baber/WOPTO huggingface dataset:
Patent KR-20030091237-A (KR)
Title: User authentication method using user's e-mail address and hardware information
Inventor: CHO GYU GON
IPC: G06F21/44
Filed: 2002-05-25
Abstract: PURPOSE: A method for authenticating a user using an e-mail address and the hardware information is provided to authenticate the user by using the e-mail address of the user and the hardware information of an authentication client platform, which are verified for the uniqueness, without managing the separate IDs and passwords for each web site. CONSTITUTION: An authentication client module is downloaded from an authentication server module and is installed to the authentication client platform of the user(204). The authentication client module transmits the e-mail address of the user and the hardware information of the authentication client module to the authentication server module(206). The authentication server module decides the authentication of the user by comparing the e-mail address and the hardware information received from the authentication client module with the e-mail address and the hardware information stored in the authentication server module(210).
Patent KR-20040000250-A (KR)
Title: Method and apparatus for Continuous casting of uranium rod
Inventor: JANG SE JEONG
IPC: B22D11/113
Filed: 2002-06-24
Abstract: PURPOSE: A method and an apparatus for continuously casting uranium rod are provided to easily remove impurities generated during melting of metallic converted material of nuclear waste fuel, easily perform degassing in melt and perform continuous casting so that residual melt is not remained in crucible in the state that uranium oxidation is prevented. CONSTITUTION: In a continuous casting apparatus(1) comprising a crucible(20) which is installed in a sealed chamber(10), and on which high frequency induction coil(21) is surrounded, mold(30) and cooling part(40) sequentially installed at a lower part of the crucible(20) and driving rollers(50) installed at a lower side of an outer part of the sealed chamber(10) so that uranium rod cast in the mold(30) is drawn out by start rod, the apparatus(1) for continuously casting the uranium rod comprises a vacuum forming part(70) comprising an air exhaust pipe(71) an inner part of which is connected to one side of the sealed chamber(10) and a suction pump(72) installed at the air exhaustion pipe(71) so that an inner part of the sealed chamber(10) is maintained under the vacuum state; an inert gas forming part(80) comprising an inert gas injection pipe(81) installed at one side of the sealed chamber(10) and an inert gas exhaust pipe(82) installed at a lower part of the sealed chamber(10) and equipped with a switch valve(83) so that an inert gas atmosphere is formed in the sealed chamber(10); and an opening and closing part(90) installed at a lower part of the sealed chamber(10) to open and close a moving path of the uranium rod drawn out by the driving rollers(50).
Patent KR-20040001892-A (KR)
Title: Method for fabricating semiconductor device
Inventor: LEE SEONG GWON
IPC: H01L21/3205
Filed: 2002-06-29
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of preventing attacks of a lower layer due to wet-etching when storage node contact processing. CONSTITUTION: After forming the first insulating layer(12) on a substrate(10), an attack protection layer(30) is formed on the first insulating layer(12). A plug(15) is formed to contact the substrate via the attack protection layer(30) and the first insulating layer. After forming the second insulating layer(16) on the resultant structure, conductive patterns(20,21) are formed to contact the plug via the second insulating layer. A contact hole(23) is then formed to expose the plug by selectively etching the second insulating layer(16).
Patent KR-20030007016-A (KR)
Inventor: ZHOU DIANXI
IPC: F16H48/38
Filed: 2002-07-03
Abstract: PURPOSE: A normally interlocked universal differential device is provided to reduce the volume by assembling efficiently with simple structure, and to transmit power efficiently by decreasing friction and preventing slip of wheels. CONSTITUTION: A normally interlocked universal differential device comprises four differentials and two power distributors. The differential device includes a central composite differential(1) disposed in the central portion thereof, an outer differential and an inner differential fitted into the outer differential. Two side differentials are connected to both side ends of the central composite differential, and power is transmitted to the power distributors from both ends of two side differentials. The differential device prevents a vehicle from slipping in the desert zone or the marsh land. The differential device is easy to assemble and small to increase the steering ability, and applied to the all-wheel drive automobile, the tractor, the wheeled engineering machinery and the wheeled engineering vehicle.
