baber/WOPTO huggingface dataset:
Patent KR-20190098345-A (KR)
Title: Mold with heat dissipation function
Inventor: HAN KUK HYUN
IPC: B22C9/06
Filed: 2018-02-14
Abstract: According to the present invention, a mold comprises a mold main body having a casting space corresponding to a casting to be manufactured and a molten metal injected into the casting space, and a heat dissipation part formed in an inner side of the mold main body and communicating with the casting space, and dissipating heat of the introduced molten metal when the molten metal injected into the casting space flows. A solidification rate of the molten metal of the casting space around the heat dissipation part can be increased to perform a cooling function of the mold itself as the molten metal solidification rate of the heat dissipation part is increased during casting.
Patent KR-20190099786-A (KR)
Inventor: KIM YOUNG WOONG
IPC: A23L2/38
Filed: 2018-02-20
Abstract: Disclosed are pear juice containing an extract of Acanthopanax sessiliflorum Seeman and a manufacturing method thereof. According to the present invention, the extract of Acanthopanax sessiliflorum Seeman, which is extracted from Acanthopanax sessiliflorum Seeman widely used as a medicinal herb, and natural pear juice are mixed at a predetermined ratio such that people of all ages and both sexes can easily take a functional component of Acanthopanax sessiliflorum Seeman very useful to a human body. Moreover, usefulness of Acanthopanax sessiliflorum Seeman and pear is increased to promote consumption of the same, thereby facilitating increase of income of farmers cultivating pear and Acanthopanax sessiliflorum Seeman. The present invention relates to a method for mixing pear and Acanthopanax sessiliflorum Seeman to manufacture heated pear juice. Moreover, Acanthopanax sessiliflorum Seeman used for the heated pear juice for mitigating and treating asthma is originated from a natural material and treatment effect of the same is well-known in various references, thereby being used as food for preventing and mitigating asthma.
Patent KR-20190111681-A (KR)
Inventor: YOU MYUNG KI
IPC: C12N1/12
Filed: 2018-03-23
Abstract: Astaxanthin has a high antioxidant effect and is used in various fields such as medicine and health food. Haematococcus has higher astaxanthin content than other organisms, and active research is being conducted, but the growth rate thereof is very slow, thus it is difficult to produce astaxanthin. The present invention can use electrical stimulation to promote Haematococcus growth, thereby increasing astaxanthin production. Therefore, the present invention is very useful for producing astaxanthin using Haematococcus, and may be used later for other microalgae production.
Patent KR-20190113468-A (KR)
Title: Gang form falling prevention apparatus with locker
Inventor: CHO MIN JI
IPC: E04G11/28
Filed: 2018-03-27
Abstract: According to the present invention, a gang form fall prevention apparatus having a locking unit comprises: an operating unit including a hoisting ring arranged on one end thereof to be fixed on a gang form, and a safety ring arranged on the other end thereof to be lifted; a bolt cover unit rotationally arranged on the front surface of the gang form to cover or expose a fixing bolt coupled to a wall; a link unit to connect the safety ring and the bolt cover unit to be linked when the safety ring ascends and open and close the bolt cover unit; and a locking unit installed in the bolt cover unit to be rotated by the link unit, wherein an end thereof interferes with the bolt cover unit to prevent the bolt cover unit from being rotated or cancels interference. According to the present invention, the bolt cover unit and the safety ring are connected by a wire instead of a conventional method where the bolt cover unit and the safety ring are connected by a steel pipe to open and close the bolt cover unit to allow connection even if the positions of the safety ring and the bolt cover unit are different and flexibly allow connection even if the heights of the safety ring and the bolt cover unit are different. A plurality of neighboring fixing bolts can be simultaneously opened and closed by connecting a plurality of wires to a single fall prevention apparatus.
