baber/WOPTO huggingface dataset:
Patent KR-20020067210-A (KR)
Title: A gridiron for conservation of heat
Inventor: CHOI JIN SOON
IPC: A47J37/06
Filed: 2001-02-16
Abstract: PURPOSE: A heat keeping grill is provided to constantly maintain the taste of a meat even when the meat is conveyed to other place by constantly keeping the heat of a grill on which the meat is placed. CONSTITUTION: A plurality of pipes(2) is arranged between both supporting plates(1) in a curved pattern towards a lower center thereof. Far-infrared stone(3) is placed on the pipe(2) so as to radiate the far-infrared ray. A sensor(4) for detecting the temperature of the far-infrared stone(3) is connected to a control box. The control box is connected to a power source or an automatic on-off switch so as to constantly maintain the temperature of the far-infrared stone(3). When the control box is connected to the power source, a heating wire is accommodated in the pipes(2).
Patent KR-20010044422-A (KR)
Inventor: SHIN CHUN WOO
IPC: H03D9/06
Filed: 2001-02-20
Abstract: PURPOSE: An NRD guide mixer is provided to make a small sized mixer and simplify a structure by using two modes within an NRD guide, reduce cost by reducing a number of diodes to make a single mixer and improve efficiency of the NRD guide. CONSTITUTION: An LO(Local Oscillation)(LSE01) is projected along an NRD guide line(3). At the same time, an RF(LSM01) is projected along an NRD guide line(7) on an opposite side. The LO inserts a vertical LSM mode suppressor(4) to cut off an LSM mode which exists on the line. The RF inserts an LSE mode suppressor(8) to cut off an LSE mode which exists on the line. The LO and the RF transmitted through the pertinent paths are modes in a direction perpendicular to each other. A horizontal LSM mode suppressor may be inserted instead of the vertical LSM mode suppressor. A high permittivity sheet is inserted to match diode mounts and an impedance. The diode mounts(8) have two schottky barrier diodes thereon and are formed in a symmetrical manner in all directions.
Patent KR-20020072094-A (KR)
Title: Providing Method for contents related to amulets on the mobile phone
Inventor: LEE SUNG MOON
IPC: H04W4/18
Filed: 2001-03-08
Abstract: PURPOSE: A method for providing charm contents of a mobile communication terminal is provided to make a user easily give charm video information as a symbol of good luck, health, success in an examination, and love to a mobile communication terminal of another person, to offer a meaningful charm to a user, and to make a user choose charms. CONSTITUTION: A user inputs personal information including the time of birth into a charm contents providing server through a mobile communication terminal(a1). The user selects the purpose of a charm(a2). The charm contents providing server accesses a charm database stored with charm video information classified depending on purposes and the time of birth, and transmits a list of proper charms to the mobile communication terminal of the user(a3). The user chooses a desired charm from the list of charms(a4). The charm content providing server transmits the charm video information corresponding to the chosen charm to the mobile communication terminal of the user(a5).
Patent KR-20020072463-A (KR)
Title: an air massage machine
Inventor: YOON JONG YEOL
IPC: A61H23/04
Filed: 2001-03-10
Abstract: PURPOSE: An air massage apparatus is provided to periodically compress and massage a certain portion of the body of a user without applying an excessive artificial force, thus enhancing the convenience of use and the satisfaction of products. CONSTITUTION: The air massage apparatus comprises an air supply pump(12); a circuit board(14) on which a pressure sensor(15) for controlling the operation of the air supply pump, an operating switch(16), and a pressure adjusting switch(17) are installed; an air supply valve(13) communicating with a first air chamber of a supply box(19); a supply solenoid(18) communicating with a second air chamber of the supply box; first and second discharge solenoids(21); a first air hose(31) for the air supply valve and the pressure sensor, a second air hose(32) for the first air chamber, and a third air hose(33) for the second air chamber; a body containing each of components between a front plate(11a) and a rear plate(11b); and massage pads having a pair of first expansion chambers communicating with the first air chamber and a pair of second expansion chambers communicating with the second air chamber.
