baber/WOPTO huggingface dataset:
Patent KR-20160126881-A (KR)
Title: Lead bonding structure
Inventor: AKIMOTO HIROSHI
IPC: H05K3/34
Filed: 2016-04-19
Abstract: A lead bonding structure (E) includes a plurality of leads (6) extended from a package (4) to the outside and a plurality of electrode pads (8) formed on a circuit board (2) and having a plurality of soldered leads (6), respectively. Each of the leads (6) has a lower wide part (10) having a width dimension (10W) larger than the width dimension (8W) of each electrode pad (8). The lower wide part (10) of each lead (6) is soldered to each electrode pad (8). So, the scattering of solder can be prevented.
Patent KR-20170123444-A (KR)
Inventor: KIM SUNG MOOK
IPC: F16H57/02
Filed: 2016-04-29
Abstract: According to the present invention, a separated motor reducer is disclosed. The separated motor reducer coupled to a main rotary shaft of a motor comprises: a bracket module coupled to an output terminal of the main rotary shaft; a gear head coupled to an input terminal of a reduction rotary shaft transferring a decreased driving rotary force of the main rotary shaft, and forming an inner space while receiving the main rotary shaft by being coupled to the bracket module; a plate coupled to an end unit of the reduction rotary shaft exposed in the inner space; at least one magnet coupled to at least one part of the plate; and a hall sensor fixed in the bracket module while facing the magnet.
Patent KR-20170124277-A (KR)
Inventor: KIM IN CHON
IPC: B29C44/34
Filed: 2016-05-02
Abstract: The purpose of the present invention is to provide a surface glazing system of a weight lightening material, the surface glazing system which can reduce costs consumed in glazing, increase productivity, and entirely fuse beads within the weight lightening material by enabling the mold to be rapidly heated to the temperature equal to or greater than a reference value even with steam having low pressure and temperature when supplying steam to a mold to glaze the surface of the weight lightening material. The surface glazing system according to the present invention comprises: a first mold base and a second mold base which are mounted in a slidable structure to allow the first mold base and the second mold base to depart from or draw near to each other; a core mold which is mounted on the first mold base; a cavity mold which is formed in such a shape that the core mold is capable of being led in the cavity mold, and which is mounted on the second mold base; a first steam supply pipe and a first cooling water supply pipe which respectively supply steam and cooling water to a rear side of the core mold through a first supply line provided in the first mold base; a second steam supply pipe and a second cooling water supply pipe which respectively supply steam and cooling water to an internal flow path of the cavity mold through a second supply line provided in the second mold base; a core discharge pipe which discharges steam and cooling water passing through the rear side of the core mold to the outside; a cavity discharge pipe which discharges steam and cooling water passing through the internal flow path of the cavity mold to the outside; a core discharge valve which opens or closes the core discharge pipe; and a cavity discharge valve which opens or closes the cavity discharge pipe, wherein the surface glazing system is constructed such that the cavity discharge pipe can be closed by the cavity discharge valve when steam is supplied to the internal flow path of the cavity mold through the second steam supply pipe.
Patent KR-20170126649-A (KR)
Inventor: LEE SUNG JIN
IPC: E02D1/02
Filed: 2016-05-10
Abstract: An automatic dynamic cone penetration testing apparatus is disclosed. An automatic dynamic cone penetration testing apparatus includes: a hollow cylinder portion including an air pressure inlet formed at a lower side, and a pressure reducing vent formed radially as spaced apart from an upper end at a predetermined position; a lifting and striking portion provided in the cylinder portion so as to be able to move up and down by an action of air pressure; a lower cap portion covering a lower end of the cylinder portion and including a struck portion struck by a lowering operation of the lifting and striking portion; and an exhaust portion for controlling the air pressure such that the lifting and striking portion falls from a lower portion of the cylinder portion, wherein an upper end of the cylinder portion is covered by an upper cap portion, wherein the lower cap portion is connected to a rod portion having a cone at a tip by a joint portion.
