baber/WOPTO huggingface dataset:
Patent KR-20070057250-A (KR)
Title: Electric power steering device
Inventor: SEGAWA TORU
IPC: B62D5/04
Filed: 2005-10-21
Abstract: An electric power steering device, wherein male splines (21) and (23) formed at both ends of a torsion bar (5) are fixedly fitted to female splines (22) and (24) formed in an input shaft (2) and an output shaft (3). Also, the number of recesses and protrusions of the recessed and protruded stoppers (18) and (19) is equal to the number of the recesses and protrusions of the male splines (21) and (22) formed on the torsion bar (5), and the male splines (21) and (23) at both ends of the torsion bar (5) have a same phase. Thus, even if the torsion bar (5) is assembled in both shafts (2) and (3) at any phase, an angle restricted by the stoppers (18) and (19) in twisting both shafts (2) and (3) relative to a neutral position is the same in clockwise and counterclockwise directions.
Patent KR-20070055646-A (KR)
Inventor: SHIMANUKI YOSHIHIKO
IPC: H01L23/50
Filed: 2000-06-30
Abstract: 복수의 패드가 형성된 주면을 가지는 반도체 칩과, 상기 반도체 칩의 외형 치수보다도 작고, 상기 반도체 칩을 지지하는 다이 패드와, 상기 반도체 칩의 주위에 배치된 복수의 내측 리드부와, 상기 반도체 칩의 복수의 패드와 상기 복수의 내측 리드부를 각각 전기적으로 접속하는 복수의 와이어와, 상기 반도체 칩, 상기 다이 패드, 상기 복수의 내측 리드부, 및 상기 복수의 와이어를 밀봉하는 밀봉부와, 상기 복수의 내측 리드부와 각각 일체로 관계, 상기 밀봉부로부터 노출되는 외측 리드부를 포함하는 것을 특징으로 하는 반도체 장치가 제공된다. 
       
     실장, 다이패드, 밀봉, 리드
Patent KR-20070086235-A (KR)
Title: Production method of polyurethane foam molded article
Inventor: NAKAMURA MASAFUMI
IPC: C08G18/09
Filed: 2005-12-03
Abstract: The present invention provides a method for producing a polyurethane foam molded article from a polyisocyanate compound, a polyol mixture containing polyol, a catalyst and a crosslinking agent, and a blowing agent, said method comprising continuously injecting the polyisocyanate compound, the polyol mixture and the blowing agent into a mold, using a molding machine capable of separately supplying the polyisocyanate compound, the polyol mixture and the blowing agent, while the timing of starting to inject the blowing agent is delayed after the start of injecting the polyisocyanate compound and the polyol mixture. The inventive method produces, in a single stage, a polyurethane foam molded article having the skin or high density portion selectively formed on portions of the molded article actually requiring them, where the porportions of the skin and the high density portion and the foamed core can be varied freely.
Patent KR-20070086290-A (KR)
Title: Tapered roller bearing
Inventor: HOFMANN HEINRICH
IPC: F16C19/36
Filed: 2005-11-11
Abstract: The invention relates to a tapered roller bearing (1) comprising at least one conical outer roller track (7), at least one conical inner roller track (6) and tapered rollers (4) which are arranged in a radial manner between the roller tracks (6, 7) and about the longitudinal central axis (1a) of the tapered roller bearing (1). The tapered rollers (4) respectively comprise a conical first covering surface (14) for carrying out an effective radial connection towards the outside in the rolling contact with the inner roller track (6) and for carrying out an effective radial connection towards the inside in the rolling contact with the outer roller track (7), and the central lines (12) of the tapered rollers (4) intersect in a common intersecting point (13) on the longitudinal central axis (1a).
