baber/WOPTO huggingface dataset:
Patent KR-20210026490-A (KR)
Title: Air purification type healing garden system
Inventor: CHOI YONG JUN
IPC: E04H1/12
Filed: 2019-08-30
Abstract: The present invention relates to an air-purifying healing garden system. An objective of the present invention is to provide the public with a comfortable rest space by allowing eco-friendly air purification using plants and psychological healing by scent and sound. To achieve the objective, in a garden housing (100) forming an internal space of a prescribed size and having an entrance (110) on one side of the middle thereof, the air-purifying healing garden system comprises: a plant-type air purifier (10) having plants planted therein for indoor air purification; an aromatic plant planting unit (20) which emits various scents; a pond (40) storing water; and a speaker (90) which plays sound.
Patent KR-20210027712-A (KR)
Title: Touch sensing unit, display device, and method for driving the same
Inventor: LEE CHOON HYOP
IPC: G06F3/044
Filed: 2019-09-02
Abstract: The present invention relates to a sensing unit capable of increasing the sensitivity of sensors disposed in a display area. The sensing unit comprises: sensing electrodes; and proximity sensing electrodes electrically separated from the sensing electrodes. First capacitance is formed between the sensing electrodes. A second capacitance is formed between at least one of the sensing electrodes and the proximity sensing electrodes. The density of any one of the proximity sensing electrodes is smaller than the density of any one of the sensing electrodes.
Patent KR-20190106973-A (KR)
Title: A preparation method of dual layered coatings on magnesium alloys with fluorine/polycaprolactone for biomedical applications
Inventor: LEE BYONG TAEK
IPC: A61L27/04
Filed: 2019-09-09
Abstract: The present invention relates to a method for preparing a magnesium alloy with dual layered coating of fluorine and biopolymer. It was confirmed that MgF_2/PCL double coating has improved corrosion resistance, and has an excellent cell viability, cell adhesion and proliferation rate compared to fluorine coated samples and uncoated Mg samples. The magnesium alloy with an MgF_2/PCL double coated layer formed can be used as a bone grafting implant because the magnesium alloy has excellent biocompatibility while controlling corrosion degradation of a conventional Mg alloy for orthopedic surgery. The present invention comprises the following steps: polishing a surface of the magnesium alloy; producing a fluorine coating layer on the magnesium alloy; and forming a biopolymer layer.
Patent KR-20210032095-A (KR)
Title: Composition for temperature sensors including graphene oxide, DNAzyme and PNA and temperature sensing method using the same
Inventor: LEE JIEON
IPC: G01K11/16
Filed: 2019-09-16
Abstract: The present invention relates to a composition for a temperature sensor including a graphene oxide, DNAzyme and PNA, and a temperature sensing method using the same. According to the present invention, the composition for a temperature sensor, the temperature sensing method and a kit for a temperature sensor can delay color manifestation until a temperature result is needed, due to a temperature recall function, because a graphene oxide is irreversible as the graphene oxide adsorbs PNA due to its excellent selectivity to PNA when a double strand where DNAzyme and PNA are bound is dissociated at a predetermined temperature. Moreover, the present invention can easily and quickly sense a target temperature visually through a color change of a colorimetric reagent, thereby being used for various biometric application fields due to technical convenience and easy application. Besides, since the present invention can be used as a barcode (on/off) system with combinations of PNA probes having various lengths, the present invention can be widely applied in regard to sensing various temperature ranges.
Patent KR-20210033165-A (KR)
Title: Quantum dot nanoparticle and manufacturing method thereof
Inventor: NOH JAEHONG
IPC: C09K11/02
Filed: 2019-09-18
Abstract: The present invention provides a quantum dot nanoparticle and a method for producing the same, the quantum dot nanoparticle comprising: a quantum dot; and a surface treatment layer bonded to a surface of the quantum dot and containing at least one of metal halides and metal oxyhalides.
Patent KR-20210035647-A (KR)
Title: Semi-automatic seedling transplanting machine
Inventor: KIM CHANG GYUN
IPC: A01C15/00
Filed: 2019-09-24
Abstract: The present invention relates to a semi-automatic seedling sowing machine. According to the present invention, a foot plate operating portion is hinge-coupled to the lower end portion of a support rod, one side of the foot plate operating portion is connected to a rotating shovel portion constituting a pair of shovel portions, and the shovel portion rotates when a user steps on the foot plate operating portion. As a result, existing soil digging based on shovel portion rotation using a handle portion lever can be replaced using the foot plate operating portion and the digging can be facilitated. In addition, seedling and fertilizer transplanting can be expedited, practicality and work efficiency can be enhanced, and labor cost reduction and productivity enhancement can be achieved. In addition, a display unit is formed on one side surface of the shovel portion, and thus seedling transplanting can be performed at the same time as the position of the next seedling to be transplanted is uniformly displayed at a regular interval. Accordingly, seedling transplanting and cultivation can be constantly and uniformly performed even by an unaided worker and high productivity per area is achieved.
