baber/WOPTO huggingface dataset:
Patent KR-20180000037-A (KR)
Inventor: YANG JIN WOOK
IPC: G09G3/3208
Filed: 2016-06-21
Abstract: A data driving method of an organic light emitting display device comprises the following steps of: comparing gradation data of an (n-1)^th pixel row (herein, n is a natural number of 2 or more) with input gradation data of an n^th pixel row to calculate a delta and a changing direction; calculating each of a first delta sum and a second delta sum with respect to the entire n^th pixel row, and calculating each of the number of first pixels corresponding to an increasing direction and the number of second pixels corresponding to a decreasing direction; calculating a net coupling direction, a net coupling sum, and the number of coupling-induced pixels with respect to the entire n^th pixel row on the basis of the first delta sum and the second delta sum; comparing the net coupling sum with a preset coupling compensation threshold value to determine a compensation limit step; performing first coupling compensation for compensating input gradation data of each of the coupling-induced pixels on the basis of the compensation limit step, delta, and changing direction; and performing second coupling compensation for compensating input gradation data of each of inverse compensation pixels that are remaining pixels except the coupling-induced pixels among the pixels, in the opposite direction of the first coupling compensation.
Patent KR-20180001671-A (KR)
Inventor: JOE JAE WON
IPC: B22D17/20
Filed: 2016-06-24
Abstract: The present invention relates to a spray expansion tube for die casting. The spray expansion tube (10) for die casting includes a connector (11) on an end thereof to be connected to a spray cassette (20) for die casting. A sheath layer (13) covers an outer portion of an expansion tube body (12). While the sheath layer is stripped on one end of the expansion tube body where the connector is positioned to be exposed to the outside of the expansion tube body, the connector is positioned on an outer surface of the exposed expansion tube body to be coupled and fixed on the sheath layer. Therefore, the sheath layer is arranged on the outer side of the expansion tube body. While a prescribed length of one end of the sheath layer is stripped, a first expansion unit is formed on the end to connect the first expansion unit to one end of the connector by fusion. The other end of the connector is connected and fixed on the end of the expansion tube body to firmly couple the expansion tube body and the connector to prevent a connection tube from escaping from the spray cassette to efficiently perform spray work and block a leakage of a release agent. Also, the sheath layer is made of a resin material to flexibly perform bending work of an expansion tube to prevent a crack or breakage of the expansion tube to promote cost reduction.
Patent KR-20180002133-A (KR)
Inventor: HAN SE HEE
IPC: G02B6/42
Filed: 2016-06-28
Abstract: According to an embodiment of the present invention, disclosed are an optical module and an optical transceiver having the same. The optical module comprises: a case; a receptacle coupled to the case; an optical receiver; an optical transmitter; and an optical filter arranged inside the case. The receptacle includes a groove formed along an outer circumferential surface. The groove includes first and second side walls and a bottom surface connecting the first and second side walls. At least one of the first and second side walls includes an insulating material. The receptacle of the optical module can block electrostatic charge (ESD) introduced from the outside.
Patent KR-20180003114-A (KR)
Inventor: SON SU JEONG
IPC: F02D19/06
Filed: 2016-06-30
Abstract: The present invention relates to a fuel supply system and a control method thereof, which can stably control an amount of fuel supplied to an engine without interruption of a fuel supply device even when there is a sudden change in a load of the engine by monitoring the amount of the fuel of the engine. According to an embodiment of the present invention, a control method of a fuel supply system controls an amount of fuel supplied to the engine through a fuel supply device that supplies fuel supplied from a storage tank to the engine at pressure and temperature required by the engine using a high-pressure pump and a vaporizer. The control method of a fuel supply system comprises the following steps of: allowing an IAS to receive an amount of fuel of the engine; allowing the IAS to estimate a variation of the received amount of fuel; and if the estimated variation exceeds a reference variation, allowing the IAS to control opening of at least one valve of a first valve connected to an inlet of the vaporizer and a second valve connected to an outlet of the vaporizer so as to control an amount of fuel supplied to the engine.
