baber/WOPTO huggingface dataset:
Patent KR-20190129205-A (KR)
Title: Education method crafts manufacture using silcon clay
Inventor: KIM HYUN LEE
IPC: G09B19/10
Filed: 2018-05-10
Abstract: The present invention relates to an education method of manufacturing crafts using silicon clay. The present invention is to directly manufacture silicon clay to shorten the curing time of the same and, through the method of attaching the silicon clay to a model part to be molded by using the same, allows a trainee to immediately manufacture a mold necessary for model molding at an education site and at the same time, the craft to be produced simply and quickly through the mold. The present invention comprises: a step of preparing silicon clay in a dough state; a step of attaching the silicon clay in the dough state to a model requiring model production to mold a model production mold; a step of curing the silicon clay attached to the model; a step of separating and demolding the silicon clay from the model after curing; a step of molding a molded article identical to the model by filling the model production mold separated from the model with a molding material; and a step of demolding the molded article from the model production mold.
Patent KR-20190131295-A (KR)
Title: Anticorrosive paint containing graphene and coating method using the same
Inventor: JANG WAN SU
IPC: C09D5/08
Filed: 2018-05-16
Abstract: The present invention relates to anticorrosive paint containing graphene and a painting method using the same. According to the present invention, the anticorrosive paint including graphene includes: an underlayer coating agent which includes pretreatment primer and is applied on a steel material; and an upperlayer coating agent which includes a Teflon top coating agent and a graphene filler and is applied after coating the underlayer coating agent. The painting method using the anticorrosive paint including graphene includes: a step of treating the surface of a steel material; a step of applying an underlayer coating agent including a pretreatment primer on the surface-treated steel material; and a step of coating a Teflon top coating agent and an upperlayer coating agent including a graphene filler.
Patent KR-20190126693-A (KR)
Inventor: HAK SUNG KIM
IPC: C09D11/037
Filed: 2018-05-24
Abstract: The present invention provides a photonic sintered nano ink. According to the present invention, the photonic sintered nano ink may comprise a photonic sintered precurser including a conductive nanoparticle and an oxide film surrounding the conductive nanoparticle, a polymer binder resin, and an adhesive.
Patent KR-20180131472-A (KR)
Inventor: DEBATES SCOTT PATRICK
IPC: G06F1/16
Filed: 2018-05-30
Abstract: A system comprises a wearable device including a gesture recognition module for detecting a gesture using the gesture recognition module. A wireless device implements one or more functionality types. The wearable device can wirelessly detect the wireless device and can obtain a code from the wireless device. The wearable device detects a gesture and transmits the code to the wireless device to enable the wireless device to implement at least one of the one or more functionality types in response to the detected gesture.
Patent KR-20190136864-A (KR)
Inventor: SHIN KYOUNG SOO
IPC: B05B1/06
Filed: 2018-05-31
Abstract: The present invention relates to an injection nozzle device of a needleless syringe, comprising a body having a passage formed therein, an inlet formed at one end thereof, and an outlet formed at the other end thereof communicating with the inner passage; and a cap part made of a ceramic material, integrally coupled to the outlet, and having a conical groove and a syringe hole through the groove. According thereto, the inner peripheral surface of the syringe hole can be smoothly formed by forming a ceramic member having the syringe hole formed in a nozzle part, so that the load cannot be applied to the syringe pressure, thereby improving performance.
Patent KR-20190138369-A (KR)
Title: High-low intensity focused ultrasound treatment apparatus
Inventor: PAHK KI JOO
IPC: A61B8/08
Filed: 2018-06-05
Abstract: The present invention relates to a high-intensity/low-intensity focused ultrasonic treatment apparatus, which comprises: a plurality of ultrasonic output units; and a control unit for controlling a central frequency and the intensity of focused ultrasonic waves output from the ultrasonic output units. Each of the ultrasonic output units includes: a first ultrasonic output unit for outputting low-intensity focused ultrasound to detect a lesion; and a second ultrasonic output unit for outputting high-intensity focused ultrasound to remove the detected lesion. The low-intensity focused ultrasound output from the first ultrasonic output unit is used for detecting a lesion of a brain by stimulating the brain of a patient and checking a reaction thereof at the same time. In addition, the high intensity focused ultrasound output from the second ultrasonic output unit may be used for removing the lesion by applying thermal or mechanical stimulation to the detected lesion. Therefore, the high intensity/low intensity focused ultrasound treatment apparatus of the present invention can recognize a position of the lesion in real time and can directly remove the same, thereby having high accuracy and minimizing damage to functionally significant tissues which are not required to be cut as compared to that of the conventional art.
