baber/WOPTO huggingface dataset:
Patent KR-20070014231-A (KR)
Title: Improved frame structure for an adaptive modulation wireless communication system
Inventor: KLEIN ISRAEL JAY
IPC: H04J3/00
Filed: 2000-07-28
Abstract: A method of assigning downlink time slots to receive units where the units may generate data using different modulation schemes. The method preferably assigns the downlink time slots as a function of the complexity of modulation schemes employed by the units. Further, the method preferably assigns the time slots from the least complex modulation scheme to the most complex scheme. The method may further assign uplink time slots to transmit units where the transmit units may generate data using different modulation schemes. The method preferably assigns the uplink time slots as a function of the complexity of modulation schemes employed by the uplink units. Further, the method preferably assigns the uplink time slots from the least complex modulation scheme to the most complex scheme. In other embodiments, the downlink time slots are assigned as a function of the bit per symbol rate employed by the receive units, preferably from the lowest bit per symbol rate to the highest bit per symbol rate. Further, the uplink time slots are assigned as a function of the bit per symbol rate employed by the transmit units, preferably from the lowest bit per symbol rate to the highest bit per symbol rate. The present invention is also a method of simplifying the encoding of a predetermined number of bits of data into frames. The method adds error coding bits so that a ratio of the frame length times the baud rate of the frame times the bit packing ratio of the data divided the total bits of data is always an integer. The method may also convolutionally encode the bits of data so that the same equation is also always an integer. The present invention is also a method of updating the weights of a FIR filter where the filter processes symbols having variable modulation rates. When the modulation rate of the incoming symbols changes, the weights corresponding to the first symbol having the new modulation rate are changed based as the symbol propagates through the filter. ® KIPO & WIPO 2007
Patent KR-20070043779-A (KR)
Inventor: CAI JIAQIANG
IPC: C07D239/28
Filed: 2005-06-09
Abstract: 본 발명은 화학식 I을 가진 4-페닐-피리미딘-2-카르보니트릴 유도체 또는 이의 약학적 허용 염에 관한 것이다: 
     화학식 I 
     
       
     
     상기 화학식에서 
     R은 (C 1   -6 )알킬(임의로 1 이상의 할로겐으로 치환됨), (C 1   -6 )알킬옥시(임의로 1 이상의 할로겐으로 치환됨), 시아노, 할로겐, 히드록시, 니트로, (C 3   -6 )시클로알킬, CO(C 1   -6 )알킬, S(C 1   -6 )알킬, SO(C 1   -6 )알킬, SO 2 (C 1   -6 )알킬, SO 2 NH(C 1   -8 )알킬, SO 2 NH 2 , NHCO(C 1-8 )알킬 및 CO 2 H에서 독립적으로 선택되는 1-3개의 임의의 치환체를 나타내거나; 또는 인접한 위치의 2개의 치환체 R은 함께 OCH 2 O, OCH 2 CH 2 O 또는 CH 2 CH 2 O를 나타내며; 
     R 1 은 H 또는 (C 1   -6 )알킬이고; 
     R 2 는 OH, (C 1   -4 )알킬옥시, (C 6   -10 )아릴옥시, (C 6   -10 )아릴(C 1   -4 )알킬옥시, 1 이상 의 할로겐, NR 3 R 4 , CO 2 H 또는 CONR 6 R 7 로 임의로 치환된 (C 2   -6 )알킬이며; 
