baber/WOPTO huggingface dataset:
Patent KR-20120058075-A (KR)
Title: carbon dioxide decreasing apparatus
Inventor: CHO YOUNG MIN
IPC: B01D53/62
Filed: 2010-11-29
Abstract: PURPOSE: An apparatus for reducing carbon dioxide is provided to eliminate fine dust in addition to carbon dioxide by including a filtering part composed of a pre-filter, a first absorbing filter, a second absorbing filter, and a high-efficiency particulate air(HEPA) filter. CONSTITUTION: An apparatus for reducing carbon dioxide includes a main body(100), a carbon dioxide sensor(160), a pre-filter, a first absorbing filter, a second absorbing filter, and a HEPA filter. The main body includes a filtering part and a fan. The filtering part absorbs carbon dioxide from air. The fan sucks external air. The carbon dioxide sensor measures the concentration of carbon dioxide by being installed at an indoor part. A controlling part controls the operation of the fan. The pre-filter eliminates dust. The absorbing filters absorb carbon dioxide. The HEPA filter eliminates fine dust. The pre-filter, the absorbing filters, and the HEPA filter are stacked.
Patent KR-20120060096-A (KR)
Title: flowerpot device
Inventor: MOON JI HYE
IPC: A01G9/20
Filed: 2010-12-01
Abstract: PURPOSE: A flowerpot apparatus including a lighting device integrated with a flowerpot body is provided to improve the space utilization inside the flowerpot apparatus. CONSTITUTION: A flowerpot apparatus comprises the following: a lighting device(20) including a lighting source for radiating light toward a flowerpot body, integrated with the flowerpot body to be ascended toward the upper side; plural LEDs forming the lighting source; a coupling device(30) combining the lighting device to the flowerpot body; the flowerpot body formed into a polygon box shape with an opening on the upper side; sliding grooves(31) installed on each edge of the flowerpot body; a sliding bar(32) with one end fitted to the sliding groove, and the other end fixed to the lighting device; a height control device(40) selectively limiting the sliding of the sliding bar; a control box(50) connected to the lighting device using a power and signal cable; and a frame(22) for installing an LED module.
Patent KR-20120062414-A (KR)
Title: Electronic compressor
Inventor: KIM HONG MIN
IPC: F04C18/02
Filed: 2010-12-06
Abstract: PURPOSE: An electronic compressor is provided to maintain a coolant flow moving to a compressing part of a middle housing smoothly by forming helical grooves. CONSTITUTION: An electronic compressor comprises a first front housing, a middle housing, and a second front housing. A motor for supplying driving power to compress inflow coolants is installed in the first front housing. A compressor, which compresses the inflow coolants by being supplied with driving power from the motor is installed in the middle housing. The second front housing is placed between the first front housing and the middle housing. A bearing support unit is placed in a center of the second front housing to rotate a rotor(180) of the motor. A plurality of helical grooves(185) is formed on a bottom surface(187) of the rotor along a columnar direction of the rotor.
Patent KR-20120064585-A (KR)
Title: Portable communication device
Inventor: AHN SUNG HO
IPC: H04B1/38
Filed: 2010-12-09
Abstract: PURPOSE: A portable communication apparatus is provided to use one display unit in a close state and to use a large screen by arrangement of a display unit in an open state. CONSTITUTION: A portable communication apparatus(10) includes a first housing(20), a second housing(30), and a hinge unit. The second housing is combined with the first housing. The hinge unit is arranged between the first housing and the second housing. The hinge unit rotates the second housing from the first housing. A display unit is arranged in the first housing and the second housing.
Patent KR-20120065068-A (KR)
Title: Method for printing three-dimensional image and three-dimensional image using the same
Inventor: JUNG KUN YOUNG
IPC: B41M1/18
Filed: 2010-12-10
Abstract: PURPOSE: A printing method of stereoscopic image is provided to simply manufacture stereoscopic image, and to facilitate the control of concavo-convex of stereoscopic image by forming the concavo-convex of stereoscopic image by using natural evaporation drying method and a silkscreen printing method. CONSTITUTION: A printing method of stereoscopic image comprises: a step of forming a bottom layer(203) by printing a first primer to image-printed region on surface of a substrate(201), and drying the same; a step of forming concave-convex layer(205) by printing a second primer to a concave-convex shape by silkscreen method, and drying the same; a step of forming an image layer(207) by printing the image on the concavo-convex shape, and drying the same. The first primer or the second primer is one or more selected from acrylic resin emulsion based primer, polyvinylalcohol based primer, and ethylenevinylacetate resin based primer.
