baber/WOPTO huggingface dataset:
Patent KR-20170126214-A (KR)
Inventor: LEE HYUNG CHAE
IPC: F01L13/00
Filed: 2016-05-09
Abstract: One embodiment of the present invention relates to a method of controlling a pattern of a cylinder-deactivation (CDA) engine for a vehicle and a device thereof, and more specifically, to a CDA engine for controlling a plurality of groups of cylinders to be operated for each pattern by setting a group of cylinders driven by an inactive cylinder with a plurality of patterns so as to secure durability of the engine for vehicle, which is configured to control a CDA operation by each pattern to proceed for a set time. Accordingly, the present invention is able to use a pattern evenly by measuring the CDA running time in terms of using the pattern of an inactive cylinder in the CDA engine.
Patent KR-20170127969-A (KR)
Inventor: KIM YOUNG
IPC: H03F1/02
Filed: 2016-05-13
Abstract: The present invention provides an asymmetric power distributor which has a simple design, reduces manufacturing costs, and asymmetrically distributes a power, by setting a target admittance parameter equal to an admittance parameter calculated from an S-parameter of a Wilkinson asymmetric power distributor. The asymmetric power divider comprises: first to third ports; and first to ninth transmission lines connected between the first to third ports, and having first to ninth property impedances. The first, third and fourth transmission lines have a pie structure, the second, fifth, and sixth transmission lines have the pie structure, and the first to sixth property impedances provide the asymmetric power distributor calculated from the S-parameter of the Wilkinson asymmetric power distributor.
Patent KR-20170131943-A (KR)
Inventor: JEONG SEON HO
IPC: G06Q30/02
Filed: 2016-05-23
Abstract: The present invention relates to a sales method and system of various products. The sales system of various products according to the present invention includes a customer terminal for providing a plurality of discounted products on one screen and selecting a discounted product to be purchased by a customer; a computer server for storing an applications list generated by receiving the selected discounted products information and customer information; a management terminal connected to the computer server and generating and updating the consultation information of the discounted products selected based on the information on the application list; and a partner terminal connected to the computer server and generating and updating consultation information of each product based on the consultation information. It is possible to select products at once and to conclude a contract.
Patent KR-20170132968-A (KR)
Inventor: JEONG SEONG SOO
IPC: B41J2/135
Filed: 2016-05-25
Abstract: The present invention relates to a device and a method for discharging droplets, wherein the device includes an inkjet head having a nozzle to discharge droplets by pressure changes. The device for discharging droplets comprises: a piezoelectric element which is placed at one side of a nozzle so that droplets can be discharged from the nozzle, and pressurizes the nozzle in order to change the pressure of the nozzle; a power supply unit which supplies power with a fixed wave form to the piezoelectric element so that the piezoelectric element can pressurizes the nozzle; an electricity checking unit which checks an electricity characteristic value output from the piezoelectric element; a droplet checking unit which checks a discharge characteristic value of the droplets discharged from the nozzle; and a wave form adjusting unit which receives the electricity characteristic value and the discharge characteristic value, and adjusts the fixed wave form of the power supply unit when at least one of the values is abnormal. Therefore, the device and the method for discharging droplets can accurately control the direction and the amount of discharge of droplets.
