baber/WOPTO huggingface dataset:
Patent KR-20210096451-A (KR)
Title: Wireless charging pad, wireless charging device, and electric vehicle comprising same
Inventor: KIM TAE KYOUNG
IPC: H01F38/14
Filed: 2020-01-28
Abstract: According to an embodiment, a wireless charging pad can increase heat dissipation and charging efficiency by adjusting the surface area of a magnetic pad. Accordingly, the wireless charging pad and a wireless charging device employing a structure thereof can be usefully used in an electric vehicle and the like that require large-capacity power transmission between a transmitter and a receiver.
Patent KR-20200013031-A (KR)
Title: Magnetic force control device and magnetic substance holding device using the same
Inventor: CHOI TAE KWANG
IPC: H01F7/126
Filed: 2020-01-30
Abstract: The present invention relates to a device for controlling a magnetic force and a device for holding a magnetic substance using the same. The device for controlling a magnetic force controls a magnetic force by controlling an arrangement state of a freely rotating permanent magnet by a coil. According to an embodiment of the present invention, the device for controlling a magnetic force includes: a first pole piece including an active surface and formed of a ferromagnetic body, wherein the first pole piece is in contact with the N-pole of the permanent magnet; a second pole piece including the active surface and formed of the ferromagnetic body, wherein the second pole piece is in contact with the S-pole coming into contact with the permanent magnet or the other permanent magnet different from the permanent magnet; the rotating permanent magnet formed to rotate to form a first arrangement state and a second arrangement state; and the coil wound on at least one among the first pole piece and the second pole piece. The N-pole is magnetically connected to the second pole piece, and the S-pole is magnetically connected to the first pole piece in the first arrangement state. The N-pole is magnetically connected to the first pole piece and the S-pole is magnetically connected to the second pole piece in the second arrangement state. The device for controlling a magnetic force controls a current applied to the coil and rotates the rotating permanent magnet. So, the device for controlling a magnetic force converts the first arrangement state and the second arrangement state and, therefore, controls the magnetic force on the active surface of the first pole piece and the second pole piece.
Patent KR-20200111614-A (KR)
Inventor: ISHIHARA HIROSHI
IPC: H01S3/094
Filed: 2020-01-30
Abstract: Provided is a laser control apparatus capable of reducing variations in intensity of laser pulses. According to the present invention, the laser control apparatus is synchronized with timing of rising of the laser pulse output from a laser oscillator. Therefore, start of cutting is instructed to a cutting optical system which cuts a part from the laser pulse output from the laser oscillator.
Patent KR-20210101405-A (KR)
Title: Contactless infrared PH temperture mask
Inventor: CHO HYEN JU
IPC: A61F7/00
Filed: 2020-02-10
Abstract: The present invention relates to a face mask having a multi-wavelength temperature distribution, which comprises: a mask unit having an accommodation space formed therein to accommodate a wearer's face; a temperature distribution unit installed in the mask unit and including a plurality of infrared non-contact temperature distribution part measuring temperature of the wearer's face and forming a plurality of multi-wavelength regions, respectively; and a control unit electrically connected to the multi-wavelength infrared non-contact temperature distribution unit to control operation of the infrared non-contact temperature distribution unit. According to the present invention, the non-contact infrared mask provides effect of effectively regenerating the skin and preventing skin troubles by an infrared non-contact temperature distribution unit generating wavelengths in various ranges.
Patent KR-20210102693-A (KR)
Title: LED heart book ring
Inventor: JEONG MIN GYEONG
IPC: F21V21/08
Filed: 2020-02-12
Abstract: The present invention relates to an LED heart reading ring. According to the present invention, a user can conveniently read a book with one hand using a reading ring body, and also, can read a book even in a dark place using a lighting part, and, as a result, the present invention can solve a problem that there is inconvenience in use without a table, thereby solving an existing problem that there is inconvenience in use without a table. The present invention, in regard to a book holder, comprises: a reading ring body formed into a heart shape in which a user puts a thumb into a hole to open and support a middle part of a book to conveniently read the book with one hand; and a lighting part formed with additional LED lighting such that the user can read the book in a dark place. Therefore, the user can conveniently read a book with one hand using the reading ring body, and also, can read a book even in a dark place using the lighting part, and, as a result, the present invention can solve a problem that there is inconvenience in use without a table, thereby solving an existing problem that there is inconvenience in use without a table.