Patent KR-20170008675-A (KR)
Title: Vehicle
Inventor: SHIBA KENJIRO
IPC: B60L3/00
Filed: 2016-07-08
Abstract: According to the present invention, a vehicle (2) includes: an inverter (5); a high voltage connector (21) connected to the inverter (5); a low voltage connector (23); and a wire harness (28) arranged at the rear of the inverter (5). The high voltage connector (21) includes fixing members (31a, 31b) fixing the high voltage connector (21) to the inverter (5). The fixing members (31a, 31b) have release portions (311a, 311b). The low voltage connector (23) includes an extended part (30). The extended part (30) is extended toward the wire harness (28), and covers the release portions (311a, 311b). An upper surface (30a) of the extended part (30) is inclined so that a rear part becomes lower, and an upper rear part (30b) of the extended part (30) is located lower than a center (28c) on a cross section of the wire harness (28, 28a). According to the present invention, the low voltage connector is protected by a simple structure when the low voltage connector collides with an interlock of the high voltage connector.
Patent KR-20180007855-A (KR)
Inventor: LEE JUNG HO
IPC: F21V23/00
Filed: 2016-07-14
Abstract: The present invention relates to an LED burb lamp including: a housing; a substrate positioned inside the housing; and a lens coupled to the housing, wherein an LED is positioned on each of both sides of the substrate, wherein a front surface of the LED is provided with a reflecting surface. There is an effect that an additional soldering step can be omitted by inserting and fixing a substrate into a housing of a lamp.
Patent KR-20180008175-A (KR)
Inventor: HONG JONG HYUN
IPC: C02F1/44
Filed: 2016-07-15
Abstract: The present invention relates to a pressurized membrane filtration apparatus for purifying and treating water, which comprises: an operation mode auto-control unit installed on a front end of a pressurized membrane filtration module to measure a state of coagulated flock and auto-control a normal mode and a high turbidity mode, wherein the operation mode auto-control unit controls an optimal amount of a coagulant according to a state of coagulated flock in order to reduce membrane contamination and, in the case of membrane contamination caused by algae which is not controlled by a coagulant, converts an operation mode into an operation mode for a high amount of algae where frequency of contact with a chemical for removing algae included in backwash water is automatically controlled; a backwash discharged water circulate flushing unit installed on a rear end of the pressurized membrane filtration module to treat turbid matters in discharged water being discharged in backwash and circulate-flush the treated water for washing the surface of a separation membrane of the pressurized membrane filtration module; and an ultrafine bubble supply unit connected to a chemical washing tank to infuse ultrafine bubbles into a cleaning solution for chemical cleaning supplied to the pressurized membrane filtration module, thereby supplying the chemical cleaning solution including ultrafine bubbles to the pressurized membrane filtration module. According to the apparatus of the present invention, though serious membrane contamination occurs due to algae and the like which is not controlled by a coagulant, high flow operation can be stably underway; backwash efficiency is enhanced and the discharged water emitted is minimized to increase a recovery rate of the discharged water in a membrane filtration process, and furthermore, maximize the effect of chemical cleaning due to ultrafine bubbles, thereby dramatically enhancing quality of produced water.
Patent KR-20180009585-A (KR)
Inventor: PARK JONG JIN
IPC: H01L41/113
Filed: 2016-07-19
Abstract: The present invention relates to a manufacturing method of a pressure sensor, and a pressure sensor which comprises: an external film; a conductive electrode spaced from the external film to face the external film; and a bio-polymer film placed between the external film and the conductive electrode. According to the present invention, the pressure sensor comprises the bio-polymer film made of a high polymer with bio-affinity and high elasticity to be harmless to a human body and to be worn on the human body all the time. In addition, the pressure sensor is available for a pressure detection system which is worn on a part of the human body to transmit a signal to a computer, a medical device, a device related to Internet of things, and smartphones. In addition, the pressure sensor may be usefully used as a bio-information transfer device in systems for detecting electrocardiogram, electromyography, electrooculogram, pulse wave, cardiac sound, blood pressure, internal pressure of organs, heart rate, relaxation of the heart muscles, pulse, and relaxation of the joints, and for analyzing glottis.
Patent KR-20180012423-A (KR)
Inventor: JANG UNG JIN
IPC: G01R31/28
Filed: 2016-07-27
Abstract: The present invention provides a test device capable of improving productivity of the test device by transmitting data with respect to an adapter board in real time. The test device comprises: a mother board including a first surface; a handler including a second surface facing the first surface of the mother board; an adapter board located between the first surface of the mother board and the second surface of the handler; a first sensor mounted on the adapter board, and sensing the data with respect to the temperature of the adapter board; and a wireless transmitting/receiving device mounted on the adapter board, and transmitting the sensed data in real time.
