Wang, HK

Chi-Chiu Wang, New Territories HK

Patent application number	Description	Published
20150216841	Prodrug of Green Tea Epigallocatechin-3-Gallate (Pro-EGCG) for Use in the Treatment of Endometriosis - Method of treating endometriosis and related indications, comprising the administration of Pro-EGCG, a synthetic and derivative product of epigallocatechin-3-gallate [(−)-EGCG]. Use of Pro-EGCG in the manufacture of a medicament for treating endometriosis and related indications. Pro-EGCG for use in the treatment of endometriosis and related indications.	08-06-2015

Cho-Li Wang, Pokfulam HK

Patent application number	Description	Published
20160034397	Method and Apparatus for Processing Data and Computer System - A method and an apparatus for processing data and a computer system are provided. The method includes copying a shared virtual memory page to which a first process requests access into off-chip memory of a computing node, and using the shared virtual memory page copied into the off-chip memory as a working page of the first process; and before the first process performs a write operation on the working page, creating, in on-chip memory of the computing node, a backup page of the working page, so as to back up original data of the working page. Before a write operation is performed on a working page, page data is backed up in the on-chip memory, so as to ensure data consistency when multiple processes perform an operation on a shared virtual memory page while accessing off-chip memory as less as possible and improving a speed of a program.	02-04-2016

Chu Hong Wang, Kowloon HK

Patent application number	Description	Published
20150332635	PASSIVE-MATRIX LIGHT-EMITTING DIODES ON SILICON MICRO-DISPLAY - A passive-matrix light-emitting diodes on silicon (LEDoS) micro-display is presented herein. The LEDoS micro-display comprises a passive-matrix micro-light-emitting diode (LED) array comprising passive-matrix micro-light-emitting diodes (LEDs), and a display driver configured to apply column signals to columns of LED pixels of the passive-matrix micro-LED array and scan signals to rows of the LED pixels, wherein the passive-matrix micro-LED array is flip-chip bonded to the display driver based on solder bumps located at peripheral areas of the passive-matrix micro-LED array.	11-19-2015

Daohong Wang, Hung Hom HK

Patent application number	Description	Published
20120262067	BATTERY OPERATED DEVICES - A battery operated device such as a road stud comprises a micro-controller, a battery, and a light source. The micro-controller is configured to operate the battery to provide a train of power pulses to the light source, and each power pulse has a characteristic pulse period and a characteristic duty cycle comprising an on-cycle and an off-cycle. The micro-controller is turned on during the on-cycle and turned into a power saving or sleep mode during the off cycle. Setting the micro-controller into the power saving or sleep mode during the off cycle of the power pulse means substantial battery power saved to extend the operation time per charging of the battery.	10-18-2012

Dao Hong Wang, Hung Hom HK

Dao Hong Wang, Kowloon HK

Patent application number	Description	Published
20090251076	HID ballast with integrated voltage multiplier and lamp temperature compensation - The present invention relates to temperature compensation of HID lamps in automobiles. The invention concerns the manner in which the temperature of the HID lamp is accounted for in order to drive the lamp is at appropriate power from hot to cold conditions. In the present invention, the voltage across a capacitor in the temperature compensation circuit is sensed and used as a command signal to anticipate lamp temperature, and accordingly the reference power to the HID lamp is modulated depending on the temperature of the lamp. In the present invention, the lamp is driven with a higher power setting when the lamp is cold and with lower power setting when hot. This adaptive generation of reference power setting depending on the temperature of the lamp is implemented using the voltage across a capacitor in the temperature compensation circuit.	10-08-2009

Dongning Wang, Kowloon HK

Patent application number	Description	Published
20120188553	FIBER IN-LINE MACH-ZEHNDER INTERFEROMETER (MZI) DEVICE - A fiber-inline MZI device for temperature sensing or refractive index (RI) sensing, the device comprising: a section of a Photonic Crystal Fiber (PCF) having at least two air holes infiltrated with a liquid analyte to form a waveguide channel, the liquid analyte forming rods in the PCF; wherein the rods leave an interference fringe pattern in the transmission spectrum when light is injected into the PCF, and fringe dips are tracked over a wide wavelength range in order to sense the temperature or refractive index.	07-26-2012

