baber/WOPTO huggingface dataset:
Patent KR-20190036513-A (KR)
Title: System and method for guiding a cannon shell in flight
Inventor: MALUL ASSAF
IPC: F42B15/01
Filed: 2019-03-22
Abstract: Disclosed are an apparatus for precisely guiding a shell and a method thereof. The apparatus comprises two main parts installed at a tip end portion of a shell. A front unit of the apparatus is provided with at least a pair of pins and is rotatable with respect to a main rear part. The pair of pins are controlled so as to practically stably maintain a main front part with respect to an external reference frame when the shell flies towards a target object while being rotated. A control system receiving a position signal is included in the apparatus, and delivers a control command to the shell through the pins such that the shell may be precisely guided to the target object programmed in advance. The control system activates an explosion chain of the shell corresponding to a mode programmed in advance.
Patent KR-20200119390-A (KR)
Title: AI air quality integrated management system through big data analysis
Inventor: LEE IK JAE
IPC: G01N15/14
Filed: 2019-03-27
Abstract: The present invention provides an AI air quality integrated management system through big data analysis, which comprises: an inlet for sucking external air; a plurality of optical sensor modules capable of measuring fine dust contained in sucked air for each size; a supply flow path connected to each of the inlet and the optical sensor modules and configured to supply the sucked air to the optical sensor modules; a filter unit connected to one side of the supply flow path and purifying air in which the fine dust is measured; a discharge flow path communicating with the filter unit and discharging purified air to the outside; and a measurement control unit for correcting a fine dust value measured in the optical sensor modules according to temperature and humidity of air, wherein the optical sensor modules include a fine dust measurement unit which includes a vacuum pump for sucking air, a temperature and humidity sensor for measuring temperature and humidity of sucked air, a light source unit for irradiating a laser to introduced air, and a fan for discharging measured air.
Patent KR-20190116071-A (KR)
Inventor: MATSUDA YUTAKA
IPC: G03F7/20
Filed: 2019-03-29
Abstract: The present invention relates to an exposure apparatus, which comprises: a forming unit configured to form a mark in a resist film on a substrate; and a control unit configured to perform an exposure process of forming a latent image by projecting a pattern onto a target position of the resist film on the substrate based on the measured position of the mark, wherein the control unit performs a forming process of forming a second mark on the second resist so that a second mark is positioned at the position shifted from the position of the first mark on the rework substrate by the forming unit, after removing a first resist film having a first mark and before performing exposure treatment on a rework substrate on which a second resist film is formed.
Patent KR-20200134686-A (KR)
Inventor: HWANG SEONG JU
IPC: C01B21/076
Filed: 2019-05-23
Abstract: The present invention relates to: 2D titanium nitride nanosheets including holes; a method of manufacturing the 2D titanium nitride nanosheets including holes; a hybrid comprising the 2D titanium nitride nanosheets and metal layered double hydroxides; and an electrochemical catalyst comprising the hybrid. The nanosheets have a surface area maximized by the shape thereof.
Patent KR-20200136773-A (KR)
Title: Fluoroalkene precursor and synthetic method thereof, and preparation of fluoroalkene compounds using the same
Inventor: LEE SUN WOO
IPC: B01J23/50
Filed: 2019-05-28
Abstract: The present invention relates to a technique for efficiently synthesizing a fluoroalkene compound and, more specifically, to: a fluoroalkene compound precursor capable of efficiently synthesizing various types of fluoroalkene compounds; a method for synthesizing the precursor; and a method for preparing a fluoroalkene compound by using the precursor. The fluoroalkene compound precursor is represented by chemical formula 1. According to the present invention, fluoroalkene compounds into which various types of aryl groups are introduced can be very efficiently synthesized and can be readily prepared at low cost.
