baber/WOPTO huggingface dataset:
Patent KR-20200013336-A (KR)
Inventor: NOH CHIBEOM
IPC: A63B21/005
Filed: 2018-07-30
Abstract: The present invention relates to a complex fitness machine capable of performing various exercises, which can perform various exercises using a weight loading type and an electric loading type with one equipment to safely and efficiently execute an isokinetic exercise and an isotonic exercise for various body muscles without a specialized trainer, can easily check and manage an exercise result to secure product competitiveness, and can improve functionality, space utilization, and storability by being formed with single equipment while various exercises can be performed. According to the present invention, the complex fitness machine comprises: a weight loading type fitness body machine formed of a skeleton with a plurality of frames and having the weight to be elevated to provide an exercise using the weight; a weight loading momentum measuring unit provided in the weight loading type fitness body machine to measure and display momentum; and an electric loading type fitness sub-machine provided in the fitness body machine, and providing an exercise using an electric load.
Patent KR-20190017660-A (KR)
Inventor: TAKAHASHI KEISUKE
IPC: H01R13/46
Filed: 2018-08-03
Abstract: (Object) Provided is a coaxial cable connector with which a conduction test can be performed easily and reliably using a testing probe without bringing the testing probe into contact with the terminal contact portion. (Solution) A coaxial cable connector contacting one end of a coaxial cable includes a signal terminal, a housing and a shell. The signal terminal includes a terminal contact portion for contacting a mating signal terminal of a counterpart connector, a conductor connection portion for connection with a central conductor of a coaxial cable, and a wide portion disposed between the terminal contact portion and the conductor connection portion. The wide portion has a width, in a width direction orthogonal to an axial direction of the coaxial cable, greater than a width of at least parts of a first link portion and a second link portion which are adjacent to the wide portion in the axial direction of the coaxial cable, where the first link portion links the conductor connection portion and the wide portion, and the second link portion links the terminal contact portion and the wide portion. A window is provided between a mount portion in which the terminal contact portion is mounted and a fixing portion for fixing the central conductor of the coaxial cable with respect to the conductor connection portion in order to enable external access to the wide portion, where the mount portion.
Patent KR-20200015999-A (KR)
Title: Predicted error correction apparatus, its operation method and memory system using the same
Inventor: LIM SU JIN
IPC: G06F11/10
Filed: 2018-08-06
Abstract: The present invention relates to a predicted error correction apparatus, an operating method thereof and a memory system using the same and, more specifically, to technology capable of correcting an error occurring in a reading operation to data stored in a memory system. According to an embodiment of the present invention, the predicted error correction apparatus includes: a memory device including at least one die, and performing at least one of data writing, reading and erasing operations to the die; and a controller executing an error management command and controlling the operation of the memory device. The error management command is configured to determine a first datum with a high probability of a read failure among data stored in the memory device; determine at least one second datum used to generate a predicted error parity; and generate the predicted error parity based on the determined first and second data. The memory device performs a writing operation to store indexes of the first and second data and the predicted error parity in the die in accordance with the control of the controller.
Patent KR-20200016727-A (KR)
Title: achievement alarm
Inventor: BAE SUNG YUN
IPC: G08B21/00
Filed: 2018-08-07
Abstract: A goal achievement alarm of the present invention helps a user to achieve a goal without forgetting what to do for a certain period of time. To achieve the objective of the present invention, a user decides what to do, decides a period, and then decides the frequency of an alarm by setting the importance.
Patent KR-20190117351-A (KR)
Inventor: KIM YEONG HO
IPC: A45D40/20
Filed: 2018-08-13
Abstract: The present invention relates to an eyeliner pencil with a coating part bent in various directions and, more specifically, to an eyeliner pencil with a coating part bent in various directions, which comprises: an eyeliner body having cosmetic materials received therein; a coating member having a wick formed on one side to absorb the cosmetic materials and having the coating part formed on the other side; and a coating part holder covering the outer side of the coating member, wherein the eyeliner body and the coating part holder are connected with an angle adjustment member and a connection path penetrating the wick thereinto is formed at the center of the angle adjustment member. Accordingly, the angle of the coating part is freely adjusted while the coating part holder is bent in various directions by the angle adjustment member, thereby allowing a user to conveniently perform eye makeup. Moreover, even if the coating part holder is bent in any direction, the connection path of the angle adjustment member is always secured such that the wick of the coating member continuously and easily absorbs the cosmetic materials received in the eyeliner body. According to the present invention, the eyeliner pencil comprises: the eyeliner body having the cosmetic material received therein; the angle adjustment member fixed and coupled to one end part of the eyeliner body and having a ball-shaped angle adjustment ball formed therein; the coating part holder rotatably coupled to the angle adjustment member and having a circular groove-shaped angle adjustment groove into which the angle adjustment ball is inserted; the coating member at least partially exposed to the outside through the coating part holder; and an eyeliner cap coupled to the eyeliner body to protect the coating part.
