Qiu
Anqi Qiu, Singapore SG
Patent application number | Description | Published |
---|---|---|
20110092794 | AUTOMATED SURFACE-BASED ANATOMICAL ANALYSIS BASED ON ATLAS-BASED SEGMENTATION OF MEDICAL IMAGING - A non-invasive imaging system, including: a non-invasive imaging scanner; a signal processing unit in communication with the imaging scanner to receive an imaging signal from a subject under observation; and a data storage unit in communication with the signal processing unit, wherein the data storage unit stores template data corresponding to a tissue region of the subject, and wherein the signal processing unit is adapted to generate a surface map to encode a property of a subvolume of the tissue region using the template data. | 04-21-2011 |
20110103672 | ADVANCED COST FUNCTIONS FOR IMAGE REGISTRATION FOR AUTOMATED IMAGE ANALYSIS: MULTI-CHANNEL, HYPERTEMPLATE AND ATLAS WITH BUILT-IN VARIABILITY - A non-invasive imaging system, comprising: an imaging scanner; a signal processing system in communication with the imaging scanner to receive an imaging signal from the imaging scanner; and a data storage unit in communication with the signal processing system, wherein the data storage unit stores template data corresponding to a tissue region of a subject under observation, wherein the signal processing system is adapted to compute, using the imaging signal and the template data, refined template data corresponding to the tissue region, and wherein the refined template data incorporates subpopulation variability information associated with the tissue region such that the signal processing system provides an image of the tissue region in which a substructure is automatically identified taking into account the subpopulation variability information. | 05-05-2011 |
Bin Qiu, Jiangsu CN
Patent application number | Description | Published |
---|---|---|
20130269620 | COLLAPSIBLE PET FOOD AND WATER DISPENSER - A collapsible feeder, relating to a pet feeder, includes a top cover, a collapsible barrel body, a discharge port, a base and a food basin. The food basin is disposed at one end of the base, and the collapsible barrel body is disposed at the other end of the base. The top cover is disposed at the top of the collapsible barrel body. A bottom of the collapsible barrel body is higher than a rim of the food basin, and the discharge port forms an angle of 30 degrees with respect to a horizontal line of a bottom of the food basin. | 10-17-2013 |
20140202078 | COLLAPSIBLE PLANT CONTAINER - A collapsible plant container has a collapsible body in a tapered shape with corrugated body wall and a base attached to the body. The plant container further includes a water leakage passage located at the center of the base. The water storage tank is disposed outside of the water leakage passage. The water storage tank is higher than the water leakage passage. | 07-24-2014 |
20140202392 | COLLAPSIBLE LITTER BOX - A collapsible cat litter box includes a top cover, a box body, a buckle clasp, and a clasp base engagable with the buckle clasp. The top cover is attached to the box body. The top cover has a plurality of concave grooves. An opening is formed on a central front side of the top cover. The top cover is made from blow molding plastics and is collapsible. | 07-24-2014 |
20140203579 | New Foldable Pet Feces Pickup Device - A foldable pet feces pickup device includes a handle, upper operating stick, and a lower operating stick. The device further includes a linkage accessory connecting the upper operating stick to the lower operating stick. The linkage accessory has an elongated shape with round convex parts. The device further includes a pair of picking-up members for picking up an object; and a shaft connecting the lower operation stick and the pair of picking-up members. If the upper operating stick is moved toward the handle, the pair of picking-up members moves away from each other to open. If the upper operating stick is moved away from the handle, the pair of picking-up members moves toward each other to close. The device is foldable at the linkage portion. | 07-24-2014 |
20140326191 | TIGHTENABLE PET PAD - A tightenable pet pad has a surface layer and one or more tightenable members provided on the surface layer. The tightenable member is the cord. Two end sections of the cord are joined to the surface layer and a middle section between the two end sections is free of joining to the surface layer. Therefore, in the case when the pet pad needs to be cleaned or replaced, the cords can be pulled upwardly to tight the pet pad into a pocket shape. Thus, the pet excrement is completely pocketed up and easily put into the trash bin. | 11-06-2014 |
20140346293 | Combined Dish Rack - A combined dish rack for feeding pets includes a main body and legs. The main body has two dish setting openings for positioning dishes. The main body and legs are detachably attached to each other. The main body on a bottom thereof has a plurality of protruding members. The legs have slots configured to receive the protruding members if the legs are attached to the main body. The legs are configured to be placed in a housing defined by a top wall and a side wall of the main body. | 11-27-2014 |
20140360437 | COLLAPSIBLE CAT LITTER BOX - A collapsible cat litter box includes a top cover and a bottom basin. The bottom basin is fixable to the top cover by screws and nuts. The bottom basin and the top cover are provided with holes cooperating with the screws and nuts. Two screw-holes are provided at each of two ends of the bottom basin and two screw-holes are provided at each of two ends of the top cover. The top cover is provided with an opening for a cat to enter and exit. A body of the top cover is collapsible. The top cover is made of a blow-molded material. | 12-11-2014 |
20140361010 | COLLAPSIBLE STORAGE BUCKET - A collapsible storage bucket includes a chamber portion. The chamber portion further includes an opening. Additionally, the chamber portion is collapsible. The collapsible storage bucket further includes a bucket opening surround over the opening, where the bucket opening surround is detachable from the chamber portion. The collapsible storage bucket further includes a lid over the bucket opening surround, where the lid configured to cover an entirety of the opening. Additionally, the lid is detachable from the bucket opening surround. | 12-11-2014 |
Bocang Qiu, Glasgow GB
Patent application number | Description | Published |
---|---|---|
20110222571 | IMPROVEMENTS IN SEMICONDUCTOR LASERS - An imaging device comprising a linear array of laser diodes that are adapted to provide an optical output comprising a plurality of spaced-apart optical beams. Focusing optics are configured to form a plurality of image points from said spaced-apart optical beams, the image points being spaced apart along a first axis. The image points have a non-uniform spacing along the first axis. By scanning the linear array along a photosensitive plate, and timing the firing of lasers accordingly, every pixel point on the photosensitive plate can be imaged by one of the image points from the laser array. Non-uniform spacing of the image points can provide advantages in heat dissipation from the laser elements, and reduction of some printing artifacts on the photosensitive plate. | 09-15-2011 |
Changquan Qiu, Singapore SG
Patent application number | Description | Published |
---|---|---|
20130105383 | NANOFILTRATION-TYPE THIN FILM COMPOSITE FORWARD OSMOSIS MEMBRANE AND A METHOD OF SYNTHESIZING THE SAME | 05-02-2013 |
20140332468 | AQUAPORIN BASED THIN FILM COMPOSITE MEMBRANES - Present invention relates to a thin film composite membrane wherein a thin selective layer, having incorporated amphiphilic vesicles, is supported by a microporous substrate. A process of preparing the thin film composite membrane and its use are also disclosed. | 11-13-2014 |
Cheng Xiang Qiu, Singapore SG
Patent application number | Description | Published |
---|---|---|
20120073018 | JATROPHA CURCAS CURCIN GENES, TISSUE-SPECIFIC PROMOTERS AND GENERATION OF CURCIN-DEFICIENT TRANSGENIC JATROPHA PLANTS - The present invention relates to the isolation of | 03-22-2012 |
Dong Qiu, Chengdu CN
Patent application number | Description | Published |
---|---|---|
20130249022 | Double-sided diaphragm micro gas-preconcentrator - A double-sided diaphragm micro gas-preconcentrator has a micro-gas chamber which is formed by bonding an upper silicon substrate with a lower silicon substrate. One or more suspended membranes are provided on every silicon substrate. The silicon where the suspended membrane is provided is completely removed for forming a cavity. A thin-film heater is deposited on every suspended membrane. A sorptive film is coated on an inner wall of every suspended membrane. Thus, the upper and lower sides of the preconcentrator in the present invention are suspended membranes, which improve the area of the sorptive film on the diaphragm. As a result, the preconcentrating factor is improved while keeping the small heat capacity, fast heating rate, and low power consumption features of the planar diaphragm preconcentrator. | 09-26-2013 |
Dongyuan Qiu, Tianhe Guangzhou CN
Patent application number | Description | Published |
---|---|---|
20130207562 | LED CENTRALIZED DC POWER SUPPLY SYSTEM AND OPERATING METHODS THEREOF - The invention provides a light emitting diode (LED) centralized DC (direct-current) power supply system and operating methods thereof. The proposed DC power supply system comprises a three-phase AC (alternating-current) input interface, a DC power supply output interface, N+1 three-phase PWM (pulse width modulation) rectifier modules, LED cluster loads and a power supply management module. The proposed operating methods are described as following: the power supply management module adjusts the duty ratio of the three-phase PWM rectifier modules, based on the control signals formed by synthesizing the information about voltage and current of the positive and negative output buses, the three-phase AC input ends, control signals and output of the three-phase PWM rectifier modules, hence AC voltage of power grid can be directly converted into adjustable DC voltage by the PWM rectifier. | 08-15-2013 |
Guang Qiu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20120271819 | DETERMINATION OF RECOMMENDATION DATA - Determining recommendation data is disclosed, including: extracting a first set of keywords from a set of user action logs that occurred prior to a predetermined time point; extracting a second set of keywords from a set of user action logs that occurred subsequent to the predetermined time point; merging at least a portion of the first set of keywords and at least a portion of the second set of keywords to obtain a third set of keywords; matching the third set of keywords to a database of data that can potentially be recommended to a user; and in the event that a piece of data is determined to match at least one keyword from the third set of keywords, determine that the piece of data is to be recommended to the user. | 10-25-2012 |
