baber/WOPTO huggingface dataset:
Patent KR-20190138591-A (KR)
Title: Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheet
Inventor: HIRANO KEISUKE
IPC: C09J7/00
Filed: 2019-06-03
Abstract: The present invention relates to an adhesive composition which can form a thin adhesive layer with high adhesive force and comprises a polymer of a monomer component. In the peak separation analysis of the molecular weight distribution based on GPC measurement, the polymer satisfies the conditions that (a) the area ratio of peak H in which the peak top of molecular weight is in a range of 1 million or more and 20 million or less is 3 to 30% of the entire peak area of the molecular weight distribution; and (b) the area ratio of peak L in which the peak top of the molecular weight is in the range of 1000 or more and 1 million or less is 70 to 97% of the entire peak area of the molecular weight distribution.
Patent KR-20200139857-A (KR)
Inventor: YU JAE YEAL
IPC: B60R21/00
Filed: 2019-06-04
Abstract: The present invention relates to a vehicle seat belt filled with air, which is installed to fill the inner side of the belt (1) with air. In case of a collision, a cushion unit between the body of a passenger and the belt can prevent injury to a belt wearing portion other than a function of the seat belt, so that collision safety is improved, and thus the body of the passenger can be more safely protected in case of a collision.
Patent KR-20200140574-A (KR)
Inventor: SUNG GYEONG SEON
IPC: B32B15/20
Filed: 2019-06-07
Abstract: The present invention relates to a flexible duct used for air conditioning of a building. The present invention aims to provide a flexible duct in which a carbon coating layer having an antimicrobial property is formed on a fabric member that forms the duct so as to preliminarily prevent or reduce endocrine disruptors and various types of harmful bacteria which can be generated in the duct without interruptions in workability and productivity during production of the duct.
Patent KR-20200142145-A (KR)
Inventor: OH YOUNG
IPC: G06N20/00
Filed: 2019-06-11
Abstract: The present invention relates to a method for recognizing object information based on motion recognition. According to the present invention, the method for recognizing object information based on motion recognition comprises the steps of: training object recognition through an artificial intelligence module; generating an object recognition model; recognizing an object; and storing object recognition information in a management DB. According to the present invention, the state of an object can be automatically checked.
Patent KR-20200142347-A (KR)
Inventor: JEON DO YOUNG
IPC: B25J13/08
Filed: 2019-06-12
Abstract: The present invention provides a power and driving assistance robot comprising: an upper leg unit (11) for supporting an upper leg portion; a lower leg unit (13) for supporting a lower leg portion; a knee joint unit (12) for hingedly connecting the upper leg unit (11) and the lower leg unit (13); a footrest unit (15) connected to the lower leg unit (13); and a foot joint unit (14) for hingedly connecting the lower leg unit (13) and the footrest unit (15). The power and driving assistance robot has an intention measurement sensor (134) which is installed in the lower leg unit (13) to promptly receive a walking intention through the movement of the muscles of a wearer to drive the knee joint unit (12) while a signal received by the intention measurement sensor (134) is transmitted to the knee joint unit (12) to assist in the walking of the wearer, thereby accurately and quickly identifying the walking intention of a user, can identify the walking intention not immediately after walking is started, but immediately before walking is started, thereby preventing sudden stiffness of muscles and joints in the early stage of walking and providing a strong torque while minimizing power consumption, and can minimize noise caused by a motor.
Patent KR-20200143949-A (KR)
Inventor: JOENG EUN SUN
IPC: C08J9/04
Filed: 2019-06-17
Abstract: In a composition according to an embodiment, the weight ratio of toluene 2,4-diisocyanate reacting with one NCO group and unreacted toluene 2,6-diisocyanate in a urethane-based prepolymer may be adjusted to control physical properties such as gelation time. Therefore, a polishing pad obtained by curing the composition according to the embodiment has a hardness suitable for a soft pad, and a polishing rate and a pad cutting rate can be controlled, so it is possible to efficiently manufacture a high-quality semiconductor device using the polishing pad.
