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Chen, Kaohsiung County
Chao-Shun Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110291695 | MONITORING DEVICE FOR AN ELECTRIC POWER SYSTEM - A monitoring device for an electric power system includes a detection unit and a display unit. The detection unit has a power module, a current detecting module and a transmission module. The power module includes positive and negative electrodes and is coupled to the current detecting module. The current detecting module includes a first switching unit and a second switching unit. The first and second switching units are coupled between the positive and negative electrodes to detect currents on detection points of the electric power system. The transmission module includes a micro-controller unit and a transmission device coupled to the micro-controller unit. The micro-controller unit includes a first end and a second end. The first end is coupled to the first switching unit and the second end is coupled to the second switching unit. The display unit is coupled to the transmission device for receiving signals from the detection unit. | 12-01-2011 |
| 20110309830 | CURRENT DETECTING AND INDICATING DEVICE - A current detecting and indicating device includes a detection unit and a display unit. The detection unit has a power module, a current detecting module, a multiplexer module and a transmission module. The power module includes positive and negative electrodes. The current detecting module includes a plurality of upper-limit switching units and a lower-limit switching unit. Each upper-limit switching unit has two ends coupled to the positive and negative electrodes, and the lower-limit switching unit has two ends coupled to the positive and negative electrodes. The multiplexer module includes a first input port and a first output port. The transmission module includes a micro-controller unit and a transmission device. The micro-controller unit includes a low-level end, a high-level end and a second input port. The second input port is coupled to the first output port. The display unit is coupled to the transmission device for receiving signals therefrom. | 12-22-2011 |
Chao-Yu Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20080212889 | METHOD FOR REDUCING IMAGE NOISE - A method for reducing image noise includes calculating a mean pixel-correlation between a central pixel and neighboring pixels within a working window in an image. The method also includes calculating a weighted horizontal similarity between the central pixel and horizontal neighboring pixels and a weighted vertical similarity between the central pixel and vertical neighboring pixels within the working window. Then, the method determines if the central pixel is noise. If so, a noise-reduction process is executed. | 09-04-2008 |
Chia-Chun Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090064496 | INTERPOSER FOR CONNECTING PLURALITY OF CHIPS AND METHOD FOR MANUFACTURING THE SAME - The invention discloses an interposer used for connecting a plurality of chips. The interposer includes a connective substrate and at least a through via disposed in the connective substrate. The connective substrate has a first surface and a second surface. The through via acts as a connector, and is electrically connected to the first surface and the second surface. The first surface and the second surface are electrically connected to at least a first chip and a second chip respectively. In addition, the first chip and the second chip are electrically connected by the through via. | 03-12-2009 |
Chia-Sheng Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090078749 | Reusable Container - The present invention pertains to a reusable container with a plurality of tear-aiding lines being adequately configured on the panels, thereby separating the container into the foldable panels and compartments while tearing the tear-aiding lines apart. Further, by means of the designed folding lines, the container is directly transformed into a different configuration with unique designs for keeping a good appearance, whereby the present invention aims to be friendly to the environment and reduce the cost on purchasing by being reusable and increase the extra value of products wrapped by the container. | 03-26-2009 |
Chieh Ting Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100007004 | WAFER AND SEMICONDUCTOR PACKAGE - A wafer defines a plurality of chips arranged in array manner. Each chip includes at least one aluminum pad and a middle material. The middle material covers the aluminum pad and is mounted on the aluminum pad. | 01-14-2010 |
Chien-Jung Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110026863 | ROTARY SHAFT ASSEMBLY - A rotary shaft assembly includes: a rotary shaft having an insertion end portion that is disposed co-axially in a hollow base, and rotatable relative to the base; a bearing sleeved on the insertion end portion of the rotary shaft, and partitioning an inner receiving space in the base into a lower oil-storage portion and an upper oil-flow portion; and a stirring member mounted on one end of the insertion end portion and co-rotatable with the rotary shaft. When the rotary shaft rotates, the stirring member stirs lubricating oil in the lower oil-storage portion to urge flow of the lubricating oil from the lower oil-storage portion through a first oil passage unit in one of the base and the bearing, through the upper oil-flow portion and through a second oil passage unit between the bearing and the insertion end portion of the rotary shaft, and back into the lower oil-storage portion. | 02-03-2011 |
| 20110150638 | Fan Device - A fan device includes: a fan housing configured with a receiving space defined among opposite top and bottom walls, and a surrounding side wall; a fan impeller mounted in the receiving space, disposed adjacent to an air outlet in the top wall and operable to rotate about a central axis transverse to the top and bottom walls of the fan housing; and an air-guiding unit mounted fixedly in the receiving space and disposed adjacent to an air inlet in the bottom wall. The air-guiding unit includes a central connecting member disposed axially with the central axis, and a plurality of angularly spaced apart air-guiding blades interconnecting the central connecting member and the surrounding sidewall. An angular distance between each adjacent pair of the air-guiding blades is different from that of any other adjacent pair of the air-guiding blades. | 06-23-2011 |
| 20110150639 | Fan Device - A fan device includes: a fan housing configured with a receiving space defined among opposite top and bottom walls, and a surrounding side wall; and a fan impeller mounted in the receiving space, disposed adjacent to an air outlet in the top wall and operable to rotate about a central axis transverse to the top and bottom walls of the fan housing. The fan impeller includes a hub body disposed coaxially with the central axis, and a plurality of angularly spaced apart fan blades extending outwardly and radially from the hub body. An angular distance between each adjacent pair of the fan blades is different from that of any other adjacent pair of the fan blades. | 06-23-2011 |
