baber/WOPTO huggingface dataset:
Patent KR-20210088375-A (KR)
Title: Micro lens array and Image sensor module including the same and Manufacturing method thereof
Inventor: RYU JAE KWAN
IPC: H04N5/225
Filed: 2020-01-06
Abstract: The present invention relates to a micro lens array, an image sensor module including the same, and a manufacturing method thereof and, more specifically, to a micro lens array, an image sensor module including the same, and a manufacturing method thereof, which allow imaging even in a dark environment and can reduce size. According to one embodiment of the present invention, the image sensor module comprises: a transparent substrate; a first absorption layer having a patterned hole formed on the surface of the substrate, and made of metal; a first penetration layer formed on the surface of the first absorption layer while filling the hole formed in the first absorption layer, and made of a transparent polymer; a second absorption layer formed on the surface of the first penetration layer while forming a hole patterned into a pattern corresponding to the pattern of the hole formed in the first absorption layer, and made of an opaque polymer; a second penetration layer formed on the surface of the second absorption layer while filling the hole formed in the second absorption layer, and made of a transparent polymer; a micro lens array including micro lenses formed on the surface of the second penetration layer in a pattern corresponding to the pattern formed in the second absorption layer; and an image sensor arranged and separated from the micro lenses by a prescribed distance.
Patent KR-20200092887-A (KR)
Title: Adhesion structure and adhesion method
Inventor: KOIZUMI TSUYOSHI
IPC: C08J7/12
Filed: 2020-01-21
Abstract: The present invention aims to allow firm adhesion without using an adhesive even if a substrate is non-adhesive. To this end, the present invention has an adhesion structure comprising a surface of a first substrate and a surface of a second substrate adhering to the surface of the first substrate, wherein functional groups are present on the surfaces of each of the first and second substrates, and at least some of the functional groups are bonded to each other without reacting with each other.
Patent KR-20210097415-A (KR)
Title: Method and apparatus of detecting object based on real time video
Inventor: LEE SEUNG IK
IPC: G06K9/46
Filed: 2020-01-30
Abstract: A real-time image-based object detection method and a device thereof are disclosed. The real-time image-based object detection method according to one embodiment of the present invention includes the steps of: receiving an image frame; extracting features from the image frame; detecting an object based on the extracted features; matching with a template based on the extracted features; matching the object detection result with the template matching result; and outputting the matching result.
Patent KR-20210107353-A (KR)
Title: Advertisement matching method based on database of customer and database of advertisement and exhibition provider in online
Inventor: WON SEOUNG MIN
IPC: G06Q30/08
Filed: 2020-02-24
Abstract: An advertisement matching method based on databases of a customer and an advertisement and exhibition provider in online which prepares a customer database including a plurality of customer information, prepares a provider database including a plurality of advertisement provider information and exhibition provider information, provides medium information on an advertisement medium or an exhibition medium available based on a provider database to target customers selected based on the customer database, collects bidding information for an advertisement or exhibition according to the medium information from the target customers and selects a successful bidder for the advertisement or exhibition according to the medium information among the target customers based on the bidding information.
Patent KR-20210114224-A (KR)
Title: System for providing demand and supply matching service of appratus and part for win-win partnership and cooperation between manufacturers
Inventor: LEE KYE BOG
IPC: G06Q30/08
Filed: 2020-03-10
Abstract: Provided is a system for providing a demand and supply matching service of an apparatus and a part for win-win partnership and cooperation between manufacturers, which comprises: a demand terminal which receives order data including the production or order of at least one apparatus or part, and receives matching to satisfy a parameter when any one of the at least one preset parameter is unsatisfied; at least one supply terminal which registers detailed information of the at least one apparatus or part which can be manufactured or sold, provides an estimate for providing the parameter to the demand terminal when the matching for satisfying the parameter of the demand terminal is received, and proceeds with a manufacturing and delivery process when a cooperative order from the demand terminal is received; and a demand-supply matching service providing server. The demand-supply matching service providing server includes: a database unit for registering and storing the detailed information of the at least one apparatus or part which can be manufactured or sold from at least one supply terminal; a matching unit which matches by filtering and extracting the at least one supply terminal corresponding to the parameter requesting matching and the order data of the demand terminal when a matching request is received from the demand terminal; an estimate management unit which transmits a received estimate to the demand terminal when the estimate for satisfying the parameter is received from the extracted at least one supply terminal; and a cooperation management unit which transmits the cooperative order to the supply terminal which has submitted a selected estimate when the estimate is selected by the demand terminal. According to the present invention, waste of energy and resources to receive orders through cutthroat competition is prevented.
