baber/WOPTO huggingface dataset:
Patent KR-20180137884-A (KR)
Inventor: OH SANG SOO
IPC: G01R31/50
Filed: 2017-06-20
Abstract: The present invention relates to a device for measuring a critical current in accordance with bending strain of a high temperature superconducting wire and, specifically, to a device for measuring a critical current in accordance with bending strain of a high temperature superconducting wire, capable of minimizing thermal influence and excluding damage to a high temperature superconducting wire by randomly controlling a bending strain rate of the high temperature superconducting wire by using a support unit which can slide in characteristic evaluation of the critical current of the high temperature superconducting wire. Also, the device for measuring a critical current in accordance with the bending strain of a high temperature superconducting wire can stably measure the critical current in the various bending strain rates in a same voltage tap section. According to the present invention, the device for measuring a critical current in accordance with bending strain of a high temperature superconducting wire can measure the critical current by randomly controlling the bending strain of the high temperature superconducting wire using the support unit which can slide. The device for measuring a critical current in accordance with the bending strain of a high temperature superconducting wire comprises: a bottom unit; a wire support unit installed on the bottom unit and comprising two fixed linear members arranged to be at a right angle to one end; a current terminal unit installed at the other end of the wire support unit and supplying the current to the high temperature superconducting wire; and an inflection point control unit installed to slide along the wire support unit and supporting the high temperature superconducting wire by attaching the high temperature superconducting wire to the wire support unit.
Patent KR-20190000143-A (KR)
Title: locking device for sliding window
Inventor: KIM YONG BUM
IPC: E05C1/00
Filed: 2017-06-22
Abstract: The present invention relates to a locking device for a sliding window. According to the present invention, the locking device for a sliding window includes: a housing combined with a window frame sliding on a chassis; a handle part having a lever moving in a locking direction or unlocking direction on the housing; a holding part connected to be able to relatively move against the housing and equipped with a holding bar combined with or separated from a striker installed on the chassis according to the moving position of the lever; and a fixing switch arranged to be able to move on one side of the housing to selectively fix the holding bar separated from the striker.
Patent KR-20190004473-A (KR)
Title: Boil-Off Gas Re-liquefaction System and Method for a Ship
Inventor: LEE JOON CHAE
IPC: B63H21/38
Filed: 2017-07-04
Abstract: The present invention relates to a boil-off gas (BOG) reliquefaction system capable of reliquefying and collecting BOG generated from a liquefied gas storage tank, and a method thereof and, more specifically, to a BOG reliquefaction system for a vessel, which compresses and cools BOG generated from a liquefied gas storage tank disposed in the vessel to liquefy the BOG, and collects the BOG from which a foreign matter, such as a lubricant component flowing in a compression function, is removed, and a method thereof. According to the present invention, the BOG liquefaction system of a vessel comprises: a compressor compressing the BOG generated from the liquefied gas storage tank disposed in the vessel and driven in an oil lubrication type; a heat exchanger collecting cold of the BOG introduced to the compressor to cool the BOG compressed in the compressor; a pressure-drop means to drop the pressure of the BOG cooled in the heat exchanger; and an oil separation unit to separate and remove a lubricant component mixed in the compressor from the BOG. The BOG is liquefied while passing through the pressure-drop means and the oil separation unit is disposed on the rear end of the pressure-drop means to separate and remove a solidified foreign matter included in the liquefied BOG.
Patent KR-20190006114-A (KR)
Inventor: KWON TAEG RYUL
IPC: H01L35/34
Filed: 2017-07-06
Abstract: The present invention relates to a system for evaluating performance of a thermoelectric element, and especially, to an apparatus which can measure various parameters of a thermoelectric element. According to an embodiment of the present invention, the apparatus for measuring a parameter of a thermoelectric element comprises: a host interface unit for a data interface with a host computer; a constant current supply unit for supplying a constant current; an H-bridge circuit for converting an applied constant current into current to be applied to a thermoelectric element in accordance with a PWM switching control signal; an amplification unit for amplifying voltages of both terminals of the thermoelectric element; and a control unit for outputting different types of PWM switching control signals required for measuring a parameter of the thermoelectric element in accordance with a parameter measurement start command transferred from the host computer, and performing a digital conversion for the voltages of the both terminals of the thermoelectric element obtained in accordance with the output of the PWM switching control signals to transfer the same to the host computer.
