baber/WOPTO huggingface dataset:
Patent KR-20070118099-A (KR)
Title: Heat transfer sheet, radiation structure and method for using heat transfer sheet
Inventor: HIROSE YOSHIAKI
IPC: H01L23/36
Filed: 2006-03-13
Abstract: A reusable heat transfer sheet in which adhesion can be enhanced when it is sandwiched between a heating unit and a radiator even with a low fixing pressure, a method for using the heat transfer sheet and a radiation structure equipped with the heat transfer sheet. The member composed of expansion graphite and being arranged between a heating unit (H) and a radiator has a bulk density lower than 1.0 Mg/m^3. Since the bulk density is low, it is compressed easily even with a low pressing force when it is sandwiched between the heating unit (H) and the radiator and pressed, and adhesion is enhanced between them. Since thermal resistance from the heating unit to the radiator is decreased, effect of cooling the heating unit can be enhanced.
Patent KR-20080009076-A (KR)
Title: 2-(4-oxo-4h-quinazolin-3-yl)acetamides and their use as vasopressin v3 antagonists
Inventor: LETOURNEAU JEFFREY
IPC: A61K31/517
Filed: 2006-03-10
Abstract: The present invention relates to 2-(4-oxo4H-quinazolin-3-yl)acetamicle derivatives of formula (I), and to their use as vasopressin V3 antagonists, particularly for the treatment of depression.
Patent KR-20080000632-A (KR)
Title: Scanning backlight lcd panel with optimized lamp segmentation and timing
Inventor: GROOT HULZE HENDRIKUS W
IPC: G02F1/133
Filed: 2006-03-24
Abstract: A liquid crystal display (1100) is disclosed, comprising a liquid crystal display panel (1102), a backlight unit, and a controller (1104, 1200, 1300). The liquid crystal display panel (1102) comprises a plurality of picture elements, wherein said picture elements are refreshed repeatedly, said backlight unit comprises a plurality of lighting devices (1105) each associated with a section of the display panel (1102) and arranged to provide backlighting to said section of the display panel (1102), and said controller (1104, 1200, 1300) is arranged to control timing, between refresh of picture elements and said backlighting by the lighting device corresponding to the section of the picture elements to be refreshed, in dependence on a position of the section associated with said corresponding lighting device. The controller comprises a backlighting controller for each of said sections, which backlighting controller is arranged to control backlighting timing depending on said position of said each section, wherein said control of backlighting timing comprises an advance, related to a refresh timing of corresponding picture elements, of backlighting timing for sections at a first end of said display panel, and a delay, related to a refresh timing of corresponding picture elements, of backlighting timing at a section at a second end opposite to said first end of said display panel (1102). Further, a method for displaying images on such a display is disclosed.
Patent KR-20070120573-A (KR)
Title: Optical bodies including rough strippable boundary layers
Inventor: STOVER CARL A
IPC: G02B1/00
Filed: 2006-04-05
Abstract: Optical bodies are disclosed that include a first optical film, a second optical film and at least one rough strippable boundary layer disposed between the first and second optical films. Also disclosed are optical bodies including a strippable boundary layer disposed between the first and second optical films and including a first polymer and a second polymer that is substantially immiscible in the first polymer. The present disclosure also provides methods of processing optical bodies that include stretching the optical bodies.
Patent KR-20080012309-A (KR)
Title: Micro-coextruded film modified with piezoelectric layers
Inventor: SHELBY MARCUS DAVID
IPC: B32B7/025
Filed: 2006-05-11
Abstract: Disclosed are layered films having a combination of piezoelectric layers (1) that change dimension with applied voltage and non-piezoelectric layers (2). The layered structures can form a wide range of electrically switchable optical films. These films have applications in displays, polarizers, optical compensators, aesthetic films, and "hot" and "cold" mirrors that selectively reflect only certain wavelengths. Also disclosed are monochromatic and multicolor displays using these films.
