baber/WOPTO huggingface dataset:
Patent KR-20190010483-A (KR)
Inventor: JEON DONG HWAN
IPC: H01L31/18
Filed: 2018-07-20
Abstract: The present invention relates to a method of manufacturing a CIGS thin film solar cell with excellent performance and a CIGS thin film solar cell manufactured using the same. More specifically, the method comprises the steps of: forming an antimony (Sb) layer on a substrate on which a metal electrode is deposited; forming a first thin film layer including copper (Cu), indium (In), and gallium (Ga) metal precursor layers on the antimony (Sb) layer; forming a second thin film layer including at least one type of selenium (Se) and a sulfur (S) metal precursors on the first thin film layer; and forming a CIGS absorption layer in which gallium (Ga) is uniformly distributed by treating the formed antimony (Sb) layer, first thin film layer, and second thin film layer with heat.
Patent KR-20190013573-A (KR)
Inventor: SASAKI SHUNSUKE
IPC: G01N21/21
Filed: 2018-07-26
Abstract: Provided are a polarizing film imaging apparatus, a polarizing film inspection apparatus including the imaging apparatus, and a polarizing film inspection method using the imaging apparatus. The imaging apparatus comprises: a light source that is configured to emit light toward a polarizing film to be inspected; an imaging unit that is arranged on an optical axis of the light source and on an opposite side to the light source with the polarizing film therebetween; and at least one of a circular polarizing plate arranged between the light source and the polarizing film, and a wavelength plate arranged between the polarizing film and the imaging unit.
Patent KR-20200013503-A (KR)
Inventor: SEO JEONG GIL
IPC: B01J35/06
Filed: 2018-07-30
Abstract: The present invention relates to a novel catalyst for preparing a transport fuel precursor from a biomass-derived furan based compound, and a method of producing a polymer of the furan based compound by using the same. A catalyst according to the present invention, as a catalyst for producing a polymer of a biomass-derived furan based compound or derivatives thereof, comprises an acidic functional group connected to an end of nanofiber silica. The catalyst for preparing the transport fuel precursor is ecofriendly and does not need a complicated process for separating and recovering residual strong acid since the catalyst does not use strong acid such as sulfuric acid. Further, the catalyst exhibits excellent conversion ratio, has high selectivity of a target product, and is excellent in catalytic cycle characteristics since the catalyst has a very wide surface area. Furthermore, the catalyst can exhibit more excellent yield and conversion ratio by using ionic liquid as a linking group, thereby further strengthening acid strength and hydrophobicity degree of an end acidic functional group.
Patent KR-20200013548-A (KR)
Inventor: MOON BYUNG HYUK
IPC: G06F3/0484
Filed: 2018-07-30
Abstract: Disclosed is an electronic device comprising: a housing; a touch screen display which is seen through a part of the housing; a digital pen which can be inserted into the housing, can be detected by the display, and includes a user interface; a wireless communications circuit which is located inside the housing; a processor which is located inside the housing, and is operatively connected to the touch screen display and the wireless communications circuit; and a memory which is located inside the housing, and is operatively connected to the processor, wherein the memory is configured to store application programs including a first application program and a second application program. The memory stores instructions which, when executed, enable the processor to execute the first application program, in a first operation, to receive a first input received through the user interface of the digital pen through the wireless communications circuit while executing the first application program, to perform a first operation of the first application program in response to the reception of the first input; and to execute the second application program, in a second operation, to receive the first input received through the user interface of the pen through the wireless communications circuit while executing the second application program, and to perform a first operation of the second application program in response to the reception of the first input. In addition, various embodiments recognized through the specification are possible.
