baber/WOPTO huggingface dataset:
Patent KR-20190126987-A (KR)
Title: Flexible heat dissipation sheet using artificial graphite sheet and manufacturing method thereof
Inventor: KWAK MIN GI
IPC: H05K9/00
Filed: 2018-05-03
Abstract: Proposed are a flexible heat dissipation sheet using an artificial graphite sheet which prevents the layer separation of the artificial graphite sheet, improves the flexibility of the heat dissipation sheet, and additionally has an electromagnetic shielding function, and a method for manufacturing the same. The flexible heat dissipation sheet using an artificial graphite sheet according to the present invention is a mesh-shaped artificial graphite sheet. The flexible heat dissipation sheet includes a heat dissipation layer having excellent heat transfer characteristics in the horizontal direction and filled with metal paste of an organic material including a first metal particle in a mesh space; a metal thick film layer formed on one surface of the heat dissipation layer; an adhesive layer including an adhesive including a second metal particle having excellent heat transfer characteristics on the metal thick film layer; and an insulating adhesive layer formed on the other surface of the heat dissipation layer.
Patent KR-20190131204-A (KR)
Title: Screw for CRC board
Inventor: CHO YONG SANG
IPC: F16B23/00
Filed: 2018-05-16
Abstract: The present invention relates to a screw for a CRC board, capable of preventing the head of a screw from protruding from the surface of a board, preventing damage to a combined part of a screw, and making the combination strength of a screw substantial. The present invention comprises: a head part (1) including a cross groove, a flat groove, or a polygonal groove formed on the upper surface of a flat head screw; a body part (2) integrated with the head part (1), and including a screw thread (20) formed on the edge; and a cutting blade (3) including a placement groove (110) formed on a slope (10) of the head part (1) to enable the head part (1) to be inserted into a board (100). The cutting blade (3) is formed to be twisted in the same direction as a turning direction of the screw, the upper width (W1) of the cutting blade (3) is made to be wider than the lower width (W2) of the same to make the cutting blade (3) inclined as the blade gets closer to the bottom, and a plurality of sawteeth are formed on the cutting blade (3). Therefore, a deterioration in closeness caused by a protruding head part can be prevented to maximize clamping force, and also, interference with the outside can be prevented to provide convenience. Moreover, since the head of a screw is combined more deeply than the height of the surface of a CRC board, the inserted part can be covered with a color and quality similar to a combination material, so space can be secured and the exterior can look nicer.
Patent KR-20190131798-A (KR)
Title: Apparatus for editing electric document and operating method thereof
Inventor: HEO HYUN
IPC: G06F17/24
Filed: 2018-05-17
Abstract: The present invention relates to an apparatus for editing an electronic document and an operation method thereof. An electronic document consists of a plurality of groups respectively including a plurality of entities including an entity ID and an entity value. The groups include a format group and a content group. When an edition command for electronic document is inputted, the electronic document is written in a lightweight data format having a key-value format by generating entities included in the content group among the groups and then including the generated entities in the groups to update the electronic document according to type of the edition command. Accordingly, a conversion process between a document storage server and a user terminal is not necessary.
Patent KR-20190134191-A (KR)
Title: System, Method, and Non-transitory Computer-Readable Medium for Providing Word Processor By Tactile Interface Device
Inventor: JIN SOO CHO
IPC: G06F3/0482
Filed: 2018-05-25
Abstract: The present invention relates to a system, method, and non-transitory computer-readable medium for providing a word processor through a tactile interface device to allow a word processor to be intuitively provided to the visually-impaired since a tactile interface device corresponding to a smart braillewriter based on multi-array tactile cells is intuitively used, interacted, and controlled for improving the efficiency of use and an informatization level of a smart device (smartphone, smart pad, etc.) or smart braillewriter of the visually-impaired.