Patent KR-20170126719-A (KR)
Inventor: OK YOUNG JIN
IPC: C07C311/21
Filed: 2016-05-10
Abstract: The present relates to a novel diamine compound, a polyimide polymer, a polyimide resin film, and a substrate for a flexible display using the polyimide resin film. The diamine compound of the present invention is represented by the following chemical formula 1: [chemical formula 1] In chemical formula 1, R_1 and R_2 are equal to or different from each other, and are each independently selected from the group consisting of an alkyl group having 2 to 6 carbon atoms, -(CF_2)_n-CF_3, and -O(CF_2)_n-CF_3, at least one of R_1 and R_2 is CF_3, and n is an integer of 0 to 5. Therefore, the polyimide resin film using the diamine compound according to the present invention is useful as the substrate for the flexible display since the polyimide resin film using the diamine compound has high transparency, low thermal expansion coefficient, high heat resistance, and excellent mechanical properties.
Patent KR-20170127919-A (KR)
Inventor: JIN WOO SUK
IPC: B63B3/66
Filed: 2016-05-13
Abstract: The present invention relates to a steel grating and a manufacturing method for the same and, specifically, to a steel grating which can improve manufacturing efficiency and can be conveniently recycled and reused as a bearing bar, an end bar, and a cross bar forming the grating are strongly assembled without welding, and a manufacturing method for the same. The steel grating comprises: the multiple bearing bars arranged at fixed intervals and having a semicircular slide prevention groove and a flat friction protrusion, which are alternately formed on the upper side in the longitudinal direction, wherein an insertion end is individually formed by protruding on the upper side of both ends of the bearing bar and a circular connection hole having a female screw formed on the inner surface is bored on the bearing bar at fixed intervals; a pair of the end bars having an insertion groove in which the insertion end is compulsorily inserted at intervals corresponding to arrangement intervals of the bearing bar in the longitudinal direction on the upper side, wherein the pair of end bars connects both ends of the bearing bar; and a cross bar formed as a rod having a male screw corresponding to the female screw and formed on the outer circumference in the longitudinal direction to be inserted into the connection hole in a screw coupling type, wherein the cross bar connects and reinforces the bearing bar between the end bars.
Patent KR-20170130861-A (KR)
Inventor: PARK YOUNG MIN
IPC: A43C11/08
Filed: 2016-05-19
Abstract: The present invention relates to a plate-like shoelace and a tongue fixation unit, comprising: a shoelace fixation part having a plurality of shoelace insertion holes and a shoelace support groove; and a tongue fixation part extended along a first direction from the shoelace fixation part. The plurality of shoelace insertion holes form a closed-loop in which each inner circumference is independent, and are separated from an outer circumference which is a lateral side of the tongue fixation unit and the plate-like shoelace. The shoelace support groove is positioned at an end portion of the shoelace fixation part along a second direction by which the plurality of shoelace insertion holes are arranged.
Patent KR-20170133714-A (KR)
Title: Chinese medicine ointment
Inventor: YIN LIMING
IPC: A61K36/288
Filed: 2016-05-26
Abstract: Disclosed is a medicinal herb-based ointment for treating prostatitis, containing the following ingredients: 10-25 parts by weight of Radix Bupleuri, 10-25 parts by weight of Rhizoma Anemarrhenae, 3-11 parts by weight of Fructus Gardeniae, 3-11 parts by weight of Lycium barbarum, 3-11 parts by weight of Radix Paeoniae Rubra, and 3-11 parts by weight of Flos Chrysanthemi.
Patent KR-20170135423-A (KR)
Inventor: SON JIN YOUNG
IPC: H01M4/139
Filed: 2016-05-31
Abstract: The present invention relates to an electrode for a lithium secondary battery and a preparing method thereof. The electrode for a lithium secondary battery includes: (1) an electrode current collector body; (2) a first electrode coating layer formed on the electrode current collector body; and (3) a second electrode coating layer formed on the first electrode coating layer. The first electrode coating layer includes a linear conductive material and a binder while the second electrode coating layer includes an electrode-active material and a binder. According to the present invention, the electrode for a lithium secondary battery includes: the first electrode coating layer formed on the electrode current collector body while including the linear conductive material; and the second electrode coating layer formed on the first electrode coating layer while including the electrode-active material. The linear conductive material included in the first electrode coating layer maintains the shape of an electrode layer when preparing the electrode, thereby ensuring the structural stability, uniformity, and conductivity of the prepared electrode. Accordingly, the electrode has enhanced stability and is used to manufacture a high-capacity lithium secondary battery.
