baber/WOPTO huggingface dataset:
Patent KR-20020084779-A (KR)
Title: Agricultural products distribution system using the internet
Inventor: SEO HYUN HOO
Filed: 2001-05-03
Abstract: PURPOSE: A system for distributing agricultural products using the Internet is provided to reduce a price of a commodity by receiving prices of agricultural products which are changed from time to time from the actual place, supplying the price to consumers, and making the consumers buy individual item through a group buying, and to remove a cost for a distribution by inducing a direct transaction with a producer. CONSTITUTION: In an information supply system for supplying various kinds of information by connecting to a communication medium such as the Internet, a supplier inputs information with respect to the market prices of agricultural products and various kinds of products through the communication medium. A user performs a log-in process for being connected to a web server which stores the information(S20) and checks a fluctuating price according to local areas/items based on the market prices and product information(S25). The user orders wanted products according to items(S30). The web server classifies the order sheets according to local areas/items, receives the products from the supplier, and delivers the products to user collectively(S35). After receiving the products, the user confirms the delivery through the Internet(S40) and transmits a satisfaction degree with respect to the quality of the received products(S45).
Patent KR-20020084997-A (KR)
Title: light-accumulative type ink composite for writing tool
Inventor: KIM YEONG HUN
IPC: C09D11/17
Filed: 2001-05-03
Abstract: PURPOSE: A luminous pigment-containing ink composition for the writing instrument is provided, which the composition absorbs the light and emits the light at night or in the dark to allow the written content to be shown even in the dark. CONSTITUTION: The luminous pigment-containing ink composition comprises an oily luminous pigment selected from the group consisting of CaS:Bi, CaSrS:Bi, ZnS:Cu and ZnCdS:Cu; and a luminous fluorescent substance represented by MA1/2O4, wherein M is at least one metal element selected from the group consisting of Ca, Sr and Ba and the mean diameter is 0.1-30 micrometers. Preferably the viscosity of the composition is maintained to be 1,500-20,000 mPas(cps) at 25 deg.C (BL-type viscometer Roter No.3) to prevent the sedimentation of the luminous components. Optionally the composition comprises further an aqueous polymer of high molecular weight as a viscosity maintaining agent.
Patent KR-20020088940-A (KR)
Title: Organic Electro Luminescence Device and Method for Manufacturing the Same
Inventor: LEE IL HO
IPC: H01L51/52
Filed: 2001-05-22
Abstract: PURPOSE: An organic electroluminescence device and method for manufacturing the same is provided to achieve improved stability of device and lengthen useful life of device by preventing ingress of gas, moisture or foreign substances. CONSTITUTION: An electroluminescence device comprises a transparent substrate(1); a plurality of transparent electrodes(2) arranged into a band shape at the transparent substrate; an insulation film(3) formed on the transparent electrode; a plurality of pixel separation partition walls arranged on the insulation film in such a manner that partition walls are vertical to the transparent electrode; an organic luminous layer(5) formed on the transparent electrode, only in the portion where the insulation film is not formed; a metal electrode(6) formed on the organic luminous layer; a partition wall removing hot wire(10) arranged on the insulation film along the portion where partition walls are formed; and a protective film(11) for protecting each component. A method for manufacturing organic electroluminescence device, comprises the step of forming a transparent electrode onto a transparent substrate and forming an insulation film onto the resultant structure; arranging a hot wire on the insulation film, along the portion where partition walls are to be formed; forming partition walls along the hot wire on the insulation film; depositing an organic luminous layer and metal electrode on the insulation film and partition walls; removing partition walls by heating the hot wire; and forming a protective film all over the insulation film and metal electrode after removal of partition walls.
Patent KR-20020085740-A (KR)
Title: Loess Dyeing Method for Cotton Fabric
Inventor: CHOI MEE SUNG
IPC: D06P1/34
Filed: 2001-05-09
Abstract: PURPOSE: A dyeing material using loess is provided which is characterized by having resolvability and self-purification capacity, being porous, radiating far infrared ray, having adhesion, promoting health because of removing toxin of skin, and being useful for cotton. CONSTITUTION: A dyeing method of the loess dyeing material is as follows: cationizing cellulose fiber to increase dyeability; dyeing a mud yellow over the cationized fiber with the dyeing material; washing and drying in the shade; dipping the dyed fiber for 24hours into 3% of FeSO4 solution to maintain the color; and then post-finishing to increase color fastness. The loess dyeing solution is obtained by a process containing the steps of: filtering through 60μm of a sieve; mixing 400g of loess based on 1l of purified water; leaving at normal temperature for two weeks; and then make the solution having pH4-5.