     R 3  및 R 4 는 독립적으로 H, (C 1   -8 )알킬[임의로 1 이상의 할로겐, (C 1   -4 )알킬옥시 또는 (C 6   -10 )아릴옥시로 치환됨], (C 3   -8 )시클로알킬[임의로 1 이상의 할로겐으로 치환됨], O, S 및 NR 5 에서 선택된 이종원자를 포함하는 4-8원의 포화된 복소환 고리로 치환된 (C 1   -4 )알킬, O, S 및 NR 5 에서 선택된 이종원자를 포함하는 4-8원의 포화된 복소환 고리, (C 6   -10 )아릴, (C 2   -9 )헤테로아릴[임의로 할로겐, CF 3 , (C 1   -4 )알킬 및 (C 1   -4 )알킬옥시에서 선택된 1-3개의 치환체로 치환됨], (C 6   -10 )아릴(C 1   -4 )알킬 또는 (C 2   -9 )헤테로아릴(C 1-4 )알킬이거나; 또는 
     R 3  및 R 4 는 그들이 결합된 질소와 함께, 1 이상의 할로겐 또는 CONR 8 R 9 로 임의로 치환되고, 임의로 O, S 및 NR 5 에서 선택된 1 이상의 이종원자를 추가로 포함하는 4-8원의 포화된 복소환 고리를 형성하거나; 또는 
     R 3 는 H 또는 (C 1   -4 )알킬이고; R 4 는 CONR 8 R 9 , COOR 10 , NR 8 R 9 , NR 8 COR 9 , 또는 NR 8 CONR 9 R 10 로 치환된 (C 1   -4 )알킬이며; 
     R 5 는 H, (C 1   -4 )알킬[임의로 (C 3   -8 )시클로알킬, (C 6   -10 )아릴 또는 (C 2   -5 )-헤테로아릴로 치환됨], (C 3   -8 )시클로알킬, (C 6   -10 )아릴 또는 (C 2   -5 )헤테로아릴이고; 
     R 6  및 R 7 은 독립적으로 H, (C 1   -4 )알킬 또는 O, S 및 NR 5 에서 선택된 이종원자 를 포함하는 4-8원의 포화된 복소환 고리이거나; 또는  
     R 6  및 R 7 은 그들이 결합된 질소와 함께, 1 이상의 할로겐으로 임의로 치환되고, 임의로 O, S 및 NR 5 에서 선택된 1 이상의 이종원자를 추가로 포함하는 4-8원의 포화된 복소환 고리를 형성하고; 
     R 8  및 R 9 은 독립적으로 H 또는 (C 1   -4 )알킬이거나; 또는 
     R 8  및 R 9 은 그들이 결합된 원자와 함께 O, S 및 NR 5 에서 선택된 1 이상의 이종원자를 임의로 포함하는 4-8원의 포화된 복소환 고리를 형성하며: 
     R 10 은 H 또는 (C 1   -4 )알킬이다. 
     본 발명은 골다공증, 동맥경화증, 염증 및 면역 장애, 예컨대 류마티스 관절염 및 만성 통증, 신경병성 통증 치료에, 전술한 유도체를 포함하는 약학 조성물의 용도뿐만 아니라, 그것 자체에도 관련된 것이다.
Patent KR-20070032329-A (KR)
IPC: C07D453/02
Filed: 2005-07-13
Abstract: The present invention relates to 1-aza-bicycloalkyl derivatives of formula (I)   
wherein the substituents are as defined in the specification, to processes for their production, their use as pharmaceuticals in the prevention and treatment of psychotic and neurodegenerative disorders. The claimed compounds act as nicotinic acelylcholine receptors (NACHR) ligands.
Patent KR-20070039058-A (KR)
Inventor: KELLER ANTON WERNER
IPC: H02M1/00
Filed: 2005-07-22
Abstract: 개시된 실시예는 전자 디바이스에서 대기 전력 소모를 감소시키는 시스템 및 방법에 관한 것이다. 수신기 회로(16)와, 이러한 수신기 회로(16)에 직렬로 결합된 전원 제어 회로(18)를 포함하는 전자 디바이스(10)가 제공되며, 수신기 회로(16)의 접지 연결부가 전원 제어 회로(18)의 전압 공급 연결부에 결합된다.
Patent KR-20070026865-A (KR)
Title: Aryl-pyridine derivatives as 11-beta-hsd1 inhibitors
Inventor: AMREIN KURT
IPC: C07D213/76
Filed: 2005-07-20
Abstract: Compounds of formula (I) as well as pharmaceutically acceptable salts and esters thereof, wherein R1 to R7, A, E and G have the significance given in claim 1 can be used in the form of pharmaceutical compositions. ® KIPO & WIPO 2007
Patent KR-20070020574-A (KR)
IPC: G11B23/40
Filed: 2005-06-30
Abstract: 기록형 광 디스크(10)의 라벨면(14)에 라벨을 형성하도록 구성된 광 디스크 드라이브에서, 회전각 α의 결정이 제공되어, 라벨면의 마킹(14)이 이에 동기될 수 있다. 회전각 α을 결정하는 방법은, 광 디스크 드라이브 내부에 보통 존재하고 타코신호(24)를 발생하는데 사용되는 홀 효과 소자들(17, 18, 19)에 의해 발생된 1개 또는 2개의 신호(17', 18', 19')에 기초를 두고 있다. 바람직하게는, 회전각 α과 이들 신호의 진폭 사이의 실제 관계가 교정 절차에서 기록되어, 결정된 회전각 α의 더 높은 정밀도를 허용한다. 이와 같은 교정 절차는, 공정에서 또는 사용자에 의해 행해질 수 있으며, 광 디스크에 존재하는 동기 패턴이 회전각의 기준 측정값을 제공하는데 사용되는 경우에는 추가적인 특수한 장비를 필요로 하지 않을 수도 있다. 
