baber/WOPTO huggingface dataset:
Patent KR-20180130175-A (KR)
Inventor: PARK HO HYUN
IPC: F24F3/16
Filed: 2017-05-29
Abstract: The present invention relates to a forcing ventilation module having a structure which is easily mounted on a typical window frame and forcibly ventilating indoor air by forcibly introducing external air without fine dust and ultrafine dust into the interior. According to the present invention, the forcing ventilation module includes: a module body inserted into a window frame while crossing over an inner part and an external part of a window; an external air outlet formed by opening a lower side portion of a front surface of the module body; a photovoltaic module installed on the front surface of the module body to generate electricity using the sunlight; a forcing ventilation fan mounted to communicate with the external air outlet in an inner surface of the module body to forcibly introduce the external air into the interior through the external air outlet; a filter unit mounted at a rear portion of the forcing ventilation fan to filter the fine dust and the ultrafine dust from the air introduced to the interior through the forcing ventilation fan; and a module cover which covers and blocks a rear surface of the module body in the state that the forcing ventilation fan and the filter unit are mounted in the module body and has an air passing port through which the air having passed through the filter unit passes.
Patent KR-20180130349-A (KR)
Inventor: KIM SEUNG WOOK
IPC: H01G11/84
Filed: 2017-05-29
Abstract: The present invention relates to electrically conductive ink, and a method for manufacturing an electrically conductive film and a micro-supercapacitor using the same. The electrically conductive ink according to an embodiment of the present invention comprises: electrically conductive particles; monomers of electrically conductive polymers; and volatile solvents. According to the present invention, efficiency and performance such as the output and the energy density of the micro-supercapacitor is enhanced.
Patent KR-20180136771-A (KR)
Inventor: LIM YUN SOO
IPC: H01L21/68
Filed: 2017-06-15
Abstract: The present invention relates to an apparatus to align a semiconductor wafer, capable of correctly mounting the central point of a semiconductor wafer on the central point of a wafer chuck, and a method thereof. According to the present invention, the apparatus to align a semiconductor wafer comprises: the wafer chuck to mount a semiconductor wafer thereon and to be rotated; a center alignment unit applying a pushing force in an XY direction to an edge of the semiconductor wafer mounted on the wafer chuck to move the central point of the semiconductor wafer on the central point of the wafer chuck; a camera to photograph the semiconductor wafer whose central point moves on the central point of the wafer chuck; and a detection unit connected to the camera, detecting a flat zone of the semiconductor wafer from an image photographed by the camera, comparing the detected flat zone with a previously stored reference horizontal line to check a rotating offset of the semiconductor wafer, and controlling rotation of the wafer chuck in accordance with the checked rotating offset to rotate the semiconductor wafer.
Patent KR-20170142938-A (KR)
Inventor: HASSKERL THOMAS
IPC: B29C67/00
Filed: 2017-06-19
Abstract: The present invention relates to a technical field of 3D printing, and more particularly, to a form of a binder jetting process in which a particulate material in a powder layer is bonded by a printed adhesive to form a three-dimensional object. The particulate material may be an inorganic material, for example, sand or metal powder, or a particulate polymeric material, for example polymethacrylate or polyamide. For this purpose, polymethacrylate may take the form of, for example, suspension polymers called bead polymers. More particularly, the present invention relates to a power layer composition comprising core-(shell)-shell particles for use in 3D printing, wherein the core-(shell)-shell particles can swell in contact with a binder during the printing operation.
