baber/WOPTO huggingface dataset:
Patent KR-20070079354-A (KR)
Title: Cams, combined administrative management system
Inventor: SONG YONG SIK
IPC: G06K17/00
Filed: 2006-02-02
Abstract: A system for integrally managing administrative information with an RFID tag is provided to check dishonesty taxpayers by attaching the RFID tag corresponding to an address to each building, searching a unique number recognized based on the information stored in the RFID tag, and extracting/displaying various administrative information of the building. A terminal(10') recognizes the unique number of the RFID tag(1') attached to the building, transmits a search signal corresponding to the unique number, and receives/displays the administrative information. An administration server(30') stores the administrative information, assigns data corresponding to the administrative information, and searches/returns the administrative information corresponding to the search signal received from an analysis server(50'). The analysis server assigns the data corresponding to the administration server, searches the unique number corresponding to a unique number search signal received from the terminal, transmits the data corresponding to the searched unique number to the administration server, and transmits the administrative information searched in the administration server to the terminal.
Patent KR-20070080526-A (KR)
Title: Fan filter unit
Inventor: SHIN DONG SHIK
IPC: H01L21/02
Filed: 2006-02-07
Abstract: A fan filter unit is provided to keep the cleanness degree of a predetermined portion in an aiming range by restraining contaminants from penetrating into the predetermined portion by using a duct. A fan filter unit includes a housing(110) with an inlet and an outlet, a fan, a filter, and a duct. The fan(120) is installed in the housing adjacent to the inlet. The fan is used for exhausting the external air of the housing to the outlet through an inner portion of the housing. The filter(130) is installed at a portion between the inlet and outlet. The filter is used for filtering contaminants from the external air of the housing. The duct(140) is prolonged from the outlet in an opposite direction to the inlet. The duct exhausts the filtered air in order to prevent the penetration of the contaminants into a cleanness requiring portion.
Patent KR-20070082352-A (KR)
Title: Method and apparatus of determining price of contents, system for contents service therof
Inventor: JUNG SUNG MOON
IPC: G06Q99/00
Filed: 2006-02-16
Abstract: A method and a device for determining a price of writings, a writings providing system using the same are provided to calculate the reasonable price of the writings by using an evaluated price of a plurality of users. A data transceiver(140) receives the evaluated price of the writings from each user terminal(110-130) connected through the network. A price determiner(150) determines the price of the writings based on the inputted evaluated prices. A profit user determiner(170) allows the user to receive the sale profit of the writings according to the approximation between the price inputted from the user and the determined price. A profit determiner(180) determines the profit distributed to the user according to the sale profit of the writings and a profit distribution rate.
Patent KR-20070060968-A (KR)
Title: Portable data transmitting device, and system and method for managing heat stress using the same
Inventor: PARK DUCK GUN
IPC: A61B5/00
Filed: 2006-02-24
Abstract: A system and method of management heat stress is provided to prevent an extremely dangerous situation caused by extreme heat stress imposed on a user's body by remotely measuring the heat stress in real time for each individual. A detachable unit(17) is detachably worn on a user, and a biometric data sensor(11a) is connected to the detachable unit to measure a user's biometric data. An environmental data sensor(11b) measures data of an environment surrounding the user. A wireless transmission unit(15) wirelessly transmits the measured data. An A/D converter converts the analog data measured by the sensors to digital signal, and a controller(13) controls the operation of the wireless transmission unit.
Patent KR-20060095524-A (KR)
Inventor: USUDA MASAFUMI
IPC: H04W36/08
Filed: 2006-02-28
Abstract: 본 발명은 셀 변경이 행해지는 경우에도 이동 목적지의 서빙셀에서의 처리 리소스 부족에 의한 통신 품질의 현저한 열화를 방지한다.  본 발명은 이동국에 의해 송신되는 업링크 사용자 데이터의 전송 속도를 최대 허용 전송 속도에 기초하여 제어하는 전송 속도 제어 방법에 관한 것이다.  본 발명의 전송 속도 제어 방법은, 무선 네트워크 제어국이, 이동국에 대해서 서빙셀을 변경하도록 지시하는 공정과, 이동국이 지시를 취득한 후부터 이동국의 서빙셀의 변경 타이밍까지의 동안에, 현재 접속되어 있는 서빙셀로부터 통지되는 최대 허용 전송 속도의 증가 지시에 따르지 않고 최대 허용 전송 속도를 제어하는 공정을 포함한다.   
