baber/WOPTO huggingface dataset:
Patent KR-20130103260-A (KR)
Title: Method and apparatus for extracting from waste filter
Inventor: SONG JONG
IPC: B01J19/18
Filed: 2012-03-15
Abstract: PURPOSE: An extraction method of a plasticizer from a used filter medium is provided to effectively separate the plasticizer from the used filter medium using small amount of a base material having a hydroxy group. CONSTITUTION: An extraction method of a plasticizer from a used filter medium extracts the plasticizer from remaining in the used filter medium by applying a base material with a hydroxy group to the used filter medium generated from a plasticizer production process. The extraction method comprises the following steps: inserting the used filter medium and the water with the base material into a reactor for reacting; and collecting the plasticizer separated from the used filter medium. The reaction is conducted at 60-80°C while stirring. An extractor for the plasticizer includes: the reactor (10) for inserting the used filter medium, the base material, and the water; and a floating settling tank (30) separating the plasticizer by floating. [Reference numerals] (AA,BB) Waste diatomite; (CC) Dehydration filtrate
Patent KR-20130035846-A (KR)
Title: Method for manufacturing microstructure
Inventor: WATANABE KEI
IPC: H01L21/027
Filed: 2012-03-16
Abstract: PURPOSE: A method for manufacturing a microstructure is provided to form a mask material to have an accurate shape by periodically arranging a hydrophilic block in the end part of an opening part. CONSTITUTION: A solution(6) including hydrophobic and hydrophilic properties are applied to a patterning material(1) and a guide layer(5). The solution is divided into a hydrophobic block(7) and a hydrophobic block(8). A curing layer is formed by hardening the solution. A mask material is formed by removing the hydrophobic block from the curing layer. The patterning material is processed by using the mask material as a mask.
Patent KR-20130106698-A (KR)
Title: Light reflecting device package and illumination device using the same
Inventor: LEE YONG KYU
IPC: F21V29/00
Filed: 2012-03-20
Abstract: PURPOSE: A reflective structure and a lighting device including the same are provided to uniformly emit light in all directions using a small number of light sources by including light source mounting units which are arranged around the lower part of a reflection unit. CONSTITUTION: A reflection unit (100) includes a plurality of reflective surface arrangement units with coated reflective surfaces (111). A plurality of light source mounting units (200) are arranged around the lower part of the reflection unit. A light source (210) is mounted on each light source mounting unit. A heat dissipation unit (400) includes a plurality of ring structures (410) which are stacked at given intervals and spacing members (430) which separates the ring structures. The heat dissipation unit separates the light source from a printed circuit board (500) and a power supply unit (600).
Patent KR-20130109283-A (KR)
Title: Structure to fix fan shroud to carrier
Inventor: KIM CHUL HEE
IPC: B60K11/04
Filed: 2012-03-27
Abstract: PURPOSE: A shroud fixing structure is provided to stably fix a shroud and to reduce the number of fastening components and a time for a fastening process. CONSTITUTION: A shroud fixing structure fixes a shroud (200) by fixing the settling part (240) and protrusion (250) of the shroud to the first and second fixing parts (110, 120) of a carrier (100). The settling part is protruding from the circumference of a fan band (230) to be attached to a mounting surface (100a) along the circumference of the opening (101) of the carrier. The protrusion is protruding from a part of the fan band in the radial direction. The first fixing part is formed on the predetermined circumference of the opening of the carrier and supports the predetermined area of the settling part of the shroud. The second fixing part is spaced apart from the first fixing part to support the protrusion.
Patent KR-20130110864-A (KR)
Title: Propulsion apparatus for ship, and ship having the same
Inventor: LEE DONG HYUN
IPC: B63H23/34
Filed: 2012-03-30
Abstract: PURPOSE: A propulsion device for a ship and a ship having the same are provided to simplify a power transfer system by not requiring an existing hollow shaft and reduce an area required for lubrication. CONSTITUTION: A propulsion device for a ship comprises a front propeller, a rear propeller, and a reversing and rotating unit (30). The reversing and rotating unit is composed of a housing (31), a rotary shaft (40), multiple bevel gears (33, 34, 35), a cylindrical connection member (37), one or more inner bearings (54, 55), an outer bearing, and a cover member. The rear propeller is fixed to the outer surface of the rear end of the rotary shaft. The front propeller is supported to the outer surface of the gap between the rear propeller and the housing to be rotated. The bevel gears are installed inside of a gear room and reverse the rotation of the rotary shaft to transfer the reversed rotation to the hub of the front propeller. The connection member connects one of the bevel gears to the hub of the front propeller. The cover member closes the opening of the gear room formed between the outer bearing and the rear end of the housing.
