baber/WOPTO huggingface dataset:
Patent KR-20180096153-A (KR)
Title: Electronic device and method for controlling over voltage of the electronic device
Inventor: PARK KYUNG MIN
IPC: H02J7/02
Filed: 2017-02-20
Abstract: The present invention provides an electronic device which can dynamically control a load for overvoltage protection, and a method for controlling overvoltage thereof. According to embodiments of the present invention, the electronic device comprises: a rectifying circuit rectifying a power received from an external electronic device to output as first rectifying voltage of direct current; an overvoltage protection circuit including at least one active element, connected to an output terminal of the rectifying circuit, and adjusting the first rectifying voltage output from the rectifying circuit by using the at least one active element to output as second rectifying voltage; and a processor. The processor can be set to adjust the first rectifying voltage output from the rectifying circuit by using the overvoltage protection circuit to output as the second rectifying voltage, if the first rectifying voltage output from the rectifying circuit is more than or equal to first reference voltage. Also, other embodiments are possible.
Patent KR-20180096450-A (KR)
Title: Excavator Experience
Inventor: KIM HAG WOONG
IPC: G09B9/02
Filed: 2017-02-21
Abstract: The present invention relates to excavator experience which ensures safety and allows everyone who wants to experience to enjoy. When a pneumatic power is supplied, a compressor is activated and air energy is stored in a tank. When coins are put into a coin dispenser, an air solenoid valve is opened through a control line. An experimenter activates an air cylinder by sending an air pressure in a direction of operating an operation valve and moves a structure. If a hydraulic power is supplied and the coins are put into the coin dispenser, the power is supplied to a hydraulic motor through the control line. If a hydraulic pressure is formed, the experimenter activates a hydraulic cylinder by sending the hydraulic pressure in a direction of operating the operation valve and moves the structure.
Patent KR-20180099372-A (KR)
Title: Method for sound guide of traffic signal and apparatus for the same
Inventor: KIM JU WAN
IPC: G08G1/09
Filed: 2017-02-28
Abstract: The present invention relates to a method of guiding a traffic signal by a voice signal. According to the present invention, a traffic signal voice guidance method comprises the processes of: connecting a main acoustic signaler with at least one auxiliary acoustic signaler; receiving, at the main acoustic signaler, at least one voice traffic signal information including a signal type identifier, a signal period, and acoustic guidance information from the at least one auxiliary acoustic signaler; providing, by the main acoustic signaler, at least one device information including an installation location, an installation direction and an intersection identifier of the at least one auxiliary acoustic signaler to a user terminal; identifying, by the user terminal, the main acoustic signaler or the at least one auxiliary acoustic signaler corresponding to the location of the user terminal; transmitting, by the user terminal, a voice guidance request to the main acoustic signaler through a user input; and processing, by the main acoustic signaler, a voice guidance of the main acoustic signaler or the at least one auxiliary acoustic signaler corresponding to the location of the user terminal.
Patent KR-20180102319-A (KR)
Title: A pen for board
Inventor: PARK KYU HYUN
IPC: B43L19/00
Filed: 2017-03-07
Abstract: The present invention relates to a pen for a board, comprising: a body having an ink portion filled with ink; and a pen nib coupled to an upper portion of the body. One side of the pen nib is a writing portion to which ink is supplied and the other side is an eraser portion to which no ink is supplied, and a blocking portion is provided between the writing portion and the eraser portion to prevent ink from flowing to the eraser portion, thereby providing the pen for a board.
Patent KR-20180106147-A (KR)
Inventor: BYEON JEONG MU
IPC: H01H31/00
Filed: 2017-03-17
Abstract: An objective of the present invention is to provide a gas insulated switchgear which is easy to design, process and assemble parts, has a simple structure, and has enhanced contact stability. According to an embodiment of the present invention, the gas insulated switchgear includes: a first fixed conductor having a hollow; a second fixed conductor having a hollow and spaced apart from the first fixed conductor; a movable conductor slidably inserted in the hollows of the first and second fixed conductors to connect and separate the first and second fixed conductors; and a spindle screw-coupled to the movable conductor in a longitudinal direction to move the movable conductor, wherein the movable conductor is provided with a flat plane portion in at least a part of a circumferential direction of the outer side surface, and the first and second fixed conductors are formed with a corresponding surface portion in at least a part of the inner side surfaces corresponding to the planar portion and in contact with the planar portion.
