baber/WOPTO huggingface dataset:
Patent KR-20090083179-A (KR)
Title: Ceiling type air conditioner
Inventor: KIM YUN HO
IPC: F24F1/00
Filed: 2008-01-29
Abstract: A ceiling air conditioner is provided to minimize the flow resistance of the air for the heat exchange and to prevent the water drop from falling down to the indoor from a heat exchanger. A ceiling air conditioner comprises a heat exchanger, a main drain, a plurality of first and second water collecting units(272,273), and a shielding unit(274). The heat exchanger is arranged inside the case to be inclined. The air inhaled to the case inside is heated exchange at the heat exchanger. The main drain discharges the water drop flowing from the heat exchanger to the outside of the case. A plurality of first water collecting unit is arranged in a row with the heat exchanger to the longitudinal direction. The first water collecting unit is downwardly arranged as the multi-stages. A plurality of second water collecting unit is arranged in a row with the heat exchanger to be inclined. The second water collecting unit crosses with the first water collecting unit. A rounded sub drain is formed in the connected part where the shielding unit and first water collecting unit are connected.
Patent KR-20090083683-A (KR)
Inventor: CHOI YOUNG BONG
IPC: A47K10/16
Filed: 2008-01-30
Abstract: 본 발명은 건조티슈 유니트에 관한 것으로, 더욱 상세하게는 단위티슈레이어가 다층으로 적층된 티슈블록체가 포장재에 의해 포장되어지되, 포장된 티슈블록체의 일면에는 개구부가 형성되어지도록 하여 개구부를 통해 즉석에서 물을 뿌려 물티슈로 사용이 가능하도록 함으로써, 보다 편리하고 위생적인 물티슈를 제조, 사용할 수 있도록 한 것으로, 티슈블록체가 포장케이스에 내장되어지는 직육면체의 건조티슈 유니트에 있어서, 상기 티슈블록체는 단위티슈레이어가 다층으로 적층되어 형성되어지고, 상기 단위티슈레이어는 단위티슈가 2개 이웃하여 이루어지며, 상기 단위티슈는 물기가 없는 건조상태의 티슈가 직사각형의 형태로 접어지어 형성되고, 상기 포장케이스의 전면에는 상기 티슈블록체가 내부로 인입 및 인출될 수 있도록 개구부가 형성되어지는 것을 특징으로 하는 것이다. 
       
     티슈, 포장케이스, 티슈블록체, 개구부, 단위티슈레이어
Patent KR-20080089157-A (KR)
Title: Method to differentiate brain cell of rat under cerebral infarction using human embryonic stem cell-derived neuronal precursor
Inventor: PARK SUNG HYE
IPC: C12N5/0735
Filed: 2008-01-31
Abstract: A method for differentiating a brain cell of rat under cerebral infarction is provided to reduce depression of brain in the cerebral infarction area and perform neurotransmission function by the differentiated brain cell by introducing a human embryonic stem cell-derived neuronal precursor cell into the rat. A method for differentiating brain cell of a rat under cerebral infarction comprises the steps of: preparing human embryonic stem cell; differentiating the human embryonic stem cell into the neuronal precursor cell by culturing the human embryonic stem cell on STO cell(sustantacular cell) with a first culture medium, culturing the first cultured human embryonic stem cell on non-herent bacteriological culture dish with a second culture medium to form an embryoid body, culturing the embryoid body on a gelatin coated dish with a third culture medium to induce the neuronal precursor cell, and culturing the neuronal precursor cell on a herent gelatin coated dish with a fourth culture medium to maintain the neuronal precursor cell; recovering the differentiated neuronal precursor cell; and injecting the recovered differentiated neuronal precursor cell into the cerebral infarction area of rat to differentiate the neuronal precursor cell into neuronal cell. Further, the second culture medium is a culture medium comprising an RA(retinoic acid) and the third culture medium is an N2 culture medium comprising a bFGF(basic fibroblast growth factor).
Patent KR-20090084444-A (KR)
Title: Organic light emitting display and driving method thereof
Inventor: LEE DUK JIN
IPC: H05B33/12
Filed: 2008-02-01
Abstract: An organic light emitting display and a driving method thereof are provided to reduce the power consumption by adjusting the driving voltage. An organic light emitting display device comprises a pixel unit(100), a data driver(200), a scan driver(300), a power supply unit(500) and a driving voltage output unit(600). The pixel unit has a pixel. The pixel generates the light using the current flowing between the first and second power sources. The pixel generates the driving current corresponding to the data signal and the scanning signal. The data driver transforms the image signal into the data signal, and delivers to the pixel. The scan driver delivers the scanning signal to the pixel. The power supply unit outputs the first and second power sources through the first and second output terminals. The driving voltage output unit produces the voltage of the second power source corresponding to the magnitude of driving voltage. The driving voltage output unit prints out the voltage calculated through the second output terminal.
