baber/WOPTO huggingface dataset:
Patent KR-20010084823-A (KR)
Title: Video coder and its method for controling buffer
Inventor: CHO HYEON DEOK
IPC: H04N7/24
Filed: 2000-02-29
Abstract: PURPOSE: An image coder and a buffer control method thereof are provided to improve an equality of image data by optimizing a status of a buffer. CONSTITUTION: A coder(210) codes image data. A buffer(230) stores the coded image data output from the coder(210). A switch(250) provides a desired quantization step size value to the coder(210). A status sensor(240) measures data amount stored in the buffer(230) and generates a control signal to control an operation of the coder(210) when the measured data amount exceeds a threshold value. A frame controller(200) temporarily stops an operation of the coder(210) when the control signal is generated by the frame controller(200).
Patent KR-20000076959-A (KR)
Title: 사각형 배터리
IPC: H01M50/103
Filed: 2000-03-25
Abstract: 본 발명은 용이하게 제조할 수 있고 활성 재료의 높은 패킹 밀도 및 체적 에너지 밀도를 갖는 전극판을 포함하는 사각형 알칼라인 저장 배터리를 마련하는 것을 목적으로 한다.  수소-흡수성 합금 음전극판(21, 22)으로 구성된 연결식 음전극판(20A)은 중심부(연결부, 23)에서 U형상으로 절곡된다.  복합 양전극판[10A, (10B, 10C)]은 부직 폴리프로필렌 직물로 된 이격판(30)이 개재되어 있는 상태로 수소-흡수성 합금 음전극판(21, 22)에 의해 협지되어 전극판 유닛을 형성하게 된다.  이러한 두개의 전극판 유닛은 전극판 그룹을 형성하도록 적층된다.
Patent KR-20010095561-A (KR)
Title: Germanium glue
Inventor: KIM YONG HO
IPC: C09J201/00
Filed: 2000-04-11
Abstract: PURPOSE: A wallpaper paste containing elvan powder is provided, which is effective in odor control, antibacterial function, and decomposition of hazardous gases. CONSTITUTION: Conventional wallpaper paste has only a function of adhesion, and therefore it does not contribute to improve pleasant environment. The purpose of the present invention is to provide a wallpaper paste containing elvan powder that can decompose hazardous gases, control malodor and has antibacterial function.
Patent KR-20010096905-A (KR)
Inventor: KIM WON HWA
IPC: C09K3/18
Filed: 2000-04-18
Abstract: 본 발명은 인공 포졸란(Pozzolan)활성제(活性劑)인 플라이에쉬(Fly Ash)와 실리카흄(Silica Fume)을 주재로 발명한 합성조성물을 콘크리트에 혼입 사용 할 경우 시멘트 수화반응 과정에서 물리, 화학적 반응으로 강도증진, 투수성감소, 흡수성감소 등의 콘크리트 혼화제(混和劑)의 성능과 구체(軀體)방수 조건에 만족한 콘크리트용 구체방수재(軀體防水材)를 고안하여 제공하는 데에 있다. 
     구조물에 방수시공을 하는 근본적인 이유는 구조물의 방수성능을 확보함과 동시에 구조물의 내구성을 유지하는 것이 목적이지만 지금까지는 콘크리트 구조물의 방수를 위하여 표면 도포형, 시멘트계 모르터방수 등이 사용되어져 왔지만, 비구조체(非構造體)에 사용하는 기존의 시멘트계 모르터방수재는 염화칼슘계(CaCl 2 또는 CaCl 2 ㆍ6H 2 O)를 사용하여 수화반응 시 시멘트의 경화를 촉진시켜 모르터를 치밀하게 하여 방수성을 높이지만 염화칼슘계는 철근콘크리트 구조물에서는 철근부식을 촉진시키고 건조수축도 크기 때문에 구조물의 성능저하의 요인이 되어 콘크리트 구조물에 사용하기에는 성능적 문제점이 있다. 본 발명은 철근부식우려와 콘크리트의 강도저하를 방지하고 철근콘크리트 구조물에 사용 가능한 방수성능과 콘크리트 성능개선 효과를 동시에 얻을 수 있다. 
