公开(公告)号：US11829776B2

公开(公告)日：2023-11-28

申请号：US15042044

申请日：2016-02-11

Applicant: Flexiworld Technologies, Inc.

Inventor： William Ho Chang ,  Vinaynathan Viswanathan

IPC: G06F21/60 ,  G06F9/445 ,  G06F21/79 ,  H04W12/069 ,  H04L9/40 ,  H04W84/18

CPC classification number: G06F9/445 ,  G06F21/602 ,  G06F21/79 ,  H04L63/061 ,  H04L63/0853 ,  H04L63/0876 ,  H04W12/069 ,  H04L63/0823 ,  H04W84/18

Abstract: An integrated circuit device that includes a secure or protected memory component is herein disclosed and enabled. The integrated circuit may be a wireless communication device or a smart card or an USB device. Additionally, the integrated circuit may be part of or in a computing device or mobile device. The integrated circuit device includes a private memory section for storing protected data that is not accessible by a user at the private memory section, but is accessible by a memory controller included in the integrated circuit device. The memory controller accesses the protected data with a combination of security operations that may include cryptography. The integrated circuit device may further include a wireless component for establishing a wireless connection with wireless computing devices or readers for wirelessly transmitting the protected data accessed by the memory controller to the wireless computing devices.

公开(公告)号：US11662918B2

公开(公告)日：2023-05-30

申请号：US17216469

申请日：2021-03-29

Applicant: FLEXIWORLD TECHNOLOGIES, INC.

Inventor： William Ho Chang ,  Vinaynathan Viswanathan

IPC: G06F21/00 ,  G06F3/06 ,  G06F13/38 ,  H04M1/72412 ,  H04W12/033 ,  H04L9/40 ,  H04W12/02

CPC classification number: G06F3/0622 ,  G06F3/0656 ,  G06F3/0679 ,  G06F13/385 ,  H04L63/0428 ,  H04M1/72412 ,  H04W12/02 ,  H04W12/033 ,  G06F2213/3814

Abstract: An integrated circuit device that includes a secure or protected memory component is herein disclosed and enabled. The integrated circuit device may be a wireless communication device, a smart phone, or a smart card. Additionally, the integrated circuit device may be part of, or included in, a computing device or a mobile device. The integrated circuit device includes a protected memory section for storing protected data that is not accessible by a user at the protected memory section, but is accessible by a memory controller included in the integrated circuit device. The access and transfer of the protected data is protected using combination security operations that may include encryption, cryptography, and user authentication. The integrated circuit device may further include a wireless component for establishing a wireless connection with wireless computing devices or readers for wirelessly transmitting the protected data accessed by the memory controller.

公开(公告)号：US20230111834A1

公开(公告)日：2023-04-13

申请号：US18045401

申请日：2022-10-10

Applicant: Flexiworld Technologies, Inc.

Inventor： William Ho CHANG

IPC: G06F9/445 ,  H04W92/00 ,  G06F8/61 ,  G06F21/60

Abstract: A wireless communication device includes a structural device interface (e.g., a USB interface) for connecting to a computing device and a wireless interface for making a wireless connection to a mobile device. The wireless communication device activates after being connected to the computing device and automatically executes a software application stored in memory of the wireless communication device. Subsequent to being connected to the computing device and executing the software application, the wireless communication device is configured to wirelessly discover the mobile device and wirelessly receive data from the mobile device over a wireless channel, for rendering the wirelessly received data at the computing device.

公开(公告)号：US20210055891A1

公开(公告)日：2021-02-25

申请号：US17092138

申请日：2020-11-06

Applicant: Flexiworld Technologies, Inc.

Inventor： William Ho Chang ,  Christina Ying Liu

IPC: G06F3/12 ,  G06Q20/10 ,  G06Q40/00 ,  H04L12/28 ,  H04L29/08 ,  G06Q20/32 ,  H04L29/06

Abstract: A wireless output device for connecting to a wireless local area network and receiving digital content from servers over a network that includes the Internet is herein disclosed and enabled. The wireless output device may include, among others, a television, a speaker, a projector, or an output controller. The wireless output device includes an interface and wireless communication units. The wireless communication units of the wireless output device may receive information from a portable electronic device. The wireless output device may further receive the digital content from one or more application servers or content servers operated over the Internet by a digital content service. The digital content may include audio digital content or video digital content. The output device may process the received digital content and render the processed digital content onto a display medium.