20130254204 | Method and Apparatus of Publishing Information - The present disclosure discloses a method and an apparatus of publishing information in order to solve the problems of low efficiency and accuracy of published information in existing technology. The method segments primary information of a current page, extracts at least one feature term from the current page, determines a number of times that the extracted feature term appears in the current page, determines a category of the current page based on the determined number of times that the feature term appears in the current page and a set category model, and publishes relevant information that belongs to the determined category in the current page. By directly extracting a feature term from a current page and determining a category of the current page based on a number of times that the feature term appears in the current page and a set category model, the exemplary embodiments do not need to perform manual labeling for the current page. As such, the efficiency of information publication can be improved. Furthermore, the accuracy of the information publication is increased because no human error is introduced. | 09-26-2013 |
20140188609 | DETERMINATION OF RECOMMENDATION DATA - Determining recommendation data is disclosed, including: extracting a first set of keywords from a set of user action logs that occurred prior to a predetermined time point and determining a weight value for at least one of the first set of keywords; extracting a second set of keywords from a set of user action logs that occurred subsequent to the predetermined time point and determining a weight value for at least one of the second set of keywords; merging at least a portion of the first set of keywords and at least a portion of the second set of keywords to obtain a third set of keywords and determining a weight value for at least one of the third set of keywords; matching the third set of keywords to a database of data that can potentially be recommended to a user; and in the event that a piece of data is determined to match at least one keyword from the third set of keywords, determine that the piece of data is to be recommended to the user. | 07-03-2014 |
Guohua Qiu, Shizuishan City CN
Patent application number | Description | Published |
---|---|---|
20120300362 | Tantalum Wire Used for Anode Lead of Tantalum Capacitor and Manufacturing Method Thereof - The present invention relates to a tantalum wire for anode lead of tantalum capacitors, characterized in that the cross section of the tantalum wire is approximate rectangular or regular rectangular. The present invention also relates to a process for manufacturing the tantalum wire, comprising the steps of: providing feedstock tantalum wire; subjecting the feedstock tantalum wire to heat treatment; subjecting the heat treated tantalum wire to surface pretreatment to form an oxide membrane on the surface-pretreated tantalum wire; rolling the surface-pretreated tantalum wire by lubricating with lubricant oil to make the cross section of the rolled tantalum wire being approximate rectangular or regular rectangular; subjecting the tantalum wire to final annealing. | 11-29-2012 |
Guoping Qiu, Fotan HK
Patent application number | Description | Published |
---|---|---|
20090263037 | Method and Apparatus for Enhancing the Dynamic Range of an Image - A method of converting an image signal from an original dynamic range to a target dynamic range includes dividing the original dynamic range and the target dynamic range in to a plurality of corresponding sub-ranges and mapping each original sub-range to its corresponding target sub-range. One of the dynamic ranges is divided into a plurality of sub-ranges having equal size and the other dynamic range is divided into the corresponding sub-ranges each having a size based on a characteristic of the corresponding equal size sub-ranges. The invention may be employed in display, capture and image processing apparatus. | 10-22-2009 |
Guoping Qiu, Hong Kong HK
Patent application number | Description | Published |
---|---|---|
20090295705 | LCD Backlight Dimming, LCD / Image Signal Compensation and method of controlling an LCD display - A method of reducing power consumption in a liquid crystal display illuminated by a backlight device includes dimming the backlight and adjusting the intensity of the image to compensate for the dimmed backlight. A dimming factor for the backlight is based on a clipping point determining from the pixel intensity distribution of the image signal. The intensity of the image is adjusted based on the dimming factor, wherein a first tone mapping function is used to adjust pixel intensities below an intensity threshold and a second tone mapping function is used to adjust pixel intensities above the intensity threshold | 12-03-2009 |
Hai-Nan Qiu, Kunshan City CN
Patent application number | Description | Published |
---|---|---|
20130258620 | CHASSIS AND DATA ACCESS MODULE HAVING THE SAME - The instant disclosure relates to a data access module, which includes a plurality of data access devices, a circuit board defining a plurality of holes, a base frame, a plurality of partition panels, a cover frame, and a plurality of locking pieces. The base frame includes a bottom plate and a pair of sidewalls. A plurality of fixing pieces and ridges are formed on the bottom plate. The partition panels are directed along the retrieving direction of the data access devices and fixed on the bottom plate. Each partition panel has a hooking portion for engaging the corresponding hole of the circuit board. The cover frame includes a top plate and a pair of side plates. The locking pieces are rotatably disposed on the cover frame. Each locking piece has a pressing portion selectively pressing against the circuit board. A chassis is also discussed. | 10-03-2013 |
Hai-Nan Qiu, New Taipei City TW
Patent application number | Description | Published |
---|---|---|
20120293055 | DOOR ASSEMBLY AND CASING HAVING THE SAME - A door assembly includes a door base, a door disposed pivotally on the door base for covering openably the door base, and a locking mechanism. The locking mechanism includes a first body biased to move relative to the door base in a first direction, a first engaging portion disposed at the first body, a pushing portion disposed at the first body, a second body disposed at the door, and a second engaging portion disposed at the second body. A lock is operable to move the first body relative to the door base in a second direction opposite to the first direction. The first engaging portion is biased to move in the first direction to thereby engage the second engaging portion, so as to lock the door at a locked position for covering the door base. | 11-22-2012 |
Hao Qiu, Nanjing CN
Patent application number | Description | Published |
---|---|---|
20130171338 | CONDUCTIVE POLYMER, SYNTHESIS METHOD THEREOF, AND ELECTROACTIVE ELECTRODE COVERED WITH SAID CONDUCTIVE POLYMER - The present invention provides a conducting polymer, a synthesis method thereof, and an electroactive electrode covered with the said conducting polymer. The conducting polymer is synthesized as follows: use the polybasic acid as dopant and crosslinking agent, and polymerize monomers into conducting polymer hydrogel. The monomers are selected one or more from pyrrole or its derivatives, thiophene or its derivatives, aniline or its derivatives. The acid group of the polybasic acid contains phosphate or polybasic acid which contains at least two substituents per molecule selected from sulfate, nitrate or carboxylic in which the molecular weight of at least one acid group is no more than 800. The mole ratio of the acid group in polybasic acid to monomers of the conducting polymer is 1:12-12:1. The preparation applied in the invention is simple, and need not to import any impurity. The conducting polymer hydrogel has high ionic conductivity, super hydrophilicity, and good biocompatibility. | 07-04-2013 |
Heng Qiu, New Taipei City TW
Patent application number | Description | Published |
---|---|---|
20130088875 | HEAT SINK FOR LED LAMP - A LED lamp is disclosed which is composed of a plurality of light unit, each of the light unit has metal its leads inserted into a heat sink for heat dissipation. A circuit board is optionally to use for electrically coupling the metal leads of each light unit to a control circuit for controlling the on/off of each of the light units. | 04-11-2013 |
20130094199 | DOUBLE HEAT SINK LED TUBE - A LED tube having double heat sinks is disclosed. One of the embodiment shows a first plurality of light unit is fixed onto the top heat sink, and a second plurality of light unit is fixed onto the bottom heat sink, while with the light chips configured in between the two heat sinks for light emission to the ambient. | 04-18-2013 |
20130258657 | PANORAMA LAMP - A panorama lamp with 360 degree peripheral illumination with reference to an axis of the lamp is disclosed. Each of the light units mounted on a heat sink has a light chip facing outward from the lamp. Either a protection cap or a circular wall lens can be optionally adopted to cap the top of the lamp. The protection cap provides protection to the chips of the lamp from being damaged. The circular wall lens modifies the beam profile of the lamp to meet various market requests. | 10-03-2013 |
20130308292 | LED LAMP - The present invention discloses an LED lamp which has a light guide with a total internal reflection (TIR) surface. A light modification layer comprising either a pure component or a mixture of the component selected from a group consisted of a yellow phosphor, a red phosphor, a green phosphor, a blue phosphor, and a reflective material is optionally adopted. The light beam is modified by the light modification layer before going out of the lamp. A blue light is one of the candidates which can be adopted as the light source. | 11-21-2013 |
20130308338 | LED CUP LAMP WITH LIGHT GUIDE - The present invention discloses an LED lamp which has a light guide with a total internal reflection (TIR) surface. A light modification layer comprising either a pure component or a mixture of the component selected from a group consisted of a yellow phosphor, a red phosphor, a green phosphor, a blue phosphor, and a reflective material is optionally adopted. The light beam is modified by the light modification layer before going out of the lamp. A blue light is one of the candidates which can be adopted as the light source. | 11-21-2013 |
