baber/WOPTO huggingface dataset:
Patent KR-20180131110-A (KR)
Inventor: LEE SEUNG HAK
IPC: G01N33/24
Filed: 2017-05-31
Abstract: The present invention relates to a method for calculating ratio of naturally occurring isotopes of lead, capable of improving reliability, and to a method for calculating contribution of an artificial contamination source for heavy metal-contaminated soil using the same, wherein the calculation method comprises the following steps: calculating the ratio of geogenic isotopes of lead; and calculating the contribution of the artificial contamination source by substituting calculated naturally occurring isotopes of lead into the following equation: (^206Pb/^207Pb)_sample = (1-f)x(^206Pb/^207 Pb)geogenic. + fx(^206Pb/^207Pb)_anthro.
Patent KR-20180132284-A (KR)
Inventor: YI KYU HWAN
IPC: H04W52/38
Filed: 2017-06-02
Abstract: The present invention relates to a terminal for supporting device-to-device (D2D) wireless communication and a method for controlling power thereof which can calculate a path loss between terminals supporting D2D wireless communication, and control power by considering the path loss. According to various embodiments of the present invention, the terminal for supporting device-to-device (D2D) wireless communication comprises: a communication module capable of communicating with at least one different terminal; a memory to store instructions; and at least one processor electrically connected to the communication module and the memory. The memory stores instructions to allow the processor to check whether a first synchronization signal usable by the processor is detected, determine whether to become a first synchronization reference terminal based on whether the first synchronization signal is detected, and transmit first system information including strength of transmission power and a second synchronization signal including a first synchronization identifier if becoming the first synchronization reference terminal when executed.
Patent KR-20180136234-A (KR)
Inventor: CHOI JUNG HEE
IPC: F02B63/06
Filed: 2017-06-14
Abstract: The present invention provides an idling prevention apparatus for an atmospheric pump, comprising: a fluid determination unit connected to a suction port or a discharge port of a pump and determining whether fluid is supplied to the pump or whether the fluid is discharged; and a control unit connected to the pump and the fluid determination unit, causing the pump to be manually started or stopped, and causing the pump to be operated or stopped depending on whether the fluid is determined to be supplied or the fluid is discharged in a state that the pump is operated.
Patent KR-20180136263-A (KR)
Inventor: CHOI DAE RYONG
IPC: H04L29/06
Filed: 2017-06-14
Abstract: A web service providing system based on client identification is disclosed. The web service providing system comprises: a client terminal including a web browser; and a server system including a web server providing a web service to the web browser of the client terminal. The web browser of the client terminal collects information to identify the client terminal using a plurality of library objects autonomously supported by the web browser. The server system verifies a forgery state of the collected information received from the web browser, and identifies a client.
Patent KR-20190000195-A (KR)
Inventor: PARK EUN JEONG
IPC: G06N99/00
Filed: 2017-06-22
Abstract: The present invention relates to a system for managing a neurological disorder and a method thereof. The system for managing the neurological disorder includes a feature point extracting part for extracting feature points from a facial image, a facial symmetry property information calculating part for calculating facial symmetry property information including a distance or an angle between the extracted feature points, and a diagnosis processing part for diagnosing the neurological disorder using the calculated facial symmetry property information. It is possible to easily determine the neurological disorder.
Patent KR-20190001044-A (KR)
Inventor: KWON IL
IPC: F16B39/24
Filed: 2017-06-26
Abstract: The present invention relates to a device for preventing loosening of a bolt fastened with a nut. Conventionally, while there have been various devices for preventing loosening of the nut, there has been problems in which the nuts have been loosened due to continuous vibrations and pressure. Also, reuse was difficult or impossible. The present invention aims to solve the above problems by having a torsion spring attached to cushion a force acting in a releasing direction by continuous vibrations or pressure, and in addition, the nuts are easily released so as to allow repeated reuse.
Patent KR-20190001124-A (KR)
Inventor: PARK JUNG MIN
IPC: F04D29/42
Filed: 2017-06-26
Abstract: The present invention relates to a compressor and a chiller system including the same. According to an aspect of the present invention, the compressor comprises: an impeller radially discharging refrigerant flowing in an axial direction; and a diffuser unit adjusting an opening degree of a refrigerant flow path in which the refrigerant discharged from the impeller flows. The diffuser unit comprises: a plate of which at least a portion is arranged on the refrigerant flow path; and a diffuser rotating shaft rotationally provided, and coupled to one side of the plate. The diffuser rotating shaft has an eccentric rotation unit provided to be rotated by being eccentric in the center of rotation of the diffuser rotating shaft.
