baber/WOPTO huggingface dataset:
Patent KR-20190009933-A (KR)
Inventor: SHIN DONG JIN
IPC: B25F1/00
Filed: 2017-07-20
Abstract: The present invention relates to a hatchet for emergency escape. More specifically, when an escape route is blocked by flame and the like, or a firefighter is closed in a specific space (for example, a rooftop) in a process that the firefighter enters a building to extinguish fire, the firefighter can quickly and safely escape therefrom with a carried hatchet without using separate equipment. In particular, the hatchet is connected to a carabiner connected to a rope and is stably supported to a parapet wall by a supporter formed in the hatchet in the case of emergency, such that the firefighter quickly and easily escapes therefrom by using the rope. Accordingly, the firefighting hatchet is able to improve reliability and competitiveness in a firefighting field and a firefighting gear field, in particular, a field of a personal gear held by a firefighter, and a field similar to and associated with the same. According to the present invention, the hatchet for emergency escape comprises a head, a handle, and the supporter.
Patent KR-20190012992-A (KR)
Inventor: JANG HYEON JEONG
IPC: D06F33/02
Filed: 2017-07-31
Abstract: The present invention relates to a control method of a clothes treating apparatus comprising: a tub providing a space in which water is stored; a drum provided to be able to rotate in the tub to store clothes; a light emitting unit emitting an ultraviolet ray to the inside of the drum; and a camera capable of photographing the inside of the drum. The control method comprises: an ultraviolet ray supplying step of supplying power to the light emitting unit to emit the ultraviolet ray to the inside of the drum; a photographing step of photographing the clothes stored in the drum through the camera while supplying the ultraviolet ray to the drum; and a detergent removing step of removing a detergent remaining in the clothes by supplying the water to the tub when the brightness of an image photographed through the photographing step is higher than the preset reference brightness.
Patent KR-20190014947-A (KR)
Inventor: LEE JOON SEOK
IPC: C05G3/60
Filed: 2017-08-04
Abstract: The present invention relates to a mixture composition of fertilizers and pesticides and a preparing method thereof. The mixture composition includes: a core unit including the fertilizers; a coating material coating the core unit; and a coating layer including pesticides. By integrating the fertilizers and pesticides in a single formulation for simplification, the present invention can reduce labor costs while ensuring safety.
Patent KR-20190017390-A (KR)
Inventor: KIM BOG DONG
IPC: A61C7/28
Filed: 2017-08-11
Abstract: The present invention relates to an orthodontic bracket, which has an improved structure to enable a user to select a fixing method of an orthodontic wire in an active type or passive type in accordance with the need in a state that the orthodontic wire is accommodated in a slot groove of a bracket body by coupling an end of a cover member to an inner circumferential surface of the slot groove in a locking coupling method. The orthodontic bracket of the present invention comprises: a base part attached to teeth of a user; a bracket body disposed on a front surface of the base part, and having a slot groove into which an orthodontic wire is inserted, formed at a front surface thereof; a cover member being a free end having one end fixed to the front surface of the bracket body and the other end elastically bent and entering the slot groove by an external pressurization force; first and second locking protrusions formed to be spaced apart from each other in front and rear directions of an inner circumferential surface of the slot groove, and having the other end of the cover member to be selectively locked and coupled thereto; and an angle adjusting means for adjusting an angle of the other end of the cover member entering the slot groove to select a coupling position when the other end of the cover member is coupled to one of the first and second locking protrusions.
Patent KR-20190024241-A (KR)
Inventor: JO YOUNG GON
IPC: F03D9/11
Filed: 2017-08-31
Abstract: In the present invention, a blade is variably formed so as to receive the effect of wind to the maximum extent, thereby improving power generation efficiency, and cutting installation and maintenance costs in order to improve quality of a wind power generator. In a wind power generator, a fuselage with a free directivity is installed at an upper end of a tower, and a hub is mounted at a tip of the fuselage, and a plurality of blades are radially installed at the hub. Moreover, a variable means is also provided in the present invention to vary the blade by a predetermined angle in order to receive the effect of wind to the maximum extent, thereby improving power generation efficiency.
