baber/WOPTO huggingface dataset:
Patent KR-20020011109-A (KR)
Inventor: ISHI YOSHIKAZU
IPC: F01L1/34
Filed: 2001-07-30
Abstract: PURPOSE: To provide a valve timing controller of an internal combustion engine capable of changing a relative rotation phase of a cam shaft when performing idle operation close to a predetermined spark advance condition in an engine stop process without changing the relative rotation phase thereof from a proper condition. CONSTITUTION: Oil pressure in a spark advance side hydraulic chamber 69 and a lag side hydraulic chamber 70 of a valve timing variable mechanism 24 is adjusted so that the relative rotation phase of the suction cam shaft is changed to a spark advance side more than a phase corresponding to start timing (predetermined spark advance condition) in the engine stop process. After the relative rotation phase is changed to the spark advance side more than the predetermined spark advance condition, a duty ratio D which is a control variable used when adjusting oil pressure is fixed to a value holding the relative rotation phase. In this condition, the relative rotation phase of the suction cam shaft is held in the vicinity of the predetermined spark advance condition and in a condition on the spark advance side more than the phase.
Patent KR-20030012168-A (KR)
Title: incineration material input apparatus for rotary incinerator
Inventor: YUN BOK HYON
IPC: F23G5/32
Filed: 2001-07-30
Abstract: PURPOSE: Air is prevented when burning sludges in a furnace to prevent back flow of air, and a secondary burning chamber is provided for complete burning. CONSTITUTION: A burning material introducing device for a rotation type burning furnace comprises a cylindrical body(11), a secondary burning furnace(17), and a connecting housing. The cylindrical body comprises a transferring wing to transfer supplied material to a burner. The secondary burning furnace is positioned in rear part of the cylindrical body. The connecting housing has is fixed to the secondary burning furnace. A flange fixed to the rear part of the body is located inside of the connecting housing. A flexible member of a carbon fiber and a plurality of screws are formed in the cylindrical body. An air supplying nozzle is connected to the bent part of an end part of the connecting housing.
Patent KR-20030012398-A (KR)
Title: Wastewater treatment system based on ecological engineering and method the same
Inventor: KWON O BYEONG
IPC: C02F3/32
Filed: 2001-07-31
Abstract: PURPOSE: An ecological wastewater reclamation system is provided to manage water sources efficiently. CONSTITUTION: The ecological wastewater reclamation system comprises a pretreatment tank(4) provided with a settling chamber(16), an aeration chamber(20) and a resettling chamber(22); a contact tank(6) consisting of a first filtration tank(26) and a second filtration tank(28) for purifying wastewater by aquatic plant(24) and gravel filter media(30,36); an ecological pond(8) for removing contaminants by aquatic plant, natural coastal material, artificial floating island, submerged floating island, wet region; an inclined water discharge passage(10) for refiltering the effluent from the ecological pond(8) by aquatic plant and filter media; and a final water collection tank(12) for storing the filtered water.
Patent KR-20020016537-A (KR)
Inventor: WAKAHARA TATSUYA
IPC: H04N5/445
Filed: 2001-08-23
Abstract: PURPOSE: To provide an apparatus and a method wherein operation error is prevented regarding selection of a program. CONSTITUTION: A program table displayed on the screen of a television receiver 50 is displayed in such a way that a past program (a program which has already been broadcast), a program which is being broadcast at present and a future program (a program which is broadcast from now on) are color-coded so as to be distinguished. A selected program frame is displayed further in another color. When the selected program frame refers to the program which is being broadcast at present, a display operation is changed over to a selected program. When the selected program frame refers to the future program, the processing of the picture-recording reservation of the selected program is executed.