Patent KR-20120050365-A (KR)
Title: Apparatus and method for supporting police work
Inventor: LEE CHANG EUN
IPC: G06Q50/00
Filed: 2010-12-22
Abstract: PURPOSE: A police work support apparatus and method thereof are provided to support the fast decision of a field worker in a crime scene by providing evidence analysis functions and field information process functions to a portable terminal of the field worker. CONSTITUTION: A communication unit(110) transmits and receives data with a smart server and other portable terminals for outside works. An update processor(120) synchronizes outside work support information with information stored in the smart server through the communication unit. A service management unit(130) manages the operation of a work procedure template and a standard work procedure template for supporting the outside works.
Patent KR-20120071602-A (KR)
Title: Solidification method of radioactive waste accompanying chloride recycling or radioactive iodide removing and the device thereof
Inventor: PARK HWAN SEO
IPC: G21F9/16
Filed: 2010-12-23
Abstract: PURPOSE: A method and apparatus for solidifying radioactive waste are provided to reduce an amount of waste by performing a dehalogenation using a surface temperature control method of a reactor and removing radioactive iodide. CONSTITUTION: A radioactive waste ingot is crushed. The crushed radioactive waste is rolled and milled. Halogen gas is generated. Radioactive metal halogen materials are collected by using absorbents. The metal halogen materials are collected again. A glass medium is additionally injected and mixed with the radioactive waste and dehalogenation materials. The mixture is sintered at high temperatures and solidified materials are made.
Patent KR-20120072977-A (KR)
Title: Silencer
Inventor: KIM SOO JONG
IPC: F01N1/00
Filed: 2010-12-24
Abstract: PURPOSE: A muffler is provided to effectively reduce engine noise in all frequency section through an extended pipe part and a resonance pipe part. CONSTITUTION: A muffler comprises a perforated pipe part(B), an extended pipe part(A), and a resonance pipe part(C). The perforated pipe part reduces middle and high frequency noise with a changed cross section formed on the inner surface of a pipe. The extended pipe part is extended from one end of the perforated pipe part, and reduces low frequency noise by offsetting the phase difference of sound waves. The extended pipe part comprises a wavelength as much as the quarter of firing frequencies. The resonance pipe part is connected to the other end of the perforated pipe part, and reduces the low frequency noise through Helmholtz resonance.
Patent KR-20120076267-A (KR)
Title: Adhesive composition and optical member using the same
Inventor: JUNG WOO JIN
IPC: G02F1/1335
Filed: 2010-12-29
Abstract: PURPOSE: An adhesive composition is provided to improve light-leakage phenomenon by increasing elasticity of an adhesive, and to have excellent durability under high temperatures and high humidity by not using an oligomer shape molecule. CONSTITUTION: An adhesive composition has a storage modulus of 8×10^5 - 1×10^8 dyne/cm^2, and has gel fraction of 83-95% In formula 1: gel fraction(%)=A/B × 100. In formula 1, A is residual weight after solving at room temperature(23°C) for 48 hours, and drying for 24 hours, and B is an initial mass. The adhesive composition comprises (meth)acrylate copolymer and a crosslinking agent. The (meth)acrylate copolymer comprises a (meth)acrylate resin of which glass transition temperature is 200-250 K, and a (meth)acrylate resin of which glass transition temperature is 250-300K.
Patent KR-20100057788-A (KR)
Title: Vehicle assist device
Inventor: DESFRICHES CHRISTOPHE
IPC: B60W40/072
Filed: 2008-07-04
Abstract: The invention relates to an assist device for a vehicle including a power train connected to the drive wheels by a clutch, a bus and a power-assist parking brake, said device comprising sensors which transmit signals to the bus and means for the learning-based estimation a clutch curve on the basis of the signals, said curve connecting the position of the clutch pedal and a maximum torque range that can be transmitted by the corresponding clutch. The invention is characterised in that it also includes means for phasing the delivered signals in order to reduce the influence of noise on the sensors associated with the signals.
