baber/WOPTO huggingface dataset:
Patent KR-20200120266-A (KR)
Inventor: JUN DO YOUN
IPC: A61K31/198
Filed: 2019-04-12
Abstract: The present invention relates to a pharmaceutical composition and health functional food for preventing or treating diabetes containing a magnesium-serinate compound as an active component. More specifically, the present invention relates to a pharmaceutical composition and health functional food for preventing or treating diabetes through strong α-glucosidase inhibition, which contain a magnesium-serinate compound in which magnesium and serine are chelate bonded as an active component. A novel magnesium-serinate compound, as the active component of the pharmaceutical composition and health functional food of the present invention, as demonstrated through embodiments of the present specification, has an excellent effect of being able to be used as medicines and health functional food for preventing or alleviating diabetes. In addition, the novel magnesium-serinate compound of the present invention has no human red blood cell hemolytic activity, has excellent thermal stability, and does not exhibit the loss of α-glucosidase inhibitory activity even in acidic conditions of pH 2 and in plasma, so that it is possible to be easily processed into various forms such as liquid, cream, powder, pills, tablets, etc., thereby being able to be usefully used in the pharmaceutical industry and food industry.
Patent KR-20200121703-A (KR)
Title: Rainwater collector
Inventor: CHA CHAN YEOL
IPC: E03B1/04
Filed: 2019-04-16
Abstract: The present invention relates to a rainwater collector, which collects falling rainwater in a water collecting tank such as a water tank to utilize the same when water is required for trees and crops. As water is a prerequisite for trees and crops, the present invention prevents inconveniences of having to supply water frequently to street trees, garden trees or plants in the park where underground water or agricultural water does not exist, and can allow falling rainwater to be collected so as to be usefully utilized in any place where water is insufficient. To this end, the present invention is characterized by comprising: a water collecting container provided to collect rainwater; a drainage hole and a drainage pipe discharging the collected rainwater; a first filtering net blocking the introduction of fallen leaves and the like; a prop supporting the water collecting container; a support constituting the rainwater collector while allowing the water collecting container and the first filtering net to be hung and installed thereat; a second filtering net composed of bellows which can be unfolded and folded depending on use, and filtering debris one more time; and an O-ring which prevents dislocation by an external force such as wind after the water collecting container and the first filtering net are installed.
Patent KR-20190042535-A (KR)
Title: Voice coil motor
Inventor: KIM SEUNG KI
IPC: H04N5/232
Filed: 2019-04-17
Abstract: The present invention provides a voice coil motor which is suitable for accommodating a lens having an increased aperture. The voice coil motor comprises: a mover including a bobbin accommodating a lens and a coil block disposed on an outer circumferential surface of the bobbin; a stator including a magnet surrounding the coil block and a housing having coupling bosses protruding from an upper surface thereof; a yoke including an upper plate exposing the bobbin and a lateral surface plate extending from the upper plate and covering the lateral surface of the housing and having a through hole through which the coupling boss passes formed at the upper plate thereof; an elastic member disposed on the upper plate of the yoke, having a coupling hole through which the coupling boss penetrates formed therein and coupled to an upper end of the bobbin; a base coupled with the yoke; and a cover member disposed on the elastic member of the yoke, coupled with the coupling boss and having an opening exposing the bobbin.
Patent KR-20200123591-A (KR)
Title: System and method for improving resolution of voltage command of low voltage dc-dc converter
Inventor: JANG HUI SUNG
IPC: H03K7/08
Filed: 2019-04-22
Abstract: According to the present invention, a system for improving resolution of a voltage command of a low voltage DC-DC converter may include: a voltage command signal generator which generates a first voltage command signal having a magnitude of a first specific range for a first voltage command of the low voltage DC-DC converter; a scale part which varies the first voltage command signal generated by the voltage command signal generator based on a preset scale ratio; an offset part which sets a minimum value of a variable range of the first voltage command signal of the low voltage DC-DC converter; and a resolution increasing part which reduces the variable range of the first voltage command signal of the low voltage DC-DC converter by adding an output of the scale part and an output of the offset part, thereby increasing the resolution of the voltage command of the low voltage DC-DC converter.
