baber/WOPTO huggingface dataset:
Patent KR-20170129035-A (KR)
Inventor: LEE SUK KOU
IPC: F24C15/00
Filed: 2016-05-16
Abstract: The present invention relates to a tube heater system which burns water and oil to a plasma state by pyrolyzing the water and oil. The tube heater system of the present invention generates water vapor by heating upper surface water staying in an inner space of a pyrolysis tube so that natural convection with gas occurs. On the other hand, the tube heater system generates turbulence by forcedly mixing the gas with the water vapor with a blowing pressure of a burner, such that a retention time of the mixed gas in the inner space of the pyrolysis tube is lengthened. The mixed gas is heated to a high temperature to generate plasma in oxygen-free and low oxygen environments. As a result, high-temperature clean heat may be provided.
Patent KR-20170131923-A (KR)
Inventor: LEE JEONG HO
IPC: G01N29/24
Filed: 2016-05-23
Abstract: According to the present invention, provided are a high frequency type ultrasonic sensor and a manufacturing method thereof, wherein the high frequency type ultrasonic sensor comprises a piezoelectric element composed of a lead-based piezoelectric single crystal thin film of which a thickness is 1-10 m. According to the present invention, the sensor is able to effectively be applied to a high frequency sensor such as an ultrasonic converter for military and industry in addition to a medical ultrasonic image diagnostic apparatus with excellent sensitivity with respect to high frequency.
Patent KR-20170138083-A (KR)
Inventor: MOON HYUN WOO
IPC: C08L69/00
Filed: 2016-06-07
Abstract: Disclosed is a polyester/polycarbonate blend having excellent thermal stability and color stability. Specifically, the polyester/polycarbonate blend comprises: (a) poly(ethylene terephthalate-co-1,4-cyclohexylene dimethylene terephthalate) (P(ET-CT)) in which 1,4-cyclohexanedimethanol (CHDM) is copolymerized in 40-90 mol% with respect to the total diol components; (b) polyethylene terephthalate; (c) polycarbonate; and (d) 1-100 ppm (weight ratio) of germanium with respect to the total polyester/polycarbonate blend, wherein the contents of the P(ET-CT) and the polyethylene terephthalate are 50-90 wt%; the content of the polyethylene terephthalate is 1-6 folds greater in weight ratio than the P(ET-CT); and the content of the polycarbonate is 10-50 wt%.
Patent KR-20160078935-A (KR)
Title: Self remedy service system through the ear massage using mobile phone and Method thereof
Inventor: WON JUN PYO
IPC: H04W4/02
Filed: 2016-06-21
Abstract: The present invention relates to a self-care ear massage treatment service system accessed by one or more terminals through a network and a self-care ear massage treatment service method thereof. A web server receives ear images from the terminals. An information providing server recognizes a pattern of the ears from the ear images. The information providing server compares the recognized ear pattern with previous ear pattern information stored in a database. The information providing server determines whether disease symptoms correspond to an acute illness based on the comparison result. The information providing server transmits an emergency message to a user, a guardian, or a public institute. When the comparison result does not correspond to symptoms of an illness which is not an acute illness, the information providing server transmits the result and a self-care treatment method to the terminal. According to an embodiment of the present invention, a user can simply record and transmit ear conditions with a smartphone to be guided with a self-care treatment method corresponding to the ear conditions or can be provided with a notification service when in danger, thereby ensuring the safety of the user.
Patent KR-20170007161-A (KR)
Title: Composite electronic component and resistance element
Inventor: HATTORI KAZUO
IPC: H03H7/06
Filed: 2016-07-07
Abstract: The present invention provides a composite electronic part capable of inhibiting occurrence of a bonding defect between electronic devices during manufacturing. According to the present invention, the composite electronic part (1A) includes an electronic device (10) and a resistor device (20A) in a height direction (H). The electronic device (10) includes an electronic device main unit (11), and first and second external electrodes (14A, 14B) spaced from each other in a longitudinal direction (L). The resistor device (20A) includes a base part (21), a resistor body (22) installed on the upper surface (21a) of the base part (21), and first and second upper surface conductors (24A, 24B). The first and second upper surface conductor (24A, 24B) are spaced from each other in the longitudinal direction (L), and the resistor body (22) is disposed between the first and the second upper surface conductors (24A, 24B). The dimension (T0) in the height direction (H) of the resistor body (22) is less than any of the dimensions (T1, T2) in the height direction (H) of the first and second external electrodes (14A, 14B) in a portion located on the lower surface (11a) of the electronic device main unit (11).
