baber/WOPTO huggingface dataset:
Patent KR-20030002388-A (KR)
Inventor: RO SUNG TAE
IPC: B65D3/24
Filed: 2001-06-29
Abstract: PURPOSE: A vessel holding more than two contents is provided, which is hand carried with different kinds of contents and the other hand is used for picking up the contents to eat or used in other work. CONSTITUTION: The vessel comprises: more than two partitioned parts(10a,10b) with side walls starting from the bottom to the top; the part of side walls are flat to face the other partitioned parts and the top parts of facing two part surfaces(12a,12b) are connected each other; the connecting part(14) of the facing partitioned parts is flexible to enlarge the spaces and an opening prevention part(16) of the ring shape which prevents the opening of the vessel parts.
Patent KR-20030003957-A (KR)
Title: Side mirror of variable-curvature type for automobile
Inventor: AHN YEONG TAE
IPC: B60R1/08
Filed: 2001-07-04
Abstract: PURPOSE: A wide view mirror is provided made of a carbon glass to reflect rear side object to the driver, and the convexity of the wide view mirror is adjusted continuously. CONSTITUTION: A mirror housing(10a) of a side mirror(10) is folded automatically to minimize air resistance, and is mounted on both side of an automobile. A wide view mirror(20) is also installed in the side mirror to obtain a wider perspective into a rear side. The wide view mirror is foldable for a wider view. In a high speed of the automobile, a hydraulic pressure of a power steering pump(15) is adjusted by a check valve controlled by an ECU(30). A driving member is used to drive the power steering pump, and a hydraulic actuator is connected to the driving member.
Patent KR-20030005906-A (KR)
Title: Device For Treating The Condensing Water Of Ceiling Cassette Air-Conditioner
Inventor: JANG BU BAEK
IPC: F24F13/22
Filed: 2001-07-10
Abstract: PURPOSE: A device for disposing of condensed water of ceiling cassette type air conditioner is provided to prevent discharged condensed water from flowing back and overflowing. CONSTITUTION: A condensed water backflow preventing device(40) is placed between a drain hose(36) and a discharge pipe(50) and comprises a main body(41) having a first insertion part(43) forcibly inserted to the drain hose and a second insertion part(47) inserted to the discharge pipe formed thereon and a cut-off chamber(46) in which condensed water moves formed therein; and a cut-off ball installed in the cut-off chamber and contacting with a condensed water moving hole(45) to cut off backflow of condensed water so as to prevent discharged condensed water from flowing back.
Patent KR-20020010481-A (KR)
Title: Anhydrous purification of nicotine using an ion exchange resin
Inventor: HUGHES LYN
IPC: C07D401/04
Filed: 2001-07-16
Abstract: PURPOSE: Provided is an improved process for producing high purity nicotine. The process eliminates the need for distillation to separate the nicotine from the color-causing compounds. CONSTITUTION: The method for purifying nicotine comprises the steps of: a) dissolving nicotine in a non aqueous solvent to form a nicotine /non aqueous solvent solution; b) passing the solution formed in step (a) through a cation exchange resin to obtain a colorless solution; and c) evaporating the non aqueous solvent from the solution to obtain a colorless nicotine.
Patent KR-20030009620-A (KR)
Title: Gas lifter for automobile
Inventor: LEE JUNG GEUN
IPC: B62D25/12
Filed: 2001-07-23
Abstract: PURPOSE: A gas lifter for a vehicle is provided to continuously maintain the initial performance of a gas lifter in spite of the passage of time and improve the marketability of a vehicle. CONSTITUTION: A gas lifter includes a cylinder(10) and a rod(11) of performing compression actions and expansion actions, a guide(12) of guiding movements of the rod, and a packing(13). A gas lifter for a vehicle comprises a one-body auxiliary guide(18) and auxiliary packing(19), doubly mounted inside the guide and the packing, to support the movements of the rod, and an auxiliary gas tank(21), installed to the rear end portion of the inside of the cylinder while having a check valve(20) operated according to the pressure change. The auxiliary guide and the auxiliary packing are mounted in the same direction as the guide and the packing. The operation of the rod is smoothly is performed and the inner pressure is regularly maintained, by the double guide structure and the gas packing device.
