baber/WOPTO huggingface dataset:
Patent KR-20190136369-A (KR)
Inventor: HAN YO SUB
IPC: G06F16/00
Filed: 2018-05-30
Abstract: Disclosed are a real-time probabilistic pattern matching apparatus and a method thereof. According to an embodiment of the present invention, the real-time probabilistic pattern matching apparatus comprises: a weighted automata modelling unit generating probabilistic finite automata calculating a plurality of lower level character strings for each of at least one pattern to be detected and a probability at which a corresponding pattern appears from each of the plurality of low level character strings and modelling the probabilistic finite automata as weighted automata for calculating a probability for each of the plurality of lower level character strings as the cumulative sum; a window setup unit setting up a window for designating character strings, to which lower level character string pattern matching is applied, from inputted text; and a pattern probabilistic determination unit calculating a probability at which a pattern appears from a lower level character string with respect to characters continuous from a character at a preset position in the character string designated by the window as the cumulative sum using the weighted automata and comparing the cumulative sum with a preset threshold value to determine whether to perform reverse tracking for detecting at least one pattern in the text. The apparatus can perform rapid pattern matching with a small-sized storage space.
Patent KR-20190136705-A (KR)
Inventor: HA HYUN JUNG
IPC: G06Q30/02
Filed: 2018-05-31
Abstract: The present invention relates to a system for performing ledger information management on artwork information through a blockchain based on a quantitative evaluation environment. The system for managing quantitative information of artworks according to the present invention comprises a plurality of nodes which distribute and store blocks based on an artwork quantitative evaluation system and a blockchain. Here, one among the plurality of nodes comprises: a generation module which generates transaction information as one block when an artwork is traded through the artwork evaluation system; and a transmission module which makes an agreement with other nodes connected through the blockchain, and, when the agreement is made, transmits the block to the other nodes. The artwork evaluation system comprises: a first input unit receiving production cost evaluation criterion information for calculating the production cost of an artwork from a producer, and quantitative evaluation criterion information for the quantitative evaluation of the artwork; a second input unit receiving qualitative evaluation criterion information for the qualitative evaluation of the artwork from an appraiser; a production cost calculation module calculating the production cost of the artwork based on the production cost evaluation criterion information; a quantitative evaluation value calculation module which calculates a quantitative evaluation value after quantitatively assessing the artwork based on the quantitative evaluation criterion information; a qualitative evaluation value calculation module which calculates a qualitative evaluation value after qualitatively assessing the artwork based on the qualitative evaluation criterion information; and a total evaluation value calculation module which calculates the total evaluation value of the artwork by summing up the calculated production cost, quantitative evaluation value, and qualitative evaluation value.
Patent KR-20190137506-A (KR)
Inventor: KIM HA NA
IPC: H04N5/262
Filed: 2018-06-01
Abstract: Disclosed is an image display device which comprises: a display which displays image content; a memory for storing one or more instructions; and a processor for executing the one or more instructions stored in the memory. The processor executes the one or more instructions to obtain actual size information for at least one object included in the image content and controls the display to display the at least one object with an actual size based on the actual size information.
Patent KR-20180067477-A (KR)
Inventor: KIM SEONG GON
IPC: A61L33/12
Filed: 2018-06-05
Abstract: The present invention relates to a method for manufacturing a silk suture with the improved strain and biodegradation rate since the silk suture is manufactured by including a step for processing the silk suture with a solution of 4-hexylresorcinol, and can manufacture a silk suture having excellent antibacterial activity by a simple process.
Patent KR-20180138141-A (KR)
Inventor: OHOKA YUICHI
IPC: H01L21/683
Filed: 2018-06-08
Abstract: The objective of the present invention is to provide a substrate holder and a substrate processing device using the same, wherein the substrate holder does not have a complicated structure, prevents diffusion of gas, and performs efficient substrate treatment. The substrate holder includes a ceiling plate, a bottom plate, and a plurality of supports provided with an end part connected to an outer edge part of the ceiling plate and the bottom plate, and the substrate holder is able to hold the substrate in multiple stages, wherein the outermost part of the support connected to the ceiling plate and the ceiling plate is formed to be smaller than a part located on an outermost part of the support connected to the bottom plate and the bottom plate.
