Tam, Hong Kong
Alan Kar Lun Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20140201086 | METHOD AND SYSTEM FOR REVERSED NEAR FIELD CONTACT ELECTRONIC TRANSACTION - A system and method for conducting payment transaction using a mobile device equipped with a NFC interrogator, comprising: creating a payer user account in a server and associating a payer mobile device with the payer user account; registering, by the server, a payee NFC identity tag; recording, by the server, a payment transaction and associating the payment transaction record to the payee NFC identity tag; interrogating the payee NFC identity tag by the payer mobile device; transmitting the acquired identifier of the payee NFC identity tag to the server; matching the received identifier to the associated payment transaction record; retrieving and sending to the payer mobile device the matched associated payment transaction information; displaying the payment transaction information in the payer mobile device for user confirmation; transmitting the confirmed information and the payer mobile device identification data to the server to complete the payment transaction. | 07-17-2014 |
Cheuk Hung Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20090143004 | PERSONAL AIR CONDITIONING APPARATUS - A personal air conditioning apparatus includes a centrifugal fan received within a scroll casing. A container mounted to the inlet of the scroll housing is provided for receiving and holding a coolant member. The scroll casing is supported upon a base enclosing two liquid reservoirs and a battery compartment. A liquid atomizing device fed from one of the reservoirs dispenses liquid droplets into air flow from a discharge passage. A channel extends between the container and the other of the reservoirs for draining away condensation formed on the coolant member. The scroll casing defines the discharge passage, which has a cross-sectional area that increases toward an outlet at an end of the scroll casing. Axially opposing faces of the discharge passage are divergent, and the cross section of the discharge passage adjacent the outlet has a shape elongated substantially in the axial direction. The inner end of the container lies above the scroll casing and a surface bounding the lower side of the discharge passage is inclined upwardly from the inlet toward the outlet. The coolant member may be a chilled beverage can and, when the fan is not operating, cooled air drops into the fan where it is retained. | 06-04-2009 |
Cheuk Pui Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20080271702 | FUEL-SAVING ACCELERATOR FOR INTERNAL COMBUSTION ENGINE - The present invention discloses a fuel-saving accelerator for internal combustion engine, which comprises a water tank for storing water therein as auxiliary fuel for the inner combustion engine; a water processing unit communicating with the water tank to process the water supplied from the water tank; and a water control unit which is connected between the water processing unit and a combustion chamber of the inner combustion engine to control the amount of the processed water supplied from the water processing unit and supply a controlled amount of water to the combustion chamber. | 11-06-2008 |
Gary Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20140323087 | NETWORK ACCESS SELECTION BETWEEN ACCESS NETWORKS - WiFi/3GPP access selection techniques are used to control selection by a user terminal between cellular network cells and Wi-Fi cells. Cellular network cells providing overlapping coverage with Wi-Fi cells are correlated with the Wi-Fi cells. A received signal strength threshold is determined for each Wi-Fi cell based on an average throughput of the cellular network cells correlated with the Wi-Fi cell. The WiFi user terminal admit threshold is used to control the effective coverage of the Wi-Fi cell. A user terminal operating within a cellular network cell is admitted to a Wi-Fi only if it is within the effective coverage area of the Wi-Fi cell as determined by the received signal strength threshold. Increasing the threshold shrinks the effective coverage area of the Wi-Fi cell to allow user terminal only of strong RSSI to make connection to the WiFi Cell, and steers user terminal of weak RSSI away from the Wi-Fi cell. In contrary, decreasing the threshold expands the effective coverage area of the Wi-Fi cell and effectively allows more user terminal making connection to the Wi-Fi cell. | 10-30-2014 |
20140324371 | PREDICTING A NETWORK PERFORMANCE MEASUREMENT FROM HISTORIC AND RECENT DATA - Prediction techniques are presented for predicting a current value of a performance measurement using historic performance measurement data and recent performance measurement data, which may not reflect the current conditions. A daily trend in a series of performance measurements is obtained. The daily trend comprises a set of data points at different times of day, wherein each data point represents an average value of the performance measurements at a corresponding time of day over a plurality of days. One or more recent performance measurements over a recent time interval are also obtained. A current value of the performance measurements is predicted, based on the daily trend and the recent performance measurements. | 10-30-2014 |
