baber/WOPTO huggingface dataset:
Patent KR-20200059133-A (KR)
Title: Pupil detectable smart glass
Inventor: KIM KWANG YONG
IPC: G06K9/00
Filed: 2019-08-14
Abstract: Provided is a smart glass. The smart glass includes: a left glass and a right glass; a left pupil detection module formed on the left side of the left glass to receive light beams of a left pupil image refracted from a vertical surface of the left glass; a right pupil detection module formed on the right side of the right glass to receive light beams of a right pupil image refracted from a vertical surface of the right glass; a left photodiode module receiving the light beam of the left pupil image which has passed through the left pupil detection module and forming a first contrast pattern indicating the position of the left pupil; and a right photodiode module receiving the light beam of the right pupil image which has passed through the right pupil detection module and forming a second contrast pattern indicating the position of the right pupil.
Patent KR-20210024790-A (KR)
Title: Remote water sampling apparatus and water quality monitoring system by using the same
Inventor: LEE KEUN HEON
IPC: G01N1/14
Filed: 2019-08-26
Abstract: The present invention relates to a remote water quality analyzing sample collection device and a water quality monitoring system using the same. More specifically, the present invention remotely collects a sample of which water quality is analyzed from a river and a pond by using a drone and directly analyzes the sample in a site. The present invention directly transmits an analyzing result of the water quality to check water quality data in a remote place to reduce manpower for monitoring the water quality, improve safety, and improve rapidness and efficiency of the water quality monitoring.
Patent KR-20210024898-A (KR)
Title: Take-up reel operator for thermal sublimation printer
Inventor: JUNG GU BERM
IPC: B41J33/26
Filed: 2019-08-26
Abstract: The present invention relates to a dye sublimation printer and, more specifically, to a ribbon take-up reel driving device for rotating a take-up reel. According to the present invention, the ribbon take-up reel driving device for a dye sublimation printer selectively drives a take-up reel gear axially coupled to a winding reel and comprises: a feed roller allowing a feed gear to be coupled to one side thereof, wherein both shafts thereof are supported on a frame; a swing lever rotating by the thrust of the feed roller, and having a leg coming in contact with the frame when rotating forwards; a swing gear provided on the other side of the swing lever to be always engaged with the feed gear and to be engaged or not engaged with the take-up reel gear depending on rotation of the swing lever; a link member allowing both shafts of a platen roller and the feed roller to penetrate both sides thereof; and a bracket with which one sidewall of the swing lever comes in contact when the swing lever rotates backwards.
Patent KR-20190104289-A (KR)
Title: Substrate formed thin film transistor array and organic light emitting diode display
Inventor: KO MOO SOON
IPC: H01L27/32
Filed: 2019-08-29
Abstract: The present invention relates to a thin film transistor array substrate and an organic light emitting diode display including the same. The thin film transistor array substrate of the present invention includes a plurality of pixels. Each pixel may include a capacitor including a first electrode and a second electrode on the first electrode, a data line overlapping part of the capacitor, extending in a first direction, and supplying a data signal to the pixels, and a driving voltage line disposed between the capacitor and data line, including a first line extending in the first direction and a second line extending in a second direction perpendicular to the first direction, and supplying a driving voltage to the pixels.
Patent KR-20210033762-A (KR)
Title: Tuner and tuner device including the same
Inventor: LEE SANG WON
IPC: H04N5/50
Filed: 2019-09-19
Abstract: According to the present invention, provided is a tuner which can improve production efficiency, and a tuner device including the same. The tuner device comprises: a tuner cable including a connector unit receiving and transmitting an RF signal from the outside, a cable unit coupled to the connector unit to transmit the RF signal, and a gender coupled to the cable unit to transmit the RF signal to the outside; and a tuner, as a tuner to which the tuner cable is detachably coupled, including a plurality of core wires coupled to the gender to receive and transmit the RF signal from the gender tuner.
