baber/WOPTO huggingface dataset:
Patent KR-20210054918-A (KR)
Title: Infinitely expandable serial connection system of remotely operated vehicle
Inventor: KANG HYOUN
IPC: H04N5/225
Filed: 2019-11-06
Abstract: Disclosed is an ROV-expandable series connection system. The ROV-expandable series connection system according to the present invention allows one ROV among two or n number of ROVs, which comprise a communication unit, a detection unit, a filming unit and a propulsion unit to be workable under the water or on the sea bottom, to be connected to a mothership or a hub connected to the mothership by means of a tether cable. The first ROV connected to the mothership or the hub and other ROVs maintain a predetermined distance from each other to be successively and serially connected to each other by means of an auxiliary tether cable. The present invention further comprises an integrated control unit which is disposed at the mothership, and constructed such that each of the serially connected ROVs may receive the image data with respect to each other, which is acquired by the filming of the filming unit, by means of the tether cable and the auxiliary tether cable. The integrated control unit is characterized by controlling each of the ROVs by recognizing the state including the location, the work status and the posture of the ROVs based on the image data. Therefore, the integrated operation of the ROVs can be easily performed.
Patent KR-20210057993-A (KR)
Title: Transparent display panel and transparent display device including the same
Inventor: EUI TAE KIM
IPC: H01L51/52
Filed: 2019-11-13
Abstract: The present invention provides a transparent display panel and a transparent display device which comprises: a substrate having a display unit consisting of a plurality of light emitting units and a plurality of transmission units; and a plurality of distribution units disposed on the substrate to pass through the display unit, wherein at least some parts of the circumference of the transmission unit are made by a curved line or the transmission unit has a polygonal shape whose inner angles are all obtuse angles. Accordingly, the transparent display panel and the transparent display device according to the present invention avoid regularity and periodic properties of parallel arrangement of transmission units to minimize the occurrence of light diffraction, thereby reducing a haze value. Therefore, definition or visibility thereof can be enhanced.
Patent KR-20210063606-A (KR)
Title: Pouch crutches
Inventor: JUNG HWAN CHAN
IPC: A61H3/02
Filed: 2019-11-25
Abstract: The present invention relates to pouch crutches. When general crutches are used, it was inconvenient to carry small items when using ordinary crutches. However, the present invention relates to a pouch crutch that eliminates the need to carry small loads in the hand. The present invention has been devised to solve the above conventional problems. An object of the present invention is to provide a crutch pouch to solve a user's inconvenience by receiving a luggage by attaching a storage unit. The present invention is formed in the form of a conventional crutch, is coupled to a body made of an aluminum material and one side of the body, and includes a pouch made of leather. Also, the present invention comprises a zipper to open and close on one side of the pouch. The pouch crutch has the effect of enhancing the user's convenience as the present invention can store wallets, cell phones, writing instruments, notes, etc. in the storage unit.
Patent KR-20200071662-A (KR)
Title: Method for Preparing Super Absorbent Polymer, and Super Absorbent Polymer
Inventor: CHOI YONG SEOK
IPC: C08L97/02
Filed: 2019-11-25
Abstract: The present invention relates to a super absorbent polymer, and a method for producing the same. More specifically, the present invention relates to a super absorbent polymer which exhibits excellent absorption performance and an excellent absorption rate, and includes a fine powder-reassembled body; and a method for producing the super absorbent polymer.
Patent KR-20210066598-A (KR)
Title: Method for Providing Integrated Navigation Service Using Car Sharing Network, Apparatus and System Therefor
Inventor: JUNG SUNG ILL
IPC: G01C21/36
Filed: 2019-11-28
Abstract: The present invention relates to a method for providing an integrated navigation service, and a device and a system therefor. A method for providing an integrated navigation service in connection with a mobile device and a vehicle sharing server through a communication network in accordance with one embodiment of the present invention comprises the steps of: receiving, from the mobile device, an integrated navigation service request message including information pertaining to a user-set route; acquiring, from the vehicle sharing server, shared vehicle reservation information corresponding to the user-set route; determining, on the basis of the shared vehicle reservation information, whether the user-set route is required to be changed; calculating an optimal route by reflecting the shared vehicle reservation information, if it is determined that the user-set route is required to be changed; and transmitting the calculated optimal route to the mobile device. Accordingly, the present invention can provide a more accurate and stable navigation service.
