baber/WOPTO huggingface dataset:
Patent KR-20170143426-A (KR)
Inventor: OGATA TOSHIHIKO
IPC: H01M50/489
Filed: 2017-03-31
Abstract: A non-aqueous electrolyte secondary battery separator having a laminated body which is not easily curled is provided, wherein the laminated body includes: a porous base material containing a polyolefin-based resin as a main component; and a porous layer disposed on at least one surface of the porous base material and containing a polyvinylidene fluoride-based resin. The porous base material has a piercing strength of 26.0 gf/g/m^2 or more with respect to a weight per unit area of the porous base material and has a value in a range of 0.00-0.54 represented by expression (1), 1T/M. (In expression (1), T represents a distance from TD to a point where a critical load is obtained in a scratch test under a constant load of 0.1 N; and M represents a distance from MD to a point where a critical load is obtained in a scratch test under a constant load of 0.1 N). The polyvinylidene fluoride-based resin contains crystal form in an amount of 36 mol% or more with respect to 100 mol% of a total amount of the crystal form and crystal form .
Patent KR-20170121053-A (KR)
Inventor: SEO KWANG SU
IPC: C09J7/02
Filed: 2017-04-04
Abstract: Provided is an adhesive composition for optical uses, comprising: a first isobutylene-isoprene rubber having the weight-average molecular weight (Mw) of 100,000 to 1,000,000 g/mol; and a second isobutylene-isoprene rubber having the Mw of 5,000 to 100,000 g/mol, wherein the first isobutylene-isoprene rubber and the second isobutylene-isoprene rubber include a hydroxy group, respectively. Moreover, provided is an adhesive layer comprising a cured product of the adhesive composition for optical uses.
Patent KR-20170051384-A (KR)
Title: Method for selective sorting of specimens
Inventor: KWON SUNG HOON
IPC: G01N1/28
Filed: 2017-04-17
Abstract: The present invention provides a method of selectively separating a sample from a substrate, comprising: a step of providing a substrate where samples are stacked; a step of patterning an energy source to respond to an area to be separated; and a step of applying energy extracted from the patterned energy source to the area to be separated in order to enable a target sample corresponding to the area to be separated from the substrate to be recovered.
Patent KR-20180123284-A (KR)
Title: Display device
Inventor: WON SANG HYUK
IPC: H01L27/32
Filed: 2017-05-08
Abstract: The present invention relates to a display apparatus capable of being thinned and lightened. According to the present invention, in an organic light emitting display apparatus having a touch sensor, a plurality of routing lines connected to a plurality of touch sensors disposed on an encapsulation part are disposed on different planes to overlap each other and electrically connected to each other through a plurality of routing contact holes, thereby reducing connection failure between the routing lines, simplifying processes and saving costs by disposing the touch sensors on an upper part of the encapsulation part without an extra adhesion process.
Patent KR-20180124612-A (KR)
Title: Glass membrain forming composition for coating floor material
Inventor: CHOI MOO WOONG
IPC: C09D177/00
Filed: 2017-05-12
Abstract: Disclosed is a composition for floor coating for forming a glass membrane, which is excellent in an anti-slip effect. The composition for floor coating, which is one aspect of the present invention, is excellent in slip resistance, excellent in adhesion to a floor material, and excellent in an anti-slip effect of a pedestrian. In particular, slip resistance is excellent in a wet environment, and thus the composition can be used for coating tiles used in a toilet or bathroom and the like.
Patent KR-20180125266-A (KR)
Title: Perovskite oxide catalyst having improved oxygen catalytic activity and method thereof
Inventor: CHUNG SUNG YOON
IPC: B01J23/83
Filed: 2017-05-15
Abstract: In order to solve the technical objective of the present invention, provided is a catalyst having a perovskite structure in the form of ABO_3, in which the number of moles of the A-site ion has the rate excess to the number of B-site ion moles. According to the present invention, the catalyst exhibits an oxygen catalytic activity of about 3 times higher in the oxygen generation reaction and about 40% higher in the oxygen reduction reaction than conventional LaNiO_3 perovskite catalysts. Also, the catalyst has the advantage that the metal conductivity is not significantly changed compared to the conventional LaNiO_3 perovskite oxide, and the use of a carbon support is not required when the catalyst is used for a positive electrode of a battery.
