baber/WOPTO huggingface dataset:
Patent KR-20050089852-A (KR)
Title: Field tent against crosswind
Inventor: SUZUKI TAKASHI
IPC: E04H15/16
Filed: 2003-12-26
Abstract: An outer periphery open type field tent, comprising a tent roof installed at the upper part thereof, the tent roof further comprising a tent (1) having right and left side vertical faces (100) formed in a trapezoidal shape, a top part (100a) formed flat, and front and rear faces formed of outwardly lowering slopes, and four cross- linked frames to which the right and left side vertical faces supporting the tent (1) are cross-linked across the trapezoidal frames and across right and left trapezoidal frames with both ends of the right and left vertical faces fixed to the corner parts of the trapezoidal frames, whereby the field tent capable of withstanding an abrupt strong crosswind and providing a long depth and a large floor space can be realized by suppressing the height of the roof of the outer peripheral open type field tent having the tent roof installed at the upper part thereof.
Patent KR-20050100690-A (KR)
Title: Off-gas feed method and object gas purification system
Inventor: SUMIDA TOSHIHIKO
IPC: B01D53/047
Filed: 2004-02-16
Abstract: An off-gas feed method for feeding off- gas discharged from adsorption towers (A, B, C) to an off-gas consuming unit (1), comprising the step of concentrating and separating object gas from mixed gas by the plurality of adsorption towers (A, B, C) filled with adsorbent by utilizing a pressure swing adsorption method in which cycles having a plurality of steps are repeatedly performed, whereby the off-gas can be fed, without interruption, to the off-gas consuming unit (1) by discharging the off-gas from at least one of the adsorption towers (A, B, C) in all steps forming the cycles.
Patent KR-20050111629-A (KR)
Title: Amorphous simvastatin calcium and methods for the preparation thereof
Inventor: KORODI FERENC
IPC: C07C69/30
Filed: 2004-04-01
Abstract: An amorphous dihydroxy open acid simvastatin calcium and methods for preparing amorphous simvastatin calcium.
Patent KR-20060003346-A (KR)
Title: Resist stripping method and device
Inventor: YAMAZAKI KAZUTOSHI
IPC: G03F7/42
Filed: 2004-04-16
Abstract: A resist stripping method and device that enable resist on a substrate surface to be stripped with high efficiency. A method of stripping resist on a substrate surface includes at least a step (1) of applying an ozone solution to a surface to be treated and the step (2) of applying an organic solvent to the surface to be treated.
Patent KR-20060009853-A (KR)
Title: A dynamically customizable smart phonebook
Inventor: LIN JYH HAN
IPC: H04M1/27475
Filed: 2004-04-14
Abstract: A communication device (10) having a smart phonebook (14) and a method (50) of customizing device functionality using the smart phonebook includes a transceiver (38 and 44), a memory (32) having at least one phonebook data entry called a PhoneLet 24 and at least one encapsulated data entry (29) associated with the phonebook data entry, and a processor (12) coupled to the transceiver. The processor can be programmed to dynamically customize at least one program running in the communication device and to dynamically customize at least one program running in the communication device and to dynamically customize data associated with the at least one program based on the calling up of the at least one phonebook data entry and based on the at least one encapsulated data entry. The smart phonebook can include a smart phonebook manager (16) and a plurality (20) of PhoneLets.
Patent KR-20070072793-A (KR)
Title: Noise suppressor for audio signal recording and method apparatus
Inventor: KIM GANG YOUL
IPC: G10L15/20
Filed: 2006-01-02
Abstract: A method and an apparatus for removing noise from an audio signal are provided to prevent deterioration of sound quality of an audio signal due to surrounding noise and change a channel gain only in an audio section to minimize sound distortion. An audio signal corresponding to a single frame is received and fast-Fourier-transformed(400,405). Channel energy is obtained from the Fourier-transformed signal for each frequency channel(410). A channel SNR(Signal-to-Noise Ratio) is calculated using the channel energy and noise energy(425), and an average of channel SNRs for respective frequency channels is calculated and determined as a spectrum distance(430). Long-term energy of a current frame is calculated using the channel energy and long-term energy of a previous frame(435), and a long-term SNR is calculated using the long-term energy and the noise energy(440). It is determined whether the frame corresponds to an audio section according to the spectrum distance(445). A channel gain of each frequency channel of the Fourier-transformed signal is calculated using the channel energy, the noise energy, and the channel SNR(455). When it is determined that the frame corresponds to the audio section, the channel gain is varied using the long-term SNR(465). The fast-Fourier-transformed signal is multiplied by the varied channel gain and inversely fast-Fourier-transformed(475).
