公开(公告)号：US07957255B2

公开(公告)日：2011-06-07

申请号：US11167577

申请日：2005-06-28

申请人： Seigo Nakao ,  Yasuhiro Tanaka ,  Nobuo Higashida

发明人： Seigo Nakao ,  Yasuhiro Tanaka ,  Nobuo Higashida

IPC分类号： H04J3/16 ,  H04J11/00 ,  H04L12/413 ,  H04W4/00

摘要： A storage unit stores a preamble signal defined in a legacy system and a preamble signal defined in a MIMO system. A monitoring unit in a transmitting apparatus monitors the existence of any communication apparatus which is not compatible with the MIMO system but accepts the legacy system. A channel characteristics acquiring unit derives the characteristics of a radio channel between the transmitting apparatus and a receiving apparatus. A selector selects a packet format based on a monitoring result obtained by the monitoring unit. The selector also selects where to place LTS, based on the characteristics of wireless channel derived by the channel characteristics acquiring unit.

公开(公告)号：US20110005426A1

公开(公告)日：2011-01-13

申请号：US12826184

申请日：2010-06-29

申请人： Yasuhiro Tanaka ,  Ikuko Tsurui

发明人： Yasuhiro Tanaka ,  Ikuko Tsurui

IPC分类号： C09D11/02

CPC分类号： C09D11/328 ,  C09D11/38

摘要： A recording liquid ejected contains 70% by mass to less than 90% by mass of water, glycerol, a coloring agent, and a compound having a hydroxy group in an amount satisfying relationship: 0.25 10. In the relationships, Q20 represents a heat of dissolution of the compound in water at 20° C. and 103 hPa on a KJ/mol basis, S20 represents the solubility of the compound at 20° C. in water, S60 represents the solubility of the compound at 60° C. in water, and Y represents the content of the compound.

摘要翻译： 排出的记录液体含有70质量％〜小于90质量％的水，甘油，着色剂和具有满足关系：0.25 10。 在该关系中，Q20表示化合物在20℃和103hPa的水中以KJ / mol为基础的溶解热，S20表示化合物在20℃下在水中的溶解度，S60表示 化合物在60℃下在水中，Y表示化合物的含量。

公开(公告)号：US20100278030A1

公开(公告)日：2010-11-04

申请号：US12679049

申请日：2008-09-19

申请人： Yasuhiro Tanaka ,  Michihiro Yamagata ,  Katsuhiko Hayashi ,  Masahiro Birukawa

发明人： Yasuhiro Tanaka ,  Michihiro Yamagata ,  Katsuhiko Hayashi ,  Masahiro Birukawa

IPC分类号： G11B7/135

CPC分类号： G11B7/13927 ,  G11B7/1378 ,  G11B7/1387 ,  G11B2007/0013 ,  G11B2007/13727

摘要： An optical system for optical pickup, which optical system is used for performing recording, reproducing, and/or erasing of information on an optical recording medium and has a simple configuration, is provided. An optical pickup device 1 includes a collimator lens system 23, a beam expander 33, and an objective lens system 34 that includes an S-SIL element 27b. The beam expander 33 includes a lens element 33c that is supported so as to be movable in a direction perpendicular to an optical axis. By moving the lens element 33c in the direction perpendicular to the optical axis, a coma aberration of a spot on a recording layer can be compensated in a state where the interval between a surface of an optical recording medium 28 and the S-SIL element 27b opposed thereto is maintained constant.

摘要翻译： 提供了一种用于光学拾取器的光学系统，该光学系统用于在光学记录介质上执行信息的记录，再现和/或擦除并且具有简单的配置。 光拾取装置1包括准直透镜系统23，光束扩展器33和包括S-SIL元件27b的物镜系统34。 光束扩展器33包括透镜元件33c，该透镜元件被支撑为能够在垂直于光轴的方向上移动。 通过在与光轴垂直的方向上移动透镜元件33c，可以在光记录介质28的表面与S-SIL元件27b之间的间隔的状态下补偿记录层上的斑点的彗形像差 与之相对保持恒定。

