baber/WOPTO huggingface dataset:
Patent KR-20200014353-A (KR)
Title: 코팅된 실리카 입자
Inventor: KALGAONKAR RAJENDRA ARUNKUMAR
IPC: C09K8/57
Filed: 2018-05-30
Abstract: 본 출원은 코팅된 실리카 입자, 코팅된 실리카 입자를 함유하는 조성물, 및 이들 조성물을 지하 지층에 사용하는 방법에 관한 것이다. 코팅된 실리카 입자는 입자의 외표면에 비공유적으로 결합된 양이온 종을 포함한다. 입자는 나노 입자를 포함할 수 있다.
Patent KR-20200094661-A (KR)
Title: Flexible battery as an integration platform for wearable sensors and processing/transmitting devices
Inventor: AVETIK R HARUTYUNYAN
IPC: H01M10/04
Filed: 2020-01-16
Abstract: The present invention relates to a device integrated with a flexible battery. The flexible battery can be wearable, and provide an integrated platform for various electronic devices. In addition, an flexible battery assembly comprises a flexible battery and an electronic device.
Patent KR-20210094181-A (KR)
Title: System for helper using rotation pattern of cradle
Inventor: KOO SEUNG YUB
IPC: G06Q50/10
Filed: 2020-01-20
Abstract: The present invention relates to a helper system using a driving pattern of a cradle, to use a driving pattern of a cradle as a notification of a preset helper service. According to an embodiment of the present invention, when a helper service is performed, a cradle module is controlled through the driving pattern corresponding to the helper system while a voice corresponding to the helper service is output at the same time, so that a plurality of helper services output according to respective situations can be easily and simply identified.
Patent KR-20210095262-A (KR)
Title: Manufacturing technique of trace-element fertilizer using the bittern fermentation by salt-tolerant bacteria
Inventor: HWANG SEOCK YEON
IPC: C12N1/20
Filed: 2020-01-22
Abstract: One task of the present invention is to provide a natural mineral fermented fertilizer manufacturing method which simultaneously provides effects of a microorganism fermenting agent and natural minerals in seawater through salt tolerance microorganism fermentation. One embodiment of the present invention provides a composition by manufacturing a material prepared by fermenting concentrated seawater (brine) as a raw material by using a salt tolerance strain, and satisfying trace elements required by plants.
Patent KR-20210102654-A (KR)
Title: Foldable brake pedal apparatus for autonomous driving vehicle
Inventor: KIM EUN SIK
IPC: B60T7/04
Filed: 2020-02-12
Abstract: The present invention relates to a brake pedal apparatus for an autonomous vehicle. In a manual driving mode situation in which a driver directly drives, a lower end of a brake pedal (50) is popped up to be exposed to the interior so that a driver can operate the brake pedal (50). In an autonomous driving mode situation in which the driver does not directly drive, as the lower end of the brake pedal (50) is rotated to move forward due to operation of an actuator (60), a hidden state is possible so that manipulation by the driver is impossible. The brake pedal apparatus for the autonomous vehicle of the present invention comprises: a pedal member; a pedal shaft; the brake pedal; the actuator; and a connecting tool.
Patent KR-20210104303-A (KR)
Title: Sunshade mounted on the chair
Inventor: SIM JONG WON
IPC: E04G5/12
Filed: 2020-02-17
Abstract: The present invention relates to an awning device mounted on a chair. The awning device mounted on the back of a chair includes: a body having an upper part and both sides, which are open, having a space formed therein, and having a fixer formed in a lower part; a plurality of frames inserted into the internal space of the body, combined transversely with the open parts, and adjusted in angle while being rotated in a vertical or inclined direction and a horizontal direction; a plurality of rods hinged with the plurality of frames respectively to be folded; an awning screen attached to the plurality of rods; a rack having a hook formed therein to be mounted and combined with a vertical rod of the back of the chair; and a tightening member controlling a combination force of the rack. Accordingly, the awning device can be simply attached and installed onto the chair and the awning screen can be easily folded and unfolded in accordance with the need of a user, which can lead to easy storage and handling, and also, the awning device can be adjusted in angle in accordance with the angle of the back of the chair, and a folding position and a folding degree of the awning screen can be properly adjusted to actively deal with a position change of the sun, which can lead to an effect of providing more convenience.
Patent KR-20210109265-A (KR)
Inventor: AHN MIN SU
IPC: G06T7/11
Filed: 2020-02-27
Abstract: Disclosed are a method for transmitting a three-dimensional object and a device. According to an embodiment of the present invention, the method for transmitting a three-dimensional object comprises the following steps of: determining a transmission mesh level for each area of a mesh corresponding to the three-dimensional object divided into a plurality of areas; dividing the plurality of regions into boundary areas and non-boundary areas; in each of the non-boundary area, transmitting vertex according to the transmission mesh level of a corresponding area; and in each of the boundary area, transmitting a predetermined number of the vertex in a predetermined order according to a first transmission mesh level of at least one adjacent area forming a boundary with the corresponding area.
