baber/WOPTO huggingface dataset:
Patent KR-20200104119-A (KR)
Inventor: HAN JIYEON
IPC: A61B5/00
Filed: 2019-02-26
Abstract: Embodiments of the present invention relate to a skin elasticity evaluation method of acquiring a skin displacement value over time as the negative pressure is applied to the skin and evaluating the skin elasticity based on the skin displacement value over time, and a skin elasticity improvement degree evaluation method of a cosmetic composition for evaluating the degree of improvement of skin elasticity of the cosmetic composition based on the time-based skin displacement value.
Patent KR-20190103058-A (KR)
Title: Interactive casing for a cosmetic product, in particular for make-up
Inventor: SEGUIN FRANCK
IPC: H05K5/00
Filed: 2019-02-27
Abstract: The present invention relates to a casing (10) for cosmetics which includes at least one base (12) and a cover (14) installed to be movable against each other between at least one closing position and at least one opening position of the casing which are able to access a means (62) supporting one or more cosmetics. In the casing (10), the cover (14) is formed to accommodate at least one display means (56); the base (12) includes at least one housing (20) intended to include a support means (62); and a device (70) is included in the casing (10) for processing data in a noncontact way to read at least one item of data included in at least one data support unit (68) at least integrated with the support means (62) when the support means (62) is mounted on the at least one housing (20). The casing of the present invention is able to provide new services for users.
Patent KR-20190106708-A (KR)
Title: Position correction method, inspection apparatus, and probe card
Inventor: FURUYA KUNIHIRO
IPC: G01R1/067
Filed: 2019-02-27
Abstract: The present invention provides a position correction method capable of correcting a contact position with high precision. According to an embodiment of the present invention, the position correction method is configured to correct a relative position between a probe card having a plurality of cantilever-type probes and an object to be inspected having a plurality of electrode pads. The position correction method comprises the following steps of: arranging a first group of probes among the cantilever-type probes, which use a first direction crossing a center of the probe card and a second region as a longitudinal direction, in each of a first region and the second region facing each other with the center of the probe card interposed therebetween; arranging a second group of probes among the cantilever-type probes, which use a second direction perpendicular to the first direction as a longitudinal direction, in each of a third region and a fourth region facing each other with the center of the probe card interposed therebetween; obtaining needle traces formed on a plurality of electrode pads, which are generated when the first group of probes and the second group of probes that are arranged in each of the first region, the second region, the third region, and the fourth region, are brought into contact with the electrode pads; and correcting a relative position between the probe card and the object to be inspected based on the obtained needle traces.
Patent KR-20200107256-A (KR)
Title: Power Supply Apparatus of RFPA
Inventor: JANG DAE YOUNG
IPC: H03F3/189
Filed: 2019-03-07
Abstract: The present invention relates to a radio frequency power amplification apparatus of a magnetic resonance imaging apparatus, which comprises: a donor digital board converting an analog radio frequency (RF) pulse signal into a digital RF pulse signal if an RF pulse signal and a synchronization signal are inputted; an optical transmitter converting the RF pulse signal and the synchronization signal into an optical signal; an optical cable transmitting the signal of the optical transmitter; an optical receiver receiving the optical signal transmitted via the optical cable; a remote digital board converting the signal received through the optical receiver into a digital signal, converting the digital signal into an analog RF pulse signal, outputting the analog RF pulse signal, separating the synchronization signal from the same, and outputting the analog RF pulse signal; a bias switch circuit unit; a radio frequency power amplifier (RFPA) transistor; a bias switch circuit unit provided with an attenuator compensating RFPA gain linearity, and receiving the synchronization signal of the remote digital board; an RFPA controlling bias power of the RFPA transistor according to the synchronization signal of the bias switch circuit unit to transmit an amplified RF pulse signal; a coupler coupling an output signal of the RFPA to transfer forward and reverse RF power to the remote digital board; and a magnetic resonance frequency coil receiving the amplified RF pulse signal. Accordingly, the present invention can photograph an MRI image.
