baber/WOPTO huggingface dataset:
Patent KR-20190127453-A (KR)
Title: Desk Extention Structure For Saving Space
Inventor: KIM SANG SUB
IPC: A47B13/08
Filed: 2018-05-04
Abstract: According to the present invention, a space-saving desk extension structure comprises: a desk extension body detachable to a table, and having a mounting portion such that the wrist of a user is seated; an area variable portion connected to the desk extension body and varying a plate area of the desk extension body so that the elbow of the user is seated and supported; and a connector provided between the desk extension body and the area variable portion so that the plate area of the area variable portion is extended or reduced in the longitudinal direction of the desk extension body. According to the present invention, the space-saving desk extension structure can reduce the burden on the wrist through the area variable member which accommodates and firmly supports the arm or elbow even when the user uses a mouse continuously for a long time, and can variably arrange, if necessary, the area variable portion through the connector to a desk side such that the space utilization for the table, the desk and the peripheral portion thereof can be increased compared to a conventional structure.
Patent KR-20190131816-A (KR)
Title: A composition comprising a chloroquine compound, or an amodiaquin compound for preventing or treating diabetic nephropathy
Inventor: LEE SO YOUNG
IPC: A61P13/12
Filed: 2018-05-17
Abstract: The present invention relates to: a pharmaceutical composition for preventing or treating diabetic nephropathy, containing a chloroquine compound or a pharmaceutically acceptable salt thereof as an active component; and a pharmaceutical composition for preventing or treating diabetic nephropathy, containing an amodiaquin compound or a pharmaceutically acceptable salt thereof as an active component. The compositions induce phosphorylation of the protein AMPK involved in energy regulation to reduce mitochondrial abnormalities in the renal tubules in diabetic nephropathy, resulting in decreased albuminuria and pathological alleviation of the renal tubules, thereby being able to be used for preventing or treating diabetic nephropathy.
Patent KR-20190131948-A (KR)
Title: Ceramic anode material for solid oxide fuel cell and manufacturing method thereof
Inventor: LEE KANG TAEK
IPC: H01M4/90
Filed: 2018-05-18
Abstract: One embodiment of the present invention provides a ceramic negative electrode material for a solid fuel cell. According to an embodiment of the present invention, the ceramic negative electrode material for a solid fuel cell includes K_2NiF_4 based layered perovskite of chemical formula, SrGdNi_xMn_(1-x)O_(4-δ). In chemical formula 1, 0 < x <= 0.9 and 0 < δ < 1. Preferably, in chemical formula 1, 0 < x <= 0.8. The ceramic negative electrode material by the present invention has excellent electrocatalytic activity.
Patent KR-20190132848-A (KR)
Title: Air filter attachment equipment
Inventor: CHOI JIN YOUNG
IPC: F04D29/70
Filed: 2018-05-21
Abstract: According to the present invention, a filter that can be obtained in a market by simply assembling a paper prismoid and a plastic cover is mounted on a widespread fan to provide an indoor ventilation effect having the same level of an air purifier.
Patent KR-20190136586-A (KR)
Inventor: SIN JAE HO
IPC: B29C65/00
Filed: 2018-05-31
Abstract: The present invention relates to a fusion device having a pulling means and a fusion method using the same. According to the present invention, the fusion device pulls a boss in the opposite direction of the pressing direction when pressing and melting the boss, thereby preventing the bonding of a base metal including the boss in a pressed state and the detaching a melt joint part by elastic restoring force.
