baber/WOPTO huggingface dataset:
Patent KR-20080022618-A (KR)
Title: Backlight assembly and liquid crystal display device having the same
Inventor: LEE JIN YEOL
IPC: G02F1/13357
Filed: 2006-09-07
Abstract: A backlight assembly and a liquid crystal display device having the same are provided to place a shielding member on a rear surface of a transformer to prevent short-circuit between the transformer and a printed circuit board and to insert the transformer in a guide hole to make inverters in a slim size, thereby reducing the size of the device. A backlight assembly(120) comprises lamps, inverters(180), and a shielding member. The shielding member, placed on rear surfaces of the inverters, shields leakage magnetic field and emits the heat. The inverters include a printed circuit board, and at least one transformer(183). The printed circuit board is formed with at least one guide hole. The transformer, inserted into the guide holes, is installed at the printed circuit board. The inverters are placed on the rear surface of a bottom cover. The shielding member is placed between the inverters and the bottom cover. The shielding member is made of metal. Thereby, a size of the inverters is reduced.
Patent KR-20080032464-A (KR)
Title: A wastewater treatment apparatus
Inventor: JUNG YOON KI
IPC: B09B3/00
Filed: 2006-10-10
Abstract: An apparatus for treating wastewater is provided to treat a large amount of wastewater even in a small space, thereby improving the utilization of space, by improving the structure of the apparatus. A circular iron plate(2) transports wastewater(1). A support(9) supports the circular iron plate. A rotary column(3) rotates the circular iron plate. A heating plate is positioned between the circular iron plate and the support to supply heat to the circular iron plate. A hopper(6) is installed above the circular iron plate to supply wastewater to the circular iron plate. A height-regulating unit(5) spreads the wastewater on the circular iron plate uniformly. A blade(10) separates solidified materials, which are transformed from the wastewater, from the circular iron plate.
Patent KR-20080036729-A (KR)
Title: Personal video recorder with wibro and using method
Inventor: LEE YOO YEON
IPC: H04N7/00
Filed: 2006-10-24
Abstract: A PVR(Personal Video Recorder) applying WiBro and a utilization method thereof are provided to demodulate the QPSK of a DVB-S type by using the tuner of the PVR and display broadcasting, and receive a PS through the WiBro and display broadcasting by using a PIP(Picture in Picture) mode, thereby viewing plural channels received through satellite broadcasting by using the PVR tuner and receiving terrestrial broadcasting, various games or data by using the WiBro. A tuner(112) receives a TS(Transport Stream) and performs the QPSK(Quadrature Phase Shift Keying) demodulation of the received TS when the reception of a stream, modulated by a DVB-S(Digital Video Broadcasting-Satellite) type of QPSK, is requested. A TS to PS(Program Stream) converter(116) converts the demodulated stream into a PS. A control unit(122) controls WiBro(Wireless Broadband) to be performed when the reception of the QPSK-type stream is not requested. A WiBro transceiving unit(114) receives and stores the PS from the WiBro. A descrambler(118) determines whether there is a scramble in the PS for performing the display of the PS and performs descrambling when there is the scramble in the PS. A decoder(120) decodes the PS transmitted from the TS to PS converter or the descrambler. A memory unit(124) stores a decoded broadcasting signal. A display unit(126) displays the decoded PS stream.
Patent KR-20070053104-A (KR)
Inventor: SCHRODER GENANNT BERGHEGGER RA
IPC: H02M3/158
Filed: 2006-10-24
Abstract: 본 발명은 1차 측 주권선 및 2차 측 주권선으로 되어 1차 측에서 2차 측으로 에너지펄스가 전달되도록 한 변압기로 구성하여 1차 측에서 제어되도록 한  스위칭 전원공급장치에서 전류 및 전압을 제어하기 위한 회로에 관한 것이다. 1차 측 주권선을 통한 1차 전류는 1차 측 스위치에 의해서 개폐된다. 1차 전류비교기가 1차 전류에 따라서 그 스위치의 분리시점을 결정한다. 출력전압의 부하의존성을 감소시키기 위해서, 제어변수를 피드백 네트워크(feedback network)에 의해서 여러 가지로 증폭시키고, 또한 정정 네트워크를 통해 출력부하에 따라서 감소시킨다. 저주파에서 에너지가 풍부한 펄스전달로 인해 발생하는 소음과 출력전압을 요동을 감소시키기 위해서, 제어변수를 1차 전류비교기로 반환시켜서 1차 측 주권선을 통한 1차 전류의 지속시간이 다르게 감소하도록 한다. 스위치 연결시점을 결정할 때 실패의 가능성을 줄이기 위해서 제어변수에 따른 비교전압이 기준전압으로서 발생 되도록 한다. 