Patent KR-20130046336-A (KR)
Title: Multi-view device of display apparatus and contol method thereof, and display system
Inventor: SEO JE HWAN
IPC: H04N13/04
Filed: 2012-04-13
Abstract: PURPOSE: A multi-view device of a display device, a control method thereof, and a display system thereof are provided to extract running time information of a content image from a beacon packet received from the display device and to change a receiving frequency of the beacon packet through a communication unit in glasses in response to running time of the content image. CONSTITUTION: A lens unit(220) selectively penetrates or blocks light. A communication unit(140) communicates with a display device(130). A control unit(150) receives a beacon signal, which is synchronized in a display cycle of a content image, from the display device through the communication unit and controls an operation of the lens unit corresponding to the beacon signal. The control unit controls change of a receiving frequency of the beacon signal through the communication unit in response to running time of the content image. [Reference numerals] (110) Signal receiving unit; (120) Signal processing unit; (130) Display unit; (140) Communication unit; (150) Control unit; (210) Glasses communication unit; (220) Lens unit; (230) Battery; (240) Glasses control unit
Patent KR-20120125960-A (KR)
Title: Esd protection on high impedance mic input
IPC: H01L27/04
Filed: 2012-05-07
Abstract: PURPOSE: Electrostatic discharge protection for high impedance microphone input is provided to reduce the size of a system by eliminating special packaging. CONSTITUTION: A biasing circuit(120) passes through a high impedance circuit(115). The biasing circuit is connected to an integrated circuit external connection part which can be communicated. The integrated circuit external connection part is an input connection part which receives an electric input signal. The biasing circuit comprises a common mode biasing circuit and an output terminal which is connected to the integrated circuit external connection part through the high impedance circuit. An electrostatic discharge protection circuit(125) forms a circuit shunt path. The circuit shunt path passes through the high impedance circuit. [Reference numerals] (110) Internal circuit; (115) High impedance circuit; (120) Biasing circuit; (125) ESD protection circuit
Patent KR-20130127169-A (KR)
Title: Transparent conductivity film for touch screen panel by roll to roll chemical vapor deposition and method for manufacturing thereof
Inventor: HAN SE JIN
IPC: G06F3/041
Filed: 2012-05-14
Abstract: The present invention relates to a transparent conductive film for a touch screen panel and a manufacturing method. Provided is a transparent conductive film for a touch screen panel comprising a substrate and a large number of low refractive layers and high refractive layers that are sequentially and alternately stacked on the substrate, wherein the highest end, which is touching air, is composed of a high refractive layer and the two layers right beneath the highest end, which is the refractive layer, are continuously stacked low refractive layers having different refractive indices (wherein the high refractive layer is a layer having a refractive index of 1.5 or more and the low refractive layer is a layer having a refractive index less than 1.5). According to the present invention, the heat and humidity resistant transparent conductive film has no precipitation of oligomer, has no increase in haze and works fine as a touch panel replacement having the durability of the pencil hardness, moreover the conductive film can secure high transmittance and excellent visibility. [Reference numerals] (100) Basic material;(110) First low refractive layer;(120) First high refractive layer;(130) Second low refractive layer;(140) Third low refractive layer;(150) Second high refractive layer
Patent KR-20120060191-A (KR)
Title: a hammer for a farm produce support
Inventor: LEE SANG GUL
IPC: A01G17/14
Filed: 2012-05-22
Abstract: PURPOSE: A crop supporter striking device is provided to enable users to always accurately and vertically install and fix a crop supporter with minimum effort. CONSTITUTION: A crop supporter striking device has a pipe shape to be inserted into a guide unit(16) of a supporting tube(1), and includes a guiding hole(23) and a hammer(22) on the upper inside to be contacted to a striking unit(11). The supporting tube includes the striking unit and the guide unit. A guiding rod(17) and a spring(18) are vertically installed on the center of the striking unit. A pressure piece(12) for pressurizing and supporting a crop supporter(3) is inserted into an insertion hole(1a) of the supporting tube. The pressure piece is integrated with a pressing lever(15) located on the outside of the supporting tube using a connector(13).
