baber/WOPTO huggingface dataset:
Patent KR-20190119231-A (KR)
Title: Driving control device improved position correcting function and robot cleaner using the same
Inventor: HONG JIHYE
IPC: B25J11/00
Filed: 2018-04-04
Abstract: According to the present invention, disclosed are a driving control device with an improved position correction function and a robot cleaner using the same. The driving control device and the robot cleaner using the same of the present invention detect a current driving position information by confirming a consistency of a landmark photographed in a cleaning space, and accurately corrects the driving position information by reflecting a position error caused by driving straight and rotational driving, thereby having an effect of correcting the position error which is gradually changed by the environment of use.
Patent KR-20190118036-A (KR)
Inventor: JUNG SEOK HYUN
IPC: H01L31/02
Filed: 2018-04-09
Abstract: Provided are a method for manufacturing a finger electrode for photovoltaic cell and a finger electrode for photovoltaic cell manufactured thereby. The method for manufacturing a finger electrode for photovoltaic cell comprises the steps of: printing a conductive paste on the entire surface of a substrate using a printing mask having an opening ratio of 65% or more; and firing the printed conductive paste. The conductive paste includes conductive powder, glass frit and an organic vehicle. The glass frit has a weight ratio of lithium (Li) oxide to tungsten (W) oxide of 0.5 to 5.5.
Patent KR-20190119321-A (KR)
Title: Hypoallergenic baby cosmetic composition containing chojung mineral water for soothing patch
Inventor: KIM HEI GI
IPC: A61K8/02
Filed: 2018-04-12
Abstract: The present invention is to provide a cosmetic composition for an infant soothing patch, containing Chojung mineral water and providing a moisturizing and soothing effect suitable for infant skin characteristics while not irritating the skin of infants. The present invention includes 35 to 45 parts by weight of Chojung mineral water, 3.0 to 4.0 parts by weight of natural extract for soothing skin, and 1.6 to 2.0 parts by weight of natural antiseptic extract.
Patent KR-20190122358-A (KR)
Title: Compact gimbal camera for mobile phone
Inventor: KANG YANG GU
IPC: F16M11/12
Filed: 2018-04-20
Abstract: The present invention relates to a small gimbal camera, which comprises: a box-shaped casing with light receiving holes; a ring-shaped rotating plate disposed inside the light receiving hole and having a plurality of electromagnets coupled to the outside to rotate in one direction and another direction about the center of the circle; and a camera module disposed inside the rotating plate and formed in a spherical shape.
Patent KR-20190122966-A (KR)
Title: Method for producing unique ID of object
Inventor: KIM BONG GYUN
IPC: G06K9/44
Filed: 2018-04-23
Abstract: The present invention relates to a method for generating a unique ID of an object. More specifically, the method for generating a unique ID of an object can generate a unique ID capable of identifying all objects such as not only people but also animals, things, or the like by generating a unique ID considering characteristics of the object extracted from a plurality of object images, does not compare an input object image with a registration object image by generating a unique ID consisting of numbers generated from the object image. Accordingly, in the method for generating a unique ID of an object, the object image of all objects is not necessarily registered and stored separately, and all objects can be identified by comparing the unique ID generated from the input object image with the registered unique ID.
Patent KR-20190124989-A (KR)
Title: System and Method for Providing Hybrid Backoff for CSMA/CA Procedures
Inventor: KIM HOON
IPC: H04W74/08
Filed: 2018-04-27
Abstract: The present invention relates to a system for providing hybrid backoff for CSMA/CA procedures and a method thereof, which selectively apply an alternative binary exponential backoff (ABEB) procedure and a Fibonacci backoff procedure based on a network size to increase performance efficiency by maximizing a low data collision rate and channel utilization, thereby significantly increasing performance using both the ABEB procedure and the Fibonacci backoff procedure of IEEE 802.15.6.
