Mao-Lin

Mao-Lin Huang, Hsinchu TW

Patent application number	Description	Published
20080198750	Bandwidth control module and bandwidth control method thereof - A bandwidth control method is adapted for use in a network device having a system clock. The network device has a register for storing a transmittable data amount to control bandwidth. The method includes: calculating a number of elapsed periods of the system clock so as to change a counting value every predetermined time interval, the counting value being cyclic within a specific range; adjusting the transmittable data amount in the register by a first unit amount when the counting value reaches a first count value; and adjusting the transmittable data amount in the register by a second unit amount after adjusting the transmittable data amount by the first unit amount and elapse of the predetermined time interval and when the counting value corresponds to a second count value. The first count value is different from the second count value, and the first unit amount is different from the second unit amount.	08-21-2008

Patent application number	Description	Published
20100143082	PORTABLE STOCKER AND METHOD OF USING SAME - A system comprising a conveyor. A semiconductor processing tool has a lifter port. The tool is positioned near the conveyor, such that the lifter port is configured to transport a Front Opening Unified Pod (FOUP) between the conveyor and the lifter port. An upstream stocker and a downstream stocker are both co-located with the conveyor and the tool. The upstream and downstream stockers each have a respective storage space for the FOUP and a respective robotic device configured to transport the FOUP between its respective storage space and the conveyor. The upstream stocker is configured to receive the FOUP from an overhead transport (OHT) and deliver the FOUP to the conveyor. The downstream stocker is configured to receive the FOUP from the conveyor and deliver the FOUP to the OHT.	06-10-2010

Patent application number	Description	Published
20090315197	CONSTANT TEMPERATURE GAS/LIQUID MIXTURE GENERATING SYSTEM FOR USE IN WAFER DRYING PROCESS - A constant temperature gas/liquid mixture generating system for using in wafer drying process includes: an interior tank; a first liquid supplying device for supplying liquid IPA to the interior tank; a gas supplying device for supplying nitrogen to the interior tank; an exhausting device for exhausting IPA and nitrogen mixture from said constant temperature gas/liquid mixture generating system; an exterior tank, surrounding the interior tank; a second liquid supplying device for supplying a second liquid to the exterior tank; a temperature control device for controlling the second liquid to be within a desired temperature range; and a draining device for draining the second liquid out of the exterior tank.	12-24-2009