baber/WOPTO huggingface dataset:
Patent KR-20130112325-A (KR)
Title: The equipment of reduction sludge dewatering water content rate to total solids improvement in unity sludge tank and belt press filter on the upper and lower percolate using high pressure cleaning water supply
Inventor: LEE KYUNG SOO
IPC: C02F11/12
Filed: 2012-04-03
Abstract: PURPOSE: A percentage of water content reduction apparatus for dehydrated sludge and a method thereof are provided to increase percentage of water content in dehydrated sludge by increasing concentration of total solids of mixing sludge and to reduce load in a main water treatment process by reducing concentration in deintercalation filtrate. CONSTITUTION: A reducing method of percentage of water content of dehydrated sludge comprises the following steps: repetitively performing stirring, precipitation, solid-liquid separation, discharging clean upper water by order until total solid concentration in a single mixing sludge storage tank becomes 3-7%; flocculating by binding mixing sludge in which solid concentration is improved to auxiliary coagulant and putting the auxiliary coagulant with reduced amount as much as improvement rate of mixing sludge; compressing and dehydrating by supplying flocculated dehydrated product between upper and lower compressed filter clothes; and obtaining dehydrated sludge with stable percentage of water content by spraying the upper and lower compressed filter clothes with high pressure washing water from an upper clean water tank during dehydration and washing residual sludge existing in bubbles of the filter clothes. [Reference numerals] (AA) Auxiliary coagulant; (BB) Main settling reservoir
Patent KR-20130112398-A (KR)
Title: Mehtod and apparatus for wireless positioning
Inventor: YEO GEON MIN
IPC: G01S5/02
Filed: 2012-04-04
Abstract: PURPOSE: A wireless positioning method and an apparatus thereof are provided to improve positioning accuracy. CONSTITUTION: A synchronization acquisition part (710) acquires synchronization about a base station. A propagation delay tap collection unit (720) collects a plurality of propagation delay taps about the base station. A final propagation delay tap determining part (730) determines final propagation delay tap among the plurality of propagation delay taps. A location calculation unit (740) calculates a TDOA value by using the final propagation delay tap. The location calculation unit calculates the location of a terminal by using the calculated TDOA value. [Reference numerals] (710) Synchronization acquisition part; (720) Propagation delay tap collection unit; (730) Final propagation delay tap determining part; (740) Location calculation unit
Patent KR-20120114171-A (KR)
Title: Method and apparatus for controlling random access in wireless communication system using carrier aggregation
Inventor: JEONG KYEONG IN
IPC: H04W74/08
Filed: 2012-04-05
Abstract: PURPOSE: A random access control method of a terminal and an apparatus thereof in a mobile communication system are provided to allow a terminal to efficiently control a random access process. CONSTITUTION: A transceiver(801) transceives a signal from a base station. A controller performs random access for a first cell or a second cell. The controller senses failure to the random access. The controller determines whether the sensed random access is about the first cell or the second cell. The controller determines whether to perform random access process according to whether to fail the random access to the first cell or the second cell. [Reference numerals] (801) Transceiver; (811) MAC random access implementation and management part; (821) RRC layer
Patent KR-20130115661-A (KR)
Title: Structure of the texture of mogwort
Inventor: LEE YONG
IPC: B68G5/00
Filed: 2012-04-12
Abstract: PURPOSE: A mogwort texture structure is provided to enable convenience in processing by including mogwort in an outer cover of bedclothes, such as pillow, which are manufactured through a series of continuous working process without stopping operation in automated method rather than manual labor. CONSTITUTION: A mogwort texture (10) structure comprises an lining cloth (250) forming a base of the mogwort texture; a mogwort layer (150) stacked at a predetermined thickness on the lining cloth; an outer cloth (100) that is exposed outside by being stacked on the mogwort layer and is formed of mesh cloth with fine graduation for diffusing scent of mogwort while a mogwort powder is not spilt; and a sewing line (300) forming multiple mogwort filling cells over a whole area by sewing the stacked lining cloth, mogwort layer, and outer cloth in a vertical, horizontal, or diagonal direction.
