baber/WOPTO huggingface dataset:
Patent KR-20210026820-A (KR)
Title: Jig device for transforting equipment
Inventor: LEE JONG MIN
IPC: B62B5/00
Filed: 2019-09-02
Abstract: According to the present invention, disclosed is a jig device for equipment transportation. The jig device for equipment transportation includes: a transfer container storing a heavy object; height control jigs combined with front and rear and left and right sides of the bottom of both sides of the transfer container, respectively; and a caster wheel combined with the bottom of the height control jigs to be rotatable. The height control jigs include: a combination frame combined with the bottom of both sides of the transfer container; a vertical frame formed in a vertical direction from one side of the combination frame; first and second horizontal frames individually formed in a horizontal direction by being spaced apart from the top of the vertical frame; nut couplers formed at ends of the first and second horizontal frames respectively; and a bolt-shaped bolt shaft coupled with the nut couplers. The caster wheel is combined with the bottom of the bolt shaft. Therefore, the present invention is capable of preventing damage to a height control jig.
Patent KR-20190109722-A (KR)
Title: Combine
Inventor: KITANO TATSUYA
IPC: G01C9/02
Filed: 2019-09-10
Abstract: The present invention relates to a combine capable of preventing a decrease in detection precision of grain weight. According to the present invention, the combine comprises a support leg unit installed on the lower part of a grain tank (5) and a flat part (71, 83) disposed on a position facing a guide member (70) installed in a base frame (1) to guide the support leg unit (80) to the upper side of a water pressure surface (63a) of a load cell (60). Accordingly, the weight of the grain tank (5) placed at a working posture is applied to the load cell (60) when the support leg unit (80) comes in surface contact with the flat part (71, 83) of the guide member (70).
Patent KR-20210033863-A (KR)
Title: Innovative non-contact blade blender design with Eddy current
Inventor: JANG SAE YEON
IPC: A47J43/08
Filed: 2019-09-19
Abstract: In general, a blender is composed of a part including a motor, a shaft to which power is transmitted, a container, a blade in the container, a container, a power transmission structure, etc. Since the rotational force of the motor is directly transmitted to a structure such as a belt or gear, etc., there must be an external connection part, so there may be problems such as noise, danger, waterproofing, etc. However, in the case of a spatially separated blender, the container containing the food, etc., such as fruit, to be grinded contains only a metal blade, and no parts connected to the outside exist. The motor part is also completely inside, so there are no moving parts externally. Therefore, there is no danger at all for children to use, and structurally, there is no need for a part to transmit power, so the blender is economical and has a structure that can reduce noise.
Patent KR-20210036611-A (KR)
Title: Electrostatic precipitator
Inventor: YOON JONG PIL
IPC: B03C3/155
Filed: 2019-09-26
Abstract: An electrostatic precipitator is provided. The electrostatic precipitator comprises: a housing; a filter unit disposed on the inlet side of a harmful gas in the housing; a dust collecting unit disposed in the housing to receive a process gas from the filter unit to perform electrical dust collection; and a water tank unit disposed under the filter unit and the dust collecting unit to receive water used for cleaning the filter unit and the dust collecting unit. The water tank unit includes a water rotation means for rotating the received water therein, and cleaning units for cleaning are disposed in the filter unit and the dust collecting unit, respectively, to clean assigned elements.
Patent KR-20210036721-A (KR)
Title: Virtual household registration based unmanned delivery system
Inventor: LEE JAE YONG
IPC: G06Q50/28
Filed: 2019-09-26
Abstract: According to an embodiment of the present invention, a virtual household registration-based unmanned delivery system comprises: an authentication unit that transmits authentication number to the user's contact information according to the user's application for virtual household registration, and performs authentication for the user based on whether the authentication number input by the user matches the transmitted authentication number; and a registration unit that matches the user's actual address number and virtual address number with the user's contact information and password and stores the user's virtual household registration information when the authentication for the user is normally completed.
