baber/WOPTO huggingface dataset:
Patent KR-20080078603-A (KR)
Title: Motor having chucking device and disk driving apparatus including same
Inventor: ITO HARUHIKO
IPC: G11B17/028
Filed: 2008-02-22
Abstract: A motor having a chucking device and a disk driving apparatus including the motor are provided to prevent deformation of a turn table of the chucking device even if a mounting surface of the chucking device is pressed by fixing elastic members and bonding the outer and inner peripheral surfaces of outer and inner table parts with adhesives. Elastic members(43) are coil springs. The elastic members contact with upper surfaces of base parts(4111) of an inner table part(411) and the inner peripheral surfaces of upper extension parts(4112) so that the motion of the elastic members is limited. The elastic members also contact with ribs(426) of cone parts(42). Motion limiting parts(44) are made of metal having magnetism. The inner peripheral surface of the motion limiting part is bonded with the outer peripheral surface of a shaft(21). The outer peripheral surface of the motion limiting part is opposed to an inner peripheral surface of a second arm part(423). The lower surface of the motion limiting part is opposed to a sliding part(421) of the cone part. When no disk is mounted on a mounting part(46), the upper surface of the sliding part is in contact with the lower surface of the motion limiting part. Clamp magnets(45) are fixed to the upper surface of the motion limiting part via adhesives. The outer and inner peripheral surfaces of the inner table part and an outer table part(412) are bonded with adhesives. Adhesive grooves(4113) are formed on the outer peripheral surface of the inner table part.
Patent KR-20080078609-A (KR)
Title: Method of manufacturing photoelectric conversion device
Inventor: SAWAYAMA TADASHI
IPC: H01L23/532
Filed: 2008-02-22
Abstract: A method of manufacturing a photoelectric conversion device is provided to use a material with a low resistivity such as copper for a wire and to suppress defects of a semiconductor device by performing hydrogen supply without supplying to wiring a thermal history for long time and at high temperature. A method of manufacturing a photoelectric conversion device includes the steps of: forming an interlayer insulation layer(18,20) on a photoelectric conversion element and a transistor; forming a hole in a region of the interlayer insulation layer corresponding to an electrode of the transistor; burying a conductor in the hole; forming a hydrogen supply layer; performing a thermal process at a first temperature to supply a hydrogen from the hydrogen supply layer to a semiconductor substrate; forming a multi-layered connection structure using copper as a wiring material; and forming a passivation layer(24) covering the multi-layered connection structure. The transistor reads out a signal from the photoelectric element.
Patent KR-20090090908-A (KR)
Title: Frypan for cooking
Inventor: SIM JAE IK
IPC: A47J36/02
Filed: 2008-02-22
Abstract: A frying pan with a ring-shaped protective rim is provided to cover the curved portion of a frying pan body with a protective rim in order to prevent a Teflon layer from being peeled off. A frying pan with a ring-shaped protective rim comprises a Teflon layer(20) which prevents food ingredients from being stuck. The Teflon layer is formed inside a frying pan body. A stepped portion(100) is formed on the external side of the frying pan body. A ring-shaped protective rim(200) covers the lower part of the stepped portion. The protective rim is made of stainless steel, copper or aluminum. The protective rim improves the durability and appearance of the frying pan.
Patent KR-20090091458-A (KR)
Inventor: KIM SUNG HO
IPC: G06Q50/22
Filed: 2008-02-25
Abstract: 본 발명은, 가상적 문화의 다양한 장르의 동작이나 멘트 및 가상의 상품을 구현할 수 있는 아바타4삽 프로그램을 구성하고 장애인이나 소년. 소녀가장 및 시설보호대상자 등 클라이언트의 실물과 합성하여 클라이언트의 신상정보와 변화적 생활환경을 얻어 다양한 장르와 가상적 문화의 3D아바타로 변경하여 후원자에게 모바일 서비스나 인터넷 서비스 및 위성통신 서비스로 제공하는 가상현실 형 사회복지 프로그램에 관한 것이다. 
