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1. 发明申请

WO1997016703A1 ROTARY LASER SYSTEM 审中-公开
标题翻译：旋转激光系统
公开(公告)号：WO1997016703A1
公开(公告)日：1997-05-09
申请号：PCT/JP1996003152
申请日：1996-10-29
申请人： KABUSHIKI KAISHA TOPCON , OHTOMO, Fumio , OSARAGI, Kazuki , YOSHINO, Kenichiro
发明人： KABUSHIKI KAISHA TOPCON
IPC分类号： G01C15/00
CPC分类号： G01C15/004
摘要： A rotary laser system comprising a body (1), and a plurality of object reflectors including a first object reflector (2) and a second object reflector (3). The body (1) includes a rotating unit for emitting light to the object reflectors; a detector for detecting the reflection from the object reflectors, the reflection being incident upon the body through the rotating unit; and a detecting circuit for discriminating the object reflectors depending on the output of the detector, so that the location and range to be scanned with a laser beam may be determined on the basis of the detection result. The reflection surface of each object reflector is divided into at least two. The marking operation can be accurately carried out by reciprocal scanning to confirm the position to be irradiated on the first object reflector while confirming the scanned position on the second object reflector. The dislocation, if any, of the rotary laser system after installed can be easily detected and corrected to ensure the accuracy in the marking operation.
摘要翻译：一种旋转激光系统，包括主体（1）和包括第一对象反射器（2）和第二对象反射器（3）的多个物体反射器。主体（1）包括用于向物体反射器发射光的旋转单元; 用于检测来自物体反射器的反射的检测器，反射通过旋转单元入射到主体上; 以及检测电路，用于根据检测器的输出来识别物体反射器，从而可以基于检测结果来确定要用激光束扫描的位置和范围。每个对象反射器的反射面被分成至少两个。可以通过往复扫描来精确地执行标记操作，以确认在第二对象反射体上的扫描位置确认要照射在第一对象反射体上的位置。安装后的旋转激光系统的位错（如果有的话）可以很容易地检测和校正，以确保标记操作的准确性。

2. 发明申请

WO1994011704A1 AUTOMATIC INCLINATION ANGLE COMPENSATOR 审中-公开
标题翻译：自动倾斜角度补偿器
公开(公告)号：WO1994011704A1
公开(公告)日：1994-05-26
申请号：PCT/JP1993001645
申请日：1993-11-11
申请人： KABUSHIKI KAISHA TOPCON , OHTOMO, Fumio , SUGAI, Hiroo , ISHINABE, Ikuo , YAMAZAKI, Takaaki , KODAIRA, Junichi
发明人： KABUSHIKI KAISHA TOPCON
IPC分类号： G01C05/02
CPC分类号： G01C15/105 , G01C5/02 , G01C9/20 , G02B27/64
摘要： The compensator is used for an equipment which requires verticality or horizontality. The compensator comprises a sealed liquid container (4) in which transparent liquid is sealed in such a way that the liquid has a free surface (1); a light projecting system (5 and 6) for projecting a light beam to the free surface at a given angle, the beam being totally reflected at the free surface; and an optical system arranged in a required position in the optical path of the totally reflected light beam outside the sealed liquid container so that the variation of the reflection angle to the optical axis corresponding to the variation of the incident angle to the optical axis is equalized in all the directions. When the sealed liquid container is inclined and consequently the incident angle of the light beam to the free surface varies relatively, the sensitivity depending on the variation of the reflection angle is optically compensated.
摘要翻译：补偿器用于需要垂直度或水平度的设备。补偿器包括密封液体容器（4），其中透明液体以液体具有自由表面（1）的方式被密封; 用于以给定角度将光束投射到自由表面的光投射系统（5和6），所述光束在自由表面处被完全反射; 以及配置在密封容器外侧的全反射光束的光路中的所需位置的光学系统，使得与光轴的入射角的变化对应的与光轴的反射角的变化相等在所有方向。当密封的液体容器倾斜并且因此光束到自由表面的入射角相对变化时，根据反射角的变化的灵敏度被光学补偿。

3. 发明申请

WO1997035370A1 LASER AND METHOD OF CONTROLLING LASER 审中-公开
标题翻译：激光和控制激光的方法
公开(公告)号：WO1997035370A1
公开(公告)日：1997-09-25
申请号：PCT/JP1997000849
申请日：1997-03-17
申请人： KABUSHIKI KAISHA TOPCON
发明人： KABUSHIKI KAISHA TOPCON , OHISHI, Masahiro , KOIZUMI, Hiroshi , OHTOMO, Fumio , MOMIUCHI, Masayuki , GOTO, Yoshiaki
IPC分类号： H01S03/109
CPC分类号： H01S3/109 , H01S3/042 , H01S3/09415 , H01S3/1312 , H01S5/024
摘要： A nonlinear optical medium is inserted into an optical resonator containing a laser crystal, and a laser oscillator pumped by a laser beam source is operated with a high efficiency. The nonlinear optical medium (400) is heated/cooled by a temperature control unit (700) provided in the laser oscillator (1000), the temperature of the nonlinear optical medium (400) is measured with a temperature sensing means (4100), the power consumptions of the temperature control unit (700) and a driving means (600) are measured using a power consumption measuring unit (3000), and the temperature control unit (700) is controlled and driven by a computing means (5000) in accordance with the summation of the power consumptions of the temperature control unit (700) and the driving means (600).

