公开(公告)号：US09062218B2

公开(公告)日：2015-06-23

申请号：US13063732

申请日：2008-09-11

申请人： Atsushi Oshima ,  Fumie Yusa

发明人： Atsushi Oshima ,  Fumie Yusa

IPC分类号： C12Q1/68 ,  C09D7/12 ,  B41M3/14 ,  C09D11/00 ,  C09D11/32 ,  C12N15/10 ,  G07D7/14 ,  C08L89/00

CPC分类号： B42D25/378 ,  B41M3/14 ,  B42D2033/20 ,  C08L89/00 ,  C09D7/65 ,  C09D11/00 ,  C09D11/32 ,  C12N15/10 ,  C12Q1/68 ,  C12Q1/6806 ,  C12Q1/6876 ,  C12Q2563/185 ,  G07D7/14

摘要： An ink, which contains DNA and is hardly decomposed by an external stimulus such as ultraviolet light, heat, an acid or an alkali, is provided. A method of easily analyzing a DNA in an ink composition is also provided. An ink composition containing a DNA and having a water-tolerance at a certain level or higher is prepared. The DNA in a print that is produced by using the above ink composition is quickly extracted with water or an aqueous solution and analyzed. Furthermore, a DNA in a print that is produced by using an oil- and water-based ink composition containing the DNA is quickly extracted with water or an aqueous solution and analyzed.

摘要翻译： 提供含有DNA并且几乎不被外部刺激如紫外线，热，酸或碱分解的油墨。 还提供了容易分析油墨组合物中的DNA的方法。 制备含有DNA并具有一定水平以上的耐水性的油墨组合物。 通过使用上述油墨组合物生产的印刷品中的DNA用水或水溶液快速提取并进行分析。 此外，通过使用含有DNA的油水性和水性油墨组合物制成的印刷品中的DNA，用水或水溶液快速提取并进行分析。

公开(公告)号：US08262181B2

公开(公告)日：2012-09-11

申请号：US12821339

申请日：2010-06-23

申请人： Atsushi Oshima

发明人： Atsushi Oshima

IPC分类号： B41J29/38

CPC分类号： B41J2/04588 ,  B41J2/04541 ,  B41J2/0455 ,  B41J2/04573 ,  B41J2/04581

摘要： A fluid ejection device includes, a modulator, a digital power amplifier, a low pass filter, and an inverse filter circuit, including, a delay device, a subtracter that subtracts an output signal of the delay device from a drive waveform signal, an amplifier adapted to amplify an output signal of the subtracter, an adder that adds an output signal of the amplifier and another input signal, a first switch adapted to perform switching so as to set either one of the drive waveform signal and an output signal of the adder to be an input signal of the delay device, a second switch adapted to perform switching so as to set either one of the drive waveform signal and the output signal of the delay device to be the another input signal of the adder, and a switch connection control section that controls the first switch and the second switch.

摘要翻译： 流体喷射装置包括调制器，数字功率放大器，低通滤波器和逆滤波器电路，包括延迟装置，从驱动波形信号中减去延迟装置的输出信号的减法器，放大器 适于放大所述减法器的输出信号，加法器，其将所述放大器的输出信号和另一输入信号相加;第一开关，其适于执行切换以便设置所述驱动波形信号和所述加法器的输出信号中的任一个 作为延迟装置的输入信号，第二开关适于执行切换，以便将延迟装置的驱动波形信号和输出信号中的任一个设置为加法器的另一个输入信号，以及开关连接 控制部分，其控制第一开关和第二开关。

公开(公告)号：US20090266640A1

公开(公告)日：2009-10-29

申请号：US12093234

申请日：2006-11-09

申请人： Atsushi Oshima ,  Shigeru Endou

发明人： Atsushi Oshima ,  Shigeru Endou

IPC分类号： B62D5/04 ,  F16H55/18

CPC分类号： B62D5/04 ,  B62D5/0403 ,  B62D5/0409 ,  Y10T74/19623

摘要： Since a housing 101 is integrally formed with a frame main body 123A of a frame 223 so as to surround a rotor yoke 258 and a stator yoke 242, heat generated from a motor 109 is conducted to the housing 101 to be thereby emitted to the outside. Accordingly, a heat transfer property and a cooling effect of the motor 109 are remarkably improved compared with a case that the housing 101 is formed into a member separated from a frame 123. As a result, it is possible to realize an increase in output of the motor 109 as well as a decrease in size and weight, thereby realizing a decrease in size of an electric power steering apparatus as a whole.

