baber/WOPTO huggingface dataset:
Patent KR-20070071195-A (KR)
Title: Method of inspecting liquid crystal display panel and method of fabricating liquid crystal display panel using the same
Inventor: CHA SANG HUN
IPC: G02F1/13
Filed: 2005-12-29
Abstract: A method for inspecting an outward appearance of a liquid crystal display panel and a method for fabricating a liquid crystal display panel by using the same are provided to improve the productivity by reducing time required for inspecting an outward appearance of the liquid crystal display panel, and prevent damage of the liquid crystal display panel or an accident by handling the liquid crystal panel through mechanical operation. A liquid crystal panel(100) is transferred to an outward appearance inspection unit. The liquid crystal panel is arranged to place the liquid crystal panel between support members(170). The arranged liquid crystal panel is fixed by using fixing members(175) installed on the support members. The support members are lifted to move the liquid crystal panel to a predetermined height. An outward appearance of the liquid crystal panel is inspected.
Patent KR-20070071616-A (KR)
Title: Method of monitoring lithography process
Inventor: HWANG YOUNG SUN
IPC: H01L21/027
Filed: 2005-12-30
Abstract: A method for monitoring an exposure process is provided to analyze a problem generated upon performing a patterning process and to improve the yield of semiconductor device by measuring a polarization orientation without an optical system and a sensor. A photoresist layer is formed on a semiconductor substrate. The photoresist layer is exposed with an exposure mask for a polarization orientation measurement to form a photoresist pattern(20) of a concentric circle shape. A polarization orientation of an exposure light source is measured using the photoresist pattern. The exposure mask is superposed at one or more positions. The exposure light source is I-line, KrF, ArF, or F2 light source.
Patent KR-20070072184-A (KR)
Title: Method for fabricating liquid crystal dispaly device
Inventor: CHA SEUNG HWAN
IPC: G02F1/136
Filed: 2005-12-30
Abstract: A manufacturing method of an LCD(Liquid Crystal Display) is provided to simultaneously form a gate electrode wire and a pixel electrode, thereby reducing the number of masks. An active layer(105) and a conduction layer are formed on a substrate. Thereafter, the conduction layer and active layer are etched so that source/drain regions are defined by means of a diffraction exposure process. The conduction layer is selectively patterned so that source/drain electrodes(107a,107b) are formed. A passivation layer(111) is formed on the substrate including the source/drain electrodes and has a contact hole for exposing the drain electrode. A transparent conduction layer and a metal layer are stacked on the protection layer including the contact hole. The metal layer and transparent layer are patterned so that a gate electrode and a pixel electrode(115a) are formed.
Patent KR-20050029202-A (KR)
Title: Asynchronous messaging in storage area network
Inventor: PENNINGTON AIDAN CHARLES
IPC: G06F9/46
Filed: 2003-07-11
Abstract: A computer system includes an asynchronous messaging-and-queuing system; and a storage area network having a storage area network controller; and the storage area network controller includes control means to control a message queue on behalf of one or more queue managers, which may be heterogeneous.The storage area network controller may also include means for controlling persistence of messages, transactional control means, such as a syncpoint coordinator, and data integrity control means, such as a lock manager.
Patent KR-20060014020-A (KR)
Title: Decoding method, decoding device, program, recording/reproduction device and method, and reproduction device and method
Inventor: KIKUCHI ATSUSHI
IPC: G11B20/18
Filed: 2004-05-28
Abstract: There are provided a decoding method, a decoding device, a program, a recording/reproduction device and method, and a reproduction device and method which are preferably used for decoding encoded data which has been encoded by linear encoding on ring R. In step S21, a density lowering processing section performs density lowering processing of the parity check matrix, performs linear coupling for the rows of the parity check matrix contained in the reception word acquired, and generates a parity check matrix by the linear coupling result, thereby lowering the density of the parity check matrix used for decoding. In step S22, the LDPC decoding section utilizes the parity check matrix which has been subjected to the density lowering processing in step S21 and performs a decoding processing using the Sum Product Algorithm (SPA). When the processing of step S22 is complete, the LDPC decoding section terminates the decoding processing for the reception word. The present invention can be applied to an error correction system.
