baber/WOPTO huggingface dataset:
Patent KR-20210025458-A (KR)
Title: Composition for oxidative hair dye or hair decoloration·bleach
Inventor: HARADA TOMOHIRO
IPC: A61Q5/00
Filed: 2020-02-20
Abstract: The present invention relates to a composition for oxidation hair dyeing or hair bleaching and desalting, comprising: a component (A), wherein (A) is Lysine or a salt thereof; and 0.1 to 10 mass% of a component (B) when using the same, wherein (B) is an oily component in solid or paste state at 25°C. The composition for oxidation hair dyeing or hair bleaching and desalting prevents natural and soft natural curls from being changed to strong curls by oxidation hair dyeing treatment or hair bleaching and desalting treatment.
Patent KR-20210109748-A (KR)
Title: Vibration energy harvester with symmetric dual-body and method for designing the same vibration energy harvester
Inventor: CHOI YONG JE
IPC: H02N2/18
Filed: 2020-02-28
Abstract: The present invention relates to a symmetric dual mass vibrational energy harvester and a design method thereof. A purpose of the present invention provides the symmetric dual mass vibrational energy harvester and the design method thereof which increase the number of energy peaks compared to the prior art to significantly expand an operable frequency band and smoothly and easily adjust a target frequency and a work ratio at the same time. More specifically, the symmetric dual mass vibrational energy harvester is made of a dual mass system having 6 degrees of freedom including dual masses which are symmetrically arranged and associated with each other. The symmetric dual mass vibrational energy harvester has six target frequencies and an adjustable work ratio.
Patent KR-20210111574-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: LIM BYEONG YUN
IPC: H01L51/50
Filed: 2020-03-03
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 described above can be used as a material for an organic material layer of the organic light emitting device, and can be used in a solution process, and thus can improve efficiency and lifespan characteristics in the organic light emitting device.
Patent KR-20200115140-A (KR)
Title: Inventory tracking system
Inventor: ETHAN SHEN
IPC: G06Q10/06
Filed: 2020-03-11
Abstract: A system for evaluating human interactions with items such as products displayed on shelves includes at least one wireless reader collecting data from a set of associated wireless tags within an interaction area. Tags and readers can be based on RFID technology. The collected data includes an identifier for an item associated with each wireless tag, and a touch sensor state indicating whether the item is being touched. A computer receives and aggregates the collected data and outputs assessment of human interactions with the items based on the data.
Patent KR-20210115126-A (KR)
Title: Built-in cabinet with side door
Inventor: JU JIN WOO
IPC: A47B77/04
Filed: 2020-03-12
Abstract: A built-in wardrobe according to an embodiment comprises: a pair of side plates facing each other but with a distance between them longer than the width of a refrigerator; an upper plate provided on the pair of side plates; a side door coupled to a side plate adjacent to the door hinge of the refrigerator between the pair of side plates via a spring hinge, wherein the side door covers a gap between the side plate and the refrigerator when the refrigerator door is closed, and when the refrigerator door is opened, the side door is pressed against the refrigerator door and the rear surface thereof is folded toward the side plate. Since an empty space between the side plate and the refrigerator is covered by the side door, the built-in wardrobe according to various embodiments has superior aesthetics compared to a conventional built-in wardrobe.
Patent KR-20210115678-A (KR)
Title: Vibration isolation device for vibration control of electrical equipment
Inventor: LEE HYUN GON
IPC: F16F15/02
Filed: 2020-03-16
Abstract: The present invention comprises a horizontal position restriction member (300) which is installed on a side surface of a horizontal displacement member (133) to elastically compress the horizontal displacement member (133) moved with an electric facility in an opposite direction to a moving direction of the electric facility when the electric facility is moved in a horizontal direction by earthquake and vibration, thereby restoring the horizontal displacement member (133) to an original position.
