公开(公告)号：US20100039464A1

公开(公告)日：2010-02-18

申请号：US12538329

申请日：2009-08-10

申请人： Tatsumi Ito ,  Yuichiro Ikemoto ,  Koji Ashizaki ,  Takeshi Matsui ,  Masahiro Maikuma ,  Shintaro Tanaka

发明人： Tatsumi Ito ,  Yuichiro Ikemoto ,  Koji Ashizaki ,  Takeshi Matsui ,  Masahiro Maikuma ,  Shintaro Tanaka

IPC分类号： B41J29/38

CPC分类号： G11B23/40 ,  B41J3/4071

摘要： A print head which includes at least two discharge nozzle lines arranged on at least two lines, out of a base line corresponding to a radial direction of the rotating print object and at least one offset lines parallel to the base line, discharges ink drops of the same color from discharge nozzles of the discharge nozzle lines, moves the print head so as to minutely move the discharge nozzle lines on the base line or the offset lines, and discharges ink drops of the same color from the discharge nozzles passing through second paths moved minutely from the first paths over the rotating print object. In this way, the ink drops are discharged on the area where print defects are caused because the area is not on the paths of the discharge nozzles before the discharge nozzles are minutely moved.

摘要翻译： 一种打印头，其包括布置在至少两条线上的至少两个排出喷嘴线，从与旋转的打印对象的径向相对应的基线和平行于基线的至少一个偏移线排出， 与排出喷嘴管线的排出喷嘴相同的颜色，移动打印头，以使排出喷嘴线在基线或偏移线上微小地移动，并且从通过第二路径移动的排出喷嘴排出相同颜色的墨滴 从旋转的打印对象上的第一路径分钟。 以这种方式，在排出喷嘴被微小移动之前，由于区域不在排出喷嘴的路径上，所以墨滴被排出在引起打印缺陷的区域上。

公开(公告)号：US20090288108A1

公开(公告)日：2009-11-19

申请号：US12424834

申请日：2009-04-16

申请人： Yuichiro Ikemoto ,  Koji Ashizaki ,  Tatsumi Ito

发明人： Yuichiro Ikemoto ,  Koji Ashizaki ,  Tatsumi Ito

IPC分类号： G11B17/028 ,  G11B7/00

CPC分类号： G11B7/0037 ,  G11B19/28

摘要： An optical disk device of the present invention includes a spindle motor, an optical pick-up, and a rotation control portion. The spindle motor is a rotational drive portion that rotates an optical disk, on an information recording surface of which a plurality of addresses are recorded. The optical pick-up records an information signal onto and plays back the information signal from the information recording surface of the optical disk that is rotated by the spindle motor. The rotation control portion controls the rotation of the optical disk by the spindle motor. In this case, the rotation control portion performs control based on a first reference signal that can be read off the optical disk, such that the optical disk is rotated at a speed that is based on a specified clock count.

摘要翻译： 本发明的光盘装置包括主轴电动机，光学拾取器和旋转控制部。 主轴电动机是在记录有多个地址的信息记录表面上使光盘旋转的旋转驱动部。 光学拾取器将信息信号记录在由主轴电动机旋转的光盘的信息记录表面上并重放信息信号。 旋转控制部通过主轴电机来控制光盘的旋转。 在这种情况下，旋转控制部分基于可以从光盘读出的第一参考信号进行控制，使得光盘以基于指定时钟计数的速度旋转。

公开(公告)号：US20080238960A1

公开(公告)日：2008-10-02

申请号：US11986286

申请日：2007-11-20

申请人： Tatsumi Ito ,  Takeshi Matsui ,  Yuichiro Ikemoto

发明人： Tatsumi Ito ,  Takeshi Matsui ,  Yuichiro Ikemoto

IPC分类号： B41J29/38

CPC分类号： B41J2/175 ,  B41J3/4071 ,  B41J29/38

摘要： A print method that prints visible information by ejecting ink droplets from a print head onto a printed object rotated by a rotational driving unit is provided. The print method includes the steps of: carrying out impact position correction that corrects displacements in impact positions of the ink droplets to convert the visible information to impact position-corrected polar coordinate data when converting the visible information from biaxial perpendicular coordinate data to polar coordinate data; generating ink ejection data based on the impact position-corrected polar coordinate data; and printing the visible information by ejecting the ink droplets onto the printed object based on the ink ejection data.