Chi-Han Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100001827 | TRANSFORMER - A transformer, adapted for being configured in a wiring substrate, is provided. The transformer includes a first plane coil and a second plane coil. The first plane coil includes a plurality of first loops. The second plane coil includes a plurality of second loops. A first bundle constituted by at least two adjacent first loops and a second bundle constituted by at least two adjacent second loops are stridden one over another. | 01-07-2010 |
| 20100007439 | TRANSFORMER - A transformer is provided with four capacitors and four inductors. The first capacitor is electrically connected between a first port and ground in series. The first inductor is electrically connected to the first port in series. The second capacitor is electrically connected between the first inductor and ground in series. The second inductor is electrically connected between the first inductor and the second capacitor in series. The third capacitor is electrically connected between a second port and ground in series. The third inductor is electrically connected to the second port in series. The fourth capacitor is electrically connected between a third port and ground in series. The fourth inductor is electrically connected between the third inductor and the third port in series. | 01-14-2010 |
| 20100060403 | DUAL INDUCTANCE STRUCTURE - A dual inductance structure including a substrate, a first inductance element, a second inductance element and a grounding element is provided. The substrate has a layout layer and a grounding layer. The first inductance element has a first and a second conductor. The second inductance element has a third and a fourth conductor. The grounding element has a first and a second grounding portion. The first grounding portion is on the grounding layer and located at an area between the first conductor and the third conductor. At least a part of the second grounding portion is on the grounding layer and located at an area between the first conductor and the second conductor. At least another part of the second grounding portion is on the grounding layer and located at an area between the third conductor and the fourth conductor. | 03-11-2010 |
Chi He Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100145098 | PROCESS FOR PRODUCING CARBOXYLIC ACID ANHYDRIDES - A process for producing carboxylic acid anhydrides by the carbonylation reaction of a carboxylic acid ester, derived from an alcohol and a carboxylic acid, with carbon monoxide containing a small amount of hydrogen in a liquid reaction medium in the presence of a Group VIII B catalyst to produce a carboxylic acid anhydride. The reaction medium comprises the Group VIII B catalyst, an organic halide, the carboxylic acid ester, an alkali metal salt, the carboxylic acid anhydride, the carboxylic acid, and at least one ionic liquid consisting of a cation and an anion where the cation of the ionic liquid has a nitrogen-containing heterocyclic structure. The ionic liquid has at least one of the following structural forms: | 06-10-2010 |
Chih-Peng Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100154297 | OXIDIZER OF BURNER - The present invention pertains to a liquid oxidizer of burner consisting of a hydrogen peroxide (H | 06-24-2010 |
Chih-Ping Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090171048 | SOLUBLE POLYTHIOPHENE DERIVATIVES - The present invention discloses a soluble polythiophene derivative containing highly coplanar repeating units. The coplanar characteristic of the TPT (thiophene-phenylene-thiophene) units improves the degree of intramolecular conjugation and intermolecular π-π interaction. The polythiophene derivative exhibits good carrier mobility and is suitable for use in optoelectronic devices such as organic thin film transistors (OTFTs), organic light-emitting diodes (OLEDs), and organic solar cells (OSCs). | 07-02-2009 |
| 20090299029 | SOLUBLE POLYTHIOPHENE DERIVATIVES - The present invention discloses a soluble polythiophene derivative containing highly coplanar repeating units. The coplanar characteristic of the TPT (thiophene-phenylene-thiophene) units improves the degree of intramolecular conjugation and intermolecular π-π interaction. The polythiophene derivative exhibits good carrier mobility and is suitable for use in optoelectronic devices such as organic thin film transistors (OTFTs), organic light-emitting diodes (OLEDs), and organic solar cells (OSCs). | 12-03-2009 |
| 20100292433 | SOLUBLE POLYTHIOPHENE DERIVATIVE - The invention discloses soluble polythiophene derivatives containing highly coplanar repeating units. The coplanar characteristic of side chain conjugated thiophene units improves the degree of the intramolecular conjugation and intermolecular π-π interaction. The polythiophene derivative exhibits good carrier mobility and is suitable for use in photo-electronic device such as organic thin film transistors (OTFT), organic light-emitting diodes (OLEDs), and organic solar cells (OSCs). | 11-18-2010 |
Chine-An Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090104583 | Method for Designing an Abutment - A method for designing an abutment tooth which mainly comprises the steps of: setting a reference abutment device with a feature on an analog of a mouth model; positioning a digital abutment with the same configuration as the reference abutment device on the analog to obtain the configuration data of the positioning of the digital abutment on the analog; optimally adjusting the digital abutment by using as a reference the configuration digital data without affecting the configuration of the digital abutment and the analog, thus finishing the design of the abutment. | 04-23-2009 |
Chung-Chan Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090143547 | METHOD FOR PRODUCING A FUNCTIONAL VINYL HALIDE POLYMER - This invention offers a functional vinyl halide polymer that has excellent processing properties for the end-user processing without any extra processing aid. This functional vinyl halide polymer has good fusion, lubrication and melting strength in processing. The finished products show a good characterization of high transparence, low air-mark and low flow-mark. The functional vinyl halide polymer is produced by a solution, bulk or suspension polymerization. Vinyl halide or a monomer mixture comprising mainly vinyl halide is polymerized in an aqueous medium in the presence of an acrylic copolymer latex/powder to obtain the functional vinyl halide polymer. The functional vinyl halide polymer manufacturing process mainly comprises the copolymerization or graft-polymerization of: (A) 90.0 wt %˜99.9 wt % based on the total composition of the vinyl halide or the monomer mixture, and (B) 10.0 wt %˜0.1 wt % based on the total composition of the alkyl acrylate monomers or the acrylic polymer latex/powder, wherein the former can be added stepwisely or all in one time and the later can be charged continuously into reactor during polymerization or charged into a reactor before polymerization. | 06-04-2009 |
