baber/WOPTO huggingface dataset:
Patent KR-20200092736-A (KR)
Title: Solar photovoltaic system
Inventor: CHOI YOUN OK
IPC: H02S10/20
Filed: 2019-01-25
Abstract: Provided is a solar photovoltaic system which can reliably switch between a constant current charging method and a constant voltage charging method. The solar photovoltaic system comprises: a storage battery; a solar panel which generates power by photoelectric conversion of sunlight; and a charge controller which selectively charges the storage battery by using the power in a constant current charging method or a constant voltage charging method. The charge controller charges the storage battery by the constant voltage charging method when a storage amount of the storage battery increases by a first hysteresis amount from a reference storage amount, and charges the storage battery by the constant current charging method when the storage amount of the storage battery decreases by a second hysteresis amount from the reference storage amount. Moreover, the charge controller changes the first hysteresis amount based on a rate of increase in the storage amount of the storage battery when the storage amount of the storage battery increases and reaches the reference storage amount, and changes the second hysteresis amount based on the rate of decrease in the storage amount of the storage battery when the storage amount of the storage battery decreases and reaches the reference storage amount.
Patent KR-20200095646-A (KR)
Inventor: YANG JAE HYUK
IPC: A01K85/01
Filed: 2019-02-01
Abstract: The technology disclosed in the present specification relates to a fish attractant that provides an effect of attracting fish in water through the manipulation of a fishing line, comprising a first body portion and a second body portion that becomes close again when getting farther from the first body portion. Since the movement of the first body portion and the second body portion occurs after the fishing line is manipulated, there is an effect of additionally attracting fish after the fishing line is manipulated.
Patent KR-20200097612-A (KR)
Inventor: LEE YOUN TEK
IPC: G05B19/05
Filed: 2019-02-08
Abstract: The present invention relates to an automotive component manufacturing system for graphene barrier coating and a manufacturing method thereof, capable of performing the coating within a short time while maintaining excellent graphene quality. According to the present invention, the automotive component manufacturing system for the graphene barrier coating includes: one or more graphene solution precise-injection devices; one or more robot devices for seating and detaching an automobile component on and from a robot jig; and one or more cloud-based control devices for controlling the one or more graphene solution precise-injection devices and the one or more robot devices.
Patent KR-20200099258-A (KR)
Inventor: JU CHAN JIN
IPC: A01K15/02
Filed: 2019-02-14
Abstract: The present invention relates to a defecation training device for a companion dog. According to the present invention, whether a companion dog defecates at a designated position is determined by contactless temperature measurement and a reward is offered so that the dog can make a habit of defecating at the position. The present invention includes: a defecation plate-mounted weight detector detecting the entry and exit of a companion dog; a temperature detector detecting the infrared rays emitted from the excrement of the companion dog; a servomotor driving the temperature detector upward, downward, leftward, and rightward; a holder capable of adjusting the fixing positions of the temperature detector and the servomotor; a feeder offering a reward when the excretion of the companion dog is confirmed; and a controller controlling the weight detector, the temperature detector, the servomotor, and the feeder.
Patent KR-20200099444-A (KR)
Title: Apparatus for shifting a gear
Inventor: YOUNGMIN KIM
IPC: B23Q3/155
Filed: 2019-02-14
Abstract: The present invention relates to a gear shift device capable of increasing the reliability and safety of a machine tool by stable operation. The gear shift device includes: a gear unit capable of linearly reciprocating between an input unit and an output unit, disposed in parallel with the input unit and the output unit, and transmitting the power of the input unit to the output unit by rotation of a rotation shaft; a shift unit coupled to the gear unit and linearly reciprocating the gear unit. Therefore, the gear shift device can prevent misalignment of each axis, minimize gear wear, and improve precision.
Patent KR-20200100477-A (KR)
Inventor: HAN JAE SEOK
IPC: A63F13/69
Filed: 2019-02-18
Abstract: The present invention provides a method for providing an asynchronous game item exchange transaction function, which comprises the steps of: obtaining, from a first user account, an exchange transaction registration request for requesting exchange transaction registration for a first item held by the first user account; registering the acquired item exchange transaction registration request in a transaction database which can be identified by a plurality of user accounts; obtaining, from a second user account, a first exchange transaction establishment request for requesting an exchange between the first item and a second item based on the registered exchange transaction registration request; determining whether an exchange transaction between the first item and the second item is established; and determining whether to modify the database of at least one user account holding the item, for which the transaction was established, based on a determination result. Therefore, the present invention can increase economic stability in a game while increasing user satisfaction.
