baber/WOPTO huggingface dataset:
Patent KR-20210038343-A (KR)
Title: Xanthene-based pigment, dye composition, coloring agent and coloring method for anodic aluminum oxide, and method for producing said pigment
Inventor: YOSHIDA TETSUYA
IPC: C09B67/42
Filed: 2020-09-24
Abstract: The objective of the present invention is to provide a novel xanthene-based coloring pigment capable of forming an anodic oxide film, wherein a surface of aluminum, aluminum oxide or aluminum alloy does not contain heavy metals such as chromium and exhibits a monochroic purplish color. The xanthene-based coloring pigment is expressed by chemical formula (1). In the chemical formula (1), R^1 and R^2 each independently represent a naphthyl group with 6-30 carbon atoms, which may have a substituent, or a phenyl group with 6-30 carbon atoms, which may have a substituent. However, at least one of R^1 and R^2 is a naphthyl group with 6-30 carbon atoms, which may have a substituent.
Patent KR-20220041405-A (KR)
Title: Handheld device to replace fingers
Inventor: OH JOO HYE
IPC: A41D13/08
Filed: 2020-09-25
Abstract: A portable device replacing fingers according to an aspect includes: a main body case; and a finger replacement member that maintains a first shape in a state inserted into the main body case and maintains a second shape in a state that is drawn out into the main body case. The present invention has a familiar and compact design, so it is not inconvenient to hold and use, and it is easy to carry.
Patent KR-20210040813-A (KR)
Title: Main bluetooth circuit and auxiliary bluetooth circuit of multi-member bluetooth device capable of adaptively switching operation mode in response to data type change of received packets
Inventor: CHEN YI CHENG
IPC: H04B5/00
Filed: 2020-09-29
Abstract: Provided are a main Bluetooth circuit and an auxiliary Bluetooth circuit of a multi-member Bluetooth device for communicating data with a remote Bluetooth device. In the period during which the auxiliary Bluetooth circuit operates at a relay mode, the main Bluetooth circuit receives packets transmitted from the remote Bluetooth device and forwards the received packets to the auxiliary Bluetooth circuit, and the auxiliary Bluetooth circuit does not sniff packets transmitted from the remote Bluetooth device. But the auxiliary Bluetooth circuit switches from the relay mode to a sniffing mode if the data type of packets transmitted from the remote Bluetooth device changes. In the period during which the auxiliary Bluetooth circuit operates at the sniffing mode, the auxiliary Bluetooth circuit sniffs packets issued from the remote Bluetooth device while the main Bluetooth circuit receives packets transmitted from the remote Bluetooth device.
Patent KR-20220050006-A (KR)
Inventor: YUN TONG HYUN
IPC: G06F3/01
Filed: 2020-10-15
Abstract: The present invention relates to an artificial intelligence mobile interface system and method. According to the present invention, the artificial intelligence mobile interface method includes: clicking a button for handwriting on an initial screen of a user terminal after executing an artificial intelligence (AI) mouse through the user terminal; providing an environment for drawing onto a smartphone screen by generating a user interface (UI) for drawing through the handwriting; inputting and storing new drawing information by drawing a specific picture through the handwriting on the provided UI screen; searing for handwriting information, which is previously stored in the memory, based on the input new drawing information to determine whether the new input picture information is matched to the picture information which is previously defined; transmitting, to a server, matching between the new input picture information and the picture information which is previously stored, when the new input picture information is matched to the picture information; receiving, by a server, a message from the user terminal through a cloud computer; and outputting and performing an event based on the message received by the server. As described above, according to the present invention, a character, a sign, or an icon, which is input through a handwriting recognition screen in a mobile terminal, is recognized to perform a macro-function for an Internet of Thing including a personal computer (PC) and a smart car, such that various convenience is provided to a user under an IOT environment.
