baber/WOPTO huggingface dataset:
Patent KR-20190130353-A (KR)
Title: Liquid level sensor for measuring liquid fuel level of liquid fuel tank for vehicle
Inventor: KIM TAE HO
IPC: G01F23/18
Filed: 2018-05-14
Abstract: The present invention relates to a level measurement sensor for measuring a liquid fuel level of a liquid fuel tank for a vehicle. More specifically, a pressure sensor part (20) is connected to an upper part of a pressure detecting pipe (10) installed vertically into a fuel tank (2) storing a liquid fuel of the vehicle, is not limited to a design volume standard of the fuel tank when compared to a conventional float method since a level of the liquid fuel is measured by a sensor method for detecting a pressure change of the liquid fuel flowing into a lower part of the pressure detecting pipe according to a level of the liquid fuel by a pressure sensor part in the upper part of the pressure detecting pipe, and a level measurement is possible with the entire height of the inside of the fuel tank and a fuel residual amount or a refueling measurement can be accurately measured regardless of battery performance, thereby providing excellent reliability of use.
Patent KR-20180127258-A (KR)
Title: Ultrafine Precision Metal Mask for High Resolution AMOLED Display Panel Production and Manufacturing Method Thereof
Inventor: LEE SEUNG HO
IPC: C23C14/04
Filed: 2018-05-21
Abstract: The present invention provides an ultrafine precision metal mask for manufacturing a high resolution AMOLED display pattern. Patterns of various sizes can be implemented by forming a fine hole by stacking two or more pattern masks with the same hole or a hole of a different size to overlap each other. Therefore, the high resolution AMOLED display pattern can be implemented.
Patent KR-20190133522-A (KR)
Title: Vehicle control device using vehicle condition recognition based on sensor information and V2X information fusion based vehicle situation recognition
Inventor: KIM KI SEOK
IPC: G08G1/16
Filed: 2018-05-23
Abstract: The present invention relates to a vehicle control apparatus using vehicle situation recognition information obtained by using fused information of sensor detection information and V2X information. The vehicle control apparatus comprises: a sensing processing unit detecting a surrounding object around a host vehicle and providing object detection information including position information and mobility information of the detected surrounding object; a V2X processing unit transmitting and receiving V2X message information with another vehicle or external traffic infrastructure; a vehicle information providing unit providing host vehicle information including the position information and the mobility information of the host vehicle; and a determination control unit generating comprehensive determination information from the host vehicle information provided through the object detection information detected through the sensing processing unit and the host vehicle information provided through the vehicle information providing unit, and controlling a driving portion for controlling the vehicle by determining the risk of the vehicle using the comprehensive determination information.
Patent KR-20190135861-A (KR)
Title: Transfer head for micro led and micro led transfer system using the same
Inventor: AHN BUM MO
IPC: H01L25/075
Filed: 2018-05-29
Abstract: The present invention relates to a micro LED transfer head and a micro LED transfer system using the same, which are possible to improve transfer efficiency of a micro LED transfer head by preventing factors configured to disturb adsorption power when the micro transfer head adsorbs a micro LED.
Patent KR-20190136594-A (KR)
Inventor: PARK TAI HYUNG
IPC: G06Q20/38
Filed: 2018-05-31
Abstract: According to an embodiment of the present invention, an apparatus for processing transaction information of cryptocurrency comprises: an input unit generating third-party transaction information corresponding to cryptocurrency, of which transaction is completed, by using cryptocurrency transaction information including a use restriction code corresponding to use information indicating the use designation or restriction of transaction amount information; a use restriction verification unit sharing the third-party transaction information on a blockchain network such that the use restriction code for the third-party transaction is verified at one or more other node terminals connected to the blockchain network; and a control unit sharing the cryptocurrency transaction information on the blockchain network when the transaction details of the third-party transaction information are approved according to a verification result. Thus, social side effects and embezzlement due to cryptocurrency transactions can be prevented.
