摘要:
A cold-accumulation type refrigerator having variable length cycle for cooling by means of the cold-accumulation material. The cycle length is a function of refrigerator load. The refrigerator includes a refrigerating cycle to cool a refrigerator compartment and the cold-accumulation material, a load detecting device, such as a room temperature detecting device, to measure an amount of a load to be cooled, clock counting device to generate a time data, and a control device, such as microcomputer. The control device controls the operation of the refrigerator which operates in a first mode (ordinary cooling operation), a second mode wherein the refrigerator compartments are cooled by means of the cold accumulation material and a third mode wherein the cold accumulation material is cooled. The control device controls the time period for second and third mode operation as a function of load to be cooled.
摘要:
Provided are an agent for the treatment and/or prophylaxis of a mood disorder comprising, as an active ingredient, a thiazole derivative represented by the formula (I) wherein R1 represents aryl or the like, and R2 represents pyridyl or the like, or a pharmaceutically acceptable salt thereof, and the like.
摘要:
In a fuel cell including an electrolyte layer allowing an anion component to migrate, and a fuel-side electrode and an oxygen-side electrode arranged to face each other while sandwiching the electrolyte layer, the oxygen-side electrode contains a first catalyst containing a first transition metal and polypyrrole, and a second catalyst containing a second transition metal and a porphyrin ring-containing compound so that the mixing ratio of the first catalyst relative to 100 parts by mass of the total amount of the first catalyst and the second catalyst is more than 10 parts by mass, and below 90 parts by mass.
摘要:
Provided is an electrolyte equipped with a hydrophilic portion having a cyclic quaternary ammonium salt and a hydrophobic portion bonded to the hydrophilic portion; and a fuel cell, a Li secondary battery, secondary battery and a primary battery using the electrolyte. The electrolyte has preferably a structure represented by the formula (A) or (B), wherein P′ represents a hydrophobic portion, R1 and R2 each represents hydrogen, fluorine, a hydroxy group, or a hydrocarbon or fluorinated hydrocarbon group having from 1 to 10 carbon atoms, R3 and R4 each represents a hydrocarbon, fluorinated hydrocarbon, or a fluorocarbon group having from 1 to 10 carbon atoms, r and s each represents an integer of 0 or greater but not greater than 8 and satisfies 1≦r+s≦8, u represents an integer and satisfies 2≦u≦9, and X− represents a counter anion.
摘要:
A thermal printer having a thermal head with a heat element that heats a recording medium and forms a print dot by energizing the heat element generates a first energizing pulse that energizes continuously during a first period for forming a print dot when the recording medium conveyance speed is greater than a specific threshold value; and generates a second energizing pulse that alternates during the first period between energizing for a second period that is shorter than the first period and de-energizing for a third period when the recording medium conveyance speed is less than or equal to the threshold value.
摘要:
A media processing device enables quick, easy, problem-free removal of processed media while maintaining high media quality. The media processing device, such as a disc publisher 1, has a tray 70 with a stacker unit 71 for storing media M, and a tray holding unit that supports the tray 70 movably between a removal position and a storage position. Overlapping channels and lands are formed on the top of the tray 70 and on the ceiling part of the tray holding unit facing the top of the tray 70.
摘要:
A processor is provided in a main body and performs at least one of writing data on a plate-shaped medium, reading data from the medium and printing on the medium. A drawer tray is provided in the main body, includes a stacker portion which is configured to accommodate a plurality of plate-shaped media processed by the processor and is movable between an accommodated position where the stacker portion is capable of receiving the media and a drawn position where the drawer tray is pulled out from the main body to take out the media accommodated in the stacker portion.
摘要:
Disclosed is an electrochemical capacitor comprising a positive electrode exhibiting an irreversible capacity for extending the potential range during a charge/discharge cycle, a negative electrode composed of a material which is capable of reversibly adsorbing/desorbing lithium ions, and an electrolyte solution composed of an organic solvent containing lithium ions.
摘要:
This invention provides carbon composite materials, which comprise metal carbide particles, at least the particle surfaces or the entirety of which are metal carbides, synthesized in situ from a metal source, i.e., at least one member selected from the group comprising metal particles, metal oxide particles, and composite metal oxide particles, and a carbon source, i.e., a thermosetting resin, dispersed in a carbon, carbon fiber, or carbon/carbon fiber matrix, and contain no free metal particles. This invention also provides a method for producing such composite carbon materials, which enables the production of carbon composite materials having a high coefficient of friction, high thermostability, and abrasion resistance.
摘要:
A label peeling mechanism for a label printer comprising a web-bending guide having a convex curved surface for bending a continuous web having labels affixed to the web; an upstream web pressure guide disposed downstream of a said print head in the label printer and having a plurality of ribs disposed upstream in the web transportation direction from the convex curved surface of the web-bending guide opposite an upstream guide surface of the web-bending guide for contacting the web before peeling the labels from the web and a downstream web pressure guide disposed downstream in the web transportation direction.