baber/WOPTO huggingface dataset:
Patent KR-20100054555-A (KR)
Title: Single crystalline coxge1-x nanowire, coxge1-x nanowire structure, and the fabrication method thereof
Inventor: KIM BONG SOO
IPC: B82B3/00
Filed: 2008-11-14
Abstract: PURPOSE: A single crystal germanium cobalt nanowire, a germanium cobalt nanowire structure, and a manufacturing method thereof are provided, which enable orientation vertical to a substrate. CONSTITUTION: A single crystal germanium cobalt nanowire is represented as the chemical formula 1, Co_xGe_1-x. In the chemical formula 1, X has value of 0.01-0.99. A nanowire has a tetragonal structure. A germanium cobalt nanowire structure includes a substrate and a single crystal germanium cobalt nanowire. The longitudinal axis of the single crystal nanowire has orientation vertical to the surface of substrate. A manufacturing method of the single crystal germanium cobalt nanowire is to thermally treat a first precursor containing halogenation cobalt, a second precursor containing germanium, and a substrate located in the rear end of the furnace under inert gas.
Patent KR-20090053715-A (KR)
Inventor: UEDA JIROU
IPC: C08G65/48
Filed: 2008-11-21
Abstract: 본 발명의 과제는 평탄화 성능이 우수하여, 각종 도공 방법에 있어서도 양호한 외관을 나타내는 조성물, 그 상기 조성물을 이용한 보호막의 형성 방법, 및 상기 조성물로 형성된 보호막을 제공하는 것이 있다. 
     본 발명은 옥시라닐기 또는 옥세타닐기를 갖는 중합성 불포화 화합물에서 유래되는 반복단위를 갖는 중합체 및 하기 화학식 1로 표시되는 용제를 함유하는 경화성 수지 조성물에 관한 것이다.  
     <화학식 1> 
     
       
     
     〔화학식 1 중, R 1 은 탄소수 1 내지 9의 알킬기임〕 
     옥시라닐기, 옥세타닐기, 중합성 불포화 화합물, 반복단위를 갖는 중합체, 경화성 수지 조성물, 중합성 불포화 카르복실산, 중합성 불포화 다가 카르복실산 무수물, 카르복실기, 카르복실산 무수물기, 카르복실산의 아세탈에스테르 구조, 카르복실산의 케탈에스테르 구조, 카르복실산의 1-알킬시클로알킬에스테르 구조
Patent KR-20100057951-A (KR)
Inventor: LEE JAE YOUNG
IPC: H04N5/50
Filed: 2008-11-24
Abstract: PURPOSE: A favorite channel change method of a digital television is provided to change a favorite channel by changing automatically the favorite channel in an input of a favorite channel key according to successive order of a channel number. CONSTITUTION: If a user inputs a favorite channel key, a control unit checks setting of a slide view about a favorite channel through a memory unit(S10,S20). The control unit checks setting time(S30). The control unit begins channel selection(S40). If the setting time is expired, the control unit confirms whether a selected channel is a final favorite channel or not(S50,S60). If the channel is not the final favorite channel, the control unit selects the next favorite channel(S70).
Patent KR-20100059340-A (KR)
Title: Apparatus and method for transfering substrate
Inventor: LEE JUNG HWAN
IPC: H01L21/677
Filed: 2008-11-26
Abstract: PURPOSE: An apparatus and a method for transferring a substrate are provided to minimize an operational failure due to particles which are absorbed on a substrate by injecting ions in order to remove electrostatic electricity. CONSTITUTION: A robot arm(220) comprises an arm blade(210) onto which a substrate is loaded. An ion generator(820) injects ions onto the substrate in order to remove electrostatic electricity which is charged in the substrate. The ion generator is arranged on the upper side of the arm blade. A bracket(812) is arranged on the upper side of the arm blade. A support stand supports the bracket.
Patent KR-20100062177-A (KR)
Title: An umbrella
Inventor: LEE BOO IL
IPC: A45B25/00
Filed: 2008-12-01
Abstract: PURPOSE: An umbrella is provided, which has a simple configuration, is easy to be manufactured at low cost, and is convenient to spread and fold the umbrella. CONSTITUTION: An umbrella comprises: a fixing member(5) assembled in the upper end of an umbrella handle; first and second operation members(6,7) which are assembled to slide along an umbrella handle; a compressed spring(8) placed between two operation members; an ingression space formed on the second operation member; a jamming hole formed on a lower part; a jamming protrusion(11) installed on the umbrella handle of a handle upper part; a trigger(13) which is inserted to be slid in a groove formed inside the bottom of the second operation member; a winding drum(14) which is shaft-installed at the inner side of handle; a connection rope(15) which interlinks the bottom of the trigger and groove; a draw strand(12) exposed to the lower part of the handle.
