baber/WOPTO huggingface dataset:
Patent KR-20000062554-A (KR)
Title: 식품 보존제
IPC: A23L3/3526
Filed: 2000-02-15
Abstract: 과제 
     세균류, 효모류 및 곰팡이류의 증식 억제 효과를 갖고, 식품 풍미에의 영향이 매우 적은 식품 보존제를 제공하는 것이다. 
     해결수단 
     탄소수 8 ∼ 12 의 지방산과 글리세린으로부터 얻어지는 지방산 모노글리세린 에스테르 중에서 선택되는 적어도 2 종류, ε-폴리리진 또는 그 염, 및 글리신을 유효성분으로 하여 식품 보존제를 얻는다.
Patent KR-20000030738-A (KR)
Inventor: ROH HAN SUNG
IPC: E02D17/12
Filed: 2000-03-14
Abstract: PURPOSE: A constructing method of rear filling for a concrete structure is provided to reduce the usage of a natural aggregate and to economically construct. CONSTITUTION: After preparing a ground, a fundamental portion of structure(120) and fundamental portions of hardening(150,150') are formed and a concrete structure(100) is installed in the fundamental portion of structure(120). After installing the concrete structure(100), shock buffering materials(110,110') are stuck in an outer wall of the concrete structure(100) without directly performing a construction of the rear filling. A load of shock and a load of vibration generated at that time are caused the damage of the concrete structure such as a crack in the concrete structure(100). Therefore, buffering materials(110,110') are stuck in the outer wall of the concrete structure(100) for protecting the concrete structure(100) from the load of shock and the load of vibration. After sticking the buffering materials(110,110') in the concrete structure(100), general earth and sand are filled and hardened in rear filling portions(140,140'). The construction of rear filling is finished by repeatedly performing until the hardening fills the rear filling portions(140,140').
Patent KR-20010091191-A (KR)
Inventor: KIM JIN SOO
IPC: E05G1/12
Filed: 2000-03-13
Abstract: PURPOSE: A fireproofing method of a fireproof safe by the latent heat of vaporization is provided to protect valuables in a safe safely from the heat in a long-term fire. CONSTITUTION: A fireproofing method of a fireproof safe by the latent heat of vaporization comprises a concrete layer in an outer case of a safe to give weight and strength, a heat insulating layer to the inside of the outer case to protect the contents from the heat in a fire and a receiving space(3) inward, wherein water tanks(1,2) composed of a double-wall in a receiving space and a door cover all over up and down, right and left, front and rear of a receiving space and a steam exhaust pipe(4) penetrating the upper part of the water tanks passes through the heat insulating layer and the concrete layer to the outside to keep the temperature of the receiving space under a combustion point if the water in a water tank is evaporated in a fire.
Patent KR-20010090417-A (KR)
Inventor: KIM SEUNG HO
IPC: G06Q50/20
Filed: 2000-03-25
Abstract: PURPOSE: A system for enhancing concentration is provided to enhance an efficiency of a game and studying by properly deciding the time necessary for a high-graded concentration with a concentration program, thereby emitting fixed brain waves through a headset. CONSTITUTION: In a general PC(15) storing an internet game and a program for studying and embodying a program according to a user's operation, a concentration program(13) is loaded when the PC(15) is initialized, and the concentration program(13) includes frequency band data of the reference brain waves desired for enhancing the concentration. Also, the concentration program(13) detects items according to progress the internet game and the study, and checks the current concentration state from the current brain waves data. A headset(1) is connected with the PC(13) and transmits the brain waves data to the concentration program(13) and oscillates fixed brain waves in accordance with a decision deciding signal of the concentration program(13).
