Ruan, TW
Chia-Wen Ruan, Nantou County TW
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20120001503 | ELECTRIC MOTOR HAVING HEAT PIPES - An electric motor includes a rotor unit disposed rotatably in a motor housing. The rotor unit includes a rotor shaft rotatable relative to the motor housing about a central axis of the motor housing, a heat conductive seat mounted with a magnet member and in sleeved relationship to an intermediate portion of the rotor shaft, and angularly spaced apart heat pipes extending through an end portion of the rotor shaft thicker than the intermediate portion and into the seat. Each heat pipe has an end portion disposed outward of the rotor shaft, and extending into and in thermal contact with a heat conductive impeller connected to the second end portion of the rotor shaft to co-rotate with the rotor shaft and covered by an outer shell cap. A stator unit is mounted fixedly in and is in thermal contact with the motor housing, and is disposed around the rotor unit. | 01-05-2012 |
20130026990 | CHARGE SYSTEM FOR SERIES CONNECTED RECHARGEABLE BATTERIES - A charge system for series connected rechargeable batteries includes: a power generating unit generating a DC input power based on a voltage input from an AC power source; a charge control unit generating a charge voltage based at least the DC input power from the power generating unit and supplying the charge voltage to the rechargeable batteries through an interface unit; and multiple detecting units each detecting a voltage of a corresponding rechargeable battery through the interface unit, generating a feedback power based on the voltage of the corresponding rechargeable battery upon detecting that the voltage of the corresponding rechargeable battery is within a predetermined voltage range, and outputting the feedback power to the charge control unit such that the charge voltage is generated by the charge control unit further based on the feedback power from any one of the detecting units. | 01-31-2013 |
20130026992 | RECHARGEABLE BATTERY DEVICE, AND POWER SUPPLYING SYSTEM INCORPORATING THE SAME - A power supplying system includes multiple rechargeable battery devices each including a first switch module, a series connection of a battery unit which includes multiple rechargeable batteries connected in series with each other and a second switch module connected in parallel to the first switch module, and a control module for controlling operations of the first and second switch modules. For each rechargeable battery device, the first and second switch modules are normally operated in an OFF-state and an ON-state, respectively, and the control module enables the first and second switch modules to switch respectively from the OFF-state and the ON-state to an ON-state and an OFF-state upon detecting that a voltage of any one of the rechargeable batteries of the battery unit is not within a predetermined voltage range during charging or discharging of the battery unit. | 01-31-2013 |
Chia-Wen Ruan, Nantou TW
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20100126703 | Motor device with heat dissipating capability - A motor device includes a motor body and a set of heat-conducting pipes. The motor body includes a motor casing that defines a chamber, a stator that is disposed in the chamber, and a rotor that is rotatably disposed in the chamber. Each of the heat-conducting pipes has a heat-absorbing end that extends into the motor body, and a heat-dissipating end that is opposite to the heat-absorbing end and that extends outwardly of the motor body. | 05-27-2010 |
20100144492 | Rehabilitation Exercise Device - A rehabilitation exercise device includes a head support unit having a head cushion adapted to support the head of a user, and a frame holding the head cushion and having two opposite connection ends. Two side cushions are disposed respectively on two opposite sides of the head cushion, and are connected pivotally and respectively to the connection ends so that the side cushions are rotatable toward or away from the head cushion. A biasing unit is connected to the side cushions to bias the side cushions to rotate toward the head cushion. | 06-10-2010 |
20100258048 | Boat with battery carriers - A boat includes a boat body and an accompanying device. The boat body includes a hull defining a first accommodation space and having left and right sides, an electric motor disposed on the hull, and a propulsion unit driven by the motor. The accompanying device includes at least one carrier assembly. The carrier assembly includes a carrier attached to either the left or right side of the hull and disposed outwardly of the hull so as to define a second accommodation space, and a battery set disposed within the second accommodation space and connected electrically to the motor for supplying electricity to the motor. | 10-14-2010 |
Chia-Wen Ruan, Nantou City TW
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20110025147 | Motor Assembly with a Thermally Conductive Bridging Member - A motor assembly includes a housing, a revolving shaft revolvably mounted in the housing, a magnet mounting portion surrounding and rotatable with the revolving shaft, a magnet disposed on the magnet mounting portion, a magnetically inducible core having a plurality of stator poles spaced apart from rotor magnetic poles of the magnet, and a plurality of stator windings wound on the stator poles, respectively. The stator windings are spaced apart from end walls of the housing by axial intervals. A thermally conductive bridging member is disposed to span the axial intervals to conduct heat emanating from the stator windings to the end walls so as to dissipate heat out of the housing. | 02-03-2011 |
