Li, Hong Kong
Chun Bong Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120107317 | USE OF CYTOPLASMIC C-MYC FOR REGULATING IMMUNE RESPONSES - The subject invention provides novel uses of cytoplasmic c-Myc for modulation of innate immune responses. The invention is based, at least in part, on the surprising discovery that cytoplasmic c-Myc, instead of nuclear c-Myc, modulates pro-inflammatory immune responses via its role as a positive feedback regulator. Specifically, the subject invention provides methods for treatment or amelioration of inflammatory diseases and/or immune disorders via inhibition c-Myc expression or its activity. Also provided are methods for the development of therapeutic agents for treating infection, inflammation, immune diseases and autoimmune diseases. | 05-03-2012 |
Chun Bong James Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20100184856 | Novel Compounds and Uses Thereof for Treating Inflammation and Modulating Immune Responses - The present invention provides compounds, and compositions comprising these compounds, which have immunomodulatory activity and/or anti-inflammatory activity. | 07-22-2010 |
20140255450 | NOVEL COMPOUNDS AND USES THEREOF FOR TREATING INFLAMMATION AND MODULATING IMMUNE RESPONSES - The present invention provides compounds, and compositions comprising these compounds, which have immunomodulatory activity and/or anti-inflammatory activity. | 09-11-2014 |
Chunman Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110115715 | FOUR-CORNER CUT SQUARE CHINESE CHARACTER INPUT METHOD BASED ON EXCELLENCE CODE - A four-corner cut square Chinese character input method based on excellent code comprises the steps of: assigning predesigned code table to corresponding keys of a keyboard; and inputting Chinese Character according to four-corner coding of Chinese character by using the corresponding keys on the keyboard, an inputting rule of Chinese character coding including twenty cutting rules which comprise the characteristic of the excellent code combining with cutting skill. The excellent code table and cutting skill are capable of putting an end to the amphibolous codes, with this input method, most of Chinese characters don't have overlapped codes. | 05-19-2011 |
Chun Man Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20110095635 | Various motor assembly - A various motor assembly comprises at least one single motor allowing to enter a coding position at instant; a single-layer circular or cylindrical motor unit comprised of the at least one single motor; a multi-layer cylinder motor set piled from the single-layer circular or cylindrical motor unit, and including piled and horizontal cylinders, circular cylinders and conical cylinders, wherein the conical cylinders are numbered and located at aligned or unaligned positions. | 04-28-2011 |
Chun-Yin Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20090135853 | METHOD AND SYSTEM FOR SHORTENING THE LENGTH OF TIME GAPS BETWEEN DATA UNITS IN A DATA SWITCHING NETWORK - A method for shortening the length of time gaps between data units in a data switching network; the method comprising: arranging a group of K data units received consecutively at an input of a first device in K time units, where K is a positive integer; sending the arranged K data units to the inputs of M devices, where M is a positive integer; transferring a group of H | 05-28-2009 |
20120275788 | METHOD AND SYSTEM FOR SHORTENING THE LENGTH OF TIME GAPS BETWEEN DATA UNITS IN A DATA SWITCHING NETWORK - A group of K data units received consecutively is arranged by a first device. The arranged K data units are sent to the inputs of M devices, and a group of H | 11-01-2012 |
Eddie Ping Kuen Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110045704 | LIGHTING CONNECTOR DEVICES AND USES THEREOF - A multi-way connector connects a plurality of lighting apparatuses together. The multi-way connector comprises: (a) a plurality of lighting connectors, each lighting connector comprising: (i) an upper housing having: plural connector pins, and one or more interlocking grooves; and (ii) a lower housing, the lower housing having a plurality of connector pin guide holes, and one or more interlocking tongue portions, the lower housing being connectable with the upper housing to form each lighting connector by coupling at least one of the one or more interlocking grooves with at least one of the one or more interlocking tongue portions, and by coupling at least one of the plural connector pins with at least one of the connector pin guide holes; (b) a multi-way connecting portion configured to permit power and/or signals to pass between and among the plurality of lighting connectors; and (c) plural flexible connectors electrically connecting an inner side of each lower housing with the multi-way connecting portion. | 02-24-2011 |
20110226916 | GARDEN EDGE SPIKE AND METHODS AND USES THEREOF - A garden edge spike includes: a tapered spike portion having a lower spike and an upper C-shaped portion having a plurality of grooves on an outer edge thereof; and a holder, the holder having a holding portion including plural flanges, and a coupling portion that slideably engages one or more of the plurality of grooves. | 09-22-2011 |
20120081903 | FLAT MODULUS LIGHT SOURCE - A lighting apparatus comprises: an upper housing having a graduated stepped cylindrical profile, forming an upper portion of the lighting apparatus; a substantially annular heat sink having a round profile around its outer periphery and a hexagonal profile around its inner periphery, and being shaped so as to have an opening at the bottom of the heat sink; a plurality of LEDs located around the inner periphery of the heat sink, the LEDs being oriented so as to emit light in an upward direction at an angle; and a hexagonal reflector situated between the upper housing and the heat sink, the hexagonal reflector having a downwardly reflective lower surface. When the lighting apparatus is assembled and power is applied to the LEDs, light emitted from the LEDs is reflected off of the lower surface of the reflector so as to exit through the opening at the bottom of the heat sink. | 04-05-2012 |
20120220155 | LIGHTING CONNECTOR DEVICES AND USES THEREOF - A multi-way connector connects a plurality of lighting apparatuses together, wherein connector comprises a plurality of lighting connectors, each lighting connector comprising an upper housing having plural connector pins, and one or more interlocking grooves; and a lower housing, which has a plurality of connector pin guide holes, and one or more interlocking tongue portions, the lower housing being connectable with the upper housing to form each lighting connector by coupling at least one of the interlocking grooves with at least one of the interlocking tongue portions, and by coupling at least one of the plural connector pins with at least one of the connector pin guide holes; a multi-way connecting portion configured to permit power and/or signals to pass between and among the plurality of lighting connectors; and plural flexible connectors electrically connecting each lower housing with the multi-way connecting portion. | 08-30-2012 |
20120220156 | LIGHTING CONNECTOR DEVICES AND USES THEREOF - A multi-way connector connects a plurality of lighting apparatuses together, wherein connector comprises a plurality of lighting connectors, each lighting connector comprising an upper housing having plural connector pins, and one or more interlocking grooves; and a lower housing which has a plurality of connector pin guide holes, and one or more interlocking tongue portions, the lower housing being connectable with the upper housing to form each lighting connector by coupling at least one of the interlocking grooves with at least one of the interlocking tongue portions, and by coupling at least one of the plural connector pins with at least one of the connector pin guide holes; a multi-way connecting portion configured to permit power and/or signals to pass between and among the plurality of lighting connectors; and plural flexible connectors electrically connecting each lower housing with the multi-way connecting portion. | 08-30-2012 |
20120220157 | LIGHTING CONNECTOR DEVICES AND USES THEREOF - A multi-way connector connects a plurality of lighting apparatuses together, wherein connector comprises a plurality of lighting connectors, each lighting connector comprising an upper housing having plural connector pins, and one or more interlocking grooves; and a lower housing which has a plurality of connector pin guide holes, and one or more interlocking tongue portions, the lower housing being connectable with the upper housing to form each lighting connector by coupling at least one of the interlocking grooves with at least one of the interlocking tongue portions, and by coupling at least one of the plural connector pins with at least one of the connector pin guide holes; a multi-way connecting portion configured to permit power and/or signals to pass between and among the plurality of lighting connectors; and plural flexible connectors electrically connecting each lower housing with the multi-way connecting portion. | 08-30-2012 |
20120220158 | LIGHTING CONNECTOR DEVICES AND USES THEREOF - A multi-way connector connects a plurality of lighting apparatuses together, wherein connector comprises a plurality of lighting connectors, each lighting connector comprising an upper housing having plural connector pins, and one or more interlocking grooves; and a lower housing which has a plurality of connector pin guide holes, and one or more interlocking tongue portions, the lower housing being connectable with the upper housing to form each lighting connector by coupling at least one of the interlocking grooves with at least one of the interlocking tongue portions, and by coupling at least one of the plural connector pins with at least one of the connector pin guide holes; a multi-way connecting portion configured to permit power and/or signals to pass between and among the plurality of lighting connectors; and plural flexible connectors electrically connecting each lower housing with the multi-way connecting portion. | 08-30-2012 |