Patent KR-20210128313-A (KR)
Inventor: NO JONG SEON
IPC: H04L9/00
Filed: 2020-10-22
Abstract: A homomorphic encryption-based cipher text processing method and an apparatus thereof are disclosed. The homomorphic encryption-based cipher text processing method comprises the following steps of: determining an approximate polynomial corresponding to modulus reduction for bootstrapping a cipher text based on a plurality of samples extracted from the modulus reduction; and performing bootstrapping on the cipher text based on the approximate polynomial.
Patent KR-20220053909-A (KR)
Title: Miniaturized eletrochemical gas sensor for detecting carbon monooxide in a thin-film sturucture using solid polymer electrolyte film
Inventor: PARK JI HONG
IPC: G01D11/24
Filed: 2020-10-23
Abstract: Provided is a miniaturized electrochemical carbon monoxide gas sensor having a thin film structure using a solid polymer electrolyte membrane. According to the present invention, a gas sensor comprises: a first housing having a gas inlet through which a carbon monoxide gas flows; a working electrode disposed in the first housing, oxidizing the carbon monoxide which is introduced through the gas inlet, and including a catalyst material; a second housing facing the first housing to be hermetically joined; a counter electrode disposed in the second housing, wherein a reduction reaction of a hydrogen ion from the working electrode occurs therein; and a solid polymer electrolyte membrane disposed between the working electrode and the counter electrode, and configured to supply hydrogen ions by at least one of an oxidation reaction occurring at the working electrode and a reduction reaction occurring at the counter electrode. According to the present invention, a solid polymer membrane, a hydrogen ion mediator, a hydrogen ion acceptor, an additive, and the like are appropriately mixed to form a solid polymer electrolyte membrane, and thus a subminiature carbon monoxide gas sensor is provided in a size which could not be implemented in a conventional liquid electrolyte carbon monoxide gas sensor.
Patent KR-20220055189-A (KR)
Title: Tow vehicles for tidal flats
Inventor: HWANG GYU SEOK
IPC: B60F3/00
Filed: 2020-10-26
Abstract: The present invention relates to a tideland emergency rescue vehicle comprising: a body having a human boarding space in an upper part; a driving unit which is coupled with a lower side of the body in parallel with a driving direction and which has a grip screw on an outer circumferential surface to form grip force on a tideland; and an engine unit which provides driving force to the driving unit. The tideland emergency rescue vehicle prevents a drowning accident in the tideland and facilitates a tideland environmental research.
Patent KR-20220057807-A (KR)
Title: Portable health poultice
Inventor: SONG JAE YEONG
IPC: A61F7/00
Filed: 2020-10-30
Abstract: The present invention relates to a portable health sauna. More specifically, the portable health sauna has a portable structure so that restriction on use and installation space is eliminated. Minerals for far-infrared radiation and various preset medicinal herbs are replaced and stored on the inside and floor forming a structure of the housing, so that a beneficial effect is provided on the human body as components of the medicinal herbs are vaporized by heat. The shape of the housing is formed in a hexagonal shape, so that a steaming effect is increased. In addition, due to structural improvement of the housing, distortion is prevented, rigidity is increased, and thus the portable health sauna can be used permanently.
Patent KR-20220059220-A (KR)
Inventor: YANG HO JOON
IPC: A23L2/04
Filed: 2020-11-02
Abstract: The present invention relates to a method for producing noni juice containing beta glucan. According to the present invention, the method comprises: (a) a step of washing noni fruit to remove moisture; (b) a step of grinding the noni in step (a) to 1 to 2 mm; (c) a step of preparing cauliflower by grinding the same to 1 mm or less; (d) a step of adding 1 L of drinking water per 50 g of the cauliflower mushroom in step (c) and heating the same at 90 to 95 ℃ for three hours; (e) a step of cooling the material of step (d) to a temperature of 5 to 10 ℃; (f) a step of mixing the material of step (b) and the material of step (e) at a weight ratio of 80 : 20 to 50 : 50; (g) a step of aging the mixed material of step (f) at a temperature of 10 to 15 ℃ for eight hours; (h) extracting and filtering the aged material of step (g); (i) filling a container with the noni juice of step (h) and then packaging and commercializing the same. The noni juice of the present invention has improved flavor, is easy to ingest, has increased preference and contains beta glucan which is known to help improve immunity, to improve productivity and help general health compared to general noni juice.
