baber/WOPTO huggingface dataset:
Patent KR-20050013407-A (KR)
Inventor: KIM BONG SEOG
IPC: A61B5/05
Filed: 2003-07-28
Abstract: PURPOSE: A static image reconstruction method is provided to prevent an ill posedness problem and improve spatial resolution, by decreasing the number of elements in an inverse problem calculation process in an electrical impedance tomography. CONSTITUTION: A static image reconstruction method comprises a step(S10) of setting an initial value for estimating distribution of electrical characteristics of an object; a step(S20) of measuring and storing all voltages induced to an electrode; a step(S30) of calculating and storing all voltages induced to the electrode by a finite element method; a step(S40) of calculating an initial resistivity distribution value; a step(S50) of calculating and storing all voltages induced to the electrode and Jacobian matrix; a step(S60) of updating the subsequent resistivity distribution value; a step(S70) of calculating and storing all voltages induced to the electrode and Jacobian matrix; a step(S80) of calculating a root mean square error; a step(S90) of judging whether the root mean square error falls within the error range set in the step(S10), and ending a program if the root mean square error falls; a step(S100) of classifying the root mean square error into three groups; a step(S110) of constituting a grouping matrix; a step(S120) of constituting a grouped resistivity value, grouped Jacobian matrix, and a grouped regularization matrix by using the grouped matrix; a step(S130) of updating the grouped resistivity; a step(S140) of canceling the group and obtaining a resistivity value; a step(S150) of calculating and storing all voltages induced to the electrode and Jacobian matrix; and a step of repeating the steps(S10 to S15).
Patent KR-20050013773-A (KR)
Inventor: CHUNG MYUNG KEE
IPC: H05K3/34
Filed: 2003-07-29
Abstract: PURPOSE: A BGA semiconductor package having a solder ball land structure of a mixed SMD and NSMD type is provided to improve reliability by preventing detachment of solder balls, crack of patterns, and separation of a solder ball land. CONSTITUTION: A first extension line extends from a land center of a solder ball land(30) to a mounting face of a solder ball. A first contact point is an intersection between the first extension line and a rim of the solder ball land. A second contact point is an intersection between the first extension line and a mask rim of a mask open region(37). A third contact point is an intersection between a second extension line and a land rim. The first least distance between the first contact point and the land center is longer than the second least distance between the second contact point and the land center. The third least distance between the third contact point and the land center is shorter than the fourth least distance between the fourth contact point and the land center.
Patent KR-20050014303-A (KR)
Inventor: HWANG KI CHUL
IPC: A61P1/00
Filed: 2003-07-30
Abstract: PURPOSE: An herbal extract contain herbs of Ulmi Radicis Cortex, Artemisia asiatica Nakai and Glycyrrhizae Radix is provided. It has effects of enhancing digestion and improving human health while treating and preventing allergic disorders. CONSTITUTION: The herbal extract is prepared by the steps of; heating 1,100 to 1,200g corn syrup, 950 to 1,050g Ulmi Radicis Cortex, 450 to 550g Artemisia asiatica Nakai, 45 to 55g Glycyrrhizae Radix and 22,000cc purified water for 5 to 6hr and packaged under vacuum.
Patent KR-20050016771-A (KR)
Inventor: KIM YONG SIK
IPC: H04M1/27
Filed: 2003-08-02
Abstract: PURPOSE: A method for managing a telephone number group of a portable terminal is provided to assign intrinsic indexes to each piece of telephone number information registered in a telephone directory, and to generate groups to store the indexes in storage areas of the groups, in order to group telephone numbers, thereby overlappingly connecting the same telephone number index to the plural groups. CONSTITUTION: A system sets indexes for telephone numbers registered in a telephone directory of a portable terminal. If a user sets groups for the registered telephone numbers, the groups are set by connecting an index of a selected telephone number to more than one group. The index of the selected telephone number is automatically set or uses an address where the corresponding telephone number is stored.
