baber/WOPTO huggingface dataset:
Patent KR-20190117244-A (KR)
Inventor: YUN JIN HYO
IPC: G06Q30/02
Filed: 2018-04-06
Abstract: The present invention relates to an interactive type smart display advertisement platform system and an advertisement service providing method using the same. According to the present invention, the advertisement service providing method comprises: a step of individually managing an installation location of at least one display device which exposes a pre-reserved advertisement in a set time range and advertisement information; a step of displaying and providing the advertisement being outputted on the display device to a user terminal when a location of the user terminal connected to a network is within a set range from the display device; a step of receiving a positive feedback for the advertisement from the user terminal to accumulate the positive feedback one time and monitoring the number of positive feedbacks accumulated over time; and a step of using some time ranges among the set time range of the advertisement or some parts among a screen of the display device when the number of positive feedbacks meet the set number to expose a registered personal advertisement from the user terminal. According to the present invention, by building a user participation-type smart display advertisement platform, it is possible to provide user requested advertisements in a bi-directional manner as well as unidirectional advertisements by advertisers, to widen an application range of an existing outdoor or signboard type display and to maximize advertisement effects using the same.
Patent KR-20190119414-A (KR)
Title: Apparatus and method for measuring bio-information
Inventor: KANG JAE MIN
IPC: A61B5/024
Filed: 2018-04-12
Abstract: Disclosed is a bio-information measuring device. According to an embodiment of the present invention, the device comprises: a pulse wave measurement unit measuring a plurality of pulse wave signals from a subject; a contact pressure measurement unit measuring contact pressure between the subject and the pulse wave measurement unit; and a processor obtaining a plurality of first envelopes based on the contact pressure and the plurality of pulse wave signals, obtaining a second envelope through the obtained plurality of first envelopes, and measuring bio-information based on the obtained second envelope.
Patent KR-20190121575-A (KR)
Title: Train-mounted vending machine for safety and theft prevention
Inventor: CHOI SUNG SIK
IPC: G07F11/42
Filed: 2018-04-18
Abstract: A train-mounted vending machine for safety and theft prevention is disclosed. The train-mounted vending machine according to an embodiment includes a product loading part for storing at least one product, a product discharge part having a space for discharging the product to the outside, a product basket which has a space for accommodating the product carried for discharging from the product loading part, and discharges the received product to the outside though a product discharge hole, a discharge door which is installed in front of the product discharge hole and is opened by external physical force; and a safety door which is double structured with the discharge door, is installed to face the discharge door at the rear of the product discharge hole and is opened and closed by an electrical signal.
Patent KR-20190121670-A (KR)
Title: Two-axis rotator with single motor
Inventor: CHOI SEONG IL
IPC: H02K7/116
Filed: 2018-04-18
Abstract: The present invention relates to a two-axis rotator using a single motor. To this end, the two-axis rotator using a single motor comprises: a stepping motor; a first gear unit and a second gear unit connected with the stepping motor to be rotated; a first shaft which is a rotation shaft with regard to a first axis; a second shaft which is the rotation shaft with regard to a second axis; a first clutch formed to be detachable with the first gear unit and transferring torque of the first gear unit to the first shaft when being attached to the first gear unit; a second clutch formed to be detachable with the second gear unit and transferring torque of the second gear unit to the second shaft when being attached to the second gear unit; and a clutch control unit controlling an operation of the first clutch and the second clutch.
Patent KR-20180044869-A (KR)
Inventor: SANG JUN MIN
IPC: G03B3/02
Filed: 2018-04-23
Abstract: The voice coil motor of the present invention comprises: a base having an opening; a movable member disposed on the base and including a bobbin having a fixed lens and a coil surrounding the outer surface of the bobbin; a stator disposed on the base and including a magnet facing the coil and a yoke surrounding the rear surface of the magnet; and an upper plate spring coupled with the upper part of the bobbin. The upper flat spring includes a hole exposing a part of the upper surface of the bobbin. The hole is provided with an adhesive so that the upper flat spring and the bobbin are mutually coupled. It is possible to easily align and join the flat spring.
Patent KR-20190125081-A (KR)
Title: Controlling paper intercal for scanning image
Inventor: ITO TAKUYA
IPC: H04N1/00
Filed: 2018-04-27
Abstract: An image scanning apparatus is disclosed. The image scanning apparatus includes: an image sensor scanning a document; a transfer device picking up a loaded document and moving the same to a document transfer path; a sensor outputting a preset signal value when the document is detected at a preset position within the document transfer path; and a processor controlling the transfer device to move the document according to a scan command. The processor checks the length of the document based on a signal sensed by the sensor, and controls the transfer device to pick up the loaded document based on the checked length.