摘要翻译： 提供一种打印方法，其通过将墨滴从打印头喷射到由旋转驱动单元旋转的打印对象上来打印可见信息。 打印方法包括以下步骤：执行冲击位置校正，其校正墨滴的冲击位置中的位移，以将可见信息转换为将可见信息从双轴垂直坐标数据转换为极坐标数据时冲击位置校正的极坐标数据 ; 基于冲击位置校正的极坐标数据产生喷墨数据; 以及通过基于喷墨数据将墨滴喷射到打印对象上来打印可见信息。

公开(公告)号：US20080124788A1

公开(公告)日：2008-05-29

申请号：US11666860

申请日：2005-10-25

申请人： Tatsumi Ito ,  Minoru Takeda ,  Motohiro Furuki ,  Ryoichi Yamane ,  Toshihiro Nakajima

发明人： Tatsumi Ito ,  Minoru Takeda ,  Motohiro Furuki ,  Ryoichi Yamane ,  Toshihiro Nakajima

IPC分类号： C12M1/00

CPC分类号： G01N35/00069 ,  B01J2219/00378 ,  B01J2219/00536 ,  B01J2219/00722 ,  B01L3/5085 ,  B01L2200/142 ,  B01L2300/0806 ,  B01L2300/10

摘要： Bioassay equipment which prevents a variation in concentration of a medium or deposition/bonding of a substance in the medium to be caused by drying of the medium being stored or held in a reaction region providing an inter-substance interaction field. The bioassay equipment (2) comprises at least a means for supplying a medium containing a substance pertaining to the interaction to the reaction region R providing the field of inter-substance interaction such as hybridization, and a means for supplying required water automatically. The bioassay equipment (2) may comprises a means for automatically detecting the volume of the medium held in the reaction region R.

摘要翻译： 生物测定设备，其防止培养基浓度变化或介质中物质的沉积/结合，由介质的干燥引起，该介质被储存或保持在提供物质间相互作用场的反应区域中。 生物测定装置（2）至少包括一种装置，用于将包含与反应区域R相互作用的物质的介质供给到提供诸如杂交的物质间相互作用领域的装置，以及用于自动提供所需水的装置。 生物测定设备（2）可以包括用于自动检测保持在反应区域R中的介质的体积的装置。

公开(公告)号：US08487273B2

公开(公告)日：2013-07-16

申请号：US13315052

申请日：2011-12-08

申请人： Tatsumi Ito ,  Masaya Kakuta ,  Shingo Imanishi ,  Nao Nitta ,  Koji Futamura ,  Toru Takashimizu ,  Koji Ashizaki ,  Motohiro Furuki

发明人： Tatsumi Ito ,  Masaya Kakuta ,  Shingo Imanishi ,  Nao Nitta ,  Koji Futamura ,  Toru Takashimizu ,  Koji Ashizaki ,  Motohiro Furuki

IPC分类号： G01N21/64

CPC分类号： B01L3/502776 ,  B01L3/502761 ,  B01L2200/0652 ,  B01L2200/0668 ,  B01L2300/0816 ,  B01L2300/0864 ,  B01L2300/0867 ,  B01L2400/0418 ,  B01L2400/0439 ,  B01L2400/049 ,  B01L2400/0622 ,  G01N15/1484 ,  G01N2015/1409

摘要： A microchip includes a sample liquid feed channel permitting a sample liquid containing particulates to flow through, at least one pair of sheath liquid feed channels configured to merge to the sample liquid feed channel from both sides thereof for permitting a sheath liquid to flow through surrounding the sample liquid, a merging channel connected to the sample liquid feed channel and the one pair of the sheath liquid feed channels for permitting the sample liquid and the sheath liquid to merge and flow through the merging channel, a vacuum suction unit for drawing into the particulate subject to collection, connected to the merging channel, and at least one pair of discharge channels formed on both sides of the vacuum suction unit for permitting to flow through from the merging channel.