Patent KR-20190127472-A (KR)
Title: Display driver, display system and control method of display driver
Inventor: YUM JOO HYUK
IPC: G09G3/20
Filed: 2018-05-04
Abstract: According to one aspect of the technical idea of the present disclosure, a display driver may comprise: a compensation unit dividing an input image into a plurality of blocks having a plurality of rows and columns to generate a first current map calculating sizes of a current corresponding to each of the blocks, generating a second current map based on the sizes of the current of blocks located in each column of the first current map, and generating output data by compensating pixel values of the input image based on a third current map, which adjusts the sizes of the current of blocks located in each row of the second current map; and a data driver generating an output image based on the output data and providing the output image to the display panel.
Patent KR-20190127498-A (KR)
Title: Window Fitted Independent Ventilator
Inventor: LEE YONG PYO
IPC: F24F7/013
Filed: 2018-05-05
Abstract: An air ventilator is formed to be fitted into an opened gap of a windowsill and a window frame. A structure is provided by installing an air filter to purify outdoor air to be introduced. Moreover, the independent ventilator is operated by using a sunlight generation panel without supply of external power.
Patent KR-20190129640-A (KR)
Title: The method of automatic distinction of in vitro diagnostic strips, the method to set the parameters of inspection items and how to read the color changed, and the color analyzer which aplied these methods
Inventor: YUN SUNG JAE
IPC: A61B10/00
Filed: 2018-05-11
Abstract: The present invention is a technology for reading color changes of various kinds of chemical response strips manufactured by several manufacturers by using one kind of a color sensor hardware device (70). The color sensor hardware device (70) comprises: monochrome correction reference information (400) which is for each of color sensors of a color sensor unit (22) in a strip setting unit (31); identifying information for each test item (500) which identifies changes of a test item allocated in a random position by using the monochrome correction reference information; and a gateway which has a measurement and combination algorithm in the strip setting unit (31). Accordingly, strips (21) having different arrangement order or the number of reagents can be read by means of one device, and even though a strip to be used or a target sample to be analyzed is changed, the color sensor hardware is still used and a gateway application for fitting to changed strips is changed to measure how much the sample is changed.
Patent KR-20190131267-A (KR)
Title: Method and system for prediction of Coronary Artery Disease by using machine learning
Inventor: CHOI BYOUNG GEOL
IPC: G16H50/20
Filed: 2018-05-16
Abstract: The present invention relates to a method and a system for predicting a coronary artery disease by using machine learning. The method for predicting a coronary artery disease comprises a machine learning process and a prediction process using learning data. In the machine learning process, primary prediction models are generated by learning a plurality of machine learning algorithms by using learning data, secondary prediction models for the machine learning algorithms are generated again by performing reinforcement learning using a combination of prediction result values obtained by using the primary prediction models, and a model with the highest accuracy among the secondary prediction models is set as a measurement prediction model. Moreover, in the prediction process, a prediction result value set is obtained by applying actual data for a patient to the primary prediction models, and an actual prediction is performed by applying the obtained prediction result value set and the actual data to the measurement prediction model. By performing the processes, a coronary artery disease can be accurately predicted.
Patent KR-20180126389-A (KR)
Title: Steam supply control device and method of sootblower
Inventor: LEE JONG CHUN
IPC: F22B37/54
Filed: 2018-05-17
Abstract: The present invention relates to a steam supply control device and a control method for a soot blower. The present invention includes a steam supply unit where an actuator operating a disk is installed on the upper side of a valve body having an internal space opened and closed by the operation of the disk and a steam supply device is connected on the lower side of the valve body, a wall box installed between one side of the valve body and a building wall surface and having an inner sleeve tube for connection between the internal space of the valve body and one end, a drive unit rotating the sleeve tube of the wall box, a lance tube connected to the other end of the sleeve tube, having a predetermined length, and positioned inside the combustion structure, and a steam supply control unit controlling steam moving from the steam supply unit to the lance tube by operating the actuator.
