baber/WOPTO huggingface dataset:
Patent KR-20140147983-A (KR)
Title: Single photon device, apparatus of emitting and transferring single photon, and methodsof manufacturing and operating the same
Inventor: CHO KYUNG SANG
IPC: H01L33/02
Filed: 2013-06-20
Abstract: Disclosed is a single photon device, an apparatus for emitting and transferring single photons, and a method of manufacturing and operating the same. A single photon device includes a carrier transfer layer formed on a substrate and at least one quantum dot existing on the carrier transfer layer. The carrier transfer layer may be a hole transfer layer. The carrier transfer layer may have a quantum dot layer which includes at least one quantum dot on the carrier transfer layer. An apparatus for emitting and transferring single photons includes a single photon device, a unit which injects a single charge into the single photon device, a light condensing part which condenses light emitted from the single photon device, and a light transfer unit which transmits light condensed by the light condensing part to the outside of the light condensing part. The single photon device may be as described above.
Patent KR-20150002350-A (KR)
Inventor: LEE SUNG HO
IPC: B23K9/14
Filed: 2013-06-28
Abstract: The present invention relates to a method and an apparatus for manufacturing a metal nanopowder by wire explosion. More specifically, the present invention relates to the method for manufacturing the metal nanopowder, which can manufacture the metal nanopowder having a uniform particle size distribution by uniformly applying current to the entirety of a metal raw material, while reducing energy usage, and the apparatus for manufacturing the same. The method according to an embodiment of the present invention includes the steps of disposing a metal foil in a reaction chamber; supplying direct current (DC) energy to the metal foil disposed in the reaction chamber; and supplying pulse energy to the metal foil to which the DC energy is supplied, thereby wire-exploding the metal foil.
Patent KR-20150002371-A (KR)
Inventor: LEE CHI HO
IPC: F16H1/16
Filed: 2013-06-28
Abstract: A motor driven power steering system is disclosed. The disclosed motor driven power steering system comprises: a worm shaft part equipped with a worm gear; a worm wheel part engaged in the worm gear and rotated; a case part covering the worm shaft part; and a presser part which is mounted on the case part and pressurizes the worm shaft part toward the worm wheel part using a plurality of elastic members by applying the worm shaft part thereto with different intensity of the pressure according to the magnitude of flow of the worm shaft part.
Patent KR-20150004613-A (KR)
Inventor: CHOI SEOK KOO
IPC: G09F13/00
Filed: 2013-07-03
Abstract: Disclosed is an exploded view of a taxi advertisement lighting panel. Provided in the present invention is a lighting system using LED installed on an external roof of a taxi for a purpose of indicating such a taxi and advertising. The product enables frames and internal lights to be easily installed. The LED lighting system has a heat radiating function and emits a light in a uniform angle. The product can be installed to fit in a round-shaped line of an external roof of a vehicle.
Patent KR-20140004600-A (KR)
Title: A method of etching
Inventor: BURGESS STEPHEN R
IPC: H01L21/3065
Filed: 2013-07-03
Abstract: The present invention relates to an etching method for a continuous substrate on a platen inside an inductively coupled plasma chamber. According to the present invention, an etching process for the inside of the chamber deposes a carbonaceous body inside the chamber. The etching method comprises a step of stopping an etching process for a substrate (a); a step of removing gas byproducts by applying oxygen or plasma containing oxygen (b); a step of restarting the etching process for the substrate (c); and a step of applying argon plasma into the chamber and the platen which is biased after a step (d) and the step (b). [Reference numerals] (AA) O_2 curve for CO during plasma processing after PI marathon; (BB) Intensity (counts); (CC) Time (random (Arb.))
Patent KR-20150007843-A (KR)
Inventor: KWON HYUCK JU
IPC: F16H61/4165
Filed: 2013-07-12
Abstract: Provided is an inlet and outlet connection structure of an oil cooler of an aluminum material to enable to prevent the seizure phenomenon between the aluminum materials generated in a connection site. The inlet and outlet connection structure comprises: an inlet and outlet boss which is formed in the oil cooler and in which a male screw is formed in the outer periphery; a pipe on which an expanding pipe portion of a flared shape is formed in an end portion in order to contact an end surface of the inlet and outlet boss; and a flare nut installed in the pipe, screwed with male screw formed on the inlet and outlet boss, and on which a molybdenum sulfide layer is formed on the surface.