Patent KR-20190138749-A (KR)
Inventor: LI SHENG
IPC: H01R4/18
Filed: 2019-06-04
Abstract: Provided are multiple busses terminations including multiple splices. A group of connected terminals allows electrical leads to be electrically connected with wires more than wires, which may be fit in a single barrel of a terminal. The multiple bussed terminations allow a plurality of wires to be safely and electrically connected to each other.
Patent KR-20200140966-A (KR)
Inventor: LEE CHANG HUN
IPC: H01L27/32
Filed: 2019-06-07
Abstract: Provided is a display panel which can reduce external light reflection. The display panel comprises: an upper display substrate including a plurality of pixel regions and a light blocking region adjacent to the pixel regions; and a lower display substrate including a plurality of display elements respectively overlapping the pixel regions, wherein the upper display substrate includes: a base substrate; a partition wall unit overlapping the light blocking region and disposed on the base substrate; a light blocking layer including a first light blocking portion disposed on the partition wall unit, and a second light blocking portion disposed on the same layer as the partition wall unit and overlapping each of the pixel regions; a reflective layer including a first reflective portion disposed on the first light blocking portion and a second reflective portion disposed on the second light blocking portion; and a light control layer overlapping the pixel regions and disposed on the reflective layer. A plurality of openings passing through the second light blocking portion and the second reflective portion are defined.
Patent KR-20200141176-A (KR)
Inventor: JANG DUDAE
IPC: E05F15/649
Filed: 2019-06-10
Abstract: The present invention relates to an automatic cover device for a truck cargo box. According to the present invention, the automatic cover device for a truck cargo box comprises: a cargo box; a sliding motor provided on one side of the cargo box; a sliding shaft; a pair of link motors; a pair of link guides; a plurality of links; sliding chains provided on the front and rear of the cargo box, respectively; and a plurality of covers. According to the present invention, dust can be prevented from being introduced into a driver seat and a passenger seat.
Patent KR-20200141193-A (KR)
Inventor: JIN SUNG HUNG
IPC: F23G5/12
Filed: 2019-06-10
Abstract: The present invention relates to a combustion unit structure of a hydrogen incinerator, and more specifically, to a combustion unit structure of a hydrogen incinerator, which can burn objects to be burned, such as waste, by receiving outside air into a firebox. Accordingly, the combustion unit structure of a hydrogen incicerator can improve combustion efficiency by preventing incomplete combustion of the objects to be burned by discharging the supplied outside air at high pressure to promote combustion.
Patent KR-20200141561-A (KR)
Inventor: KIM CHANG SOO
IPC: B62D29/04
Filed: 2019-06-10
Abstract: The present invention relates to a mounting connection system of a cowl undercover employing a lightening material and, more specifically, to a mounting connection system of a cowl undercover employing a lightening material, capable of preventing an increase in the weight of a vehicle caused by the weight of a cowl undercover of a vehicle and a deterioration in fuel efficiency and the like caused by a weight increase while increasing workability by enabling a cowl undercover of a different kind of material to be easily mounted on a front apron of a steel material. According to the present invention, the mounting connection system includes: a steel piercing unit (100) having one longitudinal side protruding to an upper part of a steel front apron (10) by penetrating a lower part of the steel front apron (10), wherein a welding mounting piece (120) fixed through spot welding closely to a lower side of the front apron (10) is formed on the other longitudinal side; a placement plate (200) extended to protrude from both longitudinal sides of a cowl undercover (20) of a different kind of material, and placed on an upper side of the front apron (10) in a state wherein a through hole (210) penetrated by one longitudinal side of the piercing unit (100) is formed; and a fixing fastener (300) screwed in with the other longitudinal side of the piercing unit (100) protruding to the upper part through the through hole (210) of the placement plate (200) to fix the placement plate (200).
