baber/WOPTO huggingface dataset:
Patent KR-20200122615-A (KR)
Title: Finger scanner and scanner adapter therewith
Inventor: LEE DONG IL
IPC: G06K7/14
Filed: 2019-04-18
Abstract: The present invention relates to a finger-wearable scanner, a related scanner adapter, and a cradle for charging the same. The scanner is used on a worker′s index finger. The scanner includes a scanner body. The scanner body has an L shape in which body horizontal and vertical portions are bent. A finger fixing space is formed inside the part where the body horizontal and vertical portions are bent. A light treatment unit is positioned on the front surface of the body vertical portion. When the scanner is put on the index finger, the index finger is positioned in the finger fixing space, the back surface of the body vertical portion is brought into close contact with the front of the index finger, the lower surface of the body horizontal portion is brought into close contact with the upper part of the index finger, and the scanner is put on the index finger. According to the present invention, wrist and arm pains can be forestalled. The scanner facilitates switch operations. The scanner can be easily replaced by means of the scanner adapter of the present invention. The charging cradle of the present invention is capable of charging the finger-wearable scanner. According to the present invention, cradle mounting and charging are possible even with the strap of the scanner unremoved. Connection between adjacent cradles is possible according to the present invention.
Patent KR-20200123355-A (KR)
Inventor: CHEON CHEONG WOON
IPC: A23P20/12
Filed: 2019-04-19
Abstract: The present invention relates to a coloring composition comprising a beetroot extract and a method for coloring a powder by using the coloring composition. Particularly, the present invention relates to a coloring composition comprising a beetroot extract and calcium citrate, and a method for coloring a health functional food powder through a fluidized bed spray method by using the coloring composition.
Patent KR-20200123927-A (KR)
Inventor: KIM JUNG HYUN
IPC: C01G25/00
Filed: 2019-04-23
Abstract: The present invention relates to a method for manufacturing a garnet-type oxide solid electrolyte, comprising the steps of: preparing a liquid precursor solution including a chelating agent and a precursor containing at least one material selected from the group consisting of a lithium (Li) precursor, a lanthanum (La) precursor, a zirconium (Zr) precursor, Ga, Ta, and Nb; injecting the precursor solution into a spray device to generate droplets; spraying the droplets into a preheated reactor; hot-air drying the droplets in the reactor; and collecting garnet-type oxide solid electrolyte powder generated by passing through the reactor in a collector. According to the present invention, it is possible to manufacture a large amount of garnet-type oxide solid electrolyte powder having high chemical stability, a spherical shape and an ultrafine particle size, and a garnet-type oxide solid electrolyte having high ion conductivity can be synthesized through a spray drying process. In addition, the sintering temperature and time can be reduced during sintering, thereby preventing composition destruction due to volatilization of lithium. Also, since the formation of a secondary phase is suppressed, a problem in which voids are formed due to the formation of the secondary phase can be suppressed.
Patent KR-20190127568-A (KR)
Title: Event management system and operating method thereof
Inventor: CHOYONGMIN
IPC: G06Q20/32
Filed: 2019-04-30
Abstract: The present invention relates to an event management system and an operation method thereof. More specifically, the event management system allows an event invitee to easily grasp a gift desired by an event host, and integratedly manages information related to events.
Patent KR-20200129481-A (KR)
Inventor: KIM SUNG MI
IPC: A23G1/54
Filed: 2019-05-08
Abstract: The present invention provides a method of manufacturing vegan white injeolmi (Korean traditional rice cake) raw chocolate, wherein the method comprises the steps of: mixing 100 g of cocoa butter, 10-20 g of soy milk, 3-7 g of a vanilla extract, 5-15 g of maple syrup, 0.5-1.5 g of bamboo salt, 7-13 g of protein powder, and 20-30 g of sugar powder to form a chocolate composition; double-boiling the chocolate composition in water heated at 50-80°C to form a creamed composition; forming molded chocolate by hardening the creamed composition in a mold; and coating the surface of the molded chocolate with bean powder. The present invention can manufacture a dessert that provides healthy proteins and vitamins by adding bean powder to raw chocolate.
