baber/WOPTO huggingface dataset:
Patent KR-20180000555-A (KR)
Inventor: CHOI KWANG JU
IPC: F24F11/00
Filed: 2016-06-23
Abstract: The present invention relates to an active natural ventilation apparatus mounted on chassis, which comprises: an upper body mounted on chassis; a lower body facing the upper body and spaced apart by having a predetermined space; first and second frame covers installed on both ends of the upper body and the lower body to fix the upper body and the lower body; a first damper formed in a space between the upper body and the lower body, having both ends mounted on the first frame cover and the second frame cover to be able to rotate, and opening and closing a space between the upper body and the lower body; a second damper adjacent to the first damper, formed on an outdoor side, and mounted to be able to rotate on the first frame cover and the second frame cover so as to open and close a space between the upper body and the lower body; a first gear connected to a motor; and a second gear engaged with the first gear. The first and second dampers can be opened and closed through a motor operation.
Patent KR-20180001356-A (KR)
Inventor: KIM YU SIN
IPC: H04N7/18
Filed: 2016-06-27
Abstract: The present invention relates to an intelligent image surveillance system and, more particularly, to an intelligent image surveillance system, which acquires image information from a camera photographing a surveillance target area, identifies a person from the acquired image information, separates an identified person from a background to perform an image processing, plays original image information or image-processed image information in accordance with a users differentiated right including a surveillance level or the like when the image information is played by the user to protect privacy of individuals, and actively handles abnormal situations through behavior pattern analysis, dangerous situation recognition, etc. According to the present invention, the image surveillance system comprises: an image information acquisition unit acquiring the image information from the camera photographing the surveillance target area; a person identification unit identifying a person from the image information acquired from the image information acquisition unit; an image processing unit separating the identified person from a background in the image information acquired from the image information acquisition unit to perform the image processing on the identified person in the person identification unit; and a privacy protection unit controlling the original image information acquired in the image information acquisition unit to be played or controlling the image information in which image processing is performed in the image processing unit to be played in accordance with the right of the user who plays the image information when the image information acquired in the image information acquisition unit is visually played.
Patent KR-20180002233-A (KR)
Inventor: KIM DAE HYEONG
IPC: A61K9/51
Filed: 2016-06-29
Abstract: Provided is a drug delivery device. The drug delivery device comprises: a microneedle; and a drug delivery unit arranged in the microneedle and comprising phase change nanoparticles in which a drug is loaded. The drug delivery device additionally comprises a heating unit coupled with the drug delivery unit and heating the drug delivery unit.
Patent KR-20180005018-A (KR)
Inventor: KIM DONG SIK
IPC: B62D7/16
Filed: 2016-07-05
Abstract: The present invention relates to a ball joint connection structure of a steering device for a vehicle, wherein a ball housing (30) and a rack damper (40) are screwed to a male screw (11) of a rack bar (10) in a double nut structure, thus improving fastening strength of the ball joint.
Patent KR-20170008671-A (KR)
Title: A clock
Inventor: HWANG SUNG SIK
IPC: G04B1/10
Filed: 2016-07-07
Abstract: The present invention relates to a wall clock comprising: a clock plate (10) provided with a movement (11) therein or on a rear surface thereof such that a movement shaft (12) protrudes from a front surface thereof; and clock hands (20, 30) disposed on a front surface of the clock plate (10), and one end of which is coupled to the movement shaft (12) to rotate. The clock hands include: hand bodies (21, 31) manufactured using any one material of wood, plywood, hard board paper, MDF, and sliced veneer to be flattened up and down and extend by a predetermined length, and are provided with fitting holes (23, 33) fitted to the movement shaft (12) on one end; and a metal support ring (40) mounted on the rear surfaces of the hand bodies (21, 31) and provided with an auxiliary fitting hole (42) corresponding to the fitting holes (23, 33).
Patent KR-20180006196-A (KR)
Inventor: SONG BYOENG CHEOL
IPC: F42B33/00
Filed: 2016-07-08
Abstract: The present invention relates to a 40mm dual purpose high explosive, and more particularly to a 40mm dual purpose high explosive that increases penetration force through shape modification and process condition design of a copper liner used in the 40 mm dual purpose high explosive. The 40mm dual purpose high explosive comprises: a fuse as a detonator; a ballistic body forming a body; a conical liner of conical length (D); a rotating barrel of a band surrounding the ballistic body; explosive gunpowder; a propellant generating propulsive forces; a percussion which is a metal pipe for blasting to ignite the propellant, wherein the conical length (D) of the liner is extended from an upper end portion by a predetermined length (L).
