baber/WOPTO huggingface dataset:
Patent KR-20220032890-A (KR)
Inventor: PARK IL HO
IPC: H04L9/40
Filed: 2020-09-08
Abstract: According to one embodiment, disclosed is a system (200) for automatic tracking and matching of a musical instrument performance motion based on an AI for instrumental music education comprising: a digital sheet music generation part (202); a plurality of first sensors (211) capable of detecting a motion of a performer; a plurality of second sensors (209) capable of detecting a movement of a musical instrument by a movement of the performer; a template image generation part (204) that generates a template image comprising a motion performed by a character according to a digital sheet music generated by the digital sheet music generation part (202); and a character image generation part (206) that generates a character image by modifying the template image to match the movement of the performer. Therefore, the present invention is capable of safely creating a video character.
Patent KR-20220033293-A (KR)
Title: Aerosol generating article and system
Inventor: KIM YOUNG JOONG
IPC: A24D1/20
Filed: 2020-09-09
Abstract: In an embodiment according to the present disclosure, an aerosol generating article includes a medium part comprising a tobacco composition, a cooling part including a cooling element, and a filter part including a filter element. The medium part, the cooling part and the filter part are arranged in order in the longitudinal direction of the aerosol generating article. The tobacco composition comprises unprocessed shade-dry tobacco and sugars. Less than 10 wt% of the sugar is included in the unprocessed shade-dry tobacco.
Patent KR-20220035538-A (KR)
Title: Block-chain based firmware update system using drone
Inventor: SHIN SOO YOUNG
IPC: G06F21/60
Filed: 2020-09-14
Abstract: The present invention relates to a blockchain-based firmware update system using a drone, which comprises: an Internet of things (IoT) device; a manufacturer's storage storing new firmware corresponding to the IoT device and transmitting the new firmware according to a request for a new firmware update; a blockchain network including manufacturer nodes and IoT nodes, generating, distributing, and verifying a new smart contract corresponding to the new firmware through the manufacturer node, and receiving and executing the smart contract through the IoT node; a gateway connected to the IoT device to store information about the IoT device while being connected to the blockchain network through the IoT node and receiving the new smart contract to request the new firmware update from the manufacturer storage through the blockchain network according to the IoT device information; and a drone transmitted to the IoT device to update the new firmware transmitted from the manufacturer's storage. Accordingly, forgery and alteration of a firmware file is prevented, thereby increasing security and reducing load on the network and gateway.
Patent KR-20220046741-A (KR)
Title: Apparatus for treating substrate
Inventor: SON DUK HYUN
IPC: H01L21/67
Filed: 2020-10-07
Abstract: The present invention provides an apparatus for processing a substrate. The substrate processing apparatus includes: a load lock chamber in which the pressure of an internal space is changed between a first pressure and a second pressure that is less than the first pressure; an index chamber connected to the load lock chamber; and a measurement unit for measuring the level of particles in the interior space. The measurement unit can be located outside the load lock chamber.
Patent KR-20220048650-A (KR)
Inventor: LEE YUN SUNG
IPC: G08B29/20
Filed: 2020-10-13
Abstract: The present invention relates to a recovery apparatus for a flame detector, which is operated between a fire receiver and a flame detector. According to the present invention, the recovery apparatus comprises: a signal input unit connected to a signal output terminal of a fire receiver to receive a recovery signal for resetting a flame detector from the fire receiver; a power input unit connected to an external power source for providing driving power to the flame detector to receive detector driving power from the external power source; a power output unit connected to the flame detector and receiving the detector driving power input to the power input unit to supply the power to the flame detector; a switch unit connected between the power input unit and the power output unit; and a control unit resetting the flame detector by turning the switch unit off for a set time and turning it on again when the recovery signal is received by the signal input unit while the switch unit is in an on-driving state. Accordingly, the power of the flame detector is automatically reset in response to the recovery signal received from the fire receiver by using the recovery apparatus operated between the fire receiver and the flame detector, and thus the flame detector can be quickly restored to the state before fire detection.
