baber/WOPTO huggingface dataset:
Patent KR-20010010676-A (KR)
Inventor: LEE YEONG GI
IPC: C08L27/16
Filed: 1999-07-22
Abstract: PURPOSE: A gel polymer electrolyte composition capable of suppressing the increase of inner resistance in a polymer electrolyte according to the leakage of an inorganic solvent generated in a gel polymer electrolyte and the decrease of ion conductivity thereby and increasing the stability of a surface by controlling the reactivity between the polymer electrolyte and an electrode by mixing a vinylidenefluoride based polymer and an acrylate based polymer is provided, which has excellent mechanical properties, ion conductive characteristics and surface stability to the electrode. CONSTITUTION: This composition is prepared by mixing 100 parts of a polymer blend by mixing a vinylidenefluoride based polymer and an acrylate based polymer in a weight of 99 : 1 to 20 : 80, 50 to 500 parts of an organic solvent, 1 to 50 parts of a lithium salt and 1 to 50 parts of an inorganic material. The vinylidenefluoride based polymer is polyvinylidenefluoride having a weight average molecular weight of 100,000 to 350,000, a copolymer of hexafluoropropylene and vinylidenefluoride having a hexafluoropropylene composition ratio of 5 to 25% by mole, a copolymer of trifluoroethylene and vinylidenefluoride having a trifluoroethylene composition ratio of 5 to 25% by mole or a copolymer of tetrafluoroethylene and vinylidenefluoride having tetrafluoroethylene composition ratio of 5 to 25% by mole.
Patent KR-20010010985-A (KR)
Inventor: KIM YONG TAE
IPC: G09G1/00
Filed: 1999-07-24
Abstract: PURPOSE: A high-voltage switching circuit for a monitor is provided to protect a high-voltage circuit by outputting a high-voltage transistor switching control signal when a video mode is changed or turned on/off and by downing a high voltage provided to a CRT of the monitor for a short time. CONSTITUTION: A comparator(11) of a high-voltage feedback comparing unit(10) outputs a low comparing voltage when a difference between a high-voltage feedback voltage of a flyback transformer(FBT) provided to an inverting terminal(-) and a reference voltage provided to a non-inverting terminal(+) is high. The inverting terminal(-) of the comparator(11) is connected with a protecting resistor(R3), and the non-inverting terminal(+) is connected with resistors(R1,R2) for dividing an input power(Vcc) and setting a certain reference voltage. The resistor(R2) is connected with a capacitor(C1) in parallel. A high-voltage sensing transistor(Q2) of a high-voltage sensing voltage output unit(20) is turned on when a comparing voltage outputted from the high-voltage feedback comparing unit(10) is lower than the power supply voltage(Vcc) connected with an emitter, and outputs a certain high-voltage sensing voltage through a collector. A high-voltage down transistor(Q1) of a high-voltage down unit(50) is turned on when a high signal of an H/V processor(40) is provided to its base for varying a reference voltage of the comparator(11) to a lowest value. A PWM control unit(30) outputs a PWM control signal in which a duty rate is low to be inversely proportional to a level of a high-voltage sensing voltage according to the high-voltage sensing voltage outputted from the collector of the high-voltage sensing transistor(Q2), and controls a switching operation of a high-voltage transistor for adjusting a high voltage.
Patent KR-20010016929-A (KR)
Inventor: KANG MAN GU
IPC: C07C46/10
Filed: 1999-08-05
Abstract: PURPOSE: Provided are a separation agent and a separating method for separating benzoquinone from a mixture solution comprising the benzoquinone and hydroquinone by a selective adsorption. CONSTITUTION: The separation agent for separating the benzoquinone from the hydroquinone is a photocatalyst binding a zeolite catalyst known as titanosilicalite with 3 to 10 wt%(based on the weight of the total compound) of titanium dioxide, which is produced by reacting tetrabutyl ammonium hydroxide and tetraethyl orthosilicate and adding tetrabutyl orthotitanate and then crystallizing, followed by heating to remove residual organic material.
