中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

2148 records (took 0.026 seconds)

    Reflection plate for optical encoder, and manufacturing method of encoder and reflection plate for optical encoder
    1.
    发明专利
    Reflection plate for optical encoder, and manufacturing method of encoder and reflection plate for optical encoder 审中-公开
    光学编码器的反光板，光学编码器的编码器和反射板的制造方法

    公开(公告)号：JP2012063201A

    公开(公告)日：2012-03-29

    申请号：JP2010206627

    申请日：2010-09-15

    Applicant: Nikon Corp ,  株式会社ニコン

    Inventor： ONO YASUSHI ,  NAGASE TAKASHI ,  TANAKA KATSUHIRO ,  HIKICHI SHINTARO ,  ARAI MAKOTO

    IPC: G01D5/30

    Abstract: PROBLEM TO BE SOLVED: To provide a reflection plate for an optical encoder that reduces deterioration of light reflection property, as well as a manufacturing method of an encoder and a reflection plate for an optical encoder.SOLUTION: There are provided a reflection plate for an optical encoder including: a substrate G formed by using a glass material; a light reflection part M provided on a part of the surface of the substrate and reflects light; and a light absorption part S provided on the substrate and absorbs light that enters on an area other than the light reflection part of the substrate, as well as an optical encoder using the reflection plate.

    Abstract translation: 要解决的问题：为了提供减少光反射性劣化的光学编码器的反射板，以及用于光学编码器的编码器和反射板的制造方法。 解决方案：提供一种用于光学编码器的反射板，包括：通过使用玻璃材料形成的基板G; 设置在基板的表面的一部分上并反射光的光反射部M; 以及设置在基板上并吸收进入基板的光反射部以外的区域的光的光吸收部S以及使用该反射板的光学编码器。 版权所有（C）2012，JPO＆INPIT

    Scale for encoder, scale manufacturing method for encoder, and actuator
    3.
    发明专利
    Scale for encoder, scale manufacturing method for encoder, and actuator 有权
    编码器规模，编码器和执行器的规模制造方法

    公开(公告)号：JP2011203143A

    公开(公告)日：2011-10-13

    申请号：JP2010071174

    申请日：2010-03-26

    Applicant: Iai:Kk ,  株式会社アイエイアイ

    Inventor： FUJINAGA TERUAKI

    IPC: G01D5/30

    Abstract: PROBLEM TO BE SOLVED: To provide a scale for an encoder, capable of enhancing reliability without inviting increase in costs, and to provide a scale for the encoder manufacturing method for manufacturing such a scale for the encoder and an actuator using such a scale for the encoder.SOLUTION: In the scale for the encoder with a high reflectance section and a low reflectance section, the high reflectance section and the low reflectance section are formed by printing. Thereby, a scale for the encoder with a high reliability can be provided at a low cost.

    Abstract translation: 要解决的问题：提供一种能够提高可靠性而不增加成本的编码器的刻度，并且提供用于编码器的编码器制造方法的制造方法以及使用这样的刻度尺的致动器 编码器。解决方案：在具有高反射率部分和低反射率部分的编码器的刻度中，通过打印形成高反射率部分和低反射率部分。 因此，可以以低成本提供具有高可靠性的编码器的刻度尺。

    Method and system for determining location of moving object with maximum length sequence
    4.
    发明专利
    Method and system for determining location of moving object with maximum length sequence 审中-公开
    用最大长度序列确定移动物体位置的方法和系统

    公开(公告)号：JP2011075550A

    公开(公告)日：2011-04-14

    申请号：JP2010176418

    申请日：2010-08-05

    Applicant: Mitsubishi Electric Research Laboratories Inc ,  ミツビシ・エレクトリック・リサーチ・ラボラトリーズ・インコーポレイテッド

    Inventor： DUAN CHUNJIE ,  YIM RAYMOND ,  IGO JR FREDERICK J ,  MAAREF AMINE

    IPC: G01D5/249 ,  G01D5/12 ,  G01D5/30

    CPC classification number: G01B7/003

    Abstract: PROBLEM TO BE SOLVED: To determine locations of moving objects with maximum length sequences.
    SOLUTION: A location of an object 220 is determined by arranging a sequence 210 of bits on a substrate 205. The sequence 210 of bits includes subsequence 230 of bits, and each subsequence of bits is unique for each location along the substrate 205. When the object 220 is at a particular location along the substrate 205, a sensor 221 detects the subsequence 230 of bits at the particular location, and a decoder 255 associates the location of the subsequence 230 at the particular location with the object 220. The substrate 205 can be a leaky coaxial cable 200 with slits or not, corresponding to the bits.
    COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：确定具有最大长度序列的移动物体的位置。 解决方案：通过在衬底205上布置位的序列210来确定对象220的位置。比特的序列210包括比特的子序列230，并且比特的每个子序列对于沿着基底205的每个位置是唯一的 当对象220位于沿衬底205的特定位置时，传感器221检测特定位置处的位的子序列230，并且解码器255将特定位置处的子序列230的位置与对象220相关联。 衬底205可以是对应于位的具有狭缝的泄漏同轴电缆200。 版权所有（C）2011，JPO＆INPIT

