baber/WOPTO huggingface dataset:
Patent KR-20220102081-A (KR)
Title: Foldable Display Device Hinge with Gap Prevention
Inventor: PARK HYUN MIN
IPC: F16C11/04
Filed: 2021-01-12
Abstract: The present invention relates to a hinge for a foldable display, having an anti-clearance function. More specifically, provided is a hinge for a foldable display, having an anti-clearance function, wherein a junction at which a foldable hinge mounted in the center of a foldable display device and a panel body in which a display panel is mounted are connected to each other is likely to suffer a clearance due to a small gap, thereby preventing a connected portion of the foldable hinge and the panel body from rattling due to such the clearance.
Patent KR-20220103398-A (KR)
Inventor: LIM CHAI HWON
IPC: H04W4/14
Filed: 2021-01-14
Abstract: Described in the present invention is a method for applying an online figure word to a text message transmission service (SMS) of a mobile phone. In the present invention, described are a procedure and a method implemented by combining and linking means, wherein the means include a web program having a URL address of http://cnnunesco3.com or http://구백년을돌려준다면-지도단어-소2.com and a database of the same web program, a web program having a URL address of http://cnnunesco.com or http://구백년을돌려준다면-지도단어-주2.com and a database of the same web program, and a web program having a URL address of http://newsai.cc, database means on the same web program, and word address 1 and word address 2, word address 2-2, word address 3-1, word address 3-2, a map word, an auxiliary search word, and an auxiliary search window. Accordingly, the present invention introduces two types of methods and procedures for utilizing an 'online figure word' as a substitute for a short text in a text message transmission service (SMS) of a mobile phone.
Patent KR-20220103472-A (KR)
Title: Semiconductor memory device and operation method thereof
Inventor: KIM WOONG RAE
IPC: G11C11/408
Filed: 2021-01-15
Abstract: In accordance with an embodiment of the present invention, a semiconductor memory device includes: an input control circuit providing an active address inputted with an active command, as an input address; a plurality of latches sequentially storing the input address in accordance with input control signals, and outputting latch addresses as target addresses in accordance with output control signals; a plurality of counters corresponding to the plurality of latches respectively, and, when the active address is matched with a latch address stored in a corresponding latch, increasing a corresponding counting value; and a refresh controller dividing the counters and the latches into a plurality of groups based on counting values, and generating reset signals for initializing counters included in one of the plurality of groups in response to a refresh command. Therefore, the present invention is capable of maximizing the accuracy of address sampling.
Patent KR-20220112067-A (KR)
Inventor: HWANG JI SUN
IPC: A47C4/28
Filed: 2021-02-03
Abstract: The present invention relates to a folding device which can be freely rotated 90 degrees. The folding device includes: a first hinge piece; a hinge support formed on the first hinge piece; a hinge recess part formed in a center part of the hinge support such that a hinge protrusion part formed on a second hinge piece is inserted thereinto; two hinge shaft 1 insertion holes formed on the hinge support to be spaced apart from each other; and a hinge shaft 2 insertion hole formed in the hinge protrusion part of the second hinge piece to be longitudinal in a protruding direction. The hinge shaft 2 insertion hole is formed to penetrate the hinge protrusion part in a longitudinal direction, the hinge protrusion part is inserted into the hinge recess part, and hinge shafts are inserted into the hinge shaft 1 insertion holes and the hinge shaft 2 insertion hole such that the hinge shaft 1 insertion holes and the hinge shafts move the hinge shaft 2 insertion hole formed in the longitudinal direction of the hinge shaft 2 insertion hole. Therefore, the hinge protrusion part and the hinge recess part are formed to be moved away from each other such that the hinge protrusion part is rotated in an orthogonal direction toward a folding recess part formed on one side of the hinge support, wherein the second hinge piece and the first hinge piece are fixed to each other and individually rotated and moved in an orthogonal direction in accordance with a request of a user.
