baber/WOPTO huggingface dataset:
Patent KR-20190096100-A (KR)
Title: Method of tire pressure calculation and the system of tire pressure monitoring using it
Inventor: GI WOO KIM
IPC: B60C23/06
Filed: 2018-02-08
Abstract: The present invention relates to a method for indirectly calculating a tire′s pressure by using an accelerometer and an inertial navigation device and a system for monitoring a tire′s pressure, the system comprising: a first acceleration sensor installed at each vehicle wheel of a conventional vehicle; a second acceleration sensor installed at the center of gravity of the vehicle; a gyro sensor installed at the center of gravity of the vehicle; an inclination sensor installed at the center of gravity of the vehicle; and a control unit using a measurement value transmitted by the first and second acceleration sensors, the gyro sensor, and the inclination sensor to perform data calculation, thereby calculating a tire′s pressure. Therefore, provided are a method for calculating a tire′s pressure and a system for monitoring a tire′s pressure, which can monitor a tire′s pressure with high precision by measuring acceleration, unlike a conventional TPMS performed by directly measuring the pressure, which is likely to be erroneously operated because of being exposed to a harsh environment, is installed in a difficult manner, and requires high costs. Furthermore, even when the identical Kalman filter is used, unlike a conventional Kalman filter using method which directly deduces a tire′s pressure only with a tire speed variable, the present invention integrates sensor fusion information in a longitudinal angle and a transverse angle of the vehicle to calculate a more precise tire-strength information, and calculates the tire′s pressure by means of comparison data based on an actual measurement value of the tire′s strength and pressure, thereby enabling the TPMS to have extremely high precision. Resultantly, credibility in the TPMS is highly improved compared to conventional technology, and installation costs for the system can be significantly reduced.
Patent KR-20190097653-A (KR)
Inventor: CHOO YEON CHEOL
IPC: H04Q9/00
Filed: 2018-02-13
Abstract: The present invention relates to a smart farm system including a water quality measuring sensor, temperature measuring sensor, oxygen supply device, feed supply device, sterilization filter, farm including a wireless communication device, server that communicates with the farm, and smart phone for monitoring and remotely controlling the farm environment by being connected to the server. The present invention specifically relates to a smart farm management system using a microalgae supply device further comprises a microalgae supply device for culturing, producing, and supplying zooplankton to mitigate green algae and red tide due to phytoplankton.
Patent KR-20190097956-A (KR)
Title: Method of manufacturing nanoparticles containing Au, copper core and silica shell
Inventor: LEE IN SU
IPC: B01J35/00
Filed: 2018-02-13
Abstract: The present invention provides a method of manufacturing silica nanospheres having a core @ shell structure or a heterodimer structure by controlling a heat treatment temperature (T_(ann)) or Cu content (P_(Cu)) of AuCu nanoparticles having a heterojunction structure, and a method of manufacturing catalyst nanoparticles having high driving durability.
Patent KR-20190098590-A (KR)
Inventor: GYUNG GI HO
IPC: C12H6/02
Filed: 2018-02-14
Abstract: The present invention relates to a method for manufacturing distilled liquor using an extract of Epimedium grandiflorum Morr., to decrease bad smell and provide excellent preference. According to the present invention, the method comprises: a step (1) of mixing Epimedium grandiflorum Morr., a flower leaf of Hibiscus manihot L., dolomite, and water to extract and filter the mixture so as to prepare a mixed extract; a step (2) of steaming rice, cooling the steamed rice, adding seed malt to the cooled rice, and fermenting the same so as to make koji; a step (3) of mixing the mixed extract prepared in the step (1), the koji prepared in the step (2), and yeast and fermenting the mixture to make seed mash; a step (4) of mixing the mixed extract prepared in the step (1), the koji prepared in the step (2), and the seed mash prepared in the step (3) and fermenting the mixture to make a first soaking solution; a step (5) of mixing the first soaking solution made in the step (4), the mixed extract prepared in the step (1), rice, a coenzyme agent, and malt and fermenting the mixture to make a second soaking solution; and a step (6) of distilling the second socking solution made in the step (5) and diluting and filtering the distilled solution.
