baber/WOPTO huggingface dataset:
Patent KR-20200120157-A (KR)
Inventor: CHOI KIL WOONG
IPC: B25J15/06
Filed: 2019-04-11
Abstract: The present invention relates to a supporting apparatus for forming a vacuum pressure of a vacuum adsorption apparatus, and more specifically, to a supporting apparatus for forming a vacuum pressure of a vacuum adsorption apparatus, which allows the formation of a vacuum adsorption pressure in a post unit and a support girder unit, which make a basic structure of the vacuum adsorption apparatus, allows the support girder unit to have a rotatable structure on one side of the post unit, and allows the proper adjustment of the vertical length of the post unit in accordance with the site situations. According to the present invention, the supporting apparatus for forming a vacuum pressure of a vacuum adsorption apparatus comprises: a hollow post unit (200) which is fixed to and installed on an upper side surface of an installation plate (100) with a suction pump (110) to stand erect, and to which a flexible pipe (111) extended from the suction pump (110) is connected; a hollow support girder unit (400) rotatably installed on an upper end in a longitudinal direction of the post unit (200) by a rotary chimney unit (260); and an extendable/contractable tube (700) installed on an end unit of the support girder unit (400) to have the inside communicate, and including an adsorption unit (710) which is installed on a lower end in a longitudinal direction for adsorbing a subject to be vacuum-adsorbed. The post unit (200) includes: an erect extension post (210) extended upwards in a state in which a lower end in a longitudinal direction is fixed to the installation plate (100); and a moving post (250) whose one side in a longitudinal direction is slidably inserted into the erect extension post (210) to make a reciprocating motion up and down, and whose lower end in a longitudinal direction is closed.
Patent KR-20200126084-A (KR)
Title: Blankmask, photomask and method for fabricating of the same
Inventor: SHIN CHEOL
IPC: G03F7/20
Filed: 2019-04-29
Abstract: The present invention relates to a blank mask comprising at least a light-shielding film provided on a transparent substrate, wherein the light-shielding film is formed of silicon (Si) or a silicon compound. The blank mask has high resolution and excellent quality by improving chemical resistance, exposure resistance, and growth defects of the light-shielding film.
Patent KR-20200127547-A (KR)
Inventor: CHOI JONG YOUNG
IPC: C12N15/82
Filed: 2019-05-03
Abstract: A cell processing device and a cell processing method are disclosed. According to an aspect of the present invention, disclosed is a cell processing device comprising: a first channel forming a path where a first fluid including cells flows and forming a first electric field; and a second channel forming a path where the first fluid including the perforated cells and a second fluid including a dielectric material flow, and forming a second electric field, wherein a curved region is formed in at least a partial region of a connection channel connecting the first channel and the second channel.
Patent KR-20200127613-A (KR)
Inventor: DONGWON JOO
IPC: G06F40/20
Filed: 2019-05-03
Abstract: According to an embodiment of the present invention, provided is an operation method of a news article labeling device, which comprises the steps of: obtaining document data of news articles; extracting paragraph information from the document data; comparing paragraphs obtained from the document data with a learning-based dictionary unit built in advance based on learning, in accordance with the paragraph information, and determining a company sentiment information label corresponding to a company-related paragraph; and tagging a company sentiment information label on the one or more paragraphs and processing the paragraphs into article information tagged with a sentiment label.
Patent KR-20200129616-A (KR)
Title: Method and apparatus to calibrate digital breast tomosynthesis image using mixed convolution neural network
Inventor: BAEK JONGDUK
IPC: G06T5/00
Filed: 2019-05-09
Abstract: The present invention relates to a method for outputting an image similar to a CT image by correcting distortion generated in a digital breast tomography composite image using a plurality of convolutional neural networks. To this end, a device for calibrating the digital breast tomography composite image comprises: an input unit receiving a digital breast tomography composite image; a correction unit correcting the digital breast tomography composite image received by the input unit using a plurality of convolutional neural networks; and an output unit outputting an image corrected by the correction unit.
Patent KR-20200131692-A (KR)
Inventor: SHIN MI YOUNG
IPC: A61B5/08
Filed: 2019-05-14
Abstract: The present invention discloses a method for sensing drowsiness. The method for sensing drowsiness of the present invention comprises the steps of: sensing breathing information of a user; forming a power spectrum based on the breathing information; extracting a shape of the power spectrum by calculating an average breathing frequency and the degree of breathing irregularity in a target frequency region among the power spectrum; and determining whether the user falls into a doze based on the calculated value. According to the present invention, the method has an effect of more accurately sensing the drowsiness of the user through the regularity of the breathing information of the user.
