baber/WOPTO huggingface dataset:
Patent KR-20200036330-A (KR)
Inventor: YEUM JUN SUN
IPC: A61B3/00
Filed: 2018-09-28
Abstract: The present invention relates to an examination apparatus for prescribing driving glasses, capable of simply and inexpensively finding out a color for mitigating visual stress during driving. According to the present invention, the examination apparatus comprises: a main body having closed four sides to leak light to the outside; an examination window outwardly opened and formed on a side, in which an examinee is placed, in the main body to allow the light inside the main body to be released toward the examinee′s eye; a sample light source disposed in the main body to emit color light; a sample having one or more from letters, a predetermined pattern, and a design formed in black on a white background and disposed at a position to which the examinee′s eyeline is faced through the examination window; a dazzling light source disposed at one or more places in the outer edge portion of the examination window within the main body to simulate natural light during daytime driving and simulate headlight light of a faced vehicle during nighttime driving; any one from a yellow-colored transparent portable terminal detachably attached to the inside or outside of the examination window and a yellow-colored glass lens to be worn on the examinee; and a computer connected to the main body through a wired or wireless network to control the sample light source and the dazzling light source.
Patent KR-20190045058-A (KR)
Inventor: LEE CHANGKYU
IPC: H04L29/08
Filed: 2018-10-02
Abstract: Disclosed is a display device connection method for rapidly delivering data to a plurality of display devices. According to an embodiment of the present invention, a peer-to-peer (P2P) overlay network including the plurality of display devices as member peers is configured to distribute content. In this case, an overlay management server (OMS) connects first member peers through a network as a tree topology using a source peer providing the content as a root node, and transmits fragments of the content to a child peer based on a number of peers to which each of the member peers is capable of transmitting the fragments of the content for a preset period of time, and the source peer directly transmits the fragments of the content to a second member peer that is not included in the tree topology among the member peers based on a predetermined limit on a hop count. The present invention can ensure rapid distribution of content to a plurality of display devices within a limited time.
Patent KR-20200040339-A (KR)
Inventor: KIM AMOS HOON
IPC: C04B41/81
Filed: 2018-10-08
Abstract: The present invention relates to a method of manufacturing a ceramic filter produced by injecting mixed ceramic slurry into a mold, and more particularly, to a ceramic filter and a method of manufacturing the same manufactured by molding by pouring slurry prepared by mixing a ceramic powder selected from one or more of the group including silicon carbide, alumina, sillimanite, kaolin, silica, titania, clay, and diatomite with an additive selected from one or more of the group including a pore-forming agent, an organic binder and an inorganic binder into a molding frame having various shapes, and then producing a product by drying the molded article and performing a process such as dimension-cutting, surface-processing, surface-coating, catalytic coating, and assembly; pouring the mixed ceramic slurry into a molding frame formed of a heat-resistant material and having various shapes, drying the poured mixed ceramic slurry, and sintering the entire molding frame in a sintering furnace; and dimension-cutting, surface-coating, catalytic coating, machining, and assembling a separated ceramic filter. According to the method of manufacturing the ceramic filter produced by putting the mixed ceramic slurry into the molding frame of the present invention, a function of the filter is used to have properties such as chemical resistance at low and high temperatures of the applied process, abrasion resistance, and durability, the product is produced with minimal processing or sintered at a relatively low temperature after drying to increase amounts of production of the product, so that manufacturing costs are lowered, a manufacturing scheme is facilitated, variation in shapes and production of a large filter are facilitated, processing is facilitated, chemical resistance, abrasion resistance, and durability are excellent, and porosity control range is relatively excellent.