Patent KR-20180134482-A (KR)
Inventor: YOON HYUN JIN
IPC: G10L15/16
Filed: 2017-06-09
Abstract: The present invention relates to a phonebook management device, a vehicle, a phonebook management system, and a phonebook management method using voice recognition. The phonebook management method includes: a step of connecting a second terminal device and a first terminal device, in which a phonebook database is stored, to be able to communicate with each other; a step of obtaining at least one voice signal between a second user of the second terminal device and a first user of the first terminal device from the first terminal device; a step of performing voice recognition of at least one voice signal between the first user and the second user; a step of obtaining a first keyword from at least one voice signal between the first user and the second user based on a voice recognition result; and a step of updating the phonebook database by using the first keyword. The present invention is able to easily and conveniently edit and update a phonebook based on voice conversation.
Patent KR-20180136309-A (KR)
Inventor: LEE DAE WOONG
IPC: A47J31/36
Filed: 2017-06-14
Abstract: A beverage maker, according to an embodiment of the present invention, includes: a capsule container having a first space in which a capsule containing a beverage material is accommodated; a housing having a second space in which the capsule container is accommodated; and an elastic member provided between the housing and the capsule container to elastically support the capsule container. Provided is the beverage maker in which the capsule containing the beverage material can be easily attached and detached.
Patent KR-20180111426-A (KR)
Title: Self-service roller type massage apparatus
Inventor: SHEEM SANG KEUN
IPC: A61H39/04
Filed: 2017-06-18
Abstract: The present invention relates to a device for health, comprising a cylindrical rotating body, a vertical moving device, and a horizontal moving device. The vertical moving device allows the cylindrical rotating body to descend downward while maintaining a substantially horizontal state based on gravity. The horizontal moving device moves the cylindrical rotating body substantially parallel to the ground by using power such as a motor. The cylindrical rotating body is rolled over body of a user so as to perform massage functions. By installing the device in a hotel room, a sauna, etc., a user is able to use the same as a self-service such as a vending machine.
Patent KR-20170142927-A (KR)
Inventor: LEE CHANG HYUN
IPC: C08J5/22
Filed: 2017-06-19
Abstract: The present invention relates to a reinforced composite polymeric electrolyte membrane which is a polymeric electrolyte membrane polymerized and cross-linked by charging gelated lithium ion-conductive electrolytes in a porous separation membrane, wherein the lithium ion-conductive electrolyte contains a solvent, a lithium salt, an acrylate-based oligomer, and a polyvalent metal ion chelating agent. The present invention further relates to a production method thereof. Accordingly, it is possible to produce reinforced composite polymeric electrolyte membranes which ensure outstanding mechanical strength and conductivity and are capable of effectively blocking polyvalent metal ions other than lithium ion.
Patent KR-20180137715-A (KR)
Inventor: NA JONG KAP
IPC: A63B69/36
Filed: 2017-06-19
Abstract: The present invention relates to a putting exerciser which helps a user master a putting motion hitting a golf ball to precisely send the same to a target point during golf putting, and to a putter. The putting exerciser is as follows: installing two protruding lines in parallel, respectively, which form a linear line with a target point on both ends of an exerciser body having a cylindrical inclination surface; interlocking and coupling wheels formed on both ends of a moving cart located between the two protruding lines with the protruding lines to linearly reciprocate the moving cart along the protruding lines in parallel; coupling a putter head to the moving cart to be detached; and operating the putter head with the moving cart to hit the golf ball by the putter head such that the golf ball moves to the target point in a straight line. In addition, the hit golf ball automatically rolls down along the inclination surface of the exerciser to be on a hitting position such that a hitting exercise can be repeated.