Hoi Lam Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20120266957 | ORGANIC PHOTOVOLTAIC CELL WITH POLYMERIC GRATING AND RELATED DEVICES AND METHODS - A photovoltaic cell comprises first and second electrode layers, an organic photoactive layer between the first and second electrode layers, and a polymeric grating structure in the first electrode layer. The first and second electrode layers are configured to collect electrical charges from the photoactive layer and to allow light to transmit through the first electrode layer to reach the photoactive layer. The grating structure is configured to provide a grating periodicity of about 100 nm to about 500 nm and grating amplitude of about 100 nm to about 500 nm. A device comprising the photovoltaic cell is disclosed. A photovoltaic cell may be formed by printing a polymer on a substrate to form a grating structure, forming a first electrode layer on the polymeric grating structure and the substrate, forming an organic photoactive layer above the first electrode layer, and forming a second electrode layer above the photoactive layer. | 10-25-2012 |
Hwayaw Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20130014577 | Sensor for measuring flow speed of a fluidAANM Tam; HwayawAACI Hong KongAACO HKAAGP Tam; Hwayaw Hong Kong HKAANM Zhang; ApingAACI Hong KongAACO HKAAGP Zhang; Aping Hong Kong HKAANM Gao; ShaoruiAACI Hong KongAACO HKAAGP Gao; Shaorui Hong Kong HKAANM Cho; Lok HinAACI Hong KongAACO HKAAGP Cho; Lok Hin Hong Kong HK - A sensor for measuring flow speed of a fluid, comprising: a light-absorbing optical fiber having a fiber Bragg grating inscribed in the fiber; wherein light is emitted into the light-absorbing optical fiber to heat the optical fiber and the fiber Bragg grating, and when the fluid passes over the sensor, the flow speed of the fluid is determined by the rate of heat loss from the sensor, and the temperature of the sensor is determined from the wavelength shift of the central wavelength of the fiber Bragg grating. | 01-17-2013 |
Hwa-Yaw Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20100140820 | Method of Fabricating Polymer Optical Fiber Preform For Polymer Optical Fibers - A method of fabricating a polymer optical fiber preform may include pre-polymerizing a monomeric reactant mixture, filling the mixture into a mould, and polymerizing the mixture into an optical fiber preform. The method may also include removing the mould from the preform. | 06-10-2010 |
Joseph Wing On Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20080206773 | DNA Fingerprinting Using Allelic Specific Oligonucleotide Reversed DOT BLOT (ASO-RDB) Flow Through Hybridization Process and Device - The present invention disclosed the use of single nucleotide polymorphism (SNP) as the detection assay for human identification. Using the reversed dot-blot format and the flow through hybridization process, the process can be more efficient, less expensive and with similar or better power of exclusion in definitive identification. The present method can be applied to any other organisms. | 08-28-2008 |
Ka Fai Keith Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120124554 | SERVICE-ORIENTED APPLICATION SYSTEM AND COMMUNICATING METHOD, CREATOR AND CREATING METHOD THEREOF - A service-oriented application system including one or more application objects, each application object includes: a plane structure data unit dedicated to storing data of a special type; a relation storage unit for storing the relations between data in said data unit and data in data units of other application objects; and an application code module for operating the data in the data unit and information in the relation storage unit, and for operating the plane structure data unit and the relation storage unit in response to network service requests. A communication method for the service-oriented application system, a creator and method for creating the service-oriented application system are also provided. The solution can quickly establish and modify the service-oriented application system with no information isolated island exists in the application system, and allows users to share their service data with their providers, customers and collaborators. | 05-17-2012 |
Kam-Fai Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20090091410 | MAGNETIC LEVITATION VIBRATION SYSTEMS AND METHODS FOR TREATING OR PREVENTING MUSCULOSKELETAL INDICATIONS USING THE SAME - A magnetic levitation vibration system comprising a top plate, a base plate, at least one first magnet, at least one second magnet, at least one electromagnetic actuator comprising an upper half and a lower half, a controller, a sensor, and a control circuit. A method for the treatment or prevention of musculoskeletal indications comprising providing a top plate, providing a base plate, generating a first magnetic field to levitate the top plate, generating a second magnetic field to drive the top plate into vibration, adjusting frequency of vibration of the top plate; and adjusting magnitude of vibration of the top plate. | 04-09-2009 |
Ka Yan Connie Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110284020 | Hair Styling Apparatus And Method - A hair styling apparatus ( | 11-24-2011 |
Kwok Keung Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20120329589 | Torque-driven Automatic Transmission Device for Bicycle - The present invention relates to a bicycle. In particular, it relates to bicycle with torque-driven automatic transmission. The automatic transmission device mainly includes a torque sensor, a body strength selector, a slope sensor, a front gearshift driving mechanism and a rear gearshift driving mechanism. | 12-27-2012 |
