baber/WOPTO huggingface dataset:
Patent KR-20200084356-A (KR)
Title: 저휘발성 플라스토머를 수득하는 방법
Inventor: AL HAJ ALI MOHAMMAD
IPC: C08F2/04
Filed: 2019-01-15
Abstract: 883 kg/m 3  이하의 밀도 및 100.0 g/10 min 이하의 MFR 2  (2.16 kg의 하중 및 190 ℃에서의 ISO 1133);를 갖는 플라스토머의 휘발성 유기 화합물 함량 (VOC, VDA277) 을 65 ppm 미만으로 감소시키는 방법으로서, 방법은 다음의 단계를 포함한다: a) 원료 플라스토머를 과립 형태로 제공하는 단계로서, 원료 플라스토머는 883 kg/m 3  이하의 밀도; 및 100.0 g/10 min 이하의 MFR 2  (2.16 kg의 하중 및 190 ℃에서의 ISO 1133); 및 150 ppm 초과의 휘발성 유기 화합물 함량 (VOC, VDA277), 및 2.5 내지 4.5 ㎜의 평균 D50 직경을 갖는 과립을 갖는 것인, 단계, b) 상기 과립형 원료 플라스토머를 적어도 하나의 강한 유체역학적 영역에 적용하는 단계로서, 적어도 20 ℃의 최소 온도 및 과립형 원료 플라스토머의 비캇 온도 (10 N, ISO 306) 보다 4 ℃ 낮은 온도 또는 35 ℃ - 어떤 값이든 더 낮은 값 - 의 최대 온도에서 수행되고, 온도는 고속-유동화 영역으로의 기체 주입구에서 측정된 것인, 단계, c) 과립형 플라스토머를 회수하는 단계.
Patent KR-20200105664-A (KR)
Title: Bap 또는 ba 세포를 제조하는 방법
Inventor: HAFNER ANNE LAURE FABIENNE BERNADETTE
IPC: A61K35/35
Filed: 2018-12-24
Abstract: 본 발명은, BAP 또는 BA 세포를 제조하는 방법, 수득된 BAP 또는 BA 세포 모집단 및 의약으로서의 이들의 용도에 관한 것이다.
Patent KR-20200106500-A (KR)
Title: 접착제 조성물, 그리고 이를 이용한 전지용 재료, 리튬이온 전지용 재료, 열융착성 부재 및 리튬이온 전지용 포장재료
Inventor: ITO TAKAHIRO
IPC: H01M50/105
Filed: 2019-01-09
Abstract: 산성기 및/또는 산 무수물기 그리고 (메타)아크릴로일기(a)를 갖는 변성 폴리프로필렌계 수지(A)를 함유하고, 상기 (메타)아크릴로일기(a)는, 산성기 및/또는 산 무수물기를 갖는 폴리프로필렌계 수지(b)의 해당 산성기 및/또는 해당 산 무수물기의 변성 반응에 의해 도입된 것인 접착제 조성물.
Patent KR-20200106957-A (KR)
Title: 반송차
Inventor: KOBAYASHI MAKOTO
IPC: H01L21/677
Filed: 2018-12-07
Abstract: 천장 반송차(1)는, 주행 방향에 있어서의 전후 방향에 마련된 한 쌍의 커버부(8, 8)에 의해 개재되어 있고, 덮개(93)가 주행 방향과 연직 방향에 교차하는 폭 방향을 향한 상태로 카세트(90)를 보지하는 용기 수용부(4)와, 커버부(8)에 마련되고, 용기 수용부(4)에 보지된 카세트로부터 벗어난 덮개(93)의 낙하를 방지하는 덮개 낙하 방지 부재(20)를 구비한다. 덮개 낙하 방지 부재(20)는 카세트의 하방에 있어서 폭 방향을 따라 연장되고, 연직 방향에서 본 평면 시에 있어서 일부가 덮개(93)로부터 돌출되는 하방 지지부(23)와, 덮개(93)가 적어도 일부에 대향하도록 하방 지지부(23)로부터 연직 방향으로 세워 마련되는 정면 지지부(21)를 가지고, 하방 지지부(23)와 정면 지지부(21)가 일체적으로 형성되어 있다.
