摘要:
A small and thin pressing direction sensor that can continually detect pressing directions in the angle range of 360 degrees is provided. This pressing direction sensor includes a ring-like resistive film pattern, a first electrode pattern, and a conductive member that electrically connects the resistive film pattern and the first electrode pattern when pressed. The voltage of the first electrode pattern represents the pressing direction. This pressing direction sensor may further include a second electrode pattern. A signal representing the pressing force can be obtained from the second electrode pattern when the pressed conductive member is brought into contact with the second electrode pattern.
摘要:
An image input and output device transfers data to and from a client device using a mailbox. The image input and output device includes a certificate receiving section and a mailbox creating section. The certificate receiving section receives, from the client device, an electronic certificate of a user that is stored in the client device. After the electronic certificate is received by the certificate receiving section, the mailbox creating section creates a mailbox for the user in a storage area in the image input and output device in accordance with the electronic certificate.
摘要:
An input device that transmits, to a host device having a display displaying a pointer, information relating to the pointer and includes a sensor detecting contact information, and further includes an area extracting part and a control part. The area extracting part extracts a contact area of the sensor and a finger based on the contact information detected by the sensor. The control part controls the pointer based on the contact area extracted by the area extracting part.
摘要:
A keyswitch includes a keytop, a base, an elastic actuator between the keytop and the base, a switch actuated by the actuator, and a link mechanism disposed between the base and the keytop, the link mechanism including first and second link members engaged with each other mechanically at respective first ends thereof, wherein the first and second link members further establish a slide engagement with a rear surface of the keytop at respective second ends thereof.
摘要:
A keyswitch includes a keytop, a base, an elastic actuator between the keytop and the base, a switch actuated by the actuator, and a link mechanism disposed between the base and the keytop, the link mechanism including first and second link members engaged with each other mechanically at respective first ends thereof, wherein the first and second link members further establish a slide engagement with a rear surface of the keytop at respective second ends thereof.
摘要:
The label printing apparatus has a structure including: a label feed means for successively feeding plural labels, each having an information printing area including a heat-sensitive color developing ink layer, to predetermined printing positions; a laser printing device which is provided with a sensor and a light source, said sensor serving to discriminate between presence and absence of the label in the predetermined printing position and to output a label detection signal, said light source serving to release a laser beam, and which receives the label detection signal directly from the sensor, prints information on the label by means of the laser beam when the presence of the label on the predetermined printing position is confirmed by the label detection signal, and outputs a shot signal; and a controller to discriminate whether the output interval between the shot signals is within a given period of time or not and to output an error signal when the output interval between the shot signals is not within the given period of time. Owing to the above-mentioned structure, the label printing apparatus of the present invention can be easily controlled, is free from any useless motion and is able to reduce occurrence of a defective.
摘要:
A method for evaluating the measure precision of patterns such as photoresist and etched ones, and a photomask therefor. The photomask according to the present invention has a mask pattern corresponding to a pattern desired to be formed in a substrate, and also has a measure precision evaluating pattern formed at an area different from where the mask pattern is present. The measure precision evaluating pattern comprises a first measure precision evaluating pattern which has a plurality of pairs of pattern elements opposite to each other with a predetermined distance interposed therebetween, and a second measure precision evaluating pattern which has a plurality of pairs of pattern elements overlapped each other in a predetermined measure and arranged opposite to each other to form a constricted portion. The distance or the measure of overlapped area between paired pattern elements is varied with every pair of pattern elements. This mask pattern is transcribed onto the substrate and a pair of pattern elements contacting each other without overlapping is found from the transcribed pattern. Dimensional change is found from the distance or the measure of overlapped area between the pair of photomask pattern elements corresponding to that pair of pattern elements which has been found from the transcribed pattern.
摘要:
A fuel feed device for an engine comprises an electric control to control opening and closing of a fuel injection valve in accordance with electric signals output from an operating condition detector prior to the electric signals from an air flow rate detecting device, when the engine is operated under a specific driving condition such as a low speed and high load driving condition. Another electric control can control opening and closing of the fuel injection valve in accordance with the electric signal output from the air flow rate detecting device when the engine is under other driving conditions, so that the present invention has the advantage that highly reliable electronically controlled fuel feed is effected.
摘要:
A method for manufacturing semiconductor integrated circuits such as metal oxide semiconductor field effect transistors having source and drain regions to which contact holes are made such that not only the contact parts of the source and the drain regions, but also both surface parts of a field oxide layer which are adjacent to the outer edges of source and drain regions, are exposed and contacted.
摘要:
A non-volatile semiconductor memory device includes source and drain regions formed on a semiconductor substrate to define p-n junctions with the substrate and a gate layer having a silicon oxide film and a silicon nitride film. A high impurity concentration diffusion layers are formed around at least one of the source and drain regions, which have the same conductivity type as the substrate, an impurity concentration of above 10.sup.17 atoms cm.sup.-.sup.3 and a width of below 1 .mu.m.