baber/WOPTO huggingface dataset:
Patent KR-20020077999-A (KR)
Inventor: AN JEONG OH
IPC: A23B7/148
Filed: 2001-04-04
Abstract: PURPOSE: A process of preparing canned fruit by dissolving carbon dioxide in a silver solution and canning the silver solution and sugar together with fruit meat whose seed is removed and nitrogen gas is provided which permits fruit to preserve for a long period time without the oxidation of fruit skin. CONSTITUTION: A mixture of 0.5 to 5% by weight of sugar and 5% by weight of 5 to 30ppm silver solution is allowed to contain carbon dioxide at 0 to 4deg.C, washed at 0 to 4deg.C, added with fruit meat whose seed is removed and cut, left alone for 2 to 30min and then canned with nitrogen gas.
Patent KR-20020081653-A (KR)
Title: High solid acrylic resins, preparing method thereof and high solid coatings containing the same
Inventor: HAM HYEON SIK
IPC: C09D133/10
Filed: 2001-04-20
Abstract: PURPOSE: Provided are a high solid acryl resin excellent in abrasion-resistance, solvent-resistance, and heat-resistance, a preparation thereof, and a high solid paint containing the high solid acryl resin, which is friendly to environment and can be used for top-coat of cars. CONSTITUTION: The high solid acryl resin is represented by the formula 1 and produced by polymerizing 100-150pts.wt. of alkyl acrylate, 130-190pts.wt. of alkyl methacrylate, 60-100pts.wt. of 2-hydroxyalkyl methacrylate, and 20-60pts.wt. of acetoacetoxyethyl methacrylate in a solvent, wherein the high solid acryl resin has a number average molecular weight of 3000-4000. And the high solid paint is obtained by reacting 350-450pts.wt. of the high solid acryl resin and 100-150pts.wt. of polyisocyanate as a resin curing agent. In the formula, R1 is C2 or C4 alkyl, R2 is C1-C2 alkyl, R3 is C2-C3 2-hydroxy alkyl, R4 is acetoacetoxyethyl, and a, b, c, and d are each integers of 1-4, wherein a+b+c+d is an integer of 5-7.
Patent KR-20020082571-A (KR)
Title: Spindle for Machine Tools
Inventor: KIM SUNG BOK
IPC: B23B19/00
Filed: 2001-04-24
Abstract: PURPOSE: A spindle for machine tools having a tool cleaning function is provided to perform simultaneously an attachment and detachment of a tool and a cleaning work by a pressured air generating device for regulating a drive of a piston. CONSTITUTION: A spindle for a machine tool comprises a piston(2) regulated by a pressed air generating device(M) into a spindle body(1), a rotating shaft(3) for regulating an attachment/detachment of tools, and a tool mounting hole for mounting the tools(5). The spindle body is formed as an upright cylindrical body having a certain length, and a cylinder(11) partitioned into a plurality of space inside a top side thereof. A rotating shaft installing hole(12) is formed at a lower end of the cylinder, and a connecting hole(13) for connecting to the pressed air generating device(M) is formed at an outside of the partitioned cylinder(11).
Patent KR-20020084346-A (KR)
Title: A multimediea room
Inventor: HER KWANG
IPC: G06Q50/10
Filed: 2001-04-30
Abstract: PURPOSE: A multimedia room is provided to supply many functions to the user at one place by integrating a singing room, a game room, a resting room, a business room, a video room, etc. CONSTITUTION: A camera(9) receives video information. A mike(10) receives an audio signal. A storage(8) stores multimedia data including music and a moving picture, a singing room program for supplying a singing room function, and a control program. A communication device(7) is provided for performing a communication to an exterior. A reproducing device(11) reproduces the video information and the audio information stored in the storage(8). A video output unit(4) outputs video information inputted from at least one out of the camera(9), the communication device(7), and the reproducing device(11). An audio output unit(5) outputs an audio inputted from at least one out of the mike(10), the communication device(7), and the reproducing device(11). An editing unit(3) is provided for editing the video information and the audio information. A recording device(6) records multimedia information being output from at least one out of the reproducing device(11), the video output unit(4), and the audio output unit(5). A key input unit(2) inputs a control command with respect to the above elements. A control unit(1) performs a control command inputted by the key input unit(2).
