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1. 发明授权

US06717368B1 Plasma generator using microwave 有权
标题翻译：等离子发生器采用微波炉
公开(公告)号：US06717368B1
公开(公告)日：2004-04-06
申请号：US10241992
申请日：2002-09-12
申请人： Yuichi Sakamoto , Kazuaki Senda
发明人： Yuichi Sakamoto , Kazuaki Senda
IPC分类号： H01J724
CPC分类号： H01J37/32229 , H01J37/32192
摘要： Here is disclosed a plasma generator using microwave wherein a plasma generating chamber is provided with a plurality of wave guide tubes extending in parallel one to another at regular intervals, each of the wave guide tubes being formed with a plurality of coupling ports arranged intermittently in an axial direction of the wave guide tube and dimensioned so that coupling coefficient thereof become gradually higher toward a distal end of the wave guide tube, and a plurality of dielectric windows provided through the plasma generating chamber in association with the respective coupling ports so that microwave electric power radiated through the coupling ports into the plasma generating chamber may be uniformized and thereby plasma of a large area may be generated with high and uniform density.
摘要翻译：这里公开了一种使用微波的等离子体发生器，其中等离子体产生室设有多个以规则的间隔彼此平行地延伸的波导管，每个波导管形成有间隔地布置的多个耦合端口波导管的轴向尺寸使得其耦合系数朝向导波管的远端逐渐变高，并且与各个耦合端口相关联地设置在等离子体发生室上的多个电介质窗口，使得微波电通过耦合端口辐射到等离子体发生室中的功率可以均匀化，从而可以产生具有高且均匀密度的大面积等离子体。

2. 发明授权

US06533097B1 Sheet material transfer device 失效
标题翻译：片材输送装置
公开(公告)号：US06533097B1
公开(公告)日：2003-03-18
申请号：US09439780
申请日：1999-11-12
申请人： Yuichi Sakamoto , Shigeru Yasuda , Koji Akiba , Makoto Yamamoto
发明人： Yuichi Sakamoto , Shigeru Yasuda , Koji Akiba , Makoto Yamamoto
IPC分类号： H05F300
CPC分类号： H05F3/02
摘要： Grounding member (11) for grounding static electricity generated in sheet material transfer rollers (32) of the sheet material transfer device (1) comprises a circuit pattern for grounding (14) formed on a printed circuit board (13) and of an electrically conductive force applying member (12) having one end (12a) in contact with a shaft (33) and another end (12b) in contact with the circuit pattern for grounding (14) for always pressing the sheet material transfer rollers (32) toward a sheet material transfer path (30) and discharges static electricity generated in the sheet material transfer rollers (32) through the shaft (33), the force applying member (12) and the circuit patterns for grounding (14).
摘要翻译：用于使片材输送装置（1）的片材传送辊（32）中产生的静电接地的接地构件（11）包括形成在印刷电路板（13）上的接地（14）和导电具有与轴（33）接触的一端（12a）的力施加构件（12）和与用于接地的电路图案（14）接触的另一端（12b），用于总是将片材传送辊（32）朝向片材输送路径（30），并且通过轴（33），施力部件（12）和接地用电路图案（14）排出在片材输送辊（32）中产生的静电。

3. 发明授权

US5844872A Method and apparatus for high speed data recovery from CD-ROMS or like disks of varying qualities 失效
标题翻译：用于从CD-ROM或类似不同质量的磁盘高速数据恢复的方法和装置
公开(公告)号：US5844872A
公开(公告)日：1998-12-01
申请号：US880910
申请日：1997-06-23
申请人： Mitsumasa Kubo , Yuichi Sakamoto , Masashi Tanaka
发明人： Mitsumasa Kubo , Yuichi Sakamoto , Masashi Tanaka
IPC分类号： G11B19/28 , G11B7/0037 , G11B7/095 , G11B19/02 , G11B7/00
CPC分类号： G11B19/02 , G11B7/0953 , G11B7/0956 , G11B7/0037
摘要： CD-ROMS of poor quality, such as those having eccentric center holes or uneven weight distributions circumferentially, tend to overload b tracking and focusing servos and to invite read errors and retries. Each CD-ROM on being loaded into a CD-ROM drive is therefore checked as to its quality preparatory to reading. The disk is first rotated at eight times the standard audio CD speed, with both tracking and focusing servo gains set at matching values. If then at least either servo malfunctions, the disk is of poor quality, fit for reading at four or two times the standard audio CD speed. If both servos function normally, on the other hand, then the disk quality is rechecked at the same speed as before but with the servo gains lowered six decibels. A malfunctioning of at least either servo at this time indicates that the disk is of intermediate quality, to be read at eight times the standard audio CD speed. On the other hand, if both servos still function normally, the disk Is of good quality, suitable for reading at 12 times the standard audio CD speed.
摘要翻译：质量差的CD-ROMS，例如具有偏心中心孔或重量分布不均匀的CD-ROMS倾向于超载b跟踪和聚焦伺服，并引起读取错误和重试。因此，在加载到CD-ROM驱动器中的每个CD-ROM的质量准备阅读。磁盘首先以标准音频CD速度的八倍旋转，跟踪和聚焦伺服增益都设置为匹配值。如果那么至少有一个伺服器出现故障，磁盘质量差，适合读取标准音频CD速度的四到二倍。另一方面，如果两个伺服系统功能正常，则以与之前相同的速度重新检查磁盘质量，但伺服增益降低6分贝。此时至少有一个伺服器出现故障，表示该盘具有中等质量，以标准音频CD速度的八倍读取。另一方面，如果两个舵机仍然正常工作，则该盘质量好，适合于12倍标准音频CD读取速度。

