baber/WOPTO huggingface dataset:
Patent KR-20190001191-A (KR)
Inventor: MYUNG SEUNG TAEK
IPC: H01M4/36
Filed: 2017-06-26
Abstract: The present invention is to provide an anode active material for a lithium secondary battery and a lithium secondary battery including the same. The anode active material includes a lithium-transition metal oxide particle, and lithium carbonate which is positioned on the surface of the lithium-transition metal oxide particle. In addition, the lithium-transition metal oxide may satisfy: Li_1+x(Ni_1-y-zCo_yMn_zMe_a)_1-xO_2(-0.2 <= x <= 0.2, 0.01 <= y <= 0.5, 0.01 <= z <= 0.5, 0 < y+z < 1, 0 <= a <= 0.05), wherein Me is Al or Ti. Moreover, in the anode active material, a fragment of MgCO^+ can be detected in time of flight secondary ion mass spectrometry (ToF-SIMS) analysis. Therefore, the anode active material for a lithium secondary battery, and the lithium secondary battery including the same can have improved service life characteristics by reducing the amount of a lithium compound remaining on the surface thereof and by suppressing surface deterioration due to reaction to electrolyte.
Patent KR-20190004010-A (KR)
Title: Method and Apparatus for extracting foreground
Inventor: CHOI JUNG AH
IPC: G06T7/143
Filed: 2017-07-03
Abstract: A method of extracting a foreground is provided. According to an embodiment of the present invention, the method which is performed by a foreground extracting apparatus comprises the steps of: obtaining encoded image data generated through an encoding process on an original image; performing a decoding process on the encoded image data and obtaining a frame to be foreground-extracted and an encoding parameter calculated in the encoding process, as a result of the decoding process; extracting a first candidate foreground for the frame to be foreground-extracted using the encoding parameter; extracting a second candidate foreground for the frame to be foreground-extracted using a predetermined image processing algorithm; and determining a final foreground for the frame to be foreground-extracted based on the first candidate foreground and the second candidate foreground.
Patent KR-20190012504-A (KR)
Inventor: RHEE EUN JOO
IPC: G06N5/00
Filed: 2017-07-27
Abstract: Disclosed is a terminal which can guide behavior of a user by using various databases. According to an embodiment of the present invention, the terminal comprises: an outputting unit outputting notification; a storing unit in which a database is stored; a controlling unit controlling an output of the notification; and an artificial intelligence unit acquiring information on a state of the user and outputting the notification when the state of the user corresponds to the information included in the database. The database includes at least one among a personal database of the user, a standard behavior database and a thinking type database.
Patent KR-20190012785-A (KR)
Inventor: SUH JUNG CHUL
IPC: G06Q50/10
Filed: 2017-07-28
Abstract: The present invention relates to a terminal for corrosion prevention potential measurement based on narrowband internet of things. The present invention relates to a system for remotely monitoring a terminal for corrosion prevention potential measurement based on narrowband internet of things. The system comprises a terminal for corrosion prevention potential measurement installed in a gas pipeline for measuring the potential of the gas pipeline wherein the terminal for corrosion prevention potential measurement is remotely controlled by a central monitoring unit. The terminal for corrosion prevention potential measurement comprises: a sensor unit including a corrosion prevention potential measurement sensor; a corrosion prevention potential applying unit for applying a predetermined corrosion prevention potential to the gas pipeline; a wireless signal transceiving unit for transmitting values measured by the sensor unit to the central monitoring unit in a wireless signal and receiving wireless signals related to the control of the terminal for corrosion prevention potential measurement from the central monitoring unit; and a control unit electrically connected to the wireless signal transceiving unit for controlling the operation of the sensor unit based on a signal received from the central monitoring unit. The wireless signal transceiving unit transmits and receives the wireless signal through narrowband internet of things communication.
