baber/WOPTO huggingface dataset:
Patent KR-20150133590-A (KR)
Title: An Apparatus for Separating Display panel
Inventor: NAM JAE WOO
IPC: G09F9/00
Filed: 2014-05-20
Abstract: Provided is an apparatus for separating a display panel which includes: a main body; a fixing jig fixed with a front case attached with a display panel having a cover glass; a support fixed on the main body, capable of detachably supporting the fixing jig; and an adsorbing unit capable of vacuum-adsorbing the cover glass of the display panel, wherein the fixing jig is supported by the support while the pivot rotation of the adsorbing unit and the front case is kept from being fixed, whereas the cover glass adsorbed onto the adsorbing unit rotates with the adsorbing unit and the display panel having the cover glass is separated from the front case.
Patent KR-20150134543-A (KR)
Title: Wafer for fabricating of device and semiconductor device on the wafer
Inventor: CHOI JOON YOUNG
IPC: H01L21/20
Filed: 2014-05-22
Abstract: The present invention provides a substrate for fabricating a semiconductor device, and a semiconductor device. The substrate for fabricating a semiconductor device comprises: a lower substrate which is doped with an N-type impurity having a first impurity concentration; an epitaxial layer formed on the lower substrate; and a metal collection area disposed to be spaced apart from the epitaxial layer in the lower substrate, doped with impurities having charge, wherein the impurities have a second impurity having a higher impurity concentration than the first impurity concentration, and including lattice defects. Metal contaminants can be effectively collected in the metal collection area. Therefore, the metal contaminants in the epitaxial layer of the substrate for fabricating a semiconductor device can be reduced. In addition, a semiconductor device having high performance which is hardly affected by metal contaminants can be fabricated by using the substrate for fabricating a device.
Patent KR-20140137323-A (KR)
Inventor: MORETTO RENATO
IPC: B65G53/34
Filed: 2014-05-22
Abstract: The present invention relates to a pneumatic transport system for a granular material which transports granular material from at least one storage container (T) to at least one processing machine (M). The pneumatic transport system includes: at least one loading device (10) which transports the granular material in conjunction with the processing machine (M) to supply the granular material, and is provided with a granular material collecting tank (20); at least one transport duct (100) for the granular material which fluidly connects the collecting tank to at least one storage container (T) for the granular material to transport the material from the container to the tank; and at least one sensor (51, 52) which includes means (110, 35) to generate the flow of the granular material from the container (T) to the tank (20) of the loading device in the transport duct, and detects vibration caused by the material loaded in the loading device (10) with respect to each of the loading devices. At least one sensor (51, 52) is arranged to be adjacent to or be associated with the loading device, and generates a vibration time signal relating to the mass of the granular material gradually loaded on the collecting tank (20) or the volume of the collecting tank (20) gradually filled with the granular material.
Patent KR-20150135884-A (KR)
Inventor: CHOI SANG UN
IPC: A61K36/82
Filed: 2014-05-26
Abstract: The present invention relates to a producing method of a tea catechin mixed extract containing high purity epigallocatechin gallate (EGCG) of a structural formula extracted from green tea leaves and, more specifically, to a method for extracting and purifying tea catechin, comprising: a step of extracting tea catechin by heating green tea leaves in boiling water; a step of dissolving the extract in hot water and quenching the extract after concentrating the extract, and conducting extraction and concentration of the extract in an organic phase using an organic solvent, and thus precipitating and filtering a catechin-caffeine complex including EGCG; and a step of separating the catechin-caffeine complex using an ethanol solution as an eluant by a column.
Patent KR-20150137252-A (KR)
Title: Locking Assembly Tension Ring for Buliding Bladder
Inventor: WANG SEONG RAE
IPC: B29C35/02
Filed: 2014-05-29
Abstract: The present invention relates to a tension ring fixing unit of a molding bladder, which fixates a molding bladder used in a forming process to make a green case when manufacturing a tire. The tension ring fixing unit of a molding bladder comprises a ring shaped tension ring (15) which connects the ends of the molding bladder (10); and a tension ring fixing part (20) which is installed in a molding drum, and grips the tension ring (15) placed at inside thereof. Both surfaces of the tension ring (15) are formed to be inclined such that the width becomes narrower downward. In the tension ring fixing part (20), both surfaces on which the tension ring (15) is seated are formed as inclined surfaces corresponding to the inclined surfaces of the tension ring (15). Accordingly, a predetermined gap (22) is formed between the bottom surface of the tension ring (15) and an upper floor surface of the tension ring fixing part (20) when the molding drum is shrunk, and the bottom surface of the tension ring (15) is in contact with the upper floor surface of the tension ring fixing part (20) when the molding drum is expanded.