     본 발명은 완벽한 방수성능이 요구되는 콘크리트 구조물의 경우, 환경조건이 불량한 습윤상태 이거나 협소한 작업공간에 처한 구조물에서 적용가능하고 작업공정을 최소화 할 수 있으며, 기존의 2차적 방수공사 개념의 멤브레인(Membrane)계 방수를 하지 않고 구체방수재를 직접 콘크리트 혼입하여 콘크리트 혼화재의 성능과 구체방수 효과로 콘크리트 구조물 전체를 방수화하므로 영구적인 내구성 유지 및 방수공정의 단축효과와 타 방수재보다 시공비의 절감 효과가 매우 큰 장점이 있다.
Patent KR-20000053979-A (KR)
Inventor: JUNG JIN TAEK
IPC: A62B35/00
Filed: 2000-05-16
Abstract: PURPOSE: A device for combining a support belt is provided to prevent the breakage of a coupling hook of a rope winding case, of a support rod of a bobbin axis due to a shock of a fall, and of a hanging ring of a band fixing unit connected to the support rod. CONSTITUTION: A person working at a high spot wears a band(9) inserted to a coupling hook formed in one portion of a rope winding case(1) on the waist. While working at the high spot, the worker combines a hook(4') attached on the front end of a rope(4) to a railing or a support rod installed in a working spot. If the coupling hook of the rope winding case inserted with a band(9) is broken, the weight of the worker is suddenly loaded on the support rod connected to a bobbin axis of the rope winding case. The front end of the support rod connected to both ends of the bobbin axis is formed of a bonding unit and able to bear a shock. Thereby, a fall of the worker is avoided. According to the breakage of the coupling hook, a belt combined to a hanging ring connected to a hanging hole of the bonding unit receives a strong shock. The shock is buffered by the bursting of a sutured layer(7') of a shock absorbing unit(7). Thereby, the breakage of a hanging rod(8') of a fixing unit(8) due to an instantaneous shock or of a coupling hole and the hanging ring is prevented.
Patent KR-20010107408-A (KR)
Title: 하드웨어락에 의한 보안 및 원격관리 시스템에서하드웨어적으로 사용자를 인식시키는 방법
Inventor: KIM WEL YOUNG
IPC: G06F15/00
Filed: 2000-05-27
Abstract: 본 발명은 컴퓨터 서버의 원격 보안 시스템에서 원거리에서 접속하려는 클라이언트 컴퓨터에 하드웨어 락을 설치하고 사용자를 인식시켜 관리자 권한을 획득하여 시스템을 관리하는 과정 중 서버에서 클라이언트 컴퓨터의 하드웨어 락을 인식하면 서버 컴퓨터에서 백 소프트웨어를 클라이언트 컴퓨터에 백그라운드상으로 전송을 한 후 설치를 하여 하드웨어 락의 신호를 소프트웨어적으로 변조하여 서버 컴퓨터와 교류한다. 사용자 인식시 ID와 PASSWORD를 입력시키는 방법이 아닌 하드웨어 고유의 함수값을 발생시켜 클라이언트 컴퓨터에서 서버 컴퓨터로 연결하는 방법을 사용함으로써 사용자의 별도 입력이 없이도 하드웨어 스스로 사용자를 인식시켜 작업을 하고 있는 사용자 편의성을 향상시키고 소프트웨어가 아닌 하드웨어상의 대화방식 알고리즘을 사용함으로써 전체적인 인증 시스템에 신뢰성을 향상시킴으로 인하여 해킹에 대한 위험을 제거한다.
Patent KR-20010007290-A (KR)
Inventor: TANAKA ICHIRO
IPC: H01F1/147
Filed: 2000-06-08
Abstract: PURPOSE: A non-directional electromagnetic steel sheet and a method for manufacturing it are provided to improve workability, reduce iron loss and increase magnetic flux density, in order to improve motor efficiency using iron core made of the steel sheet. CONSTITUTION: A slab consisting of less than 0.01wt% of C, less than 2.5wt% of Si, less than 2wt% of Mn, l-5wt% of Al, 2.5-5wt% of Si+Al+0.5*Mn, less than 0.3wt% of Sb, less than 0.3wt% of Sn, less than 0.01wt% of B and Fe or impurities as residue is prepared. The slab is hot-rolled after heating below 1300 degrees centigrade. Then, it is cold-rolled to 0.1-0.4mm of thickness. Then, it is annealed at 700-1150 degrees centigrade.
