baber/WOPTO huggingface dataset:
Patent KR-20090099176-A (KR)
Title: Landscape block for reinforcing slope
Inventor: JANG BONG HWAN
IPC: E02D17/20
Filed: 2008-03-17
Abstract: A landscape block for slope reinforcement is provided to improve the reliability of a structure by being installed at a river and a slope and integrating a structure with each block. A landscape block(B) for slope reinforcement comprises a T-shaped block(100), an L-shaped block(200), a cross-shaped block(300) and a tensile coupling device. The T-shaped block forms the four sides of the landscape block for the slope reinforcement. The L-shaped block forms the edge of the landscape block for the slope reinforcement. The cross-shaped block partitions off the inner space part formed owing to the T-shaped block with each cell space. The tensile coupling device is inserted into the T-shaped block, the L-shaped block and the cross-shaped block. In the T-shaped block, a transverse member, a wire bonding through-holes(112c,122c), a vertical member, a T-shaped block tension combining hole and a T-shaped block anchor combining hole are formed. In the L-shaped block, an L-shaped block tension combining hole and an L-shaped block anchor combining hole(208) are formed. In the cross-shaped block, a highly-rigid weight member and a cross-shaped block anchor combining hole(310) are formed.
Patent KR-20090099817-A (KR)
Title: Dust case for vacuum cleaner
Inventor: CHOI IM SUK
IPC: A47L9/16
Filed: 2008-03-18
Abstract: PURPOSE: A dust container of a vacuum cleaner is provided to prevent degradation of suction force effectively by restricting flow of foreign materials collected on the dust container to a filter side by the air. CONSTITUTION: A dust container of a vacuum cleaner includes a case, a first guide pipe, a second guide pipe, and a filter. The case includes a suction hole(12a) and an outlet(14a). The first guide pipe(50) divides an inner side of the case, and includes a through-hole part(54). The second guide pipe(70) divides the case and the first guide pipe, and includes an inflow hole part. The filter(100) is moved according to an inner wall of the second guide pipe, and filters foreign materials in the air discharged through the outlet.
Patent KR-20090100082-A (KR)
Title: Method of forming a barrier metal layer in a semiconductor device
Inventor: SHIN DAE GYU
IPC: H01L21/28
Filed: 2008-03-19
Abstract: PURPOSE: A method of forming a barrier metal layer in a semiconductor device is provided to form a barrier metal film with uniform thickness on a micro contact hole by forming the barrier metal under lower temperature with a metal nono-particle with uniform size. CONSTITUTION: A method of forming a barrier metal layer in a semiconductor device is comprised of the steps: providing a coating solution of the colloidal type containing the metal nano- particle; charging the particle charge of coating solution and charge on the surface on a contact hole formed on the semiconductor substrate(104) in opposite; and the metal nano-particle is adhered to the surface of contact hole by the attractive force of the electric charge which are opposite charge.
Patent KR-20090101774-A (KR)
Title: Shaft sealing apparatus for compressor
Inventor: LIM KWEON SOO
IPC: F04B39/02
Filed: 2008-03-24
Abstract: PURPOSE: A sealing apparatus of driving shaft for compressor is provided to prevent the formation of gap between contact ring and driving shaft. CONSTITUTION: A sealing apparatus (120) of driving shaft for compressor comprises: a body (121), contact ring (129), a first and second back up ring (125, 127), and support unit (125''). The body has a skeleton ring (121'). The skeleton ring has a skeleton inside. The body is connected to the center. The contact ring is installed inside the body and blocks the formation of gap between a contact ring and shaft hole (114).
Patent KR-20090102459-A (KR)
Title: Signal control apparatus and method for distributed antenna system
Inventor: HWANG SEONG TAEK
IPC: H04B7/26
Filed: 2008-03-26
Abstract: PURPOSE: A signal processing apparatus in a distributed antenna system and a method thereof are provided to select an MS which minimally generates influences of interference and use the same frequency resources to transmit a signal, thereby obtaining a performance gain due to multiplexing. CONSTITUTION: A signal processing apparatus in a distributed antenna system comprises the following steps. Channel state information is received from a mobile station included in a coverage of a relay station or a base station(301). A signal transmitted to the mobile station is multiplied by a beam forming vector by using the channel state information. The signal multiplied by the beam forming vector is simultaneously transmitted to the mobile station.