公开(公告)号：USRE48088E1

公开(公告)日：2020-07-07

申请号：US15839718

申请日：2017-12-12

Applicant: Flexiworld Technologies, Inc.

Inventor： Christina Ying Liu ,  William Ho Chang

IPC: H04L12/66 ,  H04M3/42 ,  H04M1/2749 ,  H04M1/253 ,  H04M7/00 ,  H04M7/12

Abstract: Anonymous voice communication between a first station and a second station is facilitated by providing an interface that allows input of a transaction specification from at least one of the first and second stations. A reference code associated with the transaction is generated, there being a defined relationship between the reference code and the address of the second station for voice communication. The reference code is supplied to the first station, and a voice communication request and the reference code are received from the first station. The reference code is used to recover said address and a channel for voice communication is opened between said first and second stations. Voice communication can thereby be established between the first and second stations without providing the address of the second station to the first station. Client (e.g., a device, a station, or an application) for accessing an Internet-based service that data mines user information is herein disclosed and enabled. The service may facilitate a user of the client connecting to other users over the Internet. Data obtained from each transaction submitted through the service are data mined. The collected or obtained data may include private data, interests, intellectual property, and the like. The client may (1) provide, to the user, a proposed transaction specifying a transaction between the user and another user, which is based, at least in part, on data mining the user's history of transactions; (2) provide a reference code to the user related to the proposed transaction; and (3) receive a communication request from the user employing the reference code. The reference code may include text, image(s), video(s), audio, or communication link(s), and the proposed transaction may include an advertisement.

公开(公告)号：US20190303100A1

公开(公告)日：2019-10-03

申请号：US16444261

申请日：2019-06-18

Applicant: Flexiworld Technologies, Inc.

Inventor： William Ho Chang ,  Christina Ying Liu

IPC: G06F3/16 ,  H04W88/02 ,  H04L12/28 ,  G06F3/048 ,  G06F15/16 ,  H04M1/247 ,  H04L12/24 ,  G06Q20/32 ,  H04W4/12 ,  G06F3/12 ,  G06F3/041 ,  G06Q20/40 ,  H04W64/00 ,  G06F3/0488 ,  G06F3/0482 ,  G06F3/14

Abstract: An information apparatus that supports a touch sensitive screen for managing e-mails is disclosed and enabled. The information apparatus may include a graphical user interface, an e-mail application, an Internet browsing application, and applications for playing audio/video content. The information apparatus includes an operating system software and support for installation of new applications. In one example, a user of the information apparatus may reply to an e-mail by selecting an item over the touch sensitive screen. The user may scroll down or up an email using the touch sensitive screen. In other examples, the user may further select an item or functional control via the touch sensitive screen to output, synchronize, stream, transmit, play, print, display, or mirror at least part of digital content from the information apparatus to one or more output devices over air.

公开(公告)号：US10387087B2

公开(公告)日：2019-08-20

申请号：US15614441

申请日：2017-06-05

Applicant: Flexiworld Technologies, Inc.

Inventor： William Ho Chang ,  Christina Ying Liu

IPC: G06F3/12 ,  H04N1/44 ,  G06K15/02 ,  H04N1/00 ,  H04W12/06 ,  H04N1/32 ,  H04L29/08 ,  H04W12/08 ,  H04N7/16 ,  H04W8/00 ,  G06Q20/10 ,  H04W76/10 ,  H04W84/12 ,  H04W4/80

Abstract: A method for establishing a wireless connection between a mobile information apparatus (e.g., smart phone) and an output system (e.g., audio output device) are herein disclosed and enabled. The method comprises using an interface of the output system to receive an indication from a user, and initiating wireless discovery based, at least in part, on physical proximity between the mobile information apparatus and the output system, subsequent to receiving the user indication. The method additionally comprises using the mobile information apparatus to wirelessly (1) discover the output system, (2) establish a wireless communication link between the mobile information apparatus and the output system, and (3) transmit audio output data from the mobile information apparatus to the output system over the established wireless communication link. Subsequently, the output system outputs or plays at least part of the wireles sly received audio output data from the mobile information apparatus.

公开(公告)号：US10140073B2

公开(公告)日：2018-11-27

申请号：US15627197

申请日：2017-06-19

Applicant: Flexiworld Technologies, Inc.