Patent KR-20100044227-A (KR)
Title: Interlayer insulation film and wiring structure, and their manufacturing method
Inventor: OHMI TADAHIRO
IPC: H01L23/522
Filed: 2008-08-14
Abstract: An insulative coat film comprising one or two or more kinds of oxides having a dielectric constant (k) of 2.5 or smaller and expressed by a general formula of ((CH)SiO)(SiO)(where n=1 to 3, x<=1) is used to form an interlayer insulation film. The insulative coat film applied by spin-coating is flat without reflecting underlying unevenness, and the heat-treated film has surface roughness of 1 nm or less in Ra and 20 nm or less in a P-V value. The interlayer insulation film containing the insulative coat film can have a wiring structure and an electrode formed only by etchingwithout need of a CMP process.
Patent KR-20100053570-A (KR)
Title: Compositions of nanometal particles
Inventor: MCGRATH KIMBERLY
IPC: B01J21/04
Filed: 2008-07-23
Abstract: A composition suitable for use in an electrochemical or catalytic application is provided. The composition comprises nanoparticles with a metal or metal oxide core and an oxide shell, water, and ion-conducting polymer. The metal can comprise one or more of palladium, chromium, manganese, nickel, cobalt, silver, and alloys thereof. The composition can be platinum free, or the composition can further comprise platinum catalyst particles. At least a portion of the platinum catalyst particles can comprise carbon-supported platinum or platinum alloy particles. The composition can further comprise an alcohol or low boiling point hydrocarbon and/or electrically conductive substrate particles, such as graphite, carbon nanotubes, and carbon fibers. In one application, the composition can be used to form an electrode, wherein an electron-conducting support is treated with the composition. In one application, the composition can be used to form an assembly for a fuel cell, wherein an ion-exchange membrane is treated with the composition.
Patent KR-20100044239-A (KR)
Title: Process for the preparation of alfuzosin hydrochloride
Inventor: KANKAN RAJENDRA NARAYANRAO
IPC: C07D405/12
Filed: 2008-08-01
Abstract: A process for preparing alfuzosin or a salt thereof comprising: (a) condensing 4-amino-2-chloro-6,7-dimethoxyquinazoline with 3-methylaminopropionitrile in the presence of a polar aprotic solvent selected from the group consisting of diglyme, dimethyl formamide, t-butanol, hexamethylphosphoramide or mixtures thereof to form N-(4-amino-6,7-dimethoxyquinazol-2-yl)-N-methyl-2-cyanoethylamine (b) hydrogenating the N-(4-amino-6,7-dimethoxyquinazol-2-yl)-N-methyl-2-cyanoethylamine using a hydrogenating agent under a pressure of less than 10 kg/cm2 to form N-(4-amino-6,7-dimethoxyquinazol-2-yl)-N-methylpropylenediamine and optionally converting the N-(4-amino-6,7-dimethoxyquinazol-2-yl)-N-methylpropylenediamine to an acid addition salt thereof; and (c) converting tetrahydrofuroic acid to an intermediate form and condensing the intermediate form with the N-(4-amino-6,7-dimethoxyquinazol-2-yl)-N-methylpropylenediamine or with the acid addition salt to yield alfuzosin base, and optionally converting alfuzosin base to a salt of alfuzosin.
Patent KR-20100091955-A (KR)
Inventor: MORLEY GRANT
IPC: A61P25/28
Filed: 2008-10-03
Abstract: 본 발명은 비-타우병증(non-tauopathy) 신경학적 장애를 치료하거나 예방하는 방법 및 조성물에 있어서 셀렌산염 또는 이의 약학적으로 허용되는 염의 용도에 관한 것이다. 일부 실시양태에서, 본 발명은 비-타우병증 신경학적 장애의 치료 또는 예방 방법에서 사용하기 위한, 다른 요법과 병용되는 셀렌산염 또는 이의 약학적으로 허용되는 염의 용도에 관한 것이다.
