公开(公告)号：WO2007030330A2

公开(公告)日：2007-03-15

申请号：PCT/US2006/033003

申请日：2006-08-23

Applicant: LUCENT TECHNOLOGIES INC. ,  CHEN, Yifan

Inventor： CHEN, Yifan

IPC: H01L33/26 ,  H01L33/34

CPC classification number: H01S5/0421 ,  B82Y20/00 ,  H01L33/26 ,  H01L33/34 ,  H01S5/021 ,  H01S5/3216 ,  H01S5/3402 ,  H01S5/3407 ,  H01S5/3427 ,  H01S5/4043

Abstract: A light source is based on a combination of silicon and calcium fluoride (CaF 2 ). The silicon and the calcium fluoride need not be pure, but may be doped, or even alloyed, to control their electrical and/or physical properties. Preferably, the light source employs interleaved portions, e.g., arranged as a multilayer structure, of silicon and calcium fluoride and operates using intersubband transitions in the conduction band so as to emit light in the near infrared spectral range. The light source may be arranged so as to form a quantum cascade laser, a ring resonator laser, a waveguide optical amplifier.

Abstract translation: 光源基于硅和氟化钙（CaF 2 N 2）的组合。 硅和氟化钙不必是纯的，而是可以掺杂或甚至合金化以控制其电和/或物理性质。 优选地，光源采用硅和氟化钙的交错部分，例如布置为多层结构，并且使用导带中的子带间跃迁进行操作，以便在近红外光谱范围内发光。 光源可以被布置成形成量子级联激光器，环形谐振器激光器，波导光学放大器。

公开(公告)号：WO2013003984A1

公开(公告)日：2013-01-10

申请号：PCT/CN2011/001121

申请日：2011-07-06

Applicant: GOOGLE INC. ,  CHEN, Yifan

Inventor： CHEN, Yifan

IPC: G06F17/00

CPC classification number: G06F1/1647 ,  G06F1/1618 ,  G06F1/1626 ,  G06F3/1431 ,  G09G3/344

Abstract: A dual display computing device is disclosed, the device includes a first electronic-ink display on a first side of the computing device, and a second electronic-ink display on a second side of the computing device. The second electronic-ink display is configured to selectively reflect ambient light to create a desired image. The device can also include a sensor configured to produce an indicator that the first electronic-ink display of the computing device is rotated from facing in a first direction toward facing in a second direction opposite the first direction, and a refresh module configured to trigger the second electronic-ink display to refresh the image display by the second electronic-ink display in response to the indicator.

Abstract translation: 公开了一种双显示计算设备，该设备包括在计算设备的第一侧上的第一电子墨水显示器和在计算设备的第二侧的第二电子墨水显示器。 第二电子墨水显示器被配置为选择性地反射环境光以产生期望的图像。 该装置还可以包括：传感器，被配置为产生指示器，该指示器使计算装置的第一电子墨水显示器从第一方向朝向与第一方向相反的第二方向朝向第一方向旋转;以及刷新模块， 第二电子墨水显示器，以响应于指示器刷新第二电子墨水显示器的图像显示。

公开(公告)号：WO2008134625A1

公开(公告)日：2008-11-06

申请号：PCT/US2008/061759

申请日：2008-04-28

Applicant: FORD GLOBAL TECHNOLOGIES, LLC ,  FILEV, Dimitar, Petrov ,  GUSIKHIN, Oleg, Yurievitch ,  KLAMPFL, Erica ,  CHEN, Yifan ,  SYED, Fazal, Urrahman ,  MACNEILLE, Perry ,  SCHUNDER, Mark ,  GIULI, Thomas ,  TONSHAL, Basavaraj

Inventor： FILEV, Dimitar, Petrov ,  GUSIKHIN, Oleg, Yurievitch ,  KLAMPFL, Erica ,  CHEN, Yifan ,  SYED, Fazal, Urrahman ,  MACNEILLE, Perry ,  SCHUNDER, Mark ,  GIULI, Thomas ,  TONSHAL, Basavaraj

IPC: G06F3/048

CPC classification number: G06T13/40 ,  A61B5/165 ,  A61B5/18 ,  A61B5/4803 ,  A61B5/7264 ,  A61B5/744 ,  B60W50/10 ,  B60W2040/089 ,  G01C21/3608 ,  G06F3/011 ,  G06F19/00 ,  G06F2203/011 ,  G06N3/006 ,  G06T13/205 ,  G10L17/26

Abstract: Information about a device may be emotively conveyed to a user of the device. Input indicative of an operating state of the device may be received. The input may be transformed into data representing a simulated emotional state. Data representing an avatar that expresses the simulated emotional state may be generated and displayed. A query from the user regarding the simulated emotional state expressed by the avatar may be received. The query may be responded to.

Abstract translation: 关于设备的信息可以被情感地传达给设备的用户。 可以接收表示设备的操作状态的输入。 输入可以被转换成表示模拟情绪状态的数据。 可以生成并显示表示模拟情绪状态的化身的数据。 可以接收来自用户关于由化身所表达的模拟情绪状态的查询。 查询可能会被响应。