baber/WOPTO huggingface dataset:
Patent KR-20210018714-A (KR)
Title: Display device
Inventor: KIM SUK
IPC: H01L27/32
Filed: 2019-08-09
Abstract: A display device capable of improving a signal to noise ratio (SNR) of a detection element is provided. The display device includes a first substrate, a first detection electrode on the first substrate, a first bank including an opening that exposes the first detection electrode, a photosensitive layer on the first detection electrode, a second detection electrode on the photosensitive layer, a first electrode on the second detection electrode, a second bank including an opening that exposes the first electrode, a light emitting layer on the first electrode, a second electrode on the light emitting layer, a first optical system between the second detection electrode and the first electrode, and a second optical system on the second electrode, wherein the first optical system and the second optical system overlap the photosensitive layer in a thickness direction.
Patent KR-20200021892-A (KR)
Title: Organic molecules for optoelectronic devices
Inventor: SEIFERMANN STEFAN
IPC: H01L51/00
Filed: 2019-08-16
Abstract: The present invention is to provide a molecule suitable for use in an optoelectronic device. To this end, an organic molecule for an optoelectronic device of the present invention comprises a structure of chemical formula I. In the chemical formula I: T, V, and W are selected from the group consisting of R^A, R^1, and A; X and Y are selected from the group consisting of R^1 and A; and A is selected from the group consisting of CN and CF_3.
Patent KR-20200026070-A (KR)
Title: Nanocapsules for forming emulsion particle and emulsion composition comprising the same
Inventor: HWANG YOONKYUN
IPC: A61K8/06
Filed: 2019-08-22
Abstract: Disclosed in the present specification are nanocapsules forming emulsion particles and an emulsifying composition comprising the same. The emulsifying composition comprises a water phase; an oil phase; a plurality of non-amphiphilic nanocapsules located at the interface between the water phase and the oil phase; and emulsifying particles surrounded by the plurality of non-amphiphilic nanocapsules. The emulsifying composition can form emulsifying particles in the oil-in-water emulsifying composition without the use of a surfactant.
Patent KR-20210025348-A (KR)
Title: Electronic device and Method for controlling the electronic device thereof
Inventor: LEE JAE CHEOL
IPC: H04R3/02
Filed: 2019-08-27
Abstract: Disclosed is an electronic device. The electronic device includes: an acoustic amplification unit; a speaker; a microphone; a microphone acoustic amplification unit; and a processor which amplifies an audio signal through the acoustic amplification unit, outputs the amplified audio signal through the speaker, and when the audio signal output through the speaker and a user′s voice signal are input to the microphone, amplifies the signal input to the microphone through the microphone acoustic amplification unit, acquires a voice signal by performing acoustic echo cancellation on the amplified signal, and performs pre-processing for voice recognition preprocessing of the acquired voice signal. The processor determines a gain of the microphone acoustic amplification unit on the basis of the gain of the acoustic amplification unit, and amplifies a signal input through the microphone acoustic amplification unit on the basis of the determined gain. According to the present invention, voice recognition is improved by preventing the audio signal or a user′s voice signal output from the speaker and input to the microphone from being clipped.
Patent KR-20210026750-A (KR)
Title: Power supply apparatus for selectively changing power amplification method based on power mode of image foming device
Inventor: CHOI SUNG KYU
IPC: H03F3/00
Filed: 2019-09-02
Abstract: Provided is a power supply device which can reduce power consumption. The power supply device comprises: an amplification circuit outputting input alternating current (AC) power by general amplification or back pressure amplification; a converter receiving the power amplified from the amplification circuit and outputting direct current (DC) power of a preset size; and a controller controlling the amplification circuit so that the amplification circuit selectively performs a back pressure amplification operation based on an operation mode of an image forming device.
Patent KR-20210032093-A (KR)
Title: Pyrimidine derivatives showing growth inhibition of EGFR mutation kinase and medical use thereof
Inventor: RYU HYUNG CHUL
IPC: A61P35/00
Filed: 2019-09-16
Abstract: The present invention provides a novel pyrimidine derivative compound and a pharmaceutically acceptable salt thereof, each of which inhibits the growth of cancer cells. The present invention provides a pharmaceutical composition comprising the compound or the pharmaceutically acceptable salt thereof. The present invention also provides a medicinal use of for treatment of lung cancer, characterized by using the pyrimidine derivative compound and the pharmaceutically acceptable salt thereof as active ingredients. In addition, the present invention provides a method for treating lung cancer, the method comprising administering an effective amount of the compound according to the present invention, a salt thereof, or a composition comprising the same to a subject in need of treatment.
Patent KR-20210033635-A (KR)
Title: A system for registering prepaid rights or paying with prepaid rights using non-prepaid media or Internet sites.