Patent KR-20200142682-A (KR)
Inventor: HAN DAE HYUN
IPC: A61Q5/00
Filed: 2019-06-13
Abstract: The present invention relates to a composition for preventing hair loss and promoting hair growth, comprising a complex herbal fermentation extract as an active ingredient. More particularly, the present invention relates to a composition for preventing hair loss and promoting hair growth, comprising, as an active ingredient, a complex herbal fermentation extract which is a mixture of a first herbal fermentation extract prepared by fermenting Angelica gigas, Paeonia lactiflora and Chrysanthemum zawadskii, and a second herbal fermentation extract prepared by fermenting Angelica gigas, Lycium barbarum, and Mori cortex.
Patent KR-20200144877-A (KR)
Inventor: LEE PUNG YEON
IPC: G06Q50/10
Filed: 2019-06-19
Abstract: The present invention is to provide a web media configured by interacting with a user. The method for providing a web media service comprises the steps of: transmitting, by a web media server, web media data to a user device; displaying, by a user device, web media by using the web media data; confirming, by the user device, one story selected by the user at a branch point of the web media; transmitting, by the web media server, web media data corresponding to the selected story to the user device; performing, by the user device, a payment procedure for the selected story with a payment server; and modifying, by the web media server, the right of the user for the selected story as the payment procedure is completed.
Patent KR-20210002314-A (KR)
Inventor: YOU SEUNG MYOUNG
IPC: E02B3/12
Filed: 2019-06-30
Abstract: The present invention relates to an underwater mat, which is configured by using a concrete tie which is a wasted material of a railroad. The underwater mat is spread on soft ground of a river or sea to prevent erosion. The underwater mat comprises lower ties, upper ties, a fastening rod, and a clip.
Patent KR-20200005480-A (KR)
Inventor: LEE JIN HO
IPC: H04N19/186
Filed: 2019-07-05
Abstract: Provided are an image encoding/decoding method and a device thereof. According to the present invention, the image decoding method can comprise: a step of restoring an MFM indicator indicating whether an intra screen prediction mode of a current block is a prediction mode in a predetermined intra screen; a step of inducing the intra screen prediction mode of the current block based on the MFM indicator; and a step of generating a prediction block of the current block by performing intra screen prediction on the current block based on the intra screen prediction mode. Therefore, an objective of the present invention is to provide the image encoding/decoding method and the device with increased encoding/decoding efficiency.
Patent KR-20190085504-A (KR)
Title: Circuit for preventing static electricity and display device comprising the same
Inventor: KIM YONG JAE
IPC: G02F1/1362
Filed: 2019-07-10
Abstract: The present invention provides a static electricity prevention circuit and a display device including the same. More specifically, the static electricity prevention circuit of a display device includes a driving circuit for driving a display part for displaying an image, and at least one clock signal wire for transmitting a clock signal to the driving circuit. The static electricity prevention circuit includes: at least one transistor electrically connected to each of the at least one clock signal wires; and at least one capacitor including one electrode commonly connected to source and drain electrodes of the transistors and the other electrode to which a predetermined fixed voltage is applied. It is possible to prevent the malfunction and breakage of a display panel due to static electricity.
Patent KR-20210012705-A (KR)
Title: Composition for cementious floor high strength mortar
Inventor: LEE SEONG WON
IPC: E04F15/12
Filed: 2019-07-26
Abstract: The present invention relates to a high-strength mortar composition for cement-based floor construction. The composition comprises cement, sand, fly ash, slag, an anti-crack material, and an admixture. The admixture is composed of a fluidifying agent and a viscosity adjuster. The viscosity adjuster is modified clay containing poloxamer. When constructing floors on site, construction can be performed while workability is good even at a low water/mortar (W/M) ratio. Accordingly, floor construction that meets quality standards is possible.
