baber/WOPTO huggingface dataset:
Patent KR-20170095789-A (KR)
Title: Refrigerator door
Inventor: KIM SUNG GAB
IPC: F25D23/08
Filed: 2017-08-10
Abstract: The present invention relates to a refrigerator door. The refrigerator door comprises: a front panel forming an external appearance of a front surface of the door and formed of a metal plate material; a door liner spaced apart from the front panel and forming an external appearance of a rear surface of the door; a decorative member forming an upper surface and a lower surface of the door; an insulation material filled in an internal space formed by the front panel, the door liner and the decorative member; a display unit formed by a plurality of through-holes passing through the metal plate and configured to appear as a symbol or number as the light is transmitted therethrough, to display operation information of a refrigerator; a display assembly including a plurality of light emitting diodes (LEDs) illuminating light at locations corresponding to the through-holes; and a hole filling member formed of a light transmissive material, and filling the through-holes. The through-hole is formed in a shape which becomes narrower toward a front side from an open rear surface, and is completely filled with the hole filling member.
Patent KR-20190017378-A (KR)
Inventor: KIM SANG OK
IPC: A01K61/70
Filed: 2017-08-10
Abstract: An artificial fish shelter for fishing according to the present invention provides a hiding place for the target to relieve the wariness by putting the fish shelter into a desired place while fishing, so that the fish can actively forage for food. To this end, an object of the present invention is to provide a device which can be carried easily, assembled and disassembled easily, and installed and collected easily. A main body of the artificial fish shelter can be divided into two or more parts.
Patent KR-20190019313-A (KR)
Inventor: SONG WOO IL
IPC: H04N5/225
Filed: 2017-08-17
Abstract: Provided is a device for registering image report data and a method thereof which efficiently store image data, recorded in real-time by a portable terminal of a user and to register a report image without accumulating unnecessary data. The device comprises: a recording part for recording a photographed image on a predetermined time unit basis; a receiving part for receiving location information of a user; a control part for deleting the most preceding recording data and controlling the recording data at a point in time when a video information button is clicked and an immediately previous recording data so as to be sent to the server if the recording data is a preset number; and a transmission part for transmitting the recording data and the immediately previous recording data at the time when the video information button is clicked to the server as image report information.
Patent KR-20190019756-A (KR)
Inventor: KIM JONG MANN
IPC: G01S3/14
Filed: 2017-08-18
Abstract: A method for determining a location of a target using a plurality of transmitter and a plurality of receivers may comprise the following steps: determining propagation delay times for each combination of a plurality of transmitters and a plurality of receivers, wherein the propagation delay times are the times required for propagation transmitted from the transmitters to be reflected at a surface of the target and received by the receivers; and determining a location of the target according to a linear estimation technique based on a location where a plurality of elliptical trajectories determined corresponding to each of the determined propagation delay times intersect.
Patent KR-20190021961-A (KR)
Inventor: KIM KWANG CHUL
IPC: C08L23/12
Filed: 2017-08-24
Abstract: According to the present invention, by a step of (A), thermomechanically mixing or kneading 20 to 80 parts by weight of a starch-based biomass derived from a plant body and 20 to 80 parts by weight of a cellulose-based biomass derived from a plant body at a temperature of 100 to 130°C in the presence of 1 to 10 parts by weight of a plasticizer and a step of (B), adding 15 to 35 parts by weight of an inorganic filler, 10 to 60 parts by weight of a matrix polymer, and additives to a 10 to 50 parts by weight of the obtained thermoplastic biomass complex to thermomechanically mix or knead the same at a temperature of 150 to 250°C, even when biomass is contained in an amount of 30 to 40%, it is possible to manufacture carbon-neutral type bio-based plastics with enhanced mechanical properties.
