baber/WOPTO huggingface dataset:
Patent KR-20210033845-A (KR)
Title: Blockchain-based delivery virtual currency operation system and mining method for virtual currency
Inventor: BAEK DAE WON
IPC: G06Q20/06
Filed: 2019-09-19
Abstract: The present invention relates to a blockchain-based delivery virtual currency operating system. A block chain-based delivery virtual currency operating system according to an embodiment of the present invention comprises a scanning unit that scans a barcode or an invoice number of a parcel, an advertisement providing unit that automatically pops up an advertisement similar to the parcel scanned by the scanning unit on the device, an advertisement viewing unit that pops up an advertisement provided by the management server, an advertisement unit receiving preset virtual currency from the management server after displaying the advertisement, a money management unit that receives the virtual currency provided from the advertisement unit and manages it, a money supply unit that provides virtual currency stored in the money management unit to another device, a money donation unit that donates virtual currency to a donation group linked to the management server, a money payment unit that pays for the product to be purchased through the advertisement unit, and a money transaction unit that determines the purpose of use of the virtual currency stored in the money management unit, any one of the advertisement providing unit or the advertisement viewing unit is displayed on the device, the exposure frequency of advertisements set in advance from the management server and the purchase history displayed in the advertisements can be calculated, and the amount of virtual currency to be provided to the money management unit can be calculated. The present invention provides a blockchain-based delivery virtual currency operating system for providing blockchain-based delivery virtual currency to consumers.
Patent KR-20200098376-A (KR)
Inventor: LEE WUNG HEE
IPC: G06Q30/06
Filed: 2019-09-20
Abstract: Disclosed are a server, a method and a terminal for recommending an optimal snack group. According to an embodiment of the present invention, the server for recommending an optimal snack group can maintain a user database that records user data for each item required for recommending a snack group in association with users, and maintain a snack database that records snack data for each item of snacks in association with snacks. According to an embodiment of the present invention, the server for recommending an optimal snack group can acquire at least one piece of user input data corresponding to at least one target user who wants to receive a snack group recommendation, and generate an input vector based on the user input data. According to an embodiment of the present invention, the server for recommending an optimal snack group can apply the input vector to a pre-trained estimator based on the user database and the snack database, and generate an optimal snack group including at least one snack to be recommended to a target user based on an output vector generated by the pre-trained estimator.
Patent KR-20210034443-A (KR)
Title: shower to minimize residual water inside the head
Inventor: HONG KI
IPC: E03C1/04
Filed: 2019-09-20
Abstract: The present invention relates to a shower device including a handle (10) having a washing water supply path (11) formed therein, a head (20) connected to an upper end of the handle (10) and having an opening (21) recessed toward the front, and a discharge plate (30) having a plurality of discharge holes (31) and provided in the opening (21). A space (40) formed between a rear surface of the discharge plate (30), which is supported by at least one selected from protrusions (23) configured to have a predetermined thickness along the circumferential direction of an inner bottom surface (22) of the opening (21) and a plurality of bosses (24) protruding from the inner bottom surface (22) of the opening (21) and inserted into boss insertion holes (32) formed on the rear surface of the discharge plate (30), and the bottom surface of the opening (21) is diminished in a half height. Thus, washing water connected to a hose of a water supply pipe and supplied from the handle of the shower head by water pressure can be rapidly discharged through porous discharge holes of the discharge plate from the washing water supply space which is diminished in a half height between the bottom surface of the inside of the head and the rear surface of the discharge plate having the discharge holes. When a valve is closed, there is no space for residual water because the washing water supply space inside the head is diminished, so that the residual water inside the head can be minimized.
Patent KR-20210043111-A (KR)
Title: Method and Apparatus for Synchronizing VR Content in Real Time and Creating Interactive VR Content of Multiple Presenters
Inventor: HYUN SOO CHO
IPC: H04N21/466
Filed: 2019-10-11
Abstract: Disclosed are a method and device for synchronizing real-time VR content and producing interactive VR content by multiple presenters. The method for synchronizing real-time VR content and producing interactive VR content by multiple presenters proposed in the present invention generates VR content in which multiple users interact in real time by improving the immersion of VR media or obtaining data statistics through the opinion collection of users, an interest survey, or a junction of answers for a problem, and generates interactive VR content through network data treatment and processing.
Patent KR-20190119562-A (KR)
Title: Excrements detection device and reader for diaper
Inventor: KWAK BYUNG JAE
IPC: A61F13/49
Filed: 2019-10-15
Abstract: The present invention relates to an excreta detection device capable of detecting excreta present in a diaper and an excreta detection reader which signals to the diaper excreta detection device and informs a user of the presence of the excreta. The excreta can be reliably detected because a circuit structure is changed by a switch which operates correctly in response to the excreta. Reliability and durability for excreta detection are high due to a simple structure compared to a conventional excreta detection device.