Patent KR-20180077126-A (KR)
Inventor: CHO WON NAM
IPC: G03B17/56
Filed: 2018-06-26
Abstract: The present invention relates to a cable chain used for a cable or a wiring in various industrial machines or robots. The cable chain according to the present invention comprises: a link body including a pair of left and right plates arranged with a space therebetween, an inner circumferential connection plate of the plate, and an outer circumferential connection plate of the plate; and a cover member extended along the link bodies connected in a chain shape, accommodating the link bodies therein, and having a cross section corresponding to a rectangular cross section of the link body composed of the plate, the inner circumferential connection plate, and the outer circumferential connection plate of the link body. According to the present invention, noise of a cable chain which repeatedly moves a long distance can be reduced. In addition, a cable chain can be applied to a living space of people by using the cable chain with reduced noise, and thus it is possible to extend the range of automation of a daily life environment.
Patent KR-20200002196-A (KR)
Title: Thermoelectric elements controlled between legs and legs
Inventor: PARK SU DONG
IPC: H01L35/04
Filed: 2018-06-29
Abstract: The present invention relates to a thermoelectric element with controlled empty space between legs and, more specifically, to a thermoelectric element with controlled empty space between legs, capable of producing high output even at the same thermal quantity by forming a nanoporous foaming polymer of a nano size and a microporous foaming polymer of a micro or a larger size in an empty space between legs forming a thermalelectric element to concentrate a temperature gradient on electrodes of a high temperature part and a low temperature part where a thermoelectric phenomenon occurs. To this end, the thermalelectric element comprising: thermalelectric semiconductor legs of an n type and a p type alternately arranged; electrodes for connecting the legs; and an insulating plate for connecting the electrodes, includes a foaming polymer infiltrated between the legs of the n type and the p type, wherein the foaming polymer consists of a nanoporous foaming polymer having small pores of a nano size near the electrodes, and a microporous foaming polymer having pores of a micro or a larger size at a central part of the thermoelectric element. Therefore, a temperature gradient is concentrated near the electrodes, and thus it is possible to produce high output even at the same thermal quantity.
Patent KR-20200001949-A (KR)
Title: Sprinkler
Inventor: LEE SANG GUL
IPC: B05B3/04
Filed: 2018-06-28
Abstract: The present invention relates to an agricultural sprinkler capable of self-rotating by hydraulic pressure. The sprinkler (100) is composed of a rotating body (1) and a coupling body (2). The rotating body (1) comprises: an inserting pipe unit (11) placed in the lower part to rotate in a coupling body (2); a rotation inducing protrusion (12) placed on the inner diameter wall surface of a water passing pipe (16) therein in one direction in order to self-rotate by passing pressure of water supplied through a branch pipe or a water hose; and a head (14) including discharge ports (13a, 13b, 13c) in the upper part thereof in order to discharge the water in three directions. In addition, the coupling body (2) is inserted into an inserting pipe unit (11) of the rotating body (1) to be supported by an O-ring (15), and includes a male screw unit (21) on the outer circumferential surface thereof in order to be fastened to the top end of a sprinkler adapter (3), the branch pipe or the water hose. Thus, the sprinkler (100) can self-rotate as water passing a water passing pipe (16) acts to a rotation inducing protrusion (12) and thus, rotates the rotating body (1) in one direction, can stably supply the water to surroundings of the sprinkler (100) by spraying the water passing the water passing pipe (16) to the outside through discharge ports (13a, 13b, 13c). Therefore, the sprinkler (100) can completely remove the need of a rotating blade having a water striking piece and a restoration spring as the conventional sprinkler, can maximize an effect of reducing manufacturing costs through a very simple structure, and can maximize reliability with excellent assemblability and productivity thereof.
Patent KR-20200007537-A (KR)
Inventor: HAN DONG KEUN
IPC: C09J161/16
Filed: 2018-07-13
Abstract: The present invention relates to a medical universal adhesive composition comprising a photo-polymerization polymer with multiple catechol groups and surface modified inorganic particles, and to a manufacturing method thereof. According to the adhesive composition according to one aspect, physical and mechanical properties such as light conversion rate, polymerization shrinkage rate, water absorption rate and solubility, radiation permeability, adhesive strength, and the like are excellent by applying the principle of mussel adhesive protein and inorganic particle technology at the same time, and low cytotoxicity and high adhesion properties are showed, thereby being used as a variety of medical or dental adhesives, for example to bond prostheses, including teeth or metals, ceramics, polymers, composites, or composite resins.
Patent KR-20200008238-A (KR)
Inventor: KIM KYEONG MIN
IPC: F16G13/16
Filed: 2018-07-16
Abstract: The present invention relates to a cable support member for a chain link, the chain link having the same, and a method for manufacturing the cable support member for the chain link, which can be used in a work environment requiring cleanliness such as a clean room by preventing or minimizing abrasion and dust generated by friction of a cable. According to the present invention, the cable support member can support two side links of a plurality of chain links sequentially connected to constitute a cable chain to be spaced apart from each other while facing each other. Moreover, the cable support member comprises: a support member body of which both dead ends are coupled to the two side links; and a protection member made of a different material from the support member body to cover at least a portion of an outer surface of the support member body so as to support the cable in contact with the outer surface of the cable disposed between the two side links.
