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Leu, Taipei City
Ching-Shan Leu, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100226154 | POWER CONVERTERS - A power converter capable of improving converter's efficiency and achieving zero-voltage-switching is provided, in which a first series circuit is connected in parallel with a direct current (DC) power supply and has a first inductor, a first primary winding, first and second switching elements connected in series. A second series circuit is connected in parallel with the DC power supply and has third and fourth switching elements, a first capacitor, a second primary winding and a second inductor connected in series. A second capacitor is connected between a first node between the first primary winding and the first switching element in the first series circuit and a second node between the fourth switching element and the second primary winding in the second series circuit. A third node between the first and second switching elements is connected to a fourth node within the second series circuit. | 09-09-2010 |
Chun-Yi Leu, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120247634 | Stuffed Tire For Lightweight Vehicles - The present invention provides a stuffed tire for lightweight vehicles, comprising: a wheel; a tire casing, mounted onto the wheel; a harder elastic structure, installed inside the tire casing, and having an end abutted against the wheel; and a softer elastic filler, filled into the tire casing, and having an end abutted against another end of the harder elastic structure, so as to enhance the supporting strength of the tire and the balance of the rotating tire. | 10-04-2012 |
Hung-Terng Leu, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110304130 | Identifying Film for Optical Code - An identifying film for an optical code contains a book including a flexible substrate fitted thereon, and the flexible substrate including: at least one displaying area having a plurality of dots arranged therein, and each dot including various information; at least one selecting area having a number of different dot positions arranged therein; thereby, the reader allows to select the desired item on the basis of requirement, and selected data are judged via the dots in the displaying area by using other reading devices so as to generate different display effects, hence the identifying film is portable easily by reader to read more contents and information in different display types. | 12-15-2011 |
Ing Yih Leu, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090169036 | ELECTRET MATERIALS, ELECTRET SPEAKERS, AND METHODS OF MANUFACTURING THE SAME - A speaker comprises at least one electrode electrically coupled with an audio signal input and a film comprising at least one electret layer. The film is configured to interact with the electrode in response to an audio signal supplied by the audio signal input and to vibrate to generate sound waves. The electret layer is formed from a polymer-containing solution. | 07-02-2009 |
| 20090245547 | ELECTRET MATERIALS, ELECTRET SPEAKERS, AND METHODS OF MANUFACTURING THE SAME - A method of making a nonfluoropolymer electret film is provided. The method may include: providing a polymer-containing solution, the polymer-containing solution comprising at least one polymer material, at least one solvent, and at least one surfactant, spreading the polymer-containing solution to provide a wetting polymer film, removing at least a portion of the solvent in the wetting polymer film to provide a polymer film, and conducting a Corona charging to the polymer film to form the electret film. | 10-01-2009 |
| 20110255720 | ELECTRET DIAPHRAGM AND SPEAKER USING THE SAME - An electret diaphragm and a speaker using the same are provided. The electret diaphragm includes an electret layer, a bonding layer adhered to a surface of the electret layer, and an aluminum (Al) electrode layer adhered on the bonding layer. The electret layer at least includes ethylene group polymer. A material of the bonding layer is ethylene-ethyl-acrylate (EEA) or ethylene-vinyl acetate (EVA). | 10-20-2011 |
Jih-Perng Leu, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090324807 | METHOD FOR FORMING A POROUS MATERIAL - A method for forming a porous material is to mix a porous first basic material with a sacrificial material compatible with the first basic material to let the sacrificial material permeate into the pores of the first basic material to form a first finished product. Subsequently, the first finished product is mixed with a second basic material and heated over the vaporization temperature of the sacrificial material to let the ingredients of the second basic material change and increase viscous force and impossible to enter the pores of the first basic material. Simultaneously, the sacrificial material is heated and vaporized to exhaust out of the pores of the first basic material, disabling the second basic material to permeate into the pores of the first basic material and thus forming a second finished product for reserving the ingredients in the pores of the first basic material. | 12-31-2009 |
