baber/WOPTO huggingface dataset:
Patent KR-20080014960-A (KR)
Title: Surgical depth instrument
Inventor: KIM JOHN Y S
IPC: A61B19/00
Filed: 2006-03-15
Abstract: An Instrument (100) for measuring the depth of a hole in a bone or other tissue electronically, and for providing a convenient display (150) of information relating to the depth. The surgical depth gauge comprises a probe insertable into the hole with an indented hook (165) for positioning the distal end of the probe against a distal surface of the bone, and a reciprocating member slidably connected to the probe and positionable against a proximal surface of the bone. The probe cooperates with a sensor in an electrical circuit connected to the reciprocating member to produce an electronic signal that changes with the distance between the first surface and the second surface. The electronic circuit comprises a power source and a display. The instrument is robust to contamination and sterilization, and is designed for use by both left and right handed surgeons.
Patent KR-20070121003-A (KR)
Title: Method and apparatus for providing stable voltage to analytical system
Inventor: DIAMOND STEVEN
IPC: G01N27/02
Filed: 2006-04-14
Abstract: An electrochemical cell has two load electrodes. One of the load electrodes is connected to a pulse-width-modulated (PWM) power supply and to a voltmeter. The other load electrode is connected to circuitry capable of switching between amperometric and potentiometric measurement modes. A sequence of successive approximations permits selection of a PWM duty cycle giving rise to a desired voltage at the load electrode connected with the power supply. In this way a stable excitation voltage is supplied to the cell even in the face of supply voltage instability or drift or instability in electronics coupled with the cell.
Patent KR-20080009104-A (KR)
Title: Refrigerant flow divider
Inventor: YOSHIOKA SHUN
IPC: F25B39/00
Filed: 2006-06-14
Abstract: A refrigerant flow divider, comprising an inlet tube (12) into which a refrigerant (Xin) flows, a divider body (11) in which a hollow is formed, and a plurality of branch pipes (13) through which a refrigerant (Xout) flows out. Where the length of the divider body (11) is L mm and the inner diameter of the divider body (11) is D2 mm, the requirement of 2 <= L/D2 <= 8 is established. As a result, the divider with a small pressure loss can be provided since a difference (dispersion) in the ratios of flows in paths led from divider outlets to heat exchangers is less against a change in the installation angle of approximately ±10°, the dryness of the inlet refrigerant Xin of 0.2 to 0.4 and the flow of the refrigerant of 50 to 100%.
Patent KR-20080015417-A (KR)
Title: Method for producing scratch-resistant cured materials
Inventor: BIALLAS BERND
IPC: C08J7/16
Filed: 2006-05-09
Abstract: The invention relates to a method for producing cured material consisting of material mixtures that can be cured by actinic radiation, by irradiation with UV-radiation. The invention is characterised in that it uses UV-radiation of the following spectral distribution and dose: wavelength lambda = 400 to 320 nm; dose = 500 to 2,500 mJ/cm^2; wavelength lambda = 320 to 290 nm; dose = 700 to 3,000 mJ/cm^2; wavelength lambda = 290 to 180 nm; dose = 100 to 500 mJ/cm^2.
Patent KR-20080026110-A (KR)
Title: 1-phenoxy-2-propanol as a formulating aid for dyes
Inventor: LAUTENBACH HOLGER
IPC: C09B67/26
Filed: 2006-05-08
Abstract: The invention relates to an aqueous dye solution comprising a) 5 to 30% by weight of an anionic or cationic direct dye, b) 0.1 to 10% by weight of 1-phenoxy-2-propanol, c) 0 to 20% by weight of an inorganic or an organic acid, d) 0 to 20% by weight of further additives and e) water to complete to 100%, a process for the preparation of the solution and the use thereof for dyeing paper. ® KIPO & WIPO 2008
Patent KR-20080043268-A (KR)
Title: Chip resistor and its manufacturing process
Inventor: YONEDA MASAKI
IPC: H01C7/00
Filed: 2006-06-20
Abstract: A chip resistor (1) comprising a chip substrate (2), a pair of terminal electrodes (3, 4) formed on the upper surface of the substrate (2) while spaced apart from each other, and a meandering resistor film (5) formed between the pair of terminal electrodes (3, 4). Each terminal electrode (3, 4) has an inner edge (3a, 4a) inclining obliquely from one side face (2a) toward the other side face (2b) of the substrate (2), wherein a portion of each inner edge (3a, 4a) close to the resistor film (5) is connected electrically with a thin width portion (7, 8) extending integrally outward from the end face (5a, 5b) of the resistor film (5).
