baber/WOPTO huggingface dataset:
Patent KR-20200108792-A (KR)
Title: Collection of vehicle-based, location-related data sets
Inventor: MAX STEPHAN
IPC: G08G1/0967
Filed: 2020-03-10
Abstract: The present invention relates to a method for collecting vehicle-based data, in particular environment data, and transmitting the data into a backend computer. A corresponding data set is related to a preset route section driven by a group of data collection vehicles, and stores commands parameterized to determine the vehicle-based data in the backend computer, wherein each of the commands include the following parameters, such as a route section parameter defining a route section for which vehicle-related data should be collected, a group size parameter defining the number of vehicles for which data per unit time should be collected for the mentioned route section, and a time interval parameter defining a time interval in which data should be detected for the route section. In this case, route-related data is continuously transmitted to the backend computer in the form of a header by each vehicle of the group, and the header represents a set of vehicle-based data temporarily stored in the vehicle. The transmitted header is compared with a request of commands defined by the route section, group size and time interval parameters. When the comparison is positive, the header is classified as searchable, so that the data set allocated to the header can be retrieved from the vehicle and supplied to an additional processing unit.
Patent KR-20210116833-A (KR)
Title: Display device and method of fabricating the display device
Inventor: LEE SEUNG MIN
IPC: H01L21/02
Filed: 2020-03-17
Abstract: The present invention relates to a display device, which comprises: a substrate including a display area including a plurality of pixel areas and a non-display area surrounding at least one side of the display area; and a pixel provided for each of the pixel areas. The pixel includes: an insulating layer provided on the substrate, and including an opening; first and second electrodes provided on the insulating layer, and spaced apart from each other; a plurality of light emitting elements provided in the opening; a first contact electrode for electrically connecting one of both ends of each of the light emitting elements with the first electrode; a second contact electrode for electrically connecting the other of both ends of each of the light emitting elements with the second electrode; a first insulating pattern provided on the first contact electrode; and a second insulating pattern provided on the second contact electrode. The first and second insulating patterns can be provided on the same layer, and spaced apart from each other. Therefore, the display device can be formed in a simple manufacturing process by reducing the number of masks.
Patent KR-20210117426-A (KR)
Title: Device of tourniquet compressive fixation
Inventor: KANG SEONG HEE
IPC: A61B17/132
Filed: 2020-03-19
Abstract: The present invention relates to a tourniquet compressive fixation device that can be easily installed and used and can effectively secure a treatment site to protect a wound. The tourniquet compressive fixation device includes a front part formed with a predetermined width to cover the lower abdomen and the front of the groin; a rear part formed integrally with the front part at the upper end of the front part and formed to a predetermined width to cover the buttocks; a pair of front tourniquet fixation bands formed on both sides of the front part; and a pair of rear tourniquet fixation bands formed on both sides of the rear part.
Patent KR-20200111646-A (KR)
Inventor: YONG BEOM SHIN
IPC: G01N33/543
Filed: 2020-03-19
Abstract: The present invention relates to: a binding agent-polynucleotide conjugate comprising a specific binding agent and a polynucleotide which includes a sequence for encoding a light-up aptamer; and a composition and a method for detecting a target substance by using the same.
Patent KR-20210078380-A (KR)
Title: Manufacturing method of single cell by alternating supply of electrode
Inventor: LEE YONG JUN
IPC: H01M10/04
Filed: 2020-03-19
Abstract: The present invention relates to an electrode assembly which comprises: (a) a step of arranging cut positive electrodes and negative electrodes in alternating arrangement on a separation membrane sheet which is being drawn; (b) a step of laminating by heating and pressurizing the separation membrane sheet on which the positive electrodes and the negative electrodes are arranged; and (c) a process of manufacturing a unit cell by cutting the separation membrane sheet. According to the present invention, alignment defects, short defects, and reduction of process efficiency can be overcome.
Patent KR-20210120395-A (KR)
Title: Apparatus for controlling autonomous driving of a vehicle, system having the same and method thereof
Inventor: KIM HEE KYUNG
IPC: G05D1/00
Filed: 2020-03-26
Abstract: The present invention relates to an autonomous driving control apparatus for a vehicle, a system including the same, and a method thereof. The autonomous driving control apparatus according to one embodiment of the present invention comprises: a processor for performing a request to transfer control of a vehicle to a user when a current driving situation is determined as a limit situation during autonomous driving control, and starting a risk minimization strategy and transmitting a non-reactivation signal of an autonomous driving control function when transfer of a control right to the user is not performed; and a storage unit for storing algorithms and data for determination and execution by the processor. The processor may control an emergency light to automatically flash when the risk minimization strategy is started, and not to be released by the user when the vehicle is not in a stopped state. An object of the present invention is to provide the autonomous driving control apparatus for the vehicle which can protect an own vehicle and warn surrounding vehicles, the system including the same, and the method thereof.