Patent KR-20020089698-A (KR)
Title: Multi-purpose tray for car console box
Inventor: JANG MYEONG GI
IPC: B60R7/04
Filed: 2001-05-23
Abstract: PURPOSE: A general purpose tray for a vehicle console box is provided to provide a convenience of a usage by installing a bed plate having a cup holding function and an ashtray function. CONSTITUTION: A general purpose tray for a vehicle console box comprise a body(11) and a console armrest for covering a top portion of the body. The body(11) stores an article therein, and the console armrest is installed rotatably and movably at the top portion of the body(11). An arm(110) is coupled rotatably at both front and top sides of the body by a hinge(111), and a bed plate(120) is coupled rotatably at a lower portion of the arm(110) by the hinge(121). A cup holder(122) for placing a cup or a can and an ashtray(123) are formed at the bed plate(120).
Patent KR-20020090486-A (KR)
Title: Carrying out of reinforced concrete
Inventor: YOON SEOG HYUN
IPC: E04G21/02
Filed: 2001-05-28
Abstract: PURPOSE: A concrete form is provided to simplify construction and to manage materials conveniently. CONSTITUTION: The concrete form comprises: several support members(210,220,230,240) provided with parallel vertical posts(211,212) and inclined horizontal space bars(213-215) connecting the vertical posts(211,212); and an isolation panel(100) fitted to the inclined horizontal space bar(213,215) of the support member(210,230) to partition the border of concrete and provided with a through hole(101) for letting a reinforcing bar pass through and a coupling groove(102) coupled to the inclined horizontal space bars(213-215).
Patent KR-20020096758-A (KR)
Title: Optimized shape of rotor tip for Impact Crusher
Inventor: BAI CHEOL HO
IPC: B02C13/28
Filed: 2001-06-21
Abstract: PURPOSE: Provided is a shape of a rotor tip optimal for a standing improver which is configured in an unsymmetric type wherein the size of upper and that of lower side are different so that it prolongs the life span of the rotor tip to improve productivity. CONSTITUTION: The shape of the rotor tip(10) optimal for the standing improver is characterized by utilizing centrifugal force of the rotor to bounce aggregate outside the rotor when the aggregate is supplied for a rotating rotor wherein the aggregate is bounced out upward or downward on a basis of the rotating rotor and the movement direction of the aggregate becomes different as the number of the rotor, the amount of the supplied aggregate and repulsive power with the bottom of the rotor.
Patent KR-20030000292-A (KR)
Title: A refrigerator for kimchi
Inventor: SONG JAE MUN
IPC: F25D11/04
Filed: 2001-06-23
Abstract: PURPOSE: A kimchi refrigerator is provided to keep distribution of temperature in a storage compartment uniformly without variation due to locations by installing a cooling structure on a bottom of a door. CONSTITUTION: An evaporator(50) has a main cooling pipe(51) installed on a wall of a cabinet(10); and a sub cooling pipe(52) placed on a door(40) and having both ends connected with the main cooling pipe. A cooling plate(80) is placed on a bottom of the door and exchanges heat through the sub cooling pipe to cool down an upper space of a storage compartment(20). An air layer(70) is formed between the cooling plate and the bottom of the door to pass cold generated in the sub cooling pipe to the cooling plate.
