baber/WOPTO huggingface dataset:
Patent KR-20200145956-A (KR)
Inventor: CHOI YONG JUN
IPC: C01G49/00
Filed: 2019-06-21
Abstract: The present invention relates to a Deinococcus radiodurans strain comprising iron nanoparticles for removing arsenic and an arsenic removing method using the same. According to the present invention, the Deinococcus radiodurans strain comprising iron nanoparticles for removing arsenic is capable of removing arsenic present in a solution with a high efficiency of 99% or more in a short time even with a small amount of cells. Therefore, the strain and the arsenic removing method using the same can be very usefully applicable to remove arsenic, which a toxic substance that has increased in usage with the development of the IT industry and the semiconductor industry.
Patent KR-20210000055-A (KR)
Inventor: KIM MIN HOO
IPC: A63H3/28
Filed: 2019-06-24
Abstract: The present invention provides a sound responsive toy for infants and toddlers and a method for controlling the operation thereof, wherein the toy comprises: a sound receiving unit speaker; and a control unit configured to output white noise through the speaker if the sound input through the voice receiving unit is a first sound from crying of an infant or toddler, and to output a response corresponding to a second sound through the speaker if the input sound is a second sound other than the first sound.
Patent KR-20210000190-A (KR)
Inventor: KIM JONG YOUNG
IPC: G09B19/00
Filed: 2019-06-24
Abstract: The present invention relates to an education tool that can intuitively educate a coding process in 3D printing and a process of linking the printing implementation operation accordingly. According to an embodiment of the present invention, after a trainee performs the coding work to implement 3D printing, the X, Y, Z axis movement of an extruder for 3D printing is actually implemented by reflecting the coding information, so that the coding process of 3D printing driven by programming can be effectively understood.
Patent KR-20210003015-A (KR)
Inventor: KIM YUN JEONG
IPC: A61H39/04
Filed: 2019-07-01
Abstract: Disclosed are a skin care device and a skin care method using the same. The present invention according to one aspect includes: a main body part for gripping by a user; a first massage part formed in the main body part and having a plurality of massage grooves of different curvatures for massaging different treatment sites; and a scalp management part including a plurality of comb teeth protruding in parallel from the main body part for management of a scalp region.
Patent KR-20210005485-A (KR)
Inventor: YONGHYUN KIM
IPC: F25D23/06
Filed: 2019-07-06
Abstract: The present invention relates to a refrigerator capable of preventing misdetection of an ice-full state. According to one embodiment of the present invention, the refrigerator comprises: a cabinet where a refrigerating storage space is formed; an ice maker provided in the storage space and configured to make spherical ice; and an ice bin provided below the ice maker and configured to store ice separated from the ice maker. The ice maker comprises: an upper assembly including hemispherical upper chambers; a lower assembly rotatably disposed below the upper assembly, and including lower chambers which come in contact with the hemispherical upper chambers to form spherical ice chambers; a driving unit configured to rotate the lower assembly; and an ice-full state detection lever connected to the driving unit, rotating in the same direction as the lower assembly, and configured to detect whether the ice bin is in an ice-full state. A length from the driving unit to a lower end of the ice-full state detection lever is longer than the rotation radius of the lower assembly, and extends to a distance equal to the sum obtained by adding a set height to a height at which ice of the ice bin is stacked in at least one or more stages.
Patent KR-20210009102-A (KR)
Inventor: KIM SEON CHANG
IPC: F01K7/16
Filed: 2019-07-16
Abstract: An embodiment of the present invention provides a supercritical fluid heat exchange apparatus and method in which efficiency is increased by designing a heat exchanger in consideration of a working fluid whose properties change based on a pseudo-critical point. According to an embodiment of the present invention, a supercritical fluid heat exchange apparatus in consideration of a pseudo-critical point used in a supercritical Rankine cycle system including a turbine, a recuperator, a condenser, and a pump comprisesa: a first heat exchange unit through which a working fluid, which is a fluid flowing through the turbine, the recuperator, the condenser, or the pump, and a thermal fluid, which is a fluid for supplying thermal energy to the working fluid, pass through and heat exchange between the two fluids is performed; and a second heat exchange unit formed between the first heat exchange unit and the turbine, and through which the working fluid and the thermal fluid passing through the first heat exchange unit pass, heat exchange between both fluids is performed.
Patent KR-20210012451-A (KR)
Title: Connected virtual space exhibition system with fabrication production relay management system for user behavior information analysis
Inventor: YOU JUN IL
IPC: G06Q50/00
Filed: 2019-07-25
Abstract: The present invention relates to a virtual space exhibition system capable of analyzing behavior information of a user and interworking with a processed product production relay management system. Even without spending a lot of money and time, buyers, who want to purchase machine molds, machine parts, and drawings of machines, and sellers, who manufacture and sell the machine molds, machine parts, and drawings of machines, can mutually check and promote products through virtual exhibition. The virtual space exhibition system comprises: a visitor character creation unit; an internet business card issuing unit; a visitor interface unit; an exhibition booth information display unit; a character information collection unit; a promotional link providing unit; and an SNS link providing unit.
