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Chun-Pin
Chun-Pin Chen US
| Patent application number | Description | Published |
|---|---|---|
| 20120122311 | METAL LAYER FORMATION METHOD FOR DIODE CHIPS/WAFERS - An electroless plated metal layer formation method for forming a metal layer on a diode chip/wafer for wire bonding is disclosed to include the step of forming a metal base material on a diode chip/wafer adapted for inducing a reduction system to cause a catalytic reaction at location(s) where the desired metal layer is to be formed, and the step of employing an electroless plating process to form a metal layer on the diode chip/wafer that surrounds the metal base material. An isolation layer may be formed on the metal base layer and opening(s) may be formed on the isolation layer before deposition of the metal layer. | 05-17-2012 |
Chun-Pin Cheng, Jung Ho TW
| Patent application number | Description | Published |
|---|---|---|
| 20110072186 | PORTABLE COMPUTER CAPABLE OF CONVERTING INTERNAL STORAGE DEVICE INTO EXTERNAL STORAGE DEVICE - A portable computer capable of converting an internal storage device into an external storage device and, without being booted up, functioning as the external storage device is disclosed. The portable computer includes: an external interface connector; a switcher connected to an internal storage device, a south bridge chip, and an interface converter, and is configured to switch between the south bridge chip and the interface converter and thus allow one of the south bridge chip and the interface converter to be electrically conducted to the internal storage device; the interface converter connected to the switcher and an external interface controller to allow an interface of the external interface controller to be changed and thus be fit for use with the internal storage device; and the external interface controller connected to an interface switcher and the external interface connector and configured to process signals from the external interface connector. | 03-24-2011 |
Chun-Pin Huang, Zhunan Town TW
| Patent application number | Description | Published |
|---|---|---|
| 20090004367 | CERAMIC GLAZE COATING STRUCTURE OF A CHIP ELEMENT AND METHOD OF FORMING THE SAME - A ceramic glaze-coating structure of a chip element and a method of forming the same are provided. In the ceramic glaze-coating structure, a high-density, smooth, and high-impedance ceramic glaze is coated on the body of an element. As for the terminal electrode part, the unique firing characteristics between the material of the terminal electrode (e.g., conductive compositions) and the ceramic glaze are utilized, such that the ceramic glaze layer between the surface of the terminal electrode or the terminal electrode and the ceramic body is absorbed and then removed by sintering; thus, the ceramic glaze coating structure of a chip element with only the element body being coated is formed. | 01-01-2009 |
Chun-Pin Lin, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20080305053 | Fluoride-releasing strips for tooth - The present invention discloses fluoride-releasing strips for tooth, wherein the fluoride-releasing strips comprises a fluoride-containing solution for releasing fluorine ion and a support substrate. A formula of fluoride-containing solution comprises a fluoride solution, at least one buffer, at least one moisturizer and a tackiness agent. The support substrate is waterproof material and a fluoride-containing solution is applied on the support substrate. | 12-11-2008 |
| 20090257964 | Fluoride-releasing strips for caries prevention - The present invention discloses fluoride-releasing strips for caries prevention, wherein the fluoride-releasing strips comprises a colloidal fluoride-containing solution for releasing fluorine ion and a support substrate. A colloidal fluoride-containing solution comprises a fluoride solution, at least one buffer, at least one moisturizer and a carboxymethyl cellulose (CMC). The concentration of fluoride ions in said colloidal fluoride-containing solution ranges from 2500 ppm to ppm. The support substrate is waterproof material and the colloidal fluoride-containing solution is applied on the support substrate. | 10-15-2009 |
Chun-Pin Lin, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20080319098 | Endodontics Sealer - The present invention discloses an endodontic sealer which comprises a urethane-acrylate oligomer, a diluting monomer, at least one photo-initiator, at least one thermal-initiator, and a filler, wherein the urethane-acrylate oligomer is obtained by firstly reacting the acrylate with the diisocyanate to form an intermediate with only one isocyanate group, and then reacting the intermediate with the polyol to form the desired urethane-acrylate oligomer. | 12-25-2008 |
| 20080319103 | Polyurethane composite material and application - The present invention discloses a Polyurethane (PU) composite material comprising a thermoplastic polyurethane and a filler. The thermoplastic polyurethane comprises a linear polyurethane main-chain, and the polyurethane main-chain comprises a soft segment and a hard segment. The hard segment of the polyurethane main-chain is formed by a diisocyanate and a chain extender, and the soft segment of the polyurethane main-chain is formed by a polyol. The present invention also teaches the application of the disclosed thermoplastic polyurethane composite material in dental root canal material. | 12-25-2008 |
| 20090131552 | Endodontics Sealer - The present invention discloses an endodontic sealer which comprises a urethane-monoacrylate oligomer, a diluting monomer, at least one photo-initiator, at least one thermal-initiator, and a filler, wherein the urethane-monoacrylate oligomer is obtained by firstly reacting the acrylate with the diisocyanate to form an intermediate with only one isocyanate group, and then reacting the intermediate with the polyol to form the desired urethane-monoacrylate oligomer. | 05-21-2009 |
| 20090156710 | Cone Material in Endodontic Treatment - The present invention discloses a cone material in endodontic treatment. The cone material comprises a thermoplastic polyurethane and a filler. The thermoplastic polyurethane is formed by a. isophorone diisocyanate (IPDI) or hexamethylene diisocyanate (HDI), b. poly(butyleneadipate) glycol (PBA) and c. chain extender, wherein the molar ratio of PBA and the diisocyanate is equal to or more than 0.8. By changing the molar composition of the components such as polyol and diisocyanate, physical and chemical property of the disclosed cone material in endodontic treatment can be adjusted. | 06-18-2009 |
| 20110277567 | SYSTEM FOR EVALUATING CUTTING EFFICIENCY OF ROOT CANAL ROTARY INSTRUMENTS - A system for evaluating cutting efficiency of root canal rotary instruments is provided. The system includes a root canal rotary instrument, a driving unit, a cutting object, a prestressing force providing unit and a feeding unit. The root canal rotary instrument is attached on the driving unit, and driven thereby. The cutting object is pressed by the prestressing force providing unit to contact the root canal rotary instrument. The feeding unit feeds the cutting object to the root canal rotary instrument, and the root canal rotary instrument cuts an uncut surface of the cutting object. | 11-17-2011 |
Chun-Pin Liu, Wugu TW
| Patent application number | Description | Published |
|---|---|---|
| 20120120023 | TOUCH-SCREEN DISPLAY APPARATUS AND COVER LENS AND ASSEMBLING METHOD THEREOF - A touch screen display apparatus and a cover lens and an assembling method thereof are disclosed. The apparatus comprises the cover lens, a touch panel, a display panel and a backlight module. The cover lens comprises a plate body, a display area and a plurality of engage elements. The engage elements are disposed on one side of the plate body and around the display area for engaging with the backlight module. In the assembling method of the apparatus, the touch panel and the display panel are firstly disposed on the cover lens, and then the backlight module is engaged with the cover lens. | 05-17-2012 |