     더욱 상세하게는 가상적 문화의 다양한 제스처 및 댄스를 미리 구성하고 있는 아바타4삽 프로그램의 3D연속동작 ; 
     상기 다양한 멘트를 미리 구성하거나 내용으로 입력하여 음성으로 표현되는 아바타4삽 프로그램의 멘트 ; 
     상기 다양한 생활속의 배경과 의상을 미리 구성하고 있는 아바타4삽 프로그램의 3D배경 및 3D의상 ; 
     상기 다양한 잡화와 음악을 미리 구성하고 있는 아바타4삽 프로그램의 3D잡화 및 음악 ; 
     상기 얼굴과 헤어스타일을 미리 구성하고 있는 아바타4삽 프로그램의 얼굴 및 3D헤어스타일 ; 을 포함하여 이루어지는 것을 특징으로 하여 구성한 가상현실 형 사회복지 프로그램에 관한 것이다. 
     이에 의하여 가상적 문화의 다양한 장르의 동작이나 멘트 및 가상의 상품을  구현하고 있는 아바타4삽 프로그램을 구성한 후 장애인이나 소년. 소녀가장 및 시설보호대상자 등 클라이언트의 실물을 합성하고 상기와 같이 가상적 문화의 다양한 장르의 동작이나 멘트 및 가상의 상품을 구현할 수 있는 아바타4삽 프로그램을 이용하여 장애인이나 소년. 소녀가장 및 시설보호대상자 등 클라이언트의 실물과 합성한다. 따라서, 장애인이나 소년. 소녀가장 및 시설보호대상자 등 클라이언트의 신상정보와 변화적 생활환경을 얻어 다양한 장르와 가상적 문화의 3D아바타로 변경하여 제공하는 가상현실 형 사회복지 프로그램에 관한 것으로 써, 후원자와 클라이언트 간의 환경변화나 시대적 변화에 영향을 받지 않고 클라이언트와 후원자간에 지속적인 관심과 관계가 유지될 뿐만이 아니라 매년 일시적이고 형식적인 클라이언트와 후원자에게 관계를 획기적으로 개선할 수 있다. 
       
     아바타4삽 프로그램, 3D아바타, 3D연속동작, 멘트, 3D배경, 3D의상, 3D잡화, 음악, 3D얼굴스타일, 3D헤어스타일, 가상적 문화, 가상의 상품, 클라이언트, 실물, 후원자, 모바일 서비스, 인터넷 서비스, 위성통신 서비스, 가상현실 형 사회복지 프로그램.
Patent KR-20090092155-A (KR)
Inventor: CHUNG WOO SUK
IPC: H04B1/40
Filed: 2008-02-26
Abstract: 단말 시스템의 운영체제 업데이트 방법을 개시하고 있다. 운영체제 업데이트 방법은 SD 메모리 카드의 특정 디렉토리에 운영체제 파일이 존재하는지를 판단하고, 운영체제 파일이 존재할 경우 그 운영체제 파일을 내부 메모리의 특정 위치로 라이트한다.
Patent KR-20090094661-A (KR)
Title: A method for preparing Lithospermum erythrorhizon extracts comprising stabilized lithospermic acid
Inventor: LEE SEUNG HYUN
IPC: A23L2/38
Filed: 2008-03-03
Abstract: A method for preparing Radix lithospermi extract containing stabilized lithospermic acid is provided to stably maintain the content of lithospermic acid included in the Radix lithospermi extract. A method for preparing Radix lithospermi extract comprises the following steps of: extracting Radix lithospermi in a hydrophilic organic solvent to prepare Radix lithospermi extract containing lithospermic acid; vacuum-concentrating the Radix lithospermi extract; and adding cyclodextrin to the Radix lithospermi concentrate. The hydrophilic organic solvent is 70-78% ethanol. The weight ratio of the hydrophilic organic solvent is 3.0-3.6 times the amount of Radix lithospermi. The extraction temperature is 78-82°C. The Radix lithospermi concentrate contains 0.4-1.7wt% of lithospermic acid. The vacuum-concentration is performed until the solid content becomes 20-50% at 40-80°C.
