baber/WOPTO huggingface dataset:
Patent KR-20220114993-A (KR)
Title: Novel Lactobacillus fermentum CJNU 1840 strain and uses thereof
Inventor: MOON GI SEONG
IPC: C12N1/20
Filed: 2021-02-09
Abstract: The present invention relates to a novel microorganism resistant to a coffee extract and a bioconverted coffee extract using the same, wherein the coffee extract bioconverted with the microorganism has effects of having excellent antibacterial activity and antioxidant activity, increasing content of chlorogenic acid, and reducing the content of caffeine, thereby being able to contribute to the health promotion of consumers by adding functionality to coffee.
Patent KR-20220119867-A (KR)
Title: Active advertising agency system
Inventor: LEE SU MO
IPC: G06Q30/02
Filed: 2021-02-22
Abstract: The present invention relates to an active advertising agency system, which can expose advertisements, registered in other advertisement platforms, in media to which a specific advertisement platform is applied, through a server, which comprises: a control unit which receives one or more pieces of advertisement data to be exposed at the current time from one or more advertisement platforms through a preset interface, and integrates and manages the received advertisement data into standardized exposure standards; a sequential sorting module which classifies the advertisement data having the standardized exposure standards provided by the control unit, according to previously set exposure standards, determines a transmission priority for each classified exposure standard, and provides the advertisement data sequentially sorted according to the determined transmission priority; and a communication module which receives the advertisement data having the exposure standards sequentially sorted by the sequential sorting module, and provides the received advertisement data and one or more pieces of advertisement data having existing exposure standards received from its own advertisement platform to a terminal to which its own advertisement platform is applied, according to a predetermined distribution order.
Patent KR-20220120899-A (KR)
Title: Painting method including a pattern on the surface of Ultem material eyeglass frames
Inventor: PARK JIN KYUN
IPC: G02C5/00
Filed: 2021-02-24
Abstract: The present invention relates to a painting method for including a pattern on the surface of an eyeglass frame formed of Ultem material. More specifically, the painting method for including a pattern on the surface of an eyeglass frame formed of Ultem material comprises: a pattern forming step (S100) of forming an embossed pattern or an intaglio pattern on the surface of an injected eyeglass frame by using laser equipment; a deposition step (S200) of depositing any one of copper (Cu), stainless (SUS), and aluminum (Al) on the surface of the eyeglass frame after the pattern forming step (S100); and a metal coating step (S300) of coating the eyeglass frame with metal after the deposition step (S200). Engraving operation, in which fine surface noise formed after polishing operation selectively forms an intaglio pattern or an embossed pattern on the surface of the eyeglass frame by using a laser, causes a visual dispersion effect to prevent blemishes from being exhibited, thereby visually improving aesthetics. Cleaning and drying operations can be performed to suppress the defect rate in the subsequent deposition and coating steps, thereby minimizing deposition defects and coating defects, and above all, optimal conditions can be applied depending on copper, stainless, and aluminum deposited on the eyeglass frame.
Patent KR-20220125895-A (KR)
Inventor: HONG YOU PYO
IPC: G06F3/06
Filed: 2021-03-05
Abstract: A method in which a host machine divides a stream of data written to a data storage device comprises: a step a) in which the host machine checks data types classified at a file system step and user data at an application step; a step b) in which the host machine divides data of the file system step into journal data that records changes in a file system, metadata used for data management in the process of operating the file system, and other data that is data of the other file system step and assigns a unique identifier to each data; and a step c) in which the host machine divides the user data, depending on a writing method, into asynchronous write data that does not guarantee consistency between data of the same file in a cache memory of the host machine and the storage device, synchronously generated write data generated without an existing file among synchronous data matching data of the same file in the cache memory of the host machine and the storage device, and synchronous additional write data for adding data following the end of a corresponding file while preserving data of an existing file and assigns a unique identifier to each data. Accordingly, the present invention has the effect of improving the input/output speed.
Patent KR-20220125908-A (KR)
Inventor: SIM JEONG MYO
IPC: H01L27/32
Filed: 2021-03-05
Abstract: According to one embodiment of the present invention, a display device includes: a display panel; and a light control layer disposed on the display panel and including a base part, a colorant having a maximum absorption wavelength between 580 nm and 600 nm, and a moisture absorbent. The purpose of the present invention is to provide a display device including a light control layer with improved moisture resistance.
Patent KR-20210117946-A (KR)
Title: Facility performance analysis system and facility performance analysis program for active energy management
Inventor: HWANG MYEONG SIK
IPC: G06Q50/06
Filed: 2021-03-15
Abstract: Provided is a facility performance analysis program for active energy management, which includes: a data collection unit including a facility data collection module for collecting information on an energy facility installed in a building and an environmental data collection module for collecting information on a building environment; an energy target management unit which sets an energy-related target for the building; an energy analysis unit which operates the energy facility according to a target set by the energy target management unit, and analyzes results of energy use in consideration of information on the building environment; and an analysis result providing unit which provides the analysis result of the energy analysis unit to a manager. Accordingly, measurement information of the entire process of production, supply, and consumption of building energy can be collected and managed with a database.
