baber/WOPTO huggingface dataset:
Patent KR-20200000958-A (KR)
Title: Apparatus for elevator platform door
Inventor: PARK JONG DAE
IPC: E05F5/06
Filed: 2018-06-26
Abstract: The present invention relates to an assembly of a platform door. More specifically, the assembly of a platform door comprises: a platform door including an engaging bracket; and a platform door header installed at top of the platform door to guide movement of the elevator door along a specific path and including a damper installed by being deviated from the specific path and providing damping force through engaging with the engaging bracket when the platform door enters into a closure proximity distance. Accordingly, when the platform door is closed through one or more installed dampers, the platform door may be closed with constant reference speed and reduced power by reducing speed.
Patent KR-20190003381-A (KR)
Inventor: MORIMOTO TASUKU
IPC: C03B7/06
Filed: 2018-06-27
Abstract: The present invention relates to a manufacturing method of a glass substrate, enabling suppression of deformation, crook, and damage to a tube which forms a flow path of molten glass. A molten glass processing apparatus is formed as a plurality of tubes are connected between tubes and end portions of a melting furnace so as to make a flow path of molten glass between the end portion of the melting furnace and a forming apparatus. A first tube comprises a tube main body and a flange-like electrode which protrudes to the outside of a tube main body and heats a tube main body by applying an electric current. The flange-like electrode is installed at an end of the tube main body to be inserted between the tube main body and a second tube which is connected to the first tube. The flange-like electrode has an uneven shape which is adjacent to an expanded convex part and a dented concave part along a flow path expanded direction at least on an insertion portion between the tube main body and the second tube. In the present invention, before a melting process, the first tube and the second tube are connected by expanding a first tube and a second tube with heat and modifying through the insertion of the uneven shape between the tube main body and the second tube.
Patent KR-20180080165-A (KR)
Inventor: SUNGJUN CHO
IPC: A63F13/53
Filed: 2018-07-02
Abstract: The present invention relates to a method to provide and display a game map, which generates an event or adds an object in accordance with each position of the game map. According to the present invention, a method to allow a user client to display a game map comprises: a step of loading one or more cells corresponding to a first area where a user is placed; a step of loading a first data structure including a plurality of nodes for representing a user′s position, wherein each of the nodes included in the first data structure corresponds to each of a plurality of sub areas divided from the first area, corresponds to one of the one or more cells, and includes information for displaying the cell corresponding to each of the nodes and information about connection relation between the nodes; a step of determining a first node, where the user is placed, from the first data structure; a step of displaying a cell corresponding to the first node; a step of using the information about the connection relation to acquire information about a movable direction at the first node; a step of receiving a selection input for one of the movable directions; a step of moving to a second node corresponding to the selected direction; and a step of displaying the cell corresponding to the second node.
Patent KR-20190004236-A (KR)
Title: Organic light emitting device
Inventor: KOO HYUN
IPC: H01L51/00
Filed: 2018-07-02
Abstract: An organic light emitting device satisfying a predetermined parameter is disclosed. The purpose of the present invention is to provide an organic light emitting device which has high light emitting efficiency and long lifetime, satisfies a predetermined parameter, and includes an iridium-free organometallic compound. The organic light emitting device comprises: a first electrode; a second electrode facing the first electrode; and an organic layer arranged between the first electrode and the second electrode.
Patent KR-20200008424-A (KR)
Inventor: BAEK NAM IN
IPC: A23L33/105
Filed: 2018-07-16
Abstract: The present invention relates to: a pharmaceutical composition and a food composition for preventing or treating cancer, wherein compositions contain a Malva verticillata extract, a fraction thereof, a compound represented by chemical formula 1 isolated from the same, or pharmaceutically acceptable salt of the compound; and a method for manufacturing the compound. The Malva verticillata extract, the fraction thereof, and the compound represented by chemical formula 1 isolated from the same exhibit cytotoxicity on cancer cells and induce cell death, thereby being able to be utilized as the pharmaceutical composition, the food composition and the like for preventing, alleviating, or treating cancer.
