Wan, HK
Abel Yiu Chung Wan, New Territories HK
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20090211460 | BOWL AND BASKET ASSEMBLY AND SALAD SPINNER INCORPORATING SUCH AN ASSEMBLY - A bowl and basket assembly kit is disclosed as including an upper basket part ( | 08-27-2009 |
Abel Yiu Chung Wan, Tsuen Wan HK
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20090193661 | Kitchen Utensil with a Suction Base Mechanism - A kitchen utensil is disclosed as including a body member, a switch member, and a suction member, wherein when said suction member rests on a support surface, said switch member is swivellable relative to said body member and said suction member between a first position in which the space between said suction member and said support surface is of a first volume and a second position in which at least part of said suction member is moved away from said surface whereby the space between said suction member and said support surface is of a second volume which is larger than said first volume to releasably secure said utensil to said support surface. | 08-06-2009 |
Chi Hoo Wan, Kwai Chung HK
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20150162298 | PACKAGED SEMICONDUCTOR DEVICE WITH INTERIOR POLYGONAL PADS - Embodiments of a packaged semiconductor device with interior polygon pads are disclosed. One embodiment includes a semiconductor chip and a package structure defining a rectangular boundary and having a bottom surface that includes interior polygonal pads exposed at the bottom surface of the package structure and located on a centerline of the bottom surface of the package structure and edge polygonal pads exposed at the bottom surface of the package structure, located at an edge of the rectangular boundary, and including one edge polygonal pad in the vicinity of each corner of the rectangular boundary. The interior polygonal pads are configured such that a line running between at least one vertex of each of the interior polygonal pads is parallel to an edge of the rectangular boundary of the package structure. | 06-11-2015 |
Chi Hung Jimmy Wan, Kowloon HK
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20130213865 | FRESH WATER GENERATOR UTILIZING AIR - A fresh water generator utilizing air ( | 08-22-2013 |
Ho Ming Karen Wan, Kowloon HK
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20090045867 | FUSE CELL AND METHOD FOR PROGRAMMING THE SAME - The fuse cell architecture | 02-19-2009 |
Ho Yau Wan, Kowloon HK
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20150072590 | GARMENT HAVING LESS-STRETCHABLE SUPPORT - A garment comprising a less-stretchable component formed at various locations on and as a portion of the garment; wherein the less-stretchable component has less elasticity than that of part of the garment. | 03-12-2015 |
20150118937 | AIR PERMEABLE PAD FOR BRASSIERE - A pad body including grooves and apertures on at least one side. At least some of the apertures are located at intersections of grooves. The grooves are in a pattern of a plurality of rows and columns. A brassiere pad includes the pad body. A brassiere pad comprises the pad body placed between an upper layer and a lower layer. The upper layer and the lower layer are mode of a thin permeable material or include a plurality of apertures. The upper layer and/or lower layer include(s) grooves on at least one side of the layer. | 04-30-2015 |
20150147938 | 3D BRASSIERE CUP AND MANUFACTURING METHOD THEREFOR - A brassiere cup having a 3D cup shaped member including at least one layer of first and/or second material located on the convex side of the 3D cup shaped member, and at least one layer of first and/or second material located on the concave side of the 3D cup shaped member. The 3D cup shaped member is shaped according to a desired size and/or shape. The at least one layer of first material or second material is joined onto the 3D cup shaped member by sewing, fusing, fastening, adhering and/or molding. | 05-28-2015 |
Jun Wan, Kowloon HK
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20110189681 | STAT3 AND TYK2 AS DRUG TARGETS FOR NEURODEGENERATIVE DISEASES - The invention provides Stat3 and Tyk2 targets that have importance for diagnosis of neurode-generative diseases such as Alzheimer's disease. Stat3 and Tyk2 are also important as targets for drug development for neurodegenerative diseases. | 08-04-2011 |
Kai Tai Wan, Hk HK
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20150140222 | Hydrophobic Coating Composition And Method Of Imparting Hydrophobicity Onto A Surface - The present invention relates to a method of producing a water repelling surface or imparting hydrophobicity onto a surface comprises applying a polymer-based coating composition. The water repelling surface or the hydrophobic surface imparted by the present method has at least 90° of water contact angle. The water repelling surface or the hydrophobic surface imparted by the present method is preferably on a concrete surface. The present method imparts hydrophobicity onto surfaces that are durable without an additional primer layer between the surfaces and the coating composition. | 05-21-2015 |
