baber/WOPTO huggingface dataset:
Patent KR-20190023250-A (KR)
Inventor: CHOI HONG YONG
IPC: E02D17/06
Filed: 2017-08-28
Abstract: The present invention relates to an anchor assembly for retrieval, including a tension material (100) having an outer surface coated with a coating material (110) and having an upper end seated by a seating device (10); a concrete inner lower body (200) installed to surround the lower portion of the tension material (100); and a retrieval support (300) coupled to the lower end of the concrete inner lower body (200) and installed at the lower end of the tension material (100) to be capable of supporting and releasing the lower end of the tension material (100). The concrete inner lower body (200) includes a pair of piece members (201, 202) in which an insertion space for the tension material (100) is formed and which are symmetrically formed to surround the tension material (100) by assembly; and a fastening member (203) surrounding the outer surfaces of the piece members (201, 202) such that the piece members (201,202) remain assembled. Since the one tension material is used, the tensile force can be constant, no twisting arises, and mutual attachment to a solidified body by grouting can be excellent.
Patent KR-20190028047-A (KR)
Inventor: SEON JONG HO
IPC: B62D37/02
Filed: 2017-09-08
Abstract: The present invention relates to a rear spoiler for a muffler, which may reduce flow loss at a rear end of a lateral-installation-type muffler, thereby improving straightness of airflow under a vehicle and consequently enhancing aerodynamic performance. The rear spoiler for a muffler includes: a fixing unit (400) mounted to a left side and a right side of a muffler (400) in order to fix a locking unit (300) formed at a left side and a right side of the rear spoiler (100). The locking unit (300) includes a fixing hook (311) formed above a respective one of the left side and the right side of a spoiler body (110) and an elastic support portion (310) having a bolt hole formed below the fixing hook. The fixing unit (400) includes: a first hole (411a) formed in an upper portion of a bracket (410) for passage of the fixing hook (311) therethrough; a second hole (411b) for allowing the fixing hook (311), having passed through the first hole (411a), to be fitted therein; a bolt hole (412) formed below the first hole and the second hole; and a bolt (420) for securely fastening the spoiler to the bolt hole (412) through the bolt hole (312) formed in the elastic support portion (310).
Patent KR-20190030086-A (KR)
Title: Omnipotence device for installing battery
Inventor: HWANG BYEONG CHEOL
IPC: B25F5/02
Filed: 2017-09-13
Abstract: The present invention relates to a universal battery mounting device for easily mounting and demounting a battery in a power tool by making a single type of battery compatible even if the type of the power tool is changed. To this end, a universal battery mounting device comprises: a coupling body having a power tool coupled to an upper portion thereof and a battery to be used coupled to a lower portion thereof; and a connection terminal unit prepared in the coupling body and electrically connecting the power tool and the battery. Accordingly, the connection terminal unit can be detachably attached to the coupling body corresponding to a connection portion provided in the battery.
Patent KR-20190036697-A (KR)
Title: Fixture check pin apparatus
Inventor: LEE JOON HO
IPC: A61C8/00
Filed: 2017-09-28
Abstract: The present invention relates to a fixture check pin device which can not only check implantation angle of a fixture but also identify a virtual position of dental prosthesis to be coupled to the fixture. The fixture check pin device includes a cup and a check means. The cup has an outer diameter corresponding to the size of a tooth of a patient. The check means comprises: an insertion unit which is exposed to the bottom end of the cup and is combined with the fixture to be attached or detached; and a check unit of which the central shaft is exposed to the top end of the cup coaxially with the central shaft of the insertion unit to the extent to be matched with the implantation angle, in order to identify the implantation angle of the fixture. Desirably, the insertion unit is fixed and combined with the cup and the check unit is combined with the cup to be inserted in a sliding manner. The check means further includes a spring which is mounted in the cup in order to restore and support the check unit when the check unit is inserted into the cup. Therefore, the fixture check pin device including an insertion unit and a check unit can identify implantation angle of a fixture through a check unit when combined with the fixture.
