Chen-Hsin
Chen-Hsin Chang, Taipei City TW
Patent application number | Description | Published |
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20120306941 | Method and Device for Controlling Signal-Processing of the Backlight Module of the Display Device - A power-saving technology of a display device is provided, in which a device and a method are proposed to control the signal processing of the backlight module such that it is synchronized with the backlight and a frame output signal. The device comprises a signal generation module for generating a vertical synchronization (VSYNC) signal having a first and a second state in each time period and a first pulse width modulation (PWM) signal and a modulation control module for receiving the VSYNC and the first PWM signals. The modulation control module transmits the first PWM signal to the backlight module when the VSYNC signal is in the first state such that the backlight module operates accordingly. The modulation control module transmits a second PWM signal to the backlight module when the VSYNC signal is in the second state such that the backlight module turns off. | 12-06-2012 |
Chen-Hsin Chou, Yun-Lin Hsien TW
Patent application number | Description | Published |
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20140045614 | Golf Ball With Resin Inner Core And Specified Inner Core And Ball Compression - A high performance golf ball includes a resin inner core, a rubber outer core, and a cover. The resin inner core is made of a blend of highly neutralized polymers and a low flexural modulus ionomer, and may include a blend of different highly neutralized polymers. The layers of the ball have specified compression values and relationships. The cover is a single layer ionomer cover, and may be made from a blend of different grades of the ionomer. The ball as a whole has properties to maximize performance and aesthetic properties, such as backspin off the irons, feel, and sound. | 02-13-2014 |
Chen-Hsin Lin, New Taipei City TW
Patent application number | Description | Published |
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20150175387 | STAIRWELL LIFT - A stairwell lift installed in or nearby a stairwell connecting in between upstairs and downstairs includes at least two supporting columns, a passenger space, at least two sliding portions, and at least one driving mechanism. Each supporting column has a column top portion and a column bottom portion, wherein the two column bottom portions are oppositely disposed on a space in or nearby the stairwell. The passenger space is disposed between the two supporting columns. Each sliding portion is respectively fixed on a side of the passenger space and encased each supporting column. The driving mechanism is disposed above the top of two supporting columns for driving the passenger space along the supporting columns up to the upstairs or down to the downstairs. | 06-25-2015 |