Patent KR-20190107847-A (KR)
Title: Massage apparatus for skin care
Inventor: KIM SEOK RIN
IPC: A61H15/02
Filed: 2018-03-13
Abstract: The present invention relates to a skin massaging device comprising: a handle unit; a roller fixing unit coupled to an upper part of the handle unit; and a roller unit rotatably coupled to the roller fixing unit. The handle unit comprises: a first case which is formed in a U shape and has a fixing protrusion protruding therein; and a second case which corresponds to the first case and has a fixing hole therein for the fixing protrusion to be coupled. The roller fixing unit has a fixing member protruding in a lower part of a cylindrical body to be inserted and fixed to an upper end of the handle unit and comprises a C-shaped roller coupling port of which both end parts are curved inwardly to couple the roller unit to an upper part of the body and both ends have a contact fixing groove. The roller unit comprises: a roller which has a through-hole formed in a central part thereof and is in close contact with skin; a bearing which is inserted into the through-hole; a shaft which is inserted into the bearing; an elastic spring which is inserted into the shaft; and a key shaft which is inserted inside the shaft, is formed on both ends of the elastic spring and has one side thereof inserted into an end part of the contact fixing groove. Accordingly, the skin massaging device of the present invention is very easy to assemble, has a massaging effect by physical pressures of skin and the roller and prevents skin aging by far infrared ray emittance. In addition, since the elastic spring is provided inside the shaft, a rotational shaft of the roller unit, and the key shaft is provided in both sides of the elastic spring, one end of the key shaft is closely fixed to both ends of the roller fixing unit to improve a fixing force of the roller unit and make the assembly very easy.
Patent KR-20190108773-A (KR)
Title: Etchant for cupper-based metat layer, manufacturing method of an array substrate for display device using the same and an array substrate for display device
Inventor: KIM RYUN TAK
IPC: H01L21/306
Filed: 2018-03-15
Abstract: The present invention relates to an etchant composition of a copper-based metal film comprising hydrogen peroxide, an azole compound, citric acid, a polyhydric alcohol type surfactant, potassium hydrogen sulfate, alanine and water, to an etching method of a copper-based metal film using the same, to a manufacturing method of an array substrate for a display device, and to an array substrate for a display device.
Patent KR-20190109085-A (KR)
Title: Housing facilities with breeding environment control facilities
Inventor: KIM JEONG HAN
IPC: E04B1/76
Filed: 2018-03-16
Abstract: The present invention relates to a livestock facility having a breeding environment control facility, which makes air circulation smooth to maintain a comfortable livestock environment and purifies and stores rainwater to automatically control temperature and humidity in the livestock. For a livestock including a roof, a wall body is formed by a permeable wall body for permeating air and an insulating wall body for blocking external hot air. A blocking film for blocking radiant heat is formed on an upper side of the roof, and a cooling water spraying unit and a cooling means are formed to cool air introduced to the heated roof and wall body. On a ceiling side inside the livestock, a circulation means for circulating air is provided, and a cooling device for accommodating and cooling water supplied to the cooling means is provided to store rainwater underground and use the same as cooling water. Accordingly, a cost from supply of cooling water is reduced, and rainwater to be used as cooling water underground is cooled and maintained by a predetermined temperature such that energy is not consumed for generating cooling water.