Patent KR-20130119565-A (KR)
Inventor: KIM SEUNG HAK
IPC: G06F3/023
Filed: 2012-04-24
Abstract: The present invention discloses a number inputting device using arrow keys for up, down, left and right directions comprising a number inputting position selecting part; a number inputting part where a number is inputted by renewing the number inputting positions by respectively moving the number inputting positions in the left and right directions when receiving the arrow key inputs of the left and right directions and increasing and decreasing the number value of the number inputting position when receiving the arrow key inputs for the up and down directions; a number controlling part storing the number inputting position selected by the number inputting position selecting part or renewed by the number inputting part and a number corresponding to the number inputting position before generating a number by combining the stored number inputting position and the number and repeating the process of storing the generated number and renewing the stored number through the number inputting part when the number is inputted; and a number determining part determining the number stored by the number controlling part as a final input number. [Reference numerals] (101) Number input position initial selection unit;(102) Number input unit;(103) Number control unit;(104) Number determination unit
Patent KR-20130120886-A (KR)
Inventor: KIM SU HYUN
IPC: H04N21/4227
Filed: 2012-04-26
Abstract: 실시 예는 WOL과 같은 무선 기능에 의거 시스템을 온/오프 제어 및 데이터 송수신을 수행하기 위한 것에 관한 것이다. 
실시 예에 따른 디스플레이 시스템의 제어 장치 및 방법은, WOL 기능에 의거 시스템을 온하여, 키 정보를 매칭 시키어, 장치를 제어 및 두 장치간에 데이터 송수신이 가능하도록 한다.
Patent KR-20130122164-A (KR)
Title: Composition for soft ground construction pile
Inventor: MUN GYOUNG JU
IPC: E02D3/12
Filed: 2012-04-30
Abstract: The present invention relates to a milk injection agent composition for construction of bored piles on soft ground without using cement, and more specifically to a milk injection composition that greatly improves end bearing capacity and skin friction force of bored piles in comparison with existing cement milk liquids by activating amorphous materials such as blast furnace fine particles and high-calcium fly ashes as a main ingredient for the milk injection agent to manifest strength, and by preventing loss of the milk liquid due to underground water that may exist between drilled holes and bored files with utilization of absorption , exothermal reaction of CaO contained in a large quantity in incinerated residues used as a subsidiary raw material. Milk injection agent for construction of bored piles according to the present invention contains; 100 parts by weight of coal ashes with a CaO content of 30%~60%, 100~300 parts by weight of blast furnace fine particles, 20~100 parts by weight of petrol cokes desulfurized gypsum, and 20~50 parts by weight of sulfate activator.
Patent KR-20130124659-A (KR)
Inventor: KIM JONG HO
IPC: G06T5/00
Filed: 2012-05-07
Abstract: Disclosed are an object separation method and system using adaptive binarization and morphological operation. The object separation method comprises the steps of: dividing a natural image into a plurality of blocks having a predetermined size; calculating an optimal threshold value for each of the blocks using histogram analysis; binarizing each of the blocks using the calculated optimal threshold value for each of the blocks; collecting the binarized blocks and performing the morphological operation of the collected blocks; and separating an object from the blocks of which the morphological operation is performed. [Reference numerals] (110) Divide a natural image into a plurality of blocks having a predetermined size;(120) Calculate an optimal threshold value for each of the blocks using histogram analysis;(130) Binarize each of the blocks using the calculated optimal threshold value for each of the blocks;(140) Collect the binarized blocks and perform the morphological operation of the collected blocks;(150) Separate an object from the blocks of which the morphological operation is performed;(AA) Start;(BB) End
Patent KR-20130027407-A (KR)
Title: the eye position calculating method of the stereoscopy displaying device which consists of the pair-eye type eye position calculator, the fan-shape modified lenticular and the liquid crystal type barrier.
Inventor: LEE YOUNG WOO
IPC: H04N13/00
Filed: 2012-05-07
Abstract: PURPOSE: A binocular eye position sensor and an eye position recognizing method in a three-dimensional image display device using a fan-shaped lenticular barrier and a liquid crystal type barrier are provided to allow a plurality of viewers to simultaneously watch a three-dimensional image by extending a binary number for control to a matrix pattern. CONSTITUTION: Image cameras capture a viewer who is located in front of the image cameras. A three-dimensional image display device compares the captured image with an image pattern. The three-dimensional image display device calculates the angle and distance of an eye based on a center shaft of the image cameras. The three-dimensional image display device calculates a horizontal distance and a horizontal declination based on the center shaft of the image cameras.
