baber/WOPTO huggingface dataset:
Patent KR-20170141115-A (KR)
Inventor: LEE IN NAM
IPC: G06F3/042
Filed: 2017-05-30
Abstract: The present disclosure relates to an optical touch film, a display device having the same with improved optical properties, and a manufacturing method thereof. According to an embodiment of the present invention, the optical touch film comprises: a sensor layer including a plurality of touch electrodes forming a sensor; an optical film; a curable adhesive layer positioned between the sensor layer and the optical film; a separating layer positioned on one surface of the sensor layer, and including a polymer organic material; and a high refractive insulating film positioned on a layer being in contact with the plurality of touch electrodes, and having a higher refractive index than that of the separating layer.
Patent KR-20180133273-A (KR)
Inventor: KIM HYUN SOO
IPC: H01L21/677
Filed: 2017-06-05
Abstract: The present invention relates to an apparatus for treating a substrate to treat a substrate. According to an embodiment of the present invention, the apparatus for treating a substrate comprises: a housing having a space provided with an internal device therein; a door installed in an entrance of the housing, and opening and closing the entrance; and a locking unit locking the door. The locking unit is provided to the door, and has a first coupling member and a second coupling member which are coupled to and separated from each other at a position of different heights of a side wall in which the door of the housing is formed. Moreover, the first coupling member and the second coupling member are provided with a different coupling structure.
Patent KR-20180135317-A (KR)
Inventor: BAN CHANG WAN
IPC: B65B35/52
Filed: 2017-06-12
Abstract: The present invention relates to a rebar packaging method and a square tray for reinforced packaging and, more specifically, to a square tray for reinforcing packaging used in a reinforced packaging method, comprising: a step of providing a loading means including a side part bent upward from both ends of a central part and having a pair of supports spaced apart from each other, the square tray including the central part detachably installed in the square tray and mounted on an upper surface of the square tray, and the square tray; a step of loading a plurality of rebars across a central portion of the spaced supports; a step of wrapping the rebar and the support on a side to form a single body; and a step of separating a vinyl wrapped rebar and the support from the rectangular tray.
Patent KR-20180136056-A (KR)
Inventor: KIM HO HWAN
IPC: G05B19/4065
Filed: 2017-06-14
Abstract: A system for detecting breakage of a tool according to an embodiment of the present invention comprises: a current measurement unit connected to a spindle motor for rotating a spindle and measuring a current amount; an alarm generation unit for generating an alarm when an abnormality occurs in the tool during machining of a workpiece using the measured current amount; and a control unit for determining whether the abnormality has occurred in the tool during the machining and controlling start, maintenance or stop of the machining in accordance with the generated alarm.
Patent KR-20180001457-A (KR)
Inventor: RYO SENICHI
IPC: H01L21/67
Filed: 2017-06-16
Abstract: Provided is a protective film coating apparatus capable of properly forming a protective film regardless of the condition of an object to be processed. The protective film coating apparatus comprises: a protective film forming and washing unit (50) covering a protective film on a surface of a wafer (W) and washing the protective film; a covering condition detecting unit (70) detecting the covering condition of the protective film covered on the surface of the wafer (W); and a control unit (90) controlling the protective film forming and washing unit (50) and the covering condition detecting unit (70). The control unit (90) determines whether a film thickness of the protective film is within a predetermined range based on a detection signal from the covering condition detecting unit (70), and washes the protective film covered on a surface of the wafer (W) by operating the protective film forming and washing unit (50) when the film thickness is not within the predetermined range, performs a pre-processing, selected depending on the film thickness, on the surface thereof, and then covers the protective film on the surface of the wafer (W) again by operating the protective film forming and washing unit (50).
Patent KR-20180137991-A (KR)
Inventor: LEE KWAN SOO
IPC: H01M10/04
Filed: 2017-06-20
Abstract: The present invention relates to a secondary battery and a manufacturing method for the secondary battery, for securing quality of welding of a low-resistance electrode tab. In addition, the present invention comprises: an electrode assembly in which electrodes and a separator are alternately laminated; a can part accommodating the electrode assembly; an electrode tab extending from the electrode of the electrode assembly; a guide part formed at an end of the electrode tab to induce welding; and a weld part formed in the can part to correspond to the guide part and welded to the guide part.