Patent KR-20180106358-A (KR)
Inventor: BYEON JI HWAN
IPC: G06Q50/10
Filed: 2017-03-20
Abstract: The present invention relates to a preventive maintenance simulation system. The preventive maintenance simulation system comprises: an input device to receive maintenance information consisting of a fault detection rate for managing a possibility of detecting an operating time, an average fault interval, and a potential fault for each part in a statistical number, preventive maintenance period information of equipment including the parts, and maintenance target part information for each period; a random number generation unit to generate a fault occurring time for each part in a random number based on the average fault interval for each part; a calculation unit to multiply the fault occurring time for each part and the fault detection rate for each part to derive a fault detection time for each part; a simulation unit to perform a preventive maintenance simulation based on the operating time, the average fault interval, the fault occurring time, the fault detection rate, and the fault detection time for each part corresponding to the maintenance information to derive preventive maintenance simulation results; and a part operation and maintenance database to store the operating time, the average fault interval, the fault occurring time, the fault detection rate, the fault detection time for each part, the maintenance information, and the preventive maintenance simulation results.
Patent KR-20180106557-A (KR)
Inventor: LEE SEUNG MO
IPC: C01B32/30
Filed: 2017-03-21
Abstract: The present invention aims to provide a method for producing an activated carbon structure using a carbothermic reduction process and an activated carbon structure produced by a production method, wherein the method can easily produce the activated carbon structure in a fiber or a thin film form as well as a powder or a particle form, and can produce the activated carbon having much better performance compared to activated carbon produced by a conventional production method.
Patent KR-20180106733-A (KR)
Inventor: KIM MYEOUNG JUNE
IPC: H02B13/035
Filed: 2017-03-21
Abstract: The present invention relates to a spacer of a gas insulated switchgear, and more particularly, to a spacer of a gas insulated switchgear which can be easily charged, maintained, and repaired by including a switching means in a part thereof. The spacer of a gas insulated switchgear according to an embodiment of the present invention is installed in a part of an enclosure, divides a section, and supports a conductor. In the spacer, a gas hole passing through the spacer is formed. An operating hole passing through a part of the circumferential surface of the spacer and the gas hole. The switching means are formed in the gas hole or the operating hole.
Patent KR-20180109368-A (KR)
Inventor: JUNG CHOONG IN
IPC: G06T11/00
Filed: 2017-03-28
Abstract: A screen design method for improving information readability and harmonizing a background image and a system thereof are disclosed. The screen design method for designing a background screen corresponding to information to be displayed on a screen includes the steps of: selecting a background color for a screen configuration from an image related to the information; and configuring the background screen to which a gradation screen layer of the background color is applied, while configuring the background screen using the image. In the selecting step, the background color is selected within a spectrum of a predetermined specific section with regard to a single color applied to a text.
Patent KR-20180110975-A (KR)
Title: Home appliance, and voice recognition module
Inventor: KWON MIN GU
IPC: G06F3/16
Filed: 2017-03-30
Abstract: The present invention relates to a home appliance and a voice recognition module. According to the embodiment of the present invention, the home appliance comprises: a drive unit including an inverter for outputting AC power; an audio output unit; an audio input unit for obtaining a voice; a communication unit for transmitting voice data from the audio input unit to a server system that performs voice recognition processing and receiving resultant data about the voice data from the server system; a converter for outputting DC power; a control unit for controlling the audio input unit, the audio output unit and the communication unit; and a first switching unit disposed between the converter and the audio input unit for performing a switching operation, wherein the control unit controls the first switching unit to turn on and supply power to the audio input unit when the voice recognition mode is activated, and controls the first switching unit to turn off and stop supplying a power to the audio input unit, if there is no voice input within a first time period at the state where the voice recognition mode has been activated. Accordingly, it is possible to reduce power when the voice recognition function is performed.
Patent KR-20180113867-A (KR)
Inventor: KANG SEUNG UK
IPC: B65D55/02
Filed: 2017-04-07
Abstract: The present invention relates to a smart cooler bag comprising: a container having the inner surface surrounding a storage space and the outer surface communicating with an outer space; an IoT sensor installed in the storage space of the container for sensing at least one physical property in the storage space and transmitting sensed property information to a network; an indicator communicating with the IoT sensor through the network, receiving at least one property information sensed in the storage space of the container, analyzing the one or more physical properties information to generate physical property data, and displaying one or more pieces of physical property information and physical property data on a screen.
