baber/WOPTO huggingface dataset:
Patent KR-20190084614-A (KR)
Title: Traffic signal control system and method for cross-road
Inventor: PARK YONG SIK
IPC: G08G1/097
Filed: 2018-01-09
Abstract: The present invention relates to a system and a method for controlling a traffic signal of an intersection which use beacon information transmitted from a mobile terminal of a driver having a high distribution rate and being drivable without installing a separate program to generate traffic information and real-time communication information to generate accurate traffic information and real-time communication information due to a huge amount of collected data and reduce installation costs since realization is possible without installing a separate terminal and a dedicated program in a vehicle. Public influence can be increased. A traffic equipment analysis device receives beacon information from an intersection relay of the same intersection and intersection relays of adjacent intersections to generate real-time communication information including communication information with each adjacent intersection. A signal control device incorporates the real-time communication information on a preset display cycle to change the display cycle to provide an optimal intersection signal corresponding to a real-time traffic situation to minimize a congestion rate of the intersection. The signal control device compares communication information of each adjacent intersection with a preset first set value (TH1) and second set value (TH2) to determine extension or reduction of a signal corresponding to the corresponding intersection to facilitate an intersection vehicle flow by a simple calculation process.
Patent KR-20190085706-A (KR)
Title: Semiconductor device
Inventor: PARK YONG NAM
IPC: H01L33/38
Filed: 2018-01-11
Abstract: An embodiment discloses a semiconductor device comprising: a semiconductor structure including a first conductive semiconductor layer, a second conductive semiconductor layer, and an active layer disposed between the first conductive semiconductor layer and the second conductive semiconductor layer; a first electrode including a first pad disposed on the first conductive semiconductor layer; a second electrode including a second pad disposed on the second conductive semiconductor layer; an insulating layer disposed on the first electrode, the second electrode, and the semiconductor structure; and an intermediate layer disposed between the first electrode and the insulating layer and between the second electrode and the insulating layer. The insulating layer includes a first hole disposed on the first pad and a second hole disposed on the second pad. The ratio of the sum of the area of the first hole and the area of the second hole to the total area of the intermediate layer is 1 : 1.13 to 1 : 3.81. Thus, adhesion of the insulating layer can be improved.
Patent KR-20180084655-A (KR)
Inventor: KNOEFLER ECKEHARD
IPC: G01N27/416
Filed: 2018-01-15
Abstract: The present invention relates to a method to check operability of an NOx sensor, having a self-diagnostic function. According to the present invention, the NOx sensor (10) comprises first and second chambers (12, 14). The first chamber includes a first oxygen pump cell (20) and a second chamber (14) includes a second pump cell (34). In a normal mode of the NOx sensor (10), the concentration of oxygen inside the first chamber is decreased to a first value designated by the first pump cell and the concentration of oxygen inside the second chamber is decreased to a second value less than the first value. Moreover, in a diagnostic mode, the concentration of oxygen inside the first chamber is set as an increased value, and reaction of the pump current flowing in the second pump cell is detected and compared with a value range of allowed values effective to a normally operated NOx sensor. When a variance or a variable induced therefrom is out of the value range, it is estimated that the NOx sensor is failed. One independent claim is aimed at a control device designed to perform a method of the present invention.
Patent KR-20190089268-A (KR)
Title: Storage devices, storage systems and methods of operating storage devices
Inventor: NAM SUCK HYUN
IPC: G06F1/32
Filed: 2018-01-22
Abstract: The present invention relates to a storage device capable of adaptively providing a power disable function, a storage system, and an operation method thereof. According to embodiments of the present invention, the storage device comprises: non-volatile memory devices storing data; a storage controller controlling the non-volatile memory devices; and an adaptive power supply circuit. The adaptive power supply circuit generates at least one operation voltage based on at least one power supply voltage provided through a part of a plurality of power lines connected to a host, provides the at least one operation voltage to the non-volatile memory devices and the storage controller, and adaptively activates the power disable function related to provision of the at least one operation voltage in accordance with a level of a third power supply voltage which is provided through a third power line from the host in accordance with control of the storage controller.