摘要翻译： 微芯片包括允许含有微粒的样品液体流过的样品液体进料通道，至少一对皮肤液体进料通道，其构造成从其两侧与样品液体进料通道合并，以允许鞘液体流过围绕 样品液体，连接到样品液体进料通道的合流通道和一对鞘液供给通道，用于允许样品液体和鞘液体合并并流过合流通道;真空抽吸单元，用于吸入颗粒物 连接到合流通道，以及形成在真空吸引单元两侧的至少一对排出通道，用于允许从合流通道流过。

公开(公告)号：US20130008240A1

公开(公告)日：2013-01-10

申请号：US13580912

申请日：2011-02-18

申请人： Tatsumi Ito ,  Shoji Akiyama ,  Masaya Kakuta ,  Takeshi Yamasaki

发明人： Tatsumi Ito ,  Shoji Akiyama ,  Masaya Kakuta ,  Takeshi Yamasaki

IPC分类号： G01N1/28

CPC分类号： B01L3/502707 ,  B01L3/502776 ,  B01L2200/10 ,  B01L2200/12 ,  B01L2300/0867 ,  B01L2300/0887 ,  G01N1/28 ,  G01N15/1056 ,  G01N15/1404 ,  G01N15/1484 ,  G01N2015/1413

摘要： A microchip is provided which includes a first introduction channel, second introduction channels arranged to sandwich the first introduction channel and merged with the first introduction channel from both sides, and a merge channel connected to the first introduction channel and the second introduction channels, where fluids fed from the first and the second introduction channels are merged and flow, wherein the merge channel has a tapered portion formed so that a channel width in a sandwiching direction along which the first introduction channel is sandwiched by the second introduction channels gradually increases along a fluid feeding direction.

摘要翻译： 提供了一种微芯片，其包括第一引入通道，布置成夹住第一引入通道并与两侧与第一引入通道并入的第二引入通道，以及连接到第一引入通道和第二引入通道的合流通道，其中流体 从第一和第二引入通道供给的第一引入通道和第二引入通道相互合流并流动，其中合流通道具有锥形部分，其形成为使得第一引入通道夹在第二引入通道之间的夹持方向上的通道宽度沿着流体逐渐增加 喂养方向。

公开(公告)号：US08210627B2

公开(公告)日：2012-07-03

申请号：US12538329

申请日：2009-08-10

申请人： Tatsumi Ito ,  Yuichiro Ikemoto ,  Koji Ashizaki ,  Takeshi Matsui ,  Masahiro Maikuma ,  Shintaro Tanaka

发明人： Tatsumi Ito ,  Yuichiro Ikemoto ,  Koji Ashizaki ,  Takeshi Matsui ,  Masahiro Maikuma ,  Shintaro Tanaka

IPC分类号： B41J3/00 ,  B41J2/145 ,  B41J2/15

CPC分类号： G11B23/40 ,  B41J3/4071

摘要： A print head which includes at least two discharge nozzle lines arranged on at least two lines, out of a base line corresponding to a radial direction of the rotating print object and at least one offset lines parallel to the base line, discharges ink drops of the same color from discharge nozzles of the discharge nozzle lines, moves the print head so as to minutely move the discharge nozzle lines on the base line or the offset lines, and discharges ink drops of the same color from the discharge nozzles passing through second paths moved minutely from the first paths over the rotating print object. In this way, the ink drops are discharged on the area where print defects are caused because the area is not on the paths of the discharge nozzles before the discharge nozzles are minutely moved.

摘要翻译： 一种打印头，其包括布置在至少两条线上的至少两个排出喷嘴线，从与旋转的打印对象的径向相对应的基线和平行于基线的至少一个偏移线排出， 与排出喷嘴管线的排出喷嘴相同的颜色，移动打印头，以使排出喷嘴线在基线或偏移线上微小地移动，并且从通过第二路径移动的排出喷嘴排出相同颜色的墨滴 从旋转的打印对象上的第一路径分钟。 以这种方式，在排出喷嘴被微小移动之前，由于区域不在排出喷嘴的路径上，所以墨滴被排出在引起打印缺陷的区域上。

公开(公告)号：US08118398B2

公开(公告)日：2012-02-21

申请号：US12351949

申请日：2009-01-12

申请人： Koji Ashizaki ,  Yuichiro Ikemoto ,  Seiji Kobayashi ,  Takeshi Matsui ,  Tatsumi Ito ,  Shintaro Tanaka

发明人： Koji Ashizaki ,  Yuichiro Ikemoto ,  Seiji Kobayashi ,  Takeshi Matsui ,  Tatsumi Ito ,  Shintaro Tanaka

IPC分类号： B41J2/165 ,  B41J3/00

CPC分类号： G11B17/056

摘要： A disc recording and/or reproducing apparatus includes a disc mounting unit to which a disc recording medium is removably mounted, the disc mounting unit rotating the disc recording medium; a print head which discharges an ink drop towards a label surface of the disc recording medium that is rotationally driven by the disc mounting unit; and a mist attracting unit which, by applying a voltage, attracts mist of the ink drop discharged from the print head, the mist attracting unit provided near the disc recording medium mounted to the disc mounting unit.