Patent KR-20180114381-A (KR)
Inventor: JUNG JA HYUN
IPC: F41J5/14
Filed: 2017-04-10
Abstract: 영상 사격 훈련 시스템은, 스크린에 레이저를 발사하는 모의 총기; 상기 스크린 상에 상기 레이저에 의해 형성되는 레이저 이미지를 인식하는 카메라 장치; 영상 사격 훈련 환경을 설정하는 통제관 단말; 상기 영상 사격 훈련 환경에 기초하여 가상 사격 훈련장을 구성하고, 상기 모의 총기를 기준으로 시선 방향에 위치하는 상기 가상 사격 훈련장의 적어도 일부에 대한 영상 데이터를 생성하며, 상기 레이저 이미지에 기초하여 상기 사격 훈련장 내에서 상기 레이저의 탄착점을 산출하고, 상기 탄착점에 기초하여 탄착 영상 데이터를 생성하는 훈련자 단말; 및 상기 영상 데이터에 기초하여 상기 스크린 상에 사격 훈련 영상을 표시하는 표시 장치를 포함할 수 있다.
Patent KR-20180115184-A (KR)
Inventor: LEE DAE YOUNG
IPC: F25B17/02
Filed: 2017-04-12
Abstract: An embodiment of the present invention provides an absorption hybrid desiccant cooling system including an absorption cooler for producing cool air by using an external heat source in order to drastically reduce power consumption by adding an absorption cooler driven by an external heat source to a dehumidification cooling system, wherein the absorption cooler includes (i) a housing including a regeneration passage and a dehumidification passage through which air passes, a dehumidification rotor installed inside the housing to be rotatable about a rotation shaft installed on a partition wall separating the regeneration passage and the dehumidification passage, a regeneration pre-heater installed on an upper side of the dehumidification rotor in the regeneration passage, a dehumidifying cooler including a cooler installed on a lower side of the dehumidification rotor in the dehumidification passage, (ii) an adsorber including a first sub-adsorber and a second sub-adsorber for adsorbing a refrigerant at an adsorption temperature and desorbing the refrigerant at a regeneration temperature, a condenser for condensing a gaseous refrigerant desorbed from the adsorber to produce heating by the condensation heat, and an evaporator for evaporating the refrigerant to transfer the refrigerant in the gaseous state to the adsorber and to produce cooling by the evaporation heat, and wherein the adsorber is connected to the external heat source and the regeneration preheater, respectively, and the regeneration preheater is heated by adsorption heat generated in the adsorber.
Patent KR-20180116019-A (KR)
Inventor: KIM JONG RYUL
IPC: D06F58/28
Filed: 2017-04-14
Abstract: The present invention relates to a laundry treatment apparatus. According to an embodiment of the present invention, the laundry treatment apparatus comprises: a casing; a door opened and closed by being attached to the casing; a washing tub in the casing; a heating part; a blower for supplying air to the washing tub; a temperature sensing part sensing an exhaust temperature of the washing tub; a motor for rotating the washing tub; a driving part driving the motor; and a control part operating the blower when in a first drying mode, controlling the heating part to intermittently output first power during a first period after operation of the blower, and controlling the heating part so that the operation time can be extended. Thus, it is possible to reduce power consumption while reducing a drying period in the drying mode.
Patent KR-20180083774-A (KR)
Inventor: SIN KYUNG TAE
IPC: A61M16/18
Filed: 2017-04-18
Abstract: According to the present invention, a heated humidifier without risk of burn comprises: a housing including a first housing and a second housing coupled to the first housing and including a first connection unit through which intake gas flows and a second connection unit through which the intake gas is discharged; a moisture absorption member disposed in the housing and swelling distilled water; a heat transfer member disposed in the housing and raising the temperature of the intake gas; and a heat disposed in the housing, evaporating the distilled water of the moisture absorption member, and supplying heat to the heat transfer member.
