baber/WOPTO huggingface dataset:
Patent KR-20150135673-A (KR)
Title: Thin Film Transistor Substrate Having Oxide Semiconductor and Manufacturing Method Thereof
Inventor: HONG GI SANG
IPC: H01L21/336
Filed: 2014-05-23
Abstract: The present invention relates to a thin film transistor substrate for a flat panel display device including an oxide semiconductor and a manufacturing method thereof. The thin film transistor substrate including an oxide semiconductor comprises: a substrate; a gate line which is formed in a transverse direction on the substrate and a gate electrode which is branched from the gate line; a gate insulating film which covers the gate line and the gate electrode; a semiconductor layer which is overlapped with the gate electrode on the gate insulating film; a data line which intersects with the gate line on the gate insulating film; a protective film which includes a source contact hole for exposing a part of the data line and one side of the semiconductor layer and a pixel contact hole for exposing the other side of the semiconductor layer; and a source electrode which connects the data line to one side of the semiconductor layer through the source contact hole on the protective film, a drain electrode which comes into contact with the other side of the semiconductor layer through the pixel contact hole, and a pixel electrode which extends from the drain electrode.
Patent KR-20150043959-A (KR)
IPC: H01L21/3065
Filed: 2014-05-26
Abstract: A plasma etching apparatus according to the present invention etches a substrate with plasma. The plasma etching apparatus includes: a first chamber which includes a plasma generation region with a shape and a cross section, a plasma generating device which generates the plasma in the plasma generation region, a second chamber which has an inner part with a shape and a cross section which is wider than that of the plasma generation region and receives the plasma generated in the plasma generation chamber, and a third chamber which includes an interface on the second chamber and a substrate support part to support the substrate with an upper side to be etched with the plasma to receive the plasma or one or more etchant species related to the plasma from the second chamber for etching the substrate with the plasma or one or more etchant species related to the plasma. The cross section and the shape of the inner side of the second chamber realistically correspond to the upper side of the substrate. When the substrate support part is used, the substrate is arranged to be realistically registered in the second chamber. The upper side of the substrate is located at a distance of 80mm or less from the interface.
Patent KR-20150135944-A (KR)
Title: Display Apparatus
Inventor: KANG SEUNG GYU
IPC: G02F1/1333
Filed: 2014-05-26
Abstract: The present invention relates to a display device, which comprises: a display panel including front and rear surface substrates; a guide panel attached at a rear surface of the display panel and including a protrusion portion extended in a vertical direction; a rear cabinet disposed at the rear of the display panel and including at least one groove portion into which the protrusion portion is inserted; and a back cover positioned between the display panel and the rear cabinet, and including an opening portion through which at least one among the protrusion portion and the groove portion passes.
Patent KR-20150141295-A (KR)
Inventor: PARK SANG YOUNG
IPC: G06F3/048
Filed: 2014-06-10
Abstract: A user terminal apparatus is disclosed. The user terminal apparatus comprises: a first body; a second body installed on one surface of the first body, and connected in a structure which is able to be slid from the first body; a transparent display unit formed in the second body; and a control unit for providing an interaction function of different users on a first area where the transparent display unit overlaps with the first body, and a second area which is the remaining area of the transparent display unit, when the second body is slid from the first body, thereby opening the first body.
Patent KR-20140145562-A (KR)
Inventor: YAMAMOTO YUICHI
IPC: H04N1/08
Filed: 2014-06-12
Abstract: An image reader includes: an opening and closing unit which is formed to be rotatable around a hinge shaft; a pressing unit which is formed to press the opening and closing unit in order to generate a hinge shaft rotating moment which is higher than the moment of a hinge shaft rotation caused by the weight of the opening and closing unit in a state in which the opening and closing unit is arranged in a range from a closed position to a predetermined rotation angle about the main body of the reader and in order to generate a hinge shaft rotating moment which forms a balance with the moment of a hinge shaft rotation caused by the weight of the opening and closing unit in a state in which the opening and closing unit is open more than a predetermined rotation angle; and a holding unit which is formed to hold the opening and closing unit at the closed position.