Patent KR-20190115896-A (KR)
Title: Heat storage and electric generation system by circulation of heat medium circulation by solar heat
Inventor: BAE MI SUN
IPC: F24S50/20
Filed: 2018-04-04
Abstract: The present invention relates to a solar thermal generation system collecting light radiated from the sun and generating power. The solar thermal generation system also stores heat. More specifically, the solar thermal generation system includes: a Fresnel lens light collector using a sun tracing method to improve a low light collection rate of sunlight and having a valley in the vertical direction of a rectangular form, wherein the Fresnel lens light collector collects the sunlight assembled singly or in multiple numbers; a heat collector collecting solar heat at a linear focus position of the lens unit and storing heat in a heat storage matter by heating the heat medium included, thereby having a structure in which the heat medium can circulate for even circulation; a generator generating power by high-temperature steam of the heat medium generated by the heat stored in the heat collector; a light collection type solar thermal collection power generating device including a generation controller promoting sustainable development by controlling the temperature or the pressure of the heat collector assembled in one or greater; a heat exchanger cooling the steam by receiving the steam used for light collection type solar thermal collection power generation and cooling the steam by heat exchange; a heat exchange condensing tank; a heat storage tank using and storing the exchanged heat; and a heat storage circulation device including a circulation pipe of collecting the steam cooled after the heat exchange. Therefore, the solar thermal generation system can obtain the high temperature and the middle temperature of 100-650°C and has higher light collection area than that of an existing light collection type heat storage device. So, the solar thermal generation system has low production costs per a solar heat collection unit area and collects energy of the steam used for the solar thermal generation. So, the solar thermal generation system can use the collected energy for cooling and heating and can improve heat usage efficiency.
Patent KR-20190117922-A (KR)
Inventor: LEE YOUNG GIL
IPC: B02C25/00
Filed: 2018-04-09
Abstract: The present invention relates to a storage tank ARCH crusher hydraulic hammer comprising: one or more powder material storage tanks forming a plurality of holes and storing materials in a powder form; an ultrasonic sensor installed in the powder material storage tanks and sensing clogging caused by cross-linking fixation in an inner wall of the storage tanks of powder materials flowing in the powder material storage tanks; a crusher hydraulic device installed on the outer surface of the powder material storage tanks through the holes, including a hammer and not having operation and impact noises; a high speed hydraulic vibration device crushing the fixed powder materials by the hammer; and a control panel installed outdoors and controlling the hydraulic pressure of the high speed hydraulic vibration device.
Patent KR-20190117991-A (KR)
Inventor: KIM JIN MAN
IPC: C04B7/42
Filed: 2018-04-09
Abstract: The present invention relates to a hydraulic binder using dry type slowly-cooled calcium aluminate(CA)-calcium silicate(CS) based steelmaking slag of a secondary refining process and, more specifically, to a hydraulic binder using dry type slowly-cooled CA-CS based steelmaking slag, in which gypsum is mixed with the CA-CS based steelmaking slag slowly cooled in the air and including Al_2O_3 content to realize hydration characteristics. According to the present invention, the hydraulic binder using the dry type slowly-cooled CA-CS based steelmaking slag mixes gypsum with the CA-CS based steelmaking slag slowly cooled in the air and including Al_2O_3 content and thus, provides the hydration characteristics for hydraulic properties and ettringite generation characteristics for realizing strength, thereby providing excellent effects of being used as a cement-based material and promoting utilization of steelmaking by-products.
Patent KR-20190119455-A (KR)
Title: Non-volatile memory device and method with initialization information read operation
Inventor: LEE YOUN YEOL
IPC: G11C16/30
Filed: 2018-04-12
Abstract: Provided is a method for reading initialization information of a nonvolatile memory device. According to the present invention, when a power-up is detected, the nonvolatile memory device generates power by dividing a power supply voltage with a read pass voltage having a low voltage to be provided to unselected word lines during an initialization information read operation. The read pass voltage having a low voltage is set to at least one voltage between a ground voltage and the power supply voltage. Nonvolatile memory devices do not pump the power supply voltage during the initialization information read operation based on the power-up. The nonvolatile memory device reads initialization information stored in memory cells by providing the read pass voltage having a low voltage to unselected word lines and a read voltage to selected word lines during the initialization information read operation.