Patent KR-20210035665-A (KR)
Title: Self-training system for dental materials using information ans communication technology
Inventor: JUN EUN YEONG
IPC: G09B9/06
Filed: 2019-09-24
Abstract: The present invention relates to a self-training system for dental materials using information and communication (ICT) technology, comprising a practice terminal for a practitioner conducting a dental material science practice, and an educational practice server for providing dental clinical skill learning information to the practice terminal, in which the education practice server comprises: a communication unit for transmitting and receiving data to and from the training terminal; a storage unit for storing basic information on dental materials and machines, video contents with a clinical skill course inserted, and information on preparations for practice; and a control unit for providing basic information on the dental materials and machines, video contents with a clinical skill course inserted, and information on preparations for practice, and monitoring information on working hours for the dental material science practice course performed by the practitioner and curing time of dental materials on a real time basis so as to be provided to the practice terminal. Based on ICT technology, students, who study dental hygiene, can improve their ability to learn dental clinical skills through the self-training system capable of providing information on dental materials and machines and performing a standardized practice course.
Patent KR-20210046113-A (KR)
Inventor: KIM YOUNG HAN
IPC: H02J9/00
Filed: 2019-10-17
Abstract: The present invention relates to an energy harvesting system, apparatus, and method for performing remote location estimation, and is intended to estimate a location by waking up the remote energy harvesting apparatus while minimizing power consumption. A user terminal wakes up a power-off function performing unit of the remote energy harvesting apparatus via at least one relay terminal. The user terminal receives a wakeup completion signal from the wakeup function performing unit via the at least one relay terminal, and hop information of the relay terminal is accumulated in the wakeup completion signal. In addition, the user terminal estimates the location of the energy harvesting device by using the hop information included in the received wakeup completion signal.
Patent KR-20210048035-A (KR)
Inventor: JOO JAE WOONG
IPC: G06F1/16
Filed: 2019-10-23
Abstract: A hand fitting structure for a support pad of an industrial display according to the present invention comprises: a handy contact panel arranged on a base plate and coupled to the back surface of the support pad in which the industrial display is detachably held to be in contact with the hand of a user; and a gripping module disposed on the inner and the outer surface of the handy contact panel to form a closed loop and enabling a user to grip the handy contact panel by being elastically biased when the hand of the user is inserted thereinto. The hand fitting structure for the support pad of the industrial display according to the present invention ensures elastic force through the gripping module composed of a rigid body strap and an elastic spring, thereby preventing the robust body strap from being loosened in spite of long time use as compared with a prior art, remarkably enhancing durability such as minimizing a vertical gap in a stretching and contracting process, being easily gripped in one hand by making hand gripping easy through a friction reducing roll and a first and a second inclined surface, and enhancing a fitting sense after gripping.
Patent KR-20210048313-A (KR)
Inventor: EOM JU HYUK
IPC: B01D61/02
Filed: 2019-10-23
Abstract: Disclosed are a water purifier capable of preventing damage to or failure of a pressurizing device and a method for controlling a pressurizing device. The disclosed water purifier includes: a filter unit including at least one filter including a main filter to filter raw water; the pressurizing device operated to pressurize the water supplied to the main filter; a temperature sensor for measuring the temperature of water flowing through the flow path provided in the filter unit; a flow sensor for measuring the flow rate of water flowing through the flow path provided in the filter unit; and a control unit that adjusts the output of the pressurizing device based on a temperature measured by the temperature sensor and a flow rate measured by the flow sensor.
Patent KR-20210051312-A (KR)
Title: System and method for providing music streaming service
Inventor: CHOI JEONG IM
IPC: H04N21/845
Filed: 2019-10-30
Abstract: The present invention relates to a system and method for providing a sound source streaming service, capable of providing a sound source streaming service in real time by performing codec conversion of sound source data. The system of the present invention comprises: at least one sound source providing device for generating and providing a sound source; at least one sound source reproducing device for reproducing a sound source received by requesting streaming of the sound source; and a sound source streaming server for performing codec conversion on sound source data received from the sound source providing device to transmit the codec-converted sound source data as streaming to the sound source reproducing device. The sound source streaming server can perform codec conversion on a transport stream (ts) file having a first reproducing time when the ts file having the first reproducing time corresponding to the sound source data is received, generate a plurality of ts files having a second reproducing time shorter than the first reproducing time on the basis of the codec-converted ts file, generate a ts file list including the ts files having the second producing time and a ts information file thereof, and update the ts file list and the ts information file when a new ts file having the second reproducing time is generated. Accordingly, the quality of a sound source streaming service can be improved.