Patent KR-20210109747-A (KR)
Title: Printed Circuit Board Soldering Apparatus
Inventor: LEE JUN SEONG
IPC: H05K3/34
Filed: 2020-02-28
Abstract: A printed circuit board soldering device in accordance with the present invention comprises: a flux spray unit for supplying flux onto a printed circuit board requiring soldering; a board fixing pallet mounted with a printed circuit board to which the flux has been applied; a transport unit to which the board fixing pallet is combined to be separable; a lead tub arranged below the transport unit; and a control unit for adjusting the operation of the flux spray unit and the transport unit. In a state that the board fixing pallet mounted with a printed circuit board to which the flux has been applied is combined with the transport unit, the control unit performs the process of soldering automatically through the control of the transport unit by adjusting the time of the board fixing pallet moving onto the lead tub in a vertical direction, the temperature of the lead tub, and the time of the printed circuit board being immersed in the lead tub.
Patent KR-20200026861-A (KR)
Title: Battery pack
Inventor: KOBAYASHI KEIICHIRO
IPC: H01M50/40
Filed: 2020-03-02
Abstract: The present invention provides a battery pack in which a plurality of unit cells and one or more spacers (40) are alternately arranged in a predetermined arrangement direction and load is applied in the arrangement direction. The unit cells include an electrode body having a reaction unit (22) and a battery case having a long side surface. The spacers (40) include a first press unit (42) pressing a part of the reaction unit (22) on a surface facing the unit cells. The first press unit (42) is configured to press each of the center unit and one pair of end units in a width direction (Y) of the reaction unit (22) over the entire length in each vertical direction (Z), and not to press half a length or more in the entire width direction (Y) against one third of a lower region from a lower end in the vertical direction (Z) of the reaction unit (22).
Patent KR-20210114741-A (KR)
Title: Kimchi seasoning with Gondre and preparation method thereof
Inventor: JEONG SUN JU
IPC: A23L19/00
Filed: 2020-03-11
Abstract: The present invention relates to a method for preparing kimchi seasoning using gondre, and more specifically to a method for preparing gondre kimchi seasoning through the following steps of: obtaining a first extract containing gondre; obtaining a second extract containing dried shrimp, ginger, radish, green onion, onion, shiitake mushroom and kelp; and mixing and heating the first extract, the second extract, and glutinous rice to prepare glutinous rice porridge, and mixing gondre and gondre powder with the glutinous rice porridge, red pepper powder, garlic, ginger, salted fish, radish and green onion.
Patent KR-20210115564-A (KR)
Title: Fan module and portable air caring device thereof
Inventor: SANG HYUK SON
IPC: F04D29/44
Filed: 2020-03-13
Abstract: Disclosed are a fan module with an improved structure so that the small and light yet purified air can reach the user's face effectively, and a portable air purifier having the same. The disclosed present invention is characterized in that a tip protrusion part is provided at the tip of a fan blade provided in a fan in the rotational direction, the tip protrusion part protrudes from the tip of the fan blade in the rotational direction toward the front in the rotational direction, and at least a portion of the tip protrusion part is formed to protrude more forward in the rotational direction than a connection point between the rotational tip of the fan blade and a shroud.
Patent KR-20210115567-A (KR)
Title: Apparatus for manufacturing separator for electrochemical device
Inventor: LEE A YOUNG
IPC: H01M50/40
Filed: 2020-03-13
Abstract: The present invention relates to an apparatus for manufacturing separators for electrochemical devices. According to the present invention, the apparatus comprises: a coating unit coating at least one surface of a porous substrate with a coating solution containing a polymer and a solvent for the polymer to form a coating layer on the surface of the porous substrate; a liquid tank storing a non-solvent for the polymer to allow the coated porous substrate to be immersed therein and configured to move up and down; at least one transfer roller disposed in the liquid tank to transfer the coated porous substrate; and a washing unit washing the transfer roller when the liquid tank is moved in the lower direction. Accordingly, washing can be performed without attaching or detaching the transfer roller, thereby increasing manufacturing efficiency of a separator for electrochemical devices.
Patent KR-20210117437-A (KR)
Title: Apparatus and method for generating positioning database
Inventor: JI MYUNGIN
IPC: H04W64/00
Filed: 2020-03-19
Abstract: A computing device fetches the signal strength and location information of wireless communication signals collected in a plurality of first collection areas, and sets locations of a plurality of virtual transmission devices. The computing device estimates the signal strength of the wireless communication signal in a plurality of second collection areas based on a distance between the location of each virtual transmission device and each first collection area, the signal strength collected in each first collection area, and a distance between the location of each virtual transmission device and a plurality of second collection areas. The computing device determines the optimal virtual transmission device among the plurality of virtual devices based on the signal strength of the wireless communication signal in the plurality of second collection areas estimated based on the location of the optimal virtual transmission device, and generates a positioning DB in the plurality of second collection areas.
