baber/WOPTO huggingface dataset:
Patent KR-20010035396-A (KR)
Title: System for remote controlling Storage Heater and Method thereof
Inventor: CHOI DU HO
IPC: F24D5/02
Filed: 2001-02-09
Abstract: PURPOSE: A remote control apparatus for heaters per group and a method thereof are provided to integrally control the heat radiation and storage of a plurality of heaters selected by group for removing the complicated work for individual reservation setting and reducing the designing cost of the heaters, wherein such the control is carried out remotely by a main computer without any further manpower. CONSTITUTION: A remote control apparatus for heaters per group includes a main computer(100) for remotely controlling heater groups according to operation reservation information for a plurality of selected heater groups and monitoring operation and temperature states of the heaters according to operation-related information received from the heaters per group, a main controller(200) for controlling corresponding heaters per group according to the operation-related information per group transmitted from the main computer and transmitting operation-related information detected from the heater groups to the main computer, and a power control part per group(300) for integrally controlling heat storage and radiation of a corresponding heater group according to an operation-related control signal transmitted via the main controller and detecting various temperature and operation-related information generated from the heaters to transmit to the main controller.
Patent KR-20020024763-A (KR)
Title: An apparatus and method for overwriting data onto a rewritable disk
Inventor: LEE MYEONG GUK
IPC: G11B20/10
Filed: 2001-02-15
Abstract: PURPOSE: An apparatus and a method for overwriting data of a rewritable optical disk are provided to overwrite new data on a recording region without waiting for a time required for deleting data previously recorded in the recording region. CONSTITUTION: An optical disk is recognized as an empty disk having no data recorded thereon irrelevant to whether data has been recorded in the disk or not(S54). Disk information corresponding to the recognition is transmitted to a host connected through an interface(S58). Input data items are recorded from the initial recording position of the optical disk(S62). When the disk information is transmitted to the host, a value corresponding to an empty disk is recorded in disk status information and the disk status information is delivered to the host.
Patent KR-20010083197-A (KR)
Title: A scanning apparatus for height of operation
Inventor: BABAI ATILA
IPC: B23K26/04
Filed: 2001-02-20
Abstract: PURPOSE: A device is provided to scan the working level between a cutting tool and a cutting surface in water jet cutting machines and laser cutting machines for the prevention of damage to tools resulting from collision. CONSTITUTION: A scanning arm(1) moves by a linear motor(11), and the mounting force of the scanning arm is electrically or mechanically adjusted, controlled and programmed in response to a work material(19). A linear motor structure group(13) and the scanning arm are supported freely to be turned through a flexible support part(5), and a collision switch(8) is controlled by the linear motor structure group through a lever rod, and the lever rod is pivotally supported by the linear motor structure group freely to be turned, and guided freely to be turned in a turning support point(9) of a support part(17) and freely to be slid in the longitudinal direction. The support part provided with the turning support point is arranged in an adjusting spindle, and a lever ratio is changed by the adjusting spindle.
Patent KR-20020068201-A (KR)
Title: bent pipe for particles transportation pipeline
Inventor: KANG YONG BIN
IPC: F16L43/00
Filed: 2001-02-20
Abstract: PURPOSE: A curved pipe is provided to easily convey powder and to improve an abrasion-proof characteristic of the curved pipe by remarkably decreasing the velocity of powder at an outer portion of the curved pipe. CONSTITUTION: A pipeline(100) for conveying powder includes an inlet pipe(200), an outlet pipe(300), and a curved pipe(400) for connecting the inlet pipe(200) to the outlet pipe(300). The curved pipe(400) connects the inlet pipe(200) to the outlet pipe(300) by means of a flange coupling. The curved pipe(400) includes the first pipe part(420) for lowering the speed of powder, the second pipe part(440) which is branched into two parts from the first pipe part(440) for increasing the speed of powder and the third pipe part(460) for swirling powder. The third pipe part(460) is protruded along an outer curvature of the curved pipe(400). By forming the first and third pipe parts(420,460) in the curved pipe(400), the velocity of powder is lowered at an outer portion of the curved pipe(400).
