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An aircraft having vertical takeoff and landing capability provided with at least first and second laterally extending paddle wheels rotatable on a central axis perpendicular to the longitudinal axis of the aircraft fuselage and between its nose and tail.
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| Number | Title | Issue Date |
| 8178787 | Circuit board including aligned nanostructures A circuit board includes a substrate, a polar molecular layer pattern and a nonpolar molecular layer pattern, which are disposed on the substrate, a first electrode and a second electrode, which are disposed on the substrate, and one or more channels disposed on the... | 05/15/2012 |
| 8164000 | Flexible printed circuit boards including carbon nanotube bundles A flexible printed circuit board base film for flexible printed circuit boards includes a sheet of flexible polymer matrix and a number of carbon nanotube bundles embedded in the polymer matrix. Each of the nanotubes bundles are spaced apart from each other. The fle... | 04/24/2012 |
| 8153902 | Wiring board and electronic component device A wiring board includes a wiring forming region in which a plurality of wiring layers are stacked while sandwiching insulating layers, an outer periphery region which is arranged around the wiring forming region and in which a reinforcing pattern is formed in the sa... | 04/10/2012 |
| 8148642 | Printed circuit board and method for fabricating a printed circuit board A printed circuit board has a first main side and a second main side disposed opposite the first main side. A first and a second rigid zone are linked to each other by way of a flexible zone and the flexible zone is embodied thinner than the first and second rigid z... | 04/03/2012 |
| 8143527 | Golden finger for flexible printed circuitboard A golden finger for flexible printed circuitboard, comprises: a frame with a tail, being composed of a stiffening plate, a bottom substrate, a bottom copper layer, a cover layer, and a top copper layer while enabling the bottom copper layer to be formed with at leas... | 03/27/2012 |
| 8143526 | Flexible printed circuit board A flexible printed circuit board includes a differential pair arranged in a signal layer and two sheets defined in a ground layer. The two sheets are apart from each other by a void defined in the ground layer opposite to the differential pair. The differential pair... | 03/27/2012 |
| 8134078 | Flexible wiring cable A plurality of first output terminals is provided along one side of a circuit element, and a plurality of input terminals and a plurality of second output terminals are provided adjacently along the other opposite side thereof. Leads include a first output lead exte... | 03/13/2012 |
| 8119919 | Printed wiring board, method for manufacturing printed wiring board, and electric device Provided are a printed wiring board and a flexible printed wiring board which hardly generate radiation electromagnetic noises and are not easily affected by external noises. First and second wave-shape wirings are provided between at least two insulation substrates... | 02/21/2012 |
| 8119918 | Printed circuit board and semiconductor package An object of the present invention is to prevent occurrence of an electrical fault such as signal disconnection due to exfoliation between a via and a printed circuit board, via crack, or the like, caused by various stresses that may arise when the printed circuit b... | 02/21/2012 |
| 8115103 | Flexible printed board, electronic apparatus mounted with this, and folding method for flexible printed board In order to attempt to save a mounting region of a flexible printed board and to miniaturize electric equipment for the printed board to be mounted, the flexible printed board includes a terminal board section having terminals and an interconnection board section ha... | 02/14/2012 |
| 8110747 | Flexible printed circuit board A flexible printed circuit board (FPCB) includes a signal layer, upper and lower ground layers, and two dielectric layers. The signal layer includes a differential pair comprising two transmission lines to transmit a pair of differential signals. The dielectric laye... | 02/07/2012 |
| 8106304 | Mounting structure of electronic component A mounting structure of an electronic component includes: a bump electrode included in the electronic component, the bump electrode having an internal resin as a core and a conductive film covering a surface of the internal resin, and elastically deforming so as to ... | 01/31/2012 |
