baber/WOPTO huggingface dataset:
Patent KR-20180119107-A (KR)
Inventor: HANAJIMA SATOSHI
IPC: B26D7/06
Filed: 2018-04-06
Abstract: The present invention provides a water jet machining apparatus capable of removing an attachment of a line to be divided in an efficient way. The water jet machining apparatus comprises: a chuck table (10) maintaining an object to be machined (200) on a maintaining surface (11); a high pressure water ejecting unit (20) having a high pressure water nozzle (21) which ejects high pressure water along the line to be divided (205) of the object to be machined (200) to remove a burr; a machining transfer unit (40) machining and transferring the chuck table (10) in an X-axis; a calculation transfer unit (50) calculating and transferring the high pressure water nozzle (21) in a Y-axis; a moving unit (60) moving the high pressure water nozzle (21) in a Z-axis; an alignment unit (30) filming the object to be machined (200); a cassette placing area (70) placing a cassette (71) accommodating a plurality of objects to be machined (200); and a carrying unit (90) carrying the object to be machined (200) between the cassette (71) and the chuck table (10).
Patent KR-20190120016-A (KR)
Title: The folding portable cosmetic locker
Inventor: PARK JU HYUN
IPC: B65D43/16
Filed: 2018-04-14
Abstract: The present invention relates to a foldable type portable cosmetic container which accommodates several cosmetics to be easy to carry and to prevent loss, thereby solving existing problems that several cosmetics are lost while being carried separately. The foldable type portable cosmetic container comprises: a hinge which is formed in a hinge structure to put and withdraw cosmetic containers in left and right directions around a hinge when cosmetic containers are linearly connected for use; an eye shadow palette container which is connected to the hinge and is formed in a cylindrical box shape to accommodate an eye shadow palette; a lip palette container which is connected to the hinge and is formed in a cylindrical box shape to accommodate a lip palette; a powder container which is connected to the hinge and is formed in a cylindrical box shape to accommodate powder; and a contact lens case which is connected to the hinge and is formed in a cylindrical box shape to accommodate contact lenses. Accordingly, the present invention accommodates several cosmetics to be easy to carry and to prevent loss, thereby solving existing problems that several cosmetics are lost while being carried separately.
Patent KR-20190120991-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: SEO EUN CHUL
IPC: H01L21/306
Filed: 2018-04-17
Abstract: The present invention relates to a semiconductor device and a method for manufacturing the same. More particularly, the method includes the following steps of: forming an interlayer insulating film on a substrate; performing a first photolithography process to form a first mold pattern on the interlayer insulating film; conformally forming a spacer film on the entire surface of the substrate; performing a second photolithography process to form a first mold film having a first opening that exposes a portion of the spacer film; anisotropically etching the portion of the spacer film exposed by the first opening to form a spacer pattern; and patterning the interlayer insulating layer using the spacer pattern as an etch mask. It is possible to manufacture highly integrated fine metal patterns without process defects.
Patent KR-20190126664-A (KR)
Inventor: KWON HYEOK JUN
IPC: G09G3/20
Filed: 2018-05-02
Abstract: The present invention relates to a subpixel rendering display device and an image processing method thereof capable of improving color grille expression and increasing text readability. According to an embodiment of the present invention, the subpixel rendering display device comprises: a panel in which each pixel is composed of three-color subpixels or two-color subpixels among four colors or two-color subpixels among three colors and has a different subpixel array structure from each of adjacent pixels in the vertical and horizontal directions; and an image processing unit which performs primary conversion of input data into the subpixel array structure of the panel through primary subpixel rendering and, through second subpixel rendering depending on the detected edge direction and pixel structure, processes an image for correcting data of a subpixel of the other color to turn on a subpixel of at least one other color among a pixel to which the subpixel constituting the color edge belongs and pixels adjacent to the pixel in the edge direction if a color edge in at least one direction for the primarily converted data is detected.
