baber/WOPTO huggingface dataset:
Patent KR-20080045340-A (KR)
Title: Home network system of personal base method and operational method for residential gateway therefor
Inventor: KIM EUN JUNG
IPC: H04L12/28
Filed: 2006-11-20
Abstract: A person based home network system and a control method thereof are provided to supply a customized service such as a customized voice service or a lighting and scheduling service by recognizing personal tastes or life patterns of home members when an individual of home members returns home. A person based home network system comprises a door lock(10), an RG(Residential Gateway)(20), an HOMS(Home network Management Server)(30), and a home network device(40). The RG requests authentication by transmitting fingerprint information, transmitted from the door lock, to the HOMS. If the authentication performed, the RG transmits a door open control signal and a control signal for operating the home network device based on a person. The RG controls each device operation state of the home network device, and provides the control result to the HOMS. The HOMS receives the authentication request together with the fingerprint information from the RG and searches a member fingerprint database. If there is the same fingerprint as the fingerprint information, the HOMS transmits an authentication signal. By receiving each device operation state of the home network device and event information, the HOMS records and manages the received information.
Patent KR-20080046795-A (KR)
Title: Novel copolymer of [poly(3-hydroxypropionate-co-lactate)] and method for preparing the same
Inventor: PARK SI JAE
IPC: C08G63/88
Filed: 2006-11-23
Abstract: A 3-hydroxypropionate-co-lactate copolymer, and a method for preparing the copolymer are provided to obtain a copolymer useful as a biodegradable polymer. A 3-hydroxypropionate-co-lactate copolymer comprises lactate and 3-hydroxyvalerate as a repeating unit. The preparation method comprises the step of cultivating or culturing the cell or plant having the gene of an enzyme which converts lactate into lactyl-CoA and converts 3-hydroxyalkanoate into 3-hydroxyalkanoyl-CoA and the gene of a polyhydroxyalkanoate(PHA) synthetase.
Patent KR-20080047783-A (KR)
Title: Lubricant recycling apparatus for general machinery
Inventor: PARK CHANG BOG
IPC: B23Q11/00
Filed: 2006-11-27
Abstract: A lubricant recycling apparatus for general machinery is provided to improve the filtering efficiency by forming a filter member for filtering impurities included in lubricants. A lubricant recycling apparatus for general machinery comprises a cover part having a circuit part to drive the lubricant recycling apparatus, a supporting plate, a connection supporting part, a pump device, a filter member, a hose, a filtering member, and a power transmission medium part. The supporting plate is attached to the upper part of a cover(10). The connection supporting part is connected to a motor for transmitting rotary force from the inside of the cover part. The pump device supplies the lubricant to be connected to the lower end of the connection supporting part. The filter member filters impurities included in the lubricant to be assembled to the lower end of the pump device. The hose guides the lubricant discharged from the pump device. The filtering member is coupled with the lower end of a new oil cover(221). The power transmission medium part joined to the inside of the connection supporting part and contacted to the lower end of the motor transmits the rotary force. The supporting plate consists of a pressure gauge(226), the new oil cover for easily supplying the new lubricant, and a connection valve(224) attached to the lower end of the pressure gauge.
Patent KR-20080048292-A (KR)
Title: Apparatus and method for allocating uplink sounding resource in a communication system
Inventor: JUNG YOUNG HO
IPC: H04B7/155
Filed: 2006-11-28
Abstract: A system and a method for transceiving sounding resource allocation information in a communication system are provided to minimize uplink resource allocation information for acquiring uplink CQI(Channel Quality Information) of each MS, thereby reducing the whole overhead of the communication system and accordingly improving system performance. A user, MS(Mobile Station), who will allocate sounding resources through scheduling is determined(201). A base station determines one pattern block of plural pre-generated sounding resource pattern blocks by using information about the determined user, a frame structure and a resource ratio(203). The base station transmits the determined sounding resource pattern block index to a downlink broadcasting channel(205). From a sounding resource pattern storing memory, the base station reads resource arrangement information corresponding to each sub block configuring an active sounding resource pattern corresponding to the determined sounding resource pattern block index(207). By using the rear active sounding resource pattern sub block arrangement information, the base station allocates each sub block configuring the whole sounding resource pattern blocks to the determined user. After that, the base station generates a sounding resource allocation message by using a sounding resource index mapped with each block with respect to sounding resource allocation information by user, and transmits the generated message to the MS.
