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165 条记录 (耗时 0.063 秒)

    Character display apparatus
    81.
    发明授权
    Character display apparatus 有权
    字符显示装置

    公开(公告)号：US08044960B2

    公开(公告)日：2011-10-25

    申请号：US12323702

    申请日：2008-11-26

    申请人： Mitsumasa Sakurai ,  Yuusuke Yokosuka ,  Shoji Tanaka

    发明人： Mitsumasa Sakurai ,  Yuusuke Yokosuka ,  Shoji Tanaka

    IPC分类号： G06T11/00 ,  G09G5/02 ,  G09G5/36

    CPC分类号： G09G5/225 ,  G09G2360/121

    摘要： A character display apparatus searches through a cache means for vector font data which match character attributes of a character to be displayed to acquire the vector font data, and, when no vector font data which match the character attributes of the character to be displayed exist in the cache means, acquires the vector font data from a large-volume storage means. If there exists no corresponding luminance image data in the cache means, the character display apparatus acquires luminance image data generated from the vector font data. If there exists no corresponding display image in the cache means, the character display apparatus acquires display character image data generated from the luminance image data. The character display apparatus displays the display image which is thus acquired and which matches the character attributes of the character to be displayed on a display device.

    摘要翻译： 字符显示装置通过高速缓存装置搜索与要显示的字符的字符属性匹配的矢量字体数据以获取矢量字体数据，并且当没有与要显示的字符的字符属性匹配的矢量字体数据存在于 高速缓存装置从大容量存储装置获取矢量字体数据。 如果高速缓存装置中没有对应的亮度图像数据，则字符显示装置获取从矢量字体数据生成的亮度图像数据。 如果高速缓存装置中没有相应的显示图像，则字符显示装置获取从亮度图像数据生成的显示字符图像数据。 字符显示装置显示如此获取的显示图像，并且与显示装置上要显示的字符的字符属性相匹配。

    ENVIRONMENTAL MAP CORRECTION DEVICE AND AUTONOMOUS MOBILE DEVICE
    82.
    发明申请
    ENVIRONMENTAL MAP CORRECTION DEVICE AND AUTONOMOUS MOBILE DEVICE 有权
    环境地图校正装置和自动移动装置

    公开(公告)号：US20110178668A1

    公开(公告)日：2011-07-21

    申请号：US13063962

    申请日：2009-08-25

    申请人： Shoji Tanaka ,  Tsuyoshi Nakano

    发明人： Shoji Tanaka ,  Tsuyoshi Nakano

    IPC分类号： G05D1/00 ,  G06F15/18

    CPC分类号： G05D1/0274 ,  G05D1/024 ,  G05D1/0246 ,  G09B29/106

    摘要： An environmental map correction device that acquires an environmental map that matches an actual ambient environment includes a conversion unit arranged to convert object existence probability information of respective grids configuring a global map into image information (shading information of a black and white image, a display unit arranged to display a global map image based on the converted image information, an operation input unit arranged to receive a correcting operation from a user, a correction unit arranged to correct the global map image displayed by the display unit according to the correcting operation by the user, and an inversion unit arranged to acquire a corrected global map by inverting the corrected global map image (shading information) into the object existence probability information.

    摘要翻译： 获取与实际环境环境相匹配的环境地图的环境地图校正装置包括：转换单元，被配置为将构成全局地图的各个格栅的对象存在概率信息转换为图像信息（黑白图像的阴影信息，显示单元 被布置为基于所转换的图像信息显示全局地图图像;操作输入单元，被布置为从用户接收校正操作;校正单元，被配置为根据所述修正操作校正由所述显示单元显示的全局地图图像 用户和反转单元，其被布置为通过将校正的全局地图图像（阴影信息）反转为对象存在概率信息来获取校正的全局地图。

    ROUTE PLANNING METHOD, ROUTE PLANNING DEVICE AND AUTONOMOUS MOBILE DEVICE
    83.
    发明申请
    ROUTE PLANNING METHOD, ROUTE PLANNING DEVICE AND AUTONOMOUS MOBILE DEVICE 失效
    路由规划方法，路由规划设备和自动移动设备