Patent KR-20170138021-A (KR)
Inventor: CHOI HYUN BEOM
IPC: B29C45/18
Filed: 2016-06-06
Abstract: The present invention relates to a negative plate molding mold with a lid and a negative plate, and more specifically, to a negative plate molding mold which has an improved lid such that injection performance of the negative plate and the lid that are integrally molded is capable of being improved, and a negative plate using the negative plate molding mold. The negative plate molding mold of the present invention comprises a plurality of cavities (200) for integrally molding the lid and the negative plate, the cavities (200) including a sprue (210), a first runner (220), a second runner (230), a third runner (240) and the negative plate (250), corners of the first runner (220) being finished in a rectangular shape, the second runner (230) being formed in the form of a screw thread, and intersecting corners of the second runner (230) and the third runner (240) being formed by intersecting the second runner (230) and the third runner (240) perpendicularly to each other. An operating core for molding the negative plate (250) is partially heated by a high frequency induction heater before injection, the screw thread of the second runner (230) is formed to the diameter of within 3 mm, end sides of the lid (251) are formed such that the end sides are formed to have a thickness height of 0.5 to 1.5 mm by making an inclined surface (a) have an inclination angle of 20 to 30 that enables the height of the inclined surface (a) to be increased toward an upper side so that the end sides of the lid (251) have center of gravity axis (251a), and the molding mold completes an molding operation by filling a resin of 95% during a first injection process and filling the resin of 5% during a second injection process.
Patent KR-20170142656-A (KR)
Inventor: GWAK HYEON HAE
IPC: G06Q50/30
Filed: 2016-06-20
Abstract: The present invention relates to a product trading method capable of performing PR based on contact information, in which a product can be easily registered and a highly reliable purchase is possible. The product trading method of the present invention comprises: a product data providing step; a product data classifying step; a product registration step; a recommendation url generation and providing step; a recommendation url transmitting step; a product checking step; a similar product providing step; and a product payment and delivery step.
Patent KR-20160076507-A (KR)
Inventor: SHIN SEUNG ROK
IPC: G06F3/044
Filed: 2016-06-20
Abstract: The present invention relates to a display panel integrated with a touch screen panel, an operation integrated circuit, and an operation method of the display panel integrated with the touch screen panel. According to the present invention, the display panel prevents parasitic capacitance from being generated, the parasitic capacitance which may increase a touch operation load and reduce touch sensing accuracy or make touch sensing itself impossible. According to the present invention, the display panel comprises: a plurality of electrodes spaced apart from each other; a plurality of data lines formed in a first direction; and a plurality of gate lines formed in a second direction.
Patent KR-20170143200-A (KR)
Inventor: YOON HYUNG SEOK
IPC: B29C70/48
Filed: 2016-06-21
Abstract: The present invention relates to a composite material stacking apparatus for manufacturing a rim, which comprises: a supply unit for supplying a composite material; and a stacking unit pressing the composite material supplied by the supply unit to an inner mold having the outer circumferential surface corresponding to the inner circumferential surface of a rim to be manufactured, so as to stack the composite material on the circumference of the inner mold.
Patent KR-20170003409-A (KR)
Inventor: OZAWA YUKI
IPC: C09J133/10
Filed: 2016-06-22
Abstract: Provided are a migration inhibitor which can effectively prevent and suppress migration, an adhesive, and an adhesive sheet. The migration inhibitor comprises a silane coupling agent having a mercapto group. The adhesive is obtained from an adhesive composition containing the migration inhibitor. The adhesive sheet has an adhesive layer composed of the adhesive. The adhesive composition favorably comprises: a (meth)acrylic acid ester polymer (A); and, as the migration inhibitor, a silane coupling agent (B) having a mercapto group.
Patent KR-20180007499-A (KR)
Inventor: LEE JONG SUB
IPC: B28B21/30
Filed: 2016-07-13
Abstract: The present invention relates to a device for manufacturing a conventional concrete pile having internal protrusions. More specifically, the present invention relates to the device for manufacturing the conventional concrete pile having internal protrusions capable of forming the internal protrusions in a hollow inner circumference surface of a pile body to be centrifugally molded by arranging a core unit having a protrusion molding frame in a center unit of an outer mold; and integrally molding/demolding the pile body having the internal protrusions by forwardly and backwardly moving the protrusion molding frame through a molding frame operating unit. The device for manufacturing the conventional concrete pile having the internal protrusions forms a hollow along a center axis of a longitudinal direction in a cross-sectional center unit of the pile body with centrifugal molding. The device for manufacturing the conventional concrete pile having the internal protrusions comprises the outer mold, the core unit, and a rotating unit. The outer mold includes the inner surface of a shape corresponding to the outer surface of the pile body. The core unit is inserted into a center unit of the outer mold. The rotating unit rotates the outer mold and the core unit around the center axis to mold concrete inputted to a space between the outer mold and the core unit in the pile body having the hollow with centrifugal force. The core unit includes a shape corresponding to the internal protrusions to form the internal protrusions in the hollow internal circumference surface of the pile body to be centrifugally molded; is connected to the rotating unit; and includes molding protrusions which are forwardly and backwardly moved in a direction which is orthogonal to the center axis.