Patent KR-20220112961-A (KR)
Title: Post-payment system for orders including pre-orders and additional orders using BSSID
Inventor: PARK HAE SEON
IPC: G06Q50/12
Filed: 2021-02-05
Abstract: The present invention relates to a post-payment system for orders including pre-orders and additional orders using a BSSID. The post-payment system for orders, according to the present invention, comprises: a store POS machine (100); a plurality of AP1 (120) and AP2 (121); an additional order post-payment server (300); and a plurality of first to n^th payment servers (400: 410, 420, 430). According to the present invention, customers can conveniently place orders in a non-face-to-face state through a mobile application.
Patent KR-20220120944-A (KR)
Title: IoT SmarHome System in Modular Home and Mobile Housing
Inventor: JUNG YUN JUNG
IPC: G16Y40/30
Filed: 2021-02-24
Abstract: The present invention relates to a method and a device for constructing a system when providing an automated smart home service using Internet of things in modular and mobile homes. According to the present invention, a user can share information between a smart home gateway and smart home management devices at home to control and operate an automated machine in a physical and direct manner. Also, various electric/electronic devices connected by a network are controlled in a touch or remote manner using a voice command, a smartphone, or a tablet PC, or all systems are automatically controlled by using data sensed by a sensor of a surrounding environment, such as preset time, weather, temperature, humidity, etc., such that a convenient and pleasant living environment of a mobile home is provided. All electric/electronic devices, such as a smart home gateway and a terminal device using wireless Wi-Fi, Bluetooth, ZigBee communication, Z-Wave communication, etc. are connected by a mesh network to establish smart homes for modular and mobile homes. In addition, an optimized living environment is provided by adjusting a status to be maintained at the safest and best comfortable condition using data obtained by a sensor sensing set temperature, humidity, crack, motion, and gas leak.
Patent KR-20220121317-A (KR)
Title: A method of solar cell module integration with the single crystal silicon wafer
Inventor: KANG YOUNG IL
IPC: C30B29/06
Filed: 2021-02-25
Abstract: The present invention provides a method for configuring a single-crystal solar wafer module, wherein the effective area utilization ratio of a wafer is improved by cutting and polishing a circular rod into a dodecagonal prism in a method for manufacturing a silicon wafer. For the purpose, the present invention provides a method for manufacturing a solar module using a single-crystal silicon wafer, the method comprising the steps of: forming the shape of a single-crystal silicon ingot in a dodecagonal shape; and slicing the single-crystal silicon ingot to allow 12 sides of the wafer to have eight line segments for tangential planes and four protective line segments, wherein the sum of the central angles of two consecutive line segments for tangential planes (10-a) and one protective line segment (10-b) is 90 degrees, and the line segment for a tangential plane (10-a) and the protective line segment (10-b) form an interior angle of 157.5 degrees.
Patent KR-20220122223-A (KR)
Title: Connection parts for connector shielding and shield connector including the same
Inventor: JUNG YUN JAE
IPC: H01R13/6581
Filed: 2021-02-26
Abstract: The present invention relates to a connection component for a connector shielding and a shield connector comprising the same, wherein an objective is to provide the connection component for the connector shielding that increases an electromagnetic wave shielding performance by increasing an adhesion with a shield component, and the shield connector comprising the same. The connection component for the connector shielding comprises: a housing body; a mounting groove; and a plurality of contact protrusions.
Patent KR-20210119295-A (KR)
Title: Gas inspection method, substrate processing method, and substrate processing system
Inventor: Matsuda risako
IPC: G05D16/20
Filed: 2021-03-03
Abstract: The present invention is to appropriately inspect behavior when opening a secondary valve in a gas supply unit to supply gas into a treatment container of a substrate treatment apparatus. A method of gas inspection includes the steps of: inputting a signal to open the secondary valve; measuring, by use of a secondary pressure gauge, a pressure P on a downstream side of an orifice of a flow controller at a time point elapsed for a time period t from the signal input to open the secondary valve; measuring, by use of the secondary pressure gauge, a standard deviation of pressure σ on the downstream side of the orifice of the flow controller at the time point elapsed for the time period t from the signal input to open the secondary valve; and determining whether the opening degree of the secondary valve is normal or not by comparing the pressure P and the standard deviation of pressure σ respectively with the threshold of pressure P0 and the standard deviation of the threshold of pressure σ0.
