baber/WOPTO huggingface dataset:
Patent KR-20080093875-A (KR)
Title: Display device, method for driving display device, and electronic apparatus
Inventor: ARAI YOSHIO
IPC: G09G3/20
Filed: 2008-04-08
Abstract: A display device, a driving method thereof, and an electronic apparatus are provided to suppress flickers due to white color components by displaying single color images in respective sub-fields. A display device includes a lighting unit(10), an LCD(Liquid Crystal Display) unit(20), an image processor(40), and a controller(50). The lighting unit is arranged at a rear surface of the LCD unit and illuminates the LCD unit. The lighting unit cooperates with the LCD unit to display color images. The image processor processes an input image signal, which is supplied from an external device. The controller controls the lighting unit and the LCD unit. A divider generates a divided image signal for specifying gradation values for plural color and white components from the input image signal which specifies gradation for plural primary color components to respective pixels. The respective color components and single color images of the white components are sequentially displayed based on the divided image signal in the respective sub-fields within one frame, so that sub-fields corresponding to the respective white components are separated from each other on a time axis.
Patent KR-20090107612-A (KR)
Title: Ferrite structure and method for adjusting magnetic permeability of ferrite
Inventor: RYOU BYUNG HOON
IPC: H01F1/00
Filed: 2008-04-10
Abstract: PURPOSE: A ferrite structure and a method for adjusting magnetic permeability of a ferrite are provided to control magnetic permeability of a soft ferrite by only arranging a hard ferrite having remaining magnetization around the soft ferrite. CONSTITUTION: In a ferrite structure and a method for adjusting magnetic permeability of a ferrite, the ferrite structure includes a soft ferrite(110) and a hard ferrite(130). The hard ferrite is arranged at the lateral part of the soft ferrite, and the hard ferrite has remaining magnetization. A pair of hard ferrite are arranged at both sides, and the hard ferrite is contacted with the soft ferrite or is separated from the soft ferrite at a distance.
Patent KR-20090110072-A (KR)
Title: Buffering structure for cargo box gate of truck
Inventor: BAIK IN CHUL
IPC: B62D33/023
Filed: 2008-04-17
Abstract: PURPOSE: A buffer structure for a truck bed gate is provided to prevent deformation and reduce vibration and noise in opening/closing of the gate. CONSTITUTION: A buffer structure for a truck bed gate includes front and rear gates and an intermediate pier. The front and rear gates are provided on the side of a truck bed. The intermediate pier(30) is provided between the front and rear gates. An elastic buffer member(100) for supporting the front and rear gates is provided on the side of the intermediate pier. The buffer member includes a support panel(110) equipped on the side of the intermediate pier to supports the front and rear gates, a hinge pin(120) connecting the support panel to the intermediate pier, and an elastic member(130) equipped between the intermediate pier and the support panel.
Patent KR-20090112340-A (KR)
Title: Natural Hair Natural Revitalizing Lotion
Inventor: HONG KUN WEH
IPC: A61K8/97
Filed: 2008-04-24
Abstract: PURPOSE: A cosmetic composition containing natural extract is provided to maintain scalp to have elasticity, moisture, and glossiness. CONSTITUTION: A cosmetic composition contains natural extract of henna and kalaya extracts. The cosmetic composition contains henna extract in 1-18 weight parts. The cosmetic composition is used in the form of shampoo, hair cream and lotion. The hair cream contains water, emulsifier, mucus, alkali agent, antiseptic and metal ion sealing agent.
Patent KR-20090116384-A (KR)
Title: Stop lamp switch assembly of car
Inventor: KIM EUN SIK
IPC: B60T7/04
Filed: 2008-05-07
Abstract: PURPOSE: A stop lamp switch assembly of car is provided to find the exact installation position of the stop lamp switch and the installation position of the stop lamp switch by the brake pedal. CONSTITUTION: The stop lamp switch main body includes the switch load housing(12) and the switch load(13) protruded in the connector portion(11), and the connector portion. The connector includes the outer case(21) and rubber bush(22). The fixed lug(21b) of the pair is formed in the outer circumference of the outer case. The seating groove is formed in the inner circumference of the penetration hole of the outer case. The penetration hole is formed in the rubber bush. The switch load housing is inserted in the penetration hole of the rubber bush. The stop lamp switch main body is combined with a connector. The outer case is inserted in the mounting hole of the switch plate(30). The edge portion of the mounting hole is fixed at the fixed protrusion.
