baber/WOPTO huggingface dataset:
Patent KR-20110095651-A (KR)
Title: A obstacle sensing system for train
Inventor: KIM BONG TAEK
IPC: B61K13/00
Filed: 2010-02-19
Abstract: PURPOSE: An obstacle sensing device for a train is provided to accurately sense an obstacle and continue the output of a sensing signal, thereby preventing a driver from failing to catch the existence of an obstacle. CONSTITUTION: An obstacle sensing device for a train comprises an obstacle sensing unit which is installed on the front side of a train to sense a collision with an obstacle and a control unit which receives a sensing signal from the sensing unit and determines the existence of an obstacle. The obstacle sensing unit comprises a frame(110) installed in the train, a pair of sliders(121,122) which are installed in the frame, an obstacle collision plate(130) which connects the front sides of the sliders and collides with an obstacle, a connection bar(140) which connects the rear sides of the sliders, a rotating bar(150) which is connected to one of the sliders, a sensor(160) which is connected to the other end of the rotating bar and generates a sensing signal according to the rotation of the rotating bar, and a stopper which holds the sliders not to return when the sliders are pushed back by the collision of the obstacle collision plate with an obstacle.
Patent KR-20110096961-A (KR)
Inventor: PARK YOUNG SEOK
IPC: G06Q50/22
Filed: 2010-02-24
Abstract: 본 발명은 치열교정 치료를 위한 교정장치 제작 제어 방법 및 기록매체와, 치열교정 치료 시스템에 관한 것이다. 더욱 상세하게는, 치열교정 치료를 받고자 하는 환자 개개인 특성을 고려하여, 와이어, 브라켓 등의 교정장치에 대한 제작을 신속하고 정확하게 할 수 있도록 해주는 치열교정 치료를 위한 교정장치 제작 제어 방법 및 기록매체와, 치열교정 치료 시스템에 관한 것이다.
Patent KR-20110099852-A (KR)
Inventor: SHIN KYUNG EUN
IPC: B26D1/06
Filed: 2010-03-03
Abstract: 본 발명은 주로 전자파차폐용 개스킷(gasket)이나, 단열 및 방풍용으로 사용되는 스펀지 패드 등의 물품을 절단하기 위하여, 피절단물과 이를 위한 커팅 받침용 필름이 함께 공급되는 구조를 갖는 절단장치에 관한 것으로서, 더욱 상세하게는 피절단물과 커팅 받침용 필름을 상호 분리하여 공급함으로써, 이들이 공급되는 과정에서 상호 간에 발생하게 되는 슬립현상을 최소화할 수 있는 피절단물과 이를 위한 커팅 받침용 필름의 상호 분리 공급형 절단장치에 관한 것이다. 
그 구성은, 이격공간부를 사이에 두고 피절단물을 위하여 양측에 배열되는 공급측 이송유닛과 배출측 이송유닛을 갖는 베이스;  상기 베이스의 배출측 이송유닛 상부에 배열되는 커팅유닛; 및  상기 피절단물을 위한 커팅 받침용 필름이 상기 이격공간부로 진입된 후 상기 배출측 이송유닛 상부를 따라 이송되되 상기 피절단물 하부에 위치하는 이송경로를 갖도록 하는 필름 이송유닛;  을 포함하여 이루어진 것을 특징으로 한다. 
이러한 구성으로 이루어진 본 발명의 절단장치는 피절단물의 절단 시, 그 절단길이에 대한 편차(偏差) 줄일 수 있는 효과가 있다.
Patent KR-20110101534-A (KR)
Inventor: KIM DOO HWAN
IPC: F21V17/00
Filed: 2010-03-08
Abstract: 본 발명은 기존의 형광등을 대체하는 LED 조명기구에 관한 것으로서, 방열판과 반사판의 역할을 동시에 수행하는 상부프레임과 하부프레임으로 이루어졌으며, 하부프레임에 LED바를 부착하여, LED바에서 발산한 높은 휘도의 빛이 2개의 반사판을 통하여 서로 반사되면서 넓게 분산되어 부드러운 빛으로 바뀌어 실내를 조명하도록 구성된 것을 특징으로 하는 실내 조명기구이다.
