baber/WOPTO huggingface dataset:
Patent KR-20190135120-A (KR)
Title: Support Body And Spine Stretching Equipment Using The Same
Inventor: YOO JANG SUK
IPC: A61H1/02
Filed: 2018-05-28
Abstract: The present invention relates to a spine stretching tool which can stretch an upper body and a lower body bilaterally based on a waist of a human body and can help health management of a user, and a support body of the tool. The support body (110) comprises: a stick-shaped body unit (111); a lower end hinge unit (112) of a lower end of the body unit (111); an upper end hinge unit (113) of an upper end of the body unit (111); an angle adjustment frame (114) having an upper end thereof coupled to a front surface of the body unit (11) to be rotatable; and an actuator (115) having a lower end thereof coupled to a rear surface of the body unit (111) to be rotatable and having a height of an upper end thereof which is adjustable.
Patent KR-20190008080-A (KR)
Inventor: JEON HYO JIN
IPC: A45C11/00
Filed: 2018-05-30
Abstract: A back cover of a smart phone of the present invention provides a free space, spaced apart from a structure having a sensitive function, such as a camera lens or a speaker, and thus can prevent malfunction of the device and increase output of the speaker. In addition, by placing a window for opening or closing the camera lens, a photographing function is not being performed when the camera lens is closed.
Patent KR-20190136750-A (KR)
Inventor: LEE CHUN GI
IPC: E04H15/34
Filed: 2018-05-31
Abstract: The present invention relates to a height adjuster for a flat bench, comprising a top plate, a fixing block, a nut tube, a leg, a leg fixing means, an auxiliary leg, and an auxiliary leg fixing means. Accordingly, the height of the leg and horizontality of the top plate can be adjusted, and additional components other than components essential for the height adjustment are removed to provide an improved appearance. Moreover, inconvenience of rapid collapse of the flat bench while being in use, falling of a set food table, and falling accidents of people can be solved. In addition, the height adjuster is provided with an awning device coupled to an upper end of the leg to easily install an awning screen, and has a gutter portion which is wider than an area of the flat bench and formed along the edge of the awning screen to effectively block sunlight and snow and rain. Furthermore, the awning screen can be horizontally adjusted in accordance with inclination or flection of a ground surface.
Patent KR-20190138940-A (KR)
Inventor: PARK TAI HYUNG
IPC: G06Q40/02
Filed: 2018-06-07
Abstract: A recording medium according to an implementation of the present invention records a program which is provided to perform the functions of: being provided at a mediatory agency terminal to provide a rental application corresponding to liquidity cryptocurrency on an application market network by taking credit cryptocurrency, provided by a security provider terminal, as security; and being provided at a liquidity borrower terminal to receive the liquidity cryptocurrency according to a rental request corresponding to the rental application.
Patent KR-20190085462-A (KR)
Title: Optical fiber recovery device for optical fiber cutter and fiber optic cutter
Inventor: ZHAO YANGRI
IPC: B26D7/01
Filed: 2018-07-04
Abstract: The present invention relates to an optical fiber recovery device for an optical fiber cutter and an optical fiber cutter. The optical fiber recovery device comprises an optical fiber cutter body and a recovery device. The optical fiber cutter body includes an openable optical fiber cutter cover and a movable cutter insert. The cutter insert includes a cutter for optical fiber cutting. The recovery device includes: a storage box; an upper cover; and an upper roller and a lower roller rotating to receive optical fibers. The upper roller is fixedly connected to the upper cover through an upper roller shaft. The present invention relates to the optical fiber recovery device which improves cutting quality for the optical fibers, increases quality of product, and improves production efficiency. Before the cutter forms a cutout in each of the optical fibers, the optical fibers in an opening of a storage container are not firmly bitten with the upper cover of the storage container opened.
