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1. 发明申请

US20050230371A1 Laser roll joining method for dissimilar metals and laser roll joining apparatus 审中-公开
标题翻译：用于异种金属和激光辊接合装置的激光辊接合方法
公开(公告)号：US20050230371A1
公开(公告)日：2005-10-20
申请号：US11082886
申请日：2005-03-18
申请人： Muneharu Kutsuna , Akihiko Tsuboi , Manoj Rathod
发明人： Muneharu Kutsuna , Akihiko Tsuboi , Manoj Rathod
IPC分类号： B23K26/02 , B23K26/24 , B23K26/32 , B23K26/00
CPC分类号： B23K26/037 , B23K26/244 , B23K26/323 , B23K2103/18 , B23K2103/20
摘要： An object is to provide a laser roll joining process for dissimilar metals capable of improving the joining strength of a joint by increasing the amount of generation of ductile intermetallic compound and a laser roll joining equipment. A laser roll joining process for dissimilar metals for joining a first metal sheet 3 and a second metal sheet 4 of different materials held in non-contact state by after only the first metal sheet 3 is heated by laser irradiation, pressing a heated portion of the first metal sheet 3 against the second metal sheet 4 with a pressure welding roller 15 so that they are brought into a firm contact with each other and subjected to plastic deformation, wherein a joining portion between the first metal sheet 3 and the second metal sheet 4 is cooled.
摘要翻译：本发明的目的是提供一种能够通过增加延性金属间化合物的产生量和激光辊接合设备来提高接合强度的异种金属的激光辊接合方法。通过仅通过激光照射加热第一金属片3之后，通过激光照射来加热用于接合保持在非接触状态的不同材料的第一金属片3和第二金属片4的不同金属的激光辊接合工艺，第一金属片3用压力辊15抵靠第二金属片4，使得它们彼此牢固接触并且发生塑性变形，其中第一金属片3和第二金属片4之间的接合部分被冷却。

2. 发明申请

US20100219171A1 Laser Processing System and laser Processing Method 有权
标题翻译：激光加工系统和激光加工方法
公开(公告)号：US20100219171A1
公开(公告)日：2010-09-02
申请号：US11991781
申请日：2007-07-10
申请人： Akio Sato , Hiroyuki Suzuki , Akihiko Tsuboi
发明人： Akio Sato , Hiroyuki Suzuki , Akihiko Tsuboi
IPC分类号： B23K26/06
CPC分类号： B23K26/04
摘要： A laser processing system and a laser processing method that can highly accurately and efficiently specify a focus position of a processing laser using visible lasers are provided. For that purpose, a laser processing system includes a processing laser oscillator, a condensing optical system including a condenser lens, two visible laser oscillators and, a movement adjusting unit that adjusts the condenser lens and the visible laser oscillators and to move forward and backward in synchronization with each other, an imaging unit that images spot lights of the visible lasers on a workpiece, an image processing unit that subjects an imaged video to image processing and displays an image after the processing, a calculating unit that calculates, in a state in which the respective visible lasers are focused on a focus position of the processing laser, center of gravity positions of spot lights of the respective visible lasers formed on the surface of the workpiece according to the movement of the condenser lens and calculates a distance between centers of gravity, and a control unit that controls the movement adjusting unit such that the distance between centers of gravity is adjusted to zero or substantially zero.
摘要翻译：提供可以高精度高效地确定使用可见激光的处理激光的焦点位置的激光加工系统和激光加工方法。为此，激光处理系统包括处理激光振荡器，包括聚光透镜的聚光光学系统，两个可见激光振荡器，以及调节聚光透镜和可见激光振荡器并且前后移动的移动调节单元相互同步的成像单元，对工件上的可见激光进行成像的成像单元，对成像视频进行图像处理并在处理后显示图像的图像处理单元，计算单元，其以其中各个可见激光器聚焦在处理激光器的聚焦位置上，根据聚光透镜的移动形成在工件表面上的各个可见激光器的聚光点的重心位置，并计算出中心之间的距离重力和控制单元，其控制运动调节单元，使得重心的中心之间的距离调整为零或基本为零。

