baber/WOPTO huggingface dataset:
Patent KR-20190003017-A (KR)
Inventor: PARK JEONG HWAN
IPC: H01L27/32
Filed: 2017-06-30
Abstract: Provided is an electroluminescence display device which uses a low-temperature polycrystalline silicon thin film transistor and an oxide thin film transistor together with respect to a plurality of switching transistors receiving the same input signal. In other words, provided is a display device which can use a low-temperature polycrystalline silicon thin film transistor mixed with the oxide thin film transistor by using a double wiring with respect to a plurality of the switching transistors located on the same wiring. According to an embodiment of the present invention, the electroluminescence display device comprises: a first active layer; a first gate wiring which crosses the first active layer and is arranged on an upper side of the first active layer; a second active layer which forms a channel different from the first active layer and is arranged on an upper side of the first gate wiring; and a second gate wiring which crosses the second active layer and is arranged on an upper side of the second active layer. The first gate wiring and the second gate wiring of the present invention overlap and supply the same gate signal.
Patent KR-20190004399-A (KR)
Title: Test interface board having transmission line to merge signals, test system using the same, and test system
Inventor: KIM YONG JEONG
IPC: G01R31/317
Filed: 2017-07-03
Abstract: According to an embodiment of the present invention, a test interface board includes a first input terminal, a second input terminal, an output terminal, and a transmission line. The first input terminal can receive a first test signal to test a semiconductor device. The second input terminal can receive a second test signal to test the semiconductor device. The output terminal can output the first and second test signals through the semiconductor device. The transmission line can electrically connect the first input terminal, the second input terminal, and the output terminal in order to merge the first test signal with the second test signal.
Patent KR-20190006224-A (KR)
Inventor: KIM JI SOO
IPC: G06Q30/02
Filed: 2017-07-10
Abstract: The present invention relates to a sound source purchase system and method, wherein the system comprises: a sound source profit prediction unit for predicting future copyright profits of a sound source to be transacted; a sound source copyright dividing unit; and a purchase desired price providing unit. A creator who produced a sound source and an investor who wants to make an investment in a sound source are enabled to reasonably purchase and make an investment in a sound source.
Patent KR-20180123420-A (KR)
Title: Method for forming a low-k spacer
Inventor: KANG HSIU YU
IPC: H01L29/66
Filed: 2017-08-01
Abstract: The present disclosure relates to forming of a low-k spacer. For example, the present disclosure includes an exemplary method of forming a low-k spacer. The method comprises the steps of: depositing the low-k spacer; and treating the low-k spacer with plasma and/or thermal annealing. The low-k spacer can be deposited on a structure protruding from a substrate. Treating the low-k spacer with plasma and/or thermal annealing can reduce an etching rate of the low-k spacer so that the low-k spacer can be less etched in a subsequent etching or cleaning process.
Patent KR-20180016303-A (KR)
Inventor: REUTER MARTIN
IPC: B05C11/00
Filed: 2017-08-03
Abstract: An application device for applying liquid media includes a rotation disk which is rotatable around a rotation sheet and includes a valve sheet and a valve outlet channel extended to form an angle with regard to a rotation shaft and a valve sheet. Accordingly, the present invention can slantingly apply the media with a cost efficient method.
Patent KR-20190015856-A (KR)
Inventor: KIM KYOUNG JIN
IPC: F16B2/06
Filed: 2017-08-07
Abstract: The purpose of the present invention is to provide a clamp assembly of a building pipe earthquake-proof design support structure. The clamp assembly of a building pipe earthquake-proof support structure according to the present invention comprises a clamp (30) inserted into a beam (4) installed in a building; and a clamping unit for fixing the clamp (30) to the beam (4) of the building. The clamp (30) is connected to one end of a support bar (20) connected to a pipe (2) of a building via the clamping unit. The clamping unit comprises: a connecting bracket (42) having a fixing insert piece inserted into the end of the support bar (20) and a fixing support piece facing the outer circumferential surface of the support bar (20); a fixing bolt coupled to the fixing support piece of the connecting bracket (42); a clamping body (32) having an insert groove into which the beam (4) is fitted, and having a clamping support piece facing the insertion coupling piece of the beam (4); and a clamping bolt (34) coupled to the clamping support piece of the clamping body (32).
