Abstract: A negative electrode containing an alloying material and a graphite material for providing a non-aqueous electrolyte secondary battery with a high capacity and excellent cycle characteristics. The negative electrode includes graphite and an alloying material capable of electrochemically absorbing and desorbing Li. The alloying material includes an A phase composed mainly of Si and a B phase including an intermetallic compound of a transition metal element and Si. The A phase and/or the B phase include a microcrystalline or amorphous region. The weight percentage of the A phase relative to the total weight of the A phase and the B phase is greater than 40% and not greater than 95%. The weight percentage of the graphite relative to the total weight of the alloying material and the graphite is not less than 50% and not greater than 95%.

Abstract: A non-aqueous electrolyte secondary battery that has a high electrical capacity and exhibits excellent cycle characteristics even when the battery is rapidly charged and discharged at a large current includes: a positive electrode capable of reversibly absorbing and desorbing Li; a negative electrode; and a non-aqueous electrolyte. The negative electrode includes an alloying material that is capable of electrochemically absorbing and desorbing Li, and includes an A phase composed mainly of Si and a B phase including an intermetallic compound of at least one transition metal element and Si. The transition metal element is selected from the group consisting of Ti, Zr, Ni, Cu, and Fe. At least one of the A phase and the B phase includes a microcrystalline or amorphous region. The weight percent of the A phase relative to the total weight of the A phase and the B phase is greater than 40% and not greater than 95%.

Abstract: A negative electrode containing an alloying material and a graphite material for providing a non-aqueous electrolyte secondary battery with a high capacity and excellent cycle characteristics. The negative electrode includes graphite and at least one alloying material capable of electrochemically absorbing and desorbing Li. The alloying material includes an A phase composed mainly of Si and a B phase including an intermetallic compound of at least one transition metal element and Si. At least one of the A phase and the B phase includes a microcrystalline or amorphous region. The weight percentage of the A phase relative to the total weight of the A phase and the B phase is greater than 40% and not greater than 95%. The weight percentage of the graphite relative to the total weight of the alloying material and the graphite is not less than 50% and not greater than 95%.

Abstract: A non-aqueous electrolyte secondary battery that has a high electrical capacity and exhibits excellent cycle characteristics even when the battery is rapidly charged and discharged at a large current includes: a positive electrode capable of reversibly absorbing and desorbing Li; a negative electrode; and a non-aqueous electrolyte. The negative electrode includes an alloying material that is capable of electrochemically absorbing and desorbing Li, and includes an A phase composed mainly of Si and a B phase including an intermetallic compound of at least one transition metal element and Si. The transition metal element is selected from the group consisting of Ti, Zr, Ni, Cu, and Fe. The A phase and/or the B phase includes a microcrystalline or amorphous region. The weight percent of the A phase relative to the total weight of the A phase and the B phase is greater than 40% and not greater than 95%.

Abstract: According to one embodiment of the present invention, the present invention may provide a temperature measuring method in a pattern drawing apparatus having a drawing chamber for drawing a pattern on a substrate to be transferred inside, a stage installed inside the drawing chamber, a standby chamber connected to the drawing chamber, and a thermostatic device installed inside the standby chamber, characterized in that a dummy substrate having a temperature measuring device and a recording device for recording the temperature measured by the temperature measuring device is transferred to the thermostatic device, then transferred into the drawing chamber, and then put on the stage, thus the temperature history of the dummy substrate in the transfer route from the thermostatic device to the stage is measured by the temperature measuring device and recorded in the recording device.

Abstract: According to one embodiment of the present invention, the present invention may provide a temperature measuring method in a pattern drawing apparatus having a drawing chamber for drawing a pattern on a substrate to be transferred inside, a stage installed inside the drawing chamber, a standby chamber connected to the drawing chamber, and a thermostatic device installed inside the standby chamber, characterized in that a dummy substrate having a temperature measuring device and a recording device for recording the temperature measured by the temperature measuring device is transferred to the thermostatic device, then transferred into the drawing chamber, and then put on the stage, thus the temperature history of the dummy substrate in the transfer route from the thermostatic device to the stage is measured by the temperature measuring device and recorded in the recording device.

Abstract: A device for fitting up an auxiliary lamp of the present invention includes a pair of brackets 2 opposite to each other and projecting from an auxiliary lamp body 1, a support plate 4 having one side surface adhered to a surface of an automobile, pivot members 5 for projecting from another side surface of the support plate 4 to be fitted loosely between the brackets 2, pivot members 5 interposing washer and nut members 6 and 7, arcuate members 8 and 9 on both sides of the brackets 2, arcuate members 10 and 11 at the surface of the washer and nut members 6 and 7, respectively, and the pivot, washer and nut members 5, 6 and 7 and brackets 2 that have a horizontally elongate recess 12, a through hole 13, a tapped hole 14 and a through hole 15 at the center, respectively and that are engaged by a bolt 16. Thereby, an illumination direction of an auxiliary lamp can be easily adjusted in the vertical or horizontal directions after the auxiliary lamp has been fitted to an automobile by an adhesive.

Abstract: The invention disclosed relates a bulb for use with vehicular lighting equipment and adapted for use therein. It comprises a glass bulb member having a multi-layered color layer, a non-color portion and light shield layer located thereon, a stem, a plurality of inner leads, a pair of filaments, a metallic shield member, a plug, etc. As combined with a reflector in vehicular lighting equipment, the bulb enables change of its beam in orientation and in color by selective operation of the filaments.

Abstract: An optical valve for use in a lamp of a motor vehicle comprises a main filament, and a sub-main filament. A multi-layer film is coated over a glass tube at the portion corresponding to the sub-main filament to produce yellow light. When driving at night and passing by a motor vehicle coming from the opposite direction, the sub-main filament is heated and produces yellow light which will not daze a driver's eyes, thus preventing dangerous situations to the drivers.