baber/WOPTO huggingface dataset:
Patent KR-20220138759-A (KR)
Inventor: JI HOON HWANG
IPC: G06N20/00
Filed: 2021-04-06
Abstract: The present technology relates to an electronic device, wherein according to the present technology, a memory controller that controls a memory device may comprise: a model management part that acquires the log information for use of the memory device at predetermined intervals, and generates a regression model predicting a lifespan of the memory device based on the log information; and a performance management part that determines a deterioration section wherein a performance of the memory device deteriorates based on the regression model, and adjusts a parameter value related to an operation of the memory device in the deterioration section. Therefore, the present invention is capable of compensating for a performance deterioration of the memory device.
Patent KR-20220147985-A (KR)
Inventor: KIM JOO NAM
IPC: B62D25/08
Filed: 2021-04-28
Abstract: According to an embodiment of the present invention, a vehicle passenger compartment structure comprises: a passenger compartment limited by a center floor, a roof structure, and a front structure; a cowl cross bar assembly extended in a width direction of a vehicle on a front side of the passenger compartment; and a tunnel extended in a longitudinal central axis line of the center floor. The cowl cross bar assembly can be connected to the front structure through a first support bracket and a second support bracket spaced in the width direction of the vehicle. The cowl cross bar assembly can be connected to the tunnel through a first connection bar and a second connection bar spaced in the width direction of the vehicle.
Patent KR-20220161068-A (KR)
Inventor: KIM DONG HO
IPC: H04W12/0471
Filed: 2021-05-28
Abstract: Provided are a near field communication method between terminals and a terminal device therefor. In accordance with one embodiment of the present invention, the communication method between terminals may comprise: a step in which a connection between a first terminal and a second terminal is established through a first communication channel using a first protocol; a step in which the second terminal receives a first message including a public key of the first terminal through the first communication channel; a step in which the second terminal stores the public key of the first terminal; a step in which the second terminal performs a security authentication routine through an authentication unit connected to be communicable with the second terminal; a step in which based on a determination that the authentication is successful, the second terminal transmits a second message including a public key of the second terminal to the first terminal through the first communication channel.
Patent KR-20220066813-A (KR)
Title: Semiconductor device including self-aligned gate structure and method of manufacturing the same
Inventor: SONG SEUNG HYUN
IPC: H01L29/10
Filed: 2021-06-02
Abstract: An objective of the present invention is to provide a semiconductor device overcoming a misalignment defect and a method of manufacturing the same. The method of manufacturing a semiconductor device having a self-aligned gate structure comprises: providing at least one channel structure above at least one substrate; depositing at least one gate masking layer on the at least one channel structure so that the at least one gate masking layer is formed on top and side surfaces of the at least one channel structure and spread outward above the at least one substrate to form outer-extended portions of the at least one gate masking layer, before a gate-cut process is performed; and removing the outer-extended portions of the at least one gate masking such that the at least one gate masking layer at both sides of the at least one channel structure has a same width. A semiconductor device that overcomes misalignment defect.
Patent KR-20220164250-A (KR)
Title: Surface machining system of wood
Inventor: SHIN YOUNG KI
IPC: B27M1/00
Filed: 2021-06-04
Abstract: According to the present invention, a wood surface machining system comprises: a first transport device receiving wood to transport the wood; a second transport device switching a direction to transport the wood; a surface machining device cutting the surface of the wood to form a circular cross section; a groove machining device machining grooves of a prescribed depth on the top, bottom, left, and right of the cross section of the wood; a direction-switching transport device switching the direction to transport the wood with the machined grooves; a grip transport guide device gripping the wood to transport the wood; and a surface polishing device smoothly polishing the surface of the wood. The wood surface machining system additionally comprises a hot-air dryer to facilitate polishing to conveniently perform log surface cutting using a cutter, log surface drying using a heater, and log surface polishing using sandpaper in a single process and carry out groove machining for wood twisting prevention in a series of processes to maximally reduce the time, effort, and costs required to smoothly machine the surface of a log in a circular shape and form grooves for twisting prevention and greatly improve productivity while reducing overall machining costs.
