baber/WOPTO huggingface dataset:
Patent KR-20190095077-A (KR)
Title: Qualitative-quantitative analysis methods of polymers by using size-exclusion chromatography-pyrolysis gas chromatography-mass spectrometry
Inventor: RIN JANG
IPC: G01N30/72
Filed: 2018-09-11
Abstract: The present invention relates to a method for analyzing a monomer content ratio according to the molecular weight of a polymer compound in a mixture of the polymer compound and an analyzing system used therefor. More specifically, the present invention relates to a method for analyzing a monomer content ratio according to the molecular weight of the polymer compound using a continuously connected size-exclusion chromatography (SEC)-pyrolysis gas chromatography (Py-Gc)-mass spectrometer (MS), and to an analyzing system used therefor.
Patent KR-20200032827-A (KR)
Title: Smart mask
Inventor: GO JAE JEONG
IPC: A41D13/11
Filed: 2018-09-19
Abstract: The present invention relates to a disposable mask which prevents harmful substances contained in the air from being sucked into the human body through respiratory organs when inhaling external air. More specifically, the present invention relates to a smart mask which can provide coolness and comfort while a user is wearing a mask by emitting carbon dioxide and breath included in exhalation when the user breathes.
Patent KR-20200039436-A (KR)
Inventor: CHOI GYEONG SEOK
IPC: A45D20/26
Filed: 2018-10-05
Abstract: The present invention relates to a helmet type hair dryer which is worn on a user′s head so that the user can dry hair without shaking a hand, thereby solving an existing problem that the user has to shake the hand while drying the hair. According to the present invention, the helmet type hair dryer comprises: a helmet formed in a circular shape and used by being worn on the head; a fan formed in a pinwheel shape to have a role of generating and sending wind to an air outlet; the air outlet formed in a rectangular shape and discharging the wind; and an occipital support formed in a round shape to protect the occipital region of the user. Therefore, the present invention allows a user to dry hair without shaking a hand by wearing the hair dryer on the head, thereby solving an existing problem that the user has to shake the hand while drying the hair.
Patent KR-20200040387-A (KR)
Inventor: LIM HO JOONG
IPC: H01L33/00
Filed: 2018-10-10
Abstract: The present invention relates to a method for manufacturing a quantum dot plate assembly, capable of increasing reliability of the quantum dot plate assembly. According to the present invention, the method comprises the following steps of: forming a plurality of hollow areas and a plurality of side transparent plates disposed outside the plurality of hollow areas in a lower transparent plate; forming a quantum dot (QD) fluorescent body in the plurality of hollow areas and forming an upper transparent plate on the upper part of the lower transparent plate; irradiating a laser beam on the upper surface of the upper transparent plate to weld the side transparent plates and the upper transparent plate; and vertically cutting a welding area of the side transparent plates and the upper transparent plate formed between the plurality of hollow areas to form a plurality of quantum dot plate assemblies. In the welding step, the laser beam is irradiated along an auxiliary welding line corresponding to the longitudinal direction of the plurality of hollow areas and is irradiated along first main welding lines corresponding to a longitudinal direction between the auxiliary welding line and the plurality of hollow areas.
Patent KR-20190134965-A (KR)
Title: A method and system for training of neural networks
Inventor: OBRADOVIC BORNA J
IPC: G06N3/04
Filed: 2018-10-18
Abstract: Provided are a neural network training method and a system thereof. The neural network training method comprises: providing at least one continuous differentiable model of a neural network, wherein the at least one continuous differentiable model is specialized in the hardware of the neural network; and iteratively training the neural network by using the at least one continuous differentiable model to provide at least one output of the neural network, wherein each iteration includes using at least one output of a previous iteration and a current continuous differential capable model of the at least one continuous differentiable model.
