baber/WOPTO huggingface dataset:
Patent WO-2021080060-A1 (WO)
Inventor: KIM DOHOON
IPC: G09G3/3208
Filed: 2019-10-25
Abstract: 본 발명의 영상표시장치는 디스플레이와 전원 공급부를 포함하고, 전원 공급부는 제1 저항 소자를 이용하여 입력 교류 전압을 검출하는 제1 전압 검출부, 커패시터 소자와 제2 저항 소자를 구비하는 미분 회로를 이용하여 입력 교류 전압을 검출하는 제2 전압 검출부, 스위칭 소자의 스위칭 동작에 기초하여 입력 전압의 레벨을 변환하여 직류 전압을 출력하는 컨버터, 및 제1 전압 검출부로부터 검출되는 제1 신호 또는 제2 전압 검출부로부터 검출되는 제2 신호에 기초하여 컨버터 내의 스위칭 소자가 턴 온되도록 제어할 수 있는 제어부를 포함하여 구형파의 교류 전압 인가시에도 안정적으로 동작한다.
Patent WO-2020145516-A1 (WO)
Title: 무선 통신 시스템에서 저밀도 패리티 체크 행렬을 이용한 채널 코딩을 수행하는 방법 및 장치
Inventor: JEON KIJUN
IPC: H03M13/11
Filed: 2019-12-05
Abstract: 본 개시에 따른, 무선 통신 시스템에서 저밀도 패리티 검사 (Low density parity check, LDPC) 코드에 기초하여, 정보 블록을 전송하는 방법은, [행렬] 를 포함하는 LDPC 베이스그래프 H_BG 를 기반으로 정보 블록을 인코딩; 및 상기 인코딩된 정보 블록을 전송하는 것을 포함할 수 있다. 상기 H_BG의 각 엘리먼트는 영('0') 또는 일('1')이고, 상기 H_BG의 엘리먼트들 중 '0'인 각 엘리먼트는 Z × Z 영(zero) 행렬을 나타내고(represent), 상기 H_BG 의 엘리먼트들 중 '1'인 각 엘리먼트는 Z × Z 단위 행렬(identity matrix)을 왼쪽으로 또는 오른쪽으로 순환 시프팅하여 획득된 순환 순열 행렬(circular permutation matrix)에 기초하여 획득된 Z × Z 행렬을 나타낼 수 있다. 상기 H_BG 의 부행렬 (submatrix) T_BG 는 이중 대각 행렬 (dual diagonal matrix)이고, 상기 H_BG 의 부행렬 D_BG 는 이중 대각 행렬 (dual diagonal matrix)일 수 있다. 상기 H_BG에 기초하여, 상기 정보 블록을 인코딩하는 것은, 상기 H_BG에 대응되는 패리티 체크 행렬 (parity check matrix, PCM) H에 기초하여 상기 정보 블록을 인코딩하는 것을 포함할 수 있다.
Patent WO-2020130569-A1 (WO)
Inventor: BAK CHANG HONG
IPC: C08F236/04
Filed: 2019-12-17
Abstract: The present invention relates to diene-based rubber latex having an ultra large diameter containing a polymer aggregate, a method for manufacturing same, and a graft copolymer having a core-shell structure having excellent impact strength and surface properties comprising same. The present invention provides diene-based rubber latex in which based on 100% by weight of the total rubber particles, 14% to 26% by weight exhibits a particle diameter of 100 nm or more and less than 300 nm, 62% to 81% by weight exhibits a particle size of 300 nm or more and less than 800 nm, and 5% to 14% by weight exhibits a particle size of 800 nm or more and less than 1000 nm.
Patent WO-2020218743-A1 (WO)
Title: Method for controlling execution of application, electronic device and storage medium for the same
Inventor: KIM KILJAE
IPC: G06F9/48
Filed: 2020-03-20
Abstract: An electronic device is provided. The electronic device includes at least one processor and a memory storing instructions executed to enable the at least one processor to identify a plurality of processes associated with an application, identify at least one process to be operation-restricted during at least partial time of a time of running the application among the plurality of processes, restrict an operation of the at least one identified process during the at least partial time of the time of running the application, and release the operation restriction on at least some of the at least one identified process in response to meeting a preset condition.
