baber/WOPTO huggingface dataset:
Patent KR-20180050623-A (KR)
Inventor: KIM JONG SU
IPC: G06Q50/22
Filed: 2018-04-30
Abstract: The present invention relates to a medical treatment appointment system capable of increasing the convenience of the use of hospitals and clinics for remote patients and increasing utilization of time and resources of hospitals and clinics. The medical treatment appointment system comprises: a communications unit connected to one or more user terminals and a hospital terminal through a relay network; and a server unit including a hospital management unit for receiving, from the hospital terminal, hospital information including a medical treatment time of a hospital and managing the same, a patient management unit for receiving an appointment request from the user terminals, an appointment management unit for managing the time or priority depending on the appointment request, a time management unit for determining a waiting time, and a cancellation setting unit for determining whether a cancellation condition is satisfied, to cancel the determined appointment. The cancellation setting unit is configured to cancel an appointment based on the estimated waiting time determined by the time management unit, in contrast to the time elapsed after the appointment is confirmed.
Patent KR-20190126525-A (KR)
Inventor: PARK HEA YOUNG
IPC: A61K31/404
Filed: 2018-05-02
Abstract: The present invention relates to a novel sodium channel inhibiting compound, a method for producing the same, and a pharmaceutical composition for preventing or treating a sodium channel-related disease by including the same. According to the present invention, the novel sodium channel inhibiting compound is capable of inhibiting sodium channels excellently and, in particular, is a compound having excellent inhibitory activity on Nav 1.7 channel. As a pharmaceutical composition or health functional food composition containing the above as active ingredients, the present invention has beneficial effects capable of preventing, alleviating or treating sodium channel-related diseases such as pain disorders associated with sodium channel activity like Nav 1.7 channel-related diseases, specifically neuropathic pain, spontaneous provoked pain, paroxysmal extreme pain disorder, erythromelalgia, or erythromelalgia pain. The compound is represented by chemical formula 1.
Patent KR-20190135756-A (KR)
Title: Method of manufacturing metal layer having nano pattern
Inventor: KWON SOON GEUN
IPC: H01L21/288
Filed: 2018-05-29
Abstract: Provided is a method of manufacturing a metal layer having a nano pattern, capable of uniformly and neatly manufacturing a nano pattern to be formed on a metal layer. Here, the method of manufacturing a metal layer having a nano pattern comprises a first coating step, a second coating step, a first metal layer forming step, a first separation step, and a removal step. The first coating step is configured to coat an upper portion of a nano pattern to be formed on a polymer layer with a protective layer. The second coating step is configured to coat an upper portion of the protective layer with a seed layer of a metal material for electroplating. The first metal layer forming step is configured to form a first metal layer having a first transfer pattern corresponding to the nano pattern formed on the upper portion of the seed layer through electroplating. The first separation step is configured to separate the polymer layer from the first metal layer, the seed layer, and the protective layer. The removal step is configured to remove a residual polymer remaining on the protective layer. The protective layer protects the first metal layer to prevent the first transfer pattern from being damaged while the residual polymer is removed.
Patent KR-20190006898-A (KR)
Inventor: KATO MASATOSHI
IPC: A63B53/04
Filed: 2018-06-11
Abstract: The present invention relates to a golf club head which can raise repulsion performance and increase driving distance. The golf club head comprises: a face unit; a crown unit; a sole unit; a hosel unit into which a shaft can be inserted. In addition, the golf club head in a reference state specifies the reference sole intersection, that is, the intersection of a plane vertical to an installation surface and the surface of the sole unit, including a central axis of the shaft. In the reference sole intersection, the radius of curvature of a circular arc, which passes three points corresponding to a face center, the position of 25 mm from the face center towards a toe, and the position of 25 mm from the face center towards a heel respectively, is 5.0-6.0 inches. The relationship between the height (T) of the end unit of the back side of the golf club head in the reference state from the installation surface and the height (B) of the highest point of the crown unit from the installation surface of the golf club head in the reference state satisfies T/B <= 0.3. Moreover, the relationship between the height (NE) of the highest point of the hosel unit from the installation surface of the golf club head in the reference state and the height (B) satisfies NE/B <= 1.25.