Patent KR-20190016755-A (KR)
Inventor: PARK MIN GI
IPC: A23L33/21
Filed: 2017-08-09
Abstract: A food composition for diet according to the present invention comprises L-tryptophan and chicory dietary fibers as active ingredients, and has an excellent obesity improving effect by inducing synergistic effect with appetite control and feces-promoting effects through enhancement of psychological and physical satiety. Particularly, tablets manufactured with the composition are easy to be ingested and can be easily used for diet by improving the inconvenience of intake of L-tryptophan.
Patent KR-20180020888-A (KR)
Inventor: YAMANAKA SATOSHI
IPC: H01L21/306
Filed: 2017-08-09
Abstract: The present invention relates to a polishing apparatus which can efficiently circulate and use slurry, thereby preventing a configuration of the apparatus from becoming complicated. According to the present invention, the polishing apparatus comprises a slurry circulation unit to store slurry on a bottom side of a chuck table and to circulate and supply slurry to a polishing surface of a wafer. According to the present invention, the slurry circulation unit comprises: a concave ring-shaped tank unit placed at a polishing position, where a polishing surface of a polishing pad comes in contact with the wafer held by the chuck table, and accommodating the polishing pad and the chuck table overhanging from the surface held by the chuck table; an air outlet placed on a floor plate of the tank unit to spray slurry to the polishing surface of the polishing pad overhanging from the surface held by the chuck table; a pipe connecting the air outlet to an air supply source; an opening formed on a side wall of the pipe; and a valve controlling the supply and shut-off of air from the air supply source to the pipe.
Patent KR-20190023483-A (KR)
Inventor: JUNG JAE HYUN
IPC: H01L21/687
Filed: 2017-08-29
Abstract: The present invention relates to a linear bushing. According to the present invention, the linear bushing comprises: a cylindrical housing unit having a through-hole vertically penetrated thereinto, a plurality of first roller insertion holes formed on a virtual circumference formed along the upper outer circumferential surface of the body at equipment intervals, and a plurality of second roller insertion holes formed on a virtual circumference formed along the lower outer circumferential surface of the body at equipment intervals; a plurality of first rollers rotationally installed in the first roller insertion hole and partially exposed to the inside of the through-hole; and a plurality of second rollers rotationally installed in the second roller insertion hole and partially exposed to the inside of the through-hole. As such configuration, three rollers are disposed on an upper side at equal intervals of 120 degrees and three rollers are disposed at a position rotated by 60 degrees to cross the upper rollers while being disposed on a lower side at equal intervals of 120 degrees, such that a support is closely attached to two or more rollers among the rollers arranged in a triangular shape, thereby preventing the support from being damaged as only one roller is abraded.
Patent KR-20190025155-A (KR)
Title: Prosthetic foot having a function of ancle
Inventor: KIM HYUN CHEOL
IPC: A61F2/50
Filed: 2017-08-30
Abstract: The present invention relates to an artificial foot comprising: a foot body part; an adapter part positioned on the upper surface of one end of the foot body part; and an ankle joint part positioned between the foot body part and the adapter part, and rotatably connecting the adapter part to the foot body part. The artificial foot, according to the present invention, enables walking freely on ascending and descending slopes since rotary motion of an ankle can be performed when walking, thereby allowing a user to perform almost normal walking. Especially, on slopes, an ankle angle and toes of the artificial foot undergo a rotary motion and take a step by using energy obtained from body weight, and thus, it is possible to minimize dragging.