Patent KR-20160086795-A (KR)
Title: A solid-state battery and a method for manufacturing it
Inventor: LIM SUNG HOON
IPC: H01M4/40
Filed: 2016-07-08
Abstract: The present invention relates to an all solid battery and a producing method thereof and, more specifically, to an all solid battery which can easily design a negative electrode by producing a negative electrode in a wetting process through using a metal material, which is a negative electrode active material, in a powder form, not using the metal material in a conventional sheet form or a conventional foil form and can increase energy density and power performance by increasing an interfacial area of a solid electrolyte layer and the negative electrode and a reaction area inside the negative electrode, and to a producing method thereof.
Patent KR-20180010353-A (KR)
Inventor: CHA KIL JIN
IPC: A23L27/40
Filed: 2016-07-20
Abstract: The present invention provides a functional natural salt comprising a platinum component, and a method of preparing the same, wherein the method comprises: a first step for pulverizing platinum salt and preparing the same into a colloidal solution; a second step for spraying the colloidal solution to a sea salt; a third step for drying the sea salt sprayed with the colloidal solution at low temperature and under vacuum; and a fourth step for pulverizing the dried sea salt by means of mechanochemical equipment. The present invention impregnates a natural salt with platinum in the state of an aqueous solution, thus improving the functionality beneficial to health. In particular, the present invention can produce a low molecular effective component that has excellent activity efficiency and is available in the body. In addition, the present invention can remove active oxygen and improve antioxidant activity.
Patent KR-20180020328-A (KR)
Inventor: LIM JONG CHAN
IPC: C08L23/08
Filed: 2016-07-22
Abstract: The present invention relates to a crosslinkable polymer composition used in a sheath layer of a cable, and a cable using the crosslinkable polymer composition. The crosslinkable polymer composition according to the present invention comprises a polymer blend of an ethylene vinyl acetate copolymer and an ethylene-methyl acrylate copolymer, and a crosslinking agent.
Patent KR-20180011563-A (KR)
Inventor: LEE GI YEON
IPC: A62B35/00
Filed: 2016-07-25
Abstract: According to the present invention, a safety apparatus comprises: a locking unit where an object supporting a worker is locked; and a guide unit connected to be separated from a support body, and having a route in which the locking unit is moved to the outside of the support body. Therefore, the safety apparatus prevents a worker from falling from a structure at a high place, and enables the worker to easily move.
Patent KR-20180015822-A (KR)
Inventor: PARK EUNG JUN
IPC: C05F11/08
Filed: 2016-08-04
Abstract: The present invention relates to a natural liquid fertilizer for an orchidaceous plant and a manufacturing method thereof. Specifically, provided is a natural liquid fertilizer for promoting growth of an orchidaceous plant, such as Phalaenopsis spp., for pot planting, increasing the content of chloroplast, and delaying aging. The liquid fertilizer according to the present invention has an excellent effect of promoting growth of an orchidaceous plant, especially for a potted orchidaceous plant such as Phalaenopsis spp., and improving ornamental functionality, and can be used as a liquid fertilizer for foliage dressing for promoting vitality (increasing the content of chloroplast, and delaying aging) of an orchidaceous plant, and as a sap additive for promoting growth in water culture for an orchidaceous plant. The liquid fertilizer of the present invention is not easily affected by environmental factors such as a natural disaster, improves noticeably productivity of an orchidaceous plant, is available anytime and anywhere due to a liquid state, and is used by being diluted in water, so fertilizing is easy. The liquid fertilizer is natural, harmless to a human body, and eco-friendly. The manufacturing method according to the present invention makes the liquid fertilizer which is useful for promoting growth of an orchidaceous plant be easily manufactured, and is suitable for mass-production.
Patent KR-20180020514-A (KR)
Inventor: LIM HYE YOUNG
IPC: A23L3/28
Filed: 2016-08-18
Abstract: The present invention relates to a device for extracting low-temperature Dutch coffee, and specifically, to a device for extracting low-temperature Dutch coffee, which comprises: a case having a space formed therein; a door which is connected to one side of the case and having sight glass formed at the front; a water storage part installed inside the case; a coffee powder storage part supplied with water from the water storage part; a coffee container in which a coffee liquid extracted from the coffee powder storing part is stored; a sterilizing lamp disposed between the coffee container and the coffee powder storing part to sterilize the coffee liquid; and a cooling part keeping the inside temperature of the case to a low temperature. The device for extracting low-temperature Dutch coffee according to the embodiment of the present invention can provide sterilized Dutch coffee using the sterilizing lamp.
Patent KR-20180023339-A (KR)
Inventor: PARK SAN
IPC: G02F1/13
Filed: 2016-08-25
Abstract: According to an embodiment of the present invention, as a manufacturing system of a display unit for attaching an optical film to a panel, provided is the manufacturing system of a display unit, which includes: a transfer unit for transferring the optical film; cutting the optical film to correspond to the size of the panel; and an attachment unit for attaching the optical film to the panel, wherein the attachment unit includes: an attachment roll for pressing and attaching the optical film to one surface of the panel; and a sagging suppressing unit for suppressing the sagging of the attachment roll. Accordingly, the present invention can improve the productivity of the display unit.
