baber/WOPTO huggingface dataset:
Patent KR-20200009434-A (KR)
Title: Austenitic steel excellent in room temperature strength and high temperature strength
Inventor: LEE SUNG HAK
IPC: C22C38/58
Filed: 2018-07-19
Abstract: The present invention relates to an austenite steel having excellent physical properties in a room temperature and high temperatures, which can be manufactured at low cost compared to a high Ni-Cr-based austenitic steel and cope with development of a high-performance automotive engine. The austenite steel according to the present invention comprises: 0.35 to 0.5 wt% of carbon (C); 1.0 to 2.0 wt% of silicon (Si); 8.5 to 20 wt% of manganese (Mn); 23 to 33 wt% of nickel (Ni); 18 to 22 wt% of chromium (Cr); and the remaining iron (Fe) and other unavoidable impurities. In addition, according to the present invention, CMn/CNi, the ratio of the manganese (Mn) content to the nickel (Ni) content of the alloying elements, maintains a range of 0.2 to 0.9.
Patent KR-20200009645-A (KR)
Title: Providing a list including at least one recommended channel and display apparatus thereof
Inventor: KIM SUNG WON
IPC: H04N21/438
Filed: 2018-07-19
Abstract: An embodiment of the present invention provides a method for providing a recommended channel list, capable of quickly and conveniently selecting content required by a user, and a display device therefor. According to the present invention, the display device comprises a display, a communication unit, a memory, and a control unit.
Patent KR-20200012440-A (KR)
Title: Semiconductor package and antenna module including the same
Inventor: LEE YONG KOON
IPC: H01L23/31
Filed: 2018-07-27
Abstract: The present disclosure relates to a semiconductor package and an antenna module comprising the same, wherein the semiconductor package comprises: a frame having a first penetration hole and a second penetration hole; a semiconductor chip having an active surface disposed on the first penetration hole of the frame and having an active surface where a connection pad is disposed, and a non-active surface disposed on the opposite side of the active surface; a wiring chip having a body part disposed on the second penetration hole of the frame and a plurality of through vias passing through the body part; a sealing material sealing at least part of the semiconductor chip and the wiring chip; and a connection member disposed on the active surface of the semiconductor chip and electrically connected to the connection pad of the semiconductor chip and the through vias of the wiring chip. According to the present invention, electric shielding between the through vias and the semiconductor chip is reinforced.
Patent KR-20190015143-A (KR)
Inventor: DAI FENGYU
IPC: H01L31/042
Filed: 2018-08-02
Abstract: Disclosed are a groove type mounting bracket, a photovoltaic power generation unit and a mounting method of a photovoltaic power generation module. The groove type mounting bracket comprises a support plate and a groove installed on a lateral surface of the support plate, wherein the groove is extended to a surface of a building and installed to be adapted to snap fit with a vertical member having protrusions on a lateral surface. The photovoltaic power generation unit comprises a photovoltaic power generation module and the groove type mounting bracket. A flexible photovoltaic cell module can be directly coupled and mounted to a standing core roof through the groove type mounting bracket. Therefore, the flexible photovoltaic cell module can be installed and removed quickly, thereby increasing usability of the flexible photovoltaic cell module.
Patent KR-20200016459-A (KR)
Title: Sealing structure and manufacturing method thereof
Inventor: PARK NO CHANG
IPC: H01L51/56
Filed: 2018-08-07
Abstract: Proposed are a structure for sealing a device, capable of preventing the performance deterioration of a device after a sealing process, and a manufacturing method thereof. According to the present invention, the structure for sealing a device comprises: a first substrate; a sealing layer, on the first substrate, melted by heating to seal the device; a heating layer positioned to be in contact with the sealing layer and heated upon the voltage application to melt the sealing layer; and a second substrate on the heating layer.
