baber/WOPTO huggingface dataset:
Patent KR-20090126758-A (KR)
Title: Combination type pipeline's inside cleansing apparatus and thereby construction method
Inventor: JIN YONG HWAN
IPC: B08B9/04
Filed: 2008-06-05
Abstract: PURPOSE: A pipeline flushing apparatus of an integrated type and a construction method using the same are provided to absorb and alleviate expansion by the internal temperature change and stress of the pipeline, thereby preventing crack or water leakage. CONSTITUTION: An input pipe(10) has a flange(50) in both end parts and an inflow port(20) in the upper part. The flange is connected to a pipeline of an entrance side(100). A discharge pipe body has a flange(40) in both end parts and a discharge port(22) in the upper part. The flange is connected to a pipeline of a discharge side(100a). A pig(2) in inserted through the inflow port. A cover(23) is installed in the inflow port and the discharge port. A flexible joint member(3) is installed in the input pipe body and the discharge pipe body.
Patent KR-20090129532-A (KR)
Title: A comparison system for characters' licensing by using a matrix
Inventor: LIM JI TACK
IPC: G06F17/30
Filed: 2008-06-13
Abstract: PURPOSE: A comparison matrix providing system of character licensing is provided to compare character licensing information in a matrix form according to characteristics and application fields of a character. CONSTITUTION: A member manager(31) authenticates access of an ownership company. A character manager(32) classifies and inputs characters according to characteristic information . The character manager receives licensing information for the character according to each application field. A character searcher(33) searches the character corresponding to a search condition by receiving a character search request including the characteristic information of the character from a client. A comparison information provider(34) provides the licensing information of the searched characters according to each application field. A detail information provider(35) provides detail licensing information including the characteristic and a license contract condition of the character.
Patent KR-20090130920-A (KR)
Title: Switch
Inventor: YOON SEOK CHAN
IPC: H01H19/03
Filed: 2008-06-17
Abstract: PURPOSE: A switch is provided to prevent arc generation between a contactor and a terminal by preventing contact failure between the contactor and the terminal. CONSTITUTION: A switch(A) includes a terminal(100), a contactor holder(200) and a spring(400). The terminal is fixed to a housing(500). The contactor holder has an insertion hole and a contactor(300). The contactor is inserted into an insertion hole and contacts with the terminal. The spring is arranged between the insertion hole and the contactor. The spring applies elastic force onto the contactor to closely adhere along the direction of the terminal.
Patent KR-20090131347-A (KR)
Title: Polished round bar manufacturing method for the push button of watch by thread rolling
Inventor: KANG JIN GIUE
IPC: B21H1/00
Filed: 2008-06-18
Abstract: PURPOSE: A rolling method of polished round rods for a push button of a watch is provided to reduce part and labor costs by removing the need of polishing the push button separately. CONSTITUTION: A rolling method of polished round rods for a push button of a watch comprises the steps of: passing a pulled round rod through a first ring and inserting it between a pair of rolling dies(S10), polishing the round rod surface with the rolling dies with central axes deviated at a certain angle(S20), and passing the round rod through a second ring(S30). The round rod is inserted and discharged in a straight position.
Patent KR-20090131375-A (KR)
Title: Production method of an all soft artificial eye
Inventor: O CHA SUN
IPC: A61F2/14
Filed: 2008-06-18
Abstract: PURPOSE: A soft ocular prothesis manufacturing method is provided to prevent the sag and the cold around the eye and reduce the cost due to the ocular prothesis replace. CONSTITUTION: The soft ocular prothesis manufacturing method includes: a first step(S10) forming a mixture by stirring the polymethyl methacrylate undiluted solution and 2- hydroxyethyl methacryl acid undiluted solution, C. A. B, catalyst, and the white painting; a second step(S20) of heating, slowly annealing and cutting the mixture and processing to the half circle form; a third step(S30) of forming ocular prosthesis by inserting a pupil into the processed product and coloring the white of the eye and the capillary vessel and heating in a predetermined time; a fourth step(S40) of coating the surface of the soft ocular prosthesis; and a fifth step(S50) of disinfecting the soft ocular prosthesis with the saline solution.