20120220159 | LIGHTING CONNECTOR DEVICES AND USES THEREOF - A multi-way connector connects a plurality of lighting apparatuses together wherein connector comprises a plurality of lighting connectors, each lighting connector comprising an upper housing having plural connector pins, and one or more interlocking grooves; and a lower housing which has a plurality of connector pin guide holes, and one or more interlocking tongue portions, the lower housing being connectable with the upper housing to form each lighting connector by coupling at least one of the interlocking grooves with at least one of the interlocking tongue portions, and by coupling at least one of the plural connector pins with at least one of the connector pin guide holes; a multi-way connecting portion configured to permit power and/or signals to pass between and among the plurality of lighting connectors; and plural flexible connectors electrically connecting each lower housing with the multi-way connecting portion. | 08-30-2012 |
20120220160 | LIGHTING CONNECTOR DEVICES AND USES THEREOF - A multi-way connector connects a plurality of lighting apparatuses together, wherein connector comprises a plurality of lighting connectors, each lighting connector comprising an upper housing having plural connector pins, and one or more interlocking grooves; and a lower housing which has a plurality of connector pin guide holes, and one or more interlocking tongue portions, the lower housing being connectable with the upper housing to form each lighting connector by coupling at least one of the interlocking grooves with at least one of the interlocking tongue portions, and by coupling at least one of the plural connector pins with at least one of the connector pin guide holes; a multi-way connecting portion configured to permit power and/or signals to pass between and among the plurality of lighting connectors; and plural flexible connectors electrically connecting each lower housing with the multi-way connecting portion. | 08-30-2012 |
20120326634 | INTEGRALLY FORMED LIGHT EMITTING DIODE LIGHT WIRE AND USES THEREOF - Integrally formed LED light wires are provided, comprising a conductive base comprising a support substrate, wherein the support substrate comprises a first plurality of wires, threads, or a combination thereof, wherein the plurality of wires, threads, or a combination thereof comprises at least one weft element arranged in a first direction and at least two warp elements, each arranged in a second direction such that the at least one weft element and each of the at least two warp elements form plural intersections therebetween, a first bus element and a second bus element, each adapted to distribute power from a power source, a third bus element adapted to distribute a control signal, wherein the first, second, and third bus elements are woven, stitched, or knitted into the support substrate; and a plurality of light emitting diode (LED) modules, each LED module comprising a microcontroller and at least one LED. | 12-27-2012 |
20130128573 | LIGHT-EMITTING DIODE LAMP - An LED lamp comprises: a lamp base having live and neutral contacts for supplying electrical power to the LED lamp; a substantially hollow lamp holder; a PCB assembly comprising: first and second connection pins; a table portion attached to the top of each of the first and second connection pins; and at least one connecting structure formed at a top surface of the table portion and electrically coupled to the first and second connection pins; an LED PCB comprising at least one LED affixed to a PCB and an LED PCB connector having connector pins electrically coupled to the at least one LED and to the at least one connecting structure of the table portion; and a heat sink being configured to thermally couple to the at least one LED, and a globe having a bottom portion which is thermally coupled to an outer surface of the heat sink. | 05-23-2013 |
Esther Qing Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120257164 | METHOD AND DEVICE FOR RETINAL IMAGE ANALYSIS - The present application provides methods and devices for diagnosing and/or predicting the presence, progression and/or treatment effect of a disease characterized by retinal pathological changes in a subject. | 10-11-2012 |
Fa Hong Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20080242203 | Apparatus and method for lapping slider using floating lapping head - An apparatus for lapping a slider comprises a lapping head for supporting elements while pressing the elements against a rotating lapping plate, the elements that are to be formed into sliders, a holding mechanism for supporting the lapping head, the holding mechanism having a first engaging member that extends in a vertical direction, a base for supporting the holding mechanism, the base having a second engaging member that extends in the vertical direction, wherein the second engaging member is engaged with the first engaging member to form an internal space therebetween, and a decompressing mechanism for decompressing the internal space. The holding mechanism is subjected to vertically upward force from the decompressed internal space in order to be movably supported by the base in the vertical direction. | 10-02-2008 |
20080280544 | Apparatus for lapping sliders using axially deformable member - An apparatus for lapping sliders comprises a rotatable lapping plate for lapping elements that are to be formed into sliders, a pushing force adjusting member that has an internal space therein and that extends vertically along an lapping plate axis that is perpendicular to the lapping plate, a pusher for pressing the elements, the pusher being connected to the pushing force adjusting member, and gas supply means for supplying a gas into the internal space, the gas supply means being connected to the pushing force adjusting member. The pushing force adjusting member comprises a first part that includes a connection with the pusher, a second part that includes a coupling between the internal space and the gas supply means, and an axially deformable part that is located between the first part and the second part. A length of the axially deformable part changes in a direction of the lapping plate axis in accordance with pressure in the internal space such that deformation of the axially deformable part causes a change in the pushing force of the pushing force adjusting member against the pusher. | 11-13-2008 |
Gui-Rong Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20080214493 | Use of Flavone Compounds as Potassium Channel Inhibitors - This invention provides a method for treating or preventing human atrial arrhythmia (fibrillation) using the leading flavone compound acacetin, and its derivatives and analogues that inhibit the ultra-rapidly-activating delayed rectifier potassium current (I | 09-04-2008 |
20100331271 | Use of Acacetin and Related Compounds as Potassium Channel Inhibitors - This invention provides a method for treating or preventing human atrial arrhythmia (fibrillation) using the leading flavone compound acacetin, and its derivatives and analogues that inhibit the ultra-rapidly-activating delayed rectifier potassium current (I | 12-30-2010 |
Heungyeung Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110115715 | FOUR-CORNER CUT SQUARE CHINESE CHARACTER INPUT METHOD BASED ON EXCELLENCE CODE - A four-corner cut square Chinese character input method based on excellent code comprises the steps of: assigning predesigned code table to corresponding keys of a keyboard; and inputting Chinese Character according to four-corner coding of Chinese character by using the corresponding keys on the keyboard, an inputting rule of Chinese character coding including twenty cutting rules which comprise the characteristic of the excellent code combining with cutting skill. The excellent code table and cutting skill are capable of putting an end to the amphibolous codes, with this input method, most of Chinese characters don't have overlapped codes. | 05-19-2011 |
Heung Yeung Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20110095635 | Various motor assembly - A various motor assembly comprises at least one single motor allowing to enter a coding position at instant; a single-layer circular or cylindrical motor unit comprised of the at least one single motor; a multi-layer cylinder motor set piled from the single-layer circular or cylindrical motor unit, and including piled and horizontal cylinders, circular cylinders and conical cylinders, wherein the conical cylinders are numbered and located at aligned or unaligned positions. | 04-28-2011 |
Hin Yeung Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20100067160 | LEAKAGE CURRENT PROTECTION PLUG AND INTERRUPT PROTECTION PLUG CONTACT SPRING STRUCTURE - A leakage current protection plug includes a plug housing, a power supply cord, two copper legs embedded within the plug housing, a leakage current protection device composed of two main moving contacts. A reset button presses the moving contacts to contact the two copper legs, a winding assemble, an iron core, a circuit board assemble, an ZCT. Ends of moving contacts are arranged with contacts that conduct individually with the two copper legs upon coming into contact; the power supply cord, through the ZCT, is connected with the moving contacts; the output of the ZCT is connected with the input of the amplification circuit on the circuit board, while the output of the amplification circuit is connected with the winding assemble. | 03-18-2010 |
Hung Wing Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20120269738 | Imaging Beta-Amyloid Peptides and Inhibition of Beta-Amyloid Peptide Aggregation - The present invention relates to methods of detecting and monitoring aggregation of beta-amyloid peptides which are associated with neurodegenerative diseases as well as treating and/or preventing the neurodegenerative diseases by using carbazole-based fluorophores. In particular, the present invention provides methods for labeling and imaging the beta-amyloid (Aβ) peptides, oligomers, and fibrils in vitro and/or in vivo, as well as treating and/or preventing Alzheimer's disease by using the carbazole-based fluorophores of the present invention. | 10-25-2012 |
20140212360 | Imaging Beta-Amyloid Peptides and Inhibition of Beta-Amyloid Peptide Aggregation - The present invention is in the field of pharmaceuticals and chemical industries. In particular, the present invention relates to methods for labeling, imaging and detecting the beta-amyloid (Aβ) peptides, oligomers, and fibrils in vitro by using carbazole-based fluorophores. A further aspect of the present invention relates to a method of reducing and preventing aggregation of beta-amyloid peptides for Alzheimer's disease (AD) as well as of treating and/or preventing Alzheimer's disease by using carbazole-based fluorophores. | 07-31-2014 |
