baber/WOPTO huggingface dataset:
Patent KR-20210009801-A (KR)
Inventor: LEE KANG IL
IPC: H01H15/16
Filed: 2019-07-18
Abstract: The present invention relates to a slide switch which continues to realize a connection between terminals as originally intended while preventing a connection between terminals irrespective of original intention and, more specifically, to a slide switch comprising: a terminal base in which a first, a second and a third terminal are installed at predetermined intervals by insert injection and one side of the outer surface is opened to show the first, the second and the third terminal and to form an internal moving space; a knob installed to be movable in the moving space; a coil spring installed in the knob; a pressing ball installed in the knob to be supported by the coil spring; and a contact point body installed in the moving space and pressed by the pressing ball due to the elasticity of the coil spring to be fixed in point contact with the first and the second terminal or the second and the third terminal, wherein, when the knob moves, the pressing ball is guided to one side of the contact point body fixed in point contact with the first and the second terminal or the second and the third terminal to compress the coil spring, and when moving the knob is finished, the compressed coil spring is restored to an original state due to elasticity to make the pressing ball press the opposite one side of the contact point body, and the contact point body moves in a direction opposite to the moving direction of the knob to be fixed in point contact with the second and the third terminal or the first and the second terminal.
Patent KR-20210010240-A (KR)
Inventor: KIM TAEHYOUNG
IPC: H04W72/12
Filed: 2019-07-19
Abstract: The present invention relates to a communication technique and a system for combining a 5G communication system for supporting a higher data transmission rate after a 4G system with IoT technology. A control signal processing method in a wireless communication system comprises: a step of receiving a first control signal transmitted from a base station; a step of processing the received first control signal; and a step of transmitting a second control signal generated based on the processing to the base station. The present invention can be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security and safety-related services, etc.) based on 5G communication technology and IoT-related technology. The present invention also provides a method and an apparatus for terminal power consumption reduction in a wireless communication system.
Patent KR-20190089138-A (KR)
Title: Transmitting apparatus and interleaving method thereof
Inventor: JEONG HONG SIL
IPC: H04L1/00
Filed: 2019-07-22
Abstract: A transmission apparatus is disclosed. According to the present invention, the transmission apparatus comprises: an encoding unit for performing low density parity check (LDPC) encoding based on a parity check matrix to generate an LDPC code word; an interleaver for interleaving the LDPC code word; and a modulation unit for mapping the interleaved LDPC code word to a modulation symbol. The modulation unit maps a bit included in a predetermined group among a plurality of groups constituting the LDPC code word to a predetermined bit in the modulation symbol.
Patent KR-20210014274-A (KR)
Inventor: JEONG SEONG HOON
IPC: D04B1/24
Filed: 2019-07-30
Abstract: The present technology relates to a method for providing data for knitting a 3D knit in a server. The method for providing data for knitting a 3D knit in a server of the present technology comprises the steps of: interlocking a designer electronic device and a set design production tool so that a specific knit can be designed in the logged-in designer electronic device, when the login of any one designer among a plurality of designers is confirmed; receiving, from the designer electronic device, design data of the knit in which a design has been completed based on the interlocked design production tool; receiving a request to download the received design data from any one user electronic device among a plurality of user electronic devices; transmitting the design data to the user electronic device requesting download of the design data; receiving a request for downloading any one of a plurality of stored thread data from the user electronic device which has transmitted the design data; and transmitting the thread data to the user electronic device requesting the download of the thread data. According to the present invention, economic feasibility of an administrator of the server is increased.
Patent KR-20210019655-A (KR)
Title: How to make cereal sweets using Han-gwa
Inventor: UM YEONG GIL
IPC: A23G3/42
Filed: 2019-08-13
Abstract: The present invention relates to cereal snacks, in which basic technique of deep-fried sweet rice cake and sweet rice puffs, which are representative items of Korean traditional cookies, are used to implement cereal snacks, which are safe food as a substitute for a meal, and to a manufacturing method thereof. According to the present invention, the method comprises: a sugar solution and mixed powder preparation step of preparing a sugar solution and mixed powder; a mixing step of mixing the sugar solution and the mixed powder with a main raw material consisting of grains and nuts; and a molding step of molding the mixture formed by the mixing step into a predetermined shape by a molding die. The sugar solution and mixed powder preparation step mixes a first sugar solution, a second sugar solution, and the mixed powder in advance, wherein the first sugar solution is formed by mixing whey protein isolate hydrolysate (WPIH) with vegetable oil; the second sugar solution is formed by measuring liquid raw materials of starch syrup, fructooligosaccharide, polyglycitol syrup, and glycerin, and mixing the liquid raw materials while maintaining 60 to 80°C; and the mixed powder is formed by mixing cinnamon powder, vitamin mineral mix, and xanthan gum in common with any one of a Garcinia cambogia extract and inulin which are powder raw materials that are poorly soluble in sugar. The mixing step of the main raw materials dissolves the mixed powder in the second sugar solution, dissolves blueberry flavor and the first sugar solution in the mixture, inserts the measured grains and nuts to the mixture, and evenly mixes the mixture, wherein the temperature at the time of mixing is maintained at 60 to 80°C.
