baber/WOPTO huggingface dataset:
Patent KR-20120113135-A (KR)
Title: Film type optical component package and manufacturing method thereof
Inventor: PAIK JEE HEUM
IPC: H01L33/48
Filed: 2011-04-04
Abstract: PURPOSE: A film type optical device package and a manufacturing method thereof are provided to improve light reflection efficiency by mounting an optical device in a depression part by forming the depression part on a metal layer printed with a circuit pattern. CONSTITUTION: An adhesive layer(20) is formed by coating one side of an insulation film(10) with adhesive materials. A metal layer is formed on the other side of the insulation film and includes a depression part(42). An optical device(60) is mounted on the depression part. The optical device is electrically connected to a circuit pattern layer by a wire(70).
Patent KR-20120115646-A (KR)
Title: Oxygen breathing apparatus with emergency lighting device
Inventor: HAN OE HYEON
IPC: A62B7/02
Filed: 2011-04-11
Abstract: PURPOSE: An oxygen breathing apparatus for fire including an emergency light is provided to enable an injured user to safely breathe in the smoke during the fire. CONSTITUTION: An oxygen breathing apparatus for fire comprises the following: an oxygen tank(20) installed inside a case; an oxygen discharge device(30) discharging high-pressure oxygen inside the oxygen tank in the low pressure oxygen state through an outlet pipe(32); a lighting device(40) installed on an opening of the case; a cover(50) including a transparent window(51) combined to the opening of the case for passing through illumination light.
Patent KR-20120117222-A (KR)
Title: Haptic of haptic device for simulator of intravenous injection
Inventor: KIM JEONG HWAN
IPC: G09B9/00
Filed: 2011-04-14
Abstract: PURPOSE: A haptic arm of haptic equipment for an intravenous injection simulator is provided to give an impression as eliminating a syringe which is inserted into the back of human's hand or the back of human's arm. CONSTITUTION: A haptic arm(10) of haptic equipment is comprised of an arm main body(10a), a syringe button, and an arm cover(10b). The arm main body installs a button for selecting simulation functions of an intravenous injection simulator. The syringe button is inserted into the back side of the arm main body. The arm cover includes the syringe button in inside and is combined with the back side of the arm main body.
Patent KR-20120121677-A (KR)
Title: Novel diamine compound containing terpyridine or phenanthroline and method use the same
IPC: C07D401/14
Filed: 2011-04-27
Abstract: PURPOSE: A diamine compound containing terpyridine or phenanthroline functional groups is provided to be used as a catalytic and dielectric material. CONSTITUTION: A diamine compound containing terpyridine or phenanthroline groups is denoted by chemical formula 1. A method for preparing the diamine compounds comprises: a step of reacting a compound of chemical formula 2 with a compound of chemical formula 3 to prepare a compound of chemical formula 4; a step of reducing the compound of chemical formula 4 to prepare a compound of chemical formula 1a.
Patent KR-20120122675-A (KR)
Title: Method for separating metallic and semiconducting carbon nanotube and separating tape of metallic and semiconducting carbon nanotube
IPC: C09J7/02
Filed: 2011-04-29
Abstract: PURPOSE: A separating method of metallic and semiconductive carbon nanotubes and a tape for separating the metallic semiconductive carbon nanotubes are provided to separate metallic semiconductive carbon nanotubes from a wide carbon nanotube array. CONSTITUTION: A separating method of metallic and semiconductive carbon nanotubes includes the following steps: a compound with the selective absorbent with respect to either metallic carbon nanotube or semiconductive carbon nanotube is combined with at least one side of a flexible thin film; the flexible thin film is applied to a substrate on which a carbon nanotube array is formed, and the metallic carbon nanotube and the semiconductive carbon nanotube are alternately arrayed; the compound combined side of the flexile thin film is contacted with the carbon nanotube array; and the flexible thin film is separated from the substrate. The compound includes either an amine group or a phenyl group. The flexible thin film includes at least one selected from alkyl-based polymer, acryl-based polymer, styrene-based polymer, natural rubber, synthetic rubber, silicon rubber, fluorosilicon, and silicon-based resin. [Reference numerals] (AA) Semiconductive-SWNT; (BB) A type tape; (CC) Metallic-SWNT
Patent KR-20120122712-A (KR)
Title: Polyurethane foam with antibiotic, dedorant and far-infrared rays emissive property, and method for producing the polyurethane foam
IPC: A01N59/16
Filed: 2011-04-29
Abstract: PURPOSE: Polyurethane foam is provided to have excellent sterilization effect and far infrared ray-emission effect, thereby capable of maximizing effects of products when applied to a matrix or pillow. CONSTITUTION: A manufacturing method of polyurethane foam comprises: a step of manufacturing porous silver-silica composite colloide; a step of manufacturing a dispersion by mixing silver-porous silica composite colloid and tourmaline; a step of manufacturing a polyol mixture by mixing the dispersion with polyol; a step of mixing the polyol mixture, diisocyanate and foam in a mixer; and a step of putting the mixture into a mold and molding the same.