       
     광 정보매체, 라벨 형성, 회전각, 파워 조정
Patent KR-20070088544-A (KR)
Title: Elevator device
Inventor: UEDA TAKAHARU
IPC: B66B1/32
Filed: 2005-08-25
Abstract: An elevator device in which an elevator car is lifted and lowered by drive force of drive devices. Each of the drive devices has a drive sheave, a motor for rotating the drive sheave, and a brake device for braking rotation of the drive sheave. The brake device has brake bodies belonging to different groups. In emergency braking, the brake device causes the brake bodies to generate force for each group at a different timing.
Patent KR-20070058546-A (KR)
Title: Method and device for fast near-field communication
Inventor: LUONG JEAN LUC
IPC: H04L12/56
Filed: 2005-09-07
Abstract: The present invention relates to a communication device (28) adapted to communicate with at least one second communication device (26) in a half-duplex near-field communication scheme, and to a method of near-field communication. According to the invention the first communication device (28) receives a first request message (30) from the second communication device (26) which is supposed to be answered within a first response waiting time span (bRWT), and which contains an amount of request data. The first communication device (28) sends within the first response waiting time span (bRWT) a second request message (34) to the second communication device (26), the second request message (34) representing a request for a second response waiting time span (RWT(m)) for providing a first response message (32) in reply to the first request message (30). According to the invention, the first communication device (28) ascertains a value of the requested second response waiting time span (RWT(m)), such that the value of the requested second response waiting time span (RWT(m)) generally increases with the amount of request data.
Patent KR-20070099519-A (KR)
Title: Trivalent metal mediated homogeneous luminescent proximity assay
Inventor: KUO RICHARD C
IPC: C12Q1/00
Filed: 2005-09-19
Abstract: An in vitro protein kinase assay technology that (1) exhibits a high assay signal to background ratio (S/B) and range (S-B); (2) is homogenous; (3) is non-radioactive; and (4) does not require a phospho-specific antibody involves complexing a trivalent metal ion (e.g. Ga3+, Fe3+, Al3+, In3+, Ru3+, Sc3+, Y3+) to the surface of amplified luminescent proximity assay acceptor or donor beads, e.g., via a suitable linker such as nitrilotriacetic acid (NTA; also referred to as carboxymethyl-lysine), iminodiacetic acid (IDA), or an appropriately substituted N-containing heterocycle, for example a triazoheterocycle, for example a triazocyclononaneononane, such as 1-propylamino-4-acetato-1,4,7-triazacyclononane. A protein (or constituent part) or other kinase substrate is bound to the surface of the other of an amplified luminescent proximity assay acceptor or donor bead and, if phosphorylated, brought into proximity with the trivalent metal ion-complexed acceptor bead to generate a luminescent signal. Presence of a kinase inhibitor inhibits phosphorylation and therefore signal generation and, in this way, is detectable. As the invention described herein recognizes the presence or absence of phosphate groups on a protein, (or constituent part), or other biological macromolecule (e.g., mono, di, or trinucleotides, cyclic nucleotides or phosphate substituted inositols), it is broadly applicable to any phosphorlylation or dephosphorylation reaction enzymes and provides a highly robust and flexible assay format for protein kinases and other enzyme classes, including lipid kinases, phosphatases, phosphodiesterases and others.