Patent KR-20080049355-A (KR)
Title: Method for inputting character and electronic apparatus using the same
Inventor: YOUN JOON HO
IPC: G06F3/00
Filed: 2006-11-30
Abstract: A method for inputting characters and an electronic apparatus using the same are provided to input the characters easily with a small number of key input according to the actual order of making strokes by using a four directional joystick, thereby improving user's convenience. A method for inputting characters comprises the following steps of: determining whether a key is inputted(S610); storing direction data extracted from a directional signal corresponding to the input key temporarily in a buffer(S620); determining whether a check key is inputted(S630); storing the direction data stored in the buffer in a storage unit and deleting the direction data stored in the buffer(S640); and combining the direction data stored in the storage unit to generate characters and controlling a GUI(Graphic User Interface) unit to display the generated characters(S650).
Patent KR-20080054756-A (KR)
Title: Wheel motor assembly
Inventor: LEE YOUNG JIN
IPC: B25J5/00
Filed: 2006-12-13
Abstract: A wheel motor assembly is provided to improve the acceleration/deceleration, control, or steering performance through independent wheel driving. A wheel motor assembly includes a motor(1), an electrical brake(10), a reducer(20), a wheel sensor(40), and a wheel(30). The motor generates power. The electrical brake performs braking by using an electrical signal. The reducer improves the torque of the motor. The wheel sensor controls the speed of the motor. The wheel connects a tire(31) to the reducer. The motor part has a small size and generates a great amount of power. The electrical brake is connected to a shaft of the motor to perform braking in proportional to the electrical signal. The reducer is connected to the shaft to improve driving torque.
Patent KR-20080054873-A (KR)
Title: Suspension apparatus for caterpillar of a heavy equipment
Inventor: LEE KYUNG RAE
IPC: B62D55/104
Filed: 2006-12-14
Abstract: A caterpillar suspension of a heavy equipment is provided to minimize shock when passing an object and to improve durability of caterpillar elements by automatically adjusting tension of a track in accordance with ground conditions. A caterpillar suspension of a heavy equipment comprises a carriage(14), and a link bar(16). The carriage connects a front idler(11) and a plurality of rod wheels(13) on the same line. The link bar connects the carriage and a backside idler(12). The link bar is elastically supported by a torsion spring(17) at a connection of the link bar and the carriage, and rotates with a predetermined angle for the carriage. The backside idler is above the front idler and the rod wheels.
Patent KR-20080061545-A (KR)
Title: Method of displaying an analog clock of mobile communication terminal
Inventor: JEONG KYE SOOK
IPC: H04B1/40
Filed: 2006-12-28
Abstract: An analog clock display method of a mobile communication terminal is provided to display an analog clock area on an idle screen within a certain angular range based on a minute hand and an hour hand, thereby changing a position and design of an analog clock according to time changes. An analog clock menu is set on an idle screen setup menu. A portion of an analog clock(210) is displayed on an idle screen within a predetermined angular range based on a minute hand(216) or an hour hand(218) of the analog clock. The portion of the analog clock includes a fan-shaped area(212) within certain right/left angular ranges based on the minute hand or the hour hand of the analog clock, and a supplementary area(214) connected to the fan-shaped area.
