This inventor holds 12 USPTO granted patents and 5 published patent applications. Top assignee: Himax Technologies, Inc.. Active years: 2011-2014.
Location History:
- Tainan County, TW (2011 - 2013)
- Sinshih Township, Tainan County, TW (2013)
- Tainan, TW (2012 - 2014)
Company Filing History:
Years Active: 2011-2014
Title: The Innovations of Meng-Tse Weng
Introduction
Meng-Tse Weng is a prominent inventor based in Tainan, Taiwan. He has made significant contributions to the field of technology, particularly in the development of source drivers and gamma voltage generation circuits. With a total of 12 patents to his name, Weng continues to push the boundaries of innovation.
Latest Patents
One of his latest patents is a source driver designed for driving at least one sub-pixel. This source driver includes a gamma voltage generator and a digital to analog converter. The gamma voltage generator produces multiple gamma voltages, utilizing a first gamma resistor string and an operation circuit. The first gamma resistor string consists of several resistors connected in series, which divide a first and second gamma reference voltage into the gamma voltages. The operation circuit can add increments to the gamma voltages based on a timing control signal, ensuring uniformity in the increments added. The digital to analog converter selects one of the gamma voltages generated by the operation circuit as a driving voltage, based on the received digital pixel data.
Another notable patent is a gamma voltage generation circuit. This circuit comprises multiple resistor strings, second resistors, and switches. Each resistor string contains several first resistors connected in series, with each end providing a gamma reference voltage. The second resistors are connected in series with the resistor strings, while the switches select and output one of the gamma reference voltages according to a control signal. This design allows for synchronous displacement of gamma voltage levels, ensuring that the effects presented by pixels with different common voltage levels are similar or equal.
Career Highlights
Meng-Tse Weng is currently employed at Himax Technologies, Inc., where he continues to innovate and develop cutting-edge technologies. His work has significantly impacted the industry, particularly in display technologies.
Collaborations
Weng has collaborated with notable coworkers, including Chien-Ru Chen and Chuan-Che Lee. Their combined expertise has contributed to the successful development of various technologies and patents.
Conclusion
Meng-Tse Weng is a distinguished inventor whose work in source drivers and gamma voltage generation circuits has advanced the field of technology. His contributions, along with his collaborations, continue to shape the future of display technologies.