Patent KR-20070087614-A (KR)
Title: Method of drying wet polymer
Inventor: NAKAZAWA KAZUYOSHI
IPC: B29B13/06
Filed: 2005-11-14
Abstract: In the method of drying a wet polymer, use is made of expansion type extrusion drying means, in which while extruding the wet polymer, carbon dioxide is charged. When this method is employed, in the drying of wet polymer, any load power fluctuation of the drying means can be stabilized and reduced while ensuring excellent drying performance, thereby attaining a productivity enhancement.
Patent KR-20070089216-A (KR)
Title: Use of omega-3 fatty acid(s) for treating hypercholesterolemia caused by anti-retroviral treatment of hiv-infected patients
Inventor: GARDETTE JEAN
IPC: A61P3/06
Filed: 2005-12-02
Abstract: The invention relates to the use of omega-3 fatty acid(s) or the marine and/or vegetable omega-3 fatty acid(s) source for preparing a drug for treating a hypercholesterolemia caused by the anti-retroviral treatment of patients infected by human immunodeficiency virus (HIV) by limiting a non-HDL fraction of circulating lipoproteins and to a combined product comprising at least one type of omega-3 fatty acid and at least one type of anti-retroviral agent for simultaneous, separate or temporally gradual use.
Patent KR-20070101317-A (KR)
Title: Substituted pyrroles, compositions containing same, method for making same and use thereof
Inventor: RONAN BAPTISTE
IPC: A61P35/00
Filed: 2006-02-08
Abstract: The invention concerns substituted pyrroles, compositions containing same, a method for making same and use thereof. In particular, the invention concerns the preparation of substituted pyrroles, compositions containing same, a method for making same and use thereof, in particular as anti-cancer agents. Formula.
Patent KR-20080010386-A (KR)
Title: Transmitter controlled communication links
Inventor: ADKINS KEVIN G
IPC: H04B7/26
Filed: 2006-01-23
Abstract: A wireless communication system is disclosed herein. The wireless communication system may include transmitter units and a receiver. In one embodiment, each transmitter has an address and logic programmed to perform the steps of receiving a user selection and, responsive to the receiving, repeatedly transmitting a wireless selection signal until a wireless acknowledgment signal is received. The wireless selection signal may include the address and the user selection. The receiver may include means to receive a wireless selection signal and logic programmed to transmit a wireless acknowledgment signal in response to the receipt of each wireless selection signal.
Patent KR-20070107754-A (KR)
Title: Transponder tuning method and a transponder
Inventor: RITAMAEKI MATTI
IPC: H01Q1/22
Filed: 2006-02-06
Abstract: The invention relates to tuning an antenna circuit which comprises an inductance of a resonance circuit, and a component comprising a component impedance. The antenna circuit comprises a multiple of connection areas for connecting the component to the antenna circuit. At least two of said multiple of connection areas are part of the resonance circuit. The tuning can be performed by selecting at ieast one connection area for the component amongst said at least two of said multiple of connection areas.
Patent KR-20080000570-A (KR)
Title: Thermoplastic resin composition and molding thereof
Inventor: UEJIMA TOSHIFUMI
IPC: C08L25/04
Filed: 2006-04-14
Abstract: A thermoplastic resin composition excelling in translucence, impact resistance, heat resistance and fluidity, particularly a thermoplastic resin composition that in the production of thermoplastic resin molded items through extrusion processing, molding processing, etc., permits a wide tolerance range of processing conditions, such as low susceptibility to quality deterioration by thermal history, excelling in translucence, impact resistance, heat resistance and fluidity; and a molding thereof. There is provided a composition comprising in specified ratio a polycarbonate resin and a rubber-reinforced resin of either a rubber-reinforced copolymer resin obtained by polymerization of vinyl monomers containing an aromatic vinyl compound in the presence of a rubbery polymer of 1.520 to 1.580 refractive index or a mixture of this rubber-reinforced copolymer resin and a (co)polymer of the vinyl monomers, and further comprising a phosphate compound.
