baber/WOPTO huggingface dataset:
Patent KR-20200001246-A (KR)
Title: System for automatically generating captions using deep neural network
Inventor: LEE SU JIN
IPC: H04N21/488
Filed: 2018-06-26
Abstract: Disclosed is a caption generation system. According to one embodiment of the present invention, the caption generation system comprises: a frame generation part for generating a plurality of frames in a video; a visual feature extracting part for extracting a visual feature by using a learned deep learning algorithm in the at least one generated frame; a semantic feature extraction part for classifying and extracting a static semantic feature and a dynamic semantic feature by using the learned deep learning algorithm from the extracted visual feature; and a caption generation part for generating a caption on the basis of the static semantic feature and the dynamic semantic feature. Therefore, provided is the caption generation system having a low error rate and a high caption generation performance.
Patent KR-20200003574-A (KR)
Inventor: PARK HYUNG SOON
IPC: A61H1/02
Filed: 2018-07-02
Abstract: A finger exercise assistance device according to an embodiment of the present invention comprises: a palm support installed to cover a part of the back of the hand and wrist; and an extension assistance unit having one side fixed to the middle or distal phalanx of the finger, and the other side connected to the palm support so as to assisting extension motion of the finger using elastic force between both ends.
Patent KR-20200003966-A (KR)
Inventor: PARK JIN SOO
IPC: F17D1/04
Filed: 2018-07-03
Abstract: Disclosed is an exhaust gas collection system. According to an embodiment of the present invention, the exhaust gas collection system includes: a venturi pipe placed on a pumping pipe of a gas supply part supplying gas to a consumer; and a discharge pipe connecting the venturi pipe to a storage tank storing liquid argon. In order to enable the gas from the pumping pipe to flow through the venturi pipe at a high speed, the internal diameter of the venturi pipe is tapered from a part connected to the pumping pipe to a central passage, and the discharge pipe is connected to the central passage having the narrowest internal diameter. If pressure in the storage tank exceeds a set value, boil-off gas in the storage tank is discharged to the venturi pipe through the discharge pipe, while being sucked into the venturi pipe by the gas flowing through the venturi pipe at a high speed through the pumping pipe to be supplied to a consumer together with the gas.
Patent KR-20200005700-A (KR)
Inventor: LEE GI ONE
IPC: B01J6/00
Filed: 2018-07-06
Abstract: The present invention relates to a waste synthetic resin emulsifying device which melts waste vinyl or thermoplastic waste plastics such as polyethylene and polypropylene by pyrolysis to purify and recover the waste vinyl or thermoplastic waste plastics as gasoline, kerosene, diesel oil, and heavy oil. The waste synthetic resin emulsifying device provided by the present invention is able to shorten time required to fill a pyrolysis tank with waste synthetic resin while easily putting the waste synthetic resin into the pyrolysis tank without pulverizing the waste synthetic resin. The waste synthetic resin emulsifying device according to the present invention comprises: athe pyrolysis tank of which one end is open and the other end is connected to an oil gas outlet tube to be formed in a cylindrical tube shape, and which has a melting heater formed on the inner wall; an opening and closing unithole of which edge part covers the open end of the pyrolysis tank by corresponding to the same; a clamp of which one end is hinge-connected to a main bracket arranged in the side wall of the pyrolysis tank near the opening of the pyrolysis tank, and the other end is fixated on an auxiliary bracket arranged in the front side of the opening and closing hole; a plurality of coupling holders which are installed at equal intervals along the outer wall circumference of the pyrolysis tank in contact with the periphery of the opening of the pyrolysis tank; and a coupling piece of a rectangular plate shape which faces the coupling holders. One end of the coupling piece is over the front edge of the opening and closing unithole and the other end is formed so that the opening and closing unithole is closely attached to the periphery of the opening of the pyrolysis tank by corresponding to the coupling holders with a coupling of a bolt and a nut.