Patent WO-2020226336-A1 (WO)
Title: Method and ue for reporting accessibility measurement in wireless communication system
Inventor: LATHEEF FASIL ABDUL
IPC: H04W24/10
Filed: 2020-04-29
Abstract: The present disclosure relates to a pre-5 th -Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4 th -Generation (4G) communication system such as Long Term Evolution (LTE). Embodiments herein disclose a method for reporting an accessibility measurement by a UE (100) based on a RRC connection establishment failure in a wireless communication system. The method includes detecting a RRC connection establishment failure and logging parameters selected while attempting the failed RRC connection establishment, wherein the logged parameters are referred as accessibility measurements. Further, the method includes indicating a presence of a connection establishment failure report to a base station (200) and reporting a connection establishment failure report to the base station (200), in response to receiving request from the base station (200), wherein the failure report comprises accessibility measurements that comprise at least one of a SSB information selected during cell access and subsequently on which the UE encountered the RRC connection establishment failure and a uplink carrier information selected during cell access and subsequently on which the UE encountered the establishment failure.
Patent WO-2021182680-A1 (WO)
Inventor: PARK BYOUNG WOO
IPC: C30B15/00
Filed: 2020-06-03
Abstract: 본 실시예의 단결정 성장용 원료공급장치는, 폴리 원료가 저장되고, 소정량의 폴리 원료를 공급하는 투입부; 상기 투입부 하측에 일단이 구비되고, 상기 투입부에서 공급된 폴리 원료의 분진을 걸러주는 분진 흡입구가 구비된 경사로를 포함하는 분진 제거부; 및 상기 경사로 다른 일단 하측에 구비되고, 상기 경사로를 통과한 폴리 원료를 충전용 호퍼로 자동 이송시키는 운반부;를 포함한다.
Patent WO-2021006495-A1 (WO)
Inventor: PARK EUNSUNG
IPC: H04L5/00
Filed: 2020-06-16
Abstract: Proposed are a method and device for receiving a feedback frame for MIMO beamforming in a wide band in a wireless LAN system. Specifically, a reception STA receives an NDPA frame from a transmission STA. The reception STA receives an NDP frame from the transmission STA. The reception STA transmits a feedback frame to the transmission STA on the basis of the NDP frame. The feedback frame includes information about a feedback subcarrier for the wide band. When the wide band is a continuous 320 MHz band and the grouping value is Ng, the indexes of the feedback subcarrier are set to [-2036:Ng:-1540], [-1532:Ng:-1036], [-1012:Ng:-516], [-508:Ng:-12], [12:Ng:508], [516:Ng:1012], [1036:Ng:1532] and [1540:Ng:2036].
Patent WO-2022019357-A1 (WO)
Inventor: CHOI HAKHO
IPC: G09F9/30
Filed: 2020-07-24
Abstract: Provided is a mobile terminal comprising: a first frame; a second frame slidingly movable from the first frame in a first direction or a second direction opposite to the first direction; a motor including a driving unit for slidingly moving the second frame, wherein the driving unit is coupled to the first frame; a pinion gear rotating by receiving a rotational force of the motor; a rack gear extending in the first direction, coupled to the second frame, and moving in the first direction or the second direction when the pinion gear rotates; a guide rail coupled to the rack gear; and a guide block coupled to the first frame and moving along the guide rail.
Patent WO-2021137381-A1 (WO)
Title: Hydrogen peroxide vapor generation device, space sterilization apparatus including same, and space sterilization method
Inventor: LEE SANG MAN
IPC: A61L2/20
Filed: 2020-08-18
Abstract: The present invention relates to a hydrogen peroxide vapor generation device, a space sterilization apparatus including same, and a space sterilization method. The present invention comprises: an evaporation chamber which has a space formed therein, and includes a nozzle unit and a discharge port which are formed in an upper portion thereof; an evaporation unit which is formed in a lower inner portion of the evaporation chamber and equipped with a plurality of stacked heating parts and a hydrogen peroxide feeding pipe; and an air supply unit which is formed in a lower portion of the evaporation chamber and through which outside air is suctioned, discharged, and fed to the evaporation unit.
