baber/WOPTO huggingface dataset:
Patent KR-20190017082-A (KR)
Inventor: KIM HAN SEOK
IPC: F23R3/28
Filed: 2017-08-09
Abstract: The present invention relates to a double conical gas turbine burner that is capable of allowing an upward flow width of an air introduction slot to be designed larger than a downward flow width thereof, thereby gently mixing a fuel and air in a conical internal space. According to the present invention, the double conical gas turbine burner includes: at least two partial conical shells adapted to define conical internal spaces whose sectional areas are increased toward a downward flow from an upward flow of a first direction in such a manner as to surround the internal spaces; and a plurality of fuel injection holes formed on the wall surfaces of the partial conical shells, wherein center axes of the partial conical shells are offset to allow the adjacent side walls of the partial conical shells to be spaced apart from each other to form an air introduction slot through which air is introduced into the conical internal spaces, and the plurality of fuel injection holes are arranged in a row along the first direction by being adjacent to the air introduction slot on the wall surfaces of the partial conical shells, the width of the air introduction slot being decreased toward the downward flow from the upward flow of the first direction.
Patent KR-20170096610-A (KR)
Title: Broadcasting control access service system and method thereof
Inventor: KIM KWANG YOUNG
IPC: H04N21/2347
Filed: 2017-08-09
Abstract: In the present invention, provided are a broadcasting reception limiting service system and a method thereof. When a CAS technology for encoding (scrambling) broadcasting content and enabling only a user who has valid watching right to decode (unscramble) the broadcasting content to charge a broadcasting service, a portion of the broadcasting content rather than the whole broadcasting content is encoded based on a certain encoding ratio, and, subsequently, a utilization rate of resource required to encode the broadcasting content and decode by a reception side is decreased, and, consequently, implementation efficiency of a broadcasting service applying the CAS technology is increased. The broadcast reception limiting service system of the present invention has a reception limiting processing device, which assigns packet counts to correspond to each data packet forming the broadcasting contents as an object for the broadcasting service. The reception limiting processing device executes computation of a predefined encoding selection with respect to a relevant packet count assigned to each data packet based on predetermined encoding ratio information. Afterwards, the reception limiting processing device processes scrambling of at least one data packet selected based on an execution result of the computation of the encoding selection. Accordingly, a broadcasting reception apparatus, having received the broadcasting content processed by the reception limiting processing device, processes unscrambling of the data packet to correspond to each data packet forming the broadcasting content.
Patent KR-20190023112-A (KR)
Inventor: KIM SUNG HOON
IPC: C01B32/15
Filed: 2017-08-17
Abstract: The present invention relates to carbon paper comprising carbon microcoil-carbon nanocoil hybrid materials. More particularly, the present invention, by forming carbon microcoil-carbon nanocoil hybrid materials, relates to carbon microcoil-carbon nanocoil hybrid carbon paper having broadband and improved electromagnetic wave absorption performance. According to the carbon paper of the present invention, there is an effect of providing electromagnetic wave absorption performance of the broadband ranging from a low frequency to a high frequency due to the carbon microcoil-carbon nanocoil hybrid material and providing the improved electromagnetic wave absorption performance.
Patent KR-20190019763-A (KR)
Inventor: LEE GWANG RYONG
IPC: A01M1/20
Filed: 2017-08-18
Abstract: The present application relates to an insect trap comprising: a body part where a fan is installed in the inside thereof, and which has an opening portion for exposing the fan to the outside; an upper cover part where a light source for irradiating ultraviolet rays is mounted and which installed to open and close an upper surface of the body part; and an insect passage part which is on the upper surface of the body par and blocks a portion of the opening portion. An area covered by the insect passage part in an area of the opening portion is larger than or equal to the area of the opening portion not covered by the insect passage part in the area of the opening portion. In addition, the insect trap has high collection efficiency and can be easily carried.