Patent KR-20210120434-A (KR)
Title: Device and Method for Accelerating Transposed Convolutional Neural Network
Inventor: KANG SUK JU
IPC: G06F17/16
Filed: 2020-03-26
Abstract: Disclosed are an apparatus for accelerating a transposed convolutional neural network and an operating method thereof. According to one aspect of the present invention, the apparatus for accelerating the transposed convolutional neural network includes: an input buffer for receiving feature maps from the transposed convolutional neural network; a preprocessing unit for selecting corresponding input blocks in each of the feature maps, converting the selected input blocks into a Winograd domain, and rearranging elements of the input blocks and elements of kernels including zero weights in the Winograd domain; an operation unit for performing an element-wise multiply operation on the rearranged input blocks and the rearranged kernels to generate output blocks; a post-processing unit for converting the output blocks from the Winograd domain to a spatial domain; and an output buffer for generating and outputting an output feature map based on the converted output blocks.
Patent KR-20210121345-A (KR)
Inventor: HONG SUNG WOOK
IPC: G06Q10/06
Filed: 2020-03-27
Abstract: The present invention relates to a technology transfer system for providing a customized technology innovation service. The technology transfer system comprises: a technology transfer DBMS for storing a number of technology transfer patent information; an element technology search module for collecting similar element technologies from the technology transfer DBMS by using the keywords and patent classifications of target domains derived by applying QFD methodology; a core promising patent discovery module for deriving core patents through technology centrality analysis of the similar element technologies collected by the element technology search module, and analyzing technology correlation through analysis of the technology and business feasibility of a found patent holder; a technology value evaluation module for calculating the value of the core patent by applying the royalty rate pre-learned for the core patent derived from the core promising patent discovery module; a technology transfer prediction module for deriving the technology transfer score of the core patent by applying a pre-learned technology transfer prediction model; and a transfer technology recommendation module for recommending a transfer technology by adjusting the technology transfer priority for the core patent by combining the value of the core patent calculated in the technology value evaluation module with the technology transfer score derived from the technology transfer prediction module. Therefore, the technology transfer system provides a final technology transfer list in which technology transfer prediction and royalties are reflected through machine learning.
Patent KR-20210122354-A (KR)
Title: Neural network computing device including on-device quantizer, operating method of neural network computing device, and computing device including neural network computing device
Inventor: MI YOUNG LEE
IPC: G06G7/16
Filed: 2020-03-30
Abstract: The present invention relates to a neural network computing device. The neural network computing device according to the present invention comprises: a neural network accelerator including an analog MAC; a controller for controlling the neural network in one mode of a first mode and a second mode; and a corrector configured to correct the profit and direct current offset of the analog MAC when the analog MAC is the first mode. The corrector includes: a memory for storing weight data, corrected weight data, and corrected input data, which are learned based on machine learning; a profit and offset observer configured to read the corrected weight data and the corrected input data from the memory, to input the corrected weight data into the analog MAC, to input the corrected input data into the analog MAC, to receive corrected output data from the analog MAC and to calculate the profit and direct current offset of the analog MAC from the corrected output data; and an on-device quantizer configured to read the weight data from the memory, to receive profit and direct current offset from the profit and offset observer, to generate quantized weight data by quantizing the weight data based on the profit and direct current offset and to store the quantized weight data in the memory. Therefore, provided are a neural network computing device including an on-device quantizer, an operating method of a neural network computing device, and a computing device including a neural network computing device.
Patent KR-20210123156-A (KR)
Title: An electronic device and method for operating functions of the electronic device using uncontact gesture
Inventor: KWON ZION
IPC: G06F3/0488
Filed: 2020-04-02
Abstract: According to various embodiments, an electronic device includes: a spatial sensor; a camera; a wireless communication circuit; a display device; and at least one processor operatively coupled to the spatial sensor, the wireless communication circuit, and the display device, wherein the at least one processor is set to: execute at least one of the camera and the spatial sensor in response to execution of an application; detect a trigger gesture input based on a hand of a user based on at least one of the camera and the spatial sensor; display a non-contact menu user interface (UI) related to the executed application on an application execution screen in response to the trigger gesture input; detect a finger gesture based on finger modification at a specific position; select a function arranged to correspond to an order of a modified finger at the specific position among functions included in the non-contact menu UI in response to the finger gesture; and execute the selected function.
Patent KR-20210124780-A (KR)
Title: Polymer electrolyte membrane for fuel cell and method of manufacturing same
Inventor: OH JONG KIL
IPC: H01M8/1053
Filed: 2020-04-07
Abstract: The present invention relates to a polymer electrolyte membrane for a fuel cell, a membrane-electrode assembly including the same, a fuel cell, and a method for manufacturing a polymer electrolyte membrane for a fuel cell. More specifically, the present invention provides a polymer electrolyte membrane for a fuel cell, which provides a voltage resistance enhancing additive including a water decomposition catalyst and an electrical conductor on a porous reinforced film.