Patent KR-20210050045-A (KR)
Title: Member with multi layers and method of manufacturing of the same
Inventor: AHN BUM MO
IPC: C23C28/00
Filed: 2019-10-25
Abstract: The present invention relates to a member having multiple thin film layers in which the thin film layers having a plurality of layers are formed on a base material made of a metal or non-metal material, and a manufacturing method thereof. Specifically, the present invention relates to the member having the multiple thin film layers in which the thin film layer of the member is formed in multiples to keep the same dense, and the multiple thin film layers can be formed even on the base material made of the metal or non-metal material, and the manufacturing method thereof.
Patent KR-20210052776-A (KR)
Title: DP1405 Gene enhancing salt tolerance or pre harvest sprouting tolerance derived from Oryza sativa and uses thereof
Inventor: IN SUN YOON
IPC: C12N15/82
Filed: 2019-10-31
Abstract: The present invention relates to a DP1405 gene that enhances salt tolerance or viviparous germination resistance of a plant, a recombinant vector comprising the gene, a plant transformed with the recombinant vector, a method for producing a transgenic plant with improved salt tolerance or viviparous germination resistance, and a method for enhancing salt tolerance or viviparous germination resistance of a plant. According to the present invention, since a plant transformed with the rice-derived DP1405 gene has improved salt tolerance and viviparous germination resistance compared to a wild-type plant, this is effective in developing a plant that grows strongly even in a poor environment where there is a high risk of damage to germination due to an environment with high salinity, such as a newly reclaimed land, etc. and an abnormal climate and in increasing the productivity of a crop. Further, the present invention can also be usefully used to build a platform for developing an environmental stress-tolerant crop.
Patent KR-20210053427-A (KR)
Title: Blue Light Contact Lenses
Inventor: LEE DONG HYUN
IPC: G02C7/04
Filed: 2019-11-02
Abstract: The present invention relates to a contact lens for blue light, which decreases the fatigue of the eyes even when a user wears the contact lens and uses a computer or a smartphone, thereby eliminating the problem of prior art of providing a weak eyesight protection function because of the lack of a blue light filter. Therefore, a contact lens according to the present invention comprises: a basic curve which has a shape of a half moon to cover the cornea; an alignment curve which has a shape of a half moon to cover the cornea; a reverse curve which has a shape of a half moon to cover the cornea; a surrounding portion curve which has a shape of a half moon to cover the cornea; and a blue light filter which is constructed to have a filter film in order to block blue light. Therefore, the present invention decreases the fatigue of the eyes even when a user wears the contact lens and uses a computer or a smartphone, thereby eliminating the problem of prior art of providing a weak eyesight protection function because of the lack of a blue light filter.
Patent KR-20210053699-A (KR)
Title: Thermoplastic resin composition
Inventor: NAMGUNG HO
IPC: C08L25/12
Filed: 2019-11-04
Abstract: The present invention relates to a thermoplastic resin composition which comprises: a diene-based rubber graft polymer; an aromatic vinyl-based polymer; and a maleimide-based polymer containing a maleimide-based monomer unit, an aromatic vinyl-based monomer unit, and a vinyl cyanide-based monomer unit, and having a weight average molecular weight of 125,000 to 155,000 g/mol.
Patent KR-20210056137-A (KR)
Title: A simple apparatus to evaluate high temperature creep behavior of metals under gas environment and the method
Inventor: SUH JIN YOO
IPC: G01N3/18
Filed: 2019-11-08
Abstract: Provided in the present invention is the concept of fabricating and operating a device for evaluating the high-temperature creep property in gas atmosphere, which can evaluate the movement of the high-temperature creep of a metal material in the desirable gas atmosphere such as hydrogen, argon, oxygen and the like, can install an evaluation device in a small space at low costs for experiment, and can construct a plurality of devices in a small space at a low cost, to embody simultaneous measurement with respect to a plurality of specimens. To this end, provided is the device for evaluating the high-temperature creep property in gas atmosphere, which comprises: a chamber which completely seals a metal specimen from the outside; a gas supply device (a gas pressure control device or a regulator) which applies a gas pressure within the chamber such that the cylindrical chamber may receive a load in a radial direction of the circular cross-section and the upper end portion and the lower end portion of the cylindrical chamber may receive a load in the longitudinal direction of the chamber; a metal tube (bellows or a corrugated structure) which has a plurality of creases to be extended in a longitudinal direction, and is installed at the lower end portion having a relatively low temperature after being spaced apart from a heating furnace in order to assist such that the upper end portion of the chamber, which receives an upward load by the air pressure applied in the chamber, may be pushed upward; and a pressure control device or a regulator of an air cylinder which can compensate the pressure decreasing as the volume of the entire chamber is increased when the upper end portion of the chamber is pushed upward by means of supplying additional air.
