baber/WOPTO huggingface dataset:
Patent KR-20080089062-A (KR)
Title: Method for fabricating semiconductor device
Inventor: JEON WEON CHUL
IPC: H01L21/28
Filed: 2007-03-31
Abstract: A method for manufacturing a semiconductor device is provided to prevent short between a gate pattern and a bit line contact by increasing a thickness of a gate hard mask layer at a top part of the gate pattern located on a bit line contact forming region. A gate conduction layer is formed on a semiconductor substrate(20) where a gate dielectric(22) is formed. An unevenness having a groove is formed on a surface of the gate conduction layer. A gate hard mask layer(25) is formed on the gate conduction layer having the unevenness. The gate hard mask layer, the gate conduction layer, and the gate dielectric are patterned to form plural gate patterns. Landing plug contacts(29A,29B) are formed on the semiconductor substrate between the gate patterns. An interlayer dielectric is formed on the whole surface including the landing plug contacts. The interlayer dielectric is etched to form a bit line contact hole for opening the landing plug contacts. A bit line contact and a bit line for gap-filling the bit line contact hole are formed at the same time.
Patent KR-20080095650-A (KR)
Title: Method of manufacturing a memory device
Inventor: HAN SANG YUP
IPC: H01L27/105
Filed: 2007-04-25
Abstract: A method for manufacturing a memory device is provided to prevent a bit line from being exposed by forming a nitride layer, which is a protective layer, and an insulating layer thickly. A method for manufacturing a memory device includes the step of forming an etch stopping layer(216) and a conductive layer(204) on a semiconductor substrate(200) in which the landing plug is formed between gates; the step of forming a hard mask layer(206) and the protective layer on the conductive layer with materials which have different etching selectivity from each other; the step of forming a bit line by patterning the protective layer, a metal layer, the hard mask layer, and the conductive layer; the step of filling the gap between the bit lines with an insulating layer; the step of forming a storage node contact hole which expose a landing plug(214) by etching the insulating layer and the etch stopping layer.
Patent KR-20080098911-A (KR)
Title: A nonvolatile memory device and method for manufacturing the same
Inventor: PARK HEE SIK
IPC: H01L21/8247
Filed: 2007-05-07
Abstract: The repetitive inscribe and erase operation property of device can be improved by compensating the damage of the active area and the tunneling oxide film contacting with the corner part of the top of the trench in the STI process. The nonvolatile memory comprises the tunneling insulating layer(101A) formed on the element substrate; the charge transfer preventing film thickly formed in both parts of the tunneling insulating layer than the tunneling insulating layer(106); the floating gate formed in upper part to overlap the tunneling insulating layer and charge transfer preventing film(102).
Patent KR-20080099065-A (KR)
Title: Apparatus for driving washstand
Inventor: OH MYUNG GEUN
IPC: E03C1/328
Filed: 2007-05-08
Abstract: A washstand driving unit is provided to be convenient and safe for the person whose physical condition is not general since the height of washstand can be efficiently controlled. A washstand driving unit comprises a movable part(110) combined in washstand, a fixing unit(130) in which the movable part supports the movable part to the prescribed direction in order to be mobile, a driving part(140) which unites with the movable part while being supported in the fixing unit and delivers the driving force to the movable part, a power unit(150) generating a driving force and delivering the force to the driving part.
Patent KR-20080099529-A (KR)
Title: Ethylene alpha-olefin copolymer
Inventor: PARK DONG KYU
IPC: C08F4/64
Filed: 2007-05-09
Abstract: An ethylene alpha-olefin copolymer is provided to ensure low density in the content of an identical alpha-olefin comonomer and to realize low melting point and low degree of crysrtallinity by being uniformly distributed with an alpha-olefin comonomer in the copolymer. An olefine copolymer consisting of alpha-olefin of C3-C20 and ethylene has (a) a density defined as an equation: 103 x d <= -1.8 x A + 937, wherein d is a density of a copolymer and A is the weight% of alpha-olefin comonomer of the copolymers; and (b) a molecular weight distribution(Mw/Mn) less than 3.5. The olefine copolymer is polymerized with a catalyst composition of which ethylene and alpha-olefin comprises a transition metal oxide of the chemical formula 1.