Patent KR-20050120621-A (KR)
Title: Method for the production of isophorondiamine (ipda, 3-aminomethyl-3,5,5-trimethylcyclohexylamine) having a high cis/trans-isomer ratio
Inventor: FUNKE FRANK
IPC: C07C209/54
Filed: 2003-08-06
Abstract: The invention relates to a method for the production of 3 aminomethyl- 3,5,5- trimethylcyclohexylamine (isophorondiamine, IPDA) which has a high cis/trans isomer ratio. IPDA having a cis/trans isomer ratio in the range of 63/37 - 66/34 can be obtained in a temperature-independent manner by reacting IPDA having any particular cis/trans isomer ratio with H 2 and NH3 in the presence of a hydrogenating catalyst. IPDA having a cis/trans isomer ratio of at least 73/27, which is an important starting material for the synthesis of polyurethanes and polyamides, can be obtained by combining said isomerization method with distillation methods.
Patent KR-20050057244-A (KR)
Title: Compositions of anionic polymeric rheology modifiers and cationic materials
Inventor: VONDRUSKA BRIAN J
IPC: A61K8/41
Filed: 2003-09-03
Abstract: A method of compatibilizing an anionic polymeric rheology modifier with cationic ingredients, which comprises complexing a cationic ingredient with an anionic complexing agent before combining the complexed cationic ingredient with an anionic rheology modifier. A composition comprising an anionic polymeric rheology modifier and a complexed cationic ingredient and a personal care or a household composition containing an anionic rheology modifier and a cationic ingredient complexed with an anionic complexing agent.
Patent KR-20050067395-A (KR)
Title: Feed and drink bottles for babies and young children
Inventor: MALLET CHRISTOPHER
IPC: A61J9/00
Filed: 2003-09-19
Abstract: A feeding bottle (10) for babies or young children is provided in stackable form. The bottle comprises components that are stackable in sets of the components. For example, a bottle comprising a container body (12) and a closure (14) therefor, might be provided as a stack of container bodies one within the other and a stack of closures on top of each other.
Patent KR-20050059232-A (KR)
Title: Flue gas purification method
Inventor: MORTSON MURRAY
IPC: B01D53/60
Filed: 2003-10-01
Abstract: A method of scrubbing SOx, NOx compounds and other air toxins from a flue gas stream. In the method, two distinct unit operations are amalgamated to scrub SO x, NOx and other air toxins compounds from a flue gas stream. More specifically, there is a dry scrubbing operation and a wet scrubbing operation. The dry injection scrubbing operation involves contacting a flue gas stream containing SOx and NOx compounds with a sorbent for removing substantially all of the SOx and NOx compounds present in the stream. The second wet scrubbing operation involves contacting the stream to remove any residual SOx, NOx compounds, and other air toxins remaining in the stream.
Patent KR-20050084261-A (KR)
Title: Process for obtaining bulk monocrystalline gallium-containing nitride
Inventor: DWILINSKI ROBERT
IPC: C30B9/00
Filed: 2003-12-11
Abstract: A process for obtaining bulk mono- crystalline gallium-containing nitride, eliminating impurities from the obtained crystal and manufacturing substrates made of bulk mono- crystalline gallium-containing nitride has been now proposed. According to the invention, the process for obtaining of mono-crystalline gallium- containing nitride from the gallium-containing feedstock in a supercritical ammonia-containing solvent with mineralizer addition is characterized in that the feedstock is in the form of metallic gallium and the mineralizer is in the form of elements of Group I and/or their mixtures, and/or their compounds, especially those containing nitrogen and/or hydrogen, whereas the ammonia-containing solvent is in the form of the mineralizer and ammonia, there are two temperature zones in each step of the process, and the feedstock is placed in the dissolution zone, and at least one mono-crystalline seed is deposited in the crystallization zone, and following the transition of the solvent to the supercritical state, the process comprises the first step of transition of the feedstock from the metallic form to the polycrystalline gallium- containing nitride, and the second step of crystallization of the gallium- containing nitride through gradual dissolution of the feedstock and selective crystallization of gallium-containing nitride on at least one mono-crystalline seed at the temperature higher than that of the dissolution of the feedstock, while all the vital components of the reaction system (including the feedstock, seeds and mineralizer) invariably remain within the system throughout the whole process, and consequently bulk mono-crystalline gallium-containing nitride is obtained. The invention relates also the the post-treatment (slicing, annealing and washing) of the thus obtained crystals.The improved process and the bulk monocrystals obtained thereby are intended mainly for use in the field of opto-electronics.
