baber/WOPTO huggingface dataset:
Patent KR-20030054502-A (KR)
Title: A Cold Start Control System for Common Rail-Direct Injection- Diesel Engine
Inventor: CHAE SEUNG JIN
IPC: F02D41/06
Filed: 2001-12-26
Abstract: PURPOSE: A cold start control system is provided to achieve improved starting ability of engine by detecting the cold start state and heating the fuel being supplied to the common rail during the cold start. CONSTITUTION: A cold start control system comprises a heating bar(12) serving as an output unit, and which is accommodated in a common rail(7) of a diesel engine; a coolant temperature sensor(4) for sensing the temperature of the coolant and a key switch(14) for sensing the start state, wherein the coolant temperature sensor and the key switch serve as an input unit; and a control unit(10) including a cold zone, and which duty-controls supply of power to the heating bar in accordance with the signal input from the coolant temperature sensor. The control unit includes a power supply controller(20) constituted by a power transistor or a rheostat for controlling power supply to the heating bar.
Patent KR-20030054507-A (KR)
Title: Washer and Separation Device for Lime Stone
Inventor: CHOI SEONG CHEOL
IPC: B03B5/00
Filed: 2001-12-26
Abstract: PURPOSE: An integral water washing and separating apparatus is provided which can be installed in a small space by integrating water washing unit consisted of drum washer and net separation unit consisted of screen, and reduces working time and required cost simultaneously by performing water washing and screening simultaneously. CONSTITUTION: In an apparatus for water washing and separating limestone, the integral water washing and separating apparatus comprises an entrance chute(106) installed in front of the main body(103) to supply raw materials; first washing water supply pipe(109) connected to the side of the entrance chute(106); an exit chute(107) installed in rear of the main body(103) to discharge water washed raw materials; a liner attached lower plate installed on the bottom of the main body(103); a liner(105) fixed to the upper part of the liner attached lower plate; wire brushes(111) one or more of which are installed on the upper part of the main body to clean the surface of raw ore; first and second nets(108a,108b) installed in the lower part of the wire brushes(111); third net(108c) installed in the lower part of the exit chute(107); washing water guiding chutes(113a,113b) respectively installed at the side of the first and second nets(108a,108b) to return washing water; second washing water supply pipe(110) connected to the washing water guiding chutes(113a,113b); and a water scattering prevention cover installed on the upper part of the main body to prevent water from scattering.
Patent KR-20030055513-A (KR)
Title: Industrial wastewater reusing system using combination biofilter process, AC/ACF/Sand filter process and advanced oxidation process
Inventor: CHA JIN MYEONG
IPC: C02F9/00
Filed: 2001-12-26
Abstract: PURPOSE: Provided is an industrial wastewater reclamation system for reusing industrial wastewater to prevent environment pollution and stably obtain water resource at low cost by employing a biofilter process, an AC/ACF sand filter process and an advanced oxidation process. CONSTITUTION: The system includes a sump(10) for collecting process water and domestic wastewater, a screen tank(20) for removing deleterious solids and scum using a screen, a flow equalization basin(30) for adjusting flow rate of filtrate and load fluctuation of pollutants in the filtrate of the sand filter, a rotating biological contactor(40) with a thermostat(42) for controlling temperature of biofilm and a compressor(45), a pH adjusting basin(41) for adjusting pH of the wastewater in the rotating biological contactor, a cartridge type activated carbon/sand filter(50) for removing suspended solids and colloids in wastewater, a UV sterilizing tank(60) for sterilizing the wastewater and decomposing undegradable and remained organic material using an advanced oxidation process, a treated water tank(70), a drain tank(80) for storing overflown sewage and wastewater containing sludge before retreating them, and a filter press(90) for filtrating, pressing and liquid-solid separating the sewage and wastewater.
Patent KR-20030056309-A (KR)
Title: Electronic active phase control array antenna and directional difference compensation method of the same antenna, and satellite tracking system and method thereof
Inventor: CHOI JAE IK
IPC: H01Q3/36
Filed: 2001-12-28
Abstract: PURPOSE: An electronic active phase control array antenna is provided to improve a phase communication quality by compensating a directional error according to a frequency difference. CONSTITUTION: The first array phase displacement parts(302) displace phases of input radio waves through array antenna devices(301). The first beam signal couplers(303) couple output signals of the first array phase displacement parts(302) which are divided into 2N groups. The first beam signal coupler(304) couples signals from the first beam signal couplers(303) to output the first beam output. The second array phase displacement parts(305) displace phases of signals from the first beam signal couplers(303). The second beam signal coupler(306) couples signals from the second beam signal couplers(305) to output the second beam output.