20120169067 | AIR CONDITION SYSTEM CAPABLE OF CONVERTING WASTE HEAT INTO ELECTRICITY - An air conditioning system includes an air conditioning unit and an electricity generating unit. The air conditioning unit includes an expansion valve, an evaporator, a compressor and a condenser that cooperate to form a first coolant circulating loop for circulation of a first coolant. The electricity generating unit includes a heat radiator disposed adjacent to the evaporator, a heat absorber coupled to the heat radiator and disposed adjacent to the condenser, a turbine coupled between the heat radiator and the heat absorber, and an electricity generator coupled to the turbine. The heat radiator, the heat absorber and the turbine cooperate to form a second coolant circulating loop for circulation of a second coolant. The electricity generator converts mechanical energy from the turbine into electricity. | 07-05-2012 |
20130068149 | MOTORIZED-SURFBOARD-BASED WATER MOTORCYCLE - A water motorcycle includes a motorized surfboard unit having a deck portion and driven by a drive motor, and a motorbike frame unit detachably mounted on the deck portion by means of retaining hook units. The motorbike frame unit includes a seat module provided with a rider's seat, and a handle module provided with an upright handlebar frame. The surfboard unit can be used independently for surfing or combined with the motorbike frame unit to function as a water motorcycle. | 03-21-2013 |
20140053764 | STEERING DEVICE FOR A SURFBOARD - A steering device for a surfboard includes a steering unit, a driving unit and a transmitting unit. The steering unit is operable for controlling a movement of the surfboard. The driving unit includes a base seat secured to a board body of the surfboard, a rotatable linking member disposed in the base seat, and a drive arm mounted with a handle. The drive arm is rotatable and substantially untwistable, is connected to the linking member, and extends outwardly of the base seat. Rotation of the drive arm drives the linking member to rotate, thereby driving operation of the steering unit via the transmitting unit. | 02-27-2014 |
20150188347 | Battery Management Device and Power Supplying System Including the Same - A battery management device is configured to detect a present state of an electric device, and control supply of electric power from a battery device to a load of the electric device. The battery device includes a plurality of battery units that are electrically connected. The battery management device disables each of the battery units to stop supply of the electric power to the load when the electric device is detected to be in an abnormal state. | 07-02-2015 |
Chi-Tun Ruan, New Taipei City TW
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20150335634 | ISOQUINOLINE ALKALOID DERIVATIVE FOR ACTIVATING AMP-DEPENDENT PROTEIN KINASE - The present invention provides a method for activating the AMP-dependent protein kinase (AMPK) in a subject comprising administering the subject with a pharmaceutical composition comprising a pharmaceutically acceptable carrier and a therapeutically effective amount of a compound having the general Formula I, preferably salsolinol or reticuline. The pharmaceutical composition is able to activate AMPK, and thus is effective in the regulation of cell growth and metabolism, and the treatment of AMPK associated diseases. | 11-26-2015 |
Fai-Ruei Ruan, Taipei TW
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20100164452 | CURRENT REGULATOR - A current regulator includes a first switch, a second switch, a first current detecting circuit, a second current detecting circuit and a control circuit. Both of the first and second current detecting circuits detect the current of corresponding power route. The control circuit controls the first and the second switches on the route to be turned on or turned off according to detecting signals, and regulates to keep the wiring current in balance. | 07-01-2010 |
He-Ming Ruan, Kaohshuug City TW
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20130132731 | ACCESS CONTROL SYSTEM AND ACCESS CONTROL METHOD THEREOF - An access control system and an access control method thereof are provided. The access control system comprises a handheld device, an access control server and a terminal recording device. The handheld device has a user identification. The access control server is configured to store a user identification set, connect to the handheld device within a first time interval, determine that the user identification is included in the user identification set, generate a one-time password (OTP) seed set, and transmit the OTP seed set to the handheld device. The terminal recording device connects to the handhold device within a second time interval, and performs a two-way identification certification with the handheld device according to the OTP seed set so that the handheld device performs a data access to the terminal recording device after achieving the two-way identification certification. | 05-23-2013 |