Patent KR-20220049078-A (KR)
Inventor: KOO HYUN CHUL
IPC: C04B14/38
Filed: 2020-10-13
Abstract: The present invention relates to exothermic concrete using waste carbon nanotubes and waste negative electrode materials, wherein the exothermic concrete includes a binding material including cement, aggregate, waste carbon nanotubes (CNT), and waste negative electrode materials. According to the present invention, the exothermic concrete has environmentally friendly properties and increased exothermic efficiency.
Patent KR-20220053153-A (KR)
Inventor: HONG SEONG JONG
IPC: E05F5/00
Filed: 2020-10-22
Abstract: Provided is a tailgate opening/closing apparatus for a vehicle, which is able to, when an external force works to close a tailgate, completely prevent the external force from being transferred to a motor. To this end, according to the present invention, the tailgate opening/closing apparatus for the vehicle comprises: a first tube; a second tube installed in the first tube to be movable in an axial direction; a motor installed in the first tube; a spindle shaft placed in an inner space formed by the first tube and the second tube, and rotated by the driving force of the motor, and having a male screw thread on the outer circumferential surface; a moving shaft placed in the inner space, and having a female screw thread formed on the inner circumferential surface to be engaged with the male screw thread by a screw, and moving the second tube in an axial direction when the motor drives; and a brake unit placed between the motor and the spindle shaft. The brake unit includes: a ring-shaped ratchet installed in the first tube, and having an inner brake surface formed on the inner circumferential surface; and a pawl connected to the inner brake surface when the tailgate is opened, and disconnected from the inner brake surface when the motor is driven to close the tailgate.
Patent KR-20220056296-A (KR)
Title: Semiconductor package and method of manufacturing the semiconductor package
Inventor: JUNG GYO YOUNG
IPC: H01L23/498
Filed: 2020-10-27
Abstract: An objective of the present invention is to provide a semiconductor package with improved joining reliability with a capacitor. The semiconductor package comprises: a core substrate; at least one semiconductor chip arranged in the core substrate and having chip pads; a redistribution line layer including redistribution lines covering the lower surface of the core substrate and electrically connected to the chip pads and a pair of capacitor pads provided on an outer surface thereof to be exposed and electrically connected to the redistribution lines; conductive pastes arranged on the capacitor pads; and a capacitor mounted via the conductive pastes and having first and second external electrodes arranged on the capacitor pads. The capacitor pads include a pad pattern exposed through the outer surface of the redistribution line layer and at least one via pattern provided on a lower portion of the pad pattern and electrically connected to the redistribution lines. The via pattern is positioned to be eccentric from the centerline of the pad pattern by a set distance.
Patent KR-20220056541-A (KR)
Title: An Automatic Sterilizing Device of Charging Plug for Electric Vehicle
Inventor: KIM JONG HYUN
IPC: A61L2/10
Filed: 2020-10-28
Abstract: The present invention relates to an automatic disinfection device for an electric vehicle charging plug, and more particularly, relates to an automatic disinfection device for an electric vehicle charging plug which forms a sterilizing lamp unit capable of sterilizing virus particles, etc. in a plug receiving container in which a plug for an electric vehicle charger is received, thereby preventing the contagion of corona viruses and others through the charging plug.
Patent KR-20220056566-A (KR)
Title: Shoes with enhanced momentum
Inventor: BHAN MOO YOUNG
IPC: A43B13/12
Filed: 2020-10-28
Abstract: The present invention relates to footwear providing enhanced propulsion. The footwear providing enhanced propulsion according to the present invention consists of an outsole, a midsole, and an upper. The midsole comprises: an upper midsole coupled to the upper; a lower midsole attached to an upper part of the outsole; and a carbon plate for enhancing propulsion which is formed between the upper midsole and the lower midsole, and which has the same shape and size as those of the upper midsole and the lower midsole.