Patent KR-20030001582-A (KR)
Title: Method and Apparatus for Cellular Service using Television Cable Network
Inventor: KIM IN SEOK
IPC: H04B3/58
Filed: 2001-06-25
Abstract: PURPOSE: An apparatus for providing a mobile phone service by using a television coaxial distribution network and a method therefor are provided to offer the mobile phone service using the coaxial distribution network for connecting to a VHF(Very High Frequency)/UHF(Ultra High Frequency) antenna or a cable telephone network and providing a telephone vision signal to each home. CONSTITUTION: The first television amplifier(207) amplifies a television signal between signals outputted from a head end(204) and a mobile phone repeater(205). The first mobile phone amplifier(208) amplifies a mobile phone signal between the signals outputted from the head end(204) and the mobile phone repeater(205). The second BPF(Band Pass Filter)(206) filters the mobile phone signal for preventing that the mobile phone signal has an influence on the first television amplifier(207). The first distributor(209) distributes signals outputted from the first television amplifier(207) and the first mobile phone amplifier(208) to each building. The second television amplifier(211) amplifies the television signal between the signals outputted from the first distributor(209). The second mobile phone amplifier(212) amplifies the mobile phone signal between the signals outputted from the first distributor(209). The third BPF(210) filters the mobile phone signal of the second mobile phone amplifier(212) for preventing that the mobile phone signal has an influence on the second television amplifier(211). The second distributor(213) distributes the signals outputted from the second television amplifier(211) and the second mobile phone amplifier(212) to the floor of each building. The first coupler(214) distributes the signal outputted from the second distributor(213) to each floor. The third television amplifier(216) amplifies the television signal between the signals through the first coupler(214). The third mobile phone amplifier(217) amplifies the mobile phone signal between the signals through the first coupler(214). The fourth BPF(215) filters the mobile phone signal of the third mobile phone amplifier(217) for preventing that the mobile phone signal has an influence on the third television amplifier(216). The third distributor(218) distributes the signals through the third television amplifier(216) and the third mobile phone amplifier(217) to each home. The second coupler(219) branches out the signals through the third distributor(218) to the room of each home. A television/mobile phone premise device(220) divides the signals through the second coupler(219) into a television signal and a mobile phone signal, transmits the television signal to a television port, amplifies the mobile phone signal, and radiates the amplified mobile phone signal to an antenna(223).
Patent KR-20010084979-A (KR)
Inventor: LEE SANG CHEOL
IPC: E01D22/00
Filed: 2001-06-26
Abstract: PURPOSE: A connector for reinforcing an external wire of a bridge is provided to prevent a PC(pre-stressed concrete) beam from being damaged by improving the load transferring mechanism of a PC steel strand anchorage and to suppress the deformation of the PC beam by pre-stressing twice or three times for preventing a floor slab from cracking. CONSTITUTION: A connector for reinforcing an external wire of a bridge comprises: an upper saddle settled on an upper concrete slab(200) by putting at both ends of an outmost beam(100); an upper guide saddle settled on the upper concrete slab by putting in both ends of the other beams; and a lower guide saddle(20) fixed to each beam in lower both sides of each beam. The upper saddle consists of: a base plate fixing a vertical stiffener; a side plate on the bottom of the base plate to hold the width of the beam; and an angle bracket fixed to an angle face with a pair of holes. The upper guide saddle consists of a base plate, a side plate and a guide angle bent downward in the angle side. The lower saddle consists of: a base plate(22); a side plate(23) fixed to the base plate to hold the width of the beam; an angle bracket bent upward to form a guide channel; a reinforcing rib(25) fixed to the base plate in the same length as the side plate; and a reinforcing rib(26) formed in an angle between the upper outside of the base plate and the upper side of the guide channel. The saddles are combined with a nut after inserting the thread portion of a tensioning wire into the hole of the angle bracket.