Patent KR-20190014233-A (KR)
Inventor: CHO WOO JIN
IPC: H01L51/52
Filed: 2017-07-31
Abstract: Disclosed is a substrate for a flexible display device which is disposed at a lower part of a flexible display panel and supports the flexible display panel. The substrate for a flexible display device comprises: a lower substrate layer; an upper substrate layer disposed on the upper side of the lower substrate layer and supporting a display panel; and a restoration layer including a matrix coating layer disposed between the lower substrate layer and the upper substrate layer for adhering the same to each other, and reinforcing fibers arranged inside the matrix coating layer and formed of silicon oxide. Therefore, the supporting substrate of the present invention has high restoring force and can improve the flexibility and durability of the flexible display device.
Patent KR-20190015926-A (KR)
Inventor: SONG MIN SOO
IPC: B60W50/14
Filed: 2017-08-07
Abstract: The present invention provides an apparatus and a method for electric vehicle collision avoidance to block power of an electric vehicle if an object enters an electric vehicle region after an existence or approach of the object is detected around the electric vehicle. The apparatus for electric vehicle collision avoidance comprises: a camera unit acquiring an image around the electric vehicle; a monitoring unit controlling the camera unit to acquire a predetermined number of image frames, identifying the object existing on the image by monitoring a change between sequential image frames, estimating a distance between the electric vehicle and the object in accordance with a position on the image of the identified object and generating a power block command signal if the estimated distance is less than or equal to a predetermined distance; and a power management unit blocking the power of a battery pack of the electric vehicle in accordance with the power block command signal.
Patent KR-20190017161-A (KR)
Inventor: LEE CHANG SEON
IPC: G16B40/00
Filed: 2017-08-10
Abstract: The present invention relates to a method for increasing read data analysis accuracy by removing primer sequence information present in a read obtained through a next generation sequencing (NGS). More specifically, the present invention relates to a method for determining the primer sequence information in the read by matching the read and designed primer information to various reference values over various stages, and then correcting only the primer sequence, thereby increasing the accuracy of the Read data analysis. According to the present invention, the method for increasing read data analysis accuracy in amplicon based NGS by using primer remover has fast data analysis speed and only the primer sequence can be precisely removed so that is useful for the increasing the efficiency and accuracy of read data analysis.
Patent KR-20190017260-A (KR)
Inventor: JO YOUNG HO
IPC: G06Q30/06
Filed: 2017-08-10
Abstract: The present invention relates to a BAT product transaction method based on an Internet platform. The method comprises: a) a step of inputting product information to a best available technology (BAT) product evaluation management server by a producer who hopes a BAT product authentication; b) a step of authorizing and registering a product inputted by the management server; c) a step in which the management server selects an evaluator to evaluate the registered product and then requests an evaluation as to whether the product to be evaluated corresponds to the BAT product; d) a step in which the evaluator evaluates whether the registered product corresponds to the BAT product and inputs the evaluation result to the management server;e) a step of transmitting the evaluation result of the evaluator on the product registered in the management server to the producer; f) a step in which the consumer accesses a management server to select a BAT product and stores the consumer information; g) a step in which the management server transmits the consumer information to the producer of the selected BAT product; and h) a step in which the BAT product producer supplies the BAT product to the consumer.
Patent KR-20180023843-A (KR)
Inventor: ONODA YUSUKE
IPC: H01M10/0525
Filed: 2017-08-23
Abstract: The present invention relates to a lithium ion secondary battery having a high-durable flat-shaped wound electrode body, which realizes a high capacity retention rate and suppression of resistance increase, and a battery pack constructed by using the secondary battery as a single cell. The lithium ion secondary battery (single cell) provided by the present invention has a flat-shaped wound electrode body (20). When confining pressure is applied in a direction facing a flat surface of the wound electrode body under same conditions as when the battery pack is built, thickness from the inner curved vertex (V) to the outer curved vertex (P) is defined as the curved (R) center thickness (D) regarding a horizontal cross-sectional surface of the wound electrode body. Moreover, when thickness from the inner curved vertex (V) to the outer surface (S) of the wound electrode body along the R portion/F portion boundary (W) is taken as the curved R portion boundary thickness (B), D/B ratio is larger than 1.01 and less than 1.07.