Jianquan Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20100035316 | METHOD OF BREWING ETHANOL - A method of brewing alcohol, comprising at least the following steps: a grinding step of materials: grinding a mixture of the materials and water to obtain a mash containing material residues; a mixture-preparing step: mixing the mash containing material residues with yeast; a fermentation step: fermenting the mash containing material residues and the yeast to obtain a fermented mash containing material residues and alcohol; and a distillation step: distilling the fermented mash containing material residues and alcohol to obtain the alcohol. The mash containing material residues is used for mixing, then the mash containing material residues and the yeast is fermented, finally the mash containing the material residues and alcohol content is distilled. Not only is the sugar in the mash converted into alcohol, but also the other contents such as fiber and residual sugar in the material residues are converted into alcohol, which improves the yield of liquor by 20% to 25% and the production cycle is shortened. | 02-11-2010 |
Jiatong Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20090248585 | ONLINE FIXED-POSITION ADVERTISEMENT RESERVATION AT FIXED PRICE AND DURATION - A method for reservation of sponsored search listing positions, including extending an offer to advertisers to purchase a fixed sponsored search listing position on a search results web page affiliated with a keyword, wherein a location of the fixed position is guaranteed to the advertisers for a fixed fee over a fixed duration during which the position will belong to a purchasing advertiser; reserving the fixed position related to the keyword for the fixed duration for an advertiser; receiving an advertisement from the advertiser to be positioned in the fixed position; storing the advertisement in a database; and serving the advertisement to the fixed position of the search results web page in response to a search query for the keyword each time the search query is executed for the keyword over a time period of the fixed duration. | 10-01-2009 |
Jiaxing Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120234465 | COMPOSITIONS CONTAINING THERMALLY-INDUCED SELF-ASSEMBLY OF NONIONIC SURFACTANTS AND THEIR APPLICATION IN SMART GLASS TECHNOLOGIES - The present subject matter relates generally to the use of thermally induced self-assembly of surfactants, such as poly(ethylene oxide)-poly(propylene oxide)-poly(ethylene oxide) or 4-octylphenol polyethoxylate, to vary the transparency or opacity of a composition containing the same. The compositions of the present subject matter can be used in smart window technologies. | 09-20-2012 |
Ka Lok Li, 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 |
Ka-Shing Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20090045633 | DO-IT-YOURSELF WIND POWER GENERATION WALL - A do-it-yourself wind power generation wall includes a plurality of wind power generation modules, each having a bushing, a wind power generation unit and a connecting rod. The exterior of the bushing forms a plurality of insert portions, and the wind power generation unit includes an electric generator connected to the bushing, and a vane wheel connected to the electric generator and formed on a side of the bushing, and an end of the connecting rod is sheathed onto an insert portion of the bushing, and each wind power generation module is connected to form a power generation wall. The invention allows users to freely install the power generation wall according to the environment of the application and greatly enhances the site and scope of using the power generation wall. | 02-19-2009 |
Ke Wei Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20090274523 | PNEUMATIC CARD TRANSPORT SYSTEM - A pneumatic card transport system is disclosed. The system is configured to use pressurized air to transport a card inserted to a conveying duct inside a card passageway assembly from a first end to a second end. Air nozzles are configured to release the pressurized airstreams at an angle relative to the conveying duct so that the card is essentially floating when traveling along the conveying duct. Hence, the card makes zero or minimum contact with the inner surface of the conveying duct. This will not only reduce the wear and tear of the card, but also reduces the traveling time inside the conveying duct. | 11-05-2009 |
Ke Xun Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110107505 | Multifunctional Toilet - A multifunctional toilet comprises a water storage device having a guide rail, a toilet seat and an arm assembly. The water storage device is provided with a water tank having a water inlet and a water outlet. At the water inlet is provided an inlet valve having a float ball, and at the water outlet is provided an outlet valve. The opening and closing of the inlet valve is controlled by a controller. The opening and closing of the outlet valve is controlled by a rope. When the water tank moves to its lowest position, the controller will close the inlet valve, and the rope will open the outlet valve. At the water outlet outside the water tank is provided an expansion discharge pipe. Such a multifunctional toilet is simple in structure and has the advantage of automatically flushing the toilet without the use of electricity. | 05-12-2011 |
King-Yeung Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20100140212 | PROCESS FOR PREPARING GRATING TOOLS - A process for making a grating tool includes the steps of providing a metal blank having first and second surfaces, defining a first pattern on the first surface having a plurality of exposed areas, etching the first surface in the exposed areas of the first pattern, defining a second pattern on the second surface having a plurality of exposed areas corresponding to exposed areas of the first pattern, etching the second surface in the exposed areas to form openings and blades in the exposed areas of the second pattern corresponding to exposed areas of the first pattern, and stamping the metal blank so that the blades project at an angle above one of the first and second surfaces. The process results in a grating tool having improved blade orientation, blade sharpness and ease of cutting. | 06-10-2010 |
Kin-Ip Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20100329301 | Remote temperature sensing device - A temperature sensing device for remotely detecting the temperature of a subject having an identifying feature and a target zone in a fixed relationship to the identifying feature comprising: a distance sensor which measures the distance between the subject and the distance sensor; a temperature sensor for measuring a temperature difference in a sensing zone; a digital image capture device for capturing a digital image of the subject; a means of tilting at least the temperature sensor along at least one axis, and preferably tilting and panning along two axes; a controller that actuates the tilting means; and a support for supporting the distance sensor, the temperature sensor and the digital image capture device; wherein the controller tilts the distance sensor using the tilting means to reduce the distance between the target zone and the sensing zone; and a temperature sensor that measures a temperature difference proximate to the target zone, to detect elevated temperature illness in humans or animals. | 12-30-2010 |
Kin-Ip Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120160716 | PORTABLE MEDICATION MANAGEMENT SYSTEM - The present invention is a medication management system for use with a programmable mobile device, such as a cell phone, smart phone, or a tablet computer. The invention consists of a case that encases or attaches to the mobile device, with a pill container attached to the case, and software for execution by the mobile device to manage the use of medication, generally in the form of pills, by the user of the mobile device. The pill container slideably engages the case so that doses of pills in the container may be removed by sliding the container out far enough to expose the next dose of pills and turning the mobile device and case over. The software allows the user to program a dosing schedule into it and then alerts the user when it is time to take doses of pills. | 06-28-2012 |
Kin Kwok Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20090128502 | IMAGE DISPLAY WITH CORDLESS PHONE - A method and device for image display with cordless phone | 05-21-2009 |
Kin Kwok Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20090061850 | CORDLESS PHONE SYSTEM WITH DATA RETRIEVING CAPABILITY USING WIRELESS TECHNOLOGY - A cordless phone system | 03-05-2009 |
Kuang Tsu Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120318449 | METHOD FOR MAKING A SPONGE RUBBER OF A TABLE TENNIS RACKET - A method for making a sponge rubber of a table tennis racket contains mixing at least two prescriptions together to form at least two mixed rubbers; rolling the at least two mixed rubbers on at least two rolling machines respectively to roll the mixed rubbers into at least two laminated prefabrications; piling at least two prefabrications together to eliminate air between the prefabrications so that the prefabrications contact with each other tightly; cutting a piled prefabrication into a plurality of units with a proper size; vulcanizing a cut prefabrication in a mold to obtain a single-layer sponge rubber. | 12-20-2012 |
Kwan Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20080234244 | CUCURBITACIN B AND USES THEREOF - The present invention relates to uses of cucurbitacins and compositions comprising cucurbitacin B. The present invention also relates to methods for preventing or treating various diseases and disorders by administering to a subject in need thereof cucurbitacin B. The invention also encompass methods of developing a therapeutic that comprises a cucurbitacin using the signaling molecules in the Ras-Raf-Mek-Elk-STAT3 pathway. | 09-25-2008 |
20090247495 | CUCURBITACIN B AND USES THEREOF - The present invention relates to uses of cucurbitacins and compositions comprising cucurbitacin B. The present invention also relates to methods for preventing or treating various diseases and disorders by administering to a subject in need thereof cucurbitacin B. The invention also encompass methods of developing a therapeutic that comprises a cucurbitacin using the signaling molecules in the Ras-Raf-Mek-Elk-STAT3 pathway. | 10-01-2009 |
