baber/WOPTO huggingface dataset:
Patent KR-20200107744-A (KR)
Inventor: KANG SE CHAN
IPC: A23L33/105
Filed: 2019-10-21
Abstract: The present invention relates to a composition for preventing and alleviating or treating retinal diseases such as glaucoma and macular degeneration, comprising a compound isolated from a Centella asiatica extract as an active ingredient and, more specifically, to a composition which increases the efficiency of glucose metabolism of cells, thereby increasing the survival rate of retinal cells, and protects retinal cells from oxidative damage, thereby being usefully used as a composition for preventing and alleviating or treating retinal diseases such as glaucoma and macular degeneration for eye health.
Patent KR-20210048254-A (KR)
Title: Electric brake system and Operating method of thereof
Inventor: DONGYO RYU
IPC: B60T8/40
Filed: 2019-10-23
Abstract: Disclosed are an electronic brake system and an operating method thereof. According to an embodiment of the present invention, the electronic brake system comprises: a reservoir which stores a pressurizing medium; a master cylinder which includes a master piston connected to a brake pedal, and a master chamber whose volume is varied in accordance with the displacement of the master piston; a liquid pressure supply apparatus which generates a liquid pressure by operating a hydraulic piston by an electric signal outputted corresponding to the displacement of the brake pedal; a reservoir flow path connecting the master chamber to the reservoir; a check valve placed on the reservoir flow path to control the flow of the pressurizing medium; a backup flow path connecting the master chamber to a hydraulic circuit; and a simulation apparatus which provides a reaction force to a pedal effort of the brake pedal. The simulation apparatus includes: a simulation flow path branched from the backup flow path; and a simulation piston which is placed to be displaceable by the liquid pressure of the pressurizing medium supplied from the simulation flow path. The check valve is able to be converted into an opened status after the pressurizing medium with the liquid pressure formed by the liquid pressure supply apparatus generates a displacement for the simulation piston in a closed status so that the air introduced into the inside can be discharged toward the reservoir. The present invention aims to provide an electronic brake system and operating method thereof, which are able to effectively remove and discharge air introduced into the system.
Patent KR-20210048818-A (KR)
Inventor: HA DAE SU
IPC: G06N3/08
Filed: 2019-10-24
Abstract: According to an embodiment of the present invention, an artificial intelligence based transaction device using fintech comprises at least one processor. The processor acquires transaction data for each item, converts the acquired transaction data for each item into continuous time series data, and inputs the converted continuous time series data into a recurrent neural network (RNN) capable of time series data analysis to learn the transaction propensity for each country so as to construct a transaction prediction model based on the continuous time series data.
Patent KR-20210050864-A (KR)
Title: Rotary type photo ionizer
Inventor: LEE DONG HOON
IPC: H05G1/32
Filed: 2019-10-29
Abstract: The present invention relates to a rotary-type photo ionizer comprising: a fixed-type body with a built-in rotation driving motor; a rotation-type antistatic body to which two soft X-ray generating modules are connected so as to have an antistatic direction of soft X-rays opposite to each other; and a rotation shaft connecting the rotation driving motor and the rotation-type antistatic body in the fixed body so that the rotation-type antistatic body is capable of rotational movement by driving the rotation driving motor, wherein the rotation-type antistatic body is rotatable in the range of 0 to 180 degrees, thereby being capable of removing antistatic for the entire 360 degrees.
Patent KR-20210058408-A (KR)
Inventor: LEE SI WAN
IPC: G08G1/052
Filed: 2019-11-14
Abstract: The present invention relates to a method for acquiring pedestrian path data using a communication network, which updates sidewalk data by using pedestrian path measurement data collected from a mobile device held by a pedestrian moving on a pedestrian path and compensating for a corresponding reward, and a system thereof. According to the present invention, the method comprises the following steps: receiving pedestrian path measurement data acquired while moving on a pedestrian path through a mobile device held by a pedestrian; calculating speed data according to movement of the pedestrian from the pedestrian path road measurement data to acquire pedestrian path data indicating the shape and characteristics of the pedestrian path; comparing the pedestrian path data with stored sidewalk data to update the sidewalk data for the pedestrian path; and providing a reward to the pedestrian with a compensation degree according to information characteristics of the pedestrian path measurement data.