Patent KR-20210119073-A (KR)
Title: Bending frame for direct lighting
Inventor: LEE KYUNG CHUL
IPC: F21V17/10
Filed: 2020-03-24
Abstract: The present invention relates to a bending frame for a direct lighting, which is able to cut and bend a frame for needed lengths, which is extended in a longitudinal direction by doubly injecting synthetic resin of opaque materials and transparent materials, and forms a side surface of a lighting instrument. After cutting the frame into needed lengths, which is extended in a longitudinal direction by doubly injecting synthetic resin made of opaque materials configuring an opaque unit and translucent materials configuring a penetration unit, the frame is bent and both ends are engaged with each other for configuring the direct lighting. On a lower side of the vertically formed frame, an upper support unit made of opaque materials is horizontally formed. A lower side of the upper support unit is engaged with the penetration unit made of transparent or translucent materials. A lower side of the penetration unit is engaged with the lower support unit made of opaque materials. Therefore, the present invention is able to bend the frame made of synthetic resin by heating the frame, firmly attaching and engaging the both ends with each other, and realize a lighting instrument in a simple, stable manner. In addition, the present invention is able to form a penetration unit on a lower side of the frame, and form one or more side surface penetration units on a side surface, thereby directing various lighting effects. In addition, the present invention is able to make the image of the direct lighting luxurious, and increase the quality of the product and the desire to purchase the product.
Patent KR-20210123667-A (KR)
Title: Road marker
Inventor: KIM YONG RYUN
IPC: F21S9/02
Filed: 2020-04-03
Abstract: The present invention relates to a road marker. An outer closed spherical protrusion (62) protrudes upward from the outer edge of a base body (60). A seating protrusion (63) is provided between the outer closed spherical protrusion and an accommodating groove (61). When a transparent cover (70) is fixed while being seated on the seating protrusion (63), the periphery of the transparent cover (70) can be completely hidden by a hiding groove (64). While the impact due to the external force of a vehicle in the lateral direction of the transparent cover (70) is minimized, the impact can be applied to the outer closed spherical protrusion (62), and thus the durability of the transparent cover (70) can be further guaranteed even in a simple fixing method. A wing (65), rounded outward from an upper end of the outer closed spherical protrusion (62) and horizontal to the ground, is horizontal to, for example, the road pavement surface. When the wheels of a vehicle roll, the wheels go over the upper end of the outer closed spherical protrusion (62) and the surface of the transparent cover (70) without resistance along the road pavement surface and the wing (65). The road marker can minimize an impact on the transparent cover (70), and can further facilitate easier measurement of the depth of an area in which the base body (6) is to be embedded through the wing (65).
Patent KR-20200123740-A (KR)
Inventor: BYON HYE OK
IPC: E01F15/14
Filed: 2020-04-06
Abstract: The present invention relates to a manufacturing method of a rolling guard barrier and a rolling guard barrier and, more specifically, to a manufacturing method of a rolling guard barrier and a rolling guard barrier which can absorb an impact during a vehicle collision and guide a collision vehicle in a forward direction of a road to prevent large accidents. According to the present invention, the manufacturing method of a rolling guard barrier comprises: 1) a step of manufacturing posts; 2) a step of manufacturing a rail plate fastened to the posts; 3) a step of manufacturing rotary rollers of which the centers are penetrated by the posts; 4) a step of installing the posts on the ground at prescribed intervals; 5) a step of coupling the rail plate to lower portions of the front and rear sides of the posts to form lower rails; 6) a step of vertically stacking and mounting two of the rotary rollers to be supported on the pair of lower rails; and 7) a step of coupling the rail plates to upper portions of the front and rear sides of the posts to form upper rails.
