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. 发明授权

US5954329A Document feeder having an improved separator mechanism 失效
标题翻译：文件进料器具有改进的分离器机构
公开(公告)号：US5954329A
公开(公告)日：1999-09-21
申请号：US5832
申请日：1998-01-12
申请人： Hiroshi Kobayashi , Toru Tanjo , Hiroyuki Harada , Kazuhisa Kondo , Jun Kusakabe , Masahiro Sako
发明人： Hiroshi Kobayashi , Toru Tanjo , Hiroyuki Harada , Kazuhisa Kondo , Jun Kusakabe , Masahiro Sako
IPC分类号： B65H3/52 , G03G15/00
CPC分类号： G03G15/60 , B65H3/5292 , B65H2601/11
摘要： A document feeder which includes a separator mechanism having a first separator member and a second separator member for separating and feeding document originals one by one into a document transportation path. The first separator member is provided in a main body, and the second separator member is provided in a cover which covers a portion of the main body and is adapted to be pivotally opened. With the cover being closed, the second separator member is positioned with respect to the first separator member by a positioning mechanism.
摘要翻译：一种送纸器，其包括具有第一分隔件的分离器机构和用于将文件原件一个一个地分离和送入文件传送路径的第二分离器部件。第一分离器构件设置在主体中，并且第二分隔构件设置在覆盖主体的一部分并且适于枢转地打开的盖中。在盖被关闭的情况下，第二分离器构件通过定位机构相对于第一分离器构件定位。

2. 发明授权

US5946540A Document feeder having a curved document transportation path 失效
标题翻译：送纸器具有弯曲的文件传送路径
公开(公告)号：US5946540A
公开(公告)日：1999-08-31
申请号：US5844
申请日：1998-01-12
申请人： Hiroyuki Harada , Toru Tanjo , Kazuhisa Kondo , Jun Kusakabe , Masahiro Sako , Hiroshi Kobayashi
发明人： Hiroyuki Harada , Toru Tanjo , Kazuhisa Kondo , Jun Kusakabe , Masahiro Sako , Hiroshi Kobayashi
IPC分类号： B65H39/11 , B65H5/06 , B65H9/00 , B65H31/30 , B65H33/08 , B65H39/10 , G03G15/00
CPC分类号： G03G15/6538 , B65H33/08 , B65H39/10 , B65H5/062 , B65H9/00 , G03G15/60 , B65H2405/52 , B65H2408/1143 , B65H2408/116 , B65H2513/40 , B65H2513/50
摘要： A document feeder which has a document transportation path curved with a curvature radius such that a document original is reversed and fed therethrough to a document setting surface. The document feeder further includes a pair of rollers respectively disposed inside and outside of the curvature of the document transportation path in an opposed relation and adapted to hold the document original therebetween for guiding the document original to the document setting surface. The rollers abut against each other in a position upstream of the vertex of the curvature of the document transportation path with respect to a document transportation direction.
摘要翻译：一种文件馈送器，其具有弯曲的文件传送路径，曲率半径使得原稿被反转并馈送到原稿设置表面。文件进料器还包括一对辊，它们分别以相对的关系设置在文件传送路径的曲率内侧和外侧，并且适于将原件保持在其间，用于将原稿引导到原稿安放面。辊相对于文件传送方向在文件传送路径的曲率顶点的上游位置彼此抵靠。

