baber/WOPTO huggingface dataset:
Patent KR-20090120105-A (KR)
Title: Printed circuit board and manufacturing method thereof
Inventor: KANG KUI WON
IPC: H05K1/02
Filed: 2008-05-19
Abstract: PURPOSE: A PCB and a manufacturing method thereof are provided to accurately test eccentricity of an opening part of a solder resist layer and a pad of a unit region. CONSTITUTION: A PCB(30) is divided into a dummy region(36) and a unit region in which a plurality of unit substrates is formed. A pad is formed in the unit region(32). The PCB includes a test target and a solder resist layer. The test target(40) is formed in the dummy region. The solder resist layer is formed in the unit region and the dummy region. An opening part and a test hole are formed in the solder resist layer. The opening part exposes the pad. The test hole(42) has a dimension larger than the test target, and exposes the test target.
Patent KR-20090121446-A (KR)
Title: Method for searching cell in gsm/gprs system
Inventor: RYU JIN SOOK
IPC: H04B7/26
Filed: 2008-05-22
Abstract: PURPOSE: A method for searching a cell in a GSM/GPRS system is provided to make an MS(Mobile Station) efficiently search another network cell. CONSTITUTION: An MS receives an indication message about whether to use an additional search frame from a serving cell(S110). The MS searches another network cell using an additional search frame and an idle frame(S120). The MS operates at a packet transmission mode or a DTM(Dual Transfer Mode). The MS receives the indication message through a broadcast channel or a dedicated channel. The additional search frame is continued after the idle frame.
Patent KR-20090121604-A (KR)
Title: A sensor forming machine
Inventor: KIM KYUNG MIN
IPC: H05K13/04
Filed: 2008-05-22
Abstract: PURPOSE: A sensor forming machine is provided to allow a user to mount a sensor in a circuit board without an additional processing by deforming a lead of the sensor as a certain form and cutting it. CONSTITUTION: The sensor support(10) supports the front-end of the lead so that a lead cutting unit equipped in the temperature sensor is inserted into the device and is mounted horizontally. A sensor fixing unit(20) is installed on the sensor support and is slidable, and it pressurizes the front-end top of the lead line and hold it. The lead line deformable portion(30) is slidabe in the front of the sensor support. The lead line cutting unit(40) is at one side of the sensor fixing unit and is slidable up and down. The lead line cutting out unit cuts the lead line by a regular length.
Patent KR-20090121723-A (KR)
Title: Method for manufacturing sputtering target and sputtering target prepared by using the same
Inventor: CHOI JOONG RYEOL
IPC: C23C14/34
Filed: 2008-05-22
Abstract: PURPOSE: A method for manufacturing sputtering target and a sputtering target using the same are provided to manufacture the large size sputtering target by producing the sintered body of the large size through the package of the two molding products at least. CONSTITUTION: The method for manufacturing sputtering target is as follows. At least, two molding products(112,114) are prepared. The two molding products are arranged. The adjacent molding products are contacted. The two molding products are integrated and manufacture the sintered body. After the sintered body is manufactured, the contact part between adjacent molding products is polished. At least, the size of two molding products is different. At least, the two molding products include the indium tin oxide and tin oxide. The two molding products include the calcium oxide, the magnesium oxide, the zirconium oxide yttrium oxide lineage ceramics, the titanium oxide, the calcium carbonate, the magnesium carbonate, the tartaric acid calcium, the tartaric acid magnesium, and the titan acid tartaric and indium acid calcium. The sintered body is welded to the backing plate.
