公开(公告)号：US08369758B2

公开(公告)日：2013-02-05

申请号：US12870438

申请日：2010-08-27

申请人： Tetsuji Okamoto ,  Masahiro Sato ,  Atsushi Ogihara ,  Junichi Murakami ,  Koichi Watanabe ,  Shuichi Nishide ,  Atsuyuki Kitamura

发明人： Tetsuji Okamoto ,  Masahiro Sato ,  Atsushi Ogihara ,  Junichi Murakami ,  Koichi Watanabe ,  Shuichi Nishide ,  Atsuyuki Kitamura

IPC分类号： G03G15/01

CPC分类号： G03G15/6558 ,  G03G2215/00561

摘要： An image forming apparatus includes: an image carrier; a transfer member that transfers an image onto a recording medium; a leading-end holding member that holds a leading-end side of the recording medium, which is fed to the transfer member, between the leading-end holding member and an outer circumferential surface of the transfer member, in such a way to restrict displacement of the recording medium and to restrict movement of the recording medium in a direction away from the transfer member; and a rear-end holding member that holds a rear-end side of the recording medium, in the transporting direction thereof, between the rear-end holding member and the outer circumferential surface of the transfer member, in such a way to allow displacement of the recording medium in the transporting direction and to restrict movement of the recording medium in the direction away from the transfer member.

摘要翻译： 图像形成装置包括：图像载体; 传送构件，其将图像转印到记录介质上; 前端保持构件，其将前端保持构件和转印构件的外周面之间的记录介质的前端侧保持在转印构件上，以限制位移 并且限制记录介质沿远离转印构件的方向的移动; 以及后端保持构件，其将记录介质的后端侧沿其输送方向保持在后端保持构件和转印构件的外周面之间，以允许位移 并且限制记录介质在远离转印件的方向上的移动。

公开(公告)号：US20120329059A1

公开(公告)日：2012-12-27

申请号：US13577511

申请日：2011-02-21

申请人： Tomoyuki Sako ,  Mika Miura ,  Yasuhisa Shimakawa ,  Koji Miyazaki ,  Junji Fujimoto ,  Koichi Watanabe

发明人： Tomoyuki Sako ,  Mika Miura ,  Yasuhisa Shimakawa ,  Koji Miyazaki ,  Junji Fujimoto ,  Koichi Watanabe

IPC分类号： C12N1/20 ,  A23C9/12 ,  A23L1/30 ,  A23L2/52 ,  C07H21/04 ,  C12Q1/68

CPC分类号： C12R1/01 ,  A23C9/1234 ,  A23C9/1236 ,  A23L2/52 ,  A23L33/135 ,  A23Y2220/03 ,  A23Y2240/41 ,  A23Y2300/00 ,  A23Y2300/25 ,  A23Y2300/29 ,  C12N1/36 ,  C12Q1/689

摘要： A method for producing bacteria belonging to the genus Bifidobacterium having excellent viability even under various conditions with different environmental factors, novel bacteria belonging to the genus Bifidobacterium obtained by the method, and a method for detecting the bacteria are provided. By subculturing and storing bacteria belonging to the genus Bifidobacterium alternately in systems under conditions with different environmental factors, the bacteria belonging to the genus Bifidobacterium exhibiting excellent viability under all the conditions used for the alternate subculturing and storing can be produced.

摘要翻译： 本发明提供了即使在不同环境因素的各种条件下也具有优异生存能力的双歧杆菌属细菌的生产方法，通过该方法获得的属于双歧杆菌属的新细菌，以及检测细菌的方法。 通过在具有不同环境因素的条件下在系统中传代培养和存储属于双歧杆菌属的细菌，可以制备在用于替代传代培养和储存的所有条件下表现出优异活力的属于双歧杆菌属的细菌。

公开(公告)号：US20120230739A1

公开(公告)日：2012-09-13

申请号：US13296783

申请日：2011-11-15

申请人： Tetsuji Okamoto ,  Atsushi Ogihara ,  Koichi Watanabe ,  Shuichi Nishide ,  Wataru Suzuki ,  Atsuyuki Kitamura ,  Masahiro Sato

发明人： Tetsuji Okamoto ,  Atsushi Ogihara ,  Koichi Watanabe ,  Shuichi Nishide ,  Wataru Suzuki ,  Atsuyuki Kitamura ,  Masahiro Sato

IPC分类号： G03G15/01

CPC分类号： G03G15/167

摘要： An image forming apparatus includes: an image carrier that is rotatably arranged and carries an image on an outer circumferential surface thereof; a transfer member that is rotatably arranged to face the image carrier and transfers the image carried on the image carrier onto a sheet held between the transfer member and the image carrier; a leading edge gripping member that is secured to the transfer member and grips a leading edge side of the sheet in a transport direction thereof on an outer circumferential surface of the transfer member; and a trailing edge holding member that is arranged to be rotatable around the transfer member, holds a trailing edge side of the sheet in the transport direction thereof between the trailing edge holding member and the outer circumferential surface of the transfer member, and bends to release the trailing edge side of the sheet in the transport direction thereof.