Inventor： William Ho Chang ,  Christina Ying Liu

IPC: G06F3/12 ,  H04N1/32 ,  G06K15/02 ,  G06Q20/10 ,  H04L29/08 ,  H04N1/44 ,  H04N7/16 ,  H04W8/00 ,  H04W12/06 ,  H04W12/08 ,  H04N1/00 ,  H04W76/10 ,  H04W84/12 ,  H04W4/80

Abstract: Wireless devices that establish a wireless connection with a mobile device (e.g., smart phone) by wirelessly detecting the mobile device within a physical proximity, are herein disclosed and enabled. To set up a wireless device (e.g., Bluetooth devices, audio output devices, television controllers, Internet appliances, digital cameras, etc.) for connecting with a smart phone, the wireless device and the smart phone are simply placed within physical proximity of each other for short range wireless detection. During the wireless detection, the smart phone and the wireless device may exchange, transmit, or receive device or security information to facilitate future wireless connections. Subsequent to the short range wireless detection, the wireless device and the smart phone are connected or locked for future wireless communications (e.g., Bluetooth or IEEE802.11), and future wireless connections between the wireless device and the smart phone can be established without having to repeat the short range wireless detection.

公开(公告)号：US20180260169A1

公开(公告)日：2018-09-13

申请号：US15978076

申请日：2018-05-11

Applicant: Flexiworld Technologies, Inc.

Inventor： William Ho Chang ,  Christina Ying Liu

IPC: G06F3/12 ,  G06Q20/10 ,  G06Q40/00 ,  H04L29/08 ,  H04L12/28

CPC classification number: G06F3/126 ,  G06F3/0482 ,  G06F3/1204 ,  G06F3/1247 ,  G06F3/1288 ,  G06F3/1292 ,  G06Q20/102 ,  G06Q20/3224 ,  G06Q20/327 ,  G06Q40/00 ,  H04L12/2805 ,  H04L12/2809 ,  H04L12/2812 ,  H04L12/2834 ,  H04L12/2838 ,  H04L63/0428 ,  H04L63/0492 ,  H04L67/04 ,  H04L67/16 ,  H04L67/28 ,  H04L67/2823 ,  H04L67/2828 ,  H04L67/303 ,  H04L2012/2841 ,  H04L2012/2849 ,  H04L2012/285 ,  H05K999/99

Abstract: Internet based digital content services as well as mobile client devices for accessing the Internet are herein disclosed and enabled. In one example, user digital content, such as documents, audio, or video content, may be uploaded to a content server for storing. The user may share the user digital content with other client devices or users having appropriate authentication or security procedures. A user play list or rendering list may include a list of pointers or references to digital content. The stored user play list or the stored user digital content may be further edited, stored, or shared subsequently for access and rendering. The Internet services are accessible by smart devices, such as smart phones, information pads, TVs, audio output devices, and printers. The smart devices that access the Internet services may require client software for accessing the Internet service.

公开(公告)号：USRE46637E1

公开(公告)日：2017-12-12

申请号：US13371318

申请日：2012-02-10

Applicant: Christina Ying Liu ,  William Ho Chang

Inventor： Christina Ying Liu ,  William Ho Chang

IPC: H04L12/66 ,  H04M3/42 ,  H04M1/2745 ,  H04M7/12 ,  H04M7/00 ,  H04M1/253

CPC classification number: H04M3/42008 ,  H04M1/2535 ,  H04M1/274575 ,  H04M7/0045 ,  H04M7/0054 ,  H04M7/128

Abstract: Anonymous voice communication between a first station and a second station is fascilitated by providing an interface that allows input of a transaction specification from at least one of the first and second stations. A reference code associated with the transaction is generated, there being a defined relationship between the reference code and the address of the second station for voice communication. The reference code is supplied to the first station, and a voice communication request and the reference code are recieved from the first station. The reference code is used to recover said address and a channel for voice communication is opened between said first and second stations. Voice communication can thereby be established between the first and second stations without providing the address of the second station to the first station. An Internet based service system may include one or more servers, software, or storage units for use in data mining user information. The disclosed service may facilitate users posting information, connecting to other users, and making transactions over the Internet. Data from each transaction submitted through the service are data mined. The collected data may include personal information, private data, interest, intellectual property, and the like. For increasing transactions, the service system may create a proposed transaction specification specifying a transaction between a first party and a second party based, at least in part, on data mining user information. Feed a reference code associated with a second party to a first party, and receive a communication request from the first party employing the reference code. The reference code may include tagged photo, advertisement etc. The service may also provide private user information to other parties.