Patent KR-20200144968-A (KR)
Inventor: LEE GILL HOON
IPC: A41D13/08
Filed: 2019-06-20
Abstract: Workers engaged in dangerous work or elderly people with weak bodies sometimes get in danger and injure parts of the bodies, thus not capable of walking anymore or developing disabilities. Therefore, the present invention is made to prevent such accidents from happening. A life band of the present invention is composed of: a part responsible for detecting vibration of a band; and a part that receives a signal and triggers airbag deployment.
Patent KR-20210001744-A (KR)
Inventor: NAM YOUNG JU
IPC: F16H1/10
Filed: 2019-06-28
Abstract: The present invention relates to an openable multipurpose bending apparatus capable of improving working efficiency by enabling a common bending apparatus, which automatically bends a packing box with a synthetic resin film bend, to perform automatic or manual selection in regard to packing a variety of goods or factory-made products. The apparatus includes: a pole unit sending a bend to be used for a process; a feed unit (3) transferring or removing the bend supplied from the pole unit in an arch; a table (4) installed in an upper part of the feed unit to function as a worktable; a control part (5) controlling the units; a bend arch (6) installed on the table (4) and safely transferring the bend (20) supplied from the feed unit (3) in an arch form; and a bend winding unit (7) installed at one end of the pole unit (2) to continuously supply the wound bend. The bend arch (6) is freely rotated around the table (4) in a horizontal state by an angle of 90, 180 degrees by using a rotary means (100), thereby smoothening bending work for a product having a long major axis.
Patent KR-20210003021-A (KR)
Title: Silde Shadow
Inventor: KIM MIN KYEONG
IPC: A45D33/20
Filed: 2019-07-01
Abstract: The present invention relates to an eye shadow case, wherein a brush (30) can be built in a single shadow case, and an upper case (21) and a lower case (10) are made in a slide form. The present invention can also prevent damage to contents due to a cover.
Patent KR-20210005455-A (KR)
Inventor: PARK SUNG KYUN
IPC: H01L51/56
Filed: 2019-07-05
Abstract: The present invention provides a display device with improved touch performance and a manufacturing method thereof. The display device includes: a substrate including a display area and a non-display area; and a touch unit on the substrate, wherein the touch unit includes: a first inorganic insulating layer disposed in the display area; a first conductive layer disposed on the first inorganic insulating layer; a first organic layer disposed on the first conductive layer; a second conductive layer disposed on the first organic layer and electrically connected to the first conductive layer through a first contact hole in the first organic layer; and a second organic layer disposed on the second conductive layer so as to cover a lateral surface and a top surface of the second conductive layer and including a photosensitive material.
Patent KR-20210009075-A (KR)
Inventor: JOO MUN CHEOL
IPC: A23L33/105
Filed: 2019-07-16
Abstract: The present invention relates to a healthy food containing phytoestrogen of pomegranate and a manufacturing method thereof and, more specifically, to a method for manufacturing healthy food including a pomegranate extract containing a large amount of phytoestrogen. According to the present invention, provided is a method for manufacturing healthy food, which contains 1 to 99 wt% of a phytoestrogen extract comprising 10 to 20 ppm of catechin, 20 to 30 ppm of daidzein, 1 to 5 ppm of genistein, 80 to 140 ppm of quercetin, 5 to 3 ppm of 17 β -estradiol, and 1 to 10 ppm of 2,3-di-MeO-estradiol with respect to the total weight, for preventing and mitigating osteoporosis or hot flashes in menopausal or postmenopausal women. Since the healthy food contains a large amount of safe phytoestrogen that has excellent estrogenic properties and have no side effects, the healthy food is expected to effectively prevent and treat all symptoms that may be caused by estrogen deficiency in menopausal or postmenopausal women and, in particular, provides an excellent effect on hot flashes, osteoporosis, and atherosclerosis while an increase in body fat as a side effect is very rare. The method comprises a solvent mixing step, a refluxing step, an HCl addition and stirring step, a filtering step, an HCl addition and hot water bath setting step, an acetonitrile addition extracting step, a solvent removal step, and a formulation step.