Patent KR-20020072465-A (KR)
Title: Filter Installation Structure for Dust Collector used Cyclone
Inventor: LIM GYEONG SEOK
IPC: A47L9/16
Filed: 2001-03-10
Abstract: PURPOSE: A structure for attaching/detaching a dust collecting filer is provided to attach and detach easily the dust collecting filter to a cyclone dust collector by improving a filter mounting structure of the cyclone dust collector. CONSTITUTION: A top cover(60) of a circle type serving as a lid of a cyclone body is placed at a top side, and a hole serving as air discharging port(62) is formed at a central portion of the top cover. A dust collecting filter fixing portion(70) for attaching and detaching the dust collecting filter(100) is fixed at a rear side of the top cover. A lower portion of the fixing portion is opened, and a head portion of the dust collecting filter is inserted into the lower portion. A sealing member(80) composed of an elasticity material such as sponge or rubber is attached at the top portion of the fixing portion. The dust collecting filter is provided with a head portion(110) at the top portion, and a stopper(112) is formed at an outer circumference of the head portion.
Patent KR-20020074528-A (KR)
Title: Method for displaying merchandise information and system
Inventor: KIM SEONG MIN
IPC: G06T11/00
Filed: 2001-03-20
Abstract: PURPOSE: A color changing method and a system thereof are provided to simply change the color of an article with high precision of the brightness of a color without realizing any complicated algorithm or complicated shape modeler. CONSTITUTION: A color changing method includes the steps of defining grid and contour lines for defining an area of which color is to be changed(S100,S110), receiving changing color information input(S120), calculating brightness values color of respective points of a target image(S130), calculating the change color by the calculated brightness of the color and mapping the change color(S140), and displaying the mapped color, wherein the second step is carried out anytime before the fourth step(S150).
Patent KR-20020076569-A (KR)
Title: A driving apparatus for washing machine
Inventor: BAE JONG DEUK
IPC: D06F37/30
Filed: 2001-03-29
Abstract: PURPOSE: A device for driving a washing machine is provided to remove a gap between a motor rotator and a dehydration shaft for the precise and speedy braking of the dehydration shaft and remove the wear of a serration coupling portion of the dehydration shaft. CONSTITUTION: A device for driving a washing machine includes housings(30-32) mounted at a lower part of an outer casing, a hollow dehydration shaft(35) rotatably coupled in the housings and fixed with a washing tub, a washing shaft(37) rotatably coupled in the hollow dehydration shaft and fixed with a pulsator at an upper part, a motor stator(38) fixed in the housing, a motor rotator(40) rotatably coupled with the hollow dehydration shaft, a coupling element(42) coupled with the washing shaft for alternatively transmitting the rotation force of the motor rotator to the hollow dehydration shaft or the washing shaft, a solenoid(43) fixed on the bottom of the housings for operating the coupling element, and an elastic element(44) interposed between the coupling element and the solenoid for elastically supporting the coupling element.
Patent KR-20010098779-A (KR)
Title: 열교환 방법 및 장치
IPC: F25J3/04
Filed: 2001-04-20
Abstract: 본 발명은 열교환 블록(heat exchange blocks; 23a, 23b, 23c, 23d, 23e) 내 다수의 열교환 통로를 통해 가열/냉각 캐리어(2, 7)로 다수의 가스 스트림(14, 15, 16)이 흐름으로써, 간접 열교환되는 방법에 관한 것이다.  이런 가스 스트림(14, 15, 16) 중 하나의 스트림만이 하나 이상의 열교환 블록(23a, 23b, 23c, 23d, 23e)을 통해 흐른다. 이런 열교환 블록(23a, 23b, 23c, 23d, 23e)의 열교환 통로를 통해 흐르는 가스 스트림(14, 15, 16)은, 열교환 블록(23a, 23b, 23c, 23d, 23e)의 두 단부면 사이를 흐른다. 가스 스트림(14, 15, 16)은, 각각 열교환 블록(23a, 23b, 23c, 23d, 23e)에 연결된 컬렉터/디스트리뷰터(41)를 통해 열교환 통로로부터 그리고 열교환 통로로 방출되고 공급되며, 이런 컬렉터/디스트리뷰터는 열교환 블록(23a, 23b, 23c, 23d, 23e)의 전체 단부면에 대해 연장되어 있다.
Patent KR-20020085191-A (KR)
Title: Method for posting up accounts service via a network communication
Inventor: YOO SAM MUK
IPC: G06Q40/00
Filed: 2001-05-07
Abstract: PURPOSE: A method for an on-line account booking service is provided to efficiently process the account booking among an operator, an accounting office and a tax affairs office, to improve accuracy and convenience by transmitting the information needed for account booking to the accounting or tax affairs office in real time, and to make the operator conveniently check the result of account booking on the web. CONSTITUTION: An operator selects an accounting/tax affairs office via an on-line service server(20) and obtains the system position information of the accounting/tax affairs office. The sale information including the date of a sale, the amount of the sale, and the operator identification information is transmitted to an accounting/tax affairs office system(30) from a credit card reader(15) of the operator. The accounting/tax affairs office calls an account booking program from the service server and runs a program. The accounting/tax affairs office writes out an account book by inputting the sale information through the account booking program. The service server manages the account booking result.
