摘要:
In a system for variable-length coding, when image data of a plurality of documents are compressed and stored in a compression memory, the image data is divided into a plurality of areas. Then, attributes are discriminated for each area, and the result of the attribute discrimination is written to an attribute memory. Attribute counters count the numbers of the discriminated attributes. A variable-length compression section compresses the code data with a compression method in response to the attribute data written to the attribute memory, and the compressed data is written to a compression memory.
摘要:
On the surface of a heat exchanging portion in a heat exchanger, a film made of a polyaniline is formed. When the heat exchanger operates, condensed water is adhered on the surface of the heat exchanger, and contacts the film made of the polyaniline. Accordingly, oxygen dissolved in the condensed water becomes active oxygen by the polyaniline, and organic substances contained in the condensed water is decomposed. Thus, an amount of organic substances attached to a surface of the heat exchanger can be reduced in low cost without equipment extension.
摘要:
The present invention prevents the clogging of an oil supply hole in a compressor due to foreign substances, such as sludge, and avoids performance degradation caused by leakage of discharged refrigerant. In a compressor that is configured to guide lubricating oil separated from the discharged refrigerant by an oil separator to a radial bearing 10 supporting a drive shaft 8, through a oil supply hole 29, a rotating member 30 that rotates together with the drive shaft 8 is provided adjacent to the radial bearing 10 on the drive shaft 8, and lubricating oil is supplied to the radial bearing 10 via a gap between the external surface of the rotating member 30 and the internal surface of a circular hole 31 that supports the rotating member 30. An oil transport groove 32, which alternately communicates with the outlet of the oil supply hole 29 and the inlet of a discharge hole 33 every time the rotating member 30 rotates once, is provided on the external surface of the rotating member 30, and the lubricating oil flowing in from the oil supply hole 29 is intermittently discharged into a drive chamber 7 via the groove 32 and the discharge hole 33.
摘要:
An unsaturated polyester resin composition which comprises 100 parts by weight of a resin mixture comprising 25 to 80 parts by weight of an unsaturated polyester, 20 to 60 parts by weight of a comonomer and 1 to 10 parts by weight of a particulate crosslinked polymer and 100 to 400 parts by weight of an inorganic filler and in which the difference in refractive index between a product of copolymerization of the unsaturated polyester with the comonomer and the inorganic filler is 0.02 or below; and molded articles produced by curing the resin composition by heating under pressure. The resin composition has a high productivity, exhibits a texture excellent in both light transmittance and gloss, and is excellent in water resistance and which is suitable for the production of artificial marble.
摘要:
A composition useful as a sheet or bulk molding compound comprises a urethane-modified vinyl ester resin (A), or acid-addition vinyl ester resn (A') obtained by reacting the hydroxyl groups in (A) with a polybasic acid anhydride (B), and a double bond(s)-containing monomer (C), wherein (A) is prepared by reacting a vinyl ester resin (F) derived from the reaction of an epoxy resin (D) and an unsaturated monobasic acid (E), with a polyisocyanate (H) and, optionally, a hydroxyl group(s)-containing (meth)acrylate (G) in an isocyanate:hydroxyl groups equivalent ratio of from 0.01-1.2:1.
摘要:
A tread surface includes a center arc, a shoulder-side arc, and a shoulder arc, and is formed such that a value given by F1=L1/(TDW×0.5) falls in the range of 0.64≦F1≦0.7, a value given by F2=TR1/OD falls in the range of 1.2≦F2≦2.0, a value given by F3=TR2/TR1 falls in the range of 0.1≦F3≦0.2, and a value given by F4=(β×TDW)/(100×SW) falls in the range of 0.35≦F4≦0.48, where L1 is outline range being a width from an equatorial plane to an edge of the center arc, TDW is extended tread width, TR1 is curvature radius of the center arc, TR2 is curvature radius of the shoulder-side arc, OD is tire outside diameter, SW is total width, and β is aspect ratio.
摘要:
An action figure fabrication toy in which a preselected action figure torso is placed in the center of the toy and individual body parts for the action figure are then placed in separate chambers arranged circumferentially about the center on opposite sides. The toy is then activated and one body part from each chamber is selected and automatically attached to the preselected torso, in order to form a composite action figure comprised of the torso and each of the selected body parts from each of the separate chambers.
摘要:
The present invention provides a technique for eliminating the effect of the thermal drift and other variances and to improve the observing or manipulating accuracy of a scanning probe microscope or atom manipulator by using the technique to correct the aforementioned change in the relative position of the probe and the sample due to heat or other factors during the observation or manipulation. To obtain an image of the sample surface at the atomic level or perform a certain manipulation on an atom on the sample surface, the present invention can be applied to a probe position control method for controlling the relative position of the probe and the sample while measuring an interaction between the objective atom on the sample surface and the tip of the probe. In the present method, the relative position of the probe and the sample are changed while the probe is oscillated relative to the sample in two directions parallel to the sample surface at frequencies of f1 and f2 (S1a). Meanwhile, a point (or characteristic point) where the frequencies f1 and f2 disappear from the measured value of the interaction working in the direction perpendicular to the sample surface is detected (S1b). Then, the relative movement of the probe and the sample is controlled so that the measurement value thereby detected is maintained (i.e. the characteristic point is tracked; S1c), and the speed of the aforementioned relative movement is determined (S1d). Subsequently, the relative position control is corrected using the detected speed (S2).
摘要:
A data communication apparatus determines whether or not data are being transmitted, and receives the image data when data have been transmitted. Then, a plurality of address data of the sending side are obtained. Then, the obtained plurality of address data of the sending side are recorded in an address memory. Finally, the apparatus transmits its own plurality of address data to the obtained address of the sending side, and the reception process ends.
摘要:
The data communication apparatus of the present invention includes a CPU, operation panel, reading unit, image memory for storing read image data, resolution converter for converting stored image data to an optional resolution, telephone communication unit for transmitting data over a telephone line, network communication unit for transmitting data over an internet line, and a printing unit. The resolution converter converts fine detail data to low detail data and sends the low detail data to the telephone communication unit when transmitting data over the telephone line. In this way data reception reliably occurs simultaneously with data transmission. Thereafter, when fine detail request data including resolution data are received over the telephone line, the data are converted to the desired resolution, and sent to the network communication unit. In this way the apparatus attains excellent operationality since fine detail data are transmitted only as necessary.