Patent KR-20210053029-A (KR)
Title: Security device including physical unclonable function cells, operation method of security device, and operation method of physical unclonable function cell device
Inventor: LEE SEUNGWON
IPC: G06F21/71
Filed: 2019-11-01
Abstract: According to an embodiment of the present invention, a security device comprises: a PUF cell array including a plurality of first PUF cells connected to a first word line; a controller for selecting a target PUF cell from the first PUF cells, and outputting a control signal on the basis of the selected target PUF cell; a decoder for applying a first voltage to the first word line in response to the control signal; a bit line selecting circuit connected to a plurality of first bit lines, and outputting a first target current provided through a bit line connected to the target PUF cell among the first bit lines and a first sum current provided through remaining bit lines connected to other PUF cells among the first bit lines; and a bit discriminator for outputting a target bit for the target PUF cell on the basis of the first target current and the first sum current. The target PUF cell and the other PUF cells are included in the first PUF cells. According to the present invention, the reliability of the security device can be improved.
Patent KR-20210054421-A (KR)
Inventor: CHOI CHEON WOOG
IPC: G06Q40/04
Filed: 2019-11-05
Abstract: Provided is a wage interim settlement payment system eliminating the risk of bad credit or delinquency by receiving wages through a third trust account, which prepares a standard labor contract between the employee and the employer to send the contract to the employer, is based on the labor contract and commuting certification/record/keeping for the start of real-time wage settlement and payment, accumulates mileage for hours worked to settle the mileage in cash so that the wage is settled, pays cash to the account of the employer in real time when the employer applies for mileage settlement based on the accumulated mileage for the current month, and seeks money with the right to receive money as collateral for the amount of work he/she has worked, when settling mileage, so as to apply a relatively low interest.
Patent KR-20210055897-A (KR)
Title: Stress measuring device
Inventor: KIM DONG YOUN
IPC: A61B5/16
Filed: 2019-11-08
Abstract: The present invention relates to a stress measuring device. The stress measuring device may comprise: an acquisition part for acquiring a target magnetic resonance spectroscopy (MRS) spectrum of a subject that is a stress measurement target; and a measuring part for measuring the degree of stress of the subject by applying the obtained subject MRS spectrum as the input of a pre-trained deep learning model. It is possible to measure the degree of stress of the subject accurately.
Patent KR-20210056055-A (KR)
Title: Power control system for unmanned parking management system parking lot equipment
Inventor: KIM YONG MOOK
IPC: G06Q50/30
Filed: 2019-11-08
Abstract: The present invention relates to a power control system of parking lot equipment in a parking management system to solve all the disadvantages and problems of the prior art as described above, wherein a current power state of the parking lot equipment is notified to a main controller and a sub-controller so that power of the parking lot equipment in the unmanned or manned parking lot management system can be remotely controlled, and a separate detector is added so that a manager can directly control the parking lot equipment. In addition, the power state of the parking lot equipment is notified through a light emitting element such as an LED, and the parking lot equipment can be directly controlled through the detector configured with a reset switch corresponding to the light emitting element, and can be remotely controlled by a smart device.
Patent KR-20210059534-A (KR)
Inventor: LEE JAE YEONG
IPC: F04D29/42
Filed: 2019-11-15
Abstract: Provided is a filter mounting assembly for a cross flow fan. In accordance with an embodiment of the present invention, the filter mounting assembly for the cross flow fan is to mount a filter on an inlet side of the cross flow fan which comprises: a guide housing which includes an inlet and an outlet; and a cross flow impeller rotatably installed in the guide housing to be rotatable by the driving of a motor. The filter mounting assembly for the cross flow fan includes a pair of mounting housings which are detachably engaged with the inlet side of the guide housing to support both end unit sides of the filter so that the filter can be placed in an area corresponding to the inlet. The pair of mounting housings include: a first member whose both end unit sides are detachably engaged with the guide housing; a second member placed to face one surface of the first member at a distance, in which one end unit is fastened to or released from the first member through an elastic transformation; and a connection member which connects one end unit of the first member to one end unit of the second member for forming an accommodation space for accommodating an end unit of the filter. The present invention aims to provide a filter mounting assembly for a cross flow fan, which is able to conveniently mount a filter and easily replace the filter.
