baber/WOPTO huggingface dataset:
Patent KR-20040066458-A (KR)
Inventor: CHO YONG HAK
IPC: H05B3/10
Filed: 2003-01-18
Abstract: PURPOSE: A heating apparatus using a carbon resin and a copper plate as a heating element and a heating method thereof are provided to maximize a heating value of a copper resistor by adhering a thin copper plate on an outer wall of a thin carbon resin. CONSTITUTION: A heating apparatus using a carbon resin and a copper plate as a heating element includes a heating element of the heating apparatus. The heating element of the heating apparatus is formed with a copper plate(101). A carbon resin(102) is formed with an electric heating element of the heating apparatus. The heating apparatus further includes a thermal conductor. The thermal conductor is formed with jade and tourmaline. A DC battery(103) is used as a power source of the heating apparatus.
Patent KR-20040071795-A (KR)
Title: Blanket cylinder cleaner of offset-press
Inventor: CHO JEONG DAE
IPC: B41F35/06
Filed: 2003-02-07
Abstract: PURPOSE: A blanket cylinder cleaner of an offset-press is provided to improve cleaning performance and to save a cleaning pad by achieving a cleaning process through a rotation of the blanket cylinder. CONSTITUTION: A cleaning pad(7) is installed between a blanket cylinder(1) and a compression pad. The compression pad is installed to the cylinder(1) in parallel. The external surface of the blanket cylinder(1) has an arch shape such that the compression pad makes contact with the external surface of the blanket cylinder(1) while shrinking and expanding. Both edge parts(15) are installed at a base bar(14). A base bar(14) is attached to a supporting frame(3). The blanket cylinder cleaner is connected to a frame(2). The edge parts are installed in the base bar(14) such that a fixture bolt(17) of a pad cover supports the compression pad.
Patent KR-20040072842-A (KR)
Inventor: CHO SANG HO
IPC: B60S1/04
Filed: 2003-02-11
Abstract: PURPOSE: An antenna drive control device of a vehicle is provided to secure optimal sensitivity by functioning a windshield wiper arm as a pole antenna and selectively connecting a wiper arm antenna, a glass antenna, or both the wiper arm antenna and the glass antenna to a tuner to the sensitivity of an electric wave. CONSTITUTION: An antenna drive control device of a vehicle is composed of a windshield wiper arm for functioning as a front antenna; a glass antenna(170) attached on a rear glass of the vehicle; a sensitivity detecting unit(160) for sensing the sensitivity of a present electric wave; a tuner(190) for demodulating and outputting the received electric wave; a switching unit(180) for selectively combining the tuner to the windshield wiper arm, the glass antenna, or both the windshield wiper arm and the glass antenna; and a control unit(100) for controlling a switching condition of the switching unit by comparing the sensitivity supplied from the sensitivity detecting unit with a pre-set reference value.
Patent KR-20030069086-A (KR)
Title: 후막 부품의 개선된 매입 방법
IPC: H01C7/00
Filed: 2003-02-14
Abstract: 금속 기판상에 배치된 레지스터 조성물에 보강 조성물을 도포함으로써, 레지스터 조성물이 적어도 부분적으로 보강 조성물로 피복된 조립체를 얻는 단계; 이 조립체를 가공하는 단계; 및 이 조립체를, 접착제층으로 적어도 부분적으로 피복된 유기 기판의 적어도 한 면에 붙임(apply)으로써 조립체의 보강 조성물 면이 접착제층 중에 매입(embed)되도록 하는 단계를 포함하는, 인쇄 배선 기판 중에 후막 레지스터 조성물을 매입시키는 방법에 관한 것이다.  보강 조성물은 소성된 레지스터를 레이저 트리밍할 수 있게 해 줄 뿐만 아니라 본 발명의 적층 단계에서 균열이 생기지 않도록 해 준다.
Patent KR-20030021213-A (KR)
Inventor: LIM HONG GI
IPC: B60R21/21
Filed: 2003-02-14
Abstract: PURPOSE: A preventing collision airbag by attaching to a glass of a vehicle is provided to prevent injury of a passenger when the vehicle collides or stops suddenly and to prevent steaming up to the glass. CONSTITUTION: An airbag filled with air is adhered to an inner surface of a glass of a vehicle. The airbag is transparent and same size as the glass of the vehicle. The airbag is shock absorbing material. A surface of raising and lowering the glass is thin to be operated easily. Thereby, injury of a passenger is prevented by a buffer action when the vehicle collides and brakes suddenly. Streaming of the glass is prevented when temperature inside and outside of the vehicle is different. Sound is absorbed.