Patent KR-20190010835-A (KR)
Inventor: JEON JAE MIN
IPC: G02B6/44
Filed: 2017-07-23
Abstract: The present invention relates to an attitude control device by preventing a wing folding phenomenon of a plane-shaped drone and, more specifically, relates to a device which comprises a light source, a double arrangement optical cable to control bending in one direction, an optical detection unit, and a wing control drive device, wherein the wing folding phenomenon uses bending optical loss characteristics of an optical fiber.
Patent KR-20190011124-A (KR)
Inventor: CHOI JU IL
IPC: H01L23/538
Filed: 2017-07-24
Abstract: Disclosed is a semiconductor device, comprising: a conductive component formed on a substrate; a passivation layer formed on the substrate and having an opening, wherein the opening exposes at least a portion of the conductive component; and a pad structure filling the opening on the passivation layer and electrically connected to the conductive component. The pad structure includes a lower conductive layer conformally formed on an inner wall of the opening and on an upper surface of the passivation layer around the opening and including a conductive barrier layer, a first seed layer, an etch stop layer, and a second seed layer sequentially stacked, a first pad layer formed on the lower conductive layer and at least partially filling the opening, and a second pad layer formed on the first pad layer and being in contact with an outer peripheral portion of the lower conductive layer disposed on the upper surface of the passivation layer.
Patent KR-20190011513-A (KR)
Inventor: LEE CHAN HEE
IPC: C08K5/098
Filed: 2017-07-25
Abstract: The present invention relates to a vinyl chloride-based polymer with low volatile organic compounds, and a preparing method thereof. The vinyl chloride-based polymer comprises: 100 parts by weight of a vinyl chloride-based monomer derived unit; 0.5 to 2.0 parts by weight of an emulsifier; and 0.1 to 1 part by weight of at least one volatile organic compound reducing agent selected from the group consisting of sodium formate, sodium acetate, sodium succinate, sodium malonic acid, sodium fumarate, sodium propionate, potassium acetate, potassium oxalate, and potassium carbonate.
Patent KR-20190016737-A (KR)
Inventor: KIM JAE WHA
IPC: A23L33/10
Filed: 2017-08-09
Abstract: The present invention provides a pharmaceutical composition for preventing or treating acute lung injury containing a monoacetyldiacylglycerol compound, represented by chemical formula 1 as an active component. In addition, the present invention provides a pharmaceutical composition and a health functional food for preventing, treating or alleviating acute lung injury containing the monoacetyldiacylglycerol compound. The pharmaceutical composition and the health functional food according to the present invention effectively inhibit neutrophil leakage to lung tissues in an acute lung injury environment, thereby showing an excellent effect of treating, preventing and alleviating acute lung injury.
Patent KR-20190017091-A (KR)
Inventor: PARK TA HUNG
IPC: F21V23/04
Filed: 2017-08-09
Abstract: Disclosed is a sequential automatic control lighting system using a count sensor. According to the present invention, the sequential automatic control lighting system using a count sensor provides dimming to a predetermined area which can be divided into at least one zone, and controls a light installed corresponding to each of the divided zones. The present invention comprises: a sensor unit for detecting a moving body existing in the predetermined area based on a moving direction of the moving body entering and leaving the predetermined area; and a lighting control server unit for individually controlling flickering of the light installed corresponding to each of the divided zones based on the detection result of the sensor unit. When the predetermined area is divided into m zones and the m divided zones are respectively defined as a first zone to an m-th zone, the lighting control server unit additionally turns on the light corresponding to the m-th zone in addition to the lights corresponding to the first to (m-1)-th zones if the number of moving bodies counted by the sensor unit is Nm-1 or more, and the light is turned off if the moving bodies is less than Nm wherein m is an integer of 2 or more, and N1 < ... < Nm-1 < Nm. Also, the lighting control system capable of controlling each zone individually controls each light in one zone and controls lighting by segmenting the zone, thereby reducing energy.