Patent KR-20040005010-A (KR)
Title: Room temperature processing water-in-silicone emulsion make-up composition
Inventor: KIM SEON NAM
IPC: A61K8/88
Filed: 2002-07-08
Abstract: PURPOSE: Provided is a room temperature emulsion type water-in-silicon makeup cosmetic composition which is easily made at room temperature with excellent moisturizing and water resistance effects. The cosmetic composition further involves enlarged inner phase, low viscosity, reasonable stability, freshness, and convenient usage. CONSTITUTION: A room temperature emulsion type water-in-silicon makeup cosmetic composition is characterized by comprising 2.0-5.0wt.% of dimethiconecopolyol, and 0.5-3.0wt.% of polyacrylamide.
Patent KR-20040006093-A (KR)
Title: A chip removal device in a press line
Inventor: OH HAN YONG
IPC: B21D45/06
Filed: 2002-07-09
Abstract: PURPOSE: A chip removing apparatus of press line is provided to remove chips cut during operation using compressed air in a press line for cutting coil to be processed so that the cut coil to be processed is compression molded into a final product. CONSTITUTION: In a press line for performing molding operation including cutting, hole processing, bending and restriking through press process including trimming, flanging and restriking after performing drawing process of press molding a panel(10) into a certain shape through a press, the chip removing apparatus of the press line comprises air injection nozzles(17) installed between the trimming and flanging processes and installed on a lower part of an upper mold(11) through mounting frame(15) to remove cut chips(20) generated in the trimming process and adhered to the panel using compressed air; a panel sensor(21) mounted on one side of panel nest formed on an upper part of a lower mold(13) to output panel sensing signals by sensing the panel rested on the panel nest(19); and a solenoid valve(27) mounted on an air hose for supplying compressed air supplied from an air tank(23) to the air injection nozzles to regulate supply of the compressed air according to the signals from the panel sensor, wherein the chip removing apparatus of the press line further comprises a pressure control valve(29) installed on the air hose(25) to control pressure of the compressed air supplied, and a handle valve(31) installed on the air hose to block supply of the compressed air manually by worker.
Patent KR-20040005248-A (KR)
Title: Prevention method of spam mail for mail sever and apparatus thereof
Inventor: JUNG SEONG WON
Filed: 2002-07-09
Abstract: PURPOSE: A spam mail preventing method and system is provided to forcefully prevent advertisement type spam mails, not wanted by a user, by using an authentication server. CONSTITUTION: The method comprises several steps. A user having an electronic mail account inputs data on authentic electronic mail senders, a mail server stores the input data and registers the input data at an authentication server(301-304). The mail server receives electronic mails from other mail servers(305, 306). The mail server checks whether a receiver of the received electronic mail is the same as the user(307). If the mail receiver is the same as the user, the mail server requests the authentication server to authenticate a sender of the received mail, namely check whether the sender is included in the registered authentic electronic mail senders(308). The mail server receives an authentication result, and stores the received mail at a mail box of the user if the authentication result is normal(309-313).
Patent KR-20040006235-A (KR)
Title: Dryer
Inventor: HWANG SEONG GI
IPC: D06F58/04
Filed: 2002-07-11
Abstract: PURPOSE: A drying machine is provided to improve the appearance and support the end of a drum firmly by increasing the rigidity with forming the round laundry input and output hole of a front supporter such as a laundry hole of a case. CONSTITUTION: A drying machine is composed of a case(52) having a round laundry hole(52a) for inputting and outputting the laundry; a drum(57) arranged in the case to contain the laundry; and a front supporter(64) arranged in the case to rotate and support the end of the drum and composed of a round laundry hole(64a) like the round laundry hole of the case. The front supporter is made of iron, and composed of a ring-shaped guide protrusion supporting the end of the drum, a guide roller for lifting the end of the drum on and an insertion hole inserting a filter assembly(80). The laundry is put into the laundry hole, and the drum is rotated. The front end of the drum is supported in the front supporter, and the rear end of the drum is supported in a rear supporter(60).
