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1. 发明授权

US5726673A Liquid crystal display for laser marker 失效
标题翻译：液晶显示器用于激光打标机
公开(公告)号：US5726673A
公开(公告)日：1998-03-10
申请号：US432186
申请日：1995-05-09
申请人： Yukihiro Tsuda , Yoshinori Saito , Akira Mori
发明人： Yukihiro Tsuda , Yoshinori Saito , Akira Mori
IPC分类号： B23K26/06 , G06K15/12 , G09G3/36
CPC分类号： G06K15/1257 , B23K26/066 , G06K15/1204 , G06K15/1238 , G06K15/1252
摘要： A liquid crystal display for a laser marker for attaining a higher marking speed, characterized in that a liquid crystal display screen (10) is divided into a first zone (10a) where a sub-scanning is first performed and a second zone (10b) where a sub-scanning is performed following the first zone (10a) sub-scanning, that switching of display is performed independently for each of the first and second zones (10a, 10b), and predetermined voltages are applied, respectively, to row and column electrodes after those row and column electrodes are grounded, whereby display switching processing can be performed independently for each of the first and second zones. Completion of the sub-scanning of the first zone (10a) is detected by a position detecting means, and when such a detection is done, switching of display in the first zone (10a) is independently performed. In addition, when the position detecting means detects the completion of sub-scanning of the second zone (10b), switching of display in the second zone (10b) is performed independently.
摘要翻译： PCT No.PCT / JP93 / 01637 Sec。 371日期1995年5月9日第 102（e）日期1995年5月9日PCT 1993年11月10日PCT公布。第WO94 / 11147号公报日期1994年5月26日一种用于获得更高标记速度的用于激光标记的液晶显示器，其特征在于，液晶显示屏（10）被划分为首先进行副扫描的第一区（10a）和第二区区域（10b），其中在所述第一区域（10a）次扫描之后执行副扫描，对于所述第一和第二区域（10a，10b）中的每一个独立地执行显示切换，并且分别施加预定电压，在这些行和列电极接地之后的行和列电极，从而可以对第一和第二区域中的每一个独立地执行显示切换处理。通过位置检测装置检测第一区（10a）的副扫描的完成，并且当这样的检测完成时，独立地执行第一区（10a）中的显示切换。此外，当位置检测装置检测到第二区域（10b）的次扫描完成时，独立地执行第二区域（10b）中的显示切换。

2. 发明授权

US5309273A Yag laser mask marker 失效
标题翻译： YAG激光掩模标记
公开(公告)号：US5309273A
公开(公告)日：1994-05-03
申请号：US926780
申请日：1992-08-06
申请人： Akira Mori , Yukihiro Tsuda
发明人： Akira Mori , Yukihiro Tsuda
IPC分类号： B23K26/00 , B23K26/06 , G02B26/10 , G02B26/12 , G02B26/08
CPC分类号： G02B26/127 , B23K26/066 , G02B26/101
摘要： A YAG laser mask marker includes a YAG laser oscillator (1), a first deflector (3X, 3Y) for deflecting a laser beam from the YAG laser oscillator in X and Y directions, a liquid crystal mask (6) for displaying a predetermined pattern to be raster scanned by the laser beam from the first deflector, a second deflector (7X, 7Y) for deflecting in X and Y directions the raster scanned light which has passed through the liquid crystal mask, a work (10) on which the raster scanned light from the second deflector is illuminated to print the pattern on an surface thereof, and a controller (11). The controller stores an entire pattern as dot data, divides the stored entire pattern data into a plurality of block-shaped divided pattern data items, and performs printing on the work by lowering an intensity of laser beam by the Q switch, by selecting one divided pattern data item from the plurality of divided pattern data items together with the address data thereof, by displaying the divided pattern data item on the liquid crystal mask as a divided pattern portion, by moving the first deflector to a raster starting position, by moving the second deflector to a printing area on the work on the basis of the address data, and by pulse oscillating the YAG laser oscillator by the Q switch and thereby raster scanning the divided pattern portion displayed on the liquid crystal mask by the first deflector.
摘要翻译： YAG激光掩模标记包括YAG激光振荡器（1），用于在X和Y方向上偏转来自YAG激光振荡器的激光束的第一偏转器（3X，3Y），用于显示预定图案的液晶掩模通过来自第一偏转器的激光束进行光栅扫描;第二偏转器（7X，7Y），用于在X和Y方向上偏转已经通过液晶掩模的光栅扫描光;工件（10），光栅来自第二偏转器的扫描光被照亮以在其表面上印刷图案，以及控制器（11）。控制器将整个图案存储为点数据，将存储的整个图案数据划分成多个块状分割图案数据项，并且通过选择一个被划分的Q分割来对激光束的强度进行降低来进行作业的打印通过将第一偏转器移动到光栅开始位置，通过将第一偏转器移动到光栅开始位置，通过将分割图案数据项显示在液晶掩模上作为分割图案部分，通过移动第一偏转器到光栅开始位置，从多个分割图案数据项中的图案数据项及其地址数据第二偏转器基于地址数据到工作上的打印区域，并且通过Q开关脉冲振荡YAG激光振荡器，从而通过第一偏转器对显示在液晶掩模上的分割图案部分进行光栅扫描。