Patent KR-20180008154-A (KR)
Inventor: BAE JAE SOON
IPC: C07F5/02
Filed: 2016-07-15
Abstract: The present invention relates to a carbazole derivative, a coating composition containing the carbazole derivative, an organic light-emitting device using the same, and a production method thereof. According to an embodiment of the present invention, the carbazole derivative is represented by chemical formula 1, and can be used as a material for organic layers in organic light-emitting devices.
Patent KR-20180013408-A (KR)
Inventor: YIM TAE HYEONG
IPC: F24F3/16
Filed: 2016-07-29
Abstract: According to an embodiment of the present invention, an air conditioner comprises: a main body having an air suction hole through which air is sucked and an air discharge hole through which air is discharged; a dust sensor provided on the main body for measuring a density of dust in the air; a display part for displaying the density of the dust measured by the dust sensor; and a control part for displaying the density of the dust on the display part using a value output from the dust sensor. The dust sensor measures the density of the dust of which a particle size is up to a first size (a first density) and the density of the dust of which the particle size is up to a second size (a second density), respectively. The control part measures the density of fine dust (PM10) having a different particle size, the density of ultrafine dust (PM2.5), and the density of super fine dust (PM1.0) by using the first density and the second density, respectively.
Patent KR-20180015484-A (KR)
Inventor: HA DAE WON
IPC: H01L21/02
Filed: 2016-08-03
Abstract: An integrated circuit includes a plurality of channel regions spaced apart from one another in an active region, a plurality of source/drain regions disposed on both sides of each of the plurality of channel regions, an insulation structure for limiting a plurality of gate spaces on the active region, a first gate stack structure formed in a first gate space selected among the plurality of gate spaces and including a first work function metal containing layer, and a separation stack structure formed in a second gate space adjacent to the first gate space among the plurality of gate spaces, including a stack structure which is different from the first gate stack structure, and electrically insulating a part of the active region. Accordingly, the present invention can implement desired performance with a minimum area.
Patent KR-20180019429-A (KR)
Inventor: PARK JONG HWA
IPC: G06F17/30
Filed: 2016-08-16
Abstract: The present invention relates to a software clustering method and an apparatus thereof. The disclosed software clustering method includes: a step of generating data including a plurality of bus marks extracted from a plurality of software; a step of giving a weighted value in the plurality of bus marks through a text mining of the data; a step of representing a matrix by performing vectorization that converts the plurality of bus marks into numeric vectors according to appearance frequency to which the weighted value is applied; and a step of clustering the plurality of software by using a certain number of categories based on the data represented by the matrix. Like the above, the present invention improves accuracy of categorization by extracting the bus marks from the plurality of software, reducing data through a preprocessing process and then using the same in clustering. By the above, the present invention can efficiently reduce overheads such as comparison frequency and time for a similarity analysis between programs.
Patent KR-20180020426-A (KR)
Inventor: CHO JOON GEUN
IPC: B60T7/10
Filed: 2016-08-18
Abstract: Disclosed is a parking brake apparatus. According to one aspect of the present invention, the parking brake apparatus comprises: a drum rotating with a wheel of a vehicle; first and second brake shoes installed at both sides of an inner portion of the drum to brake the drum, respectively; and an operation lever for pushing the two brake shoes to the inner surface of the drum while supporting the two brake shoes when a rotation lever is pulled. In addition, the parking brake apparatus is provided with a coupling portion at a terminal end portion of a parking cable so as to be coupled to a fastening portion provided in a terminal end portion of the rotation lever for pulling the rotation lever, and a fastening means coupled to at least one between the fastening portion and the coupling portion in a one-touch method.