Patent KR-20110035820-A (KR)
Title: 사용자의 집중도 또는 호감도에 기초하여 광고의 과금을 수행하는 방법 및 그 시스템
Inventor: LIM SUNG YOON
IPC: G06Q30/02
Filed: 2010-03-10
Abstract: 사용자의 집중도 또는 호감도에 기초하여 광고의 과금을 수행하는 방법 및 그 시스템이 개시된다. 본 발명의 일 실시예에 따른 사용자의 집중도 또는 호감도에 기초하여 광고의 과금을 수행하는 방법은, 사용자 단말기가 특정 광고를 제공받는 단계; 사용자 단말기가 상기 특정 광고에 대한 사용자의 집중도 또는 호감도 중 적어도 하나를 측정하여 과금서버로 전송하는 단계; 및 상기 과금서버가 상기 특정 광고에 대한 상기 사용자의 집중도 또는 호감도 중 적어도 하나를 기초로 과금을 수행하는 단계를 포함한다.
Patent KR-20110105444-A (KR)
Inventor: JUNG SU DOO
IPC: B05B15/12
Filed: 2010-03-19
Abstract: 본 발명은, 천정에 정화 공기가 유입되는 상부케이스(16)가 구비되고 하부에 오염공기가 배출되는 하부케이스(11)가 구비되며 차량을 위한 도장 공간을 형성하는 페인트 부스(10)와; 상기 하부케이스(11)와 제1 배기필터(30)를 연통시키며 오염공기의 배출 통로가 되는 배기덕트(20)와; 상기 배기덕트(20)로 유입된 오염공기의 큰 분진을 1차로 걸러내는 제1 배기필터(30)와; 상기 제1 배기필터(30)보다 하류에 구비되어 상기 제1 배기필터(30)를 통과한 오염공기에 함유된 분진을 2차로 걸러내는 제2 배기필터(40)와; 상기 제2 배기필터(40)의 하류에 구비되어 상기 제2 배기필터(40)를 통과한 오염공기의 휘발성 유기화합물을 걸러내는 활성탄 흡착장치(50)와; 상기 활성탄 흡착장치(50)로부터 배출되는 정화된 공기를 상기 상부케이스(16)로 공급하는 통로를 형성하는 제1 순환배관(110)과; 상기 활성탄 흡착장치(50)를 거쳐 정화된 공기를 흡입하여 제1 순환배관(110)의 하류(110a) 또는 외부배출관(190)으로 압송하는 배기팬(120)과; 배기팬(120)으로부터 상기 제1 순환배관(110)의 하류(110a) 및 외부배출관(190) 방향의 흐름을 제어하는 제어밸브(130);를 포함하여 구성되는 것을 특징으로 하는 배기가스 및 활성탄 재생시 발생하는 폐가스를 재활용하는 자동차용 도장 장치에 관한 것이다.
Patent KR-20110106483-A (KR)
Inventor: KIM JAE MIN
IPC: B60R21/045
Filed: 2010-03-23
Abstract: 본 발명은 에어백용 비산방지용 외피조립체를 개시한다. 상기 외피조립체는 PVC(Poly Vinyl Chloride) 재질로 이루어지고 플라스틱의 가공성을 높여주는 역할을 하는 가소제를 함유하며, 일정 패턴의 취약선을 갖는 박판 형태의 스킨부재; 및 상기 스킨부재의 내측면과 접하고 상기 스킨부재 내의 가소제가 상대 지지물측으로 전이되는 것을 방지하는 점착제층과, 일측면에 상기 점착제층이 도포된 지지필름을 포함하는 필름부재;를 포함하는 것을 특징으로 한다. 본 발명은 영하의 저온환경에서 에어백의 외측 주위에 구비된 상기 외피조립체의 스킨부재로부터 상대 지지물 측으로 가소제가 전이되어 상기 스킨부재가 취성으로 변질되는 현상을 막아 승객 또는 운전자를 안전하게 보호할 수 있게 한다.