Patent KR-19990083798-A (KR)
Title: 향 발산 의류 소재의 향 충진 방법
Filed: 1999-08-07
Abstract: 본 발명은 향을 발산하는 의류를 제조하는데 이용되는 향 발산 의류 소재에 향을 충진하는 방법에 관한 것으로, 가는 직경의 튜브를 일정한 크기로 절단하는 단계와; 절단된 튜브(10)를 액상의 향이 저장된 용기에 침지시켜 튜브(10) 내로 향을 저장하는 단계와; 향이 충진된 튜브(10)의 양단을 밀봉하기 위하여 액상 풀이 저장된 풀 용기에 침지시켜, 튜브(10)의 양단부에 풀을 침투시키는 단계와; 풀 용기에서 튜브(10)를 건져내어 솜에 골고루 안착시켜 건조시켜서 튜브(10)가 솜(20)에 고정되고 튜브(10)의 양단에 침투된 풀이 건조되면서 수축되어 매우 미세한 크기의 틈이 형성되는 단계와; 튜브(10)가 안착된 솜(20)을 의류로 제조할 섬유(30)로써 피복시켜, 그 섬유로 의류를 제조함으로써 장기간 동안 향이 지속되는 효과를 제공한다.
Patent KR-20010017206-A (KR)
Inventor: CHOI CHANG UN
IPC: G11C11/401
Filed: 1999-08-09
Abstract: PURPOSE: A pipeline counter for semiconductor memory chip is provided to enable a stable operation in a simplified structure even at high frequency, and reduce power consumption. CONSTITUTION: A pipeline counter includes three sections of control(30), enable(32), and multiple pipelines(34,36,38). The controller(30) receives a main clock signal(Clock) and an output enable signal(Out_Enable) from external sources, and produces control signals controlling the entire operation of the counter. The enable section(32) produces an enable signal according to the control signals from the controller(30). Each of the multiple pipelines(34,36,38) produces a pipeline counter signal(PCNT(0)-PCNT(2)) after receiving the enable control signal(en0-en2) respectively.
Patent KR-20000017257-A (KR)
Inventor: BLOOM MARK S
IPC: E03C1/04
Filed: 1999-08-12
Abstract: PURPOSE: A tap assembly of a quick installation type is provided to install itself on a deck from the upper area of a deck and to economically manufacture itself with a simple structure as well as to improve the reliability when working. CONSTITUTION: The tap assembly of a quick installation type has; a mouth unit(10) having a path in its inside; a tube connected with the mouth unit to exhaust water to the path; a screw forming rod(32) connected to the mouth unit by the revolution type; a nut member having a screw forming opening to combine itself to the screw forming rod; a retainer member(50) installed on the nut member with the pivot style; and the retainer member including a couple of arms arranged on the facing end of the nut member and a stave which is extended between ends of arms; the nut member and the retainer member moving to the mouth while the screw forming rod is revolved; and a couple of arms of the retainer member combined on the bottom face of an installation surface to firmly install the mouth on the installation surface.
Patent KR-20010018249-A (KR)
Inventor: BAEK CHA IN
IPC: B65G37/00
Filed: 1999-08-18
Abstract: PURPOSE: An up/down conveyor for automatically removing web is provided to remove safety accidents due to surface contact, reduce trouble ratio and extending lifespan of the equipment by lowering chain-driven conveyors for automatically inserting or withdrawing a tire by cylinders in the process of removing web from the surface of the tire by rotating in a predetermined direction in association with the rotation of spindle cones. CONSTITUTION: An up/down conveyor for automatically removing web includes chain-driven conveyors(6,7) mounted facing each other respectively for automatically inserting and withdrawing a tire by being driven by each exclusive motor(8,9) mounted at a side to be lifted or lowered by each up/down cylinder(10,11) mounted at a lower part of the other side, and four spindle cones(12) mounted on the chain-driven conveyors for securing the tire to rotate, thereby removing web of the inserted tire.
Patent KR-20010026499-A (KR)
Inventor: SHIN CHEONG SIK
IPC: B66B13/02
Filed: 1999-09-07
Abstract: PURPOSE: A door control method of a group supervisory operation elevator is provided to prevent the waste of power generated in pushing a door open button by closing the door and to reduce the door closing time. CONSTITUTION: A landing and an allocation unit apply to each case of registering and allocating a car call according to an estimated passenger number. Then, an estimated door open time is determined into a specific value according to an operating mode. To decide the estimated door open time, the registration of the car call is checked and if the car call is registered, the allocation of the car is checked. If the car is not allotted, the estimated door open time is decided by the passenger number. If the car is allocated, the estimated door open time is decided by the passenger number and allocation information. Then, the door is opened for a predetermined time and the calculation of the estimated door open time is completed.