Patent KR-20200006359-A (KR)
Inventor: PARK JIN HYOUNG
IPC: H02N1/04
Filed: 2018-07-10
Abstract: The present invention relates to a triboelectrification generator inserted with a conductive porous layer unit. More specifically, the triboelectrification generator inserted with a conductive porous layer unit comprises: a first electrode structure of a plate shape formed of a conductive material having a positive charge; a second electrode structure arranged on a lower end of the first electrode structure in the plate shape and formed of the conductive material having a negative charge so as to generate electricity by being in contact with the first electrode structure in a triboelectrification method; and a porous layer unit arranged to fill a space between the first electrode structure and the second electrode structure and formed in a porous structure to be compressed by pressurization.
Patent KR-20200009868-A (KR)
Title: Camera module
Inventor: JUN JAE WOO
IPC: G03B17/12
Filed: 2018-07-20
Abstract: According to one embodiment of the present invention, provided is a camera module which comprises: a carrier accommodating a plurality of lens units; a housing accommodating the carrier; a first driving unit configured to move the carrier in an optical axis direction; and a second driving unit configured to relatively move at least one lens unit of the plurality of lens units in the optical axis direction with respect to the carrier.
Patent KR-20180093845-A (KR)
Inventor: CHO CHAN HAENG
IPC: A01G17/14
Filed: 2018-08-02
Abstract: Disclosed in the present invention is a novel hot pepper tree support device which can be vertically installed in front or back of each of hot pepper trees planted on the banks in farmlands, and includes a branch support that can be inserted in and detachably coupled to a stem support configured for supporting the stem of the hot pepper tree to support branches growing outwardly from the stem of the hot pepper tree. The hot pepper tree support device enables the supports to be installed according to the growing speed of a hot pepper tree; securely supports the stem and branches of the hot pepper tree so as to keep the hot pepper tree from easily falling due to winds; and prevents the branches from hanging low, and thus can facilitate pest control operations and harvest operations. The hot pepper tree support device supports the stem of a hot pepper tree while being vertically planted on the bank in front or back of each of hot pepper trees planted on the banks in farmlands, and comprises: a stem support which includes a coupling groove on both sides of an outer circumference of a part projected upwardly from the bank; a flat support member which is inserted in and coupled to an upper part of the stem support above the coupling groove, and includes through holes on left and right side surfaces; and a branch support which, while being detachably inserted through the through hole of the flat support member, has a lower end thereof inserted in and coupled to the coupling groove on the stem support, and supports branches growing outwardly from the stem of the hot pepper tree.
Patent KR-20190069281-A (KR)
Title: Adhesive of pouch type lithium secondary battery and the secondary battery prepared by using the same
Inventor: SEOL WAN HO
IPC: H01M2/02
Filed: 2018-08-17
Abstract: The present invention relates to an adhesive for a pouch-type lithium secondary battery and a secondary battery produced by using the same and, more specifically, to an adhesive composition which does not separate an electrode assembly from a pouch even when an external impact is applied thereto by being disposed between the electrode assembly and the pouch in the pouch-type lithium ion secondary battery, and to a secondary battery produced by using the same.
Patent KR-20200020426-A (KR)
Title: Tactile sensing device, tactile sensing method and tactile learning method
Inventor: JANG JAE EUN
IPC: G01L5/22
Filed: 2018-08-17
Abstract: According to one aspect of the present invention, disclosed is a tactile sensing apparatus comprising: a tactile sensor unit which senses a surface characteristic of an object to be contacted to generate a sensing signal; a signal processing unit which acquires sensing information from the sensing signal and calculates the surface characteristic of the object using the sensing information; and a texture determination unit which inputs one or more surface characteristic into a texture imitation function learned in advance to determine a texture level of the object.
