baber/WOPTO huggingface dataset:
Patent KR-20020065824-A (KR)
Title: Apparatus and method for transmitting data of multi-media in mobile communication system
Inventor: KIM DAE GYUN
IPC: H04B7/24
Filed: 2001-02-07
Abstract: PURPOSE: An apparatus and method for transmitting multimedia data in a mobile communication system is provided to be suitably adapted to the situation of a channel and smoothly support a service for requesting various QoS(Quality of Service) by applying an MQC(Multiple Quality Control channel) concept for transmitting a packet which requests an inter-different transmission dominance and a QoS in one application service to an asynchronous transmission scheme. CONSTITUTION: An RLP(Radio Link Protocol) layer forms a logic channel of data transmitted by each service according to a class of an application service stream. A multiplexing layer(110) multiplexes the data outputted from the RLP layer according to QoS by a transport unit and outputs the multiplexed data. A DRQ(Data Rate reQuest) controller(170) receives a DRQ value transmitted from a terminal and outputs the received DRQ value. A transmitting/receiving request controller(180) generates transmitting and receiving request signals of transmitted data and outputs the generated transmitting and receiving request signals. A controller determines a mapping value and a redundancy value according to the quality of the transport unit data. MQCs adds a CRC(Cyclic Redundancy Check) code to each transport unit data, and performs an encoding, a redundancy selection, and a mapping according to the QoS. A physical channel serial concatenation(140) combines the outputs of quality channels in serial for converting the outputs of the quality channels into transmitting data.
Patent KR-20010085474-A (KR)
Inventor: ISHIGURO SHIGEKI
IPC: C09J7/02
Filed: 2001-02-22
Abstract: PURPOSE: Provided are an adhesive tape comprising a substrate and an adhesive layer formed on at least one side of the substrate which are free from the generation of dioxin or a toxic gas upon incineration, are superior in flexibility, resistance to thermal deformation, flame resistance and resistance to surface whitening, and show suitable stretchability and mechanical strength. CONSTITUTION: The adhesive tape comprises a substrate and an adhesive layer formed on at least one side of the substrate which comprises the following component A, component B and component C, wherein the component A is a thermoplastic resin having a carbonyl oxygen atom in the molecular skeleton, component B is a polymer alloy containing an ethylene component and a propylene component; and component C is an inorganic metal compound surface-treated with a silane coupling agent but substantially no halogen atom.
Patent KR-20020068757-A (KR)
Title: Remote controlling method of wireless communication terminal
Inventor: PARK SEO YEONG
IPC: H04Q9/00
Filed: 2001-02-22
Abstract: PURPOSE: A remote control method using a wireless communication terminal is provided to increase the convenience of life by installing a local area wireless communication module in the wireless communication terminal and remotely controlling an appliances device which installs a local area wireless communication module. CONSTITUTION: A wireless communication terminal(130) selects a remote control message according to the request of a user among a plurality of electric device remote control messages to be previously stored(31). The wireless communication terminal(130) transmits the selected remote control message to a remote control system(310) through a bluetooth module(33). The remote control system(310) receives the remote control message through the bluetooth module in a standby state(35). The remote control system(310) analyzes the received remote control message, grasps an electric device which is a remote control object and a requested remote control operation, and transmits the requested remote control operation to a remote control unit of the corresponding electric device(37). The remote control unit of the corresponding electric device transmits a remote control signal corresponding to the requested remote control operation to the corresponding electric device(39).
Patent KR-20020068903-A (KR)
Title: Motor lubrication structure for reciprocating compressor
Inventor: HUH JONG TAE
IPC: F04B39/00
Filed: 2001-02-23
Abstract: PURPOSE: A structure for lubricating motor of a reciprocating compressor is provided to improve efficiency of the motor and performance of the compressor. CONSTITUTION: A structure includes a first lubricant flow path(11) fluidically connected with an outlet side of a lubricant feeder(O) pumping lubricant filled within a hermetic container(V) to guide the lubricant to an inside of a cylinder(2); and a second lubricant flow path(12) fluidically connected with the first lubricant flow path to guide a part or all of the lubricant supplied by the lubricant feeder to a stator of a reciprocating motor(M) comprising an inner stator assembly(22) and an outer stator assembly(23).