Patent KR-20200018087-A (KR)
Title: Eco-friendly rust control composition and method for using the same
Inventor: OH YONG GUK
IPC: C23G1/26
Filed: 2018-08-10
Abstract: The present invention relates to a rust control agent for removing and preventing rust and a use method thereof. According to the present invention, the rust control agent comprises: a chelating agent which reacts with iron ions of rust to form a chelate; a reducing agent which reacts with the iron ions of the chelate to form an iron-complex compound; an anti-rust agent for preventing and neutralizing the rust; and water, wherein the reducing agent contains thioglycolate. According to the present invention, the rust control agent is non-toxic, non-irritating, non-corrosive and non-flammable while effectively removing and preventing rust in a short period of time, and is harmless to a human body and has eco-friendly properties. In addition, according to the present invention, the rust control agent selectively removes only red rust while leaving black rust forming a passivation film, thereby extending the life of the metal base material.
Patent KR-20200006468-A (KR)
Inventor: MOON BYOUNG HOON
IPC: G01N21/956
Filed: 2018-08-22
Abstract: The present invention relates to a high-temperature warpage measurement apparatus using a reflow oven which applies a reflow oven and a three-dimensional shape scan technique and uses a temperature profile applied in a real semiconductor package device to quickly and accurately measure the warpage of a substrate or a semiconductor chip. The high-temperature warpage measurement apparatus using a reflow oven comprises: a reflow oven unit having an upper portion formed as an observation window to heat and cool a charged object to be measured in accordance with a preset temperature profile and transport the object to be measured; and a three-dimensional shape scan unit to emit a measurement light having a pattern to the object to be measured which is transported from the reflow oven and is heated and cooled through the observation window and then photograph and output a reflection light reflected from the object to be measured.
Patent KR-20200025282-A (KR)
Title: Method and system for providing online reading study
Inventor: LEE DONG SOO
IPC: G06Q50/10
Filed: 2018-08-30
Abstract: An online reading study providing method is performed by an online reading study providing system which comprises: a reading text leveling module calculating a level of reading text; and a reading study performance module performing reading study. The online reading study providing method comprises the steps of: assigning, by the reading text leveling module, difficulty levels calculated by a preset readability formula to a plurality of reading texts; and allowing, by the reading text performance module, a learner to perform reading study by providing the learner with a reading text having a difficulty level corresponding to a reading ability level given for each leaner.
Patent KR-20200025393-A (KR)
Title: Manufacturing method of expanding and softening chaff and its device
Inventor: OH DOH GUN
IPC: B02C4/36
Filed: 2018-08-30
Abstract: The present invention relates to a method and a device for manufacturing expanded rice husks capable of improving a rice husk absorption rate. Moisture is mixed with rice husks to enable fluidization and expansion, and then the mixture is extruded through a cylindrical extrusion hole such as a pellet forming die, wherein a temperature is raised to 100 to 200°C according to a rotational speed of an expanding die by friction of the rice husks and a roller shell (extrusion roller) before the rice husks, fluidized by moisture addition, are introduced into the extrusion hole. The risk husks are compressed by 3 to 5 times of an input volume by friction with an inner wall of the extrusion hole after introduced into the extrusion hole. During the compression, moisture contained in the rice husks is trapped in the extrusion hole in a vapor state. When the rice husks are discharged from the extrusion hole, pressure is released and the rick husks are expanded.
Patent KR-20200025693-A (KR)
Title: Aronia liquid food composition having low sugar and method for preparing thereof
Inventor: KIM JI HYUN
IPC: A23L27/30
Filed: 2018-08-31
Abstract: The present invention relates to an aronia food to which a sweetener is added for low saccharification of an aronia food, and specifically, to an aronia food maintaining the sweetness while reducing the amount of added sugar and preventing deterioration of nutrients, taste, and antioxidant activity, and a method of manufacturing the same. The low-saccharified aronia liquid food composition according to the present invention provides a function of maintaining or increasing the antioxidant effect of the conventional aronia and reducing the amount of sugar compared to the conventional preserved aronia in sugar and aronia syrup while maintaining the sweetness.