       
     업링크 사용자 데이터, 무선 기지국, 이동국, 최대 허용 전송 속도, 무선 네트워크 제어국
Patent KR-20070089537-A (KR)
Title: Method for patterning in semiconductor device
Inventor: KIM SEI JIN
IPC: H01L21/28
Filed: 2006-02-28
Abstract: A method for patterning a semiconductor device is provided to minimize a loss of photoresist while not increasing a deposition thickness of a hard mask nitride layer, without introducing an additional hard mask. A hard mask nitride layer(25) is formed on a layer to be etched, and then a photoresist pattern(26) is formed on the hard mask nitride layer. The hard mask nitride layer is etched by using the photoresist pattern as an etching mask and a gas mixed with hydrogen. The layer is etched by using the hard mask nitride layer and the photoresist pattern which is left after etching the hard mask nitride layer as an etching barrier.
Patent KR-20070091062-A (KR)
Title: Cryptographic method for countering dfa using ecc fast montgomery power ladder algorithm
Inventor: VASYLTSOV IHOR
IPC: H04L9/28
Filed: 2006-03-04
Abstract: A cryptographic method using an ECC(Elliptic Curve Cryptography) fast montgomery power ladder algorithm is provided to defend a cryptographic system against various attacks by actively managing a DFA(Differential Fault Analysis). A basic point and a scalar are received on an elliptic curve. The basic point is used for initializing plural first order variables. Plural second order variables are set corresponding to the first order variables. The first and second order variables are repeatedly calculated in response to the scalar such that a scalar product of the basic point and the scalar is obtained. Whether a fault is introduced to a system is determined by using the first order and second order variables in response to the scalar. If there is no fault, the scalar product is outputted.
Patent KR-20070093294-A (KR)
Title: Structure of fixing a lower hinge with refrigerator
Inventor: MIN IN HONG
IPC: F25D23/02
Filed: 2006-03-13
Abstract: A fixing structure of a lower hinge of a refrigerator is provided to fix a lower hinge and a lower hinge plate in surface-contact state by forming a lower hinge plate coupling element at a lower part of a cabinet, thereby preventing lowering or biasing of a door in spite of frequent opening/closing or external impact. A fixing structure of a lower hinge of a refrigerator includes a lower hinge(200) supporting a door(10) of a refrigerating chamber to rotate with respect to a hinge shaft(11), and a lower hinge plate(300) for supporting the lower hinge to a cabinet(100) of the refrigerator. A lower hinge plate coupling element(110) is formed at a lower part of the cabinet and punched in the same shape with the lower hinge plate, so that the lower hinge plate is fitted into the punched hole of the coupling element and surface-contacts the lower hinge. The surface-contact parts of the lower hinge and the lower hinge plate are fixed by fixing elements(400) such as bolts or rivets.
Patent KR-20060073545-A (KR)
Inventor: SHIM HAN SIK
IPC: H01R24/38
Filed: 2006-03-14
Abstract: 본 발명은 하이브리드 접속기에 관한 것으로, 별도의 동축선로와 같은 저역선로가 설치되어 있는 곳에 고역신호의 전송을 위한 별도의 고역선로를 설치하여야 하는 불편함과 비용의 낭비를 방지하고 더 이상의 선로설치가 제한되는 곳에 고역신호를 전송할 수 있도록 한 것이다. 
     즉, 본 발명은 저역신호와 고역신호의 임피던스를 하나의 신호로 동일화하고 각각의 선로에는 비동일대역신호를 차단하여서 신호의 손실없이 하나의 선로로 저역과 고역신호를 모두 전송할 수 있게한 하이브리드접속기를 구비한 것이다. 
     따라서, 본 발명은 대역과 임피던스가 다른 두 개의 신호를 하나의 선로를 통하여 전송할 수 있게한 하이브리드 접속기를 구비하므로서 각기 다른 임피던스 특성을 갖는 고역신호와 저역신호를 하나의 임피던스선로로 전송할 수 있어 기존선로를 활용성을 높이고 엘리베이터 등과 같이 선로의 증설이 제한되는 곳에 휴대용 무선기기 수신기 등과 같은 수신기를 설치할 수 있는 것이다.  
       
     접속기
Patent KR-20060032987-A (KR)
Inventor: KIM HYUNG SUN
IPC: C03C3/066
Filed: 2006-03-29
Abstract: 본 발명은 플라즈마 디스플레이 패널에 사용되는 저융점 디스플레이용 무연 투명 유전체 유리조성물로 이용될 수 있는 무연 저융점 붕산염 유리조성물에 관한 것이다.  