Patent KR-20020073968-A (KR)
Inventor: KIM WON JAE
IPC: B29B17/00
Filed: 2001-03-17
Abstract: PURPOSE: A method for forming the doorframe using waste matter is provided to recycle the collected materials into a decorative furniture material or a doorframe by collecting waste articles, wood in blocks or waste vinyl generated from industrial activities. CONSTITUTION: The method for forming a doorframe using waste matter is characterized in that a raw material for forming the doorframe is prepared by extrusion molding 50 wt.% of powder of wood blocks, 10 wt.% of paper powder and 30 wt.% of synthetic resin such as polyvinyl chloride, polypropylene or polyethylene, wherein the doorframe is manufactured by printing a paper coating having wood patterns or granite textures on the surface of the raw material for forming the doorframe, and the method for forming the doorframe comprises waste matter crushing step of collecting and crushing waste paper, wood blocks and waste vinyl dumped in the living surroundings to pieces having a size of sawdust or less; drying and extrusion molding step of forming a desired doorframe by drying and extrusion molding the crushed raw materials; modeling or cutting step of making a model by cutting or polishing the formed article according to dimensions; paper adhesion or printing step of adhering a paper on which wood patterns or granite textures are printed onto the model or printing the patterns or textures on the model; and doorframe manufacturing step of undulating the body of the extrusion molded material(1), connecting the undulated body of the extrusion molded material to a reinforcing member for undulation, and adhering a surface material(3) made of paper or synthetic resin onto the body of the extrusion molded material and the reinforcing member(2).
Patent KR-20020075108-A (KR)
Title: A method for providing broadcasting service using mobile communication network
Inventor: KIM CHEOL U
IPC: H04B7/26
Filed: 2001-03-23
Abstract: PURPOSE: A method for providing broadcast services using a mobile network is provided to supply broadcast services using traffic channels in an advanced mobile system as broadcasting channels. CONSTITUTION: A base station receives broadcast data from a broadcasting server through the medium of a mobile data network or the Internet(S301). The base station converts the received data into radio data and broadcasts the converted data through a traffic channel, a preset broadcasting channel. Also the base station transmits broadcast information, including information for the traffic channel used as the broadcasting channel, through a paging channel(S302). Monitoring the paging channel, a mobile terminal acquires the broadcast information contained in the paging channel(S303,S304). In case that the user of the mobile terminal selects a specific key to set up a broadcast receiving mode(S305), the mobile terminal receives and processes the broadcast signals transmitted through the traffic channel, based on a base station ID signal and an orthogonal code contained in the acquired broadcast information(S306).
Patent KR-20020079097-A (KR)
Title: Novel pyrrole derivatives isolated from lycium chinense mill having hepatoprotective activity and composition containing same
Inventor: JIN YEONG WON
IPC: C07D207/337
Filed: 2001-04-13
Abstract: PURPOSE: Provided is a novel pyrrole derivative of the formula(1) isolated from Lycium chinense MILL having hepatoprotective activity. Therefore, it can be used as a pharmaceutical composition or a health food for the prevention and treatment of liver diseases. CONSTITUTION: The novel pyrrole derivative is represented by the formula(1), wherein R1 to R3 represent hydrogen, halogen and C1-4 alkyl group individually, provided that they are not hydrogen at the same time. A pharmaceutical composition for the prevention and treatment of liver diseases contains the pyrrole derivative together with pharmaceutically acceptable carrier. And a health food contains the pyrrole derivative together with a food additive.
Patent KR-20020082675-A (KR)
Title: Apparatus for reducing vibration of refrigerator
Inventor: LEE DONG WON
IPC: F25D23/00
Filed: 2001-04-25
Abstract: PURPOSE: A device for reducing vibration of refrigerator is provided to easily and efficiently reduce secondary vibration transmitted from a compressor through a refrigerant pipe. CONSTITUTION: A device includes a main body of a refrigerator having a compressor(1), a condenser(3) and an evaporator all of which are connected by refrigerant pipes(1a,1b) to compress refrigerant and to generate chilled air; and at least one elastic member(10) elastically support the refrigerant pipe connecting the compressor and the condenser or the compressor and the evaporator on the main body of the refrigerator.