Patent KR-20190130280-A (KR)
Title: Machine for coating inside of pipe
Inventor: LEE HYUN TAE
IPC: B05B13/00
Filed: 2018-05-14
Abstract: According to the present invention, a device for coating the inside of a pipe is provided. The device includes a moving part for loading which a coating liquid storage tank and a compressed air storage tank; a coating liquid transfer part capable of transferring the compressed air of the compressed air storage tank and the coating liquid of the coating liquid storage tank together; a blowing part which is installed at the rear of the injection flow outlet of the oil of the coating liquid transfer part and may generate strong wind; and a nozzle part which is coupled to the injection flow outlet to allow the coating liquid to flow inside. According to this, it is possible to perform uniform coating on the inside of a pipe by a method of rotating the nozzle part and to configure equipment easily. It can be used universally by giving mobility.
Patent KR-20190131992-A (KR)
Title: Implant fixture with protective tip for lifting sinus mucous membrane
Inventor: CHOI DONG JU
IPC: A61C8/00
Filed: 2018-05-18
Abstract: The present invention relates to an implant fixture having a protection tip for maxillary sinus mucosa elevation. The implant fixture has a protection tip for maxillary sinus mucosa elevation at a root end of a body portion, to fundamentally solve a conventional problem that a mucous membrane is caught and damaged by a root end thread of an implant fixture when a maxillary bone is perforated and then the implant fixture is implanted while rotating. In addition, the implant fixture has at least two cutting grooves formed between the center and the edge on a convex side of the protective tip, to protect a mucous membrane by effectively perform perforation even when the maxillary bone remains after drill perforation and leaving bone powder between mucous membranes of maxillary sinus after the perforation is completely performed by collecting the bone powder in the cutting grooves.
Patent KR-20190134275-A (KR)
Title: System for inspecting edge area of wafer and method using the same
Inventor: HWANG BYOUNG MOON
IPC: H01L21/68
Filed: 2018-05-25
Abstract: The present invention relates to a system for inspecting an edge area of a wafer, which can automatically and continuously execute the notch alignment of a wafer and an inspection on an edge area of the wafer including the front, back, bevel, and apex of the wafer without damaging the front or back of the wafer, and an inspection method therefor. The system comprises: a wafer edge area inspection device inspecting defects such as cracks or damage in the edge area of the wafer and aligning notches; a wafer transfer device loading and unloading a wafer mounted on a wafer cassette to a wafer edge area inspection device; a pneumatic device supplying pneumatic pressure to the wafer edge area inspection device and the wafer transfer device such that the wafer area region inspection device and the wafer transfer device vacuum-adsorb the wafer in a non-contact state; a control device controlling the operation of the wafer edge area inspection device, the wafer transfer device, and the pneumatic device; and a display device displaying information on the state of the edge area of the wafer inspected by the wafer edge area inspection device. Thus, the edge area and notch positions can be inspected without damaging the front or back of the wafer.
Patent KR-20190134387-A (KR)
Inventor: LEE SANG YUP
IPC: G06Q30/02
Filed: 2018-05-25
Abstract: According to the present invention, a marketing system supports sales of products by linking a customer terminal and a manager terminal, and comprises: a central server (100) to supply an event page creation tool to the manager terminal to receive information about an event page and transmit the received event page to the customer terminal; the manager terminal (200) to receive the event page creation tool from the central server to input corresponding variables to create an event page; and the customer terminal to receive an event page created by the manager terminal from the central server to input required information while performing a process provided by the event page. The event page (400) includes: a main image (410) displayed on a main screen; and one or more moving buttons (420) displayed on a portion of the main screen. The main image and the moving buttons have URLs linked thereto to create an event page within a short period of time by moving to the corresponding URLs when the main image or moving button images are inputted. Information of a customer terminal connecting to the created event page and activity information are collected. Received information data of the customer terminal are automatically displayed in a chart or statistical analysis is performed to display the information data on a manager terminal to allow efficient event page marketing.
Patent KR-20190135809-A (KR)
Title: Cooling System for Vacuum Coating
Inventor: LIM TAE HWAN
IPC: C23C14/56
Filed: 2018-05-29
Abstract: The present invention relates to a cooling device for a vacuum coating comprising a connection pipe member installed so as to be connected to the outside of a vacuum chamber provided to achieve a vacuum coating, a case member installed at one side of the connection pipe member, a gate valve member installed between the connection pipe member and the case member so as to open/close a flow path between the connection pipe member and the case member, and a cooling pipe member installed inside the case member so as to cool the vacuum chamber; the water molecules inside the vacuum chamber can separately be isolated by installing the cooling device outside the vacuum chamber; and a coating of a coating object can be performed better by separately isolating the water molecules, and an effect of removing defects of the coating object by the water molecules attached to the coating object can be obtained.
