baber/WOPTO huggingface dataset:
Patent KR-20180085468-A (KR)
Inventor: TAE JAE WON
IPC: C08L95/00
Filed: 2017-01-19
Abstract: The present invention relates to a self-adhesive type waterproof sheet with reformed synthetic rubber. The self-adhesive type waterproof sheet with reformed synthetic rubber comprises an asphalt compound layer, a protective film layer, and a release tape. The protective film layer is formed on an upper part of the asphalt compound layer, and includes directional properties for elongation in both direction by mixing 30-70 wt%:30-70 wt% of high density polyethylene (HDPE) and methallaocene low density polyethylene (M.PE). The release tape is attached to or detached from a lower part of the asphalt compound layer. The present invention adds Benton to latex to improve dispersion force, thereby minimizing thermo-sensitivity in low-temperature, high-temperature, and low viscosity states when the latex is mixed with an asphalt composition, such that it is possible to minimize a change rate of a manufacturing method when a waterproof sheet product is formed. Synthetic rubber, which crafts EPDM as an anhydric maleic acid with generating little change of physical properties of the latex, is a polymer in which the EPDM, without a butadiene composition, is added. The present invention can improve a life of the waterproof sheet by reducing oxidation due to sunlight, and oxygen in air with excellent weather resistance. In addition, the synthetic rubber is the polymer for improving mutual affinity with a polar molecule product, thereby providing excellent adhesive force on any adhered surface. Moreover, the self-adhesive type waterproof sheet with reformed synthetic rubber is capable of minimizing broken and adhesive force reduction phenomena of the waterproof sheet due to cold resistance by maintaining a low temperature feature below -40°C.
Patent KR-20180086046-A (KR)
Inventor: PARK JIN SOO
IPC: G10L17/26
Filed: 2017-01-20
Abstract: To solve a problem, according to an aspect of the present invention, provided is a monitoring system comprising: a communications interface which receives an acoustic signal from at least two acoustic sensors; and a processor which buffers the acoustic signal, extracts a feature of the acoustic signal when energy of the buffered acoustic signal is equal to or greater than a reference value, determines the acoustic signal from the feature of the acoustic signal on the basis of an acoustic model, detects a location of a sound source from the acoustic signal when the determined acoustic signal corresponds to an event, and calculates an average angle of a plurality of angles corresponding to the locations of a plurality of acoustic sources when the detected location of the acoustic signal is in plural. Camera panning is performed toward a location where an event occurs.
Patent KR-20180088959-A (KR)
Inventor: RYU KYEONG MIN
IPC: F04D29/54
Filed: 2017-01-30
Abstract: The present invention relates to a fan designed for one person household, and is the fan designed to maximize energy efficiency in order to allow the fan to be attached to the fan and to allow the fan to count toward a side alone. The present invention attaches a funnel which serves as the funnel to the fan sold in a market, and collects wind into one place.
Patent KR-20170017985-A (KR)
Title: Method and mechanism for supplying resin material of compression molding apparatus, compression molding method and compression molding apparatus
Inventor: OWARI HIROKI
IPC: B29C43/02
Filed: 2017-02-07
Abstract: It is the objective of the present invention to supply a resin material evenly into a cavity without lowering productivity. To this end, the present invention provides a method of supplying a granular resin (R) to a frame (31) which includes upper and lower openings that have a shape corresponding to an opening of a lower cavity, and to a concave receiving unit (33) which is formed by a release film (32) shielding the lower opening of the frame (31). The method comprises: a placement process in which the concave receiving unit (33) is divided into multiple planar segments, and one segment (33A) among the multiple segments is positioned under a resin supply hole (35a) of an accurately positioned linear feeder (35); a resin material supply process in which the granular resin (R) is supplied into the segment (33A) by moving the concave receiving unit (33) relative to the resin supply hole (35a) while supplying the granular resin (R) from the resin supply hole (35a); and a segment moving process in which the concave receiving unit (33) is rotated so as to position another segment (33B), which is different from the segment (33A), under the resin supply hole (35a).
