baber/WOPTO huggingface dataset:
Patent KR-20200139901-A (KR)
Title: Cellular phone silicon mirror case
Inventor: KIM SANG GIL
IPC: B26B27/00
Filed: 2019-06-05
Abstract: It is a feature when a user wears a thread for cutting a cake and cuts the cake. It is another feature of the thread used for cutting the cake. A handle of the thread for cutting the cake has a ring shape. A space enables fingers to be inserted into the ring-shaped handle. There are a cross-sectional surface and a feature of the cake which is cleanly and hygienically cut.
Patent KR-20190075018-A (KR)
Title: Optimized fibrin-polymer composite hydrogel and use thereof
Inventor: CHOI WON IL
IPC: C08J3/075
Filed: 2019-06-11
Abstract: The present invention relates to an optimized fibrin-polymer composite hydrogel and uses thereof. More particularly, the present invention relates to a method for manufacturing an optimized fibrin-polymer composite hydrogel and uses of the fibrin-polymer composite hydrogel manufactured by the method in a support for tissue regeneration.
Patent KR-20200143002-A (KR)
Inventor: LEE GYEONG SANG
IPC: A47B87/00
Filed: 2019-06-14
Abstract: The present invention relates to a prefabricated furniture with extensibility. According to one embodiment of the present invention, the prefabricated furniture comprises: a vertical frame having a pair of guide bars elongated upward in a perpendicular direction to a floor surface and having a connection bar which is elongated to connect each guide bar and has an insertion groove formed on one surface of the connection bar; and a horizontal frame elongated to have a holding groove formed on both ends thereof to be inserted into and coupled to the insertion groove and supporting books to be mounted in an upper portion thereof.
Patent KR-20210002304-A (KR)
Inventor: JANG JAE YOUNG
IPC: B05B5/025
Filed: 2019-06-30
Abstract: The present invention relates to a nozzle assembly for an ink ejection apparatus using electrohydraulics, and more specifically to a nozzle assembly for an ink ejection apparatus using electrohydraulics, which can improve the durability of the nozzle, the ink can be uniformly and easily filled inside the nozzle by preparing an electrode part in the form of a tube, there is no need for a separate facility for supplying ink by providing an ink tank in the nozzle, and the ink can be filled up to an end of the nozzle when using the ink for the first time after filling the ink. The nozzle assembly for an ink ejection apparatus using electrohydraulics according to the present invention includes: a nozzle for discharging ink by electrohydraulics; a luer part connected to an upper part of the nozzle to fix the nozzle; an electrode part inserted into the nozzle, in which power is applied to the electrode part so that the ink inside the nozzle is discharged by electrohydraulics; an adapter connected to the luer part to fix the electrode part; an ink tank connected in communication with the nozzle and storing ink supplied to the nozzle; and a push block provided at an upper portion of the ink tank to supply the ink into the nozzle. According to the nozzle assembly for an ink ejection apparatus using electrohydraulics of the present invention, the ink can be continuously discharged accurately and precisely even if the nozzle is used for a long period of time, separate equipment is not required for ink supply by providing the ink tank in the nozzle itself, so the equipment configuration is simplified, ink can be uniformly and easily filled in the nozzle by providing the electrode part for ink ejection in the form of a tube, and it is possible to simply and uniformly fill the ink up to the tip of the nozzle when using the nozzle for the first time by providing the push block at one end of the ink tank.
Patent KR-20210003462-A (KR)
Inventor: TONY KIM
IPC: G05B19/418
Filed: 2019-07-02
Abstract: The present invention provides an intelligent automation system capable of predicting and controlling facility and equipment operation by a dynamic simulator of a marine structure which comprises: an operator station to generate real operation data in accordance with a site operation condition of a facility and equipment of a marine plant or a ship; an operation condition storage server to store the operation data transmitted from the operator station in real time; a dynamic simulator to receive the operation data from the operator station to construct a virtual model of the facility and the equipment to simulate and operate the virtual model; and an automation controller to receive operation simulation result data by the dynamic simulator to determine whether an alarm or an abnormality of the facility and the equipment can occur. The operator station determines whether to apply the operation data to the facility and the equipment depending on information on whether an alarm or an abnormality can occur that is transmitted from the automation controller to apply the operation data stored in the operation condition storage server to normally operate the real facility and equipment when normal operation is possible to couple the dynamic simulator to the automation controller to predict an unexpected situation of an equipment trip or a system trip and control to respond to the equipment trip or the system trip.