| 8101863 | Printed circuit board A plurality of wiring patterns are formed on a first surface of a base insulating layer, and a ground layer is formed on a second surface opposite to the first surface. A cover insulating layer is then formed on the first surface of the base insulating layer so as t... | 01/24/2012 |
| 8097812 | Flexible pixel array substrate and flexible display A flexible pixel array substrate includes a flexible base, at least one first driving transistor, at least one second driving transistor and at least one pixel electrode. The first driving transistor is disposed on the flexible base and has a first current channel. ... | 01/17/2012 |
| 8080736 | Non-planar microcircuit structure and method of fabricating same A foldable microcircuit is initially a planar semiconductor wafer on which circuitry has been formed. The wafer is segmented into a plurality of tiles, and a plurality of hinge mechanisms are coupled between adjacent pairs of tiles such that the segmented wafer can ... | 12/20/2011 |
| 8071883 | Flex-rigid wiring board including flexible substrate and non-flexible substrate and method of manufacturing the same A flex-rigid wiring board includes a flexible board including a flexible substrate and a conductor pattern formed over the flexible substrate, a non-flexible substrate disposed adjacent to the flexible board, an insulating layer covering the flexible board and the n... | 12/06/2011 |
| 8071885 | Printed circuit board A printed circuit board includes a base insulating layer and a conductor pattern provided on the base insulating layer. The conductor pattern includes a line portion linearly extending along a virtual axis line in a line region, a first bend portion extending along ... | 12/06/2011 |
| 8071884 | Flexible printed circuit board having curved edge A flexible printed circuit board includes a base and a coverlay. The base includes a main portion and a distal portion connecting with the main portion. The distal portion has a first part and a second exposed part. The coverlay is formed on the base and covers the ... | 12/06/2011 |
| 8067696 | Printed circuit board and method for manufacturing same A printed circuit board includes an insulating layer, a copper layer formed on the insulating layer and a reinforcing layer formed on the copper layer at opposite sides of the given portion. The copper layer includes a plurality of electrical traces at a given porti... | 11/29/2011 |
| 8067697 | Flexible printed circuit board for light emitting diode backlight unit and method of fabricating the same A flexible printed circuit board (PCB) for a light emitting diode backlight unit includes a flexible base film; a plurality of metal lines on a first surface of the flexible base film; a cover layer on the metal lines and covering a center portion of the first surfa... | 11/29/2011 |
| 8058561 | Circuit board and manufacturing method thereof A manufacturing method of a circuit board is provided. A metal core is provided. A conductive layer is formed on each of some carriers. The carriers and dielectric layers are laminated at both sides of the metal core to form a stacked structure. Each of the dielectr... | 11/15/2011 |
| 8058560 | Bendable area design for flexible printed circuitboard A bendable area design for flexible printed circuitboard is disclosed. The flexible printed circuitboard (FPC) is comprised of: a flexible substrate; at least a circuit pattern; and a bendable area, being formed intersecting with the at least one circuit pattern and... | 11/15/2011 |
| 8058559 | Flexible printed circuit board and electronic apparatus A flexible printed circuit board includes: a base film that has electrical insulation property; a conductive pattern that is formed on the base film and including a pair of differential signal lines and a ground line; an insulating layer that is formed on the conduc... | 11/15/2011 |
| 8053674 | Wired circuit board A wired circuit board includes a wired circuit body portion having a wired circuit, an electrostatic charge removing portion conducted with the wired circuit body portion and having a semiconductive layer, and a conduction cut-off portion arranged between the wired ... | 11/08/2011 |
| 8049112 | Flexible circuit with cover layer The invention relates to flexible circuits and more particularly to flexible printed circuits having cover layers. The cover layers may be a chemically-etchable adhesive polyimide. The cover layers may be patterned after they are applied to the flexible circuit subs... | 11/01/2011 |
| 8039753 | Flexible printed circuit board A flexible printed circuit board includes a first substrate portion having at least one first terminal, a second substrate portion in communication with the first substrate portion and having at least one circuit device, a connection substrate portion in communicati... | 10/18/2011 |