Patent KR-20220164886-A (KR)
Title: A wind break
Inventor: LEE HYUN TAE
IPC: F23Q2/50
Filed: 2021-06-07
Abstract: The present invention relates to a wind-shield lighter in which a plate blocks the wind to facilitate lighting, thereby solving the conventional problem that it is difficult to light a lighter when it is windy. To this end, the present invention provides a wind-shield lighter by attaching a plate formed in the shape of blocking wind to the lighter. Accordingly, the present invention blocks the wind with the plate, thereby facilitating lighting and solving the conventional problem that it is difficult to light a lighter when it is windy.
Patent KR-20220167034-A (KR)
Title: Server and method for monitoring loss of data
Inventor: HAN YOUNG HO
IPC: G06F21/88
Filed: 2021-06-11
Abstract: Disclosed are a server and a method for monitoring loss of data. According to an embodiment of the present invention, the server for monitoring loss of data comprises: a data collection unit which collects data packets transmitted and received from a web server and stores all the data packets in groups of preset time units; a data analysis unit which classifies all the data packets into preset unit groups, stores the same, but classifies all the data packets based on flows corresponding to sessions, determines the start and end of each flow, creates flow index files, and together stores the flow index files and data packet analysis information including a plurality of data packet unit files classified into the preset unit groups and the flow index files matching the data packet unit files, respectively; and a content creation unit which generates content based on at least one of the data packet unit files, raw packet storage information of the data packet unit files, payload file storage information, and header parsing result file storage information, based on a flow at the time when an information check event or an additional information check event has occurred, when the information check event or the additional information check event occurs. Therefore, the server can store all network traffic, thereby providing detailed information when the information check event occurs.
Patent KR-20220084991-A (KR)
Title: 승강기를 이용하여 로봇의 센서 이상을 감지하는 시스템이 적용된 건물
Inventor: SEO JOONHO
IPC: B25J19/02
Filed: 2021-06-17
Abstract: 본 개시는 승강기를 이용한 로봇에 포함된 센서의 이상을 감지하는 방법에 관한 것이다.  로봇에 포함된 센서의 이상을 감지하는 방법은, 로봇에 포함된 센서를 통해 제1 데이터를 측정하는 단계, 승강기와 연관된 제2 데이터를 요청하는 단계, 제2 데이터의 요청에 응답하여, 승강기와 연관된 제2 데이터를 수신하는 단계, 제1 데이터와 제2 데이터 사이의 비교 결과를 생성하는 단계; 및 생성된 비교 결과에 기초하여, 로봇에 포함된 센서의 이상 여부를 판정하는 단계를 포함한다.
Patent KR-20220169660-A (KR)
Title: Aligning method and apparatus for microchip in the transferring substrate
Inventor: SONG SEUNG HYUN
IPC: H01L33/36
Filed: 2021-06-21
Abstract: A method for aligning LED microchips that can align a plurality of vertical-type LED microchips on a transfer substrate in the form of the same electrode arrangement, and an aligning device therefor are provided. A method for aligning LED microchips includes rotating a specific LED microchip by forming an electromagnetic field in the space between a transfer substrate and a cover substrate bonded thereto. Thus, the plurality of LED microchips inserted into the plurality of holes of the transfer substrate can be aligned in the form of the same electrode arrangement.
Patent KR-20220170048-A (KR)
Title: Method for Estimating phosphate coat friction coefficient by process
Inventor: SEO YOUNGHO
IPC: G01N19/02
Filed: 2021-06-22
Abstract: The present invention relates to a method for evaluating a phosphate film friction coefficient for each process, that quantitatively predicts a phosphate film in a cold forging process and thereby quantitatively predicts a friction coefficient for each process and applies the friction coefficient for each process to finite element analysis simulation. According to one aspect of the present invention, the method for evaluating a phosphate film friction coefficient for each process comprises: a friction coefficient measurement step of measuring a friction coefficient for each change in a cross-sectional area of a phosphate-coated wire test piece; a process-specific forged product change calculation step of calculating a change in a cross-sectional area of a forged product for each process in a multi-stage cold forging process; and a process-specific friction coefficient definition step of defining a friction coefficient for each process through the change in a cross-sectional area of the forged product for each process calculated in the process-specific forged product change calculation step and a friction coefficient for each change in a cross-sectional area measured in the friction coefficient measurement step. Accordingly, the present invention increases process design verification accuracy.
