Information system for managing product guarantee information
OwnerMariko Hino, Nobuhiro Komatainventors
Life of this patent
Estimating the term…
Abstract
The purpose of this invention is to establish a guarantee system for customer products. The information processing system of this invention has a timer 3 for obtaining at least date information, a database 7 for registering information on customers who purchase products 17, IDs 18 of these products 17, and date information from timer 3, code reader 12 for reading IDs 18, and a computer that has control software that runs on a CPU, and said control software has a comparison function unit 4 that decides, based on the date a customer purchased a product 17 and the guarantee period for product 17, whether the customer's product 17 is within the guarantee period.
Claims11
An information processing system that has at least a timer for obtaining date information, a database in which are registered at least information about customers who purchased products, information about said products, and date information from said timer,
- a reading device that reads said product information, and
- a computer that has control software that runs on a CPU, and
- said control software has
- at least the function of deciding whether a customer's product is within said guarantee period based on the date when the customer purchased the product and the guarantee period for free repair of the product.
An information processing method that uses a database in which are registered at least information about customers who purchased products, information about products read via a reading device, and date information from a timer, and
- based on the date when a customer purchased a product and the guarantee period for free repair of the product, decides whether a customer's product is within said guarantee period.
In a recording medium on which is recorded a computer-readable and -executable program,
- a recording medium in which said program has
- a step that registers in a database information about customers who purchased products, information about products read via a reading device, and date information from a timer, and
- a step that decides, based on the date when a customer purchased a product and the guarantee period for free repair of the product, whether a customer's product is within said guarantee period.
Being a computer-readable and -executable program,
- a program that has a step that registers in a database information about customers who purchased products, information about products read via a reading device, and date information from a timer, and
- a step that decides, based on the date when a customer purchased a product and the guarantee period for free repair of the product, whether a customer's product is within said guarantee period.
Dependencies are inferred from the claim text.