Patent KR-20190026602-A (KR)
Inventor: KASHU KOJI
IPC: B41J2/11
Filed: 2018-08-31
Abstract: Provided is a defect recording system. With the present invention, a defect-marking gap of a film can be reduced and film defect information recording omission can be prevented. The present invention includes an inspection unit inspecting a film defect and provided on a film conveying path, a printing unit provided downstream of the inspection unit on the conveying path and printing and recording information on the film, and a control unit controlling the operation of the printing unit based on the inspection result of the inspection unit. The printing unit has an ink jet device extending in a direction crossing the longitudinal direction for information printing and a moving device moving the ink jet device in the crossing direction. The ink jet device has a plurality of injection holes. The injection holes are disposed discretely across one end to the other end of the film in the crossing direction. The control unit controls the printing by the ink jet device and the positional movement of the ink jet device by the moving device based on the inspection result.
Patent KR-20200032821-A (KR)
Title: Rolling apparatus and method using predictive model
Inventor: YOO GOO HOON
IPC: B21B37/58
Filed: 2018-09-19
Abstract: Disclosed are an apparatus for controlling rolling using a prediction model and a method, comprising: a temper rolling mill (100) for rolling a steel sheet; a rolling mill control unit (200) for numerically controlling rolling operation of the temper rolling mill (100); and a model control unit (300) which adds model control using a prediction model to the numerical control of the rolling mill control unit (200). Therefore, it is possible to manufacture the steel sheet which satisfies a requirement of a customer by controlling the rolling operation of the temper rolling mill by predicting the rolling load control value using input data as a variable using a predictive model. In addition, there is an advantage of learning the predictive model to increase reliability in controlling the rolling operation using the prediction model. Also, an accident can be prevented by including a safety server to cope with an abnormality.
Patent KR-20200032960-A (KR)
Title: Method for processing substrate and semiconductor device fabricated by the same
Inventor: CHO YOUN SIK
IPC: H01L21/02
Filed: 2018-09-19
Abstract: The present invention relates to a substrate processing method and to a semiconductor element manufactured by the same. More specifically, provided are the substrate processing method for forming a thin film on a substrate on which a trench is formed and the semiconductor element manufactured by the same. According to an embodiment of the present invention, the substrate processing method comprises the steps of: providing a substrate on which a trench is formed; and forming a thin film by supplying a raw material and a reactive material on the substrate including the trench. When forming the thin film, a forming rate of the thin film can be differentially controlled for each region of the trench.
Patent KR-20200037506-A (KR)
Title: Strawberry harvesting apparatus
Inventor: CHANG DO SUN
IPC: A01D46/24
Filed: 2018-10-01
Abstract: According to the present invention, disclosed is a strawberry harvesting apparatus. The disclosed strawberry harvesting apparatus includes: a ceiling frame installed on the ceiling of a facility including a strawberry bed; a body installed in the ceiling frame to be moved laterally; a strawberry calyx cutting part installed in the body to be movable to sense the position and distance of a calyx stem and a strawberry through a first camera, and emitting a laser beam to the calyx stem to cut the calyx; and a strawberry leaf blowing part installed in the body to separate a strawberry leaf covering the strawberry and the calyx stem from the strawberry and the calyx stem by generating and projecting wind onto the strawberry. Therefore, since the strawberry harvesting apparatus accurately senses the position of the calyx stem of a strawberry through a plurality of cameras and then cuts the calyx stem through a laser beam while preventing strawberries from being directly held during strawberry harvesting work, the apparatus can quickly harvest strawberries without holding or damaging the strawberries, thereby preventing a deterioration in marketability of the strawberries and preventing the strawberries from being infected by bacteria.
Patent KR-20200042206-A (KR)
Title: Door glass capable of adjusting of position
Inventor: CHOI HYUNG SIK
IPC: B60J5/04
Filed: 2018-10-15
Abstract: The present invention relates to door glass capable of adjusting a position, which can adjust the gap between the circumference of the door glass and a structure of a door. According to the present invention, the door glass capable of adjusting a position comprises: a door frame (11) configured to form a door of a vehicle; the door glass (20) installed to the door frame (11) to ascend and descend; a garnish (30) engaged with the outer surface of the door frame (11) so that the outer surface of the door frame (11) is finished; a slider (23) installed at the inner circumference of the door glass (20) and having a front end received in the door frame (11) to guide the door glass (20) to ascend and descend; and a position adjusting means provided on the inner surface of the door glass (20) and configured to vary the position of the slider (23) so as to adjust the gap between an end portion of the door glass (20) and the garnish (30).
