baber/WOPTO huggingface dataset:
Patent KR-20140128650-A (KR)
Inventor: KIM WON TAE
IPC: A47J27/08
Filed: 2013-04-29
Abstract: The present invention relates to a cooking apparatus. A cooking apparatus according to an aspect of the present invention comprises: a first cooking part including a first container to form a first cooking space; and a second cooking part including a second container to form a second cooking space, wherein the second cooking part is selectively coupled to the first cooking part to allow the first cooking space and the second cooking space to be selectively connected. A cooking apparatus according to another aspect of the present invention comprises: a first cooking part including a first container to form a first cooking space and a first cooking part heater to heat the first container; and a second cooking part including a second container to form a second cooking space and a second cooking part heater to heat the second container, wherein the second cooking part is connected to the first cooking part to be rotated and selectively covers the second cooking space. According to the present invention, an object to be cooked can be cooked by various methods including a boiling method, a steaming method and a grilling method. Furthermore, the present invention has the advantage of cooking each object to be cooked by different methods simultaneously. In addition, the present invention has the advantage of selectively adjusting a space for an object to be cooked according to the size of the object to be cooked.
Patent KR-20140130344-A (KR)
Inventor: KIM SEOK MIN
IPC: B29C33/42
Filed: 2013-04-30
Abstract: The present invention provides a method which prevents resistance at a contact point between a pattern part and an electrode from being increased during applying electricity for heating and is able to effectively heat only the pattern part of a mold in a mold heating method of a high temperature compressed pattern forming technology using a resistance heating method. A manufacturing method for a glassy carbon mold for forming a micro-pattern of a rapid heating method according to an embodiment of the present invention comprises: a step of locating a first conductor and a second conductor so that one part is included in the upper surface of a first mold, and the other part is exposed to the outside from both ends of the first mold on both ends of the upper part of the first mold formed in order to have a protrusion part of a micro-nanopattern while being separated on the first mold; a step of spraying thermosetting mixtures on the first mold and allowing sprayed mixtures to contain the part of the first conductor and second conductor; a step of manufacturing a thermosetting resin precursor layer hardened by hardening the sprayed mixture; a step of producing a glassy carbon mold including the part of the first conductor and second conductor at an inner space by performing a carbonization process on the hardened thermosetting resin precursor layer; and a step of separating the produced glassy carbon mold from the first mold.
Patent KR-20130135745-A (KR)
Title: Frame structure and receiving method for terrestrial cloud trasmission
Inventor: PARK SUNG IK
IPC: H04N21/43
Filed: 2013-05-02
Abstract: A transmitting/receiving apparatus and method for separating multiple broadcast signals in a terrestrial cloud broadcast are provided. A method of transmitting a terrestrial cloud broadcast signal by a terrestrial cloud broadcast signal transmitting apparatus may comprise the steps of: generating the terrestrial cloud broadcast signal based on a frame structure for terrestrial cloud broadcast, the frame structure including a plurality of sub-frames, wherein a first sub-frame of the sub-frames includes two or more preamble symbols; and transmitting the generated terrestrial cloud broadcast signal.
Patent KR-20140132808-A (KR)
Inventor: KIM MIN KYUNG
IPC: H01M4/525
Filed: 2013-05-06
Abstract: The present invention relates to a method for preparing secondary battery electrodes where electrode compositions are coated on one side or both sides of a current collector, and provided is a method for preparing secondary battery electrodes comprising the steps of (a) coating electrode compositions including electrode active materials whose particle diameters are different, on the current collector; (b) applying vibration to the current collector at the same time or after the coating in step (a); and (c) drying and pressing the coated electrode from step (b). The secondary battery according to the present invention can have enhanced electrolyte impregnation, ion conductivity and electronic conductivity, thereby improving life service property and durability.
