baber/WOPTO huggingface dataset:
Patent KR-20200142656-A (KR)
Title: Kick training tool kit
Inventor: CHOI JAE DO
IPC: A63B69/20
Filed: 2019-06-13
Abstract: The present invention relates to a kick training tool kit which enables a user to perform step-by-step, systematic, and physically-reasonable training for kicks, such as a front kick, a side kick, and the like in martial arts or sports, in particular, Taekwondo, which include kicks; enables the user to train an accurate and precise kicking posture; and can be freely configured in a form of stacking blocks of various heights, shapes, and positions to give fun to the user, thereby inducing the user to join in kick training with interests. According to the present invention, the kick training tool kit comprises: a base block formed with a predetermined size and shape; a folding block detachably attached to the base block and configured to be foldable; and an attachment/detachment means detachably connecting the base block and the folding block.
Patent KR-20190143382-A (KR)
Title: Electronic device and production method thereof
Inventor: KIM TAE GON
IPC: H01L33/00
Filed: 2019-06-14
Abstract: The present invention relates to an electronic device capable of showing increased performance and a production method thereof. The electronic device comprises: a semiconductor layer including a plurality of quantum dots; and a first electrode and a second electrode spaced apart from each other. The plurality of quantum dots do not comprise cadmium, lead, and mercury. The plurality of quantum dots comprise indium, optionally gallium, and a Group V element. The Group V element includes antimony (Sb), arsenic (AS), or a combination of antimony (Sb) and arsenic (AS). A content of the Group V element with respect to the indium is equal to or less than 1.2. The semiconductor layer can be arranged between the first electrode and the second electrode.
Patent KR-20200090597-A (KR)
Title: Organic Compound for organic light emitting diode and an organic light emitting diode including the same with long life
Inventor: CHA SOON WOOK
IPC: H01L51/50
Filed: 2019-06-18
Abstract: The present invention relates to an anthracene derivative represented by chemical formula A, and an organic light emitting device comprising the same, wherein substituents R1 to R5, R, R11 to R18, L1, and n in the chemical formula A are as defined in the detailed description of the invention. The present invention can exhibit improved properties when applied to the organic light emitting device.
Patent KR-20200144778-A (KR)
Inventor: LEE JAE SU
IPC: G06F21/60
Filed: 2019-06-19
Abstract: According to an embodiment of the present invention, provided is a smart farm black box which can manage an operation history of equipment. The smart farm black box comprises: a relay line reception unit receiving manual control information from a smart farm control unit when the smart farm control unit for controlling an internal environment of a smart farm is in a manual control mode; a network communication unit receiving automatic control information from the smart farm control unit when the smart farm control unit is in an automatic control mode; and a database receiving the manual control information from the relay line reception unit and receiving the automatic control information from the network communication unit, wherein the database includes: a manual control information storage unit receiving and storing the manual control information from the relay line reception unit; and an automatic control information storage unit receiving and storing the automatic control information from the network communication unit.
Patent KR-20200066144-A (KR)
Title: Graphite sheet manufactured from polyimide film having superior orientation and manufacturing method for the same
Inventor: KIM KYUNG SU
IPC: B29C55/06
Filed: 2019-06-20
Abstract: The present invention provides a process for forming a polyimide film, the process comprising the steps of: (a) dissolving a first monomer in an organic solvent; (b) adding, in a split manner, a second monomer to the organic solvent having the first monomer dissolved therein, until the number of moles of the second monomer reaches 93-99 mol% with respect to the total number of moles of the first monomer, and letting the resulting mixture stand still for a predetermined time, to prepare a polymer product; (c) further adding the second monomer to the polymer product prepared in step (b) until the first monomer and the second monomer become equimolar; (d) letting the polymer product prepared in step (c) stand still for a predetermined time to obtain a precursor composition containing polyamic acid; and (e) obtaining a polyimide film from the precursor composition.
