专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP3910870B2 Image recorder 有权
公开(公告)号：JP3910870B2
公开(公告)日：2007-04-25
申请号：JP2002086152
申请日：2002-03-26
申请人：大日本スクリーン製造株式会社
发明人：有史尾本 , 菅　　和真
IPC分类号： G03F7/24 , B41J2/435 , G03B27/00 , G03B27/53 , G03F9/00 , H04N1/04 , H04N1/08
CPC分类号： H04N1/08 , H04N1/00639 , H04N1/0869 , H04N1/0882

2. 发明专利

JP3645131B2 Drawing device 有权
公开(公告)号：JP3645131B2
公开(公告)日：2005-05-11
申请号：JP20917099
申请日：1999-07-23
申请人：大日本スクリーン製造株式会社
发明人：史郎北脇 , 有史尾本 , 亨川田 , 菅　　和真 , 忠明谷
IPC分类号： B41C1/00 , B41B21/32 , B41F27/12 , G03F7/24 , H04N1/08
CPC分类号： H04N1/0813 , B41B21/32 , B41F27/1262 , H04N1/08 , H04N1/0839 , H04N1/0869
摘要： A recording drum has a clamp groove extending in its circumferential direction formed on its outer peripheral surface. A plurality of front end clamps are attached to the outer peripheral surface of the recording drum. Rear end clamps are attached so as to be movable and so as to be fixable along the clamp groove on the outer peripheral surface of the recording drum. A recording head is disposed ahead of the recording drum, and a clamp driving device is disposed behind the recording drum. The clamp driving device comprises a first driving device for fixing the front end clamps and fixing and releasing the rear end clamps and a second driving device for releasing the front end clamps. The front end clamps and the rear end clamps reliably fix a front end and a rear end of a plate to the outer peripheral surface of the recording drum by a reaction force produced by a spring and a centrifugal force produced by the rotation of the recording drum.

3. 发明专利

JP4308443B2 Positioning apparatus and an image recording apparatus of a sheet-like member 有权
公开(公告)号：JP4308443B2
公开(公告)日：2009-08-05
申请号：JP2001041637
申请日：2001-02-19
申请人：富士フイルム株式会社
发明人：隆史福井
IPC分类号： G03F7/24 , G03F7/20 , H04N1/08
CPC分类号： H04N1/00588 , H04N1/00607 , H04N1/0061 , H04N1/00623 , H04N1/08 , H04N1/0813 , H04N1/0839 , H04N1/0869

