中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

108 records (took 0.022 seconds)

    Light frequency locker
    91.
    发明申请
    Light frequency locker 有权
    光频储物柜

    公开(公告)号：US20020122444A1

    公开(公告)日：2002-09-05

    申请号：US09798721

    申请日：2001-03-01

    Inventor： John C. Tsai

    IPC: H01S003/098 ,  H01S003/10

    CPC classification number: H04B10/572 ,  G01J3/26 ,  G01J2009/0257 ,  H01S3/13 ,  H04B10/07 ,  H04B10/503

    Abstract: A light frequency locker (10) able to accept a light beam (14) generated by a controllable light source (12) into a light diverter (16) and impart to it a transverse displacement characteristic which can be detected in a light detection unit (20) connected to a processor (22). The processor (22) then controls the light source (12). Optionally, a light diverger (18) may be provided to enhance angular resolution. The light diverter (16) and the light diverger (18) may either transmit or reflect the light. The light diverter (16) may particularly include a diffraction grating (116, 156), Fabry-Perot interferometer (216), multiple slit plate (316), or an acousto-optical unit (416).

    Abstract translation: 一种能够将由可控光源（12）产生的光束（14）接收到光转向器（16）中并向其赋予横向位移特性的光频锁定器（10），该横向位移特性可在光检测单元 20）连接到处理器（22）。 然后，处理器（22）控制光源（12）。 可选地，可以提供光发散器（18）以增强角度分辨率。 光分路器（16）和光分路器（18）可以传输或反射光。 光分路器（16）可以特别地包括衍射光栅（116,156），法布里 - 珀罗干涉仪（216），多个狭缝板（316）或声光单元（416）。

    High-precision etalon device and method of construction
    92.
    发明授权
    High-precision etalon device and method of construction 有权
    高精度标准装置及其施工方法

    公开(公告)号：US06379984B1

    公开(公告)日：2002-04-30

    申请号：US09466755

    申请日：1999-12-17

    Applicant: Jon C. Sandberg ,  Ramin Lalezari

    Inventor： Jon C. Sandberg ,  Ramin Lalezari

    IPC: H01L2100

    CPC classification number: G02B5/284 ,  G01J3/26 ,  G01J9/0246 ,  G01J2009/0257 ,  G02B6/29358

    Abstract: A high-precision etalon and novel method of construction thereof is presented. The etalon comprises a pair of plane-parallel flat mirrors spaced a first distance apart, a pair of plane-parallel spacers transversely attached to the pair of mirrors which operate to fix the first distance between the pair of mirrors, and a thin film mirror layer deposited on at least one of the pair of plane-parallel flat mirrors to form a laser cavity therein of a precise second distance apart. The method of constructing an etalon in accordance with the invention includes the steps of fabricating one or more spacers, measuring the length of the spacer(s), and deriving a dimensional deviation of the spacer length from a nominal cavity dimension specified for the etalon. A thin-film pedestal is then deposited on one, the other, or both of a first and second substrate and then coated with a reflective coating. The etalon is then assembled using the spacer(s) and first and second substrates.

    Abstract translation: 提出了一种高精度标准具及其新颖的构造方法。 标准具包括一对间隔开第一距离的平面平行的平面镜，横向附接到一对反射镜的一对平面平行的间隔件，其操作以固定该对反射镜之间的第一距离，以及薄膜镜层 沉积在一对平面平行平镜中的至少一个上，以在其间形成精确的第二距离的激光腔。 根据本发明的构造标准具的方法包括以下步骤：制造一个或多个间隔物，测量间隔物的长度，以及导出间隔物长度与为标准具指定的标称腔体尺寸的尺寸偏差。 然后将薄膜基座沉积在第一和第二基板的一个，另一个或两个基板上，然后涂覆有反射涂层。 然后使用间隔件和第一和第二基板组装标准具。

    정보 카드 시스템
    94.
    发明公开
    정보 카드 시스템 无效
    信息卡系统

    公开(公告)号：KR1020040005916A

    公开(公告)日：2004-01-16

    申请号：KR1020037013324

    申请日：2002-03-26

    Applicant: 차이 에리카 ,  차이 존 씨.

    Inventor： 차이에리카 ,  차이존씨.

    IPC: G06K7/08

    CPC classification number: H04B10/572 ,  G01J2009/0257 ,  G06K7/084 ,  G06K19/083 ,  G06K19/12 ,  H01S3/13 ,  H04B10/07 ,  H04B10/503

    Abstract: 본 발명에 따른 데이터 배포 시스템(10)은 정보 카드(12) 및 판독기(14)를 포함한다. 정보 카드(12)는 그 전면의 가시적 표식(20)과, 그 후면의 스트립 구역들(34) 및 링 구역(36)을 포함한다. 구역들(34, 36)은 자기적으로 데이터 및 선택적 데이터 식별자들을 기록하는 데 적합하다. 판독기(14)는 선형 판독기(14a) 또는 회전형 판독기(14b)일 수 있고, 그리고 선택적으로는 데이터 식별자를 판독함에 반응하여 자동적으로 동작할 수 있다. 만일 판독기(14)가 회전형 판독기(14b)라면, 회전형 판독기(14b) 안으로 로드되는 카트리지(16) 안으로 정보 카드(12)가 로드될 수 있다.

    Information card system
    98.
    发明专利
    Information card system 审中-公开
    信息卡系统

    公开(公告)号：JP2007115408A

    公开(公告)日：2007-05-10

    申请号：JP2007028253

    申请日：2007-02-07

    Applicant: Erica Tsai ,  John C Tsai ,  ツァイ,エリカTsai,Erica ,  ツァイ,ジョン,シー.Tsai,John,C.

    Inventor： TSAI ERICA ,  TSAI JOHN C

    IPC: G06K19/06 ,  G11B23/00 ,  G01J9/02 ,  G06K7/08 ,  G06K17/00 ,  G06K19/08 ,  G06K19/12 ,  G11B5/02 ,  G11B5/80 ,  H01S3/13 ,  H04B10/08 ,  H04B10/155

    CPC classification number: H04B10/572 ,  G01J2009/0257 ,  G06K7/084 ,  G06K19/083 ,  G06K19/12 ,  H01S3/13 ,  H04B10/07 ,  H04B10/503

    Abstract: PROBLEM TO BE SOLVED: To provide a data distribution system including an information card and a reader.
    SOLUTION: The information card (12) includes visible indicia (20) on its front surface and stripe zones (34) and a ring zone (36) on its back. The zones (34, 36) are suitable for magnetically recording data, and optional data identifiers. The reader (14) may be a linear reader (14a) or a rotary reader (14b), and optionally may act automatically in response to reading a data identifier. If the reader (14) is a rotary reader (14b), the information card (12) may be loaded into a cartridge (16) which is loaded into the rotary reader (14b).
    COPYRIGHT: (C)2007,JPO&INPIT

    Abstract translation: 要解决的问题：提供包括信息卡和读取器的数据分发系统。 解决方案：信息卡（12）在其前表面上包括可见标记（20），并在其背面包括条带区（34）和环形区（36）。 区域（34,36）适用于磁记录数据和可选数据标识符。 读取器（14）可以是线性读取器（14a）或旋转读取器（14b），并且可选地响应于读取数据标识符而自动地进行操作。 如果读取器（14）是旋转读取器（14b），则信息卡（12）可以被装载到装载到旋转读取器（14b）中的盒（16）中。 版权所有（C）2007，JPO＆INPIT

Patent Agency Ranking