中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

13 records (took 0.076 seconds)

    Host/peripheral local interconnect compatible with self-configurable peripheral device
    1.
    发明专利
    Host/peripheral local interconnect compatible with self-configurable peripheral device 有权
    主机/外围本地互连与自配置外设相配

    公开(公告)号：JP2011044153A

    公开(公告)日：2011-03-03

    申请号：JP2010192872

    申请日：2010-08-12

    Applicant: Apple Inc ,  アップル インコーポレイテッド

    Inventor： YEPEZ ROBERTO GABRIEL ,  GRAESSLEY JOSH ,  CHINN PAUL ,  DALAL ANAND

    IPC: G06F13/00 ,  G06F13/14 ,  G06F13/38 ,  H04L12/28 ,  H04L12/56

    CPC classification number: G06F13/385

    Abstract: PROBLEM TO BE SOLVED: To provide a host/peripheral local interconnect that is compatible with a self-configurable peripheral device. SOLUTION: The host device may be kept aware of the self-configured state of the peripheral device, and/or self-configured changes made at the peripheral device. The host device may scale its applications/uses of the peripheral device in light of such awareness. The peripheral device and the host device are not mechanically integrated but locally interconnected through point-to-point connection. The host queries the peripheral device with respect to configuration, receives a suggested configuration from the peripheral device, receives link-state information specifying that the peripheral device is connected to a network supporting tethering, and activates a tethering interface for enabling the host to be tethered through the peripheral device. COPYRIGHT: (C)2011,JPO&INPIT

    Abstract translation: 要解决的问题：提供与自配置外围设备兼容的主机/外围局部互连。 解决方案：主机设备可以保持外围设备的自配置状态和/或在外围设备进行的自配置更改。 主机设备可以根据这种意识来扩展其外围设备的应用/使用。 外围设备和主机设备不是机械地集成，而是通过点对点连接进行本地互连。 主机根据配置查询外围设备，从外围设备接收建议的配置，接收指定外围设备连接到支持网络共享的网络的链路状态信息，并激活主机接入以使主机能够被绑定 通过外围设备。 版权所有（C）2011，JPO＆INPIT

    Enabling tethering of a peripheral to a host by indicating to the host whether the peripheral is connected to a network which supports tethering
    2.
    发明专利
    Enabling tethering of a peripheral to a host by indicating to the host whether the peripheral is connected to a network which supports tethering 未知

    公开(公告)号：GB2478443A

    公开(公告)日：2011-09-07

    申请号：GB201107689

    申请日：2010-08-13

    Applicant: APPLE INC

    Inventor： YEPEZ ROBERTO GABRIEL ,  GRAESSLEY JOSHUA ,  CHINN PAUL ,  DALAL ANAND

    IPC: G06F13/10 ,  G06F9/445 ,  H04L29/06 ,  H04W76/02

    Abstract: When a peripheral device 502 is connected to a host device 501, the peripheral detects whether it is connected to a network 505 and whether the network supports tethering. The host device requests the peripheral's current configuration and the peripheral indicates to the host that it supports tethering if it is connected to a network which supports tethering. The host may then configure the peripheral and tray activate a tethered network connection 509 via the peripheral. If the peripheral then detects that it is no longer connected to the network, it may signal this to the host. The tethered interface may then be deactivated. The host and the device may communicate via Bluetooth or Universal Serial Bus 510. The peripheral may communicate with the network using a 3G or EDGE interface. The device may have configurations as a camera, a music player, an address book and calendar or for tethering.

    Suspension of a communications link via a suspend request from client to host
    5.
    发明专利
    Suspension of a communications link via a suspend request from client to host 未知

    公开(公告)号：GB2489306A

    公开(公告)日：2012-09-26

    申请号：GB201203875

    申请日：2012-03-06

    Applicant: APPLE INC

    Inventor： DALAL ANAND ,  ZHANG HAINING ,  ADLER MITCHELL D

    IPC: H04W76/06 ,  G06F1/32 ,  G06F13/24 ,  G06F13/42 ,  H04L12/403

    Abstract: In a network comprising a host device (eg. an applications processor, 110, fig. 1) and a client device (130, fig. 1) connected via a communications channel (150, fig. 1), which may all reside in a â networkâ on the same device (eg. a smartphone 100), the host suspends (eg. places in low-power mode) communications on the link when a polling request from the host returns a suspend request (eg. a negative acknowledgement or NAK) from the client. Under the USB protocol, the client cannot transmit a suspend request unprompted, and so enumeration (eg. configuration) information and IN or OUT tokens are exchanged before generating a Suspend Request 1210. Each â client deviceâ may be an integrated circuit running a function (eg. phone, GPS etc.) which inputs to the same host processor via a USB High Speed Inter-Chip (HSIC) link.