Patent KR-20200014121-A (KR)
Title: Method and system for providing block chain service
Inventor: YU DONG KYUN
IPC: H04L29/08
Filed: 2018-07-31
Abstract: The present invention relates to a method for providing a blockchain service to nodes, which do not participate in a blockchain, and a system thereof. According to the present invention, the method for providing a blockchain service to nodes, which do not participated in a blockchain, in a blockchain service system comprises the steps of: receiving a call for an application programming interface (API) from a web server processing a web service; acquiring an API key stored in the web server and checking whether the API key is in a usable state; providing the web server with the API receiving the call when the API key is in the usable state; receiving a transaction generated through the provided API from the web server; and propagating the transaction to a blockchain network to store the transaction in a blockchain. The present invention stores service processing histories of existing nodes in a blockchain, thereby increasing transparency, reliability and security for a web service.
Patent KR-20190036458-A (KR)
Title: Organic light-emitting device
Inventor: KIM MI KYUNG
IPC: H01L51/52
Filed: 2018-08-10
Abstract: The present invention relates to an organic light emitting device, capable of providing low driving voltage, high efficiency, and long lifetime, which comprises a first electrode; a second electrode; and an organic layer including a light emitting layer interposed between the first and second electrodes.
Patent KR-20200022798-A (KR)
Title: System and method for 3d model compression and decompression
Inventor: HWANG YOUNGBAE
IPC: H04N13/161
Filed: 2018-08-23
Abstract: Embodiments of the present invention provide a 3D model compression and decompression system comprising a first input unit receiving video frame information including 3D model information encoded in a 3D model information format, a format decoding unit analyzing the encoded 3D model information and extracting the 3D model information, a compression unit compressing the 3D model information, and a first output unit converting the video frame information to include the compressed 3D model information and outputting the same; or comprising a second input unit receiving video frame information including compressed 3D model information, a decompression unit decompressing the 3D model information, a format encoding unit encoding the decompressed 3D model information into a 3D model information format, and a second output unit converting the video frame information to include the encoded 3D model information and outputting the same. Accordingly, the embodiments of the present invention compress and decompress 3D model information regardless of the 3D model information format such that video frame information can be quickly transmitted, real-time playback is possible, and storage capacity can be reduced.
Patent KR-20200034460-A (KR)
Title: Apparatus for changing segment
Inventor: HAN BYEONG HA
IPC: B22D11/128
Filed: 2018-09-21
Abstract: The present invention relates to an apparatus for changing a segment, which can safely and easily change the segment, for example, in a continuous casting plant, thereby reducing the time and costs required for change. The apparatus for changing the segment includes: wheels installed at a lower part of the segment; moving rail placed over both side support frames supporting the segment; and a bogie wherein an actuator for moving the segment and mounting rails forming a movement path of the segment together with the moving rails are installed.
Patent KR-20200036479-A (KR)
Inventor: KIM JAE HUN
IPC: G01R31/50
Filed: 2018-09-28
Abstract: The present invention provides a multi-function diagnosis system for a cable junction box, which remotely monitors an SVL leakage current, a sheath current, a surge current, and the temperature of middle and end junction boxes of an underground transmission cable. The multi-function diagnosis system for a cable junction box measures a sheath current in accordance with whether an SVL normally operates and a system change to monitor a cable ground construction state through monitoring the cable loss power amount and an induction voltage, and integrally, remotely, and constantly monitors and determines a failure due to overheat of a cable box and the surge of an anticorrosion layer and an insulation casket by measuring a surge current at the inlet of a transmission cable and the temperature generated in the junction box due to the surge.
Patent KR-20200042092-A (KR)
Title: Method for Managing Brand-name Product by using Blockchain
Inventor: KIM JAE HYUNG
IPC: G06Q30/02
Filed: 2018-10-12
Abstract: The present invention relates to a method for managing a brand-name product based on a blockchain, capable of fundamentally blocking counterfeiting. According to the present invention, the method is executed through a base device installed in a base processing at least one from import, production, and distribution of the brand-name product and an operation server communicating with the base device. A blockchain operation unit realizes a blockchain network making management particulars of an information structure fixed through N (N >= 2) node devices operated in accordance with a fixed blockchain algorithm into a blockchain or interlocking with a previously realized blockchain network. When the brand-name product is imported or produced to be stored in a repository of the fixed base, a code acquisition unit acquires a unique identification code uniquely identifying the brand-name product stored in the repository of the base. A pattern acquisition unit acquires unique pattern information identifying a unique non-artificial pattern of a predetermined region corresponding to a pattern portion, in which a non-artificial pattern is distributed, within a main body region of the brand-name product stored in the repository. A management information acquisition unit acquires management information of the base with respect to at least one from import, production, and distribution of the brand-name product corresponding to the unique identification code. A management particular generation unit generates management particulars including the unique identification code, the unique pattern information, and the management information in the fixed information structure. A blockchain procedure unit performs a blockchain procedure of the generated management particulars through the blockchain network.