Ming Wa Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20130008966 | INTELLIGENT TRAY AND METHOD OF MAKING THE SAME - An intelligent tray for chips includes a main body having a readable and writable memory unit thereon. The readable and writable memory unit has parameters related to the intelligent tray written therein. The parameters written in the readable and writable memory unit can be read out automatically by a machine, and no need to be manually checked one by one. This helps to automate production, improve production efficiency and shorten production cycle. | 01-10-2013 |
20130140319 | INNOVATIVE END CAPS FOR IC TRAY - An innovative end cap for IC trays includes a bottom and side walls. The side walls extend upwardly from the bottom and form a tray-accommodating space. The innovative end cap includes a plurality of buffering ribs and buffering grooves on its surfaces. The buffering ribs and buffering grooves arranged on the end cap can fully absorb, disperse and transfer the impact energy generated during testing, storage, collision and shock of the trays which accommodate the precision semiconductor components therein, and increase impact strength and anti-dropping damage ability of the end cap. Therefore, the innovative end cap with the buffering ribs and buffering grooves can not only protect the trays and extend the service lifetime of the trays, but also give better protection to the precision semiconductor components such as Chips, IC etc in the trays. | 06-06-2013 |
Ping Man Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20100192394 | METHOD AND APPARATUS FOR MEASURING THE INTERIOR DIMENSIONS OF A GLOVE - A device and method for measuring the interior dimensions of a glove is provided. The internal glove sizing device disclosed may be used for quickly and automatically measuring the interior dimensions of a glove during and/or after manufacturing so that quality control personnel and customers can verify glove compliance with certain specifications and to ensure quality control. | 08-05-2010 |
Ping Man Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20100236648 | FILLING MACHINE FOR HIGHLY COMPRESSED GAS - The present invention refers to a filling machine for highly compressed gas, comprising: an electric driver, a reduction gearbox, a driving shaft, an eccentric driving mechanism, an high-compression mechanism, a cylinder manifold and a framework, wherein the eccentric driving mechanism consisting of at least two eccentric driving wheels is mounted on the driving shaft, the high-compression mechanism consists of at least two oscillating type compression gas cylinders connected in series by a plurality of one-way valves and hoses, and a slip ring, a piston rod and a piston are joined into an integral block wherein the slip ring is fitted over the eccentric driving wheel and the other end of the piston rod is connected to a gas cylinder barrel so as to be fitted over a supporting shaft; the supporting shaft is provided in the framework and the framework is provided with a cylinder manifold on the top thereof, which is provided with a pressure switch, a pressure gauge and a safety valve; the outer circumferential portion of the compression gas cylinder is provided with bump-and-depression textures for heat elimination, the framework is provided with a cooling fan therein, and the framework is provided with a transparent cover; the electric driver drives the reduction gearbox to transfer rotation movement to the driving shaft so as to rotate the eccentric driving wheels, and subsequently drives the integral block of the slip ring, the piston rod and the piston to reciprocate linearly with respect to the gas cylinder barrel in order to compress gas so that the output gas subjected to multistage compression can be filled into a high pressure gas tank. | 09-23-2010 |
Robert Wai Man Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20140213874 | BRAIN BIOFEEDBACK DEVICE WITH RADIALLY ADJUSTABLE ELECTRODES - A head-mountable EEG electrode-containing device is provided based on radially adjustable electrodes to fit the wearer's unique head size and shape. The head-mountable device with an electrode array positioned therein includes multiple head-mountable device sections that are interconnected by mechanical fasteners to facilitate sizing and positioning of the head-mountable device. An array of resilient sleeves is positioned within each head-mountable device section. Each resilient sleeve houses an individual electrode and is deformable for self-orienting. The deformation of the sleeve is such that a central axis passing through the individual electrode housed within the resilient sleeve is maintained in a position approximately normal to a plane tangential to a scalp portion positioned beneath that electrode. | 07-31-2014 |
Siu Chun Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20090212656 | ELECTRIC MOTOR - An electric motor | 08-27-2009 |
Siu Kin Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20130307380 | Electric Motor - An electric motor has a stator, a rotor, two motor terminals and a filter circuit for suppressing electromagnetic interference. The filter circuit includes a flexible circuit assembly having a FPCB. Multiple filter elements are mounted to the FPCB. There are less connection points between the filter circuit and the motor terminals, which leads to higher reliability of the motor. | 11-21-2013 |
