baber/WOPTO huggingface dataset:
Patent KR-20100121411-A (KR)
Title: Asynchronous multi channel adaptation method for wireless ad-hoc network
Inventor: SHIN CHANG SUB
IPC: H04W84/18
Filed: 2010-04-21
Abstract: PURPOSE: An asynchronous multichannel adaptation method for saving the resources of the entire network in a wireless AD hoc network is provided to improve the reliability and expandability of data transmission. CONSTITUTION: A new node participating in a wireless ad hoc network searches a channel(S10). The new node selects its own reception channel. The new node transmits the reception channel information to a peripheral node(S20). The new node obtains circumferential channel information. The new node as performs the channel modification(S30).
Patent KR-20100108308-A (KR)
Title: Polluted soil cultivation apparatus with steam jetting tube
Inventor: JO SEONG JU
IPC: B09C1/08
Filed: 2010-04-23
Abstract: PURPOSE: A pollute soil cultivating apparatus for an excavator which a cutting unit is attached in a back hoe is provided to supply the pollute soil cultivating apparatus for the back hoe excavator without necessary excavation and pivoting motion. CONSTITUTION: A pollute soil cultivating apparatus for an excavator include a connection link(3) attached to an arm of a back hoe excavator connection, a connection bar which is attached to the connection link and in which one side is fixed, a frame which is parallel to both sides of the tie bar. A plurality of cuts comprises a pair of rotating units. The pollute soil cultivating apparatus includes a cutting blade(5) in which a plurality of is arranged to downside leaving the regular interval while being connected with the tie bar and an plurality of high temperature steam injection pipes(6) attached to the cutting blade. A high temperature steam nozzle is connected to the top end portion of each high temperature steam injection pipe.
Patent KR-20110120452-A (KR)
Title: Contact-type apparatus and method for measuring temperature of material
Inventor: PARK YONG KOOK
IPC: G01K7/02
Filed: 2010-04-29
Abstract: PURPOSE: A contact type material temperature measure system and a measurement method thereof are provided to measure a temperature of a material after removing scales from the surface of a material. CONSTITUTION: A contact type material temperature measure system comprises a main body member(110), a measurement unit(200) and a descaler(140). The main body member is arranged at outlet side of a furnace. The measurement unit is included in the main body member. The measurement unit measures the temperature of material in contact with the material putting on the roller table(R). The transport unit is combined with the main body member and transfers the measurement unit. The descaler is included in the main body member. The measurement unit comprises the temperature measuring part and contact detector. The temperature measuring part measures the temperature of material in contact with material. The contact detector is connected to the temperature measuring part and senses the contact of a material and temperature measuring part.
Patent KR-20110123828-A (KR)
Title: Server-based computing system and method of security management the same
Inventor: CHOI KWANG MIN
IPC: H04W4/02
Filed: 2010-05-10
Abstract: PURPOSE: A server-based computing system and a method for managing the security system are provided to improve the security level by ciphering a file into user information and use position information. CONSTITUTION: A VM(Virtual Machine)(210) is connected with a user terminal(100) through a network. A location determination part(400) determines the location of a user terminal which is connected through the network. A hyperviser(220) assigns the VM to the user terminal and compares the location of the user terminal with the use allowance area. If the user is located in the use allowance area, the hypervisor permits the task through the VM.
Patent KR-20110124562-A (KR)
Title: 매립형 인쇄회로기판 및 그 제조방법
Inventor: SHIN SEUNG YUL
IPC: H05K1/18
Filed: 2010-05-11
Abstract: 본 발명은 매립형 인쇄회로기판과 그 제조방법에 관한 것으로, 본 제조공정은 제1금속층상면에 탄소나노튜브로 복합접속패드를 형성하는 1단계와 상기 복합접속패드에 전자소자칩을 접속하는 2단계를 포함하는 것을 특징으로 하며, 이에 따라 외층회로패턴 상에 형성되어 절연층에 매립되는 적어도 1 이상의 탄소나노튜브(CNT)로 형성되는 복합접속패드와 상기 복합접속패드에 실장되는 적어도 1 이상의 전자소자칩을 포함하는 매립형 인쇄회로기판 구조를 구현할 수 있다. 
