baber/WOPTO huggingface dataset:
Patent KR-20200098020-A (KR)
Inventor: LEE KYO YOUNG
IPC: A61B5/00
Filed: 2019-02-11
Abstract: The present invention relates to a system for providing a sleeping posture detection bed and heat generation based on the internet of things and, more specifically, to a system for providing a sleeping posture detection bed and heat generation based on the internet of things which uses a sensor coupled to a mattress cover to measure the body temperature in a sleeping state of a user while sleeping to provide concentrated heating on a portion with which body contact is not frequent if the body temperature drops to a prescribed temperature or lower. Also, the system for providing a sleeping posture detection bed and heat generation based on the internet of things comprises: a mattress cover; a sensor unit which is arranged on the mattress cover and detects the body temperature in a sleeping state of a user to output the detected body temperature in the sleeping state of the user; a transceiving unit to wirelessly transceive data of the sensor unit to/from an application of a portable terminal; the application to transmit a heating control signal to a controller of heating smart fabric clothing if the body temperature in the sleeping state of the user received from the transceiving unit is lower than or equal to a prescribed temperature; and the heating smart fabric clothing including a plurality of heating bodies embedded in divided areas of fabric clothing, and the controller to generate heat by supplying heating power to selected heating bodies if the heating control signal is received from the application.
Patent KR-20200098077-A (KR)
Inventor: LEE DONG HYUN
IPC: A63B53/12
Filed: 2019-02-11
Abstract: The present invention relates to a golf club head and a golf club comprising the same. The golf club head according to the present invention includes: a face part having a predetermined loft angle toward the front as a portion for striking a golf ball; a crown part extending rearward from an upper end of the face part; a sole part extending rearward from a lower end of the face part; and a stepped part extending from the sole part to the rear end of the crown part and having a step difference with respect to the sole part. The golf club head enables players to easily escape bunkers.
Patent KR-20200098099-A (KR)
Title: Heat exchanger and fuel cell system using the same
Inventor: HYOUNG SUK WOO
IPC: H01M8/0612
Filed: 2019-02-11
Abstract: The present invention relates to an integrated multiple heat exchanger and a fuel cell system using the same. The integrated multiple heat exchanger according to the present invention includes a plurality of heat exchange units for sequentially recovering heat contained in gases having different temperatures existing in the fuel cell system. The plurality of heat exchange units are isolated from each other, and a porous separator is disposed between the plurality of heat exchange units to collect condensed water at the lowermost heat exchange unit. A cooling water line passes through the separator and passes through all the plurality of heat exchange units.
Patent KR-20200101202-A (KR)
Inventor: BAEK KWANG HYUN
IPC: A61K8/98
Filed: 2019-02-19
Abstract: The present invention relates to a freeze-dried cosmetic product for skin improvement. More particularly, the present invention relates to a cosmetic composition obtained by freeze-drying a composition containing mannitol, hyaluronic acid, and a solvent as active ingredients. When the freeze-dried cosmetic product provided in the present invention is applied to the skin, since the skin absorption rate is very excellent, it is possible to provide skin-improving effects such as moisturizing the skin, improving elasticity and wrinkles by supplying moisture to the skin cells while securing excellent advantages such as stability during the distribution.
Patent KR-20200103457-A (KR)
Inventor: GWAK GUK CHEOL
IPC: A24C5/39
Filed: 2019-02-25
Abstract: The present invention relates to an apparatus for quantitatively injecting tobacco leaves, and an objective is to ensure that a density and voids of a tobacco leaf material stored in a supply hopper is uniformly maintained over an entire area. To this end, according to the present invention, the apparatus for quantitatively injecting the tobacco leaves includes: a supply hopper (10) to which tobacco leaves (S) are supplied; a vibration-generating device provided on one side of the supply hopper (10); a tobacco leaf discharge part (11) provided on one lower side of the supply hopper (10) to guide discharge of the tobacco leaves (S) toward a tobacco tube (100) having an empty inside; and a pressure rod (20) provided on an opposite lower side of the supply hopper (10) to transmit a pressing force to the tobacco leaf toward the tobacco leaf discharge part (11).
Patent KR-20200110538-A (KR)
Inventor: CHO SEUNG WOO
IPC: C12N5/00
Filed: 2019-03-14
Abstract: The present invention relates to a hydrogel containing serotonin-modified hyaluronic acid, a use thereof, and a preparation method thereof.
