baber/WOPTO huggingface dataset:
Patent KR-20210152914-A (KR)
Title: Memory device and electroic device including the same
Inventor: Cinar Yusuf
IPC: G06F1/16
Filed: 2020-09-10
Abstract: Provided are a memory device and an electronic device. The memory device comprises: a memory module comprising a module board and a memory connector disposed on one side of the module board; a first enclosure disposed on an upper part of the memory module; and a second enclosure disposed on a lower part of the memory module, wherein the first enclosure comprises a first main cover that covers an upper surface of the module board and the memory connector, at least one clamping hole passing through the main cover at a position overlapping the memory connector, a fastening pillar between devices protruding downward from a lower surface of the first main cover, and a coupling hole positioned inside the fastening pillar between devices on a plane, and passes through the fastening pillar between devices and the main cover. Therefore, an objective of the present invention is to provide the memory device having excellent mechanical strength and increased thermal capacity.
Patent KR-20220035621-A (KR)
Title: Bridge construction method using reinforcing column unit and soil nailing
Inventor: KANG DAE HWA
IPC: E01D21/00
Filed: 2020-09-14
Abstract: The present invention provides a bridge construction method using a reinforcing column unit and soil nailing, comprising: a ground base survey step; a step of installing the reinforcing column unit in a vertical direction at both sides spaced by a prescribed distance; a step of performing a foundation excavation work on a front side of the reinforcing column unit and a soil nailing reinforcing work in a form of penetrating a terrain and the reinforcing column unit; a step of constructing an abutment in a form connected with the reinforcing column unit and the soil nailing; and a step of constructing a bridge connecting an upper part of the abutment. The bridge construction method is configured to efficiently construct the bridge.
Patent KR-20220037623-A (KR)
Title: A multi-bracket for radiators
Inventor: CHOI JAE HO
IPC: B62D25/08
Filed: 2020-09-18
Abstract: The present invention relates to a multi-bracket for a radiator and, more specifically, to a multi-bracket for a radiator to easily attach and detach the radiator of a variety of sizes in a vehicle. According to the present invention, by changing a shape of a mount according to the radiator of a variety of sizes, the attachment and detachment of the radiator in an engine room of the vehicle can be facilitated. In addition, by fixing the radiator fixed on the mount not to be separated from the mount by vibration or external impact, stability of the radiator is secured.
Patent KR-20220040619-A (KR)
Title: Bridge Linear Drainage System
Inventor: KANG HYUNG SOOK
IPC: E03F5/04
Filed: 2020-09-24
Abstract: The present invention relates to a bridge linear-drainage system capable of draining water introduced into a bridge, to the outside of the bridge. The bridge linear-drainage system includes: a vertical drainage guide pipe (300) installed in a lower part of a protection wall in a longitudinal direction of a bridge, while receiving rainwater flowing along an upper side of asphalt (A) of the bridge or permeation water permeating into the asphalt (A); a vertical drainage pipe (100) fixed to the bridge from the outside of the bridge, while receiving the rainwater or the permeation water guided by the vertical drainage guide pipe (300) to discharge the water to the outside of the bridge; and a connection drainage part connecting the vertical drainage guide pipe (300) with the vertical drainage pipe (100) to deliver the rainwater or the permeation water introduced into the vertical drainage guide pipe (300), to the vertical drainage pipe (100). The vertical drainage guide pipe (300) provides a path in which the introduced rainwater or the permeation water flows, while having a lower partition (322) formed on a position corresponding to the asphalt (A), and an upper end of the lower partition (322) includes a pipeline body (320) having an open part.
Patent KR-20210036846-A (KR)
Title: Sound transducer unit for generating and/or detecting sound waves in the audible wavelength spectrum and/or in the ultrasonic range
Inventor: RUSCONI CLERICI BELTRAMI ANDREA
IPC: H04R1/10
Filed: 2020-09-25
Abstract: The present invention relates to a sound transducer unit (1), especially for in-ear headphones, for generating and/or detecting sound waves in audible wavelength spectrum and/or in ultrasonic range, which include a circuit board (2) and at least one MEMS sound transducer (3) disposed thereon. At least one connection element (4) of the circuit board (2) is electrically conductively connected to the at least one contact element (5) of the MEMS sound transducer (3). According to the present invention, the MEMS sound transducer (3) is designed as a surface mount device which is connected to the circuit board (2) via surface mount technology. The present invention also relates to a method for manufacturing the sound transducer unit (1) and a sound generating unit (41). The present invention provides the sound transducer unit with a simplified manufacturing method.