Patent KR-20150008593-A (KR)
Inventor: SUNG YOUN JOON
IPC: H01L33/44
Filed: 2013-07-15
Abstract: An embodiment includes an upper surface, a lower surface, and a lateral surface located between the upper surface and the lower surface. The lateral surface includes: a silicon substrate which includes a first surface adjacent to the upper surface, a second surface which is adjacent to the lower surface and has a step with the first surface, and a third surface which connects the first surface and the second surface; a light emitting structure which is arranged on the upper surface of the silicon substrate and includes a first semiconductor layer, an active layer, and a second semiconductor layer; and a growth stop layer which is arranged on the first surface and the third surface and prevents the growth of the light emitting structure on the lateral surface of the silicon substrate.
Patent KR-20150009180-A (KR)
Inventor: PARK CHEUN TAE
IPC: B25G1/02
Filed: 2013-07-16
Abstract: The present invention provides a hammer for shock absorption, which has a structure capable of preventing damage to the wrist by reducing the action of an impact force by reaction when hitting an object, and of improving productivity of work. To achieve this, the hammer for shock absorption includes a head part, a handle part, and a rubber grip. The head part is made of a metal material with a hitting surface hitting an object. The handle part extends in a direction parallel with the hitting surface of the head part from a side surface portion of the head part, and is formed to extend in parallel with a plurality of metal wires such that the metal wires can form a triangular arrangement or a rectangular arrangement. An end portion of the handle part is embedded in the rubber grip.
Patent KR-20150009674-A (KR)
Inventor: KWON HEE SOO
IPC: A61C15/04
Filed: 2013-07-17
Abstract: Disclosed is a dental floss having protrusions. The dental floss has irregular thickness and can easily take out remnants inserted between teeth of a user. According to a preferable embodiment of the present invention, the dental floss may have a cross section in which concave parts and convex parts are continuously arranged.
Patent KR-20150012111-A (KR)
Title: Forming System For Hairline On The Metal And Method Of Hairline On The Metal Using The Same
IPC: B24B7/20
Filed: 2013-07-24
Abstract: The present invention relates to a system for forming a metallic hairline to form the hairline continuously on a metal plate regardless of an area of the metal plate. The system for forming the metallic hairline according to the present invention includes a metal plate supplying roll supporting a roll of the metal plate; a metal plate discharging roll enabling the metal plate to be transferred by unwinding the metal plate from the metal plate supplying roll and rotating to wind the metal plate; a gloss removing unit grinding the metal plate using a brush rolling-touching the metal plate unwound from the metal plate supplying roll to remove a gloss of the metal plate; a hairline forming unit arranged on a transfer passage of the metal plate passing through the gloss removing unit, transferring a grinding mesh in a direction identical to the direction where the metal plate is transferred, and pressing the grinding mesh toward the metal plate to form the hairline on the metal plate; and a bonding unit bonding arranged on the rear side of the hairline forming unit, supplying a protective film to the metal plate, and forming the protective film on one surface of the metal plate where the hairline is formed using a pair of pressing roller, thereby obtaining effects of improving production efficiency, forming hairlines of various shapes, and improving the precision of the hairlines.
Patent KR-20150017223-A (KR)
IPC: G06F11/34
Filed: 2013-08-06
Abstract: The present invention relates to a terminal capable of efficiently storing and managing communications log data and a method for processing log data thereof. According to an embodiment of the present invention, a terminal includes: a wireless communications unit including at least one communications module, and configured to generate log data of the communications module; a memory configured to store the log data; and a control unit configured to detect an event which occurs in the communications module, to extract log data from event detection time to time before Nt, and to output the extracted log data to a preset destination.
