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Cheng-Hsun
Cheng-Hsun Chan, Taipei County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090174438 | Data Trigger Reset Device and Related Method - A data trigger reset device for an electronic device is provided in order to avoid system errors due to out-of-sequence reset on electronic devices of an electronic system. The data trigger reset device includes a voltage converter and a voltage comparator. The voltage converter receives an input signal and then converts the input signal to generate a data voltage signal. The voltage comparator is coupled to the voltage converter and is used for comparing the data voltage signal with a reference voltage to generate a reset signal for resetting the electronic device. | 07-09-2009 |
| 20100026357 | RESET SIGNAL FILTER - A reset signal filter includes a power voltage detector and a reset signal detector or includes only one reset signal detector. The power voltage detector includes a comparators and a basic logic gates (e.g. AND gate, OR gate, inverter, etc). The reset signal detector includes a comparator, N flip flops connected in series, an AND gate, an OR gate, a multiplexer and an output flip flop. The reset signal filter receives a first reset signal generated by a power voltage detector or a Schmitt trigger buffer and utilizes N flip flops to register the signal level of the first reset signal for N clock periods. Then the reset signal filter determines if the first rest signal is changed during N clock periods, and outputs a second reset signal. | 02-04-2010 |
Cheng-Hsun Chiang, Taichung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090260475 | Road Bicycle Handlebar - A road bicycle handlebar comprises a base, a brake control handle, a gear shift handle, a cushion and three spherical cushions. The cushion covers a holding portion of the base for making the holding more comfortable. The three spherical cushions are respectively assembled on the brake control handle and the gear shift handle to make the riding more comfortable. The brake control handle is defined with a groove for placement of fingers of the hand to allow the hand of the rider to be always maintained in a ready-to-press-the-brake-control-handle state, thus improving the riding safety. | 10-22-2009 |
Cheng-Hsun Lin, Taipei County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110101285 | CONDUCTIVE PASTE WITH SURFACTANTS - A conductive paste includes: at least one metal powder, an organic vehicle, a glass and a surfactant having a representative formula as follows: M | 05-05-2011 |
Cheng-Hsun Sung, Tainan City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100117956 | DISPLAY SYSTEM AND METHOD FOR CONTROLLING AN ON-SCREEN DISPLAY WITHIN A DISPLAY SCREEN - A display system is used for controlling an on-screen display within a display device. The on-screen display is a text information including a literal string formed by combining several numbers of letters. The display system includes a memory device for storing pieces of letter information, a controller to download a coding chart upon initialization of the display device. The coding chart includes string-forming codes and letter-forming codes. The coding chart further includes groups of string-forming codes for encoding different literal strings. The string-forming codes and the letter-forming codes correspond to the letter information in the memory. Upon receipt of an external command corresponding to a specific string-forming code, the controller fetches a letter-forming code from the coding chart based on the specific string-forming code and letter information from the memory device based on the respective letter-forming code, thereby encoding and displaying the literal string over the display screen. | 05-13-2010 |
Cheng-Hsun Wu, Chung He City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100304079 | END CAP STRUCTURE OF A LED LAMP TUBE - An end cap mounting structure includes an end cap for capping on one end of a tube for LED lamp tube, a locating plate fixedly mounted inside the end cap, two metal contacts fixedly connected to the locating plate and respectively extended out of the end cap through a respective through hole on the end cap, two gaskets respectively attached to the metal contacts and set in the through holes of the end cap to seal the gap between the through holes and the metal contacts, an insert press-fitted into the end cap and stopped against the locating plate, a cushion pad set in the end cap between the insert and the locating plate, a self-tapping screw driven through the insert, the cushion pad and the locating plate into the end cap to affix the insert, the cushion pad, the locating plate and the end cap together. | 12-02-2010 |
Cheng-Hsun Wu, Chunghe City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100290218 | LED LAMP TUBE - For installation in a fluorescent lamp holder, a LED lamp tube installable is disclosed to include a lamp tube having a LED module mounted therein ad mounting holes located on each of the two distal ends thereof, two end caps respectively capped on the two distal ends of the lamp tube, each end cap having mounting holes corresponding to the mounting holes of the lamp tube and two contact pins extended out of one side thereof and electrically connected with the LED module for connection to an external fluorescent lamp holder to obtain the necessary working voltage for the LED module, and screws or rivets fastened to the mounting holes of the lamp tube and the end caps to affix the end caps to the lamp tube. | 11-18-2010 |