Patent KR-20190136647-A (KR)
Inventor: YOON EUN YOUNG
IPC: C12Q1/6888
Filed: 2018-05-31
Abstract: The present invention relates to a detection and absolute quantification method of Alexandrium spp. dinoflagellate, a causative species of shellfish toxin, using a digital PCR. The detection and absolute quantification method according to the present invention has the effect of reducing the damage caused by toxic plankton by enabling the on-site early detection and monitoring of Alexandrium spp. dinoflagellate.
Patent KR-20190137306-A (KR)
Inventor: CHEON DONG HWAN
IPC: B60C11/13
Filed: 2018-06-01
Abstract: The present invention relates to a pneumatic tire, and more specifically, to a pneumatic tire which improves the structure of a groove to disperse stress concentrated in the groove and a block. The present invention includes a tread part (100), a side wall part (200) and a bead part (300). In the pneumatic tire in which a groove (400) is formed in the tread part (100), at least one step surface (420) is formed on at least one sidewall (410) of the groove (400), and a step wall (430) is formed adjacent to the step surface (420).
Patent KR-20190138017-A (KR)
Inventor: CHO KI YUNG
IPC: A62C35/20
Filed: 2018-06-04
Abstract: The present invention relates to an apparatus to cut a hydrant valve casting set. According to the present invention, in regard to a hydrant valve casting set (1) comprising a pair of hydrant valve bodies (10) and a runner (20) integrated with one side of the hydrant valve bodies (10) to connect the hydrant valve bodies (10) during a casting manufacturing procedure, the apparatus is used to cut a burr (30) formed on a side in which the runner (20) and the hydrant valve bodies (10) face each other. The hydrant valve includes: a first cutting module (300) for cutting the runner (20) of the hydrant valve casting set (1); and a second cutting module (400) removing a pair of burrs (30) facing each other from the hydrant valve casting set (1) by cutting the burrs at the same time. The first cutting module (300) cuts the runner (20) of the hydrant valve casting set (1) in a vertical direction, and the second cutting module (400) cuts the burrs (30) of the hydrant valve casting set (1) in a horizontal direction to remove the burrs. Accordingly, the runner and the burrs, which are formed in the hydrant valve casting set during the procedure of manufacturing the hydrant valve bodies forming the exterior of the hydrant valve, can be conveniently and simply removed.
Patent KR-20190139080-A (KR)
Inventor: KIM MIN JUN
IPC: G06Q50/20
Filed: 2018-06-07
Abstract: A personalized curriculum providing device for achieving a goal according to a desirable implementation of the present invention is characterized by comprising: a learning activity vector unit which generates a learning activity vector by detecting an activity feature or the learning capacity of a learner of an individual unit or a group unit during the interaction between the learner and a learning providing unit; a learning level measuring unit which measures the learning level of the learner by displaying the learning activity vector in an N-polygon in an N dimension, a second dimension, or a third dimension; and a personalized curriculum providing unit which calculates the difference between the learning level of an arbitrary learner and the learning level of the desired goal of the arbitrary learner to suggest a personalized curriculum to the arbitrary learner.
Patent KR-20190139415-A (KR)
Inventor: KIM JONG WAN
IPC: A21C11/16
Filed: 2018-06-08
Abstract: The present invention relates to a noodle maker which reduces the distance to move a winding roll for re-extruding a previous extruded material to a smaller thickness through re-introducing an extruded material wound around the winding roll into between rolling rollers, reduces the amount of human labor required by modifying a feeding direction of the extruded material, and enables a safe and convenient re-extrusion operation. In particular, a kneading bench on which a kneaded material is mounted is installed in a front part of a frame; a pair of rolling rollers extruding the kneaded material or extruded material by reducing the thickness thereof are installed immediately behind the kneading bench; and a slide having a roll tray temporarily holding the winding roll with the extruded material thereon is installed on the frame behind a rear rolling roll. In particular, the noodle maker further comprises: a re-extruding apparatus in which the slide is mounted with a roll table configured to hold the winding roll by pulling up the winding roll on which the extruded material wound thereon to a place higher than the roll tray; and a plurality of guide rolls provided above between the roll table and the rolling rolls, wherein the guide rolls are configured to hold the extruded material being released.
