baber/WOPTO huggingface dataset:
Patent KR-20020009798-A (KR)
Inventor: JU HWAN SEONG
IPC: H01J29/92
Filed: 2000-07-27
Abstract: PURPOSE: A stem for a cathode ray tube is provided, which can prevent a crack of a stem mound due to a load by strengthening the intensity of the stem mound, and thus can prevent a clogging fail of a shadow mask due to the crack of the stem mound. CONSTITUTION: The stem(2) comprises a circular stem part(6) fused with a neck part(4) in a body, and an exhaust pipe(8) comprised in a center of the stem part to exhaust the inside of a bulb, and a number of leads(14) connected with each electrode(12) of an electron gun(10). The stem further comprises a number of stem mounds(16) fixing and supporting each lead to the stem part and constituted with discriminative shapes according to loads operating at the lead. The stem mound is formed in a body with the stem part. The lead transfers a voltage signal from an external set circuit and also applies a load of the electron gun to the stem.
Patent KR-20010067045-A (KR)
Inventor: ITO HAYASHI
IPC: G06F17/30
Filed: 2000-07-31
Abstract: PURPOSE: To enable high-reproducibility document retrieval by expanding a retrieval condition by extracting a synonym or translation concerning the retrieval condition composed of arbitrary character strings. CONSTITUTION: This synonym extracting device is provided with an index preparing means 102 for preparing an index from a document set 101, a document retrieving means 108 for acquiring frequency information by retrieving the index to a retrieval expression composed of arbitrary character strings, a means 110 for preparing a feature vector from the frequency information, a feature vector table preparing means 104 for calculating feature vectors corresponding to all words in the document set and storing them as a table and a similarity calculating means 112 for calculating the similarity of the feature vectors. The feature vector is dynamically prepared from the frequency information, the similarity with the vector on the feature vector table is calculated by the similarity calculating means, words having high similarity between vectors are extracted as synonym and an inquiry is expanded while utilizing the synonym so that document retrieval can be performed with much higher reproducibility.
Patent KR-20020011175-A (KR)
Title: An inflatable balloon for displaying an advertisement
Inventor: PARK HYUN JEONG
IPC: G09F21/06
Filed: 2000-08-01
Abstract: PURPOSE: Provided is an apparatus for displaying advertizement to be floated in the air which is floated and sways at a predetermined height and, thereby attracting public attention. CONSTITUTION: The apparatus comprises a polyhedral floating hollow body(12) to be filled with helium gas, which is formed with a plurality of sheets made of transparent elastic material, respective sides of the floating hollow body having various shapes; a sheet exhibition(11) to be place inside of the floating hollow body, which is joined to the floating hollow body at a joint point or edge the respective sides of the floating hollow body and is spread when the helium gas is injected into the floating hollow body; and a weight connected to the floating hollow body by a line or wire so that the floating hollow body can be floated and sways at a predetermined height.
Patent KR-20020012658-A (KR)
Inventor: JANG JUN HWAN
IPC: C12N1/20
Filed: 2000-08-08
Abstract: PURPOSE: Provided is a teicoplanin producing microorganism strain, particularly Actinoplanes teichomyceticus CJP 20003(KFCC-11187), which has improved teicoplanin productivity. CONSTITUTION: Actinoplanes teichomyceticus CJP 20003(KFCC-11187) is obtained by mutating Actinoplanes teichomyceticus(ATCC 31121) with UV as a mutagen, thus produces high concentration of teicoplanin stably and economically.