Chung Kai Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20080209063 | SYSTEM AND GENERATION METHOD OF REMOTE OBJECTS WITH NETWORK STREAMING ABILITY - A system of remote objects with network streaming ability includes a streaming client, a plurality of streaming servers, a streaming buffer area, a plurality of first continuous buffer areas, a streaming controller, a plurality of first network connections, and a plurality of second network connections. The plurality of streaming servers is used to respond a remote procedure call from the streaming client. The streaming buffer area stores a complete data unit for the streaming client to access. A generation method of remote objects with network streaming ability is further provided. The method includes executing a link procedure, executing a streaming preparation, executing a streaming transfer procedure, and closing the link procedure. | 08-28-2008 |
Hong-Dar Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110209528 | Nozzle plate containing multiple micro-orifices for cascade impactor and method for manufacturing the same - A nozzle plate containing multiple micro-orifices for the cascade impactor and a method for manufacturing the same are disclosed. The nozzle plate is formed by a series of semiconductor processes, including lithography, etching and electroplating. The nozzle plate comprises a plate body and a plurality of micro-orifices formed on the plate body. The orifice has a diameter which gradually expands in the direction away from the bottom of the plate body to achieve a smooth inner surface, allowing particles to pass therethrough smoothly without being clogged in the nozzle plate. | 09-01-2011 |
Hsuan-Ping Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110256657 | METHOD OF ENCAPSULATING PHOTOVOLTAIC PANEL - Melted encapsulant is extruded directly onto the photovoltaic panel to encapsulate a photovoltaic panel. | 10-20-2011 |
| 20110259415 | BACKSHEET FOR A PHOTOVOLTAIC MODULE - Disclosed herein is a backsheet for a photovoltaic module. The backsheet includes a nanocomposite layer, a first polymeric layer and a second polymeric layer. The nanocomposite layer includes a polymeric matrix and a plurality of silicate nanoparticles dispersed therein. The polymeric matrix includes at least one polymer selected from the group consisting of polyester, polyimide, polyethylene terephthalate and nylon. The silicate nanoparticles are made from a silicate clay selected from the group consisting of montmorillonite, sepiolite, fluoromica and vermiculite. The silicate clay is present at a concentration of about 0.5-20% by weight of the nanocomposite layer. The nanocomposite layer is disposed between the first polymeric layer and the second polymeric layer. | 10-27-2011 |
| 20120083064 | Process for solar cell module edge sealing - A new process of edge sealing for solar cell modules is described. The process comprises coating a waterproof material on the edge of the solar cell module to form a U-like shaped edge sealing which can achieve the function of shock absorber. | 04-05-2012 |
Hung Lin Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100169402 | FAST FOURIER TRANSFORM PROCESSOR - An FFT processor is disclosed, which includes a first multi-pipelined MDC unit, a second multi-pipelined MDC unit and a switching network. The first multi-pipelined MDC unit and the second multi-pipelined MDC unit respectively employ a plurality of MDC circuits to change the positions of the delayers thereof in parallel way. By changing the operation time sequence of the signals in the first multi-pipelined MDC unit and the second multi-pipelined MDC unit, the first multi-pipelined MDC unit is able to directly send the operation results to the second multi-pipelined MDC unit through the switching network. | 07-01-2010 |
| 20100247100 | METHOD FOR RECEIVING OPTICAL ORTHOGONAL FREQUENCY-DIVISION MULTIPLEXING SIGNAL AND RECEIVER THEREOF - A method for receiving an optical orthogonal frequency-division multiplexing (OFDM) signal and a receiver thereof are applicable to an optical OFDM system. The receiving method includes the following steps. An optical signal is converted into a digital signal. A symbol boundary of the digital signal is estimated. A guard interval of the digital signal is removed according to the symbol boundary, so as to generate an electrical signal. The electrical signal is converted into a plurality of frequency domain sub-carriers in a fast Fourier transform (FFT) manner. A timing offset is estimated with pilot carriers and frequency domain sub-carriers corresponding to the same symbol period. The estimated symbol boundary is compensated with the timing offset. Each frequency domain sub-carrier includes a plurality of pilot carrier signals. Through the receiving method, the timing offset arisen from chromatic dispersion of an optical fiber is effectively estimated and adopted for compensation. | 09-30-2010 |
Hung-Pin Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090237067 | DETECT AND IDENTIFY VIRUS BY THE MICROWAVE ABSORPTION SPECTROSCOPY - The present invention discloses microwave resonant absorption (MRA) of viruses through dipolar coupling to viral confined acoustic modes. The unique geometrical and mechanical properties of viruses can be reflected by the MRA frequencies, MRA linewidth, and the absorption selection rules of high-order acoustic modes. Combined these spectral characteristics with the mature microwave technology, this invention provides a novel physical mechanism to develop non-affinity-based rapid detection and identification of viruses. It can be applied in preliminary characterization on unknown or mutant viruses. | 09-24-2009 |
I-Hsien Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110285858 | DYNAMIC CALIBRATION METHOD FOR SINGLE AND MULTIPLE VIDEO CAPTURE DEVICES - The present invention discloses a dynamic calibration method for a single and multiple video capture devices. The present invention can acquire the variations of the pan angle and tilt angle of a single video capture device according to the displacement of the feature points between successive images. For a plurality of video capture devices, the present invention includes the epipolar-plane constraint between a plurality of video capture devices to achieve the goal of dynamical calibration. The calibration method in the present invention does not require specific calibration patterns or complicated correspondence of feature points, and can be applied to surveillance systems with wide-range coverage. | 11-24-2011 |
Jain-Cheng Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100101640 | Optical structure and solar cell using the same - An optical structure is characterized by improving a primary lens of a photovoltaic concentrator system. The optical structure is accomplished by properly dividing the primary lens, determining required optical operational regions, and arranging the optical operational regions basing on an identical location into an annular array, thereby forming the complete optical structure. The optical structure facilitates enhancing uniformity of light distribution throughout the optical operational regions, improving photoelectric conversion efficiency of a solar cell having the optical structure, and reducing operational distance between the primary lens and the solar cell. | 04-29-2010 |
