baber/WOPTO huggingface dataset:
Patent KR-20200023820-A (KR)
Title: Expansion jointing apparatus
Inventor: HWANG YUN HAN
IPC: F16L59/18
Filed: 2018-08-27
Abstract: The present invention relates to an expansion joint apparatus that comprises: an internal pipe through which a fluid flows therein; an expansion pipe expanding and moving within the internal pipe; a packing housing connected to at least one end of the internal pipe to seal the expansion pipe and supporting movement of the expansion pipe; an external pipe provided separately outside the internal pipe and the packing housing; and an expansion pipe protecting chamber adiabatically connected to one end of the packing housing for being provided to cover the outside of the expansion pipe. The expansion pipe protecting chamber has one end connected to an end portion of the packing housing via welding to be connected thereto while having the same outer diameter as that of the packing housing, and the other end adiabatically connected to the external pipe by an adiabatic connection unit, forms a leaked fluid remaining space, where a fluid leaked from the internal pipe remains, with the expansion pipe interposed therebetween, arranges a leaked fluid discharge pipe for discharging the leaked fluid from the leaked fluid remaining space to the outside such that the leaked fluid discharge pipe is withdrawn to the outside, and arranges a covering such that the covering is extended in a longitudinal direction from an end portion for forming a tip end as a free end where the covering is for blocking an outer circumference of a guide recess formed to be stepped at a portion with which the packing housing comes into contact on an outer circumferential surface of the expansion pipe to slide-move by expansion.
Patent KR-20200023880-A (KR)
Inventor: ROH SE GON
IPC: A43B3/00
Filed: 2018-08-27
Abstract: The present invention relates to an insole manufacturing method comprising the steps of: disposing an electronic device on a support layer; connecting a connector to the support layer; disposing the support layer on a lower molding frame; covering the lower molding frame with an upper molding frame; and foaming a foam material between the lower molding frame and the upper molding frame.
Patent KR-20190060655-A (KR)
Inventor: TAE WOO KIM
IPC: C10G63/04
Filed: 2018-08-30
Abstract: The present invention relates to a method for vaporizing liquid propane to feed liquid propane to a naphtha cracking reactor as feed stock. The pressure of the liquid propane can be reduced to a much lower pressure than that of a conventional method, and thus not only all of the latent heat of vaporization or heat of vaporization contained in the liquid propane can be utilized as a refrigerant, but also the heat energy consumed in the preheating process before the liquid propane being supplied to the naphtha cracking reactor can be reduced.
Patent KR-20190024846-A (KR)
Inventor: LEE HAN CHAN
IPC: C23C14/34
Filed: 2018-08-31
Abstract: The present invention provides a method of fabricating a tappet, which comprises a step of arranging a tappet in a physical vapor deposition device, inputting inert gas, inputting nitrogen gas (N_2) or reaction gas containing nitrogen (N), and forming a nano-composite coating film containing nitrogen on a surface of the tappet by physically depositing a Zr-Cu-Si-based alloy target. Moreover, composition of the alloy target comprises: 82-90 atom% of Zr; 4-14 atom% of Cu; and 4-8 atom% of Si.
Patent KR-20200031400-A (KR)
Title: Method and apparatus for integrated management of different insurance
Inventor: PARK JONG JIN
IPC: G06Q40/08
Filed: 2018-09-14
Abstract: The present invention relates to a method for integrally managing insurance of an insurance policy holder and a device thereof. According to the present invention, the method and the device generate integrated insurance information, which maps different insurance products, insured through multiple insurers, to a standardized integrated table and recommend an insurance product necessary for an insurance policy holder based on the integrated insurance information so that the insurance policy holder may integrally manage insurance and generation of a collateral gap may be prevented.