Patent KR-20180133812-A (KR)
Inventor: CHO YONG WOO
IPC: C12N5/00
Filed: 2018-06-07
Abstract: Provided is a new composition of a serum-free medium for cell culture, which separates exosomes for inducing cell adhesion and proliferation from human stem cells and includes exosomes in a basal medium. A composition of a serum-free medium for cell culture includes a gene, protein, a growth factor or the like which are related to cell growth, and thus can help adhesion and growth of cells and can promote cell proliferation without adding other additives such as a cell activator or a growth factor. Since human stem cell-derived exosomes which are utilized in the present invention are refined ingredients which do not include harmful factors of antibiotics, serum or a culture medium, a problem of an animal serum can be overcome. Additionally, since human stem cell-derived exosomes are cell derived lipid transporters, the efficiency in cell penetration and effective factor delivery is very excellent. Therefore, by using a medium which includes exosomes instead of animal serum or lowering serum usage to a minimum, a drawback of serum can be minimized. Lastly, the composition can be used for stem cell culture for cell treatment for clinical application.
Patent KR-20190015989-A (KR)
Inventor: KOMURA TAKAMICHI
IPC: B60R21/232
Filed: 2018-06-22
Abstract: A curtain airbag device mounting structure comprises: a first pillar (26) forming a part of a front pillar (24) and extends substantially along a vehicle height direction; a second pillar (28) forming another part of the front pillar (24), the second pillar (28) being disposed on a rear side of a vehicle relative to the first pillar (26) at a predetermined distance from the first pillar (26) and extending substantially along the vehicle height direction; a transparent member bridged between the first pillar (26) and the second pillar (28); and a curtain airbag device (88) including a curtain airbag stored along a roof side rail (92) and the second pillar (28), the curtain airbag being configured to inflate and deploy in a curtain-like fashion over a side portion of a cabin of the vehicle in case of a collision of the vehicle.
Patent KR-20200001277-A (KR)
Title: Interior block for construction with functional and environmental property, and method for manufacturing the same
Inventor: SHIN CHUNG GEUN
IPC: C04B111/00
Filed: 2018-06-27
Abstract: The present invention relates to an interior material for construction which has various functions and is eco-friendly as the interior material such as light blocks or bricks used a building, and a manufacturing method thereof. More specifically, provided are a functional eco-friendly interior material for construction and a manufacturing method thereof. To this end, the interior material comprises: 20-50 wt% of pearlite, 10-30 wt% of red clay, 5-30 wt% of diatomaceous earth, 10-30 wt% of ceramic clay, and 10-30 wt% of an eco-friendly adhesive. According to the present invention, while having excellent light weight and strength, sound absorption, heat insulation and flame retardancy are improved, and the interior material is economically feasible and eco-friendly.
Patent KR-20200001749-A (KR)
Title: Multi-functional portable massage chair
Inventor: JANG CHAE MIN
IPC: A61H33/06
Filed: 2018-06-28
Abstract: A multifunctional portable massage chair capable of being modified according to the present invention includes: a massage unit spaced apart along the incision so that one inner part accommodates both feet and the other part is seated on both upper thighs to perform the massage, while the upper surface is formed flat to allow an object to be seated; and a multi-joint extension unit provided in the massage unit and connected to extend or rotate a portion thereof.
Patent KR-20190003409-A (KR)
Inventor: SANCHEZ VANESA
IPC: F21V23/04
Filed: 2018-06-29
Abstract: A light system for a motor vehicle includes an acquisition device (3) including an image sensor and acquiring a scene positioned in front of a vehicle, a first lighting device (1) including a light source suitable for releasing a first light beam illuminating the scene so as to increase the contrast of the image captured by the image sensor, a second lighting device (2) including a light source releasing a second light beam performing regulatory signaling and/or lighting functions in front of the vehicle, and a control unit (4) turning on the first lighting device (1) in case a predetermined critical contrast (C_s) exceeds a first contrast value defined as the original contrast (C_0) of the image captured by the image sensor. The light source of the first lighting device (1) is configured to generate modulated illumination, and the modulation is not perceived by the driver of the vehicle or an external observer.
