公开(公告)号：US4613573A

公开(公告)日：1986-09-23

申请号：US495489

申请日：1983-05-17

申请人： Katsujiro Shibayama ,  Fukuo Iwaya ,  Kensaku Takahashi ,  Masumi Nukumi ,  Tatuhito Tuji ,  Michio Okuma ,  Yoji Odawara

发明人： Katsujiro Shibayama ,  Fukuo Iwaya ,  Kensaku Takahashi ,  Masumi Nukumi ,  Tatuhito Tuji ,  Michio Okuma ,  Yoji Odawara

IPC分类号： C12M1/32 ,  C12M1/36 ,  C12M1/00 ,  C12M1/12 ,  C12M1/26

CPC分类号： C12M33/02 ,  Y10S435/808

摘要： An apparatus for automatically transferring a desired one of bacterial colonies grown in a medium in a culture Petri dish onto a medium in a test Petri dish or a test tube by using a bacterial colony pick-up/transfer element of the disposable type or a bacterial colony pick-up/transfer element of the reuse type and by using various mechanisms controlled by a computer.

摘要翻译： 一种用于通过使用一次性类型的细菌菌落拾取/转移元件或细菌将在培养培养皿中的培养基中生长的期望的一个细菌菌落自动转移到测试培养皿或试管中的培养基上的装置 殖民地拾取/转移元件，并使用由计算机控制的各种机制。

公开(公告)号：US4464011A

公开(公告)日：1984-08-07

申请号：US406044

申请日：1982-08-06

申请人： Kensaku Takahashi ,  Yasuo Yatsugake ,  Fukuo Iwaya ,  Makoto Ito ,  Katsumi Takami ,  Kyo Suda

发明人： Kensaku Takahashi ,  Yasuo Yatsugake ,  Fukuo Iwaya ,  Makoto Ito ,  Katsumi Takami ,  Kyo Suda

IPC分类号： G02B17/00 ,  G02B26/10 ,  G02B27/17

CPC分类号： G02B26/10

摘要： A light beam scanning apparatus projects a light beam swept by a light scanner to a spherical mirror and scans by a light beam spot reflected and focused by the spherical mirror a surface of an object arranged to oppose to the spherical mirror at a position spaced from the spherical mirror by a distance equal to a focal distance f of the spherical mirror. An optical path length between the light scanner and the spherical mirror is set to 0.78 f-0.84 f to minimize a curvature of field (circle of confusion).

摘要翻译： 光束扫描装置将由扫描仪扫描的光束投射到球面镜，并且通过由球面镜反射和聚焦的光束点将与球面镜相对的物体的表面扫描在与 球面镜的距离等于球面镜的焦距f。 光扫描器和球面镜之间的光程长度设定为0.78f-0.84f，以使场曲（混乱圈）最小化。

公开(公告)号：US4173073A

公开(公告)日：1979-11-06

申请号：US852974

申请日：1977-11-18

申请人： Yoshiro Fukazawa ,  Takahiko Mochinaga ,  Morimasa Shirozume ,  Satoru Kishimoto ,  Makoto Ito ,  Fukuo Iwaya

发明人： Yoshiro Fukazawa ,  Takahiko Mochinaga ,  Morimasa Shirozume ,  Satoru Kishimoto ,  Makoto Ito ,  Fukuo Iwaya

IPC分类号： B61K9/08 ,  G01C15/00 ,  E01B27/17 ,  E01B33/00 ,  E01B35/02

CPC分类号： G01C15/00 ,  B61K9/08

摘要： A track displacement detecting and measuring system in which track displacement data are obtained as usual for a unit chord length of the track according to the conventional three-point measuring method by sensors mounted on three predetermined parts of a track inspection car, and such measured data are processed by an arithmetic or processing device of relatively simple structure to detect the amount of track displacement occurring over a track distance which is two or four times the unit chord length. In the system, an improved gyro device free from the adverse effect of rolling of the car is employed so as to permit precise detection of vertical track displacement irrespective of the track distance. The system includes reflecting members of stainless steel disposed at a predetermined angle with respect to the track, a laser pulse projector, a reflected pulse receiver and a signal processing circuit so that errors of distance marks used for the recording of measured data can be corrected stably and with high precision.

摘要翻译： 轨道位移检测和测量系统，其中根据传统的三点测量方法，通过安装在轨道检查车的三个预定部分上的传感器获得轨道的单位和弦长度的轨迹位移数据，并且测量数据 由具有相对简单结构的算术或处理装置处理，以检测在单位和弦长度的两倍或四倍的轨道距离上发生的轨迹位移量。 在该系统中，采用没有汽车滚动的不利影响的改进的陀螺仪装置，以允许垂直轨道位移的精确检测，而与轨道距离无关。 该系统包括相对于轨道以预定角度布置的不锈钢的反射构件，激光脉冲投影仪，反射脉冲接收器和信号处理电路，使得可以稳定地校正用于记录测量数据的距离标记的误差 并具有高精度。