baber/WOPTO huggingface dataset:
Patent KR-20200042392-A (KR)
Title: Apparatus and method of generating index value for comparing body composition changing performance
Inventor: KIM HYUN JAE
IPC: G16H50/20
Filed: 2019-09-03
Abstract: Provided is a computing device for generating an index value to compare performance of a body composition change between users having different body composition. The computing device may comprise: a communication unit obtaining body composition data of a user from a connected body composition measurement device or updating the amount of a body composition change during a first period; a processor calculating a second period required for a pre-selected user group to achieve the amount of the body composition change; and an output unit generating an index value to compare performance of the body composition change between users having different body composition by using the first period and the second period.
Patent KR-20210028925-A (KR)
Title: baseball bat yaddle one
Inventor: KIM DEOK YU
IPC: A63B102/18
Filed: 2019-09-05
Abstract: The present invention relates to a baseball bat and a manufacturing method thereof. The present invention is formed into a bat shape by a material manufactured by mixing crushed paper and an adhesive obtained by mixing glue and water, with a pipe rod having a 0.5-0.7 cm diameter as a main side in a center unit of the baseball bat. Since the pipe rod prevents the twist of the bat formed of the aforementioned materials, a shape of the bat is not changed even after first and second drying processes. The baseball bat of which elementary school students are currently using is formed of aluminum and causes clanging sound when the bat is dropped after hitting a ball. The loud clanging sound thereof stimulates nerves of children and interferes with development of a body. Since the material of the bat of the present invention is paper of the same nature as wood, paper of wood pulp (identity) of wood fibers becomes flexible and strong while the wood fibers obtain elasticity in a drying process. Since the bat can become strong by being covered with a net when a second material is covered through first drying and holding the material, the present invention can prevent sound stimulating the nerves even if the bat is dropped after hitting a ball.
Patent KR-20210030608-A (KR)
Title: Server for contest service for providing sponsor advertisement
Inventor: AN CHONG OH
IPC: G06Q30/02
Filed: 2019-09-10
Abstract: The present invention relates to a contest service server for providing sponsor advertisement. More specifically, the present invention relates to the contest service server for providing sponsor advertisement to hold contests on various themes with the participation of companies, allow anyone to enter the contests using recorded songs, and provide random rewards to users, who sponsored recorded songs so that many people can participate in the contests in addition to awarding for the contests.
Patent KR-20190108092-A (KR)
Title: Rf lens apparatus for improving directivity of antenna array and transmitting-receiving antenna system including the same
Inventor: KWAK BYUNG JAE
IPC: H01Q3/26
Filed: 2019-09-16
Abstract: Disclosed are an RF lens apparatus improving directivity of an antenna array, a transception antenna system including the RF lens apparatus, and a beamforming method performed in the transception antenna system. According to one embodiment of the present invention, the transception antenna system comprises: an antenna array configured with a plurality of antennas; antenna RF lenses provided on an upper part of the antenna array, wherein the antenna RF lenses are disposed to correspond to the plurality of antennas, respectively; and an array RF lens provided on an upper part of the antenna RF lenses.
Patent KR-20200038182-A (KR)
Title: Catalyst for asymmetric hydrogenation of compound having carbon double bond
Inventor: YOO SANG KU
IPC: B01J31/22
Filed: 2019-09-24
Abstract: The present invention can provide a catalyst for asymmetric hydrogenation, capable of isolating, with excellent enantioselectivity, an enantiomer from a compound containing a carbon double bond. A catalyst according to one embodiment of the present invention comprises an iridium cation; and ligands bound to the iridium cation.
Patent KR-20200036785-A (KR)
Inventor: YEON JU BAEK
IPC: C04B20/00
Filed: 2019-09-27
Abstract: Provided is artificial marble containing an acrylic resin and an inorganic filler, wherein the inorganic filler is contained in 50-175 parts by weight compared to 100 parts by weight of the acrylic resin. A total calorific value for 5 minutes by a cone calorimeter according to KS F ISO 5660-1 is 8 MJ/m^2 or less. According to the present invention, the artificial marble has excellent flame retardancy, hardness and elongation.