Patent KR-20090123466-A (KR)
Title: Manufacturing method of low temperature cofired ceramics module
Inventor: SHIN HYO SOON
IPC: H01G4/12
Filed: 2008-05-28
Abstract: PURPOSE: A manufacturing method of an LTCC(Low Temperature Co-fired Ceramic) module is provided to prevent impregnation of a glass inside an electrode layer by coating a fixed compound on a surface of a powder of an electrode layer. CONSTITUTION: An LTCC module includes a top metal oxide layer, a bottom metal oxide layer, a sacrificial glass layer(300), and an electrode layer(400). The sacrificial glass layer is embedded to the top metal oxide layer and the bottom metal oxide layer. The electrode layer is printed on a surface of the top metal oxide layer and the bottom metal oxide layer, and is made of silver, palladium, or mixture thereof. An electrode powder of the electrode layer is coated by compound. A wet angle of the compound about the sacrificial glass is larger than a wet angle of the metal oxide about the sacrificial glass. The compound is BaTiO5.
Patent KR-20090124720-A (KR)
Title: Jacket
Inventor: KIM HEE EUN
IPC: A41D13/00
Filed: 2008-05-30
Abstract: PURPOSE: A jacket is provided to improve a ventilation function and a receiving function by ventilation holes formed on a inner cover. CONSTITUTION: The jacket includes a front sheet connected by an opening and closing member(111), and a back sheet forming a wearing space by being sewn on the front sheet. The front sheet has an outer cover(11) and an inner skin(12) respectively arranged in the outside and the inside by mutually overlapping. The outer cover is connected by the opening and closing member by being cut. The inner cover has ventilation holes(121) formed corresponding to the opening and closing member.
Patent KR-20080064101-A (KR)
Title: 빙고놀이를 할수있는조합판과 각종 일러스트
Inventor: JOUNG TEAK SANG
IPC: A63F3/06
Filed: 2008-05-28
Abstract: 본 발명은 어디서든 손쉽게 할 수 있는 빙고판과 그 뒷면에는 각종그림과 부적등을 곁들여 어디서든 즐겁게 놀이를 할수있으며, 또한 각종그림을 삽입하여 소장할수 있게 하고자 하는데 있다. 
     이를 위하여 본 고안은 놀이 문화를 한층더 업그레이드 하여 야외나 실내에서 별도의 장비없이 즐거운 게임을 위하여 가로 세로 7등분한 네모에 무작위 경우의 수를 조합하여 배열하고 뒷면에는 소장용 가치가있는 각종 그림을 삽입하여 놀이의 단조로움과 소장가치를 높이는게 특징이다. 
     
     빙고,빙고그림,빙고판,부적
Patent KR-20090125957-A (KR)
Title: Method and system for detecting fault at ethernet passive optical network
Inventor: KANG DAE KYUNG
IPC: H04B10/27
Filed: 2008-06-03
Abstract: PURPOSE: A method for detecting a defect in an Ethernet PON(Passive Optical Network) and a system thereof are provided to detect a section in which the defect is generated in a transmission line and remote site. CONSTITUTION: A state monitoring unit(120) detects a physical state change of a PON section. A fault discriminating unit(130) determines a defect by comparing the state information of an ONT(Optical Network Terminal) with the physical state change. A transceiver(140) receives a signal from the ONT. The fault discriminating unit detects the defect which is generated from at least one of a section between an OLT(Optical Line Termination) and a splitter, a section between the ONT and splitter and the ONT.
Patent KR-20090126359-A (KR)
Title: A sterilizing system of powdered cereal
Inventor: WOO HEE KYUNG
IPC: A23L7/104
Filed: 2008-06-04
Abstract: PURPOSE: An apparatus for sterilizing a cereal powder is provided to prevent the deterioration of a cereal powder and to prevent the cereal powder from being adhered inside a pressure container. CONSTITUTION: An apparatus for sterilizing a cereal powder comprises a pressure container(4) which has a cylindrical shape having an entrance and an exit and is provided with first and second saturated stream nozzle(9,10) and an uneven surface part in the stirring shaft rotating rapidly by a drive motor and a stirring screw; and a feed screw casing which supplies the cereal powder stored in a storage hopper(1) to a feed screw. A cereal powder is rapidly transferred from the entrance to the exit by the stirring screw, supplies the saturated vapor through a saturated vapor nozzle into the pressure container, and generates the eddy current by pumping the saturate vapor to the uneven part of the stirring screw.