20140286023 | LED LAMP - A LED lamp is disclosed which has a plurality of light unit, each of the light unit has at least one flat metal lead for heat dissipation and the lower part of the metal lead is mounted on a heat sink for a further heat dissipation. | 09-25-2014 |
Hui-Tao Qiu, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20130162541 | CONTROL KEY ASSEMBLY FOR PORTABLE ELECTRONIC DEVICE - A key assembly is assembled to an electronic device. The electronic device includes a housing. The key assembly includes a number of keys and an elastic bracket. The keys are received in the housing. The elastic bracket includes a main plate and a plurality of pairs of pressing fingers extending from the main plate. Each pair of the pressing fingers press one of the keys for mounting the keys between the housing and the elastic bracket. | 06-27-2013 |
Jian-Ming Qiu, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20120109346 | AUDIO DEVICE AND METHOD FOR APPENDING IDENTIFICATION DATA INTO AUDIO SIGNALS - An audio device includes a processor, a storage unit, an audio processing module, a silence detection circuit, a condition determining circuit, a direct current (DC) level bias circuit and an appending circuit. The audio device generates identification data, control signals, and original audio signals. The silence detection circuit detects silence segments of the original audio signals, and generates driving signals if the silence segments are detected. Then the condition determining circuit determines if the identification data needs to be appended into the silence segments according to the driving signals and the control signals, and outputs the identification data in DC signal form if the identification data needs to be appended into the silence segments. After DC voltage level of the identification data in DC signal form is biased, the appending circuit appends the biased identification data into the silence segments of the original audio signals. | 05-03-2012 |
Jianping Qiu, Hangzhou City CN
Patent application number | Description | Published |
---|---|---|
20120111157 | PLIERS WITH ADJUSTABLE JAW SPAN - Pliers with adjustable jaw span have a first member ( | 05-10-2012 |
20120222525 | TOOL HANDLE AND METHOD FOR MANUFACTURING THE SAME - The present invention provides a tool handle and manufacturing method thereof. The tool handle includes a handle body with a gripping part, and a covering layer that covers a part or whole of the gripping part. The covering layer is made of an artificial leather material. The manufacturing method for the tool handle includes the step of covering the artificial leather material on the gripping part of the handle body, so as to form the covering layer that covers a part or whole of the gripping part. The tool handle and manufacturing method thereof according to the present invention can effectively improve the anti-skid and shock absorbing performance of the tool handle and reduce molding dies and injection molding steps. Therefore, the present invention is simple in manufacturing method and low in production cost. | 09-06-2012 |
20120227267 | DOUBLE-ENDED HAND KNIFE - The invention discloses a utility knife, including at least a utility knife body, which has a first end part and a second end part; the first end part is arranged with a first mounting bracket, and the second end part is arranged with a second mounting bracket. A first blade is arranged detachably on the first mounting bracket; a second blade is arranged detachably on the second mounting bracket. Users can select appropriate blades to work during operation, or alternatively use different blades to operate without replacing blades. When a blade on one end becomes non-serviceable, users can immediately switch to use the blade on the other end to continue operation, which prolongs the time of continuous work and enhances the efficiency. | 09-13-2012 |
20120260505 | UTILITY KNIFE AVOIDING ACCIDENTAL DETACHMENT OF BLADE - The invention discloses a utility knife preventing its blade from accidental detachment. Prior utility knives may lose constraint on the blade due to tilting of the retaining member when the blade receives external force from the blade holder pulling outward, causing the blade to detach accidentally from the blade holder. In the present invention, the line of the action force in the engagement area of blade and retaining member extends over the axis of axle pin where the retaining member is mounted, so that when the blade receives external force pulling it outward from the blade holder, a counterclockwise torque is formed to the retaining member to allow the retaining member constrain the blade more tightly and thus prevent the blade from accidental detachment. | 10-18-2012 |
Jie Qiu, Singapore SG
Patent application number | Description | Published |
---|---|---|
20100194758 | Methods of Providing Graphics Data and Displaying - A method of providing graphics data, comprising generating a first set of data vectors specifying geometrical characteristics of a graphical object in a first digital picture, generating a second set of data vectors specifying geometrical characteristics of the graphical object in a second digital picture to be displayed after the first digital picture, generating a parameter set comprising information specifying intermediate geometrical characteristics of the graphical object based on the geometrical characteristics of the graphical object in the first digital picture, and of the graphical object in the second digital picture, wherein the intermediate geometrical characteristics are geometrical characteristics of the graphical object in at least one third digital picture to be displayed after the first digital picture and before the second digital picture, and generating at least one data file comprising the first set of data vectors, the second set of data vectors and the parameter set. | 08-05-2010 |
Ji-Feng Qiu, Kunshan CN
Patent application number | Description | Published |
---|---|---|
20120322313 | RECEPTACLE CONNECTOR HAVING IMPROVED CONTACT MODULES - A receptacle connector ( | 12-20-2012 |
Jigang Qiu, Pudong Jinqiao Shanghai CN
Patent application number | Description | Published |
---|---|---|
20130012224 | METHOD AND DEVICE FOR REDUCING INTERFERENCE AMONG FEMTOCELLS IN AN ACCESS DEVICE OF A FEMTOCELL - The present invention provides a method for reducing interference among Femtocells in a first access device of a first Femtocell, comprising the following steps: a receiving step, wherein said first access device receives a first wireless signal periodically transmitted by a second access device of a second Femtocell, and said first wireless signal comprises characteristic information of said second access device; a judging step, wherein said first access device judges whether the level of said first wireless signal exceeds a first pre-determined threshold and interferes at least one user terminal in said first Femtocell; a first executing step, wherein if the level of said first wireless signal exceeds said pre-determined threshold and interferes said at least one user terminal in said first Femtocell, said first access device creates a cooperative working mode between said first access device and said second access device by interacting with said second access device, so as to reduce interference between said first Femtocell and said second Femtocell. | 01-10-2013 |
Jing-Chuan Qiu, Tainan TW
Patent application number | Description | Published |
---|---|---|
20100103152 | SOURCE DRIVING CIRCUIT WITH OUTPUT BUFFER - A source driving circuit adapted to drive a display panel is provided herein. The source driving circuit includes a first output buffer and a second output buffer responsible for enhancing signals with different polarities respectively. As for the first output buffer, the first output buffer includes a first differential input stage, a first output stage and a second output stage. The first output stage includes a first level adjustment circuit and a first self-bias providing circuit. The first level adjustment circuit provides a first level voltage according to input signals received by the first differential input stage, such that the second output stage thereby provides a first charge current and a second charge current to output a first output signal based on the first level voltage. The first self-bias providing circuit provides a first biased voltage associated with one input signal to control the first level adjustment circuit to operate. | 04-29-2010 |
20100171531 | OUTPUT BUFFER WITH HIGH DRIVING ABILITY - An output buffer including a first differential input stage, a primary output stage, and a secondary output stage is provided herein. The first differential input stage respectively receives a first and a second input signals via a first and a second input terminals. The primary output stage includes a first and a second output stages. The first output stage provides at least one first level voltage according to the first and the second input signals, and the second output stage controlled by the first level voltage drives an output terminal of the output buffer to a target level. The secondary output stage includes a comparator and a third output stage. The comparator compares the induced currents in the first differential input stage, and thereby generates a control voltage. The third output stage controlled by the control voltage drives the output terminal of the output buffer to the target level. | 07-08-2010 |
Jinjun Qiu, Singapore SG
Patent application number | Description | Published |
---|---|---|
20120225322 | Sensor Arrangement - In an embodiment, a sensor arrangement may be provided. The sensor arrangement may include a sensor including a first spin valve. The first spin valve may include a first free layer structure; a first pinning structure disposed over the first free layer structure; and a first anti-ferromagnetic layer disposed over the first pinning structure. The sensor may further include a second spin valve. The second spin valve may include a second free layer structure; a second pinning structure disposed over the second free layer structure; and a second anti-ferromagnetic layer disposed over the second pinning structure. The sensor may also include a separator structure positioned between the first spin valve and the second spin valve such that the separator structure may be in contact with the first free layer structure and the second free layer structure. The first pinning structure may include an odd number of first ferromagnetic layers and the second pinning structure may include an even number of second ferromagnetic layers so as to enable the sensor to provide a differential signal when a current flows through the sensor. | 09-06-2012 |
Jiwan Qiu, China Medical City CN
Jun Qiu, Geleen NL
Patent application number | Description | Published |
---|---|---|
