PURPOSE:To form a shutter device of a card reader with simple constitution by providing an actuator controlling the projection and retraction of the shutter member. CONSTITUTION:When a card 14 is inserted while being guided to a guide member 13, a sensor (not shown in a figure) detects the insertion of card, and when an actuator 17 is set, a fixed member 18 is sucked and a lock part 18a is unlocke...

PURPOSE:To improve a processing speed by stopping only relative readout operation pipeline processing when load data is not supplied from a storage device to a vector register any more. CONSTITUTION:When it is recognized that load data from the storage device 1 is written in the vector register 3 on load access pipelines 210 and 211, pipeline stop control parts 2101 and 2111 hold a relative pipeli...

PURPOSE:To prevent electrostatic distruction by frictional electrification by forming a conductive film on a plastic-package surface. CONSTITUTION:A semiconductor chip 1 is assembled to a frame 2 with wire 3 etc. and is sealed around by a plastic 4 made by epoxy resin and the like, and the formation is completed by means that an Al film or a conductive antistatic agent film 5 and the like is forme...

An extruder head 1 for molten material such as polymer has a die plate 6 orificed at 5, rotating blades 11 sweeping over the die plate to operate and fling outwards emerging short lengths 22 of molten material, and a surrounding freestanding wall or curtain of high-pressure water 14 around the blades to entrap and cool separate cut lengths without agglomeration. The wall of water can be formed of ...

PURPOSE:To reduce the load of scan-in/out control on software in alteration of a logical circuit by connecting a dummy FF to a scan chain when the logical circuit is constituted and controlling scan-in/out operation. CONSTITUTION:The logical circuit 1a has the dummy FF11p which does not relate to a data processing mode for conventional FFs 11a-11d which operate in data processing operation mode, a...

PURPOSE:To obviate skipping of sound, etc. owing to the loss of a tracking function by providing a multiplier circuit for variable magnification which multiplies the variable magnification by the output from at least one of photoelectric converting elements so as to make approximately equal the two inputs to a differential circuit in the reference circuit of an object to be detected of the positio...

PURPOSE:To permit the continuous feeding of films without needs to discontinue the feeding by a method in which a carriage is moved by the tensile force of a continuous film put between holders and the continuous film is heat-sealed by a heat sealer. CONSTITUTION:When an air cylinder 15 is driven and upper plates 8H and 9H are lowered, a continuous double bag is put between pairs of plates 8H and ...

PURPOSE:To enable the use of a chemical device for multiple purposes by providing a double tube to the top of a cylinder body along the external periphery of the inside wall and providing also a penetrating passage communicating with a receiving part above an internal tube of said double tube and a recovering passage communicating with the outside of the cylinder body. CONSTITUTION:The vapor gener...

PURPOSE:To attain high-speed operation by increasing the precharge speed of a bit line and the solving speed of unbalance by making large the input signal level of a charge transfer type sense circuit by providing the sense circuit with a rewriting circuit. CONSTITUTION:When memory cell MC1 is selected and read, dummy cell DC2 is also selected at the same time. When clock phi1 is held at potentia...

PURPOSE:To reduce power consumption by providing a means for detecting whether or not an equipment main body and an external equipment are in communicating state. CONSTITUTION:Two terminals T1, 2 are terminals checking whether a card C is connected to terminal of the equipment main body and the connection is confirmed by receiving a signal from the equipment main body via either of the terminals T...