baber/WOPTO huggingface dataset:
Patent KR-20210144353-A (KR)
Title: Method for Predicting Colorectal Cancer Prognosis Based on Single Cell Transcriptome Analysis
IPC: C12Q1/6886
Filed: 2020-05-22
Abstract: The present invention relates to a biomarker capable of predicting the prognosis of colorectal cancer, which can predict the prognosis of colorectal cancer by measuring the expression level of SPP1 compared to CD68 in specific macrophages in colorectal cancer tissue.
Patent KR-20210153830-A (KR)
Inventor: LEE JANG HYUK
IPC: H05B3/00
Filed: 2020-06-11
Abstract: An electrode sheet drying device for a battery according to an embodiment of the present invention includes: a first drying unit which includes a lamp unit for irradiating light to electrode slurry of an electrode sheet for a battery including metal foil and electrode slurry coated on one or both surfaces of the metal foil, and at least one gas injection unit for spraying high-temperature gas to the electrode slurry; and a second drying unit which includes a plurality of infrared lamp units having infrared lamps for irradiating infrared rays to the electrode slurry to secondly dry the electrode slurry.
Patent KR-20210153932-A (KR)
Inventor: CHO SUNG HAN
IPC: B60G11/10
Filed: 2020-06-11
Abstract: The present invention comprises: a front cylinder which is installed to support a front half span of a leaf spring in a vertical direction; a rear cylinder which is installed to support a rear half span of the leaf spring in a vertical direction; and a hydraulic oil line which connects hydraulic oil of the front cylinder and the rear cylinder for allowing the front cylinder and the rear cylinder to expand and contract in a same phase, but prohibiting expansion and contraction in a reverse phase. The present invention provides a suspension of a vehicle to improve braking stability of the vehicle by preventing braking tilting phenomenon cause by windup phenomenon during braking.
Patent KR-20210155167-A (KR)
Inventor: KIM KIDONG
IPC: F04D29/40
Filed: 2020-06-15
Abstract: The present invention provides an air clean fan. The air clean fan comprises: a base case with an air suction port through which air is inducted; and a tower case disposed on an upper side of the base case and including a first tower and a second tower. The tower case includes: a blowing space formed by separating the first tower and the second tower; a first outlet port which is formed in the first tower, and discharges the inducted air into the blowing space; a second outlet port which is formed in the second tower, and discharges the inducted air into the blowing space; an airflow converter which protrudes into the blowing space and changes the direction of air flowing through the blowing space; a guide board protruding into the blowing space; a guide motor which is disposed above the guide board, and provides a driving force to the guide board; and a board guider which transfers the driving force of the guide motor to the guide board by moving in the direction intersecting the protruding direction of the guide board. Accordingly, the air clean fan does not obstruct airflow so as to prevent pressure loss.
Patent KR-20210117113-A (KR)
Title: Field plate and isolation structure for high voltage device
Inventor: CHEN KAOCHAO
IPC: H01L29/66
Filed: 2020-06-22
Abstract: An integrated chip includes a field plate placed on a separation structure. A gate electrode is placed on a substrate between a source region and a drain region. An etch stop layer extends laterally from an upper surface of the gate electrode to a front surface of the substrate. The etch stop layer is placed on a drift region disposed between the source and drain regions. The field plate is disposed in a first interlayer dielectric (ILD) layer placed on the substrate. The field plate extends from an upper surface of the first ILD layer to an upper surface of the etch stop layer. An isolation structure is disposed within the substrate and extends from a front surface of the substrate to a point below the front surface of the substrate. The isolation structure is laterally disposed between the gate electrode and the drain region.