Patent KR-20180093687-A (KR)
Title: neuromorphic system, and memory device
Inventor: PARK BYUNG GOOK
IPC: G06N3/063
Filed: 2017-02-14
Abstract: Disclosed are a neuromorphic system and a memory device. According to an embodiment of the present invention, the neuromorphic system comprises: input neurons providing input signals; output neurons receiving output signals; and a plurality of synapse units arranged on connection crossing points between the input neurons and the output neurons. Each of the plurality of synapse units has a structure to which a plurality of synapse elements are connected in parallel between the one input neuron and the one output neuron. According to an embodiment of the present invention, a multi-level operation and information retention ability can be simultaneously satisfied and a weight of the synapse unit can be gradually and symmetrically changed. Also, the plurality of synapse elements are laminated in a three-dimensional structure, thereby increasing the number of implementable levels and enhancing integration.
Patent KR-20180094295-A (KR)
Title: A pharmaceutical capsule comprising choline alfoscerate and a method preparing the same
Inventor: WOO SANG WOOK
IPC: A61J3/07
Filed: 2017-02-15
Abstract: Disclosed is a choline alfoscerate-containing hard capsule preparation which ensures excellent stability, easy production, and convenience in handling.
Patent KR-20180096307-A (KR)
Title: Connector device
Inventor: CHOI CHOO SAENG
IPC: H01R13/629
Filed: 2017-02-21
Abstract: The present invention relates to a connector apparatus which improves workability when fitting a connector. The connector apparatus can comprise: a plurality of connectors capable of being fitted to a counter connector; and a holder that holds the plurality of connectors in parallel so that the plurality of connectors can be collectively fitted to the counter connector, wherein the holder can be formed of a pair of halves, and the pair of halves can be connected to each other by having the plurality of connectors interposed therebetween.
Patent KR-20180097194-A (KR)
Title: Methods for Fabrication of Stainless steel with Superhydrophobic surface using Microwave
Inventor: LEE KUN HONG
IPC: B01J2/30
Filed: 2017-02-22
Abstract: The present invention relates to a method for manufacturing stainless steel with a super water repellent surface, and more specifically relates to a method for manufacturing super water repellent stainless steel using a microwave. The method for forming the super water repellent stainless of the present invention processes stainless steel with the microwave in a vacuum with an oxidized gas atmosphere so as to form a hierarchical structure, and a water repelling coating layer is formed in the formed hierarchical structure. By using the synthesized hierarchical structure, a water repelling ODTS is coated on the surface such that the super water repellent surface having a contact angle with water up to 179 degrees can be obtained.
Patent KR-20170024598-A (KR)
Title: Copolymer with acid-libile group, photoresist composition, coated substrate, and method of forming an electronic device
Inventor: OWENDI ONGAYI
IPC: G03F7/039
Filed: 2017-02-23
Abstract: A copolymer comprises repeat units derived from a lactone-substituted monomer, a base-soluble monomer having a pKa less than or equal to 12, a photoacid-generating monomer, and an acid-labile monomer having chemical formula (I). The copolymer can be used as a component of a photoresist composition, and the photoresist composition can be coated on a substrate having one or more layers to be patterned, or used in a method for forming an electronic device. In the chemical formula (I), R^1, R^2, R^3 and Ar are defined in the present specification.
Patent KR-20180098796-A (KR)
Inventor: PARK HONG MAN
IPC: A61Q19/00
Filed: 2017-02-27
Abstract: The present invention relates to a cosmetic composition for improving or alleviating itching which improves or alleviates itching and a skin lesion due to the itching. The cosmetic composition for improving or alleviating itching comprises: a portulaca extract; fulvic acid; a myrrh extract; and a Rumex crispus L. extract.
Patent KR-20170122647-A (KR)
Inventor: KIM GEUN HO
IPC: H04N5/33
Filed: 2017-02-28
Abstract: The present invention relates to a microbolometer with an improved fill factor and a manufacturing method thereof. The microbolometer comprises: an insulating layer; an electrode; a reflective layer; and a cover layer. The insulating layer has a first upper surface and a second upper surface lower than the first upper surface. The electrode is disposed on the first upper surface. The reflective layer is disposed on the second upper surface. The cover layer is disposed on the electrode and the reflective layer, defines a cavity overlapping the reflective layer, wherein temperature is changed by absorption infrared rays.