Patent KR-20200118126-A (KR)
Title: 도전성 페이스트, 경화물, 도전성 패턴, 의복 및 스트레처블 페이스트
Inventor: TAKAHASHI TOMOYUKI
IPC: C08K3/22
Filed: 2019-01-16
Abstract: 단선의 가능성이 낮은 전기 회로 및/또는 전자 회로의 배선을 형성할 수 있는 도전성 페이스트를 제공한다.  (A) 산화티타늄에 표면에 금속 피복층을 갖는 금속 피복 입자와, (B) 수지를 포함하는 도전성 페이스트로서, 산화티타늄이 입자 길이와 입자 단경을 갖는 주상 형상이며, 산화티타늄의 입자 길이가 입자 단경보다 길고, 금속 피복 입자가 입자 길이와 입자 단경을 갖는 주상 형상이며, 금속 피복 입자의 입자 길이가 입자 단경보다 긴, 도전성 페이스트이다.
Patent KR-20200120664-A (KR)
Title: 바이오프로세싱용 1회용 키트
Inventor: GRIFFIN WESTON BLAINE
IPC: C12M1/04
Filed: 2019-02-08
Abstract: 바이오프로세싱용 시스템은 내부 구획을 형성하는 복수의 측벽 및 저부면, 및 일반적으로 개방된 상부, 및 트레이의 저부면에 형성된 개구를 갖는 트레이를 포함하고, 개구는 주연부를 갖는다.  개구의 주연부는, 생물반응기 용기가 개구 위에 위치되고 트레이의 저부면에 의해 지지될 수 있고 반면에 생물반응기 용기의 부분이 저부면의 개구를 통해 액세스 가능하도록, 성형되고 그리고/또는 치수 설정된다.  트레이는 베드 플레이트가 생물반응기 용기를 지지하기 위해 트레이의 저부면의 개구를 통해 연장되도록 프로세싱 챔버 내에 수용 가능하다.
Patent KR-20200140803-A (KR)
Title: 통제된 환경 농업을 위한 수직 재배 타워 컨베이어 시스템
Inventor: COFFIN GAGE GOODSPEED
IPC: B65G25/10
Filed: 2019-03-20
Abstract: 본 개시는 제어된 조명, 기류, 습도 및 영양 공급에 노출되는 동안 통제 환경을 통해 수직 재배 타워 및 상기 수직 재배 타워를 이동하기 위한 관련된 운반기구를 갖는 수직 농업 구조물에 관한 것이다. 본 개시는 통제 환경에서 수직 재배 타워를 운반하기 위한 비용 효율적인 메커니즘을 제공하는 왕복 캠 기구를 설명한다. 왕복 캠 기구는 타워에서 자라는 작물을 인덱스하기 위해 통제 환경을 통해 운반됨에 따라 재배 타워의 간격을 늘리도록 배열될 수 있다. 본 개시 내용은 또한 재배 타워에 수성 영양액을 제공하는 관개 시스템을 기술한다. 통로는 제 1 및 제 2 플랜지 부재의 대향 측면에 인접하여 배열된다.
Patent KR-20210003094-A (KR)
Title: 잔류 질환의 검출을 위한 시스템 및 방법
Inventor: LANDAU DAN AVI
IPC: G06N20/00
Filed: 2019-02-27
Abstract: 본 개시는 대상체, 예를 들어, 인간 암 환자에서 잔류 질환, 예를 들어 잔류 종양 질환의 검출을 위한 시스템, 소프트웨어 및 방법에 관한 것이다.