Patent KR-20090132162-A (KR)
Title: The career development planning system and the method based on the consensus between the leader and subordinate
Inventor: SHINN SUNG HYUN
IPC: G06Q10/06
Filed: 2008-06-20
Abstract: PURPOSE: A career development planning system and a method based on the consensus between a leader and a subordinate are provided to find best career path by comparing his own career path with a recommended career path made by the leader. CONSTITUTION: Each member inputs his own business tasks using computers(201-203). The database processes the inputted information as described above(204). The members establish their own career paths(205). The career paths of the members are set up in the lead computer. The career paths set up are confirmed by the leader and the subordinate.
Patent KR-20080112983-A (KR)
Title: Unsaturated side chain polymer, radiation sensitive resin composition and spacer for liquid crystal display device
Inventor: ICHINOHE DAIGO
IPC: C08F2/46
Filed: 2008-06-20
Abstract: A radiation sensitive resin composition is provided to form a spacer for a liquid crystal display device having excellent rubbing tolerance, adhesion to a transparent substrate, heat resistance, flexibility, and preserving stability of composition. A radiation sensitive resin composition comprises (a) a polymer indicated as the chemical formula 1, having a polymerization unit of a monomer containing at least one selected from a group consisting of unsaturated carboxylic acid and unsaturated carboxylic acid anhydride; (b) a polymerizable unsaturated compound; and (c) a radiation-sensitive polymerization initiator. In the chemical formula 1, R1 is a hydrogen atom or methyl group; R2 is an ethylene group or propylene group; and * shows a dangling bond.
Patent KR-20100004141-A (KR)
Title: Dustproof mask
Inventor: KIM CHUL KI
IPC: A62B18/02
Filed: 2008-07-03
Abstract: PURPOSE: A dustproof mask is provided, which improves dust collection efficiency and makes respiration of a wearer facilitated. CONSTITUTION: A dustproof mask comprises a fibrous structure material(A); and nano-fiber web(B) which is made of nano-fibers consisting of the hydrophilic polymer and whose average diameter is 10~1,500 nanometers. The nano-fiber web has facial area leak rate of 10% or less which is measured at the facial area filtration type dustproof mask performance measuring method.
Patent KR-20100005870-A (KR)
Title: Method of channel allocation and apparatus thereof
Inventor: KOO JAE HYUNG
IPC: H04B7/26
Filed: 2008-07-08
Abstract: PURPOSE: A channel allocation method and an apparatus thereof for using a reason for supplying a service are provided to allocate a frequency channel to a user terminal based on setting reason and a terminal ID. CONSTITUTION: A transceiver(210) receives a message. The message comprises an establishment cause for showing the terminal ID and the service which a user requests from the terminal of the user. A priority allocation channel checker(240) firstly grasps the allocated channel based on the terminal ID and establishment cause. A channel allocator(250) firstly assigns the allocated channel to the terminal of the user. The provisional channel is instituted in the idle state of the terminal.
Patent KR-20100007524-A (KR)
Title: 양변기 높이 조절 장치
Inventor: JANG JAE HYUK
IPC: E03D11/00
Filed: 2008-07-14
Abstract: 본 발명은 양변기 높이 조절 장치에 관한 것으로 화장실의 바닥에 위치하는 하부부재(100)와; 상기 하부부재(100)의 상측에서 상기 하부부재(100)와 나사 결합되어 회전에 의해 상하로 이동하게 되며 양변기의 저부를 지지하게 되는 상부부재(200)와; 'ㄴ'자 형상을 이루어 양변기 바닥의 하측면과 외측 가장자리를 지지하게 되며 상기 하부부재(100)의 일측 또는 양측에 결합되는 지지부재(300);로 이루어져 상부부재를 회전시켜 높이를 조절할 수 있어 양변기의 설치가 용이하다. 
