baber/WOPTO huggingface dataset:
Patent KR-20020082075-A (KR)
Title: wing-body truck equipped with a cold and hot storage
Inventor: CHO SEOM YOUN
IPC: B60P3/20
Filed: 2001-04-23
Abstract: PURPOSE: A refrigerating and heating wing-body truck is provided to facilitate mass transportation by maintaining an even temperature inside the body, to improve work efficiency by reducing the time for the loading and unloading work, and to make additional power supply given from the outside if power supply of the vehicle is cut off. CONSTITUTION: A refrigerating and heating wing-body truck(A) comprises a cover unit with a thermal insulation material, a refrigerating and heating mechanism(10) installed at the upper end of a front wall surface(22) of the inside of a loading compartment(4), and an outer power connector(14) for supplying external power source to the refrigerating and heating mechanism, with installed to the lower part of the outside of the loading compartment. The cover unit includes side-fixed clamps installed at both ends of a loading compartment frame, a fixed end projection having a ring installed to the lower side of the outer plate of the cover unit, and an intermediate-fixed clamp installed to the middle part of the frame. Therefore, even temperature inside the loading compartment is maintained, the work efficiency is improved, and additional power supply can be given from the outside though power source of the vehicle is cut off.
Patent KR-20020084336-A (KR)
Title: Composition for preventing or treating dementia comprising a curcumin or derivatives thereof
Inventor: CHOI SONG AM
IPC: A61K31/12
Filed: 2001-04-27
Abstract: PURPOSE: A composition containing curcumin of formula 1 extracted from Curcuma longa L. or derivatives thereof and a pharmaceutically acceptable salt exhibiting excellent prophylactic effect on dementia is provided which can be effectively used in the treatment of dementia. CONSTITUTION: A prophylactic and therapeutic composition for dementia contains 2 to 70% by weight of a Curcuma longa extract, 1 to 10% by weight of edible spirits, 0.5 to 3% by weight of an excipient or diluent, 0.5 to 3% by weight of betacyclodextrin, 0.5 to 5% by weight of a sweetening agent, 0.1 to 1% by weight of a surfactant, 0.5 to 5% by weight of an antioxidant such as vitamin C, vitamin E and a mixture thereof, 0.001 to 1% by weight of a fragrance and 25 to 70% by weight of distilled water.
Patent KR-20020086131-A (KR)
Title: back light unit having asymmetric light guide pattern
Inventor: CHO SUN CHEON
IPC: G02F1/13357
Filed: 2001-05-11
Abstract: PURPOSE: A surface light source device with an asymmetric light guide panel part is provided to reduce the processing time for forming light guide pattern parts of a light guide plate by deflecting laser beams to scan the light guide plate by controlling a relative position of a laser oscillation part with respect to the light guide plate. CONSTITUTION: A surface light source device(30) with an asymmetric light guide panel part includes a light guide plate(12) formed on a rear surface with a light guide pattern part(11), in which a plurality of grooves are formed with asymmetric sections by laser beam processing, for diffusing and scattering light with a uniform intensity of illumination at respective portions, at least more than luminous elements(13) mounted at side walls of the light guide plate, and a reflection plate(14) mounted at a lower part of the light guide plate.
Patent KR-20020087188-A (KR)
Title: Reciever for base station of a mobile phone
Inventor: HONG JEONG GI
IPC: H04B1/26
Filed: 2001-05-14
Abstract: PURPOSE: A receiver for a cellular phone BS(Base Station) is provided to expand a dynamic range and improve a receiving sensibility by changing a gain range and sensing a signal inputted to an IF(Intermediate Frequency) signal processing unit. CONSTITUTION: An RF(Radio Frequency) signal processing unit(32) amplifies an RF signal inputted through an antenna and a receiving signal input unit(31). An IF signal processing unit(40) receives an output signal of the RF signal processing unit(32) through the first distributor(33), converts the received output signal into an IF signal, uniformly controls the strength of an output signal, and outputs the output signal. An RF signal detector(34) detects the strength of the signal inputted from the RF signal processing unit(32) through the first distributor(33). A gain range control unit(35) receives an output signal of the RF signal detector(34), outputs a gain range control voltage to the IF signal processing unit(40), and changes a gain range of the RF signal detector(34). An AGC(Automatic Gain Control) voltage detecting circuit(37) receives an output signal of the IF signal processing unit(40) through the second distributor(36), outputs a control signal to the IF signal processing unit(40), and controls the strength of the signal outputted from the IF signal processing unit(40). A baseband processing unit(38) receives the output signal of the IF signal processing unit(40) through the second distributor(36) and converts the received output signal into a baseband signal. A digital processing unit(39) processes a signal inputted from the baseband processing unit(38).
