baber/WOPTO huggingface dataset:
Patent KR-20230000577-A (KR)
Title: Transport refrigrator unit
Inventor: NA YEON SUP
IPC: F03D9/11
Filed: 2021-06-25
Abstract: The present invention relates to a refrigerating transportation device which comprises: a container disposed in a refrigerating vehicle cooling an object to be transported and having a space to store the object therein; a refrigerating machine disposed in the container and cooling the storage space; and a fuel cell disposed in the container and supplying power to the refrigerating machine. Therefore, the refrigerating transportation device is driven by the fuel cell separately from a driving unit and can cool the storage space by supplying the power to the refrigerating machine even when the refrigerating vehicle is stopped.
Patent KR-20230005015-A (KR)
Title: Recycled blocks or civil structure made of industrial waste generated during the aluminium manufacturing process and method for manufacturing the same
Inventor: PARK HEE EUNG
IPC: C04B20/00
Filed: 2021-06-30
Abstract: A block or civil structure made by recycling aluminum waste foundry sand provided in the present invention is composed by mixing a base material which is formed by mixing (a1) 60-65 wt% of washed aluminum waste foundry sand, (a2) base elements and (a3) 19-21 wt% of aggregates with an additive containing at least one among (b1) hydroxypropyl methylcellulose, arbocel cellulose, copolymer of vinal acetate and ethylene (vinnapas), and acryl copolymer (2-methyl-2-propenoic acid methyl ester polymer with 2-ethylhexyl 2-propenoate) and water (H_2O). The washing agent of the (a1) comprises 70-90 wt% of water and 10-30 wt% of sodium hydroxide (NaOH) or 65-89 wt% of water, 10-30 wt% of sodium hydroxide and 1-5 wt% of linear akylbenzen sulfonate. A base element of the (a2) comprises 15-20 wt% of ordinary Portland cement (OPC), or 10-12 wt% of blast-furnace slag and 5-8 wt% of slacked lime (Ca(OH)_2). The purpose of the present invention is to propose a block or civil structure made by recycling aluminum waste foundry sands which is manufactured by replacing cement blocks with aluminum waste foundry sand.
Patent KR-20230005546-A (KR)
Title: storage device utilizing the empty space of the door trim
Inventor: LEE CHANG MIN
IPC: B60R11/00
Filed: 2021-07-01
Abstract: The present invention relates to a door trim storage apparatus utilizing an empty space of a door trim. More specifically, the present invention relates to the door trim storage apparatus with improved space utilization. According to the present invention, by utilizing the empty space of a center part of the door trim, an additional storage space can be secured without reducing a vehicle interior space. In addition, since a casement door and a sliding door are complexly configured, a small object of a predetermined size can be easily accommodated through the sliding door without completely opening the door. The door trim storage apparatus utilizing the empty space of the door trim of the present invention comprises: the storage space; and a storage door.
Patent KR-20230008326-A (KR)
Title: Room temperature operrable semiconductor type gas sensors enabled by illumination of multi spectral ultraviolet illumination
Inventor: PARK SUNG KYU
IPC: G01N27/12
Filed: 2021-07-07
Abstract: The present invention relates to a room temperature driven oxide semiconductor gas sensor using multiple ultraviolet irradiation. According to the present invention, the room temperature driven oxide semiconductor gas sensor overcomes limitation of an existing oxide semiconductor type gas sensor operated by high heat and can be driven at a room temperature using a light energy while ensuring high reactivity and a fast desorption rate. In the prior art, when operating under a light of one wavelength (energy), only one of either high reactivity or a fast surface reaction is secured. In the present invention, both the high reactivity and the fast surface reaction can be secured by applying the wavelength of the light used at an appropriate time. The room temperature driven oxide semiconductor gas sensor using the multiple ultraviolet irradiation of the present invention comprises: a substrate; a gate electrode; a gate insulating layer; an oxide semiconductor layer; a thin film transistor element; and an ultraviolet irradiation device.