20130256230 | MEMBRANE SUITABLE FOR BLOOD FILTRATION - The invention relates to a membrane construction comprising multiple layers wherein at least one of the layers is a nanoweb made of polymeric nanofibers, wherein the mean flow pore size of the nanoweb is in the range from 50 nm to 5 μm, wherein the number average diameter of the nanofibers is in the range from 100 to 600 nm, wherein the basis weight of the nanoweb is in the range from 1 to 20 g/m | 10-03-2013 |
Jun Qiu, Heerlen NL
Patent application number | Description | Published |
---|---|---|
20100230351 | Hydrophilic Membrane - The invention relates to an hydrophilic membrane comprising a membrane carrier and a hydrophilic coating with good properties. The coating may comprise covalently bound inorganic-organic hybrid material; or the coating may comprise ring-opening polymerized components like epoxy resins. The coating composition preferably is applied in a solvent, the solvent is evaporated, and the coating is cured with UV radiation. The hydrophilic membrane is very useful in water purification, and in other applications. | 09-16-2010 |
Jun Qiu, Weert NL
Patent application number | Description | Published |
---|---|---|
20090255405 | GAS SEPARATION MEMBRANE - A membrane for gas separation includes a porous support layer and a separation layer. The separation layer comprises a mixture of one or more saccharide derivatives and one or more homopolymers. The saccharide derivative(s) may have a cyclic structure with five or six ring atoms, or a linear structure, or may include monosaccharide derivatives which are bound via glycoside bonds, and the number of monosaccharides bound in this manner may be 2 to 1,000. A membrane can be produced by preparing a homogeneous solution which comprises a saccharide derivative and a homopolymer in a solvent; and pouring the homogenous solution onto a support layer. The membrane may be used in a gas separation module the operation of which makes use of the membrane. | 10-15-2009 |
20100305217 | HIGH PERFORMANCE MEMBRANE - The invention relates to a micro-porous membrane comprising a porous membrane carrier made of a first polymeric material (A) and comprising a second polymeric material (B) intimately divided throughout the porous membrane carrier, wherein the porous membrane carrier comprises a plurality of interconnected polymeric fibers, fibrils, filaments and/or lamellae having a thickness of less than 1 μm, the porous membrane carrier has an interconnected open porous structure formed by the plurality of interconnected polymeric fibers, fibrils, filaments and/or lamellae and a porosity of at least 50%; and the polymeric material (B) comprises a thermoplastic polycondensation polymer and is present in an amount of at most 30 wt. %, relative to the total weight of (A) and (B). The invention also relates to a process for preparing such a micro-porous membrane comprising steps wherein (i) a porous membrane carrier made of a first polymeric material (A) is impregnated with a polymer solution comprising a second polymeric material (B) in a solvent system (X), and (ii) the resulting impregnated membrane carrier is quenched in a non-solvent system (Y), thereby precipitating at least part of the second polymeric material (B). | 12-02-2010 |
20110263011 | ANTIFOULING COATING COMPOSITION COMPRISING FUNCTIONALIZED NANOPARTICLES - Method for providing a substrate with an anti-biofouling coating the method comprising: a. obtaining a coating composition comprising nanoparticles being grafted with reactive groups and hydrophilic polymer chains and a solvent; b. applying the coating composition to the substrate; and c. optionally curing the coating composition herein the surface tension of the coating composition at 25° C. is below 40 mN/m. | 10-27-2011 |
20120135149 | IMPROVED ANTI-BIOFOULING COATING - The invention relates to a coating material suitable for providing a substrate with an anti-biofouling coating, the coating material comprising a macromolecule comprising: (A) a macromolecular scaffold comprising a reactive group capable of undergoing a Michael type reaction between a Michael type acceptor group and a Michael type donor group, (B) at least one functional moiety attached to the macromolecular scaffold, said at least one functional moiety comprising a hydrophilic moiety, wherein the functional moiety is derivable from a Michael type reaction, involving the reactive group on the macromolecular scaffold and a reactive hydrophilic moiety and (C) at least one moiety capable of crosslinking the coating material. | 05-31-2012 |
Jun Qiu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20120239850 | METHOD FOR CREATING VIRTUAL MACHINE, A VIRTUAL MACHINE MONITOR, AND A VIRTUAL MACHINE SYSTEM - A method for creating virtual machine, a virtual machine monitor and a virtual machine system are provided in the embodiments of this application. The method comprises: mapping guest frame number (GFN) corresponding to a pseudo-physical memory of a virtual machine to a shared zero page, the shared zero page being a page having content of all zeros in physical memory; when the GFN is written by the virtual machine and if a page exception occurs, allocating a physical memory page to relieve the mapping relation between the guest frame number (GFN) and the shared zero page, and establishing a mapping relation between the guest frame number (GFN) and a machine frame number (MFN) of the physical memory page. The method can reduce the amount of memory used in virtual machine startup, improve virtual machine density, and support the concurrent startup of a memory overcommitted number of virtual machine. | 09-20-2012 |
Jun-Xin Qiu, New Taipei City TW
Patent application number | Description | Published |
---|---|---|
20130088525 | Display Device and Drive Method of the Same - A display device is provided. The display device includes an interface board, a display panel and a connecting interface. The interface board includes a system control module and a system storage module for storing a plurality groups of panel driving data. The display panel includes a pixel array, a signal receiver and a panel data storage module for storing panel data. The connecting interface connects the interface board and the display panel and generates an intimating signal and transmits the same when these elements are electrically connected. The system control module retrieves panel data from the panel data storage module through the connecting interface to further retrieve one of the groups of panel driving data to output the same. The signal receiver drives the pixel array according to the one of the groups of panel driving data. A display device drive method is also disclosed. | 04-11-2013 |
20140118382 | METHOD FOR PROGRAMMING EXTENDED DISPLAY IDENTIFICATION DATA AND DISPLAY DEVICE - A method for programming extended display identification data (EDID) adapted to a display device is provided. The display device has at least one EDID chip, a microcontroller unit chip, and a flash memory chip. in the method, a first EDID corresponding to the EDID chip is written into a firmware stored in the flash memory chip. The display device is powered on. The first EDID in the firmware is automatically written into the corresponding EDID chip as a second EDID by the microcontroller unit chip. | 05-01-2014 |
Limin Qiu, Zhejiang Province CN
Patent application number | Description | Published |
---|---|---|
20120102976 | PULSE TUBE CRYOCOOLER MODULATING PHASE VIA INERTANCE TUBE AND ACOUSTIC POWER AMPLIFIER THEREOF - A pulse tube cryocooler modulating phase via an inertance tube and an acoustic amplifier (A | 05-03-2012 |
Liyan Qiu, Hangzhou CN
Patent application number | Description | Published |
---|---|---|
20130189352 | LIPOSOME COMPRISING COMBINATION OF CHLOROQUINE AND ADRIAMYCIN AND PREPARATION METHOD THEREOF - A liposome and preparation method thereof; the liposome is prepared from drugs, a phospholipid, a cholesterol-based compound, an internal buffering system and a pH adjusting agent; the drugs, the phospholipid and the cholesterol-based compound are in a weight ratio of 1:2-100:1-35; the drugs is a combination of a chloroquine-based drug and an adriamycin-based drug. | 07-25-2013 |
Long Zhen Qiu, Gyungbuk KR
Patent application number | Description | Published |
---|---|---|
20120018708 | METHOD OF MANUFACTURING ORGANIC SEMICONDUCTOR NANOFIBRILLAR NETWORK DISPERSED IN INSULATING POLYMER USING A BLEND OF ORGANIC SEMICONDUCTOR/INSULATING POLYMER AND ORGANIC THIN FILM TRANSISTOR USING THE SAME - Disclosed is a method of manufacturing an organic semiconductor thin film for an organic thin film transistor from a blend of organic semiconductor/insulating polymer. The organic semiconductor thin film is configured such that organic semiconductor nanofibrils are dispersed in the form of a network in the insulating polymer layer. This organic semiconductor thin film is formed by dissolving the blend of organic semiconductor/insulating polymer in a marginal solvent of the organic semiconductor or mixed solvent thus preparing a blend solution, which is then applied while adjusting the solubility of the solution. An organic thin film transistor using the organic semiconductor thin film is also provided. The blend thin film of organic semiconductor/insulating polymer containing only about 3 wt % of the organic semiconductor exhibits electrical properties equal to those of a thin film composed exclusively of an organic semiconductor. The insulating polymer acts as a protective layer of the organic thin film transistor, thus obviating a need for forming the protective layer. | 01-26-2012 |
Meijun Qiu, Yunnan CN
Patent application number | Description | Published |
---|---|---|
20120324677 | Processing Line of Bast Fiber - A processing line of bast fiber is provided. The processing line is comprised of various devices for carding, cutting, degumming, high temperature washing, separating and water washing, softening, drying, batching and applying oil, permeating and reconditioning, stretching-breaking carding, and combing and sorting. The processing line of bast fiber can improve production efficiency, and improve the yield of long hemp fibers. Moreover, the produced fiber has stable quality and is convenient for post-processing. | 12-27-2012 |
Ni Qiu, Chongqing CN
Patent application number | Description | Published |
---|---|---|
20130277559 | Holographic Detection Device and Method for Content of Gas in GIS Switch - A holographic detection device for a content of a gas in a GIS switch includes a laser and a data process system. The laser includes a laser emitter and a laser receiver which are fixed at a sampling port of the GIS switch and connected with the data process system. A holographic detection method for a content of a gas in a GIS switch includes emitting a laser beam towards the inside of the GIS switch; receiving the laser beam from the inside of the GIS switch, and calculating a content of hydrogen fluoride gas inside the GIS switch according to an intensity of the emitted laser beam and an intensity of the received laser beam. Since the laser beam goes through the inside of the GIS switch, there is a small error in the detection result, which thus can reflect a real state inside the GIS switch. | 10-24-2013 |