Patent KR-20090116453-A (KR)
Title: Chickens containing organic germanium in high concentration and their breeding process
Inventor: HONG SOON KYU
IPC: A23L13/50
Filed: 2008-05-07
Abstract: PURPOSE: Chicken meat containing high organic germanium concentration, and a preparation method thereof are provided to remove bad smell and to improve mouth feel and texture. CONSTITUTION: A method for preparing chicken meat containing high organic germanium concentration comprises the step of feeding chicken with normal fodder, which contains 0.5-1wt% feed supplement composition consisting especially of organic germanium twice a day for 15-20 days. The feed supplement composition comprises 35-50wt% germanium powder, 35-50wt% zeolite powder, and 10-20wt% chabazite powder. The chicken is fed with a 40-50ml chicken drinking water containing organic germanium of pH 7.5-10 from at 8 day of age. The normal fodder is early stage fodder at 1~7day of age, middle stage fodder at 8~21day of age, and last stage fodder from at 22day of age. The feed supplement composition does not involve antibiotic. The organic germanium content accumulated in the chicken is about 0.007mg/kg.
Patent KR-20090119303-A (KR)
Title: Method of synthesis for crystal hydroxyapatite using bone of animal
Inventor: MOON HYOUNG SUN
IPC: C01B25/32
Filed: 2008-05-16
Abstract: PURPOSE: A manufacturing method of crystalline hydroxyapatite using bones of animals is provided to prevent synthesis of calcium phosphate dibasic or calcium phosphate tribasic without fitting a molar ratio. CONSTITUTION: A manufacturing method of crystalline hydroxyapatite using bones of animals includes the following steps of: sintering organic materials by sintering bones of vertebrate or fish at a temperature of 600°C - 800°C for 2 ~ 3 hours; manufacturing a saturated solution by dissolving the sintered bone in an inorganic acid solution; removing heavy metals by filtering the saturated solution; manufacturing a first mixed solution and a second mixed solution; manufacturing crystalline hydroxyapatite by heating the mixed solutions for 12 ~ 48 hours; and drying the crystalline hydroxyapatite after a washing process.
Patent KR-20090119507-A (KR)
Title: A cable deflecting prevention apparatus
Inventor: RUY GONG HYUN
IPC: H02G7/05
Filed: 2008-05-16
Abstract: PURPOSE: An apparatus for preventing cable deflection is provided to prevent disconnection of a cable due to repetitive folding in an operation process of a hinge assembly by elastically supporting the cable through a first guide bar. CONSTITUTION: An apparatus for preventing cable deflection includes a supporting frame(110), a first guide bar(120), a first elastic member(130), and a second guide bar(140). A cable passes the supporting frame. A first elongated hole(111) and a second elongated hole are formed in the supporting frame. A part of the first guide bar is received in the first elongated hole. The first guide bar is freely moved according to the first elongated hole. A part of the second guide bar is received in the second elongated hole. The second guide bar is freely moved according to the second elongated hole. The first elastic member is arranged in one side of the first elongated hole in order to elastically support the first guide bar. The second guide bar is fixed to the supporting frame.
Patent KR-20090122654-A (KR)
Title: Method for forming scribe lane
Inventor: CHOI JAE YOUNG
IPC: H01L21/301
Filed: 2008-05-26
Abstract: PURPOSE: A method for forming a scribe lane is provided to increase the number of a net-die by forming a scribe lane between chips by more than two different widths. CONSTITUTION: In a method for forming a scribe lane, a scribe lane(110) is formed between a chips(100) on a wafer. At least more than two kinds of different widths are formed according the arrangement of an align key(121) and an overlay key(123). The number of a net-die is increased by minimizing the total area of the scribe lane, and the align key and the overlay key are arranged is formed on some region of a scribe lane of which width is 90 ~ 100um and the other region is 60~70um. The scribe lane in which the align key and overlay key are arranged is formed in an X and Y direction.