Patent KR-20190075033-A (KR)
Title: Micro needle Using the Bioabsorbable Metal
Inventor: CHO SUNG YOUN
IPC: A61L31/14
Filed: 2019-06-20
Abstract: The present invention relates to a device for delivering a drug to a human body and, more specifically, to a micro needle using biodegradable metal and a micro needle patch including the same. The micro needle is represented by chemical formula 1, Mg_aZn_bX_c, is absorbed and decomposed after being inserted into subcutaneous fat or epithelium, and discharges metal ions and a degraded product to a human body. In chemical formula 1, a, b, and c are weight percentages of each component, a+b+c = 100 wt% is satisfied, a or b is the largest among 0 <= a <= 100, 0 <= b <= 100, and 0 <= c <= 10, and X is at least one selected from a group consisting of Ca, Fe, Mn, Si, Na, Zr, Ce, and P. The micro needle using biodegradable metal provides enough strength for penetrating skin due to a unique mechanical property of metal. The present invention is provided to offer mineral as well as gas and the degraded product produced by degradation to the skin after being inserted into the subcutaneous fat and delivering the drug, thereby reducing wrinkles by swelling the skin. Therefore, the present invention can be applied to drug delivery for treatment, disease prevention through vaccine delivery other than drug delivery, and drug delivery for skin care.
Patent KR-20210001029-A (KR)
Inventor: KIM YOUNG MAN
IPC: G06Q30/04
Filed: 2019-06-26
Abstract: The present invention relates to a rental apartment integrated management system and a method thereof and, more specifically, to a system for efficiently processing tasks of a rental management system operating and managing a rental apartment, and a method thereof. According to an embodiment of the present invention, the rental apartment integrated management system includes: a rental management system server managing a rental apartment in an integrated manner by performing a tenant move-in and move-out management task, a contract-related task, a task related with facility maintenance and refunding, a task related with the receipt of rents and management fees and a task for outputting statistical information; a rental management system console supporting a web GUI such that the rental management system server can perform the tasks on the web; and a user terminal logging into the rental management system server by accessing the server, and then, enabling the rental management system server to manage the rental apartment in an integrated manner by input.
Patent KR-20200002667-A (KR)
Title: Optical devices with asymmetric layer structure
Inventor: KOZLOWSKI MARK
IPC: G02B5/26
Filed: 2019-06-27
Abstract: Disclosed is an article, which comprises: a reflector having a first surface, a second surface opposite the first surface, and a third surface; and a first optional light modulator layer outside the first surface of the reflector, wherein the third surface of the reflector is open. Also, a manufacturing method of the article is disclosed.
Patent KR-20210007460-A (KR)
Inventor: HONG SOON SUN
IPC: A61P35/00
Filed: 2019-07-11
Abstract: The present invention relates to a composition for preventing or treating liver cancer comprising an Artemisia iwayomogi Kitamura extract as an effective ingredient. In the present invention, it has been confirmed that a room temperature extract of Artemisia iwayomogi Kitamura inhibits a PI3K/AKT/mTOR signaling pathway to inhibit the growth, proliferation, migration and infiltration of liver cancer cells, and induces the apoptosis of liver cancer cells through a change in the expression of apoptosis-related proteins, a change in mitochondrial membrane potential, a release of cytochrome c, etc., and thus the ethanol room temperature extract of Artemisia iwayomogi Kitamura of the present invention having the above effects may be useful as a pharmaceutical composition for preventing or treating liver cancer, a health food composition for preventing or ameliorating liver cancer, and the like.
Patent KR-20190096300-A (KR)
Title: System and Method for detecting inclination of construction materials to be moved by tower crane
Inventor: PARK KYUNG RYUNG
IPC: B66C23/88
Filed: 2019-07-25
Abstract: Disclosed is a device for detecting an inclination of a construction material when the construction material is moved using a tower crane. The device for detecting the inclination comprises: an ultrasonic detection sensor installed in pairs with left and right symmetry for hoisting to transmit an ultrasonic wave in a downward direction and receives the ultrasonic wave reflected by striking an object; an inclination determination part which receives an ultrasonic signal received by the ultrasonic detection sensor and determines whether or not the object is inclined on the basis of a set program algorithm; a power supply part having a battery to supply power to each of the constituent parts; a communication part for performing wireless or wired communication with a main control module of an operating room; and a control part for storing a program for detecting an inclination of the operating room and controlling each of the constituent parts.