Patent KR-20010027282-A (KR)
Inventor: KIM JIN DEUK
IPC: C08L83/04
Filed: 1999-09-13
Abstract: PURPOSE: An unsaturated polyester resin composition which does not deteriorate physical properties of an aromatic button is provided. Also, an aromatic button prepared by hardening the unsaturated polyester resin composition and a method for preparing the same are provided. CONSTITUTION: The aromatic unsaturated polyester resin composition comprises: (i) an unsaturated polyester which is prepared from an acid composed of a saturated di-base acid and an unsaturated di-base acid and a diatomic alcohol; (ii) a denatured polyacrylate; (iii) a polysiloxane; (iv) a polymeric monomer; (v) an aromatic ingredient; and (vi) a hardener. The method for preparing the aromatic button comprises steps of: (i) pouring the unsaturated polyester resin containing the unsaturated polyester, the polymeric monomer, a pigment and the hardening agent into a pipe suitable for the size of button; (ii) hardening the unsaturated polyester resin composition of the step (i) at a temperature of 50-120 deg.C; (iii) cooling down the molded hardened material to room temperature and then taking it out of the pipe; (iv) soaking the molded hardened material in water to soften; and (v) cutting the molded hardened material into button blanks.
Patent KR-19990084181-A (KR)
Title: 궐련의 자동소화 장치
Filed: 1999-09-21
Abstract: 본 발명은 담배몸체(1)에 용해성 수지관(4)을 전·후로 이동이 자재하도록 끼움설하여 결합시킨 궐련의 자동소화장치에 관한 것으로, 사용시에 담배불(5)이 용해성 수지관(4)에 근접하므로서 담배불(5)의 열기에 의하여 용해성 수시관(4)의 선단부가 수축 뒤틀리게 되면서 담배불(5)을 옥죄임과 동시에 산소를 차단하여 담배불(5)이 즉시에 자동소화되게 하므로서 필요없는 매연(담배연기)을 적게하여 공해예방 및 담배불(5)로 인한 화재를 미연에 예방할 수 있는 것임.
Patent KR-20010028832-A (KR)
Inventor: JANG BYEONG GYU
IPC: H04L29/06
Filed: 1999-09-27
Abstract: PURPOSE: A system for supporting a service based on a connection oriented protocol in a web service based on a connection-less protocol is provided to smoothly deal with a case that a core component is corrected by performing services for promptly transmitting data and information on the basis of connection-oriented protocol, and by performing services capable of forming with a basic technique of a web on the basis of connection-less protocol. CONSTITUTION: The first web client(40) is equipped with a web processing unit and a core component unit(42). A memo sending screen(44) is displayed by the web processing unit(42). A memo is transmitted to the first web server(46) on the basis of connection-less protocol(4). The memo transmitted(5) to the first chatting router through the first web server(46) is transmitted to the first chatting demon(50)(6). The first chatting demon(50) transmits the memo to the second chatting demon(52) through inter-server connection(7). The second chatting router(54) provides the memo transmitted from the second chatting demon(52) to a core component unit(60) of the second web client(58) on the basis of connection-oriented protocol(9).
Patent KR-20010029345-A (KR)
Inventor: KIM JAE HUN
IPC: F28D1/00
Filed: 1999-09-30
Abstract: PURPOSE: A flow channel pattern for laminated heat exchanger is provided to maximize heat exchange efficiency by improving the structure of flow channel pattern and allowing heat exchange operation to be performed throughout the heat exchanger. CONSTITUTION: A laminated heat exchanger performs heat exchange operation by allowing the refrigerant introduced through an inlet pipe(2) to circulate along a flow channel pattern formed by a laminated plate(3) and exit through an outlet pipe. The refrigerant circulates through a single pattern consisting of a variety of flow channels. A bypass unit(4) is arranged for bypassing the refrigerant from the flow channel pattern of the inlet pipe toward the flow channel pattern of the outlet pipe, thus allowing heat exchange operation to be performed in the outlet pipe side. The bypass unit has a hole(5) formed at the flow channel pattern.
Patent KR-20010038042-A (KR)
Inventor: JUNG JONG SAM
IPC: G11B7/095
Filed: 1999-10-21
Abstract: PURPOSE: An apparatus for correcting an aberration of an optical disk and for an optical pick-up is provided to correct a core aberration and a spherical aberration by driving a moving plate to a direction of a slope and an optical axis. CONSTITUTION: An optical pick-up apparatus comprises a light source(20), an optical path changer(40) to change a processing route of an incident ray, an objective lens to focus a light irradiated from the light source(20) on an optical disk(1), a light detector(71) to receive a light reflected from the optical disk(10) and to incident through the optical path changer(40), and an optical disk aberration corrector to detect and correct a slope of the optical disk(1).