Siu Lung Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20130174025 | VISUAL COMPARISON OF DOCUMENT VERSIONS - Visual comparison of document versions is described. In some implementations, versions of a document can be quickly displayed using a single user input. In some implementations, a displayed page of a version of the document can be replaced by a corresponding page of another version of the document. | 07-04-2013 |
Tsz Kai Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20140191573 | ENERGY MANAGEMENT SYSTEM - The present invention provides an Energy Management System which can be configured to automatically switch peripheral appliances on or off by detecting master appliances being in standby state, even though these appliances are located far away from each other in a premise, or even in other premises. The system is also capable of detecting whether the included appliances are plugged or unplugged to facilitate simple and efficient management of appliance power consumption for the sake of energy saving. In one embodiment, it also provides a detachable, battery-powered wireless sub-system, supporting dual operation modes, to improve wireless coverage of the system. | 07-10-2014 |
Wai Man Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20080293551 | Multiple joint linkage device - The present invention relates to devices and methods for a joint linkage device suitable for training multi-joints in a single limb. The joint linkage device is capable of rotation at a proximal end and a distal end. The device includes a proximal end having an upper plate, a middle plate, and a lower plate, a distal plate, a side bar, a main bar, a switch mechanism, and an extended bar. In use, a torque from a motor is applied to the upper plate to provide a user with an assistance torque, a resistance torque, or a assistance/resistance torque. | 11-27-2008 |
20080294074 | Robotic training system with multi-orientation module - The present invention relates a system and method to allow users to train different joints of a limb in different planes. The rotation of the system can be driven by a motor to assist or resist the motion for training purpose. By the present invention, the user can use the device to switch training between the vertical and horizontal planes, without changing the device and any module. The system is also adjustable to meet different users' body sizes. | 11-27-2008 |
20130212450 | HIGH THROUGHPUT DECODER ARCHITECTURE FOR LOW-DENSITY PARITY-CHECK CONVOLUTIONAL CODES - A Low-Density Parity-Check Convolutional Code (LPDCCC) decoder ( | 08-15-2013 |
Wai Man Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110083052 | METHOD AND SYSTEM FOR ENCODING AND DECODING LOW-DENSITY-PARITY-CHECK (LDPC) CODES - A method for encoding data, the method comprising: creating m parity bits from k data bits based on a parity-check matrix ( | 04-07-2011 |
Weng Kong Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20110045433 | Pneumatic Injection Device - The invention relates to a pneumatic injection device adapted to be connected with an air outlet of a dental chair for providing a compressed air flow, comprising: an injection unit comprising a unit body having a proximal end, a distal end and a cavity between the proximal and distal ends for receiving a dental cartridge, wherein the distal end has an injection needle connector for connecting a needle, and the proximal end is connected to an air seal adaptor in an airtight relationship; an output pressure selector having an output end connected air-tightly to the other end of the air seal adaptor; an air releasing means having an output end connected air-tightly to an input end of the output pressure selector; and an input pressure adjustor having an output end connected air-tightly to an input end of the air releasing means, an input end for connection to the air outlet of the dental chair. | 02-24-2011 |
20130244197 | Dental Shade Matching Device - A non-contact type dental shade matching device is provided, comprising a camera body for capturing image of one or more target teeth; an opaque intra-oral compartment snugly adapted for a human mouth; an opaque cover shield body connected between the camera body and the intra-oral compartment; one or more holders for holding one or more shade tabs; and a color matching module being operably connected to the camera body to receive the captured images containing color and translucency information of the target tooth and/or shade tab information, and then to process the images based on a content-based algorithm for automatic shade matching between the target tooth and the shade tabs for each of the captured images, so as to achieve an optimal dental prosthesis. | 09-19-2013 |
Wing Man Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20150080300 | GROWTH FACTOR CONCENTRATE AND THE USE THEREOF - Provided herein are growth factor concentrates, cosmetic compositions and methods for cosmetic treatment. The growth factor concentrates comprise decapsulated growth factors derived from platelet rich plasma. | 03-19-2015 |
Wing Shan Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110285455 | EXPONENTIAL VOLTAGE CONVERSION SWITCHED CAPACITOR CHARGE PUMP - Described herein are switched capacitor charge pump designs for a 2 | 11-24-2011 |
20120105137 | GATE VOLTAGE BOOSTING ELEMENT FOR CHARGE PUMP - Systems, methods, and devices that generate a desired boosted gate voltage to facilitate controlling a charge pump are presented. A multi-phase charge pump (e.g., two-phase CMOS charge pump) can comprise a desired number of switch cells (SCs), wherein each SC can include a gate boost switch control component, which employs two transistors (without the need for external circuitry), and generates a desired gate voltage, based at least in part on a desired clock signal, wherein the desired gate voltage is applied to a charge transfer switch, M | 05-03-2012 |