Patent KR-20150019027-A (KR)
IPC: C12N15/11
Filed: 2013-08-12
Abstract: The present invention relates to a technique for multiplex assay of personal genome single nucleotide polymorphism (SNP) and, more specifically, to a primer set and a probe set used for the assay, and to a kit comprising the same. In addition, the present invention relates to a method for easily analyzing predictions with respect to disease susceptibility, drug responsiveness, genetic disease, or physical characteristics according to the gene type, by utilizing a kit for personal genome SNP assay to analyze particular genes.
Patent KR-20150024047-A (KR)
Inventor: KWON HAE KOOK
IPC: E02D29/12
Filed: 2013-08-26
Abstract: The present invention relates to a ladder for entering a manhole for a safety handle to be quickly and easily installed when entering a manhole. To achieve this, the present invention comprises: an inner ladder (10) fixedly installed in an inner side wall of a manhole (11); a lifting handle (20) making a pair on both sides of the inner ladder (10) in order for the height to be vertically controlled; a handle guide (30) fixedly installed in the inner side wall of the manhole to guide the height adjustment of the lifting handle (20); and a clamp level (40) screwed in the handle guide (30), selectively pressurizing and fixing the lifting handle (20), and releasing virtual pressure.
Patent KR-20150025097-A (KR)
Inventor: HA SOUK KON
IPC: G06T1/00
Filed: 2013-08-28
Abstract: Provided are an apparatus and a method for updating a drawing. The apparatus for updating a drawing includes: a three-dimensional drawing generation part to generate a three-dimensional drawing including a plurality of three-dimensional component having distinct property information; a drawing conversion part to convert the three-dimensional components of the generated three-dimensional drawing to two-dimensional drawings, respectively; an update determination part to determine whether any one of the three-dimensional components included in the three-dimensional drawing is changed, based on the property information; and an update part to update the two-dimensional drawing corresponding to the updated three-dimensional component so that the two-dimensional drawing is quickly updated without much calculation process.
Patent KR-20150025804-A (KR)
Inventor: PARK HYUN JUNE
IPC: H02K1/06
Filed: 2013-08-30
Abstract: The present invention provides a structure of a direct coupled traction motor rotor for electric vehicle. The present invention includes: a stator which is fixed on a trolley and includes a coil to receive a current and generate magnetic force; and a rotor which a permanent magnet is located inside, wherein the rotor discharges heat transferred from the stator to the outside and encloses the stator to be located outside the stator. Therefore, the stator including the coil is located inside the rotor including the permanent magnet so as not to receive influence of the heat generated by the coil of the stator directly but discharge the heat outside efficiently. The present invention enables a user to drive safely in unfavorable surroundings by preventing the permanent magnet from being separated at high speed by configuring the permanent magnet to be located inside the rotor.
Patent KR-20150026340-A (KR)
Inventor: LEE GEUN HYO
IPC: A01G1/00
Filed: 2013-09-02
Abstract: The present invention relates to a vegetational revetment block capable of providing excellent draining performance even at the time of localized heavy rain and completely preventing a block from sinking as time elapsed. According to an embodiment of the present invention, the vegetational revetment block is formed by connecting one or more block units (10) with each other. The block unit (10) includes an upper protrusion support surface (110) and a lower protrusion mounting surface (120). The upper protrusion support surface (110) includes a protrusion part (111) and a support part (112) which is a base of the protrusion part (111). The lower protrusion mounting surface (120) has an overturned pyramid shape to be extended from the support part (112) of the upper protrusion support surface (110) downward (that is,-Z direction).
Patent KR-20150027440-A (KR)
Inventor: KIM SUK WOO
IPC: G06Q50/10
Filed: 2013-09-03
Abstract: The present invention relates to a content recommendation method, an apparatus and a system for providing the same. According to the present invention, the content recommendation apparatus comprises: a recommendation information collection unit which collects a plurality of recommendation target contents to generate a recommendation list; a recommendation information adjustment unit which calculates a first weight according to a purchase ratio for each category of a user and a second weight according to the priority in contents having the same recommendation reason to reflect the first and second weights and adjust the priority of the recommendation target contents on the recommendation list; and a recommendation information provision unit which provides the adjusted recommendation list to a content receiving device.