Patent KR-20190005020-A (KR)
Title: System for managing student
Inventor: LEE SOO KIL
IPC: H04W12/06
Filed: 2017-07-05
Abstract: The present invention relates to a student management system for a private educational institute, which can support for a general management task such as attendance management and additional service management for students in a private educational institute, and an educational service by sharing information between students, parents and a private educational institute. According to the present invention, the student management system comprises: an attendance terminal for inputting attendance information on a student who is authenticated as normal registration through authentication information; a private educational institute management server connected to the attendance terminal through a communication network, and storing and managing attendance and absence information on a student, student information, attending subject information, vehicle getting-on/off information, and additional information; a manager terminal connected to the private educational institute management server through a communication network, transmitting the attendance information on the student input to the attendance terminal in real time, and executing a private educational institute management application for inputting or modifying each information stored in the private educational institute management server; and a plurality of parent terminals connected to the private educational institute management server through a communication network. The private educational institute management server transmits attendance information on a student with respect to a parent terminal corresponding to a student who has input attendance information, and transmit absence information on a student to a parent terminal corresponding to a student who has non-input attendance information among the parent terminals.
Patent KR-20190005675-A (KR)
Inventor: PARK JONG HWAN
IPC: B42F13/02
Filed: 2017-07-07
Abstract: The present invention relates to a re-binding spring note to easily edit inner paper and, more specifically, relates to a re-binding spring note and a locking clip, which can separate and remount a spring supporting inner paper so as to remove, add, and rearrange the inner paper without an additional tool while using a normal note.
Patent KR-20190006384-A (KR)
Inventor: BAEK JIN MYUNG
IPC: E02D17/04
Filed: 2017-07-10
Abstract: The present invention relates to a furring strip joint unit for strut length adjustment, wherein material loss can be forestalled as no member needs to be cut, no separate connection is necessary, and length adjustment is not significantly limited. A preferred embodiment of the present invention includes a furring strip coupling member bolt-connected to a wall side furring strip; multiple position nuts circularly arranged in contact with one surface of the furring strip coupling member; bolts for length adjustment arranged in parallel to each other with one end fastened to each position nut; a bundle steel pipe pusher inserted into the other end of the bolt for length adjustment so as to be movable in position; and a locking nut screwed to the bolt for length adjustment to suppress the retreating movement of the bundle steel pipe pusher. A hydraulic jack is installed between the furring strip coupling member and the bundle steel pipe pusher such that the bundle steel pipe pusher can be pressed forward.
Patent KR-20180009037-A (KR)
Inventor: PARK KYU JIN
IPC: H04B7/26
Filed: 2017-07-11
Abstract: The present invention proposes a flexible numerology construction method for NR. Specially, proposed are a numerology configuration for supporting transmission and reception operations based on different numerologies (e.g., subcarrier spacing, subframes, TTI, etc.) through one NR frequency band in order to satisfy different requirements according to usage scenarios or deployment scenarios of the terminal numerology, and an operation method of a terminal and a base station related to the same.
Patent KR-20190009120-A (KR)
Inventor: LEE JIN WOONG
IPC: B60L50/50
Filed: 2017-07-18
Abstract: The present invention relates to a bus bar assembly. According to the present invention, the bus bar assembly includes: a bus bar (10) made of a conductive material; an insulation layer (20) which is formed on the surface of a body unit (12) of the bus bar (10) to have a predetermined thickness; and a pattern (18) formed on the surface of the bus bar (10). The pattern (18) is formed by alternatingly forming protrusion units (19) relatively protruding from the surface of the bus bar (10) and groove units (19′) relatively recessed with respect to the protrusion units (19). The pattern (18) is used to widen the surface area of the surface of the bus bar (10), thereby widening the area for being coupled with the insulation layer (20). The bus bar assembly can more reliably couple the insulation layer (20) to the bus bar (10) thereon as well as lowering the current density of the current flowing along the bus bar (10) in a relative manner, thereby lowering the heat emission.
Patent KR-20170092499-A (KR)
Title: Method for Providing Service by using Mobile Device
Inventor: KIM JAE HYUNG
IPC: H04W12/06
Filed: 2017-07-27
Abstract: According to the present invention, a method for providing a service by using a wireless terminal, which is executed by a user wireless terminal carried by a user provided with a designated service from a service providing organization, and having a global positioning system (GPS) chip and a medium reader unit, comprises the steps of: confirming unique authentication information on a service provider medium read from the service provider medium owned by a service provider belonging to a service providing organization through a medium reader unit, confirming location information on a user wireless terminal obtained through a GPS chip at a time point of reading the unique authentication information on the service provider medium, and confirming a service target authentication information from a memory unit of the user wireless terminal; providing a designated server with the unique authentication information on the service provider medium, the location information on a wireless terminal, and the service target authentication information, and requesting an approval for providing a service using the user wireless terminal corresponding to the service target authentication information through the service provider corresponding to the unique authentication information on the service provider medium at the current location corresponding to the location information on the wireless terminal; and receiving an approval description for providing a service from a server, and outputting the same.