Patent KR-20200134653-A (KR)
Inventor: CHOI SEAK YONG
IPC: A23L5/20
Filed: 2019-05-23
Abstract: An objective of the present invention is to provide a method for manufacturing sweet persimmon jam, in which sweet persimmons are fermented with sugar, such that proper sugar content and the flavor of the sweet persimmon are provided. To achieve this, according to the present invention, the method comprises: a sweet persimmon processing step of washing sweet persimmons, removing a tap and seeds from the sweet persimmons, and cutting the sweet persimmons into pieces; a first mixing step of mixing the sweet persimmon pieces and sugar to make a first mixture; a first fermentation step of fermenting the first mixture at a constant temperature for a predetermined period to make a first fermented liquid; a second mixing step of mixing additional sugar and the first fermented liquid to make a second mixture; a second fermentation step of fermenting the second mixture at a constant temperature for a predetermined period to make a second fermented liquid; a filtering step of filtering out solid content and the like from the second fermented liquid; and a concentration step of concentrating the second fermented liquid completing filtering to make sweet persimmon jam.
Patent KR-20190134519-A (KR)
Title: Pressure distribution measuring sensor for removing interference on single piezo-resistive material
Inventor: WANGJOO LEE
IPC: G01L1/18
Filed: 2019-05-23
Abstract: A pressure distribution measuring sensor according to the present invention can comprise a single piezoresistive medium. The pressure distribution measuring sensor comprises a plurality of bias wires in contact with a single piezoresistive medium, a plurality of lead wires in contact with the single piezoresistive medium and arranged so as to intersect the plurality of bias wires, and a non-conductor film which is arranged between a single piezoresistive medium layer and the plurality of bias wires and has holes in regions in which the plurality of bias wires and the plurality of lead wires intersect; and the single piezoresistive medium can have sensing parts divided by the plurality of bias wires and a plurality of intersecting regions between the plurality of lead wires. Therefore, the present invention can provide the pressure distribution measuring sensor which removes an interference on the single piezoresistive medium.
Patent KR-20200137440-A (KR)
Title: Dish washer
Inventor: SANGSOO AHN
IPC: E05D11/10
Filed: 2019-05-30
Abstract: The present invention relates to a dishwasher comprising: a cabinet; a tub mounted on the cabinet to provide a cleaning space therein; a base coupled under the tub to support the tub; a door rotatably mounted on a rotating shaft provided in front of the tub; and a hinge part provided between the base and the door, and for supporting the rotation of the door, so that the door is partially opened. Therefore, the door can be rotated only by a predetermined angle to partially open, thereby being able to discharge moisture and heat in the tub.
Patent KR-20200143030-A (KR)
Inventor: YOUNGSEOK BAEK
IPC: G06F17/14
Filed: 2019-06-14
Abstract: The present invention discloses a fast Fourier transform device for analyzing specific frequency components of an input signal. According to one embodiment of the present invention, the fast Fourier transform device comprises: an address generator configured to generate an address based on a first frequency index corresponding to a first frequency; an FFT coefficient table configured to output a first Fourier transform coefficient corresponding to the generated address among Fourier transform coefficients of the first frequency index; and an operator configured to calculate the frequency characteristics of the input signal with respect to the first frequency based on the input signal and the first Fourier transform coefficient.
Patent KR-20210001005-A (KR)
Inventor: LEE SEONG WON
IPC: G06T7/11
Filed: 2019-06-26
Abstract: The present invention relates to a depth map generation method, a depth map generation device, an image conversion method, and an image conversion device. According to an embodiment of the present invention, the depth map generation method for reconstructing a two-dimensional monocular image in three dimensions comprises: a vanishing point estimation step of estimating a vanishing point in an image; an initial depth map generation step of generating an initial depth map by linear perspective with respect to the image based on the estimated vanishing point; a depth information allocation step of generating a divided region obtained by dividing the image into a plurality by reflecting geometric information detected from the image, and allocating depth information to each divided region; and a correction depth map generation step of generating a correction depth map obtained by correcting the initial depth map based on the depth information for each divided region.
Patent KR-20210001166-A (KR)
Inventor: SON HYEJONG
IPC: G06F30/00
Filed: 2019-06-27
Abstract: Disclosed are an apparatus and a method for deriving the cross-sectional area of a bulbous bow of a vessel, which can optimize the cross-sectional area of a bulbous bow of a vessel to quickly determine the shape of the bulbous bow. According to an embodiment of the present invention, the apparatus for deriving the cross-sectional area of a bulbous bow of a vessel comprises: a vessel database including a sailing performance database to store the sailing performance of a vessel in accordance with sailing information including at least one between the speed and draft of the vessel, and a sailing profile database to store a sailing profile of the vessel; an analysis unit to analyze the vessel database to calculate sailing information including at least one between the speed and draft of a vessel and a sailing performance change of a vessel in accordance with a bulbous bow area change for the sailing information by regression; and a bulbous bow optimization unit to apply the sailing profile of the vessel to a regression equation while changing the bulbous bow area ratio of the vessel to optimize the bulbous bow area ratio. The sailing profile of the vessel includes at least one between a speed profile associated with sailing of the vessel and a draft profile calculated based on the sailing information of the vessel.