Patent KR-20200009871-A (KR)
Title: Smart cup to measure drink intake with level sensor using IoT technology
Inventor: JANG JUN HWAN
IPC: A47G19/22
Filed: 2018-07-20
Abstract: According to the present invention, a user can obtain information about beverage he/she ingests through a very natural action of drinking water or the beverage, not a specific method. In addition, the user can manage before a major problem occurs in his/her body by checking his/her health and preparing preventive measures in advance. A smart cup can automatically detect and calculate information such as calories, intake rate, etc. of the beverage, thereby being able to provide an analyzed list in real time. Therefore, the user can manage beverage intake more accurately and precisely. In addition, the user may correct the beverage intake afterwards based on information such as how much water he/she intakes or how fast he/she drinks water.
Patent KR-20200009906-A (KR)
Title: System for delivery
Inventor: KIM MIN JOON
IPC: G06Q50/12
Filed: 2018-07-20
Abstract: The present invention provides a delivery system comprising: a communication unit for receiving information on a first menu and a first order time from at least one first electronic device and receiving information on a second menu and the first order time from at least one second electronic device; and a control unit for generating first integrated delivery information for delivering the first menu and the second menu at the first order time and providing the same to a delivery company account. Accordingly, a delivery company can increase the efficiency of the delivery and make the delivery faster, and a user can quickly receive a menu requested for an order.
Patent KR-20200014630-A (KR)
Inventor: LEE JUN SUNG
IPC: C02F1/52
Filed: 2018-08-01
Abstract: The present invention relates to a method for removing heavy metal from wastewater including the heavy metal. According to the present invention, the method for removing heavy metal from wastewater comprises the steps of: putting a first liquid type including one or more among CaS_3, NaS_3, and NaSH into the wastewater; and inserting a second liquid type including one or more among FeCl_2, Ca(OH)_2, and CaCl_2 into the wastewater into which the first liquid type is put. Accordingly, the first liquid type including one or more among CaS_3 with sulfide ion, Na_2S_3, and NaSH and the second liquid type including one or more among FeCl_2, Ca(OH)_2, and CaCl_2 are simultaneously used, thereby removing heavy metal from the wastewater at a reference value or less.
Patent KR-20190015149-A (KR)
Inventor: CHIEN CHIN HSU
IPC: G08B5/36
Filed: 2018-08-03
Abstract: An in vivo entry tube having a positioning device is disclosed herein. The in vivo entry tube comprises: a tube having an invasive end and a handheld end connected to the invasive end; a field coil embedded in the invasive end of the tube; and an induction circuit board having an induction coil and an alarm element electrically connected to the induction coil. The present invention utilizes the electromagnetic induction phenomenon so that the charged field coil causes the induction coil to generate induced electromotive force.
Patent KR-20200015289-A (KR)
Inventor: CHO SEONG HO
IPC: H04N5/14
Filed: 2018-08-03
Abstract: Embodiments of the present invention relate to an image processing device and a method thereof and a display device. The image processing device analyzes distribution of difference values between image information of input images, detects a multiple matching area, and adjusts a probability of selecting a candidate motion vector according to the multiple matching detection result to increase the accuracy of a finally determined motion vector even when multiple matching occurs during a motion estimation process. Therefore, the image processing device increases the performance of motion estimation and can increase the quality of an interpolation image generated based on the finally determined motion vector. The image processing device comprises a candidate motion vector acquisition module, a multiple matching area detection module, and a final motion vector determination module.
Patent KR-20200017282-A (KR)
Title: Method and apparatus for transmitting and receiving data in a wireless communication system
Inventor: HWANG JUNE
IPC: H04W76/27
Filed: 2018-08-08
Abstract: Disclosed in the present disclosure is a method for controlling data flow of a terminal in a wireless communication system, which comprises the steps of: receiving integrated access and backhaul (IAB) setting information; applying an IAB setting based on the received IAB setting information; performing a buffer status report (BSR) based on the applied IAB setting; and performing uplink communication or downlink communication scheduled by a base station based on the BSR.
Patent KR-20200017999-A (KR)
Title: Apparatus and Method for removing scale using Carbon nanotube
Inventor: CHO KYU HWAN
IPC: B08B9/027
Filed: 2018-08-10
Abstract: The present invention relates to a device and a method for ensuring a water softening effect and removing scale by using a spherical porous carbon tube. The device of the present invention comprises a static electricity generating tube; a static electricity generator; an insulator; a housing; a first housing connector; and a second housing connector.