       
     양변기 설치 구배 수평 나사결합 몰딩 레일
Patent KR-20090010893-A (KR)
Title: Water supply control system and water supply control method
Inventor: TAKESAKO MASASHI
IPC: F24F11/02
Filed: 2008-07-17
Abstract: A water supply control system and a water supply control method are provided to save energy by reducing the energy consumed in the pump head using the differential pressure control method. A water supply control system(12) comprises a water supply pressure receiver(120) receiving the value of the water supply pressure which the pressure sensor measures; a differential pressure receiver(121) receiving the value of the differential pressure which the differential pressure sensor of valve measures through the load apparatus for equipment control; a setting unit(122) setting up the end differential pressure set value with the operation input of user; a differential pressure specific part(123) which compares the differential pressure which the differential pressure receiver receives and specified the end differential pressure; an operation unit(124) computing the inverter number of rotation of the second pump and open degree of the bypass valve; a pump control part(125) controlling the number of rotation of the second pump based on the operation result of the operation unit through inverter; and a bypass valve controller(126) controlling the open degree of the bypass valve based on the operation result of the operation unit.
Patent KR-20100009379-A (KR)
Title: Uv curable coating composition having improved water resistance and optical fiber using the same
Inventor: KIM SANG HWAN
IPC: C07C271/08
Filed: 2008-07-18
Abstract: PURPOSE: An UV curable coating composition is provided to ensure lower water absorption and ensure excellent thermal, mechanical and chemical stability. CONSTITUTION: An UV curable coating composition contains 40-80 weight% of photopolymerixation urethane acrylate oligomer, 1-40 weight% of alkylene oxide-based urethane acrylate monomer of chemical formula 1, 5-55 weight% of reactive monomer containing one or more acrylate group, methacrylate or vinyl group, and 1-10 weight% of photoinitiator.
Patent KR-20100009941-A (KR)
Title: Semiconductor package having stepped molding compound with conductive via, method for formation of the same and stacked semiconductor package using the same
Inventor: KIM KYUNG MAN
IPC: H01L23/12
Filed: 2008-07-21
Abstract: PURPOSE: A semiconductor package having stepped molding compound with conductive via, a method for forming the same, and a stacked semiconductor package using the same are provided to reduce pitch of a solder ball so as to reduce the whole size. CONSTITUTION: A semiconductor chip(120) is installed on a substrate(110). First conductive pads(112) are formed on the substrate around the semiconductor chip. The semiconductor chip is mounted on a substrate by the wire bonding(122). The substrate is composed of a printed circuit board. A second conductive pad(114) and a solder ball(150) are formed in the opposite surface to the mounting surface of the semiconductor chip. Molding resin(130) is formed on the front surface of the substrate to surround the semiconductor chip. The molding resin comprises a conductive via(140) contacting the first conductive pad. The molding resin is used in order to prevent the warpage of the substrate due to the thermal expansion.
Patent KR-20100010185-A (KR)
Title: Shoes with a rising toe
Inventor: KIM GWANG SOON
IPC: A43B3/00
Filed: 2008-07-22
Abstract: PURPOSE: Footwear equipped with a detachable toe piece is provided, which can combine a toe piece when wearing Korean cloth. CONSTITUTION: Footwear equipped with a detachable toe piece comprises outer cover and liner made of cloth or leather; a toe piece(110) which is combined in order to expose only a ring part in the bottom of the outer cover and liner; footwear(120) which is combined in order to expose only the ring part between the mold and midsole; and a hanger loop(130) connecting the ring part of the toe piece and ring part of the footwear. The ring formation unit and footwear ring formation unit of the toe piece is equipped with a ring part formed at the constant interval from the fixing unit.