Patent KR-20220056699-A (KR)
Title: Automotive slim air vent
Inventor: LEE JI HUN
IPC: B60H1/34
Filed: 2020-10-28
Abstract: The present invention relates to a slim air vent for a vehicle and, more specifically, to a slim air vent for a vehicle, which may be used by a passenger, who rides in a vehicle, while an air direction is adjusted such that air supplied inside the vehicle is discharged to a left side or a right side through a discharge port of an air duct for an air vent having a slim structure. The present invention comprises: a slim air duct (100) formed by penetrating an air inlet (110) and an air outlet (120), wherein air generated from an air conditioning device is introduced into the air inlet (110) and the air introduced through the air inlet (110) is discharged to the outside through the air outlet (120); an air distributor (200) installed inside the slim air duct (100) to be able to rotate; and an air guide (300) fixatedly installed within the air duct (100) such that the air distributed by the air distributor (200) is discharged to the air outlet (120) while the Coanda effect is generated in upper, lower and front directions. The air distributor (200) is configured to be divided into a first air distributor (210) and a second air distributor (220), wherein the first air distributor (210) is equipped with a first guide rib (211) which guides, to a right side, the air introduced through the air inlet (110) and the second air distributor (220) is equipped with a second guide rib (221) which guides, to a left side, the air introduced through the air inlet (110).
Patent KR-20210053230-A (KR)
Title: Etch stop layer for memory device formation
Inventor: Huang sheng huang
IPC: H01L43/08
Filed: 2020-10-29
Abstract: The present disclosure relates to a method for forming an integrated chip. The method includes a step of forming a memory device on a substrate, and a step of forming an etching stop layer on the memory device. An interlevel dielectric (ILD) layer is formed on the etching stop layer and laterally surrounds the memory device. One or more patterning processes are performed to define a first trench extending from the top of the ILD layer to expose a top surface of the etching stop layer. A removal process is performed to remove the exposed portion of the etching stop layer. After performing the removal process, a conductive material is formed in the first trench.
Patent KR-20220060867-A (KR)
Title: Voice recognition device and method of operating the same
Inventor: TAHK MINWOO
IPC: G10L21/02
Filed: 2020-11-05
Abstract: A speech recognition device comprises: a storage medium that stores weights for an arrangement of predetermined phonemes; a speech pre-processing part that generates a speech signal according to a speech detected from a user; a first speech recognition part configured to generate likelihood values corresponding to the candidate phonemes while discriminating the candidate phonemes from the speech signal; a second speech recognition part configured to adjust at least one part of the likelihood values corresponding to the candidate phonemes according to the weights for the arrangement of predetermined phonemes; and a speech estimation part configured to estimate the arrangement of phonemes corresponding to the speech of the user from the candidate phonemes based on the adjusted likelihood values. Therefore, the present invention is capable of providing the speech recognition device that can recognize speech with improved reliability.
Patent KR-20220063935-A (KR)
Title: Camera device and method performed by the camera device
Inventor: KIM DO YOON
IPC: G06K9/00
Filed: 2020-11-11
Abstract: Disclosed are: a camera device to perform a function of removing face information of a person, from which personal identification can be identified, at an edge; and a method performed thereby. According to one embodiment of the present invention, the camera device comprises a CMOS image sensor (CIS), a processor, and a memory. The CIS captures an image and stores a copy of the image in the memory. The processor includes: a digital signal processor (DSP) acquiring the copy of the captured image from the memory and inputting the copy of the captured image to a built-in artificial neural network to recognize a facial region of a person from the captured image; and a central processing unit (CPU) determining a processing target region including at least a part of the facial region, performing a predetermined visual process on the processing target region to generate an edited copy of the captured image in order to prevent the processing target region from being identified, and storing the edited copy of the captured image in the memory.
Patent KR-20220065598-A (KR)
Title: Led mask
Inventor: LEE SUNG JUN
IPC: A61B5/00
Filed: 2020-11-13
Abstract: The present invention provides an LED mask capable of implementing various care modes, facilitating attachment and detachment of the LED mask, and preventing LED light from entering user's eyes. The LED mask of the present invention comprises: a front cover with an open central portion; a face cover coupled to the front cover to cover the central portion of the front cover; an outer eye cover coupled to the face cover to cover a pair of eye holes formed in the face cover; an inner case coupled to inner surfaces of the front cover and the face cover and covering a front of the user's face; and a plurality of LEDs radiating light toward the user's face.