    System-on-a-chip mit always-on-prozessor, der das SOC rekonfiguriert und Nur-Speicher-Kommunikationsmodus unterstützt
    8.
    发明专利
    System-on-a-chip mit always-on-prozessor, der das SOC rekonfiguriert und Nur-Speicher-Kommunikationsmodus unterstützt 未知

    公开(公告)号：DE112015002522B4

    公开(公告)日：2022-05-25

    申请号：DE112015002522

    申请日：2015-03-13

    Applicant: APPLE INC

    Inventor： TRIPATHI BRIJESH ,  KEIL SHANE ,  GULATI MANU ,  CHO JUNG WOOK ,  MACHNICKI ERIK P ,  HERBECK GILBERT H ,  MILLET TIMOTHY J ,  CESARE JOSHUA P DE ,  DALAL ANAND

    IPC: G06F1/30 ,  G06F1/32

    Abstract: Integrierte Schaltung (10), umfassend:mindestens einen Prozessor (30), der eine Zentraleinheit in der integrierten Schaltung (10) bildet;eine Energieverwaltungsschaltung (32), konfiguriert zum Übertragen von Spannungsanforderungen an eine Energieverwaltungseinheit (156), die extern zur integrierten Schaltung (10) ist, wobei die Spannungsanforderungen Anforderungen sind, um eine oder mehrere Stromversorgungsspannungen zur integrierten Schaltung (10) zu leiten;einen Speicher-Controller (22), gekoppelt mit einem Speicher (12) während des Betriebs, wobei die Energieverwaltungsschaltung (32) konfiguriert ist, um ein Herunterfahren des Speicher-Controllers (22) über eine Kommunikation mit der Energieverwaltungseinheit (156) zu veranlassen; undeine erste, mit dem Prozessor (30) und dem Speicher-Controller (22) gekoppelte Komponente (16), wobei die erste Komponente (16) konfiguriert ist, um eingeschaltet zu bleiben, während der Prozessor (30), die Energieverwaltungsschaltung (32) und der Speicher-Controller (22) abgeschaltet sind, und wobei die erste Komponente (16) separat von der Energieverwaltungsschaltung (32) mit der Energieverwaltungseinheit (156) gekoppelt ist, und wobei die erste Komponente (16) konfiguriert ist, um das Hochfahren des Speicher-Controllers (22) über die separate Kopplung mit der Energieverwaltungseinheit (156) zu veranlassen, um den Speicher-Controller (22) unter Verwendung der in der ersten Komponente (16) gespeicherten Konfigurationsdaten des Speicher-Controllers (22) zu programmieren und um mit dem Speicher-Controller (22) während einer Zeit, in der der Prozessor (30) heruntergefahren ist, zu kommunizieren.

    System on a chip with always-on processor
    9.
    发明专利
    System on a chip with always-on processor 未知

    公开(公告)号：AU2015267615B2

    公开(公告)日：2018-03-15

    申请号：AU2015267615

    申请日：2015-04-01

    Applicant: APPLE INC

    Inventor： TRIPATHI BRIJESH ,  KEIL SHANE J ,  GULATI MANU ,  CHO JUNG WOOK ,  MACHNICKI ERIK P ,  HERBECK GILBERT H ,  MILLET TIMOTHY J ,  DE CESARE JOSHUA P ,  DALAL ANAND

    IPC: G06F1/32

    Abstract: In an embodiment, a system on a chip (SOC) includes a component that remains powered when the remainder of the SOC is powered off. The component may include a sensor capture unit to capture data from various device sensors, and may filter the captured sensor data. Responsive to the filtering, the component may wake up the remainder of the SOC to permit the processing. The component may store programmable configuration data, matching the state at the time the SOC was most recently powered down, for the other components of the SOC, in order to reprogram them after wakeup. In some embodiments, the component may be configured to wake up the memory controller within the SOC and the path to the memory controller, in order to write the data to memory. The remainder of the SOC may remain powered down.

Patent Agency Ranking