Patent KR-20190021690-A (KR)
Inventor: CHOI YONG SUN
IPC: A61B5/01
Filed: 2017-08-23
Abstract: The present invention relates to a body temperature measurement device comprising: a housing including a first body unit forming a reception space unit and a second body unit; a band unit coupled to the housing and fixed to earflap of livestock; a driving circuit unit provided in the reception space unit; a guide unit coupled to the housing and inserted into ear canal of a livestock; a sensor unit coupled to an end of the guide unit and measuring a body temperature; and an information transmitting unit for transmitting the body temperature information measured by the sensor unit to the driving circuit unit. The present invention prevents the body temperature measurement device of an ear tag type from moving to the ear of livestock, thereby measuring the body temperature inside the ear accurately.
Patent KR-20190021717-A (KR)
Inventor: RYU GUN WOO
IPC: B25J15/10
Filed: 2017-08-23
Abstract: Provided is a variable type non-articulated robot gripping device. According to one embodiment of the present invention, the variable type non-articulated robot gripping device includes: a palm unit facing an object to be gripped; a plurality of finger protrusion units provided on the palm unit, protruding toward the object to be gripped, and having a variable length; a first sensor unit connected to the end of the finger protrusion unit and measuring a distance or whether the object to be gripped and the end of the finger protrusion unit comes in contact with each other; and a first control unit receiving a measured value from the first sensor unit to control a protruding length of the finger protrusion unit, wherein the plurality of finger protrusion units is individually length-controlled.
Patent KR-20190025341-A (KR)
Inventor: PARK SEONG JONG
IPC: F01N13/18
Filed: 2017-09-01
Abstract: Provided are a silencer and a maintenance method of the silencer. The silencer comprises: a hollow housing coupled to a noise generating unit; and a sound absorption device arranged in the housing, and extending in a longitudinal direction of the housing. The sound absorption device has a plurality of sound absorption units which are coupled to each other in a longitudinal direction of the housing for noise to be reduced.
Patent KR-20180032497-A (KR)
Inventor: RETTBERG Robin
IPC: B23P15/02
Filed: 2017-09-08
Abstract: Provided is a method for manufacturing a component of a rotary machine, wherein the component extends in an axial direction (A) and a radial direction (R) that is vertical to the axial direction and has at least one inner channel (7). The inner channel extends from a first end portion (72) of a core (K) of a center portion (6) of the component to a second end portion (71) on a radial limit surface (42) of the component and is at least partially closed. A blank (10) including the core (K) of the component is provided. The blank (10) is limited by an outer surface (11) in the radial direction (R) and processed removably in a first subtractive processing step such that an outer boundary (AK) at least extending in the radial direction (R) is formed on an area of the outer surface (11) and a part of the channel (7) at least partially extending to the first end portion (72) is formed in the blank (10), and then the channel (7) is completed by a build-up process for the blank (10). Also, provided are a corresponding method for repair and a component manufactured or repaired by the method.
Patent KR-20190029164-A (KR)
Title: Powder sintering type uniform powder application device for metal 3d printer and uniform powder application method using the same
Inventor: KWON O HYUNG
IPC: B33Y10/00
Filed: 2017-09-12
Abstract: One embodiment of the present invention provides a uniform powder coating device for a powder sintering type 3D metal printer, which comprises a front blade, a rear blade, and a mesh to form synthetic resin, ceramic, and metal powder having a particle with an ununiform shape so as to form a uniform layer. According to one embodiment of the present invention, the uniform powder coating device for a powder sintering type 3D metal printer coats powder by three times to coat mixed powder. To increase powder coating uniformity, the uniform powder coating device coats first powder with the front blade, allows fine powder among the powder getting on the front blade to pass through the mesh by using vibration in order to arrange the ununiform powder coating occurring in the first powder coating so as to stack the fine powder on the first coated powder, and removes excessive powder with the rear blade.