Patent KR-20210126389-A (KR)
Title: fishing-line and accessories set
Inventor: KIM SANG BIN
IPC: A01K97/06
Filed: 2020-04-10
Abstract: The present invention provides an accessory set for fishing, which stores and carries fishing lines and fishing accessories (swivels, sinkers, fish hooks, etc.) at the same time and separates an accessory case and a spool for winding the fishing line to be used separately if necessary. According to the present invention, a small case capable of receiving and storing fishing accessories separately can be assembled and separated at the central opening part of a spool for winding and storing a fishing line by an attachment/detachment means. The attachment/detachment means can be formed of a concave arc cam and a protruding arc cam as well as male and female screws. Accordingly, the present invention provides a plurality of effects of maximizing convenience of use such as storage and portability of the accessory set for fishing, reducing purchase cost, reducing fishing preparation time, and the like.
Patent KR-20210129446-A (KR)
Inventor: PARK BYUNG CHEOL
IPC: F27B9/20
Filed: 2020-04-20
Abstract: The present invention relates to an apparatus for supporting a walking beam of a heating furnace, comprising: a frame part movably installed below a walking beam for transporting a work object in a heating furnace; a rotation support part rotatably installed on both sides of the frame part and supporting the walking beam and the frame part; a guide part provided in contact with the rotation support part and guiding the front-back movement of the frame part in the vertical direction; a fixing part detachably coupled to the frame part and fixing the rotation support part to the frame part; and an operation check part for checking whether the rotary operation of the rotation support part is normal. According to the apparatus for supporting a walking beam of a heating furnace, the operation state of equipment can be easily checked and parts can be easily replaced.
Patent KR-20210131708-A (KR)
Title: Bracket assembly of fingerprint recognition apparatus and fingerprint recognition equipment comprising the same
IPC: G06K9/00
Filed: 2020-04-24
Abstract: Disclosed are a bracket assembly and a fingerprint recognition apparatus including the same for installing the fingerprint recognition apparatus on an entrance wall. The bracket assembly of the fingerprint recognition apparatus may comprise: a fixing bracket installed on the entrance wall; a mounting bracket capable of mounting the fingerprint recognition apparatus and connected to the fixing bracket to be rotatable so that the fingerprint recognition apparatus can be adjusted in a separation angle or a close-up angle; and an elastic member providing restoring force to the mounting bracket so that the fingerprint recognition apparatus is restored to the separation angle or the close-up angle.
Patent KR-20210135865-A (KR)
Title: Ball jointed road rane guidance device
IPC: E01F9/627
Filed: 2020-05-06
Abstract: According to the present invention, provided is a ball-combined road sight guidance device capable of reducing maintenance costs by preventing damage to a sight guidance rod in spite of a collision with a vehicle, and enabling a sight guidance function to continuously work by making a return to a vertical posture after the collision. According to a proper embodiment of the present invention, the ball-combined road sight guidance device includes: an embedded casing for guidance rod installation embedded and installed in the surface of a road; a pivot block having a dented spherical groove in the center of an upper part, having a lower compression spring accepting opening part opened to a lower part, and inserted and combined in the embedded casing for guidance rod installation; a hemispherical ball slidingly and spherically combined with the spherical groove to be pivoted; a sight guidance rod combined with the hemispherical ball to be inserted by a predetermined height; a lower compression spring housing installed on the center axis of the lower compression spring accepting opening part of the pivot block; a lower compression spring installed in the lower compression spring housing to produce an elastic rebounding force when compressed; a lower spring compression plate inserted into the lower compression spring housing to compress the lower compression spring; and a wire for spring compression having one end connected with the lower spring compression plate and having the other end connected to an upper part of the hemispherical ball to compress the lower compression spring when the sight guidance rod is bent back and rotated, and stopping the sight guidance rod on its original position with an elastic restoration force of the lower compression spring when the bending force of the sight guidance rod is removed.
