baber/WOPTO huggingface dataset:
Patent KR-20200020120-A (KR)
Title: Apparatus for supplying ignition voltage of air bag
Inventor: JEONG JOO WON
IPC: B60R21/16
Filed: 2018-08-16
Abstract: The present invention relates to an airbag inflation voltage application device, which comprises: an inflation pass switch which receives an energy reserve (ER) voltage to generate an inflation voltage and flows inflation current through an airbag; a reference voltage generating unit which is not affected by the amount of the inflation current according to the number of airbags to be inflated, and generates a reference voltage as a reference to always generate a constant inflation voltage; a comparator which controls the current applied to the inflation pass switch to output the constant inflation voltage from the inflation pass switch when a feedback voltage is greater or less than the reference voltage after comparing the reference voltage generated by the reference voltage generating unit and the feedback voltage detected through a distribution resistor; an inflation control switch which receives a control signal from an upper control unit and controls on and off operations of the inflation pass switch through a relay switch; distribution resistors (R2, R3) which perform a function of detecting the inflation voltage actually output to the airbag from the inflation pass switch; a first protection resistor (R1) protecting the reference voltage generating unit from transient current; and a second protection resistor (R2) for stably operating the inflation pass switch. Therefore, the present invention can prevent airbag deployment errors due to unstable inflation voltages.
Patent KR-20200024492-A (KR)
Title: Cosmetic compositions containing fermented extract of Hippophae rhamnoides L
Inventor: KIM KI SEOB
IPC: A61Q19/00
Filed: 2018-08-28
Abstract: The present invention relates to a cosmetic composition containing a fermented extract of Hippophae rhamnoides L. The cosmetic composition contains a fermented extract of Hippophae rhamnoides L. which is prepared by fermenting leaves of Hippophae rhamnoides L., fruits of Hippophae rhamnoides L., or a mixture thereof with Lactobacillus rhamnosus HK-9 (Accession number: KCCM11254P), thereby having a skin wrinkle alleviating effect, a skin whitening effect and an anti-inflammation effect.
Patent KR-20190029454-A (KR)
Title: Nonaqueous electrolyte secondary battery
Inventor: NAKAYAMA TETSURI
IPC: H01M50/409
Filed: 2018-09-06
Abstract: Provided is a non-aqueous electrolyte secondary battery in which lithium fluorosulfonate is added to a non-aqueous electrolyte and which is excellent in low temperature performance. The disclosed non-aqueous electrolyte secondary battery includes an anode, a cathode, and a non-aqueous electrolyte. The anode includes an anode active material layer. The anode active material layer contains a lithium transition metal composite oxide containing at least lithium, nickel, manganese, and cobalt as an anode active material. The non-aqueous electrolyte contains lithium fluorosulfonate. The amount of dibutyl phthalate adsorption of the anode active material is 28 mL/100g or more and 45 mL/100g or less. The content of lithium fluorosulfonate in the non-aqueous electrolyte is 0.15 mass% or more and 1.0 mass% or less.
Patent KR-20190028326-A (KR)
Inventor: OZAKI TAKASHI
IPC: H01L21/02
Filed: 2018-09-06
Abstract: A maintenance frequency of an exhaust part is reduced. A method of the present invention comprises: a process of supplying process gas to a substrate in a process container and exhausting the process gas from an exhaust part including an exhaust pipe and a pump, for processing the substrate; a process of cleaning the inside of the exhaust part by directly supplying first cleaning gas into the exhaust pipe from a supply port installed in the exhaust pipe; and a process of cleaning the inside of the processing container by supplying second cleaning gas into the processing container. A frequency of performing the process of cleaning the inside of the exhaust part is raised higher than a frequency of performing the process of cleaning the inside of the processing container.