Patent KR-20180021656-A (KR)
Inventor: NOZAWA AKIMASA
IPC: B31B50/26
Filed: 2017-08-21
Abstract: Provided is a box manufacturing apparatus capable of unfolding a body part in a polygonal shape with various shapes without inserting a forming device into the body part. The box manufacturing apparatus comprises: a polygonal body part (2P) having a plurality of side panels vertically extending and connected by forming a folding line therebetween; a plurality of upper flaps (2U) installed at an upper edge of the body part; and a forming unit (61) forming a box (2) having a plurality of lower flaps (2L) installed at a lower edge of the body part while the body part has a box shape. The forming device includes: a pair of form members (63) formed on the left and right sides thereof; and a pair of body expanding devices (68) disposed to be laterally displaced and formed on the left and right sides thereof to be fastened to or unfastened from the body part. The unfolded box is disposed between the form members on the left and right sides thereof or between the body expanding devices on the left and right sides thereof. The body expanding devices on the left and right sides are fastened on outer surfaces of the left and right side-plates (2PC, 2PG) of the body part and laterally move outward, and the body part is pressed by the form members on the left and right sides, and thus the shape of the body part can be adjusted.
Patent KR-20190021700-A (KR)
Inventor: PARK HYUN
IPC: H01M10/04
Filed: 2017-08-23
Abstract: Disclosed is an irregular-shaped secondary battery. According to the present invention, the utilization of an internal space of an electronic device can be maximized by further diversifying the shape of a secondary battery as compared with the conventional secondary battery, and the trend of increase in the capacity of the secondary battery can be effectively coped with. According to a first aspect of the present invention, provided is an irregular-shaped secondary battery in which a bending region is formed. The irregular-shaped secondary battery has a structure in which a plurality of stacked bodies including electrodes is disposed on a separation film, and then the separation film is folded. The bending region is formed only on one side of both sides of the secondary battery.
Patent KR-20190023437-A (KR)
Inventor: LEE SUNG GUK
IPC: G03B5/00
Filed: 2017-08-29
Abstract: According to an embodiment of the present invention, provided are a lens driving device, a camera module including the same, and an optical device including the same. The lens driving device of the present invention comprises: a cover; a housing disposed inside the cover; a bobbin disposed inside the housing; a coil disposed on an outer circumferential surface of the bobbin; a first magnet disposed in the housing, and facing the coil; and a base disposed below the housing, and including a first protrusion protruding upward. The cover includes an upper plate and a side plate extending downward from an edge of the upper plate. The side plate includes a first corner portion, a first side plate disposed at one side of the first corner portion, and a second side plate disposed at the other side of the first corner portion. The housing includes a first side portion facing the first side plate, a second side portion facing the second side plate, and first and second ribs for connecting the first and second side portions. The first rib is disposed to be upwardly spaced apart from the second rib, and the first magnet is disposed between the first and second ribs. The first rib protrudes more than the second rib in a direction that the first corner portion is positioned. An upper surface of the first protrusion faces a lower surface of the first rib, and a side surface thereof is disposed to face the first and second side plates, the first corner portion, and the first magnet.
Patent KR-20180026350-A (KR)
Inventor: PARK HEE SUNG
IPC: G01N33/533
Filed: 2017-09-01
Abstract: The present invention relates to a method for preparing a target protein modified at a specific site. More specifically, the method for preparing the target protein modified at a specific site based on novel carbon-carbon couplings includes the steps of: (a) marking a specific site of a target protein with a substance having a moiety by adding an amino acid thereto; (b) activating the mark on the site; and (c) attaching the moiety to the activated mark in post translational modification (PTM) period to obtain modified proteins. The method can add desired modification in the desired location of the target proteins and enable the additionally modified target protein to show the same effects as the target proteins in cells to be used in function research and drug testing with respect to the target proteins.
Patent KR-20190025798-A (KR)
Inventor: PARK SUNG HYUN
IPC: G06F3/041
Filed: 2017-09-01
Abstract: The present invention relates to an input sensing unit capable of preventing defects caused by foreign substances and a display device having the same. The input sensing unit includes: sensing electrodes; and a plurality of signal lines which are connected to the sensing electrodes and are separated from each other. The reliability is increased.
