baber/WOPTO huggingface dataset:
Patent KR-20200013175-A (KR)
Inventor: TSAI TSUNG YUAN
IPC: G07C9/00
Filed: 2018-07-20
Abstract: According to the present invention, two-way Internet with an AI automatic door comprises a database, a server, and an AI automatic door. The server communicates with the database and includes a processor and a storage unit. The AI automatic door has a first area positioned on an entrance side, a second area corresponding to the outside of the first area, and an exit side, and includes a controller, a two-way sensor, a two-way display, and a two-way human face identification unit. The processor compares features received from the two-way human face identification unit with the database to determine whether a person of the first area has member features, and analyzes crowd data of the second area. The present invention performs member identification management for people entering a store, performs crowd analysis for pedestrians passing the store without entering the store, and improves a conventional technique which analyzes only customers entering a store and omits pedestrians to provide perfect analysis.
Patent KR-20200010778-A (KR)
Inventor: PARK KYUNG AE
IPC: D04H1/4291
Filed: 2018-07-23
Abstract: The present invention relates to a hazardous substance blocking mask capable of performing deodorization, blocking dust, fine dust, and ultra-fine dust in the air, removing volatile organic compounds (VOCs), nitrogen oxides (NOx), and sulfur oxides (SOx), removing odorous substances such as formaldehyde, ammonia, and TMA, and having antibacterial and antiviral functions by coating an existing nonwoven fabric where the fine dust blocking ability is suddenly reduced when moisture is generated due to the breathing during use with a TIO_2 matte catalyst; and a manufacturing method thereof. The TIO_2 matte catalyst is coated on a mask sheet made of at least one of a polyester nonwoven fabric and a polyethylene nonwoven fabric.
Patent KR-20190013604-A (KR)
Inventor: HERBERT PEIFFER
IPC: C08J7/054
Filed: 2018-07-27
Abstract: The present invention relates to a peelable transparent polyester film which contains a biaxially stretched polyester film (B) having first and second surfaces, an additional layer (C) applied on the first surface of a base layer (B), and an outer layer (A) applied on the second surface of the base layer (B) and capable of being heat-sealed and peeled for a ready-meal tray by APET and RPET. The heat-sealed, peelable outer layer (A) is an offline coating and contains 85-99 wt% of polyester (a) and 1-15 wt% of other materials (b). The polyester contains unit 25-95 mole% derived from one or more aromatic dicarboxylic acid and unit 5-75 mole% derived from one or more aromatic dicarboxylic acid. A sum of dicarboxylic acid-derived mole percentage is 100, and the polyester contains a unit 10 mole% or more derived from diol of a straight chain or branched chain having over 2 carbon atoms. A total of sum of diol components is a 100 mole%, and the additional layer (C) contains cross-linked acrylate and/or methacrylic copolymers. In addition, the present invention relates to a manufacturing method of the peelable polyester film and a usage of the film as a sealable film for a ready-meal tray by APET and/or RPET. According to the present invention, the film can be cost-effectively manufactured.
Patent KR-20200013863-A (KR)
Title: Valve assembly and Substrate processing apparatus
Inventor: YU KWANG YEUL
IPC: F16K27/02
Filed: 2018-07-31
Abstract: The present invention relates to a substrate processing device which includes a valve assembly controlling supply of cleaning gas and can process a substrate. To this end, the present invention can comprise: a valve housing which is provided with an inflow unit through which a first gas is inflowed, a discharge unit through which the same is discharged, and a hollow pipe unit which connects the inflow unit to the discharge unit such that the first gas may flow therein; a blade opening and closing the discharge unit; a driving unit which moves the blade to an opening position or a closing position; a sealing member which is provided at a lower portion of the blade in order to seal the discharge unit when the blade is driven to the closing position; and a first curtain gas supply unit which is formed at the valve housing to provide curtain gas towards the blade in order to prevent the sealing member from being exposed to the first gas when the blade is driven to the opening position.
Patent KR-20200014475-A (KR)
Inventor: CHOI SEUNG YOUNG
IPC: B25C5/11
Filed: 2018-08-01
Abstract: The present invention relates to an automatic stapler for a non-woven fabric fixing pin. According to the present invention, a lifting bar provided with a plurality of descending guide units is installed to be lifted in a lifting guide unit. In addition, the descending guide unit of the lifting bar sequentially lowers the fixing pin inserted into a fixing pin guide groove formed at both sides of the lifting guide unit from an upper part to a lower part of the fixing pin guide groove, and the lowered fixing pin penetrates a non-woven fabric installed on the ground so that the non-woven fabric is fixed to the ground. Therefore, in order to fix the non-woven fabric or vinyl which covers a ridge suppressing growth of weeds around fruit trees of an orchard and growing crops, the U-shaped fixing pin is quickly and easily driven into the ground, so that the non-woven fabric or vinyl can be firmly and stably fixed on the ground.