Patent KR-20150031648-A (KR)
Inventor: PARK SUNG CHUL
IPC: F02M37/00
Filed: 2013-09-16
Abstract: The present invention relates to a fuel oil supply apparatus of a drillship, which is provided to increase space efficiency and reduce installation and maintenance expenses by reducing the number of facilities. According to an embodiment of the present invention, the fuel oil supply apparatus of a drillship comprises: multiple fuel oil settling tanks; a cleaner room storing fuel oil supplied from the settling tanks; multiple fuel oil service tanks receiving the fuel oil from the cleaner room; and multiple engine rooms corresponding to the fuel oil service tanks one-to-one; wherein the engine rooms receive fuel oil from the fuel oil service tanks corresponding to the engine rooms, and the cleaner room has a cleaner installed therein to remove impurities from the fuel oil.
Patent KR-20130112838-A (KR)
Title: Maulberry and eun hang mixture
Inventor: KIM SEUNG CHAN
IPC: A61P3/10
Filed: 2013-09-23
Abstract: PURPOSE: A ginkgo-mulberry leaf mixture composition is provided to cheaply prevent adult diseases with low side effects to a human body and to enable easy collection of ingredients. CONSTITUTION: A composition for treating adult diseases such as diabetes is prepared by mixing the same number (g) of ginkgo and mulberry leaves; and adding 5 times mass of water to the mixture. The ginkgo and mulberry leaves are mixed in a specific composition ratio.
Patent KR-20150033038-A (KR)
IPC: B29D11/00
Filed: 2013-09-23
Abstract: Provided in the present invention is a method for manufacturing wire grid polarizer, which comprises: a first step of preparing a transparent wire grid frame in which lattice having uniform distance is formed with a transparent resin; a second step of arranging for a surface in which the transparent wire grid frame lattice is not formed to be contact with anyone roller used in a roll-to-roll process; a third step of arranging a transparent substrate on the other roller to contact with the transparent wire grid frame lattice used in the roll-to-roll process; a fourth step of injecting metal nano ink in which an ultraviolet ray curable solvent is included between the transparent wire grid frame lattice and the transparent substrate film; the fifth step of compressing and adhering the transparent substrate film and the transparent wire grid frame with a roller used in the roll-to-roll process; and the sixth step of exposing the adhered compressed transparent wire grid frame and the transparent substrate film to the ultraviolet ray to cure the metal nano ink compressed and adhered between gap of the nano wire grid frame.
Patent KR-20150034358-A (KR)
IPC: B62J15/04
Filed: 2013-09-26
Abstract: The present invention relates to a front-wheel mud guard and a rear-wheel mud guard for a bicycle, which are lightweight and very easily removable (mounted and removed, in other words attached and detached) without additional tools. The front-wheel mud guard comprises: a front mud guard arranged on top of an arch and a front wheel fender board; and an insertion protrusion board extended from the front fender board to the front side. The rear-wheel mud guard comprises: a first rear mud guard having an insertion engaging groove inserted into both sides of a chain stay on a lower side thereof, and a protrusion hung at a seat bridge which connects a seat stay on an upper side thereof.
Patent KR-20150034511-A (KR)
IPC: A61B5/117
Filed: 2013-09-26
Abstract: The present invention relates to a fingerprint sensor module for a mobile device capable of reducing manufacturing time and costs. The fingerprint sensor module for a mobile device includes a fingerprint sensor provided under cover glass of the mobile device and a frame which is provided on the outside edge of the mobile device and transmits a driving signal for detecting a fingerprint.
Patent KR-20150039269-A (KR)
IPC: G06Q50/30
Filed: 2013-10-01
Abstract: The present invention relates to a method and an apparatus for remotely confirming a parking location comprising: a parking management unit for confirming a vehicle number of a vehicle being parked and storing parking location information; a parking management device mounted on a vehicle for receiving parking location information from a parking management unit; and a portable parking location confirmation device that is portable, receives the parking location information from the parking management device, and stores and displays the parking location information, wherein a user can conveniently check a parked vehicle′s location without having to go to a terminal installed in a parking lot.
