baber/WOPTO huggingface dataset:
Patent KR-20060106740-A (KR)
Inventor: UCHIKAWA YASUO
IPC: F25B30/00
Filed: 2006-03-29
Abstract: 본 발명은 열매체의 가열에 앞서 가열대상인 열매체를 냉각하는 형식의 초임계형 히트 펌프 장치에 관한 것으로서, 그 성적계수를 향상시킨다. 
     본 발명의 초임계형 히트 펌프 장치는, 냉매(R)를 초임계 압력까지 압축하는 압축기(20), 열매체(W)를 가열하는 가열용 응축기(21), 팽창기구(22), 및 대기(A)로부터 흡열하는 집열용 증발기(23)에 걸쳐, 그 순서로 냉매(R)를 순환시키는 냉매 회로(24)(제1 냉매 회로)를 구비하고, 가열용 응축기(21)에 유통시키는 가열 대상인 열매체(W)를 냉각하는 예냉 수단을 형성하는 초임계형 히트 펌프 장치에 있어서, 냉매를 초임계 압력까지 압축하는 제2 압축기(25), 냉매 회로(24)(제1 냉매 회로)의 가열용 응축기(21)와 함께 가열대상인 열매체(W)를 가열하는 제2 가열용 응축기(26), 제2 팽창기구(27), 및 예냉용 증발기(28)에 걸쳐, 그 순서로 냉매(R')를 순환시키는 제2 냉매 회로(29)를 구비하고, 이 제2 냉매 회로(29)의 예냉용 증발기(28)를 예냉 수단으로 하여 가열대상인 열매체(W)를 냉각한다. 
       
     압축기, 가열용 응축기, 팽창 기구, 집열용 증발기, 냉매 회로, 예냉 수단, 제2 압축기, 제2 가열용 응축기, 제2 팽창기구, 예냉용 증발기, 제2 냉매 회로, 제2 집열용 증발기.
Patent KR-20070036603-A (KR)
Inventor: PARK KEE TEOK
IPC: G11C5/14
Filed: 2006-03-31
Abstract: 본 발명은 전압 발생 장치에 관한 것으로서, 특히, 스탠바이 또는 셀프 리프레쉬 모드와 액티브 동작시 최종 드라이버 단의 제어하는 트랜지스터를 선택적으로 구동하여 스탠바이 전류를 줄이고 액티브시 응답 시간을 단축할 수 있도록 하는 기술을 개시한다.  이러한 본 발명은 1/2 코아전압 레벨을 갖는 기준전압을 이용하여 바이어스 전압을 생성하고, 기준전압보다 문턱전압만큼 높은 제 1게이트 전압과 기준전압보다 문턱전압만큼 낮은 제 2게이트 전압을 생성하여 풀업/풀다운 구동신호를 발생하며, 바이어스 전압에 따라 풀업/풀다운 구동신호를 풀업/풀다운 구동하는 풀업/풀다운 전압 구동부를 포함하는 코아전압 제어수단과, 풀업/풀다운 구동신호에 따라 선택적으로 풀업/풀다운 구동되어 비트라인 프리차지 전압을 생성하는 출력 구동부, 및 뱅크 액티브신호의 상태에 따라 풀업/풀다운 전압 구동부의 구동 사이즈를 선택적으로 변경시키는 액티브 제어수단을 포함한다.   
