baber/WOPTO huggingface dataset:
Patent KR-20020013749-A (KR)
Inventor: HOSOYAMADA SHUNICHI
IPC: G02F1/133
Filed: 2001-08-09
Abstract: PURPOSE: To reduce line flickers, while displaying a monochrome image and an arbitrary image employing a low cost constitution, and to simultaneously conduct minimization adjustment of line flickers/entire display screen flickers, and to cope with the problem associated with a high definition and large size screen. CONSTITUTION: Polarities of data red signals SDR1 and SDR2 are reversed for every two scanning electrodes of a liquid crystal display 1 and for every signal electrode and are successively applied to corresponding signal electrodes.
Patent KR-20020013782-A (KR)
Title: Ejector
Inventor: KYOTANI TAKASHI
IPC: F04F5/20
Filed: 2001-08-10
Abstract: PURPOSE: To provide an ejector capable of preventing drop of the suction force due to adhesion of any substance to the inner wall of the ejector originating from the composition of the sucked fluid. CONSTITUTION: The ejector is composed of a suction chamber 1, a nozzle 2 in communication with the suction chamber 1, a fluid lead-in pipe 3 and a diffuser 4, whereby the suction fluid Q2 is sucked to the suction chamber 1 through the fluid lead-in pipe 3 by spouting a drive fluid Q1 from the nozzle 2 to the diffuser 4, and also the suction fluid Q2 is exhausted through the diffuser 4 by the outflowing force of the drive fluid Q1, wherein a wet wall forming means forms wet walls 9 with a liquid Q3 on the inner walls of the suction chamber 1 and/or diffuser 4.
Patent KR-20030017160-A (KR)
Title: Spark Pulg Checking System and Method for the Same
Inventor: KIM CHEOL HO
IPC: F02P17/02
Filed: 2001-08-24
Abstract: PURPOSE: A system and method for checking an spark plug are provided to indirectly detect the status of the spark plug and to discriminate the abnormality by measuring the strength of a magnetic field around the spark plug. CONSTITUTION: A spark plug(2) ignites fuel injected to an engine. A current detecting unit(10) detects the current generated in the spark plug. A rotation measuring unit(30) measures the RPM(Revolution Per Minute) of the engine. A central controlling unit(20) discriminates the abnormality of the spark plug by comparing a pulse width of current and the RPM of the engine. An alarming unit(40) is operated when the central controlling unit discriminates as the spark plug is abnormal.
Patent KR-20010088983-A (KR)
Inventor: HUH GI HAENG
IPC: H04L12/22
Filed: 2001-08-30
Abstract: PURPOSE: A method for blocking a hacking to a network group using a floating IP address and a method for applying a selective network policy is provided to apply an independent network use policy to a random IP address assigned in each computer of a firewall system. CONSTITUTION: A user in a network group using a floating IP attempts a log-in using a personal computer connected with a network(101). A DHCP server assigns a random IP address and permits an Internet service(301). A firewall system detects MAC information of the personal computer as soon as the user attempts the log-in(201). The firewall system compares the detected MAC with a registered internal user MAC database(203,202), and detects an IP address used by a corresponding MAC from packet information when a user is a previously registered user(204). The MAC searches a network policy to be applied to the corresponding MAC from a registered network policy database(206), and applies the searched network policy to the detected IP address(205,207).
Patent KR-20030020576-A (KR)
Title: dual type sewage disposal apparatus using a magnet
Inventor: JANG KWANG KYUN
IPC: C02F1/48
Filed: 2001-09-03
Abstract: PURPOSE: A continuous sewage and wastewater purifying apparatus using magnet is provided is provided to perform continuous accurate purification without stopping of purifying operation during purifying operation using magnet and perform more accurate purification by primarily removing contaminants contained in raw water. CONSTITUTION: The continuous sewage and wastewater purifying apparatus using magnet comprises agitation tanks(10,10a) in which an impeller rotated by a motor is installed in front of a base, at one side of which a raw water inlet(12) is formed, and at the other side of which an outlet(14) with a switch valve is formed; a fixed quantity injector(20) connected to a receiving hopper(2) in the upper part of the agitation tanks(10,10a) so that the fixed quantity injector(20) is connected to the agitation tanks(10,10a) respectively; first and second purification tanks(30,30a) comprising an inlet pipe(36) which is connected to the outlet(14) and a purified water drain pipe(32) installed at the upper side on a frame in rear of the base, and on which a supply pump and each switch valve are installed, an outlet pipe(38) which is installed at the lower side on the frame in rear of the base, and in which a transfer screw rotated by driving of a motor is installed, and a plurality of purification cans(39) with being spaced apart from each other in a certain distance; a moving purification part(40) to which each magnetic plates(44) are connected, and to which a chain is connected to be interlockingly operated by a plural sprockets installed on rotational shafts(42) rotated by a motor at upper and lower sides of both ends of the first and second purification tanks(30,30a) between the purification cans(39) of the first and second purification tanks(30,30a); and a washing part(50) in which washing pipes(52) are installed at the upper side of the first and second purification tanks(30,30a), wherein a plural nozzle holes are formed on the washing pipes(52).