Patent KR-20230008491-A (KR)
Inventor: JANG YUN SEOK
IPC: A61N1/04
Filed: 2021-07-07
Abstract: The present invention relates to a microcurrent knee stimulator for sleep capable of moving the stimulation points. More specifically, the microcurrent knee stimulator for sleep comprises: an outer pad formed to surround the knee area of the human body by being provided with a fixing means for fixing one end and the other end together; an inner pad bent to have a U-shape and joined to one surface of the outer pad to form an internal space; a pair of open holes formed parallel to each other in left and right parts of a surface where the inner pad is in contact with the knee part; a pair of magnet attachment plates formed on one surface of the outer pad facing the inner pad and exposed through the open hole; a pair of magnet members magnetically attached to the magnet attachment plate and providing stimulation by a magnetic field to the knee area; and a pair of electrode members providing a space into which the magnet member is inserted and fixed, and protruding through the open hole to transmit a microcurrent to a contact area when touching the knee area. By moving the magnet member on the magnet attachment plate, the position at which the electrode member is in contact with the knee area can be adjusted.
Patent KR-20230009129-A (KR)
Title: an insecticide electrical screen
Inventor: KIM JIN YEOL
IPC: A01M29/34
Filed: 2021-07-08
Abstract: The present invention relates to an insecticidal electrical insect screen, which solves a problem that small insects pass through an insect screen and are introduced. The insecticidal electrical insect screen comprises: a voltage application device installed inside a plastic frame of an insect screen; an on-off switch installed on the plastic frame of the insect screen; a plastic safety device; a battery installed in connection with the voltage application device; a waterproof cover; and a circuit breaker installed in which a battery is located.
Patent KR-20230010534-A (KR)
Inventor: JUNG HEE JOON
IPC: F16B45/00
Filed: 2021-07-12
Abstract: An objective of the present invention is to provide a beam clamp for hanging a heavy object which prevents fall accidents. According to the present invention, the beam clamp for hanging a heavy object has a structure in which a plurality of connection members are inserted into one end of an H-beam to be fixed while the connection members are coupled to each other and comprises: a connection part having a connection hole formed on an end thereof to be connected to the connection members; a fixing part integrally formed with the connection part, consisting of an upper part and a lower part while forming a C-shape, and tightly fixing the lower surface of the upper part on one end of the H-beam; a protruding part protruding from an end of the lower part to the outside to be extended, and provided with a screw fastening hole penetrated vertically and provided with screw threads formed on the inside thereof; a screw anchor part screw-coupled to the screw fastening hole and fastening the beam clamp to the H-beam; and an elastic separation prevention part formed in a hook shape by bending a portion of the middle part of a rod having elasticity, formed by bending both ends of the rod toward each other, and capable of returning to the original shape after vertical and horizontal deformation. One end of the elastic separation prevention part is hook-coupled to the other end of the H-beam, and the other end of the elastic separation prevention part is inserted into a rod insertion hole separated and formed between the screw fastening hole and the connection hole by spreading both ends of the rod to the left and right to prevent separation.
Patent KR-20230016859-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: HWANG HYUN WOONG
IPC: H01L21/67
Filed: 2021-07-27
Abstract: A substrate processing device comprises: a substrate support part for supporting a substrate; a first lower cleaning nozzle for spraying a first cleaning liquid on the lower surface of the substrate; at least one second lower cleaning nozzle for spraying a second cleaning liquid on the lower surface of the substrate; a bowl structure disposed on the circumference of the substrate support part; an annular discharge guide plate disposed in a receiving space of the bowl structure on the lower part of the substrate and extending outward from the circumference of the substrate; and a discharge separator having a first discharge path that is capable of being raised and lowered within the receiving space of the multi-stage bowl structure and collects the first cleaning liquid sprayed from the substrate together with the discharge guide plate at a lowered position into an outer collection part of the bowl structure and a second discharge path that collects the second cleaning liquid sprayed from the substrate along with the discharge guide plate at a raised position into an inner collection part of the bowl structure. Accordingly, overall productivity can be improved by reducing process time.