摘要翻译： 图像形成装置包括：图像载体，其被可旋转地布置并在其外周表面上承载图像; 转印构件，其可旋转地布置成面对图像载体并将承载在图像载体上的图像转印到保持在转印构件和图像载体之间的纸张上; 前缘把持部件固定在转印部件上，并且在转印部件的外周面上沿着输送方向夹持纸张的前端侧; 和后缘保持构件，该后缘保持构件布置成可围绕传送构件旋转，将片材的后缘侧沿其传送方向保持在后缘保持构件和传送构件的外周表面之间，并弯曲以释放 片材的沿其输送方向的后缘侧。

公开(公告)号：US08145108B2

公开(公告)日：2012-03-27

申请号：US12880611

申请日：2010-09-13

申请人： Junichi Murakami ,  Atsuyuki Kitamura ,  Masahiro Sato ,  Atsushi Ogihara ,  Tetsuji Okamoto ,  Koichi Watanabe ,  Shuichi Nishide

发明人： Junichi Murakami ,  Atsuyuki Kitamura ,  Masahiro Sato ,  Atsushi Ogihara ,  Tetsuji Okamoto ,  Koichi Watanabe ,  Shuichi Nishide

IPC分类号： G03G15/01

CPC分类号： G03G15/167

摘要： An image forming apparatus includes: an image carrier; a transfer member transfers the image carried on the outer circumferential surface of the image carrier onto a recording medium; a holding member that holds, on an outer circumferential surface of the transfer member, the recording medium fed to the transfer member; and a control unit that performs control so that in first image formation operation in which images of plural colors carried by the image carrier are sequentially transferred onto a single recording medium one color at a time, the holding member holds the recording medium on the transfer member, and in second image formation operation in which an image of a single color carried by the image carrier is transferred onto a single recording medium, the holding member does not hold, the recording medium on the transfer member.

摘要翻译： 图像形成装置包括：图像载体; 转印构件将承载在图像载体的外周表面上的图像转印到记录介质上; 保持构件，其在所述转印构件的外周面上保持供给到所述转印构件的记录介质; 以及控制单元，其进行控制，使得在第一图像形成操作中，由图像载体承载的多种颜色的图像一次一次地顺序地转印到单个记录介质上，保持构件将记录介质保持在转印构件上 并且在由图像载体承载的单色图像被转印到单个记录介质上的第二图像形成操作中，保持构件不保持在记录介质上的转印构件。

公开(公告)号：US20110236081A1

公开(公告)日：2011-09-29

申请号：US12870438

申请日：2010-08-27

申请人： Tetsuji OKAMOTO ,  Masahiro Sato ,  Atsushi Ogihara ,  Junichi Murakami ,  Koichi Watanabe ,  Shuichi Nishide ,  Atsuyuki Kitamura

发明人： Tetsuji OKAMOTO ,  Masahiro Sato ,  Atsushi Ogihara ,  Junichi Murakami ,  Koichi Watanabe ,  Shuichi Nishide ,  Atsuyuki Kitamura

IPC分类号： G03G15/01

CPC分类号： G03G15/6558 ,  G03G2215/00561

摘要： An image forming apparatus includes: an image carrier; a transfer member that transfers an image onto a recording medium; a leading-end holding member that holds a leading-end side of the recording medium, which is fed to the transfer member, between the leading-end holding member and an outer circumferential surface of the transfer member, in such a way to restrict displacement of the recording medium and to restrict movement of the recording medium in a direction away from the transfer member; and a rear-end holding member that holds a rear-end side of the recording medium, in the transporting direction thereof, between the rear-end holding member and the outer circumferential surface of the transfer member, in such a way to allow displacement of the recording medium in the transporting direction and to restrict movement of the recording medium in the direction away from the transfer member.