Patent KR-20040074844-A (KR)
Inventor: KIM PIL HYEON
IPC: H04B1/40
Filed: 2003-02-19
Abstract: PURPOSE: A mobile terminal for analyzing a Morse code by using a camera and its method are provided to allow a user who has no knowledge of a Morse code to make communication with the other party by recognizing the Morse code and displaying a corresponding message on an LCD. CONSTITUTION: A user turns on a camera by pressing a key pad of a mobile terminal(S300). The camera converts an optical signal inputted through a sensor during a certain time into an electric signal(S302). The optical signal is a Morse code outputted from a mobile terminal of the other party. The mobile terminal converts the electric signal into a corresponding message(S304). The mobile terminal displays the corresponding message on an LCD(S306).
Patent KR-20040074530-A (KR)
Title: Acrylonitrile-butadiene-styrene resin composition and method for preparing the same
Inventor: JUN MUN GYUN
IPC: C08F279/04
Filed: 2003-02-19
Abstract: PURPOSE: Provided are an acrylonitrile-butadiene-styrene resin composition, which comprises polybutene, and has excellent impact strength and flowing property, and high heat distortion temperature, and a method for preparing the same. CONSTITUTION: The composition comprises 10-45 wt% of ethyl benzene which is a reaction medium, 40-60 wt% of styrene monomer, 10-25 wt% of acrylonitrile monomer, 5-12 wt% of butadiene or styrene-butadiene rubber, 0.01-15 wt% of polybutene, 0.01-0.1 wt% of initiator, and 0.01-1 wt% of molecular weight adjusting agent. The method comprises the steps of (i) dissolving 40-60 wt% of styrene monomer and 10-25 wt% of acrylonitrile monomer in 10-45 wt% of ethyl benzene which is a reaction medium to obtain a mixture solution, and then dissolving 5-12 wt% of butadiene or styrene-butadiene rubber in the mixture solution to obtain a mixture solution of the monomers, (ii) adding 0.01-15 wt% of polybutene, 0.01-0.1 wt% of initiator, and 0.01-1 wt% of molecular weight adjusting agent to the mixture solution, to prepare a polymerization solution, and (iii) firstly polymerizing the prepared solution at 90-120 deg.C with introducing the solution into reactor in rate of 5-15 L/hr, and secondarily polymerizing the solution at 110-150 deg.C, and thirdly polymerizing the solution at 120-160 deg.C.
Patent KR-20040077341-A (KR)
Inventor: YOO JIN YEOL
IPC: C02F1/42
Filed: 2003-02-28
Abstract: PURPOSE: Provided are a filter cartridge, where an ion-exchange resin layer filled up with the inner part of a water softener is easily regenerated, and a water softener using the same. CONSTITUTION: The filter cartridge installed between a water inlet(15) and an ion-exchange resin layer to filter water comprises a filtering sieve(30) equipped with a hollow part(35), an ion-exchange resin regenerating material(45) filled up with the hollow part of the filtering sieve and a mesh net(40) equipped at the opening part of the filtering sieve. The water softener comprises a housing(10) having a water inlet(15) and a water outlet(18), an ion-exchange resin layer filled up between the water inlet and the water outlet, a cylindrical filtering sieve(30) installed between the water inlet and the ion-exchange resin layer and having an inside hollow part(35) and an ion-exchange resin regenerating material(45) filled up with the hollow part, wherein the ion-exchange resin layer is regenerated by the ion-exchange resin regenerating material dissolved in raw water passing through the filtering sieve and flowing from the water inlet to the water outlet.
Patent KR-20040078210-A (KR)
Inventor: CHO MYEONG HWAN
IPC: H01L21/20
Filed: 2003-03-03
Abstract: PURPOSE: A method for fabricating a chemical compound semiconductor substrate is provided to grow stably a chemical compound semiconductor layer on a chemical compound semiconductor buffer layer by increasing linearly the temperature of the chemical compound semiconductor buffer layer. CONSTITUTION: A chemical compound semiconductor buffer layer is grown on a heterojunction substrate under the first temperature. The first chemical compound semiconductor layer is grown on the chemical compound semiconductor buffer layer under the second temperature. The second temperature is higher than the first temperature. The second chemical compound semiconductor layer is grown on the first chemical compound semiconductor layer.