Patent KR-20230017570-A (KR)
Inventor: CHOI JUN HO
IPC: G06F16/28
Filed: 2021-07-28
Abstract: The present invention relates to a method for automatically generating multiple test papers containing math questions in different ranges. According to one embodiment of the present invention, provided is a method for automatically generating multiple test papers containing math questions in different ranges comprising the steps of: (step of S100) recognizing, by a processor (200), multiple math questions described in first test paper and classifying a range of the recognized math questions as a first range; (step of S200) obtaining, by the processor (200), a range of math questions to be contained in second test paper which is to be presented as a second range; (step of S300) comparing, by the processor (200), the first range contained in the first test paper with the second range of math questions to be contained in the second test paper; (step of S400) removing, by the processor (200), math questions leaving the second range among math questions contained in the first test paper if questions contained in the first test paper are out of the second range; (step of S500) selecting, by the processor (200), replacement math questions which can replace the removed math questions; (step of S600) matching, by the processor (200), a score identical to the deleted math questions with the replacing math questions; and (step of S700) arranging, by the processor (200), math questions which are not deleted among math questions contained in the first test paper and the replacement math questions in the second test paper.
Patent KR-20220162015-A (KR)
Title: Semiconductor device including standard cells
Inventor: LIM JAE HYUN
IPC: G06F30/392
Filed: 2021-08-04
Abstract: A semiconductor device is disclosed. The semiconductor device may include: a first memory column group including a plurality of memory columns in which a plurality of bit cells are disposed; and a first periphery column group including a plurality of periphery columns in which a plurality of standard cells are disposed. The plurality of standard cells perform an operation of reading/writing data to a plurality of bit cells through bit lines. The first memory column group and the first periphery column group correspond to each other in the column direction. The first periphery column group includes periphery columns having different heights.
Patent KR-20220031985-A (KR)
Inventor: KIM JONG SU
IPC: A01K1/01
Filed: 2021-08-10
Abstract: The present invention relates to a device for automatic pet excreta collection, which is to automatically collect pet excreta using a defecation sheet. According to the present invention, a contaminated defecation sheet and pet excreta thereon are inserted into a plastic film tube, and then the sheet and the excreta are wound around the outer peripheral surface of a winding roller together with the plastic film tube to prevent excreta and odor leakage. An inlet where the contaminated defecation sheet and the pet excreta thereon flow in is provided with the inlet of the plastic film tube that is continuously supplied to prevent device contamination attributable to the excreta. A plastic sheet installed along a vertical wall with a predetermined height is further provided on the inlet where the defecation sheet flows in to prevent device contamination attributable to a male pet dog's urine. Provided is a cartridge including a plastic sheet block, a plastic film tube block, and a defecation sheet block where a defecation sheet, a plastic film tube, and a plastic sheet with predetermined lengths are folded and stacked in a zigzag pattern so that the defecation sheet, the plastic film tube, and the plastic sheet can be supplied continuously. As a result, excreta can be automatically collected for a predetermined period. The winding roller for winding the defecation sheet, the plastic film tube, and the plastic sheet is installed in a plastic bag with a predetermined size to be rotatable, and thus it is possible to prevent leakage of odor generated at the defecation sheet, the plastic film tube, and the plastic sheet wound around the winding roller to the outside.
Patent KR-20220088288-A (KR)
Title: 섬유강화 열경화성 플라스틱 복합재 및 그의 제조방법
Inventor: OH AE RI
IPC: C08J5/24
Filed: 2021-08-12
Abstract: 본 발명은 섬유강화 열경화성 플라스틱 복합재 및 그의 제조방법에 관한 것으로, 더욱 상세하게는 보강섬유와, 상기 보강섬유 사이를 연결 및 고정시키는 바인더를 포함하는 보강매트; 및 상기 보강매트의 적어도 일면 및 상기 보강매트에 형성된 기공 중 1종 이상의 영역에 형성되어 있으며, 열경화성 수지를 포함하는 열경화성 수지층을 구비하고, 면적이 1 m 2  이상이며, 두께가 0.5 mm 이하이고, 단위중량이 2,100 g/m 2  이하인 섬유강화 열경화성 플라스틱 복합재 및 그의 제조방법에 관한 것이다.