Patent KR-20070105390-A (KR)
Title: Microlithographic reduction projection catadioptric objective
Inventor: SHAFER DAVID R
IPC: H01L21/027
Filed: 2000-12-23
Abstract: Microlithographic reduction projection catadioptric objective, which is devoid of planar folding mirrors and which comprises an aperture plane (stop) on the image side of the most imageward curved mirror (M34). After the most imageward curved mirror (M34) the beam is diverging. The most imageward curved mirror (M34) is convex. The objective consists in sequence from the object side (Ob) to the image side (Im) of a catadioptric group (L31-L35, M31, M32) giving a real intermediate image (Imi), a catoptric or catadioptric group (M33, M34) giving a virtual image, and a dioptric group (FLG') giving a real image.
Patent KR-20070119069-A (KR)
Title: Flow distribution valve core, flow distribution valve and valve module component
Inventor: BEEK JOHAN VAN
IPC: F16K11/076
Filed: 2006-04-27
Abstract: A flow distribution valve core (2) and a flow distribution valve (1) are disclosed, whereby the flow distribution valve core (2) comprises a main opening with a main flow area (5) and a sleeve area (7) and the flow distribution valve core (2) may be displaced in a valve tube (3) of the flow distribution valve (1). The aim of the invention is to distribute a fluid flow with simple means into any partial ratios and partial flows. Said aim is achieved, whereby the sleeve area (7) of the flow distribution valve core (2) has at least one first branch opening (8) with a first branch flow area (12) and a second branch opening (9) with a second branch flow area (13), whereby the branch flow areas (12, 13) are connected to the main flow area (5) by means of a flow path. The flow distribution valve (1) comprises a valve tube (3), with at least one first valve opening (16) with a first valve flow area (17) and a second valve opening (18) with a second valve flow area (19) and the flow distribution valve core (2) may be displaced in the axial direction of the valve tube (3).
Patent KR-20080014045-A (KR)
Title: Thiazole carboxylic acid anilides
Inventor: DIETZ JOCHEN
IPC: A01N43/78
Filed: 2006-05-16
Abstract: The invention relates to thiazole carboxylic acid anilides of formula (I), in which the variables are defined as follows: X represents halogen; Y represents cyano, nitro, C1-C4-alkyl, C1-C4 haloalkyl, methoxy or methylthio; p represents 0.1; R1 represents hydrogen, halogen, C1-C4 alkyl or C1-C4 haloalkyl; R2 represents hydrogen, methyl or halogen; R3 represents hydrogen, methyl or ethyl; W represents O or S. The invention also relates to a method for producing said compounds, to agents containing the latter, to seed and to a method for controlling pathogenic fungi.
Patent KR-20080021084-A (KR)
Title: Managing application states in an interactive media environment
Inventor: FINGER JAMES C
IPC: H04N21/4143
Filed: 2006-06-20
Abstract: Applications are managed in an interactive media environment by the creation of a logical model for the lifetime of an application. The model is applicable to concurrently and/or consecutively running applications and governs the creation of applications, manipulation of applications by other applications, resource consumption, visibility of an application to a user, and application shutdown in the interactive media environment using the construct of application "state" (700). A set of Booleans flags is utilized and unique combinations of elements in the Boolean flag set define a plurality of application states (700). ® KIPO & WIPO 2008
Patent KR-20090076129-A (KR)
Title: The method for manufacturing semiconductor device
Inventor: PARK SA RO HAN
IPC: H01L21/8242
Filed: 2008-01-07
Abstract: A formation method of the semiconductor device is provided, which improve the treatment quantity of the scanner equipment by forming the cylinder capacitor. The insulating layer(310), the first hard mask layer(320), and the second hard mask layer(330) and the third hard mask layer are formed on the semiconductor substrate(300). The first photoresist pattern is formed on the whole surface by exposing and developing the full die of the wafer. The third hard mask layer pattern(370) is formed by etching the third hard mask layer. The first photoresist pattern is removed after the third hard mask layer pattern formation. The second photosensitive pattern exposing the second hard mask layer is formed by exposing and developing the inner die domain on the semiconductor board. The bottom electrode area is opened by etching the second hard mask layer, the first hard mask layer, and insulating layer.