Patent KR-20190137631-A (KR)
Inventor: JEON EUN U
IPC: A41D13/08
Filed: 2018-06-02
Abstract: The present invention relates to a wrist protector for writing, which is configured to prevent sweat from being stained on paper and causes relatively little friction, thereby allowing a user to write without interruption, and includes a silicone cushion, so that there is little burden applied on the wrist. Therefore, it is possible to resolve inconvenience that the user may experience due to friction generated between a conventional band and paper. According to the present invention, the wrist protector comprises: a plastic plate made of a material having little friction with paper to facilitate writing, and formed in a shape to cover an edge of a hand; silicone disposed on the plastic plate at a wrist portion to protect the wrist and reduce fatigue; and a rubber band formed in an oval shape to firmly fix the wrist.
Patent KR-20190138055-A (KR)
Inventor: JEONG TAE HEE
IPC: F16K3/26
Filed: 2018-06-04
Abstract: The present invention relates to an actuator control type bottom-up sleeve valve installed in a water tank and, more specifically, to an actuator control type bottom-up sleeve valve installed in a water tank, which can be installed in the water tank, lifted and lowered by the actuator, and having a controlled opening and closing degree. Accordingly, the opening and closing degree can be manually or automatically controlled by the actuator in accordance with an outflow preset by a user. Therefore, the sleeve valve can be easily controlled and operated.
Patent KR-20190138370-A (KR)
Title: Image sensor and method for fabricating the same
Inventor: KIM DONG CHAN
IPC: H01L27/146
Filed: 2018-06-05
Abstract: Provided are an image sensor which reduces a step between a sensor region and a pad region and has improved productivity, and a method of fabricating the same. The image sensor includes a substrate including the sensor region for receiving light and generating image data, and the pad region adjacent to the sensor region; an insulating film on the substrate, a lower transparent electrode on the insulating film in the sensor region, and a first etch stop layer including silicon nitride on the insulating film of the pad region. The height of the uppermost surface of the lower transparent electrode is substantially the same as the height of the upper surface of the first etch stop layer.
Patent KR-20190139442-A (KR)
Inventor: SON KYUNG TAI
IPC: D03D13/00
Filed: 2018-06-08
Abstract: The present invention relates to a method for manufacturing a double-sided waffle fabric having an uneven structure on both sides using shrinkage characteristics of yarn. According to the present invention, a fabric has a double-sided waffle structure expressed by friction shrinkage by processing to have excellent volume with respect to the same weight, has an uneven structure by a waffle form compared to a general plain weave to improve air permeability, is in point contact with the skin as compared to surface contact of a general fabric to have excellent cooling sensation and comfort, and can realize linen-like touch by a double-sided uneven structure, thereby providing a material which can be used as a summer fashion shirt, a blouse fabric, a rayon bedding material, a winter overcoat middle material having excellent heat insulation due to securement of an air layer by an uneven structure, and a bedding inner.
Patent KR-20200001109-A (KR)
Title: Method and apparatus for wifi handoff through coordinatoin in wireless communication system
Inventor: LEE MIN GYU
IPC: H04W36/08
Filed: 2018-06-26
Abstract: The present disclosure relates to a method and apparatus for Wi-Fi handoff via coordination in a wireless communication system. According to the present disclosure, a first access point (AP) device for transmitting a first BLE advertisement packet may set the same transmission period of the first BLE advertisement packet and a second BLE advertisement packet of a second AP device, determine transmission timing of the first BLE advertisement packet and the second BLE advertisement packet, transmit to the second AP device a configuration message including information on the transmission period of the set second BLE advertisement packet and information on the transmission timing of the determined second BLE advertisement packet, transmit the first BLE advertisement packet to a terminal, and perform Wi-Fi connection with the terminal according to determination of the terminal.