Patent KR-20200132290-A (KR)
Inventor: LEE JONG RYUN
IPC: C07D471/04
Filed: 2019-05-16
Abstract: The present invention relates to a phenanthroline compound, and an organic electroluminescent device exhibiting excellent efficiency characteristics by including the phenanthroline compound in one or more organic layers. The organic electroluminescent device includes a first electrode, a second electrode, and at least one organic material layer.
Patent KR-20200133603-A (KR)
Inventor: WOO MYUNG JUN
IPC: A47K7/04
Filed: 2019-05-20
Abstract: The present invention relates to a device for automatically scrubbing off dead skin of the back, which allows a user to scrub off dead skin of the back alone and, more specifically, to a device which allows a user to automatically scrub off the dead skin of the back using a rotating dead skin scrubbing towel by entering a barrel with rotational force.
Patent KR-20200134378-A (KR)
Inventor: KIM WOO JAE
IPC: A61H3/04
Filed: 2019-05-21
Abstract: The present invention relates to a walking assistance system including: a wearable device worn on a pedestrian′s body and detecting the pedestrian′s three-axis acceleration and angular velocity, sole pressures, and muscle activity during walking; and a walking aid including a body frame provided with a motor-driven wheel and a handle on the body frame. The walking aid receives the three-axis acceleration and angular velocity, sole pressures, and muscle activity detected by the wearable device, uses the received information to determine the pedestrian′s speed, the inclination angle of the ground, and the amount of muscle activity change, corrects the pedestrian′s speed based on the inclination angle of the ground and the amount of muscle activity change, and performs motor control such that the corrected speed of the pedestrian is followed.
Patent KR-20190060738-A (KR)
Title: Control method of power supply system
Inventor: NOH YOUNG SEUNG
IPC: G06F1/26
Filed: 2019-05-23
Abstract: According to one embodiment of the present invention, a control method of a power supply system may comprise the steps of: confirming whether a device is connected at a first time point and a second time point; determining power supply specifications based on whether the device is connected at the first time point and whether the device is connected at the second time point; and supplying power based on the power supply specifications.
Patent KR-20200137278-A (KR)
Title: Apparatus and method for recovery beam pattern in wireless communication system
Inventor: SOOYOUNG HUR
IPC: H04B17/13
Filed: 2019-05-29
Abstract: The present invention relates to a fifth-generation (5G) or pre-5G communication system to support higher data rates after a fourth generation (4G) communication systems such as long term evolution (LTE). According to various embodiments of the present invention, an operation method of a communication node in a wireless communication system comprises the following processes: applying beamforming parameters to generate a basic beam pattern based on a plurality of radio frequency (RF) paths; detecting a path-failure for at least one RF path among the plurality of RF paths; identifying the beamforming parameters based on the basic beam pattern in response to a detection result; and generating a recovery beam pattern related to the basic beam pattern based on the identified beamforming parameters, wherein the beamforming parameters for generating the recovery beam pattern can be determined based on the shape of the default beam pattern.
Patent KR-20190136989-A (KR)
Inventor: ZHAO XUE
IPC: A24D1/22
Filed: 2019-05-30
Abstract: The present invention relates to a field of new tobacco technology and, more specifically, to a structure of tobacco which is heated without burning. The heated without burning comprises: a hollow scroll container of a cylindrical shape; a clean isolation cover provided in front of the scroll container; a smoked product part which is arranged in turn in the scroll container; and a cooling filtration unit. Since the present invention has the clean isolation cover, the cut tobacco can not flow when a user inserts a heating body into the cigarette. In addition, it is possible to ensure the cleanliness in a heater since a minute portion of a smoked product does not fall to the heater during a heating process.
Patent KR-20190072503-A (KR)
Title: The wave energy converter
Inventor: KIM YONG KI
IPC: F03B13/18
Filed: 2019-06-05
Abstract: Disclosed is a wave energy converter (WEC) with a new configuration of a point absorber type, wherein an upper structure thereof is provided with a rope PTO and an air PTO, and a lower structure thereof comprises a buoy (100) having a space opened downwards, the rope PTO, and the air PTO, such that the air PTO may continuously calculate an electric power with a small deviation and a large output value.