Patent KR-20190139426-A (KR)
Inventor: KIM JONG HWAN
IPC: H04L29/08
Filed: 2018-06-08
Abstract: The present invention relates to a method for transmitting a virtual machine (VM) screen by using a hardware-based graphic processing unit (GPU) for efficiently transmitting the VM screen by virtualizing the hardware-based GPU, and an apparatus using the same. The method for transmitting a VM screen by using a hardware-based GPU comprises the steps of: checking whether a client is connected, and checking whether there is a request for transmitting a VM screen by the connected client; checking whether the screen is changed when there is a request for transmitting the VM screen by the connected client; and capturing the screen at every predetermined screen capturing time when there is a change in the screen, and waiting for the screen to be changed when there is no change in the screen.
Patent KR-20180071996-A (KR)
Inventor: SAGAWA HIROSHI
IPC: G09G5/10
Filed: 2018-06-12
Abstract: Provided is a display device formed by arranging pixels in a matrix shape, wherein each pixel includes an electro-optical element, a write transistor for writing an image signal, a driving transistor for driving the electro-optical element based on the image signal written by the write transistor, and a storage capacitor connected between a gate and a source of the driving transistor. The display device includes a first electrode, a second electrode arranged to face one side of the first electrode for forming a first capacitor, and a third electrode arranged to face the other side of the first electrode for forming a second capacitor. The first capacitor and the second capacitor are electrically connected in parallel to each other. Accordingly, the present invention can improve image quality without increasing power consumption.
Patent KR-20200001755-A (KR)
Title: Furniture hangers
Inventor: HWANG SANG SIK
IPC: A47B61/00
Filed: 2018-06-28
Abstract: The present invention relates to a furniture hanger rod fixture which can improve convenience in use by preventing movement and separation of a hanger rod installed in an upper end of furniture to hang clothes and ornaments to be stored. According to the present invention, a hanger rod fixture (20) is fixedly installed on an internal wall surface at both sides of furniture (11) for both end portions of a hanger rod (10) to be individually inserted to be fixed.
Patent KR-20200002396-A (KR)
Title: Method for performing desired action of user using EMG pattern by wearable device
Inventor: PARK CHEOL SOO
IPC: A61B5/00
Filed: 2018-06-29
Abstract: According to one embodiment of the present invention, a wearable device may receive feedback from a network to enable an action desired by a user to be performed. The wearable device may comprise: a plurality of EMG sensor units measuring an EMG pattern signal using a biosignal of a user; a processor processing the measured EMG pattern signal to determine an action, desired by a user, for the EMG pattern signal; and a communication unit transmitting a signal for indicating the determined action desired by the user and receiving feedback for whether the action desired by the user is properly performed in a device of the network.
Patent KR-20200003596-A (KR)
Inventor: SEO JEONG RYEOL
IPC: G06F3/14
Filed: 2018-07-02
Abstract: Disclosed is an electronic device. According to the present invention, the electronic device comprises an interface connected to a modular display device and a processor for scaling an image signal received from an external device at predetermined resolution and transmitting the scaled image signal to the modular display device connected through the interface. The processor classifies a plurality of display modules included in the modular display device into a plurality of groups on the basis of a vertical direction, divides the scaled image signal into image signals corresponding to each of the plurality of groups, and transmits the divided image signals to each of the plurality of groups through the interface connected to each of the plurality of groups. Therefore, an objective of the present invention is to enable a large display device to display a high definition image even through the electronic device having a small channel bandwidth.
Patent KR-20200009338-A (KR)
Title: Method for managing resources and resource management method for virtual connection in autonomous train control system
Inventor: OH SEH CHAN
IPC: B61L23/14
Filed: 2018-07-18
Abstract: The present invention relates to a resource management method in an autonomous train driving environment performed by a ground device for managing resources required for train operation in an autonomous driving environment of a train based on direct communication between trains. The method comprises: a step a) of allowing a resource manager which processes a request for occupancy or release of resources based on occupancy information of track resources of each line of a ground device to be provided in each train to communicate with an on-board device performing interval and branch control and thus, receive resource occupancy request information for occupying at least one track resource; a step b) of transmitting a response message including a resource authority value for setting ownership authority for non-occupied line resources and a resource occupancy result of the requested line resources to the on-board device of the corresponding train when all or part of the requested line resources is in a non-occupied state by checking the occupation state of the requested line resources according to the resource occupancy request information; and a step c) of converting the resources to be returned into a non-occupied state through authentication of ownership authority for the resources to be returned according to resource return request information, and transmitting a response message including the resource return result of the corresponding resources to the on-board device of the corresponding train when receiving the resource return request information for returning owned resources from the on-board device. The resource manager generates resource identification information unique to the requested line resources and generates a resource authority value by using the resource identification information and identification information of a train or a train group. Each train can share the necessary track resources exclusively.
