baber/WOPTO huggingface dataset:
Patent KR-20220141450-A (KR)
Inventor: KIM JU SAN
IPC: B60K1/02
Filed: 2021-04-13
Abstract: The present invention provides a power transmission device of a commercial vehicle having an electric axle, which enables a first driving shaft of a rear wheel driven by a motor to be connected to transmit power to a second driving shaft of the rear wheel by a means of a propeller shaft, so that a multi-driving shaft including the first driving shaft and the second driving shaft can be driven together by one motor and the device can be commonly applied to the multi-driving shaft and a single driving-shaft according to whether a propeller shaft is connected.
Patent KR-20220142184-A (KR)
Inventor: LEE JAE HEE
IPC: A41D3/08
Filed: 2021-04-14
Abstract: The present invention relates to a functional arm warmer which comprises: a sleeve part (10) surrounding an arm; a back of the hand cover part (20) integrally formed on the upper part of an end of the sleeve part (10); and a finger fitting part (30) integrally formed at an end of the back of the hand cover part (20), and including a thumb ring (31), an index finger ring (32), a middle finger ring (33), a ring finger ring (34), and a little finger ring (35) for respectively inserting the thumb, index finger, middle finger, ring finger, and little finger of a wearer. The functional arm warmer can protect arms and hands of a wearer from sunlight or ultraviolet rays.
Patent KR-20220142288-A (KR)
Inventor: LEE HAK YOUNG
IPC: F24F6/02
Filed: 2021-04-14
Abstract: A decorative display wall system according to the present invention comprises: a water tank container which accommodates water; a motor pump which pumps water in the water tank container; a wall body unit which is accommodated to be stood in the water tank container and is formed as a wall body having stepped protrusion surface formed by being treated with sanding or abrasion; and a hose which has one end thereof coupled to the motor pump and the other end thereof coupled to an upper water tank formed in an upper part of the wall body unit and provides a path where water pumped by the motor pump is conveyed to the upper water tank. The water conveyed to the upper water tank through the hose floods the wall body. The upper water tank comprises a cooling device for cooling water flooded from the wall body and a warm water device for heating the water flooded from the wall body to make water flow like a waterfall in a cloud shape, which makes an appearance beautiful. In addition, the upper water tank expands surface areas of the water to have a natural humidification effect. Warm or cold water flooding the wall body raises or lowers a temperature of an indoor space to have an air-conditioning effect.
Patent KR-20220142778-A (KR)
Inventor: BAEK SEUNG HUN
IPC: G06Q50/10
Filed: 2021-04-15
Abstract: In an online cooking class association meal kit regular delivery service performed by a computing device, personal information and payment information are received and stored through member registration and membership application, production of a customized meal kit considering customer characteristics is requested, and a produced meal kit is requested to be delivered to a customer according to a delivery date.
Patent KR-20220142875-A (KR)
Inventor: HAE RANG CHOI
IPC: G11C7/10
Filed: 2021-04-15
Abstract: A semiconductor device according to the present technology includes a cell circuit including one or more memory arrays and a control circuit for controlling the cell circuit. The memory array includes: a plurality of sub-arrays including a first sub-array and a second sub-array; and an array connection circuit for connecting a plurality of corresponding bit lines of the first sub-array and the second sub-array to each other according to a radiation signal.
Patent KR-20220145659-A (KR)
Inventor: KANG YOON KO
IPC: E06B7/16
Filed: 2021-04-22
Abstract: The present invention relates to a multi-step sealing member for a shower booth and, more specifically, to a multi-step sealing member for a shower booth, which is capable of preventing water used in a shower booth during a shower from leaking to the outside of the shower booth. The multi-step sealing member for a shower booth according to one embodiment of the present invention is coupled to a rail groove formed in a shower booth door, and comprises: a main body formed to have a length corresponding to the rail groove of the shower booth door; a hollow coupling protrusion integrally protruding from an upper portion of the main body over the entire length of the main body, inserted into and coupled to the rail groove of the shower booth door, and having a hollow part formed therein; and a plurality of sealing protrusion plates integrally protruding from a lower portion of the main body over the entire length of the main body and individually sealing a space between the shower booth door and the bottom.
