baber/WOPTO huggingface dataset:
Patent KR-20190000498-A (KR)
Inventor: JANG DONG SICK
IPC: B29C70/54
Filed: 2017-06-23
Abstract: The present invention relates to a method for manufacturing an external housing for an electronic device and an external housing for an electronic device manufactured thereby. In integrating a main body, a frame and fiber sheet by means of resin transfer molding, the method comprises the steps of: extending at least one layer of the lower fiber sheet disposed in the lower part of the main body to an area including the main body and edges of the frame, and bending the extended layer to form a bent portion; disposing the upper fiber sheet having an opening in the center on the bent portion from the upper part of the main body, and temporarily affixing the inner circumference of the opening of the fiber sheet to an inner block; and then performing resin transfer molding. Accordingly, the connection portion between the upper and lower fiber sheets is cleanly joined to form a good looking edge portion, in which same texture and pattern are naturally extended as if the edge portion is made of one fiber sheet, and the formation and molding of the bent portion contribute to improved impact resistance of the rim or the corner of an electronic device. In addition, fiber sheet having various texture and patterns is used to enable design of various desired patterns with high design freedom.
Patent KR-20180003478-A (KR)
Inventor: CHAE HYUN SIK
IPC: C07D491/048
Filed: 2017-06-30
Abstract: Disclosed are a condensed ring compound represented by chemical formula 1: Ar^1-(L_1)_(a1)-B-(L_2)_(a2)-Ar^2 and an organic light emitting device comprising the condensed ring compound. The condensed ring compound has excellent electrical properties and thermal stability so an organic light emitting device comprising the condensed ring compound may have low driving voltage, high efficiency, high power, high proton light emitting efficiency and long lifespan properties.
Patent KR-20190007625-A (KR)
Inventor: KANG SHIN KYO
IPC: B23K26/06
Filed: 2017-07-13
Abstract: The present disclosure of the specification relates to a laser processing method in which a processing condition of a hole on a substrate processed through a laser is improved, and a laser processing time is reduced. According to one embodiment of the disclosed present specification, the laser processing method comprises: a step of inputting processing parameters of a drawing to be processed to a substrate into a laser processing device; a step of processing holes in the substrate through a laser of a laser scanner formed in the laser processing device; a step of cleaning, by the laser, a boundary between the hole and the substrate; and a step of inspecting a processing state of the holes.
Patent KR-20190007812-A (KR)
Inventor: KANG DONG WON
IPC: H01L31/0256
Filed: 2017-07-13
Abstract: One embodiment of the present invention provides a perovskite solar cell including a hybrid hole transport layer, capable of improving output characteristics and reliability of the solar cell. The perovskite solar cell includes: a first electrode formed on the upper side of a substrate and including a conductive transparent substrate; a hole transport layer formed on the upper side of the first electrode and including carbon nanotubes and poly(3,4-ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS); a light absorption layer formed on the upper side of the hole transport layer and having a perovskite structure; and a second electrode formed on the upper side of the light absorption layer, wherein the light absorption layer is represented by chemical formula 1: ABX_3, in which A denotes an organic positive ion, B is a metal element, and X is a halogen element.
Patent KR-20180111436-A (KR)
Title: A massage apparatus with air-blower for sensing the massage spot
Inventor: SHEEM SANG KEUN
IPC: A63B21/072
Filed: 2017-07-18
Abstract: In mechanical massage procedures, a subject, a massage apparatus, an air-blower such as a hair dryer fixed closely to the massage apparatus and a mechanical movement system are provided. Since the massage apparatus moves toward upper, lower, left, right, and shoulder-to-foot sides and performs massage operation on body parts on the body part of the subject, the subject sets up the massage apparatus so that the subject can sense where the massage apparatus is located by using wind coming from the blower.