Patent KR-20070091109-A (KR)
Title: Ink jet recording medium
Inventor: OGATA YASUHIRO
IPC: B41J2/01
Filed: 2005-09-29
Abstract: The invention provides an ink jet recording medium comprising a support and an ink receiving layer provided on at least one surface of the support. In one embodiment, a center line average roughness average Ra of a surface of the ink-receiving layer, measured with a 2.5 mm measuring length and 0.8 mm cut-off value, is in a range of 0.3 Vm or more but less than 0.8 Vm. In another embodiment, a center line average roughness average Ra of the surface of the support measured with a 2.5 mm measuring length and 0.8 mm cut-off value, is preferably in a range of 0. 3 Vm or more but less than 1.0 Vm. An image clarity ofthe surface of the ink receiving layer is preferably in a range of 2 to 40 %.
Patent KR-20070065914-A (KR)
Title: Master substrate and method of manufacturimg a high-density relief structure
Inventor: MEINDERS ERWIN R
IPC: G11B7/26
Filed: 2005-10-12
Abstract: The present invention relates to a master substrate (10) for optical recording comprising a recording layer (12) and a substrate layer (14), the recording layer comprises a growth dominated phase-change material, the chemical properties with respect to chemical agents of which may be altered due to a phase change induced by projecting light on the recording layer. For tracking purposes, the substrate layer comprises pre-grooves (16). The present invention further relates to a method of manufacturing a stamper for replicating a high-density relief structure.
Patent KR-20070085897-A (KR)
Title: Acceleration sensor
Inventor: SAKAGUCHI ISAO
IPC: G01P15/18
Filed: 2005-10-14
Abstract: An acceleration sensor having an acceleration sensor chip that has a mass portion, a supporting frame, and a flexible arm provided with a piezoelectric resistor element on its upper surface, and also having an upper regulation plate that is bonded to the upper surface of the support frame, that has an IC circuit, and that has a larger area than the support frame. The acceleration sensor chip and the upper regulation plate are encased in a protective case with a cover. The regulation plate projects from the outer wall of the support frame and closes the space in the protective case containing the chip to block air flow between the above and below the regulation plate, and as a result, a temperature rise by the IC circuit is uniform between the piezoelectric resistor elements, provided on the upper surface of the flexible arm, and offset voltage is reduced.
Patent KR-20070088691-A (KR)
Title: Thin film lithium battery
Inventor: UEMURA TAKASHI
IPC: H01M4/134
Filed: 2006-09-12
Abstract: Disclosed is a thin film lithium battery which realizes a high yield by solving various problems caused by generation of pinholes in a solid electrolyte layer. Specifically disclosed is a thin film lithium battery wherein a positive electrode layer (20), a negative electrode layer (50), a solid electrolyte layer (40) arranged between the electrode layers, and a collector (10) electrically connected to one or both of the positive electrode layer (20) and the negative electrode layer (50) are arranged in layers. When the lamination of the layers in this battery is viewed in plan, the positive electrode layer (20) and the negative electrode layer (50) are arranged not to overlap each other. By having such a structure, even when a pinhole is formed in the solid electrolyte layer (40), the electrode layers (20, 50) are prevented from being short-circuited by the pinhole.
Patent KR-20070099581-A (KR)
Title: Device for homogenizing light
Inventor: GANSER HEIKO
IPC: G02B27/09
Filed: 2005-01-07
Abstract: The invention relates to a device for homogenizing light, comprising at least two cylindrical lens arrays (17, 20), which are placed one behind the other in a direction of diffusion (Z) of the light (25) to be homogenized and which each have convex and concave cylindrical lenses (18, 19, 21, 22) arranged next to one another in an alternating manner, the cylinder axes of these cylindrical lenses being aligned parallel to one another. In direction (X), in which the cylindrical lenses (18, 19, 21, 22) are arranged next to one another, the concave cylindrical lenses (19) of the first cylindrical lens array (17) have a shaping, in particular, an extension or curvature different from that of the concave cylindrical lenses (22) of the second cylindrical lens arrays (20).