Patent KR-20190043485-A (KR)
Title: Manufacturing Method for TMDC Layer and Manufacturing Apparatus thereof
Inventor: Myung Mo SUNG
IPC: C23C16/02
Filed: 2018-10-18
Abstract: According to one embodiment of the present invention, a manufacturing method for TMDC film can comprise: a source gas pressurization dosing step of adsorbing the source gas onto the substrate in the sealed chamber by providing the source gas for a transition metal deposition while an outlet of the chamber having the substrate is sealed, and increasing the pressure in the chamber; a first main purging step of purging after the source gas pressurization dosing step; a reaction gas dosing step of providing a reaction gas after the first main purging step; and a second main purging step of purging after the reaction gas dosing step.
Patent KR-20200045745-A (KR)
Inventor: NAM JAE HYEON
IPC: G06Q30/02
Filed: 2018-10-23
Abstract: Provided is an online affiliate advertising revenue distribution method. According to an embodiment of the present invention, the online affiliate advertising revenue distribution method is characterized in that a server creates a product advertisement URL, analyzes the URL when there is a request, by a product buyer, for accessing the created product advertisement URL, tracks access and purchases of the product buyer, and automatically distributes revenue to a middle seller.
Patent KR-20200045784-A (KR)
Title: Jig for holding angle
Inventor: PARK JONGMYUNG
IPC: B63B73/00
Filed: 2018-10-23
Abstract: Disclosed is a jig for holding an angle. According to one aspect of the present invention, provided is the jig for holding an angle, which includes: an angle support part having one or more angle support grooves so that a part of the angle to be held on a deck plate is inserted thereinto; a fixing part provided in a lower portion of the angle support part so as to fix the angle support part to the deck plate; and an overturn preventing part of which one end is rotationally hinge-coupled to the angle support part and the other end comes in contact with a surface of the angle in a state of being grasped by the angle support groove to prevent the angle from being overturned.
Patent KR-20200046927-A (KR)
Title: Cargo hold cell guide inspection system of container ship
Inventor: SHIN CHANG MIN
IPC: G01B11/14
Filed: 2018-10-26
Abstract: The present invention relates to a cargo hold cell guide inspection system of a container ship, which is separately composed of a fixing means and a measuring means, couples the fixing means and the measuring means during cell guide inspection, fixes the fixing means to a cargo hold and enables the measuring means to move by a telescopic device along a cell guide so as to inspect the cargo hold cell guide conveniently. The system comprises: the fixing means mounted on an upper end of the cargo hold for inspection object; and the measuring means provided on the fixing means to be attached thereto or detached therefrom, coupled to the fixing means during the cell guide inspection of the cargo hold container, and simultaneously measuring the height and the gap of the cell guide while moving in a telescopic manner.
Patent KR-20200048099-A (KR)
Inventor: KANG EUN SIL
IPC: C08L9/02
Filed: 2018-10-29
Abstract: A composition for a semiconductor encapsulation material according to an embodiment of the present invention is a compound including an epoxy resin, a curing agent, a filler, and polyrotaxane, wherein the polyrotaxane consists of a linear polymer (A), a terminal group (B) and a cyclic molecule (C) through which the linear polymer penetrates, wherein the cyclic molecule (C) has one or two or more functional groups selected from the group consisting of epoxy groups, oxetane groups and alkoxysilyl groups, or other functional groups capable of reacting with the functional groups.
Patent KR-20200048437-A (KR)
Inventor: LEE HO SUNG
IPC: H01L21/673
Filed: 2018-10-30
Abstract: A cassette loading unit includes: a cassette support part supporting cassettes on which wafer rings fixing a sheet to which a wafer divided into semiconductor devices is attached are loaded; and a buffer support part provided above the cassette support part and temporarily supporting and transferring a plurality of cassettes between an overhead transfer device and the cassette support part.