Patent KR-20020090788-A (KR)
Title: Video mobile terminal capable of camera turning and video transmitting method thereof
Inventor: BAN YEONG HUN
IPC: H04N5/225
Filed: 2001-05-29
Abstract: PURPOSE: A video mobile terminal having a rotatable camera and a method of transmitting an image photographed by the video mobile terminal are provided to allow a user to rotate a camera for photographing objects and to display an image photographed by the camera on a display of the mobile terminal. CONSTITUTION: A video mobile terminal includes an image input unit for photographing an object through a camera(5), a display(26) for displaying images, and a controller for displaying a predetermined video signal received from the image input unit on the display and processing the video signal into a transmittable signal when a photographing mode select signal is inputted. The image input unit includes a rotary portion(3) surrounding the camera and rotating and a rotation support(1) for supporting the rotary portion. A rotary element(7) rotatable at various angles is set at the portion where the rotary portion and the rotation support are engaged with each other.
Patent KR-20020093270-A (KR)
Title: Fabrication Method for Carbon Nanotube
Inventor: LEE JAE EUN
IPC: C01B31/02
Filed: 2001-06-07
Abstract: PURPOSE: A fabrication method of carbon nanotube per lengths is provided which obtains superior mechanical, chemical, electrical and optical properties by synthesizing the carbon nanotube with nanowires of nanometer size used as a nanostructure material per lengths using horizontal growth. CONSTITUTION: The fabrication method of carbon nanotube per lengths comprises the steps of depositing a catalytic material on a substrate(1); forming catalyst pattern pairs(2b) which are parallel to each other and spaced apart from each other in a certain distance by patterning the catalytic material; depositing a growth preventing film(5) on each backside of oppositely directed surfaces of the catalyst pattern pairs that are parallel to each other; and forming the carbon nanotube(6) connecting the catalyst pattern pairs on the oppositely directed surfaces of the catalyst pattern pairs that are parallel to each other, wherein the step of forming the catalyst pattern pairs comprises the steps of coating a photoresist on the substrate(1) where the catalytic material is formed on; selectively exposing the coated photoresist to light using a mask with a certain pattern; forming a photoresist pattern by selectively removing the photoresist; and forming catalyst pattern pairs which are parallel to each other and spaced apart from each other in a certain distance by removing the catalytic material formed on the area that is exposed by the selective removal of the photoresist, and the step of forming the carbon nanotube comprises the steps of injecting a gas having carbon composition and an ammonia gas in a certain ratio; forming the carbon nanotube(6) on the oppositely directed surfaces of the catalyst pattern pairs that are parallel to each other through synthesis of carbon carried by injecting a carrier gas to carry carbon; and surface treating the oppositely directed surfaces of the catalyst pattern pairs(2b) that are parallel to each other using hydrogen in advance.
Patent KR-20020094586-A (KR)
Title: full automation type washing machine
Inventor: AHN IN GEUN
IPC: D06F37/30
Filed: 2001-06-12
Abstract: PURPOSE: A fully automated washing machine is provided to switch the rotation force stably in a short time when transmitting the rotation force to a pulsator or a dehydrating tub by a driving part formed of a stator and a rotor. CONSTITUTION: A fully automated washing machine includes a clutch unit for changing the power transmission path to a washing shaft or to a dehydrating shaft according to the washing or rinsing mode, wherein the clutch unit includes a clutch motor(6) mounted at a lower part of an outer tub, a lever(8) for rectilinearly moving by the guide of a lever guide when the clutch motor is turned on or off, a connecting rod(17) for pulling the lever toward the motor when the clutch motor is turned on, a return spring(14) fixed to a front end of the lever guide and the lever at both sides for applying recovering force to the lever, a movable element(9) for lowering along a slant surface of the lever to be positioned at a lower part of a flat surface of the lever when the clutch motor is turned off, a fixing element(22) fixed at a lower part of a shaft supporting bearing case, a fixing pin(21) fixed to the fixing element for serving as the center of the rotation of a movable rod when a plunger(10) lifts, a slider(15) for transmitting the power transmission path of the motor while lifting in the dehydrating shaft direction according to the rotation direction of the movable rod, a torsion spring(12) for supporting the slider, and a connector assembly(16) for transmitting the rotation force of a rotor to the washing shaft.