Patent KR-20170034853-A (KR)
Inventor: SHIN HYEON JIN
IPC: H01L29/786
Filed: 2017-03-20
Abstract: Provided are a thin film transistor and a flat panel display equipped therewith. The thin film transistor can improve electrical properties by using a graphene content layer as a semiconductor layer. A gate electrode, a source electrode, a drain electrode, an insulation layer, and the semiconductor layer are installed on at least one substrate. The semiconductor layer includes a graphene layer and a control layer in the thin film transistor.
Patent KR-20180113672-A (KR)
Inventor: KIM KWANG RYUN
IPC: B32B37/06
Filed: 2017-04-06
Abstract: A portable whiteboard and a manufacturing apparatus thereof are disclosed. According to the embodiment, the whiteboard written using an aqueous ink pen comprises: a magnetic sheet on a thin plate having magnetism and ductility; a thin sheet-like cured sheet formed on one surface of the magnet sheet and having flexibility; and an adhesive sheet formed on the other surface of the magnet sheet and having adhesive force so as to be detachably attached to an object. According to the present invention, it is possible to attach the whiteboard to a target surface immediately at a work site, is easily portable by being wound in a scroll type and can be safely provided without losing separate writing tools to improve the convenience of use.
Patent KR-20170116588-A (KR)
Title: 부품 피더
Inventor: NARUKAWA SHUUICHI
IPC: B65G27/10
Filed: 2017-04-11
Abstract: 종래의 부품 피더와는 완전히 상이한 진동 원리로 진동시킴으로써, 효율적으로 피 반송물을 안정되게 반송 가능한 부품 피더를 제공한다.  본 발명에 따른 부품 피더인 볼 피더는, 일단부측에 설정한 가동부(2)에 대한 설치부(41), 당해 설치부(41)로부터 연신되는 기둥부(42), 및 자유단부인 타단부측에 설정한 웨이트부(43)를 갖고, 또한 진자 운동을 행하는 진동자(4)와, 가동부(2) 및 볼이 피 반송물을 볼의 주위 방향을 따라 반송하도록 진동자를 진동시키는 가진원(5)을 구비하는 것을 특징으로 한다.
Patent KR-20180115378-A (KR)
Inventor: KIM YOON JIN
IPC: H05B3/14
Filed: 2017-04-12
Abstract: The present invention relates to a radiation heater heating by using radiant heat for providing a heating effect with a low power in a short time. The radiation heater according to the present invention comprises a heat insulation plate and a heating body film. The heating body film is installed on the heat insulation plate and has a plurality of plate-shaped heating bodies heated by receiving a power supply and emitting the radiant heat. The plurality of plate-shaped heating bodies are formed by printing a heating body composition containing a carbon nanotube particle and a graphite particle as conductive particles.
Patent KR-20180129387-A (KR)
Inventor: CHUN JAE HOUB
IPC: H01L21/768
Filed: 2017-05-26
Abstract: The present technology relates to a semiconductor device capable of improving an etch profile and a fabrication method thereof. The fabrication method may comprise the steps of: forming a first conductive layer; forming a second conductive layer on the first conductive layer; etching the second conductive layer to form a conductive line; partially etching the second conductive layer to form a plug head having the same critical dimension as the conductive line; forming a first spacer covering the conductive line and the plug head; etching the remaining first conductive layer to align with the first spacer to form a plug body having the larger critical dimension than the plug head; and selectively oxidizing a sidewall of the plug body to form a second spacer.
Patent KR-20180132354-A (KR)
Inventor: KIM JE HA
IPC: H01L31/054
Filed: 2017-06-02
Abstract: The present invention relates to a solar cell module which is formed by stacking a plurality of light transmission layers on a solar cell to generate electricity according to incident light. The solar cell module comprises: at least one fine lens which is the top layer of the plurality of light transmission layers and is arranged on a light incident surface to collect the incident light; and an optical disperser which is installed in the middle of the plurality of light transmission layers on a lower side of the fine lens and disperses the incident light transmitting the fine lens to scatter the light to be irradiated on the solar cell.