       
     스탠바이, 누설 전류, 모드, 액티브, 뱅크
Patent KR-20070102148-A (KR)
Title: A metal ball making device which the inside empty
Inventor: PARK SANG UN
IPC: B21K1/02
Filed: 2006-04-14
Abstract: A device for fabricating a metal ball having an empty inside is provided to implement mass production and to uniform the quality of the metal ball by installing the automatic devices applied to each molding, joining, thermal processing, and grinding process. A device for fabricating a metal ball having an empty inside comprises an automatic press device, an automatic welding device(200), a screw type thermal processing device, and a metal ball grinding device. The automatic press device is composed of an upper mold having a hemispheric projection part for forming a metal hemisphere, a lower mold having a hemispheric recess part, a compressed air inlet formed on the projection part, and an air discharging port formed on the recess part. The automatic welding device has a hemispheric supply unit supplying the metal hemisphere into the device for fabricating the metal ball by joining the metal hemisphere molded at the automatic press device, a hemispheric contact unit rotating the metal hemisphere supplied from the hemispheric supply unit, and a weld unit(243) welding the contacted surface of the metal hemisphere contacted by the hemispheric contact unit. The screw type thermal processing device includes a heating part installed at an inner periphery for processing the metal ball assembled at the automatic welding device, a screw driven by a driving motor at a center, a screw blade moving the metal ball at the screw, a firing furnace having an inlet and an outlet for the metal ball, a supply tank storing the metal ball at the inlet, and a cooling tank cooling the processed metal ball at the outlet. The metal ball grinding device has a rotary grinding plate formed with a casting or a grinding stone at the lower part for grinding the metal ball process at the screw type thermal processing device, a fixing grinding plate formed with the casting at the upper part to be parallel to the rotary grinding plate, a grinding plate part having a fixing plate at the upper part of the fixing grinding plate, a cutting part formed on the fixing plate and the fixing grinding plate, a chute part installed at the cutting part to inlet and outlet the metal ball and to dress the rotary grinding plate, and a circular conveyor part connected with the chute part to supply the metal ball to the chute part.
Patent KR-20070103098-A (KR)
Title: A filter cigarette
Inventor: CHOI KYOUNG HWAN
IPC: A24D3/00
Filed: 2006-04-18
Abstract: A filter cigarette is provided to make the light of the cigarette extinguished naturally when a user puts a cigarette butt in an ashtray without extinguishing the light of the cigarette by installing an incombustible filter between a filter portion and a tobacco portion. A filter cigarette includes a tobacco portion(10), a filter portion(20), and an incombustible filter(30). Dried tobacco leaves are pulverized and are wound with a paper to form the tobacco portion. The filter portion is installed on the other end of the tobacco portion, and is made of a general fibroid material that filters harmful materials. The incombustible filter has a cylindrical shape identical to the circular section of the filter portion, comprises plural inspiration penetrating holes(32) that are formed to penetrate in a longitudinal direction in the inside thereof, and is made of an incombustible material.
Patent KR-20070061048-A (KR)
Title: Mail seperating apparatus
Inventor: KIM PYONG KUN
IPC: B07C1/00
Filed: 2006-04-24
Abstract: A mail separating apparatus is provided to improve reliability of separation by reducing errors, and to thereby reduce a working time. A mail separating apparatus includes a transfer unit(10), an absorption transfer unit(20), and a controller(30). The transfer unit is a belt-conveyer for transferring the mails(P) from one place to another place, and has a screw-conveyer(12) for separating the mails. The absorption transfer unit transfers the mails from one place to another place by absorbing the mails transferred by the transfer unit. The controller controls driving of the transfer unit and the absorbing transfer unit.
Patent KR-20070107847-A (KR)
Title: Thermosetting resin composition
Inventor: LEE DONG HEE
IPC: C08L23/26
Filed: 2006-05-04
Abstract: A thermosetting resin composition is provided to realize excellent adhesion to a substrate, mechanical properties and heat-resistance, thereby forming a protective film for an optical device causing no yellowing phenomenon, ensuring excellent surface hardness, smoothness, acid resistance and alkali resistance. A thermosetting resin composition comprises: (A) a copolymer of (a1) an unsaturated carboxylic acid or anhydride thereof, (a2) an epoxy group-containing unsaturated compound, and (a3) an olefinic unsaturated compound; and (B) at least one curable compound selected from the compounds represented by the following formula 1 and formula 2. In formula 1, R is a C1-C10 alkyl or alkoxy, and each of o and m is an integer. In formula 2, R is a C1-C10 alkyl or alkoxy, and each of p and m is an integer.