Patent KR-20200101300-A (KR)
Title: Smart Coding Block System that can work with augmented reality
Inventor: KIM JONG TAE
IPC: G09B19/00
Filed: 2020-02-18
Abstract: The present invention relates to a smart coding block system which can operate in conjunction with augmented reality. According to the present invention, by exchanging information between a coding block and the augmented reality, a real coding block and a coding block on the augmented reality interwork with each other, so that the coding block can be driven in various operating environments. The smart coding block system includes a sensor block, an operation block, and an augmented reality realization unit.
Patent KR-20210106719-A (KR)
Title: Biomarker composition for diagnosis of glioblastoma
Inventor: CHANG NIM IM
IPC: C12Q1/6886
Filed: 2020-02-21
Abstract: The present invention relates to biomarkers for diagnosing glioblastoma including glioblastoma stem cell exosome-derived miRNA, wherein the glioblastoma stem cell exosome-derived glioblastoma-specific marker miRNA can be usefully used as cancer stem cell-specific biomarkers of the glioblastoma since the expression increases or decreases specifically for the cancer stem cell ability of the glioblastoma.
Patent KR-20210108552-A (KR)
Title: Building Systems Scaffolding
Inventor: LEE YOUNG JE
IPC: E04G7/30
Filed: 2020-02-25
Abstract: The disclosed invention relates to a system scaffolding for a building, which comprises: a plurality of vertical members installed to be perpendicular to the ground surface and provided to be parallel to each other; a plurality of first connection units formed on an outer surface of the vertical member and spaced at a predetermined interval; and a plurality of first horizontal members, of which each end is coupled to the first connection unit, connecting the vertical members.
Patent KR-20210110433-A (KR)
Title: Method for Multiplex for Regenerating Waste-Battery for Vehicle
Inventor: KIM CHANG IN
IPC: B60L58/22
Filed: 2020-02-28
Abstract: The present invention relates to a method for the regeneration of a waste battery for a vehicle in a multiplex method, which is conducted through a battery regeneration apparatus for regenerating the waste battery which has been used for an environmentally-friendly vehicle and has been recovered. A battery module of a waste battery including the N number of battery cells is prepared, wherein N is a number equal to or greater than 2. Through a module connection terminal connected to a power supply terminal of the battery module, the battery module is charged in accordance with a designated current rate to the complete charge voltage on its specifications. Through the module connection terminal, the charged battery module is discharged in accordance with the designated current rate to the complete discharge voltage on its specifications. Through the module connection terminal, the battery module is regenerated by charging to the designated rate range of the module rated voltage on the specifications. When the voltage of the battery module has reached the designated rate range of the module rated voltage on the specifications, through a cell connection terminal connected to a cell terminal of the battery module, the N number of battery cells are simultaneously charged to the rated voltage for each cell on the specifications, thereby being regenerated. The present invention aims to provide the method for the regeneration of a waste battery for a vehicle in a multiplex method, which is capable of guaranteeing the safety for a certain period.