Ning Qiu, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20130021966 | Method and Apparatus for Estimating Frequency Deviation - The invention provides a method and an apparatus for estimating frequency deviation, the method comprising: after receiving a sub-frame, transforming a downlink synchronized code of the sub-frame to a frequency domain, and performing a correlation operation between the transformed downlink synchronized code and a local frequency domain synchronized code to obtain a conjugate downlink synchronized code sequence; judging a location of a maximum value in the conjugate downlink synchronized code sequence, and calculating a frequency deviation value according to the location of the maximum value. The estimating method provided in the invention can realize a stable work with no need of a precise sampling value location, an accurate timing synchronization, or even obtaining the information for the multi-path distribution and locations. | 01-24-2013 |
Ping Qiu, Singapore SG
Patent application number | Description | Published |
---|---|---|
20090167466 | TUNABLE HIGH QUALITY FACTOR INDUCTOR - An inductor circuit with high quality (Q) factor includes a primary inductor and a compensation sub-circuit. The compensation sub-circuit is electrically isolated from the primary inductor. The compensation sub-circuit is magnetically coupled with the primary inductor to compensate the loss in the primary inductor. | 07-02-2009 |
Qi Qiu, Chengdu CN
Patent application number | Description | Published |
---|---|---|
20130148691 | Distributed optical fiber temperature sensor based on optical fiber delay - The present invention discloses distributed optical fiber temperature sensor based on optical fiber delay technology, including a tunable optical transmitter module, an optical receiver module, a signal processing and controlling module and multiple distributed sensing modules connected in series via transmission fibers. The multiple wavelengths optical signals transmitted from the tunable optical transmitter module respectively are transmitted into the first sensing module, and then transmitted out from the last sensing module. The output multiple wavelengths optical signals arrive at the optical receiver module. The optical receiver module converts optical signals of all wavelengths into electrical signals and transmits them into the signal processing and controlling module. The signal processing and controlling module measures transmission delay time of optical signal of each wavelength respectively, and calculates and obtains the temperature parameters of corresponding distributed testing positions based on the relative delay time. | 06-13-2013 |
20140118726 | Device for measuring refractive index of medium based on optical delay technology and its method - A device for measuring refractive index of medium based on optical delay technology comprises: a signal processing and controlling module, an optical transmitter module, and an optical receiver module, wherein the signal processing and controlling module controls the optical transmitter module to transmit an optical signal having a certain wavelength; the optical signal is injected into a medium to be measured; the optical signal is transmitted and delayed by the medium; the optical receiver module receives the optical signal delayed, and transforms the optical signal delayed into a electrical signal; the electrical signal is amplified and transmitted to the signal processing and controlling module; the signal processing and controlling module measures a delay time between transmitting and receiving the optical signal; and the refractive index of the medium at the certain wavelength is calculated based on the delay time and a known length of the medium. | 05-01-2014 |
Quinjun Qiu, Groningen NL
Patent application number | Description | Published |
---|---|---|
20090281390 | Optical Triggering System For Stroboscopy, And A Stroboscopic System - A triggering system for a stroboscope system, comprising: a light source for projecting light on a vibratory object, such as vocal folds, an optical sensor for sensing light reflected or transmitted from said vibratory object in response to the projected light, in order to obtain vibratory information from the vibratory object; and a control arrangement connected to the optical sensor, for converting the vibratory information into triggering signals for the stroboscope system, said electronic control arrangement including a control output connectable to said stroboscope system, for outputting said triggering signals to said stroboscope system. | 11-12-2009 |
Sheng Qiu, Jiangsu CN
Patent application number | Description | Published |
---|---|---|
20130064183 | POWER CONTROL METHOD AND RADIO NETWORK CONTROLLER - A power control method performing a power control operation between a radio network controller and a node B is provided. The method includes steps of: calculating a packet error rate threshold and a base received packet count according to a target block error rate (BLER) and a precision of the target BLER; obtaining an accumulated received packet count and an accumulated packet error count; increasing a target signal-to-interference ratio (SIR) of the node B when the accumulated packet error count is greater than a product of the accumulated received packet count and the packet error rate threshold; decreasing the target SIR when the accumulated received packet count is greater than or equal to a product of the base received packet count and a threshold parameter; and resetting the accumulated received packet count and the accumulated packet error count after the target SIR is adjusted. | 03-14-2013 |
Shizhou Qiu, Guangzhou CN
Patent application number | Description | Published |
---|---|---|
20120262083 | LIGHTING BATTERY - A lighting battery relates to a cylindrical rechargeable battery. The lighting battery comprises a battery body, a driving circuit, a switch and light-emitting diodes, wherein the switch is an inching switch, and the driving circuit has a trigger pin which is connected to the switch whereby a trigger signal is acquired to control the driving circuit operate or stop. The power pin and grounding pin of the driving circuit is respectively connected to the positive pole and the negative pole of the battery body, as well as the output pin of the driving circuit is connected to the light-emitting diodes. | 10-18-2012 |
Shuang Qiu, Jiangsu CN
Patent application number | Description | Published |
---|---|---|
20120115897 | Aryl (Ethanoic) Propanoic Acid Ascorbyl Ester, Preparation Method Thereof And Medicament Containing The Same - The present invention designs and synthesizes the ascorbyl ester derivatives of the aryl (ethanoic) propanoic acid non-steroidal anti-inflammatory medicaments, such as ibuprofen, ketoprofen and naproxen, and addition salt of the derivatives with pharmaceutical acid or pharmaceutical alkaline. The non-steroidal anti-inflammatory medicament which takes the ibuprofen as the representative is a common antipyretic analgesic medicament. The invention has remarkable antipyretic and analgesic effects and good safety except for anti-inflammatory effect, thus being not only suitable for adults, but also suitable for the elderly people, infants and children. The aryl (ethanoic) propanoic acid ascorbyl ester can be converted into ascorbyl ester derivatives and the addition salts of the derivatives with pharmaceutical acid or pharmaceutical alkaline, which can improve the water solubility thereof, facilitate intravenously administration, reduce the onset time, improve the bioavailability, reduce the stimulation effect to gastrointestinal tract, and enhance the penetrating capacity to hemato encephalic barrier, and can be used as a novel medicament to be applied for antiphlogistic, antipyresis, analgesia, treatment of arthritis, dysmenorrheal, multiple sclerosis, pneumonia cystic fibrosis and patent ductus arteriosus of premature infants, and prevention and treatment of cerebral apoplexy, hypoxic-ischemic brain damage, senile dementia and certain cancers. | 05-10-2012 |
Shunan Qiu, Tianjin CN
Patent application number | Description | Published |
---|---|---|
20120286406 | SEMICONDUCTOR DEVICE WITH STAGGERED LEADS - A process for assembling a semiconductor device includes providing a lead frame having a native plane and a plurality of leads having a native lead pitch. The process includes trimming and forming a first subset of the plurality of leads to provide a first row of leads. The process includes trimming and forming a second subset of the plurality of leads to provide a second row of leads. At least one subset of leads is formed with an obtuse angle relative to the native plane such that lead pitch associated with the first or second subset of leads is greater than the native lead pitch. | 11-15-2012 |
20130020690 | STACKED DIE SEMICONDUCTOR PACKAGE - A semiconductor package and method of assembling a semiconductor package includes encapsulating a first pre-packaged semiconductor die stacked on top of and interconnected with a second semiconductor die. The first packaged semiconductor die is positioned and fixed relative to a lead frame with a temporary carrier such as tape. The second semiconductor die is attached and interconnected directly to the first packaged semiconductor die and lead frame. The interconnected first packaged die and second semiconductor die, and lead frame are encapsulated to form the semiconductor package. Different types of semiconductor packages such as quad flat no-lead (QFN) and ball grid array (BGA) may be formed, which provide increased input/output (I/O) count and functionality. | 01-24-2013 |
20130037966 | SEMICONDUCTOR DEVICE DIE BONDING - A semiconductor device includes a semiconductor die having first and second opposing faces and an edge surface. The edge surface has an undercut under the first face. The second face of the semiconductor die is bonded to a bonding surface of a die support member, such as a thermally conductive flag of a lead frame, with a die attach material. A fillet of the bonding material is formed within the undercut. | 02-14-2013 |
Shunan Qiu, Trondheim NO
Patent application number | Description | Published |
---|---|---|