Patent KR-20210041349-A (KR)
Title: Manufacturing method of Rice Noodle using High Amylose Rice
Inventor: LEE YOUNG CHAR
IPC: A23L7/109
Filed: 2019-10-07
Abstract: The present invention relates to a method of preparing rice noodles using high-amylose rice. The method of preparing rice noodles using high-amylose rice comprises the following steps: immersing high-amylose rice in Salicornia europaea-containing water (step 1); pre-treating the high-amylose rice immersed in the Salicornia europaea-containing water (step 2); grinding the pre-treated high-amylose rice to prepare rice powder (step 3); adding 11-15 parts by weight of a Lycium chinense Miller extract, 6-10 parts by weight of a Liriope muscari extract, 1-5 parts by weight of a chill pepper extract, 0.1-1 parts by weight of salt with respect to 100 parts by weight of the high-amylose rice powder, and kneading the mixture thereof to prepare dough (step 4); steaming the dough and extruding the steamed dough to prepare a noodle sheet (step 5); mixing 1-5 parts by weight of chlorella, 1-5 parts by weight of taro powder, and 1-5 parts by weight of burdock powder with respect to 100 parts by weight of the noodle sheet, and aging the mixture thereof (step 6); and preparing rice noodles by cutting the aged noodle sheet mixture. Accordingly, the rice noodles prepared thereby have excellent effects of enhancing immunity and improving preferences.
Patent KR-20210041968-A (KR)
Title: Sports coaching device and method
Inventor: HYUN BA O RO
IPC: A63B24/00
Filed: 2019-10-08
Abstract: The present invention relates to a device, method and system for sports expert coaching, capable of providing optimal modeling information suitable for a user by comparing and analyzing posture information of an expert and posture information of the user. The sports expert coaching device according to an embodiment of the present invention includes an input unit for acquiring posture information of experts and users; a control unit for generating optimal modeling information suitable for the user by extracting information obtained by comparing and analyzing the posture information of the expert and the user; and an output unit providing the analysis information and the optimal modeling information.
Patent KR-20210049287-A (KR)
Title: Weight balancing system, and bridge inspection vehicle used it, and weight balancing method
Inventor: SHIN SUNG OK
IPC: B66F17/00
Filed: 2019-10-25
Abstract: The present invention relates to a weight balancing system for a bridge inspection vehicle, a bridge inspection vehicle equipped with the same, and a weight balancing method. The present invention can prevent overturning of a vehicle by balancing the weight of a structure on a chassis during work or driving so that a vehicle body load is not unbalanced, and can prevent accidents by improving vehicle body stability during work and driving. A weight balancing system installed in a bridge inspection vehicle comprises: a lift; a plurality of rooms for accommodating the weight by dividing a space in the chassis of a special vehicle in a width direction perpendicular to a traveling direction of the vehicle; and a cylinder driving unit for driving a cylinder connected to the weight to move the weight in the width direction in the room.
Patent KR-20210049544-A (KR)
Title: Heterocyclic compound and organic light emitting device comprising same
Inventor: LEE GI BACK
IPC: H01L51/00
Filed: 2019-10-25
Abstract: The present specification relates to a heterocyclic compound represented by the chemical formula 1 and an organic light emitting device comprising the same. The compound described herein can be used as an organic material layer of the organic light emitting device.
Patent KR-20210050387-A (KR)
Title: Apparatus, method and computer program for aligning of camera
Inventor: SHIN HYOUNG CHUL
IPC: H04N13/243
Filed: 2019-10-28
Abstract: The present invention relates to an apparatus for aligning cameras to generate multi-view or time-slice video with increased immersion and a method and a computer program thereof. According to the present invention, the apparatus aligns a plurality of cameras installed in a photographing location including a first zone, a second zone, and a third zone located between the first zone and the second zone. The apparatus comprises: a first projection matrix extraction unit extracting a first projection matrix for a plurality of cameras through multi-camera calibration; a reference normal vector extraction unit extracting each reference normal vector for a first time-slice group including at least one camera capturing video of a first section among the plurality of cameras and a second time-slice group including at least one camera capturing video of a second section among the plurality of cameras on the basis of the extracted first projection matrix and a plane forming a place to be captured; a correction unit performing correction on the plurality of cameras by setting each of the extracted reference normal vectors as a reference axis; a second projection matrix extraction unit extracting a second projection matrix in which each camera is aligned with respect to the plurality of corrected cameras; and an alignment unit aligning the videos captured by the plurality of cameras on the basis of the extracted first projection matrix and second projection matrix.
