baber/WOPTO huggingface dataset:
Patent KR-20110001274-A (KR)
Title: Solid coffee making
Inventor: KIM KYEOUNG SUN
IPC: A23F5/28
Filed: 2009-06-30
Abstract: PURPOSE: A producing method of solid type coffee is provided to reduce the packing cost and the volume of the coffee by removing the necessity of buying sugar by mixing molten sugar with the coffee before solidifying. CONSTITUTION: A producing method of solid type coffee comprises the following steps: pouring molten sugar to a mold thinly; inserting coffee to the mold; and thinly pouring the molten sugar on the coffee again. The method enables a user to solidify various kinds of coffee containing flavors including a caramel flavor and a chocolate flavor.
Patent KR-20110002571-A (KR)
Title: Optical mode convertor
Inventor: NAM WOO JUN
IPC: G02B6/36
Filed: 2009-07-02
Abstract: PURPOSE: By using the convertor part which integratedly connects the single ferule including the single mode optical fiber and the multi ferrule including the multimode fiber the light mode converter connects the outer connector hitting for each mode with the corresponding ferrule. CONSTITUTION: The connection structure of the multi ferrule having single ferule(11) and the optical fiber for multimode having the convertor part is the optical fiber(11a) for the single mode is had. The single case(20) is used in order to cover over the circumference of the single ferule.
Patent KR-20110006017-A (KR)
Title: Sterilization apparatus and method of microbes by air plasma from porous dielectric material inserted in electrodes
Inventor: UHM HAN SUP
IPC: A61L2/14
Filed: 2009-07-13
Abstract: PURPOSE: An apparatus and a method for eliminating microorganism using air plasma are provided to reuse contaminated equipment by eliminating contaminants from the equipment without thermal damages. CONSTITUTION: The power of a power supplying unit is in a medium frequency or a low frequency. A plasma reactor generates plasma using power from the power supplying unit, air injected from the outside, and gas containing a large amount of oxygen. The plasma reactor includes a power electrode and a ground electrode. An insulator surrounds the surface of the power electrode toward the ground electrode. A porous dielectric is inserted between two electrodes in order to generate plasma. A jet discharger discharges plasma jet generated in the porous dielectric.
Patent KR-20110006295-A (KR)
Title: Kitchen knife
Inventor: KWON SO MANG
IPC: B26B3/00
Filed: 2009-07-14
Abstract: PURPOSE: A kitchen knife with a detachable blade part is provided to ensure easy replacement of damaged blade because the blade part can be separated from the knife body. CONSTITUTION: A kitchen knife comprises a knife body(10) and a blade part(20). The knife body comprises an insertion projection(12), a coupling projection which is formed from the insertion projection along the entire bottom surface, a magnet(14) which is installed on the rear lower side, and a handle(16) which is installed on the rear upper side. The blade part comprises a concave portion(22) which is engaged with the insertion projection, a coupling groove which is formed from the concave portion along the entire top surface in order to receive the coupling projection of the knife body, a separation handle(26) which is attached to the magnet of the knife body in order to separate the blade part from the knife body, and a blade(24).
Patent KR-20090087848-A (KR)
Inventor: LEE JIN WOO
IPC: E04H13/00
Filed: 2009-07-14
Abstract: A method for the installation of a complex funeral service facility, the improvement of an operating method and the facility expansion is provided to improve the funeral service for an operator by preventing an enshrinement facility from being exposed to the outside of the ground. A complex funeral service facility comprises a charnel jar installation stair, a plurality of charnel jar braves(5), a jar and a memorial plate. The charnel jar installation stair has a charnel jar brave settlement frame(4). A plurality of charnel jar braves is installed under a clean soil layer(3). A hall is formed on the charnel jar brave settlement frame in order to pass the air and water through. The charnel jar brave is contained in the charnel jar brave settlement frame. The jar contains the bone ash with the soil. The memorial plate is included in the jar and indicates the name, birthday, or memorial date.
Patent KR-20100027956-A (KR)
Title: Method for advertising and method for receiving location information of base station
Inventor: KIM WON IK
IPC: H04W4/02
Filed: 2009-07-17
Abstract: PURPOSE: A method for broadcasting location information of a base station and a receiving method thereof are provided to quickly detect a wireless network and reduce power consumption of a multi mode terminal. CONSTITUTION: A serving base station broadcasts a primary LBS advertisement message(S410). An MS gets broadcast time interval information about the second LBS-ADV message(S430). The serving base station separates location information of base stations belonging to overlapped/adjacent wireless networks(S440). The serving base station broadcasts the second LBS-ADV messages in response to corresponding broadcast time interval information.