Patent KR-20200037577-A (KR)
Title: A Water injection system to minimize air inflow into rail and its control method
Inventor: KIM YOUNG JAE
IPC: F02M25/028
Filed: 2018-10-01
Abstract: The present invention relates to a water injection system for minimizing the inflow of air into a rail and a control method thereof. According to one embodiment of the present invention, the water injection system is capable of injecting water into an engine by including a water tank, a water pump pumping water in the water tank, an injector injecting the water pumped by the water pump into an induction system of the engine, and a water injection rail supplying the water pumped by the water pump to the injector. The system includes: a water pump pressure sensor measuring the pressure of water discharged from the water pump; a rail pressure sensor measuring pressure in the water injection rail; and a control part determining whether the water pump is idle based on the pressure measured by the rail pressure sensor or the water pump pressure sensor, and discharging the air into the water injection rail by controlling a water injection time for the injector. Therefore, the present invention is capable of minimizing the inflow of air into the water injection rail due to the idling of the water pump.
Patent KR-20200037699-A (KR)
Title: Thermal-infrared temperature measurement apparatus for monitoring photovoltaic solar panel and measurement method thereof
Inventor: HAN KYUNG DOE
IPC: H02S50/10
Filed: 2018-10-01
Abstract: Disclosed are a thermal-infrared temperature measurement apparatus for monitoring a photovoltaic solar panel and a measurement method thereof. The thermal-infrared temperature measurement apparatus comprises: a single-pixel thermal-infrared temperature sensor unit for measuring the temperature of a region of a solar panel; a distance measurement unit for measuring the distance to a region of the solar panel to be measured; an imaging unit for capturing a non-thermal image of the entire monitoring region of the solar panel; a servo unit for moving the thermal-infrared temperature sensor unit and the distance measurement unit so that the thermal-infrared temperature sensor unit and the distance measurement unit can scan the entire monitoring region of the solar panel; and a processor for controlling the thermal-infrared temperature sensor unit, the distance measurement unit, the imaging unit, and the servo unit and processing information obtained from the thermal-infrared temperature sensor unit, the distance measurement unit, and the imaging unit. Temperature information of the solar panel is sequentially collected within a photographing view of angle corresponding to the non-thermal image. Therefore, the thermal-infrared temperature measurement apparatus can reduce the cost required to monitor the solar panel.
Patent KR-20200038106-A (KR)
Inventor: YONGJUN BAE
IPC: F25C1/18
Filed: 2018-10-02
Abstract: The present invention provides a control method of an ice maker, including: a first water supply step of supplying water to a tray; a step of cooling water to make ice; a second water supply step of supplying water to the tray in which ice is made; and a step of making ice in a state in which water and ice are mixed.
Patent KR-20190047602-A (KR)
Inventor: YEOM SOO JIN
IPC: C12N9/80
Filed: 2018-10-10
Abstract: The present invention relates to a novel D-stereospecific amino acid amidase. Specifically, the present invention provides a novel D-stereospecific amino acid amidase having amino acid sequence of SEQ ID NO: 1 isolated from a Bacillus sp. microorganism or an amino acid sequence having at least 90% homology with SEQ ID NO: 1, and a gene encoding the same. The D-stereospecific amino acid amidase of the present invention is capable of stereoselectively converting an amino acid amide into a D-amino acid, and thus it is possible to produce D-amino acids in a high yield without a separate separation step.
Patent KR-20200044515-A (KR)
Title: Vehicle Indoor Person Monitoring Device and method for operating the same
Inventor: PARK JINGU
IPC: B60N2/00
Filed: 2018-10-19
Abstract: The present invention relates to a vehicle indoor people monitoring device including: at least one camera; an interface unit; and at least one processor which generates first information on the number of people detected from image data of the inside of a vehicle photographed by the camera, generates second information on the number of people wearing seat belts based on a signal received through the interface unit, and compares the first information and the second information to determine the number of people placed inside the vehicle.
Patent KR-20190133591-A (KR)
Title: Aperture device, camera, and terminal including the same
Inventor: KYUNGYEON MIN
IPC: H04N5/232
Filed: 2018-10-19
Abstract: The present invention relates to an aperture device, to a camera, and to a terminal providing the same. According to one embodiment of the present invention, the aperture device comprises: an aperture having a plurality of cells, and having a light transmission shape or the light transmittance which are variable in accordance with an input electrical signal; a cell control unit outputting a control signal for selecting a cell in the aperture based on a target signal for setting the light transmission shape of the aperture; and a driver supplying a drive signal to the cells of the aperture based on the control signal from the cell control unit. Accordingly, the light transmission shape or the light transmittance can be varied in the aperture device.
