baber/WOPTO huggingface dataset:
Patent KR-20020087722-A (KR)
Title: Extract of Camellia sinensis(Thea sinensis L.) having neuroprotective effects, and pharmaceutical composition containing the same
Inventor: BAEK JI HUN
IPC: A61P25/28
Filed: 2001-05-16
Abstract: PURPOSE: A pharmaceutical composition containing a Thea sinensis L. extract which exhibits zero toxicity and has neuronal death inhibitory activity as an effective ingredient is provided which has an excellent effect on prevention and treatment of cerebral disease caused by neuronal death. CONSTITUTION: The composition for prophylaxis and treatment of cerebral disease contains a Thea sinensis L. extract, wherein the Thea sinensis L. extract is obtained by extracting in water, lower alcohol hexane, ethyl acetate or a mixture thereof, concentrating and then freeze drying. For example, 1kg Thea sinensis L. is extracted with 2L methanol aqueous solution two times to produce 3L extract, which is filtered, concentrated at 45deg.C and a pressure of 0.98atm, resulting in an average yield of 5% or more. And 100mg Thea sinensis L. extract is mixed with 3.0mg sodium metabisulfite, 0.8mg methyl paraben, 0.1mg propyl paraben and a suitable amount of sterilized distilled water to produce an injectable solution.
Patent KR-20010069889-A (KR)
Title: Miss-eKorea & Miss - eUniverse contest business.
Inventor: HONG SOON KYUNG
Filed: 2001-05-16
Abstract: PURPOSE: A business for a Miss e-Korea and Miss e-Universe selection meeting is provided to enable a participant and a visitor to participate in a beauty contest by publicly summing up valuation grades of netizens and judges. CONSTITUTION: An Internet site for superintending an Internet beauty contest is formed. Participants and visitors are publicly registered in the site. A self-introduction, a picture and a moving picture of the participant registered are introduced on a special page. After that, the visitors and professional judges refer to and evaluates the page. Valuation grades of the visitors and the professional judges and rankings are opened in real time. The visitors or the professional judges can make requests for an open answer through a notice board given to the participants.
Patent KR-20020088109-A (KR)
Title: Circuit and method of controlling voltage level and delay time of a semiconductor memory device
Inventor: JANG SEONG JIN
IPC: G05F1/46
Filed: 2001-05-17
Abstract: PURPOSE: A semiconductor memory device, a circuit for controlling a voltage level of the device, a circuit for controlling a delay time of the device and methods for the same are provided to improve yields thereof by reforming rejected products as good products by controlling voltage parameters and time parameters at a package level. CONSTITUTION: A circuit for controlling a voltage level of a semiconductor memory device includes a mode setting device(70) for setting states of a first and a second control signals in response to a mode setting command, a program device for being programmed at a package level in response to the first control signal and generating the programmed output signal in response to the second control signal and a pair of switching devices(86-1,86-2) for controlling a voltage level in response to the programmed output signal.
Patent KR-20020088511-A (KR)
Title: Tea composition for removing feces and manufacturing method thereof
Inventor: KIM JEOM SUK
IPC: A23F3/30
Filed: 2001-05-17
Abstract: PURPOSE: A process of preparing a tea composition containing an extract of Perilla frutescens Britton, apple skin, Prunus mume, Cannabis sativa L., Thuja orientalis L., etc. is provided. Whereby, the tea is simple to drink and not expensive and has an effect on removing fecal impaction. CONSTITUTION: A mixture of 30 to 35% by weight of Perilla frutescens Britton var. acuta Kudo, 5 to 10% by weight of Cannabis sativa L., 15 to 20% by weight of apple skin. 15 to 20% by weight of Prunus mume Sieb. et Zucc, 10 to 15% by weight of Cannabis sativa L., and 5 to 10% by weight of Gleditsia japonica Miq. var. koraiensis Nakai. is extracted in 20 to 70% ethanol or pure water at 25 to 85deg.C for 1 to 10hr, dried and ground to 50 to 150 mesh.
