baber/WOPTO huggingface dataset:
Patent KR-20200054677-A (KR)
Title: Method for authenticating of communication device and distributing of session key using unitary algorithm
Inventor: HAN SANG WOOK
IPC: H04L9/08
Filed: 2018-11-12
Abstract: A specification of the present invention is to provide a session key distribution method with increased stability. The method is a method for distributing a session key between a session key distribution device and a communication device connected to each other by a quantum channel and a public channel. According to the specification of the present invention, the session key distribution method may comprise the steps of: (a) authenticating a communication device using the same long term key information that the session key distribution device previously shares with the communication device; and (b) distributing a session key using a part of quantum signals received in the process of authenticating the communication device by the session key distribution device.
Patent KR-20200056538-A (KR)
Title: Storage device using host memory buffer and memory management method thereof
Inventor: LEE DONG RYOUL
IPC: G06F3/06
Filed: 2018-11-14
Abstract: The present invention relates to a storage device capable of providing the reliability of a shared memory area in the storage device for sharing memory resources of a host, and an operation method thereof. According to an embodiment of the present invention, the storage device sharing a host memory of a host comprises: an interface for using a part of a host memory as a buffer in the storage device; and a controller monitoring deterioration information of a first area of the buffer, and transmitting error prediction notification for the first area to a host based on a monitoring result.
Patent KR-20190072407-A (KR)
Title: Transfer facility, transfer method
Inventor: SAKATA HIROSHI
IPC: H01L21/677
Filed: 2018-11-16
Abstract: The present invention relates to a transfer facility (10) transferring a cassette (90) between a fork unit (40) and a transfer unit (20), comprising a pusher (25) restricting a position of the cassette (90) on an installation surface (41a) of the fork unit (40), wherein the fork unit (40) is provided with a floating unit (50) on the installation surface (41a), the floating unit (50) has a structure supported as an actuation unit (52) provided with a support unit (51) for supporting and installing an object capable of freely moving in a horizontal direction with respect to a fixation unit (53), the cassette (90) is supported at the support unit (51) for supporting and installing the object and enables the actuation unit (52) to move horizontally with respect to the fixation unit (53), and the pusher (25) restricts the position of the cassette (90) to determine the position of the cassette (90). The present invention enhances the efficiency in transferring the object between the fork unit (40) and transfer unit (20).
Patent KR-20200064183-A (KR)
Inventor: KIM YOUNGBEOM
IPC: B60W50/14
Filed: 2018-11-16
Abstract: Provided are a vehicle capable of enabling a driver to sense danger by transmitting at least one between an external sound and a warning sound generated from the vehicle based on danger sensing to wireless earphones when the driver wears the wireless earphones, and a control method thereof. According to an embodiment, the vehicle includes: a microphone receiving an external sound generated from the outside of the vehicle; a communication part wirelessly communicating with a terminal device and wireless earphones in the vehicle; and a control part performing a connection of the terminal device and the wireless earphones based on whether the terminal device and the wireless earphones are connected to each other when receiving a request for a connection with the vehicle from the terminal device, and controlling the communication part to transmit at least one between the external sound and a warning sound generated from the vehicle to the wireless earphones.
Patent KR-20200058657-A (KR)
Inventor: LEE SUNG JONG
IPC: A61B5/00
Filed: 2018-11-19
Abstract: According to the present invention, disclosed are a videofluoroscopic swallowing study-based (VFSS-based) automatic dysphagia detection system and a detection method thereof. According to an embodiment of the present invention, the VFSS-based automatic dysphagia detection system comprises: an image extraction unit; an area detection unit; a food detection unit; a calculation unit; and a determination unit. According to the present invention, a ratio of a residual food area in vallecula epiglottica and piriform sinus areas is measured, and thus severity of dysphagia can be determined through the measured ratio.