Patent KR-20130138398-A (KR)
Title: Method for manufacturing nanostructure using 2-dimensional transfer layer, nanostructure manufactured by the same and application device comprising the same
Inventor: KIM SANG OUK
IPC: B82B3/00
Filed: 2012-06-11
Abstract: Provided is a method for manufacturing a nanostructure using a two-dimensional transfer layer. The method includes a step of laminating a two-dimensional transfer layer on a substrate, a step of laminating a molded film on the laminated two-dimensional transfer layer and manufacturing a nanomold by patterning the film, and a step of forming a nanostructure by laminating nanomaterials on the nanomold. [Reference numerals] (AA) Laminating two-dimensional sacrificing layer on a substrate;(BB) Laminating a molded film, and manufacturing a nanomold by patterning;(CC) Forming a nanostructure by laminating nanomaterials on the nanomold
Patent KR-20130140439-A (KR)
Title: Apparatus and method for identifying an individual using electrocardiogram
Inventor: LEE SANG HUN
IPC: A61B5/0452
Filed: 2012-06-14
Abstract: A method for authenticating a user using an electrocardiogram according to the present invention includes: a step of measuring an electrocardiogram signal from a user; a step of extracting at least one singularity from the measured electrocardiogram signal; a step of calculating a heart rate of the electrocardiogram signal using the at least one singularity, extracting the prestored electrocardiogram signal which coincides with the heart rate of the electrocardiogram and generating a corrected electrocardiogram signal by coinciding the at least one singularity of the electrocardiogram with the at least one singularity of the prestored electrocardiogram signal; and a step of authenticating the user by comparing the corrected electrocardiogram signal with the electrocardiogram signal of the prestored registered user. [Reference numerals] (200) Electrocardiogram signal measurement;(210) Singularity extraction;(220) Electrocardiogram signal correction;(230) Similarity determination;(240) User authentication;(AA) Start;(BB) End
Patent KR-20130141322-A (KR)
Title: 오르막. 내리막 감지 제어기
Inventor: YOO HACK JIN
IPC: G05D3/00
Filed: 2012-06-15
Abstract: .
Patent KR-20130142677-A (KR)
Title: 전자벽지용 맞춤형 컨텐츠 제공 시스템 및  방법
Inventor: YUN YONG CHUN
IPC: G06Q50/04
Filed: 2012-06-20
Abstract: 본 발명은 전자종이기술로 구현된 전자벽지를 이용해 고객이 원하는 컨텐츠를 제공할 수 있는 전자벽지용 맞춤형 컨텐츠 제공 시스템 및 방법에 관한 것이다.본 발명의 시스템은, 전자벽지용 컨텐츠들이 저장되어 있는 컨텐츠 데이터베이스; 서비스 서버로부터 전송된 컨텐츠 데이터로 해당 전자벽지에 컨텐츠를 라이팅하여 배출하는 전자벽지 라이팅장치; 유/무선 통신망을 통해 고객이 전송한 컨텐츠나 상기 컨텐츠 데이터베이스의 컨텐츠 중 고객이 선택한 컨텐츠를 상기 전자벽지 라이팅장치로 전송하여 고객이 원하는 컨텐츠를 전자벽지에 인쇄할 수 있도록 하는 서비스 서버; 및 유/무선 통신망을 통해  서비스 서버에 접속할 수 있는 고객단말기로 구성된다. 본 발명에 따른 전자벽지용 맞춤형 컨텐츠 제공 시스템 및  방법은 인터넷을 통해 전세계에 분포된 고객들로부터 고객이 원하는 컨텐츠를 직접 선택하여 전자벽지를 제조할 수 있도록 함으로써 고객의 취향에 맞는 서비스를 저렴하게 제공할 수 있고, 서비스 사업자는 전자벽지를 이용한 새로운 영업모델을 통해 고 수익을 창출할 수 있는 효과가 있다.