Patent KR-20190037015-A (KR)
Title: Outer socks without sewing line and manufacturing method thereof
Inventor: KO MI HWA
IPC: A41B11/10
Filed: 2017-09-28
Abstract: The present invention relates to a seamless outer sock having no sewing line and a manufacturing method thereof, and more specifically, to a seamless outer sock which bonds a stretchable band while cut fabric is temporarily attached such that a manufacturing process is improved by having no hook, overlap portion, and sewing line and thus, a user can conveniently wear outer socks; and to a manufacturing method thereof. According to the present invention, overall bonding portions are smooth by having no sewing lines to provide satisfaction in terms of aesthetic aspects, and in particular, structures of a finishing unit in end portions of left and right sides in a front surface unit are stable such that wearing feeling and durability are increased to improve user satisfaction. In addition, productivity is high by simplifying processes in a manufacturing method. Moreover, slipping and taking off are prevented since stretchable bands are bonded to an anti-slippery unit on a sole, taking off prevention unit in a heel unit, the front surface unit and a side surface unit. The present invention provides sufficient stretchability and tenderness of a contact surface touching skin to improve comfortable feeling of a user.
Patent KR-20190037789-A (KR)
Title: The method arranging and fixing English word on a regular hexahedron and a stereoscopic elliptical terrestrial model in off-line or on an program of on-line
Inventor: LIM CHAI HWON
IPC: G06Q50/10
Filed: 2017-09-28
Abstract: The present invention relates to a method for arranging and fixing an English word on a regular hexahedron and a stereoscopic elliptical earth model in an off-line or on-line program. According to the present invention, the method of the present invention which is a technique of grafting an IT technology based on semantics of English, converts English words, which are one of a main communication means of human, into a form of two or three digits of Arabic number in an online program, and then, firstly assumes a world map which is a kind of an image as stereoscopic elliptical earth model in order to be converted into a form located in a predetermined space in the world map of another program in the online, assumes the earth model as a regular hexahedron, and then assumes the world map serving as a regular hexahedron function by installing a pop-up window providing a stereoscopic effect in the world map on the online program. The English words and a word address replacing the same are generated at the same time by assembling the English words as a result of moving origins of the English words arranged in vertical, horizontal, and height axes of the regular hexahedron in the world map converted into the regular hexahedron to meet each other in a predetermined space. Therefore, the length of the English words is reduced by replacing the English words with a form of two or three digits of the Arabic number on the online and a position in the world map, and a function as a world general language is expected. Accordingly, a communication means of the human is deformed and expanded to a form of combination of two or three digits of the Arabic number and an image such as the world map from a text, and is expanded to a stereoscopic space from a plane space, thereby being regarded as a turning point of a cultural revolution.
Patent KR-20180043178-A (KR)
Inventor: YI GUO
IPC: C09K3/14
Filed: 2017-10-18
Abstract: The purpose of the present invention is to solve a problem of providing an aqueous silica chemical mechanical planarization (CMP) polishing composition which provides more consistent substrate polishing performance with a low silica solid in the application of a high down force. The present invention provides an aqueous CMP polishing composition which has a pH value range of 2.5 to 5.3, and comprises a mixture of spherical colloidal silica particles and 30 to 99 wt% of elongated, curved or nodular silica particles based on the total weight of a silica solid within the aqueous CMP polishing composition, wherein the spherical colloidal silica particles and the elongated, curved or nodular silica particles have less than 20 nm of weight average particle sizes (CPS) that are different from each other, and at least one of the spherical colloidal silica particles and the elongated, curved or nodular silica particles contains one or more cationic nitrogen atoms. The present invention further provides a method of using the composition in the application of high down force CMP polishing.