     본 발명의 상기 목적은 B 2 O 3  15 내지 30mol%, MgO 및 CaO 중 적어도 하나 이상을 포함하는 조성물 10 내지 30mol%, ZnO 30 내지 45mol% 및 SiO 2  5 내지 20mol%를 포함하는 플라즈마 디스플레이 패널용 무연 저융점 붕산염 유리 조성물에 있어서, 상기 조성물의 입도 크기(d 50 )가 3.5㎛ 이하 1.8㎛ 초과 또는 1.8㎛미만인 플라즈마 디스플레이 패널용 무연 저융점 붕산염 유리 조성물로 구성되어 이루어짐에 기술적 특징이 있다.  
     따라서, 본 발명의 플라즈마 디스플레이 패널용 무연 저융점 조성물은 유전체 유리조성 및 여타 유리 프릿이 요구되는 재료에 이용될 수 있으며, 납 성분이 함유되어 있지 않아 토양 및 수질 오염에 의한 환경 공해를 예방할 수 있고, 투과율이 높은 플라즈마 디스플레이 패널을 실현할 수 있는 효과가 있다. 
       
     무연, PDP, 디스플레이, 프릿, 유전체
Patent KR-20070104727-A (KR)
Title: Delay locked loop
Inventor: CHO KWANG JUN
IPC: G11C11/407
Filed: 2006-04-24
Abstract: A delay locked loop is provided to correct duty of an output pulse, and to minimize power consumption and area, and to maintain good performance at a high speed operation, by controlling internal delay using voltage difference applied to a capacitor in the delay locked loop. A delay locked loop(200) receives an external clock and generates a delayed internal clock. A duty correction circuit(310) outputs an output clock by correcting duty of the internal clock. A phase divider(330) generates a first clock in phase with the output clock and a second clock out of phase with the first clock in response to the output clock. A comparison control part(320) generates a pump reset signal and a comparison control signal in response to the output clock. A DCC(Duty Cycle Corrector) pump(340) generates a first pumping clock and a second pumping clock by pumping the first clock and the second clock in response to the pump reset signal. A voltage comparator(350) generates an incremental signal and senses the voltage level of the comparison control signal and the first pumping clock and the second pumping clock. A counter(360) outputs a counter signal in response to the incremental signal. A voltage generator(370) generates at least one voltage to control the correction of the duty correction circuit in response to the counter signal.
Patent KR-20070106127-A (KR)
Title: A cast cutter
Inventor: KANG MIM SOO
IPC: A61F5/01
Filed: 2006-04-28
Abstract: A cast cutter is provided to protect a patient from a damage caused by a pair of cutting tools safely by configuring a protective guide between the cutting tools and his/her skin correspondingly to the cutting tools respectively. A cast cutter comprises: a main body(10), having a body member(12) with a grip, and a pair of supports(13) which are distanced from each other and extended in parallel in one side of the body member; a pair of cutting tools(21,23), arranged in such a manner that they are exposed to the outside of the main body so as to cut a cast; an ultrasonic wave generator(30), arranged in the main body and generating an ultrasonic wave to be transferred to the cutting tools; a protective guide, supported in the main body so as to be located between the cutting tools and a body portion of a patient and to protect the latter from the former.
Patent KR-20070106896-A (KR)
Title: Driving liquid crystal display and apparatus for driving the same
Inventor: KIM BINN
IPC: G09G3/36
Filed: 2006-05-01
Abstract: An LCD device and a driving method thereof are provided to reverse polarity of pixel data for every two horizontal periods by using driving data reversed polarity of data for every 2n horizontal periods. An LCD(Liquid Crystal Display) device includes a data driver(132) and a liquid crystal panel(134). The data driver converts digital data to analog data, reverses polarity of the analog data for every kn dot periods, where k,n are two or more integers, and outputs the reversed result. The liquid crystal panel includes plural data lines for the analog data, plural gate lines for scan signals, cross sections formed by the data and gate lines, plural switching elements for driving liquid crystal cells disposed in the cross sections, and first and second switching elements, which are connected left and right data lines of the switching elements. Polarity of the analog data, which is charged in the liquid crystal cells, is reversed for every n dot periods.
Patent KR-20070109316-A (KR)
Title: Hermetic compressor
Inventor: PARK SEUNG IL
IPC: F04B39/12
Filed: 2006-05-10
Abstract: A hermetic compressor is provided to reduce fabrication cost and to improve work efficiency by integrally forming an intake muffler and a vent muffler with a cylinder head. A hermetic compressor comprises a cylinder block(11) and an assemblage(13). The assemblage has a body(50) and a cover(60). A compressor chamber is formed at the cylinder block. The body has an intake hole(31) and a vent hole. The vent hole discharges air to the compress chamber. The intake hole intakes air to the compress chamber. The body is connected at one part of the cylinder block. The cover is connected with the body and forming a first resonance chamber(58) and a second resonance chamber(59). The first resonance chamber is communicated with the intake hole. The second resonance chamber is communicated with the vent hole.
