baber/WOPTO huggingface dataset:
Patent KR-20210093598-A (KR)
Title: Control method for closed Loop distributed line System
Inventor: SHIN HYEON GU
IPC: H02H7/28
Filed: 2020-01-20
Abstract: Provided is a method for controlling a closed loop distributed line network to guarantee stable power supply in a closed loop system. According to the present invention, the method comprises the following steps: blocking, by a first terminal device adjacent to a failure point, a first processing CLS circuit breaker when a failure occurs on a first main breaker side of a substation side of a closed loop distribution network; detecting occurrence of overcurrent in a second main breaker on the substation side of the closed loop power distribution network; transmitting, by the second main breaker, an overcurrent generation signal to an adjacent terminal device; transmitting, by the terminal device receiving the overcurrent generation signal, the overcurrent generation signal to a terminal device adjacent to the first main circuit breaker; receiving, by a second terminal device located at the front end of the first terminal device, the overcurrent generation signal; transmitting, by the second terminal device, an open state response signal to a third terminal device adjacent to the second main breaker; and blocking, by the third terminal device, a second processing CLS breaker between the second terminal device and the third terminal device by receiving the open state response signal.
Patent KR-20210102637-A (KR)
Title: Device for gernerating quantum wave and method of utilizing quantum energy
Inventor: LEE SANG HUN
IPC: H01L33/00
Filed: 2020-02-12
Abstract: According to one embodiment of the present invention, a quantum wave generating device generates a spherical quantum wave, and the quantum wave generating device is in a metal disk form. According to one embodiment of the present invention, a quantum energy activation device generates an energy field for maintaining the spherical quantum wave generated by the quantum wave generating device. According to one embodiment of the present invention, a method for using quantum energy comprises the following steps of: generating a spherical quantum wave by using the quantum wave generating device; transferring the quantum wave onto an object; and generating the quantum wave through the object. Various other embodiments are possible.
Patent KR-20210103069-A (KR)
Title: Memory test device and operation method thereof
Inventor: JO JAE HYEONG
IPC: G06F11/22
Filed: 2020-02-13
Abstract: According to the present invention, a memory test device includes: a user interface configured to output a setup signal indicating a memory to be tested; a processor configured to calculate first information corresponding to a first operation to be performed in the memory based on a setting signal, and output a first request signal including the calculated first information; a request module configured to perform a first communication with the memory based on the first request signal to cause the memory to perform a first operation; and a vector configured to record the first communication between the memory and the requesting module. The present invention provides a memory test device having a structure which can be easily reused according to a change in test conditions, and an operating method thereof.
Patent KR-20210108622-A (KR)
Title: Artificial intelligence-based interviewer system and method for determining job competence
Inventor: CHO YOUNG HAN
IPC: G06Q10/10
Filed: 2020-02-26
Abstract: The present invention relates to an interviewer job competency judgment method based on AI. The present invention includes: receiving, by an applicant information receiving unit, applicant information from a recruiting terminal, and analyzing, by a morpheme analysis unit, morphemes in the received applicant information; extracting, by an extraction unit, a job competency keyword from a job keyword DB based on a morpheme analysis result, and determining, by the job competency judgment unit, whether the extracted job competency keyword corresponds to a professional job; and generating, by an interview question generator, general job and professional job interview questions, if the job competency keyword extracted by the interview question generator corresponds to a professional job.
Patent KR-20210112624-A (KR)
Title: Side sill for vehicle
Inventor: KIM JAE HYUN
IPC: B62D25/02
Filed: 2020-03-05
Abstract: The present invention relates to a side sill for a vehicle, which is structurally firm and reduces cost and weight thereof. The side sill for a vehicle comprises: a side sill inner panel; a side sill outer panel disposed to be spaced from the side sill inner panel; a side sill outer reinforcement coupled to the side sill outer panel; a partition wall member disposed between the side sill inner panel and the side sill outer reinforcement; a first reinforcement member disposed between the partition wall member and the side sill inner panel; and a second reinforcement member disposed between the partition wall member and the side sill outer reinforcement.
Patent KR-20210113483-A (KR)
Title: Battery module having a structure capable of rapid cooling and the Energy Storage System comprising the same
Inventor: JEONG JI WON
IPC: A62C2/06
Filed: 2020-03-05
Abstract: The present invention relates to a battery module having a structure capable of rapid cooling to secure safety on use of the battery module and an energy storage system (ESS), and an ESS including the same. According to one embodiment of the present invention, the battery module comprises: a plurality of battery cells; a module housing accommodating a cell stack including the plurality of battery cells; and a sprinkler penetrating the module housing from one side in the stacking direction of the cell stack. The sprinkler includes: a coupler located outside the module housing and connected to a supply pipe for supplying a cooling fluid; a sprinkler head located inside the module housing and connected to the coupler; and an insulating cover assembly including an insulating cover covering the sprinkler head and an impeller assembly covering an opening formed at one end of the insulating cover in a longitudinal direction.