Patent KR-20110113445-A (KR)
Inventor: LIM WON KEY
IPC: H04L9/32
Filed: 2010-04-09
Abstract: 본 발명은 디지털 문서 배포 및 사용자 인증 방법에 관한 것으로서, 메일을 통해 특정 수신자에게 배포한 디지털 문서를 그 특정 수신자가 타인에게 전달하더라도 타인은 수신받은 디지털 문서의 열람이 불가능한 디지털 문서 배포 및 사용자 인증 방법에 관한 것이다. 이러한 본 발명에 따른 디지털 문서 배포 및 사용자 인증 방법은, 수신자에게 제공하려는 문서에 문서 번호를 포함시켜 암호 문서를 생성하는 단계; 상기 암호 문서 또는 암호 문서가 저장된 주소를 첨부한 메일을 수신자에게 발송하는 단계; 문서 번호와 수신자 이메일 아이디를 결합한 적어도 하나의 제 1 인증 코드를 인증 서버에 송부하는 단계; 상기 메일을 수신한 수신자가 메일에 첨부된 암호 문서 또는 암호 문서가 저장된 주소를 클릭하면 암호 문서를 수신자의 단말기에 저장하는 단계; 및 상기 암호 문서에 단말기의 고유 번호가 포함되어 있는지 판단하여, 단말기의 고유 번호가 포함되어 있지 않다면 문서 번호와 현재 수신자의 이메일 아이디를 결합한 제 2 인증 코드를 인증 서버로 송부하여 제 2 인증 코드가 인증 서버의 제 1 인증 코드 중에 인증 확인되지 않은 어느 하나와 일치하는 경우에 해당 제 1 인증 코드에 인증확인 표시를 하고 암호 문서에 현재 수신자 단말기의 고유 번호를 입력한 후에 수신자가 암호 문서를 열람할 수 있도록 하고, 단말기의 고유 번호가 포함되어 있다면 암호 문서가 가지는 단말기의 고유 번호와 현재 수신자 단말기의 고유 번호가 일치하는 경우에 수신자가 암호 문서를 열람할 수 있도록 하는 단계; 를 포함하여 이루어지는 것을 특징으로 한다.
Patent KR-20110117335-A (KR)
Title: 스크롤 바를 이용한 페이지 이동 방법
Inventor: KIM SAM
IPC: G06F3/0488
Filed: 2010-04-21
Abstract: 본 발명은 스크롤 바를 이용한 페이지 이동 방법에 관한 것으로, 메인 스크롤 바의 이동에 따라 이동 목표 페이지 주변 지점을 감지하고, 메인 스크롤 바의 위쪽 방향으로 드래그 입력을 감지하고, 드래그 입력에 따라 서브 스크롤 바를 생성하여 표시하며, 서브 스크롤 바의 이동에 따라 이동 목표 페이지 지점을 감지하면, 이동 목표 페이지에 상응하는 컨텐츠를 컨텐츠 표시 영역에 표시함으로써, 전자책 등의 컨텐츠 페이지 이동시 빠르고 정확하게 페이지 이동을 수행할 수 있다.
Patent KR-20100049526-A (KR)
Title: Power supply device having current control circuit for power factor improvement
Inventor: KIM SOO RYEOL
IPC: H05B44/00
Filed: 2010-04-22
Abstract: PURPOSE: A power supply device is provided to improve a power factor by extending the charging time and discharging time of a condenser through a first and second current control circuit. CONSTITUTION: A power supply device comprises a rectifier circuit(1), a condenser(C), a first current control circuit(2), and a second current control circuit. The rectifier circuit rectifies an inputted AC voltage. The condenser is connected in parallel with the load. The first current control circuit is connected between the rectifier circuit and the condenser. The first current control circuit extends the charging time of the condenser. The second current control circuit is serially connected to the load. The second current control circuit extends the charging time and discharging time of the condenser. The first and the second current control circuit is a constant current circuit.
