baber/WOPTO huggingface dataset:
Patent KR-20200028366-A (KR)
Title: Sever, method of controlling a server and computer program stored in computer readable medium therefor
Inventor: JANG WOOSUNG
IPC: G06F11/30
Filed: 2020-03-02
Abstract: According to one embodiment of the present invention, disclosed is a computer program stored in a computer readable storage medium. The computer program includes instructions for a computer to perform the following steps of: receiving a message including a first transaction from an external computing device; reading the message to identify the first transaction; recognizing a first transaction per second (TPS) value set in the first transaction; monitoring a current load value associated with the first transaction; and determining whether to process the first transaction based on a result of comparing the current load value and the first TPS value.
Patent KR-20210111519-A (KR)
Title: Portable remote control and monitoring system linked with road traffic integrated control system for wildlife and driver safety
Inventor: SONG JE HO
IPC: E01F15/04
Filed: 2020-03-03
Abstract: The present invention relates to a portable remote control and monitoring system connected with an integrated road traffic control system for a wild animal and driver safety, which operates a sound output unit and a light output unit in advance by an artificial intelligence unit inferring an appearance of a wild animal by learning wild animal appearance information, and thus fundamentally prevents an approach of a wild animal to a guard rail to guide a safe drive of a vehicle. Moreover, the present invention regularly monitors and responses to an appearance of a wild animal and a road condition by integrally controlling the same using a communications network such as USN.
Patent KR-20210096993-A (KR)
Title: Sample inspection apparatus and sample inspection method
Inventor: YOO SANG IL
IPC: G01N21/01
Filed: 2020-03-18
Abstract: According to one embodiment, a sample testing apparatus includes a vision assembly that is relatively movable along a first straight line with respect to a sample, and tests the sample by acquiring an image of the sample using a time delay integration method. The vision assembly comprises: an optical system having an optical axis inclined at a first tilting angle with respect to a direction perpendicular to a reference plane of the sample on a first virtual surface including the first straight line; and a camera sensor disposed to be inclined at a second tilting angle with respect to a second virtual surface perpendicular to the optical axis. Through this configuration, high resolution, high depth of focus and normal image aspect ratio can be obtained at the same time.
Patent KR-20210119177-A (KR)
Title: A standing long jump measuring apparatus
Inventor: SON LAK SEONG
IPC: A63B6/02
Filed: 2020-03-24
Abstract: The present invention relates to an apparatus for measuring a standing long jump, which comprises: a base plate having a starting line formed on one side; a sensing module arranged to be spaced apart from the starting line by a predetermined distance to detect the landing position of a subject; and a control module measuring a long jump record of the subject on the basis of the detected landing position, wherein a plurality of sensors for sensing contact or pressure due to landing are arranged in a matrix in the detection module. Accordingly, a plurality of sensors detecting contact or pressure by landing are arranged on a detection module in a matrix, thereby providing an effect of accurately measuring a long jump record. In addition, the landing positions of both feet are individually checked, thereby providing an effect of analyzing a landing motion of the subject.
Patent KR-20210123845-A (KR)
Inventor: KANG HYO EUN
IPC: B60K6/30
Filed: 2020-04-06
Abstract: The present invention provides a torsional damper for a vehicle. According to the present invention, the torsional damper for a vehicle comprises: a first damper unit provided to a transmission shaft unit for transmitting output of an engine unit to a transmission and absorbing vibration and an impact generated in a rotational direction; a second damper unit connected to one side of the first damper unit in a shaft direction of the transmission shaft unit and absorbing the vibration and the impact generated in the rotational direction; and a connecting unit disposed between the first damper unit and the second damper unit to connect the first damper unit and the second damper unit.