    Photoelectric encoder
    5.
    发明专利
    Photoelectric encoder 有权
    光电编码器

    公开(公告)号：JP2011033522A

    公开(公告)日：2011-02-17

    申请号：JP2009181369

    申请日：2009-08-04

    Applicant: Mitsutoyo Corp ,  株式会社ミツトヨ

    Inventor： MORI HIROATSU ,  KAWADA HIROAKI

    IPC: G01D5/38 ,  G01D5/30

    CPC classification number: G01D5/34723 ,  G02B6/04 ,  G02B6/3624

    Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric encoder excellent in handling and work efficiency. SOLUTION: This photoelectric encoder includes: a scale; a detection head; a plurality of fibers for propagating light irradiated to the scale and reflected light received from the scale; a first cable and a second cable for storing the plurality of fibers inside; and a casing for storing a light source for supplying light into the plurality of fibers and a light receiving element for receiving reflected light propagated through the plurality of fibers and converting the light into an electric signal. The first cable, the second cable and the casing are arranged in the order of propagation through the plurality of fibers, of the reflected light of the light irradiated to the scale. The plurality of fibers are stored in the first cable so that each fiber position is fixed relatively in a direction orthogonal to a longitudinal direction of the fibers, and stored in the second cable so that each fiber position is changed relatively in the direction. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：提供处理和工作效率优良的光电编码器。

    解决方案：该光电编码器包括：刻度; 检测头; 用于传播照射到标尺的光的多根纤维和从标尺接收的反射光; 第一电缆和用于将多根纤维存储在其中的第二电缆; 以及用于存储用于将光提供到多个光纤中的光源的壳体和用于接收通过多根光纤传播的反射光并将光转换成电信号的光接收元件。 第一电缆，第二电缆和外壳以照射到刻度尺的光的反射光的顺序通过多根光纤传播。 多个纤维被存储在第一电缆中，使得每个纤维位置在与纤维的纵向方向正交的方向上相对固定，并且存储在第二电缆中，使得每个纤维位置在该方向上相对地改变。 版权所有（C）2011，JPO＆INPIT

    Rotation detection switch, rotation detection method, and electronic device
    9.
    发明专利
    Rotation detection switch, rotation detection method, and electronic device 审中-公开
    旋转检测开关，旋转检测方法和电子设备

    公开(公告)号：JP2010010006A

    公开(公告)日：2010-01-14

    申请号：JP2008169687

    申请日：2008-06-27

    Applicant: Kyocera Corp ,  京セラ株式会社

    Inventor： YANO JUNYA ,  NAKAMURA MASATSUGU

    IPC: H01H19/00 ,  G01D5/30

    Abstract: PROBLEM TO BE SOLVED: To provide a rotation detection switch in which the occurrence of degradation due to abrasion is suppressed and an electronic device in which degradation due to abrasion in a rotation dial part is suppressed. SOLUTION: A mobile phone 1 includes a rotation detection switch with a case as a first member, a rotation dial part 41, an LED 131 irradiating light to a side of the rotation dial part 41, a light transmitting part A arranged on the rotation dial part 41 and transmitting the light from the LED 131 and changing a nature of the light, a light transmitting part B for changing a nature of the light in a different way from the light transmitting part A, sensors 133a, 133b, 133c arranged on the case and capable of detecting the light from the light transmitting part A and/or the light transmitting part B, and a rotation detection part 72 detecting rotation of the rotation dial part 41 based on the nature of the light detected by light detecting sensors 133a, 133b, 133c. COPYRIGHT: (C)2010,JPO&INPIT

    Abstract translation: 要解决的问题：提供一种旋转检测开关，其中抑制了由于磨损引起的劣化的发生，并且抑制了由旋转拨盘部分的磨损引起的劣化的电子设备。 解决方案：手机1包括具有壳体作为第一构件的旋转检测开关，旋转拨盘部分41，向旋转拨盘部分41侧照射光的LED 131，布置在 旋转拨盘部分41，并且发射来自LED 131的光并改变光的性质;用于以不同于透光部分A改变光的性质的光透射部分B;传感器133a，133b，133c 布置在壳体上并且能够检测来自透光部分A和/或透光部分B的光;以及旋转检测部分72，其基于由光检测检测到的光的性质来检测旋转拨盘部分41的旋转 传感器133a，133b，133c。 版权所有（C）2010，JPO＆INPIT

Patent Agency Ranking