Patent KR-20200014589-A (KR)
Inventor: DOH JUNWOONG
IPC: G06Q30/02
Filed: 2018-08-01
Abstract: The present specification relates to an apparatus and method for recommending a region-based item. More particularly, the present invention relates to a region-based item recommendation apparatus and method for recommending items based on a region, a preference filter, and a category input by a user. The present invention provides the region-based item recommendation apparatus comprising: a display unit including a region input part which receives a region, a preference filter selection part displaying and selecting a preference filter associated with the input region and an item of the input region, and a category selection part for selecting a category related to the item; and a control unit controlling the display unit and transmitting the input region, the selected preference filter, and the category to an information providing device.
Patent KR-20200014663-A (KR)
Inventor: HWANG JIN SANG
IPC: A61N5/06
Filed: 2018-08-01
Abstract: Disclosed is a light stimulus skincare apparatus. A skincare apparatus of the present invention comprises: a light source body and a light output module for outputting a light source irradiating skin; a light irradiation direction detection unit of the light source body for detecting the direction of the light source body irradiated to the skin; and a control part for automatically controlling light output in response to the detected light irradiation direction. Therefore, the present invention provides the light stimulus skincare apparatus comprising the same. The present invention can provide an effect that can protect eyes.
Patent KR-20200020457-A (KR)
Title: Method and system for providing reward based on follow and review information for list of point of interest
Inventor: LEE KEONSU
IPC: H04W4/02
Filed: 2018-08-17
Abstract: Disclosed are a method and system for providing rewards based on subscription and review information for a list of points of interest. The method for providing rewards comprises the steps of: providing a list of points of interest including at least one point of interest for which visit of a user has been verified using a receipt; and providing a reward to the user based on the verification of the visit using the subscription and the receipt of the list of points of interest by another user.
Patent KR-20200021833-A (KR)
Title: Method of image searching throughout correlation and service device thereof
Inventor: KIM KI HYUN
IPC: G06F16/00
Filed: 2018-08-21
Abstract: Disclosed are an image linked search method and a service device for supporting the same. The service device can comprise a server communication circuit and a server processor functionally connected to the server communication circuit. The server processor can be configured to form a communication channel with a user terminal based on the server communication circuit, receive a query image for product-related image search from the user terminal, calculate a similarity between a query image-related object and an object included in image content having relatively high user preference and when the similarity is greater than or equal to a predetermined value, provide a search result including a product object corresponding to an image content-related object and image content-related information to the user terminal.
Patent KR-20180097493-A (KR)
Title: Apparatus for measuring gas concentration
Inventor: KIM CHANG HYUN
IPC: G02B26/08
Filed: 2018-08-24
Abstract: Disclosed is an apparatus for measuring a gas concentration. The apparatus for measuring a gas concentration comprises: a light source unit for irradiating light into the apparatus for measuring a gas concentration; an incident unit for refracting the light emitted from the light source unit; a first reflector for reflecting the incident light; a third rotary reflector; and a light reception unit for measuring light quantity of the incident light. The light incident from the incident unit is reflected by the first reflector through a third reflector, and an optical path changes as the third reflector rotates, and is incident on the light reception unit. Further, the present invention controls rotation of the third reflector to extend the length of the optical path of the light incident into the apparatus for measuring a gas concentration.
Patent KR-20200023750-A (KR)
Title: Electronic device for providing infographics and method thereof
Inventor: LEE KYUNG JUN
IPC: H04N21/4782
Filed: 2018-08-27
Abstract: Disclosed is an electronic device for providing a user with more accurate infographics provided by an external electronic device. The electronic device can receive first data including content from an external electronic device, identify whether first infographics are included in the first data, transmit a message for requesting analysis of the first infographics to a server when the first infographics are included in the first data, receive second data including second infographics corrected from the first infographics from the server, and display content including the second infographics.
Patent KR-20200023860-A (KR)
Title: Display device
Inventor: PARK CHAN SOO
IPC: G09G3/20
Filed: 2018-08-27
Abstract: The present invention relates to a display device. According to the present invention, the display device comprises: a substrate including a display area in which a plurality of pixels are defined and a non-display area surrounding the display area; a plurality of signal wires extended in the same direction in the non-display area; and one or more additional wires extended in the same direction as the extension direction of the signal wires and disposed adjacent to the signal wires. An inverted signal of a signal applied to at least one of the signal wires may be applied to the additional wires. Accordingly, the electromagnetic wave interference between the display device and an external electronic device due to a magnetic field generated in the signal wires included by the display device may be reduced.