Patent KR-20190137608-A (KR)
Inventor: CHO KEUN HEE
IPC: A43B7/00
Filed: 2018-06-02
Abstract: The present invention relates to a cooler-attached running shoe, which ensures circulation of air and temperature reduction inside the running shoe by attaching a cooler under the heel of the running shoe, thereby addressing the problem of a conventional running shoe which gets hot as the temperature of the foot therein increases. The cooler-attached running shoe comprises: 75 mounted in the shape of a cylinder cut at an oblique angle so as to decrease temperature in the running shoe and circulate air; a shoe insole mounted on the bottom of the running shoe to match the shape of the sole of a human foot so as to enable a temperature sensor to endure under the body weight of a person; a heel pad formed in a semi-circular shape and including a double-sided tape to be attached to the heel area of the running shoe so as to ensure transfer of cooled air of the cooler; a running shoe having a functionality and formed so as to surround the shape of a human foot so as to enhance the wearing comfort of a person; and a temperature sensor provided in the shape of a foot between the shoe insole of the running shoe and the cooler so as to enable an accurate measurement of temperature inside the running shoe. Thus, by attaching the cooler under the heel of the running shoe, the present invention ensures circulation of air and temperature reduction inside the running shoe, thereby addressing the problem of a conventional running shoe which gets hot as the temperature of the foot therein increases.
Patent KR-20190139485-A (KR)
Inventor: SONG SEONG YOUNG
IPC: F16H45/02
Filed: 2018-06-08
Abstract: Disclosed is a torque converter for a vehicle which improves the cooling efficiency of friction plates. According to embodiments of the present invention, the torque converter for a vehicle comprises: a front cover; an impeller coupled to the front cover to rotate with the front cover; a turbine arranged at a position facing the impeller; a reactor positioned between the impeller and the turbine to change a flow of oil discharged from the turbine towards the impeller; a spline hub integrally formed on a driven plate connected to the turbine; a lockup clutch including a plurality of friction plates and a piston directly connecting the front cover and the turbine; and a torsional damper coupled to the lockup clutch. The torque converter for a vehicle further comprises: a pressure chamber arranged between the front cover and the piston to operate the piston; a piston hub coupled to the pressure chamber and the front cover on the opposite side of the impeller to supply oil to the friction plates; and an input shaft which is axially coupled to the spline hub to transfer driving power to a transmission, and supplied oil into the piston hub.
Patent KR-20190142941-A (KR)
Title: Refrigerating system using syphon phenomenon for defrosting operation
Inventor: LEE DONG GEON
IPC: F25D21/06
Filed: 2018-06-19
Abstract: The present invention provides a refrigerating system using a syphon phenomenon capable of minimizing time and costs required for defrosting operation by discharging a remaining liquid refrigerant of an evaporator requiring defrosting operation to another evaporator without directly evaporating the liquid refrigerant when the defrosting operation of the evaporator is required.
Patent KR-20200000045-A (KR)
Title: Duct for ship
Inventor: LEE SWUNG HO
IPC: B63H5/15
Filed: 2018-06-22
Abstract: The present invention relates to a duct structure for a ship, which is excellent in thrust at a speed equal to or below 10 knots as an increase in resistance by a boundary layer is not great at the high speed and can be applied to both low speed and high speed by implementing thrust generation more than the amount of increases in resistance by a duct shape even at the high speed over 10 knots.
Patent KR-20190001549-A (KR)
Inventor: EILERS PETER
IPC: D02J1/22
Filed: 2018-06-22
Abstract: Disclosed is a device comprising at least one particle and/or fiber producing device, and also contains at least one infinite belt for particle deposition and/or fiber deposition. The infinite belt is guided through at least one supporting roller between at least two guide rollers. The supporting roller is extended over the entire width of the infinite belt and has a diameter of under 200 mm. The present invention can accomplish advantages associated with manufacturing quality, material protection and reduced part friction and wear by placing the supporting roller between the guide rollers.
Patent KR-20200001185-A (KR)
Title: The manufacturing process of fluorinated methacrylate compounds
Inventor: KO SUNG HYUN
IPC: C07C67/62
Filed: 2018-06-27
Abstract: The present invention relates to a method for manufacturing a fluorinated methacrylate compound that can be used when synthesizing a functional polymer having high oxygen permeability, water repellency, and fouling resistance properties as a fluorine monomer. Specifically, the method can be carried out by conducting a reaction of an alcohol derivative and methacrylic anhydride under an imidazole base to obtain fluorinated methacrylate. According to a manufacturing method of the present invention, since the reaction is performed at room temperature and there is no process of removing by-products generated during reaction, it is possible to obtain a high yield of fluorinated methacrylate in a simple manner in a short time.
