Optical processing apparatus
    1.
    发明授权
    Optical processing apparatus 有权
    光学加工设备

    公开(公告)号:US07419085B2

    公开(公告)日:2008-09-02

    申请号:US10842418

    申请日:2004-05-11

    IPC分类号: B23K31/02

    CPC分类号: B23K1/0056 B23K31/125

    摘要: The invention presents a optical processing apparatus capable of detecting accurately the sticking status of deposits sticking to optical means in a background of same color as deposits, preventing occurrence of defective soldering due to feeding failure of wire solder, and detecting solder failure when the leading end portion of the wire solder does not reach up to the processing area. This optical processing apparatus comprises light energy output means for producing light energy, a first optical path for guiding the light energy into a work, optical means disposed in the first optical path for shaping the light energy, a second optical path sharing part of the first optical path for guiding the light from the work to photo receiving means, and driving means for changing the relative positions of at least the optical means and the work.

    摘要翻译: 本发明提供一种光学处理装置,其能够准确地检测在与沉积物相同颜色的背景下粘附到光学装置的沉积物的粘附状态,防止由于焊丝的供给故障而发生焊接不良,并且当前端 焊丝的一部分不能到达处理区域。 该光学处理装置包括用于产生光能的光能输出装置,用于将光能引导到工件中的第一光路,设置在用于成形光能的第一光路中的光学装置,第二光路共享第一 用于将光从工件引导到光接收装置的光路,以及用于改变至少光学装置和工件的相对位置的驱动装置。

    Optical processing apparatus
    2.
    发明申请
    Optical processing apparatus 有权
    光学加工设备

    公开(公告)号:US20060261047A1

    公开(公告)日:2006-11-23

    申请号:US11492824

    申请日:2006-07-26

    IPC分类号: B23K1/005

    CPC分类号: B23K1/0056 B23K31/125

    摘要: The invention presents a optical processing apparatus capable of detecting accurately the sticking status of deposits sticking to optical means in a background of same color as deposits, preventing occurrence of defective soldering due to feeding failure of wire solder, and detecting solder failure when the leading end portion of the wire solder does not reach up to the processing area. This optical processing apparatus comprises light energy output means for producing light energy, a first optical path for guiding the light energy into a work, optical means disposed in the first optical path for shaping the light energy, a second optical path sharing part of the first optical path for guiding the light from the work to photo receiving means, and driving means for changing the relative positions of at least the optical means and the work.

    摘要翻译: 本发明提供一种光学处理装置,其能够准确地检测在与沉积物相同颜色的背景下粘附到光学装置的沉积物的粘附状态,防止由于焊丝的供给故障而发生焊接不良,并且当前端 焊丝的一部分不能到达处理区域。 该光学处理装置包括用于产生光能的光能输出装置,用于将光能引导到工件中的第一光路,设置在用于成形光能的第一光路中的光学装置,第二光路共享第一 用于将光从工件引导到光接收装置的光路,以及用于改变至少光学装置和工件的相对位置的驱动装置。

    NOVEL FLUORINATED POLYMER
    3.
    发明申请
    NOVEL FLUORINATED POLYMER 有权
    新型氟化聚合物

    公开(公告)号:US20090186986A1

    公开(公告)日:2009-07-23

    申请号:US12407025

    申请日:2009-03-19

    摘要: The present invention provides a fluorinated polymer excellent in the crosslinking reactivity, crosslinked rubber physical properties and chemical resistance, and its crosslinked rubber.A fluorinated polymer comprising repeating units (a) based on at least one monomer selected from the group consisting of ethylenic unsaturated compounds each having a hydroxyphenyl group, repeating units (b) based on at least one fluoromonomer selected from the group consisting of tetrafluoroethylene, hexafluoropropylene, vinylidene fluoride, 3,3,3-trifluoropropene, 1,3,3,3-tetrafluoropropene, 1,1,2-trifluoroethylene, vinyl fluoride, 1,2-difluoroethylene and CF2═CF—O—Rf (wherein Rf is a C1-8 saturated perfluoroalkyl group or a perfluoro(alkoxyalkyl) group) and, if necessary, repeating units (c) based on at least one hydrocarbon monomer selected from the group consisting of ethylene, propylene and CH2═CH—O—R1.