4. 发明专利

JP2006227509A Inner drum type image forming apparatus 审中-公开
标题翻译：内部鼓式图像形成装置
公开(公告)号：JP2006227509A
公开(公告)日：2006-08-31
申请号：JP2005044164
申请日：2005-02-21
申请人： Fuji Photo Film Co Ltd , 富士写真フイルム株式会社
发明人： KATO MASANORI , MATSUOKA HIROSHI
IPC分类号： G03F7/24 , H04N1/08
CPC分类号： H04N1/08 , H04N1/0607 , H04N1/0808 , H04N1/0813 , H04N1/086 , H04N1/0869 , H04N1/0873
摘要： PROBLEM TO BE SOLVED: To provide an inner drum type image forming apparatus capable of vacuum sucking a recording medium in a simple and inexpensive configuration so as to tightly adhere a thin plate recording medium of an optional size over the entire inner circumference surface of the inner drum. SOLUTION: The inner drum type image forming apparatus functions to record an image by holding a thin plate recording medium 22 on the inner circumference surface in a semicircle arc cross section formed in the inner drum 34 and deflecting a light beam modulated in accordance with image information by an optical deflector to scan and expose the medium, wherein a plurality of grooves for vacuum suction are formed along the circumference on the inner circumference surface of the inner drum 34, and the vacuum suction grooves in the top end side of the recording medium along the conveying direction are perforated to form vacuum suction holes to suck air as connected. Thus, while a recording medium 22 is vacuum sucked on the inner circumference surface of the inner drum, the rear end of the recording medium 22 along the conveying direction is pushed to the inner circumference surface of the inner drum 34 by a floating preventive device 58 so as to keep the tightly adhered state of the recording medium 22 over the entire inner circumference surface of the inner drum 22. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够以简单且廉价的结构真空吸附记录介质的内鼓式图像形成装置，以便在整个内周表面上紧密地粘附任选尺寸的薄板记录介质的内鼓。解决方案：内鼓型图像形成装置的功能是通过在形成于内滚筒34中的半圆弧截面中将薄板记录介质22保持在内圆周表面上来记录图像，并且偏转根据通过光学偏转器的图像信息来扫描和曝光介质，其中在内筒34的内圆周表面上沿着圆周形成有用于真空吸附的多个凹槽，并且在顶端侧的真空吸附槽沿着输送方向的记录介质被穿孔以形成真空吸孔，以便连接时吸入空气。因此，当记录介质22被真空吸附在内鼓的内圆周表面上时，记录介质22的沿输送方向的后端通过浮动防止装置58被推到内滚筒34的内圆周表面以便将记录介质22的紧密粘合状态保持在内鼓22的整个内圆周表面上。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2004266836A Film positioning mechanism in internal drum scanner 审中-公开
公开(公告)号：JP2004266836A
公开(公告)日：2004-09-24
申请号：JP2004055886
申请日：2004-03-01
申请人： Eastman Kodak Co , イーストマンコダックカンパニー
发明人： GIESE TROY A , GILBERTSON JAMES R
IPC分类号： H04N1/00 , H04N1/08
CPC分类号： H04N1/0813 , H04N1/08 , H04N1/0869 , H04N1/0873 , H04N1/0882 , H04N2201/0404
摘要： PROBLEM TO BE SOLVED: To provide a system to accurately position films of two or more sizes, and remove distortion in an internal drum laser scanner assembly. SOLUTION: A device which comprises two or more slider assemblies, and positions the films in the drum scanner assembly, is provided with a first and a second horizontal end parts, a third and a fourth curvature side ends connected between the first and the second ends 22, 24, a curvature surface which forms a route of the curvature film from the first end to the second end, a curvature film platen 20 of concave shape arranged horizontally, and a film engaging member which is mounted relating to the platen, and is engaged with the carried film by the film platen. The film engaging member comprises a slider assembly which independently slides in the slider assembly, and a means which moves the slider assembly according to the size of the carrying film on the platen so as to arrange the all film engaging member along the platen in perpendicular direction against the film route. COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2003280213A Image recording device 有权
标题翻译：图像记录装置
公开(公告)号：JP2003280213A
公开(公告)日：2003-10-02
申请号：JP2002086152
申请日：2002-03-26
申请人： Dainippon Screen Mfg Co Ltd , 大日本スクリーン製造株式会社
发明人： SUGA KAZUMASA , OMOTO YUJI
IPC分类号： G03F7/24 , B41J2/435 , G03B27/00 , G03B27/53 , G03F9/00 , H04N1/04 , H04N1/08
CPC分类号： H04N1/08 , H04N1/00639 , H04N1/0869 , H04N1/0882
摘要： PROBLEM TO BE SOLVED: To solve the problem that when the width of a plate which can be mounted on a drum of an external surface drum type image recording device is increased, a punch formation position for a plate needs to be changed to maintain precision of a drawing position, the problem that the cost rises when the number of punchers is merely increased, and the problem that a necessary puncher can not be arranged at a position where a punch hole is to be formed owing to conflict of punch standards, etc.
SOLUTION: The plate prepared on an upper plate 41 of a feed/discharge unit 20 is supplied to a drum 21 after various punch holes are formed at its front end by a punch unit 23. The punch unit 23 has six punchers movably arranged. Consequently, punch holes can be formed at 12 positions. Further, a punch hole for engagement with a positioning pin on the drum and a punch hole for releasing the pin can selectively be formed by the same puncher.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题为了解决当可以安装在外表面鼓型图像记录装置的滚筒上的板的宽度增加时，板的冲压成形位置需要改变为保持绘图位置的精度，当打孔机的数量仅增加时，成本上升的问题以及由于冲压标准的冲突而不能在必要的打孔机布置在要形成冲孔的位置的问题等等。解决方案：在进给/排出单元20的上板41上制备的板在其前端由冲压单元23形成各种冲孔之后被供应到滚筒21.打孔单元23具有六个打孔机可移动排列。因此，可以在12个位置形成冲孔。此外，用于与滚筒上的定位销接合的冲孔和用于释放销的冲孔可以由相同的冲孔机选择性地形成。版权所有（C）2004，JPO

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式