Patent KR-20210043438-A (KR)
Title: Stator core for electric motor and electric motor including the same
Inventor: KIM BYUNG SOO
IPC: F01L9/20
Filed: 2020-09-25
Abstract: A stator for an electric motor and an electric motor including the same are provided. A stator for an electric motor according to an exemplary embodiment of the present invention includes at least one coil; and a stator core including a yoke formed in a non-circular closed loop shape including at least one straight line portion, and a slot portion extended inward from the yoke by a predetermined length. The slot portion includes a plurality of first slots in which the coil is wound and a plurality of second slots in which the coil is not wound. At least one of the plurality of first slots and at least one of the plurality of second slots form the same image. It is possible to improve the efficiency of the motor without changing the existing mounting position.
Patent KR-20220041588-A (KR)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: DAE HWAN YUN
IPC: H01L29/792
Filed: 2020-09-25
Abstract: An embodiment of the present invention provides a semiconductor memory device capable of improving an elimination characteristic and a method for manufacturing the same. A semiconductor memory device comprises: a laminate including a plurality of interlayer insulating layers and a plurality of gate electrodes alternately laminated on a substrate; and a plurality of channel structures penetrating the laminate in a vertical direction. Each of the plurality of channel structures includes a core insulating film, a channel film, a tunnel insulating film, and a charge storage film extending vertically in a direction of the substrate. The dielectric constant of some regions of the core insulating layer is lower than that of other regions of the core insulating layer.
Patent KR-20220042735-A (KR)
Inventor: JEON CHANG KYU
IPC: G01R35/00
Filed: 2020-09-28
Abstract: According to one embodiment of the present invention, an apparatus for predicting fault of a response characteristic-based weapon system comprises: a power monitor measuring the amount of change in voltage and current of a main power source according to an event occurring in each of lower devices and generating and outputting measurement-state interlocking data including the measured voltage and current change and generated event information; a power controller receiving the main position to sequentially output requested power to the lower devices and measuring and outputting power operation states of the lower devices to the power monitor; and a data analyzer receiving the measurement-state interlocking data to accumulatively record power operation states of the lower devices and predicting fault by analyzing the power operation status of the lower devices on the basis of the recorded power operation states. Accordingly, fault of a weapon system occurring during a process of operating the weapon system is predicted, so that the weapon system is maintained before the fault, thereby preventing the fault. When characteristics of the weapon system change instantaneously due to sudden external shock or interference, power is cut off in advance through the power monitor, and thus the weapon system can be protected.
Patent KR-20220043974-A (KR)
Inventor: KIM IN OK
IPC: H01L27/32
Filed: 2020-09-28
Abstract: A display device includes a substrate, a first color conversion layer disposed on the substrate, a low refractive index layer disposed on the first color conversion layer and including low refractive structures, a planarization layer disposed on the low refractive index layer, and a first color filter layer disposed on the planarization layer. The planarization layer is also disposed between the low refractive structures.
Patent KR-20220046862-A (KR)
Inventor: JUNGWAN RYU
IPC: A61L2/08
Filed: 2020-10-08
Abstract: The present invention relates to a vacuum cleaner station sucking dust stored in a vacuum cleaner into the inside, which implements hygienic management of a vacuum cleaner station, and a control method thereof. According to an embodiment of the present invention, the vacuum cleaner station comprises: a housing coupled to a vacuum cleaner; a dust collection motor accommodated inside the housing and generating a suction force for sucking dust inside a dust bin of the vacuum cleaner; a dust collection unit accommodated inside the housing and disposed on the upper part of the dust collection motor and collecting the dust sucked from the inside of the dust bin by the dust collection motor; and a sterilization unit outside the dust collection unit accommodated inside the housing and provided to cause a sterilization reaction to foreign substances present on the outside of the dust collection unit.