Patent KR-20180089301-A (KR)
Inventor: PFISTER TOBIAS
IPC: F01N11/00
Filed: 2018-01-25
Abstract: The present invention relates to a method of detecting fault in an SCR system of a combustion engine including two SCR catalytic converters of a vehicle by using an ammonia slip. The invention includes two SCR catalytic converters and at least two nitrogen oxide sensors. A first nitrogen oxide sensor is disposed between two SCR catalytic converters and a second nitrogen oxide sensor is arranged downstream of the two SCR catalytic converters. The method includes the steps of: continuously detecting a signal (y_1) on the first nitrogen oxide sensor to calculate an ammonia mass (NH_3z) on the first nitrogen oxide sensor; and performing overdose step (203) by increasing an amount of a reducing agent mass (m_Dos). The converted ammonia mass of the first SCR catalytic converter exceeds the ammonia mass required for the reduction of nitrogen oxides until the ammonia charge level in the first SCR catalytic converter exceeds the maximum ammonia charge level of the first SCR catalytic converter. Thus, a first inspection step for checking the presence of ammonia slip in the first SCR catalytic converter is performed according to the signal of the first nitrogen oxide sensor. If there is ammonia slip in the first SCR catalytic converter, at least a first error detection step of the second SCR catalytic converter is performed.
Patent KR-20190092764-A (KR)
Title: Insulation cap mold for insulation cap for bus bar by dipping method, insulation cap for bus bar manufactured by using thereof and method for manufacturing insulation cap for bus bar using thereof
Inventor: IM JANG HO
IPC: B29D99/00
Filed: 2018-01-31
Abstract: The present invention relates to an insulation cap for a bus bar, which comprises a crimp terminal and an insulation cap body which covers and insulates the crimp terminal and a connection part of the bus bar, wherein the insulation cap for the bus bar is widely used in the various bus bars produced in various shapes and sizes and the connecting part of the bus bar and the crimp terminal can be generally insulated.
Patent KR-20190093240-A (KR)
Title: Display device
Inventor: CHOI TAE HYEOK
IPC: H01L27/15
Filed: 2018-01-31
Abstract: A display device includes: a first recessed portion formed on a substrate; a semiconductor layer overlapping the first recessed portion, and forming an uneven portion corresponding to the shape of the first recessed portion; and a gate electrode overlapping the first recessed portion and the semiconductor layer and forming an uneven portion corresponding to the shape of the first recessed portion. The thickness of the substrate in the first recessed portion is less than the thickness of the substrate in the non-recessed portion except the first recessed portion. The driving range of a driving transistor and the capacity of a holding capacitor can be increased.
Patent KR-20190094035-A (KR)
Title: Electromagnetic waves shielding board
Inventor: LEE JONG CHUL
IPC: H05K9/00
Filed: 2018-02-02
Abstract: The present invention relates to an electromagnetic wave shielding board maximizing soundproof and shock absorption effects while blocking an electromagnetic wave in a space of a user. To this end, the electromagnetic wave shielding board comprises a shielding layer including aluminum and iron and a fiber board layer. The fiber board layer has a plurality of embossed patterns. The electromagnetic wave shielding board additionally comprises an aluminum mesh layer.
Patent KR-20190102462-A (KR)
Title: In-line Type Photo Ionizer
Inventor: LEE DONG HOON
IPC: H01T23/00
Filed: 2018-02-26
Abstract: According to the present invention, an in-line type static electricity removing apparatus applied to a gas stream comprises: a radiation module including a radiation tube, a radiation pipeline vertically penetrated to have an inner diameter greater than an outer diameter of the radiation tube and accommodating an upper part of the radiation tube therein, a hub plate including an inflow pipeline horizontally penetrated from one side wall to an outer side of the radiation pipeline and a first contact unit electrically connected to the radiation tube; a stream connection module including a gas inflow connector having one end connected to the inflow pipeline and the other end connected to a gas supply line of the gas stream and a gas discharge connector having one end communicating with the radiation pipeline and the other end connected to a FOUP supply line of the gas stream; and a case provided with a second contact unit connected to the first contact unit to transfer voltage, generated by a high voltage generation unit, to the radiation tube. The present invention ionizes inert gas supplied into a semiconductor wafer FOUP to basically prevent wafer damage caused by the static electricity and enhance a yield rate.