Patent KR-20140132225-A (KR)
Inventor: HWANG TAE SOOK
IPC: C12N15/10
Filed: 2013-05-07
Abstract: The present invention relates to an extraction method for obtaining DNA capable of being amplified in the small number of cells and a composition for obtaining the same DNA. According to the present invention, the extraction method includes the steps of: adding an ammonium sulfate solution into cells or tissue; culturing the cells or the tissue after adding protease into the cells or the tissue; mixing the cells or the tissues with a chelating material; and then centrifuging the mixture of the cells or the tissues mixed with the chelating material to extract the DNA. The protease is Proteinase K. The density of the ammonium sulfate solution is 8 mM or greater and less than 32 mM.
Patent KR-20140132566-A (KR)
Inventor: ROH SEONG SOO
IPC: A61K8/97
Filed: 2013-05-08
Abstract: Disclosed is a composition for preventing hair loss and promoting hair growth which can be applied to a pharmaceutical composition, functional foods, or the like for preventing hair loss and promoting hair growth by acquiring a fraction extract from a specific persimmon fruit which is a natural substance. The present invention provides a composition comprising a fraction of a persimmon as an active ingredient for preventing hair loss and promoting hair growth.
Patent KR-20140133075-A (KR)
Title: 배관의 용접면 뒤붙임 장치
Inventor: LEE JU HYUN
IPC: B23K37/06
Filed: 2013-05-09
Abstract: 배관의 용접면 뒤붙임 장치가 개시된다. 본 발명의 일 실시예에 따른 배관의 용접면 뒤붙임 장치는 배관의 내부로 주행하여 배관의 용접 부위에 고정 가능한 주행부, 배관의 내주면을 따라 선회 가능하도록 주행부에 결합되는 회전부 및 회전부의 선회 시 배관의 용접면을 뒤붙임하도록 회전부에 결합되는 뒤붙임부를 포함한다.
Patent KR-20140133095-A (KR)
Inventor: KIM MYOUNG WOON
IPC: G06F3/041
Filed: 2013-05-09
Abstract: The present invention relates to operation of an electronic device and, especially, to a method for visually providing information to a user and delivering information through other senses such as touching or hearing, and an electronic device realizing the same. According to the present invention, the method for operating an electronic device having a touch screen includes the steps of verbal guiding of information displayed on the touch screen in a predetermined order; detecting user input through the touch screen; and verbal guiding by changing the direction of the order when the detected user input is about a direction changing input.
Patent KR-20130132272-A (KR)
Title: Modified conjugated-diene polymer, method of preparing the same and modified conjugated-diene polymer composition comprising the same
Inventor: LEE SANG MI
IPC: C08F8/00
Filed: 2013-05-14
Abstract: The present invention provides modified conjugated diene polymers represented by a chemical formula 1 and, more specifically, to modified conjugated diene polymers which exhibit excellent compatibility with inorganic fillers, excellent exothermic properties, excellent tensile strength, excellent abrasion resistance, low fuel efficiency and high road resistivity, and a manufacturing method thereof. [The chemical formula 1] In the chemical formula 1, R1, R2 and R3 are an alkylene group (-(CH2)n-, n=1-15). R4, R5, R6, R7 and R9 independently are an alkyl group or an alkylsilyl group. R8 is an alkyl group of C1-C15. P is a conjugated diene polymer chain. a is an integer of 0-2. b is integer of 0-2. c is an integer of 1-3. And a+b+c satisfies 3.
Patent KR-20140134544-A (KR)
Inventor: LEE YOUNG SEOK
IPC: A61L9/18
Filed: 2013-05-14
Abstract: The present invention relates to an activated carbon filter module that decomposes, adsorbs and removes hazardous materials in the air using activated carbon coated with a photocatalyst and to a device for purifying and neutralizing hazardous gas, including the same. The activated carbon filter module according to the present invention comprises: a case having an inlet for introducing air, an outlet for discharging air and an activated carbon-filled chamber arranged between the inlet and the outlet; a plurality of photocatalyst activated carbons filled into the activated carbon-filled chamber and composed of activated carbon fillets coated with a photocatalyst; a light-projecting unit installed on the activated carbon-filled chamber to project light on the photocatalyst activated carbons; and a rotating device installed on the activated carbon-filled chamber to be combined with the light-projecting unit and rotating the light-projecting unit buried in the photocatalyst activated carbons.