Patent KR-20020088755-A (KR)
Title: Method for processing air flow sensor of gasoline multi-point injection engine
Inventor: PARK SEONG SEO
IPC: F02D41/00
Filed: 2001-05-21
Abstract: PURPOSE: A signal processing method of an air flow sensor for a gasoline multipoint injection engine is provided to improve drivability and to prevent engine stop by clamping the air amount signal in momentarily disconnecting from contact failure during traveling. CONSTITUTION: An electronic control unit calculates engine load by clamping the filtered signal according to engine rpm by receiving a signal from an air flow sensor. The filtered signal is detected to be within the proper range, and fed back to the initial stage in satisfying the condition. The overtime is compared with the reference value in not satisfying, and the substitution value is applied according to a signal from a throttle position sensor with deciding failure in case of the time to be over the reference value. Contact failure or noise is decided in case of the time to be less than the reference value. Drivability is improved by preventing engine stop with clamping the air amount signal in momentarily disconnecting.
Patent KR-20010069942-A (KR)
Title: An enhanced pulling-up stem and the method thereof
Inventor: KIM JUNG SIK
IPC: A01K77/00
Filed: 2001-05-21
Abstract: PURPOSE: An improved net basket and a manufacturing method thereof are provided to facilitate the smooth movement between the segments of the net basket. CONSTITUTION: The net basket(7) consists of a largest diameter outer rod(1), a telescopic middle rod(2a,2b,2c) to be inserted into the outer rod, a connector(3), and a net(4). For improving the smooth extension and contraction between the segments of the net basket, a joint portion(A,A',A",A"') of the segments is formed into a two-steps taper portion having an inclined part. Thereby, the strong compression force generated in the case of the extension of the segments is applied to the taper portion between the segments, so that the movement of the segments is smoothly stopped at the inclined part.
Patent KR-20020090500-A (KR)
Title: Ultra High Speed Ellipsometer using Division-of-Amplitude Photopolarimeter
Inventor: KIM SANG YOUL
IPC: G01B11/24
Filed: 2001-05-28
Abstract: PURPOSE: An ultrahigh speed ellipsometer is provided to simultaneously measure optical amplitude and phase in a real time basis within a few nano-seconds. CONSTITUTION: An ultrahigh speed ellipsometer comprises a light generator and He-Ne laser source for permitting incidence of only the single pulse from among laser pulses emitted from Nd-YAG/OPO laser, at the repeating ratio of 10Hz, to a specimen; a polarizer for circularly polarizing the light generated from the He-Ne laser source, and linearly polarizing the light at the desired azimuth angle; a plurality of actinometers for measuring, through changes of light intensity, changes of refractivity caused when the light emitted from the He-Ne laser source passes through the polarizer and is reflected at the surface of the specimen; an oscilloscope for showing, in waveforms, the intensity of light measured by actinometers; a light divider for transmitting part of the light generated from the light generator, to the actinometer connected to an external trigger signal terminal of the oscilloscope; and a reading unit for reading data obtained from the measurement of actinometers and gathered by the oscilloscope.
Patent KR-20020092501-A (KR)
Inventor: JUNG SEONG HUI
IPC: H01L21/24
Filed: 2001-06-04
Abstract: PURPOSE: A method for manufacturing a transistor having elevated source and drain regions is provided to restrain a junction leakage current and to reduce a sheet resistance by preventing the increasement of salicide thickness at interface between an isolation layer and the source/drain region. CONSTITUTION: A semiconductor substrate(31) having an isolation layer(33) is prepared. A transistor including elevated source and drain regions(43) is formed on the semiconductor substrate(31). That is, a gate oxide layer(35) and a gate electrode(37) are sequentially formed on an active region of the substrate(31). After forming an insulating spacer(38) at both sidewalls of the gate electrode(37), the elevated source and drain regions(43) are formed on the active region of the substrate. Impurity ions for restraining salicide formation are implanted into an interface between the isolation layer(33) and the elevated source/drain regions(43). Then, a salicide layer is formed at the source/drain region(43). Molybdenum(Mo) ion is used as the impurity ion for restraining salicide formation.
Patent KR-20020093169-A (KR)
Title: An organic EL panel capable of preventing infiltration of oxygen or moisture and manufacturing method therefor
Inventor: JU SEONG HU
IPC: H01L51/50
Filed: 2001-06-07
Abstract: PURPOSE: An organic electroluminescence panel and method for manufacturing the same is provided to prevent ingress of oxygen and moisture from an external source, while reducing weight and size of the panel. CONSTITUTION: An organic electroluminescence panel comprises a panel where an organic electroluminescence element is formed; a first protective film(28) formed onto the panel, and which protects the organic electroluminescence element; an inorganic insulation film(29) formed onto the first protective film; and a second protective film(30) formed onto the inorganic insulation film, and which prevents ingress of oxygen and water from an external source, and has a high strength for preventing damage of the organic electroluminescence panel.