Patent KR-20220128851-A (KR)
Title: Covalently bonded fluorescent nanoparticles of mesoporous silica particles with beta-diketone europium complexes and preparation method therefore
Inventor: KIM DO KYUNG
IPC: C09K11/02
Filed: 2021-03-15
Abstract: The present invention relates to porous silica fluorescent nanoparticles including beta-diketone europium complexes by covalent bonds and a method for manufacturing the same, and more specifically, to porous silica fluorescent nanoparticles including beta-diketone europium complexes by covalent bonds and a method for manufacturing the same, wherein the porous silica fluorescent nanoparticles have high luminescence properties by introducing a silane coupling agent layer that is a covalent bond medium on the surface of porous silica, and performing a step-by-step coating process to activate functional groups capable of covalent bonds on the surface of porous particles, and being chelated into a lanthanide-based beta-diketone europium complex.
Patent KR-20220132117-A (KR)
Title: Energy saving monitoring method and apparatus therefor
Inventor: HONG SEONG JUN
IPC: G01R19/00
Filed: 2021-03-23
Abstract: The present invention relates to an energy saving monitoring method and apparatus therefor. The energy saving monitoring method, according to the present invention, comprises the steps of: measuring three-phase currents of an inverter and transmitting the three-phase currents to a calculation unit (S10); calculating and normalizing an average value of the measured three-phase current values and generating a failure detection variable (S20); comparing the failure detection variable with a threshold value to determine whether there is a failure (S30); and finally identifying whether or not there is an open failure of an IGBT of the inverter (S40). Therefore, the present invention can minimize heat loss and energy consumption.
Patent KR-20220134214-A (KR)
Title: Optical Imaging System
Inventor: JEONG YOU JIN
IPC: G02B7/04
Filed: 2021-03-26
Abstract: According to one embodiment of the present invention, an imaging optical system comprises a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, a seventh lens, and an eighth lens, which are sequentially arranged from an object side to an object side. According to one embodiment, in the imaging optical system, one among the first to eighth lenses can be a variable focal lens of which a focal distance can be changed. Moreover, according to one embodiment, the imaging optical system can comprise the first lens having positive refractive power or the second lens having negative refractive power.
Patent KR-20220142748-A (KR)
Inventor: HAN DONG JOON
IPC: G06K9/00
Filed: 2021-04-15
Abstract: Disclosed is an electronic device for preventing the theft of fingerprints. According to an embodiment of the present invention, the electronic device for preventing the theft of fingerprints may comprise: a storage unit storing various types of fingerprint database; and a processor classifying the fingerprint area of fingers in an image, determining the type and color information of fingerprint area, acquiring a sub fingerprint area in a predefined shape set to include a features unit showing the type of fingerprints, selecting a fingerprint image with the highest proximity to the color information of the fingerprint area and being in a different type from the type of the fingerprints from the fingerprint database, and replacing the sub fingerprint area with the selected fingerprint image.
Patent KR-20220147336-A (KR)
Inventor: SONG JUN IL
IPC: G06F40/106
Filed: 2021-04-27
Abstract: According to one embodiment of the present invention, a method for providing a solution for creating an event web page using a template and a module comprises: a step a) of selecting to create a web page through a recommendation process according to a character of an event or creating a web page by selecting from among pre-provided templates; a step b-1) of forming the web page by selecting one template and additionally selecting multiple remaining modules in case of selecting from among pre-provided templates in the a) step; a step b-2) of selecting a character of an event and receiving the recommended category composition according to the character of the event when selecting the recommendation process according to a character of an event in the a) step; a step c) of providing a template and a layout for each component of the recommended category composition; and a step d) of responding to a plurality of layouts desired by a user and writing a name of the event to finish construction of the event web page. Accordingly, the present invention has an effect of easily creating an event web page through a simple process in a questioning and answering way by allowing categories to be modules (templates) according to a character of an event to be provided.
Patent KR-20220151854-A (KR)
Title: the improved prefabricated cake box structure
Inventor: KIM DO KYUN
IPC: B65D5/50
Filed: 2021-05-07
Abstract: In an improved prefabricated cake box structure of the present invention, a cake box (200) is formed by folding and bonding a developed view (100), wherein the developed view (100) includes an upper board (10) with a handle, an upper board front surface board (13), an upper board rear surface board (15), two side surface boards (17), a bottom board (20), a bottom board front surface board (23), and a bottom board rear surface board (25). The cake box (200) includes support pillars (50) installed between an edge of a lower surface of the upper board (10) and an edge of an upper surface of the bottom board (20). The support pillar (50) supports an impact and a load applied to the upper board (10). The support pillar (50) is integrally formed at upper and lower ends of the side surface board (17) on the developed view (100), respectively. In addition, when the support pillar (50) on the developed view (100) is folded and adhered, a square pillar is formed in the cake box (200). Therefore, movement of a cake inside the cake box is prevented.