Patent KR-20210022556-A (KR)
Title: 티오펜 유도체의 결정형
Inventor: ZHANG DONGLEI
IPC: A61P35/00
Filed: 2019-04-30
Abstract: 본 개시는 화합물 (S)-N-[5-[1-(3-에톡시-4-메톡시페닐)-2-(메틸설포닐)에틸]-4,6-디옥소-5,6-디하이드로-4H-티에노[3,4-c]피롤-1-일]아세트아미드의 결정형 I에 관한 것이다.
Patent KR-20220099343-A (KR)
Inventor: KIM JU PYOUNG
IPC: B01F35/71
Filed: 2021-01-06
Abstract: Provided is a gas mixing apparatus. According to one aspect of the present invention, the gas mixing apparatus of the present invention comprises: a housing unit having an inlet part through which a gas to be mixed is introduced and an outlet through which the mixed gas is discharged; and a pipe assembly disposed inside the housing unit. The pipe assembly includes: an inner cylinder unit having a discharge passage on one side; a first pipe unit installed in the inner cylinder unit so as to communicate the outside and the inside of the inner cylinder unit and generating a gas swirling flow in the first turning direction inside the inner cylinder unit; a second pipe unit installed in the inner cylinder unit so as to communicate the outside and the inside of the inner cylinder unit and generating the gas swirling flow in the direction opposite to the first turning direction inside the inner cylinder unit. An objective of the present invention is to provide the gas mixing apparatus having an improved structure.
Patent KR-20220099647-A (KR)
Inventor: PARK CHONGKUN
IPC: A43B17/02
Filed: 2021-01-07
Abstract: The present invention relates to a carbon fiber insole which is inserted into a shoe to distribute a load of a human body to the whole area of a sole, thereby stably supporting the sole. The carbon fiber insole of the present invention comprises: an insole body unit formed stereoscopically in a certain shape corresponding to the shape of the sole; a foot center support unit constituting an inner central area of the insole body unit to support a center of a foot and distribute the load in a balanced way; a cushioning member formed on lower and upper ends of the insole body unit at a rear side of the foot center support unit to absorb impact; and a slip prevention member formed on lower and upper ends of the insole body unit at a front side of the foot center support unit to have antibacterial and ventilation functions, wherein the insole body unit is formed of a carbon fiber composite thin film.
Patent KR-20220099728-A (KR)
Inventor: NA JEONG SIK
IPC: G06Q40/02
Filed: 2021-01-07
Abstract: The present invention relates to a payment processing method capable of immediate cash settlement when using a virtual account for cryptocurrency payment. Provided are a method and system for pressing financial businesses using a virtual account. The method and system can enable a customer to acquire convenience of various deposit functions such as bank and other bank transfers, PC banking, Internet banking, phone banking, and the like, enable an affiliated institution to acquire an effect of establishing a network for financial institutions across the country, enable efficient fund management due to automation of a purchasing fund deposit task, enable task simplification due to accounting task automation using deposit information, and facilitate computation development such as a convenient remittance function and collective remittance for refund of funds and the like.
Patent KR-20220102369-A (KR)
Title: Electronic Oil Pump
Inventor: PARK JONG WON
IPC: F04C15/00
Filed: 2021-01-13
Abstract: The present invention relates to an electric oil pump, capable of reducing the size and manufacturing costs of the entire product, which comprises: a motor unit having a shaft and a stator; a pump unit having a supply chamber and a pressing chamber; and a housing with an inlet and an outlet.
Patent KR-20220102742-A (KR)
Inventor: PYUN JAE CHUL
IPC: C07K16/00
Filed: 2021-01-14
Abstract: Disclosed is a switching peptide that can be applied in a multiplex immunoassay method. The switching peptide comprises: a peptide compound capable of reversibly binding to a binding antibody; and a mass marker bound to the peptide compound. According to the switching peptide and the immunoassay method using the same of the present invention, simultaneous analysis of a plurality of antigens is possible, and thus the analysis time for the antigens can be remarkably shortened.