본 발명에 따르면, 능동소자와 수동소자를 기판 내 내장하는 매립형인쇄회로 기판(Embedded PCB)의 제조에 있어서, 솔더범프와 솔더패드의 기능을 수행하는 복합접속패드를 탄소나도튜브(CNT)를 이용하여 동시에 형성하여 능동소자 및 수동소자를 동시에 일괄접합할 수 있도록 하여 공정의 간소화를 통해 생산성을 높일 수 있으며, 부품의 사용시 열로 인한 솔더 브리지(solder bridge)등의 불량을 해소하여 제품의 신뢰성을 높일 수 있는 효과가 있다.
Patent KR-20110125466-A (KR)
Title: Fan coil unit adopted co2 sensor
Inventor: LIM HYUNG SUN
IPC: F24F13/08
Filed: 2010-05-13
Abstract: PURPOSE: A fan coil unit using a carbon dioxide sensor is provided to reduce a waste of heat by determining the incoming amount of external air depending on the amount of carbon dioxide of internal air. CONSTITUTION: A fan coil unit using a carbon dioxide comprises a case(100), a heat exchanger(140), and a blowing fan(130). The case comprises an air outlet(105) and an air inlet(107). A control board(210) is formed on one side in the case, a carbon dioxide sensor is formed at an interval from the case to be able to communicate with the control board, an external duct(300) is formed on the side of the case, and a variable valve(310) is installed on the external duct.
Patent KR-20110135039-A (KR)
Inventor: SEO JAE IL
IPC: E05G1/026
Filed: 2010-06-10
Abstract: PURPOSE: An information technology converged smart fireproof safe is provided to enable a user to use more safely by improving security. CONSTITUTION: An information technology converged smart fireproof safe is composed like next. A mesh(5) of a carbon steel material and fireproof material are inserted into the inner wall of a safe body(10). A bolt is installed at each four sides of the door of the safe. A driving part is constituted in the inner side of a safe door. The bolt is inserted into the edge of the safe body in X-shape according to the rotation of the drive part and maintains the locked state. A storage box is formed inside the safe.
Patent KR-20110137645-A (KR)
Title: Movable polishing apparatus
Inventor: JEON KWANG SIK
IPC: B24B55/06
Filed: 2010-06-17
Abstract: PURPOSE: A movable polishing device is provided to enable a working head to be accurately set on a desired position since if the floor is not even, the slopes in four directions of a housing are controlled by a guide cylinder. CONSTITUTION: A movable polishing device comprises a housing(110), a plurality of working heads(120), a driving motor(130), a guide cylinder(140), and a folding cylinder(150). The housing is coupled to a moving unit(200) by a flexible joint(112). The working head is installed downwardly on the housing. The driving motor is coupled to the housing and operates the working head. The guide cylinder is vertically installed on the housing. The guide cylinder controls the height of the housing. The folding cylinder is coupled to the moving unit by a pin. The end of the rod(151) of the folding cylinder is coupled to the housing.
Patent KR-20110000503-A (KR)
Title: Backlight unit and liquid crystal display device
Inventor: SHINKAI SHOGO
IPC: G02F1/13357
Filed: 2010-06-21
Abstract: PURPOSE: A backlight and a liquid crystal display device are provided to suppress a front brightness stain and a tilted brightness stain and suppress visibility of a stud pin. CONSTITUTION: A laminate comprises a shaped diffusing plate(19) and a prism sheet which are adjacent each other. An angle of a slope side of the prism sheet is larger than 30 and smaller than 42.5 degrees. The laminate includes a reflective polarizer including a diffusion layer. Only the diffusing layer includes a diffusion agent.