Patent KR-20200022155-A (KR)
Title: Semiconductor package and antenna module including the same
Inventor: LEE YONG KOON
IPC: H01L23/48
Filed: 2018-08-22
Abstract: The present invention relates to a semiconductor package and an antenna module comprising the same. The semiconductor package comprises: a frame having a first through hole; a semiconductor chip disposed in the first through hole of the frame and having an active surface, on which a connection pad is disposed, and an inactive surface disposed on the opposite side of the active surface; a first encapsulant encapsulating at least a part of the semiconductor chip; a second encapsulant disposed on a part of an outer wall of the frame; and a connection member disposed on the active surface of the semiconductor chip and comprising a redistribution layer electrically connected to the connection pad of the semiconductor chip. The frame comprises an insulating layer, wiring layers on upper and lower surfaces of the insulating layer, a first metal layer on the outer wall of the insulating layer, a second metal layer on an inner wall of the first through hole, and a via which penetrates upper and lower surfaces of the insulating layer. According to the present invention, electric shielding between the penetration via and the semiconductor chip can be reinforced.
Patent KR-20190074938-A (KR)
Title: Digital neural, artificial neuron for artificial neuron network and inference engine having the same
Inventor: KIM SHI HO
IPC: G06N3/08
Filed: 2018-08-24
Abstract: According to an embodiment of the present invention, a digital neuron and artificial neuron for an artificial neuron network and an inference engine including the same may be implemented with compact digital hardware, reduce power consumption, and greatly improve an operation speed since a multiplication operation with an input value is performed by the sum of partial products obtained by a bit shift operation by receiving a weight, which became an integer.
Patent KR-20200025927-A (KR)
Title: Stabilizer for thioepoxy based optical material having high refractive index, composition for optical material comprising it and method of preparing the optical material
Inventor: JANG DONG GYU
IPC: G02B1/04
Filed: 2018-08-31
Abstract: The present invention relates to a stabilizer for an episulfide-based high refractive optical material, which is capable of solving striation, color, and thermal stability problems occurring in the episulfide-based high refractive optical material, an optical material composition using the same, and a manufacturing method thereof. The present invention provides a stabilizer for an episulfide-based high refractive optical material including an episulfide compound represented by chemical formula 1. Moreover, the present invention provides an episulfide-based optical material composition comprising a stabilizer including an episulfide compound represented by chemical formula 2. Accordingly, the stabilizer is included in the episulfide-based optical material composition, thereby solving the striation, color, and thermal stability problems frequently occurring in an episulfide-based high refractive optical lens in a relatively simple way.
Patent KR-20200029240-A (KR)
Title: Waste toner collecting device for increasing waste toner collecting efficiency
Inventor: OH HYUN TAEK
IPC: G03G21/10
Filed: 2018-09-10
Abstract: Disclosed is a device for collecting a waste toner. The device for collecting a waste toner comprises: a waste toner container collecting waste toners; a detector detecting the amount of the waste toners, which are collected and piled in the waste toner container; and an auger dispersing the waste toners within the waste toner container. The auger includes a first blade transferring the waste toners in a first direction toward the detector from the waste toner container and a second blade transferring the waste toners in a second direction opposite to the first direction from the waste toner container. The second blade includes a blade section having a unit feed rate larger than a unit feed rate of the first blade.
Patent KR-20200031358-A (KR)
Title: Manufacturing method of organic compound
Inventor: CHUNG SO YI
IPC: C07C309/65
Filed: 2018-09-14
Abstract: A specification of the present invention provides a method for manufacturing an organic compound. The method comprising: a first step of making a compound represented by chemical formula 1 react with phenylmagnesium bromide; and a second step of making phenol react with a first product obtained through the first step. The present specification is intended to provide the method of manufacturing an organic compound capable of mass production without including a cryogenic process.
Patent KR-20200032839-A (KR)
Title: Self-Powered LED Band
Inventor: KIM DAEWON
IPC: F21S4/24
Filed: 2018-09-19
Abstract: Disclosed is an LED band capable of driving an LED. The LED band comprises: a body unit formed as at least one through hole is spaced apart at predetermined intervals in a longitudinal direction; at least one contact electrification generating element coupled to the through hole to generate contact electrification according to movement of a wearer and produce electric power; an LED driving unit coupled to an upper portion of the body unit and driven by the electric power provided by the contact electrification generating element; and at least one micro current electrode coupled to a lower portion of the body unit and enabling a micro current generated by the contact electrification generating element to flow into the wearer.