Patent KR-20120124087-A (KR)
Title: Inspection device for object with conductive materials
IPC: G01B15/00
Filed: 2011-05-03
Abstract: PURPOSE: A device for determining the failure existence of an object including conductive materials is provided to rapidly determine the failure existence of an object including conductive materials and to distinguish minute differences per each product. CONSTITUTION: A device for determining the failure existence of an object including conductive materials comprises a signal generator(102), a first antenna(104), a second antenna(106), a signal analyzer(108), and a poor state determination unit(110). The signal generator generates signals of specific intensity. The first antenna is arranged by being spaced from an object at a predetermined distance and transmits signals generated by the signal generator to an object direction. The second antenna is arranged in a direction opposite to the direction of the first antenna based on the object and receives signals transmitted from the first antenna. The signal analyzer measures the intensity of the signals received from the second antenna. The poor state determination unit determines the failure existence of the object by using the intensity of the reception signals measured by the signal analyzer. [Reference numerals] (102) Signal generator; (108) Signal analyzer; (110) Poor state determination unit
Patent KR-20120124867-A (KR)
Title: Device for automatically folding outside mirror of vehicle and method for control using the same
IPC: B60R1/074
Filed: 2011-05-06
Abstract: PURPOSE: An outside mirror automatic folding apparatus and control method thereof are provided to automatically fold or unfold outside mirrors using an automatic mode signal of a multifunction switch. CONSTITUTION: A remote controller(10) controls a locked or an unlocked state of a vehicle. A multifunction switch(20) transmits the automatic mode signal of a welcome light. When a driver controls the locked or the unlocked state using a remote controller, a control unit(50) controls an automatic folding or unfolding mode of outside mirrors(70,80) by connecting the same to the welcome light in an automatic mode of the multifunction switch. [Reference numerals] (10) Remote controller; (50) Control unit; (70) Left outside mirror; (80) Right outside mirror
Patent KR-20120125818-A (KR)
Title: Manufacturing method for valve seat of gas fuel car
IPC: B22F3/26
Filed: 2011-05-09
Abstract: PURPOSE: A method for manufacturing a valve seat for a gas fuel car is provided to reduce manufacturing costs and ensure corrosion resistance similar to existing products. CONSTITUTION: A method for manufacturing a valve seat for a gas fuel car comprises the steps of: forming matrix containing C of 0.8-1.2wt.%, Ni of 1.0-3.0wt.%, and Fe of the remaining amount, forming hard particles containing Cr of 4.5-7.5wt.%, Mo of 8.0-11.0wt.%, and Co of 7.0-10.wt.%, forming solid lubricant containing Ca and Mn less than 3.0wt.%, mixing the hard particles and solid lubricant into the matrix and molding the matrix into a valve seat, sintering the molded valve seat, placing a copper infiltration material on the sintered body and letting copper infiltrate into the sintered body, heat-treating the sintered body to control the hardness, and confirming the hardness of the valve seat with a Vickers tester. [Reference numerals] (AA) Group A: valve(Hv463), valve seat(Hv320-470); (BB) Group B: valve(Hv649), valve seat(Hv500-650); (CC) Group D: valve(Hv649), valve seat(Hv320-470); (DD) Wear amount(μm); (EE) Wear amount guide line; (FF) Valve seat hardness(Hv)
Patent KR-20120126347-A (KR)
Title: Folding reclining device of semi locking structure having vehicle seat
IPC: B60N2/90
Filed: 2011-05-11
Abstract: PURPOSE: A folding reclining apparatus of a vehicle seat comprising a semi-locking structure is provided to prevent noise by preventing unintended movement of a seatback. CONSTITUTION: A folding reclining apparatus of a vehicle seat comprising a semi-locking structure comprises a reclining unit, a folding unit(200), and a semi-locking unit(300). The reclining unit comprises a mounting bracket, a lever, and a recliner core. The mounting bracket is fixed to a seat frame. The folding unit folds a seatback to the reclining unit. The folding unit comprises a first cover bracket(210), a second cover bracket(220), a folding cam(230), and a folding rotating member(240). A semi-locking unit prevents the rattle of a folded seatback caused by vibration or external impact while driving.