Patent KR-20210129312-A (KR)
Inventor: LEE HYO CHUL
IPC: G06V10/147
Filed: 2020-04-17
Abstract: An input sensing device comprises: a power line; driving lines; a first signal line including a plurality of sub lines; a second signal line connected to the sub lines; and sensor pixels connected to the power line, the driving lines, and the first signal line. At least one sensor pixel among the sensor pixels comprises: a light sensor transmitting a photoelectrically converted charge from the power line to a first node in response to a driving signal provided through the driving lines; a first transistor connected between a first sub line among the sub lines and the first node and including a gate electrode connected to the driving lines; and a second transistor connected between a second sub line among the sub lines and the first node and including the gate electrode connected to the driving lines.
Patent KR-20210130392-A (KR)
Title: Brake apparatus for vehicle
IPC: F16D125/14
Filed: 2020-04-22
Abstract: Disclosed is an invention for a vehicle brake apparatus. The disclosed vehicle brake apparatus comprises: a screw bar which is positioned inside a caliper body and rotated by receiving a power from a motor; a nut unit which surrounds the outside of the screw bar, is engaged with the screw bar, and is moved toward a brake pad by rotation of the screw bar; a piston unit which surrounds the outer surface of the nut unit and moves together with the nut unit to press the brake pad; and an elastic plate unit which is disposed inside the piston unit and elastically deformed by a pressure of the nut unit when the nut unit moves to increase a contact frictional force with the piston unit. An objective of the present invention is to provide the vehicle brake apparatus in which generation of noise and drag torque is reduced.
Patent KR-20210132269-A (KR)
Title: Accumulator
IPC: F15B1/10
Filed: 2020-04-24
Abstract: The present invention relates to an accumulator for a hydraulic system. According to the present invention, a closed plywood board (20) is coupled to an accumulator main body (10), which is a U-shaped container, and a prosthesis body (30) having a curved concave unit (31) is inserted into the main body (10). Accordingly, an elastic body (11) built into an accumulator is seated on the curved concave unit (31) of the prosthesis body (30) during an operation process. Through the present invention, it is possible to remarkably simplify a manufacturing process and reduce a manufacturing cost while maintaining a performance and advantages of an accumulator with the built-in elastic body (11).
Patent KR-20210131788-A (KR)
Title: Mask
IPC: A62B23/02
Filed: 2020-04-24
Abstract: The present invention relates to a mesh-type mask which facilitates filter replacement of the mask and can be used in a cool manner so as to overcome stifling in summer. The mask is formed of a stretchable material to increase elasticity by being composed of: a fixing member having a plurality of through-holes formed thereon; an edge surface formed at an outer side the fixing member; a filter unit formed in the center of the edge surface; the fixing member for fixing the filter unit; and ear strings on both sides of the edge surface, wherein the edge surface and the fixing member are formed to be injected in an integrated manner or detachable. Accordingly, the present invention is very useful since washing and replacement become convenient.
Patent KR-20210133092-A (KR)
Title: Vehicle wiring harness design system and method using database
IPC: G06F113/16
Filed: 2020-04-28
Abstract: Disclosed are a wiring harness design system for a vehicle using a database and a method thereof. The disclosed wiring harness design system for the vehicle using the database comprises: (a) a step of issuing a product specification of the vehicle; (b) a step of registering the product specification of the vehicle; (c) a step of writing and modifying a full length of the product specification of the vehicle; (d) a step of registering information on the vehicle in the database; (e) a step of defining a harness, writing a master circuit diagram of the vehicle, and creating a master wire list; (f) a step of writing a three-dimensional layout route of the vehicle; (g) a step of writing a section circuit diagram; (h) a step of performing specification simulation work and section wire list creating work; (i) a step of creating a derived specification; (j) a step of creating specification selection and parts by function; (k) a step of writing layout routes by harness; (l) a step of forming a structure for a product list by harness; and (m) a step of calculating a sub-part list by part number and performing report work for harness production drawing. The present invention can reduce a design fault, thereby having an advantage of removing an error of a design.