Patent KR-20150139012-A (KR)
Inventor: CHEONG JUN GYO
IPC: G06Q50/26
Filed: 2014-05-30
Abstract: The present invention relates to a channel terrestrialization evaluation system including a server, an input unit, and a database. The channel terrestrialization evaluation system includes: a tomography identifying unit which uses the data input from the input unit and operates in the server to check the surface area, water surface area, altitude, and particle size of accumulated sediment regarding a channel; a vegetation identifying unit which uses the data input from the input unit and operates in the server to check the variety and distribution area of the plants growing in channel ; and an evaluation unit which operates in the server and applies the information checked by the vegetation identifying unit and the tomography identifying unit to a channel terrestrialization evaluation table stored in advance to evaluate the terrestrialization degree of each area within the channel. Accordingly, the device can objectively assess the extent of the channel errestrialization.
Patent KR-20150140520-A (KR)
Inventor: KIM HYUN
IPC: E01F13/00
Filed: 2014-06-06
Abstract: 플랫폼의 길이 방향을 따라 배치된 열차감지용 센서어레이를 이용하여 스크린도어를 제어하는 방법으로서, 상기 센서어레이의 선두부 열차감지센서에서는 열차가 감지되지 않고, 상기 선두부 열차감지센서를 제외한 나머지 열차감지센서 중 적어도 일부의 연속적인 열차감지센서 모두에서 상기 열차가 감지된 경우에 상기 스크린도어의 열림을 허용하도록 하는 제1단계를 포함하는 스크린도어 제어방법이 공개된다.
Patent KR-20160001231-A (KR)
Inventor: JANG HO SOOK
IPC: B05D1/02
Filed: 2014-06-26
Abstract: The present invention relates to a painting method of a window and a door capable of forming lacquer with various colors in a window and a door and, more specifically, to a painting method of a window and a door capable of forming various colors and patterns as well as enabling an automatic process by properly performing a painting raw material manufacturing step, a spray coating step, and a wet/dry type drying step. To this end, the painting method of a window and a door, used for a material for construction, comprises: a preprocessing step of washing the window and door or removing impurities before coating the window and door; a painting mixed solution manufacturing step of mixing a refined lacquer raw solution with a pigment to produce a painting raw solution; a first spray coating step of spraying the manufactured painting mixed solution to the window and door in a spray method; a wet type drying step of making the coated window and door dried in an environment where moisture is supplied by a moisture spraying apparatus; a dry type drying step of making the wet dried window and door dried by hot air; a second coating step of making the dry type dried window and door coated by the coloring mixed solution in a spray method or coated in a brushing method; and a finishing drying step of drying the secondly coated window and door.
Patent KR-20160003532-A (KR)
Inventor: CHO JUNG HYUN
IPC: A61K31/52
Filed: 2014-07-01
Abstract: Provided in the present invention are: a phosphate of a chemical compound represented by chemical formula 1; and a pharmaceutical composition including the chemical compound represented by chemical formula 1 or a pharmaceutically permitted salt thereof, a non-metallic salt disintegrant, and a non-metallic salt lubricant. A tenofovir disoproxil phosphate of the present invention shows higher bioavailability than an existing tenofovir disoproxil fumarate, while also showing significantly reduced amount of related compound. A pharmaceutical composition including a non-metallic salt disintegrant or a non-metallic salt lubricant has a significantly improved stability of the tenofovir disoproxil, compared with an existing pharmaceutical agent, thereby ensuring a compatible stability of the tenofovir disoproxil depending on diluting agents used for manufacturing medicine.
