baber/WOPTO huggingface dataset:
Patent KR-20190116142-A (KR)
Title: Multilayered capacitor and board having the same mounted thereon
Inventor: KIM HWI DAE
IPC: H01G4/12
Filed: 2019-07-24
Abstract: The present invention provides a multilayered capacitor and a mounting substrate thereof. The multilayered capacitor comprises: a capacitor body including a dielectric layer and first and second internal electrodes, and including first and second surfaces facing each other, third and fourth surfaces connected to the first and second surfaces and facing each other, and fifth and sixth surfaces connected to the first and second surfaces, connected to the third and fourth surfaces and facing each other, wherein the first internal electrode is exposed through the third surface and the second internal electrode is exposed through the fourth surface; and first and second external electrodes disposed on the third and fourth surfaces of the body, respectively, and connected to the first and second internal electrodes, respectively. The capacitor body includes: an active region in which the first and second internal electrodes are alternately disposed with the dielectric layer therebetween; and upper and lower cover regions which are provided on upper and lower surfaces, respectively, in the stacking direction of the active region. Width margins are formed at both sides in the direction connecting the fifth and sixth surfaces in the active region. The width margin is divided into an inner first region and an outer second region. The upper and lower cover regions are divided into an inner third region and an outer fourth region. The active region, the second region and the fourth region have the same dielectric constant. The first region and the third region have the same dielectric constant. When the dielectric constant of the active region, the dielectric constant of the second region and the dielectric constant of the fourth region are defined as A, and the dielectric constant of the first region and the dielectric constant of the third region are defined as B, 0.5 <= B/A is satisfied. The present invention can improve reliability of a multilayered capacitor.
Patent KR-20210007780-A (KR)
Inventor: MINH EUGENE HYUN SIK
IPC: H04L29/06
Filed: 2019-08-05
Abstract: Disclosed is a computer-implemented system for interfacing a set of one or more communication networks and a second communication network. The system comprises memory storing instructions and at least one processor configured to execute the instructions. The instructions include: a step of receiving a first message from a first communication network, wherein the first message includes a first non-standardized message header and a first non-standardized message body; a step of parsing the first non-standardized message header to determine a first variable corresponding to the identity of the first communication network and a second variable corresponding to a first destination; a step of identifying a first communication protocol of the first message based on the first variable; a step of converting the first non-standardized message body into a standardized format for the second communication network based on the first identified communication protocol; and a step of transmitting the first standardized message body to the first destination based on the second variable.
Patent KR-20210017331-A (KR)
Title: Convenience moving desk which protects falling any objects
Inventor: LEE JAE HUN
IPC: A47B17/06
Filed: 2019-08-08
Abstract: The present invention relates to a desk, which comprises: a desk upper plate made in a rectangular shape with rounded corners, and having a groove recessed along the edge thereof; a drawer of an enclosure shape which, when the direction at which the drawer is opened and a person is seated at the desk is the south, is opened to the south, wherein a space is disposed at both ends to store a secondary drawer and a falling prevention drawer after being separated by a drawer partition; and the secondary drawer and the falling prevention drawer which are detachable from the east, the west, and the north of the drawer to prevent objects from falling onto the ground when the objects are dislocated from the desk upper plate, or allow additional objects to be placed when there is no room for the additional objects to be placed on the desk upper plate, and a wheel part which allows elementary schoolchildren at lower grades to easily move the desk without requiring much effort. Therefore, the desk for preventing falling of objects of the present invention provides an advantage for students studying at schools or private educational institutes to prevent the concentration during studies from being interrupted by the sound of objects falling, and provides an advantage of guaranteeing a space to allow objects to be temporarily placed when there is no room for the objects to be placed on the desk. Furthermore, because the wheels can be easily ejected, even elementary schoolchildren at lower grades can easily move the desk.
Patent KR-20200019088-A (KR)
Title: Method for operating a clutch and clutch system
Inventor: SCHMITT WERNER
IPC: F16H59/56
Filed: 2019-08-08
Abstract: The present invention relates to a method (10) for operating a clutch (34) in a power train (32) of a vehicle, wherein torque transmission between a drive element (36) and a transmission (38) can be performed via the clutch (34), the transmission (38) is provided with a plurality of gear sets, the gear sets can be manually engaged by a driver of the vehicle (12), the clutch (34) is actuated by a clutch actuation system (42) and assumes an opened state or a closed state (16), the torque transmission is realized in the closed state, and when the speed of the vehicle is less than or equal to a limit speed as unsuitable gear sets are engaged, the torque transmission via the clutch (34) is stopped. Moreover, the present invention relates to a clutch system (30) within a power train (32) of a vehicle to which the method (10) is applied.