20140024199 | SEMICONDUCTOR WAFER DICING METHOD - A method of producing semiconductor dies includes providing a semiconductor wafer having front and back faces and an array of integrated circuits fabricated on it. The integrated circuits having active faces at the front face of the wafer. Grooves are cut mechanically from the back face partially through the wafer along saw streets between the integrated circuits. The integrated circuits are then singulated by scanning a laser beam on the front face within and along the saw streets, which scribes the wafer from the front face, and then singulating the integrated circuits by mechanically cleaving the wafer along the saw streets. | 01-23-2014 |
Shunan Qiu, Yingtan CN
Patent application number | Description | Published |
---|---|---|
20130234306 | LEAD FRAME FOR ASSEMBLING SEMICONDUCTOR DEVICE - A lead frame has a flag, a peripheral frame, and main tie bars coupling the flag to the peripheral frame. At least one cross tie bar extends between two of the main tie bars and an inner row of external connector pads extending from an inner side of the cross tie bar and an outer row of external connector pads extending from an outer side of the cross tie bar. Both an inner non-electrically conductive support bar and an outer non-electrically conductive support bar are attached across the two of the main tie bars. The inner non-electrically conductive support bar is attached to upper surfaces of the two of the main tie bars and to upper surfaces of the inner row of the external connector pads. | 09-12-2013 |
20130264714 | SEMICONDUCTOR DEVICE AND METHOD OF ASSEMBLING SAME - A semiconductor die has interface electrodes on an interface surface and an electrically conductive layer on a mounting surface that is opposite to the interface surface. The electrically conductive layer extends onto side regions of the semiconductor die. Electrical conductors couple the interface electrodes to external connector pads. A solder alloy joins the semiconductor die to a flag. The solder alloy is disposed between the flag and the electrically conductive layer and provides a joint between the flag and both the mounting surface and the side regions. | 10-10-2013 |
Weili Qiu, Pudong Shanghai CN
Patent application number | Description | Published |
---|---|---|
20130261237 | POLY(ARYLENE ETHER) - POLYOLEFIN COMPOSITION AND ITS USE IN WIRE AND CABLE INSULATION AND SHEATHING - A composition includes specific amounts of a poly(arylene ether), an unfunctionalized hydrogenated triblock copolymer, an unfunctionalized polyolefin, and magnesium dihydroxide. The composition is useful for forming insulation and sheath layers of wire and cable. | 10-03-2013 |
Xiangdon Qiu, Al-Khobar SA
Patent application number | Description | Published |
---|---|---|
20130020088 | CHEMICALLY TARGETED CONTROL OF DOWNHOLE FLOW CONTROL DEVICES - Systems and methods using enhanced flow control devices are described. The flow control devices can be selectively closed completely or have its effective flow area reduced to restrict production (or injection) by use of a chemical trigger mechanism. In addition, some of the systems described herein deploy specific targeted chemical tracers, dissolvable in the unwanted production fluid (e.g. water or gas). These chemical tracers once dissolved will enter the production stream and be identified at the surface. The identification will determine which segment of the completion is producing the unwanted fluid. According to some embodiments, an appropriate chemical trigger is placed, for example, by pumping down through the tubing and utilizing intelligent completion valve to place the chemical, or by spotting with coiled tubing and bullhead to the formation, or by other methods of chemical placement. The chemical trigger will only trigger the active chemical in the appropriate flow control device. This chemical will then change state—dissolve, create thermal reaction, create a pressure swell or expand—which in turn allows a mechanical device to shift position such that a valve in the flow control device closes, or reduces its flow by restricting the flow area by swelling/expansion of the active chemical. | 01-24-2013 |
Xiangdong Willie Qiu, Dhahran SA
Patent application number | Description | Published |
---|---|---|
20090209439 | ACIDIZING TREATMENT COMPOSITIONS AND METHODS - A reservoir treatment fluid is described being a hydrochloric acid and a compound forming a carboxylic acid within a well penetrating a subterranean reservoir. | 08-20-2009 |
Xiaojun Qiu, Nanjing CN
Patent application number | Description | Published |
---|---|---|
20120109659 | Compensator and Compensation Method for Audio Frame Loss in Modified Discrete Cosine Transform Domain - The invention provides a compensation method for audio frame loss in a MDCT domain, the method comprising: when a frame currently lost is a P | 05-03-2012 |
20120226505 | HIERARCHICAL AUDIO CODING, DECODING METHOD AND SYSTEM - A hierarchical audio coding, decoding method and system are provided. The method includes dividing frequency domain coefficients of an audio signal after MDCT into a plurality of coding sub-bands, quantizing and coding amplitude envelope values of coding sub-bands; allocating bits to each coding sub-band of the core layer, quantizing and coding core layer frequency domain coefficients to obtain coded bits of core layer frequency domain coefficients; calculating the amplitude envelope value of each coding sub-band of the core layer residual signal; allocating bits to each coding sub-band of the extended layer, quantizing and coding the extended layer coding signal to obtain coded bits of the extended layer coding signal; multiplexing and packing amplitude value envelope coded bits of each coding sub-band composed by core layer and extended layer frequency domain coefficients, core layer frequency coefficients coded bits, and extended layer coding signal coded bits, then transmitting to the decoding end. | 09-06-2012 |
Xiaoming Qiu, Ota-Ku JP
Patent application number | Description | Published |
---|---|---|
20120137847 | CUTTING APPARATUS - A cutting apparatus including a chuck table for holding a workpiece, a cutting unit having a cutting blade for cutting the workpiece held on the chuck table, a cutting water supplying unit for supplying a cutting water to a work portion to be cut by the cutting blade, a pair of vibrating plates provided on the opposite sides of the cutting blade in such a manner that a spacing for forming a cutting water layer is defined between the upper surface of the workpiece held on the chuck table and the lower surface of each vibrating plate, and an ultrasonic vibrator for giving ultrasonic vibration to the vibrating plates. | 06-07-2012 |
Xiao-Ping Qiu, Taipei Hsien TW
Patent application number | Description | Published |
---|---|---|
20100208420 | ELECTRONIC DEVICE - An electronic device includes a display body and a support base. The display body includes a bottom part, a first coupling member disposed on the bottom part, and a first positioning member disposed on the bottom part and located opposite to the first coupling member. The first coupling member is one of an engaging hook and an engaging hole. The support base is for supporting the display body, and includes a support face for supporting the bottom part, a second coupling member disposed on the support face, and a second positioning member disposed on the support face. The second coupling member is the other of the engaging hook and the engaging hole. The second positioning member is engaged with the first positioning member such that the second coupling member is positioned at a position of engagement with the first coupling member. | 08-19-2010 |
20100243832 | FIXING MECHANISM FOR FIXING A DISPLAY DEVICE - A fixing mechanism for fixing a display device is disclosed. The fixing mechanism includes a housing whereon a first hole and a protrusion are formed, and a bracket installed on a side of the housing. The bracket includes a connecting part for connecting the housing. A second hole and an opening are formed on the connecting part, and the protrusion passes through the opening. The bracket further includes a bending part connected to the connecting part for shielding the second hole. The fixing mechanism further includes a fastening component passing through the first hole on the housing and the second hole on the connecting part for fastening the bracket on the housing. | 09-30-2010 |
Xiaoqing Qiu, Chengdu CN
Patent application number | Description | Published |
---|---|---|
20130066051 | FUSION POLYPEPTIDE AGAINST EB VIRUS-INDUCED TUMOR AND COLICIN IA MUTANT - The present invention provides a fusion polypeptide against EB virus-induced tumor, which comprises an antibody or a mimetic antibody against EB virus and an ion channel forming colicin selected form E1, Ia, Ib, A, B, N and their mutants. The present invention also provides a colicin Ia mutant, which comprises mutations of G11A, H22G, A26G, V31L, and H40D. The present invention also provides a gene, vector, preparation method and use of the fusion polypeptide, and provides a gene and use of the mutant. | 03-14-2013 |
Xiaoqing Qiu, Tokyo JP
Patent application number | Description | Published |
---|---|---|
20130281283 | TITANIUM OXIDE PHOTOCATALYST HAVING COPPER COMPOUNDS SUPPORTED THEREON, AND METHOD FOR PRODUCING SAME - A copper compound-carried titanium oxide photocatalyst which is excellent in a photocatalytic activity and a viral inactivation property and a production process for the same can be provided by a copper compound-carried titanium oxide photocatalyst comprising titanium oxide in which a content of rutile type titanium oxide is 50% by mole or more and a monovalent copper compound and a divalent copper compound which are carried on a surface of the titanium oxide described above and a production process for a copper compound-carried titanium oxide photocatalyst, comprising a step of carrying a monovalent copper compound and a divalent copper compound on a surface of titanium oxide in which a content of rutile type titanium oxide is 50% by mole or more. | 10-24-2013 |
Xiaoqing Qiu, Fujian CN
Patent application number | Description | Published |
---|---|---|
20130344124 | AGENT FOR VIRUS INACTIVATION - An agent for virus inactivation capable of exhibiting inactivation action based on structural destruction such as degradation and decomposition against viruses, which comprises a monovalent copper compound such as cuprous oxide, cuprous sulfide, cuprous iodide, and cuprous chloride as an active ingredient, and a virus inactivation material, which contains the agent for virus inactivation on a surface of a substrate and/or inside of the substrate. | 12-26-2013 |
Xiaoxiong Qiu, Suzhou City CN
Patent application number | Description | Published |
---|---|---|
20130222928 | Lens Module for Image Capture - An optical module comprises: a first positive meniscus lens having a focal length F | 08-29-2013 |
20130293970 | Two Lens Module Including A Plano-Convex Lens - An optical module ( | 11-07-2013 |
