baber/WOPTO huggingface dataset:
Patent KR-20030016099-A (KR)
Title: A Safety Apparatus of Automobile Sliding Door
Inventor: KIM SEOK HWAN
IPC: B60J5/04
Filed: 2001-08-20
Abstract: PURPOSE: A safety apparatus of a sliding door for a vehicle is provided to prevent a collision of a fuel filler door and the sliding door by restricting opening of the sliding door in opening the fuel filler door. CONSTITUTION: A fuel filler door(21) turns to open and close a fuel filler(20) formed at the side of a vehicle body, and a sliding door(10) has a roller(11) to move backward along a guide rail(30) installed for the fuel filler door. The fuel filler door is connected to a moving body(32) elastically installed in the vehicle body by a cable(22). A stopper(31) is protruded near the fuel filler with acting the moving body, and contacted to the moving body. Fuel leakage or damage of the vehicle body is restricted by preventing the collision of the fuel filler door and the sliding door.
Patent KR-20030016699-A (KR)
Title: An oil supplying device in vehicle
Inventor: HUH YEONG
IPC: F01M11/00
Filed: 2001-08-21
Abstract: PURPOSE: An oil supply device for a vehicle is provided to supply oil to each part by keeping the constant suction amount in forming the oil level in the bottom of an oil pan or inclining the oil level of the oil pan. CONSTITUTION: An oil supply device for a vehicle is composed of an oil pump supplying oil from an oil pan(1) installed in a transmission case through an oil suction pipe(6) to each component; and an oil filter removing impurities from oil from the oil pump. The end of the oil suction pipe is connected to a guider(7) for sucking oil in multiple portions. Oil is supplied actively with sucking the regular amount of oil in inclining the oil level of the oil pan during driving on the inclined roads or forming the oil level in the bottom of the oil pan.
Patent KR-20030016988-A (KR)
Title: Skeleton type brushless direct current motor
Inventor: HAN SEUNG DO
IPC: H02K29/00
Filed: 2001-08-23
Abstract: PURPOSE: A skeleton type brushless electric motor is provided to improve efficiency by restraining the generation of a leakage magnetic flux. CONSTITUTION: A rotor is formed by a permanent magnet. A stator(41) rotatively supports the rotor. A printed circuit board(PCB) is integrally formed on one side of the stator(41) and forms a drive circuit of the rotor. A stator core(42) includes the first core(43a) and the second core(43b). The first pole shoe(45a) and the second pole shoe(45b) are formed at the first core(43a). The second core(43b) is integrally formed on the first core(43a). A bobbin(49) is connected to the second core(43b). The first coil(53a) and the second coil(53b) generate a magnetic flux by turns. A housing rotatively supports a rotating shaft of the rotor.
Patent KR-20030019652-A (KR)
Title: Newspaper packing apparatus
Inventor: KIM CHI SUNG
IPC: B65B27/08
Filed: 2001-08-29
Abstract: PURPOSE: An apparatus for packaging newspapers is provided to achieve improved work efficiency and reduce defects by automatically packaging newspapers, while reducing waste of packaging material and installation space. CONSTITUTION: An apparatus for packaging newspaper, comprises a main body(10) having an inlet port(12) formed at the top surface of the main body and an outlet(14) formed at the bottom surface of the main body; a driving unit for transmitting a power by a driving motor(102) rotating in accordance with the signal output from a control unit(30); a paper feed unit(200) mounted at the inlet port of the main body, which includes an upper newspaper feed roller(204) and a lower newspaper feed roller(228) for feeding the newspaper into the main body or discharging the newspaper; a vinyl feed unit(500) mounted within the main body, which includes an upper roll(502) and a lower roll(504) for feeding a vinyl(V) which tightly contacts upper and lower surfaces of the newspaper fed through the paper feed unit; a sensor unit(400) arranged in the vicinity of the paper feed unit, which senses front and rear ends of the newspaper and transmits signals to the control unit; a transfer conveyor(300) for conveying the newspaper introduced in the paper feed unit through the power of the driving unit, to the outlet of the main body at the state where the vinyl tightly contacts the newspaper; a side surface adhesion and cutting unit(600) including a die(602) interposed between the paper feed unit and the transfer conveyor so as to guide the newspaper, a support(610) mounted on the die, and a cutter blade(614) having a heat and which fixed at an end of the support, wherein the rear surface adhesion and cutting unit seal the rear surface of the vinyl by the heat and cut the vinyl; and a side surface adhesion unit(700) mounted at both inner side surfaces of the main body, which seals both side surfaces of the vinyl serving as a newspaper packaging, through the use of a side cutter blade(708) having a heat.