Patent KR-20110012451-A (KR)
Title: Method for fabricating of wafer and semiconductor device using the wafer and method of manufacturing the same
Inventor: PARK SEONG HO
IPC: H01L21/304
Filed: 2009-07-30
Abstract: PURPOSE: A method for fabricating of a wafer and a semiconductor device using the wafer and a method of manufacturing the same are provided to increase storage capacity by forming the upper part of a conductive pattern of a stepped shape to remove the area in which conductive patterns are overlapped. CONSTITUTION: A wafer(130) is attached to the polishing head while being tiled to one side. The wafer are polished to have an inclination from the edge to center. The center of the wafer is relatively thicker than the edge. A plurality of conductive patterns are formed on the top of the wafer. The conductive pattern comprises at least one among a gate, a contact plug, a bit line, a capacitor, and a metal wiring.
Patent KR-20090089835-A (KR)
Title: Marking pen for examination
Inventor: KIM DONG JAI
IPC: B43K1/00
Filed: 2009-08-03
Abstract: A marking pen is provided to save the time for marking of tester which takes a test in OMR method. A marking pen for examination has a ball point which is same shape with the shape (circular or stick shape) of marking site of OMR answer sheet. The size of ball point should be small.
Patent KR-20110017056-A (KR)
Title: A drainage unit of sink bowl
Inventor: KIM WON JONG
IPC: E03C1/18
Filed: 2009-08-13
Abstract: PURPOSE: A drainage unit of a sink bowl is provided to prevent backward flow of bad smell and discharge cleaning water without using a lid within a sink bowl, since a valve body is installed at the lower end of the casing. CONSTITUTION: A drainage unit of a sink bowl comprises a stainless casing, a valve(21), and a branched pipe(22). The stainless casing mounts a connection pipe at the bottom center of the casing. The valve body is connected to the connection pipe. The valve body opens and closes pipes by the rotation of a lever(20). The branched pipe is fixed and coupled with the valve body. The branched pipe has a water inlet and a water outlet in the vertical direction of the body. The branched pipe is projected in one direction of the body. An overflow pipe(26) connects to a drain hole for water level control which is formed at the upper end of the side of a sink bowl(12).
Patent KR-20110017491-A (KR)
Title: Current driving circuit and led driving circut for using the same
Inventor: KWON OH KYONG
IPC: H05B37/02
Filed: 2009-08-14
Abstract: PURPOSE: A current driving circuit and an LED driving circuit for using the same are provided to flow exact amount of current into an LED assembly by allowing a current having the offset voltage compensation current of an amplifier into the LED assembly. CONSTITUTION: An LED driver circuit(100) comprises an LED assembly(140), a high voltage generating unit(110), a current drive circuit part(130), and a PWM controller(120). The high voltage generating unit boosts voltage and transmit it to the LED assembly. An input signal is converted into an output signal through the current drive circuit and is fedback to an input terminal.
Patent KR-20100036930-A (KR)
Title: Jig for laser welding, laser welding apparatus and method of manufacturing rectangular cell
Inventor: HOSOKAWA HIROSHI
IPC: H01M2/04
Filed: 2009-08-19
Abstract: PURPOSE: A jig for a laser welding, a laser welding apparatus, and a method for manufacturing a square-shaped battery are provided to improve workability without waiting time for obtaining processing gases by forming the whole welding portion into a sealed gas mood consisting of inert gases. CONSTITUTION: A jig(12A,12B) for a laser welding is formed of a fixing part and a gas supply part. The fixing part comprises a slit outlet. The fixing part supplies inert gas from the gas supply part to the slit outlet. The jig for the laser welding sprays inert gas downward from the outlet.
Patent KR-20110020996-A (KR)
Title: A method for displaying battery discharge in sleep mode and a portable electronic device having function of displaying battery discharge
Inventor: KIM HYEON SANG
IPC: H04B1/40
Filed: 2009-08-25
Abstract: PURPOSE: A battery discharge display method and a portable electronic devices having battery charging display function in the slip mode are provided to identify the battery discharge without an additional manipulation in slip mode by turning a discharge display light on. CONSTITUTION: The power supply to a wakeup circuit unit(40) is cut off when the voltage of a battery(30) falls below the normal operation voltage in slip mode. The remaining power is supplied to a discharging display lamp(10). A battery voltage detection unit(20) is implemented to output the high or the low by comparing the battery voltage with the reference voltage.