Patent KR-20030001873-A (KR)
Title: Method for forming trench in semiconductor device
Inventor: CHOI IK SU
IPC: H01L21/28
Filed: 2001-06-28
Abstract: PURPOSE: A trench formation method of semiconductor devices is provided to prevent a fence and faceting by forming selectively a polymer film on a contact hole. CONSTITUTION: The first insulating layer(22), an etch stopper(24) and the second insulating layer(26) are sequentially stacked on a substrate(20). A contact hole(30) is formed by selectively etching the second insulating layer(26), the etch stopper(24) and the first insulating layer(22), and a polymer film is simultaneously formed on the exposed substrate(20) in the contact hole. A trench is formed by etching the second insulating layer(26). The polymer film is formed by mixed gases of C4F8, CH3F and Ar in HDP(High Density Plasma) CVD.
Patent KR-20030004675-A (KR)
Title: Mounting bracket of steering column for vehicles
Inventor: KIM DONG GEUN
IPC: B62D1/16
Filed: 2001-07-06
Abstract: PURPOSE: A mounting bracket of a steering column is provided to simplify the structure, to reduce the vibration and the noise and to uniformly maintain the steering feeling by directly connecting a lower column and a lower bracket and arranging a damping member between the lower bracket and a chassis. CONSTITUTION: One side of a lower bracket(30) is fixed in the outside of a lower column(20). A damping member(40) is installed between the lower bracket and a chassis(50). The damping member is formed by a rubber and a resin to be transformed when the lower column is tilted. Thereby, a mounting bracket is installed easily, the vibration and the noise are reduced and the steering feeling is maintained uniformly.
Patent KR-20030006184-A (KR)
Title: Artificial fish build with cases for breeding shellfish
Inventor: CHO GYEONG HO
IPC: A01K61/00
Filed: 2001-07-12
Abstract: PURPOSE: A shellfish culture box and a multistage shellfish culture apparatus are provided to enable the culture of a large amount of shellfish in narrow places while facilitating the growth of shellfish. CONSTITUTION: The shellfish culture box(30) comprises a casing(31) which is adapted to provide an interior shellfish culture space and formed with a plurality of seawater communicating holes; and at least one partition panels(34) installed within the casing in order to divide the interior space of the casing. The partition panels are formed with a plurality of penetrating holes for allowing the passage of shellfish. Plurality of the culture boxes are stacked in a multi-stage manner.
Patent KR-20020009437-A (KR)
Inventor: AKOH NOBUHIKO
IPC: H01J29/76
Filed: 2001-07-20
Abstract: PURPOSE: Deflection yoke and cathode ray tube apparatus provided with the same are provided to achieve reduction in deflecting power and manufacturing cost. CONSTITUTION: A deflection yoke(14) comprises a pair of saddle-type horizontal deflection coils located symmetrically with respect to a central axis on the opposite sides of a horizontal axis perpendicular to the central axis, individually, and substantially in the shape of a truncated pyramid as a whole, a magnetic core substantially in the shape of a truncated cone located coaxially with the central axis and surrounding the horizontal deflection coils(30a), the magnetic core including a large-diameter end portion(34a) and a small-diameter end portion(34b), and a pair of vertical deflection coils wound on the magnetic core, the horizontal deflection coils and the magnetic core being arranged so that a relation between a space(vf) between the large-diameter end portion of the magnetic core and each of the horizontal deflection coils and a space(vr) between the small-diameter end portion of the magnetic core and each of the horizontal deflection coils, with respect to the direction of a vertical axis perpendicular to the central axis and the horizontal axis as viewed in the direction of the horizontal axis, is given by vf >= vr.
Patent KR-20030008807-A (KR)
Title: Communication protocol for working a ATOM using in the automobile
Inventor: CHAE SEONG HO
IPC: H04L29/06
Filed: 2001-07-20
Abstract: PURPOSE: A communication protocol for operating automobile telematics office and multimedia(ATOM) is provided to be capable of processing various interface signals between a microcomputer and a central processing unit in real time. CONSTITUTION: A communication protocol for operating a vehicle-purposed ATOM is used to communicate communication data between a microcomputer and a CPU in both ways. The communication data a head code portion, a function code portion, and a data portion. The function code portion is assigned according to the head code portion, and indicates the contents of a function code corresponding to a key selected by a driver. The data portion is assigned according to the function code portion, and indicates such data that assigned bits are variable according to the contents of the function code. Such data corresponds to the function code.