Patent KR-20200058300-A (KR)
Title: A scrubber for scrubbing exhaust gas of a combustion engine of a ship, a method for adapting an old scrubber, and a method for maintaining a scrubber
Inventor: FABRITIUS JERE
IPC: F01N3/04
Filed: 2019-11-14
Abstract: The present invention relates to a scrubber (100) for scrubbing exhaust gas of a combustion engine (510). The scrubber (100) comprises: a shell (110) which limits the interior (102) of the scrubber (100), and is extended in a longitudinal direction (Sz); an inlet (112) to allow the exhaust gas to flow thereinto; and a first outlet (114) to discharge scrubbed exhaust gas. The scrubber further comprises: first spray piping (210) configured to spray scrubbing liquid in the interior (102); and a perforated plate (300) suitable for use as a platform to maintain and repair at least the first spray piping (210) in between the inlet (112) and the first spray piping (210). The distance (d_1) between the perforated plate (300) and the first spray piping (210) is at most two meters to allow maintenance and repair of the first spray piping (210). An arrangement (500, 505) such as a ship (505) includes the scrubber (100) and a combustion engine (510). The present invention also provides a method for adapting an existing scrubber to form a scrubber, and a method for maintaining and repairing a scrubber (100).
Patent KR-20210064479-A (KR)
Title: An super- and sub- integral monolithic elevated structure with longitudinal backbone superstructure
Inventor: SHIN JEONG RYOL
IPC: E01D2/00
Filed: 2019-11-25
Abstract: The present invention relates to a superstructure-substructure integral elevated structure with a longitudinal backbone superstructure and, more particularly, to a superstructure-substructure integral elevated structure with a longitudinal backbone superstructure, comprising: a longitudinal backbone member structural member which is formed in a longitudinal direction of the elevated structure and has a longitudinal backbone structural lower member formed in the longitudinal direction on the lower side and a longitudinal backbone structural upper member formed in the longitudinal direction on the upper side; and a support longitudinal backbone structural member which is formed integrally with the longitudinal backbone structural member at a support point. The elevated structure of the present invention is economical, eco-friendly, and structurally stable.
Patent KR-20210067613-A (KR)
Title: System and Method for Providing Guidance Service by Using Server, Mobility Aid Means, and Intelligent Guidance Block
Inventor: AN TAE KI
IPC: G06K7/10
Filed: 2019-11-29
Abstract: Disclosed are a guidance method and guidance system using a control server, a mobility aid means, and an intelligent guidance block. According to one aspect of the present invention, the guidance method using a control server, a mobility aid means, and an intelligent guidance block comprises: a process of receiving, from a user terminal, tag information of a tag mounted on a mobility aid means and a route guidance request; a process of, when the tag is recognized in the intelligent guidance block, receiving information on the recognized intelligent guidance block; a process of generating current location information of the user terminal based on the location of the recognized intelligent guidance block; a process of generating an optimal moving route comprising IDs of a plurality of intelligent guidance blocks by using the current location information and destination information included in the route guidance request; a process of transmitting an ON signal to a guidance block corresponding to the ID of the intelligent guidance block on the optimal moving route; and a process of turning on a warning light of the intelligent guidance block receiving the ON signal and generating a warning sound. The optimal moving route is generated differently for each type of the mobility aid means included in the tag information. Accordingly, it is possible to provide quick and safe route guidance to the transportation vulnerable.