3. 发明授权

US5821497A Laser marking system and laser marking method 失效
标题翻译：激光打标系统和激光打标法
公开(公告)号：US5821497A
公开(公告)日：1998-10-13
申请号：US495451
申请日：1995-08-28
申请人： Taku Yamazaki , Yukinori Matsumura , Yukihiro Tsuda , Akira Mori
发明人： Taku Yamazaki , Yukinori Matsumura , Yukihiro Tsuda , Akira Mori
IPC分类号： B23K26/00
CPC分类号： B23K26/0838 , B23K26/066
摘要： A laser marking system and method with a laser oscillator generating a laser beam that is scanned in a single direction onto a mask (such as a liquid crystal) that displays sequentially a plurality of divided pattern blocks, and a second deflector that deflects the scanned laser beams onto corresponding portions of the surface of a workpiece so as to mark on the surface of the workpiece a combination of the divided pattern blocks . In another embodiment a plurality of masks and a second optical system for combining the beams from the masks can be used to create the mark. The system can be used with a conveyor and a loading and unloading unit using a controller.
摘要翻译： PCT No.PCT / JP94 / 00069 Sec。 371日期：1995年8月28日 102（e）日期1995年8月28日PCT 1994年1月20日PCT PCT。公开号WO94 / 16858 日期1994年8月4日激光打标系统和激光振荡器的方法，该激光振荡器产生沿单一方向扫描的激光束到顺序地显示多个划分的图案块的掩模（例如液晶），以及第二偏转器其将扫描的激光束偏转到工件表面的相应部分上，以便在工件的表面上标记分割图案块的组合。在另一个实施例中，可以使用多个掩模和用于组合来自掩模的光束的第二光学系统来产生标记。该系统可以与输送机和使用控制器的装卸单元一起使用。

4. 发明授权

US5734145A Laser marking method using laser heated liquid crystal mask 失效
标题翻译：激光打标法采用激光加热液晶面罩
公开(公告)号：US5734145A
公开(公告)日：1998-03-31
申请号：US687472
申请日：1996-08-07
申请人： Masashi Ichihara , Akira Mori , Yukinori Matsumura , Yukihiro Tsuda
发明人： Masashi Ichihara , Akira Mori , Yukinori Matsumura , Yukihiro Tsuda
IPC分类号： G02F1/13 , B23K26/00 , B23K26/06 , G06K1/12 , G09G3/36
CPC分类号： G06K1/126 , B23K26/066
摘要： A method of driving a liquid crystal mask marker increases a marking speed, by reducing the time required for producing an image, and maintains marking accuracy at a high level. For this purpose, a laser beam (L11) is irradiated onto a non-light-permeable portion, such as a non-light-permeable surface and/or a non-liquid-crystal surface, of a liquid crystal mask (8), for example, a liquid crystal electrode member (81), before the liquid crystal mask completes the production of an image when the image is produced on the liquid crystal mask (8).
摘要翻译： PCT No.PCT / JP95 / 00150 Sec。 371日期：1996年8月7日 102（e）日期1996年8月7日PCT提交1995年2月6日PCT公布。公开号WO95 / 21718 PCT 日期：1995年8月17日驱动液晶掩模标记的方法通过减少产生图像所需的时间并且将标记精度保持在高水平来提高标记速度。为此，将激光束（L11）照射到液晶掩模（8）的非透光性表面和/或非液晶表面的非透光性部分上，例如在液晶掩模在液晶掩模（8）上产生图像之前液晶掩模完成图像的制作之前的液晶电极部件（81）。