Patent KR-20030009677-A (KR)
Title: Reactor installed in baffle
Inventor: YEO IN BONG
IPC: B01J8/34
Filed: 2001-07-23
Abstract: PURPOSE: A reaction tank equipped with baffle is provided, in which baffle and aeration system are installed to enhance reaction efficiency by increasing mass transfer efficiency without installing any conventional mixer, so that the reactor size can be diminished thus reducing investment cost and operation cost. CONSTITUTION: Baffles(2) having 5 to 35 % of the reactor volume and 5 to 25 % of the reactor depth are installed to have passages between inner circumference of the reactor wall and the baffle(2), between the reactor bottom and the lower end of the baffle(2), and between water level and the top end of the baffle(2) to provide flow regions, and aeration system is installed in the reactor, so that fluid recirculate as a convection around the baffle so as to prevent any shooting flow generated from the wall of the reactor.
Patent KR-20030014054-A (KR)
Title: Enhancement of Soil Bioremediation Using Electrokinetic
Inventor: KO SEONG HWAN
IPC: B09C1/10
Filed: 2001-08-10
Abstract: PURPOSE: Provided is a soil bioremediation using electrokinetic. CONSTITUTION: The electrokinetic bioremediation method comprises the steps of providing an anode cell and a cathode cell to both sides of contaminated soil; injecting microorganism solution into the contaminated soil; charging and exchanging electrolyte into the anode and cathode cells; and supplying a power to the anode and cathode cells wherein electrolyte of the anode chamber is one buffer solution selected from phosphate solution, ammonium solution and their mixture; electrolyte of the cathode chamber is one solution selected from H2SO4, HNO3, CH3COOH, citric acid and H2SO4.
Patent KR-20030014477-A (KR)
Title: Siloxane monomer containing fluorine, and process for preparing them
Inventor: CHO YEONG SEON
IPC: C07F7/04
Filed: 2001-08-11
Abstract: PURPOSE: A fluorine(F)-containing siloxane monomer and a preparation process thereof are provided, thereby synthesizing a high quality polymer having improved heat resistance, heat stability, mechanical properties and adhesive activity. CONSTITUTION: The fluorine(F)-containing siloxane monomer is represented by formula(1), wherein R is hydrogen or C1-C6 alkyl; X is fluorine or C1-C6 fluoroalkyl; and n is an integer of 1 to 4. The process for preparing the fluorine(F)-containing siloxane monomer comprises the steps of: reacting tetraethyl orthosilicate represented by formula(2) with a fluorine-substituted Grignard reagent represented by formula(3) at 25 to 60 deg. C with reflux, wherein R is hydrogen or C1-C6 alkyl. X is fluorine or C1-C6 fluoroalkyl; and n is an integer of 1 to 4.
Patent KR-20030015952-A (KR)
Title: Apparatus of suppling the reaction gas and method of using the same
Inventor: JUNG YEONG GYO
IPC: H01L21/205
Filed: 2001-08-18
Abstract: PURPOSE: An apparatus of supplying a reaction gas and a method of using the same are provided to form a thin film having uniform thickness without installing a fixing pin on a peripheral portion of a blocker. CONSTITUTION: An apparatus for forming a thin film includes a gas supply tube, an upper cooling plate, a blocker(108), and a shower head. The gas supply tube is used for supplying reaction gases to an upper end portion of a chamber. The upper cooling plate is used for cooling the chamber including the gas supply tube. The blocker(108) is used for diffusing and mixing the reaction gases. The shower head is used for injecting the reaction gases on a substrate loaded on a chuck. The blocker(108) is fixed to an upper end portion of the thin film forming apparatus by using a fixing pin(114). The fixing pin(114) has a screw shape. A plurality of diffusion holes are used for diffusing the reaction gases. The diffusion holes are distributed on an entire surface and a peripheral portion of the blocker(108).