Patent KR-20190102758-A (KR)
Title: Method of detecting non-linear abnormal data and auditing control node
Inventor: JOON TAIK LEE
IPC: G06Q10/10
Filed: 2018-02-27
Abstract: Disclosed is a method for extracting nonlinear abnormal symptom data and auditing a control node. According to the present invention, the method for extracting nonlinear abnormal symptom data and auditing a control node extracts a V value (symptom extraction value) through a formula applied by mixing an arrhythmia symptom (d) discrimination formula and SVDD(s), which is a symptom discrimination formula.
Patent KR-20190107927-A (KR)
Title: Timbering method using the reinforcing member for ground
Inventor: KIM SE JIN
IPC: E02D17/20
Filed: 2018-03-13
Abstract: The present invention relates to a timbering method using a ground reinforcement member (100). The method includes: a drilling step of forming a drilling hole (2) on the ground (1); a primary grouting step of injecting a grout material (200A) into the drilling hole (2); a ground reinforcement member installation step of installing a ground reinforcement member (100) in the drilling hole (2); a hollow body expanding step of expanding a hollow body (110) by injecting pressure fluids (100A) into a hollow hole (111) of the hollow body (110); and a secondary grouting step of filling the hollow body (110) with the grout member (200A). Therefore, the present invention is capable of enhancing binding force between a grout material and a grout reinforcement member.
Patent KR-20190110253-A (KR)
Title: Apparatus and Server for connecting plural ARS server
Inventor: YOO SOO GEUN
IPC: G06Q50/10
Filed: 2018-03-20
Abstract: The present invention relates to a multi-service connection device and an operating server thereof. The multi-service connection device provides a service package, in which various service providers, such as enterprises, public institutions, small businesses, etc., collect various services required by customers, mediates individual services provided by the enterprises to a user, receives a service name of the enterprise the user want to quickly search the enterprise, and allows to receive a desired one-stop service with one-click in a search result screen.
Patent KR-20180032548-A (KR)
Inventor: LEE YONG HEE
IPC: F16L53/30
Filed: 2018-03-22
Abstract: The present invention relates to a pipe heating system using a sheet-type heating body, and more specifically relates to a pipe heating system using a sheet-type heating body applied to a pipe heating system using a sheet-type heating body, capable of heating in a uniform manner. To achieve the purpose of the present invention, the pipe heating system using a sheet-type heating body of the present invention comprises: a sheet-type heating body for forming a wire having the diameter in the range of 0.1 to 3.0 mm in a net shape, heated when a current is supplied; and an insulation material for covering the outside of the sheet-type heating body.
Patent KR-20180034368-A (KR)
Inventor: CHOU BO WEI
IPC: H01L21/302
Filed: 2018-03-26
Abstract: Described is a method for cleaning a semiconductor substrate for fabricating an integrated circuit. The method comprises a step of cleaning a semiconductor substrate with a first mixture composed of either one of ozone, acid, or a base and a second mixture composed of either one of the ozone, acid, or base except one constituting the first mixture. The mixtures for cleaning may further comprise de-ionized water. In an embodiment, the mixture is sprayed onto a heated surface of the substrate. The acid may be HF and the base may be NH_4OH.
Patent KR-20190112541-A (KR)
Inventor: CHUNG WON KI
IPC: C21D1/62
Filed: 2018-03-26
Abstract: The present invention relates to a quenching apparatus capable of replacing heated gas with cooled gas by exchanging heat with a subject in a chamber. The quenching apparatus includes: a chamber including a gas inlet and a gas outlet and storing a chamber therein; a pair of flow generators placed on both sides of the chamber and cooling the subject by making a flow of gas supplied into the chamber; and a cooling gas supplier supplying cooled gas through the gas inlet while discharging heated gas to the outside through the gas outlet by exchanging heat with the subject in the chamber. Here, the cooling gas supplier replaces heated gas in the chamber with cooled gas at least one time while cooling the subject stored in the chamber. Through the composition, since heat is exchanged with the subject in the chamber to supply cooled gas while discharging heated gas, time for cooling can be shortened, which can lead to an improvement in the quality of the subject.