Janglin Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100264112 | METHOD FOR ISOLATING FLEXIBLE SUBSTRATE FROM SUPPORT SUBSTRATE - A method for isolating a flexible substrate from a support substrate and method for fabricating a flexible electronic device are provided. The method for isolating a flexible substrate from a support substrate includes providing a flexible substrate with a bottom surface. A surface treatment is subjected to the bottom surface of the flexible substrate, forming a bottom surface with detachment characteristics. The flexible substrate is fixed on the support substrate by means of an adhesive layer, wherein the bottom surface with detachment characteristics faces the support substrate. The flexible substrate is cut and isolated from the support substrate. | 10-21-2010 |
| 20110068492 | 3D CURVED DISPLAY DEVICES, FABRICATION METHODS THEREOF AND PLASTIC DISPLAY PANELS - A 3D curved display device, fabrication method thereof and a plastic display panel are provided. The method includes providing a plastic display panel. The plastic display panel includes a first electrode layer formed on a first substrate, a second electrode layer formed on a second substrate, and a plurality of spacers and a display medium layer disposed between the first and the second electrode layers. A pressure source and a mold are provided to sandwich the plastic display panel to perform a molding process to form a 3D curved display device, wherein the first and the second substrates, and the first and the second electrode layers are made of plastic or elastic materials and the display medium layer is plastic, having a thickness greater than a height of the spacer before the molding process. | 03-24-2011 |
| 20120056859 | DISPLAY MODULE AND ASSEMBLY METHOD THEREOF - A display module and an assembly method thereof are provided. The display module includes a display region, at least one connection terminal, and a plurality of connective lines. The display region, the connection terminal, and the connective lines are disposed on a same flexible substrate. A plurality of pixels is arranged within the display region. The connection terminal is arranged at an extension portion of a non-display region of the flexible substrate. The connective lines respectively connect the pixels in the display region to the connection terminal at the extension portion. The connection terminal is connected to an external circuit for receiving signals and transmitting the same to the display region. | 03-08-2012 |
Jian Wen Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20080246637 | Cabac Decoding Method - A decoding method of CABAC is proposed. A CABAC decoder comprises an arithmetic engine performing two arithmetic decodings for a coefficient or reading contexts at the same time in a clock cycle. The arithmetic decoding for a coefficient comprises the steps of: (1) providing a residual block comprising Significant_flags, Last_significant_flags, coefficients and the corresponding contexts; (2) sequentially resolving the Significant_flag and the Last_significant_flag of a non-zero coefficient; and (3) decoding the non-zero coefficient to obtain regular bins and bypass bins, wherein the arithmetic decoding is conducted twice in a clock cycle. | 10-09-2008 |
Jung-Sheng Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20080297238 | CURRENT SOURCE CIRCUIT - A current source circuit is provided. The circuit includes a first transistor and at least one second transistor. A first source/drain terminal of the first transistor is coupled to a bias voltage. A second source/drain terminal of the first transistor is used to receive a current signal, and the second source/drain terminal of the first transistor is coupled to a gate terminal of the first transistor. A first source/drain terminal of the second transistor is grounded. A second source/drain terminal of the second transistor is coupled to a voltage source and outputs a bias current. A gate terminal of the second transistor is coupled to the gate terminal of the first transistor. | 12-04-2008 |
| 20090310388 | METHOD AND APPARATUS FOR MEASURING THE SWITCHING CURRENT OF POWER CONVERTER OPERATED AT CONTINUOUS CURRENT MODE - An apparatus for detecting a switching current of the power converter, wherein the apparatus includes a signal generation circuit, a sample-and-hold circuit, and a calculating circuit. The signal generation circuit generates a sample signal in accordance with the pulse width of a switching signal. The sample-and-hold circuit is coupled to receive the sample signal and switching current signal for generating a first current signal and a second current signal. The calculating circuit is coupled to receive the first current signal and the second current signal for generating output signals. The switching signal is used for switching the magnetic device of the power converter, and the switching current signal is correlated to the switching current of the power converter; the output signals are correlated to the value of the switching current of the power converter. | 12-17-2009 |
| 20110254537 | Method and Apparatus for Detecting CCM Operation of a Magnetic Device - A method and an apparatus for detecting a CCM operation of a magnetic device are developed. The method generates a current signal in accordance with a switching current of the magnetic device and generates a first current signal and a second current signal by sampling the current signal. A mode signal is further generated according to the first current signal and the second current signal. The mode signal indicates the magnetic device is operated in CCM or DCM. The apparatus comprises a first sample circuit, a second sample circuit, and an arbiter. The first sample circuit samples the current signal to generate the first current signal. The second sample circuit samples the current signal to generate the second current signal. The arbiter generates the mode signal according to the first current signal and the second current signal for indicating the magnetic device is operated in CCM or DCM. | 10-20-2011 |
Jyh-Haur Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100208566 | METHOD AND APPARATUS FOR PERFORMING LAYER CHANGES FOR AN OPTICAL DISK DRIVE - The invention provides a method for performing layer changes for an optical disk drive. In one embodiment, the optical disk drive intends to move a focus of a laserbeam emitted by a pickup head from a present layer onto a target layer of an optical disk. First, an amplitude ratio between a first amplitude of a first S-curve of a previous focusing error signal and a second amplitude of a second S-curve of the previous focusing error signal is determined. The object lens is then moved towards a target position for focusing of the laserbeam on the target layer. A focusing error signal is then generated. The focusing error signal is then amplified or attenuated according to the amplitude ratio to obtain an amplified or attenuated focusing error signal. Whether the object lens has reached the target position is then determined according to the amplified or attenuated focusing error signal. | 08-19-2010 |