Patent KR-20210070487-A (KR)
Title: Method and apparatus for control of vr streaming video
Inventor: LEE SANG HO
IPC: H04N21/414
Filed: 2019-12-05
Abstract: A method and apparatus for remotely controlling a streaming VR image for a virtual reality device are disclosed. The method comprises the steps of: transmitting the streaming VR image to a receiver; transmitting the VR streaming video control command set to a receiver; preparing to receive a streaming VR image by obtaining a control command from the virtual reality device; and preparing to receive and render the streaming VR image data of a transmitting part in the virtual reality device. It is possible to enable real-time remote video content control for up to 16 VR HMDs for multiple transmission control of VR media for pediatric medical use.
Patent KR-20200071029-A (KR)
Title: Method and device for consolidating a fiber composite structure
Inventor: ECHLE MICHAEL
IPC: B29C70/42
Filed: 2019-12-09
Abstract: Disclosed are a method and a device (10) for consolidating a fiber composite structure (12) including at least one thermoplastic and/or thermoelastic polymer. In the above method, the fiber composite structure (12) is disposed between two pressing elements (16, 18) of the device (10) for consolidating the fiber composite structure (12). The pressing elements (16, 18) are pressed against each other such that the fiber composite structure (12) is pressurized between the pressing elements (16, 18). The fiber composite structure (12) is heated in the range of a melting temperature of at least one thermoplastic and/or thermoelastic polymer. The consolidated fiber composite structure (12) is cooled and taken out of the device (10). Since at least one individual compensating element (20) is disposed between the fiber composite structure (12) and one of the pressing elements (16, 18) in a region of at least one height jump portion (14) of the fiber composite structure (12), the at least one height jump portion (14) is compensated for the one of the pressing elements (16, 18) by the at least one compensation element (20).
Patent KR-20210073154-A (KR)
Title: Troop seat
Inventor: CHOI YOUNG KYUN
IPC: B60N2/32
Filed: 2019-12-10
Abstract: The present invention relates to a foldable chair for a military truck. More specifically, the present invention relates to a foldable chair for a military truck, which comprises: a plurality of vertical frames (11) fixed on a wall of the military truck in a vertical direction; a plurality of connection frames (21) installed on a lower side of each of the vertical frames (11); a horizontal frame (24) connected to parts between the connection frames (21) in a horizontal direction of the wall; settlement frames (12) connected to each of the connection frames (21) to be rotatable by 90 degrees upward; driving frames (22) connected to an end of each of the settlement frames (12) to be rotatable by 90 degrees downward; a support frame (13) fixed and installed on each of the driving frames (22); a back plate unit (31) fixed on the vertical frame (11); and a settlement unit (32) fixed on the settlement frames (12). The present invention aims to provide a foldable chair for a military truck, which is able to increase space usability.
Patent KR-20210077323-A (KR)
Title: A luminescence lure for fishing cuttlefish
Inventor: KIM KI TEA
IPC: A01K85/01
Filed: 2019-12-17
Abstract: The present invention relates to a lure for squid fishing. More particularly, the present invention relates to a luminescence lure for squid fishing for making squid fishing efficient by removing a foreign body feeling felt by a squid in forming a lure having a luminescence function. The lure includes: a lure body (100) having a fish or shrimp shape; a mesh-shaped fiber material (110) surrounding the outer surface of the lure body (100); and a squid-catching hook (300) provided in the back of the lure body (100). At least one luminescence film (130) is attached in the longitudinal direction of the body (100) between the outer surface of the lure body (100) and the fiber material (110). The film is attached to a groove (120) formed along the longitudinal direction of the lure body (100). The boundary between the luminescence film (130) and the lure body (100) is stepless and smooth.
