baber/WOPTO huggingface dataset:
Patent KR-20020076643-A (KR)
Title: Method for manufacturing chemical bath
Inventor: KIM YEONG MIN
IPC: B29C43/00
Filed: 2001-03-29
Abstract: PURPOSE: A method for fabricating a container receiving chemical is provided to reduce the manufacturing cost and to improve the productivity by simplifying the manufacturing processes with reducing usage of raw material. CONSTITUTION: A press mold(20) having a cavity is prepared. Then, an inner mold(30) having a hollow portion(34) is installed in the cavity of the press mold(20). Raw material is filled in the cavity formed between the press mold(20) and the inner mold(30). Then, waste material is filled in the hollow portion(34) of the inner mold. After that, the inner mold is separated from the press mold(20). Then, the raw material and waste material is press-molded to form a container member for receiving chemical. Next, the press mold(20) is separated from the container member. The waste material is removed from the container member by cutting an interior of the container member. Then, the container member is subject to a heat-treatment process.
Patent KR-20010067934-A (KR)
Title: Language study system
Inventor: LEE JAE HOAN
IPC: G10L15/06
Filed: 2001-04-09
Abstract: PURPOSE: Provided is a language learning system to improve speaking and listening of foreign languages and to learn the perfect pronunciation by using a voice file recorded a native speaker's voice with the speech file database and by communicating with a robot or a doll having the speech recognition capacity. CONSTITUTION: The system comprises a memory card(220) saving dialogue text database and speech file database; a main body of a speech recognition/synthesization device; a toy capable of containing the main body in; and language learning papers with the memory card(220) periodically provided to a user. Renewed data and the language learning paper file are downloaded to copy on the memory card(220) or print with a printer(240) through a personal computer from a server(260) through network(250).
Patent KR-20020081637-A (KR)
Title: Apparatus for processing pattern
Inventor: SUNG DONG JIN
IPC: B22C9/00
Filed: 2001-04-20
Abstract: PURPOSE: A pattern processing apparatus is provided which is not only hygienic, but also efficiently carries out operation by installing a means for sucking and exhausting powder of polystyrene foamed resin. CONSTITUTION: The pattern processing apparatus comprises a frame(110) consisting of a pair of lower frames(111) which are installed parallel to one another, a plurality of vertical frames(113) which are vertically installed with being integrally coupled to the lower frames(111), and a pair of upper frames(115) which are parallel to one another with being integrally coupled to the upper part of the vertical frames(113); a support plate(120) which is supported to the lower frames(111), and on which a patterned workpiece is loaded so that the workpiece is fixed to the support plate(120); a back and forth transfer bar(130) which is installed on the upper frames(115) in such a way that the back and forth transfer bar(130) is moved back and forth; a left and right transfer bar(140) which is installed on the back and forth transfer bar(130) in such a way that the left and right transfer bar(140) is moved from side to side; an up and down transfer bar(150) which is installed on the left and right transfer bar(140) in such a way that the up and down transfer bar(150) is moved up and down; a cutter(160) at which a hollow body is formed, and which is rotationally installed at the up and down transfer bar(150) to cut the workpiece; and a suction pump(170) for sucking powder of the workpiece generated when cutting the workpiece through the hollow part of the cutter(160).
Patent KR-20010068145-A (KR)
Title: A diaper having silver solution
Inventor: KIM JEONG II
IPC: A61L15/46
Filed: 2001-04-28
Abstract: PURPOSE: A diaper with colloidal silver is provided to achieve a harmless diaper having a strong sterilization and antibiosis effect by destroying bacteria in the diaper and preventing the propagation of the bacteria by using the colloidal silver. CONSTITUTION: The diaper containing the colloidal silver is comprised of an inner sheet(2), an outer sheet(1), and an absorption pad(3) between the inner sheet and the outer sheet. The colloidal silver is absorbed into the inner sheet and the absorption pad. After adding the colloidal silver, the inner sheet and the absorption pad are dried. The colloidal silver is contained in silver ion distilled water. The size of silver ion is selected so that the silver ion does not damage the skin when the silver ion contacts with the skin. Preferably, the size of the silver ion is 0.001 to 0.02 micrometers.