Patent KR-20210113569-A (KR)
Title: Power unit
Inventor: OBRIST FRANK
IPC: F16F15/26
Filed: 2021-03-05
Abstract: The present invention relates to a power unit for a hybrid vehicle. The power unit includes: a two-cylinder reciprocating engine including two pistons provided to two tandem type cylinders (1, 2) and two crank shafts (3, 4) rotated in directions opposite to each other and connected with the pistons through a connecting rod; at least one generator (5) rotated in the same direction with respect to the first crank shaft (3), and rotated in an opposite direction with respect to the second crank shaft (4); and a cam shaft (6) including a valve cam (7) operatively connected with a control valve (8). According to the present invention, a flywheel element (21) and a balance cam shaft (10) arranged on the second crank shaft (4) or a flywheel balance shaft are provided, and the balance cam shaft (10) includes at least one balance cam element (11), and, here, the balance cam element is operatively connected with a linearly guided balance weight (13). Therefore, the present invention is capable of preventing vibrations disturbing the driving of a vehicle from being delivered to the inside of the vehicle.
Patent KR-20220125900-A (KR)
Inventor: CHO SEUNG HWAN
IPC: H01L27/32
Filed: 2021-03-05
Abstract: One embodiment of the present invention provides a display device which comprises: a plurality of pixels disposed on a substrate and including a first electrode, an intermediate layer including a light-emitting layer, and a second electrode; a display area including the plurality of the pixels; a first conductive layer disposed on the outskirt of the display area; a first planarization film including a first contact hole exposing a top surface of the first conductive layer and a second contact hole interposed between the display area and the first contact hole; a second conductive layer connected to the first conductive layer through the first contact hole; a second planarization film disposed on the first planarization film and including a third contact hole formed to overlap with the second contact hole; and a connection layer coming in direct contact with the second conductive layer at a location where the second contact hole and the third contact hole are overlapped. Accordingly, the dead space can be reduced and overflowing of a monomer can be effectively controlled to provide high-quality of an image.
Patent KR-20210033959-A (KR)
Title: Organic light-emitting device
Inventor: KIM MYEONG SUK
IPC: C09K11/06
Filed: 2021-03-12
Abstract: The present invention relates to an organic light-emitting device comprising: a first electrode; a second electrode; a light-emitting layer interposed between the first electrode and the second electrode; and a hole transport region interposed between the first electrode and the light-emitting layer. The organic light-emitting device has low driving voltage, high efficiency and long service life span properties.
Patent KR-20220128228-A (KR)
Title: Sunscreen composition and manufacturing method containing tanaka ingredients derived from natural substances
Inventor: SONG HO BIN
IPC: A61Q17/04
Filed: 2021-03-12
Abstract: The present invention relates to a method for providing a platform for selling a sunscreen in which a sunscreen containing Tanaka components derived from natural substances is custom-curated to users. The method for providing a platform for selling a sunscreen comprises: a step of providing a skin test list to a user terminal by a main server; a step of preparing the skin test list and sending the same to the main server by the user terminal; a step of extracting a curated sunscreen list matched with a skin test result prepared in the user terminal from a list of the sunscreen preset in the main server; a step of transmitting the curated sunscreen list to the user terminal by the main server; and a step of determining whether to purchase a specific sunscreen from the curated sunscreen list in the user terminal. According to the method for providing a platform for selling a sunscreen of the present invention, the custom sunscreen can be curated based on users' skin tests and the curated list can be updated based on artificial intelligence.