Patent KR-20140001269-A (KR)
Title: A method for floatation bottom ash from unburned coal
Inventor: HWANG MI YOUNG
IPC: B03C1/02
Filed: 2012-06-22
Abstract: The present invention relates to a floatation separation method of bottom ash which comprises the following steps: a step of sieve-separating the bottom ash; a step of mixing by inserting a collector and water into the sieve-separated bottom ash; a first separating step of separating the unburned carbon from the bottom ash by injecting air into the mixed bottom ash; a second separating step of separating a magnetic product from the bottom ash in which the unburned carbon has been separated; a third separating step of separating the water from the bottom ash in which the magnetic product has been separated; a step of drying the bottom ash from which the water has been separated. The present invention has an advantage of being used as an aggregate for construction and civil engineering by removing the unburned carbon. [Reference numerals] (AA) Air injection; (BB) Final bottom ash; (S1) Sieve-separating; (S2) Mixing (bottom ash+water+collector); (S3) Floatation separation method (separates the unburned carbon); (S4) Magnetic separation; (S5) Filtering (water separation); (S6) Drying
Patent KR-20140006125-A (KR)
Title: Fire extinguishing system for railway car
Inventor: PARK WON HEE
IPC: A62C37/10
Filed: 2012-06-25
Abstract: The present invention relates to a fire extinguishing system for railway vehicle in a tank-linked type flank coupling water supply mode. The fire extinguishing system comprises: a fire extinguishing agent providing unit which is installed in the stop area of a railway vehicle and emits water from a water tank; a fire sensing unit which is installed inside the railway vehicle and senses fire; a mist head which is installed inside the vehicle and sprays the water which is emitted from the fire extinguishing agent providing unit to the inside of the vehicle in a state of mist; an electronic valve which controls a water input to the mist head; a water supply coupling unit which connects the fire extinguishing agent providing unit with a pipe inside the vehicle in order to guide the water which is emitted from the fire extinguishing agent providing unit to the mist head through the pipe inside the vehicle; and a device control unit which controls the fire extinguishing agent providing unit and the electronic valve in order to spray water to the mist head in the mist state if fire is sensed by the fire sensing unit. The present invention is able to increase the efficiency of a fire suppression by enabling a continuous water supply because mist type fire extinguishing facilities are used by supplying a water tank and a gas tank which are railway vehicle fire extinguishing facilities from the outside without loading the tanks inside a vehicle.
Patent KR-20140000799-A (KR)
Title: Frost removal device for automobile
Inventor: PARK BYUNG DUCK
IPC: B60S1/48
Filed: 2012-06-25
Abstract: The present invention relates to a washer solution heating device comprising: a washer solution storage container for storing a washer solution; a heater for heating the washer solution; a battery connected to the heater electrically for supplying power to the heater; a battery measuring part for measuring a voltage of the battery; and a controlling part for controlling an electric connection between the heater and the battery. The controlling part controls an electric connection between the heater and the battery according to a voltage of the battery measured from the battery measuring part. According to the present invention, the washer solution heating device is capable of improving convenience of a driver, since the washer solution heating device can not only remove frost generated in a vehicle window rapidly by pre-heating the washer solution in winter season, but also prevent a battery for supplying power to a washer solution heating device from being discharged. [Reference numerals] (20) Heater; (30) Temperature measuring part; (40) Water level measuring part; (50) Battery; (60) Switch; (70) Battery measuring part; (80) Controlling part
Patent KR-20140000836-A (KR)
Title: Cosmetic materials and mammalian skin tissue preparation method
Inventor: CHOI JONG IL
IPC: A61Q19/00
Filed: 2012-06-26
Abstract: The present invention relates to a method for preparing a cosmetic material derived from hybrid animal skin tissues and, more specifically, to a method for preparing a cosmetic material using a pig skin. The method for preparing the cosmetic material derived from the pig skin according to the present invention maintains quality of the pig skin tissue by adding spice during the preparation process of the cosmetic material while irradiating radiation, extends shelf life and fundamentally removes infectious factors by removing contamination sources caused by the pig skin hair through destruction of harmful microorganisms without changing physiochemical and physical properties of the pig skin.