Patent KR-20180106807-A (KR)
Inventor: LEE YOUNG GI
IPC: C23C14/06
Filed: 2017-08-29
Abstract: A method of manufacturing a lithium battery according to the present invention includes the steps of: forming a sacrificial layer on a first current collector; patterning the sacrificial layer to form a first groove in the sacrificial layer; filling active material precursors in the first groove of the sacrificial layer; heat-treating the active material precursors to form a first electrode layer; and removing the sacrificial layer to form a second groove in the first electrode layer. The contact area of the electrolyte and the first electrode layer is increased so that the electrical characteristics of the lithium battery can be enhanced.
Patent KR-20190023882-A (KR)
Inventor: KIM SEOK HOON
IPC: H01L29/78
Filed: 2017-08-30
Abstract: The present invention is to provide a semiconductor device capable of reducing resistance between a semiconductor pattern and a contact by adjusting the shape of the semiconductor pattern through surface treatment of an epitaxial pattern. The semiconductor device includes a first fin type pattern provided on a substrate, a second fin type pattern provided on the substrate and parallel to the first fin type pattern, and an epitaxial pattern provided on the first and second fin type patterns. The epitaxial pattern includes a shared semiconductor pattern provided on the first fin type pattern and the second fin type pattern, and a capping semiconductor pattern extending along a first inner sidewall and a second inner sidewall of the shared semiconductor pattern. The first inner sidewall of the shared semiconductor pattern is adjacent to the first fin type pattern and the second inner sidewall of the shared semiconductor pattern is adjacent to the second fin type pattern. The first inner sidewall of the shared semiconductor pattern includes a first lower facet, a first upper facet on the first lower facet and a first connecting curved surface connecting the first lower and upper facets. The second inner sidewall of the shared semiconductor pattern includes a second lower facet, a second upper facet on the second lower facet and a second connecting curved surface connecting the second lower and upper facets.
Patent KR-20190026278-A (KR)
Inventor: BAEK SUNG HA
IPC: G06F16/00
Filed: 2017-09-04
Abstract: The present invention provides a method in which a terminal, which supports a Bluetooth access of a first profile and a second profile, performs communications with a data apparatus. The method for performing communications comprises the following steps: transmitting a media access control (MAC) address of a terminal to the data apparatus having a first connection established in the first profile with the terminal; disconnecting the first connection; receiving a request for a second connection in the second profile through the MAC address of the terminal from the data apparatus; confirming the data apparatus by using preregistered first information; and setting the second connection without transmitting acknowledgement on the second connection.
Patent KR-20190028194-A (KR)
Inventor: NA HYUNG IL
IPC: H01L31/18
Filed: 2017-09-08
Abstract: An objective of the present invention is to provide an array substrate for an X-ray detector to simplify processes by decreasing the total number of mask processes, reduce the entire thickness of the array substrate, and particularly minimize bonding defects through reduction in a thickness of a pad unit, an X-ray detector, and a manufacturing of the array substrate. According to the present invention, the array substrate for an X-ray detector forms a gate electrode of a thin film transistor and a lower electrode of a pin diode by the same patterning process and forms a bridge electrode connecting the thin film transistor and the lower electrode of the pin diode, a first electrode extending from a data line, and a bias electrode of the pin diode by the same patterning process.
Patent KR-20190030832-A (KR)
Title: Silicon coating method of polyimide film
Inventor: KIM YU SIN
IPC: C08J7/04
Filed: 2017-09-15
Abstract: The present invention relates to a silicone coating method of a polyimide film which can be used for an automobile navigation system and the like. The method comprises: a film supplying step of releasing and supplying a polyimide film from a supply roll; an impregnation step of impregnating the supplied film with silicone by allowing the film to pass through an impregnation tank containing a silicone liquid; a first low-temperature treatment step of treating the impregnated film impregnated with silicone at a low temperature; a high-temperature treatment step of treating the impregnated film at a high temperature after the low-temperature treatment; a second low-temperature treatment step of treating the impregnated film after the high-temperature treatment; and a film winding step of winding the silicone-impregnated film treated at the low temperature on a winding roll. The polyimide film manufactured according to the method of the present invention is prevented from incomplete solidification of silicone during a silicone coating process.
