摘要:
A device performs color balance adjustment on the basis of color temperature information obtained by adding up measured color information outputs sampled from color sensors which obtain measured color information from an object to be photographed.
摘要:
A process for manufacturing a hot extruded product from a continuously cast stainless steel or super alloy billet comprises cold working the surface of the billet, heating the billet to extrude it and at the same time to provide a fine recrystallized structure in its surface layer, and hot extruding the billet.
摘要:
An apparatus for cutting a scrapped good such as a scrapped automobile. The apparatus has a machine frame having a table provided with a recess, and a bifurcated pressing member rotatable into and out of the recess by means of a pressing cylinder. The pressing member has a lifting portion and a cutting portion provided at its both side with cutting edges for co-operation with cutting edges formed at both sides of the recess. As the pressing cylinder is energized, the pressing member is rotated into the recess to cut and press the scrap into tabular form. The pressed tabular scrap is then lifted by the returning rotation of the pressing member to the level of the table surface, and is discharged to the out of the apparatus by means of a pay-off device mounted on the machine frame.
摘要:
A memory device having a test function for detecting abnormal memory cells having low hold ability is disclosed. The memory device characteristically comprises a first write control circuit which operates in a normal write mode and a second write control circuit which operates in a pseudo write mode to supply a pseudo write signal lower than a threshold value at which the state or content of the normal memory cell is changed or inverted, to the memory cell to be tested. In such a pseudo write mode, the state of the normal memory cell remains unchanged, but if the tested memory cell is abnormal, its state is changed. After the pseudo write mode, the tested memory cell can be detected to be normal or abnormal by reading out the content of the tested memory cell.
摘要:
An improved semiconductor integrated circuit device having a memory cell array formed of integrated injection logic memory cells. The semiconductor integrated circuit according to the present invention includes integration injection logic memory cells which are arranged in matrix form, word lines and bit lines which are connected to the memory cells arranged in the row or column directions, one of the word lines being formed by a semiconductor bulk, current sources provided at least at both ends of the word lines or the bit lines.
摘要:
In order to separate optically active D- or L-.alpha.-phenylglycine hydrochloride from a supersaturated solution of DL-.alpha.-phenylglycine hydrochloride seed crystals of the desired D- or L-isomer are added to the solution in the presence of a metal chloride.
摘要:
In removing nitrogen oxide from a gas containing it, the gas is passed through a region where at least one of calcium sulfate and calcium hydroxide coexists with powerful oxidation agents such as sodium chlorite, potassium permanganate, etc. thereby removing the nitrogen oxide, mainly nitrogen monoxide, from the gas. This method is very effective in purifying exhaust gases resulting from burning operations, since 80 to 90% or more of the nitrogen oxide contained in the exhaust gases is nitrogen monoxide. In addition, this method is also effective in purifying indoor air.
摘要:
A method according to the invention includes measuring respective geometric errors that occur in a three-dimensional movement mechanism when different weights are applied to a ram, storing in a storage section respective correction parameters for correcting the respective geometric errors measured for the different weights, inputting weight information of a probe attached to the ram, reading from the storage section one of the correction parameters that corresponds to the inputted weight information, and correcting measurement data with the read correction parameter.
摘要:
In a paper feed system where a first paper feed mechanism takes out and transfers one by one a plurality of papers placed on a paper feed table in a stack and a second paper feed mechanism transfers the papers transferred by the first paper feed mechanism to an image forming section at a predetermined timing. A paper edge detector is provided between the first and second paper feed mechanisms to detect an edge of the paper, and the first paper feed mechanism is controlled to transfer the papers at a first speed and then at a second speed not higher than the first speed when the paper edge detector detects the leading edge of the paper, the second speed being determined on the basis of the timing at which the leading edge of the paper is detected.
摘要:
Disclosed is an adhesive composition which includes (a) an epoxy resin, (b) a curing agent and (c) a polymer compound incompatible with said epoxy resin, and further optionally includes (d) a filler and/or (e) a curing accelerator. Also disclosed are a process for producing an adhesive composition, including mixing (a) the epoxy resin and (b) the curing agent with (d) the filler, followed by mixing the resultant mixture with (c) the polymer compound incompatible with the epoxy resin; an adhesive film including the above-mentioned adhesive composition formed into a film; a substrate for mounting a semiconductor including a wiring board and the above-mentioned adhesive film disposed thereon on its side where chips are to be mounted; and a semiconductor device which includes the above-mentioned adhesive film or the substrate for mounting a semiconductor.