Patent KR-20180024988-A (KR)
Inventor: BAE HONG YOUL
IPC: H01M8/0232
Filed: 2016-08-31
Abstract: The present invention relates to a fuel cell. According to an embodiment of the present invention, the fuel cell comprises: a unit battery unit stacked in the order of an anode electrode, an electrolyte, a cathode electrode having a protrusion part and a recess part; a collector unit facing the anode electrode and the cathode electrode respectively; and a separator plate unit that facing the collector unit and pressing the same toward the unit battery unit. In the collector unit, a region on which the anode electrode faces the recess part is inserted into the recess part when the separator plate presses, and a region of the anode electrode facing the protrusion part can be pressed in an opposite direction of the anode electrode.
Patent KR-20180030297-A (KR)
Inventor: SEO JIN
IPC: G02B3/00
Filed: 2016-09-12
Abstract: The present invention provides a characteristics measurement device of a micro lens array and a characteristics measurement method of a micro lens array using the same which improve efficiency and accuracy. According to an embodiment of the present invention, the characteristics measurement method of a micro lens array comprises: a step of arranging a light source to output a beam in parallel with an optical axis, a target unit, a comparison lens, and a first measurement unit in order; a step of outputting a beam from the light source; a step where the beam sequentially passes through the target unit and the comparison lens and passes a first focus where a focus is formed to enter the first measurement unit to project a first image of the target unit onto the first measurement unit; a step of measuring a size of the first image by the first measurement unit; a step of fixing a first micro lens array between the comparison lens and the first measurement unit to arrange the first micro lens array; a step of outputting the beam from the light source again; a step where the beam sequentially passes through the target unit, the comparison lens, and the first micro lens array and passes a second focus where a focus is formed to enter the first measurement unit to project a second image of the target unit onto the first measurement unit; a step of measuring a size of the second image by the first measurement unit; and a step of using a first focus distance where the first focus of the comparison lens is formed, the size of the first image, and the size of the second image to obtain a distance moving from the first focus to the second focus.
Patent KR-20160113078-A (KR)
Inventor: KIRSTGEN UDO
IPC: A61B18/04
Filed: 2016-09-13
Abstract: The present invention relates to an electrosurgical instrument for argon plasma coagulation. The electrosurgical instrument comprises an operation mechanism (13) including a hand piece (10), an electrode (11) connected to the hand piece (10), a shaft (12) surrounding the electrode (11) and maintained on the hand piece (10), and at least one rotational handle (14) disposed on the hand piece (10). The shaft (12) is capable of moving in an axial direction with respect to the electrode (11), and applied with a shearing force by operating the rotational handle (14). The hand piece (10) has a damping device for applying a damping force to the shaft (12), and the operation mechanism (13) is formed with a change gear (15) connected to the shaft (12) in order to transfer the shearing force.
Patent KR-20160113082-A (KR)
Inventor: LEE YUNG LYUL
IPC: H04N19/61
Filed: 2016-09-19
Abstract: The present invention relates to a method and an apparatus for processing a video. According to the video processing apparatus, the apparatus provides: a picture determining unit for analyzing a video signal to divide a picture by encoding unit; a converting unit for performing prediction encoding by the encoding unit and converting a residual signal according to the prediction encoding; a quantizing unit performing quantization for the residual signal; and an entropy encoding unit for performing entropy encoding for the quantized signal to output. The picture determining unit divides the picture according to the sum of absolute difference of a motion vector for the entire encoding unit, the sum of absolute difference of the motion vector for the divided encoding unit, and a threshold value.
Patent KR-20180031364-A (KR)
Inventor: KIM KANG NAM
IPC: G06F3/038
Filed: 2016-09-20
Abstract: An input device according to various embodiments of the present invention includes a main body including an internal circuit board and a pen tip part which is formed in one end of the main body and is electrically connected to the internal circuit board to implement an input according to a touch or hover to a screen part of a terminal. The pen tip part includes a pen tip housing of a conductor formed in one end of the main body and a pen tip of the conductor which is formed in the pen tip housing to be elastically move and is electrically touched or is not electrically touched with the pen tip housing according to the hover or contact. Also, the input device and an apparatus including the same can be variously implemented according to an embodiment of the present invention. Accordingly, the present invention can obtain different input signals and minimize a tilt error.