Lai Yin Johnson Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110005218 | ECCENTRIC GEARING TYPE CLUTCH - The present invention discloses an eccentric gearing type clutch, which comprises: a housing ( | 01-13-2011 |
Man To Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20090061850 | CORDLESS PHONE SYSTEM WITH DATA RETRIEVING CAPABILITY USING WIRELESS TECHNOLOGY - A cordless phone system | 03-05-2009 |
Man To Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20090128502 | IMAGE DISPLAY WITH CORDLESS PHONE - A method and device for image display with cordless phone | 05-21-2009 |
Mingdong Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20130200098 | Foaming Liquid Dispenser - Disclosed is a foaming pump mechanism for dispensing a foamable or foaming liquid composition, as well as dispensers for delivery of a foaming or foamable liquid composition therefrom, which is operable by a non-contact interaction with the user. | 08-08-2013 |
Ming-Shan Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110107505 | Multifunctional Toilet - A multifunctional toilet comprises a water storage device having a guide rail, a toilet seat and an arm assembly. The water storage device is provided with a water tank having a water inlet and a water outlet. At the water inlet is provided an inlet valve having a float ball, and at the water outlet is provided an outlet valve. The opening and closing of the inlet valve is controlled by a controller. The opening and closing of the outlet valve is controlled by a rope. When the water tank moves to its lowest position, the controller will close the inlet valve, and the rope will open the outlet valve. At the water outlet outside the water tank is provided an expansion discharge pipe. Such a multifunctional toilet is simple in structure and has the advantage of automatically flushing the toilet without the use of electricity. | 05-12-2011 |
Pei Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120232254 | Removal of Endotoxin Using Amphiphilic Core-shell Nanosorbents - Method for removal of endotoxin from protein preparations using core-shell nanoparticles, which have the ability to selectively adsorb endotoxin molecules in a protein mixture. The method comprises the steps of (a) preparing a plurality of core-shell nanoparticles; (b) adding the core-shell nanoparticles into a protein preparation containing endotoxin; (c) incubating the core-shell nanoparticles with the protein preparation for a period of time; and (d) separating nanoparticles from the protein preparation. | 09-13-2012 |
20140378585 | INKJET INK COMPOSITION FOR PRINTING IRREMOVABLE TRACE MARKS ON SUBSTRATES FOR ENHANCING PRODUCT AUTHENTICITY AND TRACEABILITY - Provided herein is an inkjet ink composition for printing irremovable color trace marks on polymer substrates. The composition disclosed herein comprises a surface colorant, a hydrophobic colorant capable of staining the polymer substrates disclosed herein, a hydrophobic colorant carrier which provides good solubility for the hydrophobic colorant, a binder and an ink solvent system. Printing with the composition disclosed herein on multilayered plastic packaging provides a double layered print. The surface colorants can be removed by an organic solvent, while the hydrophobic colorant can stain the nonporous substrates, giving a watermark of the surface print or an inner layer trace marks, which are highly resistance against chemical and physical stress. The composition disclosed herein also allows color tuning of the trace marks. Attempt to remove the printed information by any physical or chemical means will leave irremovable color trace marks, thus allowing consumers to detect tampered goods. | 12-25-2014 |
Ping Kuen Eddie Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20130188354 | PHOSPHOR COATING FILMS AND LIGHTING APPARATUSES USING THE SAME - A lighting apparatus includes a circuit board having a highly reflective top surface; at least one LED chip mounted on the top surface of the circuit board, the at least one LED chip being operable to emit light of a first color. A phosphor film having an arcuate inner surface is configured to maintain a predetermined finite distance from the at least one LED chip, the phosphor film being disposed such that light emitted from the LED chip radiates upon the phosphor film, the inner surface of the phosphor film hooding the top surface of the circuit board so as to form a multi-reflection zone to reduce light absorption by the at least one LED chip and reduce direct light leakage from between the phosphor film and the top surface of the circuit board. The phosphor film containing phosphors that down convert at least a portion of the light of the first color into light of a second color, that when mixed together with the first color produces visible white light. | 07-25-2013 |
Ping Wai Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20110048138 | MEMS STRESS CONCENTRATING STRUCTURE FOR MEMS SENSORS - A stress concentrating apparatus and a method for a MicroElectroMechanical System (MEMS) sensors is provided. The apparatus includes a plate having an inner region and outer region, the inner region being separated from the outer region by slits defined in the plate. A stress concentrator bridge connects the inner region to the outer region, and to mechanically amplify stress applied on the inner region of the plate. At least one stress sensor is operatively connected to the stress concentrator bridge, whereby the at least one stress sensor converts the mechanically amplified stress applied on the inner region into an electrical signal. | 03-03-2011 |
Qiao Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20110203390 | SOFT PRESSURE SENSING DEVICE - A pressure sensing device includes a first conversion layer and a second conversion layer, an electrically conductive element between the first and second conversion layers, and a pair of electrically conductive yarns connected to the electrically conductive element, wherein the first and second conversion layers include at least one deformation member adapted to deform the electrically conductive element and change the resistivity of the electrically conductive element, when pressure exerts on the first and/or the second conversion layer. | 08-25-2011 |
Qin Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120249959 | APPARATUS AND METHOD FOR NON-INVASIVE DIABETIC RETINOPATHY DETECTION AND MONITORING - A fundus camera using infrared light sources, which included an imaging optical path and an optical path for focusing and positioning and two optical paths share a common set of retina objective lens, and a computer-assisted method for retinal vessel segmentation in general and diabetic retinopathy (DR) image segmentation in particular. The method is primarily based on Multiscale Production of the Matched Filter (MPMF) scheme, which together the fundus camera, is useful for non-invasive diabetic retinopathy detection and monitoring. | 10-04-2012 |
Richard Tzar Kai Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20090037605 | User Interface for a Portable, Image-Processing Transmitter - This disclosure details the implementation of a user interface for a portable, image-processing transmitter. The Transmitter's user interface comprises a compact and efficient forum for managing, manipulating, storing, and transmitting digital images of various formats across a wide array of transmission means and protocols. Embodiments of the Transmitter may be employed by photographers, photojournalists, and/or the like to rapidly process, edit, and send high-quality photographs or video to multiple news agencies, newspapers, magazines, television studios, websites, and/or the like while maintaining control over their photographs by allowing them to send reduced quality and watermarked proofs. The Transmitter may be configured via the user interface to allow users seeking to transmit large, high-resolution images to first generate and transmit low-resolution preview images, thereby saving on transmission time and resources. Full resolution versions of the images may then be transmitted as approvals of the preview versions are received. | 02-05-2009 |
20090070675 | Apparatuses, Methods, and Systems for a Portable, Image-Processing Transmitter - This disclosure details the implementation of apparatuses, methods, and systems for a portable, image-processing transmitter. The transmitter provides a platform capable of managing, manipulating, storing, and transmitting digital media files across a wide array of transmission means and protocols. In one embodiment, the transmitter may be employed by photographers, photojournalists, and/or the like to rapidly process, edit, and send photographs or video to multiple news agencies, newspapers, magazines, television studios, websites, and/or the like while maintaining control over their photographs by allowing them to send reduced quality and watermarked proofs. The transmitter may be configured to allow users to first generate and transmit low-resolution preview images, thereby saving on transmission time and resources, and only send full resolution versions once approvals of the preview versions are received. The transmitter's broad communication capabilities ensure that it is maximally effective in locating and exploiting available communication networks, even from remote locations. | 03-12-2009 |
20090070820 | Apparatuses, Methods, and Systems for a Portable, Automated Contractual Image Dealer and Transmitter - This disclosure details the implementation of apparatuses, methods, and systems for a portable, automated contractual image dealer and transmitter. The transmitter provides a platform capable of managing, manipulating, storing, and transmitting digital media files across a wide array of transmission means and protocols. In addition, the capability to provide media for sale or distribution from remote locations, including the ability to choose from a number of possible buyers based on selected criteria and to remotely establish binding purchasing and/or image transferal relationships, is potentially beneficial for an array of media applications. In one embodiment, the transmitter may be employed by photographers, photojournalists, and/or the like to rapidly process, edit, and send photographs or video to multiple news agencies, newspapers, magazines, television studios, websites, and/or the like while maintaining control over their photographs by allowing them to send reduced quality and watermarked proofs. The transmitter may be configured to allow users to first generate and transmit low-resolution preview images, thereby saving on transmission time and resources, and only send full resolution versions once approvals of the preview versions are received | 03-12-2009 |