Patent KR-20060014359-A (KR)
Title: Optical element, optical system, laser device, exposure device, mask testing device, and high polymer crystal processing device
Inventor: MIWA SATOSHI
IPC: B23K26/00
Filed: 2004-03-22
Abstract: The directions of the generatrices of cylindrical lenses (11a, 11b) are orthogonal to the optical axis and orthogonal to each other. Thereby, an optical system using a combination of the cylindrical lenses (11a, 11b) is capable of performing the same optical action as a spherical lens does. Since each lens is a cylindrical lens, it has a feature that deviation of the optical axis will not occur even when it is moved in the direction of the generatrix. For example, in the case where damage to the lens becomes noticeable, the lens is moved in the direction of the generatrix (in the direction of arrow) by an unillustrated driving mechanism, e.g., a micrometer-equipped stage, to use the unused portion, thereby prolonging the life of the laser device.
Patent KR-20050091006-A (KR)
Title: Apparatus and method for cutting an intraocular lense from a blank
Inventor: HOVEY LARRY C
IPC: A61F2/16
Filed: 2003-12-15
Abstract: Apparatus and method for cutting an IOL optic from an IOL blank whereby the resultant IOL optic has a square edge and the cutting is performed in a combined linear and rotational cutting movement. In another aspect, an IOL optic is provided which includes a square edge and helically shaped striations formed therein to help reduce glare.
Patent KR-20050085781-A (KR)
Title: Hybrid protocol to support communications with multiple networks
Inventor: REZAIIFAR RAMIN
IPC: H04L12/56
Filed: 2003-12-17
Abstract: Systems and techniques are disclosed relating to wireless communications. The systems and techniques involve monitoring a first network in accordance with a first air interface, and receiving a message from a second network through the first air interface, the second network being associated with a second air interface different from the first air interface. Various registration and related techniques are also discussed for maintaining connectivity with both networks as the wireless communications device moves through different geographic coverage regions.
Patent KR-20050111312-A (KR)
Title: Method for modifying a room unit and a modifiable room unit
Inventor: ELORANTA SAULI
IPC: E04H3/02
Filed: 2003-12-16
Abstract: The invention relates to a method for modifying a room unit for a marine vessel or other corresponding structure, which room unit (1) is provided with wall portions (8), a roof portion and a floor portion in order to form a first space (2), and which room unit is provided with an arrangement for a second space (3). In order to be able to convert the room unit for different types of use in view of the prevailing circumstances, the room unit (1) is provided with a partition element arrangement (4), which when placed in a first position (A) separates the first space (2) and at least a part of the second space (3) to form a cabin unit (5) and a thereto attached balcony unit (6), and, which when placed in a second position (B) joins the first space (2) and the and at least a part of the second space (3) to form an integral cabin unit (7).
Patent KR-20050092767-A (KR)
Title: Venous anti-reflux implant
Inventor: ETON DARWIN
IPC: A61F2/06
Filed: 2003-12-18
Abstract: An extra-vascular cuff-type implant (10) with inflatable membrane(s) (40, 42) is provided to constrict the vein to serve as a venous valve. The inflatable bladder is inflated by hydraulic pressure from a fluid reservoir (12) that is disposed parallel to the vein to mimic normal physiology.
