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11. 发明授权

US06788329B2 Rod lens array and printer head and optical printer using the same 失效
标题翻译：杆镜头阵列和打印机头和光学打印机使用相同
公开(公告)号：US06788329B2
公开(公告)日：2004-09-07
申请号：US10201001
申请日：2002-07-24
申请人： Motomu Fukasawa
发明人： Motomu Fukasawa
IPC分类号： B41J1514
CPC分类号： G02B3/0056 , B41J2/451 , G02B3/0012
摘要： A rod lens array to be used for an optical printer, including: (a) a plurality of rod lenses arranged in an array; (b) a substance filled between the plurality of rod lenses; and (c) a pair of substrates sandwiching the plurality of rod lenses and the substance, wherein each of the substrates comprises a panel member and a layer formed on the surface of the panel member bearing the rod lenses thereon, and wherein the panel member is made of a fiber-reinforced plastic material and the layer is made of a resin, and the layer eliminates undulations formed by the fibers in the panel member.
摘要翻译：一种用于光学打印机的棒状透镜阵列，包括：（a）排列成阵列的多个棒状透镜; （b）填充在所述多个棒状透镜之间的物质; 和（c）夹着所述多个棒状透镜和物质的一对基板，其中，所述基板中的每一个包括面板构件和在所述面板构件的表面上形成的层，所述面板在所述面板构件的表面上承载有所述杆状透镜，并且其中所述面板构件由纤维增强塑料材料制成，该层由树脂制成，并且该层消除由面板构件中的纤维形成的起伏。

12. 发明授权

US5287147A Original scanning apparatus with fixed light source 失效
标题翻译：具有固定光源的原始扫描装置
公开(公告)号：US5287147A
公开(公告)日：1994-02-15
申请号：US824782
申请日：1992-01-22
申请人： Motomu Fukasawa , Kazuo Fujibayashi , Keisuke Araki
发明人： Motomu Fukasawa , Kazuo Fujibayashi , Keisuke Araki
IPC分类号： G03B27/52 , G03B27/54 , G03G15/04
CPC分类号： G03B27/542 , G03B27/526 , G03G15/04 , G03G15/0435
摘要： An original scanning apparatus comprising original support means on which an original is rested, elongated light source means for illuminating the original rested on the original support means, reflection means for reflecting light from the elongated light source means toward the original support means. The elongated light source means is fixed and the reflection means being shiftable, so that the original rested on the original support means is scanned by shifting the reflection means. Apparatus further includes side reflector means disposed at a longitudinal end of the elongated light source means and extending along a shifting direction of the reflection means.
摘要翻译：一种原始扫描装置，包括原件支撑装置，原件搁置在原件上，用于照亮搁置在原始支撑装置上的原件的细长光源装置，用于将来自细长光源装置的光反射到原始支撑装置的反射装置。细长光源装置是固定的，并且反射装置是可移动的，使得搁置在原始支撑装置上的原件通过移动反射装置被扫描。装置还包括设置在细长光源装置的纵向端并沿着反射装置的移动方向延伸的侧反射器装置。

13. 发明授权

US4794427A Image scanning apparatus 失效
标题翻译：图像扫描装置
公开(公告)号：US4794427A
公开(公告)日：1988-12-27
申请号：US47138
申请日：1987-05-08
申请人： Masahiro Shirai , Motomu Fukasawa
发明人： Masahiro Shirai , Motomu Fukasawa
IPC分类号： G03B27/52 , G03B27/70
CPC分类号： G03B27/526
摘要： An image scanning apparatus includes a focusing lens, a mirror for guiding light beams passing through the focusing lens onto a predetermined exposure position of a moving photosensitive drum, a moving unit for causing the mirror to move along a line intersecting a perpendicular bisector of a line segment connecting an imaginary focal plane of the focusing lens and the exposure position, and a rotating unit for changing an angle of the mirror upon movement of the mirror.
摘要翻译：一种图像扫描装置，包括聚焦透镜，用于将通过聚焦透镜的光束引导到移动感光鼓的预定曝光位置的反射镜，用于使反射镜沿着与线的垂直平分线交叉的线移动的移动单元连接聚焦透镜的假想焦平面和曝光位置的光阑，以及用于在反射镜移动时改变反射镜的角度的旋转单元。