Patent KR-20220147168-A (KR)
Title: System for providing health care service usign internet of things smart pet littering device
Inventor: HWANG DO YUEN
IPC: A61B10/00
Filed: 2021-04-26
Abstract: A health management service providing system using an IoT companion animal toilet is provided. The system comprises: a proximity sensor that senses whether a companion animal is in proximity; a face recognition camera that is turned on with a proximity sensor and performs facial recognition by photographing a companion animal; at least one weight sensor for measuring the weight and defecation weight of the companion animal identified by the facial recognition camera; an IoT companion animal toilet that analyzes the animal's defecation and outputs the health status; a user terminal that inputs the face image, body image, weight and age of the companion animal, registers the companion animal, is connected to the IoT companion animal toilet through the network, and outputs the health condition analyzed by the IoT companion animal toilet; and a management service providing server. The management service providing server comprises: a storage unit that inputs at least one test item of urine and feces of at least one species of companion animal, sets a standard range for each test item, and creates a database; an update unit that updates databased inspection data to IoT companion animal toilets to synchronize in real time; a mapping unit that maps and stores the companion animal data collected from the user terminal with the user terminal and the IoT companion animal toilet; a history management unit that stores the weight and defecation weight of the companion animal identified in the IoT companion animal toilet as a log; and a transmission unit that transmits the health condition analyzed in the IoT companion animal toilet to the user terminal.
Patent KR-20220005387-A (KR)
Title: Torque-limiting device for fishing reel and fishing reel
Inventor: HARAGUCHI HITOSHI
IPC: A01K89/015
Filed: 2021-04-28
Abstract: The present invention relates to a fishing reel torque-limiting device and a fishing reel, to improve durability of the torque-limiting device. The torque-limiting device (70) limits a torque between a drive shaft (30) and a rotating member (52) supported on the drive shaft (30). The torque-limiting device (70) has an accommodating portion (71), an engaging portion (72), a pair of pin members (73), and a pressing member (74). The accommodating portion (71) is installed on the drive shaft (30) and opened in a radial direction of the drive shaft (30). The engaging portion (72) is formed on an inner peripheral surface of the rotating member (52). The pair of pin members (73) is arranged in the accommodating portion (71) to move forward and rearward toward the rotating member (52), and configured to engage with the engaging portion (72). The pressing member (74) is disposed in the accommodating portion (71) to pressurize the pair of pin members 73 facing the rotating member (52). A length (L1) of the accommodating portion (71) in the axial direction of the drive shaft (30) is longer than a length (L2) of the rotating member (52) in the axial direction.
Patent KR-20210049771-A (KR)
Title: Method and apparatus for playback of a higher-order ambisonics audio signal
Inventor: JAX PETER
IPC: H04S7/00
Filed: 2021-04-29
Abstract: The advantage of the ambisonic representation is that reproduction of a sound field can be adapted individually to almost any given loudspeaker position arrangement. Although generally flexible and universally easy to present spatial audio independent of loudspeaker setup, coupling with video playback on other sized screens may be difficult as spatial acoustics reproduction is not adequately adapted. The present invention systematically adapts reproduction of spatial sound field oriented audio to a visible object associated therewith by applying a spatial warping process as disclosed in EP 11305845.7. The reference size of a screen used in content creation (or a viewing angle from a reference listening position) is either encoded or passed along with the content as metadata, or a decoder knows the actual size of a target screen relative to a fixed reference screen size. The decoder warps the sound field in such a way that all sound objects in the screen direction are compressed or expanded according to the ratio of the size of the target screen to the size of a reference screen.
