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Liang, Taoyuan Hsien
Chao-Jui Liang, Taoyuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20080217787 | MICRO-ELECTROMECHANICAL DEVICE AND MANUFACTURING METHOD THEREOF - A micro-electromechanical device includes a substrate, a first patterned conductive layer, a second patterned conductive layer and a first patterned blocking layer. The first patterned conductive layer is disposed on the substrate. The second patterned conductive layer is disposed on the first patterned conductive layer. The first patterned blocking layer is connected with the first patterned conductive layer and the second patterned conductive layer. In addition, a method of manufacturing the micro-electromechanical device is also disclosed. | 09-11-2008 |
Chi-Tsung Liang, Taoyuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20100163393 | POTENTIAL SWITCHING APPARATUS FOR POWER ADAPTER - A potential switching apparatus for a power adapter which transforms input power to output power delivered through a power output cord. The potential switch apparatus switches the potential of the output power. It includes a first body and a second body located on the power output cord. The first body has a first contact and a second contact. The second body has a switch element connectable to the first contact to deliver the output power at a first potential and connectable to the second contact to deliver the output power at a second potential. Thus the potential of the output power can be switched. The present invention improves the conventional potential switch device on the power adapter that is too bulky in size. | 07-01-2010 |
Chun-Wei Liang, Taoyuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20090109514 | DYNAMIC APERTURE DEVICE AND PROJECTOR WITH THE SAME - A dynamic aperture device includes a motor, a light shielding element and a balancer. The motor has a shaft. The light shielding element has a light shielding portion and a hub connected to the light shielding portion. The hub is coupled to the shaft. The balancer is disposed on the light shielding element, the hub or the shaft. | 04-30-2009 |
| 20130088881 | WATERPROOF APPARATUS - A waterproof apparatus includes a housing, two first covers, an electronic device and two first waterproof elements. The housing is manufactured by aluminum extrusion and configured with a cavity. The first covers are disposed in the cavity. The electronic device is disposed between the first covers in the cavity. The first waterproof elements are located at one side of one first cover, which is opposite to the other first cover. | 04-11-2013 |
Hung-Yi Liang, Taoyuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20090169403 | FAN AND MOTOR THEREOF - A motor includes a rotor magnetic ring, a stator core, a first magnetic conducting sheet and a second magnetic conducting sheet. The stator core is disposed around and out of the rotor magnetic ring. The first magnetic conducting sheet has a ring shape with a protruding portion serving as a first magnetic pole. The second magnetic conducting sheet has a ring shape with a protruding portion serving as a second magnetic pole. The first magnetic conducting sheet is disposed at the upper side of the stator core, and the second magnetic conducting sheet is disposed at the lower side of the stator core. The projections of the first and second magnetic poles alternate with each other. A fan including the motor is also disclosed. | 07-02-2009 |
| 20090269225 | FAN AND MOTOR THEREOF - A fan includes an inner rotor motor, which includes a housing, a rotor assembly and a stator assembly. The rotor assembly includes a rotor, which includes blades and is accommodated in the housing. The stator assembly is disposed in the housing corresponding to the rotor assembly. The stator assembly includes a coil disposed around the rotor. The coil is a flat helix structure formed by a continuous wire, and the flat helix structure forms a cylindrical plane perpendicular to a radius plane of the motor. | 10-29-2009 |
| 20110158831 | FAN AND MOTOR THEREOF - A motor including a bearing structure, a rotor structure, a stator structure and a magnetic body is disclosed. The rotor structure includes a shaft disposed on the bearing structure. The stator structure is disposed corresponding to the rotor structure. The magnetic body is disposed opposite to the shaft and includes a first magnetic element and a second magnetic element. The first magnetic element is disposed around the second magnetic element. A fan including the motor is disclosed as well. The shaft of the fan and the motor thereof are provided with higher axial attraction in operation such that it reduces the abrasion of the shaft and the noise of the motor and the fan. | 06-30-2011 |
| 20120014818 | FAN STRUCTURE - A fan structure includes a frame having an inner surface, a permeable element covering the inner surface of the frame, a coil surrounded by the permeable element and a rotor assembly disposed rotatably in the frame. The rotor assembly includes a plurality of blades coupled to a shaft and a permanent magnet enclosing the blades and facing the coil. The rotor assembly rotates along the shaft to generate airflow by means of the electromagnetic effect between the permanent magnet and the coil. | 01-19-2012 |
Jia-Yuan Liang, Taoyuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20130094981 | PASSIVE DRIVE MOTORS AND PASSIVE FANS FOR USE THEREWITH - A passive drive motor is disclosed. A stator assembly is connected to a base. A rotating shaft is rotatably connected to the base. A rotor assembly is connected to the rotating shaft. The rotor assembly interacts with the stator assembly to rotate the rotating shaft. A first metal disk is rotated by the rotating shaft. At least one first magnet pair is disposed on the first metal disk. A second metal disk opposes the first magnet pair. When the rotating shaft rotates to drive the first metal disk to rotate, the first magnet pair disposed on the first metal disk magnetically interacts with the second metal disk, driving the second metal disk to rotate with respect to the first metal disk. | 04-18-2013 |
Ming-Jen Liang, Taoyuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20110155477 | TOUCH SENSING CIRCUITS AND METHODS - A touch sensing circuit is provided. Signal generators output a pulse signal according to a control signal. Touch detection circuits are arranged as an array, generating a sensing signal according a touch event and the pulse signal. The touch detection circuits in the same row are coupled to the same signal generator. The sensing circuits are respectively coupled to the touch detection circuits in the same column, generating an output signal according to the sensing signal. The controller receives the output signal, outputs the control signal to control one of the signal generators outputting the pulse signal, and detects the touch detection circuit corresponding to the touch event according to the output control signal and the output signal. | 06-30-2011 |