Patent KR-20030057765-A (KR)
Title: Method and apparatus for controlling power of a projector
Inventor: PARK GYU HYEON
IPC: G03B21/14
Filed: 2001-12-29
Abstract: PURPOSE: A power controller of a projector and method of the same are provided to control the turning on/off of the power of the projector. CONSTITUTION: In feeding power to a projector, a mode selection screen is displayed in an OSD(On Screen Display) type(S12). A preventing mode of a power isolation for a projector is operated when a user selects a first mode by referring to the displayed OSD. A finishing of the projector is controlled by checking of a signal input for a certain time when the user finishes the operation and a PC(10) is safely finished. The status of an image machinery to be connected with the projector is checked and safely finished when the user selects a second mode and the operation is finished. Thereby, the bad effects to the PC are eliminated previously.
Patent KR-20010082231-A (KR)
Title: Food waste treatment apparatus
Inventor: SEO JEONG YEOP
IPC: B09B3/00
Filed: 2000-08-16
Abstract: PURPOSE: A food waste treatment apparatus is provided, to crush and dry the food waste by using an impeller without another crusher, thereby not producing the stink and the polluted and wastewater. CONSTITUTION: The apparatus comprises a body(6); a treatment tub(19) connected with the lower part of the body, wherein the treatment tub(19) is provided with at least one rotary crusher unit installed in the interior, and the rotary crusher unit comprises a rotary shaft(24), and a heating chamber(28) which includes a heater(18) for heating the heat fluids, and heats the food waste gathered around the rotary shaft(24) and evaporates the moisture contained in the food waste; a ventilator(46) which is installed in the interior of the body(6) and connected with the treatment tub(19), and deflates the internal air; a cooler which is connected with the treatment tub(19) and cools the air deflated from the treatment tub; and an air filter(62) which is connected with the cooler and removes the harmful component contained in the air passed through the cooler.
Patent KR-20010075657-A (KR)
IPC: G10D3/00
Filed: 1999-09-29
Abstract: 본 발명은 분리 가능한 신체 지지부(2)와 기타(1)의 현을 지지하는 평평하고 좁은 몸체부(3)를 갖는 기타(1)에 관한 것이다.  분리 가능한 신체 지지부(2)는 안정적이고 프레임형 신체 지지부(2)를 형성하도록 조립된 몇 가지 형의 강성 로드형 지지 요소를 포함한다.  신체 지지부(2, 18)는 분리 가능한 연결부를 갖는 몸체부(3)를 연주하기 위한 준비부에 체결되며 신체 지지부(2)에 대해 인간 공학적으로 올바른 위치에 피킹 위치를 놓기 위해 몸체부(3)의 단부 후방으로 돌출 된다.
Patent KR-20010089519-A (KR)
Title: A method and a system for assisting a user in a medical self treatment, said self treatment comprising a plurality of actions
IPC: G11C11/00
Filed: 1999-11-30
Abstract: The invention relates to a method and apparatus for calculating a plurality of options (305) for bringing a user into and/or keeping a user substantially in compliance with a medical regime of a medical self treatment, with the steps of: collecting, in a user individual database, data representing values (302,306) of a group of parameters relating to the user's physiological condition, estimating one or more future values for a specific parameter (301) from the group of the parameters on the basis of information in the user individual database, and automatically calculating a plurality of options (305) on the basis of the estimated one or more future values and the data in the user individual database, so as to provide for two or more options and at least one related value for each option, each option and related value bringing a value of the specific parameter within a range of acceptable values at a given future point in time. <IMAGE>
Patent KR-20010081050-A (KR)
IPC: A61P35/00
Filed: 1999-12-03
Abstract: 본 발명은 화학식 I: 
     [화학식 I] 
     
       
     
     의 메토트렉세이트 결합체 및 자가면역 성분을 가진 질환 및 암의 치료에서 이의 사용에 관한 것이다.  화학식 I의 화합물의 특정 예로는 메토트렉세이트-γ-글리신 트리스를 들 수 있으며, 여기서, M은 메토트렉세이트 또는 이의 유사체이고; A=H, CX 2 -O-R 2 또는 할로겐; B=H, CX 2 -O-R 3 또는 할로겐; X는 독립적으로 H 또는 할로겐이고; n은 0 또는 1 이상이고; Y는 연결기이고, n이 1보다 클 때, 각 Y는 동일하거나 다르고; R 1 , R 2 및 R 3 는 동일하거나 다르고, 수소, 치환 또는 비치환 메틸, 에틸, 포화 또는 불포화 지방성 아실기이고, 여기서, n이 0 또는 1이고, A가 CH 2 -O-R 2 및/또는 B가 CH 2 -O-R 3 인 경우에 R 1 , R 2 및 R 3 는 지방성 아실기로부터 선택되지 않고; n이 2 이상이고, A가 CH 2 -O-R 2 및/또는 B가 CH 2 -O-R 3 이고, R 1 , R 2 및 R 3 중 하나 이상이 지방성 아실기인 경우에 -[Y] n -은 AA가 아미노산인 -(AA) n - 또는 -Y-(AA) n-1 -과 다르다.