Patent KR-20020093275-A (KR)
Title: Service Method for Channel Information of Digital TV
Inventor: LEE SEO GU
IPC: H04N5/44
Filed: 2001-06-07
Abstract: PURPOSE: A method of providing channel information of a digital TV is provided to offer channel map information and channel program information to a user when a channel is changed so as to help the user to easily select a channel. CONSTITUTION: A user inputs a numerical key through a remote control(S100). When the inputted numerical key is not the channel number a user wants to select, it is judged if another numerical key is inputted within a predetermined first period of time(S120). When the numerical key is not inputted within the first period of time, channel information about the inputted numerical key is received from a channel information module and displayed(S130). When another numerical key is not inputted within a predetermined second period of time(S140), the displayed channel information is eliminated(S170) and the channel corresponding to the numerical key inputted by the user is tuned(S160).
Patent KR-20020096714-A (KR)
Title: fastener for mounting a trim
Inventor: LEE WON JONG
IPC: F16B5/12
Filed: 2001-06-21
Abstract: PURPOSE: A trim mounting fastener is provided to prevent damage and vibration of fastener by allowing a plurality of contact protrusions formed at the top of the stopper protrusion of the fastener to contact the coupling portion of the mounting boss. CONSTITUTION: A trim mounting fastener(25) comprises a leg member(29) which is split into two sections, and a groove portion(33). The leg member includes a bent portion(28) for supporting a trim(23) at the outer bottom of the trim, and a stopper(40) spaced apart from the bent portion, which prevent escape of an upper corner of the trim. The groove portion includes a stopper protrusion(27) formed at the inner central area of the groove portion, in such a manner that the stopper protrusion gets caught at the stopper groove formed at a coupling portion(34) of a mounting boss(24); and a plurality of contact protrusions(30) formed at the top of the stopper protrusion, in such a manner that the contact protrusions contact the surface of the coupling portion of the mounting boss.
Patent KR-20030000154-A (KR)
Title: Car television of roof mounted type
Inventor: CHOI SANG HO
IPC: H04N5/64
Filed: 2001-06-22
Abstract: PURPOSE: A roof mounted car television is provided to rotate a display part by a switching operation in a direction which enables a user to conveniently view the car television. CONSTITUTION: A roof mounted car television(300) includes a cover frame(400) mounted at a roof panel of a car room, having a downward open space(410) in the middle part, and fixing a carrier body having a forward and backward insertion hole at one side of the open space; a support body combined with the carrier body by a tilting element to be controlled right and left in an angle; a display unit(900) held in the open space, fixed at the end of the support body by a rotatively moving element(800), and executing a television function when power is applied.
Patent KR-20030001098-A (KR)
Title: Method of fabricating solid state image sensor
Inventor: KIM SANG SIK
IPC: H01L27/146
Filed: 2001-06-28
Abstract: PURPOSE: A method for fabricating a solid state imaging device is provided to form a micro lens with high condensing efficiency by reducing thickness between the micro lens and a photo diode. CONSTITUTION: A protective layer(13) is formed on a semiconductor substrate(10). The first planarization layer(14) is formed on the protective layer(13). A photoresist pattern is formed on the first planarization layer(14). A filter region is formed by etching partially the first planarization layer(14). The photoresist pattern is removed. A color filter is formed within the filter region. The color filter is formed with the first color filter(18r), the second color filter(18g), and the third color filter(18b). The second planarization layer(20) is formed on a whole surface of the above substrate. A micro lens(22) is formed on the second planarization layer(20).
Patent KR-20030003580-A (KR)
Title: Air dryer system
Inventor: JIN BONG YEON
IPC: B01D53/26
Filed: 2001-07-03
Abstract: PURPOSE: An air dryer system is provided, which can filter air effectively by two-step adsorbing and prevent any noise during regeneration by sequentially draining the saturated air filled in the filtration tower and by using the drain valves by two stages. CONSTITUTION: The system comprises a set of vertical primary filtration towers(2,3) set parallel, in which adsorbent(1) of large size and deep groove is filled to remove water and oil contained in compressed air, the compressed air coming through a filter(34) alternately enters the bottom of the primary filtration towers(2,3) controlled by shuttle valve(7) through branched lines(10); a vertical secondary filtration tower(5) set at the down stream of the primary filtration tower(2,3), in which adsorbent(4) of small size and shallow groove is filled to remove a minute quantity of water and to adsorb gases such as ammonia and carbon dioxide.
