公开(公告)号：US11460997B2

公开(公告)日：2022-10-04

申请号：US17515828

申请日：2021-11-01

Applicant: DRNC Holdings, Inc.

Inventor： Fuminori Homma ,  Kouichi Matsuda ,  Tatsushi Nashida

IPC: G06F3/0484 ,  G06F3/0488 ,  G06F3/0485 ,  G06F3/04847 ,  G06F3/04855

Abstract: An information processing apparatus is provided which include a display control unit that causes a touch panel to display a slider to specify one of specifiable values by an operating body as a specified value and a start edge value and an end edge value stored in a storage unit and if the touch panel acquires position information indicating position on the slider, decides a value corresponding to the position information as the specified value and also decides an interval to decide a new specifiable range in accordance with a contact state quantity acquired by the contact state quantity acquisition unit, specifies the new specifiable range based on the interval using the specified value as a reference.

公开(公告)号：US11075969B2

公开(公告)日：2021-07-27

申请号：US14106332

申请日：2013-12-13

Applicant: DRNC Holdings, Inc.

Inventor： Carsten Schwesig ,  Eduardo Sciammarella ,  John Poisson ,  Ryoichi Imaizumi ,  Norikazu Hiraki

IPC: H04L29/06 ,  H04N21/414 ,  H04N21/24 ,  H04N21/4223 ,  G11B27/031 ,  H04N21/44 ,  H04N21/437 ,  H04N21/61 ,  H04N21/4363 ,  H04N21/2743 ,  H04N21/4788 ,  H04L29/08

Abstract: Utilizing publishing and subscribing clients in network media channels having a first network coupled to at least a first server and a second server. The first server includes storage configured to store media data, and a network media channel manager configured to send and receive the media data according to one or more network media channels. The first server is also coupled to a publishing client, which is configured to publish the media data using a first network media channel selected from the one or more network media channels, and a subscribing client in a local network external to a first network. The subscribing client subscribes and accesses the media data using a second network media channel selected from the one or more network media channels. One or more network media channels include at least one local channel that is limited to the local network so that only the subscribing client can present to the local channel.

公开(公告)号：US20200310581A1

公开(公告)日：2020-10-01

申请号：US16900339

申请日：2020-06-12

Applicant: DRNC Holdings, Inc.

Inventor： Fuminori Homma ,  Kouichi Matsuda ,  Tatsushi Nashida

IPC: G06F3/041 ,  G06F3/0484 ,  G06F3/0488 ,  G06F3/0485

Abstract: An information processing apparatus is provided which include a display control unit that causes a touch panel to display a slider to specify one of specifiable values by an operating body as a specified value and a start edge value and an end edge value stored in a storage unit and if the touch panel acquires position information indicating position on the slider, decides a value corresponding to the position information as the specified value and also decides an interval to decide a new specifiable range in accordance with a contact state quantity acquired by the contact state quantity acquisition unit, specifies the new specifiable range based on the interval using the specified value as a reference.

公开(公告)号：US10419254B2

公开(公告)日：2019-09-17

申请号：US16103723

申请日：2018-08-14

Applicant: DRNC Holdings, Inc.

Inventor： Tajinder Manku

IPC: H04L27/04 ,  G06K19/07 ,  H04B5/00 ,  G01S13/75 ,  G06K19/077 ,  H04L27/00 ,  G01S13/82 ,  H04L27/20 ,  H04L27/26 ,  H04L27/36

Abstract: A transmission apparatus for a wireless device, comprising: an antenna for receiving an original signal and for backscattering a modulated signal containing information from the wireless device; a variable impedance coupled to the antenna, the variable impedance having an impedance value; a delta-sigma modulator coupled to the variable impedance for modulating the impedance value, and thereby a backscattering coefficient for the antenna, in accordance with the information to generate the modulated signal; and, a decoder coupled to the delta-sigma modulator for generating the impedance value from the information.

公开(公告)号：US09826405B2

公开(公告)日：2017-11-21

申请号：US15389064

申请日：2016-12-22

Applicant: DRNC Holdings, Inc.

Inventor： Thierry Dupuis ,  Alain Guirauton

IPC: H04W12/08 ,  H04W8/20 ,  H04W12/12 ,  H04M1/725

CPC classification number: H04W12/08 ,  H04M1/72577 ,  H04W8/205 ,  H04W12/12

Abstract: A method of unlocking a mobile terminal and a mobile terminal is disclosed. The mobile terminal is initially locked to the services of a mobile services provider. The mobile services provider transmits to a predefined telephone number associated with a service provider other than the mobile services provider, via the mobile services provider, a request for unlocking information. The request is transparent to the mobile services provider. If the request is approved, the mobile terminal receives the unlocking information. Using the received unlocking information, the mobile terminal unlocks itself so that it is no longer locked to the services of the mobile services provider. If the request is not approved, the mobile terminal receives and displays a message indicating that the request is not approved.

公开(公告)号：US09572035B2

公开(公告)日：2017-02-14

申请号：US15141955

申请日：2016-04-29

Applicant: DRNC Holdings, Inc.

