baber/WOPTO huggingface dataset:
Patent KR-20040008900-A (KR)
Title: Water treatment agent for removing nutritive salts and method for using the same
Inventor: AHN TAE YEONG
IPC: C02F1/52
Filed: 2002-07-19
Abstract: PURPOSE: Provided is water treatment agent being excellent in organic material removal efficiency and germicidal power by synergy effect of photocatalyst such as SiO2, TiO2 and Al2O3 with strong oxidation activity and wood vinegar with strong antibacterial activity. CONSTITUTION: The agent comprises 2.0 to 25 wt.% of water treatment coagulant prepared by dissolving vermiculite into aqueous sulfuric acid solution, 0.2 to 4.0 wt.% of wood vinegar, 0.03 to 1.0 wt.% of hydrogen peroxide and pure water.
Patent KR-20030035816-A (KR)
Title: Polymer, Resist Material and Patterning Method
Inventor: NISHI TSUNEHIRO
IPC: G03F7/039
Filed: 2002-07-23
Abstract: PURPOSE: Provided is a resist material which has a high resolution and a practically acceptable etching resistance and is useful for a precise micro-fabrication, A polymer useful as a base resin for the resist material is also provided. CONSTITUTION: The polymer has a weight average molecular weight of 1,000 to 500,000, and comprises one or more repeating units selected from the group consisting of the repeating units represented by formulae 1 to 3 and the repeating units of the formula 4: wherein, each of R1, R3, R5 and R7 represents a hydrogen atom or a methyl group, each of R2, R4 and R6 represents a linear, branched or cyclic C1-8 alkyl group, and each of R8 and R9 represents a hydrogen atom or a hydroxyl group, with the proviso that R2, R4 and R6 are bonded in endo-sites of the heterocyclic rings, respectively.
Patent KR-20040011043-A (KR)
Title: Automatic ticket booking system and method by monitoring web page
Inventor: MUN TAE UNG
Filed: 2002-07-26
Abstract: PURPOSE: A system and method for automatically booking a ticket through an observation of a web page is provided to enable a user to automatically sell a ticket in advance in accordance with a booking process pre-inputted by the user in the case that the ticket corresponded to a condition inputted by the user is generated by automatically updating a web page in each pre-defined period for executing an automatic booking process directly in a client although an automatic ticket booking function is not supplied in a server. CONSTITUTION: An input unit(102) inputs a condition of a ticket to be booked from a user and a ticket booking operation to be executed in satisfying the condition. A comparison unit(104) compares a condition of the remaining tickets with a condition of a ticket inputted by the user. A screen updating unit(106) updates a screen of a web page periodically until the condition of the remaining tickets is satisfied with the condition of a ticket inputted by the user. In the case that the condition of the remaining tickets is satisfied with the condition of a ticket inputted by the user, an operation execution unit(108) executes a ticket booking operation inputted by the user in advance.
Patent KR-20020066318-A (KR)
Inventor: HWANG HOE JIN
IPC: B29B17/00
Filed: 2002-08-02
Abstract: PURPOSE: A pulverizer capable of pulverizing hard materials such as thermoplastic resins, ceramics or glasses is provided, thereby the various industrial wastes can be reused. CONSTITUTION: The pulverizer capable of pulverizing hard materials such as thermoplastic resins, ceramics or glasses is characterized in that two reverse-rotated rotation plates having numerous lines of pulverizing pins which are cross-combined vertically are incorporated. The pulverizer capable of pulverizing hard materials such as thermoplastic resins, ceramics or glasses comprises a hoper installed in the upper rear side of a frame; a shaft in which it is passed under the hoper, its both ends are supported by bearings, and it has a projected circular plate shaped adaptor in its center where a first rotation plate is combined; a hollow shaft which is combined with the shaft by a bearing and rotated, has belt grooves in its one side and a second rotation plate in another side where the second rotation plate is installed in the opposite side of the adaptor; a pulverizing pin in which its one side is fixed by the first and second rotation plates and its another side is combined with things present in the rotation area by a circular ring; a housing which covers the pulverizer with a space from the outer sides of the first and second rotation plates; and a discharging pipe formed from the lower part of the housing.