Patent KR-20090126661-A (KR)
Title: In-line fuel pump for elevation lubrication with thrust bearing
Inventor: KIM CHANG UP
IPC: F02M37/04
Filed: 2008-06-05
Abstract: PURPOSE: An in-line fuel pump is provided to prevent wear and damage due to friction between a primary axis of a motor and a bearing by keeping the rotating primary axis from shaking from side to side. CONSTITUTION: An in-line fuel pump comprises a housing(10) with an inlet(11) and an outlet(12), a pumping unit(20) which supplies LPG fuel into the housing, a motor unit(30), and a thrust bearing. The motor unit comprises a primary axis(32) which is connected to the pumping unit and has an integrated ball on tip thereof, a secondary axis(36) which is formed on the opposite side to the primary axis and supported on the outlet of the housing, and an electric motor(31) which is connected between the primary axis and the secondary axis. The thrust bearing with a support hole is inserted in the primary axis and fixed to the inner surface of the housing.
Patent KR-20090132696-A (KR)
Title: Water resistant bag
Inventor: HAN IK SOO
IPC: A45C3/10
Filed: 2008-06-23
Abstract: PURPOSE: A multi-purpose waterproofing bag is provided to close an inlet of a bag made of vinyl and to prevent a bag to be wet in water. CONSTITUTION: A multi-purpose waterproofing bag comprises: a bag(1) made of vinyl; a round rod supporting arm(3) which is firmly installed in inlet parts(2,2a) of the bag; and an insertion part(4) having a handle(5). The inlet of a bag can be closed by connecting the round rod supporting arm and the insertion part by a hook.
Patent KR-20100001130-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM SUNG HYUN
IPC: H01L21/82
Filed: 2008-06-26
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to a crack caused in a pad in wire bonding by forming a contact plug of the same size as a pad and making the pad thicker. CONSTITUTION: An inter-layer insulating film is formed at the upper part of a pad area(A) and a semiconductor substrate(100) including a fuse box domain(C). The inter-layer insulating film is etched and the damascene pattern including the metal wiring area are formed. At this time, the damascene pattern is formed so that the metal wiring contact and metal wiring of the pad area have the same size. The conductive film is buried into the damascene pattern, and the pad(122a) and fuse(122c) are formed. The conductive film is formed with an aluminum(Al) layer, and the metal wiring is formed with a copper(Cu) layer.
Patent KR-20100006327-A (KR)
Title: Method and system for design of digital acoustic compensation filter
Inventor: CHOI NAK JIN
IPC: G10L15/20
Filed: 2008-07-09
Abstract: PURPOSE: A digital sound correction filter design method and a system thereof are provided to prevent the deterioration of sound quality caused by nonlinear section amplification when designing a digital sound correction filter. CONSTITUTION: A measuring device generates a test signal. A signal synchronization unit(431) synchronizes the test signal and a test signal for nonlinear correction. A linearity/nonlinearity estimating unit(432) estimates the linearity or nonlinearity of each section of the synchronized test signal, and extracts the nonlinearity of each section. A linear section correction filter design unit(433) designs a correction filter for the estimated linear section. A nonlinear section correction filter design unit(434) designs a correction filter for the estimated nonlinear section.
Patent KR-20100010640-A (KR)
Title: High power plasma generation apparatus
Inventor: YOU SHIN JAE
IPC: H05H1/24
Filed: 2008-07-23
Abstract: PURPOSE: A high power plasma generation apparatus is provided to generate high density plasma under lower pressure by using resonance of ICP and CCP. CONSTITUTION: A power supply unit(150) supplies power. A matching circuit(140) is serially connected to the power supply unit. A chamber(100) confines the plasma. An induction coil(130) is arranged outside the chamber. An electrode(120) is arranged inside the chamber. A variable device(160) is serially connected to the induction coil or the electrode. The induction coil and electrode are connected to parallel with each other. The induction coil and electrode are connected to the matching circuit. The variable device makes a parallel resonant frequency of the electrode identical to a driving frequency of the power supply unit.
