摘要:
The invention provides an ink jet recording ink containing a self-dispersion pigment to a surface of which an anionic functional group represented by the following general formula (1) is bonded directly or through another atomic group, an ammonium salt of an organic carboxylic acid, water, and a water-soluble compound having a hydrophilicity-hydrophobicity coefficient of 0.26 or more as defined by the following equation (A), the ink having a surface tension of 34 mN/m or less, wherein M1 and M2 are, independently of each other, a hydrogen atom, alkali metal, ammonium or organic ammonium; Hydrophilicity-hydrophobicity coefficient=[(Water activity of a 20% aqueous solution)−(Molar fraction of water in the 20% aqueous solution)]/[1−(Molar fraction of water in the 20% aqueous solution)] (A)
摘要:
A vehicle mounted unit 1 has a WWW browser for analyzing and discriminating HTML files obtained from the Internet. The HTML files are provided with a tag for the navigation apparatus (extension tag) in addition to a normal tag. The normal tag includes a descriptive statement which is now widely used on the Internet. The extension tag includes a descriptive statement newly defined for the navigation apparatus, and controls the operation of the vehicle unit 1. The vehicle unit 1 discriminates the normal tag and the extension tag at the time of receiving the HTML file, and in the case of a normal tag, executes normal operation (screen display such as characters), and in the case of an extension tag, executes functions for the navigation apparatus.
摘要:
An angular velocity sensor of the type wherein a flow of gas forced by a pump into a gas path in the sensor body through a nozzle hole and directed toward a pair of thermosensitive resistance elements provided in the gas path is deflected by the action of an angular velocity and the deflection of the gas flow is sensed by the thermosensitive resistance elements, and which is further provided with a thermostatically-controlled gas path which is heated in order to maintain the gas flow at a constant temperature to avoid the effect of ambient temperature variations. The sensor also is provided with a gas path for absorbing pulsations of the gas flow caused by pumping operations.
摘要:
A gas flow type angular velocity sensor comprising two semiconductor substrates with all components formed thereon by use of semiconductor technology and IC technology, which are coupled with each other to form therein a pair of heat wires, a gas path and a nozzle hole for injecting a gas flow toward the paired heat wires in the gas path. Two heat wires of the pair change their resistance-temperature characteristics in accordance with a deflection of the gas flow due to the action of angular velocity and a difference between two changed values is picked up and amplified by a resistance bridge circuit and an amplifier circuit formed on the semiconductor substrates to produce an output signal proportional to the angular velocity to be measured. A miniature pump formed on semiconductor substrates and drivable by a piezoelectric element provides a stabilized gas flow in the sensor. As thus constructed the sensor is compact, accurate and suitable for mass-production and free from disadvantages of conventional sensors.
摘要:
Disclosed is a gas rate sensor system which provides an output signal representing an angular velocity of the gas rate sensor when the gas flows more on one of its thermal sensing elements than on the other due to the effect of the angular velocity on the gas flow. The gas rate sensor system can carry out an arithmetic operation for correction of gas rate sensor output signal by renewing and using an effect value to meet the instantaneous temperature change in the gas rate sensor.
摘要:
The system for transmitting and receiving electronic mail of the present invention, comprises: a text input means for entering a text of the electronic mail to be transmitted; an extracting means for extracting a character string to specify a place from the text inputted by the text input means; an adding means for adding information to the electronic mail, the information corresponding to the place specified by the extracted character string; a text display means for displaying the text in the electronic mail; and a map display means for displaying map information indicating the specified place corresponding to the information added to the electronic mail.
摘要:
An angular velocity sensor wherein an internal temperature of the sensor body is sensed by a temperature sensor and adjusted to be equal to a preset value; an offset value is obtained from an output of the angular velocity sensor at the preset internal temperature with no angular velocity acting thereon and an angular velocity signal at the preset internal temperature is compensated for by the obtained offset value; and also an angular velocity detection signal obtained before the internal temperature reaches the preset value is compensated for by an offset value determined on the base of a value readout from a memory table storing therein characteristic offset values varying with the internal temperature of the sensor body.
摘要:
An information retrieval system is provided, by which necessary information can be easily and accurately obtained from among a large number of information items by using a communication terminal which is mounted to a movable object or is fixedly disposed. In the system, a communication terminal accesses a host server and sends the server the present position of the terminal so as to retrieve desired information stored in information servers connected to a network. The host server stores summary information, categories, and positional information on the information stored in the information servers, and the communication terminal identifies an information server according to the above information stored in the host server.
摘要:
Disclosed is a gas rate sensor system which provides an output signal representing an angular velocity of the gas rate sensor when the gas flows more on one of its thermal sensing elements than on the other due to the effect of the angular velocity on the gas flow. The gas rate sensor system can carry out an arithmetic operation for correction of gas rate sensor output signal by selectively using a preset value representing the change of the gas rate sensor output signal with temperature in the gas rate sensor.