Patent KR-20200006934-A (KR)
Inventor: OH JUNGSUEK
IPC: H01Q21/06
Filed: 2019-07-10
Abstract: According to one embodiment of the present invention, provided is a non-linear meta-surface, composed of a plurality of unit cells arranged in two dimensions. Some of the plurality of unit cells may be arranged in a non-linear structure to compensate for gain loss generated at a specific angle by beam steering of an array antenna. According to the embodiment, by non-linearly arranging the unit cells at an edge portion of the meta-surface where the loss due to the beam steering of the array antenna is relatively large, the gain of the overall antenna can be improved by compensating the beam steering loss at a specific angle.
Patent KR-20190095912-A (KR)
Title: Display device
Inventor: PARK JIN WOO
IPC: G06K9/00
Filed: 2019-08-01
Abstract: A display device capable of displaying an image on a front surface includes a display panel and an infrared light sensing module. The display panel includes an active area including a first area and a second area different from the first area and a pixel emitting light based on a data signal is disposed in the active area. The infrared light sensing module is positioned at the rear surface of the display panel. The infrared light sensing module transmits first infrared light traveling through the first area to an object positioned outside the display panel and receives second infrared light including reflected light to recognize the object wherein the reflected light is made by reflecting the first infrared light by the object through the first area. Here, the first pixel density in the first area is lower than the second pixel density in the second area.
Patent KR-20210018659-A (KR)
Title: Dumpling manufacturing apparatus and dumpling
Inventor: BANG SANG BONG
IPC: A23P20/20
Filed: 2019-08-08
Abstract: According to one embodiment of the present invention, a dumpling manufacturing apparatus comprises: an extrusion unit extruding a dumpling roll formed of a cylindrical dumpling filling and a dumpling skin having a raised portion and a valley portion formed therein to surround the dumpling filling; a forming unit for forming the dumpling roll into individual dumplings. The extrusion unit includes a nozzle unit for discharging the dumpling filling into the center thereof and discharging the dumpling skin formed with the raised portion and the valley portion to the outside. The nozzle unit includes an outlet formed in the center to discharge the dumpling filling and a plurality of discharge holes formed along at least a portion of the circumference of the outlet to discharge the dumpling skin formed with the raised portion, wherein the discharge hole can have a cross shape or a T shape. Accordingly, Since the raised portions and the valley portions are formed in the dumpling skin, a contact area between the dumplings is reduced in comparison with the conventional apparatus even if the dumplings are stacked after steaming, thereby reducing a phenomenon that the dumplings stick to each other. Moreover, the shape of the dumpling can be maintained without softening over time after the dumplings are fried, and it is possible to reduce the phenomenon that the dumpling skin swells or bursts even during a dumpling cooking process.
Patent KR-20210017755-A (KR)
Title: Smart defecation board
Inventor: NOH SANG HYEON
IPC: A61B10/00
Filed: 2019-08-09
Abstract: The present invention relates to a smart defecation board, wherein the color of excretion can be recognized by a color sensor, so that a problem incapable of checking the health state of a companion animal is solved, thereby solving a problem incapable of checking the health state of a companion animal in the prior art. More specifically, the smart defecation board comprises: a defecation board having a rectangular structure capable of collecting excretion to prevent water from flowing out; a filter having holes perforated therein to filter a part of the excretion; the color sensor placed below and over the excretion to recognize the color of excretion to detect the color; a feed box configured to discharge feed after defecation to enable an owner to praise the companion animal who has defecated properly when a defecation result is transmitted to the owner; a Bluetooth sensor disposed inside the defecation pad to transmit a defecation inspection result to a mobile phone; and a pressure sensor disposed below the filter to check the defecation of the companion animal. Accordingly, since the color of excretion can be recognized by the color sensor, a problem incapable of checking the health state of a companion animal is solved, thereby solving a problem incapable of checking the health state of a companion animal in the prior art.