Patent KR-20020066165-A (KR)
Inventor: LIM SEONG MOOK
IPC: H04R1/10
Filed: 2001-08-30
Abstract: PURPOSE: A headset compatible with a hand phone is provided to give a convenience during a listening of audio or a keeping an earphone by selectively disconnecting a mike from the earphone. CONSTITUTION: A headset compatible with a hand phone includes an earphone(1), a mike(3), an audio jack(12) and a computer jack(13), each being connected to an audio and a computer, respectively. The headset further includes a mike connecting part connected to a mike jack(3a) of the mike(3) in the earphone(1), a signal line connecting part connected to a signal line jack(8) in the earphone(1), a jack connecting part(7) selectively connected to the audio jack(12), the computer jack(13) and a hand phone jack(14) at one end of a signal line(6) and a signal line keeping part(10) for keeping the signal line(6) with rolling.
Patent KR-20030022977-A (KR)
Title: Belt jointing device of wrapper for strip head part coilling
Inventor: PARK JEONG DONG
IPC: B21C47/00
Filed: 2001-09-11
Abstract: PURPOSE: A belt joining device of wrapper for coiling strip head part is provided to perform changing operation of belt promptly by joining joint parts of the belt using clips and shorten working time not by performing horizontal adjusting operation of support rolls and direction changing rolls after changing operation of the belt. CONSTITUTION: In a device that is installed at the central part of a wrapper installed at one side of a coiling roll to joint a belt for pressurizing the strip in the state that the belt is contacted with the front end part of strip, the belt joining device of the wrapper for coiling the strip head part comprises a stepped projection(10a) which is formed at both ends of the belt(10); a plural clips(11) which are installed at the stepped projection(10a) so that the clips(11) are laterally connected to upper and lower surfaces of the belt; a fixing rod(13) one side of which is bended, and which is inserted into the contact part of each of the clips(11); and a protection pad(14) which is adhered onto the surface of the stepped projection(10a) so that the clips(11) are not exposed, wherein the plural clips(11) are fixed by a support rod(12), fixing elements(11a) for providing bonding force are formed on the end part of both sides of the clips(11), and the clips(11) are connected in a zigzag form.
Patent KR-20030028664-A (KR)
Title: A shelf for telecomunication equipment and a grounding structure for PCB unit
Inventor: LEE GAP SANG
IPC: H05K7/02
Filed: 2001-09-25
Abstract: PURPOSE: A grounding structure is provided to prevent an erroneous operation of a PCB unit caused due to the static electricity generated from the PCB unit during the manufacture of communication device. CONSTITUTION: A grounding structure comprises a grounding pad(1) arranged at a PCB unit(50) in such a manner that the static electricity generated from the PCB unit is concentrated to the grounding pad; and a grounding unit arranged at a PCB guide(51) in such a manner that the grounding unit contacts the grounding pad at the state where the PCB unit is fit to the guide rail and auxiliary guide rail of the PCB guide. The grounding unit includes a mounting hole formed at the PCB guide, and a grounding member(4) inserted into the mounting hole and which has a grounding portion(3) disposed at the side surface of the auxiliary guide rail of the PCB guide and a bottom contacting a frame(57) made of a metallic material.