Patent KR-20210035005-A (KR)
Title: Steel reinforcement assembly device for building columns
Inventor: HWANG SEONG SEOP
IPC: E04C5/16
Filed: 2019-09-23
Abstract: The present invention relates to a prefabricated reinforcement bar placement unit for building columns. The prefabricated reinforcement bar placement unit comprises: a disposable placement frame setting positions of a plurality of reinforcement bars which can become a framework of building columns, such that the reinforcement bars can be on both lateral sides and upper and lower sides, while forming the framework of the columns together with the reinforcement bars; a setting binding means setting the positions of the reinforcement bars placed in the disposable placement frame such that the reinforcement bars can be placed at regular intervals, while binding the positions of the plurality of reinforcement bars placed in the disposable placement frame; and a transfer means placed and bound with the disposable placement frame to transfer the assembled reinforcement bars of the columns. The reinforcement bars which can be front and rear and left and right frameworks of the columns are placed in the disposable placement frame, the placed reinforcement bars are placed and bound at regular intervals through the setting binding means to be conveniently assembled, and the assembled reinforcement bars are transferred to a building under construction along with the disposable placement frame through the transfer means to be used as the framework of the columns. Therefore, a worker can conveniently build the framework of the columns through one single process of transferring and placing the assembled reinforcement bars in the building along with the disposable placement frame, thereby significantly reducing the construction period for the building through the quick construction of the column framework, and furthermore the worker can place and assemble the reinforcement bars which are the framework of the columns on the outside through the disposable placement frame, the setting coupling means and the transfer means, thereby eliminating the need to place and assemble the reinforcement bars which are the framework of the columns in the building with a confined workspace, which can provide greater convenience to the worker in regard to the construction of the column framework. Also, since the disposable placement frame where the reinforcement bars, which are the framework of the columns, are placed and fixed is used as the framework of the columns along with the reinforcement bars, the strength of the columns can be considerably improved, which can enhance the structural safety of the building.
Patent KR-20210035441-A (KR)
Title: Elastic rod with alarm
Inventor: YUN SO YOUNG
IPC: E01F9/529
Filed: 2019-09-24
Abstract: The present invention provides an elastic rod that is installed on the ground (1) and the like to check an entry state while blocking an entry of a vehicle. The elastic rod comprises a main body (10), a storage unit (20), an alarm unit (30), an operating means (40), a sensing means (50), and a blocking means (60). Accordingly, the elastic rod can prevent the vehicle from entering a large space with an appropriate amount of the elastic rod.
Patent KR-20210040238-A (KR)
Title: Display device
Inventor: YANGSEOK JEONG
IPC: G09G3/20
Filed: 2019-10-03
Abstract: The present invention relates to a display device which includes a timing controller which transmits control data including timing information of a first latch output control signal, a second latch control signal, and a source output enable signal to source drive ICs, and then transmits pixel data to the source drive ICs through the wires. The present invention provides the display device capable of freely changing output timing of data voltages outputted from the source drive ICs without adding a memory or registering to the timing controller.
Patent KR-20200134133-A (KR)
Inventor: JIN YOUNG SEOK
IPC: A01N1/02
Filed: 2019-10-04
Abstract: A specimen container with reduced force required for a sealing sheet is provided. The specimen container according to an exemplary embodiment of the present invention includes: a cap; a container body reversibly coupled to a lower portion of the cap, the container body including a bottom part and a side wall part, wherein the sidewall part includes a first vertical part forming a relatively small width, a horizontal part extending outward from an upper end of the first vertical part, and a second vertical part extending upward from an end of the horizontal part to form a relatively large width; and a cutting unit reversibly coupled to a lower portion of the cap to be inserted into the container body, and including a bottom part, a sidewall part protruding upward from an edge of the bottom part, and a cutout part protruding upward from the bottom part and surrounded by the sidewall part, wherein the maximum width of the bottom part of the cutting unit is larger than the width formed by the first vertical part of the container body.