Patent KR-20230000346-A (KR)
Title: A camera module and optical apparatus having the same
Inventor: OH YOUNG DON
IPC: H05K3/46
Filed: 2021-06-24
Abstract: The present invention relates to a camera module with a structure that can reduce the overall height and an optical device comprising the same. The camera module, according to an embodiment of the present invention, comprises: a reinforcement plate; a circuit board disposed on the reinforcement plate and comprising a through-hole with a step exposing a part of an upper surface of the reinforcement plate; and an image sensor disposed on the reinforcement plate within the through-hole of the circuit board. The circuit board comprises: a first substrate part comprising a first through-hole; and a second substrate part disposed on the first substrate part and comprising a second through-hole, wherein the second through-hole is larger than the width of the first through-hole. The first substrate part comprises a first pad disposed on a top surface area exposed through the second through-hole. The image sensor is connected to the first pad while disposed in one of the first through-hole and the second through-hole.
Patent KR-20220008222-A (KR)
Title: Hinge Structure for Flexible Display Device
Inventor: PARK HYUN MIN
IPC: G09F9/30
Filed: 2021-06-30
Abstract: The present invention relates to a hinge structure for a flexible display device folded in two stages and, more specifically, to a hinge structure for a flexible display device folded in two stages in which a flexible display panel is installed on three connected panels and a screen is displayed on a large monitor.
Patent KR-20230006112-A (KR)
Title: mini heater
Inventor: LEE JIN HO
IPC: F24H3/04
Filed: 2021-07-02
Abstract: A mini-heater is created by extending the use of the existing disposable hot packs to multi-use in order to prevent garbage from increasing due to the usual disposable hot packs. As described above, the mini-heater according to the present invention has the advantages of reducing disposables, warming, and convenient use.
Patent KR-20230007159-A (KR)
Title: Connection Structure of Folding Door
Inventor: JUNG YOUNG HO
IPC: E05D15/26
Filed: 2021-07-05
Abstract: The present invention relates to the connecting structure of a folding door. The connecting structure of a folding door comprises: a connection frame which connects first and second doors; a pair of gear supports which are installed at the top and the bottom of the connection frame; first and second interlocking gears which are rotatably mounted on the pair of gear supports by first and second hinge pins fastened to first and second fastening holes, respectively, while being engaged with each other; first and second fixing plates of which respective free end portions are integral with the top of the first and second interlocking gears, and respective fixing end portions are integral with end portions of upper and lower edges of the first and second doors adjacent to side end edges and which connect the first door to the first interlocking gear and the second door to the second interlocking gear so that the first and second doors rotate synchronously with the first and second interlocking gears; an insert longitudinally inserted in the inner space of the connection frame; and fastening members which fasten the pair of gear supports to the insert inserted into the inner space of the connection frame. By fastening the pair of gear supports fitted to upper and lower ends of the connection frame to the insert inserted into the inner space of the connection frame and strongly fixing the pair of gear supports, the coupling force of the gear supports fitted to the upper and lower ends of the connection frame with respect to the connection frame can be improved, and thus the gear supports can be prevented from being separated from the connection frame or causing noise.
Patent KR-20230011020-A (KR)
Title: Display apparatus
Inventor: HOSUK CHAE
IPC: F16M13/02
Filed: 2021-07-13
Abstract: The present invention relates to a display apparatus. The display apparatus fixed to a wall mount comprises: a display; a mounting member assembled to a rear cover of the display to fix the display to the wall mount; a headless bolt fastened to the mounting member and including an anti-rotation unit limiting a length fastened to the mounting member; and a cap nut fastened to the headless bolt to fix the display device to the wall mount and having an adjustable length fastened to the headless bolt according to thickness of the rear cover. Provided is the display apparatus having an improved structure, fixing the display device to the wall mount.