Patent KR-20200024001-A (KR)
Title: Method for evaluating melt flow rate of linear polyarylene sulfide
Inventor: KIM YOUNG SEOK
IPC: G01N11/02
Filed: 2018-08-27
Abstract: The present invention relates to a method for measuring rheological properties of polyarylene sulfide which, in particular, can correlatively measure a melt flow rate (MFR) that is a measure of flowability with the rheological properties of polyarylene sulfide having a wide molecular weight range. The method for measuring rheological properties of polyarylene sulfide comprises: a step of measuring an MFR of polyarylene sulfide using a half die at 315°C and under a load condition of 5 kg; and a step of calculating the MFR by formula 1, MFR_s (g/10min) = 6.32 × MFR_h.
Patent KR-20190027735-A (KR)
Inventor: JEONG AN SOO
IPC: G01N3/20
Filed: 2018-09-04
Abstract: The present invention relates to an apparatus and method for evaluating brittleness of an electrode that is capable of measuring a force applied to a sample, while providing a similar situation to a wound state of the sample, thereby estimating brittleness. According to the present invention, the apparatus for evaluating brittleness of an electrode includes: a jig part; a driving part; and a measuring and analyzing part. The jig part has two jigs, a pressing plate and guides. The jigs are disposed to face each other in such a manner as to allow a sample to be disposed in a longitudinal direction on top surface formed to the form of a horizontal plane and to have grooves whose widths become small toward the bottom from the top surface. The pressing plate is disposed above the jig perpendicular to the longitudinal direction of the sample, and is descended to be inserted into the grooves, while pressing the sample, to allow the sample to be bent. The guides are located on tops of the jigs to prevent the sample from being twisted when the pressing plate is descended. The driving part is adapted to descend the pressing plate. The measuring and analyzing part measures the force applied to the sample while the pressing plate is descended and estimates the brittleness of the sample on the basis of the measured force.
Patent KR-20200068014-A (KR)
Inventor: HSU CHIA WEI
IPC: G04B19/34
Filed: 2018-09-12
Abstract: Disclosed is a laser projection clock which comprises: a driver; at least one light source machine; and at least one grid. The driver includes: at least one rotary shaft; and a power source which rotates the at least one rotary shaft at different speeds from each other. The at least one pointer light source machine is arranged on one side surface of the driver, and outputs a laser beam. The grid is connected to at least one rotary shaft, and is rotated by a one-on-one method by each of the at least one rotary shaft. The grid has a display pattern. At least one laser beam is projected to a projection surface by passing through at least one display pattern in order to form at least one laser display. The present invention is to provide the laser projection clock which shows remarkable visual effects compared to normal clocks.
Patent KR-20200032340-A (KR)
Title: Coolant pump, cooling system provided with the same for vehicle and control method for the same
Inventor: LEE HYO JO
IPC: F02M26/28
Filed: 2018-09-18
Abstract: A vehicle coolant pump according to an embodiment of the present invention includes: an impeller which is mounted on one side of a shaft to pump coolant; a pulley which is mounted on the other side of the shaft to receive a rotational force; a pump housing having an inlet in which the coolant is introduced, wherein a plurality of outlets are sequentially formed in a shaft length direction; a shroud which is mounted in the pump housing to selectively block or open the plurality of outlets; a position sensor for sensing the movement of the shroud; and an operation unit for selectively moving the position of the shroud.
Patent KR-20200033644-A (KR)
Title: Cable tray
Inventor: LEE JUJONG
IPC: H02G3/04
Filed: 2018-09-20
Abstract: According to an embodiment of the present invention, provided is a cable tray which is easy to fix and disconnect cables. The cable tray comprises: a housing which includes a pair of side wall parts and at least one support plate connecting the side wall parts and separating the side wall parts into a plurality of layers to form a plurality of cable slots, and in which the cable slots are formed to be penetrated in a longitudinal direction along the side wall part; and at least one fixing unit in which cables are accommodated and fixed, and slidingly inserted into the cable slots, respectively.
Patent KR-20200037499-A (KR)
Title: Pouch continuous packing machine with enhanced pouch feeder
Inventor: CHOE JA YEONG
IPC: B65B43/14
Filed: 2018-10-01
Abstract: An objective of the present invention is to provide a continuous pouch packaging machine with an improved standing pouch supply device which continuously moves standing pouches at prescribed intervals, spreads mouths of standing pouches to simultaneously inject contents, and seals the mouths of the pouches. The continuous pouch packaging machine with an improved standing pouch supply device comprises: a pouch supply part; a transport belt having a suction port to spread mouths of standing pouches while continuously transporting pouches on the pouch supply part; and a fixed amount discharge cylinder having an inlet and an outlet on a lower portion of a content storage tank to simultaneously inject contents into mouths of standing pouches by the transport belt. A support part with an opening plate to alternately open and close the inlet and the outlet is fixed on a horizontal shaft. A sub motor is installed on the horizontal shaft to rotate the opening plate forwards and backwards to allow the opening plate to alternately open and close the inlet and the outlet formed on the fixed amount discharge cylinder. Since standing pouches can be continuously moved to simultaneously inject contents into the pouches and seal the pouches, standing pouches can be efficiently produced to increase international competitiveness.