Patent KR-20230040031-A (KR)
Title: 연료 재순환 장치
Inventor: KIM YOUNG JIN
IPC: H01M8/04089
Filed: 2021-09-15
Abstract: 본 발명은 상부와 연통되는 수용공간이 내부에 구비되는 매니폴드; 및 상기 매니폴드의 상부에 결합되는 것으로서, 상기 매니폴드의 상부에 대향하는 바닥에 내부와 연통되는 입구가 구비되고 상기 입구에 재순환가스에 포함된 응축수의 포집을 위한 세퍼레이터가 구비되는 커버; 를 포함하는 연료 재순환 장치를 제공한다.
Patent KR-20230040158-A (KR)
Title: 설치 파일에 대한 권한을 분석하기 위한 전자 장치 및 그 동작 방법
Inventor: KIM JUNGKON
IPC: G06F21/62
Filed: 2021-09-15
Abstract: 다양한 실시예들에 따르면, 전자 장치의 동작 방법에 있어서, 어플리케이션의 설치 파일 내에 포함된 함수와 연관된 제 1 권한(permission) 및 상기 제 1 권한과 연관된 사용 목적에 대한 제 1 카테고리를 식별하는 동작, 상기 어플리케이션과 연관된 문서에 기반하여, 상기 제 1 권한과 연관된 상기 사용 목적에 대한 제 2 카테고리를 식별하는 단계, 및 상기 제 1 카테고리와 상기 제 2 카테고리가 다른 경우, 알림을 제공하는 단계를 포함하는, 동작 방법이 제공될 수 있다. 그 밖의 다양한 실시예가 가능하다.
Patent KR-20220150808-A (KR)
Inventor: KIM CHANGKI
IPC: H04W56/00
Filed: 2021-09-23
Abstract: Provided is a method for providing a time synchronization service for an external application service of a 5G system. The method for providing a time synchronization service may comprise the steps of: receiving, by a network exposure function (NEF), a request for capability information for a 5GS time synchronization service from an application function (AF); and transmitting, by the NEF, time synchronization parameters for providing the 5GS time synchronization service including the capability information to the AF, in response to the request for capability information.
Patent KR-20210151715-A (KR)
Inventor: AN SUNG JUN
IPC: G06Q20/02
Filed: 2021-09-24
Abstract: A system for e-commerce credit card payment according to an embodiment of the present invention is a system wherein a payment server carries out a credit card payment procedure for a credit card company payment server for at least one payment requesting terminal. The payment server comprises: a payment request handling part for extracting identification information from a payment requesting signal received from a payment requesting terminal, extracting identification information from payment means information received from a mobile handset of a buyer, and finding and matching a payment requesting signal and payment means information for which two extracted identification information coincide with each other; and a payment approval request handling part for generating a payment approval requesting signal at least including seller membership information, the amount of payment and credit card information from the matched payment requesting signal and the payment means information, and transmitting the same to a credit card company payment server.
Patent KR-20230047815-A (KR)
Inventor: KIM WOOSIK
IPC: C22C9/00
Filed: 2021-10-01
Abstract: 본 발명은 분산된 나노입자 합성방법 및 이에 의해 합성된 나노입자에 관한 것으로서, 구체적으로 테일러 와류 흐름(Taylor Vortex Flow)을 이용하여 소량의 안정제 사용만으로도 효과적으로 분산된 나노입자를 합성하는 방법 및 잘 분산된 나노입자에 관한 것이다.