Patent KR-20080101295-A (KR)
Title: Manufacture of tinplate coated with the lacquer extracted from rhus verniciflua
Inventor: CHI SUNG IL
IPC: C25D3/30
Filed: 2007-05-17
Abstract: Manufacture of a tin plate uses, as coating material, the lacquer extracted from Rhus verniciflua instead of chromate treatment so that surface lubrication can be given additionally with abrasion resistance, moth resistance, antibiosis etc as well as the properties of chromate coating such as corrosion resistance and lacquerability and the oil spraying process after the chromate treatment can be omitted. Manufacture of a tin plate coated with the natural lacquer or toxicity-removed lacquer solution comprises a process for immersing a tin plate in the natural lacquer or toxicity-removed lacquer solution with pH of 3.0 or greater and a temperature range of 40~90°C or alternating immersion and spraying; a squeeze roll process for making the lacquer formed on the tin plate surface uniform; and a drying process for curing the lacquer.
Patent KR-20080102650-A (KR)
Title: Method of modeling for optical proximity correction
Inventor: LEE DONG JIN
IPC: H01L21/027
Filed: 2007-05-21
Abstract: A modeling method for the optical proximity correction is provided to increase the reliability of the simulation result by reducing the simulation error in the OPC modeling. A modeling method for the optical proximity correction includes the step that designs the original copy layout of patterns having the line and space to have the various line width; the step forming the designed patterns on the test mask(S21); the step for measuring the bias value data of the pattern layout designed on the test mask with formed patterns(S22); the step for forming the pattern on the wafer using the test mask; the step for collecting the line width data by measuring the line width formed on the wafer of the patterns(S24); the step that reflects the bias value data to the original copy layout and modifies(S25); the step that models by using the modified layout and the collected line width data(S26).
Patent KR-20080107077-A (KR)
Title: Terminal, handover method thereof and recording device saving that method
Inventor: JOE IN WHEE
IPC: H04B7/26
Filed: 2007-06-05
Abstract: A terminal, a handover method thereof and a recording medium in which the method is stored are provided to support efficient mobility by predicting/using the residing distance and time of the terminal. A terminal moving between heterogeneous networks comprises the followings: a global positioning system portion(80) which computes and outputs its own location; and a controlling unit(12) which calculates the speed from the location outputted from the global positioning system portion, computes the expected time for which the terminal resides in a cell through which the terminal passes, and then performs handover when the expected residence time is bigger than a handover time.
Patent KR-20080107573-A (KR)
Title: Method and mobile terminal for displaying name when receive/transmit
Inventor: KIM YOUNG HAE
IPC: H04M1/57
Filed: 2007-06-07
Abstract: A method for displaying the name of a caller/callee when receiving/transmitting a call in a portable terminal is provided to set plural names in one telephone number, and display respectively different names according to communication states with respect to the same telephone number. A method for displaying the name of a caller/callee when receiving/transmitting a call comprises the following steps of: extracting a plurality of names mapped to a telephone number, if a destination/origination telephone number is a pre-stored telephone number(S303); and displaying one of the extracted names mapped to the telephone number(S315).
Patent KR-20070119517-A (KR)
Title: Electro photographic type image forming apparatus
Inventor: KIM HYUNG WOO
IPC: G03G15/20
Filed: 2007-06-12
Abstract: An electrophotographic type image forming apparatus is provided to use an entire surface of a guide member as a heating plate by forming a heating unit including a thin film heater formed on an upper surface of the guide member. A pressing driving unit(110) includes a conveyer driving type driving belt(113). A guide member(130) is installed on the pressing driving unit(110) and includes a horizontal facing face(131) parallel to a horizontal transfer part of the driving belt(113). A heating unit(120) is stacked on an outer surface of the horizontal facing face(131) of the guide member(130) and provides heat by using a thin film heater. A sleeve(140) is mounted to cover an outer surface of the guide member(130) to receive heat, frictionally driven in a state of facing the horizontal transfer unit of the pressing driving unit(110), and allows a record material(P) introduced between the frictional face to be transferred, heated and fixed.
Patent KR-20070122396-A (KR)
Title: Drive for a vehicle, specially for a tracked vehicle or a vehicle with wheel side steering
Inventor: DOEBEREINER ROLF
IPC: B60L50/10
Filed: 2007-06-25
Abstract: A driving apparatus for a tracked vehicle or a vehicle with a wheel side steering is provided to raise the cooling efficiency for a power electronic device by employing an evaporative cooling method using fluid. A driving apparatus for a tracked vehicle or a vehicle with a wheel side steering comprises a power electronic device(26) and a fluid/air heat exchanger or condenser(25). The power electronic device(26) is cooled by an evaporative cooling method using fluid. The power electronic device(26) is arranged in an engine room(20) or a transmission housing(10) of the vehicle(27). The power electronic device(26) is arranged in a housing closed by an additional sealing scheme and is directly inserted into cooling fluid. The fluid/air heat exchanger or condenser(25) is cooled by air around the vehicle(27).