Patent KR-20210125630-A (KR)
Title: Torque converter for vehicle
Inventor: LEE WOONG CHUL
IPC: F16H45/02
Filed: 2020-04-08
Abstract: The present invention relates to a torque convertor for a vehicle, comprising: a front cover unit which is rotated by being connected with a crank shaft of an engine; an impeller unit which is rotated by being connected with the front cover unit; a turbine unit which is placed to face the impeller unit; an input unit which is connected with the turbine unit and conducts an output to a transmission; a lock-up clutch unit which is placed between the front cover unit and the input unit, and selectively transmits driving force of the front cover unit; a first damping unit which is formed on the input unit and the lock-up clutch unit, and absorbs vibration by hydraulic pressure; and a second damping unit which is formed on the input unit and the lock-up clutch unit, and absorbs vibration by spring force. The torque converter alleviates torsional vibration by the hydraulic pressure and the spring force.
Patent KR-20210071797-A (KR)
Title: Vehicle travel control system and control method therefor
Inventor: LEE JASON HOON
IPC: B60W50/00
Filed: 2020-04-10
Abstract: A vehicle travel control system for a vehicle may include: a launch profile generator to generate a target torque profile or a target speed profile based on monitored driving information of a host vehicle and a target vehicle; and a controller to control a speed or an acceleration of the host vehicle based on the generated profile. In particular, the launch profile generator analyzes an intention of a driver of the host vehicle when the driver intervenes at least one of the speed, acceleration or deceleration of the host vehicle being controlled, and the launch profile generator further revises the target torque profile or the target speed profile when the analyzed intention represents preferences of the driver such that the controller controls the host vehicle based on the revised profile.
Patent KR-20210128119-A (KR)
Inventor: JI JUN HONG
IPC: B01D61/24
Filed: 2020-04-16
Abstract: The present invention relates to an environmentally friendly method for extracting humic substances. Specifically, the present invention relates to a method capable of effectively extracting and separating humic substances including humic acid and fulvic acid by using a filtration membrane such as a pre-filter with a size of 0.1 to 0.5 μm, an ultrafiltration membrane, a nanomembrane, and a reverse osmosis membrane.
Patent KR-20200044750-A (KR)
Inventor: KIKUCHI DAIJU
IPC: G01N21/89
Filed: 2020-04-16
Abstract: An object of the present invention is to optimally determine whether a workpiece is good or bad. As a means to solve the problem, a method for determining an inspection result of the workpiece comprises the following steps of: inspecting a plurality of inspection items on a plurality of workpieces; obtaining evaluation values for each workpiece by using a combining function combining functions determined for each inspection item based on the inspection result of all inspection items; and arranging evaluation values of each workpiece in a desired space. Based on a distribution status of the evaluation values arranged in the desired space, a boundary dividing the desired space into regions representing a plurality of classes is set in the desired space.
Patent KR-20210132938-A (KR)
Title: System for analyzing pipe system of ship on web platform
IPC: G06F30/20
Filed: 2020-04-28
Abstract: A system for analyzing a web platform-based piping performance according to the present invention comprises: a piping design information extraction module that recognizes a 3D CAD drawing inputted to a web platform through a client, and extracts the piping design information included in the 3D CAD drawing; and a shape-analysis condition input module that generates a condition input page allowing input of a shape-analysis condition to provide to a client according to an event of the client, and selectively stores the shape-analysis condition information generated through the condition input page into a shape-analysis condition DB of a DB block under control of a control server. Therefore, the present invention is capable of allowing a report on the piping performance analysis to be automatically generated and be viewed on the web platform.
Patent KR-20210151569-A (KR)
Inventor: CHOI JU IL
IPC: H01L23/495
Filed: 2020-06-05
Abstract: The problem to be solved by the technical idea of the present invention is to provide a semiconductor device that suppresses diffusion of metal element included in conductive pads through an adjacent insulating layer when bonding wafers including conductive pads, and a semiconductor package comprising the same. According to the present invention, the semiconductor device comprises: a first semiconductor chip including a first conductive pad having an exposed top surface; and a second semiconductor chip including a second conductive pad having an exposed top surface in contact with at least a portion of the top surface of the first conductive pad. The first semiconductor chip includes a first diffusion barrier layer in contact with a lower surface of the first conductive pad; and a second diffusion barrier layer in contact with a side surface of the first conductive pad. The first diffusion barrier layer and the second diffusion barrier layer include different materials.
