baber/WOPTO huggingface dataset:
Patent KR-20190022544-A (KR)
Title: 동시성 데이터 스트림들을 제어하기 위한 시스템들 및 방법들
Inventor: YU ANDY
IPC: H04J3/06
Filed: 2017-06-26
Abstract: 동시성 데이터 스트림들을 제어하기 위한 시스템들 및 방법들이 개시된다.     본 개시의 특정한 양태들은 거의 모든 동시성 데이터 스트림들에 이용되도록 설계되지만, 범용 시리얼 버스 (USB) 프로토콜에의 이용에 매우 적합하다.     게다가, 본 개시의 양태들은 USB 프로토콜 내의 기존의 구성 가능성들을 수용할 뿐만 아니라 USB 프로토콜에서의 제안된 장래의 변화들을 수용하도록 유연성이 있다.     시스템들 및 방법들의 유연성은: (1) USB 호스트 시스템 시간과 애플리케이션 간의 드리프트 및 (2) USB 호스트 시스템과 USB 디바이스 클록 간의 드리프트를 계산함으로써 제공된다.     이들 2 개의 드리프트 계산들에 기초하여, 타임 스탬프가 다음 전달 스케줄을 프로그래밍하기 위해 합성될 수도 있다.     이 타임 스탬프를 이용하면, 지터 보정이 일어날 수 있고 균일 사이즈의 패킷들이 어셈블링되어 애플리케이션 프로세서에 전달될 수도 있다.
Patent KR-20190033486-A (KR)
Title: 초저열 융합 pvc 대체 플라스티솔 코팅 및 날염 잉크
Inventor: KANG HACK S
IPC: C09D7/65
Filed: 2017-06-01
Abstract: 본 발명은 종래의 플라스티솔보다 훨씬 낮은 온도에서 경화되는 신규한 PVC가 없는 플라스티솔 조성물에 관한 것이다. 또한, 이 조성물을 도포하는 방법이 개시되어 있다.
Patent KR-20190084880-A (KR)
Title: Organic light emitting device
Inventor: HA JAE SEUNG
IPC: H01L51/50
Filed: 2019-01-07
Abstract: The present application provides a compound represented by a chemical formula 1 and an organic light emitting device including the same. The organic light emitting device comprises: a first electrode; a second electrode; and first and second organic material layers. The organic light emitting device may have a low driving voltage, high luminous efficiency and a long life.
Patent KR-20200086853-A (KR)
Title: Apparatus for manufacturing vinyl cover for car seat
Inventor: KIM BYUNG HYUN
IPC: A23G3/42
Filed: 2019-01-10
Abstract: The present invention relates to a functional candy composition with a bitter taste. More specifically, the present invention relates to a functional candy composition that provides a unique taste in which the bitter taste derived from Picrasma quassioides is in a subtle harmony with the inherent sweetness of the candy, and further has an effect of preventing drowsiness by containing 10 to 30 parts by weight of a Picrasma quassioides extract, based on 100 parts by weight of a mixture of sugar and starch syrup.
Patent KR-20190085886-A (KR)
Title: Quantum dots and a composition including the same
Inventor: PARK GA RAM
IPC: C09K11/88
Filed: 2019-01-11
Abstract: The present invention relates to a quantum dot group comprising non-cadmium-based quantum dots, a quantum dot polymer composite comprising the same, and a display element comprising the same. The non-cadmium-based quantum dots comprise: a semiconductor nanocrystalline core including indium and phosphorus; a first semiconductor nanocrystalline shell disposed on the semiconductor nanocrystalline core and including zinc and selenium; and a second semiconductor nanocrystalline shell disposed on the first semiconductor nanocrystalline shell and including zinc and sulfur, wherein the average value of the particle size of the non-cadmium-based quantum dots is 5.5 nm or more, the standard deviation of the particle size of the non-cadmium-based quantum dots is 20% or less of the average value, and the solidity average value of the non-cadmium-based quantum dots is 0.85 or more.
