Printing method for printing press and printing press
    1.
    发明授权
    Printing method for printing press and printing press 有权
    印刷机和印刷机的印刷方法

    公开(公告)号:US08220391B2

    公开(公告)日:2012-07-17

    申请号:US12366626

    申请日:2009-02-05

    IPC分类号: B41L35/14

    CPC分类号: B41M7/0081 B41F23/08

    摘要: There are provided a printing method for a printing press that includes: printing an image on a sheet of paper fed using an ultraviolet curable paint; and irradiating the ultraviolet curable paint on the printed sheet fed by selectively causing a plurality of light emitting diodes disposed at predetermined intervals across a lateral direction of the sheet to turn on in accordance with the location and size of a predetermined area of the sheet, thereby irradiating the predetermined area with ultraviolet light therefrom and curing the predetermined area.

    摘要翻译: 提供了一种用于印刷机的印刷方法,其包括:在使用紫外线固化涂料进给的纸张上印刷图像; 并且通过选择性地使按照片材的横向方向以预定间隔设置的多个发光二极管照射所述印刷片材上的紫外线固化涂料,以根据片材的预定区域的位置和尺寸打开,由此 用紫外线照射预定区域并固化预定区域。

    Printing Method for Printing Press and Printing Press
    2.
    发明申请
    Printing Method for Printing Press and Printing Press 有权
    印刷机和印刷机的印刷方法

    公开(公告)号:US20090195627A1

    公开(公告)日:2009-08-06

    申请号:US12366626

    申请日:2009-02-05

    IPC分类号: B41J2/01

    CPC分类号: B41M7/0081 B41F23/08

    摘要: There are provided a printing method for a printing press that includes: printing an image on a sheet of paper fed using an ultraviolet curable paint; and irradiating the ultraviolet curable paint on the printed sheet fed by selectively causing a plurality of light emitting diodes disposed at predetermined intervals across a lateral direction of the sheet to turn on in accordance with the location and size of a predetermined area of the sheet, thereby irradiating the predetermined area with ultraviolet light therefrom and curing the predetermined area.

    摘要翻译: 提供了一种用于印刷机的印刷方法,其包括:在使用紫外线固化涂料进给的纸张上印刷图像; 并且通过选择性地使按照片材的横向方向以预定间隔设置的多个发光二极管照射所述印刷片材上的紫外线固化涂料,以根据片材的预定区域的位置和尺寸打开,由此 用紫外线照射预定区域并固化预定区域。

    Heatsink and semiconductor device with heatsink
    3.
    发明授权
    Heatsink and semiconductor device with heatsink 有权
    散热片和散热片半导体器件

    公开(公告)号:US08242595B2

    公开(公告)日:2012-08-14

    申请号:US12187715

    申请日:2008-08-07

    IPC分类号: H01L23/473

    摘要: A heatsink carries a UV-ray light emitting diode. Flow passages for causing circulation of a fluid that cools the UV-ray light emitting diode are opened in the heatsink. Supply ports and discharge ports are opened in a mount surface of a header where supply and discharge of the fluid for cooling purpose to and from the heatsink are performed. A pair of circulation orifices corresponding to the supply port and the discharge port are opened in the contact surface that contacts the mount surface in the heatsink. Recesses are formed around the respective circulation orifices, and an annular sealing member that exhibits rubber elasticity and that is compressed between the heatsink and the header is disposed in each of the recesses.

    摘要翻译: 散热器装有紫外线发光二极管。 用于使冷却UV射线发光二极管的流体循环的流路在散热片中打开。 供给口和排出口在集管的安装面上开口,在该安装面上进行用于进行冷却的流体的供给和排出进入散热器。 与供给口和排出口对应的一对循环孔在与散热器的安装面接触的接触面上开口。 凹槽围绕相应的循环孔形成,并且在每个凹部中设置呈现橡胶弹性并且在散热器和集管之间被压缩的环形密封构件。

    UV irradiation apparatus
    4.
    发明授权
    UV irradiation apparatus 有权
    紫外线照射装置

    公开(公告)号:US08970125B2

    公开(公告)日:2015-03-03

    申请号:US13512589

    申请日:2009-12-02

    摘要: In a memory unit 6, there is stored a correction table for each candidate value of an output set value of each of LED units 2. If UV rays have ever been emitted so far by the LED units 2, each of which is formed of a plurality of LED chips 8, then a PLC 5 acquires, upon setting of a output set value by an operation unit 53, a correction value corresponding to a cumulative emission time up to a previous emission, from the correction table of the output set value. Thereafter, the PLC 5 sets the magnitude of the power supplied to each of the LED units 2 using the acquired correction value. If an output set value different from a previous output set value is set, the PLC 5 obtains the correction value starting from the cumulative emission time upon modification. As a result, the UV irradiation apparatus enables power consumption necessary for emission of UV rays to be reduced, and UV ray output to be kept constant regardless of the cumulative emission time, even if the output set value is modified.