Patent KR-20200000062-A (KR)
Title: Vaporization-type Air Supply System for Energy-saving and Easy Maintenance
Inventor: LEE DONG UK
IPC: F24F5/00
Filed: 2018-06-22
Abstract: To resolve the existing problem, the present invention provides a vaporization type air supply system which has a water tank formed in a housing, allows a predetermined portion of a pad assembly rotated by means of a driving motor to be submerged in the water tank, and has a fan unit provided at one side of the pad assembly such that the pad assembly rotated by the driving motor absorbs water stored in the water tank and air passes through the pad assembly having absorbed the water so as to allow the air to be vaporized and cooled. According to the present invention, an absorbent pad is properly submerged in the water tank while the pad assembly is rotated to enable a wet state to be maintained without individually installing water supply pumps at a plurality of vaporization type air supply devices provided on the roof such that energy for individually driving the water supply pumps is reduced, the absorbent pad is submerged in the water tank during rotation such that foreign materials and the like are washed off by the water contained in the water tank and a pad cleaning brush, thereby hygienically managing the absorbent pad, and new water is supplied while the water contained in the water tank is discharged at a predetermined cycle or the water having been supplied to the water tank circulates in the water tank and then is continuously discharged through a drain pipe, thereby maintaining the water in the water tank in a clean state.
Patent KR-20200002489-A (KR)
Title: A curved display panel, a curved display apparatus and a manufacturing method of curved display
Inventor: KIM HWAN JIN
IPC: H01L51/00
Filed: 2018-06-29
Abstract: The present invention relates to a curved display device for bending a flat surface display panel into a desired curved shape to manufacture a curved display panel. According to an embodiment of the present invention, a manufacturing method of the curved display device comprises: a step of bending the flat surface display panel by a reference curvature radius so as to have a prestress by bending the flat surface display panel; and a step of bending the display panel, which has been bent by the reference curvature radius, by a target curvature radius. Therefore, the curved display device having various curvatures can be easily manufactured, and a manufacturing cost can be reduced.
Patent KR-20200005049-A (KR)
Inventor: HWANG JAE YUN
IPC: F16C11/04
Filed: 2018-07-05
Abstract: Disclosed in the present invention is an asymmetrical torque hinge, wherein torque required for a forward rotation and a reverse rotation is different. To this end, the hinge of the present invention comprises: a central shaft constituting the center of rotation; a pair of clips which are aligned to be symmetrical, and which individually have a circular arc portion coupled to the central shaft, and a key portion successively formed from one end of the circular arc portion; and a housing having a shaft hole into which the central shaft is coupled between the pair of clips, and a key groove which is formed to be symmetrical after being outwardly extended from the shaft hole and into which the key portion of the clips is individually inserted. Therefore, a first expansion portion and a second expansion portion are formed at the shaft hole corresponding to the outside of the circular arc portion connected to the key portion of the clips, such that torque required for a forward rotation and a reverse rotation around the central shaft may be set to be different. Furthermore, a pair of coupling units, which are coupled to another structure, are formed on the outside of the housing corresponding to the key groove.
Patent KR-20200005787-A (KR)
Inventor: PARK DONG JAE
IPC: A22C25/17
Filed: 2018-07-09
Abstract: The present invention relates to a peeling machine. The peeling machine comprises: a guide plate through which a target object is introduced; a shelf portion which is disposed by a predetermined distance from the guide plate; and a peeling portion which is fastened to a certain area of the shelf portion and is configured to remove a skin of the target object introduced through the guide plate. The peeling portion includes: a peeling cutter portion; a first screw portion fastened to a first area of the peeling cutter portion; and a second screw portion inserted into a second area of the peeling cutter portion. The peeling cutter portion includes: a cutting blade main body; a cutting blade portion disposed on an end portion of one side of the cutting blade main body; a cutting blade fastening portion disposed on an end portion of the other side of the cutting blade main body; and an elastic body coupled to a lower surface of the cutting blade fastening portion. Accordingly, it is possible to provide a peeling machine capable of conveniently slicing large quantities of fish.