Patent KR-20190004239-A (KR)
Title: Method, Electronic Apparatus and System for Creating of Black Box Data
Inventor: DAE HYUN CHA
IPC: G07C5/08
Filed: 2018-07-03
Abstract: The present invention relates to a method, an electronic device, and a system for generating black box data, comprising: a step in which an electronic device receives image data which is acquired from a vehicle terminal provided in a driving vehicle and is inserted with a time stamp, and driving data including first sensing data and second sensing data; a step in which the electronic device performs synchronization of the driving data by confirming the time stamp inserted in each of the driving data; a step in which the electronic device reconstructs a driving situation on the basis of the synchronized driving data; and a step in which the electronic device generates black box data by using the driving situation. Also, other embodiments can be implemented.
Patent KR-20200005863-A (KR)
Inventor: LEE SO WON
IPC: G01S13/93
Filed: 2018-07-09
Abstract: The present invention relates to a target tracking apparatus using a radar for a vehicle, which comprises: a radar unit radiating a radar beam and detecting a target; and a control unit processing radar information of the detected target and tracking the target. When the target is selected, the control unit detects relative acceleration and relative direction information of the target, and changes a form and size of a tracking gate for tracking the target into a predetermined form and size thereof in real time.
Patent KR-20200007152-A (KR)
Inventor: LEE JONG CHAN
IPC: G06Q30/02
Filed: 2018-07-12
Abstract: The present invention relates to a system for providing intelligent compensation in accordance with mission performance for each store in which one or more game devices are installed. The system comprises: a mission and compensation setting unit for setting a mission or compensation to be provided to a user who uses one or more game devices; a user recognition unit for distinguishing and recognizing a user who rides the game device; a data collection unit collecting game performance data in accordance with game use of the recognized user from the game device; a data analysis unit analyzing game performance data collected from the game device to determine whether the mission of the user is successful; and a reward providing unit providing the set compensation to the user in accordance with the determined success of the mission.
Patent KR-20190013651-A (KR)
Inventor: KATRAK KERFEGAR K
IPC: G01R31/36
Filed: 2018-07-30
Abstract: The present invention provides a battery cell management system used to detect voltage of a battery cell. The battery cell management system includes a micro controller having first and second applications and first and second memory buffers. Each of the first and second memory buffers has first and second overvoltage fault bits related to a first battery cell. The first application sets an overvoltage fault indicator primarily encoded to be the same as a first failure value when the first overvoltage fault bit of the first memory buffer is the same as a first binary value. The first application receives the overvoltage fault indicator secondarily encoded, from the second application. The first application commands a digital input and output device to generate a control signal to transition a contactor to an open motion state when the overvoltage fault indicator primarily encoded is the same as the first failure value or the overvoltage fault indicator secondarily encoded is the same as the second failure value.
Patent KR-20200016118-A (KR)
Title: Pneumatic tire
Inventor: KIM YONG SU
IPC: B60C19/00
Filed: 2018-08-06
Abstract: According to the present invention, a pneumatic tire is disclosed. The present invention includes: a tread unit having blocks and grooves; a sidewall connected to the tread unit; and a plurality of sound absorbing units which are disposed inside at least one of the tread unit and the sidewall, and are spaced apart from each other. Each sound absorbing unit reduces noise of different frequencies and reduces vibration.
Patent KR-20200017915-A (KR)
Title: MTS device
Inventor: CHO SANG OK
IPC: A61M37/00
Filed: 2018-08-10
Abstract: The present invention relates to an MTS device and, more specifically, an MTS device capable of replacing and combining various kinds of needles according to purposes to have high utilization, reducing vibration generated during use for easy use, and having high device durability. According to an embodiment of the present invention, the MTS device comprises: a body unit formed in a cylindrical shape for easy gripping; a needle coupling unit formed in a cylindrical shape with the open front side and the open back side, and coupled to the front side of the body unit; a power unit placed inside the body unit to provide power; a push unit reciprocating in parallel to a longitudinal direction of the body unit; and a microneedle unit capable of being selectively coupled to the front side unit of the needle coupling unit. Therefore, the MTS device can increase procedure accuracy by reducing unnecessarily generated vibration. In addition, the MTS device has high durability even with frequent use and needle replacement. Moreover, the MTS device can selectively replace various kinds of needles such as a needle for skin regeneration, a needle for tattoo, and a needle for drug injection.