    摘要翻译: 在存储器单元6中存储有用于每个LED单元2的输出设定值的每个候选值的校正表。如果LED单元2迄今已经发射了紫外线,每个LED单元2由 多个LED芯片8,则PLC5从输出设定值的校正表中获取通过操作单元53设置输出设定值的与累积发射时间相对应的校正值。 此后,PLC5使用所获取的校正值来设定提供给每个LED单元2的功率的大小。 如果设定与先前的输出设定值不同的输出设定值,则PLC5从变更后的累积发光时间求出修正值。 结果,即使输出设定值被修改,紫外线照射装置能够降低紫外线的发射所需的功率消耗,并且使紫外线输出保持恒定,而与累积发光时间无关。

    UV IRRADIATION APPARATUS
    8.
    发明申请
    UV IRRADIATION APPARATUS 有权
    紫外线辐射装置

    公开(公告)号:US20120261595A1

    公开(公告)日:2012-10-18

    申请号:US13512589

    申请日:2009-12-02

    IPC分类号: G21K5/02

    摘要: In a memory unit 6, there is stored a correction table for each candidate value of an output set value of each of LED units 2. If UV rays have ever been emitted so far by the LED units 2, each of which is formed of a plurality of LED chips 8, then a PLC 5 acquires, upon setting of a output set value by an operation unit 53, a correction value corresponding to a cumulative emission time up to a previous emission, from the correction table of the output set value. Thereafter, the PLC 5 sets the magnitude of the power supplied to each of the LED units 2 using the acquired correction value. If an output set value different from a previous output set value is set, the PLC 5 obtains the correction value starting from the cumulative emission time upon modification. As a result, the UV irradiation apparatus enables power consumption necessary for emission of UV rays to be reduced, and UV ray output to be kept constant regardless of the cumulative emission time, even if the output set value is modified.

    摘要翻译: 在存储器单元6中存储有用于每个LED单元2的输出设定值的每个候选值的校正表。如果LED单元2迄今已经发射了紫外线,每个LED单元2由 多个LED芯片8,则PLC5从输出设定值的校正表中获取通过操作单元53设置输出设定值的与累积发射时间相对应的校正值。 此后,PLC5使用所获取的校正值来设定提供给每个LED单元2的功率的大小。 如果设定与先前的输出设定值不同的输出设定值,则PLC5从变更后的累积发光时间求出修正值。 结果,即使输出设定值被修改,紫外线照射装置能够降低紫外线的发射所需的功率消耗,并且使紫外线输出保持恒定,而与累积发光时间无关。

    Package and semiconductor device for preventing occurrence of false connection
    10.
    发明授权
    Package and semiconductor device for preventing occurrence of false connection 有权
    封装和半导体器件,用于防止发生虚假连接

    公开(公告)号:US08044428B2

    公开(公告)日:2011-10-25

    申请号:US12187672

    申请日:2008-08-07

    IPC分类号: H01L33/00

    摘要: A package has a base substrate that is a metal plate electrically connected to one electrode of a UV-ray light emitting diode and a cover substrate that is a metal plate electrically connected to the other electrode and that is stacked on the base substrate. A plurality of packages are mounted on a header such that center lines of the base substrates extending in their widthwise directions are aligned to each other. The cover substrates are arranged asymmetrical with respect to the longitudinal center line of the base substrates so as to traverse the center line. When mounted on the header, the packages are arranged such that positions of the cover substrates are staggered with respect to the center line. Moreover, the base substrate of one of the adjacent packages and the cover substrate of the other adjacent package are connected together by a connection plate fastened to the base substrates and the cover substrate by connection screws.

    摘要翻译: 封装具有基底基板,其是与UV射线发光二极管的一个电极电连接的金属板,和作为与另一个电极电连接并且层叠在基底基板上的金属板的覆盖基板。 多个包装件安装在集管上,使得在其宽度方向上延伸的基底基板的中心线彼此对准。 盖基板相对于基底基板的纵向中心线布置成不对称,以便穿过中心线。 当安装在集管上时,封装被布置成使得盖基板的位置相对于中心线交错排列。 此外,相邻封装中的一个的基底基板和另一相邻封装的盖基板通过连接螺钉连接在一起,该连接板通过连接螺钉固定到基底基板和盖基板上。