Patent KR-20050015644-A (KR)
Inventor: KIM KWANG SOO
IPC: H04B7/26
Filed: 2003-08-07
Abstract: PURPOSE: A position tracking method of a mobile communication terminal by using a triangulation technique is provided to gradually down-convert a reference value for a handoff to select adjacent base stations, thereby exactly tracking a position of a mobile communication terminal according to pilot signal strength. CONSTITUTION: A position of a mobile communication terminal is requested(S101). If a signal is transmitted, a distance between the first base station and the terminal is calculated(S102). The terminal gradually down-converts a reference value for selecting a base station to hand off by a command received from the first base station(S103). If the second base station having the highest signal strength is obtained(S104), a distance between the second base station and the terminal is calculated(S105). The terminal down-converts the down-converted reference value again(S106). If the third base station is obtained(S107), a distance between the third base station and the terminal is calculated(S108). The position of the terminal is calculated by using the calculated distances and coordinates of each base station(S109).
Patent KR-20050017936-A (KR)
Inventor: EOM YONG HWAN
IPC: F04B39/00
Filed: 2003-08-11
Abstract: PURPOSE: A vibration reducing device of a reciprocating compressor is provided to insulate vibration transmitted through the coil mass, and to decrease vibration and noise from the compression unit to the casing by inserting the vibration insulating body between the coil masses surrounding the loop pipe. CONSTITUTION: A reciprocating compressor is composed of a casing containing a compressor body sucking, compressing and discharging refrigerant gas by linearly reciprocating a piston combined with a mover, and a gas discharge pipe penetrating the casing and connecting to a refrigerant pipe of a refrigerating cycle unit. A vibration reducing device comprises a loop pipe(110) connecting the discharge part of the compressor body to the inner end of the gas discharge pipe, plural coil masses(120) winding and sliding on the outer periphery of the loop pipe, and a vibration insulating body(130) or more inserted between the coil masses to shut off vibration transmitted through the coil mass.
Patent KR-20050018126-A (KR)
Inventor: LEE MI YOUNG
IPC: H04Q9/00
Filed: 2003-08-13
Abstract: PURPOSE: A home network system and a control method thereof are provided to enable a user to set up an operation limit condition, and to generalize operation limits of slaves by a master, so that each slave limits a control operation according to a command of the master. CONSTITUTION: A master decides whether a user requests an operation limit menu(S21). If so, an operation limit menu screen is displayed(S22). The master decides whether an operation limit condition is inputted(S23). If so, the master decides whether an operation limiting function is turned on(S24). If so, the master decides whether each slave satisfies the operation limit condition(S25). If at least one of the slaves satisfies an operation limit condition, an operation limiting command is transmitted to a corresponding slave(S26).
Patent KR-20040095587-A (KR)
Inventor: LEE DONG HUN
IPC: H05F3/06
Filed: 2003-08-14
Abstract: PURPOSE: A static electricity remover using a soft X-ray is provided to remove static electricity from a surface of a glass substrate or a surface of a wafer by using the soft X-ray. CONSTITUTION: A head unit(100) is used for generating a soft X-ray having a wavelength between 1.2 angstrom and 1.5 angstrom in order to neutralize or weaken electricity of a target and ionizing gas molecules in order to remove the static electricity within inert gases. A soft X-ray protector(200) is used for covering the head part in order to prevent the leakage of the soft X-ray. A power control unit(300) is electrically connected to the head part and the soft X-ray protector in order to supply a filament voltage and a target voltage for to a soft X-ray tube.
Patent KR-20050015914-A (KR)
Inventor: LEE KYANG GI
IPC: C02F1/52
Filed: 2003-08-14
Abstract: PURPOSE: To provide an apparatus for obtaining reusing wastewater having very good quality by aerating, settling and coagulating domestic wastewater in an operation tank and passing wastewater discharged from the operation tank through a centrifugal separator and two water purifiers that perform different functions respectively. CONSTITUTION: The apparatus for purifying sewage and wastewater comprises an operation tank(1) for settling the coagulated foreign materials after coagulating foreign materials in domestic wastewater by injecting a chemical composition in which quicklime, aluminum sulfate and illite are mixed with each other in a mixing ratio of 2:1:1.5 into domestic wastewater as aerating domestic wastewater by agitating domestic wastewater contained in a retention tank; a centrifugal separator(2) for separating dross and water contained in wastewater primarily filtered by the operation tank; a water purifier for removing dust and sediment contained in wastewater passing through the centrifugal separator; and an ACF(active carbon fiber) water purifier(4).
