baber/WOPTO huggingface dataset:
Patent KR-20070020027-A (KR)
Title: Wireless communication system, wireless communication method, and wireless communication device
Inventor: KURODA NAHOKO
IPC: H04B1/707
Filed: 2005-04-28
Abstract: A communication system realizing improved reliability of communications of control data while restricting reduction in throughput of communications of a data block and/or communication data. The wireless communication system has a base station (1) and a mobile station (2). The mobile station (2) is constructed such that it can transmit data blocks at predetermined transmission intervals to the base station (1). Either the base station (1) or the mobile station (2) is constructed such that it can produce plural control data used to transmit and control the data blocks, produce control messages from the plural control data, and transmit the control messages to the other of the base station (1) and mobile station (2) at the same time intervals as the transmission time intervals. The plural control data each are used to produce M number of control messages among the control messages, and the control messages each are produced from M number of control data among the plural control data. ® KIPO & WIPO 2007
Patent KR-20060135067-A (KR)
Title: System selection and acquisition for a wireless device
Inventor: LI YAN
IPC: H04M3/00
Filed: 2005-03-09
Abstract: Wireless devices with different capabilities may use a single file containing multiple (e.g., two) PRLs for system selection and acquisition. A first PRL in the file has a first (e.g., IS-683-A) format and includes PRL information for, e.g., 1x systems. A second PRL has a second (e.g., IS-683-C) format and includes PRL information for, e.g., 1x and 1xEV-DO systems or just 1xEV-DO systems. A legacy wireless device supporting only IS-683-A would read and use the first PRL for system selection and acquisition and ignore the second PRL. A wireless device supporting IS-683-C would read the second PRL and (1) use the second PRL by itself if it contains PRL information for both 1x and 1xEV-DO systems or (2) combine the first and second PRLs to generate a combined PRL if the second PRL contains PRL information for only 1xEV-DO systems.
Patent KR-20070006912-A (KR)
Title: Articles containing nanofibers for use as barriers
Inventor: ISELE OLAF ERIK ALEXANDER
IPC: D04H1/42
Filed: 2005-04-19
Abstract: The present invention is directed to articles comprising nanofibers. Preferred articles include diapers, training pants, adult incontinence pads, catamenials products such as feminine care pads and pantiliners, tampons, personal cleansing articles, personal care articles, and personal care wipes including baby wipes, facial wipes, body wipes, and feminine wipes. The nanofiber webs can be used as a barrier, wipe, absorbent material, and other uses. The nanofibers, having a diameter of less than 1 micron, must comprise a significant number of the fibers in at least one nonofiber layer of the nonwoven web. The nonwoven web may have a hydrohead to basis weight ratio of greater than about 10 mbar/gsm. The nanofibers may be produced from a melt film fibrillation process. ® KIPO & WIPO 2007
Patent KR-20070023717-A (KR)
IPC: C10M107/34
Filed: 2005-05-12
Abstract: The invention relates to a method of reducing the inhalation toxicity of functional fluids by incorporating into a functional fluid an effective amount of copolymer which is obtainable by copolymerizing etheylene oxide, propylene oxide and/or butylenes oxide with an initiator monool or diol, said copolymer having a degree of unsaturation of less than about 0.01 meq/g.
Patent KR-20070023722-A (KR)
Title: Ethanol-free aqueous perfume composition
IPC: A61K8/34
Filed: 2005-04-21
Abstract: The present invention relates to an ethanol-free, non-fatty, non-sticky perfumed aqueous cosmetic microemulsion composition, including one or more fragrance materials, a solvent, an aqueous medium, and optionally, one or more surfactants; wherein the solvent in the microemulsion is a vicinal diol such as 1,2-hexanediol.
Patent KR-20070022768-A (KR)
IPC: H04J14/02
Filed: 2005-06-10
Abstract: 파장 분할 다중화 방식의 영상 광신호와 데이터 통신용 광신호를 생성하는 광통신 장치에 있어서, 상기 데이터 통신용 광신호의 패킷 신호 사이에 삽입되는 신호 패턴을, 상기 신호 패턴의 변조 파형의 주파수 성분이 분산되도록 변경한다.  상기 신호 패턴은, 부호 비트를 순차적으로 카운트업하는 카운터의 출력을 소정의 부호화 방식의 부호화부에 입력하여 생성한다. 