Patent KR-20200089829-A (KR)
Title: Reversible lane operating system
Inventor: KONG HA SUNG
IPC: G08G1/08
Filed: 2019-01-18
Abstract: The present invention relates to a lane changing system for the installation of a changeable section. According to the present invention, in a changeable section of a double-lane road, a light source part is flickered by a control signal of a changeable means depending on the distance to a vehicle approaching through the left lane to change a changeable lane of a dotted line shape provided in the changeable section of the road to the centerline of a solid line shape, thereby giving a warning of overtaking to a driver of a vehicle driving on the right lane to prevent an accident. More specifically, the lane changing system includes: a light source part installed on a road to be flickered in yellow by an applied control signal and used as the centerline of the road displayed as a solid line or a changeable lane displayed as a dotted line that a driven vehicle can invade; and a changeable means controlling the light source part such that the light source part can be changed to the centerline of the road or the changeable lane depending on vehicle information by confirming vehicle information of a vehicle being driven through the road. The changeable means is applied to a double-lane road comprising right and left lanes and analyzes position information of a vehicle approaching from the left lane to enable the driver to recognize the changeable lane, displayed as a dotted line, as the centerline of a solid line through the flickering of the light source part.
Patent KR-20200092137-A (KR)
Title: Cosmetic pad
Inventor: KIM JONG CHEAL
IPC: B32B3/26
Filed: 2019-01-24
Abstract: The present invention relates to a cosmetic pad which minimizes skin irritation by impregnating a cosmetic composition in a nonwoven fabric formed by physically intertwining fibers of a spiral structure, has excellent physical properties such as economic feasibility, portability, convenience and, followability for curves of a winding portion of the human body, and can be applied for various cosmetic product fields.
Patent KR-20200044642-A (KR)
Title: Packet processing method and apparatus in multi-layered network environment
Inventor: JUNG KI UNG
IPC: H04L12/931
Filed: 2019-01-28
Abstract: Disclosed are a method for processing packets in a multi-layer network environment and an apparatus thereof. According to the present invention, when a packet including layer information of at least one second network is received from a first network, the packet processing apparatus identifies a deep flow for the packet based on the layer information of the second network included in the packet. The packet processing apparatus maps at least one deep flow to at least one sub-channel which divides a channel, allocated to a virtualization processing module located in the second network, and transmits a packet or a packet generated by processing the packet to the virtualization processing module through a sub-channel.
Patent KR-20200094284-A (KR)
Inventor: KIM YOUNG HWAN
IPC: B05B1/26
Filed: 2019-01-30
Abstract: The present invention relates to a centrifugal type spray apparatus spraying water or a chemical solution inside a livestock house and a green house, and more specifically, to the centrifugal type spray apparatus improving spray efficiency by making water or a chemical liquid supplied through a supply member into ultra-fine particles through a crushing plate. The centrifugal type spray apparatus comprises a cylindrical main body (10), the supply member (20), a first power means (30), a discharge body (40), the crushing plate (50), a blower fan (60), and a second power means (70).
Patent KR-20190027800-A (KR)
Inventor: KO JOON IL
IPC: C02F3/34
Filed: 2019-02-01
Abstract: The present invention relates to a high-concentration organic wastewater treatment method using a malodor-removing microorganism. An object of the present invention can be achieved by the following. A malodor, which is inevitably generated in a treatment process of high-concentration organic wastewater, is mixed with soil microorganisms having high malodor removing efficiency at an inflow point of the treatment process. The present invention uses a method that not only reduces the occurrence of malodor by decomposing or biosorbing by soil microorganisms, but also increases the treatment efficiency of organic matter, nitrogen, and phosphorus. In order to activate the soil microorganisms, a soil microorganism activating device having a packing material containing a precursor and a silicate and fired is installed in a biological reactor. The soil microorganisms are dominantly formed and then retransferred to an air flotation tube of the inflow portion.
Patent KR-20200097538-A (KR)
Title: Emergency broadcasting system in subway tunnel
Inventor: KIM YOUNG SOO
IPC: H04H20/61
Filed: 2019-02-08
Abstract: The present invention relates to an emergency broadcasting system in a subway tunnel, which comprises: an amplifier provided with a leaky coaxial cable installed in the tunnel and a wireless communication unit interlocking with the leaky coaxial cable and connected to at least one speaker; a wireless repeater for transmitting a wireless signal to the leaky coaxial cable; and a comprehensive control unit which generates a wireless signal. The emergency broadcasting system enables rapid and precise tunnel emergency broadcasting in case of emergency.