Patent KR-20200039879-A (KR)
Inventor: SONG SI HO
IPC: H01L45/00
Filed: 2018-10-05
Abstract: According to one embodiment of the present invention, a semiconductor device including a data storage pattern is provided. The semiconductor device comprises: a first conductive line disposed on a substrate, and extending in a first direction parallel to a surface of the substrate; a second conductive line disposed on the first conductive line and extending in a second direction perpendicular to the first direction and parallel to the surface of the substrate; and a first data storage structure disposed between the first conductive line and the second conductive line, and including a first electrode. The first data storage structure includes a first electrode, a first data storage pattern, a second electrode, a second data storage pattern, a third electrode, a third data storage pattern, a fourth electrode, a fourth data storage pattern, and a fifth electrode which are stacked sequentially, wherein the first electrode, the second electrode, and the third electrode, the fourth electrode, and the fifth electrode have different variable resistance.
Patent KR-20200040610-A (KR)
Title: Cutting apparatus for optical film and method for cutting optical film
Inventor: ROH JONG PIL
IPC: B26D11/00
Filed: 2018-10-10
Abstract: The present application relates to an optical film cutting machine, a cutting method of an optical film, the optical film, an organic electronic apparatus including the same, and a manufacturing method of the organic electronic apparatus using the same. In manufacturing the optical film, provided are the cutting machine for the optical film which can maintain efficiency of a process and reliability of the film, and the method for cutting the optical film. The cutting machine comprises: a first cutting machine which cuts a first side of a polygonal optical film; and a second cutting machine which cuts a second side of the polygonal optical film, wherein the first and second cutting machines have a cylindrical mold shape.
Patent KR-20200040627-A (KR)
Inventor: MUN SUNG HYUN
IPC: C09J133/10
Filed: 2018-10-10
Abstract: The present invention relates to a porous adhesive film formed of an adhesive composition comprising a (meth)acrylic copolymer having a hydroxyl group and an alkylene glycol group, and having a modulus of less than 30 kPa at 25°C and peel strength of at least 700 gf/in at 25°C, to an optical member comprising the same, and to an optical display device comprising the same. In addition, the porous adhesive film has excellent impact resistance and excellent bending reliability.
Patent KR-20200042769-A (KR)
Inventor: KIM SOO MAN
IPC: H05B6/36
Filed: 2018-10-16
Abstract: According to an embodiment of the present invention, an eddy current heater device comprises: a turbine rotating by the pressure difference of a fluid in a pipe; a magnet complex including magnets disposed at regular intervals along the inner surface of the pipe, and formed in a pipe shape; and a rotating complex including a first rotating body which is connected to a rotation shaft of the turbine to be rotated in the center space of the magnet complex by the rotation of the turbine and has a cylindrical shape, and a plurality of second rotating bodies each of which is formed of a curved plate having a certain thickness and is arranged to be spaced apart at regular intervals from the first rotating body in a radial direction, wherein the second rotating bodies are then connected to the first rotating body and rotate together with the first rotating body. According to an embodiment of the present invention, in an eddy current heater device, as a high pressure fluid rotates the turbine and the rotating body rotates due to the rotation of the turbine, the eddy current is generated, heat is generated by the resistance of the rotating body and the eddy current, and the fluid is heated by the heat to compensate for the drop of its own temperature in the decompression process of the fluid.
Patent KR-20200045357-A (KR)
Inventor: LEE JIN SUK
IPC: B01D53/84
Filed: 2018-10-22
Abstract: Provided are a recombinant microorganism comprising genetic modification for increasing activity of haloacetate dehalogenase H-1, a composition used for reducing the concentration of fluorinated methane among samples comprising the recombinant microorganism, and a method for reducing the concentration of the fluorinated methane among the samples.
Patent KR-20200045660-A (KR)
Title: Foldable electronic device for controlling user interface and operating method thereof
Inventor: CHUNG JINKYO
IPC: G06F3/0484
Filed: 2018-10-23
Abstract: The present invention relates to a foldable electronic device for controlling a user interface and an operation method thereof. The foldable electronic device comprises: a hinge; a first housing including a first surface toward a first direction and a third surface toward a second direction opposite to the first direction; a second housing including a second surface toward the first direction and a fourth surface toward the second direction opposite to the first direction, and folding to be in contact with the first housing with respect to the hinge; a flexible display extending from the first surface to the third surface; at least one sensor circuit sensing an angle formed between the first housing and the second housing; and a processor operatively connected to the flexible display and the sensor circuit.