Patent KR-20200048181-A (KR)
Title: Liquid crystal display device of viewing angle image control
Inventor: HA KYUNG SU
IPC: G09G3/36
Filed: 2018-10-29
Abstract: The present invention relates to a liquid-crystal display device capable of preventing the exposure of important information while also preventing a deterioration in resolution and permeability without the need for a separate electrode and a separate pixel for viewing angle adjustment. The liquid-crystal display device includes: first and second substrates; and a liquid-crystal layer interposed between the first and second substrates. When operated in a normal mode, liquid-crystal molecules of a first pixel (Pa) and a second pixel (Pb) adjacent to the first pixel are re-arranged in a horizontal direction. When operated in a privacy mode, in an Nth frame (N) the liquid-crystal molecules of the first pixel (Pa) are re-arranged in a horizontal direction, the liquid-crystal molecules located outside the second pixel (Pb) are re-arranged in a vertical direction and the liquid-crystal molecules in the center are re-arranged while forming a tilt angle in a vertical direction, in an Nth +1 frame (N+1), inversely, the liquid-crystal molecules located outside the first pixel (Pa) are re-arranged in a vertical direction and the liquid-crystal molecules located in the center are re-arranged to form a tilt angle in a vertical direction, and the liquid-crystal molecules of the second pixel (Pb) are re-arranged in a horizontal direction, thus re-arranging the liquid-crystal molecules of the first pixel (Pa) and the second pixel (Pb) in a horizontal direction in every frame, or alternately performing operations of re-arranging the liquid-crystal molecules located outside the pixels in a vertical direction and re-arranging the liquid-crystal molecules located in the center in a vertical direction to form a tilt angle.
Patent KR-20200050085-A (KR)
Title: Ship Collision Prevention system of Marine Structure
Inventor: YUN HAN LEE
IPC: B63B21/20
Filed: 2018-10-31
Abstract: Disclosed is a system for preventing collisions of marine equipment. According to an embodiment of the present invention, the system for preventing collisions of marine equipment includes: a control part monitoring a floating body approaching the marine equipment and predicting collision possibilities; a plurality of seabed support parts provided in the vicinity of the marine equipment; and a plurality of collision blocking bodies connected to the seabed support parts by a lashing line and provided to float from the seabed, wherein the control part can prevent an approach of the floating body by allowing the collision blocking bodies to float when the collision possibilities of the floating body and the marine equipment are predicted.
Patent KR-20180124805-A (KR)
Title: Radio thermostat with carbon surface heating element, antibacterial pouch
Inventor: YI JINYONG
IPC: B65D81/18
Filed: 2018-11-03
Abstract: Provided is a radio thermostat with a carbon surface heating element and antibacterial pouch. According to an embodiment of the present invention, the radio thermostat with a carbon surface heating element and antibacterial pouch comprises: a body having a heating unit formed with a carbon surface heating element installed on a floor or an internal side surface of the pouch; a sensor unit installed in the body to measure a temperature in the body; a power device connected to the carbon surface heating element to supply power; a battery and a connection port connected to a power unit; an electronic circuit controlling a temperature sensor unit obtained by power supply of the carbon surface heating element; a radio communication unit wirelessly controlling the electronic circuit.
Patent KR-20200053863-A (KR)
Title: Method and system for probabilistic caching content under limited storage
Inventor: CHOI WAN
IPC: G06F3/06
Filed: 2018-11-09
Abstract: Disclosed are a probabilistic content storage method in a limited memory and a system thereof. The probabilistic content storage method comprises a step of storing content having different sizes in a memory block of a unit size in the order of highest memory storage probability, when a memory storage probability for each content is provided in a limited memory environment.
