摘要:
A combustor (BR) is provided with a premixer (10) mixing fuel and heating gas, a mixer (8) combusting the fuel and the heating gas mixed in the premixer, and a porous medium (9) disposed between the premixer and the mixer. A reformer (2) can be disposed downstream of the combustor, with the combustor and the reformer forming a fuel reforming device (R). Also, a fuel cell (1) can he disposed downstream of the reformer to form a fuel cell system (S), with the fuel reforming device.
摘要:
The present invention provides a powder coating composition, which can ensure excellent smoothness, scratch resistance, water resistance and humidity resistance, when formed into a thin film, and a coating film forming method. The powder coating composition contains an epoxy group-containing vinyl copolymer (A) having a glass transition temperature of 40° C. or higher and a number-average molecular weight of 1,000 to 2,500, an epoxy group-containing vinyl copolymer (B) having a glass transition temperature of 0° C. or lower, and a polycarboxylic acid (C). 30 to 90% by weight of a polymerization unit of the epoxy group-containing vinyl copolymer (B) originates in a methacrylic acid alkyl ester (b-1) which has an alkyl group having 8 or more carbon atoms.
摘要:
Fluorinated organosilicon compounds having at least one fluorinated organic group and at least three SiH groups in a molecule are capable of hydrosilylation reaction with such compounds as vinyl group-bearing fluoro-polymers in a stable manner and fully compatible therewith.
摘要:
An internal combustion engine includes a cylinder including at least one intake valve which is selectively open to allow at least air to enter the cylinder and at least one exhaust valve which is selectively open to allow residual gas escape from the cylinder after a firing event. An auto-ignition system for such an engine comprises a device communicably coupled with the cylinder. The device is, effective to allow an amount of high temperature and pressure residual gas to enter the cylinder in the compression stroke of an engine cycle after valve closure of the intake valve.
摘要:
A novel organosilicon compound obtained by introducing an alkylene group or analogue instead of the oxygen atom in an Si—O—Si linkage is capable of hydrosilylation reaction with another compound having a vinyl group to form a hydrosilylated derivative which is less prone to decomposition under acidic or basic conditions.
摘要:
A quantum state or qubit is transmitted from a sender to receiver using a quantum teleportation. For this purpose, first, second and third photons are successively produced from a laser source. The first photon is modified in polarization according to encoded information to be sent. The second and third photons are mutually quantum-mechanically correlated and shared by the sender and receiver, respectively. The sender measures the polarized states of the coincidentally appearing first and second photons and transmits measurement outcomes to the receiver via classical communication. The receiver recovers information of the first photon from the third photon based on his measurement and the measurement outcomes transmitted by the sender.
摘要:
The ADL system provides a way in which computer programs written in different programming languages can share data. The ADL system comprises the ADL language and the facilities necessary to perform the data sharing function. The ADL language uses the concept of a data description and conversion module. A data description and conversion module, or more simply, an ADL module, is composed of declarations and plans. Each declaration is an ADL description of how a particular program environment represents data. The plan portion of the ADL module contains ADL statements that instruct the computer system to convert the data representations of the source program environment into the data representations of the target program environment.
摘要:
A television set having more than one tuner and a multi-image displaying feature which controls the location of images on the television screen such that the characters and graphics transmitted in the form of teletext/data transmission signals or supplementary programs are displayed in predetermined locations of the screen to avoid confusion with the conventional television program. The first video signal from a first video tuner is fed through a video processing circuit to a teletext/data transmission decoder, which decodes the transmission or supplementary program. The data transmission or supplementary program is synthesized with the video signal to display the conventional television program with the data transmission or supplementary program text or graphics, which are placed at a predetermined location on the display screen. The second video signal from a second video tuner is fed through a video processing circuit to a data transmission or supplementary program detector. Upon detecting a data transmission signal or supplementary program, the data transmission detector alerts the main controller. If the seconds video signal contains a data transmission signal or supplementary program, whereas the first video signal does not, the main controller tunes the first tuner to receive the supplementary program. With this arrangement, the characters and graphics of supplementary programs are automatically displayed on a predetermined location on the television screen to avoid confusion with the conventional television program.
摘要:
There is disclosed a compatible television receiver capable of receiving and reproducing both the standard system television signal and the high definition television signal and capable of confining the degradation of picture quality of the high definition television signal to the minimum, in which the received standard system television signal and high definition television signal are respectively converted to non-interlace signals, and scanning is selectively performed with either of non-interlace video signals to display images. The television receiver according to the present invention comprises a first conversion circuit for receiving an interlace standard system television signal and converting it into a non-interlace television signal, a second conversion circuit for receiving an interlace high definition television signal and converting it into a non-interlace televison signal, a circuit for discriminating whether the received signal is the standard system television signal or the high definition signal, and a circuit for selecting either of outputs of the first and second conversion circuits on the basis of the result obtained in the discrimination circuit.
摘要:
The invention provides a novel method for finishing fabrics of not only synthetic but also natural, e.g. cotton, fibers to be imparted with improved touch of softness, slipperiness and sliminess durable against laundering. The method is characterized by the use of a specific organopolysiloxane as the fabric-finishing agent. The organopolysiloxane is a linear diorganopolysiloxane having at least one amino-substituted hydrocarbon group such as an aminopropyl group as the pendant group and the molecular chain ends of the molecule are terminated with alkoxy groups such as methoxy and ethoxy groups.