3. 发明授权

US5931454A Recycle document feeder 失效
标题翻译：回收送纸器
公开(公告)号：US5931454A
公开(公告)日：1999-08-03
申请号：US998816
申请日：1997-12-29
申请人： Kazuhisa Kondo , Toru Tanjo , Hiroshi Kobayashi , Hiroyuki Harada , Masahiro Sako , Jun Kusakabe
发明人： Kazuhisa Kondo , Toru Tanjo , Hiroshi Kobayashi , Hiroyuki Harada , Masahiro Sako , Jun Kusakabe
IPC分类号： B65H85/00 , G03G15/00 , B65H5/22
CPC分类号： G03G15/60
摘要： A recycle document feeder according to the present invention includes a cover (251) covering a document discharge portion (30). The cover (251) is openably supported by a pivot shaft (256) between a pair of frames (255). A feed-back path (32) for guiding a document original onto a document placing plate is defined by a pair of guide members (257, 258) provided in an opposed relation. The upper guide member (258) is attached to the interior face of the cover (251). A switch claw (253) for switching the document traveling direction is attached to the pivot shaft (256) which supports the cover (251). Thus, there is no need for additionally providing a shaft for supporting the switch claw (253), thereby simplifying the construction of the document discharge portion (30).
摘要翻译：根据本发明的回收给料器包括覆盖原稿排出部分（30）的盖（251）。盖（251）由一对框架（255）之间的枢转轴（256）可打开地支撑。用于将文件原稿引导到文档放置板上的反馈路径（32）由以相对关系提供的一对引导构件（257,258）限定。上引导构件（258）附接到盖（251）的内表面。用于切换原稿移动方向的开关爪（253）安装在支撑盖（251）的枢轴（256）上。因此，不需要另外设置用于支撑开关爪（253）的轴，从而简化了原稿排出部（30）的结构。

4. 发明授权

US6073927A Automatic document feeder 失效
标题翻译：自动送纸器
公开(公告)号：US6073927A
公开(公告)日：2000-06-13
申请号：US4647
申请日：1998-01-08
申请人： Masahiro Sako , Hiroshi Kobayashi , Hiroyuki Harada , Kazuhisa Kondo , Toru Tanjo , Jun Kusakabe
发明人： Masahiro Sako , Hiroshi Kobayashi , Hiroyuki Harada , Kazuhisa Kondo , Toru Tanjo , Jun Kusakabe
IPC分类号： G03G15/00 , B65H5/00
CPC分类号： G03G15/60 , Y10S271/902
摘要： An automatic document feeder includes first and second registration rollers for abutting the leading end of an original conveyed along a conveying path against their contact positions. The first registration roller is included in a plurality of reversing rollers arranged apart from each other along an axis of a supporting shaft of each of the reversing rollers. The reversing roller turn over the original along a reversing path that bypasses a part of the conveying path. There is provided a reversal guiding member arranged so as to cover a region between the adjacent reversing rollers. The reversal guiding member has guide surfaces curved along the peripheral surfaces of the reversing rollers as viewed along the axis of the supporting shaft. The reversal of the original is guided along the reversing path by the guide surfaces.
摘要翻译：自动进稿器包括第一和第二对位辊，用于将沿输送路径传送的原稿的前端抵靠其接触位置。第一定位辊被包括在沿着每个反向辊的支撑轴的轴线彼此分开布置的多个反转辊中。反转辊沿着绕过输送路径的一部分的反转路径翻转原稿。设置有反转引导构件，其布置成覆盖相邻的反转辊之间的区域。反转引导构件沿着支撑轴的轴线沿着反转辊的周边表面弯曲的引导表面。原稿的反转由引导表面沿反转路径引导。