Patent KR-20200058944-A (KR)
Inventor: CHO YONG SUN
IPC: B28B11/24
Filed: 2018-11-20
Abstract: The present invention relates to a slab for a modular building and a mass production method thereof, and more specifically, to a slab for a modular building and a mass production method thereof, wherein concrete can be cured in a significantly faster time, surface characteristics of a manufactured slab for a modular building are significantly excellent, and compressive strength, in particular, compressive strength at 1 day age and compressive strength at 28 days age are significantly excellent.
Patent KR-20200061970-A (KR)
Title: Composition for forming polyurethane-based film, Polyurethane-based film formed from the composition, Articles comprising the polyurethane-based film
Inventor: HONG SUNG WOO
IPC: B32B27/08
Filed: 2018-11-26
Abstract: The present invention relates to a composition for forming a polyurethane film, a polyurethane film derived therefrom, and an article including the same. More particularly, the composition for forming a polyurethane film includes: an OH group-containing polymer having improved weather resistance, including improved yellowing resistance; a curing agent; and a biphenyl compound having a reactive substituent, wherein the reactive substituent is a hydroxyl group, an acrylate group, an isocyanate group or a combination thereof, the OH group-containing polymer includes: an OH group-containing polyacrylate-based compound; an OH group-containing polymethacrylic compound; an OH group-containing polystyrene-based compound; a polymer including repeating units derived from two or more monomers selected from OH group-containing acrylate monomers, OH group-containing methacrylate monomers and OH group-containing styrene-based monomers; or a combination thereof, and the curing agent is an isocyanate-based compound.
Patent KR-20200064513-A (KR)
Inventor: MIN IL HONG
IPC: A01G9/24
Filed: 2018-11-29
Abstract: The present invention relates to a system for automating crop cultivation in a greenhouse. More specifically, the present invention discloses a technical field related to a greenhouse cultivation automation system which performs sowing, harvesting, sorting, packaging, and shipping operations inside a work room where a worker is blocked from the outside and can be heated and cooled without working inside the greenhouse, thereby being able to shorten the worker′s travel time, and improve work efficiency by automiatically spraying agricultural pesticides and water inside the greenhouse.
Patent KR-20200072577-A (KR)
Title: Heat Exchanger Having Wing-Shaped Tube
Inventor: SON YONG
IPC: B33Y80/00
Filed: 2018-11-29
Abstract: A heat exchanger including airfoil-shaped heat exchange tubes according to the present invention includes: the airfoil-shaped heat exchange tube which is formed long in the lengthwise direction and in which a fluid flow path through which a heat exchange fluid flows is formed along the lengthwise direction; and a guide vane provided to surround the periphery of the heat exchange tube to increase a heat transfer area, and to form an air circulation space, through which air passes, at a gap with the airfoil-shaped heat exchange tube. The airfoil-shaped heat exchange tube includes: a circumferential unit surrounding the fluid flow path; and a pair of protrusions protruding outwardly from a first point of the circumferential unit and a second point opposite to the first point.
Patent KR-20190065159-A (KR)
Title: Method and apparatus for rule searching for active internet of things service
Inventor: KIM KWANG SOO
IPC: G06F16/00
Filed: 2018-11-30
Abstract: Disclosed is a method for searching for a rule of an internet of things (IoT) service providing apparatus connected with at least one sensor device and at least one actuator device. The method for searching for a rule comprises the steps of: obtaining sensing information of at least one sensor device; extracting an index in accordance with a hierarchical rule classification reference based on the sensing information; and searching for a rule including action information on at least one actuator device corresponding to the sensing information based on the index.
Patent KR-20200066844-A (KR)
Title: Free form display device
Inventor: LEE MIN HO
IPC: H01L51/50
Filed: 2018-12-03
Abstract: The present invention provides a free form display device capable of solving a problem that a portion of a non-display area can be removed when a photo process of a free form display device is performed, and preventing a driving characteristic of a thin film transistor from changing due to a size change of an electric field according to a circuit block location of a gate driving part. The present invention comprises: a display area including a pixel area defined by the intersection of a gate line and a data line; and a non-display area disposed along the circumference of the display area. The non-display area includes a gate driving part, wherein the gate driving part is located on a side of the display area. The gate driving part includes N gate driving blocks, wherein a dummy pattern is formed in a space where the gate driving blocks are spaced apart to form a void.