Patent KR-20060073902-A (KR)
Title: Recording/reproducing method
Inventor: LEE KYUNG GEUN
IPC: G11B20/18
Filed: 2006-05-24
Abstract: An information recording medium includes a lead-in area, a user data area, and a lead-out area, and at least one of the lead-in area or the lead-out area includes a compatibility information area in which compatibility information, specifying whether each area on the information recording medium is recordable and/or reproducible, is recorded. The compatibility information may include at least one of state information on whether the user data area is recordable and/or reproducible, state information on whether the lead-in/lead-out area is recordable and/or reproducible, state information on whether the compatibility information area is recordable and/or reproducible, or state information on whether a defect management area (DMA) is recordable and/or reproducible. Here, the DMA stores information of defects that have occurred in the user data area. Accordingly, an existing drive or apparatus for recording and/or reproducing data on and/or from an information recording medium can smoothly record and/or reproduce data on an information recording medium that is of a higher version than the existing drive or apparatus.
Patent KR-20070113596-A (KR)
Title: Backlight assembly and liquid crystal display device having the same
Inventor: LEE JONG CHIL
IPC: G02F1/13357
Filed: 2006-05-25
Abstract: A backlight assembly and an LCD with the same are provided to enable a light guide plate and plural fluorescent lamps with different diameters to be arranged to form a side, thereby improving brightness while realizing the thinning of the backlight assembly according to the structure of a light source. A backlight assembly includes at least two lamp groups and a light guide plate. A plurality of lamps(150) with different diameters is arranged in the lamp groups. The light guide plate is arranged to form a side with the lamp groups. The lamp groups includes a first lamp arranged closely to the light guide plate and a second lamp arranged with predetermined space away from the first lamp. The diameter of the first lamp is smaller than that of the second lamp.
Patent KR-20060127796-A (KR)
Title: Dsd lcd driving method and driving device thereof
Inventor: TANG WING KAI
IPC: G09G3/20
Filed: 2006-06-05
Abstract: A DSD LCD(Double-Select Diode Liquid Crystal Display) driving method and a driving device thereof are provided to effectively prevent flicker by keeping asymmetrical positive and negative polarities of existing pixel voltages balanced. A driving method proper for a matrix drive display having a plurality of pixels arranged in a matrix form and selectively driven by first and second selection lines(SAn,SBn), respectively, and transmitting data to be displayed through a data line includes a step of alternately changing the voltage polarities applied to the first and second selection lines when the voltage polarity applied to the data line is renewed at every frames. The voltage polarities applied to the first and second selection lines are complementary to each other.
Patent KR-20070119429-A (KR)
Title: Needle grinding device for needle roller bearing
Inventor: PARK KYUNG CHIL
IPC: B24B11/00
Filed: 2006-06-15
Abstract: A needle grinding device for a needle roller bearing is provided to improve workability by continuously processing two end units of needles mounted on needle mounting units. A needle grinding device for a needle roller bearing comprises a needle process unit(100), a driving belt(200), and a grinding stone(300). The needle process unit consists of plural small guide rollers(111) with needle mounting units therebetween installed at an edge between two disk type carriers(110), and revolves each needle(400) mounted on the needle mounting units around a shaft(121) to install the disk type carrier at the shaft of a deceleration motor(120). The driving belt, whose one side is joined to a pulley of a regular motor(210) and other side to each needle mounted on the needle mounting units, rotates the needles mounted in the needle mounting units at a predetermined speed, and is joined with a narrow width to expose one side of an end unit(410) such as a process portion of the needles. The grinding stone is rapidly rotated by applying power of a grinding motor(320) and includes an edge grinding surface(310) for processing the end unit of the needles exposed from one side of the needle process unit to the outside of the driving belt.
Patent KR-20070119797-A (KR)
Title: Heat block assembly and apparatus for synthesis of organic compounds
Inventor: SOUNG MIN GYU
IPC: B01J8/00
Filed: 2006-06-16
Abstract: A heat block assembly is provided to improve yield of the compounds by improving synthesis efficiency of organic compounds, and an apparatus for synthesis reaction of the organic compounds using the heat block assembly is provided. A heat block assembly(13) includes: at least one heat block on which grooves(15a) are formed such that reaction containers(7) are inserted onto the grooves, and which is disposed at one side of the reaction containers; a temperature controller for controlling temperature of the heat block. The grooves formed on the heat block are disposed on partial sections of the reaction containers. The heat block is disposed at an upper side or a lower side of the reaction containers. Two of the heat blocks are stacked and disposed at the lower side of the reaction containers. The heat block includes a heat block(15) disposed on upper parts of the reaction containers, and at least one heat block(17) disposed at a lower side of the reaction containers.
