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51. 发明授权

US4972371A Semiconductor memory device 失效
标题翻译：半导体存储器件
公开(公告)号：US4972371A
公开(公告)日：1990-11-20
申请号：US203456
申请日：1988-06-07
申请人： Kazuhiro Komori , Takaaki Hagiwara , Satoshi Meguro , Toshiaki Nishimoto , Takeshi Wada , Kiyofumi Uchibori , Tadashi Muto , Hitoshi Kume , Hideaki Yamamoto , Tetsuo Adachi , Toshihisa Tsukada , Toshiko Koizumi
发明人： Kazuhiro Komori , Takaaki Hagiwara , Satoshi Meguro , Toshiaki Nishimoto , Takeshi Wada , Kiyofumi Uchibori , Tadashi Muto , Hitoshi Kume , Hideaki Yamamoto , Tetsuo Adachi , Toshihisa Tsukada , Toshiko Koizumi
IPC分类号： G11C16/04 , H01L27/115 , H01L29/788
CPC分类号： G11C16/0416 , H01L27/115 , H01L29/7884
摘要： An EEPROM in which a memory cell is constituted by a floating gate electrode, a control gate electrode, a first semiconductor region provided in a main surface portion of the semiconductor substrate on an end side of the gate electrodes to which the data line is connected, and a second semiconductor region provided in a different main surface portion of the semiconductor substrate on an opposing end side of the gate electrodes to which the grounding line is connected. The drain is used differently depending upon the operations for writing the data, reading the data and erasing the data. The impurity concentration in the first semiconductor region is selected to be lower than that of the second semiconductor region, in order to improve writing and erasing characteristics as well as to increase the reading speed.
摘要翻译：一种EEPROM，其中存储单元由浮置栅电极，控制栅极电极，设置在半导体衬底的主表面部分中的与数据线连接的栅电极的端侧上的第一半导体区域构成，以及第二半导体区域，设置在与所述接地线连接的所述栅电极的相对端侧的所述半导体衬底的不同主表面部分中。漏极的使用方式取决于写入数据的操作，读取数据和擦除数据。选择第一半导体区域中的杂质浓度低于第二半导体区域的杂质浓度，以提高写入和擦除特性以及增加读取速度。

52. 发明授权

US4626395A Method of manufacturing low temperature sintered ceramic materials for use in solid dielectric capacitors or the like 失效
公开(公告)号：US4626395A
公开(公告)日：1986-12-02
申请号：US753241
申请日：1985-07-09
申请人： Takeshi Wada , Hiroshi Nakamura , Masami Fukui , Nobutatsu Yamaoka
发明人： Takeshi Wada , Hiroshi Nakamura , Masami Fukui , Nobutatsu Yamaoka
IPC分类号： C04B35/46 , C04B35/01 , C04B35/468 , H01B3/12 , H01G4/12 , H01G4/232 , C04B40/00 , H01G4/10
CPC分类号： H01G4/2325 , C04B35/4682 , H01G4/1227
摘要： A ceramic composition capable of sintering at a sufficiently low temperature to enable the use of a low cost base metal as the electrode material in the fabrication of capacitors. The major ingredient of the composition is expressed as Ba.sub.k-x M.sub.x O.sub.k TiO.sub.2, where M is one or more of magnesium, zinc, strontium, and calcium, and where k, and x are numerals in the ranges of 1.00 to 1.04, and 0.02 to 0.05, respectively. To this major ingredient is added a minor proportion of a mixture of boron oxide and at least one of barium oxide, magnesium oxide, zinc oxide, strontium oxide, and calcium oxide. For the fabrication of coherently bonded bodies of this composition, as for use as the dielectric bodies of capacitors, the moldings of the mixture of the major ingredient and additive in finely divided form are sintered in a reductive or neutral atmosphere and then reheated at a lower temperature in an oxidative atmosphere. The sintering temperature can be so low (typically from 1050.degree. to 1200.degree. C.) that the moldings can be co-sintered with base metal electrodes buried therein without difficulties encountered heretofore.