Patent KR-20030027141-A (KR)
Title: Filter means and it's manufacture method of cigarette
Inventor: HONG SEUNG JAE
IPC: A24D3/04
Filed: 2001-09-13
Abstract: PURPOSE: Structures of cigarette filter and a preparation method thereof are provided to enhance the merchantability of cigarette by making the cigarette so as to correspond to a taste of a habitual smoker taste. CONSTITUTION: In the cigarette consisting of a filter part(2) and a cigarette charged part(3), the structure of the cigarette filter is characterized in that it comprises a coating paper(10) which has various patterns and covers an outer peripheral edge of the filter part(2). The coating paper(10) represents the various certain shapes and so lets the male smoker or female smoker select the cigarette corresponding to their own tastes.
Patent KR-20020024786-A (KR)
Inventor: ASANO HIDEO
IPC: H04N21/472
Filed: 2001-09-21
Abstract: PURPOSE: A method and device for providing stream linking in an audio/video disc medium are provided to achieve the data streaming with respect to the audio/video disc medium for the additional reading or writing. CONSTITUTION: A device for providing stream linking in an audio/video disc medium includes a mass storage library for storing a plurality of multimedia programs divided into at least one audio/video stream, a transmission unit for transmitting the audio/video stream to a communication channel, and a local medium control system(162) which includes a direct access storing unit(168) including at least one data storing disc for processing the coordinating writing of the audio/video stream received from the communication channel(144) to the data storing disc, and a controller(164) which transmits a linked stream request having the primary stream number when additional reading or writing position is requested in a stream, initiates the linked stream connected to the primary stream, sets pointers for the primary stream and the linked stream, and processes the both pointers for the linked stream and the primary stream while operating.
Patent KR-20010103091-A (KR)
Title: 산소공급장치
Inventor: KIM HUI JIN
Filed: 2001-09-21
Abstract: 본 발명은 공기를 압축하는 공기펌프, 상기 압축된 공기를 냉각시키는 냉각시스템 및 상기 냉각된 공기로부터 산소를 발생하는 기체분리막을 포함함을 특징으로 하는 산소공급장치에 관한 것이다. 
     또한 본 발명의 산소공급장치는 상기 냉각시스템이 열교환기 및 냉각팬으로 구성되고 공기펌프로부터 유입된 공기는 열교환기 따라 이송되면서 냉각팬에 의해 냉각됨을 특징으로 한다. 
     본 발명에 따르면 공기펌프에서 발생한 고온의 압축공기를 냉각한 후 기체분리막으로 공급함으로써, 기체분리막의 산소발생효율을 증가시키고 장치의 내구성을 높일 수 있다.
Patent KR-20030029003-A (KR)
Title: The BGA package process control system related to X-mark
Inventor: LEE DU GYU
IPC: H01L21/00
Filed: 2001-10-04
Abstract: PURPOSE: A BGA package process control system related to X-mark is provided to perform flux squeeze and ball attaching process only on good semiconductor chips based on the inspection of X mark as well as orientation of a chip. CONSTITUTION: A system for controlling a BGA packaging process consists of a vision inspection system(210) and a vision system(300), a main console system(400) and a BGA packing device(200). The vision inspection system(210) examines X mark as well as the orientation of a BGA package to forward the result to the vision system. The vision system makes a database for the result to send it to the main console system. The main console system controls the packing process based on the inspection result on the present chip unit processed.