Patent KR-20200133691-A (KR)
Inventor: JUNG SUNG WOOK
IPC: G06F3/048
Filed: 2020-11-16
Abstract: The present specification relates to a video device for automatically panning a display screen according to a predetermined factor, and a video creation and playback method thereof. The video device of the present specification comprises: a display part for displaying some parts of a video; and a control part for panning a display area displayed by the display part for a plurality of frames of the video toward a target corresponding to a predetermined factor.
Patent KR-20220068300-A (KR)
Title: Operating stabilization system of foldable pedal apparatus
Inventor: KIM EUN SIK
IPC: B60R16/023
Filed: 2020-11-18
Abstract: The present invention relates to a system for stabilizing operation of a foldable pedal apparatus, which significantly improves operation stability by using two independent first and second batteries (21, 22), two independent first and second motors (141, 142), and two independent stroke sensors (161, 162) and performs a function of fail-safe to remove a risk of accident caused by operation failure.
Patent KR-20220068621-A (KR)
Title: Load sensing type line hauler
Inventor: YUN YOUNG WON
IPC: A01K73/06
Filed: 2020-11-19
Abstract: The present invention relates to a load-sensitive line hauler. With the present invention, a long-line catch can be immediately grasped during work, the operating state can be adjusted quickly, and thus work safety can be promoted. The load-sensitive line hauler of the present invention is mounted on a long-line fishing vessel to reel up a long line to the vessel. The line hauler includes: a hydraulic motor including two hydraulic porters and rotating with a direction of rotation determined, hydraulic pressure being supplied to one of the porters and the hydraulic pressure being returned to the other porter; a rotating body winding a long line while rotating by being coupled to a rotating shaft of the hydraulic motor; a drive module including a motor driven to supply the hydraulic pressure to one of the two hydraulic porters of the hydraulic motor and return the hydraulic pressure to the other hydraulic porter; and a control unit controlling the operation of the motor using battery power. The motor senses drive torque and outputs the sensed torque to the control unit. The control unit includes an output unit calculating the catch of the long line based on the torque and outputting the calculated catch.
Patent KR-20220070162-A (KR)
Title: Interior equipment using coffee powder and coffee residue drying process
Inventor: PARK CHEOL WOO
IPC: F26B23/04
Filed: 2020-11-21
Abstract: The present invention relates to an indoor interior device using coffee grounds, and more particularly, to a device that dries used coffee grounds produced after a coffee brewing process by using heat generated from an LED lamp and is capable of interior decoration. To this end, the device comprises a drying net (10) on which coffee filters including used coffee grounds are placed, a support (20) forming a space between the drying net (10) and an LED lamp (30) below and including a height adjuster (21), and the LED lamp (30) transferring heat to the drying net (10).
Patent KR-20220072549-A (KR)
Title: 접촉식 탐촉자를 이용한 tbm 디스크커터 마모도 측정장치
Inventor: LEE WON KYO
IPC: G01B7/34
Filed: 2020-11-25
Abstract: 본 발명의 접촉식 탐촉자를 이용한 TBM 디스크커터 마모도 측정장치는, 고정프레임에 다수의 좌측 및 우측 접촉식 탐촉자를 설치하여 디스크커터의 절삭부 마모도를 3차원 입체적이고 종합적인으로 정밀하게 측정할 수 있음과 동시에 측정 편차를 보정할 수 있는 마모도 측정장치이기 때문에 터널 현장에 투입된 TBM 장비의 디스크커터 점검 시 신속·정확한 디스크커터의 절삭부 마모도 측정을 통하여 디스크커터의 교체여부를 판단하여 시공 효율성 증대와 공사비용을 절감시킬 수 있으며, 또한 실 가동 TBM 장비의 커터헤드를 추가적으로 부착하여 실 작동시 디스크커터의 이상유무를 모니터링할 수 있는 장비로 사용 가능할 뿐만 아니라 디스크커터의 신뢰성 있는 마모도 측정으로 마모도 DB 구축과 분석을 통하여 디스크커터의 교체주기 파악 및 디스크커터 성능개발로 시공 효율성 증대와 디스크커터의 교체비용을 절감시킬 수 있는 것임.