Patent KR-20020084867-A (KR)
Title: The synthetic methods and applications of polythiophene derivatives for electroluminescence devices
Inventor: AHN JIN HUI
IPC: C09K11/06
Filed: 2001-05-03
Abstract: PURPOSE: A method for preparing a polythiophene derivative for an electroluminescent device is provided, to improve the electroluminescent quantum efficiency of the polythiophene derivative polymer. CONSTITUTION: The method comprises the step of polymerizing a thiophene derivative monomer with 0-200 vol. times of a solvent and 1-10 mol. times of an oxidation initiator based on the amount of the thiophene derivative monomer to obtain the polythiophene derivative represented by the formula 1, wherein A is an alkyl group of CnH2n(n=0-10), an alkoxy group, an allyl group, an allyloxy group, a cycloalkyl group, am aminoalkyl group, an oxyalkyl group or carbonyl group containing an ether group, an urethane group or an amide group; and B is benzotriazole group, an oxatriazole group, a triazole group, a quinoxazoline group or a triazine group. Preferably the polymerization is carried out at a temperature of 0-50 deg.C.
Patent KR-20020085599-A (KR)
Title: Compensation method for improving color purity and color temperature of plasma display panel by adjusting the strength of input image signals
Inventor: CHEN KUANG-LANG
IPC: G09G3/291
Filed: 2001-05-09
Abstract: PURPOSE: A compensation method for improving a color purity and a color temperature of a plasma display panel by adjusting the intensity of an input image signal is provided to increase or decrease the intensity of the input image signal of each of the red, the green and the blue discharging cells to adjust the emission of the red, the green and the blue lights. CONSTITUTION: A compensation method for improving a color purity and a color temperature of a plasma display panel(PDP) by adjusting the intensity of an input image signal includes the steps of: calculating the illumination of the light generated from each of the red, the green and the blue discharging cells on the PDP through the number function in response to the color matching method and excluding the bad affection of the visible light related to the color purity and the color temperature of the PDP among the gas discharge by increasing or decreasing the intensity of the input image signal of each of the red, the green and the blue discharging cells to adjust the emission of the red, the green and the blue lights.
Patent KR-20020087264-A (KR)
Title: brushless DC motor for Use A Wheel
Inventor: CHOI CHEOL HUI
IPC: B62M7/12
Filed: 2001-05-15
Abstract: PURPOSE: A driving wheel is provided to transfer the rotation force of a motor to a tire by driving the wheel through the rotation force of a rotator and to minimize the power consumption by minimizing the size and the weight of the wheel. CONSTITUTION: A BLDC(Brushless Direct Current) motor(200) rotates a rotator(220) by fixing a coil in a metal fixing member(210) and arranging a magnet as the rotator in opposition to the coil. A housing(300) protects the BLDC motor. A control box storage portion(310) is formed in the one side of the housing. A tire(400) is integrally formed around the housing. Thereby, a wheel is driven only by the rotation force of the rotator.
Patent KR-20020087726-A (KR)
Title: Structure of plowshare for patch-plow formed edge on both sides
Inventor: JIN YU SUNG
IPC: A01B15/06
Filed: 2001-05-16
Abstract: PURPOSE: Both sided plow share structure or a ridge plow is provided to improve an efficiency of use of the plow share by allowing a user to alternately use both sided blade thereof, so extending a use life thereof. CONSTITUTION: The both sided plow share(20) comprises a diamond-shaped body(21), a bent portion(22) formed by bending the one side end of the body rearward in order to increase a strength, and a blade portion(23) at the opposite side of the bent portion. The blade portion is fastened to the body by using a bolt(24) and a nut(25). In order to facilitate the penetration of the bolt, insertion holes(23a,23b) of the blade portion and coupling holes(21a,21b) are aligned with each other. The blade portion has upper and lower blades(23-1,23-2) over and under the blade portion to facilitate a digging work of soil.