公开(公告)号：US07824005B2

公开(公告)日：2010-11-02

申请号：US11511801

申请日：2006-08-29

申请人： Yuji Yakura ,  Masahiro Koike ,  Shota Nishi ,  Yasuhiro Tanaka

发明人： Yuji Yakura ,  Masahiro Koike ,  Shota Nishi ,  Yasuhiro Tanaka

IPC分类号： B41J2/165

CPC分类号： B41J2/16552

摘要： A liquid ejection device includes: a liquid ejection head which includes an ejection surface and an ejection port formed at the ejection surface, ejects a droplet of liquid from the ejection port, and allows the liquid to land on an object; an elastic absorbing member which comes into contact with the ejection surface of the liquid ejection head, and absorbs the liquid adhering to the ejection surface; and moving means for moving the absorbing member with respect to the ejection surface while the absorbing member is in contact with the ejection surface, in which the absorbing member has a surface layer which is impregnated with a solution containing a surfactant.

摘要翻译： 液体喷射装置包括：液体喷射头，其包括喷射表面和形成在喷射表面处的喷射口，从喷射口喷射液滴，并允许液体落在物体上; 弹性吸收构件，其与液体喷射头的喷射面接触，吸收附着在喷射面上的液体; 以及用于在吸收构件与喷射表面接触的同时相对于喷射表面移动吸收构件的移动装置，其中吸收构件具有浸渍有含有表面活性剂的溶液的表面层。

公开(公告)号：US07821487B2

公开(公告)日：2010-10-26

申请号：US11639149

申请日：2006-12-15

申请人： Yasuhiro Tanaka ,  Hironobu Isami ,  Haruhisa Iida ,  Hidenori Kikuchi ,  Yukihide Ode

发明人： Yasuhiro Tanaka ,  Hironobu Isami ,  Haruhisa Iida ,  Hidenori Kikuchi ,  Yukihide Ode

IPC分类号： G09G3/36

CPC分类号： G09G5/001 ,  G09G3/20 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2310/027 ,  G09G2310/0286 ,  G09G2310/0289 ,  G09G2310/061 ,  G09G2310/08

摘要： There is a need for decreasing a variation in times for writing to TFT elements for pixels in a direction along the extension of a gate line in a liquid crystal display apparatus. A display apparatus includes a display panel having multiple gate lines and multiple drain lines arranged in a matrix and a data driver for outputting a display data signal to each drain line. The data driver includes: an internal control signal generation circuit for generating an internal control signal for setting a timing to output a data signal to a drain line of each block on a block basis by dividing the plurality of drain lines into multiple blocks; and a register circuit for recording a setting for division of the block, a setting for a delay direction and a delay width of a timing to output the data signal, and a setting for rising and falling of an internal control signal.

摘要翻译： 需要减少在液晶显示装置中沿着栅极线的延伸方向的像素的TFT元件的写入时间的变化。 显示装置包括具有多个栅极线和排列成矩阵的多个漏极线的显示面板和用于向每条漏极线输出显示数据信号的数据驱动器。 数据驱动器包括：内部控制信号发生电路，用于通过将多个排出线分成多个块来产生用于设置定时的内部控制信号，以将数据信号以块的形式输出到每个块的漏极线; 以及用于记录块的分割设置的寄存器电路，延迟方向的设置和输出数据信号的定时的延迟宽度以及内部控制信号的上升和下降的设置。

公开(公告)号：US07801008B2

公开(公告)日：2010-09-21

申请号：US11797209

申请日：2007-05-01

申请人： Yasuhiro Tanaka ,  Michihiro Yamagata ,  Katsuhiko Hayashi

发明人： Yasuhiro Tanaka ,  Michihiro Yamagata ,  Katsuhiko Hayashi

IPC分类号： G11B7/00

CPC分类号： G02B5/1814 ,  G02B27/4238 ,  G02B27/4294 ,  G11B7/1353 ,  G11B7/1374 ,  G11B7/13922 ,  G11B2007/0006

摘要： A diffractive optical element includes a first optical part and a second optical part bonded to each other with a bonded surface therebetween configured as a diffraction surface. In this diffractive optical element, the diffraction order of diffracted light with the largest quantity of light out of diffracted light for one of a plurality of kinds of laser beams obtained on the diffraction surface is different from the diffraction order for at least another laser beam.

