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Chi-Wen
Chi-Wen Chiang, Miao-Li TW
| Patent application number | Description | Published |
|---|---|---|
| 20080252604 | OSD controlling system and operation method thereof - An exemplary on-screen display (OSD) controlling system ( | 10-16-2008 |
Chi-Wen Chou, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20080298010 | Card holder and bracket in computer system - In a computer system, a card holder is removably attached to a bracket to hold an add-in card in an I/O connector. The card holder is capable of being slid onto the bracket and a side edge of the add-in card. | 12-04-2008 |
Chi-Wen Huang, Taoyuan County TW
| Patent application number | Description | Published |
|---|---|---|
| 20110026912 | Maintenance mechanism for lighting equipment in a closed space of high radiation activity - The main objective of the present invention is to provide maintenance mechanism for lighting equipment in a closed space of high radiation activity, which comprises a passage, a lamp base, a multi-section slide rail, a lighting handle, a stainless steel fixation plate, a lead glass lamp guard and a convex lead plug. On the top side of the passage there is a multi-section slide rail with the lamp base attached to move the lamp. The maintenance hole end of the passage has a convex lead plug and a stainless steel fixation plate. When the hole closes, the convex lead plug is locked to the lead plug positioning screw under the stainless steel fixation plate; while the maintenance hole opens, on the top right and top left of the stainless steel fixation plate there is a L-shaped short iron plate and a L-shaped long iron plate respectively. On the L-shaped long iron plate there is an axial screw as the axis for the convex lead plug to move and rotate. On the L-shaped short iron plate there is a lead plug positioning screw for the convex lead plug after being pulled out to have temporary fixation. At the radiation space end of the passage there is a semi-circular lead glass lamp guard for the shielding wall to be fixed without moving with the lighting equipment. | 02-03-2011 |
| 20110139700 | Collection can for precipitated powder substance and the use thereof - A collection process for precipitated powder substance is mainly for storing toxic or highly radioactive powder or dust in air and involves collection operation in water or other liquid to collect powder insoluble to the liquid and heavier than the liquid. To be suitable for underwater operation, a powder precipitation bag is provided with an innovative powder collection can at its bottom. New powder collection can has a mesh filter in its bottom and two-stage structure. After completion of powder collection, the collection can is pulled up from the water and dried to reduce powder volume and form powder lumps. Then, the top half is removed, so the collection can is fully filled with powder lumps. The newly designed powder can increases storage efficiency and reduces waste of space by accommodating more powder lumps than traditional powder can. With the same total amount of powder, the new powder can enables fewer number of storage cans. The cover for the new can improves safety for further transportation and storage. | 06-16-2011 |
Chi-Wen Huang, Taichung City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120065008 | Baseball bat structure and method for making the same - A baseball bat structure includes a center portion in the form of a round bar, and at least one sheet-shaped wind wooden unit wound around the center portion. A direction of the grain of the grain portions of one layer of wind wood unit is different from that of the grain portions of a neighboring layer of wind wood unit, so that the grain portions of one layer of wind wood unit are arranged in a staggered manner with respect to the grain portions of the neighboring layer of wind wood unit, and therefore, the staggered grain portions can enhance the structure strength. Being laminated structures, the wind wood units can offer a better structure elasticity to the baseball bat structure, making the baseball bat structure less likely to crack while extending the service life. | 03-15-2012 |
Chi-Wen Hung, Tao Yuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20100301349 | WAFER LEVEL LED PACKAGE STRUCTURE FOR INCREASING LIGHT-EMITTING EFFICIENCY AND HEAT-DISSIPATING EFFECT AND METHOD FOR MANUFACTURING THE SAME - A wafer level LED package structure includes a light-emitting unit, a reflecting unit, a first conductive unit and a second conductive unit. The light-emitting unit has a substrate body, a light-emitting body disposed on the substrate body, a positive and a negative conductive layers formed on the light-emitting body, and a light-emitting area formed in the light-emitting body. The reflecting unit has a reflecting layer formed between the positive and the negative conductive layers and on the substrate body for covering external sides of the light-emitting body. The first conductive unit has a first positive conductive layer formed on the positive conductive layer and a first negative conductive layer formed on the negative conductive layer. The second conductive unit has a second positive conductive structure formed on the first positive conductive layer and a second negative conductive structure formed on the first negative conductive layer. | 12-02-2010 |