Patent KR-20020088702-A (KR)
Inventor: KIM YEONG DON
IPC: B01D35/147
Filed: 2001-05-21
Abstract: PURPOSE: An air vent is provided in which an appearing and disappearing type air vent for preventing air inflow and water counter-current is installed at one side of the water guide of a water purifier to smoothly and stably supply spring water and protect instruments and parts inside the water purifier. CONSTITUTION: The air vent comprises a first fixed member(30) on which an air inflow hole(32), a filter(31) is filled into the air inflow hole, and a lower inflow hole(33) wider than the air inflow hole is formed; a free moving groove(42) that is formed on the inner side of a close adherence part so that the plunger is freely moved; a second fixed member(40) that is inserted into an inflow hole(44) at the lower side of the first fixed member(30); a plunger(50) that is closely adhered onto the upper part by water pressure with the plunger(50) inserted into the second fixed member(40); and a rubber packing(60) that seals a through-hole(35) of the first fixed member(30) by ascension of the plunger with the rubber packing(60) inserted into the inflow hole at the lower side of the first fixed member(30), where the central part of the rubber packing(60) is inclined to the bottom to have elasticity for pushing the plunger down to the lower part.
Patent KR-20020090537-A (KR)
Title: System for educating foreign language
Inventor: JUNG YOUNG WAN
IPC: G09B5/04
Filed: 2001-05-28
Abstract: PURPOSE: A foreign language instruction system is provided to efficiently learn a foreign language over a wireless network by sensing movement and sound of a user in a given space to output the foreign language syntaxes and words automatically and repeatedly and informing the time at which children's school begins and the time at which the children's school is over through transmission of the syntaxes and words required for the foreign language instruction in case that a sending device is installed in a shuttle bus and a receiving device is installed in the home. CONSTITUTION: The foreign language instruction system comprises a sending device(100) for transmitting a foreign language which stores and processes syntaxes and words required for the foreign language instruction inputted through a wire/wireless network to output as an RF signal, and a receiving device(300) for receiving a foreign language, the receiving device mounted at a predetermined position in the home, which receives and processes the foreign language syntaxes and words from the sending device to transmit through a speaker to a subscriber.
Patent KR-20010070646-A (KR)
Title: Fibrous sheets used for covering fruits coated with polymer
Inventor: OH JAE WAN
IPC: B65D30/00
Filed: 2001-05-29
Abstract: PURPOSE: A fiber sheet for protecting fruit is provided to protect fruit from harmful insects and birds and to control temperature and humidity with coating adopting polymeric compound. CONSTITUTION: In coating polymeric compound onto a fabric or a non-woven fabric(21), the fabric or non-woven fabric(21) is immersed in a reaction vessel(22) containing polymeric compound solution or sprayed. The fabric or non-woven fabric forms a suitable thickness while passing through a doctor blade(23) and dried passing through a drying section(24) to be produced in a fiber sheet. Additionally, for convenience in storage, the dried fibril sheet affords to be wound for storage. Herein, moisture content for coated fiber sheet is maintained within 40-90 percent and preferably 70 percent. Over 90 percent, mechanical strength of sheet becomes bad and fruit easily rots and a separator, paraffin or micro-paraffin is additionally coated thereto.
Patent KR-20020095351-A (KR)
Title: Calibration circuit of flat panel display device
Inventor: JANG MI GYEONG
IPC: G09G3/30
Filed: 2001-06-14
Abstract: PURPOSE: A driver circuit of a flat panel display is provided which can minimize a deviation of a luminescent time by compensating an amplitude of a constant current supplied to an organic electroluminescent device. CONSTITUTION: A current driving part(12) supplies a constant current to a panel(11) of an organic electroluminescent display device, and a current compensation part(13) supplies a compensation current to the panel of the organic electroluminescent display device. And a control part(14) controls the supply and the block of the constant current to the panel of the organic electroluminescent display device from the current driving part and also controls the supply and the block of the compensation current when the constant current supplied to the panel of the organic electroluminescent display device is smaller than a fixed value.