Patent KR-20200101205-A (KR)
Inventor: NA SHINYOUNG
IPC: H04M1/72454
Filed: 2019-02-19
Abstract: According to various embodiments, disclosed are an electronic device and a method for controlling a display operation in the electronic device. According to various embodiments, the electronic device includes a display, a motion sensor, and a processor. The processor determines a first state associated with a user by using the motion sensor while performing a call mode, sets an algorithm for determining a second state based on the first state when detecting a predefined state from the first state, determines the second state using the motion sensor based on the set algorithm, and controls the operation of the display based on the result determining the second state. Various embodiments are possible.
Patent KR-20200106260-A (KR)
Title: Integrated device for surface processing and ingredient analysis
Inventor: SONG SOO JOON
IPC: G01N23/2251
Filed: 2019-03-04
Abstract: The present invention relates to a device for surface processing and ingredient analysis and, more specifically, to an integrated device capable of performing surface processing and ingredient analysis with one device. An objective of the present invention is to provide the integrated device capable of surface processing and ingredient analysis directly without moving a sample. The present invention can perform surface processing and ingredient analysis without moving the sample by integrally forming a FIB, SEM, PMT, and EDS. Accordingly, the device can have an effect of preventing pollution of the sample occurred in a process of moving the sample. In addition, the device have an effect of reducing time and cost required for a work by omitting an additional vacuum realization process occurred during the process of moving the sample since the vacuum inside the chamber can be maintained by integrally forming the FIB, SE, PMT, and EDS.
Patent KR-20190106796-A (KR)
Title: Supported hybrid metallocene catalyst, and preparation method of polyolefin using the same
Inventor: LEE SUNG MIN
IPC: C08F4/6592
Filed: 2019-03-07
Abstract: The present invention relates to a supported hybrid metallocene catalyst and a method for manufacturing polyolefin using the same. By using the supported hybrid metallocene catalyst of the present invention, polyolefin having both excellent processability and physical properties such as drop impact strength or the like can be manufactured. To this end, the supported hybrid metallocene catalyst comprises at least one first transition metal compound, at least one second transition metal compound and a carrier supporting the first and second transition metal compounds.
Patent KR-20200110485-A (KR)
Title: Yoga Mat with Aerobic Exercise Function
Inventor: KIM JAE HYUNG
IPC: A63B71/06
Filed: 2019-03-12
Abstract: The present invention relates to a yoga mat with an aerobic exercise function, wherein the yoga mat has a rectangular structure and is made of a material that absorbs impact generated in a portion in contact with a user′s body part. On one side of the yoga mat, one or more figures are displayed or one or more LEDs are emitted for inducing or instructing the user′s aerobic exercise.
Patent KR-20200109414-A (KR)
Inventor: LEE JEONG HWA
IPC: A62C37/38
Filed: 2019-03-12
Abstract: The present invention relates to a fire prevention system that effectively monitors a fire in a wide areand quickly extinguishes the fire in case of the fire. The fire prevention system using a fire suppression vehicle of the present invention as described above includes: a vehicle equipped with fire suppression equipment; and a control system that monitors the vehicle to circulate periodically by dividing the vehicle into fire-prone areas, and instructs the vehicle to enter a fire point when the fire occurs.
Patent KR-20200109713-A (KR)
Title: Temperature controlled seedling pot
Inventor: SEO JUN SEOK
IPC: A01G9/20
Filed: 2019-03-14
Abstract: The present invention relates to a seedling pot and, more specifically, to a seedling pot which supplies a heat medium consisting of hot or cold air to the inside of the pot for germinating seeds of various plants or growing germinated seedlings, accurately controls the temperature inside the pot, promotes the germination of plants and the growth of germinated plants, and assemblies and installs continuously unit members of the pots, thereby promoting the convenience of use. The pot for plants germinates seeds of various plants or grows seedlings of germinated plants, and comprises: a chamber container which is provided in a rectangular box shape having a heat exchange space inside while an upper part is opened, has an Inlet port and an outlet port for introducing and discharging the heat medium consisting of hot or cold air on both sides, respectively, and has a seating hole in which individual pots are seated on a lower side; and a cover plate which is fastened to seal an upper opening unit of the chamber container, is formed in a plate shape, has a plurality of individual pots, and has a plurality of ventilation holes through which the heat medium is introduced into the inside through the heat exchange space on the surface of each individual pot.
Patent KR-20200110863-A (KR)
Inventor: BYUN EU JOON
IPC: G06F3/06
Filed: 2019-03-18
Abstract: The present invention relates to a memory system capable of efficiently caching map data on a host device, a computing device and an operation method thereof. According to an embodiment of the present technique, the memory system comprises: a storage part including a nonvolatile memory device; and a controller having a device memory and controlling an operation of a nonvolatile memory device according to a request from a host device, wherein the controller can be configured to include a map data management part that divides the logical address of the host device into a plurality of logical addresses to form a logical address group, divides the logical address group into a plurality of segments, generates map data so that each of the plurality of segments includes mapping information of the logical addresses and physical addresses and stores the same in the storage part, stores all or partial map data in the device memory as map cache data, and when a predetermined number or more of upload target segments referenced more than a predetermined number of times are detected among the map cache data, transmits the detected segments to the host device.