Patent KR-20200028618-A (KR)
Title: System for Allocating and verification Communication ID of Battery Management Module
Inventor: LEE HWAN KUI
IPC: H01M10/42
Filed: 2018-09-07
Abstract: The present invention relates to an ID allocation and verification system for a battery management module, which can perform an ID allocation operation more efficiently and safely by assigning an ID of the battery management module based on a shift register. To this end, the ID allocation and verification system comprises: a serial-to-parallel converter converting n serially input IDs into a parallel state and then outputting the same; n battery management modules receiving and registering each of the n IDs transmitted in parallel from the serial-to-parallel converter and performing data communication based on each of the n IDs; and a control unit generating n IDs to be assigned to each of the n battery management modules and serially transmitting the same to the serial-to-parallel converter.
Patent KR-20190062156-A (KR)
Title: A method of recognizing only golf ball objects in photograph using cameras in a golf simulator
Inventor: CHOI EUN JUNG
IPC: G06T7/13
Filed: 2018-09-14
Abstract: The present invention provides a method for recognizing a golf ball which can recognize whether a golf ball is present in a photographed image of a camera device installed in a golf simulator. In addition, the objective of the present invention is to provide a method for recognizing a golf ball which is robust and efficient so as to reduce a computation load and time required for recognizing only a golf ball in an image.
Patent KR-20200032411-A (KR)
Title: Electronic Device which operates a plurality of cameras based on Outside illuminance
Inventor: KIM HAK JOON
IPC: H04M1/725
Filed: 2018-09-18
Abstract: An electronic device is disclosed. According to an embodiment of the present invention, the electronic device includes a first camera, a second camera, and a processor. The processor obtains an image by using the first camera, uses the first camera to confirm time when external illuminance of the electronic device is in a specified illuminance range while obtaining the image by using the first camera, activates the second camera based on at least a decision in which the time satisfies first specified time, deactivates the second camera if the time confirmed after the second camera is activated meets second specified time, obtains an image by using the second camera and sets the first camera to be deactivated if the time, confirmed after the second camera is activated, satisfies third specified time. Besides, various embodiments grasped through a specification of the present invention are possible. According to the present invention, it is possible to use a plurality of cameras to increase image quality in a low illuminance environment.
Patent KR-20200036118-A (KR)
Inventor: CHOI GYU NAM
IPC: B29C39/36
Filed: 2018-09-27
Abstract: The present invention relates to a vacuum high frequency wood drying apparatus comprising: a body unit which provides a drying chamber sealed inside; a vacuum unit arranged to vacuum the drying chamber; a plurality of electrode plates arranged between the stacked wood in the drying chamber; and a high frequency oscillator connected to apply high frequency voltage to the electrode plates, wherein the body unit is provided with at least a flexible shape-variable material press body unit disposed on a ceiling portion of the drying chamber to compress the wood loaded with the press body unit in the vacuum of the drying chamber. The deformation does not occur even if drying is quickly performed by pressing wood laminates.
Patent KR-20190039856-A (KR)
Title: Tensioner
Inventor: YOSHIDA OSAMU
IPC: F16H7/08
Filed: 2018-09-28
Abstract: The present invention provides a tensioner having a simple configuration, not requiring a sealing device with high precision, improving the recirculation efficiency of oil in a tensioner, and reducing the degree of dependency on oil supplied from an oil pump. The tensioner (10) comprises a plunger (20), a housing (30), a check valve (40), a main spring unit (50), an oil supply path and a pressure adjusting device (60). The oil supply path has a housing oil supply hole (33), a plunger oil supply hole (23), and a communication-adjusting device (32). The pressure adjusting device (60) includes a cylinder portion (61), and a piston (62) installed to be movable in a longitudinal direction in the cylinder portion (61), and dividing the internal space (12) into an oil store chamber (13) and an adjusting space (14). A gap between the cylinder portion (61) and the piston (62) is stored and maintained in a liquid-tight state, in any position between a position in which the piston (62) moves toward a side closest to the oil store chamber (13) and a position in which the piston moves toward a side closest to the adjusting space (14).