Patent KR-20200109852-A (KR)
Inventor: AN KIHYUN
IPC: H01L21/67
Filed: 2019-03-15
Abstract: Disclosed is a method for manufacturing a micro LED display module. The method for manufacturing the micro LED display module comprises the steps of: retaining micro LED chips in a matrix arrangement on a chip retaining member; picking up the micro LED chips on the chip retaining member and transferring the picked up micro LED chips to a planar carrier member; pressing the micro LED chips on the planar carrier member against a mount substrate; and pressing the micro LED chips against the mount substrate and at the same time, heating solders disposed on the mount substrate above the melting point of solders so as to bond the micro LED chips to the mount substrate, wherein the mount substrate is suctioned by a suction chuck during heating of the solders. The present invention can increase production efficiency by almost simultaneously transferring and bonding the micro LED chips to the mount substrate during heating of the solders.
Patent KR-20190033502-A (KR)
Title: Washing machine
Inventor: HA HONG GIL
IPC: D06F17/10
Filed: 2019-03-20
Abstract: An aspect of the present invention relates to a wobbling washing machine having a roller. In addition, disclosed is a structure of a roller for preventing the roller from being damaged by friction with laundry. The roller can be formed by coupling a cover roller with a metal material to the outside of a body roller with a resin material. By bending both ends of the cover roller after covering the cover roller on the outside of the body roller, the cover roller and the body roller can be coupled without an additional coupling member.
Patent KR-20200022310-A (KR)
Title: Positive electrode active material and lithium secondary battery comprising the same
Inventor: CHOI MOON HO
IPC: H01M4/505
Filed: 2019-03-29
Abstract: The present invention relates to a positive electrode active material and a lithium secondary battery comprising the same. To this end, the positive electrode active material comprises lithium composite oxide and lithium alloy oxide, and can improve high temperature storage stability and lifespan properties.
Patent KR-20200114834-A (KR)
Inventor: KIM JI HYUN
IPC: A23L17/00
Filed: 2019-03-29
Abstract: The present invention relates to low-salted and fermented shrimp and a method for producing the same. More particularly, the present invention can produce low-salted and fermented shrimp which has excellent antioxidant and physiological activity, has an excellent flavor and taste, is low in salt and has increased sweetness while reducing fermentation time when shrimp is fermented by adding yeast and malt and reducing the amount of salt used, in other words, by producing low-salted and fermented shrimp fermented by adding yeast or malt as a natural fermenting agent to shrimp and by reducing the amount of salt added.
Patent KR-20200116212-A (KR)
Title: Movable working-tower apparatus for preventing safety accident
Inventor: HWANG HEE WON
IPC: B66F11/04
Filed: 2019-04-01
Abstract: A high place work device for preventing a caught-in accident, according to the present invention, comprises: a high place worktable for a high place work; an up-down lift unit for raising and lowering the high place worktable; a mobile cart connected to the up-down lift unit to horizontally move the high place worktable; and a caught-in prevention unit which is provided on the high place worktable and prevents an accident of a worker by an upper structure such as a ceiling or a girder during the operation of the up-and-down lift unit. In the high place work device for preventing a caught-in accident according to the present invention, a temporary structure is provided as much as a minimum space for the worker and an external force detection unit detects a mechanical signal to minimize malfunction or failure, so that the safety of the worker can be sufficiently guaranteed. In addition, obstacles which are irregular and uneven, such as girders or steps, can be reliably detected, so that a safety accident such as the worker being caught in/between objects can be prevented.
Patent KR-20200116681-A (KR)
Title: Extreme automatic swing
Inventor: LIM BACK RYOUNG
IPC: A63G9/02
Filed: 2019-04-02
Abstract: The present invention relates to an extreme automatic swing including: a post member that serves as a support by including one post and the other post; a seating member of which both ends are liftably coupled to the one post and the other post so that an occupant is seated; a lifting member for elevating the seating member along the upper and lower portions of the one post and the other post; and a swing member for repeatedly swinging the seating member forward and backward within a preset swing angle range in a state in which the seating member is raised to a preset swing position of the post member through the lifting member. Accordingly, the extreme automatic swing can provide pleasure as an amusement park ride by swinging forward and backward within a preset angle range at a preset position.
