公开(公告)号：US07438286B2

公开(公告)日：2008-10-21

申请号：US11104566

申请日：2005-04-13

申请人： Takayuki Umahashi ,  Ken Kimura

发明人： Takayuki Umahashi ,  Ken Kimura

IPC分类号： B25B11/00

CPC分类号： H01L21/67092 ,  B25B11/005 ,  B28D5/0094 ,  Y10S269/90 ,  Y10S269/903

摘要： A workpiece holding jig for holding a workpiece having a plurality of first dividing lines extending in a predetermined direction and a plurality of second dividing lines formed in a direction intersecting the plurality of first dividing lines on the workpiece holding table of a processing machine for cutting the workpiece along the plurality of first dividing lines and the plurality of second dividing lines, wherein the workpiece holding jig has a plurality of through-grooves corresponding to the plurality of first dividing lines and the plurality of second dividing lines formed on the workpiece, a plurality of suction-holes which are open at the top and formed at positions corresponding to a plurality of areas sectioned by the plurality of first dividing lines and the plurality of second dividing lines of the workpiece and suction-passages that are formed at positions where they do not intersect the plurality of through-grooves and connected to the plurality of suction-holes.

摘要翻译： 一种工件保持夹具，用于保持具有沿预定方向延伸的多个第一分隔线的工件和沿与所述多个第一分割线相交的方向形成的多个第二分割线，所述多个第一分割线在用于切割 工件沿着多个第一分割线和多个第二分割线，其中工件保持夹具具有与多个第一分割线对应的多个通孔和形成在工件上的多个第二分割线，多个 在与上述多个第一分割线分割的多个区域对应的位置上形成的吸孔的多个第二分割线和形成在其上的位置的吸引通路 不与多个贯通槽相交并与多个吸孔连接。

公开(公告)号：US20050229914A1

公开(公告)日：2005-10-20

申请号：US11104566

申请日：2005-04-13

申请人： Takayuki Umahashi ,  Ken Kimura

发明人： Takayuki Umahashi ,  Ken Kimura

IPC分类号： B24C5/02 ,  B25B11/00 ,  B28D1/04 ,  B28D5/00 ,  H01L21/00 ,  H01L21/304

CPC分类号： H01L21/67092 ,  B25B11/005 ,  B28D5/0094 ,  Y10S269/90 ,  Y10S269/903

摘要： A workpiece holding jig for holding a workpiece having a plurality of first dividing lines extending in a predetermined direction and a plurality of second dividing lines formed in a direction intersecting the plurality of first dividing lines on the workpiece holding table of a processing machine for cutting the workpiece along the plurality of first dividing lines and the plurality of second dividing lines, wherein the workpiece holding jig has a plurality of through-grooves corresponding to the plurality of first dividing lines and the plurality of second dividing lines formed on the workpiece, a plurality of suction-holes which are open at the top and formed at positions corresponding to a plurality of areas sectioned by the plurality of first dividing lines and the plurality of second dividing lines of the workpiece and suction-passages that are formed at positions where they do not intersect the plurality of through-grooves and connected to the plurality of suction-holes.

摘要翻译： 一种工件保持夹具，用于保持具有沿预定方向延伸的多个第一分隔线的工件和沿与所述多个第一分割线相交的方向形成的多个第二分割线，所述多个第一分割线在用于切割 工件沿着多个第一分割线和多个第二分割线，其中工件保持夹具具有与多个第一分割线对应的多个通槽和形成在工件上的多个第二分割线，多个 在与上述多个第一分割线分割的多个区域对应的位置上形成的吸孔的多个第二分割线和形成在其上的位置的吸引通路 不与多个贯通槽相交并与多个吸孔连接。

公开(公告)号：US07052378B2

公开(公告)日：2006-05-30

申请号：US11071109

申请日：2005-03-04

申请人： Satoshi Tateiwa ,  Ken Kimura ,  Takayuki Umahashi

发明人： Satoshi Tateiwa ,  Ken Kimura ,  Takayuki Umahashi

IPC分类号： B24B55/12

CPC分类号： B24C9/00 ,  B24C7/0007 ,  B26F3/008 ,  Y10T83/364

摘要： A liquid jet machining apparatus including holding means for holding a workpiece, liquid jet application means for applying a liquid jet to the workpiece held by the holding means, and catching means for catching the liquid jet which has penetrated the workpiece. The catching means includes a tank for accommodating a liquid. At the bottom of the tank, a cushioning member is replaceably disposed, and an abrasive is accumulated. The liquid jet having penetrated the workpiece acts on the liquid accommodated in the tank, and then acts on the cushioning member and the abrasive. Wave suppressing means for suppressing generation of waves due to the liquid jet acting on the liquid accommodated within the tank is disposed in an upper portion of the tank.