Patent KR-20180126406-A (KR)
Title: Novel peptides and pharmaceutical composition for treating ocular diseases comprising same
Inventor: BAIK TAEGON
IPC: C07K7/06
Filed: 2018-05-17
Abstract: The present invention relates to novel peptide and a pharmaceutical composition for treating ocular diseases comprising the same as an effective component. According to the present invention, if the novel peptide is applied to eyes of a user, the novel peptide increases the amount of tear secretion, and restores damaged cornea, thereby being useful as an agent for treating ocular diseases.
Patent KR-20190135327-A (KR)
Title: A charge reserve system
Inventor: KIM HYUN JEON
IPC: G06Q40/02
Filed: 2018-05-28
Abstract: The present invention relates to a change saving system in which a lower end part and an upper end part are supported. According to the present invention a user can save changes through QR code recognition. The change saving system comprises: a bar code recognition part formed in the center of a machine to easily recognize a bar code; a central screen monitor configured to allow a user to operate the machine easily; a coin inlet formed in a lower part thereof to be configured to allow the user to conveniently insert a coin; and a support formed in the back of a machine body to support the same.
Patent KR-20190135347-A (KR)
Title: Virtual mannequin for vehicleswith hologram
Inventor: CHOI JUN GI
IPC: G03H1/22
Filed: 2018-05-28
Abstract: In general, a vehicle is used as a means for long distance movement. Moreover, the vehicle comprises a driver seat and a minimum number of passenger seats, and most vehicles are used in a one-person driving state in which only a driver sits on the driver seat. When the vehicle with a minimum number of passenger seats is driven without a passenger sitting on the passenger seats, the vehicle is easily exposed to crime and, in particular, a more dangerous environment is induced to vulnerable people, such as women. A technology behind the present invention is a device which is operated during a one-person drive to induce a visual effect of a passenger sitting in the passenger seat. However, the prior art regarding a virtual mannequin technology using a hologram does not exist. According to the present invention, a virtual mannequin device comprises: a hologram operation device mounted on one side surface inside a vehicle; a sensor device recognizing the location of a window and the like to calculate a position for implementing a screen of the hologram operation device; and a spatial screen on which the hologram is implemented based on information collected by the sensor device. Accordingly, to operate the hologram operation device installed in the vehicle, the sensor device for recognizing the location of a window and the like to calculate the position for implementing the screen of the hologram operation device is operated and the hologram is displayed as a virtual mannequin on the spatial screen placed in the passenger seat based on the information collected by the sensor device.
Patent KR-20190136672-A (KR)
Inventor: PARK BYEONG CHEUL
IPC: G06Q50/30
Filed: 2018-05-31
Abstract: The present invention relates to a bus information system for bus information guidance. More specifically, provided is a centralized all-in-one hybrid intelligent integrated bus information system, which integrally links and operates a bus information management system (BIMS) and a bus information guide (BIT) in a centralized control method, standardizes and modularizes hardware of the BIT in an all-in-one hybrid method, mounts an open hardware sensor and a plug-in sensor, and implements the BIT in a hybrid application based on web socket communication, so that a bus information guidance service can be provided more efficiently than before, and maintenance is very easy to largely reduce maintenance costs and construction costs so as to operate and manage the service more efficiently than before.
Patent KR-20190138056-A (KR)
Inventor: JEONG TAE HEE
IPC: E03B11/02
Filed: 2018-06-04
Abstract: The present invention relates to a pressure control discharge pipe installed inside a water tank and, more specifically, to a pressure control discharge pipe installed inside a water tank, which can be installed in a water tank, and can previously set a lifting and lowering position of a disc that determines a discharge flow amount of water in accordance with a discharge flow amount that can prevent an inlet valve from being damaged by an acute pressure difference of a front end and a rear end thereof. Accordingly, damage to the inlet valve, surrounding pipes, and various devices can be prevented when the pressure difference of the front end and the rear end of the inlet valve of an inlet side of the water tank is increased.