Patent KR-20190000959-A (KR)
Inventor: LEE CHANG HO
IPC: B01D71/02
Filed: 2017-06-23
Abstract: An object of the present invention is to propose a manufacturing method capable of manufacturing a large-area graphene membrane. The method for manufacturing a graphene membrane proposed in the present invention includes a step of irradiating graphene discontinuously with a pulse laser so as to form a plurality of pores on the graphene. The method may further comprise a step of etching the graphene with an etching solution containing acid and an oxidizing agent after the step of irradiating the pulse laser.
Patent KR-20190001274-A (KR)
Inventor: KIM CHAN HONG
IPC: H04L1/00
Filed: 2017-06-27
Abstract: The present disclosure relates to a 5^th generation (5G) or pre-5G communications system for supporting a higher data transmission rate after a 4^th generation (4G) communications system such as long term evolution (LTE). An operation method of a reception end in a wireless communications system comprises the steps of: transmitting information on a capability related to an independent component analysis (ICA) technique of the reception end to a transmission end; receiving a signal generated on the basis of the information on the capability from the transmission end; and decoding the signal by using the ICA technique considering a channel variation amount of the signal.
Patent KR-20180012200-A (KR)
Inventor: KAWANA MAMORU
IPC: B24B55/02
Filed: 2017-07-06
Abstract: The present invention relates to an apparatus for grinding a wafer at a good quality by suppressing a gradient change in a holding table caused by heat expansion. The grinding apparatus (1) comprises: a support frame (52); a holding table (24) holding the wafer (W); a support table (26) supporting the holding table; a motor (90) allowing the support table to rotate; a frame body (25) supporting the support table to be able to rotate; and at least three support pillars (71) supporting the frame body from the support frame (52). The each support pillar has a through-hole (71c), a supplying hole (73a) which connects the through-hole to an air supply source (60), and an exhaust hole (72a) which discharges the air passing through the through-hole toward the support table. Therefore, the air flows the through-hole to cool the support pillars, and the air flowing the through-hole is discharged toward the support table.
Patent KR-20190007558-A (KR)
Inventor: CHAE YEON SEONG
IPC: G06F16/00
Filed: 2017-07-12
Abstract: According to an embodiment of the present invention, a wireless connection method of a device performed in a wireless connection system realized by a computer includes the steps of: providing a list of remotely accessible equipment to a user account; connecting at least one equipment based on the list of remotely accessible equipment; updating a list of folders existing in the connected equipment and a list of files included in the folder; and integrally managing a file related to the connected equipment.
Patent KR-20190007585-A (KR)
Inventor: MUN JONG HAE
IPC: A01G29/00
Filed: 2017-07-13
Abstract: The present invention relates to a method for automating cultivation of plants through mixing and spraying on roots of plants by reducing noise from data sensed in pwm control and a light sensing sensor (ambient light sensor, ccd camera) of an artificial light source, and by receiving a ratio of a nutrient solution suitable for a derived growth stage of plants from a database. In order to reduce disturbances in detecting the growth stage of plants by color sensing, the present invention reduces noise from data sensed in pwm control and the light sensing sensor of the artificial light source, includes a method of receiving the ratio of the nutrient solution suitable for the derived growth stage of plants from the database and then mixing and spraying the nutrient solution on the roots. Accordingly, a plant growth rate can be promoted and environmental contamination due to excessive use of the nutrient solution can be minimized.
Patent KR-20190007951-A (KR)
Inventor: LIM YOUNG WOO
IPC: G06Q20/12
Filed: 2017-07-14
Abstract: The present invention relates to a system and method for operating an integrated co-housing management platform using a mobile app. According to an embodiment of the present invention, the system and method for operating an integrated co-housing management platform using a mobile app includes a management server (10); a user terminal part (20); an advertiser terminal part (30); and an administrator terminal part (40). Residents (users) can communicate with each other using one app.