Patent KR-20210017780-A (KR)
Title: Time-temperature indicator
Inventor: CHO IL HOON
IPC: G01K11/12
Filed: 2019-08-09
Abstract: According to the present invention, a time-temperature indicator has effects to quantitatively indicate the presence or absence of history of a subject to be exposed to a target temperature or above and the exposure time history when the subject is exposed, to check the history of being exposed for a long time, and to have a small size and a light weight. In addition, the present invention has effects to precisely indicate the history, and to have an excellent representation of the precise indication characteristics even in case of commercialization and mass-production. In addition, the structure of the indicator is not complex but simple, with a superior economic feasibility. The present invention also has the effects of a very low probability of disorder and a superb physical and chemical stability of the apparatus. Furthermore, the present invention has effects to be applicable to various areas such as medicine, bio-technology, food, machinery, and electronics. The time-temperature indicator comprises a moving bed accommodation unit, and a fixed bed.
Patent KR-20210020646-A (KR)
Title: pet bath tube
Inventor: CHA SANG YUP
IPC: A01K13/00
Filed: 2019-08-16
Abstract: The present invention is to make bathing pets safer and more comfortable. The present invention is soft by being manufactured with silicone, and an entrance and an exit of pets are wide, so that it is easy to put in and out and pets in a bath tube. According to the present invention, the pet and the pet owner communicate with each other.
Patent KR-20210021707-A (KR)
Title: Method for providing optimal voyage route in smartship
Inventor: KWON EUNHYUN
IPC: G01C21/20
Filed: 2019-08-19
Abstract: Disclosed is an optimal course deriving method of a smart ship, which comprises: a step (S110) of deriving a first recommendation course; a step (S120) of storing ship information in a ship SMS server (110); a step (S130) of storing ship information in an on-land SMS server (210); steps (S140, S150) of deriving and transmitting a second recommendation course through the ship SMS server (110); a step (S160) of deriving a third recommendation course through an optimal course deriving system (150); and a step (S170) of selecting an optimal source. Therefore, the method compares the first to third recommendation courses, determines to select the optimal course by considering safety and economic efficiency, minimizes a risk of ship navigation, and derives the final economic and optimal course.
Patent KR-20200021896-A (KR)
Title: Hollow body having a wall of glass with a surface region having contents of si and n
Inventor: RUDIGIER VOIGT EVELINE
IPC: C03C23/00
Filed: 2019-08-20
Abstract: The present invention relates to a hollow body (100) including a wall (101) of glass at least partially surrounding an interior volume (102) of the hollow body (100). The wall (101) of glass has a wall surface (103) including a surface region (104). At least on the surface region (104), the wall surface (103) has (a) a content of N in a range from 0.3 to 10 at-% and (b) a content of at least 5 at-% Si. The contents are determined by X-ray photoelectron spectroscopy. The present invention also relates to a method (300) for manufacturing an article and a hollow body (100) obtainable by the same; a sealed container (200); a method (300) for packaging a pharmaceutical composition (201); a sealed hollow body (200) obtainable by the method (300); a use of a hollow body (100) for packaging a pharmaceutical composition (201); and the use of a composition containing N.
Patent KR-20210025358-A (KR)
Title: Die pickup module and die bonding apparatus including the same
Inventor: JEONG CHANG BU
IPC: H01L21/683
Filed: 2019-08-27
Abstract: Disclosed are a die pickup module and a die bonding device including the same. The die pickup module includes: a wafer stage for supporting a wafer including dies attached to a dicing tape; a die ejector disposed under the dicing tape and separating a die to be picked up from the dicing tape; a non-contact picker for picking up the die in a non-contact manner so as not to contact the front surface of the die; a vertical driving unit for vertically moving the non-contact picker for picking up the die; and a reversing driving unit for inverting the non-contact picker to invert the die picked up by the non-contact picker. According to the present invention, bonding defects due to contamination of the front surface of the die or electrical defects between electrode pads due to contamination can be sufficiently prevented.