Patent WO-2021145530-A1 (WO)
Title: Light-transmitting variable panel and door comprising same
Inventor: OH JAE HWAN
IPC: E06B9/24
Filed: 2020-09-01
Abstract: Provided are a light-transmitting variable panel and a door installed via a hinge to be opened/closed on a main body and having a frame. The door comprises: a glass member provided at the front surface side of the frame; a protective panel provided on the inner surface side of the frame; a light-transmitting variable panel provided between the glass member and the protective panel, and including a sheet formed of a thermosetting resin such as polymethyl methacrylate (PMMA) or polycarbonate (PC) and a pigment of a nano-size; a light-emitting member provided between the protective panel and the light-transmitting variable panel; and a power supply member for supplying power to the light-emitting member. Thus, light incident from the outside can be blocked. The external light is transmitted as the light intensity increases due to the light-emitting member provided in the door such that a product in the main body can be identified from the outside.
Patent WO-2021071214-A1 (WO)
Title: Sterilizing apparatus, sterilizing and cleaning module, and sterilizing and cleaning device having same
Inventor: KIM SUNG TAE
IPC: A61L2/18
Filed: 2020-10-06
Abstract: A sterilizing apparatus comprises: a housing of which one side and the other side are opened; a partition disposed inside the housing; an electrode disposed on one side of the partition; a board disposed on the other side of the partition; and a molding member disposed in the space between the other side of the board and the housing, wherein the housing has a hole formed on the side surface thereof, and a sterilizing and cleaning module comprises: an electrode unit including a first electrode plate from which a first electrode protrudes, and a second electrode plate from which a second electrode protrudes and which is disposed to face the first electrode plate while spaced therefrom; a partition unit including a plate-shaped partition body having one surface to which the electrode unit is fixed; and a circuit board disposed on the other surface of the partition unit, facing the one surface thereof, so as to be electrically connected to the first electrode and the second electrode.
Patent WO-2021141305-A1 (WO)
Title: Management system for massage device for providing customized massage personalized according to customer preference, and operation method thereof
Inventor: KIM HAN IL
IPC: A61H15/00
Filed: 2020-12-24
Abstract: The present disclosure relates to an operation method of a management system for a massage device, the method comprising the steps in which: a first terminal, which changes massage setting information of a first massage device, generates a customer identifier; the first terminal acquires customer massage setting information on the basis of a user input; the first terminal transmits the customer massage setting information and customer identifier to a server; a second massage device receives the customer identifier; the second massage device receives the customer massage setting information from the server on the basis of the customer identifier; and the second massage device generates a massage map on the basis of the customer massage setting information.
Patent WO-2021162283-A1 (WO)
Title: Portable terminal having speaker and acoustic output path for speaker
Inventor: JUN SUNGSOO
IPC: H04R1/02
Filed: 2021-01-26
Abstract: An electronic device is provided. The electronic device includes a housing including a first surface facing in a first direction, a second surface facing in a second direction opposite to the first direction, and a side surface member enclosing the first surface and the second surface, a display visible through at least a portion of the first surface, an opening formed on a portion of the first surface, a speaker positioned within the housing, a sensor positioned within the housing, and a first path configured to guide a sound of the speaker to the opening, and a second path configured to guide the sound of the speaker to the opening and to avoid overlapping the first path, and at least a portion of the sensor is positioned between the first path and the second path.
Patent WO-2022075542-A1 (WO)
Inventor: EOM GI CHEON
IPC: C14B7/06
Filed: 2021-04-09
Abstract: A method for manufacturing a recycled leather fabric according to an embodiment of the present invention may comprise the steps of: processing cowhide scraps or waste to produce leather fiber fill; mixing fiber fill with the leather fiber fill to produce a mixture; spinning the mixture to produce leather threads; weaving the leather threads to produce fabric; pulverizing and beating cowhide to produce short cowhide fibers; layering the short cowhide fibers on the fabric; and compressing the layered short cowhide fibers onto the fabric to interlace the short cowhide fibers with leather threads.