Patent KR-20200045098-A (KR)
Inventor: JANG AE NEE
IPC: H01L23/00
Filed: 2018-10-22
Abstract: The present invention relates to a semiconductor package which comprises: a package substrate; an interposer; a logic chip; at least one memory chip; and a heat sink. The interposer can be disposed on an upper surface of the package substrate. The interposer can be electrically connected to the package substrate. The logic chip can be disposed on an upper surface of the interposer. The logic chip can be electrically connected to the interposer. The memory chip can be disposed on an upper surface of the interposer. The memory chip can be electrically connected to the interposer and the logic chip. The heat sink is in contact with an upper surface of the logic chip to emit heat in the logic chip. Therefore, the heat in the logic chip can be effectively emitted through the heat sink.
Patent KR-20200045902-A (KR)
Title: Method for predicting and controlling a temperature at the back of an oxidation catalyst
Inventor: HUR DONG HAN
IPC: F02D41/14
Filed: 2018-10-23
Abstract: The present invention relates to a method for predicting and controlling a temperature at the rear end of an oxidation catalyst, which predicts a temperature at the rear end of the oxidation catalyst by calculating the sum of a temperature at the front end of the oxidation catalyst provided at the front end of a diesel particulate filter (DPF) of a diesel engine vehicle and a temperature (ΔT) at which unburned hydrocarbon post-injected from an engine combustion chamber generates heat in the oxidation catalyst. According to the present invention, soot regeneration efficiency and durability of the durable diesel particulate filter can be maintained by predicting and controlling a temperature at the front end of the diesel particulate filter.
Patent KR-20200047885-A (KR)
Inventor: PARK JUNG HO
IPC: G06F1/16
Filed: 2018-10-25
Abstract: Provided is a display device in which a defect is improved. According to one embodiment of the present invention, the display device comprises: a flexible module including a display panel; an adhesive film disposed on one surface of the flexible module; a support plate disposed on the adhesive film; a first adhesion prevention film pattern disposed between the support plate and the adhesive film; and a second adhesion prevention film pattern disposed between the support plate and the adhesive film and spaced apart from the first adhesion prevention film pattern. The first and second adhesion prevention films respectively include metal materials. A thickness of the first adhesion prevention film pattern and the second adhesion prevention film pattern are 100 to 1000 nm, respectively.
Patent KR-20200046886-A (KR)
Inventor: SUH MAN SUK
IPC: G06F9/48
Filed: 2018-10-26
Abstract: Provided is a job-scheduling method performed in a computing system having a first-type processor and a second-type processor. The method according to the present invention includes: measuring a core utilization rate of the second-type processor; when the measured core utilization rate is less than a reference value, transmitting, by the first-type processor, a job suspension instruction to suspend a first job, which is currently being executed, to the second-type processor; copying data of a region occupied by the first job in a memory of the second-type processor to a main memory, in response to the job suspension instruction; copying data of a second job stored in the main memory to the memory of the second-type processor; and transmitting, by the first-type processor, an instruction to execute the second job to the second-type processor.
Patent KR-20180121438-A (KR)
Inventor: ISHII YU
IPC: H01L21/687
Filed: 2018-10-26
Abstract: An objective of the present invention is to provide a substrate treating apparatus capable of efficiently removing foreign matters adhering to a surface and/or a back surface of a substrate at a high removal rate. The substrate treating apparatus comprises: a scrubber (50) bringing a scrub member (61) into sliding contact with a first surface of a substrate (W) to perform surface treatment of the substrate (W); a static pressure supporting mechanism (90) supporting a second surface of the substrate (W) opposite to the first surface in a noncontact manner by fluid pressure; a cleaning unit (27) cleaning the substrate (W) surface-treated by the scrubber (50); and a drying unit (100) drying the cleaned substrate (W). The scrubber (50) brings the scrub member (61) into sliding contact with the first surface of the substrate (W) while rotating the scrub member (61) around an axis.
