baber/WOPTO huggingface dataset:
Patent KR-20030083253-A (KR)
Title: Generation device of electricity by using the wave
Inventor: JUN SANG HYUNG
IPC: F03B13/12
Filed: 2002-04-19
Abstract: PURPOSE: A device is provided to generate an electricity by converting the position energy of the wave into a vibration energy. CONSTITUTION: A device comprises a non-utility generator unit including an outer case(205) having an internal space; a stator(201) constituted by the magnets attached to the inside of the case; a vibrator(202) arranged to reciprocate between the stators; an induction coil(203) taken up along the vibrator so as to generate an electricity in the case; a fixed shaft(204) for transmitting a stimulation applied from an external source to the vibrator; and an auxiliary float(207) for supporting the fixed shaft and the vibrator.
Patent KR-20030089552-A (KR)
Title: Water sprinkling of vehicles
Inventor: HA JAE OUK
IPC: E01H3/02
Filed: 2002-05-16
Abstract: PURPOSE: A motor sprinkler is provided to cut down the cost required for cleaning and to clean up large quantity of impurities easily with low manpower. CONSTITUTION: The motor sprinkler(100) contains a driver's seat(102), a front bumper(104), a rear bumper(106), a water tank(200) loaded on the backside of the driver's seat(102), front waterproof cloth(300) installed on the front intermediate of the front bumper(104) of the motor sprinkler(100), a sprinkling bar(400) installed as wide as the motor sprinkler(100) under the front waterproof cloth(300) and moved horizontally and placed in bumpers(104,106) to prevent damage, a front sprinkling bar(402) and a rear sprinkling bar(404) connected by a water pipe, and many sprinkling nozzles(500) installed on the motor sprinkler(100) and the sprinkling bar(400) and moved in all directions to control the quantity of discharging water and to sprinkle water on one spot concentratively.
Patent KR-20030092965-A (KR)
Title: Learning system and method and a computer usable medium for storing computer readable program source of said method
Inventor: JUN IK SEUNG
IPC: H04W4/12
Filed: 2002-05-31
Abstract: PURPOSE: An education method and system is provided to repeatedly offer an education environment set by a user though a user is doing other works at a data terminal so that the user can unconsciously learn a subject. CONSTITUTION: The system comprises a data storage(120), a data input module(110), a video processor(130), an audio processor(140), and an education controller(150). The data storage(120) stores data related with an education. The data input module(110) collects learning programs and data. The video processor(130) displays a working screen and an education screen. The audio processor(140) regenerates audio data corresponding to the screen displayed on a monitor. The education controller(150) controls the data storage(120), the data input module(110), the video processor(130) and the audio processor(140).
Patent KR-20030093659-A (KR)
Title: Manufacture method and chocolate-bar to ingredients popped rice
Inventor: KIM MOON SOO
IPC: A23G1/00
Filed: 2002-06-04
Abstract: PURPOSE: A method for producing a chocolate bar using popped rice is provided, thereby producing a Korean style chocolate bar, and increasing the consumption of rice. CONSTITUTION: A method for producing a chocolate bar using popped rice comprises the steps of: heating starch syrup to 130 deg. C; mixing 20 wt.% of the heated starch syrup with 25 wt.% of nuts, 4 wt.% of sugar and 1 wt.% of gelatin; shaping the mixture; drying the shaped mixture at room temperature; coating the dried mixture with pumpkin taffy in a thickness of 1 to 5 mm; and coating chocolate on the pumpkin taffy layer of the mixture, wherein caramel may substitute the pumpkin taffy.
Patent KR-20030095448-A (KR)
Title: Method for forming dual gate in semiconductor device
Inventor: CHA HAN SEOP
IPC: H01L21/336
Filed: 2002-06-10
Abstract: PURPOSE: A method for forming a double gate of a semiconductor device is provided to be capable of conserving the lower portion of an NMOS gate as a columnar type structure by considerably decreasing the temperature of a heat treatment after implanting P ions into a polysilicon layer. CONSTITUTION: After forming a gate oxide layer(120) at the upper portion of a semiconductor substrate(100), a columnar type structure polysilicon layer(130) is formed at the upper portion of the gate oxide layer. A P ion implantation process is carried out at the predetermined portion of the polysilicon layer. Then, heat treatment is carried out at the P ion implanted polysilicon layer at a predetermined temperature. Preferably, the temperature of the heat treatment is in the range of 600-900 °C.