Patent KR-20080019599-A (KR)
Title: Method for producing foamed aluminum products by use of selected carbonate decomposition products
Inventor: BRYANT J DANIEL
IPC: C22B9/10
Filed: 2006-05-01
Abstract: A method for producing an aluminum foam product wherein reactive gas producing particles are introduced into an aluminum alloy melt under controlled conditions and subjected to agitation to induce the production of foam-stabilizing by-products (20), and, under certain conditions, the production of gases (15) used to produce the molten metal foam itself. Foam products produced through this method have intrinsically formed metal oxides (20) and other solid particles dispersed therein and are devoid of the large extrinsically added stabilizing ceramic additions traditionally used in the production of aluminum foams. The invention claims a rapid, single step method for producing an inoculated, foamable melt using low cost precursor materials. ® KIPO & WIPO 2008
Patent KR-20090075271-A (KR)
Title: Refrigerator having automatic opening/closing type drawer door and method for opening/closing drawer door automatically
Inventor: CHOI YOUNG JUN
IPC: F25D23/02
Filed: 2008-01-03
Abstract: A method for automatically opening and closing a refrigerator door and a refrigerator having an automatic drawer door is provided to offer proper operation when a problem is generated in an opening and closing process of the door. A refrigerator(200) having an automatic drawer door includes an operational panel(201), a MICOM(203), a driving motor(204), a door gear, a guide rail, a door on/off confirmation sensor(207). The operational panel inputs on/off command of the drawer door. The MICOM controls opening and closing of the door according to an input signal. The driving motor drives operation of the door according to the control of the driving motor. The door gear is rotated by the driving motor. The guider rail is formed to move the drawer door automatically. The door on/off confirmation sensor confirms a state of the door.
Patent KR-20090076053-A (KR)
Title: Method of forming solder bump
Inventor: SHIN GYUN SOB
IPC: H01L21/60
Filed: 2008-01-07
Abstract: A solder bump production method for reducing the process time is provided, which enables substitution of forming the solder ball. A plurality of holes(130) are formed in the template(100). A part of the molten solder injected in holes is projected by increasing or reducing the size of the holes formed in template. The template is positioned in order to be adjacent to the electronic component in which a plurality of conductive pads are formed in the upper side. The conductive pad of the electronic component and the molten solder(410) protruded to the outside of holes are welded and the molten solder injected in holes is delivered to the conductive pad. The template is cooled and the size of holes is increased.
Patent KR-20080009335-A (KR)
Inventor: KIM HAK RHO
IPC: E01C19/00
Filed: 2008-01-08
Abstract: A cold mix asphalt paving concrete composition for road pavement using waste asphalt concrete is provided to heighten pavement strength and to have the capacity to prevent plastic deformation and fatigue cracks by restoring viscosity and improving properties of crushed waste asphalt concrete using recycled additives and modifiers. A cold mix asphalt paving concrete composition for road pavement using waste asphalt concrete is manufactured by crushing waste asphalt concrete using a crusher, sorting the crushed waste asphalt concrete according to particle size using a sorter and weighing, conveying the weighed waste asphalt concrete in an asphalt plant and mixing 100 weight percent waste asphalt concrete with 1~17±5 weight percent recycled additives, 1~13±5 weight percent modifiers, 10~100 weight percent natural aggregate, 1~10 weight percent fillers, 1~10 weight percent cement and 1~20 weight percent straight asphalt, wherein recycled additives having 15~40 carbon atoms, 7~96 cSt kinematic viscosity at 40°C and a pour point of -15~-40°C are used as the recycled additives to restore viscosity and to improve properties of waste asphalt concrete, and synthetic polymeric modifiers manufactured with irregular copolymers of 10~75 weight percent butadiene polymer and 10~25 weight percent styrene polymer are used as the modifies to prevent crack formations and to improve elasticity.