Patent KR-20060080864-A (KR)
Title: Method for optimizing the utilization ratio in a drive unit and drive unit
Inventor: VOGELSANG KLAUS
IPC: F02B41/10
Filed: 2004-10-20
Abstract: The invention relates to a method for optimizing engine braking in a drive unit, particularly used for motor vehicles, comprising an internal combustion engine consisting of a crankshaft, and an exhaust gas turbine which is connected to a crankshaft via a transfer device. A hydrodynamic coupling is arranged in the transfer device. The invention is characterized by the following features: in one operational state corresponding to braking operation with an engine brake, the exhaust gas is operated at a working point which is characterized by the maximum acceptable limiting speed nmax- 5 of the exhaust gas turbine at a minimum output moment M5 and in another operational state corresponding to the partial load operation or thrust operation, the exhaust gas turbine is operated at a working point which is characterized by a minimum speed nmin5 and minimum receivable moment Mmin-5, wherein adjustment of both working points is carried out by the hydrodynamic coupling, such that it can be operated according to at least one characteristic whose transferable moment corresponds to the minimum outputtable or receivable moment MMin-5 of the exhaust gas turbine over a large part of the speed difference characterizing the slip range taking into account the multiplication of the transfer elements in the transfer device to the exhaust gas turbine.
Patent KR-20050111327-A (KR)
Title: Auto thermal cracking reactor
Inventor: COLMAN DEREK ALAN
IPC: B01J4/00
Filed: 2004-02-06
Abstract: The present invention provides a reactor design that enables an auto- thermal cracking process to be conducted at any suitable pressure wherein the gaseous reactants are preheated separately before mixing and then presented to the reaction zone in a uniformly distributed manner. In particular, the present-invention-relates to apparatus - for reacting a first and second gaseous reactant to form a gaseous product wherein the apparatus comprises at least one first supply means for the first gaseous reactant, at least one second supply means for the second gaseous reactant, a resistance zone and a reaction zone, preferably comprising a catalyst, wherein the first supply means comprises a plurality of first outlets for delivery of the first gaseous reactant, and the second supply means comprises a plurality of second outlets for delivery of the second gaseous reactant, the resistance zone is porous, the reaction zone is positioned downstream of the resistance zone with respect to the flow of the first and second gaseous reactants and wherein the first supply means and the second supply means are arranged such that the first gas and the second gas are contacted in an essentially parallel manner and mixed prior to contacting the resistance zone. The present invention also provides a process for the production of a mono-olefin utilizing said apparatus.
Patent KR-20050101564-A (KR)
Title: Method for producing quartz glass crucible for use in pulling silicon single crystal and quartz glass crucible produced by said method
Inventor: OHAMA YASUO
IPC: C30B29/06
Filed: 2004-02-20
Abstract: The present invention refers to a method for producing a quartz glass crucible for use in pulling silicon single crystal, said crucible having at least a double-layer structure comprising a pore-free transparent inner layer and an opaque base body or outer layer having pores, characterized in that at least the base body is formed with a silica powder maintained in a gas having a mixing ratio of 0.0005 to 0.0065 kg/kg (dry gas), and a quartz glass crucible produced by said production method. The obtained crucible has an average OH group concentration of 50 ppm or lower and is capable of suppressing the vibration occurring on the surface of silicon melt during pulling the silicon single crystal. Further the obtained crucible suffers less deformation of the crucible on pulling the silicon single crystal.
Patent KR-20060119704-A (KR)
Title: Information communicating system, transmitting apparatus, transmitting method, and computer program
Inventor: SHIMA HISATO
IPC: H04L29/06
Filed: 2004-11-15
Abstract: Contents are transmitted from a transmitting apparatus to a plurality of receiver devices, while a communication range and the number of the receiver devices are limited in accordance with a regulation of DTCP. If products as protected by copyrights, such as movies, music and the like, are to be distributed only within one home network and be prevented from being transmitted to other home networks, the communication flexibility is increased when the communication delay time is short and it is highly probable that the communication belongs to a particular range; conversely, the communication flexibility is reduced when the communication delay time is long and it is less probable that the communication belongs to the particular range. In this way, a system can be realized in which the barriers against illegal content distributions are high, while legal home usages are not significantly restricted.
