baber/WOPTO huggingface dataset:
Patent KR-20070056659-A (KR)
Title: Plasma display device
Inventor: KIM UL JE
IPC: H01J11/34
Filed: 2005-11-30
Abstract: A plasma display device is provided to reduce a cost for a film of a driver integrated circuit package by arranging the driver integrated circuit package between an inclined part of a supporting member and an inclined part of a cover plate. A plasma display panel(11) is attached to a chassis base(15). A printed circuit board assembly is installed on the chassis base. A driver integrated circuit package(40) is used for connecting the printed circuit board with the plasma display panel. A supporting member(50) is obliquely arranged at an end of the chassis base in order to support the printed circuit board assembly. A cover plate(60) is obliquely installed on the supporting member in order to cover the driver integrated circuit package.
Patent KR-20070058160-A (KR)
Title: A direct current switch board system for electric railway which controlled by the programmable logic controller
Inventor: KIM SOO NAM
IPC: G05B19/05
Filed: 2005-12-01
Abstract: A direct current switchboard system for an electric railway is provided to minimize the number of components by using a programmable logic controller to turn on and off a circuit breaker and a disconnector. A direct current switchboard system for an electric railway includes a switch panel(2), a switchboard(1), a circuit breaker(3), a disconnector(4), and a PLC(Programmable Logic Controller). The switch panel includes switches for performing various functions. The switchboard includes a lamp(7) for representing the state of operation. The PLC collects digital contact information and analog information from components of the switchboard, and turns on and off of the circuit breaker and disconnector by logically processing the collected information. The PLC communicates with an unmanned management system(6) through a communication network, and drives the circuit breaker and disconnector according to a control command from the unmanned management system.
Patent KR-20070060397-A (KR)
Title: A caster ajustment structure through front insulator for a vehicle
Inventor: KIM HONG MIN
IPC: B62D17/00
Filed: 2005-12-08
Abstract: A structure for adjusting a caster by a front insulator of a vehicle is provided to easily set a caster by freely changing the caster value. In a structure for adjusting a caster by a front insulator(40) of a vehicle, the front insulator is fixed to a body(10) through an engaging bolt(20) and a nut(30). A driving helical gear(60) is provided at an end of a shock absorber rod(50). A pinion(80) is installed in a shaft(71) of a driven helical gear(70) engaged with the driving helical gear. The caster is adjusted by converting the rotational movement of the shock absorber rod to the reciprocal movement of the insulator by engaging the pinion with a rack provided at the lower end of the insulator.
Patent KR-20070061680-A (KR)
Title: Relay
Inventor: CHA SUNG RYUL
IPC: H01H15/06
Filed: 2005-12-10
Abstract: A relay is provided to prevent terminal contact noise by connecting first and second fixing terminals with sliding movement of a movable terminal. A slider(30) is slid on a base plate(10), and has a movable terminal(32) at a side and a metal plate(33) at the front. An electromagnet(40) is installed on the base plate in front of the slider. A leaf spring(50) is fixed to the base plate and a rear end of the slider at both ends thereof. A case(20) covers an upper portion of the base plate to accommodate the slider and the electromagnet, and has first and second fixing terminals which are connected to each other by the movable terminal.
Patent KR-20070062253-A (KR)
Title: Drum brake for vehicle
Inventor: CHEONG JIN SIK
IPC: F16D51/24
Filed: 2005-12-12
Abstract: A drum brake for a vehicle is provided to increase the contact area between a web and a piston and an anchor block of a wheel cylinder contacting the web, and to thereby easily transmit a driving force and prevent stress concentration. A drum brake for a vehicle includes a drum(1) rotated with wheels and a pair of brake shoes(21,22) disposed at inner sides of the drum. The brake shoes are manufactured by attaching a lining(3) to generate frictional force to an outer surface of a semi-circular rim(4) to correspond to the inner shape of the drum, and a web(5) is coupled with the inner surface of the lining to reinforce the rim. The webs of the brake shoes are mounted to a back plate(2) fixed to a knuckle unit of the vehicle by a coupling device(12) to reciprocate within a predetermined distance so that the webs closely contact or are separated from the inner surface of the drum. A wheel cylinder(10) is installed to generate braking force by pushing the brake shoes toward the inner surface of the drum. An anchor block(6) is installed to the lower sides of the webs to support the brake shoes.