Patent KR-20210065010-A (KR)
Title: Bitcell supporting bit-write-mask function
Inventor: FUJIWARA HIDEHIRO
IPC: G11C7/10
Filed: 2020-03-06
Abstract: An SRAM includes a plurality of memory cells. Each memory cell includes: data storage; a data I/O control unit configured to input data into a data line (BL) and output data from the data line (BL); and a plurality of access control units connected to at least two access control lines (word lines) (WLs) and configured to enable and display a data input unit and an output unit from the at least two WLs (WX and WY). The access control units are configured to allow data input only when all WLs are in a state in which data input is allowed. A method of writing in an SRAM cell group includes: a step of transmitting a first write enable signal to a cell through a first WL; a step of transmitting a second write enable signal group to each cell; and a step of preventing data from being written in a cell if one between the first write signal and each second write enable signal is in a disable state for each cell.
Patent KR-20210114822-A (KR)
Title: Pantograph Automatic Charging System for Electric Vehicle Charging
Inventor: CHOI YONG HA
IPC: B60L53/30
Filed: 2020-03-11
Abstract: The present invention relates to an automatic pantograph charging system for electric vehicle charging which can efficiently charge a plurality of electric buses by using one or more pantograph charging devices by realizing mobile pantograph charging devices for charging electric buses. The automatic pantograph charging system for electric vehicle charging has an embedded pantograph charging device for charging an electric vehicle, is movably installed on a bridge having a space for moving the pantograph charging device, and charges a battery of an electric vehicle through direct contact with a contact part installed on the electric vehicle through the pantograph charging device for supplying charging power to electric vehicles. A plurality of electric vehicles can be charged sequentially or in accordance with a separate priority by a single pantograph charging device. In comparison to a conventional charging method of matching and realizing pantograph charging devices and electric vehicles in a one-to-one manner, the realization of an electric vehicle charging system is simplified and charging system construction costs can be reduced.
Patent KR-20210115937-A (KR)
Title: Excrement of pet alarm system
Inventor: LEE YOUNG JIN
IPC: G08B7/06
Filed: 2020-03-17
Abstract: According to some embodiments, a purpose of the present invention is to provide an alarm notification through a speaker and a user terminal based on detection information of a pet excrement alarm apparatus which detects pet excrement. As a technical means to achieve the purpose, a pet excrement alarm system includes the pet excrement alarm apparatus disposed around a place for the pet excrement. The pet excrement alarm apparatus includes a sensor unit detecting the pet excrement and the speaker outputting an alarm sound when receiving the detection information from the sensor unit.
Patent KR-20210116855-A (KR)
Title: CCTV metal columns without support lines
Inventor: IM JIN TAE
IPC: E01F9/673
Filed: 2020-03-18
Abstract: The present invention relates to a CCTV metal pole without a ground wire, comprising: a post (100) installed in the vertical direction on the ground, and a traffic light attachment (200) coupled to one side of the upper side of the post (100) and having a traffic light installed therein, wherein a post attachment (300) is installed between the post (100) and the traffic light attachment (200) to adjust the length between the post attachment (300) and the traffic light attachment (200). According to the present invention, the post attachment is installed between the post and the traffic light attachment so that the length between the post attachment and the traffic light attachment is adjusted. Considering the width of the road and the like, there is a remarkable effect in the present invention that the traffic light can be easily and conveniently installed on the road at an appropriate location.
Patent KR-20210123040-A (KR)
Title: Industrial vehicle
Inventor: LEE JUHYOUNG
IPC: B66F9/075
Filed: 2020-04-02
Abstract: The present invention relates to an industrial vehicle. The industrial vehicle according to an embodiment of the present invention comprises: a cabin in which a user boards and a control device is installed through a door that opens and closes; an engine room in which an engine and a cooling fan are installed; an engine room microphone installed in the engine room to collect noise generated in the engine room; a noise canceling unit that receives the noise collected by the engine room microphone and generates a sound to cancel the noise by causing destructive interference with the noise; and an in-cabin acoustic device installed inside the cabin to output the sound generated by the noise canceling unit, thereby capable of minimizing the impact of noise generated in the engine room, including the engine and cooling fan, on users in the cabin.