Patent KR-20120127247-A (KR)
Title: Image processing method and image processing device
IPC: G06T7/60
Filed: 2012-05-09
Abstract: PURPOSE: An image processing method and an image processing apparatus are provided to rapidly analyze an image pixel by calculating remarkability degree by using a weighted sum of color difference. CONSTITUTION: An image processing apparatus divides an input image pixel into area blocks about one input image pixel(S1). The image processing apparatus calculates a weighted sum of colors about separated input image. The image processing apparatus calculates saliency of the corresponding area by calculation of the sum(S2). [Reference numerals] (AA) Image input; (S1) Dividing an input image pixel into area blocks about one input image pixel; (S2) Calculating saliency of the corresponding area by calculation of the sum(
Patent KR-20130128594-A (KR)
Title: A ultrasound output unit for beauty outfit having magnetic swiching unit
Inventor: PARK WOO RAM
IPC: A61H23/02
Filed: 2012-05-17
Abstract: The present invention relates to an ultrasound output device for a beauty care device having a magnetic switching unit, wherein the ultrasound output device is loaded in the beauty care device, a magnetic material is installed in a case unit, the ultrasound output device operates when the magnetic material is sensed, the ultrasound output device stops when the magnetic material is not sensed, thereby allowing easy use of an ultrasound output type beauty care device. The ultrasound output device includes an ultrasonic oscillator casing, an ultrasonic oscillator, and a mounting case. The ultrasonic oscillator casing includes a power supply unit which is inserted into the ultrasonic oscillator casing and supplies power to the device, a non-contact type magnetic detecting sensor which senses the existence of the magnetic material inserted into the mounting case and outputs an on-switch signal and an-off switch signal according to the sensing of the magnetic material, a control unit which is electrically connected to the non-contact type magnetic detecting sensor, determines that the ultrasonic oscillator is inserted into the mounting case when the on-switch signal is input, determines that the ultrasonic oscillator is separated from the mounting case when the off-switch signal is input, and outputs a control according to the result, and a supersonic vibrator which generates vibration while being provided with power source and rotating according to the control signal of the control unit.
Patent KR-20130128704-A (KR)
Title: Oct probe using pzt
Inventor: CHA HYUN ROK
IPC: A61B5/00
Filed: 2012-05-17
Abstract: The present invention relates to an optical coherence tomography (OCT) probe using PZT, more particularly, to an OCT probe using PZT which can obtain images having a scanning range expanded when a vibration body formed of a piezoelectric element is vibrated by sine waves, and which can minimize the vibration damping of the vibration body by optimizing the fixed position of a base for fixing the vibration body. The present invention provides the OCT probe using the PZT comprising: an outer case having an internal space at a predetermined length; the vibration body having a hollow body formed of the piezoelectric element at a predetermined length, and multiple electrodes arranged along the outer circumference of the body to connect cables so that the body can be vibrated by sinusoidal voltage; the base separated from the outer surface of the body by support members to surround the body, and fixed inside the case to fix the vibration body; an optical fiber arranged through the body to receive light reflected or scattered by a subject, and fixed by a ferrule inserted in one end of the body at a predetermined depth.
Patent KR-20130128840-A (KR)
Title: Device for controlling light-amount without an alignment layer and system including the same
Inventor: PARK KYOUNG JIN
IPC: G02F1/1337
Filed: 2012-05-18
Abstract: A device for controlling luminous intensity according to one embodiment of the present invention includes a first flexible film, a second flexible film, and a liquid crystal between the first and second flexible films. The first flexible film includes a polarizing film and a plurality of first transparent electrodes on one side of the polarizing film. The second flexible film includes an adhesive film and a plurality of second transparent electrodes on one side of the adhesive film. The device for controlling the luminous intensity aligns the liquid crystal in a preset direction in consideration to the intensity of an external voltage applied to the first and second transparent electrodes.