Patent KR-20190011117-A (KR)
Inventor: PARK WOONG YANG
IPC: C12Q1/68
Filed: 2017-07-24
Abstract: The present invention relates to a method for detecting mutation of a gene, using a catalyst or enzyme controlling a concentration of a compound affecting the generation of metal nanoparticles. Being capable of detecting the mutation of a gene with high sensitivity to the extent of femtomolar levels even in the absence of a separate detector, the method for detecting the mutation of a gene according to one embodiment can identify existence of particular mutations of genes extracted from various samples such as tissues, blood, etc., which can be utilized in monitoring customized treatment and prognosis.
Patent KR-20190011138-A (KR)
Inventor: HUR YANG WOOK
IPC: C08J7/04
Filed: 2017-07-24
Abstract: The present invention relates to a polymer sheet made of different materials, and to a manufacturing method thereof. The present invention provides the polymer sheet, which comprises: a first layer made of an optically clear adhesive having a thickness of 25 to 50 μm; a second layer formed on the first layer, having a thickness of 3 to 10 μm and hardness of 7 to 9H, and made of a predetermined polymer material; and an intermediate layer formed between the first layer and the second layer, and comprising a mixture of an optical transparent adhesive and the predetermined polymer material. Since the polymer sheet according to the present invention contains both a hard coating layer having high hardness and an OCA layer having high flexibility, the polymer sheet can be used as cover glass for protecting a foldable display.
Patent KR-20190017229-A (KR)
Inventor: LEE SANG HYUN
IPC: C08F8/04
Filed: 2017-08-10
Abstract: The present invention relates to a hydrogenated petroleum resin, a manufacturing method and a use of the same. More specifically, the present invention relates to the hydrogenated petroleum resin comprising a repeating unit derived from a petroleum resin monomer and a repeating unit derived from a conjugated diene monomer. The hydrogenated petroleum resin is excellent in compatibility, has no odor, and has excellent adhesive properties, thereby being usefully applied to adhesives for various purposes.
Patent KR-20190022050-A (KR)
Inventor: KANG JUNG GIL
IPC: B22D17/22
Filed: 2017-08-25
Abstract: The present invention relates to an automatic die-casting system comprising: a die unit including a molding die with a size corresponding to at least a die-casted product and a cavity with a shape formed in the molding die; a pair of robot units including a multi-joint arm passing between the molding dies spaced apart from each other around the die unit and a plurality of operating motors to switch the arm into a set posture and position; a discharge unit including a finger to grip the casted product to the arm of one robot arm and a rotating motor to switch over a direction of the finger; and an auxiliary unit including a sprayer and an inspector in an arm of the other side robot unit, wherein the sprayer sprays a releasing agent to the cavity and the inspector photographs the cavity on the sprayer. Accordingly, all of a series of processes are automatically performed, thereby providing effects of improving productivity and reducing man-hour. Moreover, a die state is inspected for every production, thereby providing an effect of maintaining excellent quality.
Patent KR-20180025290-A (KR)
Inventor: NISHINO TORU
IPC: H01L21/677
Filed: 2017-08-31
Abstract: According to the present invention, each type of a substrate can be appropriately processed and transported. A substrate processing method comprises: placing a substrate storage container storing a substrate on a load port; automatically determining a type of the substrate stored in the placed substrate storage container; and, by referring to a storage unit that stores parameter data related to a transport condition for each type of substrates, controlling transport of the substrate stored in the substrate storage container based on the parameter data corresponding to the automatically determined substrate type to process the substrate.
