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51. 发明申请

US20090124835A1 PROCESSES FOR PRODUCTION OF ISOBUTENE AND TERTIARY BUTANOL 有权
标题翻译：生产丁酸丁酯和丁二醇的方法
公开(公告)号：US20090124835A1
公开(公告)日：2009-05-14
申请号：US12091016
申请日：2006-10-25
申请人： Tatsuo Yamaguchi , Hiroyuki Noda , Toru Watanabe , Shumya Kirino
发明人： Tatsuo Yamaguchi , Hiroyuki Noda , Toru Watanabe , Shumya Kirino
IPC分类号： C07C29/04 , C07C6/00 , B01J19/18
CPC分类号： B01J19/18 , B01D3/009 , B01J19/0066 , B01J21/04 , B01J23/04 , B01J27/188 , B01J35/10 , B01J35/1019 , B01J35/1038 , B01J35/108 , B01J2219/185 , C07C1/24 , C07C29/04 , C07C2521/04 , C07C2523/04 , Y02P20/582 , C07C11/09 , C07C31/12
摘要： An object of the present invention is to provide, for the production of isobutene, a high-yielding, highly-selective, and long-term stable production process of isobutene from TBA. With respect to the production of TBA, an object of the present invention is to provide a TBA production process in which, through long-term stable maintenance of a high reaction activity, long-term continuous operation is enabled and the productivity is improved. The present invention discloses a process for producing isobutene that employs a dehydration temperature of from 200 to 450° C. in use of an alumina catalyst that contains a Na content of 0.6% by weight or less in terms of NaO2 and a Na content of 0.4% by weight in terms of NaO2, and has a specific surface area of from 200 to 600 m2/g.
摘要翻译：本发明的目的是提供异丁烯从TBA生产高产，高选择性和长期稳定的异丁烯的生产方法。关于TBA的生产，本发明的目的是提供一种TBA制备方法，其中通过长期稳定地维持高反应活性，能够实现长期连续操作并提高生产率。本发明公开了一种使用脱水温度为200〜450℃的异丁烯的制造方法，其中使用的氧化铝催化剂含有以NaO 2计Na值为0.6重量％以下且Na含量为0.4的Na 以NaO 2换算，其比表面积为200〜600m2 / g。

52. 发明申请

US20080093685A1 MEMS DEVICE 有权
标题翻译： MEMS器件
公开(公告)号：US20080093685A1
公开(公告)日：2008-04-24
申请号：US11876107
申请日：2007-10-22
申请人： Toru Watanabe , Akira Sato , Shogo Inaba , Takeshi Mori
发明人： Toru Watanabe , Akira Sato , Shogo Inaba , Takeshi Mori
IPC分类号： H01L29/84
CPC分类号： B81B3/0086 , B81B2201/0271
摘要： A microelectromechanical system (MEMS) device includes a semiconductor substrate, a MEMS including a fixed electrode and a movable electrode formed on the semiconductor substrate through an insulating layer, and a well formed in the semiconductor substrate below the fixed electrode. The well is one of an n-type well and a p-type well. The p-type well applies a positive voltage to the fixed electrode while the n-type well applies a negative voltage to the fixed electrode.
摘要翻译：微机电系统（MEMS）器件包括半导体衬底，包括固定电极的MEMS和通过绝缘层形成在半导体衬底上的可移动电极，以及形成在固定电极下方的半导体衬底中的阱。井是n型井和p型井之一。 p型阱对固定电极施加正电压，而n型阱对固定电极施加负电压。