Patent KR-20190026992-A (KR)
Inventor: KIM DONG HO
IPC: C09D11/037
Filed: 2017-09-04
Abstract: The present invention relates to a production method of a shielding ink layer for a display device, a shielding ink layer of a display device capable of preventing infiltration of an uncured adhesive resin, and a display device. The production method of the shielding ink layer for the display device comprises the steps of: preparing a main agent including an epoxy monomer having 3 or more epoxy groups and a curing agent including an acid and amine; and mixing the main agent and the curing agent to produce an epoxy resin.
Patent KR-20190028939-A (KR)
Title: Display capable of detecting finger-print
Inventor: PARK KWANG SUE
IPC: G02B5/04
Filed: 2017-09-11
Abstract: The present invention relates to a display. According to an aspect of the present invention, an embodiment provides a display having a fingerprint recognition function. The display having a fingerprint recognition function comprises: a display panel where light having various incident angles representing ridges and valleys of a finger touching a cover glass passes, wherein the display panel is disposed at a lower part of the cover glass; and an image sensor layer detecting a detection target light which has a detection target incident angle from the light having various incident angles to generate a fingerprint image, wherein the image sensor layer is disposed at a lower part of the display panel. When the finger touches the cover glass, the ridge may be a point light source which irradiates light diffused through a skin of the finger toward the image sensor layer.
Patent KR-20180029927-A (KR)
Inventor: MARMET FRANCOIS XAVIER
IPC: G01S19/13
Filed: 2017-09-12
Abstract: The present invention relates to a receiver and method for receiving one or more RF signals, the RF signal includes a component relative to a direct propagation path and one or more additional components relative to a propagation path reflected according to a propagation environment. The receiver includes a calculation circuit configured to calculate at least a first correlation function between a reception signal and at least one replica of the RF signal generated by the receiver (310), perform a cepstrum transform for at least one output of the first correlation function(410), search one or more reflected propagation paths from the output of the cepstrum transform (411), determine the associated propagation characteristics when the reflected propagation path is detected (412), and remove the contribution of the reflected propagation path detected from one of the received signal or the output of the first correlation function.
Patent KR-20190032918-A (KR)
Title: Network camera
Inventor: JUNG SUNG JIN
IPC: G03B17/56
Filed: 2017-09-20
Abstract: The present invention provides a network camera which comprises: a main body which includes a camera for photographing and a cable connected to the camera; a wall mount to which one side is fixed; and a support unit which is arranged between the main body and the wall mount, has one side for one region of the main body to be mounted, has the other side fixed to the wall mount, and has a first groove for guiding the cable. The wall mount has a second groove for guiding the cable guided by the first groove, wherein a fixing unit for preventing the cable from separating is arranged in an upper part of the second groove.
Patent KR-20190034826-A (KR)
Title: Water treatment system using dissolved air flotation having swirl type mixing device and vertical type slow mixing device
Inventor: KIM SANG MIN
IPC: B01F3/04
Filed: 2017-09-25
Abstract: The present invention relates to a flotation separation type water treatment system including a vortex-type mixer and a vertical slow stirring device, which comprises: a raw water inlet unit composed of a raw water inlet pipe through which raw water enters, and a vortex-type mixer which is placed in the raw water inlet pipe in order to form a vortex in the flowing of the raw water and spray and mix a coagulant; a coagulation tank receiving the raw water mixed with the coagulant from the raw water inlet unit, composed of a horizontal stirring unit which stirs the raw water in a horizontal direction, and a vertical slow stirring device which has an actuator for elevating the horizontal stirring unit up and down, and forming floc by slowly stirring the raw water; a flotation tank receiving the raw water from the coagulation tank in order to float the floc, including a microbubble generating device which pressurizes floc-removed treatment water in order to form pressurized water and releases the same again in order to form microbubbles by decompression. In addition, roles of the conventional flocculation tank are replaced by the raw water inlet unit. Therefore, the flotation separation type water treatment system can reduce the entire size thereof and can save energy required for operation thereof and coagulant costs.