Patent KR-20230053286-A (KR)
Title: 수소를 이용한 보일러의 차세대 질소산화물, 탄화수소 및 일산화탄소 저감용 촉매시스템
Inventor: SEO CHOONG KIL
IPC: B01D53/30
Filed: 2021-10-14
Abstract: 본 발명은 수소를 이용한 보일러의 차세대 질소산화물, 탄화수소 및 일산화탄소 저감용 촉매시스템에 관한 것으로서, 가정의 소량 직수를 수전해하여 발생시킨 수소(H 2 )를 이용하여 가정용 보일러, 산업용 보일러 등 다양한 종류의 보일러에서 배기되는 질소산화물(NOx), 탄화수소(HC) 및 일산화탄소(CO)를 1ppm ~ 2ppm 이하로 높은 효율로 저감시킬 수 있는 효과가 있다.
Patent KR-20230053814-A (KR)
Title: 원격 캠핑장 관리 시스템
Inventor: EOM MUN HOE
IPC: H01R13/10
Filed: 2021-10-15
Abstract: 본 발명은 캠핑장의 구획된 각 사이트에 사이트 제어장치를 설치하고, 중간서버와 메인서버를 통해 관리자가 원격으로 국내외에 흩어져 있는 복수개의 캠핑장을 통합해서 운영할 수 있다. 이로 인해, 코로나 시대에 비대면으로 캠핑장을 안전하게 관리할 수 있고, 캠핑장 관리에 따른 인력 및 비용을 대폭 절감할 수 있다.
Patent KR-20210131932-A (KR)
Title: Method for quantifying of furan concentration, method and apparatus for diagnosing transformer deterioration using the same
IPC: G01N21/78
Filed: 2021-10-20
Abstract: The present invention relates to a furan concentration quantification method and a method and a device for diagnosing transformer deterioration using the same. The furan concentration quantification method includes: a step of causing a mixing reaction between a color reagent and an extract solution in which furan is extracted from an insulation oil sample and measuring the degree of coloring of the extract solution; and a step of performing furan concentration quantification by correcting the degree of coloring of the extract solution based on a precision analysis-simple analysis correlation. The precision analysis is to obtain a color column separation-based quantitative value using high-performance liquid chromatography conducted at a laboratory for analyzing a furan compound in transformer insulation oil. The simple analysis is to obtain a chromaticity value on the site with respect to real transformer samples.
Patent KR-20220055423-A (KR)
Inventor: KIM HYE YEON
IPC: C07K16/10
Filed: 2021-10-21
Abstract: The present invention relates to a SARS-CoV-2 specific novel antibody and a method for detecting SARS-CoV-2 using the antibody. A diagnostic method according to the present invention effectively detects a SARS-CoV-2 NP antigen, so that infection from an initial stage of infection can be diagnosed, a cross-reaction with viruses such as SARS-CoV and MERS-CoV with high genetic similarity is prevented, and diagnosis can be made in a short time with simple equipment, thereby being usefully used as a rapid and accurate on-site diagnosis technique for COVID-19.
Patent KR-20230060235-A (KR)
Inventor: PARK CHEOL MIN
IPC: A61B5/00
Filed: 2021-10-27
Abstract: 본 실시예에 의한 감지 장치는 제1 기판과, 제1 기판에 형성된 제1 전극들을 포함하는 전력 전송부 및 제2 기판과, 상기 제2 기판 상에 형성된 제2 전극들 및 자극에 대하여 진동, 발광 및 소리를 발생하는 반응층을 포함하는 검출부를 포함하며, 상기 제2 전극들 각각은 제1 전극들 각각과 용량적으로 결합(capacitively coupled)되며, 상기 제1 전극들은 전원과 연결되어 구동 전력을 제공한다.
Patent KR-20230060822-A (KR)
Inventor: KO WOON
IPC: B60R5/04
Filed: 2021-10-28
Abstract: 본 발명은 차량의 커버링 쉘프에 관한 것으로, 본 발명의 일 측면에 따르면, 커버링 쉘프는, 차량의 테일 게이트와 연동되어 회전 동작하도록 상기 차량에 설치된 쉘프판; 상기 쉘프판이 동작하도록 상기 쉘프판과 상기 테일 게이트를 연결하는 쉘프 케이블; 상기 쉘프판의 하부에 배치되고, 상기 쉘프 케이블의 끝단에 배치된 걸림부재; 및 상기 쉘프판의 하면에 배치되고, 상기 걸림부재가 고정되는 고정 브래킷을 포함할 수 있다.