Patent KR-20190143184-A (KR)
Title: Compound and organic electronic device comprising the same
Inventor: CHA YONGBUM
IPC: C07D405/12
Filed: 2018-06-20
Abstract: The present specification relates to a compound represented by chemical formula 1 and an organic electronic device comprising the same. The compound according to an embodiment of the present specification can be used in the organic electronic device including an organic light emitting device, thereby being able to lower a driving voltage of an organic electric device, improving light efficiency thereof, and improving lifespan characteristics of a device.
Patent KR-20190016431-A (KR)
Inventor: PARK JONG HO
IPC: G02F1/1335
Filed: 2018-06-20
Abstract: The present invention relates to a coloring agent compound and a coloring composition comprising the same. More specifically, according to embodiments of the present invention, provided are the coloring agent compound having a novel structure which is usable to manufacture a color filter by exhibiting excellent color properties and heat resistance, and the coloring composition comprising the same. The coloring agent compound is represented by chemical formula 1.
Patent KR-20200000753-A (KR)
Title: The inner stopper for the liquid container which blocks the outflow of the contents and discharges only the gas
Inventor: YANG SOO MAN
IPC: B65D51/18
Filed: 2018-06-25
Abstract: The present invention relates to an inner stopper, which prevents stored contents from being leaked while discharging gas generated on the sealed inside to the outside in a state of being coupled to an entrance of a liquid container housing storing liquid contents to seal the same. The inner stopper forms a mounting penetration part protruding from the center of a floor surface upwards and formed with a penetration hole at an upper surface while forming an inner space and mounts a packing body formed in a dome shape of a rubber or silicon material to be formed with a cutting line in the center between the penetration hole and a liquid preventing cap while mounting the liquid preventing cap attached with a sheet made of a Goretex material in which only air is circulated in the inner space of the mounting protrusion part and the liquid is prevented.
Patent KR-20200001650-A (KR)
Title: Pot roll in high corrosion resistance aluminum alloy steel plate manufacturing equipment and method for manufacturing the same
Inventor: LEE UN DONG
IPC: C23C2/00
Filed: 2018-06-26
Abstract: Disclosed are a pot roll in a high corrosion resistance fused aluminum alloy steel sheet manufacturing equipment bath and a method for manufacturing the same. The pot roll installed inside a bath of the fused aluminum alloy steel sheet manufacturing equipment comprises: a pot roll base material; a cobalt-based layer formed on the pot roll base material and including cobalt; a cobalt-yttria-based layer formed on the cobalt-based layer and including cobalt and yttria; and an yttria-based layer formed on the cobalt-yttria-based layer. Therefore, even when the pot roll is used for a long period of time during high temperature heat treatment, there is no peeling or cracking of a thermal spray coating layer. Moreover, after the pot roll is heated, there is no reaction with high corrosion resistance aluminum and an erosion phenomenon.
Patent KR-20190002366-A (KR)
Inventor: HONG BIN NA
IPC: A23L33/105
Filed: 2018-06-29
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating hearing loss comprising avocado oil as an active ingredient. More specifically, the avocado oil, according to the present invention, in particular, avocado shell oil pressed from the shell of an avocado, significantly increases the number of hair cells reduced by kanamycin in zebrafish models, such that the avocado oil can be usefully used for the treatment of hearing loss.