Patent KR-20030016937-A (KR)
Title: The machine for exercise of the whole body
Inventor: JUN WE SUNG
IPC: A63B22/06
Filed: 2001-08-23
Abstract: PURPOSE: A exercising machine for whole body is provided for exercising of shoulders, wrists, arms, waist, and legs with using a single exercising machine. CONSTITUTION: The exercising machine for whole body comprises a body(100) having mat on which a user may lie down and supporting rod(110,110a); a leg exercising part consisting of rods movably mounted on the both supporting rods(110a) and steps mounted on the rod; a shoulder exercising part consisting of rotational bodies mounted on both sides of the upper portion of the mat with forming a predetermined angle therebetween; a pair of grip portions formed in each of an end of the respective rotational bodies; and weight bodies formed in each of the other end of the respective rotational bodies.
Patent KR-20030021103-A (KR)
Title: Telephone with a voice-and-melody-producing button
Inventor: CHO HYANG HUI
IPC: H04M1/247
Filed: 2001-09-06
Abstract: PURPOSE: A telephone having a button for generating a voice and a melody is provided to prevent errors in inputting a telephone number in advance, and promptly recognize a bad holding state of a receiver. CONSTITUTION: A telephone includes a control circuit(1) having a micro computer(6) and controlling an operation of the telephone, a button part(2) composed of a plurality of buttons, a receiver(3), a speaker(4), and a receiver button(7). A voice and melody synthesizing module(5) is installed between the micro computer(6) and the receiver(3). The voice and melody synthesizing module(5) memorizes sounds of figures and special characters, and a sound of a bad holding state of the receiver(3). The voice and melody synthesizing module(5) outputs sounds in a voice or a melody through the receiver(3) and the speaker(4) if the buttons of the button part(2) are pressed or the receiver(3) is badly held.
Patent KR-20030021923-A (KR)
Title: Four-wheel system of automobile
Inventor: KIM JONG HO
IPC: B60K17/34
Filed: 2001-09-10
Abstract: PURPOSE: A four-wheel drive system for a vehicle is provided to absorb rotating difference between a front wheel and a rear wheel on a rough road and to connect both wheels directly when rotating difference continues. CONSTITUTION: A four-wheel drive system is composed of a center differential(8); a rotary triac blade coupling(20) and a viscous coupling(30). The center differential distributes power of an engine(1) to absorb rotating difference. Different radius of gyration between a front wheel(6) and a rear wheel(10) makes rotating difference. The rotary triac blade coupling is installed in the one side of the center differential. The rotary triac coupling transfers power of the engine to the rear wheel by rubbing a multiple disc clutch with fluid shearing force. The viscous coupling transfers sudden torque to the rear wheel by hump function. Thereby, four-wheel driving makes the vehicle escape from a rough road.
Patent KR-20020004894-A (KR)
Inventor: HEO HEON GAB
IPC: G06Q99/00
Filed: 2001-09-15
Abstract: PURPOSE: A system and method for processing civil application corresponding to permit of advertisement are provided for a civil applicant to conveniently process civil affairs without visiting a public office, by enabling an advertiser to mediate civil applications and permission. CONSTITUTION: A civil applicant(10) who is an advertiser requests production of an advertisement to an advertisement agency(12). The advertisement agency(12) who is a member of an advertisement permission site(14) accesses the advertisement permission site(14), inputs a kind and a size of the advertisement demanded by the civil applicant(10), confirms a fee of the advertisement permission, files a permission and report application form, and remits the fee. An approval and permission department(18) of a composite civil affairs office(16) receives the permission and report application form, transmits it to a civil application acceptance certificate management department(20), and notifies the acceptance result to the advertisement agency(12) through an E-mail. The advertisement agency(12) transmits the acceptance result to the civil applicant(10). In addition, the civil applicant(10) can confirm various information through the advertisement permission site(14).