Patent KR-20060009274-A (KR)
Title: Surface acoustic wave demultiplexer
Inventor: TANIGUCHI NORIO
IPC: H03H9/05
Filed: 2004-04-19
Abstract: A surface acoustic wave demultiplexer in which first and second surface acoustic wave filter chips are mounted by a flip-chip bonding method in a package member, the isolation between the first and second surface acoustic wave filter chips is improved, and favorable attenuation characteristic is achieved. A first acoustic wave filter chip having a low center frequency and a second acoustic wave filter chip (4) having a relatively high center frequency are joined to the chip-mounting surface of a package member (8). A signal wiring pattern (24) is formed on the chip-mounting surface. The bump on the second surface acoustic wave filter chip (4) is joined to the signal wiring pattern (24). A part of the signal wiring pattern (24) is nearer to a ground wiring pattern (25) than the bump.
Patent KR-20060015632-A (KR)
Title: Bit-detection arrangement and apparatus for reproducing information
Inventor: RUTTEN ALBERTUS J A
IPC: G11B20/10
Filed: 2004-05-25
Abstract: Disclosed is a bit-detection arrangement able to convert an analog signal (AS) having an amplitude into a digital signal (DS) representing a bit sequence from which the analog signal (AS) is derived. The bit-detection arrangement has a phase detector which detect the phase difference between a quantized analog signal and a clock signal C2. The phase difference is sampled by an AD converter. The AD converter can sample at a relatively slow rate as the phase difference is a low frequency signal. The sampled phase difference is fed to a digital PLL which outputs a phase signal PHI. The phase signal and the quantized analog signal are used to recreate the digital signal (DS). The current invention is characterized in that the bit decision unit further comprises - at least one additional sample and hold unit SH 2 able to sample the output signal S1, using a clock signal CSH2 and wherein the frequency of the clock signal CSH2 is equal to the frequency of clock signal CSH1 and the phase of clock signal CSH2 is substantially different from the phase of clock signal CSH1, and an output unit for outputting samples of either the sample and hold units SH1 or SH2, wherein the samples of the sample and hold unit SH1 are outputted when the phase signal PH1 indicates that the phase difference DeltaP1 is in a first region and the samples of the additional sample and hold unit SH2 are outputted when the phase signal PH1 indicates that the phase difference DeltaP1 is in a second region. This has the advantage that the change of bit errors occurring in the presence of phase jitter is reduced.
Patent KR-20060012668-A (KR)
Inventor: NOH HYEONG SEOP
IPC: A63B69/36
Filed: 2006-01-09
Abstract: 본 발명은 웰빙 및 골프 조기교육 붐을 타고 골프운동을 가까운 장소에서 저비용으로 안전하게 즐기고자 하나, 대부분 대형시설로 장거리 이동하여 고가의 시설  
     이용료를 지불 하고 이용하는 것이 현실이다.  그래서 우리 주변의 건물 옥상이나 지하실, 정원이나 마당, 넓지 않은 공터나 운동장 등, 실내외  5평 이상이면 어디나 안전한 골프 연습장을 저 비용으로 설치할 수 있고, 그 구조장치의 조립, 설치, 해체와 이전 재설치 및 높이, 넓이, 길이의 축소 확장까지도 간단하고 쉬우며, 모든 기둥과 철재 면은 사선(대각)으로 기울어지게 고안되어 타석에서 친 골프공이 반발에 의해 타석 방향으로 되 돌아오는 것을 배제하여 안심하고 스윙을 크게 할 수 있다. 또한 파이프를 터널 식으로 벤딩 한 조립식 타석 기둥 1조(대 1-①)와 대각기둥 1~3조(대 1-②), 대각보조기둥 1~5개(대 1-③), 와이어로프(대 1-④),아이볼트, 및 턴 바클 의 적절한 이용만으로 조립식 안전 골프 연습장 구조장치를 제공할 수 있다. 또 마지막 대각기둥과 대각보조 기둥 꼭대기 부분부터 지면까지 모기 망 형태의 고탄력 망사 형 망을 중력을 이용하여 매달아 타깃으로 고안되어 외부 그물망도 보호하고 골프공 타격 시 소음을 줄일 수 있으며, 투명 타깃이라 시야가 확보되어 타격 이후의 골프공 궤적과 비거리도 상상할 수 있는 투명 타깃의 골프연습장 구조장치. 