Patent KR-20210101111-A (KR)
Title: Systems and methods for centralization and diagnostics for live virtual server performance data
Inventor: KIM TAE KYUNG
IPC: G06F9/455
Filed: 2020-05-08
Abstract: Disclosed are a method and a system for diagnosis of real time virtual server performance data. In one embodiment, an exemplary method comprises the steps of: receiving a request to assign a first role to at least one virtual server; configuring the virtual server to associate the first role with a first resource of the virtual server; modifying a database to include an identifier associated with the virtual server and an identifier of the first role assigned to the virtual server; receiving indications of first resource usage; mapping the first resource usage to the first role; storing the indications of first resource usage; associating a change in first resource usage with a corresponding first resource operation; modifying a user interface element for presentation on a web page to include the first resource usage; receiving a request for the web page from a user; and delivering the web page to a user interface. In accordance with the present invention, a user can maximize efficiency and reduce costs.
Patent KR-20210138901-A (KR)
Title: Terminal selectable charging gender assembly
IPC: H01R24/60
Filed: 2020-05-13
Abstract: The present invention relates to a terminal-selective charging gender, in which in a terminal-integrated charging cable that integrates three types of terminals so as to be connected to mobile phones or various electronic devices with different specifications and to charge a battery, a USB adapter having three types of directionalities is changed into an aux type having no directionality so as to be easily connected to a charging cable gender regardless of a top, a bottom, a left, and a right, and a user arbitrarily selects a type of a terminal to connect the terminal to the charging gender. According to the present invention, three connectors (3) are installed on one side of a gender (1) so as to be connected to a substrate (2), an A-type terminal (4) (or a C-type terminal) is integrally configured on an opposite side of the connector (3), a cover (5) having a hole (6) is coupled to the connector (3) of the gender (1), and an aux-type terminal (7) connected to the cable (8) and the terminal (9) is inserted into the connector (3), wherein while the aux-type terminal (7) has various functions such as a C-type terminal, a micro 5-pin terminal, and a lightning 8-pin terminal, all connection to the gender (1) are possible through the aux-type terminal (7), and various terminals are able to be mixed and set without being limited to the aux-type terminal (7).
Patent KR-20210138986-A (KR)
Title: piping for farm
IPC: H02G3/04
Filed: 2020-05-13
Abstract: This invention relates to a piping for a farm. According to the present invention, a space in which a water supply hose, an electric power transmission wire, and a communication line can be accommodated is formed in a channel cross-sectional shape of a bar. A space through which the water supply hose, the electric power transmission wire, and the communication line can pass is formed in a connection unit which is interposed between adjacent bars of the channel cross-sectional shape and is male and female coupled thereto. The connection unit is provided with an outlet which can be male and female coupled to a plug of an electric or electronic device. Therefore, an electricity can be conveniently supplied to the vicinity of the outlet through the outlet.
Patent KR-20200096882-A (KR)
Title: Energy movement technology
Inventor: JUNG BANG GYOON
IPC: F25B9/06
Filed: 2020-06-05
Abstract: The present invention relates to energy transfer technology which can replace freezing technology using a refrigerant and a boiler using fossil fuel. The energy transfer technology includes: a turbo-blower compressing or expanding air (or gas); an expansion valve expanding compressed air; a heat exchanger moving a compressed or expanded air heat source; a water separator discharging moisture, dust or the like; a steam compressor evaporating liquid (water) to compress the same by absorbing evaporative latent heat in a low-pressure state; an evaporation tank evaporating the liquid; and a flow rate control valve supplying a fixed quantity of water. More specifically, the compression of air (gas) leads to an increase in temperature, and the expansion of the air (gas) leads to a decrease in temperature. The compression and expansion of the air (gas) can be used to absorb or radiate heat, and absorbed heat and radiated heat can be used to produce hot water, steam, overheated air or the like from the air or through the absorption of waste heat, or energy sources of various states, which can be used for refinement technology evaporating and concentrating liquid, dehumidification, cooling, refrigeration, freezing and the like, can be created and used suitably for a purpose. Therefore, the energy transfer technology can replace freezing technology and a boiler.