Patent KR-20210078334-A (KR)
Title: Filler composition for injection containing N-acetylglucosamine derivative as an active ingredient
Inventor: PARK JONG SOON
IPC: A61L27/20
Filed: 2019-12-18
Abstract: The present invention relates to a filler composition for injection containing N-acetylglucosamine derivative as an active ingredient. Accordingly, at 45 to 55°C, the viscosity is low, and the fluidity is high, but at the body temperature, the phase changes depending on the temperature, such as hardening, etc., and thus the skin penetration effect is excellent when injected into the body. In particular, the viscosity can be changed during and after injection through the phase change depending on the temperature by compensating for the disadvantages of pain and low skin penetration rate when injected into the skin due to the high viscosity of filler that supports loose skin. In addition, when mixed with a low-concentration aqueous solution of hyaluronic acid, there is an advantage of stability to heat and stability in an aqueous solution.
Patent KR-20210079549-A (KR)
Title: Memory system, memory controller, and operating method thereof
Inventor: CHOI MIN KYUNG
IPC: G06F3/06
Filed: 2019-12-20
Abstract: Embodiments of the present invention relate to a memory system, a memory controller, and an operating method thereof. By determining whether to delete journaling information for data stored in a target open memory block from a memory device based on the state of the memory device when executing a restoration operation for sudden power off (SPO), unnecessary data movement in a situation where a free memory block included in the memory device is insufficient is prevented, and the number of free memory blocks included in the memory device may be maintained at a predetermined value or more.
Patent KR-20200080173-A (KR)
Inventor: OHKIMOTO MIKU
IPC: C08J3/09
Filed: 2019-12-20
Abstract: A photocurable resin composition capable of forming a porous body and including at least two types of solvents having a specific relationship is disclosed according to the related art. However, such a composition is limited in ingredients that may be used therefor and has a difficulty in designing its ingredients. In addition, it is required that a polymerizable compound and a solvent contained in a liquid composition capable of forming a porous body have high compatibility with each other so that the liquid composition may be spread by various application methods. The present invention provides a liquid composition including a polymerizable compound and a solvent. The liquid composition forms a porous resin and has a light transmission of 30% or more at a wavelength of 550 nm, as determined while agitating the liquid composition, and a device for haze determination obtained by using the liquid composition shows an increase in haze index of 1.0% or more.
Patent KR-20210082331-A (KR)
Title: Median strip
Inventor: KIM SEONG HUN
IPC: E01F13/02
Filed: 2019-12-25
Abstract: In accordance with the present invention, a variable road separator comprises: a first tube which is flexible, allowing light to be transmitted, and having a first convex part and a first concave part to be repeatedly bent and installed; a second tube which is flexible, allowing light to be transmitted, and having a second convex part and a second concave part to be repeatedly bent to be spaced apart from the first tube; and a light emitting unit inserted into the first and second tubes. The first and second tubes are installed and supported to allow first and second middle parts to intersect each other so as to allow the first convex part to be located on an upper part of the second concave part, and to allow the second convex part to be located on an upper part of the first concave part. Accordingly, maintenance is easy.
Patent KR-20210082940-A (KR)
Title: Gelato comprising fruit pulps and method of preparing therefor
Inventor: KIM HYUNG BUM
IPC: A23G9/42
Filed: 2019-12-26
Abstract: The present invention relates to gelato containing fruit flesh and a manufacturing method thereof. According to the present invention, the method comprises the steps of: (S1) preparing fruit juice and fruit flesh; (S2) mixing a quince extract with the fruit juice of the step (S1); (S3) mixing the fruit juice of the step (S2) and the fruit flesh of the step (S1) with sucrose, glucose, dietary fiber, and a natural preservative; (S4) aging the mixture of the step (S3) at 2 to 3℃ for 3 to 12 hours in a closed state; (S5) stirring the aged product of the step (S4) in a freezing stirrer at -7 to -11℃ for 10 to 30 minutes; and (S6) rapidly freezing the stirred material of the step (S5) at a temperature of -30 to -40℃ for 15 to 20 minutes. Accordingly, the gelato uses only natural ingredients and does not contain high-calorie components such as milk fat, thereby solving problems such as high-calorie and weight control caused by eating the gelato. Since the gelato contains fruit juice and fruit flesh, the original taste, aroma, and texture of a fruit are provided, thereby increasing preference. The gelato does not cause any appearance problems due to discoloration of the fruit, thereby being useful for long-term storage.