Patent KR-20210023093-A (KR)
Title: Tail-gate switching unit
Inventor: LEE JAE CHUL
IPC: B60R16/00
Filed: 2019-08-22
Abstract: The present invention provides a tailgate switching unit including: a unit housing (100) configured to at least partially allow a flexible operation; a unit substrate (200) disposed within the unit housing (100); a unit switching unit (300) including a switching terminal (330) configured to be at least partially movable within the unit housing (100) through at least partial pressing of the unit housing (100) and at least partially disposed on the unit substrate (200) to cause a signal change to occur through the relative movement therebetween; and a unit cable (400) having one end directly connected to the unit substrate (200) and the other end connected to the outside of the unit housing (100). The present invention provides the tailgate switching device having a structure in which operability and internal watertightness are improved.
Patent KR-20200081202-A (KR)
Title: Parallel Mechanism
Inventor: KIM WHEEKUK
IPC: B25J17/02
Filed: 2019-08-29
Abstract: According to an embodiment of the present invention, a parallel mechanism comprises: a base plate providing a rotational motion in the first direction; a first attached chain transmitting the rotational motion in the first direction from the base plate; a shared plate spaced apart from the base plate and equipped with a reverse rotation joint module for converting the rotational motion in the first direction from the first attached chain into the rotational motion in the second direction; a second attached chain transmitting the rotational motion in the second direction from the reverse rotation joint module; and a moving plate disposed to be spaced apart from the shared plate and rotated in the first direction by the second attached chain, wherein the rotational motion provided by the base plate is amplified and rotated.
Patent KR-20210026743-A (KR)
Title: Control system for Elevator
Inventor: SAKONG JOON
IPC: B66B1/22
Filed: 2019-09-02
Abstract: The present application relates to a system for controlling an elevator installed in a medical institution. The elevator control system comprises: a plurality of first cameras installed on each floor and recognizing patients or medical equipment waiting for an elevator; a plurality of switches installed on each floor and generating a call signal to call the elevator; and a control unit controlling the movement of the elevator in a first mode moving the elevator to the floor where the call signal is generated and in a second mode moving the elevator to the floor where the patients or medical equipment are recognized by the first camera, based on information input to the switch and the first camera, but not allowing operation in the first mode while operating in the second mode.
Patent KR-20210028498-A (KR)
Title: Screen Apparatus having Automatic Cleaning Function
Inventor: PARK YOUNG SUN
IPC: E06B9/54
Filed: 2019-09-04
Abstract: The present invention relates to an insect-proof net device with an automatic cleaning function. The present invention comprises: a housing having predetermined length and having an insect-proof net wound to perform withdrawal and folding motions; a frame coupled to one surface of the housing; and a cleaning member provided inside the housing and coming in contact with the insect-proof net to remove dust of the insect-proof net during the withdrawal and folding motions of the insect-proof net.
Patent KR-20210033355-A (KR)
Title: Pipe bending information calculation apparatus and method
Inventor: KIM YOUNG NAM
IPC: G06F30/00
Filed: 2019-09-18
Abstract: The present invention relates to a pipe bending information calculation device and to a method thereof. The device includes: a shape recognition unit which receives a modeling file and reads the file to recognize a free-form surface; an error checking unit which checks whether the recognized shape has errors and corrects the error shape; an analysis unit which analyzes the relationship between the recognized shape surface and the line to search for the pipe end, and sequentially explores the connection surface to analyze the bending surface for various surfaces and calculate the bending information; and an information output unit which outputs the bending information and detailed information. From the modeling file, it is possible to automatically calculate the bending information of the pipe which can be used in the pipe bending machine.
Patent KR-20190111866-A (KR)
Inventor: KIM SUNGSHIN
IPC: G05D1/02
Filed: 2019-09-24
Abstract: The present invention relates to a device and a method for avoiding an obstacle of a mobile robot using line information, which are to effectively avoid an obstacle on a predetermined driving route based on surrounding environment information measured by an environment recognition sensor. The device for avoiding an obstacle of a mobile robot using line information includes: a line information extracting unit extracting the line information using a property based on a line among information measured by the environment recognition sensor; an area and distance designating unit designating obstacle avoiding distance and stopping distance on the driving route based on the information extracted in the line information extracting unit and designating an obstacle area; an information extracting and determining unit extracting obstacle and environment information based on the area and the distance designated by the area and distance designating unit and determining a driving state of the mobile robot; a distance determining unit calculating and determining the distance between the obstacle and the mobile robot; and a route dividing and generating unit dividing the route for avoiding obstacles and driving and also generating an avoiding route and a returning route.