Patent KR-20220060280-A (KR)
Title: Apparatus and method for testing hydraulic winches
Inventor: LEE GI CHUN
IPC: G01M99/00
Filed: 2020-11-04
Abstract: The present invention relates to a hydraulic winch test apparatus and method. In a state in which two hydraulic winches are spaced apart and fixed, one side of one wire is wound around one hydraulic winch, and the other side of the wire is wound around the other hydraulic winch, one of the two hydraulic winches is operated as a test unit to wind the wire, and at the same time the other hydraulic winch is operated as a load unit to unwind the wire while applying a preset tension to the wire. By periodically switching forward and reverse rotations of the two hydraulic winches, two hydraulic winches can be tested at once, and durability and performance can be tested more safely. The hydraulic winch test apparatus includes a base; a first hydraulic winch; a second hydraulic winch; a wire; a load measuring device; and a wire winding degree measuring device.
Patent KR-20220061464-A (KR)
Inventor: KIM JUN HO
IPC: A63B71/14
Filed: 2020-11-06
Abstract: The present invention relates to a golf glove and, more specifically, to a golf glove with an improved structure for preventing the wrist of the hand holding the grip of a golf club from bending upward during backswing and downswing. The present invention is configured such that a hand grip strength applied to the middle, ring and pinky fingers, which are important when a wearer gripping a golf club, is increased or the hand grip strength applied thereto is fully transferred to the golf club grip.
Patent KR-20200131787-A (KR)
Inventor: YU HEONG JUN
IPC: A23L33/105
Filed: 2020-11-09
Abstract: Disclosed is a food composition for improving lymphatic circulation which promotes lymphatic circulation in the body to improve environment around cells, and helps to restore normal cell metabolism. The food composition for improving lymphatic circulation according to the present invention contains Levisticum officinale, maple syrup, Aurantii Fructus, Phyllostachys nigra, Kalopanacis cortex, and Coix lacryma-jobi var. in a powder, liquid or extract form.
Patent KR-20210069564-A (KR)
Title: A method and system for encoding an image of a video sequence
Inventor: VIKTOR EDPALM
IPC: H04N19/107
Filed: 2020-11-18
Abstract: Provided are a method and a system for encoding an image of a video sequence. The method comprises a step of analyzing a motion in the video sequence to identify a coherent region in the image which has moved with a distance vector which is longer than a threshold, after a previously encoded image in the video sequence. For each block of pixels in the image, a cost for inter-coding a block is calculated as a combination of a cost for encoding a motion vector and a residual. For at least one block of pixels in the coherent region, the cost for encoding the motion vector is calculated relative to the distance vector of the coherent region instead of being calculated relative to a motion vector of a neighboring block of pixels in the image. The block is then inter-coded if the combined cost for encoding the motion vector and the cost for encoding the residual, when combined, are below a cost for intra-coding the block of pixels.
Patent KR-20200133199-A (KR)
Inventor: MANZARI BEHKISH J
IPC: H04N5/232
Filed: 2020-11-19
Abstract: Disclosed are media user interfaces including user interfaces for capturing media (e.g., capturing photos and recording videos), displaying the media (e.g., displaying photos and playing videos), editing the media (e.g., editing photos and editing videos), accessing media control parts or settings (e.g., accessing control parts or settings for capturing photos or videos to capture videos), and automatically adjusting the media (e.g., automatically correcting photos, and automatically correcting videos).
Patent KR-20220069411-A (KR)
Title: Fresh products delivery system
Inventor: CHOI SEOK
IPC: A47J47/02
Filed: 2020-11-20
Abstract: A delivery system according to an embodiment of the present invention comprises: a package which includes a body unit which can store a product, and a cover unit which can cover and fix the body unit; an electronic paper display (EPD) which displays shipping information of the package; a data logger which collects status information inside the package; a manager terminal which can perform short-distance wireless communication with the package; and a delivery driver terminal which can perform short-distance wireless communication with the package.