Patent KR-20200048600-A (KR)
Inventor: HEO SUNG MIN
IPC: F25B39/04
Filed: 2018-10-30
Abstract: Disclosed is a condensation system of a refrigerator, which is configured so that air-cooled, water-cooled, and evaporative condensation systems can work in combination to selectively operate according to changes in the temperature of outside air, refrigerant pressure, or a condensation load, thereby increasing condensing efficiency, coping with rapid changes in the temperature of the outside air, reducing power consumption, and making a condenser compact. The condensation system has, on a refrigerant pipe positioned between a compressor and an air-cooled condenser, a water-cooled condenser for performing heat exchange between fluids while allowing water to flow through a different flow path adjacent to the refrigerant pipe, has a water inlet pipe and a water outlet pipe, respectively connected to a water flow path of the water-cooled condenser so that the water is automatically supplied or discharged in a direction opposite to the flow direction of a refrigerant, has, on an inflow side of the water inlet pipe, an automatic water flow control valve capable of automatically supplying or blocking the water according to the temperature of the outside air, the refrigerant pressure, or the condensation load, or has an evaporative condenser between the compressor and the air-cooled condenser, and allows the evaporative condenser to be positioned on an air discharge side of the air-cooled condenser so that while the water is evaporated by air forcibly introduced by a condenser fan, the refrigerant can be condensed through the latent heat of vaporization thereof.
Patent KR-20200050500-A (KR)
Title: Wireless wearable patient monitoring device with built-in smooth muscle relaxation function
Inventor: PARK KYOUNG JUN
IPC: A61B5/01
Filed: 2018-11-01
Abstract: The present invention relates to a wireless wearable patient monitoring device with a built-in smooth muscle relaxation function, which irradiates a visible light that relaxes the smooth muscles (for example, myocardium or myocardial infarction, as well as cardiomyopathy or cardiovascular smooth muscle or airway smooth muscle of a patient with dangerous symptoms such as paroxysmal asthma, etc.) of a human body. According to the present invention, it is possible to detect an abnormal condition of the patient and to alert the patient himself/herself or the patient′s guardian or medical staff, and to immediately relax the patient smooth muscle to prevent the patient from falling into a more dangerous state.
Patent KR-20200055356-A (KR)
Inventor: JUN YOU TAEK
IPC: A23L3/36
Filed: 2018-11-13
Abstract: The present invention relates to a method for preparing potato balls, and potato balls prepared thereby. More specifically, the present invention relates to a method for preparing potato balls, and potato balls prepared thereby. The method comprises the steps of: adding potato flakes to a food material of meshed onions, carrots, and pork to form a mixture; kneading the mixture into potato dough; shaping the kneaded potato dough into balls; and battering the balls to prepare potato balls. According to an embodiment of the present invention, the potato balls are subjected to a unique preparation process comprising a quick-freezing step followed by a battering step which allows the frozen potato balls to be coated with a battering mix. Accordingly, an original shape of the potato balls is protected by moisture of the battering mix when the potato balls are subjected to a frying step before final products stage. Therefore, the present invention provides an advantageous effect in that an aesthetic sense of the potato balls is ensured, and that, at the same time, the potato balls are evenly fried as the shape thereof is maintained, so that the textures of the potato balls are improved while maintaining for a long time the crispness of products prepared through the frying step of the potato balls.
Patent KR-20190058307-A (KR)
Inventor: SEULKI JUNG
IPC: G10L15/10
Filed: 2018-11-14
Abstract: Disclosed is a toolkit providing device for an agent developer. According to an embodiment of the present invention, the toolkit providing device for an agent developer comprises: an interface unit obtaining utterance inputted by a user and outputting the utterance; and a support unit determining intention of the received utterance and providing other utterance or response corresponding to the determined intention through the interface unit when the utterance inputted by the user is received through the interface unit.