Patent KR-20180000691-A (KR)
Title: Method for enhancing resistance to delamination of a coating layer applied to a rigid, monolithic substrate
Inventor: AKKAD MANOJ HARILAL
IPC: C09D183/04
Filed: 2017-06-22
Abstract: The present invention provides a method for enhancing resistance to delamination of a coating layer applied to a rigid, monolithic substrate (204, 404). The method comprises forming a plurality of holes (208, 408) on the substrate (204, 404), to define passages from a first operative surface to a second operative surface of the substrate (204, 404). The first operative surface is coated with a first coating material and the second operative surface is coated with a second coating material, to obtain a first operative surface having a first coating layer (202, 402), and a second operative surface having a second coating layer (206, 406). A portion of the first coating material and/or the second coating material is/are allowed to flow through the passages to configure contiguous ties (210, 410) between the first and the second coating layers. The contiguous ties formed between the first and the second coating layer aid in enhancing the resistance to delamination of the coating layer applied to the rigid, monolithic substrate (204, 404).
Patent KR-20190000955-A (KR)
Inventor: HONG JI WOO
IPC: A61K36/804
Filed: 2017-06-23
Abstract: The present invention relates to a composition for preventing or treating periodontal diseases containing a mixed extract of Rehmannia glutinosa, Scrophularia buergeriana, and corn cobs. The mixed extract of Rehmannia glutinosa, Scrophularia buergeriana, and corn cobs according to the present invention shows significant anti-inflammatory effects as well as antimicrobial activity against periodontal disease causative microorganisms, and thus the present invention can be utilized as a core technology that can replace the conventional periodontal disease treatment agent.
Patent KR-20190007663-A (KR)
Inventor: SONG JAE HA
IPC: B60W30/18
Filed: 2017-07-13
Abstract: The present invention relates to a safety device for lane change of a two-wheeled vehicle, which warns a rider of the presence of a vehicle in the case that the vehicle is detected on a rear side or side in a lane changing direction when a turn signal is operated, a handle bar is turned more than a predetermined angle, or the two-wheeled vehicle is laid down in one direction in order to change a lane during riding, such that a collision accident with an adjacent vehicle is prevented in lane change. According to the present invention, the safety device for lane change of a two-wheeled vehicle comprises: a turn signal device (10) to detect an operation direction when operating the turn signal; an inclination sensor (20) to detect a state that the two-wheeled vehicle is inclined to a left or right side more than a predetermined angle; a turning detection sensor (30) to detect a state that the handle bar of the two-wheeled vehicle is turned to a left or right side more than a predetermined angle; a rear sensor (40) installed on the rear side of the two-wheeled vehicle to detect an approaching object; a control unit (50) to operate a vibration means (60) when a detection signal in accordance with the lane change is detected from any one or more of the turn signal device (10), the inclination sensor (20), and the turning detection sensor (30), and at the same time, an adjacent object is detected in a lane change direction through the rear sensor (40); and the vibration means (60) disposed on the handle bar to be vibrated by an operation command of the control unit (50) so as to transfer vibration to the handle bar.
Patent KR-20190009454-A (KR)
Inventor: LEE SANG GIL
IPC: G02B5/30
Filed: 2017-07-18
Abstract: The present invention provides a polarizing plate which can reduce a light leakage and be easily manufactured; a display device including the same; and a method for manufacturing the same. According to an embodiment of the present invention, the display device comprises: a display panel; a color conversion display plate overlapping the display panel; and a polarizing plate located between the display panel and the color conversion display plate. The polarizing plate includes a polarizing film and a transfer layer overlapping the polarizing film. The transfer layer is located between the polarizing film and the display panel and includes an acrylamide based compound.
Patent KR-20180011725-A (KR)
Inventor: MOCHIZUKI TOHRU
IPC: G01N33/574
Filed: 2017-07-21
Abstract: The present invention aims to provide a method for collecting diagnostic data which is useful and has high accuracy or a diagnostic kit when diagnosing extrahepatic bile duct carcinoma, intrahepatic bile duct carcinoma, or gallbladder carcinoma. An antibody specifically binding to CEACAM1, or a diagnostic kit having the label and the like are used to diagnose the concentration of CEACAM1 in a blood sample derived from a subject, and when the concentration of CEACAM1 is higher than the concentration of CEACAM1 in a blood sample derived from a non-cancer control group or than a certain threshold (cut-off value), the subject can collect data to diagnose that there is possibility of contracting extrahepatic bile duct carcinoma, intrahepatic bile duct carcinoma, or gallbladder carcinoma.
