baber/WOPTO huggingface dataset:
Patent KR-20210006235-A (KR)
Inventor: CHOI JONG CHUL
IPC: G06F1/18
Filed: 2019-07-08
Abstract: The present invention relates to a communication card integrated with a computer for industrial purposes, which is able to integrate the LAN and a communication unit with a single card and to reduce the required number of slots. Up until now, the LAN and the communication unit have been configured on different cards from each other, so as many slots as the number of LANs and communication units have had to be installed on a motherboard. Accordingly, the motherboard has become very large, giving many difficulties to the efforts to make a system smaller and increasing the production cost of products. In addition, when the LAN and the communication unit are inserted into slots, the contact resistance of the connection parts is very great, leading to a malfunction and a great level of noise. The present invention is able to integrate two or more LAN units (10, 11,...1N) and a single communication unit (20) with a single card, thereby placing two or more LANs on a single external device without increasing the required number of slots. Accordingly, the present invention is able to safely perform data communication, to make systems smaller, to reduce contact resistance, to prevent a malfunction, and to reduce issues with noise.
Patent KR-20210007454-A (KR)
Inventor: KIM SHIN WOONG
IPC: H03L7/089
Filed: 2019-07-11
Abstract: According to an aspect of the technical idea of the present disclosure, a phase locked circuit includes: an oscillator configured to generate an output clock; a first phase detector configured to detect a phase difference between an input clock and a feedback clock based on the output clock; a second phase detector having a wider phase locking range than that of the first phase detector and configured to detect the phase difference between the input clock and the feedback clock; and a charge pump controller configured to control an output current of a charge pump included in the second phase detector based on the phase difference detected by the first phase detector, wherein when the phase difference between the input clock and the feedback clock is within the phase locking range of the first phase detector, the oscillator and the first phase detector are connected to each other. According to the present invention, it is possible to perform a stable phase-locking operation.
Patent KR-20200057596-A (KR)
Inventor: SONG JONG HEE
IPC: G06Q20/02
Filed: 2019-07-18
Abstract: According to an embodiment of the present invention, provided are an apparatus and method for providing a payment relay service. The apparatus comprises: a communication unit for transmitting and receiving data; and a processor operatively connected to the communication unit. The processor is configured to receive user identification information for payment from a payment terminal for performing a payment through the communication unit, request information on an additional payment service available for the payment to a service providing server in response to the received user identification information, transmit the received information to the payment terminal when the information is received from the service providing server, request a cash receipt issuance to a cash receipt approval server using the user identification information when at least one of a cash payment and a payment using the additional payment service is completed by the payment terminal, generate receipt data when the cash receipt issuance is approved by the cash receipt server, and transmit the generated receipt data to a user device. Accordingly, user inconvenience of presenting a mobile card and user identification information several times can be minimized.
Patent KR-20190092332-A (KR)
Title: Smart lighting and method for operating the same
Inventor: MAENG JI CHAN
IPC: G06F3/16
Filed: 2019-07-19
Abstract: The present invention relates to smart lighting and a method for operating the same that can communicate with peripheral devices through a 5G communication environment, and can display the driving information of an electronic device according to a control command through machine learning to the smart lighting based on this communication. According to the present invention, when a control command for controlling an electronic device is generated from a user, the operation information of the electronic device corresponding to the generated control command and the operation information of smart lighting may be generated in the smart lighting. It is possible to check the operation state of the electronic device in real time.
Patent KR-20210012443-A (KR)
Title: Nose work toy for pet
Inventor: LEE SUNG HO
IPC: A01K5/01
Filed: 2019-07-25
Abstract: The present invention relates to a nose work toy for a pet, comprising: a main body which is made of a soft fabric, wherein a feed accommodating unit is formed in the main body; and a feed outlet which allows the pet to find and take out a feed in the accommodating unit by cutting a part of one surface or both surfaces of the main body. The present invention relates to the nose work toy for a pet, capable of solving separation anxiety when the pet is left alone by providing a play means for allowing the pet to actively find and eat the feed in the accommodating unit through a sense of smell and inducing development and interest of vision and smell specialized for the pet, proper play, and exercise.
Patent KR-20210012469-A (KR)
Title: Composition for interfacial polymerizing polyamide and method for manufacturing water-treatment membrane using same
Inventor: BYUN EUNKYOUNG
IPC: C08G69/04
Filed: 2019-07-25
Abstract: The present invention relates to a composition for interfacial polymerization of polyamide comprising at least one additive containing an anhydride group at both ends, a method for manufacturing a water treatment membrane using the same, and a water treatment membrane using the same. When the water treatment separation membrane is manufactured by using the composition for interfacial polymerization of polyamide according to an embodiment of the present specification, there is an effect of improving salt rejection.