Patent KR-20030028060-A (KR)
Title: Apparatus and method for improvement of reception sensitivity in mobile telecommunication system
Inventor: MUN DONG HYEON
IPC: H04B1/12
Filed: 2001-09-27
Abstract: PURPOSE: An apparatus and a method for improving reception sensitivity in a mobile communication system are provided to maintain the reception sensitivity with a good state when there is a terminal in a weak electric field. CONSTITUTION: A receiving signal intensity detector(200) detects intensity of a reception signal. A control unit(190) compares intensity of the detected signal with a reference signal intensity predetermined and then outputs a control signal according to the result of comparison. The second LNA(low noise amplifier)(220) amplifies a received signal as low noise. A switching unit(210) is connected according to an outputted control signal so that the reception signal is inputted to an RF(Radio Frequency) filter(110) or outputted to the RF filter(110) through the second LNA(220).
Patent KR-20030027354-A (KR)
Title: Apparatus and Method for Between TMN Server and Network Element Configuration Information Management
Inventor: NAM GUNG SEON
IPC: H04L12/24
Filed: 2001-09-28
Abstract: PURPOSE: An apparatus for managing information concerning configuration between a TMN(Telecommunication Management Network) server and a network element are provided to make configuration information between the TMN server and the network element coincided. CONSTITUTION: An NE(Network Element)(10) transmits initial configuration information to an agent(20) according to an initial configuration information request of the agent(20). When there is an initial configuration information request or an agent oneself is restarted, an agent(20) requests initial configuration information to the NE(10) and then transmits information received from the NE(10) to a TMN server(30). The TMN server(30) stores initial configuration information received from the agent(20) to information database, then when receiving data indicating an end of initial configuration information, extracts and deletes existing configuration information from the configuration information database.
Patent KR-20030031338-A (KR)
Title: Sleeve for hot cathode structure and method for manufacturing such sleeve
Inventor: YAJIMA TERUO
IPC: H01J1/13
Filed: 2001-10-15
Abstract: PURPOSE: A sleeve for hot cathode structure and a fabricating method thereof are provided to enhance the mechanical intensity and the heat-resistant characteristic by adhering a black coating layer on an inner face of the sleeve. CONSTITUTION: A sleeve for hot cathode structure includes a sleeve(3) and a black coating layer(7) to form a part of an electron emission cathode. The black coating layer(7) is adhered on an inner face of the sleeve(3). A surface of the black coating layer(7) has a structure of fine crack or an uneven structure. The black coating layer(7) is formed with a complex layer of a mixture of tantalum and tungsten or a mixture of rhenium and tungsten. In the black coating layer(7), a ratio of the mixture of tantalum and tungsten or the mixture of rhenium and tungsten is 80:20 to 10:90.
Patent KR-20030032591-A (KR)
Title: Structure of control pannel for airconditioner
Inventor: LEE JONG JU
IPC: F24F1/02
Filed: 2001-10-18
Abstract: PURPOSE: A structure of a control panel of an air conditioner is provided to prevent damage of a power cable during packing. CONSTITUTION: Stepped parts(46t,46t') are formed on lower corners of a left side and a right side of a control panel so that a power cable(w) is wound around a bottom and the left side of the control panel. A separation preventive piece(46p) is formed on one side of a front lower side of the control panel protrusively downward to prevent separation of the power cable from the control panel together with the stepped part. Coupling pieces(46c,46c') are protrusively formed on a lower side and an upper side of the control panel, respectively, to couple the control panel to a cabinet(50).
Patent KR-20030034705-A (KR)
Inventor: KIM KWANG HO
IPC: A01D34/73
Filed: 2001-10-26
Abstract: PURPOSE: A cutting blade for a weeder is provided to conveniently cut even lying weed at once, and to prevent the cutting blade from colliding to any hard objects such as ground and stone and the like during cutting work. CONSTITUTION: The cutting blade for a weeder comprises a rotating plate(40) installed under a rotating shaft driven by a motor, the rotating plate being formed around the bottom surface thereof with a plurality of insertion portions(42), and blade bodies(50) detachably fitted into the insertion portions. Each blade body has an inclined portion(52) having a constant height at one side about the center portion thereof.