Patent KR-20190025280-A (KR)
Inventor: JUN SANG HO
IPC: A61M3/02
Filed: 2017-09-01
Abstract: According to the present invention, the present invention relates to a method for guiding a treatment device for temporomandibular glenoid cavity endoscopy and arthrocentesis. The method for guiding a treatment device comprises: a head image acquiring step of acquiring a three-dimensional head image of a patient to be treated; a tooth position acquiring step of acquiring a position of a tooth of the patient to be treated in real time; a head image displaying step of converting and displaying the three-dimensional head image, which is acquired though the head image acquiring step, by corresponding to a change in the tooth position which is acquired through the tooth position acquiring step; a treatment device position acquiring step of acquiring a treatment device position in real time; and a treatment device position displaying step of displaying, in real time, the treatment device position in the head image which is displayed in the head image displaying step.
Patent KR-20190025297-A (KR)
Inventor: SUH HYE EUN
IPC: B60T8/24
Filed: 2017-09-01
Abstract: Disclosed is a hand brake automatic operating apparatus for parking at a slope, which comprises a driver deviation detection sensor member, a hand brake operation detection member, a hand brake operation member, and a control member. Therefore, when a vehicle is stopped and parked in a random place, in particular, at a slope, and a driver does not operate a hand brake and is left from a driver′s seat for the hand brake of a the vehicle not to be operated, the hand brake is automatically operated to prevent a negligent accident.
Patent KR-20190025789-A (KR)
Inventor: PARK JOON SEOK
IPC: H01L27/32
Filed: 2017-09-01
Abstract: According to an embodiment of the present invention, provided is a thin film transistor comprising: a substrate; an active layer on the substrate; a gate electrode on the active layer; a gate wiring connected to the gate electrode; and a gate insulating film between the active layer and the gate electrode, wherein the active layer includes a channel region overlapping the gate electrode and a drain region and a source region disposed on opposite sides of the channel region, wherein a length of a straight line connecting the drain region and the source region at the shortest distance is greater than a width of the gate wiring in parallel with the straight line.
Patent KR-20190025401-A (KR)
Inventor: KIM SEUNG WON
IPC: F16F9/46
Filed: 2017-09-01
Abstract: The present invention relates to a fluid mount having continuously variable property for improving driving performance to maintain the advantages of the conventional MRF mount, such as continuous changes of mount characteristic and variations of upward dynamic characteristic, by installing an automatic fluid opening/closing mechanism between an upper liquid chamber and a lower liquid chamber of the fluid mount. The fluid mount is provided with: a core (10) into which a center bolt (11) fastened to an engine at a center is drawn, in a bracket housing (20); a rubber (30) formed on an outer circumferential surface of the core; an upper liquid chamber (40) coming into contact with the core (10) and the rubber (30) and having a liquid sealed therein; a lower liquid chamber (50) located under the upper liquid chamber (40) and having a liquid sealed therein; and an automatic fluid opening/closing mechanism (100) for continuously opening/closing a flow path (101) through a current variation between the upper liquid chamber (40) and the lower liquid chamber (50), wherein the automatic fluid opening/closing mechanism (100) includes a yoke (110) including a body (111) having an opened upper portion and formed therein with a storage space (111a), and a coil fixing plate (112) provided with a coil (112a) below the storage space, and a plunger (120) installed in the storage space (111a) of the yoke, and formed therein with a plurality of fluid holes (121a) to move up and down in the storage space (111a) by magnetic force of the coil (112a).
Patent KR-20190027093-A (KR)
Inventor: AHN YOUNG TAE
IPC: F21S8/08
Filed: 2017-09-06
Abstract: The present invention relates to an LED security lamp assembly integrated with a solar light module and a control box. The LED security lamp assembly comprises: a power production kit (100) comprising a solar light module (102) installed on an upper end of a light pole to generate power by receiving sunlight and a control box (150) including a battery (157) for storing electricity produced by the solar light module (102) and a charge/discharge controller (170); and an LED lighting kit (160) including an LED module (161) for receiving electricity from the power production kit (100) and providing lighting toward the ground and a pedestrian traffic detection sensor (167) provided on one side of a housing (162) combined with the LED module to detect a pedestrian passing around the light pole. The power production kit (100) and the LED lighting kit (160) are conveniently assembled to fixing brackets (140, 165) individually fixed by a steel band (110) to the outer circumferential surface of the light pole (P) through fastening means (136, 144, 163, 164, 166) having a separable structure. A plurality of bird settling prevention pins (105) having a predetermined length for preventing a bird from settling on an upper surface of a rim of the solar light module (102) are provided.