Patent KR-20210110915-A (KR)
Title: Persistent current mode splicing of second generation rebco hihg-temperature superconductor by direct contact and solid state coupling of rebco superconductiong layer
Inventor: OH YOUNG KUN
IPC: H01L39/24
Filed: 2020-03-02
Abstract: Disclosed is a persistent current mode splicing method for a second-generation REBCO high-temperature superconductor by direct contact and solid-state coupling of a REBCO superconducting layer, capable of performing coupling within a short time at a low temperature by the direct contact and the solid-state coupling between REBCO superconducting layers. According to the present invention, the persistent current mode splicing method for the second-generation high-temperature superconductor including a REBa_2Cu_3O_(7-x) (REBCO, where RE is a rare earth element, and 0 <= x <= 0.6) high-temperature superconducting layer and a stabilization layer includes: (a) etching each of stabilization layers of two second-generation REBCO high-temperature superconductors to expose portions of REBCO high-temperature superconducting layers under the stabilization layers, respectively; (b) allowing the exposed REBCO high-temperature superconducting layers of the second-generation REBCO high-temperature superconductors to make direct contact with each other in a symmetrical butt form; and (c) performing coupling by heating and pressing a coupling region of the second-generation REBCO high-temperature superconductors in which the REBCO high-temperature superconducting layers make direct contact with each other.
Patent KR-20200111638-A (KR)
Title: A solid electrolyte membrane, a method for manufacturing the same and a method for selecting a solid electrolyte membrane
Inventor: LEE JUNG PIL
IPC: H01M10/0565
Filed: 2020-03-17
Abstract: In a method for manufacturing a solid electrolyte membrane according to the present invention, it is possible to check the degree of filling a porous sheet with a solid electrolyte material in a visual manner, so that the raw material selection and manufacturing process of the solid electrolyte membrane can be optimized in a simple manner. In addition, the solid electrolyte membrane manufactured by applying the selected raw material and manufacturing process according to the verification method can reduce manufacturing cost while shape transformation becomes easy, thereby making processing easy when applied to batteries of various shapes. In addition, the solid electrolyte membrane according to the present invention is advantageous in improving the energy density of a battery by being formed in a thin film type while having excellent strength due to a composite of a porous polymer material such as a nonwoven fabric and a solid electrolyte material.
Patent KR-20210118658-A (KR)
Title: Mass production method of soft keratin for repairing soft tissue by using heterologous expression and using thereof
Inventor: OH CHI HOON
IPC: C12N5/071
Filed: 2020-03-23
Abstract: The present invention relates to manufacturing and mass production methods of transformant for producing recombination soft keratin (Keratin 6A, keratin 16, Keratin 17) involved in recovery of wounds/psoriasis. According to the present invention, soft keratin capable of being used in various biomaterials can be effectively mass produced, and manufactured recombination soft keratin has high biocompatibility of non-immunity and excellent biological functionality, thereby being usefully used in various tissue engineering fields and medical material fields required for biomaterials.
Patent KR-20210119021-A (KR)
Title: 3-d printable ink composition containing high unsaturated fatty, 3-d printable chocolate ink composition having the 3-d printable ink composition, and method of manufacturing the 3-d printable ink composition
Inventor: LEE JAE HWAN
IPC: A23G1/40
Filed: 2020-03-24
Abstract: An ink composition containing unsaturated lipid for 3D printing is disclosed. The ink composition containing unsaturated lipids for 3D printing comprises: a solid fatty substance which is solid at room temperature and contains 50 wt% or more of saturated fat; a vegetable or animal-retaining substance which is liquid at room temperature and contains 50 wt% or more of unsaturated fat; and a structuring agent which lowers interfacial tension between the solid fatty substance and the vegetable or animal retaining substance to inhibit phase separation thereof.
Patent KR-20210122431-A (KR)
Title: Machining system for artificial intelligence processing on service platform
Inventor: KIM HAK TAE
IPC: G06F16/907
Filed: 2020-04-01
Abstract: The present invention relates to a big data processing method for artificial intelligence (AI) in a messenger service platform which can perform an accurate and quick chatbot function by implementing an artificial intelligence deep learning machine in a platform for providing various services such as a messenger and a voice. A machining system for artificial intelligence processing in a service platform comprises: a user terminal in which a messenger program including an online message function is driven to output a message received from the outside or receive a message inputted from a user; a platform operating server receiving message information requested from the user terminal to provide request information in accordance with the message information, and providing a service platform using a messenger engine analyzing requested information to analyze the message content requested by a user to provide a result value for the user terminal; and an AI machine unit collecting request information of a user received from the platform operating server, performing word extraction and labeling work in accordance with collected information, performing extraction work including an incremental search and a meta search in a process of classifying word information in extracted information by a search engine, and providing the work content performed by the search engine for the platform operating server through machine learning after undergoing a database process and a labeling process.