Patent KR-20150143225-A (KR)
Inventor: LEE SEONG HO
IPC: H01M10/05
Filed: 2014-06-13
Abstract: The present invention relates to a positive electrode for a lithium-sulfur battery, and a lithium-sulfur battery comprising the same. The positive electrode for a lithium-sulfur battery comprises a positive electrode active material including carbon and sulfur; and a lithium ion-conductive polymer formed on at least one part of the surface of the positive electrode active material.
Patent KR-20150144520-A (KR)
Inventor: CHOI EUN SEO
IPC: F24H9/20
Filed: 2014-06-17
Abstract: A fluid warming device according to an embodiment of the present invention comprises: a power supply unit having an insertion unit formed thereon and storing power therein; a switch unit having an insertion hole into which the insertion unit of the power supply unit is inserted, and a button to turn on and off the power supplied from the power supply unit; a heating unit having a heating wire to receive the power through a cable according to a button operation of the switch unit to generate heat; and a mesh unit which encloses the cable, connects the switch unit and the heating unit, is formed in a mesh net shape, and has a plurality of holes penetrating therethrough. When the heating unit is placed in a container in which fluid is held, and the button of the switch unit is operated to turn the power on, the heating wire of the heating unit generates heat to heat the fluid. The mesh unit encloses the cable, connects the switch unit and the heating unit, is formed in a mesh net shape, and has the holes penetrating the mesh unit. Consequently, the fluid warming device is lightweight and convenient to carry, does not float by buoyancy when submerged in the fluid, and thus can be easily used.
Patent KR-20150145354-A (KR)
Inventor: KIM SEO KON
IPC: C25B1/04
Filed: 2014-06-18
Abstract: The present invention relates to a hydrogen water producing apparatus and, more specifically to a water purifier type hydrogen water producing apparatus comprising: a housing having a water container at the upper part for discharging water accommodated through a snout at the lower part; a water tank which is installed inside the housing, temporarily accommodates water discharged from the water container, and has a mounting hole at the top end which is exposed to the upper side of the housing; a receiving container discharging the water discharged from the water container to the water tank through a water inlet formed on the bottom side by being mounted in the mounting hole, and having at least one hydrogen generating unit which generates hydrogen for converting the accommodated water into hydrogen water.
Patent KR-20140088851-A (KR)
Inventor: CHO SUNG HYUN
IPC: A61H35/00
Filed: 2014-06-23
Abstract: A flow path is changed depending on a purpose by a flow path changing valve in a FIG. 7 to spray water in an existing bidet nozzle as shown in a FIG. 6 as nozzles are individually installed for the purpose of defecation, cleaning, and a bidet. However, a bidet nozzle with an adjustable spray angle of the present invention is formed to install a spray plate having a plurality of nozzle pleated grooves on the center and a concentric part to a nozzle body by a spray plate fixing cap. The bidet nozzle with an adjustable spray angle forms the center of the spray plate to be moved in a vertical direction by connecting a crank shaft body having a crank shaft and a cap operation part on the lower part of the spray plate and is formed to change the angle of water sprayed from the spray plate according to the vertical movements of the spray plate.
Patent KR-20160000113-A (KR)
Inventor: WON JONG YEOL
IPC: D01D5/00
Filed: 2014-06-24
Abstract: According to a synthetic fiber spinneret of the present invention, two or more spinning hole groups (11) are disposed to be separated from each other, wherein spinning holes (13) are arranged at regular intervals on a plane of the spinneret (10). Each of the spinning hole groups (11): (i) has all left side and right side sections formed in a curved shape; (ii) has a gradually increasing width towards an outer portion from an inner portion; and (iii) has virtual central points of curved lines constituting a left side and a right side to be disposed in the same direction, so as to have a similar shape to a wing of a fan. An outermost left side unit (X) of each of the spinning hole groups (11), and an innermost right side unit (Y) of each of the other spinning hole groups (11) disposed in a relatively left side to be adjacent to the outermost left side unit (X), are disposed on one virtual vertical line (E) passing through the central points of the spinneret (10). According to the present invention, a difference in physical properties of each filament constituting a spun filament yarn is reduced, since differences in temperature and concentration between coagulant liquid coming in contact with a filament disposed in an outer portion of the spun filament yarn and coagulant liquid coming in contact with a filament disposed in an inner portion may be effectively reduced.