Patent KR-20220152733-A (KR)
Title: Unit cooler for both humidifier
Inventor: LEE JIN HWAN
IPC: F25B41/40
Filed: 2021-05-10
Abstract: The present invention relates to a unit cooler integrated with a humidifier. According to the present invention, steam, which is generated as a high-temperature liquid refrigerant whose temperature has increased in a liquid-gas heat exchanger installed at the inlet and outlet sides of a condenser is supplied to a steam generation pipe extending horizontally inside a water tank of a steam generation apparatus installed at the lower part of a unit cooler to be cooled by cooling water inside a lower water tank, is supplied to the inside of a low-temperature storage by a cooler fan operated simultaneously with the unit cooler such that humidity (humidification) in a room is maintained, thereby providing effects of keeping stored items (vegetables, fruits, bulbs, and other items requiring high humidity) at optimum freshness and saving electricity.
Patent KR-20220152746-A (KR)
Inventor: HWANG YOUNG NAM
IPC: A21D8/04
Filed: 2021-05-10
Abstract: The present invention relates to a method of producing a griddlecake. Although a conventional griddlecake is made of wheat flour as a main ingredient and thus is not good for health, in the present invention, griddlecake dough is produced by using healthy ingredients such as rice flour, corn flour, and glutinous rice are used as main ingredients, and sub-ingredients with excellent texture, such as peanut powder, sunflower seeds, and dry bread crumbs, a griddlecake stuffing is not made with ordinary brown sugar, but with jam such as strawberry jam or apple jam, which is good for health and tastes good. Furthermore, when making dough, ingredients with good texture, such as dry bread crumbs, peanut powder, and sunflower seeds are added so that people of all ages may easily eat the dough. For the dough, ingredients are mixed with food additives and kneaded, butter, margarine, and cooking oil are added to complete the dough, and the dough is aged in the aging room and stored in the refrigerator. After the refrigerated dough is put into a griddlecake baking pan that has been preheated, jam is put in the center and put in the griddlecake baking pan while wrapping the dough.
Patent KR-20220030870-A (KR)
Title: Method and system for managing clinical data based on cloud
Inventor: AHN JOONG BAE
IPC: G16H80/00
Filed: 2021-05-11
Abstract: Disclosed are a method and system for managing clinical data based on a cloud. According to an embodiment of the present invention, the method for managing clinical data based on the cloud comprises: a step of generating an IF key by a relay server based on an individual identification information of a target among target information received from a clinical test execution agency system; a step of requesting for an MPI key corresponding to the IF key by the relay server to a cloud server (the MPI key is not generated based on the individual identification information of the target and is a random value without overlap); a step of searching for the MPI key corresponding to the IF key by the cloud server, and determining the MPI key to be returned to the relay server based on the search results; a step of returning the MPI key determined by the cloud server to the relay server; and a step of updating a mapping table between the target information and the returned MPI key by the relay server. The present invention aims to provide a method and system for managing clinical data based on a cloud to improve security of individual identification information of each target.
Patent KR-20220158899-A (KR)
Inventor: JEONG SANG HYEON
IPC: B01D53/26
Filed: 2021-05-24
Abstract: The present invention relates to a corrosion prevention system for a heat exchanger of a cooling apparatus for a livestock shed. More specifically, in a cooling apparatus used in a livestock shed, a water spraying unit capable of spraying water vertically to a front side of a heat exchanger installed thereinside, that is, to the air inflow side, is installed inside the cooling apparatus, so as to prevent the entire heat exchanger and the cooling apparatus from corroding and shortening the lifespan as air containing ammonia in the livestock shed flows directly into the heat exchanger. The corrosion prevention system for a heat exchanger of a cooling apparatus for a livestock shed includes the cooling apparatus, a water spraying unit, a gas detection unit, a control unit, a user remote control device, a management unit, and a water treatment unit.