摘要翻译： 一种液体喷射加工装置，包括用于保持工件的保持装置，用于将液体射流施加到由保持装置保持的工件上的液体喷射施加装置，以及用于捕获穿过工件的液体射流的捕获装置。 捕获装置包括用于容纳液体的罐。 在罐的底部，可替代地设置缓冲构件，并且研磨剂被积聚。 穿过工件的液体射流作用在容纳在容器中的液体上，然后作用在缓冲构件和磨料上。 用于抑制由于液体喷射作用在容纳在容器中的液体上的波形产生的波浪抑制装置设置在罐的上部。

公开(公告)号：US20050202764A1

公开(公告)日：2005-09-15

申请号：US11071109

申请日：2005-03-04

申请人： Satoshi Tateiwa ,  Ken Kimura ,  Takayuki Umahashi

发明人： Satoshi Tateiwa ,  Ken Kimura ,  Takayuki Umahashi

IPC分类号： B24C9/00

CPC分类号： B24C9/00 ,  B24C7/0007 ,  B26F3/008 ,  Y10T83/364

摘要： A liquid jet machining apparatus including holding means for holding a workpiece, liquid jet application means for applying a liquid jet to the workpiece held by the holding means, and catching means for catching the liquid jet which has penetrated the workpiece. The catching means includes a tank for accommodating a liquid. At the bottom of the tank, a cushioning member is replaceably disposed, and an abrasive is accumulated. The liquid jet having penetrated the workpiece acts on the liquid accommodated in the tank, and then acts on the cushioning member and the abrasive. Wave suppressing means for suppressing generation of waves due to the liquid jet acting on the liquid accommodated within the tank is disposed in an upper portion of the tank.

摘要翻译： 一种液体喷射加工装置，包括用于保持工件的保持装置，用于将液体射流施加到由保持装置保持的工件上的液体喷射施加装置，以及用于捕获穿过工件的液体射流的捕获装置。 捕获装置包括用于容纳液体的罐。 在罐的底部，可替代地设置缓冲构件，并且研磨剂被积聚。 穿过工件的液体射流作用在容纳在容器中的液体上，然后作用在缓冲构件和磨料上。 用于抑制由于液体喷射作用在容纳在容器中的液体上的波形产生的波浪抑制装置设置在罐的上部。

公开(公告)号：US06345616B1

公开(公告)日：2002-02-12

申请号：US09597255

申请日：2000-06-19

申请人： Takayuki Umahashi

发明人： Takayuki Umahashi

IPC分类号： B28D104

CPC分类号： B28D5/029 ,  B28D5/0076 ,  B28D5/0082 ,  B28D5/024 ,  Y10T83/6587

摘要： A cutting machine comprising cassette supporting means, disposed in a cassette bearing area, for supporting a cassette accommodating a plurality of workpieces; a chuck table disposed substantially horizontally movably between a chucking area and a cutting area; cleaning means disposed in a cleaning area; cutting means for cutting the workpiece chucked on the chuck table located in the cutting area; and workpiece transport means. The cassette bearing area, the chucking area, and the cleaning area are placed in this order on a first straight line extending in a predetermined direction. The chucking area and the cutting area are placed on a second straight line extending substantially perpendicularly to the first straight line.

摘要翻译： 一种切割机，包括盒支撑装置，设置在盒支承区域中，用于支撑容纳多个工件的盒; 卡盘台，其基本水平地可移动地设置在夹紧区域和切割区域之间; 设置在清洁区域中的清洁装置; 用于切割卡在位于切割区域的卡盘台上的工件的切割装置; 和工件传送装置。 盒支承区域，夹紧区域和清洁区域按照预定方向延伸的第一直线依次放置。 夹持区域和切割区域被放置在基本上垂直于第一直线延伸的第二直线上。

公开(公告)号：US06361404B1

公开(公告)日：2002-03-26

申请号：US09515510

申请日：2000-02-29

申请人： Souichi Ishiwata ,  Kazuma Sekiya ,  Takayuki Umahashi

发明人： Souichi Ishiwata ,  Kazuma Sekiya ,  Takayuki Umahashi

IPC分类号： B24B100

CPC分类号： B28D5/029 ,  B28D5/024 ,  Y10T83/6587

摘要： Disclosed is an improved precision cutting apparatus comprising a chuck table for holding a workpiece, and first and second cutting means each including a spindle unit having a blade attached thereto. The first and second cutting means are series-arranged with their blades opposing a predetermined distance apart, thereby cutting along two traces at one time by moving the chuck table relative to the stationary cutting means. These cutting means need not be allowed to overrun the workpiece while cutting, thus saving extra time required for overrunning which otherwise, would be required as is the case with the parallel-arrangement of two cutting means, and accordingly the dicing can be performed at an increased efficiency.

摘要翻译： 公开了一种改进的精密切割装置，其包括用于保持工件的卡盘台，以及每个包括具有附接到其上的刀片的主轴单元的第一和第二切割装置。 第一和第二切割装置串联布置，其叶片相对于预定距离分开，从而通过相对于固定切割装置移动卡盘台，一次切割两条迹线。 这些切割装置不需要在切割时超过工件，因此节省了超出所需的额外时间，否则将需要与两个切割装置的平行布​​置的情况相同的，因此切割可以在 提高效率。

公开(公告)号：US6102023A

公开(公告)日：2000-08-15

申请号：US107447

申请日：1998-06-30

申请人： Souichi Ishiwata ,  Kazuma Sekiya ,  Takayuki Umahashi

发明人： Souichi Ishiwata ,  Kazuma Sekiya ,  Takayuki Umahashi

IPC分类号： B28D5/02 ,  H01L21/301 ,  B28D1/04

CPC分类号： B28D5/029 ,  B28D5/024

摘要： Disclosed is an improved precision cutting apparatus comprising a chuck table for holding a workpiece, and first and second cutting means each including a spindle unit having a blade attached thereto. The first and second cutting means are series-arranged with their blades opposing a predetermined distance apart, thereby cutting along two traces at one time by moving the chuck table relative to the stationary cutting means. These cutting means need not be allowed to overrun the workpiece while cutting, thus saving extra time required for overrunning which otherwise, would be required as is the case with the parallel-arrangement of two cutting means, and accordingly the dicing can be performed at an increased efficiency.