baber/WOPTO huggingface dataset:
Patent KR-20200027218-A (KR)
Inventor: LEE SANG WOO
IPC: H01L51/52
Filed: 2018-09-04
Abstract: The present invention relates to an adhesive sheet for a display and, more specifically, to an adhesive sheet for a display, which prevents static electricity through anti-static treatment, has low flowability of an adhesive layer, has excellent adhesion with a display device while not generating bubbles generated at the time of bonding, has excellent impact resistance, can be applied to a stepped display or a flexible display due to excellent bending performance, and can exhibit an effect of a low decrease in adhesive force even after standing under high temperature and high humidity conditions, and to a display comprising the same.
Patent KR-20200028621-A (KR)
Title: Memory device having the bist circuit and operating method thereof
Inventor: LEE WAN SEOB
IPC: G11C29/18
Filed: 2018-09-07
Abstract: The present invention relates to a memory device including a BIST circuit and an operating method thereof, wherein the memory device comprises: a comparator circuit comparing test pattern data and sensing data to generate a data comparison signal; a status information generating circuit for generating a fail mask signal by marking failing data among a logic signal including a test operation result in response to the data comparison signal and the sensing data; a column address generation circuit for generating column addresses, which are increased sequentially in response to an input/output strobe signal; a latch enable signal generation circuit generating a latch enable signal in response to the fail mask signal; and an input/output circuit receiving the column address and selectively latching only the failed column address among the column addresses in response to the latch enable signal.
Patent KR-20180103806-A (KR)
Inventor: LEE SANG HOON
IPC: G21D3/06
Filed: 2018-09-11
Abstract: The present invention provides a nuclear power plant safety system which includes channels and trains composed of different kinds of a process protection controller and an abnormality judgment controller. The nuclear power plant safety system comprises: at least two channels including different kinds of a first process protection controller and a second process protection controller, which are mutually independent, and transmitting a nuclear reactor abnormality signal to the train; at least two trains including different kinds of a first abnormality judgment controller and a second abnormality judgment controller, which are mutually independent, and generating a switching control signal according to the nuclear reactor abnormality signal to transmit the switching control signal to a switching module; and the switching module normally operating the nuclear reactor when the nuclear reactor is normal and stopping the nuclear reactor when the nuclear reactor is abnormal, according to the switching control signal.
Patent KR-20200030770-A (KR)
Title: A method for determinig safety of data and an electronic device performing the method
Inventor: CHON E WOO
IPC: G06F21/60
Filed: 2018-09-13
Abstract: Provided is a method for determining whether target data is safe and an electronic apparatus performing the method. Comparison data is generated by encoding and decoding target data using at least one of an address and control data and the safety of the target data is determined by determining whether the target data is the same as the comparison data. The target data and the comparison data are not the same when any one of the target data, the address, and the control data is manipulated, when a problem with a memory storing data occurs due to any reason or when a problem with a connection (or connection channel) associated with the memory occurs.
Patent KR-20200031831-A (KR)
Title: Thickness-controllable Mobile Pen
Inventor: GO HYEON JIK
IPC: G06F3/0354
Filed: 2018-09-17
Abstract: The present invention relates to an electronic pen used in various electronic devices having a touch screen such as smartphones, tablet PCs and laptops, and more specifically, to an electronic pen which supplies exterior air to a grip unit gripped by a user′s hand to be adjustable in thickness. The electronic pen having adjustable thickness according to the present invention comprises a lower pen body (200) having a grip unit (240) and an upper pen body (300) coupled to an upper part of the lower pen body (200). The lower pen body (200) has a lower body (210) comprising a touch tip (220) in a lower end portion and a check valve (260) in an upper part. An air chamber (250) is formed between the lower body (210) and the grip unit (240). The grip unit (240) comprises a soft material unit (241) which changes thickness toward an outer side surface of the lower body (210) when exterior air is supplied to the air chamber (250). The upper pen body (300) comprises an air supplying/discharging operation unit (400) for supplying and discharging exterior air in the air chamber (250). The present invention can be conveniently used by every user regardless of the size of a user′s hand.