Patent KR-20210116979-A (KR)
Title: A processed product of tea in the form of particles
Inventor: SHIN KWANGHYUN
IPC: A23F3/14
Filed: 2020-03-18
Abstract: In the present disclosure, disclosed is a processed tea product in the form of particles which is rapidly wetted and dispersed in water. In one aspect, the processed tea product includes tea powder and collagen powder, and does not include a binder. In another aspect, the processed tea product includes fine powder in an amount of 10 wt% or less based on the total weight of particles of the processed tea product, wherein the fine powder has a particle diameter of 75 μm or less.
Patent KR-20210118536-A (KR)
Inventor: CHO SEONGMI
IPC: C07D493/04
Filed: 2020-03-23
Abstract: The present specification relates to a heterocyclic compound of chemical formula 1 and an organic light emitting device including the same. An exemplary embodiment of the present specification provides the heterocyclic compound represented by chemical formula 1. The heterocyclic compound can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20210118560-A (KR)
Title: lumbar posture correction device
Inventor: PARK SUNG YOUNG
IPC: A61F7/00
Filed: 2020-03-23
Abstract: The present invention relates to a waist posture correction device which comprises: a body which is in close contact with the waist of a user; a plurality of air cushions which are arranged in plurality on one surface of the body to elastically support different points of the waist of user, and each of which air filling pressure is independently controlled by air input and discharge by an air input and output means; a pressure sensor which generates pressure information on each of the air cushions by close contact with the waist of the user; and a controller which controls the air input and discharge into and out of each of the air cushions through the air input and output means based on the pressure information. According to the present invention, air input and discharge can be accurately performed.
Patent KR-20210121585-A (KR)
Inventor: KIM SUNG HYUN
IPC: C07K19/00
Filed: 2020-03-30
Abstract: The present invention relates to Z-domain and calsequestrin fusion protein with improved reactivity, stability and antibody recovery and a method for isolating and purifying an antibody using the same. Specifically, the present invention relates to nucleic acid which codes Z-domain and calsequestrin fusion protein with improved reactivity and stability; a recombination expression vector comprising the nucleic acid; a transformant transformed with the recombination expression vector; and a method for isolating and purifying an antibody with improved reactivity, stability, antibody recovery, and purity by using the Z-domain and calsequestrin fusion protein.
Patent KR-20200038911-A (KR)
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/417
Filed: 2020-04-06
Abstract: Provided are a bottom gate type thin film transistor with a structure for suppressing the deterioration of switching characteristics by alleviating electric field concentration that may occur between a source electrode and a drain electrode and a manufacturing method thereof. The bottom gate type thin film transistor has an oxide semiconductor layer on a source electrode and a drain electrode, wherein an angle θ1 on a side surface of the source electrode and an angle θ2 on a side surface of the drain electrode that are in contact with the oxide semiconductor layer are 20° or more and less than 90° to increase a distance from the top to the bottom of the electrodes with respect to the side surfaces of the source electrode and the drain electrode.