Patent KR-20220071987-A (KR)
Inventor: CHOI HYUN SEOK
IPC: A23B9/10
Filed: 2020-11-23
Abstract: 본 발명은 농산물의 처리 및 유통에 있어 저장기간의 장기화와 출하 시 조직 파괴없이 유통될 수 있도록 하는 장치로서 컴퓨터(100)이 가지고 있는 작물데이터(330)를 콘트롤러(200)에 이송하여 급작스런 온도 변화를 거치지 않고 서서히 목표치에 도달하게 하는 장치이며 이 알고리즘은 PID제어(320)를 통해 구현하며, 효율적인 온도제어와 습기 제거를 위해 압력으로 흡입된 공기를 모터(600)를 통해 배관(700)으로 강제 이송하여 쿨러(400)에 강제 살포하여 효율을 높인다.
Patent KR-20220070692-A (KR)
Title: Project management system having efficient work management function and method of the same
Inventor: JINSUNG CHOI
IPC: G06Q10/10
Filed: 2020-11-23
Abstract: Disclosed are a project management system, which can efficiently manage tasks by easily identifying the progress of the tasks by task and worker and the task priorities of persons in charge thereof in a process of producing content through division of the tasks and collaboration, and a method thereof. According to an embodiment of the present invention, the project management system having an efficient task management function for managing a project of producing content including a plurality of pieces of sub-content by division of tasks and collaboration by persons in charge of the work, is configured to: generate first tasks to be sequentially performed according to time series to produce first sub-content; generate second tasks to be sequentially performed according to time series to produce second sub-content; distribute the first tasks to persons in charge of the first tasks according to the task attributes of the first tasks and the set roles of the persons in charge of the first tasks; distribute the second tasks to persons in charge of the second tasks according to the task attributes of the second tasks and the set roles of the persons in charge of the second tasks; quantitatively analyze task performance details and assigned workload for each person in charge, and the work performance rate for each content; and manage the progress of the tasks for production of the content based on the task performance details and assigned workload for each person in charge, and the work performance rate for each content.
Patent KR-20220072623-A (KR)
Title: LwM2M 플랫폼과 oneM2M 플랫폼 간 보안 연동방법
Inventor: KIM GYEONGSU
IPC: H04L65/40
Filed: 2020-11-25
Abstract: 본 발명은 LwM2M 플랫폼과 oneM2M 플랫폼 간 보안 연동방법에 관한  것이다. 
즉, 본 발명은 LwM2M Application에서 제공되는 LwM2M 객체를 LwM2M IPE를 이용해 LwM2M 객체를 안전하게 보내고 oneM2M이 안전한 LwM2M 객체를 가져올 수 있도록 하는 LwM2M과 oneM2M 보안 연동 되되,  LwM2M과 oneM2M 보안 연동 방법은  oneM2M과 LwM2M의 연동이 IPE(Interworking Proxy Entity)에 의해 수행되고, LwM2M Application에서 제공된 LwM2M 객체를 사용하기 위해 IPE는 LwM2M 객체를 Content Sharing Resource(CSR)에 캡슐화하여 저장하며, oneM2M AE(Application Entity)가 CSR에 접근할 수 있도록 CSE1(Common Service Entity 1)을 호스팅하여 LwM2M과 연동되어 이루어진 것을 특징으로 하는 것이다. 
따라서, 본 발명은 LwM2M과 oneM2M 플랫폼 간의 보안 연동화 함에 있어 객체를 송수신할 때 IPE에서 객체가 캡슐화되어  보내져  LwM2M과 oneM2M 플랫폼 간의 보안 연동화에 있어  보안성이 향상되는 효과를 갖는 것이다.