3. 发明申请

US20090211700A1 Process for laser welding resinous members, apparatus for the same and laser-welded resinous product 有权
标题翻译：用于激光焊接树脂部件的方法，用于相同的激光焊接树脂产品的装置
公开(公告)号：US20090211700A1
公开(公告)日：2009-08-27
申请号：US12379301
申请日：2009-02-18
申请人： Masaki Terada , Akihiko Tsuboi , Seijirou Soeda , Jun Hayakawa , Kyouji Kokufuda , Tsuyoshi Tanigaki
发明人： Masaki Terada , Akihiko Tsuboi , Seijirou Soeda , Jun Hayakawa , Kyouji Kokufuda , Tsuyoshi Tanigaki
IPC分类号： B32B37/06 , B32B37/14
CPC分类号： B29C65/1664 , B29C65/1635 , B29C65/1638 , B29C65/1654 , B29C65/1661 , B29C65/1674 , B29C65/1687 , B29C66/112 , B29C66/114 , B29C66/223 , B29C66/229 , B29C66/24244 , B29C66/53461 , B29C66/65 , B29C66/652 , B29C66/71 , B29C66/73921 , B29C66/863 , B29C66/9161 , B29C66/9192 , B29C66/934 , B29C66/954 , B29L2031/747 , Y10T156/10 , Y10T428/19 , B29K2023/06 , B29K2023/12 , B29K2025/06 , B29K2025/08 , B29K2033/12 , B29K2055/02 , B29K2067/003 , B29K2067/006 , B29K2069/00 , B29K2077/00 , B29K2081/04
摘要： A process is for laser-welding resinous members, and includes the steps of overlapping a transparent resinous member on an absorptive resinous material, and irradiating the transparent resinous member with a laser beam, thereby welding an interface between the transparent resinous member and the absorptive resinous member as a strip shape, wherein the energy of the laser beam acting on a side of a major-curvature-radius curved part of the strip-shaped welded interface and the energy of the laser beam acting on a side of a minor-curvature-radius curved part thereof are averaged.
摘要翻译：一种用于激光焊接树脂构件的方法，包括以下步骤：将透明树脂构件重叠在吸收性树脂材料上，并用激光束照射透明树脂构件，从而焊接透明树脂构件和吸收树脂之间的界面其中所述激光束的作用在所述带状焊接界面的大曲率 - 半径弯曲部分的一侧上的能量以及作用在小曲率 - 其半径弯曲部分被平均。

4. 发明授权

US08164027B2 Laser processing system and laser processing method 有权
标题翻译：激光加工系统和激光加工方法
公开(公告)号：US08164027B2
公开(公告)日：2012-04-24
申请号：US11991781
申请日：2007-07-10
申请人： Akio Sato , Hiroyuki Suzuki , Akihiko Tsuboi
发明人： Akio Sato , Hiroyuki Suzuki , Akihiko Tsuboi
IPC分类号： B23K26/06
CPC分类号： B23K26/04
摘要： A laser processing system and a laser processing method that can highly accurately and efficiently specify a focus position of a processing laser using visible lasers are provided. For that purpose, a laser processing system includes a processing laser oscillator, a condensing optical system including a condenser lens, two visible laser oscillators and, a movement adjusting unit that adjusts the condenser lens and the visible laser oscillators and to move forward and backward in synchronization with each other, an imaging unit that images spot lights of the visible lasers on a workpiece, an image processing unit that subjects an imaged video to image processing and displays an image after the processing, a calculating unit that calculates, in a state in which the respective visible lasers are focused on a focus position of the processing laser, center of gravity positions of spot lights of the respective visible lasers formed on the surface of the workpiece according to the movement of the condenser lens and calculates a distance between centers of gravity, and a control unit that controls the movement adjusting unit such that the distance between centers of gravity is adjusted to zero or substantially zero.
摘要翻译：提供可以高精度高效地确定使用可见激光的处理激光的焦点位置的激光加工系统和激光加工方法。为此，激光处理系统包括处理激光振荡器，包括聚光透镜的聚光光学系统，两个可见激光振荡器，以及调节聚光透镜和可见激光振荡器并且前后移动的移动调节单元相互同步的成像单元，对工件上的可见激光进行成像的成像单元，对成像视频进行图像处理并在处理后显示图像的图像处理单元，计算单元，其以其中各个可见激光器聚焦在处理激光器的聚焦位置上，根据聚光透镜的移动形成在工件表面上的各个可见激光器的聚光点的重心位置，并计算出中心之间的距离重力和控制单元，其控制运动调节单元，使得重心的中心之间的距离调整为零或基本为零。