Patent KR-20080062315-A (KR)
Title: Manufacturing method for antimicrobial heat exchange materials
Inventor: BYEON JEONG HOON
IPC: F28F19/00
Filed: 2006-12-29
Abstract: A method for manufacturing antimicrobial heat exchange materials is provided to minimize the biofouling and growing of microorganism contained in the air passing through a heat exchanger by coating an object for heat exchange with nano metal particles having antimicrobial effect and superior heat conductivity. A method for manufacturing antimicrobial heat exchange materials includes a cleaning step(S1) of immersing an object for heat exchange in an impurity removing solution for a predetermined time, a sensitization step(S2) of immersing the object in a diluted acidic solution, in which a catalyst is dissolved, for a predetermined time, and a catalyst step(S3) of immersing the object in a diluted acidic solution, in which palladium chloride is dissolved, for a predetermined time, wherein the object is washed by pure water in the respective steps. The result object is immersed into a diluted acidic solution for a predetermined time and washed by the pure water(catalyst accelerating step; S4). The result object is immersed into an electroless plating solution for a predetermined time for the growth thereof on the surface of the object(electroless metal deposition step; S5). The result object is washed by the pure water and dried at high temperature in the vacuum state(curing step: S6).
Patent KR-20070005915-A (KR)
Title: Modular shoe system
Inventor: KLEIN MARK
IPC: A43B3/24
Filed: 2004-10-07
Abstract: A modular shoe is provided by a two part shoe design. A first part is an internal support structure that includes a midsole portion and a heel counter. A second part is a removable cover that is configured to accept a specific size internal support structure to provide internal support to the soft material and outsole which comprise the cover. Various cover designs are configured to accept a single size internal support structure thereby providing for interchangeable cover and a plurality of shoe designs all sharing a single internal support structure. The removable cover takes substantially less packing space that supported shoe, thereby requiring reduced storage for a traveler packing several shoe designs all sharing a single internal support. ® KIPO & WIPO 2007
Patent KR-20060096044-A (KR)
Title: Medium signal transmission method, reception method, transmission/reception method, and device
Inventor: OZAWA KAZUNORI
IPC: H04W4/06
Filed: 2004-09-24
Abstract: It is possible to suppress deterioration of a medium signal generated by data loss caused by a band fluctuation in a cable IP network and a radio network and a radio handover in a medium signal transmission/reception and to suppress increase of the processing amount required for it. In a bidirectional medium transmission/reception, the reception side monitors an accumulation amount of a buffer (111) for storing a medium signal obtained by decoding a stream by decoder (112) and has a control section (108) for outputting a control signal to a transmission path when the buffer accumulation amount exceeds or becomes smaller than a predetermined threshold value. The transmission side encodes the medium signal and outputs a stream and has a control section (102) for changing the compression rate of an encoder (104) when the control signal is inputted from the transmission path.
Patent KR-20060100401-A (KR)
Title: Method and system for organizing content on a time axis
Inventor: ROMERO HERRERA NATALIA A
IPC: G06Q10/00
Filed: 2004-10-25
Abstract: A method and system are provided for organizing content on a spiral time axis. Content is organized on the spiral axis, for example, based on the creation date or reception time of the corresponding content. More recent content can be positioned, for example, towards the outside of the spiral while older content is positioned towards the inside of the spiral. Properties of the content representation can optionally be specified to convey additional information about the content. An efficient means for responding to communications from other friends and family members is also provided.
Patent KR-20060114706-A (KR)
Title: Pumps
Inventor: SMITH ALAN
IPC: F04B9/04
Filed: 2004-12-14
Abstract: A pump primarily for liquid paint comprising first and second pistons (19, 21) reciprocable rectilinearly in respective first and second cylinders (17, 18), said first and second pistons being moved relative to their respective pistons by operation of an A. C. electric motor (13) the rotary output shaft of which is coupled to said first and second pistons by means including a constant velocity cam (31) and cam follower (32, 33) mechanism converting rotary motion of the output shaft into reciprocatory motion of said first and second pistons 180° out of phase with one another.
