baber/WOPTO huggingface dataset:
Patent KR-20200117436-A (KR)
Inventor: KIM YOUNG LAE
IPC: G06Q10/06
Filed: 2019-04-04
Abstract: The present invention relates to an exclusive online mall operating system and a method thereof. According to the present invention, provided is an exclusive online mall operating system comprising: a main server which manages an exclusive mall; a relationship server of an affiliated company interlocking with the main server; a member terminal registered in the relationship server and/or the main server to perform product purchase as well as promotion; an SNS server which initiates and promotes product information links of the main server and the related server at a request of the member terminal; and a buyer terminal which purchases a product by connecting to the main server according to the product information link.
Patent KR-20200119985-A (KR)
Inventor: IH JEONG GUON
IPC: G10K11/16
Filed: 2019-04-11
Abstract: Provided is an acoustic black hole beam structure reducing thickness and width together. According to an embodiment of the present invention, the acoustic black hole beam structure reducing thickness and width together includes: a bottom part extended from one side to the other side; and an end part extended from one side connected to the bottom part to the other side, while reducing thickness and width together more as the same is extended more from one side to the other side so as to have a vibration amplification ratio in accordance with a reduction ratio between thickness and width. Accordingly, as thickness and width are reduced together, the amplitude of delivered vibrations is considerably amplified, which can lead to considerably increasing a vibration amplification ratio in accordance with a reduction ratio of thickness and width. Also, since the acoustic black hole beam structure can have the same performance as a general acoustic black hole beam structure, in which the thickness of an end needs to be very thin, even if the thickness of an end is thicker due to a small thickness reduction ratio, the thickness of an end can be maintained in a predetermined size, which can lead to an advantage in terms of manufacture. Moreover, since using the acoustic black hole beam structure as a vibration damper is possible like an existing acoustic black hole beam structure thanks to a damper attached to an end, the structure can have a smaller vibration area of an end than an existing acoustic black hole beam structure reducing only thickness, which can lead to the need for a small number of dampers, and can provide an equal vibration damping effect even though a small number of dampers are attached.
Patent KR-20200120851-A (KR)
Inventor: BANG JIN YOUNG
IPC: A23B9/26
Filed: 2019-04-14
Abstract: Provided is a grain processing method. The method comprises the following steps: pouring vinegar and alcohol into agricultural products and pulverizing the same; compressing and extracting the pulverized product; adding the extract to grains and aging the same; heat-treating the aged grain; and drying the heat-treated grain. The present invention has an effect of producing grains with differentiated taste, aroma, and color compared to general grains.
Patent KR-20200121933-A (KR)
Title: Siloxane and method for manufacturing the same
Inventor: SIM DA YONG
IPC: C08G77/06
Filed: 2019-04-16
Abstract: A siloxane and a method of manufacturing the same are provided. The siloxane includes at least one of the compounds represented by chemical formula 1. In the chemical formula 1, n, m, R_1, R_2, R_3, R_4, R_5, R_6, R_7 and R_8 are the same as defined in the present specification, respectively. The present invention can provide the siloxane having excellent durability and storage stability.
Patent KR-20200124471-A (KR)
Title: Apparatus for diagnosis normal part of vehicle, system having the same and method thereof
Inventor: HWANG HYUN CHUL
IPC: B60S5/06
Filed: 2019-04-24
Abstract: The present invention relates to a device for diagnosing aftermarket parts of a vehicle, a system including the same, and a method thereof. The device for diagnosing aftermarket parts of a vehicle according to an embodiment of the present invention can include: a processor for diagnosing the presence of aftermarket parts consuming vehicle current after ignition-off of a vehicle, and diagnosing the presence of aftermarket parts consuming vehicle current after an alert mode in which all power of the vehicle is cut off or a predetermined time after ignition-off; and a storage unit for storing diagnostic information diagnosed by the processor.