Patent KR-20200036327-A (KR)
Inventor: PARK EUNJU
IPC: C08G75/0204
Filed: 2018-09-28
Abstract: The present invention relates to a method for manufacturing a low-chlorine polyarylene sulfide. According to the method of the present invention, the present invention relates to the method for manufacturing the low-chlorine polyarylene sulfide in which, after polymerization of polyarylene sulfide, instead of adding only water, which is an existing phase separation agent, an additive for substituting polyarylene sulfide and a phase separation agent including water are added to able to improve processibility by effectively removing chlorine from a polyarylene sulfide end group.
Patent KR-20200040433-A (KR)
Title: The Method of Making Micro Hole Using Laser and Drill
Inventor: LEE WEON GYU
IPC: H01L21/306
Filed: 2018-10-10
Abstract: The present invention relates to a method for processing micro holes in silicon carbide by using a laser and a drill. The method can process micro holes in silicon carbide by comprising: a step of grasping a position of a gas distribution plate made of silicon carbide through a first inspection unit; a step of forming micro holes in the gas distribution plate by using a laser of a laser unit; a step of grasping positions of the micro holes through a second inspection unit; and a step of perforating the micro holes by using a drill of a drill unit at the positions of the micro holes grasped by the second inspection unit. According to the present invention, the yield of the gas distribution plate can be improved.
Patent KR-20200043082-A (KR)
Title: Auto-locking door stopper
Inventor: HAN HYUN SOO
IPC: E05C17/16
Filed: 2018-10-17
Abstract: The present invention relates to an automatic fixing type door stopper, in which a door is automatically fixed when an opening angle of a door reaches a threshold in an opened state of the door, thereby providing convenience to a user. The present invention includes: a shaft including a rotation coupling part provided on one end thereof to be rotationally coupled to a main body side and a restriction coupling part provided on the other end thereof; a guide provided on the door side and including a guide part to which the restriction coupling part is coupled to be guided; and an automatic fixing means fixing the restriction coupling part to the guide when the opening angle of the door reaches the threshold.
Patent KR-20200045239-A (KR)
Title: Back light unit and display apparatus comprising the same
Inventor: KIMSOON JUNG
IPC: G02F1/1335
Filed: 2018-10-22
Abstract: According to an aspect of the present invention, provided are a backlight unit which reduces occurrence of wrinkling on an optical sheet due to external factors such as temperature or humidity, and a display device including the same. According to an embodiment of the present invention, the display device comprises: a backlight unit including an optical sheet; and an image forming unit generating an image by transmitting or blocking light emitted from the backlight unit. The optical sheet includes a plurality of sheets, and includes a shape memory material on at least one of the plurality of sheets.
Patent KR-20200046252-A (KR)
Inventor: JANG JAE HOON
IPC: A61G15/10
Filed: 2018-10-24
Abstract: The present invention relates to a dental spittoon and a control method thereof. According to the present invention, a dental spittoon comprises: a container portion; a liquid storage portion formed at the bottom of the container portion; a liquid outlet connected to the liquid storage portion; an opening/closing portion for opening and blocking the liquid outlet; a driving portion for operating the opening/closing portion; a liquid information acquisition portion configured to detect whether a liquid level in the liquid storage portion is greater than or equal to a first reference value; and a control portion controlling the driving portion to open and close the liquid outlet when the liquid level is equal to or greater than the first reference value.
Patent KR-20200049170-A (KR)
Inventor: KIM HYUN SEOK
IPC: G08B7/06
Filed: 2018-10-31
Abstract: Disclosed are an emergency evacuation route guiding method using a non-powered passage guidance lamp and a system thereof. The emergency evacuation route guiding system using a non-powered passage guidance lamp includes: a non-powered passage guidance lamp receiving a radio frequency (RF) signal and emitting a light-emitting diode (LED) with no power to induce to guide an evacuation route; an RF signal generation device remotely supplying energy by transmitting the RF signal to the non-powered passage guidance lamp; and an emergency evacuation route guidance server transmitting a control signal through a wireless network to the RF signal generation device.
