摘要:
An equipment control apparatus in a system having an input unit for entering data on the conditions of equipment from the equipment, a communication unit for communicating with the apparatus located at a distance, and a control unit for exerting control in such a way as to transmit the data to the apparatus located at a distance through the steps of interrupting communication once on receiving a call from the apparatus requesting the data and then calling the apparatus located at a distance via the communication unit.
摘要:
A wrapping method in which a wrapped product is wrapped by a sheath film and partly-overlapped portions of the sheath film are melt-bonded by heat to heat-seal the sheath film. When the user opens the sheath film, the user can tear the same with ease. A heat sealing area of the sheath film (1) is printed by a halftone printing portion (10) to uniformly reduce the whole bonding area, thereby decreasing a bonding strength.
摘要:
A card contains an IC chip having a CPU, a memory, etc. When the card is inserted into a terminal device, it is connected to a host computer. Under this condition, the data in the memory of the IC card is processed by the host computer. The memory is manufactured in such a way that the memory area is segmented into a plurality of zones. An access controller for the memory is provided in the IC chip. In issuing the card, the access condition of each zone (for example, an assortment of access people and/or a type of access terminal) is programmed into the access controller by a card issuer.
摘要:
A machine monitoring apparatus includes an input device for receiving data from a machine, the data being indicative of a condition of the machine, a storage device for storing the received data, a communication device for communicating between the storage device and an external apparatus installed at a position separate from the machine, and a control device for inhibiting the communication device from transmitting the data stored in the storage device when a power supply for supplying the machine with electric power is turned off while the data is being received by the input device.
摘要:
A cassette case for housing a tape cassette so that the tape cassette can be freely inserted thereinto and taken out therefrom is comprised of a reinforcing sheet harder than the video cassette case laminated on the outer surface of the video cassette case.
摘要:
An equipment controlling apparatus is composed of a counter for counting the operational number of the equipment, memories for storing data indicating the state of the equipment, a communication device for communicating on the stored data with a centralized control apparatus, which controls the communicated data intensively, and a controlling device for causing the stored data to be transmitted to the centralized control apparatus when the counter has counted a predetermined value.
摘要:
According to the present invention, as improvement in the adhesion of inner leads with a packaging resin in a resin-sealed semiconductor device is attained by spreading leads on or near the circuit-forming face of a pellet, or on or near the main non-circuit-forming face of the pellet to extend the lengths of the inner leads on or under the pellet.
摘要:
Disclosed is a method of producing porous vitrified grinder, where melamine cyanurate is used as a pore-imparting agent. The grinder has a long life and has an improved grinding capacity.
摘要:
An apparatus and method for controlling the velocity of a motor controls the motor by fuzzy inferential reasoning in a transitional period when the motor is started, changed in speed, reversed or stopped. Such fuzzy control eliminates an increase in the length of the transitional period caused by a limitation in supply current under conventional PLL control and makes possible a rapid transition to a target velocity. A plurality of fuzzy rules are provided and one of these fuzzy rules is selected in accordance with the length of the previous transitional period, thereby suppressing the effects of load fluctuation and the influence of a fluctuation in torque caused by a rise in temperature. Therefore, the length for transitional control of a motor can be shortened and the apparatus can be reduced in size.
摘要:
An image recording apparatus includes a sheet feeding unit for feeding a sheet to a recording position, recording unit for recording an image on the sheet fed by the sheet feeding unit, and jam detection unit for detecting a jamming in the apparatus. Sheet holding unit is provided for holding a sheet fed by the sheet feeding unit in accordance with a detection signal from the jam detection unit to reuse the sheet, thereby using a recording sheet efficiently even after a jam has occurred.