Patent KR-20090079046-A (KR)
Title: Wet process monitoring apparatus for detecting fault, and wet process monitoring method
Inventor: CHA DONG HO
IPC: H01L21/3063
Filed: 2008-01-16
Abstract: A wet process monitoring apparatus and a monitoring method are provided to prevent previously an error of a measured value due to a scattering effect of light on a non-uniform oil film by installing an optical sensor at a lateral surface thereof. A wet process monitoring apparatus includes a sensor unit(10), a light source(120), a light receiving element(130), a sensor supporting unit(30), a weight balancer(40), a control unit, and a signal line(110). The sensor unit is positioned at an oil film of an etchant(50) by using the surface tension. The light source is positioned at the sensor unit. The light source radiates the light to the glass substrate which is sunk under the etchant. The light receiving element is positioned in the sensor unit. The light receiving element is used for receiving the light reflected from the glass substrate. The sensor supporting unit plays a role of a supporting point for supporting the sensor unit. The weight balancer is positioned at the opposite side to the sensor unit with respect to the sensor supporting unit. The control unit analyzes the measured value of the light receiving element in order to determine an abnormal state of the process. The signal line is used for connecting electrically the sensor unit with the control unit.
Patent KR-20090079597-A (KR)
Title: Power factor correction of power supply
Inventor: CHO SHIN
IPC: H02M3/155
Filed: 2008-01-18
Abstract: A circuit for improving a power factor of a power supply is provided to reduce power loss and an influence on operations of circuits by operating a power supply in a starting state and an abnormal current state. A circuit for improving a power factor of a power supply includes a voltage boosting unit(11), a current restriction unit(12), a current detection unit(13), and a first switching unit(14). The voltage boosting unit boosts current received through a rectification unit. The current restriction unit restricts rush current received through the rectification unit. The current detection unit detects a current value excited from the voltage boosting unit. The first switching unit performs a switching operation according to the amount of current detected by the current detection unit, in order to induce or bypass the current to the current restriction unit.
Patent KR-20080082896-A (KR)
Title: Preparation method for fermented garlic and food composition containing the same
Inventor: PARK SANG JAE
IPC: A23L27/10
Filed: 2008-01-28
Abstract: A preparation method of aged garlic and a food composition containing the garlic are provided to impart a sweet taste to garlic by enzymatically degrading the carbohydrates in garlic, and to optimize the aging effect of garlic by increasing oxygen concentration in an aging process. A preparation method of aged garlic comprises the steps of: (i) adding a diastatic enzyme liquid to garlic to saccharify the polysaccharides in garlic; (ii) putting the saccharified garlic in an airtight container, adjusting the inner oxygen concentration to 21.1~100%(v/v), and aging the garlic at 50~90°C for 2~6days; and (iii) drying the aged garlic at 90~120°C for 2~6hr. The enzyme liquid used in the step (i) comprises at least one selected from the group consisting of a malt extract, polygalacturonase, cellulase, xylanase, pectinase, fructan hydrolase, amylase, and glucoamylase. A food composition contains the extract of aged garlic as an effective ingredient, wherein the extract is obtained by performing extraction of the aged garlic with water. The solid content in the extract has a reducing sugar of 3%(w/w) or more.
Patent KR-20090087373-A (KR)
Title: Mobile object positioning system based on ubiquitous sensor network
Inventor: JEONG YOUNG SIK
IPC: G06F17/00
Filed: 2008-02-12
Abstract: A system for recognizing the position of a moving object based on the USN(Ubiquitous Sensor Network) is provided to suggest various sensing models by recognizing the object moving through the USN. A field software module(100) senses moving objects(140,141) which repeat the movement and stoppage. A middleware server(200) delivers the collected information, and transmits a control command to the field software module. A client group(300) provides a user with information about the moving objects user through the sight or hearing, and includes a management client which can perform the control command of a sensor node(110).
Patent KR-20090087378-A (KR)
Title: System and method for handover of mobile station in wireless mobile communication system
Inventor: PARK JEONG HO
IPC: H04B7/26
Filed: 2008-02-12
Abstract: A handover system of an MS(Mobile Station) in a wireless mobile communication system and a method thereof are provided to expand the uplink coverage of a neighbor cell. The identifier of a neighbor BS(Base Station) adjacent to a serving BS and an interference level value are received from the serving BS(309). In consideration of the interference level value, a hysteresis margin value used for the handover determination from the serving BS to the neighbor BS is determined(311). When the difference between the strength of a signal received from the neighbor BS AND the strength of a signal received from the serving BS exceeds the determined hysteresis margin value, the handover is requested from the serving BS(315).