Patent KR-20210119331-A (KR)
Title: Sterilization system
Inventor: PARK JAE MIN
IPC: A61L2/18
Filed: 2021-03-24
Abstract: The present invention relates to a sterilization system and, more specifically, to a sterilization system comprising: an entering or exiting person detecting unit installed in a target space and detecting a person entering or exiting the target space; and a sterilization unit sterilizing the entering or exiting person, or baggage carried by the person when the entering or exiting person is detected from the entering or exiting person detecting unit. The sterilization system has advantages of detecting the entering or exiting person and sterilizing the person or baggage carried by the person. In addition, the sterilization system can acquire image information on the movement of the person entering or exiting the target space through a movement path tracing unit to provide the image information to a manager.
Patent KR-20220051782-A (KR)
Inventor: KIM MYUNG HEE
IPC: H01L25/075
Filed: 2021-03-29
Abstract: A display module is disclosed. The display module comprises: a substrate having a plurality of mounting grooves formed thereon; a plurality of self-light emitting diodes inserted into the plurality of mounting grooves; first substrate electrode pads and second substrate electrode pads disposed in each mounting groove and electrically connected to first and second chip electrodes of the self-light emitting diodes; and third substrate electrode pads and fourth substrate electrode pads disposed on surrounding portions of the mounting grooves.
Patent KR-20220135808-A (KR)
Title: Pocket type nozzle cleaning apparatus
Inventor: LEE JAE SUNG
IPC: B05B15/555
Filed: 2021-03-31
Abstract: The present invention relates to a pocket-type nozzle cleaning device. The pocket-type nozzle cleaning device comprises: a pocket housing having a pocket space formed of a body accommodating space accommodating a nozzle body forming a dispenser and a tip accommodating space accommodating a tip coupled to the nozzle body; a body cleaning module cleaning the nozzle body accommodated in the body accommodating space; and a tip cleaning module cleaning the nozzle tip accommodated in the tip accommodating space. According to the present invention, a cleaning and drying process is performed in a state in which the tip and body of the nozzle forming the dispenser are accommodated in the pocket space. Accordingly, the time required for cleaning and drying is greatly reduced, and all contaminants which can be attached to the body as well as the tip of the nozzle are completely removed during a semiconductor process, thereby eliminating defect factors in the semiconductor process.
Patent KR-20220138295-A (KR)
Inventor: KIM DONG YEON
IPC: H04W24/10
Filed: 2021-04-05
Abstract: The present invention provides a method for operating user equipment (UE) in a wireless communication system. The method for operating the UE comprises the steps of: receiving an accurate UE location reporting call including at least one of accurate UE location information and a reporting condition from an access and mobility management function (AMF); storing information necessary for the accurate terminal location report call based on the accurate UE location reporting call; transmitting an accurate terminal location report request message to the AMF based on the information necessary for the accurate device location report call; and receiving UE location information measured based on the accurate device location report request message from the AMF.
Patent KR-20220122424-A (KR)
Title: Method and apparatus for predicting demand for new events by measuring similarity between events
Inventor: JIN KYUM
IPC: G06F16/2457
Filed: 2021-04-07
Abstract: A method and apparatus for predicting demand for a new event through similarity measurement between events are disclosed. A method for predicting demand for a new event through similarity measurement between events according to an embodiment of the present invention may include the steps of: obtaining information on first events that have occurred in advance, extracting first metadata, and storing the first metadata in a database; obtaining information of a second event input from a user; extracting second metadata from the obtained information by using natural language processing; obtaining third metadata corresponding to a third event having a high similarity to an event input from the user among the first events; predicting demand for the event input from the user by using the obtained third metadata; and providing information including the predicted demand to the user.
Patent KR-20220140192-A (KR)
Inventor: KIM TAE OH
IPC: B01D39/18
Filed: 2021-04-09
Abstract: The present invention relates to a small paper filter with low pressure loss and a manufacturing method thereof, wherein a polyethylene glycol adsorption catalyst combined with manganese dioxide is directly incorporated into paper, so that a formaldehyde removal rate is excellent and air permeability is excellent to reduce pressure loss, and bonding force between the catalyst and the filter is excellent to prevent the catalyst from being applied to hands.