Patent KR-20090078441-A (KR)
Title: Broadcasting signal play method of digital broadcasting apparatus
Inventor: LEE HYO KIL
IPC: H04N5/50
Filed: 2008-01-15
Abstract: A broadcast signal reproduction method for changing an analog channel corresponding to a digital broadcasting and reproducing the broadcast signal of a digital broadcasting apparatus are produce broadcasting signal by automatically changing the analog channel. While the digital broadcasting is reproduced, the weak- signal is inputted. It checks whether the channel change operation signal is existed in an analog channel(202, 204). Ii there is the bearer channel modification actuating signal, the corresponding signal intensity information is detected and is stored. The channel is changed to the corresponding channel and the broadcast signal is reproduced(206-210). If the reproduced broadcast signal is the digital broadcasting, the signal intensity information is continuously checked.
Patent KR-20090082033-A (KR)
Title: Semiconductor package and method of manufacturing the same
Inventor: JOH CHEOL HO
IPC: H01L23/28
Filed: 2008-01-25
Abstract: A semiconductor package and a manufacturing method thereof for reducing the thickness of a semiconductor chip are provided to reduce the thickness of the semiconductor package without the bend of the semiconductor chip. A semiconductor package comprises a substrate, a semiconductor chip, a conductive wire, and a molding material. The body comprises the upper side(110), the lower-part(120), and the opening(130). Opening passes through the upper side and lower-part. The connection element is arranged in phase if it describes in the above. The semiconductor chip is arranged on the upper side of the body. The semiconductor chip, the bonding pad exposed through opening is arranged on the first side. The conductive wire electrically connects the bonding pad and connection element. The second side facing the molding material is the first side of the semiconductor chip exposes. The molding material covers the side of the semiconductor chip.
Patent KR-20090082708-A (KR)
Title: Liquid crystal display device
Inventor: NAH KEON SOO
IPC: G02F1/1335
Filed: 2008-01-28
Abstract: A liquid crystal display device is provided to offer the light, which is reflected on an inclined reflective surface of a stepped reflective member after being offered from a light source, uniformly to an LCD panel. A liquid crystal panel(160) displays an image. A light emitting device(145) is equipped at one side of a lower part of an LCD panel. A stepped reflective member(140) is equipped at a lower part of the LCD panel. A stepped light guide pattern having an inclined reflective surface is formed at one side of the stepped reflective member which corresponds to the LCD panel. The stepped reflective member perpendicularly guides the reflected light to the LCD panel.
Patent KR-20090085363-A (KR)
Title: Ceiling type air conditioner
Inventor: KIM JEONG HUN
IPC: F24F13/28
Filed: 2008-02-04
Abstract: A ceiling air conditioner is provided to resolve the inconvenience due to the cleaning and replacing work of a filter or a dust collecting unit since the cleaning and replacing work are unnecessary. A ceiling air conditioner(1) comprises a case, a base panel, a filter, a dust collecting unit, and a mobile unit. The case is arranged on the ceiling. A fixed space is formed in inside of the case. The base panel is combined in the case. An air inlet is formed in one side of the base panel. The filter is arranged in an air inhalator side. The dust collecting unit collects the dust filtered by the filter. The mobile unit is connected to the dust collecting unit and moves the dust collecting unit to the location where the foreign material stored within the dust collecting unit is discharged.