Patent KR-20200009893-A (KR)
Inventor: MIN KYOUNGWOO
IPC: F16H61/662
Filed: 2018-07-20
Abstract: The present invention relates to a continuous variable transmission (CVT). An apparatus for controlling a CVT according to the present invention includes an automatic shift control unit, a display unit, an input unit and the CVT, compensates for the shortcomings of a conventional CVT that provides a flat driving sensation without a shifting sensation by setting the highest gear and the gear ratio of each gear by a user′s choice, and provides various shifting sensations and driving sensations that a user wants.
Patent KR-20200012103-A (KR)
Title: An apparatus and method for mass producting nanocellulose fiber
Inventor: LEE SUN YOUNG
IPC: D21H11/12
Filed: 2018-07-26
Abstract: The present invention relates to nanocellulose fiber manufacturing apparatus and method, capable of mass-producing nanocellulose fibers by continuously pulverizing and homogenizing cellulose fibers in raw materials.
Patent KR-20200015086-A (KR)
Inventor: LEE IN JI
IPC: H01L21/8234
Filed: 2018-08-02
Abstract: A semiconductor substrate is inclined as much as a first off angle larger than 0° in a <110> direction in parallel with a (100) crystalline surface with respect to the (100) crystalline surface in a first direction, and has a main surface in parallel with the (100) crystalline surface in a second direction vertical to the first direction. An integrated circuit element is arranged on the main surface and comprises a fin type active region having a long shaft in parallel with the first direction and a short shaft in parallel with the second direction. The fin type active region has an upper surface which is extended to be in parallel with the second direction and has at least one atom level step formed thereon. According to the present invention, an integrated circuit having minimized crystalline defects can be manufactured.
Patent KR-20200017770-A (KR)
Title: Light emitting control system for adjusting luminescence in line with perfomance information and Method thereof
Inventor: PARK DUCK SUN
IPC: A63H37/00
Filed: 2018-08-09
Abstract: Provided is a light emission control system for controlling light emission in association with performance information. The light emission control system includes: a performance control device (1030) which transmits performance information and emission control information for adjusting light emission in association with the performance information; communication terminals (210-1 to 210-n) which receive and display the performance information; and light emitting devices (100-1 to 100-n) which receive the light emission control information and perform light emission control.
Patent KR-20200018973-A (KR)
Title: Filter media and manufacturing method thereof
Inventor: AHN CHANG WOO
IPC: B01D39/16
Filed: 2018-08-13
Abstract: The present invention relates to a filter medium, which comprises: a plurality of bending parts; first and second filtering members; an adhesive; and a plurality of elastic filaments. The filter medium of the present invention can be contracted in a machine direction by a contractive force of the elastic filaments. The bending parts are alternately connected in the machine direction, and separately extend in a transverse direction perpendicular to the machine direction. The first and second filtering members separately form a part and a remaining part of the bending parts in the machine direction and the transverse direction. The adhesive is applied to at least one of the first and second filtering members. The elastic filaments are coupled to one of the first and second filtering members between the first and second filtering members by the adhesive. Each of the elastic filaments is oriented in the machine direction, and is separated in the transverse direction from each other. A plurality of filaments are contracted to a shape corresponding to a bent shape of the bending parts to maintain the bent shape.