Patent KR-20070110632-A (KR)
Title: Control methods of particulate regeneration using diesel particulate filter trap for diesel hybrid vehicle
Inventor: LEE SANG JUN
IPC: H01M8/06
Filed: 2006-05-15
Abstract: A diesel particulate filter device for a hybrid diesel vehicle and a particulate regeneration control method using the same are provided to smoothly regenerate particulate materials collected in a filtering unit regardless of the operation of a diesel engine. A diesel particulate filter device for a hybrid diesel vehicle comprises a particulate filtering unit(20) and an oxygen supply unit(30). The particulate filtering unit is mounted on an exhaust pipe(15), and includes a unit for determining whether to regenerate a filter for collecting particulate materials. The oxygen supply unit is communicated to the front exhaust pipe of the particulate filtering unit, and receives a signal that indicates whether the diesel engine operates, from a hybrid control unit(10), and selectively supplies oxygen required for regeneration to the exhaust pipe.
Patent KR-20070113477-A (KR)
Title: Apparatus for storing edid of display device
Inventor: KIM HYEO KHEE
IPC: G06F3/14
Filed: 2006-05-24
Abstract: An apparatus for storing information about a display in a display device is provided to embody an EDID memory in an integrated memory without having separate EDID memories for an analog interface and a digital interface and use independently the EDID memory by switching a path according to the selection of a mode. An apparatus for storing information about a display in a display device includes a digital port for a digital interface, an analog port for an analog interface, an integrated memory unit(60), a switching unit(50), and a display control unit(70). The integrated memory unit stores digital EDID(Extended Display Identification Data) and analog EDID. The switching unit switches the clock line and data line of the integrated memory unit to one of the digital port and the analog port. The display control unit outputs a detection signal indicating the connection status of the digital interface and a signal for controlling the switching of the switching unit according to an operation mode, and controls the operation of the integrated memory unit.
Patent KR-20070052646-A (KR)
Inventor: KIM YUNG YUK
IPC: B23K9/09
Filed: 2006-06-02
Abstract: 본 발명은 전기공학에 관한 것으로, 특히 정류기를 이용하여 3상 네트워크에 접속되어 있으며, 고주파 교류 전압으로의 중간 변환 기능을 갖는 DC-DC 컨버터를 기반으로 제작되는 용접기에 관한 것이다. 브리지 인버터를 포함하는 전압 변환기는 정류기를 통해 3상 네트워크에 접속되어 있으며, 아크 점화 장치는 브리지 인버터의 키중 하나에 접속되어 있다. 브리지 인버터의 키는 일정 주파수의 펄스와 위상 변이된 펄스에 의해 제어되며, 이펄스의 위상 변이각의 값은 출력 전압 센서, 출력 전류 센서, 전력 센서와 과열 방지 센서에 의해 검출되는 신호를 이용하여 마이크로프로세서에 의해 계산된다. 부가적으로, 본 발명의 용접기는 인버터 스위치의 작동 신뢰성 증가, 최대 허용 주파수 증가를 통한 인버터의 작동 성능 극대화와 제어부로의 전력 공급시 전력 손실의 최소화와 같은 특징들을 제공한다. 이러한 특징들에 의해 장비의 신뢰성 증대, 전력 손실과 무게 및 크기의 감소와 같은 효과를 얻을 수 있으며, 이로 인해 본 발명은 조선, 기계, 건설 등과 같은 광범위한 산업현장에서 효과적으로 사용될 수 있다. 