Patent KR-20020003805-A (KR)
Inventor: IGARASHI YOICHI
IPC: G02F1/133
Filed: 2001-04-28
Abstract: PURPOSE: To provide a liquid crystal display device permitting to reduce a transfer frequency on a bus line when a display control device transfers display data containing ineffective display data to a driving circuit. CONSTITUTION: The liquid crystal display device is provided with the display control device which alternately sends display data for the odd-numbered driving circuits and display data for the even-numbered driving circuits to the plural driving circuits, and when the display control device sends the ineffective display data to at least one of the even-numbered driving circuits, it sends the effective display data for the odd-numbered driving circuits, which are positioned before the ineffective display data, as the ineffective display data.
Patent KR-20020088200-A (KR)
Title: Automatically rotating flowerpot mat
Inventor: HAN YONG NAM
IPC: A47G7/02
Filed: 2001-05-18
Abstract: PURPOSE: An automatic rotating typed flowerpot support is provided to produce an optimal environment for the growth of plants without a separate water injection work. CONSTITUTION: The automatic rotating typed flowerpot support comprises a case(1) containing a motor(2); a disk(9) having a shaft(10) connected with a motor shaft(6) to be rotated by the motor; a control box(4) formed with a plurality of adjustment knobs(5) for adjusting rotating angle and time of the motor; a solar battery set(3) installed on the inner periphery of the case; a separable water reservoir(14) in the lower part of the case; a transfer pipe(16) that the lower end is connected to the water reservoir through a connecting part(15) and the upper end is coupled with a sprayer(17); a pressure motor(12) for pumping water through the transfer pipe from the water reservoir; and a battery(13).
Patent KR-20010078899-A (KR)
Title: The Ad method of banking tray
Inventor: CHOI SUNG OOK
IPC: G09F23/06
Filed: 2001-05-12
Abstract: PURPOSE: A method for sticking advertisement to a receiving tray of a financial institution is provided to keep the receiving tray clean all the time with being managed by an advertising agency, so that the customers feel cheerful. CONSTITUTION: In the method for sticking advertisement, a few stages are included. In the first stage, a tray bottom(1) is made of the material as plastic. In the second stage, the commercial advertisement(2) is printed and stuck to the bottom(1). In the third stage, the projection portion(3) is composed on the commercial advertisement portion(2). In the fourth stage, the velcro(4) with both faces is stuck on the projection portion(3). In the fifth stage, a shade(5) is installed on the circumference of the tray to prevent flowing things out of the tray.
Patent KR-20020091859-A (KR)
Title: The spoon and chopsticks case
Inventor: MOON KYUNG TAE
IPC: A47G21/00
Filed: 2001-05-30
Abstract: PURPOSE: Provided is a spoon and chopsticks case to solve hygienic problems caused by touching other spoons and chopsticks when a user takes out his/her spoon and chopsticks. CONSTITUTION: The spoon and chopsticks case includes a spoon storing part(21) and a chopsticks storing part(22). The spoon storing part(21) includes a guide wall which has the same shape with the contour of a spoon(13), a scoop support plate(6) for supporting the scoop part by a support spring, a scoop part fixing rack connected with the spoon and chopsticks case(1) for fixing the spoon(13) in the case(1) and a press plate elastically supported by a press spring for pushing the spoon close to the guide wall. The chopsticks storing part(22) includes chopsticks support plate(9) for supporting the chopsticks by a support spring.
Patent KR-20020093411-A (KR)
Title: Method of manufacture brake di sc for cast material and therefore
Inventor: SEOL GI BUN
IPC: C03B37/027
Filed: 2001-06-08
Abstract: PURPOSE: A brake disk for a cast iron and a method for manufacturing the brake disk are provided to suppress the vibration of a brake drum or a wheel and the breakage of a disk by manufacturing a brake disk through casting and to prevent the fade by promptly discharging the frictional heat through plural holes formed in the disk. CONSTITUTION: A brake disk shape mold is formed by using 300-400 mesh of molding sand. A cast iron composite constituted of 3.12wt% of carbon, 0.74wt% of manganese, 2.04wt% of silicon, 0.10wt% of sulfur, 0.072wt% of phosphor, 0.16wt% of chromium, 0.18wt% of copper, and iron is molten in a melting pot or a cupola. The temperature of the molten material is 1300-1500deg.C. The molten material is put into the mold and cooled for 20-30 minutes. The surface of the cast brake disk is treated by post processing. Many holes(11) are formed in the brake disk(10).