Patent KR-20120126584-A (KR)
Title: A packing box for food
IPC: B65D85/36
Filed: 2011-05-12
Abstract: PURPOSE: A food packaging box capable of enabling users to easily intake hamburgers or pizza is provided to easily disassemble the packaging box, and to minimize the storage space of the box. CONSTITUTION: A food packaging box includes a body unit(10), cover units(20), handle units(30), jamming protrusion units(31), a wing unit(40), and shock-absorbing supporters(50). The cover units are connected to both sides of the body unit. The handle units are foldably connected to one sides of each cover unit. The jamming protrusion units are located on both ends of the handle units. The wing unit is connected to both sides of the body unit. The shock-absorbing supporters are installed on the bottom edge of the body unit.
Patent KR-20120126860-A (KR)
Title: mobile communication system switching and searching an optimal WiFi path using a dual WiFi chip and controlling method therefor
IPC: H04W36/18
Filed: 2011-05-13
Abstract: PURPOSE: A mobile communication system capable of converting optimal Wi-Fi path using a dual Wi-Fi chip and control method thereof are provided to execute successive Wi-Fi communication by selecting the optimal Wi-Fi AP(Access Point) using a checking server. CONSTITUTION: A dual Wi-Fi chip(1) is arranged in the inside of a smart phone(3A,3N). The smart phone scans a Wi-Fi AP including a good signal using the dual Wi-Fi chip. The smart phone searches the optimal Wi-Fi AP by executing the set testing function. A checking server(3) checks the set test category signal and the smart phone using the selected Wi-Fi AP according to the testing category signal of the smart phone. [Reference numerals] (6) Control module; (8) 3G communication network; (9) 3G wireless module
Patent KR-20120128933-A (KR)
Title: Method for evaluating the dismantling recycle of superannuated airplane
IPC: G06F19/00
Filed: 2011-05-18
Abstract: PURPOSE: A recycling evaluation method for a decrepit aircraft is provided to rapidly discard the decrepit aircraft by evaluating the state of the decrepit aircraft. CONSTITUTION: The dismantlement evaluation data is collected and is stored in a DB(Data Base)(S100). The dismantlement order of a decrepit aircraft is determined(S200). It is analyzed whether the decrepit aircraft is recycled by reading dismantlement evaluation data according to the information of the dismantlement evaluation data(S300). Components of the decrepit aircraft are determined whether the components are complexly assembled(S400). [Reference numerals] (S100) Dismantlement evaluation data is stored in a DB; (S200) Order of a decrepit aircraft is determined; (S300) It is analyzed whether the decrepit aircraft is recycled by reading dismantlement evaluation data; (S400) Is it a complexly assembled component?; (S500) Complexly assembled component is dismantled; (S600) It is secondly analyzed whether the decrepit aircraft is recycled by reading dismantlement evaluation data; (S700) Evaluated result is saved in the database
Patent KR-20120132717-A (KR)
IPC: B63B1/04
Filed: 2011-05-30
Abstract: PURPOSE: A motor boat with a propulsion structure using a seawater guide tunnel is provided to obtain high propulsion force by preventing bubbles in entered seawater with barriers for preventing the inflow of air on the exterior of the seawater guide tunnel. CONSTITUTION: A motor boat with a propulsion structure using a seawater guide tunnel comprises barriers(26) and protective walls(28). The barriers extend downward both longitudinal sides of a ship bottom throughout a stem to a stern to prevent external air from flowing into a seawater guide tunnel. The protective walls parallelly extend both sides of the ship bottom to the downward of the barriers throughout a water collecting head of the seawater guide tunnel to protect a propeller from obstacles.
Patent KR-20120140014-A (KR)
Title: 3-dimensional inspection apparatus
Inventor: KIM JONG SOO
IPC: G01B11/24
Filed: 2011-06-20
Abstract: PURPOSE: A 3D image inspecting device is provided to simplify a device structure, to increase a testing speed, and to reduce the distortion of images. CONSTITUTION: A 3D image inspecting device comprises a light source(10), a pair of lens arrays, a pair of sensor arrays(30), and a control unit. The light source irradiates lights on a surface of an inspection object. The lens arrays form a phase by collecting the lights reflected from the surface of the inspection object. The sensor arrays convert the lights transmitted from the lens arrays into electrical signals. The control unit assembles the electrical signals received from the sensor arrays, thereby obtaining the 3D shape data of the inspection object.