Patent KR-20090102889-A (KR)
Title: Pc service system for standalone type game
Inventor: LEE JAE HOON
IPC: G06Q50/10
Filed: 2008-03-27
Abstract: PURPOSE: A PC service system of a unilateral execution type game is provided to confirm/apply game level information of each user before starting the unilateral execution type game by using a PC and store the game level information in a server after terminating the game. CONSTITUTION: A PC service system of a unilateral execution type game comprises a web server(50) and a download server(55). The web server is connected with a license server(22) within a DRM server, an ID within an account server, an Internet protocol, an authentication server(42) of the account server, a stage server(44) of ranking and a web browser(32) within a PC(30). The PC service system transmits/stores level information of the game to the account server in the state that an execution file is not changed, in case the game is executed again because information of the game is accumulated in the PC.
Patent KR-20090105642-A (KR)
Title: Display apparatus and light control method of the same
Inventor: CHO BONG HWAN
IPC: H04N5/74
Filed: 2008-04-03
Abstract: PURPOSE: A display device and an optical control method including an optical system are provided to prevent flicker without displaying a black image by including the optical system. CONSTITUTION: A display device includes an optical unit, a projection unit, a light sensing unit, and a light control unit. The light unit illuminates a display panel(30), and a light source unit(10). The projection unit projects the light in a direction from the display panel. The light sensing unit is prepared between the optical source section and lighting unit. A light control unit(70) controls the luminance of the light sensed in the light sensing part based on the optical reflection property of the display panel.
Patent KR-20080092852-A (KR)
Title: Self-luminous display panel driving method, self-luminous display panel and electronic apparatus
Inventor: IIDA YUKIHITO
IPC: G09G3/30
Filed: 2008-04-07
Abstract: A self-luminous display panel, a driving method thereof, and an electronic apparatus are provided to prevent a sustain voltage between gate and source electrodes from being decreased by forcefully stopping a bootstrap process on a driving transistor. A self-luminous display panel(11) includes a pixel array unit(13) and driving circuits(15,17,19). The pixel array unit includes m scan lines(3(1)-3(m)), signal lines(5(1)-5(n)), m power lines(7(1)-7(m)), and pixel circuits(13A). A threshold value compensation process for a driving transistor is divided into plural periods. During at least a portion of a time interval between an end time of a previous compensation period and a start time of the next compensation period, a predetermined voltage is applied to a drain electrode of the driving transistor. The predetermined voltage is in the middle of first and second potentials. The first potential is used to drive the driving transistor. The second potential is used to initialize the driving transistor.
Patent KR-20090109193-A (KR)
Title: Production method of antibody phage display library, the antibody phage display library produced thereby and the phagemid vector comprising said antibody phage display library
Inventor: SHIM HYUN BO
IPC: C12N15/64
Filed: 2008-04-15
Abstract: PURPOSE: A method for producing an antibody phage display library and a phagemid vector containing an antibody phage display library gene are provided to ensure high availability in developing a novel drug and produce synthesis human antibody library of high quality. CONSTITUTION: A method for producing an antibody phage surface display library comprises: a step of introducing restriction enzyme cutting sequence to produce pFDV plasmid vector; a step of cutting the pFDV plasmid vector; a step of inserting scFv gene library; a step of culturing the pFDV vector in a medium containing antibiotics; a step of purifying and isolating pFDV plasmid vector; a step of performing PCR and transplating CDR-H3; and a step of cutting CDR-H3 transplanted scFv library gene and pComb3X vector with each restriction enzyme, ligating, and culturing.
Patent KR-20090109718-A (KR)
Title: Multi-layered gas media for air cleaning
Inventor: KIM SUN HUN
IPC: B01D69/00
Filed: 2008-04-16
Abstract: PURPOSE: A gas filtration membrane for purifying a multi-layered air is provided to extend a lifespan of a membrane by improving pressure of a filter membrane according to driving time. CONSTITUTION: A gas filtration membrane for purifying a multi-layered air includes a support body(100), a first medium layer, and a second medium layer. The supporter forms one fabric by laminating the first medium layer(200) and a second medium layer(300) successively. One or more mediums are laminated on the first medium layer. The mediums filters particles on the supporter of which grain size is 0.2~0.75μm to 30~90% or 90~99%. The second medium layer filters the particles of the first medium layer over 99% or more.