Patent KR-20180117045-A (KR)
Inventor: RICHMOND ZACHARY J
IPC: H01B1/22
Filed: 2018-04-13
Abstract: Disclosed is an electric conductive hybrid polymer material (10). The hybrid polymer material (10) includes: 0.01-1 wt% of carbon nanoparticles (12); 1-10 wt% of a conductive polymer material (14); 1-20 wt% of an electric conductive fiber (16) having a metallic surface; and 69 wt% of a nonconductive polymer base material (18). The carbon nanoparticles (12) includes a carbon nanotube; a graphite nanoparticle, a graphene nanoparticle, and/or a fullerene nanoparticle. The conductive polymer material (14) is able to be a unique conductive polymer, a radical polymer or an electric active polymer. The electric conductive fiber is able to be a stainless steel fiber, a metal-plated carbon fiber, or a metal nanowire. The nonconductive polymer base material (18) is able to be selected from among materials, which are soft at - 40 to 125°C, or materials, which are hard at the same temperature degrees. The hybrid polymer material (10) is able to be used for providing EMI shielding to a wire cable of an electric assembly housing.
Patent KR-20190119941-A (KR)
Inventor: YOOK JONG MIN
IPC: H01L23/48
Filed: 2018-04-13
Abstract: One embodiment of the present invention relates to a method for manufacturing a semiconductor package which includes: a mounting step of mounting a semiconductor chip on a base substrate; a molding step of forming a molding layer for fixing the semiconductor chip and the base substrate; and a step of forming a wiring layer for electrically connecting the semiconductor chip and an external circuit. The method may further include a first step of forming a conductive via penetrating the base substrate to electrically connect the upper surface and the lower surface of the base substrate before the mounting step. It is possible to minimize the size of a via hole.
Patent KR-20190124473-A (KR)
Inventor: NAM DONG JIN
IPC: G01K7/24
Filed: 2018-04-26
Abstract: Provided are a device and a method for measuring a relay temperature. The device for measuring the relay temperature comprises: a sensor which measures an output of a battery and generates the output measurement information; at least one relay disposed in a conductor between the battery and a load; and a controller for connecting or disconnecting the relay according to a comparison result by comparing the calculated relay temperature with a predetermined temperature reference value using both ends of the measurement power information and the output measurement information generated by measuring both ends of an in-vehicle conductor.
Patent KR-20190125083-A (KR)
Title: A composition for improving sleep disturbance
Inventor: JAE HWAN KIM
IPC: A61K36/539
Filed: 2018-04-27
Abstract: The present invention relates to a pharmaceutical composition for preventing and treating insomnia and a food composition for ameliorating sleep disorders, comprising extracts of Scutellaria baicalensis and Lactuca sativa.
Patent KR-20190125622-A (KR)
Inventor: JU SEONG JUNG
IPC: F04D29/24
Filed: 2018-04-30
Abstract: A water drainage pump for a washing machine according to the present invention is characterized by comprising: a main body (1) having a central space (12) therein; an impeller (2) having a base plate (21), a central protruding unit (22) formed to upwardly protrude from a central portion of the base plate (21) and provided with an inner space unit (221), and a plurality of wing pieces (23) which are formed after being radially extended from the central protruding unit; a rotor assembly (3) provided with a rotor magnet (313) located at the central space (12), a rotor core (314) in which the rotor magnet (313) is accommodated, and a shaft (31) coupled to the rotor core (314) to be rotated along therewith; and a starting unit (32) coupled to an upper end of the shaft, and located in the inner space unit (221).
Patent KR-20190125783-A (KR)
Inventor: KIM JOONGHO
IPC: F01N9/00
Filed: 2018-04-30
Abstract: The present invention relates to a system for supplying a reductant, which supplies the reductant to reduce nitrogen oxide (NO_x) contained in an exhaust gas discharged from an engine. The system for supplying the reductant according to the embodiment of the present invention comprises: an injection nozzle for injecting the reductant into the exhaust gas; a reductant supplying unit for supplying the reductant to the injection nozzle; an air supplying unit for supplying a compressed air to the injection nozzle; a cleaning water supplying unit for supplying a cleaning water to the injection nozzle; and a control device performing a cleaning operation of cleaning the injection nozzle by operating at least one of the air supplying unit and the cleaning water supplying unit after the preset waiting time has elapsed when the reductant supply of the reductant supplying unit is stopped.