Patent KR-20190143375-A (KR)
Title: Charging and/or fuel filler flap module for a motor vehicle
Inventor: WINKLER BERND
IPC: B60L53/14
Filed: 2019-06-13
Abstract: The present invention relates to a charge and/or tank flap module (1) for a vehicle, capable of storing or placing at least one interface (200) used to charge and/or fuel an energy storage device of a vehicle. The charge and/or tank flap module (1) is additionally used for fixing at least one device (100) including a lighting means. The device (100) lights the charge and/or tank flap module (1) as well as displays a current charge state and/or tank level of the energy storage device. According to the present invention, the charge and/or tank flap module (1) includes at least one first opening (16) and a second opening (17) adjacent thereto, and the openings (16, 17) are used for storing the device (100) at least partially. The openings (16, 17) are arranged so that light emitted or able to be emitted from the device (100) can be discharged from the first opening (16) to a user and the same light can be discharged from the second opening (17) to an interface (200) for charging and/or fueling the energy storage device.
Patent KR-20200143830-A (KR)
Inventor: LEE SANG GUG
IPC: H04L27/10
Filed: 2019-06-17
Abstract: Disclosed are a frequency shift keying (FSK) signal modulation and demodulation method for overcoming a trade-off relation between a modulation index and spectrum efficiency and an apparatus therefor. According to the present invention, an FSK signal modulation and demodulation apparatus comprises: a channel selection-modulator fixing a frequency channel to be used to modulate an FSK signal; a phase fixing loop adjusting a frequency division ratio (N+n) for a frequency of the modulated FSK signal to generate a desired output frequency (fout) with respect to a reference frequency (f_REF); and an output unit amplifying the FSK signal with the generated output frequency (fout) to radiate the FSK signal through an antenna. Each of the frequency channels is divided into two or more tones and a different frequency channel is allocated between the tones. Accordingly, in FSK modulation, each of the frequency channels is divided into two or more tones and tones corresponding to the different frequency channel are allocated therebetween, such that a large modulation index is set in a binary frequency shift keying (BFSK) wireless communication system with a low data transfer rate, thereby increasing spectrum efficiency while increasing bit error rate (BER) performance in a fading channel.
Patent KR-20190075888-A (KR)
Inventor: HAN SANG GAP
IPC: A23L33/125
Filed: 2019-06-21
Abstract: The present invention relates to a method for manufacturing a rice cake containing allulose having a novel composition which is excellent in flavor, thereby having good preference of consumers, and also has a low calorie compared to conventional rice cakes or bread, thereby having low risk of obesity. In addition, the rice cake has a blood sugar control function so that even diabetic patients who need blood sugar control can eat with an easy mind.
Patent KR-20200023174-A (KR)
Title: Phase difference film, phase difference layer-provided polarizing plate, and method for producing phase difference film
Inventor: KOJIMA TADASHI
IPC: G02B5/30
Filed: 2019-06-25
Abstract: Provided is a retardation film having a light diffusion function. According to the present invention, the retardation film is made of a stretched resin film and has a haze value of 30% to 90%. According to an embodiment of the present invention, a retardation film capable of realizing an optical member having a light diffusion function can be realized.
Patent KR-20210004491-A (KR)
Inventor: JANG SAE YEON
IPC: G09B19/00
Filed: 2019-07-04
Abstract: The present invention, where various materials of industrial revolutions are constructed in development stages by era, makes it possible to see and understand an information transfer process at a glance in an energy transfer process from the first industrial revolution to the modern fourth industrial revolution, thereby increasing the educational effect of the invention. In addition, the present invention can be a good means of finding historical significance by linking the scientific significance with historical invention of necessity.
Patent KR-20210007230-A (KR)
Inventor: CHO GYU BOG
IPC: H04N7/18
Filed: 2019-07-10
Abstract: The present invention relates to a bug capturing device equipped with an IT function, wherein the bug capturing device comprises a body case, a suction means, and a stacked container. In particular, the suction means can capture pests by sucking the pests attracted to the body case without fan blades and discharging the pests to the stacked container.