5. 发明授权

US08038828B2 Process for laser welding resinous members, apparatus for the same and laser-welded resinous product 有权
标题翻译：用于激光焊接树脂部件的方法，用于相同的激光焊接树脂产品的装置
公开(公告)号：US08038828B2
公开(公告)日：2011-10-18
申请号：US12379301
申请日：2009-02-18
申请人： Masaki Terada , Akihiko Tsuboi , Seijirou Soeda , Jun Hayakawa , Kyouji Kokufuda , Tsuyoshi Tanigaki
发明人： Masaki Terada , Akihiko Tsuboi , Seijirou Soeda , Jun Hayakawa , Kyouji Kokufuda , Tsuyoshi Tanigaki
IPC分类号： B29C65/16
CPC分类号： B29C65/1664 , B29C65/1635 , B29C65/1638 , B29C65/1654 , B29C65/1661 , B29C65/1674 , B29C65/1687 , B29C66/112 , B29C66/114 , B29C66/223 , B29C66/229 , B29C66/24244 , B29C66/53461 , B29C66/65 , B29C66/652 , B29C66/71 , B29C66/73921 , B29C66/863 , B29C66/9161 , B29C66/9192 , B29C66/934 , B29C66/954 , B29L2031/747 , Y10T156/10 , Y10T428/19 , B29K2023/06 , B29K2023/12 , B29K2025/06 , B29K2025/08 , B29K2033/12 , B29K2055/02 , B29K2067/003 , B29K2067/006 , B29K2069/00 , B29K2077/00 , B29K2081/04
摘要： A process is for laser-welding resinous members, and includes the steps of overlapping a transparent resinous member on an absorptive resinous material, and irradiating the transparent resinous member with a laser beam, thereby welding an interface between the transparent resinous member and the absorptive resinous member as a strip shape, wherein the energy of the laser beam acting on a side of a major-curvature-radius curved part of the strip-shaped welded interface and the energy of the laser beam acting on a side of a minor-curvature-radius curved part thereof are averaged.
摘要翻译：一种用于激光焊接树脂构件的方法，包括以下步骤：将透明树脂构件重叠在吸收性树脂材料上，并用激光束照射透明树脂构件，从而焊接透明树脂构件和吸收树脂之间的界面其中所述激光束的作用在所述带状焊接界面的大曲率 - 半径弯曲部分的一侧上的能量以及作用在小曲率 - 其半径弯曲部分被平均。