Patent KR-20180027358-A (KR)
Inventor: CHIGIRA NORIYUKI
IPC: H01G4/12
Filed: 2017-09-01
Abstract: Provided are a multilayer ceramic capacitor where the life characteristic of a dielectric layer is compatible with the high continuous ratio of an internal electrode layer, and a manufacturing method thereof. The multilayer ceramic capacitor is a multilayer ceramic capacitor having a multilayer body where a ceramic dielectric layer and an internal electrode layer including a common material are alternately laminated. The Mo concentration of the common material is lower than the Mo concentration of the ceramic grain of the ceramic dielectric layer.
Patent KR-20190031661-A (KR)
Title: Electro Static Chuck for wafer prevention
Inventor: JEONG TAE HWAN
IPC: H01L21/683
Filed: 2017-09-18
Abstract: Disclosed is an electrostatic chuck for preventing object lifting. The disclosed electrostatic chuck for preventing object lifting, which is an electrostatic chuck installed in a chamber so that an object is mounted thereon. The electrostatic chuck for preventing object lifting includes: a chuck body on which the object is mounted; an air absorbing pipe into which air from an upper end portion of the chuck body is absorbed; and a residue processing valve ventilating residual air remaining in the air absorbing pipe to the outside thereof and preventing the residual air from being discharged to the upper end portion of the chuck body. According to the disclosed electrostatic chuck for preventing object lifting, lifting of the object mounted on the upper surface of the electrostatic chuck is prevented since the residual air in the absorbing pipe is processed while not being discharged to the upper surface of the electrostatic chuck.
Patent KR-20190031958-A (KR)
Title: Method for manufacturing tangerine cheese ball
Inventor: LEE YEA WON
IPC: A23G1/30
Filed: 2017-09-19
Abstract: The present invention relates to a preparation method of tangerine cheese ball, and more specifically, to a preparation method of tangerine cheese ball, which coats freeze-dried cheese with a chocolate solution including a tangerine extract such that a user can take up active ingredients of both cheese and tangerine. According to the present invention, cheese is freeze-dried fast under optimized conditions to allow an expiration period of a product to last for one year or more and give excellent mouthfeel. In addition, the tangerine extract having appropriate sugar content is coated on the surface of the cheese in appropriate thickness, thereby preparing tangerine cheese ball which gives taste of tangerine as well as taste and flavor of cheese. In addition, the tangerine cheese ball can be prepared in an optimal size, thereby keeping texture suitable for intake. Advantageously, a user can take up active ingredients such as lactobacillus and calcium contained in cheese as well as vitamin, dietary fiber and potassium contained in a tangerine extract.
Patent KR-20190034854-A (KR)
Title: Organic light emitting diode display device and operation method thereof
Inventor: KOONG SE MIN
IPC: G09G3/3233
Filed: 2017-09-25
Abstract: The present invention relates to an organic light emitting diode display device capable of reducing the luminance difference between regions wherein the luminance difference occurs when a sensing interval is long when deterioration of an organic light emitting element is sensed by a discrete sensing method to compensate for the deterioration by reflecting deterioration compensation offset according to a sensing time in an area where current deterioration sensing is not performed to compensate for the deterioration.
Patent KR-20190036987-A (KR)
Title: Least-Cost Path Analysis Device and method thereof
Inventor: CHOI YO SOON
IPC: G01C21/34
Filed: 2017-09-28
Abstract: The present invention relates to a device and a method to analyze a minimum cost channel, capable of expanding the size of a moving window and changing a part of terrain through cutting and mounting processes to determine a minimum cost channel on hilly terrain. The minimum cost channel analyzing device includes: a moving window setting part generating a moving window setting a range of cells so that an inclination of at least one moving channel between target cells for minimum cost channel calculation can be within a critical inclination range; an inclination calculation part connected from a start point cell within a size range of the window range to each adjacent cell to calculate inclination information; a destination cell extracting part extracting a destination cell by extracting proper inclination information belonging to a preset limited inclination range among the inclination information; and a minimum cost channel analyzing part correcting a topography altitude through cutting or mounding work if there are obstacle cells between the start point cell and the destination cell, and then, analyzing a minimum cost channel by calculating accumulated costs for movement to the destination cell in accordance with a weighted value regarding the difference between the actual altitude and the corrected altitude.