Patent KR-20190131344-A (KR)
Title: Stairs assembly
Inventor: KIM YEONG SOO
IPC: E04F11/022
Filed: 2018-05-16
Abstract: The present invention relates to a stair assembly, which includes: a plurality of coupling devices installed to be fixed while having a certain interval with respect to both side cut layer surfaces facing each other of the cut layer surfaces in which a part of an area is cut to be formed on a boundary layer forming a boundary of an upper layer and a lower layer of a building; a plurality of supports in which one end is penetrated into the coupling device to be coupled thereto by being fixed by a coupling member; and a plurality of stair members to which the other ends of the plurality of supports are fixedly coupled and which are arranged to be stepped over the upper layer and the lower layer.
Patent KR-20190131378-A (KR)
Title: Power management system using shared-energy storage system
Inventor: OHSUNG KWON
IPC: H02J3/32
Filed: 2018-05-16
Abstract: According to an embodiment of the present invention, a power management system comprises: an energy storage system (ESS) including a battery storing power; and an energy management system (EMS) controlling the power stored in the ESS to be supplied to a plurality of clients. The plurality of clients can receive the power stored in the ESS.
Patent KR-20190133556-A (KR)
Title: control panel module box including a degassing unit for removing harmful gas
Inventor: KIM SEUNG JIN
IPC: B01D53/88
Filed: 2018-05-23
Abstract: The present invention relates to a control panel module box including a gas eliminator to eliminate harmful gas. The control panel module box according to an embodiment of the present invention is configured to provide a communication channel with a central management server. The control panel module box comprises: a communication module configured to provide a communication channel with a central management server; and a control module including a gas detector transmitting gas detection data to the central management server through the communication module and a gas eliminator receiving the gas control data received to the communication module from the central management server.
Patent KR-20190129647-A (KR)
Title: Method and apparatus for determining timing of transmission in wireless communication system
Inventor: YEO JEONG HO
IPC: H04W72/12
Filed: 2018-05-23
Abstract: The present disclosure relates to a method and an apparatus for determining a transmission time in a wireless communication system. According to an embodiment of the present invention, the method for determining a transmission time in a wireless communication system comprises the steps of: transmitting and receiving control information including downlink or uplink scheduling information; determining whether a bandwidth part (BWP) change request exists in the control information; and calculating a minimum processing time by selectively including a BWP change time according to a result of the determination.
Patent KR-20190135723-A (KR)
Title: Method for operating plc system and power saving plc system using the same
Inventor: KWON JAE IL
IPC: G06F1/32
Filed: 2018-05-29
Abstract: According to the present invention, provided is an operating method of a PLC system which comprises the steps of: applying power to a basic unit including a central processing device and an expansion unit; operating a PLC system using the base unit and the expansion unit; and shutting off power applied to the expansion unit from the applied power. Thus, according to the present invention, the maintenance costs can be reduced by saving the power consumed in a PLC system in a standby state.
Patent KR-20190136228-A (KR)
Title: Device and method for mounting battery cell
Inventor: KIM KYUNG MO
IPC: H01M50/211
Filed: 2018-05-30
Abstract: A battery cell mounting device is disclosed. The battery cell mounting device according to an embodiment of the present invention, in a device for mounting a battery cell stack on a frame provided with a base cover and a pair of side covers respectively extended from both ends of the base cover, includes a support member for supporting the battery cell stack. One side of a film is attached to each of the pair of side covers of the frame. The other side of the film is attached to the lateral side of the battery cell stack. The support member and the frame are in close proximity. The film moves inside the frame. The battery cell stack moves along the film to be mounted on the frame. It is possible to attach the battery cell stack to the frame without deformation or distortion.
Patent KR-20190141345-A (KR)
Inventor: KIM KYUNG RIN
IPC: G01S7/481
Filed: 2018-06-14
Abstract: The present invention relates to a LiDAR sensor, which has a form having an open bottom surface, an A-shaped cross section with the entire driving motor formed to be covered on a lower part of an inclined surface of a scan mirror, a magnet formed on a lower part of at least one of a backing surface or a support surface connected to the inclined surface of the scan mirror, and a hall sensor formed on a bottom surface of the LiDAR sensor in response to a position on which the magnet is formed.