Patent KR-20100010241-A (KR)
Title: Removal method of radium radionuclides in phosphpgypsum
Inventor: JUNG CHONG HUN
IPC: C04B35/447
Filed: 2008-07-22
Abstract: PURPOSE: A decontamination method of radium nuclides in phosphogypsum is lower waste liquid treatment cost and enhance collection rate of recycling phosphogypsum. CONSTITUTION: A decontamination method of radium nuclides in phosphogypsum comprises: a step of mixing decontamination solution with phosphogypsum; and a step of performing decontamination of radium nuclides. The decontamination solution contains 0.35-35% of nitric acid solution of low concentration as main decontaminating agent, 0.01-5 wt% of H2O2 or 10-1000ppm of ozon as an oxidant, and 0.001-5wt% of radium nuclides separating agent.
Patent KR-20100011170-A (KR)
Title: Skin care cosmetic composition
Inventor: HONG EUN SUK
IPC: A61K8/97
Filed: 2008-07-24
Abstract: PURPOSE: A cosmetic composition containing Freesia refracta extract as an active ingredient is provided to heal injured skin caused by mental and physical stresses and improve skin elasticity and moisturization. CONSTITUTION: A cosmetic composition for improving skin condition contains Freesia refracta extract as an active ingredient. The cosmetic composition suppresses cortisol secretion and enhances beta-endorphin generation. The Freesia refracta extract is isolated using water, low alcohol of 1-4 carbon atoms, or their mixture solvent. The cosmetic composition is used in the form of skin lotion, skin softener, skin toner, astringent, lotion, milk lotion, moisture lotion, nutrition lotion, massage cream, cleansing cream, body lotion, body cleanser, emulsion, pressed powder, or eye shadow.
Patent KR-20100011199-A (KR)
Title: Rectangle and lmina type speaker
Inventor: KIM SANG MIN
IPC: H04R9/02
Filed: 2008-07-24
Abstract: PURPOSE: A rectangle type speaker is provided to induce uniform vibration of the dome body in reproducing sound by forming a recess on the dome body. CONSTITUTION: At least one voice coil drive settling portion(21) is formed in a frame(20). The voice coil drive(30) is settled in the voice coil drive settling portion of the frame. A suspension(40) is connected to the voice coil in order to apply an acoustic signal with different polarities to both ends of the voice coil of the voice coil drive. A edge(50) of a ring shape is attached from the top of the suspension to the frame. A dome(61) is expanded to horizontal direction from the central part of the dome body(60). The dome body is attached to the center hole of edge.
Patent KR-20100012331-A (KR)
Title: Power transmission device for fluid compressor
Inventor: SONG CHONG
IPC: F04C18/07
Filed: 2008-07-28
Abstract: PURPOSE: A power delivery device for a fluid compressor is provided to simplify structure and reduce failure rate. CONSTITUTION: A power delivery device(1) for a fluid compressor comprises a guide groove(8), an operating member(9), and an operating groove(10). The guide groove is formed on a main body(2) in parallel to a piston rod(7). The operating member is combined with the guide groove and is connected to the back end of the piston rod. The operating groove is formed at a right angle to the piston rod. The operating groove is formed on the operating member.
Patent KR-20100013441-A (KR)
Title: Linearly reciprocating transfer device
Inventor: LEE JAI HAK
IPC: B23Q5/22
Filed: 2008-07-31
Abstract: PURPOSE: A linear reciprocating conveyor is provided to reduce noise and vibration by guiding the movement of a screw shaft while gliding along a conveying groove through a sliding unit. CONSTITUTION: A linear reciprocating conveyor comprises a housing(50), a first movable block(60), a screw shaft(70), and a shaft driving unit(80). The housing has a linear conveying groove(52). The first movable block is combined with the conveying groove. The first movable block glides along the conveying groove through the first gliding unit. The screw shaft is accepted into the conveying groove in the longitudinal direction. One side of the screw shaft is combined with the first movable block to be rotated. The shaft driving unit has a female screw member(86) screwed with the circumference of the screw shaft.
