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1. 发明授权

US06810158B2 Device and method for reading image, and recording medium for image reading program 失效
标题翻译：用于读取图像的装置和方法，以及用于图像读取程序的记录介质
公开(公告)号：US06810158B2
公开(公告)日：2004-10-26
申请号：US09923833
申请日：2001-08-07
申请人： Takayuki Hatase , Masayuki Arase
发明人： Takayuki Hatase , Masayuki Arase
IPC分类号： G06K710
CPC分类号： G06K9/2054 , G06T1/0007
摘要： An image reading device reads an image of an electronic part as an image pickup object with camera 8 having a line sensor. The line sensor comprises a plurality of pixels having a photoelectric transfer element arranged in series. The image reading device selects pixels periodically one by one and outputs image signals. The pixels for outputting image signals are set based on width data of an image pickup area stored on image pickup area storage 10. The image reading device monitors a relative positional relation between the image pickup object and the line sensor using a pulse of encoder 4A, and controls writing of the image signal into an image storage 15 with a storage controller 12 based on length data of the image pickup area. This process can remove uselessness of outputting the image signal from an unnecessary range and storing it, and improve efficient image reading.
摘要翻译：图像读取装置使用具有线传感器的摄像机8读取作为摄像对象的电子部件的图像。线传感器包括具有串联布置的光电转移元件的多个像素。图像读取装置周期性地逐个选择像素并输出图像信号。用于输出图像信号的像素是基于存储在图像拾取区域存储器10上的图像拾取区域的宽度数据来设置的。图像读取装置使用编码器4A的脉冲监视图像拾取对象和线传感器之间的相对位置关系，并且基于图像拾取区域的长度数据，控制用存储控制器12将图像信号写入图像存储器15。该过程可以消除从不必要的范围输出图像信号的无用性并将其存储，并且提高效率的图像读取。

2. 发明授权

US07032299B2 Apparatus for mounting electronic parts 失效
标题翻译：用于安装电子部件的装置
公开(公告)号：US07032299B2
公开(公告)日：2006-04-25
申请号：US10174951
申请日：2002-06-20
申请人： Masayuki Arase , Takayuki Hatase
发明人： Masayuki Arase , Takayuki Hatase
IPC分类号： B23P19/00
CPC分类号： H01R43/205 , H05K13/0452 , H05K13/0812 , Y10T29/4913 , Y10T29/49133 , Y10T29/49137 , Y10T29/53087 , Y10T29/53174 , Y10T29/53178
摘要： An apparatus for mounting electronic parts and a method of mounting electronic parts capable of effectively performing image capturing at the time of position recognition of the electronic parts. In the apparatus, when images of electronic parts are taken for position recognition of the parts in the mounting of a plurality of the electronic parts held by a mounting head on a circuit board, it is adapted such that pixel signals are output only from specific necessary pixels. More specifically, pixel selecting information for allowing image signals to be selectively output from a plurality of specific pixels of a photodetecting section (10) of a CMOS area sensor is generated based on mounting schedule data (16C) related to a mounting sequence of the electronic parts and part data of the electronic parts stored in data storage (16). A pixel selector (11) is operated in accordance with the pixel selecting information, and thus the image signals are output from the selected specific pixels.
摘要翻译：一种用于安装电子部件的装置以及在电子部件的位置识别时能够有效执行图像捕获的电子部件的安装方法。在该装置中，当将电子部件的图像用于将由安装头保持的多个电子部件安装在电路板上的部件的位置识别时，适于使得像素信号仅从特定必需像素。更具体地，基于与安装顺序相关的安装程序数据（16C），生成用于允许从CMOS区域传感器的光电检测部分（10）的多个特定像素输出图像信号的像素选择信息。存储在数据存储器（16）中的电子部件的电子部件和零件数据。根据像素选择信息操作像素选择器（11），从而从所选择的特定像素输出图像信号。

3. 发明授权

US07030924B2 Image reading device and method for the same 失效
公开(公告)号：US07030924B2
公开(公告)日：2006-04-18
申请号：US10036716
申请日：2001-12-21
申请人： Takayuki Hatase , Masayuki Arase
发明人： Takayuki Hatase , Masayuki Arase
IPC分类号： H04N5/335
CPC分类号： H04N1/047
摘要： When an image object is read using a camera including a line sensor having pixels arrayed in a line, a relative-movement-detecting section detects a movement of a transfer head holding the object in X direction relative to the camera. The detecting section outputs a movement-detecting signal to a camera-controller every time the object moves a given distance corresponding to a scanning space in X direction. The camera-controller controls a pixel-selecting circuit according to the movement-detecting signal and outputs an image signal from pixels selected based on pixel-selecting information. As a result, even if a moving mechanism of the transfer head has an error, a resolution becomes stable and an exact image is obtainable.