Patent KR-20190096833-A (KR)
Title: Plug contact arrangement
Inventor: KESSLER JONATHAN
IPC: H02G3/22
Filed: 2019-02-08
Abstract: The present invention relates to a plug contact arrangement which has a plug connector which is guided from the outside to a housing and has one or more plug-in contacts (21) at one end unit of one or more cables (20) capable of being inserted into sockets (22) corresponding to an end closure unit (1), and is arranged in the closed housing by the end closure unit (1).
Patent KR-20200097977-A (KR)
Inventor: KO YOUNG KUK
IPC: H05K1/11
Filed: 2019-02-11
Abstract: According to one aspect of the present invention, provided is a printed circuit board, which includes: an insulating layer; a via passing through the insulating layer; and a metal post contacting one surface of the via and protruding from the insulating layer. The metal post includes an area having a width larger than the same of the via. The insulating layer (100) may include a resin, and the resin of the insulating layer (100) may be selected from a thermosetting resin, a thermoplastic resin, or the like.
Patent KR-20200101672-A (KR)
Inventor: PARK NAM HO
IPC: B62D37/02
Filed: 2019-02-20
Abstract: The present invention relates to an undercover for amplifying air volume and a method of manufacturing the undercover for amplifying air volume. The undercover for amplifying air volume includes a body part in the shape of a tetrahedron mounted on a lower surface of a vehicle, and has a through hole in the body part so that an air existing in an upper part of the body part can move to a lower part of the body part, wherein the air existing in the upper part of the body part is moved to the lower part of the body part due to the change in a static pressure generated in the through hole during a driving, and the air existing in a heat exchanger located in an upper part of the undercover through the through hole moves to a lower part of the undercover. Therefore, in the undercover for amplifying air volume and the method of manufacturing the undercover for amplifying air volume, the air supplied to the heat exchanger is easily discharged through a front grill.
Patent KR-20200103229-A (KR)
Title: Dementia establishment system and method
Inventor: PARK JAE BEOM
IPC: G16H50/30
Filed: 2019-02-22
Abstract: The present invention relates to a system and method for caring for patients with dementia, implemented to diagnose, treat and manage dementia. The system for caring for patients with dementia comprises: a client terminal for providing received dementia patient care content to a client after requesting the dementia patient care content through an application; a database for storing dementia patient care content data in advance and storing history data of the client; a dementia patient care server for identifying the client terminal communicating and accessed through networks, receiving the dementia patient care content request transmitted from the client terminal, reading the dementia patient care content data corresponding to the dementia patient care content request from the database according to the received dementia patient care content request, transmitting the read dementia patient care content data to the client terminal, requesting a client input value provided to the client and input in the dementia patient care content to the client terminal, receiving the client input value from the client terminal to derive a client result value, generating history data including the derived client result value and identification information of the client terminal, and transmitting the generated history data to the database; and a manager terminal for receiving the history data of the client from the dementia patient care server and providing the same to a manager after requesting the history data of the client to the dementia patient care server.
Patent KR-20190116055-A (KR)
Title: Connector having a structure of terminal pushing
Inventor: YOSHIZAWA TOSHIHIKO
IPC: H01R13/629
Filed: 2019-03-08
Abstract: Provided is a connector device capable of reducing a load applied to second terminals when elastic contact portions of first terminals and the second terminals are in contact with each other. A first connector has a first housing and the first terminals, and the second connector has a second housing and the second terminals. The second terminals each include an elastic contact portion which comes into contact with each of the first terminals inserted into an insertion space of the second housing. The insertion space has a reference plane spaced apart from the elastic contact portion in the direction orthogonal to both the insertion direction of the first terminal and the terminal arrangement direction of the second terminal. The elastic contact portion is formed to push the first terminal toward a side approaching the reference plane in the direction orthogonal to the first terminal through contact with the first terminal. The second housing has a second protrusion protruding to a side approaching the reference plane. The second protrusion portion pushes the plurality of first terminals supported by the first housing to a side approaching the reference plane through contact with the first housing.