Patent KR-20080023224-A (KR)
Title: Frame data creation device, creation method, creation program, storage medium containing the program, and plotting device
Inventor: NAKAYA DAISUKE
IPC: G03F7/20
Filed: 2006-06-21
Abstract: A spatial light modulation element having a plurality of plotting element groups is moved in a scan direction and frame data is inputted into the spatial light modulation element according to the movement so as to form an image. A device creates the frame data used here. When the frame data is created according to image data having pixel data arranged in two-dimensional way in the sub-scan direction corresponding to the scan direction and the main scan direction orthogonally intersecting the sub-scan direction, each of the positions of the plotting points obtained by at least some plotting elements of the plotting element group (circles 1 to 24) is detected and the frame data is created according to the position of each of the plotting points detected. ® KIPO & WIPO 2008
Patent KR-20080033179-A (KR)
Title: Wireless communication device and method of operation thereof
Inventor: GODSTON JON
IPC: H04M1/02
Filed: 2006-05-16
Abstract: A wireless communication device (100) and method of operation thereof are provided. The wireless communication device includes a first housing portion (102) and a second housing portion (106). The second housing portion (106) is rotatably coupled to the first housing portion (102). The wireless communication device (100) is adapted to provide a simultaneous translational and rotational motion between the second housing portion (106) and the first housing portion (102).
Patent KR-20090074296-A (KR)
Title: Mccb mounting type power line data pickup device
Inventor: PARK KI JU
IPC: G01R31/327
Filed: 2008-01-02
Abstract: An MCCB mounting type power line data pickup device is provided to allow lead out of power and monitoring information by mounting a measurement module to measure the state of the line. An MCCB mounting type power line data pickup device(200) is composed of a module having an interior wire. The interior wire is detachable to an inlet and outlet of MCCB(Molded Case Circuit Breaker). A CT(Current Transformer) and ZCT(Zero phase Current Transformer) are mounted at the interior wiring of MCCB. The current and leakage current information are detected through CT and ZCT. The detected line state information is leaded out the outside through a cable, and the line state information detecting apparatus more include a display unit.
Patent KR-20090075561-A (KR)
Title: Test supporting method, loading method, turn over buffer apparatus and carrier board turn apparatus of handling system for supporting test of die
Inventor: NA YUN SUNG
IPC: H01L21/66
Filed: 2008-01-04
Abstract: A test supporting method, loading method, turn over buffer apparatus and carrier board turn apparatus of handling system for supporting test of die are provided to make a stable electric contact of a die and a socket by preventing the separation of die from the carry board. In an A-step, a die which is puts on a wafer is turned by 180 degrees(S1712). In a B-stage, loads the rotated die through the A-step to the carrier board(S1713). In a C-stage, the carrier board which is loaded completely is turned by 180 degrees(S1720). In a D step, a test for the die loaded on the carry board by making the die loaded in the carry board contact with a tester electrically(S1730). In an E-step, the die which is tested completely is unloaded from the carry board(S1740).
Patent KR-20080067965-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: SUGAWARA TAKUYA
IPC: H01L21/02
Filed: 2008-01-11
Abstract: A substrate processing apparatus and a substrate processing method are provided to form easily a polysilicon layer by heating directly a conductive layer through a feeding electrode. A conductive layer(20) is formed on a surface of an insulating substrate(10). The insulating substrate having the conductive layer is loaded on a substrate holding unit. A feeding electrode is connected to the conductive layer to heat the conductive layer by applying electric power to the conductive layer. A power supply unit applies the electric power to the conductive layer through the feeding electrode. A gas supply unit supplies a reaction gas to the conductive layer to form a layer on the surface of the conductive layer.
Patent KR-20090080186-A (KR)
Title: Tools hanger
Inventor: PARK CHEUN TAE
IPC: B25H3/00
Filed: 2008-01-21
Abstract: A hand-tool hanger is provided to help an operator to pull out a tool easily without watching the tool and hand-tool hanger. A hand-tool hanger comprises an attach unit(3), a holder(5), and cylinder supporting parts(6a,6b). The attach unit is adhered to a tool belt. The holder has a plurality of fitting holes(51,52) with big and small diameters in order to hang a plurality of hand-tools. The cylinder supporting part supports the hand-tool to be hanged at the higher position than the upper side.