Patent KR-20200067407-A (KR)
Inventor: HONGSUK JIN
IPC: F24F1/30
Filed: 2018-12-04
Abstract: The present invention provides an air conditioning system which can efficiently cool the inside of a control box of a compression module by using at least one of a compressor suction tube and an accumulator suction tube. The air conditioning system comprises: an indoor unit which includes an indoor heat exchanger; a heat exchange module which includes an outdoor heat exchanger; and a compression module which is connected to the indoor unit and the heat exchange module, respectively. The compression module comprises: a compressor; an accumulator which is connected to the compressor by the compressor suction tube; a four-way valve which is connected to the accumulator by the accumulator suction tube; the control box which has a circuit board installed therein and an air inlet formed to absorb the air; and a fan which blows air into the control box through the air inlet. At least one of the compressor suction tube and the accumulator suction tube can include an air inlet facing unit which faces the air inlet.
Patent KR-20200068859-A (KR)
Title: Smart pillow apparatus, system and method for providing patient first aid based on the same
Inventor: JIN HYUN WOO
IPC: H04M1/725
Filed: 2018-12-06
Abstract: The present invention relates to a smart pillow, and a system and a method for providing a patient first aid based on the same. The method according to the present invention includes: a first step of receiving, by the smart pillow, sensing information from sensors of a sensor module to generate a status event of a pillow user; a second step of transmitting the status event to a smartphone; a third step of transmitting, by the smart pillow, an image transmission command to an in-home surveillance IoT camera when the state event occurs; and a fourth step of performing a control for devices constituting a function providing device module matching analyzed status.
Patent KR-20190068468-A (KR)
Title: Semiconductor package with air cavity
Inventor: ABDUL WAHID JUNNY
IPC: H01L25/065
Filed: 2018-12-07
Abstract: Embodiments relating to a chip-package and corresponding manufacturing methods are provided. In an embodiment relating to a chip-package, the chip-package includes: a carrier having a first side and a second side opposing the first side; a first chip coupled to the first side of the carrier; a second chip coupled to the second side of the carrier; an encapsulation having a first portion which at least partially encloses the first chip on the first side of the carrier, and a second portion which at least partially encloses the second chip on the second side of the carrier; a via extending through the first portion of the encapsulation, the carrier and the second portion of the encapsulation; and a conductive material which at least partly covers a sidewall of the via in the first or the second portion of the encapsulation, to enable the carrier to be in electrical contact with the first side or the second side. Thus, improved chip package is provided.
Patent KR-20200070496-A (KR)
Inventor: NA SANG UN
IPC: B65F1/00
Filed: 2018-12-07
Abstract: The present invention relates to a food waste bag. That is, according to the present invention, the food waste bag comprises: a handle; a first area of a waste accommodation unit main body; a second area of the waste accommodation unit; an overlapped unit; a main body-engaged zipper unit; and a lower end zipper opening unit. The second area of the waste accommodation unit overlapped with the first area of the waste accommodation unit main body through the overlapped unit can be unfolded by the main body-engaged zipper unit. Accordingly, the lower end zipper opening unit can be easily allowed to face a lower side. In addition, when a user discards waste by using the lower end zipper opening unit of the waste bag, the user can discard the waste through the lower end zipper opening unit without overturning the waste bag so that it can be more convenient and hygienic to discard waste. In addition, the waste bag can be stored with the lower end zipper opening unit not opened by using the main body engagement zipper unit attached to the second area of the waste accommodation unit so that odor or trash can be prevented from reversely flowing to the lower outlet.