Patent KR-20080039863-A (KR)
Title: Porphyrin-containing dyes for dye-sensitized solar cells
Inventor: KAY KWANG YOL
IPC: C09B67/00
Filed: 2008-04-16
Abstract: A porphyrin-containing dye for dye-sensitized solar cells is provided to exhibit high optical absorptivity and produce dye-sensitized solar cells having improved photoelectric conversion efficiency. A porphyrin-containing dye for dye-sensitized solar cells has a structure represented by the following formula 1. In the formula, X and Y are each independently a substituent selected from substituted or unsubstituted aromatic hydrocarbon groups, substituted or unsubstituted aromatic heterocyclic groups, and combinations thereof, wherein at least one of X and Y is a porphyrin group or porphyrinyl vinyl aryl group, Z is a substituted or unsubstituted aromatic hydrocarbon group, substituted or unsubstituted heterocyclic group, vinyl group, or substituted or unsubstituted polyvinyl group, and A is an acidic functional group.
Patent KR-20090112428-A (KR)
Title: Water purifier
Inventor: LEE JUNG HWAN
IPC: B01D35/00
Filed: 2008-04-24
Abstract: PURPOSE: A water treatment apparatus is provided to prevent sudden ejection of warm water or steam through faucet and burn the ejection. CONSTITUTION: A water treatment apparatus comprises: a warm water tank with heater to heat water and is connected to a faucet by warm water discharging pipe; a inlet part(112) in which a part of warm water flows in from the warm water tank; a discharging part(116) which is connected to warm water discharging pipe by a connection pipe; and a compartment wall(131) which has compartment space.
Patent KR-20090117120-A (KR)
Title: Data output apparatus
Inventor: SONG HO UK
IPC: G11C7/10
Filed: 2008-05-08
Abstract: PURPOSE: A data output apparatus for satisfying low power and high speed operation characteristic is provided to satisfy low power and high operation characteristic by including a termination function controlling the swing width of data. CONSTITUTION: A data output apparatus for satisfying low power and high speed operation characteristic includes a driver driving unit(110), a data driver, and an output data level control unit. The driver driving unit generates driving signal by using input data in case data output enable signal is activated. The data driver generates output data by driving output terminal in a level corresponding to input data.
Patent KR-20090119174-A (KR)
Title: Manufacturing method of container bag and container bag
Inventor: YOU IN SANG
IPC: A45C3/00
Filed: 2008-05-15
Abstract: PURPOSE: A method for producing a container bag is provided to prevent loss of external surface by comprising inner surface and content and protect pollutant from the outside. CONSTITUTION: A method for producing a container bag comprises: a step of cutting out exterior wall member comprising outer cover of box form; a step of forming corner by maintaining curve form; a step of sewing both ends of the exterior wall member; a step of sewing a hanging member; a step of sewing a cover member; a step of sewing a bottom member; and a step of finishing by sewing finishing string.
Patent KR-20090121023-A (KR)
Title: Funtional bean power and process for preparing thereof and bean curds
Inventor: KIM SHIN KYU
IPC: A23L11/00
Filed: 2008-05-21
Abstract: PURPOSE: Functional bean powder, functional bean curd, and a preparation method thereof are provided to enrich bean curd with fruits, vegetables, sea foods, and herbal medicine. CONSTITUTION: A method for preparing functional bean curd comprises the following steps of: putting natural ingredients in water and extracting at 80~120°C for 30-240 minutes; soaking the beans in the extract for 5-24 hours; pulverizing the soaked beans and obtaining bean juice; heating the bean juice at 90~120°C for 10-30 minutes; and cooling off the heated bean juice and drying it. The natural ingredients are fruits, vegetables, sea foods, or herbal medicine.
Patent KR-20090123577-A (KR)
Title: Road stud
Inventor: BAE PAN BONG
IPC: E01F9/06
Filed: 2008-05-28
Abstract: PURPOSE: A road stud is provided to execute the sliding of a moving unit, to prevent water and foreign materials from being flowed in between a moving unit and a body, and to prevent a reflection body from being damaged by the pressure of a vehicle. CONSTITUTION: A road stud(1) is composed of a body(11), a moving unit(13), a packing(14), an elastic member(15), a support unit(17), and a guide unit(18). The moving unit is positioned on the body to be inserted into the body. The packing is installed on the outer circumference of the moving unit. The packing blocks the inflow of water, dust, sand and so on. The elastic member is installed between the moving unit and the support unit. The elastic member raises the moving unit moved down by the external force. The support unit is installed at the lower part of the body to be opposite to the moving unit. The guide unit for sliding is installed at one side of the moving unit.
