METHODS AND DEVICES FOR PRESSURE DETECTION
First Claim
Patent Images
1. A display comprising:
- a first layer;
a second layer, the first layer and the second layer forming a cavity;
a plurality of display elements disposed in the cavity; and
a diaphragm disposed between the first layer and the second layer,wherein the diaphragm is configured to displace based on relative movement between the first layer and the second layer, and wherein the diaphragm is configured to measure a pressure difference between an internal pressure inside the cavity and an external pressure outside the cavity.
2 Assignments
0 Petitions
Accused Products
Abstract
Methods and devices for detecting pressure applied to a device are described herein. In one embodiment, the device comprises a first layer and a second layer positioned below the first layer. The first layer and the second layer form a cavity. The device further comprises a plurality of display elements disposed in the cavity. The device further comprises a sensor configured to measure the relative movement between the first layer and the second layer. In another embodiment, the device may detect sound waves.
93 Citations
46 Claims
-
1. A display comprising:
-
a first layer; a second layer, the first layer and the second layer forming a cavity; a plurality of display elements disposed in the cavity; and a diaphragm disposed between the first layer and the second layer, wherein the diaphragm is configured to displace based on relative movement between the first layer and the second layer, and wherein the diaphragm is configured to measure a pressure difference between an internal pressure inside the cavity and an external pressure outside the cavity. - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. A device comprising:
-
a first layer; a second layer, the first layer and the second layer forming a cavity; and a diaphragm disposed between the first layer and the second layer, wherein the diaphragm is configured to displace based on relative movement between the first layer and the second layer, and wherein the diaphragm is configured to measure a pressure difference between an internal pressure inside the cavity and an external pressure outside the cavity. - View Dependent Claims (8, 9, 10, 11, 12)
-
-
13. A display comprising:
-
a first layer; a second layer, the first layer and the second layer forming a cavity; a plurality of display elements disposed in the cavity; and a sensor configured to measure the relative movement between the first layer and the second layer. - View Dependent Claims (14, 15, 16, 17, 18)
-
-
19. A method of manufacturing a display, the method comprising:
-
providing a first layer; providing a second layer, the first layer and the second layer forming a cavity; providing a plurality of display elements disposed in the cavity; and providing a diaphragm disposed between the first layer and the second layer, wherein the diaphragm is configured to displace based on relative movement between the first layer and the second layer, and wherein the diaphragm is configured to measure a pressure difference between an internal pressure inside the cavity and an external pressure outside the cavity. - View Dependent Claims (20, 21, 22)
-
-
23. A method of manufacturing a device, the method comprising:
-
providing a first layer; providing a second layer, the first layer and the second layer forming a cavity; and providing a diaphragm disposed between the first layer and the second layer, wherein the diaphragm is configured to displace based on relative movement between the first layer and the second layer, and wherein the diaphragm is configured to measure a pressure difference between an internal pressure inside the cavity and an external pressure outside the cavity. - View Dependent Claims (24, 25, 26)
-
-
27. A method of manufacturing a display, the method comprising:
-
providing a first layer; providing a second layer, the first layer and the second layer forming a cavity; providing a plurality of display elements disposed in the cavity; and providing a sensor configured to measure the relative movement between the first layer and the second layer. - View Dependent Claims (28, 29, 30, 31, 32)
-
-
33. A display comprising:
-
a first layer; a second layer, the first layer and the second layer forming a cavity; means for displaying disposed in the cavity; and means for displacing disposed between the first layer and the second layer, wherein the displacing means is configured to displace based on relative movement between the first layer and the second layer, and wherein the displacing means is configured to measure a pressure difference between an internal pressure inside the cavity and an external pressure outside the cavity. - View Dependent Claims (34, 35, 36)
-
-
37. A device comprising:
-
a first layer; a second layer, the first layer and the second layer forming a cavity; and means for displacing disposed between the first layer and the second layer, wherein the displacing means is configured to displace based on relative movement between the first layer and the second layer, and wherein the displacing means is configured to measure a pressure difference between an internal pressure inside the cavity and an external pressure outside the cavity. - View Dependent Claims (38, 39, 40)
-
-
41. A display comprising:
-
a first layer; a second layer, the first layer and the second layer forming a cavity; means for displaying disposed in the cavity; and means for measuring the relative movement between the first layer and the second layer. - View Dependent Claims (42, 43, 44, 45, 46)
-
Specification