Patent KR-20210062619-A (KR)
Inventor: SAM NYOL HONG
IPC: H04N7/18
Filed: 2021-05-24
Abstract: The present invention relates to a refrigerator and a control method thereof. More specifically, the present invention relates to a refrigerator and a control method thereof, which are able to provide information on foods stored in the refrigerator even if a user does not open the door. According to an embodiment of the present invention, the refrigerator comprises: a storage compartment formed in the mainframe of a refrigerator by a fixed insulation wall to have an opening unit; a door rotatably placed in the mainframe to open/close the opening unit; a drawer placed in the storage compartment; a camera fixed on the ceiling of the storage compartment to photograph both a first area which stores foods in an outer space of the drawer in the storage compartment, and a second area which stores foods in an inner space of the drawer in the storage compartment; and a control unit which separates a part of the photograph on the first area (the photograph of the first area) and a part on the second area (the photograph of the second area) from the photograph through the point of time of photographing both the first area and the second area, and which individually classifies and stores the photographs.
Patent KR-20220161995-A (KR)
Title: A method of manufacturing bread to minimize sugar content to prevent childhood obesity due to elevated blood sugar levels.
Inventor: BYUN KYUNG SOO
IPC: A21D2/26
Filed: 2021-05-31
Abstract: The present invention relates to low-calorie and low-carbohydrate healthy bread capable of lowering a content of carbohydrate, increasing a content of dietary fiber, and providing a taste and texture of food which are different from conventional bread. The low-calorie and low-carbohydrate healthy bread according to an aspect of the present invention is manufactured by flour, the dietary fiber, and protein as main ingredients. A content of the flour is 40-50 % of the main ingredients. Each content of the dietary fiber and the protein is 5 % or more of the main ingredients. The total content of the dietary fiber and the protein is 50-60 % or more of the main ingredients. The bread is baked by adding unsweetened syrup applied for a patent. In addition, a method for manufacturing low-calorie and low-carbohydrate healthy bread according to another aspect according to the present invention comprises: an ingredient mixing step of measuring and mixing the main ingredients in order that the content of the flour is 40-50 % of the main ingredients, each content of the dietary fiber and the protein is 5 % or more of the main ingredients, and the total content of the dietary fiber and the protein is 50-60 % of the main ingredients composed of the flour, the dietary fiber, and the protein, and making dough with water by applying an appropriate amount of a yeast; a first fermenting step of fermenting the dough for 24-30 hours after kneading; a second fermenting step of making a taste by adding the unsweetened syrup, vegetable oil, and salt after first fermentation and fermenting the same for about 40 minutes; and a baking step of baking the same in an oven after second fermentation.
Patent KR-20220164922-A (KR)
Title: Traffic light watch
Inventor: SEO HA YEONG
IPC: G04C10/00
Filed: 2021-06-07
Abstract: The present invention relates to a traffic light clock, which allows a user to perceive the remaining time of a test through IED light using colors of green (relax), yellow (finish), and red (urgent) of a traffic light, thereby overcoming the problem associated with the conventional arts needing for frequent time-checking to know the remaining time. That is, the traffic light clock comprises: a liquid crystal part configured to enable visual recognition of the remaining time of a test through IED light using colors of green (relax), yellow (finish), and red (urgent) of a traffic light; a menu button part configured for alarm time setting, start, and stop which can be pressed in a button-type manner; a charging part having a USB cable to allow USB charging; and a magnet part including a high-strength magnet attached to the rear side of the magnet part to serve as a substitute for a mount. Therefore, the traffic light clock can allow a user to perceive the remaining time of a test through IED light using colors of green (relax), yellow (finish), and red (urgent) of a traffic light, thereby overcoming the problem associated with the conventional arts needing for frequent time-checking to know the remaining time.
Patent KR-20220168854-A (KR)
Title: Semiconductor device
Inventor: GO GYUL
IPC: H01L27/108
Filed: 2021-06-17
Abstract: A semiconductor element is provided. The semiconductor element comprises: a substrate; an active region defined in the substrate and including a lower semiconductor pattern, a buried insulating pattern, and an upper semiconductor pattern sequentially stacked; a buried word line in a gate trench intersecting an upper semiconductor layer; and a side semiconductor layer on a side surface of the buried insulating pattern.