Patent KR-20180015429-A (KR)
Inventor: GANG JUNG SU
IPC: F26B21/12
Filed: 2016-08-03
Abstract: The present invention relates to a comb type hair dryer capable of solving a conventional problem of hair tangle phenomenon due to the direction of random wind, and a problem that a drying time is prolonged by performing rapid drying with a discharging hole, and preventing hair tangles. The comb type hair dryer comprises: a round cylindrical shaped blower which is able to generate wind, plays a role of a handle, and includes a switch to control wind strength, and cool and hot wind; short brushes which untangle tangled hair; short brush vertical discharging holes which are vertically punched to dry the hair without tangling outer hair; long brushes which comb the hair; and long brush discharging holes which are punched to both sides to dry a scalp and a hair root part.
Patent KR-20170087381-A (KR)
Title: 신체내 깊은 피하조직의 신진대사 증진을 제공하는 광조사 장치
Inventor: KANG YI HWA
IPC: H05B37/02
Filed: 2016-08-04
Abstract: 본 발명은 신체내 깊은 피하조직의 신진대사 증진을 제공하는 광조사 장치에 관한 것으로, 보다 상세하게는 제1 파장 영역의 광을 피부로 조사하는 제1 광원이 복수로 형성된 제1 광패널, 제1 광패널의 상측에 위치하고, 제2 파장 영역의 광을 피부로 조사하는 제2 광원이 복수로 형성된 제2 광패널, 제1 광원 및 제2 광원의 조사 주기, 파장 및 세기 중 하나 이상을 제어하는 제어부 및 피부로부터 측정된 피부 상태 정보에 기초하여 신체 지수를 생성하는 생성부를 포함하는 것을 특징로 한다.
Patent KR-20180016034-A (KR)
Inventor: YUN KWANG SEOK
IPC: C08K3/08
Filed: 2016-08-05
Abstract: The present invention relates to a piezoelectric polymer including nanostructures doped with a ferromagnetic element wherein the nanostructures are regularly aligned by magnetic field application and a manufacturing method of the piezoelectric polymer. Therefore, the piezoelectric polymer can obtain a maximized output.
Patent KR-20170035770-A (KR)
Inventor: AHN KANG HO
IPC: G01N1/24
Filed: 2016-08-05
Abstract: A particle sampling probe according to an embodiment of the present invention includes: an external duct including a first inlet that extends in a longitudinal direction and through which an external fluid flows and a first outlet provided at the other end of the first inlet; and a sampling duct including a second inlet that extends in the longitudinal direction inside the external duct and into which the sampling fluid flows among the external fluid, and a second outlet that is provided at the other end of the second inlet, wherein an outflow direction of the first outlet can be formed to face at least a part of the inflow direction through which the first inlet introduces the external fluid.
Patent KR-20180013641-A (KR)
Inventor: LEE KI YOUNG
IPC: B62K19/00
Filed: 2016-08-10
Abstract: The present invention relates to a bicycle safety air bag for preventing injuries of a groin and a testicle when a rider rides a bicycle. When the bicycle is lost, the rider naturally and reflectively jumps from a high saddle to a lower top tube in order to avoid falling, thereby causing injuries to the groin and the testicle. However, the bicycle safety air bag of the present invention can prevent the rider from getting the injuries to the groin and the testicle by mounting a plastic tube on the top tube filled with a crash alleviating material such as air or liquid, thereby protecting the rider from pain and the injuries to the groin and the testicle when the rider jumps from the high saddle to the top tube. The bicycle safety air bag protects the rider from injuring the groin and the testicle when the rider jumps from the high saddle to the top tube, and secondarily, the rider can wear the bicycle safety air bag without pain and spread legs and lower the center of a body, thereby avoiding being injured by a complete rollover.
Patent KR-20180018015-A (KR)
Inventor: KIM EUN HYE
IPC: G06F3/0488
Filed: 2016-08-12
Abstract: The present invention relates to a mobile terminal and a control method thereof. More particularly, the present invention provides a mobile terminal. The mobile terminal includes: a sensing part; a display part for outputting content; and a control part. The control part senses a screen movement interaction based on the outputted content through the sensing part and controls the output of upper and lower navigation keys or left and right navigation keys including at least one key on the display part based on the sensed screen movement interaction.