       
     스위칭, 전원공급장치, 변압기, 주권선, 제어변수, 제어신호, 제어회로, 전류비교기
Patent KR-20080037476-A (KR)
Title: Filter and plasma display panel employing the same
Inventor: HAN YOUNG SOO
IPC: G02B5/20
Filed: 2006-10-26
Abstract: A filter and a plasma display panel are provided to effectively shield an EMI(Electromagnetic Interference) and improve a contrast ratio by mixing a black bead and an EMI shielding material into an external beam shielding portion. A filter includes a transparent substrate(111), an anti-reflection layer(113), a near IR(InfraRed) ray shielding layer(115), and an optical film(120). The transparent substrate passes an inlet visual ray. The anti-reflection layer is formed on one surface of the transparent substrate and prevents a reflection of the external ray. The near IR ray shielding layer is formed on one side of the transparent substrate and blocks an inlet near IR ray. The optical film is formed on at least one surface of the transparent substrate and includes a focusing portion, an external ray shielding portion, plural black beads, and an EMI(ElectroMagnetic Interference) shielding material. The focusing portion focuses the inlet visual ray. The external ray shielding portion is made of a material with a refractive index lower than the focusing portion. The black beads and the EMI shielding material are mixed into the external ray shielding portion.
Patent KR-20080037800-A (KR)
Title: System and method for providing music contents by using the internet
Inventor: RYU CHANG SUN
IPC: G06F17/00
Filed: 2006-10-27
Abstract: A method and a system for providing music contents on the network are provided to offer the latest music search engine when providing the music contents to a mobile terminal through the wired/wireless Internet according to a music contents request of the mobile terminal equipped with a voice music search function. A music contents database(308) stores music contents and a voice music search engine storing part(306) stores the latest voice music search engine. A music contents providing server(310) extracts the requested music contents from the music contents database and receives the latest voice music search engine from the voice music search engine storing part. The music contents providing server loads trace information for searching the requested music contents to the latest voice music search engine, and transmits the extracted music contents and the latest voice music search engine, which includes the trace information, to the mobile terminal. A customer use information database(304) stores the trace information for the music contents requested from the mobile terminal by matching with a customer.
Patent KR-20080037854-A (KR)
Title: A composition for preventing or treating obesity or type 2 diabetes
Inventor: LEE HYUN SUN
IPC: A61K36/67
Filed: 2006-10-27
Abstract: A composition comprises the extract of Piper nigrum or amide compound isolated therefrom is provided to inhibit activity of acyl CoA: diacylglycerol acyltransferase(DGAT) and improve energy metabolism and glucose metabolism, so that the composition is useful for preventing or treating obesity or type 2 diabetes. A composition for preventing or treating obesity or type 2 diabetes comprises the extract of Piper nigrum prepared by using water, organic solvent including hexane, ether, dichloromethane, chloroform and ethylacetate and a mixed solvent, or amide compound isolated therefrom represented by the formula(1) or formula(2) which is obtained by extracting Piper nigrum with lower alcohol, extracting the extract of Piper nigrum with non-polar organic solvent to obtain a fraction, and subjecting the fraction to chromatography.
Patent KR-20080040863-A (KR)
Title: Apparatus for manufacturing a semiconductor device
Inventor: SEONG NAK HEE
IPC: H01L21/324
Filed: 2006-11-06
Abstract: An apparatus for fabricating semiconductor is provided to uniformly improve the warpage degree of a substrate by measuring the warpage phenomenon and a warpage degree of the substrate. An inspection unit(10) includes a support part for supporting a substrate, a first sensing part disposed in the support part, and at least one second sensing part disposed at one side of the support part. The first sensing part determines the warpage phenomenon of the substrate according as the first sensing part comes in contact with the lower surface of the substrate. The second sensing part irradiates light and compares the quantity of the irradiated light with the quantity of received light to detect the warpage degree of the substrate. A hot plate includes a plurality of sections capable of transferring toward the lower surface of the substrate so that portions of the lower surface of the substrate are uniformly heated according to the warpage degree of the detected substrate. A height control part controls the height of the sections in a manner that the sections come in contact with the portions of the lower surface of the substrate according to the warpage degree of the substrate. In the hot plate, the sections can be disposed in a radius direction and in a circumferential direction with respect to a center axis.