Patent KR-20130134339-A (KR)
Title: Cold-rolled steel sheet for enamel and method of manufacturing the same
Inventor: LEE KYOUNG HO
IPC: C21D9/46
Filed: 2012-05-30
Abstract: Disclosed are a cold-rolled steel sheet for enamel having excellent machinability and fish scale resistance, and a manufacturing method thereof. The manufacturing method of the cold-rolled steel sheet for enamel according to the present invention comprises the steps of: reheating a slab composed of 0.001-0.01 wt.% of C, 0.05-0.25 wt.% of Mn, 0.02-0.04 wt.% of S, 0.005-0.01 wt.% of N, 0.05-0.3 wt.% of Ta, and the rest of Fe and inevitable impurities; hot-rolling the reheated slab; cooling the hot-rolled slab, and coiling and air-cooling the slab at 650-720°C; cold-rolling the coiled slab while the coiled slab is uncoiled; and continuously annealing the cold-rolled slab. [Reference numerals] (AA) START;(BB) END;(S110) Slab reheating (SRT : 1200-1350°C);(S120) Hot-rolling (FDT : 850-950°C);(S130) Cooling/coiling (CT : 650-720°C);(S140) Cold-rolling (Reduction ratio : 75% or greater);(S150) Continuous annealing (Annealing temperature : Ac3 or greater)
Patent KR-20130135671-A (KR)
Title: Optical film exhibiting excellent blocking property for ultraviolet rays and polarizing plate comprising the same
Inventor: YOUN SUK IL
IPC: G02B5/30
Filed: 2012-06-01
Abstract: The present invention relates to an optical film having excellent ultraviolet ray blocking function and a polarizing plate including the same and, more specifically, to an optical film and a polarizing plate including the same which includes: an acrylic optical film; and a first ultraviolet ray absorbing agent and a coating layer formed on one plane of the acrylic optical film. The acrylic optical film includes an acrylic resin and a second ultraviolet ray absorbing agent.
Patent KR-20130136210-A (KR)
Title: Thin film deposition apparatus
Inventor: CHO SANG WOO
IPC: H01L21/205
Filed: 2012-06-04
Abstract: The present invention relates to a deposition apparatus. According to the present invention, the deposition apparatus includes: a chamber; a gas supply part formed in the chamber and supplying at least one among one or more kinds of process gas and purge gas; a substrate moving part carrying substrate support parts along a predetermined moving path in the chamber; a heating part heating a substrate; and a division unit dividing the gas supply part from the substrate moving part.
Patent KR-20130136814-A (KR)
Title: Method of relay transmission for qos enhancement in wireless usb system)
Inventor: KIM JIN WOO
IPC: H04W40/22
Filed: 2012-06-05
Abstract: Disclosed is a relay transmission method for quality enhancement of service (QoS) in a wireless USB (WUSB) system. A relay transmission method for improving QoS between a WUSB host and a destination device includes the steps of: checking satisfaction of QoS (SoQ) relay values of a channel between the host and multiple devices different from the host and the destination device, and between the multiple devices and the destination device; selecting a device having the highest SoQ relay value among the multiple devices, and checking whether the SoQ relay value of the selected device is greater than a SoQ value of a direct route between the host and the destination device; deciding the selected device as a relay device when the SoQ value of the selected device is greater than the SoQ value of the direct route; and transmitting a data frame from the host to the destination device through the relay device.
Patent KR-20150064255-A (KR)
Inventor: HONG SEUNG GEE
IPC: A47L15/14
Filed: 2012-06-05
Abstract: The present invention relates to a dishwasher having a structure to evenly inject washing water to the inside of a washing tub. According to an aspect of the present invention, the dishwasher comprises: a cabinet to form the outer shape; the washing tub provided in the cabinet, wherein dishes are washed; a dish basket provided in the washing tub to accept dishes; one or more injection units in the washing tub to inject washing water to the dish basket; a switching unit arranged to face the injection unit to switch the injection direction of washing water from the injection unit; and a driving unit to drive the switching unit to move inside the washing tub. According to an embodiment of the present invention, the dishwasher includes the switching unit as well as the injection unit to eliminate a dead zone where no washing water is applied and to allow the segmented and intensive dishwashing inside the washing tub.