He-Ming Ruan, Kaohsiung City TW
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20140130170 | INFORMATION SECURITY AUDIT METHOD, SYSTEM AND COMPUTER READABLE STORAGE MEDIUM FOR STORING THEREOF - An information security audit method used in an information security audit system is provided. The information security audit method comprises the steps outlined below. A normalized weighting of each of a plurality of members of an organization is computed according to a level and at least one feature of each of the members. A plurality of risk evaluation values corresponding to a plurality of audit items are computed and a normalized risk evaluation value of each of the members is further computed according to the risk evaluation values and the normalized weighting. A relation of the normalized risk evaluation value and a plurality of threshold value intervals are determined to dynamically adjust an audit period and/or a number of the audit items according to the relation. | 05-08-2014 |
Jheng-Jie Ruan, Taipei TW
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20140159187 | ANTIREFLECTION SUBSTRATE STRUCTURE AND MANUFACTURING METHOD THEREOF - A manufacturing method of antireflection substrate structure includes: providing a silicon wafer having a first rough surface; forming an antireflection optical film on the silicon wafer, wherein the antireflection optical film conformally overlays the first rough surface; performing a surface treatment on the antireflection optical film so that the antireflection optical film has a hydrophilic surface, and the hydrophilic surface is relatively far away from the silicon wafer; dropping a colloidal solution on the hydrophilic surface of the antireflection optical film, wherein the colloidal solution includes a solution and multiple nano-balls and the nano-balls are adhered onto the hydrophilic surface; and performing an etching process on the hydrophilic surface of the antireflection optical film by taking the nano-balls as an etching mask so as to form a second rough surface, wherein the roughness of the second rough surface is different from the roughness of the first rough surface. | 06-12-2014 |
Jian-Long Ruan, Longtan Township TW
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20150155194 | METHOD OF PREPARING HETEROGENEOUS STACKED CO-FIRED CERAMIC FOR USE IN AN ALUMINUM NITRIDE ELECTROSTATIC CHUCK - A method of preparing a heterogeneous stacked co-fired ceramic for use in an aluminum nitride-based electrostatic chuck includes providing a first aluminum nitride blank layer; applying a metal ink to the first aluminum nitride blank layer to form thereon an electrostatic electrode layer by screen printing, wherein the metal ink mainly contains a metal of high melting point; stacking a second aluminum nitride blank layer on the electrostatic electrode layer; laminating the first aluminum nitride blank layer, the electrostatic electrode layer, and the second aluminum nitride blank layer (collectively known as a heterogeneous ceramic) together; and co-firing the laminated heterogeneous ceramic in accordance with a sintering temperature rising curve to prepare the heterogeneous stacked co-fired ceramic characterized by reduced differences in sintering shrinkage ratio between the electrostatic electrode and aluminum nitride blank and enhanced strength and adhesion of the interface between the electrostatic electrode and aluminum nitride blank. | 06-04-2015 |
Jrjeng Ruan, Tainan City TW
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20130150532 | POLYESTER FILMS WITH LOW THERMAL EXPANSION AND METHODS FOR MANUFACTURING THE SAME - Disclosed is a method for manufacturing a polyester film with low thermal expansion. | 06-13-2013 |
Jyun-Yao Ruan, Hsinchu TW
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20100164901 | CAPACITIVE TOUCH PANEL - A capacitive touch panel with particular conductive pattern design reduces the mutual interference between the upper and lower electrode and perform three-dimensional capacitance detection and double-faced detection, and may be applied in large dimension touch panel with high sensitivity. | 07-01-2010 |
Jyun-Yao Ruan, Changhua County TW
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20100117981 | MULTIPOINT SENSING METHOD FOR CAPACITIVE TOUCH PANEL - A multi-point sensing method used in a capacitive touch panel is disclosed to detect the voltage variation of every electrode patterned on two parallel electrode layers by means of a capacitive sensing circuit, and measure the vertical capacitance at the intersection crossed by the electrodes of the two electrode layers where the voltage variation is detected, and then compare the vertical capacitance thus measured with the initial vertical capacitance at the same intersection before touch, as a result, the intersection corresponding to the measured vertical capacitance can be determined as the touch point when the comparison result shows different. | 05-13-2010 |
20110267303 | CAPACITIVE TOUCH PANEL - The present invention discloses a capacitive touch panel comparing a first electrode layer, a dielectric layer and a second electrode layer. The first electrode layer has a first pattern. Also, the dielectric layer is disposed under the first electronic layer with a second pattern. Moreover, the first pattern and the second pattern are complementary. | 11-03-2011 |
Wei-Hung Ruan, Hsinchu TW