Patent KR-20190004629-A (KR)
Title: Method and apparatus for recommending item using implicit and explicit signed trust relationships
Inventor: KIM SANG WOOK
IPC: G06Q30/06
Filed: 2017-09-19
Abstract: The present invention provides a method for recommending an item using implicit and explicit trust relationships which use implicit and explicit trust relationships to effectively recommend an item. According to an embodiment of the present invention, the method for recommending an item using implicit and explicit trust relationships comprises: a step of inferring an implicit trust relationship for a plurality of two-person combinations consisting of two persons among a plurality of users based on evaluation information including results from evaluating at least one among a plurality of items by a plurality of users; a step of verifying an explicit trust relationship for at least one combination in which the explicit trust relationship exists among the plurality of two-person combinations based on the evaluation information; and a step of determining an item to be recommended among the plurality of items to a recommendation subject who is one among the plurality of users by using the inferred implicit trust relationship and the verified explicit trust relationship.
Patent KR-20190033392-A (KR)
Title: System and apparatus for managing house
Inventor: YOON MIN SIK
IPC: G06Q50/16
Filed: 2017-09-21
Abstract: According to an embodiment of the present invention, an apparatus for managing a house comprises: an input unit for inputting a request and log-in information to a house management application; a display unit for displaying information on maintenance costs for each resident on the house management application; a communication unit for communicating with a server for supporting the house management application, receiving the information on maintenance costs from the server, and transmitting the request and the log-in information received from the input unit to the server; a storage unit for receiving and storing the information on maintenance costs selected from the house management application and a command and data required for executing the house management application; and a control unit for executing the house management application according to a user selection and controlling to display and store an item selected on the application.
Patent KR-20190036883-A (KR)
Title: Patient adaptable cervical collar
Inventor: HWANG IN KYU
IPC: A61F5/055
Filed: 2017-09-28
Abstract: According to one embodiment of the present invention, a cervical vertebra protector is a patient-customized cervical vertebra protector worn on the neck of a patient to protect the cervical vertebra. The cervical vertebra protector comprises: a front protector which comprises a chin protecting unit placed below the chin of a patient and a U-shaped front neck protecting unit extended to a lower side of the chin protecting unit and having an open location corresponding to the airway of the patient; a cervical vertebra support which is provided to surround the rear neck of the patient and supports the cervical vertebra; and a pair of coupling ties of which one ends are fixed to both ends of the cervical vertebra support, respectively, and the other ends are coupled to a circumference adjusting device fixed to the front neck protecting unit of the front protector, respectively so as to connect the cervical vertebra support to the front protector. The other end of the coupling ties has a rack unit, and the other end of each coupling tie is inserted into left and right end portions of the circumference adjusting device, respectively, such that the rack unit is gear-coupled to a pinion coupling unit installed and fixed in the circumference adjusting device to be able to rotate. By means of rotating the pinion coupling unit from the outside of the circumference adjusting device, at least one coupling tie is inserted into or withdrawn from the circumference adjusting device, thereby adjusting a size of an inner diameter between the front neck protecting unit and the cervical vertebra support.
Patent KR-20190040798-A (KR)
Title: Folding table for bus seat
Inventor: SONG SEONG HWAN
IPC: B60N3/00
Filed: 2017-10-11
Abstract: The present invention relates to a folding table for a bus seat, which comprises a connection bracket rotated by being axially coupled to an external side surface of an armrest portion of a bus seat, and a table hinged to one end of the connection bracket. The table and the connection bracket are configured to rotate between horizontal or vertical angles with each other, and when the table is used, the connection bracket is rotated at 180 degrees upwards for the table to be vertically unfolded with respect to the connection bracket. When the table is not used, the table is horizontally folded with respect to the connection bracket to be stored by rotating the connection bracket at 180 degrees downwards.