Doris Zhiguan Wang, Kowloon HK

Patent application number	Description	Published
20140303952	PROTEIN-LIGAND DOCKING - Prediction of a preferred position and orientation of a ligand bound to a macromolecule is described. The ligand and the macromolecule can form a stable complex based on matching of physico-chemical properties and probabilistic relaxation labeling. The macromolecule can be a protein and a physico-chemical property can be hydrogen bonding. A potential docking location for the ligand on the surface of the protein is determined. Then, on the potential docking location and the ligand, the donor and acceptor atoms are identified. Probabilistic relaxation labeling is utilized to facilitate identification of the potential matching pairs of donors and acceptors, according to local shape complementarity and a geometric constraint for the conformation of hydrogen bond. A scoring function can rank the potential matching pairs to obtain the preferred ligand position.	10-09-2014

Er Xue Wang, Central Hong Kong HK

Patent application number	Description	Published
20120086193	Wheel Assembly for an Infant Carrier Apparatus - A wheel assembly for an infant carrier apparatus can include a shock absorber, and at least a wheel pivotally coupled with the shock absorber. Examples of the infant carrier apparatus can include an infant stroller apparatus. In some embodiments, the shock absorber can be directly connected with a support frame of the infant carrier apparatus. In other embodiments, the wheel assembly can include a mount base through which the shock absorber is connected with the support frame.	04-12-2012
20130277933	Wheel Assembly for an Infant Carrier Apparatus - A wheel assembly for an infant carrier apparatus can include a shock absorber, and at least a wheel pivotally coupled with the shock absorber. The shock absorber is formed integrally in a single body comprising a cushion structure capable of elastic deformation, and a mount structure having a tubular shape adapted to assemble with a support frame of an infant carrier apparatus. Examples of the infant carrier apparatus can include an infant stroller apparatus.	10-24-2013

Guang-Feng Wang, Hung Hom HK

Patent application number	Description	Published
20100313668	FIBER STRAIN SENSOR AND MEASUREMENT SYSTEM FOR REPEATED LARGE DEFORMATION - A measurement system (	12-16-2010

Hoi Pang Wang, Kowloon HK

Patent application number	Description	Published
20140208597	VEGETATION TRIMMER - A hand-held vegetation trimmer includes a shaft, a cutting blade disposed at a first end portion of the shaft, a first handle disposed at a second end portion of the shaft, and a motor in communication with the cutting blade. The motor is disposed on the shaft. The motor is concentric with the shaft and is located between the cutting blade and the first handle.	07-31-2014

Hongjuan Wang, Clear Water Bay HK

Patent application number	Description	Published
20130323624	ELECTROCATALYST FOR A FUEL CELL AND THE METHOD OF PREPARING THEREOF - The invention relates to an electrocatalyst for a fuel cell comprising carbon nanotubes as substrate, ruthenium oxide deposited on the substrate, platinum particles supported on the ruthenium oxide, and manganese dioxide layer coated on the surface of the ruthenium oxide-platinum particles deposited carbon nanotubes. The invention also relates to the method of preparing the electrocatalyst for a fuel cell comprising the steps of depositing ruthenium oxide on the surface of carbon nanotubes, depositing platinum particles on the ruthenium oxide, and coating a manganese dioxide layer on the surface of the ruthenium oxide-platinum particles deposited carbon nanotubes.	12-05-2013

Howard Wang, Shatin HK

Patent application number	Description	Published
20130207284	LIQUID AERATOR - Disclosed herein is an aerator for effectively aerating a liquid. The aerator comprises a body having a first opening and a spout defining a fluid flow path of the liquid. A spray head disposed in the fluid flow path having a plurality of spray openings mixes and aerates the liquid with the air from the air inlet as the liquid is sprayed out through the spray openings. The aerator may also contain an angled head portion to allow the aerator to be attached to a bottle.	08-15-2013

Huai Wang, Kowloon HK

Patent application number	Description	Published
20140347896	DC LINK MODULE FOR REDUCING DC LINK CAPACITANCE - A dc link module for a power circuit includes a first connector for connecting to a first power conversion circuit, a second connector for connecting to a second power conversion circuit, wherein the second power conversion circuit is connected to a load circuit arranged to at least intermittently operate as a power source to the power circuit, at least one dc link capacitors arranged between said first connector and said second connector for processing a voltage signal received at said first connector or said second connector, and at least one voltage compensation circuits arranged between said first connector and said second connector, said one or more voltage compensation circuits arranged to generate a voltage signal	11-27-2014