Patent KR-20020087223-A (KR)
Title: A Cremantory Burn
Inventor: NAM GWANG WON
IPC: F23G1/00
Filed: 2001-05-14
Abstract: PURPOSE: A cremator is provided to reduce the burning time by completely burning dead body and to easily burn a lower portion of the dead body such that it is not required to control the position of the dead body. CONSTITUTION: A dead body(4) is placed on a vehicle(1). Then, the dead body(4) is introduced into a main combustion chamber(5) along a caster(14). At this time, a wire rope(11) is pulled so that an insulation door(3) is opened to allow the dead body(4) to be introduced into the main combustion chamber(5). A main combustion burner(6) is installed in the main combustion chamber(5). The main combustion burner(6) generates flames towards a head of the dead body. A funnel(9) is installed at both sidewalls of the main combustion chamber(5) adjacent to feet of the dead body(4).
Patent KR-20010069847-A (KR)
Title: Method of controlling computer system for the exclusive use of eye-handicapped persons using sound recognition technology
Inventor: NOH DONG JIN
IPC: G06F17/00
Filed: 2001-05-15
Abstract: PURPOSE: A method for controlling a computer for only blind persons using a voice technique is provided for a blind person to use an electronic information effectively using an acoustic sense and a tactile feeling by using a speech user interface function and a tactile user interface function for blind persons using a voice sensing and a compounding technique. CONSTITUTION: Braille points symbolizing a character and a numeral are protrusively formed at the upper surface of each key being mounted in a braille keyboard(16) for inputting a specific character, a numeral and a special character. A keyboard controller(17) encodes a keyboard input data and interfaces to a processor module(11) for blind persons through an interface. The processor module(11) comprises a voice sensing engine, and voice compounding engine besides general elements. A web connection and a download and an upload may be processed using a LAN card(14) and a web browser for blind persons. The processor module(11) interfaces to the braille keyboard(16) through an input/output(I/O) port. An external mike and a speaker are mounted at a sound card(12). The processor module(11) senses a voice of a user and a character-compounded sound may be outputted. A computer for blind persons may use a self-stored battery and may interface to a desktop PC and a braille printer.
Patent KR-20010088897-A (KR)
Title: generating anions monitor case composition
Inventor: NAM SEUNG WOO
IPC: C08K3/22
Filed: 2001-05-14
Abstract: PURPOSE: A composition of monitor case is provided to generate anions and impart a beneficial effect to human body by comprising desired amount of rare-earth metal oxides forming anions from oxygen and moisture in atmospheric air during the production of monitor cover. CONSTITUTION: The composition comprises 0.1-10wt.% of rare-earth metal oxides added to the synthetic molding material. The composition forms the monitor cover(1) used for computer or TV by means of injection molding process. The rare-earth metal oxides can be added in the synthetic molding material and/or applied to outer surface of the monitor cover(1) as a coating material or paint. The rare-earth metal oxide paint can be usually used to express a variety of colors over the outer surface of product by painting it. The rare-earth metal oxide components contained in the applied paint can generate anions from atmospheric air when it contacts to light.