Patent KR-20210138426-A (KR)
Title: Transfer tool and devicd handler having the same
IPC: B65G49/05
Filed: 2020-05-12
Abstract: The present invention relates to a transfer tool for picking-up and transferring a semiconductor device and a device handler having the same. The transfer tool comprises: a rotating module (200) fixed therein with n (n is a natural number great than 1) picker (100) in a circumferential direction, including a first drive pressure transmission surface (202) connected with each picker (100) through a first pneumatic transmission path (101) to transmit driving pressure and rotated based on preset rotation axis (C); a driving pressure transmission module (300) including a second drive pressure transmission surface (302) stuck to the first drive pressure transmission surface (202) to transmit driving pressure to each picker (100) coupled with the rotation module (200) and rotatively coupled with the rotating module (200) while sticking second drive pressure transmission surface (302) to the first drive pressure transmission surface (202); and a rotation driver (400) to rotate the rotating module (200) based on a rotating axis (C). N concentric flow paths having concentric circles based on the rotating axis (C) and gradually increased diameter are formed in one of the first drive pressure transmission surface (202) or the second drive pressure transmission surface (302). N axial flow paths are formed parallel to the rotating axis (C) corresponding to n concentric circles in one of the first drive pressure transmission surface (202) or the second drive pressure transmission surface (302).
Patent KR-20210155045-A (KR)
Inventor: LEE SUNGHO
IPC: G06Q30/02
Filed: 2020-06-15
Abstract: Disclosed are a system and a method for providing a content service using a large display. According to an embodiment of the present invention, the method for providing a content service executed by a computer system, comprises the steps of: providing at least one client with information related to a plurality of reproducible contents before or after at least one advertisement reproduced on at least one large display; selecting at least one of the contents in response to a selective input of the client on the basis of the information related to the contents; performing pre-processing for the selected content to be reproduced on the large display; and providing the client with a content service for allowing the pre-processed content to be reproduced on the large display. Therefore, a recommendation service for recommending at least one content to a client can be provided.
Patent KR-20210156457-A (KR)
Inventor: KIM SANG IN
IPC: G02B5/18
Filed: 2020-06-18
Abstract: According to an embodiment of the present invention, a dielectric multilayer thin film diffraction grating includes: a base substrate; a refractive layer disposed on the base substrate; a bonding layer disposed on the refractive layer; and a grating layer disposed on the bonding layer. The grating layer includes a plurality of grating structures arranged at first intervals along a first direction, and the plurality of grating structures have a grating width along the first direction and a second direction different from the first direction, wherein the grating height is characterized in that 1 um or less. Therefore, diffraction efficiency can be improved without polarization dependence on incident light.
Patent KR-20210023669-A (KR)
Title: Compound for organic electronic element, organic electronic element using the same, and an electronic device thereof
Inventor: PARK HYOUNG KEUN
IPC: C07D335/10
Filed: 2020-06-22
Abstract: The present invention relates to a compound for an organic electric element, the organic electric element using the same, and an electronic device including the organic electric element. According to the present invention, it is possible to provide the organic electric element having high luminous efficiency, low driving voltage, and high heat resistance, and it is possible to improve color purity and lifespan of the organic electric element.
Patent KR-20210158081-A (KR)
Inventor: GOTO KOHEI
IPC: C08L83/04
Filed: 2020-06-23
Abstract: The present invention relates to a solvent-free thin film encapsulation composition including a ladder-type polysilsesquioxane in which a photocurable functional group is connected to a siloxane main chain, and a thin film encapsulation layer manufactured using the same. The present invention limits electrical interference in a display.
Patent KR-20220001895-A (KR)
Title: Structure and method for intalling reheater for cfbc boiler
Inventor: LEE JAE SUN
IPC: F22B37/10
Filed: 2020-06-30
Abstract: In accordance with the present invention, an installation structure of a reheater includes the main tube part including the first and second main tubes connected to be consecutively joined in a flowing direction of steam to be heated in a heating space of a circulating fluidized bed combustion boiler. The installation structure includes a tube-shaped inlet-side sleeve which is installed on an outer wall of the heating space and through which the first main tube passes. The inlet-side sleeve includes first and second sleeve tubes connected to be consecutively joined, and the first sleeve tube and the first main tube are welded to be combined. The quality of the first sleeve tube contains no more than 0.07 wt% of carbon (C), no more than 0.75 wt% of silicon (Si), no more than 2.00 wt% of manganese (Mn), no more than 0.045 wt% of phosphorus (P), no more than 0.003 wt% of sulfur (S), no more than 10.5 wt% of nickel (Ni), and 18.0-20.0 wt% of chromium (Cr).
Patent KR-20220003297-A (KR)
Title: automatic compressed trash can
Inventor: JO JUN SANG
IPC: B65F1/14
Filed: 2020-07-01
Abstract: The present invention relates to an automatic compressed trash can. A basic configuration of the automatic compressed trash can is a body of the trash can, through which trash can be input and compressed trash can be taken out. A trash amount recognition infrared sensor is used to recognize the amount of trash in a storage part of the trash can and transmit a value thereof to an opening plate. When the trash in a trash storage space reaches a certain amount by the opening plate inside the trash can and the sensor recognizes the same and reaches the reference, the trash can be lowered. Thus, existing large amounts of trash are compressed at once, making it inconvenient to separate and collect the trash. In addition, a problem of high power consumption due to severe standby power consumption when not in operation can be resolved.