Patent KR-20180032460-A (KR)
Inventor: LEE JAE BOK
IPC: B01D35/02
Filed: 2016-09-22
Abstract: The present invention relates to a purification device of salt water for a salt field, the purification device which enables clean salt to be produced by removing foreign materials in salt water supplied from a crystallization pond and preventing or inhibiting multiplication of halophilic bacteria. The purification device of the present invention comprises: a water purification container in which an accommodation space is provided such that the water purification container is fixated to the bottom surface, which has an inlet formed in a top portion thereof such that salt water stored in a salt water reservoir is supplied into the accommodation space through the inlet, and which has an outlet formed in a bottom portion thereof such that salt water purified in the accommodation space is discharged to the crystallization pond through the outlet; a discharge partition plate which is installed at an upper side of the outlet to divide an inner part of the water purification container in a lateral direction, and in which a plurality of filtered salt water discharge holes are formed to discharge the purified salt water in a downward direction; hollow filters which are installed on a top surface of the discharge partition plate in a number corresponding to that of the filtered salt water discharge holes to discharge the filtered salt water to a lower side of the discharge partition plate through the filtered salt water discharge holes by filtering the foreign materials in the salt water supplied through the inlet; an inflow guide plate which covers a top portion of the filter such that the inflow guide plate is installed to be fixed and supported by the filter, and which has salt water inflow holes formed in an edge portion thereof such that the salt water supplied through the inlet is supplied to an outer side of the filter through the salt water inflow holes; and a container cover which is installed to closely finish the water purification container by covering an opened top portion of the water purification container.
Patent KR-20160128944-A (KR)
Title: insulating material and manufacturing method of PCB
Inventor: SONG JONG SEOK
IPC: H01B3/28
Filed: 2016-09-27
Abstract: Disclosed is an insulating material for a printed circuit board. The insulating material for the printed circuit board comprises a flexible epoxy resin made by polymerizing an epoxy resin and a rubber resin. A method of manufacturing a flexible printed circuit board comprises: a step of manufacturing a liquefied insulating composition; a step of impregnating a glass fiber with the liquefied insulating composition; and a step of manufacturing pre-preg.
Patent KR-20180035589-A (KR)
Title: 개선된 분산성을 갖는 산화 칼슘 나노 입자의 제조방법
Inventor: JUNG SANG YUN
IPC: H01L51/52
Filed: 2016-09-29
Abstract: 본 발명은 산화칼슘 나노 입자의 제조방법 및 상기 방법으로 제조된 산화칼슘 나노 입자를 이용한 게터층을 포함하는 유기 전자 장치에 관한 것이다. 본 발명에 따른 산화 칼슘 입자는, 종래 사용되던 산화 칼슘 입자 대비 분산성이 크게 개선됨으로써 게터층에 균일하게 분포될 수 있어서 투명도가 크게 개서된 유기 전자 장치를 제공하고, 또한 수분에 민감한 소자를 효과적으로 보호할 수 있다.
Patent KR-20180037860-A (KR)
Inventor: KO JIN SEOB
IPC: H01L21/67
Filed: 2016-10-05
Abstract: The present invention relates to a tube-embedded type-furnace, and more specifically, to a cooling device positioned at a lower part of a base plate finishing a lower end of a furnace having a tube embedded therein and comprising an upper flange part, a first cooling part, a lower flange part and a second cooling part. The upper flange part comprises: a first upper flange; a second upper flange; and a first packing to be inserted into each groove formed on the second upper flange. The first cooling part comprises: a first supply part in surface contact with a lower part of the upper flange to supply cooling water; a first discharge part discharging cooling water; and a first cooling tank where cooling water is circulated. The lower flange part comprises: a lower flange in surface contact with a lower part of the first cooling part; a bracket positioned on a lower part of the lower flange; and a second packing inserted into a groove formed in the bracket. The second cooling part comprises: a second supply part in surface contact with a lower part of the lower flange; a second discharge part discharging cooling water; and a second cooling tank where cooling water is circulated. The upper flange part, the first cooling part, and the lower flange have each center part perforated to allow a tray to enter and exit from the furnace. The first cooling tank has a ″reverse L″-shape and has a section a shape symmetrical to its shape to allow the upper flange part to be cooled through an upper part thereof, allow at least a gas introduction pipe and a thermocouple leading pipe to be cooled through a side surface thereof, and allow the lower flange to be cooled through a lower part thereof.
Patent KR-20180039462-A (KR)
Inventor: YUN GEUM HEE
IPC: H01L23/00
Filed: 2016-10-10
Abstract: The present disclosure relates to a fan-out semiconductor package and a photosensitive resin composition used for the same. The fan-out semiconductor package includes a semiconductor chip including an active surface on which a connection pad is arranged and an inactive surface arranged on the opposite side of the active surface, a sealing material for sealing at least a part of the semiconductor chip, and a first connection member arranged on the active surface of the semiconductor chip, wherein the sealing material is a cured material of the photosensitive resin composition including a thermosetting resin, a carboxyl group-containing resin, an ethylenically unsaturated compound, and a reinforcing agent. Accordingly, the present invention can reduce the occurrence of warpage and prevent the reduction of photosensitivity and developability.