摘要:
The invention relates to a coin-type electric double-layered capacitor, including activated carbon electrode layers, an electrolytic solution, and a separator between a metal-made top vessel and a metal-made bottom vessel, and obtained by caulking and sealing the top vessel and the bottom vessel with a gasket and a sealing agent, wherein the edges of the top and bottom vessels overlap each other by 0.1 to 0.5 mm. Preferably, the injection amount of the electrolytic solution is in a range of 0.1 to 10% of the void volume in the electrode.
摘要:
A format converter includes a first input buffer for storing input data, an output buffer for storing output data, a converter connected between the first input buffer and the output buffer, and a register that the converter refers to. The register allows plural kinds of conversion patterns to be defined in conformity with a desired data format conversion. The converter generates the output data based on the input data, in accordance with the conversion pattern defined in the register.
摘要:
A back grinding method for a wafer includes covering a face-side surface of the wafer with a resin film, and cutting the surface of the resin film to form a flat surface parallel to the face-side surface of the wafer. The wafer is held with the surface of the resin film in contact with a suction surface of a chuck table in a grinding apparatus, and the exposed back-side surface of the wafer is ground. Unevenness in thickness of the resin film is suppressed, whereby the thickness of the wafer subjected to back grinding is made to be uniform.
摘要:
ProblemIn a flip chip mounting method by a no-flow underfill, when a resin highly filled with the filler is pre-coated on a substrate to mount a semiconductor, a bump is brought into reliable contact with a pad electrode of a substrate to make it possible to reliably perform reflow soldering.Solving MeansIn a flip chip mounting method by a no-flow underfill in which a resin 54 is pre-coated on a substrate 52, and, thereafter, a semiconductor 50 with bump is mounted on the substrate 52 to join the pad electrode 53 of the substrate 52 to a bump 51, the substrate 52 is placed on an upper surface of a base 11 of a reflow jig 10, the resin 54 highly filled with the filler 55 is applied onto the substrate 52, the semiconductor 50 with bump is mounted at a predetermined position of the substrate 52, a press plate 21 larger than an overall size of a product of the substrate 52 is placed on an upper portion of the semiconductor 50, a spacer 13 is interposed between a lower surface of the press plate 21 and an upper surface of the base 11 to regulate an amount of press force of the press plate 21, and horizontal movement of the press plate 21 is regulated by positioning guide pins 15 upright standing on the upper surface of the base 11.
摘要:
An object of the present invention is to provide a wiring module that enables dense mounting and a reduction in wiring distance. The wiring module in accordance with the present invention includes a base material, a plurality of electronic circuit parts, insulating portions, and conductive portions connected to the electronic circuit parts, the plurality of electronic circuit parts, the insulating portions, and the conductive portions being integrally held on the base material. Wires are composed of a stack of the conductive portions and extend in a direction crossing a surface of the base material and in a direction crossing a direction perpendicular to the base material surface to electrically connect the plurality of electronic circuit parts together.
摘要:
A liquid jet head includes a nozzle forming member having a water repellent layer formed on a liquid drop jet side surface of a nozzle base having a nozzle hole configured to jet a liquid drop of recording liquid; wherein the water repellent layer is made of silicon resin; an oxide layer is not provided between the liquid drop jet side surface of the nozzle base and the water repellent layer; and the oxide layer is provided on a nozzle hole internal wall surface of the nozzle base.
摘要:
An image processing method of processing image data includes a color space conversion step of converting an input color signal of image data into an output color signal having cyan (C), magenta (M), and yellow (Y) values; a black generation/under color removal step of converting the CMY values into cyan (C), magenta (M), yellow (Y), and black (K) values by adding a black (K) value and decreasing the CMY values so that portions of cyan (C), magenta (M), and yellow (Y) recording liquids used to form the image data are replaced with a black (K) recording liquid; and a total amount control step of controlling amounts of cyan (C), magenta (M), yellow (Y), and black (K) recording liquids calculated from the CMYK values so that a total amount of the CMYK recording liquids per unit area on a recording medium does not exceed a predetermined total amount limit.
摘要:
A client signal having a constant bit rate is segmented every a bytes to create code information blocks. The bit rate of the client signal is increased such that the client signal has the code information block and an empty area comprised of b bytes, and the ratio c/a is equal to or higher than 110% to create a code block 3 comprised of c bytes. The code information block in the code block is encoded such that an error correcting code is included therein to have an encoding gain of 6 dB or higher for a bit error ratio of 10−12. Associated check bits are placed in the empty area to eventually generate a super FEC signal.
摘要:
A client signal having a constant bit rate is segmented every a bytes to create code information blocks. The bit rate of the client signal is increased such that the client signal has the code information block and an empty area comprised of b bytes, and the ratio c/a is equal to or higher than 110% to create a code block 3 comprised of c bytes. The code information block in the code block is encoded such that an error correcting code is included therein to have an encoding gain of 6 dB or higher for a bit error ratio of 10−12. Associated check bits are placed in the empty area to eventually generate a super FEC signal.
摘要:
In a medicine supply apparatus having a plurality of tablet cases equipped in a case accommodating portion of a main body, each tablet case containing medicines, chutes into which medicines discharged from the respective table cases fall, a hopper equipped in correspondence with the lower portions of the chutes, and a charging apparatus for charging a medicine accommodating container with medicines caught by the hopper, a plurality of drawers are equipped in the case accommodating portion, the tablet cases are detachably mounted on each drawer, and each drawer is equipped so as to be freely drawn out from the case accommodating portion.