Patent KR-20220049843-A (KR)
Inventor: HAN EUN SEOK
IPC: A01G31/02
Filed: 2020-10-15
Abstract: The present invention relates to an aquaponics system including: a fish farming portion including a water tank where supply and discharge lines are connected; a plant cultivation portion spaced apart from the water tank and including a cultivation stand connected to the water tank by the supply line and the discharge line; and a structure frame installed so as to support the cultivation stand in stages and including a vertical support connected to the discharge line and a horizontal support connected to the supply line and coupled so as to intersect the vertical support. According to the present invention, plant cultivation is performed with breeding water containing fish-derived organic matter, plant-based breeding water purification is performed, the water is circulated toward the breeding water tank, and thus fish farming and plant cultivation can be performed at the same time.
Patent KR-20220051063-A (KR)
Inventor: KANG GOO HO
IPC: H04N5/232
Filed: 2020-10-16
Abstract: According to an embodiment of the present invention, provided is a monitoring system using a radar sensor. The monitoring system includes: a radar sensor which detects location information of an object approaching a monitoring target; and a control unit which determines whether to approach the object by using the location information of the object. Accordingly, when the object approaches the monitoring target, the camera can be operated, so that power consumption can be minimized.
Patent KR-20220051925-A (KR)
Inventor: LEE SEUNG YOUL
IPC: G06N3/08
Filed: 2020-10-20
Abstract: Provided is a vehicle license plate recognition method includes the steps of: detecting a moving object by comparing front and rear frames of a photographed image by executing a first thread; and recognizing a license plate by applying a deep learning algorithm only to an area in which the moving object is detected by executing a second thread.
Patent KR-20220057772-A (KR)
Title: Tube type fuel cell and the manufacturing method for the same
Inventor: JUNG BYUNG JOO
IPC: H01M8/1004
Filed: 2020-10-30
Abstract: A tube-type fuel cell according to the present invention includes: a tube-type inner electrode to which one of fuel and air is supplied; an MAA strip which is tightly and spirally wound on the outer circumferential surface of the inner electrode in the longitudinal direction of the inner electrode; and an external electrode which surrounds the MEA strip and to which the other of the fuel and the air is supplied from the outside. When the present invention as described above is used, an electrolyte layer can be densely formed by a simple method and mechanical strength can be sufficiently secured.
Patent KR-20220057955-A (KR)
Title: A method and a device for providing recommendation information for affiliated stores
Inventor: LEE TAE YOUNG
IPC: G06F16/33
Filed: 2020-10-30
Abstract: In accordance with one embodiment, a method for providing affiliated store recommendation information comprises the following steps of: clustering users specified by time and region based on a calculation result about identification numbers of affiliated stores in which payment is made by the users; acquiring the probability of an order relationship between affiliated stores included in a target group acquired as a result of performing the clustering operation; updating the probability based on a weighted value assigned in accordance with a distance between the affiliated stores in the target group; and providing affiliated store recommendation information for users included in the target group based on the updated probability. Therefore, the present invention is capable of increasing user satisfaction while achieving efficiency in terms of resource consumption and speed.
Patent KR-20200128636-A (KR)
Inventor: DOW YOUNG SOO
IPC: H04L12/40
Filed: 2020-11-02
Abstract: A communication interface system for charging a vehicle battery according to the present invention includes: a control unit for processing a communication interface protocol related to charging of the vehicle battery; and a communication interface for transmitting or receiving the communication interface protocol to or from a charger. The communication interface protocol includes a minimum battery cell voltage value, a maximum battery cell voltage value, and information related to a protocol version.
Patent KR-20220063636-A (KR)
Title: Augmented reality based equipment monitoring and control system
Inventor: KOO JUNG MIN
IPC: G06F3/041
Filed: 2020-11-10
Abstract: The present invention relates to an augmented reality (AR)-based equipment monitoring and control system to perform real-time monitoring and control of equipment on the basis of AR in the field by using a wireless terminal. An integrated automation system (IAS) receives measurement information transmitted from cargo management equipment of a ship and measurement equipment of a ship mounted on a piping system and synchronizes with a platform server. The platform server stores 3D modeling information of the cargo management equipment and piping system of the ship, maps and stores the measurement information and tag information transmitted in real time, searches for 3D modeling information on the basis of an image of equipment to be monitored and controlled transmitted via a wired or wireless network from a wireless terminal, and transmits the tag information and measurement information corresponding to the searched 3D modeling information to the wireless terminal. The wireless terminal photographs the equipment to be monitored and controlled, searches for the 3D modeling information on the basis of the photographed images, and implements and displays the image of the equipment to be monitored and controlled, the tag information, and the measurement information in AR on a screen. Accordingly, an engineer can remotely monitor and control the equipment in real time.