Kam Chuen Wan, Tuen Mun HK
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20090045867 | FUSE CELL AND METHOD FOR PROGRAMMING THE SAME - The fuse cell architecture | 02-19-2009 |
Kam Chuen Wan, Shan King Est HK
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20090091399 | LOW VOLTAGE SYNCHRONOUS OSCILLATOR FOR DC-DC CONVERTER - Systems and methods which provide an oscillator circuit outputting non-overlapping trigger signals throughout a range of operating voltages using a reset-set (RS) flip-flop type circuit configuration are shown. Embodiments utilize output driver buffers internal to the RS flip-flop circuit configuration to provide oscillator feedback delay. Feedback control circuitry may be implemented to ensure that the delay associated with any one driver buffer does not solely provide the feedback delay. Embodiments further implement input delay circuitry adapted to maintain a relatively constant reset and set input feedback delay ratio throughout a large range of operating conditions. | 04-09-2009 |
Kam Hung Wan, Tuen Mun HK
Kam Kwong Raymond Wan, Tuen Mun HK
Ka Yee Wan, Tsuen Wan HK
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20130122058 | ENGINEERING OF POLYMER-STABILIZED NANOPARTICLES FOR DRUGS WITH LOG P VALUES BELOW 6 BY CONTROLLED ANTISOLVENT PRECIPITATION - The present invention provides organic nanoparticles that include a molecule having a Log P value of about 3 or above, an amphiphilic diblock copolymer or a surfactant, and a pharmaceutically-acceptable hydrophilic polymer. The present invention also provides methods of making these nanoparticles, e.g., by flash nanoprecipitation, with control over particle size and surface properties. The methods of the present invention provide a means for co-precipitating a water-insoluble compound with an amphiphilic stabilizer within a few milliseconds. The nanoparticles of the present invention exhibit high drug loading, e.g., 50% w/w, and can be produced with a mean particle size less than 200 nm and with a narrow particle size distribution. | 05-16-2013 |
Kwun Chiu Wan, Kowloon HK
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20080265999 | RADIATION SOURCE - A source of radiation comprises a first low frequency oscillator | 10-30-2008 |
20110043266 | APPARATUS AND METHOD FOR CALIBRATING A VARIABLE PHASE SHIFTER - A reference signal is split and input to first and second variable phase shifters | 02-24-2011 |
20110043289 | Apparatus and method for controlling the output phase of a VCO - A method and apparatus controlling the output phase of a VCO (Voltage Controlled Oscillator). The apparatus has a phase locked loop | 02-24-2011 |
20110070830 | ANTENNA NETWORK FOR PASSIVE AND ACTIVE SIGNAL ENHANCEMENT - The present invention provides an antenna network for passively or actively enhancing signal transmission or reception of one or more portable transceiver devices. The antenna network includes one or more antennas, each having a coupling portion and a radiating portion, the coupling portion being distributed across a coupling area and the radiating portion being located away from the coupling area, whereby signal transmission or reception of the one or more portable transceiver devices can occur through the radiating portion when the one or more portable transceiver devices are located within the coupling area. | 03-24-2011 |
20110084655 | PORTABLE ELECTRONIC DEVICE WITH ANTENNA AND POWER TRANSFER COIL - The present invention provides a portable electronic device including an antenna having a major planar cross-section, and a power transfer coil having windings parallel to a coil plane, the coil plane extending to the perimeter of the power transfer coil. The antenna and the power transfer coil are arranged such that the major planar cross-section is substantially perpendicular to the coil plane if a line directed perpendicularly from the coil plane intersects the major planar cross-section. An associated method of assembling a portable electronic device is also provided. | 04-14-2011 |
20110187318 | POWER TRANSFER DEVICE AND METHOD - The present invention provides a power transfer device for charging a wireless communication device having a communication bandwidth, and an associated method of transferring power. The device and method of the invention use a spread-spectrum technique to reduce or minimize interference signals within the communication bandwidth and within the power transfer device. | 08-04-2011 |
Lik Hang Wan, Fanling HK
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20130032905 | SEMICONDUCTOR PACKAGE CONFIGURED TO ELECTRICALLY COUPLE TO A PRINTED CIRCUIT BOARD AND METHOD OF PROVIDING SAME - In some examples, a semiconductor package can be configured to electrically couple to a printed circuit board. The semiconductor package can include: (a) a lid having one or more first electrically conductive leads; (b) a base coupled to the lid and having one or more second electrically conductive leads electrically coupled to the one or more first electrically conductive leads; (c) one or more first semiconductor devices mechanically coupled to the lid and electrically coupled to the one or more first electrically conductive leads; and (d) one or more first micro-electrical-mechanical system devices mechanically coupled to the lid and electrically coupled to the one or more first electrically conductive leads. At least one of the lid or the base can have at least one port hole. The one or more first electrically conductive leads can be configured to couple to the printed circuit board. Other embodiments are disclosed. | 02-07-2013 |