Patent KR-20030002957-A (KR)
Title: Algorithm For Evaluating Localized SAR In Human Body Exposed To Electromagnetic Fields
Inventor: CHO GWANG YUN
IPC: G06Q50/22
Filed: 2001-07-03
Abstract: PURPOSE: A method for testing the local SAR(Specific Absorption Rate) of a human body exposed to an electromagnetic field is provided to test the local SAR of every part of the human body without the underestimation by using a technique excluding an air layer from an average tissue of the human body. CONSTITUTION: A specific node(in,jn,kn) consisting an FDTD(Finite-Difference Time-Domain) cell is obtained. The values of the node, a local tissue mass, and a total of the local SARs(SARtotal) are set as the initial values. Thereafter, the node mass of the FDTD cell is obtained. If the node mass is not zero, the node number(n), the SARtotal, and the local tissue mass are increased by n=n+1, SARtotal=SARtotal+SARn, and M=M+Mn, respectively. The increased local tissue mass is compared to a predetermined average SAR mass(Mo). If the increased local tissue mass is similar to the average SAR mass, the SARtotal is divided by the number(n) corresponding to the corresponding node to calculate an average SAR(SARav).
Patent KR-20010079365-A (KR)
Inventor: PARK GIL CHEOL
IPC: G06F15/16
Filed: 2001-07-09
Abstract: PURPOSE: A system and method for sharing a program real-time event of a network computer is provided to conveniently apply a general program by enabling users to share a work place and to simultaneously work together, and by enabling an application program to receive and process inputs of the users. CONSTITUTION: An application program provider executes a real-time event monitor controller(201). The provider makes out an invitation message(203). A remote participant receives a request for setting a session(204). The application program provider completes the setting of the session(208). The application program provider prepares resources for a communication(209). The resources are reserved(210). The application program provider designates conference data and notifies participants of the data designated(212). A conference or an education is performed through an event monitor/control agent(214). A completion is requested(216). In case that the provider completes a lecture, the resources reserved are returned(218).
Patent KR-20020009453-A (KR)
Title: Ink jet recording method, recording apparatus and data processing method
Inventor: CHIKUMA TOSHIYUKI
IPC: B41J2/21
Filed: 2001-07-21
Abstract: PURPOSE: An ink jet recording method, recording apparatus and data processing method are provided to suppress bending even in a single path printing. CONSTITUTION: An ink jet recording apparatus includes an obtaining device obtaining relative information indicating relative relation between amounts of ink to be discharged for each of unit areas provided by dividing an area neighboring a boundary between adjacent bands of scanning recording of a recording head(1) on a recording material; a determining device determining reduction rate for each kind of ink by amount of ink discharged to a neighborhood of the boundary of the unit areas on the basis of relative information for each of the unit areas obtained by the obtaining device and ink quantity information indicating amount of each kind of the ink to be discharged to the unit area; and a reducing device reducing amount of each kind of the ink to be discharged to the neighborhood of the boundary on the basis of the reduction rate for each kind of the ink determined by the determining device.
Patent KR-20030010016-A (KR)
Title: Rolling mill air permeability film with pasteboard non-woven textile sheet film of for husbandry
Inventor: LEE SU YEONG
IPC: A01G13/04
Filed: 2001-07-25
Abstract: PURPOSE: Provided is an air permeable film obtained by laminating a nonwoven fabric to an inorganic material-containing film during the extrusion of the film and then drawing by a press roll. The air permeable film has excellent air permeability, soft feel, flexibility and water resistance. CONSTITUTION: An inorganic material-containing resin for manufacture of an air permeable film is extruded at a speed of 70g/m¬2 or less in an extruder, a nonwoven fabric is supplied at a speed of 90g/m¬2 or less and then laminated on one surface of the extrusion film in the melting state. Thereafter, the film laminated with the nonwoven fabric is rolled by passing through a press roll.