Patent KR-20020036777-A (KR)
Inventor: SIM SANG BAE
IPC: A63B45/00
Filed: 2000-11-02
Abstract: PURPOSE: An apparatus for resurfacing a bowling ball is provided to automatically abrade, machine and furbish the bowling ball with no uneven wear left on the ball surface. CONSTITUTION: The apparatus for resurfacing a bowling ball comprises a body(101), a plurality of supporting posts(150) mounted on the body, each post rotatable about a corresponding vertical axis, and a plurality of rubber rollers(170) mounted on the top end of each of the supporting posts in such a manner as to make a rolling contact with the bowling ball. Each of the rollers is rotatable about a corresponding horizontal axis, thereby imparting the bowling ball with rotational movement.
Patent KR-20020002439-A (KR)
IPC: F01N3/24
Filed: 2000-04-03
Abstract: An uncontrolled heat pipe (20) is used in a valve seat device (19) for transferring the waste heat from the exhaust gas acting on the metering valve (15) to a condensation zone (21) which is situated in an environment which is at a lower temperature, whereby the metering valve is cooled sufficiently to prevent a chemical change of a reducing agent which otherwise can be caused by high temperatures.
Patent KR-20030060004-A (KR)
Inventor: CHO MI YEONG
IPC: C12N1/20
Filed: 2002-01-05
Abstract: PURPOSE: Provided is Bacillus sp. CECLE-LC9(KCCM 10335) which treats the wastewater much containing fat(COD 2000ppm) with COD removal efficiency enhanced by 70%. CONSTITUTION: Bacillus CECLE-LC9(KCCM10335) is well grown in aerobic condition, and used in treating the fat-contained wastewater. In the process of treating the fat-contained wastewater, the starch-contained wastewater with COD of 200-4000ppm is introduced to a bath, and inoculated with the Bacillus CECLE-LC9. The inoculated wastewater is cultured in a shaking incubator at 10-35deg.C.
Patent KR-20030044741-A (KR)
Inventor: NAM YUN O
Filed: 2002-01-07
Abstract: PURPOSE: A method for the lowest price group buying of the first arrival order by a point bid method is provided to enable a user who requests a purchase early to buy a commodity cheaply. CONSTITUTION: A user joins to a membership of a group buying service company(S10). The user(member) clicks a group buying participation button in a main screen of the group buying service company, inputs an ID and password, and reads group buying bid information(S11). The user clicks a bid participation button and participates in a bid of a group buying(S12). It is checked whether the user participates in the group buying bid(S13). If the user participates in the group buying bid, the group buying service company temporarily stores the lowest price point from an account of the user(S14). The group buying service company prepares a bid list in order of the lowest point for a predetermined term(S15). The highest bid price is decided by comparing points of members(S16). A list of members and the highest bid price are publicized on a web site screen of the group buying service company(S17). If the member does not cancel a receipt of a contracted commodity(S18), the remaining amount of money which is calculated by subtracting the lowest price from the highest bid price is paid using a credit card or cash(S19). The contracted commodity is delivered to the member(S20).