Huaiyu Wang, Hk HK

Patent application number	Description	Published
20160031063	Application of the newly developed technology in stainless steel for biomedical implant - The present invention pertains to a method of applying surface mechanical attrition treatment (SMAT) with a plurality of balls for treating surfaces of metallic alloys under a set of specific conditions in order to obtain a metal substrate with high yield strength and hardness, low cytotoxicity, high cytocompability and hemocompatibility suitable for medical implant. The plurality of balls used in the present invention comprises 316L stainless steel balls or zirconium oxide (ZrO	02-04-2016

Huimin Wang, Kwai Chung HK

Patent application number	Description	Published
20080287575	Light-weight sculpturing compound without borax - A modeling composition is provided. The modeling composition is semi-water based as it includes both water and oil. In one embodiment, the modeling composition includes reverse osmosis water, polymer resin, oils, filler and calcium chloride. Additional components may also be included in the composition such as propylene glycol, sorbitol, pigments, preservatives and other components.	11-20-2008

Jeffery L. Wang, Tai Po HK

Patent application number	Description	Published
20090046391	ELECTRICAL CONNECTION BETWEEN A SUSPENSION FLEXURE CABLE AND A HEAD STACK ASSEMBLY FLEXIBLE CIRCUIT - A method and apparatus for electrically coupling a slider to a controller circuit are disclosed. In one embodiment, a pre-amplifier with an integrated electrical connector (I-connector) may be connected via an electrical trace to a slider and via a head stack assembly flexible circuit to a control circuit. The pre-amplifier may have two parallel series of spring probe claws, two parallel series of contact pegs, two slots, or a slot and a rotary cam.	02-19-2009
20090141401	ELECTRICAL CONNECTION BETWEEN A SUSPENSION FLEXURE CABLE AND A HEAD STACK ASSEMBLY FLEXIBLE CIRCUIT - A method and apparatus for electrically coupling a slider to a controller circuit are disclosed. In one embodiment, a pre-amplifier with an integrated electrical connector (I-connector) may be connected via an electrical trace to a slider and via a head stack assembly flexible circuit to a control circuit. The pre-amplifier may have two parallel series of spring probe claws, two parallel series of contact pegs, two slots, or a slot and a rotary cam.	06-04-2009

Jianping Wang, Kowloon HK

Patent application number	Description	Published
20130227334	Progressive Network Recovery - Technologies are generally described for systems and methods effective to schedule repair (e.g., allocate repair resources, determine a repair sequence, etc.) of a system effected by a large-scale failure caused by a natural disaster, malicious attack, faulty components, or the like. In an example, the system can generate a schedule that indicates amounts of repair resources allocated for repair of specific components of a disrupted system as well as a time or sequence in which the components are to be repaired. The schedule, in some instance, can operate to maximize an amount of restoration, at each stage of a recovery process, relative to the characteristic of the disrupted system. For example, with a communications network as the disrupted system, the schedule can maximize the amount of total traffic flow capacity recovered after respective steps of the recovery process.	08-29-2013

Jinghong Wang, Kowloon HK

Patent application number	Description	Published
20120292833	Heating Method and System for Controlling Air Ingress into Enclosed Spaces - A heating method for heating vessels, the vessels having enclosed spaces therein and controlling air ingress into the enclosed spaces through gaps. The method includes providing a lid structure for the vessel having the enclosed space, the lid structure having a burner assembly mounted therein. The burner is configured to provide a predetermined flame diameter. The vessel and lid structure are mated such that the gap is formed between the vessel and the lid structure. Fuel and oxidant are discharged from the burner assembly under conditions to provide the predetermined flame diameter and impart a flame velocity sufficiently large to create an outward gas flow from the enclosed space through the gap and control air ingress.	11-22-2012

Jui-Lu Wang, Kowloon HK

Patent application number	Description	Published
20120223558	CHILD CAR SEAT - A child car seat includes a seat member and a head rest device. The head rest device includes a main body and a top protection structure. The main body is connected to a top of the seat member. The top protection structure is located above the main body for protecting a top of a head of a child seated on the seat member.	09-06-2012

Kenneth Kuk-Kei Wang, Sai Kung HK

Limu Wang, Clear Water Bay HK

Patent application number	Description	Published
20130008794	FLUIDIC LOGIC GATES AND APPARATUS FOR CONTROLLING FLOW OF ER FLUID IN A CHANNEL - An apparatus for controlling flow of ER fluid. The apparatus has a first channel	01-10-2013