Patent KR-20030009980-A (KR)
Inventor: HYUN JONG IL
IPC: A47G1/00
Filed: 2001-07-24
Abstract: PURPOSE: A mirror with automatic greeting function is provided to say specific greetings to a user when he or she folds a mirror or closes to a built-in heat sensor. CONSTITUTION: The mirror with automatic greeting function includes a memory IC and voice(1), a greeting recorder(4), a greeting memory module block(5), a greeting memory part(6), an on and off switch proxy block(7), a heat sensor proxy block(8) and a speaker(10). The mirror has three operational options of memorizing greetings. One is the mirror with functions of on and off switches. When user opens the mirror or closes to the mirror, the mirror signals the greetings by a function of an installation system.
Patent KR-20020010113-A (KR)
Title: Aluminum brazing sheet
Inventor: FUKUDA SUNAO
IPC: B23K35/14
Filed: 2001-07-28
Abstract: PURPOSE: To provide an aluminum brazing sheet having high strength after brazing, good brazing characteristics and improved formability. CONSTITUTION: The core material of this aluminum brazing sheet has a composition in which the content of Mg is regulated, by mass, to <0.3%, containing <= 0.2% Fe, >0.2 to 1.0% Cu, 0.3 to 1.3% Si and 0.3 to 1.5% Mn, and the balance Al with inevitable impurities. The brazing filler metal is formed on one side of the core material and is composed of an Al-Si based aluminum alloy. Further, the surface material is formed on the other side of the core material and has a composition containing, by weight, <0.2% Si, 2.0 to 3.5% Mg and 0.5 to <2.0% Zn, and the balance Al with inevitable impurities. Moreover, the value of surface material hardness/core material hardness as the ratio between the hardness of the surface material and the hardness of the core material is <= 1.5.
Patent KR-20020031281-A (KR)
Inventor: LEE YEONG RYEOL
IPC: E01C7/26
Filed: 2001-07-28
Abstract: PURPOSE: A concrete pavement layer having waste tire chip layer is provided for evaporation of water so that, in a dry season, the evaporated water can be supplied to a roadside tree and, in a rainy season, flooding of a river is prevented. CONSTITUTION: The concrete pavement layer having waste tire chip layer comprises an auxiliary layer, a base layer formed on the auxiliary layer, and a waste tire chip layer of the thickness of 10 to 20 mm formed on the base layer. The pavement using waste tires is good to the protection of environment. Furthermore, owing to elasticity of rubber, it can reduce a fatigue by absorbing the impact produced by walking so that an injury received in fell down can be reduced.
Patent KR-20030011412-A (KR)
Title: Credit card billing system using the wireless communication devices with a built-in speech recognition function
Inventor: HA YEON TAE
Filed: 2001-08-02
Abstract: PURPOSE: A credit card payment system is provided to make a mobile communication device request a credit card transaction, receive a transaction approval, and process the credit card payment by using an embedded voice recognition function. CONSTITUTION: The system comprises a mobile terminal with a voice recognition device. The voice recognition device includes a voice recognition interface(310), a low pass filter(320), a voice data comparator(330), a voice data storage(340), and a character generator(350). The mobile terminal embeds the credit card data, and enables a user to input transaction specifications with a voice by using the voice recognition device. The voice data is transmitted to the low pass filter(320) via the voice recognition interface(310) for filtering noises or regenerating distorted signals, and then being transmitted to the voice data comparator(330). The input data is compared with the voice data stored at the voice data storage(340) by extracting the features of vowels or their similar vocal sounds with a formant extractor and a fitch extractor included in the voice data comparator(330). If the input voice data is the same as the stored one, the input data is transmitted to the character generator, being converted into corresponding characters, and being displayed on a screen(370) of the mobile terminal.
Patent KR-20030013814-A (KR)
Title: A system and method for searching a contents included non-text type data
Inventor: KWON O SUC
IPC: G06F17/30
Filed: 2001-08-09
Abstract: PURPOSE: A system for searching contents including non-text format data and a method thereof are provided to search corresponding contents and output the contents as an answer to a query of non-text format such as a numerical formula, a special symbol, a figure, etc. CONSTITUTION: A contents database(400) stores contents as a text and script format. An inverted database(500) stores a search keyword and a contents identification corresponded to the search keyword. When a query is inputted and a data query of a non-text format is inputted, a user client(100) converts the query into a script corresponded thereto, transmits the inputted query and the converted script, converts a transmitted search result into text and image data, and outputs the data. A web server(200) creates a text and a script search keyword from the transmitted query and the converted script corresponded thereto, searches a contents identification corresponded to each created search keyword, reads contents related to the searched contents identification, processes the read contents as a search result, and transmits the contents to the user client(100).