Patent KR-20200046160-A (KR)
Title: Autonomous parking apparatus and method
Inventor: LEE JAE HONG
IPC: G05D1/02
Filed: 2018-10-16
Abstract: The present invention relates to an autonomous parking device and a method thereof. The autonomous parking device includes: a sensing unit for sensing a space around a vehicle; and a processing unit for generating local map data based on spatial information obtained through the sensing unit and detecting autonomous parking by detecting a parking space based on the local map data to perform autonomous parking.
Patent KR-20200043609-A (KR)
Title: Portable device having a exchangeable lens module
Inventor: KIM YOUNG KI
IPC: H04M1/02
Filed: 2018-10-18
Abstract: The present invention relates to a portable terminal with a camera, for example, a portable device or a portable terminal with a camera and, more specifically, to a portable terminal having an exchangeable lens module which allows a camera lens embedded in a terminal body to be detachable to replace the camera lens with lenses of various forms desired by a user to be used for various purposes. The portable terminal having an exchangeable lens module comprises an exchangeable module and a module accommodation part on which the exchangeable module is mounted. The module accommodation part includes a groove part of a groove shape formed on one side of the portable terminal, and a communication connection groove communicating with a circuit board of the portable terminal is formed in the groove part. The exchangeable module includes a fixed body part fixed and installed on the groove part of the module accommodation part, and a detaching body part being coupled to the fixed body part and having a lens unit. The exchangeable module is detached by a method in which the detaching body part slides on the fixed body part.
Patent KR-20200045223-A (KR)
Inventor: SUNWOO HUN
IPC: G05B19/4093
Filed: 2018-10-22
Abstract: The present invention relates to an equipment status guidance device installed on the top of the equipment constituting an automated facility and capable of accurately guiding the abnormality of the corresponding equipment and the occurrence of the abnormality with text, etc. According to the present invention, the equipment status guidance device comprises: a body having a polygonal column shape with an open side surface; an installation rod coupled to a lower surface of the main body to install the main body in equipment; a plurality of LED display panels coupled to open portions of each side surface of the body; and a control panel which is installed inside the main body and controls the LED display panel so that display content is displayed on the LED display panel according to a control signal transmitted from the equipment.
Patent KR-20200045629-A (KR)
Title: A marking device of level-pad for a lng cryogenic tank
Inventor: CHULSOO AHN
IPC: B41K3/62
Filed: 2018-10-23
Abstract: Disclosed is a marking device of a level pad used for an LNG cargo hold which can automatically display the thickness of a level pad. According to the present invention, the marking device of a level pad used for an LNG cargo hold comprises: a roll stamp to continuously display marking letters representing the thickness of the level pad on one surface of the level pad; a main body having an opening part at a marking position at which the level pad and the roll stamp come in contact with each other; a roll stamp attaching/detaching means installed on a lower portion of the main body to vertically move the roll stamp around one axis from the marking position; an insertion guide fixed and installed in front of the main body to guide the level pad to be inserted into the marking position; and a magnetic support means to attach/detach the marking device to/from an area of plane equipment which machines the other surface of the level pad into a prescribed thickness.
Patent KR-20200052679-A (KR)
Title: Flexible electronic device and operating method thereof
Inventor: JONG HYUN HAN
IPC: H04M1/02
Filed: 2018-11-07
Abstract: Various embodiments of the present invention relate to a flexible electronic device for sensing folding and a method for operating same. The electronic device may comprise: a hinge; a first housing comprising a first surface facing in a first direction and a third surface facing in a second direction that is opposite to the first direction; a second housing comprising a second surface facing in the first direction and a fourth surface facing in the second direction wherein the second housing is folded on the first housing around the hinge; a flexible display extending from the first surface to the third surface; at least one sensor circuit for sensing the angle between the first housing and the second housing; and a processor operatively connected to the flexible display and the sensor circuit. In addition, the processor may sense folding of the electronic device on the basis of the angle sensed through the sensor circuit, may determine, on the basis of the folding history of the electronic device, the possibility at which the durability of the folding area will degrade and may control output of a durability notification in response to determining that there is a possibility at which the durability of the folding area will degrade.