Patent KR-20190009468-A (KR)
Inventor: PARK IN JU
IPC: C02F3/10
Filed: 2017-07-18
Abstract: The present invention relates to an apparatus for preventing water evaporation and supplying oxygen, which pumps up downstream water of the river, moves the downstream water of the river so that oxygen is supplied by exposing the downstream water to air and prevents photosynthesis of green algae by enabling the river to move in the shade to prevent the generation of the green algae. The apparatus generates electricity by using the moved river water, enables the river water to be continuously supplied by purifying and supplying the river used for the electricity generation and can circulate the river water on the whole. The apparatus comprises: a water evaporation preventing means (100) which floats on the water surface of a reservoir or a dam to cover the water surface to prevent water evaporation; and an oxygen supply means (200) floating with water evaporation prevention means (100) and floating by wind while being moved by the wind to supply the external air to the water.
Patent KR-20190010931-A (KR)
Inventor: CHOI KYU DONG
IPC: A61B5/151
Filed: 2017-07-24
Abstract: The present invention relates to a hybrid continuous blood sugar measurement system. The hybrid continuous blood sugar measurement system (10) is worn by a user to continuously measure blood sugar of the user, and comprises: a main body housing (110) worn by the user; a blood sugar measurement sensor cartridge (200) mounted on the main body housing (100) to be replaced, and provided with a continuous blood measurement probe sensor (210) and a plurality of correction blood sugar probe sensors (221); a correction blood sugar measurement driving unit to drive the plurality of correction blood sugar probe sensors (221) to sequentially infiltrate into the user and return in accordance with control of a main control unit (500); a blood sugar measurement unit (400) to correct a blood sugar value measured by the continuous blood measurement probe sensor (210) in accordance with blood sugar values measured by the correction blood sugar probe sensors (221) to measure the blood sugar value to transfer the blood sugar value to the main control unit (500); and a user interface (800) to display the blood sugar value received from the main control unit (500), and receive an operation input of the user.
Patent KR-20190014204-A (KR)
Inventor: CHO KYUNG OK
IPC: C12Q1/68
Filed: 2017-07-28
Abstract: The present invention relates to an RNA extraction method. The present invention does not involve processes such as centrifugation, thereby minimizing loss of RNA. By separating cytoplasm and a nucleus directly from cells using a microtubule, high quality RNA can be obtained with a small number of cells, without anatomical damage. The present invention comprises a step of selecting single cells to be extracted from a biological sample separated from an individual and a step of directly extracting the cytoplasm and nucleus from the single cell using the microtubule filled with a cell treatment solution containing DNase and RNase inhibitors.
Patent KR-20190016659-A (KR)
Inventor: LEE AE JUNG
IPC: E04B1/86
Filed: 2017-08-09
Abstract: The present invention relates to a sound plate, wherein sound reflectivity and scattering rate are able to be variously controlled, increase of sound absorption and diffusion rates are able to be promoted, and a sound absorption effect is able to be controlled over all ranges, such that a control efficiency of reflective sound is able to be improved. According to the present invention, the sound plate is separately formed with planar front and rear sound absorption materials. The front sound absorption material comprises: vertically penetrated second and third sound absorption holes symmetrically formed to be gradually lengthened in the horizontal direction with respect to a central slit-shaped first sound absorption hole of the shortest length; and a pair of vertically penetrated arced sound diffusion holes faced formed on the upper and lower parts of the first sound absorption hole by being symmetrically faced with each other. The planar rear sound absorption material comprises: a first sound segment part formed in a direction where a plurality of first slit holes with a size corresponding to the size of the first sound absorption hole cross the first sound absorption hole; second and third sound segment parts formed in a direction where a plurality of second and third slit holes with a size corresponding to the size of the second and third sound absorption holes cross the second and third sound absorption holes; and a fourth sound segment part formed in a direction where a plurality of fourth slit holes with a size corresponding to the size of the sound diffusion hole cross the sound diffusion hole. Moreover, the planar rear sound absorption material is formed with the same material and size as that of the planar front sound absorption material and has a thickness less than that of the planar front sound absorption material.