Patent KR-20010111683-A (KR)
Inventor: KIM HO JIN
Filed: 2000-06-13
Abstract: 본 전자상거래에서 다수자간의 일괄 거래 체결 방법은 판매자 및 구매자가 판매가격,수량 및 구매가격,수량을 입력하는 제1단계; 상기 판매가격을 오름차순으로 정렬하면서 대응되는 수량 및 수량을 누적하여 합산한 판매누적수량을 기록하고, 상기 구매가격을 내림차순으로 정렬하면서 대응되는 수량 및 수량을 누적하여 합산한 구매수량을 기록하는 제2단계; 상기 정렬된 가격 중 최저 판매가격과 최고 구매가격을 거래 대상으로 선정하는 제3단계; 상기 거래 대상으로 선정된 판매가격과 구매가격을 비교하는 제4단계; 상기 제4단계에서 판매가격이 구매가격보다 큰 경우에 종료하는 제5단계; 상기 제4단계에서 판매가격이 구매가격과 같은 경우에 체결가 및 체결수량을 정하고 종료하는 제6단계; 상기 제4단계에서 판매가격이 구매가격보다 작은 경우에 판매측 누적수량과 구매측 누적수량을 비교하는 제7단계; 상기 제7단계에서의 비교 결과에 따라 체결가 및 체결수량을 정하고 다음 순서의 거래대상을 선정하는 제8단계; 및 상기 제8단계 후에 상기 제4단계로 진행하는 제9단계를 포함한다.
Patent KR-20000058641-A (KR)
Inventor: YOU HAN SUNG
IPC: H05B3/10
Filed: 2000-06-21
Abstract: PURPOSE: A method for fabricating an insulator line is provided to have excellent mechanical and thermal stability by using rayon which has advantages of nylon and glass fiber while overcoming disadvantages thereof as a core of an insulator line. CONSTITUTION: A core line(12) is prepared by collecting a number of rayon fiber strands to a winder. A heating line is spirally wound around the core line(12). A portion of wool(16) are externally protruded from the heating line(14) even after winding. The wool(16) are eliminated by heating. The wool(16) are minute so that they can be cleaned when heated with fire even in a few seconds. After cleaning the wool(16), an insulating material is extruded to coat the heating line(14) the outer periphery while the heating line(14) is wound around the core line.
Patent KR-20020006078-A (KR)
Title: Method of forming slots on a die for making a pdp
Inventor: KIM SUNG CHUL
IPC: B24B19/02
Filed: 2000-07-11
Abstract: PURPOSE: A method for processing a fine groove of a mold for fabricating a barrier of a plasma display panel is provided to improve accuracy of a process for forming a fine groove by performing cutting processes of two steps. CONSTITUTION: A CBN(Cubic Boron Nitride) blade(10) for processing a fine groove is loaded on an air spindle(12). The air spindle(12) is rotated with a high speed about 3000 or more rpm(revolution per minutes). A plasma display panel(14) is transferred. the transferred plasma display panel(14). The plasma display mold(14) is fixed by a chuck(16). The chuck(16) is transferred slowly to reduce a cutting resistance. The fine groove is processed according to processing procedures of two steps since the CBN blade(10) is loaded on the air spindle(12). A rectangular groove is formed on a plasma display panel mold by performing the first cutting process using a blade with a rectangular section. The second cutting process is performed by using a blade with a trapezoid section.
Patent KR-20020009293-A (KR)
Inventor: AHN SANG PIL
IPC: H05K13/04
Filed: 2000-07-25
Abstract: PURPOSE: A vertical scan testing system for part image capturing apparatus in surface mount device is provided to produce an accurate image in capturing a part image by means of a line image CCD camera by testing a vertical directional scan operation of the line image CCD camera whether it operates exactly or not. CONSTITUTION: An apparatus comprises first and second lightings(22,23), a line image CCD camera unit(20), a controlling unit(30) for controlling the line image CCD camera, a vertical transfer unit(40), an encoder(50), and controlling unit(70) for controlling a rotational electric motor. The line image CCD camera unit(20) receives a horizontal synchronization signal, photographs a testing part(48), and outputs a part image. The controlling unit(30) receives and divides a position signal to generate the horizontal synchronizing signal, and outputs it. The controlling unit(30) receives the part image outputted from the line image CCD camera unit(20) and outputs it. The vertical transfer unit(40) receives a motor controlling signal and makes the testing part(48) move to the vertical direction. And, the vertical transfer unit(40) generates a rotational speed signal according to the movement of the testing part(48) and outputs it. The encoder(50) receives the rotational speed signal and generates the position signal according to a number of rotation to output it.