Patent KR-20220074172-A (KR)
Title: 고압 및 저온 수소 가스 분위기 하에서의 내구성이 우수한 epdm 고무 가스켓 조성물 및 이를 이용한 가스켓의 제조방법
Inventor: CHOI MYUNG CHAN
IPC: C08L71/02
Filed: 2020-11-27
Abstract: 본 발명은 고압 및 저온 수소 가스 분위기 하에서의 내구성이 우수한 EPDM 고무 가스켓 조성물 및 이를 이용한 가스켓의 제조방법에 관한 것으로, 보다 구체적으로는 종래 EPDM 고무 가스켓에 비해 고압 수소 분위기 노출에 따른 기계적, 물리적 물성변화가 거의 없어 고압 수소 가스 내에서의 내구성이 우수할 뿐만 아니라 동시에 유리전이온도가 낮아 우수한 저온 특성을 가질 수 있도록 하는, 고압 및 저온 수소 가스 분위기 하에서의 내구성이 우수한 EPDM 고무 가스켓 조성물 및 이를 이용한 가스켓의 제조방법에 관한 것이다.
Patent KR-20220074576-A (KR)
Inventor: LEE JIN HYEONG
IPC: G06F40/268
Filed: 2020-11-27
Abstract: 본 발명의 실시 예에 따른 서비스 제공 장치는, 마케팅 문서 데이터를 수집하는 정보 수집부; 상기 마케팅 문서 데이터로부터 비정형 데이터를 머신 러닝 기반으로 추출하여 분석하고, 상기 분석 결과를 이용한 마케팅 특화 지식 그래프 모델을 구축하는 분석 데이터 처리부; 및 상기 마케팅 특화 지식 그래프 모델을 이용한 마케팅 정보 분석 서비스를 제공하는 서비스 제공부를 포함하고, 상기 분석 데이터 처리부는, 원문 데이터로부터 상기 마케팅 특화 지식 그래프 모델 구축을 위한 딥러닝 기반 신조어 예측 처리를 수행하는 신조어 사전 구축 모듈을 포함한다.
Patent KR-20220078081-A (KR)
Title: 배출가스 및 열에너지 회수를 이용한 수소생산 시스템, 이를 이용한 수소생산 방법
Inventor: JUNG KWANG HYO
IPC: C10L3/10
Filed: 2020-12-03
Abstract: 본 발명은 고온의 천연가스를 수소로 개질하는 과정에서 발생하는 배출가스 내에서 이산화탄소를 포집 및 회수하여 가스정(gas well)에 재공급함으로써 천연가스 생산 효율을 높이는 것은 물론, 천연가스 생산 및 수소 액화 과정에서 발생되는 폐열을 회수하여 수소 생산 과정에 활용함으로써 고온 환경에서 작동하는 개질기의 에너지 소모율을 획기적으로 감소시키고, 유해가스를 배출시키지 않으면서 고효율의 수소를 생성할 수 있도록 하는 배출가스 및 열에너지 회수를 이용한 수소생산 시스템, 이를 이용한 수소생산 방법에 관한 것이다.
Patent KR-20210075859-A (KR)
Title: Rolling encoding schema for rfid tags
Inventor: GELINOTTE EMMANUEL
IPC: G06K19/07
Filed: 2020-12-09
Abstract: A gaming chip reader may read one or more gaming chips from an antenna. Drawers can be read from the gaming chip. A version can be identified from the drawers. A memory mapping may be decrypted and data describing the gaming chip may be decoded from the drawers using the decrypted memory map. Data describing gaming chips may be verified against a gaming chip inventory dataset.
Patent KR-20220083336-A (KR)
Title: 사이드미러 내장형 비상경고등 및 이를 제어하는 장치
Inventor: LEE BYOUNGJUN
IPC: B60Q1/26
Filed: 2020-12-11
Abstract: 본 발명은 사이드미러 내장형 비상경고등 및 이를 제어하는 장치에 관한 것으로서, 전류에 따라 편광방향이 변하는 편광판을 이용하여 사이드미러 내부에 장착된 발광소자의 빛을 외부로 방사하는 것을 특징으로 한다. 또한 후방의 차량의 운전자가 비상 상황에 있는 전방의 차량을 효과적으로 인지할 수 있다.