Patent KR-20200041023-A (KR)
Title: Cover for automobile
Inventor: KIM HE IN
IPC: B60J11/08
Filed: 2018-10-11
Abstract: The present invention relates to a cover for a vehicle. Specifically, according to an embodiment of the present invention, a cover for a vehicle comprises: a cover member for blocking sunlight incident into the vehicle; and a support member for supporting the cover member. The cover member includes: a main folding line; a first cover folding line formed so that the cover member is folded; and a second cover folding line formed so that the cover member is folded in the direction different from the direction of the first cover folding line. The first cover folding line and the second cover folding line are alternately arranged in a first direction, and the support member may include a detachable portion which can be selectively attached to or detached from the cover member. In addition, the first cover folding line and the second cover folding line can be formed to extend in a second direction from the main folding line while the cover member is unfolded. The cover for a vehicle can effectively suppress rise of the temperature in a vehicle.
Patent KR-20200042194-A (KR)
Title: Traffic event automatic reporting device
Inventor: KANG SEOG GEUN
IPC: H04N5/77
Filed: 2018-10-15
Abstract: The present invention relates to an automatic traffic event reporting device capable of guaranteeing reliability in evidential data included in reporting data. According to the present invention, the automatic traffic event reporting device comprises: an image determiner (100) recognizing vehicle information marked in a license plate of a vehicle from an image formed by capturing a license plate region of the vehicle from a video photographed by an image photographing device such as a black box, a smartphone, and a CCTV; a report form device (200) making a report form based on the vehicle information and a traffic event in accordance with a preset form; and a reporting unit (300) uploading the report form to a preset web address or IP address. Moreover, an automatic traffic event reporting method using the automatic traffic event reporting device comprises the steps of: (S100) capturing a vehicle image from the image photographing device; (S200) capturing the license plate region from the vehicle image; (S300) allowing the image determiner to recognize the vehicle information; (S400) allowing the image determiner to determine whether the traffic event occurs or not; (S500) allowing the report form device to make the report form in the case of the traffic event; and (S600) allowing the reporting device to upload the report form to the preset web address or IP address.
Patent KR-20200043176-A (KR)
Inventor: SHIN MYOUNG KYUN
IPC: C21B13/00
Filed: 2018-10-17
Abstract: Disclosed is a molten iron manufacturing device capable of reducing emission of carbon dioxide, which comprises: a reduction unit for reducing fine ore using a reducing gas; a compacted iron supply unit for producing a first reduced compacted iron containing at least one of iron and iron oxide by using the reduced fine ore; a gas supply unit for supplying a by-product gas generated from a coke production facility; and a reaction unit for making the first reduced compacted iron react with the by-product gas to produce a second reduced compacted iron containing iron carbide and a reducing gas modified from the by-product gas, and supplying the reducing gas to the reduction unit.
Patent KR-20200043647-A (KR)
Title: Method of manufacturing gas diffusion layer used in full cell
Inventor: BAEK BYUNG WOON
IPC: D21H21/22
Filed: 2018-10-18
Abstract: According to the present invention, when a gas diffusion layer for a fuel cell is manufactured, a fine porous layer of the gas diffusion layer is formed by thermally compressing a fine porous paper, which is manufactured in a wet papermaking method using slurry in which carbon particles, hydrophobic fluororesin and polyacrylamide-based flocculant are dispersed in a solvent, to gas diffusion media (GDM), which is manufactured by immersing a thermosetting resin in a carbon fiber paper and carbonizing the same, and then sintering the thermally compressed fine porous paper. According to the present invention, a manufacturing process of forming a fine porous layer is simplified compared to the conventional method of forming a fine porous layer of a gas diffusion layer by coating the GDM with the slurry including carbon particles and hydrophobic fluororesin multiple times, and thus a gas diffusion layer for a fuel cell can be manufactured with high productivity.
Patent KR-20200043855-A (KR)
Inventor: KIM KEONWOO
IPC: H04L9/32
Filed: 2018-10-18
Abstract: Provided are a drone authentication method, a drone identification module performing authentication using the method, and an unmanned aerial device. The drone identification method comprises the steps of: receiving a drone authentication request including a certificate of a server from the server managing a drone; verifying the certificate of the server using a public key of a public authentication institution; and generating an encryption key for communication between the server and the drone based on a first secret value generated based on the public key extracted from the certificate of the server, when the certificate of the server is verified.