Patent KR-20010092854-A (KR)
Title: Simulation method for estimating a performance of automatic transmission automobile
Inventor: LEE SEUNG JONG
IPC: G01M13/02
Filed: 2000-03-27
Abstract: PURPOSE: A simulation method for estimating the performance of an automatic transmission vehicle is provided to determine principal performances of a vehicle including the transmission performance before the real vehicle test, thereby reducing the development period and the development cost. CONSTITUTION: A simulation method(ST40) for estimating the performance of an automatic transmission vehicle includes a normal speed running mode for computing a fuel ratio when a vehicle speed is uniformly maintained, a city running mode for computing a fuel ratio when the vehicle runs along a set course in the city, a starting-acceleration running mode for computing a performance from when the brake pedal is released under an engine-idling or stalled state to when the acceleration pedal is fully pushed in a shortest time, an overtaking acceleration running mode for computing a performance when the acceleration pedal is fully pushed in a shortest time under a uniform speed is maintained at a certain stage, a running performance curve mode for computing the whole performance of the vehicle such as the driving force, the running resistance and the engine RPM, and a stalled RPM computation mode for computing a maximum engine RPM available when a turbine of a torque converter is stopped.
Patent KR-20010096824-A (KR)
Inventor: RYU SEON HYUNG
Filed: 2000-04-14
Abstract: 본 발명은 항공사의 항공기 운항 일정 및 예컨대 예약 확정, 항공기 도착 여부, 문제 발생 등과 같은 여객/화물의 처리 절차에 관한 정보를 실시간 푸쉬(PUSH)형으로 고객에게 제공하는 방법 및 장치에 관한 것이다. 
     본 발명의 장치는 항공사의 운용 시스템 서버(화물/여객 현황 서버)와, 이 서버에서 관련 데이터의 변경이 발생하는 즉시 상기 관련 정보를 미리 정한 규약에 따라 수신하는 서버(화물/여객 현황 통보 서버)와, 상기 화물/여객 통보 현황 서버에서 자체적인 데이터 변환 과정을 거친 데이터를 수신하는 각 이동 통신회사의 서버 또는 팩스(Fax.) 등의 단말기로 이루어진다. 
     본 발명에 따르면, 항공 물류 관련 정보의 실시간 제공으로 항공사의 고객 서비스의 질의 향상과 기타 항공 물류와 관련된 타 물류 정보의 신속한 이동을 통해 시간과 비용을 절약할 수 있게 된다.
Patent KR-20010096167-A (KR)
Title: bulk-head retainer ring assembly structure for power steering gear
Inventor: SONG GI YEONG
IPC: B62D3/12
Filed: 2000-04-17
Abstract: PURPOSE: Retainer ring structure of a bulkhead in a power steering system is provided to omit silicone insertion process by separating a retainer ring from a cylinder housing conveniently without forming a hole, and to prevent contamination from foreign matters. CONSTITUTION: A rack bar(21) is combined with a cylinder housing(17) to move right and left. A bulkhead(31) sealing a cylinder is fixed in the left end of the cylinder housing by a retainer ring(41), and contacted to the inner periphery of the cylinder housing and the outer periphery of the rack bar. The round end of the retainer ring is inserted to a ring groove(17a) of the cylinder housing. A groove is formed between a hook part(42) and the side of the bulkhead to catch the hook part by a tool. The retainer ring is inserted to the ring groove of the cylinder housing, and the bulkhead is fixed in the cylinder housing to restrict movement and clearance. The retainer ring is separated from the ring groove with pulling the hook part with the tool.
Patent KR-20000037379-A (KR)
Inventor: PARK YOUNG CHEL
IPC: A61C7/14
Filed: 2000-04-20
Abstract: PURPOSE: A bracket for orthodontics which can help appropriate movement of teeth without application of excessive force by having enlarged wire fixing slot where wire is inserted and settled, compared to a conventional one, and facilitate the installation and removal of wire, enhancing the efficiency of orthodontic is provided. CONSTITUTION: A bracket for orthodontics is comprised of: a wire fixing vent(12) on its base(11) which contacts with teeth directly; a fixing slot(17) where wire(30) is to be settled, in the center of the fixing vent; and wire fixing segments(13,15) on each side of the wire fixing slot. The wire fixing slot formed in the middle of the far end of the wire fixing vent(12) is in rectangular form having an open end on one part, a wire fixing threshold(14) is formed on the far end of one wire fixing segment(13) formed on each side of the wire fixing slot, and an installation part(16) where a fixing member(20) supporting wire(30) placed on the other wire fixing segment(15) part is to be mounted is formed on the far end of the other part of the wire fixing segment(15).
