baber/WOPTO huggingface dataset:
Patent KR-20200120854-A (KR)
Inventor: YANG KYUNG OK
IPC: G06Q50/08
Filed: 2019-04-14
Abstract: The present invention relates to a method for analyzing risks of work, exceeding safety criteria, such as unconformity between the work and the condition of a site based on content of a daily work report created by partners in a construction information system (PMIS) in order to prevent disasters of a construction site. The method comprises: a step in which safety experts make a database by setting safety criteria and preventive measures for work or between work processes in accordance with a work classification system; a step in which a partner creates a daily work report regarding previously performed work, work for today and work for tomorrow by using a smartphone or PC; a step in which a control part identifies the status of work and work information such as a starting time, a completion time preceding work and follow-up work, and then, analyzes safety risks by comparing the identified information to preset safety criteria; and a step in which notices and measures are calculated with respect to work having a high risk of disaster as a result of the analysis.
Patent KR-20190045138-A (KR)
Inventor: ZHENG YOU XIANG
IPC: H01R13/24
Filed: 2019-04-24
Abstract: The present invention relates to a power connector capable of securing excellent contact performance. According to the present invention, the power connector comprises an insulation housing and a terminal. The insulation housing defines a terminal receiving groove therein and includes a stop wall. The terminal is placed in the terminal reception groove and includes a matching portion, a stop portion, and a wire connection portion. The stop portion is adjacent to the stop wall and includes first and second horizontal portions. The first and second horizontal portions include first and second front end edges, respectively. Portions of front ends of the first and second horizontal portions are cut. Accordingly, when the terminal clamps a wire, the first and second front end edges protrude to a front side, and are parallel to each other or are extended to a rear side without being opened to the outside, thereby preventing the first and second front end edges of the stop portion from being close to the stop wall first due to protrusion.
Patent KR-20200125228-A (KR)
Title: Method and apparatus for muscle activation estimation using gaussian process regression
Inventor: OH SE HOON
IPC: A61B5/00
Filed: 2019-04-26
Abstract: The present invention relates to a method for estimating muscle activation in real time, not later and, more specifically, to a method for estimating muscle activation to estimate muscle activation in a part corresponding to body movement in real time through a previously trained model using Gaussian process regression. The method comprises the steps of: measuring exercise speed when a user exercises an arm using a robot, a torque generated according to the exercise speed, and a joint angle of the exercising user; and inputting the measured exercise speed, the torque, and the joint angle into a previously trained model and estimating the muscle activation of the arm of the user in real time using the previously trained model.
Patent KR-20190130112-A (KR)
Inventor: ZEEV SHNEORSON
IPC: F41A19/59
Filed: 2019-05-03
Abstract: The present invention relates to a launch control apparatus for being installed in a firearm and a method, and the launch control apparatus comprises: an energy storage mechanism configured to store the mechanical energy generated by a mechanical system at the launch of the firearm or by manual operation of the firearm; an electromagnet configured to control the energy storage mechanism, holding or releasing electromechanical switch to prevent or enable firing the firearm; and a processor or electro-mechanical switch configured to activate or deactivate the electromagnet to control the operation of the energy storage mechanism according to preselected rules.
Patent KR-20200136079-A (KR)
Inventor: KWAK MIN KYU
IPC: G01F19/00
Filed: 2019-05-27
Abstract: The present invention relates to a convenient powder measuring cup capable of conveniently measuring a powdery material, and preventing surroundings from becoming dirty with scattering powder. According to the present invention, the powder measuring cup has an opening and closing lever moving a measuring part enabling measurement in the powder measuring cup, and an auxiliary device leading the measuring part to return to its original closed shape, thereby enabling the measuring part to perform accurate measurement by a part operated in contact with the bottom surface of a powder measuring cup body by being moved by the opening and closing lever. Thus, the powder measuring cup can prevent surroundings from becoming dirty with scattering powder and can prevent foreign substances from flowing into the powder in the powder measuring cup.
Patent KR-20200137128-A (KR)
Inventor: KIM SE JIN
IPC: H04L12/58
Filed: 2019-05-29
Abstract: Provided are a method for notifying an event and a device for implementing the same. According to an embodiment of the present invention, the method comprises the steps of: verifying conditions for transmitting a message related to an event to a client terminal by referring to a value of metadata for the generated event; determining a reception object which is to receive a message among a plurality of layers as a result of verifying the conditions, wherein a first layer of the layers is determined as a reception object when a first condition for transmitting a lower message related to the event is achieved, and a second layer which is an upper layer of the first layer among the layers is determined as a reception object when a second condition for transmitting an upper message of the lower message is achieved. Accordingly, the number of messages received by each of the layers can be reduced, and only information which should be understood by the corresponding layer can be selectively exposed. Also, the inefficiency due to the introduction of a large number of unnecessary messages can be eliminated, and readability and concentration of a message containing necessary information can be significantly improved.