Patent KR-20160000797-A (KR)
Inventor: GO KYUNG HA
IPC: A01C15/06
Filed: 2014-06-25
Abstract: The present invention relates to a fertilizer distributor for distributing fertilizers to farmland and more specifically, to a fertilizer distributor that is capable of easily, rapidly and conveniently distributing fertilizers to large farmland at low costs by distributing a great amount of fertilizers using power of cultivators. The fertilizer distributor according to the present invention includes: a fertilizer hopper (10) provided in the front of a power generator and provided in a lower part thereof with a discharge hole (11); an opening/closing portion (20) provided below the fertilizer hopper (10) to open or close the discharge hole (11); an operating rod (21) for operating the opening/closing portion (20) by a user sitting on a driver seat of a cultivator; a distributing plate (30) provided below the fertilizer hopper (10) to distribute fertilizers discharged from the discharge hole (11) in all directions; a gear box (40) for rotating the distributing plate (30); and a pulley (52) rotating an input shaft (41) of the gear box (40) and being connected, through a belt (61), to a driving pulley (50) mounted on an engine shaft.
Patent KR-20150009456-A (KR)
Inventor: MOON SUNG HYUN
IPC: H04B7/26
Filed: 2014-07-15
Abstract: Disclosed is a communication method in a wireless communication system on the basis of a carrier aggregation. The communication method based on a carrier aggregation includes: receiving a PDSCH from a base station via a subframe n of a TDD cell; and transmitting, to the base station, a PUCCH including a response to the PDSCH via a subframe n+4 of an FDD cell. Accordingly, an HARQ process may be performed efficiently.
Patent KR-20160008903-A (KR)
Title: boiled rice and manufacturing method thereof
Inventor: KWON HYUN SOOK
IPC: A23L7/196
Filed: 2014-07-15
Abstract: The present invention relates to cooked rice customized for each physiological type and method for manufacturing the same. At least one type of grain which is commonly applied to four physiological types of gold, wood, soil, and water is selected. Two or more types of grain applied to eight physiological types, defined by classifying the four physiological types into a positive type and a negative type, are selected from vegetables or fruit. Among materials with the same or similar nutrients, materials with relatively bright colors are classified into materials for a positive type of a person, and materials with relatively dark colors are classified into materials for a negative type of a person. Afterwards, materials, proper for the final eight physiological types, are selected by considering texture and nutrients of the cooked rice.
Patent KR-20160009903-A (KR)
Title: Double moving display using advertisement device
Inventor: SEOL DONG IK
IPC: G09F19/02
Filed: 2014-07-17
Abstract: The present invention provides an advertisement device using a double moving display, exposing an advertisement in various directions, attracting the gaze of people onto the advertisement, displaying many advertisements in a short time, and obtaining an effect of three-dimensional and dynamic advertisement. According to an embodiment of the present invention, the advertisement device using the double moving display comprises: a display support frame; a pair of display mounting plates; displays; a driving motor; a moving plate advertisement supporter; and a moving display controller. The display support frame has a box shape with an opened front surface and an opened rear surface. The display mounting plates are aligned with the interior of the display support frame in a vertical direction and are rotatably supported by the upper part and lower part of the display support frame. The displays are installed on both surfaces of the display mounting plates. The driving motor is mounted on the upper surface of the display support frame to allow the output side to be coupled to the upper ends of the display mounting plates and rotates the displays on a vertical axis. The moving plate advertisement supporter is connected to the display support frame to support an installation surface of the advertisement device to be balanced. The moving display controller controls the rotation direction and rotation speed of the driving motor to allow the displays to be observed in multi directions.