Patent KR-20180138383-A (KR)
Inventor: CHOI YUN SEO
IPC: B65D17/00
Filed: 2017-06-21
Abstract: The intention of the present design is to allow multiple usage of a can. More specifically, unlike a conventional one-time usage can, the present design has three can holes and one can opener at the top of the can and has the can opening shape while turning the can opener, and has three spaces inside the can and a dual device with a partition in the middle of the can, thereby being capable of being used three times or multiple times.
Patent KR-20190001739-A (KR)
Inventor: KANG SEOK JIN
IPC: B02C18/16
Filed: 2017-06-28
Abstract: The present invention relates to a powdering apparatus equipped with a grinding cylinder unit having front and rear openings. In the powdering apparatus according to an embodiment of the present invention, a grinding cylinder unit (10) can be separated or combined by a grinding device separating/joining means between a blower part (30) and a grinding drive part (20). Therefore, it is possible to produce fine powder hygienically.
Patent KR-20180006306-A (KR)
Inventor: LI XIN
IPC: H02K3/28
Filed: 2017-06-30
Abstract: A stator assembly comprises a stator core defined by an inner periphery and an outer periphery, and a plurality of coils. The stator core includes a stator yoke. Each of the coils includes a first set of segments and a second set of segments each of which extends between the inner periphery and the outer periphery of the stator core. The first set of segments is arranged to form a first coil portion having a V shape and the second set of segments is arranged to form a second coil portion having a V shape. Each of the first coil portion and the second coil portion has a vertex and two ends. The ends of the first coil portion are coupled to the ends of the second coil portion. Other exemplary stators and exemplary dynamoelectric machines and compressor including one or more stators are disclosed.
Patent KR-20190007717-A (KR)
Inventor: YOON DAE HYUK
IPC: G06F21/46
Filed: 2017-07-13
Abstract: The present invention provides a security authentication system which is relatively easy to be used by a system user while making it difficult for an eavesdropper to steal even if eavesdropping or peeping occurs at the moment when a user enters a security authentication. According to an embodiment of the present invention, the security authentication system comprises: a password setting unit for setting at least one password field through user input or arbitrarily, acquiring position information on a matrix for each password field, and storing the position information as password field information; a variable keypad generation unit for generating a keypad of a matrix type, wherein a position of each of the keys constituting the keypad is varied at every generation; a password decryption information collection unit for providing the variable keypad generated by the variable keypad generation unit to a user terminal, and obtaining and storing password decryption information corresponding to the acquired password information through user input; and an authentication determination unit for comparing the password information with the password decryption information and determining whether or not to authenticate, wherein the key comprises a number, a letter or an image. Accordingly, a terminal user who needs security authentication does not directly input passwords such that the terminal user can secure himself or herself from a keyboard eavesdropping program and various kinds of eavesdropping, and eventually can securely perform security authentication.
Patent KR-20190007733-A (KR)
Title: Safety device for drawers
Inventor: BUN KO ENO
IPC: A47B91/00
Filed: 2017-07-13
Abstract: The present invention relates to a safety device for a chest of drawers which allows the chest of drawers to be easily installed and has a simple structure, wherein straight or inverted ″L″ shaped supports are installed on a bottom surface of the chest of drawers in all directions to protrude to an outside of the chest of drawers, and enters under the chest of drawers in an area where the supports touch a wall surface or there is an obstacle. To this end, according to the present invention, provided is a safety device for a chest of drawers which includes a plurality of supports formed on a bottom surface thereof to support the chest of drawers, wherein the support is formed in a straight or inverted ″L″ shape, and formed with a leg fastening member fitted with a leg on the bottom surface of the chest of drawers, so that a part of the support is inserted under the bottom surface of the chest of drawers.