Patent KR-20200053914-A (KR)
Title: Apparatus and Method for Searching Information using Augmented Reality and Mixed Reality
Inventor: YONG JUN CHOI
IPC: G06F16/00
Filed: 2018-11-09
Abstract: The present invention relates to an apparatus for searching for information by using augmented reality (AR) and mixed reality (MR), which can learn various objects in the real world through a user terminal and provide AR/MR content and a web search function; and a method thereof. The apparatus for searching for information by using AR and MR comprises: an input unit for receiving information on images captured through a camera of a user terminal and objects selected from objects recognized on the screen of the user terminal; an image extraction unit for extracting the images input to the input unit; an image analysis unit for recognizing the objects for the contents of the images by analyzing the images extracted from the image extraction unit in chronological order; an object generation unit for generating one piece of class content including the characteristics and properties of the objects based on the objects defined in the image analysis unit by using Java script object notation (JSON); an object extraction unit for extracting characteristic and property information on class content selected among pieces of class content displayed on the screen of the user terminal; an AR/MR content detection unit for detecting AR/MR education content linked with the objects by searching for AR/MR education content previously stored in an AR/MR content database based on the object information extracted from the object extraction unit; and a search information generation unit for generating information content by using JSON for the AR/MR education content detected by the AR/MR content detection unit.
Patent KR-20180123660-A (KR)
Title: Composition and organic optoelectric device and display device
Inventor: LEE HANILL
IPC: C07D401/14
Filed: 2018-11-12
Abstract: The present invention relates to an organic photoelectric device and a display device which include an anode and a cathode facing each other, and at least one layer of an organic layer located between the anode and the cathode The organic layer includes a light emitting layer, and the light emitting layer comprises a first organic compound represented by chemical formula 3, and a second organic compound composed of a combination of a moiety represented by chemical formula 6 and a moiety represented by chemical formula 7. In the chemical formula 3, Z1 to Z13, R1 to R17, and n1 to n4 are as defined in the specification.
Patent KR-20200058930-A (KR)
Inventor: KIM DUCKJONG
IPC: G02B5/20
Filed: 2018-11-20
Abstract: According to one embodiment of the present invention, provided is a cooling and heating film, which includes a flexible substrate and phase change particles dispersed in the substrate. In accordance with the phase change between the solid and liquid of the phase change particle, the volume of pores formed between the substrate and the phase change particle is changed, and the infrared wavelength scattered back is adjusted in accordance with the volume of the pores.
Patent KR-20190062244-A (KR)
Title: Barrier film
Inventor: JEONG HEE JOON
IPC: B32B27/28
Filed: 2018-11-26
Abstract: The present invention relates to a barrier film having excellent blocking properties for an external environment and optical properties, which comprises: a base layer (A); and a barrier layer (B) disposed on one surface of the base layer, and including at least one cured layer of polysilazane layer.
Patent KR-20200063551-A (KR)
Inventor: KIM HAK KYUNG
IPC: C02F1/78
Filed: 2018-11-28
Abstract: The present invention relates to a contaminated water purification device facilitating self-repair, with improved efficiency of an air discharge means and microbubbles. More specifically, according to the present invention, it is possible to solve a blocking phenomenon of a flow pipe of a contaminated water purification device on which a microbubble generator for sterilization is mounted to purify contaminated water by using ozone, and to easily remove scale accumulated in a dissolved water storage tank by discharging residual air of the dissolved water storage tank of the contaminated water purification device to the outside. Also, according to the present invention, the entire contaminated water purification device is configured to be easily disassembled and assembled while maximizing efficiency of microbubbles by inducing the microbubbles generated in the dissolved water purification device to be discharged while rotating, thereby allowing a user to self-repair the contaminated water purification device by oneself without help of a skilled worker.