Patent KR-20030015709-A (KR)
Title: Polymeric sol electrolyte and lithium battery employing the same
Inventor: NOH HYEONG GON
IPC: H01M10/0567
Filed: 2001-08-17
Abstract: PURPOSE: A polymer electrolyte of sol type and lithium battery using the same are provided to improve reliability and stability. Especially, by using polymer electrolyte of sol type, the swelling and leakage problem is improved, compared to a liquid electrolyte, and ion conductivity is better than a polymer electrolyte of gel type. CONSTITUTION: The polymer electrolyte of sol type comprises a polymer forming a sol; and an electrolyte consisting of a lithium salt and an organic solvent. The sol-forming polymer is prepared by polymerizing a thermally polymerized material of the sol-forming polymer precursor and the amount of the thermal polymerized material is 0.1 to 10 parts by weight on the basis of 100 parts by weight of the sol type polymer electrolyte. The lithium battery comprises a cathode; an anode; and the polymer electrolyte of sol type. The polymer electrolyte of sol type is intervened between the cathode and the anode.
Patent KR-20030017750-A (KR)
Title: Speech recognition method and the apparatus thereof
Inventor: CHOI CHANG GYU
IPC: G10L15/06
Filed: 2001-08-22
Abstract: PURPOSE: A voice recognition method and system are provided to reduce the quantity of calculations required for voice recognition and save memory capacity using independent component analysis. CONSTITUTION: An independent component analysis basis vector storage unit(115) stores M-order independent component analysis basis vectors obtained from voice characteristic vector sets. A modeling unit(150) constructs an N-order learning characteristic vector of an M-order voice recognition model using the independent component analysis basis vectors stored in the storage unit. A characteristic converter(140) converts an N-order recognition characteristic vector into an M-order characteristic vector using the independent component analysis basis vectors stored in the storage unit. A recognition unit(180) decodes the converted M-order characteristic vector using the M-order voice recognition model constructed by the modeling unit.
Patent KR-20030020642-A (KR)
Title: A fastener for a thin display
Inventor: CHOI GYEONG SIK
IPC: H04N5/655
Filed: 2001-09-04
Abstract: PURPOSE: A pillar-shaped fixing apparatus of a display provides the optimum conditions of watching the display to a viewer by controlling the display in directions that the viewer watches. CONSTITUTION: A vertical angle control unit(10) controls a vertical angle of a fixedly supported image display(2). A shaft rotation unit(30) is combined to the vertical angle control unit to control a shaft rotation angle of the image display by a rotation driving member(34). A height control unit is combined to the shaft rotation unit to control vertical height of the image display by rotation of a lead screw(51) driven by a motor. An outer housing(61) includes a height control rod(63) to fix a fixing member(64) on a wall surface or ceiling by freely controlling the height from the height control unit and the housing, and has a moving groove(62) formed on the whole surface in a regular area to move the shaft rotation unit at a regular height. A horizontal rotation unit(70) is combined to a lower end of the outer housing to control the horizontal rotation of the image display by a horizontal rotation driving member.
Patent KR-20020003835-A (KR)
Title: System and method for providing value-added network service using internet
Inventor: LEE YONG BAE
IPC: G06Q99/00
Filed: 2001-09-10
Abstract: PURPOSE: A system and method for providing a value-added network service using the Internet is provided to reduce expenses for installation by providing an iVAS capable of connecting client web servers on line, and by constructing the VAN. CONSTITUTION: A value-added network system(100) includes a web server(110) which connects to web servers of businesses or government offices through the Internet, an iVAS(Internet Value-Added Service) adapter(120) which is equipped with a SOAP(Simple Object Access Protocol) module, an XML(eXtensible Markup Language) document making module, an encoding/decoding module, an authentication institution connection module and a transmission/reception module, a messaging delivery(130) which generates a transmitting message, a transmission/reception database(140) stores a state of transmission after the message is generated, a customer agreement database(150) which stores information on agreements of customers, a service information database(160) which stores information for managing documents, a message form database(170) which stores information on forms of messages and a data conversion rule database(180) which stores information on data conversion rules.
Patent KR-20030024440-A (KR)
Title: A display panel's door of the air-conditioner
Inventor: KIM GANG YEONG
IPC: F24F1/00
Filed: 2001-09-18
Abstract: PURPOSE: A display part opening/closing device of an air conditioner is provided to cover a display part for the smart appearance when stopping the operation of the air conditioner. The door is lifted or lowered in response to turning on or off of the power supply of the air conditioner. CONSTITUTION: A display part opening/closing device of an air conditioner includes a door(75) mounted for opening or closing a front surface of a display part formed between front upper and lower panels of an air conditioner for displaying operation states of the air conditioner, the door being slidable to a side of the cabinet, a step motor(76) mounted at a side of the door by rack and pinion coupling for generating power to rectilinearly reciprocate the door, and a sensor for sensing the power supply of the air conditioner for driving the step motor forwardly or reversely by outputting electric signals.