Patent KR-20060115907-A (KR)
Title: Method and system for producing alloy wheels for motor vehicles
Inventor: TOSI ROBERTO
IPC: B60B3/00
Filed: 2004-11-26
Abstract: A method for producing alloy wheels (1) for motor vehicles in which each wheel (1) is provided with a hub (3) and a rim (5) contemplates realizing a finishing operation with a cutting machine tool, measuring the unbalance of the wheel (1), checking whether the unbalance falls within the predetermined acceptability values by means of a control unit (35) and issuing a signal (A) related to the acceptability of the unbalance.
Patent KR-20060097764-A (KR)
Title: Process for improving the surface roughness of a semiconductor wafer
Inventor: NEYRET ERIC
IPC: H01L21/324
Filed: 2003-12-03
Abstract: The present invention relates to a process for reducing the roughness of the free surface of a semiconductor wafer, said process comprising a single annealing step for smoothing said free surface, said single annealing step being carried out as a RTA under an atmosphere of pure argon, characterized in that before the RTA a chemical cleaning of the wafer surface is carried out so as to reduce the amount of preliminary pollutants on the wafer.
Patent KR-20060111665-A (KR)
Title: Piston for internal combustion engine
Inventor: MIHARA KENJI
IPC: F02F3/22
Filed: 2004-12-27
Abstract: A piston (1), wherein the surface roughnesses of the rear surface (10a) of a combustion chamber (10) and the inner wall surface (11a) of a cooling cavity (11) are set to 6.3 S or less (portions a' and b' indicated by chain-double dashed lines), and these portions with the surface roughness of 6.3 S or less are surface-coated with the film of a self-purifying catalyst. Since oil is less accumulated in the surface-coated portions, the caulking of the oil can be suppressed to prevent the coefficient of heat transfer from being deteriorated so as to suppress the rise of temperature, and accordingly, the strength of the piston can be prevented from being lowered by the caulking. As a result, since an increase in the amount of a cooling oil and an increase in the capacity of an oil cooler due to an increase in the output of an engine can be eliminated, the piston (1, 30) for the internal combustion engine simple in structure and capable of easily coping with an increase in the output of the engine can be provided without causing an increase in installation space and cost.
Patent KR-20060117353-A (KR)
Title: High speed digital printer unit
Inventor: SILVERBROOK KIA
IPC: B41J2/175
Filed: 2004-12-20
Abstract: An printer unit is provided comprising a body having a media input assembly for supporting media for printing (34), a media output assembly for collecting printed media and a print engine (70) adapted to be mounted to said body and having a printhead for printing an image on a surface of the media. The printhead being a pagewidth printhead that is removable from the print engine.
Patent KR-20070011289-A (KR)
Title: Compositions useful as coatings, their preparation, and articles made therefrom
Inventor: ACAR ALI ERSIN
IPC: C08L67/03
Filed: 2005-01-04
Abstract: A composition comprising components A, B and optionally C, wherein component A comprises at least one carboxy-terminated polyarylate or an otherwise functionalized polyarylate. Component B is an organic species which can react with the reactive endgroups of component A, and component C is a catalyst or mixture of catalysts. The carboxy-terminated and functionalized polyarylates may be prepared by a solution polymerization method wherein a stoichiometric excess of a diacid chloride is reacted with a dihydroxy-substituted aromatic compound (e.g. resorcinol) in the presence of an organic base to provide an intermediate chlorocarbonyl group-substituted polyarylate which chlorocarbonyl groups may be elaborated to a variety of reactive endgroups including carboxy groups and epoxy groups. ® KIPO & WIPO 2007
Patent KR-20070022227-A (KR)
IPC: G02B27/22
Filed: 2005-03-04
Abstract: 다중 시야를 디스플레이하는 다중 시야 디스플레이 디바이스(600)로서, 상기 다중 시야는 디스플레이될 물체에 관한 각 시야각을 구비한, 다중 시야 디스플레이 디바이스가 개시된다. 상기 디스플레이 디바이스는 다중 시야 원뿔을 디스플레이하기 위한 광학 수단(1108)으로서, 다중 시야 원뿔들 중 제 1 원뿔은 디스플레이 디바이스에 대해 시야의 각 분산(630)을 구비하는, 광학 수단(1108); 및 각 시야에 대응하는 이미지 데이터 세트를 상기 광학 수단(1108)에 제공하기 위한 구동 수단(1106)을 포함한다. 이미지 데이터 세트는 제공되어서 각 분산(630)은 증가하는 시야각을 가진 인접 시야의 제 1 부분 및 감소하는 시야각을 가진 인접 시야의 제 2 부분을 구비하며, 상기 각 분산(630)은 최대 시야각에 대응하는 최대 시야와 최소 시야각에 대응하는 최소 시야 사이의 시야들 중 제 1 시야를 구비한다.