Patent KR-20220102849-A (KR)
Title: Smart helmet for providing safety information
Inventor: CHOI KYOUNG HO
IPC: A42B3/22
Filed: 2021-01-14
Abstract: The present invention relates to a smart helmet and, more specifically, to a smart helmet for providing safety information. The present invention is configured to display, as floating hologram images, various driving information and danger information received from smart devices of a helmet user as well as rear and side traffic images, and allows a warning alarm to go off when an object approaching at an abnormal speed from the side at the rear of the vehicle, thereby helping the helmet user drive safely.
Patent KR-20220105250-A (KR)
Title: Blower
Inventor: NO JUNHO
IPC: F24H3/02
Filed: 2021-01-19
Abstract: The present invention relates to a blower. The blower according to an embodiment of the present invention comprises: a case having an air inlet and an air outlet formed thereon; a fan arranged inside the case; a heater arranged inside the case; a discharge temperature sensor arranged inside the case and measuring the temperature of air discharged through the air outlet; a relay for selectively blocking power supply to the heater; and a control part for controlling the relay to adjust the output of the heater based on the measurement value of the discharge temperature sensor. The control part controls the relay so that the ratio of a power supply time to a time when power is blocked can be reduced when the measurement value of the discharge temperature sensor is greater than a preset limit value. Therefore, if the temperature of the outlet rises above the limit value, power supply to the heater is blocked periodically by the relay, thereby preventing the overheating of the outlet.
Patent KR-20220107749-A (KR)
Inventor: CHOE SE HWA
IPC: H04B3/54
Filed: 2021-01-26
Abstract: An electronic device according to an embodiment of the present specification comprises a body and a kit connected to the body. The body includes a battery, a first motor, a wire connected to the battery, and a first control unit connected to the wire. The kit includes a second motor receiving power through the wire, an inverter connected to the second motor, and a second control unit connected to the wire and controlling driving of the inverter. The second control unit transmits information to the first control unit by controlling a switching frequency of the inverter and controls the switching frequency of the inverter such that a current related to the second motor is greater than zero in a section in which the information is transmitted. The electronic device ensures constant communication performance regardless of a usage environment of the electronic device.
Patent KR-20220107801-A (KR)
Inventor: LEE SUK HUI
IPC: A47K1/02
Filed: 2021-01-26
Abstract: In accordance with the present invention, provided is a portable washbasin for nursing care, capable of enabling a user to wash the body of a patient having difficulty in moving while the patient is comfortably lying in a bed. In accordance with the present invention, since a fixing string is formed in an open upper part of the portable washbasin to be fixed to shoulders of a patient, the portable washbasin comes in tight contact with the patient to prevent water used for washing from spattering to the outside, which can lead to an effect of washing the patient with clean surroundings. Moreover, since a corrugated part is formed in front of the open upper part of the portable washbasin, the open upper part of the portable washbasin can be narrowed to be brought into tight contact with the vicinity of the neck of the patient, thereby having an effect of washing the patient with clean surroundings. Also, since a fixing member is formed on the rear side of the open upper part of the portable washbasin to be combined with a pillow having a fixing member, due to the minimization of movement of the portable washbasin, the body of the patient can be located on an accommodating space of the portable washbasin, which can lead to an effect of enabling a guardian or a care worker to easily wash the patient.
Patent KR-20220109678-A (KR)
Title: An image forming apparatus capable of producing a face mask and its method
Inventor: PARK KEUNWON
IPC: A62B18/02
Filed: 2021-01-29
Abstract: The present invention relates to a method of manufacturing a face mask on which an advertisement is posted using an image forming apparatus. An objective of the present invention is to produce a mask that fits the shape of a person's face and generate revenue by posting advertisements on the surface. The image forming apparatus capable of manufacturing the face mask of the present invention includes a fabric; a paper feed unit of the image forming apparatus; and a fabric finishing unit.