Patent KR-20090006616-A (KR)
Title: Plasma display panel
Inventor: HAHM JEONG HYUN
IPC: H01J11/42
Filed: 2007-07-12
Abstract: A plasma display panel is provided to suppress the brightness reduction due to the pigment by forming a scan electrode and a sustain electrode into the single-layer structure. An upside dielectric layer(104) reclaiming a scan electrode(102) and a sustain electrode(103) is arranged on the top of a front substrate(101). A rear substrate(111) is arranged to be opposed to the front substrate. A partition(112) partitions off the discharge cell between the front substrate and the rear substrate. A fluorescent material layer(114) is formed in the discharge cell. The fluorescent material layer comprises a first fluorescent material layer emitting the red light; the second phosphor the layer emitting the blue light; and the third fluorescent material layer emitting the green light. The lead(Pb) content of partition is 1000 ppm or less.
Patent KR-20090007996-A (KR)
Title: Knee air-bag apparatus
Inventor: KIM GUN WOO
IPC: B62D25/08
Filed: 2007-07-16
Abstract: A knee airbag device is provided to reduce manufacturing cost and weight of the device by simplifying the manufacturing process and the number of components of the device. A knee airbag device comprises a cushion(30) in an unfolded state, a skin(35) to which the cushion is adhered, an inflator(20) supplying gas to the cushion, and a retainer(10) in which the skin and inflator are assembled. The skin has the cushion and an expanded foam(33) therein such that the expanded foam maintains the shape of the skin. The expanded foam is formed by foaming urethane.
Patent KR-20090010342-A (KR)
Title: Composition in the form of a ball to energize human bodily function
Inventor: LEE JONG GU
IPC: C04B14/14
Filed: 2007-07-23
Abstract: A ball composition for activating function of body is provided to accelerate generation of energy, activation of cells, circulation of blood in the body and smooth metabolism using germanium, yellow soil, tourmaline, illite, elvan, tourmaline etc. A ball composition for activating function of body comprises steps of: agitating germanium 3-7 weight%, yellow soil 40-60 weight%, tourmaline 6-14 weight%, illite 3-7 weight%, elvan 8-12 weight%, 8-12 bio-ceramic powder weight%, anion powder 2-4 weight%, nanosilver powder 5-10 weight%; and molding into a ball state. The ball composition for activating function of body includes additionally a phytoncide component by dipping the ball composition for activating function of body into a phytoncide aqueous solution.
Patent KR-20090015350-A (KR)
Title: Method for transmitting/receiving uplink resource information in single carrier frequency division multiple access system
Inventor: HEO YOUN HYOUNG
IPC: H04B7/26
Filed: 2007-08-08
Abstract: A method for transmitting/receiving uplink resource information in single carrier frequency division multiple access system is provided to notify resource assigning information by using the number of remaining resources except a usable resource number, thereby reducing the number of bits of uplink scheduling information of which a base station notifies a terminal. A scheduler determines the number(m) of RB to be assigned to terminals in a base station(301). The base station finds out index information mapped in the RB number(302). Resource information(X) to be signaled is determined according to an equation(303). The base station informs the terminal of an X value which is resource information to a control channel(304).
Patent KR-20080014645-A (KR)
Title: Circuit breaker
Inventor: HIROAKI KATO
IPC: H01H71/04
Filed: 2007-08-09
Abstract: A circuit breaker is provided to prevent current flow in a test circuit by allowing a switch-off unit to keep a test switch off after main circuit break by a separator. A circuit breaker comprises a breaker unit, a separator(21), a main circuit, a test circuit, a test switch, and a switch-off unit. The breaker unit operates the separator to move for breaking the main circuit when electric leakage of the main circuit is detected. The test circuit tests operations of the breaker unit by generating pseudo electric leakage. The test switch switches on/off the test circuit. The switch-off unit is installed on the separator and forcibly switches off the test switch simultaneously with inhibiting the test switch from being on when the separator moves in a direction to break the main circuit.
