baber/WOPTO huggingface dataset:
Patent KR-20170007198-A (KR)
Inventor: ROBERT WURFEL
IPC: B23F5/02
Filed: 2016-07-09
Abstract: The present invention relates to a method for dressing a tool which can be used for gear manufacturing machining of an object on a dressing machine. Dressing is generated by line contact between a dresser and the tool. A certain change in the geometric structure of the surface of the tool is generated by appropriately selecting a location of the dresser with respect to the tool during the dressing. A certain change in the geometric structure of the surface of the object can be specified at three rolling angles or more, and/or crowning of a certain change in the geometric structure of the surface of the tool can be specified, and/or a certain change in the geometric structure of the surface of the tool can be specified at two rolling angles. Additionally, the relation between a certain radius of the tool and a certain radius of the dresser is generated, and/or a pitch of a certain change in the geometric structure of the surface of the tool can be specified. In addition, a relation between a certain radius of the tool and a certain radius of the dresser is generated, and/or a relation between two certain radii of the tool and two certain radii of the dresser is generated, and/or a rotation angle, a width, and a location of the tool change during the dressing are guided along the dresser tool. At least two additional degrees of freedom with respect to the relative location between the dresser and the tool are set to be independent and have an influence on the geometric structure of a gear generated by the dressing and/or to make a certain radius of the tool and a certain radius of the dresser be related.
Patent KR-20180007167-A (KR)
Inventor: KWEON OH BYUNG
IPC: F16F15/06
Filed: 2016-07-12
Abstract: According to the present invention, a buffer support structure of a storage tank comprises: a storage tank for storing a storage target therein; a support structure consisting of a side frame surrounding a side surface of the storage tank and a lower frame located on a lower end of the side frame to support a lower surface of the storage tank and to space the same apart from the ground at a predetermined height; and a buffer means consisting of an inner bracket dispersed and disposed on an external surface of the storage tank and having one surface on which at least one insertion hole is formed, an outer bracket dispersed and disposed on an internal surface of the side frame and having one surface on which at least one insertion hole is formed, and a coupling bar installed between the inner bracket and the outer bracket and having both ends inserted into the insertion holes formed on the inner bracket and the outer bracket, respectively, to absorb impact through a spring.
Patent KR-20180007212-A (KR)
Title: Organic Light Emitting Diode Display and Method for Driving the same
Inventor: HWANG JEONG HO
IPC: G09G3/3233
Filed: 2016-07-12
Abstract: The present invention relates to an organic light emitting display device capable of adjusting an EVDD voltage to allow the EVDD voltage to have a minimum voltage level required for a driving voltage, and a driving method thereof. According to the present invention, the organic light emitting display device comprises: a display panel in which a pixel including a light emitting element is arranged in a matrix form; an EVDD power supply unit for driving the light emitting element; a sensing unit for sensing a driving voltage of the light emitting element to output sensing data; a compensation circuit unit for calculating the driving voltage of the light emitting element by using the sensing data; and an EVDD voltage control unit for determining an optimal EVDD voltage in which a voltage level of the EVDD voltage is lowered in consideration of the magnitude of the driving voltage of the light emitting element.
Patent KR-20170017750-A (KR)
Title: Sensor substrate
Inventor: LEGENDRE ANDREW
IPC: G01B5/30
Filed: 2016-08-02
Abstract: In an embodiment, a sensor substrate comprises a first end, a second end, and a body. The body contains provisions to accommodate one or more sense elements. The first end and the second end contain attachment points to attach the sensor substrate to a shaft. In addition, the first end and the second end include curved portions. For a specific end, a spacing of the attachment points and/or a depth of the curved portion may define, in part, a flexibility of the end. This flexibility may be used to control sensitivity of the sense elements.