14. 发明授权

US07177095B2 Zoom lens and imaging apparatus having the same 失效
标题翻译：变焦镜头和成像设备具有相同的功能
公开(公告)号：US07177095B2
公开(公告)日：2007-02-13
申请号：US11250016
申请日：2005-10-12
申请人： Takayuki Sugiyama , Nobuyuki Tochigi , Motomu Fukasawa , Kazuyuki Kondo
发明人： Takayuki Sugiyama , Nobuyuki Tochigi , Motomu Fukasawa , Kazuyuki Kondo
IPC分类号： G02B15/14
CPC分类号： G02B15/177
摘要： A zoom lens comprises, from the object side to the image side, a first lens group, a second lens group, and a rear group including one or more lens groups, where the first and second lens groups can move at the time of zooming, and wherein the first lens group comprises, from the object side to the image side, a first lens of negative refractive power, and a second lens of positive refractive power.
摘要翻译：变焦透镜包括从物体侧到像侧，第一透镜组，第二透镜组和包括一个或多个透镜组的后组，其中第一和第二透镜组在变焦时可以移动，并且其中所述第一透镜组包括从所述物体侧到所述像侧的具有负折光力的第一透镜和具有正屈光力的第二透镜。

15. 发明授权

US06473111B1 Rod lens array and printer head and optical printer using the same 有权
标题翻译：杆镜头阵列和打印机头和光学打印机使用相同
公开(公告)号：US06473111B1
公开(公告)日：2002-10-29
申请号：US09589059
申请日：2000-06-08
申请人： Motomu Fukasawa
发明人： Motomu Fukasawa
IPC分类号： B41J2700
CPC分类号： G02B3/0056 , B41J2/451 , G02B3/0012
摘要： A rod lens array to be used for an optical printer includes a plurality of rod lenses arranged densely in an array, an opaque substance filled in the gaps separating the plurality of rod lenses, and a pair of side panels sandwiching the plurality of rod lenses and the opaque substance. The rod lens array satisfies the requirement as defined by the formula: S
摘要翻译：用于光学打印机的棒状透镜阵列包括以阵列密集排列的多个棒状透镜，填充在分离多个棒状透镜的间隙中的不透明物质和夹着多个杆状透镜的一对侧板，不透明物质。棒状透镜阵列满足以下公式所定义的要求：S <（Z / L）（25.4 / 5P）其中P是以dpi表示的光学打印机的分辨率，Z是以mm表示的棒状透镜的长度 L是棒状透镜的共轭长度，以mm表示，S是承载棒状透镜的侧面的表面的平坦度。

16. 发明授权

US06466245B1 Rod lens array and optical printer head and optical printer using the same 有权
标题翻译：杆式镜头阵列和光学打印机头和光学打印机使用相同
公开(公告)号：US06466245B1
公开(公告)日：2002-10-15
申请号：US09613279
申请日：2000-07-10
申请人： Motomu Fukasawa
发明人： Motomu Fukasawa
IPC分类号： B41J2385
CPC分类号： G02B3/0087 , B41J2/451 , G02B3/0056
摘要： A rod lens array for optical printer head includes a plurality of rod lenses arranged cyclically in a predetermined direction. The rod lenses are fixed by filling a opaque substance into the gaps separating the respective rod lenses and sandwiching the rod lenses and the opaque substance with a pair of side panels. The side panels have a cyclical structure resulting in undulations at least on their surface facing the rod lenses, and the pitch of the beat generated by the cycle or arrangement of the plurality of rod lenses and the cyclical structure of the side panels is not greater that 0.6 mm or substantially infinite.
摘要翻译：用于光学打印头的棒状透镜阵列包括沿预定方向循环布置的多个棒状透镜。通过将不透明物质填充到分离各个棒状透镜的间隙中并将棒状透镜和不透明物质与一对侧板夹持来固定棒状透镜。侧板具有循环结构，其至少在其面向杆透镜的表面上产生起伏，并且由多个杆透镜的循环或布置产生的节拍的间距和侧板的循环结构不大于 0.6毫米或基本无限。