Patent KR-20200053407-A (KR)
Title: Method for working a housing of a turbocharger
Inventor: KLIMA JIRI
IPC: F01D25/24
Filed: 2019-10-29
Abstract: The present invention is to provide a method for processing a turbocharger housing with a longer lifespan. A method for processing a turbocharger housing (10), which is a bearing housing (10), a compressor housing, or a turbine housing of a turbocharger, includes: a step of providing a housing (10) to be processed, which is made of a metallic material; a step of filling at least one hollow space (12) of the housing (10) to be processed with an incompressible fluid; and a step of increasing the fluid pressure inside the individual hollow space (12) filled with the incompressible fluid in order to locally plastically deform a housing part (13) of the housing (10) which at least partially defines the individual hollow space (12) of the housing (10).
Patent KR-20210051020-A (KR)
Title: Roll screen apparatus for preventing damage of screen
Inventor: MUN JONG BAE
IPC: E06B9/58
Filed: 2019-10-29
Abstract: The present invention relates to a roll screen apparatus and, more specifically, to a roll screen apparatus for preventing screen damage which can prevent a screen from being damaged by preventing a sharp portion which can come in contact with the screen from being exposed when assembling a roll screen apparatus. To this end, the roll screen apparatus for preventing screen damage comprises: a first frame (10) having a bent part (11) formed along a longitudinal direction therein to allow one side of a screen to be movably arranged while having a protrusion; a frame connection means (20) having an inserted part (21) inserted into the first frame (10) and an insertion part (22) integrally extended from the inserted part (21) to be tightly attached along a cut surface of the bent part (11), wherein a portion thereof coming in contact with a screen (1) while the screen (1) passes therethrough is rounded; and a second frame (30) fixed on the frame connection means (20) to be arranged at a right angle with the first frame (10), and accommodating a rotary shaft (31) for rolling and unrolling the screen (1) therein.
Patent KR-20210051800-A (KR)
Title: A metal card and a method for producing the metal card
Inventor: NAM KI SUNG
IPC: G06K19/06
Filed: 2019-10-31
Abstract: According to an embodiment of the present invention, a method of manufacturing a metal card includes steps of: forming a square-shaped metal core sheet having a longitudinal length and a unidirectional length from a metal sheet; processing a front surface of the metal core sheet; and forming a magnetic stripe receiving portion, in processing a back surface of the metal core sheet. The magnetic stripe receiving portion includes a guide groove into which a magnetic stripe having a length smaller than the longitudinal length of the metal core sheet is inserted, and a sidewall structure formed of the metal core sheet material is provided at both ends of the guide groove in the longitudinal direction to protect the both ends. It is possible to improve a magnetic stripe attachment process and the usability of a metal card.
Patent KR-20210052784-A (KR)
Title: navigation system for pipe, and navigating method using the same
Inventor: KANG MIN GU
IPC: G01M3/00
Filed: 2019-10-31
Abstract: The present invention relates to a pipe navigation system and a pipe navigation method using the same, which are able to acquire and provide an inner video in a pipe for checking if the pipe construction status of a newly built building is good or not, to acquire identification code values of markers mounted for each pipe of a large number of pipes employed for construction of pipe of the newly built building, to map the identification code values of the pipes with the design layout of the building, to precisely check the overall status of the inside of the pipe through the inner video acquired by filming the inside of the pipe, and to precisely identify the position of the pipe with a defect as well. According to the present invention, there are merits to check the position of defect on the design layout by analyzing the inner video as a near field wireless communication antenna placed on the pipe is mapped with the relevant design layout, and to allow a worker to conveniently find out the position of a defect through a wireless communication device which is able to communicate with the relevant near field wireless communication antenna on the site.