53. 发明授权

US4610969A Low temperature sintered ceramic material for use in solid dielectric capacitors or the like, and method of manufacture 失效
标题翻译：用于固体介质电容器等的低温烧结陶瓷材料及其制造方法
公开(公告)号：US4610969A
公开(公告)日：1986-09-09
申请号：US676796
申请日：1984-11-30
申请人： Takeshi Wada , Hiroshi Nakamura , Masami Fukui , Nobutatsu Yamaoka
发明人： Takeshi Wada , Hiroshi Nakamura , Masami Fukui , Nobutatsu Yamaoka
IPC分类号： C04B35/00 , C04B35/468 , H01G4/12 , H01G4/232 , C04B35/46 , H01G4/10
CPC分类号： H01G4/2325 , C04B35/4682 , H01G4/1227
摘要： A ceramic composition capable of sintering at a sufficiently low temperature to enable the use of a low cost base metal as the electrode material in the fabrication of capacitors. The major ingredient of the composition is expressed as Ba.sub.k-x M.sub.x O.sub.k TiO.sub.2, where M is at least either of magnesium and zinc and where k and x are numerals in the ranges of 1.00 to 1.04 and of 0.02 to 0.05, respectively. To this major ingredient is added a minor proportion of a mixture of lithium oxide, silicon dioxide, and, possibly, at least one of barium oxide, calcium oxide, and strontium oxide. For the fabrication of coherently bonded bodies of this composition, as for use as the dielectric bodies of capacitors, the moldings of the mixture of the major ingredient and additive in finely divided form are sintered in a reductive or neutral atmosphere and then reheated at a lower temperature in an oxidative atmosphere. The sintering temperature can be so low (typically from 1050.degree. to 1200.degree. C.) that the moldings can be co-sintered with base metal electrodes buried therein without difficulties encountered heretofore.
摘要翻译：能够在足够低的温度下烧结以在电容器制造中能够使用低成本贱金属作为电极材料的陶瓷组合物。组合物的主要成分表示为Bak-xMxOkTiO 2，其中M为镁和锌中的至少一种，其中k和x分别为1.00至1.04和0.02至0.05的数字。向该主要成分中加入少量氧化锂，二氧化硅和可能的氧化钡，氧化钙和氧化锶中的至少一种的混合物。对于该组合物的相干结合体的制造，对于用作电容器的介电体，主要成分和细分散形式的添加剂的混合物的模制品在还原性或中性气氛中烧结，然后在较低的温度下再加热氧化气氛中的温度。烧结温度可以如此低（通常为1050℃至1200℃），模制品可以与埋在其中的贱金属电极共烧结而不会遇到困难。

54. 发明授权

US4607315A Low temperature sintered ceramic capacitor with high DC breakdown voltage, and method of manufacture 失效
标题翻译：具有高直流击穿电压的低温烧结陶瓷电容器及其制造方法
公开(公告)号：US4607315A
公开(公告)日：1986-08-19
申请号：US805095
申请日：1985-12-04
申请人： Takeshi Wada , Hiroshi Kishi , Shunji Murai , Masami Fukui
发明人： Takeshi Wada , Hiroshi Kishi , Shunji Murai , Masami Fukui
IPC分类号： C04B35/49 , C04B35/46 , C04B35/468 , H01B3/12 , H01G4/12 , H01G1/005 , H01G4/06
CPC分类号： H01G4/1245 , C04B35/4682
摘要： A monolithic ceramic capacitor having a higher DC breakdown voltage per unit thickness of the dielectric ceramic body than heretofore. The major ingredient of the ceramic is expressed as {(Ba.sub.1-x-y Ca.sub.x Sr.sub.y)O}.sub.k (Ti.sub.1-z Zr.sub.z)O.sub.2, where x, y, z and k are numerals in the ranges specified herein. To this major ingredient is added a minor proportion of a mixture of boric oxide and silicon dioxide in specified ranges of proportions. For the fabrication of capacitors having dielectric bodies of the above composition, the moldings of the mixture of the major ingredient and additives in the specified proportions are sintered to maturity in a reductive or neutral atmosphere and then reheated at a lower temperature in an oxidative atmosphere. The sintering temperature can be so low (1000.degree.-1200.degree. C.) that the moldings can be cosintered with base metal electrodes buried therein.
摘要翻译：一种单片陶瓷电容器，其电介质陶瓷体的单位厚度的直流击穿电压高于迄今为止。陶瓷的主要成分表示为{（Ba1-x-yCaxSry）O} k（Ti1-zZrz）O2，其中x，y，z和k是本文所指定范围内的数字。在这个主要成分中加入少量比例的氧化硼和二氧化硅的混合物。为了制造具有上述组成的电介质体的电容器，将主要成分和特定比例的添加剂的混合物的模制品在还原性或中性气氛中烧结成熟，然后在较低温度下在氧化气氛中再加热。烧结温度可以如此低（1000°-1200℃），模制品可以与埋在其中的贱金属电极共烧结。