Patent KR-20170091075-A (KR)
Title: System and method for executing buffering in streaming service based on peer to peer and system for distributing applicaiotn processing buffering
Inventor: KIM YOUNG WOOK
IPC: G06F9/445
Filed: 2017-07-27
Abstract: Disclosed are a system and a method for performing buffering in a P2P-based streaming service, and a system for distributing an application of processing the buffering in a client. The system for distributing an application receives and stores pieces of data stream from a server providing a streaming service or at least one other peer receiving the streaming service into a first buffer, and distributes an application of operating in a client to store at least a part of pieces used in playing content among the stored pieces into a second buffer. Therefore, a sharing rate of data between peers can be maximized.
Patent KR-20190002258-A (KR)
Inventor: CHOI SEONG BONG
IPC: F24D19/10
Filed: 2017-08-11
Abstract: The present invention relates to a supplementary water supply device. The objective of the present invention is to provide initial heating water or supplementary water into a boiler heating pipe by controlling opening and closing of a supplementary water supply flow path through a simple operation of rotating an operational knob, and to fundamentally prevent counterflowed heating water from contaminating water in a tap water pipe by discharging counterflowed heating water through an emergency discharge unit in case heating water counterflows.
Patent KR-20190021555-A (KR)
Inventor: PARK SANG GYU
IPC: A21D10/02
Filed: 2017-08-23
Abstract: The present invention relates to a method for manufacturing Panax ginseng bread and the Panax ginseng bread manufactured using the same. More specifically, the present invention provides a method for manufacturing Panax ginseng bread, which can improve quality and palatability of the bread by using Panax ginseng, known to benefit a human body, with factors that deteriorate the quality and palatability eliminated, wherein dough is manufactured with sourdough using Panax ginseng, filled with a filling made from Ficus carica, and baked into bread. The present invention also provides the Panax ginseng bread manufactured using the method.
Patent KR-20190021606-A (KR)
Inventor: BAE SOO BIN
IPC: C04B35/83
Filed: 2017-08-23
Abstract: Disclosed are an apparatus and method for manufacturing a frustoconical carbon composite material. The apparatus of the present invention includes: a main body in which an accommodation space is formed; an inflow pipe which is disposed in one side of the main body, and receives a hydrocarbon gas; an exhaust pipe which is disposed in the other side of the main body and exhausts the hydrocarbon gas; a heater which heats a frustoconical carbon composite material preform disposed on an outer circumferential surface thereof; a first electrode which is provided in one end of the heater; and a second electrode which is provided in the other end of the heater. The heater includes: a frustoconical central heater which is formed inside the heater and has a hollow shape; a first extension heater which is extended from one surface with a small cross-sectional area among flat surfaces of the central heater such that cross section of the first extension heater is equal or becomes reduced as getting further away from the central heater; and a second extension heater which is formed in a cylindrical shape in the other surface of the central heater opposite to one surface of the same. According to an embodiment of the present invention, the apparatus and method can reduce manufacturing time by manufacturing the carbon composite material in a frustoconical shape, thereby excluding a process of processing a cylindrical carbon composite material into a conical carbon composite material.
Patent KR-20170102844-A (KR)
Inventor: KIM HUI YONG
IPC: H04N19/51
Filed: 2017-08-30
Abstract: The objective of the present invention is to provide a sequence for determining the availability of a peripheral block when constructing a motion candidate list. An image encoding method according to the present invention includes the steps of: determining the availability of a peripheral block of a current block; constructing a merge candidate list for the current block based on the availability determination result; and performing motion compensation on the current block based on the merge candidate list. The step of determining the availability includes the steps of: deriving block availability information for the peripheral block; and deriving the availability of the motion information of the peripheral block by using the derived block availability information. The step of determining the availability of the peripheral block can determine the availability of the peripheral blocks according to a preset sequence limit if there are a plurality of peripheral blocks.
Patent KR-20190023891-A (KR)
Inventor: HWANG WAN SIK
IPC: B01D53/86
Filed: 2017-08-30
Abstract: A gallium oxide-containing composite catalyst for decomposition of an organic compound is disclosed. The gallium oxide-containing composite catalyst for decomposition of the organic compound comprises gallium oxide and materials having a conduction band lower than the conduction band of gallium oxide, wherein the gallium oxide generates electrons and holes when energy of a band gap or more is provided, thereby, through the combination of electrons and other species and the combination of holes and other species, generating free radicals capable of decomposing the organic compound, and since the materials increase the life-time of at least a part of generated electrons, it is possible to reduce the recombination of electrons and holes.