Patent KR-20200013851-A (KR)
Title: Power cable
Inventor: RO YOUNG SU
IPC: H01B7/17
Filed: 2018-07-31
Abstract: The present invention relates to a power cable. The power cable includes a plurality of sub-cables arranged in parallel. Each sub-cable includes a conductor, an insulator surrounding the conductor, and an armor at least. Each sub-cable is formed in a fan shape. The sub-cables are twisted together at regular intervals in a longitudinal direction. The sub-cables are surrounded by a common sheath together. The power cable configured as described above is manufactured in advance before installation. The power cable has an advantage in that power transmission efficiency is high, a cross-sectional area is reduced to reduce installation space, and the power cable may be simply installed without need for complicated and difficult installation work at installation site.
Patent KR-20200014132-A (KR)
Title: Pest trapper
Inventor: YANG HYEON SEON
IPC: A01M1/02
Filed: 2018-07-31
Abstract: Disclosed is a pest collector. The pest collector for capturing pests such as mosquitoes, flies, etc. of the present invention comprises: a body composed of a transparent container having buoyancy; and a penetrating part inserted into and installed on the inside of the body in an up and down axial direction, and performing a flow path function of pests through which pests introduced to the upper part by a light emitting part and a fragrance emitting part flow out to the lower part of the body. Therefore, the pest collector has an effect of attracting pests which cause damage such as mosquitoes, flies, etc. into the water and makes pests to be feed for fish.
Patent KR-20200017936-A (KR)
Title: Leveller
Inventor: KIM BYEONG HUI
IPC: A47B91/02
Filed: 2018-08-10
Abstract: The present invention relates to a furniture height adjuster used at a lower end of furniture. An adjustment screw attachment port (12) to which an adjustment screw for height adjustment is coupled is formed in the center of a plate-shaped main body made of metal, wherein a screw fixing groove (13) to which a coupling screw is coupled to is formed on both sides of the adjustment screw attachment port (12) to couple the main body (11) to the furniture. Moreover, an adjustment screw coupling port protrudes to the opposite side of a direction into which the adjustment screw and the coupling screw are introduced to form an adjustment screw guide shaft (17). The screw fixing groove protrudes to form a screw fixing guide shaft (16).
Patent KR-20180094832-A (KR)
Title: Multi-functional clay composition
Inventor: KIM HAK JAE
IPC: C04B33/04
Filed: 2018-08-20
Abstract: The present invention relates to a multifunctional clay composition which can be used as clay capable of various craft works before drying and can be used as a writing instrument similar to crayons, Crapas, or colored pencils after drying and a method for manufacturing the same. The multifunctional clay composition comprises: a constitution material; a binder; a polyfunctional crosslinking agent containing a compound having a bifunctional or more hydroxyl group or forming an ion having a bifunctional or more hydroxyl group in a water solvent; wax; and pigments.
Patent KR-20200021301-A (KR)
Title: Method for optimizing hyper-paramterand apparatus for
Inventor: LOH HYUN BIN
IPC: G06N99/00
Filed: 2018-08-20
Abstract: Provided is a hyperparameter optimization method. According to an embodiment of the present invention, the hyperparameter optimization method can comprise the steps of: calculating an evaluation score for each of a plurality of hyperparameter samples by applying each of the plurality of hyperparameter samples constituting a first hyperparameter sample set to a target model; performing weight-based clustering on the plurality of hyperparameter samples by using the calculated evaluation score as a weight; and constructing a second hyperparameter sample set based on the clustering result.
Patent KR-20190094076-A (KR)
Title: Neck cushion with horizontal and vertical composite structure
Inventor: MIN IL SEOK
IPC: A44B17/00
Filed: 2018-08-24
Abstract: The present invention relates to a neck cushion with a horizontal and vertical complex structure, which comprises a reverse L-shaped vertical structure (E) connected to a crack portion divided from a neck cushion of a U-shaped horizontal portion (F). The vertical structure (E) is designed to support a left portion and a right portion from the height of the center of gravity of a head to enable a neck joint to be kept within a normal and comfortable range. Left and right vertical portions by a snap button and Velcro tape can be independently adjusted (G-1, G-2, G-3) to connection portions (D, D-1) connecting the horizontal portion (F) to a vertical portion (E). Accordingly, a user can adjust a support degree in accordance with a head side and preference. Moreover, an air tube is used in the horizontal portion (F), and polyurethane (sponge, memory foam) or cotton are used in the vertical portion (E), thereby securing shape fixability, a cushioning sensation, weight lightening, and carriage.