Inventor: KIM GEUM CHEOL
IPC: G06Q20/28
Filed: 2019-09-19
Abstract: The present invention registers the prepayment rights or pays with prepayment rights using a non-prepaid media (URL media) or an Internet site (non-prepaid site). A means of registering the prepayment rights using a non-prepaid media, etc. has an offline means of registering the prepayment rights using a non-prepaid media, etc. (a), a means of registering the prepayment rights using the non-prepaid media without checking a user online (b), a means of checking the user online and registering the prepayment rights using the non-prepaid media (c), a means of identifying the user and registering the prepayment rights of the prepaid media using the non-prepaid media, etc. (d), a means of registering the prepayment rights of the prepaid media using the non-prepaid medium without confirming the user (e), and a means of changing information of the prepayment rights registered in advance using the non-prepaid media, etc. (f).
Patent KR-20210033761-A (KR)
Title: Fire retardant apparatus with water removal function
Inventor: PARK SANG SEON
IPC: B05B7/24
Filed: 2019-09-19
Abstract: The present invention relates to a post-flame resistance treatment apparatus having a water removal function, and more particularly, to a post-flame resistance treatment apparatus having a water removal function, in which moisture penetrating into fabrics such as curtains and carpets and flame resistance targets that require a post-flame resistance treatment, such as plywood and wood, is removed in advance, so that a target that is subject to the post-flame resistance treatment has excellent flame-resistant performance, and a problem that a flame resistance target that is subject to the post-flame resistance treatment is discolored after drying is prevented. According to the present invention, the post-flame resistance treatment apparatus having the water removal function includes: an air supply device for supplying compressed air; a sprayer connected to the air supply device through an air supply line to spray a flame resistance treatment agent contained in a container to a flame resistance target; and a water removal unit including a moisture removal chamber forming a predetermined inner space, an inlet for introducing the air into the moisture removal chamber from the air supply line, an outlet through which the introduced air is discharged in a direction toward the sprayer after passing through the moisture removal chamber, and a heating device for heating the air passing through the water removal chamber.
Patent KR-20200043900-A (KR)
Inventor: LEE DONG HWA
IPC: A61B5/021
Filed: 2019-09-30
Abstract: The present invention provides a blood pressure meter and a blood pressure measurement method using the same. The blood pressure meter comprises: a parameter (PM) change amount calculation unit to calculate a change amount of a pulse wave parameter created by an elevation difference between arbitrary two points at which a pulse wave is measured; and a blood pressure calculation unit to calculate a blood pressure from a blood pressure change amount created by the elevation difference between the two points at which the pulse wave is measured, the change amount of the pulse wave parameter, and the pulse wave parameter. The present invention provides a blood pressure meter to measure a blood pressure by using a blood pressure difference created by an elevation difference (height difference) of measurement positions and a change amount of a pulse wave parameter caused by a measurement position change and, more specifically, a blood pressure meter capable of reflecting a rapid change of a blood vessel condition having a great effect on blood pressure measurement with a blood flow rate in a blood pressure meter in blood pressure calculation. Therefore, whenever a blood pressure is measured, the blood pressure at measurement positions can be accurately measured from a change amount of a pulse wave parameter, and the accuracy of the blood pressure, namely the reliability of the blood pressure meter can be greatly improved.
Patent KR-20210039247-A (KR)
Title: Easy transfer service using insensitive authentication and system thereof
Inventor: HAN BU GEUN
IPC: G06Q40/02
Filed: 2019-10-01
Abstract: Disclosed are a simple transfer service method using implicit authentication and a system thereof. The simple transfer service method using implicit authentication comprises the steps of: receiving, by a simple transfer system using implicit authentication, a login request including digital signature information from a user terminal; generating, by the simple transfer system, a login session and storing a public key corresponding to the digital signature information in a session memory corresponding to the login session when the login request is authenticated; transmitting, by the simple transfer system, a login permission signal to the user terminal, wherein the user terminal stores a private key corresponding to the digital signature information in the terminal session memory; receiving, by the simple transfer system, a simple transfer request including simple transfer transaction request data from the user terminal, wherein the simple transfer transaction request data is data in which transfer data including transfer information is encrypted with the private key stored in the terminal session memory in response to the transfer request from a user; and performing, by the simple transfer system, a transfer authentication process including a process of decrypting the received simple transfer transaction request data with the public key stored in the session memory and processing a transfer transaction when the transfer authentication process is successful.
Patent KR-20200063969-A (KR)
Inventor: IM JONG PIL
IPC: G05F1/67
Filed: 2019-10-02
Abstract: An apparatus for controlling a maximum power point tracking of an energy element includes: a first switch connected between the energy element and a first node, and turned on according to a first control signal during a first period for measuring an open circuit voltage of the energy element; a first capacitor connected between the first node and a ground terminal; a second switch turned on according to a second control signal for a second period after the first period to lower the voltage from the energy element to a voltage of 1/2 of the open circuit voltage; a third switch turned on during the second period according to the second control signal to transmit the voltage from the energy element to a power converter; and a delay control unit for forming another current path having a resistance value smaller than a current path formed by the power converter from the energy element in the second period.