Patent KR-20220033005-A (KR)
Inventor: ALEXANDER BAZARSKY
IPC: G11C16/30
Filed: 2021-06-23
Abstract: Reading reference levels are corrected by correcting integration times. An integration time refers to a time length so that a charge on a detection node is changed while a memory cell is detected. Correcting the integration time is much faster than correcting a reference voltage itself. This is, partially, because the number of different reference voltages, which is needed to be applied during correction, is reduced. Correcting the integration time can reduce reading reference voltages by using different test integration times for a given reading reference voltage. Accordingly, correcting the integration times is very efficient in terms of time. In addition, power consumption may be reduced.
Patent KR-20230001436-A (KR)
Title: Flatness measurement system and method of catr measurement chamber for 5g mobile communication device
Inventor: PARK JUNG KUY
IPC: H04B17/12
Filed: 2021-06-28
Abstract: The present invention provides a flatness measurement system of a CATR measurement chamber for testing a 5G mobile communication device which comprises: a transmitting antenna for radiating a first radio wave that is a spherical wave; a reflecting plate for reflecting the first radio wave and converting it into a second radio wave that is a plane wave; a receiving antenna receiving the incident second radio wave; and a quiet zone verification unit that calculates a cross-polarization separation degree for each polarization of the second radio wave to determine whether a polarization direction of the second radio wave and a polarization direction of the receiving antenna are the same.
Patent KR-20210090119-A (KR)
Title: (Peliter Iron Plate Icecream Machine
Inventor: PARK SEONG HYEON
IPC: F25B21/02
Filed: 2021-06-29
Abstract: The present invention relates to a thermoelectric steel plate ice cream maker, and more specifically, to steel plate ice cream capable of reducing a size and a weight through a thermoelectric element and being eco-friendly without using a method using a conventional refrigerant. That is, the present invention relates to steel plate ice cream comprising: a case which is gripped by a hand of a user; the thermoelectric element which is provided in an upper end of a heat dissipation plate to deliver heat from an upper side to a lower side; the heat dissipation plate which moves hot air in the upper end of the heat dissipation plate; a heat dissipation fan which delivers forced cool air to an upper end of the center of a support steep plate; a stainless steel plate which freezes an object in an upper end of the thermoelectric element; and the support steel plate SMPS which combines all components in the center surrounded by the case. Therefore, the present invention reduces the size and the weight through the thermoelectric element and being eco-friendly without using the method using the conventional refrigerant.
Patent KR-20230016506-A (KR)
Title: Generation apparatus using water power
Inventor: BAE MYUNG SOON
IPC: F03B3/04
Filed: 2021-07-26
Abstract: The present invention relates to a hydroelectric power generation device and, more specifically, to a hydroelectric power generation device, wherein a blade assembly with a concise and simple structure is configured at multiple stages on a drive shaft, thereby generating electric energy more efficiently and reducing manufacturing costs and maintenance and repair costs. The hydroelectric power generation device according to the present invention comprises: a drive shaft installed along a path where fluid flows; a plurality of blade assemblies installed in the longitudinal direction of the drive shaft; a plurality of rotation supporting devices installed at intervals to support the drive shaft to be able to rotate; and a power generation part for generating electricity by receiving the rotational force of the drive shaft. The rotation supporting device includes: a rotation guiding part connected to the drive shaft to be able to rotate; and a shaft supporting part having the rotation guiding part installed on one side and having the other side fixed to an installation target part.
Patent KR-20210100563-A (KR)
Title: Transmitting apparatus and signal processing method thereof
Inventor: MYUNG SE HO
IPC: H04L27/34
Filed: 2021-07-29
Abstract: Disclosed is a transmitting device. The transmitting device includes: an encoder configured to generate a LDPC codeword by performing LDPC encoding; an interleaver configured to interleave the LDPC codeword; and a modulator generating a modulation symbol by mapping the interleaved LDPC codeword to a modulation symbol. The modulator maps bits included in a preset group among a plurality of groups constituting the LDPC codeword to preset bits in a modulation symbol. Accordingly, it is possible to provide excellent decoding and reception performance.