Patent KR-20090095921-A (KR)
Title: Apparatus for Connecting Tripod Incorporating Apparatus for Accommodating Auxiliary Battery
Inventor: KIM SUNG JU
IPC: H04N5/225
Filed: 2008-03-06
Abstract: An apparatus for connecting a tripod for accommodating an auxiliary battery is provided to install an altered tripod connector in an image photographing device, thereby accommodating an auxiliary battery without additional equipment. A tripod connector(10) is combined with a receiving unit of a lower inner part of an image photographing apparatus main body(1). A sub battery plug is screwed with the tripod connector. The sub battery plug contains an auxiliary battery in the tripod connector. An external power outlet is installed at a lower side part of the image photographing apparatus main body. An external power connector(80) can be connected to the external power outlet.
Patent KR-20090099236-A (KR)
Title: Method and apparatus for encoding transformed coefficients and method and apparatus for decoding transformed coefficients
Inventor: LEE BAE KEUN
IPC: H04N7/24
Filed: 2008-03-17
Abstract: A method and an apparatus for encoding transformed coefficients and a method and an apparatus for decoding transformed coefficients are provided to improve the compression performance of a transformed coefficient and to efficiently use the correlation between transformed coefficients by classifying coefficients based on a threshold value and performing encoding for each classified coefficient group. A method for encoding a transformed coefficient comprises the steps of: discriminating the existence of a first transformed coefficient having an absolute value over a certain threshold value N(N is an integral number over 2) among the transformed values prepared in a current block by reading the transformed value according to a certain scan procedure(810); generating first flag information that indicates whether or not the first transformed coefficient exists(820); encoding the information of the first transformed coefficient(830); and encoding the second transformed coefficient information that is the rest transformed coefficient that exists in the current block except the first transformed coefficient(840).
Patent KR-20090099272-A (KR)
Title: Turret droop prevention device of tool post for cnc lathe
Inventor: KIM HAN GYUN
IPC: B23Q3/155
Filed: 2008-03-17
Abstract: A turret droop prevention device of a tool rest for a CNC(Computer Numerical Control) lathe is provided to prevent the droop of the turret in the gravity direction caused by the load applied to the turret by installing the supporting point of a turret rotation support bearing in front of the center of gravity of the turret. A tool rest for a CNC lathe includes a turret(101), curvics(105-107), a body(104) of a tool rest and a driving motor. The turret fixes a tool, and the curvics fix the turret. The body of the tool rest supports the turret and the curvics, and the driving motor rotates the turret. The turret droop preventing device includes a turret rotation supporting bearing(10), and the turret rotation supporting bearing is installed between a shaft(102) and the turret. The one end of the shaft is inserted into the center portion of the turret. An outer ring of the turret rotation supporting bearing is fixed to the turret, and the inner ring of the turret rotation supporting bearing is fixed to a support bearing housing(11) installed inside the turret.
Patent KR-20090100637-A (KR)
Title: Rotary engine
Inventor: PYON SANG BOK
IPC: F02B53/04
Filed: 2008-03-20
Abstract: PURPOSE: A rotary engine is provided to reduce the exhaustion of gas pollutant by performing double combustion, to ensure less vibration and noise, and to keep air-tightness and lubrication in each part. CONSTITUTION: A rotary engine comprises a housing(1) having an ellipse operating space, an output shaft(3) which is supported in a center hole of a side housing, a concentric rotor(4) which is fixed close to the upper and lower inner walls of the housing, an expansion combustion chamber(6) having half-moon shaped air compression chambers on the left and right sides, a hollow roll(8) which is fitted to slide in a concave portion(7) formed on the one radial side of the rotor, an air vent(10) formed on the housing on the upper side of the air compression chamber, an automatic on/off valve(11) installed on the air vent, a pre-combustion chamber(13) of small volume formed by mounting a cover(12), a fuel injection pump(14) and an ignition plug(15) mounted on the cover, a combustion gas hole(16) bored on the housing beneath the pre-combustion chamber, a gas seal(17) whose bottom is in contact with the rotor surface, an air inlet port(18) bored on the housing beneath the air compression chamber, an exhaust port(19) bored on the housing beneath the expansion combustion chamber, and a gas seal(20) formed on the housing between the air compression chamber and the expansion combustion chamber.