Patent KR-20020096156-A (KR)
Title: Method of inputting on English letter in mobile phone
Inventor: CHO JANG HYEON
IPC: H04M1/23
Filed: 2001-06-18
Abstract: PURPOSE: A method for inputting an English character in a mobile communication terminal is provided to improve the efficiency and simplicity of key operation when inputting a character through an English arrangement selecting key by adding an arrangement selecting function to a specific key in an English input mode state of the mobile communication terminal. CONSTITUTION: A mobile communication terminal in which the second and third English arrangement selecting keys are arranged in "*" and "#" keys discriminates whether an inputted character is a capital letter for discriminating a capital letter input mode or small letter input mode selected through a Hangul and English capital/small letter mode selecting key by a user(S1). If the inputted character is the capital letter, the mobile communication terminal is set as the capital letter input mode(S2). If the inputted character is the capital letter, the mobile communication terminal is set as the small letter input mode(S3). The user selects a key in which an inputting word is arranged from a keypad of the mobile communication terminal in the set capital letter input mode or small letter input mode(S4). A processor unit of the mobile communication terminal receives a key signal corresponding to the selected key, judges whether a signal of the first English arrangement selecting key is detected, and discriminates whether the first English character of the selected key is selected(S5). If the signal of the English arrangement selecting key is not detected, the processor unit detects character data corresponding to a word primarily arranged in the selected key(S6). If the signal of the English arrangement selecting key is detected, the processor unit judges whether the detected signal is a signal of the second English arrangement selecting key, and discriminates whether the signal is an English character secondarily arranged in the selected key(S7). If the detected signal is the signal of the second English arrangement selecting key, the processor unit detects character data corresponding to the English character secondarily arranged in the selected key(S8). If the detected signal is not the signal of the second English arrangement selecting key, the processor unit judges whether the signal is a signal of the third English arrangement selecting key, and discriminates whether the signal is an English character tertiarily arranged in the selected key(S9). If the signal is the signal of the third English arrangement selecting key, the processor unit detects character data corresponding to the English character tertiarily arranged in the selected key(S10). The processor unit displays the English character corresponding to the detected character data on an LCD of the mobile communication terminal(S11).
Patent KR-20010079350-A (KR)
Inventor: YANG MOON SAENG
IPC: H04B7/26
Filed: 2001-07-09
Abstract: PURPOSE: A system for providing a data management service for portable communication equipments is provided to transmit various data stored in terminals collectively or individually, to apply received data to terminals, and to manage data according to the characteristic of each terminal. CONSTITUTION: A user stores a variety of data, such as phone numbers, a password, other data, stored in his personal portable communication equipment in a system through Internet. If the stored data are needed due to the loss or replacement of the equipment, the user downloads the data from the system so that a new terminal environment can be replaced identically with an existing terminal environment, without the necessity of inputting the contents.
Patent KR-20030006599-A (KR)
Title: The process of producing and production for conduction grate panel
Inventor: KIM JAE WON
IPC: B22D19/00
Filed: 2001-07-13
Abstract: PURPOSE: A manufacturing process of a conductive grate panel used as an access flooring requiring high cleanliness, flatness and durability is provided to absorb thereby remove fine dust, dust particles and particulate from the floor by strengthening conductivity, and a conductive grate panel manufactured by the same is provided. CONSTITUTION: The manufacturing process of a conductive grate panel comprises die casting process(1) of forming the shape of the grate panel; trimming process(2) of cutting and finishing the surface of the grate panel after the die casting process; flattening process(3) of flattening the upper surface of the grate panel passing through the trimming process; finishing process(4) of filing the side surface smooth after removing burr on the side surface of a plurality of opened holes formed on the upper surface of the grate panel after the flattening process; shot blasting process(5) of projecting metallic particles thereonto so as to remove rough parts on the surface and parts where the opened holes and the surface meet each other after the finishing process; champering process(6) of preventing coating film from being peeled off from the edge part of the grate panel after the shot blasting process; sandpaper process(7) of removing burr remaining on the surface of the grate panel and finishing the burr removed surface after the champering process; air blowing process(8) of removing dust generated after the sandpaper process; pre-drying process(9) of the grate panel passing through the air blowing process; and powder coating process(10) of coating a conductive powder paint on the grate panel dried after the pre-drying process.