Patent KR-20210014023-A (KR)
Inventor: KIM JO YOUNG
IPC: G06Q50/30
Filed: 2019-07-29
Abstract: The present invention relates to a method for operating a healing center and a system thereof. According to the present invention, the system comprises: a user smartphone (A); an operator terminal (B) including a healing center counter terminal (B′) and a coach terminal (B″) to be disposed at a counter (10) and including a male dressing room (20), a female dressing room (20′), a powder room (30), and a laundry/drying room (400); and an operation server (C) including healing equipment to provide a healing center operation service. Moreover, the method comprises: a healing equipment use program setting step (S1) of enabling a user who wants to use the healing center to set a healing equipment use program with the smartphone (A) which is a user terminal; a user registration step (S2) of enabling the user to check whether the user is a member and pay a fee at the counter (10) by the smartphone (A) used as the user terminal; a healing step (S3) of enabling the user to use the corresponding healing equipment in accordance with to the user′s set program; a healing data upgrade step (S4) of transmitting the type and usage time of the used healing equipment to the user′s smartphone to update a database; and a closing step (S5) of enabling the user to touch the smartphone to the counter (10) when leaving the healing center to end the use of the healing center. Accordingly, a user can simply use safety and effect-verified equipment, thereby providing an advantage of enabling the senior to increase strength and mitigate pain.
Patent KR-20210014304-A (KR)
Inventor: KIM YU IL
IPC: A47B33/00
Filed: 2019-07-30
Abstract: The present invention relates to a height adjustable dining table, which comprises: an upper plate of a dining table; a frame main body where the upper plate of the dining table is mounted; an electric stove integrally installed on the upper plate of the dining table; and a controller unit attached to a side surface of the upper plate of the dining table. The height adjustable dining table is manufactured to enable a height of the upper plate of the dining table to be controlled by controlling the controller unit for controlling a linear actuator and to enable the actuator to be controlled to increase the height of the upper plate of the dining table during cooking and to reduce the height of the upper plate of the dining table during dining.
Patent KR-20200026037-A (KR)
Title: Method for configuring sidelink resource in communication system and apparatus for the same
Inventor: HAHN GENE BECK
IPC: H04W92/18
Filed: 2019-07-31
Abstract: A method for setting sidelink resources in a communication system and an apparatus thereof are disclosed. According to the present invention, a sidelink communication method comprises the steps of: receiving, from a base station, a first message including a first indicator indicating sidelink transmission (ST) resources used for sidelink transmission and sidelink reception (SR) resources used for sidelink reception; identifying the ST resources and the SR resources indicated by the first indicator included in the first message; and performing sidelink communication with second user equipment (UE) using the ST resources and the SR resources. Accordingly, the performance of the communication system may be improved.
Patent KR-20210015360-A (KR)
Inventor: KIM HYUN IL
IPC: B25J9/00
Filed: 2019-08-01
Abstract: The present invention relates to an exoskeleton articular structure and relates to an exoskeleton articular structure comprising an articular plate structure, an upper articular arm structure, a lower articular arm structure, a stopper system, and an elastic body system. The present invention has a feature wherein two or more articular copper structures can be stacked when the articular copper structures are reinforced. The upper articular arm structure and the lower articular arm structure can be independently rotated. The maximum and minimum value of the articular abduction angle can be specified. An actuator or elastic body for moving the upper articular arm structure is retained in the upper articular arm structure, and an actuator or elastic body for moving the lower articular arm structure is retained in the lower articular arm structure. A detachable artificial muscle device can be additionally and detachably attached to drive the articular structures. The exoskeleton articular structure is configured to comprise a fiber member, a paper member, a rubber, a vinyl material, a plastic material, a wood member, a metal member, or a member in which the above members are mixed. The present invention enables production and use of an exoskeleton articular structure which can be used temporarily or once as well as semi-permanently and enables production and use of a soft or hard exoskeleton articular structure.