55. 发明申请

US20130178612A1 CHIRAL AUXILIARIES 审中-公开
标题翻译：家庭辅助
公开(公告)号：US20130178612A1
公开(公告)日：2013-07-11
申请号：US13825627
申请日：2011-09-22
申请人： Takeshi Wada , Mamoru Shimizu
发明人： Takeshi Wada , Mamoru Shimizu
IPC分类号： C07D207/12 , C07D211/42 , C07D221/18 , C07D209/62 , C07D211/62 , C07H21/04 , C07H21/02 , C07H1/00 , C07D207/16 , C07D217/24 , C07D221/10
CPC分类号： C07D207/12 , C07D207/16 , C07D209/62 , C07D211/42 , C07D211/44 , C07D211/62 , C07D217/24 , C07D221/10 , C07D221/18 , C07H1/00 , C07H19/06 , C07H19/16 , C07H21/00 , C07H21/02 , C07H21/04
摘要： Chiral auxiliaries useful for efficiently producing a phosphorus atom-modified nucleic acid derivative with high stereoregularity, and compounds represented by the following the general formula (I) or the general formula (XI) for introducing the chiral auxiliaries.
摘要翻译：用于有效生产具有高立构规整性的磷原子修饰的核酸衍生物的手性助剂，以及用于引入手性助剂的由通式（I）或通式（XI）表示的化合物。

56. 发明申请

US20120295129A1 METAL MEMBER MANUFACTURING METHOD AND METAL MEMBER 有权
标题翻译：金属会员制造方法和金属会员
公开(公告)号：US20120295129A1
公开(公告)日：2012-11-22
申请号：US13574854
申请日：2010-10-22
申请人： Hidemi Kato , Takeshi Wada , Kunio Yubuta , Akihisa Inoue
发明人： Hidemi Kato , Takeshi Wada , Kunio Yubuta , Akihisa Inoue
IPC分类号： C23F1/00
CPC分类号： C23C26/02 , B22F2998/00 , C22B9/02 , C22B26/22 , C23F1/00 , C23F4/04 , Y02P10/234 , Y10T428/12479 , C22C1/0425 , C22C1/0433 , C22C33/02
摘要： A metallic material containing both a second constituent and a third constituent having positive and negative heats of mixing relative to a first constituent, respectively, and including a compound, an alloy or a nonequilibrium alloy having a melting point that is higher than the solidifying point of a metal bath made of the first constituent is placed in the metal bath. The metal bath is controlled to a temperature lower than a minimum value of a liquidus temperature within a range of compositional variations in which the amount of the third constituent in the metallic material decreases down to a point where the metallic material becomes substantially the second constituent so that the third constituent is selectively dissolved into the metal bath.
摘要翻译：一种含有第二成分和第三成分的金属材料，分别具有相对于第一成分的正和负的混合热，并且包括熔点高于凝固点的化合物，合金或非平衡合金将由第一成分制成的金属浴放置在金属浴中。将金属浴控制在低于液相线温度的最小值的温度范围内，其中金属材料中的第三成分的量减少到金属材料基本上变成第二成分的程度第三组分选择性地溶解到金属浴中。

57. 发明授权

US08074127B2 Signal analyzing apparatus 有权
标题翻译：信号分析仪
公开(公告)号：US08074127B2
公开(公告)日：2011-12-06
申请号：US12295179
申请日：2007-03-29
申请人： Takeshi Wada , Hajime Imazeki , Takashi Miyamoto
发明人： Takeshi Wada , Hajime Imazeki , Takashi Miyamoto
IPC分类号： G01R31/28 , G01R13/02
CPC分类号： G01R31/3171 , G01R31/31709
摘要： The present invention is to provide a signal analyzing apparatus which can easily identify a pattern high in error rate and a pattern causing bit errors in comparison with the conventional device. In a signal analyzing apparatus (4) for analyzing a signal from an object under test, and having a display unit (21) display an analysis result on the signal, the signal analyzing apparatus (4) includes a statistical processing unit (34) for statistically processing the analysis result for each of divided sections obtained by dividing an analysis section set for the signal; and a display control unit (23) for causing the display device to display statistical results obtained by the statistical processing unit for each of the divided sections, when a divided section are identified as a new analysis section, the statistical processing unit performs statistical processing of the analysis result for each of divided sections obtained by dividing the new analysis section, the display control unit causes the display device to display the statistical results obtained by the statistical processing unit for each of new divided sections.
摘要翻译：本发明是提供一种信号分析装置，其能够容易地识别错误率高的图案和与常规装置相比导致比特错误的图案。在用于分析来自受检对象的信号的信号分析装置（4）中，并且具有显示单元（21）对信号进行分析结果显示的信号分析装置（4）包括：统计处理单元（34），用于统计处理通过划分为信号设置的分析部分而获得的每个分割部分的分析结果; 以及显示控制单元（23），用于使得所述显示设备显示由所述统计处理单元为每个所述分割区域获得的统计结果，当分割区段被识别为新分析单元时，所述统计处理单元执行统计处理通过划分新的分析部分获得的每个分割部分的分析结果，显示控制单元使显示装置显示由每个新分割部分由统计处理单元获得的统计结果。