Patent KR-20060012332-A (KR)
Inventor: MISAKA AKIO
IPC: G03F1/36
Filed: 2006-01-10
Abstract: 본 발명은 고립 스페이스 패턴과 고립 라인 패턴 또는 밀집패턴을 동시에 미세화할 수 있도록 하기 위한 것으로, 노광 광에 대하여 차광성을 갖는 반차광부(101)와, 반차광부(101)에 의해 둘러싸이고 또한 노광 광에 대하여 투광성을 갖는 투광부(102)와, 투광부(102)의 주변에 위치하는 보조패턴(위상시프터)(103)이 투과성 기판(100) 상에 설치되어 있다. 반차광부(101)와 투광부(102)는 노광 광을 서로 같은 위상으로 투과시킨다. 보조패턴인 위상시프터(103)는 반차광부(101) 및 투광부(102)를 기준으로 하여 노광 광을 반대 위상으로 투과시키는 것과 함께, 노광에 의해 전사되지 않는다. 
       
     차광부, 투광부, 위상시프터, 투과성 기판, 포토마스크
Patent KR-20070075054-A (KR)
Title: Moving chair for easy motion and fixation
Inventor: LEE JONG WON
IPC: A47B91/06
Filed: 2006-01-12
Abstract: A movable chair having easy mobility and fixation is provided to prevent a user's posture from being changed and to improve concentration and efficiency in work by being fixed to the ground when the user sits down on the chair. The movable chair having easy mobility and fixation includes a bearing ball made of a rubber material and installed on a leg of the chair instead of a wheel(1). The movable chair is moved as an existing chair with the wheel in moving, but is not moved when a user sits on the chair since the rubber bearing ball is compressed by one's weight and the chair is fixed to the ground.
Patent KR-20060020714-A (KR)
Inventor: SON YOUNG SOOK
IPC: C12N5/071
Filed: 2006-02-14
Abstract: 본 발명은 인체의 피부조직 또는 내부 장기조직을 트립신/EDTA 처리함과 동시에 자기교반을 하는 것을 특징으로 하는 상피세포의 분리방법에 관한 것으로서, 본 발명에 의하면, 분리된 상피세포 집단의 세포 획득율, 콜로니 형성 효율 및 콜로니 크기가 현저히 증가되며, 간세포의 비율이 증가하여 자가이식 혹은 동종이식을 통한 손상된 인체조직의 치료에 유용하게 활용될 수 있다.
Patent KR-20070082147-A (KR)
Title: Vacuum envelop and electron emission display device using the same
Inventor: KIM SI MYEONG
IPC: H01J1/30
Filed: 2006-02-15
Abstract: A vacuum receptacle and an electron emission display device using the same are provided to increase adhesive strength between a sealing member and two substrates by forming a concavo-convex part at a first and second substrates. A first substrate(2) and a second substrate(4) are disposed opposite to each other. A sealing member(6) is arranged on edges of the first and second substrates in order to attach the first and second substrates to each other. A fine concavo-convex part(8) is formed at one of parts of the first and second substrates which come in contact with the sealing member. The fine concavo-convex part is formed with concave parts and convex parts in regular orders. The fine concavo-convex part has irregularly rough surfaces. The sealing member includes a support frame and an adhesive layer provided on one side of the support frame directed to the first substrate and the other side of the support frame directed to the second substrate.