Patent KR-20190041203-A (KR)
Title: Efficient signature verification method for digital signatures using implicit certificates
Inventor: MUN KYU LEE
IPC: G06F21/33
Filed: 2017-10-12
Abstract: Disclosed is an efficient signature verification method for digital signatures using an implicit certificate. According to an embodiment, a signature verification method comprises the following steps: receiving an electronic certificate based on a message added with a digital signature transmitted from a sender; extracting reconfiguration information used to reconstruct a public key from an implicit certificate in accordance with the use of implicit certificate as the electronic certificate; and performing signature verification on the electronic signature using the reconfiguration information extracted from the implicit certificate.
Patent KR-20190045695-A (KR)
Inventor: LEE JONG YONG
IPC: B63B35/44
Filed: 2017-10-24
Abstract: The present invention relates to a maritime solar photovoltaic device capable of covering a solar panel depending on the weather change of the sea and capable of protecting a solar panel by allowing a floating frame equipped with the solar panel to be submerged below the water surface. The present invention comprises: a floating frame provided with a plurality of solar panels; a cover unit installed on the floating frame to cover and protect the plurality of solar cell panels depending on the weather change; a ballast unit installed at a lower portion of the floating frame for centering the floating frame so as to float on the water surface and selectively submerging the floating frame below the water surface depending on the weather change; and a control unit controlling operations of the cover unit and the ballast unit.
Patent KR-20190046029-A (KR)
Title: Antenna device and portable terminal including the same
Inventor: PARK DOO HO
IPC: H01Q1/36
Filed: 2017-10-25
Abstract: According to an embodiment of the present invention, provided is an antenna apparatus, comprising: a magnetic unit providing a first surface and a second surface opposite to the first surface; and a coil unit providing a conducting wire which is wound on the magnetic unit in a form of a solenoid. The coil unit is configured to have a gap between turns of the conducting wire disposed on the first surface and a gap between turns of the conducting wire disposed on the second surface, which are different from each other. Therefore, a recognition rate of the antenna apparatus can be increased.
Patent KR-20190046244-A (KR)
Inventor: MOON SUNG MO
IPC: H04L29/06
Filed: 2017-10-25
Abstract: The present invention relates to an IoT-based modular data logger for social infrastructures, capable of being installed in social infrastructures of a plurality of categories using different kinds of sensors for remote monitoring, being connected selectively to different kinds of IoT communication networks, being conveniently installed and used despite using different kinds of sensors and different kinds of IoT communication networks, and monitoring malfunction in accordance with self-diagnosis, thereby stably performing remote monitoring for preventing disasters to social infrastructures and enabling high-efficiency management and convenient installation at low costs in small-scale social infrastructures which do not conventionally draw much attention regarding safety management. The present invention includes: a plurality of sensor connection parts (120, 220) connecting different kinds of sensors; IoT communication network connection parts (130, 230) selectively connected to different kinds of IoT communication networks (20); memories (160, 260) storing data standards by sensor and protocol information for communication with a cloud server (30); and control parts (110, 210) controlling the generation and transmission of a packet by applying a data standard and a protocol in accordance with a sensor (10) connected with a selected IoT communication network (20).
Patent KR-20190047445-A (KR)
Inventor: JANG YONG SEOK
IPC: H04L29/08
Filed: 2017-10-27
Abstract: Disclosed are various embodiments related to an electronic device and a task performing method using an external device in an electronic device. According to an embodiment of the present invention, an electronic device comprises: a housing; a touch screen display located within the housing and exposed through a first portion of the housing; a microphone located within the housing and exposed through a second portion of the housing; at least one speaker located within the housing and exposed through a third portion of the housing; a wireless communication circuit located within the housing; a processor located within the housing and electrically connected to the display, the microphone, the speaker, and the wireless communication circuit; and a memory located within the housing and electrically connected to the processor.