Patent KR-20200046355-A (KR)
Inventor: MIN SEA CHEOL
IPC: B65B55/18
Filed: 2018-10-24
Abstract: The present invention relates to a post packaging sterilization method of ready-to-eat (RTE) food. Provided is a post packaging sterilization method of RTE food which comprises a step of packaging RTE food in a packaging container; and a step of generating cold plasma by treating air in the packaged food container with dielectric barrier discharge (DBD), wherein a patch containing hydrogen peroxide is attached to an inner side of the packaging container, that is a facing side of the packaging container with respect to a contact side with the RTE food.
Patent KR-20200046590-A (KR)
Title: Extraction method of a phlegmatic temperament of Aplysia kurodai
Inventor: HONG KWANG WON
IPC: A23L17/20
Filed: 2018-10-25
Abstract: The present invention relates to a phlegmatic temperament extraction method of Aplysia kurodai, which comprises the steps of: placing Aplysia kurodai on a perforated network and growing the Aplysia kurodai while shaking the perforated network; and recovering the phlegmatic temperament discharged by the Aplysia kurodai from below the perforated network, and relates to an extraction device used in the method.
Patent KR-20200048300-A (KR)
Title: Door-mounted time measuring device and system thereof
Inventor: OH YOUNG SUK
IPC: G08B13/10
Filed: 2018-10-29
Abstract: Disclosed are a door-mounted time measuring device and a system thereof. According to one embodiment of the present invention, the door-mounted time measuring device comprises: a door opening and closing detection unit detecting the opening and closing operation of the door to generate an opening and closing signal; a time measurement unit measuring the time in accordance with the opening and closing signal; an infrared receiving unit receiving infrared light from the outside to generate an infrared detection signal; a time display unit displaying the time measured by the time measurement unit when the infrared detection signal is input from the infrared receiving unit; and a control unit ending the time measurement before the opening and closing signal is input and controlling to measure the time after the opening and closing signal is input when the opening and closing signal is input from the door opening and closing detection unit.
Patent KR-20200049136-A (KR)
Inventor: LEE SANG WOO
IPC: B29D30/38
Filed: 2018-10-31
Abstract: The present invention relates to a molding machine for manufacturing a tire by applying a conductive air vent cord to a tire, which consists of air vent cord applying equipment in which a roller for attaching a conductive air vent cord, a grip for gripping the conductive air vent cord, and a knife for cutting the conductive air vent cord to an appropriate size are integrally formed with a plate, wherein the air vent cord applying equipment has a plurality of electrically conductive air vent cords installed to be arranged at regular intervals between a carcass fly and a belt part. In addition, an electrically conductive coating layer, through which current can flow, is formed on part of the air vent cords interposed between the carcass fly and a belt layer so as to connect the carcass fly and the belt layer by using the air vent cord applying equipment such that current can flow, thereby facilitating discharge of static electricity.
Patent KR-20200050596-A (KR)
Inventor: KYUNGJUN CHOI
IPC: H04L27/26
Filed: 2018-11-02
Abstract: The present invention proposes a method for preventing a misunderstanding of a HARQ-ACK bit sequence between a base station and a terminal when the terminal configured with code block group (CBG) based transmission in a mobile communication system performs HARQ-ACK multiplexing. According to the present invention, counter-DAI and total-DAI are independently set for transport block (TB)-based transmission and CBG-based transmission, so that the terminal can know whether the TB-based transmission or the CBG-based transmission has failed.
Patent KR-20190053097-A (KR)
Title: System and method for guiding social interactions
Inventor: TU PETER HENRY
IPC: G06Q50/26
Filed: 2018-11-02
Abstract: The present invention provides a social interaction system capable of improving social interactions by providing a proposal action by analyzing social signals and using the analysis and operation for the same. The social interaction system includes one or more sensors for obtaining social indicator data related to one or more people during the social interaction. The social indicator data is related to the action of one or more individuals. The social interaction system determines the social state of one or more people by using the social indicator data and includes a processing system formed to determine the optimal social reaction of the individual about the social interaction based on the analysis of the social state. The social interaction system includes a feedback system for indicating the optimal social reaction to the individual.
