| Patent Number |
Title Of Patent |
Date Issued |
| 6207104 |
Ternary hydrogen storage alloy and process for production thereof |
March 27, 2001 |
| An AB.sub.2 C.sub.2 -type ternary hydrogen storage alloy comprising an AB.sub.2 C.sub.2 phase as main ingredient, where A comprises at least one of a rare-earth element and Ca, B mainly comprises Mg, and C comprises at least one of transition metal elements of Cu, Ni, Co, Fe, Cr, Mn, Ti, |
| 5905004 |
Electrode for alkali secondary battery and method for producing the same |
May 18, 1999 |
| The primary object of the present invention is to provide an electrode for an alkali secondary battery, the electrode being capable of exhibiting high binding power and showing a high electrical conductivity without use of a binder. An electrode for an alkali secondary battery, the elect |
| 5803995 |
Calcium-aluminum system hydrogen absorbing alloy |
September 8, 1998 |
| The calcium-aluminum system hydrogen absorbing alloy of the present invention is an alloy which is composed of a mixture P of Ca with Mg and an Al base alloy Q, has a molar ratio P:Q of 1:1.5 to 2.8 and shows a Laves phase with the C15-type structure as the fundamental structure ther |
| 5776626 |
Hydrogen-occluding alloy and hydrogen-occluding alloy electrode |
July 7, 1998 |
| Disclosed are a hydrogen-occluding alloy electrode comprising an alloy powder wherein the alloy comprises a Ti-V solid solution mother phase and a secondary phase predominantly containing a Ti-Ni phase or an AB.sub.2 Laves phase in which the secondary phase forms a three-dimensional |
| 5728277 |
Hydrogen occlusion electrode |
March 17, 1998 |
| A hydrogen occlusion electrode comprising a compact of a mixture powder including a titanium-nickel alloy which contains oxygen. |
| 5690799 |
Hydrogen-occluding alloy and hydrogen-occluding alloy electrode |
November 25, 1997 |
| Disclosed are a hydrogen-occluding alloy electrode comprising an alloy powder wherein the alloy comprises a Ti--V solid solution mother phase and a secondary phase predominantly containing a Ti--Ni phase or an AB.sub.2 Laves phase in which the secondary phase forms a three-dimensional |
| 5656105 |
Calcium-aluminum system hydrogen absorbing alloy |
August 12, 1997 |
| The calcium-aluminum system hydrogen absorbing alloy of the present invention is an alloy which is composed of a mixture P of Ca with (optional) Mg and an Al base alloy Q, has a molar ratio P:Q of 1:1.5 to 2.8 and shows a Laves phase with the C15-type structure as the fundamental str |
| 5387478 |
Hydrogen storage electrode and process for producing the same |
February 7, 1995 |
| A hydrogen storage electrode for use as an anode of an alkaline battery and a process for producing such electrode are disclosed. According to the process, firstly particles of hydrogen storage alloy powder with maximum particle size of 50 .mu.m is prepared. The alloy powder particles ar |
| 4202917 |
Method for manufacture of indium oxide (III) film |
May 13, 1980 |
| An indium oxide (III) film produced by a method which comprises first forming a film of indium oxide (I) and subsequently oxidizing the film. |
| 4098875 |
Method for thermochemical production of hydrogen from water |
July 4, 1978 |
| A method for efficient production of hydrogen by thermochemical decomposition of water by use of tri-iron tetraoxide and hydrogen bromide as main cyclic reaction media. |