4. 发明授权

US4825237A Automatic focusing device for use in a camera 失效
标题翻译：自动对焦装置用于相机
公开(公告)号：US4825237A
公开(公告)日：1989-04-25
申请号：US169470
申请日：1988-03-17
申请人： Takayuki Hatase , Yoshimi Ohno
发明人： Takayuki Hatase , Yoshimi Ohno
IPC分类号： G02B7/28 , G03B3/10 , G03B5/00 , G03B13/18
CPC分类号： G02B7/282
摘要： An automatic focusing device for use in a camera using photographic lenses having a variable power region in which an entire focal length of a variable power optical system comprising a variable power lens group, a focusing lens group and a macro lens group disposed on an identical optical axis can optionally be set by the variable power lens group between a shortest focal length and a longest focal length, a macro region capable of macro photographing by the macro lens group, a variable power focusing region from an infinite position to a nearest position on the optical axis corresponding to an object distance from an infinite distance to a nearest distance and a macro focusing region capable of macro photographing in a predetermined region disposed from a nearest position on a side opposite to an infinite position.
摘要翻译：一种用于摄像机的自动对焦装置，其使用具有可变功率区域的摄影透镜，其中包括可变功率透镜组，聚焦透镜组和微透镜组的可变光焦度系统的整个焦距设置在相同的光学轴可以由可变功率透镜组在最短焦距和最长焦距之间设置，可由宏观透镜组进行宏观拍摄的宏观区域，从无限位置到最近位置的可变焦距区域对应于从无限距离到最近距离的物体距离的光轴，以及能够在与无限位置相反的一侧上的最近位置设置的预定区域中的宏观拍摄的微距聚焦区域。

5. 发明授权

US5999640A Electronic part mounting apparatus with reflector which optimizes available light 失效
标题翻译：具有反射器的电子部件安装装置可优化可用光
公开(公告)号：US5999640A
公开(公告)日：1999-12-07
申请号：US815124
申请日：1997-03-11
申请人： Takayuki Hatase , Kenichi Ogata
发明人： Takayuki Hatase , Kenichi Ogata
IPC分类号： H05K13/04 , G06K9/00 , G01B11/14
CPC分类号： H05K13/0413
摘要： An apparatus for mounting an electronic part includes a reflector located in the rear of an electronic part held by a nozzle on a transferring head, and an image reading device for observing an electronic part held and moved by the transferring head. The image reading device picks up an image from the electronic part. The picked-up image is recognized so as to detect a position of the electronic part with which the motion of the transferring head is controlled. The image reading device includes a line sensor for observing from below the electronic part held by the nozzle of the transferring head, a transmissive illuminating unit for irradiating light onto the reflector so as to make the background of the electronic part bright; a direct illuminating unit for irradiating from below the lower surface of the electronic part passing above the line sensor. Light obtained by emitting a band-like beam from either the transmissive illuminating unit or the direct illuminating unit and then reflecting the same upon the reflector or upon the lower surface of the electronic part is introduced into the line sensor so as to pick up an image from the electronic part attracted by the nozzle.
摘要翻译：用于安装电子部件的装置包括位于由转印头上的喷嘴保持的电子部件的后部的反射器和用于观察由转印头保持和移动的电子部件的图像读取装置。图像读取装置从电子部件拾取图像。识别拍摄图像以便检测转印头的运动被控制的电子部件的位置。图像读取装置包括线传感器，用于从下面观察由转印头的喷嘴保持的电子部件，用于将光照射到反射器上的透射照明单元，以使电子部件的背景变亮; 直接照明单元，用于从通过线传感器上方的电子部件的下表面的下方照射。通过从透射照明单元或直接照明单元发射带状光，然后将其反射到反射器上或在电子部件的下表面上获得的光被引入到线传感器中，以便拾取图像从喷嘴吸引的电子部件。