Patent KR-20020096201-A (KR)
Title: Soccer ball
Inventor: LEE DONG KI
IPC: A63B41/00
Filed: 2001-06-18
Abstract: PURPOSE: A soccer ball comprising a pneumatic tube and an outer skin with attached artificial grass on its exterior is provided which expresses the same motion characteristic of a ball as that of playing football on a lawn even when playing on an asphalt road, unpaved road, soil or the like. CONSTITUTION: The soccer ball(1) comprises a pneumatic tube and an outer skin. An artificial grass(3) is attached on the outside of an outer skin(2) which comprises the periphery of the soccer ball. The artificial grass is selected from natural grass, artificial grass, natural fiber, artificial fiber, natural resin and others.
Patent KR-20030004898-A (KR)
Title: Method for servicing horoscopic data
Inventor: KIM WON TAE
IPC: G06Q50/00
Filed: 2001-07-07
Abstract: PURPOSE: A method for servicing horoscopic information is provided to supply horoscopic fortune data according to personal information of members and supply a space for praying one's desire in a cyber space. CONSTITUTION: A member client joins as a free member of a horoscopic information service(100,105). The member connects to a predetermined web site which supplies a horoscopic information service and performs a log-in process(110). The horoscopic information service system authenticates the member(115). If the member is a normal member, free contents are supplied(120). If the member wishes to use an additional service, the member joins to a charged membership(125) and inputs personal information and a service to be requested(130). The member pays a charge for the requested service(135). A financial payment system processes the paid charge and informs the payment to the system(140). The system stores the personal information and requested contents in a horoscopic database and processes the requested contents by requesting the contents to a fortuneteller(145). The system stores the processing result a corresponding member client portion of the horoscopic database and supplies the result to the member(150). The system supplies an additional service(155).
Patent KR-20030008609-A (KR)
Title: Data reception method and apparatus for communication terminal equipment
Inventor: KIM YONG U
IPC: H04B7/26
Filed: 2001-07-19
Abstract: PURPOSE: A method and a device for receiving data of a mobile terminal are provided to allow multiple terminals to separately receive a series of motion picture data from a base station, and to display the received motion picture data on one terminal, so as to display motion picture in a stable state even under poor communication environment between the base station and terminals. CONSTITUTION: A base station divides motion picture data into odd motion picture data and even motion picture data, to transmit the odd motion picture data into the first terminal and the even motion picture data to the second terminal. An RF(Radio Frequency) receiving part of the first terminal performs receiving processing for RF signals transmitted from the base station, and a modem demodulates the processed video signals. A video decoder decodes the demodulated video signals to sequentially store the original odd motion picture data in the first area of a buffer memory. An RF receiving part of the second terminal performs receiving processing for RF signals transmitted from the base station, and a modem demodulates the processed video signals to transmit the demodulated video signals to a modem. The video decoder decodes the video signals inputted from the second terminal to sequentially store the original even motion picture data in the second area of the buffer memory. The video decoder displays the first motion picture data on an LCD(Liquid Crystal Display) and reads the second motion picture data stored in the second area of the buffer memory for displaying the second motion picture data on the LCD. And the video decoder sequentially and alternatively reads the motion picture data from the first and second areas of the buffer memory to display the read motion picture data on the LCD.