Patent KR-20200069990-A (KR)
Title: separate type drain filter
Inventor: KIM SEUNG HO
IPC: E03C1/264
Filed: 2018-12-08
Abstract: The present invention relates to a drain filter barrel, which can perform a function of a secondary filter when a first filter cannot perform own function. In the conventional filter barrel, foreign substances adhere thereto, or removal of the foreign substances in the filter barrel is difficult due to properties of the filter barrel. Accordingly, in the present invention, the drain filter barrel is formed in a separable type so that hairs or the foreign substances accumulated on the filter barrel can be simply and quickly separated to be removed.
Patent KR-20190022425-A (KR)
Inventor: YOON CHANG JIN
IPC: B65D90/58
Filed: 2018-12-13
Abstract: The present invention relates to a pneumatic conveyor including a domic intake valve with a frictional force reducing function. The pneumatic conveyor comprises a sealed container, a gate housing, a packing member, a domic intake valve, and a hopper. According to the present invention, the pneumatic conveyor comprises an inclined extended part integrally formed from the bottom part of a pair of rods included in the domic intake valve to any one side with a predetermined angle, and a shaft hole coupled to a rotary shaft of an actuator is formed at an end part of the extended part, such that the shaft hole is eccentrically formed by a fixed angle from the axis of a domic body to the any one side. Accordingly, the abrasion of the packing member caused by frictional contact, which occurs between the outer surface of a curved part of the domic intake valve and the packing member, is able to be maximally reduced and driving force of the actuator for operating the domic intake valve is able to be largely reduced. Moreover, it is prevented that compressed air used for transferring a transferred object is leaked from a gap generated by abrasion and breakage of the packing member, and thus it is prevented that odor and the transferred object go out to the upper part of the pneumatic conveyor, an increase of maintenance costs due to frequent exchange of the packing member and a site work loss due to stoppage of work are able to be reduced, and the transferred object is able to be completely transferred to the desired position. In particular, merchantability and reliability due to quality and transfer efficiency of the pneumatic conveyor are able to be largely increased.
Patent KR-20200076443-A (KR)
Inventor: HAN DONG SEOK
IPC: C09J11/04
Filed: 2018-12-19
Abstract: The present invention relates to a multi-layer heat-dissipating adhesive sheet used in a heat generating element and, more specifically, to a multi-layer heat-dissipating adhesive sheet comprising: a core layer comprising an acrylic resin and expandable graphite; and two skin layers including an acrylic adhesive resin and an inorganic heat dissipation filler, and forming the outermost layer on both sides of the core layer. The heat-dissipating adhesive sheet is suitable for use in high-capacity electronic devices.
Patent KR-20200079148-A (KR)
Title: Braille number inputting for number door lock for blind people
Inventor: CHOE JI WOO
IPC: E05B49/00
Filed: 2018-12-24
Abstract: A locking device is equipped with a number input unit for inputting a signal. Non-disabled people can easily input signals by looking at the written number keys, but visually impaired people cannot. As a result, the visually impaired people were often unable to enter the residence because they could not enter the password for a front door, and are still exposed to uncomfortable situations. To solve the above problems, the present invention enables the visually impaired people to more conveniently input the password by enabling a braille number of each number to protrude at the bottom of the number input unit while maintaining the existing number input unit. In addition, in order not to leave a trace of a user, specially coated tempered glass is used, and the material of braille is the same material as the existing input unit and metal to prevent damage to the braille.
Patent KR-20200079710-A (KR)
Title: Multi-layer Coated Diamond Particles For Heat Transfer And Thermal Interface Materials Part Comprising The Same
Inventor: HEO JEE IN
IPC: C23C14/16
Filed: 2018-12-26
Abstract: The present invention relates to a heat dissipation diamond particle having good heat transfer characteristics and a heat transfer part including the same. The diamond powder for heat dissipation according to the present invention includes: a diamond core; a first coating layer covering the surface of the diamond core; and a second coating layer outside the first coating layer. The second coating layer includes at least one metal selected from the group consisting of Ag, Cu, and Au or an alloy thereof.