Patent KR-20010099412-A (KR)
Title: 피디에이용 소프트웨어 배포시스템
Inventor: PARK CHAN IL
IPC: G06F15/00
Filed: 2001-09-26
Abstract: 본 발명은 PDA에서 구동되는 소프트웨어를 상기 PDA에 접속가능한 메모리에 저장하고, 상기 소프트웨어를 다른 저장매체로 복사되지 않도록 한 인증데이터가 탑재된 PDA용 소프트웨어배포장치에 관한 것으로, 이 시스템은 착탈식 메모리카드에 소정의 인증용 키 및 PDA용 응용프로그램을 부가하여 배포하고, PDA에 접속함과 동시에 인증서버로 인증키를 송신한 다음, 인스톨키를 수신해서 해당 프로그램의 잠금상태를 해제하여 사용가능하도록 하도록 한 것이 특징이다.
Patent KR-20030029730-A (KR)
Title: Liquid crystal display with touch panel and fabricating method thereof
Inventor: BANG YONG IK
IPC: G02F1/133
Filed: 2001-10-10
Abstract: PURPOSE: A liquid crystal display device employing a touch panel and a method for manufacturing the same are provided to secure a non-touch area while not overlapping with a valid display area of a liquid crystal panel. CONSTITUTION: An upper substrate and a lower substrate are bonded together(S71). A lower polarizing plate is attached to a rear surface of the lower substrate(S72). A TCP(Tape Carrier Package) loaded with driving circuits is attached to the lower substrate(S73). A touch panel attached with an upper polarizing plate is mounted on the upper substrate(S74). Accordingly, a non-touch area of the touch panel is not overlapped with a valid display area of a liquid crystal panel. At this time, the non-touch area of the touch panel is protruded to the outside rather than an edge of the lower substrate.
Patent KR-20030034901-A (KR)
Title: method for maufacturing laver containing ionized calcium
Inventor: LEE KYUNG HOE
IPC: A23L17/60
Filed: 2001-10-29
Abstract: PURPOSE: Provided is a method for manufacturing laver containing ionized calcium. Therefore, manufactured laver contains abundant amino acids, inorganic material, vitamins and the like. CONSTITUTION: A method for manufacturing laver containing ionized calcium is characterized by collecting laver and dewatering it; stirring it in water with adding ionized calcium and putting it in a forming frame; and compressing and drying it.
Patent KR-20020034922-A (KR)
Inventor: BORDER JOHN
IPC: G02B3/00
Filed: 2001-10-30
Abstract: PURPOSE: A method for manufacturing a precision microlens and microlens array is provided to be capable of making high sag lens molds having a high accuracy, a high degree of uniformity and a nearly 100% fill factor. CONSTITUTION: A microlens mold cavity(12) is formed, wherein the forming step includes milling a substrate(14) with a hardened cutting member such that the microlens mold cavity(12) has a predetermined configuration. A molten polymeric material is injected into the microlens mold cavity(12). By hardening the molten polymeric material in the microlens mold cavity(12), a microlens having a predetermined configuration is formed. Then, the microlens is removed from the microlens mold cavity(12).
Patent KR-20030035557-A (KR)
Title: Tap hole opener for opening the tap hole
Inventor: BAE SU HAN
IPC: C21B7/12
Filed: 2001-10-31
Abstract: PURPOSE: A tap hole opener for opening blast furnace tap hole is provided in which screw rod and digging rod are easily mounted on or separated from the tap hole opener, and power transmission is smoothly performed. CONSTITUTION: In a blast furnace tap hole opener comprising a rotational screw rod (33), a tapping socket rotationally moved in the same direction with being clamped to the screw rod, and a digging rod (17) connected to the tapping socket by a cotter pin so that power is transmitted from the tapping socket to the digging rod, the tap hole opener for opening blast furnace tap hole further comprises a tapping screw rod (45) one side of which is connected to the screw rod (33), and at the other side of which a hollow part is formed, wherein slide bar holes are formed on the inner wall surface of the hollow part with being spaced apart from each other in a certain distance; and a digging rod (17) on the outer circumferential surface of which the slide bars (47) connected to the hollow part of the tapping screw rod (45) are projected, and which is connected to the tapping screw rod (45) to be rotationally moved along with the tapping screw as the projected slide bars (43) are being slidingly connected to the slide bar holes.