5. 发明授权

US6062559A Automatic document feeder and conveying belt mechanism of automatic document feeder 失效
标题翻译：自动进纸器自动送纸器和输送带机构
公开(公告)号：US6062559A
公开(公告)日：2000-05-16
申请号：US160542
申请日：1998-03-25
申请人： Toru Tanjo , Jun Kusakabe , Hiroshi Kobayashi , Kazuhisa Kondo , Hiroyuki Harada , Masahiro Sako
发明人： Toru Tanjo , Jun Kusakabe , Hiroshi Kobayashi , Kazuhisa Kondo , Hiroyuki Harada , Masahiro Sako
IPC分类号： B65H1/06 , B65H9/06 , B65H9/10 , B65H85/00 , G03G15/00 , B65H5/00 , B65H9/04
CPC分类号： G03G15/60 , B65H1/06 , B65H83/02 , B65H9/06 , B65H9/106 , B65H2301/422 , B65H2404/252 , B65H2404/255 , B65H2404/268
摘要： An automatic document feeder of a type having a document inverting mechanism beside a document sending-in path is disclosed which, when a document located at a document exposure position is to be inverted, operates a conveying belt mechanism in a predetermined direction to convey the document by a predetermined amount in a direction away from a document positioning member, then brings a document positioning member to a retreat position, and then operates the conveying belt mechanism in a direction opposite to the predetermined direction to convey the document to the document inverting mechanism.
摘要翻译：公开了一种在文件送入路径旁边具有原稿翻转机构的自动文件馈送器，当位于文件曝光位置的文档被反转时，在预定方向上操作传送带机构以传送文档在远离文件定位部件的方向上以预定的量移动文档定位部件，然后将文件定位部件移动到退避位置，然后沿与预定方向相反的方向操作传送带机构，以将文件传送到原稿翻转机构。

6. 发明授权

US5988621A Recycle document feeder 失效
标题翻译：回收送纸器
公开(公告)号：US5988621A
公开(公告)日：1999-11-23
申请号：US998817
申请日：1997-12-29
申请人： Kazuhisa Kondo , Toru Tanjo , Hiroshi Kobayashi , Hiroyuki Harada , Masahiro Sako , Jun Kusakabe
发明人： Kazuhisa Kondo , Toru Tanjo , Hiroshi Kobayashi , Hiroyuki Harada , Masahiro Sako , Jun Kusakabe
IPC分类号： B65H9/00 , B65H9/06 , B65H31/34 , B65H83/02 , B65H85/00 , G03G15/00 , B65H5/22
CPC分类号： G03G15/60 , B65H31/34 , B65H9/06
摘要： A recycle document feeder according to the present invention includes a pair of document width regulating guides (9a, 9b) for guiding opposite edges of document originals (D) fed back onto a document placing plate (8) for alignment thereof with respect to the width thereof. With this construction, if the document width regulating guides (9a, 9b) each had a small length (A) as measured along a document transportation direction, the document originals (D) fed back onto the document placing plate (8) could not properly be aligned by the document width regulating guides (9a, 9b) thereby to be randomly stacked on the skew with respect to the document transportation direction. In view of this, the document width regulating guides (9a, 9b) are constructed so as to guide the document originals fed back onto the document placing plate (8) from a document discharge portion (30) over a distance equivalent to or greater than 60% of the length of a smallest document original (as measured along the transportation direction) which is to be possibly transported by the recycle document feeder.
摘要翻译：根据本发明的再循环文件馈送器包括一对文件宽度调节引导件（9a，9b），用于引导反馈到文档放置板（8）上的文档原稿（D）的相对边缘，用于将其相对于宽度其中。利用这种结构，如果文件宽度调节引导件（9a，9b）沿文档传送方向测量的长度（A）较小，则反馈到文档放置板（8）的原稿（D）不能正确地由文档宽度调节引导件（9a，9b）对准，从而随机地堆叠在相对于文档传送方向的歪斜上。鉴于此，文件宽度调节引导件（9a，9b）被构造成将从原稿排出部分（30）反馈到原稿放置板（8）上的文档原稿引导到等于或大于最小文件原件的长度的60％（沿运输方向测量），可能由循环文件进料器运输。