Patent KR-20020014251-A (KR)
Title: Visual communicating mobile phone
Inventor: KIM SEONG GU
IPC: H04B1/40
Filed: 2000-08-17
Abstract: PURPOSE: A picture communication mobile phone is provided to accomplish a picture communication through a USB(Universal Serial Bus) port as well as a still picture and a mobile picture by installing a USB transceiver for transmitting an image data through a USB terminal and a cable connecting USB port for transmitting the image data to a PC. CONSTITUTION: A camera unit(2) captures an image of a subject. A mobile phone unit(4) makes a voice communication or transmits and receives a picture. A display unit(8) displays a picture or a character. An interface unit(6) displays the picture or the character on the display unit(8) under the control of the mobile phone unit(4). An image of the subject is provided to a CMOS sensor(12) through a lens unit(10). The CMOS sensor(12) converts a light signal of the subject which has passed the lens unit(10) into an electric signal and outputs it and performs functions of exposure, gamma, a gain adjusting, a white balance and a color matrix. An ADC(16) converts the gain-controlled photo-taken image signal of 1 field into a digital signal and outputs it to a DSP(Digital Signal Processor,18). The DSP(18) processes the image signal of 1 field as picture signals(Y,C) of NTSC(National Television System Committee) or a PAL(Phase Alternation by Line) mode. When a user depresses a shutter key in a camera use mode, a JPEG compressing unit(20) converts the image signals(Y,C) provided from the DSP(18) into a JPEG format, compresses it in a certain ratio and stores it in a first memory(22). A camera controller(24) is implemented as a CPU and performs a general operation of the camera unit(2). A second memory(26) stores programs for performing various operations of the camera controller(24).
Patent KR-20020029441-A (KR)
Title: Distributed Server System and Method for Providing Data Using the Same
Inventor: CHOI DEOK JAE
IPC: G06F15/16
Filed: 2000-08-21
Abstract: PURPOSE: A method for offering data using a distributed server system is provided to offer data from an optimal server corresponding to the loads of plural servers. CONSTITUTION: The system comprises plural clients(10) and a broadcasting station(20) for offering multimedia contents data to the plural clients through the Internet. The broadcasting station includes a master server(30) to which clients are directly connected via the Internet and at least one of slave servers(40-1,40-2,40-3) connected to the master server via a communication network. The master server processes an instruction inputted from the client, decides a slave server optimal to offer multimedia information, and connects the optimal slave server to the client. The master server requests respective slave servers for state information and collects state information from respective slave servers. The state information includes the operation of respective slave servers and the load of a central processing unit. The optimal slave server offers multimedia contents data to the client.
Patent KR-20020016464-A (KR)
Title: Wall assembly system with steel stud
Inventor: KIM GAP DEUK
IPC: E04B2/86
Filed: 2000-08-25
Abstract: PURPOSE: A wall member assembly system using a steel stud is provided to form a wall member by a simple assembly work only, and to ensure a heat insulation function and an external finishing function. CONSTITUTION: The wall member assembly system is comprised of a plurality of steel studs(2) arranged along a longitudinal direction of a wall member(100); a heat insulation material located between the steel studs; a plurality of fastening members(50) fixed on the outer surface of the one side of the steel stud; a net shaped reinforcing member(70) fastened to the fastening members; and an autoclaved lightweight concrete(60) for receiving the one side of the steel stud and the reinforcing member. The reinforcing member, the steel stud, and the light cellular concrete are integrally formed.
Patent KR-20020016473-A (KR)
Title: Branching device for a water pipe
Inventor: KIM CHOON IL
IPC: F16L41/00
Filed: 2000-08-25
Abstract: PURPOSE: A branch port for a water supplying pipe is provided to securely seal between the water supplying pipe and the branch port and to easily install and assemble the branch port. CONSTITUTION: A branch port for a water supplying pipe comprises front and rear water supplying pipe caps(10,20) having a pair of semi-circular grooves(11,21) corresponding to an outer diameter of the water supplying pipe(31). Flanges(12,13,22,23) are protruded from the front and rear water supplying pipe caps(10,20). The front and rear water supplying pipe caps(10,20) are detachably coupled to each other by a bolt and a nut. A connection pipe(15) having a water supplying hole(16) is protruded from the front water supplying pipe cap(10). An adapter(50) is coupled to the connection pipe(15). An O-ring groove(17) is formed at a periphery of the water supplying hole(16) for receiving an O-ring(18) therein. The O-ring(18) has a rectangular sectional shape and is formed at an inner portion thereof with a V-shaped slot(18a).