Patent KR-20040006374-A (KR)
Title: Sports equipment for stretching
Inventor: WOO SANG HA
IPC: A63B23/00
Filed: 2002-07-12
Abstract: PURPOSE: A stretch exercise device is provided, which is structurally simplified and is capable of adjusting stretching loads until the maximum exercise load is reached and allows the person to perform stretch exercises in a full range of motion, thereby promoting the growth and development of the user and ergonomically correcting posture or figure, in an easy and cost-effective manner. CONSTITUTION: The stretch exercise device(100) comprises: a frame(10); a seat member(30) installed on a top face of the frame(10) so as to allow the user to lie; an ankle fixing member(50) capable of selectively reciprocating back and forth with respect to the frame(10); a sliding member(70) for actuating the ankle fixing member(50) to reciprocate back and forth with respect to the frame(10) for stretching stiffened body; and a height adjusting member(90) for selectively moving the ankle fixing member(50) to be adapted to user's height.
Patent KR-20040010938-A (KR)
Title: Measure Device of Operating Pedal for car
Inventor: KIM SU BYEONG
IPC: G05G1/38
Filed: 2002-07-25
Abstract: PURPOSE: A device for measuring the operation of a pedal is provided to measure the operation of each part and to keep the state of a vehicle optimal by installing first and second measuring units at a pedal fixing frame and a vehicle frame, respectively. CONSTITUTION: A first measuring unit(150) is formed at a pedal fixing frame(170) to contact with the outer circumference of a hinge unit(110) formed at a pedal(100), and measures the rotary angle of the pedal. A second measuring unit(160) is fixed to a vehicle frame(180), and measures the movement distance of the pedal. The first measuring unit includes a carbon film(152) formed at the outer circumference of the hinge unit and a first detecting unit(154) detecting the rotary angle of the carbon film. The second measuring unit includes a magnet(162) and a second detecting unit(164) detecting the horizontal movement of the magnet.
Patent KR-20040011055-A (KR)
Title: Internal voltage generator sequentially controlled by external voltage
Inventor: LEE U YEONG
IPC: G11C5/14
Filed: 2002-07-27
Abstract: PURPOSE: An internal power supply voltage generation apparatus capable of sequential control according to an external power supply voltage is provided which generates a stable internal power supply voltage by driving an internal power supply voltage generation part in sequence by driving a control device according to the external power supply voltage. CONSTITUTION: A comparison part(20) compares a reference voltage(Vref) with an internal power supply voltage(Vint), and amplifies a voltage difference between the reference voltage and the internal power supply voltage. A plurality of detectors(26a-26n) operate according to an external power supply voltage. A control part(24) receives control signals being output from the detectors and an output signal being output from the comparison part and then outputs a logic operation result. And an internal power supply voltage generation part(22) comprises a plurality of switching parts, and outputs an internal power supply voltage by controlling the operation of each switching part.
Patent KR-20040013221-A (KR)
Title: Segment display structure
Inventor: KIM CHEOL YONG
IPC: G09F9/33
Filed: 2002-08-05
Abstract: PURPOSE: A segment display structure is provided to extend the lifetime of the segment display by allowing the corresponding elements to be easily replaced or amended when a failure is occurred in the segment display. CONSTITUTION: A segment display structure includes a case(120), a front side case(122), an optical transform member(140) and a rear side case(124). The case(120) displays the characters, symbols and numbers by the display penetration holes. The optical transform member(140) which is connected to the rear side of the front side case(120) by the display penetration holes emits the light beam from the light emitting devices(130) to outside. The rear side case(124) is formed at the rear side of the front side case(122) and is provided with a plurality of divided sidewalls for additionally receiving each of the strokes of the optical transform member(140) and the light emitting devices(130).
Patent KR-20030061283-A (KR)
Title: the method of tension member and tension member elimination equipment for anchor method
Inventor: SHIN JONG DUCK
IPC: E02D5/80
Filed: 2002-08-06
Abstract: PURPOSE: A method of dismantling tension member by anchor system is provided to prevent a tension member equipped with an anchor from being disjointed during carriage and allow repetitive assembling or disassembling of the tension member. CONSTITUTION: The process of dismantling tension member by anchor system is composed of: cutting steel wires connected to tension member(10) with an anchor embedded under the ground at one end and the other end is connected to an anchor(A) to be tensioned; hitting the part of the cut wire toward the anchor imbedded under the ground and pushing the rest of the wire by a wedge unit(30); disjointing the tension member of the wire from the wedge unit, as the diameter of the tension member drastically decreases; pulling out the disjointed tension member.