Patent KR-20030008906-A (KR)
Title: Folder with exterior replaceable cover in folder-type portable telephone
Inventor: LEE JONG SEONG
IPC: H04B1/38
Filed: 2001-07-21
Abstract: PURPOSE: A folder having a coating replacement-type cover in a folder-type terminal is provided to replace the coating of the folder with various colors according to the intention of a user. CONSTITUTION: A coating replacement-type cover is installed in a folder case(210) by an operation for covering the coating of the folder case(210). A slot(203) is formed following both ends of the folder case(210). One or more connection holes(202) are formed in the slot(203). One or connection asperities are formed in the coating replacement-type cover, and are combined in the connection holes(202). One or more bridging holes(204) are formed in the folder case(210). One or more hinge asperities are formed in the coating replacement-type cover, are inserted into the bridging holes(204), and are operated as a hinge axis.
Patent KR-20030009700-A (KR)
Title: Apparatus and method for improving transmission efficiency by using buffer in GFP transmission
Inventor: SUNG HA GYEONG
IPC: H04L47/43
Filed: 2001-07-23
Abstract: PURPOSE: A device for improving transmission efficiency using a buffer in a GFP(Generic Frame Procedure) transmission and a method therefor are provided to reuse initially-received data by storing the data with the use of the buffer as changing an existing state, thereby saving frames abandoned during a state processing time for delineating a GFP. CONSTITUTION: A buffer storage(11) stores received GFP frames. An HEC(Header Error Check) unit(12) performs an HEC process for the received GFP frames to decide whether the frames are normal, and makes a delineation state a synchronous state when the frames are normal. When a state of frame delineation becomes the synchronous state by the HEC unit(12), a descrambling unit(13) descrambles the GFP frames stored in the buffer storage(11), and transmits the descrambled GFP frames to a destination.
Patent KR-20030011416-A (KR)
Title: The Way of Remote Learning Tutorial System for the Teachers by Using the Internet and Computer
Inventor: JUNG CHEOL YEONG
Filed: 2001-08-02
Abstract: PURPOSE: A lecture guide service system and method is provided to enable a lecturer to offer lecture contents providing service on a foreign language with voices and images, a community service by a messenger function, or a real time moving picture lecture providing service to a student over the internet. CONSTITUTION: The system comprises a home page, management tools, a community service module, and a remote multimedia lecture service system. The home page offers a member subscription, a log-in/log-out, a message box, or a study group function to the members who can be a student, parents or a school teacher. The management tools are for processing a schedule management, a textbook management, a member management and others over an online network. The community service module enables members to form a community over the online network, such as a friend registration, a friend preference degree registration, a friend search, a unilateral or multilateral chatting, a file transfer or a like-minded association. The remote multimedia lecture service system enables a lecturer to produce a customized text made of moving pictures, voices or footnotes, or to offer a real time lecture to the student over the online network.
Patent KR-20030013832-A (KR)
Title: Closed pipe connecting device
Inventor: PAK SIL SANG
IPC: F16L23/00
Filed: 2001-08-09
Abstract: PURPOSE: A high sealing pipe connector is provided to improve sealing force of the connector, and to enhance stability and reliability of the pipe line by assembling pipes with plural socket bolts and by embedding an uneven tightening ring with the flange type. CONSTITUTION: A connecting pipe(10) is inserted to a pipe connector body(1) and closed. A fixing flange(2) is formed in the connector body, and combined with a moving flange(3) including an inclined surface(3b) by a socket bolt(6). A packing(9a) is fitted to a protruded sill(1c) of the body to combine the connecting pipe fitting a reinforcing cap(8). A packing(9), a support ring(5) and a tightening ring(4) are inserted to the connecting pipe, and the tightening ring is pressed with the inclined surface of the moving flange. Pipes are connected stably and firmly with improving sealing force of the connector.
Patent KR-20030016709-A (KR)
Title: organic electroluminescence device of dual scan structure and production method of the same
Inventor: KIM CHANG NAM
IPC: H05B33/26
Filed: 2001-08-21
Abstract: PURPOSE: An organic EL element of a double scan structure and a method for manufacturing the same are provided to increase an opening ratio when manufacturing a flat display panel using an organic EL. CONSTITUTION: Auxiliary electrodes(2a,2b) are arranged at two lines. An odd numbered pixel is connected to one line and an even numbered pixel is connected to the other line. The first insulation film(4) is formed at upper areas of the auxiliary electrodes(2a,2b) so that the auxiliary electrodes(2a,2b) electrically control odd and event numbered pixels. The first electrode(5) is patterned and formed at the odd and event numbered pixels to be connected to the auxiliary electrodes(2a,2b). An organic light emitting layer is located at an upper portion of the first electrode. The second electrode is formed on the organic light emitting layer. The first electrode(5) and the second electrode are intersected to each other.