Patent KR-20080000907-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: DONG CHA DEOK
IPC: H01L21/8247
Filed: 2006-06-28
Abstract: A method of fabricating a semiconductor device is provided to increase a coupling ratio by forming a floating gate using a polysilicon layer with a recessed upper portion. Portions of a tunnel oxide layer(20) and a first polysilicon layer formed on a semiconductor substrate are removed, and then an isolation layer(60) is formed on the surface of the substrate. A second polysilicon layer(70) is formed on the entire surface, and then is subjected to an etch back process to for a recessed surface. The second polysilicon layer is subjected to a radical oxidization process to form a floating gate. A dielectric layer(80) and a control gate are formed on the entire surface.
Patent KR-20080001555-A (KR)
Title: System and methdo for outputting contents and program recording medium
Inventor: PARK DONG MYUNG
IPC: G06F17/00
Filed: 2006-06-29
Abstract: A method and a system for outputting contents and a program recording medium for the system are provided to extract contents corresponding to a specific entertainer appearing on a performance stage from a storage medium and output the extracted contents to an electric bulletin board or an additional screen installed in a performance place. A system for outputting contents includes an information receiver, an information storage unit, an information confirmation/extraction unit(505), and a contents output unit(510). The information receiver receives predetermined contents and predetermined entertainer selection and/or input information from a plurality of client terminals. The information storage unit divides the received contents by entertainers and stores the classified contents in a predetermined storage medium. The information confirmation/extraction unit confirms and extracts contents corresponding to a specific entertainer appearing on a performance stage. The contents output unit outputs the extracted contents to an electric bulletin board and an additional screen installed on the performance stage.
Patent KR-20080001796-A (KR)
Title: Amoled and driving method thereof
Inventor: KIM JIN HYOUNG
IPC: G09G3/30
Filed: 2006-06-30
Abstract: An AMOLED(Active Matrix Organic Light Emitting Diode) device and a driving method thereof are provided to prevent the deterioration of driving transistors by applying black data to some areas of a display panel. An AMOLED(Active Matrix Organic Light Emitting Diode) device includes a display panel(100), an average brightness calculating unit(210), a look-up table(220), an insertion controller(230), a timing controller(240), and data and gate drivers(250,260). The average brightness calculating unit receives RGB data and calculates average brightness values. The look-up table provides address set values corresponding to the average brightness values. The insertion controller outputs black data based on the address set values. The timing controller determines output timing by receiving the black data and RGB data, and outputs control signals, which are used for applying the black data and RGB data to the display panel. The data driver receives the black data and RGB data, and outputs the black data and RGB data to the display panel based on the control signals. The gate driver outputs scan signals to the display panel based on the control signals.
Patent KR-20070008403-A (KR)
Title: Data storing apparatus comprising complex memory and method of operating the same
Inventor: YIM KEUN SOO
IPC: G06F13/14
Filed: 2006-07-07
Abstract: A data storing device equipped with a complex memory and an operation method thereof are provided to increase a write speed by managing only the data of a high correction probability in a write buffer with use of locality generated in a write operation, and reduce a frequency for writing or deleting a flash memory by using the write buffer while reducing the size of the write buffer. A storage part(M1) includes a non-volatile memory buffer(140) and the flash memory(150). The non-volatile memory includes multiple parallel buffers. The flash memory inputs and outputs the data in a parallel mode by including multiple parallel data storage media. The number of buffers is bigger than the number of data storage media. The buffer is a non-volatile memory chip, and a bank having a specific data storage capacity.
Patent KR-20080005695-A (KR)
Title: Mathod of manufactering of button plate and the button plate
Inventor: PARK CHUL
IPC: H01H11/00
Filed: 2006-07-10
Abstract: A button plate and a manufacturing method thereof are provided to uniformly form scattering bumps and protruded buttons on a button film by applying a uniform pressure on a button pattern. A button plate includes a button film(210) and a rubber pad(250). The button film includes a button pattern for a key input and a scattering bump which scatters light. The button film is made of a synthetic resin. The rubber pad is integrated with the lower portion of the button film. A character or a number is printed on a printing portion under the button pattern which is contacted with the rubber pad. The scattering bumps are compressed at a predetermined temperature in a mold containing tiny uneven portions. The scattering bumps are formed in a dot or linear shape.