Patent KR-20110120488-A (KR)
Title: Calibraition circuit equipped with test calibration operating mode and semiconductor device including the same
Inventor: JEONG CHUN SEOK
IPC: G01R31/319
Filed: 2010-04-29
Abstract: PURPOSE: An impedance calibration circuit and a semiconductor device including the same are provided to reduce calibration operating time by increasing the calibration action frequency in the low frequency environment. CONSTITUTION: A calibration circuit comprises a calibration part(420) and controller(410). The calibration part creates an impedance code in order to control a termination impedance value. The controller controls so that frequency which renews the impedance code in a high speed mode is higher than the frequency which renews the impedance code in a high low speed mode. The controller controls the renewal of the impedance code at every A clock in the high speed mode. The controller controls the renewal of the impedance code at every B clock in the low speed mode.
Patent KR-20110121467-A (KR)
Title: Method for verificating pattern layout in spt process
Inventor: LEE JEON KYU
IPC: H01L21/027
Filed: 2010-04-30
Abstract: PURPOSE: A pattern layout verification method of a spacer patterning process is provided to detect a fault on a pattern layout in which the fault is able to be generated in a wafer pattern during the spacer patterning process, thereby verifying the pattern layout. CONSTITUTION: A pattern layout is prepared for being transferred on a wafer in a spacer patterning process. A simulation layout of a photo-resist(PR) pattern which is to be arranged on the wafer is prepared by simulating the pattern layout. A partition layout is extracted after etching by subtracting an etch bias. A spacer layout(207) is extracted by subtracting the partition layout and adding a spacer thickness for being attached to a partition of the partition layout. A cutting pattern layout(209) is prepared in order to apply to a spacer patterning process. A fault point where a cutting pattern(208) and spacer layout are not contacted is detected by overlapping a cutting pattern layout and the spacer layout.
Patent KR-20100120093-A (KR)
Title: Efficient and cost-effective distributed call admission control
Inventor: GENTILE POLESE LUIGI
IPC: H04L12/427
Filed: 2010-05-04
Abstract: PURPOSE: An efficient and cost-effective distributed call admission control method is provided to dynamically manage a call bandwidth over plural call processing server instances. CONSTITUTION: A request server judges the activation of other call processing servers(406), and the call processing servers set up the bandwidth allocated for a reception bandwidth(408). If other activated call processing servers exist, the call processing server of the request server transfers a request for bandwidth allocation to other servers. The request server sets up the received bandwidth as an allocated bandwidth(414).
Patent KR-20100136912-A (KR)
Title: Appartus for driving the lighting emitting device and method of thereof
Inventor: KIM HYO YOUNG
IPC: G02F1/133
Filed: 2010-05-06
Abstract: PURPOSE: An LED driving apparatus and a driving method thereof are provided to constantly maintain the average current flowing through each channel by controlling a driving power duty of the channel by comparing the current detected in each channel with the reference wave. CONSTITUTION: At least one LED channel is connected to an LED light source(110) in parallel. A current detection unit(120) is arranged on the bottom of the LED channel of the LED light source and detects the current flowing through the LED channel. A channel current control unit(140) compares the current detected in the channel with the reference wave and generates the control signal controlling the average current of the channel.
Patent KR-20110123621-A (KR)
Title: Eco-friendly cooling apparatus
Inventor: LIM YOUN KYUNG
IPC: F24F6/06
Filed: 2010-05-07
Abstract: PURPOSE: An environmentally-friendly cooling apparatus is provided to reduce carbon discharge by creating cold air using solar energy. CONSTITUTION: An environmentally-friendly cooling apparatus comprises a solar cell(1) which changes solar energy into the electric energy, a blower(2) which receives power from the solar cell and blows air, a case which accommodates the blower and guides the air blown by the blower, and a blade unit(4) which guides the cold air that is vaporized from the water staying in the blower.