Patent KR-20180072627-A (KR)
Inventor: JANG JONG HYUN
IPC: H01M4/86
Filed: 2018-06-15
Abstract: Disclosed are a reversible fuel cell oxygen electrode, a reversible fuel cell including the same, and a manufacturing method for the same. The reversible fuel cell oxygen electrode is formed of a porous carbon material electroplated with IrO_2. Platinum is applied to the porous carbon material electroplated with IrO_2 and, therefore, a porous platinum layer is formed in the reversible fuel cell oxygen electrode. According to the present invention, the reversible fuel cell oxygen electrode can reduce the loading amount of platinum and IrO_2 used for the reversible fuel cell oxygen. So, the reversible fuel cell oxygen electrode can reduce the usage amount of precious metals and can obtain excellent reversible fuel cell performance (excellent fuel cell performance and water electrolysis performance) by improving matter transmission of the water and oxygen. Also, the reversible fuel cell oxygen electrode can reduce carbon erosion and can obtain excellent catalytic action. Also, the manufacturing method for the same is simple in comparison with existing manufacturing methods. So, manufacturing costs can be largely reduced.
Patent KR-20190142138-A (KR)
Title: correction paper, ball pen, computer sign pen
Inventor: WOO SEO HEE
IPC: B43K27/00
Filed: 2018-06-15
Abstract: The present invention relates to a ballpoint pen and computer marker attached with a correction tape, which can use a correction tape, a ballpoint pen, and a computer marker as a three-color ballpoint pen when taking a test. The ballpoint pen and computer marker attached with a correction tape enables a user to carry three writing tools at once by reducing the inconvenience in a case of not carrying required writing tools when taking a test in order to improve existing characteristics. The ballpoint pen and computer marker attached with a correction tape comprises: a correction tape placed on an upper side of a body for correction when marking is incorrect by a ballpoint pen or a marker; a ballpoint pen and a marker which can be used in an OMR card; a presser attached to the body, and alternately using two writing tools; and a protective lid at the bottom to protect the ballpoint pen and the marker. According to the present invention, the ballpoint pen and computer marker attached with a correction tape can be carried by a user at once by minimizing the inconvenience of carrying several writing tools when taking a test.
Patent KR-20200000536-A (KR)
Title: A roof rack for vehicle
Inventor: JEONG EUI HAN
IPC: B60R11/00
Filed: 2018-06-25
Abstract: The present invention relates to a roof rack for a vehicle. According to the present invention, the roof rack for a vehicle includes: a roof rail; and a pad attached and fixed to a roof of a vehicle by being connected to the lower part of the roof rail. The roof rail includes: a first cover rail installed on one side; a second cover rail installed on the other side; and a center rail installed between the first cover rail and the second cover rail. The roof rack for a vehicle also includes: a first stay coupled to one side of the pad and covered by the first cover rail; and a second stay coupled to the other side of the pad and covered by the second cover rail. The first stay includes: a first main body unit of the first stay; a first main body unit on one side, installed on one side of the first main body unit of the first stay; a first main body unit on the other side, installed on the other side of the first main body unit of the first stay; and a first insertion unit of the center rail, installed on the lower surface of the first main body unit on the other side, wherein one end of a lower plate of the center rail is inserted into the first insertion unit of the center rail. The roof rack for a vehicle can reduce the number of components.