Patent KR-20210036487-A (KR)
Title: Emergency Automatic Reporting Bracelet Type Wearable Device
Inventor: IM YU BIN
IPC: G08B25/14
Filed: 2019-09-26
Abstract: The present invention relates to an emergency automatic report bracelet type wearable device, which includes: a smartphone application configuring a bracelet and a Bluetooth transmission/reception system so that it can be automatically reported with a phone device within the application, and having the right to report information to a report server, when a danger signal is detected from a Bluetooth-connected bracelet in the wearable device; a bracelet configured in the form of a bracelet which can be adjusted in length so that it can check heart activity and send a signal to a smartphone application; a report center composed of government agencies providing emergency services by receiving reports from smartphone applications; and a heart rate sensor having a built-in heart rate sensor in the wearable device to check the user's heart rate.
Patent KR-20210036618-A (KR)
Title: Real time measuring device to provide high quality brake disc
Inventor: JEON MYEONG MAN
IPC: G01M13/00
Filed: 2019-09-26
Abstract: The present invention relates to a real-time measuring device to provide a high-quality brake disc, and more specifically, to a real-time measuring device to provide a high-quality brake disc, which is capable of providing a high-quality brake disc by optimizing the weight balance condition through measurement of a brake disc weight and cutting of an unbalanced part because recently, judder and squelch noise has frequently occurred in a brake module that directly affects driver's safety, and as a result, there is a demand for the high quality brake disc. The present invention can make it possible to produce high-quality brake discs by conducting a full inspection on the management specifications through inlining such as optimization of a brake disc processing technology, run-out measurement, DTV measurement, parallelism measurement, etc., thereby providing quality improvement. In addition, as it is possible to secure competitiveness in the auto parts industry, it is expected that the present invention will bring about a great effect on job creation and industrial development through the production of a high-quality (braking surface DTV 5μm, hub parallelism 30μm) brake disc and recruitment of workers related to the in-line measurement technology. Through the development of the brake disc processing technology in the auto parts industry, the present invention can quickly respond to changes in demand based on high-efficiency productivity, thereby bringing about a profit creation effect.
Patent KR-20210039057-A (KR)
Title: Method for emergency proxy payment using an emergency proxy payment process server and emergency proxy payment system using the same
Inventor: KIM ZAE YOUNG
IPC: G06Q20/40
Filed: 2019-10-01
Abstract: According to the present invention, a method for emergency proxy payment using an emergency proxy payment process server comprises the steps of: receiving a payment request for emergency proxy payment related to a buyer from a seller; determining whether emergency proxy payment conditions are satisfied in the emergency proxy payment process server; and requesting payment to a payer, who pays for the buyer, based on proxy payment information.
Patent KR-20210039579-A (KR)
Title: Manufacture apparatus of lens for infrared optics
Inventor: BORA KANG
IPC: G02B3/00
Filed: 2019-10-02
Abstract: An embodiment of the present invention relates to an apparatus of manufacturing a lens for infrared optics. According to one aspect, the apparatus of manufacturing a lens for infrared optics comprises: a mold main body including a plurality of holes into which powder of a raw material is charged; an upper punch disposed in an upper portion of the mold main body and including a plurality of first pressurization bar coupled to the plurality of holes, respectively; and a lower punch disposed in a lower portion of the mold main body and including a plurality of second pressurization bars coupled to the plurality of holes, respectively. The plurality of first pressurization bars and the plurality of second pressurization bars each have a pressurization force toward the holes, wherein the pressurization force is independently controlled.
Patent KR-20210039798-A (KR)
Title: Photoelectrodes enhanced light-harvesting and catalytic efficiency, manufacturing method thereof and photocell
Inventor: RYU JUNG KI
IPC: H01G9/20
Filed: 2019-10-02
Abstract: The present invention relates to a photoelectrode with improved light collection and catalytic efficiency, a manufacturing method thereof, and a photoelectric cell, and more specifically, to a photoelectrode, a manufacturing method thereof, and a photoelectric cell including the same, wherein the photoelectrode includes: an electrode layer; and a hybrid multilayer film (n and m are each an integer of 1 or more, and mean the number of layers) formed on at least a portion of the electrode layer, and including (a first polymer layer/a first nanoparticle layer) n, (a second nano-particle layer/a second polymer layer) m, or both. The present invention provides the photovoltaic cell with improved photoelectrochemical efficiency and performance by applying the photoelectrode.