Patent KR-20200030449-A (KR)
Title: Substrate processing apparatus and method
Inventor: OOSTERLAKEN THEODORUS
IPC: H01L21/687
Filed: 2019-08-29
Abstract: A substrate processing apparatus comprises: a substrate support part (32) having a support surface (34) for supporting a substrate or a substrate carrier (24) thereon; and a support heater (50) constructed and arranged to heat the support surface (34). The apparatus comprises a heat shield plate constructed and arranged to cover and shield the substrate support part (32) when the substrate or the substrate carrier (24) is not placed on the support surface.
Patent KR-20210028335-A (KR)
Title: Memory system, memory controller, and operating method
Inventor: KOO DUCK HOL
IPC: G06F3/06
Filed: 2019-09-04
Abstract: Embodiments of the present invention relate to a memory system, a memory controller, and an operating method. By dividing a data storage space of a memory device into the N number of namespaces and controlling each namespace to share a super memory block with other namespaces or to occupy the super memory block independently, the present invention may minimize an increase in the format time of each of the plurality of name spaces while efficiently storing data in the plurality of namespaces, wherein N is a natural number greater than or equal to 2.
Patent KR-20210028986-A (KR)
Title: Nosework for Pet
Inventor: AHN DAM I
IPC: A01K5/01
Filed: 2019-09-05
Abstract: According to an embodiment of the present invention, provided is a nosework for a companion animal. The purpose of the present invention is to provide a nosework for a companion animal, wherein the nosework is formed through a scheme of adding a refreshment to the direct front end of a dual folding structure with a low level difficulty or adding a refreshment into the dual folding structure with a high level difficulty, and the nosework is produced in a flower shape, not a pocket type, and thus the beauty of the outer appearance can be improved. To this end, the nosework of the present invention comprises: a feed hiding member bent multiple times in a sign wave shape having crests and troughs, arranged in a circular shape about one point, and hiding a feed for a companion animal; a support member bent multiple times in a sign wave shape having crests and troughs, arranged in a circular shape about the one point, and disposed at the center of the feed hiding member; and a wire formed through the support member bent multiple times in a sign wave shape.
Patent KR-20210029937-A (KR)
Title: Optical functional pattern structure having optical refleting layer
Inventor: KIM HYUN SUK
IPC: G02B5/18
Filed: 2019-09-09
Abstract: The present specification discloses a photofunctional pattern structure including a functional oxide layer. The photofunctional pattern structure of the present invention comprises: a base substrate; a diffraction pattern formed on the base substrate and capable of reflecting or transmitting light incident from the outside in a specific shape; and a functional oxide layer formed by being deposited on the diffraction pattern and including at least one selected from a group consisting of SiO2 and TiO2.
Patent KR-20210035483-A (KR)
Title: Composition for cultivating strawberry using Spirulina
Inventor: SHIN KYOUNG SIG
IPC: C12R1/125
Filed: 2019-09-24
Abstract: The present invention relates to a nutrient or fertilizer composition for strawberry cultivation using spirulina. More particularly, the present invention includes a fermented extract of spirulina as an active ingredient, wherein the fermented extract of spirulina is obtained by fermenting a spirulina extract with a Bacillus strain. According to the present invention, the composition has an advantage of promoting strawberry growth, having high contents of choline, vitamins, and calcium of strawberry, and cultivating strawberry with high sugar content.