Patent KR-20200008760-A (KR)
Title: Wing door locking apparatus for folding type wing body
Inventor: DAE SEONG KANG
IPC: E05C19/14
Filed: 2018-07-17
Abstract: Disclosed is a wing door locking device for a foldable wing body. According to the present invention, the wing door locking device for a foldable wing body, which is installed in the bottom of a loading floor part of a wing body truck and includes a plurality of engagement members spaced and installed on the bottom of a wing door, includes: a driving part including a hydraulic cylinder, a cylinder rod and a tension member connected to the front end of the cylinder rod for the operation of the locking device; a hook member connected to the driving part to be engaged with or released from the engagement member of the wing body while being rotated; and a fixed support member combined with a predetermined spot of the hook member and fixed to the floor of a vehicle body. The hook member having an L-shape includes: a combination hole formed to be combined with a first hinge shaft; a first rotary part in which the combination hole is located; a second rotary part placed near the first rotary part; a hinge hole formed between the first and second rotary parts; and an engagement unit integrally bent from the second rotary part.
Patent KR-20200008770-A (KR)
Title: Manufacturing method for a door impact beam and the door impact beam
Inventor: JEONG JUN YEONG
IPC: B23K101/04
Filed: 2018-07-17
Abstract: The present invention relates to a door impact beam manufacturing method, comprising the following steps of: roll-forming a hot rolled steel sheet into a beam shape having a circular cross section; diffusion-bonding opposite both ends of the beam; pressing the beam; and annealing the beam. According to the present invention, a joint unit softening problem is solved without addition of a heat treatment process, and joining and annealing of a steel pipe in manufacture of the door impact beam can be integrated.
Patent KR-20200009174-A (KR)
Title: a illumination device
Inventor: KWON O YEONG
IPC: F21S8/02
Filed: 2018-07-17
Abstract: The present invention relates to a landscape lighting apparatus, and more specifically, installs the lighting apparatus on rafters, beams, and a bracket wing of a complex bracket etc., but the lighting apparatus is not exposed to the outside. Therefore, the landscape lighting apparatus not only can make night view of a building stand out, but also can keep appearance beautiful even in daytime, and can be easily repaired or replaced in the event of a failure. The present invention for achieving the said object comprises a body installed at an end unit of rafters constituting a roof, and a lighting lamp provided on the inside of the body. The end unit of the rafters is formed with an installation groove in order that the body is completely inserted.
Patent KR-20200011191-A (KR)
Title: Virtual reality device for kids
Inventor: CHO YEON HEE
IPC: G06K19/06
Filed: 2018-07-24
Abstract: Disclosed is a virtual reality device for children. The virtual reality device for children comprises: a photographing part photographing an electronic code; a communication part receiving data from a link corresponding to the photographed electronic code; an output part outputting a virtual reality image corresponding to the received data; and a control part controlling the photographing part, communication part and output part.
Patent KR-20200011313-A (KR)
Title: Lidar optical apparatus
Inventor: MUN MYEONG IL
IPC: G02B7/182
Filed: 2018-07-24
Abstract: The present invention relates to a lidar optical apparatus. More specifically, the lidar optical apparatus comprises: a front window arranged on a front surface of a main body housing; a mirror module including a reflection mirror capable of angle adjustment by an electromagnetic shaft to adjust an incident angle and a reflection angle of a laser beam penetrating from the inside of the main body housing towards the front window; one or more laser modules to perform the functions of transmitting and receiving a laser beam at one end of a front of the reflection mirror and the other end of the front; and a control module to perform the functions of controlling time synchronization and position synchronization between the mirror module and the one or more laser modules. The lidar optical apparatus is provided to simplify the structure and reduce costs in comparison to a conventional lidar optical apparatus using a complex configuration of using a motor or the like to rotate and control a reflection mirror.