Patent KR-20100075648-A (KR)
Title: Polarized lens and method of making polarized lens
Inventor: HSU WEN YI
IPC: B29D11/00
Filed: 2007-10-25
Abstract: An eyeglass lens is made of layers which include an outer, convex hard coating, a layer of hard epoxy, a PVA film, a layer of soft epoxy, a layer of adhesive, a base material, and an inner, concave hard coating. The major steps in producing the lens are to 1 : prepare a clean, soft PVA film; 2: form the PVA film into the desired curved shape using a convex mold; 3: add hard epoxy to the outer, convex side of the PVA film; 4: add soft epoxy to the inner, concave side; 5: add the base material to the inner, concave side; and 6: harden and package the lens.
Patent KR-20100096266-A (KR)
Title: Novel imidazolinylmethyl aryl sulfonamides
Inventor: O'YANG COUNDE
IPC: C07D233/24
Filed: 2009-01-26
Abstract: This invention relates to an alpha-1 A receptor partial agonist, which is represented by Formula I: and pharmaceutically acceptable salts or solvates thereof. The invention further relates to pharmaceutical compositions containing formula I, methods for their use as therapeutic agents, and methods of preparation thereof.
Patent KR-20110003314-A (KR)
Inventor: BECK WOLFGANG
IPC: H01L35/30
Filed: 2008-12-29
Abstract: 열전력발생기(thermogenerator)가 열 저장 배터리와 열 디퓨저 사이에 배치된 열 트랜스미터와 고정되어 설치된다. 이 트랜스미터는 바람직하게는 어큐물레이터와 디퓨저 사이의 열 게이트로서 작용하는 펠티어 소자가 내장된 열 배리어를 형성한다.
Patent KR-20100105776-A (KR)
Inventor: KASSIS AMIN I
IPC: G01N33/574
Filed: 2009-01-19
Abstract: 개체에서 암 세포의 존재를 진단하기 위한 방법 및 조성물을 제공한다.  암이 있는 개체에서 종양-특이적 시그너쳐를 확인하기 위한 방법 및 조성물을 또한 제공한다.  감염된 개체에서 감염 물질의 존재를 진단하고/하거나 감염 물질-특이적 시그너쳐를 확인하기 위한 방법 및 조성물을 제공한다.  개체에서 질병의 존재를 진단하기 위한 방법 및 조성물을 또한 제공한다.  질병이 있는 개체에서 질병-특이적 시그너쳐를 확인하기 위한 방법 및 조성물을 또한 제공한다.
Patent KR-20100130597-A (KR)
Inventor: TEE LAI KING
IPC: H04W74/02
Filed: 2008-12-29
Abstract: 무선 통신 노드는 상이한 유형의 파티션들의 구성가능한 결합을 포함하는 데이터 컨테이너 구조 내의 데이터를 무선 링크를 통하여 통신한다.  데이터 컨테이너 구조의 상이한 유형의 파티션들은 상이한 무선 액세스 기술들에 따라 정보를 운반한다.
Patent KR-20100116643-A (KR)
Inventor: SCHRAEBLER SIGHARD
IPC: G01S19/51
Filed: 2009-01-30
Abstract: 차량 (1) 과의 무선 통신을 위한 차량 키 (5) 가 설명된다.     상기 차량 키 (5) 는 차량 (1) 에 무선 신호를 송신하기 위한 무선 송신기 (7) 를 포함한다.     근거리 내의 차량 (1) 의 위치를 찾는 것을 가능하게 하기 위해, 차량 키 (5) 는 무선 수신기 (6) 및/또는 음향 수신기 (6) 를 더 포함하고, 차량 (1) 의 트랜스시버 (2) 와의 양방향 통신은 무선 수신기 (6) 및/또는 음향 수신기 (6) 그리고 무선 송신기 (7) 를 통하여 가능하게 된다.     차량 키 (5) 의 도움에 의한 차량 (1) 의 위치를 찾기 위한 대응하는 방법이 또한 설명된다.
Patent KR-20110020279-A (KR)
Inventor: STOETZEL REINHARD
IPC: B22C9/12
Filed: 2009-05-27
Abstract: 본 발명은 금속 또는 금속 화합물을 함유하는 하나 이상의 금속 첨가제를 포함하는 주조 주형 및 주조 심형을 위한 코팅 조성물에 관한 것으로서, 상기 금속은 원소 주기율표 7족 또는 9족 내지 12족 중 하나의 족으로부터 선택된다. 또한, 본 발명은 본 발명에 따른 코팅제로 구성된 주형 코팅을 포함하는 주조 주형의 제조방법, 및 금속 주조를 위한 상기 주조 주형의 용도에 관한 것이다.