Patent KR-20180101289-A (KR)
Inventor: CHOI WOO SUNG
IPC: G06F3/01
Filed: 2018-08-21
Abstract: The present invention relates to a technique for inputting Chinese characters and, specifically, to a terminal for inputting Chinese characters and a method thereof, which are formed in accordance with a frequency number of the Chinese characters to be input and are to individually designate the multiple Chinese character sets to the frequency number, wherein the terminal for inputting Chinese characters and the method thereof are to simply input the Chinese characters by selecting a basic character among the designated Chinese character set on a smartphone screen. According to the present invention, the basic character of the Chinese characters is expressed as the set on the smartphone screen and is directly selected from the set. So, a device for inputting the Chinese character and a method thereof complete the Chinese characters by combining the Chinese characters selected. The device for inputting the Chinese characters and the method thereof can individually designate the multiple Chinese character sets by forming the set in accordance with the frequency number of the Chinese characters to be input and can simply input the Chinese characters by selecting an extension Chinese character among the designated Chinese character set. Also, according to the present invention, the terminal for inputting the Chinese characters and the method thereof can input a desired Chinese character even if there is no additional Korean character button, Chinese character button, or English alphabet button. Moreover, according to the present invention, the terminal for inputting the Chinese characters and the method thereof can conveniently input the Chinese characters by using the Chinese character set comprising partial characters in accordance with the frequency number of use.
Patent KR-20200022248-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: HA JAE SEUNG
IPC: C07F7/08
Filed: 2018-08-22
Abstract: The present invention provides a novel compound and an organic light emitting device using the same, wherein the compound is represented by a chemical formula 1. The compound can improve lifespan characteristics in the organic light emitting device.
Patent KR-20200024506-A (KR)
Title: Eco-paper suction strow
Inventor: HAN JI MAN
IPC: A47G21/18
Filed: 2018-08-28
Abstract: An object of the present invention, in a paper straw, is to provide an eco-friendly paper straw using agar. A coating solution mixed with an appropriate amount of gelatin and agar is fomred in water, and then heated. Paper having both side surfaces uniformly coated with the coating solution cooled to reach room temperature is formed in a straw shape. Provided is the eco-friendly paper straw, which is mounted on a beverage to be prevented from being loosened in beverage or liquid when in use and to be easily decay after being used and disposed of.
Patent KR-20190024796-A (KR)
Inventor: IM BIN
IPC: F16C11/06
Filed: 2018-08-29
Abstract: According to the present invention, a packing member and a ball bearing for performing buffering and sealing roles are provided in upper and lower housings not to be exposed to the outside. Therefore, a lubricant is prevented from leaking to the outside to secure operability of the bearing and minimize damage to the packing member, wherein the damage is caused by an external shock.
Patent KR-20200030252-A (KR)
Title: Apparatus and method for providing artwork
Inventor: KIM HYUNG JUN
IPC: G06N99/00
Filed: 2018-09-12
Abstract: A method for providing artworks by using an artwork providing server comprises: a step (a) of extracting vision attributes, meta attributes, and emotional attributes for work images uploaded through an artist terminal; a step (b) of generating art classification attributes including the vision attribute, the meta attributes, and the emotional attributes for each work image, and storing the same in a work database; a step (c) of producing art preference attributes for each work based on reaction data of users for each work image and storing, in the work database, the art preference attributes for each work image and each user; and a step (d) of recommending one or more work images to each user based on the art classification attributes and the art preference attributes, wherein the vision attributes include the main color of each work image classified by applying a machine learning algorithm to each work image, and the type of object drawn on the work image, the meta attributes include main keywords extracted on the basis of natural language analysis from the description of the work created by the artist of each work image, and the emotion attributes include emotional keywords extracted on the basis of the reaction data left by the user for each work image. Therefore, the method can recommend the best artwork by reflecting the taste or preference of the user.
Patent KR-20200030294-A (KR)
Title: Composition for preventing or treating lapatinib resistant cancer
Inventor: HAN KI CHEOL
IPC: A61P35/00
Filed: 2018-09-12
Abstract: The present invention relates to: a composition for enhancing the sensitivity of lapatinib resistant cancer cells to lapatinib, which includes an agent for inhibiting the expression or activity of PAK2 (p21-activated kinase 2) protein or genes encoding the protein; an anticancer adjuvant composition; a pharmaceutical composition for preventing or treating lapatinib resistant cancer, which includes lapatinib and the agent; and a method for preventing or treating lapatinib resistant cancer, which includes a step of administering the composition to an individual other than human. The composition of the present invention enhances sensitivity to lapatinib of cancer cells having resistance to lapatinib which is a target treatment agent for a human epidermal growth factor receptor type2 (HER-2) by inhibiting the expression or activity of PAK2 protein or genes encoding the protein and thus, can be used to prevent or treat lapatinib resistant cancer.