Richard Yuk Ming Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20080247002 | MULTIMEDIA WATERMARKING TECHNIQUES WITH LOW DISTORTION - System and methodologies are provided herein for low-distortion image watermarking. Parity relationships between multiple pixels and/or regions of an image can be leveraged as described herein to reduce the amount of toggling required to embed a watermark in an image, thereby increasing watermark efficiency and reducing visual artifacts introduced in a watermarked image. Various algorithms for leveraging parity relationships are described herein, including a Block-Overlapping Parity Check (BOPC) algorithm, a Champagne Pyramid Parity Check (CPPC) algorithm, and a Tree-Based Parity Check (TBPC) algorithm. | 10-09-2008 |
20080250056 | METHOD AND APPARATUS FOR WRITING BINARY DATA WITH LOW POWER CONSUMPTION - Systems and methodologies are provided herein for representing information in a data processing system with low power consumption. As described herein, parity relationships between multiple nodes of to-be-written binary information and original information can be leveraged as described herein to reduce the amount of toggling required to write information in a memory, thereby reducing power consumption. Various algorithms for leveraging parity relationships are described herein, including a Champagne Pyramid Parity Check (CPPC) algorithm and a Tree-Based Parity Check (TBPC) algorithm. | 10-09-2008 |
20090046850 | GENERAL DATA HIDING FRAMEWORK USING PARITY FOR MINIMAL SWITCHING - A framework is provided for reducing the number of locations modified when hiding data, such as a digital watermark, in binary data. The framework complements data hiding techniques, such as digital watermarking techniques. After determining potential embedding locations according to an underlying technique, a data structure is created with values associated with those locations. A parity calculation is performed on the values in the data structure. The calculated parity is compared with hidden data to determine locations for modifications. Manipulations are then performed to reduce the total number of modifications needed to represent the hidden data. Modifications are made to the binary data according to the underlying technique. During decoding of the hidden data, the same locations can be determined, the same data structure can be created with the modified values, and a parity calculation is then performed to decode the hidden data. | 02-19-2009 |
Suet Fei Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20110041106 | Integrated Circuit Modeling Method and Framework Tool - An integrated circuit modeling method | 02-17-2011 |
Sun Yue Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20120173679 | ADAPTATION METHOD, ADAPTER AND ADAPTER SYSTEM FOR NETWORK SERVICE COMMUNICATION - A method for adaptation, an adapter and adapter system for the network service communication are provided in the present invention. Said method includes: transforming a network service request received from a first entity into a network service request comprehended by a second entity; sending the transformed network service request to the second entity; receiving a returned network service response responded by the second entity for said network service request; transforming the received network service response into a network service response comprehended by the first entity; returning the transformed network service response to the first entity. A client application system can send a network service request in its own format, a network service request corresponding to a third party system is not needed, and the repeated compiling of such network service code is avoided. | 07-05-2012 |
Tak Wai Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20120031128 | Heating And Cooling Circuit With Self Heat-Up Function For Air-Conditioning System Of Electric Vehicle - The presently disclosed invention uses a heating and cooling circuit to produce both heating and cooling effects through one single air-conditioning unit. It operates in one refrigeration cycle to provide both heating and cooling effects to control the temperature in an electric vehicle's passenger compartment. It also includes a self heat-up component to prevent the outside heat exchanger from getting frozen when the outside temperature drops below 32° F. | 02-09-2012 |
Tunglok Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120025357 | LEADFRAME FOR IC PACKAGE AND METHOD OF MANUFACTURE - A leadframe for use in an integrated circuit (IC) package comprising a metal strip partially etched on a first side. In some embodiments, the leadframe may be selectively plated on the first side and/or on a second side. The leadframe may be configured for an IC chip to be mounted thereon and for a plurality of electrical contacts to be electrically coupled to the leadframe and the IC chip. | 02-02-2012 |
20120181680 | IC PACKAGE AND METHOD FOR MANUFACTURING THE SAME - An IC package is provided. The IC package comprises a leadframe comprising a metal strip( | 07-19-2012 |
Tung Lok Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20100224971 | LEADLESS INTEGRATED CIRCUIT PACKAGE HAVING HIGH DENSITY CONTACTS - A leadless integrated circuit (IC) package comprising an IC chip mounted on a metal leadframe and a plurality of electrical contacts electrically coupled to the IC chip. The IC chip, the electrical contacts, and a portion of the metal leadframe are covered with an encapsulation compound, with portions of the electrical contacts protruding from a bottom surface of the encapsulation compound. | 09-09-2010 |
20100314732 | ENHANCED INTEGRATED CIRCUIT PACKAGE - A semiconductor including a selectively plated lead frame is disclosed. The lead frame contains a die pad and a plurality of lead fingers, where each lead finger is formed with a bonding pad on the center portion of the lead finger by selective plating. The surface area of the lead finger material is increased so the adhesion to molding material is improved. The edges of the lead finger tips are half etched to further increase the surface area of lead finger material. A method of manufacturing the lead frame is also provided. | 12-16-2010 |
20100314743 | INTEGRATED CIRCUIT PACKAGE HAVING A CASTELLATED HEATSPREADER - In one aspect, an embodiment of an IC package includes an IC chip electrically connected to a substrate, a heatspreader disposed over the IC chip, wherein the heatspreader does not directly contact the IC chip, and an encapsulant material encapsulating at least a portion of the IC chip and a portion of the heatspreader such that a top portion of the heatspreader is exposed to the surroundings of the IC package. In another embodiment, the heatspreader comprises at least one castellation to improve adhesion to the encapsulation compound. A method of manufacturing such IC package is also disclosed. | 12-16-2010 |
20110092027 | INTEGRATED CIRCUIT PACKAGE HAVING A CASTELLATED HEATSPREADER - In one aspect, an embodiment of an IC package includes an IC chip electrically connected to a substrate, a heatspreader disposed over the IC chip, wherein the heatspreader does not directly contact the IC chip, and an encapsulant material encapsulating at least a portion of the IC chip and a portion of the heatspreader such that a top portion of the heatspreader is exposed to the surroundings of the IC package. In another embodiment, the heatspreader comprises at least one castellation to improve adhesion to the encapsulation compound. A method of manufacturing such IC package is also disclosed. | 04-21-2011 |
20110219611 | ENHANCED INTEGRATED CIRCUIT PACKAGE - A semiconductor including a selectively plated lead frame is disclosed. The lead frame contains a die pad and a plurality of lead fingers, where each lead finger is formed with a bonding pad on the center portion of the lead finger by selective plating. The surface area of the lead finger material is increased so the adhesion to molding material is improved. The edges of the lead finger tips are half etched to further increase the surface area of lead finger material. A method of manufacturing the lead frame is also provided. | 09-15-2011 |
Tung Lok Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20100314728 | IC PACKAGE HAVING AN INDUCTOR ETCHED INTO A LEADFRAME THEREOF - A leadless integrated circuit (IC) package comprising an IC chip mounted on a metal leadframe and a plurality of electrical contacts electrically coupled to the IC chip. The leadframe having a spiral inductor etched therein. | 12-16-2010 |
20110284495 | ETCH ISOLATION LPCC/QFN STRIP - Various structures and fabrication methods for leadless plastic chip carrier (QFN) packages which utilize carriers in strip format, wherein the leads (or terminals) are formed to be electrically isolated from one another within each unit and in which the units are formed to be electrically isolated from one another within the strip using chemical etching techniques. | 11-24-2011 |
20120045870 | Method of Manufacturing Leadless Integrated Circuit Packages Having Electrically Routed Contacts - A method of manufacturing a leadless integrated circuit (IC) package comprising an IC chip mounted on a metal leadframe and a plurality of electrical contacts electrically coupled to the IC chip. The IC chip, the electrical contacts, and a portion of the metal leadframe are covered with an encapsulation compound, with portions of the electrical contacts exposed on a bottom surface of the encapsulation compound. The electrical contacts of the IC package having metal traces connecting bonding areas on a top surface thereof and contact areas on a bottom surface thereof, wherein at least some of the bonding areas are laterally disposed from the contact areas connected thereto. | 02-23-2012 |