Patent KR-20200128875-A (KR)
Inventor: JAHNG CHARLIE
IPC: G06Q50/30
Filed: 2019-05-07
Abstract: A system of operating and managing public bicycles according to the present invention comprises: a user terminal for comparing a location of each of bicycles available for rent and a location of a user to arrange and display the nearest bicycle based on the location of the user when bicycle search information is received through a bicycle search procedure, and when a specific bicycle is selected among the bicycles available for rent, displaying a booking process for the specific bicycle and displaying a return process for the specific bicycle after use of the specific bicycle is completed; a bicycle sharing management server for providing the user terminal with a bicycle parked in a public parking lot or a bicycle parked in a user-designated parking lot where rental availability information is set to be available for rent, among user-designated parking lots when a bicycle search request signal is received from the user terminal, changing booking information for a specific bicycle among bicycles available for rent to a booking completion state when a booking signal for the specific bicycle is received from the user terminal, and processing return for the specific bicycle when a return request signal for the specific bicycle is received; and a bicycle control device provided in a bicycle, communicating with the user terminal to execute authentication through an authentication process when a power state is changed to an on-state, changing a locking state of each locking device to an unlock state when a locking device release signal is received from the user terminal, and changing a locking state of each locking device to a lock state and then providing the user terminal with a return completion signal in response to the return request signal when the return request signal is received from the user terminal. According to the present invention, user convenience can be increased.
Patent KR-20200133060-A (KR)
Inventor: CHO SUNG MOOK
IPC: B60P1/56
Filed: 2019-05-15
Abstract: According to the present invention, a bulk tank discharge system comprises: a tank which has a bottom surface inclined at a certain angle to make cement naturally move down toward an outlet formed on the bottom surface; a hose-type canvas which is installed on the bottom inclined surface of the tank, is injected with air, and has fine holes formed at regular intervals in a longitudinal direction so that the injected air is sprayed through the fine holes; and an air supply unit which is connected to the hose-type canvas and supplies air. According to one embodiment of the present invention, since a fixing structure built in a tube secures an input passage of air by distancing an upper surface and a lower surface in the tube from each other, there are effects to rapidly expand and relax the tube in accordance with the input and the discharge of air, and to increase a discharge performance of a bulk loaded on the tank through vibration of the tube where expansion and relaxation are repeated. In addition, there are effects to make it easy to discharge the bulk since the air, which is sprayed to the outside through the fine holes formed on the tube at regular intervals, sweeps down the bulk loaded on the inclined surface of the tank′s bottom. In addition, since the inclined bottom surface having an inclined angle is formed around the outlet to allow the bulk loaded on the tank to be naturally swept down toward the outlet, there is no need to install a hopper or any other additional structure, so that the capacity of the tank is increased and convenience in replacing, repairing, and maintaining the canvas is improved.
Patent KR-20200132354-A (KR)
Inventor: NOH HYUN MEE
IPC: A61M5/32
Filed: 2019-05-17
Abstract: The present invention relates to a pressure regulating device, comprising: an inner body in which a first port through which air is moved is formed on one side, a first through hole communicating with the first port is formed on a front wall, a rear is opened, and a space is formed therein; a second port communicating with the second hole, formed on the other side of the front wall, and having a second through hole to move air in the inner body, wherein the second hole is formed on the outer circumferential surface of the inner body and air is moved therethrough; an adjusting body that is fittingly coupled to the outer circumferential surface of the inner body and is driven to rotate, and has a plurality of scale slits so that air is moved away from the outer circumference of the inner body; and a moving pressure adjusting means for adjusting the moving pressure by increasing or decreasing the open area of the scale slit spaced between the outer circumferential surface of the inner body and the adjusting body when the adjusting body rotates.
Patent KR-20200133141-A (KR)
Inventor: CHOI JI WOO
IPC: A46B17/06
Filed: 2019-05-18
Abstract: The present invention relates to a multi-purpose dustpan which allows a block attached to an entrance surface of the dustpan to be sent to an exit surface of the dustpan by a layer, cleanly pushes out residues on a bottom surface of the dustpan to a plastic bag by the block, connects the block and the layer by a block control button to move in a linear motion, allows users to throw away garbage in a garbage bag immediately by a rubber membrane, and blocks a hole part on the back of the dustpan when not using the rubber membrane by a rubber membrane cover. Accordingly, it is possible to solve problems that the dustpan becomes dirty due to the residues stuck instead of being fallen off due to static electricity after throwing out garbage piled up on the dustpan, thereby solving problems of a dirty dustpan.