Patent KR-20070063661-A (KR)
Title: Mobile communication capable of video phone service and message at same time and service method thereof
Inventor: KIM NAM GUN
IPC: H04B1/40
Filed: 2005-12-15
Abstract: A mobile communication terminal and a method for simultaneously providing video telephony and message transmission/reception functions are provided to improve service quality by allowing a user to check a text message without terminating video telephony when the text message is received during the video telephony. A mobile communication terminal includes a concurrent packet/circuit process module. The concurrent packet/circuit process module switches the mode of the mobile terminal into a concurrent process mode for video telephony and a text message as a user checks a received text message after the video telephony is commenced, and outputs the text message to a window different from a window of displaying the video telephony.
Patent KR-20070064838-A (KR)
Title: Apparatus and method for expanding dynamic range of image sensor
Inventor: CHUN JUNG BUM
IPC: H04N5/378
Filed: 2005-12-19
Abstract: An apparatus and a method for broadening a dynamic range of an image sensor are provided to broaden the dynamic range by synthesizing two image signals of a different exposure time through double sampling. A pixel unit(301) receives an object image. The first readout unit(310) receives the first image signal of the object image exposed during an integration time 1 from the pixel unit(301). The second readout unit(320) receives the second image signal of the object image exposed during an integration time 2 from the pixel unit(301). A data synthesizing unit(331) receives the first image signal from the first readout unit(310), stores the received first image signal in a memory, receives the second image signal from the second readout unit(320), synthesizes the first image signal with the second image signal, and outputs the synthesized value as an output value of an image sensor.
Patent KR-20070066797-A (KR)
Title: Method of repairing the bridge in the phase shift mask
Inventor: JUNG HO YONG
IPC: H01L21/027
Filed: 2005-12-22
Abstract: A bridge repair method of a phase shift mask is provided to control CD(Critical Dimension) defect generation of a repair region in exposing a wafer by repairing a bridge between a phase shift layer patterns in the same condition as a phase shift layer pattern being patterned normally. A negative resist layer is formed on the whole surface of a transparent substrate(300) where there is a bridge. An exposure process is performed on a rear surface of the transparent substrate. The resist layer overlapped with a phase shift layer pattern(310) and the bridge is removed to form a resist layer pattern(332) covering the transparent substrate between the phase shift layer patterns. A dry etching process is performed by using the resist layer pattern and a light blocking layer pattern(320) as etching masks to remove the bridge between the phase shift layer patterns. After the bridge is removed, the resist layer pattern is removed.
Patent KR-20070067386-A (KR)
Title: Controlling system of washing machines and its controlling method
Inventor: LYU JAE CHEOL
IPC: D06F33/02
Filed: 2005-12-23
Abstract: A system and a method for controlling a washing machine are provided to improve the managing efficiency of the washing machine by controlling a plurality of washing machines individually or integrally. A system for controlling a washing machine includes at least one washing machine(20) and a central controller(10). The central controller transmits and receives data to and from the washing machine close to the central controller. The central controller monitors the operation state of the washing machine and controls the washing machine individually and integrally. A communication module transmitting and receiving data to and from the central controller is mounted to the washing machine internally and externally.
Patent KR-20070069570-A (KR)
Title: Thermoplastic polyester composition having improved metal deposition and impact resistance
Inventor: SHIM IN SIK
IPC: C08L67/02
Filed: 2005-12-28
Abstract: Provided is a thermoplastic polyester resin composition, which shows excellent metal deposition characteristics and surface gloss upon metal deposition, and has excellent heat resistance and impact resistance. The thermoplastic polyester resin composition comprises: (A) 100 parts by weight of a base resin formed of (a1) 40-80 parts by weight of polybutylene terephthalate and (a2) 20-60 parts by weight of polyethylene terephthalate; (B) 2-40 parts by weight of polycarbonate; (C) 0.1-5 parts by weight of a stabilizer; (D) 0.1-10 parts by weight of an epoxy compound; and (E) 2-50 parts by weight of an inorganic filler.
