摘要:
A material including a carbon-based substance and resins are mixed, and the mixture is extruded and dried, and the extrusion is sintered in an inert atmosphere, thereby obtaining a heating element material. The heating element material is reheated in a vacuum so that its resistance-temperature characteristic is adjusted to a necessary value, thereby obtaining a heating element for an infrared lamp. The heating element is a wire-shaped or plate-shaped heating element including the carbon-based substance, and an internal lead wire is wound around each of both ends of the heating element directly or via a graphite block so that a tight fit can be obtained. A coil spring is formed in the middle of the internal lead wire. The heating element is accommodated in a quartz glass tube filled with an inert gas.
摘要:
A material including a carbon-based substance and resins are mixed, and the mixture is extruded and dried, and the extrusion is sintered in an inert atmosphere, thereby obtaining a heating element material. The heating element material is reheated in a vacuum so that its resistance-temperature characteristic is adjusted to a necessary value, thereby obtaining a heating element for an infrared lamp. The heating element is a wire-shaped or plate-shaped heating element including the carbon-based substance, and an internal lead wire is wound around each of both ends of the heating element directly or via a graphite block so that a tight fit can be obtained. A coil spring is formed in the middle of the internal lead wire. The heating element is accommodated in a quartz glass tube filled with an inert gas.
摘要:
The invention provides a heating apparatus which has a high heating efficiency, can locally heat a part to be heated, can achieve a rated temperature for an extremely short time after starting the heating, reduces a large rush current and flicker at a time of lighting, has a long service life, and can correspond to a plurality of modes having different heating widths, an infrared ray lamp suitable for the heating apparatus, and a high reliable electronic apparatus having the above-mentioned heating apparatus. The infrared ray lamp in accordance with the invention seals one or a plurality of heat generating elements in a glass tube, the heat generating elements having a shape extending in a longitudinal direction at a fixed width and an opening part extending substantially in a longitudinal direction provided only in a part in the longitudinal direction.
摘要:
The invention provides a heating apparatus which has a high heating efficiency, can locally heat a part to be heated, can achieve a rated temperature for an extremely short time after starting the heating, reduces a large rush current and flicker at a time of lighting, has a long service life, and can correspond to a plurality of modes having different heating widths, an infrared ray lamp suitable for the heating apparatus, and a high reliable electronic apparatus having the above-mentioned heating apparatus. The infrared ray lamp in accordance with the invention seals one or a plurality of heat generating elements in a glass tube, the heat generating elements having a shape extending in a longitudinal direction at a fixed width and an opening part extending substantially in a longitudinal direction provided only in a part in the longitudinal direction.
摘要:
A material including a carbon-based substance and resins are mixed, and the mixture is extruded and dried, and the extrusion is sintered in an inert atmosphere, thereby obtaining a heating element material. The heating element material is reheated in a vacuum so that its resistance-temperature characteristic is adjusted to a necessary value, thereby obtaining a heating element for an infrared lamp. The heating element is a wire shaped or plate-shaped heating element including the carbon-based substance, and an internal lead wire is wound around each of both ends of the heating element directly or via a graphite block so that a tight fit can be obtained. A coil spring is formed in the middle of the internal lead wire. The heating element is accommodated in a quartz glass tube filled with an inert gas.
摘要:
An on-vehicle data processing system is provided which can cause the vehicle information to be displayed on a display device 10. The on-vehicle data processing system has a mode setting unit 32 for setting the running and stop modes and a data processing unit 34 for computing the mode images. The data processing unit 34 computes the running mode images representing the running states of the vehicle in real time while in the running mode and the stop mode images representing the details of the vehicle information while in the stop mode. Thus, the running mode images, more easily viewed by the driver, can be displayed on the display device in the running mode while the stop mode images, preferentially displaying the contents of the vehicle information, can be displayed on the display device in the stop mode.
摘要:
For the purpose of providing a heating unit being small in size, high in efficiency, long in service life, and high in versatility so as to be easily adaptable to various applications, and providing a heating apparatus that uses the heating unit, the heating unit is configured so that a first glass tube is protected against contaminants and the like using a second glass tube, caps and spacers, a reflective sheet may be disposed in a clearance between the first glass tube and the second glass tube, and the clearance in which the reflective sheet is disposed is sealed using the caps. The heating apparatus uses the heating unit described above as a heat source.
摘要:
An objective of the present invention is to provide a heat generating unit that has a small size with high efficiency and high directivity, and carries out a uniform heating process with a fast temperature rise, and a heating apparatus using such a heat generating unit. The heat generating element (2) in the heat generating unit is formed into a film-sheet shape by using a material mainly composed of a carbon-based substance, and has an equivalent thermal conductivity in a plane direction, and power supply parts (10A, 10B) supply power to two opposing ends of the heat generating element (2) so that the entire heat generating element (2) in the heat generating unit generates heat with high efficiency.
摘要:
The present invention provides an infrared ray lamp and a heating apparatus using that infrared ray lamp, a method of manufacturing a heating element and a method of manufacturing an infrared ray lamp, in which radiation range in the longitudinal direction of an infrared ray lamp is either widened than the length of a heating element and carries out heating uniformly, or narrowed than the length of the heating element and increases the radiation intensity to carry out heating locally. Infrared ray lamp of the present invention has: a curved glass tube which has a form that extends in longitudinal direction, its crossing angle of the tangent lines of both ends along that longitudinal direction being 2 degrees or more; and a single or a plurality of heating elements which are sealed in the glass tube and has a flexibility to curve around the glass tube.
摘要:
An order management system enables a customer to use a terminal device to order food, but can respond rapidly to changes and additions to the menu. When this system starts up, it transmits an operating program and image data from main management equipment to each of a number of order-taking terminal devices. Each order-taking terminal device stores the thus received operating program and image data and displays a menu screen on a display screen on the basis of the thus stored operating program and image data.