Patent KR-20200047963-A (KR)
Title: Manufacturing Polymer modified Fast-Setting Hybrid Concrete for Small - scale Concrete Secondary Products And A Method thereof
Inventor: LEE SUNG CHUL
IPC: C04B18/14
Filed: 2018-10-29
Abstract: The present invention relates to a method of manufacturing quick-hardening polymer hybrid concrete for manufacturing a small-scale secondary concrete product and concrete thereof, the method comprising: a first step of preparing a retarder aqueous solution by mixing a retarder with a color additive in water in a predetermined ratio; a second step of preparing mixed cement by mixing quick-hardening cement, silica fume, a polymer powder, geotextile, and a fluidizing agent in a predetermined ratio; a third step of preparing a blended material by blending aggregates, hollow filters, and polymer emulsion in the retarder aqueous solution in a predetermined ratio; and a fourth step of blending the mixed cement with the blended material in a predetermined ratio.
Patent KR-20200048105-A (KR)
Title: Method for welding a zinc coated steel sheet
Inventor: BAE GYU YEOL
IPC: B23K9/10
Filed: 2018-10-29
Abstract: Provided is a lap welding method of a zinc coated steel sheet, which can provide a welded part of a zinc coated steel sheet part having a tensile strength of 780 MPa or more and a thickness of 6 mm or less without constraint conditions for welding. The lap welding method of the zinc coated steel sheet of the present invention, which welds the zinc coated steel sheet using a welding material, at the time of welding, uses 150-300 A of welding current and a protective gas in which Ar gas is mixed with 10-30% of CO_2 gas and alternately changes welding polarity so that a welding polarity fraction defined by relational expression 1 satisfies a range of 0.25-0.35.
Patent KR-20190050282-A (KR)
Inventor: HUANG YU CHIH
IPC: H01L23/528
Filed: 2018-10-29
Abstract: A semiconductor package includes an integrated passive device (IPD), wherein the integrated passive device (IPD) comprises: one or more passive devices on a first substrate; and, a metallization layer electrically coupled to the one or more passive devices, wherein an uppermost metallization layer of the metallization layer includes a plurality of first conductive patterns and a plurality of second conductive patterns interleaved with the plurality of first conductive patterns. Further, the integrated passive device (IPD) comprises a first under bump metallization (UBM) structure over the uppermost metallization layer, wherein the first UBM structure includes a plurality of first conductive strips and a plurality of second conductive strips interleaved with the plurality of first conductive strips, wherein the plurality of first conductive strips are electrically coupled to respective conductive patterns of the plurality of first conductive patterns, and the plurality of second conductive strips are electrically coupled to respective conductive patterns of the plurality of second conductive patterns.
Patent KR-20200049262-A (KR)
Inventor: SON BOO KYONG
IPC: G06Q10/10
Filed: 2018-10-31
Abstract: The present invention provides a system for providing online blind employment examination and a method thereof. In performing an employment examination online after registration of company members and candidate members for blind recruitment, the system for providing online blind employment examination can process images, facial data, of candidates looking at terminal screens to take the employment examination to detect acts suspected of cheating of the candidates, thereby supervising the cheating of the online examination to ensure the reliability and fairness of the examination; can check the time required for the candidates to read and answer the questions by using an algorithm for analyzing concentration levels to derive difficulties based on the correct answer rates of the questions, thereby building a question bank depending on analysis results; and can provide the company members with blind employment examination results which include resumes containing the number of times of detection of suspected cheating acts by a predetermined higher rate of applicants (candidates) and concentration analysis results for the questions included in the employment examination. The system comprises a candidate terminal (210), a camera (220), a company member terminal (230), a facial data analysis server (200), and a blind employment examination provision server (240).
Patent KR-20200050087-A (KR)
Title: water electrolytic device
Inventor: YONGWOOK SUNG
IPC: C25B15/00
Filed: 2018-10-31
Abstract: Disclosed is a water electrolytic device. According to an embodiment of the present invention, the water electrolytic device comprises: a water electrolysis module electrolyzing moisture to form hydrogen gas and oxygen gas; a water supply unit supplying water to the water electrolysis module; a first flow path guiding the flow of the hydrogen gas; a second flow path guiding the flow of the oxygen gas; and a thermoelectric element providing heat to the water supply unit and providing coldness to at least one of the first flow path and the second flow path.