Patent KR-20020018491-A (KR)
Title: Assembling type connector for display structure
Inventor: YANG KYUNG HO
IPC: F16B12/40
Filed: 2000-09-02
Abstract: PURPOSE: A coupling of an assembling display structure is provided to cut down expenses by forming separating members with a single mold, and to display and store articles conveniently and stably by assembling pipes firmly. CONSTITUTION: A coupling of an assembling display structure(1) comprises a two-way coupler(2) bisected to connect pipes(p) perpendicularly by covering the middle of the pipe and the end of the pipe; a three-way coupler(3) divided into three parts to connect three pipes perpendicularly by covering the middle of the pipe and ends of two pipes; a four-way coupler(4) divided into three parts to connect four pipes with crossing by covering the middle of the pipe and ends of three pipes; and a five-way coupler(5) partitioned into four parts to connect five pipes and fix by covering the center of the pipe and ends of four pipes. A display rack is assembled firmly with forming couplers and connecting pipes, and enlarged without disassembling. Articles are displayed stably with connecting plural pipes by couplers, and integrally connecting the display rack.
Patent KR-20020018697-A (KR)
Title: Methods and appliances for auto-login to a plularity of servers and for prohibiting from auto-login
Inventor: YU CHOON YEOL
IPC: H04L9/32
Filed: 2000-09-04
Abstract: PURPOSE: A method and an apparatus for performing automatically a connecting operation with plural mail servers are provided to manage efficiently mail messages distributed into plural mail servers by using a relay device. CONSTITUTION: An internet user uses a plurality of mail accounts such as A@abc.com, B@bcd.net, and C@123.org. The user's computer(1) is connected with a plurality of mail servers(2,3,4,5) in order to open his mails distributed to the mail servers(2,3,4,5). The user's mails are distributed and stored into the mail servers(2,3,4,5). The mail servers(2,3,4,5) include the plural mail accounts. The distributed mails can be managed efficiently by using a mail management device. The mail manage device can be formed with a plurality of relay computers. The relay computers are used for storing account information necessary for a connecting operation with the servers and the user.
Patent KR-20020019710-A (KR)
Title: Gas Automatic Interception Equipment
Inventor: LEE SU YONG
IPC: F16K31/05
Filed: 2000-09-06
Abstract: PURPOSE: An automatic gas shutoff device is provided to prevent an accident by automatically shutoff a gas valve and to reduce a producing cost by simplifying structure. CONSTITUTION: An automatic gas shutoff device comprises a sensing unit(200) receiving power from a power supplying unit by sensing a pressing motion of a gas valve controlling switch(100); a timer(300) controlling the power supply unit to supply gas into a gas range as much as an established time; a motor(400) rotating during a setting time of the timer; a power transferring gear(500) rotating by being fixed on a shaft of the motor; a ring gear(600) rotating by being geared with the power transferring gear; and a first clutch unit(700) transferring or shutting off power of the ring gear into the gas valve controlling switch shaft. Thereby, the automatic gas shutoff device prevents an accident by automatically shutoff the gas valve.
Patent KR-20020023433-A (KR)
Title: a sound recorder available for both of cell-phone input and microphone input and a cell-phone ear-set used thereof
Inventor: HWANG NAK HYEON
IPC: H04B1/38
Filed: 2000-09-21
Abstract: PURPOSE: A recording apparatus using the input of a cellular phone together with the input of a microphone and an ear set for cellular phone used in the same are provided to record the call content of the cellular phone and use a general microphone as input by differently performing a connection path to a plug of a cellular phone ear set and a plug of a general microphone using a compatible jack. CONSTITUTION: A compatible jack(31) has the first to third terminals and receives the second terminal plug and the third terminal plug. The first amplifier(32) connects to the first terminal(a) of the compatible jack(31). The third amplifier(34) connects to the second terminal(b) of the compatible jack(31). A voltage detecting unit(35) connects to the second terminal(b) of the compatible jack(31). A power control unit(36) receives a control signal from the voltage detecting unit(35) and controls a power supplied to the third amplifier(34).