Patent KR-20040012328-A (KR)
Title: Voice controlled vacuum cleaner and method threrof
Inventor: CHERNENKO VALERY
IPC: G10L21/0208
Filed: 2002-08-02
Abstract: PURPOSE: A voice control device and method for a vacuum cleaner is provided to efficiently control the vacuum cleaner by the voice command of a user even in very noisy environment. CONSTITUTION: A voice control device for a vacuum cleaner is composed of a sensor(21) detecting a detection signal for offering voice recognition environment, a voice command recognizing unit(23) receiving the detection signal and temporarily stopping a motor, and a drive command controlling unit(25). The voice command recognizing unit outputs a voice command control signal according to the voice command of a user. The drive command controlling unit receives the drive command control signal from the voice command recognizing unit, and controls function and mode of the vacuum cleaner.
Patent KR-20040013662-A (KR)
Inventor: WON IN HO
IPC: F03D3/02
Filed: 2002-08-07
Abstract: PURPOSE: A configuration and a rotating device are provided to increase lifting forces and rotating forces by arranging a rotatable hinge at the lower end of the blade and connecting an auxiliary blade to the rotatable hinge. CONSTITUTION: A configuration comprises a symmetrical front blade(1); a hinge(2) attached to the rear end of the symmetrical front blade; auxiliary blade fixing plates(3,3',3'') arranged among the hinges; steel fixing plates arranged at the side opposite from the auxiliary blade fixing plates; auxiliary blades(4) fixed at the auxiliary blade fixing plates through bolts and nuts; steel plates attached to the steel fixing plates; and flow preventing plates(5,5',5'',5''') attached to the symmetrical front blade and the auxiliary blades.
Patent KR-20040015430-A (KR)
Inventor: HONG SEONG WAN
IPC: A01K61/00
Filed: 2002-08-12
Abstract: PURPOSE: An artificial submarine forest is provided to promote the propagation of marine plants and to provide the inhabitation space of fishes by setting up fixtures made of an artificial fishing bank and a concrete structure and by connecting a submarine forest body in a lattice-shape among the fixtures. CONSTITUTION: The artificial submarine forest includes fixtures(1,2,3) being fixedly set up on the bottom of the sea so as not to flow by an ocean current; and a submarine forest bodies(11-15) being fixedly set among the fixtures(1,2,3) spaced from one another and being set so as to be spaced from the bottom of the sea; and connection units(16-21), placed onto the fixtures(1,2,3) and the submarine forest bodies(11-15) for connecting or departing the submarine forest bodies(11-15) onto/from fixtures(1,2,3). The fixtures(1,2,3) are kind of an artificial fish-breeding.
Patent KR-20030064248-A (KR)
Title: Handphone capable to input characters as like a keyboard
Inventor: CHOI HYEON SEOK
IPC: H04M1/23
Filed: 2002-08-13
Abstract: PURPOSE: A portable phone terminal capable of inputting characters like as a keyboard is provided to functionally couple a supplementary keypad with a keypad of a body, and to configure a keyboard structure like a computer keyboard, then to input characters as if a user keyboards a computer, thereby quickly inputting the characters. CONSTITUTION: Keypads are installed in a body(102) and a cover(104), respectively. The body(102) installs a liquid crystal display device(112) and the first keypad(106). The cover(104) is connected with the body(102) by a hinge device(110). The first keypad(106) installed in the body(102) and the second keypad(108) installed in the cover(104) are functionally coupled to each other. When power is applied or a call is restarted, a common calling state is set. If an enter key is pressed in the second keypad(108) installed in the cover(104), a mode for inputting characters is started or cancelled by using the first keypad(104) and the second keypad(108) according to inputted time.