Patent KR-20060102273-A (KR)
Inventor: HEIN THOMAS
IPC: G06F7/00
Filed: 2006-03-06
Abstract: 본 발명은 데이터 비트 인버전 플래그(DBI) 생성용 회로에 관한 것으로서, 데이터 버스트(DB)의 2개의 인접한 데이터 언어(DW i ,DW i-1 )에서 다른 데이터 비트 수에 비례하는 진폭을 갖는 제1가산 전류(I Atot ) 발생용 제1가산-전류 발생장치(32)와, 데이터 버스트(DB)의 2개의 인접한 데이터 언어(DW i ,DW i-1 )에서 동일한 데이터 비트 수에 비례하는 진폭을 갖는 제2가산 전류(I Btot ) 발생용 제2가산-전류 발생장치(33)와, 발생된 2개의 가산 전류(I Atot ,I Btot )를 서로 비교하고, 상기 제1가산 전류(I Atot )가 제2가산 전류(I Btot )보다 클 경우에 데이터 비트 인버전 플래그(DBI)를 생성시키는 전류 비교기(41)를 구비한 데이터 비트 인버전 플래그(DBI) 생성용 회로에 관한 것이다.  
       
     데이터 비트 인버전 플래그(DBI), 디코딩장치, 전류 비교기, 트랜지스터, 인버터, 회로
Patent KR-20070092809-A (KR)
Title: Stator of a motor
Inventor: PARK SO AK
IPC: H02K1/14
Filed: 2006-03-09
Abstract: A stator of a motor is provided to make the motor compact by reducing the size of the stator even through the number of windings of a coil is increased. A stator of a motor includes a body(110), and yoke reinforcing units(120). The body(110) has a plurality of teeth(113) with a coil winding unit(112) in a yoke unit(111), and is formed by the compression of soft magnet powders. The coil winding unit(112) and the yoke unit(111) have thicknesses to become thinner from the front end of the tooth(113) for securing a space for winding a coil. The coil winding unit(112) has a cross section of a curved line or a polygonal shape. The yoke reinforcing units(120) are fixed at both sides of the yoke unit(111) of the body(110) respectively, provides a path for a magnetic flux generated from the coil with the yoke unit(111), and reinforces the strength of the yoke unit(111).
Patent KR-20070093242-A (KR)
Title: Device for coupling corner of window frame
Inventor: LEE BONG HAK
IPC: E06B3/96
Filed: 2006-03-13
Abstract: An apparatus for coupling edges of a window frame is provided to support the connecting portion of vertical and horizontal frames firmly and to prevent distortion of the frames during the construction thereof. An apparatus for coupling edges of a window frame has an edge coupling member(80). The edge coupling member is inserted into coupling rail grooves(30,50) of the corner where the edges of vertical and horizontal frames(40,60) are connected, to combine the vertical and horizontal frames.
Patent KR-20070094179-A (KR)
Title: An apparatus for removing ringing artifacts for digital camera
Inventor: KIM HYUN
IPC: H04N5/21
Filed: 2006-03-16
Abstract: An adaptive ringing canceller for a digital camera is provided to perform morphology filtering according to complexity of an edge included in an image and adaptive filtering for each region of the image to cancel ringing of the image in real time. A ringing canceller for a digital camera includes a storage unit(100), an edge extractor(200), an edge image selector(300), an edge region magnifying unit(400), a filter size selector(500), and a filtering unit(600). The storage unit stores an image. The edge extractor includes a plurality of edge filters(210,220,230) having different filtering characteristics and extracts a plurality of edge images from the image stored in the storage unit using the edge filters. The edge image selector selects one of the plurality of edge images according to a differential value between two edge images. The edge region magnifying unit magnifies the edge region of the selected edge image. The filter size selector selects filter sizes for an edge peripheral region and a non-edge region of the selected edge image. The filtering unit filters respective regions of the image stored in the storage unit using the selected filter sizes.