Patent KR-20110025797-A (KR)
Title: Method of supporting location privacy
Inventor: HAHN GENE BECK
IPC: H04L9/32
Filed: 2009-07-15
Abstract: PURPOSE: A location confidentiality support method is provided to maintain confidentiality and security if a MS(Mobile Station) performs a network entry procedure. CONSTITUTION: A MS transmits a ranging code for performing an initial ranging procedure(S301). A S-BS(Serving-Base Station) receives a message including a temporary station identifier in an initial ranging procedure. The temporary station identifier is used for providing security about a station identifier and a MAC(Medium Access Control) for inherently identifying the MS in the S-BS. The temporary station identifier is used until an authentication procedure between the MS and the S-BS is completed.
Patent KR-20120080264-A (KR)
Title: 가속도를 이용한 드릴 드라이버 비트
Inventor: KIM GEON MOO
IPC: B23B45/00
Filed: 2011-01-07
Abstract: 본 고안은 가속도를 이용한 드릴 드라이버 비트의 드릴 연결부(21)와 나사 연결부(11)가 분리되어 따로 회전하게 되어 후면부(24)가 먼저 회전하여 가속도를 얻게 되면 돌기(23)가 틈(12)에 들어가 맞물려 힘을 전면부(14)에 전달해 나사를 쉽게 분리하도록 하는 것으로 드라이버 비트가 두 부분으로 분리되어 따로 돌 수 있게 해 가속도를 이용해 강한 힘을 전달하므로 힘이 약한 드릴을 이용하더라도 물체로부터 분리하기 어려운 나사를 쉽게 분리할 수 있다.
Patent KR-20110085884-A (KR)
Title: New preparation of 2-(2-n-butyl-4-hydroxy-6-methyl-pyrimidin-5-yl)-n,n-dimethylacetamide
Inventor: KIM JI HAN
IPC: C07D239/02
Filed: 2011-01-07
Abstract: PURPOSE: A method for preparing 2-(2-n-butyl-4-hydroxy-6-methyl-pyrimidine-5-yl)-N,N-dimethyl aceteamide. CONSTITUTION: A 2-(2-n-butyl-4-hydroxy-6-methyl-pyrimidine-5-yl)-N,N-dimethyl acetamide of chemical formula 1 is prepared by reaction of pentanamidine or salt thereof with a compound of chemical formula 2 under the presence of a base. The base is potassium carbonate, sodium carbonate, potassium hydroxide, sodium methoxide, or sodium ethoxide. The compound of chemical formula 2 is prepared by reacting a compound of chemical formula 3 with a compound of chemical formula 4 under the presence of a base.
Patent KR-20120084533-A (KR)
Title: Method and apparatus for supporting handover in heterogeneous network
Inventor: JEONG SU RYOUNG
IPC: H04W36/14
Filed: 2011-01-20
Abstract: PURPOSE: A handover supporting method in a heterogeneous network and apparatus thereof are provided to improve whole system transmission efficiency by transmitting the information of an indicator or a target base station identifier to a serving base station. CONSTITUTION: SNR(Signal Noise Ratio) of a target base station which considers of weighted values for extending areas is larger than the SNR of a serving base station. A control unit(990) determines whether the SNR of a target base station which does not consider of the weighted values is under threshold values. The control unit transmits the information of an indicator which indicates the handover of a terminal and a target base station identifier to the serving base station. The indicator informs the estimation of the low SNR.
Patent KR-20120086194-A (KR)
Title: Spindle Motor
Inventor: CHOI YEOL
IPC: G11B19/20
Filed: 2011-01-25
Abstract: PURPOSE: A spindle motor is provided to minimize defects when a circuit board is connected with a base plate. CONSTITUTION: Various electronic devices and electric circuits are installed on a circuit board(110). A base plate(120) supports the circuit board. A soldering unit(130) bonds the circuit board with the base plate with a solder paste. The soldering unit is formed in a boundary portion between the circuit board and the base plate. A bonding tape is attached between the circuit board and the base plate.
