公开(公告)号：US20080012213A1

公开(公告)日：2008-01-17

申请号：US11595060

申请日：2006-11-10

Applicant: Chen-Tsai Tsai ,  Keng-Wei Shih ,  Hsuan-Yang Lin

Inventor： Chen-Tsai Tsai ,  Keng-Wei Shih ,  Hsuan-Yang Lin

IPC: B65H5/00

CPC classification number: B65H5/26 ,  B65H2404/63 ,  B65H2801/15

Abstract: A peripheral device with dual printing modules is provided for further assigning paper sheets, which are moving in a first paper track, into the first paper track or a second paper track. Furthermore, a first printing module and a second printing module are disposed on the first printing paper track and the second printing paper track, respectively. Therefore, a user can select an appropriate printing module for printing according to different requirements.

Abstract translation: 具有双打印模块的外围设备被提供用于进一步分配在第一纸轨中移动的纸张到第一纸张轨道或第二纸张轨道中。 此外，第一打印模块和第二打印模块分别设置在第一打印纸轨道和第二打印纸轨道上。 因此，用户可以根据不同的要求选择合适的打印模块进行打印。

公开(公告)号：US08113500B2

公开(公告)日：2012-02-14

申请号：US12699435

申请日：2010-02-03

Applicant: Chen-Tsai Tsai ,  Keng-Wei Shih ,  Hsuan-Yang Lin

Inventor： Chen-Tsai Tsai ,  Keng-Wei Shih ,  Hsuan-Yang Lin

IPC: B65H5/22 ,  B65H83/00 ,  B65H85/00

CPC classification number: B65H29/58 ,  B65H2404/63 ,  B65H2404/7431 ,  B65H2801/39 ,  H04N1/00572 ,  H04N1/00578 ,  H04N1/0058 ,  H04N1/00602 ,  H04N1/0062 ,  H04N1/00631 ,  H04N1/00641

Abstract: A duplex automatic document feeder includes first, second, third, and fourth paths, an ejecting path, a scanning module, first and second reversing roller units, a feeding tray, and an ejecting tray. A document is moved from the feeding tray to the scanning module for scanning of a first side surface thereof. Subsequently, the document is moved along a second-side scanning path defined by the first reversing roller unit, the third path, a portion of the first path, the fourth path, and the first reversing roller unit to allow for scanning of a second side surface thereof. After the first and second side surfaces are scanned, the document is moved along a document-inverting path defined by the second reversing roller unit, a portion of the fourth path, the ejecting path, a portion of the second path, the first reversing roller unit, and the ejecting tray.

Abstract translation: 双面自动进稿器包括第一，第二，第三和第四路径，排出路径，扫描模块，第一和第二反转辊单元，进给托盘和排出托盘。 文件从进纸盘移动到扫描模块，以扫描其第一侧表面。 随后，文件沿着由第一反转辊单元，第三路径，第一路径的一部分，第四路径和第一反转辊单元限定的第二侧扫描路径移动，以允许扫描第二侧 表面。 在扫描第一和第二侧表面之后，原稿沿着由第二反转辊单元限定的原稿反转路径，第四路径的一部分，排出路径，第二路径的一部分，第一反转辊 单元和排纸盘。

公开(公告)号：US07802786B2

公开(公告)日：2010-09-28

申请号：US12003800

申请日：2008-01-02

Applicant: Chen-Tsai Tsai ,  Keng-Wei Shih ,  Hsuan-Yang Lin

Inventor： Chen-Tsai Tsai ,  Keng-Wei Shih ,  Hsuan-Yang Lin

IPC: B65H29/00

CPC classification number: B65H29/58 ,  B65H2404/63 ,  B65H2404/7431 ,  B65H2801/39 ,  H04N1/00572 ,  H04N1/00578 ,  H04N1/0058 ,  H04N1/00602 ,  H04N1/0062 ,  H04N1/00631 ,  H04N1/00641

Abstract: A duplex automatic document feeder includes first, second, third, and fourth paths, an ejecting path, a scanning module, first and second reversing roller units, a feeding tray, and an ejecting tray. A document is moved from the feeding tray to the scanning module for scanning of a first side surface thereof. Subsequently, the document is moved along a second-side scanning path defined by the first reversing roller unit, the third path, a portion of the first path, the fourth path, and the first reversing roller unit to allow for scanning of a second side surface thereof. After the first and second side surfaces are scanned, the document is moved along a document-inverting path defined by the second reversing roller unit, a portion of the fourth path, the ejecting path, a portion of the second path, the first reversing roller unit, and the ejecting tray.