Patent KR-20200008318-A (KR)
Inventor: GYUBAEK CHO
IPC: B01D49/00
Filed: 2018-07-16
Abstract: According to one embodiment of the present invention, disclosed is an apparatus for removing fine particles, designed to remove fine particles from gas. The apparatus for removing fine particles comprises: a flocculant injection unit injecting a flocculant into gas containing fine particles; an ultrasonic agglomeration unit applying ultrasonic waves to the gas passing through the flocculant injection unit to aggregate the fine particles in the gas; and a dust collection unit configured to collect the aggregated fine particles from the gas passing through the ultrasonic agglomeration unit to remove the fine particles.
Patent KR-20200008701-A (KR)
Title: A method for manufacturing of a porous silicon carbide sintered body by carbothermal reduction process
Inventor: PARK SANG WHAN
IPC: C04B38/06
Filed: 2018-07-17
Abstract: The present invention relates to a method for manufacturing a porous silicon carbide sintered body by a carbothermal reduction process. More specifically, metal compound added silicon dioxide and carbon composite powder is manufactured by using liquid silicon compound and carbon compound and a metal compound for promoting carbothermal reduction as starting materials and conducting a sol-gel process. A molded body is manufactured by using the silicon dioxide-carbon composite powder. The molded body is thermally treated at a predetermined temperature. Therefore, while silicon carbide is synthesized through carbothermal reduction, a porous silicon carbide sintered body which has uniformly distributed meso-sized fine pores and excellent mechanical strength can be manufactured.
Patent KR-20200009313-A (KR)
Title: In vehicle infotainment system
Inventor: KOH SEOK JOO
IPC: G06F21/31
Filed: 2018-07-18
Abstract: According to the present invention, a vehicle infotainment system comprises: resources of a vehicle; a master for classifying and managing the resources in a hierarchical structure through a URI; and an application connected wirelessly with the master. When the application is connected, the master generates a user key according to resource access rights.
Patent KR-20200009737-A (KR)
Title: System and Method For Cleaning Dummy Wafer
Inventor: KIM EUNG GI
IPC: H01L21/67
Filed: 2018-07-20
Abstract: The present invention relates to a system for cleaning a wafer. The system for cleaning a wafer of the present invention, which cleans dummy wafers for monitoring a wafer processing process, includes: a first cleaning block formed to wipe residues of a clamped portion by rotating the dummy wafer in a state of clamping an upper surface edge, a lower surface edge and a side surface portion of the dummy wafer; a second cleaning block cleaning the residues remaining on a surface of the dummy wafer by immersing the dummy wafer into deionized water; and a dehumidifying device provided in the second cleaning block and formed to dry the dummy wafer after cleaning completion by the deionized water.
Patent KR-20190021155-A (KR)
Inventor: FUJIWARA NAOMI
IPC: H01L21/76
Filed: 2018-07-25
Abstract: A processing apparatus, which processes a work (2), has: a table (4) loading the work (2); a grinding device (8) grinding the work (2); and a measuring device (19) measuring the position of at least a part of the work (2) in the direction of work thickness of the work (2), wherein the grinding device (8) has a grinding magnet (10), and the position of the grinding magnet in the direction of the work thickness is controlled based on a measurement value measured by the measuring device (19), thereby suppressing a change in the grinding amount of the work.
Patent KR-20200013321-A (KR)
Inventor: KIM MOON SEOB
IPC: F24F5/00
Filed: 2018-07-30
Abstract: A cooling fan device of the present invention comprises: a cooling pipe module composed of a plurality of cooling pipes; a blower which is configured to allow air to be introduced into the cooling pipes; a fan which is configured to discharge cold wind from the cooling pipes to the outside; a pipe housing which is configured such that the cooling pipe module can be mounted therein; a water receiving container arranged at a lower portion of the pipe housing; an ice-maker module which generates cooling ice before providing the same to the pipe housing; and a cooling fan case which has an air inlet and a cold wind outlet, and on which the pipe housing having the cooling pipe module mounted therein, the blower, the fan, the water receiving container, and the ice-maker module are mounted. Therefore, the ice provided from the ice-maker module to an opening unit of the pipe housing is stored in the pipe housing on which the cooling pipe module is mounted, thereby cooling the cooling pipes. The blower allows the air introduced into the cooling pipes to be cooled by the ice, and allows the introduced air to be converted into the cold wind by the cooling pipes in a cooling state before being discharged to the outside. The inside of the cooling pipes has a grid structure of a honeycomb shape so as to maximize a surface area to increase cooling efficiency. In addition, the pipes are arranged in an inclined or vertical manner, such that water formed by a condensation phenomenon in the pipes can be discharged to the outside.