Patent KR-20220072699-A (KR)
Inventor: LEE CHANG HOON
IPC: H04L9/32
Filed: 2021-02-02
Abstract: 본 발명의 실시예에 따른 인증서 관리 시스템은 인증서를 저장하는 블록체인; 및 상기 인증서를 생성, 폐기, 평가 및 사용하는 복수의 사용자 노드;를 포함하고, 상기 복수의 사용자 노드는, 상기 블록체인 상에 인증서 생성 코드 및 상기 인증서 생성 코드의 해시값을 제출하는 제1 트랜잭션을 생성하는 제1 사용자 노드; 상기 블록체인 상에 상기 인증서 생성 코드 및 상기 인증서 생성 코드의 해시값을 이용하여 상기 인증서를 생성 및 업로드하는 제2 트랜잭션을 생성하는 제2 사용자 노드; 및 상기 블록체인 상에 상기 인증서의 안전성을 평가하는 보고서를 제출하는 제3 트랜잭션을 생성하는 제3 사용자 노드; 상기 블록체인 상에 상기 보고서에 대한 찬반 투표 및 상기 찬반 투표에 따른 보상 금액을 제출하는 제4 트랜잭션을 생성하는 제4 사용자 노드; 및 상기 블록체인 상에 상기 인증서를 요청하는 제5 트랜잭션을 생성하는 제5 사용자 노드;를 포함한다.
Patent KR-20220112033-A (KR)
Inventor: CHOI SUN YOUNG
IPC: A61B5/00
Filed: 2021-02-03
Abstract: The present invention relates to a respiratory muscle measurement device and a respiratory muscle exercise monitoring system using the device and more specifically, to a respiratory muscle measurement device with a replaceable filter and mouthpiece to allow multiple users to share one device, and a respiratory muscle exercise monitoring system that uses the device to monitor respiratory exercise and provides a respiratory muscle training game. According to an embodiment of the present invention, the respiratory muscle measurement device comprises: a casing having a predetermined size to be gripped by a user, and provided with a pressure display, a power button, a measurement button, and a battery charging terminal; a first fastening unit provided on one side of the casing; a filter having a second fastening unit on one side to be detachably coupled to the first fastening unit and a third fastening unit on the other side having the same shape as the first fastening unit; a mouthpiece having a fourth fastening unit detachably coupled to the first fastening unit and the third fastening unit; and a substrate provided with a Bluetooth module and an amplification circuit, and capable of noise canceling. The respiratory muscle measurement device can be used by multiple users by allowing the replacement of filters and mouthpieces.
Patent KR-20220117021-A (KR)
Title: Method for predicting the in vivo degradation time of hyaluronic acid hydrogel
Inventor: WON HO KANG
IPC: G16C20/60
Filed: 2021-02-16
Abstract: The present invention relates to a method for predicting degradation time of a hyaluronic acid hydrogel in vivo. The method comprises the following steps of: obtaining K_swell and K_deg values from animals to which a hyaluronic acid hydrogel was subcutaneously or intradermally administered; obtaining a median hydrogel volume value according to time through simulation from K_swell and K_deg values; and determining a time when the median hydrogel volume value reaches 0.003 cm^3 or less as a complete decomposition time point (Tcd) of the hydrogel. Therefore, the method can increase predictive power of an in vivo degradation sign of the hydrogel.
Patent KR-20220118820-A (KR)
Title: Ad transmission method based on local
Inventor: JANG MIN WOO
IPC: G06Q50/28
Filed: 2021-02-19
Abstract: The present invention provides a method for selective advertising according to the business areas of couriers, which performs advertising only in the business areas of couriers in performing the advertising on the couriers with delivery box terminals. The method for selective advertising according to the business areas of couriers comprises the steps in which: an advertisement operation server classifies the business areas of all couriers connected to the advertisement operation server; and in transmitting the advertisement contents of an advertisement requester to the delivery box terminals of the couriers, the advertisement operation server transmits the contents only to the delivery box terminals of couriers corresponding to an area in which the advertisement requester requests advertising. Therefore, the method can select couriers located in a corresponding area so that the advertisement contents of the advertisement requester are provided only in the business areas of couriers having movable advertising means and can transmit the advertisement contents thereto in making the couriers perform the advertising of the advertisement requester, thereby preventing transmission of unnecessary data and minimizing the communication cost of the couriers.