Patent KR-20110138724-A (KR)
Title: The manufacturing method of natural paints to mix on the spot and natural paints using it
Inventor: YANG SEON GUK
IPC: C09D5/14
Filed: 2010-06-21
Abstract: PURPOSE: A manufacturing method of natural paint by mixing on construction site and natural paint using the same is provided to prevents harmfulness and maintain constant effect by using only environment-friendly material. CONSTITUTION: A manufacturing method of natural paint by mixing on construction site comprises a step of manufacturing a first compostion by mixing Opuntia ficus indica powder and pigment with the ratio of 20-40:60-80; a step of manufacturing a second compostion by mixing 5-20wt% hardener, 1-3wt% curing accelerator, 20-25wt% ethanol, 20-40wt water, 10-20wt% plant oil, and 2-3wt% hydrochloride on the basis of total weight; and a step of mixing the fist composition and second composition with the weight ratio of 15-20:80-85 on construction site. The pigment of the first composition is one or more selected from Tricholoma matsutake powder and titanium dioxide (TiO2). The hardener is isocyanate.
Patent KR-20110002817-A (KR)
Title: A device for applying a cosmetic composition that includes magnetc particles, and an assembly including the device
Inventor: TRANCHANT JEAN FRANCOIS
IPC: A45D40/26
Filed: 2010-07-02
Abstract: PURPOSE: A device for applying a cosmetic component and an assembly including the device are provided, which improve deposition of magnetic particles on keratinous fibers to improve visual effect. CONSTITUTION: A device for applying a cosmetic component comprises: a handle member(12) spreading a cosmetic component including magnetic particles; and a coating head(14) having a magnetic device generating magnetic field. The coating head includes a retreat unit forming a storage receiving cosmetic component. The storage is arranged on the surface of a coating device.
Patent KR-20120003258-A (KR)
Title: Apparatus and method for controlling voltage
Inventor: KO HEE SANG
IPC: H02J3/38
Filed: 2010-07-02
Abstract: PURPOSE: A voltage control apparatus and a method thereof are provided to use reactive power of a power conversion apparatus and estimated voltage with respect to a power system tie point, thereby controlling voltage in the power system tie point. CONSTITUTION: A voltage estimation part(41) calculates estimated voltage based on measured voltage in a system tie point of a power system network connected to a power conversion apparatus. A control part(42) creates error voltage based on the estimated voltage. The control part outputs a first reactive power value based on the error voltage. A driving part(43) calculates a reactive power reference value based on a second reactive power value outputted from the power conversion apparatus and the first reactive power value. The driving part controls the power conversion apparatus based on the calculated reactive power reference value. The voltage estimation part acquires the estimated voltage using one or more history voltage values measured in the system tie point.
Patent KR-20120003319-A (KR)
Title: A method for preparing selectivity enhanced silicotitanate
Inventor: CHOI SANG JUNE
IPC: C01B33/36
Filed: 2010-07-02
Abstract: PURPOSE: A method for manufacturing silicotitanate is provided to efficiently treat inexpensive cation ions such as cesium from radioactive wastewater or hevymetal wastewater by acid-washing the silicotitanate. CONSTITUTION: Silicotanate with internal cations, sodium ions is synthesized. The synthesized silicotanate is acid-washed to be post-treated. A silicotanate ion exchanging agent is manufactured. The acid concentration of the silicotanate ion exchanging agent is capable of being between 0.1 and 1.0M, being between 0.5 and 1.0M, and being 1.0M. The acid for the post-treating operation is hydrochloric acid, sulfuric acid, nitric acid, or phosphoric acid.