Patent KR-20130000197-A (KR)
Title: Grid for lead storage battery and the manufacturing method therof
Inventor: KIM KWANG SEOK
IPC: B21D22/00
Filed: 2011-06-22
Abstract: PURPOSE: A manufacturing method of a lead storage battery is provided to increase the surface area and the roughness of a substrate, thereby providing a substrate with improved adhesion between the substrate and an active material and improving electron mobility from the active material to the substrate. CONSTITUTION: A manufacturing method of a lead storage battery comprises: a normal punching substrate-manufacturing process which molds a substrate(1) by punching a soft substrate manufactured by a rolling or a gravity casting; and a blasting process which forms countless dent defects(2) on the surface of a substrate by projecting a projectile onto the surface through blasting.
Patent KR-20130006845-A (KR)
Title: Light emitting device and method for fabricating the same
Inventor: KIM MYEONG SOO
IPC: H01L33/20
Filed: 2011-06-24
Abstract: PURPOSE: A light emitting device and a manufacturing method thereof are provided to prevent a short in a wire bonding process by forming a light emitting structure fence in a first pad region that is an N type pad region. CONSTITUTION: A light emitting structure is formed on a substrate. The light emitting structure includes a first conductive semiconductor layer(110), an active layer, and a second conductive semiconductor layer(130). A transmissive ohmic layer(150) is formed on the second conductive semiconductor layer. A second pad electrode(162) is formed on the transmissive ohmic layer. A first pad electrode(161) is formed on the exposed first conductive semiconductor layer.
Patent KR-20130002182-A (KR)
Title: Device for shearing a metal sheet
Inventor: SOHN KYOUNG JU
IPC: B26D7/06
Filed: 2011-06-28
Abstract: PURPOSE: A thin sheet shearing device is provided to easily separate a residual steel plate left after cutting a thin steel plate from a cutting area. CONSTITUTION: A thin sheet shearing device comprises a rolling support unit(300) and a cutting unit(200). The rolling support unit roll-supports the end of a thin sheet(1) standing by a predetermined place. The cutting unit is connected to the rolling support unit, and cuts the thin sheet at a predetermined position near a roll-supported part.
Patent KR-20130004968-A (KR)
Title: Crime and disaster detecting system installing structure and braket
Inventor: PARK RAE WOONG
IPC: E04H17/02
Filed: 2011-07-05
Abstract: PURPOSE: A bracket installation structure for a crime and disaster prevention monitoring system is provided to prevent invasion of an intruder using a ladder. CONSTITUTION: An upper plate(7) and a lower plate(9) comprise an exclusive bracket(20). A bended plate(4) penetrates a shaft(4a) of the bended plate connected to a hole in the upper plate and the lower plate. A bended plate restoring spring(4b) is connected to the bended plate. A bended step(4c) is formed in the bended plate.
Patent KR-20130008673-A (KR)
Title: Bacillus amyloliquefaciens gyl4 effective against plant pathogenic fungi and method for preparing antibiotics using the same
Inventor: KIM BEOM SEOK
IPC: C12N1/20
Filed: 2011-07-06
Abstract: PURPOSE: A method for manufacturing antibiotic produced from Bacillus amyloliquefaciens GYL4 is provided to obtain eco-friendly germicide composition with excellent biodegradation property and to prevent cucumber anthracnose. CONSTITUTION: A Bacillus amyloliquefaciens GYL4(deposit number: KACC91655P) has an antifungal activity against plant pathogenic fungi such as Fusarium oxysporum f.sp. lycopersici, Fusarium oxysporum f.sp. lycopersici JCM12575, Colletotrichum cocodes, Colletotrichum gloeosporioides, Colletotrichum orbiculare, or Cylindrocarpon destructans. A method for manufacturing antibiotics with the antifungal activity comprises: a step of extracting a Bacillus amyloliquefaciens GYL4 fungus body, a spore, a mixture thereof, or a culture medium with butanol; and a step of isolating and purifying bacillomycin D1 from the butanol extract.