Patent KR-20200002411-A (KR)
Title: Air purifier comprising a bidirectional discharge flow path and method of control the same
Inventor: HONG HYUN JIN
IPC: F24F11/65
Filed: 2018-06-29
Abstract: Disclosed are an air cleaner, capable of changing the capacity of cleaning air to correspond to situation of an indoor space, and a method for controlling the same. More specifically, the air cleaner includes multiple air cleaning modules (10). The air cleaning module (10) includes: a blast fan (100); a flow path dividing unit (200) in which the blast fan (100) is installed to rotate; a flow path unit (300) including a first flow path unit (310) and a second flow path unit (320), wherein the first flow path unit (310) is installed on one side of the flow path dividing unit (200) and the second flow path unit (320) is installed on the other side opposite to the one side of the flow path dividing unit (200) based on the blast fan (100); and a housing (400) accommodating the blast fan (100), the flow path dividing unit (200), and a flow path accommodating unit (300) therein. The first flow path unit (310) includes a first flow path opening and closing unit (312) on one side facing the blast fan (100), and the second flow path unit (320) includes a second flow path opening and closing unit (322) on one side facing the blast fan (100). The housing (400) includes: a first opening unit (410) installed on the one side and opening the outside of the housing (400) and the first flow path unit (310) in order for a fluid to flow; and a second opening unit (420) installed on the other side and opening the outside of the housing (400) and the second flow path unit (320) in order for the fluid to flow. The first flow path opening and closing unit (312) and the second flow path opening and closing unit (322) in each of the multiple air cleaning modules (10) are independently operated.
Patent KR-20200005362-A (KR)
Inventor: PARK HONG SOUK
IPC: A63B21/00
Filed: 2018-07-06
Abstract: The present invention relates to a weightlessness treadmill, which comprises: a treadmill body having a belt formed in an endless track to enable a user to walk, and rotated by driving of a motor; a pelvis fixing unit having a pelvis fixing tube for supporting a pelvis of the user boarding on the belt, a tube support bracket disposed along the circumference of the pelvis fixing tube, and an elastic support for elastically supporting the pelvis fixing tube and the tube support bracket; a plurality of elevation units disposed along the circumference of the pelvis fixing unit to have the pelvis fixing unit coupled to be swiveled, adjusting the height of the pelvis fixing unit with respect to the belt, and reducing a weight load of the user; a load cell for measuring a load applied to the elevation units; and a control unit for controlling the elevation units to be elevated based on load data measured by the load cell.
Patent KR-20200005886-A (KR)
Inventor: YOU HOON CHOUNG
IPC: A61P35/00
Filed: 2018-07-09
Abstract: The present invention relates to an epigallocatechin gallate prodrug, a method for manufacturing the same, and a composition for controlling autophagy comprising the same. A compound represented by chemical formula 1 or chemical formula 2 according to the present invention increases the expression of autophagy-related proteins to regulate autophagy, induce activation, and protect cells from oxidative stress, and can be useful for the purpose of preventing or treating autophagy-related diseases.
Patent KR-20200006322-A (KR)
Inventor: CHOI SEUNGWOOK
IPC: H04N17/00
Filed: 2018-07-10
Abstract: The present invention relates to a camera module inspection system for a portable terminal for solving problems. A small camera module mounted on a portable terminal such as a smartphone, a smart pad, and the like determines whether a reference value for each evaluation item is adjusted in consideration of a ratio of a decided fair quality and a deviation value of a fair quality standard ratio through an initial inspection to increase inspection efficiency of the camera module so as to reduce the troubles of re-inspecting the camera module automatically classified as defective even though it is a fair quality by accurate inspection and, specifically, so as to solve a problem that the camera module, which is automatically classified as a defective product, is discarded even though it is a fair quality. The present invention comprises an imaging part, PC equipment, a control part, a database part, an image selection part, and an image evaluation part.
Patent KR-20200007232-A (KR)
Inventor: KIM DAE YONG
IPC: A61B5/04
Filed: 2018-07-12
Abstract: The present invention relates to a biological information measuring device for a companion animal. According to an embodiment of the present invention, front paws (left, right) and hind paws (left, right) of a companion animal can be accurately distinguished so as to have an effect of dramatically increasing accuracy when biological information of the companion animal is measured.