Patent KR-20200040334-A (KR)
Title: CdO-based p-n heterostructure enhanced photoelectric properties, and fabrication method thereof
Inventor: KIM HYUN SEOK
IPC: H01L31/072
Filed: 2018-10-08
Abstract: The present invention relates to a cadmium oxide-based p-n heterostructure including an n-type cadmium oxide-based semiconductor with enhanced photoelectric properties through metal doping at specific concentration. According to the present invention, the cadmium oxide-based p-n heterostructure shows the effect that optical and electrical properties are improved by performing metal doping by 0.1 to 0.3 mM using spray pyrolysis coating to an n-type cadmium oxide-based semiconductor with an n-type cadmium oxide/p-type semiconductor heterostructure. According to the present invention, the cadmium oxide-based p-n heterostructure may be usefully used in the field of an optical circuit such as a field effect transistor, a light emitting diode, a UV sensor, and a laser sensor.
Patent KR-20200040952-A (KR)
Title: Display device
Inventor: PARK JUN HYUN
IPC: H01L27/32
Filed: 2018-10-10
Abstract: The present disclosure relates to a display device with improved image quality. According to an embodiment of the present invention, the display device includes: a substrate; a first conductive layer disposed on the substrate and including a lower pattern; a first insulating layer disposed on the first conductive layer; an active pattern disposed on the first insulating layer and including a source region, a channel region, and a drain region; a second conductive layer disposed on the active pattern and including a gate electrode which overlaps the channel region; a second insulating layer disposed on the second conductive layer; a third conductive layer disposed on the second insulating layer and including a driving voltage line; a third insulating layer disposed on the third conductive layer; and a pixel electrode layer disposed on the third insulating layer and including a pixel electrode, wherein the lower pattern is electrically connected to the pixel electrode, and the lower pattern overlaps the channel region in a plan view and overlaps the driving voltage line to form a first capacitor.
Patent KR-20200042583-A (KR)
Title: Substrate processing apparatus and method
Inventor: SHANT ARAKEL YAN
IPC: H01L21/687
Filed: 2018-10-15
Abstract: According to the present invention, a substrate processing device for processing a substrate using plasma comprises: a process chamber providing substrate processing space; a chuck member provided in the process chamber and supporting a substrate; a ring member provided to surround the chuck member; an edge electrode disposed in the ring member to be electrically insulated with the chuck member; an edge impedance controller electrically connected to the edge electrode and adjusting potential of the edge electrode; and a coupling compensator connected between the chuck member and the edge electrode and offsetting or adjusting a coupling between the chuck member and the edge electrode.
Patent KR-20180123996-A (KR)
Title: Apparatus and method for providing payment service, and computer-readable recording medium for executing the method.
Inventor: LEE MOON YOUNG
IPC: G06Q20/10
Filed: 2018-10-29
Abstract: According to an embodiment of the present invention, disclosed is an apparatus for providing a payment service. The apparatus includes: a communication part for receiving the payment amount information of a first call from a receiver terminal and receiving the payment information of a second call inputted through a payment page from a payer terminal; a payment page generating part for generating a payment page capable of paying the payment amount; and a financial management part for generating a remittance command for remitting the payment amount information of a first call to the account of the receiver. It is possible to perform direct transaction with different currencies.
Patent KR-20200052058-A (KR)
Title: Sterilization unit and container including the same
Inventor: AN SANG HUN
IPC: A61L2/10
Filed: 2018-11-06
Abstract: A sterilization unit according to an embodiment of the present invention comprises: a body including a first through-hole on the lower surface thereof; a light source module disposed in the body and including an ultraviolet light emitting element; a light transmitting member disposed between the first through-hole and the ultraviolet light emitting element; a light shielding member disposed between the ultraviolet light emitting element and the light transmitting member; and a switch unit formed on the upper surface of the body. The ultraviolet light emitting element faces the first through-hole, and the light shielding member opens and closes a gap between the ultraviolet light emitting element and the light transmitting member according to the movement of the switch unit. In addition, a container according to an embodiment of the present invention comprises: a storage unit including an injection hole and having a closed bottom and an open top; and a sterilizing unit coupled to the storage unit, wherein the sterilizing unit includes the above-described sterilization unit. A first fastening part is disposed on the outer surface of the injection hole, and a second fastening part corresponding to the first fastening part is disposed on the inner surface of the sterilizing unit. According to the present invention, water-proofing and moisture-proofing properties are improved.