Patent KR-20050020131-A (KR)
Inventor: CHOI BYOUNG HWAN
IPC: H04B1/06
Filed: 2003-08-21
Abstract: PURPOSE: A dual band receiver is provide to apply a matching circuit and a circuit which performs a trap function for band separating, and to erase an RF switch, thereby preventing a terminal from generating heat while improving an SAR(Specific Absorption Rate). CONSTITUTION: An antenna(210) receives a PCS signal and a GPS signal. A PCS matching unit(220) performs an antenna matching process when the PCS signal is received. A PCS path unit(230) supplies a receiving path to the PCS matching unit(220). A GPS matching unit(240) carries out an antenna matching process when the GPS signal is received. A GPS path unit(250) provides a receiving path to the GPS matching unit(240).
Patent KR-20050021712-A (KR)
Title: spread of fire burner furnace for combustibility gas
Inventor: IM DUCK JUN
IPC: F23G7/06
Filed: 2003-08-25
Abstract: PURPOSE: A combustible gas combustion burner is provided to prevent incomplete combustion and accumulation of tar from interference with gas flow, and to maximize thermal efficiency by mixing air discharged from an air injection nozzle with gas actively. CONSTITUTION: A gas burner(1) for thermal degradation of waste tire, waste synthetic resin or waste is composed of an outer cylindrical wall(20) for forming the exterior of the burner, a refractory thermal insulating material formed inside the outer wall to insulate heat transmitted to the outer cover, an air chamber mounted between the refractory thermal insulating material and the outer wall to supply air through an air supply pipe(41) from an air injection fan, a rectangular duct(10) connecting the guide passage to the burner furnace by vertically forming the refractory thermal insulating material and the outer wall, plural air injection nozzles arranged diagonally for the center of the burner, and an auxiliary burner installation part(60) in which an auxiliary burner is mounted for initial ignition.
Patent KR-20050021814-A (KR)
Inventor: KIM KI TAE
IPC: B65B51/16
Filed: 2003-08-26
Abstract: PURPOSE: A cutter sealer-driving device of an automatic packing machine is provided to sharply improve productivity of manufactures and to reduce load during working. CONSTITUTION: In a cutter sealer of an automatic packing machine, upper and lower guide grooves(11,12) having straight ranges(11a,12a) to adjoining portions are formed vertically symmetrically to the inside of a pair of fixed guide plates(10) installed to sides of a feed line in a state of constituting a closed loop track. Cutter sealer blocks(40) and lifting dies(50) seal and cut packing paper in which contents are put by engaging with each other while orbiting along the upper and lower guide grooves. A cutter sealer-driving device of the automatic packing machine comprises upper and lower rotating guide plates(20) each installed to the central inside of the upper and lower guide grooves of the fixed guide plates; guide blocks(30) slidably inserted in the upper and lower guide grooves through each sliding groove(21) and installed numerously to each rotating guide plate; and a pair of guide rollers(31) arranged to the front end of each guide block to slidably combine to the upper and lower guide grooves to prevent the guide blocks from freely rotating in the upper and lower guide grooves. The upper and lower rotating plates rotate by a motor. The sliding grooves, incised in the radial direction to communicate with the upper and lower guide grooves, are formed at positions divided at a predetermined angle to the peripheral surface of the upper and lower rotating guide plates. Sealing and cutting are executed by the cutter sealer blocks and the lifting dies horizontally connected to each guide block.