    摘要翻译: 本发明提供了交联反应性,交联橡胶物性和耐化学性优异的氟化聚合物及其交联橡胶。 一种含有重复单元(a)的氟化聚合物,所述重复单元(a)基于至少一种选自以下的单体:各自具有羟基苯基的烯属不饱和化合物,基于至少一种选自四氟乙烯,六氟丙烯中的含氟单体的重复单元(b) ,偏二氟乙烯,3,3,3-三氟丙烯,1,3,3,3-四氟丙烯,1,1,2-三氟乙烯,氟乙烯,1,2-二氟乙烯和CF 2 -CF-O-Rf(其中Rf是 C1-8饱和全氟烷基或全氟(烷氧基烷基)基),如果需要,基于选自乙烯,丙烯和CH 2 -CH-O-R 1的至少一种烃单体的重复单元(c)。

    Catalyst for the production of aromatic hydrocarbons
    4.
    发明授权
    Catalyst for the production of aromatic hydrocarbons 失效
    用于生产芳烃的催化剂

    公开(公告)号:US4681865A

    公开(公告)日:1987-07-21

    申请号:US856756

    申请日:1986-04-28

    CPC分类号: C07C5/417 B01J29/62

    摘要: A catalyst for production of aromatic hydrocarbons and a process for producing aromatic hydrocarbons from various hydrocarbons using said catalyst are disclosed. The catalyst comprises a L-type zeolite treated with a halogen-containing compound and platinum deposited thereon, which is of high activity and then has a long service life. The process of the present invention using the catalyst enables to produce aromatic hydrocarbons in a yield as high as not less than 80% for a long time. The hydrocarbon feedstock is selected from paraffin, olefin, acetylene, cyclic paraffin, and cyclic olefin-based hydrocarbons.

    摘要翻译: 公开了一种用于生产芳烃的催化剂和使用所述催化剂从各种烃生产芳族烃的方法。 催化剂包括用含卤素化合物和沉积在其上的铂处理的L型沸石,其活性高,然后具有较长的使用寿命。 使用该催化剂的本发明的方法能够长时间产生高达不小于80%的芳族烃。 烃原料选自石蜡,烯烃,乙炔,环状链烷烃和环烯烃类烃。

    Optical processing apparatus
    5.
    发明授权
    Optical processing apparatus 有权
    光学加工设备

    公开(公告)号:US07718922B2

    公开(公告)日:2010-05-18

    申请号:US11492824

    申请日:2006-07-26

    IPC分类号: B23K26/08 B23K31/02

    CPC分类号: B23K1/0056 B23K31/125

    摘要: An optical processing apparatus that is capable of detecting accurately the sticking status of deposits sticking to optical means in a background of same color as deposits, preventing occurrence of defective soldering due to feeding failure of wire solder, and detecting solder failure when the leading end portion of the wire solder does not reach up to the processing area. This optical processing apparatus comprises light energy output means for producing light energy, a first optical path for guiding the light energy into a work, optical means disposed in the first optical path for shaping the light energy, a second optical path sharing part of the first optical path for guiding the light from the work to photo receiving means, and driving means for changing the relative positions of at least the optical means and the work.

    摘要翻译: 一种光学处理装置,其能够准确地检测在与沉积物相同颜色的背景下粘附到光学装置的沉积物的粘附状态,防止由于焊丝的供给故障而发生焊接不良,并且当前端部 的焊丝不能达到加工区域。 该光学处理装置包括用于产生光能的光能输出装置,用于将光能引导到工件中的第一光路,设置在用于成形光能的第一光路中的光学装置,第二光路共享第一 用于将光从工件引导到光接收装置的光路,以及用于改变至少光学装置和工件的相对位置的驱动装置。