Patent KR-20040080758-A (KR)
Inventor: BYUN CHANG HEUM
IPC: H04B1/38
Filed: 2003-03-13
Abstract: PURPOSE: A hinge device of a mobile terminal is provided to ensure a smooth operation of a rotational housing and prevent the rotational housing from moving by installing a stopper. CONSTITUTION: The first housing(501) has a rectangular shape with two adjacent sides opened and includes a receiving space(511) therein and a plurality of engaging holes(513a,513b) formed at an outer circumference. The engaging hole(513a) is engaged with the second housing(502) and the engaging hole(513b) is engaged with a cover(505). A hinge cam(531) in a cylindrical shape has a protrusion(533) extended in a longitudinal direction at an outer circumference thereof. The hinge cam(531) and a hinge shaft(535) are rotated in a hinge housing along a rotational housing. Elastic force of elastic members(549,569) is provided to the hinge cam(531) through cam guides(504,506). The cam guides(504,506) interposed between the hinge cam(531) and the elastic members(549,569) enables the hinge cam(531) to be smoothly rotated without being interfered by the elastic members(549,569). The second stopper corresponding to the first stopper shape of the hinge cam(531) is formed at the cam guides(504,506). The cover(505) coupled at an open end of a hinge housing closes the hinge housing and supports the elastic member(549) at the side of the open end.
Patent KR-20040080775-A (KR)
Inventor: BAEK MIN SEON
IPC: H01M10/0569
Filed: 2003-03-13
Abstract: PURPOSE: A nonaqueous electrolyte and a lithium secondary battery containing the electrolyte are provided, to inhibit the oxidation and decomposition of an electrolyte on the surface of a positive electrode for suppressing the generation of gases in storage at high temperature and improving the stability in overcharge. CONSTITUTION: The nonaqueous electrolyte comprises a lithium salt; an organic solvent; and 0.01-10 wt% of at least one additive selected from the group consisting of compounds represented by the formulas 1 to 6, wherein R1 and R2 are independently OH, an alkoxy group of C1-C6, an alkenyl group of C2-C6, an alkoxy group substituted with a halogen atom or an alkenyl group of C2-C6 substituted with a halogen atom; R3 and R4 are independently an alkyl group of C1-C6 or an aryl group of C6-C12; Y1 is O, NR or S (wherein R is H, an alkyl group of C1-C6 or an aryl group of C6-C12, preferably 1-phenylsulfonyl group); R5 and R6 are independently H, an alkyl or alkoxy group of C1-C6, an alkenyl group of C2-C6, an aryl group of C6-C12 or an acetyl group; Y2 is O, N or S; R7 is H, an alkyl or alkoxy group of C1-C6, an alkenyl group of C2-C6 or an aryl group of C6-C12; X1 and X2 are independently H, F, Cl or Br; X3 and X4 are independently H, F, Cl or Br; Y3 is N, O or S; Y4 is NR', O or S (wherein R' is H or an alkyl group of C1-C6); and R8 is H, an alkyl or alkoxy group of C1-C6, an alkenyl group of C2-C6, an aryl group of C6-C12 or an acetyl group.
Patent KR-20040081907-A (KR)
Inventor: KIM HYEONG YONG
IPC: H01L21/265
Filed: 2003-03-17
Abstract: PURPOSE: A cooling system for a scan generator controller of an ion implanter is provided to prevent damage of the scan generator controller by forming a plurality of cooling parts in the scan generator controller. CONSTITUTION: A scan generator controller(200) includes a plurality of cooling parts inner and outer of the scan generator controller. The cooling parts are spaced apart from each other. The cooling parts are provided with a heat sink(220) and a cooling fan(230) attached to the heat sink. The scan generator controller further includes a temperature sensor(240).
Patent KR-20040082828-A (KR)
Inventor: HA JEONG SEOK
IPC: H01B1/12
Filed: 2003-03-20
Abstract: PURPOSE: A preparation method of polyaniline nanoparticles having various shapes is provided to improve electric conductivity and to have a wide application as various electric or magnetic materials such as an antistatic agent, an electromagnetic wave-shielding material and a magnetic recording material, by using microemulsion polymerization. CONSTITUTION: The preparation method of polyaniline nanoparticles using microemulsion polymerization comprises: adding a surfactant to a reaction medium with stirring to form micelles; adding thereto aniline monomers, a dopant and an oxidizing agent for polymerization of the aniline to form polyaniline; and adding thereto an excessive amount of an organic solvent to separate the polyaniline and the micelles.