Kwang-Ming Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090143547 | METHOD FOR PRODUCING A FUNCTIONAL VINYL HALIDE POLYMER - This invention offers a functional vinyl halide polymer that has excellent processing properties for the end-user processing without any extra processing aid. This functional vinyl halide polymer has good fusion, lubrication and melting strength in processing. The finished products show a good characterization of high transparence, low air-mark and low flow-mark. The functional vinyl halide polymer is produced by a solution, bulk or suspension polymerization. Vinyl halide or a monomer mixture comprising mainly vinyl halide is polymerized in an aqueous medium in the presence of an acrylic copolymer latex/powder to obtain the functional vinyl halide polymer. The functional vinyl halide polymer manufacturing process mainly comprises the copolymerization or graft-polymerization of: (A) 90.0 wt %˜99.9 wt % based on the total composition of the vinyl halide or the monomer mixture, and (B) 10.0 wt %˜0.1 wt % based on the total composition of the alkyl acrylate monomers or the acrylic polymer latex/powder, wherein the former can be added stepwisely or all in one time and the later can be charged continuously into reactor during polymerization or charged into a reactor before polymerization. | 06-04-2009 |
Lung-Tai Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110297434 | VACUUM HERMETIC ORGANIC PACKAGING CARRIER - A vacuum hermetic organic packaging carrier is provided. The organic packaging carrier includes an organic substrate, a conductive circuit layer, and an inorganic hermetic insulation film. The organic substrate has a first surface. The conductive circuit layer is located on the first surface and exposes a portion of the first surface. The inorganic hermetic insulation film at least covers the exposed first surface to achieve an effect of completely hermetically sealing the organic packaging carrier. | 12-08-2011 |
Mao-Chiang Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110253464 | SUSPENSION SYSTEM FOR ELECTRIC WHEELCHAIR - A suspension system for an electric wheelchair is revealed. A pivot on a front end of a wheelchair frame pivotally connects a front wheel frame and a drive set frame. A front suspension system is disposed between the front wheel frame and a drive set frame. The front wheel frame is assembled with front wheels, the drive set frame is disposed with a drive set and a drive wheel is arranged at a power output end of the drive set. Moreover, an auxiliary suspension device is arranged between the drive set frame and the frame while a rear end of the frame is disposed with rear wheels. Thereby the electric wheelchair has good stability and slip-resistance, not easily overturned or slid by interaction between the front and the auxiliary suspension devices while driving through concave surfaces or convex surfaces. Therefore the safety of users seated in wheelchairs is assured. | 10-20-2011 |
Meng-Hua Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110019335 | CAPACITOR STRUCTURE - The disclosure provides a capacitor structure. A first dielectric layer is disposed over the first electrode layer. A second electrode layer is disposed over the first dielectric layer. At least one of the first electrode layer and the second electrode layer has a peak-valley like structure to create at least two different gap distances therebetween, thereby providing parallel combinations of at least two different capacitances. | 01-27-2011 |
Meng-Huei Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100309607 | CAPACITOR SUBSTRATE STRUCTURE - The disclosed is a capacitor substrate structure to reduce the high leakage current and low insulation resistance issue of organic/inorganic hybrid materials with ultra-high dielectric constant. The insulation layer, disposed between two conductive layers, includes multi-layered dielectric layers. At least one of the dielectric layers has high dielectric constant, including high dielectric constant ceramic powder and conductive powder evenly dispersed in organic resin. The other dielectric layers can be organic resin, or further include high dielectric constant ceramic powder dispersed in the organic resin. The substrate has an insulation resistance of about 50 KΩ and leakage current of below 100 μAmp under operational voltage. | 12-09-2010 |
Meng-Kun Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100163713 | ELECTROMAGNETIC WAVE SENSING APPARATUS - An electromagnetic wave sensing device and an operating method for the same are disclosed. The claimed device integrates signal transformation, operation and a sensing range configuration. Particularly, the sensing apparatus at least has two sensing units that respectively sense the ambient light and the electromagnetic wave with a specific range of spectrum. Moreover, a temperature sensor is further introduced to compensate the sensed signals by eliminating the temperature influence. Since the output of the sensing device can have a stable characteristic, the downstream manufacturers don't need to use different hardware or software to adapt different product conditions. The preferred embodiment is to provide one electromagnetic wave sensing device having at least two sensing units for respectively sensing different ranges of electromagnetic waves. After signal transformation, the signals are outputted according to the working mode configured by a control unit. | 07-01-2010 |
| 20110157391 | HIGH-RESOLUTION IMAGE SENSING DEVICE AND IMAGE MOTION SENSING METHOD THEREOF - An image motion sensing method applicable for an image sensing device includes the steps of capturing a plurality of sensing frames, each sensing frame including image position information of an image; selecting a base frame from the sensing frames and a sampling frame disposed after the base frame; comparing image position information of images in the base frame and the sampling frame within a base comparison range of the base frame and a sampling comparison range of the sampling frame to generate displacement information; determining a comparison range size according to the displacement information; updating sampling comparison range according to the comparison range size; selecting a sensing frame after the sampling frame as an updated sampling frame; updating the base comparison range of the base frame according to the comparison range size; and returning to the foregoing step of comparing the image position information. | 06-30-2011 |
Meng Sheng Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100039232 | RADIO-FREQUENCY IDENTIFICATON (RFID) ANTENNA, TAGS AND COMMUNICATIONS SYSTEMS USING THE SAME - Radio-frequency identification (RFID) tag antenna, tags and communications systems using the same are presented. The RFID tag antenna includes a patterned conductive loop having a plurality of longitudinal conductive sections and a pair of transverse conductive sections connecting to each end of the longitudinal conductive sections to serve as a matching network. A pair of extended conductive arms is electrically connected to the patterned conductive loop via two nodes. A bonding pad with an RFID chip disposed thereon is arranged at the central area of the pair of extended conductive arms. | 02-18-2010 |