Meiqian Wang, Kowloon HK

Patent application number	Description	Published
20140321287	SYSTEM AND METHOD FOR TRANSMITTING DATA IN A NETWORK - A system and method for transmitting data in a network includes the steps of determining a traffic congestion variable of a data transmission node arranged to receive data from one or more source nodes of the network; using the traffic congestion variable to select a preferred transmission mode for use by the one or more source nodes to transmit data to the data transmission node; and switching an operating transmission mode of each of the one or more source nodes to the preferred transmission mode such that the one of more source nodes transmit data to the data transmission node with the preferred transmission mode, wherein the one or more source nodes are arranged to transmit data in only one operating transmission mode.	10-30-2014
20140321847	SYSTEM AND METHOD FOR TRANSMITTING DATA IN A NETWORK - A system and method for transmitting data in a network comprising the steps of determining a traffic congestion variable of a data transmission node arranged to receive data from one or more source nodes of the network, using the traffic congestion variable to select a preferred transmission mode for use by the one or more source nodes to transmit data to the data transmission node, and switching an operating transmission mode of each of the one or more source nodes to the preferred transmission mode such that the one of more source nodes transmit data to the data transmission node with the preferred transmission mode.	10-30-2014

Ming-Tong Wang, New Territories HK

Patent application number	Description	Published
20150237774	SYSTEM AND METHOD FOR EXTRACTING COMPONENTS - A method for extracting components includes the steps of heating an electronic device having one or more components to a predetermined temperature so as to substantially weaken a bonding substance arranged to bond the one or more components to the electronic device, and thereafter manipulating the electronic device to extract the one or more components from the electronic device.	08-20-2015
20150264847	SYSTEM AND METHOD FOR EXTRACTING ELECTRONIC COMPONENTS - A method for extracting electronic components comprising the steps of heating an electronic device having one or more electronic components by delivering heat energy to the electronic device directly to a first side surface or a second side surface of the electronic device and disturbing the electronic device to separate the one or more electronic components from the electronic device.	09-17-2015

Ming-Tong Wang, Shatin HK

Patent application number	Description	Published
20140175196	SYSTEM AND METHOD FOR PROCESSING OBJECTS HAVING CHEMICAL CONTAMINATES - A system and method for processing objects having chemical contaminates includes a shredding module arranged to shred the objects to form a plurality of shredded fragments, each having the chemical contaminates, and a separating module arranged to separate the chemical contaminates from the shredded fragments.	06-26-2014
20140175197	SYSTEM AND METHOD FOR PROCESSING OBJECTS HAVING CONTAMINATING PARTICLES - A system and method for processing objects having contaminating particles includes the steps of shredding the objects in a shredding chamber to form a plurality of shredded fragments, wherein the shredding chamber is arranged to be substantially combustion resistant, and removing the contaminating particles from the plurality of shredded fragments.	06-26-2014

Ranshi Wang, Hk HK

Patent application number	Description	Published
20140251435	NON-VACUUM METHOD OF MANUFACTURING LIGHT-ABSORBING MATERIALS FOR SOLAR CELL APPLICATION - The present invention describes a method of producing a p-type light-absorbing semiconductor copper zinc tin selenide/sulfide (Cu	09-11-2014
20150233004	METHOD OF SELECTIVE RECOVERY OF VALUABLE METALS FROM MIXED METAL OXIDES - The present invention relates to a process for recovering metals from indium tin oxide (ITO) scrap. It allows the selective recovery of indium and tin from waste ITO by means of a simple and environmentally benign dissolution-deposition method, with no requirement of using strong corrosive acid/alkaline chemicals (e.g. hydrochloric acid, nitric acid, sulfuric acid and sodium hydroxide) for dissolution and complicated procedures/operation. The dissolution baths can be reused without observable recovery deterioration. It significantly reduces the cost requirement in the recovery process.	08-20-2015

Ran Shi Wang, Kwai Chung HK

Patent application number	Description	Published
20110051124	DIE BONDING PROCESS INCORPORATING INFRARED VISION SYSTEM - A method of aligning a die when the die is held with a circuit pattern on a first side of the die facing away from an infrared light source, wherein infrared light from the infrared light source is projected onto a second side of the die opposite to the first side such that the infrared light passes through a body of the die. From the second side of the die, an image of the infrared light reflected from the circuit pattern is detected and captured. Thereafter, an alignment of the die from the captured image of the die is determined.	03-03-2011
20120104255	METHOD FOR INSPECTING A PHOTOVOLTAIC SUBSTRATE - A method for inspecting a substrate having intrinsic heterogeneous patterns for the presence of cracks comprises the steps of providing an optical device and front-side lighting on a first side of the substrate and providing near-infrared lighting on a second side of the substrate opposite to the first side. The near-infrared lighting is operable to penetrate the substrate so as to be detectable by the optical device through the substrate. One or more images are obtained by illuminating the substrate with the front-side lighting and/or the near-infrared lighting from the second side. The one or more images are thereafter processed to distinguish between the heterogeneous patterns on the substrate and any cracks present on the substrate.	05-03-2012
20130021464	ASYMMETRIC PATTERN PROJECTION APPARATUS - An apparatus for inspection of a surface of a device comprises a projection module operative to project a pattern along a projection axis of the projection module onto the device. An imaging module receives an image of the pattern reflected from the device along an imaging axis of the imaging module onto an image sensor. A lens comprised in the imaging module has a first magnification in a first direction orthogonal to the imaging axis and a second magnification different from the first magnification in a second direction orthogonal to both the first direction and the imaging axis, which produces different fields of view of the image sensor and resolutions of the image in the first and second directions.	01-24-2013