       
     용접기, 브리지 인버터, 고주파 전력 트랜스포머, 전력 센서, 과열 방지 센서, 전압 센서
Patent KR-20060127789-A (KR)
Title: Vacuum exhaust system
Inventor: TANAKA KEIJI
IPC: H01L21/02
Filed: 2006-06-05
Abstract: A vacuum discharge system is provided to improve efficiency by operating the vacuum discharge system in an optimal state of a process. A least one vacuum pump(20,30) includes a pair of rotors, a motor, a timing gear, and a driver. The pair of rotors feed gas. The motor rotates the pair of rotors. The timing gear synchronizes the pair of rotors. The driver controls a rotation speed of the motor. A pressure sensor(36) is installed at a vacuum region in a vacuum discharge system and detects a pressure. A controller(60) controls a rotating speed of the rotors according to the pressure detected by the pressure sensor. The vacuum pump includes a front vacuum pump and a rear vacuum pump. The controller controls a rotation speed of a rotor of the front pump according to the pressure detected by the pressure sensor.
Patent KR-20060079840-A (KR)
Inventor: YOU YEN SIL
IPC: A61Q5/00
Filed: 2006-06-07
Abstract: 본 발명은 우리의 자연에서 흔히 찾아 볼 수 있으며, 구하기 쉽고 또한 공해가 없으며, 인체에 도움을 주는 천연 재료를 이용하여 인체의 모발에 영양을 주어 정결하게 하고 두피의 혈액순환을 촉진시켜주고 비듬과 상처 등을 치료하는 효과를 가지는 천연 영양제 겸 정발용 화장품의 발명이다. 
     본 발명의 천연 치료제의 제조방법은 완전 무공해 천연 재료를 이용하여, 사람이 먹는 식품을 이용하여 영양분과 치료성분을 첨가하여 비듬을 치료하고 모발에 영양분을 제공하는 물질을 제조하는 발명으로서 인체의 두피에 발생하는 비듬과 질환, 등을 치료해 주는 성분과 모발에 영양분을 제공하는 성분을 가지고 있는 순수 항생성 식물과 비타민이 많은 녹차에서 추출액을 조성하여 인체에 해가 없는 식용 알코올 적당량 혼합하여 세 가지의 독립된 물질을 적당한 비율에 의해 혼합한 뒤 상품화하고 사용할 때에는 두피에 골고루 바른 후 두피를 마사지해주면 된다. 
     본 발명품인 천연성분 화장품의 구성은 천연식물인 먹는 어성초와 녹차의 추출액이며, 적당량 알코올을 혼합하며 된다. 어성초의 혼합비중을 높이고 어성초 액과 녹차 액으로 구성하고, 이들을 적당한 비율에 의해 혼합한 뒤 이 액체를 다시 알코올과 혼합하는 것이다. 
     간단히 설명하면 사람이 먹는 식품을 비듬과 피부질환 치료와 모발 영양제로서 개발 하게된 것이다. 
     본 천연성분 피부질환 치료제는 천연 원료로 구성되어 있어서 무독성이며,  어성초는 강력한 항균작용의 효과가 있어 두피에 발생한 비듬이나 피부질환을 특히 치료해주며, 모발을 부드럽고 탄력을 유지해 주며, 윤기가 있도록 해주는 효과를 가져오게 된다. 
     이와 같은 조성물은 음료로 마셔도 되며, 피부질환의 환부에 발라 주어도 피부질환이 치료되는 본래의 효과를 응용한 것이다. 
     
     모발 영양제와 그 제조방법     어성초 추출액 녹차 추출액 식용 알코올의 혼합 조성물
Patent KR-20060080151-A (KR)
Inventor: KANG MIM SOO
IPC: G06F15/00
Filed: 2006-06-12
Abstract: 본 출원은 특허출원 제 10-2001-0016356호를 분할 출원한 것으로서, 본 발명은 사용자 컴퓨터에 내장되어 있으면서 사용자에게 노출되는 광고 콘텐츠에 포함된 보상 관련 정보를 입수하고, 사용자에 의해서 설정된 보상 기준을 충족하는 광고 콘텐츠에 대해서만 사용자에게 노출시키는 것을 특징으로 하는 보상을 제공하는 광고 관리 프로그램 운영 방법에 관한 것이다.   
