baber/WOPTO huggingface dataset:
Patent KR-20210033382-A (KR)
Title: Sealing Structure for Scroll Compressor and Method Employing the Same
Inventor: CHOI JAE WOONG
IPC: F04C18/02
Filed: 2019-09-18
Abstract: The present invention relates to a sealing structure of a scroll compressor, which does not need to provide an additional flow passage in a shaft or a center plate for controlling a flow amount from a back pressure chamber and a motor chamber. According to the present invention, the sealing structure of a scroll compressor comprises: a sealing member preventing leakage of the back pressure chamber; the shaft having a protrusion unit which is a protruding portion of a motor boundary to come in contact with the sealing member; and the center plate opening a lower end part thereof to enable the sealing member to come in contact with the protrusion unit.
Patent KR-20200049513-A (KR)
Inventor: NAKAMURA MASARU
IPC: H01L21/683
Filed: 2019-09-27
Abstract: The present invention provides an extension method of a wafer which can evenly extend long-edge direction intervals and short-edge direction intervals between devices when extending adhesive tape to which a wafer having a plurality of rectangular devices formed thereon is affixed. The extension method of a wafer extends a wafer with rectangular devices formed on a plurality of areas divided by a plurality of lines to be divided to widen the interval between adjacent devices, and comprises: a jig preparing process of preparing an annular jig having an early restriction unit, a final restriction unit, and a curve restriction unit connecting the early restriction unit and the final restriction unit; a fixing process of placing an annular frame on a cylindrical fixing part, placing the annular jig on the annular frame, and fixing the annular frame and the annular jig on the cylindrical fixing part; and an extension process of pressing a wafer from the adhesive tape side by a cylindrical pressing member having an outer circumference corresponding to the outer circumference of the wafer after performing the fixing process to move the wafer away from the annular frame and extend the exposed adhesive tape between the wafer and the annular frame to widen the interval between adjacent devices.
Patent KR-20210040524-A (KR)
Title: Making method of health powder food comprising barley powder
Inventor: LEE CHANG EUN
IPC: A23L7/10
Filed: 2019-10-04
Abstract: The present invention relates to a manufacturing method of healthy grain powder food containing green barley powder, and more specifically, to a manufacturing method of healthy grain powder food which includes a step of mixing 50 to 80 wt% of healthy grain powder and 20 to 50 wt% of green barley powder having a particle size of 200 to 300 mesh. The present invention also relates to the healthy grain powder food manufactured by the method.
Patent KR-20210041437-A (KR)
Title: Vehicle Diagnosis Using Big Data
Inventor: MOON HYUN KU
IPC: G06Q50/30
Filed: 2019-10-07
Abstract: The present invention relates to a method for providing a vehicle diagnosis service using big data. The vehicle diagnosis method comprises: a vehicle terminal collecting status information in a vehicle and transmits the status information in real time; and a big data service providing device collecting, classifying, and storing the information received from the vehicle terminal as big data and collecting problem occurrence information of an in-vehicle device to obtain a problem occurrence condition and transmits the corresponding information to the vehicle terminal.
Patent KR-20210043866-A (KR)
Title: Outer cover pull-out tongs of car seat
Inventor: LEE HYUN SEA
IPC: B25B7/06
Filed: 2019-10-14
Abstract: The present invention relates to tongs for pulling the outer skin of a vehicle seat. According to the present invention, when an operator uses wide clamping plates (30, 32) of tong parts (12, 14) to use curved support plates (34, 36) as a fulcrum in the state of holding an outer skin (42) and force is applied to handle portions (16, 18), the tong parts (12, 14) are configured to apply a greater pulling force compared to the force applied to the handle portions (16, 18) as a lever action. Thus, while preventing damage to the outer skin (42) by the tong parts (12, 14) during operation, the operation can be done quickly and easily without much effort.