Patent KR-20200125030-A (KR)
Title: System and method for disaster broadcasting
Inventor: CHO YONG SEONG
IPC: G08B5/22
Filed: 2019-04-25
Abstract: Provided are a disaster warning system and a method thereof. An emergency warning message management device of the disaster warning system obtains information related to a disaster or an emergency situation by generating an emergency warning message, interpreting received messages, and performing parsing when a message requesting the transmission of the disaster or emergency warning message from an external organization. An automatic recognition management device determines whether to activate an automatic recognition function for the generated emergency warning message, and includes an automatic recognition field including a value in accordance with the determination result in the emergency warning message. An emergency warning service app processing device transmits link information for the emergency warning message and warning content to a terrestrial transmission system so as to be transmitted to a receiving terminal.
Patent KR-20190126718-A (KR)
Inventor: PARK YOUNG HO
IPC: H01F30/14
Filed: 2019-04-29
Abstract: The present invention relates to a power conversion device having a scott transformer which comprises: a direct current (DC)-alternating current (AC) conversion unit having at least two multi-level converters individually converting input DC power into AC power; a scott transformer operating at a medium frequency of several hundred Hz to several tens of kHz so as to convert a voltage level of the AC power from each of the at least two multi-level converters from the DC-AC converter into three-phase AC power, and output the three-phase AC power; and an AC-DC conversion unit converting the three-phase AC power from the scott transformer into the DC power.
Patent KR-20200128939-A (KR)
Inventor: KIM YOUNG HWA
IPC: G06Q30/02
Filed: 2019-05-07
Abstract: The present invention relates to a shopping mall platform providing apparatus including supplier interconnection and multilingual support functions capable of simply creating a shopping mall through a shopping mall platform and enabling the provision of product registration and multilingual services as well as enhancing a function of interconnecting sellers selling products and suppliers supplying the products to the sellers, thereby enabling various types of services satisfying sellers, suppliers and purchasers all together through one single shopping mall platform, and a method thereof. The opening of shopping malls and product registration can be simplified, multiple languages can be supported such that purchasers from various countries can have transactions, orders and shipments can be confirmed by interconnecting with suppliers providing seller products based on order content, and stock management and account management can be automatically performed. Therefore, the apparatus can have an effect of freely responding to a variety of purchase and sale forms and enabling the integrated management of transactions between various sellers, purchasers and suppliers through one single shopping mall platform.
Patent KR-20190130501-A (KR)
Title: Cleaning method and substrate processing apparatus
Inventor: TANIKAWA TAKEHIRO
IPC: H01L21/67
Filed: 2019-05-13
Abstract: The present invention removes particles of an edge ring and surroundings thereof. Provided is a cleaning method of an edge ring, which comprises: an inner edge ring provided around a substrate mounted on an electrostatic chuck of a processing indoor space; a central edge ring provided on the outside of the inner edge ring and capable of vertical movement by a moving device; and an outer edge ring provided on the outside of the central edge ring. The cleaning method of an edge ring comprises: a process of applying a direct current voltage to the electrostatic chuck; and a process of moving the central edge ring to at least one side of an upper side or a lower side.
Patent KR-20200132126-A (KR)
Inventor: JO YEONG SIK
IPC: E04H1/12
Filed: 2019-05-15
Abstract: The present invention relates to a vehicle disinfection device and a facility in which the vehicle disinfection device is installed. According to the present invention, provided is the vehicle disinfection device, comprising a pair of guide frames installed in parallel and spaced apart at regular intervals and a disinfection unit connected to the guide frame, moving along the guide frame, and disinfecting a vehicle, wherein the disinfection unit comprises: a base frame including a horizontal frame and a vertical frame having an upper end vertically connected to both ends of the horizontal frame respectively; a base transfer unit installed on both sides of the base frame and connected to the guide frame; a horizontal disinfection unit having both ends connected to the base frame and spraying a disinfectant solution onto the vehicle while moving vertically; and a vertical disinfection unit connected to both sides of the base frame and spraying a disinfectant solution onto the vehicle while moving in a left-right direction. In addition, the present invention can provide a facility in which the vehicle disinfection device is installed.