6. 发明授权

US4831405A Auto-focus arithmetic device 失效
标题翻译：自动对焦算术装置
公开(公告)号：US4831405A
公开(公告)日：1989-05-16
申请号：US104989
申请日：1987-10-06
申请人： Daisuke Hata , Susumu Iguchi , Yoshimi Ohno , Kazumasa Aoki , Takayuki Hatase
发明人： Daisuke Hata , Susumu Iguchi , Yoshimi Ohno , Kazumasa Aoki , Takayuki Hatase
IPC分类号： G02B7/34 , G02B7/28 , G02B7/36 , G03B13/36
CPC分类号： G02B7/36
摘要： An auto-focus arithmetic device suitable for use in a photographic camera is provided. The device includes a photographic lens which is movable along a predetermined optical axis and a CCD for detecting light coming from a subject of interest through the lens. An arithmetic unit for determining the direction and amount of movement of the lens with respect to the subject of interest based on a detection signal from the CCD is provided. The arithmetic unit includes an integer portion calculating sub-unit for calculating an integer portion of the detection signal and a fractional portion calculating sub-unit for calculating a fractional portion of the detection signal. The fractional portion calculating sub-unit remains deactivated as long as the detected amount of discrepancy from the in-focus condition is larger than a predetermined level; however, it is activated when the detected amount of discrepancy becomes equal to or less than the predetermined level. In this manner, in accordance with the present invention, the integer and fractional portion calculating sub-units are used alternately.
摘要翻译：提供适用于照相机的自动对焦运算装置。该装置包括可沿预定光轴移动的照相镜头和用于检测通过透镜的感兴趣对象的光的CCD。提供了一种用于基于来自CCD的检测信号确定透镜相对于感兴趣对象的移动方向和移动量的运算单元。算术单元包括用于计算检测信号的整数部分的整数部分计算子单元和用于计算检测信号的小数部分的分数部分计算子单元。只要检测到的从对焦条件的差异量大于预定水平，分数部分计算子单元就保持停用。然而，当检测到的差异量变得等于或小于预定水平时，它被激活。以这种方式，根据本发明，交替使用整数和分数部分计算子单元。

7. 发明授权

US06348947B1 Image scanner 失效
标题翻译：图像扫描仪
公开(公告)号：US06348947B1
公开(公告)日：2002-02-19
申请号：US08597035
申请日：1996-02-05
申请人： Takayuki Hatase
发明人： Takayuki Hatase
IPC分类号： H04N314
CPC分类号： H04N5/3692 , H04N5/353 , H04N5/372 , H05K13/0812
摘要： An image scanner capable of reducing the read time by narrowing the visual field for a small-size electronic component. This image scanner includes a photosensitive element array having a plurality of photosensitive elements arranged in a row which are exposed to light to accumulate charges therein, a shift register for receiving the charges stored in the photosensitive elements and supplying the charges to an output portion, a shift gate for controlling the charges stored in the photosensitive elements to be transferred to the shift register, and a transfer command signal output portion for generating a transfer command signal by which the charges stored in the photosensitive elements are allowed to be transferred to the shift register. In addition, the transfer command signal output portion is able to change the intervals of time at which the transfer command signal is generated.
摘要翻译：一种能够通过缩小小尺寸电子部件的视场来减少读取时间的图像扫描仪。该图像扫描器包括具有多个光敏元件阵列的感光元件阵列，该光敏元件排列成一排，其中暴露于光中以积聚其中的电荷;移位寄存器，用于接收存储在感光元件中的电荷并将电荷提供给输出部分，用于控制存储在要传送到移位寄存器的光敏元件中的电荷的移位门，以及用于产生传输命令信号的传送命令信号输出部分，通过该传送命令信号，存储在光敏元件中的电荷被允许传送到移位寄存器。此外，传送命令信号输出部分能够改变产生传送命令信号的时间间隔。