Patent KR-20200026403-A (KR)
Title: Transforming into the similar form like the Sentence after substituting it by mark and uploading "the phrase or clause" included in English sentence on a website on the button installed on the specific Web program
Inventor: LIM CHAI HWON
IPC: G06F40/20
Filed: 2018-08-30
Abstract: The present invention relates to transformation into a form similar to an English sentence by substituting a phrase or a clause included in the English sentence on a website with a button installed on a specific web program and uploading the same. The present invention includes an open pop-up window of a higher category and an open pop-up window of a lower category. Therefore, a user who is an English sentence reader can feel three-dimensional effect.
Patent KR-20200025751-A (KR)
Title: Three dimesions molding using polygonal fin and method of manufacturing thereof
Inventor: CHOI YOUN KYOUNG
IPC: B29C45/26
Filed: 2018-08-31
Abstract: The present invention relates to a three-dimensional quick mold using a polygonal pin, which is capable of rapidly, conveniently, and precisely manufacturing a mold for molding; and a manufacturing method thereof. The three-dimensional quick mold of the present invention comprises: a mold frame having a pin insertion space formed to vertically pass therethrough; a polygonal pin having a three-dimensional molding space; a pin support frame installed at a lower portion of the mold frame; and a deformable member having a shape deformed to support the polygonal pin.
Patent KR-20200026484-A (KR)
Title: Battery disconnect unit for hev
Inventor: SO CHI JAE
IPC: B60R25/10
Filed: 2018-09-03
Abstract: The present invention relates to a power cut-off notification system when a driver finishes driving an electric vehicle and, more specifically, to a power cut-off notification system when finishing a driving of an electric vehicle, wherein, when a driver of an electric vehicle or an autonomous vehicle parks the vehicle which has been driven but forgets to cut off the power, the power is cut off when a person is not present in the vehicle for a predetermined period of time before notification is transmitted to the driver. To this end, the present system comprises: a detection unit (10) which detects whether a vehicle is parked in accordance with a vehicle door opening and closing signal and a starting signal, and detects whether unnecessary power consumption exists after receiving various power signals in order to generate a correspondent detection signal; a control unit (20) which determines whether to transmit an automatic alarm and cut off power in accordance with the detection signal while generating a control signal accordingly; an alarm (40) to transmit an alarm sound to a driver corresponding to the control signal; a speaker (60) which outputs a voice message by being controlled by a voice output device (50) storing the predetermined voice message in accordance with the control signal; and a switching control unit (30) which generates a power cut-off signal to cut off various kinds of power in accordance with the control signal.
Patent KR-20190133587-A (KR)
Title: Camera, and terminal including the same
Inventor: DONG RYEOL LEE
IPC: G02B5/04
Filed: 2018-09-04
Abstract: The present invention relates to a camera and a terminal having the same. According to an embodiment of the present invention, the camera comprises: a first prism device for reflecting first incident light incident in a first direction in a second direction; a second prism device for reflecting second incident light incident in the first direction in the second direction and outputting the reflected second incident light to the first prism device; a lens device for receiving the first incident light from the first prism device or the second incident light from the second prism device, and having a plurality of lenses adjusted for variable focus; and an image sensor generating an image signal based on the first incident light or the second incident light passing through the lens device. Accordingly, it is possible to realize a slim camera which can use a single image sensor for a plurality of cameras when shooting a front or back.
Patent KR-20200033678-A (KR)
Title: Power Communication Service
Inventor: SHIN JI KANG
IPC: G06F8/60
Filed: 2018-09-20
Abstract: The present invention relates to a power communication service module and, more particularly, to a power communication service module for mounting heterogeneous power communication technologies on a cloud platform for service. According to the present invention, the power communication service module comprises: an application module which provides a power communication service list to a user through a cloud platform and transmits content, that the user applies by looking at the service list, to a service module; and the service module which registers and manages an object management module segmented by a communication technology. The present invention provides an environment in which a user can reduce development time for power software in which heterogeneous power communication technologies are mixed.