Patent KR-20190142707-A (KR)
Inventor: CHOI TAE SANG
IPC: H04W16/22
Filed: 2018-11-16
Abstract: A method and apparatus for resource management of network slicing in a communication system are disclosed. According to the present invention, an operation method of a first device comprises the steps of: receiving a first message requesting capacity planning of a network slice from a second device; obtaining information necessary for the capacity planning; transmitting a second message including necessary information to a third device supporting a function of the capacity planning; receiving, from the third device, a third message which includes a result of performing the capacity planning; and reassigning or modifying the network slice based on the result of the capacity planning. Accordingly, network resource/performance can be optimized in a communication system.
Patent KR-20180128876-A (KR)
Inventor: JOONYOUNG PARK
IPC: H04N19/103
Filed: 2018-11-22
Abstract: The present invention provides a method for decoding a video signal, including the steps of: confirming a prediction mode of a current block based on block type information of the current block; obtaining at least one correlation parameter information using a pixel adjacent to the current block if the prediction mode of the current block represents an intra prediction mode according to the prediction mode; obtaining the intra prediction value of the current block using the correlation parameter information; and restoring the current block using the intra prediction value of the current block. Accordingly, the present invention can perform more accurate prediction.
Patent KR-20200066806-A (KR)
Inventor: OHO SUK JAE
IPC: C09K5/04
Filed: 2018-12-03
Abstract: The present invention relates to an eco-friendly and low-flammable refrigerant. In particular, the refrigerant is for use in a car air conditioner, a household refrigerator, a water purifier, a commercial freezer, and the like; is safe for a user to use due to low flammability; and can be used as a drop-in type without modifying or changing freezer systems using conventional refrigerants, such as CFC-12, HFC-134a, and HFO-1234yf, in freeze cycles. In addition, the refrigerant is composed of 60-74 parts by volume of trifluoroiodomethane (CF_3I), 25-40.5 parts by volume of propane (C_3H_8), and 0.1-0.5 parts by volume of methylphenyl silicone oil, and may further comprise isobutane (C_4H_1_0).
Patent KR-20190071591-A (KR)
Title: Composition for plating cobalt and method for forming a methal wiring using the same
Inventor: RYU HEE JEONG
IPC: C25D3/18
Filed: 2018-12-05
Abstract: The present invention relates to a composition for cobalt plating and a method for forming metal wiring using the same, and more specifically, relates to a composition for cobalt plating comprising a cobalt salt; a chloride or a hydrochloric acid; boric acid; a carbonaceous material; and other additives, and a method for forming metal wiring using the same, in which the composition for cobalt plating is plated onto a substrate to suppress the thermal expansion of metal caused by high-temperature processes to achieve excellent high-temperature stability, thereby resulting in prevention of deformation of a substrate even in absence of any structural modification of the substrate or additional processing.
Patent KR-20200068836-A (KR)
Title: Method of sharing advertisement outcome data between advertisers using block chain
Inventor: CHO MIN KYU
IPC: G06Q30/02
Filed: 2018-12-06
Abstract: The present invention relates to a method for sharing advertisement outcome data among advertisers using a blockchain. In the method for sharing data among a plurality of advertiser servers connected through the blockchain, wherein each advertiser server shares authority for advertisement outcome original data with at least one different advertiser server, the method comprises: a first step of inputting double-verified original data every predetermined period into one block on the blockchain; a second step of verifying, by the advertiser server connected to the blockchain, whether previous data is identical every predetermined period; a third step of synchronizing previous data found to be different in the second step with the identical previous data held by a majority (more than 50%); a fourth step of, after the third step, equally copying the data inputted in the first step to all advertiser servers and storing the same; and a step of repeating the first to fourth steps every predetermined period.