Patent KR-20090051686-A (KR)
Inventor: SHIMANO TAKESHI
IPC: G02B13/00
Filed: 2008-08-07
Abstract: 본 발명은 보상해야 할 위상차량을 작게 억제하는 동시에, 전극의 폭이 지나치게 미세해지는 것을 방지하고, 전극의 인출선의 영역 면적을 작게 한 BD/HD 호환 렌즈를 실현한다. 
     HD에 필요한 개구수(NA)의 범위에 있어서, BD와 HD의 기판 두께의 중간의 비구면 형상을 갖고, BD 전용의 NA 범위에 있어서는 BD 전용의 비구면 형상을 갖는 복합 비구면 렌즈에 의해, BD 재생시와 HD 재생시의 HD의 필요 NA 범위의 수차 파면 형상을 동일한 형상으로 부호가 반전한 것뿐인 형상으로 한다.  또한 HD의 NA 범위에 있어서, 그 수차 파면의 최대 기울기가 최소로 되는 디포커스를 부여한 구면 수차 파면에 대응하여 윤대(輪帶) 형상 투명 전극 패턴을 최적화한다.  인가하는 위상차는, 수차의 정수 파장분을 무시한 ±1/2 파장 이내로 하고, 동일한 전압을 인가하는 윤대 형상 전극을, 유효 광속 직경 범위의 내측으로부터 외측으로 한붓그리기 형상으로 결선시키면서 배선을 인출한다. 
       
     비구면 렌즈, BD, HD, 액정 소자, 투명 전극
Patent KR-20100018691-A (KR)
Title: Flight simulator apparatus capable of virtual radar operation
Inventor: KOH JIN HWAN
IPC: G09B9/12
Filed: 2008-08-07
Abstract: PURPOSE: A flight simulator apparatus with a virtual radar operation is provided to perform position detection under the same condition of real aviation by radiating a pulse from an aircraft radar. CONSTITUTION: A flight simulator apparatus comprises a cockpit system(100), an instructor room system(200), and a simulation host system(300). The simulator host system comprises a data storage module(304), a radar signal sending processor(306), a radar signal receive processor(308), a display controller(310), and controller(312). The data storage module temporarily stores input data for the virtual radar operation. The radar signal sending processor performs calculation to generate the radar pulse. A radar signal receiving processor detects an accurate position of the target through a scanning process, a filtering process and a CFAR(Constant False Alarm Rate) detection.
Patent KR-20100019122-A (KR)
Title: Method of forming refractory metal carbide ohmic contact layer on sic using carbonization process and the device thereof
Inventor: BAHNG WOOK
IPC: H01L29/861
Filed: 2008-08-08
Abstract: PURPOSE: A method for forming a refractory metal carbide ohmic-contact layer on SIC and a power semiconductor device using the same are provided to form a refractory metal carbide layer by depositing a refractory metal carbide layer on a carbonized layer at the low temperature and performing a heat treatment. CONSTITUTION: A carbonized layer(111) is formed by applying a photoresistor on the upper side of a silicon carbide substrate(100) and performing a heat treatment. A refractory metal layer(120) is selectively formed on the part of the carbonized layer, in which a formation for an ohmic contact is required. A refractory metal carbide layer is formed on the carbonized layer by reacting the refractory metal layer and the carbon of the carbonized layer. Residues of the carbonized layer are removed after formation of the refractory metal carbide layer. The heat treatment is performed for 10 to 30 minutes at 900°C or more.