Patent KR-20020056863-A (KR)
Inventor: WOO GYEONG UK
IPC: H04B1/40
Filed: 2002-06-12
Abstract: PURPOSE: A termination signal recognizing apparatus of a mobile phone is provided to prevent a user from failing to recognize a terminated state and allow the user to accurately sense the terminated state of his/her own mobile phone among numerous mobile phone bell sounds by informing of the terminated state by remotely detecting a response signal while a bell sound or a vibration is being made for the terminated state and stimulating the user with a sensitive unit attached to the user's body. CONSTITUTION: When a response signal is generated according to a termination bell signal from a mobile phone(10), a sensitive unit(20) receives the signal wirelessly and stimulates a user's body. While a user is wearing an earphone(30a) connected to a cassette player(40) or the mobile phone(10) and listening to music, when a response signal is generated according to a destination bell signal from the mobile phone(10), an earphone unit(30) receives the signal wirelessly and generates a bell signal for the user's recognition. The sensitive unit(20) can be implemented to various types such as a ring, bracelet, a necklace and a watch which can be easily attached to the body so that a terminated state can be clearly recognized even though the user is away for a certain distance from the mobile phone. The earphone unit(30) includes left and right earphones(30b) and two plugs(30a) for the mobile phone(10) and the cassette player(40), so as to inform a mobile phone termination signal while the user is listening to something with the cassette player(40), and enable a mobile phone communication by switching.
Patent KR-20040001490-A (KR)
Title: A pseudo sram which is capable of accomplishing page write mode
Inventor: LEE JUNG SEOP
IPC: G11C11/4076
Filed: 2002-06-28
Abstract: PURPOSE: A pseudo static RAM(SRAM) capable of performing a page write mode is provided to realize a page write mode as using a cell of a dynamic RAM(DRAM). CONSTITUTION: According to the pseudo static RAM(SRAM), a memory cell array comprises cells of a dynamic RAM(DRAM). A page width set part generates a page width selection signal according to an established page width. A refresh control part enables to perform a refresh as to the memory cell array by generating a refresh request signal with a fixed refresh interval. An operation control part receives an address signal and a data signal and a write enable signal from the external, and receives the page width selection signal from the page width set part, and receives the refresh request signal from the refresh control part, and prevents a refresh operation as to the memory cell array from being performed by controlling the refresh control part when the received address signal corresponds to the page width according to the page width selection signal, and write the received data signal to a column of the memory cell array corresponding to the address signal according to transition of the write enable signal.
Patent KR-20040008056-A (KR)
Title: Image sensor with improved isolation property and method thereof
Inventor: LIM JAE YEONG
IPC: H01L27/146
Filed: 2002-07-15
Abstract: PURPOSE: An image sensor and a method for manufacturing the same are provided to be capable of improving isolation property between a well and a photodiode. CONSTITUTION: A trench-type field insulating layer(49) including a buffer layer(48) is locally formed at a semiconductor layer. A diffusion barrier layer(46) is elongated to the lower portion of the trench according to the profile of the field insulating layer. The first impurity region(52) is formed in the semiconductor layer to contact one side of the diffusion barrier layer. The second impurity region(57) is formed in the semiconductor layer to contact the other side of the field insulating layer.
Patent KR-20030007200-A (KR)
Inventor: AKAMINE IKUO
IPC: F24F1/00
Filed: 2002-07-16
Abstract: PURPOSE: An air conditioner is provided to satisfactorily suppress the propagation of bacteria on a drain pan covering a long time and prevent the clogging of the drain pan caused by the bacteria. CONSTITUTION: An air conditioner has an indoor device(20) with heat exchangers(3,4) having metal fins(3a,4a) in a ventilation path from suction ports to a jetting port(6); an indoor blast fan jetting wind, the temperature of which is controlled by the heat exchanger, to the indoor; and a drain pan(8) receiving condensed water dropped from the heat exchanger. A metal material with ionization tendency larger than ionization tendency of the fins is arranged in a path from the fins of the heat exchanger to the drain pan. The metal material and the heat exchanger are electrically communicated.