20120146199 | SUBSTRATE FOR INTEGRATED CIRCUIT PACKAGE WITH SELECTIVE EXPOSURE OF BONDING COMPOUND AND METHOD OF MAKING THEREOF - A substrate for integrated circuit package is disclosed. The substrate comprises an electrically conductive leadframe having a first side and an opposing second side. The substrate has a first bonding compound disposed in a first recessed portion of the first side and a second bonding compound disposed in at least a portion of a second recessed portion of the leadframe, selectively exposing a selected area of the leadframe on the second side. In an exemplary embodiment, the second bonding compound is a photolithographic material. A method of manufacturing a substrate for integrated circuit package is also disclosed. | 06-14-2012 |
20120146200 | PRE-BONDED SUBSTRATE FOR INTEGRATED CIRCUIT PACKAGE AND METHOD OF MAKING THE SAME - A substrate and a method of making thereof are disclosed. The substrate comprises an electrically conductive leadframe, the leadframe having a plurality of lands on a first side of the leadframe with a first recessed portion between the lands, and a plurality of routing leads on an opposing second side of the leadframe with a second recessed portion between the routing leads. The substrate also comprises a first bonding compound filling the first recessed portion. In one embodiment, the substrate also comprises a support material attached to the first bonding compound for holding the leadframe together. In another embodiment, the substrate comprises a second bonding compound filling the second recessed portion. | 06-14-2012 |
20120149154 | PRE-BONDED SUBSTRATE FOR INTEGRATED CIRCUIT PACKAGE AND METHOD OF MAKING THE SAME - A substrate and a method of making thereof are disclosed. The substrate comprises an electrically conductive leadframe, the leadframe having a plurality of lands on a first side of the leadframe with a first recessed portion between the lands, and a plurality of routing leads on an opposing second side of the leadframe with a second recessed portion between the routing leads. The substrate also comprises a first bonding compound filling the first recessed portion. In one embodiment, the substrate also comprises a support material attached to the first bonding compound for holding the leadframe together. In another embodiment, the substrate comprises a second bonding compound filling the second recessed portion. | 06-14-2012 |
20130288432 | METHOD OF MANUFACTURING LEADLESS INTEGRATED CIRCUIT PACKAGES HAVING ELECTRICALLY ROUTED CONTACTS - A method of manufacturing a leadless integrated circuit (IC) package comprising an IC chip mounted on a metal leadframe and a plurality of electrical contacts electrically coupled to the IC chip. The IC chip, the electrical contacts, and a portion of the metal leadframe are covered with an encapsulation compound, with portions of the electrical contacts exposed on a bottom surface of the encapsulation compound. The electrical contacts of the IC package having metal traces connecting bonding areas on a top surface thereof and contact areas on a bottom surface thereof, wherein at least some of the bonding areas are laterally disposed from the contact areas connected thereto. | 10-31-2013 |
Victor Onkwok Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20100036221 | Noninvasive Method to Estimate Variation of Blood Glucose Levels Using Metabolic Measurements - A method to estimate the variation of blood glucose concentration in a patient without blood sampling. The method can be implemented by measuring metabolic parameters including heat dissipation by conduction, percentage oxygen content of expired air and volume per minute of expired air. These parameters are used to calculate estimated blood glucose variation. | 02-11-2010 |
Victor On Kwok Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110090795 | DIFFERENTIATION AMONG OCCURRENCES OF PACKET REORDERING, CONGESTIVE PACKET LOSS, OR RANDOM PACKET LOSS IN COMMUNICATION NETWORKS - Example embodiments disclosed herein may relate to differentiating among network congestion, packet reordering, or random packet loss in wireless networks. | 04-21-2011 |
Victor On-Kwok Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20090135853 | METHOD AND SYSTEM FOR SHORTENING THE LENGTH OF TIME GAPS BETWEEN DATA UNITS IN A DATA SWITCHING NETWORK - A method for shortening the length of time gaps between data units in a data switching network; the method comprising: arranging a group of K data units received consecutively at an input of a first device in K time units, where K is a positive integer; sending the arranged K data units to the inputs of M devices, where M is a positive integer; transferring a group of H | 05-28-2009 |
20120275788 | METHOD AND SYSTEM FOR SHORTENING THE LENGTH OF TIME GAPS BETWEEN DATA UNITS IN A DATA SWITCHING NETWORK - A group of K data units received consecutively is arranged by a first device. The arranged K data units are sent to the inputs of M devices, and a group of H | 11-01-2012 |
Wai Man Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20120263911 | METHOD AND APPARATUS FOR PILLING REDUCTION - An apparatus for reducing pilling on a piece of garment/fabric includes at least one holding member adapted to secure the piece of garment/fabric, a rotatable brush member adapted to brush on the piece of garment/fabric until loose fibres of the garment/fabric migrates to a surface of the garment/fabric to form a layer of pillable fuzz, a shaving member adapted to remove the layer of pillable fuzz on the piece of garment/fabric, and a control unit adapted to control movement of the rotatable brush member and the shaving member. | 10-18-2012 |
Wai To Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110023644 | Lifter Assembly - A lifter assembly for actuating a needle of an automatic medication delivery device, includes a motor, a speed reduction device driven by the motor, an output shaft driven by the speed reduction device via a rigid transmission device, a driving lever configured to move the needle, the driving lever being connected to and driven by the output shaft, and a sensing device configured to sense the rotation position of the output shaft. The speed reduction device comprises a worm in mesh with a worm gear. The output shaft, the worm gear and the rigid transmission device cooperatively constitute a four-bar linkage mechanism. | 02-03-2011 |
20110196375 | MOTOR ASSEMBLY FOR MEDICAL EQUIPMENT - A motor assembly for use in a surgical tool, has a motor and a gear train. The gear train has an output shaft, a fixed ring gear, a movable ring gear, a cover, and a multi-stage planetary gear set. Each gear stage has a sun gear, a carrier, and planet gears mounted on one side of the carrier. The planet gears are in mesh with a sun gear and either the fixed ring gear or the movable ring gear. The movable ring gear has inner teeth formed on an inner peripheral surface and one of the carriers has outer teeth formed on an outer peripheral surface. The movable ring gear is movable between a first position where the movable ring gear is engaged with and non-rotatable relative to the cover and is disengaged from said one carrier, giving the gear train a higher gear reduction ratio, and a second position where the movable ring gear is disengaged from the cover and is engaged with and rotatable with said one carrier and the planet gears adjacent to the other side of said one carrier giving the gear train a lower gear reduction ratio. | 08-11-2011 |
20120234325 | Air Control Valve - An air control valve includes a body which includes a passage with an inlet and an outlet, and a chamber located between and communicated with the inlet and the outlet. The air control valve further includes a valve element rotatably disposed in the chamber, and a motor connected to the valve element for driving the valve element to rotate between a first position where the outlet communicates with the inlet and a second position where the valve element disconnects the outlet from the inlet. | 09-20-2012 |
Watson Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20120300269 | PORTABLE SCANNER - A portable document scanner that records both image and voice information, comprises a digital camera module configured to capture document images, and a laser frame generator configured to project a visible beam of light forming a laser frame to indicate the corresponding field of view of the optical lens for framing a document to be captured. A light source generated by a laser diode is shaped by passing through a collimating optical element and a diffractive optical element which is configured to produce a visible laser frame for framing a document to be captured. The captured data is then stored in an internal memory of the scanner. A data connector is permanently attached to the scanner body, which is used to connect the scanner directly into a receptacle on an external device for accessing data. | 11-29-2012 |
Wen Jung Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20090183929 | Writing system with camera - A Micro Inertial Measurement Unit (IMU) which is based on MEMS accelerometers and gyro sensors is developed for real-time recognition of human hand motions, especially as used in the context of writing on a surface. Motion is recorded by a motion/acceleration sensor, which may be a combination of a rate rate gyro and an accelerometer, and possibly in combination with a video camera set to detect markers located on a board, with the camera utilizable to detect lines and markers and to determine the proximity of the white board. The immediate advantage is the facilitation of a digital interface with both PC and mobile computing devices and perhaps to enable wireless sensing. | 07-23-2009 |
Wentao Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20100035316 | METHOD OF BREWING ETHANOL - A method of brewing alcohol, comprising at least the following steps: a grinding step of materials: grinding a mixture of the materials and water to obtain a mash containing material residues; a mixture-preparing step: mixing the mash containing material residues with yeast; a fermentation step: fermenting the mash containing material residues and the yeast to obtain a fermented mash containing material residues and alcohol; and a distillation step: distilling the fermented mash containing material residues and alcohol to obtain the alcohol. The mash containing material residues is used for mixing, then the mash containing material residues and the yeast is fermented, finally the mash containing the material residues and alcohol content is distilled. Not only is the sugar in the mash converted into alcohol, but also the other contents such as fiber and residual sugar in the material residues are converted into alcohol, which improves the yield of liquor by 20% to 25% and the production cycle is shortened. | 02-11-2010 |