Patent KR-20220085164-A (KR)
Title: 홍합단백질 유래 펩타이드를 유효성분으로 포함하는 지방세포분화 억제용 조성물
Inventor: JE JAE YOUNG
IPC: A23L33/18
Filed: 2020-12-15
Abstract: 본 발명은 홍합단백질로부터 분리한 펩타이드 서열번호 1(PIISVYWK) 또는 서열번호 2(FSVVPSPK)의 아미노산 서열로 이루어진 펩타이드를 유효성분으로 포함하는지방세포분화 억제용 조성물 및 비만개선용 조성물을 개시한다. heme oxygenase-1(HO-1)의 발현을 증가시킴으로써 지방세포분화를 억제 및 지방분해를 촉진하는 홍합단백질 유래 펩타이드를 함유하는 지방세포분화 억제용 조성물 및 지방분해 촉진용 조성물을 개시하고 있다. 본 발명에 따르면 홍합단백질 유래 펩타이드가 heme oxygenase-1(HO-1)의 발현시켜 지방세포분화에 관여하는 전자인자의 발현을 억제하며 지방세포에서 지방분해를 촉진하여 세포내 지방의 과잉 축적을 억제할 수 있어 지방세포분화 억제 및 비만개선의 효과를 얻을 수 있다.
Patent KR-20220086096-A (KR)
Inventor: KISE LEE
IPC: A61N1/32
Filed: 2020-12-16
Abstract: 개시된 내용은 손가락을 걸어 후방으로 잡아당길 필요없이 손가락 단부로 가압하기만 해도 ON 상태로 트리거됨에 따라 장시간 동안 빈번한 트리거링에도 불구하고 사용자의 근피로도가 경감될 수 있으며, 오른손잡이 또는 왼손잡이에 관계없이 손가락 단부의 가압에 의해 ON 상태로 트리거될 수 있도록 한 일렉트로포레이션 인젝터의 트리거유닛에 관한 것이다. 
개시된 내용은 파지손잡이가 구비된 건 형상의 바디를 포함하는 일렉트로포레이션 인젝터에 구비되어 전체 작동을 ON 또는 OFF시키는 일렉트로포레이션 인젝터의 트리거유닛에 있어서, 상기 바디의 파지손잡이의 전방측에 노출되게 설치되는 가압회동플레이트와, 상기 가압회동플레이트에 일체로 형성되고 상기 바디의 내측에 회동가능하게 설치되며 일측에는 트리거돌기가 돌출되는 회동축과, 상기 바디의 내측에 상기 회동축의 트리거돌기를 중심으로 양측에 각각 대응되게 설치되고 상기 트리거돌기의 회동반경 상에 트리거버튼이 구비되는 트리거기판을 포함하는 것을 특징으로 하는 일렉트로포레이션 인젝터의 트리거유닛을 일 실시예로 제시한다.
Patent KR-20210076876-A (KR)
Title: Novel indazole derivatives and use thereof
Inventor: KIM PIL HO
IPC: C07D401/14
Filed: 2020-12-16
Abstract: The present invention relates to a novel indazole derivative and a use thereof, and the indazole derivative has excellent TRIB2 or YAP inhibitory activity, and thus can be usefully used as a pharmaceutical composition for preventing or treating cancer, narcolepsy, and fasciitis. The present invention relates to a compound represented by chemical formula 1, an optical isomer thereof, or a pharmaceutically acceptable salt thereof.
Patent KR-20210079216-A (KR)
Title: Pharmaceutical Formulation comprising Cibenzoline or a salt thereof
Inventor: CHO KYUNG SUK
IPC: A61P9/00
Filed: 2020-12-17
Abstract: A pharmaceutical formulation composed of the immediate-release layer and the sustained-release layer according to the present invention has a biphasic dissolution profile, so that the effective plasma concentration of cibenzoline can be quickly reached in the early stage, and in the late phase, the effective blood concentration is continuously maintained, so that a medicinal effect of cibenzoline can be maintained only by taking it once a day as a single dosage form.