53. 发明申请

US20070008650A1 Head slider and information storage apparatus 审中-公开
标题翻译：磁头滑块和信息存储设备
公开(公告)号：US20070008650A1
公开(公告)日：2007-01-11
申请号：US11284405
申请日：2005-11-22
申请人： Kenzo Nakamura , Takeshi Ohwe , Toru Watanabe
发明人： Kenzo Nakamura , Takeshi Ohwe , Toru Watanabe
IPC分类号： G11B5/60
CPC分类号： G11B5/4826
摘要： The present invention provides a high-safety head slider and an information storage apparatus having high operational reliability. The present invention provides a head slider equipped with a head that accesses a movable information storage medium on which information is recorded and that implements at least information reproduction, and situated close to the information storage medium. The head slider includes: a floating force generating section, opposing the information storage medium, that generates floating force upward from the information storage medium, through movement of the information storage medium; and a base section, equipped with the head, that, through floating force generated by the floating force generating section, floats from the information storage medium, the thickness in the floating direction of the base section varying along the direction of movement of the information storage medium.
摘要翻译：本发明提供一种具有高操作可靠性的高安全头滑块和信息存储装置。本发明提供了一种头部滑块，其具有头部，该头部访问记录有信息的可移动信息存储介质，并且至少实现信息再现，并位于信息存储介质附近。磁头滑块包括：浮动力产生部分，与信息存储介质相对，通过信息存储介质的移动从信息存储介质向上产生浮力; 以及配备有头的基部，通过由浮力产生部产生的浮力从信息存储介质浮动，基部的浮动方向的厚度沿着信息存储器的移动方向而变化中。

54. 发明授权

US07012039B2 Oxide catalyst composition 有权
标题翻译：氧化物催化剂组合物
公开(公告)号：US07012039B2
公开(公告)日：2006-03-14
申请号：US10494935
申请日：2002-12-20
申请人： Toru Watanabe , Osamu Nagano
发明人： Toru Watanabe , Osamu Nagano
IPC分类号： B01J23/00 , C07C27/00 , C07C69/52 , C07C67/00 , C07C51/16
CPC分类号： C07C45/82 , B01J23/002 , B01J23/8876 , B01J23/8885 , B01J2523/00 , C07C45/35 , C07C45/37 , C07C45/783 , C07C67/39 , C07C47/22 , C07C69/54 , B01J2523/14 , B01J2523/15 , B01J2523/3718 , B01J2523/53 , B01J2523/54 , B01J2523/68 , B01J2523/69 , B01J2523/842 , B01J2523/845 , B01J2523/13 , B01J2523/22 , B01J2523/3712 , B01J2523/847 , B01J2523/3706 , B01J2523/3787 , B01J2523/3737 , B01J2523/36 , B01J2523/3725
摘要： An oxide catalyst composition for use in producing methacrolein or a mixture of methacrolein and methacrylic acid, wherein the oxide catalyst composition is represented by the formula (Mo+W)l2BiaAbBcFedXeSbfOg, wherein: A is at least one member selected from the group consisting of Y and the elements of the lanthanoid series exclusive of Pm; B is at least one member selected from the group consisting of K, Rb and Cs; X is Co solely, or a mixture of Co and at least one member selected from the group consisting of Mg and Ni; and a, b, c, d, e, f and g are, respectively, the atomic ratios of Bi, A, B, Fe, X, Sb and O, relative to twelve atoms of the total of Mo and W, wherein the atomic ratios (a to f) of the elements and the relationship between the amounts of the elements are chosen so as to satisfy specific requirements.
摘要翻译：用于制备甲基丙烯醛或异丁烯醛和甲基丙烯酸的混合物的氧化物催化剂组合物，其中所述氧化物催化剂组合物由式（Mo + W）12 N a B，B，B，C，C，C，C，C，C，C，C，其中：A是选自Y和不包括Pm的镧系元素的元素中的至少一种; B是选自K，Rb和Cs中的至少一个; 或者是Co和选自Mg和Ni中的至少一种的混合物; 和a，b，c，d，e，f和g分别是相对于Mo和W总数的十二个原子的Bi，A，B，Fe，X，Sb和O的原子比，其中选择元素的原子比（a至f）和元素的量之间的关系，以满足特定要求。