Patent KR-20220063901-A (KR)
Title: Nano cellulose and biodegradable polyester resin composition comprising same
Inventor: KIM KYUNG YOUN
IPC: C08J5/18
Filed: 2020-11-11
Abstract: The present invention relates to nano-cellulose and a biodegradable polyester resin composition including the same. As the rate of change in light transmittance of the aqueous dispersion in which the nano cellulose is dispersed in a specific content satisfies 25% or less, both dispersibility and light transmittance are excellent, and thus dispersion stability, strength and processability can be improved. Therefore, a biodegradable polyester film, according to an embodiment of the present invention, can exhibit excellent properties by being applied to various fields such as packaging materials for products stored and transported at low temperatures, interior materials for automobiles requiring durability, garbage bags, mulching films, and disposable products.
Patent KR-20220067065-A (KR)
Title: Method for contructing a prefabricated bathroom unit, pringting system and method for manufacturing a prefabricated bathroom unit with the same
Inventor: JUNG JOO HYEUN
IPC: E04B1/343
Filed: 2020-11-17
Abstract: The present invention relates to a prefabricated bathroom unit manufacturing method, wherein the prefabricated bathroom unit comprises: a base part (100) disposed on a floor of a construction space (W); a side wall part (200) including a plurality of wall panels (210) disposed on a side surface of the construction space (W) and having one ends connected to the base part (100); and a sealing part (300) disposed on the other side of the side wall part (200). Provided are a prefabricated bathroom unit manufacturing method, a printing system, a prefabricated bathroom unit manufacturing method using the same, and a prefabricated bathroom unit construction method. The prefabricated bathroom unit manufacturing method comprises a panel providing step (SP1) of providing the wall panels (210). The panel proving step (SP1) comprises: a sheet providing step (SP11) of providing a single metal sheet of a single sheet; a sheet cutting step (SP13) of cutting at least a portion of the metal sheet provided by the sheet providing step (SP11) to form at least a portion of a wall connector (230) for connecting the plurality of wall panels (210); a sheet bending step (S15) including a wall panel main part bending step (S151) of bending the metal sheet to form a wall panel main part (211) that is exposed toward the inside of at least a bathroom space partitioned by the construction space (W); and a wall filling part arranging step (S17) of arranging a wall filling part (220) in a wall panel space in which the wall panels (210) are formed. According to the present invention, each wall panel has a metal sheet and thus can be easily maintained and repaired.
Patent KR-20200135748-A (KR)
Title: Wireless power transmission apparatus enable to be installed at wall
Inventor: JUNG CHUN KIL
IPC: H01F27/36
Filed: 2020-11-18
Abstract: The present invention provides a wireless power transmission device capable of being installed on a wall. The wireless power transmission device capable of being installed on a wall comprises: a housing configured to mount a wireless power reception device; a plug partially embedded in the housing and configured to be coupled to an alternating current (AC) power outlet installed on a wall; and a transmission unit embedded in the housing and converting AC power supplied from the plug into direct current (DC) power to output a wireless power signal to the wireless power reception device.
Patent KR-20210063260-A (KR)
Title: Sustained release injectable formulation containing bupivacaine, norfloxacin, poly l lactic acid filler and a hyaluronic acid filler conjugate and a method for preparing the same
Inventor: KIM CHANG SIK
IPC: A61L27/20
Filed: 2020-11-23
Abstract: The present invention relates to a sustained-release injection comprising a conjugate of a poly-L-lactic acid (hereinafter referred to as "PLLA") filler and a hyaluronic acid (hereinafter referred to as "HA"), containing biodegradable polymer double microcapsules that can control the release rate of PLLA and containing pain relievers and antibiotics, and to a preparation method thereof.