Patent KR-20170141402-A (KR)
Inventor: PARK JIN HONG
IPC: G01R31/36
Filed: 2016-06-15
Abstract: The present invention relates to a battery module. The battery module comprises: a battery cell assembly having a plurality of battery cells arranged in an electrically connected state; and a first exterior member and a second exterior member that surround at least one outer surface of outer surfaces of the battery cell assembly and are mutually coupled in a hinge structure of a reversible coupling method. Therefore, the battery module is manufactured more easily to save time and cost required for manufacturing the battery module, and also the safety of a working environment is improved.
Patent KR-20170142441-A (KR)
Title: 식기 분류가 가능한 싱크대 구조
Inventor: KIM SUNG HWAN
IPC: A47B77/14
Filed: 2016-06-17
Abstract: 본 발명은 설거지를 용이하게 할 수 있도록 고안된 것으로, 여러가지 설거지거리(수저, 컵, 냄비, 접시 등)를 분류함으로써 설거지를 기존보다 쉽고 편리하게 할 수 있도록 한 식기 분류가 가능한 싱크대 구조에 관한 것이다. 본 발명에 따른 식기 분류가 가능한 싱크대 구조는 수도꼭지(1)와; 서랍(2)을 여닫기 위한 손잡이(4)와, 서랍(2)을 보관할 서랍 수용 가능 공간(3)과, 이 서랍 수용 가능 공간(3)에 식기류를 넣을 수 있는 식기 분류구(5)와, 서랍 수용 가능 공간(3과) 식기 분류구(5)를 연결하는 연결통로(6)와, 물이 빠져나갈 수 있는 배수구(7)를 포함하여 구성된다.
Patent KR-20170142612-A (KR)
Inventor: IM SONG KUG
IPC: H04N21/2387
Filed: 2016-06-20
Abstract: The present invention relates to a system for operating N-screen multimedia book based personal internet broadcasting and electronic commerce, and a method for operating the same. According to an embodiment of the present invention, the system for operating the electronic commerce comprises image content, an N-screen unit, an image content transmitting unit, and an upload device. The system for operating the N-screen multimedia book based personal internet broadcasting and the electronic commerce, and the method for operating the same according to the present invention facilitate direct transactions between producers and consumers.
Patent KR-20170143197-A (KR)
Inventor: HAN MIN SEOK
IPC: G02B7/02
Filed: 2016-06-21
Abstract: The purpose of the present invention is to provide a lens driving device capable of increasing driving force by reducing a size and increasing efficiency using a coil member and a magnet respectively provided at two corners in an inclined direction. The lens driving device of the present invention comprises: a hub mounted in an image module; an elastic member fixedly mounted on the hub; moving bodies elastically supported by the elastic member in a vertical direction, having a through hole in which a lens is mounted and first corners respectively provided therein in a diagonal direction; a spacer disposed on the hub and surrounding the moving bodies; annular coil members mounted on the first corners, respectively; and magnets disposed at a side of the coil member to be adjacent to each other and formed in a shape gradually widened toward the coil member. The magnet has polarities separated into one end gradually widened toward one side of the coil member and the other end gradually narrower toward the other side of the coil member.
Patent KR-20180000625-A (KR)
Inventor: KIM JAE MANN
IPC: G06Q50/26
Filed: 2016-06-23
Abstract: In the present invention, disclosed are an apparatus and a method for predicting diffusion in an animal disease which predict possibility of a disease to be spread into a farm visited by a vehicle visiting another farm where a contagious animal disease occurs. According to the present invention, the apparatus of for predicting a diffusion in an animal disease comprises: a disease data collecting unit for collecting disease data including farm and vehicle data; a data processing unit for processing collected disease data with farm information on individual farms and information on a vehicle which visits the farm to generate data on each farm; a data inquiring unit for receiving information on the disease-generated farm, and inquiring data on each farm where the vehicle, visiting inputted farm, visits during an incubation period; a neural network learning unit for performing neural network learning with respect to data on each inquired farm; and a diffusion probability output unit for outputting probability that the disease is to be spread in another farm in accordance with the neural network learning. According to the present invention, a disease occurrence case of a farm in the past is learned, and when a disease occurs in the farm, possibility of a disease diffusion is output for each farm visited by a vehicle which visits a corresponding farm.