Patent KR-20190027715-A (KR)
Inventor: IM CHAE HYEON
IPC: G02B6/44
Filed: 2018-08-13
Abstract: According to the present invention, a multilayer optical fiber storage box comprises: an enclosure which has a body part having a receiving space and an open upper portion, and an opening and closing cover rotatably coupled to the body part to open and close the open upper portion of the body part; a support plate provided on the body part to receive and connect optical fibers led out of respective tubes of optical cables extending into the enclosure, and hinge coupled to the body part; a plurality of optical connection tube storage trays coupled to a central portion of the support plate by a first hinge portion to be vertically rotatable, and having optical connection tube storage portions for connection of the optical fibers; and first and second keeping trays disposed on both sides of the respective optical connection tube storage trays in parallel with the optical connection tube storage trays to be rotatable by second and third hinge portions, and including first and second keeping receiving portions keeping and supporting the optical fibers or optical jump fibers, wherein each of the optical connection tube storage trays has a first cover member rotatably provided on the edge of the support plate or the optical connection tube storage trays in order to cover the optical connection tube storage portions, and the first and second keeping trays respectively have second and third cover members rotatably provided on the edge of the support plate or the first and second keeping trays in order to cover the first and second keeping receiving portions. Thus, the optical fibers can be easily maintained and repaired.
Patent KR-20180095789-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: AKIMOTO KENGO
IPC: H01L27/12
Filed: 2018-08-17
Abstract: One objective is to improve field effect mobility in a thin film transistor using an oxide semiconductor. Further, the other objective is to suppress the increase of an off current even if the field effect mobility of the thin film transistor is improved. In the thin film transistor using the oxide semiconductor layer, the field effect mobility of the thin film transistor is improved by forming a semiconductor layer having a higher conductivity and a smaller thickness than an oxide semiconductor layer between the oxide semiconductor layer and a gate insulating layer. Also, the increase of the off current can be suppressed.
Patent KR-20200023726-A (KR)
Title: Cooling system of hybrid electric vehicle
Inventor: YANG IL SUK
IPC: F01P7/14
Filed: 2018-08-27
Abstract: A cooling system of a hybrid vehicle is disclosed. The cooling system of a hybrid vehicle includes: an engine cooling circuit for cooling an engine generating power with cooling water; a heating element cooling circuit for cooling a heating element generating heat during operation; and a connection line performing selective connection so that the cooling water of the engine cooling circuit and the cooling water of the heating element cooling circuit can be selectively exchanged. Therefore, the cooling system of a hybrid vehicle can expand an EGR cooler operating area, perform rapid cooling, and increase fuel efficiency.
Patent KR-20200031397-A (KR)
Title: Diy korean traditional clothes package and its manufacturing method
Inventor: JI SEO YOON
IPC: G06Q30/06
Filed: 2018-09-14
Abstract: The present invention relates to a do-it-yourself (DIY) hanbok (traditional Korean dress) package, capable of allowing anyone to fabricate a customized hanbok by himself/herself by providing a fabric in a state where parts of the fabric have been sewn together according to the level of difficulty selected by a user when ordering a hanbok, and a fabricating method thereof. The DIY hanbok package of the present invention can form a single hanbok when combined, and comprises a plurality of fabric kits cut for each part according to the type and size of the hanbok described in the user′s order, wherein the edges of the fabric kits further include a guide line for the user to sew the fabric kits in a DIY manner.
Patent KR-20200032787-A (KR)
Title: Door service car for coke oven
Inventor: AN MYEONG GIL
IPC: C10B43/02
Filed: 2018-09-18
Abstract: Disclosed is a door service car for coke oven. The door service car for coke oven of the present invention comprises: a driving part located in front of a door of the coke oven and moving along a rail part; a frame part connected to the driving part and horizontally moved together with the driving part; and an elevating part installed to be moved up and down along the frame part and provided with a loading space. The driving part includes: a driving body part surrounding the lower part of the rail part; an engaging roller part installed rotatably in the driving body part and rotated by being engaged with an engaging step of the rail part; a driving roller part rotatably installed in the driving body part facing the lower part of the rail part; and a driving operation part fixed to the driving body part and supplying power to rotate the driving roller part. The driving roller part is characterized by being formed of a material having elasticity.