Patent KR-20070095104-A (KR)
Title: Windows and doors automatic opens and shuts device
Inventor: JANG YOUNG HO
IPC: E05F15/56
Filed: 2006-03-20
Abstract: A device for automatically opening and closing a window or door is provided to open and close the window or door by a driving device installed on a window or door frame and to prevent the window or door from freezing during the winter by installing heating wires in rails of the frame. A device for opening and closing a sliding window or door comprises a first window or door frame having plural rails which have built in heating wires and having a mounting part on one side, a driving device having a driving motor(20) installed on the mounting part of the first frame, a driving unit(21) installed to a shaft of the motor, a driven unit(40) installed on one side of the window or the door and receiving the driving force of the driving unit, and a second window or door frame corresponding to the first window or door frame and having plural rails having built in heating wires. The driven unit is supported by an elastic support.
Patent KR-20060106728-A (KR)
Inventor: YAMASHITA TETSUYA
IPC: H01M50/559
Filed: 2006-03-29
Abstract: 본 발명의 과제는 경량이고 또한 밀봉 성능이 우수한 비수 전해질 전지를 제공하는 것이다. 
     플러스극과 마이너스극과 양 전극을 이격하는 세퍼레이터로 이루어지는 전극체와, 비수 전해질이, 바닥이 있는 원통형 외장관 내에 수용되고, 상기 바닥이 있는 원통형 외장관의 개구측 단부가 가스켓을 거쳐서 클림프 밀봉되어 상기 플러스 마이너스 전극 중 어느 한쪽에 한쪽 단부가 접속되고, 다른 쪽 단부가 상기 바닥이 있는 원통형 외장관의 개구로부터 전지 밖으로 돌출되는 전류 취출 단자를 구비한 비수 전해질 전지에 있어서, 상기 전류 취출 단자는 플랜지부와, 상기 플랜지부의 하측의 면에 형성된 테이퍼형 구석부를 갖고, 상기 플랜지부의 양면에서 상기 가스켓과 접촉하여 상기 플랜지부보다도 하측이 클림프되어 있는 것을 특징으로 한다.   
       
     비수 전해질 전지, 세퍼레이터, 가스켓, 외장관, 집전 막대
Patent KR-20070097923-A (KR)
Title: Cathode active materials for lithium batteries, method of preparing thereof and lithium secondary batteries comprising same
Inventor: SUN YANG KOOK
IPC: H01M4/50
Filed: 2006-03-30
Abstract: A cathode active material for a lithium secondary battery is provided to improve high-rate discharge characteristics, lifespan characteristics and thermal safety at the same time. A cathode active material for a lithium secondary battery comprises an inner bulk portion and an outer bulk portion surrounding the inner bulk portion, and has a continuous concentration gradient in the composition of metals from the interface where the outer bulk portion is in contact with the inner bulk portion to the surface of the active material. At least one of the inner bulk portion and the outer bulk portion has a layered crystal structure.
Patent KR-20070098072-A (KR)
Title: Fuel cell system
Inventor: KIM SANG HYUN
IPC: H01M8/04
Filed: 2006-03-31
Abstract: A fuel cell system is provided to simplify the structure of a purge system for inflammable gases, to reduce the weight and size, and to increase the degree of freedom in designs. A fuel cell system comprises: a stack(12) for generating electricity through electrochemical reactions between air supplied from a duct and moistened in a moistener and hydrogen depressurized in the middle of the duct; a circulation duct linked between the stack and the moistener to supply moistened exhaust gas discharged from the stack to the moistener; and a cooling water circulation duct connected to the stack in a loop shape and having a cooling water reservoir, and further comprises: a water producing unit(20) connected to each duct through a branch duct equipped with a solenoid valve and a control valve, and receiving the air and hydrogen to produce water; a water supply unit(30) connected to the moistener and the cooling reservoir through a main duct having a circulation pump(33) and connected to the water producing unit, wherein a sub-branch duct is connected in parallel to the outlet of the circulation pump through a three-way valve(34); and a controller into which output signals from a high-water level sensor(A) and a low-water level sensor(B) each mounted to the moistener and cooling water reservoir are input to control the solenoid valve, control valve, circulation pump and three-way valve.
