Shu-Ching
Shu-Ching Chen, Taoyuan County TW
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20090074310 | IMAGE DATA COMPRESSION METHOD - An image data compression method is disclosed. Firstly, check a variance between a first image data and a second image data for comparing the variance with a threshold value. When the variance is smaller than a threshold value, compare the first image data with the second image data to generate a motion vector and compress the motion vector. Then calculate the first image data and the second image data according to the motion vector so as to get an offset value of the motion vector. Next, encode the offset value of the motion vector, compress the offset value of the motion vector, and encode as well as compress the first image data. Thus the compression ratio is improved and image distortion is avoided. | 03-19-2009 |
Shu-Ching Chen, Tao-Yuan Hsien TW
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20090245038 | TRACK-JUMP CONTROL SYSTEM AND METHOD FOR MAINTAINING TRACK-JUMP STABILITY - A track-jump control system and method are provided. The track-jump control system applied in an optical disc drive comprises a signal generator, a protection device, a velocity estimator, and a controller. The signal generator receives the signal from the PUH and generates a tracking signal and a position signal. The protection device receives the position signal and when the position signal represents the PUH pass a predetermined position of the optical disc, the protection device generates a protection signal. The velocity estimator estimates the velocity of the PUH according to the tracking signal, and then generates a velocity signal. The controller receives the velocity signal and the protection signal, protects the velocity signal according to the protection signal, and generates a control signal to control the track-jump according to the protected velocity signal. | 10-01-2009 |
20150077140 | APPARATUS AND METHOD FOR PERFORMING PROXIMITY DETECTION ACCORDING TO CAPACITIVE SENSING OUTPUT AND STATUS OUTPUT - A proximity detecting apparatus for detecting a proximity event includes a capacitive sensing device, an auxiliary detecting device, and a controller. The capacitive sensing device is arranged for generating a capacitive sensing output. The auxiliary detecting device is arranged for detecting an operational status of an electronic device in which the capacitive sensing device is disposed and accordingly generating a status output. The controller is arranged for detecting the proximity event according to the capacitive sensing output and the status output. | 03-19-2015 |
Shu-Ching Ho US
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20090236741 | CONDUCTIVE STRUCTURE OF A CHIP AND METHOD FOR MANUFACTURING THE SAME - A conductive structure of a chip and a method for manufacturing the conductive structure are provided. An under bump metal (UBM) is formed on the redistribution layer (RDL) by performing an electroless plating process. Subsequently, the solder bump is formed on the under bump metal for electrical connection. Thus, the photomask can be economized and the cost of manufacturing can be reduced. | 09-24-2009 |
20090283905 | CONDUCTIVE STRUCTURE OF A CHIP - A conductive structure of a chip is provided. The conductive structure comprises a ground layer, a dielectric layer, a redistribution layer, an under bump metal and a solder bump. The ground layer electrically connects to the ground pad of the chip, while the dielectric layer overlays the ground layer. Thus, the conductive layer can result in impedance matching, and the packaged chip is adapted to transmit a high frequency signal. | 11-19-2009 |
Shu-Ching Hsieh, Longtan Township TW
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20100328523 | Method of luminance compensation for a camera lens using multiline interpolation - Provided is a method of luminance compensation for a camera lens by performing a multiline interpolation algorithm. Preferably, a plurality of directional lines are radially arranged on a curved surface of the lens. Sampling dots are then designated along the directional lines in equal or variant distances. Steps including a step of determining the location of a target for luminance compensation, a step of obtaining adjacent directional lines by referring to a slope at the target, a step of calculating the correction values and the weights for interpolation are further introduced. The interpolation algorithm is used to restore a correction plane of a whole image. A polynomial equation is preferably used to obtain two correction values of two directional lines with the same radius. Alternatively, a lookup table is introduced to find the two correction values. It's featured that a symmetric or asymmetric compensation for the camera lens is achieved. | 12-30-2010 |
Shu-Ching Hsu, Yanchao Township TW
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20090286224 | Method for producing human antibodies with properties of agonist, antagonist, or inverse agonist - A method for obtaining agonist, antagonist and inverse agonist, to a given physiological receptor is disclosed. For the method, use is made of in silico design synthetic immunogens, which are caused to act in vitro on human lymphocyte-containing cell populations. A preferred receptor is human CD152, particularly the regions of CDR1, CDR2 and CDR3 that elicit antibodies serving as antagonist, inverse agonist and agonist, respectively. Also provided is a method in the treatment of human peripheral lymphocytes for use in the screening of CD152 ligands that yield pharmacological effects. | 11-19-2009 |