Patent KR-20210154368-A (KR)
Inventor: YANG BYOUNG IN
IPC: G06Q10/08
Filed: 2020-06-12
Abstract: According to an embodiment of the present invention, an indoor location-based non-face-to-face shopping method using a QR code combines a QR code and a beacon, so that search is performed with the QR code and payment and security use the beacon, thereby implementing orders, payments, and confirmations in a non-face-to-face manner. According to the present invention, the method comprises the following steps of: (a) generating beacon signals by beacon devices installed at a plurality of locations in a store; (b) receiving the beacon signal by a beacon signal receiving unit installed in a user terminal; (c) transmitting, by the beacon signal receiving unit, beacon identification information included in the received beacon signal to a store information management unit; (d) transmitting, by the store information management unit, store product information to the user terminal; (e) selecting a predetermined product as a desired purchase product from the store product information displayed on the user terminal; (f) transmitting a payment progress signal to the user terminal by a payment processing unit; and (g) executing, by the user terminal, payment of the product in response to the payment progress signal.
Patent KR-20210061915-A (KR)
Inventor: TAKEDA AKIHIRO
IPC: G01N23/18
Filed: 2020-06-15
Abstract: Provided are X-ray inspection apparatus and an X-ray inspection method which can continuously inspect a long sheet-like sample while correcting the intensity of X-rays. The X-ray inspection apparatus comprises: an X-ray source (2); a sample moving device (3); an X-ray detector (4) having a line sensor with pixels for detecting X-ray radiation (X1) passing through a sample (S); an image storage unit (6) for storing X-ray radiation intensities; an intensity corrector (8) for correcting the X-ray radiation intensities stored in the image storage unit; and a defect detector (9) for detecting a defect in the sample. The intensity corrector sets, as a reference radiation intensity, the intensity of X-rays detected from an inspection initiation region after starting inspection of the sample or the intensity of X-rays previously detected from the sample before starting the inspection, and corrects the intensity of X-rays detected from a subsequent inspection region, based on a correction coefficient obtained from the comparison between the intensity of X-rays detected from the subsequent inspection region and the reference radiation intensity.
Patent KR-20210156619-A (KR)
Inventor: LEE HO SUNG
IPC: B08B5/02
Filed: 2020-06-18
Abstract: The present invention relates to a pet dry room in which a UV sterilizer can be selectively mounted inside a UV sterilizer mounting unit formed in communication with an upper part of a pet accommodating unit, and the UV sterilizer is mounted inside the UV sterilizer mounting unit and irradiates ultraviolet rays to the inside of the pet accommodating unit to sterilize a pet, a pet product or the inside of the pet accommodating unit. The UV sterilizer can be individually separated to sterilize an object which needs to be sterilized indoors and outdoors.
Patent KR-20220006774-A (KR)
Inventor: CHOI EUN SOOK
IPC: A61F2/16
Filed: 2020-07-09
Abstract: The present invention relates to an automatic optometric refractive power meter, a toric lens insertion suitable determination method using the same, which checks whether a toric lens is properly inserted with respect to a patient's astigmatism axis, a computer program thereof, and a computer-readable recording media storing the same. According to the present invention, the toric lens insertion suitable determination method comprises the following steps: measuring a patient's data by using the automatic optometric refractive power meter (1); entering a retro illumination mode; displaying an axis position of a toric lens of the patient with the inserted toric lens; displaying the patient's eye data on a screen when a patient data button (55) is pressed; displaying the actual measured axis value of the patient and a bar (75) on the screen as a bar button (50) is pressed; checking an error between the actually measured axis and the toric lens axis when the bar button (50) is pressed to display the bar (75) when the actually measured axis does not match the toric lens axis; and checking the axis data of the current toric lens by adjusting the axis value of the bar (75).