Patent KR-20190013016-A (KR)
Inventor: SUNG JI YOUL
IPC: A23G3/48
Filed: 2017-07-31
Abstract: The present invention relates to a method of manufacturing dried ginseng slices, comprising steps of: manufacturing ginseng slices after washing and finely cutting ginseng; boiling an aqueous solution of vitamin C, putting and parboiling the ginseng slices therein when the aqueous solution boils; manufacturing a pectin liquid; mixing the pectin liquid, sugars and concentration from fruits and vegetables, adding the parboiled ginseng slices therein and boiling down; removing sugar from the ginseng slices by straining the resultant products through a sieve; semi-drying and semi-cooling the resultant product; coating sugars on the external surface of the resultant product; and cooling the resultant product after drying. The dried ginseng slices according to the present invention can be easily eaten by people who are resistant to a unique taste of ginseng, and a texture is excellent by softening the ginseng.
Patent KR-20190025165-A (KR)
Inventor: KIM YOUNG MO
IPC: H04N5/225
Filed: 2017-08-31
Abstract: According to the present invention, a parking enforcement method using a 3D traffic enforcement device comprises: a first step in which a driving detection device mounted to an enforcement vehicle recognizes a target vehicle while photographing the same in a predetermined direction, detects whether the target vehicle stops in a predetermined parking enforcement area when the target vehicle stops, and if the target vehicle stops in the predetermined parking enforcement area, generates parking notification information including a vehicle number, date and time information, location information, and photographing information so as to transmit the generated parking notification information to the outside; a second step in which a parking enforcement service system receives the parking notification information provided by the driving detection device to check if parking notification information having the same vehicle number and location information included in the parking notification information has been already received, checks a time difference between the date and time information included in the previously received parking notification information and time and date information included in the newly received parking notification information is greater than a predetermined time difference if the parking notification information has been already received, and if the time difference is greater than the predetermined time difference, determines parking enforcement; and a third step in which the parking enforcement service system generates a message guiding parking enforcement prearrangement, if parking notification information having the same vehicle number and location information included in the parking notification information has not been received, and transmits the generated message to a driver terminal prestored to correspond to the vehicle number.
Patent KR-20190028230-A (KR)
Inventor: NAM HYUNG JU
IPC: H04L27/26
Filed: 2017-09-08
Abstract: The present disclosure relates to a communication technique for fusing a 5G communication system with an IoT technology to support a higher data transmission rate than that of a 4G system, and a system thereof. The present disclosure can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security- and safety-related services, etc.) based on a 5G communication system and an IoT-related technology. The present invention provides a device and an instruction method for allocating PTRS before a DFT block when a base station DFT-s-OFDM transmits in an environment where various services capable of supporting the 5G communication system coexist.
Patent KR-20180031576-A (KR)
Inventor: GOWDA ARUN VIRUPAKSHA
IPC: H01L23/00
Filed: 2017-09-13
Abstract: An integrated circuit (IC) device is described. The IC device includes a substrate. A connecting component including a penetrating cavity is attached to a substrate. A memory die is positioned in the cavity of the connecting component and electrically coupled to the substrate. A logic die is extended to the upper part of at least a portion of the connecting component and the memory die, and is electrically coupled to the connecting component and the memory die. The connecting component is formed without silicon-through-via and is electrically coupled to the substrate via wire bonding. It is possible to reduce the manufacturing cost of the logic die.