Patent KR-20090122694-A (KR)
Title: Chemical vapor deposition apparatus
Inventor: ROH CHI HYEONG
IPC: H01L21/205
Filed: 2008-05-26
Abstract: PURPOSE: A chemical vapor deposition apparatus is provided to arrange a guide ring at the edge of wafer uniform by moving a stationary chuck in the X direction and Y direction and controlling the center of the wafer. CONSTITUTION: In a chemical vapor deposition apparatus, a stationary chuck(11) holds a wafer(10) and arranges the wafer according to a fixed position of a wafer. A measurement unit(13) measures the position of the wafer on the stationary chuck and controls the stationary chuck. A guide ring(14) prevents a deposition film from being deposited on the around the wafer in a deposition process. The measure unit measures a distance from the wafer in contactless, and the measure unit uses a range meter using an infrared ray. The stationary chuck controls the position of the wafer so that the edge of wafer is arranged at the guide ring uniformly.
Patent KR-20080100794-A (KR)
Title: Microneedle roller structure
Inventor: LIM SU JIN
IPC: A61M37/00
Filed: 2008-06-02
Abstract: A micro-needle roller structure is provided to make the collagen little more effectively reproduced under the dermal layer. A micro-needle roller structure comprises: a micro-needle roller(300) in which micro-needle is formed in the outer circumference; a roller shaft in which the discharge hole is formed along the axis as the axis of rotation of the micro-needle roller and the outlet(210) connected to the discharge hole at the outer side is punched; a handle(100) fixing both ends of the roller shafts; an ample insertion space(175) formed inside the handle; an ample insertion space formed inside the handle; and a medicine discharging unit discharging the medicine to the outside of the micro-needle roller.
Patent KR-20090126552-A (KR)
Title: Pad input signal process circuit
Inventor: KIM KEUN KOOK
IPC: G11C11/4093
Filed: 2008-06-04
Abstract: PURPOSE: A pad input signal processing circuit is provided to ignore a deep power-down mode entry option which is required irrespective of a pre-process by removing a fuse. CONSTITUTION: A pad input signal processing circuit comprises a pad(10), a controller(20) and a signal output part(40). The controller controls a pad output terminal which is inputted with a first control signal in response to a power up signal. The signal processing part outputs a deep power-down signal in response to a second control signal and a signal of the pad output terminal. The controller comprises a first operation unit and a current sink unit. The first operation unit performs a logic operation process in response to the first control signal and the power-up signal. The current sink unit is driven in response to an output signal of the first operation unit. The first operation unit comprises a first logic device and a second logic device. The current sink unit comprises a first NMOS transistor and a first PMOS transistor. The signal output part comprises a second operation unit for outputting the deep power-down signal in response to an output signal of a buffer part and the second control signal.
Patent KR-20090127559-A (KR)
Title: Non-contact high-frequency induction resin injection system
Inventor: LEE CHUNG KI
IPC: B29C45/78
Filed: 2008-06-09
Abstract: PURPOSE: A high-frequency induction melting resin injection system is provided to perform integrated control manually, automatically, or semi-automatically by the temperature or time control of an injection nozzle temperature controller. CONSTITUTION: An induction coil unit(21) covers the outer periphery of an injection nozzle(20). A high-frequency power supply unit(220) supplies high-frequency power to the induction coil unit to heat the runner of the injection nozzle by the electromagnetic force of an induction coil. A temperature controller(211) outputs an atmosphere temperature control signal to the high-frequency power supply unit so that the runner is heated and maintained at a preset atmosphere temperature before the operation of a melting resin injection machine(100). The temperature controller outputs an operation temperature control signal to the high-frequency power supply unit so that the runner is heated from the atmosphere temperature to a preset operation temperature after the operation of the melting resin injection machine.