Patent KR-20210044053-A (KR)
Title: Apparatus for forming bio-conduit in artificial organ block and method of forming bio-conduit using the same
Inventor: YOON SAM YOUL
IPC: A61L27/38
Filed: 2019-10-14
Abstract: Disclosed are a device for forming a living organism conduit in an artificial organ block, and a method for forming a living conduit using the same. The disclosed device is a living organism conduit forming device for forming a conduit serving as a movement path for a body fluid in an artificial organ block. The living organism conduit forming device comprises: a head part having a magnetic pole of a first polarity on the outer surface portion thereof, and configured to move in the artificial organ block by a magnetic force with respect to the magnetic pole of the first polarity; an inducement material supply part configured to supply an inducement material for the formation of the conduit into the artificial organ block while moving within the artificial organ block according to the movement of the head part; and a tail part connected to at least one among the head part and the inducement material supply part and substantially or auxiliarily maintaining the moving direction of at least one among the head part and the inducement material supply part.
Patent KR-20210045884-A (KR)
Title: Method and apparatus for transmitting and receiving multipl data in a wireless cooperative communication system
Inventor: PARK JINHYUN
IPC: H04B17/373
Filed: 2019-10-17
Abstract: The present invention relates to a communication technique and a system thereof, which fuses, with IoT technology, a 5^th generation (5G) or pre-5G communication system for supporting a higher data transfer rate after a 4^th generation (4G) communication system such as long-term evolution (LTE). The present invention can be applied to intelligent services based on 5G communication technology and IoT-related technology, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, smart retails, security and safety services. According to various embodiments of the present invention, a method and apparatus for transmitting and receiving multiple data in a wireless cooperative communication system can be provided.
Patent KR-20210048048-A (KR)
Inventor: KANG SIN KOOK
IPC: C12J1/10
Filed: 2019-10-23
Abstract: The present invention relates to a method for manufacturing highly concentrated herbal vinegar, which comprises: a herb preparation step of preparing herbs; an extraction step of extracting the herbs into essential oil using a steam distillation device which uses water vapor; a fermentation step of mixing the essential oil with a fermentation solvent and performing fermentation and filtering to prepare a fermentation mixture; and an aging step of aging the fermentation mixture to produce herbal vinegar.
Patent KR-20210052618-A (KR)
Title: Display device and method for manufacturing the same
Inventor: KIM YOUNG GU
IPC: H01L27/32
Filed: 2019-10-29
Abstract: A display device includes: a pixel array disposed in a display area including a plurality of light emitting areas emitting light of different colors; an encapsulation layer covering the pixel array; a first color conversion pattern disposed on the encapsulation layer, overlapping a first emission region and including wavelength conversion particles, a compensation pattern disposed on the encapsulation layer and overlapping a second emission region; a low refractive layer disposed on the first color conversion pattern and the compensation pattern and including a resin part and hollow particles, and a first dam structure disposed on a peripheral area adjacent to the display area, having a shape surrounding the display area, and including a material the same as the compensation pattern. A low refractivity layer is provided on the color-converting pattern to increase a light-extracting efficiency, thereby compensating for a decrease of light-emitting efficiency due to a low temperature curing process in forming the color-converting pattern.
Patent KR-20210058126-A (KR)
Title: Apparatus and method for providing product marketing service using a celebrity
Inventor: KIM YOUNG GUE
IPC: G06Q30/08
Filed: 2019-11-13
Abstract: According to an embodiment of the present invention, provided is device for providing a product marketing service using a celebrity, which includes: a user authentication unit which authenticates a user according to input information; a communication unit which transmits and receives data from an external device; a rating calculator which calculates an advertisement rating of a celebrity; an advertisement product classification unit which classifies advertisement request products; a storage unit which stores user information for user authentication and stores classification information of advertisement request products and advertisement request products together; and an information providing unit which recommends advertisement products to the celebrity and provides advertisement cost information.