Patent KR-20120005088-A (KR)
Title: Height adjust apparatus of seat for vehicle
Inventor: KIM JAE HO
IPC: B60N2/08
Filed: 2010-07-08
Abstract: PURPOSE: A height adjusting apparatus for a vehicle seat is provided to prevent backlash because a retainer and a clutch spring are not required. CONSTITUTION: A height adjusting apparatus for a vehicle seat comprises a front housing(1), an input shaft(4), first and second rotary units(51,52), engagement units(81), elastic members(82), a clutch drum(7), an output member(9), and an output shaft(10). The front housing is fixed to a seat cushion. The input shaft is inserted into the front housing. Multiple first cam surfaces(51c) are formed on the outer surface of the first rotary unit. Multiple second cam surfaces(52c) corresponding to the first cam surfaces are formed on the outer surface of the second rotary unit. The engagement units are arranged on the cam surfaces. The elastic members are inserted between the engagement units. The clutch drum has a pressing surface touching with the engagement units. The output member is meshed with the clutch drum. The output shaft is coupled to the center of the output member and has an output gear which adjusts the height of a seat.
Patent KR-20120006388-A (KR)
Title: Lock nut
Inventor: CHOI BYONG HAE
IPC: F16B39/16
Filed: 2010-07-12
Abstract: PURPOSE: A lock nut which prevents interval between combining members is provided to be combined in a shaft by expanding the thread interval of a lock nut. CONSTITUTION: A lock nut which prevents interval between combining members comprises a main nut(20) and a locking part(40). The main nut comprises a first main thread(26) and a second main thread. The first main thread and the second main thread are formed on the central axis. The first main thread and the second main thread are mutually detached. The locking part expands an interval between the second main thread and the first main thread. The locking part locates in one side of the main nut.
Patent KR-20120007704-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: WOO JAI YONG
IPC: H01L27/108
Filed: 2010-07-15
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to reduce contact resistance by contacting a metal contact plug with both sidewalls of a capacitor. CONSTITUTION: A capacitor(340) is formed on a semiconductor substrate. A capacitor includes a bottom electrode, a dielectric layer(320), and a top electrode(330). The contact plug is connected to a first region and the sidewall of the top electrode. The first region and the second region have a step. The top electrode includes the first region and the second region. The second region is located on the bottom electrode.
Patent KR-20120010001-A (KR)
Title: Magnet lifting sliding window
Inventor: KIM YUN JUNG
IPC: H02K41/03
Filed: 2010-07-23
Abstract: PURPOSE: A magnetically levitated sliding window is provided to easily open a glass frame by levitating the glass frame from a base frame using the magnetic force of a permanent magnet. CONSTITUTION: A magnetically levitated sliding window comprises a base frame(100), a glass frame(200), a base bottom permanent magnet(210), a glass bottom permanent magnet, a vertically movable fixing plate(150), a fixing plate permanent magnet(160), and a glass top permanent magnet(260). The base frame is formed in an opening of a building. The glass frame is slidably coupled to the inner side of the base frame. The base bottom permanent magnet is formed on the bottom of the base frame. The same poles of the base bottom and glass bottom permanent magnets face each other. The vertically movable fixing plate is formed on the top of the base frame. The fixing plate permanent magnet is arranged on the bottom of the fixing plate. The glass top permanent magnet is formed on the top of the glass frame, and the pole of the glass top permanent magnet faces the opposite pole of the fixing plate permanent magnet.
Patent KR-20120011415-A (KR)
Inventor: KIM DONG YONG
IPC: C22C38/00
Filed: 2010-07-29
Abstract: PURPOSE: A steel sheet with excellent surface quality and a manufacturing method thereof are provided to ensure a time period and temperature enough to practice a descaling process six times in a rough rolling process by omitting a process using a sizing press process. CONSTITUTION: A manufacturing method of a steel sheet is as follows. Slab forming steel is re-heated(101). The re-heated slab is sent to a rough rolling process maintaining a temperature of 1000~1020°C. The slab is de-scaled 4~6 times and is rough rolled(103). The rough rolled material is finishing rolled and then is wound(105). The slab consists of C of 0.002~0.01 weight%, N of 0.002~0.01 weight%, S of 1.01wwight or less, Mn of 1.0weight% or less, Al of 0.01~0.06 weight%, Ti of 0.02~0.07 weight%, Nb of 0.01~0.05 weight%, Mb of 0.01~0.02 weight%, Cr of 0.01~0.05 weight%, Si of 0.01~0.05 weight%, and Fe.