Patent KR-20210009743-A (KR)
Inventor: HONG YOUNG TAI
IPC: G06Q30/02
Filed: 2019-07-17
Abstract: The present invention relates to an advertising service system using a smartphone. More specifically, the advertising service system comprises: a smartphone; a service server; an SMS server; a member management server; an advertisement server; a statistics server; a billing server; a real-time DB server; and a statistics DB server. Therefore, the communication fee can be discounted according to the exposure.
Patent KR-20210011548-A (KR)
Title: Apparatus and method for treating substrate
Inventor: KIM SUNG YOEP
IPC: H01L21/67
Filed: 2019-07-22
Abstract: The present invention provides an apparatus for processing a substrate with a gas to reduce the amount of process by-products deposited on an exhaust line and a decompression member and a method thereof. According to the present invention, the apparatus comprises: a chamber providing a processing space for processing a substrate; a substrate support unit supporting the substrate in the processing space; a gas supply unit supplying a gas to the processing space; the exhaust line connected to the chamber; and the decompression member decompressing the exhaust line and discharging process by-products generated in the processing space. The exhaust line includes a first line connected to the chamber, a second line on which the decompression is installed, and a filter pipe connecting the first line and the second line, wherein a side surface of the filter pipe is corrugated.
Patent KR-20210019894-A (KR)
Title: Composition for prevention, treatment or improvement of colitis comprising steamed and dryed ginger as an active ingredient
Inventor: BAE MIN JUNG
IPC: A61K36/9068
Filed: 2019-08-13
Abstract: The present invention relates to a composition for preventing, treating or alleviating colitis containing a steamed and dried ginger as an active component. More specifically, the present invention relates to a pharmaceutical composition for preventing or treating colitis, and a food composition for preventing or alleviating colitis containing the steamed and dried ginger obtained by repeatedly steaming and drying ginger under specific conditions, or an extract thereof as an active component. The composition of the present invention contains the steamed and dried ginger obtained by repeatedly steaming and drying ginger under specific conditions, or the extract thereof as the active component, thereby being able to effectively prevent, alleviate or treat colitis.
Patent KR-20210020261-A (KR)
Title: Fiber softening composition with environmentalaffinity
Inventor: PARK YONG SOON
IPC: C11D3/00
Filed: 2019-08-14
Abstract: The present invention relates to an environment-friendly fabric softener composition. More specifically, by mixing vegetable surfactant, soap nut, aloe extract, plum extract, etc. to produce a fabric softener, due to the uniform mixing and combination of ingredients, the fiber exhibits a unique fragrance and antibacterial activity and does not give irritation to the epithelium surrounding the surface of the skin even when the fiber and the skin come into contact. Therefore, even if infants or people with sensitive skin, atopic dermatitis, and dry skin come into contact with the fiber for a long time, the fiber does not irritate the skin due to the promotion of eco-friendly substances, thereby preventing the occurrence of erythema or edema, etc.
Patent KR-20210021192-A (KR)
Title: Apparatus for in-situ evaluating material characteristics
Inventor: YUN JU YOUNG
IPC: G01N11/00
Filed: 2019-08-14
Abstract: The present invention provides an in-situ physical property evaluation apparatus including: a sample container in which a material is accommodated; a buffer chamber disposed on one side of the sample container, and to which the material evaporated from the sample container is transferred; a fixing flange disposed between the sample container and the buffer chamber, and configured to open and close the sample container; a sampling chamber connected to the buffer chamber, and configured to collect the evaporated material; a deposition chamber connected to the buffer chamber, and configured to receive the evaporated material to form a deposition film; a load lock chamber connected to the deposition chamber, and configured to load or unload a substrate on which the evaporated material is to be deposited into the deposition chamber; a viscosity measurement module connected to the sample container, and configured to measure a viscosity of the material accommodated in the sample container; a vapor pressure measurement module connected to the buffer chamber, and configured to measure a vapor pressure of the evaporated material accommodated in the buffer chamber; and a thin film measurement module configured to evaluate physical properties of the deposition film deposited on the substrate inside the load lock chamber. Accordingly, the present invention provides an in-situ physical property evaluation apparatus capable of comprehensively analyzing the deposition film after the deposition as well as a precursor, which is a material before the deposition, in a thin film deposition process using an organic deposition material.