Patent KR-20090087607-A (KR)
Title: Cleansing and suction apparatus for medical
Inventor: PARK JEONG SUN
IPC: A61M3/02
Filed: 2008-02-13
Abstract: A medical treatment washing suction apparatus is provided, which enables to easily cure a patient using a drug solution sprayer and a cleaning liquid injection tool. A medical treatment washing suction apparatus comprises: an integrated nozzle unit(110) which individually has the conduit line for suction with jetting the washing solution; a washing solution adjusting element(140) in which a suction line(130a) is formed in the middle axis direction; a body portion(130) which hangs on a hanger; a suction pump(160) having a storage box; a tube(170) having a dirt evacuation pipeline and a conduit line for cleaning liquid supply; a washing solution supply member(180) supplying the washing solution; and a controller(190) controlling the suction pump and washing solution supply member.
Patent KR-20090090119-A (KR)
Inventor: SHIN DONG HWI
IPC: G09F19/22
Filed: 2008-02-20
Abstract: An underground line indicator is provided to prevent an accident or damage of the underground device by installing a display lamp driven with the sunlight. An underground line indicator displays the information about the underground devices. The underground line indicator includes a laying pin, a display panel(60), and at least one display lamp(80). The laying pin is laid under the ground. The display panel is installed in an upper part of the laying pin to be exposed to the surface and displays the information about the underground device. The display lamp is installed in the upper part of the display panel. At least one or more solar cells(82) are installed in the upper part of the display panel and convert the sunlight to the electric energy, and supplies the electric energy to the display lamp. The protective cover is installed in the upper part of the display panel and protects the display lamp and the solar cell.
Patent KR-20090092874-A (KR)
Title: Cable tray and cable tray production method and its production apparatus
Inventor: KIM BYUNG KIL
IPC: H02G3/02
Filed: 2008-02-28
Abstract: A cable tray, and a device and a method for manufacturing the same are provided to prevent the painting from being damaged due to the welding by coupling a side frame with a rung by a non-welding method. A cable tray includes a side rail(10) and a rung(20). A side rail includes a vertical plate(11), an upper edge part(12), and a lower edge part(14). The upper edge part and the lower edge part are bent from the upper and lower parts of the vertical plate. The rung is fixed between the lower edge parts of the side rail. A protrusion(14a) is formed in the lower edge part of the floor of both end parts and the lower edge part of the side rail by the pressing. The protrusion has the square shape. The protrusion is formed in both sides of the protrusion of the lower edge part of the side rail.
Patent KR-20090092927-A (KR)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: KIM EUN SOO
IPC: H01L27/115
Filed: 2008-02-28
Abstract: A semiconductor memory device and manufacturing method thereof are provided to prevent the space between the gates from being completely buried with the insulating layer. The tunnel insulating layer(101), the conductive film(102) for floating gate anisotropic, the dielectric layer(103), the conductive layer for control gate(104), the metallic electrode layer(105), the hard mask layer(106a) are laminated successively on the semiconductor substrate(100). The dielectric film is an ONO structure consisting of the first oxide film(103a), and the nitride film(103b) and second oxide film(103c). The first insulating layer is formed along the side wall of the gate pattern and the upper par of the tunnel insulating layer. The air gap is formed the space between gate patterns.
Patent KR-20090094925-A (KR)
Title: Mechanical trim apparatus using seperated transfer cars in ballast tank
Inventor: KIM JEE ON
IPC: B63B11/04
Filed: 2008-03-04
Abstract: A mechanical trim apparatus using separable carriages in ballast tanks is provided to reduce the water treatment by arranging a carriage corresponding to the weight of the ballast water in each ballast tank. A mechanical trim apparatus comprises ballast tanks(10) and separable carriages(20). The ballast tanks are formed inside a ship and filled with ballast water. The separable carriages are arranged within the ballast tanks and move back and forth in order to control trim. The carriage has a driving unit of self-driving type or using winch. Arrangement of carriages in the existing hull structure is possible as the carriages are arranged in the respective ballast tanks.