       
     광통신, 주파수 성분, 변조 파형, 부호화, 다중화, 패킷 신호, 신호 생성부, 부호화부
Patent KR-20080067724-A (KR)
Title: Conductive sheet and manufacturing method
Inventor: LEE HYEONG GON
IPC: B32B5/18
Filed: 2007-01-17
Abstract: A conduction sheet and a manufacturing method thereof are provided to offer the environmental-friendly products with the excellent properties compared to the existing products. A conduction sheet includes the cloth manufactured by a weaving process by means of the warp(1) and weft(3). A through hole is formed toward the thickness direction of the cloth. Upper and lower surface conductive layers are formed at the upper and lower surfaces of the cloth. A connection conductive layer is formed at the inner side of the through hole and connects the upper/lower surface conductive layers. A thickness ratio of each conductive layer is 0.001 to 1000. The cloth has a mesh shape having the area ratio of the open area to the entire area is 0.001 to 0.99. The connection conductive layer is formed in the open area offered by the cloth with the mesh shape. The mesh count of the mesh is 2 to 300 per cm. An adhesion member is formed at the point of 2 to 300 per cm of the cloth.
Patent KR-20070019776-A (KR)
IPC: G01N21/00
Filed: 2007-01-23
Abstract: 본 발명에서는, 기판 상에 전기적인 측정에 기초한 유전율이 50 이상의 유전체막을 형성한 시료를 엘립소미터에 의해 측정하는 동시에, 시료에 따른 모델을 유효 매질 근사(EMA)에 기초하여 작성한다.  모델의 유전체막에 대응하는 막에는 공극을 60% 이상 90% 이하의 범위로 존재시킨다.  모델로부터의 산출값과 엘립소미터의 측정값을 비교하여, 양쪽의 값의 차가 작아지도록 피팅을 행하고 시료의 막 두께 및 광학 정수를 특정한다. 
       
     엘립소미터, 광 조사기, 광 취득기, 분광기, 시료, 기판, 공극
Patent KR-20080072353-A (KR)
Title: Uses of mmp-9 activities present in blood
Inventor: KANG SEUNG WOO
IPC: G01N33/68
Filed: 2007-02-02
Abstract: A method for measuring the activity of MMP(matrix metalloprotease)-9 from blood isolated from superovulated woman is provided to predict implantation rate or pregnancy rate of a fertilized egg conveniently with high patient compliance. A method for predicting implantation rate or pregnancy rate of a fertilized egg comprises a step of measuring the activity of MMP-9 included in blood isolated from superovulated woman, wherein the MMP-9 activity has the positive correlation to the implantation rate or pregnancy rate of the fertilized egg. A kit for predicting the implantation rate or pregnancy rate of the fertilized egg using blood sample of the superovulated woman comprises a substrate of MMP-9, an antibody specifically coupled to the MMP-9 or an antibody specifically coupled to a proteolytic cleavage product of proMMP-9. Further, the substrate of MMP-9 is selected from collagen IV, collagen V, collagen XI, elastin, proteoglycan and gelatin.
Patent KR-20080073828-A (KR)
Title: Location registration method for asynchronous mobile communication system
Inventor: KIM BYONG CHAN
IPC: H04W4/02
Filed: 2007-02-07
Abstract: A location registration method in an asynchronous mobile communication system is provided to enable a mobile communication terminal to require location registration and to offer changed location information to an SGSN(Serving GPRS Supporting Node), so the terminal smoothly use a circuit network service and a packet data network service. As an MS(Mobile Station) which fail to perform location registration in a packet data network attempts to send a voice call, an MSC(Mobile Switching Center) demands and receives an IMSI(International Mobile Subscriber Identity) to and from the terminal(S101-S105). Location registration for the terminal is performed between the MSC and an HLR(Home Location Register)(S107-S121). As the terminal is transferred into an idle state, the HLR demands location information updating of the terminal to the packet data network, so the packet data network changes location information of the terminal(S123-S131).