Patent KR-20210128087-A (KR)
Inventor: PARK CHAE HWA
IPC: A23L33/10
Filed: 2020-04-16
Abstract: The present invention relates to a pharmaceutical composition for preventing or treating brain cancer comprising benzbromaron as an active component. Benzbromaron of the present invention inhibits STAT3 activation to weaken the tumorigenicity and metastasis ability of brain cancer cells, and has an effect on the prevention or treatment of brain cancer by inhibiting the onset and recurrence of brain cancer that is resistant to temozolomide drugs, thereby being able to be usefully used for preventing or treating brain cancer.
Patent KR-20210128257-A (KR)
Inventor: KIM SANG MO
IPC: G16C20/40
Filed: 2020-04-16
Abstract: The present invention relates to a monomer content analyzing method of a copolymer and an analysis device using the same. The method comprises the following steps of: preparing a copolymer sample obtained by polymerizing a first monomer and a second monomer; measuring impact strength of the copolymer sample; and calculating the content of the first monomer or the second monomer by using the measured impact strength (J/m).
Patent KR-20210130297-A (KR)
Title: Driver assistance apparatus
IPC: B60W40/06
Filed: 2020-04-21
Abstract: A driver assistant system according to one disclosed embodiment includes: a front camera which is installed in a vehicle, has a front view of the vehicle, and obtains front image data; a dynamic sensor which is installed in the vehicle and obtains dynamic data which is a motional state of the vehicle; and a control unit comprising a processor which processes the front image data and the dynamic data. The control unit generates a forward virtual lane based on the front view of the vehicle based on the front image data and generates a backward virtual lane based on a rear view of the vehicle based on the forward virtual line and the dynamic data. The driver assistant system estimates a backward lane using the front camera.
Patent KR-20200047473-A (KR)
Inventor: SEONG MIN LEE
IPC: G03B3/10
Filed: 2020-04-22
Abstract: The present invention relates to a lens driving motor which can quickly adjust a focus. According to an embodiment of the present invention, the lens driving motor comprises: a mover fixing a lens unit; a stator moving the mover; and a magnetic unit provided between the mover and the stator. The magnetic unit can include a magnetic body provided on one side surface of a bobbin, and a metal plate provided in a housing to be in contact with the magnetic body.
Patent KR-20210131013-A (KR)
Title: Composite Panel with Integrated Insulation Panel
IPC: E04F13/08
Filed: 2020-04-23
Abstract: The present invention relates to a composite panel having an insulation and a finishing material installed on an outer wall of a building, and a method for constructing the same. According to an aspect of the present invention, an insulation-integrated composite panel may comprise: an insulation; a metal panel accommodating the insulation therein; and a fixing part provided on one surface of the metal panel and buried in a mortar layer. According to the present invention, the fixing part provided on one surface of the composite panel according to the wet method is buried in the mortar layer of the building so that the composite panel can be fixed.
Patent KR-20210134443-A (KR)
Title: Botulinum toxin pharmaceutical composition comprising tannic acid
IPC: A61P25/00
Filed: 2020-04-29
Abstract: The present invention relates to a pharmaceutical botulinum toxin composition containing tannic acid as an active ingredient. The pharmaceutical botulinum toxin composition containing tannic acid, provided in one aspect of the present invention, improves the activity of botulinum neurotoxin itself, and causes the botulinum neurotoxin to stay at an injected site by means of the properties of tannic acid and is prevented from diffusing into the blood, thereby having an effect of being able to minimize conventional botulinum toxin side effects caused by the diffusion of botulinum neurotoxin.
Patent KR-20210135118-A (KR)
Title: Culture container for artificial skin
IPC: C12N5/071
Filed: 2020-05-04
Abstract: An artificial skin culture container according to an embodiment of the present invention comprises: a first container comprising a first bottom surface and a first sidewall extending in the upward direction from the first bottom surface; and a second container comprising a second bottom surface disposed inside the first container and facing the first bottom surface and a second sidewall extending in the upward direction from the second bottom surface, wherein the second container comprises a flow delay membrane disposed on a lower part of the second sidewall and delaying the flow of a collagen gel passing through the second sidewall.