Patent KR-20200114626-A (KR)
Inventor: HAHN CHOO YOUNG
IPC: A21D2/36
Filed: 2019-03-29
Abstract: The present invention relates to a method for manufacturing sourdough starter using citron comprising: a first step of filling a mold in which a hemp fabric is laid with dough made by kneading whole wheat flour and water; a second step of compressing and molding the dough in the state that the ends of the hemp fabric are placed in the upper center of the dough; a third step of removing the hemp fabric from the dough and fermenting the dough at 26°C for 8 days; a fourth step of first drying the fermented dough for 8 days at 17°C and second drying the dough at 26°C to obtain yeast; a fifth step of fermenting a mixture of the yeast, citron skins, and water; a sixth step of filtering the fermented mixture to obtain a liquid starter; a seventh step of fermenting a sourdough starter obtained by mixing the liquid starter, rye, strong flour, and water; and an eighth step of aging the fermented sourdough starter. Accordingly, the present invention has the effect of improving the functionality and nutritional value of sourdough starter.
Patent KR-20200120089-A (KR)
Inventor: HYUN SEOK OH
IPC: H02M7/44
Filed: 2019-04-11
Abstract: The present invention relates to a high-voltage inverter system and a method for synchronizing a level and phase of a high-voltage inverter using the same and, particularly, to a high-voltage inverter system which synchronizes a level and phase of power outputted from a high-voltage inverter to commercial power during synchronous transfer, and a method for synchronizing a level and phase of a high-voltage inverter using the same. According to the present invention, the high-voltage inverter system synchronizes the level and phase of a voltage outputted from the high-voltage inverter with the commercial power, thereby minimizing electrical shock during the synchronous transfer from the high-voltage inverter power to the commercial power.
Patent KR-20200124346-A (KR)
Title: Method of manufacturing for the display device
Inventor: JANG JOO NYUNG
IPC: G01H17/00
Filed: 2019-04-23
Abstract: Provided is a manufacturing method of a display device. According to one embodiment, the manufacturing method of the display device includes the steps of: arranging lead wires of a printed circuit film on signal wires provided on one side of a target panel; applying vibration to the printed circuit film to attach the signal wires of the target panel and lead wires of the printed circuit film; and measuring the vibration displacement of the printed circuit film using a sensor pattern disposed around the lead wires of the printed circuit film. The present invention can easily measure the vibration displacement of the printed circuit film.
Patent KR-20200125191-A (KR)
Title: Target Specific CRISPR variants
Inventor: LEE JOONSUN
IPC: C12N15/10
Filed: 2019-04-26
Abstract: The present invention relates to an artificially engineered CRISPR/Cas9 system and, more specifically, to an artificially engineered CRISPR enzyme with improved target-specificity, and to a use of an artificially engineered CRISPR/Cas9 system including the artificially engineered CRISPR enzyme for manipulation or modification of genomes and/or epigenetic gene, genome targeting, genome correction, and in vitro diagnosis.
Patent KR-20200126458-A (KR)
Inventor: CHOI YEON HEE
IPC: A23L19/00
Filed: 2019-04-29
Abstract: The present invention relates to a novel edible composition capable of forming a gel effective as a gel carrier for food ingredients. Food ingredients are substantially coated with the gel of the present invention. The gel forms a barrier film on at least a part of food ingredients to become a carrier for food ingredients. During retort, the gel carrier prevents food ingredients from becoming overcooked and/or overprocessed.
Patent KR-20200127326-A (KR)
Inventor: CHOI JAE WOO
IPC: G06Q50/10
Filed: 2019-05-02
Abstract: An English learning system and English learning method using the same provide user customized English content. The present invention may provide content according to whether a user wants to learn English for examination or daily life English. In the present invention, the English learning system and method provide suitable content to the user through a level test if the user wants to learn English for examination, and provide contextual sentences appropriate to keywords entered by the user in the order of frequency of use if the user wants daily life English so that the user can select the content according to whether the user wants to learn English for examination or daily life English.
Patent KR-20200132000-A (KR)
Inventor: PARK HO JONG
IPC: A47B77/14
Filed: 2019-05-15
Abstract: To improve storage efficiency and durability, the present invention provides a shelf for storing cookware lids comprising: a storage support unit including a supporting wall unit having a predetermined area and supported on a lateral surface of an installation space and a pair of lateral wall units extended forward from both edges of the supporting wall unit and formed to have inner surfaces facing each other; and a plurality of seating surface unit having one end inserted between the pair of the lateral wall units to be in contact with the inner surface of the supporting wall unit, and the other end arranged in a diagonal direction by being extended to a front outer side of the lateral wall unit to be inclined upward, wherein a drainage hole is formed in one end, and a seating groove receiving a handle of a cookware lid is formed to be open forward, and arranged in a vertical direction of the storage support unit in layers.
