公开(公告)号：US20090196538A1

公开(公告)日：2009-08-06

申请号：US12025698

申请日：2008-02-04

Applicant: Pzung-Cheng LIOU ,  Chi-Pin CHOU

Inventor： Pzung-Cheng LIOU ,  Chi-Pin CHOU

IPC: F16C29/08

CPC classification number: F16C29/084

Abstract: A linear guideway with a negative pressure type dust absorption structure comprises a linear guideway and a negative pressure type dust absorption structure. The linear guideway includes a sliding block and a sliding seat. The sliding block is movably disposed on the sliding seat. The negative pressure type dust absorption structure is disposed on the sliding block and includes at least one guiding passage having at least one inlet and one outlet. The outlet is connected to a negative pressure source, such that the suction is produced, so as to absorb dust from the inlet of the guiding passage.

Abstract translation: 具有负压型吸尘结构的直线导轨包括直线导轨和负压型吸尘结构。 直线导轨包括滑动块和滑动座。 滑动块可移动地设置在滑动座上。 负压型吸尘结构设置在滑动块上，并且包括至少一个具有至少一个入口和一个出口的引导通道。 出口连接到负压源，从而产生吸力，以便从引导通道的入口吸收灰尘。

公开(公告)号：US20090193925A1

公开(公告)日：2009-08-06

申请号：US12025728

申请日：2008-02-04

Applicant: Pzung-Cheng LIOU ,  Chi-Pin Chou

Inventor： Pzung-Cheng LIOU ,  Chi-Pin Chou

IPC: B66F11/04

CPC classification number: B23Q1/626 ,  B23Q5/28 ,  Y10T74/20354

Abstract: A three-axis displacement platform comprises a first-axis linear device, a second-axis linear device, a third-axis linear device, a support frame and a balance weight. The three-axis displacement platform is formed by superposing the first-axis linear device, the second linear device, the support frame and the third-axis linear device on upon another, thus reducing the assembly space of the three-axis displacement platform. The balance weight is superposed on the support frame to balance weight, thus improving the displacement accuracy.

Abstract translation: 三轴位移平台包括第一轴线性装置，第二轴线性装置，第三轴线性装置，支撑框架和平衡重。 三轴位移平台通过将第一轴线性装置，第二线性装置，支撑框架和第三轴线性装置叠置在一起而形成，从而减小了三轴排量平台的组装空间。 平衡重重叠在支撑架上以平衡重量，从而提高位移精度。

公开(公告)号：US20100059183A1

公开(公告)日：2010-03-11

申请号：US12283255

申请日：2008-09-10

Applicant: Gao-Heng Lin ,  Pzung-Cheng Liou

Inventor： Gao-Heng Lin ,  Pzung-Cheng Liou

IPC: B32B41/00

CPC classification number: H01L21/67132 ,  H01L21/67005

Abstract: A wafer taping and detaping machine implements a taping roller set and a detaping roller set to conduct an automatic taping and detaping process on a surface of a wafer that is positioned on a wafer mount so as to remove processing particles from the surface of the wafer.

Abstract translation: 晶片胶带和分条机实现了胶带辊组和脱色辊组，以在位于晶片架上的晶片的表面上进行自动胶带和脱色处理，以便从晶片的表面去除处理颗粒。

公开(公告)号：US20100032397A1

公开(公告)日：2010-02-11

申请号：US12189155

申请日：2008-08-09

Applicant: Chien-Cheng LIN ,  Pzung-Cheng LIOU

Inventor： Chien-Cheng LIN ,  Pzung-Cheng LIOU

IPC: B66C5/02

CPC classification number: B66C5/02

Abstract: A gantry with adjustable torsion leaf springs which utilizes a plurality of superposed torsion leaf springs to connect a beam and two supporting members and to absorb the variation quantities of the displacement error of the supporting members. By such arrangements, the absorbed variation quantities can be changed simply by adjusting the amount of the torsion leaf springs, thus meeting the requirements of different machines.

