二侧带一体地连接。第一引线仅通过可扭曲的细长部分整体地连接到相应的分段杆。每个第一引线可以通过扭转可扭转段而转向相应的第二引线。

86. 外观设计

USD334385S Tape recorder 失效
公开(公告)号：USD334385S
公开(公告)日：1993-03-30
申请号：US740215
申请日：1991-08-05
申请人： Hiroshi Imai , Amane Mori
设计人： Hiroshi Imai , Amane Mori

87. 发明授权

US5090764A Vehicle body construction for hardtop convertible 失效
标题翻译：用于硬化车辆的车身结构
公开(公告)号：US5090764A
公开(公告)日：1992-02-25
申请号：US504056
申请日：1990-04-03
申请人： Hiroshi Kogawa , Hiroshi Imai , Masayuki Kikuchi , Minoru Shibata , Makoto Nagayama , Hiroshi Hasegawa
发明人： Hiroshi Kogawa , Hiroshi Imai , Masayuki Kikuchi , Minoru Shibata , Makoto Nagayama , Hiroshi Hasegawa
IPC分类号： B60J7/10 , B60J7/16
CPC分类号： B60J7/202 , B60J7/106 , B60J7/1678
摘要： A hardtop convertible has a roof which is swingable rearward so as to be stored in a storage chamber. An opening through which the roof enters the storage chamber is covered and uncovered by a slide door.
摘要翻译：硬顶敞篷具有可向后摆动的屋顶，以便储存在储存室中。屋顶进入储藏室的开口由滑动门盖住并露出。

88. 外观设计

USD323652S Video processor for a still video camera 失效
公开(公告)号：USD323652S
公开(公告)日：1992-02-04
申请号：US246492
申请日：1988-09-19
申请人： Hiroshi Imai , Shosaku Kawashima
设计人： Hiroshi Imai , Shosaku Kawashima

89. 发明授权

US4720867A Woofer system for an automotive audio system with a protecter therefor 失效
标题翻译：用于具有保护装置的汽车音响系统的低音单元系统
公开(公告)号：US4720867A
公开(公告)日：1988-01-19
申请号：US628604
申请日：1984-07-06
申请人： Hiroshi Imai , Takayuki Yanagishima , Junichi Kasai
发明人： Hiroshi Imai , Takayuki Yanagishima , Junichi Kasai
IPC分类号： H04R1/00 , B60R11/00 , B60R11/02 , H04R1/02 , H04R9/06 , H04R7/04
CPC分类号： H04R1/023 , B60R11/0217 , H04R9/066 , B60R2011/0024 , B60R2011/0043 , H04R2499/13
摘要： A woofer system for an automotive audio system is provided with a protective cover extending over a section of a vehicle panel which both forms part of a vehicle body and serves as a speaker diaphragm producing acoustic vibrations at audio frequencies. The cover is in a spaced-apart relationship with said section so as not to interfere with oscillation of the section of the vehicle panel while it is oscillating at audio frequencies. The cover has a support extending toward the vehicle panel and surrounding the section. The support is formed with at least one opening for transmitting acoustic vibrations produced by oscillation of the section of the vehicle panel.
摘要翻译：一种用于汽车音响系统的低音扬声器系统设置有保护罩，该保护盖延伸在车辆面板的一部分上，两者都形成车体的一部分，并且用作产生音频频率的声振动的扬声器隔膜。所述盖与所述部分间隔开关系，以便在音频频率振荡时不干扰车辆面板部分的振荡。盖具有朝向车辆面板延伸并围绕该部分的支撑。支撑件形成有用于传递由车辆面板的部分的振动产生的声音振动的至少一个开口。

90. 发明授权

US4668782A Anhydrous crystalline or crystalline hemihydrate monohydrate or trihydrate of cephalosporin derivative 失效
标题翻译：无水晶体或结晶半水合物一水合物或三水合物的头孢菌素衍生物
公开(公告)号：US4668782A
公开(公告)日：1987-05-26
申请号：US817946
申请日：1985-12-17
申请人： Yataro Ichikawa , Eishin Yoshisato , Toshiaki Harada , Hiroshi Imai , Yoji Suzuki
发明人： Yataro Ichikawa , Eishin Yoshisato , Toshiaki Harada , Hiroshi Imai , Yoji Suzuki
IPC分类号： C07D519/06 , A61K31/545 , A61P31/04 , C07D501/46 , C07D519/00
CPC分类号： C07D501/46 , C07D519/00 , Y02P20/55
摘要： An anhydrous crystalline, or crystalline hemihydrate, monohydrate or trihydrate of cephalosporin derivative of (6R,7R)-7-[(Z)-2-(2-aminothiazole-4-yl)-2-methoxy-iminoacetoamido]-3(1-quinuclidiniummethyl)-3-cephem-4-carboxylate. These crystalline materials can maintain outstanding stability for a very long period of time and afford excellent practical uses as pharmaceutical compounds.
摘要翻译： PCT No.PCT / JP85 / 00250 Sec。 371日期1985年12月17日第 102（e）1985年12月17日日期PCT提交1985年5月1日PCT公布。公开号WO85 / 05107 日期：1985年11月21日。（6R，7R）-7 - [（Z）-2-（2-氨基噻唑-4-基）-2-甲氧基的无水结晶或结晶半水合物头孢菌素衍生物的一水合物或三水合物 -3-（1-喹喔啉甲基）-3-头孢烯-4-羧酸酯。这些结晶材料可以在很长一段时间内保持优异的稳定性，并且作为药物化合物提供优异的实际用途。

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