Patent KR-20210084885-A (KR)
Title: Oral disintectant for improving coloring side effect
Inventor: KIM JINWOONG
IPC: A61Q11/00
Filed: 2019-12-30
Abstract: One aspect of the present invention is to provide an oral disinfectant comprising, based on the total weight of the oral disinfectant, 0.1 to 0.2 wt% of chlorhexidine, 0.01 to 0.15 wt% of sodium metabisulfite, 1.5 to 2.5 wt% of citric acid and the remaining amount of a solvent.
Patent KR-20210086187-A (KR)
Title: Driving device for vehicle having variable reduction device
Inventor: KIM SUNG JIN
IPC: H02K49/10
Filed: 2019-12-31
Abstract: The present invention relates to a driving device for a vehicle having a reduction device, which comprises: an input driving unit providing driving force; a transmission unit having a first rotor, a second rotor, and a stator stacked in a direction of a rotational axis of the input driving unit; and an output unit connected to one of the first rotor or the second rotor, wherein the input driving unit can be connected to the first rotor or the second rotor except the first rotor or the second rotor connected to the output unit.
Patent KR-20190049691-A (KR)
Title: 심부전의 치료 방법
Inventor: MENDELSOHN MICHAEL E
IPC: A61P9/04
Filed: 2017-07-07
Abstract: 심부전을 치료 또는 예방하기 위한 방법, 조성물 및 키트를 개시한다.  본 발명의 포유동물에서 심부전을 치료하는 방법은 포유동물에게 유효량의 티에노피리미딘 화합물을 투여하는 것을 포함한다.
Patent KR-20190025052-A (KR)
Title: 전체 녹색 커피 콩 제품 및 이의 생성 방법 및 용도
Inventor: VELLA THOMAS J
IPC: A23F5/02
Filed: 2012-08-20
Abstract: 전체 녹색 커피 콩이 포함된 제품을 포함하는 신규한 녹색 커피 콩 제품을 발생시키는 녹색 커피 콩에 대한 신규한 가공 방법이 개시된다.  상기 방법은 모두 높은 온도를 피하면서, 자연 발생 수준의 파이토뉴트리언트를 갖는 신선한 녹색의 로스팅되지 않은 상태의 전체 커피 콩을 선택하고, 이들을 살균시키고 건조하고, 반복적인 분쇄 공정 및 안정화 기술을 적용시키는 것을 포함한다.  상기 방법에 의해 생성되고 규정된 전체 녹색 커피 콩 제품은 사용자에서 초점 및 집중력을 증가시키는 것이 예기치 않게 발견되었으며, 이는 주의력 및 집중력 결핍 및 관련 장애, 예를 들어, 주의력 결핍(AD), 주의력 결핍 장애(ADD), 주의력 결핍 과다활동 장애(ADHD), 및 다양한 관련 및/또는 동반이환 장애의 치료에서 유용한 것으로 생각된다.
Patent KR-20190051976-A (KR)
Title: 감광성 수지 조성물, 경화물 및 화상 표시 장치
Inventor: UEMATSU TAKUYA
IPC: G03F7/031
Filed: 2017-09-13
Abstract: 본 발명의 과제는 고감도 또한 세선 밀착성이 우수한 감광성 수지 조성물을 제공하는 것에 있다.     본 발명의 감광성 수지 조성물은, (a) 알칼리 가용성 수지, (b) 광 중합성 모노머, (c) 광 중합 개시제 및 (d) 색재를 함유하고, (c) 광 중합 개시제가, 일반식 (I) 로 나타내는 광 중합 개시제 (c1), 및, 파장 320 ㎚ ∼ 400 ㎚ 의 범위에 있어서의 극대 흡수 파장이 334 ㎚ 이상인 광 중합 개시제 (c2) 를 함유한다. 