Patent KR-20180000843-A (KR)
Inventor: SEUNG MI JEONG
IPC: B43K27/08
Filed: 2016-06-24
Abstract: The present invention is to provide a trichromatic highlighter which uses a color that a user wants so as not to occupy a large volume even if the user carries the trichromatic highlighter.
Patent KR-20180003352-A (KR)
Inventor: SHIN DONG MYEONG
IPC: H01B5/14
Filed: 2016-06-30
Abstract: A transparent conductor and a display device including the same are provided. The transparent conductor includes a base layer and a transparent conductive layer formed on a base layer. The transparent conductive layer includes a metal nanowire and a matrix impregnated with the metal nanowire. The matrix is formed of a composition for a matrix comprising inorganic hollow particles, fluorine-containing monomer or oligomer thereof, photosensitive resin, crosslinking agent and initiator. The productivity of the transparent conductor can be improved.
Patent KR-20160084348-A (KR)
Title: Compact container having a pump with short stroke distance
Inventor: LEE DO HOON
IPC: B65D47/00
Filed: 2016-07-01
Abstract: The present invention relates to a compact container provided with a pump having a short stroke distance and, more particularly, to a compact container provided with a pump having a short stroke distance in which a plate-shaped pump support is formed on a container main body, the pump is coupled on the pump support, the pump has a piston, a piston ring, a cylinder, and a suction valve plate as in the related art, and a content accommodating space can be maximized in the container main body by a stroke distance of the pump being reduced to 1.5 mm to 2.5 mm and the ratio between the stroke distance of the pump and an inner diameter of the cylinder being formed to be changed to a ratio of 1 : 5.5 to 1 : 13 from 1 : 1 to 1 : 3 according to the related art. The compact container provided with a pump having a short stroke distance according to the present invention, which is a compact container provided with a container main body (10) having a button (11) on one side and a container lid (20) opening and closing by being hinge-coupled with one side of the container main body (10), includes: an inner container (30) having a content accommodating space (31); a pump support (40) coupled with an upper portion of the inner container (30) to seal the inner container (30) and having a cylinder (51) at the center; and a pump (50) disposed at the center of the pump support (40) to pump the content and having a stroke distance of 1.5 mm to 2.5 mm, the ratio between the stroke distance and the inner diameter of the cylinder (51) being 1 : 5.5 to 1 : 13.
Patent KR-20180006590-A (KR)
Inventor: CHOI HEE SIK
IPC: G06Q20/32
Filed: 2016-07-08
Abstract: The present invention relates to an asynchronous reverse payment method using a wireless terminal of a merchant transmitting wireless signals. According to an embodiment of the present invention, the asynchronous reverse payment method using the wireless terminal of a merchant transmitting wireless signals is executed through an operating server which is capable of communicating with the wireless terminal of the merchant transmitting a designated wireless signal in a short-ranged manner and communicating with a wireless terminal of a user visiting the merchant. The asynchronous reverse payment method includes a step in which the operating server generates one-time identification (OTID) for uniquely identifying a single specific transaction for at least a predetermined period and generates a one-time verification code for verifying the validity of the specific transaction identified through the OTID.
Patent KR-20170048139-A (KR)
Title: Combination dry and wet hair iron with waterproof
IPC: A45D1/00
Filed: 2016-07-21
Abstract: The present invention relates to a dry and wet hair iron having a waterproof function, comprising: first and second bodies having a heating element receiving groove and an electric component receiving groove formed on an inner surface thereof, and rear sides hinged to each other so as to face each other in symmetry; first and second heat generating elements installed symmetrically with respect to the heating element accommodating groove; and first and second waterproof members disposed symmetrically with each other, and disposed around the outer circumference of the first and second heat generating elements. According to the present invention, in the case of using a hair iron to perform a wet operation using moisture as well as a dry operation, the hair can directly contact the hot plate without using a separate silicone cover. Since moisture is not introduced into the hair iron, it is easy to use and has an effect of effectively preventing damage to the hair while increasing the accuracy of the procedure.