Patent KR-20090088474-A (KR)
Title: A vegetable sprouts culture equipment and a fermentation broth production method using former the equipment
Inventor: CHOI GYUNG TAE
IPC: A01G31/00
Filed: 2008-02-15
Abstract: A vegetable spouts growing apparatus and a method for manufacturing the fermented water for growing the vegetable spouts are provided to prevent the decay due to bacterial infections using the fermented water including metabolites of a fermentation process after the aerobic fermentation of the vegetables. A plurality of cultivation beds(14) for growing the vegetables are arranged in a cultivation tank(10). The fermented water supplied from a stabilization bath(50) is sprayed to the cultivation beds through a spray pipe(12). A water supply tank(60) supplies the water to the fermentation part(20). A raw material supply tank(70) supplies the nutrient of fermentation microorganism to the fermented part. The stabilization tank stabilizes the sludge of the fermentation liquid, the solid material, and floating matters and makes the fermented water. The stabilization tank supplies the fermented water to the cultivation tank and the fermentation part and forcibly circulates the fermented water. The fermentation part is comprised of a plurality of fermentation tanks. The fermentation tank receives and ferments the remaining liquid after spaying the liquid to the cultivation tank, the fermented water from the stabilization tank, the raw material, and a culture fluid and supplies the fermented liquid to the stabilization bath.
Patent KR-20090093100-A (KR)
Title: Transistor in semiconductor device and method for forming the same
Inventor: CHANG DONG HYUCK
IPC: H01L21/336
Filed: 2008-02-28
Abstract: A transistor in semiconductor device and method for forming the same are provided to prevent the SAC fail in the misalignment of the recess and gate and landing plug contact process by forming the gate structure which is burred inside the recess. A semiconductor substrate(20) selectively is etched to form a bulb type recess(21) having an upper part of vertical profile and a lower part of round profile. The semiconductor substrate is anisotropically etched to form he neck pattern(21a) of the bulb type recess. The spacer(24) is formed on the side wall of the neck pattern. The semiconductor substrate of a lower part of neck pattern is isotropically etched by using the etching barrier as the space. The gate structure(200) and the polysilicon layer(23) for gate electrode are buried in the bulb type recess.
Patent KR-20090093708-A (KR)
Title: Method for the temper-proof to contents protection solution utilizing smart card
Inventor: CHO MI SUNG
IPC: H04N21/4367
Filed: 2008-02-29
Abstract: A method for preventing a contents protection solution from being forged using a smart card is provided to calculate a hash value from a value obtained by combination of a code value of an ICC(Integrity Check Code) 2 and a code value of a CAS/DRM client module, thereby guaranteeing reliable operation. A hash value about combination of the first integrity check code, a code value of a CAS/DRM client module and a code value of the second integrity check code is stored in a smart card. The first integrity check code is ICC1. Control is delivered to an ICC2 of a set top box by a boot loader in a booting stage of the set top box. A hash value about combination of a code value of the ICC2 and a code value of CAS/DRM client module is calculated by the ICC2. The hash values are mutually compared. Integrity check is performed through the comparison.
Patent KR-20090099665-A (KR)
Title: Footwear
Inventor: PARK MYOUNG KYOO
IPC: A43B7/06
Filed: 2008-03-18
Abstract: Shoes are provided, which make a user feel agreeable by lowering temperature and humidity of the inner part of the shoe space by discharging the air of the inner part of the shoes. Shoes comprise: an outer cover forming the outlook; a bottom sole(200) equipped in the bottom side of the outer cover; and more than one valve(400) which selectively discharges the air of the internal space receiving the foot. The valve allows the air of the inner part of the shoe to be exhausted to the outer part of the shoes and blocks that the air of the outer part of shoe is flowed into the inner part of the shoes. The valve comprises a ventilation hole, a fixing unit, and a membrane which is elastically transformed.