Patent KR-20020089606-A (KR)
Title: Semiconductor memory device and reading method thereof
Inventor: KIM TAE CHAN
IPC: G11C7/06
Filed: 2001-05-23
Abstract: PURPOSE: A semiconductor device and a method for reading the same are provided to minimize power consumption due to a sense amplifier circuit of a random access memory device by using a sense amplification circuit and a control logic. CONSTITUTION: A plurality of word lines(WL0 to WLi), a plurality of bit lines couples(BL0 to BLj,BL0B to BLjB), and a plurality of memory cells(MC) are arranged in a memory cell array(100). The memory cells(MC) are formed with static random access memory cells. The word lines(WL0 to WLi) are connected with a row decoder circuit(120). A bit line load circuit(140) and a multiplexer(160) are connected with both sides of the bit line couples(BL0 to BLj,BL0B to BLjB), respectively. The bit line load circuit(140) is used for precharging the bit line couples(BL0 to BLj,BL0B to BLjB) in a data reading/writing process. The multiplexer(160) is used for selecting some of the bit line couples(BL0 to BLj,BL0B to BLjB) according to column selection signals of a column decoder(180). The selected bit line couples are connected with a reading circuit(200) in the reading process or a writing circuit(220) in the writing process. The writing circuit(220) is used for driving the selected bit line couples according to writing data received from a data input register(240). The reading circuit(200) is used for sensing data of the memory cells(MC) corresponding to the selected bit line couples according a control operation of a control logic(260). An output buffer(280) is used for outputting the sensed data to the outside.
Patent KR-20020021978-A (KR)
Title: Film Forming Compositions Used For A Light Scattering Layer For Reflection, The Light Scattering Layer For Reflection, Method For Production Thereof, and The Liquid Crystal Display Element
Inventor: TAKATORI MASASHIGE
IPC: G02B5/02
Filed: 2001-05-28
Abstract: PURPOSE: To provide a composition capable of easily forming a film having a rough surface for a light diffuse-reflecting plate, excellent in adhesion to a substrate, heat resistance and transparency and used for the light diffuse- reflecting plate of a reflective or translucent liquid crystal display and to provide a light diffuse-reflecting plate with a film formed from the composition and a liquid crystal display with the light diffuse-reflecting plate. CONSTITUTION: The composition contains £A| a copolymer of (a1) an unsaturated carboxylic acid and/or its anhydride, (a2) an epoxy-containing unsaturated compound and (a3) an olefinically unsaturated compound other than the monomers (a1) and (a2) and £B| particles.
Patent KR-20020090623-A (KR)
Title: Stirling machinery
Inventor: JU MYUNG JA
IPC: F25B9/14
Filed: 2001-05-28
Abstract: PURPOSE: A structure of heat exchanger of Stirling machinery is provided to improve efficiency of heat exchange between a low temperature space and a high temperature space. CONSTITUTION: A heat exchanger comprises a low temperature inside heat exchanger(11) having heat exchanger fins(70a) directly formed thereon to exchange heat with working fluid so as to exchange heat for an expansion space(21); and a high temperature inside heat exchanger(12) inserted to an inside circumferential surface of a high temperature heat exchanger case(15) and having heat exchanger fins formed directly on an inside circumferential surface thereof to exchange heat with the working fluid so as to exchange heat for a compression space.
Patent KR-20010079174-A (KR)
Title: System for remote controlling of industrial ink-jet printer
Inventor: HONG SEONG YONG
Filed: 2001-06-20
Abstract: PURPOSE: A remote control system of an industrial ink jet printer is provided to respond to a trouble and an error rapidly by sensing an operating status of an industrial ink jet printer by a remote control and providing a managing method for the trouble and the error through on-line through a communication network. CONSTITUTION: A communication network(100) supports a wire/wireless Internet and a telephone communication, and performs a data communication related to a remote control of an industrial ink jet printer(200) by connecting to a communication line between a plurality of communicating interface devices(300) and a provider's computer(400). The industrial ink jet printer(200) is installed in an industrial field and marks or prints a surface of all sorts of commodity. The communicating interface devices(300) is connected to the industrial ink jet printer(200) and performs a data input/output by a specific communication protocol and outputs mechanical and electronic operating status data being outputted from the industrial ink jet printer(200) to the provider's computer(400) through the communication network(100). The provider's computer(400) is connected to the industrial ink jet printer(200) and detects the installed place of the industrial ink jet printer(200) through an inherent address, an inherent number, and an inherent IP being embodied to the communicating interface devices(300).