Patent KR-20100062567-A (KR)
Title: Sugar-derived cyclic acetal monomer having rigid moiety, derivative thereof, polymer thereof, and method for preparing the same
Inventor: HAN JUNG IM
IPC: C07D317/12
Filed: 2008-12-02
Abstract: PURPOSE: A sugar-derived cyclic acetal monomer from sorbitol or gluconic acid is provided to produce a raw material having biodegradable characteristic and to apply to electricity/electronic housing. CONSTITUTION: A sugar-derived cylcic acetal monomer is denoted by chemical formula 1 or 2. A method for preparing the sugar-derived cylcic acetal monomer comprises: a step of substituting hydroxy group of D-sorbitol terminal with ester; a step of step of converting secondary alcohol group of the resultant to cyclic acetal structure using aldehyde or ketone; and a step of removing ester group from ester-substituted terminal group to reduce to free alcohol.
Patent KR-20100063317-A (KR)
Title: Online baduk(go) service system and method thereof
Inventor: KIM MIN GU
IPC: G06Q50/10
Filed: 2008-12-03
Abstract: PURPOSE: An online Baduk service system and a providing method thereof are provided to understand Baduk effectively and improve prediction ability about an opponent by using record information on play. CONSTITUTION: A second user is ready to start a game according as a first user requests to open by participating in a game room(S101). If the first user or the second user performs game insertion in the game room, a user preference and a proposed location are searched based on record information from the DB(S102), The search result of proposed location and user preference are provided to the opponent(S103).
Patent KR-20090057932-A (KR)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/786
Filed: 2008-12-03
Abstract: A semiconductor device is provided to suppress stress generated on the device such as the transistor when applying external force to a bend of a semiconductor by forming a reinforcing layer on the transistor. A part of a semiconductor layer(106) is formed by being inserted between a reinforcement film(103) and a second reinforcement film(109). The reinforcement film is formed in order to cover the semiconductor film, and an insulating layer(110) is formed in order to cover the gate insulating layer(107) and the second reinforcement film. The second conductive film(111) is formed on the insulating layer, and the semiconductor film comprises a channel forming region(106a) and an impurity region(106b). The first reinforcing film is formed to overlap the semiconductor film comprising the thin film transistor(100a,100b) and the insulating layer(104).
Patent KR-20100068727-A (KR)
Title: Manufacturing method of cooking pot for induction range
Inventor: LEE WON CHEOL
IPC: A47J27/088
Filed: 2008-12-15
Abstract: PURPOSE: A manufacturing method of a cooking pot for an induction range is provided to prevent the damage of coating by molding a cooking pot after attaching a conductive plate to a disk of a cooking pot. CONSTITUTION: A manufacturing method of a cooling pot for an induction range comprises the following steps. A plurality of holes(16) is punched at the center of a disk(11) of a cooking pot. A conductive foil(15) is attached on the disk of a cooking pot. The cooking pot disk is composed of nonmagnetic material. The conductive foil is composed of ferromagnetic material. A surface process is operated in order that the surface of the cooking pot disk in which the conductive foil is attached is protected. The surface-treated cooking pot disk is formed to the shape of a cooker with a state which the conductive foil faces downward.
Patent KR-20100068856-A (KR)
Inventor: KANG TAE HYUK
IPC: H04M11/00
Filed: 2008-12-15
Abstract: 본 발명은 동적 홈네트워킹시스템으로서 실내에 이동형 단말기를 구현하는 것을 소기의 목적으로 한다. 
       
     홈네트워크, 단말기, 휴대용, 휴대용 단말기
Patent KR-20100071443-A (KR)
Title: A system for monitoring abnormalness of a valve by detecting operation current of a valve used for controlling oil pressure
Inventor: KANG DONG SU
IPC: G01M13/00
Filed: 2008-12-19
Abstract: PURPOSE: A system for detecting the breakdown of a valve by detecting the operating current of the valve used for an oil pressure control is provided to accurately detect the actual operating current flowing in the valve used for an oil pressure control. CONSTITUTION: A system for detecting the breakdown of a valve comprises a power source(10), a current detector(11), a current amplifier(12), an operation unit(13) and an output unit(14). The power source supplies power. The current detector is connected to the valve used for an oil pressure control. The current detector detects the operating current flowing in the valve. The current amplifier amplifies an operating current signal. Using the operating current signal, the operation unit detects the breakdown and determines the reason for the breakdown. The output unit processes and outputs the information on the breakdown detection and the reason for the breakdown.