Patent KR-20200015032-A (KR)
Inventor: KANG HYUN WOO
IPC: B01D61/00
Filed: 2018-08-02
Abstract: According to an embodiment of the present invention, an electrolytic reduction apparatus of a metallic oxide can comprise: a reactor including LiCl molten salt; a carrier gas supply tube configured to supply carrier gas into the reactor; an anode immersed in the molten salt; and a cathode arranged in a lower portion of the anode to be connected to the carrier gas supply tube and configured to spray the carrier gas supplied through the carrier gas supply tube to an upper portion. The metallic oxide mixed with the molten salt between the cathode and the anode can flow along with the molten salt by the carrier gas sprayed from the cathode.
Patent KR-20200017287-A (KR)
Title: Snow meltor by blowing hot air in vertical downward direction and driving method thereof
Inventor: LEE GYE SEOK
IPC: E01H5/10
Filed: 2018-08-08
Abstract: The present invention relates to a vertical downward hot air blowing type snow melting device and a driving method thereof, which drive a vertical blowing type burner, thereby minimizing heat energy losses required for a snow melting operation, and more specifically, to a vertical downward hot air blowing type snow melting device and a driving method thereof, which allow air heated by a burner to be discharged with water in a bubble shape along a cooling air pipe blowing device and a collecting pipe to melt snow in a melting water tank after heating the air introduced from the outside by using the vertical blowing burner.
Patent KR-20200020197-A (KR)
Title: Antenna switch changing method based on data processing speed estimation and electronic device thereof
Inventor: LIM WON SUB
IPC: H04B17/318
Filed: 2018-08-16
Abstract: According various embodiments of the present invention, the present invention relates to an antenna switch to be operated in a communication network for supporting carrier aggregation (CA), and to an electronic device including the same. According to an embodiment of the present invention, a method for operating an electronic device having an antenna capable of communicating with an external electronic device through a plurality of frequency bands, comprises the operations of: determining whether a communication mode of an electronic device is a CA mode; searching for a cell supporting a maximum data throughput; checking an antenna mode in a current state; and determining whether the antenna mode in the current state is an antenna mode for satisfying a frequency band allocated to the cell for supporting the maximum data throughput. The electronic device may be varied according to embodiments of the present invention. In addition, an antenna and an electronic device including the same according to the various embodiments may be provided.
Patent KR-20190047590-A (KR)
Inventor: TAKAMATSU TAKUJI
IPC: A01K89/01
Filed: 2018-08-21
Abstract: Provided is a spinning reel which is not required for an escape prevention-dedicated member, capable of preventing a rod-like member accommodated in a case from escaping from a through hole installed in the front of the corresponding case. According to the present invention, an escape prevention part (163F) is a semi-circular plate part which protrudes from a rear end or the horizontal center of an abutment member main body toward the inside a spool in a radial direction. In addition, the escape prevention part is installed in a position covering a first through hole (115B) of a first case member (115) together with the abutment member main body (163B). A first guide pin (114C) is inserted into the first through hole (115B). Also, since a front end of the corresponding first guide pin (114C) is supported by the first through hole (115B), the escape prevention part (163F) and a neighboring part of the escape prevention part (163F) with respect to the abutment member main body (163B) prevent the corresponding first guide pin (114C) from escaping from the first through hole (115B) (preventing the first guide pin (114C) from escaping).