Patent KR-20200117459-A (KR)
Inventor: KIM MIN JEE
IPC: A01K23/00
Filed: 2019-04-04
Abstract: The present disclosure provides a diaper for dog walking. The diaper comprises: a first wearing part that is worn on the rear body of a dog and has a first opening arranged to expose the tail and anus of the dog; a second wearing part that is worn on the front body of the dog and has a second opening arranged to expose the genitalia of the dog; and a stool receiving part that partitions a space under the first wearing part to form a receiving space for receiving stool discharged from the anus of the dog. Adhesive parts are formed at both ends of the first and second wearing parts, respectively, and the adhesive parts of the first and second wearing parts are detachably coupled to each other. Here, the stool receiving part includes an opening configured to cover at least a part of the first opening of the first wearing part, and the first wearing part is three-dimensionally cut so that the width of the opening is smaller than the width of the lower part of the stool receiving part to be combined with the first wearing part. According to various embodiments of the present disclosure, a pouch capable of receiving stool is three-dimensionally cut, so that when a dog defecates, the stool does not fall out and may be completely received in the pouch.
Patent KR-20200119087-A (KR)
Inventor: CHO EUN BEE
IPC: B01J20/30
Filed: 2019-04-09
Abstract: The present invention is to provide a porous polymer resin in which Prussian blue particles are introduced for adsorption of cesium ions, wherein selective adsorption and removal of cesium ions is possible by synthesizing Prussian blue through a surfactant on a surface of the porous polymer resin. The porous polymer resin also can prevent aggregation due to elution of Prussian blue particles in water during adsorption of cesium ions, and can be used in various underwater environments with high structural stability. In addition, the present invention is to provide a manufacturing method of the porous polymer resin.
Patent KR-20190122565-A (KR)
Title: Sewing machine
Inventor: GERD LANGRECK
IPC: D05B29/02
Filed: 2019-04-16
Abstract: A sewing machine of the present invention has at least one presser foot for holding a fabric piece during sewing. A pressure-adjusting device is used to set a pressing pressure applied by the presser foot when holding the fabric piece. A lifting device is provided to lift the presser foot. The sewing machine has a common drive (12) for the pressure-adjusting device and the lifting device. A cam disc (13) is arranged on a driving shaft of the common drive (12) in a non-rotating way and cooperates with a cam lever (14) on one hand for lifting the presser foot and on the other hand for driving the pressure-adjusting device. The cam lever (14) cooperates with the cam disc (13) via a total gyration path. The cam lever (14) has two cam followers (22, 24), which are separately arranged and cooperate with the cam disc (13) in at least a part of the total gyration path of the cam disc (13) in each case. Therefore, operation safety of the common drive for the pressure-adjusting device on one hand and for the lifting device on the other hand is improved.
Patent KR-20200124109-A (KR)
Inventor: LEE EI JUNG
IPC: A01M7/00
Filed: 2019-04-23
Abstract: One embodiment of the present invention relates to an artificial intelligence (AI) robot system for unmanned crop cultivation and harvest, which is able to photograph crops with a camera, to recognize an image, and to automatically perform work such as thinning out flower buds, budding flowers, flowers, and fruits, pollination, harvesting fruits, and prevention of harmful insects. To this end, according to the present invention, the AI robot system for unmanned crop cultivation and harvest comprises: a camera which photographs flower buds, budding flowers, flowers, pollinated status, fruits, and harmful insects; a control apparatus which recognizes the images photographed by the camera, compares the flower buds, budding flowers, flowers, pollinated status, fruits, and harmful insects with presaved reference data, and outputs a control signal in accordance with the results of comparison; a driving unit which performs thinning out flower buds, budding flowers, flowers, and fruits, pollination, harvesting fruits, and spreading chemicals; and a moving unit which is equipped with the camera, the control apparatus, and the driving unit and moves in accordance with the control signal of the control apparatus along a predetermined path.