Patent KR-20110060782-A (KR)
Title: Secondary battery
Inventor: BAEK WOON SEONG
IPC: H01M50/553
Filed: 2010-05-17
Abstract: PURPOSE: A secondary battery is provided to avoid the interference created in the assembly of a polymer cell and a top case by forming an insulation wing portion in a polymer cell and to prevent the influence of appearance dimensional size of an inner pack. CONSTITUTION: A secondary battery(200) includes: an electrode assembly including lead tabs as an electrode terminal; a case body accommodating the electrode assembly so that a part of the lead tab is exposed; and a top case(220) coupled to the upper part of the case body. A sealing part is included in case body of a region where the lead tab is exposed. An insulation part is included in a part of the lead tab contacting the sealing part.
Patent KR-20100126220-A (KR)
Title: A method for adaptive multi-antenna transmission based on antenna transmission power in wireless communication system and apparatus thereof
Inventor: KO HYUN SOO
IPC: H04B7/04
Filed: 2010-05-20
Abstract: PURPOSE: A method for adaptive multi-antenna transmission based on antenna transmission power in wireless communication system and an apparatus thereof are provided to enhance the success probability of the signal transmission. CONSTITUTION: The multiple antenna transmission apparatus decides the standard value about each transmission power of the transmission antenna of the terminal. According to the standard value, the apparatus groups the transmission antennas to the first group transmission antenna and the second group transmission antenna. The apparatus transmits signal among the first group transmission antenna or the second group transmission antenna to the base station.
Patent KR-20110129148-A (KR)
Title: Floating ocean construction having support structure for self-standing storage tank
Inventor: CHUNG SUNG WOOK
IPC: B63B11/02
Filed: 2010-05-25
Abstract: PURPOSE: A floating marine structure having a support structure with a stand-alone storage tank is provided to prevent the concentration of stress or fatigue load since moving restricting members are installed on foresight and the both edges of the upper and lower parts of a tank. CONSTITUTION: A floating marine structure having a support structure with a stand-alone storage tank(110) comprises a storage tank, foresight(100), and a moving restricting members. The storage tank comprises a top plate unit(111) and a bottom unit(112). The foresight comprises an upper plate(101a) corresponding to the top plate unit and a lower plate(101b) corresponding to the bottom plate unit. The moving restricting members comprise a transverse moving restricting member(130) and a vertical moving restricting member(140). The transverse moving restricting member restricts the movement of the storage tank to the width direction of the floating marine structure.
Patent KR-20110129211-A (KR)
Title: Noncontact conveying plate using coanda effect
Inventor: LEE GI SEON
IPC: B65G49/06
Filed: 2010-05-25
Abstract: PURPOSE: A contactless carrying plate using a coanda effect is provided to stably carry a plate transporting object by occurring vacuum by flow of air moving along a sidewall. CONSTITUTION: A contactless carrying plate using a coanda effect comprises a main plate(10) and a nozzle member(30). The main plate comprises a plurality of air holes(12), an air supply path(14), and fastening holes(15). Air supplied from the outside emits from the air holes. The air supplied from the outside moves through the air supply path and is supplied to the air holes. The fastening holes are formed on the lower part of the air supply path every position on vertical lines where the air holes are formed. The nozzle member is inserted to an internal space, in which the air holes of the main plate are formed.
Patent KR-20110130009-A (KR)
Title: 조립식 씨-형강
Inventor: HWANG KWANG BOK
IPC: E04C3/04
Filed: 2010-05-27
Abstract: 본 발명은 C-형강의 양쪽 측면플레이트에 삽입홈과 돌기를 각각 형성하여 두개 이상의 C-형강을 서로 조립할 수 있도록 한 조립식 C-형강을 제공한다. 