Patent KR-20190139001-A (KR)
Inventor: LEEM CHAE HUN
IPC: F04D27/00
Filed: 2018-06-07
Abstract: The present invention relates to a user-customized electric fan using human body heat capacity, an electric fan control method using the same and a computer-readable recording medium. According to the present invention, the user-customized electric fan control method comprises the steps of: allowing a user-customized electric fan to receive human body information including the height, weight and sex of the user and environment information including the body surface temperature of the user; calculating the body surface area of the user using the human body information and calculating the human body heat capacity of the user using the human body information; calculating the target body temperature variation for the user using the environment information; calculating a first heat loss amount according to radiant heat and evaporation heat of the human body of a set user and a second heat loss amount according to the air volume of the electric fan using the target body temperature variation and the human body heat capacity; and generating a motor speed control signal of the electric fan corresponding to the second heat loss amount which controls the drive of the electric fan′s motor according to the generated motor speed control signal. The present invention can control the air volume of the electric fan based on the human body heat capacity of the user to increase cooling efficiency and reduce power consumption.
Patent KR-20190143518-A (KR)
Inventor: KIM IL BONG
IPC: G06K9/62
Filed: 2018-06-07
Abstract: According to one embodiment of the invention, provided is an apparatus for determining an abnormal object, which comprises: an environment parameter information collection unit collecting environment parameter information from at least one sensor; an abnormal object data detection unit detecting abnormal object data by using image data including a plurality of objects; a determination unit determining the abnormal object detection suitability by using the environment parameter information and the abnormal object data; and a control unit adjusting the environment parameter in accordance with the abnormal object detection suitability.
Patent KR-20190001533-A (KR)
Inventor: YAMAMOTO SHOTARO
IPC: G09G5/377
Filed: 2018-06-21
Abstract: A display device capable of displaying various information images with high visibility within a display area having a limited size is provided. A display device provided in a combine includes a screen portion and a screen control portion for controlling the screen portion. The screen control portion divides the screen portion into a camera image area (54) capable of displaying a captured image taken by a camera provided in at least the body of the combine and two specific state information areas (55, 56) disposed to the right and left with the camera image area (54) interposed therebetween for displaying specific state information images according to specific state information about the body of the combine or the work by the combine. A rice level is indicated by a bar graph in the specific state information area (56) and the rotational speed of an engine is indicated by a tachometer in the specific state information area (55).
Patent KR-20200004641-A (KR)
Inventor: KIM JONG PAL
IPC: A61B5/00
Filed: 2018-07-04
Abstract: Disclosed is an apparatus for detecting neural spikes. According to one embodiment of the present invention, the apparatus for detecting neural spikes comprises: a preprocessing circuit removing a low frequency component from a neural signal and amplifying the neural signal; a comparison circuit comparing an output signal and threshold signal of the preprocessing circuit; a merging circuit merging spikes in a reference section into one in an output signal of the comparison circuit; and a count circuit counting the number of pulses from an output signal of the merging circuit.
Patent KR-20200009513-A (KR)
Title: Gas leakage breaker
Inventor: KIM SEOK
IPC: F17D5/00
Filed: 2018-07-19
Abstract: The present invention relates to a gas leakage breaker. More specifically, a pipe connection unit (10), connecting pipes (P) connected to a gas meter to each other and provided with a gas passage (11) extending upward and downward to allow gas to pass therethrough, is equipped with a disk plate (31), a pressure sensor (41), and a flow rate sensor (42). Therefore, a gas leakage generated on a downstream side of the pipe (P) can be detected and a leakage state can be known to the outside.
Patent KR-20190013534-A (KR)
Title: Mask for vapor deposition
Inventor: ISHIKAWA KIICHIRO
IPC: H01L51/00
Filed: 2018-07-24
Abstract: Provided is a deposition mask, wherein strength based on a shape of a cross section of a frame is optimally set to properly restrict deformation of a mask body in the frame and prevent misalignment from a correct position of the mask body so as to improve precision in accordance with deposition. According to the present invention, a sectional shape of a minimum width portion in the inner frame part of the frame (3) is formed based on a proper relation between the width and thickness, such that bending strength of the minimum width portion is correctly assigned and thus a necessary and sufficient strength against force from a mask body (2) side is assigned. Moreover, in accordance with other portions of the frame (3) having width and strength greater than those of the minimum width portion, each portion of the mask body (2) is restricted in an original position over the frame (3), and a matched state between the mask and a substrate to be deposited is secured in a deposition process, thereby performing deposition at a proper position of the substrate to be deposited at high accuracy.