Patent KR-20220002772-A (KR)
Title: Method for manufacturing flame-retardant structural material using pulverized waste foam
Inventor: MOON SUNG CHEAL
IPC: C08J3/22
Filed: 2020-06-30
Abstract: The present invention relates to a manufacturing method of a flame-retardant structural material using pulverized waste foam and, more specifically, comprises: a first pulverizing step of pulverizing a high-flame retarding rubber-based waste foam; a second pulverizing step of pulverizing a high-flame retarding polyolefin-based foam; a raw material mixing step of mixing the first pulverized material prepared through the first pulverizing step and the second pulverized material prepared through the second pulverizing step; and a molding step of putting the mixture prepared through the raw material mixing step into a mold for molding. The flame-retardant structural material manufactured through the above process has excellent mechanical properties such as tensile strength, flexural strength, impact resistance, etc., as well as excellent flame retardancy and heat insulation and is suitable for automobile interior materials such as headliners, door trims, etc. because of its light weight.
Patent KR-20220005350-A (KR)
Title: Stair for dog
Inventor: WI YONG SEOK
IPC: A01K29/00
Filed: 2020-07-06
Abstract: The present invention relates to stairs for a dog, in which a hard support panel (400) is coupled to a vertical front surface (310) connecting a layer of stairs in an outer cover (300) to prevent the shape of an edge from collapsing even if a dog steps on the edge of the stairs, a lifting phenomenon of the outer cover (300) at a part where the layer and the layer of the stairs are connected by the support panel (400) coupled to the vertical front surface (310) can be eliminated, and if necessary, the number of layers of stairs can be changed to three-layer stairs and two-layer stairs for use.
Patent KR-20220009030-A (KR)
Title: Method and system for real-time distributed serving of tree-based model
Inventor: WOO HYUN WOOK
IPC: G06N3/04
Filed: 2020-07-15
Abstract: Disclosed are a method and system for real-time distributed serving of a tree-based model. The present invention converts a tree-based learning model trained through a data set into a treelite model and the treelite model to determine a search ranking, thereby implementing distributed serving.
Patent KR-20220011520-A (KR)
Title: Apparatus and method for detecting location of user using the same
Inventor: JANG YEONG MIN
IPC: G01S19/42
Filed: 2020-07-21
Abstract: Disclosed are a device and method for detecting a user location. The device and method for detecting the user location may provide a highly reliable user location detection device and method capable of accurately detecting the user location by providing a high-precision machine learning model, wherein the high-precision machine learning model is provided by classifying initial GPS signal data having an overlapping signal value of specific strength and using the same as input data of a machine learning model that determines whether the user location is indoor or outdoor.
Patent KR-20220020005-A (KR)
Inventor: HAN MIN GI
IPC: B63J2/14
Filed: 2020-08-11
Abstract: A ship is provided. The ship includes: a hull; a storage tank provided on the hull to store liquefied gas; a cooling device installed in the storage tank for spraying cooling water to the outer surface of the storage tank; and a conveying device supported by the cooling device and transporting a material while moving to different points of the storage tank. An object of the present invention is to provide the ship using liquefied gas as fuel.
Patent KR-20220021313-A (KR)
Inventor: GIL JIN MO
IPC: C11D13/10
Filed: 2020-08-13
Abstract: The present invention relates to hydrogen soap that generates hydrogen capable of suppressing active oxygen during washing. According to the present invention, soap is manufactured so that hydrogen can be evenly distributed in all parts of the soap by additionally undergoing a step of bathing again after manufacture of the soap and a step of injecting hydrogen. Furthermore, the hydrogen soap of the present invention is manufactured using only natural oil without using any chemicals, so that the soap is harmless to a human body and has little irritation.
Patent KR-20220022762-A (KR)
Inventor: KANG MYUNGSAM
IPC: H01L23/31
Filed: 2020-08-19
Abstract: A semiconductor package is provided. A semiconductor package according to embodiments of the present invention includes: a redistribution substrate including an insulating layer and a wiring pattern in the insulating layer, wherein the wiring pattern includes a line portion horizontally extended and a via portion on the line portion and having a smaller width than the line portion; a passivation layer disposed on the upper surface of the redistribution substrate and including a material different from that of the insulating layer; a conductive pillar passing through the passivation layer and connected to the via portion; and a connection terminal on the upper surface of the conductive pillar. A distance between the upper surface of the conductive pillar and the upper surface of the passivation layer can be greater than the thickness of the passivation layer.