Patent KR-20200019483-A (KR)
Title: Apparatus for processing image blurring and method thereof
Inventor: KIM WON HO
IPC: G06T5/00
Filed: 2018-08-14
Abstract: According to the present invention, an image blurring processing apparatus extracts a sample image by calculating a blur generation area by scale-adjusting the horizontal and vertical length of an original image, performs a bit operation by reading a pixel value corresponding to the blur generation area calculated from the original image from the sample image and sets a result value of the bit operation to a pixel of the sample image that is changed after performing the bit operation, wherein the bit operation performed on the sample image can reduce noise removal time of an image by applying the same blurring value to pixels in n areas adjacent to the corresponding pixel of the sample image.
Patent KR-20200024375-A (KR)
Title: Blood lancet with labeling system
Inventor: CHOI MIN GI
IPC: A61B5/155
Filed: 2018-08-27
Abstract: The present invention relates to a blood collection machine having a labeling function that is easy to manage before and after the use of a blood collection needle. The blood collection machine comprises: a blood collection needle; and a blood collection device for slidingly moving the blood collection needle using the elasticity of the blood collection needle. The blood collection device comprises: a labeling portion which leaves a record of use on the blood collection needle; and a percussion portion for sliding the blood collection needle using the elasticity of the blood collection needle.
Patent KR-20190024754-A (KR)
Inventor: ISMAIL AGIRMAN
IPC: B66B1/34
Filed: 2018-08-27
Abstract: A method and a system for providing power to an elevator hoist motor are disclosed. An isolated bi-directional DC/DC converter is coupled between a power converter and a power inverter. A battery is coupled to the isolated bi-directional DC/DC converter. A processor is configured to sense power levels and couple the battery to an elevator hoist motor via the isolated bi-directional DC/DC converter depending on voltage of main power supply. The isolated bi-directional DC/DC converter is also configured to provide power to charge the battery.
Patent KR-20200028669-A (KR)
Title: Apparatus of anti-vibration for air conditioner outdoor unit
Inventor: KIM JUNG MIN
IPC: F16F15/02
Filed: 2018-09-07
Abstract: The present invention relates to a vibration preventing device for an air conditioner outdoor unit. The vibration preventing device for an air conditioner outdoor unit according to the present invention includes: an air conditioner outdoor unit; a support unit for mounting the air conditioner outdoor unit thereon; reinforcing bodies arranged in a lattice shape on the top of the support unit; and a vibration generator installed on the top of the air conditioner outdoor unit or inside the air conditioner outdoor unit. The reinforcing bodies are formed in a circular or oval shape and are filled with filling materials containing eco-friendly solidifying materials.
Patent KR-20200029143-A (KR)
Title: Wireless Electric cutter
Inventor: JANG GI HWAN
IPC: H02J7/00
Filed: 2018-09-10
Abstract: The present invention relates to a wireless electric cutter which can firmly support a fabric on the bottom surface during cutting, thereby being able to cut neatly without wrinkles or overlaps. The wireless electric cutter according to the present invention comprises: a handle part in which a motor and a battery for supplying power to the motor are embedded; a cutting blade part provided at the front end of the handle part and having a cutting blade electrically connected to the motor and a cutting blade case having a fabric fitting piece formed on the surface; and a fabric support plate which is connected to the cutting blade case to be contacted with the surface of the cut fabric, and in the center, a hole through which the cutting blade passes is formed.
Patent KR-20200036530-A (KR)
Title: OWR positioning method using multi-hop time synchronization equipment
Inventor: LEE KWANGEOG
IPC: G01S5/02
Filed: 2018-09-28
Abstract: According to the present invention, provided is an OWR positioning method using a multi-hop time synchronization device. The method comprises the steps of: measuring a distance between movable anchors to measure a distance between movable anchors; transmitting a time synchronization start signal to transmit a time synchronization start signal from a positioning server to a first anchor which is an adjacent anchor; delivering time information in which the first anchor receiving the time synchronization start signal transmits a message including time information to a second anchor which is a next anchor; and periodically transmitting the time synchronization signal from the first anchor to the second anchor, using the time synchronization signal, and performing multi-hop message transmission between anchors. Wireless time synchronization is possible to enable high-speed positioning in a large-scale positioning space without a positioning infrastructure.