    Fluorinated polymer
    7.
    发明授权
    Fluorinated polymer 有权
    氟化聚合物

    公开(公告)号:US07947791B2

    公开(公告)日:2011-05-24

    申请号:US12407025

    申请日:2009-03-19

    IPC分类号: C08F114/18

    摘要: The present invention provides a fluorinated polymer excellent in the crosslinking reactivity, crosslinked rubber physical properties and chemical resistance, and its crosslinked rubber. A fluorinated polymer comprising repeating units (a) based on at least one monomer selected from the group consisting of ethylenic unsaturated compounds each having a hydroxyphenyl group, repeating units (b) based on at least one fluoromonomer selected from the group consisting of tetrafluoroethylene, hexafluoropropylene, vinylidene fluoride, 3,3,3-trifluoropropene, 1,3,3,3-tetrafluoropropene, 1,1,2-trifluoroethylene, vinyl fluoride, 1,2-difluoroethylene and CF2═CF—O—Rf (wherein Rf is a C1-8 saturated perfluoroalkyl group or a perfluoro(alkoxyalkyl) group) and, if necessary, repeating units (c) based on at least one hydrocarbon monomer selected from the group consisting of ethylene, propylene and CH2═CH—O—R1.

    摘要翻译: 本发明提供了交联反应性,交联橡胶物性和耐化学性优异的氟化聚合物及其交联橡胶。 一种含有重复单元(a)的氟化聚合物,所述重复单元(a)基于至少一种选自以下的单体:各自具有羟基苯基的烯属不饱和化合物,基于至少一种选自四氟乙烯,六氟丙烯中的含氟单体的重复单元(b) ,偏二氟乙烯,3,3,3-三氟丙烯,1,3,3,3-四氟丙烯,1,1,2-三氟乙烯,氟乙烯,1,2-二氟乙烯和CF 2 = CF-O-Rf(其中Rf为 C 1-8饱和全氟烷基或全氟(烷氧基烷基)基团),如果需要,基于选自乙烯,丙烯和CH 2 = CH-O-R 1中的至少一种烃单体的重复单元(c)。

    Optical processing apparatus
    8.
    发明授权
    Optical processing apparatus 有权
    光学加工设备

    公开(公告)号:US07663073B2

    公开(公告)日:2010-02-16

    申请号:US10833072

    申请日:2004-04-28

    IPC分类号: B23K26/06

    摘要: An optical processing apparatus includes an emitter for emitting light, a first light path for directing the light to a position to be processed on a workpiece, and a processing head. The processing head includes an optical system provided in the first light path, for shaping the light, a second light path having a portion shared with the first light path, the second light path directing light reflected from the workpiece, and an optical receiver for receiving the reflected light from the second light path. The optical processing apparatus further includes an actuator for changing a positional relationship between the optical system and the workpiece, a feeder for supplying a solder to the workpiece, a first shifter for moving the processing head in a first direction in parallel to an optical axis of the light emitted from the emitter, a second shifter for positioning the feeder in the first direction away from the processing head when the processing head is moved away from the workpiece by the first shifter, and a third shifter for moving the feeder against the processing head in a second direction perpendicular to the first direction while the processing head is moved by the first shifter. The optical processing apparatus allows the spot of the incident light and the position of soldering to be readily set depending on the configuration of a workpiece and can thus solder the workpiece at higher quality under soldering conditions optimized for the workpiece.

    摘要翻译: 光学处理设备包括用于发射光的发射器,用于将光引导到在工件上被处理的位置的第一光路和处理头。 处理头包括设置在第一光路中的光学系统,用于使光成形,具有与第一光路共享的部分的第二光路,引导从工件反射的光的第二光路和用于接收的光接收器 来自第二光路的反射光。 光学处理装置还包括用于改变光学系​​统和工件之间的位置关系的致动器,用于向工件供应焊料的馈送器,用于沿第一方向平行于第一方向移动处理头的第一移位器, 从发射器发射的光;第二移位器,用于当处理头通过第一移位器移动离开工件时,将馈送器沿第一方向定位成远离处理头;以及第三移位器,用于将馈送器移动到处理头 在垂直于第一方向的第二方向上,当处理头被第一移位器移动时。 光学处理装置允许入射光的点和焊接位置根据工件的构造容易地设定,并且因此可以在针对工件优化的焊接条件下以更高的质量焊接工件。