Patent KR-20090016242-A (KR)
Title: Provide wibro network system and method for providing qos thereof
Inventor: PARK HYANG NAE
IPC: H04B7/26
Filed: 2007-08-10
Abstract: A WiBro(Wireless Broadband Internet) network system and a QoS(Quality of Service) providing method for assigning bandwidth according to the codec nego of a result before the connection of a call are provided to equip an SIP server providing SDP(Session Description Protocol) information and codec information of the SIP terminal. An RAS(Radio Access System)(210) performs the function of the control of pACR(220) and connecting a call to a WiBro terminal. A WCM manages the subscriber database with the integration server for the administration of the WiBro call network. A PDF(Policy Decision Function) function for the QoS Flow is performed. A session initiation protocol server(320) is implemented as the IP- PBX(Internet Protocol-Private Automatic Branch exchange). The session initiation protocol server comprises a memory(321) storing the identification address and codec information of one or more SIP terminal. A codec extracting unit(322) extracts the codec information of the SIP terminal corresponding to the destination side based on the INVITE message received from the WiBro terminal.
Patent KR-20090017890-A (KR)
Inventor: KIM KI TAE
IPC: G06Q30/06
Filed: 2007-08-16
Abstract: 본 발명은 합격 예측 시스템 및 그 방법에 관한 것으로 특히, 취업을 준비하는 구직자가 희망 기업에 대한 서류 전형의 합격 가능성을 예측할 수 있도록 서비스를 제공하는 합격 예측 시스템 및 그 방법에 관한 것이다. 이러한 본 발명은, 모의지원이 가능한 기업의 정보를 제공하는 정보제공부와; 응시자로 하여금 적어도 하나 이상의 기업의 지원을 받을 수 있도록 하는 선택제공부와; 상기 응시자로 하여금 다수의 응시자 정보를 입력받아 저장하는 저장부와; 상기 입력된 응시자 정보를 이용하여 상기 지원한 기업의 배점을 계산하고, 상기 배점에 따라 합격 예측 결과를 제공하는 분석부를 포함하여 구성되는 것을 특징으로 한다. 
       
     	취업, 예측, 합격, 응시자, 기업, 모의지원, 분석, 공채
Patent KR-20090012974-A (KR)
Title: Generator
Inventor: SANSHIRO OGINO
IPC: H02K1/00
Filed: 2007-08-24
Abstract: A generator including frame, first stator, second stator, and rotor is provided to improve generation efficiency with simple structure by preventing cogging. A generator(1) comprises a frame(2), a first stator, a second stator(4), and rotor(5), and includes a first magnet, a first coil, and a second coil(14). The first coil, the first magnet, and the second coil are successively arranged from a center axis. The frame includes a substrate, a pillar(7), and a supporting rod. The pillar supports the first stator. The supporting rod supports the second stator. The substrate has a cylindrical shape. The supporting rod is a rectangular parallelepiped. The substrate, the pillar, and the supporting rod are made of non-magnetic material. The pillar and the supporting rod are mounted on the substrate.
Patent KR-20090020790-A (KR)
Title: Apparatus and method for compensating a picture quality based on visual range
Inventor: CHO YONG DUCK
IPC: H04N5/57
Filed: 2007-08-24
Abstract: An apparatus and a method for compensating a picture quality based on a visual angle are provided to compensate lowering of brightness and abnormal color accordingly as it is out of the visual angle, thereby providing optimum image quality. It is determined whether an image compensating command is inputted according to a visual angle from a user(S10). When an image quality compensating command is inputted according to the visual angle, an OSD screen is displayed(S20). The user sets an angle of viewing a display screen through the OSD screen. The user sets the visual angle at which the user watches a current display screen(S30). An image quality compensating value according to the set visual angle is read from the user(S40). Image quality of an output image is compensated based on the read image quality compensating value or a compensation value(S50).
Patent KR-20090022775-A (KR)
Title: Method for fabricating of substrate used semiconductor package
Inventor: KIM MOON SOO
IPC: H01L23/488
Filed: 2007-08-31
Abstract: A method of manufacturing the semiconductor package substrate is provided to remove the step difference of the solder mask by coating, planarization, and the processing procedure of coating and to prevent the fault generation including the mold flash phenomenon by the step height of the solder mask etc. The circuit wiring(220) is formed in the upper and lower sides of the core layer(210). The first solder resist(230a) is coated onto the circuit wiring. At this time, the step difference can be generated by the circuit wiring in the surface of the first solder resist. The first solder resist is selectively removed and the step difference is removed. The second solder resist (230b) is coated onto the exposed circuit wiring and the residue of the first solder resist.
