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    • 13. 发明公开
    • 레이저 스크라이빙 방법
    • 激光扫描的过程
    • KR1020090064511A
    • 2009-06-19
    • KR1020087030460
    • 2007-05-25
    • 텔 쏠라 아게
    • 반로버트
    • B23K26/08H01L31/18
    • H01L31/18B23K26/032B23K26/04B23K26/064B23K26/0648B23K26/0665B23K26/082B23K26/083B23K26/12B23K26/1224B23K26/123B23K26/364
    • A method for accurately laser scribing lines in thin coatings on a panel, typically a solar panel (11), utilising a laser beam scanner unit (13) including an optical system and a scanner lens characterised by the steps of: using the unit (13) to move a laser beam (12) in a first direction (X) to scribe sections of lines (15) on the panel (11) that are a fraction of the total line length required; moving the unit (13) continuously with respect to the panel (11) in a second direction (Y) perpendicular to the first direction (X) to form a band (16) of scribe lines; positioning the scanner unit (13) so that the starting position of scribe lines in each band next to be processed overlap exactly the finishing position ends of scribe lines in the last band that has been processed so that all scribe lines interconnect; and repeating the using and moving steps to form a plurality of parallel bands of scribe lines to cover the full area of the panel with continuous scribe lines.
    • 一种利用包括光学系统和扫描仪透镜的激光束扫描仪单元(13)在面板(通常是太阳能电池板)上精确地激光划线的方法,其特征在于以下步骤:使用该单元(13) )沿第一方向(X)移动激光束(12)以划分面板(11)上的线(15)的部分,其是所需总线长度的一部分; 在垂直于第一方向(X)的第二方向(Y)上相对于面板(11)连续地移动单元(13),以形成划线带(16); 定位扫描器单元(13),使得在待处理的每个带中的划线的起始位置与已经被处理的最后一个频带中的划线的完成位置的末端完全重叠,使得所有划线互连; 并且重复使用和移动步骤以形成多个划线的平行带,以用连续划线覆盖面板的整个区域。
    • 15. 发明公开
    • 방열구조를 갖는 빔을 이용한 비접촉 가공장치
    • 使用具有放射结构的梁的接触式加工装置
    • KR1020160102661A
    • 2016-08-31
    • KR1020150025009
    • 2015-02-23
    • 국민대학교산학협력단
    • 정재일
    • B23K26/38B23K26/12B23K26/70
    • B23K26/38B23K15/0026B23K15/06B23K26/1224B23K26/703
    • 본발명은가공물이외의구성품에빔이직접조사되는것을방지함으로써진공챔버내부의과열을방지하여가공의정밀도향상을도모할수 있는방열구조를갖는빔을이용한비접촉가공장치에관한것으로, 내부에진공압을제공하는진공챔버; 상기진공챔버에내장되어빔을하부로조사하는빔조사기; 상기빔조사기의하부에설치된상태로표면에가공물이고정되는픽스쳐; 상기픽스쳐의하부에서상기픽스쳐를지지하면서 Y축방향으로이동가능하게설치되어상기픽스쳐와함께 Y축방향으로이동하는 Y축스테이지; 상기 Y축스테이지의하부에배치된상태로상기 Y축스테이지가 Y축방향으로이동가능하게결합되고, 상기진공챔버에 X축방향으로이동가능하게결합되어상기 Y축스테이지와함께 X축방향으로이동하는 X축스테이지; 상기 Y축스테이지와상기 X축스테이지에제각기이동력을제공하는이송유닛; 및상기빔조사기의빔을상기 X축스테이지나상기 Y축스테이지에직적조사됨이없이상기진공챔버의바닥면으로안내하면서상기바닥면을냉각시켜서상기진공챔버내부의과열을방지하는과열방지부를포함하는것을특징으로한다.
    • 本发明涉及一种使用具有热辐射结构的光束的非接触式处理装置,其能够通过防止光束直接照射到除了处理物品之外的部件,从而提高真空室中的过热,从而提高加工精度。 非接触处理装置包括:真空室内部提供真空压力; 通过安装在真空室中将光束辐射到下部的光束辐射器; 固定在表面上的处理物品的灯具,并安装在光束辐射器的下部; Y轴平台,其安装成在Y轴上移动,同时在固定装置的下部支撑固定装置,其中Y轴台沿着Y轴与夹具移动; X轴平台连接到Y轴平台以在Y轴上移动,同时安装在Y轴台的下部,其中X轴平台连接到真空室以在X轴上移动, 沿Y轴平台向X轴方向移动; 传送单元,其分别向Y轴平台和X轴台提供移动力; 以及防过热单元,在将辐射体的光束引导到真空室的底面的同时将底部表面冷却而不直接将光束辐射到X轴台或Y轴台,并且防止真空室中的过热 。
    • 17. 发明公开
    • 레이저 가공머신
    • 激光加工机
    • KR1020130009631A
    • 2013-01-23
    • KR1020120073748
    • 2012-07-06
    • 리, 춘-하오
    • 리,춘-하오
    • B23K26/382
    • B23K26/38B23K26/032B23K26/0853B23K26/0876B23K26/1224B23K26/16B23K26/361B23K26/382B23K26/40B23K2201/40B23K2203/50B23K2203/52
    • PURPOSE: A laser processing machine is provided to eliminate the static electricity generated on the surface after a work piece is located, thereby preventing dust particles from falling back onto the surface of the work piece during processing and avoiding wiring failure. CONSTITUTION: A laser processing machine comprises a cavity(210), a laser system(220), at least one processing platform(230), at least one upper motion platform(240). The laser system is disposed at a lower part inside the cavity, and used for outputting a laser beam of which direction is opposite to the gravity direction. The processing platform is disposed at an upper part inside the cavity, and includes an absorption surface(231) and a connection surface(232) facing each other. The adsorption surface is located below the connection surface, and is used for adsorbing a work piece. The upper motion platform is disposed at the upper part inside the cavity, and is correspondingly connected to the connection surface of the processing platform, in order to cause the processing platform to move. The processing platform comprises a substrate made of a porous material; and an airflow system(235) which is connected to the substrate and used for generating a positive pressure airflow on a surface of the substrate to lift the work piece, or generating a negative pressure airflow on the surface of the substrate to absorb the work piece.
    • 目的:提供一种激光加工机,以消除工件位于表面后产生的静电,从而防止灰尘颗粒在加工过程中落到工件表面,避免布线故障。 构成:激光加工机包括空腔(210),激光系统(220),至少一个处理平台(230),至少一个上运动平台(240)。 激光系统设置在空腔内的下部,用于输出与重力方向相反的方向的激光束。 处理平台设置在空腔内部的上部,并且包括彼此面对的吸收表面(231)和连接表面(232)。 吸附面位于连接面下方,用于吸附工件。 上部运动平台设置在空腔内的上部,并且相应地连接到处理平台的连接表面,以使处理平台移动。 处理平台包括由多孔材料制成的基板; 和气流系统(235),其连接到所述基板并且用于在所述基板的表面上产生正压气流以提升所述工件,或者在所述基板的表面上产生负压气流以吸收所述工件 。