Patent KR-20200032363-A (KR)
Title: An electric warm range
Inventor: YOU BO SANG
IPC: A47J36/24
Filed: 2018-09-18
Abstract: The present invention relates to an electric warming range used in heating and warming foods, which comprises: an upper plate having a plurality of heat transfer holes therein; a main body supporting the upper plate; a heating plate placed below the upper plate inside the main body by a predetermined interval and having a boundary shelf closely installed in the upper plate; an electric heat wire installed in a rear surface of an outer side of the heating plate; a heat blocking member installed in an outer side of the electric heat wire, covering the heating plate and the electric heat wire and preventing heat generated from the electric heat wire from being leaked to the outside; and a heating space formed between the upper plate and the heating plate and heating air by means of heat generated from the electric heat wire. The electric warming range of the present invention having such structure heats air so that the heated air directly heats the bottom surface of a container having foods, thereby preventing foods from being stuck or burned. In addition, the present invention makes the heater air heat and keep warm a food container such that containers formed of any materials can be used, and electricity usage can be greatly reduced.
Patent KR-20200032572-A (KR)
Title: Light weight radiant heat structure of thermoelectric polymer heat sink and manufacturing method of the same
Inventor: KWEON KYOUNG CHUN
IPC: F21Y115/10
Filed: 2018-09-18
Abstract: Introduced is a lightweight heat radiation structure of a thermoelectric polymer heat sink. The lightweight heat radiation structure of a thermoelectric polymer heat sink comprises: a base plate; a plurality of heat-radiating fins spaced apart from each other and formed below the base plate; a substrate connected to the top of the base plate; and a light source connected onto the substrate. A cross-sectional area of the heat-radiating fins formed below the light source among the plurality of heat-radiating fins is larger than a cross-sectional area of neighboring heat-radiating fins.
Patent KR-20200034041-A (KR)
Title: Apparatus for preventing fixation of solenoid valve of automatic transmission and control method thereof
Inventor: KIM JIN YOUNG
IPC: F16H61/12
Filed: 2018-09-20
Abstract: Disclosed are a solenoid valve fixation prevention device of an automatic transmission and a control method thereof. The solenoid valve fixation prevention device of an automatic transmission of the present invention comprises: a fault state sensing unit sensing a fault state of the automatic transmission; a vehicle speed sensing unit sensing a vehicle speed of the vehicle; an accelerator pedal sensing unit sensing an operating state of an accelerator pedal; a brake pedal sensing unit sensing an operating state of a brake pedal; a damper clutch sensing unit sensing an operating state of a damper clutch; a gear shift sensing unit sensing a shift state of the automatic transmission; a solenoid valve varying the line pressure of the automatic transmission; and a control unit which receives a vehicle state and a gear shifting state from the fault state sensing unit, the vehicle speed sensing unit, the acceleration pedal sensing unit, the brake pedal sensing unit, the damper clutch sensing unit, and the gear shift sensing unit, determines driving conditions for preventing the seizure of the solenoid valve, and drives the solenoid valve.
Patent KR-20200033656-A (KR)
Title: Automatic transmission of messages using map-based points of interest
Inventor: LEE JAE SUK
IPC: H04M1/725
Filed: 2018-09-20
Abstract: The present invention relates to a method for automatically transmitting a message using a map-based place of interest (POI), in which, if only a POI is set on an online map, telephone numbers (or e-mail addresses) corresponding to the set POI are automatically extracted, thereby allowing the same message to be transmitted in a batch. According to the present invention, the method for automatically transmitting a message comprises the steps of: displaying an online map where a position of a customer is indicated on a screen based on address information stored in an address book; holding the screen when a particular place is selected on the displayed online map; generating a polygonal figure for a set POI when the POI is set through a touch on the still image; extracting and storing a GPS coordinate value corresponding to a vertex of the generated polygonal figure; obtaining information only on the POI within the polygonal figure; extracting contact information included in the obtained POI information; and automatically transmitting the same message to the extracted contact information.