Patent KR-20200050612-A (KR)
Inventor: LEE JONG HYUCK
IPC: G01S13/93
Filed: 2018-11-02
Abstract: The present invention relates to an apparatus for zero point adjustment of radar for a vehicle and a method thereof. An objective of the present invention is to provide an apparatus capable of accurately adjusting a zero point of radar for a vehicle by correcting errors in a horizontal angle and vertical angle, and an error of a rotating angle of the radar for a vehicle based on angles (horizontal angle, vertical angle, and rotating angle) formed with a first reference reflector and angles (horizontal angle, vertical angle, and rotating angle) formed with a second reference reflector, and a method thereof. To achieve the objective, the apparatus for zero point adjustment of radar for a vehicle comprises: a driving unit to adjust an angle of radar; and a control unit to acquire a first angle formed by the radar and a first reference reflector and a second angle formed by the radar and a second reference reflector through the radar, and control the driving unit to match the first angle to a first reference angle and match the second angle to a second reference angle.
Patent KR-20200050616-A (KR)
Title: Physical Property Measuring Gloves
Inventor: SONG SUNG HWAN
IPC: G01N3/26
Filed: 2018-11-02
Abstract: The present invention relates to gloves for measuring physical properties, which comprise: a three-axis sensor disposed on each finger, measuring the weight of a subject and the force applied to the subject, and measuring direction values for calculating tensile, flexion, and friction coefficients of the subject; a compression sensor disposed on the palm and measuring a compression force applied to the subject; and a measurement module interlocked with the three-axis sensor and the compression sensor, and calculating compression, tensile, bending, torsion, and friction indices by using the direction value measured by the three-axis sensor and the compression force measured by the compression sensor. According to the present invention, without using a separate measuring device, a user can easily measure the physical properties of the subject by wearing the gloves on the hand.
Patent KR-20200009986-A (KR)
Title: Robot for vehicle and control method of the robot
Inventor: KIM HYONGGUK
IPC: B60W40/08
Filed: 2018-11-06
Abstract: The present invention relates to a robot provided in a vehicle and performing a function related to the vehicle. The robot comprises: a body; a head positioned on the body; an actuator which applies an external force so as to enable the head to move relative to the body; a camera arranged on the head so as to photograph an image; a communication part configured to perform communication with one or more devices provided in the vehicle; and a processor for controlling the actuator such that the camera faces the inside or the outside of the vehicle based on the information received through the communication part.
Patent KR-20200055939-A (KR)
Title: Manufacturing method for carbon monoxide by chemical looping combustion
Inventor: LEE KI TAE
IPC: C01B32/40
Filed: 2018-11-14
Abstract: The present invention relates to a method for manufacturing carbon monoxide by using chemical looping combustion and, more particularly, to a method for manufacturing carbon monoxide from carbon dioxide using oxygen transfer particles.
Patent KR-20200057367-A (KR)
Title: Submerged water treatment and water reservoir system for adjusting siphon driving water level
Inventor: HWANG TAE MUN
IPC: B01D63/08
Filed: 2018-11-16
Abstract: The present invention provides a submerged water treatment and storage system using a siphon driving water level adjustment method, and a method thereof. According to the present invention, a siphon pipe is installed such that an upper reservoir and a lower reservoir have a differential head in a reservoir in which rainwater, underground water, surface water, valley water and the like are collected to be used as water for living, landscape water, industrial water or the like to cope with drought, and a siphon driving water level is adjusted to correspond to a water level of the lower reservoir, thereby smoothly supplying target raw water by a siphon phenomenon to treat the same. Also, a water treatment device using a submerged separator and the lower reservoir are integrally formed to simultaneously perform water treatment and storage of the target raw water. In addition, flow of a flow rate change of the target raw water collected and transferred by the siphon pipe is controlled such that the lower reservoir maintains a predetermined water level, thereby enabling physical cleaning of the submerged separator.