Patent KR-20190017650-A (KR)
Inventor: LEE SEOM GEUN
IPC: H01L33/10
Filed: 2018-07-27
Abstract: A light emitting diode according to one embodiment comprises: a semiconductor laminate including a first conductive type semiconductor layer and a mesa disposed on the first conductive type semiconductor layer, wherein the mesa includes an active layer and a second conductive type semiconductor layer; a ZnO layer located on the second conductive type semiconductor layer; a lower insulation layer covering the ZnO layer and the mesa and having an opening which exposes the ZnO layer; a first pad metal layer disposed on the lower insulation layer and electrically connected to the first conductive type semiconductor layer; a second pad metal layer electrically connected to the ZnO layer through the opening of the lower insulation layer and spaced apart from the first pad metal layer in a horizontal direction; and an upper insulation layer covering the first pad metal layer and the second pad metal layer and having a first opening and a second opening which expose the first pad metal layer and the second pad metal layer, respectively. The ZnO layer below the opening of the lower insulation layer is thinner than the ZnO layer covered with the lower insulation layer. Thus, it is possible to provide the light emitting diode having a simple structure while using a transparent ohmic layer, and having improved structural stability and process stability.
Patent KR-20200013558-A (KR)
Inventor: CHO MAN SOO
IPC: G06Q10/08
Filed: 2018-07-30
Abstract: The present invention relates to a method for supplying vegetables cultivated in an ordinary home to a demanding side such as a restaurant or the like. A cultivation terminal (11), a consumption terminal (12), and a delivery terminal (13), which are information devices used by a cultivation entity operating a cultivation instrument (50) such as a pot, a small-scale greenhouse, or a water culture tool, a consumption entity operating a restaurant or a meal providing facility, and a delivery entity delivering vegetables collected from a cultivator to a consumer, are connected to a management server (30) via the Internet to allow the delivery entity to collect vegetables produced by the cultivation entity to deliver the vegetables to the consumption entity under management of the management server (30). According to the present invention, a distribution channel of small-scale urban agriculture products can be secured to promote the dispersion of urban agriculture and promote economic efficiency. Food ingredients procuring the costs of consumers can be reduced and environmental pollution can be prevented by establishing the shortest distribution channel between producers and consumers.
Patent KR-20200020463-A (KR)
Title: Method for producing human neural stem cells from human epidermal cells using placenta derived conditioned medium
Inventor: KIM BYUNG SOO
IPC: C12N5/0797
Filed: 2018-08-17
Abstract: The present invention relates to a method for producing neural stem cells by inducing direct cross-differentiation from human epithelial cells to neural stem cells, utilizing a placenta-derived cell conditioned medium containing cytokines of human placenta-derived cells. The production method comprises the steps of: 1) culturing human epithelial cells in a medium containing a bone morphogenetic protein (BMP) signaling inhibitor and a transforming growth factor (TGF) beta signaling inhibitor; and 2) culturing the human epithelial cells cultured in step 1) in a placenta-derived cell conditioned medium containing cytokines of human placenta-derived cells.
Patent KR-20200022661-A (KR)
Title: Voice Synthesizing Device and Method Based on Unit Selection
Inventor: JONGHOON CHAE
IPC: G10L13/08
Filed: 2018-08-23
Abstract: The present invention discloses a voice synthesis method based on unit-selection. According to one embodiment of the present invention, the voice synthesis method may automatically generate an optimal weight set applied to connection between units using genetic algorithm to more objectively and widely use the naturalness evaluated since a connection cost is minimized in a voice synthesis process based on unit-selection. Here, a naturalness evaluation result, which may be used as control group data in a process in which the genetic algorithm is applied, may be obtained based on spectral distance at unit boundary.