이를 구현하기 위한 본 발명은 바닥을 구성하는 베이스플레이트와, 상기 베이스플레이트의 양측에 수직으로 연장 형성되며 양쪽 측면을 구성하는 측면플레이트로 구성한 C-형강에 있어서, 상기 측면플레이트들중 한쪽의 측면플레이트에는 길이방향으로 삽입홈이 함몰 형성되고, 반대쪽의 다른 측면플레이트에는 상기 삽입홈에 대응하는 형상을 가진 돌기가 길이방향으로 돌출 형성되도록 구성하며, 상기 베이스프레임에는 길이방향으로 적어도 하나 이상의 보강홈들이 더 함몰 형성되도록 구성한 것을 기술적 요지로 한다.
Patent KR-20100129225-A (KR)
Title: Method and apparatus of transmitting uplink control channel in wireless communication system
Inventor: CHUN JIN YOUNG
IPC: H04L27/26
Filed: 2010-05-28
Abstract: PURPOSE: A method and an apparatus for transmitting an uplink control channel in a wireless communication system are provided to reduce signaling overhead using resource allocated in a bandwidth request channel as a ranging channel. CONSTITUTION: A terminal generates a plurality of bandwidth request preambles(S100). The terminal maps the bandwidth request preambles in a bandwidth request channel(BRCH)(S110). The terminal transmits the BRCH(S120). The bandwidth request preambles are divided into a bandwidth request sequence for allocating uplink resources and a ranging sequence for uplink synchronizing. The terminal simultaneously performs bandwidth request and initial connection ranging request.
Patent KR-20110131489-A (KR)
Title: Test handler for led within the lead frame and test method thereof
Inventor: SONG YOUNG JIN
IPC: G01R31/26
Filed: 2010-05-31
Abstract: PURPOSE: A test handler and method of an LED are provided to test an LED lead frame without a trim process for making bulk unit and to improve storability of the LED lead frame according to need. CONSTITUTION: A feeding unit(100) supplies an LED lead frame to a test work location. An LED chip is mounted in the LED lead frame. A test unit(200) is arranged in an area of the test work location. A probe which is partly touched with the LED lead frame tests the LED lead frame. A probe driving unit(230) which is connected to the probe drives the prove according to the LED lead frame. A probe head(231) supports the probe. A controller controls a motion of the test unit and the feeding unit. A linear motor transfers the probe head to a long side direction or a short side direction of the LED lead frame.
Patent KR-20100131364-A (KR)
Title: Vehicular lamp
Inventor: KAZAOKA SHIGEHIKO
IPC: F21W107/10
Filed: 2010-06-03
Abstract: PURPOSE: A vehicular lamp is provided to distribute light from an LED light source to a design light distribution portion and a function light distribution portion by forming a linear optical step on the design light distribution portion. CONSTITUTION: The end of a light guide lens(3) is curved to the rear part of a vehicle. The LED light source(8) is mounted in base end of the light guide lens. A function light distribution portion(11) diffuses the light from the LED light source to the rear part of the vehicles. A design light distribution portion(12) is arranged between the LED light source and the function light distribution portion. A linear optical step(14) is formed in the design light distribution portion in order to be extended in longitudinal direction and reflects a part of light from the LED light source to the front of the vehicle.
Patent KR-20110134802-A (KR)
Title: Fill-up structure for back-area of rigid wall structure and construction method of the same
Inventor: KIM DAE SANG
IPC: E02D17/20
Filed: 2010-06-09
Abstract: PURPOSE: A stiff structure using a folding type reinforcing bar coupler, connection structure of back filling part, and fastening construction method are provided to improve the speed and convenience of back filling part construction. CONSTITUTION: A stiff structure using a bend type binding iron comprises a folding type reinforcing bar coupler(30), a base frame(40) and geotextile(50). A compacted fill layer is formed by filling and stepping backfill soil. The laminating construction and the back filling part are successively built as multiple layers. The concrete retaining wall corresponding to the stiff structure is integrally united to the front side direction of the back filling part.