Patent KR-20210012670-A (KR)
Title: Height adjustable manholde
Inventor: YOON KWAN OK
IPC: E02D29/14
Filed: 2019-07-26
Abstract: The present invention relates to a height-adjustable manhole. An objective of the present invention is to provide a height-adjustable manhole which can adjust the height between a manhole base and a manhole cover via a height adjustment member to remove a protrusion between a road surface and the manhole cover arbitrarily created in accordance with covering work of the road surface. To achieve the objective, according to the present invention, the height-adjustable manhole comprises: a manhole base constructed on a manhole formed on a road surface while screw threads are formed on the inner circumferential surface of a metal member of a ring shape having a prescribed height; a height adjustment member provided to have a ring shape of a prescribed height with screw threads formed on the outer circumferential surface thereof to adjust height while being selectively fastened to the screw threads of the manhole base, provided with a mounting protrusion for installation of a manhole cover formed on an upper portion thereof in a diameter-expanded state, and formed by filling a cement mixture in a space between an inner body and an outer body consisting of metal members with different diameters; and a manhole cover manufactured in a disk shape of a prescribed thickness by filling a cement mixture in a circular frame made of a metal material of a ring shape to be fixed and installed on the mounting protrusion of the height adjustment member.
Patent KR-20210013791-A (KR)
Inventor: OH JAE GEUN
IPC: F15B11/06
Filed: 2019-07-29
Abstract: An energy harvesting device using a pneumatic cylinder is disclosed. The purpose of an embodiment of the present invention is to provide the energy harvesting device using a pneumatic cylinder, which is attached to and detached from the pneumatic cylinder used for a production line to supply the harvested electric energy from a periphery of the pneumatic cylinder to a cylinder position information sensor at low power to wirelessly transmit and receive data.
Patent KR-20190093543-A (KR)
Title: Window having a glass guardrail
Inventor: JIHYUN KIM
IPC: E06B9/01
Filed: 2019-08-01
Abstract: The present invention relates to a window having a glass guardrail capable of removing psychological anxiety of a customer. According to the present invention, the glass guardrail comprises: a first fixing member fixed and installed on one inner surface of a window frame of a window; a second fixing member (20) fixed and installed on one surface of an outdoor fixed window frame of the window; and a glass plate fixed and installed between the first and second fixing members. The first fixing member is formed in a bar shape to be arranged from a middle part of the window frame down to a lower end, includes a rail insertion part disposed on one side to insert a rail disposed on the inner surface of the window frame thereinto and a glass plate insertion part disposed on the other side to insert one side of the glass plate thereinto, and is coupled to the window frame by a screw penetrating the glass plate and rail insertion parts to be coupled to the rail. The second fixing member is formed in a bar shape to be arranged from the middle part of the window frame down to the lower end, includes a glass plate insertion part disposed on one side to insert the other side of the glass plate thereinto, and is fixed to the window frame by a screw penetrating the glass plate insertion part.
Patent KR-20210017304-A (KR)
Title: Rotation-coupled leak detection module
Inventor: JOO WON IL
IPC: B01D35/14
Filed: 2019-08-07
Abstract: The present invention provides a leak sensor module installed under a faucet part (210) and including a first housing (110) and a second housing (120), wherein a housing assembly (100) configured by fixing the first housing (110) and the second housing (120) is omnidirectionally closed while having an upper open part. The first housing (110) includes: a water leak sensor part (111) for sensing a leak when coming into contact with water; a control part (112) for receiving a leak signal from the water leak sensor part (111); and a first recessed part (113) formed on the portion thereof, which faces the second housing (120) in the state of the housing assembly (100). The second housing (120) includes a second recessed part (123) formed on the portion thereof, which faces the first housing (110). The housing assembly (100) includes a water discharge channel passing hole (103) formed by the first recessed part (113) and the second recessed part (123), and a water discharge channel (201) connected to the faucet part (210) extends through the water discharge channel passing hole (103). The present invention can enhance the workability of an operator.