Patent KR-20090124577-A (KR)
Title: Fender for vehicles and manufacturing method thereof
Inventor: KWON TAE HONG
IPC: B62D25/16
Filed: 2008-05-30
Abstract: PURPOSE: A fender for a vehicle and a manufacturing method thereof are provided to reduce the assembly process and weight of the fender by forming the parts out of the same materials in one body. CONSTITUTION: A fender for a vehicle comprises a fender part(110), an insulator part(120), and a mounting bracket(130). The fender part is arranged in two sides of a bumper in order to protect the side edge of the vehicle body. The insulator part in which an insulator sound-absorbing material is embedded is formed integrally on one side of the fender part and arranged close to a side outer panel(300) of the vehicle body. The mounting bracket is installed on one side of the insulator part and connected to the side outer panel. The fender part, the insulator part, and the mounting bracket are formed of the same material in one body.
Patent KR-20100000344-A (KR)
Title: Non stinking shoes
Inventor: KIM TAE YOUNG
IPC: A43B7/00
Filed: 2008-06-24
Abstract: PURPOSE: Sports footwear without bad smell is provided, which can suppress bad smell of the sports footwear which is shut tightly and generates bad smell. CONSTITUTION: Sports footwear without bad smell is constituted as follows. The sports footwear comprises a sports footwear main body(1); and a charcoal pack mounted inside the sports footwear main body. The material of the charcoal pack is mesh material. The charcoal pack is filled with charcoal pack charcoal powder. A user can exchange the charcoal pack when necessary.
Patent KR-20100003088-A (KR)
Title: Yellow earth brock and manufacture method thereof
Inventor: PARK MAN SUN
IPC: A47C27/00
Filed: 2008-06-30
Abstract: PURPOSE: A block for ocher bed and a manufacturing method thereof are provided, which improves the health of a user by emitting far infrared rays profitable to the user. CONSTITUTION: A manufacturing method of the block for ocher bed comprises a first step(S10) for drying the moisture content of the yellow soil to 10~15%; a second step(S20) of shattering the dried yellow soil into pieces; a third step(S30) for obtaining the loess mixture by mixing kali feldspar powder 50 parts by weight and water 10 parts by weight; a fourth step(S40) for pouring loess mixture in the mold and molding; and a fifth step(S50) of drying the moldings.
Patent KR-20100007493-A (KR)
Title: 해충 포획장치
Inventor: CHYUN CHAN HYUK
IPC: A01M1/02
Filed: 2008-07-14
Abstract: 설치장소 및 설치시간에 따라 커버유닛을 선택적으로 교체할 수 있는 해충 포획장치가 개시된다.  본 발명의 해충 포획장치는 일측에 개구부가 형성된 케이스, 케이스의 개구부 측에 결합되고, 해충이 유입하는 유입구가 형성되며, 적어도 하나 이상으로 구성된 커버유닛, 케이스와 커버 유닛을 선택적으로 착탈 가능하게 하는 착탈유닛, 케이스 내부에 장착되고, 해충을 유인하기 위한 빛을 조사하는 유인유닛 및 케이스 내부에 장착되고, 해충을 포획하는 포획유닛을 포함하여 구성된다.  따라서, 해충 포획장치를 설치하는 지역과 시간 등을 고려하여 다양한 형태, 색상 디자인의 커버유닛을 교체할 수 있어 높은 포획율을 유지하면서도, 위생적이고, 청결한 이미지를 줄 수 있다. 
       
     해충, 착탈, 케이스, 커버, 설치장소, 설치시간, 선택
Patent KR-20100008994-A (KR)
Title: Manual didet
Inventor: LIM WON KI
IPC: E03D9/08
Filed: 2008-07-17
Abstract: PURPOSE: A manual bidet is provided to improve convenience by supplying cleaning water with desired temperature. CONSTITUTION: A manual bidet comprises a hot water control part(30), an instant water heater(42), a supply switching part(46), and a nozzle(54,56). The hot water control part comprises a control lever(32). The hot water control part is provided with water through a supply pipe(34) from an external water source and controls the temperature of the cleaning water. The instant water heater is provided with the water passed through the hot water control part and heats the water. The supply switching part is provided with water from the hot water control part and hot water from the instant water heater and delivers the water to one or more nozzles(50.52).
Patent KR-20080080468-A (KR)
Title: Method for certifying customer
Inventor: KIM JAE HYUNG
IPC: G06Q20/40
Filed: 2008-07-21
Abstract: A method for authenticating a customer is provided to enable a client and a credit card company to prevent damage owing to illegal use of a lost credit card by connecting a call to a mobile number extracted from a storage area of the credit card and authenticating the client based on CID(Caller ID) information displayed on a client mobile terminal. A terminal device extracts a mobile number from a storage area of a client mobile terminal through NFC(Near Field Communication)(310), and the terminal device connects a call and provides CID to the client mobile terminal(330). The terminal device authenticates the client based on the CID displayed on the client mobile terminal(340). The terminal device provides payment details, and data including a coupon or mileage to the client mobile terminal.