Patent KR-20210004524-A (KR)
Inventor: HWANG IN HWAN
IPC: H01B7/02
Filed: 2019-07-05
Abstract: The present application relates to a polyamic acid composition, a method for preparing the polyamic acid composition, a polyimide comprising the same, and a coating material comprising the same, and provides: a polyamic acid composition capable of simultaneously providing a low dielectric constant, heat resistance, insulation, adhesion, and mechanical properties in severe conditions such as high temperature; a method for preparing the polyamic acid composition; a polyimide comprising the same; and a coating material comprising the same.
Patent KR-20210007518-A (KR)
Inventor: LEE GYOO WHAN
IPC: E06B5/00
Filed: 2019-07-12
Abstract: The present invention is to prevent severe global warming and save energy by using the natural phenomenon of the sun. The present invention relates to a heating window saving energy in a heat storage manner by using the natural phenomenon, being radiation energy of the sun, in which a heat storage element is installed at the lower end of an upper horizontal window frame of an external window in an indoor side to be positioned within a meridian altitude range of the sun in the winter when heating is required and out of a meridian altitude range of the sun in the summer for cooling, such that the heat storage element is heated in the winter due to the energy transferred through solar radiation to transfer the heated energy into the indoor space, the heat storage element is prevented from being heated by not transferring the solar radiation energy in the summer, and particularly blocking a chill of external cold air from being transferred to the indoor space in the winter by heating, in a heat storage manner, an intermediate air layer between windows in a double window system composed of an external window and an internal window to save energy.
Patent KR-20210008644-A (KR)
Inventor: KWON JANGWOO
IPC: H04R25/00
Filed: 2019-07-15
Abstract: Disclosed is a skin implantable hearing aid capable of energy harvesting and external recharge. According to an embodiment of the present invention, a hearing aid system includes: an energy harvesting unit for harvesting energy related to the hearing aid generated from the periphery of the hearing aid inserted or attached to a human body; and a battery charging unit for charging the battery of the hearing aid by supplying power to the hearing aid using the harvested energy.
Patent KR-20210009204-A (KR)
Inventor: KIM YEONG BEOM
IPC: H01L21/687
Filed: 2019-07-16
Abstract: The present invention relates to a cluster type deposition equipment. According to an embodiment of the present invention, the cluster type deposition equipment includes: a transfer chamber provided with a transfer unit; a plurality of process chambers which are disposed around the transfer chamber, and perform a process to form a thin film on a substrate transferred through the transfer unit; and a standby unit for waiting for the substrate transferred through the transfer unit during the process of the process chamber. The standby unit includes: a gate chamber disposed between the transfer chamber and the process chamber; a substrate support part installed in the gate chamber and supporting the substrate; and a lifting unit which lifts and lowers the substrate support so as to adjust the vertical position of the substrate support. According to the present invention, it is possible to minimize an increase in a total process time and loss of organic materials which may occur due to the difference in the process time between the process chambers.
Patent KR-20210012772-A (KR)
Title: Vertical semiconductor device and method for fabricating the same
Inventor: KIM JONG HOON
IPC: H01L21/027
Filed: 2019-07-26
Abstract: The present technology relates to a vertical semiconductor device capable of improving the degree of integration and a method for fabricating the same. The method for fabricating a vertical semiconductor device according to the present technology comprises the steps of: preparing a substrate including a first region and a second region; forming a lower alternating stack on the substrate; etching the lower alternating stack to form a lower stepped portion in the second region; forming an upper alternating stack on the lower stepped portion and the lower alternating stack to form an upper stepped portion induced from the lower stepped portion in the second region; forming a mask layer on the upper alternating stack using the upper stepped portion as an alignment key; and etching the upper alternating stack by using the mask layer as a barrier to form a pattern in the first region.