Patent KR-20200117894-A (KR)
Inventor: TADOKORO YOSHINORI
IPC: G03F7/028
Filed: 2020-04-02
Abstract: Provided are: a photosensitive resin composition capable of forming a patterned cured film capable of suppressing liquid repellency in a non-patterned portion; a method for producing a patterned cured film using the photosensitive resin composition; a patterned cured film made of a cured product of the photosensitive resin composition; a bank made of the cured film of the photosensitive resin composition; a bank-attached substrate for producing an optical element having the bank; an optical element including the bank-attached substrate; a display device including the optical element; a method of forming the bank using the photosensitive resin composition; and a method of manufacturing the optical element. In the photosensitive resin composition containing (A) an alkali-soluble resin, (B) a photopolymerizable monomer, (C) a photopolymerization initiator and (D) a fluorine-based resin, an oxime ester compound of a predetermined structure containing two or three N-substituted carbazole skeletons is used as (C) the photopolymerization initiator.
Patent KR-20210124622-A (KR)
Title: Water soluble silica inhibitor for wet type sprinkler piping system corrosion protection
Inventor: LEE EUI HO
IPC: A62C35/68
Filed: 2020-04-07
Abstract: The present invention relates to a water-soluble silicic acid-based corrosion inhibitor for a wet sprinkler piping system. Considering loss of human and property caused by annual building fire incidents, improving a function of existing domestic sprinkler systems is an immediate task. In domestic NFSC which complies with NFPA regulations of the United States, it is required to improve a corrosion problem of pipes which affect the function of a sprinkler according to the NFPA regulations of the United States and develop efficient and economical high-performance technology according to development of science. The present invention is a standard setting for development of a new corrosion inhibitor to be developed in Korea, which is a member of an anti-corrosion expert training policy, and its application for a purpose of preventing corrosion of sprinkler pipes. In addition, the present new invention relates to the new corrosion inhibitor applied as a core technology of a sprinkler piping method planned maintenance system, which is a system maintenance technology developed in consideration of a domestic situation. A name of the new invention is the water-soluble silicic acid-based corrosion inhibitor for the wet sprinkler piping.
Patent KR-20200042449-A (KR)
Inventor: CHOI JAEWON
IPC: G10L15/22
Filed: 2020-04-10
Abstract: According to various embodiments, an electronic device comprises a communication interface, a microphone, a speaker, a memory, and at least one processor electrically connected to the communication interface, the microphone, the speaker, and the memory, wherein the at least one processor may be set to: obtain, via the microphone, a first voice containing a voice command that corresponds to a first user; on the basis of the first voice, verify a first user profile from a plurality of user profiles stored in the memory; verify the voice command on the basis of information included in the first user profile by performing voice recognition with respect to the first voice; verify at least one electronic device for performing the voice command on the basis of the voice command and the information included in the first user profile; and control, via the communication interface, the at least one electronic device such that the at least one electronic device performs a function that corresponds to the voice command.
Patent KR-20210126959-A (KR)
Inventor: LEE SUNGMAN
IPC: G01J1/44
Filed: 2020-04-13
Abstract: The present invention relates to a photon detection device using an avalanche photodiode with a built-in gate signal generator. According to the present invention, the photon detection device is a gate quenching circuit for operating the avalanche diode in a geiger mode, and is a photon detection device with an integrated signal amplifier and a comparator. The photon detection device includes the built-in gate signal generator and a gate signal setting input which fine-tunes frequency and duty cycle of the gate signal generated by the gate signal generator. According to the present invention, it is possible to implement a high-voltage bias quenching circuit in which a light-receiving element can accurately operate in a geiger state regardless of an error caused by variation of the light-receiving element.
Patent KR-20210127539-A (KR)
Inventor: KIM DUK YONG
IPC: F04D13/06
Filed: 2020-04-14
Abstract: A pump capable of sucking a large amount of fluid and pumping it at a high speed is provided. To this end, according to the present invention, the pump comprises: a driving unit having a hollow rotating shaft; and an impeller disposed at one end of the rotating shaft. The impeller includes: multiple blades; and a rim which surrounds the outside of the plurality of blades and is connected to one end of the rotating shaft. The fluid sucked into the impeller by the rotational force of the rotating shaft is discharged to the other end of the rotating shaft through the hollow.
Patent KR-20210130441-A (KR)
Title: Probe card
IPC: G01R1/073
Filed: 2020-04-22
Abstract: According to the present invention, a probe card can be provided. The probe card includes: a circuit board; a probe head which has a guide plate, and through which a plurality of probes pass; and a connection member electrically connecting the circuit board and the probes to each other, wherein an insulating part of the connection member and the guide plate are made of an anodic oxide film formed by anodizing a metal, which is a base material. Therefore, the present invention can prevent a wafer inspection error even when a change in the temperature occurs.