Patent KR-20020031504-A (KR)
Title: Method for restoring missing files during output
Inventor: KIM YEONG DON
IPC: G06F12/00
Filed: 2000-10-20
Abstract: PURPOSE: A lost data recovery method is provided to store all the printing data at a user system, then output the printing data to a printer or plotter, and to erase the printing data stored at the user system if the printing data is completely transferred to the printer or the plotter. CONSTITUTION: The method comprises steps of allowing a user to select a specific file to be printed, enabling an output file generator to divide the selected file into a plurality of smaller files and to store the smaller files(S2), enabling a data transmitter to transmit the smaller files to an output device(S4), enabling a controller to determine if the output device finishes outputting the files(S6), enabling a data eraser to erase the divided files in the case that the output device finishes outputting the files(S8), enabling the controller to check if the outputting process is forced to stop or interrupted in the case that the output device does not finish outputting the files(S10), enabling the controller to search for the finished output files in the case that the outputting process is forced to stop(S12), and enabling the data transmitter to restart a transmission of the files posterior to the searched file.
Patent KR-20010007932-A (KR)
Inventor: CHUNG SI JIN
IPC: A23L27/00
Filed: 2000-10-25
Abstract: PURPOSE: A food additive containing charcoal is prepared which can adsorb toxic/waste material of human body, further treating bronchus related disease as well as digestive trouble by adding calyptus oil, olive oil. CONSTITUTION: The food additive is prepared by (i) pulverizing charcoal by 300-350 mesh; (ii) adding thereto 0.5-3.0 wt.% of a granulating agent selected from starch, glucose, fructose; (iii) adding thereto 0.5-5 wt.% of calyptus oil and 2-6 wt.% of olive oil. The food additive is applied to food in the form of granule.
Patent KR-20020032130-A (KR)
Title: fabrication method of zircon mold for vacum accurate molding and the mold
Inventor: CHO CHANG YONG
IPC: B22C15/00
Filed: 2000-10-25
Abstract: PURPOSE: A method for manufacturing a zircon based mold and a casting member manufactured by the mold are provided to prevent the deformation and to restrain the reaction between the mold and melt by minimizing the reverse-deformation generated from an outer coating layer to an inner coating layer. CONSTITUTION: A wax model tree is manufactured. The primary slurry including silica binder and refractory sand are primarily coated on the wax model tree. A backup slurry and refractory sand are repeatedly coated on the primarily coated mold. Then, the coated mold is heated in a high pressurized steam kettle, thereby removing wax from the mold. After that, the mold is subject to a pre-plasticized process at the temperature of 871°C for three hours. Then, the pre-plasticized mold is secondarily plasticized at the temperature of 1100 to 1400°C for three hours, so as to maintain the strength of refractory material.
Patent KR-20020033996-A (KR)
Title: User authenticating system and method using one-time fingerprint template
Inventor: HA TAE DONG
IPC: G06F21/32
Filed: 2000-11-01
Abstract: PURPOSE: A user authentication system and method is provided to combine fingerprint feature data with OTT(One Time Template), to transmit the combined data to an authentication server, to enable the server to check if the combined data is effective, and then to erase the OTT. CONSTITUTION: The method comprises steps of a client terminal enabling a user to input finger print data at a fingerprint input module, and the fingerprint input module extracting feature data from the input fingerprint data(101), the client terminal requesting the OTT to the authentication server(103), the authentication server generating the OTT and storing it(301), the authentication server transmitting the generated OTT to the client terminal(303), the client computer combining the OTT with the extracted fingerprint feature data(105), the client computer encoding the combined OTT data and transmitting the encoded combined OTT data to the authentication server(109), the authentication receiving the encoded combined OTT data and decoding the transmitted combined OTT data(305), the authentication server extracting the OTT from the decoded combined OTT data(307), the server checking if the extracted OTT data is effective(309), the server checking an effectiveness of the fingerprint data if the extracted OTT data is effective(313), and the server erasing the extracted OTT data(318).
Patent KR-20010051481-A (KR)
Inventor: MAW GRAHAM NIGEL
IPC: A61K38/55
Filed: 2000-11-07
Abstract: PURPOSE: A pharmaceutical composition containing the compounds for treating female sexual disorder(FSD), especially female sexual agitation disorder(FSAD) is provided, which compounds can induce the increase of cAMP in female sexual organs. CONSTITUTION: The pharmaceutical composition contains drug preparation which can induce the increase of cAMP in female sexual organs, and is mixed with pharmaceutically acceptable carriers or excipients. Wherein, the drug preparation can be NEP (EC 3.4.24.11) inhibitor or I:NEP, the pharmaceutical composition is orally administrated. A method for verifying the therapeutic effect of the drug preparation on FSD, especially FSAD comprises the steps of: verifying the fact whether the drug preparation can directly or indirectly increase cAMP; and quantitatively manufacturing verified the drug preparation.
