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61 条记录 (耗时 0.026 秒)

    Apparatus for producing a distortion-free two-dimensional image of a scanned object
    2.
    发明授权
    Apparatus for producing a distortion-free two-dimensional image of a scanned object 失效
    用于产生扫描物体的无失真二维图像的装置

    公开(公告)号：US5046795A

    公开(公告)日：1991-09-10

    申请号：US288980

    申请日：1988-12-23

    申请人： Akira Morimoto ,  Takashi Iizuka

    发明人： Akira Morimoto ,  Takashi Iizuka

    IPC分类号： G02B26/12 ,  G02B27/00

    CPC分类号： G02B27/0031 ,  G02B26/12

    摘要： In a scanning device capable of building a distortion-free two-dimensional image on a surface to be scanned. The scanning operation for two directions are independently executed. Employable is a linear light source. In this case, the scanning in one direction of the two-dimensional scanning is responsive to the position of the light emitting elements in the linear light source.

    摘要翻译： 在能够在要扫描的表面上构建无失真的二维图像的扫描装置中。 独立地执行两个方向的扫描操作。 可用的是线性光源。 在这种情况下，二维扫描的一个方向上的扫描响应于线状光源中的发光元件的位置。

    Anamorphic optical system
    3.
    发明授权
    Anamorphic optical system 失效
    变形光学系统

    公开(公告)号：US5200850A

    公开(公告)日：1993-04-06

    申请号：US846803

    申请日：1992-03-05

    申请人： Takashi Iizuka ,  Akira Morimoto

    发明人： Takashi Iizuka ,  Akira Morimoto

    IPC分类号： G02B26/10 ,  G02B13/08 ,  G02B27/00

    CPC分类号： G02B13/08 ,  G02B27/0031

    摘要： An anamorphic optical system is provided with an imaging lens group comprising one or more plastic lenses and a single plastic correcting lens disposed on the image plane said of the imaging lens. The focal displacement of the optical system due to temperature changes is kept within the focal depth of the system.

    摘要翻译： 变形光学系统设置有包括一个或多个塑料透镜和设置在成像透镜的图像平面上的单个塑料校正透镜的成像透镜组。 由于温度变化引起的光学系统的焦点位移保持在系统的焦深内。

    Optical scanning apparatus
    5.
    发明授权
    Optical scanning apparatus 失效
    光学扫描装置

    公开(公告)号：US4998790A

    公开(公告)日：1991-03-12

    申请号：US485904

    申请日：1990-02-27

    申请人： Takashi Iizuka ,  Mitsunori Iima ,  Akira Morimoto

    发明人： Takashi Iizuka ,  Mitsunori Iima ,  Akira Morimoto

    IPC分类号： G02B26/12

    CPC分类号： G02B26/124

    摘要： An optical scanning apparatus has a semiconductor laser which produces a divergent beam of light. A collimator lens makes the beam of light parallel, a cylindrical lens shapes the beam, and a polygonal deflector deflects the beam through a scanning lens and onto a rotating drum containing an exposure plane. The amount of light reflected back into the semiconductor laser is reduced by forming a slit either inside of the collimator lens or inside of a housing of the cylindrical lens.

    摘要翻译： 光学扫描装置具有产生发散光束的半导体激光器。 准直透镜使光束平行，圆柱形透镜成形光束，并且多边形偏转器将光束通过扫描透镜偏转到包含曝光平面的旋转滚筒上。 通过在准直透镜内部或柱面透镜的壳体内部形成狭缝来减少反射回半导体激光器的光量。

    Fused thiophene derivatives, their production and use
    7.
    发明授权
    Fused thiophene derivatives, their production and use 失效
    稠合噻吩衍生物，其生产和使用

    公开(公告)号：US5284661A

    公开(公告)日：1994-02-08

    申请号：US47368

    申请日：1993-04-19

    申请人： Akira Morimoto ,  Kohei Nishikawa ,  Takehiko Naka

    发明人： Akira Morimoto ,  Kohei Nishikawa ,  Takehiko Naka

    IPC分类号： C07D495/04 ,  A61K9/20

    CPC分类号： C07D495/04

    摘要： Novel fused thiophene derivatives of the formula (I): ##STR1## wherein W is ##STR2## R.sup.1 and R.sup.2 which may be same or different, are each independently hydrogen, halogen, cyano, nitro, acylamino, or a hydrocarbon residue which may be substituted; R.sup.3 is hydrogen, optionally substituted alkyl or alkenyl, or --COD wherein D is hydrogen, alkoxy, hydroxy, halogen, or optionally substituted amino; R.sup.4 is hydrogen, halogen or nitro; R.sup.5 is a residue capable of forming an anion or a residue convertible into an anion; R.sup.6 is hydrogen or optionally substituted alkyl or alkenyl; A is a direct bond or a spacer having atomic length of two or less between the phenylene group and the phenyl group; and n is an integer of 1 or 2; and the pharmaceutically acceptable salts thereof have potent angiotensin II antagonist activity and antihypertensive activity, thus being useful as therapeutic agents for treating circulatory system diseases such as hypertensive diseases, heart diseases, strokes, etc.