Patent KR-20190044784-A (KR)
Inventor: KIM BOUNG JOO
IPC: B63C9/04
Filed: 2017-10-23
Abstract: The present invention relates to an air structure and, more specifically, to an air structure wherein reinforced fiber yarns, connecting an upper surface and a lower surface of an outer cover of an air structure comprising a double wall fabric, are intersected with each other to be formed in an X shape, and thus the reinforced fiber yarns are connected to an upper surface and a lower surface to easily bend the double wall fabric. Accordingly, the air structure can be used in various types of structures. To this end, the air structure comprising a double wall fabric enables the reinforced fiber yarns are intersected with each other to be formed in an X shape between the upper surface and the lower surface of the outer cover of the air structure.
Patent KR-20190045681-A (KR)
Inventor: CHOI JAE HO
IPC: H04L12/66
Filed: 2017-10-24
Abstract: The present invention relates to a bidirectional communication method and, more specifically, to an energy management system and a method for bidirectional communication between a server and a gateway. According to an embodiment of the present invention, the bidirectional communication method using a dynamic IP address includes: a step of receiving a first dynamic IP address from a first entity; a step of transmitting a first packet for transmitting data every first transmission cycle or a second packet for maintaining a pipeline to the first dynamic IP address to a second entity by using the first dynamic IP address; a step of making the second entity stand by for the reception of the first or second packet when control data about the first entity is generated from the second entity; and a step of transmitting a third packet including the control data to the first entity through a pipeline to a received packet when the second entity receives the first or second packet.
Patent KR-20190045745-A (KR)
Inventor: LEE JONG HWA
IPC: F01D9/02
Filed: 2017-10-24
Abstract: The present invention relates to a duct assembly, and a combustor and gas turbine including the same. According to the present invention, the duct assembly comprises: an annular flow path formed between an inner liner and an outer liner; and a plurality of partition wall plates formed in a longitudinal direction of the annular flow path in a transition piece annular flow path formed between an inner transition piece and an outer transition piece. Here, the plurality of partition wall plates are arranged in the circumferential direction of the annular flow path, and a flow chamber is formed between adjacent partition wall plates. According to the embodiments of the present invention, cooling performance can be improved through the wall partition plate provided in the annular flow path of the liner and transition piece, and durability can be improved by reducing vibration.
Patent KR-20190048247-A (KR)
Inventor: LEE JONG HYUN
IPC: F16H25/24
Filed: 2017-10-31
Abstract: The present invention relates to a line converter operation block. More specifically, the present invention relates to a line converter operation block comprising: a ball screw having both ends thereof rotationally held in a horizontal position between front and rear portions of an operation block base and having one end connected to an operation block gear unit connected to a reduction gear unit; a ball screw nut housing having a bearing engaging portion at a lower portion thereof and adapted to engage with a screw thread of the ball screw so as to be moved leftward and rightward in a rotating direction of the ball screw; and a switch of which a housing bearing moving groove corresponding to the bearing engaging portion is formed in a lower portion thereof and rotating left and right around a pivot shaft on which an upper portion is fixed as the ball screw nut housing moves leftward and rightward.
Patent KR-20190052477-A (KR)
Inventor: LIM JAE BUM
IPC: C08G73/10
Filed: 2017-11-08
Abstract: The present invention relates to: a monomer comprising a moiety represented by chemical formula 1 and a substituted or unsubstituted C6 to C30 aromatic ring moiety; a polymer formed by a polycondensation reaction of the monomer; an organic film composition comprising the monomer and/or the polymer; and a method for forming patterns using the organic film composition. The definition of the chemical formula 1 is as described in the specification. The monomer and the polymer according to the present invention are excellent in etch resistance.
Patent KR-20190054261-A (KR)
Title: Flexible leak detector
Inventor: LEE JAE HEUI
IPC: G01M3/40
Filed: 2017-11-13
Abstract: The present invention relates to a flexible leak detection sensor comprising: a base bar which is extended in a longitudinal direction, does not conduct electricity, and is made of a flexible material which can be bent; and a sensor unit formed by coating or printing a conductive material on an outer surface of the base bar along a set pattern. The base bar is formed in a hexahedral shape. The sensor unit includes at least one among a first pattern formed on the bottom of the base bar, a second pattern formed on the left side of the base bar, and a third pattern formed on the right side of the base bar. The flexible leak detection sensor can be easily installed by matching the shape of a storage tank or matching an installation space. Mass production is possible by standardizing products in prescribed length units.