Patent KR-20180014410-A (KR)
Inventor: KWAK BYOUNG HOON
IPC: F21V29/76
Filed: 2016-08-12
Abstract: The present invention relates to an LED lamp unit for a vehicle which is mounted on a vehicle lamp base (2) to be connected to a base terminal (20), wherein the vehicle lamp base (2) has the base terminal (20) mounted on a vehicle, and arranged on a rear side of the vehicle. The LED lamp unit for a vehicle comprises: a unit housing (100) at least partially inserted into the base terminal (20); a unit substrate (200) disposed in the unit housing (100) and electrically communicating with the base terminal (20); a unit lamp (300) comprising an LED element arranged on one side of the unit substrate (200); and a unit heat dissipating part (400) for emitting heat generated by the unit lamp (300) by coming in contact with the unit substrate (200).
Patent KR-20180019939-A (KR)
Inventor: SHIN WON KWANG
IPC: G06Q30/06
Filed: 2016-08-17
Abstract: Disclosed are a method for purchasing a product online and a device thereof. The online product purchasing method comprises the following steps of: converting a display mode into a purchase mode wherein the display mode displays a screen in response to an input of a user; detecting a purchasable product from the screen in the purchase mode; and distinguishing and displaying the detected product.
Patent KR-20170123212-A (KR)
Inventor: OH HYUN OK
IPC: H04L9/30
Filed: 2016-08-29
Abstract: Disclosed are a broadcast encoding method and a broadcast decoding method for generating a simplified header. The broadcast encoding method comprises the steps of: generating a message encoding key K and a header Hdr by using a proper user device group S and a public key PK; and encoding a message M by using the message encoding key K, and generating an encoded message C_M. The identification information of a proper user device included in the proper user device group S is represented by using a Boolean representation. The broadcast encoding method can reduce the size of the header.
Patent KR-20180027089-A (KR)
Inventor: SHIN SU JIN
IPC: F16K27/02
Filed: 2016-09-06
Abstract: The present invention relates to a sealing apparatus of a butterfly valve, which is capable of firmly maintaining closing of a flow path through an airtight sheet connected between a valve main body and a disk in response to a hydraulic pressure of a fluid flowing in both directions in a duct, and at the same time, compensates for a bending deformation of the airtight sheet in accordance with the hydraulic pressure applied from both sides to ensure stability of a watertight operation in a use process. The butterfly valve comprises: a valve main body forming a flow path on the inside thereof and installed in a duct; and a disk installed on the inside of the valve main body to be able to rotate so as to open and close the flow path and to control flow of a fluid in the duct. The sealing apparatus of the butterfly valve comprises: an airtight sheet installed on an inner circumferential surface of the valve main body in a ring shape to be connected, while being bent and deformed according to a direction in which a fluid flows, between the inner circumferential surface of the valve main body and an outer circumferential surface of the disk when the flow path is closed; and a sheet holder installed on the valve main body through a coupling member and compressing the airtight sheet to be fixed to the valve main body.
Patent KR-20180036387-A (KR)
Inventor: HWANG YEUN HEE
IPC: B60G7/00
Filed: 2016-09-30
Abstract: According to the present invention, an upper arm comprises: a fiber tow; and a plastic ejection. The fiber tow includes: a bolt coupling end; an extension portion extending in a first direction from the bolt coupling end; and a first bush coupling end and a second bush coupling end located at both ends of the extension portion. The plastic ejection includes: a flange covering the fiber tow and extending in a second direction intersecting the first direction from the fiber tow; and a web protruding from the flange in a third direction intersecting the second direction.
Patent KR-20180036416-A (KR)
Inventor: HWANG SUNG YEOUN
IPC: A61K36/282
Filed: 2016-09-30
Abstract: According to the present invention, Artemisia extract has excellent cognitive disorder improvement, memory improvement, and nerve stabilization effects. Accordingly, natural product derived pharmaceutical composition comprising the Artemisia extract and health functional food containing the same have excellent medicinal activity or excellent medicinal functionality against cognitive disorders.