Patent WO-2022108029-A1 (WO)
Title: 쿼리 기반 딥러닝 추론 시스템을 이용한 공작 기계 예지 보전 시스템 및 그 방법
Inventor: LEE JUN HYEOK
IPC: G06N5/02
Filed: 2021-06-22
Abstract: 본 발명은 딥러닝 프레임워크가 정보 데이터베이스에 플러그인 형태로 연결되어, 사용자의 요청 쿼리에 의해 정보 데이터베이스에 저장된 데이터를 딥러닝 방식으로 학습하여 쿼리에 대응하는 데이터를 추론할 수 있도록 하는 쿼리 기반 딥러닝 추론 시스템을 이용하여 공작 기계의 고장을 진단하거나 예측할 수 있다.
Patent WO-2022015085-A1 (WO)
Inventor: KIM MYUNG KI
IPC: H01S5/323
Filed: 2021-07-15
Abstract: 본 발명은 광 집적회로의 필수적인 광원인 마이크로 레이저를 전사인쇄 기술을 이용하여 효율적으로 구현하는 기술에 관한 것이다. 본 발명에서는 실리콘 기판(웨이퍼) 위에서 제작한 캐비티를 포함하는 실리콘 구조체 위에 임의의 모양을 갖는 양자우물 반도체로 만들어진 시트(Ⅲ-Ⅴ 화합물 시트)를 전사인쇄하여 레이저를 구현할 수 있다. 시트 자체는 레이저를 만들기에 충분한 빛을 가둘 수 없는 간단한 구조이지만, 이를 실리콘 구조체 위에 전사인쇄한 구조체는 레이저를 만들기에 충분한 공진기로 동작할 수 있다.
Patent WO-2023003064-A1 (WO)
Title: 필터 모듈 및 이를 구비한 공기 청정기
Inventor: LEE JEOUNGMIN
IPC: F24F8/22
Filed: 2021-07-27
Abstract: 필터 모듈과 이를 구비한 공기 청정기가 개시된다. 개시된 필터 모듈은, 중공이 형성된 관형의 필터로서, 외주 밖에서 중공 내부를 향해 흐르는 공기에서 오염 물질을 걸러내는 집진 필터, 중공 내부로 유입되어 중공의 상측의 개구를 통해 집진 필터의 외부로 유출되는 공기가 통과하는 것으로, 다수의 기공이 형성된 기공판과, 공기가 유출되는 기공판의 표면에 산화티타늄이 적층되어 형성된 산화티타늄층을 구비한 광촉매 필터, 중공 내부에서 광촉매 필터로 흐르는 공기를 가로막지 않게 광촉매 필터 및 집진 필터의 상단부를 고정 지지하는 제1 필터 홀더, 및 집진 필터의 하단부를 고정 지지하는 제2 필터 홀더를 구비한다.
Patent WO-2022045606-A1 (WO)
Inventor: KWON SU-JIN
IPC: C07D491/048
Filed: 2021-07-30
Abstract: The present application provides: a heterocyclic compound; an organic light-emitting device in which the heterocyclic compound is contained in an organic material layer; and a composition for an organic material layer.
Patent WO-2022163966-A1 (WO)
Title: Depot composition with controlled initial release, and method for preparing same
Inventor: LIM DUCK SOO
IPC: A61P3/10
Filed: 2021-10-14
Abstract: The present invention relates to a depot composition comprising a hydrophobic amino acid inside microspheres. The depot composition can control the excessive initial release of an active ingredient from a formulation containing a biodegradable polymer and the active ingredient, and has excellent suspensibility, thus making it possible for a layperson to obtain the effect of the active ingredient uniformly and continuously by using the depot composition as an injection.