Patent KR-20090095849-A (KR)
Title: Sewage purification system having automatic cleansing device
Inventor: JEOUNG JEE HOUNG
IPC: C02F1/00
Filed: 2008-03-06
Abstract: A sewage purification system having an automatic backwashing device is provided to offer convenient maintenance and management without separating a filter receiving cage from a tank to wash a filter medium separately. A sewage purification system having an automatic backwashing device includes a first tank(34), one or more filter receiving cage, a backwashing water supply part, an air supply part(40), a connection pipe, a shaft rotary pipe(46), a plurality of branch pipes(46a), a pipe driving part, and a control part(70). The filter receiving cage is installed at an inner side of the first tank. The backwashing water supply part having backwashing water pipe and a pump distributes cleaning water into the first tank. The air supply part includes an air supply part(40b) and a blower(40a), and supplies the external air to the first tank. The connection pipe is connected to the backwashing water pipe and the air supply pipe. The shaft rotary pipe is connected to the connection pipe, and supported on the inside of the first tank. A plurality of nozzles(46b) are formed on a peripheral part of the branch pipe. The control part controls the backwashing water supply part, the air supply part, and the pipe driving part.
Patent KR-20090099996-A (KR)
Title: Structure for tilt controlling of head part of rubbing apparatus
Inventor: NA YU KWANG
IPC: G02F1/13
Filed: 2008-03-19
Abstract: PURPOSE: A structure for controlling the tilt of a head part of a rubbing apparatus is provided to prevent the tolerance between a flange of a rubbing roller and spindles caused by the difference in the height of a supporting unit. CONSTITUTION: A structure for controlling the tilt of a head part of a rubbing apparatus includes a driving body, a driving housing(35), a fixing hole and a spindle. The driving body is placed on an LM rail and an LM guide that forms a pair, and an axis is combined with the coupling hole of the driving body to restrict the rotation of the driving body. The fixing hole of the driving housing surrounds the driving body at the both ends of the axis, and the spindle separates or couples the flange of the rubbing roller from and to the upper portion of the driving housing.
Patent KR-20090100073-A (KR)
Title: The overlay vernier and method for forming the same
Inventor: LEE JONG SU
IPC: H01L21/027
Filed: 2008-03-19
Abstract: PURPOSE: An overlay vernier and a method for forming the same are provided to improve the characteristic of the semiconductor device and manufacture a high performance semiconductor by preventing deformation of overlay and misalignment of a pattern. CONSTITUTION: In an overlay vernier and a method for forming the same, an overlay vernier includes a mother vernier, and the mother vernier includes a plurality of a unit mother vernier patterns connected to a plurality of vernier contacts. The overlay vernier formation method is comprised of the steps: an insulating layer(110) is deposited on a semiconductor substrate(100) including an infrastructure; the plural vernier contacts(120) are formed by patting the insulating layer; and the plural mother vernier pattern(130) connected to the plural vernier contacts are formed.
Patent KR-20090100823-A (KR)
Title: Wide flame combustor
Inventor: YOO IN
IPC: F23D14/20
Filed: 2008-03-21
Abstract: PURPOSE: A flat flame combustor is provided to minimize energy consumption by using the preheated air of the ultra-high temperature. CONSTITUTION: In a flat flame combustor(100), a fuel jet hole(112) spraying the fuel of gas or liquid state on the front end is formed forwardly and backwardly on the middle of a body. A plurality of first air injection holes spraying air of room temperature are formed forwardly and backwardly at the side of the fuel jet hole A plurality of second air injection holes spraying the preheated air to induce flat flame are formed forwardly and backwardly on the upper and lower parts of the first air injection hole.
Patent KR-20090100952-A (KR)
Title: Display panel
Inventor: HYUN SOON YOUNG
IPC: G02F1/1339
Filed: 2008-03-21
Abstract: PURPOSE: A liquid display panel is provided to improve the quality by preventing gas generated due to sealant hardening from flowing into the liquid display panel. CONSTITUTION: The liquid crystal display device includes the first substrate and the second substrate, the orientation layer(30), the liquid crystal layer(10), the inner wall(51) and the exterior wall(52), the UV sealant layer, and the gas exhaust port. The orientation layer is formed in the opposite side of the first substrate and the second substrate. The liquid crystal layer is formed between the first substrate and the second substrate. The UV sealant layer is formed in the region corresponding to a gap in the edge part of the second substrate. The gas exhaust port is formed between the first substrate and the second substrate.