Patent KR-20200009526-A (KR)
Title: Cooling element inserting apparatus and method
Inventor: OH CHANG SEOK
IPC: B22D11/055
Filed: 2018-07-19
Abstract: The present invention, as a cooling material injection apparatus capable of injecting a cooling material extending in the extension direction of a mold opening, comprises: a path unit disposed at an upper part of a mold and forming a path of the cooling material inclined downward toward the opening; and a blocking unit installed in the path unit to block the path of the cooling material. In addition, the cooling material injection apparatus can cool a tail unit of a cast piece easily by injecting the cooling material into the mold.
Patent KR-20190011211-A (KR)
Inventor: CHOI HO SUK
IPC: H01M4/92
Filed: 2018-07-19
Abstract: The present invention relates to a method for manufacturing a platinum-based nanocomposite having a wide effective surface area, stability, and a high catalytic activity, and thus a platinum-based catalyst manufactured by the same. More specifically, the present invention relates to the method for manufacturing a graphenedot-platinum molybdenum hybrid which has a feature of dissolving platinum precursors and molybdenum precursors, mixing the same with a carbon dot and then reducing the same, and a graphenedot-platinum molybdenum hybrid catalyst manufactured by the same.
Patent KR-20200011106-A (KR)
Title: Graphene oxide cleaning method
Inventor: YANG WOO SEOK
IPC: C01B32/23
Filed: 2018-07-24
Abstract: Proposed is a graphene oxide cleaning method which can efficiently filter impurities in a short time, thereby obtaining graphene oxide having high purity. The graphene oxide cleaning method comprises: a step of adding positive ions to a graphene oxide solution containing graphene oxide; a step of filtering the graphene oxide solution; and a step of removing the positive ions from the graphene oxide solution.
Patent KR-20180110649-A (KR)
Title: Pyrrolobenzodiazepine dimer prodrug and its ligand-linker conjugate compound
Inventor: SONG HO YOUNG
IPC: C07D487/04
Filed: 2018-08-08
Abstract: The present invention relates to a pyrrolobenzodiazepine precursor and a ligand-linker conjugate compound thereof, a composition containing the same, and a therapeutic use thereof as an anticancer agent. The pyrrolobenzodiazepine precursor shows stability itself as a compound and excellent stability in plasma, and also ensures advantageous in terms of toxicity, thereby being industrially useful by enabling targeting of proliferative diseases such as cancer, specific treatment, maximization of drug efficacy, and minimization of side effects.
Patent KR-20200017937-A (KR)
Title: Recording Medium
Inventor: KYUNG MIN KIM
IPC: G06Q10/06
Filed: 2018-08-10
Abstract: The present invention relates to a recording medium. The recording medium stores a program for executing the functions of: receiving a call command signal from a customer; identifying a table at which the corresponding customer is seated based on the call command signal of the customer; identifying a group to which a main employee in charge of the identified table belongs; notifying a call to the main employee in charge in the identified group; receiving acceptance from the main employee in charge who has checked the call; receiving information of service charges provided to the main employee in charge who has accepted the call after the main employee in charge provides required services to the corresponding customer; and providing service charges to the main employee in charge who has served food for each table based on the received information of service charges.
Patent KR-20200020245-A (KR)
Title: Method for producing block copolymer
Inventor: HUR YOON HYUNG
IPC: C08F2/38
Filed: 2018-08-16
Abstract: In the present application, it is possible to provide a block copolymer having excellent purity and excellent self-assembly or phase separation properties by applying a hybrid polymerization method employing an anion polymerization method and a reversible addition-fragmentation chain transfer (RAFT) method.
Patent KR-20200021358-A (KR)
Title: Clothes care apparatus
Inventor: SEODONG PIL
IPC: D06F58/24
Filed: 2018-08-20
Abstract: Provided is a clothing managing apparatus including an improved plate to prevent water leakage, comprising: a main body including a management room for receiving clothes; a base module provided inside the main body so as to be disposed under the management room; a base plate on which a base module is disposed, and including a guide unit for guiding moisture inside the main body to prevent the moisture inside the main body from leaking to the outside of the main body; and a bottom plate disposed at a lower portion of the base plate and having an accommodation unit to accommodate moisture guided from the guide unit.