Patent KR-20150039999-A (KR)
Title: Mobile terminal and operation method thereof
IPC: H04B1/40
Filed: 2013-10-04
Abstract: The present invention relates to a method for controlling operation of a mobile terminal, which comprises the steps of: displaying standby screen on a display part; displaying an alarm window on the display part responding to a first slide input; and displaying an app information window on the display part responding to second slide input while the alarm window is displayed.
Patent KR-20150040595-A (KR)
IPC: C07K7/06
Filed: 2013-10-07
Abstract: The present invention relates to a use of antibiotic peptide analogues against propionibacterium acnes as antibiotic agents and anti-inflammatory agents wherein the antibiotic peptide analogues have a D-type of amino acid residue among nine residue sequence analogues of protaetiamycine separated from a larvae of a protaetia brevitarsis, which can be usefully used for a human body as antibiotics.
Patent KR-20140137276-A (KR)
Inventor: LEE JAE SUNG
IPC: H03L7/06
Filed: 2013-10-11
Abstract: The present invention provides a method of operating a time-to-digital converter when a delay line propagation time is shorter than an operation frequency period but is longer than half of the operation frequency period by using a latch operating at a phase opposite to phases of two delay lines in order to implement the time-digital converter. When a signal is input to the delay time, if the signal is propagated longer than half of the operation frequency period, a delay line to be used in interpolating less than the operation frequency period as compared with a case of propagating an end of the delay line is selected and used. The present invention may implement a time-to-digital converter in a logic circuit with a short delay line propagation time by attenuating limitation of an operation frequency.
Patent KR-20150043738-A (KR)
IPC: H04Q9/00
Filed: 2013-10-15
Abstract: The present invention provides a remote controller having a touch pad user interface that comprises: a lower main body to which a first button group and a touch pad is arranged; an upper main body, to which a second button group is arranged, that is connected to one side of the lower main body in a longitudinal direction so that it can rotate and be folded or unfolded, and that has an opening to the part that corresponds to the touch pad of the lower main body when the body if folded to the lower main body; a control unit that receives input from at least one of the first button group, the second button group, or the touch pad, and processes input into signal to generate control signal; and a wireless transmission unit that wirelessly transmits the control signal. The function button group in the upper main body, the keyboard button group and the touch pad on the lower main body, and the opening on the upper main body that corresponds to the touch pad supports additional features such as internet browsing and pointing as well as minimizes the volume of the remote controller; the opening on the upper main body that corresponds to the touch pad can be used to point objects with the touch pad without using the keyboard buttons. The elimination of buttons at the rear side of the remote controller improves grip. In addition, the thickness of the upper main body can be minimized, and the pointing feature can be used not only when the upper main body if unfolded but also when it is folded by using the touch pad.
Patent KR-20150045810-A (KR)
IPC: G01J5/02
Filed: 2013-10-21
Abstract: The present invention relates to an infrared temperature measuring device. The infrared temperature measuring device comprises: a housing; a temperature measuring unit accommodated in the housing; an infrared lens coupled to the temperature measuring unit; a fixing member coupled to an opening of the housing, in which the infrared lens is fixed; and a heat absorbing member coupled to one end of the fixing member, for absorbing a heat around the housing, the heat absorbing member comprising a block body source for radiating infrared rays in the temperature measuring unit.
Patent KR-20150046944-A (KR)
Inventor: JI HA YOUNG
IPC: G09G3/20
Filed: 2013-10-23
Abstract: The present invention provides a display device which comprises: a timing control unit including a gate start pulse generating unit outputting a gate start pulse (GSP) during a vertical blanking section where a data signal is not outputted; a gate output pulse generating unit sequentially outputting a gate output pulse (GOE) in accordance with the gate start pulse (GSP), a gate masking signal generating unit outputting a masking pulse and a dummy pulse respectively in accordance with a period of the gate output pulse (GOE), and a dummy signal generating unit; a gate driver generating a gate pulse by using the gate start pulse (GSP) and the gate output pulse (GOE), or using the dummy pulse; a data driver generating a data signal in accordance with the control of the timing control unit; and a display panel mounted with a thin film transistor, and displaying an image by using the gate pulse and the data pulse.