Patent KR-20200036787-A (KR)
Inventor: PU TIANYAN
IPC: H04W74/08
Filed: 2019-09-27
Abstract: The present invention relates to devices, systems, and method for performing the methods of realizing mechanisms for performing a listen again after talk procedure for a wireless device to detect collisions over an access medium. According to the present invention, the wireless device may determine the frequency and configuration of modified transmission frames for transmission over the (licensed or unlicensed) access medium, and may further determine the timing of the modified transmission frames within the transmission opportunity. The wireless device may detect a collision during a listening period of the modified transmission frame, and adjust the remaining transmission schedule and/or listen before talk (LBT) parameters for the transmission schedule based at least in part on detected collision.
Patent KR-20210037291-A (KR)
Title: Cold recycled asphalt mixtures using wasted asphalt aggregate and method for manufacturing the same
Inventor: KANG SUK PYO
IPC: C04B14/06
Filed: 2019-09-27
Abstract: The present invention relates to a cold-recycled asphalt mixture using waste asphalt concrete recycled aggregate and a method for manufacturing the same. The present invention includes: aggregate; an alkali activation filler; emulsified asphalt; and an additive. The aggregate contains 0.1 to 100 wt% of waste asphalt concrete recycled aggregate with respect to the total aggregate weight. According to the present invention, the waste asphalt concrete recycled aggregate and the alkali activation filler are included, the physical properties of the waste asphalt concrete recycled aggregate are evaluated, and characteristics depending on the mixing ratio (content) of the waste asphalt concrete recycled aggregate are analyzed. As a result, an optimal content is derived, excellent characteristics are provided in terms of all criteria, including stability, flow value, and porosity, and the recyclability of the waste asphalt concrete recycled aggregate is improved.
Patent KR-20190117434-A (KR)
Inventor: YUN SAE BEEN
IPC: G06Q50/10
Filed: 2019-09-28
Abstract: The present invention relates to a mirror to recommend cosmetics for each skin condition, which can recommend cosmetics by checking a skin type at the day for a user. More specifically, according to the present invention, the mirror to recommend cosmetics for each skin condition comprises a mirror body for measuring a skin condition and a climate and recommending cosmetics. In a communication unit placed in the mirror body, a smart mirror, a climate information server, a makeup trend information server, friend makeup information, a cosmetic sale server are implemented. A display for displaying a skin condition on a front portion of the mirror body is implemented. A touch screen is implemented on the front portion of the mirror body. Therefore, according to the present invention, a user checks a skin type at the day, and is recommended for cosmetics.
Patent KR-20210037859-A (KR)
Title: Movale icicle crushing system for electric railway tunnels
Inventor: KIM SEONG JONG
IPC: B61C9/38
Filed: 2019-09-30
Abstract: The present invention relates to a movable icicle crushing system for an electric railroad tunnel, capable of crushing icicles appearing in an upper part of an electric railroad tunnel, in which an extra-high voltage electric railway wire (including a suspension wire) is installed to run an electric railroad, due to aging, poor construction or the like in the winter. More specifically, the system has a duct shape having a lower side open to a guide means and having inward bent parts formed on both sides of the open lower side and is formed in an upper part of the tunnel to be elongated in a longitudinal direction of the tunnel, a power supply copperplate which is a conductor is installed in the inward bent parts to be elongated in a longitudinal direction of the tunnel. In regard to a crushing moving means, a moving roller which is an insulator rotated by a driving force of a driving motor is placed in the inward bent parts to be moved along the inward bent parts, and a power supply roller which is a conductor for supplying power to the crushing moving means including the driving motor is placed in the inward bent parts to supply power by connecting to the power supply copperplate when moved forward or backward in a longitudinal direction. Thus, the rollers are dualized with respect to an electricity supply structure for the crushing moving means to solve the incompleteness of electric connection caused during the movement of the crushing moving means, which can result in the smooth operation of the crushing moving means, the minimization of a failure rate and the safe running of an electric railroad.