Patent KR-20030066213-A (KR)
Title: Method for transition from Control Hold Mode to Active Mode in packet data system
Inventor: KIM GI JUN
IPC: H04B7/26
Filed: 2002-02-05
Abstract: PURPOSE: A method for converting from a control hold mode to an active mode in a packet data system is provided to transit every gating-available channel from a control hold mode to an active mode as well as a reverse pilot channel in an idle state between a terminal and a base station. CONSTITUTION: When data is transmitted through a reverse link in a control hold mode between a terminal(10) and a base station(20), a new traffic channel is not allocated and only gating of an R-PICH(Reverse Pilot Channel) and an R-CQICH(Reverse Channel Quality Indicator Channel) is released at the terminal(10). A signaling message is transmitted from the terminal(10) to the base station(20) through an R-DCCH(Reverse Dedicated Control CHannel)(S11). Upon receiving the signaling message requesting release of gating, the base station(20) transmits an F-PDCCH(Forward Packet Data Control Channel) including a general ACK message to the terminal(10)(S12).
Patent KR-20030067041-A (KR)
Title: Semiconductor device having bonding pads
Inventor: KIM BYEONG CHEOL
IPC: H01L21/60
Filed: 2002-02-06
Abstract: PURPOSE: A semiconductor device with a bonding pad is provided to effectively guarantee a contact area between a contact plug and an upper metal interconnection and minimize a loading effect in forming a contact hole for forming a contact plug by making the horizontal cross section of each contact plug a line type such that the contact plugs are formed of a zigzag type. CONSTITUTION: A lower metal interconnection is formed on a semiconductor substrate by interposing an insulation layer. An intermetal dielectric is formed on the lower metal interconnection. An upper metal interconnection is formed on the intermetal dielectric, electrically connected to the lower metal interconnection through a plurality of contact plugs(150a,150b) penetrating the intermetal dielectric. A passivation layer forms a bonding pad by partially exposing the upper metal interconnection. The horizontal cross section of a plurality of contact plugs are of a line type that has narrow width and a broad width. The plurality of contact plugs are so disposed not to meet each other.
Patent KR-20030070767-A (KR)
Title: Tub-seal for drum washer
Inventor: KIM YEONG SU
IPC: D06F37/20
Filed: 2002-02-26
Abstract: PURPOSE: A tub seal for a washing machine is provided to prevent water fed to a tub from leaking and to prevent transformation caused by water which is generated in drying the seal by forming small projections on an outside of the seal. CONSTITUTION: A tub seal for a washing machine is composed of a body unit(82) arranged at a combined part of a tub body and a tub cover; a first projection(84) protruded toward the combine direction of the tub body and the tub cover and pressed in combining the tub body and the tub cover; and a second projection(86) protruded at the body unit, at which the first projection is not protruded, to prevent transformation of the tub seal caused by water generated in drying. Therefore, the tub seal prevents badness of products by shortening time for drying the seal and water from being leaked between the tub body and the tub cover.
Patent KR-20020070136-A (KR)
Inventor: HASEGAWA TSUYOSHI
IPC: B24B37/005
Filed: 2002-02-27
Abstract: PURPOSE: To provide a wafer grinding device capable of moving a holding plate in leaving and entering directions with respect to the recess of an outer frame member smoothly, by keeping the matching state of the centroid of a wafer and the center of rotation when moving the wafer held by a holding plate for grinding it. CONSTITUTION: The device is provided with the outer frame member 24 where a recessed part 26 for housing a holding plate 10 is formed so that the holding surface 11 of the plate 10 holding a wafer W may oppose the grinding surface of a surface plate, an elastic sheet 38 reinforced by a fabric reinforcing material for hanging the plate 10 biased in the direction of housing it within the part 26, a space part 50 formed between the sheet 38 and the bottom surface of the part 26 to store compressed air for pushing the plate 10 in the direction of the surface plate against the biasing force of the sheet 38, and a plurality of spherical bodies 9 arranged between the outer peripheral surface 10a of the plate 10 and the inner peripheral surface 24a of the part 26 so as to be in point contact with both of the surfaces of the surface 10a and the surface 24a simultaneously.