Patent KR-20100071653-A (KR)
Title: Optical picup device and method for adjunting the same
Inventor: PARK SUN MOOK
IPC: G11B7/09
Filed: 2008-12-19
Abstract: PURPOSE: An optical pickup device and a control method thereof are provided to enhance the precision of a control operation by preventing the cancellation of a phase difference by enabling some sectors of first and second light receiving elements to be selectively output. CONSTITUTION: An optical pickup device is composed of a light source(70), a light receiving device(90), a diffraction element, and an output unit. The light receiving device comprises a main light receiving element, first and second auxiliary light receiving elements and a plurality of sectors. The main light receiving element corresponds to a main beam. The first and second auxiliary light receiving elements correspond to sub-beams. The sectors are included in the first and second auxiliary light receiving elements. The output unit individually outputs the signals from all sectors of both auxiliary light receiving elements in a normal output mode. The output unit selects and outputs only some sectors of both auxiliary light receiving elements in a control mode.
Patent KR-20100074397-A (KR)
Title: Drillship thruster guiding system
Inventor: LEE BYONG JOON
IPC: B63H5/14
Filed: 2008-12-24
Abstract: PURPOSE: A thruster guide system for a drillship is provided to easily maintain and repair the system by detaching a part of a slide rail and to reduce friction between a guiderail and the slide rail using a guide pad. CONSTITUTION: A thruster guide system for a drillship comprises a slide rail(40) and a guide rail(50). The slide rail is coupled to the outer surface of a canister(20) of a thruster. The guide rail comprises a support bracket(51) and guide units(52). The support bracket is installed in the inner surface of a trunk(100) to guide the slide rail. The guide units are coupled to both sides of the support bracket using bolts(53) and guide both ends of the slide rail.
Patent KR-20100078632-A (KR)
Title: Construction method of combined micro-pile with existing structure
Inventor: KIM SANG SU
IPC: E02D27/00
Filed: 2008-12-30
Abstract: PURPOSE: A construction method for coupling a micro-pile with an existing structure is provided to safely transfer a load applied to a building by changing the stress direction of the load. CONSTITUTION: A construction method for coupling a micro-pile with an existing structure is as follows. A hole for a micro-pile is drilled in foundation concrete(101) and foundation ground(102). The hole drilled in the foundation ground is filled with cement milk or mortar. A part of the hole drilled in the foundation concrete is reamed in a circumference direction. The hole drilled in the foundation concrete is filled with cement milk or mortar.
Patent KR-20100079665-A (KR)
Title: Automatic teller machine providing financial transaction using authentication key of mobile terminal
Inventor: LEE SUNG CHUL
IPC: G06Q20/18
Filed: 2008-12-31
Abstract: PURPOSE: An automatic teller machine providing financial transaction using authentication key of a mobile terminal are provided to inform financial transaction detail to a mobile terminal, thereby enabling a user to check transaction detail result to the mobile terminal. CONSTITUTION: An authentication key generator(210) generates authentication key about performed financial transaction according to transaction request from a mobile terminal. An authentication key manager(220) transmits the generated authentication key to the mobile terminal. The authentication key manager stores the authentication key to DB corresponding to financial transaction. A financial transaction unit(230) searches financial transaction corresponding to the authentication key by inputted the authentication key. The financial transaction performs the searched financial transaction.
Patent KR-20080033380-A (KR)
Title: Pesticidal mixtures comprising a phenylsemicarbazone
Inventor: WILHELM RONALD
IPC: A01N43/40
Filed: 2006-08-08
Abstract: Pesticidal mixtures comprising, as active components, A) a phenylsemicarbazone compound of the formula (I), where R1 and R2 are, independently of one another, hydrogen, cyano, halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl or C1-C4-haloalkoxy and R3 is C1-C4-alkoxy, C1-C4-haloalkyl or C1-C4-haloalkoxy, or an agriculturally acceptable salt thereof, and B) a compound of the formula (II), or an agriculturally acceptable salt thereof.