Patent KR-20020074644-A (KR)
Title: Polymer foam structure for reducing impact sound
Inventor: LEE GYEONG WON
IPC: C08J9/00
Filed: 2001-03-21
Abstract: PURPOSE: Provided is a polymer foam for reduction of impulsive noise, which is used as interlayer flooring of apartment house, and which consists of a upper part of polyolefinic polymer foam layer, and a lower part of polyurethane based polymer foam layer. CONSTITUTION: The polymer foam consists of a upper part of polyolefinic polymer foam layer, and a lower part of polyurethane based polymer foam layer. The mechanical or thermal stability is imparted to the upper part, by chemically crosslinking a polyolefinic polymer, especially highly heat resistant polypropylene or polyethylene. To further improve the reduction of crashing sound, thin film of aluminum and polyethylene terephthalate film can be heat fused to the upper part. The polyolefinic polymer foam has open cell or closed cell structure, the density of 10-70 kg/m¬2, the cell number of 10-20/cm, and the expansion of 20-50 times.
Patent KR-20020075953-A (KR)
Title: A Seat Manufacture Method and Its Equipment for Waterproof Construction
Inventor: KIM MYEONG YEOL
IPC: B32B37/00
Filed: 2001-03-26
Abstract: PURPOSE: A method of manufacturing a sheet for a waterproof construction work and an apparatus thereof are respectively provided to prevent a variation of the sheet by removing variations of an extension rate and an expansion coefficient. CONSTITUTION: A method of manufacturing a sheet for a waterproof construction work includes the first step of mixing polyethylene of 80-85weight% and acetic acid of 15-20weight% and melting the mixed materials to produce the first film(S10). In the second step, the first film and the first nonwoven fabric are combined to produce the first combination material(S20). In the third step, the polyethylene of 80-85weight% and the acetic acid of 15-20weight% are mixed to produce the second film(S30). In the fourth step, the second film and the second nonwoven fabric are combined to produce the second combination material(S40). In the fifth step, the first and second combination materials and a glass fiber are combined to produce the sheet(S50).
Patent KR-20010093745-A (KR)
Title: X-ray detecting plate and x-ray detecting device
Inventor: KISHIMOTO HIDETOSHI
IPC: H01L27/146
Filed: 2001-03-28
Abstract: PURPOSE: To enhance the image quality of an X-ray detector. CONSTITUTION: On a surface of a first electrode film 12 disposed on a substrate 11, an electric charge transfer layer 13 with diantimony trisulfide as a major component, at X-ray detection layer 14 with amorphous selenium as a major component, and a second electrode film 15 are formed in this order, and when a voltage is applied in the polarity that a side of the first electrode film 12 is positive and a side of a second electrode film 15 is negative, and X rays irradiate a surface of the second electrode film 15, carriers generated in the X-ray detection layer 14 are collected to the first and second electrode films. In the X-ray detector 31, at an interface between the X-ray detection layer 14 and the electric charge transfer layer 13, as a diode in which the X-ray detection layer 14 is set to an anode side and the electric charge transfer layer 13 is set to a cathode side is formed, positive holes are not injected from the side of the first electrode film 12 into the X-ray detection layer 14, so that images are not deteriorated.
Patent KR-20020078568-A (KR)
Title: Plastic a method of flexible pipe.
Inventor: CHANG IN IK
IPC: F16L11/12
Filed: 2001-04-04
Abstract: PURPOSE: A corrugated pipe forming method is provided to fabricate a corrugated pipe which is easily applied to a piping work by integrally forming a flat part between an annular corrugated part and a spiral corrugated part of a spiral corrugated pipe. CONSTITUTION: A pipe(12) used in a piping work includes an annular corrugated part(7), a spiral corrugated part(8) and a flat part(9) formed between the annular corrugated part(7) and the spiral corrugated part(8). The spiral corrugated part(8) is a main pipe. Cutting parts(11a) are formed in the pipe(12). When the pipe(12) is used in the piping work, the cutting parts(11a) are simply cut, and the annular corrugated part(7) is pressed or the flat part(9) is processed so as to be coupled with other pipes. At this time, a flange is formed at an end of the flat part(9) and a coupling nut is coupled to the flange.
Patent KR-20020078459-A (KR)
Title: Method for imposing service charge upon users of on-line matching game
Inventor: HAM JU HUI
Filed: 2001-04-12
Abstract: PURPOSE: An online competition game charge billing method is provided to make a game loser pay a game charge and a communication service charge levied on both the game loser and the game winner according to a result of an online competition game. CONSTITUTION: The method comprises steps of a billing server accessing an online game server, and collecting data needed for billing the game charge, for example, game data, data on game players, a game playing time, a game loser and a game winner(S200), the billing server calculating a charge of a specific game to be levied on a game player(S202), the billing server checking if the game player is a loser or a winner(S204), the billing server exempting the game player from the game charge if the game player is a winner(S206), the billing server calculating the game charge levied on both the player and the game winner if the player is a loser(S208, S210), the billing server checking if the player plays other games(S212), the billing server calculating a total game charge for all the games done by the game player(S214), and the billing server billing the finally calculated game charge(S216).