Ming Yeung Luke Wan, Kwai Chung HK
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20130316294 | APPARATUS FOR HEATING A SUBSTRATE DURING DIE BONDING - An apparatus for heating a substrate during die bonding is disclosed. The apparatus comprises: a substrate carrier configured to hold the substrate; a heating device configured to heat the substrate; a first actuator for effecting relative motion between the substrate carrier and the heating device such that the substrate is relatively indexed with respect to the heating device; a second actuator for effecting relative motion between the substrate carrier and the heating device such that the heating device contacts the substrate to heat different portions of the substrate. In particular, the second actuator is operative to separate the heating device from the substrate in order for the first actuator to relatively index the substrate across the heating device. A method of heating a substrate during die bonding is also disclosed. | 11-28-2013 |
Sai Ho Wan, Kowloon HK
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20100004720 | Smart thermal textile for acupuncture therapy - The present invention relates to a smart textile capable of providing acupuncture therapy to the wearer through strategically positioned electrodes throughout the textile, connected via silver coated fabric. Through the instant invention, heat therapy can be applied to specific points on the body, while being safe due to the absence of wires. | 01-07-2010 |
Shan Mei Wan, Shatin HK
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20110062454 | LIGHT EMITTING DEVICE HAVING REMOTELY LOCATED LIGHT SCATTERING MATERIAL - A light emitting device with a remotely located light scattering material which improves color mixing property is provided. The light emitting device includes a substrate defining a cavity; one or more light emitting elements bonded to the substrate and positioned in the cavity; at least one first layer covering the one or more light emitting elements, at least part of the at least one first layer within the cavity, wherein the at least one first layer has a refractive index less than the refractive index of the one or more light emitting elements; and at least one second layer including light scattering material disposed on the at least one first layer, wherein the refractive index of the first layer is less than or equal to the refractive index of the second layer. | 03-17-2011 |
Shan Mei Wan, New Territories HK
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20100219733 | LIGHT EMITTING DEVICE PACKAGE FOR TEMEPERATURE DETECTION - A light emitting device package and a lighting system are provided. According to one embodiment, a functional substrate; at least one light emitting element bonded onto the functional substrate; and at least one design-in thermal detection unit built onto the functional substrate are provided, wherein the design-in thermal detection unit is proximate to the light emitting element, and wherein the design-in thermal detection unit is configured to detect the temperature and transmit a temperature signal. The design-in thermal detection unit may be an NTC thermistor based on a semiconductor substrate. A control system may be included to detect temperature and make any necessary current adjustments in order to maintain consistent performance of the light emitting element. | 09-02-2010 |
20100244708 | LIGHTING CONTROL SYSTEM AND METHOD - A lighting control system for controlling the lighting of a predetermined area is provided. According to one embodiment, the lighting control system comprises one or more light sources positioned in the predetermined area, the light source configured to include adjustable light intensity; a camera positioned and configured to capture an image of the predetermined area; and a controller in operable communication with the one or more light sources and the camera, the controller configured to control the one or more light sources and adjust the light intensity of the light source. The controller is configured to operate in a closed control loop to automatically adjust the lighting conditions of a predetermined area or environment. A false alarm checking process checks for temporary or localized events to prevent unnecessary lighting adjustments. | 09-30-2010 |
Sheng Biao Wan, Hung Hom HK
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20120232135 | (-)-Epigallocatechin Gallate Derivatives for Inhibiting Proteasome - A method of reducing tumor cell growth, the method including administering an effective amount of a compound having the formula: | 09-13-2012 |