Patent KR-20100023148-A (KR)
Title: Manufacturing method of freeze-dried block for instant dried pollack soup using an enzyme treatment and steam sterilization
Inventor: HONG HYE YUN
IPC: A23L23/00
Filed: 2008-08-21
Abstract: PURPOSE: A method for manufacturing dried Pollack soup is provided to shorten immersion time and minimize the loss of specific ingredient of the Pollack soup. CONSTITUTION: A method for manufacturing dried Pollack soup comprises: a step of immersing dried Pollack in a Flavourzyme hydrolysate and performing steam sterilization; a step of blanching the liquid whole egg and scallion; a step of steaming garlic and radish and adding potato starch and starch syrup to obtain viscous liquid; a step of steaming bean curd and freeze-drying; a step of filling Pollack, egg, scallion, and garlic viscous liquid; a step of immersing 0.02- 0.05 weight% at 45-50°C for one hour; and a step of sterilizing at 0.04Mpa and 95°C for 30 seconds.
Patent KR-20100023308-A (KR)
Title: Method for controlling output voltage of solar cell array
Inventor: KANG KYUNG NAM
IPC: H02J7/35
Filed: 2008-08-21
Abstract: PURPOSE: A method for controlling an output voltage of a solar cell array is provided to supply a voltage at a maximum power point by using a simple method which requires less calculation. CONSTITUTION: A current voltage and a current are detected(S120). A power differential is calculated. The power differential is calculated from a current power and a previous one. A voltage differential is calculated. The voltage differential is calculated from a current voltage and a previous one. A polarity is calculated(S130). The polarity is obtained by multiplying the voltage differential and power differential. The polarity is zero is confirmed through an output voltage control method(S140). If the polarity is 0, the previous out voltage is maintained(S161).
Patent KR-20100024201-A (KR)
Title: Enhanced abrasion resistance stabilizer bar bush rubber
Inventor: PARK JONG MIN
IPC: C08C19/00
Filed: 2008-08-25
Abstract: PURPOSE: A stabilizer bar bush rubber is provided to improve abrasion resistance when a vehicle is cornering, to improve the elasticity of elastomeric materials at a high temperature, and to improve abrasion resistance, durability, and heat resistance. CONSTITUTION: A graphite coating agent is applied to the upper part of a stabilizer bar bush rubber with improved abrasion resistance. The graphite coating agent comprises graphite; at least one or two kinds of reinforcing agents selected from aluminum hydrate, aluminum oxide and magnesium hydroxide; and at least one or two kinds of organic solvents selected from methyl ethyl ketone, benzene, acetone and toluene. The graphite and reinforcing agent are included in a weight ratio of 5 : 1, respectively.
Patent KR-20100025662-A (KR)
Title: Method for forming passivation layer
Inventor: KIM JUNG HO
IPC: H01L21/31
Filed: 2008-08-28
Abstract: PURPOSE: A method for manufacturing a passivation layer is provided to prevent a metal wire from damaging in a bumping process by expanding the passivation layer in order not to expose an upper metal line formed on the edge area of a main chip. CONSTITUTION: A passivation layer(304) is formed on the whole surface of a semiconductor substrate including a process control monitoring(PCM) area(300) and a main chip area(302). A photosensitive layer is applied on the upper side of the passivation layer. The photosensitive layer is patterned to form a photosensitive mask. The passivation layer between the PCM area and the main chip area is etched to be open using the photosensitive mask. The passivation layer is etched to be expanded in a direction from the boundary of the main chip area to the PCB area.
Patent KR-20100026476-A (KR)
Title: A hand mill with all-in-one fillter
Inventor: HAN KYU AM
IPC: A47J31/42
Filed: 2008-08-29
Abstract: PURPOSE: A hand mill with a filter is provided to repetitively extract coffee without using separated filter articles by forming a filter member on the bottom of a filter casing, and to improve convenience for extracting coffee. CONSTITUTION: A hand mill(100) with a filter comprises an upper casing(110), a lower casing(130), and a handle(150). A mill is formed on the upper casing. The mill is used for pulverizing coffee beans. A filter member is formed on the bottom of the lower casing. The upper casing and the lower casing are supported by a projection part and a concave part.