Patent KR-20090088548-A (KR)
Title: Method and system for allocating a channel in downlink
Inventor: KIM BYEONG CHEOL
IPC: H04B7/212
Filed: 2008-02-15
Abstract: A method for dynamically allocating resources in a downlink and a system thereof are provided to maximize the efficiency in using resources of the system under the given condition. A mobile station receives a signal including a midamble from a base station. Based on the received signal, the interference of all channels is measured(S610). The channel interference information is transmitted to the base station. Based on the channel interference information, the base station constructs an available channel group corresponding to each user(S620). The priority of all channels within the available channel group is calculated(S630). Based on the priority, channels are allocated to each user(S640).
Patent KR-20090088982-A (KR)
Title: Stone structure and this construction technique for bank protection
Inventor: PARK YONG SUN
IPC: E02B3/12
Filed: 2008-02-18
Abstract: A stone structure for the bank protection and a construction method of the same are provided to partially replace and repair by holding the structure although one wire is cut after the construction. A construction method of a stone structure for the bank protection comprises followings. A hole is punched on a building stone(10) with fixed diameter and depth. A set anchor(20) is inserted into the hole. An eye nut(30) in which a plurality of wires is combined is screwed in the set anchor. The building stone in which the eye nut is connected is contacted with an inclined side of a bank. The wire adhered to the eye nut of each building stone is spread to the four direction. The spreading wire is interconnected using a sleeve.
Patent KR-20090090876-A (KR)
Title: The heating device using the exhaust gas and waste heating of a kitchen table for gas burner
Inventor: SUNG BU JOONG
IPC: F28D7/08
Filed: 2008-02-22
Abstract: A heating device using exhaust gas and waste heating of a kitchen table for gas burner is provided to exchange water by connecting a second and third heat exchange pipe to use waste heat. A heating device using exhaust gas and waste heating of a kitchen table for gas burner includes a dresser for a gas burner. The dresser for the gas burner comprises a case, a placing body, a gas burner, a furnace(140), a discharge casing, and a hot-water tank(180). The flame of the combustion gas is shown to the anger according to placing body. The discharge casing comprises the first heat exchanging tube(160). The first heat exchanging tube heat-exchanges the water with the flame exhausted in the gas burner. The warm water heat exchanged in the first heat exchanging tube flows through a hot-water tank. The second heat exchanging tube(170) reeled in the coil type is installed between the keeping warm lagging and outer tube. The second heat exchanging tube is connected to the first heat exchanging tube into one body. The water of the hot-water tank is heat-exchanged with the first, and 2 heat exchanging tube.
Patent KR-20090093363-A (KR)
Title: Cosmetic composition comprising the extract of Polygonum multiflorum showing skin whitening and anti-aging activity
Inventor: WHANG GUI SEO
IPC: A61Q19/08
Filed: 2008-02-29
Abstract: A composition containing Polygonum multiflorum extract as an active ingredient is provided to suppress the expression of tyrosinase, TRP-1, TRP-2, PKA, PKC, and MITF and ensure excellent skin whitening and anti-aging effect. A composition for skin whitening and anti-aging comprises Polygonum multiflorum extract as an active ingredient. The Polygonum multiflorum extract is obtained using water, low alcohol of 1-4 carbon atoms or their mixture solvent, hexane, propyleneglycol, acetic acid ethyl, buthyleneglycol, ether, or chloroform. The cosmetic composition is used in the form of lotion, skin, nutrition cream,, massage cream, essence, pack, cleansing, soap, and treatment.
Patent KR-20090094567-A (KR)
Title: Canister monolithic attached air filter
Inventor: KIM HYUN KI
IPC: F02M25/08
Filed: 2008-03-03
Abstract: A canister integrated air cleaner is provided to filter more efficiently the dust of the air flowing into the inside of the canister because the filter is integrated in the air cleaner. A canister integrated air cleaner comprises an air filter(20) and a filter(30). The bottom of the air filter is open. The air filter comprises an air inlet(21), a filter coupling unit, and a vertical partition wall. The air inlet is formed in the outer side of the air filter. The filter coupling unit is formed inside the air filter to support bonding of the filter. The vertical partition wall is distanced between the filter coupling unit and air inlet. The filter is inserted into the filter coupling unit of the air filter.