Patent KR-20200034025-A (KR)
Title: Cleaning robots and system that can be arranged and arranged
Inventor: KIM DONG YEOP
IPC: B25J11/00
Filed: 2018-09-13
Abstract: The present invention relates to a cleaning robot capable of organizing and arranging and a system, which not only clean while driving autonomously, but also recognize and learn an object in front. The cleaning robot according to the present invention includes: a driving unit for moving a main body; a sensing unit sensing the object in front of the main body; a gripper for holding the object sensed by the sensing unit; and a control unit for controlling to determine whether or not gripping is possible through an image of the object sensed from the sensing unit, to learn the object if the gripping is possible, and to be moved through a gripper to move the object to a specific place.
Patent KR-20200033523-A (KR)
Title: wide viewing angle and ultra high definition liquid crystal display
Inventor: LEE SEUNG HEE
IPC: G02F1/1343
Filed: 2018-09-20
Abstract: Disclosed is a liquid crystal display (LCD) device comprising: a lower substrate having a first polarizing plate; an upper substrate having a second polarizing plate; liquid crystals interposed between the lower substrate and the upper substrate; a thin-film transistor installed in the lower substrate; and gate lines, data lines, and pixel electrodes connected to the thin-film transistor. There are a first common electrode which forms a through-hole on the lower substrate in each pixel area to penetrate an insulating layer laminated on a plate-type pixel electrode and a second common electrode which is operated with the same polarity as a common electrode on the upper substrate such that liquid crystal alignment around a fringe of the through-hole is changed from a vertical or horizontal state to an inclined state when a light-transmission voltage is applied, thereby enabling light to pass through, wherein the through-hole is formed such that inclination of liquid crystals is achieved in at least three different normal directions on a single pixel or across pixels having the same color adjacent to each other by an installation direction of the fringe when the light-transmission voltage is applied. According to the present invention, a respond speed of the LCD device is increased to enable high-speed driving at a scan rate of 120 Hz on a ultrahigh definition liquid crystal panel; a manufacturing process or a structure and a driving method of the LCD device is not made complicated due to use of a characteristic structure of a through-hole of a common electrode in an FFS-type LCD device; and pixel division caused by an inclined direction of liquid crystals can be readily achieved, thereby enhancing characteristics of the viewing angle of an LCD device.
Patent KR-20190118488-A (KR)
Title: Wind-articulation apparatus and aerophone using the same
Inventor: WOO KWANG HYUK
IPC: G10D7/00
Filed: 2018-09-21
Abstract: According to the present invention, a wind-articulation apparatus comprises: a wind hole vertically opened in an oval shape having a long major axis at one axis; an embouchure formed to protrude by being spaced in a direction of the wind hole and the major axis; an air blowing port formed in an internal wall at the embouchure of the wind hole, and connected to the wind hole; and a wind division unit formed with an inducement slope inclined toward an opposite side of the air blowing port of the wind hole. Moreover, the wind-articulation apparatus is connected to a body having a column or cone shape to form an aerophone.
Patent KR-20190039855-A (KR)
Title: Control device and control method for internal combustion engine
Inventor: AKUTSU TOMOKAZU
IPC: F02D41/14
Filed: 2018-09-28
Abstract: A control device for an internal combustion engine comprises an electronic control unit (30) configured so as to perform a dither control treatment in a first mode and a second mode. The dither control treatment is a treatment controlling a fuel injection valve (18) so as to make an air-fuel ratio of at least one cylinder among a plurality of cylinders as a lean air-fuel ratio when a condition in which a recovery demand of a filter is fulfilled, and an air-fuel ratio of another cylinder different from the at least one cylinder among the plurality of cylinders as a rich air-fuel ratio. In the second mode, the absolute value of the difference between the air-fuel ratio of lean combustion cylinder and the air-fuel ratio of the rich combustion cylinder is smaller than that of the first mode.
Patent KR-20200038048-A (KR)
Inventor: CHOI YOUNGJIN
IPC: G06F3/02
Filed: 2018-10-02
Abstract: Embodiments suggested in the present specification relate to a configuration log providing method and a game providing device performing the same and, more specifically, to a method and device for creating and storing a configuration log, in which a change to configuration information of a game environment is recorded, and providing the log to a user. According to one embodiment, as a technical means to achieve a technical objective, the game providing device includes: a storage part storing configuration information about a game environment; an input part receiving a change to the configuration information from a user; a control part applying the change to the game environment, while creating a configuration log including the change, and controlling the storage part to store the configuration log; and an output part outputting the configuration log stored in the storage part.