Patent KR-20190024416-A (KR)
Inventor: JEONNG JIN DEOK
IPC: G01N29/44
Filed: 2017-08-31
Abstract: According to one aspect of the present invention, provided is a device for evaluating a cavum under the pavement of a road, including a permittivity change output unit (10) for outputting permittivity for each medium below a road pavement layer by amplitude of electromagnetic waves reflected after being vertically transmitted to a ground layer of a road, a cavum determination unit (20) calculating the depth of each medium corresponding to the amplitude of an electromagnetic wave different in intensity from the transmission and reception of the electromagnetic wave, comparing and calculating the amplitude attenuation of the electromagnetic wave reflected by each medium with the amplitude attenuation with respect to a reference medium, and outputting data on the presence of the cavum with respect to the ground layer medium and the type thereof, and a data output unit (30) for mapping and displaying the data on the cavum output by the cavum determination unit (20).
Patent KR-20190025212-A (KR)
Inventor: JANG KILL HWAN
IPC: E01C5/22
Filed: 2017-09-01
Abstract: The present invention relates to a manufacturing method of precast pavers having permeability, which reinforce durability of precast pavers, thereby minimizing cracks of the precast pavers caused by a long-term use and remarkably expanding the lifespan of the precast pavers. The manufacturing method of precast pavers having permeability includes: a base chip manufacturing step (S10) of making raw materials into base chips; a body forming step (S20) of charging the base chips into a mold and pressing and melting them to mold as a body of precast pavers; a drain member forming step (S30) of forming a drain member of precast pavers, wherein a plurality of first drainage holes are formed in the drain member; and an assembling step (S40) of inserting and fixing the drain member into an insertion hole of the body in order to manufacture cooling and hardening the body and pressing and melting the body to form an elastic layer on the body; and a cooling step (S40) of recovering the body from the mold and cooling the body in cooling water of 15°C to 20°C to manufacture and finish precast pavers.
Patent KR-20190028207-A (KR)
Inventor: JANG DAE IN
IPC: H05K7/20
Filed: 2017-09-08
Abstract: The present invention provides a method for controlling a data center air conditioning system which can prevent a hot spot since a pressure imbalance of an air current in a server does not occur by reducing a static pressure loss by using a movable filter selectively welded to open a passage, does not require an exhaust duct, a fan, etc. for smooth exhaust, can simplify an air conditioning system as a facility other than an air conditioner for air current circulation does not exist, can perform maintenance in a space separated from a server room, can easily perform maintenance, and can reduce the costs.
Patent KR-20190032827-A (KR)
Title: Pre-charge switching device and battery management system
Inventor: JEONG SEONG HYUK
IPC: H01M10/42
Filed: 2017-09-20
Abstract: The present invention provides a switching device having no damage to components and a battery management system. The switching device comprises: a switching module connected between a first node and a second node and including a switch; an inductor connected between the second node and a third node; and a reset circuit unit connected between the second node and a fourth node. The switching device can be divided into a first section in which a switch is turned on and a second section in which the switch is turned off, wherein in the first section, the switch is turned on to increase current of the inductor, and in the second section, the switch is turned off to reset the current of the inductor by the reset circuit unit.
Patent KR-20190034915-A (KR)
Title: Manufacturing method of transparent window for diary
Inventor: CHO YOUNG CHUL
IPC: B42D3/18
Filed: 2017-09-25
Abstract: The present invention relates to a manufacturing method of a transparent window for a schedule book, which simply manufactures an attachable transparent window formed at a storage unit to store a business card or a credit card within a cover of a notebook, a schedule book, and a binder file used to take notes. In particular, the present invention relates to a manufacturing method of a transparent window for a schedule book, which is characterized by comprising: a release paper separation step of separating a release paper from a first transparent film paper attached to the release paper after one side surface thereof is applied with an adhesive; an adhesive removing step of removing the adhesive corresponding to a size of a hole which is to constitute a transparent window from the one side surface of the first transparent film paper from which the release paper is separated; and a Thomson processing step of joining the separated release paper and the first transparent film paper from which the release paper is removed before performing Thomson processing in a predetermined shape.
Patent KR-20180035702-A (KR)
Inventor: MOCHIZUKI NORIAKI
IPC: B32B27/08
Filed: 2017-09-27
Abstract: The present invention provides a polarizing element, a polarizing plate, and a liquid crystal display device, capable of having high permeability and high contrast while displaying white color in the case of two polarizing elements overlapped in absorption axis directions, which are parallel, and also, displaying block color in the case of two polarizing elements overlapped in absorption axis directions which are orthogonal. The polarizing element of the present invention comprises two kinds of azo compounds, indicated in chemical formula (1) and chemical formula (2) as iodine and free acid, or a member containing salt thereof. Visibility correction group permeability is 35-45%. When the member is measured as a group, absolute values of a* value and b* value in L*a*b* colorimetric system are all no more than 1. When two members overlapped in absorption axis directions parallel to each other are measured, the values are all no more than 2. When the two members overlapped in absorption axis directions orthogonal to each other are measured, the values are all no more than 2.