Patent KR-20210117566-A (KR)
Title: Electronic device shooting by using flash
Inventor: LEE CHANGWOO
IPC: H04N5/265
Filed: 2020-03-19
Abstract: Disclosed is an electronic device including a flash, a first camera device, a second camera device, and a processor operatively connected with the flash, the first camera device, and the second camera device. The processor is set to: measure depth information corresponding to a first image acquired through the first camera device based on the first image and a second image acquired through the second camera device; and determine an image synthesis condition for acquiring third images based on the depth information. The image synthesis condition can include details related with the operation of the first camera device or the flash when the third images are acquired. Besides, various embodiments identified through the specifications can be possible. Therefore, the present invention is capable of photographing an image having optimized brightness.
Patent KR-20210121357-A (KR)
Inventor: AHN YI JOON
IPC: G02F1/1335
Filed: 2020-03-27
Abstract: The present invention relates to a display device and a manufacturing method thereof, wherein the display device provides a stereoscopic image or a viewing angle control image without a need to align a lens array to a display panel. A method of manufacturing the display device includes the steps of: irradiating a laser to a predetermined position of a lens array substrate; forming a first substrate on one surface of the lens array substrate and forming thin-film transistors and light emitting elements on the one surface of the first substrate; and forming a lens array including lenses by etching the other surface opposite to the one surface of the lens array substrate.
Patent KR-20200037188-A (KR)
Title: Portable air caring apparatus
Inventor: KIM YOUNGJUN
IPC: B60H1/00
Filed: 2020-03-31
Abstract: Disclosed is a portable air cleaner with an improved structure to improve portability while maintaining a battery capacity and air-cleaning performance. The portable air cleaner comprises: a case forming an accommodation space therein, wherein the front and the back of the accommodation space are opened; a fan assembly accommodated in the accommodation space, and provided with a blowing fan; a fan cover positioned on the front of the fan assembly; a battery case which is positioned underneath the fan assembly, and allows a battery to be placed therein; one or more fourth fastening bosses having a shape of protruding from one surface of the fan cover facing the fan assembly towards the battery case; and one or more second coupling units which have a shape of protruding from a portion of the battery case towards the fan cover, and are inserted and coupled to the one or more fourth fastening bosses.
Patent KR-20210126191-A (KR)
Title: Estimation of transepidermal water Loss and stratum corneum hydration measurements based on visual artificial intelligence
Inventor: SONG MIN GOO
IPC: A61B5/00
Filed: 2020-04-09
Abstract: The present invention provides a method for estimating skin loss and moisture level based on visual AI. The method comprises: a first step of acquiring image information including body skin using a mobile device or a computer device to which a camera module is attached; a second step of normalizing an original input image; a third step of determining whether to use the normalized input image as a whole or to use only a specific region; a fourth step of analyzing the result image of the third step using visual AI; a fifth step of estimating a skin loss and skin moisture level as a result of the analysis by visual artificial intelligence; and a sixth step of outputting an original result value for the estimated skin loss and skin moisture level or outputting a processed result value.
Patent KR-20210126397-A (KR)
Title: Garment convertible into dolls
Inventor: YOO JUNG YEON
IPC: A41D15/04
Filed: 2020-04-10
Abstract: The present invention relates to clothes transformable into a doll. The clothes transformable into a doll comprise: a main body part worn on the body of a user or a companion animal; a storage part disposed on the main body part to form a first space, and including an opening formed in one side to allow the outside and the first space to communicate with each other; an opening/closing part installed in the opening and configured to open and close the opening; and a doll part positioned in the first space by sewing to an inner skin surface of the storage part or the main body part. When an external force is applied by a user and the storage part is turned over through the opening, a second space in which the main body part is to be stored is formed. The doll part can be exposed to the outside as the storage part is turned over. According to the present invention, as the clothes are transformed into a doll, the clothes can be easily stored and carried.
Patent KR-20210126857-A (KR)
Inventor: KIM YOUNG WOON
IPC: A61F13/511
Filed: 2020-04-13
Abstract: The present invention relates to a pleasant sanitary pad which absorbs quickly without reflux, and which comprises: a one-way liquid-permeable top sheet (10) for easy permeation of menstrual blood; an absorption diffusion sheet (20) made of pure cotton under the one-way liquid-permeable top sheet (10); an air-laid absorbent sheet (30); and a gas-permeable back film (50) accommodating a super-absorbent sheet (40) wrapped in the air-laid absorbent sheet (30) so that liquid does not permeate therethrough. In the one-way liquid-permeable top sheet (10), the reflux of menstrual blood is blocked by the surface tension and a boundary part by an absorption-permeable part (100) composed of a first absorption-permeable hole (110) and a second absorption storage hole (120) having a honeycomb structure. According to the present invention, the menstrual blood can pass through a surface layer sheet in contact with the human body in a fast time while being harmless to the human body and be absorbed in a high-efficiency absorption layer.