Patent KR-20020079143-A (KR)
Title: Locking device for the front door lock
Inventor: KIM SUK JIN
IPC: E05B15/00
Filed: 2001-04-13
Abstract: PURPOSE: A locking device for front door lock is provided to achieve improved use convenience and easily and quickly lock the door by allowing locking operation to be performed through a simple operation using a thumb turn. CONSTITUTION: A locking device comprises a box assembly(6) having a latch bolt(2) and a dead bolt(4), an inner assembly(12) having a thumb turn(8) and a lever(10), and an outer assembly(20) having a key assembly(14), a thumb turn(16) and a lever(18). The inner assembly and outer assembly have elevating plates(22,24) engaged with pinion gears(34,36), respectively. Pinion gears are coupled to spindles(30,32) together with first and second spindle washers(26,28). A shaft(40) of a locking cam(38) is coupled to the key assembly, and penetrates through the second spindle washer so as to be coupled with the thumb turn. The thumb turn of the outer assembly has a rotation angle same with the rotation angle of the locking cam, and is coupled, placing the key assembly of the outer assembly at the center of the thumb turn. Thus, stoppers(58,60) of the thumb turn of the outer assembly are locked in the locking direction of a stopper pin(62) and the dead bolt of the locking cam.
Patent KR-20010098676-A (KR)
Title: 배선기구 스위치 부재
IPC: C08K3/22
Filed: 2001-04-18
Abstract: 수지 성형품 표면에 직접 레이저를 조사(照射)하는 것에 의해, 저 코스트로, 수지 성형품의 리사이클이 가능한 무공해 공법에 의해, 가시성(視認性)이 우수한 흑색계 발색(發色)에 의한 문자나 모양 등이 그려짐과 동시에, 평활성이 우수하고, 외관이 광택감이 있는 배선기구 스위치 부재를 얻는다. 
     ABS 수지 또는 ABS 수지 폴리머 어로이를 함유한다. Cu, Ni 및 Fe로부터 선정되는 천이금속의 화합물과 착색안료를 함유한다. 카본블랙을 0.001∼0.02질량% 함유한다. 이산화 티탄을 0.1∼10질량% 함유한다. 이와 같은 성형수지 재료로 되는 수지 성형품의 표면에, 파워 밀도 5∼40㎾/㎠, 펄스 폭 70∼200nsec의 조건으로 YAG 레이저를 조사하여, 레이저 조사부(1)의 표면거칠기를 3㎛ 이하로 형성한다. 레이저가 조사되어 있지 않은 비 레이저 조사부(2)의 표면거칠기를 0.5㎛ 이하로 형성한다.
Patent KR-20020085241-A (KR)
Title: Method for manufacturing thin film transistor liquid crystal display device
Inventor: YOO JAE GEON
IPC: G02F1/133
Filed: 2001-05-07
Abstract: PURPOSE: A fabricating method of a TFT-LCD(Thin Film Transistor-Liquid Crystal Display Device) is provided to determine to carry out any following steps or washing step again according to the determination of pollution of natural oxidizing film or organic thin film, thereby minimizing the pollutants. CONSTITUTION: A fabricating method of a TFT-LCD includes the steps of measuring contact angles between a gate insulating layer(11), a semiconductor layer or an ohmic layer with a pollution measuring material(13) for carrying out post-processing if the contact angles are smaller than a predetermined reference angle, while carrying out the contact angle measurement after washing step in the other case, wherein the pollution measuring material is H2O and the reference angle is 25°.
Patent KR-20010069832-A (KR)
Title: fermenting method of dough of the pizza
Inventor: KIM CHANG HO
IPC: A21D13/00
Filed: 2001-05-14
Abstract: PURPOSE: A method for manufacturing pizza is provided to effectively ferment pizza crust for manifesting the color of pizza and easily forming the pizza. CONSTITUTION: The method comprises mixing(100) with wheat flour, water and other side ingredients; dividing(110) the dough into a bun size for making a pizza crust; lyophilizing(120) the dough at least under -20deg.C; thawing and fermenting(130) the lyophilized dough at room temperature for 4-5 hours; molding(200) the fermented dough as a pizza crust; topping(210) pizza sauce, cheese and other toppings; and baking(220) in a frying pan or oven.