Patent KR-20030030668-A (KR)
Title: On board insulation method of prismatic type LPG cargo tank
Inventor: JANG IN YONG
IPC: F17C3/04
Filed: 2001-10-12
Abstract: PURPOSE: A heat isolating method after loading a prismatic LPG(Liquefied Petroleum Gas) cargo tank is provided to reduce working process and cut down expenses by constructing thermal insulating materials in the hold space between the LPG tank and the tank hold after loading the LPG tank into the hull of the ship. CONSTITUTION: Cells of an LPG cargo tank are assembled(301) without heat isolating. The LPG tank is loaded in the hull of a ship and combined(302). Heat isolating is performed in the hold space between the LPG tank and the tank hold(303). The molding is constructed to the outer wall of the LPG tank by a foam spacer, and thermal insulating materials are charged between the outer wall of the LPG tank and the molding. After loading the LPG tank, expenses and process are reduced by performing heat isolating in the hold space between the LPG tank and the tank hold.
Patent KR-20030034764-A (KR)
Inventor: BANG HEUNG CHEOL
IPC: H01J11/46
Filed: 2001-10-26
Abstract: PURPOSE: A plasma display device is provided to allow chip on film and chip on board to be assembled in an easy manner, while effectively transmitting the heat and electromagnetic wave generated from the chip on film and chip on board to the chassis base. CONSTITUTION: A plasma display device comprises a chassis base(10) for supporting a plasma display panel and emitting the heat generated from the plasma display panel to outside. The chassis base has a rear surface where a printed circuit board is mounted. The chassis base has a mounting unit(20) for permitting a reinforcement plate(51) of a chip on film(50) to be mounted on the mounting unit. The mounting unit has a guide portion(22) protruded from the mounting unit so as to guide the mounting position of the reinforcement plate of the chip on film.
Patent KR-20030035488-A (KR)
Title: Dust remove system of rod wire rolling mill
Inventor: JUNG MUN BONG
IPC: B21B45/02
Filed: 2001-10-31
Abstract: PURPOSE: A dust removal system of wire rod mill is provided in which dust and noxious gas generated from the wire rod mill are sucked in to be deposited and dissolved into water tank, and water of the deposited and dissolved water tank is discharged into water treatment tank through discharge pipe using high pressure air. CONSTITUTION: The dust removal system of wire rod mill comprises a dust suction duct(20) installed at one side of a block(13) of wire rod mill (R) comprising rollers(11,12) for rolling wire rod; a dust suction means(30) connected to the end of the dust suction duct(20); a dust discharge pipe(40) connected to the dust suction means(30); a plurality of holes formed on a part of the dust discharge pipe(40) so that the hole formed part of the dust discharge pipe(40) is immersed into a water tank; and an air supply means(60) installed at the outlet side of the dust discharge pipe(40) immersed into the water tank.
Patent KR-20020087833-A (KR)
Inventor: LIM HEE CHUL
IPC: B02B5/02
Filed: 2001-11-09
Abstract: PURPOSE: A domestic rice polishing machine is provided to easily remove polished rice remaining inside the machine even if an operation of the machine stopped because of interruption of electric power or overload. CONSTITUTION: The domestic rice polishing machine comprises a body(10), first and second husking parts(20,30), and an impeller carriage, wherein the impeller carriage is formed with an opening and closing member to be inserted into the impeller carriage in order to remove unpolished rice when the polishing machine stopped temporarily because of interruption of electric power or overload. In addition, the impeller carriage has a slidable plate provided at the opening and closing member to expose or hide it, an extended bar for facilitating the movement of the slidable plate, and a discharge hose coupled with the opening and closing member to discharge the unpolished rice to the outside.
Patent KR-20030039514-A (KR)
Title: System for Verifying Position of Train And Method Thereof
Inventor: HWANG SEONG UK
IPC: B61L23/00
Filed: 2001-11-13
Abstract: PURPOSE: A system and a method for checking a train position are provided to achieve improved accuracy of estimation of expected arrival time by accurately sensing the travel speed and movement direction of the train. CONSTITUTION: A system comprises a speed sensor(20) for sensing the travel speed and migration length of the train; a direction sensor(25) for sensing the movement direction of the train; a database(30) for storing data on the position of station and distance between stations; a control unit(10) for judging the movement direction, speed and migration length of the train through the use of the speed sensor and direction sensor, and outputting data for broadcasting stoppage of the train prior to the arrival at the next station; and a broadcasting system(50) for receiving data from the control unit, and broadcasting information on the stoppage of the train.