Patent KR-20070022839-A (KR)
IPC: G01F1/66
Filed: 2007-02-07
Abstract: 본 발명은 초음파유량계 센서블록에 관한 것으로, 내부에 유체가 흐르는 관의 외경 면에 장착하여 발신되고 수신되는 초음파의 정보를 통하여 유량을 측정하는 초음파유량계의 장착이 용이하고 설치자에 따른 설치 불확도를 제거하여 유량을 보다 정확하게 측정할 수 있도록 하기 위하여 개발된 것으로서; 
     내부에 유체가 관통하여 흐르는 파이프의 외주면 상에 장착되어 초음파를 발진 및 수신하여 유량을 측정하는 초음파유량계에 있어서; 
     상기 초음파유량계는 파이프의 길이방향으로 길게 연장되고 전후 양측을 이등분하는 중심에서 하부에 인접하여 양 측면을 관통하는 장착홀이 형성되는 몸체와; 상기 몸체의 저면 전방과 후방에 형성되는 초음파 발진부 및 초음파 수신부와; 상기 몸체의 상면에 형성되어 초음파를 발진 또는 수신되는 신호를 연결하는 두 개의 연결단자와; 판 형상을 가지고 상기 몸체의 전면과 배면에 밀착 결합하도록 고정홀이 형성되며, 중앙 상부에서 하단까지 절개되는 절개부를 형성하되 상기 절개부는 상부는 원호형으로 라운드되어있으며 하부로 갈수록 그 폭이 넓어지게 형성되며, 양측면에서 상기 절개부에 인접한 곳까지 연장되는 절곡홈이 형성된 판스프링을 포함하는 것을 특징으로 하는 초음파유량계 센서블록에 관한 것이다. 
       
      초음파, 유량계
Patent KR-20080074334-A (KR)
Title: Spindle motor
Inventor: YOON HO EOP
IPC: H02K5/14
Filed: 2007-02-08
Abstract: A spindle motor is provided to reduce a manufacturing process by sealing an opened low plane of a bearing housing with a base. A spindle motor includes a base(110), a bearing housing(120), a bearing(130), a rotation axis(140), a stator(150), and a rotator(170). A plurality of coupling holes are formed on the base. A lower/upper plane of the bearing housing is formed as an opened cylindrical shape. A bottom plane of the bearing housing is contacted with the base and is sealed. A coupling protrusion formed on the bottom plane of the bearing housing is inserted into the coupling hole. The bearing is fixed inside the bearing housing. The rotation axis is supported by the bearing and is rotatably installed. The stator is arranged on an outer circumference side of the bearing housing. The rotator is coupled to the rotation axis, and rotates the rotation axis by the action with the stator.
Patent KR-20080075264-A (KR)
Title: Wireless data service system of mobile communication network and method for the same
Inventor: KIM JIN SIK
IPC: H04B7/26
Filed: 2007-02-12
Abstract: A wireless data service system in a mobile communication network and a method thereof are provided to manage radio resources efficiently by differently setting dormant time, which determines transition to a dormant state to release radio resources, for each communication terminal in consideration of each communication terminal's pattern of using a wireless data service. A wireless data service system in a mobile communication network is comprised of a billing server(700), a dormant timer server(600), and a radio packet processor(410). The billing server collects billing information for the use of packets which are generated as a communication terminal uses a wireless data service, and transmits the collected billing information to the dormant timer server. Based on the time of packet occurrence contained in the billing information, the dormant timer server calculates the dormant time of a radio session the communication uses. The radio packet processor connects a wireless data call for the communication terminal, inquires of the dormant timer server about the dormant time of the radio session of the communication terminal, and manages the radio session of the communication terminal according to the received dormant time.