Patent KR-20180037592-A (KR)
Inventor: YVES DE VOS
IPC: F28F21/08
Filed: 2017-09-28
Abstract: A high temperature plate heat exchanger with low chromium rejection for fluids above 550°C and a method of cooling gas are provided. The heat exchanger comprises a plurality of heat transfer plates made of a chromium-containing alloy, particularly high-temperature stainless steel or Ni-based chromium-containing alloy and having two heat transfer surfaces. The heat transfer plates comprise at least on one heat transfer surface of the heat transfer plates a chromium absorber coating comprising porous titanium dioxide over at least a first portion of the length of the heat transfer surface. The chromium absorber coatings of two adjacent heat transfer plates face each other.
Patent KR-20190037707-A (KR)
Title: Electric brake system and control method, method of controlling the same and vehicle
Inventor: YULSHIN PARK
IPC: H02P29/00
Filed: 2017-09-29
Abstract: According to an embodiment, provided are an electric brake system to reduce noise and vibration generated when a piston is moved backwards by controlling a current supplied to a motor, a vehicle, and a control method of the electric brake system. According to an embodiment, the electric brake system comprises: a drive unit having a motor; a hydraulic pump having a piston moving by rotation of the motor; and a control unit controlling the piston moved in response to a first rotating speed of the motor based on a conventional current by controlling the current supplied to the motor for the piston to move in response to a second rotating speed of the motor having a different direction with the first rotating speed.
Patent KR-20190037976-A (KR)
Title: Wireless power receiving apparatus and wireless power system including the same
Inventor: KIM JINWOOK
IPC: H01F38/14
Filed: 2017-09-29
Abstract: The present invention relates to a wireless power transmission apparatus which transmits power when detecting a wireless power reception apparatus, thereby reducing power of the wireless power transmission apparatus. According to an embodiment of the present invention, the wireless power transmission apparatus wirelessly supplies power to a wireless power reception apparatus, and comprises: a sensor unit detecting a magnetic force of a first magnetic body included in the wireless power reception apparatus; a power supply unit supplying power when detecting the magnetic force of the first magnetic body; a wireless power transmission unit wirelessly transmitting the power supplied by the power supply unit to a wireless power reception unit of the wireless power reception apparatus; and an attachment unit attached to the first magnetic body by the magnetic force. The wireless power transmission unit and the wireless power reception unit are arranged to face each other as the first magnetic body and the attachment unit are attached.
Patent KR-20190041646-A (KR)
Title: Valve assembling device
Inventor: PARK SUN DOO
IPC: B23P19/00
Filed: 2017-10-13
Abstract: The present invention relates to a valve assembling device, wherein work efficiency is improved because a valve body and a valve nut are automatically assembled, and an additional complex fixating device is not required in order to fixate the valve body. Furthermore, an excessively huge pressure is prevented from being applied to the valve body, thereby preventing a screw thread from being crushed when the valve body and the valve nut are coupled. Moreover, the degree of coupling of the valve body and the valve nut can be adjusted, and the alignment of the valve nut and the valve body is precisely performed.
Patent KR-20190042327-A (KR)
Title: Cleaning device for brush
Inventor: PARK JI SEOK
IPC: A46B17/06
Filed: 2017-10-16
Abstract: The present invention relates to an automatic brush cleaning apparatus. More particularly, the present invention relates to an automatic brush cleaning apparatus for automatically cleaning a brush. The automatic brush cleaning apparatus according to an embodiment of the present invention comprises: a rotary driving unit for vertically driving a brush; a cleaning cylinder in which a lower portion of the brush is accommodated and cleaned therein; a holder formed of an elastic material for connecting the brush and the rotary driving unit; a height adjustment driving unit for moving the rotary driving unit up and down; a case attached to a side surface of the height adjustment driving unit to receive a part of the height adjustment driving unit and supporting the height adjustment driving unit, and having a lower portion connected to the cleaning cylinder; and a control unit for controlling rotation of the rotary driving unit and height adjustment of the height adjustment driving unit.