摘要翻译： 光盘记录和/或再现装置包括盘安装单元，盘式记录介质可拆卸地安装到该盘安装单元上，盘安装单元使盘记录介质旋转; 打印头，其朝向由盘安装单元旋转驱动的盘记录介质的标签表面排出墨滴; 以及雾吸引单元，其通过施加电压吸引从打印头排出的墨滴的雾，设置在安装在盘安装单元上的盘记录介质附近的雾吸引单元。

公开(公告)号：US08004940B2

公开(公告)日：2011-08-23

申请号：US12424834

申请日：2009-04-16

申请人： Yuichiro Ikemoto ,  Koji Ashizaki ,  Tatsumi Ito

发明人： Yuichiro Ikemoto ,  Koji Ashizaki ,  Tatsumi Ito

IPC分类号： G11B15/00

CPC分类号： G11B7/0037 ,  G11B19/28

摘要： An optical disk device of the present invention includes a spindle motor, an optical pick-up, and a rotation control portion. The spindle motor is a rotational drive portion that rotates an optical disk, on an information recording surface of which a plurality of addresses are recorded. The optical pick-up records an information signal onto and plays back the information signal from the information recording surface of the optical disk that is rotated by the spindle motor. The rotation control portion controls the rotation of the optical disk by the spindle motor. In this case, the rotation control portion performs control based on a first reference signal that can be read off the optical disk, such that the optical disk is rotated at a speed that is based on a specified clock count.

摘要翻译： 本发明的光盘装置包括主轴电动机，光学拾取器和旋转控制部。 主轴电动机是在记录有多个地址的信息记录表面上使光盘旋转的旋转驱动部。 光学拾取器将信息信号记录在由主轴电动机旋转的光盘的信息记录表面上并重放信息信号。 旋转控制部通过主轴电机来控制光盘的旋转。 在这种情况下，旋转控制部分基于可以从光盘读出的第一参考信号进行控制，使得光盘以基于指定时钟计数的速度旋转。

公开(公告)号：US07843781B2

公开(公告)日：2010-11-30

申请号：US12002583

申请日：2007-12-18

申请人： Yuichiro Ikemoto ,  Tatsumi Ito ,  Takeshi Matsui ,  Koji Ashizaki

发明人： Yuichiro Ikemoto ,  Tatsumi Ito ,  Takeshi Matsui ,  Koji Ashizaki

IPC分类号： G11B7/00

CPC分类号： G11B7/0045 ,  G11B7/005 ,  G11B19/28 ,  G11B2007/0006

摘要： Disclosed is a disc drive apparatus. The disc drive apparatus includes a rotational driving unit rotating a disc-shaped recording medium having a plurality of addresses recorded on an information recording surface of the disc-shaped recording medium; an optical pickup recording and/or reproducing an information signal on the information recording surface of the disc-shaped recording medium rotated by the rotational driving unit; and a control unit controlling rotation of the disc-shaped recording medium via the rotational driving unit. In the disc drive apparatus, the control unit carries out a disc constant velocity rotating processing that sets a predetermined address out of the plurality of addresses as a constant velocity rotation address and continuously reproduces the constant velocity rotation address using the optical pickup.

摘要翻译： 公开了一种盘驱动装置。 盘驱动装置包括旋转驱动单元，其旋转具有记录在盘形记录介质的信息记录表面上的多个地址的盘形记录介质; 在由旋转驱动单元旋转的盘状记录介质的信息记录表面上记录和/或再现信息信号的光学拾取器; 以及控制单元，其经由旋转驱动单元控制盘状记录介质的旋转。 在盘驱动装置中，控制单元执行盘定速旋转处理，其将多个地址中的预定地址设置为恒速旋转地址，并使用光学拾取器连续地再现等速旋转地址。