Patent KR-20200006336-A (KR)
Inventor: LEE HYUN WOO
IPC: F01M5/00
Filed: 2018-07-10
Abstract: The present invention provides an oil pump for suctioning oil from an external oil pan and supplying the suctioned oil. The oil pump comprises: a body in which a suction line suctioning the oil and a supply line supplying the oil suctioned through the suction line to each friction part of an engine are formed, and which provides an oil valve chamber for the inflow and outflow of the oil at one side therein; an outer rotor which is rotatably provided inside the body, has a rotary chamber formed therein, and receives the pressure of the oil in the oil valve chamber at one side; an inner rotor provided to be eccentric with respect to the outer rotor and including a plurality of vanes which rotate in conjunction with the rotation of a drive shaft of the engine, and is radially and slidably coupled to an outer circumferential surface, wherein the plurality of vanes feed the oil to the supply line while one end is in contact with an inner circumferential surface of the outer rotor; a support spring which has one end in contact with a spring support portion formed on an outer side surface of the outer rotor and the other end in contact with an inner side surface of the rotary chamber, and which supports the outer rotor; and a thermostat disposed at one end of the support spring, wherein the length of the thermostat is stretched in accordance with the temperature of the oil supplied from the body.
Patent KR-20200007516-A (KR)
Inventor: LEE HOKI
IPC: F17C9/00
Filed: 2018-07-13
Abstract: According to an embodiment of the present invention, provided is a floatable structure. According to an embodiment of the present invention, the floatable structure includes: a vessel body; a plurality of storage tanks installed in the vessel body and storing liquefied gas; a main line connected to a tanker to receive or return the liquefied gas and including a plurality of branch lines; a loading line connected to each of the branch lines and extended into each of the storage tanks to feed the liquefied gas; an unloading line connected to each of the branch lines in parallel with the loading line and extended into each of the storage tanks to be connected to a first discharge pump; and a sub loading line branched from the main line and connected from the outside of each of the storage tanks to the loading line. The liquefied gas supplied to the main line flows through one of the sub loading line and the branch lines, and then, is fed to the storage tanks through the loading line, and the liquefied gas stored in the storage tanks can be returned to the tanker through the loading line and the main line.
Patent KR-20190059197-A (KR)
Inventor: KIM SEON MI
IPC: G08G1/14
Filed: 2018-07-26
Abstract: The present invention relates to a vehicle circuit breaker, to a vehicle traffic management system, and to a control method thereof. The vehicle circuit breaker comprises: a circuit breaking bar permitting or blocking the entry of a vehicle; a driving unit operating the circuit breaking bar; a sensing unit sensing an operating state of the circuit breaker; and a control unit determining whether the circuit breaker abnormally operates by using the operating state sensed by the sensing unit.
Patent KR-20200017079-A (KR)
Title: A Method for Producing Long-acting Insulin Analog Derivatives as an Active Form Using Clostripain
Inventor: AHN KYONG HOON
IPC: A61K38/00
Filed: 2018-08-08
Abstract: The present invention relates to a preparation method of an active form of a long-acting insulin analogue complex, wherein amino acid at position 22 on an insulin B chain is changed from arginine (Arg) to lysine (Lys), so that the insulin analogue complex can be converted to an active form without cleaving the insulin B chain even if the insulin analogue complex reacts with clostripain. The preparation method according to the present invention surmounts a problem with a conventional method using trypsin in converting proinsulin to an active form that it is difficult to convert a long-acting insulin analogue complex to an active form due to the cleavage of an albumin binding domain. Thus, the method of the present invention can be advantageously used for producing a long-acting therapeutic agent for diabetes.
Patent KR-20190129657-A (KR)
Title: Resin composition for printed circuit board and IC package, and product using the same
Inventor: KIM KISEOK
IPC: C08L63/04
Filed: 2018-08-10
Abstract: The present invention relates to a resin composition for a printed circuit board and an IC package, and a product using the same. According to an embodiment, it is possible to provide the resin composition for the printed circuit board and/or the IC package with a low moisture absorption rate, thereby having excellent reliability, and having improved thermal stability and mechanical strength.