Patent KR-20200136150-A (KR)
Inventor: LEE GA YE
IPC: C08K5/09
Filed: 2019-05-27
Abstract: The present invention relates to a rubber composition for a tire tread and a tire manufactured by using the same, wherein the rubber composition for the tire tread comprises 100 parts by weight of raw rubber, and a master batch comprising 0.5 to 10 parts by weight of carbon nanotubes and 5 to 20 parts by weight of natural oil. The rubber composition for tire tread can improve abrasion resistance while maintaining wet road braking performance and low fuel efficiency performance.
Patent KR-20200137888-A (KR)
Title: The portability, the capabilities of traditional mouse, retractable contribute to a mouse
Inventor: JANG HYUN WOONG
IPC: G06F3/0354
Filed: 2019-05-31
Abstract: The present invention relates to a foldable mouse capable of increasing portability. According to the present invention, the foldable mouse capable of increasing the portability includes: a body front part for allowing a user to grip the mouse with a hand of the user; a body rear part having a storage space; an elastic part for maintaining a contracted state of the body front part and the body rear part; an elastic fixing part for maintaining a contracted state of the elastic part; a click button; and an optical sensor.
Patent KR-20200138985-A (KR)
Title: Complex environment equipment using water resources capabble of fine dust reduction function, fire suppression and water in reserve
Inventor: MIN BYUNG CHANG
IPC: B01D35/02
Filed: 2019-06-03
Abstract: The present invention relates to a complex environment equipment using water resources with the functions of reduction of fine dust, extinguishing of a fire, and supply of water in reserve, which can not only improve the air quality of the air by treating pollutants in the air, such as fine dust and yellow sand, but also can be used as firefighting equipment for extinguishing a fire in case of an emergency, can provide complex functions with single equipment by being used as various equipment for snow removal and creation of green spaces, and can improve operability by be automatically controlled according to water shortages and surrounding environments or circumstances, such as environmental obstacles, resulting from environmental destruction or damage. According to the present invention, the complex environment equipment, installed for a target area including a building of a house or a greenhouse, or a green belt, comprises: a supply water supply unit for spraying water onto the target area or supplying water thereto so that the water is sprayed thereonto; a treated water-reduced water collecting unit for collecting treated water supplied by the supply water supply unit; a fine dust detection unit provided at one or more locations of the target area; a control unit for controlling supply of the supply water supplied by the supply water supply unit and recovery of the treated water and reduced water collected by the treated water-reduced water collecting unit; and a power supply for supplying necessary power to the supply water supply unit, the treated water-reduced water collecting unit, the fine dust detection unit, and the control unit.
Patent KR-20200139460-A (KR)
Inventor: NAM SANG YONG
IPC: C08J5/22
Filed: 2019-06-04
Abstract: The present invention relates to an anion exchange composite membrane, a method for manufacturing the same, and a fuel cell including the same. More particularly, the present invention provides an anion exchange composite membrane having improved mechanical properties and chemical stability by mixing a first polymer into which an anion exchange group is introduced and a second polymer for a support in a solvent to manufacture the mixture in the form of a membrane, and the anion exchange composite membrane can be applied as an anion exchange membrane for fuel cells.
