摘要:
In a temperature controlling method of a kitchen-heating apparatus having a temperature sensor at a certain place in the heating area, the temperature control is performed by comparing a temperature detected by the temperature sensor with a set temperature. In this case, an acceleration of the temperature ascent and descent at each certain interval is required and the temperature of the above heating portion is controlled with a duty ratio which corrects the duty ratio of the above heating portion of each interval with the acceleration of the temperature ascent and descent in the front step. In another temperature control method, the point of time where the ascent of the sensor detecting temperature due to the heater being on turns to descend together with a time lag due to the heater being off is detected, and performs the control again by turning the heater on at an earlier point of time than the point where at least the sensor detecting temperature comes down to the set value of the sensor detecting temperature.
摘要:
A memory storing the frequency of using a laser beam printer is attached to a consumable part of the printer. Data indicating its expandable part is stored at the memory location of a specific address of the memory. When the consumable part is set to the laser beam printer, the data is read out of the memory. Emission of the laser beam is prohibited unless the data is read out. When the intended data is readout, control knows that the consumable part has been set to the printer. When the consumable part is properly set, it perfectly shuts off laser beams dangerous for an operator. Under this condition, emission of laser beams is permitted. In this way, the operator is protected from laser beams.
摘要:
A rubber laminate comprising at least one sheet of a fluorine-containing rubber and at least one sheet of a nitrile/butadiene rubber wherein either one of the rubber sheets is incorporated by mixing with an epoxy resin and the other of the rubber sheets is incorporated by mixing with a curing agent for the resin which is produced by assembling the sheets under pressure in the presence of a curing temperature. The resulting rubber laminate has an excellent impermeability to liquids and is useful for preparing various devices or vessels for transferring or treating organic solvents and oils, e.g. a hose for gasoline.
摘要:
A nitride semiconductor device includes a multilayer semiconductor structure made of a group III nitride semiconductor and having a light-emitting facet, and a first coating film formed to cover the light-emitting facet of the multilayer semiconductor structure. The first coating film is a crystalline film made of a nitride containing aluminum. The crystalline film is composed of a group of single domains, and the single domain is comprised of a group of grains whose crystal orientation planes have a same inclination angle and a same rotation angle. A length of a boundary between the domains per unit area is 7 μm−1 or less.
摘要:
A splittable conjugate fiber for obtaining a fiber structure excellent in denseness and bulkiness includes a polyamide resin composition and a fiber-forming polymer not having an affinity with the polyamide resin composition. The polyamide resin composition and the fiber-forming polymer are combined with each other in a fiber longitudinal direction. The polyamide resin composition contains aromatic polyamide and aliphatic polyamide. Preferably, the aromatic polyamide is a nylon MXD6 polymer, and the aliphatic polyamide is a nylon 6 polymer.
摘要:
A hard disk device has a temperature detection device operable to detect a temperature in the hard disk device. A controlling section is operable to control functions of an electronic apparatus. A notifying section is operable to notify an abnormality of the electronic apparatus. The controlling section acquires the temperature detected by the temperature detection device from the hard disk device. The controlling section controls the notifying section to notify the abnormality of the electronic apparatus when the acquired temperature is higher than a reference temperature.
摘要:
A vehicle-mounted imaging device that is mounted in an automobile and performs color imaging has been provided with a plurality of two-dimensionally arranged pixel cells. In each of the pixels, a color filter separates incident light by a multilayer interference filter. The multilayer interference filter is composed of two λ/4 multilayer films and a spacer layer sandwiched therebetween. The multilayer interference filter transmits light in a wavelength region that corresponds to an optical thickness of the spacer layer. The λ/4 multilayer films and spacer layer are composed of inorganic materials.
摘要:
A DVD recorder includes a control portion operating in response to a signal received from a monitor portion of a hard disk device and indicating how many times writing a data signal is retried. If the current retry count is at least a predetermined number of times the control portion turns on a cooling fan device. If the current retry count is smaller than the predetermined number of times the control portion turns off the cooling fan device. As a signal output from the hard disk device can be utilized to control the cooling fan device, the apparatus can be less costly than that provided with a separate, dedicated temperature sensor, as conventional.
摘要:
A vehicle-mounted imaging device that is mounted in an automobile and performs color imaging has been provided with a plurality of two-dimensionally arranged pixel cells. In each of the pixels, a color filter separates incident light by a multilayer interference filter. The multilayer interference filter is composed of two λ/4 multilayer films and a spacer layer sandwiched therebetween. The multilayer interference filter transmits light in a wavelength region that corresponds to an optical thickness of the spacer layer. The λ/4 multilayer films and spacer layer are composed of inorganic materials.
摘要:
A hard disk device has a temperature detection device operable to detect a temperature in the hard disk device. A controlling section is operable to control functions of an electronic apparatus. A notifying section is operable to notify an abnormality of the electronic apparatus. The controlling section acquires the temperature detected by the temperature detection device from the hard disk device. The controlling section controls the notifying section to notify the abnormality of the electronic apparatus when the acquired temperature is higher than a reference temperature.