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1. 发明授权

US5698062A Plasma treatment apparatus and method 失效
标题翻译：等离子体处理装置及方法
公开(公告)号：US5698062A
公开(公告)日：1997-12-16
申请号：US533383
申请日：1995-09-25
申请人： Takao Sakamoto , Kazuhiro Tahara , Kenji Momose , Kosuke Imafuku , Shosuke Endo , Yukio Naito , Kazuya Nagaseki , Keizo Hirose
发明人： Takao Sakamoto , Kazuhiro Tahara , Kenji Momose , Kosuke Imafuku , Shosuke Endo , Yukio Naito , Kazuya Nagaseki , Keizo Hirose
IPC分类号： C23C16/44 , C23C16/448 , C23C16/455 , C23C16/509 , C23C16/517 , H01J37/32 , C23F1/02 , C23C14/34 , C23C16/00
CPC分类号： C23C16/45565 , C23C16/4405 , C23C16/4407 , C23C16/4483 , C23C16/4485 , C23C16/4557 , C23C16/5096 , C23C16/517 , H01J37/32082 , H01J37/32155 , H01J37/32165 , H01J37/3244
摘要： A plasma treatment apparatus comprising a chamber earthed, a vacuum pump for exhausting the chamber, a suscepter on which a wafer is mounted, a shower electrode arranged in the chamber, opposing to the suscepter, a unit for supplying plasma generating gas to the wafer on the suscepter through the shower electrode, a first radio frequency power source for adding radio frequency voltage, which has a first frequency f.sub.1, to both of the suscepter and the shower electrode, a second radio frequency power source for adding radio frequency voltage, which has a second frequency f.sub.2 higher than the first frequency f.sub.1, at least to one of the suscepter and the shower electrode, a transformer whose primary side is connected to the first radio frequency power source and whose secondary side to first and second electrodes, and a low pass filter arranged in a circuit on the secondary side of the transformer, and serving to allow radio frequency voltage, which has the first frequency f.sub.1, to pass through it but to cut off radio frequency voltage, which has the second frequency f.sub.2, while plasma is being generated.
摘要翻译：一种等离子体处理装置，包括接地室，用于排出室的真空泵，安装有晶片的可动装置，布置在室中的与电容器相对的喷淋电极，用于向晶片供给等离子体产生气体的单元通过淋浴电极的检测器，将具有第一频率f1的射频电压的第一射频电源提供给所述吸入器和淋浴电极，所述第二射频电源用于增加射频电压，所述第二射频电源具有比第一频率f1高的第二频率f2，至少一个至少一个所述电动机和所述淋浴电极，其一次侧连接到所述第一射频电源并且其次级侧连接到所述第一和第二电极的变压器和低布置在变压器的次级侧的电路中，并且用于使具有第一频率f1的射频电压通过而是在等离子体产生时切断具有第二频率f2的射频电压。

2. 发明授权

US08750554B2 Speaker diaphragm and speaker device 有权
标题翻译：扬声器隔膜和扬声器设备
公开(公告)号：US08750554B2
公开(公告)日：2014-06-10
申请号：US13502651
申请日：2010-10-15
申请人： Takao Sakamoto
发明人： Takao Sakamoto
IPC分类号： H04R7/14
CPC分类号： H04R7/14 , H04R7/12
摘要： A speaker diaphragm (2), and plural dimples (16) which are disposed radially from a center side toward the outside of the speaker diaphragm (2) and which have arch structures formed to have a concave-like shapes so as to disperse a stress are provided, whereby while weight saving is realized in terms of the speaker diaphragm (2) by the plural dimples (16) formed to have the concave-like shapes, high rigidity is maintained by the arch structures of the dimples concerned, and a maximum sound pressure can be increased along with the weight saving concerned.
摘要翻译：扬声器振动板（2）和多个凹部（16），其从扬声器振动膜（2）的中心侧朝向外侧放置，并且具有形成为具有凹状的弓形结构，以分散应力由此，通过形成为具有凹状的多个凹部（16），通过扬声器振动膜（2）实现重量节约，通过相关凹坑的拱形结构保持高刚性，并且最大声压可以随着重量的减轻而增加。