Patent KR-20070087142-A (KR)
Title: Imformation terminal device having drawing printing function, drawing printing method, and printed matter
Inventor: SAKAMOTO HIROSHI
IPC: G06F19/00
Filed: 2005-01-18
Abstract: An information terminal device having a drawing printing function to print a drawing such as a map or a route map is enabled to print the drawing without any reduction on rolled printing paper having a limited width. The information terminal device (30) includes printing data making means (37) for making the printing data, and angle calculating means (36). On the basis of the drawing data having the data of a drawing containing a bent point and the data of the angle of bend at that bent point, the angle calculating means (36) calculates the angle index, at which the rolled paper is folded to correspond to the bent point, and calculates the printing data, which divides the drawing at each bent point and which is taken in the longitudinal direction of the rolled paper, that is, the blank length which discontinues the drawing at the folded portion determined by the angle index. On the basis of the angle index and the blank length, the printing data making means (37) divides the drawing at each bent point and makes the printing data taken in the longitudinal direction of the rolled paper.
Patent KR-20070094834-A (KR)
Title: Solar control multilayer film
Inventor: PADIYATH RAGHUNATH
IPC: B32B27/36
Filed: 2006-01-04
Abstract: A multilayer film article is disclosed. The multilayer film article includes an infrared light reflecting multilayer film having alternating layers of a first polymer type and a second polymer type, an infrared light absorbing nanoparticle layer including a plurality of metal oxide nanoparticles dispersed in a cured polymeric binder and having a thickness in a range from 1 to 20 micrometers. The nanoparticle layer being disposed adjacent the multilayer film. The metal oxide nanoparticles include tin oxide or doped tin oxide.
Patent KR-20070100408-A (KR)
Title: Liquid crystal display panel with improved image contrast
Inventor: LAZAREV PAVEL I
IPC: G02F1/1335
Filed: 2005-09-13
Abstract: The present invention is directed to a liquid crystal display panel with improved image contrast. It comprises an array of pixel regions and a sequence of : a recycling backlight structure (2); a spatial intensity modulation structure; a spatial filtering structure (6). Said recycling backlight structure (2) comprises a broadband rear interference polar (RI-Polar 4). Said spatial intensity modulation structure comprises a broadband front interference polar (FI-Polar 7). The RI-Polar (4) and FI-Polar (7) are multilayer structures of stacked layers. At least one layer of each multilayer structure is optically anisotropic, and is made by means of Cascade Crystallization Process. Said layer is characterized by globally ordered biaxial crystalline structure with an intermolecular spacing of 3.4 ± 0.3 Å in the direction approximately parallel to transmission axis AB. This layer is transparent in the wavelength band of visible light, and is formed by rodlike supramolecules which represent at least on polycyclic organic compound with a conjugated ' system and ionogenic groups.
Patent KR-20070110343-A (KR)
Title: Hole injection/transport layer compositions and devices
Inventor: HAMMOND TROY D
IPC: H05B33/00
Filed: 2006-02-09
Abstract: Compositions for use in HIL/HTL applications include intrinsically conductive polymer, planarizing agent, and dopant, which are soluble in non-aqueous solvents. Block copolymers of regioregular alkyl/alkoxy- and aryl-substituted polythiophenes can be used. The compositions can be formed into thin films. Excellent efficiency and lifetime stability can be achieved.
Patent KR-20070113243-A (KR)
Title: Cobalt self-initiated electroless via fill for stacked memory cells
Inventor: CHEN QINGYUN
IPC: B05D1/18
Filed: 2006-02-17
Abstract: A method for electrolessly filling a stacked memory cell interconnect feature comprising electroless deposition from a composition comprising Co ions and a reducing agent by bottom-up filling initiated by reduction to Co metal on an electrically conducting bottom of the feature. An electroless deposition composition for electrolessly depositing Co in a high aspect ratio stacked memory cell interconnect feature, the composition comprising water, Co ions, a complexing agent, a buffering agent, a borane-based reducing agent component, and a hypophosphite reducing agent component. There is a concentration ratio of borane-based reducing agent to hypophosphite reducing agent of less than about 0.5.
Patent KR-20070108265-A (KR)
Title: Multi-layer dimpled heat shield
Inventor: OXENKNECHT ERNEST
IPC: F02B77/11
Filed: 2006-02-16
Abstract: A multi-layer heat shield with complementary contours or dimples formed in adjacent layers. The dimples provide contact between layers that dampen vibrations. The dimples may be formed concurrently in all layers with a stamping die. The dimples increase the heat shield's damping.
