摘要:
A terminal fitting (30) has a connecting portion (31) and a stabilizer (41) projects from an outer surface of the connecting portion (31). The stabilizer (41) is received in an insertion groove (18) in an inner wall of a cavity (12) for guiding the terminal fitting (30) into the cavity (12). A lock (11) is provided at the inner wall of the cavity (12) and has a locking section (27) engageable with an engaging surface (40A) of a protrusion (40) and a front edge (39A) of a locking hole (39) provided in the connecting portion (31). An escaping recess (28) is formed in a part of the lock (11) behind the locking section (27) and overlaps the locking section (27) with respect to a width direction. The escaping groove (28) communicates with the insertion groove (18) and receives the stabilizer (41).
摘要:
A wireless measuring device 1 is provided which includes a plurality of child units 2 and a parent unit 3 to receive data measured by these child units 2 by wireless communication. Each of the child units 2 has a controlling section 20 that can move to a standby state, a measuring section 21, a signal receiving section 22 to receive a measurement instructing signal from the parent unit 3, and a signal transmitting section 23 to transmit the measured data by wireless communication. The parent unit 3 has a signal transmitting section to transmit the measurement instructing signal to each of the child units 2 and a measured data receiving section 32 to receive measured data to be transmitted from the signal transmitting section 23.
摘要:
An optical recording medium and a magneto-optical recording medium having a laminated structure composed of a reflecting layer, a seed base layer, a seed layer and a recording layer which are formed in this order on a substrate having parallel surfaces made of polycarbonate or the like, in which the surface of the seed layer formed between the reflecting layer and recording layer has minute irregularities including seeds (projections) with a minute particle size.
摘要:
A transformer-coupled plasma source using toroidal cores forms a plasma with a high-density of ions along the center axis of the torus. In one embodiment, cores of a plasma generator are stacked in a vertical alignment to enhance the directionality of the plasma and generation efficiency. In another embodiment, cores are arranged in a lateral array into a plasma generating plate that can be scaled to accommodate substrates of various sizes, including very large substrates. The symmetry of the plasma attained allows simultaneous processing of two substrates, one on either side of the plasma generator.
摘要:
A retainer (40) has first securing portions (48) for securing terminal fittings (30) by entering deformation-permitting spaces (17) to prevent the resilient deformation of locks (13) and second securing portions (50) for securing the terminal fittings (30) by directly engaging the terminal fittings (30). Thus, even if one of the first securing portions (48) and the second securing portions (50) are narrowed to make a connector smaller, the terminal fittings (30) can be locked securely by the other securing portions and an insufficient insertion can be detected.
摘要:
The present invention provides a switchgear, which can achieve miniaturization and simplification while securing high operation reliability, and excellent in assembly, operability and inspection, and further, has a compact size. A fluid pressure operating section is provided in a mechanical box arranged on a lower end portion of a support porcelain tube. Insulated operating rods are received in the support porcelain tube, and connecting mechanisms are received in a container. Switching contacts of circuit breaker and disconnecting switches and the fluid pressure operating section are connected via the connecting mechanisms and the insulated operating rods.
摘要:
A microcomputer comprises: a flash memory for storing rewriting control F/W and user S/F; a command register for specifying content of rewriting control; a address register to be subjected to rewriting-control; a data register for specifying data to be written; a power-supply pump circuit in the flash memory; and a control signal register for specifying/outputting a control signal to a memory decoder. A CPU of the microcomputer is capable of accessing these four registers to perform writing or reading. A given bit of the control signal register corresponds to a given control signal. A value written to the register becomes a control signal that will be directly supplied to both of the power supply circuit and the memory decoder, in the flash memory, to control them. By rewriting a set value of this control signal register using the rewriting control F/W according to a specified sequence, processing such as “erase” and “program” of the flash memory is performed. As a result, a layout area of an automatic sequence circuit is decreased, and a change in a sequence is also facilitated.
摘要:
A nonvolatile semiconductor memory includes a memory block composed of a memory array having a plurality of memory cells arranged in a matrix form, each of the memory cells being composed of a nonvolatile transistor; a memory decoder necessary for erasing/writing/reading data of the nonvolatile transistor in the memory array; a charge pump necessary for erasing/writing/reading the data of the nonvolatile transistor in the memory array; a register having each of a plurality of control signals for controlling the memory decoder and the charge pump allocated to register 1 bit; and an updating device for updating a content of the register by a data processor coupled to the register. By using this updating device to update the content of the register, the memory decoder and the charge pump are controlled, the data of the memory block is erased, and data is written in/read from the nonvolatile transistor. Thus a selecting device other than a laser can be applied for suppressing the increase of an LSI circuit size in the same chip as that for a dedicated control circuit, verifying the disconnected state of a FUSE circuit in the memory, and trimming the FUSE circuit.
摘要:
A method and apparatus for enhancing the etch characteristics of a plasma formed in a remote plasma generator. A plasma formed in a remote plasma generator (27) is flown through a tube (62) to a plenum (60) where it is diluted to form a plasma mixture before flowing the plasma mixture into a processing chamber (15). The plasma mixture is used to clean deposits from the interior surfaces of the processing chamber, or can be used to perform an etch step on a process wafer within the processing chamber. In one embodiment, a plasma formed from NF3 is diluted with N2 to etch residue from the surfaces of a processing chamber used to deposit silicon oxide glass. Diluting the plasma increased the etching rate and made the etching rate more uniform across the diameter of the processing chamber.
摘要:
A method and an apparatus for manufacturing a semiconductor integrated circuit in which semiconductor elements (2) and a wiring structure connecting the semiconductor elements (2) one another are located on a semiconductor substrate (1). In the method or apparatus, a series of wiring elements (4,6,7,9,10), each of which constructs the wiring structure is formed sequentially, then the semiconductor integrated circuit under manufacturing process is washed by neutral solution containing oxidant during the process of forming of the wiring elements (4,6,7,9,10).