Patent KR-20080037025-A (KR)
Title: Multimedia data protection
Inventor: GRIMEN GISLE
IPC: H04N5/00
Filed: 2006-07-14
Abstract: The invention provides a method of transmitting a media work such as a movie to a client comprising the steps of (a) encrypting the work using a sequence of different keys corresponding to respective temporally spaced segments of the document, (b) transmitting software code containing an algorithm from a security server to the client, the algorithm having a result that is a function of the state of the client, (c) executing the code at the client and returning the result to the security server, (d) determining whether the result is indicative of an unmodified client, and further comprising the steps of : (e) transmitting a segment from a server to the client, (f) securely streaming a key corresponding to the transmitted segment from a secure remote server to the client, (g) decrypting the segment using the obtained media key,(h)if step (d) indicates a modified client, preventing further keys from being transmitted, otherwise repeating steps (e) to (g) and repeating steps (b) to (d).
Patent KR-20080031510-A (KR)
Title: Microelectronic devices, stacked microelectronic devices, and methods for manufacturing microelectronic devices
Inventor: YE SENG KIM DALSON
IPC: H01L23/498
Filed: 2006-08-08
Abstract: Microelectronic devices, stacked microelectronic devices, and methods for manufacturing microelectronic devices are described herein. In one embodiment, a set of stacked microelectronic devices includes (a) a first microelectronic die having a first side and a second side opposite the first side, (b) a first substrate attached to the first side of the first microelectronic die and electrically coupled to the first microelectronic die, (c) a second substrate attached to the second side of the first microelectronic die, (d) a plurality of electrical couplers attached to the second substrate, (e) a third substrate coupled to the electrical couplers, and (f) a second microelectronic die attached to the third substrate. The electrical couplers are positioned such that at least some of the electrical couplers are inboard the first microelectronic die.
Patent KR-20080045203-A (KR)
Title: Vacuum film forming apparatus and vacuum film forming method
Inventor: UMEZAWA TAKAO
IPC: C23C14/24
Filed: 2006-09-11
Abstract: This invention provides a vacuum film forming apparatus that, in subjecting a second mold on the side of a work chamber in which a work is placed, to mold matching to a first mold on the side of a target chamber in which a target for vacuum film formation is placed, followed by vacuum film formation on the work, can shorten the time necessary for the step of vacuum film formation and can reduce the cost. A shutter device (13) is provided on an opening end of a mold (7a) for film formation on the side of a target chamber (7b) in which a target for vacuum film formation is placed. The shutter device (13) comprises first and second support plates (19, 20) having continuous holes (19a, 20a) and a shutter (17) disposed between both the plates (19, 20) for opening/closing the continuous holes (19a, 20a). The shutter (17) is opened after the mold matching and is closed in a stage after the formation of a film (2a) and before mold release.
Patent KR-20080068009-A (KR)
Title: Recording medium for water-based ink and method for determining ink absorption properties
Inventor: MATSUURA SATOSHI
IPC: B41J2/01
Filed: 2006-08-30
Abstract: This invention provides a recording medium for a water-based ink, comprising a porous layer on a paper support. The recording medium for a water-based ink is characterized in that, in a first absorption stage at which, upon dropping of droplets of 4 Vl of distilled water onto the surface of the ink receptive layer, the droplets are absorbed at a first absorption rate V1 (Vl/sec) within one sec immediately after the dropping, a second absorption stage for at least 2 sec at which, after the first absorption stage, the droplets are absorbed at a second absorption rate V2 (Vl/sec), and a third absorption stage at which, after the second absorption stage, the droplets are absorbed at a third absorption rate V3 (Vl/sec), the droplet absorption by the first to third absorption stages satisfies the relationship of 0 < V2 < V1 and 0 < V2 < V3, and, when the inflexion point in the transition from the first absorption stage to the second absorption stage is a, the inflexion point in the transition from the second absorption stage to the third absorption stage is b, the end point of the third absorption stage is c, the absorption amounts at the respective points are qa, qb and qc, and the times to the respective points are ta, tb and tc, the absorption amount qa is not less than 1.3 Vl and less than 2.0 Vl, and the absorption amount qb is not less than 2.0 Vl and less than 2.5 Vl.