Patent KR-20190017512-A (KR)
Inventor: LEE YOON JAE
IPC: H04S1/00
Filed: 2017-08-11
Abstract: The present invention relates to an electronic device and a controlling method thereof. The electronic device comprises: a signal receiving unit receiving an audio signal; an output unit capable of outputting the audio signal; and a processor dividing the received audio signal into a plurality of channel signals, determining a gain corresponding to a characteristic difference between a first channel signal and a second channel signal, and controlling a sound image of the audio signal outputted through the output unit to be changed by adjusting a relative ratio of a plurality of output signals in accordance with the determined gain. Accordingly, the electronic device may expect a natural sound field expansion effect without distorting an original sound since the sound image varies according to the unique characteristic of content.
Patent KR-20190020998-A (KR)
Inventor: HAN KWAN SEOK
IPC: G06F21/56
Filed: 2017-08-22
Abstract: The present invention relates to an apparatus for diagnosing a malicious code testing whether a file (110) to be diagnosed is a normal file which is not suspected of being infected with a malicious code, before a user computer (130) requests malicious code infection diagnosis to a cloud server (170). The apparatus for diagnosing a malicious code comprises: a diagnosis cache (131) to test whether a corresponding file to be diagnosed is a normal file from file key information and file information extracted from the file (110) to be diagnosed; a preprocessing white filter (133) to test whether a file determined to be an abnormal file by the diagnosis cache (131) is a normal file from a file path, a file size, and a file hash value extracted from the file; and a preprocessing bloom filter (135) to test whether a file determined to be an abnormal file by the preprocessing white filter (133) is a normal file from a partial CRC32 value, file size information, and a file hash value extracted from the file.
Patent KR-20190026358-A (KR)
Inventor: HUH MEE
IPC: B60N3/04
Filed: 2017-09-05
Abstract: The present invention relates to a vehicle flooring material having enhanced stain resistance. The vehicle flooring material according to the present invention maintains firmness and strength by comprising a polyester foam sheet having high crystallinity and high density, is excellent in moldability by adjusting the bending strength to a specific range, has enhanced stain resistance against moisture and contaminants by forming a thermoplastic resin layer, and remarkably reduces the content of volatile organic compounds (VOCs).
Patent KR-20180080974-A (KR)
Inventor: JUNG JONG TAEK
IPC: G01S7/481
Filed: 2017-09-05
Abstract: A light transmitting and receiving module and an apparatus having the same are disclosed. The transmitting and receiving module comprises: a light receiving lens formed with a hole passing through one region; a light emitting unit positioned in the hole, and emitting light; and a light receiving unit receiving light collected by the light receiving lens.
Patent KR-20190033819-A (KR)
Title: Hydroponic cultivation and fish farming equipment combined water purification system
Inventor: KIM MYUNG SOO
IPC: A01G7/04
Filed: 2017-09-22
Abstract: The present invention relates to fish farming and hydroponic farming equipment combined with a water purification system, wherein water treatment equipment is installed at the lowest end, fish farming equipment for farming fish is formed thereon, and hydroponic farming equipment is provided thereon in two or more layers. The fish farming and hydroponic farming equipment can maximize space utilization by making fish farming and hydroponic farming possible in the same space at the same time. Also, it is possible to re-supply purified water by water treatment of discharged wastewater through the hydroponic farming and fish farming, thereby saving water used for hydroponic farming and fish farming and recycling water resources to reduce the cost therefor.
Patent KR-20190041833-A (KR)
Title: Apparatus and method for controlling game
Inventor: KANG JUNG SOO
IPC: A63F13/422
Filed: 2017-10-13
Abstract: Disclosed are an apparatus for controlling a game and a method thereof. The apparatus for controlling a game according to an embodiment of the present invention comprises: an input unit which is inputted with a drag motion of a user on a game screen; a play area setting unit setting an area corresponding to the drag motion on the game screen as an automatic play area with respect to a character of the user; and a game control unit controlling such that game operation by the character of the user may be performed within the automatic play area in case an automatic game mode is set by the user.