    公开(公告)号：US20110166737A1

    公开(公告)日：2011-07-07

    申请号：US13061945

    申请日：2009-08-24

    申请人： Shoji Tanaka ,  Hideo Shitamoto

    发明人： Shoji Tanaka ,  Hideo Shitamoto

    IPC分类号： G05D1/02 ,  G01C21/00

    CPC分类号： G05D1/0274 ,  G05D1/0217 ,  G05D1/024 ,  G05D1/0272

    摘要： A route planning device that is capable of comprehending, in advance, a route clearance at a pass-through point on a planned travel route, includes a global map acquisition unit arranged to generate a global map showing an obstacle area in which an obstacle exists, an extended area generation unit arranged to generate an extended obstacle area and three extended area by extending stepwise an outline of the obstacle area contained in the global map, an integrated map generation unit arranged to generate an integrated map by superposing for integration of the extended obstacle area with the three extended areas; a movable area extraction unit arranged to extract a movable area from the integrated map and thinning the same, and a route planning unit arranged to acquire a route clearance at a sub goal according to the extended areas on the integrated map to which the sub goal on the travel route belongs, upon planning the travel route from the thinned movable area.

    摘要翻译： 能够预先理解在计划行进路线上的通过点处的路线间隙的路线规划装置包括：全球地图获取单元，被配置为生成示出障碍物存在的障碍物区域的全局地图， 扩展区域生成单元，被布置成通过逐步地扩展包含在全局映射图中的障碍物区域的轮廓来生成扩展障碍区域和三个扩展区域;集成地图生成单元，被布置为通过叠加来扩展扩展障碍物 区域有三个扩展区域; 可移动区域提取单元，其被布置成从集成地图中提取可移动区域并使其变薄;以及路线规划单元，布置成根据子目标的集成地图上的扩展区域获取子目标的路线间隔 旅行路线属于，规划从变薄的可移动区域的旅行路线。

    Posture adjustment method of magnetic head
    84.
    发明授权
    Posture adjustment method of magnetic head 有权
    磁头姿态调整方法

    公开(公告)号：US07916419B2

    公开(公告)日：2011-03-29

    申请号：US12484524

    申请日：2009-06-15

    申请人： Masayoshi Matsumoto ,  Shoji Tanaka ,  Ko Shinomori

    发明人： Masayoshi Matsumoto ,  Shoji Tanaka ,  Ko Shinomori

    IPC分类号： G11B21/02 ,  G11B20/20

    CPC分类号： G11B5/56

    摘要： A posture adjustment method of a magnetic head is provided. A magnetic head initial position adjustment apparatus measures an initial position of the magnetic head and writes the initial position into an adjustment position information shared apparatus. A magnetic head posture adjustment apparatus reads from the adjustment position information shared apparatus, and information of an adjustment amount given to the magnetic head when the magnetic head is moved and adjusted to a final position is written in the adjustment position information shared apparatus. An adjustment position as a current position of the magnetic head is calculated using the initial position information and the adjustment amount information.

    摘要翻译： 提供一种磁头的姿势调节方法。 磁头初始位置调整装置测量磁头的初始位置，并将初始位置写入调整位置信息共享装置。 磁头姿势调整装置从调节位置信息共享装置读取，并且当磁头移动并调整到最终位置时给予磁头的调整量的信息被写入调节位置信息共享装置。 使用初始位置信息和调整量信息来计算作为磁头的当前位置的调整位置。

    Speaker system
    86.
    发明申请
    Speaker system 审中-公开
    扬声器系统

    公开(公告)号：US20050226441A1

    公开(公告)日：2005-10-13

    申请号：US10515878

    申请日：2004-01-29

    申请人： Shoji Tanaka ,  Churo Sato ,  Isao Kuramitsu

    发明人： Shoji Tanaka ,  Churo Sato ,  Isao Kuramitsu

    IPC分类号： H04R1/28 ,  H04R1/40 ,  H04R3/14 ,  H03G5/00 ,  H04R29/00

    CPC分类号： H04R3/14

    摘要： A speaker system which has a plurality of speaker units arranged and which realizes improvements in the directive characteristics of the array direction in a high frequency band and in the total acoustic energy is provided. The speaker system comprising: a first speaker unit; a second speaker unit connected in series with the first speaker unit; and a capacitor connected in parallel with the second speaker unit. The input current to the second speaker unit in a high frequency band attenuates whereas the input current to the first speaker unit in a high frequency band increases.