Patent KR-20070027514-A (KR)
Title: High capacitance electrolytic capacitor foil, method for production thereofand electrolytic capacitor
Inventor: POST HENDRIK ARIEN
IPC: H01G9/008
Filed: 2004-03-08
Abstract: Capacitor foil (10) having a core layer (11), at least one porous layer (12; 13) and a porous surface layer (16; 17), and a method for producing the same and an electrolytic capacitor. The at least one porous layer (12; 13) and the porous surface layer (16; 17) are porous as a result of a first DC-pulse etching process step. The method comprises at least one further etching step in which the etching fluid of the first etching process step in the at least one porous layer (12; 13) and the porous surface layer (16; 17) is modified into or replaced by a filling substance having a low etching capability, at least the porous surface layer (16; 17) of the foil (10) is further etched to increase the porosity of the porous surface layer (16; 17), and the filling substance is removed from the foil (10). ® KIPO & WIPO 2007
Patent KR-20060124758-A (KR)
Title: Low-viscosity allophanates having actinically hardenable groups
Inventor: DETREMBLEUR CHRISTOPHE
IPC: C08G18/67
Filed: 2005-03-05
Abstract: The invention relates to low-viscosity conversion products of polyisocyanates containing activated groups that, under the influence of actinic radiation, react with ethylenically unsaturated compounds while polymerizing, to a method for producing these conversion products, and to their use in coating agents.
Patent KR-20070022024-A (KR)
IPC: H01L21/60
Filed: 2005-07-26
Abstract: 본딩 와이어(bonding wire)가 본딩 패드(bonding pad)에 접속되는 본딩 부위(200)를, 선단부 측의 제 1 접속 부위(201)와 제 1 접속 부위(201)에 연속하는 제 2 접속 부위(202)로 구성하고, 150℃라는 일반적인 와이어 본딩 온도에 비해, 비교적 저온에서의 와이어 본딩에 있어서도, 본딩 와이어(120)와 단자부(90a)과의 접합 강도를 향상시켜, 단자부(90a)에 접속된 본딩 와이어(120)의 스티치(stitch) 폭을 좁게 할 수 있어, 단자부(90a)의 폭을 좁게 하여 인접하는 단자부(90a)의 피치(pitch)를 좁게 한다.
Patent KR-20070049601-A (KR)
Inventor: PONCE FERNANDO A
IPC: C09K11/08
Filed: 2005-04-27
Abstract: 고 발광 효율을 표시하는 도프된 금속 질화물 분말을 대량으로 생산하기 위한 간단하고, 저렴한 방법이며, 금속-도펀트 합금을 제1 형성하고 반응기의 제어된 조건으로 고순도 암모니아를 가지는 합금을 생성한다.  상기 생성된 도프된 금속 질화물 분말은 순수 도프되지 않은 질화 갈륨 분말, 도프된 질화 갈륨 박막 및 황화 아연 분말에서 보여지는 매우 뛰어난 발광 효율을 표시할 수 있다. 