Patent KR-20080075410-A (KR)
Title: Photoconductor for electrophotograph and imaging apparatus comprising the same
Inventor: MAKINO MOTO
IPC: G03G5/06
Filed: 2007-02-12
Abstract: An electrophotographic photoreceptor, and an imaging apparatus containing the photoreceptor are provided to prevent the generation of image defects such as ghost in case of printing by enhancing the gel storage stability of a substrate, thereby improving image characteristics. An electrophotographic photoreceptor comprises a conductive support; a substrate which comprises a compound represented by the formula 1, a metal oxide and a binder resin; and a photosensitive layer, wherein R1 is a substituted or unsubstituted C1-C5 alkyl group; R2, R3 and R4 are independently H, a substituted or unsubstituted C1-C20 alkyl group, a substituted or unsubstituted C6-C30 aryl group, a substituted or unsubstituted C1-C20 halogenated alkyl group or a substituted or unsubstituted C7-C30 aralkyl group.
Patent KR-20080075705-A (KR)
Title: System including bus matrix
Inventor: LEE JAE SHIN
IPC: G06F13/14
Filed: 2007-02-13
Abstract: A system including bus matrixes is provided to achieve a bus matrix structure capable of determining ID widths of master interfaces of a first bus matrix and a second bus matrix. A system includes a first chip(400) using a first bus matrix(300), a second chip(500) using a second matrix(330) and a third matrix(335) connected to the first bus matrix. The second bus matrix is connected to a plurality of bus masters of the second chip and the third bus matrix is connected to a plurality of bus slaves of the second chip. The first bus matrix includes a plurality of master interfaces and a plurality of slave interfaces.
Patent KR-20080076065-A (KR)
Title: Refrigerator for wireless power transmission to sensor for detecting condition of stored food
Inventor: KIM JONG DAE
IPC: A23B7/10
Filed: 2007-02-14
Abstract: A refrigerator for wirelessly supplying energy to a sensor for detecting a storage state of food is provided to maximize the energy transmission/reception performance and reduce the volume of the internal parts of the refrigerator. A refrigerator for wirelessly supplying energy to a sensor for detecting a storage state of food comprises a food vessel(150) and a first transceiver(200). The first transceiver is installed at the inner wall of the refrigerator, and includes a first magnet(50) and an energy transmitter(230) that receives energy from an external power source to wirelessly transmit the energy. A second transceiver(100) is installed in the food vessel, and includes a second magnet(60) facing the first magnet and an energy receiver(130) that receives the energy from the energy transmitter. A sensor unit(110) is installed in the food vessel, and is electrically connected with the energy receiver to measure at least one of salinity, acidity and temperature of the food.
Patent KR-20080079791-A (KR)
Title: Wireless network system and resource sharing method thereof
Inventor: KIM E YONG
IPC: H04B7/26
Filed: 2007-02-28
Abstract: A wireless network system and a resource sharing method thereof are provided to allocate network resources to each node according to a degree of contributing to network traffic by using a resource sharing protocol, so that resource sharing can be smoothly performed. If network traffic of neighboring nodes is relayed or resources are provided from the neighboring nodes, credit information corresponding to an amount of the provided resources is generated or reward information corresponding to the resources is generated(S10,S20). The credit information or the reward information is broadcasted through digital signature(S30). Credit information and reward information digitally signed from other neighboring nodes are received to decide whether the credit information is valid(S40,S50). If so, network resources are calculated as much as the credit information(S60).
Patent KR-20080081537-A (KR)
Title: Apparatus and method for allocating resource in a ofdma wireless communicaion system
Inventor: KWON HWAN JOON
IPC: H04L5/22
Filed: 2007-03-05
Abstract: An apparatus and a method for allocating a resource in an OFDMA(Orthogonal Frequency Division Multiplexing Access) wireless communication system are provided to improve the throughput of a system by reducing an error rate of the system in a receiver. A method for allocating a resource in an OFDMA wireless communication system includes the steps of: determining a transmission of a data symbol based on sub carriers excluding control information of control information transmission sub carriers(502); informing a transmission of a data symbol based on the sub carriers excluding the control information when the data symbol is transmitted to the sub carriers excluding the control information(504); and transmitting the control information and data using the control information transmission sub carriers(508). In the data symbol transmission determination step, a power quantity allocated to the control information transmission is less than a predetermined threshold value.