Patent KR-20200059173-A (KR)
Title: Biomarker composition for diagnosing or predicting prognosis of behcet's diseases
Inventor: LEE EUN SO
IPC: G01N33/68
Filed: 2019-11-19
Abstract: The present invention provides a biomarker composition for diagnosing or predicting the prognosis of Behcet′s disease. The biomarker composition includes at least one gene selected from the group consisting of RGS11, SHANK1, ARHGEF10, UBE2F-SCLY, LOC102724428, COL5A1, and TRPV3, or a protein encoded by the gene as an active ingredient. The present invention provides a composition for diagnosing or predicting the prognosis of Behcet′s disease, a kit, and a method for providing information for diagnosing or predicting the prognosis of Behcet′s disease and provides a drug-reactive diagnostic marker composition and a drug screening method for preventing or treating Behcet′s disease. In addition, the present invention provides a composition for treating Behcet′s disease. By using this, it is possible to effectively and easily predict the diagnosis or risk of Behcet′s disease and to obtain appropriate treatment effects by enabling appropriate treatment accordingly.
Patent KR-20190132969-A (KR)
Title: Apparatus for controlling rearview mirror for rear passengers
Inventor: KO JAE HYUN
IPC: E05B81/72
Filed: 2019-11-22
Abstract: An apparatus for controlling a rearview mirror for a rear passenger is disclosed. According to the present invention, the apparatus for controlling a rearview mirror for a rear passenger comprises: a rearview mirror rotationally installed in a door pillar of a vehicle; an operating unit configured to operate the rearview mirror; an operating condition determination unit configured to determine whether a predetermined operating condition to operate the operating unit is satisfied; and a control unit configured to control the operating unit for a passenger getting in a rear seat to secure a rear visual field in accordance with a determination result of the operating condition determination unit.
Patent KR-20210071113-A (KR)
Title: Injector apparatus
Inventor: KIM HYUNG MO
IPC: F23R3/42
Filed: 2019-11-22
Abstract: The present invention provides an injector apparatus including a tube part for supplying and discharging fuel and a guide part that shares a longitudinal central axis with the tube part and is disposed outside the tube part to form a flow path of air, wherein the guide part has a bent portion with a predetermined radius of curvature so as to be close to the tube part in a predetermined section. Because of the bent portion formed in the guide part, the injection amount and injection angle of an air-fuel mixture are increased, which improves fuel efficiency.
Patent KR-20210065647-A (KR)
Title: MULTI CAMERA FIXING DEVICE and VIDEO MONITORING SYSTEM using it
Inventor: KANG SUK JU
IPC: G03B17/56
Filed: 2019-11-27
Abstract: According to the present invention, a camera fixing device includes: a main camera module mounting unit equipped with an RGB or infrared camera and auxiliary means therefor, wherein a photographing center point of the RGB camera and projection or the photographing center points of the auxiliary means are aligned with a predetermined alignment axis; an additional camera device mounting unit in which an additional camera is mounted in a form in which the photographing center of the additional camera is aligned with the alignment axis; and a control board mounting unit in which a control board is mounted in such a way that the photographing center of a board camera module attached to the control board is aligned with the alignment axis. Therefore, it is possible to efficiently monitor safety facilities in a wide area.
Patent KR-20210067317-A (KR)
Title: Catalyst for polymerization of polyolefin, method for polyolefin using same and polyolefin
Inventor: KIM TAE JIN
IPC: C08F4/659
Filed: 2019-11-29
Abstract: The present invention provides a metallocene catalyst compound applicable to production of polyolefins having a high molecular weight and a narrow molecular weight distribution and showing low melt index.
Patent KR-20210067772-A (KR)
Title: Method of manufacturing high hardness high thermal conductivity Cu-alloy and high hardness high thermal conductivity Cu-alloy by using the same
Inventor: KIM SANG WOO
IPC: C22C9/00
Filed: 2019-11-29
Abstract: An embodiment of the present invention provides a method for manufacturing a special copper alloy with high hardness and high thermal conductivity. The method for manufacturing a high hardness and high thermal conductivity special copper alloy according to an embodiment of the present invention includes the steps of preparing a copper base material including a groove part, charging a solid solution strengthening metal paste into the groove part of the copper base material, and forming a solid-state alloy by inserting and stirring a stirring tool in the groove part of the copper base material where the solid solution strengthening metal paste is charged.
Patent KR-20190137045-A (KR)
Inventor: YOON DONG HWAN
IPC: G06Q30/02
Filed: 2019-12-02
Abstract: According to an embodiment of the present invention, a method for watching a movie in accordance with a discounted ticket purchase comprises the steps of: allowing a movie to be selected through a movie ticket purchase interface, wherein the movie is set to have an available discounted ticket purchase period and an available discounted ticket purchase rate or purchase quantity; outputting the discounted ticket purchase rate or purchase quantity of audience by each theater and screen time with respect to the movie selected through the movie ticket purchase interface; and, if the available discounted ticket purchase period through the movie ticket purchase interface has passed, determining whether the discounted ticket purchase rate or purchase quantity of the audience reaches the available discounted ticket purchase rate or purchase quantity. The present invention can satisfy view demand of the audience with respect to movies which are unsuccessful in the box office or movies ended early due to the theater′s schedule.