Patent KR-20070071057-A (KR)
Title: Plasma display device and driving method thereof
Inventor: KIM JONG SOO
IPC: G09G3/294
Filed: 2005-12-29
Abstract: A plasma display device and a driving method thereof are provided to perform a stable sustain discharge by adjusting a sustain discharge voltage level according to temperature during a sustain period. Plural first electrodes are divided into plural groups including first and second groups(YG1,YG2). In at least one sub-field, which includes plural address and sustain periods corresponding to the respective groups, cells to be displayed are selected among cells of the first and second groups during respective address periods of the first and second groups. A sustain discharge is operated during a first sustain period(S11) between the address period of the first group and the address period of the second group. The temperature of a plasma display panel and the peripheral temperature are detected, such that a first voltage level, which is a voltage difference between the first and second electrodes, is determined during the first sustain period according to the temperature.
Patent KR-20070071999-A (KR)
Title: Method and system for checking doze at the vehicle
Inventor: AHN KYO YOU
IPC: B60Q5/00
Filed: 2005-12-30
Abstract: A system and a method for preventing dozing off at the wheel is provided to determine dozing off of a driver in real time according to image information of the driver. A system for preventing dozing off at the wheel includes an electricity generating unit, a binary processing unit(140), and a central processing unit(160). The electricity generating unit generates an electrical signal corresponding to the brightness of an image region of the face of a driver. The binary processing unit compares the voltage of the electrical signal with a critical voltage and output a binary signal. If the conversion period of the binary signal is a first period corresponding to general blinking of an eye, the central processing unit determined the corresponding face image region to an eye position region. If a signal corresponding to closing of an eye continues for a predetermined period of time, the central processing unit determines a dozing off state.
Patent KR-20050016747-A (KR)
Title: Method of producing disposable diaper
IPC: A61F13/15
Filed: 2003-06-18
Abstract: A continuous first web 351 fed in a first machine direction A in which absorbent member 302 of disposable diaper is to be obtained is coated on its outer surface with a hot melt adhesive agent 354, then guided and cut between upper and lower tool rolls 361, 362 to form the individual absorbent members 302. The absorbent member 302 is guided between the lower tool roll 362 and a guide roll 363 so that the adhesive agent 354 may be pressed against a peripheral surface of the guide roll 363 and then fed onto a reorienting roll 364. After having been reoriented on the reorienting roll 364, the absorbent member 302 is bonded to second web 352 fed in a second machine direction B by means of the adhesive agent 354. Preferably, both the upper tool roll 361 and the lower tool roll 362 have diameters smaller than a diameter of the reorienting roll 364. <IMAGE>
Patent KR-20050019001-A (KR)
IPC: H04S1/00
Filed: 1996-07-25
Abstract: 음향 교정 장치(20)은 한 쌍의 좌우 입력 신호들을 처리하여 상기 입력 신호들이 사운드 시스템 내의 스피커를 통해 재생될 때 주파수의 함수로서 공간 왜곡을 보상한다.  좌우 입력 신호(26 및 28)들의 사운드-에너지는 제1 저주파 범위 및 제2 고주파 범위로 분리되어 교정된다.  최종 신호는 재결합되어, 사운드 시스템 내의 스피커에 의해 재생될 때 바람직한 음압 응답을 갖는 이미지-교정된 오디오 신호(27 및 29)들을 생성한다.  바람직한 음압 응답은 청취자에 대해 겉보기 사운드 이미지 위치를 생성한다.  그 다음, 이미지-교정된 오디오 신호(27 및 29)들은 공간적으로 강화되어 겉보기 사운드 이미지를 확장시킨다.
Patent KR-20050072423-A (KR)
Title: Electronic training systems and methods
Inventor: GUIRGUIS RAOUF A
IPC: G09B7/02
Filed: 2003-09-25
Abstract: A number of new electronic training systems and methods are disclosed. In some exemplary embodiments, an instructor can control the environment of a student presented to the student via a student computer, while maintaining real life communication between the instructor and the student via audio and/or video communication.