Patent KR-20200025565-A (KR)
Title: simultaneous grouting packer
Inventor: CHOI HONG SICK
IPC: E21D9/00
Filed: 2018-08-30
Abstract: The present invention is to provide a packer swivel steel pipe simultaneous grouting apparatus. The present invention enables simultaneous grouting in multiple stages with respect to the surrounding ground by forming an expansion packer apparatus for a steel pipe installed inside a bore hole to secure stability of a tunnel or underground space or incision surface. Also, the present invention can greatly increase a grouting effect and constructability by varying the pressure of grouting for each location according to ground conditions if necessary.
Patent KR-20190029494-A (KR)
Title: Hand lift device
Inventor: PARK SANG UK
IPC: B66F9/12
Filed: 2018-09-12
Abstract: Disclosed is a hand lift device comprising: a frame including a pair of vertical frames, an upper frame connected to upper ends of the vertical frames and provided with a first sprocket, and a lower frame connected to lower ends of the vertical frames and provided with a second sprocket; a chain wound around the first and second sprockets; a loading unit connected to the chain to move up and down along the vertical frame and configured to load freight; a power transmission unit for providing a driving force to the chain to move the loading unit up and down; a sensor installed to an upper region among an area defined by the frame within a lifting range of the loading unit in order to detect the freight loaded on the loading unit, and having a proximity sensor; and a control unit for controlling lifting of the loading unit by adjusting operation of the power transmission unit according to the detected signal of the sensor. The loading unit is automatically moved up and down to maintain the freight at a predetermined height by use of the proximity sensor for detecting the height of the freight loaded on the loading unit, so that a worker can load or move the freight, without bending his/her waist.
Patent KR-20200031357-A (KR)
Title: System and method for matching worker using workload big data analysis and method for designing total work plan
Inventor: KIM YONG HYUN
IPC: G06Q10/10
Filed: 2018-09-14
Abstract: Provided are a system and method for matching workers using work amount big data analysis, and an overall work design method using the same. According to some embodiments, the method for matching workers comprises the steps of: calculating the amount of works to be processed for each day by each of a plurality of workers with respect to the plurality of works; receiving information about a work from a work requester terminal; calculating the number of workers, costs and duration required to process the amount of works to be processed for each day by using a ratio between the amount of works to be processed for each day calculated using the information on the work and the amount of works to be processed for each day by each of the plurality of workers, and providing matching information including a calculation result and information on the plurality of workers capable of processing the works to the work requester terminal; and allocating the work to one or more workers selected by the work requester terminal by using the matching information. The present invention can solve the problem of excessively paying unnecessary labor costs.
Patent KR-20200032410-A (KR)
Title: Electronic device for preventing packet drop for up-link
Inventor: KIM JI HWAN
IPC: H04W28/14
Filed: 2018-09-18
Abstract: According to an embodiment disclosed in the present document, an electronic device comprises: a first processor which wirelessly communicates with a local area data network (LADN); and a second processor electrically connected to the first processor. The first processor receives a first message indicating that a session for wireless communication with the LADN is deactivated from the LADN, and when the first message is received and a reception cause is determined to be a departure of a service area of the LADN by the electronic device, transmits a second message indicating that the session has been terminated to the second processor. The second processor may not generate a data packet for uplink transmission in response to the reception of the second message. In addition, various embodiments identified through the specification are possible. According to the present invention, a packet drop for uplink transmission can be prevented.
Patent KR-20200041670-A (KR)
Title: Vegetable chopper
Inventor: CHANG SO YOUNG
IPC: B26D7/26
Filed: 2018-10-12
Abstract: The present invention relates to a vegetable mincing device and, more specifically, to a vegetable mincing device which is convenient to use because a mincing blade of the vegetable mincing device can be easily replaced. The vegetable mincing device comprises: a head stick part having a convex portion formed to be pressed by a hand, and extending long downward from the convex portion; a first elastic member inserted into an inner lower portion of the head stick part to return the head stick part to an original position; a shaft part; a second elastic member; a cylindrical guide part; an upper fixed housing; a mincing blade part; a lower fixed housing; and a receiving box.