Patent KR-20180038922-A (KR)
Inventor: JEONG GWANG JO
IPC: A45C13/00
Filed: 2016-10-07
Abstract: The present invention relates to a phone case for skin protection which is intended to protect skin from germs on liquid crystal and to provide a fun of scavenging when a mobile phone vibrates, thereby solving existing problems of not protecting a portion touching the skin. To this end, the phone case comprises: a pair of thin circular cylinder-shaped arms which forms a distance between the mobile phone and the skin; a pair of ears having rabbit ears for creating cuteness; and a back having a shape of turtle′s back to absorb external shock. Therefore, by protecting the skin from germs on the liquid crystal and creating fun of scavenging when the mobile phone vibrates, it is possible to solve the problem of not protecting the portion touching the skin.
Patent KR-20180040910-A (KR)
Inventor: KWON MAN JAE
IPC: C02F1/28
Filed: 2016-10-13
Abstract: The present invention relates to an apparatus and a system for removing nutrient salts dissolved in a waste nutrient solution, capable of removing phosphate or nitrate included in the waste nutrient solution by collecting the waste nutrient solution used in a greenhouse horticulture. The apparatus for removing nutrient salts dissolved in a waste nutrient solution according to the present invention includes: a waste nutrient solution supply unit which is located on the uppermost side thereof and receives the waste nutrient solution used from the greenhouse horticulture and supplies the waste nutrient solution; a column unit which is located on the lower side of the waste nutrient solution supply unit and in which a plurality of columns including adsorbent materials adsorbing phosphate or nitrate inside are stacked and arranged; and a discharge unit which is located on the lower side of the column unit and discharges the waste nutrient solution from which phosphate or nitrate is removed by the column unit.
Patent KR-20180041891-A (KR)
Inventor: CHO BUM SANG
IPC: H01L51/56
Filed: 2016-10-17
Abstract: The present invention relates to an apparatus for exchanging a probe unit for an OLED panel, which automatically performs exchange of a probe unit used to inspect the image quality and characteristics of an OLED panel. The apparatus for exchanging a probe unit for an OLED panel according to the present invention comprises: an exchanging chamber (110) which has a front sealing door (111) and a rear sealing door (112) for permitting access of a probe unit, and is charged with an inert gas; a pair of pickers (120) for inserting and taking out the probe unit through the front sealing door and the rear sealing door of the exchanging chamber; a pair of right and left supporting bars (130) vertically penetrating both sides of the bottom of the exchanging chamber; an inner rack (140) horizontally located inside the exchanging chamber while having the bottom fixed to the top end of the supporting bars, and allowing the probe unit inserted and taken out by the pickers to be put thereon; and an elevating unit (150) installed at the outside of the exchanging chamber and imparting elevating force to the supporting bars.
Patent KR-20180042770-A (KR)
Inventor: GO JAE WON
IPC: F15B13/06
Filed: 2016-10-18
Abstract: The present invention relates to an apparatus to control air pressure and shock absorber system for an automobile using the same. According to the present invention, the apparatus to control air pressure is able to minimize a volume by combining a reciprocating air compressor, an exhaust actuator, and an air pressure sensor with a connection block and placing them all on a single substrate, to rapidly provide air pressure by compressing air with high torque thanks to characteristics of a reciprocating method, and not to need a separate air storage chamber, thereby exhausting air when necessary by detecting pressure. To this end, according to the present invention, the apparatus to control air pressure comprises: a reciprocating air compressor which comprises a driving means, and a cylinder block; a connection block combined with the cylinder block to have an air inlet/outlet to supply compressed air to an object or to discharge compressed air; an air pressure sensor horizontally connected to the connection block to detect air pressure; and an exhaust actuator vertically connected to the connection block to discharge air pressure.
Patent KR-20180043022-A (KR)
Inventor: PARK HEUNG SIK
IPC: A47L25/08
Filed: 2016-10-19
Abstract: A portable stain cleaner is disclosed. The portable stain cleaner according to the present invention includes: a support post with a spiral groove formed on an inner wall thereof; a rotation driving unit rotatably coupled to the support post and including a slit hole provided in a height direction; and a support lifting unit supported by the inner wall of the rotation driving unit to be lifted in the height direction of the rotation driving unit, and including a lifting support rod protruding to the slit hole to be supported by the spiral groove. A rod-shaped cleaning member for removing a strain made of solid materials is provided in the support lifting unit and is lifted with the support lifting unit by the rotation of the rotation driving unit. Accordingly, a user can remove stain from clothes or the like while carrying the portable stain cleaner.