Patent KR-20110027954-A (KR)
Title: Apparatus for locking a door of hatch type escaping apparatus
Inventor: KIM MOON CHAN
IPC: A62B5/00
Filed: 2009-09-11
Abstract: PURPOSE: A door locking device of a hatch type sheltering device is provided to prevent a falling accident due to an opening and an impact accident due to a ladder by selectively opening a door. CONSTITUTION: A hatch body(100) is buried in a floor and has an opening(100a) to provide a transfer path between an upper layer and a lower layer. An upper door(110) is rotatably installed on one side of the hatch body and opens and closes the opening. A locking unit(140) is arranged on one side of the door and the other side of the hatch body and selectively limits the open of the upper door.
Patent KR-20110028926-A (KR)
Title: Processing method of high polymer for bio-implant
Inventor: LEE HEE YOUNG
IPC: A61L27/26
Filed: 2009-09-14
Abstract: PURPOSE: A processing method of high polymer for bio-implant is provided to easily control the size of polymer by controlling the size of carrier particles. CONSTITUTION: A processing method of high polymer for bio-implant is constituted as follows. Polymer and carrier particles are heated more than melting point of the polymer and less than the melting point of carrier particles. The melted polymer is evenly filled into carrier particles through mechanical mixing. The carrier particles is eliminated from the polymer attached to the carrier particles in order to obtain only polymer. The volume of the carrier particles is 2-5 times that of the polymer.
Patent KR-20110030182-A (KR)
Title: Anti-wrinkle composition
Inventor: JIN MU HYUN
IPC: A61K31/45
Filed: 2009-09-17
Abstract: PURPOSE: A composition containing 2-(hydroxymethyl)piperidine-3,4,5-triol for anti-wrinkling is provided to promote collagen synthesis and to suppress collagenase activity. CONSTITUTION: A composition for improving anti-wrinkling contains 0.0001-10 weight% of compound of chemical formula 1 as an active ingredient. The compound of chemical formula 1 is a form of (2R,3R,4R,5R)-2-(hydroxymethyl)piperidine-3,4,5-triol of chemical formula 2. The composition is a cosmetic composition or pharmaceutical composition. The composition additionally contains retinoic acid, TGF, animal placenta-derived protein, or chlorella extract.
Patent KR-20110030844-A (KR)
Title: Micro porous ceramics
Inventor: CHOU MO WANG
IPC: C04B35/632
Filed: 2009-09-18
Abstract: PURPOSE: A micro porous ceramics is provided to form a cavity in order to obtain porous silicon carbide by adding a resin to silicon carbide powder and completely sintering the resin. CONSTITUTION: A resin is added to silicon carbide powder. A solvent is mixed to cover the surface of the silicon carbide using the resin. The solvent is mixed until the solvent is completely volatized. The mixture is heated at low temperature to form the mixture into a solid shape. Heat at the melting point of the silicon carbide is applied to the solid shaped mixture in order to sinter the silicon carbide into ceramics. The resin is completely combusted, and a cavity is obtained.
Patent KR-20110032142-A (KR)
Title: Heat system of led lighting apparatus
Inventor: SHIN MOO WHAN
IPC: A01K79/00
Filed: 2009-09-22
Abstract: PURPOSE: A cooling system of an LED fishing lamp is provided to prevent lifetime reduction of the LED fishing lamp by lowering the inner temperature of the fishing lamp using various shapes of heat radiation fins. CONSTITUTION: A cooling system of an LED fishing lamp comprises: a fishing lamp case(10) in which one or more LEDs are mounted; and heat radiation fins in which one end thereof is connected to each LED and emits the heat transmitted from the LED to the outside. The cross section of the heat radiation fin is formed into a shape selected from wave, zigzag, circle, and cross.
Patent KR-20110038543-A (KR)
Inventor: SHIN YOUNG HA
IPC: E06B9/40
Filed: 2009-10-08
Abstract: 본 발명은 화재시에 작동하여 인명을 보호하는 스크린 방화 셔터에 관한 것으로, 보다 상세하게는 금속재질의 얇은 박판으로 쉽게 감기고 풀릴 수 있는 보강판을 접합하여 스크린이 팽팽하게 일정한 형상을 유지할 수 있고 중량 프레임을 균형있게 잡아주도록 하는 스크린 방화 셔터에 관한 것이다. 
