公开(公告)号：US20050176347A1

公开(公告)日：2005-08-11

申请号：US10775134

申请日：2004-02-11

申请人： Kuo-Yu Tang ,  Jung-Hong Huang ,  Lei-Yi Chen

发明人： Kuo-Yu Tang ,  Jung-Hong Huang ,  Lei-Yi Chen

IPC分类号： B24B7/22 ,  B24B41/047 ,  B24B49/16 ,  B24B49/00

CPC分类号： B24B7/228 ,  B24B41/047 ,  B24B49/16

摘要： A wafer grinder withholds a lateral force and adjusts a tilt of worktable with precision. The wafer grinder is used to grind a wafer; that is, the tilt angle of wafer can be adjusted so that wafer is ground with precision. The wafer grinder has a housing module, a rotary worktable module, air pressure spindle module and an adjustment module.

摘要翻译： 晶片研磨机保持横向力并精确调整工作台的倾斜度。 晶片研磨机用于研磨晶片; 也就是说，可以调节晶片的倾斜角度，使晶片精确地研磨。 晶片研磨机具有壳体模块，旋转工作台模块，气压主轴模块和调节模块。

公开(公告)号：US06966817B2

公开(公告)日：2005-11-22

申请号：US10775134

申请日：2004-02-11

申请人： Kuo-Yu Tang ,  Jung-Hong Huang ,  Lei-Yi Chen

发明人： Kuo-Yu Tang ,  Jung-Hong Huang ,  Lei-Yi Chen

IPC分类号： B24B7/22 ,  B24B41/047 ,  B24B49/16 ,  B24B49/00

CPC分类号： B24B7/228 ,  B24B41/047 ,  B24B49/16

摘要： A wafer grinder withholds a lateral force and adjusts a tilt of worktable with precision. The wafer grinder is used to grind a wafer; that is, the tilt angle of wafer can be adjusted so that wafer is ground with precision. The wafer grinder has a housing module, a rotary worktable module, air pressure spindle module and an adjustment module.

摘要翻译： 晶片研磨机保持横向力并精确调整工作台的倾斜度。 晶片研磨机用于研磨晶片; 也就是说，可以调节晶片的倾斜角度，使晶片精确地研磨。 晶片研磨机具有壳体模块，旋转工作台模块，气压主轴模块和调节模块。

公开(公告)号：US5386743A

公开(公告)日：1995-02-07

申请号：US90511

申请日：1993-07-13

申请人： Win-Jim Su ,  Ching-Yuan Lin ,  Jung-Hong Huang

发明人： Win-Jim Su ,  Ching-Yuan Lin ,  Jung-Hong Huang

IPC分类号： B23Q16/10 ,  B23B29/24

CPC分类号： B23Q16/102 ,  Y10T74/14 ,  Y10T74/1494 ,  Y10T82/16262

摘要： In a turret indexing device, a coupling containing three gear members is employed in a turret indexing device to cooperate with an indexing disc mounted on an output shaft which is adapted to hold an indexing head. The coupling is operated by a first cam fixedly mounted on an input shaft through a lever mechanism, and the indexing disc is driven by a second cam fixedly mounted on the same input shaft. The three gear members include a first gear member fixedly mounted on a collar slidably mounted on the output shaft, a second gear member which is fixedly mounted on a stationary housing, and third gear member fixedly mounted on a head end of the output shaft. The collar with the first gear member is operated by the lever mechanism to cause the first gear to engage with and disengage from the second gear member and the third gear member while the first cam rotates, in a present timing sequence, and the indexing disc is caused to rotate only when the first gear member is disengaged from the second gear member and the third gear member.

摘要翻译： 在转塔分度装置中，在转台分度装置中采用包含三个齿轮构件的联接器，以与安装在适于保持分度头的输出轴上的分度盘配合。 联轴器由固定地安装在输入轴上的杠杆机构的第一凸轮操作，分度盘由固定地安装在同一输入轴上的第二凸轮驱动。 三个齿轮构件包括固定地安装在可滑动地安装在输出轴上的轴环上的第一齿轮构件，固定地安装在固定壳体上的第二齿轮构件和固定地安装在输出轴的头端上的第三齿轮构件。 具有第一齿轮构件的轴环由杠杆机构操作，以使第一齿轮在第一凸轮以当前时序顺序旋转时与第二齿轮构件和第三齿轮构件接合并脱离，并且分度盘为 仅当第一齿轮构件与第二齿轮构件和第三齿轮构件脱离接合时才使其旋转。