Patent KR-20170140109-A (KR)
Inventor: KIM WON
IPC: E04C2/26
Filed: 2017-06-09
Abstract: The present invention relates to a molded object, and a manufacturing method thereof. The molded article has high density and is high in physical properties such as flexural strength and tensile strength; has little change in weight due to moisture absorption even when being used for a long time; and has little change in flexural strength and tensile strength, thereby being suitable for use in living materials or industrial materials.
Patent KR-20180135574-A (KR)
Inventor: LEE YUN JUNG
IPC: B44B5/02
Filed: 2017-06-13
Abstract: The present invention relates to a press apparatus and a press method for powder cosmetics. The press apparatus includes a lower plate having a pattern engraved region engraved with a three-dimensional pattern in an upper surface; a press punch nailing the pattern engraved region of the lower plate; and an actuator driving the press punch upward and downward. A container containing powder cosmetics is turned upside down and injection is performed into the pattern engraved region of the upper surface of the lower plate. Then, the bottom surface of the container is nailed above. As a result, the three-dimensional pattern is formed on the surface of the powder cosmetics. According to the press apparatus and the press method of the present invention, the container injected with the powder cosmetics is turned upside down and the surface of the powder cosmetics of the container is positioned on the lower plate having the pattern engraved region where the pattern is engraved in the upper surface. Then, the bottom surface of the container turned upside down is pressed with a nailing punch. As a result, gravity as well as the pressure of the nailing punch acts on the surface of the powder cosmetics. Accordingly, the three-dimensional pattern can be stably and finely formed on the surface of the powder cosmetics.
Patent KR-20180138320-A (KR)
Inventor: YANG HYEON WOO
IPC: A41D13/11
Filed: 2017-06-21
Abstract: The present invention relates to a seamless warmth keeping mask, comprising: a lower band which uses yarns to form a cylindrical shape by a predetermined length, folds the same, connects seamlessly both end portions thereof, and forms a closed curve whose cross section is flat; a cylindrical main body which extends the lower band in an upward direction to be seamlessly connected; an upper band which is connected to an edge of an upper part of the main body in a seamless way and forms a closed curve whose cross section is flat; a strap shaped middle band which is seamlessly connected to a part of an inner circumferential surface where the upper part of the main body is connected to the upper band; a pair of earring parts which is formed in a shape where a certain portion of the middle band is cut in the longitudinal direction; and an ear cover which is formed in a shape where a part of the upper band adjacent to the earring parts is cut in the longitudinal direction. According to such configuration, the present invention can protect the nose and the ears of a user by the ear cover and a nose cover in an extreme cold weather.
Patent KR-20180004671-A (KR)
Inventor: HASEGAWA KEI
IPC: G03F1/66
Filed: 2017-07-03
Abstract: According to one aspect of the present invention, a multi-charged particle beam writing apparatus comprises: a movable stage on which a substrate, serving as a writing target, is placed; an emitter for emitting a charged particle beam; an aperture member including a plurality of openings through which the charged particle beam passes to form multiple beams; a blanking plate including a plurality of blankers each performing blanking deflection on a corresponding one of the multiple beams; bitmap generation unit for generating bitmap data for each writing pass of multi-pass writing, wherein the bitmap data specifies irradiation time periods for a plurality of irradiation positions allocated to meshes obtained by virtually dividing a writing area of the substrate; a plurality of dose correction units configured to receive bitmap data items obtained by dividing the bitmap data from the bitmap generation unit, correct the irradiation time periods to generate a plurality of dose data items corresponding to respective processing ranges, and hold the dose data items; and data transfer unit for transferring the dose data items generated or held by the dose correction units to the blanking plate through a plurality of signal line groups, wherein the data transfer processing circuitry changes the signal line groups, which are to be used to transfer the dose data items generated or held by the respective dose correction units, for each writing pass.