Patent KR-20200132188-A (KR)
Inventor: PARK HYO JU
IPC: B24B23/02
Filed: 2019-05-16
Abstract: The present invention relates to a grinding device polishing a surface of a workpiece by mounting a polishing pad in a rotary shaft rotated by a motor or cutting a workpiece by mounting a cutting edge, more specifically, to a grinding device coupled with a jaw and a polishing pad by a one-touch method. The jaw coupled to the rotary shaft of the grinding device couples the grinding device and the polishing pad and has a protrusion unit protruding forward from a central part. A screw thread is formed in the protrusion unit to enable the rotary shaft to be penetrated and coupled. A plurality of coupling protrusions is protruding from one surface from which the protrusion unit protrudes around the protrusion unit. A through hole is formed at the center of the polishing pad to enable the protrusion unit of the jaw and the rotary shaft to be inserted and coupled. Coupling holes are formed around the through hole to enable the coupling protrusions to be penetrated and coupled. Accordingly, the jaw, the polishing pad or the cutting edge of the grinding device are configured to be simply assembled, thus work can be easily performed. In addition, the shapes of all components are simple, which allows easy manufacturing and processing.
Patent KR-20200132395-A (KR)
Inventor: LEE BAE KEUN
IPC: H04N19/132
Filed: 2019-05-17
Abstract: An objective of the present invention is to improve a coding efficiency of a video signal. The present invention provides a method and apparatus for inter prediction encoding using merge offset vector encoding. According to the present invention, a video image is compression-encoded by removing spatio-temporal redundancy and inter-view redundancy, which can be stored in a format suitable for a storage medium or transmitted through a communication line.
Patent KR-20200133990-A (KR)
Inventor: PARK SOUNG KUN
IPC: F16L5/04
Filed: 2019-05-21
Abstract: The present invention relates to a dry air duct double sleeve, and more specifically, to a dry air duct double sleeve which comprises: a base sleeve (100) provided with a base head portion (101), a base tail portion (102) and a base casing (103) which are buried in a slab (S) forming the interlayer of a building to induce air into the interlayer, and have a predetermined length corresponding to the thickness of the slab (S), wherein a base hollow hole (104) is formed with the hollow inner portion between the base head portion (101) and the base tail portion (102) on the inner side of the base casing (103), a base head portion protruding unit (105) is provided to outwardly protrude from the upper portion of the base head portion (101), and the base sleeve is also provided with a horizontal support material (106) which is bent and extended in the inner direction in which the base hollow hole (104) is located at the directly lower side from the base head portion (101) and a vertical support material (108) which is vertically bent to the directly upper direction in which the base head portion (101) is located from the horizontal support material (106) and has an insertion guider (107) formed to guide an auxiliary sleeve (200); and the auxiliary sleeve (200) which is inserted through the insertion guider (107) into the inner diameter of the edge of the base head portion (101), and has an auxiliary hollow hole (201) provided to extend the base hollow hole (104) formed on the base sleeve (100) to extend an air guide path. Therefore, construction is enabled in a simple and convenient manner.
Patent KR-20200134623-A (KR)
Inventor: CHOI YOUNG JU
IPC: G06T13/40
Filed: 2019-05-22
Abstract: The present invention relates to a three-dimensional virtual expression simulation method and expression simulation device, capable of simulating a facial expression of a user. According to one embodiment of the present invention, the expression simulation method of a three-dimensional virtual character comprises: a face recognition step of extracting a facial landmark of a user from a facial image, and generating three-dimensional motion information corresponding to the user face by using the landmark; and a retargeting step of generating a three-dimensional virtual character which simulates an expression and a pose of the user face by using the three-dimensional motion information.