Patent KR-20090100717-A (KR)
Title: Ship using the force of wind
Inventor: LEE BONG GYUN
IPC: B63H9/00
Filed: 2008-03-20
Abstract: PURPOSE: A drive unit of a ship using the wind force is provided to reduce the manufacturing cost and the cost of fuel when driving the ship and to increase the speed of the ship. CONSTITUTION: A drive unit of a ship using the wind force comprises followings. An axis of rotation(2) operated with a rotary vane(1) goes in with the bevel gear or a plain gear. The gear rotates a screw in order to forward. At least one integrated gear is used. The axis of rotation operated with the rotary vane goes in gear with the bevel gear with a chain. The screw is rotated with the coupling operation.
Patent KR-20090102366-A (KR)
Title: Transport equipment for gas-tank
Inventor: OH JEONG CHEOL
IPC: B62B3/00
Filed: 2008-03-26
Abstract: PURPOSE: A gas reservoir transport device is provided to transfer without the inclining and lifting with an operator. CONSTITUTION: A gas reservoir transport device comprises a base(10), a guide(20), a freight part, and a freight wheel. The base has a receiving part(11) in which one side is opened in order to insert a gas reservoir. The guide is installed on the top surface of the base. The freight part is installed in the upper end of the base and the guide. The freight part elevates the gas reservoir to transport along the guide. The freight wheel is installed in the bottom of the base. The freight wheel moves the base.
Patent KR-20090105744-A (KR)
Title: Grape juice with increased antioxidant activities through infrared radiation
Inventor: CHO DONG HA
IPC: A23L2/38
Filed: 2008-04-03
Abstract: PURPOSE: A grape juice with increased antioxidant activity and a preparation method thereof are provided to remove the oxidized flavor from the grape juice during preservation, thereby securing fresh taste and flavor. CONSTITUTION: A method for preparing a grape juice comprises the following steps of: irradiating far infrared rays to grapes; and drying the irradiated grapes to obtain the grape juice with increased antioxidant activity. The far infrared rays emit a wavelength within a range of 2 ~ 14 μm. The far infrared rays are irradiated to the grapes at 40 ~ 120°C for 5-60 minutes. The increase in antioxidant activity represents the increase in polyphenol content or in DPPH free radical removal activity.
Patent KR-20090107345-A (KR)
Title: Apparatus for navigating a route and method for the same
Inventor: KIM HAK KYOON
IPC: G08G1/0962
Filed: 2008-04-08
Abstract: PURPOSE: An apparatus for navigating a route and a method for the same are provided to increase user convenience by offering the route information according to the setup. CONSTITUTION: An apparatus for navigating a route and a method for the same includes a step to input the luminance of the navigating screen displayed in a region, and a step to input the geographical information in which it applies the navigating set up. A step to monitor whether a region of the brightness setup is reached is included. When the region is reached, a step to display the path guidance information to a screen in the brightness set up is included.