Patent KR-20140134976-A (KR)
Inventor: PARK CHAN KYU
IPC: C12N15/11
Filed: 2013-05-15
Abstract: The present invention relates to a method for analyzing SLA-1 genotype, and more specifically, to a method for analyzing SLA-1 genotype through direct sequencing of genomic DNA. According to the present invention, genotype of all SLA-1 alleles can be precisely and easily analyzed through PCR and direct sequencing based on genomic DNA without allele information and cloning step, by designing a primer set which is suitable for genomic PCR, amplifies all alleles, and minimizes variability of the allele in amplification efficiency.
Patent KR-20140135862-A (KR)
Inventor: AHN KANG IL
IPC: G01S13/93
Filed: 2013-05-16
Abstract: The present invention relates to an obstacle detecting technology of a radar apparatus. The present invention provides the radar apparatus comprising: a reception signal pre-processing unit to process a reception signal, received through each of N reception antennas respectively, previously; a signal quality calculation unit to calculate total signal quality information for the reception signal processed within one cycle previously and signal quality information for each of the pre-processed reception signals; and a reception signal post-processing unit to output obstacle recognition information obtained in a cycle corresponding to larger signal quality information by comparing the total signal quality information calculated in the current cycle with the total signal quality information calculated in a previous cycle.
Patent KR-20140136656-A (KR)
Inventor: LEE DAI GIL
IPC: H01M4/133
Filed: 2013-05-21
Abstract: The present invention relates to a porous electrode, which is used for increasing the efficiency of various electrochemical reactions like chemical plants, a desalination device, fuel cells, secondary cells (redox flow batteries), and reformers of natural gas, and a battery cell including the same. The carbon electrode having vertically oriented carbon fiber layers according to the present invention comprises a carbon felt layer and the vertically oriented carbon fiber layer formed on the felt layer and has a high electric conductivity in a thickness direction and has low contact resistance between cationic exchange membranes and separation plates.
Patent KR-20140137900-A (KR)
Inventor: KANG SEOG JIN
IPC: A61L2/08
Filed: 2013-05-24
Abstract: The present invention relates to an apparatus for sterilizing a floor mat. More specifically, the apparatus in a direct spraying type prevents pathogens of livestock disease from being spread by shoes of people passing by various farms and relevant facilities. According to the present invention, the apparatus applies a direct spraying method using a proximity sensor. Therefore, reduction of a sterilizing effect caused by deterioration of a sterilizing solution is prevented. The apparatus includes a heat generating part and thus can prevent the sterilizing solution from being frozen even in winter. Therefore, the apparatus can maintain the sterilizing effect to be constant regardless of the temperate of the outside.
Patent KR-20140142443-A (KR)
Inventor: I EUN HA
IPC: B60B9/02
Filed: 2013-06-04
Abstract: The present invention relates to a high-speed inner gear rod of a tire, fabricated by forming frames of all numbered components except a number-seven component; melting a kind of unbreakable acrylic iron after assembling the frames; removing the frames after curing the melted material poured into the assembled frames; and finishing producing components by welding fixing a multitude of number-seven spring rods. According to the high-speed inner gear rod of a tire of the present invention, provided are effects in reducing a labor force and improving competitiveness by simply assembling movable devices.
Patent KR-20130139167-A (KR)
Title: Connector and forming method thereof
Inventor: NAITO TAKEHARU
IPC: H01R43/16
Filed: 2013-06-05
Abstract: A connector comprises a first contact, a housing and an arrangement member other than the housing. The first contact has a contact portion and a terminal portion. The housing supports the contact portion of the first contact such that the contact portion extends along a first direction. The housing is provided with an engaged portion. The arrangement member supports the terminal portion of the first contact such that the terminal portion extends along a second direction intersecting the first direction. The arrangement member is provided with an engaging portion. The engaging portion engages with the engaged portion in a direction intersecting the second direction such that the arrangement member is supported by the housing and the terminal portion of the first contact is bent to extend along the second direction.