摘要翻译： 衍射光学元件包括第一光学部件和第二光学部件，所述第一光学部件和第二光学部件彼此接合，其间的接合表面被构造为衍射表面。 在该衍射光学元件中，衍射面上得到的多种激光中的一种的衍射光的衍射光的衍射级别与至少另一种激光束的衍射级别不同。

公开(公告)号：US07782540B2

公开(公告)日：2010-08-24

申请号：US11620094

申请日：2007-01-05

申请人： Yasuhiro Tanaka ,  Tomohiko Sasano ,  Michihiro Yamagata ,  Daisuke Ogata

发明人： Yasuhiro Tanaka ,  Tomohiko Sasano ,  Michihiro Yamagata ,  Daisuke Ogata

IPC分类号： G02B13/22 ,  G02B9/12 ,  G02B9/14 ,  G02B9/04 ,  G11B7/135

CPC分类号： G11B7/1353 ,  G11B7/1376 ,  G11B7/1378 ,  G11B7/13925 ,  G11B7/13927 ,  G11B2007/0006 ,  G11B2007/0013 ,  G11B2007/13727

摘要： Disclosed is an optical head apparatus comprising: a light source; a collimating means of converting a beam of light emitted from the light source into a substantially parallel beam of light; a focusing means of focusing the light onto an information medium surface; a beam splitting means of splitting the beam of light modulated by the information medium; and a light receiving means of receiving the light modulated by the information medium, wherein a lens having a negative power and a lens having a positive power are arranged in this order as viewed from the collimating means side between the collimating means and the focusing means, and at least either one of the lenses is moved along an optical axis to correct spherical aberration occurring on the information medium surface, and wherein the distance from the lens having the positive power to the focusing means is set substantially equal to the focal length of the lens having the positive power.

摘要翻译： 公开了一种光头装置，包括：光源; 将从光源发射的光束转换为基本上平行的光束的准直装置; 将光聚焦到信息介质表面上的聚焦装置; 分束装置，用于分割由信息介质调制的光束; 以及光接收装置，其接收由所述信息介质调制的光，其中从所述准直装置和所述聚焦装置之间的准直装置侧观察，以所述顺序布置具有负光焦度的透镜和具有正光焦度的透镜， 并且透镜中的至少一个沿光轴移动以校正在信息介质表面上发生的球面像差，并且其中从具有正功率的透镜到聚焦装置的距离被设定为基本上等于 透镜具有正光焦度。

公开(公告)号：US20100172027A1

公开(公告)日：2010-07-08

申请号：US12303594

申请日：2007-06-04

申请人： Kazuhiro Yamada ,  Yasuhiro Tanaka ,  Michihiro Yamagata ,  Katsuhiko Hayashi ,  Kazuhlko Ishimaru ,  Motonobu Yoshikawa

发明人： Kazuhiro Yamada ,  Yasuhiro Tanaka ,  Michihiro Yamagata ,  Katsuhiko Hayashi ,  Kazuhlko Ishimaru ,  Motonobu Yoshikawa

IPC分类号： G02B1/11

CPC分类号： G02B1/118 ,  G02B3/02 ,  G02B3/08

摘要： The present invention relates to an optical element and, more particularly relates to an optical element having at least one surface in which an antireflection concave-convex structure is formed.The present invention provides an optical member in which the generation of diffraction light and reflection is sufficiently suppressed and which has a structure that can be formed in a simple manner.On a first lens surface (10) of a lens 1, an antireflection concave-convex structure (11) including a plurality of cone convex portions (12) regularly arranged is formed. The antireflection concave-convex structure (11) is for suppressing reflection of light having a wavelength equal to or larger than a cycle of the cone convex portions (12). The antireflection concave-convex structure (11) is formed so that the cycle and/or a height of the structure units differ among regions of the first surface (10).