Patent KR-20220073177-A (KR)
Inventor: GYUNHA KERRY KIM
IPC: B64C25/46
Filed: 2020-11-26
Abstract: 본 발명은 항공기용 브레이크 시스템에서의 활주로 거리 예측을 통한 활주로 이탈방지 방법에 관한 것으로서, 보다 구체적으로는 미끄럼 방지 기능이 구비된 항공기용 브레이크 시스템에서의 활주로 이탈방지 방법으로서, (1) 활주로를 고려한 제동거리 한계점을 입력받는 단계; (2) 항공기의 휠이 지면에 닿는 터치다운부터 제동 시작 사이의 제1 실시간 감속도를 도출하는 단계; (3) 상기 제1 실시간 감속도를 이용해, 터치다운에서 제동 시작 사이의 제1 실시간 활주로 거리를 도출하는 단계; (4) 휠 속도 센서로부터 습득한 항공기 속도가 제동 시작 속도에 도달하면, 상기 항공기용 브레이크 시스템을 제어하여 제동을 시작하는 단계; (5) 상기 단계 (4)의 제동 시작 후의 감속도인 제2 실시간 감속도를 도출하는 단계; (6) 상기 제2 실시간 감속도를 이용해, 제동 시작 이후 제2 실시간 활주로 거리를 도출하는 단계; (7) 상기 제1 실시간 활주로 거리와 상기 단계 (6)에서 현재까지 계산된 상기 제2 실시간 활주로 거리의 합을 예측 활주로 거리로 도출하는 단계; 및 (8) 상기 예측 활주로 거리가 상기 제동거리 한계점을 초과하면, 상기 항공기용 브레이크 시스템을 제어하여 풀-브레이크로 자동 변환하는 단계를 포함하는 것을 그 구성상의 특징으로 한다. 
또한, 본 발명은 항공기용 브레이크 시스템에서의 활주로 거리 예측을 통한 활주로 이탈방지 장치에 관한 것으로서, 보다 구체적으로는 미끄럼 방지 기능이 구비된 항공기용 브레이크 시스템에서의 활주로 이탈방지 장치로서, 활주로를 고려한 제동거리 한계점을 입력받는 입력부; 항공기의 휠이 지면에 닿는 터치다운부터 제동 시작 사이의 제1 실시간 감속도를 도출하고, 상기 제1 실시간 감속도를 이용해, 터치다운에서 제동 시작 사이의 제1 실시간 활주로 거리를 도출하는 제1 연산부; 휠 속도 센서로부터 습득한 항공기 속도가 제동 시작 속도에 도달하면, 상기 항공기용 브레이크 시스템을 제어하여 제동을 시작하는 브레이크 제어부; 상기 제동 시작 후의 감속도인 제2 실시간 감속도를 도출하고, 상기 제2 실시간 감속도를 이용해, 제동 시작 이후 제2 실시간 활주로 거리를 도출하며, 상기 제1 실시간 활주로 거리와 현재까지 계산된 상기 제2 실시간 활주로 거리의 합을 예측 활주로 거리로 도출하는 제2 연산부; 및 상기 브레이크 제어부는, 상기 예측 활주로 거리가 상기 제동거리 한계점을 초과하면, 상기 항공기용 브레이크 시스템을 제어하여 풀-브레이크로 자동 변환하는 것을 그 구성상의 특징으로 한다. 
본 발명에서 제안하고 있는 항공기용 브레이크 시스템에서의 활주로 거리 예측을 통한 활주로 이탈방지 방법 및 장치에 따르면, 실시간으로 항공기의 이동 거리를 계산해 제동거리 한계점을 넘었을 때 항공기용 브레이크 시스템을 제어하여 풀-브레이크로 자동 변환 제어함으로써, 비행기가 활주로를 벗어날 확률을 크게 낮추고, 조종사가 예측하지 못하는 미끄럼 발생 시에도 항공기를 안전하게 운항할 수 있다.