Patent KR-20190056115-A (KR)
Title: Apparatus and method for recognizing voice of vehicle
Inventor: JOH JAE MIN
IPC: G10L15/22
Filed: 2017-11-16
Abstract: According to the present invention, a system for voice recognition comprises: an input unit receiving a command from a user; and a control unit including a first voice recognition engine recognizing a call command included in the command and a second voice recognition engine recognizing the call command and a voice command and recognizing the command by simultaneously driving the first and second voice recognition engines. The system may simultaneously search for the call command and the voice command even when the call command and the voice command are continuously inputted from the user, thereby saving reaction time for executing the command.
Patent KR-20190058911-A (KR)
Inventor: WOO JONG HYEON
IPC: G08G1/095
Filed: 2017-11-22
Abstract: The present invention relates to a pedestrian traffic light for indicating a remaining time, and to a method for indicating a walking direction using the same. The traffic light comprises: a supporting unit in the shape of a bar of which the longitudinal direction is vertical; and a plurality of light emitting members disposed on an outer circumferential surface of the supporting unit and emitting light. The light emitting member may emit light in all directions when viewed from above.
Patent KR-20190058970-A (KR)
Inventor: KANGMINJI
IPC: A61B5/055
Filed: 2017-11-22
Abstract: The present invention relates to a magnetic resonance imaging apparatus and a control method thereof and, more specifically, to a technology accurately detecting a position of an object for magnetic resonance imaging and providing an image guiding position adjustment of an object. According to one embodiment of the present invention, the magnetic resonance imaging apparatus comprises: an input unit receiving a command related to magnetic resonance imaging; and a display unit displaying a magnetic resonance imaging region for an object. The display unit displays a base line for a position of the object and displays gradation guiding position adjustment of the object.
Patent KR-20180108401-A (KR)
Inventor: YANAGISAWA SHU
IPC: F16K27/02
Filed: 2017-11-24
Abstract: The present invention provides a flow control valve that may effectively reduce noise when fluid (refrigerant) passes through the flow control valve and reduce loss of pressure in a high opening degree area and improve controllability even in a low opening degree area with a simple configuration. A low flow rate passage (35) that communicates with a valve chamber (14) and a high flow rate valve hole (16) is formed through an upper communication passage (33a), a communication space (34), and a lower communication passage (33b), the flow rate of the fluid flowing through the low flow rate valve hole (29c) provided between the upper communication passage (33b) and the communication space (34) in the low flow rate passage (35) is changed in response to the amount of lift of a main valve body (29), An opening area (A2) of the high flow rate valve hole (16) and a hydraulic pressure area (A1) in the direction of elevation of a sub valve body (31) are set such that a force in a valve closing direction applied to the sub valve body (31) in a low flow rate state becomes a force or more in a valve opening direction. Further, the opening area (A2) of the high flow rate valve hole (16) and the hydraulic pressure (a1) in the direction of elevation of the sub valve body (31) are set to be the same. Further, the opening area (A2) of the high flow rate valve hole (16), the hydraulic pressure area (a3) in the direction of elevation of a back pressure chamber (21) of the main valve body (29), and the hydraulic pressure (A1) in the direction of elevation of the sub valve body (31) are set to be the same and a uniform pressure passage (5) that communicates the high flow rate valve hole (16) and the back pressure chamber (21) is provided at the same time.
Patent KR-20190061668-A (KR)
Title: Knowledge network analysis method
Inventor: KIM JEONG SHIK
IPC: G06N99/00
Filed: 2017-11-28
Abstract: Provided is a knowledge network analysis method, which analyzes a user-explicitly written hash tag value to relationally index a simultaneously appeared tag value to a knowledge network database, and which recommends related searching words and searches similar data based on the knowledge network data. The knowledge network analysis method comprises: extracting a hash tag value from a feed body text to make a knowledge dictionary; and querying the knowledge network data.