Patent KR-20200040684-A (KR)
Inventor: CHAN YEONG HEO
IPC: C07D307/91
Filed: 2019-10-08
Abstract: The present invention relates to: a novel usnic acid derivative or a pharmaceutically acceptable salt thereof which exerts a TSLP secretion inhibitory effect; and a composition for preventing, treating, relieving, and alleviating allergic diseases containing the same as an active component. According to the present invention, the usnic acid derivative or the pharmaceutically acceptable salt thereof has an excellent effect of suppressing the secretion of TSLP, which is an immune response factor.
Patent KR-20190117460-A (KR)
Inventor: LEE TAE WAN
IPC: H04L9/32
Filed: 2019-10-08
Abstract: Disclosed in the present invention are a device of things, and an authentication method, a computer program, and a recording medium applied thereto. According to the present invention, the device of things comprises: a registration request unit which encrypts, when usage information of the device of things is changed by an input of a user or is changed by a factor other than the input of the user, registration request usage information including the changed usage information and requests registration of the encrypted registration request usage information as authentication information; an authentication confirmation unit for receiving a connection request directly or indirectly from another device of things, and requesting connection authentication or input of connection information in response to the received connection request; and a connection approval unit for approving connection of the another device according to the authentication of the input connection information or a result of the connection authentication.
Patent KR-20210043262-A (KR)
Inventor: KANG MIN GYU
IPC: H01L27/12
Filed: 2019-10-11
Abstract: According to an embodiment of the present invention, provided is a stretchable display device which comprises: a lower substrate; a plurality of first substrates disposed on the lower substrate and defining a plurality of pixels; a plurality of connection lines electrically connecting the plurality of pixels; a plurality of heat transfer lines overlapping the plurality of connection lines; and a heat sink exposed to the outside and overlapping the plurality of connection lines and the plurality of heat transfer lines. Therefore, heat dissipation efficiency of the stretchable display device can be improved.
Patent KR-20210045733-A (KR)
Title: Insulator for suspension apparatus
Inventor: SONG WOO BIN
IPC: B60G13/00
Filed: 2019-10-17
Abstract: The present invention is to provide an insulator for a suspension device that can prevent noise from occurring due to friction between an upper cup or a lower cup and a rubber and reduce overall manufacturing cost. The present invention relates to an insulator for a suspension device, which comprises: a body portion coupled to a vehicle body; a rubber portion surrounding the body portion and having a through hole portion through which a piston rod passes; an upper cup portion which is concentric with the through hole portion and inserted into an upper part of the through hole portion, and is bonded to the rubber portion by vulcanization; and a low cup portion concentric with the through hole portion and inserted into a lower part of the through hole portion and coupled to the rubber portion.
Patent KR-20210047471-A (KR)
Inventor: CHANG JIN WOOK
IPC: H04W84/20
Filed: 2019-10-22
Abstract: The present invention is to enable communication between slave devices by using a router playing roles of an interpreter and a Bluetooth repeater so as to allow a slave to transmit data to a master and allow the master to transmit data to a designated slave device. In addition, Bluetooth does not have an IP, and therefore connection to a broadband network is impossible. This impossibility is made possible by converting a Bluetooth signal into a Wi-Fi signal.
Patent KR-20190123706-A (KR)
Title: Personalized service operation system and method of smart device and robot using smart mobile device
Inventor: KIM HYUN MIN
IPC: G06Q50/10
Filed: 2019-10-23
Abstract: The present invention relates to a system for operating a personalized service of a smart device and a robot using a smart portable device and a method thereof, the system comprising: an individualized code information receiving unit; a feedback data receiving unit; a data receiving unit; an optimized personalized information generation unit; an optimized avatar program generation unit; an optimized smart program generation unit; and an optimization program transmitting unit.
Patent KR-20210052667-A (KR)
Title: Fuel Supplying System And Method For Ship
Inventor: JUNG HYE MIN
IPC: F02M31/16
Filed: 2019-10-30
Abstract: Disclosed are a fuel supply system for a ship and a method thereof, which can reduce the cost of installing separate equipment and contribute to securing space inside the ship. According to the present invention, the fuel supply system for a ship comprises: a cargo compressor compressing boil-off gas generated from liquefied gas stored in the ship; a heating medium circulation line through which a heating medium supplied to the cargo compressor circulates; a fuel supply line through which fuel is supplied from a fuel tank provided in the ship to an engine of the ship; and a heater provided in the fuel supply line to heat the fuel to be supplied to the engine. The heater uses the heating medium of the heating medium circulation line as a heat source.