Patent KR-20080066731-A (KR)
Title: Method of selective dormant data session reactivation
Inventor: LABOY JOSE A
IPC: H04L12/56
Filed: 2006-06-23
Abstract: A method of selective dormant data session feactivation in a radio access network includes calculating an activation rate threshold (149) as a function of a first plurality of packets (150) received over a first time interval (151) , where the first plurality of packets (150) are coupled to reactivate at least one dormant mobile station (103). The second plurality of packets (152) received in a second time interval (153) are buffered, where each of the second plurality of packets (152) has a destination IP address to reactivate the at least one dormant mobile station (103). An arrival rate (143) of the second plurality of packets (152) in the second time interval (153) is compared to the activation rate threshold (149). If the arrival rate (143) exceeds the activation rate threshold (149), the second plurality of packets (152) may be separated into a plurality of source IP groups (145) according to their respective source EP addresses, and progressively discarding in descending order one of the plurality of source EP groups (145) having a highest number of the second plurality of packets (152) until the arrival rate (143) is below the activation rate threshold (149).
Patent KR-20080054433-A (KR)
Title: Plasma display and driving method of driving plasma display panel
Inventor: SHOJI HIDEHIKO
IPC: G09G3/292
Filed: 2007-08-09
Abstract: A plasma display which can generate stabilized write discharge stably without raising a voltage required for generating the write discharge. The plasma display comprises a plasma display panel equipped with a plurality of discharge cells having a plurality of scan electrodes constituting a display electrode pair and a sustentation electrode, and a circuit for driving each electrode by providing, in one field period, a plurality of subfields each having an initialization period, a write period and a sustentation period. A period for holding both electrodes of the display electrode pair at a base potential is provided between the last sustentation pulse and the immediately preceding sustentation pulse in a sustentation period depending on the lighting rate of the discharge cell in that subfield. With a time lag provided dependent on the lighting rate of the discharge cell in that subfield after a voltage for generating the last sustentation discharge is applied to the display electrode pair, a voltage is applied to the display electrode pair such that the potential difference between the electrodes of the display electrode pair is reduced.
Patent KR-20080065683-A (KR)
Title: Method and apparatus for providing authorization material
Inventor: NAKHJIRI MADJID F
IPC: H04L9/32
Filed: 2006-09-30
Abstract: Various embodiments are described to address the problem of duplicated authentication processing in authorizing servers. Generally expressed, an authorizing server (220), such as an AAA server, sends (305) authorization material to a first access service node (210), such as a foreign agent or SIP agent. The authorization material is for a second access service node (230) and corresponds to a mobile node (201). The first access service node then forwards (307) the authorization material to the second access service node. By distributing the authorization material in this way, the second access service node need not communicate with the authorizing server to obtain the authorization material and neither does the authorizing server need to send messaging to both access service nodes. Thus, benefits such as reduced authorizing server load and reduced registration delays may be realized depending on the embodiment employed.
Patent KR-20080073739-A (KR)
Title: Stacked microelectronic packages
Inventor: MOHAMMED ILYAS
IPC: H01L23/12
Filed: 2006-11-30
Abstract: A microelectronic assembly including a first and second microelectronic elements. (12, 14) Each of the microelectronic elements (12, 14) have oppositely-facing first (14, 22) and second surfaces (18, 24) and edges bounding the surfaces. The first microelectronic element (12) is disposed on the second microelectronic element (14) with the second surface (18) of the first microelectronic element (14) facing toward the first surface (22) of the second microelectronic element (14). The first microelectronic element (12) preferably extends beyond at least one edge of the second microelectronic element (14) and the second microelectronic element (14) preferably extends beyond at least one edge of the first microelectronic element (12).
Patent KR-20080073741-A (KR)
Title: Hermetic compressor with internal thermal insulation
Inventor: RIBAS JUNIOR FERNANDO ANTONIO
IPC: F04B39/00
Filed: 2006-12-14
Abstract: A hermetic compressor with internal thermal insulation, comprising: a compression cylinder (3) having one end closed by a valve plate (7) provided with a discharge orifice (7a) and having a front face (7c) against which is mounted a cylinder cover (5, 10) internally defining a discharge chamber (5a, 11); and a spacing duct (20) having one inlet end (21) hermetically mounted to the front face (7c) of the valve plate (7) and open to the discharge orifice (7a) and an outlet end (22) hermetically mounted to the cylinder cover (10) and open to the interior of the discharge chamber (11), said spacing duct (20) defining a hermetic fluid communication between the interior of the compression cylinder (3) and the discharge chamber (11) maintaining the cylinder cover (10) spaced from the valve plate (7) and defining, with the latter, an annular plenum around said spacing duct (20).