Patent KR-20080041886-A (KR)
Title: A brake pedal assembly for vehicles
Inventor: SON JEE HO
IPC: B60T7/06
Filed: 2006-11-08
Abstract: A brake pedal assembly of a vehicle is provided to reduce drawing distance of an operation lever toward a driver's seat by breaking a double crushing ring when collision shock exerts to the vehicle. In a brake pedal assembly of a vehicle, a push rod unit(3) comprises a first push rod(21), a second push rod(23), a cylindrical first crushing ring(25), and a second crushing ring(27). The first push rod having a hollow unit inside, of which one end is linked to a booster. The second push rod is connected to one part of an operation lever through a hinge bracket(29). A guide rod(31) is integrally formed at an end of the second push rod. The guide rod is fitted to the hollow unit of the first push rod through the other end of the first push rod. The cylindrical crushing ring is fitted to the guide rod between the first and the second push rods. The second crushing ring is fitted to the guide rod of the second push rod and place in the first crushing ring. An outer periphery surface of the second crushing ring is inclined like a cone. The first crushing ring and the second crushing ring are made of a plastic material.
Patent KR-20070050840-A (KR)
Inventor: MILNER JEFFREY L
IPC: C10M125/24
Filed: 2006-11-10
Abstract: 상대적 저점도 변속기 유체 조성물, 상기 유체를 포함하는 변속기 및 상기 유체와 모터 차량 (motor vehicle) 을 작동하는 방법이 기술된다.     상기 변속기 유체 조성물은 윤활제 베이스스톡 (basestock), 하나 이상의 활성 황-함유 성분 및 하나 이상의 인-함유 화합물을 함유한다.     상기 조성물 내 활성 황 원자 함량은 약 0.02 중량% 를 초과하고, 조성물 내 인 원자에 대한 활성 황 원자의 비율은 약 5 를 초과한다.     조성물의 100 ℃ 에서의 점도는 약 4 센티스톡 이상 약 7 센티스톡 미만의 범위이다. 
     변속기 유체
Patent KR-20080051290-A (KR)
Title: Drowning prevention device
Inventor: KIM SOUNG IK
IPC: B63C9/08
Filed: 2006-12-05
Abstract: A drowning prevention device is provided to save a person from drowning with actuating a device by another person placed outside of water. A drowning prevention device includes an LED(Light Emitting Diode) light(f3), a speaker(f4), a battery(f5), and a button(f6). The drowning prevention device is a band type tube designed not to cause inconvenience to a person for movement during normal times, but it is changed into a rescue tube having sufficient buoyancy by an electrical operation signal. The LED light emits light by the operation signal. The speaker generates sound. The battery supplies power to the device. The button is capable of operating the device composedly in case of not being in a state of panic. A remote controller includes a remote controller body and an operation button. The remote controller body transmits an operation signal of the device and the operation button transmits the operation signal of the device.
Patent KR-20070005901-A (KR)
Title: Method for reproducing online contents by using discriminating code and validity test
Inventor: OH KI TAE
IPC: G06Q50/20
Filed: 2006-12-21
Abstract: A method for playing online contents with an ID code and a validity test is provided to prevent or reduce unnecessary load generation and delay of a server caused from wrong input of a user in a random access playback mode for quickly/conveniently terminating a process which selects a playback section with the ID code received from the user. The user selects the desired contents by connecting to a content service server through the network(402). The content service server provides screen information including a window for inputting a section ID code to a playback system and the information for valid section ID codes(422). If the section ID code is inputted, the playback system checks validity of the received section ID code by referring to the information for the valid section ID codes(405). If the section ID code is valid, the playback system requests content streaming for the corresponding section to the content service server by transmitting the second ID code(408). The content service server provides a streaming service for the corresponding section to the playback system(424).