Patent KR-20180007520-A (KR)
Inventor: SIN SUNG JEA
IPC: D06C23/02
Filed: 2016-07-13
Abstract: The present invention relates to an apparatus for processing pile of pile fabric. A heating means comprises: a pipe having one side connected to a blower which supplies air and having the other side connected to a first distributor which has a first distribution pipe; a heater connected to the pipe to heat the air supplied through the blower; a second distributor connected to the first distribution pipe to have a plurality of second distribution pipes; a jetting drum formed longitudinally in a width direction of the pile fabric and having nozzles jetting hot air formed on one side facing the pile fabric, wherein a support shaft is connected to both sides which do not face the pile fabric and one side opposite to the one side on which the nozzles are formed is connected to the second distribution pipes; a rotation member connected to each support shaft to rotate the jetting drum around the support shaft to the left or the right; and a cylinder connected to each rotation member to adjust distance between the jetting drum and the pile. According to the present invention, hot air is jetted to pile lying down or entangled during manufacturing of pile fabric to make the pile erected vertically.
Patent KR-20180007601-A (KR)
Inventor: BAE JIN WOO
IPC: A61F13/14
Filed: 2016-07-13
Abstract: The present invention relates to a waist protection support and a usage method thereof. According to an embodiment of the present invention, the waist protection support includes: a waist support unit which has the inner surface supporting the back waist part of a user while having a support body insertion space unit formed on the outer surface; external waist bands which are in a pair, are individually connected to both sides of the waist support unit, and have first coupling members arranged on the ends to be attached and detached; internal waist bands which are in a pair, are arranged in the external waist bands, are individually connected to both sides of the waist support unit, and have second coupling members arranged on the ends to be attached and detached; and the molded support body which is inserted into the support insertion space unit to support the waist of the user. The waist support unit surrounds and presses the waist of the user by being pressed by the external and internal waist bands. The molded support body is hardened after being molded in a shape corresponding to the waist part of the user, thereby supporting both sides of the users spine.
Patent KR-20180008939-A (KR)
Inventor: JI HYEON GUK
IPC: B61D49/00
Filed: 2016-07-14
Abstract: The present invention relates to a temporary bogie for printing a railway vehicle completion bogie, and particularly, to a temporary bogie for printing a railway vehicle completion bogie, capable of loading all kinds of completed bogies with different inter-axis distances or rail gauges (standard, narrow and wide gauges) and moving the same by having a movement support capable of moving on an upper portion of a temporary bogie. The temporary bogie for printing a railway vehicle completion bogie comprises: a frame formed in a rectangular shape using a metal material, and formed with a stopper at one end of an upper surface thereof and with driving wheels for movement at lower ends of four portions; a bogie support consisting of a fixing support and a movement support installed to face each other at both sides of the upper surface of the frame to mount and accommodate wheels of a completed bogie; and a moving means consisting of a pair of ball transfers having upper surfaces fixed at regular intervals through the bottom of the movement support to be moved along a guide frame or fixed.