Patent KR-20100011291-A (KR)
Title: Image sensor having light focusing structure
Inventor: CHA DAE KIL
IPC: H01L27/146
Filed: 2008-07-24
Abstract: PURPOSE: An image sensor having a light focusing structure is provided to focus in on a wide photoelectric conversion area by including a metal nano dot on a submicron sized floating body. CONSTITUTION: A plurality of pixel units are arranged in an array shape. A pixel unit comprises a first area(112) and a second area(114) in which materials having different polarities are doped. A photoelectric conversion region(116) is formed between the first area and the second area. At least one metal nano-dot(120) focuses incoming light on the photoelectric conversion region. The metal nano-dot is arranged on the semiconductor layer(110).
Patent KR-20100012930-A (KR)
Title: Method for attaching leaf and stem on surface of substrate
Inventor: SUK SOO GEUN
IPC: B44C5/06
Filed: 2008-07-30
Abstract: PURPOSE: A method for attaching leaves and stems of plants to a substrate surface is provided to attach the leaves and stems of the plants with good adhesive property and flexibility after attaching the plants on the substrate surface. CONSTITUTION: A method for attaching leaves and stems of plants to a substrate surface includes the following steps: swelling the plants and the leaves of the plants for 1 week in water; heating the plants in a sodium hydroxide solution for 1 ~ 2 hours at a temperature of 70~80°C; dyeing and bleaching the stems; drying the dyed stems after a first compression press; drying the plants after precipitating the plants in a first resin solution for 2 ~ 3 hours; compressing the dried stems; drying the compressed stem in a second resin solution; and thermally compressing the dried stems.
Patent KR-20090013699-A (KR)
Title: Image input module adjusting device and image input module adjusting method
Inventor: NISHINO TORU
IPC: H04N5/225
Filed: 2008-07-30
Abstract: An image input module adjusting device and an image input module adjusting method are provided to move a substrate directly to position an initial adjustment location, thereby arranging the substrate at the initial adjustment location with high precision. An image input module adjustment device(10) comprises a substrate movement device(12), substrate movement restriction tools(27,28), lens mount transfer devices(20,24,25), a control unit, a lens location adjustment device and focus adjustment apparatuses(22,30). When the substrate movement restriction tool allows a substrate(2) to move, the control unit drives a hook engagement member movement device to hook a lens mount(4) in an image input sensor(5). The control unit moves the substrate to an initial adjustment location. When the substrate is moved to an initial adjustment location, the control unit restricts the movement of the substrate by the substrate movement restriction tool.
Patent KR-20080082580-A (KR)
Title: A method of selecting a reference picture for processing a field macroblock
Inventor: JEON BYEONG MOON
IPC: H04N19/573
Filed: 2008-08-04
Abstract: A method for selecting a reference picture is provided to divide each reference frame into two fields while visiting a reference frame sequentially according to a reference picture index acquired in a picture or slice level and allocate a new reference picture index to each field, thereby providing reference picture information used in motion compensation efficiently. A method for selecting a reference picture comprises the following steps of: acquiring a reference picture list including information about plural reference pictures by frame; determining an initial reference picture index for plural reference pictures of the reference picture list based on display order information about the plural reference pictures, wherein a reference picture index number increases for reference pictures with a reverse display order for a picture having a field macro block, and decreases for reference pictures with a sequential display order, and the index number of the reference pictures with the reverse display order is smaller than an index number of the reference pictures with the sequential display order; realigning a reference picture index allocated to each reference picture of the reference picture list; acquiring the reference picture index indicating a reference picture by field for the field macro block; determining one of reference pictures by frame included into the reference picture list on the basis of a value that the reference picture index is divided by two; and selecting a reference picture by field on the basis of the reference picture index and the reference picture by frame.