Patent KR-20210012674-A (KR)
Title: Phosphor film and Method for Manufacturing the same, and Apparatus and Method for Measuring Optical Properties Using the same
Inventor: JEON SIE WOOK
IPC: F21V8/00
Filed: 2019-07-26
Abstract: Disclosed are a phosphor film, a method for manufacturing the same, and an apparatus and a method for measuring optical properties using the same. According to an aspect of an embodiment of the present invention, in the apparatus for measuring optical properties of the phosphor film by irradiating a light source to the phosphor film, the apparatus comprises: a light source unit which irradiates a light source of a preset wavelength band; an integrating sphere which totally reflects the light source irradiated to the phosphor film; a holder placed inside the integrating sphere to settle the phosphor film; and a detector which receives the light source totally reflected by the integrating sphere and detects an optical properties spectrum of the light source. The present invention is able to reduce errors in the optical properties data.
Patent KR-20210014534-A (KR)
Inventor: CHO SEUNG HYUN
IPC: A45D34/04
Filed: 2019-07-30
Abstract: The present invention relates to a portable hydrogen water mist sprayer which applies a sealing installing frame and an airtight maintaining frame. The sealing installing frame is arranged in an inner lower part of a central case which combines a lower part with an upper part of a water tank. The airtight maintaining frame is combined with the lower part of the sealing installing frame, allows an upper end of the water tank to seal an opened combining unit, and includes a discharge guiding groove and a discharge guiding hole to selectively discharge gas in the water tank to the outside. The present invention discharges the gas to the outside through the discharge guiding groove and the discharge guiding hole after passing between the sealing installing frame and the airtight maintaining frame for the gas in the water tank when an inner pressure of the water tank exceeds a certain pressure. When the inner pressure of the water tank for a controlling unit which is an electrical composition for generating hydrogen exceeds the certain pressure, the present invention prevents penetration of the gas including a hydrogen component and moisture. The present invention discharges the gas to the outside when the inner pressure of the water tank exceeds the certain pressure and significantly improves safety and durability of a device for mist spraying.
Patent KR-20210018660-A (KR)
Title: Display device
Inventor: HWANG SUNG YEON
IPC: G02F1/1333
Filed: 2019-08-08
Abstract: Provided is a display device. The display device includes: a light source member; a mold frame disposed on the light source member, and including a side wall portion, a seating portion protruding inward from the lower end of the side wall portion, and an inclined portion extending downwardly and inwardly from the protruding end of the seating portion and including an upper inclined part positioned upward and a lower inclined portion disposed under the upper inclined portion; and a display panel disposed on the top of mold frame, wherein the molded frame includes a light transmitting unit which transmits the incident light and a light reflecting unit which reflects the incident light, the light transmitting unit includes the side wall portion, the seating portion, and the upper inclined portion, and the light reflecting unit includes the lower inclined portion. Therefore, a thin bezel is facilitated and edge arm portions are prevented.
Patent KR-20190100131-A (KR)
Inventor: KIM EUN KYU
IPC: G06Q50/10
Filed: 2019-08-19
Abstract: The present invention relates to an apparatus and method for monitoring a disabled parking bay using a radar. According to an embodiment of the present invention, the apparatus for monitoring a disabled parking bay using a radar comprises: a radar sensor which transmits a radar signal toward the disabled parking bay and receives a radar signal reflected from an object occupying the disabled parking bay; a camera which takes images of the object continuously and transmits the taken image frames; a warning module which outputs a warning signal to move the object from the disabled parking bay; a communications unit which processes signal transmission and reception in conjunction with an Internet of Things (IoT) dedicated network; and a control unit which analyzes the image frames to generate a first image representing unique information of the object, determines whether the object is occupying the disabled parking bay, recognizes a license plate from the first image to extract license number information if the object is a vehicle, transmits the extracted license number information to a public office server through the IoT network, receives an inquiry result about the number information from the public office server, and operates the warning module if the object is occupying the disabled parking bay without an appropriate authorization.
Patent KR-20210023558-A (KR)
Title: Medical snare
Inventor: KIM HYUNG HUN
IPC: A61B17/3207
Filed: 2019-08-23
Abstract: Disclosed is a medical snare, comprising: a hollow body; a main wire connected so as to protrude to a front end of the body; and a cutting unit connected to the front end of the main wire, formed in a closed loop shape to cut the necrotic tissue in the human body, and tightened by the pulling force of the main wire to cut the necrotic tissue.