Patent KR-20220125384-A (KR)
Title: A muli-towing truck for salvage and tow of wrecked cars
Inventor: CHOE KIL HO
IPC: B60P1/54
Filed: 2021-03-05
Abstract: The present invention relates to a multi-type boom-under tow vehicle capable of performing towing and salvage work simultaneously, and particularly to the boom-under tow vehicle simultaneously having a crane boom for lifting the front or rear of a towed vehicle from above, and an underlift (300) for supporting and lifting the towed vehicle from the bottom. The boom-under tow vehicle can maintain a strong frame so as to tow a heavy towed vehicle, and can have a reduced weight of a structure thereof at the same time.
Patent KR-20210028633-A (KR)
Title: Wound retractor
Inventor: LEE KYOUNG HEE
IPC: A61B17/34
Filed: 2021-03-05
Abstract: The present invention relates to a wound retractor including: a wound retractor part inserted through a surgical incision to protect the inner wall of the surgical incision and to secure an entry/exit passage for a surgical instrument; and a port part having one or more ports assembled on the upper part of the wound retractor part to form an entry passage of surgical instruments entering a surgical site along the wound retractor part. The wound retractor part is provided with an assembly bracket having an upper and lower open sheath installation hole; and a sheath deployed on the lower part of the assembly bracket by fixing the upper end thereof to the assembly bracket and inserted through the surgical incision. The sheath includes: a sheath member consisting of a tube body; a fixing ring annularly assembled on the upper part of the sheath member and fixed to the sheath installation hole of the assembly bracket; and an expansion ring annularly assembled to the lower part of the sheath member to annularly expand the sheath member. In the sheath installation hole of the assembling bracket, an upward shoulder rim is formed to protrude upward to prevent the sheath member from being separated from an assembly hole even when the sheath member inserted into the surgical incision is pulled downward by attaching the fixing ring of the sheath upward. Accordingly, the wound retractor has improved durability.
Patent KR-20220128723-A (KR)
Title: Manufacturing method of flat fish pickles
Inventor: BAK GEUM OK
IPC: A23L27/10
Filed: 2021-03-15
Abstract: The present invention relates to a preparation method of flatfish pickles and, more specifically, to a preparation method of flatfish pickles, wherein flatfish is used as a main ingredient to provide rich nutrients such as vitamins and be used as diet food. In particular, salt is not used, but instead, fish soy sauce and maca red pepper paste are used. The preparation method of the present invention comprises: a salting step (S1) of removing scales, skin, and intestines of the flatfish and washing the flatfish, and then scattering salt to salt the flatfish; a primary drying step (S2) of drying the salted flatfish in a cold air dryer; a secondary drying step (S3) of naturally drying the primarily dried flatfish in winter season; a maturing step (S4) of pouring water to a mixture of the secondarily dried flatfish, Lespedeza cuneata, kelp, green onions, garlic, ginger and turmeric to immerse the mixture into water; a steaming step (S5) of taking out the flatfish from the mixed solution of the maturing step and boiling the mixed solution to steam the flatfish with the generated steam; a deboning step (S6) of separating fish bones from the steamed flatfish; a tearing step (S7) of finely tearing the flesh of the deboned flatfish; a tertiary drying step (S8) of drying the torn flatfish flesh in a cold air dryer; and a mixing step (S9) of mixing the tertiarily dried flatfish flesh with red pepper paste, fish soy sauce, ground onion, ginger powder, hot pepper extract, Lespedeza cuneata liquor, grain syrup, sugar, Japanese apricot extract, pear juice, maca enzyme, red pepper powder and turmeric powder.