Patent KR-20100020102-A (KR)
Title: Voc combustion apparatus
Inventor: HAN KWAN WOO
IPC: F23G7/06
Filed: 2008-08-12
Abstract: PURPOSE: A toxic gas combustion device is provided to perform maintenance and repair by improving the gas flow of the inside combustor. CONSTITUTION: A toxic gas combustion device comprises a main body(10), a heat accumulating member(20), an outer case(31), and a rotor(34). The main body comprises a combustion chamber(11) installed at inside. A plurality of connection pipes(12) connected to the combustion chamber is formed on the main body. The heat accumulating member is included in the inside combustor of the main body. The lower part of the main body is inside the outer case. A plurality of communicating holes(31a) connected to the connection pipe is formed on the circumference of the outer case. The rotor is mounted inside the outer case to rotate.
Patent KR-20100022645-A (KR)
Inventor: KIM NAM JU
IPC: F25D23/00
Filed: 2008-08-20
Abstract: 본 발명은 선반 깊숙이 저장된 음식물 용기를 용이하게 꺼낼 수 있는 선반 인출장치에 관한 것으로서, 냉장고의 측벽에 설치되며 복수의 레일홈이 형성된 복수의 레일루프를 가지는 레일벽부와, 상기 레일벽부에 연결되어 상기 레일루프를 따라 이동하는 복수의 선반유니트와, 상기 복수의 선반유니트의 각각에 설치되어 상기 레일홈에 연결되는 복수의 롤러부를 구비하며, 상기 복수의 롤러는 서로 다른 직경과 높이를 갖고, 상기 복수의 레일홈은 서로 다른 깊이와 폭을 가지며, 상기 복수의 레일루프는 일부구간에서 서로 중첩되도록 구성함으로써, 복수의 상기 선반유니트가 레일홈을 따라 순환식으로 이동가능하도록 구성하고, 각각의 선반유니트를 탄성부재에 의해 연결함으로써, 냉장고 깊숙이 보관된 음식용기를 꺼내기 위하여 많은 음식용기를 전부 꺼내거나 할 필요없이, 선반유니트를 차례로 순환식으로 이동시킴으로써 꺼내고자 하는 음식용기가 안치된 선반유니트를 냉장고의 전면측으로 용이하게 이동시킴으로써 보다 용이하게 음식용기를 인출할 수 있다.  
       
      냉장고, 선반, 인출, 음식용기
Patent KR-20100023083-A (KR)
Title: Organic electro-luminescence display device
Inventor: YU SANG HO
IPC: G09G3/30
Filed: 2008-08-21
Abstract: PURPOSE: An organic light-emitting display device is provided to improve image quality by preventing the increase of luminance due to temperature rise. CONSTITUTION: An organic light emitting diode includes a display panel(102), a timing controller(108), a temperature sensing part(114), and a non-emitting section controller(116), and a supply voltage generating unit. The display panel comprises the organic light-emitting diode generating the light according to current supply. The timing controller generates a control signal of emitting and non- emitting section. The temperature sensing unit senses the temperature of the display panel. The supply voltage generating unit turns off organic light-emitting diode when organic light-emitting diode is power off.