Patent KR-20190033156-A (KR)
Title: Method of forming nanosheet
Inventor: CHUNG IN
IPC: B22F1/00
Filed: 2017-09-21
Abstract: Provided is a method for forming a nanosheet. The method for forming a nanosheet comprises: a step of preparing powder of at least one among FeSe, FeAs, CdSb, CdAs, MnAs, and MnSb; a step of adding lithium salt and an ammonium-based hydroxide or an amine-based substance into a polar solvent and dissolving the lithium salt; a step of adding the powder in a solution in which the lithium salt is dissolved before sonicating the mixture to delaminate the powder; and a step of selectively separating a nanosheet which is formed after the powder is delaminated.
Patent KR-20180035684-A (KR)
Inventor: MIYAHARA TAKAHIRO
IPC: H01L21/311
Filed: 2017-09-22
Abstract: The present invention provides a hard mask capable of preventing the width of a concave part from being widened when forming a deep concave part of 500 nm or more on a film including an SiO_2 film, and a manufacturing method thereof. As an etching mask for forming the concave part with a depth of 500 nm or more by a dry etching, on the film including the SiO_2 film of a substrate to be processed, the hard mask with a boron-based film is used. The hard mask is manufactured by a method including a process of forming the boron-based film by CVD by supplying at least a boron-containing gas to the surface of the film including the SiO_2 film while heating the substrate to be processed at a preset temperature.
Patent KR-20180060948-A (KR)
Inventor: CHIANG HUNG LI
IPC: H01L29/423
Filed: 2017-09-25
Abstract: A semiconductor structure includes a plurality of first semiconductor layers interleaved with a plurality of second semiconductor layers. The first and second semiconductor layers have different material compositions. A dummy gate stack is formed on the first semiconductor layer of the uppermost side. A first etching process is performed to remove portions of the second semiconductor layer that are not disposed below the dummy gate stack, thereby forming a plurality of voids. The first etching process has etching selectivity between the first semiconductor layer and the second semiconductor layer. Thereafter, a second etching process is performed to enlarge the voids. Accordingly, the present invention can easily adjust a threshold voltage and reduce the reduction of mobility.
Patent KR-20180087819-A (KR)
Title: Integrated localization method and apparatus of high accuracy robust to route change
Inventor: LEE TAIKJIN
IPC: H04W64/00
Filed: 2017-09-26
Abstract: The present invention relates to a method and an apparatus for highly accurate integrated positioning robust to a route change. The method comprises the steps of: estimating a relative position of a moving node based on sensing a movement of the moving node; esteeming an absolute position of the moving node based on a change pattern of the intensity of at least one signal received from at least one fixed node over a plurality of points; calculating accuracy of the absolute position of the moving node varied by a moving route of the moving node; and determining a current position of the moving node from at least one of the relative position and the absolute position estimated by the accuracy of the absolute position of the moving node. Therefore, a position of the moving node can be accurately estimated by using a wireless signal having nearly no change in the intensity of the signal over a wide region while accurately estimating a position of the moving node even if a change in various route or a change in a wireless environment.
Patent KR-20180034287-A (KR)
Inventor: Matsumura shuta
IPC: H02K5/22
Filed: 2017-09-27
Abstract: To suppress the variation of the height of a lead wire (24) drawn out from a core holder (11) and wired in an axial direction L and to shorten the wiring length of the lead wire (24). A motor (1) has a penetrating part (41) in a conventional core holder (11) (cylindrical part). A lead wire holder (42) is fixed to the penetrating part (41). A lead wire extracting part (40) is formed in the penetrating part. A pushing member (43) is fixed to the lead wire holder (42). The pressing member (43) has a lead wire pressing part (432) opposed to a wiring hole (422) formed in the lead wire holder (42). The height of the lead wire (24) drawn out from the wiring hole (422) is regulated by the lead wire pressing part (432) when it bent in the axial direction L of the core holder (11) and drawn out to an output side L1.