Ran Yuan Wang, Hk HK

Patent application number	Description	Published
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

Rong-Xin Wang, Kowloon HK

Patent application number	Description	Published
20100321028	SYSTEM AND METHOD FOR DETERMINING THE PERFORMANCE OF A WEARABLE ELECTRODE	12-23-2010

Ruonan Wang, New Territories HK

Patent application number	Description	Published
20110192221	VALVE WITH RADIATING STRUCTURE FOR A TIRE PRESSURE MONITORING SYSTEM - A valve for a tire pressure monitoring system in which the valve acts a coaxial conductor to transmit a signal to a receiver presented. A valve stem electrically isolated from a valve pin form the coaxial conductor. In a tire pressure monitoring system, a tire pressure measurement module is positioned inside a tire. In one embodiment, a conductive radiating structure is electrically connected or coupled to the valve pin to receive the tire pressure information signal and transmit it to a receiver. The above configuration further permits a rechargeable battery in the tire pressure measurement module to be recharged via the tire valve. The valve pin and valve stem, being electrically isolated from one another, are used as recharging paths for the battery.	08-11-2011

Sai Man Wang, Kowloon HK

Patent application number	Description	Published
20160134062	Modular Socket Panel and Layer Module for Modular Socket Panel - The present invention discloses a modular socket panel which includes a bottom layer adapted to be fixed to an embedded case in a wall and adapted to be electrically connected to a power supply provided by the embedded case, and a surface layer adapted to be directly or indirectly connected to the bottom layer in a non-fastening manner. The surface layer provides a power socket, which is electrically connected to the bottom layer. The modular socket panel disclosed in the present invention enables a user to mount a middle layer and the surface layer onto the bottom layer or remove the middle layer and surface layer from the bottom layer without any tool, and also enables the user to mount different middle layers in the modular socket panel when needed to implement different functions, for example adding more intelligent functions.	05-12-2016

Siu Ngai Wang, Kowloon HK

Patent application number	Description	Published
20150107311	INTEGRATED PLASTIC RESTRAINT - An apparatus includes an elongated peg and box tube, the peg and box tube are coaxially aligned along a longitudinal axis of the respective peg and are concentric, first and second apertures extending through the peg and box tube, first and second respective arms within the peg each with a plurality of teeth from an exterior wall towards a second, opposing side of the peg directly adjacent one of the first and second apertures and a strap extending from each of the peg and box tube and from opposing longitudinal ends, wherein each of the straps has a plurality of notches extending perpendicular to a longitudinal axis of the strap, where each of the plurality of teeth of the respective arms engages one of the plurality of notches of a respective strap inserted through a corresponding one of the first and second apertures.	04-23-2015
20150122855	CARRYING CASE FOR POLICE OR MILITARY BATON - A holster system including an elongated backer plate having a plurality of slots, a hinge that pivotally connects a first end of the backer plate to a first end of the cover plate, a resilient lock that releasably connects a second end of the backer plate to the second of the cover plate, an adjustable spacer located between the backer plate and cover plate, the cover plate, the hinge and resilient lock is adapted to accept a range of different sizes of belts worn by a human user and wherein the adjustable spacer may be inserted into any of the plurality of slots to accommodate the different sizes of belts and a police or military holster rotatably attached to the backing plate.	05-07-2015
20150122863	CARRYING CASE FOR POLICE OR MILITARY EQUIPMENT - A holster system including an elongated backer plate having a plurality of slots, a hinge that pivotally connects a first end of the backer plate to a first end of the cover plate, a resilient lock that releasably connects a second end of the backer plate to the second of the cover plate, an adjustable spacer located between the backer plate and cover plate, the cover plate, the hinge and resilient lock is adapted to accept a range of different sizes of belts worn by a human user and wherein the adjustable spacer may be inserted into any of the plurality of slots to accommodate the different sizes of belts and a police or military holster rotatably attached to the backing plate.	05-07-2015