Patent KR-20030017244-A (KR)
Title: Fabrication method of rolling mold for barrier rib in plasma display panel and method of forming barrier rib using the mold
Inventor: CHOI JEONG UNG
IPC: H01J9/24
Filed: 2001-08-24
Abstract: PURPOSE: A method for producing a soft rolling mold and a method for forming barrier ribs are provided to minimize the damage on barrier rib patterns by permitting the mold to be easily removed, while obtaining barrier ribs having uniform heights. CONSTITUTION: A method for producing a soft rolling mold for formation of barrier ribs of a plasma display panel, comprises a first step of depositing a photoresist on the surface of a rear surface substrate(30); a second step of forming a basic mold frame by forming photoresist patterns through the use of a photomask where barrier rib patterns are formed; a third step of injecting a rubber material in a solution state into the basic mold frame; a fourth step of solidifying the rubber material; a fifth step of obtaining a soft mold(32) by separating the solidified rubber material from the basic mold frame; and a sixth step of attaching the soft mold to a hard cylinder in such a manner that the soft mold covers the outer surface of the hard cylinder.
Patent KR-20030018315-A (KR)
Title: A roller table apparatus capable of adjusting width of the roller
Inventor: KIM CHUN SIK
IPC: B21B39/02
Filed: 2001-08-28
Abstract: PURPOSE: A roller table apparatus capable of adjusting width of rollers is provided in which width of rollers of the roller table apparatus are varied so that the rollers are not contacted with the edge part of the slab when transferring a slab extracted from heating furnace during rolling process to roughing process and finishing rolling process. CONSTITUTION: In a roller table apparatus for transferring a slab of high temperature passing through heating furnace, the roller table apparatus capable of adjusting width of rollers comprises a variable roll part(10) comprising a central roll part(16) integrally formed at the center of shaft parts(14a,14b) rotationally mounted between rotatable support rings(12a,12b) to supportingly transfer the central part of the slab (S), and first and second variable roll parts back and forth movably mounted on the shaft parts(14a,14b) to be variably adjusted according to width of the slab (S); a variation part(30) comprising a screw bar(32) which is rotationally inserted into the central roll part(16) through a stepped pulley of the central roll part(16), and on which female and male screw parts(32a',32b') inserted into female and male screw grooves(32a,32b) penetratingly formed at stepped pulleys of the respective variable roll parts are formed; and a roll driving part(50) comprising a driving gear(56) which is mounted on a driving shaft(52) for rotating the screw bar(32) during contact therewith, and which is engaged with a driving gear(54) driven by a motor, and a driven gear(58) which is engaged with the driving gear(56) and installed at the end part(14a") of the one shaft part(14a) so that the roll driving part(50) drives the variable roll part(10) during driving of the motor.
Patent KR-20020018625-A (KR)
Inventor: RUWISCH DIETMAR
IPC: H04M9/08
Filed: 2001-09-01
Abstract: PURPOSE: A method and device for eliminating the loudspeaker interference on microphone signals are provided to effectively remove the loudspeaker interference from microphone signals for inputting a voice signal. CONSTITUTION: A device for eliminating the loudspeaker interference from microphone signals for inputting a voice signal includes a stereo sampling unit(10), an operation unit(11) and a filter unit(12). The stereo sampling unit(10) generates a sample x(t) and z(t) to be provided to the operation unit(11) by sampling the microphone signal having the interference as well as speaker signals interfering each other by time(t). The operation unit(11) calculates the speaker to microphone transfer function(H(f,T)) by a transform and folding operation. The filter(12) generates an interference free microphone signal y(t) from the noisy signal x(t), z(t) and H(f,T) by applying the transfer function H(f,T) to the filter unit(12).