Patent WO-2022098153-A1 (WO)
Inventor: AHN KWANG SEOK
IPC: A61K36/484
Filed: 2021-11-05
Abstract: 본 발명은 보중익기탕, 그의 추출물 또는 이의 분획물을 포함하는 악액질 예방 또는 치료용 약학 조성물, 상기 약학 조성물을 투여하는 단계를 포함하는 악액질 예방 또는 치료방법, 상기 보중익기탕, 그의 추출물 또는 이의 분획물을 포함하는 악액질 예방 또는 개선용 식품 조성물 및 사료용 조성물에 관한 것이다. 본 발명에서 제공하는 악액질 예방 또는 치료용 약학 조성물은, 종래로부터 사용되어 안전성이 입증된 보중익기탕을 포함하므로, 암성 악액질에 의해 유발되는 다양한 근위축, 근감소증의 치료를 위한 약학 조성물의 개발에 널리 활용될 수 있을 것이다.
Patent WO-2022119167-A1 (WO)
Title: 매니퓰레이터 및 그 제어 방법
Inventor: AHN JOONMO
IPC: B25J9/16
Filed: 2021-11-11
Abstract: 매니퓰레이터(manipulator)가 개시된다. 본 개시에 따른 매니퓰레이터는, 그리퍼, 뎁스 센서, 그리퍼에 작용하는 외력을 감지하는 힘 센서, 메모리 및 프로세서를 포함하고, 프로세서는, 오브젝트를 파지하도록 그리퍼를 제어하고, 오브젝트를 파지하는 동안 힘 센서에 의해 획득되는 제1 센싱값에 기초하여 오브젝트에 대한 제1 정보를 획득하고, 오브젝트가 놓여질 지면과 오브젝트의 제1 영역이 접촉하도록 그리퍼를 제어하고, 제1 영역과 지면 사이의 접촉 영역에 대한 위치 정보를 획득하고, 위치 정보 및 오브젝트에 대한 제1 정보에 기초하여 오브젝트를 회전시킬 회전 방향을 획득하고, 접촉 영역을 중심으로 회전 방향으로 오브젝트를 회전시키도록 그리퍼를 제어하고, 오브젝트의 제2 영역과 지면이 접촉하면, 오브젝트의 파지를 해제하도록 그리퍼를 제어한다.
Patent WO-2022124751-A1 (WO)
Inventor: LEE KEE MAN
IPC: F23D14/62
Filed: 2021-12-07
Abstract: 본 발명은 역화현상을 방지할 수 있는 수소가스 연소장치로써, 보다 상세하게 예혼합관의 기능을 겸하는 제1유동관과 제1유동관 입구 단부에서 일부 공기를 제1유동관 내부의 예혼합기에 분사하는 제2유동관과 돌기부가 구비되며, 상기 제1유동관을 통해 유입된 공기와 수소가 혼합되어 충분히 예혼합된 혼합기를 형성토록 하며, 혼합기가 연소 처리될 수 있도록 공간을 형성하는 챔버와 상기 챔버 내에 상기 혼합기를 점화시키는 점화장치를 포함하고, 상기 제2유동관은, 상기 제1유동관의 내주면에 연통되어 형성되어, 상기 제1유동관 내부를 통과하는 혼합기의 벽면에 일부 공기를 주입하여 벽경계층을 교란시키며, 상기 돌기부는 상기 제1유동관 단부에서 상기 제1유동관의 중심방향으로 돌출되어 상기 제1유동관 내부 유동의 벽경계층을 파괴하여 역화를 방지 또는 억제하는 것을 특징으로 한다.
Patent WO-2022182153-A1 (WO)
Inventor: KIM MINJUN
IPC: H01L51/50
Filed: 2022-02-24
Abstract: The present invention provides a novel compound and an organic light emitting device using same.
Patent WO-2022225168-A1 (WO)
Inventor: SHIN JUHWAN
IPC: H01M50/271
Filed: 2022-02-28
Abstract: Une batterie selon un mode de réalisation de la présente invention comprend : des modules de batterie comprenant une pluralité d'éléments de batterie ; et un cadre de châssis rangeant les modules de batterie. Dans le cadre de châssis, les modules de batterie sont disposés selon une rangée le long du sens de la largeur pour former un groupe de modules de batterie. Dans le module de batterie, les éléments de batterie sont empilés dans le sens de la largeur pour former un empilement de batteries. Un élément de couvercle recouvrant toute la surface supérieure du groupe de modules de batterie est situé entre la surface supérieure du groupe de modules de batterie et le cadre de châssis.