Patent KR-20190100098-A (KR)
Inventor: JEKWANG YOUN
IPC: H04N9/31
Filed: 2019-08-08
Abstract: According to an embodiment of the present invention, a robot comprises: a base; a case provided at an upper side of the base and having an inner space formed therein; a front cover for covering the inner space at the front of the case; a projector positioned in the inner space and disposed so as to face the front upper side to project an image or a video to the front cover; and an internal component disposed in front of the projector. The front cover can comprise: a display area in which the image or the video projected from the projector is displayed; and a non-display area positioned at a lower side of the display area and overlapping with the internal component in the front and rear directions. Therefore, a focal length of the projector can be secured and the robot can be made compact.
Patent KR-20200018329-A (KR)
Title: Shock Absorbing Device For Sliding Door
Inventor: JUNG YOUNG HO
IPC: E05F1/16
Filed: 2019-08-08
Abstract: The present invention relates to an impact-absorbing device for a sliding door comprising: a first fixed body fixed and coupled in an upper door frame; a second fixed body fixed and coupled in the upper door frame while being separated from the first fixed body; a support member installed between the first fixed body and the second fixed body; a cylinder supported by the support member to be installed between the first fixed body and the second fixed body; a rotating hook coupled to a rod tip of the cylinder and formed to be moved along the support member; a pivot connection body mounted on the upper edge of the door to move the door along the upper door frame, and provided with an impact protrusion formed at a point thereof to apply an impact to the rotating hook to move the rotating hook along the support member when coming in contact with the rotating hook; an impact-absorbing spring to absorb an impact by the impact protrusion while being deformed by the impact of the impact protrusion when the impact protrusion applies the impact to the rotating hook when the door is closed; and a door closing spring to place the door at a door closing position by contracting when the impact protrusion applies an impact to the rotating hook. Accordingly, an impact applied to the impact-absorbing device by a door when the door is closed is firstly and quickly received and absorbed by the impact-absorbing spring, and the door can be completely closed by the door closing spring at the same time.
Patent KR-20200021887-A (KR)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: YAMAMOTO EIICHI
IPC: H01L21/02
Filed: 2019-08-09
Abstract: A method for manufacturing a semiconductor device comprises chucking for mounting a semiconductor device wafer on an upper surface of a chuck mechanism with the device face thereof facing downwardly, and edge-trimming performed after the chucking. The edge-trimming comprises horizontally rotating the semiconductor device wafer by the chuck mechanism, horizontally rotating a rotating blade by a vertical spindle to which ultrasonic waves are applied, and trimming a main side surface of the semiconductor device wafer with the rotating blade. According to the present invention, high speed and high precision trimming is possible.
Patent KR-20210023049-A (KR)
Title: Protein beverage composition and manufacturing method for pets using crickets
Inventor: LEE HWA SHIN
IPC: A23K10/33
Filed: 2019-08-21
Abstract: The present invention is to prepare a protein beverage for pets using cricket protein for food. The present invention is to prepare a protein beverage for pets by using a facility for raising high-protein crickets and extracting protein from crickets. The present invention is to prepare a beverage beneficial to the health of pets by adding minerals, vitamin B2, zinc, vitamin B3, vitamin C, calcium, chitosan, oligosaccharide, and the like.
Patent KR-20210029410-A (KR)
Title: Method and server for recommending user customized hs code
Inventor: KIM YONG HWAN
IPC: G06F16/2457
Filed: 2019-09-06
Abstract: According to one embodiment of the present invention, provided is a method for recommending a user-customized HS code by an HS code recommendation server, which comprises the steps of: receiving user information; converting the user information into a user information matrix; generating an HS code prediction ratio by calculating the user information matrix and the weight matrix; and recommending an HS code to a user based on the HS code prediction ratio. According to the present invention, by generating HS code search information for each user using personal information of the user and items of interest of the user, it is possible to recommend the most suitable HS code to the user.
Patent KR-20210034173-A (KR)
Title: Multi gas detection apparatus using multi mode and driving method thereof
Inventor: CHOI YONG SUN
IPC: G01N33/00
Filed: 2019-09-20
Abstract: According to one embodiment of the present invention, provided is a gas detection device of a non-dispersive infrared method, which comprises: a light source unit radiating light; a plurality of light sensor units extracting light of a specific wavelength from the light to measure a quantity of the light and extracting the light from each different wavelength range; a control unit shifting the wavelength of the light extracted by the light sensor units; and a light sensor unit driving control unit controlling the wavelength of the light extracted by one light sensor unit among the light sensor units to be shifted when another light sensor unit among the light sensor units measures the quantity of the light.