Patent KR-20190019606-A (KR)
Inventor: LEE SHIN JUN
IPC: G06T7/50
Filed: 2017-08-18
Abstract: Disclosed is an electronic apparatus which comprises a display apparatus, a memory, and a processor. The processor can be set to display an image by using the display apparatus, to display one or more objects in a first region of the image at least based on a first user input, to determine a depth value of the object at least based on a second user input, to display at least a part of the object on the image based on depth information of the first region and the determined depth value of the object, and to store color data and depth data of an image to which the object is added. Besides, various embodiments verified through the specification are possible.
Patent KR-20180007347-A (KR)
Inventor: SONG BYUNG CHANG
IPC: E04D13/17
Filed: 2017-08-22
Abstract: Disclosed are a ventilation device and a manufacturing method thereof. The ventilation device comprises: an outlet, a fixing portion, a cover portion, and a composite nonwoven fabric in which a pressed nonwoven fabric is attached to an entire upper surface of a felt nonwoven fabric. The manufacturing method of the ventilation device comprises: (S100) a fixing portion mounting step of inserting a fixing anchor into an upper end of one side of a vertical wall surface to mount a fixing portion; (S200) a composite nonwoven fabric insertion step of inserting an upper end of a composite nonwoven fabric cut to the predetermined width into a concave groove of the fixing portion; (S300) a pressed nonwoven fabric cutting step of cutting a pressed nonwoven fabric located on an upper surface of the felt nonwoven fabric to have a shape corresponding to the height of an outlet; (S400) an integration step of integrally forming the fixing portion with a cover portion; (S500) a ventilation path composition step of partially attaching the composite nonwoven fabric of which the upper end is inserted to a wall surface to be connected to a ventilation layer (ventilation path) of a waterproof floor; and (S600) a waterproof flooring material application step of applying a waterproof flooring material such that a front surface of the composite nonwoven fabric partially attached to the wall surface is integrally formed with the waterproof floor and wall surface. According to the present invention, a composite nonwoven fabric is inserted and fixed to a ventilation device having an outlet installed on an upper end of a vertical wall surface and capable of discharging a water vapor pressure and blocking, refluxing or discharging rainwater or cold air flowing backward, and thus it is possible to discharge a venting expansion pressure of water contained in a concrete substrate to the outside to prevent a defect that a waterproof floor swells up and a frost damage defect of a concrete substrate in the winter.
Patent KR-20180060930-A (KR)
Inventor: TU KUO CHI
IPC: H01L27/11595
Filed: 2017-08-23
Abstract: A semiconductor device includes a memory circuit and a logic circuit. The memory circuit includes a word line, a bit line, a common line, and a memory transistor including a gate coupled to the word line, a drain coupled to the bit line and a source coupled to the common line. The logic circuit includes a field effect transistor (FET) including a gate, a drain, and a source. The memory transistor includes a gate electrode layer formed on a gate dielectric layer. The gate dielectric layer includes a first insulation layer and a first ferroelectric (FE) material layer. The FET includes a gate electrode layer formed on the gate dielectric layer and the gate dielectric layer includes a second insulation layer and a second FE material layer. Accordingly, the present invention can implement FE memory circuits and logic circuits in one chip.
Patent KR-20190021968-A (KR)
Inventor: KIM HEE SOO
IPC: A45D19/08
Filed: 2017-08-24
Abstract: The present invention relates to a neck support for shampooing and a shampooing device for a beauty salon and, more specifically, to a neck support for shampooing, which induces circulation of cerebrospinal fluid and does not obstruct blood circulation even if pressure is applied to the neck and the back of the head for a long time, and a shampooing device for a beauty salon. According to an embodiment of the present invention, the neck support for shampooing includes: a fixing unit fixed to a frame of a washstand; and a pressuring protrusion for the back of the head, which presses the user′s brain′s fourth ventricle and is formed in the fixing unit.