Ming-Bin Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100079174 | FREQUENCY SYNTHESIZER AND METHOD FOR SYNTHESIZING FREQUENCY - A frequency synthesizer includes a multi-signal comparing phase frequency detector/converter, a loop filter, a controllable oscillator, and a frequency divider. The multi-signal comparing phase frequency detector/converter simultaneously receives N input reference frequency signals and N feedback reference frequency signals. Frequencies of the input reference frequency signals are equivalent to one another while phases thereof are different from one another. Frequencies of the feedback reference frequency signals are equivalent to one another while phases thereof are different from one another. The multi-signal comparing phase frequency detector/converter compares the input reference frequency signals and corresponding feedback reference frequency signals, and then outputs a comparison control signal according to the comparison result. The frequency synthesizer of the present invention is adapted to depress a reference spur, thus achieving an ideal output frequency signal. | 04-01-2010 |
Ming-Hsiung Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100326106 | BEVERAGE COOLING APPARATUS - A beverage cooling apparatus includes a cooling module, a liquid tank, and a control unit. The cooling module comprises a compressor, a condenser, a flow controller, an evaporator and a plurality of circulating pipes. The compressor, the condenser, the flow controller and the evaporator are serially connected via each circulating pipe to form a closed circle for providing a conductive medium to circulate in the closed circle. The condenser has a fan. The liquid tank has a lateral wall. The evaporator is arranged adjacent to the lateral wall of the liquid tank, wherein a temperature sensor is arranged within the liquid tank. The control unit is electronically connected with the fan of the condenser and the temperature sensor respectively, wherein the control unit controls the fan to start/stop and further controls the rotational speed of the fan. Therefore, the compressor has long operation life because the compressor is not frequently start and stop. | 12-30-2010 |
Ming Hung Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110117587 | SINGLE MOLECULE DETECTION PLATFORM, MANUFACTURING METHOD THEREOF AND METHOD USING THE SAME - A single molecule detection platform is disclosed. The single molecule detection platform comprises a light-transmissive substrate, a plurality of spherical particles and a thin film. The surface of the light-transmissive substrate is etched to form a plurality of cone-shaped structures. Each spherical particle is disposed on top of each cone-shaped structure. The sizes of the plurality of spherical particles are suitable to allow only a single protein to be attached to each spherical particle. The thin film is deposited on the surface of the plurality of cone-shaped structures and acts as a reflective layer of one-dimensional waveguide. The plurality of spherical particles is not covered by the thin film. | 05-19-2011 |
Ming Lei Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110073845 | Organic Electroluminescence Device - An organic electroluminescence device includes an organic layer disposed between at least one pair of electrodes, wherein the organic layer includes at least one fluorescent compound selected from compounds represented by the following general formulae (1) and (2): | 03-31-2011 |
Ming-Pin Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110309843 | Discontinuous Type Layer-ID Detector For 3D-IC And Method of The Same - A 3D-IC detector for each layer of a stacked device with N layer, includes a dividing-two circuit coupled to a (N−1) signal; a first comparator is coupled to the dividing-two circuit, wherein an input A is coupled to an initial layer number signal, an input B of the first comparator is coupled to an output of the dividing-two circuit; a second comparator is coupled to the initial layer number by an input A of the second comparator, and a num is coupled to an input B of the second comparator; a first Add/sub circuit is coupled to the num via an input A of the first Add/sub circuit, and coupled to the first comparator via an input B of the first Add/sub circuit, to the second comparator via an input +/−signal of the first Add/sub circuit; and a second Add/sub circuit coupled to the first comparator via an input A of the second Add/sub circuit, to the num via an input B of the second Add/sub circuit. | 12-22-2011 |
Ming-Shing Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20080233746 | METHOD FOR MANUFACTURING MOS TRANSISTORS UTILIZING A HYBRID HARD MASK - A method for manufacturing MOS transistor with hybrid hard mask includes providing a substrate having a dielectric layer and a polysilicon layer thereon, forming a hybrid hard mask having a middle hard mask and a spacer hard mask covering sidewalls of the middle hard mask on the polysilicon layer, performing a first etching process to etch the polysilicon layer and the dielectric layer through the hybrid hard mask to form a gate structure, performing a second etching process to form recesses in the substrate at two sides of the gate structure, and performing a SEG process to form epitaxial silicon layers in each recess. | 09-25-2008 |
Po-Yuan Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120088923 | METHOD FOR PREPARING A COUMARIN COMPOUND, CHROMENE COMPOUND, AND METHOD FOR PREPARING A CHROMENE COMPOUND - Disclosed herein is a method for preparing a coumarin compound of formula (F), in which R | 04-12-2012 |
Shin-Kai Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100050184 | MULTITASKING PROCESSOR AND TASK SWITCHING METHOD THEREOF - A multitasking processor and a task switching method thereof are provided. The task switching method includes following steps. A first task is executed by the multitasking processor, wherein the first task contains a plurality of switching-point instructions. An interrupt event occurs. Accordingly, the multitasking processor temporarily stops executing the first task and starts to execute a second task. The multitasking processor executes a handling process of the interrupt event and sets a switching flag. After finishing the handling process of the interrupt event, the multitasking processor does not perform task switching but continues to execute the first task, and the multitasking processor only performs task switching to execute the second task when it reaches a switching-point instruction in the first task. | 02-25-2010 |
Shiou-E Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20080216618 | Screw Positioning Sleeve Assembly - A screw positioning sleeve assembly comprises an inner sleeve slideably received in an outer sleeve, so that the inner sleeve can be engaged with an ordinary tool rod or a screwdriver to screw or unscrew a screw. When screwing or unscrewing, a magnet in the outer sleeve can attract the screw. During the screwing and unscrewing process, the positioning sleeve can move towards the screw to make the magnet keep attracting the screw, thus preventing the screw from screwing or unscrewing falling off. It is noted that the rod body of the tool rod or the screwdriver can connect with the screw positioning sleeve assembly without any additional preformed structure. Therefore, the scope of applicability of the screw positioning sleeve assembly is enlarged considerably. | 09-11-2008 |
Sung En Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090169632 | SUSTAINED RELEASE COMPOSITION AND MANUFACTURING METHOD THEREOF - A sustained release composition comprising a polymer and manufacturing method thereof. The sustained release composition comprises a polymer, a bioactive agent, and a release rate determined agent, wherein the release rate determined agent is dispersed in the sustained release composition to control the release rate of the bioactive agent. The method comprises providing an oil phase comprising a bioactive agent, a polymer, and a release rate determined agent; providing an aqueous phase comprising a surfactant; mixing the oil phase with the aqueous phase to form the sustained release composition having a controlled release effect. | 07-02-2009 |