Wing Chung Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20090097351 | Programmable Electronic Hand Mixer - An electronic hand mixer for processing food materials is provided. The electronic hand mixer includes one or more beaters, a housing, and a drive motor mounted in the housing. The drive motor is adapted to apply rotational force to the beaters. The electronic hand mixer also includes a power control device for controlling electrical power supplied to the drive motor, a keypad for receiving instructions entered by users, a microprocessor for processing and carrying out the instructions and sending signals to the power control device, and a memory for storing the instructions. The instructions include at least one user-defined mixing course for conducting a mixing operation. The user-defined mixing course includes one or more mixing operations, and each of the mixing operations includes a user-defined running speed of the drive motor associated with a user-defined running period of time of the drive motor. | 04-16-2009 |
20090189559 | ELECTRIC MOTOR PROTECTION SYSTEM - An electric motor protection system for protecting an electric motor of a household appliance includes a temperature sensor for sensing a temperature of the electric motor, a motor speed sensor for sensing a speed of the electric motor, a current sensing circuit for sensing an electric current supplied to the electric motor, a power control device for controlling the electrical power supplied to the electric motor, and a signal processing unit electrically connected to the temperature sensor, the motor speed sensor, the current sensing circuit, and the power control device. The signal processing unit is configured to make calculations and judgments based on the measurements of the temperature sensor, the motor speed sensor and the current sensing circuit, and a plurality of predetermined values, and to control the power control device accordingly so as to protect the motor from overheating, being overloaded, or driven by excessive current. | 07-30-2009 |
20100259243 | POWER SAVING SYSTEM FOR HOUSEHOLD ELECTRIC APPLIANCE - A power saving system for a household electric appliance includes a signal processing unit, a step down network having an adjustable impedance for stepping down an input voltage, and an impedance control switch electrically connected with the step down network and configured for controlling the impedance of the step down network. The signal processing unit is electrically connected to impedance control switch and configured to monitor the working condition of the household electric appliance, calculate the current demanded by the household electric appliance at a next moment, and transmit a signal to the impedance control switch so as to control the impedance control switch to adjust the impedance of the step down network according to the calculation. | 10-14-2010 |
20110259871 | INTELLIGENT ELECTRIC KETTLE - An intelligent electric kettle includes a heating element for heating water contained in the intelligent electric kettle, a sensor for sensing the temperature of the water, and a control unit being configured to collect data during the operation of the intelligent electric kettle. The control unit is also configured to execute a predetermined program and calculate a cut-off temperature based on the data and a predetermined target temperature. The control unit is further configured to turn off the electric power provided to the heating element when the temperature of the water sensed by the sensor is equal to or greater than the calculated cut-off temperature. | 10-27-2011 |
20110265562 | NON-CONTACT LIQUID LEVEL SENSING SYSTEM FOR HOUSEHOLD ELECTRIC APPLIANCES - A non-contact liquid level sensing system for an electric appliance is provided. The electric appliance includes a liquid container for containing liquid. The non-contact liquid level sensing system includes a micro-controller and a plurality of sensors vertically aligned and mounted to the inside of the liquid container. The micron-controller includes a non-volatile memory for storing data. Each of the sensors includes a circuit board, a sensor pad made of a conductive material mounted on the circuit board, and a cover plate made of a dielectric material covering and being in direct contact with the sensor pad. The micro-controller is electrically connected with the sensors, and configured to measure the capacitance between the sensor pad of each sensor and a reference electric potential, and to determine a liquid level in the liquid tank based on the measured capacitance and the data stored in the non-volatile memory of the micro-controller. | 11-03-2011 |
Xiao-Yan Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20120055867 | DOPING OF INORGANIC MINERALS TO HYDROPHOBIC MEMBRANE SURFACE - Disclosed is a membrane surface modification method. The method is applicable to a variety of hydrophobic membranes by doping selected inorganic particles. One act of the method involves the in-situ embedment of the inorganic particles onto the membrane surface by dispersing the particles in a non-solvent bath for polymer precipitation. Further membrane surface modification can be achieved by hydrothermally growing new inorganic phase on the embedded particles. The embedment of particles is for the subsequent phase growth. | 03-08-2012 |
Xuechen Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120253011 | Native Chemical Ligation at Serine and Threonine Sites - A chemoselective chemical ligation method is disclosed. The method joins two peptide segments efficiently to produce a larger peptide or protein, by generating a natural peptide bond (Xaa-Ser and Xaa-Thr) at the ligation site (Xaa represents any 5 amino acid). The method requires two steps (FIG. | 10-04-2012 |
Yangang Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20110158308 | EMBEDDED TRANSMISSION OF MULTIPLE SERVICES IN A DIGITAL TERRESTRIAL TELEVISION MULTIMEDIA BROADCASTING (DTMB) SYSTEM - A system and method is described for transmitting and receiving terrestrial and mobile services in one spectrum in a Digital Terrestrial Television Multimedia Broadcasting (DTMB) terrestrial network compatible with conventional terrestrial receivers. Terrestrial service data and mobile service data to be broadcast are provided. The packet headers for the mobile service data are scrambled and the terrestrial service data is scrambled. The terrestrial service data and mobile service data is multiplexed together to form multiplexed terrestrial service data and mobile service data. The multiplexed terrestrial service data and mobile service data is received at a terrestrial DTMB receiver which distinguishes the terrestrial service data from the mobile service data on the basis of packet headers. At a mobile DTMB receiver, the multiplexed terrestrial service data and mobile service data is received and control frames are used to distinguish the terrestrial service data from the mobile service data. | 06-30-2011 |
Yang Yang Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20110214998 | METHOD OF MAKING A POROUS TIO2 PHOTONIC FILM - A porous titanium dioxide film having photonic properties is made by etching a titanium substrate in an electrolyte solution in the presence of an electric field. The electrolyte solution can be an organic electrolyte solution. Etching involves providing an electrolyte solution in contact with a pair of electrodes and passing an electric current through the electrolyte solution. The titanium substrate can be one of the pair of electrodes. The current has a wave profile selected from a group consisting of a periodic square profile, a sine wave, a linear profile, or a quintic profile, and is provided either parallel of perpendicular to a plane of the substrate. | 09-08-2011 |
Yao Fei Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110031835 | MOTOR - An automated manual transmission comprises a hydraulic pump and a motor for driving the hydraulic pump. The motor comprises a stator and a rotor rotatably mounted to the stator, the stator comprising a housing and a motor end cap fixed to the housing, the rotor comprising a rotatable shaft rotatably supported by a bearing which is installed to the end cap. The bearing comprises an inner race, an outer race, rollers disposed between the inner race and the outer race, and roll holder for holding the rollers. A ring-shaped seal member is arranged at one axial end of the bearing to seal the gap between the inner race and outer race. The end cap is molded at outer peripheral surface of the outer race. | 02-10-2011 |
Yiliang Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20100193752 | MICROBIALLY-MEDIATED METHOD FOR SYNTHESIS OF NON-OXIDE SEMICONDUCTOR NANOPARTICLES - The invention is directed to a method for producing non-oxide semiconductor nanoparticles, the method comprising: (a) subjecting a combination of reaction components to conditions conducive to microbially-mediated formation of non-oxide semiconductor nanoparticles, wherein said combination of reaction components comprises i) anaerobic microbes, ii) a culture medium suitable for sustaining said anaerobic microbes, iii) a metal component comprising at least one type of metal ion, iv) a non-metal component containing at least one non-metal selected from the group consisting of S, Se, Te, and As, and v) one or more electron donors that provide donatable electrons to said anaerobic microbes during consumption of the electron donor by said anaerobic microbes; and (b) isolating said non-oxide semiconductor nanoparticles, which contain at least one of said metal ions and at least one of said non-metals. The invention is also directed to non-oxide semiconductor nanoparticle compositions produced as above and having distinctive properties. | 08-05-2010 |
Yiquan Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20100002741 | VERTICAL SURFACE LIGHT EMITTING DEVICE WITH MULTIPLE ACTIVE LAYERS - A vertical cavity surface light emitting device (VCSLED) with multiple active layers includes at least one optical resonance unit comprising a highly-doped conduction region ( | 01-07-2010 |