Patent KR-20050022603-A (KR)
Inventor: HAN SAM HWA
IPC: E06B1/24
Filed: 2003-08-27
Abstract: PURPOSE: A window lintel is provided to shorten a term of works by standardizing the window lintel and to secure safe attachment according to the kinds of attaching tools by joining an auxiliary combining tool to an auxiliary combining groove. CONSTITUTION: A metal reinforcing plate(2) is combined to the inside of a lintel body(1) of the predetermined length made from steel concrete. A combining groove(20) to be inserted inward the lintel body is formed by bending the reinforcing plate. A metal bent attaching tool(3) is joined into the combining groove and then a tile brick(4) is stuck on the front surface of the lintel body. The combining groove is formed horizontally and opened toward the rear side of the lintel body with keeping a gap corresponding to the thickness of a combining unit(30) of the attaching tool. A window lintel is formed by inserting the combining unit of the attaching tool into the combining groove.
Patent KR-20050022749-A (KR)
Inventor: BAE JUN SU
IPC: C23C14/34
Filed: 2003-08-29
Abstract: PURPOSE: To provide a method and an apparatus for more closely contacting a substrate with a mask, and a sputtering method and a sputtering apparatus for more closely contacting the substrate with the mask when performing sputtering. CONSTITUTION: The apparatus for closely contacting a substrate with a mask comprises a stage which provides a first adhesion force, and on which the substrate is put; and a frame for positioning a pattern formed mask on the substrate, wherein the first adhesion force is provided to the substrate and the mask when closely contacting the substrate with the mask, wherein the stage is formed of a member having magnetic force for providing the first adhesion force, and the mask is formed of a metallic material, wherein the apparatus further comprises a member installed on the frame to provide a second adhesion force to the substrate and the mask when closely contacting the substrate with the mask, and wherein the second adhesion force providing member is a member having elastic force. The sputtering apparatus comprises a stage(130) which provides a first adhesion force, and on which the substrate(120) is put; a frame(111) for positioning a pattern formed mask(110) on the substrate; and a sputtering target(100) having a material to be deposited on the substrate, wherein the first adhesion force is provided to the substrate and the mask when closely contacting the substrate with the mask to form patterns by sputtering.
Patent KR-20050024959-A (KR)
Inventor: KIM YOUNG ME
IPC: H01L21/304
Filed: 2003-09-05
Abstract: PURPOSE: An apparatus and a method for supplying a chemical solution are provided to decrease the slurry cost and the filter cost using even residual of the bottom of a drum by adding a cleaning function to a filter. CONSTITUTION: An apparatus for supplying a chemical solution in a semiconductor fabrication equipment includes a chemical solution source, a first supply line, a filter unit and a filter cleaning part. The chemical solution stored in a chemical solution source(130) is supplied to a process line through the first supply line(102). The chemical solution is filtered by the filter unit(110) installed in the first supply line. Foreign matters within the filter unit are removed by the filter cleaning part.
Patent KR-20050026722-A (KR)
Title: Automatic mode changing method for car audio system with hands-free therein
Inventor: CHUNG CHANG HO
IPC: H04B1/08
Filed: 2003-09-06
Abstract: An automatic mode transfer method in a handsfree-embedded car audio system is provided to minimize the convenience of a driver by automatically transferring a mode between an audio mode and a handsfree mode according to a voice signal outputted from a mobile phone. An audio microcomputer(110) judges whether a DTMF tone signal is inputted from a mobile phone(220). In case that the DTMF tone signal is inputted, the audio microcomputer(110) judges whether the present mode is an audio mode. If the present mode is the audio mode, the audio microcomputer(110) transfers the present mode to a handsfree mode. The audio microcomputer(110) judges whether a mode transfer key is inputted. If the mode transfer key is not inputted, the audio microcomputer judges whether a no-sound duration time count value exceeds a reference time value. If the no-sound duration time count value exceeds the reference time value, the audio microcomputer(110) transfers the present mode to the audio mode automatically.