Patent KR-20210056649-A (KR)
Title: Method and apparatus for generating alternative text of unstructured data
Inventor: LEE JISU
IPC: G06F40/20
Filed: 2019-11-11
Abstract: Provided are a method and a device for generating an alternative text of an unstructured data through: a step of identifying an object included within an unstructured data using an image recognition technique; a step of searching an object representation related to the object within a text adjacent to the unstructured data; and a step of generating the alternative text based on the object representation and object information of the object. Therefore, the present invention is capable of shortening a manufacturing time and reducing the costs.
Patent KR-20210058169-A (KR)
Title: Vacuum system for die casting mold
Inventor: YI HAE RYONG
IPC: B22D17/00
Filed: 2019-11-13
Abstract: A vacuum system for die casting is disclosed. According to one embodiment of the present invention, the vacuum system for die casting forms a vacuum state inside a cavity formed between a fixed mold and a drive mold during casting work and comprises: a bent unit disposed between the cavity and the vacuum pump to be mounted between the fixed mold and the drive mold and controlling flow speed of molten metal to be stopped when the molten metal filling the cavity is partially introduced; and a vacuum pump connected to one upper side of the bent unit.
Patent KR-20210063704-A (KR)
Title: Gear assembly of automatic transmission
Inventor: KIM HAE YONG
IPC: F16H57/04
Filed: 2019-11-25
Abstract: The present invention relates to a gear device for an automatic transmission, which comprises: a shaft installed inside a carrier and having an oil hole unit where lubricating oil passes; a bearing unit, where the lubricating oil passing the oil hole unit is introduced, surrounding the shaft; a gear unit surrounding the bearing unit and having a through-hole unit where the bearing unit and the shaft are inserted into a center portion; a washer unit inserted into the shaft and disposed between the gear unit and the carrier; and a lubricating oil storage unit recessed from and formed in the gear unit to face the washer unit, storing the lubricating oil introduced from the carrier to the gear unit, and having a groove portion formed in an arc-shape with a set curvature.
Patent KR-20210065642-A (KR)
Title: Method of proactive-forecasting stock information, and apparatus for the same
Inventor: PARK JI SANG
IPC: G06Q10/04
Filed: 2019-11-27
Abstract: Disclosed are a stock information forward-looking prediction method and a device therefor. According to an embodiment of the present invention, a stock information proactive prediction device includes: an input unit for generating stock information input including an adjusted stock price; a pre-processing unit for setting a unit learning period for the stock information input and performing pre-processing on the stock information input based on the set unit learning period; a modeling unit for performing learning on a learning model using the pre-processed stock information input; and an output unit which outputs a prediction result for a prediction input using the learning model. Therefore, by analyzing a price flow of target stocks in advance, the method helps investors in prior decision-making on investment.
Patent KR-20210065756-A (KR)
Title: Inspection unit and inspection method for liquid discharging characteristic, and substrate processing apparatus
Inventor: YANG KEUN HWA
IPC: H01L21/66
Filed: 2019-11-27
Abstract: The present invention forms a light-shielding passage through which a treatment liquid from a nozzle passes in front of the nozzle, irradiates illumination light from the light-shielding passage to the outside through an exit of the light-shielding passage, can constantly acquire an image with high discrimination power by photographing the treatment liquid passed through the light-shielding passage, and can implement reduction of defects and improvement of efficiency of a substrate processing process through more accurate real-time inspection of the discharge state of the treatment liquid.
Patent KR-20210066588-A (KR)
Title: Easy chewable jelly food with high protein and manufacturing method thereof
Inventor: KIM HYUN WOOK
IPC: A23L29/281
Filed: 2019-11-28
Abstract: The present invention relates to easily chewable jelly food with high protein and a method for preparing the same. More specifically, the present invention relates to a composition for high protein jelly food, jelly food using the same, and a method for preparing the same, which improve nutritional values by mixing various high protein ingredients for smooth intake of essential amino acids, improve shaping characteristics and chewing easiness, and especially are adequate to the elderly and people with difficulty in chewing.
Patent KR-20200072399-A (KR)
Inventor: WATANABE SHINJIRO
IPC: G01R1/073
Filed: 2019-11-29
Abstract: The present invention relates to a probe card management system and a probe card management method. According to the present invention, the lifetime of a probe card is managed with high precision. The probe card management system comprises an inspection device and a plurality of management devices. Each inspection device has a camera, an inspection unit, and a transmission unit. The inspection unit measures the state of the tip of each probe needle from a tip image of the probe needle photographed by a camera and allows the tip of the probe needle to be in contact with a plurality of test pads provided in a subject to supply an electrical signal to the subject through the tips of the probe needles to inspect the subject. In addition, the transmission unit transmits a measurement result and the number of times of execution of inspection performed by the probe card to the management devices. The management devices have a threshold value specifying unit and a notification unit. Also, the threshold value specifying unit specifies, for each probe card, a threshold value of the number of times of the execution that ends probe card′s lifetime on the basis of the measurement result and the number of times of the execution. Furthermore, the notification unit notifies the outside of the number of times of the execution up to now and the threshold value for each probe card.