Patent KR-20190129440-A (KR)
Title: A surface-emitting laser device and light emitting device including the same
Inventor: KIM BAEK JUN
IPC: H01S5/183
Filed: 2018-05-11
Abstract: The present invention relates to a surface light emitting laser device with excellent safety, and a light emitting device including the same. The surface light emitting laser device according to an embodiment of the present invention can comprise: a first reflective layer (220); an active area (230) disposed on the first reflective layer (220); an aperture area (240) disposed on the active area (230) and including an aperture (241) and an insulating area (242); a second reflective layer (250) disposed on the aperture area (240); a contact electrode (282) disposed on the second reflective layer (250); and a lens pattern (290) disposed between the contact electrodes (282), wherein the lens pattern (290) can include a support pattern (290a) and an inclined pattern (290b) disposed on the support pattern (290a).
Patent KR-20190130806-A (KR)
Title: Welding apparatus
Inventor: SONG KUN YOUNG
IPC: B23K37/02
Filed: 2018-05-15
Abstract: Disclosed is a welding device. According to an embodiment of the present invention, the welding device comprises: a guide part provided to be mountable to a welding target part and having a shape extending in a front/rear direction with respect to the welding target part; a moving part coupled to a guide part to be movable in the front/rear direction; a first fixing part provided in the moving part and capable of adjusting a magnetic force; and a second fixing part provided in the guide part and provided to be movable in an up/down direction in accordance with a change in the magnetic force of the first fixing part to selectively come in contact with the first fixing part. Therefore, the present invention is capable of improving a welding quality.
Patent KR-20190134213-A (KR)
Title: A drug for treating gastrohelcosis and its preparation method
Inventor: LI QIAOSHENG
IPC: A61P1/04
Filed: 2018-05-25
Abstract: The present invention discloses a medicine for treating stomach ulcer and a method for manufacturing the same. The medicine for treating stomach ulcer contains: 5 to 18 parts by weight of Imperata cylindrica; 10 to 25 parts by weight of Schisandra chinensis; 13 to 20 parts by weight of Mori cortex; 12 to 20 parts by weight of Agkistrodon actus; and 5 to 15 parts by weight of pseudo-ginseng. The medicine for treating stomach ulcer according to the present invention has different components compared to medicines in the prior art, and can overcome the deficiencies of medicines in the prior art.
Patent KR-20190135759-A (KR)
Title: Cigarette heating device with auxiliary battery function, method for heating cigarette and supplying auxiliary electric power using the cigarette heating device
Inventor: BYUN JIN SEOK
IPC: A24F47/00
Filed: 2018-05-29
Abstract: According to the present invention, a cigarette heating device with an auxiliary battery function connected to a mobile terminal may comprise: a housing having a receiving groove for receiving a cigarette to be heated; a connection unit mechanically and electrically connecting the cigarette heating device with the auxiliary battery function to the mobile terminal; a battery unit provided in the housing; and a heating unit formed in the receiving groove and heated by a current supplied from one of the mobile terminal or battery unit to heat the cigarette to be heated.
Patent KR-20190034061-A (KR)
Title: High durable thermally shielding paint composition with high infrared reflection
Inventor: RYU KWANG YEAL
IPC: C09D201/00
Filed: 2018-05-30
Abstract: The present invention relates to a high durability heat-shielding paint with high infrared reflectivity, which comprises: silica particles having an average particle diameter of 0.5 to 0.8 μm and a specific surface area of 5 to 9 m^2/g; rutile titanium dioxide; and an emulsion resin.
Patent KR-20190136486-A (KR)
Inventor: YOO MUN JO
IPC: G01N35/00
Filed: 2018-05-31
Abstract: The present invention relates to an extraction apparatus which is formed in a simple structure, thereby being able to easily carry, quickly perform a genetic test on a collected sample, and be easily used by anyone. The present invention has an effect that can be used quickly, easily, and economically by automating the entire processes.