Patent KR-20210015550-A (KR)
Inventor: PARK JIN YONG
IPC: H01M50/20
Filed: 2019-08-02
Abstract: The present invention relates to a battery pack having a slim and compact structure and a vehicle including the same. According to one embodiment of the present invention, the battery pack comprises: a pack tray having a predetermined receiving space formed therein; at least one battery module received in the pack tray and including at least one battery cell; a first assembly guider mounted on one end of the at least one battery module and guiding coupling between the pack tray and the at least one battery module; and a second assembly guider mounted on the other end of the at least one battery module from an opposite side to the first assembly guider and guiding coupling between the pack tray and the at least one battery module.
Patent KR-20210019729-A (KR)
Title: Prediction system of changes in marine benthic communities including benthic habitat map
Inventor: JAE WON YOO
IPC: G06Q50/10
Filed: 2019-08-13
Abstract: The present invention relates to a system of predicting changes in a marine benthic ecosystem to which a habitat map is applied for maximizing utility by simulating the effects of development, conservation, and restoration-related measures, and being used for planning and application of development, conservation, restoration, etc. The system of predicting changes in a marine benthic ecosystem to which a habitat map is applied includes: a plurality of collecting devices for collecting information on benthic marine animals; a database for storing the information on benthic marine animals collected from each of the plurality of collecting devices; a map providing device for providing habitat map information of an area where the marine benthic animals inhabit to the database; a server which calculates a predicted value which predicts a change in a marine benthic ecosystem according to the change in a marine benthic animal stored in the database, and applies the predicted value to the habitat map information; and a terminal device for displaying the habitat map information to which the predicted value is applied.
Patent KR-20210020326-A (KR)
Title: Mobile edge computing platform apparatus for managing tollgate and operating method thereof
Inventor: KANG SUNG JOO
IPC: G08G1/0968
Filed: 2019-08-14
Abstract: According to the present invention, a method for operating a mobile edge computing platform apparatus for managing a tollgate comprises: a step wherein a gate selector receives vehicle information of a vehicle that has entered a management area; a step wherein the gate selector searches for a traveling direction after the passage of a tollgate, by using the vehicle information; a step wherein the gate selector assigns a weight to a tollgate corresponding to the traveling direction according to a tollgate weight policy; and a step wherein the gate selector selects a tollgate by using the given gate weight, the number of waiting vehicles for each tollgate, the number of moving vehicles for each tollgate, or processing performance for each tollgate. Therefore, the method can reduce the risk of accidents and speed up the flow of traffic.
Patent KR-20210020559-A (KR)
Title: Precious metal polisher
Inventor: PARK JONG AN
IPC: B24B31/14
Filed: 2019-08-16
Abstract: The present invention relates to a precious metal polisher comprising: a drive motor fixed and installed in a driving chamber; a drive pulley installed in a drive shaft of the drive motor; a driven shaft rotationally installed at the bottom of an operating chamber formed on one side of the driving chamber; a driven pulley which is installed in the driven shaft and to which a connection belt connected to the drive pulley is connected; an outer container arranged to receive rotational power from the driven shaft; and a plurality of metal polishing balls and a liquid polishing agent provided to polish the surface of precious metal works. In the precious metal polisher, a protruding cam formed to rotate with the driven shaft and the upper end of an eccentric shaft inclined at a certain angle in a state that a spherical joint connected to rotate with the protruding cam is formed are connected to the bottom center of the outer container. The outer container is inclined at a certain angle like the eccentric shaft to rotate in a state of being inclined at the certain angle above the driven shaft with the eccentric shaft rotating around the driven shaft in a state of being connected to the protruding cam rotating with the driven shaft.
Patent KR-20210023486-A (KR)
Title: Smart cultivation system for utility supplying apparatus
Inventor: JU YOUNG LEE
IPC: A01G9/24
Filed: 2019-08-23
Abstract: The present invention relates to a smart cultivation system with a utility supply device. More particularly, the present invention relates to a smart cultivation system equipped with a utility supply device that can easily perform plant cultivation and management processes by effectively supplying water necessary for plant growth and the like. The smart cultivation system equipped with the utility supply device according to the present invention includes: a vegetation frame provided with a planting space for plants; a spraying unit movably installed in the vegetation frame; a spraying unit moving device to which the spraying unit is connected; and a spraying device driving unit for applying a driving force to the spraying unit moving device.
Patent KR-20210025157-A (KR)
Title: Apparatus for changing belt and method for changing belt using the same
Inventor: CHOI WOOCHEOL
IPC: G02F1/13
Filed: 2019-08-26
Abstract: According to one embodiment of the present invention, a belt exchanging device comprises: a step of forming a cutting belt having a first cut unit and a second cut unit by cutting a first belt wound around at least two rollers of a substrate processing unit; a step of collecting the cutting belt from the substrate processing unit by using a first module; a step of providing an exchanging belt to the substrate processing unit by using a second module where the exchanging belt having a first end part and a second end part are wound; and a step of forming a second belt by bonding the first end part and the second end part.