Te-Feng Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100210417 | HANDLE-MOUNTED PARKING BRAKE DEVICE FOR AN ENGINE-POWERED WHEELED VEHICLE - A handle-mounted parking brake device includes a parking brake lever movable between a first position, where a brake unit is disposed at a non-braking position for permitting rotation of a wheel axle of a vehicle, and a second position, where the brake unit is disposed at a braking position, and a cutoff switch having a mechanical switch body displaceable with movement of the parking brake lever between switch-on and switch-off positions, where a condenser discharge ignition is powered by and cut off from a DC power supply, respectively. Premature activation of a starter motor can be avoided to ensure cutoff of an engine when the vehicle is in a parking brake state so as to reliably prevent inadvertent operation to drive the vehicle. | 08-19-2010 |
Teh-Ling Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20120063865 | Screw - The present invention discloses a screw, which comprises a shaft, a head and a thread. The shaft has an awl on one end thereof. The head is formed on the other end of the shaft and has an engagement groove. The thread is formed on the surface of the shaft and spirally extends from the awl to the head. The thread has two surfaces whose edges are connected with each other to form a cutting edge. The thread includes at least one receiving groove having a guiding face, a collecting face and a connecting face. The connecting face connects the guiding face and the collecting face to form a debris-receiving space. The debris-receiving surface penetrates the two surfaces of the thread. The connecting face has a crushing portion with a ragged surface. Thereby, the screw can provide higher locking strength. | 03-15-2012 |
Tse-Chin Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20080273005 | MIXED COLOR SEQUENTIAL CONTROLLING METHOD AND BACK LIGH MODULE AND DISPLAY DEVICE USING THE SAME - A mixed color controlling method for backlight module and display device using the same, in the method, a mixed color sequential (MCS) algorithm with high contrast enhancement technique is provided in RGB LED backlight display. Owing to synchronous control of LCD panel and LED backlight module, high quality image with suppressed color breakup and motion blur effects is achieved, and display contrast is improved by our novel color sequential technique. In addition, MCS algorithm is useful for color filter-less optical compensated bend (OCB) panel display for alleviating color breakup and motion blur effects. | 11-06-2008 |
Tzu-Hao Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090175097 | Method for detecting erroneous word lines of a memory array and device thereof - A method detects if a word line of a memory array is broken. The method includes writing a first datum to a memory cell when coupling a corresponding word line to a voltage source, writing a second datum different from the first datum to the memory cell when the coupling between the corresponding word line and the voltage source is decoupled, reading the stored data of the memory cell, and determining if the word line is broken according to the read data, the first datum, and the second datum. | 07-09-2009 |
Wang-Chin Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100045327 | TEST CIRCUIT AND TEST METHOD FOR POWER SWITCH - For on-chip testing an on-chip power switch coupled to a core logic and to a decoupling capacitance, after the power switch enters a test mode, the decoupling capacitance is pre-charged or discharged; the power switch is turned ON or OFF according to test patterns; and a voltage level at the decoupling capacitance is analyzed or a leakage current flowing the power switch is measured. So that, whether the power switch is passed or failed is identified. | 02-25-2010 |
| 20100050030 | HIGH SPEED ATPG TESTING CIRCUIT AND METHOD - The invention provides an internal comparison circuits for speeding up the ATPG test. During test, an external test machine transfers original test patterns into at least one scan chain of a chip to be tested. A bi-directional output buffer of the chip also receives the test patterns from the test machine. A comparator of the chip compares the original test patterns from the test machine via the bi-directional output buffer group with scanned-out test patterns from the scan chain, to produce a comparison signal indicating whether the chip passes or fails the test. | 02-25-2010 |
| 20110025401 | SWITCH CONTROLLING CIRCUIT, SWITCH CIRCUIT UTILIZING THE SWITCH CONTROLLING CIRCUIT AND METHODS THEREOF - A switch controlling circuit, which comprises: a frequency programmable clock signal generator and a plurality of registers. The frequency programmable clock signal generator serves to generate a frequency controllable clock signal. The registers comprises: a first stage register, for receiving an input signal and the frequency controllable clock signal, and for outputting a first output signal, which is utilized to control a first switch device, according to the input signal and the frequency controllable clock signal; and a second stage register, for receiving the first output signal and the frequency controllable clock signal, and for outputting a second output signal, which is utilized to control a second switch device, according to the first output signal and the frequency controllable clock signal. | 02-03-2011 |
Wang-Jin Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090014801 | DECOUPLING CAPACITOR CIRCUIT AND LAYOUT FOR LEAKAGE CURRENT REDUCTION AND ESD PROTECTION IMPROVEMENT - In order to reduce the leakage current and increase the ESD protection performance, several MOS capacitors are serially connected. The E field between the gate and the source/drain of the MOS transistor is lowered and so is the gate leakage current. Besides, because the ESD voltage is distributed on the gates of the MOS capacitors, the MOS capacitors have good ESD protection performance. | 01-15-2009 |
Wei-Jen Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100213621 | Moisture-proof device, moisture-proof IC, and method for increasing moisture-proof capability of IC - Method for increasing the moisture-proof capability of a chip includes coating moisture-proof glue at the chink of the chip. More particularly, when the packaging structure carries a chink exposed to outside of the chip, the chink is coated with the moisture-proof glue for preventing moisture from entering the internal part of the chip so as to increase the moisture-proof capability of the chip. | 08-26-2010 |
| 20100329052 | Word line defect detecting device and method thereof - Method for detecting word line defect includes activating a first word line for reading a first data pre-stored in the memory cell, suspending the first word line for a predetermined period and then writing a second data complementary to the first data into the memory cell, activating again the first word line for reading a third data from the memory cell, and comparing the second and the third data for determining if an electrical coupling path exists between the first word line and a second word line. | 12-30-2010 |