Patent KR-20180025220-A (KR)
Inventor: YANG SEUNG YUN
IPC: A61K8/65
Filed: 2017-08-25
Abstract: In a composition, and a micro-needle for treating partial obesity of the present invention, the composition of the present invention contains gelatin, dissolves body fat, and suppresses body fat formation and accumulation.
Patent KR-20190025113-A (KR)
Inventor: KO REA OK
IPC: A47B57/10
Filed: 2017-08-29
Abstract: A dressing table according to the present invention includes: a main body part forming a body, and including an accommodating space formed to accommodate articles, and an opening on one side; and a smart mirror part illuminating the appearance of a user, selectively exposing image information, and shielding the opening of the main body part. The main body part includes: a plurality of compartments forming a plurality of accommodation spaces by partitioning the accommodating space, and provided to be movable; a refrigerating part disposed in a refrigerating part accommodating space among the plurality of accommodating spaces, and supported by any one of the plurality of compartments; and a seat part accommodated in a seat accommodating space among the plurality of accommodation spaces, and in which the user is seated. According to the present invention, the user can easily use cosmetics by adjusting the height of a compartment where the cosmetics are supported by the position of the user seated in the seat. In addition, the cosmetics can be stored at a desired temperature. Further, a pleasant make-up space can be formed to improve the satisfaction of the user. In addition, a slim dressing table can be provided. In addition, since the image information photographed through a photographing part can be displayed on the smart mirror part, or the image information can be displayed on a terminal by using wireless communication, the convenience of the user can be maximized.
Patent KR-20190024179-A (KR)
Inventor: KIM KYUNG NAM
IPC: G01S5/04
Filed: 2017-08-31
Abstract: Disclosed are a short-distance material location recognition system and a method thereof. According to an embodiment of the present invention, the present invention relates to a short-distance material location recognition and display device which can recognize and display a location of a material located in a short distance. The device comprises: a signal reception unit receiving a material signal transmitted from a sensor attached to the material; a driving unit moving the signal reception unit; a control unit recognizing a reception location of the signal reception unit in accordance with a reception point of the material signal and calculating a location of the material by using a triangulation method when the reception locations are three or more; and a direction display unit displaying a direction in which the material is located by an arrow.
Patent KR-20190027535-A (KR)
Inventor: KIM MIN SOO
IPC: F16D65/12
Filed: 2017-09-07
Abstract: A seesaw type brake pad for a railway vehicle having a rotation direction freedom degree comprises a frictional material coming in contact with a brake disk, a frictional material support plate to which the frictional material is fixated, and a back plate coupled to the frictional material support plate. The frictional material support plate comprises a pair of seesaw reaction balls protruding to the center, and a pair of rotation guide balls protruding to both dead ends of the seesaw reaction balls. The back plate comprises a pair of seesaw reaction grooves coupled to the seesaw reaction balls, and a pair of rotation guide grooves into which the rotation guide balls are inserted for movement of the rotation guide balls to be guided.
Patent KR-20190027979-A (KR)
Inventor: KIM JI EON
IPC: C14C3/08
Filed: 2017-09-07
Abstract: The present invention relates to a method for removing a coating film of natural leather. The method for removing a coating film of natural leather of the present invention is for recycling excellent properties of natural leather, and comprises the steps of: preparing natural leather on which a coating film is formed; preparing an alkaline aqueous solution; immersing the natural leather in the alkaline aqueous solution; and stirring the natural leather immersed in the alkaline aqueous solution.