Patent KR-20220128843-A (KR)
Title: The synthesizing method of beta amino alcohol
Inventor: RYU DO HYUN
IPC: C07C213/10
Filed: 2021-03-15
Abstract: According to one embodiment of the present invention, provided is a preparation method of β-Amino alcohol compound, which performs a regioselective radical addition reaction of an α-silyl amine compound to carbonyl carbon of an α,β unsaturated aldehyde compound or an aromatic aldehyde compound, to prepare the β-Amino alcohol compound. According to the method of the present invention, β-amino allyl alcohol and β-amino aromatic alcohol can be synthesized with excellent yield and high optical activity, by using sunlight or visible light.
Patent KR-20210118750-A (KR)
Inventor: MATSUSHITA YOICHI
IPC: H01L21/677
Filed: 2021-03-17
Abstract: The purpose of the present invention is to prevent the leakage of gas out of a container and to perform purging in a short time when performing purging by supplying gas into the container. The present invention relates to a load port comprising: a dock plate; a port plate having an opening part to enable a substrate to come in and out; and a moving tool for moving the dock plate between a docking position and an undocking position. Included are: a gas supply nozzle unit installed on the dock plate to supply gas into the container; and a pressing means installed above the dock plate to press down the container put on the dock plate. The pressing means includes: a contact member being in contact with the container put on the dock plate; and a driving tool for moving the contact member between a first position spaced apart from the container and a second position in contact with the container.
Patent KR-20210122117-A (KR)
Title: Semiconductor device and method of manufacturing the same
Inventor: HATAKENAKA MASAHIRO
IPC: H01L29/78
Filed: 2021-03-23
Abstract: Provided are a semiconductor device that suppresses deterioration of an ESD protection element to easily achieve a desired withstand voltage and has sufficient ESD resistance and a manufacturing method thereof. In the semiconductor device, a high concentration diffusion layer (103) and a low concentration diffusion layer (102) are disposed around a drain diffusion layer (106B) of the ESD protection element. The high concentration diffusion layer (103) is spaced apart from a gate electrode (105) and an LDD diffusion layer (107B) of a middle concentration is disposed in the spaced gap. By reducing heat treatment for the high concentration diffusion layer (103) and a middle concentration diffusion layer (107), non-uniformity of the characteristics is suppressed.
Patent KR-20220132838-A (KR)
Title: Floodgate system and method of operating the same
Inventor: LEE KANG YUL
IPC: E02B7/36
Filed: 2021-03-24
Abstract: The present invention relates to a water gate system and an operation method thereof. The water gate system according to the present invention comprises: a passage structure defining a passage; a water gate for blocking the passage; and a scraper detachably coupled to the water gate and contacting a front of the passage structure by protruding toward the same. The water gate system allows the water gate to closely contact the front of the passage structure.
Patent KR-20220081867-A (KR)
Title: 홀로그램 이미지 깊이감 분석 장치 및 그것의 분석 방법
Inventor: JAE EUN PI
IPC: G03H1/04
Filed: 2021-03-26
Abstract: 본 발명의 실시 예에 따른 홀로그램 이미지 깊이감 분석 장치는, 홀로그램을 획득하는 획득부, 상기 홀로그램에 광원을 조사하여, 3차원의 홀로그램 이미지를 복원하는 복원부, 상기 복원된 홀로그램 이미지의 깊이감 정보 이미지를 센싱하는 이미지 센싱부, 그리고 상기 측정된 깊이감 정보 이미지에 기초하여, 상기 홀로그램 이미지에 대한 깊이감 품질을 분석하는 분석 표시부를 포함하되, 상기 이미지 센싱부는 무 렌즈방식의 광센서를 사용한다.