Inventor： Thierry Dupuis ,  Alain Guirauton

IPC: H04W12/08 ,  H04W8/20 ,  H04W12/12

CPC classification number: H04W12/08 ,  H04M1/72577 ,  H04W8/205 ,  H04W12/12

Abstract: A method of unlocking a mobile terminal and a mobile terminal is disclosed. The mobile terminal is initially locked to the services of a mobile services provider. The mobile services provider transmits to a predefined telephone number associated with a service provider other than the mobile services provider, via the mobile services provider, a request for unlocking information. The request is transparent to the mobile services provider. If the request is approved, the mobile terminal receives the unlocking information. Using the received unlocking information, the mobile terminal unlocks itself so that it is no longer locked to the services of the mobile services provider. If the request is not approved, the mobile terminal receives and displays a message indicating that the request is not approved.

Abstract translation: 公开了一种解锁移动终端和移动终端的方法。 移动终端最初被锁定到移动服务提供商的服务。 移动服务提供商通过移动服务提供商向与移动服务提供商以外的服务提供商相关联的预定电话号码发送解锁信息的请求。 该请求对于移动服务提供商是透明的。 如果请求被批准，则移动终端接收解锁信息。 使用接收到的解锁信息，移动终端自身解锁，使得其不再被锁定到移动服务提供商的服务。 如果请求未被批准，则移动终端接收并显示指示该请求未被批准的消息。

公开(公告)号：US09055355B2

公开(公告)日：2015-06-09

申请号：US13966871

申请日：2013-08-14

Applicant: DRNC Holdings, Inc.

Inventor： Bruno Tisserand ,  Luc Davit

IPC: H04Q11/04 ,  H04L29/06 ,  H04W4/12 ,  H04W12/06 ,  H04W28/06 ,  H04W76/02

CPC classification number: H04Q11/0428 ,  H04L63/0853 ,  H04W4/12 ,  H04W12/02 ,  H04W12/06 ,  H04W28/06 ,  H04W76/10

Abstract: To reduce the call cost for user messages of a few tens of bytes through a mobile telephone network (3), and to avoid having to set up a call channel as is necessary for transmitting data of several thousands of bytes, spare fields in signaling messages are used to convey the user messages, a call then taking place via signaling messages, and without a dedicated call channel being set up.

公开(公告)号：US11716583B2

公开(公告)日：2023-08-01

申请号：US17585964

申请日：2022-01-27

Applicant: DRNC Holdings, Inc.

Inventor： Gerard Douhet ,  Stephane Dufosse ,  Alain Guillotin

IPC: H04S1/00 ,  H04R1/26 ,  H04R3/12 ,  H04R1/40 ,  H04R1/32 ,  H04M1/60 ,  H04M1/03 ,  H04R1/22 ,  H04R5/02 ,  H04R1/24 ,  H04M1/72442

CPC classification number: H04S1/00 ,  H04M1/03 ,  H04M1/6016 ,  H04R1/26 ,  H04R1/32 ,  H04R1/40 ,  H04R3/12 ,  H04M1/72442 ,  H04R1/225 ,  H04R1/24 ,  H04R5/02

Abstract: The invention concerns a mobile terminal with at least two transducers (LSm, LSs1, LSS2) used simultaneously as loudspeakers for stereophonic effect. According to the invention, one of said transducers is a main transducer (LSm) with a main working frequency band (Bm) corresponding to at least the phone frequency band, while the other transducer is a secondary transducer (LSs1; LSs2) with a secondary working frequency band (Bs1; Bs2) band different from said main frequency band, the lowest frequencies of said secondary working frequency band (Bs1; Bs2) being greater than the lowest frequencies of said main working frequency band.

公开(公告)号：US20220150652A1

公开(公告)日：2022-05-12

申请号：US17585964

申请日：2022-01-27

Applicant: DRNC Holdings, Inc.

Inventor： Gerard Douhet ,  Stephane Dufosse ,  Alain Guillotin

IPC: H04S1/00 ,  H04R1/26 ,  H04R3/12 ,  H04R1/40 ,  H04R1/32 ,  H04M1/60 ,  H04M1/03

Abstract: The invention concerns a mobile terminal with at least two transducers (LSm, LSs1, LSS2) used simultaneously as loudspeakers for stereophonic effect. According to the invention, one of said transducers is a main transducer (LSm) with a main working frequency band (Bm) corresponding to at least the phone frequency band, while the other transducer is a secondary transducer (LSs1; LSs2) with a secondary working frequency band (Bs1; Bs2) band different from said main frequency band, the lowest frequencies of said secondary working frequency band (Bs1; Bs2) being greater than the lowest frequencies of said main working frequency band.

公开(公告)号：US10547959B2

公开(公告)日：2020-01-28

申请号：US15843298

申请日：2017-12-15

Applicant: DRNC HOLDINGS, INC.

Inventor： Gerard Douhet ,  Stephane Dufosse ,  Alain Guillotin

IPC: H04S1/00 ,  H04R1/26 ,  H04R3/12 ,  H04R1/40 ,  H04R1/32 ,  H04M1/03 ,  H04M1/60 ,  H04R1/22 ,  H04R5/02 ,  H04R1/24 ,  H04M1/725

Abstract: The invention concerns a mobile terminal with at least two transducers (LSm, LSs1, LSS2) used simultaneously as loudspeakers for stereophonic effect. According to the invention, one of said transducers is a main transducer (LSm) with a main working frequency band (Bm) corresponding to at least the phone frequency band, while the other transducer is a secondary transducer (LSs1; LSs2) with a secondary working frequency band (Bs1; Bs2) band different from said main frequency band, the lowest frequencies of said secondary working frequency band (Bs1; Bs2) being greater than the lowest frequencies of said main working frequency band.