Abstract translation: 双面自动进稿器包括第一，第二，第三和第四路径，排出路径，扫描模块，第一和第二反转辊单元，进给托盘和排出托盘。 文件从进纸盘移动到扫描模块，以扫描其第一侧表面。 随后，文件沿着由第一反转辊单元，第三路径，第一路径的一部分，第四路径和第一反转辊单元限定的第二侧扫描路径移动，以允许扫描第二侧 表面。 在扫描第一和第二侧表面之后，原稿沿着由第二反转辊单元限定的原稿反转路径，第四路径的一部分，排出路径，第二路径的一部分，第一反转辊 单元和排纸盘。

公开(公告)号：US07573619B2

公开(公告)日：2009-08-11

申请号：US11882649

申请日：2007-08-03

Applicant: Chen-Tsai Tsai ,  Keng-Wei Shih ,  Hsuan-Yang Lin ,  Chang-Lung Yu

Inventor： Chen-Tsai Tsai ,  Keng-Wei Shih ,  Hsuan-Yang Lin ,  Chang-Lung Yu

IPC: H04N1/04

CPC classification number: H04N1/00578 ,  G03G15/602 ,  H04N1/00572 ,  H04N1/00602 ,  H04N1/0062 ,  H04N1/00631 ,  H04N1/12

Abstract: A paper feeding mechanism for carrying a paper passing through a scanning station having a scanning module includes a partition, a paper transporting device, and a switching member movably disposed corresponding to one end of the partition. A first paper feeding channel is formed between the partition and the scanning station, and a second paper feeding channel is formed on another side of the partition. The paper transporting device carries the paper passing over the side of the partition through the first paper feeding channel with a first page of the paper facing the scanning module. Then, the paper is flipped for a second page of the paper facing the scanning module. The switching member can be selectively moved for guiding the paper passing through the first paper feeding channel or the second paper feeding channel.

Abstract translation: 用于携带通过具有扫描模块的扫描站的纸张的送纸机构包括分隔件，纸张传送装置和与分隔件的一端可移动地设置的切换构件。 在分隔件和扫描台之间形成有第一送纸通道，在隔板的另一侧形成有第二送纸通道。 纸张传送装置将纸张的第一页面朝扫描模块携带通过第一送纸通道的隔板侧面的纸张。 然后，将纸张翻转成面向扫描模块的纸张的第二页。 可以选择性地移动切换构件以引导通过第一送纸通道或第二送纸通道的纸张。

公开(公告)号：US20080067736A1

公开(公告)日：2008-03-20

申请号：US11699374

申请日：2007-01-30

Applicant: Chen-Tsai Tsai ,  Keng-Wei Shih ,  Hsuan-Yang Lin

Inventor： Chen-Tsai Tsai ,  Keng-Wei Shih ,  Hsuan-Yang Lin

IPC: B65H29/00

CPC classification number: B65H29/58 ,  B65H85/00 ,  B65H2301/33312 ,  B65H2404/63 ,  B65H2404/7431 ,  B65H2801/39 ,  H04N1/00572 ,  H04N1/00578 ,  H04N1/0058 ,  H04N1/00602 ,  H04N1/00641

Abstract: An automatic document feeder includes first, second, third, and fourth paths for guiding movement of a document. The document is fed through the first path and a scanning module so as to allow for scanning of a first side surface of the document. Thereafter, a switching gate is pivoted to a first position so as to allow the document to be moved from a front section of the second path onto a roller unit via the fourth path and a rear section of the third path. The rotational direction of the middle roller is changed in response to movement of the document onto the roller unit so as to allow the document to be moved onto the first path via the third path, thereby allowing for a subsequent scanning operation on a second side surface of the document. The automatic document feeder further includes a document-inverting path such that documents are automatically arranged according to paper number.

Abstract translation: 自动送纸器包括用于引导文件移动的第一，第二，第三和第四路径。 文件通过第一路径和扫描模块进给，以便扫描文件的第一侧面。 此后，切换闸门枢转到第一位置，以便允许文件经由第四路径和第三路径的后部段从第二路径的前部移动到滚筒单元上。 中间辊的旋转方向响应于文件到辊单元的移动而改变，以便允许文件经由第三路径移动到第一路径上，从而允许在第二侧表面上的随后的扫描操作 的文件。 自动进稿器还包括文件反转路径，使得文件根据纸张号自动布置。