摘要:
An antifouling coating which comprises a varnish comprised of a metal-containing acrylic resin having, in a side chain thereof, at least one group represented by the following formula (1): wherein X represents a group of the formula: n represents 0 or 1; Y represents a hydrocarbon group; M represents a metal; m represents an integer equal to [(the valence number of metal M)-1]; A represents an organic acid residue derived from a monobasic acid, said varnish having a nonvolatile fraction of not less than 40 weight % and a viscosity at 25° C. of not more than 18 poises and said antifouling coating having a volatile organic compound (VOC) content of not more than 400 g/L.
摘要:
A writing pad having a construction wherein two substrates each having electrodes formed on one of the surfaces are disposed in parallel in such a way that their electrodes face one another with a predetermined gap between them. The gap is defined by insulating dot spacers fixed at regular intervals to at least one of the electrode surfaces. The height G of the dot spacers is smaller than 15 .mu.m, the average center distance L between the adjacent dot spacers is smaller than 100 .mu.m, d>G and 3 d
摘要:
The process of manufacturing an oil cooler which comprises the steps of:(A) making cooling fins by forming a plurality of insertion holes of which inner brim is projected along the axial direction for inserting a plurality of tubes in each sheet to be transformed into cooling fins, and to drill a plurality of pores for inserting linear brazing materials at positions closed to the insertion holes, respectively,(B) inserting a plurality of tubes arranged in parallel into each of insertion holes of a number of the cooling fins respectively, and inserting linear brazing materials into the pores of each of the cooling fins, and(C) joining the brims of the cooling fins and the tubes by heating to melt said brazing materials.
摘要:
A pulsation-absorbing flexible pipe being provided with a throttling material at each end of connection metal fittings arranged at both ends of a flexible pipe, and a throttling means, which has a bore of a diameter smaller than that of the flexible pipe, inside of a bore in the flexible pipe, thereby efficiently absorbing pulsation of a pressure fluid discharged from a pressure fluid-feeding device in a pressure fluid device.
摘要:
Provided is a technology related to digital broadcast that effectively uses metadata.A content receiving device for receiving broadcast waves includes: a receiving unit which receives the broadcast waves; an input unit which inputs a user input; a recording unit which records content included in the broadcast waves on a recording medium; and a control unit, and in the content receiving device, character facial data to be information enabling identification of faces of characters of the content is included in the broadcast waves, and the control unit generates searching facial data to be information enabling identification of faces of persons, on the basis of information input to the input unit, and controls recording of the content on the recording medium, on the basis of the searching facial data and the character facial data.
摘要:
It is possible to linearly arrange cells and indicate particular data in the order of colors of respective sells. A code system uses an optical symbol decoding method capable of reading the color arrangement if the arrangement continuity and the linear shape are maintained. The data expression method may be other than “the order of colors.” For example, it is possible to employ a method for allocating a numeric value to each of the colors by one-to-one correspondence (R=0, B=1, etc.), a method for allocating data by a color transition (“CM”=“MY”=“YC”=0, “CY”=“YM”=“MC”=1, etc.), a method for allocating data for a combination of colors, and the like.
摘要:
Embodiments of the invention relate to a mail sending and receiving devices and methods. In one embodiment, a communication device comprises a display unit, and a receiving unit configured to receive a mail which includes a plurality of mail contents and condition information governing which of the plurality of mail contents can be displayed. A storage unit is configured to store the mail which is received by the receiving unit. A control unit is configured to control display of the plurality of mail contents by the display unit in response to the condition information, when a display instruction of the mail which is stored in the storage unit is inputted.
摘要:
A moving-image playback terminal for mobile use includes a storage unit, a control unit, a video decoding unit, a text decoding unit, a display unit, and a power supply unit. The terminal plays back a stream in which encoded video information and text information are included. The moving-image playback terminal further includes a video decode on/off function that turns on/off an execution of video decoding in the video decoding unit. If the video decode on/off function is turned off when the stream is played back, the text decoding unit decodes text information but the video decoding unit does not decode video information.
摘要:
A substrate resin having pendant acid groups is produced by copolymerizing an acrylic or methacrylic ester of which alcoholic residue includes a bulky hydrocarbon radical or a soft segment. The substrate resin is then metallized together with an organic mobobasic acid so that both of the pendant acid group and the organic monobasic acid group are bount to the same metal atom. The resulting hydrolyzable metal-containing resin is incorporated into self-polishing antifouling paint formulations together with an antifouling pigment such as cuprous oxide.
摘要:
A system for reading two-dimensional code marks on an article includes a camera for imaging the marks and signal processing means coupled to the camera for processing information contained in the marks. The article bears code marks in a fixed-size marking zone on the article surface. Each of the code marks has a pattern of light and dark areas. The code marks are arranged in a matrix patterned unit block; the matrix may be a single row or column as well as rectangular or truncated rectangular. The unit block includes at least one position code which in turn includes code marks denoting an address code, a start code, an end code, and a line feed code. The code marks are preferably each a block of four squares, with each square being bisected by a respective diagonal line to form two triangles. Each triangle in a square may be differently colored (light or dark).