Patent KR-20200033137-A (KR)
Title: Water supply device for pets
Inventor: YOO HYUNSUN
IPC: B01D35/02
Filed: 2019-05-24
Abstract: Provided is a water supply device for companion animals which can implement water flowing along a surface a water supply container and water falling from the water supply container. Accordingly, the water supply device for companion animals according to the present invention comprises: a water tank having an upper side opened; a pump installed in the water tank; a water supply pipe in connection with the pump to transfer water; a water supply plate having a water supply hole communicating with the water supply pipe, and an upper surface through which water supplied through the water supply hole flows; and a plate support making the water supply plate disposed above the water tank, and having an upper end of an outer circumferential surface located at a lower side of an edge of the water supply plate, wherein the outer circumferential surface of the plate support is formed as an inclined surface which is closer to the inside of the plate support as going from top to bottom. According to the present invention, the inside of a water tank is protected from the introduction of foreign materials.
Patent KR-20200139576-A (KR)
Inventor: KIM SIN AE
IPC: A47L9/28
Filed: 2019-06-04
Abstract: Disclosed is a robot cleaner. The robot cleaner comprises a cleaner main body for cleaning while traveling in a cleaning area, and a sensor unit having a main sensor for detecting an obstacle in the cleaning area, wherein the sensor unit comprises: a sensor position switching driving unit which moves the main sensor between a sensing position in which the main sensor protrudes outside the cleaning main body and a seating position in which the main sensor enters the cleaner main body; and a stopper which prevents movement by a force applied to the main sensor from the sensing position to the seating position direction.
Patent KR-20200139959-A (KR)
Title: Self lubricator system based on billing stand-alone, and method thereof
Inventor: KIM JIN TAG
IPC: G06Q20/34
Filed: 2019-06-05
Abstract: The present invention relates to a payment independent self-lubricator system, and a control method thereof. The payment independent self-lubricator system comprises: a self-lubricating device (10); a network (600); a VAN company server (700); and a card company server (800). The self-lubricating device (10) comprises: a lubricator (100); an out-door terminal (ODT) (200); a payment module (300); a reader control module (400); and a security reader (500). The payment module (300) comprises: an information reception means (321); and a card reading means (322). According to the present invention, compatibility for a gas lubricating tool can be provided.
Patent KR-20200141885-A (KR)
Inventor: HAN CHUL
IPC: B60W50/14
Filed: 2019-06-11
Abstract: The present invention relates to a voice output device in accordance with a position of a shift lever of a vehicle, and a method thereof. The voice output device of the present invention comprises: a shift lever position sensing unit for sensing a position of a shift lever or a gear of a vehicle to output data corresponding thereto; a system controller for outputting an address and control signals to control an operation of a peripheral system in accordance with the data output from the shift lever position sensing unit; a voice synthesis unit for reading the data stored in a voice data storage unit in accordance with the address output from the system controller to convert the same into voice signal data, and then outputting the same as an analog signal; and an amplification unit for amplifying a signal output from the voice synthesis unit, and supplying the same to a speaker, and outputting a predetermined voice signal or melody for a predetermined time. Therefore, a position of the shift lever shifted when traveling speed is changed during traveling of a vehicle or the vehicle is stopped and reversed can be sensed to output a voice signal or melody corresponding thereto for a predetermined time, such that the position of the shift lever can be recognized by the voice signal or melody derived and output by malfunction of the shift lever due to driver′s mistakes, thereby preventing an accidental collision.
Patent KR-20200145302-A (KR)
Inventor: CHO YONG CHAN
IPC: A47G25/40
Filed: 2019-06-21
Abstract: An objective of the present invention is to provide a wall hanger which can be used inside a vessel where vibration is frequently created. According to the present invention, the hanger is arranged on an internal wall of a vessel room and comprises: a body wherein one surface thereof in the thickness direction comes in contact with the internal wall of the vessel room to be fixed, and a hanging unit groove dented in a prescribed depth is formed on the other surface thereof in the thickness direction; a hanging unit formed in a shape corresponding to the hanging unit groove; and an elastic unit arranged on both sides of the hanging unit in the widthwise direction. Both sides of the hanging unit groove in the widthwise direction further include a first elastic unit insertion groove dented in a prescribed distance. The hanging unit further includes a second elastic unit insertion groove of a hollow shape penetrated in the widthwise direction. The elastic unit is arranged on a plurality of elastic unit insertion grooves, and the body and the hanging unit are hinge-coupled with respect to the positions of the plurality of elastic unit insertion grooves.