Patent KR-20020094687-A (KR)
Title: Suction hose holder of vacuum cleaner
Inventor: JUNG JAE DEOK
IPC: A47L9/24
Filed: 2001-06-13
Abstract: PURPOSE: A suction hose holder of a vacuum cleaner is provided to improve the convenience of use by allowing a user to easily move the vacuum cleaner and to easily store a suction hose in a storing box when the vacuum cleaner is not used. CONSTITUTION: A suction hose holder includes a suction hose(63), which is flexibly expanded or compressed. The first supporting holder(31) and the second supporting holder(32) are fixed to the suction hose(63) while forming a predetermined interval therebetween. An insertion guide member(33) extends from the first supporting holder(31). The insertion guide member(33) has a guide and a plurality of fixing slots. A handle is formed at a sidewall of the first supporting holder(31). An insertion member extends from the second supporting holder(32) and moves along the guide of the insertion guide member(33). The insertion member has a hook, which is fixedly inserted into the fixing slot.
Patent KR-20020096627-A (KR)
Title: Connecting method to website and apparatus thereof
Inventor: LEE JU YEOP
IPC: G06F17/00
Filed: 2001-06-21
Abstract: PURPOSE: A method and device for connecting to an Internet site is provided to supply necessary contents to an external device such as an MP3 player without operating a web browser by a user. CONSTITUTION: A user stores a domain name or an IP address of at least one Internet site in a storage of an external device through an input unit mounted in a user computer or the external device(S300). If the external device(for example, MP3 player) is connected to an external device connection unit, the domain name or an IP address is transmitted to the user computer through the external device connection unit(S310). A control unit controls a web browser operating unit and operates a web browser. Data received from a server device and corresponded to the received domain name or IP address are output in the operated web browser(S320). If the user reads contents output on the web browser and selects contents to be stored in the external device, the control unit makes the corresponding contents be stored in a user computer or be transmitted to the external device(S340).
Patent KR-20020004850-A (KR)
Inventor: KASADA CHIAKI
IPC: B41M5/26
Filed: 2001-07-02
Abstract: PURPOSE: A styryl dye, its preparation method, and a light absorbent, a light resistance improving agent and an optical recording media containing the styryl dye are provided, to obtain the styryl dye exhibiting good optical properties and solubility in the optical recording media. CONSTITUTION: The styryl dye is represented by the formula 1, wherein R1 to R11 are independent each another and are H or a suitable substituent; and X is an anionic ion pair by an azo-based organic metal complex. The styryl dye absorbs the visible light with a wavelength of 700 nm or shorter at a thin film state, and the solubility in 2,2,3,3-tetrafluoro-1-propanol is at least 100 mg/ml at 20 deg.C. Preferably the styryl dye doesn't have a melting point or it is difficult to distinguish the melting point and the degradation point and has a degradation point above 240 deg.C. The azo-based organic metal complex has a light resistance improving ability.
Patent KR-20030004689-A (KR)
Title: A neutral position displaying device of steering wheel
Inventor: KANG SEOK YONG
IPC: B62D15/02
Filed: 2001-07-06
Abstract: PURPOSE: A display device for a neutral status of a steering wheel is provide to easily check the neutral status of the steering wheel in a driver's seat. CONSTITUTION: The movement of a slider(5) toward a shaft of a steering shaft(3) is free and the rotation of the slider is restricted. A shaft case(11) shields the outside of the steering shaft to rotate the steering shaft. The shaft case is screwed with the slider. A sensing device is installed in the shaft case to detect the vertically moved amount of the slider. A display device(17) displays a neutral gauge of a steering wheel on an instrument panel. A control device drives the display device by receiving signals from the sensing device. Thereby, the neutral status of the steering wheel is easily checked in a back-up parking or a single parking.