Patent KR-20200034419-A (KR)
Title: Movable and small sized temporary building
Inventor: SON SUNG SAM
IPC: H02S20/23
Filed: 2018-09-21
Abstract: The present invention relates to a movable small-sized temporary building, which opens a small-sized shop rented in a store at a low cost without spending a large amount of interior decoration expenses, can be expanded, and can build various facilities for store operation therein. To this end, the movable small-sized temporary building includes: a square lower body having wheels so as to be movable; a square front surface body of which a part of an upper portion is opened to have a window; a square back surface body; a square upper body; a square left surface body; and a square right surface body.
Patent KR-20200036131-A (KR)
Title: Flexible display device and method of manufacturing of the same
Inventor: JEONG JAE HOON
IPC: G06F1/16
Filed: 2018-09-27
Abstract: According to the present invention, a flexible display device with improved durability comprises: a display member; a window member disposed on the display member and including a back surface facing the display member and an upper surface opposing the back surface; a thin film layer including a base layer including a first surface in contact with the back surface and a second surface opposing the first surface and a plurality of particles connected to the second surface; a protective member spaced apart from the window member by having the display member therebetween; a first adhesive member combining the thin film layer and the display member; and a second adhesive member combining the display member and the protective member. The particles protrude in a direction toward the protective member from the second surface.
Patent KR-20200005397-A (KR)
Inventor: HAN MIN SUNG
IPC: H01L21/67
Filed: 2018-09-27
Abstract: The present invention provides an apparatus for liquid-processing a substrate. The apparatus for processing a substrate includes: a processing container providing a processing space therein; a substrate support unit supporting and rotating a substrate in the processing container; and a nozzle unit supplying processing liquid onto the substrate. Moreover, the nozzle unit includes: a nozzle discharging the processing liquid; and an ultraviolet ray supply part irradiating ultraviolet rays for activating radical of the processing liquid supplied onto the substrate.
Patent KR-20200041082-A (KR)
Title: High Electron Mobility Transistor Element and Method for manufacturing the same
Inventor: KWON HO SANG
IPC: H01L21/324
Filed: 2018-10-11
Abstract: Provided is a high electron mobility transistor (HEMT) element (500) having a lower contact resistance value. The HEMT element (500) comprises: a substrate (810); an epitaxial layer (521) formed on a top surface of the substrate (810), wherein an ohmic contact area (540) for ohmic contact is formed in a part of the epitaxial layer (521); and an ohmic metal layer (550) formed as deposited on the ohmic contact area (540). Here, a concavo-convex structure (530) for increasing a contact area is formed on a part of the ohmic contact area (540).
Patent KR-20200046172-A (KR)
Title: Electronic device and controlling method of electronic device
Inventor: KIM CHAN WOO
IPC: G10L15/16
Filed: 2018-10-17
Abstract: Disclosed are an electronic device that can be controlled through voice recognition, and a control method thereof. Specifically, the present disclosure relates to an electronic device and a control method thereof, the electronic device which identifies, when a user voice is input through the microphone, a grapheme sequence corresponding to the input user voice; obtains a command sequence from the identified grapheme sequence based on an edit distance between each of a plurality of commands which are included in a command dictionary stored in the memory, and related to control of the electronic device and the identified grapheme sequence; maps the obtained command sequence to one of a plurality of control commands to control the operation of the electronic device; and controls the operation of the electronic device based on the mapped control command.
Patent KR-20200043235-A (KR)
Title: A method for driving portable terminal
Inventor: RYU JONG HYUN
IPC: G06F3/0484
Filed: 2018-10-17
Abstract: Provided is a terminal driving method. The terminal driving method comprises the steps of: opening a function window having a general copy item and a successive copy item; storing, when selecting successive copy items to copy each of a plurality of Internet addresses and phrases, the successively copied Internet addresses or phrases; and pasting the successively copied Internet addresses or phrases at once when executing paste.