Patent KR-20190029042-A (KR)
Title: Method for preparing removable digital textile printed woven sheet
Inventor: KIM YOUNG SUN
IPC: D06P5/24
Filed: 2017-09-11
Abstract: The present invention relates to a method for manufacturing a re-peelable woven fiber sheet. In addition, the present invention relates to a re-peelable woven fiber sheet manufactured by the method. According to the present invention, vivid digital printing can be performed on a microfiber woven fiber sheet, thereby manufacturing a microfiber fiber sheet exhibiting high kurtosis and clarity. In addition, according to the present invention, since a digital printed sheet can be re-peeled and can be applied by being moved to various positions, the digital printed sheet can be applied as an advertisement, a cleaner, a light shielding object, and the like. In particular, a re-peelable microfiber woven fiber according to the present invention directly applies an adhesive to a sheet, so that the sheet is not unnecessarily thickened and a corresponding function can be continuously maintained when re-peeling is performed.
Patent KR-20190034982-A (KR)
Title: Wireless communication appartus for adaptive beamforming and method of operation thereof
Inventor: JEON EUN SUNG
IPC: H04B7/06
Filed: 2017-09-25
Abstract: According to an embodiment of the present invention, an operation method of a wireless communication apparatus for adaptive beamforming of a base station according to a channel state comprises the steps of: receiving a sound packet through the channel from the base station; obtaining a channel quality for the channel using the sounding packet; selecting one of a plurality of feedback modes based on the channel quality; generating a matrix on which the beamforming is based, based on the selected feedback mode; and transmitting channel state information including information on the matrix.
Patent KR-20190035031-A (KR)
Title: Thermoplastic resin composite composition for shielding electromagnetc wave
Inventor: CHOI SEUNG WOO
IPC: C08K9/08
Filed: 2017-09-25
Abstract: The present invention relates to a thermoplastic composite resin composition for shielding electromagnetic waves, which has excellent mechanical properties and electromagnetic wave shielding properties even without containing a metal material. The composition comprises a thermoplastic resin (A), a carbon fiber (B), a carbon nanotube (C), and a carbon black (D).
Patent KR-20190037381-A (KR)
Title: A method of determining the psychological state of a subject using EEG measured in a question and answer process and a security system using the method
Inventor: YIM MAN SUNG
IPC: A61B5/16
Filed: 2017-09-28
Abstract: The present invention relates to a method for determining a psychological state of a subject using electroencephalography (EEG) signals measured in a question and answer process, in which the EEG signals, which are biosignals generated involuntarily from the human body, are used to determine a psychological state of a subject, and to a security system using the same. To this end, the method comprises: (a) a preparation step of recording and storing EEG signal data for a predetermined time; (b) a step of recording EEG signals generated until subject′s answer to the question is input after presenting at least one question at the request of the subject, and EGG signals generated before the next question is asked after the subject has answered the previous question; (c) a step of calculating a plurality of factors from the EEG signals recorded in the step (b); and (d) a step of determining a psychological state of the subject based on the EEG signal data stored in the step (a) and the plurality of factors calculated in the step (c). According to the present invention, it is possible to instantly determine possibility of leakage of inside information using biosignals of a subject, thereby preventing the inside information of an organization from being leaked to an external side.
Patent KR-20180036911-A (KR)
Inventor: NOH GO SAN
IPC: H04L5/00
Filed: 2017-09-29
Abstract: A method for controlling a subcarrier interval is provided. The method includes a step of selecting a subcarrier interval in the intersection of a first subcarrier interval set including a subcarrier interval smaller than a channel correlation bandwidth and a second subcarrier interval set including a subcarrier interval larger than the reciprocal of a channel correlation time; a step of transmitting the control information of the selected subcarrier interval to a terminal; and a step of transmitting and receiving data according to the selected subcarrier interval.
Patent KR-20180037912-A (KR)
Inventor: LEE HEE YOUNG
IPC: F26B21/10
Filed: 2017-10-10
Abstract: The present invention relates to a rotation freeze-drying apparatus, so as to measure a drying state of a material of to be rotation freeze-dried, which comprises an image acquisition unit to acquire a freeze-drying process stop image in a process of separating a material into an acquisition target material and an exclusion target material through a dehydration process by rotation of the material while sublimating moisture in frozen material by providing a vacuum environment in a pressure chamber in which a storage chamber containing the frozen material is accommodated. Therefore, a state of the material to be dried can be checked in real time.