Patent KR-20210039066-A (KR)
Title: Safety cover for pole transformer
Inventor: CHO YUL HEE
IPC: H01F27/02
Filed: 2019-10-01
Abstract: According to the present invention, disclosed is a safety cover for a pole transformer. According to the present invention, the safety cover for the pole transformer includes: a housing surrounding a bushing part of the pole transformer; a lead-out part which is formed to open upward of the housing and from which a lead wire connected to the bushing part is drawn out; and a support part formed on an inner surface of the housing and supporting the bushing part, wherein the support part is formed to protrude as a pair spaced apart from the inner surface of the housing, and supports upper and lower sides of the bushing part, respectively, thereby protecting workers and equipment by covering the bushing part of the pole transformer.
Patent KR-20210039666-A (KR)
Title: Bicyclic compound and use thereof
Inventor: SHIN YONG JE
IPC: A61P7/00
Filed: 2019-10-02
Abstract: The present invention relates to a compound derivative containing a 6-7 bicyclic ring and uses thereof, and the compound according to the present invention can be usefully used for the prevention or treatment of PRMT5 induced diseases by acting as a PRMT5 inhibitor. The present invention provides the compound of chemical formula 1, or an optical isomer, stereoisomer, or a pharmaceutically acceptable salt thereof.
Patent KR-20210039881-A (KR)
Title: Curable composition, manufactruing method thereof and display device
Inventor: SONG JAE BIN
IPC: H01L51/52
Filed: 2019-10-02
Abstract: Embodiments of the present invention relate to a curable composition, a method for manufacturing the same, and a display device. More particularly, the present invention can provide: a curable composition capable of forming an encapsulation unit having excellent moisture permeability and optical performance by including a metal-organic framework containing a cluster including zirconium and a positively charged organic ligand and a hygroscopic salt including an anion; a manufacturing method thereof; and a display device including the encapsulation unit.
Patent KR-20190137030-A (KR)
Inventor: WEON JEONG SIK
IPC: H05B6/80
Filed: 2019-10-04
Abstract: The present invention relates to a coal combustion by-product regeneration device using electromagnetic wave energy, comprising: a transfer unit including a casing which receives coal combustion by-products therein through an input hopper, includes a discharge port at the opposite side of the input hopper, and has a plurality of penetrating holes, and a screw feeder which is installed inside the casing in order to axially rotate and transfers the coal combustion by-products inserted through the input hopper towards the discharge port; an electromagnetic wave generation unit radiating electromagnetic waves to the coal combustion by-products inside the casing in order to heat and extract uncombusted materials inside the coal combustion by-products; and a control unit controlling the electromagnetic wave generation unit. Therefore, the coal combustion by-product regeneration device using electromagnetic wave energy can prevent secondary environmental contamination by removing uncombusted materials included inside the coal combustion by-products by using electromagnetic wave energy, can provide excellent efficiency by quickly heating and removing even the uncombusted materials deeply distributed inside the coal combustion by-products through a dielectric heating method, and can be operated at inexpensive treatment costs.
Patent KR-20210043919-A (KR)
Title: System for providing mobile application content
Inventor: CHONG WOO SUK
IPC: A61B5/11
Filed: 2019-10-14
Abstract: Provided is a system for providing mobile application content. According to an embodiment of the present invention, the system for providing mobile application content comprises: an information reception unit that receives musculoskeletal biometric data from a wearable device; an information analysis unit that analyzes upper body balance and physical activity information; and an information provision unit that visualizes upper body balance and physical activity information and providing the same to a user.