     본 발명은 건축물의 천정에 설치되어 권취롤러의 동작으로 승하강 작동하는 방화셔터에 있어서, 상기 권취롤러에 상단이 고정되며 하강시 벽체를 형성하게 되는 직물스크린; 상기 직물스크린의 하단에 부착되는 중량프레임; 상기 직물스크린의 일면에 접합되거나, 겹으로 봉합되는 직물스크린 내부에 접합되며, 상기 직물스크린의 길이방향으로 배치되는 보강판; 상기 보강판 및 상기 중량프레임으로 둘러싸여진 통로; 및 상기 통로 주변의 보강판과 중첩될 수 있는 크기로 형성되어, 상단은 상기 직물스크린에 접합되고, 하단은 상기 중량프레임에 탈부착 가능하도록 형성되는 비상구도어;를 포함하는 스크린 방화 셔터를 제공한다. 
       
     스크린 방화 셔터, 보강판
Patent KR-20110043047-A (KR)
Title: Manual type hand pump having sealing function
Inventor: JUEN SOON LEE
IPC: F04B53/02
Filed: 2009-10-20
Abstract: PURPOSE: A manual hand pump having a sealing function is provided to perform both the air suction function of a manual pump and a sealing function for thermally sealing a plastic bag through one product. CONSTITUTION: A manual hand pump having a sealing function comprises a pump housing(10), a piston unit(20), a rod member(30), a handle(40), a battery(50), a switch member(60) and a hot wire(70). The top and bottom of the pump housing are open. The piston unit is arranged in the pump housing. One end of the rod member is coupled to the piston unit and the other end of the rod member is exposed to the outside of the pump housing. The handle is coupled to the other end of the rod member. The battery is arranged in the rod member. The switch member is exposed to the outside through the handle. The hot wire is mounted on the switch member. The hot wire is connected to the battery and thermally seals a plastic bag.
Patent KR-20110044496-A (KR)
Title: Input signal processing device for portable device and method including the same
Inventor: SON DONG KYUN
IPC: G06F3/048
Filed: 2009-10-23
Abstract: PURPOSE: An input signal processing apparatus of a mobile terminal and method thereof are provided to control repetitive input signal generation and to support input signal generation. CONSTITUTION: An input signal is generated from an input unit or a touch screen. The collected input signal copes with a preset condition input signal. A currently active application program is operated based on the repetitive input signal. A user determines a condition input signal type item. A screen is outputted on a display unit.
Patent KR-20110045959-A (KR)
Title: Ball grid array board, semiconductor chip package and manufacturing method thereof
IPC: H01L21/60
Filed: 2009-10-28
Abstract: PURPOSE: A ball grid array board, semiconductor chip package, and manufacturing method thereof are provided to manufacture two ball grid array substrates by a one-time process, thereby reducing the number of manufacturing processes. CONSTITUTION: An insulating layer(110) comprises a first side(111), a second side(112), and an opening(113). A semiconductor chip is mounted on the first side. The second side faces the first side. The opening connects the first side with the second side. A circuit pattern(120) is buried under the second side of the insulating layer. The circuit pattern includes a wire bonding pad(121) and a ball pad(122). A solder resist layer is formed on the circuit pattern.
Patent KR-20110049189-A (KR)
Title: Composite beam by prestressed concrete filled tube
Inventor: PARK SEONG WOON
IPC: E04C3/293
Filed: 2009-11-04
Abstract: PURPOSE: A composite beam of a tube filled with prestressed concrete is provided to simply manufacture a prestressed member without additional special equipment, such as a tensile rod and a strand bending unit. CONSTITUTION: A composite beam of a tube filled with prestressed concrete comprises a box-shaped steel tube(110), end plates(120), a penetrated support rod(130), a first strand(141), and concrete(150). The box-shaped steel tube is a longitudinal member of the composite beam. Concrete filling holes(111) are formed on the top of the box-shaped steel tube. The end plates are installed in the ends of the box-shaped steel tube. The penetrated support rod penetrates the box-shaped steel tube in a width direction. The first strand is installed inside the box-shaped steel tube by passing the bottom or top side of the penetrated support rod. Both ends of the first strand are installed in the end plates. The concrete embeds the first strand in the box-shaped steel tube.
Patent KR-20110050242-A (KR)
Title: Portable terminal
Inventor: SONG SANG HOON
IPC: H04N5/225
Filed: 2009-11-06
Abstract: PURPOSE: A portable terminal is provided to control the magnification of a camera through a simple structure and to minimize installation space of lens. CONSTITUTION: An image sensor(130) is installed inside a terminal body(110). Photographing information is inputted to the image sensor. The wheel is installed in the terminal body. A plurality of lenses(150) is installed in a plurality of points on the wheel. The lenses have different magnifications according to the rotation of the wheel. The magnification of photographing information is controlled according to the rotation of the wheel.