Patent KR-20180041057-A (KR)
Inventor: KURIBARA FUMIYOSHI
IPC: H01M10/46
Filed: 2017-09-14
Abstract: A first control device connected to a second power line and controlling a driving system transmits a starting inhibition signal of the first control device to a second control device connected to a second power line and controlling a solar power generation system when an inhibition condition including a condition in which an abnormality occurs in the driving system is established. The second control device does not transmit a starting instruction signal for charging to the first control device even if the execution of solar charging to supply power to a first electrical storage device is required from the solar power generation system, in the off of the system when the starting inhibition signal is received from the first control device. Accordingly, the present invention can suppress an unnecessary voltage drop of a second electrical storage device.
Patent KR-20190031905-A (KR)
Title: A vacuum packing machine for packaging bag
Inventor: JEON DONG PYO
IPC: B65B31/02
Filed: 2017-09-19
Abstract: The present invention relates to a vacuum packing machine for packaging bags, including a base body portion provided with a body housing having left and right horizontal cutting holes in one front side and connected to a packing sealing device sealing and bonding an opening of a transported packaging bag; a vacuum suction unit provided with upper and lower fixing blocks fixed at the front on the inside of the body housing, wherein a rotating block is rotatably installed between the upper and lower fixing blocks with a suction pipe connected and the front of the suction pipe suctioning air in the packaging bag transported in response to suction force transmission from a vacuum generation unit while rotating at a predetermined left and right angle along with the movement of the packaging bag in a state of protruding horizontally and forward through the cutting hole; the vacuum generation unit provided with a blower device piping-connected through a suction line to the vacuum suction unit and allowing the suction force from the blower device to be applied to the suction pipe; and a restoration unit installed inside the body housing and restoring the suction pipe horizontally to the front while rotating to the other side by pushing the rotating block rotated to one side as a result of the rotation of the rotation base axially disposed on a drive motor.
Patent KR-20190032807-A (KR)
Title: Organic light emitting display device and method for controlling luminance of the organic light emitting display device
Inventor: KIM TAE WOO
IPC: G09G3/3233
Filed: 2017-09-20
Abstract: Embodiments of the present invention relate to an organic light emitting display device capable of sensing the temperature of an organic light emitting display panel and a method for controlling luminance thereof. The organic light emitting display device comprises: a display panel in which a plurality of data lines and a plurality of gate lines are disposed and a plurality of sub pixels defined by the data lines and the gate lines are arranged; a sensing unit measuring a sensing voltage from the display panel and outputting sensing data for at least one sub pixel among the sub pixels; and a controller determining a temperature change of the display panel by receiving sensing data and controlling luminance of the display panel according to the temperature change.
Patent KR-20190034425-A (KR)
Title: Support a kitchen knife your thumb
Inventor: KIM JAE HOON
IPC: B26B3/02
Filed: 2017-09-23
Abstract: The present invention relates to a kitchen knife with a thumb support. The kitchen knife can support a thumb when cutting a hard food product to enable easy cutting and prevent a user from feeling pain in his/her fingers due to a thin back part of a conventional kitchen knife digging into the fingers when applying force when cutting hard food products. According to the present invention, the kitchen knife includes: a blade which is thin and long in a conventional manner and has a blade part on one side for cutting food products; a handle which is in the shape of a long cylinder to be conveniently held by hands and is curved to be held by hands in a more reliable manner; and the thumb support which supports the thumb when cutting food products to enable more efficient force application and is in the shape of a thin and flat plate. Accordingly, the thumb can be supported to cut hard food products more easily while preventing a user from feeling pain in the fingers due to the thin back part of a conventional kitchen knife digging into the fingers when applying force when cutting hard food products.
Patent KR-20180035718-A (KR)
Inventor: YOON CHANG WON
IPC: B01J21/18
Filed: 2017-09-29
Abstract: Provided is a method for producing a catalyst for formate dehydrogenation and bicarbonate hydrogenation, comprising the following steps: adding silica colloid in a polyaniline polymerization step and then carrying out a reaction to form a poly(silica-aniline) composite; carbonizing the poly(silica-aniline) composite in the presence of inert gas; removing silica particles from the poly(silica-aniline) composite to form a polyaniline-based porous carbon support; and immobilizing palladium particles on the polyaniline-based porous carbon support to produce the catalyst.