Patent KR-20190027610-A (KR)
Inventor: KONG JIN HAK
IPC: G06F17/50
Filed: 2017-09-07
Abstract: According to the present invention, a structure analysis tool of a mono frame is provided in a tube shape as a structure for protecting battery cells. Provided are a mono frame structure analysis tool and a mono frame designing method using the same. The mono frame structure analysis tool comprises: an input part for inputting dimension, weight and stress value data of a reference mono frame and the dimension and weight data of a hypothetically-measured mono frame, which have been subjected to structural analysis under the same impact condition; a calculation part for calculating a stress ratio between the reference mono frame and the hypothetically-measured mono frame on the basis of a beam theory using the data of the reference mono frame and the data of the hypothetically-measured mono frame; and an output part which compares the stress ratio calculated by the calculation part with a predetermined stress ratio reference value to determine the stability of the hypothetically-measured mono frame.
Patent KR-20190028226-A (KR)
Title: Control system of coolant control valve unit, and the control method
Inventor: LEE YONG GYU
IPC: F01P7/14
Filed: 2017-09-08
Abstract: A control system of a cooling water control valve unit according to an embodiment of the present invention comprises: a cylinder head arranged upon a cylinder block; a first cooling water passageway which is supplied with cooling water discharged by the cylinder head, and through which cooling water distributed to a heater core flows; a second cooling water passageway through which cooling water distributed to a radiator flows; and a cooling water control valve unit organized so as to control each of the open rate of a third cooling water passageway through which cooling water discharged from the cylinder block flows; and a control unit which controls the cooling water control valve unit in accordance with a received running condition in order to control cooling water passing through the first, second, and third cooling water passageways.
Patent KR-20180033063-A (KR)
Inventor: PARK CHOUL YONG
IPC: A61K33/00
Filed: 2017-09-08
Abstract: The present invention relates to an inflammation and wound treatment complex, and more particularly, to an inflammation and wound treatment complex which can promote the wound treatment by applying two or more therapeutic substances simultaneously to a wound site through a silica nanoparticle deposited with therapeutic substances and hyaluronic acid, especially to a wound site of an ocular surface. Therefore, the inflammation and wound treatment complex according to the present invention is expected to be usefully used in the treatment for injuries of eyeball, skin, oral mucosa, nasal mucosa, internal organs, etc. or infectious diseases.
Patent KR-20190028871-A (KR)
Title: Salad packing container
Inventor: KO MU HYUN
IPC: B65D51/28
Filed: 2017-09-11
Abstract: The present invention relates to a salad packing container in which at least two of storage foods such as vegetables, fruits, meats, nuts, and dressing are stored, and which is provided to mix the storage foods to make salad. The salad packing container comprises: a main body unit in which at least one storage food is stored, and which is provided to mix the storage food; a cover unit which is mounted on the main body unit, and in which at least one storage food is stored; and a sealing unit adhered to the upper side of the main body unit and sealing the inside of the main body unit and the cover unit. Accordingly, various types of fruits, vegetables, and meats can be easily stored, and the same can be simply mixed in the main body unit to make salad.
Patent KR-20190030095-A (KR)
Title: Air-permeable sheet and method for manufacturing air-permeable sheet
Inventor: KIM WON SANG
IPC: B32B5/26
Filed: 2017-09-13
Abstract: According to one embodiment of the present invention, a method for manufacturing an air-permeable sheet comprises the steps of laminating and arranging at least one second microfiber web having a melting point higher than that of a first microfiber web between a pair of first microfiber webs; and inserting the first and second microfiber webs between a pair of mold plates and pressing a mold to a predetermined target temperature through the mold plates. The second microfiber web has a higher melting point than the first microfiber web, and the predetermined target temperature is lower than the melting point of the second microfiber web and higher than the melting point of the first microfiber web.