Patent KR-20200050803-A (KR)
Title: Cosmetic Composition comprising fermented Arabinogalactan
Inventor: KIM MI SUN
IPC: A61K8/73
Filed: 2018-11-02
Abstract: The present invention relates to a cosmetic composition for ameliorating skin wrinkles and improving elasticity containing fermented arabinogalactan as an active ingredient. The composition according to the invention increases the expression of a collagen gene, elastin gene and fibrillin gene, can suppress the formation of wrinkles on the skin, improves the elasticity of the skin, and has an effect of tightening pores.
Patent KR-20200052718-A (KR)
Title: Fixing belt with high thermal conductivity
Inventor: LEE SUNHYUNG
IPC: G03G15/20
Filed: 2018-11-07
Abstract: Disclosed are a fixing belt and a fixing device and an image forming device employing the same. The fixing belt comprises: a base layer with a structure including at least one type of first thermal conductive filter selected among carbon black, graphite, boron nitride (BN), carbon nanotubes (CNT), and carbon fibers disposed in at least one type of first base resin selected among polyimide, polyamide, and polyamideimide; and a release layer formed on the base layer. The thermal conductivity in a thickness direction of the base layer is 1.5 W/m·K or more.
Patent KR-20200053382-A (KR)
Inventor: LEE JAE IK
IPC: A47G9/10
Filed: 2018-11-08
Abstract: The present invention relates to a multilayered hybrid pillow to efficiently distribute the weight of the head. According to the present invention, the multilayered hybrid pillow comprises: an upper unit formed by memory cotton filled inside an outer cover; and a lower unit coupled to the lower side of the upper unit and including a lower supporter made of an elastic polymer. The upper unit comprises: a first recessed part formed in a shape having a downwardly recessed central part; a cervical vertebral support part disposed in the six o′ clock direction of the first recessed part; and an extended cervical vertebral part disposed in the six o′ clock direction of the cervical vertebral support part and gradually slimed from the cervical vertebral support part. The lower supporter includes a second recessed part formed at the position corresponding to the first recessed part and the second recessed part is formed in a shape having a downwardly recessed central part.
Patent KR-20200053927-A (KR)
Title: Method for Manufacturing Conductive Polymer Substrate
Inventor: KIM NAM GYU
IPC: B29C55/02
Filed: 2018-11-09
Abstract: The present application is to provide a conductive polymer substrate having improved dimensional stability and mechanical properties. A device to which the conductive polymer substrate is applied has excellent dimensional stability and mechanical properties even when exposed to a high temperature environment for a long time.
Patent KR-20200054541-A (KR)
Title: Anti-glare sheet using imprinting process
Inventor: JEONG BOK HWAN
IPC: B32B37/15
Filed: 2018-11-12
Abstract: The present invention relates to an anti-reflection sheet using imprinting, which comprises a base layer and an anti-reflection layer having a base layer anti-reflection structure. An upper surface of the anti-reflection structure is connected with a plurality of curved lines. According to the present disclosure, the anti-reflection sheet can be obtained by using a mold which is inexpensive and easy to manufacture.
Patent KR-20200054657-A (KR)
Title: Automotive pulse radar device
Inventor: CHOI KWANG SIK
IPC: G01S7/292
Filed: 2018-11-12
Abstract: The present invention relates to a pulse radar device for a vehicle. According to the present invention, the pulse radar device for a vehicle comprises: a transmission module outputting a transmission wave toward a predetermined target; a reception module including a self-signal verification unit extracting a non-self-signal as an interference signal through self-signal verification based on the transmission wave and a reception pulse wave which is formed on the basis of the transmission wave and is reflected from the predetermined target, a trigger signal generation unit generating a trigger signal based on the reception pulse wave, and a reception pulse wave signal detection unit performing noise-canceling for the reception pulse wave to detect a reception pulse wave signal; and a control module signal-processing the interference signal and the transmission pulse wave signal from the trigger signal to determine the acceleration of the predetermined target and the distance from the same. Accordingly, the pulse radar device can discriminate a vehicle and a pedestrian and can discriminate the self-signal from the interference signal, thereby calculating the distance from a target vehicle and the acceleration of the same.