Patent KR-20020009358-A (KR)
Title: Valve unit of a reciprocating compressor
Inventor: KIM CHEOL SEONG
IPC: F16K13/00
Filed: 2000-07-26
Abstract: PURPOSE: A valve unit of a reciprocating compressor is provided to freely control an angle between an elastic lever and a body part, a thickness and a length of a keeper plate, thereby improving the designing and manufacturing of the valve unit, increasing the assembling performance, the safety and the reliability. CONSTITUTION: A valve unit of a reciprocating compressor includes a keeper plate(140) mounted in a groove(112) formed around a fluid suction hole(111) of a valve plate(110) to be elastically biased for preventing the deviation of a discharge valve(120) and a stopper valve(130) from the groove and having a body part(141) to be secured in the groove for covering the stopper valve, and an elastic lever(142) branched from a side of the body part to be elastically biased to an inner wall of the groove.
Patent KR-20020010827-A (KR)
Title: A method of forming metal contact in semiconduntor device
Inventor: HAN SEUNG HO
IPC: H01L21/28
Filed: 2000-07-31
Abstract: PURPOSE: A method for manufacturing a metal contact of a semiconductor device is provided to apply NiSi to a real process, by controlling the transition of NiSi to NiSi2 in a subsequent process and by guaranteeing a temperature margin of the subsequent process. CONSTITUTION: An interlayer dielectric(11) formed on a silicon substrate(10) is selectively etched to form a contact hole exposing a predetermined portion of the silicon substrate. A SiGe layer(12) is formed on the silicon substrate exposed by the contact hole. A NiSi layer is formed on the SiGe layer. A metal layer is filled in the contact hole.
Patent KR-20020012703-A (KR)
Title: A personal auction service system and a service method on the network
Inventor: HONG SUN AM
IPC: G06Q30/00
Filed: 2000-08-08
Abstract: PURPOSE: A personal auction service system and method is provided to generate a personal auction window at a personal home page, and to enable a user to search for an item, apply an auction and check if winning the auction on the user's personal home page. CONSTITUTION: The method comprises steps of a user executing a browser and accessing a personal auction service site over the internet(S100, S110), a web server displaying a home page on a personal auction and an electronic commerce and a log-in page(S120), the user inputting an ID and a password on the log-in page(S130), in the case that the user is a member, the server displaying a member service menu, and enabling the user to select a production of a personal auction page(S140), in the case that the user is not a member, the user subscribing for the service site(S150), the user selecting a wanted commodity group among 12 commodity groups and attaching the commodity group at the user's home page(S160), the server making the user's personal auction page and linking the auction page to the personal home page(S170), the server giving the user a URL including a characteristic number(S180), the server registering a commodity classification list under the selected commodity group(S190), the server storing the URL data at a customer management database(S200), the server transmitting the URL data to the user terminal(S210), and the user performing an auction via the personal auction site(S220).
Patent KR-20020012971-A (KR)
Title: Alternator using exhaust gas
Inventor: KIM GYEONG MO
IPC: F01N5/04
Filed: 2000-08-10
Abstract: PURPOSE: A device for supplying electricity with exhaust gas is provided to minimize volume of an alternator by generating electricity with rotational force of turbo charger and to improve engine performance. CONSTITUTION: An electricity supplying device by exhaust gas comprises a combustion chamber(10) formed in an engine; a turbo charger(13) supplying suction air by exhaust gas; a turbine(14) rotated by pressure of the exhaust gas; a suction pipe(11a) letting in air; a compressor(15) pressurizing the inlet air; a rotational shaft(17) integrally connected to the compressor; an exhaust pipe(18) protruded on the rotational shaft; a driving gear(20) driving a generator(30) by being protruded on the rotational shaft; a driven shaft protruded out of a case of the generator; a moving unit(40) moving the generator; a cylinder operated by hydraulic pressure; and a piston. The piston is appearing while negative pressure of the suction air is larger than a specific pressure.