Patent KR-20200124142-A (KR)
Inventor: LEE HYE RAN
IPC: G06F1/16
Filed: 2019-09-20
Abstract: The present invention relates to a hinge structure for a foldable device with a smart pen receiving part and, more specifically, to a hinge structure for a foldable device with a smart pen receiving part capable of improving portability of the smart pen and the foldable device by accommodating the smart pen in the hinge structure for the foldable device. The present invention is the hinge structure for the foldable device provided between first and second display panels, connecting the first and second display panels, and implementing folding and unfolding operations of the first and second display panels and includes the smart pen receiving part provided at the boundary between first and second display panels and having the inner diameter corresponding to the outer diameter of the smart pen.
Patent KR-20210034301-A (KR)
Title: Camera module
Inventor: PARK KANG YEOL
IPC: H04N5/225
Filed: 2019-09-20
Abstract: According to an embodiment of the present invention, provided is a camera module which can increase power efficiency of the camera module. The camera module comprises: a light emitting unit outputting a light signal to an object; a light receiving unit condensing the light signal outputted from the light emitting unit and reflected on the object; a sensor unit receiving the light signal condensed by the light receiving unit; and a control unit controlling at least one of the light emitting unit and the sensor unit to shift at least one of an output phase of the light emitting unit and a reception phase of the sensor unit.
Patent KR-20210039716-A (KR)
Title: Method and system for managing the excavator
Inventor: YUN MYUNG SUB
IPC: G08B21/02
Filed: 2019-10-02
Abstract: The present invention relates to an excavator management method and to a system thereof. According to one embodiment of the present invention, the excavator management method comprises the steps of: periodically receiving location information of at least one excavator performed by the server; monitoring whether the excavator is located in a restricted area; and when detecting the excavator located in the restricted area, notifying the detection of the excavator to a manager. According to the present invention, it is possible to prevent an underground facility accident caused by the excavator in advance, by fundamentally controlling and managing illegal or unreported excavator construction.
Patent KR-20210041446-A (KR)
Title: A battery module case
Inventor: KIM JAE NYEON
IPC: H01M50/20
Filed: 2019-10-07
Abstract: The present invention relates to a battery module case, and more particularly, to a battery module case having a latch-type structure that does not require a separate bonding process. A battery module case for accommodating a battery cell (300) includes a lower case (100) having a lower case coupling part (110) formed at an end with an open upper part, wherein the battery cell (300) is installed in the lower case (100); and an upper case (200) extending from a flat upper case flat part (210) and having an upper case coupling part (220) coupled to the lower case coupling part (110). Since the battery module case has a latch-type structure that does not require a separate bonding process, the manufacturing process is simplified.
Patent KR-20210041897-A (KR)
Title: Parts reuse management system and method for rebuilt parts
Inventor: JO SUNG HEE
IPC: G06Q10/10
Filed: 2019-10-08
Abstract: Provided is a system including part reuse management device for rebuilt part. The part reuse management device includes: a memory in which a part reuse management program is stored; an input module for receiving information on a result of work completion for a reassembly of the part for each component of an automobile part; and a processor which runs the programs stored in the memory, wherein the processor matches and stores unique identification information, reassembly work instruction information, and reassembly work state information for each component of the received automobile parts according to execution of the part reuse management program, and when job completion result information is input through the input module, the processor matches and stores the job completion result information based on a unique identification number.
Patent KR-20210043888-A (KR)
Title: Heating and humidifying systeam and method of accommodation for arctic vessel
Inventor: CHOI GO
IPC: F24D5/02
Filed: 2019-10-14
Abstract: The present invention relates to a system for heating and humidifying a cabin area of an arctic vessel, which comprises: an air conditioning unit provided in the hull of the arctic vessel to heat air supplied to the cabin area; a bypass unit provided on a discharge line of the air conditioning unit to discharge a heating fluid thermally expanded in the air conditioning unit; a humidifying unit provided in the hull to be connected to the air conditioning unit so as to humidify the cabin area; and an electrolyte concentration control unit provided on a clear water supply line supplying clear water to the humidifying unit to control the electrolyte concentration required by the humidifying unit.
Patent KR-20210044535-A (KR)
Title: Substrate processing apparatus
Inventor: PARK HYEONG SIN
IPC: H01L21/683
Filed: 2019-10-15
Abstract: The present invention relates to a substrate processing apparatus which divides a porous plate into a plurality of porous segments and applies different suction pressures to the porous segments, thereby closely fixing the porous plate without clamping even in bending deformation of a substrate.