Patent KR-20030071402-A (KR)
Title: Method for IP assignment of board in wireless IP network
Inventor: CHUN GYEONG YEOL
IPC: H04L12/28
Filed: 2002-02-28
Abstract: PURPOSE: A method for assigning an IP(Internet Protocol) in a wireless IP network is provided to assign a fixed IP to a board by transmitting an IP request message with respect to a DHCP(Dynamic Host Configuration Protocol) server, using a slot ID currently located in the IP request message, as a DHCP client ID when attaching each board, composing a domain name by the slot ID after acquiring the IP, and transmitting an updating message to a DNS(Domain Name System) server. CONSTITUTION: IPs mapped to all slot IDs of each slot are fixedly set up in a DHCP server(ST11). All fixed IPs corresponding to the slot IDs are registered in a table of the DHCP server(ST12). If registration is completed, a fixed IP and a domain name are designated in each slot through the fixed IPs registered in the DHCP server irrespective of replacing a board(ST13). If a new board is added or replaced(ST14), a slot ID of a slot in which the added board is currently located is retrieved(ST15). The retrieved slot ID is transmitted to the DHCP server(ST16). The DHCP server assigns a corresponding IP to the board on the basis of the slot ID through an address assignment process(ST17). If the IP assignment is successfully performed, the DHCP server checks whether the board is registered in a DNS server(ST18). If the board is not registered in the DNS server, the DHCP server transmits an updating message to the DNS server and updates the DNS server(ST19).
Patent KR-20030072461-A (KR)
Title: Apparatus for calculating a long code state in a code division multiple access
Inventor: PARK EUN JI
IPC: H04B1/707
Filed: 2002-03-04
Abstract: PURPOSE: A device for calculating a long code state value in a CDMA system is provided to continuously calculate system time once the system time is received and to calculate a long code state value at given system time. CONSTITUTION: A clock generator(10) lines up with a reference clock signal from a base station, and generates a preset clock signal synchronized to a system clock. A system time generator(20) calculates the system time by corresponding to a clock signal generated from the clock generator(10). A long code state value generator(30) calculates a long code state value corresponding to the calculated system time. The system time generator(20) comprises as follows. The first adder adds a constant for controlling a time when the long code state value and the system time are applied. A counter counts an output of the first adder for every preset clock signals, and outputs the counted output.
Patent KR-20020028964-A (KR)
Inventor: YOON CHUI HYUK
IPC: F16H3/44
Filed: 2002-02-25
Abstract: PURPOSE: A power transmission method independent from a driven part velocity is provided to uniformly maintain relative velocities of input and output shafts, thereby applying a uniform force to a driven shaft independently from the velocity of the driven shaft. CONSTITUTION: In a power transmission method independent from a driven part velocity in a deceleration device(3) for accelerating an output shaft(2) with an increased rotation force than an input shaft(1) by carrying out the decelerating operation when a velocity of the input shaft is higher than the output shaft, both ends of the input shaft and the output shaft of the deceleration device are applied with rotation force for applying the action and reaction forces simultaneously, so that the rotation of the output shaft increased by the operation of the deceleration device is added to the rotation of the input shaft.
Patent KR-20030073065-A (KR)
Title: structure of assembling window plate of control panel in drum-type washing machine
Inventor: PARK SAM JE
IPC: D06F39/00
Filed: 2002-03-08
Abstract: PURPOSE: Assembling structure of a window plate for a control panel in a drum washing machine is provided to prevent the window plate from being lifted up when using for a long time by modifying the assembling structure of the window plate mounted in the front of the control panel. CONSTITUTION: A control panel includes a control panel body(200) having a window plate installation surface(210) mounting a window plate(3) forming display windows such as a remaining time display unit, and a streamlined window plate attached to the window plate installation surface by an adhesive with different thickness. A fitting protrusion(300) is formed in the thick portion of the window plate, and a fitting groove is formed in the control panel body opposed to the window plate. The fitting protrusion is inserted to the fitting groove of the control panel.
Patent KR-20030074864-A (KR)
Title: fix process and the structure of transistor
Inventor: PARK YEONG GEUN
IPC: H05K7/20
Filed: 2002-03-14
Abstract: PURPOSE: A method and a structure for fixing a transistor are provided to fix indirectly the transistor on a heatsink by pressing a bracket located on an upper portion of the transistor by means of a screw. CONSTITUTION: A silicon pad(5) is inserted between a heatsink(1) and a plurality of transistors(3) fixed on a substrate(4). A cushion plate(6) and a bracket(7) are located on the transistors(3). The transistors(3) are fixed on the heatsink(1) by using the cushion plate(6), the bracket(7), and a fixing screw(8). The fixing screw(8) is combined with a projected structure(2) of the heatsink(1). The transistors(3) and the heatsink(1) are pressed and fixed by the bracket(7) when an upper portion of the bracket(7) is pressed by the fixing screw(8) combined with the projected structure(2).