Patent KR-20210132501-A (KR)
Title: apparatus for making multimedia advertisement
IPC: H04N21/845
Filed: 2020-04-27
Abstract: Disclosed are a multimedia advertisement production apparatus and a system thereof. According to one aspect of the present invention, the multimedia advertisement production apparatus includes: a content storage part storing multimedia content; a keyword storage part storing a keyword assigned for each partial reproduction section designated for the multimedia content; an advertisement search part searching the keyword storage part by receiving a search word from a user, and then, providing a list of the partial reproduction sections in accordance with a search result; and an advertisement generation part inserting an advertisement into a partial reproduction section selected by the user from the provided list of the partial reproduction sections. Accordingly, since a user can easily select an image section or scene for increasing an advertising effect, user convenience can be promoted, and costs can be saved. Moreover, according to the present invention, provided is a virtual marketplace system capable of commercializing a section of multimedia content into which an advertisement can be inserted, and enabling an advertiser and video copyright holders to trade these products.
Patent KR-20200049742-A (KR)
Title: Lens assembly and camera module including the same
Inventor: YANG DONG SHIN
IPC: H04N5/225
Filed: 2020-04-29
Abstract: The present invention relates to a lens assembly capable of reducing the size of the lens assembly while securing performance of the lens assembly. According to one embodiment of the present invention, the lens assembly comprises: a lens including an optical part refracting light and a flange part extending along the circumference of at least a part of the optical part; and a lens barrel housing the lens, wherein a first D-cut part and a second D-cut part not being in contact with the lens barrel are formed on one side and the other side of the flange part, the first D-cut part and the second D-cut part each includes a first inclined surface, and the first inclined surface can be formed to be spaced at a predetermined distance from the end of the first D-cut part and the end of the second D-cut part.
Patent KR-20210135656-A (KR)
Title: How to operate shopping malls related to human body decoration through characters
IPC: G06Q30/06
Filed: 2020-05-06
Abstract: The present invention relates to a method for operating a shopping mall related to body decorations through a character. More specifically, the method generates and stores a character according to a buyer's body information. Other users see the implemented buyer's character and try on a clothes product and make a suggestion of whether the clothes product matches the buyer's face color, hair style, and body type in virtual reality, so that the buyer purchases a desired product among various suggestions provided by other users. Accordingly, from the buyer's point of view, acquisition of information on products related to body decorations and purchase are facilitated, can save money when purchasing products, and has greatly increased reliability for shopping malls related to body decorations from which the products are purchased through Internet e-commerce. From a seller's point of view, netizens from all over the world can be secured as buyers without time and space constraints, costs such as distribution costs and building rent can be reduced, advertisement costs can be reduced, advertisement effect can be increased, and a return rate can be reduced so that unnecessary transportation and use of packaging containers are reduced to increase an environmental protection effect.
Patent KR-20200132763-A (KR)
Inventor: JOO JAE YOUNG
IPC: G06Q30/02
Filed: 2020-05-15
Abstract: According to an embodiment of the present invention, in a welfare mall product configuration learning server and a system, characteristic information of each product generated through learning of characteristic information for each client company and purchase history information for each product sold on a shopping mall web page for each client company is combined to allow the products registered on the shopping mall web page for each client company to be configured of the products optimized for each client company, thereby satisfying customer needs and increasing sales volume.
Patent KR-20210146635-A (KR)
Inventor: SON SE IK
IPC: A01K39/022
Filed: 2020-05-27
Abstract: The present invention relates to a watering vessel for breeding poultry which allows poultry to consume water in a poultry farm where the poultry is freely raised in a large area surrounded by a fence. More specifically, the watering vessel comprises: a water container formed as a cylindrical body with an open lower side and a water supply hole formed in the upper center, and having a control hole formed in the open lower main wall; a watering plate blocking the open part by press-fit to the lower opening part of the water container and having a watering groove formed therearound; a water supply stopper fitted to the water supply hole of the water container; and a control stopper coupled to the control hole and opening/closing the control hole between being moved forward and backward. According to the present invention, since the water container (1) and the watering plate (2) are combined by blocking the water supply hole (11) of the water container (110) with the water supply stopper (3) and fitting a protruding outer peripheral wall (23) of the watering plate (2) to the lower opening of the water container (1), the water container storing water and the watering plate with the watering groove allowing poultry to consume water are divided to be easily assembled and fitted at the installation site and the amount of water of the water container supplied to the watering groove can be controlled by transferring and rotating an adjustment stopper, thereby providing an advantage of obtaining a poultry breeding water box of a simple configuration. In addition, since the water containers and the watering plates are divided to be overlapped with each other, it is possible to store and transport a large number of the water containers and watering plates at the same time, thereby providing an advantage of reducing logistics and storage costs.