Patent KR-20190032095-A (KR)
Inventor: MA KYUNG HEE
IPC: A45C11/00
Filed: 2017-09-19
Abstract: The present invention relates to a method of manufacturing a memento capable of storing and carrying various birth mementos including first nails and hair of a newborn baby, umbilical cord and baby tooth, and of being worn, which accommodates a birth memento inside a transparent resin to display and carry the same, may be worn on a body in a form of a necklace and the like, and allows a user to visually check the birth memento. To this end, the method of manufacturing a memento capable of storing and carrying various birth mementos including first nails and hair of a newborn baby, umbilical cord and baby tooth, and of being worn comprises the following steps of: (a) manufacturing a frame to include a display unit surrounded by a closed curved surface and vertically penetrated to have a space therein; (b) temporarily closing any one side of an upper end of a lower end of the display unit; (c) injecting a liquid transparent resin to a closed side from an opened side among the upper end or the lower end of the display unit, by controlling a liquid level to fill a part of the inside of the display unit; (d) inserting at least one of birth mementos including first nails and hair of a newborn baby, umbilical cord and baby tooth into the liquid transparent resin; and (e) curing the liquid transparent resin injected in the step (c).
Patent KR-20190036106-A (KR)
Title: Apparatus for detecting road surface state in motor driven power steering and control method thereof
Inventor: KIM TAE HONG
IPC: B60W40/068
Filed: 2017-09-27
Abstract: Disclosed are an apparatus for detecting a road surface state in motor-driven power steering (MDPS) and a control method thereof. The apparatus for detecting a road surface state in MDPS comprises: a column torque sensor to detect column torque applied to a steering column and to output a column torque signal; a steering angle sensor to detect steering angular velocity of a steering wheel; a vehicle speed sensor to detect a driving speed of a vehicle; and a road surface determination unit to determine a road surface state based on a boost gain, which is calculated based on the driving speed and the column torque, and on a phase offset between the column torque and the steering angular velocity and to output a road surface determination signal.
Patent KR-20180038376-A (KR)
Inventor: KITAGUCHI TAISHI
IPC: C08B11/00
Filed: 2017-09-28
Abstract: Provided is a method for producing cellulose ether with a low degree of polymerization, which ensures excellent long-term storage stability and improved yellow color on an external appearance, and does not require additives other than acid in the depolymerization of cellulose ether with a high degree of polymerization using acid. Specifically, provided is a method for producing cellulose ether with a low degree of polymerization, which is to obtain a cellulose ether mixture with the low degree of polymerization through the depolymerization of cellulose ether with a high degree of polymerization using acid. To this end, the method comprises the following processes: irradiating ultraviolet light during or after the depolymerization; and neutralizing acid in the cellulose ether mixture with the low degree of polymerization.
Patent KR-20190043898-A (KR)
Title: Compound for organic optoelectronic device, composition for organic optoelectronic device and organic optoelectronic device and display device
Inventor: SHIN CHANG JU
IPC: H01L51/50
Filed: 2017-10-19
Abstract: The present invention relates to a compound for an organic optoelectronic device represented by chemical formula 1, a composition for an organic optoelectronic device, an optoelectronic device to which the same is applied, and a display device. In the chemical formula 1: ET is a substituted or non-substituted C2-C30 heterocyclic group containing N except a carbazolyl group; L is a single-bonded, substituted, or non-substituted C6-C20 arylene group or a substituted or non-substituted C2-C30 heteroarylene group; X is O or S; and R1-R8 are independently hydrogen, heavy hydrogen, a substituted or non-substituted C2-C30 heteroarylene group, or a substituted or non-substituted C6-C18 aryl group. The present invention can realize an organic optoelectronic device with high efficiency and long life expectancy.
Patent KR-20190044240-A (KR)
Title: Composition for evaluating calcification caused by composion of hyaluronic acid filler and method for in vitro evaluating using the same
Inventor: SUNGWOO HONG
IPC: G01N21/82
Filed: 2017-10-20
Abstract: The present invention relates to a composition for evaluating calcification caused by a hyaluronic acid filler composition containing Na_2HPO_4 and CaCl_2·2H_2O, and an in-vitro evaluating method using the same.