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Chin-Yuan
Chin-Yuan Chen, Lu Kang Town TW
| Patent application number | Description | Published |
|---|---|---|
| 20100282870 | Spraying Gun Whose Grip is Positioned Closely - A spraying gun includes a handle having a mounting portion which has a receiving hole, a shank connected with the handle and having an end provided with a plug inserted into the receiving hole, a locking cap mounted on the shank and locked onto the mounting portion, an extension secured on the locking cap, and a resilient grip mounted on the shank and locked onto the extension. The extension has an outer wall provided with a plurality of positioning bosses engaging the grip. The grip has an end portion surrounding the extension and engaging the positioning bosses. Thus, the end portion of the grip engages the positioning bosses so that the grip is locked onto the extension closely and tightly to prevent the grip from being detached from the extension during a long-term utilization. | 11-11-2010 |
| 20100294859 | Gardening Sprinkler Having Angle Adjustable Function - A gardening sprinkler includes a water inlet member having a water inlet channel, a water outlet member pivotally mounted on the water inlet member and having a water outlet channel connected to the water inlet channel of the water inlet member and a spraying head pivotally mounted on the water outlet member and having a plurality of spraying holes each connected to the water outlet channel of the water outlet member. Thus, the water outlet member is rotated relative to the water inlet member, and the spraying head is swiveled relative to the water outlet member so that the spraying head is pivoted relative to the water inlet member in a two-dimensional manner. | 11-25-2010 |
Chin-Yuan Chen, Chiayi Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20100021733 | COMPOSITE TUBING - A composite tubing includes: an outer tubing which is prepared by seaming along a lengthwise direction two lateral sides of a lengthwise-extending strip made from a deformable material, the lateral sides being disposed opposite to each other in a transverse direction relative to the lengthwise direction, and being superimposed on each other so as to form a tubular body and a seamed ridge, the tubular body including a force-bearing-side half and a ridge-side half cooperating with each other to define a compressible tubular chamber, the seamed ridge extending from the ridge-side half radially and lengthwise; and a fiber-based rope disposed to extend lengthwise in the compressible tubular chamber, and being of a dimension such that, when the force-bearing-side half is pressed and deformed, the fiber-based rope is shiftable against the ridge-side half so as to vest the tubular body with an increased strength while preserving the padding effect of the force-bearing-side half. | 01-28-2010 |
Chin-Yuan Chen, Chiayi Hsiang TW
| Patent application number | Description | Published |
|---|---|---|
| 20080261040 | ARTIFICIAL RATTAN - An artificial rattan includes a thread of a plastic material having a base portion extending along the length thereof, and a plurality of wing portions extending along the length thereof and cooperating with the base portion to define at least one recess thereamong. At least one filament of a second plastic material is embedded in and extends along the length of the thread. The second plastic material has a tensile strength greater than that of the first plastic material. | 10-23-2008 |
Chin-Yuan Chen, Chang-Hua Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20100320338 | HOLDER FOR A GARDEN HOSE DISPLAY - A holder for displaying a garden hose includes a base, a holding board, and a plurality of supporting rods disposed between the base and the holding board. The base has positioning holes at four corners and a center of the base, and a plurality of protrusions disposed in a predetermined arrangement on an upper surface of the base. Two long side edges of the base have an inclined or beveled surface, and the holding board has a plurality of fastening slots with different depths on both of two opposing sides. The fastening slot has a V-shaped opening with a narrowing end and a curved surface at the end. The curved surface has three evenly placed flanges, and each flange narrows or tapers from an upper side to a lower side of the holding board. A lower end of two lateral sides of the curved surface has a stopping edge. The narrowing opening of the fastening slot assists a positioning movement, and the arrangement of the three flanges and two stopping edges stabilizes the positioning of the garden hose. | 12-23-2010 |
Chin-Yuan Chen, Jen Te TW
| Patent application number | Description | Published |
|---|---|---|
| 20080291031 | WIRELESS WARNING SYSTEM AND METHOD OF USING THE SAME - A wireless warning system ( | 11-27-2008 |
| 20090053110 | MULTIFUNCTIONAL EARPHONE AND ALCOHOL MONITORING SYSTEM USING THE SAME - A multifunctional earphone includes an earphone body, and an alcohol-testing module provided in the earphone body. The alcohol-testing module includes an alcohol-testing unit provided with an alcohol concentration-measuring program to measure an alcohol concentration of a user of the multifunctional earphone to obtain a measured alcohol concentration value; and a communication unit to receive the measured alcohol concentration value from the alcohol-testing unit, and analyze the measured alcohol concentration value. | 02-26-2009 |
Chin-Yuan Cheng, Shulin City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110031518 | LED DEVICE - A LED device includes a LED having a light-emitting surface and adapted for emitting light through the light-emitting surface, and a reflector formed of three or more than three reflecting layers having the peripheral surfaces thereof sloping at different angles and arranged in a stack on the light-emitting surface of the LED for letting the light emitted by the LED pass and/or reflecting and/or refracting the light to enhance luminous uniformity and luminous brightness and to avoid light concentration at the center or the formation of a corona. | 02-10-2011 |
Chin-Yuan Cheng, Hsinchu TW
| Patent application number | Description | Published |
|---|---|---|
| 20080247164 | ILLUMINATION SYSTEM - An illumination system including a beam splitter, a first lamp, a second lamp, a first reflector, a second reflector, and a light uniforming element is provided. The first and the second lamp emit a first beam and a second beam to the beam splitter, respectively. A part of the first beam reflected by the beam splitter and a part of the second beam passing through the beam splitter constitute a third beam, and the other part of the first beam passing through the beam splitter and the other part of the second beam reflected by the beam splitter constitute a fourth beam. The first reflector and the second reflector reflect the third beam and the fourth beam, respectively. The light uniforming element is disposed on transmission paths of the reflected third beam and the reflected fourth beam. | 10-09-2008 |