8. 发明授权

US4881799A Varifocal lens device 失效
标题翻译：变焦镜头装置
公开(公告)号：US4881799A
公开(公告)日：1989-11-21
申请号：US184023
申请日：1988-04-20
申请人： Yoshimi Ohno , Takayuki Hatase , Daisuke Hata
发明人： Yoshimi Ohno , Takayuki Hatase , Daisuke Hata
IPC分类号： G02B7/10
CPC分类号： G02B7/102
摘要： Compensation of a deviation produced in the image forming position of a varifocal lens in consequence of magnification is attained by transforming a compensation amount into a relative amount of movement through arithmetic operation and driving the focusing lens group of the varifocal lens until the actual amount of movement conforms to the value obtained by the transformation.
摘要翻译：通过将补偿量变换为通过算术运算的相对移动量并驱动变焦透镜的聚焦透镜组直到实际移动量达到通过变倍结果在变焦透镜的图像形成位置中产生的偏差的补偿符合通过变换获得的值。

9. 发明授权

US4777505A Automatic focusing control system 失效
标题翻译：自动对焦控制系统
公开(公告)号：US4777505A
公开(公告)日：1988-10-11
申请号：US928164
申请日：1986-11-07
申请人： Daisuke Hata , Susumu Iguchi , Yoshimi Ohno , Takao Yamaguchi , Takayuki Hatase , Kazumasa Aoki
发明人： Daisuke Hata , Susumu Iguchi , Yoshimi Ohno , Takao Yamaguchi , Takayuki Hatase , Kazumasa Aoki
IPC分类号： G02B7/09 , G02B7/36 , G03B13/36 , G03B3/00
CPC分类号： G02B7/36
摘要： An automatic focusing control system includes a focus detecting light detector, a rangefinder, a lens driver, a manual range setting unit, a mode setting unit, and a control unit. When a manual mode is selected by the mode setting unit, the control unit applies a lens driving signal from the manual range setting unit to the lens driver unit to drive a lens. When an automatic mode is selected by the mode setting unit, the control unit operates the lens driver unit to drive the lens based on a measured distance at the time distance measurement is possible, applies the lens driving signal from the manual range setting unit to the lens driver unit at the time distance measurement is impossible, and operates the lens driver unit to drive the lens based on the measured distance at the time distance measurement becomes possible from a condition in which distance measurement is impossible.
摘要翻译：自动对焦控制系统包括焦点检测光检测器，测距仪，透镜驱动器，手动量程设置单元，模式设置单元和控制单元。当通过模式设置单元选择手动模式时，控制单元将来自手动范围设置单元的镜头驱动信号施加到镜头驱动器单元以驱动镜头。当通过模式设置单元选择自动模式时，控制单元操作透镜驱动单元以在距离测量可能时基于测量距离来驱动透镜，将来自手动范围设置单元的透镜驱动信号应用于透镜驱动器单元在距离测量不可能的情况下操作，并且在距离测量不可能的条件下，基于测量距离来操作透镜驱动单元以驱动透镜。

10. 发明授权

US06501071B1 Microorganism manipulating apparatus and microorganism manipulating method therefor 失效
标题翻译：微生物操纵装置及其微生物操作方法
公开(公告)号：US06501071B1
公开(公告)日：2002-12-31
申请号：US09504849
申请日：2000-02-16
申请人： Takayuki Hatase
发明人： Takayuki Hatase
IPC分类号： H05H304
CPC分类号： G21K1/006
摘要： A microorganism manipulating apparatus that has a low cost and that uses optical trapping to concurrently acquire a plurality of microorganisms, comprises: an optical trapping device, including a single laser beam output unit for emitting a laser beam, an optical system for condensing the laser beam, and a single galvanoscanner for making the laser beam scan and emitting the laser beam to a microorganism to be manipulated to acquire the microorganism; and a multi-trap controller, for controlling a laser output control unit and a galvanoscanner driver so that the optical trap device can concurrently acquire a plurality of microorganisms in a time-sharing manner. With this arrangement, the cost required for equipment of an expensive laser projection system and an expensive scanning/optical system, can be reduced, and inexpensive equipment can be used to perform an efficient microorganism operation.
摘要翻译：具有低成本并且使用光学捕获同时获取多个微生物的微生物操作装置包括：光学捕获装置，包括用于发射激光束的单个激光束输出单元，用于冷凝激光束的光学系统以及用于使激光束扫描并将激光束发射到要被操纵以获取微生物的微生物的单个电扫描仪; 以及多陷阱控制器，用于控制激光输出控制单元和电流扫描器驱动器，使得光阱装置可以以分时方式同时获取多个微生物。通过这种布置，可以降低昂贵的激光投射系统和昂贵的扫描/光学系统的设备所需的成本，并且可以使用便宜的设备来执行有效的微生物操作。

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