Patent KR-20180053776-A (KR)
Inventor: JEON CHANG BOK
IPC: B23H11/00
Filed: 2016-10-27
Abstract: Provided is a method for removing chips from the surface of an electrode bar for an electrical discharge machine, capable of making electrical discharge smooth and accurate by removing foreign matters and chips from the surface of an electrode bar by repeating an action to put the electrode bar, to which electricity is applied, into a machined hole, and to draw out the electrode bar from the hole. Especially, when a user repeats the action to put the electrode bar, to which electricity is applied, into a hole formed in a thick workpiece, and to draw out the electrode bar from the hole, accurate electrical discharge is achieved according to the measurements in the following electrical discharge by cleanly burning lots of foreign matters and chips stained on the surface of the electrode bar. Moreover, since removing chips by applying weaker electricity than when electrical discharge is actually carried out on the electrode bar, the present invention can provide accurate electrical discharge according to the measurements at the time of the following electrical discharge by minimizing damage to the workpiece and removing the foreign matters and the chips cleanly.
Patent KR-20160136255-A (KR)
Title: PCB conformal coating thickness and coated area inspection method and system
Inventor: KIM CHEON SEOK
IPC: G01B11/16
Filed: 2016-11-09
Abstract: The present invention relates to a PCB conformal coating thickness and coated area inspection method and a system, which can improve quality and significantly increase an output. The method comprises: a coating thickness image collection step (S100); a numerical value change step (S200); a comparison calculation step (S300); a fair quality determination step (S400); a coating area image collection step (S500); a numerical value change step (S600); a comparison calculation step (S700); and a fair quality determination step (S800).
Patent KR-20180054965-A (KR)
Inventor: CHUNG YUN MO
IPC: H01L51/00
Filed: 2016-11-14
Abstract: Provided is a display device with a reduced non-display region and an enlarged display region. The display device comprises: a first display module in which a first display region, a first flat surrounding region adjacent to the first display region, and a first bent surrounding region bent from the first flat surrounding region are defined; and a second display module in which a second display region, a second flat surrounding region adjacent to the second display region, and a second bent surrounding region bent from the second flat surrounding region are defined. The first flat surrounding region overlaps the second bent surrounding region.
Patent KR-20180055336-A (KR)
Inventor: CHUN MI AE
IPC: E04F15/20
Filed: 2016-11-17
Abstract: The present invention relates to a sound absorption block of red clay for preventing noise between floors. More specifically, the sound absorption block is made of the red clay which is an eco-friendly material having effects of antioxidation, heat insulation, heat conservation, humidity control and ventilation functions, and detoxification and sterilization by far-infrared radiation, thereby contributing to disorder prevention such as sick house syndrome, as well as preventing a noise between floors. The present invention employs multiple sound absorption patterns, which absorb the noises by at least two methods, against the noises of various frequencies attenuated or amplified by diffused reflection, thereby remarkably improving the effects of sound absorption and thus effectively removing the noise between the floors. The sound absorbing block is made from a mixture of red clay which is an eco-friendly material, rice husks, straws, and an antioxidant solution, thereby preventing various disorders such as sick house syndrome. The present invention can improve reliability and competiveness in fields of noise complaint issues, building materials for sound absorption, and eco-friendly building materials, in fields of structures and construction using the same, and in other associated fields thereof.