5. 发明授权

US5663826A Transmission type liquid crystal mask marker 失效
标题翻译：透射型液晶掩模标记
公开(公告)号：US5663826A
公开(公告)日：1997-09-02
申请号：US619546
申请日：1996-04-01
申请人： Yukihiro Tsuda , Taku Yamazaki , Akira Mori , Yukinori Matsumura
发明人： Yukihiro Tsuda , Taku Yamazaki , Akira Mori , Yukinori Matsumura
IPC分类号： B23K26/06 , G02B26/08
CPC分类号： B23K26/066
摘要： The present invention relates to a transmission type liquid crystal mask marker which can be incorporated easily into a conventional apparatus, and which enables high-speed and high-accuracy stable printing and an increase in the S/N ratio of a sensor output. The transmission type liquid crystal mask marker thus includes a controller for, during rewriting a static marking image displayed on a transmission type liquid crystal mask, displaying a static test image and attaining an equipotential state, and thereafter repeatedly displaying the static marking image and attaining an equipotential state up to the end of the rewriting time, measuring an actual light transmittance of the static test image during rewriting, and regulating the voltage applied to the transmission type liquid crystal mask so that the actual light transmittance is equal to the optimum light transmittance. An optical filter can be provided on a light receiving device for measuring a light transmittance.
摘要翻译： PCT No.PCT / JP94 / 01574 Sec。 371日期：1996年4月1日 102（e）日期1996年4月1日PCT 1994年9月26日PCT公布。第WO95 / 09067号公报日期1995年4月6日本发明涉及一种可以容易地并入现有装置中的透射型液晶掩模标记，其能够进行高速高精度的稳定印刷，并且能够提高S / N比的S / N比传感器输出。因此，透射型液晶掩模标记器包括：控制器，用于在重写显示在透射型液晶掩模上的静态标记图像时，显示静态测试图像并获得等电位状态，然后反复显示静态标记图像并获得等电位状态直到重写时间结束，在重写期间测量静态测试图像的实际透光率，并调节施加到透射型液晶掩模的电压，使得实际透光率等于最佳透光率。可以在用于测量透光率的光接收装置上设置滤光器。

6. 发明授权

US5532712A Drive circuit for use with transmissive scattered liquid crystal display device 失效
标题翻译：驱动电路用于透射散射液晶显示装置
公开(公告)号：US5532712A
公开(公告)日：1996-07-02
申请号：US290600
申请日：1994-08-15
申请人： Yukihiro Tsuda , Akira Mori
发明人： Yukihiro Tsuda , Akira Mori
IPC分类号： G09G3/36
CPC分类号： G09G3/3681 , G09G3/3622 , G09G3/3692
摘要： A drive circuit, for use with a transmissive scattered liquid crystal display device, prevents a residual image caused by a high speed display switching, while having a reduced size and fewer parts, thereby improving reliability. The drive circuit comprises a shift register (3a), a first gate for functioning as an AND circuit (2a), a second gate for functioning as an exclusive OR circuit (2b), and a switching device (7) with a higher withstand voltage than a logic signal. These constructional elements are formed within an IC. A logic signal for driving the liquid crystal display device is input to the second gate (2b). The output of the buffer (8) is connected to a totem pole drive circuit (10) for driving a common electrode (C) with a high voltage (HV) which is synchronized with the logic signal.
摘要翻译：与透射式分散液晶显示装置一起使用的驱动电路能够防止高速显示切换引起的残留图像，同时具有减小的尺寸和较少的部件，从而提高可靠性。驱动电路包括移位寄存器（3a），用作AND电路（2a）的第一栅极，用作异或电路（2b）的第二栅极和具有较高耐受电压的开关器件（7）比逻辑信号。这些结构元件形成在IC内。用于驱动液晶显示装置的逻辑信号被输入到第二门（2b）。缓冲器（8）的输出连接到图腾柱驱动电路（10），用于驱动与逻辑信号同步的高电压（HV）的公共电极（C）。