Patent KR-20200040415-A (KR)
Inventor: LEE BYUNG DOO
IPC: E04H15/54
Filed: 2018-10-10
Abstract: According to the present invention, disclosed is a frame structure of a flame retardant tent, which includes: a protecting part made of a flame retardant sheet; and a frame installed on a border of the protecting part to support the protecting part, wherein the protecting part includes: an upper end protecting part which is formed in a cover shape and of which an edge has a rounded and semi-cylindrical shape; and a lower end protecting part provided to be flat with respect to the ground, thereby improving protection with respect flames and convection heat as well as protection against radiant heat.
Patent KR-20200053756-A (KR)
Inventor: YOON SANG JOON
IPC: B63B13/00
Filed: 2018-11-09
Abstract: Provided is a ship. The ship includes: a hull having a guide rail; a movable ballast tank which includes a plurality of ballast water receiving spaces spaced apart from each other and is movable along the guide rail in the hull; a driving part providing driving force for moving the movable ballast tank in the hull; and a control part referring to a posture of the hull to control the driving part and controlling the supply and discharge of ballast water with respect to the plurality of ballast water receiving spaces.
Patent KR-20180123653-A (KR)
Title: Substrate treating apparatus
Inventor: CHO MOON GI
IPC: H01L21/66
Filed: 2018-11-09
Abstract: The present invention relates to a substrate polishing apparatus. The substrate polishing apparatus comprises: a polishing plate on which a polishing pad is worn; a polishing head pressing the substrate while a polishing surface of the substrate is in contact with the polishing pad during a polishing process of the substrate; a temperature measuring unit obtaining temperature information of the substrate supplied to the polishing plate; and a control unit receiving the temperature information of the substrate from the temperature measuring unit and adjusting process parameters of the polishing process of the substrate. By controlling the process parameters such as pressing force against the substrate, pressing force against the polishing pad, and the temperature of the polishing pad according to the temperature condition of the substrate, the substrate polishing apparatus more precisely controls a polishing thickness of the substrate polishing surface and improves uniformity of the polishing surface.
Patent KR-20200056519-A (KR)
Inventor: KIM IL HAN
IPC: B60L3/00
Filed: 2018-11-14
Abstract: The present invention relates to an LDC-integrated battery management device of a 48 V mild hybrid system, which comprises: a mild hybrid starter and generator (MHSG) for charging a battery cell through regenerative braking during deceleration of a vehicle, and assisting in an engine driving force during driving; a 12 V battery for applying 12 V power when the vehicle starts; an LDC-integrated battery module for performing self-diagnosis by using the 12 V power applied from the 12 V battery, and then converting 12 V voltage into 48 V voltage in accordance with a diagnosis result to supply the same to the battery cell and the MHSG; and an equipment management controller for controlling the 12V voltage of the 12V battery to be applied to the LDC-integrated battery module when the vehicle starts, and controlling the LDC-integrated battery module to allow 48 V power converted through the LDC-integrated battery module to be applied to the battery cell and the MSHG. According to the LDC-integrated battery management device of a 48 V mild hybrid system, unit costs and labor for realizing a system can be saved.
Patent KR-20200056193-A (KR)
Title: Pillow and Control Method Thereof
Inventor: PARK SUNG HA
IPC: A47G9/10
Filed: 2018-11-14
Abstract: The present invention is a technique for a pillow, which controls air pressure inside the pillow according to a user′s body type and, more specifically, to a pillow comprising: a support portion supporting user′s cervical spine and head; an air pocket provided inside the support portion and compressing the air; and a control device for controlling the air in the air pocket.