Patent KR-20010038778-A (KR)
Inventor: SHIN JUNG GWANG
IPC: G03G15/14
Filed: 1999-10-27
Abstract: PURPOSE: A cleaner for a transcribing roller of a printer is provided to clean a surface of a cleaning roller which cleans a transcribing roller of a printer. CONSTITUTION: A cleaning roller(30) contacts to a transcribing roller(17), and a heater(32) is operated to heat the cleaning roller. The cleaning roller contacts closely to the transcribing roller by a second elastic member(67) and alien substances on the transcribing roller are transferred to the cleaning roller. For cleaning the cleaning roller, a second motor(61) is actuated to operate a cam gear(69). The cleaning roller is moved with an inner frame(63) by the cam gear, and separated from the transcribing roller. Then, a first motor(51) is actuated to rotate a first stroke gear(55). A second stroke gear(57) is repeatedly separated or coupled from/to the first stroke gear by the rotation of the first stroke gear and a first elastic member(53). Thus, a supporting member(44) performs a linear reciprocating motion, and cutters(42) formed at the supporting member removes the alien substances from the cleaning roller. Simultaneously, a third motor(71) is actuated to rotate the cleaning roller to more securely remove the alien substances.
Patent KR-20000047563-A (KR)
Inventor: MORIIZU MIMASAKI
IPC: C02F1/465
Filed: 1999-10-28
Abstract: PURPOSE: A treating device and method of phosphate ion containing water which are able to stably keep the eliminating performance of phosphoric acid are provided. CONSTITUTION: A treating device(1) comprises: (i) at least a pair of electrodes(5) which are placed opposite to each other to be partly immersed in the phosphate ion containing water to be treated in an electrolytic treating tank(4) and at least one of which has iron and/or aluminum; (ii) a power supply(6) which is to send electric current into the electrodes(5); (iii) an aerator(7) which aerates the inside of the treating tank(4); and (iv) an electric current transmitting changeover means(8) which cuts off the transmission of the electric current to the pair of electrodes(5) for a fixed time. To treat the phosphate ion containing water, iron ion and/or aluminum ion are electrochemically eluted in the phosphate ion containing water to be treated to precipitate the phosphate ion in the form of insoluble salt by being reacted with the iron ion and/or aluminum ion, where the transmission of the electric current to the pair of electrodes is cut off for a fixed time.
Patent KR-20000012252-A (KR)
Inventor: LEE HONG SIK
IPC: A23L7/104
Filed: 1999-11-02
Abstract: PURPOSE: A fermented wheat ball and its manufacturing method are provided to use as an additional pill agent of a stomach remedy since it is useful to improve anorexia, food congestion and digestion problem. CONSTITUTION: The manufacturing method includes the steps of: washing wheat with water and remove the water; crushing the wheat; mixing yeast, red beans, almonds and water with the crushed wheat so as to knead; putting the fermented dough into a compressor and compressing; moving the compressed wheat ball to a drying chamber so as to dry; heat-processing after putting the dried wheat ball into the previously heated oven so as to heat-process; wrapping the manufacture wheat ball; forwarding the wrapped wheat ball.
Patent KR-20010045538-A (KR)
Inventor: SONG GEUN HYEOK
IPC: H04M3/22
Filed: 1999-11-05
Abstract: PURPOSE: A system for processing lost call data is provided to store, analyze and transmit the lost call source data reported through a status message by a billing block using an external storage medium. CONSTITUTION: A system for processing lost call data consists of a CCS(Central Control Subsystem)(100) and an external interface unit(200). The CCS(100) is provided with a CCP(Central Control Processor)(120) forming a lost call processing part to cover lost call processing. The external interface unit(200) is composed of a lost call processing part(220) and a storage medium(240). The lost call processing part(220), comprising a LAN connection control part(310), a data receiving control part(320), a data storage control part(330), a data analysis control part(340) and a data transmission control part(360), executes lost call processing according to storage/analysis/transmission requests provided from the CCP(120). The storage medium(240) temporarily stores the lost call source data supplied through a communication line(300) from the CCP(120) of the CCS(100).
Patent KR-20010046582-A (KR)
Inventor: PARK YONG GYU
IPC: G02F1/1335
Filed: 1999-11-13
Abstract: PURPOSE: A backlight unit for use in a display device is to reduce a thickness of the back light device, thereby improving an optical efficiency thereof and the luminance of the display device. CONSTITUTION: The backlight unit comprises a light source(10), a light guide plate(20) and a reflective plate(30). The light source irradiates a predetermined amount of a light. The light guide plate for guiding the light toward the display device includes the first pattern formed on the bottom face thereof and the second pattern formed on the top face thereof. The first pattern scatters the incident light and the second pattern integrates the light which is scattered and diffused by the first pattern and provides the integrated light to the display device. The reflective plate disposed below the light guide plate re-reflects the light, which is incident through the light guide plate, to the light guide plate.
