baber/WOPTO huggingface dataset:
Patent KR-20200116231-A (KR)
Title: Artificial intelligence technical information data security system applying case based reasoning technology and block chain method and server thereof
Inventor: KIM HOON
IPC: G06N5/02
Filed: 2019-04-01
Abstract: According to an embodiment of the present invention, a security system comprises: a terminal configured to generate encryption data using basic security key information, generate a separate password for the basic security key information, generate a new encrypted separate password by hashing the separate password using a prime number, and generate a connection password using a prime number used during hash processing of the basic security key information in the process of encrypting core information of the security key; and a server which allows to search the basic security key information only through similarity search using a case-based reasoning engine with the basic security key information distorted to search for basic security key information first to use security key data when necessary, and includes core information DB for storing core information of the encrypted security key connected through the connection password by hashing the password of a basic information DB for storing the basic security key information.
Patent KR-20200081177-A (KR)
Title: Air circulation equipment
Inventor: LEE DONG UK
IPC: F24F13/12
Filed: 2019-04-01
Abstract: The present invention relates to an air circulation device. An outer housing is installed inside a partition part. Front and rear sealing plates connected to each other are provided in the outer housing. An actuator is installed between the front and rear sealing plates. An air purifier is installed in rear of the outer housing. As the rear sealing plate is horizontally moved with the actuator, the front sealing plate is horizontally moved together with the rear sealing plate so that front and rear ends of the outer housing are simultaneously opened. At this time, air introduced into the outer housing through the gap between the outer housing and the front sealing plate is discharged to an air purifier through the gap between portions of the rear sealing plate. The discharged air is purified with the air purifier, and the purified air is discharged into the room. According to the present invention, while the front and rear sealing plates are moved together by the actuator of an opening and closing part slidably coupled in the outer housing, the front and rear ends of the outer housing are simultaneously opened and closed. Therefore, the sealing power of the outer housing is increased, and there is no concern that outside air is introduced into the room through the gap of the sealed outer housing. In particular, the rear sealing plate moves the front sealing plate, so that the front and rear sealing plates are moved at equal intervals. In addition, the introduction of outdoor air can be allowed or blocked according to the intention of a user by opening and closing the front and rear ends of the outer housing, and the air introduced through the outer housing is purged with the air purifier and then supplied to the room, and thus fresh air is supplied to the room.
Patent KR-20200116821-A (KR)
Inventor: NAM SUNG HYUN
IPC: A61F7/00
Filed: 2019-04-02
Abstract: The present invention relates to an itch mitigator. Itch attributable to bug bite can be easily mitigated by means of the heat generated by the itch mitigator of the present invention. In addition, the necklace-shaped mitigator can be easily stored and moved. The mitigator includes: a treatment unit having multiple projections at a skin contact part and including a temperature-controllable red lamp; a body connected to the treatment unit and incorporating a battery; and an operation unit connected to the body and operating the treatment unit. The treatment unit is brought into contact with a site of bug bite, and then itch is mitigated by means of the heat generated at the contact part and the projections. The mitigator can be used in the form of a necklace.
Patent KR-20200117489-A (KR)
Inventor: CHANG JOON SEOK
IPC: B25J9/16
Filed: 2019-04-04
Abstract: An apparatus and a method for implementing a mixed reality space are disclosed. According to one embodiment of the present invention, the apparatus for realizing the mixed reality space relates to the apparatus for implementing the mixed reality in a space including a floor surface and a wall surface, comprising: a base body; a sensing unit installed on the front of the base body to sense a user′s behavior; a floor projection unit installed on the front of the base body so as to be upwardly or downwardly movable and projecting an image on the floor; and a wall projection unit installed on an upper surface of the base body and projecting the image onto a wall surface. The present invention can easily implement the mixed reality space without damaging the walls or ceilings or installing complex structures.