7. 发明授权

US5942136A Laser marking device 失效
标题翻译：激光打标机
公开(公告)号：US5942136A
公开(公告)日：1999-08-24
申请号：US894923
申请日：1997-09-03
申请人： Akira Mori , Hideaki Okubo , Yoshinori Saito , Misao Kato
发明人： Akira Mori , Hideaki Okubo , Yoshinori Saito , Misao Kato
IPC分类号： G02F1/133 , B23K26/00 , B23K26/06 , B23K26/42 , H01S3/00
CPC分类号： B23K26/0643 , B23K26/066 , B23K26/703
摘要： A laser marking device for forming the pattern printed on a liquid crystal mask on the surface of an object. In the laser marking device, an input optical system (20) and an output optical system (30) are positioned on the input surface side of a reflective liquid crystal element (5) on which the laser beam (L) is made to fall through the input optical system (20). The angle of incident of the laser beam (L) on the input surface of the element (5) is approximately 90.degree.. The laser beam (L) reflected by the element (5) is directed to the object (15) through the optical system (30). A cooling means (17) which cools the element (5) is provided in contact with the surface of the element (5) opposite to the surface which the laser beam strikes. In such a way, the space for the optical systems (20) and (30) is reduced. The space occupied by the cooling means (17) is reduced and the cooling efficiency and cooling uniformity of the means (17) are improved because the means (17) is in direct contact with the element (5).
摘要翻译： PCT No.PCT / JP96 / 00554 Sec。 371日期：1997年9月3日 102（e）1997年9月3日PCT PCT 1996年3月7日PCT公布。 WO96 / 27473 PCT出版物日期1994年9月12日一种用于形成印刷在物体表面上的液晶掩模上的图案的激光打标装置。在激光打标装置中，输入光学系统（20）和输出光学系统（30）位于反射型液晶元件（5）的输入面侧，激光束（L）在其上通过输入光学系统（20）。激光束（L）在元件（5）的输入表面上的入射角约为90度。由元件（5）反射的激光束（L）通过光学系统（30）被引导到物体（15）。设置冷却元件（5）的冷却装置（17）与元件（5）的与激光束撞击的表面相对的表面接触。以这种方式，光学系统（20）和（30）的空间减小。由于装置（17）与元件（5）直接接触，冷却装置（17）占据的空间被减小，并且装置（17）的冷却效率和冷却均匀性得到改善。

