摘要:
Provided is a resin composition for ink jet, including at least a component (A) and a component (B), in which the component (A) includes a (b)-(a)-(b) type isobutylene-based triblock copolymer composed of an isobutylene-based polymer block (a) and a styrene-based polymer block (b), and the component (B) includes a cyclic-polyolefin-based polymer. The resin composition for ink jet has water-vapor barrier properties and gas barrier properties comparable to or more than those of crosslinked rubbers having high water-vapor barrier properties and high gas barrier properties, and can be molded by any of press-molding, injection molding, extrusion molding, and the like.
摘要:
An automatic transmission control apparatus includes an engine rotational speed limit verifying section and a shift control characteristic changing section. The engine rotational speed limit verifying section is configured to receive an engine rotational speed limit value for limiting an engine rotational speed and determine if the engine rotational speed limit value is lower than a prescribed normal upper limit value. The shift control characteristic changing section is configured to change a shift schedule of an automatic transmission based on the engine rotational speed being limited by the engine rotational speed limit value and the automatic transmission having a stronger tendency to select a higher gear stage than if the engine rotational speed limit value was not being limited to a lower value than the prescribed normal limit value, when the engine rotational speed limit value is determined to lower than the prescribed normal upper limit value.
摘要:
A novel optical disc driving system and method for determining the rotation speed of an optical disc are provided, which allow to determine the highest rotation speed optimal for reading out audio and video data in the optical disc in accordance with the environmental conditions in the vicinity of the optical disc driving unit, in particular the time and temperature. The rotation speed is determined by reading out the data recorded in the optical disc under the permissible operation conditions, which result from both actually measured parameters for environmental conditions and predetermined upper and lower limits of the rotation speed for a disc spindle motor for the respective ranges of parameters. The parameters for environmental conditions and the upper and lower limits of the rotation speed can be manually changed by user's instruction.
摘要:
The invention relates to a process for producing a semiconductor device in which a circuit substrate and a semiconductor chip are connected through a plurality of solder bump electrodes, said process comprising applying a non-cleaning type flux to at least a portion of a bonding pad in the circuit substrate and a semiconductor chip; applying an under-fill material to the circuit substrate or the semiconductor chip; positioning the semiconductor chip and the circuit substrate; and bonding the semiconductor chip and the circuit substrate through a thermocompression bonding, and a semiconductor device produced by the process. By using the process, since it is not necessary to add a flux component deteriorating the reliability of an under-fill material as the sealant to the under-fill material, reliability of the semiconductor device is not deteriorated. Further, since the intrusion step of thin film is not used, mounting can be conducted in a relatively short time.
摘要:
A fuel cut control system for an internal combustion engine is arranged to generate a fuel cut command when a predetermined engine operating condition is satisfied, to start a fuel cut of stopping a fuel supply to engine when a delay time elapses from a moment at which the fuel cut command is generated, and to shorten the delay time when the fuel cut command is generated during a downshift of a transmission drivingly connected with the engine.
摘要:
A flame retardant epoxy resin composition for semiconductor encapsulation includes as essential components, (A) an epoxy resin, (B) a curing agent, (C) an inorganic filler, and (D) a phosphazene compound of the average compositional formula (1) having a melting point of 110–130° C., wherein a, b and n are numbers satisfying 0
摘要:
A torque converter lockup capacity control device is configured to conduct coast-time lockup control during coast-running in order to prevent engine stall, shock from occurring in the output shaft of a transmission due to lockup when a driver releases an acceleration pedal and the running condition switches from a drive running condition to a coast-running condition. Torque converter lockup occurs because the engine output torque drops from a time on when the throttle opening degree becomes zero. Thus, during a period from the time on until fuel cut-in at time, the lockup capacity is lowered to a minimum capacity corresponding to a standby pressure and lockup is avoided. The lockup capacity is raised to a larger value from the predetermined time on, and ordinary coast-time lockup control is executed.
摘要:
A self-running robot tracking and imaging a human body with an inexpensive arrangement includes: first to fourth sensors; a camera; a driving device moving the first to fourth sensors and camera simultaneously; a rotary encoder detecting that the first to fourth sensors and camera have stopped; a control unit which, upon detection of a heat source by one of the first to fourth sensors, controls the driving device such that the camera turns to the direction which the sensor detecting the heat source faced, and controls the camera so as to image an object after the camera has stopped, and controls the driving device such that the first to fourth sensors remain stationary for 3 seconds after the camera has stopped irrespective of whether a heat source is detected.
摘要:
A liquid epoxy resin composition comprising (A) a liquid epoxy resin, (B) an aromatic amine curing agent, and (C) an inorganic filler having an average particle size of more than 5 μm in an amount of from 300 parts by weight to 1,000 parts by weight per 100 parts by weight of components (A) and (B) combined, has a low viscosity and a low coefficient of linear expansion and is suited for the encapsulation of semiconductor devices.
摘要:
A ferroelectric memory having a memory cell array or a plurality of memory cell arrays, word lines, where each memory cell array includes word lines. The memory also includes a plurality of plate lines, where each memory cell array includes some of the plate lines and the word line corresponds with some of the plate lines, a bit line, a word line select circuit for selecting among the word lines, and plurality of plate line select circuits, where each of the plate line select circuit is coupled to an associated plate line.