Patent KR-20210026227-A (KR)
Title: Support element and clothes treating machine including the same
Inventor: JUNG SUNGWOON
IPC: D06F39/02
Filed: 2019-08-29
Abstract: Disclosed are a support member and a clothes treatment apparatus including the same. According to an embodiment of the present invention, the support member supports a dispenser assembly into which a drawer is inserted, from the rear side. The support member penetrates the rear side of a housing to be combined with the same. A support hollow part is formed on one side of the support member toward the dispenser assembly. A rear protruding part of the dispenser assembly is inserted into the support hollow part. Through the constitution, the rear side of the dispenser assembly is supported by the support member. Therefore, the dispenser assembly can be stably supported. Moreover, a support rib part extended in a longitudinal direction is formed on the outer circumference of the support member. Through the structure, the hardness of the support member in a longitudinal direction can be reinforced. Therefore, the support rib part can stably support the dispenser assembly.
Patent KR-20210026925-A (KR)
Title: Desiccant Air Dryer
Inventor: SEO SUNG WON
IPC: B01D53/26
Filed: 2019-09-02
Abstract: The present invention relates to an adsorption-type air dryer with adjustable pressure. The present invention comprises: drying tanks provided with an adsorbent therein for adsorbing moisture in the air, having an adsorbent inlet port and an adsorbent outlet port, and disposed in pairs to be spaced apart from each other; a pair of lower connection pipes each connected to the drying tanks at the lower part of the drying tank; a purge muffler coupled to an end of the lower connection pipe, respectively; a three-way solenoid valve disposed between the pair of lower connection pipes and connected to a line to which compressed air to be dried is supplied; a pair of upper connection pipes each connected to the drying tanks at the upper part of the drying tank; a safety valve provided at a portion where the pair of upper connection pipes are connected; a pair of main check valves each coupled to the upper connection pipes and controlling the reverse flow of the air; a purge line connected to the upper connection pipe and discharging the dried air; a regulating valve unit coupled to an end of the purge line; and an air pressure adjustment unit provided in a connection region between the upper connection pipe and the purge line and adjusting the air pressure circulated through the drying tank, the upper connection pipe, and the purge line.
Patent KR-20210029867-A (KR)
Title: Vehicle and method for controlling thereof
Inventor: KO HYUNGMIN
IPC: B60W40/105
Filed: 2019-09-06
Abstract: The present invention relates to a vehicle for preventing a secondary collision that may occur while performing steering avoidance control of the vehicle. According to the present invention, the vehicle comprises: a plurality of detection sensors to detect obstacles around the vehicle; a lane detection unit for detecting a lane of a lane in which the vehicle is traveling; and a control unit which determines whether the vehicle deviates from the traveling lane based on the detected lane, determines whether an obstacle is detected in a predetermined area within the traveling lane, determines the risk of collision between the vehicle and the obstacle in the predetermined area of the vehicle, and when the vehicle is expected to deviate from the traveling lane and a collision between the vehicle and the obstacle in the predetermined area of the vehicle is expected, determines whether the vehicle performs steering avoidance control to avoid the collision.
Patent KR-20210029973-A (KR)
Title: CONVERGENT CONSULTING SERVICE PROVIDING SYSTEM RELATING POWER COMSUMPTION DEVICE BASED ON IoT
Inventor: YEO UN NAM
IPC: G08B21/18
Filed: 2019-09-09
Abstract: The present invention relates to a system for providing an IoT-based power consuming device convergence consulting service. The present invention includes a power consumption meter, a service server, and a customer terminal, thereby contributing to energy saving by inducing active participation of customers.