Patent KR-20200013297-A (KR)
Inventor: JO MIN HO
IPC: G06F40/166
Filed: 2018-07-30
Abstract: The present invention relates to an electronic device for displaying content of a merged cell in a spreadsheet document, and an operating method thereof. According to various embodiments of the present invention, the electronic device comprises: a display unit for displaying a first region corresponding to at least a part of a spreadsheet document being executed on an electronic device; an input unit for applying a first input used to insert content into at least one of a plurality of cells in the spreadsheet document and a second input used to enlarge or reduce sizes of the cells in the spreadsheet document; a cell merging unit for generating a first cell merging at least two of the cells in response to a merging command for at least two of the cells in the spreadsheet document; a format applying unit for checking a format applied to the first cell in response to the content being inserted into the first cell in accordance with the first input, and aligning the inserted content in a second region corresponding to the first cell in accordance with the checked format; and a cell region checking unit for determining whether the content aligned through the format applying unit is included in the first region displayed through the display unit, and identifying a third region included in the first region among the second region corresponding to the first cell in response to determination that the content is not included in the first region.
Patent KR-20200018838-A (KR)
Title: System and method for representing dangerous driving
Inventor: PARK SUN HONG
IPC: G08B21/08
Filed: 2018-08-13
Abstract: The present invention relates to a system and a method for preventing dangerous driving due to drowsiness or carelessness of a driver. The system for preventing dangerous driving according to the present invention includes: a driver information acquisition module that acquires driver information; and an ECU module that determines driver′s conditions using the driver information, vehicle driving information, and a pre-trained classification model, and provides warnings for careless driving or drowsy driving.
Patent KR-20200019349-A (KR)
Title: Folding helmet
Inventor: CHA MIN HO
IPC: A42B3/32
Filed: 2018-08-14
Abstract: A foldable helmet of the present invention has a structure of a pad member based on a cotton material and surrounding the head; and a plurality of buffering members densely distributed at regular intervals with respect to a plane area of the pad member while being correspondingly coupled to the pad member from the inside and the outside with the thickness of the pad member interposed therebetween. Accordingly, moisture absorption and evaporation through the pad member are facilitated when worn. At the same time, the head can be safely protected from external shocks through the plurality of buffering members. The helmet can be easily carried and stored in a minimum volume when not worn.
Patent KR-20200019461-A (KR)
Title: Business management system by energy management
Inventor: KIM KYUNG HAK
IPC: G06Q10/04
Filed: 2018-08-14
Abstract: According to the present invention, a business management system comprises: a management factor and sales storage unit for storing a plurality of management factors and sales performance of a corresponding store; and an analysis unit for analyzing data of the plurality of management factor and sales performance. The plurality of management factors stored in the management factor and sales storage unit include: the outer temperature of the store; the room temperature of the store; the number of customers entering the store; and the number of customers who have made purchases in the store.
Patent KR-20180095787-A (KR)
Title: Copper foil with carrier, laminate, printed wiring board, electronic device, and production method for printed wiring board
Inventor: MIYOSHI YOSHIYUKI
IPC: H05K1/09
Filed: 2018-08-16
Abstract: The present invention provides copper foil with a carrier including an ultra-thin copper layer having a thickness of equal to or less than 0.9 m and capable of preferably preventing pin holes from being generated when the carrier is peeled. The copper foil with the carrier includes: the carrier; an intermediate layer; and an ultra-thin copper layer in order. The thickness of the ultra-thin copper layer is not more than 0.9 μm and the peeling strength of the carrier by a 90° peeling method according to JIS C 6471 8.1 is 10 N/m or less.
Patent KR-20200024525-A (KR)
Title: Detector system for identifying lesion location in minimally invasive surgery
Inventor: CHOI CHANG IN
IPC: A61B90/98
Filed: 2018-08-28
Abstract: The present invention relates to a lesion sensing system for laparoscopic surgery and, more specifically, to a novel technology relating to a lesion sensing system for laparoscopic surgery, wherein the system comprises: a marking clip on which an electronic tag (RFID) is mounted by applying an existing endoscopic hemostatic clip; and a clip sensor which detects the marking clip. A sensing range can be adjusted by antenna designing of a low-frequency electronic tag sensor.