Patent KR-20180117457-A (KR)
Inventor: PARK JAE HYUK
IPC: H01H19/00
Filed: 2017-04-19
Abstract: The present invention provides a non-contact switch unit capable of being formed in a simple structure sensing an operation state of an operating knob without any contact through an optical sensor part. According to the present invention, the non-contact switch unit includes: a housing; an operating knob installed in the housing which is able to be controlled by a user in a plurality of control positions; an optical sensor part including a plurality of optical reflection parts placed near the operating knob, and an optical sensor placed in the housing to sense the operation state of the operating knob through an optical interaction with the optical reflection parts; and a control part connected with the optical sensor for communication and generating an operation signal in accordance with a sensing signal of the optical sensor. A separation distance profile is formed on the operation knob to change the shortest separation distance between the optical sensor and the optical reflection parts in accordance with the operation state of the operating knob.
Patent KR-20170071452-A (KR)
Title: 용접용 색유리창 개폐장치
Inventor: PARK KWANG
IPC: F16P1/06
Filed: 2017-05-01
Abstract: 본 발명은 용접용 색유리창 개폐장치로서, 손을 전혀 사용하지 않고서도 용접용 헬멧 등에 부착된 차광용 색유리창을 작업자의 의지대로 턱을 이용해 자유롭게 개폐할 수 있도록 하는 장치에 관한 것으로써, 
기존에서는 한쪽 손을 이용해 색유리창을 개폐하므로, 번거로움 때문에 눈을 해치거나 작업을 불편하게 하여 능률을 저하시키는 일이 없도록 색유리창 개폐장치를 제공하는데 그 목적이 있다. 
상기 문제를 해결하기 위해, 상하로 움직이는 턱의 동작을 견인줄과 연결된 턱받이로 받아 제어스틱으로 전하는 견인줄과, 
상기 견인줄과 연결되어 턱의 동작을 전달받아 제어디스크를 일정 거리씩 단계적으로 회전시키는 제어스틱과, 
상기 제어스틱에 의해 작동되며 프레임기어를 작동시키는 제어디스크와, 
상기 제어디스크에 의해 작동되며 차광프레임과 결합된 프레임 기어와 
상기 프레임기어와 결합되어 프레임기어의 움직임에 따라 작동되는 차광프레임으로 구성되는 특징이 있다. 
본 발명의 용접용 색유리창 개폐장치는, 최소한의 장치로 단순화하여 고장률을 낮추고 제작이 용이하도록 하였으며, 용접작업 시에 두 손을 자유롭게 사용할 수 있게 하여 작업 능률을 높이고 눈을 보다 효과적으로 보호할 수 있게 하며, 당겨지는 한가지 동작으로 단순화된 두개의 부품을 이용해 다변화된 여러 제어 기능을 시행할 수 있게하므로 용접용 색유리창 개폐장치 외에서도 산업적으로 여러 곳에 응용될 수 있는 기술이기도 하다.
Patent KR-20180123411-A (KR)
Title: Multiphase separator
Inventor: KIM YOUN JEA
IPC: C10G33/06
Filed: 2017-05-08
Abstract: An invention related to a multiphase flow separation device is disclosed. The disclosed multiphase flow separation device comprises: a fluid inlet unit through which a multiphase fluid flows; a plurality of branching guide units branched from the fluid inlet unit; and a plurality of fluid separating units coupled to each of the branching guide units and separating the multiphase fluid delivered from the branching guide units. By applying the plurality of fluid separating units, the length of the device can be shortened to enable easy installation of the device.
Patent KR-20180123872-A (KR)
Title: Toothpaste container
Inventor: LEE JI HYE
IPC: B05B11/00
Filed: 2017-05-10
Abstract: According to an embodiment of the present invention, a toothpaste container has at least ceramic, and accommodates toothpaste. According to the present invention, the toothpaste container can improve stability by preventing endocrine-disrupting chemicals.