Patent KR-20190004925-A (KR)
Title: Fireproof door capable of detecting fire
Inventor: CHO YOUNG SUN
IPC: G08B5/00
Filed: 2017-07-05
Abstract: Disclosed is a fireproof door capable of detecting temperature during a fire. A fireproof door capable of detecting the temperature during a fire according to the present invention is a fireproof door which partitions the interior space of a building to interrupt propagation of flames during a fire, and includes: a fireproof door body; and a plurality of visible marks which are provided on opposite surfaces of the fireproof door body and are displayed separately on the surfaces of the fireproof body in response to a change of the temperature during the fire, wherein the plurality of visible marks has at least one form of a phrase and a pattern, and is painted on the fireproof door body with an alternating temperature pigment, which may store flame light or sunlight. The present invention may prevent generation of a secondary damage, such as a back draft, due to opening of the fireproof door during a fire, thereby maximally securing a safety of an evacuator, by providing the visible marks, the colors of which may change according to the temperature during the fire, to the fireproof door body and allowing a person in a room to recognize the change of the temperature generated by the fire through a visual (naked eye) method.
Patent KR-20190005413-A (KR)
Inventor: CHOI MI SUN
IPC: G08G3/02
Filed: 2017-07-06
Abstract: The present invention relates to a collision sensing apparatus for a leisure ship in a marina based on a laser sensor. The collision sensing apparatus includes: laser sensors respectively installed on front, back, left, and right surfaces of a leisure ship to sense the proximity signals of a neighboring ship; a global positioning system (GPS) sensor unit installed on the leisure ship to detect ship location information based on a location-based service; a control unit detecting the detection information of a neighboring ship detected by the laser sensor unit and a location information sensor detected through the GPS sensor unit to output a collision prediction information result value; a communication module receiving detection signals detected by the control unit to provide the collision prediction result value to a ship terminal of the leisure ship and the ship terminal of a ship to be a collision target and transmitting a signal corresponding to the result value to the outside; and a monitoring server receiving the collision prediction result value transmitted from the communication module to provide related information to all ships in the marina.
Patent KR-20190006767-A (KR)
Inventor: WI KYUNG CHAN
IPC: B21D1/12
Filed: 2017-07-11
Abstract: According to an embodiment of the present invention, a panel calibration device comprises: a driving cylinder having a cylinder housing and a rod mounted on the cylinder housing such that the cylinder can be moved forward and backward; a calibration locator accommodating a panel; a calibration clamp movable by a hydraulic pressure of the driving cylinder; and a boost unit for doubling a clamping force of the calibration clamp generated by the hydraulic force of the driving cylinder, wherein the calibration clamp may be configured to move between a clamping position for clamping the panel accommodated in the calibration locator and an unclamping position for unclamping the panel accommodated in the calibration locator.
Patent KR-20180009327-A (KR)
Inventor: HWANG CHANG HUN
IPC: H01L51/00
Filed: 2017-07-18
Abstract: The present invention relates to a circular plane-type evaporation source for manufacturing micro OLED and a circular plane-type evaporation device having the same. According to the present invention, the circular plane-type evaporation source for manufacturing the micro OLED includes: a circular silicon wafer where an organic body will be deposited; a circular shadow mask which is arranged on a lower side of the circular silicon wafer and has a pattern of an opening through which the organic body passes; a circular plane-type evaporation source where an organic thin film is formed; and a heater which heats the circular plane-type evaporation source. The circular plane-type evaporation source has a size corresponding to the circular silicon wafer, is formed to be circular in shape, and has an organic thin film where the organic body is deposited evenly. The circular plane-type evaporation source can be realized any one of a flat circular plane-type evaporation source, a circular concave curved-type source, a circular concave step-type source, and a circular convex step-type source. The circular plane-type evaporation source for manufacturing the micro OLED of the present invention induces the plane evaporation at an angle which is relatively perpendicular as compared with the organic gas evaporated at a plane-type source of the existing plane-type evaporation device and forms a shadow-free micro organic thin film pattern. Further, in an ultra-high vacuum condition where little residual gas is present in a chamber due to focusing according to an edge effect, a micro pattern process can be performed with no shadow mask with respect to the organic gas evaporated at an edge of the circular plane-type evaporation source. Accordingly, the micro OLED device of high resolution can be manufactured at lower costs.