Patent KR-20200036586-A (KR)
Title: Display panel module and display using the same
Inventor: TAEHUN KIM
IPC: G09G3/3208
Filed: 2018-09-28
Abstract: The present invention relates to a display panel module and a display device using the same. The display panel module of the present invention comprises: a display panel including a pixel array, a first bezel outside the upper side of the pixel array, a second bezel outside the left side of the pixel array, a third bezel outside the lower side of the pixel array, a fourth bezel outside the right side of the pixel array, a data driving part driving data lines of the pixel array, and a gate driving part driving gate lines of the pixel array; and a bezel cover covering at least two bezels among the bezels of the display panel. Therefore, power required for driving the display panel is smoothly applied to the display panel.
Patent KR-20200042758-A (KR)
Inventor: LEE GYEONG SEO
IPC: G01J5/00
Filed: 2018-10-16
Abstract: The present invention relates to a fire extinguisher for the visually impaired, which allows the visually impaired to use a fire extinguisher located at a designated place when a fire breaks out to spray a fire extinguishing agent to the location of the fire in a quick and precise manner to suppress the fire. In particular, the fire extinguisher for the visually impaired has a fire extinguishing agent filled in a main body container under a predetermined pressure, such that, when a lever is pressurized towards a handle after a safety pin is dislocated, the fire extinguishing agent may be sprayed to the outside through a spray hose. To this end, the present invention comprises: a flame detection sensor which is installed at the distal end portion of the spray hose to face the identical direction as the direction in which the fire extinguishing agent is sprayed from the spray hose in order to detect a flame at the location of a fire; a control means which, when the flame detection sensor detects a fire, receives the detection information in a wired or wireless manner to provide auditory information to the visually impaired through a sound unit provided at one side, and is separably coupled to the main body container; and a detection area limiting member which is installed to allow the flame detection sensor to detect the flame within a predetermined range of angle so that the fire extinguishing agent sprayed from the spray hose may be precisely sprayed to the location of the fire when the lever is pressurized after the auditory information is provided by the control means, and is fixed to the distal end portion of the spray hose by a fixing means.
Patent KR-20190095088-A (KR)
Title: Bioactive substance deleviry carrier
Inventor: WON CHEOL HEE
IPC: A61K9/00
Filed: 2018-10-19
Abstract: The present invention relates to a physiologically active substance carrier. More specifically, the present invention relates to the physiologically active substance carrier capable of delivering various drugs by a sustained amount in a sustained manner and capable of parenteral administration, wherein the carrier comprises: a physiologically active substance; and porous silica particles supporting the physiologically active substance and having a plurality of pores having a diameter of 5-100 nm, wherein the porous silica particles have specific physical properties.
Patent KR-20180121841-A (KR)
Inventor: CHO MAN JIN
IPC: G01R29/08
Filed: 2018-10-22
Abstract: The present invention relates to an apparatus and a method for monitoring the intensity of a small broadband electric field. The apparatus for monitoring the intensity of a small broadband electric field comprises: a measurement part measuring an electric field; a conversion part converting an electric field measured in the measurement part into a digital signal; an operation part calculating an electric field intensity and an exposure index based on the digital signal converted in the conversion part; and a status display part displaying status according to the exposure index calculated in the operation part. According to the present invention, the apparatus is inexpensive and is easily installed in a room.
Patent KR-20200046261-A (KR)
Inventor: KIM SANG MO
IPC: E04G11/48
Filed: 2018-10-24
Abstract: The present invention relates to a waffle slab form system, which comprises: a support; a sleeper unit including a support fixing portion having the support fixed to a lower portion thereof, and a joist fixing portion having a joist fixed to an upper portion thereof; a joist fitted and fixed to an upper portion of the sleeper unit; and a waffle slab form. The waffle slab form has a fastening groove into which the joist is inserted and which is formed on the bottom surface of a wing portion in a lengthwise direction of the joist so as to be fitted to the joist and move in the lengthwise direction of the joist. A floor form for installing the waffle form is not required when the waffle form is installed, thereby increasing economic feasibility. In addition, the joist and the sleeper are easily installed and the waffle form is disposed while moving along the joist, thereby achieving easy construction. A builder can install the waffle form while fitting the waffle form to the joist and moving the fitted waffle form, so that accidents can be reduced, thereby increasing safety and achieving easy construction.