[화학식 1] 
   
(식 (I) 중, R 1  ∼ R 6 , k, l, m, n 및 o 는 각각, 명세서에 기재된 정의와 동일하다.)
Patent KR-20190065317-A (KR)
Title: Pgm 농후 합금의 생산을 위한 공정
Inventor: STOFFNER FELIX
IPC: C22C1/06
Filed: 2017-09-29
Abstract: 0 내지 60 중량%의 철 그리고 20 내지 99 중량%인 하나 이상의 PGM으로서, 백금, 팔라듐, 및 로듐으로 이루어진 군으로부터 선택되는 하나 이상의 PGM을 포함하는 PGM 농후 합금을 생산하기 위한 공정으로서, 상기 공정은, (1) 30 내지 95 중량%의 철, 1 중량% 미만의 황, 그리고 2 내지 15 중량%의 하나 이상의 PGM으로서, 백금, 팔라듐, 및 로듐으로 이루어지는 군으로부터 선택되는 하나 이상의 PGM을 포함하는 PGM 콜렉터 합금(PGM collector alloy)을 제공하는 단계; (2) 용융 시에 슬래그형 조성물을 형성할 수 있는 구리 및 황 유리 재료(copper- and sulfur-free material)를 제공하는 단계로서, 용융된 슬래그형 조성물은 40 내지 90 중량%의 마그네슘 산화물 및/또는 칼슘 산화물 그리고 10 내지 60 중량%의 이산화규소를 포함하는 것인 단계; (3) 용융된 PGM 콜렉터 합금을 포함하는 하위 고밀도 용융 질량 그리고 용융된 슬래그형 조성물을 포함하는 하나 이상의 상위 저밀도 용융 질량의 다상 시스템 또는 2상 시스템이 형성될 때까지, 변환기 내에서, PGM 콜렉터 합금 및 용융 시 슬래그형 조성물을 형성할 수 있는 재료를 1 : 0.2 내지 1의 중량비로 용융시키는 단계; (4) PGM 농후 합금의 하위 고밀도 용융 질량으로 변환될 때까지, 0 내지 80 체적%의 불활성 가스 및 20 내지 100 체적%의 산소를 포함하는 산화 가스와 단계 (3)에서 얻어진 하위 고밀도 용융 질량을 접촉시키는 단계; (5) 밀도 차를 이용하여, PGM 농후 합금의 하위 고밀도 용융 질량으로부터, 단계 (4)의 과정에서 형성된 상위 저밀도 용융 슬래그를 분리시키는 단계; (6) 서로로부터 분리된 상기 용융 질량들이 냉각 및 고화되도록 하는 단계; (7) 고화된 PGM 농후 합금을 수집하는 단계를 포함한다.
Patent KR-20190069452-A (KR)
Title: 선형 전기 기계 및 선형 전기 기계 제어용 전력 전자 변환기
Inventor: RAUMA KIMMO
IPC: H02K41/03
Filed: 2017-10-25
Abstract: 선형 전기 기계는 서로에 대하여 선형으로 이동 가능한 일차 부분(101) 및 이차 부분(102)을 포함한다. 상기 일차 부분은, 각각 공극면을 갖는 일차부(103, 104)를 포함한다. 이차 부분은 각각, 각 일차부의 공극면에 대향하는 공극면을 갖는 이차부(105, 106)를 포함한다. 각 일차부는, 자기 추력과 각각의 이차부를 향하여 일차부를 당기는 횡단 자력을 발생시키는 힘-발생 권선(U1, V1, W1, U2, V2, W2)을 포함한다. 횡단 자력의 합력은 일차 부분을 부상시키도록 제어 가능하다. 일차 부분은 이차 부분에 대한 일차 부분의 틸팅을 제어하는 하나 이상의 틸트-제어 권선(T1, T2)을 더 포함한다.