Patent KR-20180023404-A (KR)
Inventor: JUNG JIN GEUN
IPC: H02K15/06
Filed: 2016-08-25
Abstract: The present invention relates to a method for winding a coil around a brush DC motor rotor of an MOC actuator including 11 commutators and 11 core slots respectively corresponding to the commutators. The method for winding a 11-slot containing brush DC motor of an MOC actuator according to the present invention comprises: a first step of winding a coil on an n^th commutator; a second step of moving the coil in the first step by one pitch to allow the same to pass between (n+1)^th and (n+2)^th core slots; and a third step of moving the coil in the second step by three pitches to allow the same to pass between (n+4)^th and (n+5)^th core slots. A coil is wound in a distributed winding manner by repeating each step in a method that the coil is wound on an (n+6)^th commutator instead of the n^th commutator in the first step when returning to the first step after the three steps are completed, wherein n is a number assigned to a commutator and a core slot, is any one of 1 to 11, and is a number obtained by subtracting 11 when the number of the commutator or the core slot is greater than 11 in each step.
Patent KR-20180028707-A (KR)
IPC: C08B1/00
Filed: 2016-09-09
Abstract: The present invention relates to a method for producing nanocellulose which is uniformly dispersed without aggregation in water, by recycling waste newspaper.
Patent KR-20160143597-A (KR)
Title: Liquid crystal display
Inventor: YOON SANG JO
IPC: G02F1/1335
Filed: 2016-09-19
Abstract: The present invention relates to a liquid crystal display device. The liquid crystal display device includes a display panel. The display panel includes: a liquid crystal layer arranged between first and second transparent substrates; multiple first polarizing film patterns attached onto the first transparent substrate; multiple second polarizing film patterns attached onto the second transparent substrate to overlap the first polarizing film patterns; and a diffusion film attached to the second polarizing film patterns. The overlapping areas of the first, polarizing film patterns, second polarizing film patterns, and diffusion film patterns define input image display units displaying an input image reproduced on the pixels of the display panel. The transparent substrate areas arranged between the overlapping areas of the first, polarizing film patterns, second polarizing film patterns, and diffusion film patterns define an external real image display unit displaying external real images on the outside of the display panel.
Patent KR-20180031412-A (KR)
Inventor: NAM HEE HYUN
IPC: G06F3/06
Filed: 2016-09-20
Abstract: A method for operating a memory controller is disclosed. According to an embodiment of the present invention, the method for operating a memory controller comprises the following steps: a memory controller sequentially receives first data segments each having a first size from a host; the memory controller sequentially stores the first data segments to a buffer until the sum of changed data among data stored in the buffer included in the memory controller to become a second size; and the memory controller programs the changed data having the second size in a memory space of the nonvolatile memory as a second data segment.
Patent KR-20180032293-A (KR)
Inventor: CHANG IN SOUNG
IPC: C02F5/08
Filed: 2016-09-22
Abstract: According to the present invention, disclosed is a device which can reduce water hardness by applying a high voltage impulse to hard water or the like. As an example of the present invention, a high voltage impulse device for reducing hardness by treating hard water comprises: a generator for generating a periodic high voltage pulse; and a reactor coupled to the generator, and including a reactor receiving the hard water therein, wherein the reactor includes a pair of electrodes located within the hard water, and including a plate receiving a voltage from the generator and at least two coating layers covering the plate.
