公开(公告)号：US20170329182A1

公开(公告)日：2017-11-16

申请号：US15232503

申请日：2016-08-09

Applicant: Google Inc.

Inventor： Peter Privitera ,  Matthew Scott ,  Giancarlo Giustina

IPC: G02F1/1335

CPC classification number: G02F1/133606 ,  G02F1/133504 ,  G02F1/133512 ,  G02F1/1336 ,  G02F2001/133331 ,  G02F2001/133562

Abstract: A non-black dead front display assembly includes a display frame, a backlight system supported by the frame, the backlight system configured to generate backlight rays, a light mask disposed on the backlight system, a light mask disposed on the backlight system, the light mask configured to transmit or to block the backlight rays in response to a control signal, and a film positioned over the light mask, the film configured to reflect ambient light rays and to scatter the backlight rays transmitted through the light mask, the scattered backlight rays causing a first portion of the film to glow while a second portion of the film appears non-glowing.

公开(公告)号：US20170191287A1

公开(公告)日：2017-07-06

申请号：US14984635

申请日：2015-12-30

Applicant: Google Inc.

Inventor： Adam Duckworth Mittleman ,  Peter Privitera ,  John Benjamin Filson ,  Kevin Booth ,  Kenneth Arthur Jenks ,  Mark Kraz ,  Jason Chamberlain

IPC: E05B45/00 ,  E05F15/72 ,  H02J7/02 ,  E06B5/11 ,  G07C9/00 ,  E05B47/00 ,  E05B41/00

CPC classification number: H02J7/025 ,  E05B41/00 ,  E05B45/06 ,  E05B47/0012 ,  E05B47/0046 ,  E05B47/026 ,  E05B63/242 ,  E05B2047/0048 ,  E05B2047/0059 ,  E05B2047/0061 ,  E05B2047/0062 ,  E05B2047/0064 ,  E05B2047/0067 ,  E05B2047/0071 ,  E05B2047/0094 ,  E05F15/72 ,  E06B5/11 ,  G07C9/00563 ,  G07C2009/00634

Abstract: A door lock apparatus, comprising a male component; a connection to a power source; a lock actuator, powered by the power source and configured to move the male component at least partially through a strike and into a box beyond the strike in the path of the male component to lock a door, wherein the male component comprises a plurality of parallel subcomponents oriented lengthwise in the direction of a path of the male component; a bed of sensors positioned in the box and configured to sense a number of parallel subcomponents that contact the bed after the male component has been moved into the box; and an alarm in communication with the bed, wherein the alarm is triggered when an attempt is made to lock the door and an insufficient number of parallel subcomponents contacting the bed has been sensed by the bed of sensors.

公开(公告)号：US10209563B2

公开(公告)日：2019-02-19

申请号：US15232503

申请日：2016-08-09

Applicant: Google Inc.

Inventor： Peter Privitera ,  Matthew Scott ,  Giancarlo Giustina

IPC: G02F1/1333 ,  G02F1/1335 ,  G02F1/13357

Abstract: A non-black dead front display assembly includes a display frame, a backlight system supported by the frame, the backlight system configured to generate backlight rays, a light mask disposed on the backlight system, a light mask disposed on the backlight system, the light mask configured to transmit or to block the backlight rays in response to a control signal, and a film positioned over the light mask, the film configured to reflect ambient light rays and to scatter the backlight rays transmitted through the light mask, the scattered backlight rays causing a first portion of the film to glow while a second portion of the film appears non-glowing.

公开(公告)号：US09871399B2

公开(公告)日：2018-01-16

申请号：US14984635

申请日：2015-12-30

Applicant: Google Inc.

Inventor： Adam Duckworth Mittleman ,  Peter Privitera ,  John Benjamin Filson ,  Kevin Booth ,  Kenneth Arthur Jenks ,  Mark Kraz ,  Jason Chamberlain

IPC: E05B45/06 ,  H02J7/02 ,  E05F15/72 ,  E05B41/00 ,  E06B5/11 ,  E05B47/00 ,  G07C9/00 ,  E05B47/02 ,  E05B63/24

CPC classification number: H02J7/025 ,  E05B41/00 ,  E05B45/06 ,  E05B47/0012 ,  E05B47/0046 ,  E05B47/026 ,  E05B63/242 ,  E05B2047/0048 ,  E05B2047/0059 ,  E05B2047/0061 ,  E05B2047/0062 ,  E05B2047/0064 ,  E05B2047/0067 ,  E05B2047/0071 ,  E05B2047/0094 ,  E05F15/72 ,  E06B5/11 ,  G07C9/00563 ,  G07C2009/00634

Abstract: A door lock apparatus, comprising a male component; a connection to a power source; a lock actuator, powered by the power source and configured to move the male component at least partially through a strike and into a box beyond the strike in the path of the male component to lock a door, wherein the male component comprises a plurality of parallel subcomponents oriented lengthwise in the direction of a path of the male component; a bed of sensors positioned in the box and configured to sense a number of parallel subcomponents that contact the bed after the male component has been moved into the box; and an alarm in communication with the bed, wherein the alarm is triggered when an attempt is made to lock the door and an insufficient number of parallel subcomponents contacting the bed has been sensed by the bed of sensors.