7. 发明授权

US5878318A Automatic document feeder 失效
标题翻译：自动送纸器
公开(公告)号：US5878318A
公开(公告)日：1999-03-02
申请号：US5833
申请日：1998-01-12
申请人： Masahiro Sako , Hiroshi Kobayashi , Toru Tanjo , Hiroyuki Harada , Kazuhisa Kondo , Jun Kusakabe
发明人： Masahiro Sako , Hiroshi Kobayashi , Toru Tanjo , Hiroyuki Harada , Kazuhisa Kondo , Jun Kusakabe
IPC分类号： B65H3/46 , G03G15/00 , H04N1/00
CPC分类号： G03G15/60 , H04N1/00567 , H04N1/00588 , H04N1/00591 , H04N1/00602 , H04N1/0062 , H04N1/00628 , H04N1/00631
摘要： In an automatic document feeder, an original tray has an original platen on its upper surface. Originals put on the original platen are fed along a conveying path by conveying rollers and conveyance auxiliary rollers. The originals fed are separated one at a time by separating belts and separating rollers which are arranged above and below a conveying path. When a conveyance guide plate constituting a part of the original platen is removed upward, the separating rollers, the conveying rollers, and the conveyance auxiliary rollers and a portion for supporting the rollers are exposed upward, so that maintenance such as replacement of components such as the separating rollers, the conveying rollers and the conveyance auxiliary rollers can be performed.
摘要翻译：在自动进纸器中，原稿托盘在其上表面具有原稿台。放置在原稿台上的原稿通过输送辊和输送辅助辊沿输送路径进给。通过分离在输送路径的上方和下方布置的带和分离辊，一次分离送入的原稿。构成原稿台板的一部分的输送导向板向上移除时，分离辊，输送辊和输送辅助辊以及用于支撑辊的部分向上露出，从而进行诸如更换诸如可以执行分离辊，输送辊和输送辅助辊。

8. 发明授权

US6164641A Document separating mechanism of automatic document feeder 失效
标题翻译：自动送纸器的文件分离机构
公开(公告)号：US6164641A
公开(公告)日：2000-12-26
申请号：US138662
申请日：1998-08-24
申请人： Hiroyuki Harada , Jun Kusakabe , Kazuhisa Kondo , Toru Tanjo , Masahiro Sako , Hiroshi Kobayashi
发明人： Hiroyuki Harada , Jun Kusakabe , Kazuhisa Kondo , Toru Tanjo , Masahiro Sako , Hiroshi Kobayashi
IPC分类号： B65H3/06 , B65H3/46 , B65H43/04
CPC分类号： B65H3/063 , B65H3/46
摘要： A document separating mechanism for an automatic document feeder for separating and feeding the bottommost document of documents laid on document bearing means. A separating roller mechanism has a plurality of rollers provided at spaced locations in an axial direction, and a separating belt mechanism is disposed opposite and above the separating roller mechanism. The separating belt mechanism is composed of a driving roller and a driven roller disposed in parallel at spaced locations, a wide separating belt looped over the driving roller and the driven roller and pressed against the separating roller, and a tension imparting mechanism for exerting tension on the separating belt.
摘要翻译：一种用于分离和馈送放置在文档承载装置上的最下面的文件的自动文件进给器的文档分离机构。分离辊机构具有沿轴向设置在间隔位置的多个辊，并且分离带机构设置在分离辊机构的相对和上方。分离带机构包括驱动辊和从动辊，它们在间隔开的位置处平行布置，宽的分离带环绕在驱动辊和从动辊上并压靠在分离辊上，并且张力施加机构用于施加张力分离带。

