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    • 11. 发明授权
    • Apparatus for screen position correcting in screen printing
    • 屏幕打印屏幕位置校正装置
    • US6098539A
    • 2000-08-08
    • US076406
    • 1998-05-12
    • Hiroyuki OhiraShinichi ArayaKoji Kudo
    • Hiroyuki OhiraShinichi ArayaKoji Kudo
    • B41F15/08B41F15/10B41F15/36H05K3/12B05C17/06
    • B41F15/10H05K3/1216
    • Methods and apparatus for adjusting the position of a printing screen having a center of rotation mounted on a screen frame for use in screen printing processes are disclosed. The apparatus includes a screen frame with a printing screen mounted thereon, a screen frame holder, a plurality of first arcuate guides mounted on the screen frame defining an arc with a predetermined circumference defined by a predetermined radius, a plurality of guide rollers mounted on the screen frame holder and corresponding to the plurality of first arcuate guides whereby the plurality of guide rollers movably supports the plurality of first arcuate guides and an adjustment mechanism adapted to urge the screen frame around the center of rotation of the printing screen.
    • 公开了用于调整安装在屏幕框架上的旋转中心的打印屏幕的位置用于丝网印刷处理的方法和装置。 该装置包括安装有印刷屏幕的屏幕框架,屏幕框架保持器,安装在屏幕框架上的多个第一弧形引导件,其限定具有由预定半径限定的预定周长的圆弧;多个安装在 并且对应于所述多个第一弓形导向件,由此所述多个导辊可移动地支撑所述多个第一弓形引导件,以及调节机构,其适于围绕所述印刷丝网的旋转中心推动所述筛网框架。
    • 12. 发明授权
    • Method for manufacturing a master disc for optical discs
    • 制造光盘母盘的方法
    • US5843626A
    • 1998-12-01
    • US632911
    • 1996-04-16
    • Minemasa OhtaHiroyuki OhiraNobuki YamaokaYutaka Murakami
    • Minemasa OhtaHiroyuki OhiraNobuki YamaokaYutaka Murakami
    • G11B7/26G11B5/23
    • G11B7/261G11B7/263Y10S430/146
    • In a method for manufacturing a master disc for optical discs, patterns to be displayed on the disc are classified into a main object and a background. The background is commonly assigned as the background pattern for glittering rainbow colors by diffracted light reflected from dummy pits of diffraction gratings or a hologram. The main object is individually assigned as the main object pattern of a diffused reflection portion or mirror surface. The manufacturing method comprises one group of steps for forming the common background pattern and the other group of steps for forming the individual main object pattern in the common background pattern. A development substrate for the master disc is formed by using a mask disc in a first light-exposure of a photoresist layer thereof and by using a displaying-pattern mask in a first light-exposure of the photoresist layer. The individual main object pattern is drawn in the common background pattern of the master disc by using a laser-marking or an etching. The mask disc and displaying-pattern mask can be used repeatedly as families for the background and main object patterns so as to facilitate the replication of the optical discs.
    • 在用于制造用于光盘的母盘的方法中,要在盘上显示的图案被分类为主要对象和背景。 背景通常由衍射光栅或全息图的虚拟凹坑衍射的衍射光指定为闪烁的彩虹色的背景图案。 主要物体被单独地分配为扩散反射部分或镜面的主要对象图案。 该制造方法包括用于形成公共背景图案的一组步骤和用于在公共背景图案中形成单独主要对象图案的另一组步骤。 通过在其光致抗蚀剂层的第一次曝光中使用掩模盘并且在光致抗蚀剂层的第一次曝光中使用显示图案掩模来形成用于母盘的显影衬底。 通过使用激光标记或蚀刻将单个主要对象图案绘制在母盘的公共背景图案中。 掩模盘和显示图案掩模可以重复地用作背景和主要对象图案的系列,以便于光盘的复制。
    • 17. 发明授权
    • Method for screen position correcting in screen printing
    • 丝网印刷中屏幕位置校正方法
    • US06205925B1
    • 2001-03-27
    • US09289853
    • 1999-04-12
    • Hiroyuki OhiraShinichi ArayaKoji Kudo
    • Hiroyuki OhiraShinichi ArayaKoji Kudo
    • B41L302
    • B41F15/10H05K3/1216
    • Methods and apparatus for adjusting the position of a printing screen having a center of rotation mounted on a screen frame for use in screen printing processes are disclosed. The apparatus includes a screen frame with a printing screen mounted thereon, a screen frame holder, a plurality of first arcuate guides mounted on the screen frame defining an arc with a predetermined circumference defined by a predetermined radius, a plurality of guide rollers mounted on the screen frame holder and corresponding to the plurality of first arcuate guides whereby the plurality of guide rollers movably supports the plurality of first arcuate guides and an adjustment mechanism adapted to urge the screen frame around the center of rotation of the printing screen.