Patent KR-20190043695-A (KR)
Title: Fixing frame for installing toilet
Inventor: KIM JUNG HO
IPC: E03D11/16
Filed: 2017-10-19
Abstract: The present invention relates to a drainpipe connector for a toilet and, more specifically, to a drainpipe connector for a toilet which is capable of making installation more convenient by adjusting a toilet on a drainpipe connector in directions of forward/backward and right/left even when the outlet of the toilet is eccentrically placed and not centered. According to an embodiment of the present invention, since a connection flange part connected to the outlet of a toilet can be moved along a guide rail formed on a partition, if the toilet is not centered, the toilet can be moved forward and backward or rotated left and right to be connected to a drainpipe, and therefore, the installation is very convenient. Moreover, the drainpipe connector can be adjusted regardless of the position of the drainpipe when the toilet is placed thereon, and its relocation is very easy.
Patent KR-20190046204-A (KR)
Inventor: LEE HUI SUNG
IPC: G06N99/00
Filed: 2017-10-25
Abstract: The present invention relates to an apparatus and method for analyzing a behavior and a vehicle system. According to the present invention, the apparatus comprises: a learning unit performing deep learning based on a sound wave signal generated by a behavior of a user to extract one or more feature points; a similarity extracting unit comparing behavior feature data previously stored in a behavior feature data DB with the extracted feature points to calculate similarity between the extracted feature points and each of piece of the behavior feature data and extracting any one piece of the behavior feature data based on the calculated similarity; and a behavior recognizing unit recognizing the behavior of the user based on the extracted behavior feature data.
Patent KR-20190046417-A (KR)
Inventor: KIM MOONIL
IPC: C02F1/44
Filed: 2017-10-26
Abstract: A water treatment method and a water treatment system are provided. The water treatment method comprises the steps of: preparing a treatment tank provided with a sludge layer therein; preparing synthetic wastewater containing organic compounds and nitrogen compounds; introducing the synthetic wastewater into the sludge layer; and decomposing the organic compounds and the nitrogen compounds in the synthetic wastewater in the sludge layer. According to the present invention, a treatment method with minimized loss of anaerobic microorganisms is provided.
Patent KR-20190047846-A (KR)
Title: Constant velocity joint
Inventor: KIM SUN KU
IPC: F16D3/205
Filed: 2017-10-30
Abstract: The present invention relates to a constant velocity joint comprising: a tripod housing connected to a driving shaft to be rotated with the driving shaft; a driven shaft rotated with the tripod housing; and a spider assembly to connect the tripod housing and the driven shaft, reciprocate in the tripod housing, and connect the tripod housing and the driven shaft to be cut. The spider assembly includes: a spider having an annular portion coupled to one end of the driven shaft, and a plurality of trunnion portions protruding from the annular portion in a centrifugal direction of the annular portion; and a plurality of rollers rotatably coupled to the trunnion portions. The trunnion portions may be formed to come in point contact with the rollers at two points. Accordingly, friction between the spider of the spider assembly and the rollers can be reduced to reduce frictional loss, prevent noise and vibration exacerbation, and suppress an increase in manufacturing costs.
Patent KR-20190047871-A (KR)
Inventor: KIM JIN PIL
IPC: E04H15/44
Filed: 2017-10-30
Abstract: The present invention relates to a rooftop tent fixing stand, and more specifically, to a rooftop tend fixing stand, which comprises: a horizontal bar (10) coupled to a rooftop rail of a vehicle; a vertical bar (20) coupled to the horizontal bar (10) through a connecting tool (21); and a horizontal extension bar (30) coupled to an end portion of the horizontal bar (10), thereby being possible to reduce the volume when being stored and being easily installed.