Patent KR-20090105713-A (KR)
Title: Method for GUI Communication of Home Network and System of uses the same
Inventor: KIM TAE WOOK
IPC: G06F15/16
Filed: 2008-04-03
Abstract: PURPOSE: A home network GUI communication method and a system using the same are provided to realize an efficient home network by reducing the number of data packets. CONSTITUTION: A home network GUI communication method comprises the following steps of: receiving a request for monitoring/controlling a controlled device(10) from a user; generating the first data packet which transmits the request; transmitting the generated first data packet to a master device(1) which is directly connected to the controlled device; and analyzing the transmitted first data packet by referring to a GUI common table of the master device.
Patent KR-20090106205-A (KR)
Title: Air curtain unit of air conditioner for vehicles
Inventor: JANG KIL SANG
IPC: B60H1/32
Filed: 2008-04-04
Abstract: PURPOSE: An air curtain unit of a cooling device for a car is provided to reduce uncomfortable feeling of passengers by reducing noise and vibration and to reduce consumption power of a ventilation fan by strengthening pressure of the ventilation fan. CONSTITUTION: A blower(20) installs in one side of a vehicle interior(R). An air blower case(30) covers a blower and has an air inlet and air outlet. A ventilation duct(40) is the air discharged in a ceiling with a floor it is arranged along the width direction of the ceiling(10) it is connected to the air outlet of the air blower case. The ventilation duct is comprised of a duct body, a neck part and a discharge part. The neck part is formed in the lower part of the duct body. The discharge part is extended from the leading end of the neck part.
Patent KR-20090107193-A (KR)
Title: OMR Card or OMR Sheet for preventing unfair conduct from generating and a printing method of Answer marking portions thereof
Inventor: KIM YOUNG KIL
IPC: G06K7/08
Filed: 2008-04-08
Abstract: PURPOSE: An OMR card or sheet for an unfair practice and a method for printing marked parts of an answer sheet are provided to overlay-print a special ink on the marked parts of an answer sheet. CONSTITUTION: An OMR card for an unfair practice comprises a timing track(12) for OMR recognition and a plurality of marked parts(14). The marked parts have upper/lower portions of a rounded rectangular shape. The area of inner rim(16) of the marked parts is screen-printed by the OCR ink or UV OCR ink in which blue, red and yellow colors are mixed. So that a PCS numerical value can be smaller than 0.20, the printing is performed.
Patent KR-20090108752-A (KR)
Title: The Refined Oil Manufacturing Device for Coking Prevention
Inventor: KIM KI SUCK
IPC: C10G1/10
Filed: 2008-04-14
Abstract: PURPOSE: An emulsifying device for calking prevention is provided to improve effectiveness of a process and productivity by preventing clogging a gas pipe due to deposition of carbon components. CONSTITUTION: An emulsifying device for calking prevention comprises a blade(359), a outer poly(360), a calking cleaner, and a calking prevention screw(350). The blade having a spiral shape is formed on a horizontal gas pipe, and is driven by a motor to remove calking material adhered to an inner circumference of the pipe. The outer pulley is connected with a power transfer member, and is driven by the motor. An inner pulley is connected with the outer pulley by the power transfer member. The calking cleaner is fixed on the power transfer member, and is moved to a horizontal direction.
Patent KR-20080094572-A (KR)
Title: Driving device
Inventor: YAMADA TSUKASA
IPC: G02B7/04
Filed: 2008-04-14
Abstract: A driving device is provided to reduce height thereof and to increase a moving speed of a moving unit by setting a length of a sliding direction in 1.15 mm and less. An electro-mechanical transducer(441) includes a first and second ends opposite to each other in an expansion/contraction direction. A stationary member(442) is coupled to the first end of the electro-mechanical transducer. A vibration friction unit(443) is mounted on the second end of the electro-mechanical transducer. A bar-shaped moving unit(423) is frictionally coupled to the vibration friction unit. The bar-shaped moving unit is moved in the expansion/contraction direction of the electro-mechanical transducer. The vibration friction unit has a length in a sliding direction in contact with the bar-shaped moving unit. The sliding direction is 1.15 mm and less.