Patent KR-20200024992-A (KR)
Title: Cloud server platform for managing vehicle operation through dtg terminal
Inventor: JHON JONG YONG
IPC: G07C5/08
Filed: 2018-08-29
Abstract: The present invention relates to a cloud server platform for managing operation of an automobile through a DTG terminal. When a digital tachograph (DTG) is plugged into the automobile, management and maintenance including setting and motion of the corresponding DTG can be performed only by a cloud server platform for managing the operation of the automobile. As a result, forgery and alteration of an operation record of each automobile through random manipulation of a digital operation recorder can be prevented. Therefore, reliability of an automobile operation status can be ensured.
Patent KR-20190026625-A (KR)
Inventor: LEE JEONG MOO
IPC: G06T7/215
Filed: 2018-09-04
Abstract: The present invention relates to an image display method, a computer program, and a recording medium thereof. According to an aspect of the present invention, disclosed is the image display method which is executed in an image management server, receives image information from a CCTV camera photographing a surveillance target region, and displays the image information in a screen region of a display device. To this end, the method comprises the steps of: 1) receiving the image information photographed by the CCTV camera; 2) displaying the image information photographed by the CCTV camera through the display device; 3) analyzing an image from the received image information to determine whether a movement is present in the surveillance target region; and 4) tracking and displaying a region of an object determined to satisfy a preset object tracking standard among objects included in the image in which the movement is sensed by differentiating the region of the determined object from other regions of the image.
Patent KR-20200030821-A (KR)
Title: System for supplying power
Inventor: LEE JOOHOON
IPC: H02J9/06
Filed: 2018-09-13
Abstract: The present invention relates to a power supply system which has a circuit breaker controlling a connection with a power bus to open and close the circuit breaker in accordance with various situations occurring on the system to control power demand and supply. The power supply system comprises a plurality of power supply boards, a direct current (DC) circuit, and the plurality of circuit breakers.
Patent KR-20200033046-A (KR)
Title: An electronic device changing an antenna configuration according to a bandwidh of a signal and control method thereof
Inventor: CHA JAE MOON
IPC: H04B1/40
Filed: 2018-09-19
Abstract: Disclosed are an electronic device changing an antenna setting in accordance with a bandwidth of a signal and a control method thereof. According to various embodiments of the present disclosure, the electronic device includes at least one antenna, an antenna tuning circuit, and a processor. The processor may be set to use the at least one antenna to receive signals from a plurality of external devices, respectively, in accordance with a first antenna setting, to check received power strengths for the received signals, respectively, to check a ratio of a signal having a maximum bandwidth of the signals received from the plurality of external devices when the identified received power strength is equal to or greater than a predetermined threshold strength, and to use the antenna tuning circuit to change the first antenna setting into the second antenna setting based on the identified ratio at least in part.
Patent KR-20200034431-A (KR)
Title: Flowable fills for a underground structural backfills and method of manufacturing the same
Inventor: CHUN BYUNG SIK
IPC: C09K17/08
Filed: 2018-09-21
Abstract: The present invention relates to a fluid filling material for backfilling an underground structure and a manufacturing method thereof. The manufacturing method of the fluid filling material for backfilling an underground structure comprises the steps of: pre-mixing coal ash by adding the coal ash into a mixer; adding cement to the coal ash and stirring the same to form a first mixed material; forming a second mixed material by adding and stirring an auxiliary quick-setting agent in the first mixed material; adding water and a fluidizing agent to the second mixture and stirring the same to form a third mixed material; and adding a main quick-setting agent to the third mixed material and stirring the same to form a lightweight fluid-filling material, wherein the underground structure may be constructed using the lightweight fluid-filling material.
Patent KR-20200034477-A (KR)
Title: Electroluminescence display using the same
Inventor: KYU JIN KIM
IPC: G09G3/3275
Filed: 2018-09-21
Abstract: The present invention relates to an electroluminescent display device capable of reducing the number of channels of a data driving unit. First and second data lines are connected to each other through a demultiplexer and voltages of the first and second data lines are discharged as initialization voltages at first time. A first pixel data voltage is supplied to the first data line at second time. The first and second data lines are connected to each other through the demultiplexer and the voltages of the first and second data lines are discharged as the initialization voltages at third time.