Patent KR-20190048663-A (KR)
Inventor: RHIM SUNG SOO
IPC: B25J9/16
Filed: 2017-10-31
Abstract: The present invention relates to a method for evaluating safety of a robot, capable of calculating collision pressure and collision power applied to a worker in accordance with a moving speed and a moving route by an each part considering the shape of a test robot. The method for evaluating safety of a robot includes: a step of obtaining a three-dimensional shape of the test robot; a step of setting moving time and the moving route of the test robot; a step of calculating the collision pressure and the collision power applied to an object to be collided by the test robot; and a step of evaluating the safety of the test robot. The step of obtaining the three-dimensional shape of the test robot obtains a three-dimensional image or a three-dimensional model of the test robot including shape information on an actual robot. The step of setting the moving time and the moving route of the test robot sets the moving time and the moving route of the test robot by inputting profile information including moving time information and moving route information on the test robot. The step of calculating the collision pressure and the collision power applied to the object to be collided by considering the shape on a dangerous part causing injury of the test robot, effective mass, moving speed, and a direction. The step of evaluating the safety of the robot evaluates the safety of the robot by determining whether the calculated collision pressure and calculated intensity of the collision power correspond within predetermined intensity of a maximum collision power and predetermined maximum collision pressure.
Patent KR-20190048813-A (KR)
Inventor: CHOI CHOON HEUM
IPC: A01K67/033
Filed: 2017-10-31
Abstract: A medium composition for cricket spawning according to the present invention is reusable and has a remarkably high frequency of reuse. When crickets are raised using the medium composition and a cricket spawning device using the same, a hatching rate of crickets can be remarkably increased.
Patent KR-20190052778-A (KR)
Title: A UV-shield Dispersion containing TDSA and UV-shield cosmetic composition comprising of the same
Inventor: LEE BEOM ZOO
IPC: A61K8/34
Filed: 2017-11-09
Abstract: The present invention provides a UV-blocking dispersion, wherein ultrafine titanium dioxide (TiO_2) is dispersed homogeneously in purified water, where an ultraviolet organic absorbent and a polyhydric alcohol are contained, neutralized with a base material, and secondarily pulverized with a bead mill; and a UV-blocking functional cosmetic composition containing the same.
Patent KR-20180053256-A (KR)
Inventor: SISCO TANNI
IPC: B64F5/10
Filed: 2017-11-10
Abstract: Systems and methods are provided for fabricating fasteners. One embodiment is an apparatus that includes a fastener. The fastener includes a head, a cylindrical shank that extends from the head and is dimensioned to engage in a fit with a corresponding hole, and a coating that is discontinuously speckled around a circumference of the shank and extends axially along the shank, leaving irregular portions of a surface of the shank exposed. The coating has higher lubricity than the surface, and the coating has a higher dielectric internal voltage than the surface.
Patent KR-20190055577-A (KR)
Title: Estimating system of heat size of steel making equipment and estimating method using it
Inventor: OH JI UN
IPC: C21C5/28
Filed: 2017-11-15
Abstract: The present invention relates to an estimating system of a converter capacity for properly estimating a converter capacity of steelmaking equipment, and an estimating method of a converter capacity using the same. The present invention comprises: a target production amount input unit for inputting a target production amount of an intermediate product produced through a steelmaking equipment process and a continuous casting equipment; an operation information input unit for inputting operation information including a converter tap to tap time (TTT), a secondary refining and molten steel movement time, a continuous casting time, a continuous casting preparation time, and an annual continuous casting number; a converter capacity calculating unit for calculating a target converter capacity; a waiting time calculating unit for calculating the waiting time including a steelmaking waiting time for the steelmaking equipment to wait, a continuous casting waiting time for the continuous casting equipment to wait, and a preliminary waiting time for continuous casting covering the time from a restarting time of the steelmaking equipment to a preparation starting time of the continuous casting equipment; a production amount calculating unit for calculating a calculated production amount of the intermediate product; a determination unit for comparing the target production amount with the calculated production amount; and a converter capacity adjusting unit for adjusting the target converter capacity according to the comparison result of the determination unit. Accordingly, it is possible to calculate a production amount close to an actual production amount in consideration of the waiting time of the equipment.