58. 发明申请

US20110050705A1 SIGNAL ANALYZING APPARATUS 有权
标题翻译：信号分析装置
公开(公告)号：US20110050705A1
公开(公告)日：2011-03-03
申请号：US12295179
申请日：2007-03-29
申请人： Takeshi Wada , Hajime Imazeki , Takashi Miyamoto
发明人： Takeshi Wada , Hajime Imazeki , Takashi Miyamoto
IPC分类号： G09G5/22
CPC分类号： G01R31/3171 , G01R31/31709
摘要： The present invention is to provide a signal analyzing apparatus which can easily identify a pattern high in error rate and a pattern causing bit errors in comparison with the conventional device. In a signal analyzing apparatus (4) for analyzing a signal from an object under test, and having a display unit (21) display an analysis result on the signal, the signal analyzing apparatus (4) includes a statistical processing unit (34) for statistically processing the analysis result for each of divided sections obtained by dividing an analysis section set for the signal; and a display control unit (23) for causing the display device to display statistical results obtained by the statistical processing unit for each of the divided sections, when a divided section are identified as a new analysis section, the statistical processing unit performs statistical processing of the analysis result for each of divided sections obtained by dividing the new analysis section, the display control unit causes the display device to display the statistical results obtained by the statistical processing unit for each of new divided sections.
摘要翻译：本发明是提供一种信号分析装置，其能够容易地识别错误率高的图案和与常规装置相比导致比特错误的图案。在用于分析来自受检对象的信号的信号分析装置（4）中，并且具有显示单元（21）对信号进行分析结果显示的信号分析装置（4）包括：统计处理单元（34），用于统计处理通过划分为信号设置的分析部分而获得的每个分割部分的分析结果; 以及显示控制单元（23），用于使得所述显示设备显示由所述统计处理单元为每个所述分割区域获得的统计结果，当分割区段被识别为新分析单元时，所述统计处理单元执行统计处理通过划分新的分析部分获得的每个分割部分的分析结果，显示控制单元使显示装置显示由每个新分割部分由统计处理单元获得的统计结果。

59. 发明授权

US07457099B2 Multilayer capacitor 有权
公开(公告)号：US07457099B2
公开(公告)日：2008-11-25
申请号：US12007831
申请日：2008-01-16
申请人： Masaaki Togashi , Takeshi Wada
发明人： Masaaki Togashi , Takeshi Wada
IPC分类号： H01G4/228 , H01G4/005
CPC分类号： H01G4/232 , H01G4/012 , H01G4/30
摘要： A multilayer capacitor has a capacitor element, inner electrodes arranged within the capacitor element, and first terminal electrodes and second terminal electrodes arranged on the capacitor element. The capacitor element has an element part held between the inner electrodes. The first terminal electrodes and second terminal electrodes have electrode parts. When seen in a second direction, the electrode parts are arranged on first and second side faces in any of a plurality of areas holding the element part therebetween in a third direction and not overlapping the element part.

60. 发明授权

US07301729B2 Suspension, head gimbal assembly with multilayered plate suspension having ribs and disk drive apparatus with head gimbal assembly 有权
标题翻译：悬挂式，头部万向节组件，具有带肋的多层板悬挂装置以及具有头部万向节组件的盘驱动装置
公开(公告)号：US07301729B2
公开(公告)日：2007-11-27
申请号：US10828264
申请日：2004-04-21
申请人： Takeshi Wada , Takashi Honda
发明人： Takeshi Wada , Takashi Honda
IPC分类号： G11B5/48
CPC分类号： G11B5/4813
摘要： A suspension includes a multilayered plate member formed by at least three layers laminated together. The modulus of elasticity of neighboring layers of the at least three layers are different from each other. Both side edges of only a part of the layers of the multilayered plate member within a stiffness-required region are bent to form ribs.
摘要翻译：悬架包括通过层叠在一起的至少三层形成的多层板构件。至少三层的相邻层的弹性模量彼此不同。在刚度要求区域内的多层板构件的仅一部分层的两个侧边缘被弯曲以形成肋。

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