Patent KR-20090097749-A (KR)
Title: Method for eliminating odorous gas
Inventor: JUNG DAE IL
IPC: B01D53/34
Filed: 2008-03-24
Abstract: A method for removing bad smell gas is provided to prevent generation of ash or a clogging problem of a rear end by converting OF2 or OCl2 which has difficulty for removing bad smell into Na2SO4. A method for removing bad smell gas includes the following steps. The oxidation bad smell inducted gas is included in exhaust gas generated in a semiconductor treating process. The oxidation bad smell inducted gas is reacted with cleaning water(10) and a reducing agent(6). The acid gas is generated in a by-product of reaction of the oxidation bad smell inducted gas, the cleaning water, and the reducing agent. The acid gas is removed by reacting acid gas with alkaline materials.
Patent KR-20090101768-A (KR)
Title: Light curing device for dentistry wire or wireless power supplied
Inventor: NAM TAE KYE
IPC: A61C19/00
Filed: 2008-03-24
Abstract: PURPOSE: A dental clinic wireless and wired light curing device is provided, which can prevent interruption of treatment while performing treatment and failure of the rechargeable battery. CONSTITUTION: A dental clinic wireless and wired light curing device is comprised of a light-generating section and a power supply unit. In the tip-end part of the light-generating section(5), a light guide radiating the light in one direction is equipped. In the inner side, PCB for the control of the LED module is built. In the outer side surface, a keypad for the control of PCB is formed. In the bottom part, a receptacle providing the power to the PCB is formed. In the outer side surface of the bottom part, a first engaging portion is formed. The power supply unit includes a second engaging part and a current source terminal.
Patent KR-20080088456-A (KR)
Title: Knitting method of knitted fabric and knitted fabric thereof
Inventor: MORI ATSUHIRO
IPC: D04B1/00
Filed: 2008-03-27
Abstract: A knitted method of a knitted fabric and a knitted fabric by using the same are provided to prevent the extension of a hole from generating at the connection portion of the front and the rear knitted fabrics. At the first process, a yarn feeding member(5) is moved forward and backward toward the right and left directions so that the knitted yarn is knitted by the knitted needles a-j and J-A order and the knitted cloth(20) with a box shape is knitted. At the second process, the yarn feeding member is moved toward the right direction and the knitted yarn is knitted by the knitted needles a-j order. At the third process, the yarn feeding member is moved toward the left direction and the knitted yarn is combined to a knitted needle K so that a twisted loop is formed. At the fourth process, the yarn feeding member is moved toward the right direction and the knitted yarn is combined to the knitted needle so that a hooking loop is formed. At the fifth to twelfth processes, the knitted yarn is formed by the order of knitted needles. An increased knitted stitch is formed and then the stitch after the next course is knitted to the increased stitch so that the knitted width is increased.
Patent KR-20090004445-A (KR)
Title: Method and apparatus for ensuring security of user interface session using out of band communication
Inventor: JUNG DONG SHIN
IPC: H04L9/00
Filed: 2008-04-04
Abstract: A method and an apparatus for ensuring the security of user interface session are provided to safely protect the privacy information of client by directly transmitting the privacy information of client through out-of-band in the server of the content providers. A first server(202) forms the session by providing the user interface to the client(204). The client is the device receiving the user interface from the first server. The client uses the content of the second server(206) based on the user interface received from the first server. A second server is operated by the content providers. The second server contains the content provided to the client. The first server and the client are located in the same home network. The first server is the RUIS(Remote User Interface Server) of the home network. The client is the RUIC(Remote User Interface Client) of the home network.
Patent KR-20090107283-A (KR)
Title: Piece for deck plate
Inventor: KIM SANG JOON
IPC: F16B5/02
Filed: 2008-04-08
Abstract: PURPOSE: A fixed piece for a deck plate is provided to fix a screw spike at home position without being shaken during concrete compaction work by facilitating the workability of the field. CONSTITUTION: A fixed piece for a deck plate comprises followings. A fixed piece(1) fixes a mold on a deck plate. A screw spike(2) has a head portion and a body portion. The head portion comprises a groove with a linear shape or a cross hair shape. In the body portion, a screw thread is formed. A fixing plate(3) comprises a pressing surface(31) and a wing portion(33). A hole(32) is formed on the center of the pressing surface. The wing portion is inclined and extended upward from the side end of the pressing surface.