Patent KR-20180101291-A (KR)
Inventor: NAM MYEONG SU
IPC: F24F7/06
Filed: 2018-08-22
Abstract: The present invention relates to a kitchen ventilation system interconnected with a bathroom in an apartment building by using only a vertical vent pipe for bathroom ventilation without using a vertical vent pipe for kitchen ventilation to improve a noise problem in a kitchen exhaust fan, a non-exhaust problem of exhaust gas due to non-operation of a non-powered outdoor loop fan in the absence of wind, and a problem of reverse flow in a house at low pressure. The kitchen ventilation system includes: a kitchen vent connection duct (11) for communicating a vent hole of a kitchen hood (10) without a kitchen vent fan to one side of a bathroom vent fan (20); a kitchen vent electric damper (12) mounted at one side of the bathroom vent fan (20) or one side of the kitchen vent connection duct (11) to open and close the connection between the kitchen vent connection duct (11) and the bathroom vent fan (20); a bathroom vent electric damper (22) installed at the other side of the bathroom vent fan (20) to open and close the connection between an inlet of the bathroom vent fan (20) and the bathroom; a speed variable power fan (40) communicating with a vent duct (21) for each house from the vent hole of the bathroom vent fan (20) to the vertical vent pipe (30) for bathroom ventilation, and provided at an outdoor upper end of the vertical vent pipe (30); a kitchen vent power switch (13) installed at one side of the kitchen hood; a bathroom vent power switch (23) installed at one side of a bathroom entrance; and a control unit (50) electrically connected to the kitchen vent power switch (13) installed at one side of the kitchen hood, the bathroom vent power switch (23), kitchen vent electric damper (12), the bathroom vent electric damper (22), the bathroom vent fan (20), and the speed variable power fan (40), and configured to check an ON/OFF state of the kitchen vent power switch (13) and the bathroom vent power switch (23) and control driving of the kitchen vent electric damper (12), the bathroom vent electric damper (22), the bathroom vent fan (20), and the speed variable power fan (40).
Patent KR-20200023952-A (KR)
Title: Method of performing dual connectivity in heterogeneous network and an apparatus
Inventor: KIM TAESUNG
IPC: H04W76/16
Filed: 2018-08-27
Abstract: The present invention relates to a communication method for combining IoT technology with a 5G communication system for supporting a data transmission rate higher than a 4G system and a system thereof. The present invention can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business and security and safety related services, etc.) based on 5G communication technology and IoT-related technology. According to the present invention, a method of a central unit-control plane (CU-CP) included in a secondary node (SN, secondary gNB, SgNB) in a wireless communication system supporting evolved universal terrestrial radio access and new radio dual connectivity (EN-DN) includes the following steps of: receiving a first message for requesting the SN to allocate a wireless resource for a bearer from a master node (MN, master eNB, MeNB); and transmitting a second message including instruction information instructing whether to change a packet data convergence protocol (PDCP) version of the bearer to a central unit-user plane (CU-UP) included in the secondary node. The instruction information is generated based on the first message.
Patent KR-20200026336-A (KR)
Inventor: SHIM SUN IL
IPC: H01L27/11573
Filed: 2018-08-29
Abstract: Provided is a three-dimensional semiconductor device. The three-dimensional semiconductor device comprises a first substrate; a second substrate disposed on the first substrate and comprising pattern portions and a plate portion covering the pattern portions; a lower structure between the first substrate and the second substrate; gate patterns disposed on the second substrate and stacked while being spaced apart from each other in a direction perpendicular to an upper surface of the second substrate; and a vertical channel structure disposed on the second substrate and having side surfaces facing the gate patterns. The plate portion has a width greater than that of each of the pattern portions and is connected to the pattern portions. According to the present invention, integrity of the three-dimensional semiconductor device can be improved.
