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    Fan
    13.
    发明申请
    Fan 审中-公开
    风扇

    公开(公告)号：US20050249604A1

    公开(公告)日：2005-11-10

    申请号：US11123118

    申请日：2005-05-06

    Applicant: Hsiu-Wei Wu ,  Yi-Ling Chen ,  Kuo-Chen Huang ,  Shang-Yen Tsai ,  Chieh-Lung Ho

    Inventor： Hsiu-Wei Wu ,  Yi-Ling Chen ,  Kuo-Chen Huang ,  Shang-Yen Tsai ,  Chieh-Lung Ho

    IPC: F03B1/02 ,  F04D29/30 ,  F04D29/32

    CPC classification number: F04D29/329 ,  F04D29/30

    Abstract: Fans. A fan comprises a hub, a ring and a plurality of flat blades. The ring surrounds the hub without substantial contact therewith and is connected to the hub by at least one connecting arm. The flat blades are disposed on the ring and comprise active surface which extending lines of the active surfaces are tangent to a circle.

    Abstract translation: 粉丝 风扇包括轮毂，环和多个扁平叶片。 所述环围绕所述轮毂而没有实质的接触，并且通过至少一个连接臂连接到所述轮毂。 扁平叶片设置在环上并且包括有源表面，其有源表面的延伸线与圆相切。

    POSITIONING ADJUSTMENT APPARATUS FOR MOBILE DEVICE IN SCANNING AND PHOTOGRAPHY
    16.
    发明申请
    POSITIONING ADJUSTMENT APPARATUS FOR MOBILE DEVICE IN SCANNING AND PHOTOGRAPHY 审中-公开

    公开(公告)号：US20190014230A1

    公开(公告)日：2019-01-10

    申请号：US15845759

    申请日：2017-12-18

    Applicant: Kuo-Chen HUANG

    Inventor： Kuo-Chen HUANG

    IPC: H04N1/107 ,  B02C18/00

    Abstract: Provided is a positioning adjustment apparatus for a mobile device in scanning and photography, including a main body and a lifting unit. An object to be scanned is placed on the main body, and the mobile device placed on a carrier platform of the lifting unit can move up and down along with the lifting unit to adjust a distance between the mobile device and the object to be scanned. After scanning, a document is sent directly to a shredder. The invention also provides a wireless signal transmission to operate the mobile device for scanning or photography to meet various demands of the users.

    Universal Cutter Structure
    18.
    发明申请
    Universal Cutter Structure 审中-公开
    通用刀具结构

    公开(公告)号：US20100296881A1

    公开(公告)日：2010-11-25

    申请号：US12471356

    申请日：2009-05-23

    Applicant: Kuo-Chen HUANG

    Inventor： Kuo-Chen HUANG

    IPC: B23C5/22

    CPC classification number: B23C5/109 ,  B23C5/10 ,  B23C2210/02 ,  B23C2210/03 ,  B23C2240/24 ,  Y10T407/1934

    Abstract: A universal cutter structure includes a double-headed screw made of tungsten steel or steel. The double-headed screw has outer threads at front and rear sections thereof and a positioning block at a middle section thereof. The front and rear sections of the double-headed screw are screwed to an upper threaded trough of a cutter rod and a lower threaded trough of a cutter head, respectively. The positioning block engages with the cutter rod and the cutter head directly or indirectly such that the parts are tightened to be a one-piece cutter. When the double-headed screw is removed, the cutter rod is able to be coupled with a screw and a positioning block provided at a distal end of the cutter head. The present invention provides a better steadiness for processing and is convenient for replacement.

    Abstract translation: 通用刀具结构包括由钨钢或钢制成的双头螺钉。 双头螺钉在其前部和后部具有外螺纹，在其中间部分具有定位块。 双头螺钉的前部和后部分别与刀具的上螺纹槽和切割头的下螺纹槽螺纹连接。 定位块直接或间接地与切割杆和刀头啮合，使得部件被紧固成单件式切割器。 当去除双头螺钉时，切割杆能够与设置在刀头的远端处的螺钉和定位块联接。 本发明提供了更好的处理稳定性并且便于更换。

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