Patent KR-20220023571-A (KR)
Inventor: HWANG HEE KYONG
IPC: G06K9/00
Filed: 2020-08-21
Abstract: An advertisement playback control method performed by a computing device capable of communicating with a camera installed toward a first area on a sidewalk and a display device installed toward a second area on the sidewalk is described. An exemplary advertisement playback control method comprises: an image reception step of receiving image data including a plurality of pedestrians in a first area from a camera; a target selection step of selecting one or more pedestrians to move to the second area from among the pedestrians; a characteristic information derivation step of deriving pedestrian characteristic information for each of the selected one or more pedestrians; a statistical data generation step of generating statistical data by integrating pedestrian characteristic information; a content determination step of determining one or more advertisement content on the basis of the statistical data; a setting step of determining display settings including time settings for displaying advertisement content; and an advertisement playback step of causing the display device to display advertisement content according to the display settings.
Patent KR-20220026155-A (KR)
Title: System of estimating residual scale in rolled steel sheet
Inventor: KANG SEONG GEU
IPC: G01N21/25
Filed: 2020-08-25
Abstract: The present invention provides a residual scale prediction system of a steel sheet for rapidly and quantitatively predicting a residual scale amount. According to an embodiment of the present invention, the residual scale prediction system of a steel sheet comprises: a pickling processing unit for pickling a steel sheet; a colorimetric value measuring unit measuring a colorimetric value of the surface of the steel sheet and including a non-contact colorimeter disposed spaced apart from the steel sheet; and a data processing unit for predicting a residual scale amount from the colorimetric value.
Patent KR-20210027167-A (KR)
Title: A vcsel array and a lidar device employing thereof
Inventor: JANG JUN HWAN
IPC: G01S7/481
Filed: 2020-08-27
Abstract: The present invention provides a VCSEL (vertical cavity surface emitting laser) array which can improve laser beam output efficiency. The VCSEL array comprises: a first sub-array including a plurality of VCSEL units disposed along a first axis; a first VCSEL unit including a first upper contact and a first lower contact, and included in the first sub-array; a second VCSEL unit including a second upper contact and a second lower contact, and included in the first sub-array; a first contact electrically connected to the first upper contact and the second lower contact; and a second contact electrically connected to the second upper contact and the first lower contact, wherein when a first voltage is applied to the first contact, and a second voltage smaller than the first voltage is applied to the second contact, the first VCSEL unit operates, when the second voltage is applied to the first contact, and the first voltage is applied to the second contact, the second VCSEL unit can operate.
Patent KR-20220030371-A (KR)
Inventor: NGO DEOK HWAN
IPC: A61F7/02
Filed: 2020-08-28
Abstract: The present invention relates to a heat pad with a heating control and heating temperature alarm system, which comprises: a heat pad body portion composed of non-woven fabric or fiber-based fabric on both sides, which are joined by fusion or stitching along an edge, and in which one side of the fabric composed of both sides includes a plurality of openings with a predetermined size; a plurality of heating units which are located on an inner surface of the heat pad body portion composed of both sides and fixed to correspond to the plurality of openings and generate heat when a user contacts the outside air in a state where the outside air is blocked; a body blocking film for selectively bringing air into contact with the heating unit and for sealing the heat pad body and the entire heating units from outside air and a unit film for dividing one heating unit into a predetermined range (area) to selectively block the air; a temperature sensor provided in each of the plurality of heating unit or provided only in one of the heating units in order to detect a current temperature of the heating units; and an alarm output unit including a control unit for controlling to output an alarm signal when a temperature equal to or more than an arbitrary temperature is detected through the temperature detected by the temperature sensor, and to output an alarm signal when a temperature equal to or less than a user-set temperature value is detected.