Patent KR-20210010771-A (KR)
Inventor: PARK JOON SEOK
IPC: H01L51/50
Filed: 2019-07-19
Abstract: Provided is a display device. The display device comprises: a substrate including a display region and a pad region; a first conductive layer including gate electrodes arranged in the display region and a pad electrode arranged in the pad region, as the first conductive layer arranged on the substrate; a buffer film that is arranged on the first conductive layer, covers the gate electrodes, and exposes a portion of the pad electrode; a first semiconductor layer including a first active layer and a second active layer arranged in the display region, as the first semiconductor layer arranged on the buffer film and including an oxide semiconductor; a second conductive layer including source electrodes and drain electrodes arranged in the display region, as the second conductive layer arranged on the first semiconductor layer; a first passivation film that is arranged on the second conductive layer, covers the source electrodes and the drain electrodes, and exposes a portion of the pad electrode; a second semiconductor layer including at least one oxide layer arranged in the display region, as the second semiconductor layer arranged on the first passivation film and including an oxide semiconductor; a first planarization film arranged on the second semiconductor layer; and a third conductive layer including a first electrode electrically connected to one of the source electrodes through a contact hole penetrating through the first planarization film and the first passivation film, as the third conductive layer arranged on the first planarization film. The oxide layer of the second semiconductor layer is arranged on at least one of the first active layer and the second active layer.
Patent KR-20190104470-A (KR)
Title: A composition for preventing or improving skin wrinkle comprising herb extracts fermentation products thereof
Inventor: AN DEOK GYUN
IPC: A61K36/481
Filed: 2019-07-24
Abstract: The present invention relates to a composition for preventing or reducing skin wrinkles, including a medicinal herb fermented extract. A composition comprising a medicinal herb fermented extract which consists of Rehmanniae Radix Preparata, Astragalus Root, green tea, peony root, Cornus officinalis, Pueraria lobata Ohwi, Schisandra Fruit, Angelica gigas Nakai, Cnidium officinale, cinnamon, cummin, and pig placenta, honey, and cosmetically, pharmaceutically, or foodlogically acceptable salt as active ingredients, has excellent collagen biosynthetic performance and collagen lyase inhibiting effect, thereby having an effect of reducing skin wrinkles. Also, the medicinal herb fermented extract which consists of Rehmanniae Radix Preparata, Astragalus Root, green tea, peony root, Cornus officinalis, Pueraria lobata Ohwi, Schisandra Fruit, Angelica gigas Nakai, Cnidium officinale, cinnamon, cummin, and pig placenta, and honey, which are active ingredients of the composition for preventing or reducing skin wrinkles of the present invention, have no cytotoxicity and side effects on skin, thereby being safely used in a cosmetic composition, a pharmaceutical composition and a food composition.
Patent KR-20200011895-A (KR)
Inventor: IKEDA BOUI
IPC: H01L21/02
Filed: 2019-07-24
Abstract: The present invention provides technique capable of suppressing pattern collapsing of an uneven pattern when drying a liquid film covering the uneven pattern. A substrate processing apparatus comprises: a substrate retaining unit to direct a surface, on which an uneven pattern is formed, of a substrate upwards to retain the substrate; a liquid supply unit to supply a processing liquid to the substrate retained on the substrate retaining unit to form a liquid film covering a concave portion of the uneven pattern; a heating unit having a heating part to locally heat the liquid film and a heating position moving part to move a heating position heated by the heating part; and a heating control unit to control the heating unit. The heating control unit moves the heating position in a moving direction of a boundary part between an exposed part in which the entire concave portion in the depth direction is exposed from the processing liquid and a covered part in which the entire concave portion in the depth direction is filled with the processing liquid in a direction of overlapping the heating position with the boundary part when viewed in the vertical direction and expanding the exposed part.
Patent KR-20210012454-A (KR)
Title: A high-performance biosensor based on a ion-sensitive field effect transistor having a triple gate structure
Inventor: CHO WON JU
IPC: C12Q1/00
Filed: 2019-07-25
Abstract: According to one embodiment of the present invention, a high-performance bio sensor based on an ion-electric field effect transistor of a triple gate structure includes: a measurement part including a floating gate, a sensing gate placed on an upper insulation film, a control gate placed on a lower insulation film at a distance from a channel, and the channel placed between the lower insulation film and the sensing gate; and a sensing part connected to the measurement part. A change is caused to a threshold voltage of the control gate in accordance with a coupling ratio of the upper insulation film placed in an upper part of the channel and a lower insulation film placed in a lower part of the channel based on a voltage change of the sensing gate in accordance with a reaction between a physiological substance included in a solution and a sensing film of a sensing part. Thus, as a capacitive coupling ratio is increased through an ISFET of a triple gate structure, sensitivity can be effectively amplified.