Chi-Wen Kuo, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20090052127 | Electrical appliance housing having an indirect magnetic controlling kit - This invention provides an electrical appliance housing comprising a main body and a lid. At least one magnetic controlling assembly is provided on the housing, comprising a sliding key that shifts in a sliding groove. The sliding key further includes a pair of controlling magnets with opposing magnetic polarity. An actuating magnet is installed inside of the housing and corresponds to a specific controlling key of the electrical appliance. Shifting the sliding key will produce a magnetic force relative to the actuating magnet, and this force in turn activates the controlling key of the electrical appliance. In addition, at least one functional device is installed on the lid that corresponds to the specific functional key of the electrical appliance, comprising a pair of blind holes situated so to correspond with one another. An actuating magnet is installed in the inner hole and a controlling magnet is fixed on the bottom of the sliding key which has the same magnetic polarity with said actuating magnet. Placing the controlling magnet opposite the actuating magnet can control the functional key. Because the housing of the present invention has not penetrated by any holes, the electrical appliance is indirectly controlled by the magnetic operating kits. | 02-26-2009 |
Chi-Wen Kuo, Jhubei TW
| Patent application number | Description | Published |
|---|---|---|
| 20100085730 | Illuminating Device For Tools - An illuminating device for machining tools is disclosed. A machining tool is installed with an illuminating device that uses a single LED prepared using the multi chip single module technique to provide high-power light. This elongates the lifetime of the illuminating device and has the advantages of power-saving and low temperature. The light thus produced does not have UV and IR components. In addition to no radiation injury to human bodies, the invention also avoids overlapped shadows in the case of multiple LED sources. Such a design of the cold and single light source can effectively bad influences on the precision of objects | 04-08-2010 |
Chi-Wen Lee, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20110274909 | PU PRODUCT AND A METHOD FOR MAKING THE SAME - A PU product and a method for making the same prepare a stereoscopic mold in accordance with a formation of the PU product. Accordingly, a layer of particular material is sprayed in cavities of the stereoscopic mold via a spraying device. Additionally, a PU foaming material is poured into the cavities of the stereoscopic mold via a pouring device. Finally, the PU foaming material is wrapped in the particular material as an outer case via a mold forming technique to form the PU product. Correspondingly, the risk of manufacturing bad products could be decreased, and the hardness of the PU product surface could be increased, so that the applicable scope of the product could be enlarged. | 11-10-2011 |
| 20120027982 | POLYURETHANE COMPOSITE MATERIAL AND METHOD FOR FORMING THE SAME - The present invention provides a polyurethane composite material and a method for forming the same. The method for forming a polyurethane composite material includes the steps of providing a mold; forming a thin layer in the mold, wherein the thin layer has a hardness of shore D 40 to 70; and forming a foaming body covering an additive in the mold, wherein the foaming body is a foamed polyurethane, and the hardness of the thin layer is more than a hardness of the foaming body. There is a thin layer formed on the surface of the polyurethane composite material to avoid formation of pores, decrease the subsequent processing and increase the strength of the product. | 02-02-2012 |
Chi-Wen Lin, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20100143768 | Composite catalyst for electrode and electrochemical cell using the same - A composite catalyst for an electrode is described, including platinum for dehydrogenation, an element E for water dissociation, and a material MO | 06-10-2010 |
Chi-Wen Liu, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20100300724 | SLIDING COVER FACEPLATE AND ELECTRONIC DEVICE USING THE SAME - A sliding cover faceplate and an electronic device using the same are provided. The sliding cover faceplate includes a sliding cover, a cover plate, and a sliding structure. The cover plate is provided on the electronic device, and the sliding cover is disposed on one side of the cover plate. The sliding structure includes a guiding portion and an elastic positioning portion. The guiding portion is disposed on the cover plate and is connected to the sliding cover to guide the sliding cover to slide between a first location and a second location on the cover plate. The elastic positioning portion connects the cover plate with the sliding cover to provide an elastic force to the sliding cover, such that when the sliding cover slides close to the first location or the second location, the sliding cover is automatically positioned on the first location or the second location. | 12-02-2010 |
Chi-Wen Tseng, Victoria AU
| Patent application number | Description | Published |
|---|---|---|
| 20120045475 | LIVE ATTENUATED VACCINES - The present invention relates to a bacterium attenuated by a mutation in at least one ABC transporter gene wherein the mutation renders the corresponding ABC transporter protein non-functional and wherein the attenuated bacterium persists in a subject. | 02-23-2012 |