Patent KR-20030000386-A (KR)
Title: Inverse Advertisement Auction Service Connected Autonomic Goods Advertisement and Free plastic cup
Inventor: RYU JONG YEON
Filed: 2001-06-25
Abstract: PURPOSE: A reverse AD(ADvertisement) auction service joining a self-control product AD with the free paper cup use is provided to solve the problem of the cost for the paper cup purchase, to directly advertise to a target customer, and to improve the friendly relation between a general member and an advertiser. CONSTITUTION: Plural general members(100) join as the members by connecting to a main web server(200). The general members(100) puts the information about the desired free paper cups in the main web server(200) and search the advertiser related with the free paper cup. The advertiser(300) receives the reverse auction data corresponding to the transaction condition of the paper cup and provides the information about the paper cup to the target customer. The main web server(200) provides the function for searching the auction information of the paper cup offered by the advertiser(300) and the paper cup. The main web server(200) provides the paper cup use information of the general members(100) to the advertiser(300). A chatting window is provided by the main web server(200). Through the chatting window, the general members(100) and the advertisers(300) exchange the opinion about the products.
Patent KR-20030000743-A (KR)
Title: Fuse installation and pull out tool
Inventor: KIM HYEON JIN
IPC: H01H85/22
Filed: 2001-06-27
Abstract: PURPOSE: A fuse mounting/separating device is provided to allow ease of fuse mounting/separation through the use of gripper members, while preventing damage of the fuse. CONSTITUTION: A fuse mounting/separating device(100) comprises a pair of gripper members(110,110a) opposed with each other at a predetermined spacing, and which have rear ends connected with each other through a connection member(140) and front ends separated from each other, wherein gripper members are elastically deformable by the force applied from an external source; a lever(120) arranged between front ends and rear ends of gripper members, in such a manner that the lever connects gripper members integrally with each other, wherein the lever applies it's force such that gripper members are maintained at the right position; and fuse fixing protrusions(130) formed at each inner surfaces of front ends of gripper members, and which have mounting grooves(134a) for mounting a groove(210) formed at the top of a fuse(200). When rear portions of grippers are pressed, front ends of gripper members are open, to thereby allow gripper members to grip the fuse through fuse fixing protrusions.
Patent KR-20030001178-A (KR)
Title: Method for forming plug in semiconductor device
Inventor: PARK JUN U
IPC: H01L21/28
Filed: 2001-06-28
Abstract: PURPOSE: A plug formation method of a semiconductor device is provided to simplify manufacturing processes by in-situ etching a polysilicon layer and an insulating layer in an ECR(Electron Cyclotron Resonance) etching apparatus. CONSTITUTION: A conductive line on which a gate polysilicon layer(21), a gate metal film(22) and a gate cap layer(23) are sequentially stacked is formed on a semiconductor substrate. Spacers(24) are formed at both sidewalls of the conductive line. After forming an insulating layer(25) on the resultant structure, a storage node contact region is defined by selectively etching the insulating layer(25). After depositing a doped polysilicon layer on the resultant structure including the storage node contact region, the doped polysilicon layer and the insulating layer(25) are sequentially etched by in-situ using an ECR etching apparatus, thereby forming a plug(26a).
Patent KR-20020001661-A (KR)
Inventor: KAWAHARA TAKAHARU
IPC: C08F6/12
Filed: 2001-06-29
Abstract: PURPOSE: To provide a method of producing saponified ethylene-vinyl acetate copolymer that can be inhibited from occurrence of defective appearance (particularly fish eyes) in the molded products of saponified ethylene-vinyl acetate copolymer. CONSTITUTION: Ethylene-vinyl acetate copolymer is saponified, water is added to the resultant methanol solution of the saponified polymer to prepare a solvent mixed solution. The insolubles are removed from the mixed solution. A variety of filters and centrifuges are employed for the removal. The weight ratio of methanol to water is suitably 5/5-9/1, the concentration of the saponified product is 30-60 wt.% and the temperature is 55-80°C. This process is particularly suitable for producing saponified product of ethylene-vinyl acetate copolymer of 20-70 mol.% ethylene content and >= 95 mol.% saponification degree.
Patent KR-20030006154-A (KR)
Inventor: HAN HEON
IPC: H04B7/145
Filed: 2001-07-11
Abstract: PURPOSE: A wireless microphone system is provided to have ten channel modes to allow a micro module and a repeater to respectively select available channels, so as to output high-quality voice signals without false cross though used with another microphone system at the same time in a same space. CONSTITUTION: A micro module(100) of which operation power is provided by a charger has a plurality of frequency channels to which a plurality of voice signals are inputted. Also the micro module(100) compresses audio signals with one frequency channel of the plurality of frequency channels and transmits the compressed audio signals. A charging part charges the charger. A repeater(102) has the charging part built-in, and restores the compressed audio signals from the micro module(100) with at least one of the plurality of frequency channels to generate the restored audio signals. And an external audio apparatus(104) outputs the audio signals from the repeater(102).