Patent KR-20220061024-A (KR)
Inventor: YANO SHODAI
IPC: G06F3/0481
Filed: 2021-11-03
Abstract: An embodiment of the present disclosure, when an image processing device and a terminal display a screen in a link method, allows the terminal to accept a user operation in a state wherein an enlarged screen is displayed only on the terminal, and allows a possibility that a process not intended by the user to be performed if the terminal transmits the information for the operation to the image processing device as it is. Therefore, when the terminal accepts the user operation in the state wherein the enlarged screen is displayed only on the terminal, the terminal does not transmit the operation information as it is to the image processing device.
Patent KR-20230064462-A (KR)
Inventor: JANG KIL PYUNG
IPC: H01H13/14
Filed: 2021-11-03
Abstract: 본 발명을 통해 노브의 크기, 높이 등의 제약 조건 없이 다양한 디자인 조건(노브 사이즈 등)에 맞춰 설계 및 튜닝이 가능하고, 노브의 푸쉬 동작 및 회전 운동까지 가능하면서도 기존 메커니컬 노브와 달리 많은 부품을 필요로 하지 않는 구조의 메커니컬 노브를 제안한다. 본 발명의 한 실시예에 따르면, 외부에 노출되는 노브 외관 부품으로, 사용자가 노브의 회전 또는 푸쉬 동작을 하기 위해 회전하거나 누르는 힘을 전달하는 다이얼; 상기 다이얼에 레이디얼 베어링을 통해 결합되어, 푸쉬 동작을 수행하는 푸쉬 동작부; 및 상기 다이얼과 결합하여 푸쉬 동작 및 회전 동작을 모두 수행하는 회전 동작부를 포함하는 푸쉬 및 회전 동작이 가능한 메커니컬 노브 장치가 제공된다.
Patent KR-20230066739-A (KR)
Inventor: LEE SUNG BOK
IPC: A45C11/00
Filed: 2021-11-08
Abstract: 본 발명은 휴대폰 케이스에 관한 것으로, 보다 상세하게는 휴대폰이 장착될 수 있는 안착부, 상기 안착부의 테두리를 따라 형성되는 테두리부 및 상기 테두리부의 내측면 모서리에 결합되는 다수의 흡수부를 포함하는 것을 특징으로 하여, 휴대폰 케이스에서 충격이 집중되는 네 모서리 부분에 흡수부를 탈부착 가능하도록 결합하고, 테두리부의 외측면에 형성된 외측레일부를 이용하여 2중으로 충격을 흡수할 수 있는 탈부착 충격 흡수 구조를 가지는 휴대폰 케이스에 관한 것이다.
Patent KR-20230068779-A (KR)
Inventor: CHOI WON MAN
IPC: G06T11/20
Filed: 2021-11-11
Abstract: 조립식 블록 장난감 또는 십자수 실이 적용되는 도안 이미지를 사용자에게 제공하는 도안 서비스 제공 방법 및 시스템이 개시된다.  일 실시예에 따르면, 도안 서비스 제공 방법은 사용자의 도안 서비스 요청에 응답하여 대상 이미지를 획득하는 단계; 상기 대상 이미지를 도안 이미지-상기 도안 이미지는 상기 대상 이미지를 구성하는 픽셀들에 대응하는 단위 블록들로 구성됨-로 변환하는 단계; 및 상기 도안 이미지를 상기 사용자의 단말로 제공하는 단계를 포함할 수 있다.