Patent KR-20180046350-A (KR)
Inventor: KO YOUNG CHAI
IPC: H04L25/03
Filed: 2017-07-18
Abstract: Disclosed is a method for removing phase noise of a multiple-input multiple-output system with an independent oscillator per antenna. The method comprises: a step of receiving a transmission signal with respect to data transmitted from a transmission antenna through a reception antenna and an oscillator; a step of predicting a plurality of parameters with respect to phase noise of a transmission end and phase noise of a reception end based on a mathematically modeled result of a signal transmitted and received through a multiple-input multiple-output system with an independent oscillator per antenna; and a step of removing the phase noise of the transmission end and the reception end, which is predicted from a reception signal. In this regard, the step of predicting a plurality of parameters includes: a step of repetitively calculating relational expressions with respect to the phase noise of the transmission end and the reception end in rotation; and a step of interrupting repetitive calculation and outputting data calculated in the previous repetition step if an error value obtained by repetitive calculation results is larger than an error value obtained in the previous repetition step.
Patent KR-20180011718-A (KR)
Inventor: SUGITA ATSUSHI
IPC: H04N5/232
Filed: 2017-07-20
Abstract: The present invention provides an image-capturing apparatus and an accessory apparatus to rapidly detect a mismatch of a communication mode between the image-capturing apparatus and the accessory apparatus. The image-capturing apparatus (200) has a camera communication unit (208a, 208b) configured to install a first data communication channel (DLC) used to transmit accessory data from the accessory apparatus to the image-capturing apparatus and a second DCL used to transmit camera data from the image-capturing apparatus to the accessory apparatus, between the image-capturing apparatus (200) and the accessory apparatus (100); and a camera control unit (205) configured to communicate with the accessory apparatus through the camera communication unit. The camera control unit and the accessory apparatus are configured to convert each communication mode between the first and second communication modes. The camera control unit is configured to transmit accessory data which has a different parity bit setting in the first and second communication modes to the accessory apparatus.
Patent KR-20190010295-A (KR)
Inventor: YOON YOUNG SEOP
IPC: B25J5/00
Filed: 2017-07-21
Abstract: The present invention relates to a dementia prevention robot which interacts with elderly persons having risk of dementia to prevent the dementia. According to the present invention, the dementia prevention robot comprises: a robot body unit having an animal shape, and including a motor unit to move an animal-shaped robot, an image input unit to detect and input an image, a voice input unit to input a voice, a voice output unit to output a voice, and a first levitation unit including a first magnet; a robot levitation unit disposed on the lower part of the robot body unit, and including a second magnet disposed on the lower part of the first levitation unit and different from the first magnet, and levitating the first levitation unit in the air, and a height adjustment unit to vertically move the second levitation unit; a voice control unit converting the voice inputted to the voice input unit of the robot body unit into text to generate the voice corresponding to the converted text so as to output the same to the voice output unit; and an operation control unit to analyze the image and the voice inputted through the image and voice input units, and to control the operation of the motor unit and the height adjustment unit in accordance with an analysis result.
Patent KR-20190012528-A (KR)
Inventor: LIM JAE MOON
IPC: G09G5/10
Filed: 2017-07-27
Abstract: Disclosed is a display apparatus capable of increasing a dynamic range. The display apparatus comprises: a display; a storage unit in which output luminance information per gradation according to brightness information of an image is stored; and a processor obtaining a plurality of gradation adjusting curves for expanding a dynamic range of an input image based on the information stored in the storage unit, obtaining a plurality of compensation effects by applying each of the gradation adjusting curves to the input image, obtaining the gradation adjusting curves corresponding to the maximum compensation effect of the compensation effects, and adjusting the gradation per pixel of the input image based on the obtained gradation adjusting curves to output the input image through the display.