4. 发明申请

WO1997025647A1 LAYOUT JUDGEMENT APPARATUS AND LAYOUT JUDGEMENT SYSTEM 审中-公开
标题翻译：布局判定设备和布局判定系统
公开(公告)号：WO1997025647A1
公开(公告)日：1997-07-17
申请号：PCT/JP1997000026
申请日：1997-01-09
申请人： KABUSHIKI KAISHA TOPCON , FUKUMA, Yasufumi , MATSUMOTO, Koichi , IKEZAWA, Yukio , YANAGI, Eiichi , KATO, Takeyuki
发明人： KABUSHIKI KAISHA TOPCON
IPC分类号： G02C13/00
CPC分类号： G02C13/005 , G01M11/0235 , G02C13/003
摘要： A synthetic image G4 obtained by superposing an image G1 of a subject lens representing refractive power distribution, an image G2 of a frame and an eyepoint mark image G3 is displayed on a monitor (52) on the basis of refractive power distribution data of the subject lens by a lens meter (100), frame shape data of the frame by a frame shape measuring instrument (200) and eyepoint data by an eyepoint measuring equipment (300).
摘要翻译：基于对象的折射力分配数据，将显示折射力分布的目标透镜的图像G1，帧的图像G2和眼点标记图像G3叠加得到的合成图像G4显示在监视器（52）上透镜（100），框架形状测量仪器（200）的框架形状数据和眼点测量设备（300）的眼点数据。

5. 发明申请

WO1989006930A1 OPHTHALMOLOGICAL INSTRUMENT 审中-公开
标题翻译：眼科仪器
公开(公告)号：WO1989006930A1
公开(公告)日：1989-08-10
申请号：PCT/JP1989000097
申请日：1989-01-31
申请人： KABUSHIKI KAISHA TOPCON , KATSURAGI, Kenjirou
发明人： KABUSHIKI KAISHA TOPCON
IPC分类号： A61B03/16
CPC分类号： A61B3/165 , A61B3/107 , A61B3/152
摘要： This invention is intended to provide an ophthalmological instrument capable of measuring in a non-contact way the intraocular pressure of an eye to be examined and capable of measuring the radius of curvature of the cornea of the eye to be examined. The ophthalmological instrument of the invention can measure both the intraocular pressure and the shape of the cornea with a single set of apparatus without using a dedicated ophthalmological instrument for each measurement as has been employed in the prior art technique. The instrument of the invention includes non-contact type intraocular pressure measurement means for measuring the intraocular pressure of the eye to be examined by ejecting fluid onto the cornea of the eye and means for measuring the radius of curvature of cornea by projecting a predetermined index to the cornea of the eye to be examined and measuring the radius of curvature on the basis of the cornea reflection image of the index, whereby both means are assembled integrally in the apparatus.
摘要翻译：本发明旨在提供一种眼科仪器，其能够以非接触方式测量被检眼睛的眼内压并能够测量待检眼睛的角膜的曲率半径。本发明的眼科仪器可以用单组装置测量眼内压和角膜的形状，而不用如现有技术中已经采用的用于各种测量的专用眼科仪器。本发明的仪器包括非接触式眼内压测量装置，用于通过将流体喷射到眼睛的角膜上来测量要检查的眼睛的眼内压，并且用于通过将预定指数投影到眼睛的角度来测量角膜的曲率半径要检查的眼睛的角膜，并且基于指数的角膜反射图像测量曲率半径，由此两个装置被整体地组装在装置中。