Patent KR-20190086336-A (KR)
Title: Golf ball marker and providing method of information
Inventor: HAM JUN SEOK
IPC: A63B57/30
Filed: 2018-04-02
Abstract: The present invention relates to a golf ball marker and an information providing method of a golf ball marker and, more specifically, to a golf ball marker which has an inherent function of the golf ball marker indicating the position of a golf ball to a user by having a sensor on the golf ball marker and provides the expected travel distance to the user when a putter hits the ball after the speed of the putter is sensed when the user performs putting practice.
Patent KR-20190117042-A (KR)
Inventor: CHOI JUNG HO
IPC: E06B3/70
Filed: 2018-04-06
Abstract: The present invention relates to a door with functionality of antibiosis, antifungus, deodorization, anions, and far-infrared rays. A resin sheet with various functions is used to make a normal internal door such as a PVC door and an ABS door.
Patent KR-20190117234-A (KR)
Inventor: LEE YOUNG HAN
IPC: G16H30/40
Filed: 2018-04-06
Abstract: The present invention relates to an apparatus and method for selecting imaging protocol of magnetic resonance imaging using an artificial neural network and a computer readable recording medium with a recorded program. According to the present invention, the apparatus learns an artificial neural network using learning data and determines imaging protocol suitable for a patient using the artificial neural network when the learning is completed. Then, the apparatus generates magnetic resonance imaging according to the determined imaging protocol.
Patent KR-20190118396-A (KR)
Inventor: KIM SE JONG
IPC: H02K11/215
Filed: 2018-04-10
Abstract: An embodiment of the present invention provides a motor comprising: a first housing; a second housing; a stator arranged in the first housing; a rotor arranged in the stator; a shaft coupled with the rotor; and a first bearing and a second bearing supporting the shaft. The second housing includes: a cover unit; and a first accommodation unit and a second accommodation unit extended from the cover unit. The shaft passes through the cover unit and is arranged to be extended to the first accommodation unit. The first bearing is arranged in the first housing and the second bearing is arranged in the second housing. The cover unit, the first accommodation unit, and the second accommodation unit are connected to each other.
Patent KR-20190120536-A (KR)
Title: Semiconductor memory module and memory system including semiconductor memory module
Inventor: KIM MINSU
IPC: G06F13/16
Filed: 2018-04-16
Abstract: The present invention relates to a semiconductor memory module. According to an embodiment of the present invention, the semiconductor memory module comprises: a random access memory; a nonvolatile memory; a buffer memory; and a controller configured to perform a read operation on the buffer memory in response to the activation of a control signal. According to a result of the read operation, the controller is further configured to perform a flush operation of storing first data stored in the random access memory in the nonvolatile memory.
Patent KR-20190121119-A (KR)
Title: Conduit of electronic device and the electronic device comprising the same
Inventor: LIM JINHO
IPC: H04M1/02
Filed: 2018-04-17
Abstract: Provided is a pipe line structure of an electronic device, which comprises: an internal structure on which a display is seated; a receiver hole connecting a receiver internal space and an external space of the internal structure; a first through hole connecting the receiver internal space and the front surface of the internal structure; a second through hole spaced apart from the first through hole, penetrating through a first region of the internal structure, and connecting a rear surface of the internal structure; and a flow path communicating the first through hole and the second through hole at the front of the internal structure. In addition, various embodiments are possible.