Patent KR-20050027763-A (KR)
Title: Ruby capillary manufacture method
Inventor: KIM KYUNG HAN
IPC: H01L21/60
Filed: 2003-09-16
Abstract: A method of manufacturing a ruby capillary is provided to reduce remarkably fraction defective and to enhance the quality by using an ultrasonic apparatus. A ruby part is cut by using a cutting machine and inspected under a fluorescent lamp. A first hole is formed in the ruby part by using an ultrasonic apparatus with a frequency range of 25000 or more number/s. A state of the first hole is checked. First lapping is performed on the first hole by using the ultrasonic apparatus in order to adjust an upper inner diameter of the first hole in a predetermined height range. A second hole forming process is performed on an end of the first hole by using the ultrasonic apparatus.
Patent KR-20050029899-A (KR)
Title: Apparatus and method for changeover display mode
Inventor: MIN JEONG DONG
IPC: H04N5/235
Filed: 2003-09-24
Abstract: A display mode conversion device and a method therefor are provided to reduce diffused reflection generated in a color LCD(Liquid Crystal Display) by incident light from a light source, and indirectly reduce the consumption of a battery by converting a display mode of the color LCD into a black and white or a gray tone. A storing unit(24) stores a threshold value used for converting a color mode of a color LCD(25) into a black and white mode or a gray tone mode. A camera unit(27) acquires an image signal of an object according as a photographing mode is set up. A light sensing unit(21) senses light, and acquires the strength of an optical signal. The color LCD(25) displays the image acquired through the camera unit as a color, a black and white, or a gray tone. A color adjusting unit(26) converts a color image displayed on the color LCD into a black and white image or a gray tone image according to the control of a control unit(28). When the strength of the optical signal acquired in the light sensing unit is greater than the threshold value stored in the storing unit, the control unit controls the color adjusting unit to convert the color image into the black and white image or the gray tone image.
Patent KR-20050008434-A (KR)
Title: Preparation of protein amino acid seasoning sauce by mixing protein amino acids, green onion and fruit juice of kiwi or pineapple
Inventor: YUN CHONG SUN
IPC: A23L27/00
Filed: 2003-10-01
Abstract: PURPOSE: A method of preparing protein amino acid seasoning sauce by mixing protein amino acids, green onion, garlic, ginger and onion and fruit juice of kiwi or pineapple is provided. The product improves the taste and meat quality of meat or dried fishes while providing enhanced tenderizing effect and promotes infusing during cooking soup. CONSTITUTION: Protein amino acids are dissolved in water and mixed with green onion, garlic, ginger and onion and fruit juice of kiwi or pineapple to give seasoning sauce. Then, meat is marinated in the seasoning sauce as a marinade. For an example, tyrosine, valine, aspartic acid, glutamic, threonine, isoleucine, phenylalanine, leucine, arginine, lysine, proline, cystine, histidine, tryptophan and methionine are mixed in a ratio of 52:22:13:10:9:7:6:5:5:3:3:2:2:2. Then, 40g amino acid mixture is mixed with 1kg water, 150g pure soy sauce, 250g corn syrup, 50g ginger, 100g garlic, 100g green onion, 70g salt and 30g pineapple and kiwi juice to give a mixed seasoning sauce. Meat or anchovy is soaked in the mixed seasoning sauce and then freeze dried.