Patent KR-20210027624-A (KR)
Title: Semiconductor device including data storage material pattern
Inventor: SHIN JAE UK
IPC: H01L45/00
Filed: 2019-08-29
Abstract: Provided is a semiconductor device including an information storage material pattern. The semiconductor device includes: a plurality of first conductive patterns disposed on a substrate; a first insulating pattern disposed between the plurality of first conductive patterns; a plurality of second conductive patterns disposed on the plurality of first conductive patterns; a first memory cell structure disposed between the plurality of first conductive patterns and the plurality of second conductive patterns; a second insulating pattern disposed on the first insulating pattern and on a side surface of the first memory cell structure; and a first vertical structure disposed on the first insulating pattern and passing through the second insulating pattern to an upper surface of the substrate, wherein the first insulating pattern has a plurality of recess portions, the plurality of recess portions include a first recess portion and a second recess portion, and the first recess portion and the second recess portion have different depths. Accordingly, the present invention provides the semiconductor device with improved reliability and integration.
Patent KR-20210027810-A (KR)
Title: Motor driving apparatus and home appliance including the same
Inventor: KIM SEONGJU
IPC: H05K3/46
Filed: 2019-09-03
Abstract: The present invention relates to a motor driving apparatus and a cleaner including the same. According to an embodiment of the present invention, the motor driving apparatus includes: a direct current (DC) terminal capacitor configured to store a DC power; an inverter including a plurality of switching elements, and connected to the DC terminal capacitor to convert the DC power into an alternating current (AC) power and output the AC power; a motor configured to operate according to an alternating current output from the inverter; an impeller connected to a rotation shaft of the motor to allow air to flow; and a printed circuit board having one surface on which the switching elements are mounted, and an opposite surface on which the DC terminal capacitor is mounted, wherein the printed circuit board is arranged such that one surface on which the switching elements are mounted faces the motor and the impeller, and circuit elements through which a current of a predetermined level or higher flows among the circuit elements mounted on the printed circuit board are mounted on one surface of the printed circuit board in a first area corresponding to a flow path of the air flowing by the impeller. Accordingly, heat generated by heat-generating elements mounted on the printed circuit board is effectively dissipated through the air flowing by the impeller. Various other embodiments are possible.
Patent KR-20200132628-A (KR)
Inventor: KIM DO YOUNG
IPC: H01M10/48
Filed: 2019-09-10
Abstract: The present invention relates to an integrated storage device for a battery pack which can store a battery pack used in an electric vehicle, a motor car, and an energy storage system (ESS) along with a control device of the battery pack. The integrated storage device for a battery pack comprises: a casing having an internal accommodation space part and an opening part formed on the front surface thereof to communicate with the accommodation space part; and a door coupled to the front surface of the casing to open and close the opening part. The accommodation space part is horizontally divided by a partition to include a first space part in which a battery pack is accommodated, and a second space part in which a device for controlling the battery pack is accommodated. A tray installed to be inserted and withdrawn through the opening part to support the battery pack, and a guide rail to connect the tray to the casing to be moved forward and backward are provided in the first space part.
Patent KR-20210031035-A (KR)
Title: raw-laver conveyor
Inventor: SEOL JUNG BAE
IPC: B65B25/00
Filed: 2019-09-10
Abstract: The present invention relates to a water laver transfer device. More specifically, the present invention combines a first transfer unit horizontally transferring water laver and a second transfer unit slantly transferring the laver upward, thereby easily storing the laver in a sack at an end of the second transfer unit to package the laver. A lifting guide spring module is installed between the first and second tilt conveyors so as to enable a large amount of the water laver to reduce load to be transferred without damage.
Patent KR-20210032081-A (KR)
Title: Semiconductor package
Inventor: YU BONG KEN
IPC: H01L23/00
Filed: 2019-09-16
Abstract: A semiconductor package may include a package substrate, a logic chip, a heat sink, and a memory chip. The logic chip may be disposed on an upper surface of the package substrate to be electrically connected to the package substrate. The heat sink may be in contact with an upper surface of the logic chip to dissipate heat generated by the logic chip. The memory chip may be disposed on an upper surface of the heat sink and may be electrically connected to the package substrate. Accordingly, as the conventional package substrate on which the memory chip is mounted is replaced with the heat sink, the memory chip is directly connected to the package substrate, so that heat generated from the logic chip may be rapidly dissipated through the heat sink.