       
     타석 기둥, 대각기둥, 대각보조기둥, 와이어로프, 확장연결부, 투명 타깃, 일체형 베이스플레이트, 아이볼트, 타석, 턴 바클
Patent KR-20060087419-A (KR)
Inventor: SHIMIZU AKIRA
IPC: B23K20/10
Filed: 2006-01-23
Abstract: 본 발명은, 초음파 접합 종료 후에 있어서 피접합물의 접합부의 강도를 향상시키는 초음파 접합 장치 및 접합 구조체에 관한 것이다. 
     앤빌(110)과, 해당 앤빌에 대향하여 배치되는 혼(140)을 가지고, 앤빌 상에 겹쳐 세트된 복수의 피접합물인 전극 탭(210)을 혼으로 가압 및 가진함으로써 해당 피접합물을 초음파 접합하는 초음파 접합 장치로서, 앤빌 및 혼에 의한 피접합물에 대한 파지 영역에서, 외측부에서의 파지력이, 내측부에서의 파지력보다 작게 설정되어 있다.
Patent KR-20060025591-A (KR)
Inventor: BAE DEOK SU
IPC: F23J15/00
Filed: 2006-02-06
Abstract: 본 발명은 소각로에서 대기오염물질, 특히 다이옥신과 HCl 및 SOx를 제거하기 위하여 사용되는 세정(洗淨) 집진시설에 있어서의 세정액 제조 시스템에 관한 것이다. 
     소각로에서 가장 중요한 사항 중 하나는 오염물질의 발생을 원천적으로 차단하는 것이다. 이중 가장 중요한 공정중 하나는 세정을 통한 집진활동이다. 세정을 통한 집진이 제대로 이루어 지기 위해서는 반드시 뛰어난 세정액이 구비되어야 한다. 다시말해 효과적인 세정액의 제조는 소각로 시스템에 있어 필수적인 것이다. 
     본 발명에 따른 소각로에서 발생하는 다이옥신과 HCl 및 SOx 제거를 위한 세정집진시설에 있어서의 세정액 제조 시스템은 세정을 통한 대기오염 물질의 포집력이 우수하며, 내구성이 우수하고 저렴한 가격에 제작할 수 있는 잇점을 지니고 있다. 
       
     소각로, 세정, 다이옥신
Patent KR-20070080324-A (KR)
Title: Attaching and stacking method of semiconductor chip using polyimide layer with adhesive strength
Inventor: KIM SANG YOUNG
IPC: H01L23/28
Filed: 2006-02-07
Abstract: A method for attaching and stacking a semiconductor chip using a polyimide layer is provided to simplify an attachment process and a stacking process by attaching the semiconductor chip on a package substrate or stacking the semiconductor chip to another semiconductor chip. A supplying process is performed to supply a wafer(110). The wafer includes a plurality of semiconductor chips. The semiconductor chips are arranged on an upper surface of the wafer. A polyimide layer with adhesive strength is formed on each of the semiconductor chips. The semiconductor chips are separated from each other by cutting the wafer(120). A package substrate preparation process is performed to prepare a package substrate(130). The semiconductor chips are mounted on the package substrate. The semiconductor chips are attached through the polyimide layer onto the package substrate(140). The polyimide layer is cured(150).