Patent KR-20170002338-A (KR)
Inventor: KIM MIN AE
IPC: G09F19/00
Filed: 2016-11-21
Abstract: The present invention relates to a standalone type body-sized advertisement (AD) plate comprising: a large AD panel made in a shape of an AD model; a stand to vertically install the AD panel; and a weight body installed to prevent the stand from being collapsed. According to the present invention, the AD plate comprises: the AD panel made of an image board having a size similar to an actual size of an AD model and cut along an outer part of a silhouette of the AD model; the stand including a vertical frame combined with a rear surface of the AD panel and a vertical leg widened in the bottom of the vertical frame; and the weight body to fix the vertical leg on the ground. The AD panel can be realized as a standalone type body-sized AD plate and is prevented from being collapsed even if installed in an outdoor space not an indoor space, so AD effect can be maximized. Moreover, since installation and disassembly are easy, users unskillful at using a tool can easily use the AD panel.
Patent KR-20180057128-A (KR)
Inventor: LEE SEUNG MI
IPC: A21D2/18
Filed: 2016-11-22
Abstract: The present invention relates to a premix composition for preparing muffins with excellent storage stability and soft and moist texture; a preparation method of muffins using the composition; dough for preparing muffins obtained by mixing the above composition; and muffins prepared using the composition. The present invention provides muffins which have increased water retention to have a soft and moist texture, have a significantly low water activity, and have decreased content of fermentable saccharides to increase the stability to microorganisms.
Patent KR-20180057801-A (KR)
Inventor: KANG BYEONG WOO
IPC: G08G1/14
Filed: 2016-11-22
Abstract: Disclosed is an IoT convergent parking lot integrated management system for an aggregated building composed of one management system in which a parking guidance system for guiding a parking position of a vehicle for efficient management of a parking lot, a parking position confirming system for guiding a parked vehicle position, a lighting control system for automatically controlling light brightness and power according to vehicle movement, and an emergency bell system for quickly dealing with emergency situation are integrated. The IoT convergent parking lot integrated management system can maximize efficiency and improve convenience.
Patent KR-20180060050-A (KR)
Title: Velvet Having Buffer Selvage
Inventor: LEE JANG YEUL
IPC: D06C25/00
Filed: 2016-11-28
Abstract: An embodiment of the present invention provides velvet, comprising: a pile fabric in which piles are formed at a base fabric; selvage which is provided at both side edges of the pile fabric; and a buffer selvage which is provided at an area between the pile fabric and the selvage. The present invention forms a buffer area between the selvage formed at both sides of the width of a raw fabric and the pile fabric to alleviate processing deviation caused by a structural difference between the selvage and the pile fabric. The present invention reduces a usage quantity of pile yarn forming the pile fabric to save production costs, easily adjusts tension of the selvage when woven, reduces weft lift of a selvage side or a loop or a white point of the weft side and defect of a fabric cord, and alleviates deviation of left and right side pile erectness. In addition, the present invention alleviates a thermal contraction difference while dyeing or processing the raw fabric, alleviates meandering/curving, and equalizes tension during work.
Patent KR-20180060365-A (KR)
Inventor: KANG DONG JU
IPC: G06Q20/38
Filed: 2016-11-29
Abstract: The present invention relates to a smartphone-combined portable payment machine. The purpose of the present invention is to provide a general-purpose smartphone-combined portable payment machine which can be used in various fields. To achieve the purpose of the present invention, the general-purpose smartphone-combined portable payment machine includes: a main body which a smartphone having a payment application is connected to or is separated from; an NFC card reader installed at one end of the main body; and an IC card reader installed at the other end of the main body. The main body includes a control unit capable of communicating with the payment application of the smartphone. The control unit communicates with the NFC card reader and the IC card reader, and a payment operation of an IC card by the IC card reader and payment of an NFC card by the NFC card reader are performed by the payment application of the smartphone.
Patent KR-20180060447-A (KR)
Inventor: CHUNG GUN SOO
IPC: G09F9/30
Filed: 2016-11-29
Abstract: The present invention relates to wallpaper capable of expressing various designs by applying a flexible e-paper layer to an upper layer of wallpaper, and capable of changing designs in real time. In order to achieve the object of the present invention, the present invention comprises: a base layer (110); and an e-paper layer (150) stacked on top of the base layer (110).