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20130021209 | Wideband Antenna - A wideband antenna includes a grounding element; a feed-in terminal; a first radiating unit, electrically connected to the feed-in terminal and extending from the feed-in terminal toward a first direction; a second radiating unit, electrically connected to the feed-in terminal, extending from the feed-in terminal toward a second direction, and including a meander-shaped element; and a third radiating unit, electrically connected to the grounding element, extending from the grounding element toward the first radiating unit and the second radiating unit, and having one segment parallel to the meander-shaped element, for coupling the meander-shaped element. | 01-24-2013 |
Wei-Hung Ruan, Hsinchu County TW
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20140139377 | BROADBAND ANTENNA AND WIRELESS COMMUNICATION DEVICE INCLUDING THE SAME - A broadband antenna includes first and second radiating conductors. The first radiating conductor includes a short-circuit portion in a serpentine shape, a first radiating arm resonating in a first frequency band, and a second radiating arm. The second radiating conductor includes a feed-in portion coupling with the first radiating arm, a third radiating arm resonating in a second frequency band, and a fourth radiating arm. At least a part of the third radiating arm is in a serpentine shape, couples with the first radiating arm, and resonates in a third frequency band with the short-circuit portion and the second radiating arm. The fourth radiating arm resonates in a fourth frequency band. | 05-22-2014 |
Wei-Hung Ruan, Kaohsiung City TW
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20150180117 | INVERTED-F ANTENNA PROVIDED WITH AN ISOLATION UNIT - An inverted-F antenna includes a ground unit, a radiating unit, a short circuit unit, and an isolation unit. The radiating unit is spaced apart from the ground unit, and includes a feed-in point that is configured to be fed with a radio frequency signal. The short circuit unit is coupled between the ground unit and the radiating unit. The isolation unit is spaced apart from the ground unit and the radiating unit, is coupled to the short circuit unit, and includes a portion that is adjacent to the radiating unit and that projectively overlaps a portion of the radiating unit in a direction toward the ground unit. | 06-25-2015 |
Wu-Fu Ruan, Tainan TW
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20110247918 | SUBSTRATE DELIVERY DEVICE AND ALIGNER UNIT APPLIED THEREIN - A delivery device for delivering a substrate of a solar cell includes a plurality pairs of conveyer rollers arranged along a delivering path. Each pair of the conveyer rollers includes a first and second conveyer rollers respectively having first and second axes extending perpendicularly to the delivering path, and first and second aligners disposed circumferentially and respectively on the first and second conveyer rollers. The first and second conveyer rollers are made from polytethrafluoroethylene. The first and second aligners cooperatively define a carrier region for carrying the substrate thereon for delivery. | 10-13-2011 |
Zhi-Wei Ruan, Jhongli City TW
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20090069644 | Sleeping quality monitor system and a method for monitoring a physiological signal - A sleeping quality monitor system and a method for monitoring a physiological signal monitors the sleeping quality of a person under test with long hours in daily life at home. The system comprises a distributed data server, at least one physiological signal sensor, and at least one client computer. The sensor is wired or wirelessly connected to the server. The server connects on Internet to the client computer. The sensor transmits the sensed physiological signals to the server to process, calculate, analyze, and store. By means of psychological signal data processing, the client computer further calculates and analyzes the psychological signal data stored in the server and allows an authorized reader to read the result. With the household sensor working with the server connecting to Internet, the system may be available in daily life at home to monitor the sleeping quality of the person under test with long hours. | 03-12-2009 |
Zhi-Wei Ruan, Taoyuan County TW
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20120179066 | SLEEPING QUALITY MONITOR SYSTEM AND A METHOD FOR MONITORING A PHYSIOLOGICAL SIGNAL - A method for monitoring a physiological signal monitors the sleeping quality of a person under sleep test with long hours in daily life at home. The system comprises a distributed data server, at least one physiological signal sensor, and at least one computer. The sensor is wired or wirelessly connected to the server. The server connects on Internet to the computer. The sensor transmits the sensed physiological signals to the server to process, calculate, analyze, and store. By means of physiological signal data processing, the computer further calculates and analyzes the physiological signal data stored in the server and allows an authorized reader to read the result. With the household sensor working with the server connecting to Internet, the system may be available in daily life at home to monitor the sleeping quality of the person under sleep test with long hours. | 07-12-2012 |