55. 发明申请

US20050093645A1 Impedance circuit, and filter circuit, amplifier circuit, semiconductor integrated circuit, electronic component, and wireless communications device using the same 有权
标题翻译：阻抗电路，滤波电路，放大电路，半导体集成电路，电子元器件及使用其的无线通信装置
公开(公告)号：US20050093645A1
公开(公告)日：2005-05-05
申请号：US10944693
申请日：2004-09-17
申请人： Toru Watanabe , Makoto Inoguchi
发明人： Toru Watanabe , Makoto Inoguchi
IPC分类号： H03H7/075 , H03H7/01 , H03H7/12 , H03H7/38 , H03H7/46 , H01P1/10
CPC分类号： H03H7/46 , H03H7/383
摘要： A filter circuit is provided wherein one end of an inductor is connected to one end of a capacitor to form a signal input end. The other end of the inductor is connected to a first switch circuit, and the other end of the capacitor is connected to a second switch circuit. When a lower-frequency signal in a 2.4 GHz band is to be inputted, a low-pass filter circuit is formed by connecting the other end of the inductor to a signal output end and the other end of the capacitor to ground, and when a higher-frequency signal in a 5 GHz band is to be inputted, a high-pass filter circuit is formed by connecting the other end of the inductor to ground and the other end of the capacitor to the signal output end, by manipulating the first and second switch circuits.
摘要翻译：提供了一种滤波器电路，其中电感器的一端连接到电容器的一端以形成信号输入端。电感器的另一端连接到第一开关电路，电容器的另一端连接到第二开关电路。当要输入2.4GHz频带中的低频信号时，通过将电感器的另一端连接到信号输出端，将电容器的另一端接地，形成低通滤波器电路，当要输入5GHz频带的高频信号，通过将电感器的另一端连接到信号输出端，将电容器的另一端连接到信号输出端来形成高通滤波器电路，通过操纵第一和第二开关电路。

56. 发明申请

US20050032639A1 Oxide catalyst composition 有权
标题翻译：氧化物催化剂组合物
公开(公告)号：US20050032639A1
公开(公告)日：2005-02-10
申请号：US10494935
申请日：2002-12-20
申请人： Toru Watanabe , Osamu Nagano
发明人： Toru Watanabe , Osamu Nagano
IPC分类号： B01J23/00 , B01J23/887 , B01J23/888 , C07C45/35 , C07C45/37 , C07C45/78 , C07C45/82 , C07C67/39 , B01J23/10
CPC分类号： C07C45/82 , B01J23/002 , B01J23/8876 , B01J23/8885 , B01J2523/00 , C07C45/35 , C07C45/37 , C07C45/783 , C07C67/39 , C07C47/22 , C07C69/54 , B01J2523/14 , B01J2523/15 , B01J2523/3718 , B01J2523/53 , B01J2523/54 , B01J2523/68 , B01J2523/69 , B01J2523/842 , B01J2523/845 , B01J2523/13 , B01J2523/22 , B01J2523/3712 , B01J2523/847 , B01J2523/3706 , B01J2523/3787 , B01J2523/3737 , B01J2523/36 , B01J2523/3725
摘要： An oxide catalyst composition for use in producing methacrolein or a mixture of methacrolein and methacrylic acid, wherein the oxide catalyst composition is represented by the formula (MO+W)l2BiaAbBcFedXeSbfOg, wherein: A is at least one member selected from the group consisting of Y and the elements of the lanthanoid series exclusive of Pm; B is at least one member selected from the group consisting of K, Rb and Cs; X is Co solely, or a mixture of Co and at least one member selected from the group consisting of Mg and Ni; and a, b, c, d, e, f and g are, respectively, the atomic ratios of Bi, A, B, Fe, X, Sb and O, relative to twelve atoms of the total of Mo and W, wherein the atomic ratios (a to f) of the elements and the relationship between the amounts of the elements are chosen so as to satisfy specific requirements.
摘要翻译：一种用于制备甲基丙烯醛或异丁烯醛和甲基丙烯酸的混合物的氧化物催化剂组合物，其中氧化物催化剂组合物由式（MO + W）12BaAbBcFedXeSbfOg表示，其中：A是选自Y 和不含Pm的镧系元素的元素; B是选自K，Rb和Cs中的至少一个; 或者是Co和选自Mg和Ni中的至少一种的混合物; 和a，b，c，d，e，f和g分别是相对于Mo和W总数的十二个原子的Bi，A，B，Fe，X，Sb和O的原子比，其中选择元素的原子比（a至f）和元素的量之间的关系，以满足特定要求。