Patent KR-20190047914-A (KR)
Inventor: CHOI TAE JIN
IPC: C12N9/06
Filed: 2017-10-30
Abstract: The present invention relates to a microalgae transformation recombinant vector characterized in that a nitrate reductase N-terminal coding polynucleotide, a promoter, multiple cloning sites (MCSs) for inserting foreign genes, a terminator, and a nitrate reductase C-terminal coding polynucleotide are operatively connected in the 5′ to 3′ direction, and a use thereof.
Patent KR-20190048362-A (KR)
Inventor: KIM TAE JUN
IPC: F23Q7/24
Filed: 2017-10-31
Abstract: The present invention relates to an apparatus for preventing noise from being introduced, which is generated by an ignition apparatus for a gas range, which is able to, while a spark is being discharged for ignition, automatically disconnects a micro control unit from a flame detection device in terms of circuitry and to remove an inflow of noise itself. According to the present invention, the apparatus for preventing noise from being introduced comprises: an ignition switch (100) which, when operated to be at an ignition position, requests for an ignition of gas; an ignition apparatus (400) which discharges spark to ignite to allow gas supplied to a burner to be burned; the flame detection device (500) which detects flame and generates flame detection information; a ground connection chassis (610) installed on a chassis (600), which is a housing forming a gas instrument, to serve as a ground for ground connection; a micro control unit (MCU)(700) which, when the ignition switch (100) requests for ignition of gas, controls to ignite the ignition apparatus (400); and a switching unit (800) which connects or disconnects the flame detection device (500) to or from the MCU (700). The MCU (700) controls to allow the switching unit (800) to be disconnected while the ignition apparatus (400) is discharging spark for ignition to, when the ignition apparatus (400) discharges spark, allow noise to be induced only towards the ground connection chassis (610).
Patent KR-20190048512-A (KR)
Inventor: BUHYUN YOUN
IPC: B63J4/00
Filed: 2017-10-31
Abstract: The present invention relates to a composition for sterilization comprising thymol and carvacrol as active ingredients, a composition for purification ship ballast water comprising the same, and a method for purifying ship ballast water using the same. When using the composition according to the present invention, the thymol and the carvacrol obtained from natural essential oil in ship ballast water purification are used, thereby being environmentally friendly and saving cost. In addition, due to the synergistic action of the thymol and the carvacrol, survival and growth of microalgae, that is, phytoplankton, as well as harmful bacteria can be effectively inhibited.
Patent KR-20190050904-A (KR)
Inventor: JEONG JU HEE
IPC: F24C7/08
Filed: 2017-11-04
Abstract: The present invention relates to an electric handwarmer capable of temperature control, which has a temperature control function and enables the user to check the capacity of a battery thereof, thereby preventing a problem that the user is burned because a conventional product has no temperature control function. That is, a charging type handwarmer, according to the present invention, comprises: a power button formed in a circular shape to be able to turn on or off the power; a temperature control button formed like a volume key of a mobile phone; a USB charging terminal formed as a USB terminal to be able to charge an external device or the handwarmer; a temperature display formed in an LED shape to enable the user to identify an accurate temperature through an LED attached thereto; a battery capacity display formed in an LED shape to enable the user to identify the capacity of the battery; and an electric handwarmer body formed in an elliptical shape to improve the feeling of grip and to be handheld.
Patent KR-20190053004-A (KR)
Title: Projecting device
Inventor: DONGHOON HAN
IPC: H04N9/31
Filed: 2017-11-09
Abstract: Provided is a dust measuring device for minimizing noise occurrence which can occur in measuring dust. To this end, the dust measuring device comprises: a dust sensor; a fan forming a flow of air in a measurement target space from an entrance hole to an exit hole of the dust sensor; a vent bracket provided in a region corresponding to the entrance hole of the dust sensor to form a vent hole for adjusting the flow of the air introduced to the entrance hole of the dust sensor; and a collision plate provided at one point in the vent hole to cover one region of the vent hole.