1. A rear-entry athletic pack allowing for access to, and storage and control of, a liquids bladder, the rear-entry athletic pack comprising:
a rear side, the rear side residing against the back of a wearer of the rear-entry athletic pack when correctly worn;
a back-side flap, the back-side flap generally following along an entire distance of and openable along at least three-quarters of the outside circumference contour of the rear side;
a rear bladder compartment, accessed by the back-side flap;
a mesh webbing, connected at a bottom end and opposing sides of an interior perimeter of the back-side flap and having at least one cut-out defining an opening at a bottom corner of the mesh webbing;
at least one fastener, positioned near a top end of an interior perimeter of the back-side flap;
a liquids bladder, removably secured flush against the back-side flap by the mesh webbing and the at least one fastener, and
a hose, through which the liquids bladder’s contents may be drawn, attached to the liquids bladder and routed through the at least one cut-out of the mesh webbing to outside of the rear-entry athletic pack,
wherein the bottom end and opposing side connections of the mesh webbing to the interior perimeter of the back-side flap removably secures a bottom portion of the liquids bladder in position when the liquids bladder is placed inside the mesh webbing, and
wherein the at least one fastener is threaded through at least one slot hole formed through a top portion of the liquids bladder and thereby removably secures a top portion of the liquids bladder in position.
2. The athletic pack according to claim 1, further comprising:
a material barrier, integrally connected to an interior of the athletic pack and which operates to separate the rear bladder compartment from a remainder of the interior space.
3. The athletic pack according to claim 1, further comprising:
a means for fastening the back-side flap to the rear side.
4. The athletic pack according to claim 1, further comprising:
a bladder cap, removably fitted to the liquids bladder and positioned so as to be on a side of the liquids bladder which is away from the athletic pack’s wearer’s back.
5. The athletic pack according to claim 1, further comprising:
a piece of elastic, integrally connected to the mesh webbing, which biases the liquids bladder against the back-side flap.
6. The athletic pack according to claim 1, further comprising:
at least one panel, allowing for insertion of a stiffener, residing in the back-side flap.
7. The athletic pack according to claim 1, wherein the rear bladder compartment is insulated.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
What is claimed is:
1. An electrically conductive paste, comprising Cu powder, glass frit and an organic binder resin, wherein the glass frit comprises a Zn- and Cu-containing borosilicate glass having a contact angle in the melt state with respect to Cu of 90 or less measured in a nitrogen atmosphere.
2. The electrically conductive paste according to claim 1, wherein the amount of Zn in the glass frit calculated as ZnO is about 2-40 mol %, and the amount of Cu in the glass frit calculated as CuO allows vitrification and is at least about 0.2 mol %.
3. The electrically conductive paste according to claim 2, wherein the Zn in the glass frit is ZnO and the Cu in the glass frit is CuO.
4. The electrically conductive paste according to claim 2, wherein the contact angle in the melt state with respect to Cu is about 55 or less.
5. An electronic element comprising:
an electronic element body having at least one internal electrode; and
at least one external electrode on an outer surface of the electronic element body electrically connected to the internal electrode, wherein the external electrode comprises copper and a Zn- and Cu-containing borosilicate glass having a contact angle in the melt state with respect to Cu of 90 or less measured in a nitrogen atmosphere.
6. The electronic element of claim 5 in which the internal electrode comprises Cu or Ni.
7. The electronic element of claim 5 in which the internal electrode comprises a metal which forms an alloy with copper.
8. The electronic element of claim 5 having a plurality of internal electrodes and at least two of said external electrodes.
9. The electronic element of claim 8 wherein the electronic element body comprises a plurality of layers and each internal electrode is disposed between adjacent ones of said layers.
10. The electronic element of claim 9 in which the internal electrode comprises Cu or Ni.
11. The electronic element of claim 10 in which the amount of Zn in the glass frit calculated as ZnO is about 2-40 mol %, and the amount of Cu in the glass frit calculated as CuO allows vitrification and is at least about 0.2 mol %.
12. The electronic element of claim 5 in which the amount of Zn in the glass frit calculated as ZnO is about 2-40 mol %, and the amount of Cu in the glass frit calculated as CuO allows vitrification and is at least about 0.2 mol %.
13. An electronic element comprising:
an electronic element body having at least one internal electrode; and
at least one external electrode on an outer surface of the electronic element body electrically connected to the internal electrode, wherein the external electrode comprises a fired electrically conductive paste according to claim 1.
14. The electronic element of claim 13 in which the internal electrode comprises Cu or Ni.
15. The electronic element of claim 13 in which the internal electrode comprises a metal which forms an alloy with copper.
16. The electronic element of claim 13 having a plurality of internal electrodes and at least two of said external electrodes.
17. The electronic element of claim 16 wherein the electronic element body comprises a plurality of layers and each internal electrode is disposed between adjacent ones of said layers.
18. The electronic element of claim 18 in which the internal electrode comprises Cu or Ni.
19. The electronic element of claim 18 in which the amount of Zn in the glass frit calculated as ZnO is about 2-40 mol %, and the amount of Cu in the glass frit calculated as CuO allows vitrification and is at least about 0.2 mol %.