Patent KR-20210124687-A (KR)
Title: Storage System, Storage Device, and Operating Method Therefor
Inventor: OH TAE JIN
IPC: G06F13/38
Filed: 2020-04-07
Abstract: As a storage system accessed to at least one host through a network and comprising a plurality of storage devices configured with a virtual network by a virtual machine generated in accordance with being connected to the network, the storage system according to one embodiment allows each of the storage devices to be allocated to a memory resource to the virtual machine and share the device information of a plurality of storage devices through the virtual machine, and enables a main storage device to be configured with a storage pool that satisfies a storage pool generation condition by using the memory resource for each virtual machine as a host selects the main storage device and transmits the storage pool generation condition comprising a number of storage pools and a capacity of each storage pool. Therefore, the present invention allows a host-specific work to be processed faster.
Patent KR-20210126854-A (KR)
Inventor: LEE JOONG BEOM
IPC: F24F11/54
Filed: 2020-04-13
Abstract: The present invention provides an air conditioner system comprising: an air conditioner operating in accordance with a start command to condition air, and reading sensing data of different times after the start command to transmit the sensing data of the different times; and a control server receiving the sensing data of the different times from the air conditioner and comparing the sensing data of the different times with each other to determine whether the air conditioner is abnormal. Therefore, when whether an air conditioner connected to a cloud server via a wireless communication network to be managed is abnormal is determined by the cloud server, costs can be minimized by providing optimal data transmission/reception and diagnosis logic. Also, data are sensed at different times to perform an abnormality diagnosis by minimal data transmission to transmit the data to the cloud server to realize an immediate and accurate abnormality diagnosis when an error of an air conditioner occurs.
Patent KR-20210128598-A (KR)
Inventor: PARK YEOUNG SOON
IPC: H01L21/68
Filed: 2020-04-17
Abstract: A substrate bonding device for LED chip transfer is disclosed. A substrate bonding device for LED chip transfer according to the present invention comprises: a lower chamber having a chucking part for chucking a target substrate; a substrate bonding unit that is in contact with the lower chamber to form a vacuum atmosphere in its inner space, and has an upper chamber provided with a bonding plate part for pressing a carrier substrate to the target substrate to bond the carrier substrate to which an LED chip to be transferred to the target substrate is attached to the target substrate; and a loading and separation unit that is connected to the lower chamber to load the carrier substrate onto the target substrate, press the carrier substrate bonded to the target substrate, and separate the carrier substrate from the target substrate.
Patent KR-20210132830-A (KR)
Title: Polyester Low Temperature Hot Melt Adhesive Powder Using 1,3 Pentanediol
IPC: B32B5/26
Filed: 2020-04-28
Abstract: The present invention relates to a polyester-based low-temperature hot-melt adhesive powder using 1,3-pentanediol, wherein the adhesive powder is obtained by pulverizing a polyester-based resin formed by copolymerizing an acid component composed of terephthalic acid or an ester-forming derivative thereof and a diol component consisting of 2-methyl-1,3-propanediol, 2-methyl-1,3-pentanediol and ethylene glycol. More specifically, the present invention relates to a polyester-based low-temperature hot-melt adhesive powder using 1,3-pentanediol, which has 50℃ or higher of glass transition temperature (Tg), 80 or higher of hardness (shore D), and 80 to 140℃ of a softening point.