20140232925 | FOUR-LENS MODULE FOR IMAGE CAPTURE - An optical module having an object side and an image side; the module comprising, from the object side to the image side: a first positive meniscus lens having a convergence C1, made of a material having a refractive index Nd1 and an Abbe number Vd1, a second negative meniscus lens having a convergence C2 made of a material having a refractive index Nd2 and an Abbe number Vd2, a third positive meniscus lens having a convergence C3, made of a material having a refractive index Nd3 and an Abbe number Vd3, a fourth negative lens having a convergence C4, made of a material having a refractive index Nd4 and an Abbe number Vd4, wherein: 1.108-21-2014 | |
Xing Zhi Qiu, Wondelgem BE
Patent application number | Description | Published |
---|---|---|
20100321072 | Device and Method for Signal Detection in a TDMA Network - The present invention is related to a circuit ( | 12-23-2010 |
20110026921 | Systems and Methods for Transferring Single-Ended Burst Signal Onto Differential Lines, Especially for Use in Burst-Mode Receiver - Systems and methods for transferring incoming single-ended burst signals of which at least one characteristic varies widely from burst to burst onto a pair of differential lines. The systems comprise an input for receiving an incoming burst signal, a signal adaptation block for adapting said widely varying characteristic and a single-ended-to-differential converter. In a first aspect a reset signal for resetting a settings determination block, which controls the signal adaptation block, is sent backwards over the differential lines, preferably using a common-mode signal. In a second aspect, a status freezing mechanism is employed for freezing the settings of the settings determination block after the end of the preamble of an incoming burst. | 02-03-2011 |
20110069952 | Circuit for End-of-Burst Detection - A circuit for end-of-burst detection in a portion of a received bit stream is disclosed. The circuit comprises: | 03-24-2011 |
20110311227 | Systems and Methods for Transferring Single-Ended Burst Signal Onto Differential Lines, Especially for Use in Burst-Mode Receiver - Systems and methods for transferring incoming single-ended burst signals of which at least one characteristic varies widely from burst to burst onto a pair of differential lines. The systems comprise an input for receiving an incoming burst signal, a signal adaptation block for adapting said widely varying characteristic and a single-ended-to-differential converter. In a first aspect a reset signal for resetting a settings determination block, which controls the signal adaptation block, is sent backwards over the differential lines, preferably using a common-mode signal. In a second aspect, a status freezing mechanism is employed for freezing the settings of the settings determination block after the end of the preamble of an incoming burst. | 12-22-2011 |
Xueqing Qiu, Guangzhou CN
Patent application number | Description | Published |
---|---|---|
20130096285 | HIGHLY EFFICIENT LIGNIN-BASED WATER-REDUCING AGENT WITH HIGH DEGREE OF SULFONATION AND HIGH MOLECULAR WEIGHT, AND PREPARATION METHOD THEREOF - This invention discloses a high-performance lignin-based water reducer with high degree of sulfonation and high molecular weight and its preparation method. This water reducer exhibits an excellent water-reducing performance, its water-reducing rate of this lignin-based water reducer reaches 25% at a dosage of 0.70 wt %, which is higher than that of the naphthalene-based water reducer and the sulfonated lignin water reducer prepared by oxidation and sulfonation of alkali lignin, and 28-days compressive strength ratio of the concrete with this water reducer to the concrete without this water reducer is up to 150:100. Furthermore, the water reducer of present invention will not be crystallized in winter, and the concrete iron won't be corroded. The water reducer of the present invention makes the concretes having a low bleeding rate, excellent properties of workability, anti-freeze and anti-carbonization. | 04-18-2013 |
Xun Qiu, Solna SE
Patent application number | Description | Published |
---|---|---|
20110211506 | Method and Arrangement in a Telecommunications System - Methods and arrangements are provided where signaling of the modulation type by means of rotation of the training sequence is provided. For each modulation type, a set of rotation angles is chosen. These sets have no element in common. New training sequences are generated by rotating one original training sequence. The rotation angle that minimizes the PAPR of the transmit signal can be chosen. At the receiver side, knowing the original training sequence, the receiver estimates blindly the rotation angle among the known possible rotation angles. The estimated rotation angle in the receiver maps to a unique modulation type. | 09-01-2011 |
Yan Qiu, Tianjin CN
Patent application number | Description | Published |
---|---|---|
20120319027 | VALVE SEAT APPARATUS FOR USE WITH FLUID VALVES - A valve seat apparatus for use with fluid valves is described. An example valve seat apparatus includes a seat ring having an outer surface that includes a first annular recess and a second annular recess adjacent the first annular recess to form a stepped profile. A seal assembly is disposed within the first groove and a retainer is disposed in the second annular recess to retain the seal assembly in the first annular recess of the seat ring. | 12-20-2012 |
Yan Qiu, Bristol GB
Patent application number | Description | Published |
---|---|---|
20110076259 | DETECTION OF RISK OF PRE-ECLAMPSIA - A method of detecting a risk of a pregnant female mammal developing pre-eclampsia or a complication linked thereto, or of a fetus of the pregnant female mammal developing a fetal or neonatal deficiency linked to maternal pre-eclampsia, comprises detecting the level of a VEGF | 03-31-2011 |
Yifeng Qiu, Eindhoven NL
Patent application number | Description | Published |
---|---|---|
20140049174 | DRIVING DEVICE AND METHOD FOR DRIVING A LOAD, IN PARTICULAR AN LED ASSEMBLY - Driver device and a corresponding driving method for driving a load, in particular an LED assembly comprising one or more LEDs. To provide a better performance, better cost-efficiency, improved power factor and reduced losses, a driver device ( | 02-20-2014 |
Ying Qiu, Singapore SG
Patent application number | Description | Published |
---|---|---|
20110268274 | Authentication and Key Establishment in Wireless Sensor Networks - A wireless sensor network (WSN) and a method for establishing a communication key between devices in a WSN. The WSN comprises a first device configured for sending a request message to a second device, the request identifying at least a third device for communication with which a communication key is intended, a first random number, and a first authentication code generated using a first secret key shared between the first and second devices; the second device configured for authenticating the first authentication code based on the first secret key, for generating the communication key based on the first secret key, the first random number, and a second random number using a hash function, for sending an approval message to the third device, the approval message comprising, in encrypted form based on a second secret key shared between the second and third device, the communication key and the first and second random numbers; the third device configured for decrypting the communication key and the first and second random numbers based on the second secret key and for sending a notice message to the first device, the notice message comprising the first and the second random numbers; and the first device configured for recalculating the communication key, based on the first secret key and said received first and second random numbers using said hash function. | 11-03-2011 |
Ying Qiu, Wuhan City CN
Patent application number | Description | Published |
---|---|---|
20130050795 | SYSTEM AND METHOD FOR GENRATING AN OPTICAL COMB - A system and method for generating an optical comb are provided. The system comprises at least one modulator for modulating a continuous wave sequentially by using at least one signal, respectively so as to generate a comb wave having a first plurality of subcarriers; and a nonlinear medium for causing the respective subcarriers of the comb wave to perform four-wave mixing to thereby generate a comb wave having a second plurality of subcarriers as the optical comb. With the present system and method, an ultra-wide spectrum optical comb with stable frequencies may be generated. | 02-28-2013 |
Yinli Qiu, Xuzhou City CN
Patent application number | Description | Published |
---|---|---|
20140024656 | [1,3,4] OXADIAZOLE DERIVATIVE AND APPLICATION THEREOF - The present invention belongs to the medicinal chemistry field, and specifically discloses a [1,3,4]oxadiazole derivative with the structure of general formula (I) and pharmaceutically acceptable salt thereof. The compound can be used to prepare a medicine for preventing or treating a disease of the central nervous system. | 01-23-2014 |
20140171442 | ALICYCLIC[C] BENZOPYRONE DERIVATIVES AND USES THEREOF - Disclosed are alicyclic[c]benzopyrone derivatives and use thereof. The alicyclic[c]benzopyrone derivatives are compounds represented by formula I or their salts. The present compounds not only significantly improve high activity induced by MK-801, but also effectively improve clambering symptom induced by Apomorphine and do not cause EPS within effective dose. These in vitro targets and in vivo pharmacological models are closely related to diseases of the nervous system caused by dopamine dysfunction, especially schizophrenia. Therefore the present compounds can be used for the treatment of central nervous system diseases, especially schizophrenia. ED | 06-19-2014 |
Yi-Rong Qiu, Taipei County TW
Patent application number | Description | Published |
---|---|---|
20090022953 | DIFFUSION BRIGHTNESS ENHANCEMENT SHEET - A diffusion brightness enhancement sheet includes a substrate and a prism structure. The substrate has a first surface and a second surface, which are disposed opposite to each other The substrate has a diffusion material, and the prism structure is disposed over the second surface. | 01-22-2009 |
20090033830 | OPTICAL SHEET - An optical sheet includes a substrate and a plurality of convex lens structures. The substrate has a first surface and a second surface, which are disposed opposite to each other. The convex lens structures are disposed on the second surface, and each of the convex lens structure has a cambered surface. The cambered surface fits a curve surface equation of Ax | 02-05-2009 |
Yongsheng Qiu, Bangkok TH
Patent application number | Description | Published |
---|---|---|