Patent KR-20190013386-A (KR)
Title: Printing kiosk
Inventor: WONKYU LEE
IPC: B41J3/46
Filed: 2017-09-28
Abstract: A printing kiosk comprises: a case; an upper door opening and closing an upper surface of the case; a touch monitor mounted in the upper door; a drawer inserted into and drawn out of a side surface of the case; a badge port formed on a front surface of the drawer; a badge guide coupled to a lower portion of the badge port, and bent upwards; a printer mounted in the drawer, and enabling paper printed through the badge port to be drawn out; and a control unit controlling the printer in accordance with a user command inputted through the touch monitor. The printing kiosk can be installed in a narrow space to be installed in an indoor space of a cafe or the like. Moreover, simple maintenance for a paper jam or the like can be easily performed by anyone.
Patent KR-20180037122-A (KR)
Inventor: LAI YAO SHENG
IPC: H01M4/587
Filed: 2017-09-28
Abstract: The present invention relates to an improved electrodeposited copper foil having uniform thickness, and a method for manufacturing the electrodeposited copper foil. The electrodeposited copper foil typically has one to four interfacial lines through a cross-section of the electrodeposited copper foil and weight deviation of less than 2.0%. Moreover, the present invention relates to the method for manufacturing the electrodeposited copper foil adding at least one insulation mask to a surface of a dimensionally stable anode. In addition, the insulation mask is cut to correspond to a variable area in the electrodeposited copper foil, thereby allowing interferences in an electrodeposition process to make variability even.
Patent KR-20190036989-A (KR)
Title: Flexible display device
Inventor: CHO SEOK HYO
IPC: G06F1/16
Filed: 2017-09-28
Abstract: Embodiments of the present invention provides a flexible display device capable of using a partial region of a display panel in a bent state and restoring the partial region into a flat state for use according to a user′s need and adding touch sensing convenience of the user in the partial region in which the display panel is bent and divided since a bending drive member is adapted to bend and restore the flexible display panel and to be housed in a housing.
Patent KR-20190037979-A (KR)
Title: A stick type cosmetic composition
Inventor: YANG KEUNYONG
IPC: A61K8/19
Filed: 2017-09-29
Abstract: In this specification, disclosed are a stick type cosmetic composition and a method for formulating a cosmetic composition into a stick type. The cosmetic composition comprises a core composition and an external phase composition, wherein the difference between the melting point of the core composition and that of the external phase composition does not exceed 50°C. The technique disclosed in this specification has an effect of easily adjusting the thickness of the external phase by forming the external phase surrounding the core in a dipping manner.
Patent KR-20190041672-A (KR)
Title: Valve for Compressor
Inventor: LEE JUNG JAE
IPC: F04B27/10
Filed: 2017-10-13
Abstract: Disclosed is a valve for a compressor, capable of minimizing vibration and noise due to pulsation of a refrigerant discharged to a rear head by including a pressure control unit (200). According to an embodiment of the present invention, the valve for a compressor includes: a front head (110); a cylinder block (150) connected to an opposite side facing the front head (110); the rear head (120) connected to the opposite side facing the cylinder block (150) and including a suction chamber (122) and a discharge chamber (124); and a pressure control unit (200) integrally connected to an opening and closing unit (202) moved in an axial direction of the rear head (120) in accordance with a pressure change state of the refrigerant moved to the discharge chamber (124) and including a pressure control unit (220) to discharge the refrigerant of high pressure, passing through the opening and closing unit (202), to the outside of the rear head (120) in a case that the pressure of the discharge chamber (124) is equal to or greater than a predetermined pressure.
Patent KR-20180082945-A (KR)
Inventor: JEONG HYEON CHEOL
IPC: H04M3/42
Filed: 2017-10-20
Abstract: Disclosed are a method and a system to determine a user situation by using a call. The method to determine a user situation by using a call includes: a step in which a user situation determining system makes a situation determination call to a user terminal by using a telephone number corresponding to a predetermined user; a step in which the user situation determining system confirms a response of the user terminal to the situation determination call among a plurality of responses including at least one response to the failure of the connection of the situation determination call; and a step in which the situation determining system updates service information about a service to be provided to the user based on the confirmed response. The service information updating step updates the service information differently depending on the response performed by the user terminal.