Patent KR-20090095119-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: AHN SANG TAE
IPC: H01L21/762
Filed: 2008-03-04
Abstract: A semiconductor device and a manufacturing method thereof for preventing seam in peripheral region are provided to form movable dielectric film having low thickness by removing the movable dielectric film. A semiconductor substrate(200) including a first region(C) and a second region(P) is etched and the trench is formed in the first region and the second region. A first insulating layer(206) having the thickness which relatively the first region is poor than the first region within the trench in the second region is formed. In order to reclaim the trench on the first insulating layer and the device isolation structure is comprised the second insulating layer(210) is formed. The first region is the cell region. The second region is the peripheral region. The trench equipped in the first region has the narrow width which becomes smaller than the trench equipped in the second region.
Patent KR-20090095208-A (KR)
Title: System and method for determing copy document using frequency word and system and method for extraction frequency word
Inventor: SIM KYU CHEOL
IPC: G06F17/30
Filed: 2008-03-05
Abstract: A copy document determining system using a frequent phrase and a method thereof, and a frequent phrase extracting system and a method thereof are provided to search phrases by extracting identification data which shows the frequency of a document based on index data including the identification data of the document. A document frequency determining unit(102) extracts ID data for showing a preset document frequency by using index data. An ID data set generator(103) produces ID data of each document from a newly collected document set, and then a ID data set by excluding the extracted ID data. An index data generator(104) produces index data corresponding to the ID data by using the ID data set. A copy document determining unit(105) inquires a having an overlapped ID data through the generated index data to determine whether the duplication exists.
Patent KR-20090096013-A (KR)
Title: Portable electric motion pruning shear
Inventor: JUNG JEONG JA
IPC: A01G3/00
Filed: 2008-03-07
Abstract: Hand-held motor-driven pruning shears are provided to minimize the fatigue of an operator owing to its light weight and to increase the capacity of a battery to enable the operator to work for a long time. Hand-held motor-driven pruning shears comprise a belt portion(4) and a hand portion(9). The belt portion consists of a battery part(2) fixed to a waist belt(1) and a driving part(3) driven by the battery. The hand portion including an operating unit for operating a rotating blade is hinge-combined in order for the rotating blade to be rotated freely. The driving part consists of a motor, a worm gear, a pinion gear and a switch. The hand-held motor-driven pruning shears have a trigger(16) to pressurize the switch. The operating unit of the hand portion is composed of a link member and a slider. A guide unit consists of a guide rail and a guide groove.
Patent KR-20090103362-A (KR)
Title: Preparing and Devise for scaffold
Inventor: LEE HEE YOUNG
IPC: C12N5/071
Filed: 2008-03-28
Abstract: PURPOSE: A method for manufacturing a support and an apparatus for the same is provided to obtain a support with improved yield. CONSTITUTION: A method for manufacturing a support comprises: a step of providing constant pressure in a first container, pulverizing, transferring the pulverized material to a second container; a step of centrifuging the pulverized material based on the component; a step of removing other components except for effective component. The pulverizing apparatus comprises the first container, second container, pulverizing part, and holder.
Patent KR-20090105026-A (KR)
Title: Aramid Fabric Having Superb Elasticity And Good Touch
Inventor: KIM YOON HEE
IPC: D02G3/04
Filed: 2008-04-01
Abstract: PURPOSE: Aramid fabric having excellent elasticity and tactility is provided to offer excellent elongation and elastic recovery rates while adding superior tensile strength by using aramid covering yarn. CONSTITUTION: Aramid fabric having excellent elasticity and tactility is weaved by using aramid covering yarn as warp or/and weft. The aramid covering yarn is made of polyurethanes filament and aramid spinning yarn supplied by a second supply roller(5). The aramid covering yarn is formed by covering the aramid spinng yarn with T/M 400~1,000 while drafting the spinning yarn around the core yarn.
Patent KR-20090107293-A (KR)
Title: Method for Manufacturing Semiconductor Device
Inventor: NA SUN WOONG
IPC: H01L27/108
Filed: 2008-04-08
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to secure an area of a bottom electrode by adding an etching process to the bottom electrode contact to obtain the capacity of DRAM. CONSTITUTION: A method for manufacturing a semiconductor device is comprised of the steps: forming an insulating layer on a semiconductor substrate(200); forming bottom electrode region on the insulating layer; forming the conductive layer on the whole surface including the bottom electrode area; forming the oxide layer spacer on the whole surface including the conductive layer; and etching an oxide layer spacer at the lower part of bottom electrode region and exposing it to the outside.