Patent KR-20160014462-A (KR)
Title: Charge And Discharge Tray For Secondary Battery And Method Of Charging And Discharging Secondary Battery
Inventor: YOON CHUN SIK
IPC: H02J7/00
Filed: 2014-07-29
Abstract: The present invention relates to a tray for charging and discharging a secondary battery, and a method for charging and discharging a secondary battery. The tray for charging and discharging a secondary battery has a mounting groove into which a secondary battery cell is inserted for a charging and discharging process of the secondary battery cell using a charging and discharging pin. An inserting groove to insert a rivet protruded from an end unit of the secondary battery cell is provided on the bottom surface of the mounting groove. The secondary battery cell is inserted for the rivet to face the bottom surface of the mounting groove. According to the present invention, an external short circuit generated by the charging and discharging pin in contact with the rivet and a can at the same time according to shaking of the secondary battery cell inside the tray during the charging and discharging process of the secondary battery, can be prevented.
Patent KR-20150017675-A (KR)
IPC: C07D213/02
Filed: 2014-08-06
Abstract: The present invention relates to a compound represented by formula (1) and to an organic EL device using the compound. The compound represented by formula (1) is useful as an electron transport material realizing the characteristics of an organic EL device such as long lifetime, drive voltage reduction and higher efficiency in balance. In formula (1), Ar is a group of valence m derived from an aromatic hydrocarbon having 6 to 50 carbon atoms or a group of valence m derived from an aromatic heterocyclic ring having 2 to 50 carbon atoms, wherein at least one hydrogen atom can be substituted by a C1-6 alkyl group, a C3-6 cycloalkyl group or a C6-12 aryl group; R1 is a C1-4 alkyl group; m is an integer of 2 to 4; the two to four pyridyl phenyl groups may be identical or different; and an arbitrary hydrogen atom of each ring and alkyl group in the formula can be substituted by a deuterium atom.
Patent KR-20150020131-A (KR)
IPC: F23R3/42
Filed: 2014-08-14
Abstract: The present invention relates to a combustor of a gas turbine cooling a liner optimized with pressure drop in order to decrease the pressure drop of cooling air of combustors. The combustor of the present invention, regarding a combustor of a gas turbine, comprises a liner (7) and a cover plate (11). The liner (7) and the cover plate (11) are contacted with a channel (9) for the cooling air. The cover plate (11) has a shape of a nozzle (13) at the beginning of the upstream part of the channel (9).
Patent KR-20160024141-A (KR)
Title: Protein crystal growing device using high electric field and high magnetic field
Inventor: CHO SANG JIN
IPC: C07K1/14
Filed: 2014-08-25
Abstract: The present invention relates to an apparatus for growing a protein crystal, which is capable of growing a protein into a huge crystal via application of a magnetic field and an electric field together onto a protein solution. To this end, the apparatus comprises: a container socket to which a container for storing the protein solution is coupled; a socket rotation part rotating the container socket; a pair of magnet columns applying the magnetic filed around the socket rotation part and to the container; and a pair of electrode columns applying the electric field around the socket rotation part and to the container.
Patent KR-20150026874-A (KR)
Inventor: JEONG IN WHA
IPC: H02J17/00
Filed: 2014-08-25
Abstract: The present invention relates to a wireless power supply device which transfers power at a plurality of resonant frequencies. The present invention proposes a power supply device comprising: a source converting unit which converts an input voltage to a preset first voltage; and a wireless power supply unit which switches the first voltage from the source converting unit at at least one resonant frequency among at least two preset resonance frequencies and transfers the switched first voltage wirelessly.
Patent KR-20160024686-A (KR)
Title: Organic photoelectronic device and image sensor
Inventor: LEEM DONG SEOK
IPC: H01L51/50
Filed: 2014-08-26
Abstract: The present invention relates to an organic photoelectric device comprising a first electrode and a second electrode facing each other; and an active layer located between the first electrode and the second electrode, and having a p-type semiconductor and an n-type semiconductor forming heterojunction, wherein the p-type semiconductor includes a compound represented by chemical formula 1, and to an image sensor comprising the same. The chemical formula 1 is described in the specification. Provided in an embodiment is the organic photoelectric device increasing wavelength selectivity, and reducing crosstalk between each pixel by improving extinction properties in a thin film state.