Patent KR-20210035948-A (KR)
Title: Growth analysis system based on machine learning
Inventor: KIM JIN SOO
IPC: G06Q50/02
Filed: 2019-09-24
Abstract: An embodiment relates to a growth analysis system based on machine learning. The growth analysis system based on machine learning comprises: a mushroom cultivator in which mushrooms grow, an information collector that captures the growth of mushrooms or collects and provides growth environment information; and a machine learning-based management device analyzing the growth of mushrooms through the information of the information collector, wherein the management device comprises an image analysis module for analyzing an image, a growth prediction module for predicting growth, and a data verification module for verifying an analysis result.
Patent KR-20210035654-A (KR)
Title: System for Door-to-Door parcel acceptance information processing
Inventor: LEE SOOK I
IPC: G10L15/18
Filed: 2019-09-24
Abstract: The present invention relates to a system for door-to-door parcel acceptance information processing, and more particularly, to a system for door-to-door parcel acceptance information processing, in which in the case of a scheduled shipment, a reservation number is inputted by voice into a mobile communication terminal possessed by a courier; a recognition result is received in the mobile communication terminal possessed by the courier using a general voice recognition technology such as Google or Microsoft; the number is inputted into a number input request box in accordance with the input box regardless of cardinal number, ordinal number or foreign words; if there is no voice recognition error, the processed data are transmitted to a parcel service company server; whether waybill requirements have been met or not is determined, and if so, a waybill is printed out; for an unscheduled shipment, the required waybill information including name, phone number, address, etc., is inputted by voice; and any one or more of street name address, lot number address, or building name address are inputted as an address, thereby correcting the address regardless of a speaker's propensity to input.
Patent KR-20210035687-A (KR)
Title: a folding desk fixed in a chair
Inventor: PARK SU MIN
IPC: A47C7/70
Filed: 2019-09-24
Abstract: The present invention relates to a foldable desk fixated to a chair, which is manufactured to be used in the chair by unfolding the desk, wherein the chair is used for public institutions such as schools or event facilities. The foldable desk is attached to a back side of a backrest of the chair by using a hinge, and foldable desk legs are attached to the foldable desk to stabilize the foldable desk.
Patent KR-20190113730-A (KR)
Title: Power terminal and socket connector comprising the same
Inventor: LEE YONG JIN
IPC: H01R12/57
Filed: 2019-10-01
Abstract: Provided are a power terminal and a socket connector including the same. The socket connector comprises: a mold structure including a first region and a second region located on both sides of the first region in a first direction; and a power terminal mounted in the second region of the mold structure. The mold structure includes: a first outer wall extending in a second direction crossing the first direction; second and third outer walls each extending in the first direction from the first outer wall and defining the outer contour of the mold structure together with the first outer wall; a protrusion portion including an end portion located in the second region, and surrounded by the first to third outer walls; and trenches formed between the first to third outer walls and the protrusion portion. The power terminal includes: an end cover portion covering an upper surface and both side surfaces of the end portion; a first mounting portion penetrating the first outer wall and exposed below the mold structure; a bottom portion in contact with the bottom surface of the trench; and a central portion including a first connection portion connecting the bottom portion and the first mounting portion and a second connection portion connecting the bottom portion and the end cover portion. The present invention can rapidly increase connection force between a mold structure and a power terminal.
Patent KR-20210041232-A (KR)
Title: The water-in-oil(W/O) type cosmetic composition comprising a tamarind gum
Inventor: NA SANG YOUL
IPC: A61K8/34
Filed: 2019-10-07
Abstract: The present invention relates to a cosmetic composition of a water-in-oil (W/O) formulation. According to the present invention, since polyols, sugars and tamarind gum are included, it is possible to maintain the stability of the W/O formulation even when an oily thickener is not included. Also, the stability of the formulation can be maintained even when the composition is stored for a long time. The cosmetic composition of a W/O formulation according to the present invention comprises tamarind gum which is one of an aqueous thickeners. Thus, it is possible to maintain the stability of the W/O formulation even when an oily thickener is not included. Also, the stability can be maintained even when the composition is stored for a long time. When the cosmetic composition of a W/O formulation is applied to skin, stickiness can be reduced and comfort can be improved compared to other formulations.