Patent KR-20140093650-A (KR)
Title: Cold forging mold for clutch drum of pumping device
Inventor: YOON JONG HUN
IPC: B21K1/32
Filed: 2014-07-02
Abstract: The present invention relates to a cold forging mold for manufacturing a clutch drum of a pumping device to form a ring type forging material, which has a hole along the length direction through a piercing process and is cut to have a fixed thickness and then is annealed and lubricated, into the clutch drum of a pumping device. The cold forging mold of the present invention includes a lower mold comprising a mounting groove where the forging material is mounted, and an upper mold which performs cold forging molding of the forging material in the case of being connected with the lower mold. The lower mold includes: a die which has an internal diameter equal to an outer diameter of the punch and restricts an outer diameter expansion range of the forging material in the case of molding the forging material; a mandrel which is located in the die and restricts an internal diameter reduction range by being inserted into the forging material; a die block for supporting the die from the outside; a pin guide hole which forms a protrusion by accommodating a part of the forging material in parallel with the transportation direction of the punch by being linked to a mounting groove between the die and the mandrel; a knock out pin which performs straight line motion along the pin guide hole, and extracts the clutch drum by contacting the protrusion selectively; and a knock out block which is linked with the knock out pin.
Patent KR-20160005219-A (KR)
Inventor: SEO SUNG IL
IPC: B61K3/02
Filed: 2014-07-04
Abstract: The present invention relates to a floor structure for a mountain train. More specifically, according to the present invention, a transparent cover is provided to a train floor surface to observe a pinion gear installed in a lower portion of a train body of a mountain train in order to allow a user to easily check an operation situation of the pinion gear without disassembling of the train body to allow the user to easily inspect a train and allow passengers boarding on the train to observe that the mountain train travels in a steep slope section without slipping. The present invention comprises: the train body wherein the pinion gear installed; and the cover allowing the user to observe the pinion gear and installed on the floor surface of the train body.
Patent KR-20160005423-A (KR)
Title: Cup Holder
Inventor: PARK IN CHUL
IPC: B65D25/20
Filed: 2014-07-07
Abstract: A detachable cup holder according to the present invention is described as follows. A fixed tightening part is installed in a support using a method for fixing an umbrella pole support and is tightened using a tightening screw to be fixed to the support. Therefore, the cup holder can receive various goods therein and can be installed in another support or pole through attachment and detachment.
Patent KR-20150011312-A (KR)
Inventor: KONNO MASAHIKO
IPC: F16H7/18
Filed: 2014-07-10
Abstract: (Subject) provided is a chain guide having assembly workability improved by simple formation and having material costs reduced as well as having high durability with noise, breakage, and abrasion, which infrequently occur, by suppressing vibrations or inclination. (Solution) a guide shoe (110) includes a plate accepting part (130) inserted from the bottom of a plate (120) into the rear of a driving guide part (111). The plate accepting part (130) forms a plate end marinating part (131) supporting a lower end of the plate (120) in at least one place among an attaching part (114) and a tensioner contact part (115) and inserted from a direction except a lower direction.
Patent KR-20140103884-A (KR)
Inventor: CHOI SEUNG MAN
IPC: A61K8/97
Filed: 2014-07-23
Abstract: The present invention relates to a cosmetic composition containing a red vinegar as a fruit vinegar. A cosmetic composition containing one or more species of the fruit vinegars selected from a group consisting of pomegranate vinegar, schisandra vinegar, raspberry vinegar, red ginseng vinegar, grape vinegar, mulberry vinegar, and cactus vinegar has an outstanding effect of inhibiting an elastase, increasing an epidermal cell, promoting a hyaluronic acid producing ability, promoting a skin turnover, improving a keratinous skin, and enhancing the softness, gloss, and elasticity of the skin.