Patent KR-20200065129-A (KR)
Title: System for purificating blast furnace gas and apparatus for neutralizing bischoff scrubber waste water using co2 micro bubbling apparatus
Inventor: PARK JAE OH
IPC: B01D46/00
Filed: 2018-11-29
Abstract: Provided are an apparatus for neutralizing high pH of dust collection water of a Bischoff scrubber by using a CO_2 micro-bubbling device, and a system for purifying a blast furnace gas, which includes the apparatus, capable of enhancing a high-pH neutralization effect. According to one embodiment, the apparatus for neutralizing the high pH of the dust collection water of the Bischoff scrubber includes: a CO_2 separation and recovery device (60) for receiving at least a part of a blast furnace gas discharged from a Bischoff scrubber (3), and separating CO_2 from the received blast furnace gas to generate CO_2 having a high temperature and a high pressure; and a CO_2 micro-bubbling device (70) for receiving the CO_2 having the high temperature and the high pressure, which is generated by the CO_2 separation and recovery device (60), and injecting and dissolving the received CO_2 into water in stages so as to generate CO_2 microbubble-containing water, wherein the CO_2 microbubble-containing water generated by the CO_2 micro-bubbling device (70) is provided to the Bischoff scrubber.
Patent KR-20200065270-A (KR)
Inventor: KO YONG HO
IPC: H01L23/13
Filed: 2018-11-30
Abstract: The present invention relates to a three-dimensional stacked package structure that eliminates entanglement of signals generated when connecting multiple devices and enables rapid signal transmission. According to the present invention, the three-dimensional stacked package can comprise: a first substrate; a first chip provided in the first substrate; a second signal processing part provided on the first chip; and a second chip provided on the second signal processing part.
Patent KR-20200067023-A (KR)
Title: Display Device
Inventor: JEONG YEON JAE
IPC: G06F1/16
Filed: 2018-12-03
Abstract: A display device according to the present application comprises: a display panel having a folding area in which a display area is folded or unfolded; a sliding member moving the display panel according to a state in which the display panel is folded or unfolded in at least part of the display panel; and a housing member having a structure for minimizing occurrence of flection in the folding area by fixing or pulling the sliding member in a state in which the display panel is unfolded. Accordingly, the display device according to the present application may increase flatness of the display device when the display device is unfolded.
Patent KR-20200068452-A (KR)
Inventor: LEE JAE MIN
IPC: G06T7/00
Filed: 2018-12-05
Abstract: Provided is a method for analyzing and providing an image. According to an embodiment of the present invention, the method for analyzing a sample and providing an analysis result as an image by using an electronic device having a display part comprises the steps of: displaying a captured image of a sample obtained from an object through a display part to the outside; extracting the entire image of an analysis target included in the sample from the captured image; superimposing the extracted whole image on the captured image and displaying the same to the outside; generating an analysis image that divides the whole image into one or more unit areas; and superimposing the analysis image on the whole image and displaying the same to the outside.
Patent KR-20200069585-A (KR)
Title: Appratus and method for intelligent vehicle convenience control
Inventor: KIM SEUNGHUN
IPC: B60W40/09
Filed: 2018-12-07
Abstract: The present invention relates to an intelligent vehicle convenience control device and a method for actively controlling a convenience device or safety device in a vehicle and providing a customized service to a passenger. According to an embodiment of the present invention, an intelligent vehicle convenience control device may comprise: an image information acquisition unit which acquires at least one piece of image information in a vehicle; an occupant information learning unit which recognizes an occupant in the vehicle from the acquired image information and analyzes status information and behavior patterns of the occupant; and a convenience device control unit which extracts environment information in the vehicle, determines whether a service is provided based on the learned information on the occupant, and controls a convenience device.
Patent KR-20200073415-A (KR)
Inventor: KIM YEUNG KI
IPC: A61H1/00
Filed: 2018-12-14
Abstract: A technology disclosed in the present specification relates to a lower-limb rehabilitation apparatus for assisting rehabilitation activity of patients who are incapable of leg movement, comprising: a saddle part on which patients sit; a foothold part which is provided at the lower part of the side surface of the saddle part, and which can hold the feet of the patients; a foothold movement part which is connected to the foothold part and which moves the foothold part upward and downward; a foothold weight measurement part provided at the foothold part so as to measure weight through the patient′s feet; and a control part for controlling an operation of the foothold movement part according to the weight measured by the foothold weight measurement part.