Patent KR-20200060134-A (KR)
Inventor: LEE CHANG UP
IPC: E02F3/96
Filed: 2018-11-22
Abstract: The present invention relates to safety scissors having tongs for an excavator, which may comprise: a first grapple leg unit which is operated by a hydraulic pressure supplied by a hydraulic line connected to an excavator, and each of which has two tooth units monolithically coupled thereto as a pair for operation; a second grapple leg unit which is operated by the hydraulic pressure supplied by the hydraulic line connected to the excavator in accordance with the first grapple leg unit, and each of which has two tooth units monolithically coupled thereto as a pair for operation by a detachable fixating pin; and a third grapple leg unit in which one tooth unit of the pair of tooth units constituting the second grapple leg unit can be branched from or monolithically coupled to the second grapple leg unit in accordance with the attachment and detachment of the fixating pin, and which can be operated in a separable manner from the first grapple leg unit and the second grapple leg unit, and is coupled to a knife blade unit protruding to one side thereof. Therefore, a cutting process and an arrangement process can be performed by a single pair of tongs.
Patent KR-20190072408-A (KR)
Title: Etchant composition for silver thin layer and ehting method and mehtod for fabrication metal pattern using the same
Inventor: NAM GI YONG
IPC: C09K13/06
Filed: 2018-11-23
Abstract: The present invention relates to an etchant composition for a silver thin layer, which comprise: (A) a nitric acid; (B-1) an alkyl sulfonic acid having 1 to 3 carbon atoms; (B-2) an organic acid except for the alkyl sulfonic acid; (C) sulfate; and (D) water, wherein the (C) sulfate comprises at least one selected from a group consisting of potassium bisulfate, sodium bisulfate, and magnesium sulfate.
Patent KR-20200061713-A (KR)
Title: Methods for pedicting risk of delirium and devices for pedicting risk of delirium using the same
Inventor: PARK JIN YOUNG
IPC: A61B5/01
Filed: 2018-11-26
Abstract: In the present specification, provided is a method for predicting the risk of delirium development, which comprises the steps of: receiving at least one of blood data, severity evaluation data, psychological state evaluation data, and biosignal data for an individual, drug administration data, and medical treatment data; using a delirium development risk prediction model configured to predict the risk of delirium development based on the at least one data, the drug administration data, and the medical treatment data; and providing the predicted risk of delirium development for an individual. The at least one data, the drug administration data, and the medical treatment data are evaluated once or defined as initial data measured once.
Patent KR-20200062995-A (KR)
Inventor: PARK TAE JOON
IPC: G06F3/01
Filed: 2018-11-27
Abstract: Disclosed is an apparatus for recognizing an operation of a mobile device, which comprises: an inertial sensor mounted on an optical device and outputting acceleration according to an operation of a user of the optical device; a memory device for continuously storing output of the inertial sensor; a quadrant check module for continuously receiving the output of the inertial sensor stored in the memory device, and continuously extracting a quadrant occupied by an output value by displaying the output value of the inertial sensor on a predetermined two-axis plane; a motion identification (ID) generation module for generating ID corresponding to an operation of the user by making output of the quadrant check module as history within a predetermined range; a motion ID file matched with an operation of the user, a motion ID and an event to instruct operation control of a mobile device according to the operation of the user; and a motion ID recognition module for transmitting a predetermined event corresponding to the motion ID to an operation control unit for controlling an operation of the mobile device if a motion ID matched with the motion ID provided from the motion ID generation module is present in a motion ID file.
Patent KR-20200063548-A (KR)
Inventor: JEONG AN SOO
IPC: H01M50/213
Filed: 2018-11-28
Abstract: The present invention relates to a secondary battery. The secondary battery comprises: a can housing an electrode assembly; and a cap assembly coupled to an opening unit of the can. The cap assembly includes an upper cap provided in the opening unit and connected to an electrode tab of the electrode assembly, and a lower cap coupling the upper cap to the opening unit. The lower cap includes a first coupling unit coupled to a bottom surface of the upper cap and supporting the upper cap, and a second coupling unit formed on an outer circumference surface of the first coupling unit, coupled to the opening unit of the can, and fixing the upper cap. Accordingly, the manufacturing cost of the cap assembly may be reduced.