Patent KR-20010079420-A (KR)
Inventor: MOON JONG KYOUNG
IPC: B02C23/08
Filed: 2001-07-14
Abstract: PURPOSE: An apparatus for separating vinyl and paper of waste wallpaper and a separating method thereof are provided to facilitate the recycling of the waste wallpaper, to improve the yield of raw materials, and to eliminate the use of wastewater required to wash the waste wallpaper. CONSTITUTION: The apparatus(100) for separating vinyl and paper of waste wallpaper comprises a cutter(110) for cutting the waste wallpaper into a desired length; a grinder(120) for grinding the cut waste wallpaper into a desired size; a first pulverizer(130) for pulverizing the cut waste wallpaper to release the vinyl from the wallpaper fiber; a transfer screw(140) for unloosing tangled the vinyl and the wallpaper fiber; a separator(150) for separating the vinyl with the wallpaper fiber by using a screen having a desired mesh capable of passing the wallpaper fiber; a second pulverizer(170) for pulverizing the separated vinyl into more fine particles.
Patent KR-20030009725-A (KR)
Title: Method for providing a tour guide information
Inventor: LEE MYUNG GI
Filed: 2001-07-23
Abstract: PURPOSE: A method for supplying a sightseeing guide service is provided to service various kinds of sightseeing information for a foreigner by enabling the foreigner to travel a country conveniently and easily using a mobile self payment sightseeing guide information terminal. CONSTITUTION: If a tourist presses a server connection key in a terminal for receiving sightseeing guide information service, a TGSP(Tour Guide Service Provider) server connects to a mobile self payment sightseeing guide information terminal(500) and supplies an initial screen for requesting a selection of a language for supporting a service to the connected terminal(510). If the terminal selects a service supporting language, the TGSP server supplies a sightseeing guide homepage prepared by the selected language to the terminal(520). If the terminal selects a predetermined sightseeing guide menu in the homepage, the TGSP server checks whether the selected menu is charged contents or free contents(530). If the selected menu is charged contents, the selected menu is linked and a usage time is counted(540). If the tourist terminates a usage of the charged contents, the TGSP server senses the termination(550) and requests a charging thereof to the terminal(560). If approval information is received from the terminal(570), the TGSP server transmits charging information to the terminal(580). A control unit of the terminal subtracts the charging amount from an amount of money charged in an IC card.
Patent KR-20030010188-A (KR)
Title: Assembly method handle cooking case
Inventor: YANG SUNG WON
IPC: A47J36/34
Filed: 2001-07-26
Abstract: PURPOSE: An assembling method is provided to maintain enough strength of a handle attached to a cooling vessel without leaving welding mark. CONSTITUTION: A method for assembling a handle of a cooking vessel comprises a step of preparing members. A body(20) of an aluminum material is manufactured, and a handle(30) to be attached to the outer circumference of the body is prepared. A welding portion(31a) is formed protrudingly in inside of an attaching part(31). A coating is carried out to the outer surface of the body and the handle. The body and the handle are spot-welded.
Patent KR-20020011882-A (KR)
Inventor: KANAI TOSHIO
IPC: G11B7/005
Filed: 2001-07-31
Abstract: PURPOSE: To correct the wrong correction by correcting the bit shift of binary data which are read out of media and also generating the information on an uncorrected bit and its correcting direction. CONSTITUTION: A data reproducer is provided with circuits 24, 26 and 28 which correct the times of cross points between the read and slice signals and a circuit 20 which produces a gray bit that shows a time cell including an uncorrected cross point and another time cell adjacent to the correcting direction of the uncorrected cross point.
Patent KR-20030017809-A (KR)
Title: Assistant device for nut runner
Inventor: KIM CHANG WAN
IPC: B25B23/147
Filed: 2001-08-23
Abstract: PURPOSE: An auxiliary tool for a nut runner is provided to improve work efficiency by making connecting position adjusting work of a torque nut easy. CONSTITUTION: A fixing shaft(5) is mounted on one side of a floor(3). A lift unit(9) generating an operating force in the vertical direction is formed on the fixing shaft. The lift unit is stood vertically and connected with a guide frame(11). A fixing rod(13) is fixed in the guide frame. A piston is installed in the center of the fixing rod. A lift cylinder(21) divided into an upper and a lower operating chambers are installed in the piston. A chain sprocket(23) is installed in the upper portion of the lift cylinder. A horizontal operating unit(35) consisting of two fixing arms(31,33) is connected to a guide block(27) via a first hinge(37).