Patent KR-20050074510-A (KR)
Title: Electrical pressing device
Inventor: KOSAN RALF
IPC: B30B15/00
Filed: 2003-10-09
Abstract: The invention relates to an electrical pressing device comprising an electric motor (2); a step-up gear (8); a spindle drive (66) embodied as a threaded roller screw drive, the threaded spindle (14) thereof being connected to the step-up gear (8), and the threaded nut (16) thereof being guided in a cylindrical housing (22) in a rotationally fixed and axially displaceable manner and being connected to a pressing tool, for converting a rotational movement of the electric motor (2) into a linear movement of the pressing tool; a displacement sensor (30) for determining the distance covered by the pressing tool; and a sensor (10) for determining the compressive force of the pressing tool. The threaded spindle (14) is mounted in the housing by means of a pre-stressed set of angular ball bearings (12), the first angular ball bearing (46) being used to absorb tractive forces and the second angular ball bearing (48) being used to absorb compressive forces. The internal rings of the angular ball bearings (46, 48) are clamped next to each other, against a shaft shoulder (54) of the threaded spindle (14), by means of a shaft nut (52), and the outer rings of the angular ball bearings (46, 48) are clamped next to each other, against a projection (58) of the housing, by means of a housing nut (56), such that the inventive device can absorb essentially identical tractive or pressure forces, without axial play.
Patent KR-20050061601-A (KR)
Title: Composition for flame-retardant flexible polyurethane foam
Inventor: TOKUYASU NORIAKI
IPC: C08G18/48
Filed: 2003-11-04
Abstract: A composition for flame-retardant flexible polyurethane foams which comprises: (A) 100 parts by weight of a polyol ingredient comprising a polyether polyol having two or more hydroxy groups and having a number- average molecular weight of 2,000 to 5,000; (B) 3 to 50 parts by weight of a melamine flame retardant having an average particle diameter of 30 to 60 mum; (C) 5 to 35 parts by weight of an addition-type phosphorus compound flame retardant; (D) 0.01 to 2 parts by weight of a catalyst; (E) 0.1 to 10 parts by weight of a blowing agent; (F) 0.1 to 3 parts by weight of a silicone foam stabilizer; and (G) a polyisocyanate ingredient contained in such an amount as to result in an isocyanate index of 90 to 120. The composition, even when a general-purpose polyol is used, can give a polyurethane foam having satisfactory flame retardancy.
Patent KR-20060118315-A (KR)
Title: System and method for virtual folder and item sharing including utilization of static and dynamic lists
Inventor: SAMJI MOHAMMED
IPC: G06F21/62
Filed: 2004-07-27
Abstract: A system and method for virtual folder and sharing items. The sharing items includes utilization of static and dynamic lists. A static list consists of a folder of items that are in a specific order, while a dynamic list gathers a set of items based on a scope and a set of criteria. A routine (300) from which a user provides a query that draws back selected items. The folder processor gets a query from a user (302). The folder processor passes the query to the relational database (304). The relational database provides the results back to the folder processor (306). And the folder processor provides the results to the user in the form of virtual folders and Items (308). When items are to be shared, they are left in place on the sharer's machine, while the systems ensures that the permissions are set, and any security issues are handled so that the sharees are able to access the system.
Patent KR-20050098837-A (KR)
Title: Coccidial vaccine and methods of making and using same
Inventor: MCDOUGALD LARRY R
IPC: A61K39/012
Filed: 2003-12-08
Abstract: The present invention relates to a vaccine for coccidiosis in chickens prepared from four attenuated Eimeria species: E. acervulina, E. maxima, E. mitis and E. tenella. The vaccine was similar to or superior to other anticoccidial drugs in stimulating protective immunity against coccidiosis.
Patent KR-20060002934-A (KR)
Title: Aluminosilicates of zeolite n structure
Inventor: MACKINNON IAN
IPC: C01B39/48
Filed: 2004-04-02
Abstract: A process for making aluminosilicates of zeolite N structure comprising the steps of: (i) combining a water soluble monovalent cation, a solution of hydroxyl anions and an aluminosilicate to form a resultant mixture having a pH greater than 10 and a H2O/Al203 ratio in the range 30 to 220; (ii) heating the resultant mixture to a temperature of between 50 oC and the boiling point of the mixture for a time between 1 minute and 100 hours until a crystalline product of zeolite N structure is formed as determined by X-ray diffraction or other suitable characteristic; and (iii) separating the zeolite N product as a solid from the mixture.