Patent KR-20200026377-A (KR)
Title: A SERS substrate and a method for manufacturing the same
Inventor: KIM HYUN JONG
IPC: G01N21/65
Filed: 2018-08-30
Abstract: An embodiment of the present invention provides a Raman scattering substrate and a manufacturing method thereof. The present invention provides the Raman scattering substrate having a beer bottle shaped protrusion and a nanoporous layer, and a manufacturing method thereof. At this time, the Raman scattering substrate has a small variation for a measurement position due to the beer bottle shape, and analysis sensitivity may be improved through the nanoporous layer.
Patent KR-20200028104-A (KR)
Title: Method of producing phenanthriline and derivative thereof
Inventor: JAHNG YURNG DONG
IPC: C07C223/06
Filed: 2018-09-06
Abstract: An application of the present invention provides a method of producing ortho-aminoarenecarbaldehyde, ortho-aminoarenecarbaldehyde produced therefrom, and a method for producing phenanthroline and derivatives thereof which can be utilized in the field of OLED and diagnostic reagents using the same. The application comprises: a first step of producing a compound of formula 2 by oxidizing a compound of formula 1 with NaIO_4; and a second step of producing a compound of formula 3 by reducing the compound of formula 2 with nascent hydrogen generated by acid and metal.
Patent KR-20200029819-A (KR)
Title: Novel compounds from Streptomyces sp. and use thereof
Inventor: SHIN HEE JAE
IPC: A61P25/28
Filed: 2018-09-11
Abstract: The present invention relates to a novel compound derived from Streptomyces, which is marine actinomycetes. The novel compound according to the present invention has an effect of inhibiting NO production on BV-2 microgliacytes stimulated with LPS, thereby being able to be utilized for preventing and treating neuroinflammatory diseases. An objective of the present invention is to provide the novel compound for preventing or treating neurodegenerative diseases.
Patent KR-20190038335-A (KR)
Title: Towel warmer
Inventor: KIM JONG SEOK
IPC: A47K10/10
Filed: 2018-09-14
Abstract: The present invention relates to a towel management device which stores and keeps a towel, and heats and dries the stored and kept towel. According to the present invention, a towel management device has a structure in which heated air flows in a first stay space formed in a heat transmission plate, and the heat transmission plate is heated for a fiber product such as a towel or the like coming in contact with the heat transmission plate to be heated through heat conduction. Moreover, the heated air discharged through small through holes of the heat transmission plate passes through the fiber product such as a towel or the like to be discharged, or flows around the fiber product such as a towel or the like to heat a product to be dried through convection. According to the present invention, the towel management device can quickly heat and dry the whole object to be dried.
Patent KR-20200034237-A (KR)
Title: An rf sensor device for a vehicle and method of analyzing fuel component using the same
Inventor: LEE JIN HA
IPC: G01N33/22
Filed: 2018-09-21
Abstract: An RF sensor for an automobile according to one embodiment of the present invention includes: a patch type RF sensor including a first patch sensor attached to one outside of a fuel tank and a second patch sensor attached to the other outside of the fuel tank to face the first patch sensor; and a function generator connecting the first patch sensor and the second patch sensor through a ground patch to function convert an electrical signal of fuel contained in the fuel tank, detected by the first patch sensor and the second patch sensor.
Patent KR-20200040025-A (KR)
Title: Battery pack
Inventor: KWAG NO HYUN
IPC: H01M10/6557
Filed: 2018-10-08
Abstract: Disclosed is a battery pack. The battery pack includes a plurality of battery cells; a case providing an accommodation space for accommodating the battery cells and a cooling fluid for cooling the battery cells, and a barrier wall extending across the accommodation space and dividing the accommodation space into an upstream area in communication with an inlet for the cooling fluid and a downstream area in communication with an outlet for the cooling fluid. The barrier wall provides a communication area where the upstream area and the downstream area communicate with each other. The communication area is formed at one end of the barrier wall in the extension direction, opposite to the other end of the barrier wall where the inlet and the outlet are formed. According the present invention, provided is a battery pack where the inlet/outlet connection structure of cooling fluid is simplified at the same time as the cooling performance of the battery cell is improved.
