What is claimed is:
1. A system for assisting a customer in purchasing a commodity by using a mobile device, the system comprising:
a customer device that accesses a vendor device through a computer network;
a processing device that generates a web page to be displayed on the customer device prompting the customer for information on the mobile device, and upon receiving the information transmitting a purchase amount in a message to the mobile device through a carrier network;
a computer network connected to the carrier network for connecting the customer device, the vendor device, and the processing device; and
means for selecting a commodity from the vendor device, for connecting the vendor device to the processing device, for prompting the customer to confirm the purchase amount upon transmitting the message to the mobile device, and for charging the purchase amount to a mobile account associated with the mobile device if the purchase amount is confirmed.
2. The system of claim 1, wherein the web page displayed on the customer device is used to notify the customer about the status of a transaction.
3. The system of claim 1, wherein the carrier network connects an on-line computer network to a wireless network, whereby the carrier network includes a gateway for receiving information from the wireless device on the wireless network, translating the information, and forwarding the information to the on-line computer network.
4. The system of claim 1, wherein the carrier network connects an on-line computer network to a wireless network, whereby the carrier network includes a gateway for receiving information from the on-line computer network, translating the information, and forwarding the information to the wireless device on the wireless network.
5. The system of claim 3, wherein the mobile device includes client software to enable users of the mobile device to send and receive requests to and from the on-line computer network.
6. The system of claim 1, wherein the information on the mobile device is a unique subscriber identification number.
7. The system of claim 1, wherein the information on the mobile device is a name of a carrier associated with the mobile device.
8. The system of claim 1, wherein the vendor device is a web server for hosting a vendor’s web site, whereby the vendor device includes a plurality of applications, a plurality of databases, and a plurality of web pages.
9. The system of claim 8, wherein the plurality of web pages include at least one administrative interface for administering various components of the vendor device and include information about commodities for sale by an associated vendor.
10. The system of claim 1, wherein the processing device is managed by a third party.
11. The system of claim 1, wherein the processing device includes a web server for hosting a vendor’s web site, a plurality of applications, a user database, and a plurality of web pages.
12. The system of claim 11, wherein the plurality of web pages include at least one administrative interface for administering various components of the processing device.
13. The system of claim 11, wherein the user database includes information associated with the mobile device.
14. The system of claim 13, wherein the processing device queries the user database to find a user associated with the information entered by the customer request verification if a match is found in the database.
15. The system of claim 1, wherein the carrier network is a wireless network.
16. The system of claim 1, wherein the mobile device is a mobile phone.
17. The system of claim 1, wherein the customer device is a personal computer.
18. The system of claim 1, wherein the customer device is a handheld computer.
19. The system of claim 1, wherein the customer device uses a wireless communication system to access the computer network.
20. The system of claim 1, wherein the vendor device uses fiber optic cables to access the computer network.
21. A system for assisting a customer in purchasing a commodity by using a mobile device, the system comprising:
a customer device that accesses a vendor device through a computer network;
the vendor device that generates a web page prompting the customer for information on the mobile device and upon receiving the information transmits a purchase amount in a message to a mobile device through a carrier network;
a computer network connected to the carrier network for connecting the customer device and the vendor device; and
means for selecting a commodity from the vendor device, for prompting the customer to confirm the purchase amount upon transmitting the message to the mobile device and for charging the purchase amount to a mobile account associated with the mobile device if the purchase amount is confirmed.
22. A method for assisting a customer in purchasing a commodity by using a mobile device, the method comprising the steps of:
using a customer device to access a vendor device through a computer network;
selecting a commodity on the vendor device for purchase;
connecting the vendor device to a processing device and generating a web page in the processing device that prompts the customer for information regarding the mobile device;
entering requested information on the mobile device;
transmitting a purchase amount in a message to the mobile device through a carrier network;
prompting the user to confirm the purchase amount; and
charging the purchase amount to a mobile account associated with the mobile device if the purchase amount is confirmed.
23. A system for assisting a customer in purchasing a commodity by using a mobile device, the system comprising:
a vendor device that allows the customer to visit the vendor’s on-line store, select a commodity on the vendor on-line store for purchase, and choose a mobile device payment option;
a processing device that generates a web page prompting the customer for information on the mobile device, and upon receiving the information transmits a purchase amount in a message to a mobile device through a carrier network;
a computer network connected to the carrier network for connecting the customer device, the vendor device, and the processing device; and
means for connecting the vendor device to the processing device, for prompting the customer to confirm the purchase amount upon transmitting the message to the mobile device, and for charging the purchase amount to a mobile account associated with the mobile device if the purchase amount is confirmed.
24. A system for assisting a customer in purchasing a commodity using a mobile device in online and physical worlds, comprising:
a customer device for accessing a vendor device through a computer network to select particular commodities for purchase;
a carrier network that is connected to a computer network;
a processing device, including a user database, for generating a web page that prompts a customer for information;
a mobile device for entering information requested on the web page and thereby purchasing the selected commodity; and
means for connecting the vendor device to the processing device, wherein the vendor device and the processing device bill a mobile account associated with the mobile device for a purchase amount of the selected commodity.
25. The system of claim 4, wherein the mobile device includes client software to enable users of the mobile device to send and receive requests to and from the on-line computer network.
26. The system of claim 1, wherein the mobile device is a pager.
27. The system of claim 1, wherein the mobile device is a two-way radio.
28. The system of claim 1, wherein the mobile device is a smartphone.
29. The system of claim 1, wherein the mobile device is a communicator.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A battery assembly formed by stacking a plurality of secondary batteries formed by stacking unit cells having a polar material layer of a positive electrode and a polar material layer of a negative electrode with a conductive layer interposed, comprising:
first and second secondary batteries stacked next to each other, among said plurality of secondary batteries;
a plate-shaped first collector electrode provided between said first secondary battery and said second secondary battery, for electrically connecting said first secondary battery to said second secondary battery;
a second collector electrode of a polarity different from said first collector electrode, provided on a surface opposite to a surface of said first secondary battery on which said first collector electrode is formed;
a first terminal portion provided at said first collector electrode and to be connected to a first conductive member; and
a second terminal portion provided at said second collector electrode and to be connected to a second conductive member; wherein
said first collector electrode is electrically connected to a first polar material layer adjacent to the first collector electrode and a second polar material layer provided opposite to said first polar material layer with respect to said first collector electrode,
said first polar material layer has a polarity identical to a polarity of said second polar material layer, and
said first terminal portion and said second terminal portion are arranged staggered in a direction of main surfaces of said first and second collector electrodes.
2. The battery assembly according to claim 1, comprising:
a plurality of said first and second secondary batteries stacked one after another;
a plurality of said first and second collector electrodes; and
a plurality of said first and second terminal portions; wherein
said first terminal portions overlap with each other in a direction of stacking of said first and second secondary batteries, and said second terminal portions overlap with each other in said direction of stacking.
3. The battery assembly according to claim 2, further comprising:
a first cutout portion formed at said first collector electrode;
a second cutout portion formed at said second collector electrode;
a first connecting portion formed at said first terminal portion and to be connected to said first conductive member; and
a second connecting portion formed at said second terminal portion and to be connected to said second conductive member; wherein
said first cutout portion is positioned in said direction of stacking of said second connecting portion and said second cutout portion is positioned in said direction of stacking of said first connecting portion.