Patent KR-20090110119-A (KR)
Title: Prefabricated fixing bracket
Inventor: YANG MYUNG SUK
IPC: E06B1/56
Filed: 2008-04-17
Abstract: PURPOSE: A bracket for fixing a window frame is provided to execute horizontal and parallel works in the state fixing the bracket in advance regardless of working position by simplifying the fixing work about an exterior wall like a window frame, and to endure the weight like a window frame. CONSTITUTION: A bracket for fixing a window frame is composed of an inverse L type fixing member(1) and a window frame fixing member(30). The inverse L type fixing member includes a bead part(11) and a protruded combining part(21) The bead part is formed in a vertical part(10) contacted to an exterior wall of the inverse L type fixing member. Both sides of the bead part is bent to make a horizontal part(20) supported. The protruded combining part is formed in the horizontal part contacted to the lower part of the window frame. The end part of the protruded combining part is formed as a flange. The window frame fixing member is fixed to the lower part of the window frame. A large through-hole and a slot hole(31) are formed in the window frame fixing member. The inverse L type fixing member and the protruded combining part are inserted in the large through-hole, and the slot hole is formed in the center of the window frame fixing member.
Patent KR-20090116171-A (KR)
Title: Tire tread rubber composition
Inventor: LEE KWNAG SEOG
IPC: C08K3/00
Filed: 2008-05-06
Abstract: PURPOSE: A tire tread rubber composition is provided to show tensile property compared with a conventional tread rubber composition, and to ensure excellent wear performance, dynamic viscoelasticity, and snow performance. CONSTITUTION: A tire tread rubber composition comprises a base rubber 100 parts by weight, silica 40~90 parts by weight, carbon black 10~50 parts by weight, 2~5% epoxidized palm oil 5~40 parts by weight. The base rubber comprises a styrene-butadiene rubber 60~90 parts by weight including styrene content 30~50 % and a butadiene rubber 10~40 parts by weight including cis content 94~99%.
Patent KR-20090117555-A (KR)
Title: Pyroelectric infrared sensor
Inventor: OK EUN HO
IPC: G01J5/04
Filed: 2008-05-09
Abstract: PURPOSE: A pyroelectric infrared ray sensor is provided to determine man's presence by sensing a human body or an infrared ray emitting object regardless of motion and supplying electric signals. CONSTITUTION: A pyroelectric infrared ray sensor comprises a pyroelectric element(12), a window(10), and an opening/closing device(11). The pyroelectric element absorbs infrared energy and outputs electric signals. The window is formed on the front of the pyroelectric element. The opening/closing device opens and closes the window at constant cycles. The opening/closing device is formed of a rotational plate and a motor. The opening/closing device opens the rotational plate at constant cycles to open the window and outputs electric signals. The pyroelectric infrared sensor comprises two or more pyroelectric elements. The pyroelectric infrared sensor comprises a signal transducer.
Patent KR-20080050552-A (KR)
Title: Multifunction chamber for human life protection
Inventor: LEE SE RA
IPC: A62B15/00
Filed: 2008-05-13
Abstract: A multi-functional chamber for protecting human life is provided to be formed in a vertical box type to minimize a mounting space, and to enable several people to work or take a rest therein. A sealed chamber(30) is formed. A CBR(Chemical, Biological, and Radiological) purifying device(10) is installed on one side of an inner wall of the chamber to purify a toxic gas or polluting material with a HEPA filter and a carbon filter. A solenoid valve and a check valve are installed on the upper end of one side of the chamber on which a sealing door is installed. An oxygen generator is installed on the outside of the chamber to supply oxygen to the inside of the chamber. A tuning cooler or thermo-hygrostat(28) is installed inside the chamber. A logic diagram control box(42) is installed inside the chamber.
Patent KR-20090121759-A (KR)
Title: Wafer lens and manufacturing method thereof and camera module having the wafer lens
Inventor: LEE SEUNG SEOUP
IPC: G02B3/00
Filed: 2008-05-23
Abstract: PURPOSE: A lens wafer, a manufacturing method thereof and a camera module using the same are provided to reduce the whole size by respectively forming a plurality of lenses and a spacer. CONSTITUTION: A plurality of lenses(110) are formed on one of upper and lower surfaces of a wafer(105). A spacer(120) is formed at an edge of the wafer. A lens wafer(100) has sufficient intensity and optical function like the glass, and excellent mechanical processing capability and chemical resistance. The lens wafer is made of COC materials. The thickness of the spacer is adjusted according to the design condition of a focal distance. The height of the spacer is higher than the lens.