Patent KR-20180124218-A (KR)
Title: Two liquid type projecting traffic lane painting apparatus and method
Inventor: KIM MYUNG HWAN
IPC: B05B15/00
Filed: 2017-05-11
Abstract: The present invention relates to a binary lane painting apparatus and a lane painting method, selectively opening a yellow painting material supply line (10) and a white painting supply line (12) to enable a painting material of the selected color to be supplied to a mixer (24) through a supply pipe (16) and opening a hardening material supply line (28) to enable a hardening material to be supplied to the mixer (25) so that the painting material can be mixed with the hardening material in the mixer (24). The painting material mixed with the hardening material is injected to a road by a lane painting machine (26) so that lane painting is performed. After the lane painting, a washing material is supplied to the painting material supply pipe (16) and a hardening material supply pipe (30) of the hardening material supply line (28) through a washing material supply line (32) for cleaning. A flow rate sensor (22), connected to a controller (20) and a printer (54), is installed between the painting material supply pipe (16) and the mixer (24) so as to prevent life-shortening due to insufficient amounts of the painting material, and management with respect to whether or not the painting material is quantitatively used is possible so that misunderstandings about weak construction can be removed.
Patent KR-20180124287-A (KR)
Title: Halogen-free insulating composition with excellent oil resistance and flame resistance, and cable having a thin dielectric layer formed from the same
Inventor: KO CHANG MO
IPC: H01B7/02
Filed: 2017-05-11
Abstract: The present invention relates to a halogen-free insulation composition with excellent oil resistance and flame resistance, and to a cable having a thin film insulation layer formed from the composition. Specifically, the present invention relates to the halogen-free insulation composition, which is superior in all of oil resistance, chemical resistance, cold resistance and insulation properties, which are difficult to secure at the same time, and even with the fact that a halogen-free flame retardant is used, and is excellent in flame retardancy and environment-friendly despite the use of non-halogen flame retardants, and to the cable having the thin film insulation layer formed from the composition.
Patent KR-20170129617-A (KR)
Inventor: BORDEGNONI STEFANO
IPC: B25J11/00
Filed: 2017-05-12
Abstract: A sensorized covering is prearranged to cover at least a portion of a movable structure of an automated device, has contact sensor means (C) and proximity sensor means (P), and comprises a plurality of covering modules including one or more sensorized covering modules (24) to integrate contact sensor means (C) and proximity sensor means (P). Each sensorized covering module (24) comprises a plurality of active layers (61-63, 66, 68) and passive layers (60, 64, 65, 67). The sensorized covering module includes: a load-bearing structure (40) of a rigid or a semi-rigid material having a predetermined shape; an impact-absorbing layer (60) made of an elastically yielding material, and associated with an outer side of the load bearing structure (40); a piezoresistive contact sensor (P) above the impact-absorbing layer (60), which includes a piezoresistive layer (62) set between a lower electrically conductive layer (61) and an upper electrically conductive layer (63); a lower and an upper covering layer (64, 65) which allow the piezoresistive contact sensor (P) to be set therebetween, and are made of an electrically insulating material; a capacitive proximity sensor (P) which is set above the piezoresistive contact sensor (C), and includes a first and a second electrically conductive layer (66, 68) to allow an intermediate layer (67) of an electrically insulating material to be arranged therebetween; and an outer covering layer (69) above the capacitive proximity sensor (P), preferably made of an electrically insulating material.
Patent KR-20180129271-A (KR)
Inventor: CHOI SANG SOO
IPC: D06F57/08
Filed: 2017-05-26
Abstract: The present invention relates to a practical mobile laundry hanger, which comprises: a laundry hanger which can be easily dried regardless of the volume and length of the laundry; a laundry hanger roller which allows the laundry hanger to move back and forth; and a tightening adjusting screw separated when the roller when is not necessary. In the practical mobile laundry hanger, according to the present invention, in case of the bulky and long-length laundry, the bulky laundry can be dried by increasing a narrow space with the movement of a rail hanger, and the long-length laundry can be dried with a height difference. In addition, there is an effect that the practical mobile laundry hanger can be easily moved by planting one wheel in a center part of the bottom both sides.
Patent KR-20180129446-A (KR)
Inventor: LEE YOUNG JUN
IPC: H05B3/14
Filed: 2017-05-26
Abstract: The present invention relates to a carbon heating element for manufacturing a carbon heater used in a heating apparatus field such as an electric oven. According to the present invention, by providing a heating element including carbon and silicon carbide and having a thermal conductivity of 1.6 W/m·K or more, electric breakdown and generation of sparks and plasma in the carbon heater can be prevented, the radiation efficiency of the carbon heater can be improved, and the breakage or disconnection of the heating element in the vicinity of a terminal part of the carbon heater can be prevented, and thereby the lifetime of the heating element can be improved.