Patent KR-20210041735-A (KR)
Title: Electric assisted mobile object mounting device
Inventor: KIM JONG SEOB
IPC: B60L50/60
Filed: 2019-10-08
Abstract: The present invention relates to an electrically assisted type movable object mounting device, which comprises: a movable mounting device main body; a plurality of moving wheels mounted in a lower edge portion of the mounting device main body; a point frame mounted in a lower portion of the mounting device, an electric wheel unit coupled to the point frame to be vertically operated, electrically operated while coming in contact with the ground according to downward movement, and spaced from the ground according to vertical movement; a handle holder provided to one side of the mounting device, and a handle coupled to and held by the handle holder. Therefore, provided is the lightweight electrically assisted type movable object mounting device, which allows a hospital bed where a sensitive patent lies on to be stably transferred.
Patent KR-20210042647-A (KR)
Title: Method and apparatus for managing scuba diving
Inventor: LEE HO BIN
IPC: G06Q50/14
Filed: 2019-10-10
Abstract: The present invention relates to a method and an apparatus for managing scuba diving. The apparatus comprises: a transceiver for receiving desired information about the scuba diving from a user terminal; and a process unit for generating recommendation information including one or more recommended places by using the desired information. The recommended information includes information about equipment rental facilities of the recommended place and safety information of the recommended place. The information about the equipment rental facility includes at least one of a distance from the recommended place, quality of equipment, type of equipment, and expected rental price.
Patent KR-20210044600-A (KR)
Title: Apparatus and method for treating a substrate and an apparatus for treating a substrate
Inventor: KIM JINKYU
IPC: B08B7/02
Filed: 2019-10-15
Abstract: The present invention provides an apparatus for processing a substrate. According to an embodiment, the apparatus for processing a substrate includes: a housing for providing a processing space; a support unit for supporting the substrate in the processing space; a processing liquid supply unit supplying a processing liquid to a processing surface of the substrate supported by the support unit; and a cleaning unit for cleaning the processing surface of the substrate to which the processing liquid is supplied. The cleaning unit may include: a body provided to be in contact with the processing liquid supplied to the processing surface while the substrate is being cleaned; a vibration generator provided on the body to apply vibration to the processing liquid on the substrate; and a cleaning liquid supply nozzle provided inside the body to supply a cleaning liquid to the processing surface of the substrate. It is possible to efficiently remove contaminants such as particles without damaging micro-patterns or structures on the surface of the substrate.
Patent KR-20210045046-A (KR)
Title: Method and device for executing function of mobile terminal through image recognition
Inventor: KIM HEE SEON
IPC: G06K9/46
Filed: 2019-10-16
Abstract: The present invention relates to a method of executing a function of a portable terminal through image recognition and an apparatus thereof. The function execution method includes the following steps of: enabling a portable terminal equipped with a camera to store characteristic point information about a predetermined object and a function corresponding to the object in a predetermined database; receiving partial image data of the object through the camera; extracting characteristic point information from the received partial image data of the object; recognizing the object by comparing the extracted characteristic point information to the stored characteristic point information; searching for the function corresponding to the recognized object by referring to the database; and executing the found function. According to the present invention, since provided are a method for a portable terminal equipped with a camera to execute a function corresponding to a recognized object by recognizing the object from partial image data photographed through the camera, and an apparatus thereof, even a function corresponding to an object causing difficulty in taking a complete and entire image can be easily executed.
Patent KR-20210045199-A (KR)
Inventor: YANG KEUN YOUNG
IPC: C09D133/04
Filed: 2019-10-16
Abstract: The present invention relates to an eco-friendly water-based heat insulating coating composition with reduced VOCs which are harmful to human body, and a manufacturing method thereof. According to the present invention, it is possible to reduce the emission of volatile organic compounds to reduce the risk to the human body, and to improve the energy efficiency of about 10℃ or more due to the excellent external thermal barrier effect. Therefore, when the composition according to the present invention is used as a coating material for the top coat of a building, the composition can greatly contribute to energy saving. The eco-friendly water-based heat insulating coating composition of the present invention contains 10 to 20 wt% of a silicone acrylic emulsion resin, 2 to 4 wt% of an acrylic emulsion resin, 5 to 10 wt% of a heat insulating material, 10 to 25 wt% of white pigment, 30 to 40 wt% of a diluent, and 1 to 10 wt% of other additives.