摘要翻译： 光学元件技术领域本发明涉及一种光学元件，更具体地说，涉及具有形成有抗反射凹凸结构的至少一个面的光学元件。 本发明提供了一种光学部件，其中衍射光和反射的产生被充分抑制，并且具有能够以简单的方式形成的结构。 在透镜1的第一透镜面（10）上形成有规则排列的多个锥形凸部（12）的防反射凹凸结构（11）。 抗反射凹凸结构（11）用于抑制波长等于或大于锥形凸部（12）的周期的光的反射。 防反射凹凸结构（11）形成为使得结构单元的周期和/或高度在第一表面（10）的区域之间不同。

公开(公告)号：US20100132589A1

公开(公告)日：2010-06-03

申请号：US12516597

申请日：2006-11-30

申请人： Hiroji Harada ,  Tomonori Sumikawa ,  Yasuhiro Tanaka ,  Eiichi Kato

发明人： Hiroji Harada ,  Tomonori Sumikawa ,  Yasuhiro Tanaka ,  Eiichi Kato

IPC分类号： B61D17/08 ,  B61D17/04 ,  B61D25/00 ,  B61D19/00 ,  B23K11/00 ,  B23K26/00

CPC分类号： B61D17/08 ,  B23K9/0026 ,  B23K26/22 ,  B23K26/244 ,  B23K31/02 ,  B23K2101/006 ,  B23K2101/24

摘要： A body frame structure having practically sufficient strength is provided. The body frame structure has a simple structure that can be obtained by simple joining operation. Vertically and horizontally arranged first and second frame members are weld-joined to an outer panel with an end portion of the second frame member facing a side surface of the first frame member. The first frame member is placed in a straddling manner on the outer panel and the end portion of the second frame member weld-joined to the outer panel and is weld-joined to both the second frame member and the outer panel. In this manner, even when the vertically and horizontally arranged first and second frame members are laser-welded to the outer panel, the joint strength can be improved without using a joint plate.

摘要翻译： 提供具有实际足够强度的主体框架结构。 身体框架结构具有可以通过简单的接合操作获得的简单结构。 垂直和水平布置的第一和第二框架构件被焊接到外板上，其中第二框架构件的端部面向第一框架构件的侧表面。 第一框架构件以跨接方式放置在外板上，并且第二框架构件的端部焊接到外板并且焊接到第二框架构件和外板两者。 以这种方式，即使将垂直和水平布置的第一和第二框架构件激光焊接到外板，可以在不使用接合板的情况下提高接合强度。

公开(公告)号：US07697463B2

公开(公告)日：2010-04-13

申请号：US11485973

申请日：2006-07-14

申请人： Yasuhiro Tanaka

发明人： Yasuhiro Tanaka

IPC分类号： H04B7/00

CPC分类号： H04B7/0848 ,  H04L1/1664 ,  H04L1/188 ,  H04L1/1887 ,  H04L5/0023 ,  H04L27/2601 ,  H04L2001/0092

摘要： A control unit estimates the time required from when signals are transmitted respectively to a plurality of terminal apparatuses to when responses from them are received. In a plurality of partial periods, partial periods for receiving signals continue after partial periods for transmitting the signals continue, and the order of terminal apparatuses assigned in the partial periods for receiving signals are defined in the order of terminal apparatuses assigned in the partial periods for transmitting signals, and the control unit assigns a terminal apparatus, whose estimated required time is longer, to an early partial period in a series of partial periods for transmitting signals. A radio unit and the like perform communication with the plurality of terminal apparatuses to which the respective plurality of partial periods have been assigned.

摘要翻译： 控制单元估计从什么时候将信号分别发送到多个终端设备到接收到来自它们的响应所需的时间。 在多个部分时段中，用于接收信号的部分周期在用于发送信号的部分周期之后继续，并且以部分周期内分配的用于接收信号的终端装置的顺序按照在部分周期中分配的终端装置的顺序来定义 发送信号，并且控制单元将其估计所需时间更长的终端装置分配给用于发送信号的一系列部分周期中的早期部分周期。 无线单元等与分配了多个部分周期的多个终端装置进行通信。