Patent KR-20220032214-A (KR)
Title: A method for manufacturing calcium carbonate by using seawater and calcinated shells, and the calcium carbonate and calcium agent thereof
Inventor: KIM MYOUNG JIN
IPC: A61K33/10
Filed: 2020-09-07
Abstract: Disclosed are a preparation method of calcium carbonate using seawater and calcined shells, and calcium carbonate and calcium agents prepared thereby. The preparation method of calcium carbonate using seawater and calcined shells, especially the preparation method of vaterite calcium carbonate, comprise: a first step of mixing calcined shells, seawater, and sugar to elute calcium; and a second step of injecting carbon dioxide into a calcium-effluent generated through the first step to generate calcium carbonate.
Patent KR-20220032847-A (KR)
Title: Thermal image system and method of processing the image
Inventor: PARK CHAN
IPC: G01J5/00
Filed: 2020-09-08
Abstract: The present invention proposes a thermal image device comprising: a thermal detector; a detector interface part that converts the analog image data detected from the thermal image detector into the digital image data; a main control part that receives the digital image data from the detector interface part to correct and process; and a power supply part that generates a power supply to supply thereof to the detector interface part and the main control part. Therefore, the present invention is capable of increasing in reducing costs.
Patent KR-20220033363-A (KR)
Inventor: LEE KYU IN
IPC: H04L9/08
Filed: 2020-09-09
Abstract: According to an exemplary embodiment of the present invention, a pairing device includes: a noise filtering part for filtering a noise on a power line; and a processor for pairing with a pairing target device and performing an authentication by generating a secret key using the filtered noise and by using the generated secret key. Therefore, it is possible to increase security by using the noise on the power line.
Patent KR-20220033373-A (KR)
Inventor: KIM NAMKUG
IPC: A61B6/00
Filed: 2020-09-09
Abstract: According to an embodiment of the present invention, provided is a medical image learning method of a medical image processing apparatus, which comprises the steps of: preparing a chest X-ray image for learning and a bone emphasized image or a bone extracted image corresponding to the chest X-ray image for learning, as a first input data set for learning; preparing osteoporosis information or bone density information corresponding to the chest X-ray image for learning, as label data on each first input data set for learning; and training an artificial neural network model by using the first input data set for learning and the label data.
Patent KR-20220037013-A (KR)
Title: System for vending card-type auxiliary battery
Inventor: KANG GEON
IPC: G07F7/02
Filed: 2020-09-16
Abstract: An object of the present invention is to provide a card-type auxiliary battery device that is portable and can be easily purchased from a vending device such as a vending machine. According to the present invention, a card-type auxiliary battery vending system comprises: a card-type auxiliary battery device, formed in a rectangular plate shape, which supplies charging power to an electronic device; and a battery vending device, configured to accommodate the card-type auxiliary battery device therein, which is to discharge the card-type auxiliary battery device to the outside based on whether payment of the card-type auxiliary battery device is completed.
Patent KR-20220037901-A (KR)
Title: Method for providing taxi matching serivce connecting rider to driver
Inventor: CHO MIN JE
IPC: G06Q30/06
Filed: 2020-09-18
Abstract: The present invention provides a method for providing a taxi matching service to connect a driver and a passenger, which comprises the steps of: receiving a dispatch request event including a GPS from at least one driver terminal; receiving a driver request event to set the current location or a set location as a departure from a passenger terminal; transmitting a list of at least one driver terminal located in a preset radius based on the departure, to the passenger terminal; transmitting, when one driver terminal is selected by the passenger terminal, a selection event to the selected driver terminal; and matching, when an acceptance event is received from the selected drive terminal, the passenger terminal and the driver terminal transmitting the acceptance event.