Patent KR-20070037602-A (KR)
Inventor: PARK HYUN SEOK
IPC: B60R9/04
Filed: 2007-03-14
Abstract: 본 발명은 자동차용 루프캐리어에 관한 것으로, 일측의 루프렉에 장착된 장착풋의 록킹해제용 슬라이드부재를 수평으로 이동시키면 하나의 와이어에 의해 연결된 양측 장착풋의 록킹바가 양측 각 루프렉의 고정홈으로부터 분리되도록 함으로써 사용자 혼자서도 장착풋의 고정과 고정해제가 가능하도록 함에 그 목적이 있다.  이를 위해 구성되는 본 발명은 자동차의 루프패널 상부 양측에 전후의 길이방향으로 설치되는 루프렉, 루프렉 각각에 대향 장착되어 루프렉의 길이방향으로 슬라이드되는 장착풋, 장착풋 각각에 좌우로 일정범위 슬라이드 가능하게 설치되는 록킹해제용 슬라이드부재, 장착풋 상에 좌우로 일정범위 직선 슬라이드되도록 설치되는 가동부재, 가동부재의 슬라이드 이동범위를 제한하는 가동부재 이동범위 제한수단, 가동부재의 외측면에 일체로 돌출 형성되어 가동부재의 이동에 따라 장착풋을 고정 및 고정해제시키는 록킹바, 장착풋 각각의 록킹바를 상시 일방향으로 탄성되도록 그 탄성력을 제공하는 록킹바 탄성수단, 가동부재의 설치공간부 상에 회전 가능하게 설치되는 풀리, 대향 설치된 양측 장착풋 상의 양 록킹해제용 슬라이드부재를 풀리를 경유하여 연결하는 한편 일측 록킹해제용 슬라이드부재의 강제 이동에 의해 양측 장착풋 상의 가동부재가 슬라이드되어 록킹바를 루프렉의 고정홈으로부터 분리되도록 하는 와이어 및 대향 장착된 장착풋을 서로 연결하는 한편 와이어가 그 내부를 경유하도록 하는 크로스바를 포함하여 이루어진다. 
       
     루프패널, 루프렉, 장착풋, 캐리어, 루프캐리어
Patent KR-20070043736-A (KR)
Inventor: KIM MAN JOO
IPC: C01G39/00
Filed: 2007-03-13
Abstract: 본 발명은 석유탈황(Vacuum Residue Desulfurization,VRDS) 폐촉매를 저온 배소하여 용매인 물의 양과 용질인 촉매와 가성소다(NaOH)의 양을 무압(無壓)하에서 135℃이상을 유지토록 조절하면서 투입함으로 장애 없이 원만한 반응을 진행시킬 수 있으며 2시간 후 반응이 종료하면 물을 가하여 여과한다. 
     가성소다와 반응하지 않는 sludge 중에는 잡물질과 산화니켈(NiO)이 57％ 가량되니 용도에 따라 처리하면 된다. 
     여액에 바나딘산소다와 몰리브덴산소다외에 가장 많은 용량을 차지하는 것은 알민산소다{NaAl(OH) 4 }임으로 먼저 이를 제거하기 위해서는 pH를 9~13내에서 온도를 100℃~110℃하에서 염산(HCl)으로 중화하면 여과하기 쉬운 산화알루미늄(Al 2 O 3 )이 생성됨으로 이를 여과하여 제거하면 여액은 몰리브덴산소다(Na 2 MoO 4 )와 바나딘산소다(NaVO 3 )의 용액만 남게 됨으로 이를 염산(HCl)으로 pH1~￣1.5로 하강함으로 유리산상태 즉 몰리브덴산(H 2 O 2 MoO 2 ),바니딘산소다(HOVO 2 )가 됨으로 기체를 불어넣어 폭기시키면 기포가 파열하면서 수산(OH)기가 파괴되어 탈수됨으로 산화바나듐(V 2 O 5 )과 산화몰리브덴(MoO 3 )이 공침함으로 이를 여과 수세하여 가열한 물에 투입하고 교반하면서 암모니아수(NH 4 OH)를 주입한다. 