Patent KR-20030031071-A (KR)
Inventor: KIM DONG TAEK
IPC: H01J11/40
Filed: 2003-03-25
Abstract: PURPOSE: A fixing apparatus for forming a plasma display panel protection film is provided to achieve improved productivity and allow for simplicity of structure, while reducing manufacturing costs. CONSTITUTION: A front frame(10) and a rear frame(20) are arranged in a horizontal direction, and a center block(30), a left side block(40) and a right side block(50) are disposed in a vertical direction between the front frame and the rear frame so as to form panel mounting spaces(A,B). Panel mounting plates(1) serving as a support for mounting panels are fixed at each of four inner planes of the panel mounting spaces. The plane mounting plate has a top surface where a plurality of mounting protrusions(2) are disposed to minimize contact surfaces between panels. A slide frame(60) is coupled to both ends of the front and rear frames. Each of front and rear frames has a lower support plate(80) bolt-coupled to the outer surface of each of front and rear frames. A connecting support plate is interposed between support blocks of slide frames and left and right side blocks.
Patent KR-20040088845-A (KR)
Inventor: AHN JUN SU
IPC: C10G1/10
Filed: 2003-04-12
Abstract: PURPOSE: A pyrolizing device using ultrasonic waves and uses thereof are provided to enable decomposed gas produced by pyrolysis performed by a reactor to be treated with ultrasonic waves, thereby promoting movement of wastes, increasing a recovery efficiency of reclaimable wastes, and reducing energy consumption by maximizing a heated area of the reactor. CONSTITUTION: The pyrolizing device comprises a waste supply portion(10) for inducing waste polymeric compounds; a pyrolizing portion(30) connected to an end of the waste supply portion(10) and pyrolizing the induced waste polymeric compounds; an ultrasonic treatment portion(54) connected to an end of the waste supply portion(10) and performing ultrasonic treatment on decomposed gas generated from the pyrolizing portion(30); and a withdrawal portion(50) connected to an end of the ultrasonic treatment portion(54) and condensing the decomposed gas having passed the ultrasonic treatment portion(54).
Patent KR-20040060702-A (KR)
Inventor: NAM SEUNG HUI
IPC: G02F1/136
Filed: 2003-04-21
Abstract: PURPOSE: A fabrication method of a TFT array substrate is provided to use a low end glass, and to dope a buffer layer with a phosphorus ion or a chlorine ion, in order to prevent a mobile ion from permeating into a semiconductor layer, thereby forming a stable TFT. CONSTITUTION: The first buffer layer(22) is formed on a substrate(21) consisting of a low end glass. The first buffer layer(22) is doped with a phosphorus ion(41). The second buffer layer(23) is formed on the first buffer layer(22). A TFT including a semiconductor layer(24) and a pixel electrode are formed on the second buffer layer(23) to complete a formation of a TFT array substrate. The low end glass is configured as a soda lime glass. A phospho-silicate glass layer is formed on an interface where the first buffer layer(22) is contacted with the second buffer layer(23) owing to the doped phosphorus ion(41).
Patent KR-20040091353-A (KR)
Inventor: KANG HOON KEE
IPC: H04M1/23
Filed: 2003-04-21
Abstract: PURPOSE: A method for inputting Korean alphabet is provided to crossly and continuously input the first consonants and the second consonants of each consonant group by using functional keys. CONSTITUTION: A consonant group includes the first, second, and third consonants. When a user presses each consonant key one time, the first consonants of the corresponding consonant group are inputted, and if the user presses the consonants key two times, the second consonants are inputted, then the third consonants are inputted when the consonant keys are pressed tree times. If the first function key is pressed after inputting one of the consonants included in each consonant group, the first consonants are further inputted. If the second functional key is pressed, the second consonants are further inputted.
Patent KR-20040092659-A (KR)
Inventor: CHO IL JE
IPC: G21C17/06
Filed: 2003-04-24
Abstract: PURPOSE: A probe holder is provided to prevent damages of a probe and measure the oxide thickness of a fuel rod in an accurate manner. CONSTITUTION: A probe holder comprises a holder unit(1) for holding a nuclear fuel rod(10) in such a manner that the nuclear fuel rod is slidable in a vertical direction; a main body(3) for elastically supporting the holder unit in all directions so as to correspond to the normal direction deviation of the nuclear fuel rod; an operation unit(5) mounted on one side of the main body so as to release the nuclear fuel rod held at the holder unit; a measurement unit(7) for measuring the oxide thickness of the nuclear fuel rod by using a probe(71) moving in forward and rearward directions in such a manner that the probe is contactable with or separable from the outer surface of the nuclear fuel rod; and a display unit for displaying the thickness measured by the measurement unit. The holder unit includes an inner block(12) having a rod hole for passage of the nuclear fuel rod; a connection block(13) extended to be connected to the measurement unit, and which has a probe hole for insertion of the probe; and a slidable block(19) arranged to be pressed toward the nuclear fuel rod by a spring(18).