Patent KR-20200054091-A (KR)
Inventor: MICHAL WENGIEROW
IPC: G03H1/22
Filed: 2019-11-06
Abstract: The present invention provides a driver for a spatial light modulator. An objective of the present invention is to improve the quality of holographic projection. The spatial light modulator includes [m×n] pixels. The driver is configured to receive input holograms each including [x×y] pixels, wherein m>=x and n>=y. The driver is further configured to drive the spatial light modulator to display output holograms each including [m×n] pixels on the spatial light modulator by tiling each input hologram on the pixels of the spatial light modulator to form an output hologram corresponding to each input hologram by using a tiling method. The driver is configured to use a first tiling method to display a first output hologram and a second tiling method to display a second output hologram. Each output hologram includes a plurality of tiles of the input hologram. Each tiling method defines the size of each tile and the position of each tile on the pixels of the spatial light modulator.
Patent KR-20190131000-A (KR)
Title: laundry machine and a control mehtod of the same
Inventor: HEUNGGI KIM
IPC: D06F39/08
Filed: 2019-11-15
Abstract: The present invention relates to a laundry machine and, more specifically, to a laundry machine that can generate and use steam and a control method thereof. According to an embodiment of the present invention, there is provided a control method of the laundry machine performing a refresh course for smoothing or reducing creases on a laundry cloth by supplying steam to the laundry cloth. The control method of the laundry machine comprises: a course selection step of receiving one from among a plurality of washing cycles; a steam water supply step of supplying, if the refresh cycle is selected in the cycle selection step, washing water into a tub from an external water supply source to a steam water level for steam generation without passing through the inside of a drum; a steam step of heating the washing water by driving a washing heater provided at a lower part of the drum and generating steam from the washing water at the steam water level; and a refreshing step of refreshing the washing cloth by operating a tumbling section and a spinning (filtration) section in an alternate manner after the steaming step.
Patent KR-20210059548-A (KR)
Inventor: KIM JUN HO
IPC: C23C8/22
Filed: 2019-11-15
Abstract: According to the present invention, a low temperature vacuum carburizing method comprises: a step (a) of impregnating target metal in pretreatment solution to perform pretreatment; a step (b) of inputting the target metal in a reaction chamber and lifting temperature of the inside of the reaction chamber to be in a preset temperature range; and a step (c) of forming a vacuum atmosphere in the reaction chamber and injecting reaction gas to perform a low temperature vacuum carburizing process. The pretreatment solution, with respect to 100% of volume of the pretreatment solution, comprises: 30-60% of nitric acid (NHO_3); 20-30% of hydrofluoric acid (HF); and 20-30% of distilled water.
Patent KR-20190134557-A (KR)
Title: Kiosk apparatus for event process
Inventor: KIM DONG YOUNG
IPC: G07B1/00
Filed: 2019-11-20
Abstract: The present invention provides a kiosk apparatus which checks advance deposit information through mobile remittance or the like and supports a real-time cash payment function. Specifically, the kiosk apparatus can issue meal tickets corresponding to deposit details and generate the number of issued meal tickets and whether the meal tickets are used in a report form. Also, the kiosk apparatus can output handwritten analog messages personally inputted by visitors and name information obtained by digitally recognizing the visitors together to provide a comprehensive message for an event of individuals on which visitor has sent which message.
Patent KR-20210064716-A (KR)
Title: Battery Pack Comprising Top Frame having Blocking Part Formed thereof
Inventor: KIM SOO YOUL
IPC: B23K26/21
Filed: 2019-11-26
Abstract: The present invention relates to a battery pack including a top frame having a blocking part formed thereon. According to the present invention, the battery pack comprises: a battery cell stack in which a plurality of battery cells are stacked; a main frame formed of a bottom surface and two side walls to cover the lower surface and both sides of the battery cell stack; a top frame disposed on the upper surface of the battery cell stack; and an end frame disposed to face an electrode lead of the battery cell stack, wherein the top frame includes a step portion having a thin thickness formed on the outer periphery thereof. Accordingly, the present invention provides a battery pack preventing a laser beam according to laser welding from being transmitted into the battery pack during a battery pack manufacturing process and having increased energy density while reducing the weight compared to the same volume of the battery pack.