Patent KR-20200109854-A (KR)
Inventor: HAN MIN WOO
IPC: A01G7/06
Filed: 2019-03-15
Abstract: The present invention relates to a method of promoting differentiation of strawberry seedlings. The method comprises: a first step of pumping groundwater from the underground and storing the groundwater in a reservoir on the ground; a second step of extracting cold air from the groundwater stored in the reservoir on the ground using a cold agitator; a third step of supplying the extracted cold air to top soil of strawberry seedlings using a cold air supply pipe; and a fourth step of automatically supplying the cold air by the pressure when a measurement value of a temperature sensor provided on the top soil is equal to or greater than a predetermined value. Accordingly, the present invention lowers the temperature of the top soil by directly supplying the cold air to the top soil so as to promote differentiation of strawberry seedlings, and thus, marketability of strawberries is reinforced through enhancement of vitality of the seedlings. Therefore, the present invention can increase the harvest of strawberries.
Patent KR-20200112196-A (KR)
Inventor: LEE JU HO
IPC: A45C11/00
Filed: 2019-03-21
Abstract: The present invention relates to a wristwatch-type smartphone charger pack. According to the present invention, the wristwatch-type smartphone charger pack comprises a wristwatch-type charger (110) and a Bluetooth earphone case (120), wherein the wristwatch-type charger (110) comprises a power input port (110a), a charging cable (112), and a wired charging port (113). According to the present invention, the charging of Bluetooth earphones can be performed through a wristwatch-type charger.
Patent KR-20190034182-A (KR)
Title: Wireless light control system
Inventor: SONG HO LIM
IPC: F21S2/00
Filed: 2019-03-25
Abstract: Disclosed is a wireless light control system comprising a master device and a plurality of slave lighting devices which are used as cheering tools, and are included in different groups to be controlled differently according to the control of the master device. The master device transmits group-specific control information for controlling the plurality of slave lighting devices by a predetermined group to the plurality of slave lighting devices according to a wireless communication method, and the plurality of slave devices receive the group-specific control information and are controlled by the group-specific control information to be displayed in different light colors for each group.
Patent KR-20190075012-A (KR)
Title: Waterproof protection and waterproof construction method using the same
Inventor: SONG GYO PIL
IPC: E02D31/02
Filed: 2019-03-28
Abstract: The present invention relates to a waterproof protection apparatus and a waterproof construction method using the same, wherein the waterproof protection apparatus comprises: a waterproof protection material closely installed on an upper end surface and an outer side surface of an underground structure; a first waterproof protection panel having an upper part positioned on the front surface of the waterproof protection material positioned on the upper end surface of the underground structure and a lower part formed to extend and encompass a corner made by the upper end surface and outer side surface of the underground structure; a plurality of second waterproof protection panels connected to a lower end of the first waterproof protection panel in the direction of the lower part on the outer side surface of the underground structure to be coupled to the front surface of the waterproof protection material positioned on the outer side surface of the underground structure; and a concrete retention member positioned at an upper part on the upper end surface of the underground structure, formed to protrude vertically from the upper surface of the first waterproof protection panel, and preventing movement of plain concrete during plain concrete work. The present invention prevents damage to a waterproof layer and performs relatively rapid construction.
Patent KR-20200114845-A (KR)
Title: Block chain-based Equity Security Token Offering and Exchange System linked with Equity Securities, and Equity Security Token Offering and Exchange Method using the same
Inventor: LEE SEOCK WEON
IPC: G06Q40/04
Filed: 2019-03-29
Abstract: The present invention relates to a blockchain-based equity securities-type token issuance and transaction system linked to equity securities and an equity securities-type token issuance and transaction method using the same. The system enables issuance and transaction of a blockchain-based equity securities-type token technically linked to equity securities. The system includes: a company terminal receiving the input of information on an established company and an invested share count; a server wallet including an equity securities-type token server receiving the company information and invested share count from the company terminal, issuing an equity securities-type token corresponding to the equity of the established company, and enabling equity securities-type token purchase and wholesale and a trader terminal purchasing the equity securities-type token from the equity securities-type token server where the equity securities-type token is registered; an equity sharing module setting the equity of the established company as multiple shared equities; a token issuance module issuing the equity securities-type token so as to correspond to the shared equities and registering the token in the server wallet; a token transaction module providing the trader terminal with equity securities-type token sell information and performing a transaction when transaction request information is received from the trader terminal with respect to the sell information; and a voting execution module stopping the transaction with respect to the equity securities-type token corresponding to the equity of the company and transmitting voting right granting information to the trader terminal owning the equity securities-type token of the company when voting execution request information is received from the company terminal.
Patent KR-20200119605-A (KR)
Title: Material for manifold of pneumatic control device and method for preparing thereof
Inventor: SOHN JAE CHEON
IPC: C22F1/04
Filed: 2019-04-10
Abstract: The present invention relates to a material for a pneumatic control device manifold comprising an Al-Zn-Mg-Ni-based alloy, wherein the Al-Zn-Mg-Ni-based alloy includes MgZn_2 crystal grains and Al_3Ni crystal grains in the alloy structure, and a method of manufacturing a material for the pneumatic control device manifold.