Patent KR-20160012772-A (KR)
Inventor: KIM JI HYE
IPC: H01M4/525
Filed: 2014-07-25
Abstract: The present invention relates to a surface-modified positive electrode active material, a method for manufacturing the same, and a positive electrode for a lithium secondary battery containing the positive electrode active material. More specifically, provided are a positive electrode active material for a lithium secondary battery comprising: lithium transition metal oxide particles represented by the following chemical formula 1; and an aluminum oxide (mα-Al_2O_3) coating layer formed on the surface of the lithium transition metal oxide particles and having a negative value of surface charge, a method for manufacturing the positive electrode active material, and a positive electrode for a lithium secondary battery containing the positive electrode active material. [Chemical formula 1] Li_(1+x){Ni_aMn_bCo_(1-a-b-x)}O_2 (In the formula, -0.1<=x<=0.1, 0<=a<=1, 0<=x+a+b<=1)
Patent KR-20160014879-A (KR)
Title: Skimmer and solid-liquid separating device for water-purification
Inventor: CHUNG IK JAE
IPC: B01D21/04
Filed: 2014-07-29
Abstract: Disclosed are a skimmer for water treatment which prevents corrosion of a scrapper and reduces volume of a water storage tank, and a solid-liquid separating device. The disclosed skimmer for water treatment comprises: a scrapper which skims a sludge rising from raw water; a reciprocating movement unit which horizontally moves the scrapper; and an elevation driving unit which vertically moves the scrapper.
Patent KR-20160014942-A (KR)
Inventor: SOHN DONG WOO
IPC: G06F3/041
Filed: 2014-07-30
Abstract: According to one embodiment of the present invention, provided is a touch window. The touch window includes: a substrate; and an electrode on the substrate. The electrode includes: an adjacent first mesh line; an adjacent second mesh line; and a reinforcement line connected to at least one from the first mesh line and the second mesh line. The touch window can induce ESD to move in the reinforcement line, thereby preventing a short circuit of the electrode, caused by the ESD. Therefore, the touch window can have improved reliability.
Patent KR-20160017840-A (KR)
Title: Semiconductor device and manufacturing method of semiconductor device
Inventor: NOH YOUNG JIN
IPC: H01L29/786
Filed: 2014-08-06
Abstract: According to an embodiment of the present invention, a semiconductor device includes: a substrate including a channel area; a gate dielectric layer including a tunneling layer, a charge storage layer, and a blocking layer, which are sequentially placed on the substrate; and a gate electrode placed on the gate dielectric layer. The tunneling layer has the concentration of nitrogen changed in a vertical direction to the channel area, and has the maximum nitrogen concentration in a position, shifted from the center of the tunneling layer towards the charge storage layer.
Patent KR-20150026824-A (KR)
Inventor: YANG JUNG YUP
IPC: H02S20/00
Filed: 2014-08-07
Abstract: Disclosed is a photoelectric panel assembly. The photoelectric panel assembly includes: a photoelectric panel, a support rail coupled to a rear surface of the photoelectric panel, wherein the support rail includes a base portion parallel to and spaced apart from the photoelectric panel, flange portions parallel to and adhered to the photoelectric panel, slope portions between the base portion and respective ones of the flange portions, and rounded portions between the base portion and the slope portions and between the slope portions and the flange portions. According to the present invention, provided is a photoelectric panel assembly that is conveniently manufactured and is capable of preventing a stress from being intensively applied to a photoelectric panel and preventing the photoelectric panel from being damaged, via a shape design of a support rail for mounting the photoelectric panel thereon.
Patent KR-20160019987-A (KR)
Title: Driving Auxiliary Device Having Lifting Function of Wheelchair Front Wheel
Inventor: KO CHEOL WOONG
IPC: A61G5/04
Filed: 2014-08-12
Abstract: The present invention comprises: a mounting frame elongated in a frame of a manual wheelchair in the width direction of the wheelchair; a main frame supporting the entire wheelchair; a stem frame fixated and inserted to be rotated to the main frame and where a handle is formed on one side and a driving wheel is coupled to the other side; and a connection frame including a body unit elongated and of which one side is connected to the main frame and a connection unit coupled to be vertically tilted to the other side of the body unit and of which a portion is coupled to the mounting frame, and selectively controlling the tilting of the coupling unit, wherein a front wheel of the wheelchair is lifted by the tilting of the coupling unit.
Patent KR-20150020136-A (KR)
IPC: G06F12/08
Filed: 2014-08-14
Abstract: Disclosed is a method to use a partitioned flash conversion layer. At a step (A), a device receives a recording command including first recording data from a host. At a step (B), the device generates second recording data by compressing the first recording data. The second recording data generally has a variable size. At a step (C), the second recording data is stored in a physical position in a non-volatile memory. The physical position is the next unrecorded position. At a step (D), the device returns the display of the physical position to the host in response to the recording command. The present invention is able to support wide ranges of data sizes.
