Tsui, Hong Kong
Anthony M.f. Tsui, Hong Kong CN
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20140011164 | DRAWING TOY WITH STYLUS DETECTION - A drawing toy and associated methods and computer-readable storage devices are disclosed. The drawing toy may comprise a stylus having a tip, a drawing surface configured to produce a visual path that follows a path of the tip along the drawing surface, and a plurality of stencils, each stencil comprising a plurality of designated areas and a plurality of trace paths. A controller of the drawing toy may identify a stencil placed upon the drawing surface, determine that a particular designated area of the placed stencil is proximate the stylus tip, and generate an output signal configured to cause a user perceivable output associated with the particular designated area determined to be proximate the stylus tip. | 01-09-2014 |
20150287334 | DRAWING TOY WITH STYLUS DETECTION - A drawing toy and associated methods and computer-readable storage devices are disclosed. The drawing toy may comprise a stylus having a tip, a drawing surface configured to produce a visual path that follows a path of the tip along the drawing surface, and a plurality of stencils, each stencil comprising a plurality of designated areas and a plurality of trace paths. A controller of the drawing toy may identify a stencil placed upon the drawing surface, determine that a particular designated area of the placed stencil is proximate the stylus tip, and generate an output signal configured to cause a user perceivable output associated with the particular designated area determined to be proximate the stylus tip. | 10-08-2015 |
Chi Pong Tsui, Hong Kong HK
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20110020168 | Rapid fabrication of porous metal-based biomaterial by microwave sintering - A method of fabricating a porous metal-based biomaterial, the method includes dispersing microwave susceptors into organic solvent to form a homogeneous suspension, dispersing bioactive fillers into organic solvent to form a homogeneous solution, mixing metal powder with the homogeneous solution and the homogeneous suspension to form a mixture, cold-pressing the mixture into a compact with predefined shape and size, placing the compact in a sintering container, and emitting microwave to heat the compact and remove the organic solvent resided in the compact at the same time. | 01-27-2011 |
Ho Fung Tsui, Hong Kong HK
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20130275435 | CODE BASED INDEXING AND INFORMATION RETRIEVAL SYSTEM - An indexing and information retrieval system includes a database configured for storing a record of content and indexing the record with a code and property of predetermined location information, a member device configured for inputting the record to the database with the code and the corresponding property of predetermined location information, and a client device configured for retrieving the records from the database with the code. The code is associated with a predetermined location. | 10-17-2013 |
Kat Tsui, Hong Kong CN
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20100170047 | ARTICLE AND METHOD FOR DISTRESS-WASHING FABRIC - An article for distress-washing fabric comprising a hollow float and at least one distressing feature projecting outwardly from an outer surface of the float, wherein the article is substantially wear resistant and does not produce residue as a result of impact with fabric, internal surfaces of a washing machine and additional articles for distress-washing fabric. A method for distress-washing fabric utilizing an article described herein. | 07-08-2010 |
King Sang Tsui, Hong Kong HK
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20100025428 | APPARATUS FOR DISPENSING MEASURED QUANTITIES OF LIQUID - A liquid dispensing apparatus is provided which has a syringe for storing and dispensing a liquid, and a connector passage connected to the syringe. A positive pressure passage is connected to an air source for supplying positive pressure to the syringe, and there is a pressure valve located along the positive pressure passage that is operative to control the flow of air along the positive pressure passage. A vacuum passage is connected to a vacuum generator for supplying vacuum pressure to the syringe, and there is a vacuum valve located along the said vacuum passage that is operative to control the flow of air along the vacuum passage. The positive pressure passage and vacuum passage are connected to the connector passage. A pressure sensor is also provided to measure the pressure in the connector passage. | 02-04-2010 |
Kwok Leung Tsui, Hong Kong CN
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20120087853 | GAS TREATMENT BY CATALYTIC OZONE OXIDATION - In one embodiment, a catalyst for ozone oxidation of pollutant components dispersed in a gas is provided. The ozone oxidation catalyst has a porous body formed from a metal body, a ceramic, or polymeric fibers coated with metal. A catalytic noble metal composition is deposited on the surface of the porous body. The catalytic noble metal composition is formed from particles of a noble metal supported by a mesoporous molecular sieve. | 04-12-2012 |
20140065047 | GAS TREATMENT BY CATALYTIC OZONE OXIDATION - In one embodiment, a catalyst for ozone oxidation of pollutant components dispersed in a gas is provided. The ozone oxidation catalyst has a porous body formed from a metal body, a ceramic, or polymeric fibers coated with metal. A catalytic noble metal composition is deposited on the surface of the porous body. The catalytic noble metal composition is formed from particles of a noble metal supported by a mesoporous molecular sieve. | 03-06-2014 |