Patent KR-20220087980-A (KR)
Title: 후분사 제어 방법
Inventor: JUNG JI HOON
IPC: F02D41/40
Filed: 2020-12-18
Abstract: 본 발명은, 디젤 차량에서 매연 물질을 제거하기 위한 후분사 제어 방법에 관한 것으로서, 본 발명의 일 실시예는, 차량의 운행중 DPF를 재생하는 모드에서 운전자의 운전 모드에 따라 후분사를 제어하는 후분사 제어 방법으로서, 상기 운전자의 페달 조작에 따른 페달 궤도 변화량을 산출하여 엔진에 대한 요구 토크를 계산하는 토크 계산 단계, 상기 페달 궤도 변화량을 기초로 상기 운전 모드를 판단하는 운전 모드 판단 단계, 상기 운전 모드에 따라 토크 필터를 적용하여 최종 요구 토크를 결정하는 요구 토크 결정 단계, 상기 최종 요구 토크를 기초로 상기 엔진으로의 최종 연료 분사량과 상기 DPF의 재생을 위한 후분사량을 결정하는 분사량 결정 단계 및 상기 후분사량을 기초로 후분사를 제어하는 제어 단계를 포함할 수 있다.
Patent KR-20220089009-A (KR)
Inventor: OH KWANG HUN
IPC: B60H3/02
Filed: 2020-12-21
Abstract: 본 발명은 내부 및 외부에 각각 제1유체 및 제2유체가 유동되는 복수의 중공사막을 포함하는 가습막; 상기 가습막이 내부에 배치되는 가습막케이스; 및 상기 가습막케이스의 일면에 결합되어 제1유체가 유입 또는 배출되는 출입케이스;를 포함하고, 상기 가습막의 단부가, 상기 가습막케이스 및 출입케이스의 접합면에서 상기 출입케이스 방향으로 소정거리 돌출되어 가습 효율이 보다 향상되는 막가습기에 관한 것이다.
Patent KR-20220093819-A (KR)
Title: Hand unit and vehicle having the same
Inventor: JO IN SU
IPC: B65G1/04
Filed: 2020-12-28
Abstract: According to the present invention, a hand unit comprises: an accommodation part fixed to one end portion of a belt of a hoist unit and accommodating an object of a tray type stacked vertically; a transfer module installed to support the object inside the accommodation part and moving in a horizontal direction to transfer and load the object to a load port; and a support module installed inside the accommodation part and configured to support an upper portion surface of the object to prevent separation of the object.
Patent KR-20220095788-A (KR)
Title: Air lubrication system for ship and air chamber thereof
Inventor: LEE SUNG JAE
IPC: B63B1/38
Filed: 2020-12-30
Abstract: The present invention relates to an air lubrication system of a ship for reducing frictional resistance acting on a hull during navigation, comprising: a compression unit including one or more compressors installed inside the bow side of a hull to generate compressed air; an air chamber installed on the bottom of the hull and having a plurality of air injection ports for injecting the compressed air generated in the compression unit to the bottom of the hull; and a supply pipe connecting the compression unit and the plurality of air chambers, wherein the plurality of air injection ports are formed inclined downward at a predetermined angle with respect to the bottom surface of the hull.
Patent KR-20220080656-A (KR)
Title: 안구 운동 기반의 외국어 읽기능력 평가장치 및 그 동작 방법
Inventor: NAM KI CHUN
IPC: G09B5/02
Filed: 2020-12-31
Abstract: 본 출원의 일 실시예에 따른 외국어 읽기능력 평가장치는 모국어 읽기검사를 수행하는 읽기검사 수행부, 상기 모국어 읽기검사에 따라 인지 편향되는 진단 대상자의 제1 안구 움직임을 감지하는 감지부, 상기 제1 안구 움직임에 기초하여 인지심리학 기반의 제1 읽기측정 정보를 생성하고, 상기 제1 읽기측정 정보를 표준 정규 분포화하여 기준 정보를 설정하는 데이터 분석부 및 상기 기준 정보와 외국어 읽기검사에 따라 생성되는 상기 진단 대상자의 인지심리학 기반의 제2 읽기측정 정보에 기초하여, 상기 진단 대상자에 대한 외국어 읽기능력을 평가하는 평가부를 포함한다.