Patent KR-20180019343-A (KR)
Inventor: KIM JI YUN
IPC: F17C13/12
Filed: 2016-08-16
Abstract: The present invention relates to a gas container for prevention of explosion including: a container body having an upper surface and a lower surface both being opened; a first housing covering a lower surface of the container body; and a second housing covering the upper surface of the container body and having a valve stem at the center of the upper surface thereof and a plurality of fracture-expected portions formed on a circumference of the upper surface of the container body so as to be thinner than other parts, wherein the fracture-expected portion includes a first fracture-expected groove and a pair of second fracture-expected grooves spaced apart from each other with the first fracture-expected groove placed therebetween.
Patent KR-20170023391-A (KR)
Inventor: JEONG TAE SOOK
IPC: A61K36/48
Filed: 2016-08-19
Abstract: The present invention relates to a composition for preventing or treating metabolic syndrome or an antioxidant composition, which comprises an extract of black soybean leaves and flavonol glycosides separated therefrom as active ingredients. According to the present invention, it is shown that the extract of black soybean leaves and flavonol glycosides separated therefrom effectively inhibit -glucosidase activity, effectively suppress LDL oxidation and DDP-4, have excellent DPPH radical scavenging activity, show excellent activity of inhibiting accumulative of reactive oxygen species (ROS), effectively stimulate secretion of insulin in pancreatic beta cells, control the expression of main genes of diabetes, obesity, insulin resistance, fatty liver, hyperlipidemia and atherosclerosis, caused by a high-fat diet, show excellent ability of reducing a ratio of waist/hip measurement in male and female adults suffering from over-weight or obesity, reduce free fatty acids in plasma and concentration of triglycerides in plasma, increase concentration of HDL-cholesterol in plasma, reduce an atherosclerosis index, increase activities of red blood cell catalase, SOD and GR, decrease TBARS, which is peroxidzed lipid in red blood cells, reduce concentration of MCP-1 and PAI-1, which are inflammatory cytokines, and concentration of resistin, which is a hormone secreted from fat cells, and increase concentration of adiponectin in blood plasma. Thus, the extract of black soybean leaves and flavonol glycosides separated therefrom are useful for preventing or treating metabolic syndrome and have excellent anti-oxidant activity, and thus can be useful for an anti-oxidant composition.
Patent KR-20180021515-A (KR)
Inventor: SHIN HYUNG JONG
IPC: H04N5/262
Filed: 2016-08-22
Abstract: Disclosed is an image display device which includes a sensor for sensing a force applied to the image display device, a memory which stores one or more instructions, and a processor for activating an imaging device in response to the sensing of the force applied to the image display device by the sensor during an operation in a virtual reality mode to display a 360-degree image through a display and controlling the display to display an external image captured by the imaging device. Accordingly, the present invention can simply and conveniently control switching between a live view mode and the virtual reality mode.
Patent KR-20180025717-A (KR)
Inventor: CHOI DOO HYUN
IPC: C04B35/624
Filed: 2016-09-01
Abstract: The present invention relates to a method for preparing a fused silica sintered body using a gel-casting method. The present invention provides a method for preparing a sintered body using a gel-casting method, which comprises the steps of: dissolving acrylamide as a monomer and N,N′-methylenebis(acrylamide) as a dimer in a certain solvent to prepare a mixed solution; adding fused silica powder and silicon nitride to the mixed solution to subject the mixed solution to ball milling processing for 20 to 30 hours, thereby preparing slurry; mixing a catalyst and an initiator with the slurry to inject the mixture into a certain mold to prepare a molded body; removing the molded body from the mold to sinter the molded body, wherein 40 to 75 vol% of the fused silica powder and 0.25 to 5 wt% of the silicon nitride are added to the mixed solution. The molded body prepared by the method of the present invention has excellent thermal and shock resistance against air resistance, high mechanical strength, and excellent radio permeability, thereby making the molded body able to be utilized as a protective material of a microwave explorer.