Patent KR-20040008598-A (KR)
Title: Language studying method using principle of sound
Inventor: LEE SEON GU
IPC: G09B19/06
Filed: 2002-07-19
Abstract: PURPOSE: A language education service method is provided to convert a text file into an image file, to display the converted file on a monitor, and to output a voice of an education language selected by a trainee. CONSTITUTION: The method comprises several steps. A trainee accesses a service web site over the internet(S10). The trainee browses the service site and subscribes for the service web site(S22, S24) if not a member, or logs in the service web site(S26) if a member. The trainee passes a member authentication procedure(S30). The trainee selects a language training course, a general course or a recommendation course(S50, S60), receives an education service corresponding to the selected training course(S70), and logs out the web site(S80). In the step of the education service, a voice of a target language is output if the trainee selects a part of a text file written in a mother language, and a voice of a mother language is output if the trainee selects a part of a text file written in a target language. The trainee can select a word, a phrase, a paragraph, a full sentence or a syllable among a text file.
Patent KR-20040012111-A (KR)
Title: A catch cup of many stories and a semiconductor wafer cleaning apparatus comprising it
Inventor: KIM GYEONG NAM
IPC: H01L21/304
Filed: 2002-08-01
Abstract: PURPOSE: A catch cup of many stories and a semiconductor wafer cleaning apparatus having the same are provided to be capable of preventing the re-contamination of a wafer caused by cleaning chemicals when a rinsing process is carried out. CONSTITUTION: A catch cup of many stories(1) is used in a semiconductor wafer cleaning apparatus. The catch cup of many stories is provided with a cylindrical type sidewall(3) having a plurality of flow ports(9) along the circumference of the cylindrical type sidewall, and a lower plate(7) prolonged from the lower portion of the flow port toward the center portion of the resultant structure as much as a predetermined length. At this time, the lower plate is slanted upward. The many stories further includes an upper plate(5) prolonged from the upper portion of the flow port toward the center portion of the resultant structure and slanted upward.
Patent KR-20020070246-A (KR)
Inventor: JO SUNG KYUN
IPC: B28B1/16
Filed: 2002-08-17
Abstract: PURPOSE: A manufacturing method is provided which replaces products harmful to the human body by forming the multilayer board having expanded vermiculite as a frame layer, and which can be used as a finishing material by utilizing the surface layer of the board to the utmost. CONSTITUTION: The method for manufacturing a multilayer board(1) having expanded vermiculite as a frame layer(3) comprises a first step of selecting raw materials according to application purposes, mixing the inorganic materials with organic and inorganic adhesives so that the mixture is injected into a molding frame to be compression molded at a high pressure when inorganic materials such as powder of germanium, yellow soil, jade and charcoal are used, and injecting the existing raw materials into the molding frame when existing raw materials such as paper, iron, nonmetallic sheet and decorative plywood are used; a second step of preparing a mixture by mixing expanded vermiculite with organic and inorganic adhesives, and sequentially injecting a half of the mixture, mesh for strength reinforcement(6) and the balance of the mixture onto the upper part of a product molded in the first step so as to low pressure mold the materials in case that high strength products are required, or obtaining a product having a surface layer(2) by desorbing the low pressure molded material and drying or hardening the resulting material after injecting total amount of expanded vermiculite mixed with organic and inorganic adhesives onto the upper part of the product molding completed in the first step so as to low pressure mold the materials in case that low strength products are required; and a third step of forming a multilayer board(1) having as a frame layer expanded vermiculite both surfaces of which are surface layers(2) by adhering surfaces of two expanded vermiculite frame layers(3) using adhesive in case that a product both surfaces of which are surface layers(2) is required according to application purposes.
Patent KR-20040019589-A (KR)
Title: Apparatus for cleaning air using clean filter and oxygen generator
Inventor: JUNG YUN YEONG
IPC: B01D46/00
Filed: 2002-08-28
Abstract: PURPOSE: Provided is an air purifier with oxygen generator and a clean filter, which combines an air cleaner and an oxygen generator in a single body, thereby generating and supplying oxygen-enriched clean air without hazardous components to indoor air, and preliminary filters indoor air to be introduced into the oxygen generator, thereby increasing life span of the oxygen generator. CONSTITUTION: The air purifier comprises a housing(100) sectioned into an air cleaning zone, an air compressing zone and an oxygen generating zone; a clean filer(200) installed in the air cleaning zone for removing hazardous gas from introduced indoor air; a circulation fan(300) for guiding the indoor air to the clean filter(200); a first compressor(400a) installed in the compressing zone for compressing the air transferred from the circulation fan and ejects the compressed air to an oxygen generator(500); the oxygen generator(500) for generating oxygen using the air received from the first compressor(400a); and a second compressor(400b) installed in the compressing zone for compressing oxygen-reduced air exhausted from the oxygen generator(500) and vents the compressed air out.