摘要翻译： 由于壳体101与框架223的框架主体123A一体地形成为围绕转子轭258和定子磁轭242，所以从电动机109产生的热量被传导到壳体101，从而被发射到外部 。 因此，与壳体101形成为与框架123分离的构件的情况相比，电动机109的传热特性和冷却效果显着提高。结果，可以实现增加输出 电动机109以及尺寸和重量的减小，从而实现整体上电动转向装置的尺寸的减小。

公开(公告)号：US20080013190A1

公开(公告)日：2008-01-17

申请号：US11485804

申请日：2006-07-13

申请人： Atsushi Oshima

发明人： Atsushi Oshima

IPC分类号： G02B15/14

CPC分类号： G02B7/102

摘要： A high-precision cam barrel for a zoom lens without a slide mold and a method of manufacturing the cam barrel through a simple mold are provided. The cam barrel for a zoom lens includes one or more lens groups, a cam barrel having one or more cam slots to guide the lens groups to move back and forth by being rotated clockwise or anti-clockwise, and one or more guide mechanisms for controlling the lens groups to move back and forth in parallel with an optical axis. The cam barrel is characterized by being formed with multiple sub-cam barrels by means of combination, wherein the sub-cam barrels are formed in advance into a shape which is divided along lines partitioning two side surfaces forming each of the cam slots.

摘要翻译： 提供了一种用于无滑模的变焦透镜的高精度凸轮滚筒以及通过简单模具制造凸轮滚筒的方法。 用于变焦透镜的凸轮筒包括一个或多个透镜组，具有一个或多个凸轮槽的凸轮筒，用于引导透镜组通过顺时针或逆时针旋转而前后移动;以及一个或多个用于控制的引导机构 透镜组与光轴平行移动来回移动。 凸轮筒的特征在于通过组合形成有多个副凸轮套筒，其中副凸轮套筒预先形成为沿着划分形成每个凸轮槽的两个侧面的线分开的形状。

公开(公告)号：US07971948B2

公开(公告)日：2011-07-05

申请号：US12752367

申请日：2010-04-01

申请人： Atsushi Oshima

发明人： Atsushi Oshima

IPC分类号： B41J29/38

CPC分类号： B41J2/04591 ,  B41J2/04541 ,  B41J2/0455 ,  B41J2/04581 ,  B41J2/04588

摘要： A liquid jet apparatus of the invention includes a drive waveform generator that generates a drive waveform signal, a modulator that pulse-modulates the drive waveform signal so as to produce a modulated signal, a digital power amplification circuit that amplifies the power of the modulated signal so as to produce an amplified digital signal, and a low pass filter that smoothes the amplified digital signal so as to produce a drive signal. The digital power amplification circuit includes multiple stages of digital power amplifiers each including a pair of switching elements that are push-pull-connected. The amplified digital signal is a multi-value signal that reaches a larger number of steps of electric potentials than the number of digital power amplifiers.

摘要翻译： 本发明的液体喷射装置包括产生驱动波形信号的驱动波形发生器，对驱动波形信号进行脉冲调制以产生调制信号的调制器，放大调制信号的功率的数字功率放大电路 以产生放大的数字信号，以及对放大的数字信号进行平滑以产生驱动信号的低通滤波器。 数字功率放大电路包括多级数字功率放大器，每一级包括一对推挽式开关元件。 放大的数字信号是多数值信号，其达到比数字功率放大器的数量更多的电位步长。