Patent KR-20120013067-A (KR)
Title: Vacuum insulation panel comprising less than 2 folded fin and method of manufacturing thereof
Inventor: HAN JUNG PIL
IPC: F16L59/02
Filed: 2010-08-04
Abstract: PURPOSE: A vacuum heat insulation panel with a fin folded below two sides and a manufacturing method thereof are provided to guarantee high heat insulation property for a long time because a pin unit of an outer covering member is folded below two sides in order to minimize the portions of the outer covering member that are bent twice. CONSTITUTION: A vacuum heat insulation panel with a fin folded below two sides includes an outer covering member coating a core material and having a pin unit(1). Edge of the outer covering member which is left after covering the core material is welded to form the pin unit. The pin unit is folded below two sides to be folded the pin unit on the surface of the insulation panel.
Patent KR-20120013151-A (KR)
Title: Oxygen carriers and manufacturing method thereof
Inventor: RYU CHONG KUL
IPC: C04B35/634
Filed: 2010-08-04
Abstract: PURPOSE: Oxygen donor particles and a method for manufacturing the same are provided to improve the reactivity of the oxygen donor particles by using magnesia and alumina as a support. CONSTITUTION: Oxygen donor particles include active materials containing metal oxide and a support. The support includes gamma alumina and magnesia. The oxygen donor particles are spherical. The average particle size of the oxygen donor particles is between 50 and 150um. The particle distribution of the oxygen donor particles is between 30 and 400um. The packing densities of the oxygen donor particles are between 1.0 and 3.0 g/ml. The specific surface areas of the oxygen donor particles are between 0.1 and 100m^2/g. The abrasion resistances of the oxygen donor particles are lower than or equal to 40%. The oxygen transferring ability of the oxygen donor particles is between 5 and 17wt%. The metal oxide is one or more selected from a group including nickel-based oxide and manganese-based oxide.
Patent KR-20120013696-A (KR)
Title: 드릴날 연마기에 적용되는 드릴 길이 및 선단각 위치 조정이 가능한 드릴 고정구
Inventor: LEE KYU SANG
IPC: B25B5/10
Filed: 2010-08-06
Abstract: 본 발명은 드릴날 연마기에 적용되는 드릴 길이 및 선단각 위치 조정이 가능한 드릴 고정구에 관한 것이다. 
본 발명은 드릴척(10)에 고정된 드릴(12)의 날끝 선단부 연마시 드릴이 드릴날 연마장치의 드릴척 고정부에 정위치 되도록 하는 드릴 고정구에 있어서, 상기 드릴척(10)의 외경이 슬라이드 끼워지도록 관통홀(121)이 형성되고, 축방향 일측에 외경이 작은 결합부(122)가 형성되며, 외측에 조임시 상기 드릴척(10)에 고정되도록 조임볼트(123)가 결합되는 위치 고정체(100); 상기 결합부(122)에 슬라이드 결합되도록 관통홀(141)이 형성되고, 일면 일측에 위치고정핀(20)이 축방향을 따라 돌출 구비되며, 외측에 조임시 상기 결합부(122)에 고정되는 조임볼트(143)가 결합되는 각도 조절체(140); 상기 드릴척(10)이 통과될 수 있도록 통과홀(161)이 형성되고, 일면에 상기 각도 조절체(140)의 위치고정핀(20)이 끼워지도록 고정홈(162)이 형성되며, 타면에 상기 드릴(12)의 선단각과 일치되는 십자 라인(181)이 형성된 각도 표시판(180)이 결합되는 선단각 교정체(160)를 포함하여 구성됨을 특징으로 한다.