Patent KR-20200039422-A (KR)
Inventor: HER YONG KOO
IPC: G06F1/16
Filed: 2018-10-05
Abstract: Disclosed is an electronic device capable of increasing light transmittance by reducing reflection generated on an interface of each layer forming a display panel disposed in an upper part of an optical sensor. According to various embodiments of the present invention, the electronic device comprises: an optical sensor; and a display panel. The display panel comprises: a first substrate; a second substrate; a pixel layer disposed between the first substrate and the second substrate and having an opening part formed in at least a part thereof; and a light transmitting member having a second refractive index corresponding to a first refractive index of the second substrate and formed in at least a part of the opening part, wherein the optical sensor overlaps a designated area of the display panel corresponding to the opening part, and is spaced apart from the second substrate.
Patent KR-20200044277-A (KR)
Inventor: CHUN SANG MYUNG
IPC: B60K15/04
Filed: 2018-10-19
Abstract: Provided is an attachable apparatus for preventing oil from being mixed for a vehicle. According to the present invention, the attachable apparatus for preventing oil from being mixed for a vehicle comprises: a nozzle body connected to a main body of a lubricator through a hose; a spout extending from one side of the nozzle body to guide oil which is introduced into the nozzle body through the hose to the outside; a lever rotatably engaged with the other side of the nozzle body to open and close the oil supply by selecting to pull or release; and a lever locking means installed between the spout and the lever to lock the lever by being located within an operation radius of the lever when inserted into an inlet of a fuel tank of a diesel vehicle, and to allow the lever to operate by being moved from the operation radius of the lever when inserted into the inlet of a fuel tank of a gasoline vehicle. Accordingly, the present invention has merits to instrumentally block the operation of the lever when a user intends to inject gasoline fuel into a diesel vehicle due to a wrong judgment of the user, thereby fundamentally preventing oil from being mixed.
Patent KR-20190064434-A (KR)
Title: Laser machining method of wafer
Inventor: KIRIHARA NAOTOSHI
IPC: H01L21/78
Filed: 2018-10-29
Abstract: Provided is a laser processing method for a wafer, in which optimum laser processing conditions of a pulsed laser beam for division are found before laser processing of the wafer, and the laser processing is performed on the wafer under the laser processing conditions. The laser processing method for a wafer comprises: a shield tunnel forming step of linearly forming, at predetermined intervals, a plurality of shield tunnels each having a fine hole and an amorphous region surrounding the fine hole in an inner part of a test substrate having the same material and thickness as those of a substrate of a wafer to be processed, while changing time intervals of a plurality of pulses constituting a burst pulse laser beam; and a rupture strength measuring step of measuring rupture strength when the test substrate is ruptured along the plurality of shield tunnels on which a test substrate is linearly formed. Subsequently, the time intervals of the pulses when the rupture strength is minimum are calculated, and a laser processing step is performed which linearly forms, at predetermined intervals, a plurality of shield tunnels having the fine hole and amorphous region surrounding the fine hole in an inner part of the wafer, corresponding to a division schedule line of the wafer by irradiating the wafer with the burst pulse laser beam having the time intervals of the pulses.
Patent KR-20200052605-A (KR)
Title: Inverter power module cooling structure
Inventor: KANG JI HEE
IPC: H05K7/20
Filed: 2018-11-07
Abstract: The present invention relates to an inverter power module cooling structure. A plurality of power modules are arranged at intervals, and each of the power modules is equipped with a cooling unit. The power module and the cooling unit are arranged and connected in a parallel structure and cooled through cooling water. According to the present invention, the inverter power module cooling structure is arranged on a lateral side of a capacitor and can constitute a parallel channel as well as ensure the uniform cooling performance of the power module.
Patent KR-20200055281-A (KR)
Inventor: BYUN EU JOON
IPC: G06F3/06
Filed: 2018-11-13
Abstract: The present invention relates to a memory system for improving the interleaving performance of superblocks. The memory system comprises: a memory device; and a controller controlling the memory device. The memory device includes a plurality of superblocks including first and second sub-superblocks. The controller includes a processor that controls the memory device to write data having different attributes to the first and second sub-superblocks in parallel.
Patent KR-20190073261-A (KR)
Title: Robot system
Inventor: TONOUCHI HIROSHI
IPC: B25J9/16
Filed: 2018-11-19
Abstract: Provided is a robot system capable of facilitating that a target robot (robot body or component) of the same or different model is exchanged to be connected to a robot controller regardless of the model of the robot, and data stored in the target robot is minimized. According to the present invention, a host device stores model configuration information, which is common to a target robot of the same model, for each model. The target robot includes a first storage unit storing information representing the model of the target robot, and unique device data including object identification data identifying the target robot and an object difference parameter unique to the target robot. The robot controller compares the information representing the model to detect whether the target robot is exchanged with a robot controller of a different model. When an exchange has been performed, the robot controller reads the model configuration information of the corresponding model from the host device.