Patent KR-20210011330-A (KR)
Title: Filter and multiplexer
Inventor: TAKATA TOSHIAKI
IPC: H03H9/64
Filed: 2020-07-14
Abstract: Provided is a filter having excellent attenuation outside a pass band. According to the present invention, the filter comprises: a ladder-type filter including a parallel arm resonator (15) and a parallel arm resonator (16); a resonator group (17, 18) connected to the ladder-type filter in series; a ground terminal (B1) connected to the parallel arm resonator (15); a ground terminal (B2) provided independently of the ground terminal (B1) and connected to the parallel arm resonator (16) and a ground terminal (B3) connected to the resonator group (17, 18); a signal path (R3) connected to a node (N1) disposed on a signal path (R1) connecting the parallel arm resonator (16) and the ground terminal (B2) and a node (N2) disposed on a signal path (R2) connecting the resonator group (17, 18) and the ground terminal (B3); and an inductor connected between the node (N1) and ground terminal (B2) disposed on the signal path (R1) or between the node (N2) and ground terminal (B3) disposed on the signal path (R2).
Patent KR-20220009776-A (KR)
Title: easy-to-clean removable straw tumbler
Inventor: LEE HA JUN
IPC: B65D85/72
Filed: 2020-07-16
Abstract: The present invention relates to an easy-to-wash removable straw tumbler. More specifically, since there is no need for a straw brush which is a consumable component necessary for an unremovable straw, higher satisfaction and efficiency can be achieved for a consumer of a tumbler product, and, also, instead of using the straw brush which becomes dirty after being used multiple times, a user can directly remove the straw to cleanly wash even the inside, and, as a result, an inconvenience in washing an existing tumbler straw can be solved. In accordance with the present invention, the tumbler comprises: a tumbler body manufactured of stainless steel in a cylindrical shape to enable a user to conveniently store and drink water; a tumbler lid having a hole through which a straw can be ejected to enable the user to drink the water by putting the straw thereinto; an upper straw part having a handle formed on the slidable straw such that the removable straw can be pulled and removed with the handle and the straw can be stuck in the lid hole to be prevented from being separated; and a lower straw part formed to be slidingly combined with the upper straw part to enable the user to drink the beverage. Therefore, since there is no need for a straw brush which is a consumable component necessary for an unremovable straw, higher satisfaction and efficiency can be achieved for a consumer of a tumbler product, and, also, instead of using the straw brush which becomes dirty after being used multiple times, a user can directly remove the straw to cleanly wash even the inside, and, as a result, an inconvenience in washing an existing tumbler straw can be solved.
Patent KR-20220011262-A (KR)
Inventor: LIM JAE KEUN
IPC: G09G3/3275
Filed: 2020-07-20
Abstract: The present invention relates to a display device including: a pixel unit including first pixel rows connected to first scan lines and second pixel rows alternating with the first pixel rows and connected to second scan lines; a scan driver including first stages connected to the first scan lines and second stages connected to the second scan lines; and a data driver connected to the first pixel rows and the second pixel rows through the same data lines. The first stages are connected to first clock lines. The second stages are connected to second clock lines different from the first clock lines. A first start stage among the first stages and a second start stage among the second stages are connected to the same scan start line. Each of the first stages other than the first start stage is connected to a first scan line of a previous first stage. Each of the second stages other than the second start stage is connected to a second scan line of a previous second stage.
Patent KR-20210015723-A (KR)
Inventor: KIM MOUNG GON
IPC: H01L51/00
Filed: 2020-07-31
Abstract: Provided is an organic light emitting element which can improve high efficiency and life. The organic light emitting element comprises: a first electrode; a second electrode provided to face the first electrode; and an organic material layer provided between the first electrode and the second electrode, wherein the organic material layer includes a layer including a compound of the chemical formula 1 and a layer including a compound of the chemical formula 2.
Patent KR-20220017248-A (KR)
Inventor: LEE GUN WOO
IPC: G08B7/06
Filed: 2020-08-04
Abstract: The present invention relates to a detachable wireless paging system detecting urine and feces on a diaper and a method for configuring the same. According to the present invention, the unique gas of urine and feces on a diaper is detected by the gas sensor of a detector, and then the gas is analyzed. Then, corresponding data is transmitted as an FM signal. Then, a connected receiver makes the data visible and audible, an alarm is provided for a caregiver, and the caregiver can change diapers in a timely manner. The present invention includes: an anti-lost detector that can be attached to and detached from the front surface of a diaper, can be continuously used by using a rechargeable battery, and is capable of distinguishing urine and feces; an amplifier amplifying and re-transmitting an FM signal of the detector; a display device receiving sensed information from the detector, providing an alarm, and performing station posting; and an alarm unit that can be installed in a personal wrist-wearable ID receiver.