Patent KR-20070098166-A (KR)
Title: A terminal case for supplying of electric power
Inventor: PARK SEUNG JA
IPC: H01R9/24
Filed: 2006-03-31
Abstract: A terminal box for power distribution is provided to connect more simply a wire to a terminal board in a state when coverings of a leading-in line and a leading-out line are removed. A terminal board(20) has a body(21), a plurality of wire fixing parts(30), and a fixing device(40). A containing space is formed in the body. A combining part whose upper part is opened is formed in the body. A long hole(23), penetrated to the combining part, capable of inserting a wire is formed in the body. A plurality of the wire fixing parts, inserted into an inner circumference surface of the combining part to be laminated, fix a plurality of wires. The fixing device, combined to the inner circumference surface of the combining part, pressurizes the wire fixing parts.
Patent KR-20070103602-A (KR)
Title: Method and system for on-line after-sales service
Inventor: JUNG KWAN YOUNG
IPC: G06Q10/00
Filed: 2006-04-19
Abstract: A method and a system for online A/S are provided to offer quickly the effective online A/S by providing product information, failure types, and A/S types, correctly determining the failed part/state of a product, and performing the A/S corresponding to the failed part/state. A user terminal(1) requests the A/S, sequentially transmits product, component, and A/S selection information, and receives A/S handling response information. An A/S server(2) transmits product registration for the A/S request, transmits the component and A/S information corresponding to the product/component selection information, transmits A/S request information to a manager terminal according to the A/S selection information of the user terminal, and transmits the A/S handing response information received from the manager terminal to the user terminal. The manager terminal(3) receives A/S request information from the A/S server and transmits A/S handling response information to the A/S server. The A/S server includes a user ID information database and a registered goods database.
Patent KR-20070111731-A (KR)
Title: Method for construction of culvert and culvert structure construction using method the same
Inventor: DOO WOO KYUN
IPC: E03F3/06
Filed: 2006-05-19
Abstract: A culvert construction method and a culvert structure constructed by the same are provided to prevent leakage of water by forming plural connection holes in a wall body of the culvert block and inserting tension members in the connection holes and grouting inside the connection holes and grout filling grooves. A pre-cast culvert block structure forming a culvert in ground includes plural connection holes(40) passing through a culvert block(10) in the length direction and including embosses formed inside thereof, a tapered groove formed at the inlet of the connection hole, projections formed outside the tapered groove for preventing the back up member from being pushed out by grouting pressure or leaking out, the back up member(31) inserted into the tapered groove, a grout filling groove formed on front and rear surfaces of the culvert block, a grout injection hole formed at the grout filling groove for grouting, a packing insertion groove formed front and rear surfaces of the culvert block, and a sealing packing(21) inserted into the packing insertion groove.
Patent KR-20070112509-A (KR)
Title: Uv blocking mask and method for fabricating the same
Inventor: MYOUNG NHO HOON
IPC: H05B33/10
Filed: 2006-05-22
Abstract: A UV blocking mask and a method for fabricating the same are provided to improve a UV transmittance by reducing a thickness of a UV transmitting area and increasing a thickness of a UV blocking area. A UV blocking mask includes a transparent substrate(100), a blocking pattern(110), and a supporting member(130). The blocking pattern is formed in cell units on the transparent substrate. The supporting member supports the transparent substrate and attaches or detaches the transparent substrate. The transparent substrate is formed with at least one element selected from a group including a soda lime glass, a non-alkaline glass, and a pyrex. The thickness of the transparent substrate is 0.3 to 1.2mm. The transparent substrate has a concavo-convex part. The blocking pattern is formed in the concavo-convex part.