Patent KR-20200043923-A (KR)
Title: Compound and organic light emitting device comprising same
Inventor: YOON JUNG MIN
IPC: C09K11/06
Filed: 2019-10-18
Abstract: The present specification relates to a heterocyclic compound of formula 1, and an organic light emitting device comprising the same. The compound can improve lifespan characteristics in the organic light emitting device.
Patent KR-20210048303-A (KR)
Inventor: SEUNGSUP LEE
IPC: G03G15/20
Filed: 2019-10-23
Abstract: An exemplary image forming apparatus includes: a main body for an image forming apparatus; a first fusing device disposed in the main body to fix a toner image transferred on a printing medium while passing through a transfer device; a first discharge device for discharging the printing medium, having passed through the first fusing device, from the main body; and a second fusing device disposed in the main body to additionally fix the toner image on the printing medium having passed through the first fusing device, wherein the second fusing device may be supplied with the printing medium through a connection path returning from the first discharge device into the main body and connected to the second fusing device. The present invention enables the image forming apparatus to be capable of applying various fusing conditions, which may result in enhancement of utility of the image forming apparatus.
Patent KR-20210049223-A (KR)
Title: Novel sesquiterpene derivatives and use thereof
Inventor: HWANG SUNG KWAN
IPC: A61K8/37
Filed: 2019-10-24
Abstract: The present invention relates to novel sesquiterpene derivatives and to uses thereof, and more particularly, to novel sesquiterpene derivatives or optical isomers thereof; pharmaceutical compositions, food compositions, cosmetic compositions and external preparations for skin containing the same; and uses for prevention or treatment of autoimmune diseases.
Patent KR-20210050226-A (KR)
Title: Method of performing combined authentication of mobile device
Inventor: KANG YONG HYUN
IPC: G06F21/32
Filed: 2019-10-28
Abstract: According to one embodiment, provided are a method and a device for performing compound authentication. In the present invention, single authentication is performed based on a first modality among modalities, whether to perform compound authentication by a combination of modalities is determined when the single authentication fails, and the compound authentication is performed according to the determination of performance.
Patent KR-20210050235-A (KR)
Title: Flexible display device
Inventor: LEE JUN JAE
IPC: H01L51/00
Filed: 2019-10-28
Abstract: A flexible display device according to an embodiment may include a display panel including a display area and a bending area extended from one side of the display area and bent; first and second back plates disposed on the rear surface of the display panel; a thin film transistor and a light emitting element disposed on the display area; a circuit wire disposed on the display area and the bending area; a micro-coating layer disposed on the circuit wire in the bending area; and a support member disposed between the first and second back plates, and comprising an adhesive, a cushion tape attached to the rear surface of the adhesive, and a heat dissipation sheet attached to the rear surface of the cushion tape. Therefore, a bezel width is reduced by reducing the curvature R value of a bezel area.
Patent KR-20210050918-A (KR)
Title: double cap
Inventor: YUN TAE GYEONG
IPC: B65D47/06
Filed: 2019-10-29
Abstract: The present invention provides a double plastic bottle cap which allows a straw to be inserted by rotating an outer part and matching the holes of the outer part and an inner part and prevents the contents from easily escaping to the outside by reducing the unnecessary volume. According to the present invention, the double plastic bottle cap comprises: an insertion part of the inner part and the outer part for inserting a straw; and a spiral structure connecting the inner part to the outer part.
Patent KR-20210053521-A (KR)
Title: TBM Optimal Driving System for Soft Ground
Inventor: KIM DAE YOUNG
IPC: E21D9/10
Filed: 2019-11-04
Abstract: The present invention relates to a TBM optimal driving system and a TBM optimal driving method for soil. More specifically, the TBM optimal driving system for soil comprises: a drilling data measurement unit measuring drilling data in real-time during soil drilling through a TBM; a ground state prediction unit computing a soil ground state prediction value based on the drilling data measured by the drilling data measurement unit; an optimal driving suggestion unit suggesting the optimal driving data based on specification data of TBM equipment and the soil ground state prediction value; a current state expression unit expressing a current state value of the TBM on the optimal driving data; and a driving control unit controlling a driving factor based on the optimal driving data where the current state value is expressed.
Patent KR-20210057239-A (KR)
Title: Apparatus and method for disabling anti-debugging
Inventor: BANG JI WON
IPC: G06F21/55
Filed: 2019-11-11
Abstract: The present invention provides an anti-debugging disabling apparatus to reduce time required for analyzing virus and a method thereof. According to one embodiment of the present invention, an anti-debugging disabling method using an anti-debugging disabling apparatus comprises the following steps: (a) determining whether an anti-debugging disabling target program is a program to which process environment block (PEB) structure- or application program interface (API)-based anti-debugging is applied; and (b) modifying field data or parameter data used for anti-debugging in the program to have a result value not detected by the debugger to disable anti-debugging.