Wen-Yi Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090166295 | ADSORPTIVE ION-EXCHANGE MATERIAL AND METHOD FOR FILTERING METAL IONS USING THE MATERIAL - The invention discloses an adsorptive ion-exchange material, including a polymer of formulas land II. The material has adsorption ability as well as ion-exchange ability for absorbing metal ions, and can be directly spun into fibers of varying diameters. The invention also discloses a method for treating wastewater containing metal ions using the disclosed adsorptive ion-exchange material. | 07-02-2009 |
| 20100219123 | NANO-FIBER MATERIAL AND SALT REJECTION FILTRATION MATERIAL - The invention discloses a nano-fiber material, wherein the nano-fiber material is formed by spinning an ionic polymer into a nano-fiber nonwoven, and the ionic polymer is represented by the formula: | 09-02-2010 |
Ya-Ping Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20080204249 | Radio frequency identification systems for electronic devices - A system comprises an electronic device for providing a particular electronic function, an radio frequency identification (RFID) tag connecting to an antenna, and an interface for connecting the primary module and the RFID tag. The RFID tag is capable of having wireless communicating through the antenna. The electronic device and the RFID tag are capable of communicating with each other through the interface. | 08-28-2008 |
| 20080266104 | RADIO FREQUENCY IDENTIFICATION DEVICES - A radio frequency identification (RFID) device comprising a transmitter on a first surface of a substrate, a receiver on the first surface of the substrate, a ground area on a second surface of the substrate, a first antenna on the first surface of the substrate, the first antenna being electrically connected to the ground area and capable of transmitting outgoing signals, and a second antenna on the first surface of the substrate, the second antenna being electrically connected to the ground area and capable of receiving incoming signals. | 10-30-2008 |
Ying-Ren Chen, Kaohsiung County TW
Yi-Ping Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110088761 | SOLAR CELL DEVICE AND METHOD FOR FABRICATING THE SAME - A solar cell device is provided, including a transparent substrate, a transparent conductive layer disposed over the transparent substrate, a photovoltaic element formed over the composite transparent conductive layer, and an electrode layer disposed over the photovoltaic element. In one embodiment, the transparent conductive layer includes lithium and fluorine-co-doped tin oxides, and the lithium and fluorine-co-doped tin oxides have a lithium doping concentration of about 0.2˜2.3% and a fluorine doping concentration of about 0.1˜2.5%. | 04-21-2011 |
| 20110088778 | SOLAR CELL DEVICE - A solar cell device is provided, including a transparent substrate, a transparent conductive layer disposed over the transparent substrate, a photovoltaic element formed over the composite transparent conductive layer, and an electrode layer disposed over the photovoltaic element. In one embodiment, the transparent conductive layer includes lithium and fluorine-co-doped tin oxides, and the lithium and fluorine-co-doped tin oxides includes a plurality of polyhedron grains, and the polyhedron grains have a polyhedron grain distribution density of 60-95%. | 04-21-2011 |
| 20110109902 | TRACE DETECTION DEVICE OF BIOLOGICAL AND CHEMICAL ANALYTES AND DETECTION METHOD APPLYING THE SAME - Disclosed is a trace detection device of a biological and chemical analyte, including a metal substrate, a periodic metal nanostructure on the metallic substrate, a dielectric layer on the periodic metal nanostructure, and a continuous metal film on the dielectric layer. Tuning the thickness of the dielectric layer and/or the continuous metal film to meet the laser wavelength can shift the absorption peak wavelength of the sensor, thereby further enhancing the Raman signals of the analyte molecules. | 05-12-2011 |
Yuan-Ching Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100171717 | OPTICAL INTERACTIVE PANEL AND DISPLAY SYSTEM WITH OPTICAL INTERACTIVE PANEL - An optical interactive panel includes a cladding layer, a first waveguide array, a second waveguide array, a first set of image sensor, and a second set of image sensor. The cladding layer has a first index of refraction. The first waveguide array has first waveguide channels formed on the cladding layer, wherein the first waveguide channels have a second index of refraction less than the first index of refraction, and extending at a first direction. The second waveguide array has second waveguide channels, formed on the cladding layer and extending at a second direction. The first set of image sensor detects a first set of light signals from the first waveguide channels to determine a first-direction location. The second set of image sensor detects a second set of light signals from the second waveguide channels to determine a second-direction location. | 07-08-2010 |
Yu-Chen Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090143547 | METHOD FOR PRODUCING A FUNCTIONAL VINYL HALIDE POLYMER - This invention offers a functional vinyl halide polymer that has excellent processing properties for the end-user processing without any extra processing aid. This functional vinyl halide polymer has good fusion, lubrication and melting strength in processing. The finished products show a good characterization of high transparence, low air-mark and low flow-mark. The functional vinyl halide polymer is produced by a solution, bulk or suspension polymerization. Vinyl halide or a monomer mixture comprising mainly vinyl halide is polymerized in an aqueous medium in the presence of an acrylic copolymer latex/powder to obtain the functional vinyl halide polymer. The functional vinyl halide polymer manufacturing process mainly comprises the copolymerization or graft-polymerization of: (A) 90.0 wt %˜99.9 wt % based on the total composition of the vinyl halide or the monomer mixture, and (B) 10.0 wt %˜0.1 wt % based on the total composition of the alkyl acrylate monomers or the acrylic polymer latex/powder, wherein the former can be added stepwisely or all in one time and the later can be charged continuously into reactor during polymerization or charged into a reactor before polymerization. | 06-04-2009 |
Yu Shuan Chen, Kaohsiung County TW
| Patent application number | Description | Published |
|---|---|---|
| 20090074804 | VERO CELL-BASED INFLUENZA VIRUS STRAINS AND VACCINES - The present invention relates to isolated influenza virus strains suitable for increased vaccine production for mammals. The influenza virus strains contain at least one modified influenza protein that results in increased production of the influenza virus from a mammalian host cell, such as a vero cell. The present invention also relates to the vaccines produced from the influenza virus strains. The present invention further relates to isolated modified influenza proteins and isolated nucleic acid molecules that encode for the modified influenza proteins. | 03-19-2009 |