Patent KR-20180034226-A (KR)
Inventor: KOLLAR LUBOSLAV
IPC: F02M26/52
Filed: 2017-09-07
Abstract: An engine exhaust gas circuit includes a primary circuit in fluid communication with an intake of an engine and an outlet of the engine. The primary circuit conveys a gas from the outlet of the engine to the inlet of the engine. The primary circuit including a valve body having a rotary flap rotationally disposed in the valve body. A bypass circuit extends to the valve body from the outlet of the engine and a branch point of the center of the valve body.
Patent KR-20190032139-A (KR)
Title: A food composition for preventing and improving lung diseases
Inventor: NAM MAN CHEOL
IPC: A23L33/105
Filed: 2017-09-19
Abstract: The present invention relates to a composition containing, as an active ingredient, a mixed extract of balloon flower roots, pears, radish, sponge, evergreen tall-tree of dicotyledonous Rosaceae, Schizandra chinensis, mistletoe roots, Mori Cortex Radicis, Perilla frutescens, mustard seed and Raphanus sativus. The composition enhances respiration through giving synergy to vigor of lungs, and prevents dry cough and phlegm caused by lack of yin energy in lungs due to environmental factors such as fine dust and abnormal weather, If taken when a user is gaunt and lacks in energy, the composition boosts energy and protects lungs to prevent or treat a chronic lung disease. In addition, the composition not only prevents a bronchial disease, protects lungs and lubricates bronchus, but also shows high cure rate in terms of rhinitis, bronchial asthma, asthma cough and the like.
Patent KR-20190036691-A (KR)
Title: Method and apparatus for instant message service
Inventor: YOO CHUL HOON
IPC: H04L12/58
Filed: 2017-09-28
Abstract: According to an embodiment of the present invention, the present invention relates to a dynamic emoticon display method through an instant message service in a user terminal comprising the steps of: (a) displaying a first dynamic emoticon; (b) displaying a second dynamic emoticon including information for changing a motion of the first dynamic emoticon; (c) changing the motion of the first dynamic emoticon in accordance with the information included in the second dynamic emoticon. The first dynamic emoticon includes first motion information and second motion information and converts a display of the first motion information into the display of the second motion information in accordance with displaying the second dynamic emoticons. The second motion information of the first dynamic emoticon and motion information included in the second dynamic emoticon complement each other to display a third motion information.
Patent KR-20190037974-A (KR)
Title: Semiconductor Package of using the Printed Circuit Board
Inventor: KWON YONG TAE
IPC: H01L23/498
Filed: 2017-09-29
Abstract: Disclosed are a semiconductor package in which a printed circuit board is embedded together with a semiconductor chip, and a method of manufacturing the same. The printed circuit board has a via and a via contact which are connected to a pad of the semiconductor chip. A lower wiring is formed on a back surface on the opposite side to a surface on which the via contact is formed, and the lower wiring is connected to an external connection terminal. A molding layer is formed on the printed circuit board, and one semiconductor package is formed.
Patent KR-20170121098-A (KR)
Inventor: JEON SOON BOK
IPC: E04F13/08
Filed: 2017-10-19
Abstract: A vacuum insulation material installation assembly comprises: a lengthwise member (30); and a top guide member (20) and a bottom guide member (22) disposed respectively at the top end edge and the bottom end edge of the inner side wall of a building, and supporting both end parts of the lengthwise member (30) to be slid. The lengthwise member (30) comprises: a first plate (31) and a second plate (32) extended in parallel with respect to each other; a connection plat (33) for connecting the first plate and the second plate; a first partitioning plate (34) extended from one side surface of the connection plate to the outside of the width direction of the first and second plates; a second portioning plate (35) extended from the other side surface of the connection plate to the outside of the width direction of the first and second plates; first and second fitting spaces (36, 37) for fitting one end part of a vacuum insulation material between the first plate (31) and the first and second partitioning plates (34, 35); and accommodation spaces (38, 39) for accommodating coupling members (53, 54) between the second plate (32) and the first and second portioning plates (34, 35). The vacuum insulation material installation assembly further comprises coupling members (53, 54) for fixing an interior material (51) to the second plate (32) of the lengthwise member (30).