1. An electronic apparatus with wireless communication function, comprising:
a first circuit board having a signal line and a ground plane, and having a first feed pad and a first shorting pad on a first surface thereof, wherein the first feed pad is electrically connected to the signal line, and the first shorting pad is electrically connected to the ground plane; and
a second circuit board having a second feed pad and a second shorting pad on a second surface thereof opposite to the first surface, and having a radiating patch on a third surface of the second circuit board opposite to the second surface, wherein the second feed pad is electrically connected to the radiating patch and bonded to the first feed pad, and the second shorting pad is electrically connected to the radiating patch and bonded to the first shorting pad.
2. The electronic apparatus according to claim 1, wherein the first circuit board has a first feed via, and the first feed pad is electrically connected to the signal patch through the first feed via.
3. The electronic apparatus according to claim 1, wherein the first circuit board has a first shorting via, and the shorting pad is electrically connected to the ground plane through the first shorting via.
4. The electronic apparatus according to claim 1, wherein the second circuit board has a second feed via, and the second feed pad is electrically connected to the radiating patch through the second feed via.
5. The electronic apparatus according to claim 1, wherein the second circuit board further has a second shorting via, and the second shorting pad is electrically connected to the radiating patch through the second shorting via.
6. The electronic apparatus according to claim 1, wherein the ground plane is located on a fourth surface of the first circuit board opposite to the first surface.
7. The electronic apparatus according to claim 1, wherein the second feed pad is bonded to the first feed pad by welding.
8. The electronic apparatus according to claim 1, wherein the second shorting pad is bonded to the first shorting pad by welding.
9. The electronic apparatus according to claim 1, wherein the second circuit board is disposed on the first surface of the first circuit board by welding.
10. The electronic apparatus according to claim 1, wherein the signal patch is a high frequency signal patch and electrically connected to a high frequency signal area of the first circuit board.
11. The electronic apparatus as claimed in claim 1, wherein the ground plane is a ground plane for the first circuit board.
12. The electronic apparatus as claimed in claim 1, wherein the radiating patch is curve-shape.
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 bottle opener, comprising:
a thin, generally planar body formed of a substantially rigid material, said body having upper and lower edges and forward and rearward ends;
a jaw opening formed in said lower edge of said body proximate said forward end, for engaging a cap on a bottle;
a fulcrum portion formed on said lower edge of said body on a forward side of said jaw opening, for pivoting against a top of a cap that is engaged by said opening;
at least one concavely contoured finger receiving portion formed on said lower edge on a second side of said jaw opening, for lifting said body of said opener while pivoting said fulcrum portion on a cap that is engaged by said jaw opening so as to remove said cap from said bottle; and
a cushioning plug member mounted in said finger receiving area, said plug member being formed of a substantially soft, resiliently compressible material for cushioning a lifting finger when removing a cap from a bottle.
2. The bottle opener of claim 1, wherein said fulcrum portion comprises:
a depending hook-shaped portion of said body having a pointed tip that extends rearwardly into said jaw opening.
3. The bottle opener of claim 1, further comprising:
first and second broad, substantially flat display surfaces formed on sides of said body intermediate said upper and lower edges thereof.
4. The bottle opener of claim 1, wherein said cushioning plug member comprises:
a concavely curved lower surface for engaging a lifting finger, said lower surface of said plug member having a width that is greater than a thickness of said planar body portion so as to form an increased area for distributing loads into said lifting finger.
5. The bottle opener of claim 4, wherein said cushioning plug member further comprises:
raised texturing formed on said lower surface of said plug member for establishing frictional engagement with said lifting.
6. The bottle opener of claim 1, further comprising:
a thickened base portion formed on said lower edge of said body intermediate said finger receiving area and said jaw opening, said thickened base portion comprising a lower surface having a width greater than a thickness of said thin, planar body so as to form an increased area for distributing loads into a second lifting finger when removing a cap from a bottle.
7. The bottle opener of claim 6, wherein said upper edge of said body comprises:
a substantially linear edge portion for resting a thumb thereon while removing a cap from a bottle.
8. The bottle opener of claim 6, further comprising:
a metal insert that is mounted to said thickened base portion, said metal insert comprising a lip portion that projects into said jaw opening for engaging a lower edge of a cap that is received in said opening.