Patent KR-20010074245-A (KR)
Title: Few air area tire
Inventor: KWEON HYUN GOO
IPC: B60C17/00
Filed: 2001-04-30
Abstract: PURPOSE: A tire with multi-layered air stratum prevents deflating of air when a tire is burst by forming 2-layered air space. CONSTITUTION: A tire(2) has a middle membrane(3) in the middle thereof and two layers of air space are formed in the tire due to the middle membrane(3). The first pneumatic pressure of an upper air stratum(4) is transferred to the second pneumatic pressure of a lower air stratum(5) through an air valve(6). But the first pneumatic pressure isn't transferred to the lower air stratum(5) when the second pneumatic pressure is deflated rapidly. Thus, though air in the lower air stratum(5) is deflated completely, air in the upper air stratum(4) is to be maintained as normal pressure. Therefore, the tire prevents a big accident and drives to a short distance in safety even when the tire is burst.
Patent KR-20010070789-A (KR)
Title: Home telemation network server and home telemation network system using it
Inventor: JUN GI HUN
IPC: H04W92/18
Filed: 2001-06-07
Abstract: PURPOSE: A home telemation network server and a home telemation network system using the same are provided to integrally control a home network, home telemation and home security by using a bluetooth adapter and radio frequency adapter and/or power line communication application. CONSTITUTION: A bluetooth adaptor(140) transceives radio data to/from a number of terminal. A user interface(110) transmits sound or image information to an address or a user. A LAN interface(120) connects a home telemation network server(100) to the Internet. A memory(130) stores a networking application, Internet application, VoIP application and image communication application. A main processor(150) executes the corresponding application stored in the memory(130) and processes inputted data.
Patent KR-20020094776-A (KR)
Title: Airtight container of rotary compressor
Inventor: HAN YEON BONG
IPC: F04C29/00
Filed: 2001-06-13
Abstract: PURPOSE: A hermetic container of rotary compressor is provided to reduce generation of noise and vibration. CONSTITUTION: A hermetic container(110) comprises a main body(111) having at least one opening formed thereon; and an upper cover(112) and a lower cover(113) installed to the opening of the main body to form inside volume. Stepped parts(114,116) are formed on parts of the main body or the upper cover and the low cover where the main body and the covers contact to keep depth of contact between the main body and the upper cover and the lower cover fixed. Defective welding is prevented thereby.
Patent KR-20020096747-A (KR)
Title: Method for manufacturing a flash memory cell
Inventor: KIM GYEONG DO
IPC: H01L27/115
Filed: 2001-06-21
Abstract: PURPOSE: A fabrication method of a flash memory cell is provided to increase capacitance between a floating gate and a control gate by using HSGs(Hemispherical Silicon Grains). CONSTITUTION: A gate oxide layer(220) and a first polysilicon layer(230) as a floating gate are sequentially formed on a semiconductor substrate(200) having an isolation layer(210). An amorphous silicon layer is deposited on the first polysilicon layer(230). An HSG thin film(240) is grown on the amorphous silicon layer by spraying SiH4 gas into the amorphous silicon layer and annealing. A dielectric film(250), a second polysilicon layer(260) and a tungsten silicide film(270) used as a control gate are sequentially formed on the HSG thin film(240).
Patent KR-20030000105-A (KR)
Title: A disk cartridge
Inventor: CHOI HAN GUK
IPC: G11B23/03
Filed: 2001-06-22
Abstract: PURPOSE: A disk cartridge is provided to reduce the area opened to the outside while being used in a record reading operation by opening an inner shutter accessed by a pickup, thereby preventing a disk from being polluted by dusts. CONSTITUTION: A disk cartridge(20) includes upper and lower cases(21,22) forming a space for collecting a disk(D) and a shutter opening and shutting apertures(21a,21b) which are respectively formed on both sides of the case, wherein the shutter includes a pair of inner shutter(25,26) slidably installed at the case to open and shut each aperture, and an outer shutter(24) installed to slide on the inner shutter and connected with the pair of inner shutters by a predetermined interworking element to selectively open one of the inner shutters.