Patent KR-20190049491-A (KR)
Inventor: SUH SANG DUK
IPC: C09K11/06
Filed: 2018-10-25
Abstract: The present invention relates to a heterocyclic compound, capable of realizing low voltage, high efficiency and/or long lifetime of a device, and to an organic light emitting device including the same. The heterocyclic compound of the present invention is represented by chemical formula 1. In chemical formula 1, one of X1 and X2 is CRaRb and the other is a direct bond, and Ra and Rb are the same or different, and are each independently hydrogen, deuterium, a substituted or unsubstituted alkyl group, or a substituted or unsubstituted aryl group.
Patent KR-20180120657-A (KR)
Inventor: KANG KYUNG SUN
IPC: C12N5/074
Filed: 2018-10-29
Abstract: The present invention relates to a method for obtaining an adult stem cell which has a surface antigen of CD49f, excellent formation of spheres due to sphere formation and a high OCT4 and SOX2 expression ability, from a cell source including a stem cell, and a cell treatment agent containing the obtained adult stem cell by the method and cells differentiated from the obtained adult stem cell as an active ingredient. According to the present invention, the sphere-derived adult stem cell grows faster compared with the stem cell obtained by using a conventional adhesion culture method to be suitable for mass culture of adult stem cells, has a specific surface antigen to be homogeneously obtained by using the same, and is excellent in differentiation potency to be useful in manufacturing a cell treatment agent by using the same.
Patent KR-20200050307-A (KR)
Title: 500cc omitted
Inventor: KIM JEE WOOK
IPC: B65D81/32
Filed: 2018-11-01
Abstract: The present design is an integrated mixed liquor making glass, which is designed differently from an existing product. Users may forget an existing method of making mixed liquor and use the new-concept integrated mixed liquor making glass. In a conventional method, there was inconvenience in that a user has to put a shot glass into an on-the-rock glass one by one. In addition, there was another inconvenience in that the user puts a soju glass into a 500cc glass. In order to solve these inconveniences, the on-the-rock glass and the shot glass are integrally manufactured in a manufacturing process. The 500cc glass and the soju glass are also manufactured integrally in the manufacturing process. Accordingly, provided are convenience and a new culture of drinking and playing, eliminating the inconvenience of users when making mixed liquor.
Patent KR-20190063388-A (KR)
Title: Method for decision of end-to-end transmit path and search of transmit slot for transmitting end-to-end low-latency data and node apparatus performing the theory
Inventor: LEE DONG JUN
IPC: H04L45/121
Filed: 2018-11-09
Abstract: The present invention relates to a method for searching an end-to-end transmission path and a transmission slot for end-to-end low-latency transmission, which is capable of guaranteeing ultralow end-to-end transmission delay, and a node apparatus executing the same. According to the present invention, the method comprises: a step (a) of transmitting a path check request message including an address of a destination node to at least a part of nodes on a plurality of candidate paths from a packet transmission start node to the destination node through flooding when a first node in a network is the packet transmission start node; a step (b) of receiving the path check request message from a previous neighboring node on a candidate path including the first node when the first node is a node neighboring to the destination node among the nodes on the path, and transmitting a response message to the path check request message to the previous neighboring node having transferred the path check request message; a step (c) of transferring the path check request message received from the previous neighboring node on the candidate path including the first node to a next neighboring node on the candidate path including the first node when the first node is a middle node excluding the destination neighboring node among the nodes on the path, and updating the response message received from the next neighboring node to a response message thereof to transfer the updated response message to the next neighboring node; and a step (d) of comparing delay for each candidate node recorded in the received response messages when the first node is a packet transmission start node finally receiving a response message to select a path satisfying a required end-to-end delay value among the candidate paths as an end-to-end low delay path.