9. 发明授权

US6120017A Automatic document feeder 失效
标题翻译：自动送纸器
公开(公告)号：US6120017A
公开(公告)日：2000-09-19
申请号：US467799
申请日：1999-12-20
申请人： Toru Tanjo , Jun Kusakabe , Hiroshi Kobayashi , Kazuhisa Kondo , Hiroyuki Harada , Masahiro Sako
发明人： Toru Tanjo , Jun Kusakabe , Hiroshi Kobayashi , Kazuhisa Kondo , Hiroyuki Harada , Masahiro Sako
IPC分类号： B65H1/06 , B65H5/02 , B65H31/34 , G03G15/00 , B65H5/22 , B65H3/46
CPC分类号： B65H5/026 , B65H1/06 , B65H31/34 , B65H5/025 , B65H83/02 , G03G15/60 , B65H2301/422 , B65H2404/252 , B65H2404/255 , B65H2404/268
摘要： An automatic document feeder for sending a document from a document setting position on a document bearing plate to a document feeding path and returning the document onto the document bearing plate after feeding of the document along the document feeding path. A document mover includes a moving plate for moving the document that has been returned to the document bearing plate to the document setting position. A document presser presses the document that has been moved by the document mover to the document setting position. A controller controls the operation of the document presser and the document mover. The controller operates the moving plate of the document mover to move the document that has been returned to the document bearing plate to the document setting position, then operates the document presser to press the document that has been moved to the document setting position, and causes the moving plate of the document mover to recede, while maintaining the document in a pressed state.
摘要翻译：一种自动文件进给器，用于将文件从原稿支承板上的原稿设置位置发送到文件馈送路径，并且在沿文件馈送路径馈送文件之后将文档返回到文档支承板上。文档移动器包括用于将已经返回到文档支承板的文档移动到文档设置位置的移动板。文件按压器将文件移动器移动的文档按压到文档设置位置。控制器控制文件按压器和文档移动器的操作。控制器操作原稿移动器的移动板将已经返回到原稿支承板的文档移动到原稿设置位置，然后操作文档压脚将已经移动到原稿设置位置的文档按压，并导致文档移动器的移动板退出，同时保持文档处于按压状态。

10. 发明授权

US6019361A Automatic document feeder 失效
标题翻译：自动送纸器
公开(公告)号：US6019361A
公开(公告)日：2000-02-01
申请号：US3931
申请日：1998-01-08
申请人： Toru Tanjo , Hiroshi Kobayashi , Hiroyuki Harada , Masahiro Sako , Kazuhisa Kondo , Jun Kusakabe
发明人： Toru Tanjo , Hiroshi Kobayashi , Hiroyuki Harada , Masahiro Sako , Kazuhisa Kondo , Jun Kusakabe
IPC分类号： B65H3/52 , B65H9/00 , B65H9/14 , G03G15/00 , G03G15/23 , H04N1/00 , B65H5/22
CPC分类号： G03G15/60 , B65H3/5292 , B65H9/00 , G03G15/23 , H04N1/00572 , H04N1/00578 , H04N1/00602 , H04N1/0061
摘要： An automatic document feeder conveys an original along a conveying path to an original reading section in an image processor. First and second registration rollers for abutting the conveyed original against their contact portions, and a guide plate for guiding the conveyance of the original to the registration rollers are arranged in the conveying path. The first registration roller includes a plurality of reversing rollers made of rubber for reversing the original along a reversing path, and the reversing rollers are arranged a predetermined distance away from each other along an axis of their supporting shaft. A side edge in the direction of conveyance of the guide plate is in such a comb shape that projections and non-projections are alternatively formed. Each of the projections is opposite to a region between the adjacent reversing rollers, and extends toward the downstream side of the contact portions in the direction of conveyance. Each of the non-projections is opposite to each of the reversing rollers, and is positioned on the upstream side of the contact portions in the direction of conveyance and is in close proximity to the contact portions.
摘要翻译：自动送稿器将原稿沿传送路径传送到图像处理器中的原稿读取部分。第一和第二定位辊，用于将输送的原件抵靠其接触部分抵靠，并且用于将原稿的输送引导到定位辊的引导板布置在传送路径中。第一定位辊包括多个由橡胶制成的反转辊，用于沿着反转路径反转原稿，并且反转辊沿其支撑轴的轴线彼此远离布置。引导板的输送方向的侧边缘是这样的梳状，即突出和非突起交替形成。每个突起与相邻的反转辊之间的区域相对，并且在输送方向上朝接触部分的下游侧延伸。每个非突起与每个反转辊相对，并且在输送方向上位于接触部分的上游侧并且紧邻接触部分。

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