Patent KR-20080057808-A (KR)
Inventor: LEE KYUNG JU
IPC: B01D53/32
Filed: 2006-12-21
Abstract: A deodorizing system is provided to remove odorous gases having various components and physicochemical properties by applying physical deodorizing, chemical deodorizing, and biological deodorizing processes to one reactor. As an odorous gas treatment system(1000) with a biochemical odorous gas treatment part(200) in which bio filters(210a,210b) and a chemical post-treatment unit(220) are integrally formed, the odorous gas treatment system is characterized in that the chemical post-treatment unit is installed above the bio filters to treat chemically odorous gas passing through the bio filters in the upward direction and comprises at least one of an ultraviolet lamp, an ozonizer, a photocatalyst, and a plasma generator. The odorous gas treatment system further comprises a front scrubber(100) installed in front of the bio filters. The odorous gas treatment system further comprises a rear scrubber(300) installed in rear of the biochemical odorous gas treatment part. The bio filters contain one degrading microorganism selected from Thiobacillus sp, Sulfolobus sp, Arthrobacter sp, Nitrobacter sp, Nitrosomonas sp, Pseudomonas sp, and Pseudomonas putida. The photocatalyst comprises at least one selected from TiO2, ZnO, Fe2O3, CdS, ZnS, and SnO.
Patent KR-20080059787-A (KR)
Title: Freezing prevention apparatus of evaporator for automotive vehicles air conditioning system
Inventor: PARK SUNG IL
IPC: B60H1/32
Filed: 2006-12-26
Abstract: A device for preventing freezing of an evaporator of an air conditioning system for a vehicle is provided to senses freezing temperature of different kinds of evaporators without changing location of a temperature sensor in accordance with the surface of the evaporator having lowest temperature. A device for preventing freezing of an evaporator(10) of an air conditioning system for a vehicle comprises a temperature sensor(20), a memory unit(42), and a control unit. The temperature sensor senses a detecting surface part(A) of the evaporator. The memory unit memorizes temperature of the detecting surface part for freezing temperature of a lowest temperature surface part(B) of the evaporator. The control unit judges the state of the lower temperature surface part as a frozen state when sensed temperature of the detecting surface part is less than memorized set temperature of the memory unit, and turns off a compressing unit(30).
Patent KR-20060033003-A (KR)
Title: Systems and methods for monitoring and controlling business level service level agreements
Inventor: CHANG HUNG YANG
IPC: G06Q10/00
Filed: 2004-07-09
Abstract: Systems and methods are provided for monitoring and controlling business level SLAs (Service level Agreements) via probe points, KPIs (Key Performance Indicators) and business commitments. For example, a system (10) includes a BPCL Composer (11) for creating one or more BPCL documents (12) in XML format, which displays (via GUI) the relationship among probe points, KPIs and business process commitments. The system (10) includes run-time components such as BPCL configurator (13), an actuator (14), a condition evaluator (15), a KPI calculator (16) and an evaluation trigger (17). The BPCL configurator (13) processes BPCL documents and other configuration files to configure the system components (14-17). The actuator (14) sends generic notifications or invokes management directives that may alter the execution of a running business process (18). The KPI calculator (16) determines KPI values and the condition evaluator (15) evaluates logical conditions. The evaluation trigger (17) determines a "trigger" (e.g., alarm-based or event-based triggers) to invoke the condition evaluator (15). During run-time, SLA monitoring occurs when probe points are activated during execution of the running business process (18). When a probe point is activated, KPI values are calculated and then (logical) conditions are evaluated. The result from the condition evaluation determines whether or not a SLA violation has occurred. If there is such a violation, either generic notification is sent to appropriate parties, or management directives are routed back to the business process to manipulate the execution of the business process.
Patent KR-20060039903-A (KR)
Title: Vertical boat for heat treatment, and method for producing the same
Inventor: KOBAYASHI TAKESHI
IPC: H01L21/324
Filed: 2004-07-13
Abstract: A vertical boat (10) for heat treatment comprising a top plate (1), a bottom plate (2), a column member fixed between the top plate and the bottom plate, a plurality of grooves (8) formed in the column member, a support section formed between the grooves for horizontally supporting wafer-like treatment subject body, the boat being characterized in that as the column member, two or more column members (3, 4) having an arcuate cross section and having arcuate support sections (6) integrally formed inside as a result of formation of the grooves are cylindrically disposed, and in that the wafer-like treatment subject body is inserted from the grooves in the column members and supported along the peripheral edge of the lower surface by each arcuate support section. This provides a vertical boat for heat treatment which is capable of effectively preventing occurrence of slippage to the wafers or the like being heat treated, low in material cost, and relatively easy to produce.