     반응하면 용해도가 적은 meta 바나딘산암모늄(NH 4 VO 3 )의 결정이 석출하고 용해도가 큰 몰리브덴산암모늄{(NH 4 ) 2 MoO 4 }은 용액중에 남는다. 
     용액의 비중이 1.1이상일 시에는 12시간 냉각하면 바나딘산암모늄의 결정이 석출하고 용존양은 0.0x％이니 분리하여 순도 높은 제품을 얻을 수 있다. 
       
     폐촉매, 탈황, 폭기, 산화알루미늄, 바나듐, 몰리브덴, 니켈
Patent KR-20070094508-A (KR)
Title: Bit symbol recognition method and structure for multiple bit storage in non-volatile memories
Inventor: WANG LEE
IPC: G11C16/26
Filed: 2007-03-15
Abstract: A bit symbol recognition method and a structure for multiple bit storage in a nonvolatile memory are provided to store information of a number of bits in a single EEPROM efficiently. In a nonvolatile memory device, a MOSFET(Q1) includes a storage layer storing charges indicating one of N different multi-bit words and a control gate(124). A source of the N multi-bit words indicates N different voltage levels in a digital type. A digital-analog converter(104) receives the N multi-bit words from the source sequentially, and provides N different voltage levels corresponding to the N multi-bit words to the control gate. An output buffer(102) receives the N multi-bit words. An output line carries a signal indicating the state of the MOSFET. A control circuit controls the output buffer to output a signal corresponding to the value of the multi-bit words indicated by the charges stored in the storage layer of the MOSFET, by supplying a signal to the output buffer, in response to the variation of the signal indicating the state of the MOSFET.
Patent KR-20070048670-A (KR)
Inventor: KIM YOU JUNG
IPC: G06Q99/00
Filed: 2007-03-19
Abstract: 본 발명은 정보 제공 방법 및 시스템에 관한 것으로써, 고객이 번호표 인출시, 소정의 번호표 출력 단말에서 상기 고객에게 제공된 번호표 정보를 지점서버로 전송하는 제1단계와, 상기 지점서버에서 상기 번호표 출력 단말이 전송한 상기 번호표 정보를 번호표 인출(또는 전송) 시간 정보(1)와 연계하여 소정의 저장매체(1)에 저장하는 제2단계와, 상기 고객에게 제공된 번호표에 대응하는 순번 도달시, 소정의 업무창구 단말에서 상기 순번이 도달된 번호표 정보를 상기 지점서버로 전송하는 제3단계와, 상기 지점서버에서 상기 업무창구 단말이 전송한 번호표 정보를 업무시작(또는 번호표 전송) 시간 정보(2)와 연계하여 상기 저장매체(1)에 저장하는 제4단계와, 상기 지점서버에서 상기 저장매체(1)에 저장된 번호표 정보 및 시간정보(1 내지 2)를 주기적으로 네트워크 상의 본점서버로 전송하는 제5단계 및 상기 본점서버에서 각각의 지점에 구비된 상기 지점서버로부터 주기적으로 상기 번호표 정보 및 시간정보(1 내지 2)를 수신한 후, 상기 수신된 번호표 정보 및 시간정보(1 내지 2)를 각 지점별로 구분하여 소정의 저장매체(2)에 저장하는 제6단계를 포함한다. 이를 통해, 해당 지점별 및/또는 직원별 및/또는 업무별 및/또는 시간별 및/또는 날짜별 처리되는 업무의 소요시간이나 업무량 등을 파악할 수 있으며, 또한, 상기 파악되는 업무 소요시간이나 업무량을 참조하여, 상기 해당 지점별 및/또는 직원별 및/또는 업무별 및/또는 시간별 및/또는 날짜별로 업무 소요시간이나 업무량의 조절이 가능할 수 있으며, 해당 지점 또는 직원별 업무 능력을 용이하게 파악,  효율적 인적 자원 관리를 할 수 있다.  