       
     금속-도펀트 합금, 도프된 질화 갈륨, 도프되지 않은 질화 갈륨.
Patent KR-20070032641-A (KR)
Title: 노광 장치, 노광 방법 및 디바이스 제조 방법
IPC: G03F7/20
Filed: 2005-06-09
Abstract: 노광 장치 (EX) 는, 투영 광학계 (PL) 와 액체 (LQ) 를 통해서 기판 (P) 상에 노광광 (EL) 을 조사하여 기판 (P) 을 노광한다.     노광 장치 (EX) 는 액체 (LQ) 를 공급함과 함께 액체 (LQ) 를 회수하는 액침 기구 (1) 를 구비한다.     액침 기구 (1) 는 기판 (P) 의 표면과 대향하고 또한 기판 (P) 의 표면에 대하여 경사진 경사면 (2) 을 갖고, 액침 기구의 액체 회수구 (22) 가 경사면 (2) 에 형성되어 있다.     또, 기판 (P) 과 투영 광학계 (PL) 사이에는 평탄부 (75) 를 갖는다.     액침 영역을 작게 유지할 수 있다. 
       
     노광 장치, 액침, 노즐, 광학 부재, 플레이트
Patent KR-20070002084-A (KR)
Title: Communication system, stations for use therein, and method of operating a communication system
Inventor: BAKER MATTHEW P J
IPC: H04B7/26
Filed: 2005-05-06
Abstract: A communication system (50) comprises a first station (100), and a plurality of second stations (200). Each second station (200) transmits a first indication of one or more transmission formats currently available for reception by it, and one or more of the second stations (200) transmit a second indication of a transmission format to be vetoed. The first station (100) receives the indications and uses the first and second indications to select a transmission format, where the selection is made from those transmission formats that are available to all second stations (200) and those available to only a sub-set of the second stations (200), and excludes each vetoed transmission format. The first station (100) then transmits data using the selected transmission format. The data is received by one or more of the second stations (200) and forwarded to a destination (400). ® KIPO & WIPO 2007
Patent KR-20080072354-A (KR)
Title: Cover of tuner
Inventor: LEE SAE HYUN
IPC: H05K5/03
Filed: 2007-02-02
Abstract: A tuner cover is provided to increase the contact area with a chassis in joining the cover to the chassis, thereby maintaining a stable contact state and preventing the instability of terminal grounding and the generation of impact noise. A tuner includes a chassis(21) and a cover(25). The chassis has protrusions(23) in the upper and lower portions of a side(22), which are integrated with a shielding plate. The cover has an elastic holding end portion(26) which covers the upper and lower portions of the chassis and is joined to the side protrusion. A contact end(27) for increasing contact area and intensity is provided to a side of the cover which is in contact with the joining portion of an F connector joined to the chassis. The contact end includes a bent end in contact with the chassis and a long hole.
Patent KR-20080073424-A (KR)
Title: A cutter die part having conveying means
Inventor: PARK JU WOONG
IPC: B26F1/40
Filed: 2007-02-06
Abstract: A cutter die part having a feeding unit is provided to prevent an object from being caught by a cutter passing hole even when part of the object is not cleanly cut by forming the width of a guide groove to be larger than a groove of the object, and sliding a cutter die. A cutter die part functions to guide an object(40) to be cut and provide space for performing the punching operation of a cutter in the multipurpose cutter having a cutting blade which cuts the object and cuts a sheet material into a predetermined shape. The cutter die part includes a cutter die(130), a feeding bar(120), and a feeding unit(110). The cutter die has a cutter passing hole(150) which is formed through a body, and a guide groove(140) which is formed in one surface having the cutter passing hole and is wider than the object. The feeding bar is coupled to a surface which is perpendicular to the feeding direction of the object. The feeding unit functions to slide the feeding bar.