Patent KR-20200037473-A (KR)
Title: Device of disc disease diagnosis along with therapy and the method of disc disease diagnosis using it
Inventor: YOON JONG KYU
IPC: A61B5/11
Filed: 2018-10-01
Abstract: Provided are a spine disease diagnosis and treatment device and a spine disease diagnosis method using the same. The spine disease diagnosis and treatment device comprises: a back; a lower body support part; a tracking module that comes into contact with a spine area and moves up and down along a spine; a first driving part moving up and down the tracking module; a correction module pressing a spine shape, derived from a movement path of the tracking module, in a direction of a normal shape form; a second driving part driving the correction module; and a control part instructing the correction module to correct the derived spine shape to be a normal spine shape. Accordingly, the spine condition of a device user can be accurately diagnosed on the spot without requiring the user to undress and optimal spine treatment can be performed according to the diagnosed spine condition of the user.
Patent KR-20200038812-A (KR)
Inventor: CHOI YOUNG GUEN
IPC: G06F12/02
Filed: 2018-10-04
Abstract: The present invention relates to a memory system and an operation method thereof. The memory system comprises: a memory device including a plurality of semiconductor memories individually including a plurality of memory blocks; and a controller grouping the plurality of memory blocks into a plurality of groups to form a plurality of super blocks and control various operations of each of the plurality of super blocks, wherein the controller performs wear leveling based on a first erase count of each of the plurality of super blocks and a super block, in which a bad block is generated, among the plurality of super blocks, performs wear leveling based on a second erase count of each of the memory blocks included in the super block, in which the bad block is generated.
Patent KR-20200045031-A (KR)
Inventor: WON CHEE SUN
IPC: G06N3/04
Filed: 2018-10-11
Abstract: The present invention relates to a method for improving the accuracy of classification which confirms uncertainty from probability values of each of classes for classification before final classification at an output end of a neural network, and generates a new image different from the previous one by differentiating a preprocessing method of the original image used for input when the uncertainty is high. By repeating the process until the uncertainty of an output value of the neural network and an accumulated value of the previous output values for the new input image is sufficiently high, the accuracy of classification is improved by performing the final class classification in a state where the uncertainty is reduced.
Patent KR-20200041167-A (KR)
Title: Manufacturing apparatus for silicon carbide single crystal and manufacturing method of silicon carbide single crystal
Inventor: PARK MAN SHIK
IPC: C30B29/36
Filed: 2018-10-11
Abstract: A manufacturing apparatus for a silicon carbide single crystal according to an embodiment includes: a crucible; a silicon carbide seed crystal extended into the crucible; a seed crystal shaft connected to the silicon carbide seed crystal; and an anti-shake member connected to the seed crystal shaft. The distance from one point of the seed crystal shaft to one surface of the seed crystal is less than the distance from one point of the seed crystal shaft to one surface of the anti-shake member.
Patent KR-20200043619-A (KR)
Title: The methods of integral impedance of tool, and the method of tool changing time using the same
Inventor: WI CHEOL YANG
IPC: G05B19/4065
Filed: 2018-10-18
Abstract: The present invention relates to a method for, by a current sensor, detecting an amount of current flowing in a motor of a machine tool spindle as a machining load generated during machining of a CNC machine such as a CNC milling machine, a CNC lathe, and a machining center to relatively inspect a machining load value and relatively detect a degree of tool wear by using the detected amount of current. More specifically, the present invention provides a method for detecting an amount of current flowing in a motor of a CNC machine tool spindle to calculate a machining load during repetitive component machining, which comprises the steps of: calculating a total machining load for component machining by using an integral value from a machining start point to a machining end point with respect to a current amount pattern; applying integral calculation for the current amount pattern even to reference component machining to set a reference load and then, obtaining an integral value of the current amount pattern for each component machining repetitively performed to calculate a difference value between the reference load and an in-process load; and using the integral difference as an indication value for determining whether tools are exchanged due to the tool wear.