Patent KR-20190041253-A (KR)
Title: Autonomous vehicle and method for controlling the same
Inventor: SEONGHO LEE
IPC: B60W40/02
Filed: 2017-10-12
Abstract: The present invention provides an autonomous vehicle and a method for controlling the same. The method for controlling autonomous driving of a vehicle comprises: a step of sensing a surrounding environment of a vehicle by a sensor; a step of using the sensed surrounding environment to autonomously drive the vehicle by a processor; a step of controlling autonomous driving of the vehicle by the processor in accordance with a first mode or a second mode based on whether a target parking location is set while autonomously driving the vehicle, wherein the first mode is configured to control a speed of the vehicle to move the vehicle to the target parking location, and the second mode is configured to control a moving path of the vehicle to search for an available parking location; and a step of switching to the other one among the first and second modes by the processor if a prescribed condition is satisfied while autonomous driving of the vehicle is controlled in any one among the first and second modes.
Patent KR-20180044811-A (KR)
Inventor: AKIYAMA YASUHIRO
IPC: F23R3/34
Filed: 2017-10-20
Abstract: Provided are a gas turbine combustor and a method for operating the same, preventing exhaust gas discharged from a gas turbine when fuel of the gas turbine is converted into gas fuel from oil fuel from being visualized as much as possible. The present invention initiates gas combustion in main burners (39A to 39F) by supplying the gas fuel to the main burners (39A to 39F) when the combustion in a pilot burner (38) is switched from oil combustion to the gas combustion. The present invention then supplies the gas fuel to the pilot burner (38) to initiate the gas combustion in the pilot burner (38).
Patent KR-20190046282-A (KR)
Inventor: MO SUNG SEO
IPC: A61K6/02
Filed: 2017-10-26
Abstract: The present invention relates to a labelled root canal filling material. The labelled root canal filling material according to the present invention is filled in a root canal in order to perform a root canal treatment, and comprises: a main body part, which is formed in a shape corresponding to the shape of the root canal to be filled in the root canal and corresponds to an object to be removed by a cutting tip after being inserted into the root canal; and a residual part, which is formed integrally with the main body part, has a mark to be distinguished from the main body part, and remains in the root canal when the main body part is removed by the cutting tip after being inserted into the root canal.
Patent KR-20190049189-A (KR)
Inventor: LEE JAE KI
IPC: H01L35/14
Filed: 2017-11-01
Abstract: According to the present invention, provided are a thermoelectric device and a thermoelectric module including the same, wherein the thermoelectric device comprises a thermoelectric conversion layer including a thermoelectric semiconductor, a first metal layer located on at least one surface of the thermoelectric conversion layer, and a first intermetallic compound layer located between the thermoelectric conversion layer and the metal layer. The first metal layer includes one or more metals among Zr, Ti, Zn, Ni, Al, and Cu. The first intermetallic compound layer includes an intermetallic compound of a metal in the thermoelectric semiconductor and a metal in the first metal layer, and thus the thermoelectric device has excellent high temperature stability and bonding strength, and is capable of improving durability when applied to the thermoelectric module.
Patent KR-20190055424-A (KR)
Title: Ofdm transmitter and wireless communication system having the shme and method for data transmitting and receiving
Inventor: KIMNAMHYUN
IPC: H04L27/26
Filed: 2017-11-15
Abstract: The present invention relates to an orthogonal frequency division multiplexing (OFDM) transmitter, a wireless communication system including the same, and a data transmission/reception method of the system. According to an aspect of the present invention, the wireless communication system based on OFDM can increase a data transmission rate by transmitting OFDM data with a guard interval changed, reduce an inter symbol interference (ISI) caused by a pre-echo in initial data transmission, and reduce data discarded in the initial transmission since stable channel estimation becomes possible before completing fine symbol timing offset (STO).