Patent KR-20190041877-A (KR)
Title: A method and apparatus for the delivery of multimedia services using application layer forward error correction scheme
Inventor: BAE JAE HYEON
IPC: H03M13/05
Filed: 2017-10-17
Abstract: The present invention relates to a method and an apparatus for providing a multimedia service by applying an application layer forward error correction (AL-FEC) scheme which divides a source symbol block into at least two source symbol sub-blocks and uses a combination of the divided source symbol sub-blocks to generate a repair block. The present invention further relates to a method and an apparatus for delivering additional information necessary for restoring lost original information in a network to a receiver.
Patent KR-20170126103-A (KR)
Inventor: SASAKI IKUO
IPC: H01L51/00
Filed: 2017-11-02
Abstract: Provided is an organic electroluminescent device with improved emission efficiency and emission lifetime. According to one aspect of the present invention, the organic electroluminescent device comprises: an anode; an emission layer; an anode-side hole transport layer which is disposed between the anode and the emission layer, includes an anode-side hole transport material, and is doped with an electron accepting material; an intermediate hole transport layer which is disposed between the anode-side hole transport layer and the emission layer, and includes an intermediate hole transport material; and an emission layer-side hole transport layer which is disposed between the intermediate hole transport layer and the emission layer, and is adjacent to the emission layer, wherein the emission layer-side hole transport layer includes an emission layer-side hole transport material represented by chemical formula 1.
Patent KR-20190054274-A (KR)
Title: Circuit for driving led
Inventor: KIM WON KI
IPC: H05B44/00
Filed: 2017-11-13
Abstract: The present invention relates to an LED driving circuit, using a current mirror including: a master string corresponding to a constant current source; and a slave string which equally replicates and uses, as reference current, the constant current source generated by the master string. In the master string, one side of a dummy resistor (RD) is connected to a cathode side of an LED (LED1), the other side of the dummy resistor (RD) is connected to a collector of a transistor (Q1), a collector of a transistor (Q1) is connected to a base, and an emitter of the transistor (Q1) is connected to the ground by a resistor (R2). In the slave string, a collector of a transistor (Q2) is connected to a cathode side of an LED (LED2), the base of the transistor (Q1) and a base of the transistor (Q2) are commonly connected, and an emitter of the transistor (Q2) is connected to the ground by a resistor (R3).
Patent KR-20190055855-A (KR)
Title: Blackbox for Charging Infrastructure of Electric Vehicles on Photovoltaic System and Energy Storage System
Inventor: KIM SANG DONG
IPC: B60L8/00
Filed: 2017-11-13
Abstract: The present invention relates to a black box for an electric vehicle charging infrastructure based on photovoltaic power generation and energy storage system (ESS), which supplies data for cause analysis in case of failure by measuring and storing various condition monitoring and failure diagnosis data of the electric vehicle charging infrastructure based on photovoltaic power generation and ESS, reduces the time and the cost of maintenance by providing status notification service through a graphic user interface (GUI)-based monitoring program, and secures long life guarantee and stability.
Patent KR-20190056462-A (KR)
Title: Medical instruments management system
Inventor: LEE JONG LYEOL
IPC: G06F9/445
Filed: 2017-11-16
Abstract: A medical device management system of the present invention comprises: a plurality of medical devices each having a Bluetooth module transmitting and receiving a Bluetooth signal, performing medical measurement, and transmitting measured results through the Bluetooth module; the Bluetooth module transmitting and receiving the Bluetooth signal to and from the Bluetooth module of the medical device; a server having a program managing the medical device, receiving and storing the measured results from the medical device, transmitting a code for error check to the medical device, and receiving an error check result from the medical device; a plurality of user terminals requesting the measured result from the server and receiving and displaying the measured result; and an update server storing an upgrade program for updating the medical device and transmitting the upgrade program to the server at the request of the server. Thus, data measured by the medical devices can be integrally managed.