20140213802 | (-)-Epigallocatechin Gallate Derivatives for Inhibiting Proteasome - A method of reducing tumor cell growth, the method including administering an effective amount of a compound having the formula: | 07-31-2014 |
Tak Ki Wan, Kowloon HK
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20150109176 | ANTENNA CIRCUIT AND A METHOD OF OPTIMISATION THEREOF - An antenna circuit is having an impedance circuit which can cancel signal leakage from the input port into the isolation port of a directional coupler. The antenna circuit further comprises a second impedance circuit for optimising power transfer from the input port to the output port of the directional coupler. Furthermore, the antenna is tunable in order to maximize the reception strength of the antenna. The antenna circuit provides at once the possibility of tuning the antenna strength, optimising the power transmission and reducing signal jamming by cancelling signal leakage. The antenna finds use as an effective and miniature RFID antenna. | 04-23-2015 |
William Wan, Wanchai HK
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20130138823 | SYSTEM AND METHOD FOR EXTENDED WIRELESS ACCESS GATEWAY SERVICE PROVIDER WI-FI OFFLOAD - A method is provided in one example embodiment and includes receiving a dynamic host configuration protocol (DHCP) discovery signal at a wireless network element from a customer premise equipment; requesting that a data session be established at a gateway; receiving an Internet protocol (IP) address; and communicating the IP address to the customer premise equipment. | 05-30-2013 |
Wing-San Wan, Tseung Kwan O HK
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20100329117 | Network Traffic Accelerator - In a packet communication system with large bandwidth delay product (BDP) and employing Transmission Control Protocol (TCP), the reported advertised window size as advertised by a receiver is employed only as an indication of window size and not as a throughput limit so that more data is sent than the amount specified by the advertised window size. Since the receiver can process all incoming TCP packets, the receiving buffer is consistently near empty. Since the TCP's advertised window size is not accepted as the absolute amount of buffer space available at the receiver, the sender is not constrained by the absolute value of the receiver's advertised window size and instead can transmit more data than the absolute value of the advertised window, enabling the system to increase the actual window size without modifying the link ends. This improved large-BDP-capable protocol is denoted TCP-SC. | 12-30-2010 |
Yiu Chung Abel Wan, Tsuen Wan HK
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20080197046 | BOWL AND BASKET ASSEMBLY - A bowl and basket assembly is disclosed as including a perforated basket, and a bowl for supporting the basket, the basket including two annular wall parts and a bottom part which are engaged with each other, and the bowl including two annular wall parts and a bottom part which are engaged with each other. A bowl and basket assembly kit is also disclosed as including two annular wall parts and a bottom part which are engageable with each other to form a perforated basket, and two annular wall parts and a bottom part which are engageable with each other to form a bowl for supporting the basket. | 08-21-2008 |
Yiu Kwong Wan, Tsuen Wan HK
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20080223394 | ROTARY LOCK MEMBER FOR A HAIR STYLING APPLIANCE - A hair styling appliance includes a first arm and a second arm pivotable with respect to the first arm, wherein the second arm is movable between an open position and a closed position. A gap is positioned between the first arm and the second arm, and a lock member is movable into and out of the gap between a locked position and an unlocked position. In the locked position, the lock member holds the second arm in the closed position. | 09-18-2008 |
20090000141 | HAIR DRYER WITH LIGHT SOURCE - A hair dryer. The hair dryer includes a housing having a nozzle portion terminating at a drying end. The housing defines a cavity. The hair dryer further includes at least one light source coupled to the housing and positioned to direct light towards a work area proximate the drying end. | 01-01-2009 |
20100101598 | HAIR FLAT IRON WITH LIGHT SOURCE - A hair styling appliance including a first arm pivotable with respect to a second arm. Each arm has a respective housing and heat plate, the heat plate at least partially defines a styling portion of each arm. The appliance also includes a light source positioned to illuminate a work area adjacent the styling portions. | 04-29-2010 |
20110290778 | HAIR FLAT IRON WITH LIGHT SOURCE - A hair styling appliance including a first arm pivotable with respect to a second arm. Each arm has a respective housing and heat plate, the heat plate at least partially defines a styling portion of each arm. The appliance also includes a light source positioned to illuminate a work area adjacent the styling portions. | 12-01-2011 |