Patent KR-20210135875-A (KR)
Title: goggle
IPC: B29C45/14
Filed: 2020-05-06
Abstract: The present invention relates to a single-process injection type safety quarantine goggles and more specifically, to a single-process injection type safety quarantine goggles, wherein a lens and a lens frame are integrally injected in a state in which an injection material of the lens frame passed through an injection material through hole of a lens, and the injection material through hole of the lens is fixed to a projection of the lens frame so that the lens is firmly fixed to the lens frame in one piece, and the lens does not come out of the lens frame.
Patent KR-20200145669-A (KR)
Inventor: GOLAS ABHINAV
IPC: G06T15/80
Filed: 2020-05-14
Abstract: A method of performing adaptive shading of image frames by a Graphics Processing Unit (GPU) includes: determining, by the GPU, a first shading rate based on determining that a change in a plurality of underlying assets between a first image frame and a second image frame is above a first threshold; determining, by the GPU, a second shading rate based on determining that one or more viewports in the second image frame is similar to one or more viewports in the first image frame; determining, by the GPU, a third shading rate based on determining that a quality reduction filter is used; and selecting, by the GPU, a shading rate from among the first shading rate, the second shading rate, and the third shading rate for the first image frame. The present invention provides motion-based adaptive rendering in which the number of samples rendered in a block of pixels is reduced.
Patent KR-20210142241-A (KR)
Title: Ringer pole fixing device for baby carriage
IPC: F16B2/06
Filed: 2020-05-18
Abstract: The present invention is a ringer pole fixing device for a stroller, which can fix and support a ringer hanger pole vertically to the stroller and prevent forcible rotation in an axial direction by the load applied to a pole. According to the ringer pole fixing device for the stroller of the present invention, it is possible to provide convenience to a protector, and since the ringer pole is fixed to the stroller and moves together, the interval is continuously maintained, thereby preventing the occurrence of safety accidents of infants and young children.
Patent KR-20200144462-A (KR)
Inventor: LU HONGDA
IPC: G06F30/398
Filed: 2020-05-21
Abstract: Provided is a method for configuring a hierarchical clock tree for an integrated circuit, which comprises the steps of: constructing a clock distribution network at a first level; delivering the clock distribution network to a second level; implementing partition clock trees at partitions on the second level; and calculating the timing when the clock distribution network and the partition clock trees are combined at the second level. The implementing step comprises the steps of: constructing the partition clock trees in the partitions on the second level; calculating the test timing for the partition clock trees; calculating target timing rules for the partition clock trees based on the test timing for the partition clock trees and the timing of the clock distribution network; and adjusting at least one timing of the partition clock tress based on the target timing rules.
Patent KR-20210144264-A (KR)
Title: Exhaust gas post processing device and control method thereof
IPC: F01N9/00
Filed: 2020-05-22
Abstract: An exhaust gas post-processing apparatus in accordance with an embodiment of the present invention comprises: a selective catalytic reduction (SCR) catalyst connected to an exhaust gas pipe; an injection unit positioned between the exhaust gas pipe and the SCR catalyst and injecting urea; a first sensor positioned at the front end of the SCR catalyst and measuring concentration of a first nitrogen oxide at the front end of the SCR catalyst; a second sensor positioned at the rear end of the SCR catalyst and measuring concentration of a second nitrogen oxide at the rear end of the SCR catalyst; and a controller determining an injection amount of urea injected by the injection unit and controlling the injection unit, wherein the controller calculates a reaction amount of a reducing agent through a catalysis model based on exhaust gas post-processing data including the concentration of the first nitrogen oxide measured by the first sensor and the concentration of the second nitrogen oxide measured by the second sensor. The present invention can reduce costs and time in the catalysis evaluation step.