Patent KR-20210058403-A (KR)
Inventor: NOH SEO HYUN
IPC: B43K29/18
Filed: 2019-11-14
Abstract: The present invention relates to a mechanical pencil capable of being conveniently used and being provided with three thick ones although the mechanical pencil originally has one thick. A multi-functional complex mechanical pencil according to the present invention allows experts to draw drawings without carrying various mechanical pencils by using three thick mechanical pencil leads. The multi-functional complex mechanical pencil according to the present invention includes a touch pen to allow working people who frequently use a smartphone due to multi-functions to conveniently use the smartphone during work. The multi-functional complex mechanical pencil according to the present invention fixes a mechanical pencil body and a groove combined with a mechanical pencil lower unit, allows the mechanical pencil leads to lead to come out, allows the people to draw the drawings according to thickness because the thick ones of the mechanical pencil leads are different at a bottom of a lower unit, and is fixed without shaking when professional work is performed.
Patent KR-20210063500-A (KR)
Title: Multi-layer Interior Materials For Noise Absorption-Insulation
Inventor: CHAE CHEOL SU
IPC: G10K11/162
Filed: 2019-11-22
Abstract: The present invention relates to an interior material for sound insulation and absorption of a multi-layer structure based on natural materials. More specifically, the present invention relates to the multi-layer composite interior material for sound insulation and absorption in which a nonwoven web made of natural fibers has the sound absorbing properties, and a thermoplastic resin layer laminated and bonded to a nonwoven web has the sound insulating properties. According to the present invention, by limiting use of synthetic resins such as solvent-based adhesives based on natural fibers and applying biodegradable polylactic acid fibers, it is possible to provide an eco-friendly sound absorbing and insulating material with excellent air permeability and sound absorbing and insulating properties and a method for manufacturing the same. The multi-layer composite interior material for sound insulation and absorption of the present invention comprises: a non-woven fabric layer; and a thermoplastic resin layer.
Patent KR-20210067597-A (KR)
Title: Cleaner
Inventor: RYU JUNG WAN
IPC: A47L9/30
Filed: 2019-11-29
Abstract: The present invention relates to a vacuum cleaner capable of hygienically managing a filter. According to one embodiment of the present invention, the vacuum cleaner comprises: a suction unit which is an inlet through which air is introduced; a main body forming a space in which the air introduced through the suction unit flows; a suction motor provided inside the main body; a dust separation module provided in the main body, disposed between the suction unit and the suction motor with respect to a movement path of the air, and separating foreign substances from the flowing air; an exhaust module discharging the air passing through the suction motor to the outside of the main body, and having at least one exhaust filter including a photocatalyst mounted thereon; and a lighting module provided in the main body and emitting light toward the exhaust filter.
Patent KR-20210070565-A (KR)
Title: Chopping board Sterilizer
Inventor: KIM GIUNG
IPC: A61L2/06
Filed: 2019-12-05
Abstract: Disclosed in the present invention is a cutting board sterilizer for wood. The cutting board sterilizer for wood of the present invention comprises: a case having an opening and closing door installed on one side to insert a cutting board thereinto, and providing an accommodating space for accommodating the cutting board therein; a water drainage tray provided with a slide fitting structure on one side of the case to collect water flowing down from the cutting board accommodated in the accommodating space; a sterilization module sterilizing the cutting board provided in the accommodating space of the case; a blowing fan installed on one side of the case to blow air into the accommodation space; and a drying module installed on one inner side of the case and actively controlling a drying degree of the cutting board. The cutting board sterilizer for wood of the configuration measures humidity of the cutting board made of the wood and can actively control the drying conditions, and thus, the cutting board is convenient to use and is also expected to have a useful effect that can prevent distortion caused by over-drying or bacterial propagation due to undrying in advance. In addition, the present invention can ensure effective sterilization performance by using ultraviolet rays and negative ions, and has the advantage of increasing consumer satisfaction by restoring an inherent flavor of the wood by spraying phytoncide. In addition, the present invention is to increase dehumidification efficiency by using a dehumidifying agent. Compared to a conventional drying method using a heating element, it is possible to eliminate danger of fire and disadvantages such as deformation of the cutting board, and has the advantage of being easy to use and economical to manufacture.
Patent KR-20200070144-A (KR)
Inventor: SONG CHANG YOUNG
IPC: E04H1/12
Filed: 2019-12-09
Abstract: The present invention relates to a survival bag having a folding chair attached thereto to be used as a portable toilet. More specifically, the present invention provides a survival bag having a folding chair attached thereto to be used as a portable toilet, which is made in a bag type to be pitched by a simple operation in a disaster situation and outdoors regardless of place, thereby providing a toilet that allows a user to conveniently urinate and defecate. According to the present invention, the survival bag comprises a bag main body, the foldable chair, a defecation bag, a pair of supporters, and a fly.