Patent KR-20100026063-A (KR)
Inventor: HONG SA MUN
IPC: C02F1/20
Filed: 2008-08-29
Abstract: 본 발명은 용존산소 감소장치 및 용존산소 감소방법에 관한 것으로서, 특히 초순수 내의 용존산소를 간단한 구조로 고효율로 제거할 수 있도록 한 용존산소 감소장치 및 용존산소 감소방법을 개시한다. 본 발명의 구성은 초순수가 유입되기 위한 초순수 투입로; 상기 초순수 투입로에 연통되어 불활성 가스가 공급되는 불활성 가스 투입로; 상기 초순수 투입로의 말단에 연통되어 상기 초순수와 불활성 가스를 혼합하기 위한 혼합기; 및 상기 혼합기와 연통되어 초순수 내에 포함된 불활성 가스 및 용존산소를 분리하는 기포 제거조로 이루어진다. 이와 같은 구성으로 반도체 소자 제조 공정시 세정공정에 필요한 초순수에 대한 용존산소 농도를 현저하게 줄여 생산품질을 향상할 수 있으며, 용존산소 제거 설비를 단순화하여 설비비를 낮춤으로써 생산효율을 향상할 수 있다. 
       
     세정공정, 용존산소, 기포 제거조, 정지형 혼합기
Patent KR-20100026188-A (KR)
Title: Method for fabricating capacitor
Inventor: KIM JUN DONG
IPC: H01L27/108
Filed: 2008-08-29
Abstract: PURPOSE: A method for manufacturing a capacitor is provided to prevent the bridge of a capacitor by forming a bottom electrode without a cusped part. CONSTITUTION: A sacrificial layer(15) for providing a storage node hole is formed on a substrate(11). A conductive layer is formed along the step of an overall structure including a storage node hole. A protective layer(19A) for filling the storage node hole is formed on the conductive layer inside the storage node hole. The conductive layer is separated using the wet etching. The protective layer and the sacrificial layer are removed with a dip-out.
Patent KR-20090032983-A (KR)
Title: Formation method of fine patterns and manufaucturation method of semiconductor light emitting device
Inventor: LEE JONG HO
IPC: H01L21/027
Filed: 2008-09-01
Abstract: A formation method of fine patterns and a manufacturing method of a semiconductor light emitting device are provided to minimize the damage region due to the dry etch by forming a structure through the wet etching of the horizontal direction. A mask(18) having a predetermined pattern is formed on a semiconductor crystal(11). The mask is formed with the photoresist pattern. The photoresist is coated onto the upper side of the semiconductor crystal. The pattern is the one-dimensional line pattern, the periodic pattern like the pattern of two-dimensional three angle lattice or the rectangular lattice. The first pattern(P1) is formed by dry etching the semiconductor crystal. The first pattern is etched to the predetermined depth(d1) of the semiconductor crystal. A damaged region(D) is generated on the whole surface of the micro-pattern of the semiconductor substrate. The damaged region is minimized by the wet etching process.
Patent KR-20100027660-A (KR)
Title: Side touch interface device and method
Inventor: BAE DOO HYUN
IPC: G06F3/041
Filed: 2008-09-03
Abstract: PURPOSE: A side touch interface device and a method thereof are provided to perform touch input through a side touch interface included in the touch interface device in order to eliminate requirement of touching a front touch interface screen. CONSTITUTION: A front touch interface unit(110) performs touch input. The front side touch interface unit displays action result on a screen. Side touch interface units(122,124,126,128) input touch operation about display control of the action result. According to the touch operation, a control unit(210) controls display operation of the front side touch interface unit.
Patent KR-20100029393-A (KR)
Title: A control device of humidifier vibrating device
Inventor: LIM HYUNG SEOB
IPC: F24F11/00
Filed: 2008-09-08
Abstract: PURPOSE: A system for controlling a vibrating device of a humidifier is provided to automatically control a vibrator formed in the vibrating device. CONSTITUTION: A system for controlling a vibrating device of a humidifier comprises a vibrating device(200) and a variation monitoring unit(300). The vibrating device has an ultrasonic generating circuit(210) and a vibrator(220). Power is applied to the ultrasonic generating circuit by a controller. The vibrator generates ultrasonic wave by the power applied from the ultrasonic generating circuit. The variation monitoring unit monitors changes of voltage and electric current, and outputs the result to the controller.