Patent KR-20200120212-A (KR)
Inventor: LEE SEUNG HYUN
IPC: G08B21/18
Filed: 2019-04-12
Abstract: The present invention relates to a terminal block temperature monitoring system. The terminal block temperature monitoring system comprises a temperature sensor (30). The temperature sensor (30) is provided in a terminal block cover (20), and contacts a terminal block bolt (11) which is fastened to a terminal block (10) to sense a temperature of the terminal block bolt (11) when the terminal block cover (20) is coupled to the terminal block (10). According to the present invention, a user can monitor the temperature of each bolt of the terminal block, and it is possible for the user to remotely recognize whether overheating progresses in advance. Therefore, there is an advantage in that the overheating of the terminal block can be checked immediately and promptly taken to prevent a spillover failure.
Patent KR-20200120351-A (KR)
Inventor: JUN YONG JOO
IPC: H04W4/02
Filed: 2019-04-12
Abstract: The present invention relates to an evacuation supporting system and a method thereof. According to the present invention, the evacuation supporting system comprises: a plurality of sensors installed in a predetermined position of an indoor space and detecting surrounding situation information about an installation position; a plurality of kiosk devices installed in the indoor space to perform a preset function in normal times; a user location checking unit checking a user′s location in the indoor space; and a central control server, upon an emergency, generating evacuation path information for each user detouring a dangerous area or an unavailable area based on the surrounding situation information detected by the plurality of sensors and the user′s location checked by the user location checking unit to provide the same to an exclusive mobile application or browser installed in the user terminal, and providing customized emergency situation management information in accordance with the situation of the position, where the plurality of kiosk devices are installed, to output the same to the plurality of kiosk devices. Accordingly, the system provides an advantage of using various channels, such as a mobile application, a web service, a kiosk, and the like, to efficiently evacuate a user in an emergency while minimizing that user′s evacuation moving lines are crossed and confused.
Patent KR-20200124107-A (KR)
Inventor: JUNG YI SOOK
IPC: A61P27/02
Filed: 2019-04-23
Abstract: The present invention relates to a composition for preventing, alleviating or treating retinal diseases containing a fermented extract of Perilla frutescens. In addition, the present invention relates to the composition for improving retinal functions containing the fermented extract of Perilla frutescens. The fermented extract of Perilla frutescens of the present invention significantly inhibits the death of optic nerve cells due to oxidative stress compared to a non-fermented Perilla frutescens extract, thereby being able to be effectively used as the composition for preventing, alleviating or treating retinal diseases related to optic nerve cells or the composition for improving retinal functions.
Patent KR-20200125294-A (KR)
Title: A electric loupe and diagnosis method using the same
Inventor: IM SEUNG JOON
IPC: A61B5/0476
Filed: 2019-04-26
Abstract: The present invention relates to an electronic loupe device which comprises: a first communication unit receiving pain level information of a patient from a server; and a first display unit displaying the pain level information received by the first communication unit. The pain level information of the patient is information generated by allowing the electronic loupe device worn by the patient to measure brainwaves of the patient. Therefore, a doctor can accurately identify a pain level of the patient during treatment.
Patent KR-20200130885-A (KR)
Inventor: JUNG WOO CHUL
IPC: B25J9/16
Filed: 2019-04-30
Abstract: The present invention relates to a mobile robot and, more specifically, to a mobile robot capable of forming the 3D map of surroundings while traveling autonomously. According to an embodiment of the present invention, a mobile robot traveling on the floor surface comprises: a body unit; a first driving unit formed in the body unit and generating power to drive the mobile robot; a distance information acquisition unit for acquiring information on the distance from an object around the mobile robot; a map information storage unit for storing 3D map information of the environment in which the mobile robot is traveling; and a control unit for controlling the first driving unit, the distance information acquisition unit, and the map information storage unit. The distance information is acquired in the directions of a plurality of first straight lines existing in a planar or curved surface forming an inclination with the floor surface. The control unit can generate a 3D map based on the acquired distance information and store the 3D map in the map information storage unit. Therefore, the mobile robot can provide a detection means that can recognize both driving obstacles present on the floor surface and obstacles present at high positions by using a sensor.
Patent KR-20200129356-A (KR)
Title: Apparatus for evaluating stress corrosion cracking
Inventor: KIM YUN JAE
IPC: G21F5/06
Filed: 2019-05-08
Abstract: The present invention relates to a stress corrosion cracking testing apparatus. According to one embodiment of the present invention, a stress corrosion cracking testing apparatus includes: a corrosion tub having an internal space for providing a specimen; a load application unit applying a load to the specimen; and a load measurement part measuring the load applied to the specimen. A solution for corroding the specimen is stored in the space to have the specimen soaked. The load application unit includes: a specimen support member supporting one end of the specimen; a connection member having one end connected to the other end of the specimen, and having the other end located outside the corrosion tub, and providing a partial area of a side as a screw area formed on a screw thread; a fixing member fixed to a position spaced a predetermined distance apart from the corrosion tub; and a nut combined with the screw area. The connection member is provided such that the screw area penetrates the fixing member, and the nut is located further from the corrosion tub than the fixing member. Therefore, the present invention is capable of providing a corrosive atmosphere having uniform temperature and humidity to a substrate.