Patent KR-20150021903-A (KR)
Inventor: DO SEUNG HOE
IPC: C01B31/04
Filed: 2014-08-21
Abstract: The present invention relates to a method and an apparatus for modifying graphene. Specifically, the present invention relates to a method and an apparatus for modifying graphene, which can obtain graphene of intended crystal size by repeating graphene modifying process by subcritical or supercritical carbon dioxide multiple times. According to the method and apparatus for modifying graphene, graphen with excellent electrical conductivity and dispersivity can be obtained.
Patent KR-20160024211-A (KR)
Title: digital counter
Inventor: CHOI BYUNG DEOK
IPC: H04N5/335
Filed: 2014-08-25
Abstract: The present invention provides a digital counter which reduces power consumption. The digital counter comprises: a first count unit for outputting a first bit signal of a constant level in response to a first clock signal; a second count unit for outputting a second bit signal of a constant level in response to a second clock signal; and a third count unit for performing a count operation by outputting a third bit signal for toggling in response to the second clock signal.
Patent KR-20160026119-A (KR)
Title: Evaporator for Motor Vehicle
Inventor: LEE DUCK HO
IPC: F28F9/013
Filed: 2014-08-29
Abstract: The present invention relates to an evaporator used for an air conditioner for a vehicle and, more specifically, relates to an evaporator for a vehicle, which can improve drainage of condensed water generated in the evaporator in the case of heat exchange through shape change of fins provided in a predetermined area from a lower end to an upper portion of the evaporator. According to the present invention, the evaporator comprises: an upper header tank and a lower header tank; a plurality of tube groups of which both ends are fixated to the upper and the lower header tank; and fins interposed between the tube groups.
Patent KR-20160031819-A (KR)
Title: Mobile terminal and method for controlling the same
Inventor: CHO A YOUNG
IPC: H04N13/00
Filed: 2014-09-15
Abstract: Disclosed are a mobile terminal, and a control method of a mobile terminal. The mobile terminal of the present invention comprises: a main sensor for obtaining a main image including at least one object; a first sub-sensor for obtaining a first image which includes at least one object in a first resolution lower than a resolution of the main sensor; a second sub-sensor for obtaining a second image which includes at least one object in a second resolution lower than the resolution of the main sensor; and a control unit for calculating three-dimensional depth information on the object included in the main image by using the first and second images, and compensating the three-dimensional depth information on the object based on the calculated three-dimensional depth information by using the main and first images or the main and second images. According to the present invention, the three-dimensional depth information in an image can be effectively obtained by using the sub-sensor while applying the main sensor in which the resolution increases.
Patent KR-20160034521-A (KR)
Inventor: LEE SEONG KI
IPC: C01B3/52
Filed: 2014-09-19
Abstract: Disclosed in the present invention is an apparatus for pretreating natural gas. An absorption section and a removal section of a gas sweetening unit (GSU) of the present invention are integrally formed in one column. Accordingly, when an apparatus for pretreating natural gas is installed in a floating offshore plant having a limited space, the installation area is minimized. In addition, when separately forming an absorption tower and a removal tower performed in prior technologies, the inconvenience of the pipe connection can be reduced.
Patent KR-20160034645-A (KR)
Inventor: NA KYUNG KUN
IPC: G16Z99/00
Filed: 2014-09-22
Abstract: An apparatus for low latency simulation using orientation prediction comprises: a sensor unit to use one or more sensors to acquire motion information of a target body; an orientation calculation unit to use the motion information to calculate orientation information of the target body; and a simulation unit to simulate a physical object and render the physical object in an image based on the orientation information received from the orientation calculation unit. The orientation calculation unit may comprise a time delay compensation unit to use a time difference between a time point at which the motion information is acquired and a rendering time point to modify the orientation information. The orientation information is predicted considering a time delay between a measurement period of the sensors and a rendering period and/or a time delay between image rendering and image display on a real screen and used to perform simulation to lower latency between motion of the target body and the image and obtain a natural simulation result.