57. 发明授权

US06801398B1 Magnetic head suspension assembly with adhesion limiting structure 失效
标题翻译：具有附着力限制结构的磁头悬挂组件
公开(公告)号：US06801398B1
公开(公告)日：2004-10-05
申请号：US08901940
申请日：1997-07-29
申请人： Takeshi Ohwe , Toru Watanabe , Ryosuke Koishi , Seizi Yoneoka
发明人： Takeshi Ohwe , Toru Watanabe , Ryosuke Koishi , Seizi Yoneoka
IPC分类号： G11B548
CPC分类号： G11B5/4853
摘要： A magnetic head assembly equipped with a slider and a gimbal spring to which the slider is secured with an adhesive agent. According to one aspect, at least one slit is formed in the gimbal spring opposing the adhesion surface of the slider, so that expansion and contraction of the gimbal spring caused by a change in the temperature is hardly transferred to the slider. According to a second aspect, the Young's modulus after hardening of the adhesive agent applied onto thee adhesion surface of the slider is selected to be smaller than about {fraction (1/13000)} of the Young's modulus of the slider material or of the gimbal spring material. According to the first aspect, therefore, the area of the gimbal spring on which the adhesive agent is applied is limited by the slit. According to the second aspect, the Young's modulus of the adhesive agent after hardening is so small that the warping amount of the slider caused by a change in the temperature lies within a predetermined range. The warping amount of the slider in the magnetic head assembly is hence suppressed to lie within an allowable range despite a change in the temperature, and floating performance of thee slider is stabilized.
摘要翻译：具有滑块和万向弹簧的磁头组件，滑块用粘合剂固定到该磁头组件上。根据一个方面，在与向滑块的粘合表面相对的万向弹簧中形成至少一个狭缝，使得由温度变化引起的万向弹簧的膨胀和收缩几乎不传递到滑块。根据第二方面，施加到滑块的粘合表面上的粘合剂硬化后的杨氏模量被选择为小于约{分数（滑块材料或万向弹簧材料的杨氏模量的1/13000）根据第一方面，因此，施加了粘合剂的万向弹簧的面积受到狭缝的限制，根据第二方面，硬化后的粘合剂的杨氏模量小到翘曲量由于温度变化引起的滑动件在预定范围内，因此即使温度变化，磁头组件中的滑块的翘曲量也被抑制在容许范围内，而滑块的浮动性能为稳定

58. 发明授权

US06433428B1 Semiconductor device with a dual damascene type via contact structure and method for the manufacture of same 失效
标题翻译：具有双镶嵌型通孔接触结构的半导体器件及其制造方法
公开(公告)号：US06433428B1
公开(公告)日：2002-08-13
申请号：US09086958
申请日：1998-05-29
申请人： Toru Watanabe , Katsuya Okumura
发明人： Toru Watanabe , Katsuya Okumura
IPC分类号： H01L2348
CPC分类号： H01L21/76847 , H01L21/76805 , H01L21/76807 , H01L21/76877 , H01L21/76882 , H01L23/53214 , H01L23/53257 , H01L2924/0002 , H01L2924/00
摘要： The via contact structure is rendered into a dual damascene type via contact structure having a wide groove and a via contact hole lying below the wide groove, and the interior of the lower via contact hole is filled up with a filling material composed of tungsten, while, the interior of the upper groove is filled up with aluminum. Since the interior of the lower via contact hole is thus filled up with a filling material comprising tungsten, aluminum which has a low reflowability may be used only in the upper groove. As for the filling material for filling up the wide groove, the wide groove can be filled up sufficiently well even with aluminum which is not high in reflowability. By combining the filling of the via contact hole with tungsten and the filling of the groove with aluminum as mentioned above, a via contact filling with a high aspect ratio can be realized. Further, the problem or drawback that, at the time of forming the second metal wiring layer, the first metal wiring layer may be melted due to the high-temperature heat treatment performed for depositing the metal material is eliminated, and thus, it becomes possible to realize a dual damascene type via contact structure which can be applied to a multi-layer wiring structure.
摘要翻译：通孔接触结构被制成具有宽槽的通孔接触结构和位于宽槽下方的通孔接触孔的双镶嵌型通孔接触结构，并且下通孔接触孔的内部填充有由钨构成的填充材料，同时，上槽的内部填充有铝。由于下通孔接触孔的内部填充有包含钨的填充材料，所以具有低回流性的铝可以仅在上槽中使用。对于用于填充宽槽的填充材料，即使使用不可回流的铝的情况下，也可以充分地填充宽槽。通过将通孔接触孔的填充与钨结合，并且如上所述用铝填充槽，可以实现填充高纵横比的通孔接头。此外，在形成第二金属布线层时，第一金属布线层由于进行用于沉积金属材料的高温热处理而可能熔化的问题和缺陷被消除，因此，实现可以应用于多层布线结构的双镶嵌型通孔接触结构。