Patent KR-20190137305-A (KR)
Inventor: JEONG SE JEONG
IPC: B01J19/00
Filed: 2018-06-01
Abstract: An embodiment relate to a gas generating apparatus and a gas generating method. More specifically, an embodiment provides a gas generating apparatus and a gas generating method in which a continuous process can be used. Embodiments provide the gas generating apparatus or the gas generating method in which generated gas can be continuously recovered and raw materials can be voluntarily supplied.
Patent KR-20190038272-A (KR)
Title: Finfet device and method of forming same
Inventor: KO CHUNG TING
IPC: H01L21/8234
Filed: 2018-06-04
Abstract: A FinFET device and a method of forming the same are provided. A method includes a step of forming a fin extending above an isolation region. A sacrificial gate is formed on the fin. A first dielectric material is selectively deposited on sidewalls of the sacrificial gate to form spacers on the sidewalls of the sacrificial gate. The fin is patterned using the sacrificial gate and the spacers as a combined mask to form a recess in the fin. An epitaxial source/drain region is formed in the recess.
Patent KR-20190138245-A (KR)
Inventor: YANG SUNG CHEOL
IPC: F16M7/00
Filed: 2018-06-04
Abstract: The present invention relates to an apparatus applicable to all machinery requiring horizontality and particularly useful for machinery where frequent movements occur. Moreover, the apparatus of the present invention is equipped with height adjustment and shock absorbing functions using a plurality of hydraulic chambers in which a fluid can move therein each other and characteristics of a fluid and an angle adjustment function using characteristics of a spherical body that can rotate corresponding to each other simultaneously. Therefore, the level of the machinery is automatically adjusted, and shock absorption and vibration noise due to the impact can also be reduced.
Patent KR-20190140335-A (KR)
Inventor: CHOI DAI KYU
IPC: F16K27/04
Filed: 2018-06-11
Abstract: The present invention relates to a door cam type gate valve system configured to selectively open and close a plurality of chambers and semiconductor substrate processing equipment, wherein the door cam type gate valve system comprises: a housing having at least one passage formed therein; a door capable of blocking the passage; a door lift device capable of lifting the door; and a door contact device capable of enabling the door to be in contact with the passage. The door contact device comprises: a guide cam member for guiding the door lifted by the door lift device in the direction of the passage; and a guide cam adjusting device for adjusting a position or a shape of the guide cam member so that the operation of the guide cam member is selectively performed.
Patent KR-20200003463-A (KR)
Inventor: CHU CHONG NAM
IPC: B23H1/00
Filed: 2018-07-02
Abstract: In a method for manufacturing fine patterns having hydrophilic or hydrophobic properties through surface modification, a metal substrate can be primarily processed to form a channel on a surface. Then, the surface of the metal substrate on which the channel is formed is secondarily processed to expose a basic material of the metal substrate, and the surface from which the basic material of the metal substrate is exposed is heat-treated to modify characteristics of the surface.
Patent KR-20180092299-A (KR)
Title: Method and appratus for encoding video using selective scan mode, method and appratus for decoding video using selective scan mode
Inventor: SEREGIN VADIM
IPC: H04N19/182
Filed: 2018-07-11
Abstract: The present invention proposes video encoding and video decoding which selectively determine and use a scan mode. According to the present invention, a method for encoding a video includes generating transformation coefficients by performing transformation on the basis of a transformation unit to encode an image; determining a scan mode which indicates the scan direction of the transformation coefficients among a plurality of scan modes based on the characteristics of the transformation coefficients; and determining the encoding order of the transformation coefficients based on the scan direction of the determined scan mode and outputting the same.
Patent KR-20200009632-A (KR)
Title: Method for preventing overshoot of heater of aerosol generator and apparatus thereof
Inventor: LEE JAE MIN
IPC: A24F47/00
Filed: 2018-07-19
Abstract: The present invention relates to a method for controlling power supplied to a heater, which comprises: a first manner control step of controlling power supplied to a heater using a first manner until the temperature of the heater reaches an upper limit value of a preheating temperature section; and a second manner control step of controlling the power supplied to the heater using a second manner up to the target temperature higher than the upper limit value when the temperature of the heater reaches the upper limit value.