3. 发明授权

US07176491B2 Semiconductor device 有权
标题翻译：半导体器件
公开(公告)号：US07176491B2
公开(公告)日：2007-02-13
申请号：US11091570
申请日：2005-03-29
申请人： Yoshihiko Toyoda , Takao Sakamoto , Kazuyuki Sugahara
发明人： Yoshihiko Toyoda , Takao Sakamoto , Kazuyuki Sugahara
IPC分类号： H01L29/04
CPC分类号： H01L27/1222 , H01L27/1214 , H01L27/127 , H01L29/66757 , H01L29/78624 , H01L2029/7863
摘要： A silicon nitride film and a silicon oxide film are formed on a glass substrate. On the silicon oxide film is formed a thin film transistor T including a source region, a drain region, a channel region having a predetermined channel length, a first GOLD region having an impurity concentration lower than the impurity concentration of the source region, a second GOLD region having an impurity concentration lower than the impurity concentration of the drain region, a gate insulation film, and a gate electrode. The length of an overlapping portion in plane between the gate electrode and the second GOLD region in the direction of the channel length is set longer than the length in the direction of the channel region of an overlapping portion in plane between the gate electrode and the first GOLD region.
摘要翻译：在玻璃基板上形成氮化硅膜和氧化硅膜。在氧化硅膜上形成薄膜晶体管T，该薄膜晶体管T包括源极区，漏极区，具有预定沟道长度的沟道区，具有低于源区杂质浓度的杂质浓度的第一GOLD区， GOLD区域的杂质浓度低于漏极区域的杂质浓度，栅极绝缘膜和栅电极。在沟道长度方向上的栅电极和第二GOLD区之间的平面重叠部分的长度被设定为长于栅电极和第一栅极之间的平面重叠部分的沟道区域的方向上的长度金地区。

4. 发明申请

US20060182307A1 Speaker diaphragm, speaker unit and speaker apparatus 审中-公开
标题翻译：扬声器隔膜，扬声器单元和扬声器设备
公开(公告)号：US20060182307A1
公开(公告)日：2006-08-17
申请号：US11342709
申请日：2006-01-31
申请人： Takao Sakamoto
发明人： Takao Sakamoto
IPC分类号： H04R11/02
CPC分类号： H04R9/06
摘要： To keep sounds emitted from a speaker apparatus in high quality. According to one embodiment of the present invention, a top layer and a back layer in a diaphragm of a speaker unit built in a speaker apparatus, and a reinforcement board for reinforcement which is interposed between the top layer and the back layer, and is disposed from the center part of diaphragm to the outer circumference part of diaphragm of the speaker diaphragm are provided. Thereby, unnecessary vibration caused by lack of the rigidity of the diaphragm can be prevented, and a possibility that the reinforcement board comes off or falls off can be remarkably reduced.
摘要翻译：保持扬声器设备发出的声音的质量。根据本发明的一个实施例，设置在扬声器装置中的扬声器单元的隔膜中的顶层和背层，以及设置在顶层和背层之间的用于加强的加强板，并且被布置提供从隔膜的中心部分到扬声器隔膜的隔膜的外周部分。由此，可以防止由隔膜刚性引起的不必要的振动，可以显着地减少加强板脱落的可能性。

5. 发明授权

US4924163A Side support control device for use in a vehicle seat 失效
标题翻译：用于车辆座椅的侧支撑控制装置
公开(公告)号：US4924163A
公开(公告)日：1990-05-08
申请号：US411271
申请日：1989-09-22
申请人： Takao Sakamoto , Tomio Takano
发明人： Takao Sakamoto , Tomio Takano
IPC分类号： B60N2/02 , B60N2/90
CPC分类号： B60N2/4492 , B60N2/0224 , B60N2002/026
摘要： A side support control device for use in a vehicle seat in which by an occupant's switch operation a motor is driven to thereby control the operation of a side support so as to prevent the occupant from losing his or her sitting position. In the control device, the number of rotations of the motor to move the side support is detected by a rotation sensor, the detected number of counts is stored in a counter memory in link with the switch operation, and the amounts of opening and closing of the side support can be adjusted quickly and easily by switch operations.
摘要翻译：一种用于车辆座椅的侧支撑控制装置，其中通过乘员的开关操作来驱动电动机，从而控制侧支架的操作，从而防止乘客失去坐姿。在控制装置中，通过旋转传感器检测用于移动侧支架的电动机的转数，将检测到的计数数与存储在开关操作中的计数器存储器中相关联，并且打开和关闭的量侧面支撑可以通过开关操作快速方便地进行调整。