Patent KR-20210044956-A (KR)
Inventor: YIM DAJEONG
IPC: C08K3/22
Filed: 2019-10-15
Abstract: The present invention relates to an organic-inorganic hybrid fiber composite material which comprises: a carbon fiber; and a polyimide oligomer (Oligo-PI) mixture to which alumina (Al_2O_3) is added, and which is obtained by dispersing the mixture in the carbon fiber. The present invention provides a method for preparing an organic-inorganic hybrid fiber composite material, which comprises the steps of: (S1) imidizing a polyamic acid (PAA) solution to prepare polyimide; (S2) precipitating and filtering the polyimide in alcohol to obtain a polyimide oligomer; (S3) preparing a mixture by adding alumina to the polyimide oligomer; (S4) dispersing the mixture in carbon fibers to prepare a composite; and (S5) preparing an organic-inorganic hybrid fiber composite material by performing a hot-press technique on the composite. The organic-inorganic hybrid fiber composite material according to the present invention is characterized in that a carbon fiber composite material is prepared based on the polyimide oligomer (Oligo-PI) and the alumina (Al_2O_3), and accordingly, physical and mechanical properties such as heat resistance or impact and flexural strength can be further improved.
Patent KR-20210045089-A (KR)
Title: fittings system
Inventor: JEONG GU YEOL
IPC: F16B47/00
Filed: 2019-10-16
Abstract: The present invention relates to a window system which can help a user easily attach/detach an air cap, and aesthetically improve the appearance of the window system when attaching/detaching the air cap, comprising: a window frame (102); a first attachment layer (104) attached along an upper surface on one side of the window frame (102); a first Velcro (106) attached along an upper surface of the first attachment layer (104); a second Velcro (108) engaged along an upper surface of the first Velcro (106); a second attachment layer (110) attached along an upper surface of the second Velcro (108); an insect net (112) attached along an upper surface of the second attachment layer (110) to allow the wind to pass therethrough but prevent mosquitoes or foreign substances from entering the room; a third attachment layer (114) attached along an upper surface on one side of the insect net (112); a third Velcro (116) attached along an upper surface of the third attachment layer (114); a fourth Velcro (118) engaged along an upper surface of the third Velcro (116); a fourth attachment layer (120) attached along an upper surface of the fourth Velcro (118); and an air cap (122) for blocking the heat, which is attached along an upper surface of the fourth attachment layer (120) to block the heat.
Patent KR-20210049575-A (KR)
Title: Apparatus for polishing of rolling brush
Inventor: PARK SI HYUNG
IPC: B24B21/16
Filed: 2019-10-25
Abstract: The present invention relates to a polishing device of a rotating brush for a toothbrush comprising: a rotating polishing part including a base member supported by being mounted on the floor surface, a first driving motor that moves forward/backward and rotates by a predetermined interval on the base member, an actuator installed on the rear side of the base member to reciprocate the first driving motor in the forward/backward direction, and a polishing member connected to and interlocked with the first driving motor and having an empty space inside so that a rotating brush enters and exits; and a brush chucking part including a base member that is disposed in parallel with the rotating polishing part and supported by being mounted on the floor surface, a second driving motor fixedly-installed on the base member, and a chucking member that is connected to and interlocked with the second driving motor and to which the rotating brush is detachably fixed. Therefore, the present invention is capable of having an effect of significantly lowering the overall production costs.
Patent KR-20210051417-A (KR)
Title: Automatic fire suppression system based on internet of thing
Inventor: KIM CHANG YONG
IPC: H04W84/18
Filed: 2019-10-30
Abstract: Provided is an IoT-based automatic fire suppression device, which can visually accurately grasp a fire and appropriately copes with the fire, continue to operate even when an error such as poor connection or disconnection occurs, accurately specifies a point when an error occurs, and prevent loss of measured data. The device includes: a disaster prevention unit including a sensor, firefighting equipment, and smoke control system for extinguishing the fire; and a receiver which receives the detected data from the disaster prevention unit, wherein in the disaster prevention unit, a plurality of sensor modules are linked to each other by a proximity communication network to form a mesh network.