| 20120234822 | Capacitance Sensing Switch Module - A capacitance sensing switch module is provided. The capacitance sensing switch module for controlling a cooktop includes a plate, at least one key, an insulating pad, a circuit board and at least one foil. The plate is disposed in a side of the cooktop and has at least one hole passing through the plate. The key is disposed in the hole. The insulating pad is disposed between the key and the plate. The key and the plate are separated by the insulating pad. The circuit board is disposed under the plate. The foil is disposed on the circuit board and on the position corresponding to the key. There is an insulation gap between the foil and the key. | 09-20-2012 |
Nai-Yueh Liang, Taoyuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20080297700 | Liquid crystal display and its backlight module and light-emitting module - A light-emitting module includes a plurality of lamp units and a plurality of LED units. The lamp unit generates first non-white colored light. The LED unit generates second colored light. Each LED unit is disposed between the lamp units. The first non-white colored light and the second colored light are mixed to generate third colored light. A backlight module and a liquid crystal display (LCD) are also disclosed. | 12-04-2008 |
| 20100085760 | ILLUMINANT DEVICE AND LIGHT REFLECTING SHADE THEREOF - This invention provides an illuminant device and its light reflecting shade for reflecting a light emitted from a light source. The light reflecting shade includes at least one reflecting sheet, which forms a conoid-like structure having a first side and a second side. The light source is disposed at the first side, and the second side is a light emitting side. The central axial line of the first side is aligned or not aligned with the central axial line of the second side. | 04-08-2010 |
| 20100103670 | ILLUMINANT DEVICE AND LIGHT REFLECTING SHADE THEREOF - This invention provides an illuminant device and its light reflecting shade for reflecting a light emitted from a light source. Such light reflecting shade includes a plurality of reflecting sheets forming a conoid-like structure with a plurality of reflecting planes, a first side and a corresponding second side. The light source is disposed at the first side and the second side is a light emitting side. | 04-29-2010 |
Nai-Yun Liang, Taoyuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20080292871 | Optical Film Device - An optical film device includes a laminate. The laminate includes a plurality of functional layers. The functional layers include a transparent anti-glare film which incorporates a plurality of water-soluble scattering particles distributed therein. The anti-glare film further includes a plurality of indentations distributed on a surface of the anti-glare film. | 11-27-2008 |
Rong-Chang Liang, Taoyuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20110288850 | ELECTRONIC APPARATUS WITH MULTI-MODE INTERACTIVE OPERATION METHOD - An electronic apparatus with a multi-mode interactive operation method is disclosed. The electronic apparatus includes a display unit, a selecting unit, a voice recognition unit and a control unit. The display unit displays a frame. The selecting unit selects an arbitrary area of the frame on the display unit. The voice recognition unit recognizes a voice signal as a control command. The control unit processes data according to the control command on the content of the arbitrary area selected. A multi-mode interactive operation method is disclosed herein as well. | 11-24-2011 |
Shih An Liang, Taoyuan Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20090102392 | Protection architecture for multi-lamp system - The present invention discloses a protection architecture for a multi-lamp system, which applies to a multi-lamp driving system for driving a plurality of lamp loops. The present invention is characterized in that two opposite-phase loads of a loop are separately defined to be a first load and a second load, and that a voltage-division/detection loop is formed via cascading a first voltage-division element to a second voltage-division element and is coupled to between the first load and the second load to detect an abnormal current, wherein the second voltage-division element is coupled to a ground terminal, and wherein a signal-acquiring terminal is coupled to between the first voltage-division element and the second voltage-division element and acquires an abnormal voltage signal for a protection unit from the abnormal current, and wherein the protection unit detects the abnormal voltage signal and shuts off the driving system. | 04-23-2009 |
| 20090167199 | FRONT-STAGE VOLTAGE-ADJUSTMENT INVERTER - The present invention discloses a front-stage voltage-adjustment inverter, which comprises: a front-stage voltage-adjustment unit, a duty cycle modulation unit, a half-bridge driving unit and a transformer unit. The front-stage voltage-adjustment unit receives an input power, a dimming signal and a feedback signal. The front-stage voltage-adjustment unit varies the voltage of the input power according to the dimming signal and performs a feedback adjustment according to the feedback signal. In the present invention, the cycle signal generated by the duty cycle modulation unit does not vary with the dimming signal and feedback signal. Thus, the half-bridge driving unit can work in a zero-voltage switching state constantly and drive the transformer unit to output a driving power. Thereby, the present invention can decrease the switching loss and increase the service lives of loads and electronic elements. | 07-02-2009 |
| 20090195172 | INVERTER WITH ADJUSTABLE RESONANCE GAIN - The present invention includes a PWM unit, a switch unit, a resonance unit, a transformer, a feedback unit and a frequency control unit, wherein the switch unit obtains a DC power from a power source, the PWM unit produces a working cycle signal to drive the switch unit to convert the DC power into a pulse power and the resonance unit converts the pulse power into a driving power for providing to the transformer to convert thereof into an output power, characterized in that when the resonance unit is under a starting frequency and a working frequency higher than the starting voltage, a starting voltage gain and a working voltage gain respectively corresponding thereto are produced, wherein the starting voltage gain is larger than the working voltage gain, so that the larger starting voltage gain can produce the output power with higher voltage to smoothly initiate the lamp tube set. | 08-06-2009 |