Patent KR-20180027075-A (KR)
Inventor: JUNG IN SUK
IPC: C12J1/04
Filed: 2016-09-06
Abstract: The present invention comprises: a first fermented strawberry vinegar preparation step in which stems on ripe strawberries are removed, the strawberries are washed and dehydrated, the strawberry fleshes are crushed, and 90 parts by weight of the crushed strawberry flesh combined with 10 parts by weight of mold rice are aged at a fixed temperature for a fixed time; a second fermented strawberry vinegar preparation step in which 80 parts by weight of the flesh and mold rice aged in the first step of the preparation of fermented strawberry vinegar are combined with 20 parts by weight of strawberry vinegar starter, and subjected to aerobic fermentation to produce vinegar, and the vinegar is aged at room temperature to produce fermented strawberry vinegar; a first fermented strawberry broth preparation step in which stems on ripe strawberries are removed, the strawberries are washed and dehydrated, and the strawberry fleshes are crushed and combined with organic sugar in a volume ratio of 1 : 0.5; a second fermented strawberry broth preparation step in which the strawberry and organic sugar produced in the first step of the preparation of fermented strawberry broth are bottled and aged; and a blending, aging, and fermentation step, in which the fermented strawberry broth produced in the second step of the preparation of fermented strawberry broth, and having a sugar content of 40-50 brix which allows enzymes to be active, and the fermented strawberry vinegar produced in the second step of the preparation of fermented strawberry vinegar, and having the total acidity of 5-9 or more, are combined in a volume ratio of 4:6, aged and fermented at low temperature of 4-14°C for 6 weeks.
Patent KR-20160111017-A (KR)
Title: Structure and method for nfet with high k metal gate
Inventor: ZHU MING
IPC: H01L29/66
Filed: 2016-09-08
Abstract: The present invention discloses an integrated circuit. The integrated circuit includes: a semiconductor substrate; an n-type filed effect transistor (nFET) formed on the semiconductor substrate and having a first gate stack including a high k dielectric layer, a capping layer on the high k dielectric layer, a p work function metal on the capping layer, and a polysilicon layer on the p work function metal; and a p-type filed effect transistor (pFET) formed on the semiconductor substrate and having a second gate stack including the high k dielectric layer, the p work function metal on the high k dielectric layer, and a metal material on the p work function metal.
Patent KR-20180029328-A (KR)
Inventor: HAN SANG WOONG
IPC: A47C27/00
Filed: 2016-09-12
Abstract: The present invention provides a mattress which comprises: a pad unit supporting a waist portion in a state in which a user lies; a shoulder and neck pillow unit supporting a head portion of the user at one side of the pad unit; and a leg lifting unit supporting a leg portion of the user at the other side of the pad unit.
Patent KR-20160111893-A (KR)
Title: Allium tuberosum Rottler drink and method for manufacturing the same
Inventor: CHOI JUN GI
IPC: A23L2/38
Filed: 2016-09-19
Abstract: Disclosed are an Allium tuberosum drink and a method for manufacturing the same. In an embodiment, the Allium tuberosum drink comprises a solid Allium tuberosum extract extracted from a liquid Allium tuberosum extract extracted by heating, pressing and filtering Allium tuberosum which has been washed and has been subject to water removal from the surface thereof, and refined water in which the solid Allium tuberosum extract is dissolved. The liquid Allium tuberosum extract has a pH level in a range of about 4 to about 6, and a total acid level in a range of about 0.1-0.65 %(w/v) and the solid Allium tuberosum extract solid has a Brix level in a range of about 4.5 to about 6.0. In another embodiment, the manufacturing method comprises the following steps: extracting a liquid Allium tuberosum extract from Allium tuberosum which has been washed; preparing a supplemental additive to control inherent taste and flavor of the liquid Allium tuberosum extract; and mixing the liquid Allium tuberosum extract and the supplemental additive to produce an Allium tuberosum drink. The step of extracting the liquid Allium tuberosum extract comprises : an Allium tuberosum washing step of preparing the Allium tuberosum and washing the prepared Allium tuberosum with water; an Allium tuberosum drying step of drying the Allium tuberosum to remove the water remaining on the surface of the Allium tuberosum in the Allium tuberosum washing step; an Allium tuberosum feeding step of feeding the Allium tuberosum into a press machine after the Allium tuberosum drying step; and a liquid Allium tuberosum extracting step of operating the press machine to heat, press and filter the Allium tuberosum fed to the press machine rottler and to extract the liquid Allium tuberosum.