Patent KR-20200127386-A (KR)
Inventor: JUNKYUN CHOI
IPC: G06Q30/02
Filed: 2019-05-02
Abstract: Provided are a method and a system for trading personal data considering an incentive for a personal data provider in a personal data ecosystem. A system for personal data considering an incentive for a personal data provider in a personal data ecosystem, provided by the present invention, comprises: a personal data management unit collecting personal data and controlling a process for acquiring new information or values based on the collected personal data; a personal data trading management unit recording and managing personal data trading specifications and personal data trading consent specifications; a personal data valuation unit determining a value of personal data in order to present a price to a personal data provider and a personal data user, and extracting new information through personal data analysis; and a personal data agent supporting personal data access setup according to a personal data access right of the personal data provider and the personal data user, and performing and confirming personal data trading between the personal data provider and the personal data user. According to the present invention, it is possible to make an environment where a personal data provider can voluntarily participate in a personal data ecosystem.
Patent KR-20200127476-A (KR)
Inventor: JANG SUNG ROC
IPC: H02M3/335
Filed: 2019-05-02
Abstract: The present invention provides a pulse power supply device. According to a preferred embodiment of the present invention, the pulse power supply device connects a plurality of pulse generation modules to greatly increase the magnitude of pulse power provided to a load, and adjusts timing at which each pulse generation module generates the pulse power to adjust a repetition rate at which the pulse power is supplied to the load. Particularly, the present invention winds a plurality of secondary coils of each pulse generation module, and connects the secondary coils to secondary coils of other pulse generation modules adjacent to each secondary coil to solve imbalance problems of an induced voltage and current caused by inconsistency of all parameters of the pulse generation module during a process of connecting the plurality of pulse generating modules. Moreover, the pulse power supply device can simply generate a bipolar pulse by using a winding direction of a transformer of the pulse generation module without adding a separate complicated circuit.
Patent KR-20200128816-A (KR)
Inventor: LEE DONGHOON
IPC: A61B5/1468
Filed: 2019-05-07
Abstract: According to an embodiment of the present invention, a body fluid diagnosis strip system comprises: a leading-in path in which a body fluid including a target is provided; a reaction part reacting with the target, and changing an electric property by the reaction; a display part changing a display state so as to correspond to the electric property which is changed by the reaction; and a power providing part providing driving power of the display part. According to the diagnosis strip and diagnosis system, after the body fluid is introduced into the leading-in path, a test result can be immediately checked by using a portable terminal.
Patent KR-20190051933-A (KR)
Inventor: CHOI HAN YOUNG
IPC: G02F1/1343
Filed: 2019-05-08
Abstract: The present invention relates to an etchant composition of a copper-based metal layer and a production method of an array substrate for a liquid crystal display device comprising the same and, more specifically, to an etchant composition of a copper-based metal film which lowers etching inhibition performance of a cyclic amine compound in the etchant composition of the copper-based metal layer by including Lewis acid to minimize a change in the performance of an etching inhibitor as the etching reaction progresses, and to a production method of an array substrate for a liquid crystal display device comprising the same.
Patent KR-20200134422-A (KR)
Inventor: IM GYEONG GEUN
IPC: E06B3/70
Filed: 2019-05-22
Abstract: The present invention relates to a closet door leaf and, more specifically, to a closet door leaf which is configured by inserting, stacking and coupling a mirror (30) between an MDF (10) and a finishing board (20) at an outer surface, and has a decoration pattern part (21) formed by holes (22) formed by being carved in various shapes on the finishing board (20) at the outer surface so that the mirror (30) is partially reflected through the holes (22) of the decoration pattern part, thereby doubling the decoration function along with the decoration function by the decoration pattern part while an inner mirror is reflected only to the portion of the pattern part. Thus, the closet door leaf can be more luxuriously manufactured to have increased marketability.