Patent KR-20110016805-A (KR)
Title: Concealing type sliding apparatus with self-closing apparatus
Inventor: PARK YOON SIG
IPC: A47B88/04
Filed: 2009-11-12
Abstract: PURPOSE: A blind-type sliding device where an automatic closing device is installed is provided to prevent moisture to be permeated according to an inner environment of a main body including texture and install an automatic closing device not to be infrared in a section where a sliding device is slid. CONSTITUTION: A blind-type sliding device where an automatic closing device is installed is comprised of a rail bracket(111), an automatic closing unit(130), a cover(116), an operating member(117). The cover covers a moving rail(122) when opening while moving with a storing member. The cover is installed in a cover space when closing the cover. As the rail is closed, a moving rail, a fixing rail(121), a rail bracket are protected. An automatic closing device is installed in one side of a fixing rail. The automatic closing device is installed in a place where the moving rail which is moved with a storing member is not move-interfered. The automatic closing device can control operating location and an operation distance which operating member is automatically closed by hang-combining.
Patent KR-20100080355-A (KR)
Title: Wireless communication system using pilot allocation, method and pilot pattern thereof
Inventor: HO CHUNG LIEN
IPC: H04B7/04
Filed: 2009-11-16
Abstract: PURPOSE: A wireless communications system, a method thereof, and a pilot pattern thereof are provided to improve transmission rate in a MIMO antenna system using an OFDM modulation. CONSTITUTION: A two sequential frame structure is provided(31). A frame structure comprises OFDM symbols in the time domain. Sub carriers are included in the frequency domain. Two pilots which are provided for each pilot stream are allocated in the first frame structure(32). Two pilots which are provided for each pilot stream are allocated in a second frame structure according to the pilot allocation of a first frame structure(33).
Patent KR-20100004074-A (KR)
Title: Terminal for transport means
Inventor: KIM JAE HYUNG
IPC: G06Q50/30
Filed: 2009-11-23
Abstract: PURPOSE: A terminal for a transportation unit is provided to use transportation unit ID and time information as transfer ID when a user transfers to another transportation. CONSTITUTION: A reading unit(505) reads authentication data which is available and period information which is available during a specified period from the card. A determining unit(510) decides whether a user can get on. A storage unit(515) stores the read authentication data in a memory.
Patent KR-20110057729-A (KR)
Title: Manufacturing method of pcb using double gold plating process
Inventor: SHIM JAE CHUL
IPC: H05K3/06
Filed: 2009-11-25
Abstract: PURPOSE: A method for manufacturing a printed circuit board using a double gold-plating method is provided to shorten the masking and stripping process of a photoresist. CONSTITUTION: A substrate with a component side and a contact terminal side is prepared(S311). Both sides of the substrate are electroless-surface processed for a wire bonding(S313). The component side of the substrate is masked by compressing a photoresist or thermosetting resist(S315). The contact side of the substrate is polished by an electrolytic plating(S317). The photoresist or thermosetting masked on the component side of the substrate is stripped(S319).
Patent KR-20110057964-A (KR)
Inventor: CHOI JIN SOOK
IPC: G06Q20/06
Filed: 2009-11-25
Abstract: PURPOSE: A mobile membership card system and mobile membership card service providing method using the same are provided to integrately manage mobile membership cards of plural partners and to transceiver points of the mobile membership cards. CONSTITUTION: A mobile communication company system(100) downloads a mobile membership card from a user. The mobile communication company system manages the mobile membership card and to manage the mobile membership card information of the user. The mobile communication company system interworks with a partner system(400). A franchise terminal(200) transfers inputted information to the mobile communication company system.
Patent KR-20110062486-A (KR)
Title: Rfid tag embeded inlay, card comprising the inlay and method for fabricating the inlay thereof
Inventor: LEE JONG GI
IPC: G06K19/07
Filed: 2009-12-03
Abstract: PURPOSE: An RFID tag embedded inlay, a card including the same, and manufacturing method thereof are provided to conveniently manufacture the RFID tag embedded inlay by manufacturing a circuit pattern of an RFID tag. CONSTITUTION: A first pattern circuit unit(141) is wound according to an edge of a surface of a core film layer. A second pattern circuit unit(142) is formed inside the first pattern circuit unit in a surface of the core file layer. A first and a second internal pad(141-a,142-a) is formed on both side of the first pattern circuit unit. The first and the second external pad(141-b,142-b) is formed on both side of the second pattern circuit unit. An insulating unit is formed on a space between the first and the second external pad.