Patent KR-20140001490-A (KR)
Title: Display device and driving method thereof
Inventor: KWACK JUN HO
IPC: G09G3/20
Filed: 2012-06-27
Abstract: A display device displays an image with a size corresponding to a display area which is exposed to the outside of a housing. The display device includes a flexible display panel having a recognition pattern, a housing, and a light-receiving sensor. The recognition pattern is arranged along a first direction, actively emits and comprises a plurality of indicators having different color or intensity. The housing is combined with the flexible display panel to make the flexible display panel enter and exists along the first direction and makes the display which is variably exposed. The light-receiving sensor is located corresponding to the recognition pattern in the housing, recognizes each of the plurality of indicators, and detects the exposed display area of the flexible display panel. [Reference numerals] (400) Control unit; (AA) First direction
Patent KR-20140006213-A (KR)
Title: Touch screen panel
Inventor: KIM DONG SUP
IPC: G06F3/044
Filed: 2012-06-27
Abstract: A touch screen panel capable of improving touch sensitivity comprises a first electrode provided in a first direction and a second electrode arranged on the first electrode and provided in a second direction perpendicular to the first direction. The first electrode includes a first pattern and a second pattern integrated with the first pattern such that the first patterns are connected to each other in the first direction, and the second electrode includes a third pattern and a fourth pattern integrated with the third pattern such that the third patterns are connected to each other in the second direction, wherein the first and third patterns are arranged to be spaced apart from each other in a horizontal direction, the second and fourth patterns are arranged to intersect each other, and the area of the first electrode is wider than that of the second electrode. [Reference numerals] (AA) Y axis; (BB) X axis
Patent KR-20140001047-A (KR)
Title: Wig driyer
Inventor: HAN SUNG WON
IPC: A41G5/00
Filed: 2012-06-27
Abstract: The present invention relates to a wig dryer, comprising a wig frame (100) for keeping the shape of a wig (200). An absorption layer (110) comprising superfine fibers made of PVA is formed on the outer surface of the wig frame, which absorbs and dries moisture in the wig. The wig dryer is capable of a rapid dry by absorbing and drying the moisture while keeping the shape of the wig. A styling work for wearing can be easy by drying the wig until it has a moderate amount of moisture. In addition, desired styles can be made by forming curls on the hair during the drying.
Patent KR-20140003852-A (KR)
Title: Electric control pump regulator control device for excavator
Inventor: CHO JUN YEON
IPC: F15B21/08
Filed: 2012-06-29
Abstract: The present invention relates to an electronic control pump regulator control device for an excavator. The device includes: a swash plate control valve which is connected to a servo piston controlling the swivel angle of a swash plate, includes a spool and a sleeve, and controls the rotation of the servo piston using the spool and the sleeve; a piston which is combined to one side of the swash plate control valve and supplies pressurization force for rotating the spool and the sleeve; a pressure oil pipe which is combined to the other side of the swash plate control valve and is used as a passage for pressure oil used in the piston; a regulator which is connected to the other side of the piston and includes an EPPR valve for controlling the pressure of the pressure oil in the pressure oil pipe; a pressure detecting unit which is connected to the pressure oil pipe and measures the pressure of the pressure oil in the pressure oil pipe; and a pressure control unit which is connected to the pressure detecting unit and the EPPR valve, compares the pressure measured by the pressure detecting unit and a preset target pressure, and corrects the value if any error. According to the present invention, it is possible to control the pressure of the pressure oil according to the input signal of the EPPR valve and the pressure in the pressure oil pipe to be identical by correcting any error between the two. By doing so, the pressure control performance of the EPPR valve can be improved and accordingly, the performance of an electronic control pump device can be enhanced.
Patent KR-20140010756-A (KR)
Title: Mobile device for visual-handicapped persons with text/image/video presentation
Inventor: KWON O SIK
IPC: G09B21/04
Filed: 2012-07-17
Abstract: The present invention relates to a mobile terminal for blind people having text/image/video presentation functions. More specifically, the present invention relates to a mobile terminal for blind people having text/image/video presentation functions which enables the blind people to easily use mobile web browsers which perform texts, images, and videos by locating braille buttons on braille key pads and to read the output texts, images, and videos. According to the present invention, mobile web pages provide text information, images, and videos in braille and provide accessibility to mobile webs which are convenient for web page maker or the blind people. In other words, the mobile terminal provides various media contents to the blind people who are difficult to access images or videos so that the blind people can participate in education fields and various society activities, and provides mobile document/email editing functions so that the mobile terminal can perform smart work for blind people who work in all levels of society. [Reference numerals] (100) Braille output unit; (110) Display unit; (120) Braille keypad; (121) Braille display unit; (122) Hyperlink display unit; (200) Control unit; (300) Braille input unit; (310) Braille input key; (320) Braille conversion key; (321) Korean/English key; (322) Number key; (330) Braille function key; (331) Input key; (332) Space key; (333) Back space key; (334) Abbreviation key; (340) Voice output unit