    • 公开了用于调整安装在屏幕框架上的旋转中心的打印屏幕的位置用于丝网印刷处理的方法和装置。 该装置包括安装有印刷屏幕的屏幕框架,屏幕框架保持器,安装在屏幕框架上的多个第一弧形引导件,其限定具有由预定半径限定的预定周长的圆弧;多个安装在 并且对应于所述多个第一弓形导向件,由此所述多个导辊可移动地支撑所述多个第一弓形引导件,以及调节机构,其适于围绕所述印刷丝网的旋转中心推动所述筛网框架。
    • 20. 发明授权
    • System and carrier for testing semiconductor integrated circuit devices
    • 用于半导体集成电路器件测试的系统和载体
    • US5396185A
    • 1995-03-07
    • US100252
    • 1993-08-02
    • Ryoji HonmaSoichi KawasakiHidetaka ToneHiroyuki OhiraKouichi Watanabe
    • Ryoji HonmaSoichi KawasakiHidetaka ToneHiroyuki OhiraKouichi Watanabe
    • H01L21/66G01R1/04H01L21/48G01R31/28
    • G01R1/04
    • A plurality of semiconductor integrated circuit devices are mounted on a film carrier. First electrical connecting sections and first electrical wiring sections for electrically connecting the first electrical connecting sections to the semiconductor integrated circuit devices are provided on the film carrier. Second and third electrical connecting sections and second electrical wiring sections are provided on a film-like probe for electrical characteristic test. The second electrical connecting sections are provided in position corresponding to the first electrical connecting sections of the film carrier. The third electrical connecting sections are used to supply electrical signals to the exterior or derive an electrical signal to the exterior and check the electrical signal. The second electrical wiring sections electrically connects the second and third electrical connecting sections to each other. When the test is effected, the film-like probe and the film carrier are superposed on each other so as to set the second electrical connecting sections of the film-like probe into contact with the first electrical connecting sections of the film carrier. The electrical characteristic test of the semiconductor integrated circuit devices are effected by supplying electrical signals necessary for the electrical characteristic test of the semiconductor integrated circuit devices from the exterior via the third electrical connecting sections or deriving the electrical signals to the exterior and checking the electrical signals.
    • 多个半导体集成电路器件安装在薄膜载体上。 第一电连接部分和用于将第一电连接部分电连接到半导体集成电路器件的第一电连接部分设置在胶片载体上。 第二和第三电连接部分和第二电连接部分设置在用于电特性测试的膜状探针上。 第二电连接部设置在与胶片承载体的第一电连接部对应的位置。 第三电连接部分用于向外部提供电信号,或者将电信号导出到外部并检查电信号。 第二电气配线部将第二和第三电连接部彼此电连接。 当进行测试时,将膜状探针和薄膜载体彼此叠置,以将薄膜状探针的第二电连接部分与薄膜载体的第一电连接部分接触。 半导体集成电路器件的电特性测试通过经由第三电连接部分从外部提供半导体集成电路器件的电特性测试所需的电信号或者将电信号导出到外部并检查电信号来实现 。