摘要:
A carrier for an electrophotographic developer comprising a carrier core coated with a silicone resin containing a crosslinking agent having a phenyl group.
摘要:
A process for preparing a coated printing paper by applying a coating solution containing a pigment and an adhesive to a base paper, which comprises coating the base paper with the coating solution containing 30 to 90% by weight, based on 100% by weight of pigment components, of rice grain- or spindle-shaped precipitated calcium carbonate as a pigment component, the precipitated calcium carbonate being produced by slaking calcium oxide with a white liquor, followed by causticization with a green liquor, at a causticizing step during pulp production by the sulfate process or the soda process; whereby the coated printing paper free from uneven gloss, mottling, and trapping unevenness, and excellent in ink drying properties and operability with a blade coater is provided.
摘要:
An apparatus for log data collection and analysis, which provides a history diagram to visualize program behavior and enhanced tools for analysis by utilizing part-to-part association between the history diagram and a source program. A log data collector collects log records during program execution and stores them in a storage unit. A log data analyzer retrieves and analyzes the records to find the types of program operations and their respective execution time. A diagram generator converts the result of the analysis into a history diagram and outputs it to a display unit. The apparatus further comprises an on-screen position designator and program location analyzer. When a user selects a part of the history diagram, the on-screen position designator obtains its coordinate. The program position analyzer analyzes the coordinate to find a corresponding function and its location in the source program, thus allowing the user to get a function name and line number by simply specifying a part of the history diagram. Moreover, the apparatus comprises a function designator and display position analyzer. When the user specifies a function name and its line number through the function designator, the display position analyzer calculates a corresponding position in the history diagram. Thus, the user can easily locate records of a function of interest in the history diagram.
摘要:
A sample evaluation/process observation system includes a common sample stage which accommodates a plurality of samples to be processed. The common sample stage is provided with a processing/observing notch and also with a movement mechanism. The movement mechanism functions to sequentially move the plurality of samples to the notch to cause the samples to be exposed to a predetermined processing beam and observing beam. The system further includes a beam processing device in which the common sample stage can be mounted and which functions to irradiate the predetermined processing beam on the plurality of samples through the notch to thereby sequentially perform beam processing operation over the samples. The system further includes a beam observation device in which the common sample stage can be mounted and which functions to irradiate the predetermined observing beam on the plurality of samples through the notch to sequentially observe and evaluate shapes of the plurality of samples. A mark is formed on one sample by a focused ion beam device so that positioning of the mark realizes automatic processing of a part of the sample to be processed. Further, the common sample stage is used in a high-acceleration transmission electron microscope and a high-acceleration scanning electron microscope and focused ion beam device.
摘要:
A ferrite carrier for electrophotographic developers which comprises a Mn-Mg ferrite having the general formula(MnO).sub.x (MgO).sub.y (Fe.sub.2 O.sub.3).sub.zwherein x+y+z=100 mol % and SrO is substituted for a part of MnO, MgO and/or Fe.sub.2 O.sub.3.
摘要翻译:一种用于电子照相显影剂的铁氧体载体,其包含具有通式(MnO)x(MgO)y(Fe 2 O 3)z)的Mn-Mg铁氧体,其中x + y + z = 100mol%,SrO代替一部分MnO,MgO 和/或Fe 2 O 3。
摘要:
A hydrogen absorption alloy electrode is manufactured by a dry method in which a fluorine resin powder in an amount of 0.5 to 5.0%, based on the weight of the electrode, is with a hydrogen absorption alloy powder while applying a sufficient shearing force such that the fluorine resin powder is turned into an aggregate of monofilaments each having a diameter D of about 5 to 100 microns, a length L of about 100 to 500 microns, and an aspect ratio L/D of 10 to 100, so as to prepare a cotton-like mixture. The cotton-like mixture is placed on a conductive substrate acting as a current collector, and shaped by a roll pressing.
摘要:
A nickel-metal hydride secondary cell comprising an enclosure, a non-sinter type nickel positive electrode accommodated in said enclosure and formed of a conductive core and a layer formed on the core and made mainly of a binding medium, nickel hydroxide powder, and cobalt monoxide powder, a hydrogen absorbing alloy negative electrode accommodated in said enclosure and formed of punched metal and a layer formed on the punched metal by applying a paste thereto, said punched metal having a plurality of apertures having a diameter of 1 to 5 mm at an aperture rate of 45 to 70% and having a thickness equal to 10 to 35% of the overall thickness of the negative electrode, and said paste made of 100 parts by weight of hydrogen absorbing alloy powder, 0.005 to 1 part by weight of polyacrylate, 0.01 to 1 part by weight of carboxymethylcellulose, 0.5 to 7 parts by weight of fluoro-resin, and 0.1 to 4 parts by weight of conductive material powder, a separator made of synthetic resin unwoven fabric and located between said positive and negative electrodes, and an alkali electrolyte contained in said enclosure.
摘要:
An automatic transmission includes a fluid-pressure differential cylinder for select operation of the transmission and a fluid-pressure differential cylinder for shift operation of the transmission, each of the differential cylinders being built up into one block and joined with the mating differential cylinder with intake and discharge holes in one block held in communication with intake and discharge holes, respectively, in the other block. A piston rod of each of the differential cylinders has an annular groove and a cylinder block is provided with a locking member engageable with the groove to provide a reference position for the piston rod.