Patent KR-20210067639-A (KR)
Title: Auxiliary Battery Device with Sterilization Function
Inventor: KANG SANG HO
IPC: A61L2/10
Filed: 2019-11-29
Abstract: The present invention relates to an auxiliary battery device having a sterilization function and, more specifically, to an auxiliary battery device which has a foldable light emitting plate on the auxiliary battery device, a UV LED array unit, and a lighting LED array unit respectively formed on the light emitting plate, wherein as a corresponding array unit is selectively driven for sterilization irradiation or lighting irradiation, the auxiliary battery device can perform both a sterilization function for objects to be sterilized such as dentures or lenses and a lighting function such as reflected light and continuous light when taking pictures. The present invention comprises: a case body; a battery unit built into the case body and supplying pre-stored power when an external device is connected or accessed; a light emitting plate which is connected to receive power from the battery unit, foldably coupled to one or both ends of the case body by hinge coupling, and has a UV LED array unit formed on one side thereof for sterilization; and a control unit which receives command information from a user and controls the light emission of the UV LED array unit of the light emitting plate.
Patent KR-20210069512-A (KR)
Title: Auxiliary wheel of wheel chair having centrifugal deceleration system
Inventor: JO KYEONG HYEON
IPC: A61G5/10
Filed: 2019-12-03
Abstract: The present invention relates to an auxiliary wheel for a wheelchair comprising a rim (110) of a wheel, spokes (121) of the wheel, a steel bead (131), a bearing cover (200), and a nut (400) coupled to a screw (400) with a rubber pad (402) on the screw head and a frame (300) connected to a wheelchair and, more specifically, to an auxiliary wheel for a wheelchair having a centrifugal deceleration device, which prevents severe injuries caused by rapid arrival caused by an unrecognized inclination on a slope due to carelessness of a patient using a wheelchair or an assisting person. Since the hole of the steel bead (131) is larger than the circumference of the spokes (121) of the wheel, the steel bead can move between the spokes (121) of the wheel mounted on the rim (110) of the wheel and the bearing cover (200). Therefore, when the wheel rotates at a high speed, the steel bead (131) moves toward the rim (110) of the wheel by centrifugal force, and the moved steel bead (131) causes friction with the rubber pad (402) portion coupled to the screw head of the screw (400) mounted on the frame of the wheelchair to decelerate the wheelchair. Accordingly, severe injuries of a wheelchair user can be prevented by limiting speed increases by continuous acceleration on a slope which is not recognized due to carelessness to a prescribed level.
Patent KR-20210069799-A (KR)
Title: Preventing system from virus or hacking using pc clouding technition
Inventor: KIM SANG
IPC: G06F15/173
Filed: 2019-12-04
Abstract: The present invention relates to a defense method against a virus attack by using PC clouding technology and a system using the same and, more specifically, to a defense method against a virus attack and hacking by using PC clouding technology, which links several PC bodies that can be managed by one gridwall security server, has a clean server to frequently check whether executable files are infected with viruses to prevent viruses, allows the gridwall security server to control the CPUs of the PC bodies in parallel to efficiently increase the processing power, and prevents DDoS attacks without server down-time even in DDoS attacks, and a system using the same. In case of a virus attack such as a DDoS attack, the gridwall security server can treat the virus attack while dividing and allocating DDoS attack requests to the PC bodies, and thus the DDoS attack can be defended without server down-time. If one PC body is infected with a virus, executable files are changed or executable files are generated, and in this case, the gridwall security server can identify whether the PC body is infected with the virus by comparing the clean server with the executable files, and can block and treat the virus, thereby preventing the spread of the virus and effectively coping with the virus attack. The gridwall security server can process the calculation of the PC bodies as nodes in parallel, thereby significantly increasing processing speed, and can use idle PC bodies, thereby increasing the overall device usage rate.
Patent KR-20210072393-A (KR)
Title: Refiner driving power recommendation apparatus providing information of recommended driving power to drive refiner based on canadian standard freeness and operating method thereof
Inventor: LEE DAE KYUN
IPC: H04L29/08
Filed: 2019-12-09
Abstract: Disclosed are a refiner driving power recommendation device capable of providing information of recommendation driving power for driving a refiner based on freeness and an operating method thereof. The present invention receives information for target freeness from a manager terminal, measures inlet freeness and outlet freeness of the refiner and current driving power required by the refiner to produce paper raw materials when a recommendation request for the driving power of the refiner to achieve the target freeness is received, calculates the recommendation driving power based on the current driving power, and provides the information of the recommendation driving power for the refiner to a manager by transmitting the information of the recommendation driving power to the manager terminal.