Patent KR-20160027455-A (KR)
Inventor: YOO YOON SIK
IPC: G06F17/30
Filed: 2014-08-29
Abstract: Embodiments according to the present invention relate to a method and an apparatus for managing large scale resource description framework (RDF) data. The method for managing the large scale RDF data according to an embodiment of the present invention comprises the steps of: storing first RDF data, composed of triple elements having a first arrangement order, at a first table; rearranging the triple elements, constituting the first RDF data, to have a n^th arrangement order (where n is a natural number of 2 or more) and generating n^th RDF data constituting the rearranged triple elements; and storing the n^th RDF data at an n^th table. The embodiments according to the present invention enable corresponding operations to be rapidly and efficiently performed in the case that internet based services want storage, search, inference, etc. of the RDF data.
Patent KR-20160027494-A (KR)
Title: Sodium sulfur rechargeable battery and cartridge for the same
Inventor: CHO MUN KYU
IPC: H01M10/39
Filed: 2014-08-29
Abstract: Provided is a sodium sulfur battery, in order to block a contact between sodium and sulfur more surely when the battery is in an abnormal state, and prevent a large quantity of sodium, remaining in a cartridge even when a solid electrolyte tube is damaged, from coming into contact with sulfur. The sodium sulfur battery includes: a cartridge tube housing the sodium and forming a discharge hole at a lower part for discharging melt sodium; the solid electrolyte tube surrounding the cartridge and letting sodium ions pass; a positive electrode container surrounding the solid electrolyte tube and housing the sulfur; an insulation member electrically insulating the positive electrode container from the cartridge tube while connecting the solid electrolyte tube to the positive electrode container; and a safety unit arranged between the solid electrolyte tube and the cartridge tube, forming a flow path for letting the sodium, discharged from the discharge hole, flow to the inner side of the solid electrolyte tube, and coming into close contact into the inner side of the insulation member at temperatures equal to or greater than the normal operating temperature of the battery to block a space between the flow path and the solid electrolyte tube such that the sodium supplied to the inner circumferential surface of the solid electrolyte tube via the flow path can be blocked.
Patent KR-20160027568-A (KR)
Title: Power transmitting appatarus for full feed type combine
Inventor: KANG YOUNG SUN
IPC: A01D69/06
Filed: 2014-09-01
Abstract: The present invention provides a power transferring apparatus of a full feed type-combine comprising: a cutting device for cutting grain; a threshing dive for threshing the grain cut by the cutting device; and a drive device to be driven by the power of an engine. The power transferring apparatus comprises: a main drive shaft (112); a threshing input shaft (142A); and a cutting input shaft (120A). The main drive shaft (112) has one end receiving drive power from an output shaft (102A) of the engine through a belt device (112B). The threshing input shaft (142A) has one end receiving a power from the other end of the main drive shaft (112) through a belt device (142B). The cutting input shaft (120A) has one end receiving power from the threshing input shaft through a belt device (120B) connected to the belt device (142B) in parallel. Moreover, the other end of the threshing input shaft (142A) transfers a rotation power to a threshing shaft (146) of the threshing device through a bevel gear device (145) included in an interior of a gear box (144). Furthermore, a pulley of the threshing input shaft (142A) includes a pulley part and a boss part and is able to adjust the number of revolutions per minute of the threshing input shaft by replacing the pulley part.
Patent KR-20150026994-A (KR)
Inventor: HUR JA YOUNG
IPC: B65G1/137
Filed: 2014-09-01
Abstract: The present invention relates to a method for optimizing withdrawal of a tray and an optimizing system using the same. The method for optimizing withdrawal of a tray by controlling a crane to carry a tray includes the steps of: (a) determining a withdrawal list of a tray; (b) loading, on the crane, a withdrawal requested tray in the withdrawal list according to an order of load priority; (c) loading the trays at the same time on the crane if there are withdrawal requests for the tray loaded on the crane in the step (b) and another tray which can be simultaneously withdrawn within a withdrawal stand-by time limit; and (d) moving the trays loaded in the steps (b) and (c), thereby minimizing the time required for withdrawal of goods and reducing the manufacturing costs by simultaneously withdrawing the same types of trays to reduce the work time required for movement of the trays.