Patent KR-20200132338-A (KR)
Inventor: LEE SEA WOONG
IPC: C22C38/24
Filed: 2019-05-17
Abstract: The present invention relates to an ultra-high strength steel sheet having excellent hole-expandability and ductility, and a method for manufacturing the same. The ultra-high strength steel sheet can be appropriately used for a structure member of a vehicle or the like. According to the present invention, the ultra-high strength steel sheet comprises: 0.15-0.5 wt% of C; 3.0 wt% or less of Si (except 0); 3.5-6.5 wt% of Mn; 1.5 wt% or less of Cr; 0.05 wt% or less of P; 0.02 wt% or less of S; 0.02 wt% or less of N; and the balance Fe and other inevitable impurities.
Patent KR-20200134057-A (KR)
Inventor: JOO CHANG HYUK
IPC: E01D1/00
Filed: 2019-05-21
Abstract: The present invention provides a deck for walking on the water, which is configured such that vertical support posts coupled to first socket parts formed by being embedded in the ground of the bottom of the sea floor are formed on both sides by being spaced apart from each other by a predetermined length, second sockets are formed at the center of the vertical support posts formed at both sides and horizontal support posts are fixed to the second sockets so that the vertical support posts at both sides are connected, and third sockets are coupled to upper ends of both sides of the vertical support posts and foothold support posts are fixed to the third sockets so that the vertical support posts at both sides are connected.
Patent KR-20200134914-A (KR)
Inventor: KYOO DONG LEE
IPC: H04L29/06
Filed: 2019-05-24
Abstract: Disclosed are a method of controlling the floor of heterogeneous push to talk (PTT) terminals and an RoIP server. According to an aspect of the present invention, a method of controlling the floor of heterogeneous PTT terminals performed in an RoIP server comprises the steps of: recognizing a lock collision in which a lock signal for the floor is received from a radio network terminal and an IP network terminal at the same time or within a critical time period; prioritizing the floor to the radio network terminal in response to the lock collision and processing the lock signal from the IP network terminal incapable of processing; and allocating an IP priority time for inducing the preemption of the floor of the IP network terminal when a lock termination signal of the radio network terminal is received.
Patent KR-20200139290-A (KR)
Title: Assembly type grinder wheel having unit structure
Inventor: SON KI SUB
IPC: B24D7/06
Filed: 2019-06-03
Abstract: The present invention relates to an assembly type grinder wheel having a unit structure. More specifically, the assembly type grinder wheel comprises: a base plate having a disk shape and having a hollow unit which corresponds to a diameter of a shaft and is formed in one area of a center of the base plate for fastening with the shaft transmitting rotational force; a wheel unit of which an upper surface is coupled and installed to be attached to and detached from a lower surface of the base plate, an inner surface has a curved surface having a curvature corresponding to a rotation radius of the shaft, and a lower surface has one or more polishing protrusions for polishing an object to be processed; and a fixing member coupled to an end of the shaft to fixate the base plate and the wheel unit. Two or more wheel units are coupled to form one or more disk-shaped wheel members.
Patent KR-20190067758-A (KR)
Title: A composition comprising an exosome derived from stem cell as an active ingredient and its application for suppressing or improving pruritus
Inventor: YI YONG WEON
IPC: A23L33/10
Filed: 2019-06-11
Abstract: Provided is a composition comprising exosome derived from stem cells as an active ingredient and an application thereof for preventing, suppressing, alleviating, ameliorating or treating itchiness. The composition of the present invention has an effect on multiple cytokine targets such as IL-4, IL-31 and TSLP causing itching, thereby being applicable in large areas regarding itchiness triggered by various casues, and thus, effectively suppressing and alleviating itchiness. In addition, when the composition of the present invention is directly applied to the skin, clinical indexes related to itchness and erythema can be remarkably improved. Therefore, the composition of the present invention can be effectively used as a pharmaceutical composition, a composition for external application to the skin, and a composition for cosmetics so as to prevent, suppress, alleviate, and ameliorate itchiness.
Patent KR-20200143078-A (KR)
Inventor: LEE KEE JO
IPC: E02D7/00
Filed: 2019-06-14
Abstract: The present invention relates to a preloading method for a pile. According to the present invention, the preloading method for a pile comprises: a step of forming a pile foundation; a loading apparatus installation step; a floating prevention member installation step; a loading unit installation step; a preloading step; and a nut fastening step. According to the present invention, a foundation structure can be stably reinforced.