Patent KR-20030003499-A (KR)
Title: A circuit for controling steady current modulated pulse width
Inventor: LEE GIL JAE
IPC: H04N5/63
Filed: 2001-07-03
Abstract: PURPOSE: A circuit for controlling a constant current of pulse width modulation is provided to reduce the power consumption by stopping the power supply for a section in which data signal output is not carried out and for a screen part not in use by dividing a screen. CONSTITUTION: A circuit for controlling a constant current of pulse width modulation includes a storing part(11) storing an image signal, a signal processing part(13) to be applied with the image signal from the storing part and transmitting the image signal to a counter(12), a comparator(14) and a bias control part(20) respectively, the counter for outputting a reference timing signal for the output of a pulse width modulated signal in response to the image signal from the signal processing part, the comparator for outputting the pulse width modulated image signal in response to the image signal from the signal processing part and the reference timing signal from the counter, the bias control part for applying a bias on/off control signal in response to the image signal from the signal processing part, a bias supply part(16) for supplying a bias for an on-section for the bias on control signal output, and an output converting part(15) for controlling the size of a current and a voltage of the pulse width modulated signal applied from the comparator in response to the bias of the on-section, and outputting the pulse width modulated data signal of the on-section.
Patent KR-20030004509-A (KR)
Title: Control apparatus for network management
Inventor: SHIN JAE HO
IPC: H04L12/24
Filed: 2001-07-05
Abstract: PURPOSE: An apparatus for controlling network management is provided to limit the number of messages and transmit only data requested by an operator by filtering fault and state information of an inputted message by the necessity of the operator when interworking between a network managed object and a management agent. CONSTITUTION: A service control adjusting unit(31) performs a communication with a switch for processing a TMN(Telecommunication Management Network) request from a management agent, receives a filtering condition from the management agent, and transmits the received filtering condition. A service switching interface unit(32) requests the TMN request from the service control adjusting unit(31) to each composing unit of the switch, filters fault and state information of a message inputted from an operation and maintenance processing unit(33), and transmits the filtered message to the management agent. The operation and maintenance processing unit(33) analyzes the message received from the service switching interface unit(32), or transmits the message to the service switching interface unit(32).
Patent KR-20030004717-A (KR)
Inventor: KANG HO CHUL
IPC: A23D9/00
Filed: 2001-07-06
Abstract: PURPOSE: Provided is a composition of seed oil by mixing various kinds of seeds which have the prevention and treatment effect on diseases, such as constipation, diabetes, shoulder pain and arthritis, purifies blood and relieves fatigue. CONSTITUTION: The composition of seed oil is manufactured by the steps of: mixing 2g of each pear seeds, Foeniculum vulgare seeds, white mustard seeds, 5g of each walnuts, sunflower seeds, Ricinus communis, corns, pumpkin seeds, 3g of each Pleuropterus multiflorus Turcz., herba Epimedii and radix Puerariae, and 55g of each apricot seeds, Rhynchosia Nolubilis, mustard seeds, semen Zizyphi spinosae, perilla seeds, Carthamus tinctorius seeds, Cassia obtusifolia L., Lycium Chinese Mill., Schizandra chinensis Baillon., radish seeds, Psoralea corylifolia L. seeds and Plantago asiatica seeds; and extracting oil from the mixture or pulverizing the mixture.
Patent KR-20030018885-A (KR)
Title: Apparatus and process thereof for both printing and cutting
Inventor: CHANG DAE HYUN
IPC: B31B50/00
Filed: 2001-08-31
Abstract: PURPOSE: A combination cutter/printer and a printing process are provided to reduce costs and defects by performing a printing process and a cutting process at the same time, while preventing environmental contamination. CONSTITUTION: A combination cutter/printer comprises a paper feed unit(50) arranged at the side surface of a printer(1) and which feeds corrugated paper sheets; a stamping unit(60) having a process plate for performing the printing process and a cutting process at the same time on the corrugated paper fed from the paper feed unit; and a paper outlet unit(70) for discharging the corrugated paper printed and cut by the stamping unit. A chain(5) is arranged over rotating shafts(3a,3b), and a guide plate(7) having spikes is mounted to the chain. The printing process comprises a first step of permitting the corrugated paper to be fed into the printer; a second step of simultaneously performing press-printing and cutting processes on the corrugated paper; and discharging the corrugated paper to outside and stacking the discharged corrugated paper sheets.
Patent KR-20020020192-A (KR)
Inventor: HANAZAWA YASUYUKI
IPC: G02F1/13357
Filed: 2001-09-04
Abstract: PURPOSE: To prevent decrease in the reflectance, without complicating the manufacturing process. CONSTITUTION: The liquid crystal display is equipped with an electrode substrate G1 having a plurality of pixel electrodes 2, an electrode substrate G2 having a counter electrode 12 facing the plurality of pixel electrodes 2, and a liquid crystal layer LQ held between the electrode substrates G1, G2 to modulate the reflected light and transmitted light from pixels defined by the pixel electrodes 2. In particular, each pixel electrode 2 has a conductive light-reflecting film 2R or making the incident light reflected and at least one opening 2H, formed as a defective part of the conductive light-reflecting film 2R, so as to make the incident light transmit.