Patent KR-20130005814-A (KR)
Title: Working platform for installation of shaft system
Inventor: JUNG HEE JAE
IPC: B63H23/36
Filed: 2011-07-07
Abstract: PURPOSE: A work platform is provided to improve the safety of workers and work speed by forming an auxiliary safety unit in high work space. CONSTITUTION: A work platform comprises a base(10), lifting members(20), a main platform(30), an auxiliary platform(40), and a moving unit(70). The lifting members are vertically installed at the four corners of the base and lift up and down. The main platform is vertically moved by the lifting member. The auxiliary platform is formed in one side of the main platform to extend the length of the main platform. The moving unit is formed at the bottom of the base. Each lifting member comprises a fixed part(21) and a lifting part(23).
Patent KR-20130005851-A (KR)
Title: Apparatus for automatic focus control
Inventor: HEO HOON
IPC: G03B13/32
Filed: 2011-07-07
Abstract: PURPOSE: An automatic focus adjusting device is provided to drives by applying the PWM output to a driving unit controlling the movement of a lens for adjusting an automatic focusing, thereby driving with low power. CONSTITUTION: An automatic focus adjusting device comprises a lens barrel(10), a lens barrel driving unit(20), a PWM output unit(40), and a filter unit(30). A focus lens(11) for an automatic focusing is embedded in the inside of the lens barrel. A permanent magnetic(12) is attached on a part of the outer circumference of a cylinder. The lens barrel driving unit is installed corresponding to the permanent magnetic, thereby driving the lens barrel to be moved along a direction of current. The PWM output unit generates PWM current having a predetermined duty rate applied to the lens barrel driving unit. The filter unit is installed in between the PWM output unit and the lens barrel driving unit, thereby removing noise of the PWM current. [Reference numerals] (10) Lens barrel; (20) Lens barrel driving unit; (40) PWM output unit; (50) Control unit; (70) Input unit
Patent KR-20110086545-A (KR)
Title: A method for producing starch from a reproduced plant of cassava and starch obtainable therefrom
Inventor: VISSER RICHARD G F
IPC: A61Q11/00
Filed: 2011-07-18
Abstract: PURPOSE: A method for preparing a protoplast relating to cassava is provided to obtain a regenerative protoplasts and novel cassava starch. CONSTITUTION: A method for preparing cassava starch comprises: a step of preparing friable embryonic callus from an explant of cassava; a step of isolating protoplast from the embryonic callus; a step of introducing a vector having an antisense gene of gbss gene to suppress amylose production; a step of producing an embryo by the protoplast; and a step of regenerating plant from the protoplast and isolating from a tuber.
Patent KR-20130010735-A (KR)
Title: Compressing devices of election cell
Inventor: LEE BOK SUN
IPC: B32B38/00
Filed: 2011-07-19
Abstract: PURPOSE: A device for pressing batteries is provided to prevent bending deformation of batteries, and facilitate maintenance of laminated plates by easily separating the plates. CONSTITUTION: A device for pressing batteries comprises: a main body formed of a screw waxes(118) rotatably installed by supporting both ends to each edge part of upper and lower plates(112,114); a tray(120) comprising laminated plates(122) between which batteries can be inserted; a clamping unit pressurizing the upper part of the ray to maintain a flat state without deforming the batteries which are inserted in the tray; and a driving unit(140) which is installed to enable the clamping unit to ascend and descend, and is formed of driven gears(146), a driving gear(144), a driving shaft(142) and a housing plate(148).
Patent KR-20130011647-A (KR)
Title: Decoration cover and using lighting apparatus
Inventor: NOH SI CHUNG
IPC: F21V9/40
Filed: 2011-07-22
Abstract: PURPOSE: A decorative cover and a lighting device are provided to form a decorative member of the decorative cover with a transparent or translucent material, thereby easily controlling illuminance of lighting. CONSTITUTION: A housing(110) forms an accepting space accepting a light source(120). A decorative cover includes a frame(130) and a decorative member(140). The frame is installed in a lower side in the housing by a connection member(150). The frame is composed of a plurality of width lattices(131) and a plurality of height lattices(132).
Patent KR-20130017302-A (KR)
Title: Treatment apparatus of neck disk and treatment method using the same
Inventor: SON SUNG SUB
IPC: A61F5/04
Filed: 2011-08-10
Abstract: PURPOSE: A ruptured cervical disk treatment apparatus and a treatment method using the same are provided to facilitate the treatment of the ruptured cervical disk. CONSTITUTION: A ruptured cervical disk treatment apparatus comprises a frame(110) which is installed on the surface, a seat plate(120) which is installed on the frame to move up and down and provides an area for a patient to sit, a lifting unit(130) which is prepared in the frame to raise the seat plate, a headrest(140) which is prepared in the frame and supports the head of a patient, and a head fixing unit(150) which fixes the head of the patient.