Patent KR-20020088148-A (KR)
Title: Bottle Cap
Inventor: PARK KWANG SOO
IPC: B65D41/58
Filed: 2001-05-17
Abstract: PURPOSE: A liquid container equipped with a liquid outflow member is provided, to allow the amount of outflow to be controlled easily by not forming a liquid outflow hole in a cover of the container and employing an independent outflow flow. CONSTITUTION: The liquid container(10) comprises a container body which is made of an elastic synthetic resin and contains a neck part(20) having a screw combining part at the upper part; a liquid outflow member(40) which is inserted inside the neck part of the container body and whose upper part is laid on the upper part of the neck part; and a stopper body(50) which is screw-combined with the neck part and a cover which is hinge-combined with the stopper body. The liquid outflow member(40) comprises liquid outflow holes(44) and the liquid outflow holes(44) are isolated or open initially.
Patent KR-20010069912-A (KR)
Title: Denitrification Method Using Zinc Powder and Zinc Foam
Inventor: JAHNG DEOK JIN
IPC: C02F1/58
Filed: 2001-05-18
Abstract: PURPOSE: A removal method for nitrate nitrogen and nitrite nitrogen of river system using zinc powder and zinc foam is provided, which can denitrify nitrate nitrogen and nitrite nitrogen in river system more economically and effectively than the conventional method using aluminum, iron, tin, nickel and copper. The powder or foam of zinc can be reused by acid(2.5 % HCl) washing for 3-5 hours. CONSTITUTION: The method comprises as follows: (i) mix zinc powder of 1-53 micrometer in diameter with an additive such as ethyl alcohol and a binder selected from the group consisting of gum, wax, methyl cellulose, poly vinyl alcohol, hydroxy ethyl cellulose, polyvinyl butyral and polyethylene glycol; (ii) impregnate the mixture in a slurry state into sponge made of polyurethane; (iii) remove excess sludge in the sponge; (iv) dry at 60-120 deg.C; (v) burn the sponge at 200-250 deg.C for 2-4 hours; (vi) sinter the zinc powder at 400-420 deg.C for 10-15hours; and (vi) anneal the zinc powder to prepare foam.
Patent KR-20020090683-A (KR)
Title: Method for software loading of base station in a mobile communication system
Inventor: CHA YEONG JAE
IPC: H04W92/12
Filed: 2001-05-29
Abstract: PURPOSE: A device for loading software of a base station in a mobile communication system is provided to mount an Ethernet hub, and to design each board for performing the Ethernet, in order to use the hub while loading software of a DCCA(Digital unit block Control Card Assembly) of a lower end, thereby implementing a high-speed loading process. CONSTITUTION: A mobile communication system sets an Ethernet address in an internal EEPROM of each RFCA(RF Card Assembly), DUCA(Digital Up converter Card Assembly), and DDCA of a lower end, and initializes an Ethernet driver, then requests an upper end to load with a preset address through the Ethernet(S101,S102). The mobile communication system requests a BCPA(BTS Control Processor Card Assembly) to transmit an OS(Operating System) version with the address requested by a DCCA of the upper end requested by the loading request from the lower end(S103). The mobile communication system compares the OS version requested by the BCPA with a present OS version. If the two versions are the same, the mobile communication system loads an AP(Application) only through the Ethernet. If the two versions are different, the mobile communication system loads an OS and the AP through the Ethernet(S104-S106).
Patent KR-20020091521-A (KR)
Title: The Method of Lane Extension by Existing Beam Support and Structure Thereof
Inventor: CHUN HYE GYEONG
IPC: E01D21/00
Filed: 2001-05-31
Abstract: PURPOSE: Traffic lane enlargement method and structure by the reinforcement of a bridge end are provided to secure the smooth passage of cars during the enlargement of existing bridge and to reduce a period and cost of work. CONSTITUTION: A traffic lane enlargement structure of existing bridge(100) and another bridge(200) comprised of upper slabs and precast concrete box supporting the slabs comprises: an insertion opening formed by cutting certain ends of the upper slab; a plurality of anchor bolt fastening holes(102) formed on the both side wall surfaces of concrete within the insertion opening; a plurality of transverse reinforcing beams(500) installed within the insertion opening so as to coincide with the anchor bolt fastening holes; a plurality of longitudinal reinforcing beams(600); a plurality of fixing plates(700) for fixing the longitudinal and transverse reinforcing beams each other; and a mold form(1000) installed to the upper ends of the reinforcing beams.