Xiaolin Wang, Kowloon HK

Patent application number	Description	Published
20140073000	METHODS AND MEANS FOR MANIPULATING PARTICLES - The present invention is concerned with a system for sorting target particles from a flow of particles. The system has a microscope, a light source, a CCD camera, microfluidic chip device with microfluidic channels, a detection apparatus for detecting the target particles with predefined specific features, a response generating apparatus for generating a signal in response to the detection of the target particles, and an optical tweezing system for controlling movement of optical traps, the optical tweezing system is operably linked to the response signal.	03-13-2014

Xiaoping Wang, Kowloon HK

Patent application number	Description	Published
20110212405	METHOD FOR THE PRODUCTION OF ULTRAPURE PHOSPHORUS BY ZONE MELTING IN A NON-FLAMMABLE ENVIRONMENT, AND THE APPARATUS USED IN SUCH METHOD - In general, the present invention relates to the production of ultrapure phosphorus. In particular, the present invention relates to the method for the production of ultrapure phosphorus by zone melting in a Non-flammable environment and the equipments used in such method. The process of the present invention is clean, chemical free, fast, and energy efficient.	09-01-2011

Xiaoyu Wang, Hk HK

Patent application number	Description	Published
20150038569	Anti-cervical Cancer Compound and Method of Use Thereof - Cervical cancer is one of the most common malignancies and is associated with a dismal prognosis. The most common therapeutic option for cervical cancer consists of surgery in early stages, and chemotherapy or radiotherapy in more advanced stages of the disease. Although treatment options have increased for some patients, overall progress has been modest. This invention relates to a method for treating cancer comprising administering an anti-cancer compound. More particularly, the present invention relates to an anti-cervical-cancer compound for treating human cervical cancer and tumor.	02-05-2015

Xuesong Wang, Fanling HK

Patent application number	Description	Published
20140093647	METHOD FOR ELECTROLESS METALLIZATION - A method for forming a polymerized film on a surface of a non-conductive material and subsequently forming an electroless metal plating film on the surface is described. The method includes the step of contacting the surface of the material with a solution including (A) an amine compound having at least two functional groups, where at least one of the functional groups is an amino group, and (B) an aromatic compound having at least one hydroxyl group on the aromatic ring.	04-03-2014

Yeuh Yu Wang, Kwun Tong HK

Patent application number	Description	Published
20110297102	GROOMING TOOL AND METHOD FOR GROOMING AN ANIMAL - A tool for use in grooming an animal. The tool includes a handle with a gripping portion that is pivotable and lockable into a plurality of fixed angular positions relative to a shedding blade that is configured as a loop and is attached to a distal end of the handle. In one variation, the gripping portion may be pivoted to a variety of positions, including to a position within the loop to facilitate transport and storage. The ability to adjust the angular position of the gripping portion may also facilitate the grooming of an animal by the groomer.	12-08-2011

Ying Nan Wang, Shatin HK

Patent application number	Description	Published
20140356638	METHOD AND APPARATUS FOR FABRICATING A COLORED COMPONENT FOR A WATCH - A method of fabricating a component for use in a watch includes a step of depositing a first thin film on a wafer wherein the first thin film is adapted to allow light reflected away from the wafer to be indicative of a first color characteristic. The step of depositing the first thin film is performed by using a plasma-enhanced chemical vapor deposition process or a low pressure chemical vapor deposition process. The method may further include a step of fabricating a second color characteristic, including defining a pattern on the first thin film using photolithography, and, processing a region within a boundary of the pattern so that the region is adapted to allow light reflected away from the wafer to be indicative of the second color characteristic. The step of processing the region within the boundary of the pattern includes depositing a metal or a ceramic material within the boundary of the pattern which is indicative of the second color characteristic. The step of processing the region within the boundary of the pattern may also include depositing a second thin film within the region within the boundary of the pattern.	12-04-2014
20150029828	SILICON OVERCOIL BALANCE SPRING - A method of producing unitary formed silicon balance spring having an overcoil portion for regulation of a mechanical timepiece, said method including the steps of providing a silicon balance spring having a main body portion, and an outer portion for formation as an overcoil portion, wherein the outer portion extends radially outward from an outermost turn of the main body portion, and wherein said main body portion and said outer portion are integrally formed from a silicon based material and are formed in a co-planar configuration; moving said outer portion in a direction relative to and out of the plane of said main body portion, and in a direction towards over said main body portion and towards the plane of the main body portion; and providing a stress relaxation process to the balance spring so as to relieve internal stresses induced within the balance spring from step (ii); wherein upon movement of said outer portion into the plane of said main body portion, the outer portion is located in an overcoil configuration relative to said main body portion.	01-29-2015