6. 发明授权

US4611783A Body-weight adjusting device of a seat suspension 失效
标题翻译：座椅悬架的体重调节装置
公开(公告)号：US4611783A
公开(公告)日：1986-09-16
申请号：US688917
申请日：1985-01-04
申请人： Takao Sakamoto
发明人： Takao Sakamoto
IPC分类号： B60N2/52 , F16M13/00
CPC分类号： B60N2/544 , B60N2/502 , B60N2/505 , B60N2/508
摘要： A body-weight adjusting device for a seat suspension is provided including a combination of bell cranks, tension springs and a connecting rod. Vertical movement of an operation lever results in an increase or decrease in the tension of the springs (depending upon the starting position of the lever) in response to which the seat suspension mechanism is raised or lowered correspondingly so as to permit a selective adjustment of the seat suspension in accordance with the weight of a seated occupant.
摘要翻译：提供了一种用于座椅悬架的体重调节装置，其包括钟形曲柄，拉伸弹簧和连杆的组合。操作杆的垂直运动导致弹簧张力的增加或减小（取决于杠杆的起始位置），响应于此，座椅悬挂机构相应地升高或降低，从而允许选择性地调节座椅悬挂按照乘坐者的重量。

7. 外观设计

USD262011S Vehicle tire 失效
公开(公告)号：USD262011S
公开(公告)日：1981-11-24
申请号：US954719
申请日：1978-10-25
申请人： Hiroshi Kojima , Takao Sakamoto , Tatsuro Shimada
设计人： Hiroshi Kojima , Takao Sakamoto , Tatsuro Shimada

8. 外观设计

USD248293S Vehicle tire 失效
公开(公告)号：USD248293S
公开(公告)日：1978-06-27
申请号：US749913
申请日：1976-12-13
申请人： Toshio Hayakawa , Takao Sakamoto
设计人： Toshio Hayakawa , Takao Sakamoto

9. 发明授权

US07514364B2 Hydrophilicity treatment method of a silicon wafer 失效
标题翻译：硅晶片的亲水处理方法
公开(公告)号：US07514364B2
公开(公告)日：2009-04-07
申请号：US11709739
申请日：2007-02-23
申请人： Takao Sakamoto
发明人： Takao Sakamoto
IPC分类号： H01L21/302
CPC分类号： H01L21/306 , H01L21/02052
摘要： In a hydrophilicity treatment method including the step of rotating, on a polishing cloth, a mirror surface of a silicon wafer subjected to mirror-polishing followed by rinsing treatment while the mirror surface is pushed onto the cloth under the application of a small load with the contact of the mirror surface with a hydrophilicity treatment liquid, thereby making the mirror surface hydrophilic, the hydrophilicity treatment liquid is an aqueous liquid which comprises an organic compound having at least one hydrophilic group and having a molecular weight of 100 or more, a basic nitrogen-containing organic compound and a surfactant, and which has a pH of 9.5 to 10.5.
摘要翻译：在一种亲水处理方法中，包括以下步骤：在抛光布上旋转经过镜面抛光的硅晶片的镜面，随后进行漂洗处理，同时在施加小负载的情况下将镜面推到布上镜面与亲水处理液的接触，从而使镜面亲水，亲水处理液是含有至少一个亲水性基团且分子量为100以上的有机化合物的碱性氮的有机化合物和表面活性剂，其pH为9.5〜10.5。

10. 发明申请

US20070207615A1 Hydrophilicity treatment method of a silicon wafer 失效
标题翻译：硅晶片的亲水处理方法
公开(公告)号：US20070207615A1
公开(公告)日：2007-09-06
申请号：US11709739
申请日：2007-02-23
申请人： Takao Sakamoto
发明人： Takao Sakamoto
IPC分类号： H01L21/302 , H01L21/461
CPC分类号： H01L21/306 , H01L21/02052
摘要： In a hydrophilicity treatment method including the step of rotating, on a polishing cloth, a mirror surface of a silicon wafer subjected to mirror-polishing followed by rinsing treatment while the mirror surface is pushed onto the cloth under the application of a small load with the contact of the mirror surface with a hydrophilicity treatment liquid, thereby making the mirror surface hydrophilic, the hydrophilicity treatment liquid is an aqueous liquid which comprises an organic compound having at least one hydrophilic group and having a molecular weight of 100 or more, a basic nitrogen-containing organic compound and a surfactant, and which has a pH of 9.5 to 10.5.
摘要翻译：在一种亲水处理方法中，包括以下步骤：在抛光布上旋转经过镜面抛光的硅晶片的镜面，随后进行漂洗处理，同时在施加小负载的情况下将镜面推到布上镜面与亲水处理液的接触，从而使镜面亲水，亲水处理液是含有至少一个亲水性基团且分子量为100以上的有机化合物的碱性氮的有机化合物和表面活性剂，其pH为9.5〜10.5。

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