Patent KR-20090108845-A (KR)
Title: Apparatus for improving shimmy of power steering system
Inventor: WOO SEUNG HOON
IPC: B62D5/07
Filed: 2008-04-14
Abstract: PURPOSE: A shimmy removing apparatus of a power steering system is provided to improve turning stability by smoothly performing the steering of a steering wheel without additional increment of power. CONSTITUTION: A shimmy removing apparatus of a power steering system comprises a stirring shaft, a column housing, a switch member, and fluid. The stirring shaft(30) includes a stationary magnet in which N pole and S pole are alternately arranged along the columnar direction. A coil is wound in a part covering the stationary magnet in the column housing(40). The switch member(50) coincides with a piston(17) in the neutral state of the steering wheel and is fixed on an actuating cylinder(12). The fluid(61) circulates from an oil pump to an oil reservoir via the actuating cylinder. The coil and the switch member are connected by an electrical wire(71) and the viscosity is changed according to applying voltage in case of turning on the switch member.
Patent KR-20090109286-A (KR)
Title: Compact type 3-axis load cell
Inventor: JOO JIN WON
IPC: G01L1/00
Filed: 2008-04-15
Abstract: PURPOSE: A compact 3-axis load cell is provided to improve measurement accuracy by removing interference between three force components by setting the output of an unloaded sensor unit to zero. CONSTITUTION: A compact 3-axis load cell(100) measuring the components of a force in x, y and z axes comprises a measuring plate(110) and a measuring unit(130). The measuring plate comprises a sensor unit(112) formed in a square ring shape with a through hole inside, a load transfer part(120) is protruded in the middle portion of the sensor unit, first and second sensing surfaces(116a,116b) formed on the top of the sensor unit and the through hole, and third and fourth sensing surfaces(116c,116d) formed on the bottom of the sensor unit and the through hole. The measuring unit has an x-, y-, and z-axis measuring units, each of which forms a bridge circuit to set the output of an unloaded sensor unit to zero.
Patent KR-20090112780-A (KR)
Title: Dentifrice composition containing extract of Rumex crispus as active ingredient
Inventor: PARK YOUNG WOO
IPC: A61K8/97
Filed: 2008-04-25
Abstract: PURPOSE: A tooth paste composition containing Rumex crispus extract is provided to treat gingival disease, inflammation inside oral cavity, paradentitis and molar. CONSTITUTION: A tooth paste composition containing Rumex crispus extract contains 30-50 weight% of Rumex crispus extract, 10-20 weight% of Houttuynia cordata Thunberg powder, 10-15 pine resin powder%, 5-15 weight% of sodium bicarbonate, 5-12 weight% glycerin, 2-10 weight% of Yucca extract, 1-10 weight% of charmomile, 1-3 weight% of menthol. A method for producing the Rumex crispus extract comprises: a step of dipping 8 to 15 times of water based on the specific amount of Rumex crispus; a step of boiling at 80~100°C; and a step of concentrating the extract to contain 5-20 weight% of moisture.
Patent KR-20090118159-A (KR)
Title: Mold for semiconductor package and method for manufacturing semiconductor package using the same
Inventor: JANG SANG JAE
IPC: H01L21/56
Filed: 2008-05-13
Abstract: PURPOSE: A mold for manufacturing a semiconductor package and a method for manufacturing a semiconductor package using the same are provided to improve productivity by integrating a protrusion for forming a hole with the mold for molding a lower package and forming a stack hole in the molding resin at the same time. CONSTITUTION: An upper package(100) using a first substrate(102) and a lower package(200) using a second substrate(202) are vertically stacked. The upper package is closely adhered to a ball land for stack formed in an upper side of a second substrate of a lower package by integrating a protrusion(14) for forming a hole with a preset length in the bottom of a shape(12) of a mold(10).
Patent KR-20090119062-A (KR)
Title: 3d pointing device with 3d accelerometer and method of generating pointer controlling information, electronic device and method of controlling pointer and executing functions in electronic device
Inventor: CHO SANG HYUN
IPC: G06F3/0346
Filed: 2008-05-15
Abstract: PURPOSE: A 3D pointing device with a 3D accelerometer and a method of generating pointer control information, an electronic device and a method of controlling a pointer and executing a function in the electronic device are provided to control a pointer of an electronic device screen and execute various functions of the electronic device through only an output value of the 3D accelerometer, thereby reducing manufacturing costs and calculation processes of the device. CONSTITUTION: A controller obtains acceleration values about three axes of a 3D pointing device by a 3D acceleration sensor(S110). The controller obtains gradient information of the 3D pointing device by the acceleration values about three axes. The controller maps the gradient angle on a screen of the electronic device in consideration of screen resolution of the electronic device. The controller generates two dimensional movement information of a pointer of the screen(S140). The controller generates control information of the pointer(S150).