Patent KR-20210074469-A (KR)
Title: Eyebrow cream razors
Inventor: LEE SUNG HYUN
IPC: B26B19/38
Filed: 2019-12-12
Abstract: The present invention relates to an eyebrow cream razor, which eliminates the inconvenience of having to take out and apply hair removal cream carefully, and prevents damage to the skin due to a sharp razor blade by removing hair with a razor blade made of a softer material. The present invention comprises: a razor body formed capable of being gripped; a switch button formed at the center of a body to operate the eyebrow cream razor; the body storing hair removal cream which is to be applied on the skin when eyebrow hair is removed; a switch for spurting the hair removal cream; and a razor blade made of a stainless material and formed at the upper side of the body to have a function of spurting razor cream. Therefore, the present invention eliminates the inconvenience of having to take out and apply a hair removal cream carefully, and prevents damage to the skin due to a sharp razor blade by removing hair with the razor blade made of a softer material.
Patent KR-20210015585-A (KR)
Inventor: SHEARD JOHN KEITH
IPC: G01C19/5776
Filed: 2019-12-12
Abstract: In a method of demodulating an MEMS sensor pickoff signal from a vibration resonator of a sensor, according to the present invention, the method comprises: a step of sampling a pickoff signal by a non-synchronized ADC at a sampling speed at least 50 times that of the resonant frequency of the resonator, and generating a stream of samples; a step of generating a first value by combining samples from the stream of samples in accordance with the selected motion, and where a motion is selected by depending on a synchronized clock signal synchronized with the resonant frequency of the resonator and the synchronized clock signal has a frequency which is at least twice the resonant frequency of the resonator; and a step of counting the number of samples contributing to the first value. When the sampling speed of the pickoff signal increases, far more samples can be considered and noise can be reduced. However, the ADC is not driven by a synchronized clock but operates in a non-synchronized method from the resonator of the MEMS sensor. A low-frequency synchronized clock is used to track to see which sample is within a specific sector of the resonator cycle or not. Next, a user can select a proper method for combining the samples by using the information.
Patent KR-20210045905-A (KR)
Inventor: KIM SEONG HYUN
IPC: G06Q20/36
Filed: 2019-12-12
Abstract: The present invention provides a system for issuing copyright certificates using blockchain technology. The system includes a database in which information about a coin matching copyright transaction information and copyright is stored; a transaction management part that manages users' coin transactions, a revenue-sharing part formed to distribute royalties for the copyright to purchasers of the copyright; and a control part configured to issue a user's personal wallet that can receive the coin in response to the user's staking application and transmit a private key to the user to access a block chain and receive a certificate of the status of copyright ownership.
Patent KR-20210078153-A (KR)
Title: Cosmetic vessel having mixed two-type materials
Inventor: KANG HEE SEOG
IPC: A45D34/04
Filed: 2019-12-18
Abstract: An all-in-one customized cosmetic mixing container of the present invention is a customized cosmetic container manufactured by mixing two or more materials and includes: a case having an inner space and an upper opening; an intermediate cap covering the open upper part of the case; a rotary shaft positioned in the inner space of the case, rotationally coupled to the intermediate cap, and having one end exposed to the outside of the intermediate cap; and at least one mixing plate coupled to the outer periphery of the rotary shaft in the longitudinal direction and having a flat plate shape.
Patent KR-20210079602-A (KR)
Title: Method for manufacturing a dried yellow croakercontaining
Inventor: JOUNG YONG JIN
IPC: A22C25/02
Filed: 2019-12-20
Abstract: The present invention relates to a dried yellow corvina manufacturing method. More particularly, the present invention relates to a method for manufacturing a dried yellow corvina for a stew, in which croaker salting is performed using a turmeric-containing salting mixture for fishy smell removal and vacuum packaging can be performed with a preservative function provided. The method includes: a step of washing a thawed croaker with low-salt water; a step of salting the croaker for an hour to 40 hours, by dry salting, and using a salting mixture formed by mixing turmeric and salt at a weight ratio of 1:15 to 1:25; a step of washing the salted croaker and then drying it for an hour to six hours; a step of performing sealing after putting the dried croaker into wrapping paper together with a sauce plastic pack sealed with a stew sauce in.
Patent KR-20210081786-A (KR)
Title: Display Device
Inventor: SUNGHOON LEE
IPC: G02F1/1334
Filed: 2019-12-24
Abstract: The present invention relates to a display device capable of performing touch sensing and view angle adjustment, which is intended to increase touch sensing accuracy by removing interference between a driving signal of a view angle control panel and a touch sensing signal. A display device in accordance with an embodiment of the present invention comprises: a panel; and a driving circuit transmitting a signal to the panel. The panel includes: a display panel including a plurality of pixels and a plurality of touch electrodes; and a view angle adjustment panel for adjusting a view angle of light. The driving circuit includes: a touch detection circuit outputting a touch driving signal to the plurality of touch electrodes; a view angle driving circuit outputting a view angle driving signal to the view angle control panel; and a timing control circuit outputting a control signal to the touch detection circuit and the view angle driving circuit. The timing control circuit performs a control operation such that the touch detection circuit is driven for a first period, and the view angle driving circuit allows a voltage output to the view angle adjustment panel, to be changed for a second period.