Patent KR-20190047543-A (KR)
Inventor: LEE KYOUNGCHAN
IPC: H01L21/306
Filed: 2017-10-27
Abstract: The present invention relates to an etching method for a liquid crystal panel, which guides a flow of an etching liquid so that an etching boundary surface forms a curved surface in an etching process of the liquid crystal panel. The etching method for the liquid crystal panel of the present invention comprises the steps of: setting a non-etching part which is not etched in the liquid crystal panel; installing an etching inducing part having a curved surface for guiding the flow of the etching liquid along a boundary part of the non-etching part facing an etching part; installing an outer masking member on an outer side of the etching inducing part while covering an edge of the liquid crystal panel; and etching the etched part facing the boundary part in a curved shape while spraying the etching liquid to the outside of the liquid crystal panel in which the outer masking member is installed.
Patent KR-20190047788-A (KR)
Inventor: RHEE JONG TAE
IPC: H02H1/00
Filed: 2017-10-30
Abstract: The present invention provides a method and a system for detecting an electric arc occurrence position. A device for detecting an electric arc comprises: a signal input unit receiving an electric signal which is a source for distinguishing an electric arc; a cycle detection unit detecting a reference cycle for performing a signal evaluation based on a cycle of an electric signal to be inputted; and an arc detection unit receiving periodic data of one cycle related to the electric signal based on the detected reference period, performing deep learning on the inputted periodic data of one cycle to output a classification result for classifying the periodic data of a normal state and the periodic data of an abnormal state, and detecting the electric arc through comparison with an electric signal pattern in accordance with the periodic data of a normal state and the periodic data of an abnormal state.
Patent KR-20190049958-A (KR)
Inventor: SIM MUN KI
IPC: H01L51/50
Filed: 2017-10-30
Abstract: The present invention relates to a condensed cyclic compound and an organic light emitting device including the same. The condensed cyclic compound is represented by chemical formula 1. In the chemical formula 1, A_1 is selected from a benzene group, a naphthalene group, a pyridine group, a pyrimidine group, a pyrazine group, a pyridazine group, a triazine group, a quinoline group, an isoquinoline group, a naphthyridine group, a quinoxaline group, a quinazoline group, and a cinnoline group. Therefore, the organic light emitting device including the condensed-cyclic compound can have low driving voltage, high efficiency, and long lifetime.
Patent KR-20190048999-A (KR)
Inventor: HEO YUN JUNG
IPC: A61K35/06
Filed: 2017-11-01
Abstract: The present invention relates to a pharmaceutical composition for alleviating erectile dysfunction, which provides a water-in-oil type emulsion composition for alleviating erectile dysfunction containing a surfactant having a hydrophile-lipophile balance (HLB) value of 6.0 to 7.0, water, oil, and nitrite.
Patent KR-20180051400-A (KR)
Inventor: TSUNEGAWA IKURO
IPC: D06F39/14
Filed: 2017-11-06
Abstract: Provided is a clothes treating apparatus capable of easily adjusting the installation position of a detected member to the position of an opening and closing detection part regardless of a door opening and closing direction and suppressing an increase in cost. The present invention is provided with a door (5) for opening and closing an opening (4a) formed in a front panel (4) of a main body case (2) accommodating a treating chamber (3) and an opening and closing detection part (44) for detecting the opening and closing of the door (5) based on detection or non-detection of the detected member (39) installed on the door (5). The opening and closing direction of the door (5) can be changed based on a change in position of a hinge (28) and is provided with a plurality of installation parts (34, 35, 36, 37) where the detected member (39) can be installed on the side facing the front panel (4) of the main body case (2). The installation part (34) is disposed to be capable of being installed at a position where the detected member (39) can be detected by the opening and closing detection part (44).
Patent KR-20190059784-A (KR)
Inventor: KIM JU HO
IPC: A47B47/00
Filed: 2017-11-23
Abstract: The present invention relates to furniture, more specifically, which can be used by being made by oneself with a desired size and a shape when the furniture is provided. According to the present invention, the furniture is formed with plastic, and comprises each Lego-shaped frame of which an end portion is metal, an Lego-shaped surface forming a surface by being attached to the furniture frame, and a connection unit connecting a body of the furniture. Therefore, when the furniture is provided, a desired size and a shape can be provided by making the furniture by oneself.