Patent KR-20200041159-A (KR)
Inventor: KIM CHONG GON
IPC: H01L21/677
Filed: 2018-10-11
Abstract: Disclosed are a wafer debonding system and a method thereof, which can stably separate a carrier and a tape. To this end, a tape separation device used in the wafer debonding system comprises: a separation chuck on which a structure having a wafer and a tape is placed; and a tape removing device which separates the tape from the wafer. Here, the wafer faces the separation chuck. Accordingly, the tape removing device firstly clamps one portion of the tape and one portion of a removal tape attached to one portion of the separation chuck in order to separate the one portion of the tape from the wafer, and secondly clamps the removal tape or the tape separated from the removal tape in order to separate the remaining portion of the tape from the wafer.
Patent KR-20190043093-A (KR)
Title: Color generating composition, and cosmetic composition or refractive index sensor
Inventor: HYUN JEROME KARTHAM
IPC: A61Q19/00
Filed: 2018-10-15
Abstract: The present invention, as a color developing composition comprising a combination of a plurality of particles of different sizes dispersed in a medium, relates to a color developing composition and uses thereof, wherein size distribution of the particles has polydispersity, and the color development of the color developing composition is controlled by adjusting at least one among the size of each particle, the size distribution of the particles, the dielectric constant of the particles, and the dielectric constant of the medium.
Patent KR-20200042594-A (KR)
Inventor: PARK JUNG SUK
IPC: B01D39/16
Filed: 2018-10-16
Abstract: The present invention relates to an antibacterial filter and a manufacturing method thereof. The antibacterial filter comprises: a substrate layer having a plurality of pores; a second antibacterial layer laminated on the substrate layer; and a first antibacterial layer laminated on the second antibacterial layer and having an antibacterial copper fiber containing a copper-based compound. The antibacterial filter has antibacterial layers in a multilayer form and also has semi-permanently sustainable antibacterial functions by having the antibacterial layer composed of the antibacterial copper fiber containing the copper-based compound.
Patent KR-20200048103-A (KR)
Title: Operation Method of exhaust gas treatment equipment for ship
Inventor: LEE JU YEOL
IPC: B63H21/21
Filed: 2018-10-29
Abstract: Disclosed is an operation method of an exhaust gas treatment device for a ship, which is to efficiently operate an exhaust gas treatment device according to whether a ship operation area is an emission regulation area for sulfur oxides. The operation method of an exhaust gas treatment device for a ship comprises the steps of: allowing a control device to determine whether the ship operation area is the emission regulation area for sulfur oxides according to a real-time location of the ship; allowing the control device to determine an operation mode of an engine based on a determination result of whether or not the ship operation area is the emission regulation area; allowing the control device to determine an operation mode of the exhaust gas treatment device according to the operation mode of the engine; and allowing the exhaust gas treatment device to process harmful substances contained in exhaust gas introduced according to the determined operation mode. Accordingly, the harmful substances contained in the exhaust gas is treated according to the operation mode of the engine which is automatically determined according to the ship operation area, thereby complying with emission regulations for sulfur oxides and reducing the amount of fuel which is used.
Patent KR-20200048314-A (KR)
Title: Method for preparing high density silicon carbide composite by uniform growth of sic nanowire using chemical vapor deposition and silicon carbide composite prepared by the same
Inventor: KIM DAE JONG
IPC: C30B29/36
Filed: 2018-10-29
Abstract: The present invention relates to a method for manufacturing a high density silicon carbide (SiC) composite by uniform growth of SiC nanowires using chemical vapor deposition (CVD), and a SiC composite thereof and, more specifically, to a method for uniformly growing SiC nanowires in a fiber preform by CVD and applying chemical vapor infiltration (CVI) process to manufacture a dense SiC composite, and a SiC composite thereof. According to the present invention, formation of large pores, which are generated when an existing SiC composite is manufactured by the CVI, is reduced and density is increased therethrough, thereby manufacturing a composite with increased strength and further increased thermal conductivity and fracture toughness. According to the present invention, the method comprises a preform preparation step, a SiC nanowire growth step, and a SiC fabric formation step.