摘要:
The present invention provides a technique that can divide and illuminate display elements juxtaposed in one key top for each use function. Areas divided by the dividing portions of the attenuation means in the projection surface of the key top can be respectively illuminated by backlights from different LEDs, so each divided area can be individually controlled and illuminated. Therefore, it is possible to realize a key sheet in which display elements juxtaposed in one key top are divided for each use function and illuminated.
摘要:
Provided is a key sheet which has a soft touch feeling and in which elaborate and highly visible display portions can be provided. In a key sheet including: a translucent base sheet; and a soft-feel layer which is laminated on a front surface side of the base sheet, includes a plurality of display portions representing key types such as letters, numerals, and symbols, and has a soft touch feeling, the soft-feel layer includes a translucent skin layer having the soft touch feeling and decorative portions which are provided on a back surface of the skin layer and are visible through the skin layer. Further, light emitted from an inside of a device transmits through the base sheet so as to reach the decorative portions, and hence it is possible to obtain an illumination-type key sheet excellent in illumination property and of wider variety.
摘要:
Provided are a pointing device allowing accurate depressing operation on a key top and involving no erroneous input or erroneous operation, and a key sheet for the pointing device. On the back surface of a base sheet (14) of a key sheet (15) for a pointing device, an accommodating portion (17) for a magnet (13), for accommodating portion greatly protrudes toward a board (P) beyond a pusher (14b) is provided. When the key top (12) is depressed, the accommodating portion (17) and the magnet (13) come into contact with the board (P), and causes the depressed key top (12) to tilt using the point of contact as a fulcrum, thereby pressing the pusher (14b) against a contact switch (Pi, Po). Thus, it is possible to reduce the thickness and weight of the pointing device (10) and the key sheet (15) for the pointing device. Further, a reduction is achieved in terms of the possibility of erroneous input and erroneous operation, making it possible to reliably effect confirmation input.
摘要:
In a wireless communication apparatus arranged by an indoor unit, an outdoor unit, and a cable used to connect the indoor unit with the outdoor unit, a gain of an amplifier is automatically set. This amplifier amplifies a lowered level of a signal caused by a cable loss. To perform such an automatic gain setting operation, a cable loss equalization system is used in this wireless communication apparatus. The cable loss equalization system compensates for a reduction in a level of a main signal caused by the cable. The indoor unit comprises: an amplifier for amplifying at least one of a main transmit signal and a main receive signal; a first power source for supplying a first power source voltage to the indoor unit and a second power source of the outdoor unit; transmitting means for transmitting the first power source voltage via the cable to the outdoor unit; receiving means for receiving a second power source voltage supplied to the second power source of the outdoor unit from this outdoor unit; and a first control unit for measuring a voltage difference between the first power source voltage and the second power source voltage to thereby perform a gain setting operation of the amplifier.
摘要:
Provided are a decorative sheet which is enhanced in durability of an edge portion of a soft feel layer thereof and which is unlikely to suffer breakage, a method of manufacturing such a decorative sheet, a decorative molded body, and a decorative key sheet. A compressed portion formed by crushing a foam layer in a thickness direction is provided at a side surface of an edge portion of a decorative sheet with a soft touch feeling.
摘要:
Provided are a decorative sheet which is enhanced in durability of an edge portion of a soft feel layer thereof and which is unlikely to suffer breakage, a method of manufacturing such a decorative sheet, a decorative molded body, and a decorative key sheet. A compressed portion formed by crushing a foam layer in a thickness direction is provided at a side surface of an edge portion of a decorative sheet with a soft touch feeling.
摘要:
An epoxy resin film which is so strong as to have a tensile strength of not less than 10 MPa and an elongation of not less than 5% is formed by using a substantially linear high molecular weight epoxy resin which is synthesized by polymerizing a difunctional epoxy resin having two epoxy groups per molecule and a dihydric phenol in an aprotic polar solvent, in the presence of a solvent, at a reaction temperature ranging from 80.degree. to 130.degree. C., the difunctional epoxy resin and the dihydric phenol being used in quantities which provide a ratio of phenolic hydroxyl groups to epoxy groups of from 1:0.9 to 1:1.1 and a proportion of the total of them of at most 50% by weight based on the total of them and the aprotic polar solvent.
摘要:
To provide a decorative sheet having enhanced durability of an edge portion of a soft feel layer and is unlikely damaged, a manufacturing method for a decorative sheet, a decorative molded body, and a decorative key sheet, a decorative sheet with a soft touch feeling has a foamed layer having a side surface of an edge portion
摘要:
Compounds of formula (I) or their salts or esters: have excellent sialidase inhibitory activity and are therefore useful for the treatment and prevention of influenza and other viral diseases where the replication of the virus is susceptible to sialidase inhibitors.
摘要:
Compounds of formula (I): ##STR1## in which: R.sup.1 is hydroxy, protected hydroxy, fluorine, or --OP(O)(OH).sub.2 ; R.sup.2 and R.sup.3 are independently optionally substituted C.sub.6 -C.sub.20 aliphatic acyl; R.sup.4 is hydroxy, protected hydroxy, or --OP(O)(OH).sub.2, where at least one of R.sup.1 and R.sup.4 is --OP(O)(OH).sub.2 ; and R.sup.5 is hydroxy, protected hydroxy, or fluorine; provided that, except where at least one of R.sup.1 and R.sup.5 is fluorine, then at least one of R.sup.2 and R.sup.3 is a substituted C.sub.6 -C.sub.20 aliphatic acyl having (i) at least one halogen substituent and (ii) at least one substituent selected from the group consisting of halogen, hydroxy and C.sub.6 -C.sub.20 aliphatic acyloxy or at least one of R.sup.2 and R.sup.3 is a substituted C.sub.6 -C.sub.20 aliphatic acyl which is substituted by at least one halogen-substituted C.sub.6 -C.sub.20 aliphatic carboxylic acyloxy; have Lipid A-like activity and may be used for the treatment, prophylaxis, diagnosis and support of an animal suffering a disease or disorder arising from a deficiency in the immune system or from a tumor. They may be prepared by phosphorylation of corresponding compounds lacking a phosphoryl group.