Patent KR-20200109561-A (KR)
Title: Cable connecting device for remote inspection
Inventor: KIM JUNG UK
IPC: G08C17/02
Filed: 2019-03-13
Abstract: The present invention relates to a cable connection device for remote inspection. The cable connection device for remote inspection comprises: a first cable unit connected to a first meter disposed on one floor of an apartment house; a second cable unit connected to a second meter disposed on another floor of the apartment house; and a conduit unit detachable to the first cable unit and mounted on the first cable unit to pass through a pipeline formed on a floor wall of the apartment house. Therefore, the remote inspection can be performed within the apartment house with a few modems.
Patent KR-20200110560-A (KR)
Title: Hydrogen collecting System And Method For Ship
Inventor: KIM JONG HYUN
IPC: F17C5/06
Filed: 2019-03-15
Abstract: Disclosed are a system and a method for collecting hydrogen of a ship. The system for collecting hydrogen of a ship includes a hydrogen storage tank provided in the ship and supplied with the hydrogen produced in the ship to store the hydrogen, wherein the hydrogen storage tank includes: a compression part into which the hydrogen produced in the ship is introduced to be compressed; a compression driving part transmitting compression energy for compressing the hydrogen by the compression part; a separating membrane provided between the compression part and the compression driving part; and a storage part storing the hydrogen compressed in the compression part.
Patent KR-20200116675-A (KR)
Inventor: RA WOONG JAE
IPC: H02H3/08
Filed: 2019-04-02
Abstract: The present invention relates to an arc-blocking signal converter which is inserted and connected to an upstream side or downstream side of an existing blocking device such as an earth leakage breaker installed on a single-phase or three-phase line and, in case of an occurrence of a harmful arc, blocks the arc by blocking power using the existing blocking device. To this end, the present invention constitutes the arc-blocking signal converter of a single product which is inserted and installed in the middle of a distribution board wiring and converts a harmful arc signal into a blocking signal which operates an existing installation circuit breaker by detecting an arc for each phase, and configures an LED indicator which can change a display color and a flickering state to indicate a cause of the power blocking and a current state of each branch of a distribution board.
Patent KR-20200116698-A (KR)
Inventor: LEE JUN HYEONG
IPC: E01D19/04
Filed: 2019-04-02
Abstract: Referring to figure 3 and 4, the present invention relates to a spherical bearing (1) and, more specifically, to a spherical bearing (1) which transmits a load applied from an upper structure (U) side of a bridge to a lower structure (L) side, absorbs displacement with respect to shearing force, and allows control of negative reaction applied to an upper plate (10) to be performed by a bearing plate (30) instead of a lower plate (50), thereby implementing a decrease in the entire support thickness.
Patent KR-20200121211-A (KR)
Inventor: PARK JIN WOO
IPC: G01R31/28
Filed: 2019-04-15
Abstract: The present invention relates to a device for analyzing a failure of a printed circuit board and to a method thereof. According to one embodiment of the present invention, the device for analyzing a failure of a printed circuit board measures a resistance value between adjacent terminals through a resistance measuring unit (100), controls the movement of the resistance measuring unit (100) through a control unit (110), inspects whether a short has occurred between adjacent wirings on the printed circuit board in an operation unit (120), and calculates a location in which the short has occurred based on the measured resistance value when the short has occurred. In addition, the device for analyzing a failure of a printed circuit board includes a cutting unit (130) removing the generated short, and a display unit (140) displaying whether the short has occurred, the location in which the short has occurred, and the like.
Patent KR-20190125191-A (KR)
Title: Etching apparatus and etching method
Inventor: NAGAMI KOICHI
IPC: H01L21/3065
Filed: 2019-04-23
Abstract: The present invention suppresses deterioration of etching properties with a simple apparatus structure. An etching apparatus comprises: an arranging board in which an object to be processed, which is an object for etching processing by plasma, is arranged and which functions as a lower electrode; a direct current power source generating a negative direct current voltage applied to the arranging board; and a control unit periodically applying the negative direct current voltage to the arranging board from the direct current voltage when the etching processing with respect to the object to be processed, which is arranged on the arranging board, is started and decreasing a frequency of the negative direct current voltage applied to the arranging board in accordance with elapse of processing time of the etching processing.