Patent KR-20210157681-A (KR)
Inventor: LEE MIN WOOK
IPC: F41H5/08
Filed: 2020-06-22
Abstract: The present invention is to provide a shield capable of expanding a bulletproof and knife-proof area by expanding a size of the shield. According to the present invention, the shield comprises: an upper plate having an upper driving hole formed in the center; a lower plate disposed parallel to the upper plate and having a lower driving hole formed at a position corresponding to the upper driving hole; a central plate disposed in parallel between the upper plate and the lower plate and having a central driving hole formed at a position corresponding to the upper driving hole and the lower driving hole; a first wing unit disposed between the upper plate and the central plate; a second wing unit disposed between the central plate and the lower plate; and a first driving unit and a second driving unit located in the upper driving hole, the central driving hole, and the lower driving hole, and respectively driving the first and second wing units from the folded position to the extended position. The first driving unit and the second driving unit are interlocked with each other to rotate.
Patent KR-20210158229-A (KR)
Inventor: PARK SEONG EUN
IPC: C08F2/50
Filed: 2020-06-23
Abstract: The present application provides a sealing material composition that performs a role of blocking moisture or oxygen flowing in from the outside, exhibits excellent touch sensitivity by having low dielectric constant characteristics while implementing thinning of a touch panel, and can be applied by an inkjet method.
Patent KR-20220000127-A (KR)
Title: Drawer type sterilization spoon container using the VC sterilizer and VC sterilizer
Inventor: JANG JOOYOUNG
IPC: A61L2/10
Filed: 2020-06-25
Abstract: The present invention relates to a UVC sterilizer and a drawer-type sterilization spoon container using the same, which forms an assembly including a UVC-LED for UV sterilization in one body, so as to be easily installed and sterilized on various installation objects to be sterilized. In order to achieve the above objective, the prevent invention comprises: a power supply unit for supplying power; a power control portion fixed in a state of being electrically connected to the power supply portion to turn on or off power; an LED module which sterilizes an object to be sterilized with UVC-LED provided on a circuit board to be fixed in a state of being electrically connected to the power control unit and turned on or off under the control of the power control unit; and a sterilization treatment plate installed so that the power supply portion, the power control unit and the LED module are integrated and fixed to an inner upper surface of the installation object in the shape of an enclosure, in which the sterilization plate, a spoon container cover installed on an inner lower surface of the sterilization plate, and the spoon container cover installed so as to be retractable forward the spoon container cover along with a guide rail, in which an upper part thereof is opened and sterilization target objects are received in the receiving space formed therein and divided by partitions.
Patent KR-20220000265-A (KR)
Title: Apparatus and Method for Nano Magnetic Particle Imaging
Inventor: LIM EUL GYOON
IPC: G01R33/10
Filed: 2020-06-25
Abstract: Disclosed are a nanomagnetic particle imaging device and method. The nanomagnetic particle imaging device according to an embodiment comprises: a measurement head for accommodating a sample bed for holding a sample including nanomagnetic particles and including an excitation coil and a detection coil; a gradient magnetic field generation unit for saturating a magnetic field more than a saturation magnetic field of the nanomagnetic particles in a spaced region between the same facing magnetic poles and forming a gradient magnetic field region in which a magnetic field is sparse in some regions; a first driving unit for linearly moving the sample bed in one direction within the spaced region; a second driving unit for rotating the gradient magnetic field generation unit in one plane perpendicular to one direction; a third driving unit for making the gradient magnetic field generation unit linearly reciprocate in one plane by converting the rotation into a reciprocating motion in the form of a sine wave; and a control unit for applying a signal to the excitation coil as the sample bed is positioned within the spaced region of the gradient magnetic field generation unit, controlling the first driving unit, the second driving unit, and the third driving unit to control the gradient magnetic field region to move within the sample, and imaging a three-dimensional position distribution of the nanomagnetic particles included in the sample based on a detection signal output from the detection coil. Accordingly, the cross-section measurement time of the sample can be reduced.