Patent KR-20040019627-A (KR)
Title: Setting alteration method by bio rhythm for mobile communication terminal
Inventor: LEE YUN HUI
IPC: H04B1/40
Filed: 2002-08-28
Abstract: PURPOSE: A method for changing a setting of a mobile communication terminal by a biorhythm is provided to read a setting value of a terminal from a mapping table, and to change a setting of the terminal according to the read setting value, thereby supplying characteristic settings to every user. CONSTITUTION: A system inputs birthday information of a user, stores the inputted information in a memory, and decides whether a date is changed(S11-S13). If so, the system reads biorhythm information on the user corresponding to the changed date from a biorhythm database, and if not, the system maintains an existing setting(S14,S15). The system reads a setting value of a terminal corresponding to the biorhythm information of the user from a mapping table(S16). The system changes a setting including wall paper, bell sound, and screen brightness according to the read setting value(S17).
Patent KR-20040019631-A (KR)
Title: Capacity changeable apparatus for scrool compressor
Inventor: HONG SEOK GI
IPC: F04C28/26
Filed: 2002-08-28
Abstract: PURPOSE: A capacity variable device of a scroll compressor is provided to produce at low cost and to prevent the pressure of compressed gas from being excessively dropped in varying the capacity. CONSTITUTION: A capacity variable device of a scroll compressor is composed of a casing(1) for communicate-installing suction and discharge pipes; a fixing scroll(6) fixed and installed in the casing to form a lap(6a) to form a compression space(P) at the side and to penetrate-form at least one back pressure passage(11) from the outside into the compression space; a turning scroll(5) combined to the motor to perform a turning movement and formed with a lap(5a) at the side to engage with the lap of the fixing scroll and form the compression space; a sealing member inserted into a front end surface of the lap of the fixing scroll or a plane unit between laps to contact to the end of the back pressure passage of the fixing scroll, vertically move, and hold airtightness between compression spaces; a back pressure pipe(12) communicate-combined to the back pressure passage of the fixing scroll at the same time as to suction and discharge pipes; and a direction switching valve(15) installed to a connection point of the back pressure pipe and suction and discharge pipes to connect the back pressure pipe to the discharge pipe in a normal operation of the compressor and to connect the back pressure pipe to the suction pipe in a low capacity operation of the compressor.
Patent KR-20040021776-A (KR)
Title: Method for candy containing Saururu chinensis Bail.
Inventor: CHUNG SUN KYUNG
IPC: A23G3/00
Filed: 2002-09-04
Abstract: PURPOSE: A method for manufacturing glutinous rice jelly(yot) using Saururus chinensis is provided. The product has pharmacological effect of Saururus chinensis and can be eaten by persons of any age including an infant, a child, an adult or the elderly. CONSTITUTION: Root powder and leaf powder of Saururus chinensis are mixed in a ratio of 1:1, the mixture is spread on the bottom of a fermentation tank, covered with yellow sugar of about half of the mixture, fermented for 3 to 6 months at room temperature and concentrated at 65deg.C to give a sugar content of 70 Brix after filtering. Then, the concentrate is added with rice syrup(chocheong) of one half of the concentrate, concentrated at 65deg.C to give a final sugar content of 85 Brix.
Patent KR-20040023125-A (KR)
Title: Method for controlling the resident parking area by mobile
Inventor: SON BAEK SEUNG
IPC: G06Q50/30
Filed: 2002-09-10
Abstract: PURPOSE: A method for managing parking of a resident-first parking area through the mobile is provided to park a car by registering at the empty resident-first parking area using a mobile terminal and searching the empty resident-first parking area through the mobile terminal. CONSTITUTION: The mobile terminal(10) enables a user to check the parking use information and the illegal parking. A wireless communication network(20) transceives the parking use information data. A parking management server(40) manages the parking registration and the parking information of each region, and provides the parking information to the user. A database(60) stores the parking information by operation of the parking management server. A billing server(30) calculates/informs a parking charge by a request of the parking management server. A security searching server(50) requests the parking registration information to the parking management server by receiving the illegal parking check request from the mobile terminal, and transmits a result to the mobile terminal.