Patent KR-20220079279-A (KR)
Inventor: NAM KWANG WOO
IPC: F25D17/02
Filed: 2020-12-04
Abstract: 본 발명은 응축기와 증발기가 구비된 1차 회로를 순환하는 냉매와 2차 회로를 순환하는 냉각수의 열교환을 통해 냉방수와 난방수를 각각 생성하여 HVAC 모듈 내의 열교환기에 구획된 각 열교환 영역별로 동시 또는 선택적으로 공급하여 하나의 열교환기를 통해 차량 실내의 냉,난방을 동시에 구현할 수 있고 냉,난방 온도를 효율적으로 제어할 수 있는 단일 HVAC 열교환기를 가지는 차량용 공조시스템을 제공한다. 본 발명에 따른 단일 HVAC 열교환기를 가지는 차량용 공조시스템은, 응축기 및 증발기에 의한 냉매의 순환이 이루어지는 1차 순환계; 상기 응축기 부분에서 냉매와의 열교환을 통해 생성된 고온의 난방수가 순환되는 히팅 순환계와, 상기 증발기 부분에서 냉매와의 열교환을 통해 생성된 저온의 냉방수가 순환되는 쿨링 순환계를 가지는 2차 순환계; 상기 히팅 순환계의 난방수와 상기 쿨링 순환계의 냉방수가 동시에 또는 선택적으로 공급되어 공기와의 열교환이 이루어지는 서로 구획된 3개 이상의 영역이 구비된 하나의 열교환기가 설치되며, 상기 열교환기의 각 영역으로 공급되는 난방수 및 냉방수와 공기와의 열교환을 통해 난방공기 및 냉방공기를 발생시켜 차량 실내의 각 영역별로 토출시키는 HVAC 모듈; 상기 히팅 순환계와 쿨링 순환계에 각각 설치되어 상기 HVAC 모듈 내에 구비된 상기 열교환기의 각 영역으로 난방수 및 냉방수를 동시에 또는 선택적으로 공급하도록 제어부를 통해 개폐가 제어되는 3방 밸브 방식의 복수의 조절밸브;를 포함하여 구성된 것을 특징으로 한다.
Patent KR-20220091021-A (KR)
Title: 개량형 밤송이 탈피기
Inventor: SEO YONG CHON
IPC: B02B3/08
Filed: 2020-12-23
Abstract: 본 발명은 투입부를 통해 밤송이가 투입되면 회전되는 회전탈피체의 회전탈피봉과 하우징체에 고정된 고정탈피체의 고정탈피봉 사이로 밤송이가 통과되면서 밤송이껍질이 비벼지면서 벌어지게 되어 밤알이 분리되기 때문에 밤송이의 탈피 효율성이 크게 향상됨은 물론 탈피성 향상에 의해 작업효율성이 크게 향상될 수 있으며 밤알 훼손을 방지할 수 있을 뿐만 아니라 탈피된 밤송이껍질이 그대로 밤알수거부측으로 낙하되지 않고 껍질배출체에 의해 껍질배출부측으로 배출됨에 따라 밤송이껍질과 밤알을 분리하는 추가공정이 필요치 않아 밤알의 수확성 향상은 물론 작업효율성을 크게 향상시킬 수 있을 뿐만 아니라 간단한 구성에 의해 구입비용의 절감을 유도할 수 있으며 하나의 구동체에 의해 각각의 구성요소들에 동력을 전달할 수 있어 크기를 최소화할 수 있어 이동성이 용이하며 보관에 따른 공간활용성을 높일 수 있는 개량형 밤송이 탈피기가 개시된다.