Patent KR-20030034918-A (KR)
Title: Advanced sludge reaeration process improving denitrification rate for nutrient removal
Inventor: KIL HYEON GYU
IPC: C02F3/30
Filed: 2001-10-29
Abstract: PURPOSE: An advanced sewage treatment system including sludge reaeration tank for improving denitrification rate is provided, which can control aerobic sludge retention time at aerobic tank by adopting alternative aeration tank, remove nitrate by endogenous denitrification at anoxic tank in case that C/N ratio of influent wastewater is low, thus enhancing removal efficiency of total nitrogen. CONSTITUTION: The system comprises a reaeration tank(9) into which sludge is introduced via recycle line for sludge reaeration; a primary deoxygenation tank(1) into which effluent from the reaeration tank and a portion of raw wastewater are introduced, and where dissolved oxygen and nitrate are removed; an anaerobic tank(2) into which effluent from the primary deoxygenation tank and a balance of raw wastewater are introduced, and where phosphorus release is observed; an anoxic tank(3) into which effluent from the anaerobic tank and effluent from secondary deoxygenation tank are introduced, and where denitrification is observed; an alternative aeration(4) where nitrate is removed by endogenous denitrification under anoxic condition in the case that C/N ratio of wastewater is low; an aerobic tank(5) into which effluent from the alternative aeration is introduced to conduct nitrification under aerobic condition; and a secondary deoxygenation tank(6) in which effluent from the aerobic tank is introduced to strip dissolved oxygen.
Patent KR-20030038966-A (KR)
Title: Preventing method for broken thread embroidery equipment
Inventor: KIM DO WAN
IPC: D05C5/02
Filed: 2001-11-09
Abstract: PURPOSE: A yarn-cutting preventing method in an embroidering machine is capable of embroidering when the sum of the lengths of a read stitch and the next stitch is longer than then the pre-set minimum length of a stitch. CONSTITUTION: A yarn-cutting preventing method in an embroidering machine comprises the steps of: saving the minimum length of a stitch; comparing the length of each stitch read from a data saving part with the minimum length of a stitch; embroidering if the sum of the lengths of a read stitch and the next stitch is longer than then the pre-set minimum length of a stitch.
Patent KR-20020059570-A (KR)
Inventor: KIM SEOK HEON
IPC: A61H9/00
Filed: 2001-11-30
Abstract: PURPOSE: A skin massage device capable of imparting a massage effect by directing a predetermined amount of air into contact with a skin surface to massage the skin is provided. Therefore, it permits controlling of massage intensity to be strong or weak. CONSTITUTION: The skin massage device comprises: an air generator(1) for generating air and supplying; and a skin contact device(2) for contacting supplied air on the skin, wherein the air generator in which a piston(102) is installed at the inside of a cylinder(101), an operation rod(103) thereof is projected to the outside of the cylinder to connect a pressure part(104) to the crank protrusions(106) of a transmission shaft and a hose(108) is connected to the discharge hole(107) of the cylinder to connect generated air to the skin contact device; and the skin contact device is of a cup shape and detachably attached to the skin.
Patent KR-20010113607-A (KR)
Title: 방수형 베이스(방수형 화재 감지기(베이스))
Inventor: KANG JIN OH
IPC: A62C37/08
Filed: 2001-11-28
Abstract: 본 발명은 전기제품이나 전기를 사용하는 기구의 베이스(Base)의 일부분에 속하는 전선이 베이스에 들어가는 부분에 전선이 통과할 수 있는 공간을 가진 원형 또는 다각형의 모양을 가진 기둥을 부착하여 베이스의 면이나 또는 전선의 표면, 절연 호스를 통해서 들어가 누전을 발생하는 이물질 등의 침입을 방지하고 기둥의 옆면에 걸이 턱을 만들어서 전선이 베이스에 들어갈 때 굴곡을 형성하여 전선이나 기타 절연 호스를 통해서 들어오는 즉, 누전을 발생하는 이물질 등의 침입을 방지하도록 하는 구조를 가진 방수형 베이스의 형태라고 할 수 있다. 