Patent KR-20200081665-A (KR)
Inventor: OH YOUNG SEOCK
IPC: G01S7/35
Filed: 2018-12-28
Abstract: The present invention relates to a multi-beam acoustic sounding device capable of transmission/reception frequency variation. The device includes a band pass filter for transmitting a sound wave signal underwater, receiving an echo signal resulting from underwater reflection of the sound wave signal, converting the echo signal into an electrical echo signal, and filtering the noise of the electrical sound wave signal. The device is capable of generating a composite signal for moving the frequency band of the electrical echo signal from a receiving module to a first frequency band passing through the band pass filter, passing the composite signal through the band pass filter, quantizing the composite signal after the passage, and generating water depth measurement data based on the quantized composite signal. According to the present invention, reception frequency band variation is performed by filtering after synthesis of the frequency band of the sound wave received by the acoustic sounding device with the composite signal having a preset frequency different from the frequency band of the noise generated in the surrounding environment. Accordingly, the band of the reception frequency is capable of varying with various transmission frequencies by means of the single band pass filter, and thus there is no need to be provided with various band pass filters, a simplified device structure can be achieved, and power consumption can be reduced. In addition, potential measurement data errors can be easily prevented and water depth measurement and submarine topographic surveying can be performed with accuracy and high quality.
Patent KR-20200082020-A (KR)
Inventor: KANG HYE SEUNG
IPC: H01L51/50
Filed: 2018-12-28
Abstract: The present invention relates to an organic light emitting diode and an organic light emitting device including the same. A light emitting material layer includes a biscarbazole moiety and a dibenzofuran moiety or a dibenzothiophene moiety connected to the biscarbazole moiety. The light emitting material layer includes a p-type host in which an aryl group is substituted at position 1 of the dibenzofuran moiety or the dibenzothiophene moiety and an n-type host as a triazine derivative. The luminous efficiency and lifetime of the organic light emitting diode and the organic light emitting device including the same are increased.
Patent KR-20180019146-A (KR)
Title: 유기 전자 소자의 제조 방법 및 유기 박막의 형성 방법
Inventor: SASSA SHUICHI
IPC: H01L51/42
Filed: 2016-06-21
Abstract: 일 실시 형태에 따른 유기 전자 소자의 제조 방법은, 가교성기를 갖는 재료를 포함하는 도포액을 기판(10)에 도포하여 도포막을 형성하는 공정과, 적외선의 도포막으로의 조사에 의해 도포막(23a)을 가열하여, 가교성기를 가교시킴으로써, 유기 기능층(23)으로서의 유기 박막을 형성하는 공정을 구비하고, 도포막은, 제1 파장 범위 1.2㎛ 내지 5.0㎛ 중 어느 것인가의 파장에 있어서 흡수 피크를 갖고, 적외선은, 제1 파장 범위 중 어느 것인가의 파장에 있어서 파장 범위 1.2㎛ 내지 10.0㎛에 있어서의 최대 방사 강도를 가짐과 함께, 제1 파장 범위에, 파장 범위 1.2㎛ 내지 10.0㎛에 있어서의 적외선의 전방사 에너지의 80％ 이상이 포함되는 적외선이다.
Patent KR-20180021062-A (KR)
Title: 혈액 펌프
Inventor: SIESS THORSTEN
IPC: A61M60/411
Filed: 2016-06-23
Abstract: 혈액 펌프(1)는 혈류 입구(21)와 혈류 출구(22)를 갖는 펌프 케이싱(2)과, 상기 펌프 케이싱(2) 내에 회전축을 중심으로 회전 가능하도록 배치된 임펠러(3)를 포함하며, 상기 임펠러(3)는 상기 혈류 입구(21)로부터 상기 혈류 출구(22)로 혈액을 전달하기 위한 크기 및 형상을 갖는 블레이드(31)를 갖는다.  혈액 펌프(1)는 상류 단부(41), 하류 단부(43) 및 상류 단부(41)와 하류 단부(42) 사이에서   연장되는 중간부(42)를 갖는 유출 캐뉼러(43)를 더 포함한다.  유출 캐뉼러(4)의 상류 단부(41)는 펌프 케이싱(2)에 연결되어 펌프 케이싱(2)의 혈류 출구(22)로부터 중간부(42)를 관통하여 유출 캐뉼러(4)의 하류 단부(43)를 향하여 혈액이 전달되며, 하류 단부(43)는 혈액이 유출 캐뉼러(4)를 빠져나올수 있는 혈류 출구(44)를 갖는다.  유출 캐뉼러(4)의 중간부(42)의 적어도 일부는 펌프 케이싱(2)의 외경보다 더 큰 외경을 갖는다.