20130072436 | PROCESS FOR MANUFACTURING COLLAGEN AND TRACE ELEMENTS FROM SEA WATER - The process for manufacturing collagen and trace elements from sea water consists of various steps which are raw material preparation, resting of raw material, preliminary filtration to remove heavy metals, deodorize and purity remaining impurities, spraying of water, separation of heavy metals, collagen and trace elements from water and separation of collagen and trace elements. The process according to this invention, apart from sea water, can be applied to other type of salt water by adjusting the salinity and density of the water to an optimal value. The process according to this invention yields clean and purified collagen which is easily absorbed by human body and contains numerous types of trace elements. | 03-21-2013 |
20150065430 | PROCESS FOR MANUFACTURING COLLAGEN AND TRACE ELEMENTS FROM SEA WATER - The process for manufacturing collagen and trace elements from sea water consists of various steps which are raw material preparation, resting of raw material, preliminary filtration to remove heavy metals, deodorize and purity remaining impurities, spraying of water, separation of heavy metals, collagen and trace elements from water and separation of collagen and trace elements. The process according to this invention, apart from sea water, can be applied to other type of salt water by adjusting the salinity and density of the water to an optimal value. The process according to this invention yields clean and purified collagen which is easily absorbed by human body and contains numerous types of trace elements. | 03-05-2015 |
Yongzhong Qiu, Guangzhou CN
Patent application number | Description | Published |
---|---|---|
20130126288 | BEAD-CHAIN DRIVING CLUCH FOR SUPER-HEAVY-DUTY ROLLER BLIND WITH SELF-LOCKING COIL SRPING SYSTEM DRIVEN PRIOR TO PLANETARY GEAR DECELERATOR - The invention releases a BEAD-CHAIN DRIVING CLUCH FOR SUPER-HEAVY-DUTY ROLLER BLIND WITH SELF-LOCKING COIL SPRING SYSTEM DRIVEN PRIOR TO PLANETARY GEAR DECELERATOR which comprises the following components in order: Cluch base, sprocket wheel, rotating arm, self-locking coil spring system, planetary gear decelerator, traveling limit device. The mechanism of the invention is as follow: unscrew the bolt from the Cluch base and attach the chain guide apparatus to opening A or opening B on the base to achieve from-the-top installation; to opening C or opening D to achieve lateral installation thus achieving flexibility and extending applicability to meet the need of different location and positioning to install, be it from the top, from the left or right. The invention places the self-locking coil spring system prior to the planetary gear decelerator, reduces pre-tension by leveraging the force from the blind through the planetary gear decelerator before transferring the force to the spring, thus the effort needed to pull the chain is reduced. | 05-23-2013 |
Yu Qiu, Chongqing CN
Patent application number | Description | Published |
---|---|---|
20130172283 | LYOPHILIZED FORMULATION OF PECTIN-ADRIAMYCIN CONJUGATE AND PREPARATION METHOD THEREOF - The invention belongs to the pharmaceutical field, and particularly relates to a lyophilized formulation of pectin-adriamycin conjugate and a preparation method thereof. In order to solve insolubility problem of the pectin-adriamycin conjugate (hereinafter referred to as PAC), improve bioavailability and facilitate preparation, the inventor prepared the PAC into a nanosuspension. However, as long-term stability of the nanosuspension is poor, the inventor proposed to prepare the nanosuspension into a lyophilized formulation, that is, an insoluble pectin-adriamycin conjugate is prepared into a suspension or nanosuspension, and a lyophilized support agent is added to the suspension for lyophilization treatment to prepare the lyophilized formulation. Lyophilized products prepared from the nanosuspension are characterized by enhanced stability of nano-particle size and enhanced stability of drug loading rate, which provides a new solution for clinical application of the PAC. | 07-04-2013 |
Yu Qiu, Nan'An Region CN
Patent application number | Description | Published |
---|---|---|
20120244193 | PASSIVE SOLID TUMOR TARGETING ANTICANCER PRODRUG AND PREPARATION METHOD THEREOF - The invention relates to a passive solid tumor-targeted anticancer prodrug and a preparation method thereof, belonging to the field of antitumor drugs. The preparation method includes the following steps: reacting low molecular weight pectin with Mw of 5,000-45,000 with doxorubicin to obtain a pectin-doxorubicin conjugate with Mw of 100,000-1,000,000, preparing the conjugate into a suspension, and treating the suspension in an ultra-high pressure nano homogenizer to obtain the passive solid tumor-targeted anticancer prodrug with particle size of 100 nm-200 nm and melting point of 220-245°, wherein the pectin and doxorubicin are linked by an amide bond, and the pectin is linked by an ester bond formed by condensing carboxyl groups and hydroxyl groups of pectin molecules. Cell inhibition rate of the anticancer prodrug for humanized lung cancer cells NCI-H446 and A549 is equivalent to that of doxorubicin hydrochloride. In the efficacy research of melanoma B16 pulmonary metastasis model mice, the life span of tumor-bearing mice is 42.3±12.4 days, which is remarkably higher than that of the doxorubicin hydrochloride group (23.1±10.2 days). | 09-27-2012 |
Ze-Bing Qiu, Shenzhen City CN
Patent application number | Description | Published |
---|---|---|
20120229994 | PUSH BUTTON AND ELECTRONIC DEVICE HAVING SAME - A push button for mounting on an electronic device is disclosed. The electronic device includes a shell defining a hole, and a circuit board received in the shell. The push button includes a pressing member, a switch and a lever. The depressing member is received in the hole. The switch is received in the shell and connected to the circuit board. The switch is configured to be misaligned with the hole. The lever includes a spring arm and an body pivotally connected to the shell. When pressed, the depressing member pushes the lever to rotate from the first position to a second position where the other end of the body of the lever actuates the switch. The disclosure also provides the means of incorporating the push button into a device. | 09-13-2012 |
Zeng-Xian Qiu, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20130211903 | Online point redemption and distribution system and method. - An online point redemption and distribution system and method. The online point redemption and distribution system is used in combination with a cloud computing operating system to allow consumers and stores to do transaction online, every transaction between the consumers and the stores will be recorded as points, and then the points can be redeemed into virtual money and deposited in consumer's account. Therefore, it will enhance consumers' loyalty. The online point redemption and distribution system comprises a website operation platform and an application programming interface module. | 08-15-2013 |
Zhan-Wei Qiu, Taichung County TW
Patent application number | Description | Published |
---|---|---|
20100124075 | Edge Type Back Light Module and Display Device Using the Same - An edge type back light module and a display device using the same are provided. The edge type back light module includes a light guide plate (LGP), a light source and a frame. The LGP has a light-receiving surface, a light-emitting surface and a light-reflecting surface opposite to the light-emitting surface. The light-emitting surface faces the display panel. The light source is adjacent to the light-receiving surface for emitting a light. The frame has a frame surface and a light guide portion. After a portion of the light contacts the light guide portion, the light guide portion disposed on the frame surface guides the portion of the light to be emitted from the light-emitting surface. A predetermined angle is contained between the outgoing direction of the portion of the light emitted from the light-emitting surface and the normal direction of the light-emitting surface. | 05-20-2010 |
20110141766 | ILLUMINATION MODULE AND LIGHT BAR USED IN THE SAME - An illumination module includes a light bar, an LED assembly, a positioning member, a sleeve and a lamp receptacle. The light bar has a first end and a second end opposite the first end. A microstructure layer or a reflective layer is formed on the light bar, and a positioning pillar is formed on an outer side of the light bar. The emitting light of the LED assembly is diffused by the microstructure layer or reflected by the reflective layer to spread over the entire light bar. The positioning member, the sleeve, the LED assembly or the lamp receptacle has at least one guide slot that engages with the positioning pillar of the light bar. | 06-16-2011 |
Zheng-Xian Qiu, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20140081728 | ONLINE POINT REDEMPTION AND DISTRIBUTION SYSTEM - An online point redemption and distribution system. The online point redemption and distribution system is used in combination with a cloud computing operating system to allow consumers and stores to do transaction online, every transaction between the consumers and the stores will be recorded as points, and then the points can be redeemed into virtual money and deposited in consumer's account. Therefore, it will enhance consumers' loyalty. The online point redemption and distribution system includes a website operation platform and an application programming interface module. | 03-20-2014 |
20140289128 | ONLINE POINT REDEMPTION AND DISTRIBUTION SYSTEM AND METHOD - An online point redemption and distribution system and method. The online point redemption and distribution system is used in combination with a cloud computing operating system to allow consumers and stores to do transaction online, every transaction between the consumers and the stores will be recorded as points, and then the points can be redeemed into virtual money and deposited in consumer's account. Therefore, it will enhance consumers' loyalty. The online point redemption and distribution system comprises a website operation platform and an application programming interface module. | 09-25-2014 |
Zongyin Qiu, Chongqing City CN
Patent application number | Description | Published |
---|---|---|
20130053586 | Novel Ecdysterone Synthesis Derivative, Preparation Method and Use Thereof - This invention discloses a novel compound with the structure of formula I, or pharmaceutically acceptable salts or solvates thereof. In addition, the invention further discloses a method for preparing the compound, a pharmaceutical composition containing the compound, and use thereof in the preparation of a hypoglycemic medicament. | 02-28-2013 |