公开(公告)号：US07748812B2

公开(公告)日：2010-07-06

申请号：US12340940

申请日：2008-12-22

申请人： Atsushi Oshima

发明人： Atsushi Oshima

IPC分类号： B41J29/38

CPC分类号： B41J29/38 ,  B41J2/04541 ,  B41J2/04581 ,  B41J2/04593 ,  B41J2/04596

摘要： A liquid jet apparatus according to the present invention includes a drive waveform generator adapted to generate a drive waveform signal, a modulator adapted to execute pulse modulation on the drive waveform signal, a digital power amplifier adapted to power-amplify the modulated signal, on which the pulse modulation is executed by the modulator, with a pair of switching elements push-pull coupled with each other, a low pass filter adapted to smooth the amplified digital signal obtained by the power-amplification of the digital power amplifier, and a modulation period adjustment circuit adapted to adjust a modulation period of the pulse modulation of the modulator in accordance with a reset signal forming a basis of timing for driving an actuator.

摘要翻译： 根据本发明的液体喷射装置包括适于产生驱动波形信号的驱动波形发生器，适于对驱动波形信号执行脉冲调制的调制器，适于对已调制信号进行功率放大的数字功率放大器， 脉冲调制由调制器执行，一对开关元件彼此相互推挽，一个适合于平滑由数字功率放大器的功率放大而获得的放大数字信号的低通滤波器，以及调制周期 调整电路，其适于根据形成用于驱动致动器的定时基准的复位信号调整调制器的脉冲调制的调制周期。

公开(公告)号：US20090174738A1

公开(公告)日：2009-07-09

申请号：US12340940

申请日：2008-12-22

申请人： Atsushi Oshima

发明人： Atsushi Oshima

IPC分类号： B41J29/38

CPC分类号： B41J29/38 ,  B41J2/04541 ,  B41J2/04581 ,  B41J2/04593 ,  B41J2/04596

摘要： A liquid jet apparatus according to the present invention includes a drive waveform generator adapted to generate a drive waveform signal, a modulator adapted to execute pulse modulation on the drive waveform signal, a digital power amplifier adapted to power-amplify the modulated signal, on which the pulse modulation is executed by the modulator, with a pair of switching elements push-pull coupled with each other, a lowpass filter adapted to smooth the amplified digital signal obtained by the power-amplification of the digital power amplifier, and a modulation period adjustment circuit adapted to adjust a modulation period of the pulse modulation of the modulator in accordance with a reset signal forming a basis of timing for driving the actuator.

摘要翻译： 根据本发明的液体喷射装置包括适于产生驱动波形信号的驱动波形发生器，适于对驱动波形信号执行脉冲调制的调制器，适于对已调制信号进行功率放大的数字功率放大器， 脉冲调制由调制器执行，其中一对开关元件彼此相互推挽，一个适合于平滑由数字功率放大器的功率放大获得的放大数字信号的低通滤波器，以及调制周期调整 电路，其适于根据形成用于驱动致动器的定时的基础的复位信号来调整调制器的脉冲调制的调制周期。

公开(公告)号：US06770481B1

公开(公告)日：2004-08-03

申请号：US09690885

申请日：2000-10-18

申请人： Hiroaki Sagawa ,  Harumi Ueno ,  Atsushi Oshima ,  Ikunoshin Kato

发明人： Hiroaki Sagawa ,  Harumi Ueno ,  Atsushi Oshima ,  Ikunoshin Kato

IPC分类号： C12N1563

CPC分类号： C12N15/69 ,  C12N9/1007 ,  C12N9/22

摘要： A plasmid vector characterized by comprising a promoter sequence that can be recognized by an RNA polymerase which is not inherent in a host and that controls the expression of desired genes and a replication origin that increases the number of copies under the induction by exogenous factors; methods for expression and isolation of target genes by using the vector; a polypeptide having the activity of an AccIII restriction endonuclease; and a DNA encoding the polypeptide. The invention provides for the first time a plasmid vector which can introduce an exogenous desired gene encoding proteins which are lethal or harmful to hosts into the hosts, a method for efficiently expressing the proteins by using the vector, and also a method for permitting a restriction endonuclease-gene constituting a restriction-modification system to be isolated even in the absence of a modification enzyme gene, which has been difficult in the prior arts.