| 8039754 | Conductor carrier and arrangement comprising a conductor carrier A conductor carrier includes a base insulating film, a contact insulating film, at least one first printed conductor and one second printed conductor. The contact insulating film includes at least one first recess and one second recess. The printed conductors are em... | 10/18/2011 |
| 8030574 | Flexible printed circuit A flexible printed circuit includes a flexible substrate, a plurality of first conductive wires, and a plurality of second conductive wires. The flexible substrate includes a first surface and a second surface facing the first surface. The first conductive wires are... | 10/04/2011 |
| 8022309 | Flexible printed circuit board An exemplary FPCB includes a signal layer having a differential pair consisting of two transmission lines arranged therein, a ground layer, and a dielectric layer lying between the signal layer and the ground layer. Two sheets made of conductive materials are respec... | 09/20/2011 |
| 8022307 | Fabric circuits and method of manufacturing fabric circuits A flexible, fabric-based circuit comprises a non-conductive flexible layer of fabric and a conductive flexible layer of fabric adjacent thereto. A non-conductive thread, an adhesive, and/or other means may be used for attaching the conductive layer to the non-conduc... | 09/20/2011 |
| 8022308 | Wired circuit board and electronic device A wired circuit board has an insulating layer extending in a longitudinal direction, a conductive layer having a plurality of signal wirings covered with the insulating layer and arranged in mutually spaced-apart and parallel relation in a perpendicular direction to... | 09/20/2011 |
| 8017873 | Built-in method of thermal dissipation layer for driver IC substrate and structure thereof A chip on film (COF) structure includes a flexible circuit board and a chip. The flexible circuit board includes a flexible base film and a conductive layer. The flexible base film has a polyimide layer and an anisotropic conductive layer (ACL). The conductive layer... | 09/13/2011 |
| 8013254 | Printed circuit board The present disclosure provides a printed circuit board (PCB) comprising a first ground layer extended in one direction a first dielectric layer laminated on the first ground layer and extended in the same direction as that of the first ground layer; a signal transm... | 09/06/2011 |
| 8008580 | Flexible printed circuit board A flexible printed circuit board (FPCB) includes a signal layer, upper and lower ground layers, and two dielectric layers. The signal layer includes a differential pair comprising two transmission lines to transmit a pair of differential signal. The dielectric layer... | 08/30/2011 |
| 8003892 | Print circuit substrate and connection configuration of the same A print circuit substrate is composed of a base material, a wiring pattern formed on the base material, the wiring pattern constituting a predetermined circuit pattern, and a connection terminal of a shape narrowing toward an end thereof, the connection terminal bei... | 08/23/2011 |
| 7982135 | Flex-rigid wiring board and method of manufacturing the same A flex-rigid wiring board includes a flexible board including a flexible substrate and a conductor pattern formed over the flexible substrate, a non-flexible substrate disposed adjacent to the flexible board, an insulating layer including an inorganic material and c... | 07/19/2011 |
| 7977577 | Multi-layer flexible printed circuit board and method for manufacturing the same Disclosed are a multi-layer flexible printed circuit board and a method for manufacturing the same. The multi-layer flexible printed circuit board includes an adhesion sheet from which a pressing and heating area is cut, an upper base layer, from which the pressing ... | 07/12/2011 |
| 7977578 | Tab tape for tape carrier package A TAB tape for a tape carrier package may have at least one opening formed in a connection portion. The at least one opening may be provided in the connection portion and a portion of the corresponding second lead. The at least one opening may be arranged near a bou... | 07/12/2011 |
| 7968798 | Flexible printed board A base layer of a bent portion of a FPC is formed on the front side thereof with second ground bent lines arranged in a mesh pattern and third ground bent lines intersecting with the second ground bent lines in a lateral direction, and on the back side thereof with ... | 06/28/2011 |
| 7932470 | Printed wiring board A printed wiring board group includes a plurality of printed wiring boards wherein a difference (ΔΩ−AB) between an average electric resistance (A-ave.) of wires formed in one printed wiring board (A) and an average electric resistance (B-ave.) of wires formed in... | 04/26/2011 |