Patent KR-20090026570-A (KR)
Title: Photoelectric device
Inventor: KIM JUN YOUN
IPC: H01L31/04
Filed: 2007-09-10
Abstract: A photoelectric device is provided to increase the energy conversion efficiency by varying the composition of a plurality of light absorption layers. A photoelectric device includes a light absorption layer(200) and the first and second electrodes(E1,E2) which are electrically connected to the light absorption layer. The light absorption layer comprises GaInNAsP. The light absorption layer is formed on a silicon layer. The light absorption layer is a monolayer or multilayer consisting of GaInNAsP.
Patent KR-20090026999-A (KR)
Title: Organic electroinic device and preparing method of the same
Inventor: CHA JAMES
IPC: H05B33/04
Filed: 2007-09-11
Abstract: An organic electronic device and a manufacturing method thereof are provided to steadily prevent the lifetime reduction of device due to the toxic gas by forming a functional layer having the gas and reflection-preventing function. An organic electronic device comprises a smallest composition unit or an aggregate(200) of the organic electronic device including a substrate, an organic layer, and a metal layer formed on the substrate. A crystalline thin film layer(300) is formed on the smallest composition unit or the aggregate of the organic electronic device. The crystalline thin film layer is formed by the hydrogen bond of the melamine system supramolecular. The crystalline thin film layer has the network structure and the crystalline hydrogen-bonded. The crystalline thin film layer has the cutting-off characteristic about the gas including the oxygen.
Patent KR-20090027348-A (KR)
Title: A scroll compressor having sealing structure for back pressure chamber
Inventor: HAN YOUNG CHANG
IPC: F04C18/02
Filed: 2007-09-12
Abstract: A scroll compressor having a back pressure chamber sealing structure is provided to ensure perfect sealing of back pressure chamber even in initial state or when the compression reactive force is higher than the back pressure. A scroll compressor comprises a housing(800) consisting of a front housing(810) and a rear housing(820), a scroll compressing unit including a fixed scroll(500) and a rotating scroll(400), a discharge unit which discharges high pressure fluid, a main frame(860) supporting the backside of the rotating scroll, a thrust plate(870) arranged between the backside of the rotating scroll and the main frame, and a guide plate(100) attached to the rear circumference of the rotating scroll so that the central part protrudes rearward and contacts the thrust plate.
Patent KR-20090029544-A (KR)
Title: 종이를 접어서 만든 스탠드 카드 및 그 제작 방법
Inventor: JANG YOUNG MI
IPC: B42D15/02
Filed: 2007-09-18
Abstract: 본 발명은 종이를 접어서 만든 스탠드 카드 및 그 제작 방법에 관한 것으로, 현출창을 통해 그림 또는 사진을 표출하는 카드 전면부와; 상단부와 하단부가 분리 구성되며, 상기 상단부의 밑에서 상기 하단부를 빼어내면 액자 받침대가 만들어지고, 상기 하단부를 다시 밀어넣으면 카드로 만들어지는 카드 후면부와; 상기 카드 전면부의 일 측에 형성되어 상기 카드 전면부와 상기 카드 후면부 사이에 접혀져 있으며 주소와 사연을 적을 수 있는 일 면과 상기 그림 또는 사진을 붙일 수 있는 타 면으로 구성된 제 1 카드 중간판; 및 상기 카드 후면부의 일 측에 형성되어 상기 카드 전면부와 상기 카드 후면부 사이에 접혀져 있으며 주소와 사연을 적을 수 있는 제 2 카드 중간판;을 포함하여 구성함으로써, 풀을 사용하지 않고 한 장 또는 두 장의 종이를 사용하여 탁상 위에 세우거나 벽에 걸 수 있도록 접어서 만들 수 있다. 
       
     종이, 카드, 카드, 액자, 받침대, 현출창, 사진, 그림
Patent KR-20090030176-A (KR)
Title: 키토산과 죽염을 이용하여 제조된 간고등어 및 그 제조방법
Inventor: GIM MYEONG YONG
IPC: A23L17/00
Filed: 2007-09-19
Abstract: 본 발명은 키토산과 죽염을 이용하여 제조된 간고등어 및 그 제조방법에 관한 것으로, 고등어를 할복처리한 다음 내장을 제거하고 수세처리한 것을 탈수 처리한 피처리물을 키토산과 죽염, 선택적으로 함초를 함유하는 염장액에 침지한 다음 다시 탈수 처리한 후 저온 숙성실에서 숙성시킴으로써 저염의 저장성이 증대된 고품질 간고등어를 제조할 수 있는 뛰어난 효과가 있다. 
       
     고등어, 키토산, 죽염, 함초