Patent KR-20230011567-A (KR)
Inventor: EOM JAE SEONG
IPC: A23L2/52
Filed: 2021-07-14
Abstract: The present invention relates to a method for producing lemon pu-erh carbonated beverage with pu-erh tea added, and a method of producing pu-erh tea for beverages, which preserves the original color and taste of tea and has good compatibility with various beverages, and reduces greasiness of meals remaining in the mouth after a meal. According to the method for producing lemon pu-erh carbonated beverage with pu-erh tea added, included are 10-30 parts by weight of a pu-erh tea extract obtained by extracting, separating, and concentrating a pu-erh tea under reduced pressure based on 100 parts by weight of water, 0.1-2 parts by weight of a lemon concentrate, 0.1-3 parts by weight of sugar, 2-10 parts by weight of carbon dioxide, 0.1-5 parts by weight of citric acid, 0.1-2 parts by weight of lemon flavor, 0.05-3 parts by weight of a lemon concentrate, 0.5-3 parts by weight of vitamin C, 0.5-5 parts by weight of a malt extract powder, 0.5-5 parts by weight of sucralose. According to the present invention, digestion improves and sore throat symptoms are relieved.
Patent KR-20230014241-A (KR)
Title: A bowl that keeps the ice cream from melting
Inventor: WALTZ GALE LIANA
IPC: A47G19/02
Filed: 2021-07-21
Abstract: The present invention relates to a container for preventing an ice cream from melting, allowing a frozen food such as an ice cream to be eaten without melting. According to the present invention, the inside of the container is vacuumed. Therefore, when the ice cream is put into the frozen container for preventing the ice cream from melting of the present invention, the ice cream does not melt.
Patent KR-20230016080-A (KR)
Inventor: CHA NA HYEON
IPC: H01L33/48
Filed: 2021-07-22
Abstract: A display device is provided. The display device comprises: a substrate which includes a display area and a pad area; a first conductive layer which is provided on the substrate and includes a first signal line arranged in the display area; a buffer layer which is arranged on the first conductive layer; a semiconductor layer which is arranged on the first insulation layer in the display area; a gate insulating film which is arranged on the semiconductor layer; a second conductive layer which is arranged on the gate insulating film, and includes a gate electrode which overlaps the semiconductor layer in the display area, a first electrode of a transistor which overlaps one side of the semiconductor layer in the display area and is connected to a first signal line through a contact hole penetrating the buffer layer and the gate insulating film, and a second electrode of the transistor which overlaps the other side of the semiconductor layer in the display area; a first pad which is arranged on the buffer layer in the pad area and is exposed by a pad aperture; a first insulation layer which is arranged on the second conductive layer and the first pad; and a light-emitting element which is arranged on the first insulation layer in the display area, wherein the first pad is formed with the first conductive layer or the second conductive layer. Therefore, the display device can improve reliability by suppressing the conductive layers from being in direct contact with reactive materials.
Patent KR-20220029367-A (KR)
Inventor: IM BOK HEE
IPC: G06Q30/02
Filed: 2021-07-28
Abstract: The present invention relates to an advertising platform system for advertisement matching service and an advertisement content provision service of product packaging using an encryption medium. The advertising platform system includes: a product packaging material detailed information providing unit for providing detailed product packaging material information according to a product industry of a client; an advertisement setting unit which receives the detailed product packaging material information provided through the product packaging material detailed information providing unit and sets the product packaging material, matches between clients of different product types among the product types of each client, and sets cross-advertising between the matched clients; an encryption medium setting unit which receives the selection from the client and sets the encryption medium to be applied to the product packaging material according to the product industry of the client set through the advertisement setting unit or the product packaging material according to the cross-advertising setting between the clients; and an advertising content register which creates URL information for a client's advertising content and registers it on a web.