Yong Bin Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20100054971 | BRUSHLESS MOTOR - A brushless direct current (BLDC) motor has a 3-phase winding | 03-04-2010 |
20100212628 | THROTTLE CONTROL MODULE - A throttle control module for controlling a throttle, comprises: a BLDC motor; a gear train connecting the motor to the throttle; and a throttle position sensor. A PWM module is connected to the throttle position sensor and generates a pulse-width modulation sequence according to the signal from the throttle position sensor and a desired throttle position signal. A decoder module generates commutation logic for the motor based on the signal from the throttle position sensor. A motor controller controls commutation of the motor according to the pulse-width modulation sequence and the commutation logic. | 08-26-2010 |
20110057523 | BRUSHLESS MOTOR - A brushless motor comprises a stator and a rotor rotatably mounted to the stator. The rotor comprises a shaft, a rotor core fixed onto the shaft and magnets fixed to the rotor core. Two covers are fitted to respective ends of the rotor core, with one of the covers covering one end of the rotor core and at least a part of the radially outer peripheral surface of the rotor core, while the other cover at least covering the other end of the rotor core. Preferably, the entire peripheral surface of the rotor core is substantially covered by the two covers and the gap between the two covers is sealed by adhesive. | 03-10-2011 |
20140368076 | Electric Motor - An electric motor includes a stator having multiple magnetic poles and a rotor rotatably mounted to the stator. The rotor includes a shaft, a commutator and a rotor core fixed to the shaft; and windings wound on the rotor core and electrically connected to the commutator. The rotor core is formed by stacking a plurality of laminations. Each lamination includes an inner ring having a hole for fixing the shaft; an outer ring radially spaced from the inner ring; multiple teeth extending outwardly from the outer ring, and multiple ribs connecting the inner ring to the outer ring. Each rib has a width w measured in a circumferential direction of the lamination. The number of ribs is n. The width w and the number n satisfy the formula: 0.75≦n×w | 12-18-2014 |
You Fu Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20090102840 | SYSTEM AND METHOD FOR 3D MEASUREMENT AND SURFACE RECONSTRUCTION - A system and method for measuring and surface reconstruction of a 3D image of an object comprises a projector arranged to project a pattern onto a surface of an object to be imaged; and a processor stage arranged to examine distortion or distortions produced in the pattern by the surface. The processor stage is arranged to convert by, for example, a triangulation process the distortion or distortions produced in the pattern by the surface to a distance representation representative of the shape of the surface. The processor stage is also arranged to reconstruct electronically the surface shape of the object. | 04-23-2009 |
Yuet Wing Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20080218469 | TRANSIENT LIQUID CRYSTAL ARCHITECTURE - Methods and systems for displaying videos with high contrast using fast transient response of liquid crystal materials are disclosed. The system comprises a liquid crystal material treated with a chiral dopant, which is aligned between two substrates with conductive layer on each substrate. The system can be operated in an active or passive matrix mode display. The active matrix display can be a thin film transistor (TFT) or MOS transistor, whereas no transistors are used for the passive matrix mode display. A full color display, with high contrast, can be achieved by illuminating the transient liquid crystal material with a pulsed backlight. | 09-11-2008 |
20090279032 | METHOD TO OBTAIN A CONTROLLED PRETILT AND AZIMUTHAL ANGLES IN A LIQUID CRYSTAL CELL - We disclose a new method of preparing liquid crystal alignment layers that can produce controllable pretilt angles from near 0 to near 90°. It is based on the stacking of two alignment materials sequentially, with the first one being continuous and the second one being discontinuous leaving part of the first layer exposed. | 11-12-2009 |
20120224127 | Method of producing spatially variable pretilt angles across a liquid crystal cell - A method of producing spatially varying pretilt angles across a liquid crystal cell coats a substrate with a polyimide alignment layer and a layer of photoalignment material on top of the polyimide layer. An applied beam with variable light dosage spatial or temporal profiles is then used to achieve a corresponding pretilt angle distribution. | 09-06-2012 |
Yuhua Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20100296770 | HIGH TEMPERATURE SUSTAINABLE FIBER BRAGG GRATINGS - An optical fiber | 11-25-2010 |
Yunlong Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20130049628 | Current-Switching LED Driver Using DAC to Ramp Bypass Currents to Accelerate Switching Speed and Reduce Ripple - A light-emitting diode (LED) driver provides faster rise and fall times for LED current to reduce image sticking and other interference. A standard DC-DC converter provides a sum current that is slowly ramped up and down by a bypass current digital-to-analog converter (DAC). A digital value to the bypass current DAC is ramped up or down before an LED current is turned on or off. When the LED current is turned on, current is shifted from a bypass path to a path through the LED, maintaining a constant sum current from the DC-DC converter. When a different LED is turned on, current is shifted from one LED's path to the other LED's path. Separate LED current DAC's in each LED path and in the bypass path can share the sum current with digital precision. Using a single DAC for the sum current and switches in each path reduces cost. | 02-28-2013 |
Zhao Yang Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120195848 | STRONTIUM-CONTAINING BIOACTIVE BONE CEMENT - The present invention provides bioactive bone cements that not only have sufficient radiopacity, low physiological toxicity, and requisite mechanism strength, but also promote local bone in-growth. The bone cement utilizes strontium salts as radiopacifiers, and comprises a powder component and a liquid component. In an embodiment, the powder component comprises a strontium salt, poly(methyl methacrylate) (PMMA), and a polymerization initiator; and the liquid component comprises methyl methacrylate (MMA) as reactive monomers and a polymerization accelerator. | 08-02-2012 |
Zhi Jie Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20110027176 | HOMING PEPTIDE FOR TUMOR VASCULATURE - This invention provides for a 9 mer peptide (CTPSPFSHC SEQ ID NO:1) that selectively binds to the tumor vasculature supporting tumors of the alimentary canal. The homing peptide has both diagnostic and therapeutic uses. | 02-03-2011 |
Zhiqian Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20130163961 | VIDEO SUMMARY WITH DEPTH INFORMATION - A computer-implementable method for creating a summary video with depth information, comprising: recognizing moving objects from the input original video; generating an animated moving object cutout for each of the recognized moving objects by duplicating and stacking successive frames in the input original video containing images of the respective moving object; constructing a scene background by using texture of scenes in the input original video and estimating any missing portion; rendering a Dynamic 3D Scene by using depth information of foreground objects in the input original video and the scene background to create a three-dimensional scene and overlaying the animated moving object cutouts on to the three-dimensional scene according to their respective longitude, latitude, and depth locations in the three-dimensional scene; and synthesizing the summary video, by using the Dynamic 3D Scene. | 06-27-2013 |
20140169677 | PERCEPTUAL BIAS LEVEL ESTIMATION FOR HAND-DRAWN SKETCHES IN SKETCH-PHOTO MATCHING - This invention, which relates to retrieving an object from a video or a photo where the object matches a hand-drawn sketch, discloses a method for automatically estimating a perceptual bias level with respect to a feature of the sketch. The method allows estimation based on the sketch alone without involving an extra database. In one embodiment, the method comprises using an expectation-maximization tensor voting (EMTV) method to analyze a statistical distribution of the feature. The statistical distribution is analyzed by forming an objective function having the statistical distribution's information parameterized by the perceptual bias level, and then maximizing the objective function according to a set of iterative update rules. In another embodiment, the method for automatically estimating a perceptual bias level is incorporated into a method for retrieving one or more objects from an image or video database where the one or more objects match a hand-drawn sketch. | 06-19-2014 |
Zongjin Li, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20090111934 | Method for preparing aqueous polyacrylate modified polyurethane dispersions - A novel method for the preparation of an aqueous polyacrylate modified polyurethane dispersion is disclosed. The preparation method includes three main steps: | 04-30-2009 |
Zongjin Li, Hong Kong CN
Patent application number | Description | Published |
---|---|---|
20120158333 | Pore Structure Analyzer Based on Non-Contact Impedance Measurement for Cement-Based Materials - Measurement of the impedance and complex resistivity of a sample is used for measuring parameters resulting from a change in physical or chemical state. A variable frequency signal is provided by a transformer primary coil. A secondary coil of the transformer with a closed loop and electrically coupled said sample is monitored along with a leakage current sensor. Sampling at multiple signal frequencies is performed at the multiple signal frequencies. | 06-21-2012 |
20130256578 | ADVANCED INORGANIC MATERIAL FOR REFLECTION OF ELECTROMAGNETIC WAVES - This invention provides a composition for thermal insulation, comprising magnesium oxychloride cement (MOC) and air-filled glass or ceramic beads, and a method of preparing said composition. The composition may further comprise one or more additives selected from the group consisting of titanium dioxide, fly ash, pigment, potassium dihydrogen phosphate (KH | 10-03-2013 |