Patent KR-20220038915-A (KR)
Title: Tray for an automobile
Inventor: KIM DONG HWAN
IPC: B60R7/06
Filed: 2020-09-21
Abstract: The present invention relates to a tray for an automobile and, more specifically, to a tray for an automobile, which allows the accommodating space of an accommodating part to change according to the sizes of items stored in the accommodating part of the tray. The tray for an automobile comprises: a tray body (110) fixed and installed on a center fascia panel (500); a tray upper cover (120) coupled to the front surface of the tray body (110) to form an accommodating part (140) having an open upper portion; a tray cover (130) installed on an upper portion of the tray body (110) to open and close the accommodating part (140) formed by coupling the tray upper cover (120); and a slide plate (300) installed at a distance while being elastically supported by an elastic body (200) such as a spring and the bottom surface (141) of the accommodating part (140) to be opened and closed according to the operating states of the tray cover (130).
Patent KR-20220039121-A (KR)
Title: Block type joint connector
Inventor: OH YOUNG WOO
IPC: H01R13/639
Filed: 2020-09-21
Abstract: The present invention discloses a block type joint connector for a vehicle. The disclosed block type joint connector for a vehicle comprises: a main body which has a plurality of terminal connection holes to which wire terminals are connected; and a connector extension and detachment unit which is provided in the main body so that a plurality of main bodies can be attached to and detached from the main body vertically and horizontally. Accordingly, the present invention can easily and stably increase the number of terminal connection holes to which wire terminals are connected, by assembling the same in vertical and horizontal directions according to the increase in the number of wire terminals.
Patent KR-20220040770-A (KR)
Inventor: CHO SIHYUN
IPC: C12Q1/6886
Filed: 2020-09-24
Abstract: The present invention relates to a composition for diagnosing ovarian tumors and a method for providing information for diagnosing ovarian tumors using the same. The present invention determines and screens the presence or absence of an ovarian cyst and the type thereof simply and rapidly in a non-invasive manner, and thus diagnoses an ovarian tumor at an early stage, thereby enabling a patient to receive an appropriate treatment.
Patent KR-20220041468-A (KR)
Title: Automotive security system capable of shooting in all directions with theft notification function applied
Inventor: CHO JOONGGIL
IPC: G07C5/00
Filed: 2020-09-25
Abstract: The present invention relates to an automobile security system capable of omnidirectionally photographing and applied with a theft notification function. The automobile security system capable of omnidirectionally photographing comprises: an omnidirectionally photographing unit installed inside a vehicle and including a single lens module for photographing the 360-degree direction; an image processing unit generating an omnidirectionally flat image by image processing a captured image of the omnidirectionally photographing unit, dividing the image into a front 180-degree image and a rear 180-degree image and outputting the same; and a control unit recognizing an object of an omnidirectionally plane image, and controlling the omnidirectionally plane image for the same to be stored for a predetermined time only when preset theft of an occupant is recognized as the object. The present invention provides the automobile security system capable of omnidirectionally photographing, which notifies a user after storing a situation which occurs during parking.
Patent KR-20210157827-A (KR)
Inventor: YONGJUN PARK
IPC: G06N3/063
Filed: 2020-10-05
Abstract: The application relates to a method for accelerating object detection using image approximation and weight quantization and a neural accelerator using the same. According to an aspect of the present specification, the method for accelerating object detection includes the steps of: acquiring an image comprising one or more regions of interest, wherein the region of interest corresponds to a specific region within an image; determining a specific mode from among a plurality of modes in which object detection is performed based on the number of regions of interest, wherein the plurality of modes include: a first mode in which the weight quantization and the image approximation are not performed; a second mode in which either one of the weight quantization and the image approximation is performed; and a third mode for performing both the weight quantization and the image approximation; and performing the object detection from the image according to the specific mode. Accordingly, by varying a degree of approximation according to the number of regions of interest, it is possible to support various speeds and perform the object detection in real time.