Patent KR-20120014319-A (KR)
Title: Lcd panel having through and curved shape and its manufacturing method
Inventor: KOO NAM KYU
IPC: G02F1/13
Filed: 2010-08-09
Abstract: PURPOSE: An LCD panel having a shape of through and curved surface and a manufacturing method thereof are provided to apply various applications by diversely forming the shape of LCD panel. CONSTITUTION: An LCD panel drives a plurality of pixels by having a plurality of Gate lines(204) and Bus data lines(203). The LCD panel has a curved shape by cutting at least one or more side of the panel. The LCD panel has additional Gate lines or Bus data lines along a curved surface.
Patent KR-20120017836-A (KR)
Title: A removing smoke including oil and dust for direct fire roast
Inventor: KWAK SYN KYU
IPC: F24F3/16
Filed: 2010-08-20
Abstract: PURPOSE: An apparatus using direct flame is provided to create the ozone and ultraviolet ray by using a smoke photolysis unit, thereby rapidly eliminating organic contaminants by a photolysis using the ozone and ultraviolet ray. CONSTITUTION: An apparatus using direct flame capable of removing smoke and dust containing oil comprises a range hood(10), a smoke photolysis unit(20), and an exhaust unit(42). The lower part of the range is opened and an outlet part is formed in the upper part. The smoke photolysis unit is installed in the upper part or inside of the range hood to be equivalent to the outlet and creates the ozone and ultraviolet ray. The exhaust unit compulsorily exhausts the smoke flowing into the range hood.
Patent KR-20120018858-A (KR)
Title: Thermal power station of high pressure pump with heat exchanger
Inventor: CHUNG YONG KIL
IPC: F28D7/02
Filed: 2010-08-24
Abstract: PURPOSE: A heat exchanger for a high pressure pump of a thermoelectric power plant is provided to improve heat exchange efficiency by forming a spiral-shaped multi-stage coiled tube pipe. CONSTITUTION: A heat exchanger(100) for a high pressure pump of a thermoelectric power plant comprises a body(10), a heat exchange part, and a supporting core tube(50). The body comprises an inlet(11) and an outlet(12). Refrigerant for cooling a motor is flowed in and out through the inlet and outlet. The heat exchange part comprises a cooling water inlet pipe(20), a coil tube(40), and a cooling water discharge pipe(30). The cooling water inlet pipe and the cooling water discharge pipe are respectively fixed at both ends of the supporting core tube which is wound on the exterior of the coil tube to support the coil tube.
Patent KR-20120019223-A (KR)
Title: Light guide plate with laser pattern
Inventor: SIN YONG JIN
IPC: B23K26/02
Filed: 2010-08-25
Abstract: PURPOSE: A light guide plate with a laser pattern is provided to offer uniform brightness and high optical efficiency by uniformly forming not only a width of a scattering pattern recess but also a gap between scattering pattern recesses. CONSTITUTION: A light source part(13) accepts a light source at one side. A light guide part(11) of a sheet shape is connected to the light source part and scatters light generated in the light source part. A scattering pattern recess(12) is formed on one side of an up and down side of the light guide part or on the up and down side or the light guide part by laser processing. Scattering pattern grooves is formed to have different depths.
Patent KR-20110025097-A (KR)
Title: Exterior cement panel
Inventor: DANIEL KIM
IPC: B32B13/04
Filed: 2010-08-27
Abstract: PURPOSE: An exterior cement panel is provided to secure excellent fire resistance and the degradation resistance by including glass fiber mesh layers and wood piece layers between cement block part layers. CONSTITUTION: Two cement block part layers(10) contain plastic cement. The cement block part layers are 20% of the entire thickness of an exterior cement panel(100). A plurality of glass fiber mesh layers(20) is arranged between the cement block part layers. A plurality of wood piece layers(30) is arranged between the cement block part layers. The glass fiber mesh layers and the wood piece layers are alternately arranged. The wood piece layers are treated by a preservative agent and a flame retardant agent.