4. 发明授权

US5578561A Nonionic powdery detergent composition 失效
标题翻译：非离子型粉末洗涤剂组合物
公开(公告)号：US5578561A
公开(公告)日：1996-11-26
申请号：US551368
申请日：1995-11-01
申请人： Yuichi Sakamoto , Hiroyuki Kondo , Kiyofumi Kida
发明人： Yuichi Sakamoto , Hiroyuki Kondo , Kiyofumi Kida
IPC分类号： C11D1/72 , C11D3/12 , C11D17/00 , C11D3/08
CPC分类号： C11D17/0034 , C11D1/72 , C11D3/128
摘要： A nonionic powdery detergent composition having high solubility and dispersibility which are not impaired even when used for washing in high-temperature water and an excellent caking resistance even during storage under a highly humid condition, which contains, as a starting detergent material used for absorbing the nonionic surfactant, an amorphous aluminosilicate having a composition represented by the following formula (I):x(M.sub.2 O).y(MeO).Al.sub.2 O.sub.3.z(SiO.sub.2) (I)wherein M represents an alkali metal atom, Me represents an alkaline earth metal atom, and x, y and z represent the molar numbers of the respective components, with the proviso that they satisfy the following relationship:0.2.ltoreq.x.ltoreq.2.0, 0.ltoreq.y.ltoreq.0.1 and 1.5.ltoreq.z.ltoreq.6.0,and having an oil-absorbing capacity of at least 100 ml/100 g and a water content of 5 to 20% by weight, and wherein the volume of pores having diameters of smaller than 0.1 .mu.m is at most 20% based on the total pore volume and the volume of pores having diameters of 0.1 to 2.0 .mu.m is at least 50% based on the total pore volume.
摘要翻译：一种非常粉末状的洗涤剂组合物，其溶解性和分散性高，即使在高温水中洗涤时也不会受到损害，即使在高湿度条件下储存时也具有优异的耐结块性，其含有作为用于吸收非离子表面活性剂，具有由下式（I）表示的组成的无定形硅铝酸盐：x（M 2 O）.y（MeO）.Al 2 O 3·s（SiO 2）（I）其中M表示碱金属原子，Me表示碱土金属金属原子，x，y和z表示各组分的摩尔数，条件是它们满足以下关系：0.2≤x≤2.0,0≤y

5. 发明申请

US20060183507A1 Speaker system 失效
标题翻译：扬声器系统
公开(公告)号：US20060183507A1
公开(公告)日：2006-08-17
申请号：US11203095
申请日：2005-08-15
申请人： Takuro Yamaguchi , Yoshio Koike , Hideo Koreeda , Yuichi Sakamoto
发明人： Takuro Yamaguchi , Yoshio Koike , Hideo Koreeda , Yuichi Sakamoto
IPC分类号： H04M1/00
CPC分类号： H04M1/04 , H02J7/0044 , H04M1/6041 , H04R5/02
摘要： A speaker system functioning as a stand capable of power supply to a mobile phone and hand-free communication and being capable of derived surround reproduction or stereo reproduction is provided. An enclosure (201), on which a mobile phone is placed, includes therein supply means (209) for supplying electric power to the mobile phone, communication means (213) for enabling hand-free communication by the mobile phone through a microphone (211), processing means for introducing signals from the mobile phone and performing a predetermined processing, and a pair of speakers (215, 215′) provided on both sides of the enclosure in a state in which back sides thereof are substantially face to each other for generating sounds based on output signals from the processing means.
摘要翻译：提供一种用作支架的扬声器系统，其能够向移动电话供电，并且提供无手机通信并且能够导出环绕声再现或立体声再现。其上放置有移动电话的外壳（201）包括用于向移动电话提供电力的供应装置（209），用于通过麦克风（211）来实现移动电话的免提通信的通信装置（213）），用于从移动电话引入信号并执行预定处理的处理装置以及设置在外壳的两侧上的一对扬声器（215,215'），其在背面基本上彼此面对的状态基于来自处理装置的输出信号产生声音。