Patent KR-20200002543-A (KR)
Title: Greenhouse control system including dual fancoil part and dual sterilization part
Inventor: LEE CHANG SU
IPC: A61L9/14
Filed: 2018-06-30
Abstract: According to an embodiment of the present invention, a greenhouse control system comprises: a pipe installed under the ground at a fixed depth and connected to a plurality of air ports; a first greenhouse controller connected to one end of the pipe and providing air, of which the temperature is regulated and which is sterilized and disinfected, through the pipe; a second greenhouse controller connected to the other end of the pipe and providing air, of which the temperature is regulated and which is sterilized and disinfected, through the pipe; and a greenhouse receiving the air, of which the temperature is regulated and which is sterilized and disinfected, from the first and second greenhouse controllers through the plurality of air ports, and discharging the supplied air to the atmosphere through air spurting ports. In addition, the first and second greenhouse controllers comprise, respectively: first and second fan coil units for temperature regulation; and first and second sterilizing and disinfecting units for sterilization and disinfection. Moreover, the first and second greenhouse controllers can control to operate the second fan coil unit or the second sterilizing and disinfecting unit when the first fan coil unit or the first sterilizing and disinfecting unit is in a malfunction state. Therefore, the greenhouse control system can increase a heating effect in a greenhouse, can evenly regulate temperature inside the greenhouse, can reduce heating and cooling costs, and can suppress bacteria, viruses, etc.
Patent KR-20200006206-A (KR)
Inventor: LEE SEULGEE
IPC: H01L51/52
Filed: 2018-07-09
Abstract: A display device of one embodiment comprises: a gradation display layer providing a first color light; a color control layer disposed on the gradation display layer and including a transmission filter that transmits the first color light and a color conversion member that converts the first color light to another color light; and an optical control layer disposed on the color control layer and including an inorganic layer and a metal layer that has an absorption coefficient of 3 to 3.5 in the wavelength range of 530 to 570 nm. The inorganic layer may include a first sub-inorganic layer having an absorption coefficient of 0.3 or more and 1 or less in the wavelength range of 530 to 570 nm, and a second sub-inorganic layer having an absorption coefficient of 0.001 or more and 0.2 or less in the wavelength range of 530 to 570 nm, thereby having excellent light efficiency, and reducing external light reflection.
Patent KR-20200006877-A (KR)
Inventor: PARK JONG HUN
IPC: D06M11/74
Filed: 2018-07-11
Abstract: The present invention provides a graphene coated nonwoven fabric which is produced with corona treatment by spraying graphene base solution to nonwoven fabric. The graphene base solution includes: first solution which is generated by adding one or more among 5-10 parts by weight of sodium hydroxide, potassium hydroxide, and ammonium hydroxide to aqueous solution where 10 parts by weight of graphite oxide is dissolved in 200-500 parts by weight of water, stirring the mixture at the temperature of 80-100°C, and keeping the same for 1-3 hours; second solution which is generated by comprising at least one of aromatic carboxylic acid consisting of 5-10 parts by weight of benzoic acid, salicylic acid, and phthalic acid and 5-10 parts by weight of sodium hydroxide, potassium hydroxide, and ammonium hydroxide solution, and keeping the mixture for 1-2 hours; and graphene binding solution which consists of 5-10 parts by weight of hydrogen halide and aliphatic carboxylic acid. The graphene binding solution is mixed with the first solution and the second solution and then, maintained at 80-100°C for 1-2 hours to produce graphene solution. The present invention is provided to improve filtering performance.
Patent KR-20200008241-A (KR)
Inventor: MOON SUNG HYUN
IPC: A42B1/24
Filed: 2018-07-16
Abstract: The present invention relates to a functional cap for preventing drowsy driving, which is capable of promoting the safety of a driver of a vehicle; and a control method thereof. The functional cap of the present invention comprises: a crown part (102); a visor part (104); a size adjustment part; a headband part; a light collecting plate (106); a charging part (108); a controlling part (110); a slope sensor (112); a CO_2 sensor (114); a vibration part (116); and a vibration sensor (118).
Patent KR-20200009440-A (KR)
Title: Transfer plate, fabricating method of the same, and Heat sink comprising of the same, and Diaphragm comprising of the same
Inventor: WOON IK PARK
IPC: H04R7/06
Filed: 2018-07-19
Abstract: Provided is a manufacturing method of a transfer plate, which may be utilized as a heat sink and diaphragm. The manufacturing method of a transfer plate may comprise the steps of: preparing a base substrate; forming a first master pattern including a concave unit and convex unit and preparing a first master substrate with the hardness more than the hardness of the base substrate; aligning the base substrate on the first master substrate so that the first master pattern and base substrate face each other; pressing the base substrate with the first master substrate to form a first base pattern including a convex unit corresponding to the concave unit of the first master pattern and a concave unit corresponding to the convex unit of the first master pattern on the base substrate; and separating the base substrate and the first master substrate.