Patent KR-20180038676-A (KR)
Inventor: WON GI YEON
IPC: B60W10/18
Filed: 2016-10-07
Abstract: The present invention relates to a support braking apparatus and a method for a vehicle capable of detecting braking target candidates for a vehicle, matching a braking amount required for the detected braking target candidates with a braking amount of a driver to select a specific braking target, and braking a subject vehicle by following up braking required for the selected braking target even if the driver does not maintain a braking control for the selected braking target. A support braking apparatus for a vehicle according to an embodiment of the present invention comprises: a braking amount measurer configured to measure a first braking amount based on signals input from an acceleration sensor and a wheel sensor; a braking target detector configured to detect braking target candidates on a driving route by a camera and a radar; a braking target selector configured to match a first braking amount with a second braking amount to stop a subject vehicle within a braking range for the braking target candidates to select the braking target; and a braking controller configured to control an automatic braking to stop the subject vehicle within the braking range for the selected braking target.
Patent KR-20170043457-A (KR)
Inventor: KANG IN CHEOL
IPC: A61K31/18
Filed: 2016-10-11
Abstract: The present invention relates to a compound controlling the secretion of thymic stromal lymphopoietin (TSLP) from mast cells, and a use thereof. The compound is confirmed to have an effect of significantly controlling the secretion of TSLP from mast cells, and therefore can be used as a treatment and prevention candidate substance for atopic dermatitis, allergic dermatitis, and/or an inflammatory bowel disease.
Patent KR-20180041434-A (KR)
Inventor: KIM WON JU
IPC: A43B3/02
Filed: 2016-10-14
Abstract: Disclosed is boots equipped with a ventilation means. The boots equipped with a ventilation means according to one embodiment of the present invention comprises: an air pump disposed in a sole of the boot, formed with at least one penetration hole at one surface side secured with a sole of a wearer, and discharging air to the wearer′s sole side through the ventilation hole in accordance with application of pressure by the wearer′s sole; and a ventilation member disposed at one spot of the boot corresponding to the top of the foot of the wearer, and transferring air introduced from the outside to the air pump.
Patent KR-20180041895-A (KR)
Inventor: HEO JUN
IPC: G06F17/16
Filed: 2016-10-17
Abstract: The present invention relates to a Toeplitz matrix processing device and a method thereof. More specifically, the Toeplitz matrix processing device can significantly reduce the addition computation amount by eliminating duplicate elements in an element selection process. According to the present invention, the Toeplitz matrix processing device comprises: an element selection unit which eliminates duplicate elements while differentiating a Toeplitz matrix into smaller matrices, and forms an improved seventh-order matrix by eliminating the duplicate elements in a diagonal line passing through adjacent smaller matrices when the Toeplitz matrix is differentiated to 2x2 matrices to select elements of a multiplication target vector; an information expanding unit expanding the length of an information vector to correspond to the number of elements of the multiplication target vector selected by the element selection unit; and an information collection unit which multiplies the multiplication target vector by the expanded information vector of the information expanding unit to collect the result. Accordingly, the Toeplitz matrix processing device can reduce the amount of additional computation.
Patent KR-20170048210-A (KR)
Title: Negative electrode active material and lithium secondary battery comprising the same
IPC: H01M10/052
Filed: 2016-10-25
Abstract: The present invention relates to a cathode active material and a lithium secondary battery including the same. More specifically, the cathode active material includes artificial graphite comprising secondary particles formed by the cohesion of primary particles of which average diameter (D50) is 6-10 m. In regard to the secondary particles of the artificial graphite, a surface gap (d002) of a surface (002) by X-ray diffraction analysis in a powder state is 0.335650-0.335920 nm, a size of a crystallite in a-axis direction is 230-270 nm, and a peak strength ratio (I004/I110) between a surface (110) and a surface (004) by X-ray diffraction analysis in an electrode state is 7-17. According to the present invention, the cathode active material is capable of having excellent high-rate properties and preventing lithium extraction by enabling free insertion and secession of lithium ions as resistance to the spread of the lithium ions into the particles of the active material is small. Moreover, the present invention is capable of having a high capacity not less than 345 mAh/g, thereby having excellent lifespan properties and making a thinner electrode.