6. 发明申请

US20060092810A1 Optical disk device and data recording device therefor 审中-公开
标题翻译：光盘装置及其数据记录装置
公开(公告)号：US20060092810A1
公开(公告)日：2006-05-04
申请号：US11261838
申请日：2005-10-27
申请人： Yuichi Sakamoto
发明人： Yuichi Sakamoto
IPC分类号： G11B7/20
CPC分类号： G11B7/0079 , G11B7/08511 , G11B7/24038 , G11B2007/0013
摘要： An optical disk device records data on an optical disk in which a recording layer which is at an upper position with respect to a side from which a light beam is irradiated, and a recording layer which is at a lower position, are formed in multiple layers. After replay data is recorded in a data zone of the upper recording layer and in a data zone of the lower recording layer, standard data is recorded in a middle zone of the lower recording layer from a radially outer position of the disk to a radially inner position of the disk. After recording in the middle zone of the lower recording layer, standard data is recorded in the middle zone of the upper recording layer from a radially inner position of the disk to a radially outer position of the disk.
摘要翻译：光盘装置将数据记录在光盘上，在该光盘上形成有相对于照射光束的一侧的上部位置的记录层和位于下部的记录层的多层。在重放数据被记录在上记录层的数据区和下记录层的数据区中之后，标准数据被记录在下记录层的中间区，从盘的径向外部位置到径向内部磁盘位置。在下记录层的中间区域记录之后，将标准数据从盘的径向内部位置记录到上记录层的中间区域到盘的径向外部位置。

7. 发明申请

US20050085276A1 Speaker system 审中-公开
标题翻译：扬声器系统
公开(公告)号：US20050085276A1
公开(公告)日：2005-04-21
申请号：US10504927
申请日：2002-03-20
申请人： Takuro Yamaguchi , Yoshio Koike , Hideo Koreeda , Yuichi Sakamoto
发明人： Takuro Yamaguchi , Yoshio Koike , Hideo Koreeda , Yuichi Sakamoto
IPC分类号： H04M1/04 , H04M1/60 , H04R5/02 , H04M1/00
CPC分类号： H04M1/04 , H02J7/0044 , H04M1/6041 , H04R5/02
摘要： A speaker system functioning as a stand capable of power supply to a mobile phone and hand-free communication and being capable of derived surround reproduction or stereo reproduction is provided. An enclosure (201), on which a mobile phone is placed, includes therein supply means (209) for supplying electric power to the mobile phone, communication means (213) for enabling hand-free communication by the mobile phone through a microphone (211), processing means for introducing signals from the mobile phone and performing a predetermined processing, and a pair of speakers (215, 215′) provided on both sides of the enclosure in a state in which back sides thereof are substantially face to each other for generating sounds based on output signals from the processing means.
摘要翻译：提供一种用作支架的扬声器系统，其能够向移动电话供电，并且提供无手机通信并且能够导出环绕声再现或立体声再现。其上放置有移动电话的外壳（201）包括用于向移动电话提供电力的供应装置（209），用于通过麦克风（211）来实现移动电话的免提通信的通信装置（213）），用于从移动电话引入信号并执行预定处理的处理装置以及设置在外壳的两侧上的一对扬声器（215,215'），其在背面基本上彼此面对的状态基于来自处理装置的输出信号产生声音。

8. 发明授权

US06721248B2 Optical disk unit 失效
标题翻译：光盘单元
公开(公告)号：US06721248B2
公开(公告)日：2004-04-13
申请号：US09867724
申请日：2001-05-29
申请人： Mitsumasa Kubo , Tadao Yamanouchi , Yuichi Sakamoto , Yoshiyuki Ootsuka
发明人： Mitsumasa Kubo , Tadao Yamanouchi , Yuichi Sakamoto , Yoshiyuki Ootsuka
IPC分类号： G11B700
CPC分类号： G11B7/0948 , G11B7/0045 , G11B7/0901
摘要： An optical disk unit for recording information on and reproducing information from a disk recording medium by projecting a light beam thereonto includes a signal level detection part detecting a level of a track error signal generated based on reflected light of the light beam from the disk recording medium, a scattered light detection part detecting scattering of the reflected light, and an off-track detection part which detects an off-track of the light beam using detection signals supplied from the signal level detection part and scattered light detection part.
摘要翻译：一种光盘单元，用于通过在其上投射光束来记录来自盘记录介质的信息和信息，该信号电平检测部分检测基于来自盘记录介质的光束的反射光产生的轨道误差信号的电平检测反射光的散射的散射光检测部，以及使用从信号电平检测部和散射光检测部提供的检测信号来检测光束的偏离磁道的偏离磁道检测部。