Patent KR-20210067183-A (KR)
Title: System for Die-casting Process management using Deep learning
Inventor: LEE JEONG SU
IPC: G06Q50/04
Filed: 2019-11-29
Abstract: According to the present invention, a die casting process management system using deep learning includes: a temperature sensor part measuring a mold temperature which is an internal temperature of a mold producing a product; a deep learning part learning time-series mold temperature data measured by the temperature sensor part by applying a deep learning algorithm; and a process management part detecting a defect of the product produced in the mold in accordance with a learning result of the deep learning part. The deep learning part performs learning by using data about a trend average temperature, which is information about an average temperature of the mold in a production cycle for the corresponding product, and data about a process time, a cycle average temperature, a cycle maximum temperature and a cycle minimum temperature, which is information about process condition deviations in the production cycle for the corresponding product, as input values, and using a determination about whether the corresponding product is defective as an output value. Therefore, the present invention is capable of bringing about excellent detection accuracy.
Patent KR-20200026776-A (KR)
Title: Display device using semiconductor light emitting device and method for manufacturing the same
Inventor: RHEE BYUNGJOON
IPC: H01L33/00
Filed: 2019-11-29
Abstract: The present invention relates to a display device and a method for manufacturing the same, and particularly, to a display device using semiconductor light emitting elements having sizes of several μm to several tens of μm. The present invention provides a display device which comprises: a substrate; a wiring electrode disposed on the substrate; a plurality of semiconductor light emitting elements electrically connected to the wiring electrode; an anisotropic conductive layer disposed between the semiconductor light emitting elements, and made of a mixture of conductive particles and an insulating material; and a light transmitting layer formed between the anisotropic conductive layer and the semiconductor light emitting elements. The plurality of semiconductor light emitting elements comprise first semiconductor light emitting elements emitting a first color, and second semiconductor light emitting a second color different from the first color. The first and second semiconductor light emitting elements are alternately arranged. According to the present invention, contact failure between the semiconductor light emitting elements and the wiring electrode can be prevented.
Patent KR-20210070130-A (KR)
Title: Adjustable Rake Hoe
Inventor: KIM DEA JIN
IPC: A01B1/14
Filed: 2019-12-04
Abstract: By folding a hinge part of a folding rake hoe, the width of the rake hoe can be adjusted, thereby being used in fields of various widths.
Patent KR-20210073067-A (KR)
Title: Electronic receipt generation device for supporting parking lot departure
Inventor: SON JONG HEE
IPC: G06Q20/04
Filed: 2019-12-10
Abstract: The present invention relates to an electronic receipt generating device capable of supporting parking lot departure which comprises: a parking registration execution unit that performs parking registration with a vehicle number in a process of using a parking lot; a payment history receiving unit for receiving payment details of products or services through a company terminal of a company related to the parking lot; and an electronic receipt generating unit for calculating the remaining parking time according to the payment details and including the payment details and the remaining parking time, wherein the remaining parking time generates an electronic receipt that is dynamically changed by reflecting current time. Accordingly, the present invention automatically calculates and provides a parking fee during an electronic receipt issuance process.
Patent KR-20210073149-A (KR)
Title: Diabetes prediction method and system using ballistocardiogram
Inventor: PARK CHEOL GU
IPC: A61B5/11
Filed: 2019-12-10
Abstract: The present invention relates to a diabetes prediction method using a ballistocardiogram signal and a system thereof and, more specifically, to a diabetes prediction method using a ballistocardiogram signal and a system thereof which receive a ballistocardiogram signal of a patient from a ballistocardiogram sensor installed in a bed to extract biometric information, determine a diabetes alert level from diabetes prediction probabilities calculated by input the biometric information into a plurality of machine learning algorithms and provide the diabetes alert level to the patient.
Patent KR-20210074841-A (KR)
Title: Fruits collecting apparatus
Inventor: KIM HYEON SEUNG
IPC: B07B13/04
Filed: 2019-12-12
Abstract: The present disclosure relates to the provision of a fruit collecting apparatus that facilitates installation of a capturing unit around a tree and facilitates fruit selection. According to an embodiment of the present disclosure, the fruit collecting apparatus includes a capture part including the capturing unit that is formed to be wound or unwound through a roller and captures fruit, and a collection part formed on the opposite side to the unwinding direction of the capturing unit to collect the fruit captured by the capturing unit, and a part of the capturing unit adjacent to the edge is formed to be split into a plurality of parts through cut lines.