Patent KR-20120101197-A (KR)
Title: Method of forming a photomask
Inventor: CHA HO SUN
IPC: G16Z99/00
Filed: 2011-02-08
Abstract: PURPOSE: A method for forming a photomask is provided to efficiently detect the residue of a sub-resolution assist feature below resolution by comparing contours of verifying-simulated patterns on different vertical positions. CONSTITUTION: Sample data is collected(S10). Goal mask layout data is set(S20). An optimized preliminary mask layout is obtained using sample the data and a preliminary mask layout(S30). A final mask layout is obtained by verifying the optimized preliminary mask layout(S40). A photomask is manufactured by reflecting the final mask layout(S50). [Reference numerals] (AA) Start; (BB) Verification image data; (C1) Upper and lower contours; (C2) Upper and lower CDs; (C3) Sidewall profile and corner angles; (DD) End; (S10) Sample data collection; (S20) Setting goal mask layout data; (S31) Obtaining of model images by driving an OPC model simulator; (S32) Model error detection, model error < allowable range; (S33) Correction of a preliminary mask layout; (S34) Obtaining an optimized preliminary mask layout; (S40) OPC verification; (S41) Obtaining verification images by driving the simulator: Verification image data; an upper contour and a lower contour; an upper CD and a lower CD; a lateral wall profile and an edge angle; (S42) Detection of verification errors : verification error< allowable range; (S43) Alarm alerting : Comparison of the upper contour with the lower contour => informing SRAF residues, SIR or SOR and informing necking or bridging with the difference of the upper CD and the lower CD and the size of each edge; (S44) Obtaining a final mask layout and a layout; (S50) Manufacturing a photo mask by reflecting the final mask layout
Patent KR-20110093688-A (KR)
Title: Moving object, wireless power feeding system, and wireless power feeding method
Inventor: YAMAZAKI SHUNPEI
IPC: B60L5/00
Filed: 2011-02-10
Abstract: PURPOSE: A moving object, a wireless power feeding system and a wireless power feeding method are provided to prevent the waste of the electricity when charging by effectively providing moving object the electricity from the power feeding system. CONSTITUTION: A plurality of antennas generates first and second electric signals from first and second electric waves. A signal processing circuit(202) extracts the information of the position relation of the antenna and feeder(200) using the first electric signal. A second battery(104) accumulates the electric energy using the second electric signal. An electric motor(111) receives the electric energy from the second battery.
Patent KR-20120091851-A (KR)
Title: Energy control system
Inventor: SHIN SUNG SIK
IPC: G05D27/02
Filed: 2011-02-10
Abstract: PURPOSE: An energy control system is provided to control the operation of a cooler and a heater by considering the surrounding temperatures and humidity of the cooler and heater, and the concentration of surrounding carbon dioxide. CONSTITUTION: An energy control system(100) comprises a sensor unit(110), a comparison unit(120), and an analysis device(130). The sensor unit detects one or more of a temperature, humidity, and the concentration of carbon dioxide. The comparison unit compares the detected temperature and humidity with pre-set reference temperature and humidity and generates the compared results. The analysis device determines that power is supplied to a thermometer or a humidifier based on the compared results.
Patent KR-20110095196-A (KR)
Title: Digital video recorder system displaying sound fields and application method thereof
Inventor: YOON JAE MIN
IPC: G01H11/06
Filed: 2011-02-16
Abstract: PURPOSE: A sound field display digital video recorder system and operating method thereof are provided to quickly offer an image analysis about a specific sound by searching and indicating information generated the specific sound according to a search request. CONSTITUTION: An image input apparatus(110) inputs the images of a monitoring region. A sound input apparatus(120) inputs the sounds of the monitoring region. A sound field input unit(130) inputs the sound fields of the monitoring region. A DVR apparatus(200) recognizes the sounds of the monitoring region and then the sounds are separately indicated and stored. The DVR apparatus indicates and stores the images and the sound fields about the sounds. The DVR apparatus accesses the sound and sound field according to a search request of the image about the specific sound to a target image and a target sound field. An output apparatus(300) outputs the image about the specific sound, the sound and the sound field.