20130093503 | HIGH CURRENT DRIVE SWITCHED CAPACITOR CHARGE PUMP - Systems, methods, and devices that employ a dynamic gate boost component (DGBC) to generate a desired boosted gate voltage to facilitate controlling an enhanced charge pump are presented. An enhanced charge pump can comprise a desired number of charge transfer switches (CTSs) and a desired number of DGBCs, wherein a DGBC can apply a desired boosted gate voltage to the gate of an associated CTS to control switching of the CTS. An auxiliary gate boost component (AGBC) of one circuit path can apply a desired boosted gate voltage to a CTS of another circuit path to control switching of that CTS. The AGBC and DGBC can operate to facilitate maintaining the overdrive voltages of all of the CTSs in the enhanced charge pump so that the overdrive voltages are essentially unchanged under various loading current conditions. Multiple enhanced charge pumps can be cascaded to produce a higher output voltage. | 04-18-2013 |
Wong Kenneth Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20130025583 | SOLAR TRACKING SYSTEM - Disclosed herein is a solar tracking system. The solar collector has a first end and a second end. The fulcrum is located between the first end and the second end of the solar collector. The solar collector revolves eastward or westward about the fulcrum. The water container is attached to the first end of the solar collector and has a water inlet and a water outlet valve. The first resilient member is secured to and supports an underside of the first end or second end of the solar collector. The first trigger switch is used to detect if the water container is empty of water to open the water input valve to supply water and close the water outlet valve. The second trigger switch is used to detect if the water container is full of water to close the water input valve and open the water outlet valve to drain water out of the water container. | 01-31-2013 |
Yathung Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110283476 | VACUUM CLEANER WITH A GOLF MASSAGE CLUB - The invention relates to a vacuum cleaner with a golf massage club, including a handle ( | 11-24-2011 |
Yee San Issan Tam, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20140212971 | Mast Cell Culture and Methods to Produce the Culture - The present invention relates to mast cell cultures that are derived from hematopoietic progenitors and the use thereof. The invention describes a method for generating in-vitro cultures of human mast cells with functional phenotype of connective tissue-type mast cells. By monitoring the levels of chemokines released into the medium, such mast cell cultures can be used as a cell-based assay to assess regulation of mast cell functions and pharmacological activities of tryptase inhibitors. | 07-31-2014 |
Yun Kau Tam, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20080288176 | Development of Prodrugs Possessing a Nitric Oxide Donor Diazen-1-Ium-1,2-Diolate Noiety Using in Vitro/in Silico Predictions - The present invention provides a method of using a physiologically-based pharmacokinetic model to select a prodrug molecule (NO—X) comprising a therapeutic agent X (e.g. nonsteroidal anti-inflammatory drug, (NSAID)) and an appropriate nitric oxide donor NO. The NSAID can be a non-selective or selective cyclooxygenase inhibitor or other biocompatible compound comprising a carboxyl group. The pharmacokinetic model uses in vitro and/or in silico data to estimate an optimal set of parameters that can predict whether a particular NO—X candidate is capable of producing desirable therapeutic effects, e.g. enhanced anti-inflammatory activity, reduced intestinal, cardiac and renal toxicity. Accordingly, the present invention can greatly enhance proper selection of an appropriate candidate for drug development, thereby minimizing development time and conserving costs. | 11-20-2008 |
20090028968 | Pharmaceutical Platform Technology for the Development of Natural Products - The present invention provides a set of in vitro and in silico methodologies for predicting in vivo pharmacokinetics and pharmacodynamics of multiple components; the methodologies comprise mathematical models for solving multiple unknowns which are linearly independent and/or interacting with each other. The present invention can be applied to develop phytomedicines which contain multiple active ingredients without prior identification, isolation and purification of these components. | 01-29-2009 |
20100292194 | FORMULAS COMPRISING HIGHLY SOLUBLE ELEMENTS AND VITAMINS FOR THE PREVENTION AND AMELIORATION OF OSTEOPOROSIS - The present invention provides formulas of elemental compositions encompassing acetate salts of calcium, magnesium and zinc along with vitamin D | 11-18-2010 |
20110177179 | PREPARATION OF BOTANICAL EXTRACTS CONTAINING ABSORBABLE COMPONENTS USING PHARMACEUTICAL PLATFORM TECHNOLOGY - Processes describing approaches to prepare herbal extracts containing absorbables and/or precursors of absorbables are described. The procedures are based on the physiological events in the gastrointestinal tract. Improvement of component absorption can also be achieved by designing an appropriate extraction condition. | 07-21-2011 |