Patent KR-20020013016-A (KR)
Title: Apparatus and method for bioremediation for contaminated sediments and soil
Inventor: KIM MU HUN
IPC: B09C1/10
Filed: 2000-08-10
Abstract: PURPOSE: A biological remediation method of contaminated sediment and soil is provided, which by using a rotational aerobic reaction tank can reduce reaction time greatly. The treatment may be conducted not only on land but also at barge thus preventing any secondary contamination and pollution. The operation of the reaction tank can be carried out effectively by controlling temperature, rotation speed, flow rate of air and water and reaction time. CONSTITUTION: The method comprises the following steps: (i) conduct a pretreatment of the contaminated sediments or soil to form a slurry having about 15-25% of solid and feed the semi product into a rotational aerobic reaction tank keeping the temperature at 20-40 deg.C; (ii) add microorganism agent that contains more than one of Bacillus sp., Pseudomonas sp. and Acinetobacter sp. and chemical agent, a surfactant in the reaction tank and (iii) by rotating the reaction tank feed air into it.
Patent KR-20020015880-A (KR)
Title: Method for respondent-based real-time survey
Inventor: KIM JEONG UK
IPC: G06Q30/02
Filed: 2000-08-23
Abstract: PURPOSE: A method for interactive research is provided to reduce time for performing the researches by building respondents as a community group at the same time through the Internet, selecting a client who suggests the best condition, performing a research in real time, and making out a report on the research in real time. CONSTITUTION: A central controller starts to perform a research in real time according to a real-time research plan(S100). In case that the time for performing the research is nearly up set by the real-time research plan(S200), the central controller receives a request for performing the research and performs the research(S300). The central controller repeatedly performs the research till the time of ending(S400). The central controller gives service mileage to respondents who participate in the research after the time of ending(S500). A requester and respondents who participate in the research are determined by a research requester and respondent connection process(S600).
Patent KR-20020015927-A (KR)
Title: Sole for sports shoes
Inventor: YOU JONG MIN
IPC: A43B13/18
Filed: 2000-08-23
Abstract: PURPOSE: Provided is a sole for training shoes fixed with several hemispherical tensile balls in the front and back part so as to reduce impact and tiredness, also enhancing the propulsion power. Also fixed is a hard synthetic resin support in the arch part of the sole to prevent the twisting of the sole to avoid injury when landing. CONSTITUTION: The sole comprises: hemispherical grooves(101,102) in the front and back part of the sole(1); hemispherical tensile balls(2,2') with holes, being fixed to the above grooves(101,102) to absorb the impact and enhance the propulsion; and a hard synthetic resin support(3) with grooves(301,302) at the back side in the exterior of the arch part(1') to prevent the twisting of the sole.
Patent KR-20000072352-A (KR)
Inventor: LEE U SEOK
IPC: B41J3/01
Filed: 2000-08-30
Abstract: PURPOSE: A bar code printer is provided to directly print a bar code on various products without a label while the products are transferred on the inline of all kinds of systems. CONSTITUTION: A controller electrically converts the signal of a cutter and delivers the signal to a driving motor(110). Then, a driving shaft connected to the driving motor is rotated and a head press cam(16) and a printer feeding cam(14) are rotated by turns. In an initial state, the head press cam elastically presses a spring(23) inserted into a rod(22) to move a support plate(24) with a pushing roller(26) downward. The pushing roller pushes a bracket(10) of a moving unit(106) and finally, a bar code printer unit prints a thermal transfer film as a bar code on a product upon a printer head unit(112) descends.
Patent KR-20010000261-A (KR)
Inventor: DONG WON IL
IPC: G01D15/00
Filed: 2000-08-30
Abstract: PURPOSE: A terminal system for measuring a caloric intake and a nutrient intake is provided to recognize the caloric intake and nutrient intake of the food ate by a user at any time everywhere, thereby preventing various diseases caused by the unbalance of the caloric intake and overeating and maintaining a slim body. CONSTITUTION: A terminal system for measuring a caloric intake and a nutrient intake includes a memory for recording and storing numerical data of caloric intake and nutrient intake of variable food, a menu key for converting the system from a clock mode to an input mode to input intake food and caloric intake with character keys, input keys for inputting kinds and amounts of intake food, a central processing unit for controlling and operating the data stored in the memory and input data, a display panel for displaying an output data from the central processing unit, and moving keys for calling previous or next data of the displayed data by moving up and down in data lines.