Patent KR-20220019893-A (KR)
Inventor: AN JEE HYE
IPC: A41D27/02
Filed: 2020-08-10
Abstract: The present invention relates to a sanitary mask with a phase change material to easily adjust the temperature of a wearer's face. According to one embodiment of the present invention, the hygiene mask with a phase change material comprises: an outer layer worn on the face by hanging over the ears through ear straps formed on both sides and covering the mouth, the nose, and the chin; an inner layer attached to the rear surface of the outer layer; a pocket formed between the outer layer and the inner layer and exposed to the outside through an opening part formed by cutting the inner layer; a temperature control unit inserted and embedded in the pocket through the opening part and formed of a plurality of tubes connected to each other to be folded in half through a joint part; and a phase change material formed of one selected from nonadecane, tetradecane, hexadecane, and octadecane and selectively filled in the plurality of tubes.
Patent KR-20220021148-A (KR)
Inventor: KIM JUNG WOONG
IPC: B65G23/22
Filed: 2020-08-13
Abstract: The present invention relates to a composite pallet feeding device of a concrete block manufacturing system. After curing a block formed by a block molding machine in a drying room, when configuring a pallet feeding device that transfers the block from a forklift to a lower part of a movable lift, a conveyor equipped with a chain conveyor and a kicker chain and a transferring board equipped with a kicker are complexly arranged at appropriate locations so that friction does not occur between the kicker chain that transfers the pallet on which the block is placed and the pallet, thereby ensuring that pallets are transferred smoothly, and also reducing a replacement cost by preventing abrasion of a support frame.
Patent KR-20210027104-A (KR)
Title: Prober and probe card cleaning method
Inventor: FUJIHARA JUN
IPC: G01R1/073
Filed: 2020-08-19
Abstract: According to the present invention, provided is a prober, capable of cleaning a probe without using an attachment member. The prober comprises a plurality of test rooms. Each of the test rooms includes: a probe card; a probe card holding and support member; a chuck top; an aligner; a seal mechanism; a pressure sensor; an electro pneumatic regulator. The probe card has a plurality of probes. Also, the probe card holding and support member holds and supports the probe card. The chuck top loads a cleaning wafer. The aligner drives the chuck top in a vertical direction during cleaning. The sealing mechanism forms a sealed space between the probe card holding and support member and the chuck top. In addition, the pressure sensor detects a pressure in the sealed space varied in accordance with an operation of the chuck top driven by the aligner. The electro pneumatic regulator controls the pressure in the sealed space by performing intake or exhaust for the sealed space in accordance with the pressure detected by the pressure sensor.
Patent KR-20220023798-A (KR)
Title: Neat vegetable cutting knife
Inventor: KIM MIN SEO
IPC: B26B3/03
Filed: 2020-08-22
Abstract: The present invention relates to an efficient vegetable peeling knife that can cut the skins of vegetables like existing vegetable clippers, and the skins of vegetables are collected in a vegetable peeling knife body and thrown away at once. The vegetable peeling knife includes a knife, a body made of plastic, and a lid.
Patent KR-20200120571-A (KR)
Title: Water-Dispersible Graphene Nanosheets
Inventor: SUNG OONG KANG
IPC: C25B1/28
Filed: 2020-08-28
Abstract: The present invention relates to a graphene nanosheet and a manufacturing method therefor and, more particularly, to a water-dispersible graphene nanosheet and a manufacturing method therefor. The water-dispersible graphene nanosheet of the present invention is characterized in that at least a part of an end portion of a basal plane is sulfated. The water-dispersible graphene nanosheet can be stably dispersed in water.