Patent KR-20190090767-A (KR)
Title: Apparatus and method for controlling a smart mirror for a vehicle
Inventor: KIM JI YONG
IPC: B60Q1/34
Filed: 2019-07-26
Abstract: The present invention provides an apparatus and a method for controlling a smart mirror for a vehicle. According to the present invention, the apparatus for controlling a smart mirror for a vehicle comprises: a user input unit receiving whether a mirror is automatically controlled; a turn signal detection unit detecting operation of left and right turn signals of a vehicle; mirror drive units individually installed at left and right sides to drive each mirror provided at left and right sides of the vehicle; and a control unit receiving automatic mirror control from the user input unit, and driving a mirror drive unit corresponding to an operated turn signal of the mirror drive units individually installed at left and right sides when operation of the left and right turn signals is detected through the turn signal detection unit.
Patent KR-20200024712-A (KR)
Title: Discharge lamp and method for producing electrode for discharge lamp
Inventor: SAKAI NORIYUKI
IPC: H01J61/52
Filed: 2019-07-29
Abstract: In a discharge lamp, heat radiation is effectively performed to suppress the temperature of an electrode (30). In the electrode (30), a cylindrical concave unit (40) is formed on a front end member (34) toward the opposite side to a front end and a columnar unit (50) is formed coaxially on a rear end member (32). The cylindrical concave unit (40) accommodates the columnar unit (50) while a gap (60) is formed therebetween along an axial direction (X) and an axial vertical direction. A surface area of the gap (60) is larger than a surface area of an electrode side portion (T) along an axial length (L1) of the gap (60).
Patent KR-20210017055-A (KR)
Title: Methods for enhancing the internalpressure strength and continuous waterproofing effect
Inventor: PARK GI DU
IPC: C04B41/45
Filed: 2019-08-06
Abstract: The present invention provides a waterproofing method using FRP waterproofing liquid, which paves a wire mesh (2) on a concrete body (1) in which waterproofing treatment is required and FRP waterproofing liquid configured by mixing liquid FRP and stone powder treated by fine powder at a weight ratio of 10:4-10:6 and inserting a mixture into an airtight container to seal the same in case of FRP waterproofing treatment and uniformly applies the FRP waterproofing liquid in a state of fixing the wire mesh (2) to the concrete body (1) by using an anchor bolt (3), thereby forming a waterproof layer (4).
Patent KR-20210017666-A (KR)
Title: Light emitting device
Inventor: AN SANG JEONG
IPC: H01L33/64
Filed: 2019-08-09
Abstract: The present invention relates to a semiconductor light emitting element which is coupled to a power supply device by solder. The semiconductor light emitting element comprises: a semiconductor light emitting chip having an electrode; a mold having a bottom unit on which the semiconductor light emitting chip is placed, and in which a through hole having a rougher surface than that of the bottom unit is formed; a conductive unit provided in a hollow shape in the through hole for electrical communication with the electrode; and an air gap preventing material provided in the through hole to prevent an air gap formed by solder flowing into the through hole along the conductive unit.
Patent KR-20200119692-A (KR)
Title: Amorphous semiconductor crystallization apparatus using laser and control method thereof
Inventor: CHEONG BYOUNG HO
IPC: G02B26/10
Filed: 2019-08-13
Abstract: Provided is an amorphous semiconductor crystallization device using a laser, which comprises: a stage on which a substrate on which an amorphous semiconductor film is formed is mounted; a laser light source irradiating laser light crystallizing the amorphous semiconductor film; a reflector changing an irradiation direction of the laser light toward the amorphous semiconductor film; a galvano mirror provided between the laser light source and the reflector on an optical path of the laser light, and rotating to change the irradiation direction of the laser light along the longitudinal direction of the reflector; and a control unit transferring the stage in a direction different from the longitudinal direction of the reflector in a state in which the laser light is irradiated to the amorphous semiconductor film.