Patent KR-20210073318-A (KR)
Title: Apparatus for external shielding to radioactivity from piping
Inventor: PARK SOON WOOK
IPC: G21F1/08
Filed: 2019-12-10
Abstract: A device for shielding a radiation outside a pipe comprises: a first semi-annular shielding unit configured to cover one side portion of a circumferential outer surface of a pipe; a second semi-annular shielding unit coupled to both end portions of the first semi-annular shielding unit to cover the remaining portion of the outer surface of the pipe; and a driving unit having the first semi-annular shielding unit and the second semi-annular shielding unit mounted therein, wherein the driving unit couples the first second semi-annular shielding unit and the second semi-annular shielding unit to the outer surface of the pipe in a ring shape.
Patent KR-20210074024-A (KR)
Title: Memory device, memory system including the memory device and operating method of the memory system
Inventor: LEE TAE HO
IPC: G06F3/06
Filed: 2019-12-11
Abstract: The present invention relates to a memory device capable of improving the efficiency of a cam data load operation, a memory system including the same, and an operating method of the memory system. The memory device comprises: a cam block including a plurality of pages; peripheral circuits to read cam data of page units stored on a page selected among the plurality of pages during a cam data read operation; a cam data reading control unit receiving the read cam data of page units from the peripheral circuits during a cam data load operation, and outputting the received cam data of page units as output cam data; and control logic to control the peripheral circuits to perform the cam data read operation and the cam data load operation. The cam data reading control unit stops the cam data load operation based on check data included in the read cam data of page units.
Patent KR-20210076623-A (KR)
Title: Assembly apparatus for vehicle bumper
Inventor: LEE SEUNG HWAN
IPC: B62D25/08
Filed: 2019-12-16
Abstract: The present invention relates to a bumper assembling apparatus, which can process license plate coupling holes as a continuous process after assembling a bumper. The bumper processing apparatus comprises: a bumper assembling means compressing and coupling a bumper cover and bumper assembly parts seated in a jig frame; a bumper processing means processing the coupling holes of the license plate in the assembled bumper while arranging a plurality of coupling hole processing units which form the coupling holes at different positions corresponding to a specification of the license plate; and a control unit controlling the bumper assembling means and the bumper processing means. By such a configuration, the present invention can automatically assemble up to both side portions of the bumper cover formed to be bent in a vertical direction and can process the coupling holes of the license plate in the assembled bumper as a continuous process after assembling the bumper, thereby saving manufacturing time and costs.
Patent KR-20210015588-A (KR)
Inventor: LEE JOO HYOUNG
IPC: G06F3/041
Filed: 2019-12-17
Abstract: An objective of the present invention is to increase interactive sensing accuracy. According to one embodiment of the present invention, a touch sensing device is applicable to an electric device having a touch operation part including a touch member integrated with a housing and comprises: an inductor element separated from the inner surface of the touch member by a prescribed distance to be arranged; a support member attached to the inner surface of the touch member or the housing to support the inductor element to separate the inductor element from the inner surface of the touch member; a substrate on which the inductor element is mounted to be arranged between the support member and the inductor element; and a circuit part connected to the inductor element to detect touch application and touch-force application based on different frequency change characteristics in accordance with the touch application and the touch-force application through the touch member.
Patent KR-20210079088-A (KR)
Title: Dual container
Inventor: KIM YU SEOB
IPC: A45D40/26
Filed: 2019-12-19
Abstract: According to an embodiment of the present invention, a dual container is provided. The dual container comprises: a nozzle unit; a pump assembly; an inner container; an external container; and a shoulder unit. The nozzle unit discharges contents through an outlet by pressurization of a user. The pump assembly discharges the contents depending on pressurization of the nozzle unit. The inner container includes: a first accommodating unit which accommodates the contents; and a first edge unit which is formed in an upper side of the first accommodating unit, and accommodates and mounts at least a part of the pump assembly. The external container includes: a second accommodating unit which accommodates the inner container; and a second edge unit which is formed in an upper side from the second accommodating unit. The shoulder unit is combined to be detached from the second edge unit of the external container, and fixes the inner container to the external container by pressurizing the inner container depending combination. The external container is made of a glass material. The present invention can improve convenience of a user.