Patent KR-20040013482-A (KR)
Title: Auction method limiting the numbers of bidders by linking upper limit and the number of bidders
Inventor: SIM GWI BO
Filed: 2002-08-07
Abstract: PURPOSE: A system and a method for restricting a bidder by linking the highest bidding price with a number of bidders are provided to largely down the highest bidding price by guaranteeing a constant bidding fee income, and to enable the bidder to buy goods at a low price by lowering the highest bidding price as the number of the bidders are increased. CONSTITUTION: The bidder connects to a server(10) of a bidding service provider by connecting to a wire/wireless Internet network(50,60) through a wired Internet terminal such as a PC(30), or a wireless Internet terminal such as a cellular phone and a PDA(Personal Digital Assistant)(40). The computer includes a display device and a user input device. The display device displays the digital information transmitted to the user computer through the network. The server includes a database system for managing the personal information and the account information of members by registering the users as the member.
Patent KR-20040013661-A (KR)
Title: Seasoned seaweeds for use in mixed rice
Inventor: KIM SOON HO
IPC: A23L17/00
Filed: 2002-08-07
Abstract: PURPOSE: Flavored seaweeds for a rice hash(Bibimbap) obtained by aging various seaweeds at predetermined temperature and mixing with natural material such as radish juice, cucumber juice or the like are provided. The rice hash containing the flavored seaweeds has the characteristic taste and flavor of each seaweed and contains alginic acid. CONSTITUTION: To prepare flavored seaweeds for a rice hash(Bibimbap), one or more seaweeds selected from brown algae, kelp, Hizikia fusiforme or the like are heated at predetermined temperature and then mixed with radish juice, cucumber juice or the like.
Patent KR-20040016278-A (KR)
Title: System and methode of automatically registrating notice matter on notice board of other homepage
Inventor: HWANG KWANG SU
IPC: G06F17/00
Filed: 2002-08-16
Abstract: PURPOSE: A system and a method for automatically registering a bulletin to a bulletin board of other homepage are provided to automatically register plural web pages of same business field by writing at once, and automatically clicking an automatic registration click button in order after connecting to other site. CONSTITUTION: A registration site setting module sets an environment for registration the information by connecting to other site. A registration site list module expresses the URL(Uniform Resource Locator) information set from the registration site setting module. A registration content module automatically inputs the personal particulars and the contents of the registering information. A registration working module automatically logs in to other site and automatically registers/fits the information to a bulletin board form of other site. A process result module expresses a transmission result after inputting all information.
Patent KR-20040019596-A (KR)
Title: A Refrigerator Shelf with One-Piece Internally Ribbed/Reinforced Polymeric Frame and Reinforced Suspension Hooks
Inventor: BIENICK CRAIG
IPC: F25D25/02
Filed: 2002-08-28
Abstract: PURPOSE: A shelf having integrated ribs, reinforced polymer frames, and reinforced suspension hooks for a refrigerator is provided to secure a lightweight structure with great strength and to cut down the manufacturing cost by reducing the amount of polymer/copolymer. CONSTITUTION: A glass shelf panel(20) is made from polymer/copolymer resin and integrally injection-molded, and formed into a shelf(10) for a refrigerator, and the shelf panel makes a boundary by an integrated frame. The frame is reinforced and a plurality of reinforcing webs separated from each other is extended by an inner wall and an outer wall(36) to secure the weight-holding function and torque resistance property of the shelf. In addition, the frame has two thin peripheral walls separated to each other. A plurality of reinforcing ribs vertically extended in parallel and hooks are used to constrain the shelves to opening units widely arranged in the horizontal direction in an inner liner(11) of the refrigerator.
Patent KR-20030095169-A (KR)
IPC: C08G64/20
Filed: 2002-08-29
Abstract: 본 발명의 목적은 용기내에서의 피처리액의 회전축 표면에의 체류를 매우 적게 하고, 스케일 발생을 억제함으로써, 넓은 운전범위에 있어서, 품질이 좋은 중합물을 얻는 것이다. 