Patent KR-20090088029-A (KR)
Inventor: JUNG YOUNG SEOK
IPC: H01L21/66
Filed: 2008-02-14
Abstract: 본 발명의 프로브 카드(100)는 다수의 프로브가 하부에 설치되는 프레임(110)과, 프레임(110)상에 위치하는 인쇄회로기판(120)과, 프로브들을 프레임(110)에 장착시키는 장착 팁(210)들이 제공되어 프레임(110)의 하부에 위치되는 프로브 장착바(200)와, 프레임(110)에 설치된 프로브와 접속되도록 프레임(110)상에 위치하는 인쇄회로기판(120)과, 상기 인쇄회로기판(120)상에 위치하는 보강판(stiffener)(140)와, 보강판(140)의 전면적에 걸쳐서 분포되며, 장착 팁(210)의 높이를 조절할 수 있고, 조절 부위를 프레임(110)과 프로브 장착바(200)로 분산되어 전체적으로 인쇄회로기판이 평탄해지도록 조절하는 다수의 평탄 조절수단(300)을 포함한다. 
     	본 발명에 의하면, 레벨링 볼트의 회동에 따라 해당 장착 팁의 높이를 상하로 조절하고, 조절 부위를 프로브 장착바와 프레임으로 각각 분산시킬 수 있으므로, 전체적으로 인쇄회로기판이 평탄해지도록 높이 조절이 가능하므로, 작업 현장에서 프로브 카드에 대한 테스트 또는 양산 진행 시, 접촉 불량 이나 스크럽에 약한 경우 현장의 데이터를 기준으로 장착 팁의 높이를 조절함으로서, 제품의 조립과 분해에 따른 시간적인 낭비와 제품 손상을 발생시키지 않는 효과를 가진다.
Patent KR-20090097463-A (KR)
Title: Organic photoelectric conversion film and photoelectric conversion device having the same
Inventor: KIM KYU SIK
IPC: H01L51/00
Filed: 2008-03-11
Abstract: An organic photoelectric conversion layer and a photoelectric conversion device having the same are provided to simplify a manufacturing process of a CMOS image sensor with high quality using the organic photoelectric conversion layer instead of a microlens, and a photodiode. A p type material layer(131) includes rubrene. An n type material layer(132) is formed on the p type material layer and includes fullerene or fullerene derivative. A co-deposition layer is formed between the p type material layer and the n type material layer. An organic photoelectric conversion layer is formed between an anode(110) and a cathode(120). The organic photoelectric conversion layer absorbs the blue wavelength and generates the current.
Patent KR-20090098418-A (KR)
Title: Diagnosis and screening method of cancer based upon des-r prothrombin activation peptide fragment f2
Inventor: KIM CHUL WOO
IPC: C07K14/00
Filed: 2008-03-14
Abstract: A method for diagnosing and screening cancer by measuring the concentration of des-R prothrombin activation peptide fragment F2 (des-R F2) in serum is provided to reduce the expression of marker in body fluid of patient which suppers from cancer, breast cancer and gastric cancer. A marker for diagnosing and screening cancer comprises des-R prothrombin activation peptide fragment F2 (des-R F2). The cancer is liver cancer, breast cancer or gastric cancer. A method for screening and diagnosing cancer comprises: a step of measuring the expression of the des-R F2 from a sample; and a step of screening individual whose expression is reduced.
Patent KR-20090101707-A (KR)
Title: Dispersion control method of music fountain and communication apparatus thereof
Inventor: AN BOK MO
IPC: G05B19/02
Filed: 2008-03-24
Abstract: PURPOSE: A dispersion control method of a music fountain and a dispersion communication apparatus thereof are provided to improve communication speed with a communication unit, thereby distributively controlling an AC 220V LED semiconductor illuminating device and realizing distributive communication. CONSTITUTION: A dispersion control method of a music fountain balances music with a fountain operation. Allowing time assigned to Input/output pointers of a data buffer having a first in first out structure for communication and data transmission are used. The first in first out structure is for sensing error of a communication unit or a power line communication line.