Patent KR-20030040760-A (KR)
Title: Animation display method in portable electric devices
Inventor: WEN SAYLING
IPC: G06T13/80
Filed: 2001-11-16
Abstract: PURPOSE: An animation display method for a portable electric equipment is provided to save the memory capacity by integrating multimedia files with compressing and sharing files, and to broadcast the large amount of animation by using image elements of animation repeatedly. CONSTITUTION: A file is compressed by using a multimedia file compression module(20), and the compressed multimedia file is edited by using an animation editing module(50) to generate animation files. The animation file is broadcasted through an animation broadcasting module(60). The multimedia file includes text, sound, pattern and image, and the file compression module reduces the file storage space through algorithm by compressing and decompressing and generates the compressed file list with a file index register(30). The animation editing module displays animation by integrating multimedia files in mode of transforming format. The animation is displayed on the portable electric equipment with plane frame fabrication.
Patent KR-20030041370-A (KR)
Title: A composition for treating a sexual dysfunction
Inventor: JANG WON MAN
IPC: A61K35/32
Filed: 2001-11-19
Abstract: PURPOSE: A composition for treatment and prevention of sexual dysfunctionality containing herbal components which have no toxicity and adverse effects is provided. Therefore, the composition improves erectile dysfunction, fatigue, sleep disturbances, dyspepsia and the like. CONSTITUTION: The herbal composition for treatment of sexual dysfunctionality comprises 10 to 40 parts by weight of Rehmanniae Radix Preparata, 5 to 30 parts by weight of each Cornu cervi pantotrichum, Panax Ginseng and Radix morindae officinalis and 1 to 20 parts by weight of each Herba Cynomorii, Epimedii Herba and Hippocampus. The composition additionally contains at least one of Corni Fructus, Lycii Radicis Cortex, Cuscutae Semen, Poria cocos, Dioscoreae Rhizoma, Angelicae Gigantis Radix, Bombycis corpus and honey syrup.
Patent KR-20030046889-A (KR)
Title: Car commercw method based on network
Inventor: KIM SEONG HUI
Filed: 2001-12-07
Abstract: PURPOSE: A vehicle commerce method as a portal service based on a network is provided to supply a program having a service function for satisfying a client and connecting implemented various functions of the Internet so as to prevent a financial loss caused by an absence of off-line and system. CONSTITUTION: A client(4) connects to a vehicle portal site(2) using a client system based on a network. The client(4) requests and receives an electronic commerce related to a vehicle transaction, various supplementary services, and a linking service with other industries. The vehicle portal site(2) supplies a vehicle transaction service, supplementary services, and other linking services for the client(4). A linking store(6) based on a network such as a cooperated store, a member store, or an agency is cooperated with the vehicle portal site(2), supplies a good quality service for the client(4), and creates a profit. The client(4), the vehicle portal site(2), and the linking store(6) are linked through a network such as the Internet(8,10).
Patent KR-20030048774-A (KR)
Title: A washing equipment for a trash box of a disposal truck
Inventor: JUNG YUN HO
IPC: B60S3/04
Filed: 2001-12-13
Abstract: PURPOSE: A washer of a tray for a vehicle is provided to easily wash the inside of the sealed tray and to reduce the washing time. CONSTITUTION: A washer body(2) is moved through a rail(R). A variable slide portion(4) moved into or back from a tray by installing in the upper part of the washer body and changing the length. An injector injects washing liquid to the inside face of the tray by installing in the tip of the slide portion. A pump(P1) supplies water to the injector. A hydraulic pressure device(P2) drives the variable slide portion. Thereby, the wash of the tray is easy and the washing time is reduced.
Patent KR-20030049266-A (KR)
Title: Truck cargo box side gate lock assembly make using Multistage hinge and one touch button
Inventor: MUN GWON GI
IPC: B62D33/037
Filed: 2001-12-14
Abstract: PURPOSE: Opening structure of a side gate is provided to open and close the side gate through single operation without releasing a locking unit in multiple steps, to adjust the opening angle of the side gate, and to prevent noise and rust from damage of plating by using the multistage hinge and the button. CONSTITUTION: A side gate opening system comprises a front guard(20), a side gate(30), a deck floor(40), a vertical deck cylinder(44), a button rod(60), a snap fit(70) and a multistage hinge(100). A button locking unit is installed in the front guard formed in the front of a loading compartment and the side gate, and composed of the snap fit having an arrow assembling part in the head, the button, the button rod and a bumper. The multistage hinge is installed in the turning part of the loading compartment floor and the side gate. The locking unit is released by the single operation in loading or unloading luggage, and the opening degree of the side gate is adjusted.