Patent KR-20190046675-A (KR)
Title: A pharmaceutical composition for the preventing and treating a liver disease
Inventor: PARK SANG GEUN
IPC: A61K31/525
Filed: 2018-10-24
Abstract: The present invention relates to a medicinal composition for preventing or treating liver diseases, which contains, as active ingredients, carnitine orotate, an anti-toxic liver extract, biphenyl dimethyl dicarboxylate, adenine hydrochloride, pyridoxine hydrochloride, riboflavin, and cyanocobalamin, and as an excipient, a cellulose-based component. The present invention can be provided in a tablet dosage form.
Patent KR-20200049959-A (KR)
Inventor: LEE JIN HYEONG
IPC: G06F3/042
Filed: 2018-10-30
Abstract: Provided is a display device capable of implementing a fingerprint recognition sensor without an extra external light source. The display device comprises: a substrate; a plurality of sub-pixels disposed on the substrate and including an organic light emitting layer; a pixel defining layer disposed between the plurality of sub-pixels, and partitioning each of the plurality of sub-pixels; a black matrix disposed on the pixel defining layer, absorbing visible light and emitting infrared light; and a sensor layer receiving infrared light reflected from an external object.
Patent KR-20200048971-A (KR)
Inventor: LEE YONG KOON
IPC: H01L23/66
Filed: 2018-10-31
Abstract: Provided are a semiconductor package and an antenna module including the same, capable of improving antenna reception sensitivity. The present disclosure relates to a semiconductor package and an antenna module including the same, the semiconductor package including: a core structure having a first through-hole, and including a frame having an opening, a passive component disposed in the opening, a first encapsulant which encapsulates the frame and the passive component, and first and second metal layers which cover inner surfaces of the first through-hole and the opening, respectively; a semiconductor chip disposed in the first through-hole; a second encapsulant which encapsulates the core structure and the semiconductor chip; a connection structure disposed on the core structure and the semiconductor chip, and including a redistribution layer electrically connected to the semiconductor chip and the passive component; and a metal pattern layer disposed on the second encapsulant, wherein the first and second metal layers extend to surfaces of the first encapsulant and the frame that face the metal pattern layer, respectively, and the first and second metal layers are connected to the metal pattern layer through first and second metal vias having mutually different heights, respectively.
Patent KR-20200051904-A (KR)
Title: Fire retardant folding door
Inventor: KIM HEUI HYUN
IPC: E06B3/48
Filed: 2018-11-05
Abstract: The present invention relates to a fire retardant folding door in which a space is selectively partitioned and also a fire retardant fabric is provided on the front surface or the back surface or both the front and back surfaces of plates to ensure sufficient user evacuation time and block expansion of a fire range before firefighters arrive at the site when a fire occurs, thereby minimizing life and property damage. The fire retardant folding door comprises: a plurality of plates each of which is formed in a plate shape and arranged in the same direction to be folded and stacked or to be unfolded and spread, and is provided with coupling protrusions on both ends while insertion recesses are formed on sides of the coupling protrusions at the both ends on the front surface and the back surface; the fire retardant fabrics each of which has both ends inserted into the insertion recesses to be provided on at least one between the front surface and the back surface of the plate; and folding door connectors each of which has a coupling recess on both sides such that the coupling protrusions of the plate are inserted into the coupling recess to be detachable and rotatable, and adjusts the angle of connecting the plates.