Patent KR-20190048838-A (KR)
Inventor: CHO SUNG HUI
IPC: H01R25/14
Filed: 2017-10-31
Abstract: The present invention relates to a connection assembly for an electrode rail, which electrically connects an electrode rail and an electric device operated by power supplied from the electrode rail. The connection assembly for an electrode rail of the present invention comprises: a receiving case (11) formed with a wire arrangement space therein; first and second electrode connection modules (12, 13) disposed to face each other in the receiving case (11), and having first and second coupling plates (122, 132); locking tabs (14, 15) for allowing the first and second electrode connection modules (12, 13) to be coupled to or separated from each other; and a coupling hole (16) for allowing the first and second electrode connection modules (12, 13) and an electronic device to be electrically connected to each other.
Patent KR-20190013397-A (KR)
Inventor: DAJIC IVAN
IPC: F16H1/16
Filed: 2017-11-03
Abstract: The present invention relates to a control cam system including at least one cam module for controlling an actuator device, in particular an electrical contact unit which is adjustable using a gear device so as to control a position of the actuator device. The cam module includes a base (5) secured to rotate with a rotating shaft (3), and a cam (7) mounted so as to be adjustable in an angular position on the base. The gear device (9) includes a worm screw (13) mounted on the base and meshing with teeth (16) associated with the cam so that rotating the screw causes a change in the angular position of the cam on the base.
Patent KR-20190050593-A (KR)
Inventor: JANG SOON MI
IPC: E05F5/00
Filed: 2017-11-03
Abstract: The present invention relates to a semi-automatic damping opening and closing device for a sliding door, which automatically and slowly closes a door panel when the door panel is slightly closed by a small force without applying excessive force and provides a shock absorption action when opening/closing the door panel to prevent shock noise and prevent the door panel from being rebound by reaction force to be opened again. According to the present invention, the semi-automatic damping opening and closing device for a sliding door in which a door panel (20) is coupled to a doorframe (10) to be able to horizontally move, comprises: first and second brackets (30, 40) fixed to both sides of the upper part of the door panel (20), respectively; first and second shock absorption rollers (50, 60) rotationally connected to the first and second brackets (30, 40), respectively; a first rail (70) installed on one side of the upper part of the doorframe (10) in a longitudinal direction to be able to rotate around an eccentric shaft (71) to guide the first shock absorption roller (50) so as to be obliquely rotated in a direction of closing the door panel (20) by self-weight when closing the door panel; and a second rail (80) installed on the other side of the upper part of the doorframe (10) in the longitudinal direction to be able to rotate around an eccentric shaft (81) to guide the second shock absorption roller (50) so as to be obliquely rotated in a direction of closing the door panel (20) by self-weight when closing the door panel.
Patent KR-20190050637-A (KR)
Inventor: KIM WON GON
IPC: H01M10/6563
Filed: 2017-11-03
Abstract: The present invention relates to a battery management device, which comprises: a plurality of first power paths for electrically connecting a plurality of battery modules to a balancing resistor; a plurality of first switching units for conducting or blocking the first power paths; a plurality of second power paths for electrically connecting the battery modules and a fan for cooling a substrate on which the balancing resistor is mounted; a plurality of second switching units for conducting or blocking the second power paths; a remaining capacity calculation unit for calculating the remaining capacity for each of the battery modules; a determining unit for determining a battery module to be balanced among the battery modules on the basis of the remaining capacity; and a control unit for controlling the first switching units to supply power of the battery module to be balanced to the balancing resistor, and controlling the second switching units to supply the power of the battery module to be balanced to the fan in response to a temperature of the substrate when the battery module to be balanced is determined.