摘要翻译： 一种质粒载体，其特征在于包含可以通过RNA聚合酶识别的启动子序列，其不是宿主中固有的并且控制所需基因的表达和复制起点，其通过外源因子诱导的拷贝数增加; 通过使用载体表达和分离靶基因的方法; 具有AccIII限制性内切核酸酶活性的多肽; 和编码该多肽的DNA。 本发明首次提供能够将编码对宿主具有致死性或有害性的蛋白质的外源性所需基因导入宿主的质粒载体，使用该载体有效表达蛋白质的方法，以及允许限制的方法 即使在不存在修饰酶基因的情况下也构成即将分离的限制性修饰系统的内切核酸酶 - 基因，这在现有技术中是困难的。

公开(公告)号：US20110229881A1

公开(公告)日：2011-09-22

申请号：US13063732

申请日：2008-09-11

申请人： Atsushi Oshima ,  Fumie Yusa

发明人： Atsushi Oshima ,  Fumie Yusa

IPC分类号： C12Q1/68 ,  C07H21/04 ,  C09D11/00 ,  C09D11/10 ,  C07H1/06

CPC分类号： B42D25/378 ,  B41M3/14 ,  B42D2033/20 ,  C08L89/00 ,  C09D7/65 ,  C09D11/00 ,  C09D11/32 ,  C12N15/10 ,  C12Q1/68 ,  C12Q1/6806 ,  C12Q1/6876 ,  C12Q2563/185 ,  G07D7/14

摘要： An ink, which contains DNA and is hardly decomposed by an external stimulus such as ultraviolet light, heat, an acid or an alkali, is provided. A method of easily analyzing a DNA in an ink composition is also provided. An ink composition containing a DNA and having a water-tolerance at a certain level or higher is prepared. The DNA in a print that is produced by using the above ink composition is quickly extracted with water or an aqueous solution and analyzed. Furthermore, a DNA in a print that is produced by using an oil- and water-based ink composition containing the DNA is quickly extracted with water or an aqueous solution and analyzed.

摘要翻译： 提供含有DNA并且几乎不被外部刺激如紫外线，热，酸或碱分解的油墨。 还提供了容易分析油墨组合物中的DNA的方法。 制备含有DNA并具有一定水平以上的耐水性的油墨组合物。 通过使用上述油墨组合物生产的印刷品中的DNA用水或水溶液快速提取并进行分析。 此外，通过使用含有DNA的油水性和水性油墨组合物制成的印刷品中的DNA，用水或水溶液快速提取并进行分析。

公开(公告)号：US20060268132A1

公开(公告)日：2006-11-30

申请号：US11140651

申请日：2005-05-27

申请人： Atsushi Oshima

发明人： Atsushi Oshima

IPC分类号： H04N5/262

CPC分类号： H04N5/2254 ,  G02B7/102 ,  H04N5/23296

摘要： The present invention provides a zoom lens unit and a photographic device using the same, wherein the zoom lens unit can readily achieve position accuracy and slope accuracy of the lens, and reduce the required number of parts to lower the costs. The zoom lens unit of the present invention comprises a plurality of lens sets constituting an optical system wherein at least two lens sets thereof are movable, stepping motors for separately driving each of the at least two lens sets, and a shutter module installed in the center of the optical system, wherein the at least two lens sets and the shutter module are installed within an integral box body.

摘要翻译： 本发明提供一种变焦透镜单元和使用该变焦透镜单元的摄影装置，其中变焦透镜单元可以容易地实现透镜的位置精度和斜率精度，并且减少所需数量的部件以降低成本。 本发明的变焦透镜单元包括构成光学系统的多个透镜组，其中至少两个透镜组可移动，用于分别驱动至少两个透镜组中的每一个的步进电机和安装在该中心的快门模块 ，其中所述至少两个透镜组和所述快门模块安装在整体盒体内。