    摘要翻译： 式（I）的新型稠合噻吩衍生物：其中W为R 1和R 2可以相同或不同，各自独立地为氢，卤素，氰基，硝基，酰氨基或烃残基 可以替代; R3是氢，任选取代的烷基或烯基或-COD，其中D是氢，烷氧基，羟基，卤素或任选取代的氨基; R4是氢，卤素或硝基; R5是能够形成阴离子或可转化为阴离子的残基的残基; R6是氢或任选取代的烷基或链烯基; A是亚苯基和苯基之间的原子长度为2以下的直接键或间隔物; n为1或2的整数; 其药学上可接受的盐具有有效的血管紧张素II拮抗剂活性和抗高血压活性，因此可用作治疗循环系统疾病如高血压疾病，心脏病，中风等的治疗剂。

    Drawing surface adjusting mechanism for use with scanning pattern drawing apparatus
    8.
    发明授权
    Drawing surface adjusting mechanism for use with scanning pattern drawing apparatus 失效
    用于扫描图案绘图装置的绘图表面调整机构

    公开(公告)号：US5027137A

    公开(公告)日：1991-06-25

    申请号：US444243

    申请日：1989-12-01

    申请人： Hiroaki Andoh ,  Michio Ohshima ,  Yuji Matsui ,  Takashi Okuyama ,  Toshitaka Yoshimura ,  Hidetaka Yamaguchi ,  Yasushi Ikeda ,  Jun Nonaka ,  Tamihiro Miyoshi ,  Mitsuo Kakimoto ,  Masatoshi Iwama ,  Hideyuki Morita ,  Satoru Tachihara ,  Akira Morimoto ,  Akira Ohwaki

    发明人： Hiroaki Andoh ,  Michio Ohshima ,  Yuji Matsui ,  Takashi Okuyama ,  Toshitaka Yoshimura ,  Hidetaka Yamaguchi ,  Yasushi Ikeda ,  Jun Nonaka ,  Tamihiro Miyoshi ,  Mitsuo Kakimoto ,  Masatoshi Iwama ,  Hideyuki Morita ,  Satoru Tachihara ,  Akira Morimoto ,  Akira Ohwaki

    IPC分类号： B41J2/44 ,  B23K26/00 ,  B23K26/08 ,  G03B27/34 ,  G03B27/50 ,  G03F7/20

    CPC分类号： G03F7/20

    摘要： A drawing surface adjusting mechanism for use with a scanning pattern drawing apparatus capable of not only moving a drawing board in a vertical direction but also tilting it, whereby the chance of bringing the drawing surface within the depth of focus of a scanning lens is increased even if the drawing surface has waviness or other flaws within the width of a single storke of scanning. The drawing surface adjusting mechanism of the invention includes a drawing board for supporting a workpiece that is to be scanned with a scanning optical system by means of a unidirectionally tracing light beam, transport means for allowing the drawing board and the scanning optical system to slide relative to each other in a direction that crosses the direction of beam tracing at right angles, a first and a second drive mechanism which are spaced apart in the tracing direction and which move one side of the drawing board in a direction parallel to the direction of the beam, tilt control means for inclining the drawing board with respect to the transport means by making the drive amount of the first drive means different from that of the second drive means, and translation control means for effecting a translational movement of the drawing board with respect to the transport means by making the drive amount of the first drive means equal to that of the second drive means.

    摘要翻译： 一种与扫描图形绘图装置一起使用的绘图表面调节机构，其不仅可以在垂直方向上移动绘图板，而且可以倾斜它，由此使得在扫描透镜的深度范围内的绘图表面的机会甚至增加 如果绘图表面在单个扫描鹳的宽度内具有波纹或其他缺陷。 本发明的拉伸面调整机构包括：用于通过单向跟踪光束用扫描光学系统支撑待扫描的工件的绘图板，用于允许绘图板和扫描光学系统相对滑动的传送装置 彼此沿着与直角的光束跟踪方向交叉的方向;第一和第二驱动机构，其在跟踪方向上间隔开，并且沿平行于所述方向的方向移动所述绘图板的一侧; 横梁，倾斜控制装置，用于通过使第一驱动装置的驱动量与第二驱动装置的驱动量不同而使绘图板相对于输送装置倾斜;以及平移控制装置，用于对绘图板进行平移运动 通过使第一驱动装置的驱动量等于第二驱动装置的驱动量来传送到传送装置。