8. 发明授权

US09003884B2 Oscillation type inertia force sensor 有权
标题翻译：振荡式惯性力传感器
公开(公告)号：US09003884B2
公开(公告)日：2015-04-14
申请号：US13569209
申请日：2012-08-08
申请人： Yoshitaka Kato , Akira Mori , Makoto Narita , Yoshihiko Koizumi
发明人： Yoshitaka Kato , Akira Mori , Makoto Narita , Yoshihiko Koizumi
IPC分类号： G01C19/56 , G01C19/5776
CPC分类号： G01C19/5776
摘要： An oscillation type inertia force sensor includes an oscillator, an oscillation circuit unit, and a detection circuit unit. The oscillation circuit unit functions as a self oscillation circuit of a closed loop with the oscillator as a resonant element, and includes an AGC circuit. The AGC circuit includes a VGA circuit, a comparison circuit comparing a predetermined reference voltage with a voltage of the monitor signal to output a control signal based on the compared result, and a pulse width modulation circuit modulating the control signal to a pulse width modulation signal. Based on the pulse width modulation signal, the driving signal is modulated with the output of the VGA circuit switched between an ON state and OFF state to control the degree of the amplification factor of the VGA circuit.
摘要翻译：振荡型惯性力传感器包括振荡器，振荡电路单元和检测电路单元。振荡电路单元用作振荡器作为谐振元件的闭环的自振荡电路，并且包括AGC电路。 AGC电路包括VGA电路，将预定参考电压与监视信号的电压进行比较的比较电路，基于比较结果输出控制信号;以及脉宽调制电路，将控制信号调制为脉宽调制信号。基于脉宽调制信号，驱动信号被调制，VGA电路的输出在ON状态和OFF状态之间切换，以控制VGA电路的放大系数的程度。

9. 发明申请

US20120021195A1 OPTICAL MEMBER AND PROCESS FOR PRODUCING SAME 审中-公开
标题翻译：光学部件及其制造方法
公开(公告)号：US20120021195A1
公开(公告)日：2012-01-26
申请号：US13260543
申请日：2010-03-23
申请人： Shinji Hashiguchi , Kazutaka Hirano , Akira Mori
发明人： Shinji Hashiguchi , Kazutaka Hirano , Akira Mori
IPC分类号： B32B7/02 , C23C16/30 , C23C16/04 , B32B19/00
CPC分类号： G02B1/02 , C04B41/009 , C04B41/5011 , C04B41/85 , C04B2111/805 , G02B1/11 , G02B1/113 , Y10T428/24942 , C04B35/01 , C04B35/10 , C04B35/44 , C04B41/4529 , C04B41/4556
摘要： An optical member produced from a ceramic in which transparency in each wavelength region can be selectively improved, and a process for producing the optical member. The optical member is obtained by bringing a treatment gas comprising a fluorine atom into contact with an optical material comprising a specific ceramic under conditions according to the specific ceramic to thereby from a fluorinated film capable of improving the transmittance of light having wavelengths in a specific region, on at least some of the surface of the optical material.
摘要翻译：可以选择性地提高由各波长范围的透明度的陶瓷制成的光学部件，以及光学部件的制造方法。光学部件是通过使包含氟原子的处理气体与特定陶瓷的光学材料在根据特定陶瓷的条件下接触而得到的，从而可以提高能够提高具有特定区域的波长的光的透射率的氟化膜在光学材料的至少一些表面上。

10. 发明授权

US07421106B2 Bill discriminating apparatus 失效
标题翻译：票据识别装置
公开(公告)号：US07421106B2
公开(公告)日：2008-09-02
申请号：US11987707
申请日：2007-12-04
申请人： Akira Mori , Muneharu Nakabayashi
发明人： Akira Mori , Muneharu Nakabayashi
IPC分类号： G06K9/00
CPC分类号： G07D7/187 , G07D7/164 , G07D7/183
摘要： A technology that increases bill discrimination precision, wherein a bill discriminating apparatus detects the thickness distribution of a bill P that is subject to discrimination, and by comparing this thickness distribution data and the reference thickness distribution data that shows the thickness distribution of an authentic note held in advance, performs discrimination processing that includes double feed detection, tape detection, and authenticity discrimination. Then, authenticity discrimination is performed on areas for which the difference between the thickness distribution data and the reference thickness data is within a specified range.
摘要翻译：一种提高纸币辨别精度的技术，其中纸币识别装置检测被鉴别的纸币P的厚度分布，并且通过比较该厚度分布数据和示出保持的真实纸币的厚度分布的参考厚度分布数据提前执行包括双进纸检测，带检测和真实性鉴别的鉴别处理。然后，对厚度分布数据和基准厚度数据之间的差在规定范围内的区域进行真伪判别。

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