Patent KR-20000037391-A (KR)
Inventor: LEE CHEOL HUN
IPC: G06F9/22
Filed: 2000-04-21
Abstract: PURPOSE: A method for scheduling tasks is provided to guarantee deterministic time by scheduling the tasks within a regular time regardless of numbers of the tasks for being prepared for executions, when various tasks are simultaneously prepared for the executions in a computer system having a multicasting function. CONSTITUTION: A computer system has a multicasting function by using a preparation table, a preparation list including a preparation group, a task priority. A method for scheduling tasks determining the tasks for being executed by a central processing unit(CPU), comprises the steps of: composing the task priority as r bits presenting positions in the preparation group and as r bits presenting positions in the preparation table, and making each bit present priority when the preparation table has an array structure composed of 2.sup.r binaries having 2.sup.r bits, then making the preparation group compose as bits corresponding to each binary of the preparation table, and making the preparation list include a preparation queue having 2.sup.2r bidirectional double linked-list cells, corresponding to each bit of the preparation table; setting up preparation table/preparation group bits corresponding to a priority 'p' to '1', when a task having the priority 'p' is inserted into the preparation list, and inserting the bits into a preparation queue(p) corresponding to the priority 'p'; removing the task having the priority 'p' in the preparation queue(p), and retrieving whether other tasks exist in the preparation queue(p), then if not, setting up the preparation table bits to '0', and retrieving whether all binary bits including the bits are '0' to set up the preparation group bits to '0', if the all binary bits are '0'; finding bits located in an utmost right side among the bits having '1' in the preparation group, and finding bits located in an utmost right side among the bits having '1' in the preparation table binary, then deciding a task having a highest priority.
Patent KR-20010097411-A (KR)
Inventor: CHOI YEONG JUN
IPC: H04B7/15
Filed: 2000-04-22
Abstract: 본 발명은 이동통신 기지국 시스템에서의 이중화된 ＧＰＳ 장치, 더욱 상세하게는 액티브 및 스탠드 바이 GPS 보드의 10MHz 출력을 일치시켜 줌으로써 보다 안정된 이중화를 구현해주는 이동통신 기지국 시스템에서의 이중화된 ＧＰＳ 장치에 관한 것으로서,   본 발명에 의한 이동통신 기지국 시스템에서의 이중화된 ＧＰＳ 장치에 의하면, 액티브 및 스탠드 바이 GPS 보드의 10MHz 출력을 상호 일치시켜 줌으로써, 이중화 현상이 발생되었을 경우 시스템이 다운되지 않도록 해줌과 동시에 이로인해 보다 안정된 GPS 이중화를 구현해 주는 뛰어난 효과가 있다.
Patent KR-20010097596-A (KR)
Inventor: KIM GYU CHEON
IPC: H04B7/26
Filed: 2000-04-25
Abstract: 본 발명은, 이동전화망에서의 국부 호 교환장치 및 방법에 관한 것으로, 하나의 기지국이 관장하는 통신지역 내에 위치한 이동전화기의 정보를, 상기 기지국을 통해 수신 저장하는 1단계; 상기 기지국을 통해 요청된 호가, 상기 기지국이 관장하는 통신지역 내에 위치한 이동전화기와의 호 접속 요구에 해당하는 지를 판별하는 2단계; 및 상기 판별결과에 따라, 통화 호 개설을 위한 호 처리 및 교환동작을, 상기 기지국과 기지국 제어기간의 통신회선 점유없이, 국부적으로 직접 처리하는 국부 호 교환서비스를 제공하는 3단계를 포함하여 이루어져, 동일한 기지국이 관장하는 국부 통신지역 내에 위치한 이동전화기간에 호를 국부적으로 호 처리 및 교환하여, 기지국과 기지국 제어기간에 한정적으로 연결 접속된 통신회선의 점유율을 최소화시킴은 물론, 기지국 제어기, 이동교환기 및 홈 위치 등록기와 같은 이동전화망에서의 통신자원을 효율적으로 사용할 수 있게 되며, 또한 이동전화기를 이용한 사설교환기로서 활용할 수 있게 되어, 통신 사업자는 물론, 이동전화 가입자에게 경제적 이익을 제공할 수 있게 되는 매우 유용한 발명인 것이다.