Patent WO-2022211469-A1 (WO)
Inventor: YANG JUNYOUNG
IPC: H04B1/401
Filed: 2022-03-29
Abstract: An electronic device, according to various embodiments, comprises: a memory; a plurality of antennas; at least one antenna tuning circuit coupled to at least one of the plurality of antennas; and at least one communication processor, wherein the at least one communication processor may check received signal strength of a signal received through at least one of the plurality of antennas, if the checked received signal strength is less than or equal to a set threshold value, confirm, from the memory, a first set value set on the basis of the at least one antenna of the plurality of antennas, if the checked received signal strength exceeds the set threshold value, confirm, from the memory, a second set value set on the basis of the degree of imbalance between the plurality of antennas, and control the antenna tuning circuit according to the confirmed first or second set value. Various other embodiments are possible.
Patent WO-2022225271-A1 (WO)
Inventor: JANG SUNGHWAN
IPC: H01M10/6554
Filed: 2022-04-18
Abstract: Un module de batterie selon un mode de réalisation de la présente invention comprend des modules unitaires comprenant chacun au moins une cellule de batterie et un cadre de module unitaire qui recouvre l'au moins une cellule de batterie, chaque partie latérale du cadre de module unitaire comprenant un évidement.
Patent WO-2022250355-A1 (WO)
Inventor: PARK SANG OK
IPC: G03B17/12
Filed: 2022-05-16
Abstract: An embodiment comprises: a stationary part; a first magnet disposed in the stationary part; a first movable part including a first coil and moving in an optical-axis direction by interaction between the first magnet and the first coil; a second movable part including a first substrate portion spaced apart from the stationary part, a second coil opposite to the first magnet in the optical-axis direction, and an image sensor disposed in the first substrate portion; and a first yoke disposed in the stationary part and arranged to be opposite to the first magnet in the optical-axis direction, wherein the second movable part moves in a direction perpendicular to the optical-axis direction by interaction between the first magnet and the second coil.
Patent WO-2023003208-A1 (WO)
Inventor: CHOI YOUNG MAN
IPC: H01F7/00
Filed: 2022-06-30
Abstract: L'invention concerne un appareil d'assistance à la force musculaire d'un bras. Un appareil d'assistance à la force musculaire d'un bras, selon un mode de réalisation de la présente invention, peut comprendre : une partie de support lombaire qui s'étend de la taille à l'épaule dans la direction longitudinale de la colonne vertébrale et est fixée au dos ; une partie de support de bras qui s'étend le long du bras, est disposée sur l'extérieur du bras et a une extrémité comprenant un support de bras qui pivote autour d'un axe de rotation perpendiculaire à la surface extérieure de l'épaule ; une partie élastique ayant un côté couplé à l'extrémité côté épaule de la partie de support de bras et fournissant une force de rappel dans une direction opposée à la direction de rotation de la partie de support de bras ; et une partie de raccordement ayant une extrémité couplée à l'autre côté de la partie élastique et s'étendant de telle sorte que l'autre extrémité de celle-ci est couplée à l'extrémité supérieure de la partie de support lombaire.
Patent WO-2023018011-A1 (WO)
Inventor: MOON HYUNGRANG
IPC: G03F7/004
Filed: 2022-07-04
Abstract: 유기 용매, 그리고 AlogP3가 30 Å 2  이상인 화합물을 포함하는, 금속 함유 레지스트의 에지 비드 제거용 조성물, 및 이를 이용한 에지 비드 제거 단계를 포함하는 패턴 형성 방법을 제공한다.