摘要翻译： 图像形成装置包括：图像载体; 传送构件，其将图像转印到记录介质上; 前端保持构件，其将前端保持构件和转印构件的外周面之间的记录介质的前端侧保持在转印构件上，以限制位移 并且限制记录介质沿远离转印构件的方向的移动; 以及后端保持构件，其将记录介质的后端侧沿其输送方向保持在后端保持构件和转印构件的外周面之间，以允许位移 并且限制记录介质在远离转印件的方向上的移动。

公开(公告)号：US08004957B2

公开(公告)日：2011-08-23

申请号：US11751753

申请日：2007-05-22

申请人： Takakiyo Yasukawa ,  Koichi Watanabe ,  Koichiro Nishimura

发明人： Takakiyo Yasukawa ,  Koichi Watanabe ,  Koichiro Nishimura

IPC分类号： G11B7/00 ,  G11B20/10 ,  G11B5/09

CPC分类号： G11B7/1267 ,  G11B7/00456 ,  G11B7/0062

摘要： A recording and reproducing method has a recording pulse generating step of generating a recording pulse to set timing of a beam emitted from a laser according to data to be recorded on an information recording medium; a laser power control step of controlling a laser drive current according to a recording laser power; a beam detecting step of detecting a power of the beam emitted from the laser; a signal detecting step of detecting a signal level of a reproduction signal read out from the information recording medium; a step of binarizing the reproduction signal to generate a binarized signal; a step of generating a data signal synchronized with a reference clock signal with use of the binarized signal; and a step of detecting a shift in time interval between the binarized signal and the reference clock signal and feeding the shift back to the recording pulse.

摘要翻译： 记录和再现方法具有记录脉冲产生步骤，根据要记录在信息记录介质上的数据产生记录脉冲，以设定从激光发射的光束的定时; 激光功率控制步骤，根据记录激光功率来控制激光驱动电流; 光束检测步骤，用于检测从激光器发射的光束的功率; 信号检测步骤，检测从信息记录介质读出的再现信号的信号电平; 将再现信号二值化以生成二值化信号的步骤; 使用二值化信号产生与参考时钟信号同步的数据信号的步骤; 以及检测二值化信号和参考时钟信号之间的时间间隔的偏移并将移位返回到记录脉冲的步骤。

公开(公告)号：US07933188B2

公开(公告)日：2011-04-26

申请号：US12025799

申请日：2008-02-05

申请人： Shigeharu Kimura ,  Tatsuro Ide ,  Koichi Watanabe

发明人： Shigeharu Kimura ,  Tatsuro Ide ,  Koichi Watanabe

IPC分类号： G11B7/00

CPC分类号： G11B7/1381 ,  G11B7/0906 ,  G11B7/0943 ,  G11B2007/0013

摘要： To reduce a bad influence on a tracking control signal and a data signal by reflected light from an adjacent layer on a multi-layer disc as stray light, the following device is made in the invention. Reflected light from the multi-layer optical disc including stray light from another layer is once converged by a reflected light condenser lens and is reflected on a reflector. A grating which prevents zero-order light from being generated by setting groove depth to λ/4 and which is set to pitch to prevent positive and negative first- or higher-order diffracted lights from returning to the reflected light condenser lens is arranged between the lens and the reflector including an optical axis with the grating apart from the reflector. Hereby, as reflected light from another layer is cut off though reflected light from a corresponding layer is transmitted to a detector, a detected control signal and a detected data signal are not influenced by reflected light from another layer.

摘要翻译： 为了通过作为杂散光的多层盘上的相邻层的反射光减少对跟踪控制信号和数据信号的不良影响，在本发明中制造了以下装置。 来自包括来自另一层的杂散光的多层光盘的反射光一旦被反射光聚光透镜收敛并在反射器上反射。 通过将沟槽深度设定为λ/ 4并设定为间距以防止正和负的第一级或高级衍射光返回到反射聚光透镜而产生零级光的光栅布置在 透镜和反射器包括光轴与反射器分开的光轴。 因此，由于来自另一层的反射光被切断，尽管来自相应层的反射光被传送到检测器，检测到的控制信号和检测到的数据信号不受来自另一层的反射光的影响。

公开(公告)号：US07885160B2

公开(公告)日：2011-02-08

申请号：US12178828

申请日：2008-07-24

申请人： Takakiyo Yasukawa ,  Koichi Watanabe ,  Naohito Ikeda ,  Toshio Shoji ,  Yasuhiro Wada

发明人： Takakiyo Yasukawa ,  Koichi Watanabe ,  Naohito Ikeda ,  Toshio Shoji ,  Yasuhiro Wada

IPC分类号： G11B7/00

CPC分类号： G11B7/0062 ,  G11B20/10009 ,  G11B20/10222 ,  G11B20/1403 ,  G11B2220/218 ,  G11B2220/2541

摘要： There is provided an information recording and reproducing method and an apparatus for the same capable of optimizing the shift adjustment of a recording pulse recorded in an optical disk even at the time of recording information on the optical disk at a high speed. The shift adjustment value of the recording pulse optimized at a low speed recording on an optical disk is multiplied by a constant value to be taken as the optimum shift conditions of the recording pulse at the high speed recording.