Patent KR-20200117527-A (KR)
Inventor: YOON YOUNG SOO
IPC: H01M4/90
Filed: 2019-04-04
Abstract: The present invention relates to a manufacturing method of a catalyst support for supporting catalyst of a fuel cell, comprising the steps of: dissolving a transition metal chalcogen compound precursor in a thiourea solution; synthesizing a transition metal chalcogen compound through hydrothermal synthesis; drying the transition metal chalcogen compound after washing the same; and dispersing and mixing graphene or carbon nanotubes (CNT) in the transition metal chalcogen compound. The catalyst support using the transition metal chalcogen compound has improved catalyst support performance through optimization.
Patent KR-20200118610-A (KR)
Inventor: CHEON SEONG JONG
IPC: H03H9/02
Filed: 2019-04-08
Abstract: According to one embodiment of the present invention, an acoustic resonator filter package may comprise: an acoustic resonator including a piezoelectric layer and first and second electrodes respectively disposed on first and second surfaces of the piezoelectric layer; a first substrate having an upper surface on which the acoustic resonator is disposed and including a first coupling member configured to surround the acoustic resonator; a filter disposed upwardly from the acoustic resonator; a second substrate having a lower surface on which the filter is disposed and including a second coupling member disposed above the first coupling member; and a connection member connecting the first and second coupling members and made of a material different from materials of the first and second coupling members.
Patent KR-20190118979-A (KR)
Title: Multi input and multi output antenna apparatus
Inventor: YOO CHANG WOO
IPC: H01Q1/38
Filed: 2019-04-11
Abstract: The present invention relates to a multiple input and output antenna device, which comprise: an antenna substrate in which a plurality of antenna elements are arranged in the front surface; a plurality of first heating elements heated by electric driving on the front surface; and a plurality of second heating elements heated by electric driving on the rear surface. The antenna substrate includes a transception module substrate disposed to have a separate space with respect to the antenna substrate. The heat generated by the plurality of the first heating elements are radiated to the front of the transception module substrate, and the heat generated by the plurality of second heating elements are radiated to the rear of the transception module surface, thereby maximizing heat radiation performance.
Patent KR-20200122055-A (KR)
Title: Three-level buck converter controlled in time domain and control device thereof
Inventor: YOO CHANG SIK
IPC: H02M1/00
Filed: 2019-04-17
Abstract: Disclosed are a three-level buck converter controlled in a time domain and a control device thereof. The three-level buck converter controlled in a time domain comprises: a switching unit including a plurality of switching elements and a flying capacitor; a filter unit including an inductor and smoothing an output voltage of the switching unit; and a switching control circuit unit generating a first duty signal and a second duty signal using a phase-type clock set (CLKset) signal obtained by integrating a voltage of both ends of the inductor and a clock reset (CLKrst) signal reflecting a delay in accordance with a change in the output voltage of the filter unit. A part of the plurality of switching elements is selectively turned on in accordance with the first duty signal and the second duty signal, thereby charging or discharging the flying capacitor.
Patent KR-20200124806-A (KR)
Title: An acne-removing facial mask
Inventor: LIU WEN
IPC: A61Q17/04
Filed: 2019-04-24
Abstract: The present invention relates to an acne-removing facial mask comprising: 15 to 25 parts by weight of forsythia fruit; 2 to 4 parts by weight of Corydalis cava; 2 to 4 parts by weight of Safflower carthamus; 2 to 4 parts by weight of Scrophularia ningpoensis; and 6 to 8 parts by weight of Triticum aestivum powder. The acne-removing facial mask of the present invention has beauty and health-care effects such as contamination removal, moisturizing, whitening, inflammation removal, wrinkle resistance, skin tightening, and effects of promoting the exfoliation of dead cells and regeneration of new cells on the epidermis of the skin. The acne-removing facial mask of the present invention also has special effects of being beneficial for neutral, slightly-wrinkled skin, removing acne, whitening dark skin, removing the stratum corneum of the skin, making the skin resistant to electromagnetic radiation and UV rays, and healing UV damage on the skin.