Patent KR-20180090965-A (KR)
Inventor: CHUNG BYUNG WOO
IPC: A61H23/02
Filed: 2018-07-25
Abstract: 본 발명은 대부분의 운전자가 좌·우측 발을 불균형, 비대칭적으로 사용함에 따라 겪게 되는 각종 '운전 피로증상', 보다 상세하게는 자동변속기 장착 자동차를 운전하는 운전자가 운전시 좌측 발을 거의 사용하지 않게 되어 좌측 발 근육의 운동 부족으로 인해 발생하는 각종 순환계 장애[정맥 지체, 하지정맥류, 부종(浮腫), 셀룰라이트(cellulite) 등] 증상 및 [도 3], [도 4]와 같이 좌측 발(골격과 근육)은 전혀 움직이지 않는 반면 우측 발은 액셀러레이터(5)와 브레이크(6) 페달을 밟기 위해 우측발의 골격과 근육을 지속적으로 밀거나 좌우로 움직이는 행태(行態)를 반복하며 운전하도록 요구되는 자동변속기 장착 자동차의 운전에 있어 불가피하게 오른발만 사용하는 것이 원인이 되어 유발되는 '골반 뒤틀림' 증상(잘못된 자세, 앉은 자세로 오래 있는 때, 또는 한쪽을 많이 사용하는 운동 등이 원인)과 이로 인한 각종 '운전 피로증상'(목이 뻣뻣하고 어깨가 뭉친다, 허리가 뻐근하고 아프다. 등)에 노출되어 있음에도 그동안 이를 해결하기 위한 어떠한 연구나 마땅한 대안이 제시된 바 없었음을 하루에 10시간 이상 운전하는 일을 한 바 있는 한 사람으로 매우 안타깝게 생각하였다. 
본 발명은 상기한 각종 '운전 피로증상'의 원인 해소에 있어 가장 중요한 점은 운전자가 운전시 자신의 좌·우측 발을 균형있고 대칭적으로 사용하도록 하는 것이 가장 좋은 방법이 될 수 있다는 점에 착안한 본 발명의 [대표도] 및 [도 5]에 의해 제시된 바와 같이 운전자의 좌·우측 발이 대칭적으로 위치하여 올바른 운전자세가 될 수 있도록 운전석 보조매트(4)에 운전자의 골반 중심 연장선(7) 좌·우 대칭점에 좌·우측발 뒤꿈치를 고정할 수 있도록 고정 홈(3L, 3R)을 구비하여 운전시 운전자의 좌·우측 발이 대칭적이고 동일한 경사와 이격 거리를 유지한 채 운동할 수 있도록 유도하여 상기 '운전 피로증상'의 유발 원인인 좌·우측 발의 불균형 , 비대칭 사용에 따른 '운전 피로증상'을 예방할 수 있도록 구성하였다. 
또한, 운전자가 주행환경과 필요에 따라 외부에 구비된 로터리스위치(f)를 이용하여 적절한 운동모드(motion mode)를 선택함으로써 운전자의 오른쪽 발의 운동과 유사하게 좌측 거치발판(a1)에 올려진 운전자의 좌측 발을 자연스럽게 상·하·좌·우 운동할 수 있도록 하거나 또는 진동기능을 이용하여 운전자의 좌측 발을 안마(massage)할 수 있도록 하기 위해, [도 6]의 샘플키트(sample kit)와 같은 형식으로 구비된 본 발명의 좌측발 운동기구(left foot sporting equipment, 2)를 이용하여 자동변속기 장착 자동차를 운전하는 운전자에게 좌·우가 균형잡힌 올바른 운전자세로 양발을 균형 있게 사용하여 운전할 수 있는 여건을 제시함으로써 왼쪽발의 운동 부족 및 양발의 불균형·비대칭 사용으로 인해 유발되는 상기한 각종 '운전 피로증상'의 원인을 제거하고, 이를 해소할 수 있는 방법을 제시하고자 했다.
Patent KR-20200015230-A (KR)
Title: 3d cell culture biosensor and manufacturing method thereof
Inventor: JANG MOONGYU
IPC: G01N27/04
Filed: 2018-08-03
Abstract: Disclosed is a three-dimensional cell culture biosensor comprising: a temperature sensor substrate including a temperature sensor; a plurality of impedance sensor chips arranged perpendicular to the temperature sensor substrate in a direction in which the impedance sensor chips face the temperature sensor substrate, wherein the temperature sensor is interposed between the impedance sensor chips; and a cell culture well arranged to include the temperature sensor and the plurality of impedance sensor chips therein. Accordingly, the temperature sensor and the impedance sensor chips can be used to measure impedance and temperature changes of a cell cultured in the cell culture well.