摘要翻译： 提供了一种信息记录和再现方法及其装置，即使在高速记录光盘上的信息时，也可以优化记录在光盘中的记录脉冲的移位调整。 在光盘上以低速记录优化的记录脉冲的移位调整值乘以一个恒定值作为高速记录时记录脉冲的最佳移位条件。

公开(公告)号：US20110002204A1

公开(公告)日：2011-01-06

申请号：US12569059

申请日：2009-09-29

申请人： Soichiro ETO ,  Koichi Watanabe ,  Harukazu Miyamoto

发明人： Soichiro ETO ,  Koichi Watanabe ,  Harukazu Miyamoto

IPC分类号： G11B7/00

CPC分类号： G11B7/1267

摘要： A write power adjustment method makes it possible to set optimum write power with high precision. Trial writing is conducted by using write power Pw,m (where m is an integer) of a plurality of kinds, and a modulation M,m associated with each write power is calculated. Optimum asymptotic power Pasy-opt is calculated by performing predetermined computation by using reference asymptotic power Pasy-ref and reference write start power Pws-ref which are previously determined for each medium. An evaluated value S,m=M,m×(Pw,m−Pasy-opt) is calculated by using the optimum asymptotic power Pasy-opt. Write power Pw that makes the evaluated value S equal to zero when applying straight line approximation to a relation between the write power Pw,m and the evaluated value S,m is calculated as optimum write start power Pws-opt. And optimum write power Pw-opt is found by performing predetermined computation on the optimum write start power Pws-opt.

摘要翻译： 写入功率调整方法能够以高精度设置最佳写入功率。 通过使用多种写入功率Pw，m（其中m是整数）进行试写，并且计算与每个写入功率相关联的调制M，m。 通过使用预先为每种介质确定的参考渐近功率Pasy-ref和参考写入启动功率Pws-ref执行预定的计算来计算最佳渐近功率Pasy-opt。 通过使用最佳渐近幂Pasy-opt计算评价值S，m = M，m×（Pw，m-Pasy-opt）。 写入功率Pw，当将写入功率Pw，m与评估值S之间的关系应用直线近似时，使评估值S等于零，将m计算为最佳写入开始功率Pws-opt。 通过对最佳写入开始功率Pws-opt执行预定的计算，找到最佳写入功率Pw-opt。

公开(公告)号：US20100195459A1

公开(公告)日：2010-08-05

申请号：US12760935

申请日：2010-04-15

申请人： Soichiro Eto ,  Koichi Watanabe ,  Takahiro Kurokawa

发明人： Soichiro Eto ,  Koichi Watanabe ,  Takahiro Kurokawa

IPC分类号： G11B19/00

CPC分类号： G11B7/0062 ,  G11B7/1267

摘要： A power adjustment method in which a modulation index is calculated from reproduced signals of patterns recorded by irradiating light onto an optical information recording medium with a recording power varied and an optimum power of irradiation light is set up using the modulation index. The power adjustment method includes calculating an optimum value PcO of a predetermined correction term Pc using a relation of a value obtained by subtracting the predetermined correction term Pc from the recording power and the modulation index, finding a value Pth of the recording power at which the modulation index becomes substantially zero in the relation of the value obtained by subtracting the optimum value PcO from the recording power and the modulation index, and setting up a value obtained by multiplying the value of Pth by a predetermined constant as a recording power of each of the recording patterns.

摘要翻译： 一种功率调整方法，其中根据通过将光照射到记录功率变化的光信息记录介质上记录的图案的再现信号来计算调制指数，并且使用调制指数建立照射光的最佳功率。 功率调整方法包括使用通过从记录功率减去预定校正项Pc和调制指数获得的值的关系来计算预定校正项Pc的最佳值PcO，找到记录功率的记录功率的值Pth， 调制指数在通过从记录功率减去最佳值PcO而获得的值与调制指数之间的关系基本上为零，并且将通过将Pth的值乘以预定常数获得的值作为每个的记录功率 录音模式。