Patent KR-20210082784-A (KR)
Title: Crucible device having elevating crucible and Handling device for the crucible device
Inventor: KIM YOUNG IM
IPC: C23C14/56
Filed: 2019-12-26
Abstract: The present invention relates to a crucible device having an elevating crucible and an instrument for handling the same. The crucible device comprises: a crucible having an accommodation room with the upper part opened through a spout portion and including a blade portion with a certain diameter at the outer edge portion on the top; a cylindrical cell surrounding the crucible to provide a heater between the crucible and itself and coming in contact with the blade portion; a nozzle shield having a central path with a larger internal diameter than the diameter of the blade portion and a heat blocking unit disposed at a higher altitude than the blade portion; and an elevation induction unit interposed between the blade portion and the cell to lift up the crucible when the crucible is rotated in one direction, thereby exposing the blade portion to the upper part of the heat blocking unit of the nozzle shield. The crucible device having an elevating crucible according to the present invention can lift up the crucible in a simple way without a damage to the inner surface of the crucible, thereby facilitating refilling of an evaporated material and allowing a depositing material to be supplied in a clean state all the time. In addition, when seating the crucible on the cell, a central axis portion of the crucible can be accurately fitted to the central axis portion of the cell to prevent the crucible from being eccentric against the heater.
Patent KR-20210083515-A (KR)
Title: Roof curtain airbag for vehicle
Inventor: JEONG GA RAM
IPC: B60R21/2338
Filed: 2019-12-27
Abstract: The present invention relates to an automotive roof airbag apparatus. In the present invention introduced is the automotive roof airbag apparatus which prevents occupants from colliding with each other as airbag cushions are deployed between the occupants seated on each seat in a state in which a plurality of seats are arranged to face each other, and the occupants are protected from an impact by the airbag cushion. According to the automotive roof airbag apparatus of the present invention, one end unit and the other end unit extend obliquely, and a penetration unit opening in the width direction is formed in a central portion.
Patent KR-20210086831-A (KR)
Title: An IoT customizing device having modulized block structures
Inventor: JUNG JIN WOO
IPC: G06F1/16
Filed: 2019-12-30
Abstract: The present invention relates to an IoT customizing device having a block-type module stack structure and, more specifically, to an IoT customizing device having a block-type module stack structure which is configured to control an operation of an electronic apparatus connected to a network module according to an environment change sensed by a sensor module through an IoT device configured by stacking at least one sensor module, a logic module and a network module in a block type, thereby realizing a variety of IoT functions in an electronic device installed at home, an office or the like through a selective configuration of the sensor module configuring the device and logic structure setup of the logic module.
Patent KR-20210085877-A (KR)
Title: Separation method of gases by selective capturing of hydrate
Inventor: LEE WON HEE
IPC: B01D53/14
Filed: 2019-12-31
Abstract: The present invention relates to a method for separating gas from two mixed gases by using hydrate, wherein the hydrate has a large cage and a small cage, the large cage is filled with an organic guest compound or an ionic guest compound, and one gas of the two mixed gases is filled in the small cage of the hydrate. According to the present invention, high purity gas separation can be possible.
Patent KR-20200105393-A (KR)
Title: Display apparatus
Inventor: SUNGTAE LEE
IPC: H04R9/06
Filed: 2019-12-31
Abstract: A display apparatus according to an embodiment of the present specification includes: a display module including a display panel configured to display an image; a rear cover on a rear surface of the display module; and a sound generating module disposed at the rear cover and configured to vibrate the display module to generate sound, wherein a rear surface of the sound generating module is covered by the rear cover, thereby generating sound traveling to a forward region in front of the display panel to enhance sound quality.