Patent KR-20040027232-A (KR)
Title: Remote payment system by proxy using a mobile phone and method thereof
Inventor: HAN KYOUNG GU
IPC: H04W4/24
Filed: 2002-09-27
Abstract: PURPOSE: A remotely paying system using a mobile phone and a method therefor are provided to allow a mobile terminal user to pay a charge according to a specific service and the purchase of a specific article through a mobile phone at a remote place. CONSTITUTION: A settlement request and settlement request data are received from an affiliated terminal(301,302). A voice and/or a text for checking settlement intention and informing of settlement amount is transmitted to a phone number of a remotely paying mobile phone(305). When there is a settlement intention from the remotely paying mobile phone(307), a residence number is received(319) and a remotely paying mobile phone authentication is requested from a mobile phone paying company(321). It is determined whether the remotely paying mobile phone authentication is made(317), and if the authentication is made, it is determined whether a settlement completion key is inputted(323). If the settlement completion key is inputted, a settlement completion signal is transmitted to the affiliated terminal(327).
Patent KR-20040028281-A (KR)
Title: Continuous casting method by calculating melten steel level of tundish in continuous casting equipment
Inventor: CHO YONG SU
IPC: B22D11/16
Filed: 2002-09-30
Abstract: PURPOSE: A continuous casting method by calculation of level of molten steel in continuous casting tundish is provided to manufacture slab having superior quality by calculating level of molten steel in tundish using process variables detected during the continuous casting process and performing injection of molten steel in the state that dipping depth of ladle long nozzle into tundish is maintained to a proper level. CONSTITUTION: The continuous casting method comprises first step of detecting information on casting including casting speed and stroke of tundish sliding nozzle in the continuous casting process; second step of calculating molten steel level from the stroke of tundish sliding nozzle and calculating descending distance values of a lower part of ladle long nozzle; third step of comparing the descending distance values with a preset standard value, proceeding the first step after controlling descending of ladle according to the comparison results in case that the descending distance values are larger than the preset standard value during exchange of the ladle, and injecting molten steel into tundish by stopping descending of the ladle and opening long nozzle in case that the descending distance values are smaller than the preset standard value; fourth step of detecting information on casting including casting speed and stroke of the tundish sliding nozzle in the continuous casting process; fifth step of calculating molten steel level from the stroke of the tundish sliding nozzle and calculating ascending and descending distance values of the lower part of the ladle long nozzle; and sixth step of comparing the descending distance values with a preset standard value, proceeding the fourth step after controlling descending and ascending of the ladle according to the comparison results in case that the descending distance values are larger than the preset standard value during injection of molten steel, and stopping descending and ascending of the ladle in case that the descending distance values are smaller than the preset standard value.
Patent KR-20040032592-A (KR)
Title: Mmulti-air mat
Inventor: HAM UI SHIN
IPC: A47C27/08
Filed: 2002-10-10
Abstract: PURPOSE: An air mattress having air pockets positioned along peripheral sides of the mattress larger than other air pockets in other positions and a structure possible to assemble and disassemble a protection fabric against the cold to the mattress. CONSTITUTION: The mattress comprises multiple air-pockets(110) separated by a joint line along length not to communicate each other; a mattress body(100) having a common air-inlet corresponding to a pair of air pockets(110); an air introduction duct communicating the air-inlet and having an opening/closing valve at either end thereof; and a sealing tube for closing the air-inlet built in the air introduction duct and including an opening/closing valve at either side thereof to seal the air-inlet by means of expansion part having larger inner pressure than of the air-pocket(110). The air pockets(11a) among air pockets(11) are larger than other air pockets excluding the air pockets(11a).
Patent KR-20040034025-A (KR)
Title: Humidifier's turning nozzle
Inventor: JUNG YONG HUI
IPC: F24F6/14
Filed: 2002-10-17
Abstract: PURPOSE: A nozzle rotating device for a humidifier is provided to rotate a nozzle in the range from 0° to 360° as desired by a user, thereby humidifying a wide area in a short time. CONSTITUTION: A nozzle rotating device for a humidifier includes a semi-cylindrical case, wherein the case is integrally provided with a PCB(301) for driving a motor, a small sized pulse motor(302), a reduction gear unit(303), a rotation angle control gear(304), a rotation angle control pin(305), a rotation shaft(211), a high speed rotation on/off switch(212), a power on/off and angle control switch(213), and a power supply source(306). As the pulse motor is started to rotate, rotation force reduced to a low speed by the reduction gear set is transmitted to the rotation shaft, so that a rotation nozzle fixed in the rotation shaft is rotated.