Patent KR-20190050860-A (KR)
Title: 무선 통신 시스템에서 다운링크 기준 신호를 수신하기 위한 방법 및 장치
Inventor: FU JINGXING
IPC: H04L27/26
Filed: 2017-09-27
Abstract: 본 개시는 LTE(Long Term Evolution)와 같은 4G(4th-Generation) 통신 시스템 이후 보다 높은 데이터 전송률을 지원하기 위한 5G(5 th  generation) 또는 pre-5G 통신 시스템에 관련된 것이다. 무선 통신 시스템에서 단말기를 동작시키는 방법으로서, 상기 방법은 다운링크 기준 신호의 시간-주파수 구조를 결정하는 단계와, 상기 시간-주파수 구조에 따라 상기 다운링크 기준 신호를 기지국으로부터 수신하는 단계를 포함한다.
Patent KR-20190101964-A (KR)
Title: 대기 오염의 악영향을 막는 수용성 토마토 추출물
Inventor: MUSSLER BERND
IPC: A61K36/81
Filed: 2017-11-02
Abstract: 본 발명은 미립자 대기 오염에 노출되었거나 노출될 위험이 있는 대상에서 심혈관 건강을 유지, 심혈관 건강 문제를 발생시키는 위험을 경감 또는 기존 심혈관 건강 문제를 악화시킬 가능성을 감소시키는데 사용될 수 있는 수용성 토마토 추출물(WSTE)을 포함하는 조성물에 관한 것이다.
Patent KR-20190079662-A (KR)
Title: 연속적 유동 내의 오염물을 모니터링하기 위한 유체 스트림의 샘플링 방법
Inventor: SCHWAN PETER
IPC: C12M1/12
Filed: 2017-11-03
Abstract: 유체 스트림 내의 적어도 1종의 오염물의 농도를 모니터링하는 방법으로서, 적어도 2개의 유닛 작동을 제공하는 단계, 유동 경로 내의 상기 적어도 2개의 유닛 작동을 통과하는 유체 스트림을 제공하는 단계, 유체 스트림을 미리 결정된 유효한 방식으로 샘플링하는 단계, 유체 스트림 내의 오염물 농도를 모니터링하기 위해 샘플 내의 오염물 농도를 결정하는 단계를 포함하며, 여기서 방법은 연속적, 폐쇄된 및 병원체-감소된 조건 하에 수행되는 것인 방법이 본원에 개시된다.
Patent KR-20190094164-A (KR)
Title: 서비스 공급자의 락에 대한 액세스 제공
Inventor: PERNYER KENNETH
IPC: G07C9/00
Filed: 2017-12-06
Abstract: 본 발명에 따르면, 서비스 제공을 위해 락에 대한 액세스를 제공하는 방법이 제시된다. 상기 방법은 락 관리자에서 수행되며, 서비스 소비자가 락에 의해 보호되는 물리적 공간에 액세스를 필요로 하는 서비스를 주문한데 기초하여 상기 락에 대한 액세스 요청을 수신하는 단계; 서비스 공급자 에이전트가 상기 서비스를 제공하기 위해 상기 락에 대한 액세스를 허용할지를 묻는, 제 1 소비자 요청을 상기 서비스 소비자 장치에 전송하는 단계; 상기 서비스 공급자 에이전트가 상기 락에 의해 보호된 물리적 공간에 액세스하도록 상기 서비스 소비자가 허용하는 것을 나타내는, 제 1 긍정적 소비자 응답을 상기 서비스 소비자 장치로부터 수신하는 단계; 상기 서비스 공급자 에이전트에 대한 임시 크리덴셜을 생성하는 단계; 상기 임시 크리덴셜을 서비스 공급자 에이전트에 제공하는 단계; 및 상기 임시 크리덴셜을 수락하도록 락을 설정하는 단계를 포함한다.