Patent KR-20200047814-A (KR)
Title: Storage module, operation method of storage module, and operation method of host controlling storage module
Inventor: KIM MINSU
IPC: G06F3/06
Filed: 2018-10-24
Abstract: According to an embodiment of the present invention, a storage module includes a dynamic random access memory (DRAM) device, a nonvolatile memory device, and a high-speed buffer memory device. An operation method of the storage module includes the steps of: performing a target data preparation operation of copying target data stored in the nonvolatile memory device to the high-speed buffer memory device when an external device enters a page fault mode; receiving a first refresh command from the external device; and in response to the first refresh command, performing a first refresh operation for the DRAM device during the first refresh reference time and a target data migration operation for moving the target data copied to the high-speed buffer memory device to the DRAM device.
Patent KR-20180122307-A (KR)
Inventor: SEO SANG HYUN
IPC: H01R13/639
Filed: 2018-11-01
Abstract: A connector for a flexible cable having improved product reliability is provided. The connector includes: a housing which includes a cable arrangement part for disposing a flexible cable, a contact insertion part on a rear side thereof, and a metal fitting insertion groove on both front sides thereof; a plurality of contacts which are inserted into the contact insertion part; a driving part which includes a rotation protrusion on both rear sides thereof and a pressing part rotating about the rotation protrusion to electrically contact the flexible cable and the plurality of contacts; and a metal fitting which includes a body part inserted into the metal fitting insertion groove, a first cover part extended from a body part to the upper surface of the housing, a second cover part extended from the body part to the lower surface of the housing, a press-fitting part extended rearward from the body part to support the rotation protrusion, and a metal fitting extended rearward from the first cover part and including a support for supporting the rotation protrusion. The metal fitting includes a fastening groove which can be fastened to a front driving part.
Patent KR-20180122580-A (KR)
Inventor: KIM HUI YONG
IPC: H04N19/176
Filed: 2018-11-05
Abstract: A video decoding method and a computer readable recording medium are disclosed. In a computer readable recording medium having a program for executing a video decoding method according to the present invention, the program includes a step of determining a reference picture index for a temporal merging candidate for a current block, a step of deriving a temporal merging candidate from a temporal merging candidate block derived based on the current block, and a step of including the temporal merging candidate in a merging candidate list for the current block based on the availability of the temporal merging candidate. The reference picture index for the temporal merging candidate may be set to a fixed value.
Patent KR-20200056041-A (KR)
Title: Air knife with dual slit
Inventor: LEE WON HEE
IPC: B08B5/02
Filed: 2018-11-14
Abstract: According to the present invention, a dual-slit air knife comprises: a middle plate body; a middle plate having a first middle plate spray guide portion and a second middle plate spray guide portion provided on one surface and the other surface of the middle plate body; a first cover body coupled to the middle plate body; a first air inlet provided in the middle of the first cover body; a first cover having a first cover spray guide portion provided at one end of the first cover body; a second cover body coupled to the middle plate body; a second air inlet provided in the middle of the second cover body; a second cover having a second cover spray guide portion provided at one end of the second cover body; a first pocket provided between the middle plate body and the first cover body; a first slit provided between the first middle plate spray guide portion and the first cover spray guide portion; a second pocket provided between the middle plate body and the second cover body; and a second slit provided between the second middle plate spray guide portion and the second cover spray guide portion. An air spray angle of the first slit with respect to the surface of a substrate is smaller than that of the second slit with respect to the surface of the substrate. Therefore, the dual-slit air knife can stably remove a cleaning solution from the surface of a substrate.