Patent KR-20210046169-A (KR)
Title: Compact ground boring device for diagonosis of under ground facilities and method for constructing ground rod and for repairing underground laying facility
Inventor: KIM YOUNG BAE
IPC: H02K7/116
Filed: 2019-10-18
Abstract: The present invention relates to a portable soil drilling apparatus, an underground facility checking and repairing method using the same, and a safe grounding construction method thereof. According to the present invention, unlike a method of drill excavation using the rotational force of a motor or using large equipment such as an excavator and a driving method using a hammer, which are the conventional excavation methods, direct excavation only for a required part can be simply performed, and a state of a buried object can be easily checked. In addition, a tip of a probe rod is processed as a soft conical curve not to be sharp, such that damage such as a dent and a scratch to existing buried cables is prevented. In addition, an NDT sensor is mounted to prevent accidental damage to an underground cable or other pipes due to the tip of the probe rod, such that an alarm is issued when a conductor such as a communication cable or power cable is placed around a tip of an excavation head part. Furthermore, when burying a ground rod for electrical safety (grounding safety), which should be secured when installing a power cable and the like in the ground, the ground rod is buried by safely performing excavation on only soil of a size that the grounding rod can be inserted in a position where the grounding rod is to be buried. Accordingly, grounding work can be safely performed without hitting and causing damage to surrounding facilities.
Patent KR-20210046969-A (KR)
Inventor: LIM BYOUNG HAN
IPC: B21D43/28
Filed: 2019-10-21
Abstract: According to the present invention, multipurpose punching equipment for section steel includes: a frame part having mold placement platforms installed on both sides respectively to place and fix a workpiece; a first punching press part provided in an upper part of the frame part corresponding to the mold placement platform placed on one side of the frame part and having a chamfering part installed at one end to move the same up and down such that the workpiece placed in the placement platform of the frame part can be chamfered; a blade attached to one end of the chamfering part to chamfer a corner part of an end of the workpiece; a second punching press part provided in an upper part of the frame part corresponding to the mold placement platform placed on the other side of the frame part and having a punching mold part installed at one end to move the same up and down such that a hole can be formed on the workpiece placed in the placement platform of the frame part; and a multi-hole machining tool including a plurality of punching pins having different sizes provided in a line in the punching mold part to form holes of various sizes on the workpiece. The frame part includes a control part controlling the first and second punching press parts. Therefore, the present invention is capable of improving the efficiency of work.
Patent KR-20190122636-A (KR)
Title: Animal Food Composition and Feed Additive comprising Kefir
Inventor: SEO KUN HO
IPC: A23K50/40
Filed: 2019-10-24
Abstract: The present invention relates to a pet food composition comprising a kefir and a feed additive, which has a reduction effect on the intestinal indicator microorganisms associated with constipation in pets due to a probiotic effect of the kefir, and improves occult blood, thereby being useful for foods such as snacks of pets.
Patent KR-20210049619-A (KR)
Title: Storage node of distributed storage system and operating method thereof
Inventor: KOH SUNGJOON
IPC: G06F11/10
Filed: 2019-10-25
Abstract: The present technology relates to an electronic device. According to the present technology, a memory controller for controlling an operation of a memory device includes: a data controller configured to receive a write request and write data corresponding to the write request from a host, and configured to determine a physical address of a memory block in which the write data is to be stored based on chunk type information included in the write request; and a memory control unit configured to provide a program command for instructing the memory block to store the write data, the physical address, and the write data to the memory device, wherein the chunk type information is information about whether the write data indicates a type of data chunks or a type of coding chunks, the data chunks and the coding chunks being generated by the host performing an erasure coding operation on original data. The present invention provides a storage node of a distributed storage system which manages the data more efficiently and an operating method thereof.
Patent KR-20200053408-A (KR)
Inventor: OH CHANGWOO
IPC: H01L23/552
Filed: 2019-10-30
Abstract: The present invention relates to an interposer. The interposer (300) comprises: a support (310) made of a ceramic material; a connection electrode (320) for connecting an upper surface and a lower surface of the support (310); and a shielding material (330) disposed at an external side of the support and has at least a part disposed along an edge of a substrate (100) to electrically connect the substrate (100) and a substrate (200). The present invention is applied with the ceramic material such that micro patterns can be implemented and bending of ceramics is prevented to increase dimensional stability, thereby increasing reliability of signal transmission. Accordingly, high performance and miniaturization of electronic devices can be implemented.
Patent KR-20210057926-A (KR)
Title: Catalyst for dehydrogenation reactin for liquid organic hydrogen carrie(LOHC) and manufacturing methd for the same
Inventor: BAE JOONG MYEON
IPC: B01J35/10
Filed: 2019-11-13
Abstract: Provided is a liquid compound-based dehydrogenation reaction catalyst for hydrogen storage, which, as a liquid compound-based dehydrogenation reaction catalyst for hydrogen storage, comprises a support; and a catalytically active component on the support, wherein the support has a pore size of 10 nm or more. Accordingly, the problem to be solved by the present invention is to provide a novel catalyst having a fast reaction rate as a catalyst for dehydrogenation reaction suitable for LOHC and a manufacturing method thereof.