Patent KR-20010097649-A (KR)
Inventor: KIM YEONG HWAN
IPC: G01P3/80
Filed: 2000-04-25
Abstract: 본 발명은 디지털 신호 발생용 휠 스피드 센서에 대한 것으로서, 휠 스피드 센서의 신호를 디지털 형식으로 생성하여 여러 전자제어장치들을 실시간으로 제어 할 수 있도록 한 것이다. 
     이를 위한 특징적인 실시 수단은 휠 스피드 센서가 다극을 가진 영구자석(1)과, 이 영구자석(1)의 회전에 따른 자기력변화에 상응하는 디지털 신호를 발생하는 신호처리수단(8) 및, 이 신호처리수단(8)의 신호를 전달하는 커버(9)로 구성되어 진다.
Patent KR-20000049805-A (KR)
Inventor: KIM JUNG HOON
Filed: 2000-05-01
Abstract: PURPOSE: A method for displaying advertisements by using a change of a time difference is provided to maximize an advertisement effectiveness by repeating an advertisement, according to mouse cursor' changes which are diminished to an original state or are increasingly changed, after a predetermined time with clicking the mouse, by continuously exposing various advertisements with short effect sounds to an inside of the changed cursor, through a connection to internet web pages. CONSTITUTION: A method for displaying advertisements by using a change of a time difference comprises the steps of: if a web browser receives a site included an advertisement file, greatly expanding a mouse cursor with a short effect sound, when a predetermined time passes; displaying the advertisement file stored in a computer ram in a changed mouse cursor; turning to an original state of the mouse cursor, when an user clicks and a predetermined time passes; and displaying an another advertisement as the same method.
Patent KR-20010105048-A (KR)
Inventor: OH SEI OK
Filed: 2000-05-18
Abstract: 본 발명은 LED 광원을 이용한 백 라이트의 과제인 명암차를 개선하고, 이에 따른 휘도 저하 및 휘도 균제도의 저하를 방지할 수 있을 뿐만 아니라, 확산막 등을 사용함이 없이, LED 광원을 이용한 백 라이트의 명암차를 개선하고, 이에 따른 휘도 저하 및 휘도 균제도의 저하를 방지할 수 있는 액정 표시 장치용 백 라이트에 관한 것이다. 본 발명에 따른 액정 표시 장치용 백 라이트는 광원으로서 1개 이상의 LED 칩이 이용되며, 이러한 LED 광원으로부터 발광된 광 묶음이 소정의 광입사면으로 입사되며, 소정의 면으로 발광하는 사이드 에지 방식의 면 광원 장치에 있어서, 도광판으로부터 광을 다른 쪽 면 밖으로 확산시키는 확산층이 한쪽 면에 형성된다.
Patent KR-20010105943-A (KR)
Title: Air particle counter apparatus
Inventor: KANG HYEONG DON
IPC: G01N21/00
Filed: 2000-05-19
Abstract: The present invention relates to a novel process for preparing O-(3-amino- 2-hydroxy-propyl)-hydroxymic acid halides of formula (I) by reacting a carboxamide oxime of formula (II) wherein R 1 is as specified above with reactive 3-amino-2-hydroxy-propane derivative, diazotizing the O-substituted carboxamide oxime thus obtained with sodium nitrite in the presence of hydrogen halide, decomposing the diazonium salt and if desired, separating the optically active enantiomers and/or reacting the resulting base with an organic or mineral acid, wherein the carboxamide oxime of formula (II) is reacted with a 3- hydroxy azetidinium salt of formula (III) wherein R 2 and R 3 are as defined above and Y - is a salt forming anion, in a lower alcoholic, preferably ethanolic medium optionally containing water and made alkaline with an alkali hydroxide, and before diazotizing the O-substituted carboxamide oxime intermediate obtained, the reaction mixture is neutralised and the organic solvent is removed. The process according to the invention provides the compounds of formula (I) with a higher yield compared to the prior art processes.