Patent KR-20030012312-A (KR)
Title: Equipment and method for electric wire drawing in pipes
Inventor: BYUN GYU IK
IPC: H02G1/08
Filed: 2001-07-31
Abstract: PURPOSE: An apparatus and a method for guiding an electric wire for house wiring are provided to install easily one terminal of a buried electric wire to the other terminal of the buried electric wire by using a wire guide apparatus. CONSTITUTION: A vacuum suction portion is operated by rotation of a motor(M). An electric wire induction portion is sucked from a pipe to an external suction portion(140) by the vacuum suction portion. A winding portion is rotated by a power transmission portion. An electric wire of the electric wire induction portion is pulled by the winding portion. An electric wire is fixed to an end portion of the electric wire. The electric wire is induced to a distribution box. The winding portion includes a winding roller(131) adhered on a fixing projection of a power transmission shaft. The electric wire induction portion is formed with a suction body, a wire, and a fixing member.
Patent KR-20030012744-A (KR)
Title: Optimum fee pattern decision method for mobile communication terminal equipment
Inventor: LEE JU BONG
IPC: H04M15/00
Filed: 2001-08-04
Abstract: PURPOSE: A method for deciding an optimum rate system of a mobile communication terminal is provided to accumulate call details according to items, such as total originating traffic, day of calling, calling hours, originated telephone numbers, etc., and to check the accumulated call details every regular time. CONSTITUTION: A microcomputer decides whether an optimum rate system deciding mode is set. If so, the microcomputer analyzes originated call details. If a total originated time in the call details is more than 250 minutes, the microcomputer decides a superclass type composed of a general type and a gold type as the optimum rate system. If the total originated time is not more than 250 minutes, the microcomputer checks whether weekend usage is larger than weekday usage. If so, the microcomputer decides a leisure type as the optimum rate system. If the weekend usage is not larger than the weekday usage, the microcomputer checks whether many identical telephone numbers are included. If so, the microcomputer decides a fusion communication type as the optimum rate system. And if identical telephone numbers are few, the microcomputer decides a standard type as the optimum rate system.
Patent KR-20010100055-A (KR)
Title: 하천의 오염물 확산속도 예측을 위한 지피에스 하천유속측정기법
Inventor: JUNG YUN JEONG
Filed: 2001-08-08
Abstract: 본 발명은 하천에 유입되는 오염물의 확산속도를 미리 예측하는데 있어, GPS수신기를 탑재한 배를 하천유속에 의해 흘러가도록 하여 시간에 따른 위치변화를 측정함으로써 적은 시간과 인력 비용으로 오염물의 유입 및 확산에 효과적으로 대응할 수 있도록 정보를 제공한다. 즉 현장 측정에서 인공위성의 신호를 통해 배가 진행하는 동안 각 지점별 좌표위치와 현재시간을 데이터로 저장하며, 각 인접 지점간의 거리와 소요시간으로부터 각 인접 지점간의 이동속도를 계산하여 전체 하천의 흐름속도를 알 수 있다. 그리고 이를 지리정보시스템과 연계하면, 오염물 유입 발생시 하천 흐름속도로부터 시간에 따른 오염물의 최대 확산지점을 예측할 수 있으므로 신속하고 정확한 대응을 할 수 있는 방법을 제공한다.
Patent KR-20030016965-A (KR)
Title: Apparatus of top ring carrier for piston
Inventor: MUN SEUNG DONG
IPC: F02F5/00
Filed: 2001-08-23
Abstract: PURPOSE: Top ring carrier structure of a piston is provided to distribute stress of the top ring carrier at combustion by protruding a rib upward on the carrier, and to prevent crack of a piston by enlarging the contact area between the top ring carrier and the piston. CONSTITUTION: A top ring carrier is composed of a ring shaped body(4) recessed in the upper part of a piston(1) to form an oil moving passage(5) and a staple shaped ring combination part(6) formed outside the body. The top ring carrier and a top ring(7) are combined with the upper part of the piston. A rib(10) is protruded upward on the top ring carrier to improve assembling force with the piston, and the upward angle of the rib is equal to direction of stress applied to the body in moving down the piston. Stress is distributed by forming the upward protruded rib on the top ring carrier, and crack is prevented by increasing the contact area between the top ring carrier and the piston.