Patent KR-20190115221-A (KR)
Title: Photovoltaic power generation apparatusm to be installed on building
Inventor: KIM JAEGON
IPC: H02S40/22
Filed: 2018-04-02
Abstract: The present invention relates to a photovoltaic system installed in a building, and more specifically, to a photovoltaic system installed in a building, which allows a solar panel unit for collecting sunlight to be installed inside a building, thereby preventing the solar panel unit from being damaged by an outsider and facilitating maintenance and repair, and which is installed in a fixed manner other than a solar tracking manner for greater economic efficiency of the solar panel unit and solves a resulting problem of a reduction in sunlight concentration efficiency, thereby effectively increasing the sunlight concentration efficiency of the solar panel unit installed inside the building. The present invention includes: a solar panel unit (20) provided inside the building, and fixedly installed such that an upper surface thereof having a plurality of solar cells are inclined at a predetermined angle toward the sky, while having the solar cells provided to collect sunlight; and a convex mirror member (70) provided in front of the solar panel unit (20) to reflect, to the solar cells (10), sunlight incident in a position at which sunlight is not collected by the solar cells (10).
Patent KR-20190117245-A (KR)
Inventor: WOO SANG GU
IPC: B60H1/32
Filed: 2018-04-06
Abstract: The present invention relates to an air conditioner which can be used by being integrally installed in a vehicle. Moreover, the air conditioner has a compact configuration to realize air conditioning and heating in a non-starting state.
Patent KR-20180072599-A (KR)
Inventor: HWANG JI EUN
IPC: B60R16/02
Filed: 2018-04-10
Abstract: According to the present invention, disclosed is a wiring protector for a vehicle. The disclosed wiring protector for a vehicle comprises: a body portion covering one side of a wiring harness; a cover portion coupled to the body portion and covering the other side of the wiring harness; and an entrance guiding portion provided in the body portion and guiding insertion in the horizontal or vertical direction such that a bolt of a vehicle body can be installed in an insertion hole.
Patent KR-20180072602-A (KR)
Inventor: HWANG JI EUN
IPC: H01B7/40
Filed: 2018-04-10
Abstract: According to the present invention, disclosed is a wiring protector for a vehicle. The disclosed wiring protector for a vehicle comprises: a body portion covering one side of a wiring harness; a cover portion coupled to the body portion and covering the other side of the wiring harness; and an entrance guiding portion provided in the body portion and guiding insertion in the horizontal or vertical direction such that a bolt of a vehicle body can be installed in an insertion hole.
Patent KR-20190120017-A (KR)
Title: somac
Inventor: SOHN JEA HYEON
IPC: C12G3/04
Filed: 2018-04-14
Abstract: The present invention relates to a soju and beer mixture, which contains soju and beer in one bottle so as to reduce volume and be properly drunk. Conventionally, the soju and the beer are two bottles so as to be drunk more than conventional drinking capacity when remaining a little. That is, the present invention is possible to contain an alcoholic beverage with respect to the soju and the beer. The present invention comprises: a general alcoholic bottle; and a general bottle cap preventing the alcoholic beverage from being leaked. Accordingly, the present invention reduces the volume and is possible to be properly drunk since the soju and the beer are contained in one bottle. The present invention provides an advantage of solving a problem of being drunk more than the conventional drinking capacity when remaining a little since the soju and the beer are conventionally two bottles.
Patent KR-20190123113-A (KR)
Title: Ohm Sensor using Pencil and Making Method of the Same and Testing Apparatus for Mechanical Properties and Delamination having the Same
Inventor: PARK JOUNG MAN
IPC: G01N27/20
Filed: 2018-04-23
Abstract: The present invention relates to a sensor for evaluating physical properties and peeling of a resin or composite material. More specifically, the present invention relates to a resistance sensor using a pencil, a manufacturing method thereof, and a physical properties and peeling evaluation apparatus including the same. According to the present invention, the resistance sensor using a pencil draws a line on paper using a pencil and detects a change in electrical resistance of the drawn graphite to evaluate physical properties and peeling of an object.
Patent KR-20190123184-A (KR)
Title: Semiconductor device
Inventor: CHOI GEUN HO
IPC: G11C7/22
Filed: 2018-04-23
Abstract: Provided is a semiconductor device, which comprises: a shift register generating shifting pulses controlling the number of occurrences in accordance with a mode of a burst length; and a control signal generation circuit generating a control signal setting a section performing a burst operation in accordance with a section in which the shifting pulses are generated.