Patent KR-20020030014-A (KR)
Inventor: BOGAN LEONARD EDWARD JR
IPC: C07C253/24
Filed: 2001-09-21
Abstract: PURPOSE: A process of preparing unsaturated carboxylic acid and unsaturated nitrile by the vapor phase catalytic oxidation of mixtures of alkenes and alkanes in the presence of a catalyst containing a mixed metal oxide is provided. By the use of the catalyst having increased activity, the overall yield of a desired reaction product is increased. CONSTITUTION: A mixture of alkenes and alkanes is subjected to vapor phase catalytic oxidation in the presence of a catalyst containing a mixed metal oxide of the formula:AaMmNnXxOo to give unsaturated carboxylic acid. Similarly, a mixture of alkenes and alkanes is subjected to the vapor phase catalytic oxidation in the presence of the above catalyst to give unsaturated nitrile. In formula, A is at least one element selected from the group consisting of molybdenum and tungsten; M is at least one element selected from the group consisting of vanadium and cerium; N is at least one element selected from the group consisting of tellurium and selenium; X is at least one element selected from the group consisting of niobium, tantalum, titanium, aluminium or the like; in case of a=1, m=0.01-1.0, n=0.01-1.0, x=0.01-1.0 and o depends on the oxidation state of another element.
Patent KR-20030032622-A (KR)
Title: handphone operating control system for the use of voice pattern recognition unit
Inventor: HONG JONG MYEON
IPC: H04B1/38
Filed: 2001-10-19
Abstract: PURPOSE: A voice recognizing speaker phone system for a car is provided to control an operation of a mobile phone by a voice signal and record a call content by having a voice recognition function, a call communication content record function and a muting control function of a car audio set. CONSTITUTION: A voice recognizing controller(110) judges a signal outputted from a voice recognizing microphone(10) which is turned on/off by a user and outputs a record control signal, a muting control signal and a power supply control signal. A car audio set(300) is connected to bypass an output sound according to the muting control signal outputted from the voice recognizing controller(110). A record controller(120) controls an operation of a recording/reproducing unit(400) according to a control signal outputted from the voice recognizing controller(110) to store and reproduce a call communication content. A digital signal processor(170) processes a signal which has passed through a pre-amplifier(140) and an analog/digital converter(150) after having been outputted from a microphone(20) to a digital signal and supplies the digital signal to a mobile phone(200), and supplies a signal outputted from the mobile phone(200) to a speaker(30) through a digital/analog converter(160) and an audio signal amplifier(180).
Patent KR-20020062554-A (KR)
Inventor: KAWAKAMI RYUTARO
IPC: A63F9/00
Filed: 2001-10-25
Abstract: PURPOSE: To realize a lottery with effective direction as a result of enlargement of a lottery device, and to realize a lottery capable of attracting attention of other players when the lottery is performed for one player. CONSTITUTION: In a central lottery device to be commonly used for multiple players, each player performs the predetermined game to obtain the right of participation in the lottery to be performed by the central lottery device. During the time when one player uses the central lottery device, other player having the right of participation can not use the central lottery device. In order to smoothly eliminate such a condition, a main control device for controlling the lottery controls to perform the lottery in order from a player having the right earlier. The lottery operation can be smoothly performed in the central lottery device commonly used by multiple players.
Patent KR-20030035245-A (KR)
Title: Method and system to give notice of arrival position
Inventor: JANG YONG SU
IPC: H04B7/00
Filed: 2001-10-30
Abstract: PURPOSE: A method and a device for notifying an arrival position by using a Bluetooth module are provided to store information of destination position inputted by a customer using public transportation at a boarding position, and to receive information of the arrival position from a central control system during running of the transportation for comparison with the stored information of the destination position, so as to notify the arrival right before approaching the destination position. CONSTITUTION: If a user inputs information of a destination position, a portable terminal communicates with a base station terminal installed in a boarding position to receive and store information of the destination position from a central control system and activate a Bluetooth module. A wireless terminal installed on running public transportation receives information of an arrival position from a base station terminal installed in the arrival position. The wireless terminal transmits corresponding arrival position information through a built-in Bluetooth module in a broadcasting message type. The Bluetooth module built in the portable terminal receives the transmitted arrival position information, to compare whether to be coincident with the destination position information stored in the boarding position. If so, the portable terminal generates an alarm or a voice message to notify the user with approaching the destination position.