     또한, 광고 콘테츠가 사용자 정보의 합성을 허용하는 형식으로 구성되는 경우,  사용자의 개인 정보를 입력받아 전송받은 광고 콘텐츠에 상기 사용자 정보를 합성하여 사용자에게 합성된 광고 콘텐츠를 노출시키는 광고 관리 프로그램의 운영 방법을 제시하고 있다. 
     본 발명을 통하여, 사용자는 광고에 최대한 적게 노출될 수 있으며, 노출된 광고에 대해서는 정당한 보상을 받을 수 있게 된다. 또한, 광고 콘텐츠가 자신의 개인 정보를 포함하고 있음으로 해서 광고 콘텐츠에 대한 친숙한 느낌이 배가되며, 광고주 입장에서는 광고 효과가 좋아지게 된다. 
       
     광고, 보상, 광고 합성
Patent KR-20070120263-A (KR)
Title: One united fin of compound heat exchanger
Inventor: LEE HONG YEOL
IPC: F28F1/32
Filed: 2006-06-19
Abstract: An integrated fin of a compound heat exchanger is provided to minimize pressure drop at air side and to improve performance of a radiator by having heat conduction preventing louvers having different pitches and angles on a coupling fin which is in between a condenser fin and a radiator fin. In an integrated fin(20) of a compound heat exchanger(10), a condenser fin(22) at which a condenser tube(12) is brazed on the outside of its peak and dip, a radiator fin(24) at which a radiator tube is brazed on the outside of its peak and dip, a coupling fin(26) coupling the condenser fin and the radiator fin are integrated. On a plane between the peak and dip of the condenser fin, a plurality of first louvers(22a) are consecutively formed in a direction of width of the integrated fin, wherein the first louvers are being cut partially and raised to prevent growth of thermal boundary layer. On a plane between the peak and dip of the radiator fin, a plurality of second louvers(24a) are consecutively formed in a direction of width of the integrated fin, wherein the second louvers are being cut partially and raised to prevent growth of thermal boundary layer. A louver pitch and a louver angle of the first lover are different from those of the second louver. On a plane between the peak and dip of the coupling fin, a heat conduction preventing louver(26a) is consecutively formed in a direction of width of the coupling fin, wherein the heat conduction preventing louver is being cut partially and raised to reduce heat conduction occurring from a radiator(18) to a condenser(16).
Patent KR-20060134850-A (KR)
Title: Reproducing apparatus, reproducing method, and reproducing program
Inventor: MIYOSHI RYUTA
IPC: G06F17/00
Filed: 2006-06-22
Abstract: A reproducing device, a reproducing method, and a reproducing program are provided to simplify user manipulation for playing a stream of desired content data obtained from the network. A detector(2) detects obtainment of the first page information. A list maker(3) makes a list of collected content ID information by collecting the content ID information appointing a source of streaming content data from the first page information and the second page information linked with the first page information if the obtainment of the first page information is detected. A player(4) obtains and plays the streaming content data corresponding to the content ID information included in the list made by the list maker.
Patent KR-20070121446-A (KR)
Title: Apparatus and method for telecommunication through public switched telephone network in portable terminal
Inventor: KIM SANG DON
IPC: H04B1/40
Filed: 2006-06-22
Abstract: An apparatus and a method for executing communication through a PSTN(Public Switched Telephone Network) in a portable terminal are provided to install a CTP(Cordless Telephony Profile) gateway in a portable terminal so that a user can directly access a PSTN and execute communication through the PSTN, even in a place where an AP is not installed. A PSTN communication part(111) in a portable terminal comprises a selection part(201), a Bluetooth module(203), a CTP gateway(205), and a PSTN access part. The selection part(201) switches either the Bluetooth module(203) or the CTP gateway(205) according to selection for a direct connection with a PSTN or a connection through an AP. The Bluetooth module(203) executes procedures to make a connection with an AP for access to the PSTN, and transmits and receives signals which are created according to a voice call. The CTP gateway(205) converts Tx data, created according to a voice call, into suitable signals for the PSTN. Also the CTP gateway(205) converts signals, received through the PSTN, into data. The PSTN access part, directly connected to the PSTN, outputs signals, provided from the CTP gateway(205), to the PSTN. Also the PSTN access part outputs signals, received from the PSTN, to the CTP gateway(205).