Patent KR-20030049760-A (KR)
Title: Preheating furnace for vulcanizing apparatus of vehicle tire
Inventor: KIM MU YEONG
IPC: B29C33/02
Filed: 2001-12-17
Abstract: PURPOSE: A device for preheating a tire vulcanizer is provided to improve the quality of a tire by uniformly and easily preheating a vulcanizing mold and reducing vulcanizing hours. CONSTITUTION: A conveyor(1) moves a vulcanizing mold(2) from a vulcanizer to a preheating device. The preheating device is composed of a turntable(3) turning the vulcanizing mold to uniformly heat the vulcanizing mold, and induction heating coil units(4,41) coupled with a support(5) by a hinge.
Patent KR-20030051984-A (KR)
Inventor: AHN SANG JIN
IPC: B21C47/00
Filed: 2001-12-20
Abstract: PURPOSE: A steel band reclaimer is provided to reuse wasted steel bands in each industrial field at a low cost by connecting a top part of the wasted steel band to an end part of the wasted steel band. CONSTITUTION: A steel band reclaimer includes a loading section(10) for loading a steel band, a clamping section(21) for fixing a steel band during a welding process, a welding section(29) for welding the steel band fixed by the clamping section(21), a cutting section for cutting the steel band into a predetermined size, a winding section(41) for winding the steel band, a conveying section(49) for moving the wound steel band into a predetermined position, and a band section(55). The loading section includes a box(12) moving along a rail, a roller table for moving steel bands one by one, a lifting cylinder, a chain and a loading motor.
Patent KR-20030050980-A (KR)
Title: Ink cartridge and ink jet printer having the same
Inventor: JUNG MYEONG SONG
IPC: B41J2/175
Filed: 2001-12-20
Abstract: PURPOSE: An ink cartridge and an ink jet printer by using the same are provided to notify a user of an exchanging time of the ink cartridge by detecting the remaining of ink by using optical sensor. CONSTITUTION: An ink cartridge includes an ink storage, a housing for covering the ink storage, a leaf spring(110) interposed between the ink storage and the housing, a strip(112) for detecting the remaining of ink, and a pair of strip covers(130a,130b). The ink storage consists of a base plate(104), a cover plate(106), and a flexible bag(108). The cover plate(106) is spaced in parallel to the base plate(104). Both opening parts of the flexible bag(108) closely makes contact with the base plate(104) and the cover plate(106) so as to close a space formed between the base plate(104) and the cover plate(106). The housing consists of a housing body(100) and a housing cover(102).
Patent KR-20030052764-A (KR)
Title: Rice box and Sinkage have it
Inventor: SEO KYOUNG HWAN
IPC: A47J47/04
Filed: 2001-12-21
Abstract: PURPOSE: A rice container and a sink having a rice container are provided to keep rice in an appropriate temperature by circulating cold water through the rice container and to conveniently use the rice container by installing the rice container to the sink. CONSTITUTION: A rice container is composed of a square-shaped case(100), a door installed to the upside and input with rice, a rice input device(120) at a front upside, a rice reservoir(130) storing rice in the case, a rice discharge measuring device(140) installed to the lower part of the rice reservoir, and a temperature holding device inside the reservoir for keeping an appropriate temperature by circulating water and widening the contact area with rice.
Patent KR-20030053574-A (KR)
Title: slag deoxidation using hydrogen bearing materials
Inventor: KUEM CHANG HUN
IPC: C21C7/06
Filed: 2001-12-22
Abstract: PURPOSE: A slag deoxidizer using hydrogen alloy is provided to prevent reoxidation of molten steel and the generation of inclusions. CONSTITUTION: In a slag deoxidizer which reduces FeO and MnO contained in converter slag, the slag deoxidizer is characterized in that its main constituents are either quicklime or lime stone, either aluminum or aluminum dross, and hydrogen containing material, wherein the content of hydrogen containing material is 5 to 5 wt.%; and the hydrogen containing material is selected from CaH2, LaH2.7 and ZrH2.