Patent KR-20210033170-A (KR)
Title: Heat sink combining structure
Inventor: KIM JU HYEOK
IPC: H05K1/02
Filed: 2019-09-18
Abstract: A heat sink fastening structure for fastening a heat sink to a PCB is provided in the heat sink. The heat sink fastening structure includes: a push pin including a head portion formed at an end thereof; a bracket mounted on the PCB and including a through hole formed at a central portion thereof to allow the head portion to penetrate; and an accommodating hole included in the PCB to accommodate the head portion therein, wherein the head portion is configured to penetrate the through hole to be accommodated in the accommodating hole, and the head portion passing through the through hole is fixed to the bracket. Therefore, the overall thickness of a product can be reduced.
Patent KR-20210039238-A (KR)
Title: Vessel for assembling and disassembling marine platform
Inventor: PARK JOO SHIN
IPC: B66C23/62
Filed: 2019-10-01
Abstract: Disclosed is a dedicated installation line for installing and disassembling an offshore platform. The dedicated installation line for installing and disassembling an offshore platform comprises: a hull; a leg installed to be lifted in the hull; a jack case for lifting the leg; and a crane unit mounted to be lifted on an outer wall of the jack case. The crane unit comprises: a lifting driving unit coupled to be lifted to the outer wall of the jack case; a lifting support unit installed in the hull to be spaced from the lifting driving unit and vertically extended from the hull; and a crane unit connected to one side unit of the lifting driving unit, coupled to be lifted to the lifting support unit, and enabling a crane boom for moving an offshore platform to be mounted therein.
Patent KR-20210039727-A (KR)
Title: Method and apparatus for determining priority between scheduling request (SR) for SCell (secondary cell) beam failure report and other uplink transmission in wireless communication system
Inventor: JANG JAEHYUK
IPC: H04W24/10
Filed: 2019-10-02
Abstract: The present disclosure relates to a communication method for converging a 5^th generation (5G) communication system for supporting higher data rates beyond a 4^th generation (4G) system with a IoT technology and a system thereof. The present disclosure may be applied to intelligent services such as smart home, smart building, smart city, smart car, connected car, health care, digital education, retail business, security and safety services, etc. based on the 5G communication technology and the IoT-related technology. According to the present disclosure, a terminal may perform a resource request by utilizing a plurality of scheduling requests according to the traffic characteristics and a transmission resource request cause to timely receive allocation of uplink resources and transmit data.
Patent KR-20210042595-A (KR)
Title: Taping apparatus for rotor stick
Inventor: LEE HO SUB
IPC: H02G1/02
Filed: 2019-10-10
Abstract: Disclosed is a taping device for a rotor stick which can safely perform taping operations. The disclosed taping device for a rotor stick comprises: a taping unit body; a rotation bracket rotatably mounted on the taping unit body; and a tape mounting tube coupled to the rotation bracket, having a tape mounted thereon, and constraining detachment of a tape.
Patent KR-20210044570-A (KR)
Title: Apparatus and method for cardiopulmonary resuscitation training simulation
Inventor: JUNG SUNG HO
IPC: G09B23/28
Filed: 2019-10-15
Abstract: Provided is an apparatus and a method for cardiopulmonary resuscitation training simulation. The method for cardiopulmonary resuscitation training simulation, according to an embodiment of the present invention, comprises the following steps of: providing education contents for actions to be taken step by step; detecting a pre-execution action performed by at least one trainee following the provided training content; setting a relative training reference value for each of the at least one trainee based on the detected pre-execution motion; and, based on the relative training baseline established for each of the at least one trainee, determining whether training is successful.
Patent KR-20210044596-A (KR)
Title: Cochlear Implant System Using Body Area Network
Inventor: MIN KYOU SIK
IPC: A61N1/372
Filed: 2019-10-15
Abstract: A cochlear implant system using internal body communication according to an embodiment of the present invention includes: an external device having a transmitting electrode and a transmitting coil, collecting external sounds and generating and transmitting data signals to stimulate the auditory nerve according to the collected sounds; and an implantable device having a receiving electrode and a receiving coil, and stimulating the auditory nerve according to the data signal received from the external device, wherein the data signal can be transmitted by internal communication using the transmitting electrode and the receiving electrode, and driving power can be transmitted using the transmitting coil and the receiving coil.
Patent KR-20210045085-A (KR)
Title: Vibrator for whshing machine ahd whshing machine including thereof
Inventor: LIM BYUNG GU
IPC: B06B1/02
Filed: 2019-10-16
Abstract: The present invention relates to a vibration generator for a washing machine and the washing machine including the same, and to evenly transmit ultrasonic vibrations to an object to be washed in an oblique direction to completely remove foreign substances attached to the object to be washed. The vibration generator for the washing machine according to the present invention includes: a base including a first inclined part, and a second inclined part connected to the first inclined part; and a vibration unit installed on the first and second inclined parts, respectively, to radiate ultrasonic vibrations in the oblique direction.