Patent KR-20200137160-A (KR)
Title: Method and apparatus for controlling learning of a model for estimating the intention of input utterance
Inventor: SEO SEUNG WON
IPC: G10L15/22
Filed: 2019-05-29
Abstract: Disclosed are a method and device for controlling learning of a model for estimating an intention of an input utterance. According to one embodiment of the present invention, the method for controlling learning of the model for estimating the intention of the input utterance among a plurality of utterances comprises the steps of: providing a first indicator corresponding to the number of registered utterances for each intention; providing a second indicator corresponding to a level of learning for each intention; providing an interface for setting learning targets for each intention so that at least one intention to be learned from the plurality of intentions can be selected based on the first indicator and the second indicator; and learning the model based on the registered utterances for each intention and setting of the learning targets for each intention.
Patent KR-20200140550-A (KR)
Inventor: YOON KYUNG YONG
IPC: G06K9/00
Filed: 2019-06-07
Abstract: The present invention is capable of generating a model graph for a face rotated in various directions and angles based on a feature point for the front face. To this end, provided is a method for generating a similar face based on a feature point comprising the steps of: generating a front face model graph to which a plurality of reference feature points are connected by extracting a plurality of reference feature points based on a front face image; generating a deformation reference feature point for the rotated face by transforming the plurality of reference feature points in the rotated direction in response to a request to generate a face model for a face rotated by a predetermined angle in an arbitrary direction with respect to the front face; generating at least one virtual feature point in a predetermined area by using the deformation reference feature point adjacent to the predetermined area in a direction opposite to the arbitrary direction; and generating a face model graph of the rotated face based on the deformed reference feature point and the virtual feature point.
Patent KR-20190140409-A (KR)
Inventor: MYUNGJOON KWACK
IPC: A61B6/00
Filed: 2019-06-10
Abstract: According to an embodiment of the present invention, a method for acquiring a phase contrast image comprises the steps of: acquiring a low grid image on the basis of first light that has passed through a grid and acquiring a low subject image on the basis of second light that has passed through the grid and an object; acquiring a first harmonic wave grid image on the basis of the low grid image and acquiring a first harmonic wave subject image on the basis of the low subject image; acquiring a filtering grid image and a filtering subject image by applying, when a phase contrast image acquiring device has a geometric structure in which a moire pattern does not occur, a first filter to the first harmonic wave grid image and the first harmonic wave subject image, respectively, or by applying, when the phase contrast image acquiring device has a geometric structure in which the moire pattern occurs, the first filter or a second filter to the first harmonic wave grid image and the first harmonic wave subject image, respectively; and acquiring a phase contrast image on the basis of the filtering grid image and the filtering subject image. The first filter includes a plurality of first pixels, and a weighted value of at least one first pixel of the plurality of first pixels is greater than that of the other first pixels of the plurality of first pixels. The second filter includes a plurality of second pixels, and weighted values of the plurality of second pixels are identical to each other. According to the present invention, it is possible to acquire an image having improved image quality.
Patent KR-20200141902-A (KR)
Inventor: CHOI JAE SUN
IPC: A61C17/08
Filed: 2019-06-11
Abstract: The present invention relates to a dust collection head for tooth suction. To this end, the dust collection head for tooth suction, which is coupled to a suction hose to prevent spread of tooth powder generated in a dental treatment process to the surroundings, comprises: a head body having a suction port and a discharge port; a suction hose connection unit provided in the discharge port; and a filtering unit configured to prevent tooth powder of a predetermined size or larger among tooth powder sucked through the suction port from being discharged to the discharge port. Therefore, the present invention is capable of preventing spread of tooth powder generated in a dental treatment process to the surroundings.
Patent KR-20200145378-A (KR)
Inventor: KIM CHANG KWON
IPC: A63B21/00
Filed: 2019-06-21
Abstract: The present invention relates to an exercise apparatus for strengthening lower body muscle strength using a tension spring. More specifically, an operation lever is axially installed with an upward inclination around a rotation shaft part in front of a base plate, but the rotation shaft part rotates to generate an exercise force that tensions the tension spring by pressing a pressing foot plate behind the operation lever, so that people who cannot apply excessive force, such as the elderly, women, and patients, can easily exercise lower body (thighs) while pressing the foot plate while sitting on a chair.