Patent KR-20020036898-A (KR)
Title: thermoelectric use of a oil cooling unit
Inventor: HUH JEOM SUK
IPC: F25B21/02
Filed: 2000-11-11
Abstract: PURPOSE: A device for cooling metal mold and oil using thermoelectric semiconductor element is provided to efficiently cool the metal mold and oil. CONSTITUTION: A cooler body(100) comprises a radiation part(20) and a heat absorption part(10) integrally formed by coupling metal plates with good thermal conductivity on an endothermic side and a radiation side of a thermoelectric semiconductor element(1) with bolts. A temperature sensor(30) is formed on one side surface of the radiation part of the cooler body to detect object temperature for cooling. Fluid moving passages(11) are formed inside the heat absorption part of the cooler body for fluid cooled down by the heat absorption part to circulate through the fluid moving passages to flow inside a metal mold or oil to cool down.
Patent KR-20020038151-A (KR)
Title: Structure of side gate opening and closing for truck
Inventor: SON BYEONG RAK
IPC: B62D33/023
Filed: 2000-11-16
Abstract: PURPOSE: Structure for opening and shutting a side gate of a truck is provided to open a side gate of a truck by using a reel cable for connecting a rear catch part with a front catch part. CONSTITUTION: A catch base bracket contacts with the lower end of a beam placed on the upper end of a side gate. A hole is formed in the recessed portion of the bracket to fix two pins. In the recessed portion, a base plate and a pole having holes are placed. The base plate and the pole are fixed rotatably. The pole is connected with a tensile coil spring and the catch bracket. The base plate is connected with another tensile coil spring and the catch bracket. One end of a reel cable is connected to the lower end of the pole. The other end of the reel cable is connected to a latch combined with an L-shaped bracket and two plates via a spring. When a rear gate and a side gate are unlocked, a front catch part is disassembled from a latch(17) by unlocking the latch of a rear catch part. Thus, the side gate is opened.
Patent KR-20020039158-A (KR)
Title: Access control method and installation using iris cognition
Inventor: KIM MIN U
IPC: G06K9/00
Filed: 2000-11-20
Abstract: PURPOSE: A control method and device for entrance and exit using recognition of the iris of the eye are provided to get the image of iris and compare it with the saved image to control opening and closing the door. CONSTITUTION: The device consists of a camera to get the image of the iris, a semi-transparent mirror(10), an illumination device(42), a sensor part(12), a voice making device, a display part(36). When a person is getting closer the door, the sensor part sends signal to the control part. The control part let the voice part make a voice and the display part output. If the person push Call button, the system calls a person inside, and the system is initialized. If the person does not push the button, the voice to get the image of the iris is played. After the person put the eye in front of the mirror, the system gets the image of the iris using camera. The system decides the image is clean if there is dark area in the location of glint. The control part compares the images and decides whether it opens the window. After the door is opened, the door is closed after a certain amount of time.
Patent KR-20020047374-A (KR)
Inventor: PARK YEONG CHAN
IPC: B60G13/02
Filed: 2000-12-13
Abstract: PURPOSE: A shock absorber for a vehicle is provided to prevent the deformation or breakage of a cylinder and a piston rod by absorbing the shock applied to the cylinder and the piston rod. CONSTITUTION: A shock absorber for a vehicle comprises a piston rod(10) combined to a vehicle body, a cylinder(20) combined to the lower portion of the piston rod, and a housing bush(30) having a space(31) and combined with the cylinder. If a shock is transmitted to the vehicle body from the ground, the piston rod moved into the cylinder. Then, the shock is absorbed firstly. Thereafter, the shock is absorbed by the movement of the cylinder to the lower portion of the space of the housing bush.