     본 방수형 베이스의 제조방법은 
     가) 기존의 베이스(Base)에 전선이 들어가는 부분에 전선이 통과할 수 있는 공간을 가진 원형 또는 다각형의 모양을 가진 기둥을 만들어 천장면에서 들어오는 전선 또는 배선을 베이스의 안쪽으로 들어가게 만드는 구조. 
     나) 전선이 통과할 수 있는 공간을 가진 원형 또는 다각형의 모양을 가진 기둥의 옆면에 전선의 걸이 턱을 만들어 전선이 베이스에 들어올 때 기둥의 걸이 턱에서 굴곡을 형성토록 하는 구조.
Patent KR-20030046784-A (KR)
Title: Elastic Joint of Bridge
Inventor: KIM HAE YOUNG
IPC: E01D19/06
Filed: 2001-12-06
Abstract: PURPOSE: A flexible connector for a bridge is provided to make up for defects of existing bridge connectors by forming the structure with a high elasticity and an easy installment preventing water or fine sediment from infiltrating into the connecting area of a bridge. CONSTITUTION: The flexible connector for bridge is composed of: a couple of fixing rails(1) holding a V-shaped flexible connector(10) at each side, numbers of holding bolts(8) fixing the V-shaped flexible connector(10) inserted into a holding groove(4) together with a bolt guide(9), a couple of brackets(6) provided with a fixing bolt block(5) and a fixing bolt, therefore connected to the rail by the bolt, plus tightly held by a horizontal reinforcing bar(17), a holding groove(2) receiving and finally holding the V-shaped flexible connector(10) with the bolt(8) and bolt guide(9). In the final process all the parts connected each other are covered by asphalt concrete except the area between segments of a bridge where the flexible connector is installed.
Patent KR-20030047308-A (KR)
Title: Method of controlling feedback for o2 sensor heater in a vehicle
Inventor: KIM JE YEONG
IPC: F02D45/00
Filed: 2001-12-10
Abstract: PURPOSE: A method for controlling a feedback of an oxygen sensor heater is provided to activate an oxygen sensor while preventing the oxygen sensor from being damaged within a dew point region by performing a precise temperature control in the dew point region. CONSTITUTION: A heating step is carried out at an initial point of vehicle ignition so as to activate a sensor(110). After determining an early entering condition of a close loop, an exhaust test condition is determined(120). If the early entering condition of the close loop and the exhaust test condition are satisfied, a temperature of a heater is lowered below a sensor crack damage temperature(130). Then, it is determined whether or not a dew-point end is carried out(140). If the dew-point end is carried out, a heating duty is determined by using a traveling condition of the vehicle and an exhaust gas model(150).
Patent KR-20030050297-A (KR)
Title: Keyboard having liquid crystal display
Inventor: KO JAE SU
IPC: G06F3/02
Filed: 2001-12-18
Abstract: PURPOSE: A liquid crystal keyboard is provided to enable a user to input data easily using a keyboard by selecting a plurality of languages according to nations and displaying a combined phoneme of a language to be inputted on many keyboards. CONSTITUTION: A font memory(10) stores a plurality of font data according to font modes. A mode selection unit(20) outputs a mode selection signal for selecting the font mode. A microcomputer(30) outputs a plurality of font data possessed in a font mode selected from the font memory(10) in accordance with the mode selection signal in a predetermined order. A decoding unit(40) selects a chip selection signal which selects an object for displaying the selected font data in accordance with a control of the microcomputer(30). A plurality of liquid crystal driving units(50) are activated in accordance with the chip selection signal of the decoding unit(40) and output a driving signal which displays the font data being inputted from the microcomputer(30) to a liquid crystal display unit(60). A plurality of liquid crystal display units(60) are allocated one by one according to the liquid crystal driving units(50) and display font data as a key cap character in accordance with the driving signal of the liquid crystal driving unit(50).