Patent KR-20180048384-A (KR)
Inventor: KIM YUN SIK
IPC: A61K31/192
Filed: 2017-10-30
Abstract: The present invention relates to a pharmaceutical composition containing retinoid and benzoyl peroxide, and more specifically, to a pharmaceutical composition for treating acne, which has improved bioavailability in a cream gel form including adapalene and dispersed benzoyl peroxide. The pharmaceutical composition according to the present invention contains similar ceramide that is very similar to natural ceramide, thereby having excellent skin affinity. In addition, the pharmaceutical composition contains multiple lamellar emulsions which are very similar to a lamellar structure that is a geological structure between skin keratinocytes, thereby improving skin availability such as product stability, moisturizing ability against skin, feeling of use, skin protective film formation and the like. In addition, the pharmaceutical composition according to the present invention is non-toxic and has excellent treatment effects on acne lesions without inducing skin irritation.
Patent KR-20190048293-A (KR)
Inventor: Yoon hee tae
IPC: H04N21/4782
Filed: 2017-10-31
Abstract: A multilateral conference providing apparatus and a method for sharing content in the apparatus are provided. According to an embodiment of the present invention, the multilateral conference providing apparatus comprises: a sharing request receiving module for receiving a content sharing request including an access link of sharing target content from a first terminal accessing a multilateral conference; a sharing proxy requesting module for transferring the access link to a second terminal accessing the multilateral conference; and a content sharing module for receiving screen information of the sharing target content from the second terminal executing the sharing target content through the access link and providing the received screen information to another terminal accessing the multilateral conference.
Patent KR-20190049112-A (KR)
Inventor: HWANG KYU DONG
IPC: G11C7/10
Filed: 2017-11-01
Abstract: Disclosed is a semiconductor apparatus which comprises: a first buffer responding to an input signal and an input bar signal to generate and output a first buffering signal; a second buffer responding to a reference voltage and the input signal to generate and output a second buffering signal; and a selection circuit responding to a selection signal to transmit one signal of the first buffering signal and the second buffering signal to an internal circuit.
Patent KR-20180055698-A (KR)
Inventor: JUNG MIN WOO
IPC: H01L51/50
Filed: 2017-11-03
Abstract: The present invention provides a novel compound and an organic light-emitting device using the same. A compound represented by chemical formula 1 can be used as a material of an organic material layer of the organic light-emitting device, and can improve the efficiency, the driving voltage and/or the lifetime characteristics of the organic light-emitting device.
Patent KR-20190054681-A (KR)
Title: Apparatus for exchanging advertising media and method for the same
Inventor: LEE ANG
IPC: G06Q30/02
Filed: 2017-11-14
Abstract: According to an embodiment of the present invention, provided is an apparatus for exchanging advertisement media, comprising: a candidate event determining unit for determining at least one candidate event which can be exchanged with a prize event; an exchange ratio determining unit that which determines an exchange ratio between the prize event (A) and an exchange target event (B) determined based on the candidate event; and a medium exchange unit for allocating the prize event to an exchange target advertisement medium corresponding to the exchange target event based on the exchange ratio.
Patent KR-20190054799-A (KR)
Title: Cover glass and electronic device with the same, and manufacturing method of cover glass
Inventor: KIM WOOK TAE
IPC: C03C17/34
Filed: 2017-11-14
Abstract: The present invention relates to a cover glass, which comprises: a glass plate forming at least a part of an electronic device; and a first coating layer disposed on one side of the glass plate and forming a network structure on at least a part thereof, wherein the first coating layer comprises silicon (Si), oxygen (O) and at least one impurity, and the bond of Si-O may be composed of 80 wt% or more. The cover glass and an electronic device comprising the same provide a cover of a beautiful design having a haze state by laminating the coating layer to which a polysilazane is applied on one surface of a tempered glass plate.