Patent KR-20180050615-A (KR)
Inventor: KIM HOON
IPC: H04N21/643
Filed: 2018-04-25
Abstract: The present invention relates to a method for realizing synchronization of multimedia signage images, and more specifically, to a method for maintaining play synchronization between multimedia players by periodically synchronizing a difference between a reference time of an access point (AP) and a local time of a media player (MP) and correcting a play position of an image by the time difference. For the purpose, according to the present invention, synchronization between a reference time of an AP and a local time of an MP continues to repeatedly be performed and a time difference spontaneously occurring between the multimedia players is reduced by correcting a play position to maintain synchronization. When a multimedia signage is configured by using the method of the present invention, an infinite number of media players can be driven theoretically and each media player can play a synchronized image by matching a complicated playing schedule including a play size, a play position, a play sequence and the like to a reference time of an AP based on a given schedule table. According to the present invention, there can be realized various types of multi-display billboards.
Patent KR-20190124399-A (KR)
Inventor: LEE SEUNG YOON
IPC: H01M8/04746
Filed: 2018-04-26
Abstract: The present invention relates to a control method of air supply to a fuel cell controlling the amount of air supplied to the fuel cell according to output requiring power generation in the fuel cell. The control method comprises the following steps: monitoring the charge amount of a power storage device storing power output from the fuel cell; correcting the amount of air supply supplied to the fuel cell based on the monitored charge amount of the power storage device; and controlling an air supply system supplying air to the fuel cell based on the corrected amount of air supply. Despite changes in internal conditions including the state of a fuel cell stack or external conditions, the optimization control logic of the fuel cell system can be kept in an optimal state.
Patent KR-20190124508-A (KR)
Inventor: JOUNG DAE KI
IPC: C08L83/04
Filed: 2018-04-26
Abstract: The present invention relates to a manufacturing method of a polycrystalline silicon insulator which is a renewable environment-friendly material. The method includes a step of producing granules by performing fusion reaction on a polycrystalline silicon insulator including 40-80 wt% of a polyolefin-based resin, 5-25 wt% of silicone oil and 15-35 wt% of an additive at a temperature of 150-170°C and a pressure of 15-20 MPa.
Patent KR-20190124573-A (KR)
Inventor: PARK YOUNG HEE
IPC: G16H50/30
Filed: 2018-04-26
Abstract: The present invention relates to an animal disease management system using the Internet of Things and an operating method therefor. To this end, the animal disease management system comprises: at least one device (100) which is mounted on the body of an animal to measure changes in a biometric signal from the animal to achieve early detection and prevention of diseases, detection of estrus, an increase in the fertilization rate and conception rate of females, and prediction of birth time, and measures the body temperature, pulse, and gait of the animal; a repeater (200) transmitting information of the device (100) to a monitoring server (400) through a wireless internet network; and a server (400) analyzing and processing animal data of the device (100) received through the repeater (200) and storing the same. The present invention can reduce the mortality rate which is the biggest concern of livestock farmers, find the exact time of estrus and birth to contribute to increasing the income of livestock farmers, and reduce the suffering of animals such as dogs and cats. As a result, the quality and reliability of the animal disease management system can be greatly increased to satisfy users′ various needs, thereby providing a good image thereto.
Patent KR-20190126642-A (KR)
Inventor: NA JAE HO
IPC: G01S13/75
Filed: 2018-05-02
Abstract: According to one embodiment of the present invention, provided is a system for identifying a friend or a foe for water transportation, which comprises: an interlocking end of a friend or foe identifier to which an old mode is applied; a friend or foe identifier in a new mode to which the new mode is applied; and a gateway interlocking with the friend or foe identifier, which is installed between the interlocking end of the friend or foe identifier and the friend or foe identifier in the new mode, and performs data conversion for interlocking between the interlocking end of the friend or foe identifier and the friend or foe identifier in the new mode.