| 20100253922 | OPTICAL ENGINE - An optical engine including an illumination system, a beam splitting element, a second dichroic unit, and a light valve is provided. The illumination system provides a visible beam and an invisible beam. The beam splitting element is disposed in transmission paths of the visible and invisible beams. After the visible and invisible beams leave the beam splitting element, the optical axes of the visible and invisible beams are separated from each other. The second dichroic unit is disposed in the transmission paths of the visible and invisible beams from the beam splitting element. The visible beam passes through the second dichroic unit, and the invisible beam is reflected by the second dichroic unit. The light valve is disposed in the transmission path of the visible beam from the second dichroic unit and converts the visible beam into an image beam. The image beam passes through the second dichroic unit. | 10-07-2010 |
Chin-Yuan Hsu, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20100102354 | LIGHT EMITTING DIODE PACKAGE - A light emitting diode (LED) package includes a circuit board and an LED chip. The circuit board has a top circuit layer and an insulating layer. The top circuit layer is disposed on the insulating layer, and the material of the insulating layer is selected from a group consisting of diamond, diamond like coating (DLC), AlN, BN, CrN and TiN. The LED chip is disposed on the circuit board and electrically connected with the top circuit layer of the circuit board. Since the material of the insulting layer is selected from materials with a high thermal conductivity, the heat dissipation performance and light-emitting efficiency of the LED package can be enhanced. | 04-29-2010 |
| 20100148185 | FLIP-CHIP LIGHT-EMITTING DIODE DEVICE - A flip-chip light-emitting diode (LED) device is provided. The flip-chip LED device includes a substrate, an n-GaN layer, an epitaxy layer, a p-GaN layer, a first electrode, and a second electrode. The n-GaN layer is formed on a surface of the substrate. The epitaxy layer is formed on the n-GaN layer. The p-GaN layer is formed on the epitaxy layer. The first electrode has a first polarity and is formed on the p-GaN layer. The first electrode substantially covers the p-GaN layer. The second electrode is formed on the n-GaN layer and has a second polarity opposite to the first polarity. | 06-17-2010 |
| 20110101393 | LIGHT-EMITTING DIODE PACKAGE STRUCTURE AND MANUFACTURING METHOD THEREOF - A light-emitting diode (LED) package structure includes a LED chip, an interconnecting substrate, a first conductive lead and a second conductive lead. The LED chip is provided with first and second electrical contacts formed on the same side thereof. The upper surface of the interconnecting substrate is provided with two conductive traces and first, second, third and fourth conductive pads. The first and second conductive pads are electrically connected to the third and fourth conductive pads by the two conductive traces, respectively. The first and second conductive leads are directly soldered to the third and fourth conductive pads, respectively. The LED chip is mounted onto the upper surface of the interconnecting substrate in a flip-chip configuration so that the first and second conductive pads thereof are mechanically and electrically connected to the first and second electrical contacts, respectively. | 05-05-2011 |
Chin-Yuan Hsu, New Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20110193061 | Light Emitting Diode Device Having Uniform Current Distribution and Method for Forming the Same - Embodiments of the present disclosure relate to a novel semiconductor. In one aspect, the semiconductor may include a transparent layer having a first surface, a first doped layer, a second doped layer, and an active layer. The first doped layer may be formed over the first surface of the transparent layer and have a plurality of first-type electrodes formed thereon. The second doped layer may be formed over the first surface of the transparent layer and have a plurality of second-type electrodes formed thereon. The active layer may be formed between the first doped layer and the second doped layer. A distance between at least one of the first-type electrodes and a nearest other one of the first-type electrodes may be greater than each of respective distances between the at least one of the first-type electrodes and more than two of the second-type electrodes. | 08-11-2011 |
Chin-Yuan Tseng, Kaohsiung TW
| Patent application number | Description | Published |
|---|---|---|
| 20110234365 | CHIP RESISTOR HAVING LOW RESISTANCE AND METHOD FOR MANUFACTURING THE SAME - The present invention relates to a chip resistor having low resistance and a method for manufacturing the same. The chip resistor includes a substrate, a resistive layer, a pair of conducting layers and at least one protective layer. The substrate has a first surface. The resistive layer is disposed on the first surface of the substrate. The conducting layers are disposed adjacent to the first surface of the substrate. The at least one protective layer is disposed on the resistive layer or the conducting layers. As a result, the resistive layer has a precise pattern, and the duration of sputtering is reduced, thereby improving yield rate and efficiency while reducing manufacturing cost. | 09-29-2011 |
Chin-Yuan Wu, Xinzhuang City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090194396 | Assembling structure of a quick installation/uninstallation switch - An assembling structure of a quick installation/uninstallation switch, including a layout fixing seat formed with a central opening and a transverse insertion slot intersecting the central opening. A locating member is inserted through the transverse insertion slot. The locating member is formed with a central hole corresponding to the central opening. A resilient locating member and at least one lateral projecting section with a guide slope are disposed on the circumference of the central hole. At least one resilient restoring member is disposed between the locating member and the layout fixing seat for restoring the locating member to its home position. A connecting end of a switch main body is fitted in the central opening. A lateral locating section with a guide slope is formed on a circumference of the connecting end corresponding to the lateral projecting section. A locating transverse slot is formed on the circumference of the connecting end. The resilient locating member is inlaid in the locating transverse slot. | 08-06-2009 |