Patent KR-20190063634-A (KR)
Title: Organic vapor removal efficiency improvement type lcd bake chamber
Inventor: LEE JOO HYOUNG
IPC: G02F1/13
Filed: 2017-11-30
Abstract: Disclosed is an organic vapor removal efficiency improved-type LCD bake chamber. The organic vapor removal efficiency improved-type LCD bake chamber comprises: a chamber provided with a shutter portion for opening and closing an entrance for placing a glass substrate on a hot plate and introducing a heating gas through a runout portion and discharging the heating gas through a discharge portion; and a ventilation performance improving portion installed in the runout portion for discharging the heating gas, uniformly guiding a flow rate of an organic vapor generated in the chamber, and guiding the organic vapor to the discharge portion, thereby improving the ventilation performance of the organic vapor in the chamber.
Patent KR-20190063655-A (KR)
Title: Pitch controller of control system of Wind turbine
Inventor: KIM HYOUNG GIL
IPC: F03D17/00
Filed: 2017-11-30
Abstract: The present invention relates to a pitch controller of a control system of a wind turbine, which is able to control in accordance with the RPM count of a rotor to individually control the pitch of each blade in the wind turbine which minimizes the load on the system by controlling the increase/decrease of pitch angle of the blades. According to the present invention, the pitch controller is able to control changes to the blade′s pitch by a pitch change control method when a pitch angle (θ) is greater than 0 or when the RPMs of a power generator exceed a reference RPM count, but, in controlling pitch changes, with regard to an error in a reference RPM count of the power generator and a reference RPM count of the current time, to add a value, which is obtained by multiplying the difference between the stored previous error value and the measured current error value by a gain, and a value, which is obtained by multiplying the sum of the previous error value and the current error value by a gain, and, when a moving sum with the previous data is a certain value or higher, with regard to the difference in value between the previous error value and the current error value, for preparing against a gust of wind, to add a value, which is obtained by multiplying the moving sum of the error difference value by a gain, thereby setting the final value as a pitch change and adding the current pitch change to the previous pitch value to provide as an output of the pitch controller.
Patent KR-20190064190-A (KR)
Title: Measuring module apparatus of a cerebral activity using Transcranial Current Stimulation and Functional near-infrared spectroscopy
Inventor: JUNG HO CHUN
IPC: A61B5/0478
Filed: 2017-11-30
Abstract: The present invention comprises: tCS+fNIRS goggles worn on the head of a patient to measure the cerebral activity of the patient; a T-shaped tCS+fNIRS module case having an open lower part and a closed upper part; a tCS+fNIRS module made of a steel pipe to have a lower part touching the scalp; a module guide fixing cap installed on the outer edge surface of the lower part of the tCS+fNIRS module to fix the module; 5-pin cables connected through the lateral side of the tCS+fNIRS module case; and a USB C connector connecting the 5-pin cables in pairs. Therefore, the present invention is capable of making smooth transcranial AC and DC stimulation on the scalp.
Patent KR-20180065920-A (KR)
Inventor: ITO SHIGEHIRO
IPC: G02B5/30
Filed: 2017-12-04
Abstract: An object of the present invention is to provide a polarizing plate to efficiently manufacture a liquid crystal display device without causing multiple ejection or product defects and obtain excellent operability of a touch panel. To achieve the object, provided is a polarizing plate having a first transparent resin layer on one side of a polarizer and a second transparent resin layer on the other side. The thickness of the polarizer is 15 μm or less. The surface resistance of the first transparent resin layer is not less than 1.0×10^9 Ω/□ and not more than 1.0×10^11 Ω/□. The second transparent resin layer has an antistatic function. A distance between the first transparent resin layer and the second transparent resin layer is 80 μm or less.