Patent KR-20210015192-A (KR)
Inventor: JUNG HYUN SOO
IPC: G01M7/08
Filed: 2019-08-01
Abstract: According to the present invention, a drone apparatus for nondestructive inspection using a tapping sound is a drone for nondestructive inspection using a tapping sound, which hits a subject to be inspected and receives the tapping sound generated thereby, comprising: a drone propeller which is placed not to be exposed to the outside; a drone body which has a first guide rail in a horizontal direction and a second guide rail in a vertical direction and at right angles to the first guide rail; and a hitting module which moves along the first guide rail and the second guide rail and hits the subject to be inspected. Accordingly, since the drone propeller is not exposed to the outside, the drone apparatus is able to perform the non-destructive inspection by approaching the subject to be inspected in a more stable manner when inspecting it using the tapping sound, and the inspection can be conducted in all directions regardless of whether the surface to be inspected of the subject to be inspected is on a side surface, lower surface, or upper surface of the drone. Accordingly, it is not needed to have an inspection apparatus for each and every direction, so the inspection can be conducted only with a single drone apparatus. In addition, even without changing the position of the drone apparatus, by successively hitting a plurality of points at a certain position, the inspection time can be reduced. In addition, sampling can be conducted at various points from the same position of the drone apparatus, so the drone apparatus is able to guide to inspect the presence or absence of a disorder in depth at some point exceeding a standard deviation range by analyzing the received sound of the plurality of points from the same position of the drone apparatus.
Patent KR-20210017911-A (KR)
Title: System for automatically determining scale of spasticity based on inertia sensor
Inventor: KIM JONG HYUN
IPC: A61B5/11
Filed: 2019-08-09
Abstract: A system for automatically determining a rigidity grade according to one embodiment of the present invention comprises: a sensor configured to sense at least one of a torque of a joint formed by a first part and a second part as the joint where the first part and second part of an object meet is rotated, an angle of the joint, angular velocity of the joint, and angular acceleration of the joint; and a processor determining the grade of the set rigidity evaluation scale based on the amount of change in the angle of the joint during a set window time from the time when the magnitude of the angular acceleration of the joint is maximum.
Patent KR-20210026181-A (KR)
Title: 4-zone mop
Inventor: ROBERT STROMBERG
IPC: A47L13/40
Filed: 2019-08-29
Abstract: Disclosed is a multi-functional mop including a wet area, a scrub area, a cleaning area, and a dry area which are integrally formed, thereby enabling cleaning with one mop instead of using a plurality of mops with each function several times. Since the multi-functional mop of the present invention has four functions, the utilization rate is high, space is saved, the purchase quantity of the mop is reduced, and resources can be saved and at the same time.
Patent KR-20210029481-A (KR)
Title: Lead frame and Semiconductor Package
Inventor: KIM TAE RYONG
IPC: H01L23/485
Filed: 2019-09-06
Abstract: The present invention provides a semiconductor package to form a shielding layer on an uppers surface and a side surface of the semiconductor package. The semiconductor package comprises: a mounting unit on which a semiconductor chip is mounted; a pad provided outside the mounting unit to receive a signal; a groove disconnecting between the pad and the mounting unit; a semiconductor chip provided on the mounting unit; a wire connecting the semiconductor chip and the pad; an insulating layer provided on the semiconductor chip; a shielding layer provided on an upper surface and a side surface of the insulating layer; and a connection unit provided between the shielding layer and the mounting unit, wherein the insulating layer is provided between the pad and the shielding layer to insulate the pad from the shielding layer.
Patent KR-20190106972-A (KR)
Title: Portable terminal having touch screen and method for performing function thereof
Inventor: YANG HUICHUL
IPC: H04M1/725
Filed: 2019-09-09
Abstract: The present invention relates to a portable terminal and a function control method thereof. The portable terminal includes: a touch screen including a display part for displaying a function execution screen when a function is executed, and a touch panel for sensing a drag occurring on the function execution screen; a control part controlling at least one control interaction guide for guiding a control command, which is able to be executed on the function execution screen, to enable the guide to be displayed on the function execution screen when sensing a request for displaying the control interaction guide during the display of the function execution screen, and controlling the execution of a function corresponding to a control command responding to the drag by detecting the control command when sensing the drag from the touch screen; and a memory storing the control interaction guide able to be displayed on the function execution screen and the control command able to be executed on the function execution screen under the control of the control part. According to the present invention, since a control interaction guide is displayed on a function execution screen when a function is executed in a portable terminal, a control command able to be executed on the function execution screen is guided for a user of the portable terminal. Therefore, user convenience in the use of a portable terminal can be improved.
Patent KR-20190110978-A (KR)
Title: Adhesive Film
Inventor: YOO HYUN JEE
IPC: C09J7/10
Filed: 2019-09-20
Abstract: The present invention relates to an adhesive film, an organic electronic device encapsulation product using the same, and a method for encapsulating an organic electronic device. More specifically, provided are an adhesive film and a method for encapsulating an organic electronic device using the same, wherein the adhesive film includes an adhesive layer including a curable resin and a moisture adsorbent. The adhesive layer includes a first region being in contact with the organic electronic device and a second region not being in contact with the organic electronic device when the organic electronic device is encapsulated, and comprises 0-20% of the moisture absorbent in the first region and 80-100% of the moisture absorbent in the second region on the basis of a total mass of the moisture adsorbent in the adhesive layer.