Patent KR-20200139912-A (KR)
Title: Apparatus for removing ashes piled-up on boiler
Inventor: LEE JU HYUK
IPC: F23J3/02
Filed: 2019-06-05
Abstract: The present invention relates to an ash removal device for a boiler, which sprays high-pressure washing water to a conical combustion chamber upper wall to remove ashes, and forms a vortex in a lower portion of a water tank by eccentric water supply of a vortex generating water supply pipe to settle ashes so as to discharge the same to the outside through an ash drain pipe. To this end, the ash removal device for a boiler comprises: a combustion chamber (11) in which an upper surface forms a conical inclined surface; a water tank (30) having a funnel-shaped lower portion to easily collect ash (100); an ash drain pipe (60) connected to a lower end of the water tank (30), and opened and closed by an electric valve (61); a washing water supply pipe (50) having a suction port (50-1) to be positioned at the center of a lower surface of the combustion chamber (11) and a spray head (50-2) to be positioned at the center of a conical upper surface of the combustion chamber (11); and a vortex generating water supply pipe (70) fixed to the inner circumferential surface of the water tank (30) to allow a circular water supply pipe (70-1) to be positioned in a lower portion of the combustion chamber (11), and supplying water to form vortex while high-pressure water is sprayed from a vortex generating nozzle (71) provided along the inner circumferential surface of the circular water supply pipe (70-1). In addition, ash generated in the water tank can be collected and discharged to the outside even during an operation of the boiler. Therefore, productivity can be improved while increasing the operating efficiency of the boiler and the heat efficiency of the combustion chamber.
Patent KR-20190079597-A (KR)
Title: Optical fiber cutting apparatus
Inventor: KURINO SHINSUKE
IPC: G02B6/25
Filed: 2019-06-26
Abstract: The present invention relates to an apparatus for cutting optical fiber, which is capable of precisely adjusting the position of a blade member. According to the present invention, the apparatus for cutting optical fiber comprises: a fixing member fixing a glass fiber portion of the optical fiber; the blade member forming a cut in the glass fiber portion; and a position adjustment unit adjusting the relative position of the blade member with respect to the glass fiber portion fixed by the fixing member. The position adjustment unit comprises a rotational shaft and an eccentric cam region including an arc with a different rotational center from the rotational center of the rotational shaft. The relative position of the blade member is changed in accordance with the position of the outer circumferential part of the eccentric cam region.
Patent KR-20210001667-A (KR)
Inventor: LEE HANILL
IPC: H01L51/50
Filed: 2019-06-28
Abstract: The present invention relates to a compound for an organic optoelectronic device, a composition for the organic optoelectronic device, the organic optoelectronic device, and a display device. The compound for an organic optoelectronic device is represented by the following chemical formula 1. Details of chemical formula 1 are as described in the specification. The present invention provides a high-efficiency and long-life organic optoelectronic device while lowering a driving voltage.
Patent KR-20210001681-A (KR)
Inventor: HOO JIN
IPC: G06Q10/06
Filed: 2019-06-28
Abstract: According to an embodiment of the present invention, an operation method of a service providing device comprises the steps of: setting terminology dictionary information of a news article labeling module to predict a possibility of the insolvency of an enterprise; collecting article information labeled by the news article labeling module according to the terminology dictionary information setting according to a preset period in response to the prediction of the possibility of the insolvency of the enterprise; predicting insolvent enterprise probability information based on a prediction model based on the collected article information; and providing an insolvent enterprise information service using the insolvent enterprise probability information to a user terminal.
Patent KR-20190095174-A (KR)
Title: Touch sensor module and touch panel having the same
Inventor: KIM TAE WON
IPC: G06F3/041
Filed: 2019-07-02
Abstract: The present invention relates to a touch sensor module for improving reaction speed of a touch panel. The touch sensor module comprises: a coil layer having a coil; a first conductive film positioned on the coil layer; and a first spacing unit positioned between the coil layer and the first conductive film. The first spacing unit is positioned on the entire upper surface of the coil layer and the entire lower surface of the first conductive film.