Patent KR-20180007839-A (KR)
Inventor: LEE HO JUN
IPC: G01R19/00
Filed: 2016-07-14
Abstract: The present invention relates to a triangle wave generation circuit for preventing contamination of an electric probe tip used to measure plasma density and improving accuracy in measurement. The triangle wave generation circuit for preventing contamination of an electric probe tip comprises: an AC-DC converter which receives AC 220 V, generates positive or negative DC about 96 V, and applies the voltage as bias voltage of an OP Amp; a triangle wave generation circuit which is manufactured through a differential circuit configured by connecting OP Amps in multi-stages or a function generator, and generates a triangle wave with voltage of 0.5 V; a power OP Amp which includes three switches (SW1, SW2, SW3), and outputs 80 V, 50 V, and 25 V to output terminals whenever the switches (SW1, SW2, SW3) are connected; and a signal controller which an on/off time of SW1, SW2, and SW3, and an on/off timing of the switches. The triangle wave generated from the triangle wave generation circuit is amplified to a triangle wave of several tens V through the power OP amp.
Patent KR-20180009537-A (KR)
Inventor: CHOI HWAN HYUN
IPC: B24B37/32
Filed: 2016-07-19
Abstract: The present invention relates to a method for regenerating a retainer ring used in a semiconductor chemical-mechanical polishing (CMP) process using a friction welding method. According to the present invention, a new retainer ring recycling method is realized such that a worn out part of the retainer ring which is used in the semiconductor CMP process and is a one-time consumable component is regenerated by using the friction welding method for reuse, thereby capable of reducing process costs of the overall CMP process by reducing replacement costs with respect to the retainer ring having a short replacement cycle. The present invention comprises: a step of integrally bonding a sub-retainer ring through the friction welding; and a step of completing processing of a retainer ring product.
Patent KR-20180010666-A (KR)
Inventor: YEOM JUNG HO
IPC: H04N5/74
Filed: 2016-07-22
Abstract: The present invention relates to an electronic apparatus and an operation method thereof. The electronic apparatus can project an infrared grid on a road and can photograph the projected infrared grid. The electronic apparatus can determine a road state of the road based on the photographed infrared grid and can project information on the road state on the road based on the determined road state.
Patent KR-20180014362-A (KR)
Inventor: PARK DONG SIK
IPC: H01L23/48
Filed: 2016-07-29
Abstract: Provided is a circuit board formed with a more simplified manufacturing process. According to an embodiment of the present invention, the circuit board comprises: a mother substrate including a semiconductor chip, scribing regions extending in first and second directions intersecting with each other, and chip regions defined by the scribing regions and having the semiconductor chip provided therein; and a through via passing through the chip regions of the mother substrate. In addition, the mother substrate includes an alignment pattern protruding from the upper surface of the mother substrate and arranged in at least one of the scribing regions.
Patent KR-20180020455-A (KR)
Inventor: PARK CHANG SEOK
IPC: G01N21/95
Filed: 2016-08-18
Abstract: The present invention relates to a defect inspecting device, and a defect inspecting method of an optical film using the same. According to one aspect of the present invention, provided is the defect inspecting device including: a background supplying portion having a light source portion and a covering portion so as to irradiate light to an object to be inspected; a camera spaced from the background supplying portion and configured to shoot the object to be inspected; a driving portion for moving the background supplying portion so as to adjust a position of the light source portion with respect to the camera; and a control portion for controlling the driving portion and the light source portion based on one or more inspection modes determined by the relative positions of the light source portion and the camera.
Patent KR-20180025527-A (KR)
Inventor: SHIN SUNG JIN
IPC: G02F1/1335
Filed: 2016-08-31
Abstract: According to the present invention, a liquid crystal display device comprises a liquid crystal display panel, a backlight unit, a cover bottom, a guide panel, and a first pad. The backlight unit is arranged under the liquid crystal display panel. The cover bottom comprises: a horizontal unit configured to surround a rear surface of the backlight unit; and a vertical unit extended from the horizontal unit to surround a side of the backlight unit. The guide panel comprises: a panel support unit configured to support an edge of the liquid crystal display panel from a lower portion; and an extension unit extended from the panel support unit to surround the vertical unit from the outside. A first pad surrounds a side of the liquid crystal display panel. The first pad includes a first body and a second body. The first body is extended in parallel with the extension unit to surround the side of the liquid crystal panel. The second body is extended from the first body in parallel with the panel support unit. The guide panel includes a sink hole into which the second body is inserted.