17. 发明授权

US06088164A Image forming apparatus having a lens array 失效
标题翻译：具有透镜阵列的图像形成装置
公开(公告)号：US06088164A
公开(公告)日：2000-07-11
申请号：US66835
申请日：1998-04-28
申请人： Motomu Fukasawa
发明人： Motomu Fukasawa
IPC分类号： B41J2/44 , B41J2/45 , B41J2/455 , G02B3/00 , G02B7/00 , G02B27/10
CPC分类号： B41J2/451
摘要： An image forming apparatus which can obtain a high-quality image although the adjustment of alignment is easy or unnecessary is provided. In the apparatus, light beams emitted from light-source means, in which a plurality of light-emitting devices are arranged in a one-dimensional direction, are focused onto a surface of a recording medium by a lens array formed by arranging a plurality of condensing lenses in a scanning direction in two lines so as to staggerly and closely place lenses in one line on lenses in another line. When the radius of a field of view of a single condensing lens is represented by X.sub.0, the diameter of the condensing lens is represented by D, and a degree of overlap is represented by m=X.sub.0 /D, the lens array is formed so as to satisfy the following condition:1.85
摘要翻译：提供了尽管调整对准的容易或不必要的可以获得高质量图像的图像形成装置。在该装置中，从多个发光装置沿一维方向配置的光源装置发出的光束通过配置多个发光装置而形成的透镜阵列聚焦在记录介质的表面上将扫描方向的透镜在两条线上聚焦，以将透镜在另一条线上的透镜上以一行方式错开和紧密地放置。当单个聚光透镜的视场的半径由X0表示时，聚光透镜的直径由D表示，并且重叠度由m = X0 / D表示，透镜阵列形成为满足以下条件：1.85

18. 发明授权

US4751553A Reader-printer 失效
标题翻译：读卡机
公开(公告)号：US4751553A
公开(公告)日：1988-06-14
申请号：US66127
申请日：1987-06-24
申请人： Motomu Fukasawa
发明人： Motomu Fukasawa
IPC分类号： B41J2/465 , B41J2/435 , B41J3/44 , G03B21/11 , G03B21/32 , G03B27/32 , G03G15/22 , G03B13/28
CPC分类号： G03G15/223 , G03B21/118
摘要： In a reader-printer having a first optical device for directing a light from a projection lens to a screen and a second optical device for directing the light to a photosensitive medium, the first optical device includes a first mirror for reflecting the light from the projection lens, and the second optical device includes a second mirror movable toward and away from the reflection optical path of the first mirror and movable across the reflection optical path, and third mirror disposed outside the optical path of the first optical device and reflecting the light reflected by the second mirror toward the first mirror. The light reflected by the third mirror is again reflected by the first mirror and thereafter directed to a photosensitive surface.
摘要翻译：在具有用于将来自投影透镜的光引导到屏幕的第一光学装置和用于将光引导到感光介质的第二光学装置的读取器打印机中，第一光学装置包括用于反射来自投影的光的第一反射镜并且第二光学装置包括可朝向和远离第一反射镜的反射光路并且可跨越反射光路移动的第二反射镜，以及设置在第一光学装置的光路外侧的第三反射镜，通过第二个镜子朝第一个镜子。由第三反射镜反射的光再次被第一反射镜反射，然后指向感光表面。

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