Patent KR-20080000701-A (KR)
Title: Battery test apparatus and its methods
Inventor: JUNG HYUN CHUL
IPC: G01R31/36
Filed: 2006-06-28
Abstract: A battery diagnosing device and a method are provided to find out one battery with relatively reduced performance, among plural battery cells and to detect charging performance of the batteries individually without transmitting noise to the battery. A device for diagnosing a battery(BA) combined to a power conversion device provides reference impedance with the same characteristic of the normal battery and diagnoses charging performance of the batteries by comparing and detecting reference impedance and the impedance of the battery to be tested. A reference impedance provision unit provides one of plural capacitors(C1-C8) and resistors(R1-R9) connected in series in order to supply reference impedance. Plural capacitors and the resistors have different impedance values.
Patent KR-20070119997-A (KR)
Title: Voice service system of rss feed and method thereof and and recording medium thereof
Inventor: HONG KWANG SUK
IPC: G06Q50/00
Filed: 2006-07-05
Abstract: A system and a method for providing a voice service for RSS feed, and a recording medium thereof are provided to loose time/space restriction for searching the latest information by converting the RSS feed into a VXML document and providing the RSS feed in voice. A receiver(201) receives a service request from a terminal(10,11). A recognizer(202) interprets the received service request. A controller(203) supports information provision according to the interpreted service request. An obtainer(204) collects data needed for providing the information. An extractor(205) extracts the information from the collected data and stores the extracted information to a database(30). A document generator(206) generates the VXML document from the information stored in the database. A voice processor(207) converts the VXML document into the voice. A transmitter(208) transmits the voice to the terminal. The data collected by the obtainer is the RSS feed and is updatable. The information extracted by the extractor is body text extracted by parsing the RSS feed.
Patent KR-20080007952-A (KR)
Title: Cosmetic composition including egcg with preventing colorization and low irritant
Inventor: LEE KYOUNG HYOUN
IPC: A61Q19/00
Filed: 2006-07-19
Abstract: A cosmetic composition comprising high content of EGCG(epigallocatechin-3-gallate), unstable at an aqueous solution, is provided which shows strong antioxidizing activity with decreased discoloration and skin irritation such as itch. A cosmetic composition comprises 1-20 wt.% of EGCG and comprises vitamin E and vitamin C together or coenzyme Q10 and arbutin together as an antioxidizing agent. The composition further comprises an extract of Portulaca oleracea L. and an extract of Swiss alpine herb.
Patent KR-20080009855-A (KR)
Title: Duty cycle correction circuit and duty cycle correction method
Inventor: CHOI HYUN SU
IPC: G11C11/40
Filed: 2006-07-25
Abstract: A duty cycle correction circuit and a duty cycle correction method are provided to reduce settling time as having high accuracy. An error corrector(110) corrects duty cycles of first differential analog clock signals inputted to a pair of input ports on the basis of duty cycle correction signals inputted to a pair of control ports, and generates second differential analog clock signals with corrected duty cycles through a pair of output ports. An analog-digital buffer(120) converts the second differential analog clock signals into differential digital clock signals. A duty error detector(130) receives the differential digital clock signals, and senses duty cycles of the received differential digital clock signals, and outputs an N-bit digital signal on the basis of the sensing result. A duty error correction signal generator(140) outputs automatic control current signals to the pair of control ports as the duty cycle correction signals on the basis of the second differential analog clock signals and the N-bit digital signal.