Patent KR-20210019714-A (KR)
Title: Anti-vibration connector and vehicle having the same
Inventor: PARK SUNG JOON
IPC: H01R13/629
Filed: 2019-08-13
Abstract: The present invention relates to an anti-vibration connector and a vehicle having the same. The anti-vibration connector includes: a cylindrical housing fixed on a device side; a terminal support member installed in the housing so as to be capable of moving forward and backward and rotated by a spiral guide device provided on the outer surface thereof and the inner surface of the housing; an elastic member pressurizing and moving the terminal support member toward the opening of the housing; connection terminals extending from the terminal support member toward the opening of the housing; a pressurizing member supported by the inner surface of the housing and entering the inside of the housing to pressurize and rotate the terminal support member; and a locking device provided on the inner surface of the housing and the outer surface of the pressurizing member in order to restrain or release the pressurizing member.
Patent KR-20200021413-A (KR)
Title: Memory circuit and method of manufacturing the same
Inventor: CHANG MENG SHENG
IPC: G11C17/18
Filed: 2019-08-16
Abstract: Provided is a memory circuit array including a first read device and a first program device. The first read device is coupled to a first bit line. The first read device includes a first transistor coupled to a first word line and a second transistor coupled to the first word line. The first program device is coupled to the first read device. The first program device includes a third transistor connected to a second word line and a fourth transistor connected to the second word line.
Patent KR-20200024097-A (KR)
Inventor: GALLINET BENJAMIN
IPC: G02B5/20
Filed: 2019-08-20
Abstract: Provided is a nanostructured light wave transmission filter. An optical filter includes a patterned substrate in which a high refractive index dielectric waveguide is disposed. A low refractive index dielectric layer is arranged on the high refractive index dielectric waveguide, and a metallic nanostructure array is arranged thereon. An optical filter layer has a conformal shape defined by a patterned surface of the substrate. The present invention also relates to an optical filter system including a light transmission filter and an array of sensors fixed to a substrate. The present invention also relates to a spectrometer including at least one light transmission filter and/or at least one light transmission filter system and having a spectral resolution of less than 30 nm for incident light having a wavelength of 300 nm to 790 nm. The invention also relates to an optical filter, an optical filter system and a manufacturing method of a spectrometer.
Patent KR-20210023183-A (KR)
Title: Composition for deacetylation and method using the same
Inventor: LEE SANG HYEOB
IPC: C12N9/10
Filed: 2019-08-22
Abstract: The present invention relates to a composition for deacetylation of a cucurbitacin compound or a derivative thereof having at least one acetyl group, and a method for deacetylation using the same. The protein and the composition comprising the same are expected to be usefully used, as the protein and the composition can specifically remove an acetyl group bonded to specific carbon of the cucurbitacin compound or the derivative thereof having at least one acetyl group.
Patent KR-20200034584-A (KR)
Title: Novel compound for capping layer and organic electroluminescent device including the same
Inventor: HAM HO WAN
IPC: C07C211/57
Filed: 2019-08-22
Abstract: The present invention relates to a novel compound for a capping layer and an organic light emitting device including the same. The compound according to an embodiment of the present invention: is able to obtain a wide band gap which cannot absorb a range of visible light by combining carbazole on one side and dibenzofuran, dibenzothiophene, or dialkylfluorene on the other side, based on amine; maintains a refractive index by combining the carbazole, dibenzofuran, and dibenzothiophene or dialkylfluorene with amine through a linkage group; improves stability from external UV exposure through increased absorption wavelength in an ultraviolet range while improving a refractive index by combining an aryl group of C_10 or more or a heteroaryl group with another side of amine in addition to the carbazole, dibenzofuran, and dibenzothiophene or dialkylfluorene; and accordingly, is able to realize the organic light emitting device with high efficiency, high color purity, and a long life span. The present invention is able to form a thin film in which the thin film arrangement of molecules is excellent and amorphous, improve a life span through external air and moisture blockage, prevent recrystallization between molecules with high Tg and Td, and maintain a stable thin film stable from heat generated when driving by including dibenzofuran, dibenzothiophene, or dialkylfluorene with less bulky properties than diarylfluorene and carbazole having a different structure from the dibenzofuran, dibenzothiophene, or dialkylfluorene.