Patent KR-20070116931-A (KR)
Title: A method for reproducing information from a plural layer optical information carrier
Inventor: LOOIJMANS HENDRIKUS A J
IPC: G11B7/085
Filed: 2006-03-21
Abstract: The invention discloses a method for reproducing from a multi-layer optical information carrier (1), e.g. dual layer media like a DVD or BD disc. Initially, light (5) is focused at a first information layer (Ll), where the first layer has a range of parameter settings (SLl) for optimized reproducing of information in a specific optical drive. Secondly, reflected light (8) from the carrier is detected, and subsequently information showing the actual information layer (Ll or LO) the light (5) is focused on is provided. Due to an error the light may be focused on a "wrong", second information layer (LO), where the second layer has a range of second layer parameter settings (SLO) for optimized reproducing of information in the specific optical drive. The invention provides an improved recovery chance by changing at least one first layer parameter setting to the corresponding second layer parameter setting prior to performing the refocusing to the intended layer (Ll).
Patent KR-20080018867-A (KR)
Title: Dairy production information system
Inventor: LODER ANDREW
IPC: G06Q30/00
Filed: 2006-04-11
Abstract: A method for allocating dairy end product pricing risk in a dairy production system is described. The method includes providing a fixed price for a future period for a dairy end product to a retailer of the dairy end product, determining a cost of production for the dairy end product, the cost of production including costs associated with each dairy production entity in the dairy production process, and allocating the difference between the fixed price and the cost of production among each dairy production entity based on the sale of the dairy end product at the fixed price.
Patent KR-20090075153-A (KR)
Title: Display device with rotatable speaker
Inventor: PARK JIN SEOK
IPC: H04N5/64
Filed: 2008-01-03
Abstract: An image display device with a rotatable speaker is provided to make sound emission direction of a speaker various, thereby listening to the optimum sound. Both ends of a housing(110) are opened. A sound housing(130) covers both right and left ends of the housing. One end of the sound housing is combined with a rotation axis(120). The rotation axis is in real both ends of the housing.
Patent KR-20090078272-A (KR)
Title: Method for forming passivation layer of silicon solar cell
Inventor: DO YOUNG GU
IPC: H01L31/18
Filed: 2008-01-14
Abstract: A method for forming a passivation layer of a silicon solar cell is provided to improve defects of a silicon substrate by adding TLC(Trans 1, 2-Dichloroethylene; C2H2Cl2) in an in-situ manner in a process for forming a silicon oxide layer for passivation of the solar cell. A preparation process is performed to prepare a first conductive type silicon substrate(201). A second conductive type emitter layer(202) is formed on an upper part of the silicon substrate. The second conductive type of the emitter layer is opposite to the first conductive type. A passivation layer(203) is formed on an upper part of the emitter layer by using a thermal oxidation method. In the thermal oxidation process, the TLC is added by an in-situ manner. The passivation layer is formed with a silicon oxide layer.
Patent KR-20090079591-A (KR)
Title: Cover assembly for a speaker
Inventor: JUNG JONG GI
IPC: H04R1/02
Filed: 2008-01-18
Abstract: A cover assembly for speaker is provided to perform a fixing work without considering a final fixing state of a speaker fixing member by rotating freely a cover member in a coupling state of the cover member and a front surface of the speaker fixing member. A cover assembly for speaker includes a speaker fixing member(21) and a cover member(22). The speaker fixing member is fixed to a speaker installation side having a speaker receiving groove(G). A speaker(S) is inserted into the speaker receiving groove. The cover member is separably coupled with the speaker fixing member. A supporting part is formed at the speaker fixing member. A coupling part(22A) is formed at the cover member. The coupling part is rotatably coupled with the supporting part.
Patent KR-20090079595-A (KR)
Title: Pcb mounting method
Inventor: KIM DUK YONG
IPC: H05K3/34
Filed: 2008-01-18
Abstract: A method for mounting a printed circuit board is provided to improve damage of components by exchanging easily an amplifying element and soldering directly a printed circuit board in an aluminum housing. A solder cream(112) is applied on a predetermined part except for a desired insulating part of a lower surface of a substrate(10). The substrate is mounted a predetermined installation part in which the corresponding substrate is mounted. The substrate is fixed to a housing(20) by melting and hardening the lower surface of the substrate. The predetermined installation part of the housing is plated to solder directly the substrate and the housing. A groove-shaped insulating pattern is formed on the predetermined installation part of the housing corresponding to the required insulating part.