Patent KR-20220159770-A (KR)
Inventor: LEE JEA YEOL
IPC: B29C37/00
Filed: 2021-05-26
Abstract: The present invention relates to a decoration member, comprising: a base member with light transmittance through which light with a predetermined luminous intensity can pass; a light-transmissive coating layer disposed on the upper surface of the base member and formed so that light with a predetermined luminous intensity can pass therethrough; an opaque coating layer disposed on the upper surface of the light-transmissive coating layer and formed so that light of a predetermined luminous intensity cannot pass therethrough; and punched patterns formed in a predetermined shape in the opaque coating layer so that light irradiated from the lower side of the base member can pass through the light-transmissive coating layer and then reach the user's eyes, wherein the punched patterns can have a depth enough to reach the lower surface of the light-transmissive coating layer, but not have a depth enough to penetrate through the base member. According to the present invention, cracks are not generated at the boundary between the light-transmissive coating layer and the opaque coating layer, thereby preventing an interlayer peeling phenomenon to increase durability and service life.
Patent KR-20220160440-A (KR)
Inventor: NOH SOON YONG
IPC: B60L53/30
Filed: 2021-05-27
Abstract: In accordance with the present invention, a multichannel charging gender connected to an electric vehicle charging terminal includes: one input unit connected to a connector of an electric vehicle charging terminal; a plurality of output units having the same shape as the connector of the electric vehicle charging terminal, and connected to a power input unit of the electric vehicle or another input unit of another multichannel charging gender; a control unit individually controlling a charging volume supplied to the power input unit of the electric vehicle (i) connected to each of the output units of the multichannel charging gender or the other input unit of the other multichannel charging gender (ii); and a communication unit acquiring SOC information which is a battery residual value state of the electric vehicle (i) connected to each of the output units of the multichannel charging gender or the other SOC information which is a battery residual value state of the other electric vehicle connected to the other multichannel charging gender (ii), and transmitting the information to the control unit of the multichannel charging gender. Therefore, the present invention is capable of providing a multichannel charging gender controlling the speed of charging a plurality of electric vehicles.
Patent KR-20220162333-A (KR)
Title: Air conditioner
Inventor: LEE NAMHO
IPC: F24F1/0025
Filed: 2021-06-01
Abstract: The present invention relates to an air conditioner that prevents corrosion of motor bearings due to axial voltage generated during motor operation. According to an embodiment of the present invention, the air conditioner comprises: a casing forming the exterior; a heat exchanger for exchanging heat between air and refrigerant; a fan rotatably disposed in the casing; a motor providing rotational force to the fan; and a grounding part disposed inside the casing and inducing axial current generated by the operation of the motor. A first coating part to which a conductive paint is applied is formed on a surface of the fan, one side of the fan is connected to the motor, and the other side thereof is electrically connected to the grounding part.
Patent KR-20220167492-A (KR)
Inventor: YEOM JUNG WOO
IPC: A47C3/24
Filed: 2021-06-14
Abstract: The present invention is to provide a frame that can automatically adjust the length, angle, and height of a backrest and a support part of a chair, which is a convenient tool. A user does not manipulate one by one unnecessarily and there is an effect of reducing effort in using the chair. In the present invention, a main operating system is attached under a handle of the chair and can be configured in a desired mode by the user. An operating system can be used to adjust the backrest of the chair and the frame attached to the support of a main body.
Patent KR-20220011577-A (KR)
Inventor: SAKURAI TAKATOSHI
IPC: H01L21/683
Filed: 2021-06-16
Abstract: The present invention provides a method for removing a carrier plate which can easily remove a carrier plate from a workpiece. The method for removing a carrier plate removes a carrier plate from a workpiece installed by interposing a temporary adhesion layer on the surface of the carrier plate. The method comprises: a stepped part forming process of processing the carrier plate to remove the outer circumference of the carrier plate along the rim of the outer circumference of the carrier plate from the back side opposite to the surface of the carrier plate to form a stepped part in which the workpiece laterally protrudes more than the carrier plate; a carrier plate retaining process of retaining the carrier plate by a carrier plate retaining unit after performing the stepped part forming process; and a removal process of applying a force to the stepped part from the carrier plate side to move the workpiece in a direction away from the carrier plate to remove the carrier plate from the workpiece after performing the stepping part forming process.