Patent KR-20090128203-A (KR)
Title: Apparatus and method for controlling access in hosting service environment
Inventor: JUNG JONG MYUNG
IPC: G06Q10/06
Filed: 2008-06-10
Abstract: PURPOSE: An access authority control device and a method thereof are provided to decide the access authority of a user through user information and the policy information of an enterprise to which the user belongs, thereby performing access control in a hosting service environment. CONSTITUTION: According to an access authority request from a user, each resource authority state of an enterprise to which a user belongs is decided through resource state information and service policy information. As the resource use of the enterprise is possible, the access authority of the user is decided through user information and the policy information of the enterprise. The decided access authority is offered to the user(526~528).
Patent KR-20090128220-A (KR)
Title: Joint forming method of corrugated steel pipe
Inventor: LEE JANG SUB
IPC: F16L23/024
Filed: 2008-06-10
Abstract: PURPOSE: A joint forming method of a corrugated pipe is provided to charge resin in a state that the end portion of the corrugated pipe is covered by using a molding frame, and to mold easily a joint portion, thereby reducing the forming time of the joint portion. CONSTITUTION: Projected portions(22) are formed in both sides of a molding frame(20) in order that space is formed between a corrugated pipe and the molding frame. The projected portions adhere closely to the external surface of the corrugated pipe. Resin injecting holes(26) are formed in the projected portions in order that resin is injected to the space portion between the corrugated pipe and the molding frame. The molding frame adheres closely to the external surface of both-sided end portions of the corrugated pipe. The resin is inserted through the resin injecting holes. The corrugated pipe having a joint part in the outer circumference is completed by the separation of the molding frame after the resin is dried.
Patent KR-20090128279-A (KR)
Title: Power supply for led
Inventor: LEE SANG HOON
IPC: H05B37/02
Filed: 2008-06-10
Abstract: PURPOSE: A power supply unit for an LED is provided to facilitate a manufacturing process of a transformer by using a single secondary coil. CONSTITUTION: A power supply unit for an LED includes a power conversion part(110) and a luminance control part(120). The power conversion part includes a rectifier(111), a power factor corrector(112), and a transformer(113). The rectifier rectifies a commercial AC power. The power factor corrector performs power factor correction about a power rectified by the rectifier. The transformer has a primary coil(P) and a single secondary coil(S). The single secondary coil converts an input power form the primary coil into a first DC power and a second DC power. The luminance control part supplies a sum of a voltage of the second DC power and a power for driving an LED after converting the first DC power form the power conversion part into the power for driving the LED according to a dimming signal.
Patent KR-20090129269-A (KR)
Title: Water cleaning device for a movable board
Inventor: OH SUNG YOUNG
IPC: B43L1/00
Filed: 2008-06-12
Abstract: PURPOSE: A cleaner of a movable chalkboard is provided to allow the chalk mark to be removed naturally, to simplify the combination structure and to lower the manufacturing cost. CONSTITUTION: A cleaner of a movable chalkboard comprises a pair of roller members; a movable plate member(13); a motor; a fixing frame member(12); a movable frame member; a cleaning unit(20) which cleans the written surface during the movement of trajectory of the movable plate member; and an insertion space part(18) having a guide rail so as to allow the cleaning unit to be attached or detached, wherein a cleaning solution is sprayed through additional spray unit to remove the chalk mark.
Patent KR-20090130702-A (KR)
Title: Semiconductor package and method for manufacturing the same
Inventor: KIM YOUNG LYONG
IPC: H01L23/48
Filed: 2008-06-16
Abstract: PURPOSE: A semiconductor package and a method for manufacturing the same are provided to reduce manufacturing costs by reducing a package warpage phenomenon and a form factor in comparison to a conventional fan-out-stacking. CONSTITUTION: In a device, a first semiconductor chip(110) is formed on the front side(102f) of a first printed circuit board(102). A plurality of reconnection pads(140) are arranged in an active region of the first semiconductor chip. The reconnection pad is electrically connected to the first printed circuit board. A first molding film(150) covering the first semiconductor chip is formed in the front side of the first printed circuit board. A via hole(152) is formed by removing a part of the first molding film. A second semiconductor package is laminated on the first semiconductor package. A solder ball(260) of the second semiconductor package(200) is inserted into the via hole. The solder ball and the second reconnection pad are electrically combined by performing a reflow process.