Lap-Chee Tsui, Hong Kong HK
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20120094842 | METHODS OF ASSESSING AND TREATING PULMONARY DISEASE - Methods of diagnosing risk of pulmonary disease in a mammal with cystic fibrosis are provided comprising screening a biological sample obtained from the mammal for MBL2 or SP-A1 deficiency, and TGFB1 over-expression. | 04-19-2012 |
Michael Kam Fai Tsui, Hong Kong HK
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20130261514 | WEARABLE POWER ASSISTIVE DEVICE FOR HAND REHABILITATION - A wearable power assistive device for hand rehabilitation includes a hand brace having an external platform and an internal platform connected to and spaced inwardly from the external platform. Five finger assemblies are adjustably mounted on and extending from the distal end of the external platform. Each finger assembly includes a proximal follower assembly for a metacarpophalangeal joint. Five motors are used to actuate the five finger assemblies respectively. Each motor is mounted in close proximity to the external platform and has one end connected to the external platform and another end coupled to its proximal follower assembly by a ball joint in order to facilitate transfer of force and minimize mechanical stress on the other parts of the device. | 10-03-2013 |
Mike H.p. Tsui, Hong Kong CN
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20090158311 | METHODS AND SYSTEMS THAT MOTIVATE TUNING TO A TRANSMISSION CHANNEL FOR A TIME PERIOD - Systems and methods are provided for motivating a user to watch a television channel for a predetermined period of time and enabling access to a media asset related to a program provided on the channel. A tuner is tuned to a transmission channel and a program is received concurrently with a portion of a media asset. The viewing behavior is monitored to determine whether the user tunes to a different transmission channel before a predetermined time period elapses. When the user tunes to a different transmission channel before the predetermined time period elapses, access to the media asset is prevented. When the user stays tuned to the particular transmission channel for the predetermined time period, access to the media asset is enabled. The media asset may be transmitted to a portable user device, such as a mobile phone. | 06-18-2009 |
20120174148 | METHODS AND SYSTEMS THAT MOTIVATE TUNING TO A TRANSMISSION CHANNEL FOR A TIME PERIOD - Systems and methods are provided for motivating a user to watch a television channel for a predetermined period of time and enabling access to a media asset related to a program provided on the channel. A tuner is tuned to a transmission channel and a program is received concurrently with a portion of a media asset. The viewing behavior is monitored to determine whether the user tunes to a different transmission channel before a predetermined time period elapses. When the user tunes to a different transmission channel before the predetermined time period elapses, access to the media asset is prevented. When the user stays tuned to the particular transmission channel for the predetermined time period, access to the media asset is enabled. The media asset may be transmitted to a portable user device, such as a mobile phone. | 07-05-2012 |
Sam Tung Tsui, Hong Kong CN
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20100194016 | Versatile cutting board for kitchen use - In various embodiments, a planar cutting board having two different cutting surfaces includes a first portion being made of at least one of wood and bamboo, and a second portion of a man-made material, wherein the first portion having a silicone lattice sheath installed in a planar surface, is fitted at least partially within the second portion such that a first surface of at least one of wood and bamboo is available for use on a first side of the cutting board, and the man-made material is available for use on a second side of the cutting board and having a silicone layer situated in between the two portions. | 08-05-2010 |
Samuel Tsui, Hong Kong CN
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20080199212 | Removably Mountable Frame For An Image Processsing Apparatus, A Removably Mountable Adaptor For An Image Processing Apparatus And Cartridges For Use With A Removably Frame And Removably Mountable Adaptor - A removably mountable frame comprising a driving force receiving means adapted to engage a driving force transmitting means of an image processing apparatus when the removably mountable frame is received within the image processing apparatus; and at least one frame driving force transmitting means, each frame driving force transmitting means adapted to co-axially engage corresponding cartridge driving force receiving means of a cartridge when the cartridge is engagedly received within the removably mountable frame, where the external configuration of the removably mountable frame when the cartridge is received therein is adapted to be received within the image processing apparatus and where the driving force receiving means is further adapted to transfer driving force applied thereto to each of the at least one frame driving force transmitting means. | 08-21-2008 |
Tak Ming William Tsui, Hong Kong HK