Patent KR-20200053397-A (KR)
Title: Smart belt including buckle electronic device
Inventor: KIM CHANG BEOM
IPC: A44B11/00
Filed: 2019-07-16
Abstract: According to an embodiment of the present invention, a smart belt comprises: a buckle including an electronic buckle device for sensing abdominal pressure and posture inclination of a worn portion; and a band including a contact portion in contact with the buckle, wherein the contact portion made of a different material from a non-contact portion, and surrounding the worn portion. The electronic buckle device determines an allowable range of the abdominal pressure through a mode selector and generates an abdominal warning signal when the abdominal pressure is out of the allowable range. The electronic buckle device senses the inclination of the posture based on the allowable range and generates a posture warning signal when the inclination of the posture is outside the allowable range. The electronic buckle device detects a material difference between the contact portion and the non-contact portion and generates an abdominal warning signal. According to an embodiment of the present invention, the smart belt can help reduce the wearer′s abdominal obesity, prevent a diet or backache, strengthen abdominal and waist muscles, and correct posture.
Patent KR-20210010088-A (KR)
Inventor: BYEON MIN
IPC: F02P5/15
Filed: 2019-07-19
Abstract: The present invention relates to an engine control method for a vehicle. More specifically, the present invention relates to an engine control method for a vehicle, which can respectively receive an air volume control torque signal and an ignition fuel control torque signal during a collaborating control of an engine controller and a transmission controller, and control the torque of the engine. To this end, according to one embodiment of the present invention, the engine control method for the vehicle, in a method for controlling the engine in the vehicle comprising the engine and a transmission, comprises: a step of receiving an air volume control torque signal from a transmission controller which controls the transmission; a step of controlling a throttle controller of the engine based on the air volume control torque signal and controlling the torque of the engine; a step of receiving an ignition fuel control torque signal from the transmission controller; a step of checking a torque target value based on the ignition fuel control torque signal; and a step of controlling the ignition time of the engine and the fuel volume based on the target torque value and controlling the torque of the engine.
Patent KR-20210011218-A (KR)
Title: A cathode active material complex for lithium sulfur battery and a cathode slurry composition comprising the same
Inventor: LEE JAE WON
IPC: H01M10/42
Filed: 2019-07-22
Abstract: The present invention relates to a cathode active material composite for a lithium sulfur battery and a cathode slurry composition including the same. More particularly, the present invention is characterized in that a material having a strong affinity with lithium polysulfide is added to a cathode to prevent lithium polysulfide formed in the cathod from being dissolved in an electrolyte and moving to an anode during the discharge reaction.
Patent KR-20210011770-A (KR)
Title: sustained-release preservative for chlorine dioxide and manufacturing method thereof
Inventor: PARK JIN YOUNG
IPC: A23B7/157
Filed: 2019-07-23
Abstract: The present invention relates to a sustained-release preservative for chlorine dioxide and a manufacturing method thereof and, more specifically, to a sustained-release preservative for chlorine dioxide and a manufacturing method thereof, wherein the sustained-release preservative for chlorine dioxide can gradually release the chlorine dioxide through sustained release, thereby maintaining effects of keeping freshness and preventing decomposition for a long time in case of storage of fruits, vegetables, and food. The sustained-release preservative for chlorine dioxide comprises: a gas permeable bag; and porous ceramic which is received in the bag and in which chlorine dioxide water is impregnated.
Patent KR-20200011914-A (KR)
Inventor: HUBER STEFAN
IPC: B65G54/02
Filed: 2019-07-25
Abstract: An objective of the present invention is to safely avoid a collision of two transport units (TEi, TEi+1) in a switch area while operating a conveyor (1) in a form of a long-stator linear motor with a switch (W). A collision zone (K) is provided in the switch area. The collision zone (K) is extended from the beginning (B) of the switch (W) in each case to a length (L1, L2) on a respective conveyor section (FAk, FAk+1). To define the collision zone (K), the transport units (TEi, TEi+1) are considered as two-dimensional objects. The position of the first transport unit (FAk) on the first conveyor section (FAk), which the first transport unit is allowed to occupy, is determined to allow the second transport unit (TEi+1) to be moved as a two-dimensional object along the second conveyor section (FAk+1) without a collision through the switch (W). The distance between the first position and the beginning (B) of the switch (W) is determined, and at least the distance is used as the first length (L1).