59. 发明授权

US06381117B1 Ceramic electronic component 有权
标题翻译：陶瓷电子元件
公开(公告)号：US06381117B1
公开(公告)日：2002-04-30
申请号：US09656724
申请日：2000-09-07
申请人： Takuji Nakagawa , Yoshikazu Takagi , Yasunobu Yoneda , Toru Watanabe
发明人： Takuji Nakagawa , Yoshikazu Takagi , Yasunobu Yoneda , Toru Watanabe
IPC分类号： H01G4228
CPC分类号： H01G4/232 , H01G2/065 , H01G2/14 , H01G4/005 , H05K3/3442 , H05K2201/10636 , H05K2201/10909 , Y02P70/611 , Y02P70/613
摘要： A ceramic electronic component includes at least one component body having two end faces opposing each other and side faces connecting the two end faces, and terminal electrodes formed on the component body. Each of the terminal electrodes extends from each end face to edge portions of each side face of the component body. Each of the terminal electrodes includes a metal layer formed on at least each end face of the component body, a conductive resin layer for covering at least portions of the side faces of the component body, and a metal plating film covering the outer surface of the terminal electrode. The conductive resin layer extends from the metal layer including the edge of the metal layer to the portions of the side faces, and includes a conductive resin containing metal powder and resin. The thickness of the conductive resin layer above the side faces is at least about 10 &mgr;m.
摘要翻译：陶瓷电子部件包括具有彼此相对的两个端面和连接两个端面的侧面和形成在部件主体上的端子电极的至少一个部件主体。每个端子电极从每个端面延伸到组件主体的每个侧面的边缘部分。每个端子电极包括形成在组件主体的至少每个端面上的金属层，用于覆盖组件主体的至少一部分侧面的导电树脂层和覆盖组件主体的外表面的金属镀膜端子电极。导电树脂层从包括金属层的边缘的金属层延伸到侧面的部分，并且包括含有金属粉末和树脂的导电树脂。侧面上方的导电树脂层的厚度为至少约10μm。

60. 发明授权

US6134084A Suspension assembly having a head IC chip mounting portion 失效
标题翻译：具有头IC芯片安装部分的悬架组件
公开(公告)号：US6134084A
公开(公告)日：2000-10-17
申请号：US46827
申请日：1998-03-24
申请人： Takeshi Ohwe , Toru Watanabe
发明人： Takeshi Ohwe , Toru Watanabe
IPC分类号： G11B5/60 , G11B5/48 , G11B21/02 , G11B21/21
CPC分类号： G11B5/486
摘要： A suspension adapted to be mounted on an actuator arm and elastically support a head slider having a head includes a base portion configured and adapted to be mounted to an end of the actuator arm. Also included is a head slider mounting portion adapted to support the head slider. The head slider mounting portion is located at an opposite end of the suspension from the base portion. A tongue portion extends from the base portion in a direction perpendicular to a surface of the base portion, and a head IC chip mounting portion is formed on the tongue portion. The head IC chip mounting portion is configured and arranged to support a head IC chip thereon.
摘要翻译：适于安装在致动器臂上并弹性地支撑具有头部的头滑块的悬架包括构造并适于安装到致动器臂的端部的基部。还包括适于支撑磁头滑块的磁头滑块安装部分。磁头滑块安装部分位于与基部的悬架的相对端。舌部从垂直于基部表面的方向从基部延伸，并且在舌部上形成头IC芯片安装部。头IC芯片安装部分被配置和布置成在其上支撑头IC芯片。

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