Patent KR-20030035661-A (KR)
Title: Method for placing shotcrete of turnnel
Inventor: CHO TAEK RAK
IPC: E21D11/00
Filed: 2001-11-02
Abstract: PURPOSE: A placing method of a shotcrete is provided to stabilize a tunnel, to reduce recessed portions and to easily process post-processes by pouring the shotcrete corresponding to a designed final finishing face. CONSTITUTION: Plural pipes are installed in an outer wall of a tunnel(403). A designed final finishing line of a shotcrete is marked on each pipe by using a surveying instrument(405). The final finishing line of each pipe is cut(407). The shotcrete is poured based on the cut pipes finally(409). Thereby, the base for the pouring operation of the shotcrete is offered. Therefore, the shotcrete is poured corresponding to the final finishing line.
Patent KR-20030030807-A (KR)
Inventor: EOM DEOK GI
IPC: G08B21/24
Filed: 2001-11-06
Abstract: PURPOSE: A burglarproof apparatus is provided to be capable of preventing electronic equipments from being stolen by outputting an alarm signal when a power is off by another person. CONSTITUTION: A sensing part(10) senses an on/off operation of a power, and an output part outputs an alarm signal. A control part outputs a control signal for making the output part issue the alarm signal when a power-off state is informed from the sensing part. The sensing part comprises an impedance measuring part(12) for measuring input impedance of both ends of a power input terminal, a storing part(14) for storing a reference impedance value, a comparison part(16) for comparing the reference impedance value with the measured impedance value, and a sense signal output part(18) for outputting a sense signal indicating a power on/off switch when a difference between the reference impedance value and the measured impedance value is over a reference value.
Patent KR-20020037444-A (KR)
Inventor: KOMATSU MASAHIRO
IPC: B63C7/24
Filed: 2001-11-13
Abstract: PURPOSE: To fit a hoisting rope independent of diving work. CONSTITUTION: A hoisting rope fitting system for a sunken body is composed of a workboat 1 elevating a coiled tubing 4 having a digger 5 at the tip; a guide stack 13 having a guide shooter and a sending machine; a locking part 10 installed in the digger; a locking receiving part installed in the guide stack, locked in the locking part, and preventing the coming off of the guide stack in the state that the coiled tubing is hung; a wing bent substitute 11 for giving lift to the digger when the guide stack reaches the sea bottom, digs the sea bottom comprising sand, rock, and mud in the lower part of a sunken ship with the digger.
Patent KR-20030039655-A (KR)
Title: System for managing home delivery of residential building and control method thereof
Inventor: SIM JEONG HWAN
IPC: G06Q99/00
Filed: 2001-11-14
Abstract: PURPOSE: A system for managing a delivery article of a residential building and a method for controlling the same are provided to inform a delivery article receiver that a delivery article is reached directly and rapidly. CONSTITUTION: A delivery article managing unit(12) creates and manages delivery article storage data including a receiver, a kind, and a storage term of the delivery article, and transmits the created storage data to an entrance and exit managing server(10) and a main server of a building. The entrance and exit managing server(10) registers the delivery article storage data received from the delivery article managing unit(12) and transmits the delivery article storage data to an entrance and exit managing control unit(14). At least one entrance and exit sensing unit(16) is located at each entrance door of the building and controls an entrance and exit of a person. The entrance and exit managing control unit(14) compares a receiver of the delivery article storage data received from the delivery article managing unit(12) with an identity of an entered person inputted from the entrance and exit sensing unit(16). If the entered person is the receiver of the delivery article, the entrance and exit managing control unit(14) controls the entrance and exit sensing unit(16) for informing an arrival of the delivery article to the receiver.