Patent KR-20140143491-A (KR)
Title: Multi-directional Line Arrange Box
Inventor: CHO HWAN HEE
IPC: G06F1/16
Filed: 2013-06-07
Abstract: A multi-directional line arrangement device comprises a case (1), a directional groove (2), a rotary unit (3), a line hook (4), and a line (5). The case (1) plays a role as a guide to prevent the line from dropping outside when winding the line. Four or more directional grooves (2) play roles as determination of a direction in order that a user can use a device having a line in a convenient direction. The rotary unit (3) is integrated with the line hook (4) and is wound with the line when the line (5) is inserted into the line hook and the rotary unit (3) rotates. In the case the line of the device gets longer or extended, the corresponding line (5) is put between the line hooks (4) and rotates to arrange the line.
Patent KR-20130141402-A (KR)
Title: Purification method of hydrofluoric acid
Inventor: HAHN JEE HYUN
IPC: B01D61/00
Filed: 2013-06-17
Abstract: The present invention relates to a purification method of hydrofluoric acid comprising: an ion exchange resin pre-treatment step of pre-treating ion exchange resins in one or more primer selected from peroxide and mineral acid; and a purification step of purifying hydrofluoric acid with the pre-treated ion exchange resins. According to the invention, hydrofluoric acid of low concentration including waste hydrofluoric acid at various levels and especially hydrofluoric acid of high concentration can be purified to a high purity.
Patent KR-20150000701-A (KR)
Inventor: LEE HYUNG JOO
IPC: B60B35/18
Filed: 2013-06-25
Abstract: A wheel bearing is disclosed. The wheel bearing comprises: a wheel hub connected to integrally rotate with a wheel; an inner ring mounted to integrally rotate on the outer periphery of the wheel hub; an outer ring to insert the wheel hub and the inner ring, supporting the same to be able to be rotated by a plurality of drivers; a wireless power transmission apparatus mounted to be fixated on the outer ring; and a wireless power receiving apparatus mounted to integrally rotate on the wheel hub, receiving electric power from the wireless power transmission apparatus; thereby enabling to wirelessly supply the electric power to the wheels.
Patent KR-20150002072-A (KR)
Inventor: HYUN SEO YONG
IPC: C09K11/06
Filed: 2013-06-28
Abstract: Disclosed are a compound for an organic electroluminescent device represented by structural formula 1; and an organic electroluminescent device including the same. Accordingly, provided is a compound for an organic electroluminescent device which can be used as a host, a hole transfer material, and an electron transfer material having excellent electrical stability and ability to transfer electrons and holes, and having high triplet state energy to improve the light emitting efficiency of a phosphorescent light emitting material. [Structural formula 1]
Patent KR-20150003511-A (KR)
Inventor: LEE SUNG CHUL
IPC: B21K1/12
Filed: 2013-07-01
Abstract: The present invention relates to a forging method of a constant velocity joint and a constant velocity joint manufactured thereby. The forging method of a constant velocity joint includes: a raw material preparing step for preparing a material by cutting a cylindrical material at a predetermined length; a first warm forging process for forward extrusion forming a cylindrical material by pressing the cylindrical material with a punch from an upper part of a press die and forming a head part with a slope surface and a stepped diameter part at the same time; a second warm forging process for up-setting forming a predetermined storing space with a circular cross-section on the head part of the material formed in the first warm forging process; a third warm forging process for allowing a head part of the material forged in the second warm forging process to have a hexagonal cross-section and performing rearward extrusion forming to extend the length of the head part; a cold forging process for forming a placing part to extend the length of the head part of the material forged in the third warm forge process and to facilitate placing and mounting; and a transferring process for supplying and transferring the material to a press die. Also, the constant velocity joint is manufactured by the method and has the placing part formed on one side of the head part.