     가로로 긴 원통형상 용기의 내부에 수평방향으로 나열하여 서로 역회전하는 2개의 회전날개체를 설치하고, 그 2개의 회전날개체의 서로의 역회전에 의해 피처리액을 한쪽 끝으로부터 다른쪽 끝을 향하여 이동시키면서 교반·혼합하는 연속교반장치에 있어서, 2개의 회전날개체의 각각을 회전날개체의 양쪽 끝에 지지된 회전축(3a-3b 및 3c-3d)에 고정된 지지부재(4) 사이를 회전축 중심으로부터 떨어진 위치에 연결부재(5)로 연결하고, 그 연결부재(5) 상에 복수매의 판형상 교반날개(6)를 회전축심 길이방향으로 나열하여 설치하여 구성하고, 실질 회전날개체의 중심으로부터 축 등의 부재를 없앤다.
Patent KR-20040021116-A (KR)
Title: Refractory Compositions of Wet Gunning for Repairing of Torpedo Ladle Car
Inventor: JUNG DU HWA
IPC: C04B35/10
Filed: 2002-09-02
Abstract: PURPOSE: Provided is a wet spraying refractory composition for repairing the inside of a torpedo car, which manifests the residual expansibility to the alumina-silicon carbide refractory as a repairing material so as to inhibit the cracking and elongate the work life of the repairing material. CONSTITUTION: The wet spraying refractory composition for repairing the inside of a torpedo car comprises: 10-15 wt% of silicon carbide powders having a size of 0.074 mm or less; 3-6 wt% of pagodite having a size of 0.5-1 mm; 5-7 wt% of ultrafine sintered alumina; 3-5 wt% of alumina cement; 1-2 wt% of silica flower; and the balance amount of an alumina clinker and other inevitable impurities. The refractory composition additionally comprises 0.1-0.2 wt% of sodium hexametaphosphate and 0.02 wt% of citric acid as extra components, based on the total weight of the composition.
Patent KR-20040021131-A (KR)
Title: Transflective liquid crystal display device
Inventor: CHOI SANG HO
IPC: G02F1/1335
Filed: 2002-09-02
Abstract: PURPOSE: A transflective liquid crystal display is provided to guide light incident on a reflecting part to a transmitting part to improve luminance in a transmission mode. CONSTITUTION: A transflective liquid crystal display includes the first and second substrates(100,200) that face each other having a predetermined distance between the two substrates, a liquid crystal layer(300) formed between the first and second substrates, a pixel electrode(119) that is formed on the second substrate and has a reflecting part(R) and a transmitting part(T), and at least one refracting means provided in a region corresponding to the reflecting part. A cell gap of the transmitting part is larger than a cell gap of the reflecting part. The reflecting part has protrusions and depressions.
Patent KR-20040022037-A (KR)
Title: information signal delivery apparatus of rotational information display device
Inventor: YOO SEONG HUN
IPC: G09F9/33
Filed: 2002-09-06
Abstract: PURPOSE: An information signal transfer device using a brush in a rotary information display is provided to display the three-dimensional information by transferring an information signal to a control unit during a rotating period of a rotary body including an LED. CONSTITUTION: An information signal transfer device using a brush in a rotary information display includes a housing, a motor, a rotary frame, an LED, the first control unit(8), the second control unit(9), and the third control unit(12). The information signal transfer device further includes a brush(13), a couple of solenoids(14), and an information signal transfer brush(15). The brush(13) is used for supplying the power to the first control unit(8) through a rotary shaft. The solenoids(14) are installed at the third control unit(12). The information signal transfer brush(15) is installed at the third control unit(12) in order to transfer an information signal to the first control unit(8) through a contactor.
Patent KR-20040024362-A (KR)
Inventor: CHOI JEONG PIL
IPC: G09G3/296
Filed: 2002-09-14
Abstract: PURPOSE: An apparatus for driving a plasma display panel is provided to reduce the scan time in the wide screen by driving the scan period with dividing the scan period into at least three. CONSTITUTION: An apparatus for driving a plasma display panel includes a plasma display panel, at least three scan driver(31a - 36d), a sustain driving block and at least three address driving blocks. The plasma display panel is provided with a plurality of scan electrodes, a plurality of sustain electrodes and a plurality of address electrodes for displaying the display region with dividing it into at least three up and down. The at least three scan driver(31a - 36d) are connected to the one side of the plasma display panel for driving the scan electrodes. The sustain driving block is connected to the other side of the plasma display panel for driving the sustain electrodes. And, the at least three address driving blocks are coupled to the one side and the other side of the plasma display panel for driving the address electrodes.