Patent KR-20210151474-A (KR)
Inventor: JEONG KI HUN
IPC: G03B35/02
Filed: 2020-06-05
Abstract: An ultrathin camera device includes: an optical module including a microlens array in which microlenses are arranged; an image sensor which outputs electrical image signals by sensing light coming through the microlens array; spacers which form a focal length by separating the optical module from the image sensor; and a processor which outputs a final image by reconstructing array images generated from the image signals with a designated imaging process depending on a distance at which the object is located, wherein each microlens convexly protrudes toward the image sensor. Therefore, it is possible to simultaneously image objects located in multiple planes using the ultrathin camera device.
Patent KR-20210153199-A (KR)
Inventor: YI YOUNG TAK
IPC: H04N21/218
Filed: 2020-06-10
Abstract: An embodiment of the present invention provides a method and device for outputting a video comprising an additional object. The device receives a plurality of images having different viewpoints for the same scene, receives a first object on a first frame of a first image among a plurality of images, creates a second object for the first frame of a second image by deforming the first object based on the first frame of the second image corresponding to the first frame of the first image and outputs the second object on the first frame of the second image.
Patent KR-20210146190-A (KR)
Inventor: AN YOUNG SERK
IPC: G06Q30/02
Filed: 2020-06-12
Abstract: Provided is a signboard for providing responsive advertisement to provide users with customized advertisements in three-dimensional and multiple ways. According to the present invention, the signboard for providing responsive advertisement comprises: a signboard frame unit installed on the wall; a display unit provided on the front surface of the signboard frame unit and outputting advertisements; and a first communication module embedded in the signboard frame unit and communicatively connected to a user terminal located in a first section set according to a distance away from the signboard frame unit with respect to the signboard frame unit as a starting point. While the user terminal is located in the first section, an advertisement synchronized with the advertisement output to the display unit is provided to the user terminal. The first communication module is provided as a Wi-Fi module equipped with a Wi-Fi 6 version capable of forming a multi-channel Wi-Fi environment in the first section, so that the user terminal can be connected to the Internet within the first section.
Patent KR-20210155056-A (KR)
Inventor: BCY
IPC: G01S19/16
Filed: 2020-06-15
Abstract: The present invention relates to a system for tracking a container using a low orbit satellite and a control method thereof, which can check condition information, location information, and cargo information of the container in real time generated in a process of transferring the container provided with a GPS antenna and a low orbit antenna and can immediately respond in case of abnormalities. The present invention comprises: a GPS satellite providing the location information to the container; cargo attached with a tag including cargo condition information of a 900 MHz band and loaded; the container generating the location information provided from the GPS satellite, the cargo condition information of the 900 MHz band, container condition information, and open and close information of a 400 MHz band generating when a locking device is cut; a reader transmitting the cargo condition information of the 900 MHz band and the open and close information of a 400 MHz band generating when a locking device is cut to the container; a low orbit satellite receiving information transmitted to the container, the location information, the cargo condition information, and the container condition information; a network operating center collecting various information that the low orbit satellite received; a management server processing the information collected from the network operating center to be displayed on a web; and a user client receiving the processed information. Accordingly, the present invention has an effect of immediately responding to abnormalities inside the container and abnormalities generated when transferring the container at a container side and has an effect of improving satisfaction of a customer by immediately identifying whereabouts in case of theft occurrence at a cargo side.
Patent KR-20210156164-A (KR)
Inventor: JIWOOK MOON
IPC: F25D23/10
Filed: 2020-06-17
Abstract: An embodiment of the present invention relates to a refrigerator which comprises: a cabinet forming a storage space; and a door for opening and closing the storage space. The door includes: a door body filled with an insulating material and having upper and lower exteriors formed by an upper cap deco and a lower cap deco; and a panel assembly provided on a front surface of the door body to form a front exterior of the door. A lower end of the panel assembly is restrained by inserting a lower protrusion protruding upward from the lower cap deco, and in an upper end of the panel assembly, an upper fastening member fastened through the upper cap deco is fastened and mounted on the body.