Patent KR-20070059856-A (KR)
Title: Cmos mixer for use in a direct conversion receiver
Inventor: WOO SANG HYUN
IPC: H03D7/00
Filed: 2006-06-02
Abstract: A CMOS(Complementary Metal-Oxide Semiconductor) mixer for use in a direct conversion receiver is provided to improve a flicker noise and signal conversion, and to reduce power consumption by using a current bleeding circuit and two inductors. A CMOS mixer for a direct conversion receiver includes a plurality of FETs(Field Effect Transistor)(M1-M6), a current source(IBias), two load resistors(RLoad), another FET(M21), and two inductors. The field effect transistor(M21) forms a current bleeding circuit. All components except the two inductors form a Gilbert cell mixer.
Patent KR-20070119160-A (KR)
Title: Pdp power supply
Inventor: LEE JAE SAM
IPC: G09G3/296
Filed: 2006-06-14
Abstract: A PDP(Plasma Display Panel) power supply device is provided to reduce the heat generated in a main switching element by discharging a parasitic capacitor of the main switching element using a discharge circuit. A PDP(Plasma Display Panel) power supply device includes a PWM(Pulse Width Modulation) controller(20), an output transistor(Q), a filter circuit and a discharge circuit(21). The PWM controller receives a DC voltage and outputs a rectangular wave. The output transistor is turned on/off according to an output signal from the PWM controller. The filter circuit filters out a voltage, which is outputted to a load, while switched by a main switching element. The main switching element is driven according to a control signal from the output transistor. The discharge circuit discharges a parasitic capacitor, which is connected between the transistor and the main switching element.
Patent KR-20060079783-A (KR)
Inventor: NA BYOUNG SUN
IPC: G02F1/1343
Filed: 2006-06-16
Abstract: 액정 표시 장치용 기판에 있어서, 투명한 기판 위에 색필터가 형성되어 있고, 색필터 위에 투명 전극이 형성되어 있으며, 투명 전극 위에 블랙 매트릭스가 형성되어 있다.  이 때 블랙 매트릭스는 돌기로서의 기능을 겸할 수 있는 모양으로 형성되어 있다.  블랙 매트릭스 위에는 블랙 매트릭스 형성 과정에서 사용된 감광막이 남겨져 주 돌기로써 기능한다.  이렇게 하면, 블랙 매트릭스를 형성하는 과정에서 사용하는 감광막 패턴을 돌기로 사용하므로 돌기 형성을 위한 별도의 공정을 필요로 하지 않는다. 
       
     액정표시장치, 블랙매트릭스, 용장배선, 돌기, 도전성입자
Patent KR-20070121862-A (KR)
Title: Mobile communication terminal and method for being operating on the basis behavior analysis result of user
Inventor: KWON DO HUN
IPC: H04B1/40
Filed: 2006-06-23
Abstract: A mobile terminal operated according to an analysis result for a user's behavior and a method thereof are provided to predict main life pattern of the user on the basis of history information for the usage of his mobile terminal and actively cope with it. A control part in a mobile terminal confirms the present location of the mobile terminal and the present time respectively through a location information creation part and a time counter(S310). Then the control part searches a previously created behavior analysis table(S320) and confirms whether a command corresponding to the present location and time, confirmed through the location information creation part and the time counter, exists in the behavior analysis table(S330). If a corresponding command exists in the behavior analysis table, the control part automatically executes an operation equivalent to the corresponding command(S340).
Patent KR-20070057628-A (KR)
Title: Apparatus and method for the simulated overload test of telematics service
Inventor: LEE JUN WOOK
IPC: H04W24/06
Filed: 2006-06-29
Abstract: A telematics service load test device and a method thereof are provided to simulate a load in a telematics server on the basis of a substantial communication message between the server and a telematics terminal device. A message storage(311) records a pre-defined service request message delivered from a telematics terminal(20), and converts the message into a standardized type to store the converted message. A virtual use unit generator(312) generates a virtual use unit. The virtual use unit(313) simulates a load on a telematics server(60) by using the service request message stored in the storage(311). A virtual usage unit distributor(321) distributes the virtual usage unit. A load test result reporter(322) performs a load test to report the results, when the server(60) reaches an overloaded state. A user access unit is configured for environment setting of the load test, test starting and ending, and test result searching.