Patent KR-20200134820-A (KR)
Inventor: LEE TAE KYOUNG
IPC: H04N21/234
Filed: 2019-05-23
Abstract: The present invention provides a wireless video transmission relay device including: a motion detection decision unit which compares the image frame change value in the codec engine with the frame value set by the user to distinguish whether the subject′s motion is in an idle frame state or an active frame state; an active state streaming module switched into an active state immediately when a motion occurs and transmitting wireless video; and an idle state streaming module which stops wireless video transmission when there is no motion. Accordingly, the wireless service provider can reduce the network traffic load, and the user can significantly reduce the burden of cost for using the data.
Patent KR-20200134976-A (KR)
Inventor: LEE JAE HEE
IPC: B60L58/10
Filed: 2019-05-24
Abstract: According to an embodiment of the present invention, a relay control device is disclosed. The relay control device according to an embodiment of the present invention includes: an enable signal for changing a relay switch to a closed state; a control unit that outputs a disable signal for changing the relay switch to an open state, and outputs the disable signal when a power retention time has elapsed from the time when it is determined as an abnormal state if it is determined as the abnormal state; and a control power supply unit for supplying control power in response to the enable signal and the disable signal.
Patent KR-20200136614-A (KR)
Title: Navigation system of coding robot
Inventor: CHOI SEONG IL
IPC: G05D1/02
Filed: 2019-05-28
Abstract: The present invention is to provide a navigation system which enables a user to change various patterns without limiting the number of times. According to the present invention, the navigation system for a coding robot comprises: a map on which a plurality of pattern holes are formed; and a plurality of rotating plates disposed under the map to expose a pattern through the pattern holes.
Patent KR-20200137241-A (KR)
Title: A vest formed with a pole locker using a ringer
Inventor: CHOI MAL SUK
IPC: A41D13/12
Filed: 2019-05-29
Abstract: The present invention relates to a vest formed with a pole storage space for a ringer solution hanger, in which the pole storage space for the ringer solution hanger (20) is formed on the front of the vest (10), so that the present invention is used by inserting a lower part of a ringer pole (30) to the pole storage space for the ringer solution hanger (20). The present invention is formed with the pole storage space in the vest, so that it is easy to carry medical fluid, and has effects of being safe and not interfering with restrooms, lounges, or walks by adjusting a length of a pole.
Patent KR-20200139947-A (KR)
Title: A method for verifying marketing service using block chain
Inventor: SHIM CHUNGBO
IPC: G06Q30/02
Filed: 2019-06-05
Abstract: A method for verifying a marketing service using blockchain according to an embodiment of the present invention comprises the steps of: collecting stepwise behavior information from a user terminal receiving information of a target application of a marketing contract via content provided from an influencer terminal connected through a blockchain network; and determining whether to approve the stepwise behavior information through matching verification processing between the influencer terminal and the stepwise behavior information of the user terminal. The marketing compensation information corresponding to the stepwise behavior information is provided to the influencer terminal according to whether the stepwise behavior information is approved.
Patent KR-20200142920-A (KR)
Inventor: JOO HONG JIN
IPC: F26B5/14
Filed: 2019-06-14
Abstract: According to the present invention, an umbrella drying apparatus comprising: a housing member having an umbrella formed on an upper portion thereof to insert an umbrella thereinto, and forming the exterior of an umbrella drying apparatus; an air-blowing member to spray air to an umbrella inserted into the umbrella inlet; an air-blowing motor unit to supply air to the air-blowing member; and a driving member to move the air-blowing member in the housing member. The housing member is formed to enclose the outer surface of the umbrella inserted into the umbrella inlet. The air-blowing member is driven in the height direction of the housing member in the housing member while being arranged on the outer surface of the inserted umbrella. According to the present invention, the entire apparatus is compact to reduce the area for arranging the drying apparatus and effectively dry an umbrella. Also, an apparatus operating process for drying the umbrella can be easily recognized from the outside.