Patent KR-20180019211-A (KR)
Title: 선상 홈 형성방법 및 선상 홈 형성장치
Inventor: TAKAJO SHIGEHIRO
IPC: C21D8/12
Filed: 2016-07-06
Abstract: 에칭을 이용하여 강판 표면에 선상 홈을 형성하는 방법으로서, 레지스트 제거를 위한 레이저 조사에 따른 방향성 전자 강판의 자기 특성 저하를 억제하면서, 균일한 형상의 선상 홈을 형성할 수 있는 선상 홈 형성방법을 제공한다. 
방향성 전자 강판 표면에 레지스트를 도포하는 레지스트 도포 공정과, 상기 방향성 전자 강판의 압연 방향을 가로지르는 방향으로 주사하면서 레이저를 조사함으로써 상기 레이저가 조사된 부분의 레지스트를 제거하는 레이저 주사를, 상기 방향성 전자 강판의 압연 방향으로 주기적으로 행하는 레이저 조사 공정과, 상기 레지스트가 제거된 부분의 방향성 전자 강판을 에칭하여 선상 홈을 형성하는 에칭 공정을 가지며, 상기 레지스트의 도포 두께가 0.5∼10㎛이고, 상기 레이저의 출력이 1500W 이상인, 선상 홈 형성방법.
Patent KR-20180036967-A (KR)
Title: 향상된 캐리어 어그리게이션을 위한 포맷 선택에 대한 구성가능한 임계치
Inventor: CHEN WANSHI
IPC: H04L1/16
Filed: 2016-08-02
Abstract: 상이한 제어 정보 포맷들은, UE에 대한 성능과 상이한 UE들에 대한 멀티플렉싱 능력 사이의 트레이드오프들을 제공한다.  일 양상에서, 사용자 장비(UE)는, 복수의 포맷들로부터 포맷을 선택할 시에 적용할 제1 임계치를 결정하고, 제어 정보의 제1 송신을 위해 포맷을 사용한다.  포맷의 선택 시에 적용할 제1 임계치는 가능한 값들의 세트로부터 결정되며, UE는, 제1 송신을 위한 제1 페이로드의 제1 사이즈를 결정하고, 제1 사이즈 및 제1 임계치에 기반하여 제어 정보의 제1 송신을 위한 제1 포맷을 선택한다.  임계치는, 기지국에 의해 구성가능할 수 있으며, UE에서 우세한 채널 조건들 및/또는 상이한 포맷들과 연관된 멀티플렉싱 능력에 대한 필요성을 반영할 수 있다.
Patent KR-20180026497-A (KR)
Title: Led 조명 디바이스
Inventor: HENNINGER GEORG
IPC: H01L33/62
Filed: 2016-06-27
Abstract: 본 발명은 제1 및 제2 LED 배열들을 포함하는 LED 조명 디바이스를 제공한다.  각각의 LED 배열은 각각의 LED 모듈을 형성하기 위해 각각의 기판 부분 상에 배치되고, 여기서 각각의 LED 배열은 기판 부분 표면의 단일 측 내에 실질적으로 있도록 그것의 기판 부분 상에 배치된다.  LED 모듈들은 제1 및 제2 LED 배열들이 서로 나란히 이어지게 배치되도록 배열되고, 그에 따라서 각각의 LED 배열의 양의 극(예를 들어, 애노드)은 동일한 제1 단부에 배치되고 각각의 LED 배열의 음의 극(예를 들어, 캐소드)은 동일한 제2 단부에 배치된다.