Patent KR-20030003640-A (KR)
Title: System and Method for mailing warning e-mail against the worm virus and anti-virus vaccine automatically against it
Inventor: HONG JONG CHEOL
Filed: 2001-09-03
Abstract: PURPOSE: A method and a system for automatically sending a worm virus warning message and a worm vaccine are provided to minimize the infection of the worm virus by automatically sending the warning message for the worm virus to a propagation path if the worm virus is detected in the Internet or an e-mail system. CONSTITUTION: A worm virus warning system(600) comprises a worm virus receiver(610) receiving the worm virus information data transmitted from the first client system, a worm virus warning mail generator(615) automatically generating a warning mail for the worm virus, and a worm virus warning mail sender(620) transmitting the worm virus warning mail to the first client system. A worm virus mail back door system(625) comprises a back door manager(630) managing the back doors generated by the worm virus warning mail, a back door receiver(640) receiving the information for the propagation path of the worm virus from the back door, and a back door transmitter(645) transmitting the worm virus warning mail to the second and the lower client system by referring to the propagation path confirmed by the back door receiver(640).
Patent KR-20030024201-A (KR)
Title: Air cleaner with resonator
Inventor: BAEK SANG CHEOL
IPC: F02M35/14
Filed: 2001-09-17
Abstract: PURPOSE: An air cleaner is provided to improve a vehicle performance by allowing air to be easily supplied into an engine through a sound-absorbing member installed at a lower portion of a body of the air cleaner. CONSTITUTION: An air cleaner includes a receiving section(30) having a case(10) and a cover(20) coupled to the case(10). An element(40) is provided to remove impurities, such as dust, from external air introduced through an air duct. The air cleaner also includes a sound absorbing member(50). The sound absorbing member(50) includes a body having a perforation hole(51). A fixing surface(52) is formed at an upper portion of the sound absorbing member(50). The fixing surface(52) is closely adjacent to an inner portion of a cover(20). The sound-absorbing member absorbs noise generated from intake air introduced into the air cleaner.
Patent KR-20020030013-A (KR)
Title: Promoted multi-metal oxide catalyst
Inventor: CHATURVEDI SANJAY
IPC: B01J23/887
Filed: 2001-09-21
Abstract: PURPOSE: An improved catalyst for the oxidation of alkanes or a mixture of alkanes and alkenes to their corresponding unsaturated carboxylic acids by vapor phase catalytic oxidation in the presence of ammonia is provided, and a preparation method thereof is also provided. CONSTITUTION: A catalyst is characterized in that it comprises a promoted mixed metal oxide having the empirical formula AaMbNcXdZeOf wherein A is at least one element selected from the group consisting of Mo and W, M is at least one element selected from the group consisting of V and Ce, N is at least one element selected from the group consisting of Te, Sb and Se, X is at least one element selected from the group consisting of Nb, Ta, Ti, Al, Zr, Cr, Mn, Fe, Ru, Co, Rh, Ni, Pt, Sb, Bi, B, In, As, Ge, Sn, Li, Na, K, Rb, Cs, Fr, Be, Mg, Ca, Sr, Ba, Ra, Hf, Pb, P, Pm, Eu, Gd, Dy, Ho, Er, Tm, Yb and Lu, and Z is selected from the group consisting of Ni, Pd, Cu, Ag and Au; and wherein, when a=1, b=0.01 to 1.0, c=0.01 to 1.0, d=0.01 to 1.0, e=0.001 to 0.1 and f is dependent on the oxidation state of the other elements.
Patent KR-20030026131-A (KR)
Title: Sinusoidal Reducer
Inventor: JOO SANG WAN
IPC: F16H1/32
Filed: 2001-09-24
Abstract: PURPOSE: A sinusoidal decelerator is provided to improve the reduction ratio and reduce backlash by decreasing the distance between an input end and an output end with compact structure, and to transmit power efficiently by arranging an input shaft and an output shaft in the same axis. CONSTITUTION: A decelerator has a body(1) having an internal gear(1a); an input shaft(4) having an eccentric shaft(4a) inserted to the body; a rotary gear(6) having gear teeth(6a) less than internal gear teeth, a hole(6c) inserting the eccentric shaft and a slot(6b) transmitting rotational force, and rotating, revolving and shaking in rotating the input shaft; a coupler(7) combined with the slot to transmit rotational force decelerated by rotating the rotary gear and absorb shaking of the rotary gear bi-directionally; and an output shaft(5) combined with the coupler by sliding to receive decelerated rotational force. Backlash is restricted, and torque is transmitted efficiently at the high reduction ratio with compact structure.