Patent KR-20030021738-A (KR)
Title: Vacuum forming equipment for semiconductor manufacturing equipment
Inventor: KIM CHANG SEONG
IPC: H01L21/02
Filed: 2001-09-07
Abstract: PURPOSE: Vacuum equipment for semiconductor fabricating equipment is provided to reduce temperature influence and a particle occurrence ratio of a vacuum chamber by changing the position of a throttle valve. CONSTITUTION: A predetermined process is performed in the vacuum chamber(41). A vacuum pump(43) makes the inside of the vacuum chamber vacuum by using a pumping operation, connected to the vacuum chamber by using a vacuum line(45) as a medium. The throttle valve(60) controls the vacuum pressure of the vacuum chamber, installed in the vacuum line. The throttle valve is installed in the vacuum line, separated from the vacuum chamber by a predetermined distance, so that reaction byproducts accumulated in the throttle valve are prevented from flowing back to the vacuum chamber while each sealing member is not transformed by a process temperature of the vacuum chamber.
Patent KR-20010103815-A (KR)
Title: 개인 휴대용 무선단말기 발신자의 위치정보 제공방법
Inventor: KIM BANG RYONG
Filed: 2001-09-08
Abstract: 본 발명은 개인 휴대용 무선 단말기 발신자의 위치정보 제공방법에 관한 것으로서, 개인 휴대용 무선단말기의 위치추적에 위치 핑거 프린팅(Location Fingerprinting) 기법을 이용하여 특정 지역에서 전송되는 특정 신호와 그 지역의 위치를 데이타 베이스화하고, 개인 휴대용 무선단말기 사용자의 위치정보 공개여부와 사용자가 설정한 비밀번호를 데이타 베이스화 한 후, 사용자가 개인 휴대용 무선 단말기를 수단으로 사업자 시스템에 접속하고 사용자의 위치정보가 타인에게 제공 가능한 상태로 설정한다. 그 후 개인 휴대용 무선 단말기를 수단으로 발신호를 시도하면, 착신자는 발신자의 위치정보를 요구하고, 발신자의 위치정보를 착신자에게 제공 가능한지 여부를 판단하여, 사업자 시스템은 시스템이 실시간으로 관리하는 발신자의 위치정보를 요구한 착신자에게 제공하는 단계로 이루어진다. 본 발명에 따르면, 미국의 US Wireless사가 제시한 LF 기법을 사용하여, 긴급구조를 위해 발신자의 위치정보 제공은 물론, 발신자가 원하는 경우 및 원하는 자에 한하여 자신의 위치정보를 착신자에게 선택적으로 제공할 수 있는 효과가 있다.
Patent KR-20030027168-A (KR)
Title: Mask for organic electro-luminescences device
Inventor: YOON JU SEOP
IPC: H05B33/10
Filed: 2001-09-14
Abstract: PURPOSE: A mask for organic electroluminescence devices is provided to increase the area of a patterned organic luminescent material and improve the brightness by forming slits connecting adjacent slots on a metal mask to make the slots in long strip shape. CONSTITUTION: A metal mask(23) for an organic electroluminescence device comprises slots(24') formed at regular intervals to pass an organic material and slits(24") for connecting adjacent slots(24'). The width of the slits is smaller than that of the slots. The slits have a width in range from 20% to 80% of the width of the slots. The slits(24") are formed between the slots(24') to make the slots(24') in long stripe shape. Since the slots are in long stripe shape, it is possible to simplify the manufacture processes and reduce the costs.
Patent KR-20020056812-A (KR)
Title: Coffin
Inventor: CHANG SE YOUNG
IPC: A61G17/007
Filed: 2001-09-26
Abstract: PURPOSE: Provided is a coffin wherein a burner side and an outlet side are configured as a combustible material so that it is effectively burned in a short time to reduce cremation time and consumption fuel. CONSTITUTION: The coffin is characterized by comprising the parts of: a combustible part(8) which is made by tight paper wherein a paper part(8a) and the other paper part(8b) are adhered and reinforced; a combustible part(9) which is configured by adhering paper(9a) to a residual tree(9b); and a combustible part(10) which is configured by adhering paper(10a) to a residual tree(10b).