Patent KR-20100010795-A (KR)
Title: Manufacturing method of resistivity standard sample of epitaxial wafer and revision method of resistivity measuring device used the resistivity standard sample manufactured by the method
Inventor: KIM JU HYUN
IPC: H01L21/20
Filed: 2008-07-23
Abstract: PURPOSE: A manufacturing method of a resistivity standard sample of an epitaxial wafer and a revision method of a resistivity measuring device used the resistivity standard sample manufactured by the method are provided to maintain non resistance value constant by forming a thermal oxide layer on the surface of a silicon single crystalline layer. CONSTITUTION: A wafer doped with constant resistance is manufactured(S1). An epitaxial wafer is generated by growing a single crystal silicon layer on the wafer(S2). A native oxide layer and a particle generated on a single crystal silicon layer are removed(S3). A thermal oxide layer is generated on surface of the single crystal silicon layer by using a hot furnace(S4). A surface non-resistance measurement apparatus is provided. The surface resistivity of the epitaxial wafer is measured.
Patent KR-20100013376-A (KR)
Title: Wireless terminal of seller and method for card payment by using it and recording medium
Inventor: LEE JANG HYUK
IPC: G06Q20/34
Filed: 2008-07-31
Abstract: PURPOSE: A wireless seller terminal, a card payment method using the same and a recording medium thereof are provided to supply parts of wireless buyer terminal information and buyer card number, thereby processing card payment without respect to the number of buyer card information connected to the buyer wireless terminal information. CONSTITUTION: A payment information input interface output unit(240) outputs a payment information input interface. Wireless buyer terminal information and information corresponding to part of a card number are inputted through the payment information input interface. An information generator(245) generates wireless payment request information. An information transmitter(250) transmits wireless payment request information. An authentication number input interface output unit(255) outputs an authentication number input interface for inputting an authentication number. An authentication number transmitter(260) transmits one time use authentication number to a server.
Patent KR-20100014007-A (KR)
Title: Solar cell and method for manufacturing thereof
Inventor: KIM JONG HWAN
IPC: H01L31/042
Filed: 2008-08-01
Abstract: PURPOSE: A solar cell and a method for manufacturing thereof are provided to reduce resistance of a solar cell by forming a high concentration impurity-doped region. CONSTITUTION: A semiconductor(100) comprises a first part and a second part. The first impurity with first concentration is doped in the first part. The first impurity with second concentration higher than the first concentration is doped in a second part. A first electrode(110) passes through both sides of the semiconductor. The first electrode is contacted to the second part of the semiconductor. The second electrode(120) is arranged on the other side of the semiconductor. The second electrode electrically is separated from the first electrode.
Patent KR-20100016671-A (KR)
Title: Beds for supporting the sheets in cutting machines
Inventor: SIN YONG HAN
IPC: D06H7/00
Filed: 2008-08-05
Abstract: PURPOSE: A support of a fabric cutting machine is provided to prevent failures of a laser beam by reflection light, and to easily discharge foreign materials such as dust while improving quality of products by clearly cutting fabric. CONSTITUTION: A support of a fabric cutting machine includes the following: a frame(10) connected by a plurality of connection pieces(16) and connected by a fixing plate(13) from both ends of side plates(11,12); a plurality of vertical fabric supporting boards(18) installed inside the frame; a connection piece equipped on both sides of the vertical fabric supporting boards; and an outside air blocking member(31) blocking suction of external air and equipped on an inner side of the fixing plate.
Patent KR-20100018427-A (KR)
Title: Display device
Inventor: CHO JUNG MIN
IPC: G02F1/1333
Filed: 2008-08-06
Abstract: PURPOSE: A display device is provided to fix a display panel to a mold frame, thereby obtaining an improved strength. CONSTITUTION: A display device includes a mold frame and a display panel. The display panel includes an upper plate(420) and an lower plate(410). An insertion groove is formed on the mold frame. The lateral side of the display panel is inserted into the inner side of the insertion groove. The display panel is accepted to the mold frame. The mold frame includes the first frame(110), the second frame(120) and the third frame(130). Chassis(210,220,230) are arranged in the outside of the mold frame.