Patent KR-20200067753-A (KR)
Title: Base attached blade
Inventor: KAI KEIICHI
IPC: H01L21/67
Filed: 2019-11-27
Abstract: The present relates to a base-attached blade capable of suppressing a decrease in the yield due to escape of an adhesive. The base-attached blade for cutting, which is used by being mounted on a rotating shaft, comprises: a disc-shaped base having an opening, which passes through a second surface side from a first surface side, formed at the center thereof; and an annular blade fixed to the first surface side of the base. On the first surface side of the base, formed are a concave portion formed in an annular shape surrounding the opening and applied with an adhesive for fixing the blade to the base, and a contact surface being in contact with the blade at the outer circumference of the base more than the concave portion. In addition, a side surface of the concave portion positioned at the outer circumference of the base is inclined with respect to the contact surface to increase an outer diameter of the concave portion toward an edge of the concave portion from the bottom surface of the concave portion.
Patent KR-20210065705-A (KR)
Title: mixture containing musk rat musk having anti-obesity activity and preparation thereof
Inventor: RYU BOU RYEOL
IPC: A23L33/10
Filed: 2019-11-27
Abstract: The present invention relates to: a composition containing muskrat musk having anti-obesity activity which contains musk obtained from muskrat as an active component to have anti-obesity activity and to be manufactured in an easy-to-eat form; and a method for manufacturing the same. The composition according to the present invention can be used as a very ideal prophylaxis and treatment.
Patent KR-20190138763-A (KR)
Inventor: LEE CHANG HWAN
IPC: B62D6/10
Filed: 2019-11-29
Abstract: According to the present invention, disclosed is a torque measuring device comprising a first annular ring and a second annular ring facing each other and spaced apart and arranged; the first annular ring and the second annular ring comprising a stator having a protruding piece formed in a direction facing each other to form a space part therein, a ring-shaped magnet arranged in the space part, and a first collector member arranged on the first annular ring side and a second collector member arranged on the second annular ring side; comprising a collector assembly having at least one insertion space into which a magnetic element is inserted is formed between the first collector member and the second collector member; and the insertion space is formed by bending an end of the first collector member and an end of the second collector member toward a space between the first annular ring and the second annular ring. Therefore, the present invention provides the torque measuring device capable of minimizing a size while maintaining a performance of an existing torque measuring device.
Patent KR-20210068849-A (KR)
Title: Stretchable thermoelectric elements and method for manufacturing the same
Inventor: CHUNG SEUNGJUN
IPC: H01L35/18
Filed: 2019-12-02
Abstract: A stretchable thermoelectric element having a thermoelectric effect comprises: a flexible substrate in contact with a heat source; a plurality of electrodes formed on an upper portion of the substrate; and a plurality of thermoelectric materials attached to one end and the other end of each of the plurality of electrodes on the upper portion of the substrate. Each of the plurality of electrodes is made of a conductive material embedded in the substrate on the upper portion of the substrate. One end of the plurality of thermoelectric materials is in contact with an electrode of the substrate and the other end is perpendicularly disposed in an opposite direction from the heat source in contact with the substrate, and a current flows due to a temperature difference from the heat source.
Patent KR-20210069839-A (KR)
Title: EFG1 gene for regulating flowering date of plantbody and uses thereof
Inventor: KIM BEOM GI
IPC: C07K14/415
Filed: 2019-12-04
Abstract: The present invention relates to an EFG1 gene that regulates the flowering period of a plant, and a method for regulating the flowering period of a plant, comprising the step of overexpressing the gene in the plant. The gene of the present invention can be used to control the flowering period of a plant, and thus can be utilized in fields such as improvement of crop productivity and biomass.