Patent KR-20200134536-A (KR)
Inventor: PARK YOON GOO
IPC: A23L17/60
Filed: 2019-05-22
Abstract: The present invention relates to laver snack having increased flavor of laver, a manufacturing method thereof, and laver snack manufactured thereby. According to the present invention, the manufacturing method comprises the following steps: weighing 30.2 to 36.2 parts by weight of corn grits and 13.6 to 18.1 parts by weight of laver powder with respect to 100 parts by weight of rice grits; mixing the rice grits, the corn grits, and the laver powder while performing humidification up to a moisture content of 20 to 25%; using a single extruder including a die having an elongated hole formed therein to form and discharge the mixed materials (The temperature of a barrel of the single extruder is maintained at 130 to 140°C); continuously passing a formed material extrusion-formed through the single extruder through a pressing roll to perform rolling at a thickness of 0.42 to 0.48 mm; cutting the rolled formed material at 53 to 57 mm by a cutter to make snack pellets; drying the snack pellets in a drier set at 50 to 60°C for 10 to 20 mins; aging the dried snack pellets in a condition of a temperature of 20 to 30°C and a humidity of 25 to 35%; and frying the aged snack pellets at a temperature of 193 to 203°C.
Patent KR-20200137724-A (KR)
Title: generation module for sterilizing and cleaning functional water using high durability electrode related to IOT
Inventor: CHO JUNG HO
IPC: C02F1/467
Filed: 2019-05-31
Abstract: The present invention relates to an IoT-linked sterilization and cleaning functional water generation module using a high durable electrode. There is a need for special attention to personal health and hygiene worldwide, such as infectious diseases caused by harmful bacteria and respiratory diseases caused by fine dust, and in order to achieve the above technical task, the present invention proposes a technology that can maximize a sterilization effect by optimizing the generation of free residual chlorine in tap water by electrolysis.
Patent KR-20200138571-A (KR)
Inventor: WON CHAN HEE
IPC: B60K35/00
Filed: 2019-05-31
Abstract: The present invention relates to technology for providing downshift information suitable for engine behavior by estimating engine behavior due to a decrease in vehicle speeds during coasting driving of a vehicle. According to the present invention, disclosed are a coasting driving control method for a vehicle and a system therefor, wherein a virtual engine RPM for a current driving state is calculated using an engine RPM, a vehicle speed, and gear information when entering coasting driving according to a neutral clutch, and a downshift command signal is output when the virtual engine RPM is less than a coasting engine RPM which is larger than an idle RPM.
Patent KR-20200139935-A (KR)
Inventor: KIM MIN SIK
IPC: H01L33/48
Filed: 2019-06-05
Abstract: A light emitting device package according to an embodiment of the present invention comprises: a body having a side surface unit, a second side surface opposite to the first side surface unit, a third and a fourth side surface unit adjacent to the first and the second side surface unit and corresponding to each other, and a cavity having a front surface unit of which portion is opened; a first lead frame having a first frame arranged at the center of the floor of the cavity and a first bonding unit bent toward the first side surface unit from the first frame; a second lead frame having a second frame arranged at one side of the floor of the cavity and a second bonding unit bent toward the first side surface unit from the second frame; a third lead frame having a third frame arranged at the other side of the floor of the cavity and a third bonding unit bent toward the first side surface unit from the third frame; and a plurality of light emitting chips arranged on the first frame, wherein the first frame is arranged between the second frame and the third frame and the interval between the plurality of emitting chips may be less than each length of the light emitting chips. The present invention can improve heat radiation efficiency of the light emitting chips.
Patent KR-20190140407-A (KR)
Inventor: HA SEA WIN
IPC: A61Q19/00
Filed: 2019-06-07
Abstract: The present invention relates to a cosmetic composition containing a mixture extract of Salix hallaisanensis, Juniperus chinensis, and Magnolia sieboldii. The mixture extract of Salix hallaisanensis, Juniperus chinensis, and Magnolia sieboldii according to the present invention is excellent in anti-inflammatory, antioxidant and skin whitening effect, and a cosmetic composition containing the same as an active ingredient can be usefully used as anti-inflammatory, antioxidant and skin whitening cosmetics.