Patent KR-20010046784-A (KR)
Inventor: KANG SANG GEUN
IPC: A21B3/00
Filed: 1999-11-15
Abstract: PURPOSE: A rotating power transmission device for a baking device which can minimize slim phenomenon in a power transmission which transfers the driving force of a motor is provided, thereby, the driving force can be transmitted to stirring propeller efficiently. CONSTITUTION: A rotating power transmission device for a baking device comprises the parts of : (i) a driving pulley(16) that is rotated by a driving motor; (ii) a dependent pulley(30) that works together connected to the driving pulley(16) and a belt(V); a stirring propeller that kneads dough by the force from the dependent pulley(30); a rubber-coating layer(40) that is adhered to inside the belt to prevent slim phenomenon.
Patent KR-20000035492-A (KR)
Inventor: MICHAELIS ALEXANDER
IPC: H01L21/334
Filed: 1999-11-16
Abstract: PURPOSE: A rutile dielectric material for a semiconductor device is provided to increase the capacitance of a deep trench capacitor without degenerating a leak characteristics of the device. CONSTITUTION: A method for forming rutile dielectric material for a semiconductor device includes first and second steps. At the first step, a deep trench(14) with a low part is provided on a semiconductor substrate. At the second step, a dielectric layer is formed on the deep trench(14) by way of lining the lower part of the deep trench(14) with a dielectric layer including titanium dioxide in a rutile form. The method further includes a step of annealing the substrate in hydrogen atmosphere to remove a nature oxide from the surface of the substrate. The annealing step is performed the first step of providing the trench(14) and the step of forming the dielectric layer.
Patent KR-20010047365-A (KR)
Inventor: KIM YONG GEON
IPC: G01M11/00
Filed: 1999-11-19
Abstract: PURPOSE: An LCD(Liquid Crystal Display) inspection system is provided to promptly and exactly test the LCD(liquid crystal display) and to minimize error in electrical contact. CONSTITUTION: An LCD(Liquid Crystal Display) inspection system includes an index stage(100), a free aligner(102), a carrier(108) and a work table(104). The index stage has a stacker(112) for providing a plurality of LCD cassettes(14). The free aligner has a conveyer for carrying the LCD provided from the stacker of the index stage and aligns the carried LCD. The carrier carries the LCD carried by the conveyer and aligned by the free aligner. The work table is conveyed by the carrier and set for inspection. The index stage has a pusher at a side for providing the LCD cassette.
Patent KR-20010047903-A (KR)
Inventor: JIN SEONG SAN
IPC: H04M1/30
Filed: 1999-11-24
Abstract: PURPOSE: An apparatus for abbreviated dialing by using character provided on telephone keypad is provided to give the convenience to a user by registering the first character of a recipient as an abbreviated number into a telephone. CONSTITUTION: A memory unit(300) registers a phone number of a recipient corresponding to an abbreviated number. A dialing key pad(200) includes characters that are allocated to corresponding selected phone number button and creates a combined number as the abbreviated number. In response to the abbreviated number created from the dialog key pad(200), a controller(500) dials the telephone number of the recipient corresponding to the abbreviated number retrieved from the memory unit(300). The characters are alphabets.
Patent KR-20010048525-A (KR)
Title: Container for instant noodle
Inventor: UM GIL YONG
IPC: B65D81/34
Filed: 1999-11-26
Abstract: PURPOSE: An instant noodle container is provided to instantly boil noodle in water by preparing an alcohol wick at the bottom of an accordion-shaped container. CONSTITUTION: A container(1) has a corrugated lower body(3A) and the corrugated lower body is kept being corrugated for convenient carrying. A fuel container(4) is formed at the bottom of the body. A wick is settled at the center wherein methyl alcohol is injected. For boiling noodles, the corrugated body is expanded by pulling the lower portion of the body. Then, the bottom of the container becomes apart from the fuel container and the alcohol is ignited. Therefore, the noodles are cooked without separately boiling water.
Patent KR-20000047763-A (KR)
Inventor: MORIMOTO DAKASI
IPC: C07D301/28
Filed: 1999-11-29
Abstract: PURPOSE: A method for preparing an epoxy resin is provided which is able to improve the working environment by preventing the generation of dusts and lower the production cost by increasing the production efficiency and inhibit the deterioration of the epoxy resin such as coloration and the like. CONSTITUTION: A method comprises steps of: (i) obtaining a novolac resin by reacting at least one phenol compound with at least aldehyde compound; (ii) storing the novolak resin in a molten state under an inert gas atmosphere; (iii) suppling the stored novolak resin to a reactor for epoxidation; and (iv) reacting the novolak resin with an epihalohydrin compound.