Patent KR-20060090674-A (KR)
Title: Compliant stack for a planar solid oxide fuel cell
Inventor: WARRIER SUNIL G
IPC: H01M8/24
Filed: 2004-09-29
Abstract: A fuel cell stack (10) formed of repeating cell units (12) is provided wherein each cell unit (12) includes a fuel cell having an anode side (20) and a cathode side; an anode side frame (18); a cathode side frame (28); a bipolar plate (24) having an anode side interconnect adjacent to the anode side frame (28) and a cathode side interconnect adjacent to a cathode side frame (28) of an adjacent cell unit; a cathode side seal (26) between the fuel cell and the cathode side frame; and an anode side seal (22) between the fuel cell and the anode side frame, wherein at least one of the anode side interconnect, cathode side interconnect, anode side seal (22) and cathode side seal (26) are compliant.
Patent KR-20060122869-A (KR)
Title: Water-emulsifiable isocyanates having improved properties
Inventor: WAGNER EVA
IPC: C08G18/28
Filed: 2004-10-15
Abstract: The invention relates to a two-step method for the production of a water-emulsifiable polyisocyanate preparation. In the first step (A), a dispersingly active reaction product is made from at least one diisocyanate and at least one polyalkene ether alcohol and in a second step (B) the reaction product is mixed with an aliphatic polyisocyanate in the presence of an allophanation catalyst. The invention also relates to a water-emulsifiable polyisocyanate preparation which can be obtained according to said method in addition to the use of said preparation in aqueous coating agents and in adhesive dispersions.
Patent KR-20070001890-A (KR)
Title: Glycopegylated granulocyte colony stimulating factor
Inventor: DE FREES SHAWN
IPC: C07K14/53
Filed: 2004-12-03
Abstract: The present invention provides conjugates between Granulocyte Colony Stimulating Factor and PEG moieties. The conjugates are linked via an intact glycosyl linking group that is interposed between and covalently attached to the peptide and the modifying group. The conjugates are formed from both glycosylated and unglycosylated peptides by the action of a glycosyltransferase. The glycosyltransferase ligates a modified sugar moiety onto either an amino acid or glycosyl residue on the peptide. Also provided are pharmaceutical formulations including the conjugates. Methods for preparing the conjugates are also within the scope of the invention. ® KIPO & WIPO 2007
Patent KR-20060118526-A (KR)
Title: Method of removing deposit from substrate and method of drying substrate, and device for removing deposit from substrate and device of drying substrate using these methods
Inventor: NISHIO YOSHITAKA
IPC: F26B5/14
Filed: 2004-12-16
Abstract: A method of removing deposit adhered to the principal planes of a substrate (90) from the principal planes of the substrate by using air knife units having, therein, slit parts capable of discharging a fluid in a band shape. In the method, fluid lead-in passages (50) having a generally uniform shape in a direction orthogonal to the moving direction of the air knife units are formed between the air knife units and the principal planes of the substrate while moving the plurality of air knife units relative to the substrate, and the fluid is discharged from the slit parts formed at the rear parts of the air knife units toward the fluid lead-in passages. Next, the fluid is led onto wall surfaces or virtual wall surfaces formed oppositely to the front parts of the air knife units through the fluid lead-in passages, and further led out through the fluid lead-out passages (60) having a flow passage cross section larger than that of the fluid lead-in passages and formed between the air knife units and the wall surfaces so that the deposit adhered to the substrate is apart from the principal planes of the substrate together with the fluid.
Patent KR-20060123305-A (KR)
Title: Carboxamide derivatives
Inventor: CEZANNE BERTRAM
IPC: C07D211/58
Filed: 2004-11-19
Abstract: The invention relates to novel compounds of formula (I), wherein: D, E, Q, T, X, Y, Z, Z', R1, R 4, and R4'have the meanings cited in Claim 1. These novel compounds are inhibitors of coagulation factor Xa and can be used for the prophylaxis and/or the treatment of thromboembolic diseases and for treating tumors.
Patent KR-20070006704-A (KR)
Title: Tape measure with extended standout
Inventor: CRITELLI JAMES M
IPC: G01B3/10
Filed: 2004-12-20
Abstract: A tape measure comprises a main case having first and second sidewalls and a peripheral wall extending between the sidewalls; a flexible tape blade selectively deployable from the case; the tape blade having a generally curved cross-sectional profile when deployed from the main case and having a generally flat profile when retracted into the main case; a hook attached to a first end of the tape blade so as to be movable a distance along a longitudinal axis of the tape blade; the hook having a first section disposed generally parallel to the longitudinal axis and a second section connected thereto and disposed generally normal to the longitudinal axis, the hook having a weight factor of not more than about 0.60. The tape blade may advantageously be not more than about 1.10 inch in width and have a standout of at least 9[1/2]feet. ® KIPO & WIPO 2007