Patent KR-20150003985-A (KR)
Inventor: KIM YONG NAM
IPC: E04G1/34
Filed: 2013-07-02
Abstract: Disclosed is a foldable scaffold to improve equipment-working environment and a passage way. As the foldable scaffold does not interfere with the equipment-working environment in a limited workspace and the passage way, the foldable scaffold enables an operator to approach equipment installed at a high level in order to maintain and repair the equipment. The foldable scaffold to improve the equipment-working environment and the passage way is provided to allow a worker to approach equipment spaced apart from a base to the upper side, and comprises a scaffold unit having one side combined with the base and the other side to be foldable. Accordingly, the scaffold is capable of being installed in a narrow space, has excellent stability by being integrated with an equipment base, and maximizes space utilization to improve the equipment working environment and the passage way.
Patent KR-20140024210-A (KR)
Title: Multi-time programmable memory
Inventor: TOH ENG HUAT
IPC: H01L27/115
Filed: 2013-07-09
Abstract: A device is disclosed. The device includes a substrate and a fin structure arranged on the substrate. The fin structure functions as the common body of n transistors. The transistor includes charge storage layers and gate dielectric layers respectively. The charge storage layers are arranged on the upper surface of the fin structure. The gate dielectric layers are arranged on the sidewalls of the fin structure. n=2x. x is 1 or an integer greater than 1. The transistor can be compatible between a selection transistor and a storage transistor.
Patent KR-20150011187-A (KR)
Title: Cutting bord to safe from hygiene
Inventor: KIM KYOUNG JOONG
IPC: A47J47/00
Filed: 2013-07-22
Abstract: Provided is a rubber tension-type mounting unit for disposable cutting board paper which allows disposable cutting board paper to be simply mounted thereon and used, wherein the disposable cutting board paper is obtained by cutting a food wrapper, a film, or a film for manufacture of a plastic bag into a fixed length. The present invention allows disposable cutting board paper obtained by cutting a food wrapper, a film, or a film for manufacture of a plastic bag to be simply mounted on the rubber tension-type mounting unit for disposable cutting board paper and be used. The rubber tension-type mounting unit for disposable cutting board paper can be conveniently used at home or in a restaurant and is greatly excellent in health, safety and hygiene. Costs for use of a hygienic cutting board can be remarkably reduced by using a food wrapper, a film, or a film for manufacture of a plastic bag as disposable cutting board paper. The rubber tension-type mounting unit for disposable cutting board paper comprises a main body having cylinders on the front and rear sides and tension push bar fixing grooves on the left and right sides; and a tension push bar having a rubber tension body and a rubber tension body connecting unit, wherein the rubber tension body is fit to each cylinder.
Patent KR-20150012479-A (KR)
IPC: H05B37/02
Filed: 2013-07-25
Abstract: The present invention relates to an apparatus and a method for adjusting light amount of a vehicle using visible light communication. The apparatus for adjusting light amount of a vehicle using visible light communication includes: a receiver which receives a visible light signal transmitted from a visible light communication device to output the visible light signal; a sensor unit which acquires running information of a visible light communication vehicle to output the running information; a controller which demodulates the visible light signal from the receiver to output the demodulated visible light signal, modules a symbol of visible light communication source data into a pulse width modulation signal to output the pulse width modulation signal based on the demodulated visible light signal and the running information received from the sensor unit; and a transmitter which turns-on/off a lamp of a visible light communication vehicle according to the pulse width modulation signal from the controller to transmit a pulse width modulation signal. The method for adjusting light amount of a vehicle using visible light communication includes the following steps: determining a running time of the visible light communication vehicle; adjusting a transmission interval and a frequency of the pulse width modulation signal output from the visible light communication vehicle based on a running time; transmitting a signal including a preamble generated based on a transmission interval and frequency information of the adjusted pulse width modulation signal; receiving a response signal to the signal including the preamble from the visible light communication device; and adjusting an output period of the pulse width modulation signal.
Patent KR-20150014018-A (KR)
IPC: G02F1/1339
Filed: 2013-07-26
Abstract: Provided is a method of fabricating a liquid crystal display device which includes a step of forming a liquid crystal layer which includes a liquid crystal molecule, a monomer of hydrophilicity, a photoinitiatior, and a dispersant, and bonding a first and a second substrate; a step of selectively emitting UV to the liquid crystal layer through the second substrate and forming a partition wall which includes the monomer and maintains a distance between the first and the second substrate.