Patent KR-20090102906-A (KR)
Title: Display glass panel surface treatment method and system which uses HF
Inventor: CHOI SOON DO
IPC: C03C15/00
Filed: 2008-03-27
Abstract: PURPOSE: A method and apparatus for surface-treating a small-sized display glass panel using hydrofluoric acid is provided to soak a completely processed glass panel in a hydrofluoric acid liquid in order to remove minute scratches from it. CONSTITUTION: An apparatus for surface-treating a small-sized display glass panel using hydrofluoric acid comprises a dipping bath(10), injection pipe, washing tub(20), dehydrating unit(30), and transport unit(40). The dipping bath has a plurality of drainpipes in the lower part thereof. The dipping bath includes a hydrofluoric acid supply line and water supply line. In the dipping bath, a cassette(2) inside which panels are loaded is soaked. The injection pipe is installed on the upper side of the dipping bath and injects the water toward the cassette using its nozzles. The washing tub is positioned next to the dipping bath, and equipped with a drainpipe and water supply pipe, and accommodates the cassette inside. The dehydrating unit is installed next to the washing tub and includes a cylindrical dehydrating box into which the cassette is inserted in order to dehydrate the panels when the dehydrating box rotates. The transport unit is installed on top of the dipping bath, washing tub, and dehydrating unit, and lifts or drops the cassette and moves it in a lateral direction.
Patent KR-20090105328-A (KR)
Title: System for Mass Production of Anthocyanin
Inventor: LIM SUN HYUNG
IPC: C12N15/10
Filed: 2008-04-02
Abstract: PURPOSE: An anthocyanine massive production system is provided to massively produce anthocyanine pigment through whole vegetative period. CONSTITUTION: A corn-originated anthocyanine synthetic transcription gene is denoted by the sequence number 5. A corn-originated anthocyanine synthetic transcription gene is denoted by the sequence number 7. A vector bperu/pB7WG2D contains the anthocyanine synthetic transcription gene of the sequence number 5. A vector cPAP1-D/pB7WG2D contains the anthocyanine synthetic transcription gene of the sequence number 7. An Agrobacterium (KACC 95076P) is transformed vector b-peru/pB7WG2.
Patent KR-20090106952-A (KR)
Title: Laser Drilling Machine For Cutting a Via Hole
Inventor: SHIN BYUNG HYUN
IPC: B23K26/04
Filed: 2008-04-07
Abstract: PURPOSE: A laser drill device for cutting a via hole is provided to increase accuracy of a processing by accurately controlling the laser examination position. CONSTITUTION: A laser drill device for cutting a via hole comprises a work table(700), a laser part(500), a winder(900) and a collector(910). The work table supports the lower part of a sheet(S), moves to longitudinal direction of the sheet on a lower frame(100), fixes the sheet and returns to an original position after processing of the sheet and releasing the fixing. The laser part is on an upper frame(300) in the width direction of the sheet and irradiates laser beam to cut the via hole. The winder is located on one side of the work table and provides the sheet. The collector is located on the other side of the work table and collects the sheet.
Patent KR-20090108836-A (KR)
Title: The preparation method of 2D arrays of titania nanoparticles using self-assembly of diblock copolymer and sol-gel process
Inventor: KIM DONG HA
IPC: C01G23/047
Filed: 2008-04-14
Abstract: PURPOSE: A preparation method of 2D arrays of titania nanoparticles using self-assembly of diblock copolymer and sol-gel process is provided to prepare regularly arranged titania nanoparticles as well as irregularly arranged string-like nanostructures. CONSTITUTION: A preparation method of 2D arrays of titania nanoparticles comprises the following steps of: dissolving self-assembly copolymer in a solvent to obtain micelle solution; preparing a sol-gel precursor solution containing titanium oxide; mixing the micelle solution and sol-gel precursor solution and stirring them; spin-coating the mixture on a substrate to prepare self-assembly copolymer templates; and irradiating UV to the self-assembly copolymer templates in order to remove the self-assembly copolymer.