Patent KR-20200145429-A (KR)
Inventor: KIM DONG HYUN
IPC: A47B65/00
Filed: 2019-06-21
Abstract: The present invention relates to a folding bookend using a magnet, which is foldable, easily carried, and lightweight. Also, an objective of the present invention is to conveniently insert a book into a bookcase and withdraw the book from the bookcase to resolve a conventional problem where a bookend is not easily carried due to large volume and heavy weight thereof, and makes inconvenience in that a user has to move and fix the bookend whenever inserting and withdrawing a book. According to the present invention, the bookend comprises: a bookend body having a trapezoidal shape connected to each other to be conveniently held by a hand and capable of properly maintaining the shape; and a magnet of a rectangular shape attached to the inside of the body to fix a state in which the bookend is folded. Therefore, according to the present invention, the bookend is a foldable, is lightweight and easily carried. Also, a book is conveniently inserted into and withdrawn from such a bookcase to resolve a conventional problem where a bookend is not easily carried due to large volume and heavy weight thereof, and makes inconvenience in that a user has to move and fix the bookend whenever inserting and withdrawing a book.
Patent KR-20210001560-A (KR)
Inventor: KIM KWANG NYEON
IPC: A61K8/92
Filed: 2019-06-28
Abstract: The present invention allows an active substance to be effectively penetrated and absorbed by fusing the active substance into a lipid layer of the skin, by manufacturing a persimmon leaf extract and a vitamin B-containing composition using a fermented emulsifier that forms reverse micelles. In addition, the present invention can provide an eco-friendly, human-friendly dermatological composition by improving the stability and storability of the active substance. Furthermore, the present invention can provide a composition which can improve skin penetration and absorption of the active substance to improve dermatological functions such as moisturizing power, wrinkle alleviation, skin aging prevention, and anti-inflammatory, and in particular, can improve a whitening effect.
Patent KR-20190098733-A (KR)
Inventor: JUNG EUN JI
IPC: A61K8/81
Filed: 2019-07-02
Abstract: The present invention relates to a water-in-oil type cosmetic composition comprising at least two film formers, wherein the film formers different from each other are contained in a continuous phase and a dispersed phase, respectively. Particularly, the cosmetic composition of the present invention is superior in sustainability and can provide an excellent sense of moisturization.
Patent KR-20210007489-A (KR)
Title: Multipurpose support
Inventor: JEONG HYEON JA
IPC: H01R24/60
Filed: 2019-07-11
Abstract: According to an embodiment of the present invention, a multipurpose support includes: a body part which has a long shape in the longitudinal direction and can be folded by a user; a coupling portion disposed at two or more points of the body portion and connected to various electronic devices; a power supply unit built in the body portion and supplying power to the electronic device connected through the coupling portion; and a switch disposed on the outer surface of the body and controlling power supplied to the electronic device. According to the present invention, the electronic device can be stably seated or fixed without restriction on the position or shape of a body or an object.
Patent KR-20200140164-A (KR)
Inventor: MUN MYEONG IL
IPC: A61N5/06
Filed: 2019-07-12
Abstract: The present invention relates to a facial skin beauty device suitable for skin care for a highly curved skin. With the present invention, a user can enjoy skin care with comfort in a lying posture. In addition, the position and distance of light irradiation are preset in a beauty care mode for automatic and sequential execution, which makes the care effective and safer. The beauty care mode can be set and changed through an external device, remote control is possible based on accurate diagnosis from a dermatologist, and thus efficiency and convenience improvement can be achieved. The facial skin beauty device includes: a lower support; a support pillar rotated, supported, and vertically erected such that the lower end of the lower support rotates by a predetermined angle with respect to a horizontal axis; a head unit installed at the upper end of the support pillar and provided with a beam projector for light irradiation; left-right rotation means for rotating the support pillar with respect to the horizontal axis in relation to the lower support; height adjustment means for adjusting the height of the head unit with respect to the lower support; and a control board provided in the lower support and controlling the on and off of the beam projector and the wavelength band of the light.
Patent KR-20210008598-A (KR)
Inventor: KIM HYEONWOO
IPC: F01L13/00
Filed: 2019-07-15
Abstract: The present invention relates to a continuous variable valve duration device, which comprises: a camshaft; a cam unit in which a cam is formed and the camshaft is inserted; a guide bracket with an upper guide boss formed; an inner wheel which transmits the rotation of the camshaft to the cam unit; a wheel housing in which the inner wheel is rotatably inserted, a guide thread is formed and a guide shaft is formed to be movably inserted into the upper guide boss; a worm wheel having an inner thread formed on its inner side and meshing with the guide thread, and having an outer thread formed on its outer side; and a control shaft having a control worm engaged with the outer thread.