Patent KR-20200069841-A (KR)
Inventor: KIM GYUN HA
IPC: B60Q3/217
Filed: 2018-12-07
Abstract: The present invention relates to an apparatus for assisting in safely getting off a vehicle, a system having the same, and a method thereof. The apparatus for assisting in safely getting off a vehicle can include: a processor that performs step-by-step notification by determining a surrounding situation and getting off intention of a passenger; and a storage unit for storing information about the surrounding situation obtained by the processor and a determination result of getting off intention of the passenger.
Patent KR-20200069857-A (KR)
Title: Paprika manufacturing method thereof
Inventor: BAE SUNG WON
IPC: A23L27/20
Filed: 2018-12-07
Abstract: The present invention relates to a method of manufacturing mushrooms with a Tricholoma matsutake flavor added. More particularly, the present invention allows a Tricholoma matsutake flavor to be combined with mushroom′s natural taste and flavor by infiltrating mushrooms with the Tricholoma matsutake flavor. Thereby, the present invention can increase the sales of mushrooms other than Tricholoma matsutake by causing an illusion of eating Tricholoma matsutake even when actually eating other mushrooms.
Patent KR-20200075264-A (KR)
Title: Skin treatment apparatus and needle unit for the same
Inventor: YOUN HEUNG
IPC: A61M37/00
Filed: 2018-12-18
Abstract: The present invention provides a skin treatment apparatus comprising a mounting portion which is provided at a tip of a rod, which is axially elongated and extending, and to which a needle for skin treatment is detachably coupled, so that the needle can be more easily replaceable to be used. The mounting portion includes: a pair of tongs member which is rotatably coupled through a hinge shaft and a tip of one side becomes opened or closed around the hinge shaft so as to fasten or separate the needle; a clamping portion provided at the tip of the tongs member and coupled to the needle; and an elastic member installed at the hinge shaft to apply an elastic force so that the pair of tongs member becomes closed.
Patent KR-20200076929-A (KR)
Inventor: YEON KIE RYOO
IPC: G08B21/12
Filed: 2018-12-20
Abstract: The present invention relates to a method for detecting leakage of a hazardous chemical substance, capable of detecting which chemical substance is leaked from which storage tank and to what amount, among a plurality of storage tanks. According to the present invention, the method for detecting a hazardous chemical substance leaked from a plurality of storage tanks disposed in a discharge wall and disposed within an area restricted by a channel, comprises: a first step of detecting the leakage of a chemical substance by a leak detecting means installed in a discharge wall when the chemical substance is leaked from at least one of a plurality of storage tanks; and a second step of measuring a change value of a level gauge installed in each of the storage tanks, measuring a change value of a flow rate gauge installed in each pipe for connecting the storage tanks and each process facility, and then comparing the change values of the level gauge and the flow rate gauge to recognize what amount of the chemical substance is leaked from which of the storage tanks.
Patent KR-20190078537-A (KR)
Title: Composition for forming organic film, substrate for manufacturing semiconductor device, method for forming organic film, and patterning process
Inventor: OGIHARA TSUTOMU
IPC: H01L21/027
Filed: 2018-12-26
Abstract: The present invention relates to a composition for forming an organic film which has high pattern bending resistance, is capable of forming an organic film that does not cause collapse or warpage of lines in high-aspect line patterns after dry etching, and has high filtrability; a method for forming an organic film using the composition; a method for forming a pattern; and a substrate for manufacturing a semiconductor device provided with the organic film. In particular, the composition for forming an organic film comprises a condensation product (A) which is a product of condensation between dihydroxynaphthalene represented by formula (1) and a condensing agent, or a derivative of the condensation product (A), wherein the content of sulfur among constituent elements in the condensation product (A) or a derivative of the condensation product (A) is 100 ppm or less in mass ratio.
Patent KR-20200080050-A (KR)
Inventor: HONG BRIAN
IPC: H04N13/366
Filed: 2018-12-26
Abstract: According to an embodiment of the present invention, disclosed is a display device capable of preventing occurrence of turtle neck syndrome by correcting a posture of a user and a control method thereof. According to an embodiment of the present invention, the display device and the control method thereof may derive a correct posture of a user by allowing the user to perform a neck exercise unconsciously while using the display device. The display device comprises a display, a driving unit, a sensing unit, and a control unit.