Patent KR-20220091830-A (KR)
Title: Pipe thickness measurement device using radar
Inventor: KIM YOUNG SAM
IPC: G01B21/08
Filed: 2020-12-24
Abstract: The present invention relates to a pipe thickness measuring device using a radar, and more particularly to the pipe thickness measuring device capable of measuring the thickness of a pipe by generating electromagnetic waves into the pipe. The pipe thickness measuring device using a radar of the present invention can measure the thickness of an inner pipe from the outside of the pipe having a dual structure even when fluid is flowing, so that use efficiency can be improved. In addition, the pipe thickness measuring device using a radar of the present invention can measure the thickness of the inner pipe for each position through first to third radar modules, so that it is easier to determine a wear state of the inner pipe. The pipe thickness measuring device using a radar includes at least one radar module and a control unit.
Patent KR-20200003295-A (KR)
Title: 주파수 배가 간섭 리소그래피를 이용하는 와이어 그리드 편광자 제조 방법들
Inventor: CHEN JANG FUNG
IPC: G02B5/30
Filed: 2018-04-24
Abstract: 본 개시내용은 일반적으로 마클-다이슨(Markle-Dyson) 노광 시스템들 및 이중 톤 현상(DTD) 주파수 배가를 사용하여 와이어 그리드 편광자들(WGP)을 제조하기 위한 방법들 및 시스템들에 관한 것이다.  일 실시예에서, 그 방법은 알루미늄-코팅된 디스플레이 기판 위에 포토레지스트 층을 증착하는 단계, 포토레지스트 패턴을 형성하기 위해, 마클-다이슨 시스템을 사용하여 이중 톤 현상에 의해 포토레지스트 층을 패터닝하는 단계, 및 포토레지스트 패턴을 알루미늄-코팅된 디스플레이 기판으로 전사하여, 예를 들어 약 100 ㎚ 이하의 보다 미세한 피치 및 증가된 주파수를 갖는 WGP를 제조하는 단계를 포함한다.
Patent KR-20200014423-A (KR)
Title: 리소스 블록 그룹 크기를 결정하기 위한 방법 및 장치
Inventor: WANG TING
IPC: H04L27/26
Filed: 2018-06-15
Abstract: RBG 크기 스케줄링 유연성을 개선시키도록 RBG 크기를 결정하는 방법 및 장치가 제공된다.  방법에서, 네트워크 디바이스 또는 단말기는 RBG 크기 세트를 결정하고―RBG 크기 세트는 하나 이상의 가능한 RBG 크기를 포함할 수 있음―; RBG 크기 세트에 포함된 제1 RBG 크기를 결정한다.  네트워크 디바이스는 결정된 제1 RBG 크기를 이용하여 단말기에 리소스를 할당한다.  단말기는, 결정된 제1 RBG 크기에 기초하여, 네트워크 디바이스에 의해 단말기에 할당된 리소스를 결정한다.
Patent KR-20200018816-A (KR)
Title: 랜덤 액세스 검출 방법 및 장치
Inventor: LI DONG
IPC: H04L27/26
Filed: 2019-02-26
Abstract: 본 발명은 랜덤 액세스 검출 방법 및 장치를 개시하였다. 상기 랜덤 액세스 검출 방법은: 한 그룹의 안테나로부터 수신된 데이터에 대해 심볼을 처리 단위로 하여, 각 안테나로부터 수신된 데이터를 상기 각 안테나에 대응되는 제1 저장영역에 순차적으로 저장하는 단계-여기서, 상기 한 그룹의 안테나는 하나 이상의 안테나를 포함함-; 심볼을 처리 단위로 하여, 각 안테나에 대응되는 제1 저장영역으로부터, 상기 각 안테나로부터 수신된 데이터를 순차적으로 판독하고, 판독된 심볼 데이터에 대응되는 무선 구성 파라미터를 결정하는 단계; 및 결정된 무선 구성 파라미터에 따라, 상기 판독된 심볼 데이터에 대해 사전 처리를 진행하고, 사전 처리된 심볼 데이터를 상기 각 안테나에 대응되는 제2 저장영역에 캐싱하는 단계-여기서, 상기 사전 처리는 적어도 주기적 전치 부호 제거 처리, 스펙트럼 시프트 처리 및 추출 필터링 처리를 포함함-; 를 포함한다.