Patent KR-20090123115-A (KR)
Title: A composition containing osteopontin for differentiating natural killer cell as an active ingredient and a method of differentiation using thereof
Inventor: CHOI IN PYO
IPC: A61K35/17
Filed: 2008-05-27
Abstract: PURPOSE: A composition for differentiation of natural killer cells containing osteopontin(OPN) as an active ingredient is provided to promote differentiation from hematopoietic stem cells and enhance activity of cell killing of natural killer cells. CONSTITUTION: A composition for differentiating natural killer cell(NK) contains osteopontin as an active ingredient. A composition for preventing and treating cancer contains the osteopontin as an active ingredient. Cancer is breast cancer, melanoma cancer, gastric cancer, liver cancer, or lung cancer. A method for promoting differentiation to natural killer cell from hematopoietic stem cells comprises: a step of adding natural killer cell precursor inducer to the hematopoietic stem cells to inducing proliferation of the precursor cells; and a step of administering osteopontin to the precursor cells.
Patent KR-20090127207-A (KR)
Title: Cultivation equipment for sprout vegetable
Inventor: KIM SEONG HO
IPC: A01G31/00
Filed: 2008-06-07
Abstract: PURPOSE: An apparatus for cultivating vegetable sprouts is provided to allow various kinds of vegetable sprouts to be cultivated with a low cost and to improve the easiness of operation. CONSTITUTION: An apparatus for cultivating vegetable sprouts comprises a basin layered on the water storage tank between support columns; a feed water pump and a filter installed inside or outside of the water storage tank; a water discharge pipe adhered inside or outside of the basin; a bearing, a turbine and a belt pulley which are integrated and installed at the both ends of a turbine shaft; two bearings, a reduction pulley and a belt pulley which are integrated and is installed horizontally in a pulley shaft; and a wicker tray containing culture medium which is integrated with a connection rod.
Patent KR-20090128160-A (KR)
Title: Mounting apparatus of display device
Inventor: JANG WOON GEUN
IPC: H04N5/64
Filed: 2008-06-10
Abstract: PURPOSE: A supporting apparatus of a display device is provided to support weight of the display device by a gas spring, thereby enabling a user to move the display device in upper or lower directions with small force. CONSTITUTION: A moving frame(30) moves about a fixing frame(20) in up and down directions. The moving frame is combined with a display device. An operating unit(40) operates the moving frame to be selectively fixed to the fixing frame. A handle of the operating unit moves about the moving frame.
Patent KR-20090129745-A (KR)
Title: Digital photographing apparatus, method for controlling the same, and recording medium storing program to implement the method
Inventor: AHN EUN SUN
IPC: H04N5/262
Filed: 2008-06-13
Abstract: PURPOSE: A digital photographing apparatus, a method for controlling the same, and a recording medium storing a program to implement the method are provided to focus a moving person to a set composition using face identification, thereby easily photographing an image. CONSTITUTION: A photographing unit(123) inputs an input image. A display unit(113) displays a display image of the input image. A digital signal processor(129) comprises the following units. A face detector(129-1) detects the face of a person from the input image. A composition setting unit identifies the detected face to set composition.
Patent KR-20090131137-A (KR)
Title: Organic light emitting diode display device and method fabricating the same
Inventor: SEO CHANG KI
IPC: H05B33/22
Filed: 2008-06-17
Abstract: PURPOSE: An OLED(Organic Light Emitting Diode) display device and a manufacturing method thereof are provided to make size of an organic luminance pattern smaller than size of a second electrode through a separator, thereby preventing pixel reduction fault. CONSTITUTION: A first separator(135) is arranged along the circumference of pixels on a buffer pattern. A second separator(155) is arranged in an opening along the inside of the first separator. A contact protrusion member(145) is arranged on the buffer pattern between the first separator and the second separator. An organic luminance pattern(120) is arranged on a defined luminance area. A second electrode(130) is arranged on the organic luminance pattern and the contact protrusion member.