Patent KR-20210054640-A (KR)
Title: Reducer inspection apparatus equipped with the load measurement unit
Inventor: KO KUK WON
IPC: F16H35/10
Filed: 2019-11-05
Abstract: The present invention relates to a reducer inspection device having a load measuring unit. The present invention may provide a reducer inspection device having a load measuring unit, comprising: a reducer unit; a motor unit connected to transmit power to the reducer unit; and a load measuring unit each provided to measure the torque of the reducer unit and the motor unit. In addition, the reducer inspection device having a load measuring unit inspects whether a reduction ratio of a reducer constituting the reducer unit is implemented by the load measuring unit in a set state.
Patent KR-20210056570-A (KR)
Title: Xr device and method for controlling the same
Inventor: HAENA WOO
IPC: B25J9/16
Filed: 2019-11-11
Abstract: The present invention relates to an XR device and a controlling method thereof, and more specifically, is applicable to all fields of 5G communication technology, robot technology, autonomous driving technology, and AI (Artificial Intelligence) technology. The method includes the steps of: storing data for differently controlling an indicator according to a plurality of modes in a memory; executing an arbitrary mode among a plurality of modes stored in the memory; recognizing a controller or a user's gesture by means of a sensor; displaying the indicator corresponding to the recognized controller or the user's gesture; determining whether the recognized controller or user's gesture deviates from a field of view (FOV); and controlling the displayed indicator in a different way according to an executed mode with reference to the memory, when it is determined that the recognized controller or user's gesture deviates from the FOV.
Patent KR-20210057480-A (KR)
Title: A composition for inhibiting cancer metastasis comprising alnus hirsuta (spach) fisch. ex rupr. extracts
Inventor: JEONG JIN WOO
IPC: A23L33/105
Filed: 2019-11-12
Abstract: The present invention relates to a composition for inhibiting cancer metastasis containing an Alnus hirsuta extract as an active component, which can provide the composition for inhibiting cancer metastasis containing the Alnus hirsuta extract as the active component, which has an excellent effect of inhibiting cancer metastasis and has no side effects from long-term intake. In addition, the composition can be provided as a pharmaceutical composition for inhibiting cancer metastasis or a functional food composition for inhibiting cancer metastasis.
Patent KR-20200063982-A (KR)
Inventor: INOUE KAZUHIKO
IPC: G03F9/00
Filed: 2019-11-21
Abstract: One aspect of the present invention relates to an electron beam image acquisition apparatus and electron beam image acquisition method, capable of detecting secondary electrons with high accuracy. According to one aspect of the present invention, the electron beam image acquisition apparatus includes: a first electrostatic lens group for correcting a shift amount of a focus position of a primary electron beam from a reference position on a surface of a substrate, which is generated according to a movement of a stage, and correcting a plurality of variation amounts of the primary electron beam on the surface of the substrate, which are generated by correcting the shift amount of the focus position of the primary electron beam; and a second electrostatic lens group for correcting a plurality of variation amounts of an image of a secondary electron beam, which is emitted from the substrate by irradiating the substrate with the primary electron beam corrected by the first electrostatic lens group, and passes through at least one electrostatic lens of the first electrostatic lens group.
Patent KR-20210062364-A (KR)
Inventor: KWON CHAN KEUN
IPC: G11C16/10
Filed: 2019-11-21
Abstract: The present technology relates to a storage apparatus including a memory device and a memory controller. The memory controller having improved performance according to the present technology may differently control the operating time of a temperature measuring unit which measures the internal temperature of the memory device based on a threshold, and differently control the precision or resolution of a temperature code output according to the internal temperature of the memory device.