Patent KR-20210052160-A (KR)
Title: Single photon source
Inventor: BYUNG SEOK CHOI
IPC: H01S5/40
Filed: 2020-04-28
Abstract: The present invention relates to a single photon light source, which comprises: a substrate; a cladding layer provided on the substrate; an optical waveguide layer penetrating the inside of the cladding layer; a wavelength variable unit including a grating provided on the optical waveguide layer; an optical attenuation unit including a first heating unit vertically overlapping at least a portion of the optical waveguide layer, and first pads connected to the first heating unit; and a single photon generating unit including a single photon generating source provided on the optical waveguide layer. The optical attenuation unit is provided between the wavelength variable unit and the single photon generating unit. The wavelength variable unit, the optical attenuation unit, and the single photon generating unit are connected to each other through the optical waveguide layer. Accordingly, a decrease in the efficiency of single photon generation can be minimized.
Patent KR-20210136574-A (KR)
Title: Discharging container of three kinds of contents
IPC: A45D34/06
Filed: 2020-05-08
Abstract: The present invention relates to a container for discharging three kinds of contents. According to the present invention, the container comprises: an outer container (20) which mounts three inner containers (10) of the same capacity on an upper locking step (21); a shoulder member (30) which is a cylindrical member with an open lower part, has an intermediate partition (31) formed horizontally in the middle of the inside, has three circular holes (32) formed in the intermediate partition (31) to allow three pump bodies (40) to be inserted and coupled thereto, respectively, and is fitted to the upper opening part (22) of the outer container (20); and a push button member (50) which is an open cylindrical member including the closed upper part coupled to the upper part of the pump bodies (40) and the open lower part, is inserted into and presses a tip of a piston (41) of the pump bodies (40) inserted into the three circular holes (32) of the shoulder member (30), respectively, to operate the three pump bodies (40), thereby discharging different contents in the inner containers (10) to the outside at the same time. Accordingly, since the three inner containers are inserted and mounted in the outer container and the contents filled in the three inner containers of the same capacity are discharged at the same time with one pumping, various kinds of contents can be used by mixing, thereby providing an effect of enabling a user to perform make-up effectively.
Patent KR-20210098299-A (KR)
Title: Pharmaceutical composition for prevention or treatment of cancer comprising Weissella cibaria WIKIM28 as active ingredient
Inventor: CHIN HWA SUP
IPC: A23L33/135
Filed: 2020-05-11
Abstract: The present invention relates to a composition for preventing or treating cancer comprising Weissella cibaria WIKIM28 isolated from kimchi or a culture thereof as an active component. Weissella cibaria WIKIM28 or the culture thereof according to the present invention exhibits excellent anticancer activity, and thus can be usefully used as the composition for use in the treatment, prevention or alleviation of cancer in humans or animals.
Patent KR-20210142397-A (KR)
Title: Crosslinked-type copolymer, polymer membrane comprising the same, gas separation membrane comprising the polymer membrane, and manufacturing method of the crosslinked-type copolymer
IPC: C08G65/333
Filed: 2020-05-18
Abstract: The present invention relates to a crosslinked copolymer, a polymer membrane including the same, a gas separation membrane including the polymer membrane, and a method for preparing the crosslinked copolymer. Particularly, the crosslinked copolymer is prepared by ring-opening metathesis polymerization of a main chain including a glycol-based compound backbone with a first side chain including polydimethylsiloxane and a second side chain including adamantane. The crosslinked copolymer has a ladder-like network structure and shows high solubility and diffusibility to carbon dioxide, and thus can provide improved gas permeability and selectivity, when being applied to a gas separation membrane. In addition, the crosslinked copolymer according to the present invention has a low crystallinity to provide excellent mechanical properties, such as film formability and flexibility, and can be applied to various industrial fields using the same.
Patent KR-20210142448-A (KR)
Title: Transmission System
IPC: B60K6/48
Filed: 2020-05-18
Abstract: According to one embodiment of the present invention, a transmission comprises: an input shaft rotated by receiving power of an engine; a gear unit connected to the input shaft and selectively outputting the power transmitted from the input shaft; and an output shaft selectively receiving the power from the gear unit to output the power to a vehicle wheel. A first motor for synchronizing the speed of the engine is coupled between the input shaft and the engine, and a second motor for continuously transmitting of the power during shifting is coupled between the output shaft and the vehicle wheel.