Patent KR-20190012111-A (KR)
Inventor: KIM KWANG SOO
IPC: A63F9/00
Filed: 2018-07-19
Abstract: The present invention relates to a vacuum puzzle machine, comprising: a frame; a touch display unit installed in the frame; a screen having a plurality of absorption holes and disposed in front of the frame; a puzzle template and a puzzle piece attached to the screen; and an absorption unit absorbing air through the absorption hole, wherein the absorption unit comprises a negative pressure chamber installed on a rear surface of the screen, a pressure sensor, a pressure control valve, and an absorption machine. Accordingly, the puzzle piece can be fixed to the screen by negative pressure due to the negative pressure chamber installed on the rear surface of the screen. A user can select a time or a puzzle template required to complete a puzzle game through the touch display unit. Moreover, when the puzzle game has been completed, a controller enables the puzzle piece to be detached from the screen by controlling the pressure control valve or the absorption machine.
Patent KR-20200009941-A (KR)
Title: Apparatus and method for providing image based on uinty
Inventor: SEO KI WON
IPC: G06T15/00
Filed: 2018-07-20
Abstract: The present invention relates to a device for providing an image based on unity and a method thereof. More specifically, the device for providing an image comprises: a driving part for driving a game; a confirmation part for confirming at least one connected device when the game is driven by the driving part; a processing part for processing an image by individually applying a rendering and a shader according to the at least one device confirmed by the confirmation part; a communication part for transmitting the image processed by the processing part to each device; and a control part which processes the image by individually applying the rendering and the shader according to the confirmed device by confirming the at least one device connected when the game is driven and controls the processed image to be transmitted to each device. Therefore, the present invention is capable of providing an optimized image for each of the various devices.
Patent KR-20200010773-A (KR)
Inventor: LEE SANG HYUN
IPC: H01L29/66
Filed: 2018-07-23
Abstract: A semiconductor device comprises a plurality of gates comprising a gate insulation film, a gate electrode, and a first spacer on a substrate and extended in a first direction. First contact plugs are provided to be in contact with a surface of the substrate between the gates and spaced apart from sidewalls of the gates. A second contact plug is provided to be positioned between the first contact plugs and in contact with a portion of an upper side of the gate electrode. In addition, an insulation spacer coming in contact with each of sidewalls of the first and second contact plugs is provided in a gap between the first and second contact plugs. Upper sides of the first and second contact plugs are positioned on the same plane. According to the present invention, short circuit of the contact plugs can be prevented.
Patent KR-20200011749-A (KR)
Inventor: KIM JAE WOONG
IPC: B60H1/00
Filed: 2018-07-25
Abstract: According to the present invention, an air conditioner for an electric vehicle and a control method thereof can comprise: a heat exchange unit configured to exchange heat between a first fluid and a second fluid while the first fluid and the second fluid flow separately from each other therethrough; a heat source unit connected to the heat exchange unit through a line through which the second fluid flows to allow the second fluid to circulate between the heat source unit and the heat exchange unit, and configured to heat or cool the second fluid; a circulation unit configured to impart a circulation force to the second fluid such that the second fluid circulates between the heat exchange unit and the heat source unit; and a control unit configured to determine a required flow rate of the second fluid by use of a flow rate of the first fluid flowing through the heat exchange unit and to control the circulation unit on the basis of a required flow rate of the second fluid.
Patent KR-20200012060-A (KR)
Title: Display device and driving method thereof
Inventor: AHN JUNYONG
IPC: G09G3/20
Filed: 2018-07-25
Abstract: A display device includes: a display panel including a plurality of pixels; a timing controller receiving an image signal and a control signal, and outputting transmission data; and a plurality of source driving circuits, each of which provides data signals to corresponding pixels among the plurality of pixels in response to the transmission data. Each of the plurality of source driving circuits provides a state information signal corresponding to an operation state to the timing controller. The timing controller determines the operation state of plurality of the source driving circuits based on the state information signals. When at least one of plurality of the source driving circuits is abnormal, the image signal is compressed to generate the transmission data, and the transmission data is provided to a source driving circuit in a normal state among the plurality of source driving circuits. Therefore, the present invention is capable of providing significant information such as disaster occurrence information, evacuation instructions and the like to a user in case of a disaster.