Patent KR-20200053723-A (KR)
Inventor: SONG JONG MAN
IPC: B29C48/88
Filed: 2018-11-08
Abstract: The present invention relates to a self-reinforcing composite manufacturing apparatus and to a self-reinforcing composite manufactured using the same. The self-reinforcing composite manufacturing apparatus heats monofilament by an induction coil method after extruding the same and before cooling and improves the orientation degree of the monofilament, thereby improving strength. Therefore, while maintaining excellent recyclability, price competitiveness, processability, and resilience, which are the existing advantages of the self-reinforcing composite, the strength pointed out as a limitation can be improved, thereby manufacturing a better-quality self-reinforcing composite.
Patent KR-20190070263-A (KR)
Title: Transfer facility, transfer method
Inventor: DEGUCHI YOSHITAKA
IPC: H01L21/677
Filed: 2018-11-16
Abstract: A transport facility (10) transports a cassette (90) to a deposition apparatus (80), and comprises a loading part (30) and a transport device (20). The loading part (30), the transport device (20), and a load port (83) of the deposition apparatus (80) are arranged on overlapped positions when viewed from above. The transport device (20) lifts and moves the cassette (90) between the loading part (30) and the load port (83) of the deposition apparatus (80). The loading part (30) is positioned on a lifting path of the cassette (90) when inserting or withdrawing the cassette (90) from the loading part (30) using the transport device (20), and can move in a direction of avoiding the lifting path of the cassette (90) when the cassette (90) is lifted by the transport device (20).
Patent KR-20200057860-A (KR)
Inventor: OH SEH CHAN
IPC: B61L15/00
Filed: 2018-11-16
Abstract: Disclosed is an exclusive track resource sharing system to increase flexibility in train management. According to one embodiment of the present invention, provided is an exclusive track resource sharing system which comprises: an on-board control device installed in each of a plurality of trains, wherein each on-board controller is configured to communicate with another on-board control device; and a resource manager configured to record possession situation information about track resources of the plurality of trains, provide the possession situation information about the track resources to the on-board controller, and generate a resource authority to transmit the resource authority to the on-board controller. The resource authority is configured to be possessed by a single on-board control device, and the on-board control device possessing the resource authority is configured to occupy or release the track resource corresponding to the resource authority and control the track resource corresponding to the resource authority.
Patent KR-20200058061-A (KR)
Title: Back sheet non-woven fabrics for a diaper with hook type fastener
Inventor: KIM JONG RYEP
IPC: A61F13/514
Filed: 2018-11-19
Abstract: The present invention relates to a diaper back sheet nonwoven fabric to which a hook fastening function is applied. The diaper back sheet nonwoven fabric is composed of a thermoplastic polyolefin-based spunbonded long fiber nonwoven sheet. The back sheet nonwoven fabric is formed to have a basis weight of 16-38 gsm (g/m^2) and thus improve shearing strength, so the back sheet nonwoven fabric can be attached to or detached from a hook (30) without a separate loop member (20). The thermoplastic polyolefin-based spunbonded long fiber nonwoven sheet is composed of a single yarn selected from polypropylene (PP) and polyethylene (PE) or a mixture thereof. According to the present invention, convenient usage is ensured, and product production costs can be reduced.
Patent KR-20200059682-A (KR)
Title: Single spoke resonator apparatus for minimized multipacting effect
Inventor: JANG SIWON
IPC: H05H9/00
Filed: 2018-11-21
Abstract: According to one embodiment of the present invention, a single spoke accelerator device capable of minimizing a multi-factoring effect comprises: a balloon-type outer member including an inner space therein; a spoke disposed in the center of the inner space of the outer member and having an inner space; a spoke beam tube configured to penetrate the center of the spoke; and an outer beam tube configured to penetrate each side of the outer member to enable the outside to communicate with the inner spaces, and disposed parallel to the spoke beam tube.