Patent KR-20010109017-A (KR)
Inventor: SUNG WON SIK
Filed: 2000-06-01
Abstract: 본 발명은 동기식으로 디지털 데이터를 전송하는, SDH 광통신 장비의 트래픽 정보 및 운용 정보를 처리하는 장치에 관한 것으로, 특히, Z2 바이트를 이용하여 채널별 전송 데이터의 루프백 설정과 전송 장애 또는 오류 발생을 나타내는 AIS 표시 상태로 전송이 종료됨을 상대국으로 통보함으로써, 해당 Facility의 비정상 운용 상태 및 회선 관리상태를 단말국 사이에서 자동적이며 용이하게 감지하도록 하는 것에 관한 것이며, 광신호 전송용 오버헤드의 멀티플렉스 섹션 오버헤드에 있어서, Z2 프레임 포맷의 제1 바이트는 비트 0을 프레임 동기 비트로 할당하며, 제1 비트 내지 제7 비트까지는 TUG2의 운용 상태가 표시되도록 하고, Z2 프레임 포맷의 제2 내지 제5 바이트는 제1 비트 내지 제7 비트를 해당 TUG2의 하위 채널에 대한 루프백 상태가 표시되도록 하고, Z2 프레임 포맷의 제6 내지 제9 바이트는 제1 비트 내지 제7 비트를 해당 TUG2의 하위 채널에 대한 강제 경보발생 정보신호가 표시되도록 구성하는 광통신 장비의 루프백 및 장애발생 정보 전송방법을 특징으로 하여, SDH Hierarchy 규격에 의한 단말국이면서, 하위 채널의 트리뷰터리 운용 상태까지 처리하지 않는 SDH 광통신 장비에서도, 본 발명의 기술을 이용, 하위 계위의 루프백 및 AIS 종료 상태를 용이하고 정확하게 확인할 수 있는 효과가 있다.
Patent KR-20010112715-A (KR)
Title: Semiconductor memory device for increa sing redundancy efficiency
Inventor: KIM GWANG HYEON
IPC: H01L27/10
Filed: 2000-06-12
Abstract: The invention relates to a device for connecting a longitudinal support (1) to a bone anchorage element inside a spinal fixation system. This device consists of the following: a connecting segment (10, 30) having a central axis (4) and a through-opening (11) perpendicular to the central axis (4) for accommodating a longitudinal support (1); a tensioning-screw (23) which can be screwed in from the top end (28) of the connecting segment (10, 30); and a cylindrical hollow spring chuck (7) which is fitted coaxially in the connecting segment (10, 30) and has an open through-cavity (15) in the direction of the central axis (4) for elastically accommodating the head (5) of a bone anchorage element (30). The spring chuck (7) rests axially in the bore hole (6), in the direction of the bottom end (29) and near the bottom end (29) of the connecting segment (10, 30), without this impeding the radial mobility of the spring chuck (7). The device also comprises an insert (9) which can slide coaxially in the bore hole (6) of the connecting segment (10, 30). Said insert (9) has a bore hole (14) which is complementary to the outer surface (32) of the spring chuck (7).
Patent KR-20000058578-A (KR)
Inventor: CHO SUNG HO
IPC: A23L7/109
Filed: 2000-06-15
Abstract: PURPOSE: A preparation method for noodle containing nephrite jade is provided to increase vividness of human by approximately 9 micrometer of far infrared rays being emitted from nephrite jade. CONSTITUTION: The preparation method comprises the steps of (i) crushing nephrite jade and screening the powdery nephrite jade for obtaining 600-1000 mesh of nephrite jade powder; (ii) mixing the 100 wt.% of powdery nephrite jade with 80 wt.% of wheat flour, 5-10 wt.% of sweet potato-derived starch, and an effective amount of buckwheat flour, salt, sugar, vinegar, kimchi, egg, soybean oil, and then kneading it for preparing dough.
Patent KR-20010015038-A (KR)
Inventor: WEHNER JAMES W
IPC: B64G1/24
Filed: 2000-06-16
Abstract: PURPOSE: Provided is a system to determine an ephemeris and an attitude to a spacecraft. CONSTITUTION: An ephemeris determination sub-system(700) obtains an ephemeris data(708) to not less than one reference spacecraft cross-linked to a spacecraft. Cross-link sensor pointing information(706) is obtained to a cross-link sensor. An ephemeris determination algorithm(702) calculates an ephemeris(712) of the satellite based on ephemeris data and the cross-link sensor pointing information. Another applicable information storing the former measurement and calculation, time(710), a spacecraft attitude(704), information from a non-cross-link sensor and ranging information strengthen precision and reduce complications of an ephemeris calculation.