Patent KR-20180010770-A (KR)
Inventor: NA JONG HO
IPC: H01L33/00
Filed: 2016-07-22
Abstract: Embodiments relate to a light emitting device, a manufacturing method thereof, a light emitting device package, and a lighting device. According to an embodiment of the present invention, the light emitting device can comprise: a first conductive first semiconductor layer (112); a first conductive first GaN layer (115) having a first thickness (T1) on the first conductive first semiconductor layer (112); an active layer (114) on the first conductive first GaN layer (115); a second conductive second GaN layer (118) having a second thickness (T2) on the active layer (114); a second conductive second AlInGaN layer (119) on the second conductive second GaN layer (118); and a second conductive second semiconductor layer (116) on the second conductive second AlInGaN layer (119). According to the present invention, it is possible to alleviate or eliminate a droop phenomenon.
Patent KR-20180011927-A (KR)
Inventor: SON DAE YONG
IPC: B32B5/18
Filed: 2016-07-25
Abstract: The present invention relates to a release film including a porous film layer to increase surface water repellency on a membrane-electrode assembly for fuel cells. More specifically, in a release film used for coating electrodes in the production of a membrane-electrode assembly (MEA) for fuel cells, the present invention relates to a technology to prevent reduction in electrode surface water repellency for the MEA formed by a transfer process using the release film for coating electrodes in prior arts, and also to prevent reduction in stack performance in fuel cells caused by flooding due to reduced surface water repellency on electrode surfaces.
Patent KR-20170141092-A (KR)
Inventor: KIM HYON SEOK
IPC: B23Q17/22
Filed: 2016-08-18
Abstract: Disclosed is a device to correct a rotational center of a tilting head. According to the present invention, the device comprises: a tool offset measurement device embedded in a machining tool, which protrudes toward a processing region as necessary; a tool offset attachment including a spherical contact part in contact with the tool offset measurement device and coupled to a rotary spindle; a detection unit to detect first and second tool offsets representing a position error of a leading edge of a tool which is mounted on the rotary spindle in first and second rotational positions different from each other in the rotary spindle; and an operation unit performing rotational-conversion of the first tool offset into the second rotational position to generate a conversion offset, and acquiring an error vector, which is a position error for the rotational center of the rotary spindle, from a difference between the second tool offset and the conversion offset. Accordingly, a correction position for the rotational center of the rotary spindle is able to be automatically detected and corrected.
Patent KR-20180022061-A (KR)
Inventor: LEE HYUN CHANG
IPC: B29C45/20
Filed: 2016-08-23
Abstract: The present invention relates to a nozzle of an injection molding device, especially, in which molten resin is injected from a barrel to a mold to prevent a maillard reaction of a resin due to high temperature, and to prevent the lowering of the fluidity of the molten resin due to heat radiation. According to an aspect of the present invention, the nozzle for the injection molding device mounted at a tip of the barrel for injecting the molten resin located inside the barrel into a cavity of the mold, comprises: a nozzle tip mounted on the tip of the barrel and having the molten resin injected into the cavity of the mold from the inside of the barrel through a flow path formed therein; and a heater mounted on the circumference of the nozzle tip to radiate heat from a heating element to the body of the nozzle tip, wherein the heating element is positioned corresponding to the groove of the nozzle tip.
Patent KR-20180024585-A (KR)
Inventor: HWANG SOON OOK
IPC: A61K9/19
Filed: 2016-08-30
Abstract: The present invention relates to a crystalline acetyl L-carnitine solid and a method for producing the same. More particularly, the present invention relates to a method for easily producing a high purity acetyl L-carnitine solid in high yield, which uses acetyl L-carnitine in a liquid phase in an organic solvent through phase change rather than solubility difference without temperature change.