Patent KR-20030037934-A (KR)
Title: Structure of muffler for decreasing noise of automobile
Inventor: JUNG HUI JONG
IPC: F01N1/00
Filed: 2001-11-07
Abstract: PURPOSE: A muffler structure is provided to reduce noise of muffler by forming a plurality of holes at the exhaust pipe and connection pipe and attaching a sound absorbing material to the gap between baffles and housing of outer wall. CONSTITUTION: A muffler structure comprises a housing(10); an inlet pipe(11) penetrating through the housing, which is connected to an exhaust manifold for collecting combustion gas of engine; an outlet pipe(12) for discharging the exhaust gas with reduced temperature and pressure; a plurality of baffles(13a to 13c) arranged within the housing, which shield the housing in a horizontal direction; and a connection pipe(14) connected between baffles. The outlet pipe connected between the second baffle and the third baffle and the connection pipe have outer surfaces where a plurality of holes(15) are perforated.
Patent KR-20020037712-A (KR)
Inventor: LEE HWAN SEONG
IPC: A61H15/00
Filed: 2001-11-14
Abstract: PURPOSE: Provided is a far infrared thermotherapy machine with a moxibustion machine embedded which minimizes friction remarkably to reduce power in transferring the moxibustion machine so that it prevents waste of electric power. CONSTITUTION: The far infrared thermotherapy machine with the moxibustion machine embedded comprises the parts of: a mat(210) which is bended at one side with forming a long groove in the middle; a bending rail(220) which is formed at both lower sides of the middle long groove to include a bending part in corresponding to curve at skeleton of patients; a roller type moxibustion machine(100) which moves along the bending rail; a transfer tool which moves the roller type moxibustion machine horizontally; a control panel(158) which controls the transfer tool; and an operator(159) which operates the location of the roller type moxibustion machine.
Patent KR-20010112175-A (KR)
Title: 온수보일러용 배관을 시공하는 장치
Inventor: LEE JONG EUN
IPC: F24D3/12
Filed: 2001-11-16
Abstract: 온수보일러용 배관을 설치하는 바닥에는 배관삽입홈이 구비된 목재로 시공하는 온수보일러용 배관을 시공하는 장치가 개시되어 있다. 거실 및 방바닥에 목재인 받침각재를 일정한 간격으로 설치하고, 상기 받침각재의 상면에는 배관삽입홈이 형성된 일정한 간격으로 평판각재를 착설시킨다. 상기 평판각재의 상면에 일정한 간격으로 형성된 배관삽입홈은 다른 평판각재에 형성된 배관삽입홈과 서로 일치하도록 한 후 배관삽입홈에 온수배관을 삽입시킨다. 상기 온수배관은 배관삽입홈을 따라 삽입되어 고정되므로 보일러용 온수배관은 신속하게 설치할 수 있다. 상기 받침각재와 평판각재의 사이에 존재하는 공간에는 황토 또는 제재한 한약재등의 충진재를 채워 넣음으로써 바닥면이 단단하게 형성되며, 상기 평판각재의 상면에는 장판을 설치함으로서 거실 및 방바닥의 온수배관을 신속하고 설치하게 된다.
Patent KR-20030041587-A (KR)
Title: Control apparatus for supply the cool air of refrigerator
Inventor: CHOI YEONG SEOK
IPC: F25D17/08
Filed: 2001-11-20
Abstract: PURPOSE: A cooling air supply control apparatus is provided to achieve improved cooling efficiency by automatically controlling the flow rate of the cooling air being supplied into the refrigerating compartment. CONSTITUTION: A cooling air supply control apparatus comprises a main body(1) divided into a freezing compartment(10) and a refrigerating compartment(20) by a separator wall(16), and which includes a cooling unit for generating cooling air for the freezing compartment and the refrigerating compartment; a freezing compartment temperature sensor mounted in the freezing compartment; a refrigerating compartment temperature sensor mounted in the refrigerating compartment; a refrigerating compartment cooling air guide channel(15) for guiding the cooling air generated from the cooling unit of the refrigerator into the refrigerating compartment; and a cooling air flow rate control unit(125) mounted in the refrigerant compartment cooling air guide channel, and which controls the flow rate of the cooling air being supplied into the refrigerating compartment in accordance with the signals output from the refrigerating compartment temperature sensor and the freezing compartment temperature sensor.