Patent KR-20200029373-A (KR)
Title: Thermosetting electrolyte composition for lithium secondary battery, gel polymer electrolyte prepared therefrom, and lithium secondary battery comprising the same
Inventor: AHN KYOUNG HO
IPC: H01M10/058
Filed: 2019-09-10
Abstract: The present invention relates to a thermosetting electrolyte composition for a lithium secondary battery, a gel polymer electrolyte prepared therefrom and a lithium secondary battery comprising the same. The present invention relates to a thermosetting electrolyte composition for a lithium secondary battery, comprising LiPF_6 as a first lithium salt, a second lithium salt excluding LiPF_6, a non-aqueous organic solvent, and a polymer or oligomer including a unit represented by chemical formula 1. The present invention also relates to a gel polymer electrolyte prepared therefrom and a lithium secondary battery comprising the same.
Patent KR-20200034936-A (KR)
Title: Method for producing an authentication code and associated cryptographic processing device
Inventor: RONDEPIERRE FRANCK
IPC: H04L9/32
Filed: 2019-09-20
Abstract: Disclosed is a method of generating an authentication code (T) associated with data including a plurality of ordered data blocks (Ci). For each data block (Ci), an output word (X_ [m + i]) is determined according to a first product obtained by multiplying a combination word (X_ [m + i-1] ⊕ Ci) by a multiplier (H) and the combination word is obtained by an exclusive OR combination of an input word (X_ [m + I-1]) and the associated data block (Ci). The method includes the steps of: determining the masking word (M) (E4); and determining a correction word (P; Pt) equal to an exclusive OR combination of the masking word (M) and the second product (MH) obtained by multiplying the masking word (M) by a multiplier (H) (E6). For each data block (Ci), the output word (X_ [m + i]) is determined by an exclusive OR combination of the correction word (P; Pt) and a plurality of data including the first product associated with the corresponding data block (Ci). The associated cryptographic processing device is also described.
Patent KR-20210034857-A (KR)
Title: Apparatus for knurling process
Inventor: BAE SEONG HO
IPC: B23K26/067
Filed: 2019-09-23
Abstract: The present invention relates to a knurling processing apparatus capable of uniformly adjusting energy applied to an object to be processed. The knurling processing apparatus comprises: a laser oscillator oscillating laser beam; a splitting unit splitting the laser beam into a plurality of processing beams; and an irradiation unit irradiating the processing beams to a predetermined knurling area of the object to be processed, and forming a plurality of knurling patterns respectively corresponding to any one of the processing beams.
Patent KR-20200035877-A (KR)
Title: Substrate processing apparatus and substrate processing method
Inventor: MORITA SATOSHI
IPC: H01L21/687
Filed: 2019-09-24
Abstract: An objective of the present invention is to improve control precision of the temperature of a substrate in substrate processing of processing the substrate while retaining the substrate on a rotary table. A substrate processing apparatus comprises: a rotation driving mechanism to rotate a rotary table retaining a substrate; an electric heater which is arranged on the rotary table to rotate with the rotary table, and heats the substrate; a power-receiving electrode arranged on the rotary table to rotate with the rotary table, and electrically connected to the electric heater; a power-supplying electrode coming in contact with the power-receiving electrode to supply power to the electric heater via the power-receiving electrode; an electrode moving mechanism to relatively connect/separate the power-supplying electrode and the power-receiving electrode; a power supply unit to supply power to the power-supplying electrode; a processing cup surrounding the rotary table; at least one processing liquid nozzle to supply a processing liquid to the substrate; a processing liquid supply mechanism to supply the processing liquid to the processing liquid nozzle; and a control unit to control the electrode moving mechanism, the power supply unit, the rotation driving mechanism, and the processing liquid supply mechanism.
Patent KR-20210038169-A (KR)
Title: Diffraction Optical Device with Zero-Order Light Suppression Using Edge Rounding and Depth Weight
Inventor: CHO HYUN MIN
IPC: G02B27/42
Filed: 2019-09-30
Abstract: The present invention relates to a diffraction optical element (DOE) with zero-order light suppression, which uses a depth weight in an edge rounding structure of the manufactured DOE to reduce a zero-order error of the DOE manufactured by the laser direct writing technique (LDW).