Patent KR-20210053040-A (KR)
Title: Cloud-based payment platform system and mehtod capable of using a brand of small traders and enterposers
Inventor: LEE WOO YEUL
IPC: G06Q20/10
Filed: 2019-11-01
Abstract: A cloud-based platform system for providing a payment service of a financial company to a general business operator according to an embodiment of the present invention includes a payment service providing platform for a general business operator for providing the payment service of a financial company to a general business operator based on cloud; a general business operator payment channel linking with the commerce channel of a general business operator based on cloud in order to provide customized payment service of own brand by using the payment service providing platform of the financial company for the general business operator, and a financial integrated system for providing customized financial services such as banks, securities, cards, and capital in conjunction with the payment service providing platform of the financial company for the general business operator with respect to the general business operator payment channel. It is possible to provide standard technology for sharing payment functions between the business operators.
Patent KR-20210053726-A (KR)
Title: Blender
Inventor: JUN HO SEOK
IPC: A47J43/07
Filed: 2019-11-04
Abstract: The present invention relates to a blender having a function of discharging a liquid such as water that has penetrated into a body to the outside. The blender according to the present invention comprises: a container in which food is accommodated; the body provided on the lower side of the container to support the container; a lid detachably mounted on the upper surface of the container to open and close the upper part of the container; and a discharge means that is provided on one side of the body and guides the liquid or foreign substances accumulated on the upper surface of the body to be discharged to the outside. According to the present invention as described above, the foreign substances or the liquid are prevented from penetrating into a motor assembly.
Patent KR-20200056922-A (KR)
Title: Substrate transfer apparatus
Inventor: PARK YONG SEOK
IPC: B65G13/00
Filed: 2019-11-06
Abstract: The present invention is to provide a substrate transfer apparatus which can suppress the phenomenon that the load of a substrate transferred in a state of being inclined from the floor is shifted to one side, thereby preventing damage to the substrate and a guide member supporting the substrate and satisfying the stable transfer of the substrate. To this end, according to the present invention, the substrate transfer apparatus comprises: a rotation shaft which is disposed in a transfer direction of the substrate and has a plurality of transfer rollers for transferring the substrate while being in rolling contact with a lower surface of the substrate; and a guide member which is arranged side by side in the transfer direction of the substrate and guides the side surface of the transferred substrate. The rotation shaft maintains a first inclination angle based on a horizontal plane so that the substrate seated on the transfer roller forms the first inclination angle from the floor, while maintaining a second inclination angle based on a straight line orthogonal to the transfer direction of the substrate.
Patent KR-20210055151-A (KR)
Title: Driving apparatus for combined use of juicer and mixer
Inventor: WU XIAOFENG
IPC: A47J43/08
Filed: 2019-11-06
Abstract: The present invention relates to a power apparatus for a combined use of a juicer and a mixer. The power apparatus for a combined use of a juicer and a mixer according to the present invention includes: a driving unit which generates power; a first drive shaft which is rotated by the driving unit, and a second drive shaft through which the first drive shaft passes a hollow shaft and which rotates at a speed different from that of the first drive shaft; a support unit in which end portions of the first drive shaft and the second drive shaft protrude through a hole, and which supports the second drive shaft to be rotatable; a first bearing which is disposed between the first drive shaft and the second drive shaft; and a second bearing which is disposed between the second drive shaft and the support unit. The first bearing and the second bearing are arranged to overlap in a horizontal direction.
Patent KR-20210062778-A (KR)
Title: Condensed compound and organic light-emitting device including the same
Inventor: SIM MUN KI
IPC: H01L51/50
Filed: 2019-11-21
Abstract: A heterocyclic compound and an organic light emitting device including the same are disclosed. The organic light emitting device including the heterocyclic compound may have improved efficiency and lifetime characteristics.
Patent KR-20210067150-A (KR)
Title: Monitoring system and method for measuring electrical accidents and measuring electrical energy quality
Inventor: KIM MYOUNG JUN
IPC: G06Q50/06
Filed: 2019-11-29
Abstract: The present invention relates to a device for measuring the quality of electrical energy. More particularly, provided are the device capable of measuring the quality of electrical energy capable of monitoring input power and output power and recording the same to determine the cause of damage to a power converter by power, and a method thereof.