Patent KR-20050033745-A (KR)
Title: Flame retardant thermoplastic resin composition with good chemical resistance
Inventor: LIM JONG CHEOL
IPC: C08L69/00
Filed: 2003-10-07
Abstract: A flame-retardant thermoplastic resin composition is provided to improve its chemical resistance while maintaining excellent flame-retardancy and mechanical strength, by using a mixture of an oligomer type cyclic phosphazene compound and a phosphate compound. The flame-retardant thermoplastic resin composition comprises: (A) 40-95pts.wt of a thermoplastic polycarbonate resin; (B) 1-50pts.wt of a rubber-modified vinyl graft copolymer; (C) 0-50pts.wt of a vinyl copolymer or a mixture thereof; (D) based on 100pts.wt of (A)+(B)+(C), 1-30pts.wt of an organophosphorus compound comprising (d1) 1-60wt% of an oligomer type compound of cyclic phosphazene having a structure of formula 2 and (d2) 99-40wt% of a monomer type phosphate compound having a structure of formula 4; and (E) based on 100pts.wt of (A)+(B)+(C), 0.05-5pts.wt of a fluorinated polyolefin resin having 0.05-1000 micrometers of an average particle size and 1.2-2.3 g/cm3 of a density. In the formula 2, R1 is a substituent optionally selected from alkyl, aryl, aryl substituted with alkyl, arylalkyl, aryloxy, amino or hydroxyl group; R2 is dioxyaryl having C6-30; k and m is an integer of 0-10; and n is a number-average polymerization degree, and the average value of n is 0.3-3. In the formula 4, R3, R4 and R5 are independently aryl having C6-20 or aryl having C6-20 substituted with an alkyl group.
Patent KR-20050034046-A (KR)
Inventor: PARK JAE WOO
IPC: G02F1/13357
Filed: 2003-10-08
Abstract: 본 발명은 액정표시장치용 도광판에 관한 것으로서, 평판형상으로 하면에 경사가 형성되어 있으며 상면의 일부 영역에 오목부가 형성되어 있는 형상을 가진다. 이는 금형 사출시 또는 액정표시장치 내 도광판 주변의 기구물간의 압력에 의해 도광판 자체의 흼 변형이 행해지는데, 이러한 변형이 상부의 패널과 간섭되어 액정패널의 비정상적인 동작을 유발할 수 있는 요인을 원천적으로 제거하는 효과가 있다.
Patent KR-20050034834-A (KR)
Inventor: LEE SEUNG IL
IPC: G06F17/00
Filed: 2003-10-10
Abstract: 본 발명은 컨텐츠 전송 시스템으로부터 전송된 파일에 대하여 다운로드 수행과 동시에 확인, 저장을 가능하게 하는 수도 스트리밍 서비스 제공 장치에 있어서, 전송되는 패킷을 저장하는 파일 저장부, 상기 파일 저장부에 저장된 파일의 헤더 정보를 해석하여 데이터를 추출하고, 상기 추출된 데이터를 스트리밍 데이터로 변환하는 파일 처리부, 상기 파일 처리부로부터 전송된 스트리밍 데이터를 임시 저장하고 있다가 타밍 스탬프에 따라 해당 데이터에 대하여 디코딩을 수행하는 코덱부로 구성된 것으로서, 파일의 다운로드를 하면서 파일의 컨텐츠를 볼수 있는 기능을 제공하므로 사용자가 파일에 대해서 미리 선택할 수 있는 효과를 줄 수 있다.
Patent KR-20050035685-A (KR)
Inventor: CHANG YOUN GYOUNG
IPC: G02F1/136
Filed: 2003-10-14
Abstract: 본 발명은 마스크 공정 수를 절감할 수 있는 액정표시패널 및 그 제조 방법에 관한 것이다. 
     본 발명에 따른 액정표시패널은 칼라필터 어레이 기판과; 상기 칼라필터 어레이 기판과 대향되어 합착되며, 하부기판 상에 게이트절연막을 사이에 두고 교차하는 게이트라인 및 데이터라인, 상기 게이트 라인 및 데이터 라인의 교차부에 형성된 박막 트랜지스터, 상기 박막트랜지스터와 접속된 화소전극, 상기 게이트라인 및 데이터라인 중 적어도 어느 하나를 포함하는 신호라인과 콘택홀을 통해 접속되며 상기 투명도전막으로 형성된 패드, 상기 칼라필터 어레이 기판과 중첩되는 영역에 형성되어 상기 패드에 포함된 투명도전막을 노출시키는 보호막을 갖는 박막트랜지스터 어레이 기판을 구비하며, 상기 콘택홀은 상기 패드 및 신호라인 중 적어도 어느 하나의 끝단과 그 인접한 영역이 노출되도록 형성되는 것을 특징으로 한다.