Patent KR-20210000384-A (KR)
Inventor: KIM HO JOONG
IPC: B61C3/00
Filed: 2019-06-25
Abstract: According to one embodiment of the present invention, a power supply apparatus for a non-wired road tram, which is a power supply apparatus for a non-wired road tram for supplying power to a non-wired road tram equipped with a power supply connector part including a first contact part and a second contact part and includes: a fixing part placed on a moving route of the non-wired road tram; a road tram sensing part connected to the fixing part, and sensing the entry of the non-wired road tram; a body part moving with respect to the fixing part, while being connected with the fixing part, and coming in contact with the power supply connector part to supply power to the non-wired road tram; and a control part controlling the body part based on a sensing result by the road tram sensing part. The control part, when the entry of the non-wired road tram is sensed by the road tram sensing part, moves the body part such that the body part can come in contact with the power supply connector part.
Patent KR-20210001250-A (KR)
Inventor: KIM HYUNTAE
IPC: B63B73/00
Filed: 2019-06-27
Abstract: According to an embodiment of the present invention, provided is an infill cover covering a space between first and second modules included in an offshore platform. The infill cover comprises: a first plate in which a fixing part attached to the first module is formed on one side; and a second plate formed on one side of a sliding part that slides on an upper surface of the second module. The first plate includes: first and second flat parts on opposite sides of the fixing part; and a convex part formed in an intermediate part between the first and second flat parts. The other side of the second plate is attached to the other side of the first plate to cover the first and second flat parts.
Patent KR-20200016788-A (KR)
Title: Connector
Inventor: MATSUO SEIYA
IPC: H01R13/642
Filed: 2019-06-28
Abstract: Provided is a connector capable of preventing incorrect engagement without using a protrusion and groove for incorrect interlocking prevention, and preventing incorrect interlocking of a contact. According to the present invention, the connector comprises 2xN contacts (13) formed in two rows and N lines (N is an integer equal to 3 or more). N contacts of each row are disposed in a row area, which is extended in a first direction parallel to the row and has a predetermined width in a second direction perpendicular to the first direction, and are arranged in the first direction at a pitch (PY) between the contacts. An interval (P1) of two contacts (C1A, C1B) of a line placed at one end in the first direction among the N lines is greater than an interval between two contacts of all other lines and is different from the pitch (PY) between the contacts. An interval (P3) of two contacts (C3A, C3B) of a line placed at the other end in the first direction among the N lines is smaller than an interval between two contacts of all other lines and is different from the pitch (PY) between the contacts.
Patent KR-20210004315-A (KR)
Inventor: MIN KYOUNG WOOK
IPC: B60W30/045
Filed: 2019-07-04
Abstract: The present invention relates to a motor driven power steering (MDPS) assist compensation apparatus and method capable of controlling a motor assist by determining a driver′s intention to make a U-turn. According to an embodiment of the present invention, an MDPS assist compensation apparatus comprises: a vehicle speed sensor for detecting a traveling vehicle speed of a vehicle; a steering angle sensor for detecting a steering angle of a steering wheel; a U-turn determination unit which determines whether the vehicle satisfies a U-turn condition based on detection signals of the vehicle speed sensor and the steering angle sensor; and a compensation unit which adds compensation motor assist torque to preset motor assist torque when the vehicle satisfies the U-turn condition.
Patent KR-20210009794-A (KR)
Inventor: CHEON KI OAN
IPC: A41D27/26
Filed: 2019-07-18
Abstract: The present invention relates to a protector for a bicycle comprising: a waistband disposed on the waist of a cyclist; and a protection unit coupled to the waistband to protect the genitalia, anus, and the perineal region of the cyclist wearing the waistband. According to the present invention, it is possible to prevent prostate diseases by protecting the buttocks, prostate, and testicle of a male cyclist.
Patent KR-20210009860-A (KR)
Inventor: MINKYU OH
IPC: F25D17/06
Filed: 2019-07-18
Abstract: According to an embodiment of the present invention, a refrigerator for an entrance is configured such that a tray is mounted in the refrigerator for an entrance and a floor part of the tray is spaced apart from a floor part of a storage chamber, thereby minimizing a phenomenon in which a cooling flow path is blocked by articles stored in the storage chamber.