    摘要翻译： 提供一种扬声器系统，其具有多个布置的扬声器单元，并且实现了高频带和总声能中阵列方向的指令特性的改善。 所述扬声器系统包括：第一扬声器单元; 与第一扬声器单元串联连接的第二扬声器单元; 以及与第二扬​​声器单元并联连接的电容器。 在高频带中到第二扬声器单元的输入电流衰减，而在高频带中到第一扬声器单元的输入电流增加。

    Bass reproduction speaker apparatus
    88.
    发明授权
    Bass reproduction speaker apparatus 失效
    低音再现扬声器设备

    公开(公告)号：US06574346B1

    公开(公告)日：2003-06-03

    申请号：US09557476

    申请日：2000-04-24

    申请人： Shoji Tanaka

    发明人： Shoji Tanaka

    IPC分类号： H04R1102

    CPC分类号： H04R3/002

    摘要： Negative stiffness is generated for a vibration system of a speaker unit by using a movable magnet attached to the vibration system of the speaker unit and also a ring-like stationary magnet arranged coaxially at the outer radius thereof in order to increase equivalently internal volume of a cabinet. In addition, an offset in the displacement direction of the vibration system of the speaker unit is detected with a Hall element and fed back to a power amplifier in order to correct the offset in the displacement direction of the vibration system of the speaker unit. As a result, a reliable and practical bass reproduction speaker apparatus can be obtained, and the speaker apparatus is noise-free and excellent in bass reproduction performance even with a cabinet of small capacity.

    摘要翻译： 通过使用附着在扬声器单元的振动系统上的可移动磁体以及同轴地设置在扬声器单元的外半径上的环状固定磁体，为扬声器单元的振动系统产生负的刚度，以便等效地增加扬声器单元的内部体积 内阁。 此外，利用霍尔元件检测扬声器单元的振动系统的位移方向的偏移，并将其反馈到功率放大器，以便校正扬声器单元的振动系统的位移方向上的偏移。 结果，可以获得可靠和实用的低音再现扬声器装置，并且扬声器装置即使在容量小的情况下也是无噪音且优良的低音再现性能。

    Sliding member
    90.
    发明授权
    Sliding member 有权
    滑动构件

    公开(公告)号：US6149162A

    公开(公告)日：2000-11-21

    申请号：US217199

    申请日：1998-12-22

    申请人： Shoji Tanaka ,  Naoki Ito

    发明人： Shoji Tanaka ,  Naoki Ito

    IPC分类号： F02F5/00 ,  C23C8/80 ,  C23C14/02 ,  C23C14/06 ,  C23C16/34 ,  F16J9/26

    CPC分类号： F16J9/26 ,  C23C14/024 ,  C23C14/0641 ,  C23C8/80

    摘要： A gas nitrided layer is formed over the entire surface of a piston ring. A physical vapor deposition film of CrN is formed over the gas nitrided layer at the outer circumferential surface. The physical vapor deposition film has oxygen contained in a solid solution state in a crystal structure of CrN in a content of 0.5 to 20 percent by weight, pores dispersed at a rate of 1 to 15 percent within the film and a crystal structure of CrN with a preferred orientation (200) parallel to the surface being covered. The Vicker's hardness of the film is within a range of 1000 to 1800. The physical vapor deposition film of CrN can be formed beneath a wear resistant film covering the outer circumferential surface of the piston ring. The wear resistant film is for instance, a physical vapor deposition film of chromium nitride such as CrN or Cr.sub.2 N.

    摘要翻译： 在活塞环的整个表面上形成气体氮化层。 在外周面的气体氮化层上形成有CrN的物理蒸镀膜。 物理气相沉积膜在CrN的晶体结构中具有以固体溶液状态含有的含量为0.5至20重量％的气体，膜内以1至15％的速率分散，CrN的晶体结构与 与被覆盖的表面平行的优选取向（200）。 该薄膜的维氏硬度在1000至1800的范围内.CrN的物理气相沉积膜可以形成在覆盖活塞环的外圆周表面的耐磨膜下面。 耐磨膜例如是CrN或Cr2N等氮化铬的物理蒸镀膜。