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20080263782 | Method and apparatus for wet-processing strand-shaped textile goods - An apparatus for wet-processing strand-shaped textile good, includes a closed container, a transport nozzle array to which a gaseous transport medium can be supplied, and a device for applying a liquid treatment agent in atomized form to the moving strand of goods in the region of the transport nozzle arrangement. The device for the application of the treatment agent is designed to apply the treatment agent to the strand of goods in two sections (I, III), which are at a distance from each other in transport direction of the strand of goods, in a form enclosing the strand of goods at least partially in a ring-shaped manner. In so doing, the gaseous transport medium is applied to the strand of goods in an intermediate region (II) located between said two sections. | 10-30-2008 |
Wai Keung Tsui, Hong Kong HK
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20140064821 | Dispensers and Applicator Heads Therefor - An applicator head for selectively dispensing product includes a base structure and a support structure. The base structure includes a top face inclined relative to a bottom face, and a first side wall. The top face includes a base flange, and defines a first orifice in fluid communication with a fastener of the bottom face. The support structure includes a lower face inclined relative to an upper face, and a second side wall. The upper face includes a top surface and defines a second orifice. The lower face includes a support flange engaged with the base flange such that the support structure is pivotable relative to the base structure between first and second positions. Fluid communication is facilitated from the fastener through the second orifice in only one of the first and second positions. A dispenser is also provided. | 03-06-2014 |
Yat Kit Tsui, Hong Kong HK
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20120181698 | FORMING THROUGH-SILICON-VIAS FOR MULTI-WAFER INTEGRATED CIRCUITS - The present invention provides a method for forming a three-dimensional wafer stack having a single metallized stack via with a variable cross-sectional shape. The method uses at least first and silicon wafers. Each wafer has one or more integrated circuits formed thereon. One or more through-vias are formed in each silicon wafer followed by oxide formation on at least an upper and lower surface of the silicon wafer. The wafers are aligned such that each wafer through via is aligned with a corresponding through via in adjacent stacked wafers. Wafers are bonded to form a three-dimensional wafer stack having one or more stack vias formed from the alignment of individual wafer vias. Via metallization is performed by depositing a seed layer in each of the stack vias followed by copper electroplating to form a continuous and homogeneous metallization path through the three-dimensional wafer stack. | 07-19-2012 |
20130292787 | LOW COST BACKSIDE ILLUMINATED CMOS IMAGE SENSOR PACKAGE WITH HIGH INTEGRATION - This invention discloses a backside illuminated image sensor without the need to involve a mechanical grinding process or a chemical-mechanical planarization process in fabrication, and a fabricating method thereof. In one embodiment, an image sensor comprises a semiconductor substrate, a plurality of light sensing elements in the semiconductor substrate, and a cavity formed in the semiconductor substrate. The light sensing elements are arranged in a substantially planar manner. The cavity has a base surface overlying the light sensing elements. The presence of the cavity allows the image to reach the light sensing elements through the cavity base surface. The cavity can be fabricated by etching the semiconductor substrate. Agitation may also be used when carrying out the etching. | 11-07-2013 |
20140021596 | WAFER-LEVEL DEVICE PACKAGING - The present invention relates to a semiconductor device packaged at the wafer level such that an entire packaged device is formed prior to separation of individual devices. The semiconductor device package includes a semiconductor chip having one or more bonding pads associated with the chip and a protective layer bonded over the semiconductor chip. An insulation layer is positioned on at least side edges and a lower surface of the semiconductor chip. Interconnection/bump metallization is positioned adjacent one or more side edges of the semiconductor chip and is electrically connected to at least one bonding pad. A compact image sensor package can be formed that is vertically integrated with a digital signal processor and memory chip along with lenses and a protective cover. | 01-23-2014 |
Yeung On Paul Tsui, Hong Kong HK
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20160060907 | LOCK AND SHACKLE APPARATUS THEREOF - Disclosed are a lock and a shackle apparatus thereof. The lock includes a lock body, and the lock body is provided with a shackle opening and a locking hole. The shackle apparatus includes a lock hook and a hook bolt while one end of the lock hook being adapted to be locked in the locking hole when the lock is locked. The lock body is further provided with a hook bolt base for accommodating the hook bolt. The hook bolt base being in communication with the shackle opening. | 03-03-2016 |
Yin Bonn Philip Tsui, Hong Kong HK
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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 |