9. The bottle opener of claim 8, wherein said thickened base portion further comprises:
a projecting shoulder portion that extends beneath said lip portion of said metal insert so as to support said lip portion against downward forces when removing a cap from a bottle.
10. The bottle opener of claim 1, further comprising:
a ring opening formed proximate said rearward end of said body for retaining an attachment ring therein.
11. The bottle opener of claim 10, further comprising:
an elongate leg portion of said body that defines a rearward side of said ring opening; and
a narrow slot that communicates with said ring opening and that separates a distal end of said leg portion from said body;
said body being formed of a substantially rigid, resiliently flexible material, so that said distal end of said leg portion can be deflected to open said slot so that said key ring can be slipped therethrough into said ring opening.
12. The bottle opener of claim 1, further comprising:
a ring opening formed proximate said rearward end of said body for retaining an attachment ring therein.
13. The bottle opener of claim 12, wherein said cushioning plug member further comprises:
an attachment portion that mounts over said distal end of said leg and also said lower edge of said body, so as to prevent said leg portion from being displaced laterally after said attachment ring has been installed in said opening.
14. The bottle opener of claim 1, wherein said body is formed of strong, molded plastic material.
15. A bottle opener, comprising:
a body formed of a substantially rigid, resiliently flexible material;
a jaw opening for engaging a cap to be removed from a bottle;
a leg portion of said body that defines a ring opening for retaining an attachment ring therein;
a narrow slot that communicates with said ring opening and that separates a distal end of said leg portion from said body, so that said attachment ring can be installed in said ring opening by deflecting said leg portion so as to open said slot and slipping said attachment ring therethrough into said opening; and
means for preventing said leg portion of said body from being deflected after said attachment ring has been installed in said ring opening, said means for preventing said leg portion from being deflected comprising a cushioning plug member that mounts over an edge of said body and also said distal end of said leg portion.
16. A bottle opener, comprising:
a thin, generally planar body formed of a substantially rigid material, said body having upper and lower edges and forward and rearward ends;
a jaw opening formed in said lower edge of said body proximate said forward end, for engaging a cap on a bottle;
a fulcrum portion formed on said lower edge of said body on a forward side of said jaw opening, for pivoting against a top of a cap that is engaged by said opening;
at least one concavely contoured finger receiving portion formed on said lower edge on a second side of said jaw opening, for lifting said body of said opener while pivoting said fulcrum portion on a cap that is engaged by said jaw opening so as to remove said cap from said bottle; and
a thickened base portion formed on said lower edge of said body intermediate said finger receiving area and said jaw opening, said thickened base portion comprising a lower surface having a width greater than a thickness of said thin, planar body so as to form an increased area for distributing loads into a second lifting finger when removing a cap from a bottle.
17. The bottle opener of claim 16, further comprising:
a metal insert that is mounted to said thickened base portion, said metal insert comprising a lip portion that projects into said jaw opening for engaging a lower edge of a cap that is received in said opening.
18. The bottle opener of claim 17, wherein said thickened base portion further comprises:
a projecting shoulder portion that extends beneath said lip portion of said metal insert so as to support said lip portion against downward forces when removing a cap from a bottle.
19. A bottle opener, comprising:
a thin, generally planar body formed of a substantially rigid material, said body having upper and lower edges and forward and rearward ends;
a jaw opening formed in said lower edge of said body proximate said forward end, for engaging a cap on a bottle;
a fulcrum portion formed on said lower edge of said body on a forward side of said jaw opening, for pivoting against a top of a cap that is engaged by said opening;
at least one concavely contoured finger receiving portion formed on said lower edge on a second side of said jaw opening, for lifting said body of said opener while pivoting said fulcrum portion on a cap that is engaged by said jaw opening so as to remove said cap from said bottle;
a ring opening formed proximate said rearward end of said body for retaining an attachment ring therein;
an elongate leg portion of said body that defines a rearward side of said ring opening; and
a narrow slot that communicates with said ring opening and that separates a distal end of said leg portion from said body;
said body being formed of a substantially rigid, resiliently flexible material, so that said distal end of said leg portion can be deflected to open said slot so that said key ring can be slipped therethrough into said ring opening.