Patent KR-20230069498-A (KR)
Inventor: CHOO YEON SU
IPC: B26B27/00
Filed: 2021-11-12
Abstract: 본 발명은 실과 고리의 형태로 개발되었으며 [도면1]과 같은 형태이다. 실은 여러 케이크 종류에 사용 가능하도록 충분한 길이를 가지며, 또한 손 고리도 모든 손가락에 넣을 수 있도록 충분한 크기를 가질 것이다. 이는 케이크의 크기가 다양하고, 사람들의 평소 습관에 따라 고리에 손을 거는 방식이 다 다르기 때문에 고려한 사항이다.
Patent KR-20220065715-A (KR)
Title: Apparatus and method for re-sampling of point cloud using point charge repulsion force model
Inventor: LEE MIN SIK
IPC: G06T17/20
Filed: 2021-11-12
Abstract: The present disclosure relates to a device and method for re-extracting a point cloud using a point charge repulsive force model. Modeling each point constituting the initial point cloud for a three-dimensional object with a predetermined point charge is possible. It is possible to move each point based on repulsive force applied to each point and re-extract point cloud according to movement of each point.
Patent KR-20220143546-A (KR)
Inventor: OH SANG KYU
IPC: G05D1/02
Filed: 2021-11-22
Abstract: The present invention relates to a server device that controls automatic driving of an automatic guide vehicle. In addition, the embodiments disclosed in the present invention relate to a device for controlling at least one automatic guide vehicle and an operation method therefor. The server device comprises: a communication part; a memory; and a processor.
Patent KR-20230075584-A (KR)
Inventor: KIM JI WON
IPC: G06K19/06
Filed: 2021-11-23
Abstract: 본 발명은 시각장애인들을 위한 QR 쇼핑도우미에 관한 것으로서 QR코드에 의하여 제품의 종류와 세부정보를 포함하여 음성메시지로 전달할 수 있게 하고, 볼록한 형태에 의하여 QR코드의 위치를 쉽게 알 수 있게 함으로써 어떤 종류인지 구분을 할 수 없고 세부정보(유통기한, 성분 등)에 대한 것을 알기 어려운 문제점을 해소하도록 함으로써 기존의 어떤 종류인지 구분을 할 수 없고 세부정보(유통기한, 성분 등)에 대한 것을 알기 어려운 문제점을 해소 하도록 한 것이다. 즉 본 발명은, 점자에 있어서 제품의 종류와 세부정보를 포함하여 음성메시지로 전달할 수 있게 볼록한 형태로 부착하여 형성한 QR코드, QR코드의 위치를 쉽게 알 수 있게 QR코드를 입체감있게 형성한 볼록한 형태로 구성한 것이다. 따라서, 본 발명은 QR코드에 의하여 제품의 종류와 세부정보를 포함하여 음성메시지로 전달할 수 있게 하고, 볼록한 형태에 의하여 QR코드의 위치를 쉽게 알 수 있게 함으로써 어떤 종류인지 구분을 할 수 없고 세부정보(유통기한, 성분 등)에 대한 것을 알기 어려운 문제점을 해소하도록 함으로써 기존의 어떤 종류인지 구분을 할 수 없고 세부정보(유통기한, 성분 등)에 대한 것을 알기 어려운 문제점을 해소하도록 한 효과를 갖는 것이다.
Patent KR-20230080602-A (KR)
Inventor: KWAK HEON SEOK
IPC: A47G19/22
Filed: 2021-11-30
Abstract: 본 발명은 종이컵에 관한 것으로, 특히, 종이컵에 물이나 음료수를 가득 담아도 흘리지 않게 해주며 윗 부분이 옆으로 늘려서 늘린 부분이 직각으로 움푹 폐어 들어간 종이컵에 관한 것이다.
Patent KR-20230080814-A (KR)
Inventor: HWANG YOUNG JIN
IPC: G06T7/20
Filed: 2021-11-30
Abstract: 본 발명은 위치정보 추출 방식이 서로 다른 이종간의 증강현실 단말기의 위치정보와 공간 공유를 별도의 호환 알고리즘이나 최적화 작업없이 수행할 수 있는 증강현실 공간 공유 동기화 시스템에 관한 것이다.