Abstract: Disclosed is a wiring substrate 1 including a stretchable resin layer 3 and a conductor foil or conductor plating film 5 which is provided on the stretchable resin layer 3 and forms a wiring pattern.

Abstract: Disclosed is a wiring substrate 1 including a stretchable resin layer 3 and a conductor foil or conductor plating film 5 which is provided on the stretchable resin layer 3 and forms a wiring pattern.

Abstract: A plasma processing apparatus includes a vessel structure defining a processing chamber, and an electrode stage provided in the processing chamber. A substrate to be processed is mounted on the electrode stage. The apparatus also includes a first radio frequency current source that supplies the electrode stage with a first radio frequency current which is biased, a radio frequency coil associated with the vessel structure and having a grounded output terminal, and a second radio frequency current source that supplies the radio frequency coil system with a second radio frequency current. A location on a rear surface of the electrode stage, at which the electrode stage is supplied with the first radio frequency current, is positioned at a side of the electrode stage opposed to another side of the electrode stage which is close to the grounded output terminal of the radio frequency coil.

Abstract: A capacitive type converter device, such as used for measuring pressure, comprising first and second rectifying circuits, each including an operational amplifier with a non-inverting input terminal connected to a reference point, to which a variable condenser is connected, the variable condenser having a capacitance which varies in response to a force being measured, such as pressure, and to which a reference condenser is connected, the reference condenser having a capacitance which is fixed independent of the force being measured.

Abstract: This invention relates to an apparatus for taking a single, continuous photograph of the exterior of an article consisting of a center disk on which an article is to be placed and a larger concentric disk on which a slit camera, a light projector for illuminating the exterior of said article, a reflector for reflecting the light from said illuminated surface into the slit camera and a non-reflective background are placed, wherein either of said disks can rotate against the other.