Patent KR-20030006459-A (KR)
Title: Oil creation method and the device
Inventor: KANG SEONG MAN
IPC: B29B17/00
Filed: 2001-07-13
Abstract: PURPOSE: A method and an apparatus for emulsifying waste synthetic oils are provided to inexpensively recover oils such as gasoline and diesel oil at a high yield by pyrolysis using catalysts and suppress to the maximum extent generation of environment pollutants during the continuous process. CONSTITUTION: The apparatus for emulsifying waste synthetic oils comprises a pyrolyzer(11) comprising a heat burner(11a) into which crushed and washed waste synthetic resin raw materials and catalysts are injected in a certain ratio to be melted; a cooler(12) for cooling and thus separating mixed oil and gases produced in the pyrolyzer(11); a mixed oil tank(13) for storing the filtered oil after first filtering the mixed oil by passing the mixed oil coming from the cooler(12) through a filter; a refining furnace(14) for separating the mixed oil into gasoline and light oil by secondly heating the mixed oil transferred from the mixed oil tank(13); a refining furnace cooler(15) for cooling the separated oils and gases generated in the refining furnace(14); separation tanks(16) for recirculating disqualified products of the mixed oil coming from the refining furnace cooler(15) and storing the separated pure oils according to oil types; and a control panel(18) for operating and controlling each of the above equipment, wherein cooling tanks(12a,15a) are separately attached to the cooler(12) and the refining furnace cooler(15) respectively for cooling the same.
Patent KR-20030006611-A (KR)
Title: Appliance for radio frequency of Road Side Equipment of Dedicated Short Range Communication
Inventor: AHN YEONG SIK
IPC: H04B1/38
Filed: 2001-07-13
Abstract: PURPOSE: An RF(Radio Frequency) device for a DSRC(Dedicated Short Range Communication) base station is provided to compose temperature compensation crystal oscillators and PLL(Phase Locked Loop) modules on transmission and reception paths and tune transmission and reception frequencies. CONSTITUTION: An RF switch(210) switches transmission and reception paths of short range RF data transmitted and received with a vehicle terminal through an antenna(200). A receiving unit(220) converts a received RF signal into an IF(Intermediate Frequency) signal by a local oscillation signal and demodulates a receiving data. A transmission unit(230) modulates transmission data as the local oscillation signal, amplifies the local oscillation signal, and outputs the amplified local oscillation signal to the RF switch(210). A local oscillation unit(240) outputs transmission and reception local oscillation signals according to transmission and reception modes using temperature compensation crystal oscillators(242,252) and PLL modules(243,253).
Patent KR-20030008554-A (KR)
Inventor: SUH YOUNG HUN
IPC: A23L33/00
Filed: 2001-07-18
Abstract: PURPOSE: A method of preparing an activity enhancing agent by classifying 72 kinds of natural drugs and cereals into five phases, five tastes and five colors, mixing in a specified mixing ratio, aging at 50 to 60 deg.C and then extracting at 20 to 50 deg.C is provided. Whereby, the agent improves a peculiar physiological characteristic which is called a constitution(chejil, Korean native name) in Oriental medicine. CONSTITUTION: In Oriental medicine, Yin-Yan(Um-yang) and five phases explain the actual state of things and the principle. Therefore, 73 kinds of natural drugs which improve a constitution and prevent diseases are classified, measured, treated and extracted. The natural drugs include Pueraria lobata, maize, Hoelen, Perilla, edible wild plants, foxtail millet, pine needle, whole barley, Sojae Semen, black sesame, black soybean, Glycine max L. Merr., lotus seed, red-bean, Zanthoxylum piperitum, mung beans, unpolished glutinous rice, arrowroot sprout, Lycii Fructus, Tricholoma matsutake, green laver, Zizyphi spinosi semen, Hizikia fusiforme or the like.