Patent KR-20030054139-A (KR)
Title: Recombinant expression vector comprising the gD gene of the swine Aujeszky's disease virus and DNA vaccine using the same
Inventor: HWANG DO YUN
IPC: C12N15/86
Filed: 2001-12-24
Abstract: PURPOSE: A recombinant expression vector comprising the gD gene of swine Aujeszky's disease virus and a DNA vaccine using the same are provided, thereby effectively preventing the infection of swine Aujeszky's disease virus. CONSTITUTION: A recombinant expression vector pMYK/ADV gD(KCCM-10344) comprises the gene encoding a glycoprotein gD isolated from swine Aujeszky's disease virus, wherein the gD gene has the nucleotide sequence of SEQ ID NO: 1. A DNA vaccine for prevention of the infection of swine Aujeszky's disease virus is prepared by infection of bacteria with the recombinant expression vector pMYK/ADV gD(KCCM-10344).
Patent KR-20010053635-A (KR)
IPC: G01S19/25
Filed: 1999-07-15
Abstract: A method and an apparatus which acquire satellite positioning system (SPS) signals in an SPS receiver. Information on time of day, approximate receiver location, and satellite positions are used to reduce the time to search and acquire signals from one or more SPS satellites. In an example of a method of the invention, a first pseudorange to a first SPS satellite is determined, and an approximate location of the SPS receiver is determined. An estimated pseudorange for a second pseudorange to a second SPS satellite is determined from the approximate location and a satellite position of the second SPS satellite. The SPS receiver then searches for SPS signals from the second SPS satellite in a range determined by the estimated pseudorange. Typically, this method reduces the search time to initially acquire SPS signals from the second SPS satellite, and the estimated pseudorange is not based on a previously determined pseudorange for said second SPS satellite. In a particular example of the invention, the approximate location is determined from a cell based information source which correlates an identification of each of various wireless cell sites with an approximate location for objects within a cell of a wireless cell based communication system, such as a cellular (or cell based) telephone system. In other examples of the invention, relatively precise time of day information may be used with information indicating satellite positions and information indicating the approximate location to determine an estimated pseudorange for a first SPS satellite to be acquired.
Patent KR-20010101352-A (KR)
IPC: C07C209/12
Filed: 1999-12-30
Abstract: 화학식 1, 2 또는 3의 화합물: 상기 R 1 에서 R 20 각각은 독립적으로 사슬형 또는 가지형, 치환 또는 비치환 C 1 -C 22 알킬 또는 알케닐 기에서 선택되고, 상기 알킬 또는 알케닐 기는 선택적으로 적어도 하나의 에스테르 결합, 적어도 하나의 아미드 결합, 또는 그의 혼합물을 포함하고; A는 일반식 (1), (2), (3)의 스페이스 그룹  또는 아미드 기이고; X 1 및 X 2 는 같거나 다르고 C 1 -C 22 치환 또는 비치환 알킬, C 1 -C 22 치환 또는 비치환 알케닐에서 선택되고 상기 알킬 또는 알케닐 기는 선택적으로 적어도 하나의 에스테르 결합을 포함하고; 상기 화학식 1, 2 및 3의 각각에서, R 15 및 R 20 이 같지 않은 조건부로 Z는 음이온이다.  본 발명은 또한 화학식 4의 화합물 (상기 R 21 , R 22 , R 23 , R 24 , R 25 , R 26 , R 27 및 R 28 은 같거나 다르고 사슬형 또는 가지형, 치환 또는 비치환 C 1 -C 22 알킬 또는 알케닐 기에서 선택되고, 상기 알킬 또는 알케닐 기는 선택적으로 적어도 하나의 에스테르 결합, 적어도 하나의 아미드 결합 또는 그의 혼합물을 포함하고, x 및 y는 각각 독립적으로 1-20의 정수이고, n은 1 이상이고 Z는 음이온이다) 및 상기 화합물을 제조하는 방법에 관한 것이다.