Patent KR-20200028313-A (KR)
Title: Laundry Treating Apparatus and Control Method for the same
Inventor: JAEHYUNG KIM
IPC: D06F58/12
Filed: 2019-09-05
Abstract: The present invention relates to a control method of a clothing treating apparatus comprising: a first chamber in which clothing is accommodated; a support unit which is provided in a first chamber and on which clothing is mounted; a driving unit that causes the support unit to reciprocate along the width direction of the first chamber; a circulation duct for drawing air from the first chamber and re-supplying the air to the first chamber; a heat exchange unit that sequentially dehumidifies and heats the air introduced into the circulation duct; a fan provided inside the circulation duct; a water supply unit for supplying water to the first chamber; a sensing unit measuring at least one of the concentration of dust and the concentration of odor particles contained in the air of the first chamber; and a display unit on which information is displayed. The present invention allows a user to check how much the degree of contamination of clothing is reduced through a clothing treatment process.
Patent KR-20210039582-A (KR)
Title: A head mounted display apparatus having plural optical elements of different transmittances and reflectances
Inventor: CHIWON CHOI
IPC: G02B27/01
Filed: 2019-10-02
Abstract: The present invention relates to a head-wearable display device including a plurality of optical parts having different penetration and reflection ratios. More specifically, the head-wearable display device includes: an HMD frame which can be worn on the head of a user; an optical system placed in front of the eyes of the user wearing the HMD frame, and enabling a real word to be penetrated and seen through the vision of the user; and a display outputting image light such that image information along with the real world penetrated to be seen through the optical system can be provided to a screen optimized for the user, wherein the optical system includes a plurality of optical parts having at least one of penetration and reflection ratios different from each other, thereby delivering the image information to the eyes of the user by reflecting the image light outputted from the display on the plurality of optical parts. According to the present invention, the head-wearable display device including a plurality of optical parts having different penetration and reflection ratios includes a plurality of optical parts having at least one of penetration and reflection ratios different from each other, thereby delivering image information to the eyes of a user by reflecting image light outputted from a display on the plurality of optical parts. Therefore, the head-wearable display device can maintain the display or the optical system in a small size, and simplify the structure of the optical system, while enlarging the size of the image information delivered to the user.
Patent KR-20210040555-A (KR)
Title: Apparatus, method and computer program for providing facial motion retargeting of virtual character based on basis model
Inventor: CHOI YOUNG JU
IPC: G06T11/60
Filed: 2019-10-04
Abstract: A device for simulating an expression of a virtual character based on a basis model comprises: a selection unit for selecting any one virtual character among a plurality of previously registered virtual characters; an extraction unit for extracting a feature point for a user's face from a face image; an expression generating unit for generating an expression of the selected virtual character so as to correspond to the extracted feature point based on the constructed basis model; and a rendering unit for rendering by applying the expression of the generated virtual character to the virtual character. Therefore, the present invention is capable of allowing the user's expression to be reflected as the virtual character's expression without awkwardness.
Patent KR-20210031343-A (KR)
Title: Evaluation system for nonprofit foundations
Inventor: CHOI JOONG KYUNG
IPC: G06Q10/06
Filed: 2019-10-10
Abstract: Provided is a non-profit foundation evaluation system which comprises: an evaluation target selection module formed to select targets to be evaluated according to evaluation exclusion criteria and evaluation unavailable criteria; an evaluation index selection module formed to select long library indicators by using a first filter that applies a relevance factor and a second filter that applies a similarity factor among a set of indicators existing in a database, select short library indicators by using a third filter that applies a logical factor to the long library indicators, and select the final application indicator by using a fourth filter that applies a locality factor to the short library indicators; an evaluation score calculation module formed to calculate an evaluation score for each indicator by reflecting the selected final application indicators to the selected evaluation targets, calculate a comprehensive score by using the financial stability and efficiency score (Finalcial) and the transparency and accountability score (A&T) among the evaluation scores for each indicator, and derive a comprehensive score according to a preset score distribution; and a control module formed to select a corporation with a predetermined comprehensive score or more as a target for crown evaluation, transmit a notification to the selected corporation, and provide a crown mark to the comprehensive score of the corporation when the corporation provides data satisfying the requirements set by the system within a certain period of time. Accordingly, reliability of evaluation can be improved.
Patent KR-20210051384-A (KR)
Title: Apparatus for controlling seawater pump of scrubber for ship
Inventor: YOUN SUN JAE
IPC: F01N3/04
Filed: 2019-10-30
Abstract: The present invention provides a scrubber seawater pump control device for a ship using purge control. According to one embodiment of the present invention, the scrubber seawater pump control device for a ship comprises: a gas state determination unit determining a state of emission gas based on emission gas state information of a scrubber; a seawater state determination unit determining a state of seawater based on seawater state information of the scrubber; a purge controller setting a purge table according to determination information of the gas state determination unit and the seawater state determination unit; and a seawater pump control unit controlling operation of a seawater pump of the scrubber according to the purge table of the purge controller.