Patent KR-20200060676-A (KR)
Title: NOVEL THREE-DIMENSIONAL PHASE DIRAC SEMIMETAL KZnBi AND MANUFACTURING METHOD OF SAME
Inventor: KIM SUNG WNG
IPC: C22C24/00
Filed: 2019-08-22
Abstract: The present invention relates to a novel phase dirac semimetal KZnBi which has been experimentally proved, and a manufacturing method thereof. The phase dirac semimetal KZnBi of the present invention is capable of transitioning to a phase material exhibiting various quantum states, such as a phase insulator and a Weyl semimetal etc., through symmetric collapse. In addition, the phase dirac semimetal KZnBi can be used in various applications, such as quantum computing devices, phase transistors etc., based on excellent electrical properties thereof. The method for synthesizing phase dirac semimetal compounds includes: (a) inserting a synthetic raw material into a reaction vessel; and (b) manufacturing a crystalline product.
Patent KR-20210023264-A (KR)
Title: Buoy manufacturing method and device to improve productivity
Inventor: KIM MIN GOO
IPC: B29C44/56
Filed: 2019-08-22
Abstract: The present invention relates to a manufacturing method thereof and to a buoy comprising: a body having a space unit therein; and a foam foamed and filled in the space unit, wherein the body is made of a synthetic resin and is blow-molded integrally, and the foam is formed by foaming a foam bead injected through a foam bead injection hole provided on one side of the body. According to one embodiment of the present invention, the buoy is easy to manufacture, has an effect of improving productivity, reduces maintenance costs by improving durability, and can contribute to environmental protection.
Patent KR-20190102161-A (KR)
Title: Method for Operating Functions and Resources of Electric Device
Inventor: PARK JIHYUN
IPC: H04M1/725
Filed: 2019-08-23
Abstract: Disclosed is a method for operating a function of an electronic device. The method may include: an operation of receiving information related to a second electronic device from a first electronic device; and an operation of deactivating at least one of a function or a component of the first electronic device based on at least the received information. Other various embodiments are possible.
Patent KR-20210026963-A (KR)
Title: Non-Volatile Memory Device
Inventor: KIM CHAN HO
IPC: H01L27/11573
Filed: 2019-09-02
Abstract: Disclosed is a non-volatile memory device, which comprises: a first semiconductor layer including a cell region in which a memory cell array is formed and a step region; and a second semiconductor layer disposed at a lower portion of the first semiconductor layer in a vertical direction, and including a page buffer connected to the memory cell array. The first semiconductor layer includes: a plurality of word lines stacked in a vertical direction; a ground selection line disposed on a layer above those of the word lines; a common source line disposed on a layer above the ground selection line; a plurality of vertical pass transistors disposed in the step region; and a plurality of driving signal lines disposed on the same layer as that of the common source line. In the step region, the word lines have a step shape, and a plurality of vertical transistors are separately connected between a corresponding one of the word lines and a corresponding one of the driving signal lines. Accordingly, the chip size of the memory device can be reduced while improving integration of the memory device.
Patent KR-20210030685-A (KR)
Title: Textile composite material for automobile engine dash outer and manufacturing method of automobile engine dash outer using same
Inventor: PARK SUNG TAK
IPC: B60R13/08
Filed: 2019-09-10
Abstract: The present invention relates to a fiber composite material for an automobile engine dash outer which is lightweight and has excellent heat resistance, and to a manufacturing method of an automobile engine dash outer using the same. The fiber composite material for the engine dash outer and the automobile engine dash outer of the present invention comprises: a first sound-insulating non-woven fabric layer, which is a PET non-woven fabric layer coated with fluororesin; a sound absorbing and insulating functional layer which is the PET nonwoven fabric layer impregnated with a thermosetting resin; a sound insulation film layer consisting of a mixed resin of HDPE and LLDPE; and a second sound-insulating non-woven fabric layer, which is a nonwoven layer of foam-coated LM fiber and RM fiber with a sequential laminated structure, thereby being very commercially advantageous product in terms of automobile fuel efficiency by improving the lightness by about 20% compared to the existing engine dash outers.