Patent KR-20180045530-A (KR)
Inventor: AHN YONG JO
IPC: H04N19/119
Filed: 2016-10-26
Abstract: The present invention relates to a block division structure of a video coding technique and a method and apparatus for coding and decoding the same. A method for coding and decoding a video includes the steps of: obtaining 4-division information of a block; obtaining 2-division information of the block if the obtained 4-division information of the block does not mean 4-division; obtaining division direction information of the 2-division of the block if the obtained 2-division information of the block means 2-division; obtaining information on whether to arbitrarily divide the block if the obtained 2-division information of the block does not mean the 2-division; and obtaining additional information required for arbitrary division if the obtained information on whether to arbitrarily divide the block means the arbitrary division. Accordingly, the present invention can improve coding efficiency.
Patent KR-20180046019-A (KR)
Inventor: YU JE MIN
IPC: H01L31/02
Filed: 2016-10-27
Abstract: According to one embodiment of the present invention, disclosed is a solar cell module. The solar cell module includes a front substrate, a rear substrate facing the front substrate, solar cells, which are located between the front substrate and the rear substrate and are electrically connected to each other, and an encapsulating material sealing the solar cells. The encapsulating material may include a rear encapsulating material positioned between the rear substrate and the rear surface of the solar cells and a front encapsulating material disposed between the front substrate and the front surface of the solar cells and surrounding the end part of the rear encapsulating material. The structure of the solar cell module can be improved.
Patent KR-20180046137-A (KR)
Inventor: JU WOON HI
IPC: E05D15/06
Filed: 2016-10-27
Abstract: The present invention relates to a bathroom cabinet with a sliding door opening/closing structure having excellent properties capable of easily assembling/mounting and attaching/detaching a glass sheet door. According to the present invention, a door of a bathroom cabinet storing various kinds of bathroom supplies is opened/closed in a sliding type, not a hinge type (front opening/closing type), while being slid to left and right sides, wherein the door is made of a glass sheet material. When the door is mounted for assembly, an upper transfer roller is returned to an original position while performing elastic recession (motion retracted inwardly and ejected outwardly is performed) by a tension spring as much as a small range. Accordingly, when the door is inserted through an opening of a storage cabinet, installation is conveniently performed and it is not required to deeply form a sill groove inside the storage cabinet. Moreover, when maintenance is required for cleaning or repair after the installation, removal of the glass sheet door is convenient, thereby improving usability in comparison with a conventional type.
Patent KR-20180049745-A (KR)
Inventor: AHN MIN JUN
IPC: B29C67/00
Filed: 2016-11-03
Abstract: The present invention relates to a 3D cell printing method for producing a three-dimensional structure by discharging, with a 3D printing apparatus, a bio-ink based on decellularized extracellular matrix (dECM) decellularized into a coagulation bath comprising an isotonic composition. The present invention provides a method, in which a formulation of the bio-ink is completed by mixing desired cells with the decellularized extracellular matrix solely or a plurality of natural or synthetic materials, and the bio-ink is finely discharged into the coagulation bath comprising the isotonic composition containing an aqueous solution or hydrogel, thereby being able to accurately form a desired shape without limitation of the shape and control the shape and size of internal pores of a structure.
Patent KR-20180054090-A (KR)
Inventor: LIN JIADONG
IPC: C22C30/04
Filed: 2016-11-15
Abstract: Disclosed is solder paste containing a lead-free solder composition and soldering flux, wherein the lead-free solder composition comprising: 0.02-6 wt% of antimony(stibium), 0.03-3 wt% of copper, 0.03-8 wt% of bismuth, 30-65 wt% of indium, 0.3-8 wt% of silver, 5-11 wt% of magnesium, 0.3-1.45 wt% of scandium, 0.4-1.1 wt% of dysprosium, and 10-45 wt% of tin. The soldering flux contains 25-32 wt% of rosin, 5-7 wt% of a mixture of pentane diacid and 2-fluorobenoic acid as the organic acid activator, 0.2-0.5 wt% of alkylphenol polyoxyethylene as a surfactant, 0.7-0.8 wt% of 1-octyl alcohol as a defoaming agent, 0.5-0.7 wt% of hydroquinone as a stabilizer, and 20-32 wt% of glycol mono-alkyl-based solvent.