Patent KR-20210023202-A (KR)
Title: System furniture having vertical level control structure of vertical plate
Inventor: YOON TAE IL
IPC: A47B96/14
Filed: 2019-08-22
Abstract: Disclosed is system furniture having a vertical level control structure of a vertical plate. According to the present invention, the system furniture having a vertical level control structure of a vertical plate comprises: a plurality of fixing brackets having a screw control hole to be fixated to a wall; a vertical frame elongated in a plate shape having predetermined thickness and width, having a plurality of locking elongated holes for allowing brackets for supporting a shelf to be locked at a selective position and continuously formed in a center portion at a constant interval in a longitudinal direction, and having a plurality of fastening holes continuously formed at a constant interval in the longitudinal direction in coupling ends of both sides of the locking elongated hole; a pair of connection frames inserted and coupled to the coupling ends of both sides in a facing direction, having storage grooves facing each other which are respectively formed in each end facing the fixing bracket in the longitudinal direction, and having coupling grooves, where a vertical plate for covering the wall formed to face an opposite direction to the fixing bracket is coupled, respectively elongated in each end of the opposite direction in the longitudinal direction; and a control bolt fastened to the screw control hole to enable a head unit to be positioned in the storage groove and controlling an interval between the support end and the vertical frame according to fastening and releasing control of a tool through the locking elongated hole to control a vertical level of the vertical plate coupled to a front side of the connection frame.
Patent KR-20210028835-A (KR)
Title: Process devices for recovering titanium tetrachloride from exhaust gas of ilmenite chlorination fluidized bed reactor
Inventor: CHUNG DONG KYU
IPC: B01J2/04
Filed: 2019-09-05
Abstract: The present invention relates to an apparatus for recovering titanium tetrachloride by removing iron chlorides and various impure chlorides from the exhaust gas discharged upon the chlorination of ilmenite as a titanium-containing ore in a high-temperature fluidized bed reactor. The apparatus includes: a main body provided with a gas inlet at the top so that the exhaust gas may be introduced therethrough; a sprayer formed at the top of the main body and configured to spray liquid titanium tetrachloride; and a spray cooling tower including a water spray ring formed at the top of the inner part of the main body and configured to spray water to the inner wall of the main body.
Patent KR-20210029605-A (KR)
Title: Electrode for water electrolysis comprising catalyst with three-dimensional dendrite structure, method for preparing same and water electrolyzer comprising same
Inventor: CHOI SUNG MOOK
IPC: C25B1/04
Filed: 2019-09-06
Abstract: The present invention relates to a water electrolysis electrode including catalyst having a three-dimensional (3D) dendrite structure, which has a lower overvoltage and excellent catalyst activity, a manufacturing method thereof, a water electrolysis apparatus including the same. According to the present invention, the water electrolysis electrode comprises a porous catalyst layer including a complex metal body having a 3D dendrite structure, and an electrode substrate. Moreover, a method for manufacturing the water electrolysis electrode comprises a step of immersing the electrode substrate in an electrolyte containing a metal precursor and a phosphorus (P) precursor, and applying a current density to perform electrodeposition. The water electrolysis apparatus comprises the water electrolysis electrode as a negative electrode.
Patent KR-20210031131-A (KR)
Title: Razor Cartridge and Razor Assembly Using the Same
Inventor: HAN DA WOON
IPC: B26B21/40
Filed: 2019-09-11
Abstract: A razor assembly is disclosed. According to one embodiment of the present disclosure, provided is the razor assembly which comprises: at least one razor blade having a cutting edge; a blade housing storing at least one razor blade in a transverse direction and having an inlet unit, a discharge unit, and a connection unit connecting the inlet unit and the discharge unit; and an adjuvant supply unit transmitting a razor adjuvant to the inlet unit. The razor adjuvant transmitted from the adjuvant supply unit is introduced to the inlet unit and is discharged from the discharge unit after passing the connection unit.