Patent KR-20200001974-A (KR)
Title: Air conditioning fitting with axial and radial elastomeric sealing element and metal to metal taper saddle
Inventor: MACHYNAK AUGUSTIN
IPC: F16L23/032
Filed: 2019-04-25
Abstract: A block fitting and seal structure for an air conditioning system includes a male block fitting and a female block fitting. The male block fitting includes an axially extending protuberant portion. A distal end of the protuberant portion has a tapered portion formed thereon. A female block fitting includes a recessed portion with a tapered portion formed therein. The tapered portion of the female block fitting is configured to engage the tapered portion of the male block fitting. An annular seal is disposed between the male block fitting and the female block fitting. The seal provides an axial seal and a radial seal between the male block fitting and the female block fitting.
Patent KR-20200059126-A (KR)
Title: Substrate cleaning apparatus
Inventor: MOON HYUN CHUL
IPC: H01L21/687
Filed: 2019-04-26
Abstract: Disclosed is a substrate cleaning apparatus. According to one embodiment, the substrate cleaning apparatus includes: a substrate chuck supporting a substrate to be cleaned; a spray cap including a lower frame connected to the substrate chuck and an upper frame connected to an upper portion of the lower frame; and a side nozzle part including a lower spray pipe vertically penetrating into the lower frame, an upper spray pipe which is formed on the upper frame and has one side performing communication with the lower spray pipe, and a side spray hole performing communication with the other side of the upper spray pipe and penetrating into a side surface of the upper frame. Therefore, the substrate cleaning apparatus can secure efficient cleaning effects.
Patent KR-20200127697-A (KR)
Inventor: YOON SANG HYEOK
IPC: G01S13/88
Filed: 2019-05-03
Abstract: The present invention relates to a non-contact bio-signal detection system for building energy management which improves efficiency of energy management of a building. The non-contact bio-signal detection system for building energy management comprises: an antenna unit installed inside a building to detect presence or absence of a target and measure a distance with the target using a time difference between an impulse signal and a signal reflected and returned from a radial detection target to estimate a location and receive a motion state of the target at the same time; and a control unit distinguishing a noise signal and a target signal of the target from a signal obtained by modulating a value of the impulse signal received from the antenna unit into a digital signal, and extracting a bio-signal through motion of the target to link with an energy management system of an indoor space of the building in which the target is located in accordance with a biological state of the target.
Patent KR-20200133571-A (KR)
Inventor: KIM DONG GYU
IPC: E01F9/673
Filed: 2019-05-20
Abstract: The present invention relates to a wind load corresponding type road sign apparatus and, more specifically, to a wind load corresponding type road sign apparatus which corresponds to a wind load applied to a road sign to rotate a sign part, thereby preventing the road sign apparatus from being damaged and broken by a strong wind. According to the present invention, the wind load corresponding type road sign apparatus can continuously maintain a function of the road sign, such as securement of visibility of a driver on a road against the application of the wind load having a design standard wind speed or less, prevent facilities from being damaged and broken by the strong wind load having the design standard wind speed or more, and apply a simple structure to have a low manufacturing cost and to be easily maintained.
Patent KR-20200002605-A (KR)
Title: Engine working machine
Inventor: SHIMOJI HIDEO
IPC: F02B63/04
Filed: 2019-05-27
Abstract: The present invention provides an engine working machine capable of suppressing dysfunction of an exhaust catalyst and degradation of engine performance. If a fuel supply amount of a fuel supply device (19a) reaches a prescribed dummy load cancellation determination value by an increase of a total load of an engine (E) including a dummy load and a work load while supplying the dummy load to the engine (E), the supplying of the dummy load is canceled by a switch of a load switch device (7) by an electronic control device (20). If the fuel supply amount of the fuel supply device (19a) reaches a prescribed dummy load resupplying determination value by a decrease of the work load while supplying the work load to the engine without including the dummy load, the dummy load is resupplied by a switch of the load switch device (7) by the electronic control device (20). An exhaust temperature of an inlet of an exhaust catalyst (34) is maintained at a value exceeding a prescribed setting value by maintaining the fuel supply amount at a value exceeding a prescribed setting value while operating the engine.