Patent KR-20190062777-A (KR)
Title: Energy Saving House
Inventor: CHO MIN CHUL
IPC: H01L31/042
Filed: 2017-11-29
Abstract: The present invention discloses an energy saving mobile house, which allows heating heat and hot water in the winter season of a house to be supplied by a photovoltaic electric boiler operated with sunlight as an energy source, stores the hot water which is used and thrown away, and enables waste heat generated thereby to be heat-exchanged with outside air coming indoors, thereby being possible to reduce a loss of indoor heating heat. In addition, the present invention allows a wall and a ceiling of the house to improve a thermal insulation property in order to decrease the heat loss and allows a room floor part to maintain heat conservation for a long time by heat storage, thereby being possible to reduce an indoor heating cost.
Patent KR-20190063998-A (KR)
Title: Method and apparatus for controlling temperature of battery pack
Inventor: KANG TAEJONG
IPC: H01M10/6563
Filed: 2017-11-30
Abstract: The present invention relates to a method for controlling a temperature of a battery pack including a plurality of battery cells. When a temperature (T_inlet) of injection air injected from the outside to the inside of the battery pack is larger than the lowest battery cell temperature (T_min) among a plurality of battery cell temperatures, a fan is operated to inject the injection air into the battery pack. According to the present invention by controlling the temperature of the batter pack in consideration of the temperature of the temperature of each of the plurality of battery cells constituting the battery pack, the deterioration of the battery pack due to temperature changes which can occur in some battery cells can be prevented.
Patent KR-20190064013-A (KR)
Title: A masking cassette for display apparatus
Inventor: CHO SUNG YEOR
IPC: G02F1/13
Filed: 2017-11-30
Abstract: The present invention provides a mask cassette for a display, which facilitates manufacture and has sufficient structural strength. The mask cassette for a display comprises: a cover (10) including an upper surface (12), a front and a rear surface (14) bent downwards from the upper surface (12), and both sides (16); a reinforcing bar (30) including a center portion reinforcing bar (32) arranged on a center of a lower surface of the upper surface of the cover in a front and a rear direction, and a side portion reinforcing bar (34) arranged on both sides of the lower surface of the upper surface of the cover in the front and the rear direction; and a reinforcing cover (20) installed to cover an upper portion of both sides of the cover (10). The reinforcing bar (30) is simultaneously coupled by a coupling screw through a vertical coupling hole (36) formed on the upper surface (12) of the cover (10), and a coupling screw through a coupling hole (38) in the front and the rear direction formed on the front and the rear surface of the cover (10) to be supported. The side portion reinforcing bar (34) is preferably coupled by a coupling screw through a vertical coupling hole (37) formed on the upper surface (12) and the reinforcing cover (20) to be supported.
Patent KR-20190064753-A (KR)
Title: Mask
Inventor: WON JUNG HEE
IPC: A62B23/02
Filed: 2017-12-01
Abstract: The present invention relates to a mask which makes the wearer′s breathing easier, and comprises a main body portion covering the respiratory organ of a user and having a filter, wherein the filter comprises: a pre-filter including a low basis weight needle punch non-woven fabric and a spun-bonded non-woven fabric; and a main filter including a low basis weight melt blown non-woven fabric.
Patent KR-20190066717-A (KR)
Title: a shoes having elasticity of heel
Inventor: CHOI SEUNG JIN
IPC: A43C11/00
Filed: 2017-12-06
Abstract: Disclosed is a shoe with a heel reinforcement end having elasticity, which allows a heel reinforcement end to have elasticity when the shoe is worn. According to an embodiment of the present invention, the shoe with a heel reinforcement end having elasticity comprises: a shoe sole formed in a shape corresponding to a shape of a sole; an upper shoe coupled to an edge of the shoe sole and covering left and right sides of the top of a foot and the foot; and a heel reinforcement end having a front side coupled to a rear side of the upper shoe, having a rear bottom surface coupled to a rear end of the shoe sole to surround a heel, having elasticity in a longitudinal direction of the shoe when the shoe is worn, and having elasticity to be folded to be worn as a slipper in which a front part is blocked.