Patent KR-20210010707-A (KR)
Inventor: LEE DONG HO
IPC: B65H35/00
Filed: 2019-07-17
Abstract: The present invention relates to a distribution transport apparatus for manufacturing a metal porous body which can improve product productivity. The distribution transport apparatus for manufacturing a metal porous body comprises: a piercing press machine to pierce a metal sheet to form a plurality of penetration holes or alignment holes in the metal sheet; a cleaning apparatus arranged on one side of a side of the piercing press machine to clean a pierced metal sheet; an embossing and trimming press machine arranged on one side of a side of the cleaning apparatus to emboss and trim a cleaned metal sheet to form a metal porous body; an ejection apparatus arranged on one side of the front surface of the embossing and trimming press machine to eject and discharge a metal porous body trimmed by the embossing and trimming press machine; a metal sheet feeder arranged on one side of a side of the embossing and trimming press machine to transport metal sheets at regular intervals from the piercing press machine to the embossing and trimming press machine; and a classifying apparatus arranged on one side of the ejection apparatus to receive a metal porous body discharged by the ejection apparatus to classify the metal porous body in accordance with whether the metal porous body is defective to load the metal porous body.
Patent KR-20200011366-A (KR)
Title: Method for coding and transmitting at least one solar time
Inventor: BONNET THIERRY
IPC: G04G5/04
Filed: 2019-07-19
Abstract: The present invention relates to a method (P1) for coding a solar time, referred to as an initial solar time (Hs1) associated with a geographic location (Loc) and a date of the year (J1). The method comprises the steps of: selecting a reference time (Href) and an initial number of bits (Nb1) as a function of the type of the initial solar time (Hs) (SEL (Href, Nb1)); calculating the number of minutes (Nm1) separating the initial solar time (Hs1) and the reference time (Href) (CALC (Nm1)); and coding the number of minutes (Nm1) to the initial number of bits (Nb1) (COD (Hs1)).
Patent KR-20190090756-A (KR)
Title: A method for preparing an organic photovoltaic device using two dimensional transition metal dichalcogenide
Inventor: SON DONG ICK
IPC: H01L51/44
Filed: 2019-07-26
Abstract: The present invention relates to a method for manufacturing an organic photovoltaic cell and, more specifically, to a method for manufacturing an organic photovoltaic cell including nanomaterials with the two-dimensional semiconductor characteristics as an electron transport layer. The method comprises the steps of: preparing a metal oxide first electrode; forming a surface-modified layer on a transparent electrode; forming an electron transport layer including two-dimensional transition metal dichalcogenide on the surface-modified layer; forming a photoactive layer including electron donor materials and electron acceptor materials on the electron transport layer; forming a hole transport layer on the photoactive layer; and preparing a second electrode on the hole transport layer.
Patent KR-20190101933-A (KR)
Title: Method for detecting failure of sensor of atmosphere environment
Inventor: KIM SE KYU
IPC: G01W1/02
Filed: 2019-08-21
Abstract: The present invention relates to a method for detecting a failure of an atmospheric environment sensor, which divides atmospheric environment measurement data measured by atmospheric environment sensors of an environment measurement system into a plurality of data groups in accordance with the correlation between each other, determines data validity by data group including two or more correlated atmospheric environment measurement data, and determines that a failure has occurred in one or more atmospheric environment sensor among the plurality of atmospheric environment sensors, if one or more invalid data groups exist.
Patent KR-20190105530-A (KR)
Title: An artificial intelligence robot for cleaning using zoned pollution information and method for the same
Inventor: JONGHOON CHAE
IPC: B25J9/16
Filed: 2019-08-23
Abstract: According to the present invention, provided are an artificial intelligence robot and a cleaning method using pollution information by area comprising: a drive-driving part for driving the artificial intelligence cleaning robot; a map generating part for generating an indoor area map in which location information of at least one external device is mapped; a communication part for receiving living information for each area sensed by at least one external device; and a processor for obtaining pollution information for each area by providing the living information for each area to an artificial intelligence model, determining the cleaning method for each area by using the pollution information for each area, and controlling the drive-driving part according to the determined cleaning method by area to perform cleaning by area.
Patent KR-20190103125-A (KR)
Title: Initial crack preventing pre-stressed concrete pavement method
Inventor: CHUNG JIN HO
IPC: E01C7/16
Filed: 2019-08-28
Abstract: The present invention relates to a pre-stressed concrete pavement method, which promotes dynamic balance by firstly applying tensile force corresponding to stress causing a crack just before crack generation of a concrete pavement (10), properly sets time and strength of first tension so as to prevent damage to the pavement (10) during curing, caused by initial introduction of the tensile force, and additionally implements the complete tension when the curing of the pavement (10) is completed. According to the present invention, the pre-stressed concrete pavement method is possible to innovatively suppress the crack of the pre-stressed concrete pavement (10) and is possible to improve structural stability and durability of a pre-stressed concrete pavement road.