Abstract translation: 具有可调节扭转板簧的机架，其利用多个重叠的扭转板弹簧来连接梁和两个支撑构件并吸收支撑构件的位移误差的变化量。 通过这种布置，可以通过调节扭转板簧的量来简单地改变吸收的变化量，从而满足不同机器的要求。

公开(公告)号：US07682113B2

公开(公告)日：2010-03-23

申请号：US12228049

申请日：2008-08-08

Applicant: Pzung-Cheng Liou ,  Don-Hua Cheng

Inventor： Pzung-Cheng Liou ,  Don-Hua Cheng

IPC: B23C1/08

CPC classification number: B23Q1/012 ,  Y10T409/308288 ,  Y10T409/308344

Abstract: An extendable gantry comprises a base and an extendable transverse bridge mounted on the base. The extendable transverse bridge has an axial length greater than a width of the base.

Abstract translation: 可伸缩式门架包括安装在基座上的基座和可伸缩横梁。 可伸缩横梁的轴向长度大于基座的宽度。

公开(公告)号：US20100051571A1

公开(公告)日：2010-03-04

申请号：US12231102

申请日：2008-08-28

Applicant: Pzung-Cheng Liou ,  Don-Hua Cheng

Inventor： Pzung-Cheng Liou ,  Don-Hua Cheng

IPC: B66C11/10

CPC classification number: B23Q1/012 ,  B23Q1/44

Abstract: A rotatable gantry comprises an extendable transverse bridge that is horizontally rotatable and capable of changing its extending direction with respect to a base of the rotatable gantry so that the extendable transverse bridge can be rotated and contained within a width of the base of the rotatable gantry for convenient transportation.

Abstract translation: 可旋转机架包括可水平旋转的可延伸的横向桥梁，并且能够相对于可旋转机架的底座改变其延伸方向，使得可延伸的横向桥架能够旋转并容纳在可旋转机架的底座的宽度内，用于 交通便利

公开(公告)号：US20100032396A1

公开(公告)日：2010-02-11

申请号：US12228049

申请日：2008-08-08

Applicant: Pzung-Cheng Liou ,  Don-Hua Cheng

Inventor： Pzung-Cheng Liou ,  Don-Hua Cheng

IPC: B66C17/12

CPC classification number: B23Q1/012 ,  Y10T409/308288 ,  Y10T409/308344

Abstract: An extendable gantry comprises a base and an extendable transverse bridge mounted on the base. The extendable transverse bridge has an axial length greater than a width of the base.

Abstract translation: 可伸缩式门架包括安装在基座上的基座和可伸缩横梁。 可伸缩横梁的轴向长度大于基座的宽度。

公开(公告)号：US20060243075A1

公开(公告)日：2006-11-02

申请号：US11119950

申请日：2005-05-02

Applicant: Pzung-Cheng Liou ,  Chia-Yu Lin

Inventor： Pzung-Cheng Liou ,  Chia-Yu Lin

IPC: F16H27/02

CPC classification number: F16H25/2454 ,  F16D41/206 ,  F16H2025/2071 ,  F16H2025/2463 ,  Y10T74/18704

Abstract: A linear actuator with quick release mechanism comprises: a power unit for outputting torque; a transmission device including a screw shaft, a screw nut and an inner tube, the screw shaft connected to the power unit for the purpose of power transmission, the screw nut screwed on the screw shaft for converting torque into linear motion, the inner tube being fixed on the screw nut and rotated together with the screw nut; a load connector for connecting a load and making the load move linearly; and a quick release mechanism is disposed between the transmission device and the load connector, and is coaxially connected to the inner tube and the load connector.

Abstract translation: 具有快速释放机构的线性致动器包括：用于输出扭矩的动力单元; 包括螺杆轴，螺母和内管的传动装置，用于动力传递的螺杆轴连接到动力单元上，用于将扭矩转换为直线运动的螺旋螺母拧入螺杆轴，内管为 固定在螺母上并与螺母一起旋转; 用于连接负载并使负载线性移动的负载连接器; 并且快速释放机构设置在传动装置和负载连接器之间，并且同轴地连接到内管和负载连接器。