Patent KR-20040093348-A (KR)
Inventor: KIM JONG JAE
IPC: B60Q1/48
Filed: 2003-04-29
Abstract: PURPOSE: A parking auxiliary lamp mounted at a rear spoiler of a vehicle is provided to prevent accidental collisions caused by colliding with rear obstacles or persons as a driver reverses the vehicle by making the driver easily recognize rear conditions with a lighting of the parking auxiliary lamp. CONSTITUTION: A parking auxiliary lamp mounted at a rear spoiler(100) of a vehicle is composed of a mounting groove unit(200) and a cover(300). The mounting groove unit comprises hanging projections(210) formed at both sides facing each other and having the constant depth toward the inside at the bottom side of the rear spoiler; a reflective member(220) installed at the inside; and a lamp(400) projected through the inside and the reflective member. The cover is formed with hanging holes(310) at both sides facing each other to insert and combine with the hanging projections and made from a material that transmits light of the lamp.
Patent KR-20040092934-A (KR)
Inventor: KIM JEONG HAN
IPC: B21D1/00
Filed: 2003-04-30
Abstract: PURPOSE: To correct roundness of inner and outer diameters of the ring gear deformed when manufacturing a ring gear for driving engines by three roll bending so that gears are more accurately engaged with each other when driving the engines. CONSTITUTION: The apparatus comprises a starting switch for supplying a power source to respective parts so that the respective parts are operated; a PLC (programmable logic controller) for controlling operation of the hydraulic unit when the starting switch is turned on; a hydraulic unit installed at a lower part of frame, consisted of motor and pump and operated by control of the PLC; two rotary shafts for transmitting rotary power of the motor in a vertical upper side direction; the first and second fixed rotary bodies (4,5) rotated according to rotation of the rotary shafts; first roller (8) installed in such a manner that the first roller is idled in a direction opposite to the first and second fixed rotary bodies; a fixing member (11) installed at one side of the first roller to fix the ring gear (9) for driving engines; second and third rollers (12,13) idled with being slantly installed a lower part of the first roller to help rotate the ring gear for driving engines; fourth roller (14) rotated with being installed between the second and third rollers and contacted with the upper surface of the ring gear for driving engines; and a straightly moving cylinder (6) for moving the ring gear for driving engines forward and backward by hydraulic pressure of the hydraulic unit.
Patent KR-20040096181-A (KR)
Inventor: SEO KYUNG JONG
IPC: G06Q50/00
Filed: 2003-05-07
Abstract: PURPOSE: A system for monitoring/controlling/managing emergency connected through the network, a business method using the same, and a recording medium storing a program executing the same by a computer are provided to manage a countermeasure fit to the emergency quickly and correctly by detecting/picturing the emergency through a camera and correctly understanding a current state of the emergency in a remote place. CONSTITUTION: An emergency switch(151) transmits an emergency signal and operation start command information of the camera(152) if the emergency is generated in a monitoring place(150). A camera operation controller(142) transmits the emergency signal information received from the emergency switch and the progress information of the emergency received from the camera. An emergency managing/controlling part(141) analyzes emergency progress, determines a necessity of the external countermeasure matched with an analysis result, and transmits determination result information. An emergency managing part analyzes the emergency progress by using external countermeasure necessity determination information and determines/executes the emergency countermeasure matched with the analysis result.
Patent KR-20040053736-A (KR)
Inventor: CHAE MU BYOUNG
IPC: H01R4/22
Filed: 2003-05-19
Abstract: PURPOSE: A wire terminal protective cap is provided to construct it with a plastic material so that the pressure from the outside may not be applied although a large number of products are loaded, thereby preventing the badness of products. CONSTITUTION: The partitioned both caps(2,2') are connected by connection rings(1,1'), thereby folding the caps(2.2') easily. A cap(2) has a cover portion(3) and when folding the caps(2.2'), the caps are closed by the cover portion(30) from the outside. Foreign substance preventive projection(5,5') are formed at the inlet's inside of the caps(2,2'). At the inlet's outside of a cap(2), a Velcro tape(4) is mounted and after a bundle of wire terminals(W,W') are inserted into the inside of the cap(2) and the cap(2') is combined, the combined caps(2,2') are wound by the Velcro tape(4), thereby preventing the separation of the caps(2,2').