Patent KR-20190060668-A (KR)
Title: Insulation layer etchant composition and method of forming pattern using the same
Inventor: KIM JEONG HWAN
IPC: H01L21/306
Filed: 2018-11-06
Abstract: The present invention relates to an insulating film etchant composition, which comprises: phosphoric acid; a multipodal silane compound in which a plurality of silane groups are connected by a linker group including at least one carbon atom; and extra water. An oxide film is passivated by the multipodal silane compound, and thus the etching selection ratio can be improved.
Patent KR-20200056772-A (KR)
Title: Rail Support, Apparatus for Measuring Rail Displacements and System for Measuring Rail Displacements Using the Same
Inventor: ROH SAE RYOUNG
IPC: E01B35/12
Filed: 2018-11-15
Abstract: The present invention relates to a rail support, and a rail displacement measuring apparatus and a rail displacement amount measuring system using the same which allow coupling strong against vibration and impacts by maximizing coupling surfaces when accommodating and supporting a rail inside and outside the rail by a pair of rail supports. According to the present invention, the rail support is installed on a lower flange of a rail, has a single measurement sensor to measure the displacement of the rail, and comprises: an inner support having a first groove on one side thereof to accommodate one side of the lower flange; an outer support having a second groove on one side thereof to accommodate the other side of the lower flange; and a support coupling device to bind and fix the inner support and the outer support when the inner support and the outer support are combined with each other to accommodate the lower flange of the rail in the first groove and the second groove. The support coupling device includes: a coupling protrusion protruding from a body of one of the outer support and the second support; and a coupling groove facing the coupling protrusion in a body of one of the outer support and the second support to allow the coupling protrusion to be coupled thereto.
Patent KR-20200058120-A (KR)
Title: Luminous syringe
Inventor: LEE SUN JU
IPC: A61M25/06
Filed: 2018-11-19
Abstract: The present invention relates to a luminous syringe which makes it easy to find a blood vessel and make an injection thereto through the light irradiated from an LED or a laser, which is a light-emitting means of a needle body, so that the blood vessel can be easily seen when performing an intravascular injection. According to the present invention, the syringe for intravascular injection is configured in such a way that a transparent needle-coupling portion (120) is formed in the front of a transparent needle body (110) including a connector (180) for supplying fluid, etc., a needle for intravascular injection (130) is coupled to the needle-coupling portion (120), a soft catheter (140) is fitted into and coupled to the needle, a light-emitting means, which is an LED or a laser, is installed in any one of the needle body (110) or the needle-coupling portion (120), a battery (170) for supplying power to the light-emitting means through a power supply line (160) is installed near the light-emitting means, and a switch (190) for supplying and cutting off the power of the battery to the light-emitting means is installed at one side of the power supply line (160).
Patent KR-20200058959-A (KR)
Title: Apparatus, server, and method for playing moving picture contents
Inventor: LEE SEONGHEON
IPC: H04N21/472
Filed: 2018-11-20
Abstract: The present invention relates to a device, a server and a method for playing video content. According to the present invention, a control method of the server for playing video content comprises the steps of: extracting a requested first video content, when there is a request for the first video content from a viewer terminal; transmitting the extracted first video content to the viewer terminal to play the first video content in real time; and controlling a second video selection button for selecting a second video content to be dynamically displayed while playing the first video content, when detecting transmission of a section corresponding to the previously registered second image content while transmitting the first video content.
Patent KR-20200061159-A (KR)
Inventor: SONG YUNIGE
IPC: G06Q50/20
Filed: 2018-11-23
Abstract: Disclosed is a multilingual education information providing apparatus. According to embodiments of the present invention, the multilingual education information providing apparatus comprises: an education information collection unit collecting education information for one or more education institutions; a translation information input unit providing the education information to an administrator and receiving translation information on the education information from the administrator; an information storage unit classifying and storing the education information and the translation information in accordance with an established classification criteria; an information output unit outputting one or more of the stored education information and the stored translation information, and selecting information corresponding to some education institutions from the stored education information and the stored translation information in accordance with the input of a user or propensity of the user to preferentially output the information.