Patent KR-20020021562-A (KR)
Title: Auto-Removal Apparatus for LPG Vaporizor
Inventor: CHO GIL HYEON
IPC: F01N3/02
Filed: 2000-09-15
Abstract: PURPOSE: Bad effect by tar stored in vaporizer is minimized, and the tar is removed automatically for stable operation of an LPG fuel system. CONSTITUTION: A tar discharging hole is formed at the lower part of a vaporizing chamber of vaporizer. A housing(110) is formed with a passage. A tar sensing sensor(120) and a solenoid valve(130) are attached to the housing(110). When the tar in the storing space is over a limit, the tar sensing sensor(120) senses it. And the solenoid valve(140) is opened automatically to discharge the tar.
Patent KR-20010000397-A (KR)
Inventor: KIM YOUNG SUN
IPC: H01L23/495
Filed: 2000-09-26
Abstract: PURPOSE: A semiconductor plastic package such as a ball grid array package is provided to enable a thermal dissipation and to improve the reliability thereof. CONSTITUTION: A semiconductor package is provided with a lead frame substrate having a die paddle(2) and one or more paddle rim(3). The die paddle(2) is enclosed by the paddle rim(3). A semiconductor chip(6) is mounted onto the die paddle(2), and then molded or encapsulated in a package body(4) by epoxy molding compound. While the die paddle(2) and the paddle rim(3) are exposed on the back side of the package body(4), a plurality of input/output terminals(7) are formed on the chip(6). In particular, the exposed die paddle(2) increases the effect of a thermal dissipation. Moreover, the paddle rim(3) disperses a mechanical stress due to a difference in coefficient of thermal expansion between the package body(4) and the die paddle(2), preventing delamination or gap therebetween and thereby improving the reliability.
Patent KR-20020034366-A (KR)
Title: An automotive air conditioner system having a performance stable device
Inventor: HAN SEOK MAN
IPC: B60H1/00
Filed: 2000-11-01
Abstract: PURPOSE: A device for stabilizing performance of air conditioning system for vehicle is provided to reduce electric load and to prevent overcooling of refrigerant and damage of a compressor. CONSTITUTION: Power of battery(B) is applied by operation of an air conditioner switch(AS). A compressor(Cp) compresses low pressure refrigerant, flowing in from an evaporator(E) by rotary force of an engine, to be of high temperature and high pressure. A condenser(C) converts refrigerant, supplied by the compressor, into fluid refrigerant. Rotation frequency of a motor fan(M) of the condenser is varied by varying current flowing through the battery according to pressure of refrigerant passing the condenser.
Patent KR-20020035181-A (KR)
Title: A Method for Routing for Balancing Load in Packet-Switched network
Inventor: BAEK GI JIN
IPC: H04L45/74
Filed: 2000-11-04
Abstract: PURPOSE: A routing method for traffic load distribution in a packet network is provided to grant a middle node address to a packet to be transmitted and to diversify data transmission paths using the middle node address. CONSTITUTION: If a packet is received through a packet receiving part, a packet information detection part detects b-bit data, a destination node address(f) and a middle node address(h) from the received packet(S30) and supplies them to a control part(S32). The control part judges whether the b-bit data are "0"(S34). In case that the b-bit data are "0", the control part judges whether the present node address is consistent with the middle node address(h)(S36). If the present node address is consistent with the middle node address(h), a packet transmitting part records the bit-bit data as "1"(S38). Then the packet transmitting part transmits the packet to the node(g) next to the destination node(f), based on the data stored in a routing table(S40). However, in case that the b-bit data are "1", the control part judges whether the present node address is consistent with the destination node address(f)(S42). If it is judged that the present node address is consistent with the destination node address(f), the control part receives the packet(S44). If the present node address is not consistent with the destination node address(f), the control part transmits the packet to the node(g) corresponding to the shortest path for the destination node(f)(S40).