Patent KR-20030000566-A (KR)
Title: A method for forming a capacitor of a semiconductor device
Inventor: BOK CHEOL GYU
IPC: H01L21/3213
Filed: 2001-06-26
Abstract: PURPOSE: A concave-type capacitor formation method of semiconductor devices is provided to simplify manufacturing processes and to improve yield by forming a storage electrode using a micro-loading effect. CONSTITUTION: A storage conductive layer is formed on a semiconductor substrate(111). A photoresist layer is coated on the storage conductive layer. A photoresist pattern(113) is formed by exposing and developing the photoresist layer using a phase shift mask. The phase shift mask includes a region(103) having 0 degree phase and a region(101) having 108 degree phase. At this time, a latent image(105) has a dark intensity at the boundary between the region(103) having 0 degree phase and the region(101) having 108 degree phase. Thereby, a planar structure of a storage electrode is formed at the boundary between the region(103) having 0 degree phase and the region(101) having 108 degree phase.
Patent KR-20030002070-A (KR)
Title: Anti-stiction drying method of wafer using centrifugal force and apparatus thereof
Inventor: CHO JIN U
IPC: F26B5/08
Filed: 2001-06-30
Abstract: PURPOSE: An anti-stiction dry method using centrifugal force and an apparatus for the same are provided to prevent a problem of stiction during a wafer dry process after a sacrificial layer is removed in a wet etching process. CONSTITUTION: A dry apparatus(10) has a container(14) for storing cleaning solution. A rotary shaft(11) is vertically formed at a center portion of the inside of the container(14). A plurality loading portions(13) are formed around the rotary shaft(11). The loading portions(13) are supported by a connection portion(12) extended from the rotary shaft(11). A cleaning solution inlet portion(16) and a cleaning solution output portion(17) are formed at a side of the container(14) in order to inject the cleaning solution into the container(14) and discharge the cleaning solution from the container(14). The rotary shaft(11) is rotated by a motor. A micro-structure is loaded on the loading portions(13).
Patent KR-20030003939-A (KR)
Title: Washing Machine and Method for Servicing Character Massage of the Same
Inventor: LEE SANG SU
IPC: H04W4/14
Filed: 2001-07-04
Abstract: PURPOSE: A washer and a method for providing a character message to the washer are provided to vary function on the use of the washer and a character message display method by inputting a character message transmitted from the outside to the washer, setting a display direction of the inputted character message, and transmitting the character message. CONSTITUTION: If a user executes a 'message transmission menu' among several services provided on a home page of a manufacturing company(S11), a text input window is displayed fro inputting a transmitting character message(S12). The user inputs the transmitting character message in the input window(S13), and selects a display direction of the transmitting character message(S14). It is judged whether a 'previous view' of the character message in which the display direction is selected is executed(S15). If the 'previous view' of the character message is executed, the 'previous view' of the inputted character message is executed according to the selected display direction(S16). The character message is transmitted to a corresponding washer(S18).
Patent KR-20030004870-A (KR)
Title: Plasma Display Panel and Driving Method Thereof
Inventor: LEE BYEONG JUN
IPC: H01J11/24
Filed: 2001-07-07
Abstract: PURPOSE: A plasma display panel and a method for driving the same are provided to reduce a discharge voltage required for a sustain discharge by forming an auxiliary electrode pair with a narrow electrode gap, thereby improving the discharge efficiency. CONSTITUTION: A plasma display panel includes a pair of auxiliary electrodes(48,50) formed on an upper substrate(40) at a predetermined distance, a first dielectric layer (56) formed on the upper substrate(40) in such a way that the first dielectric layer(56) overlaps the pair of auxiliary electrodes(48,50), a pair of sustain electrodes(44,46) formed on the top of the first dielectric layer(56) in such a way that the pair of the sustain electrodes(44,46) overlap with a portion of the pair of auxiliary electrodes(48,50) and a second dielectric layer(58) formed on the first dielectric layer(56) with overlapping the pair of sustain electrodes(44,46).