Patent KR-20210044071-A (KR)
Title: Blender
Inventor: KIJOONG KANG
IPC: A47J43/046
Filed: 2019-10-14
Abstract: The present invention relates to a blender provided with a blade having a sickle-shaped concave groove formed therein. The blender according to the present invention includes: a container in which food is accommodated; a main body which is provided on the lower side of the container to support the container; a lid which is detachably mounted on an upper side of the container to open and close the container; and a blade assembly which pulverizes the food inside the container using the blade, wherein at one end of the blade, one or more sickle-shaped concave grooves are formed. Therefore, there is an advantage that the grinding efficiency of food is improved.
Patent KR-20210045750-A (KR)
Inventor: KANG JUONG HYON
IPC: H02J9/00
Filed: 2019-10-17
Abstract: The present invention relates to a wireless charging-type maritime rescue signal generator and a power control method for the same. The signal generator includes: a fastening portion including a first fastener and a second fastener; a fastening detection unit detecting fastening between the fasteners; a wireless communication unit acquiring information on the location of the signal generator and wirelessly transmitting the information to the outside; an inundation detection unit detecting inundation; a power supply unit supplying power to the wireless communication unit and the inundation detection unit; and a control unit controlling the wireless communication unit and the power supply unit. In a case where the fastening between the fasteners is detected, the power supply unit supplies the control unit with power in a power-saving mode for inundation detection. The control unit is capable of controlling the power supply unit such that power in an operation mode for controlling the wireless communication unit is supplied in a case where the inundation is detected.
Patent KR-20210046287-A (KR)
Title: A oral irrigator with three-dimensional transient spray injector
Inventor: PARK SUNG YOUNG
IPC: A61M3/02
Filed: 2019-10-18
Abstract: The present invention relates to an oral irrigator with a three-dimensional spray injector. The oral irrigator with a three-dimensional spray injector according to the present invention comprises: a housing including a receiving port for receiving washing water and an outlet through which the received washing water is discharged; and a nozzle unit detachably coupled to the housing and communicating with the outlet for the washing water to be sprayed therethrough. The nozzle unit is characterized in that a plurality of flow passage pipes separated from one end and concentrated to the other end are formed inside the nozzle unit so that the washing water concentrated through the plurality of flow passage pipes is atomized by collision.
Patent KR-20210048288-A (KR)
Title: Air cleaner and system for purifying air using the same
Inventor: CHOI SE MIN
IPC: F24F3/16
Filed: 2019-10-23
Abstract: Provided is an air purifier, which can simultaneously perform air purification and an ornamental decoration function through artificial landscaping and comprises: a flow pot where artificial trees are installed in an upper end and vent holes are formed on a side surface; a blower fan installed inside the flow pot to suck air through the vent holes; a filter unit installed inside the flow pot and disposed on an outlet side of the blower fan to filter contaminants in the air; and a control unit controlling and operating the blower fan.
Patent KR-20210049498-A (KR)
Title: Method of extracting and converting BIM data for Web Browser and VR/AR Application
Inventor: OH YEON JOO
IPC: G06F30/00
Filed: 2019-10-25
Abstract: The present invention uses a single building information modeling (BIM) data conversion engine to extract shape data in an OBJ format, material and texture data in an MTL format, and attribute data in a JSON format at once in a single process without loss or omission, so data conversion and extraction operation are simplified to increase work efficiency. Since BIM models are classified into types of work by object type, the BIM models can be directly filtered and used by type of work in a web browser and a virtual reality (VR)/augmented reality (AR) device. Even in the case of a large-capacity BIM model, a divided storage function is supported, so that the large-capacity BIM model can be used in the web browser and the VR/AR device without data capacity problems. Since only main attribute information required for each object of the BIM model is extracted, the data capacity can be reduced and by extracting and only the required attribute information can be checked in the web browser and the VR/AR device. In addition, since material and material information of the BIM model is extracted at once without a separate interlocking operation and a material tool, a mapping operation is unnecessary and work productivity can be increased. A BIM data extraction and conversion method comprises a classification step, a selection step, and a conversion and extraction step.
Patent KR-20190127623-A (KR)
Title: Apparatus for assisting finger movement
Inventor: PARK BYUNG GEOL
IPC: A61H1/02
Filed: 2019-10-30
Abstract: Provided is a finger motion assistance device which provides an elastic force for unfolding fingers while controlling finger motions according to a pulling degree of a wire so as to help a patient who has a difficulty in finger motions because of lacking finger muscular force or abnormality of nerve systems to move fingers like a person who has no such problem. The finger motion assistance device comprises: a wearing unit; a first cover extended from the wearing unit to one side thereof; first and second wires towing the first cover; a pulley having the first and second wires wound therearound, respectively; and a motor rotating the pulley. The first and second wires are placed in the direction where the first cover is extended from a first point of the first cover to a second point of the first cover and are placed along at least part of a circumference of the first cover in a mutual opposite direction at the second point of the first cover.