Patent KR-20210127365-A (KR)
Inventor: KWON DONG MIN
IPC: A41D27/24
Filed: 2020-04-14
Abstract: The present invention relates to a method for producing a mask, which comprises a bending machine, a bonding machine, an ultrasonic wave fusing machine, and a packing machine. According to the present invention, by using a bonding method based on single ultrasonic waves, the mask can be rapidly and economically produced.
Patent KR-20210128182-A (KR)
Inventor: JUNG JUNG LAE
IPC: H05K13/04
Filed: 2020-04-16
Abstract: Disclosed is a pickup device for manufacturing an electronic device. The pickup device comprises: a transport body having a three-dimensional shape, selectively moving, and equipped with a plurality of vacuum lines and a plurality of vacuum holes connected to the vacuum lines and exposed to communicate with the outside; a plurality of driving assemblies equipped with a pair of linear driving members fixed to the transport body so as to be disposed at regular intervals along a longitudinal direction of the transport body and performing symmetrical linear movement along the longitudinal direction; and a plurality of picker assemblies that have a certain distance along the longitudinal direction and are coupled to a linear driving member to selectively extract and fix or release a component by linear movement. A horizontal position of a transport bar, which converts a rotational motion into a linear motion, can be uniformly maintained. Therefore, the present invention is capable of being stably maintained.
Patent KR-20210129341-A (KR)
Inventor: JANG DAE SUK
IPC: E04F15/024
Filed: 2020-04-20
Abstract: The present invention relates to a prefabricated pallet comprising: an upper plate (10) having a plurality of slip prevention protrusions (101) formed on the upper surface thereof, and a plurality of vertically penetrated vent holes (102) formed vertically and horizontally at prescribed intervals; a plurality of support legs (20) protruding downwards from the lower surface of the upper plate (10) and formed vertically and horizontally at prescribed intervals; a coupling protrusion (30) protruding outwards from two sides which the upper plate (10) meets at a right angle; and a coupling groove (40) formed on another two sides which the upper plate (10) meets at a right angle to correspond to the coupling protrusion (30). According to the present invention, the prefabricated pallet is easily assembled and disassembled without a separate tool to be quickly and conveniently assembled and installed, and has a sturdy structural strength to safely load an article loaded on an upper portion.
Patent KR-20200125470-A (KR)
Title: Electronic device, control method, and computer readable medium
Inventor: EHIRA TATSUYA
IPC: G06F3/0484
Filed: 2020-04-20
Abstract: Provided is an electronic device that reduces difficulty in performing a movement operation in each direction and improves a feeling of operation of the movement operation. The electronic device comprises: a detection part that detects a movement operation accompanying the movement of an operating body; and a control part that controls to move a selected position when the amount of operation of the movement operation detected by the detection part exceeds a threshold value, wherein the control part controls to move the selected position in a direction corresponding to a first direction when the amount of operation exceeds a first threshold value when the movement operation is performed in the first direction, and move the selected position in a direction corresponding to a second direction when the amount of operation exceeds a second threshold value smaller than the first threshold value when the movement operation is performed in the second direction.
Patent KR-20210055570-A (KR)
Title: Systems and methods for improving generalization in visual navigation
Inventor: SILANDER TOMI
IPC: G05D1/02
Filed: 2020-04-21
Abstract: The present invention relates to a training system for training a model trained for use by a navigating robot performing visual navigation. According to the present invention, the system comprises: a memory storing N base virtual training environments, wherein each of the N base virtual training environments includes a field of view at a location within the indoor space and N is an integer greater than one; a randomization module configured to generate N changed virtual training environments on the basis of each of the N base virtual training environments by changing at least one characteristic of each of the N base virtual training environments; and a training module configured to train the trained model for use by a navigating robot performing visual navigation on the basis of a training set including the N base virtual training environments and the N changed virtual training environments.
Patent KR-20210131044-A (KR)
Title: Cable―veyor Having Improved Flexural Endurance Properties
IPC: B32B27/12
Filed: 2020-04-23
Abstract: The present invention relates to a cableveyor with excellent inner bending property wherein a polyurethane-ptfe sheet for the cableveyor is made of an upper/lower layer and a thickness of the lower layer polyurethane-ptfe sheet is formed to be thinner than that of a thickness of the upper layer polyurethane-ptfe sheet, thereby reducing a supporting load applied to the cableveyor according to a radius of a curvature and allowing the cableveyor to flexibly and smoothly move.