Patent KR-20190124656-A (KR)
Inventor: HAN KYUBOEM
IPC: C07K14/395
Filed: 2019-04-25
Abstract: According to an embodiment of the present invention, mitochondria modified by target proteins can be effectively delivered to a target. When the target proteins combined with the modified mitochondria are delivered into a cell, various activities can be shown. The modified mitochondria can effectively kill cancer tissues and thus, can be used as anticancer drugs. The modified mitochondria can be used to treat various diseases by showing various activities depending on the target proteins loaded in the modified mitochondria. Fusion proteins including the target proteins and fusion proteins including the targeting proteins can be used to modify the mitochondria. The mitochondria modified by the fusion proteins shows various effects in a target cell.
Patent KR-20200124886-A (KR)
Title: Heat mounting device for combat shoes
Inventor: KIM HEE JOUNG
IPC: A43B3/00
Filed: 2019-04-25
Abstract: The present invention relates to a heating attachment for combat shoes which is easily and suitably attached to the combat shoes to provide a heating function in cold weather, such as winter and the like, to prevent frostbite and the like, maintains stable attachment properties even in a severe environment due to training, and also provides an anti-slip function to increase functionality. According to the present invention, the heating attachment for combat shoes comprises: an attachment main body having a pocket part receiving a heating body; a detachable coupling means integrally formed with the attachment main body to detachably couple the attachment main body to the combat shoes; and an anti-slip means disposed on the lower surface of the combat shoes while being disposed in the detachable coupling means to prevent slip.
Patent KR-20200125162-A (KR)
Title: Power Fixed type Ventilator
Inventor: LEE HEANG GEON
IPC: F24F13/20
Filed: 2019-04-26
Abstract: The present invention relates to a power fixed-type ventilator which comprises: a discharge pipe (110) which has a discharge passage (110a) formed to communicate with a vent hole (R1) formed on a roof (R), and which is installed on the roof (R); a motor (121) installed in the discharge passage (110a) of the discharge pipe (110) to drive; an exhaust fan (122) installed on the motor to forcibly discharge the air from a building; a fixing frame (130) whose one side is fixed on the inner circumferential surface of the discharge pipe (110) to allow the motor (121) to be installed in the discharge passage (110a) and whose other side is fixed on the motor (121) to fix the motor (121); a cover (140) installed on an upper side of the discharge pipe (110) to cover the discharge passage (110a) of the discharge pipe (110) for preventing rainwater from entering the discharge passage (110a) of the discharge pipe (110); and an air discharge guide member (150) which is convexly formed on the inner circumferential surface of the cover (140) to be curved and downwardly convex to prevent the air from reversely flowing toward the discharge passage (110a) by colliding with the cover (140) and to simultaneously and actively introduce the air discharged through the discharge passage (110a) into a discharge zone (Za) between the discharge pipe (110) and the cover (140). Accordingly, the present invention has the merits of preventing a reverse flow from occurring and improving exhaust performance.
Patent KR-20200126450-A (KR)
Inventor: LEE SUNHWA
IPC: G06F3/044
Filed: 2019-04-29
Abstract: A display device includes a display panel and an input sensing circuit. The input sensing circuit includes a plurality of sensors, and signal lines electrically connected to each of the plurality of sensors. Each of the plurality of signal lines includes a lower line and an upper line overlapping the lower line, and the lower line and the upper line are electrically connected in a plurality of contact areas. A signal lines having a longer length among the plurality of signal lines has more contact areas than a signal line having a shorter length. The objective of the present invention is to ensure that signal lines constituting the input sensing circuit have uniform resistance values.
Patent KR-20200127557-A (KR)
Inventor: DONGWON JOO
IPC: G06F16/35
Filed: 2019-05-03
Abstract: According to an embodiment of the present invention, provided is an operation method of a news article labeling device, which comprises the steps of: obtaining document data of a news article; extracting paragraph information from the document data; comparing paragraphs obtained from the document data with a learning-based dictionary unit built in advance based on learning in accordance with the paragraph information, and determining a company sentiment information label corresponding to a company-related paragraph; and tagging the company sentiment information label on the one or more paragraphs and processing the paragraphs into article information tagged with the sentiment label.