20110033895 | Method For Producing Human Antibodies With Properties Of Agonist, Antagonist, or Inverse Agonist - A method for obtaining agonist, antagonist and inverse agonist, to a given physiological receptor is disclosed. For the method, use is made of in silico design synthetic immunogens, which are caused to act in vitro on human lymphocyte-containing cell populations. A preferred receptor is human CD152, particularly the regions of CDR1, CDR2 and CDR3 that elicit antibodies serving as antagonist, inverse agonist and agonist, respectively. Also provided is a method in the treatment of human peripheral lymphocytes for use in the screening of CD152 ligands that yield pharmacological effects. | 02-10-2011 |
Shu-Ching Hsu, Yanchao TW
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20090214553 | Complete human monoclonal IgG4lambda specific for CTLA-4 and uses thereof for detection of soluble CTLA-4 and isolation of regulatory cells - The present invention provides a CTLA-4 non-blocking agent of a complete human antibody nature, thus is non-immunogenic in a human. The immunoassay method using such a non-blocking agent measures the CTLA-4 content in a sample of a human subject. The present invention further provides a novel method for isolating human regulatory T cells. The resultant enriched and depleted cellular populations are useful in treating or ameliorating of human diseases. | 08-27-2009 |
20120009207 | Complete human monoclonal IgG4lambda specific for CTLA-4 and uses thereof for detection of soluble CTLA-4 and isolation of regulatory cells - The present invention provides a CTLA-4 non-blocking agent of a complete human antibody nature, thus is non-immunogenic in a human. The immunoassay method using such a non-blocking agent measures the CTLA-4 content in a sample of a human subject. The present invention further provides a novel method for isolating human regulatory T cells. The resultant enriched and depleted cellular populations are useful in treating or ameliorating of human diseases. | 01-12-2012 |
Shu-Ching Huang, New Taipei City TW
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20150200777 | DATA SECURING METHOD, DATA SECURING SYSTEM AND DATA CARRIER - A data securing method, a data securing system and a data carrier are provided. The data securing method comprises an encryption procedure for encrypting a data or performing an authentication procedure. The encryption procedure includes the following steps. A first personal identification number is obtained. A first random number is generated. A first key is obtained according to the first personal identification number and the first random number. A first secure checksum is obtained according to the first key. The first random number and part of the first secure checksum are stored. The data is encrypted. The authentication procedure is performed according to the first key. | 07-16-2015 |
Shu-Ching Lin, Ta-Ya Hsiang TW
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20090090224 | Tool with extendable handle - A tool includes a working tool portion and an extendable handle joined with the working tool portion. The extendable handle includes a shaft, a tube, and an anti-rotation member that is unbiased so as to prevent, during application of relative rotational force between the shaft and tube, relative rotation between the shaft and tube and to prevent removal of a portion of the anti-rotation member from an axially arranged groove. A lock device is movable from a first position to a second position wherein when the lock device is in the first position the tube is prevented from moving axially relative to the shaft and wherein when the lock device is in the second position the tube can be moved axially relative to the shaft. | 04-09-2009 |
Shu-Ching Lin, Taichung City TW
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20120083347 | SPACE ORIENTATING MECHANISM WITH TWO TETRAHEDRONS AND EIGHT ARC-LINKS - This new invented mechanism is geometrically defined by two concentric tetrahedrons. Four motors are mounted onto the four vertexes of an outer tetrahedron frame. Four outer arc-links which are driven by these motors are pivotally connected with another four inner arc-links which are pivoted by four vertexes of an inner tetrahedron frame. This mechanism not only extends the range in pitch, roll and yaw three rotational DoF for enlarging the limits of Stewart 6-axis motion platform but also increases two translational DoF for improving the shortage of gimbals type multi-ring mechanism. This mechanism can simulate high maneuvering motion (ex. Barrel roll or fast spin) as high-speed vehicles (ex. fighter or roller coaster) can to stimulate passengers with virtual-but-real and shocked-but-exciting sensation. This mechanism will be chosen as a motion platform or a space orientating mechanism for a theme park game machine or a military fighter trainer. | 04-05-2012 |
20150082934 | Spherical Coordinates Manipulating Mechanism - A spherical coordinates manipulating mechanism for improving the utility of U.S. Pat. No. 8,579,714 B2 is provided. Four inner and outer arc-links are pivotally connected to the inner and outer frame respectively so as to carry out a three degrees-of-freedom steering motion. At least one effector arc-link set is selectively connected to the inner or outer frame so that the spherical coordinates manipulating mechanism can directly output force or torque. | 03-26-2015 |