       
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Patent KR-20070098577-A (KR)
Title: Roughness reducing film at interface, materials for forming roughness reducing film at interface, wiring layer and semiconductor device using the same, and method for manufacturing semiconductor device
Inventor: IMADA TADAHIRO
IPC: H01L21/28
Filed: 2007-03-27
Abstract: An interface roughness alleviating film, an interface roughness alleviating film forming material, a wiring layer and a semiconductor device using the interface roughness alleviating film, and a method for manufacturing the semiconductor device are provided to reduce a power consumption of the semiconductor device by decreasing an amount of a leakage current and obtaining wiring layers with high TDDB property. An interface roughness alleviating film(20) is contacted with an insulation film. A wiring line is contacted with an opposite side of the interface roughness alleviating film. An interface roughness between the insulation film and the interface roughness alleviating film is smaller than the interface roughness between the wiring line and the interface roughness alleviating film. The interface roughness alleviating film is made of a material, which contains silicon chemicals, whose average molecule weight is smaller than 1000. The number of silicon atoms included in one molecule is smaller than 20.
Patent KR-20080087542-A (KR)
Title: Integrated circuit protecting reverse engineering
Inventor: ODILE DEROUET
IPC: G11C29/00
Filed: 2007-03-27
Abstract: An IC for protecting reverse engineering is provided to prevent hacking by inputting a signal, which is continuously varied, to plural comparison signals. An IC(Integrated Circuit) includes an active shield(110), a comparator(130), and a determinator(140). The active shield receives a test signal and outputs plural shield signals through plural signal paths. The comparator compares the test signal with the shield signals and outputs at least two comparison signals according to the comparison result. The determinator compares the patterns of the two comparison signals and outputs a determination signal which represents that the active shield is attacked according to the comparison result.
Patent KR-20080088782-A (KR)
Title: Thin film transistor array panel and method for manufacturing the same
Inventor: YANG BYUNG DUK
IPC: H01L29/786
Filed: 2007-03-30
Abstract: A TFT(thin film transistor) array panel is provided to form a color filter by an inkjet method by independently forming a storage space for injecting a color filter in each pixel region by a light blocking member. A light blocking member(220) is formed on a substrate, forming a storage space corresponding to a pixel region. A gate line(121) is extended in a first direction, having a gate electrode(124a,124b). A gate insulation layer is formed on the gate line. A semiconductor(154a,154b) is formed on the gate insulation layer. A data line(171l,171r) is formed on the gate insulation layer, extended in a second direction crossing the first direction and having a source electrode(173a,173b) of which a part is placed on the semiconductor. A drain electrode(175a,175b) confronts the source electrode on the semiconductor. A passivation layer is formed on the data line and the drain electrode, having a contact hole exposing the drain electrode. A color filter is formed in a storage space formed by the light blocking member. A pixel electrode is formed on the passivation layer, connected to the drain electrode through the contact hole. The pixel electrode is formed on the color filter. The gate line and the data line are placed on the light blocking member.
Patent KR-20070051799-A (KR)
Inventor: KONG HAE MAN
IPC: G06F3/0354
Filed: 2007-04-01
Abstract: 본고안은 볼베어링을 장착함에 있었어 볼베어링의 재질이 아무리 단단한재질이라도 사용자의 부주의로인한 베어링의 파손이나 고장시에 대비하여 교체형 볼베링을 장착을 하는것입니다 베어링이 고장이나서 마우스를 교체하거나 또 그로 인한 소비자의 불만발생을 방지하고자 본고안을 하게 되었읍니다 볼트의가격은 개당 100원으로 본다면 마우스를 판매할때 페키지로 여분으로 끼워서 1개 내지 그이상을 넣어서 판다면 소비자가 구입해서 볼베어링이 고장날시에 직접 베어링을 교체하여 쉽게 사용함을 목적으로 하였읍니다  
     
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