Patent KR-20180124738-A (KR)
Title: Light emitting device and method for manufacturing the same
Inventor: IKEDA TADAAKI
IPC: H01L33/00
Filed: 2018-05-04
Abstract: Provided are a light emitting device having high efficiency of light extraction and a method for manufacturing same. The light emitting device (10) includes: a rectangular substrate (22); a light emitting element (16) mounted on the substrate; a reflective member (17) to surround the light emitting element with a gap therebetween; a light guide member (24) filling the inside of the reflective member to cover the light emitting element in the reflection member; and a light transmitting member (25) provided on the light guide member. The reflective member includes one or more first reflective members (18) provided to face a lateral surface of the light emitting element, and a second reflective member (20) located on the outside of the first reflective member. The first reflective member has an inner surface which is inclined or curved so that a gap becomes large toward the light transmitting member. The second reflective member covers a lateral surface of the light transmitting member and an outer lateral surface of the first reflective member, wherein an upper surface of the second reflective member is the same plane as an upper surface of the light transmitting member.
Patent KR-20190027304-A (KR)
Inventor: HUANG YIFENG
IPC: B29L31/34
Filed: 2018-05-08
Abstract: The present invention provides a mobile phone middle plate with a sectional outer frame comprising: a metal outer frame; a metal middle plate welded in the metal outer frame; and a first and a second plastic member installed in the metal outer frame. The metal outer frame is formed by splicing at least two metal section bars. A prescribed gap is installed between adjacent metal section bars, and an antenna separator is formed. The gap is welded together with a concave connection block. The concave connection block is welded on an inner side of the metal outer frame. The first and the second plastic member are clamped together on an upper and a lower end of the metal middle plate. A first protrusion matching the gap of the upper end of the metal outer frame is installed on the first plastic member. A second protrusion matching the gap of the upper end of the metal outer frame is installed on the second plastic member. The mobile phone middle plate with a sectional outer frame has excellent structural strength and low manufacturing costs.
Patent KR-20190087933-A (KR)
Title: Advertising vehicle and management system for the vehicle
Inventor: CHO INJE
IPC: G06Q30/02
Filed: 2018-05-08
Abstract: According to one embodiment of the present application, a method for controlling an advertising vehicle to control a plurality of advertising vehicles may comprise the steps of: receiving a participation request in the middle of advertisement for a specific advertising event from a first vehicle; determining whether the participation in the middle of advertisement is possible based on information related to the specific advertising event and position information of the first vehicle; and providing novel driving direction guidance for the first vehicle and a plurality of second vehicles performing the specific advertising event if it is determined that the first vehicle may participate in the advertising in the middle of advertisement. Therefore, according to embodiments of the present invention, a plurality of advertising vehicles may efficiently perform an advertising activity since the advertising vehicles cooperate.
Patent KR-20190130704-A (KR)
Title: Coating solution with excellent airtight property and polymer retardant, and liquid storage bottle coated with the composition
Inventor: SONG KUM YOUNG
IPC: B05D5/00
Filed: 2018-05-14
Abstract: The present invention relates to a coating solution having improved hermeticity and flame retardancy and a liquid storage container coated with the same. The coating solution having improved hermeticity and flame retardancy comprises: a primer composition coated on a surface of the liquid storage container to form a primer layer; a coating solution composition coated on the primer layer to form a coating layer; and a surface modification composition coated on the coating layer to form a surface modification layer. Flame retardant properties are enhanced by being coated on a liquid storage container such as a paint bucket or the like and mechanical properties of the liquid storage container are enhanced.
Patent KR-20190140508-A (KR)
Inventor: LIM CHAN UK
IPC: G06Q50/10
Filed: 2018-05-25
Abstract: The present invention provides a system for managing power facilities which integrates and manages data related to power facility monitoring and diagnosis by a drone operating server having a cloud function to efficiently manage data for power facility management. The system for managing power facilities comprises a drone operating server to store power facility images photographed by a drone and flight results. The drone operating server includes: cloud storage to store the power facility images and the flight results; an image monitoring unit to detect an image to be diagnosed among the power facility images; and a plurality of diagnosis queues to store the image to be diagnosed.