Patent KR-20030017101-A (KR)
Title: Gunning refractories for trough of blast furnace
Inventor: KIM HYO JUN
IPC: C04B35/101
Filed: 2001-08-24
Abstract: PURPOSE: Provided are gunning repair refractories with high adhesion to used substances and corrosion resistance for repairing corrosive parts of the hot iron runner of the blast furnace. CONSTITUTION: The gunning repair refractories comprise fused alumina containing 3-9wt.% of 3-5mm size, 15-22wt.% of 1-3mm size, 15-20wt.% of 0.5-1mm size, and 15-25wt.% of less than 0.044mm size, 7-15wt.% of spinel based on Al2O3 and MgO, 7-10wt.% of silicon carbide, 2-3wt.% of micro silica, 1-3wt.% of aluminum, 5-8wt.% of iron silicon nitride, 3-6wt.% of alumina cement, and 0.05-0.3wt.% of organic fibers(1-3mm), calculated by extrapolation.
Patent KR-20030022980-A (KR)
Title: A device for changing strip's course
Inventor: KIM DONG HO
IPC: B21B39/18
Filed: 2001-09-11
Abstract: PURPOSE: A device for changing course of strip is provided to connect processes having different proceeding course of the strip by changing proceeding course of the strip. CONSTITUTION: In a device which is installed at a position where strip proceeding course of the front process and strip proceeding course of the rear process cross each other in a certain angle, and which changes course of strip so that the strip is continuously proceeded, the device(1) for changing course of strip (S) comprises a base(11) which is roughly formed in a conical shape and fixed to facility frame; and guiding rolls(14) which are arranged on the surface of forming a hypotenuse of the base(11) in a direction of the hypotenuse, and a plurality of which are idly mounted along the circumferential direction of the base(11) with being spaced apart from each other in a certain distance, wherein the base(11) comprises a stepped projection(12) that is formed on a hypotenuse of a part where incoming strip and outgoing strip cross each other, the guiding rolls(14) are formed of a rubber material, and the guiding rolls(14) are installed so that a conical shaped guiding surface formed to guide strip (S) forms an apex having the angle range of 60 to 85 degrees.
Patent KR-20010100096-A (KR)
Title: 온열치료침대용 온열발생기의 안내레일
Inventor: JUNG CHANG SIK
Filed: 2001-09-24
Abstract: 본 발명은 온열치료침대용 온열발생기의 안내레일에 관한 것으로, 보다 상세하게는 인체의 요철곡면과 유사하게 형성되어 온열치료침대의 내부에 설치되는 온열발생기의 이동경로를 안내하게 되는 안내레일의 목경사부일측에 목역경사부를 절곡형성하므로써, 온열발생기가 사용자의 목부와 뒷머리부분의 요철곡면을 따라 자연스럽게 이동할 수 있게 되어 온열치료범위를 확대시킬 뿐만 아니라 온열에 의한 치료효과를 더욱 더 향상시킬 수 있도록 하는 온열치료침대용 온열발생기의 안내레일에 관한 것이다. 
     본 발명은 온열치료침대(1)의 구동모터(4)에 연결된 벨트(5)에 의해 이동하게 되는 온열발생기(6)의 이동경로를 안내하게 되며, 상기 온열발생기(6)가 인체요철곡면을 따라 이동할 수 있도록 일측에는 목경사부(12)가 절곡형성되며 타측에는 허리만곡부(11)가 절곡형성되어 있는 온열치료침대용 온열발생기의 안내레일(10) (10a)에 있어서, 상기 안내레일(10)(10a)의 목경사부(12)일측에는 상기 온열발생기 (6)가 목과 뒷머리의 요철곡면을 따라 이동할 수 있도록 안내하게 되는 목역경사부 (13)가 절곡형성되어 있는 것을 특징으로 한다.