Patent KR-20030040654-A (KR)
Title: Method for enlarging the volume of Cargo tank for LNG ship
Inventor: RYU MIN CHEOL
IPC: B63B9/00
Filed: 2001-11-15
Abstract: PURPOSE: A method of increasing the cargo tank volume of an LNG-ship is provided to increase the tank volume by making the lower part of a deck as a membrane type and making the upper part as a hemisphere-shaped moss type. CONSTITUTION: A membrane type tank(3) is installed to the lower part of a deck(2), and a hemisphere-shaped moss type tank(4) is installed on the membrane type tank. The membrane type tank is communicated with the moss type tank. The moss type has a size with which the moss type tank is put on the top of the membrane type tank. Accordingly, the cargo volume of LNG is increased, and receiving ship orders is increased.
Patent KR-20020040575-A (KR)
Title: Method of manufacturing photo-alignment layer
Inventor: CHIGRINOV VLADIMIR G
IPC: G02F1/1337
Filed: 2001-11-21
Abstract: PURPOSE: A method of manufacturing a photo-alignment layer is provided to secure a photo-alignment layer having excellent long-term stability to light and heat. CONSTITUTION: A method of manufacturing a photo-alignment layer comprises the steps of coating a material for the photo-alignment layer containing a dichroic dye having two or more polymerizable groups per molecule, on a substrate; exposing the coating layer to polarized light; and imparting a photo-alignment function and polymerizing the polymerizable groups by heating or light exposure. The azo dye is an azo dye having two or more polymerizable groups per molecule or an anthraquinone dye having two or more polymerizable groups per molecule.
Patent KR-20030042160-A (KR)
Title: A bake apparatus for semiconductor processing
Inventor: BAE YONG GUK
IPC: H01L21/027
Filed: 2001-11-21
Abstract: PURPOSE: A bake apparatus for fabricating a semiconductor is provided to improve uniformity of critical dimension of a wafer by making a plurality of detecting sensors determine a precise settlement position of the wafer. CONSTITUTION: A chamber(100) is prepared. The wafer(150) loaded into the chamber is settled in a hot plate(120) in which a heater(130) is buried. A plurality of spacers(140) make the wafer loaded into the chamber located in the upper portion of the hot plate, installed in a portion on the hot plate. At least one detecting sensor(200) detects the settlement position of the wafer, installed in the bottom of the hot plate.
Patent KR-20030049719-A (KR)
Title: Remote Control System of Washing Machine and Method of the Same
Inventor: HA MI GYEONG
IPC: D06F33/00
Filed: 2001-12-17
Abstract: PURPOSE: A remote control system of a washing machine and a method thereof are provided to use the washing machine conveniently by remote-controlling and monitoring the washing machine through a personal computer or a PDA(Personal Digital Assistant). CONSTITUTION: A remote control system comprises an outer input unit(10) selecting the menu, transmitting the command or data corresponding to the selected menu to a washing machine(40), and monitoring the washing machine; a personal computer(30) connected between the washing machine and the outer input unit to transmit data between the washing machine and the outer input unit; and a microcomputer(43) controlling the washing machine corresponding to the command or data from the personal computer, and transmitting response data to the outer input unit. The washing machine is used conveniently by remote-controlling and monitoring the washing machine.
Patent KR-20030035729-A (KR)
Title: The pulling device of inner duct for communication sub duct
Inventor: KANG CHOON SOO
IPC: H02G1/08
Filed: 2001-12-22
Abstract: PURPOSE: A pulling device of an inner duct for communication sub duct line is provided to pull easily the inner duct from an external PVC(Polyvinylchloride) pipe by forming a tapering pulling portion at the inner duct. CONSTITUTION: A tapering pulling portion(10) is inserted into an inner circumference of a PE(Polyethylene) pipe. A through-hole(14) is formed in the inside of a body tube(11). A projection(13) is formed on an outer circumference of the tapering pulling portion(10). A bolt portion(12) is formed at one end of the tapering pulling portion(10). A combination portion(20) has a cut portion(21) and a nut portion(22). A connection tube(30) has a cut portion(31), a bolt portion(32) combined with the nut portion(22) of the combination portion(20), and a nut portion(33). A drawing ring portion(40) has a ring(41) connected to a wire vise(9) and a wire(8) and a bolt portion(42).