Patent KR-20080013069-A (KR)
Title: Apparatus and method for cancellating interference in mobile communication system
Inventor: CHOI SOONG YOON
IPC: H04B7/005
Filed: 2006-08-07
Abstract: An interference cancellation apparatus in a wireless communication system and a method thereof are provided to offer the state information of neighbor terminals in a wireless communication system using an SDD(Space Division Duplexing) scheme so that a terminal can cancel interference from another terminal on the basis of the state information. A frame to cancel interference is divided into the first period(700) to transmit control information to terminals from a base station and the second period(710) to transmit and receive signals between the base station and the terminals. During the first period(700), the base station transmits control information to the terminals, which are located in the coverage of the base station, in a TDD(Time Division Duplexing) scheme. During the second period(710), the base station transmits and receives signals with the terminals in an SDD scheme.
Patent KR-20070046705-A (KR)
Inventor: LEE JUN SUK
IPC: G06F17/00
Filed: 2006-08-14
Abstract: 본 발명은 핑거프린팅 관리 시스템 및 핑거프린트 코드 전달 방법에 관한 것으로서, 이미지, 오디오 또는 비디오 데이터를 포함하는 디지털 콘텐츠의 판매 또는 구매 등의 유통과정에서 디지털 콘텐츠가 판매될 때, 핑거프린팅 방식을 이용하여 상기 디지털 콘텐츠에 해당 구매자의 정보를 삽입하고, 해당 콘텐츠 구매자가 불법 복제한 후 인터넷이나 파일 공유 서버인 P2P(Peer to Peer) 서버 또는 웹하드 등에서 무단으로 배포하는 경우, 검색 시스템을 이용하여 해당 콘텐츠를 찾아내어 콘텐츠에 삽입된 핑거프린트 정보로부터 불법 복제한 구매자를 추적한다. 이와 같이, 디지털 콘텐츠의 구매자에 대한 정보가 핑거프린트 코드의 형태로 디지털 콘텐츠에 삽입되고, 이러한 디지털 콘텐츠가 불법적으로 복제될 경우에는 해당 콘텐츠의 구매자를 용이하게 역추적함으로써 디지털 콘텐츠의 불법 복제를 원천적으로 방지할 수 있다.  
       
     불법 복제, 핑거프린트(fingerprint), 핑거프린팅 삽입, 핑거프린팅 추출, DRM, 암호화
Patent KR-20080017579-A (KR)
Title: Reel for metal linear material
Inventor: TADA TOSHIHIKO
IPC: B65H75/14
Filed: 2006-08-21
Abstract: A reel for winding a metal wire is provided to maintain integrity of flange members to obtain sufficient stiffness even though side pressure applied to the flanges is increased. A reel for winding a metal wire includes a winding body, a pair of flanges(2), a plurality of side reinforcement ribs(6a), and a center periphery reinforcement rib(6b). The winding body has a cylindrical shape. The pair of flanges are disposed at both ends of the winding body. The flanges are formed of a first flange member(3) and a second flange member(4). The first flange member has a center pipe mounting hole(5). The side reinforcement ribs are formed around the mounting hole of the flange member. The center periphery reinforcement rib projects from the flange member to form a flange main body reinforcement part together with the side reinforcement ribs.
Patent KR-20080017972-A (KR)
Title: Organic light emitting display device and mother substrate of the same
Inventor: KWAK WON KYU
IPC: H05B44/00
Filed: 2006-08-23
Abstract: An organic light emitting display device and a mother substrate thereof are provided to control signals supplied to a specific organic light emitting display device independently by including first and second circuit units, and to prevent circuits for controlling the same from being damaged. A number of pixels include an organic light emitting diode. A number of scanning lines apply a scanning signal to the pixel selectively. A number of data lines are formed to cross with the scanning lines and apply a data signal to the pixel. A scanning driving part(230) applies a scanning signal to the scanning lines. At least one first circuit part(280) is connected to the scanning driving part electrically. One end of the first circuit part is electrically connected to the scanning driving part, and the other end of the first circuit part is electrically short-circuited.