Patent KR-20200042330-A (KR)
Title: Apparatus for surpoting substrate and manufacturing mathod threrof
Inventor: LEE SANG KEE
IPC: H01L21/02
Filed: 2018-10-15
Abstract: One embodiment of the present invention provides a substrate supporting apparatus which includes: a base plate in which at least one gas supply hole is formed so that temperature control gas is supplied; and a ceramic electrostatic chuck which is provided on the base plate to support a substrate, and in which at least one second gas supply hole is formed to communicate with the first gas supply hole, wherein the second gas supply hole is processed before the electrostatic chuck is sintered. Therefore, generation of electric discharge in the gas supply hole can be minimized.
Patent KR-20200044357-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: CHO YUN RAE
IPC: H01L21/67
Filed: 2018-10-19
Abstract: Provided are a semiconductor device having improved reliability and productivity by blocking propagation of cracks which may occur in a die sawing process, and a method for manufacturing the same. The semiconductor device comprises: a substrate comprising a first chip region and a scribe lane region surrounding the first chip region; a first low dielectric constant insulating film comprising, on the substrate in the first chip region, a first insulating material having a lower dielectric constant than that of silicon oxide; a wiring structure comprising, on the substrate in the scribe lane region, a second low dielectric constant insulating film comprising a first insulating material, and a first wiring pattern in the second low dielectric constant insulating film; and a first protective insulating film comprising, between the first low dielectric constant insulating film and the wiring structure, a second insulating material different from the first insulating material.
Patent KR-20200047982-A (KR)
Inventor: JEONG SEUNG BEOM
IPC: C02F1/32
Filed: 2018-10-29
Abstract: According to an embodiment of the present invention, a sterilizing unit comprises: a flow path unit including a hollow flow path therein; a light emitting element disposed on an upper surface of the flow path unit and emitting ultraviolet rays; a light receiving element disposed on the lower surface of the flow path unit; and a control unit calculating an energy value based on an amount of light received by the light receiving element, wherein the control unit calculates the energy value using light in a wavelength region other than a half width among light emitted from the light emitting element.
Patent KR-20200049038-A (KR)
Title: Polyol composition and the manufacturing method thereof
Inventor: HA TAECHAN
IPC: C08G18/32
Filed: 2018-10-31
Abstract: An embodiment relates to a polyol composition and a method for manufacturing the same. The polyol composition has a controlled polymerization rate (CPR) of less than 2.4, and accordingly a polyol composition suitable for application in a subsequent process can be obtained.
Patent KR-20200053379-A (KR)
Inventor: KIM JI SUNG
IPC: H04L12/10
Filed: 2018-11-08
Abstract: According to an embodiment of the present invention, a method of selecting a communication mode for a communication channel built between a data sink and a data source forming a smart grid includes the following steps of: enabling the data source and the data sink to perform test communication for each of a pulling mode, a pushing mode and an issue/subscription mode multiple times; calculating at least two among a metric about time efficiency, a metric about resource efficiency and a metric about communication efficiency from a result of performing the test communication multiple times; applying a weighted value, which is set in accordance with at least one among the type of data to be transmitted and environment and hardware parameters where the data source and the data sink are installed, to each of the calculated metrics; settling the metrics to which the weighted value has been applied; and selecting a communication mode performed by the data source and the data sink from the settled metrics. Therefore, the method is capable of determining the most efficient communication mode for the management of an installed smart grid.
Patent KR-20200057433-A (KR)
Inventor: LEE HYUN JU
IPC: F24F6/04
Filed: 2018-11-16
Abstract: The present invention relates to a portable humidification tissue and a tissue rack water bottle to conveniently and hygienically humidify a dry environment in an eco-friendly method. The portable humidification tissue is made of mulberry fiber containing cypress and cinnamon ingredients. The tissue rack water bottle comprises a tissue rack for hanging the humidification tissue thereon and a water bottle serving as a water tank. By wetting the humidification tissue and dipping an end of the humidification tissue in the water bottle, humidification effects can be provided continuously.