Patent KR-20060052672-A (KR)
Title: Light emitting surface body structure
Inventor: SAKAI MIEKO
IPC: H01L33/00
Filed: 2004-04-30
Abstract: A light emitting surface body structure characterized by comprising an LED (light emitting diode) light source radiating ultraviolet or near ultraviolet, and a surface body disposed on the front side thereof, the surface body being an optically transparent resin molding having dispersed therein optically transparent inorganic particles together with a fluorescent material and/or phosphor.
Patent KR-20060012645-A (KR)
Title: Cyclic bisamides useful in formulating inks for phase-change printing
Inventor: PAVLIN MARK S
IPC: C07C233/08
Filed: 2004-05-21
Abstract: Cyclic bisamides may be used to formulate inks for jet ink printing. The cyclic bisamide may be prepared from a cyclic diamine and acylic monocarboxylic acids. Conversely, the cyclic bisamide may be prepared from a cyclic diacid and acylic monoamines. The performance properties of the product may be enhanced by adding some additional difunctional reactant(s), e.g., diacid or diamine. A blend of bisamides may provide better performance properties than either of the component bisamides alone, where the blend includes at least one cyclic bisamide. The bisamides, in combination with an image-forming material, and optionally in combination with other materials, is taken to a molten form and then applied to a substrate to provide a printed substrate.
Patent KR-20060054194-A (KR)
Title: Output power control for a switching mode power amplifier
Inventor: VARIS JUKKA
IPC: H03F3/217
Filed: 2004-06-03
Abstract: The invention relates to a power control structure comprising a switching mode power amplifier for receiving an input signal, for amplifying the received input signal and for providing the amplified signal as output signal. In order to enable a power control over a large range while preserving the efficiency of the power amplifier, the structure further comprises a first control arrangement for controlling the power level of the output signal at least at higher desired power levels by adjusting a power supply provided to the switching mode power amplifier, and in addition a second control arrangement for controlling the power level of the output signal at least at lower desired power levels by adjusting the power of the input signal before it is provided to the switching mode power amplifier. The invention relates equally to a corresponding method.
Patent KR-20060077904-A (KR)
Title: Clothes treating apparatus
Inventor: JONSSON STEFAN A
IPC: D06F73/02
Filed: 2004-06-23
Abstract: A clothes treating apparatus comprising a cabinet (1) having external walls (2) and internal walls (3), said internal walls (3) defining an interior region (4) for receiving clothes, said apparatus further comprising a door (6) connected to said cabinet (1), at least a supporting device (5) for supporting clothes within said interior region, a ventilator (7), water supply means (8) and an ultrasonic nebulizer (9) operatively associated to said water supply means (8). Said apparatus is characterized in that the air within the interior region (4) is recirculated by said ventilator (7) through an air duct (10) located between said internal walls (3) and said external walls (2) forming a closed loop with said internal region (4).
Patent KR-20070075830-A (KR)
Title: Liquid crystal display panel and method for fabricating the same
Inventor: JANG MIN SOK
IPC: G02F1/1339
Filed: 2006-01-16
Abstract: An LCD panel and a method for manufacturing the same are provided to improve the liquid crystal injecting margin and effectively disperse an external pressure, by forming a connecting wall and a plurality of protrusions protruded from the connecting wall on a display substrate. An LCD panel comprises a first display substrate(100), a second display substrate(200) disposed to face the first display substrate, and a cell gap maintaining member(400) positioned between the first display substrate and the second display substrate. The first display substrate includes pixel regions defined by gate lines and data lines and thin film transistors formed in the pixel regions. The cell gap maintaining member includes a connecting wall(410) attached onto one of the first display substrate and the second display substrate, and a plurality of protrusions(430) protruded from the connecting wall.
Patent KR-20070076297-A (KR)
Title: Apparatus and method for transmitting/receiving data in a communication system
Inventor: KIM DONG HO
IPC: H04L12/28
Filed: 2006-01-18
Abstract: An apparatus and a method for transmitting and receiving data in a communication system are provided to minimize the processing power consumption of a terminal by transmitting and receiving MBS(Multicast/Broadcast Service) data through an IR(Incremental Redundancy) method. A method for transmitting data in a communication system includes the steps of: determining the level of MSC(Modulation and Coding Scheme) for data; coding the data in correspondence to the determined MSC level, and generating a codeword(313) including the data and a parity; generating symbols(315), coded in correspondence to an IR method, from the codeword(313); and transmitting each coded symbol(315) through a corresponding sub frame.