Patent KR-20220143473-A (KR)
Inventor: KIM JUN BEOM
IPC: H04N7/18
Filed: 2021-04-16
Abstract: The present invention relates to a mobile railway facility inspection system. While driving along railways, the mobile railway facility inspection system checks a condition of the railways through a recorded video, performs precise analysis by distinguishing rails, sleepers, and fasteners that make up the railway through video processing obtained through a hyperspectral camera, and can acquire accurate location coordinates according to movement so that inspection and management can be performed. The mobile railway facility inspection system includes a main body; a location calculation part; a filming part; a video processing part; and a control part.
Patent KR-20220144990-A (KR)
Inventor: HEO KUEM DONG
IPC: B08B3/12
Filed: 2021-04-21
Abstract: According to the invention, a control method of a substrate cleaning device is disclosed. According to the present invention, the control method of the substrate cleaning device comprises the following steps of: constraining a ring cover part by an expander module; placing a wafer on a vacuum chuck part; pressing the ring cover part by the expander module to widen a die gap of the wafer; constraining the ring cover part to the vacuum chuck part by a chucking module; and allowing an ultrasonic cleaning module to spray a cleaning solution onto the wafer and apply an ultrasonic wave to the cleaning solution to ultrasonically vibrate the cleaning solution.
Patent KR-20220145503-A (KR)
Inventor: HAE SEOK LEE
IPC: H02S50/00
Filed: 2021-04-22
Abstract: The present invention relates to a PID generator for a CIGS thin film solar cell. According to one aspect of the present invention, a PID generator for a CIGS thin film solar cell may be provided. The PID generator includes: a CIGS thin film solar cell; a metal foil configured to surround an area other than a glass substrate constituting a bottom surface in the CIGS thin film solar cell; and a power supply configured to apply a voltage to the CIGS thin film solar cell.
Patent KR-20220149198-A (KR)
Title: bluetooth signal
Inventor: LEE SEONG WON
IPC: E01F9/608
Filed: 2021-04-30
Abstract: The present invention relates to a Bluetooth transmitter capable of enabling a user to see the number of children in surroundings even from a distance through an LED sign, and enabling a mobile phone transmitter to perform transmission through a mobile phone application, thereby solving an existing problem that a guide is possible only to a children protection zone. In accordance with the present invention, a children protection zone sign comprises: a children protection zone sign made of a high pillar such that a driver can see the sign while driving; an LED sign formed into a circular shape such that the driver can see the number of children in surroundings from a distance; and a mobile phone transmitter formed with Bluetooth to perform transmission through the mobile phone application. Therefore, the present invention has an effect of enabling a user to see the number of children in surroundings even from a distance through an LED sign, and enabling a mobile phone transmitter to perform transmission through a mobile phone application, thereby solving an existing problem that a guide is possible only to a children protection zone.
Patent KR-20220151443-A (KR)
Title: Apparatus and method for guiding pruning
Inventor: LEE HYUN JONG
IPC: G06T7/00
Filed: 2021-05-06
Abstract: Disclosed are a device and method for guiding trimming that provide the information for the tree branches to be trimmed by analyzing a photographed image of the tree branch using an artificial neural network. The device for guiding trimming according to one embodiment comprises: a camera part that photographs an image; an interface part that inputs and outputs the data; and a control part connected to the camera part and the interface part, wherein the control part receives the image comprising one or more tree branches through the camera part, and generates the trimming guide information by determining whether or not subject to trimming according to a type of one or more tree branches included in the image.
Patent KR-20220153235-A (KR)
Inventor: SHIN JANG HO
IPC: E02D17/08
Filed: 2021-05-11
Abstract: The present invention relates to a retaining panel and a retaining structure using the same. The retaining panel according to the present invention includes: a main frame having two vertical frames disposed side by side and a horizontal frame connecting ends of the vertical frames, and formed with a plurality of fixing holes extending in the horizontal direction and spaced apart in the vertical direction in each of the vertical frames; and a horizontal earth bar having both ends inserted into the fixing hole and fixed to the vertical frame. Accordingly, it is possible to easily respond to obstacles while having advantages of existing retaining panels.