Patent KR-20090107798-A (KR)
Title: Fabricating method of a semiconductor integrated circuit device and a semiconductor integrated circuit device fabricated by the same
Inventor: KIM MYUNG SUN
IPC: H01L21/336
Filed: 2008-04-10
Abstract: PURPOSE: A fabricating method of a semiconductor integrated circuit device and a semiconductor integrated circuit device fabricated by the same are provided to improve the reliability of the device by forming SiGe epitaxial layer on different regions with similar thickness. CONSTITUTION: A fabricating method of a semiconductor integrated circuit device is comprised of the steps: providing a substrate(100) which is defined as a first region(A) and a second region(B): an interval of the gate pattern(210) formed on the first region is narrower than that of the gate pattern(310) formed on the second region; forming a trench for a source/a drain within the substrate exposed to both sides of the gate pattern; forming a first SiGe epitaxial layers(231,331) with a first source gas including the first silicon source gases; and forming first SiGe epitaxial layer to cover a part of the trench for the source/the drain.
Patent KR-20090109649-A (KR)
Title: Anode material including poly(acrylonitrile-acrylic acid), and binder, manufacture of the same and rechargeable lithium battery comprising the same
Inventor: OH EUN SUOK
IPC: H01M4/62
Filed: 2008-04-16
Abstract: PURPOSE: An anode material including poly(acrylonitrile-acrylic acid) is provided to prevent separation or release of active materials by reducing dissolution or swelling for an organic electrolyte and to improve adhesion between an electrode mixture and a current collector or between electrode mixtures. CONSTITUTION: An anode material including poly(acrylonitrile-acrylic acid) for a lithium secondary battery includes an anode active material, a binder and a conductive material. The binder is a polyacrylonitrile-acrylic acid copolymer has a molar ratio of acrylic acid to acrylonitrile of 0.01 ~ 2. The molecular weight of the binder is within 100,000 ~ 5,000,000.
Patent KR-20090110155-A (KR)
Title: Portable terminal
Inventor: JEONG SEON GKWON
IPC: H04B1/38
Filed: 2008-04-17
Abstract: PURPOSE: A portable terminal is provided to arrange a slide module which mutually moves a main body and a cover not to be exposed to the outside when the slide module is ejected, thereby preventing the slide module from influencing an appearance of the portable terminal. CONSTITUTION: A portable terminal(100) includes a cover(120), a main body(110), and a locking unit. The cover includes an accommodation space. The main body includes a wireless communication module. The main body is contained in the accommodation space to be ejected by a press operation. The locking unit locks or unlocks the main body to the cover.
Patent KR-20090111709-A (KR)
Title: Supporter for electronic device and electronic device having the same
Inventor: SEO HYOUNG KI
IPC: G11B33/02
Filed: 2008-04-22
Abstract: PURPOSE: A pedestal for electronic device and an electronic device having the same are provided to connect the pedestal to the electronic device without fastener such as screw. CONSTITUTION: A pedestal for electronic device comprises a body(32), a rotation shaft(36) extended from the body, and a connection arm(40) with a hole(42) in which a connection boss of an electronic device case is inserted. The body is fitted with a handle(34) by which the user rotates the body and the connection arm. The connection arm has an inclined surface of specific angle in the direction that the connection arm is rotated.
Patent KR-20090113070-A (KR)
Title: Switching drive device for extra high voltage circuit breaker
Inventor: AHN IL CHUL
IPC: H01H33/42
Filed: 2008-04-25
Abstract: PURPOSE: A switching drive device for extra high voltage circuit breaker is provided to mechanically and reliably maintain the force reduction state by fixing the input lever. CONSTITUTION: The first variable pulley(1) has the sheave. An input spring(7) provides the acoustic energy for the input drive of the hyper voltage cut-off device. A trip spring(10) provides the acoustic energy for the trip drive of the hyper voltage cut-off device. The second power transmission structures(4,8,9) are installed to drive and connect the trip spring and the second variable pulley(2). The first power transmission structures(5,6) are installed to drive and connect the input spring and the second variable pulley.