Patent KR-20210066216-A (KR)
Title: Catalyst for polymerization of polyolefin comprising metallocene compounds
Inventor: KIM HWA KYU
IPC: C08F4/6592
Filed: 2019-11-28
Abstract: The present invention is to provide a catalyst for polyolefin polymerization including a metallocene compound. According to the present invention, provided is a catalyst for polyolefin polymerization comprising a heterogeneous metallocene mixture and a carrier on which the heterogeneous metallocene mixture is supported. The present invention can also improve physical properties such as tensile strength, impact strength, and tear strength of a polymer.
Patent KR-20210066624-A (KR)
Title: Teeth orthodontic kit using resin cover and Teeth orthodontic kit using mold
Inventor: LIM SUNG HOON
IPC: A61C7/16
Filed: 2019-11-28
Abstract: The present invention relates to a teeth orthodontic kit using a resin cover and a teeth orthodontic kit using a mold. The teeth orthodontic kit using a resin cover comprises: a resin cover having a seating groove inside; a resin filled in the seating groove; and a tube inserted into the seating groove and formed in a tube shape. The seating groove is formed by having an open lower part to be connected to the outside and penetrating one side and the other side of the inside of the resin cover. The resin cover, which is filled with the resin and has the tube inserted, is attached to surfaces of teeth through the resin. The teeth orthodontic kit using a mold uses a mold having a seating groove inside instead of the resin cover of the teeth orthodontic kit using the resin cover. The resin is attached to surfaces of teeth through the mold which is filled with the resin and has the tube inserted. The mold is separated from the resin after the resin is cured. According to the present invention, adhesive between surfaces of teeth and a resin can be improved.
Patent KR-20210068834-A (KR)
Title: Rectangular pipe connector for lightweight steel structure and rectangular pipe connection method
Inventor: WON JONG SIM
IPC: E04B1/24
Filed: 2019-12-02
Abstract: The present invention relates to a square pipe connector for a lightweight steel frame for connecting a square pipe to a pillar part installed vertically. The square pipe connector includes: an attachment part having a square plate shape to be tightly fixed to the pillar part, and having a plurality of first bolt holes to be fixed through bolt screws; a fixing part comprising both side plates and a lower plate to fix and support an end of the square pipe by accepting the same from both lateral sides and a lower side, and having a plurality of second bolt holes formed on the side plates and the lower plate to be fixed through bolt screws; and an upper opening part opened such that the end of the square pipe is inserted into the fixing part. Therefore, the present invention is capable of saving costs for manpower while being safer than a welding method.
Patent KR-20210069178-A (KR)
Title: Vehicle and controlling method of vehicle
Inventor: JI SUNGMIN
IPC: B60W50/14
Filed: 2019-12-02
Abstract: According to one aspect of the disclosed invention, a vehicle comprises: a warning unit; a communication unit receiving a sensing result of a sensor provided to a road median strip and transmitting driving information of the vehicle; and a control unit determining whether the vehicle accesses an intersection, determining whether the other vehicle accessing the vehicle exists based on the sensing result received by the communication unit, and controlling the warning unit to warn a user about a collision between the other vehicle accessing the vehicle and the vehicle based on a determination result.
Patent KR-20210069788-A (KR)
Title: Selective emitter solar cell electrode, and selective emitter solar cell comprising the same
Inventor: LEE MIN YOUNG
IPC: H01B1/22
Filed: 2019-12-03
Abstract: Disclosed are a selective emitter solar cell electrode and a selective emitter solar cell comprising the same. The selective emitter solar cell electrode comprises conductive powder and glass frit. The glass frit comprises: 15 to 40 mole% of lead (Pb) oxide; 0.1 to 40 mole% of tellurium (Te) oxide; 0.1 to 3 mole% of tungsten (W) oxide; and 0.1 to 25 mole% of silicon (Si) oxide, wherein the total number of moles of the lead (Pb) oxide, tellurium (Te) oxide, and silicon (Si) oxide is less than or equal to 75 mole%. According to the present invention, damage by p-n junction can be minimized.