Jyh-Yih Leu, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120040419 | METHOD FOR PRODUCING OIL BY CYSTOFILOBASIDIUM SPP. - An oil generation system is provided. The oil generation system includes a saccharide; and a working microorganism reacting with the saccharide to produce an oil, wherein the working microorganism has a genus being a | 02-16-2012 |
Lea-Hwung Leu, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100242679 | METHOD FOR CONTINUOUSLY FABRICATING SILVER NANOWIRE - The invention discloses a method for continuously fabricating silver nanowires. The method mixes a glycol solution of a silver salt and a glycol solution of a polyvinyl pyrrolidone, and the mixed solution reacts in a temperature range and a time range to form the silver nanowires. The polyvinyl pyrrolidone has high boiling point and reduction ability so as to reduce the silver salt to the silver nanoparticles, and simultaneously, the polyvinyl pyrrolidone can provide barriers for limiting the particle growth. Besides, the oxygen functional groups on the long chains of the polyvinyl pyrrolidone can keep the stably one-dimensional growth of the silver nanoparticles to form the silver nanowires during the aging process. | 09-30-2010 |
| 20120001130 | METHOD FOR MANUFACTURING CONDUCTIVE ADHESIVE CONTAINING ONE-DIMENSIONAL CONDUCTIVE NANOMATERIAL - A method for manufacturing a conductive adhesive containing a one-dimensional (1D) conductive nanomaterial is revealed. The method produces a conductive adhesive by mixing the 1D conductive nanomaterial with water-based or solvent-based resin solution. The conductive adhesive has good industrial applications, not influenced by industrial adaptability and environmental adaptability. The conductive adhesive obtained also has better conductivity. Moreover, the amount of the 1D conductive nanomaterial used in the present invention is less than the amount of conductive nanoparticles used and the cost is reduced effectively. | 01-05-2012 |
Liang-Jenq Leu, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090108085 | DEVICE FOR ADJUSTING TEMPERATURE AND HUMIDITY USING WIND POWER - A device for adjusting a temperature and a humidity using a wind power is provided. The device includes an inlet; an outlet connected to the inlet; a sprayer spraying a nebulized liquid into the device; and an airflow sensor electrically connected to the sprayer for activating the sprayer when an airflow passes through. | 04-30-2009 |
Sy-Jye Leu, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090232852 | USE OF OUTER MEMBRANE PROTEIN A (OMPA) IN TREATMENT/PREVENTION/DIAGNOSIS OF INFECTIONS CAUSED BY KLEBSIELLA PNEUMONIAE AND OTHER GRAM-NEGATIVE BACTERIA - The present invention provides a method for the treatment and/or prevention of bacterial infection caused by | 09-17-2009 |
| 20100087373 | DETECTION AND THERAPY OF BACTERIAL INFECTION CAUSED BY ENTEROBACTERIACEAE - The present invention provides a method for the treatment and/or prevention of bacterial infection caused by Enterobacteriaceae bacteria in central nervous system and/or peripheral blood circulation in a mammal by administering effective amount of outer membrane protein A (OmpA) or its derivatives to a mammal. Also provided are a method for vaccinating a mammal to produce an antibody against bacterial infection caused by Enterobacteriaceae family in central nervous system and/or peripheral blood circulation and a method of detecting or diagnosing bacterial infections caused by Enterobacteriaceae family in central nervous system and/or peripheral blood circulation in a mammal. An antibody and a kit on the basis of the vaccinating method and detecting/diagnosing method are also provided. | 04-08-2010 |
| 20110182907 | Anti-alpha-Enolase I Antibodies for Diagnosis and Treatment of alpha-Enolase I-Associated Diseases - The invention relates to antibodies against α-enolase I, their pharmaceutical compositions and diagnosis and treatment uses. Particularly, the invention provides polyclonal anti-α-enolase I antibodies and monoclonal single-chain variable fragment (scFv) anti-α-enolase antibodies, pharmaceutical compositions containing the same and their uses in uses in diagnosis and treatment of cancers, autoimmune disorders, ischemia and bacterial infection. | 07-28-2011 |
Wen-Tong Leu, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120326567 | PIEZOELECTRIC VIBRATING DEVICE CAPABLE OF HEAT DISSIPATION AND CONDUCTION - A piezoelectric vibrating device comprises a metallic containing member, a piezoelectric member and a heat dissipating and conducting member. The piezoelectric member is provided within the metallic containing member, and the heat dissipating and conducting member includes a plurality of the heat dissipating and conducting fins. Each the heat dissipating and conducting fin has a first heat conduction connecting end and a second heat conduction connecting end, wherein the first heat conduction connecting end is provided on an external surface of the piezoelectric member, and the second heat conduction connecting end is connected with an inner wall surface of the metallic containing member. The piezoelectric member generates vibrations with specific polarization directions based on a piezoelectric controlling signal, and the heat energy generated from the vibration of the piezoelectric member is conducted to the external wall surface of the metallic containing member through the heat dissipating and conducting member. | 12-27-2012 |