9. 发明授权

US07324834B2 Speaker system 失效
标题翻译：扬声器系统
公开(公告)号：US07324834B2
公开(公告)日：2008-01-29
申请号：US11203095
申请日：2005-08-15
申请人： Takuro Yamaguchi , Yoshio Koike , Hideo Koreeda , Yuichi Sakamoto
发明人： Takuro Yamaguchi , Yoshio Koike , Hideo Koreeda , Yuichi Sakamoto
IPC分类号： H04B1/38 , H04M1/00
CPC分类号： H04M1/04 , H02J7/0044 , H04M1/6041 , H04R5/02
摘要： A speaker system functioning as a stand capable of power supply to a mobile phone and hand-free communication and being capable of derived surround reproduction or stereo reproduction is provided. An enclosure (201), on which a mobile phone is placed, includes therein supply means (209) for supplying electric power to the mobile phone, communication means (213) for enabling hand-free communication by the mobile phone through a microphone (211), processing means for introducing signals from the mobile phone and performing a predetermined processing, and a pair of speakers (215, 215′) provided on both sides of the enclosure in a state in which back sides thereof are substantially face to each other for generating sounds based on output signals from the processing means.
摘要翻译：提供一种用作支架的扬声器系统，其能够向移动电话供电，并且提供无手机通信并且能够导出环绕声再现或立体声再现。其上放置有移动电话的外壳（201）包括用于向移动电话提供电力的供应装置（209），用于通过麦克风（211）来实现移动电话的免提通信的通信装置（213）），用于从移动电话引入信号并执行预定处理的处理装置以及设置在外壳的两侧上的一对扬声器（215,215'），其在背面基本上彼此面对的状态基于来自处理装置的输出信号产生声音。

10. 发明授权

US06044052A Method and apparatus for high speed data recovery from CD-ROMs or like disks of varying qualities 失效
标题翻译：用于从具有不同质量的CD-ROM或类似盘进行高速数据恢复的方法和装置
公开(公告)号：US06044052A
公开(公告)日：2000-03-28
申请号：US345152
申请日：1999-06-30
申请人： Mitsumasa Kubo , Yuichi Sakamoto , Masashi Tanaka
发明人： Mitsumasa Kubo , Yuichi Sakamoto , Masashi Tanaka
IPC分类号： G11B7/09 , G11B7/095 , G11B19/04 , G11B3/90
CPC分类号： G11B19/04 , G11B7/09 , G11B7/0901 , G11B7/0908 , G11B7/095 , G11B7/0953 , G11B7/0956
摘要： CD-ROMS of more or less poor quality, such as those having eccentric center holes or uneven weight distributions circumferentially, tend to overload tracking and focusing servos and hence to invite read errors and retries. Each CD-ROM on being loaded into a CD-ROM drive is therefore checked as to its quality preparatory to reading. Either or both of the servos may fail to keep the read beam under control if the disk is not of good quality. Such unlocking of either or both servos is detected in terms of the number of transducer output pulses, the magnitude of transducer output voltage, or the number of read errors, during a complete disk revolution. Disk quality is first checked at four times the standard audio CD speed, then at eight times that speed, and finally at twelve times that speed. Disks of poor quality are read at two times the standard audio CD speed, those of below-average quality at four times that speed, those of above-average quality at eight times that speed, and those of good quality at twelve times that speed.
摘要翻译：质量差异较小的CD-ROMS（例如具有偏心中心孔或不均匀重量分布在周向上）倾向于过载跟踪和聚焦伺服，并因此引起读取错误和重试。因此，在加载到CD-ROM驱动器中的每个CD-ROM的质量准备阅读。如果磁盘质量不好，则伺服器中的任何一个或两个可能无法使读取光束受到控制。根据传感器输出脉冲的数量，换能器输出电压的大小或读取错误的数量，在完整的盘旋转期间检测这两个或两个伺服的这种解锁。磁盘质量首先是标准音频CD速度的四倍，然后是该速度的八倍，最后是该速度的十二倍。质量差的磁盘读取标准音频CD速度的两倍，低于平均质量的四倍速度，高于平均质量的八倍速度，以及高达十二倍的质量。

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