Patent KR-20190126613-A (KR)
Inventor: LEE SEUNG HOON
IPC: G06Q50/10
Filed: 2018-05-02
Abstract: The present invention relates to a drainage detection system of a bridge which detects a state of storm water flowing into a manhole formed on the bridge to be drained from a remote place when it rains and repairs only a manhole where drainage is not smoothly performed to prevent storm water from flowing over toward a road of the bridge. The drainage detection system of a bridge includes: a sensor having each individual ID to detect storm water flowing into a manhole and each installed on a plurality of manholes installed on the bridge; a sub receiver having individual ID in order to receive signals applied from each sensors installed on the plurality of manholes and apply the signals to a main receiver again and each installed on a plurality of street lights installed on the bridge; a main receiver installed on the street lights installed on the bridge in order to receive the signals applied from each sub receiver installed on the street lights and apply the signals to a management server through a communication network; and a management server configured on a remote place to receive and determine the signals applied from the main receiver installed at every bridge and display each determined detection sensor to a display unit to allow a manager to recognize a state of the manhole and cope with the same. When it rains, it is possible to detect a state of storm water flowing into a manhole formed on a bridge to be drained from a remote place to easily manage a manhole where drainage is not smoothly performed. In addition, storm water is not gathered on a road of a bridge such that complaints from pedestrians and drivers are not raised.
Patent KR-20190126985-A (KR)
Title: Deformable tampon
Inventor: CHIEN YUAN CHENG
IPC: A61F13/20
Filed: 2018-05-03
Abstract: A deformable tampon (4, 4′, 4″, 4a, 4b) capable of overcoming defects of a conventional art includes an absorber (41, 41′, 41″, 41a, 41b) and a pull string (42). The absorber (41, 41′, 41″, 41a, 41b) is inserted into the vagina (5) to absorb menstrual blood, is formed in a spiral shape from at least one cotton body (411), and has a plurality of cotton loops (412, 412′, 412″, 412b) extending spirally while being in contact with each other around an axis (A). The pull string (42) is provided at the end of the absorber (41, 41′, 41″, 41a, 41b) to pull the absorber (41, 41′, 41″, 41a, 41b) out of the vagina (5).
Patent KR-20180123442-A (KR)
Title: Yarn feeding device for elastic yarn for flat knitting machine
Inventor: KOMURA YOSHIYUKI
IPC: D04B15/46
Filed: 2018-05-03
Abstract: The present invention relates to a yarn feeding device for elastic yarn for a flat knitting machine, which can feed the yarn in consideration of the elongation or contraction of the elastic yarn, during a knit formation using elastic yarn in a flat knitting machine. The magnitude of a feeding tension of elastic yarn to a feeding mechanism of the flat knitting machine is compared with the magnitude of a knitting tension provided by a buffer arm, and an appropriate correction amount is determined from correction parameters on the basis of the comparison result to control the feeding mechanism. The correction parameters have a correction amount for increasing an amount of the elastic yarn when the feeding tension is greater than the knitting tension; and a correction for decreasing the amount of the elastic yarn when the feeding tension is smaller than the knitting tension. A correction amount determining means determines an appropriate correction amount from the correction parameters, and a control means controls the feeding mechanism by using the correction amount determined by the correction amount determining means.
Patent KR-20180050272-A (KR)
Inventor: MYUNG SOOK CHOI
IPC: A23L33/105
Filed: 2018-05-04
Abstract: The present invention relates to a pharmaceutical composition for preventing, ameliorating, or treating obesity, containing a chrysanthemum leaf extract as an active ingredient. According to the present invention, in an animal model in which obesity is induced by high fat diet, the chrysanthemum leaf extract specifically has shown a decrease in body weight, body fat, and fat cell size, inhibition of an increase in plasma adipokine content, an increase in energy metabolism, and an increase in heat generation. Also, obesity is suppressed even with a low dose of the chrysanthemum leaf extract, similar to a high dose administration. Therefore, it is expected that the chrysanthemum leaf extract can be effectively used for ameliorating, preventing, or treating obesity even with the low dose.
Patent KR-20190129217-A (KR)
Title: Microcapsule containing pcm and manufacturing method for the same
Inventor: KIM HYUNG WOO
IPC: C09K5/06
Filed: 2018-05-10
Abstract: The present invention relates to a micro-capsule containing a phase change material, which comprises: a polymer shell; and a core composed of the phase change material surrounded by the shell. The present invention has an excellent effect of greatly improving the usability since the outside of the phase change material is covered with the polymer shell while still exhibiting the properties of the phase change material. In addition, the micro-capsule containing the phase change material therein can be easily manufactured by emulsion polymerization.