Patent KR-20230000245-A (KR)
Title: Rotation switch for vehicle
Inventor: KIM BEOM KYU
IPC: H01H19/08
Filed: 2021-06-24
Abstract: The present invention provides a rotary switch for vehicles which can prevent hitting noise when the rotary switch returns, and limit a rotation angle of a rotary knob. To this end, the rotary switch for vehicles according to an embodiment of the present invention comprises: a housing provided with a return part and a rotating part; a rotary knob connected to the rotating portion of the housing and installed to be rotatable with respect to the housing; a printed circuit board installed on a lower side of the housing and having a Hall sensor at a position corresponding to the return part; an under-case covering the lower side of the housing; and an upper-case covering an upper side of the housing and having a knob hole through which the rotary knob is exposed.
Patent KR-20230006336-A (KR)
Title: Photocurable composition having high reflective and organic light emitting diode display apparatus prepared using the same
Inventor: CHA HYUK JIN
IPC: C08F2/50
Filed: 2021-07-02
Abstract: The present invention relates to a photocurable composition containing: metal oxide particles; monomers having an aromatic ring; polyfunctional monomers; and a photoinitiator and an organic light emitting display device manufactured using the same.
Patent KR-20230007586-A (KR)
Title: Semiconductor devices and data storage systems including the same
Inventor: LEE SEUNG MIN
IPC: H10B41/20
Filed: 2021-07-05
Abstract: According to an embodiment of the present invention, a semiconductor device comprises: a first structure including a peripheral circuit; and a second structure on the first structure. The second structure includes: a stacked structure including a first stacked structure and a second stacked structure; separation structures penetrating the first stacked structure; a memory vertical structure penetrating the first stacked structure between the separation structures; and a capacitor including a first capacitor electrode and a second capacitor electrode penetrating the second stacked structure and parallel to each other. The first stacked structure includes: gate electrodes stacked in a first direction apart from each other; and interlayer insulation layers stacked in turn with the gate electrodes. The second stacked structure includes: first insulation layers stacked in the first direction apart from each other; and second insulation layers stacked in turn with the first insulation layers. Each of the first capacitor electrode and the second capacitor electrode has a shape extended in a second direction which is vertical to the first direction. The first insulation layers include different materials from materials of the second insulation layers. The second insulation layers include the same materials as materials of the interlayer insulation layers. Therefore, a stable, high-capacity vertical capacitor can be provided.
Patent KR-20230007058-A (KR)
Inventor: KIM CHUL KYU
IPC: C08L67/02
Filed: 2021-07-05
Abstract: A polyester film according to one embodiment has improved thermal properties and chemical properties by controlling the crystallinity of co-polyester, and specifically, is suitable for heat shrinkage and seaming processes because of excellent adhesiveness by a solvent as well as a shrinkage rate by temperature. Therefore, the polyester film according to the embodiment can be usefully applied as the heat-shrinkable label or packaging material for containers of various products including beverages and foods.
Patent KR-20230007811-A (KR)
Title: The method to transfer English sentence into a figure and the method to link it to every website and applied method
Inventor: LIM CHAI HWON
IPC: G06F40/151
Filed: 2021-07-05
Abstract: The basics of English syntax and semantics are incorporated into a web program with the URL address http://newsai.cc or a web program (website) with the URL address http://구백년을돌려준다면-지도단어-소2.com, so that English sentences are converted into several stages and finally converted into figures. Therefore, operators of the web programs can now use figures instead of English text as a means of communication. More specifically, phrases in English sentences loaded into a web program with the URL address http://newsai.cc go through several stages of intermediate conversion, and then converted into a figure that is a combination of several symbols made up of certain symbols on a world map installed in a web program with the URL address http://구백년을돌려준다면-지도단어-소2.com. Therefore, the development of this figure has the effect of reducing the length of English sentences and can function as a universal sentence. Since the means of human communication has been transformed from text, which is an English sentence, to a figure, this figure is considered be serve as a tool that can create a new culture for humanity. The figure that replaces the English sentence is linked to an "online figure word" that replaces an English word in a web program with the URL address http://newsai.cc and a web program with http://구백년을돌려준다면-지도단어-소2.com.
Patent KR-20230008368-A (KR)
Title: Antibacterial composition containing extracts of above-ground parts of glechoma grandis and skin external preparation containing the same
Inventor: CHAE JUNG WOO
IPC: A61K8/9789
Filed: 2021-07-07
Abstract: The present invention relates to an antibacterial composition containing an extract of an aerial part of Glechoma grandis (A. Gray) Kuprian, and a skin external preparation containing the same. According to an aspect, the present invention provides an antibacterial composition containing an extract of an aerial part of Glechoma grandis (A. Gray) Kuprian as an active ingredient. The antibacterial composition of the present invention has an effect of ensuring human body safety and skin safety.