6. 发明授权

US07510620B2 Process for laser welding resinous members, apparatus for the same and laser-welded resinous product 失效
公开(公告)号：US07510620B2
公开(公告)日：2009-03-31
申请号：US10862436
申请日：2004-06-08
申请人： Masaki Terada , Akihiko Tsuboi , Seijirou Soeda , Jun Hayakawa , Kyouji Kokufuda , Tsuyoshi Tanigaki
发明人： Masaki Terada , Akihiko Tsuboi , Seijirou Soeda , Jun Hayakawa , Kyouji Kokufuda , Tsuyoshi Tanigaki
IPC分类号： B29C65/00
CPC分类号： B29C65/1664 , B29C65/1635 , B29C65/1638 , B29C65/1654 , B29C65/1661 , B29C65/1674 , B29C65/1687 , B29C66/112 , B29C66/114 , B29C66/223 , B29C66/229 , B29C66/24244 , B29C66/53461 , B29C66/65 , B29C66/652 , B29C66/71 , B29C66/73921 , B29C66/863 , B29C66/9161 , B29C66/9192 , B29C66/934 , B29C66/954 , B29L2031/747 , Y10T156/10 , Y10T428/19 , B29K2023/06 , B29K2023/12 , B29K2025/06 , B29K2025/08 , B29K2033/12 , B29K2055/02 , B29K2067/003 , B29K2067/006 , B29K2069/00 , B29K2077/00 , B29K2081/04
摘要： A process is for laser-welding resinous members, and includes the steps of overlapping a transparent resinous member on an absorptive resinous material, and irradiating the transparent resinous member with a laser beam, thereby welding an interface between the transparent resinous member and the absorptive resinous member as a strip shape, wherein the energy of the laser beam acting on a side of a major-curvature-radius curved part of the strip-shaped welded interface and the energy of the laser beam acting on a side of a minor-curvature-radius curved part thereof are averaged.

7. 发明申请

US20050100703A1 Process for laser welding resinous members, apparatus for the same and laser-welded resinous product 失效
标题翻译：用于激光焊接树脂部件的方法，用于相同的激光焊接树脂产品的装置
公开(公告)号：US20050100703A1
公开(公告)日：2005-05-12
申请号：US10862436
申请日：2004-06-08
申请人： Masaki Terada , Akihiko Tsuboi , Seijirou Soeda , Jun Hayakawa , Kyouji Kokufuda , Tsuyoshi Tanigaki
发明人： Masaki Terada , Akihiko Tsuboi , Seijirou Soeda , Jun Hayakawa , Kyouji Kokufuda , Tsuyoshi Tanigaki
IPC分类号： B23K26/00 , B23K26/06 , B23K26/073 , B23K26/32 , B29C65/00 , B29C65/16 , B32B3/00
CPC分类号： B29C65/1664 , B29C65/1635 , B29C65/1638 , B29C65/1654 , B29C65/1661 , B29C65/1674 , B29C65/1687 , B29C66/112 , B29C66/114 , B29C66/223 , B29C66/229 , B29C66/24244 , B29C66/53461 , B29C66/65 , B29C66/652 , B29C66/71 , B29C66/73921 , B29C66/863 , B29C66/9161 , B29C66/9192 , B29C66/934 , B29C66/954 , B29L2031/747 , Y10T156/10 , Y10T428/19 , B29K2023/06 , B29K2023/12 , B29K2025/06 , B29K2025/08 , B29K2033/12 , B29K2055/02 , B29K2067/003 , B29K2067/006 , B29K2069/00 , B29K2077/00 , B29K2081/04
摘要： A process is for laser-welding resinous members, and includes the steps of overlapping a transparent resinous member on an absorptive resinous material, and irradiating the transparent resinous member with a laser beam, thereby welding an interface between the transparent resinous member and the absorptive resinous member as a strip shape, wherein the energy of the laser beam acting on a side of a major-curvature-radius curved part of the strip-shaped welded interface and the energy of the laser beam acting on a side of a minor-curvature-radius curved part thereof are averaged.
摘要翻译：一种用于激光焊接树脂构件的方法，包括以下步骤：将透明树脂构件重叠在吸收性树脂材料上，并用激光束照射透明树脂构件，从而焊接透明树脂构件和吸收树脂之间的界面其中所述激光束的作用在所述带状焊接界面的大曲率 - 半径弯曲部分的一侧上的能量以及作用在小曲率 - 其半径弯曲部分被平均。

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