Patent KR-20230019703-A (KR)
Inventor: YEONJOO JWA
IPC: H04N21/443
Filed: 2021-08-02
Abstract: Embodiments relate to a method for controlling a screen displayed on a display, and device thereof. A method for controlling a screen displayed on a display of an electronic device, according to one embodiment, may include the operations of: checking a trigger area in a split screen on the basis of a layout of the split screen displayed on the display; detecting, on the basis of a first input for controlling a handle area in a pop-up window displayed on an upper layer of the split screen, that at least a part of the trigger area is overlaid by the pop-up window; changing the layout of the split screen on the basis of at least one from among the position of the trigger area overlaid by the pop-up window and the relative positions of the handle area and a divider of the layout; and displaying an area on which the pop-up window is to be located in the split screen, on the basis of the changed layout of the split screen. According to the present invention, the arrangement of an execution window of one or more applications displayed on a display of an electronic device can be easily changed.
Patent KR-20230020823-A (KR)
Inventor: CHOI YEONG SOO
IPC: A01D33/12
Filed: 2021-08-04
Abstract: The present invention relates to a pre-treatment unit (200) comprising a lodging and enticing device, an entry inducing device, and a windup device installed in the front of the main harvesting unit of a radish harvester, to improve performance of pulling radishes in the self-propelled radish harvester. The self-propelled radish harvester comprises a driving unit (100), a pre-treatment unit (200), a returning unit (300), and a loading unit (400). The pre-treatment unit (200) comprises: the windup device (210) holding lying stems of the radish up and gathering the lying stems in the front part; the lodging and enticing device (220) enticing the stems of the radish which are wound up by the windup device (210) in the middle part; and the entry inducing device (230) inducing the stems of the radish enticed by the lodging and enticing device (220) to the returning unit (300) in the back part.
Patent KR-20230022533-A (KR)
Title: Floor structure of rear body
Inventor: AN BYEONGDO
IPC: B62D25/20
Filed: 2021-08-09
Abstract: Disclosed is a floor structure of a rear vehicle body. According to one exemplary embodiment of the disclosed invention, the floor structure of a rear vehicle body, which is formed to enable at least one component including a high-voltage battery to be mounted in a rear portion of a vehicle body, comprises: a first cross-member coupled to a front portion of both side rear side members in a vehicle width direction; and a second cross-member coupled from a rear side of the corresponding first cross-member to the both side rear side members in the vehicle width direction. The floor structure can have a space to enable at least one component to be mounted between the first cross-member and the second cross-member.
Patent KR-20230023438-A (KR)
Title: 2-in-1 electronic mop with edge cleaning
Inventor: KIM GYEONG YOON
IPC: A47L13/16
Filed: 2021-08-10
Abstract: The present invention relates to a 2-in-1 corner electric water mop capable of solving a problem of not removing foreign substances of a corner cleanly by being moved by mop 1 forwardly and backwardly to wipe down a floor and a corner. That is, the present invention relates to a vacuum cleaner for cleaning a corner unit comprising: the mop 1 which forwardly and backwardly moves, and is attached to a bottom of a body to be detached in a square shape to wipe down the bottom and the corner; and mop 2 which is detached from a stand to wipe down a corner part which is not wiped by the mop 1. Therefore, since the present invention moves forwardly and backwardly by the mop 1 and wipes the floor and the corner part, the present invention solves the problem of not removing the foreign substances of the corner cleanly.
Patent KR-20230023522-A (KR)
Title: Corn knife
Inventor: BAK YOUNG GYEONG
IPC: B26B3/04
Filed: 2021-08-10
Abstract: The present invention relates to a corn knife, comprising: a sharp knife (1) in a form of a saw blade capable of separating corn kernels from corn cobs; a corn knife inlet (2) for inserting corn into the corn knife (1); and a corn knife handle (3) for holding the corn knife by inserting the corn kernel into the corn knife inlet (2). The present invention provides convenience of easily eating corn kernels by easily separating corn kernels from corn using the corn knife, and can prevent teeth from falling out and being injured in a conventional process of eating corn.