Patent KR-20020000362-A (KR)
Inventor: KIM YEON TAE
IPC: G11B5/52
Filed: 2000-06-23
Abstract: PURPOSE: A head drum assembly is provided to improve the rotational motion of an upper drum rotating by centering on a shaft by precisely maintaining the perpendicularity between the shaft and a lower drum. CONSTITUTION: A head drum assembly comprises a shaft, an upper drum(20), a lower drum(30), a motor(40) and a transformer(50). First and second flanges(70,80) sequentially contacting to the outer face of the shaft are integrally protruded onto the inner face of a through hole of the lower drum. The area of the first flange is 1/3 of the area of the second flange by considering thermal expansion coefficient. The shaft is interferingly fitted in the flanges. According to the flanges, thermal expansion coefficient of the inner face of the through hole is maintained when expanding the lower drum for interference fit of the shaft.
Patent KR-20020002707-A (KR)
Title: Back bias voltage generator using dual level
Inventor: JUNG JEONG SU
IPC: G05F3/20
Filed: 2000-06-30
Abstract: PURPOSE: A substrate voltage generation device using dual level is provided to maintain a Vbb level rapidly and stably by generating a Vbb2 lower than Vbb level and through a voltage distribution of two voltages, to reduce rapid current consumption. CONSTITUTION: The second substrate voltage generation part(10) is a driver pumping to generate the second substrate voltage(VBB2) lower than a substrate voltage(VBB) being output from the first substrate voltage generation part(1). And, the second substrate voltage sensor part(20) outputs the second substrate voltage control signal to the second substrate voltage generation part in order to output a desired substrate voltage level by detecting the Vbb2 level applied from the second substrate voltage generation part. Also, a substrate voltage switch(30) performs a charge distribution function through VBB VBB2 being output from the first and the second substrate voltage generation part respectively.
Patent KR-20020003790-A (KR)
Title: Moving picture encoder and moving picture encoding method
Inventor: KIM SEONG DEUK
IPC: H04N19/136
Filed: 2000-07-05
Abstract: PURPOSE: An apparatus and a method for encoding motion pictures are provided to reduce the amount of calculation due to preprocess filtering by performing simultaneously the preprocess filtering and an image compressing operation. CONSTITUTION: A motion picture encoder is formed with the first image compression portion, an image decompression portion, and the second image compression portion. The first image compression portion is formed with an adder, a DCT(Discrete Cosine Transform) block, a multiplier, and a quantizer in order to perform a preprocess filtering operation by multiplying a weight value matrix by an original image block received from an image input portion and a conversion coefficient of a motion-compensated differential block. The first image compression portion performs a compression operation according to a correlation within a picture by quantizing the filtered data. The image decompression portion is formed with an inverse quantizer(IQ) and an inverse DCT(IDCT) in order to decompress the compressed image data. The second image compression portion outputs the motion-compensated image block to the first compression portion by compressing output data of the image decompression portion.
Patent KR-20020005242-A (KR)
Title: Method and system for providing education service by using the internet
Inventor: CHOI HWAN WON
Filed: 2000-07-06
Abstract: PURPOSE: An education service method using an Internet and a system therefor are provided so that a user can easily confirm his/her ability and study weak points, by enabling an Internet education service provider to notify a rank of the user in a group and providing appropriate education information to the user in a wanted time. CONSTITUTION: A client computer(100) includes an interface unit(102) for outputting various data input through a keyboard and mouse to a corresponding server, and a browser(104) for searching all documents on an Internet(200), and displaying the searched documents on a screen. A server system(300) includes a general server unit(310) for storing the data from the browser(104) and processing the input data, and a database server(320) for storing the data from the general server unit(310) and outputting the requested data of the user. Here, the interface unit(102) is composed of a general modem, ADSL, ISDN or LAN for data transmission, an input/output unit having a keyboard, mouse, and monitor for data input/output, and a speaker and mike for audio input/output, computer VCR, related softwares, computer driving softwares and browser function executing softwares. In addition, the general server unit(310) is composed of a web server(311), an FTP server(312), a mail server(313), a domain name service server(314) and a structured query language server(315).