6. 发明申请

WO1996037755A1 APPARATUS FOR REFERENCE LASER LEVEL SETTING 审中-公开
标题翻译：参考激光水平设置的装置
公开(公告)号：WO1996037755A1
公开(公告)日：1996-11-28
申请号：PCT/JP1996001325
申请日：1996-05-20
申请人： KABUSHIKI KAISHA TOPCON , SHIBUYA, Hiroto , ADEGAWA, Toshikazu
发明人： KABUSHIKI KAISHA TOPCON
IPC分类号： G01C15/00
CPC分类号： G01C15/002 , E03F3/06
摘要： An apparatus for reference laser level setting, which has a simple structure to automatically adjust a laser beam in both transverse and vertical directions and measure an angle of inclination. The apparatus comprises a laser focusing device and a target. The target has a reflection surface for indicating a predetermined position on the target, and the laser focusing device comprises a laser oscillator including laser beam emission means rotatably supported and means for receiving a reflected laser beam; a driving device for rotating at least the laser beam emission means of the laser oscillator; and a control portion for directing the laser beam to the predetermined position of the target in accordance with the reception state of the reflected laser beam from the reflection surface of the target.
摘要翻译：一种用于参考激光水平设定的装置，其具有在横向和垂直方向上自动调节激光束的简单结构并测量倾斜角度。该装置包括激光聚焦装置和靶。目标具有用于指示目标上的预定位置的反射表面，并且激光聚焦装置包括激光振荡器，其包括可旋转地支撑的激光束发射装置和用于接收反射的激光束的装置; 用于至少旋转激光振荡器的激光束发射装置的驱动装置; 以及控制部分，用于根据来自目标的反射表面的反射激光束的接收状态将激光束引导到目标的预定位置。

7. 发明申请

WO1994003777A1 FRAME SHAPE MEASURING INSTRUMENT 审中-公开
标题翻译：框形测量仪器
公开(公告)号：WO1994003777A1
公开(公告)日：1994-02-17
申请号：PCT/JP1993001078
申请日：1993-08-02
申请人： KABUSHIKI KAISHA TOPCON
发明人： KABUSHIKI KAISHA TOPCON , SUZUKI, Yasuo
IPC分类号： G01B21/20
CPC分类号： G01B7/28 , B24B9/144
摘要： An arithmetic control circuit (600) drives and controls a motor (209) on the basis of a measurement result by a measuring portion (300), and a frame holding device (100) is subjected to tilting rotation control so that the center line (503) of the measurement portion of a V-shaped groove (502) of a lens frame (501) is in parallel with a reference measurement plane SO. Coordinates of each point of the V-shaped groove (502) are sequentially measured by the measurement portion (300), and the shape of an eyeglass frame (501) is computed.
摘要翻译：算术控制电路（600）基于测量部（300）的测量结果来驱动和控制电动机（209），并且对框架保持装置（100）进行倾斜旋转控制，使得中心线透镜框（501）的V字形槽（502）的测量部分的基准测量平面SO与参考测量平面SO平行。通过测量部分（300）依次测量V形槽（502）的每个点的坐标，并计算眼镜架（501）的形状。

8. 发明申请

WO1991018258A1 METHOD OF TRIDIMENSIONAL MEASURING, REFERENCE SCALE AND SELF-ILLUMINATING REFERENCE SCALE FOR TRIDIMENSIONAL MEASURING 审中-公开
标题翻译：三维测量方法，三维测量的参考尺寸和自照射参考尺寸
公开(公告)号：WO1991018258A1
公开(公告)日：1991-11-28
申请号：PCT/JP1991000663
申请日：1991-05-17
申请人： KABUSHIKI KAISHA TOPCON , ISAWA, Nobuo , SAKIMURA, Ritsuo , KATSUME, Keikoku
发明人： KABUSHIKI KAISHA TOPCON
IPC分类号： G01B11/00
CPC分类号： G01S17/06 , G01C1/02 , G01C15/00 , G01C15/002 , G01C15/06
摘要： According to the present invention, an observing machine is set at an observing point and collimation targets are disposed at three fixed points. By collimating the three fixed points from the observing machine, horizontal angles and height angles of three types are measured, respectively, and equations of error about the horizontal angles, height angles, distances between the three fixed points and straightnesses between the fixed points are established from these observed data. First, approximate values are obtained from the observed data, and further, by utilizing the method of least squares, the positions of the respective points can be obtained in details. Furthermore, by collimating the three fixed points and points to be sought from the observing machine, the horizontal angles and the height angles of three types are measured, respectively, so that the positions of the points can be obtained in details. Further, by forming three targets on a subtense bar at predetermined distances, at least the positions of the points can be obtained from the observation of the distances between the three points. Furthermore, by setting the observing machine at a known observing point and by positioning a measuring portion specified by the three fixed points at the point to be sought, collimation targets can be disposed at the three fixed points. By collimating the three fixed points from the observing machine, the positions of the three fixed points can be obtained in details. Further, by forming a measuring end portion at the forward end portion of a reference scale, a position of the measuring point can be obtained even when the measuring point cannot be directly observed from the outside. Furthermore, since a plurality of targets are formed of photoconductive optical material such that the internal light is emitted as a diffused flux of light, collimation can be easily performed even in a relatively dark place.

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