Patent KR-20040034263-A (KR)
Title: Method for manufacturing Ethylene Vinyl Acetate-Copolymer(EVA) foaming shoe materials
Inventor: CHEN CHIN LUNG
IPC: B29C44/02
Filed: 2002-10-21
Abstract: PURPOSE: A production method of an EVA(Ethylene Vinyl Acetate compound) foaming shoes material is provided to reduce the production cost and the environmental pollution, to use resources effectively, to prevent the excessive consumption. CONSTITUTION: A necessary prescription for raw materials to be selected based on a physical efficiency and color of a final product is decided. A kind and a quantity for the prescription are exactly measured. Every materials are inserted into a pressure mixer orderly and mixed and smelted at a certain temperature and time condition to uniformly mix the raw materials and to prevent the unnecessary chemical reaction. The components are uniformly dispersed and mixed by mixing the mixed and smelted raw materials in a roller at a specific temperature. The softened raw materials are changed to a film shaped particle by using a particle extraction device. A material is exactly measured according to the demands of different volumes in a mold. The measured particle material is inserted into the mold with a measuring cup by foaming. The foamed product is cooled. The cooled product is stabilized for 24hours at a normal temperature and wrapped. Thereby, the quality instability is reduced.
Patent KR-20040035485-A (KR)
Title: Semiconductor Wafer Transfer Apparatus
Inventor: KANG SEONG YUN
IPC: H01L21/00
Filed: 2002-10-22
Abstract: PURPOSE: An apparatus for transferring a semiconductor wafer is provided to prevent the contamination of a wafer by restricting the discharge of particles to the outside of a casing. CONSTITUTION: An apparatus for transferring a semiconductor wafer includes a casing(10), a transfer unit, a connection unit(40), and a shielding unit(60). The casing(10) includes a guide slot, which is formed along a transferring path of a wafer support block(20). A partial region of the wafer support block(20) penetrates the guide slot. The transfer unit is installed within the casing in order to transfer the wafer support block. The connection unit(40) is used for connecting the transfer unit to the wafer support block. The shielding unit(60) is installed within the casing in order to shield the transfer unit from the guide slot except for a partial region of the connection unit.
Patent KR-20040036168-A (KR)
Title: an optical image detector and optical mouse employing the same
Inventor: JUNG WAN GYO
IPC: G09G5/08
Filed: 2002-10-23
Abstract: PURPOSE: An optical image detector and an optical mouse adopting the same are provided to improve an image resolution for a surface morphology of an object and correctly recognize a moved position by adopting a high performance optical image detector. CONSTITUTION: An incident light generator(59) outputs incident lights by receiving the light from a light source(61). The incident lights comprise at least two groups of incident lights having different incident angles to a surface of an object. The incident light generator includes the first, the second, and the third reflecting panel(59a,59b,59c). The first reflecting panel generates the first group incident lights having the first incident angle to the surface of the object by reflecting the light from the light source. The second reflecting panel generates the second group incident lights having the second incident angle larger than the first incident angle to the surface of the object by reflecting the light from the light source. The third reflecting panel generates the third group incident lights having the third incident angle larger than the second incident angle to the surface of the object by reflecting the light from the light source.
Patent KR-20040039774-A (KR)
Title: Minute structure assembling optical fiber
Inventor: BOO JONG UK
IPC: G02B6/24
Filed: 2002-11-04
Abstract: PURPOSE: A fine structure for assembling an optical fiber is provided to perform easily a process of aligning and assembling the optical fiber adhered to an optical switching element by using a passive alignment method. CONSTITUTION: A fine structure for assembling an optical fiber includes a bottom substrate(10) and a top substrate(30). A loading groove(11) and a plurality of springs(12) are formed on the bottom substrate(10). An optical fiber(20) is inserted into the loading groove(11). The springs(12) are used for supporting the optical fiber(20). A spacer(31), a plurality of springs(32), and a connector(33) are formed on the top substrate(30). The spacer(31) is used for maintaining a gap between the top and the bottom substrates. The connector(33) is used for connecting the springs(32).