Patent WO-2023128100-A1 (WO)
Inventor: KIM KEN
IPC: G06T19/00
Filed: 2022-07-20
Abstract: A three-dimensional virtual model provision system according to one technical aspect of the present application comprises a user terminal and a server, wherein the user terminal derives relative movement information from a previous photography point up to a corresponding photography point at each point of a plurality of photography points in a real indoor space, so as to generate position information about the corresponding photography point, and generates a 360-degree color image and a 360-degree depth map image on the basis of the corresponding photography point so as to generate a photography data set for the corresponding photography point. The server receives, from the user terminal, a plurality of photography data sets for each of the plurality of photography points in the real indoor space, and associates, by unit pixel position, the 360-degree color image and the 360-degree depth map image generated at each of the plurality of photography points, so as to set, by unit pixel, a distance value and a color value and generate a point group.
Patent WO-2024019215-A1 (WO)
Inventor: RYU MI
IPC: C12N1/20
Filed: 2022-08-17
Abstract: 본 발명은 L-아르기닌 또는 L-시트룰린 생산능이 향상된 코리네박테리움 속 미생물 및 이를 이용한 L-아르기닌 또는 L-시트룰린의 생산 방법에 관한 것으로, 상기 코리네박테리움 속 변이주는 L-아르기닌 생합성 경로에 관여하는 아세틸오르니틴 아미노트랜스퍼레이스의 활성을 강화함으로써 모균주에 비해 L-아르기닌 또는 L-시트룰린 생산능의 생산 수율을 향상시킬 수 있다.
Patent WO-2023106580-A1 (WO)
Title: 전기전도도 측정을 통한 식품의 신속 선도 측정 시스템 및 방법
Inventor: PARK SUNG HEE
IPC: G01N33/02
Filed: 2022-09-29
Abstract: 본 발명은, 전기전도도 측정을 통한 식품의 신속 선도 측정 시스템 및 방법에 관한 것으로, 특히 실시간 전기전도도와 식품의 저장 온도에 따른 부패 진행과의 상관관계를 회귀 예측 모델로 개발하여 실시간으로 부패를 측정하는 측정 시스템 및 방법에 관한 것이다. 본 발명은 식품이 보관된 전기전도도 용기의 양 측면에 접촉하여 구성된 전극으로 인가하여 전기전도도( δ r )를 측정하는 단계; 상기 식품의 신선도를 나타내는 전기전도도 신선지수(EF: Electrical conductivity Freshness)를 산출하는 단계; 및 전기전도도 신선지수(EF: Electrical conductivity Freshness)와 선도지표와의 상관관계를 제어부에서 회귀방정식으로 산출하는 단계를 포함하는 전기전도도 측정을 통한 식품의 신속 선도 측정 시스템 및 방법을 제공한다.전기전도도 측정을 통한 식품의 신속 선도 측정 시스템 및 방법전기전도도 측정을 통한 식품의 신속 선도 측정 시스템 및 방법
Patent WO-2023059103-A1 (WO)
Inventor: SEO TAE SEOK
IPC: G01N27/447
Filed: 2022-10-06
Abstract: Provided is an integrated microcapillary electrophoresis system that can improve user convenience and can be applied to various on-site molecular diagnostic fields. One embodiment of the present invention is an integrated microcapillary electrophoresis system, and the provided integrated microcapillary electrophoresis system comprises: a microcapillary electrophoresis chip; a mobile phone that supplies voltage for electrophoresis to the microcapillary electrophoresis chip; and a boosting means that boosts power supplied from the mobile phone so as to supply the boosted voltage to the microcapillary electrophoresis chip.
Patent WO-2024010142-A1 (WO)
Inventor: KIM KI BEOM
IPC: H04W40/20
Filed: 2022-10-27
Abstract: The present invention relates to a wireless communication system based on a unidirectional network, and the configuration thereof comprises a user terminal and a network including multiple routers distributed around the user terminal, wherein each of the routers of the network having received signals transmitted or received from the user terminal transfers transmitted or received contents in a direction in which a coordinate value of each router in the network increases or decreases one by one in each direction of the coordinate system, and a router having firstly received four or eight signals identifies the location of the user terminal.