Yiping Wang, Kowloon HK

Patent application number	Description	Published
20090194891	Long period gratings on hollow-core fibers - High-quality long periodic grating (LPGs) were written in air-core photonic bandgap fibers by use of high frequency short duration CO2 laser pulses to periodically vary the size and shape of the air-holes in the holey cladding. The variation of cladding holes changes the waveguide structure, instead of the index of the materials forming the waveguide, and resonantly couples the core mode to discrete higher order or surface-like modes and then to lossy quasi-continuum of cladding and radiating modes. This mechanism is different from LPGs in solid core fibers in which the core mode is directly coupled into discrete cladding modes. The LPGs in hollow-core PBFs have unique properties such as very large PDL, very small or insensitivity to temperature, bent and external refractive index, and large strain sensitivity, and will have applications in both communication devices and sensors.	08-06-2009

Yueh Yu Wang, Kwun Tong HK

Patent application number	Description	Published
20090314221	PET TOY FOR DISPENSING TREATS - A pet toy adapted for dispensing treats when the pet toy is manipulated by a pet animal, and a method for dispensing treats to a pet animal. The pet toy can include a housing having an interior surface defining a treat cavity for containing pet treats. The housing includes at least a first housing aperture. A rotatable lid is attached to the housing and is disposed over the first housing aperture where the rotatable lid includes at least a first lid aperture such that the rotatable lid can be rotated to expose the first housing aperture for the passage of treats through the housing. At least one of the housing and the rotatable lid includes a second aperture of smaller size than either the first housing aperture or the lid aperture such that the lid can be rotated to form a treat outlet passageway that is smaller than the treat inlet passageway.	12-24-2009
20100024743	ANIMAL MUZZLE - An animal muzzle that is adapted to be placed over an animal's snout, particularly a domestic canine animal such as a dog. The muzzle advantageously prevents the animal from biting a human handler or another animal while permitting the animal to breathe easily and to consume water or food while the muzzle is in place. The muzzle can be fabricated from an elastic material, such as an elastomer.	02-04-2010
20120304938	GROOMING TOOL AND METHOD FOR THE MANUFACTURE OF A GROOMING TOOL - A grooming tool that includes a de-shedding rake and a method for assembling the de-shedding rake and the grooming tool. The grooming tool includes a handle portion, and the de-shedding rake is operatively attached to the handle portion. The de-shedding rake includes an axle, a spacer block disposed along the axle and having a plurality of spaced-apart slots and a plurality of de-shedding blades disposed along the axle and within the spaced-apart slots. The use of a spacer block to separate the de-shedding blades significantly reduces the assembly time and cost associated with manufacturing the grooming tool. The invention also includes a method for assembling the de-shedding rake and the grooming tool. The grooming tool is particularly useful for the grooming of furred animals such as dogs and cats.	12-06-2012
20140214050	GROOMING APPARATUS INCLUDING TICK REMOVER - A grooming apparatus including a tick remover. The tick remover may be a slot having opposing edges for engaging a tick therebetween for removal from the skin of a host. The slot may extend in a direction corresponding to the longitudinal axis of the grooming apparatus.	07-31-2014

Yueh Yu Wang, Kowloon HK

Patent application number	Description	Published
20130233246	TREAT DISPENSER - A treat dispenser having a sound producing element that may be activated in connection with dispensing treats from the dispenser. The treat dispenser may include a telescoping member and a housing member that may be displaced to dispense treats and emit a sound (e.g., click) from the sound producing element. The treat dispenser may be gripped by a user wherein the user may actuate the treat dispenser with one hand. The treat dispenser may be used in the training of an animal (e.g., clicker training)	09-12-2013

Yuen Yuen Adam Wang, Kowloon HK

Patent application number	Description	Published
20090068687	Screening platform for discovery of immunomodulatory activities in traditional medicine - The present invention relates to a method of screening traditional medicines for immunomodulating activity and anti-tumor activity. The method involves applying techniques and tools used in the field of proteomics, isolating an active ingredient from a natural ingredient historically used as a traditional medicine, stimulating splenocytes, and measuring and determining biomarker indicators resulting from such stimulation.	03-12-2009