Patent KR-20220072493-A (KR)
Title: 전자 장치 및 이의 제어 방법
Inventor: HWANG IN WOO
IPC: H04S3/00
Filed: 2020-11-25
Abstract: 전자 장치 및 이의 제어 방법이 개시된다. 본 개시의 전자 장치는 메모리, 프로세서를 포함하고, 프로세서는, 오디오 신호가 입력되면, 입력된 오디오 신호에 포함된 오디오 소스에 대한 정보를 획득하고, 획득된 오디오 소스에 대한 정보에 기초하여 입력된 오디오 신호로부터 적어도 하나의 오디오 소스를 생성하고, 적어도 하나의 오디오 소스에 매칭되는 음상 위치를 식별하고, 적어도 하나의 오디오 소스에 대응되는 음상 위치가 식별된 음상 위치가 되도록 적어도 하나의 오디오 소스를 처리하고, 처리된 오디오 소스를 출력할 수 있다.
Patent KR-20200138695-A (KR)
Inventor: WONYEONG JUNG
IPC: F25D23/02
Filed: 2020-12-01
Abstract: According to one aspect of the present invention, a vacuum insulator comprises: a first plate member; a second plate member; a sealing unit for sealing the first and second plate members to provide a third space which is a vacuum state space; a support unit for maintaining the third space; a heat resistance unit for reducing a heat transfer amount between the first and second plate members; and an exhaust port for discharging gas of the third space. The heat resistance unit includes a conductive resistance sheet connected to at least one of the plate members and resisting thermal conduction flowing along a wall of the third space. Moreover, the conductive resistance sheet includes a seating unit seated on the plate members, and a curved surface unit having at least a part thereof to be recessed into the third space. In addition, a coupling unit for fixing the conductive resistance sheet to the plate members is formed in the seating unit. The curved surface unit includes a first curved surface unit recessed toward the third space, and a second curved surface unit extending from the first curved surface unit and surrounding an edge of the plate members. According to the present invention, a sufficient heat-insulating effect due to vacuum is obtained.
Patent KR-20220078824-A (KR)
Inventor: NAMGOONG SUN
IPC: B65D85/50
Filed: 2020-12-04
Abstract: 본 발명은 개방 형태의 조립 박스에 관한 것이다. 조립 박스는 몸체(11); 몸체(11)의 서로 마주보는 가장자리로부터 각각 연장되는 제1, 2 측면(12a, 12b); 제1, 2 측면(12a, 12b)으로부터 각각 연장되는 제1, 2 보강 면(13a, 13b); 몸체(11)의 서로 마주보는 다른 가장자리로부터 각각 연장되는 제3, 4 측면(14a, 14b); 제1, 2 측면(12a, 12b)에 각각 형성된 제1, 2 받침 날개(121, 122);  제1, 2 보강 면(13a, 13b)에 각각 제1, 2 접힘 날개(131, 132); 및 몸체(11)의 둘레 부분에 형성된 적어도 하나의 유동 홀(H1 내지 HN)을 포함한다.
Patent KR-20210070933-A (KR)
Title: Positive electrode active material for lithium secondary battery and preparing method of the same
Inventor: BAEK SO RA
IPC: H01M4/525
Filed: 2020-12-04
Abstract: The present invention relates to a positive electrode active material and a method for manufacturing the same, wherein the positive electrode active material comprises lithium transition metal oxide which has secondary particle forms formed by condensing primary particles and is represented by chemical formula 1, a crystalline size of the lithium transition metal oxide is less than or equal to 160 nm, and the average particle size of the primary particles is more than equal to 0.6 ㎛. According to the present invention, the positive electrode active material comprising the lithium transition metal oxide shows excellent high temperature life characteristics and high temperature storage characteristics when applied to the secondary battery.
Patent KR-20210074220-A (KR)
Title: Resin composition
Inventor: SAKAUCHI HIROYUKI
IPC: H05K1/03
Filed: 2020-12-10
Abstract: The present invention relates to a resin composition which can inhibit bending and generation of flow marks after molding, and can provide a cured product having thermal release tape adhesiveness. The resin composition includes (A) a curing agent, and (B) an inorganic filler, wherein ingredient (A) includes (A-1) a hydroxyl group-containing siloxane compound, and the content of ingredient (A-1) is equal to or higher than 0.5 wt% to less than 5 wt% based on 100 wt% of non-volatile ingredients other than ingredient (B) in the resin composition, and the content of ingredient (B) is 60 wt% or more based on 100 wt% of all non-volatile ingredients of the resin composition.