Patent KR-20210079787-A (KR)
Title: Display Panel with Touch Sensing element therein
Inventor: LEE SUN YONG
IPC: G06F3/041
Filed: 2019-12-20
Abstract: The present invention relates to an in-cell touch type display panel that can prevent a disconnection of the link line due to a scratch even in an 8-mask structure by dualizing a non-display area of a display panel into a pad part and a bezel part and composing a metal line of the pad part in multiple layers to sufficiently secure a thickness of an upper layer of a link line. The in-cell touch type display panel comprises: an array substrate divided into a display area, a bezel area, and a pad area; a gate line, a data line, and a touch line disposed in the display area of the array substrate; first and second link line parts each formed on the array substrate of the bezel area and the pad area, and formed on a same layer as the gate line with the same material as the gate line; and a floating line formed on an upper side of the second link line part of the pad area.
Patent KR-20210081187-A (KR)
Title: Biomarker for predicting skin wrinkle risk and use thereof
Inventor: HWANG TAE SOON
IPC: C12Q1/6883
Filed: 2019-12-23
Abstract: Provided are a composition for predicting risk of wrinkle formation according to an aspect, a microarray, and a method for predicting the risk of skin wrinkles in an individual using the same. According to the present invention, it is possible to predict the risk of skin wrinkles of the individual based on clear criteria.
Patent KR-20210083427-A (KR)
Inventor: CHEON JI SUNG
IPC: H01L27/11568
Filed: 2019-12-26
Abstract: According to an embodiment of the present invention, a semiconductor device manufacturing method includes the following steps of: forming a first stacked structure including first interlayer insulating layers and first horizontal sacrificial layers alternately and repeatedly stacked on a substrate; forming a first vertical spacer and a first vertical sacrificial layer in a first channel hole penetrating the first stacked structure; forming a second stacked structure including second interlayer insulating layers and second horizontal sacrificial layers alternately and repeatedly stacked on the first stacked structure; forming a second vertical spacer and a second vertical sacrificial layer in a second channel hole penetrating the second stacked structure and at least partially overlapped with the first channel hole; removing at least a part of the second vertical sacrificial layer such that an upper part of the first vertical sacrificial layer is exposed; removing the first vertical sacrificial layer and the second vertical sacrificial layer; removing the first vertical spacer and the second vertical spacer to form channel holes including the first channel hole and the second channel hole; and forming a channel structure including a gate dielectric layer and a vertical channel pattern in the channel holes, wherein the thickness of the second vertical spacer is greater than the thickness of the second vertical spacer. Therefore, the present invention is capable of improving reliability and electrical properties.
Patent KR-20190028452-A (KR)
Title: 수술용 핸드 피스에 대한 제어 장치
Inventor: Garadi Vikram
IPC: A61B17/00
Filed: 2017-06-14
Abstract: 하우징, 인쇄 회로 기판, 센서 및 액추에이터 조립체를 포함하는 전동식 수술용 핸드 피스가 제공된다.  하우징은 하우징의 제 1 단부로부터 제 2 단부까지 연장되는 종축을 갖는다.  인쇄 회로 기판은 제 1 면 및 제 2 대향 면을 갖는다.  제 1 및 제 2 면은 종축에 수직으로 연장된다.  센서는 인쇄 회로 기판의 제 1 면에 결합된다.  센서는 하우징의 종축을 따라 센터링된다.  액추에이터 조립체는 레버 및 액추에이터를 포함한다.  레버는 하우징에 피봇식으로 결합된다.  레버는 레버를 따라 슬라이딩 가능하게 위치될 수 있는 자석을 유지한다.  자석은 센서의 근위에 위치될 수 있다.