Patent KR-20110135631-A (KR)
Title: Satellite disk having exchangeable rim, suceptor and chemical vapor deposition apparatus having the same
Inventor: HAN SUNG IL
IPC: H01L21/205
Filed: 2010-06-11
Abstract: PURPOSE: A satellite disc equipped with a decoupling-type border, and a susceptor and a chemical vapor deposition apparatus including the same are provided to reduce maintenance costs by replacing only a border when the border is damaged. CONSTITUTION: A satellite disc comprises a supporting member(254) of a disc-shape and a decoupling-type border(256). A plurality of pockets is formed on the upper side of the satellite disc. The supporting member supports a deposition body on the pocket. The decoupling-type border forms a domain in which a wafer is arranged. The decoupling-type girth is detachably combined from the supporting member. An edge of the supporting member is formed lower than upper side(254b) in which the wafer is settled. The decoupling-type border is arranged on the edge of the supporting member and is projected higher than the upper side.
Patent KR-20110137680-A (KR)
Title: A sound converting apparatus
Inventor: KWON JOONG HAK
IPC: H04R7/02
Filed: 2010-06-17
Abstract: PURPOSE: A sound conversion apparatus is provided to use a rubber vibration plate instead of a metal vibration plate, thereby improving planarity of sound pressure and providing low frequency characteristics. CONSTITUTION: A vibration plate(110) generates vibrations in one side of a frame(100). A piezoelectric device(120) presents piezoelectric phenomena in one or both sides of the vibration plate. A protector(130) protects the vibration plate in one or both sides of the vibration plate. The vibration plate is arranged with a rubber material. The vibration plate has a square frame or ring shape in which a central inner part is punched. One side of the vibration plate has a dome shape projected to one side. The vibration plate has a comb pattern shape which includes a plurality of grooves. The groove is respectively arranged in four corner parts of the vibration plate arranged into the square frame shape.
Patent KR-20110139957-A (KR)
Title: Powertrain unit for windmill
Inventor: LEE SUNG HWAN
IPC: F03D11/02
Filed: 2010-06-24
Abstract: PURPOSE: A power transmission unit for a wind power generator is provided to improve the durability of a gear box by preventing the load of a rotor and a main shaft from being exerted on the gear box. CONSTITUTION: A power transmission unit for a wind power generator comprises a main shaft(110) which is rotated by a rotor and supported on the main frame via first and second bearings(116,117), a gear box(120), and a main frame(150) which supports the main shaft and is formed with a rotation controller in order to prevent a gear box case from being rotated along with the main shaft. The gear box includes an input shaft, an output shaft, an accelerating gear for increasing the rotation ratio of the output shaft to the input shaft, and the gear box case(125).
Patent KR-20120003289-A (KR)
Title: Voip telephone
Inventor: PARK JAI HOON
IPC: H04L12/66
Filed: 2010-07-02
Abstract: PURPOSE: An internet telephone is provided to improve space utilization rates by including a wire sharer function and a Wi-Fi(Wireless Fidelity) wireless internet sharer function. CONSTITUTION: A wire and wireless sharer unit(200) includes WAN port, a wire internet sharer unit, and a wireless internet sharer unit. The wire internet sharer unit includes an ethernet switch unit connected with one or more LAN(Local Area Network). The Wi-Fi wireless internet sharer unit includes two antennas. An adapter(400) combines the wire and wireless sharer unit with a VoIP(Voice of Internet Protocol) internet telephone unit. A power supply unit(500) supplies voltages to the wire and wireless sharer unit and the VoIP internet telephone unit.
Patent KR-20120006330-A (KR)
Title: Method for manufacturing a soft mold for patterning a plat display panel
Inventor: PARK DONG SIK
IPC: H01L21/027
Filed: 2010-07-12
Abstract: PURPOSE: A soft mold manufacturing method for flat panel display apparatus substrate formation is provided to arrange a pattern without a defect by providing a soft mold with a uniform surface in which an edge part not includes a threshold protrusion part. CONSTITUTION: A master pattern(MP) having a shadow pattern is formed on a master board(MB). A coating region is formed between a master pattern outermost line(MPL) and a pattern boundary line(PAL). A photo-sensitive resin is coated on the coating region. A back panel(BP) is attached on the resin. The resin attached to the back panel is solidified. The back panel is separated from the master board which includes the master pattern.