Patent KR-20200128867-A (KR)
Inventor: CHOI JOON HO
IPC: A21D13/047
Filed: 2019-05-07
Abstract: The present invention relates to a method for manufacturing Korean traditional cookies containing coffee, which adds coffee components during manufacture of Korean traditional cookies to decrease a harmful effect on a human body caused by oil and sugar components contained in the Korean traditional cookies while increasing flavor of the Korean traditional cookies, and to the Korean traditional cookies manufactured thereby. According to the present invention, a bitter taste of coffee and a sweet taste of grain syrup are harmonized and the aroma of coffee is added, such that the flavor of Korean traditional cookies is increased. The coffee components are uniformly dispersed in the grain syrup, such that the taste and aroma of coffee can be uniformly distributed in the Korean traditional cookies. Moreover, the coffee components decrease a harmful effect on a human body caused by oil and sugar components contained in the Korean traditional cookies and a polyphenol compound of coffee prevents spoilage of frying oil, and thus degradation is prevented even if the Korean traditional cookies are stored for a long period. The method comprises a kneading step, a molding and drying step, a frying step, a first grain syrup preparation step, a coffee mixture preparation step, a second grain syrup preparation step, a coating step, and a topping step.
Patent KR-20200120449-A (KR)
Inventor: SUN JONG WOO
IPC: H01L21/687
Filed: 2019-05-14
Abstract: Embodiments of the present disclosure are to provide a substrate processing apparatus capable of improving the efficiency of substrate processing. According to the present invention, the substrate processing apparatus comprises: a process chamber; a pedestal disposed in the process chamber; and an inner edge ring and an outer edge ring on the pedestal. The inner edge ring includes a semiconductor, and the outer edge ring includes an insulator. The outer edge ring may have an over-hang whose upper surface is located at a level higher than an upper surface of the inner edge ring and extends onto the inner edge ring.
Patent KR-20200134997-A (KR)
Inventor: LEE SANG JUN
IPC: E03C1/046
Filed: 2019-05-24
Abstract: The present invention relates to a one-touch shower. In the case of an existing shower body, since a shower head is connected to a hose and a shower functions only for water supply, there is a problem that a user needs much time to separately take body wash and shampoo when taking a shower. The one-touch shower can solve the problem, thereby solving a problem that a user needs much time to separately take body wash and shampoo when taking a shower because an existing shower supplies only water. According to the present invention, the shower comprises: a shower body having a cylindrical body to store body wash and shampoo beads such that a shower head and a hose can be connected; and a shower head having water discharge holes through which water can come out. Therefore, In the case of an existing shower body, since a shower head is connected to a hose and a shower functions only for water supply, there is a problem that a user needs much time to separately take body wash and shampoo when taking a shower. The one-touch shower can solve the problem, thereby solving a problem that a user needs much time to separately take body wash and shampoo when taking a shower because an existing shower supplies only water.
Patent KR-20200136114-A (KR)
Inventor: LEE JONG SEOB
IPC: C23C18/40
Filed: 2019-05-27
Abstract: The present invention relates to a method for preparing multi-functional multi-layered powder including silver-copper-graphite and multi-functional multi-layered powder. The method includes the steps of: a pre-dipping step of forming an acidic atmosphere on the surface of graphite powder; a catalyst coating step of fixing a colloidal palladium catalyst to the dipping-treated graphite powder after completing the pre-dipping step; a catalyst activating step of removing tin from the catalyst-coated graphite powder to activate the catalyst after completing the catalyst-coating step; a copper plating step of stacking a copper plating layer on the palladium catalyst layer from which tin is removed; a silver plating step of carrying out electroless plating of a silver plating layer on the top of the copper plating layer to form a silver plating layer; and a surface treatment step of coating a protecting agent on the silver plating layer. In the multi-layered powder obtained by the method for preparing multi-functional multi-layered powder including silver-copper-graphite according to the present invention, graphite powder is surrounded dually with the copper plating layer and the silver plating layer to form an encapsulated complete core-shell structure, and thus is not damaged by various types of externally applied stimuli or physical force, thereby providing the highest conductivity with high reliability and electron wave-shielding and heat-radiating abilities. In addition, even though the multi-layered powder uses silver in a minimized amount and requires low costs, it has excellent electron wave-shielding and heat-radiating performance, and thus shows high cost-efficiency.