Patent KR-20180025578-A (KR)
Inventor: PARK GYEONG SEON
IPC: A23G3/50
Filed: 2016-09-01
Abstract: The present invention relates to a method for manufacturing a gangjeong (deep-fried rice puff) using Torreya nucifera nuts. The method for manufacturing the gangjeong using the Torreya nucifera nuts of the present invention comprises the following steps: washing the Torreya nucifera nuts and air-drying the Torreya nucifera nuts for 5 - 10 hours; mixing the Torreya nucifera nuts with a sugar solution in the ratio of 1 : 0.05 to 0.2; mixing perilla seed with the Torreya nucifera nuts and applying the mixture to complete the gangjeong; and sealing and packaging the gangjeong completed in the step in a container. The present invention makes it possible to realize a taste and flavor of freshness and taste which consumers like using the Torreya nucifera nuts, thereby manufacturing the gangjeong, which is rich in nutrition in accordance with the taste of consumers.
Patent KR-20180027754-A (KR)
Inventor: KIM YOUN SOO
IPC: A23L19/10
Filed: 2016-09-07
Abstract: The present invention relates to a method for producing an instant mixed dish of boiled bean threads, stir-fried vegetables, and shredded meat, called japchae, and instant japchae produced by the method, wherein the method comprises the steps of: (a) mixing Platycodon grandiflorum and sugar, and then fermenting and filtering the same to prepare a fermented Platycodon grandiflorum solution; (b) soaking dry starch vermicelli in water, and cooling and dehydrating the same to be preprocessed; (c) blanching cut Cirsium setidens, and cooling and dehydrating the same; (d) blanching cut carrots, and cooling and dehydrating the same; (e) separately blanching cut shiitake mushrooms and tree ears, and cooling and dehydrating the same; and (f) mixing the preprocessed starch vermicelli in the step (b), the dehydrated Cirsium setidens in the step (c), the dehydrated carrots in the step (d), the dehydrated shiitake mushrooms and tree ears in the step (e), and the fermented Platycodon grandiflorum solution in the step (a) with onions, garlic, starch syrup, soy sauce, sugar, glucose, pepper, corn starch, sesame oil, and water, and sterilizing and vacuum-packaging the same. Accordingly, it is possible to provide instant japchae which is excellent in flavor, taste and mouthfeel, and can be easily ingested without complicated cooking processes by optimizing preparation conditions such as preprocessing of ingredients, selection of supplementary ingredients, and a mixing ratio.
Patent KR-20180028863-A (KR)
Inventor: KIM SANG MYUNG
IPC: G01S7/537
Filed: 2016-09-09
Abstract: The present invention relates to an echo sound reducing device of a low frequency sonar system sound wave. According to the present invention, the echo sound reducing device of the low frequency sonar system sound wave comprises: a sound wave transceiving unit configured to detect a sound wave, transmitted from a low frequency sonar system, to transmit a digital sound wave signal or receive a digital opposite echo sound wave signal to generate an opposite echo sound wave; and a control unit configured to analyze the digital sound wave signal, transmitted from the sound wave transceiving unit, to generate and transmit a digital opposite echo sound wave signal for offsetting an echo sound of the sound wave to the sound wave transceiving unit.
Patent KR-20180030276-A (KR)
Inventor: CHUNG YUN MO
IPC: H01L51/52
Filed: 2016-09-12
Abstract: A display device comprises a display area and a non-display area. A plurality of bending lines are defined in the non-display area. The non-display area is bent to reduce an area of a bezel. When bent portions are bent again while the bent portions overlap each other, slits are formed in the bent portions, which are bent again, to reduce the radius of curvature. The non-display areas are bent along the bending lines crossing at one spot to prevent the bent portions from being bent while the bent portions overlap each other.