摘要:
A maintenance management system includes an installation unit which installs a plurality of model data corresponding to maintenance objects, interconnected by a network, into a virtual three-dimensional space, the plurality of model data correlating the maintenance objects with positions in the virtual three-dimensional space. A display unit displays images of the maintenance objects in the virtual three-dimensional space at the positions based on the plurality of model data.
摘要:
A reproduction part reproduced at a changeable speed ratio r. An A/D conversion part A/D converts, based on sampling frequency fi, an audio signal reproduced at a speed different from that upon recording. A block data division part divides audio data based on an attribute possessed by the audio data. An audio data connection part successively interpolates or thins out the divided audio data based on a ratio of 1/r. A D/A conversion part D/A converts the interpolated or thinned-out audio data based on sampling frequency fo. If a relation of fi/fo=r/c is satisfied, the audio signal is outputted as a sound of high quality constantly synchronized with an image signal and having a pitch which does not change irrespective of the changeable speed ratio r at which the image signal is reproduced.
摘要翻译:以可变速比r再现的再现部分。 A / D转换部分A / D基于采样频率fi转换以与记录时不同的速度再现的音频信号。 块数据分割部根据音频数据拥有的属性来分割音频数据。 音频数据连接部分基于1 / r的比率连续地内插或分出分割的音频数据。 D / A转换部分D / A基于采样频率fo转换内插或稀疏音频数据。 如果满足fi / fo = r / c的关系,则音频信号被输出为与图像信号不断同步的高质量的声音,并且具有不改变的音调,而不管图像的可变速比r如何 信号被复制。
摘要:
A receiving antenna includes a parabolic reflector and a feed horn. The feed horn includes an electrically conductive wall with an edge forming an aperture. The feed horn further includes a plurality of electrical conductors that extend from the edge to the center of the feed horn in a substantially coplanar relationship with the aperture. Each of the electrical conductors differentially affect a first polarized electrical field perpendicular to the edge adjacent the electrical conductor and a second polarized electrical field parallel to the edge adjacent the electrical conductor. In this manner, the electrical conductors can be configured to reduce the effective aperture of the feed horn in a plane, so that a first polarized horn radiation pattern produced by the feed horn can be circularized. The electrical conductors with respect to a vertical plane preferably match the electrical conductors with respect to a horizontal plane, so that first and second polarized horn radiation patterns produced by the feed horn can be simultaneously circularized. Another receiving antenna includes a splash plate and a feed horn that respectively include opposing edges that form an annular aperture. The feed horn further includes a plurality of electrical conductors that extend from the feed horn edge towards the splash plate edge in a coplanar relationship with the aperture. Again, the electrical conductors can be configured to reduce the effective width of the annular aperture in a plane, so that a first polarized horn radiation pattern produced by the feed horn can be circularized, while at the same time a second polarized horn radiation pattern produced by the feed horn can be circularized.
摘要:
A method and an apparatus for hearing assistance, capable of compensating the lowering of the speech recognition ability related to the deterioration of the auditory sense center. The input speech is divided into voiced speech sections, unvoiced speech sections, and silent sections, of which the voiced speech sections and the silent sections are appropriately extended/contracted while the unvoiced speech sections are left unchanged, and then these sections are combined in an identical order as in the input speech, so as to obtain output speech which is easier to listen for a listener with a handicapped hearing ability. Also, only the silent sections other than the punctuation silent sections for pauses due to punctuation between sentences can be contracted and the speech speed for each of the voiced speech sections can be adjusted, and then the adjusted voiced speech sections, the unvoiced speech sections, the punctuation silent sections and the contracted silent sections can be combined in an identical order as in the input speech, in order to realize the real time hearing assistance without extending the speech utterance period.
摘要:
A polymer composition is herein disclosed, which consists essentially of:(A) 90 to 50 wt % of a saturated polymer having in one molecule (1) at least two groups of at least one type selected from the group consisting of an epoxy group of the formula ##STR1## (R is hydrogen or methyl), an alcoholic or phenolic hydroxyl group and an alkoxymethyl-substituted acid amide group of the formula ##STR2## (R is an alkyl group of C.sub.1 to C.sub.4) and (2) a repeating unit made of a nonaromatic methylene group or methine group; and(B) 50 to 10 wt % of a nonfunctional radical polymerizable monomer mixture consisting of (a) a radical polymerizable monomer having in one molecule at least one functional group selected from the group consisting of a carboxyl group, an acid anhydride group, an alcoholic hydroxyl group, an alkoxymethyl-substituted acid amide group of the formula ##STR3## (R is an alkyl group of C.sub.1 to C.sub.4) and an amino group of the formula --NR.sub.1 R.sub.2 (R.sub.1 and R.sub.2 are each an alkyl group of C.sub.1 to C.sub.8) and an ethylenic double bond, and (b) a radical polymerizable monomer having one epoxy ring and one ethylenic double bond in one molecule.
摘要:
A resin composition for aqueous paint is produced by exposing to electron beams a mixture comprising 50 to 95 wt % of an epoxy resin, 1 to 23 wt % of an ethylenically unsaturated monomer having a carboxyl group and 4 to 44 wt % of a monomer having one ethylenically unsaturated bond in the molecule. The resin composition provides a coating having good coating surface, adhesion strength, solvent resistance, water resistance and processability.
摘要:
A speech speed conversion factor determining device has a physical index calculation unit including a sound/silence judgment unit that distinguishes between sound and silent intervals of an input signal, a fundamental frequency calculation unit that calculates a fundamental frequency of the signal in the sound intervals and determines stable and unstable intervals, a frequency smoothing unit that smoothes the fundamental frequency in the stable intervals, a pseudo fundamental frequency calculation unit that calculates, for the intervals, a pseudo fundamental frequency by interpolation , and a fundamental frequency general shape connection unit that connects the smoothed and pseudo frequencies to obtain sampled values of a general shape of the frequency, such that the sampled values are output as an index, based on which conversion factor are calculated.