Patent KR-20200136132-A (KR)
Inventor: HAN DONG HYUN
IPC: F17C13/00
Filed: 2019-05-27
Abstract: The present invention relates to a heating panel for applying heat to a secondary barrier when attaching the secondary barrier inside an LNG storage tank, and a pressurization device including the same. According to the present invention, the heating panel comprises: a base panel (20); a temperature sensor (40) provided inside the base panel (20); a bimetal (50); upper and lower reinforcement panels (10, 30) coupled to the upper and lower portions of the base panel (20), respectively; an elastic panel (90); and a metal thin plate (80). According to the present invention, productivity can be maximized.
Patent KR-20190135940-A (KR)
Title: Automatic Location Based Addressing Method for Network Participants in a Serial Bus System
Inventor: AKBARIAN HESAM
IPC: H04L12/40
Filed: 2019-05-28
Abstract: Provided is a method for detecting and identifying modules of a bus system. The bus system includes a control unit, a bus starting from the control unit, and a plurality of modules connected to the bus. The method comprises a step of providing a current sink separately associated with one or more modules. The current sink includes a transistor. Also, the method comprises a step of providing a hall sensor separately associated with the modules. The hall sensor detects current on a lower data line of the bus. In addition, the method comprises a step of maintaining a closed position of the transistor when the hall sensor detects the current on the lower data line with respect to each of the modules. Furthermore, the method comprises a step of opening the transistor to prevent current from flowing to the modules when the hall sensor fails to detect the current on the lower data line.
Patent KR-20200137208-A (KR)
Inventor: JEON HYEONG TAG
IPC: C23C16/455
Filed: 2019-05-29
Abstract: The present invention relates to an atomic layer deposition method for back side deposition. Thin film deposition technology based on the atomic layer deposition method for back side deposition uses deposition equipment having an upper shower head, a side shower head, and a lower shower head installed in an upper portion, a side surface, and a lower portion of a deposition chamber, respectively to enable a thin film to be deposited on a substrate provided inside the deposition chamber.
Patent KR-20200138503-A (KR)
Inventor: YOUN JOO YOUNG
IPC: B62D21/03
Filed: 2019-05-30
Abstract: Disclosed is a rear-wheel subframe for a vehicle, including: a member-shaped side member extended in the longitudinal direction of the vehicle; a front cross member that is formed in a shape extended in the width direction of the vehicle and has an end coupled to the side member; and a mounting bracket that has a fastening unit to which the front of a differential is fastened, a first coupling unit extended from the outer side of the fastening unit and coupled to the lower part of the side member, and a second coupling unit extended from the inner side of the fastening unit and coupled to the lower part of the front cross member.
Patent KR-20190137010-A (KR)
Inventor: KYUNG SUN KANG
IPC: A61P19/10
Filed: 2019-05-30
Abstract: The present invention relates to a method for preparing induced pluripotent stem cells (iPSC) and embryonic stem cells (ESC), both the cells having a reduced expression level of HLA, which is a cause of immune rejection upon transplantation of cells, tissues, and organs, a method for preparing mesenchymal stem cells (MSC) by using a novel differentiation method of iPSC, and a cell therapy product using the iPSC, ESC, and/or MSC. Using the HLA gene-deleted MSC prepared in the present invention, various kinds of cells that do not cause immune rejection can be prepared, which can be used for therapeutic purposes in the future.