Patent KR-20210054219-A (KR)
Inventor: JOO SUNG JAE
IPC: H02N3/00
Filed: 2019-11-05
Abstract: A solar thermal energy module that simultaneously produces hot water and electric power is provided. The solar thermal energy module according to a preferred embodiment of the present invention comprises: a heat collecting device including a heat collecting lens for collecting solar heat, and a heat collector that forms an inner space in a parabolic shape and collects solar heat by assisting the heat collecting lens, and having a heat collecting point at a central lower end of the heat collector; a thermoelectric module located at the lower center of the heat collecting lens and generating electric power using the solar heat collected by the heat collecting device; and a heat pipe for heating hot water by transferring thermal energy that is not converted in the thermoelectric module.
Patent KR-20210056476-A (KR)
Title: Synapse element and neuromorphic processor including synapse element
Inventor: KIM JUNG IN
IPC: H01L45/00
Filed: 2019-11-08
Abstract: The present invention relates to a neuromorphic processor. The neuromorphic processor of the present invention comprises a first synapse element. The first synapse element comprises: first bit cell connected to a first bit line and a first inverted bit line, connected to a first word line and a first inverted word line, and storing a first synapse value; and a second bit cell connected to the first bit line and the first inverted bit line, connected to a second word line and a second inverted word line, and storing the first synapse value. During a computing operation, the first synapse element is configured to output the first word line, the first inverted word line, a first input received at the second word line and the second inverted word line, and a result of exclusive negation of the first synapse value through the first bit line and the first inverted bit line. Therefore, an objective of the present invention is to improve a dynamic range of the output while suppressing a consumption of power.
Patent KR-20210056758-A (KR)
Title: Electroluminescent display panel having the emission driving circuit
Inventor: JAE SUNG YU
IPC: G09G3/34
Filed: 2019-11-11
Abstract: According to one exemplary embodiment of the present disclosure, the electroluminescent display panel may include a plurality of pixels arranged along a row direction and a column direction, an emission line transmitting an emission signal to the plurality of pixels arranged along the row direction, and an emission driving circuit providing an emission signal to the plurality of pixels. The emission driving circuit includes a plurality of emission stages, wherein the number of emission stages is more than the number of the plurality of pixels arranged along the column direction. Therefore, the pulse width resolution of the display panel may be enhanced, and the low gradation stain may be reduced.
Patent KR-20210056861-A (KR)
Title: Electronic device and method for cell selection method thereof
Inventor: LEE KEONYOUNG
IPC: H04W88/06
Filed: 2019-11-11
Abstract: An electronic device according to various embodiments includes a wireless communication circuit and a processor operatively connected to the wireless communication circuit. The processor is set to receive first system information broadcast from a first base station supporting a first cellular network using the wireless communication circuit, check whether the first base station broadcasts second system information including information of a second base station supporting a second cellular network adjacent to the first base station from the first system information, establish a connection with the second base station based on the second system information received using the wireless communication circuit when it is confirmed that the first base station broadcasts the second system information as a result of the check, and establish a connection with the second base station based on third system information received using the wireless communication circuit when it is confirmed that the first base station does not broadcast the second system information as a result of the check. In addition, various embodiments are possible. According to various embodiments, an electronic device capable of selecting and accessing a cell of an improved network and a cell selection method of the electronic device are provided.
Patent KR-20210058404-A (KR)
Inventor: KIM A RAM
IPC: G06T1/20
Filed: 2019-11-14
Abstract: An image processing method and processing apparatus are disclosed. The image processing apparatus includes a processor and a controller, wherein the processor includes an artificial intelligence image processing model trained in image processing through learning, and an operation apparatus which performs an operation involved in image processing using an artificial intelligence image processing model. According to the present invention, image processing using a deep neural network is possible in an edge device.
Patent KR-20210058449-A (KR)
Inventor: LEE KWAN HONG
IPC: G16H20/70
Filed: 2019-11-14
Abstract: According to an embodiment of the present invention, an apparatus and a method for artificial intelligence-based mental health management are provided. The apparatus for artificial intelligence-based mental health management according to an embodiment of the present invention comprises: a communication unit configured to transmit and receive data; and a control unit configured to connect with the communication unit. The control unit is configured to: receive biometric data and collected data used to determine the possibility of a user's mental illness from an electronic device through the communication unit; determine the possibility of the user's mental illness on the basis of the received biometric data and collected data; determine content for mental health management or treatment of the user in response to the determined possibility of mental illness; and deliver the determined content to the electronic device.