Patent KR-20180055681-A (KR)
Inventor: PARK CHAN WOO
IPC: G06T7/90
Filed: 2017-07-28
Abstract: Provided are an electronic device including: a processor configured to acquire space data regarding a target space, generate property information representing a property of at least one object arranged in the target space from the acquired space data, specify a space of interest in the target space, and determine at least one recommendation object to be arranged in the space of interest based on the generated property information regarding the target space and previously stored property information on a plurality of sample spaces; and an output unit configured to output the determined recommendation object, and a method for operating the same. Accordingly, the present invention can determine the object suitable for the space or the space suitable for the arrangement of the object.
Patent KR-20190016217-A (KR)
Inventor: HYO JAE YOON
IPC: C08G75/30
Filed: 2017-08-08
Abstract: The present invention relates to a bi-functional thermosetting resin containing an aziridine derivative, represented by chemical formula 1. The bi-functional thermosetting resin has a fast curing rate, a high curing degree even in a low-energy condition, and selective reactivity to various substrates by controlling a substituent introduced into aziridine.
Patent KR-20190019395-A (KR)
Inventor: KOH KYUNG HWAN
IPC: G16B40/00
Filed: 2017-08-17
Abstract: The present invention relates to genetic information based service providing method, system and non-transitory computer readable recording medium. According to an embodiment of the present invention, the genetic information based service providing method comprises: a step of obtaining information on at least one single nucleotide polymorphism (SNP) marker related to at least one trait from genetic information of an examinee; a step of allowing the at least one SNP marker to determine a score of the at least one SNP marker depending on an effect on the at least one trait with reference to an expression type of the at least one SNP marker; and a step of estimating aptitude of the examinee based on the determined score of the at least one SNP marker. The present invention can provide various services related to the estimated aptitude of the examinee.
Patent KR-20190020383-A (KR)
Inventor: KIM JAE HAN
IPC: A23B7/10
Filed: 2017-08-21
Abstract: The present invention relates to a method of preparing kimchi with improved lactobacillus colony, kimchi with improved lactobacillus colony prepared by the method, and a method of improving lactobacillus colony of kimchi. The method of preparing kimchi with improved lactobacillus colony comprises the following steps of: (a) heating and melting bay salt, cooling down the same to remove impurities attached to crystallized crystal surfaces, and pulverizing the same to prepare molten salt; (b) preparing salted Chinese cabbage by salting Chinese cabbage in salt water in which the molten salt prepared in the step (a) is mixed with water; (c) preparing kimchi seasoning by mixing the molten salt prepared in the step (a); and (d) mixing the kimchi seasoning prepared in the step (c) with the salted Chinese cabbage prepared in the step (b), and aging the mixed Chinese cabbage and seasoning.
Patent KR-20190021565-A (KR)
Inventor: CHUNG HONG RAE
IPC: F16F1/38
Filed: 2017-08-23
Abstract: The present invention relates to a bush device for a vehicle, which comprises: an internal pipe unit; a central pipe unit surrounding the internal pipe, and having a length shorter than that of the internal pipe unit; an external pipe unit surrounding the central pipe unit, and having a length shorter than that of the internal pipe unit; an internal elastic unit arranged between the internal pipe unit and the central pipe unit, and having elasticity; an external elastic unit arranged between the central pipe unit and the external pipe unit, and having elasticity; and a painting protection unit covering an end portion of the internal pipe unit. Therefore, corrosion caused by peeling a painting portion of a member unit can be prevented.
Patent KR-20190021953-A (KR)
Inventor: KIM DONG HEE
IPC: A61B5/00
Filed: 2017-08-24
Abstract: The present invention relates to a device providing status information of care target subjects. According to an embodiment of the present invention, the device providing status information of the care target subjects includes a statistical data generation part and a status determination part. The statistical data generation part collects sample data related to the body information of a sampling sample to form a status cluster for classifying a status, the status determination part collects the care data for the care target subjects, extracts activity data related to the body information of the care target subjects from the care data, and determines current statuses of the care target subjects by determining the status cluster to which the activity data belongs.