Patent KR-20130137977-A (KR)
Title: Precociting and drying system of electrode plate for storage battery
Inventor: KIM JONG YEON
IPC: H01M4/16
Filed: 2012-06-08
Abstract: The present invention relates to an aging and drying system of an electrode plate for a storage battery. The object of the present invention is to provide an aging and drying system of an electrode plate for a storage battery which provides the continuity and convenience of an operating process by placing an aging room and a drying room sequentially in a housing and conducting a high-temperature aging process, a low-temperature aging process, and a drying process continuously, and can maintain the continuity of the whole operating process by forming a waiting room between the aging room and the drying room and making an electrode plate having an operating process thereof completed ahead wait. The present invention comprises a housing formed linearly with a plurality of frames connected thereto to age and dry the electrode, and including an input hole formed forward to receive the electrode, a discharge hole for discharging the electrode plate received from the input hole and a conveyor transfer belt for transferring the electrode plate; one or more opening and closing doors installed inside the housing to be able to open and close; a motor installed on the top of the housing and connected to the conveyor transfer belt and the opening and closing door; and a control part connected to be able to control the housing, the opening and closing door and the motor.
Patent KR-20120138669-A (KR)
Title: Refrigerator of type of coolness storage
Inventor: MATSUBARA TAKAHIRO
IPC: F28D20/00
Filed: 2012-06-12
Abstract: PURPOSE: A regenerator type refrigerator is provided to reduce an intake of foreign materials in an internal space of a bearing member and to prevent the deformation of a seal member of the bearing member. CONSTITUTION: A regenerator type refrigerator comprises a cylinder(2), a regenerator, a rotation driving unit, a rotating member, and a bearing member. The bearing member comprises an inner wheel member, an outer wheel member, and two seal members. The inner and outer wheel members are relatively rotated around an identical rotary shaft. The seal embers are installed in front and rear sides of the inner and outer wheel members. The seal member seals a lubricant agent into between the inner and outer wheel members. The bearing member supports the rotary member to be rotated. The two seal members are fixed to one between the inner and outer wheel members, thereby forming a gap with the other member.
Patent KR-20130067204-A (KR)
Title: Acrylic copolymer and adhesive composition comprising the same
Inventor: KIM KOING WON
IPC: C09J133/08
Filed: 2012-06-13
Abstract: PURPOSE: An adhesive composition is provided to obtain excellent storage stability, to improve crosslinking rate, to reduce curing rate, and to have excellent durability, thereby improving antistatic performance. CONSTITUTION: An acrylic copolymer contains (meth)acrylate monomer with a C1-12 alkyl group, a polymerizable monomer with a crosslinkable group, and a compound having an ethylene oxide group and oxalic acid group. The compound is represented by chemical formula 1. In chemical formula 1, n is an integer from 1-6. The acrylic copolymer has a weight average molecular weight of 200,000-1,500,000. An adhesive composition includes 100.0 parts by weight of the acrylic copolymer and 0.1-15 parts by weight of a crosslinking agent.
Patent KR-20130140471-A (KR)
Title: Guide apparatus vehicle maintenance using qr code
Inventor: KIM SUN MIN
IPC: G06V30/224
Filed: 2012-06-14
Abstract: The present invention relates to a device for guiding car maintenance using a QR code, is to provide a device capable of minimizing the degradation of the condition of a car for guiding car maintenance using a QR code by easily informing a driver to know the condition and rapidly handling the issue by providing information of the car and the counteracts for the abnormality occurred in various devices which are installed in the car as a QR code. For the purpose, the present invention in a device for guiding car maintenance using a QR code includes: a QR code storage unit for storing a QR code having detailed information corresponding to the abnormal situation of various devices within a car and maintenance information; an abnormal information collection unit for collecting abnormal information of the various devices within the car; a control unit for searching a corresponding QR code in the QR code storage unit as the abnormal information collection unit collects abnormal information; and a display unit for displaying a QR code searched by the control unit. [Reference numerals] (11) QR code storage unit;(12) Abnormal information collection unit;(13) Control unit;(14) Display unit