Patent KR-20190021372-A (KR)
Title: 일시적인 메모리 액세스 프로그램 명령에 대한 허가 제어
Inventor: STEPHENS NIGEL JOHN
IPC: G06F21/79
Filed: 2017-05-18
Abstract: 데이터 처리 장치 및 방법은, 일시적인 액세스 허가 검사 디스에이블 플래그에 따라 일시적인 메모리 액세스 연산(이것의 액세스 허가 실패는 프로그램 흐름을 변경하지 않는다)에 대해 액세스 허가 검사를 관리하는 역할을 한다. 일시적인 액세스 디스에이블 플래그가 제 1 값을 가지면, 이것은 메모리 허가회로, 예를 들어, 워크 상태 머신(22)이 메모리 액세스 회고가 요구된 메모리 액세스를 행하는 것이 허가되는지 여부에 대한 검사를 행하지 못하게 디스에이블시킨다. 비일시적인 메모리 액세스는 일시적인 액세스 허가 검사 디스에이블 플래그의 값에 무관하게 메모리 허가회로를 이용할 수 있다.
Patent KR-20190027863-A (KR)
Title: 정보 처리 장치, 정보 처리 방법, 및 정보 매체
Inventor: NAKAYAMA TETSUNORI
IPC: A63H17/40
Filed: 2017-05-18
Abstract: [목적] 
미리 정해진 배열 패턴에 대응하는 위치 정보에 따라 이동체의 동작을 제어 할 수 있는 정보 처리 장치, 정보 처리 방법, 및 정보 매체가 제공된다. 
[해결 수단] 
정보 처리 장치는 미리 정해진 배열 패턴을 판독하도록 구성된 센서로부터 위치 정보를 취득하는 정보 취득부, 및 위치 정보에 기초하여 실제 공간에서의 이동을 포함하는 제1 이동체의 동작을 제어하는 동작 제어부를 포함한다.
Patent KR-20190020839-A (KR)
Title: 가변 대역폭을 갖는 기지국에 접속하는 방법
Inventor: YI YUNJUNG
IPC: H04W72/04
Filed: 2017-04-20
Abstract: 본 명세서는 무선 장치(Wireless Apparatus)가 PDSCH(physical downlink shared channel)을 통해 데이터를 수신하는 방법을 또한 제공한다. 상기 방법은 상기 무선 장치가 NR(New Radio access technology)을 지원하는 경우, LTE(long term evolution) 셀의 CRS(cell-specific reference signal)에 대한 정보를 포함하는 시그널을 서빙 셀로부터 수신하는 단계와; 그리고 상기 서빙 셀로부터의 PDSCH는, 상기 LTE 셀의 CRS를 위해 사용되는 RE들(resource elements)들 상에 매핑되지 않는다고 결정하는 단계를 포함할 수 있다.
Patent KR-20190058462-A (KR)
Title: 개선된 치아 발육 디바이스
Inventor: Windridge Katherine
IPC: A61J17/02
Filed: 2017-07-25
Abstract: 개선된 치아 발육 디바이스가 제공된다.  디바이스는 본체 부분(3) 및 본체 부분으로부터 연장하는 헤드 부분(5)을 포함한다.  복수의 노듈들(11)은 헤드 부분(5)의 표면(9)으로부터 돌출한다.
Patent KR-20190035877-A (KR)
Title: 광전 변환 소자, 태양 전지, 광전 변환 소자의 제조 방법, 및 페로브스카이트형 결정막의 표면 처리제
Inventor: SHIROKANE KENJI
IPC: C09D7/63
Filed: 2017-08-28
Abstract: 감광층을, 페로브스카이트 화합물을 포함하는 광흡수제를 이용하여 구성한 광전 변환 소자로서, 상기 감광층 표면에, 하기 식 (A)로 나타나는 분자량 5000 이하의 화합물을 포함하는 보호층을 갖는 광전 변환 소자, 이 광전 변환 소자의 제조 방법, 및 이 광전 변환 소자를 이용한 태양 전지. 
식 (A)
R A -Z 
식 (A) 중, R A 는 특정 기를 나타낸다. Z는 산성기 또는 그 염을 나타낸다. 
상기 식 (A)로 나타나는 분자량 5000 이하의 화합물을 포함하는, 페로브스카이트형 결정막의 표면 처리제.
Patent KR-20190077330-A (KR)
Title: 상호연결 장치
Inventor: HALE CHRISTOPHER
IPC: H01M10/6554
Filed: 2017-10-24
Abstract: 다수의 셀들을 포함하는 배터리 용 상호연결 장치(interconnection)로서, 상기 상호연결 장치는, 제1면 및 제2면을 갖는 전기절연 기판과, 상기 기판의 상기 제1면 상의 히트 싱크(heat sink)와, 그리고 상기 기판의 상기 제2면 상에 전기 전도성 물질의 층을 포함하되, 상기 전기 전도성 물질의 층은 상기 다수의 셀들과의 연결을 위한 하나 또는 다수의 셀-수용(cell-receiving) 영역들을 제공한다.