Patent KR-20040021340-A (KR)
Title: decoration panel mounting of framed air-conditioner
Inventor: KOO JI HO
IPC: F24F1/00
Filed: 2002-09-03
Abstract: PURPOSE: A structure for mounting a decoration panel of a frame type air conditioner is provided to manufacture a decoration panel in common without an extra metallic mould, and reduce the number of parts. CONSTITUTION: A decoration panel(70) is mounted on a front surface of a front panel(61) for completing an external appearance, wherein the decoration panel is divided into right and left decoration panels(70a,70b), and upper and lower decoration panels(70c,70d). A plurality of hooks(74) are symmetrically formed on rear surfaces of the right and left decoration panels. The plurality of hooks are held by a plurality of assembling grooves(62) formed at the front panel corresponding to the plurality of hooks.
Patent KR-20040022841-A (KR)
Title: Spreader pose determination using camera and laser sensor
Inventor: LEE BONG GI
IPC: B66C13/18
Filed: 2002-09-10
Abstract: PURPOSE: A method for recognizing the position of a spreader is provided to precisely land the spreader at a container by using a camera and a laser distance measuring device. CONSTITUTION: In a spreader(7) for a crane, two cameras(3a,3b) are installed at the spreader, and detect the arrangements of the spreader and a container. A laser distance measuring device(14) is installed at the lower center of the spreader, and measures the distance from the container.
Patent KR-20030027869-A (KR)
Inventor: NOWAKOWSKI JOLANTA
IPC: C07D401/04
Filed: 2002-09-28
Abstract: PURPOSE: Provided is a process for the preparation of alkanesulfonyl pyridine derivatives having the formula(1) and useful as intermediates in the synthesis of pyrazole compounds useful in the treatment or alleviation of inflammation and other Inflammation associated disorders, such as arthritis, neurodegeneration and colon cancer, in mammals, preferably humans, dogs, cats or livestock. CONSTITUTION: A process for preparing a compound of the formula(1) comprises the steps of:(a) reacting a compound of the formula(2) with a Grignard reagent; and (b) reacting the product of step (a) with a (C1-C6)alkyl sulfonylating reagent, wherein R1 is unsubstituted (C1-C6)alkyl.
Patent KR-20040033511-A (KR)
Title: Preloading Method using Water
Inventor: JEONG SOON YONG
IPC: E02D3/10
Filed: 2002-10-14
Abstract: PURPOSE: An advanced loading method using water is provided to heighten economical efficiency on construction work and to shorten a period of construction. CONSTITUTION: The advanced loading method using water comprises the steps of installing a soil embankment(21) on a sand layer(12), and piling up water containing tubes(22) in the soil embankment(21) to add load on the soft ground using the weight of water.
Patent KR-20040033550-A (KR)
Title: Detector of vehicle
Inventor: JEUN JUNG SIK
IPC: G08G1/042
Filed: 2002-10-15
Abstract: PURPOSE: A vehicle sensor is provided to calculate a vehicle speed by using a loop detector. CONSTITUTION: A loop sensor senses the existence of a vehicle. A number of wireless data transceivers for loop transmission are connected to the loop sensor and receive a signal from the loop sensor and then transfer the signal to a wireless data receiver for loop transmission. And the wireless data receiver for loop transmission detects the existence of a vehicle and a speed of the vehicle by receiving the signal from the wireless data transceiver for loop transmission.
Patent KR-20040033592-A (KR)
Title: Method for Producing Leuconostoc gasicomitatum by Fermenting Chinese Cabbage
Inventor: JUN IN CHUL
IPC: C12N1/20
Filed: 2002-10-15
Abstract: PURPOSE: A method for producing Leuconostoc gasicomitatum using Chinese cabbage is provided, thereby effectively producing Leuconostoc gasicomitatum using Chinese cabbage wastes, and consequently inhibiting environmental pollution by Chinese cabbage wastes. CONSTITUTION: A method for producing Leuconostoc gasicomitatum using Chinese cabbage comprises mixing 100 parts by weight of Chinese cabbage or Chinese cabbage wastes, 1 to 3 parts by weight of red pepper powder, 1 to 3 parts by weight of garlic, 1 to 3 parts by weight of Welsh onion, 2 to 5 parts by weight of onion, and 0.01 to 0.1 parts by weight of tyrosine; and adding 30 to 70 parts by weight of 2 to 5% salt water into the mixture and followed by fermentation at 13 to 17 deg. C for 15 to 25 days.
