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Hsin-Te
Hsin-Te Chen, Hsinchu TW
| Patent application number | Description | Published |
|---|---|---|
| 20090015943 | FIXED-FOCUS LENS - A fixed-focus lens including a first lens group, a second lens group and a third lens group which are arranged in sequence from an object side to an image side is provided. The first lens group has a negative refractive power and includes a first lens and a second lens arranged in sequence from the object side to the image side, and both having negative refractive powers. The first lens is an aspheric lens. The second lens group has a positive refractive power and includes a lens with positive refractive power. The third lens group has a positive refractive power and includes at least one first cemented lens. The fixed-focus lens satisfies 1.2<|f | 01-15-2009 |
| 20100231873 | FIXED-FOCUS LENS AND APPARATUS INTEGRATING OPTICAL PROJECTION AND IMAGE DETECTION - A fixed-focus lens disposed between an object side and an image side is provided. The fixed-focus lens includes a reflector, a curved reflector, a first lens group, and a second lens group disposed in sequence from the object side to the image side. The first lens group includes two aspheric lenses. The second lens group includes a spherical lens and an aspheric lens, wherein the aspheric lens of the second lens group is closest to the image side in the second lens group. Besides, an effective focal length (EFL) of the fixed-focus lens is f, an EFL of the second lens group is f | 09-16-2010 |
Hsin-Te Chen, Taichung TW
| Patent application number | Description | Published |
|---|---|---|
| 20090136344 | COOLING MODULE, AND COOLING FAN DEVICE HAVING THE SAME - A cooling fan device includes a main housing having first and second accommodating spaces as well as first and second vent holes, a tubular heat-insulating case body receiving a core unit and a conducting unit of a cooling module and disposed in the first accommodating space, and a fan unit disposed in the second accommodating space and driven by a driving motor to rotate such that air entering into the first accommodating space via the first vent hole flows into the case body through a first opening, is cooled by the cooling module, and then flows out of the case body via a second opening and into the second accommodating space, thereby blowing cooled air in the second accommodating space out of the main housing via the second vent hole. | 05-28-2009 |
Hsin-Te Wang, Caotun Township TW
| Patent application number | Description | Published |
|---|---|---|
| 20090167902 | IMAGE NOISE REDUCTION METHOD BASED ON OPTIMAL PRIMARY-COLOR SIGNAL - An image noise reduction method based on an optimal primary-color signal is suitable for a digital camera to reduce noises in a digital image. The image noise reduction method mainly includes the following steps, taking out primary-color signals of a digital image, including taking out high-frequency and low-frequency signals of the optimal primary-color signal and high-frequency and low-frequency signals of the worst primary-color signal by using a high-pass filter and a low-pass filter; next, mixing the high-frequency signal of the optimal primary-color signal with that of the worst primary-color signal, and superposing the mixed signal to the low-frequency signal of the worst primary-color signal, so as to get a digital image signal after noise reduction. | 07-02-2009 |
Hsin-Te Wang, Hsinchu TW
| Patent application number | Description | Published |
|---|---|---|
| 20110158628 | AUTOMATIC ADJUSTMENT METHOD OF CAMERA SAFE SHUTTER - An automatic adjustment method of camera safe shutter includes: count the number of taking pictures with the same exposure time and record their blur degree; determine whether the minimum among the taking pictures counts is arrived at a predetermined threshold, if yes, average all blur degree records which are related with the same exposure time to get an average blur index for each of the exposure times, if no, continue to count the number of taking pictures; determine the average blur indexes whether are all larger than a threshold value, if no, average several slowest exposure times whose average blur indexes are larger than the threshold value as a new safe shutter speed, if yes, select the fastest exposure time level among the levels which are slower than current safe shutter as a new safe shutter speed. Thereby, users can take clear pictures easily. | 06-30-2011 |
Hsin-Te Wang, Taipei County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100093484 | POWER TRANSMISSION DEVICE - A power transmission device is provided. The power transmission device includes a motor, an intermediate gearset, and a planetary gearset assembly. The motor includes a motor output shaft. The intermediate gearset has an input gear connected to the motor output shaft. The motor drives an intermediate gear output shaft of an output gear of the intermediate gearset. The planetary gearset assembly has an input end connected to the intermediate gear output shaft. The intermediate gear output shaft drives a planetary gear output shaft of an output end of the planetary gearset assembly. | 04-15-2010 |
| 20100123372 | MOTOR INTEGRATED TO ELECTRONIC DEVICE - An integrated motor, integrated to a structural part and an electronic substrate of an electronic device, includes a base formed on the structural part of the electronic device, a rotor having a load, and a stator having a plurality of winding coils and a driving circuit respectively shaped on the electronic substrate of the electronic device, for driving the rotor to rotate in a specific direction. | 05-20-2010 |
Hsin-Te Wang, Science-Based Industrial Park TW
| Patent application number | Description | Published |
|---|---|---|
| 20110022806 | METHOD AND SYSTEM OF NUMERICAL ANALYSIS FOR CONTINUOUS DATA - A method of numerical analysis for continuous data includes: providing a temporary storage block; fetching a plurality of data units sequentially from a continuous data to store in the temporary storage block; conducting an analysis step in which the first of the data units is analyzed based on all the data units stored in the temporary storage block and the analysis result is recorded; determining whether the end of the continuous data has been reached, if so, the method terminates; and if not, removing the first of the data units, fetching the next data unit from the continuous data and returning to the analysis step. The above-mentioned method can be implemented in hardware with less temporary storage space and read/write overheads. A system of numerical analysis for continuous data is also disclosed. | 01-27-2011 |
Hsin-Te Wang, New Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110133591 | COIL STRUCTURE FOR A CORELESS MOTOR - A coil structure for a coreless motor includes a plurality of first conductive traces and a plurality of second conductive traces. The first conductive traces are disposed in succession relative to one another, and are each arranged into a planar spiral configuration having a substantially polygonal shape. At least one adjacent pair of the first conductive traces cooperate to define a space therebetween. Each of the second conductive traces is disposed in the space defined by a corresponding adjacent pair of the first conductive traces, and is arranged into a planar spiral configuration that has one of a substantially triangular shape and a substantially rhombic shape so as to substantially fill the space. | 06-09-2011 |
Hsin-Te Yu, Miao-Li TW
| Patent application number | Description | Published |
|---|---|---|
| 20080225055 | Method for obtaining primary color values of display device and method for establishing color correction tables of same - An exemplary method for obtaining primary color values via measuring color values of a display device, the method including: measuring tristimulus values when the display device respectively displaying a red, green, and blue monochromatic patterns, the red, green, and blue monochromatic patterns respectively having the largest intensity; measuring tristimulus values when the display device displaying a white pattern mixed by the red, green, and blue colors; calculating intensity values of the red, green, and blue colors of the white pattern. | 09-18-2008 |