Patent KR-20200018965-A (KR)
Title: Information communication system and method in factory environment
Inventor: LEE DONG CHUL
IPC: G06N3/08
Filed: 2018-08-13
Abstract: An information communication system in a factory environment according to an embodiment of the present invention includes: a noise information receiver (10) for receiving a plurality of noise information generated in the factory environment; a noise information classifier (20) for classifying the plurality of noise information into first noise information (P1) necessary for a worker (1) and unnecessary second noise information (P2); and a noise information provider (40) for providing the first noise information (P1) to the worker (1).
Patent KR-20200019005-A (KR)
Title: Negative electrode for lithium secondary battery and lithium secondary battery comprising the same
Inventor: CHOI HEE WON
IPC: H01M10/0525
Filed: 2018-08-13
Abstract: The present invention relates to a negative electrode for a lithium secondary battery. Specifically, the negative electrode for a lithium secondary battery comprises: a negative electrode current collector; and a negative electrode active material layer formed on the negative electrode current collector and including a negative electrode active material for a lithium secondary battery including artificial graphite particles, wherein the pore resistance R_p is 6 Ω or less. According to the present invention, it is possible to improve lifespan characteristics.
Patent KR-20200019405-A (KR)
Title: A shot character detection system and method thereof
Inventor: NANG JONG HO
IPC: G06K9/62
Filed: 2018-08-14
Abstract: The present invention relates to a shot-unit major character detection system and a method thereof which can accurately detect a major character in a shot. The shot-unit major character detection system comprises: a frame candidate character selection device to detect all face areas existing on a single frame, recognize faces of the face areas, obtain weight values in accordance with sizes and positions of the detected face areas, use the weight values to correct a probability value of a recognition result, and use the corrected probability value to select and provide candidate face areas in the frame and candidate characters for the candidate face areas; a shot candidate character acquisition device to use the frame candidate character selection device to acquire and store a list consisting of candidate face areas and candidate characters for the candidate face areas for all frames making up a shot; and a major character detection device to use a list consisting of labels for candidate face area information and candidate characters acquired from all frames making up the shot to detect a major character of the shot. A major character of a shot consisting of a plurality of continuous frames is detected.
Patent KR-20200022126-A (KR)
Title: Ceramic Bio Media Having Adsorption Of Nitrogen And Phosphorous And Manufacturing Method Of The Same
Inventor: KO YOUNG NAM
IPC: C02F1/28
Filed: 2018-08-22
Abstract: Disclosed are a nitrogen/phosphorus adsorbable ceramic microbial carrier and a manufacturing method thereof. The nitrogen/phosphorus adsorbable ceramic microbial carrier uses a combination of an ammonia nitrogen adsorption type ceramic microbial carrier, a nitrogen nitrate adsorption type ceramic microbial carrier, and a phosphorus adsorption type ceramic microbial carrier. According to the present invention, the ceramic microbial carrier is formed with foam pores so that microorganisms inhabit the ceramic carrier adsorbing ammonia nitrogen, nitrate nitrogen, and phosphorus, thereby being used for a long time as the microorganisms can recreate a pore initialization effect by feeding on adsorbed substances.
Patent KR-20200025277-A (KR)
Title: Method for maintenance period decision for pump or blower for satellite thermal vacuum chamber and control apparatus and method for pump or blower maintenance using the same
Inventor: SEO HEE JUN
IPC: B08B9/032
Filed: 2018-08-30
Abstract: The present invention relates to a method for determining the time for maintenance and repair of a vacuum pump or a cryogenic blower, which can supply fluid into a thermal vacuum chamber for a thermal vacuum test of a satellite and is provided with a coolant channel therein for cooling. To this end, provided in the present invention is the method for determining the time for maintenance and repair of a vacuum pump or a blower for a thermal vacuum chamber of a satellite, which comprises: a coolant supply pipe (10) which supplies a coolant to a coolant channel; a coolant discharge pipe (20) which discharges the coolant from the coolant channel; and a first flow amount switch (S1) and a second flow amount switch (S2) which are provided at the coolant discharge pipe (20). In addition, the present method further comprises: an alarming step of enabling, when the first flow amount switch (S1) detects a flow amount flowing in the coolant discharge pipe to be under a first flow amount, a control unit to send an alarm for maintenance and repair of a vacuum pump or a cryogenic blower; and a stopping step of enabling, when the second flow amount switch (S2) detects the flow amount flowing in the coolant discharge pipe to be under a second flow amount, the control unit to send an emergency stopping command to the vacuum pump or the cryogenic blower.