Patent KR-20040034255-A (KR)
Title: Paper-feeding apparatus of office machine
Inventor: JANG WON GIL
IPC: G03G15/00
Filed: 2002-10-21
Abstract: PURPOSE: A device for feeding paper in an office equipment is provided to prevent cleaning paper from being damaged by a paper sensor assembly. CONSTITUTION: A pickup roller assembly lifting part(125,150,151,170) is installed related to a paper feeding cassette(120) and a pickup roller assembly to be operated by the paper feeding cassette to contact or separate a pickup roller(134) with or from paper when the paper feeding cassette is mounted at a main frame or dismounted from the main frame. An interworking operation unit connects one of the pickup roller assembly lifting part and the pickup roller assembly with a paper sensor assembly(140) so that the paper sensor assembly interworks with the pickup roller assembly in mounting or dismounting the paper feeding cassette loaded with cleaning paper.
Patent KR-20030035969-A (KR)
Title: Controlling apparatus and method of reverse rink in wireless communication
Inventor: BAE BEOM SIK
IPC: H04B7/26
Filed: 2002-10-26
Abstract: PURPOSE: An apparatus and a method for controlling a reverse link in a mobile communication system are provided to control a data transmission rate of the reverse link efficiently and reach full utilization of the reverse link within a speedy time. CONSTITUTION: RRIs(Reverse Rate Limit) transmitted through the air from mobile stations is received at a base station through a wireless reception unit(301). The wireless reception unit(301) changes the received signal into a baseband signal and then outputs the changed signal to a control signal detecting unit(303) and a reverse link volume measuring unit(306). The control signal detecting unit(303) detects a control signal among the changed signal and then outputs the detected signal to a calculating unit(309). The reverse link volume measuring unit(306) detects the volume of a reverse link, i.e, system load.
Patent KR-20040034304-A (KR)
Inventor: LEE KYU JOO
IPC: A47G19/22
Filed: 2002-11-07
Abstract: PURPOSE: Provided is a cup lid designed in a cup shape to have a stirrer built inside the cup, to make it able to stack several cups, and to protect powdery content of beverage inside the cup. CONSTITUTION: The cup lid comprises a body for the cup lid(1); a groove for placing a beverage stirrer(6); and the stirrer held in the groove. The stirrer(6) is used to make a drinking beverage. The cup lid is prepared by pushing down the central portion of the cup lid in a shape of cup.
Patent KR-20040016359-A (KR)
Title: headlamp
Inventor: KIM KEE CHUN
IPC: F21L4/02
Filed: 2002-11-08
Abstract: PURPOSE: A head lamp is provided to improve the convenience of a worker by rotating and moving upwardly a position of a supporter to block a power supply. CONSTITUTION: Two light sources among four light sources(11,12) are located on an upper portion relative to worker's eyes and the remainders are located on a lower portion. The two light sources located on the upper portion are fixed on a light source fixing plate(111). The light source fixing plate(111) is hinge-coupled to a supporter(15). The two light source located on the lower portion are fixed on a light source fixing plate(121). The light source fixing plate(121) is hinge-coupled to the supporter(15). A binocular(13) and a monocular telescope(14) are placed on the supporter(15) at a location of the worker's eyes. The supporter(15) is hinge-coupled to a connector(16). An electrical contact point(153) is provided on a portion adjacent of the supporter(15) to the connector(16).
Patent KR-20030041845-A (KR)
Title: System and method for magneto-resistive head electrostatic popping detection
Inventor: CHO GEUNG YEON
IPC: G11B20/24
Filed: 2002-11-21
Abstract: PURPOSE: A system and a method for detecting electrostatic popping of a magneto-resistive head are provided to detect whether a head has defects causing an unstable the baseline or defects causing an amplitude spike by two-spot testing. CONSTITUTION: A method for detecting electrostatic popping of a magneto-resistive head includes the steps of erasing a track of a disc(302), the disc having a plurality of tracks, reading the track by a head, determining the amplitude of a first signal at a first frequency by using a first current supplied to the head(306), determining the amplitude of a second signal at a first frequency by using a second current supplied to the head(309), determining a first noise measure to be a function of the first signal amplitude and the second signal amplitude(311), and determining the head as having a first type defect if the first noise measure is larger than a first threshold value(313,315).