摘要:
It is an object of the present invention to provide a resin composition for a toner and a toner excellent in low temperature fixation property, high temperature offset resistance, blocking resistance, and excellent in coloration. The present invention relates to a resin composition for a toner, which contains a crystalline polymer having a melting point of 180 to 280° C. and heat absorption of 25 to 150 mJ/mg at a melting point measured by a differential scanning calorimeter (DSC) and a non-crystalline polyester having a glass transition temperature of 30 to 80° C.
摘要:
The present invention enables appropriate behavior of an individual who has problems with memory, and behavior support thereof with certainty. The individual who has problems with memory always carries the portable communication terminal and loads and collects various types of information along with an ID through the communication network as behavior monitoring information. Also various types of provided information (e.g. map information) are collected. When a specific status information (e.g. forgetting the road to take) of the individual who carries the portable communication terminal is loaded, memory support information (behavior support information) is generated by conversation, text and image, so that the specific status where the individual who lost memory cannot take an action to be performed next can be individually dispelled on the spot based on the information collected in the past and various types of provided information, and this memory support information is transferred to the individual carrying the portable communication terminal. In this way, information for dispelling a specific status where an individual who lost memory cannot take an action to be performed next on the spot can be implemented by inference, personally and instantaneously.
摘要:
An electrostatic photocopying apparatus has a charger adjacent to a photosensitive body, a retaining means for retaining and supplying image forming particles to the photosensitive body, a particle supply means for supplying the particles to the retaining means, and a single-layer producing means for applying to the image forming particles forces which are not sufficient to remove from the photosensitive body the image forming particles adhered directly to the photosensitive body, but are sufficient to remove the image forming particles attached in the second or higher layer thereover. The image forming particles can be evenly spread in one layer on the photosensitive body. Even if the photosensitive body is carried at high speed, the spreading operation can be carried out correspondingly. In addition, the starting and stopping of the spreading of the image forming particles can be easily performed and the amount of the image forming particles used can be reduced. In one embodiment, the retaining means is a multistylus electrode.
摘要:
A multiple-output electrical matrix system having a plurality of outputs one of which can be selected in accordance with selection of a given combination of inputs, while utilizing only a small amount of power. This matrix system is suitable for use in a safe-deposit box installation where a decoder sends information to the matrix system for actuating the latter to unlock, at least partially, a given safe-deposit box. The decoder receives its information from a card-reader capable of reading information, in code form, on an ID card which has not only a code for identifying a given box but also a code for providing a condition which must be met before a given box can be unlocked. A control circuit is connected between the card-reader and the decoder for transmitting an unlock signal to the latter only when the control circuit detects that the conditional code has the requirement thereof fulfilled. The control circuit is also electrically connected with a time-stamp unit which permits the control circuit to transmit the unlock signal to the decoder only when a time card has an entrance time stamped thereon, this time card also having a portion on which a leaving time is adapted to be stamped.