Patent KR-20200058103-A (KR)
Inventor: LEE EUN JUNG
IPC: G06F40/166
Filed: 2018-11-19
Abstract: The present invention relates to a vector image system and, more specifically, to a vector image system capable of page assignment and styling on each of designated pages, thereby facilitating creation of presentation materials and the like. The vector image system comprises: a first rendering unit for generating a plurality of virtual pages by forming a page division boundary object as a vector image; a page style designation unit which designates a page style on a plurality of virtual pages formed by the first rendering unit; and a display unit for displaying a plurality of virtual pages generated by the first rendering unit including the page style specified by the page style designation unit.
Patent KR-20190064466-A (KR)
Title: Substrate alignment apparatus
Inventor: NAKATA KATSUYOSHI
IPC: H01L21/677
Filed: 2018-11-26
Abstract: The present invention aligns a plurality of substrates supplied during a division process. A substrate alignment apparatus (1), which aligns an end portion surface (111a) of a plurality of substrates (111) in a straight line shape, includes a conveyor device (3), an alignment member (5) and an alignment driving unit (7). The conveyor device (3) has a transfer surface (3a) transferring the plurality of substrates (111). The alignment member (5) is provided above the transfer surface (3a) and has an alignment end portion surface (5a) in the straight line shape on a downstream side in a transfer direction. The alignment driving unit (7) can move the alignment member (5) between a first position which is upwardly separated from the transfer surface (3a) and a second position in contact with or close to the transfer surface (3a).
Patent KR-20200062662-A (KR)
Inventor: YOON JI KRUN
IPC: G06Q10/08
Filed: 2018-11-27
Abstract: The present invention relates to a product return service system with improved return efficiency, which enables rapid return processing. According to the present invention, the product return service system with improved return efficiency comprises: a purchaser terminal; a sales management server including a return application reception module and a return progress request module; a return relay server including a return reception information reception module, a pick-up staff matching module, and a pick-up request module; and a pick-up staff terminal including a pick-up request information reception module and a product real photo information input module.
Patent KR-20200064536-A (KR)
Title: Air conditioner
Inventor: JAEWON LEE
IPC: F25B6/02
Filed: 2018-11-29
Abstract: An air conditioner includes: an outdoor heat exchanger wherein N heat exchange units are spaced sequentially in a vertical direction, a first heat exchange unit is located on the uppermost side, an N^th heat exchange unit is located on the lowermost side and at least one heat exchange unit is located between the first heat exchange unit and the N^th heat exchange unit; N expansion valves connected with the N heat exchange units, respectively; N hot gas pipes connected with the N heat exchange units, respectively; N hot gas valves installed in the N hot gas pipes, respectively; and a controller separately defrosting the N heat exchange units by controlling the N expansion valves and the N hot gas valves. The controller first defrosts the N^th heat exchange unit, and then, defrosts the first heat exchange unit and defrosts the heat exchange units located below the first heat exchange unit sequentially from a second heat exchange unit to the N^th heat exchange unit after defrosting the first heat exchange unit.
Patent KR-20190124121-A (KR)
Inventor: SEO MIN WOOK
IPC: B60W50/14
Filed: 2018-12-07
Abstract: According to an embodiment of the present invention, an apparatus for providing a notification of control authority transition in a vehicle comprises a speaker configured to output a sound notification, a vibration motor configured to output a vibration notification, and a control circuit configured to be electrically connected with the speaker and the vibration motor. The control circuit is configured to output a first notification using the speaker during a first time interval, when a situation to transfer control authority for the vehicle occurs, output a second notification using the speaker and the vibration motor during a second time interval, after the first time interval elapses, and output a third notification using the speaker and the vibration motor during a third time interval, after the second time interval elapses.