Yun Hang Eugene Wang, Kwai Chung HK

Patent application number	Description	Published
20110272619	PREPARATION FOR APPLICATION ONTO A CELLULOSIC FABRIC OR TEXTILE MATERIAL AND TEXTILE ARTICLES COMPRISING SAME - A preparation for application onto a cellulosic fabric or textile material includes a blended mixture of wool particles or wool powder, and a binding agent. The functional additive is carried by the wool particles. The wool particles or wool powder is preferably of macrofibril size or below. Such a preparation exhibits exceptional functional additive-carrying and retention ability which enhances the durability of functional enhancements of a cellulosic fabric material. In another embodiment, the preparation includes a mixture of powdered bamboo fibre, carrier agents, and binding agents. Preferably, the non-charcoal fibrous bamboo powder is nano-sized having an ultrafine particle size, e.g., 1 μm or below. Fabric materials treated with ultrafine bamboo fibre powder have good moisture management properties.	11-10-2011

Zhan Wang, Hong Khong HK

Patent application number	Description	Published
20140122774	Method for Managing Data of Solid State Storage with Data Attributes - Different FTL implementations, including the use of different mapping schemes, log block utilization, merging, and garbage collection strategies, perform more optimally than others for different data operations with certain characteristics. The presently claimed invention provides a method to distinguish and categorize the different data operations according to their different characteristics, or data attributes; then deploy the most optimal mapping schemes, log block utilization, merging, and garbage collection strategies depending on the data attributes; wherein the data attributes include, but are not limited to, access frequency, access sequence, access size, request mode, and request write ratio.	05-01-2014

Zhao Wang, Fanling HK

Patent application number	Description	Published
20130307949	STRUCTURED LIGHT FOR TOUCH OR GESTURE DETECTION - The subject matter disclosed herein relates to optical projection and image detection to detect touch or gesture action.	11-21-2013

Zhipei Wang, New Territories HK

Patent application number	Description	Published
20140214430	REMOTE CONTROL SYSTEM AND DEVICE - The present invention is for a system, method and device which provides a command signal corresponding to voice commands of a user. The invention includes an audio acquisition device for receiving an audible signal including a command and providing an electrical signal to a processor. The processor generates commands according to predetermined criteria, based on auditory association between the command of the plurality of commands. A visual display device displays a plurality of indicia, and a user operable selection and input device provides for user selection of commands by selection of the indicia corresponding to the command.	07-31-2014

Zhonghui Alex Wang, Hk HK

Patent application number	Description	Published
20150104648	Method and Apparatus of Growing Metal-free and Low Stress Thick Film of Diamond-like Carbon - The presently claimed invention provides a metal-free and low stress thick film of diamond-like carbon (DLC). The diamond-like carbon layer of the present invention has a wide range of applications such as automotive coating, hydrophobic-hydrophilic tuning, solar photovoltaic, decorative coating, protective coating and bio-compatible coating. The presently claimed invention further provides a method and an apparatus to grow a metal-free and low stress thick film of diamond-like carbon by performing deposition and plasma etching to stack more than one diamond-like carbon layers together in the same chamber.	04-16-2015

Zhong Mei Wang, Chaiwan HK

Patent application number	Description	Published
20120001607	DROP POWER SUPPLY CIRCUIT - A capacitor drop power supply circuit for supplying power to a load has a switch configured to alter a configuration of the power supply circuit to reduce input current of the power supply circuit. The switch is operable by the load to alter the configuration when the load enters a power save mode. The switch is operable to alter the configuration of the power supply circuit between a first configuration having a first current path through the power supply circuit in a first current direction, and a second configuration having a second current path through the power supply circuit in the first current direction. The switch changes the power supply circuit between the first configuration and the second configuration when the load enters a power save mode.	01-05-2012

Ziyi Wang, N.t. HK

Patent application number	Description	Published
20150099712	METHOD AND COMPOUNDS FOR INHIBITING THE MCM COMPLEX AND THEIR APPLICATION IN CANCER TREATMENT - A method for treating cancer by using an agent which is capable of inhibiting the functionality of the MCM complex, a heterohexameric ring formed from six subunits, in the process of DNA replication and a method of screening for such agents by detecting the locations and functions of the MCM subunits, such as hMcm2 and hMcm6, in cells treated with candidate compounds.	04-09-2015

Zizhou Vincent Wang, Fanling HK