Patent KR-20090132320-A (KR)
Title: Method of evaluation of predicates for access control
Inventor: LEE EUN JUNG
IPC: G06F21/30
Filed: 2008-06-20
Abstract: PURPOSE: A conditional expression calculating method for access control is provided to prevent the same partial conditional expression from being repeatedly calculated, thereby reducing a load for an electronic device. CONSTITUTION: In a conditional expression graph, a first node corresponding to a first conditional expression is detected(S605). It is decided whether a result value of the first node is determined(S610). If not, the first conditional expression is calculated. The conditional graph is updated(S620). Once the result value of the first node is determined, the result value of the first node is extracted as a result value of the first conditional expression(S630).
Patent KR-20090004541-A (KR)
Title: Socket for memory card
Inventor: MORITA NOBUYUKI
IPC: H01R13/629
Filed: 2008-06-24
Abstract: A socket for a memory card is provided to prevent a socket body from being deformed by an external force when inserting the card, thereby improving assembling workability. A socket for a memory card comprises a socket body(3), a contact block, a slider(5), a slider rocking unit and a card rocking unit(24). The contact block is installed inside the socket body. The contact block supports contacts respectively contacted with a plurality of I/O contact surfaces installed in one surface of the memory card. The slider is movably arranged in forward/backward directions in the socket body. The slider is moved forward/backward with the memory card according as the memory card is inserted from a card insertion hole. The slider locking unit locks the slider at a predetermined location when a force which inserts the memory card is released after the slider is moved to a ultimate end location.
Patent KR-20100000589-A (KR)
Inventor: MAENG JAE HYUNG
IPC: A47G25/40
Filed: 2008-06-25
Abstract: PURPOSE: A foldable hanger is provided, which enables a user to easily fold the hanger when necessary by attaching a hinge to the hanger. CONSTITUTION: A foldable hanger comprises a hanger main body; and a hinge which is connected to the prescribed part of the hanger main body and can fold the foldable hanger in one direction. When a user keeps a plurality of hangers, a storage can be reduced since the hanger can be folded. When a user uses the hanger, the unfolded hanger is used by spreading the hinge.
Patent KR-20090004556-A (KR)
Title: Liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/136
Filed: 2008-06-25
Abstract: A liquid crystal display having a thin film transistor is provided to have highly reliable thin film transistors with excellent electric characteristics. In a liquid crystal display device having an inverted staggered thin film transistor, a method for forming an inverted staggered thin film transistor is following steps. A gate insulating film is formed over a gate electrode. A microcrystalline semiconductor film which functions as a channel formation region is formed over the gate insulating film. A buffer layer is formed over the microcrystalline semiconductor film. A pair of source and drain regions are formed over the buffer layer. A pair of source and drain electrodes are formed in contact with the source and drain regions so as to expose a part of the source and drain regions.
Patent KR-20100003585-A (KR)
Title: Mobile terminal and operation control method thereof
Inventor: LEE JIN BAEK
IPC: G06F3/01
Filed: 2008-07-01
Abstract: PURPOSE: A mobile terminal and an operation control method thereof are provided to combine or repeat a vibration signal according to state information transmitted from a local area communication device, thereby notifying the state information by various vibration. CONSTITUTION: A local area communication module(117) communicates with a local area network communication device. A haptic module(157) outputs a vibration signal by vibration. When the local area communication device can be connectable, a controller(180) outputs the first vibration signal for identifying the local area communication device to the haptic module. When the local area communication device is connected, the controller outputs vibration in which the first and second vibration signals are combined through the haptic module.
Patent KR-20100003804-A (KR)
Title: Method for repairing liquid crystal display
Inventor: SUK JU HAN
IPC: G02F1/13
Filed: 2008-07-02
Abstract: PURPOSE: A defect modifying method of a liquid crystal display using a pattern image as a reference image is provided to modify internal defect such as brightness defect in a state that the liquid crystal display is not separated. CONSTITUTION: A part of a color filter substrate above a defect region is cut by irradiating laser beam. A defect part on a TFT(Thin Film Transistor) layer is welded as cut or welded by irradiating the laser light. Cut part of the color filter substrate is a black matrix region. The irradiation position of the laser light is selected based on the pattern image of the TFT layer having the same pattern as the liquid crystal display.