公开(公告)号：JP2004272935A

公开(公告)日：2004-09-30

申请号：JP2004171197

申请日：2004-06-09

Applicant: Fr Telecom ,  Telediffusion De France ,  テレディフュジオン・ドゥ・フランス ,  フランス テレコムFrance Telecom

Inventor： SIGNES JULIEN

IPC: H04N19/20 ,  G06T13/00 ,  H04N7/24 ,  H04N19/61 ,  H04N21/234 ,  H04N21/44

CPC classification number: H04N21/23412 ,  H04N19/20 ,  H04N19/61 ,  H04N21/44012

Abstract: PROBLEM TO BE SOLVED: To provide a transmission constitution for moving picture data and a method for easily constituting the moving picture data. SOLUTION: A graphic scene to be converted into a moving picture is preloaded in an image constitution means 15 in a form of a set of objects, and at least some of the objects have identification information of themselves, and the moving picture data of the graphic scene are constituted so as to be suitable for constitution of image 16 displayable on at least one screen. This method comprises such a stage that a single moving image mask is provided for the image constitution means 15 prior to the graphic scene to be converted into the moving picture, and a basic mask is allocated to at least one object; and a stage that to correct the object, a dynamic characterizing field of the object of the moving picture data, which includes a picture frame, is updated by a decoder 14 according to the order set by the moving image mask. COPYRIGHT: (C)2004,JPO&NCIPI

Abstract translation: 要解决的问题：提供用于运动图像数据的传输构造和用于容易地构成运动图像数据的方法。 解决方案：要转换为运动图像的图形场景以一组对象的形式预加载在图像构成装置15中，并且至少一些对象具有自身的识别信息，并且运动图像数据 图形场景的构成是适于构成可在至少一个画面上显示的图像16。 该方法包括在图形场景之前为图像构成装置15提供单个运动图像掩模以转换为运动图像的阶段，并且将基本掩码分配给至少一个对象; 并且根据由运动图像掩模设置的顺序，由解码器14更新包括图像帧的运动图像数据的对象的动态特征字段来校正对象。 版权所有（C）2004，JPO＆NCIPI

公开(公告)号：JP2004524557A

公开(公告)日：2004-08-12

申请号：JP2002558067

申请日：2002-01-21

Applicant: フランス テレコムFrance Telecom

Inventor： アラン、ルソー ,  エリック、トゥーセール ,  ベルナール、シリオン ,  ベルナール、ブートバン ,  レジ、メルシエ ,  ローレンス、ベ

IPC: G02F1/061 ,  G02F1/361

CPC classification number: G02F1/3617

Abstract: 本発明は、配向されうるグラフト化された発色剤であるオリゴイミド類の溶液を基板上に沈着させて、そのオリゴイミド類を架橋してその発色剤へ配向をもたらすように考案された処理を行うことを特徴とする、電気光学物質を得るための方法に関する。

公开(公告)号：JP2004187295A

公开(公告)日：2004-07-02

申请号：JP2003402188

申请日：2003-12-01

Applicant: Fr Telecom ,  フランス テレコムFrance Telecom

Inventor： DELEAM DAVID ,  BOUTEILLE FRANCK

IPC: H04L12/861 ,  H04L12/56

CPC classification number: H04L49/9094 ,  H04L49/90

Abstract: PROBLEM TO BE SOLVED: To suppress the quality from being inevitably lowered by a jitter phenomenon in a network and particularly to temporarily suppress the influence of a severe fault caused by the network.
SOLUTION: A received digital data packet includes data describing a continuous time segment of a signal stream to be restored like a voice, for example. An element resulting from the received packet is recorded in a buffer memory (6) composed of a FIFO mode. A burst of a packet fulfilling the condition of a certain burst size is transcendentally detected on the basis of reception delay evaluated with respect to the reception of the first packet in the burst. Contents of the buffer memory are controlled by disclosing the detection of the burst fulfilling the condition of the size.
COPYRIGHT: (C)2004,JPO&NCIPI

公开(公告)号：JP2004511114A

公开(公告)日：2004-04-08

申请号：JP2001510997

申请日：2000-07-19

Applicant: テレコミュニケーションズ−エスタブリッシュメント イーエヌエスティー ドゥ ブレターニュ ,  フランス テレコムFrance Telecom

Inventor： アラン，グラビュー ,  クロード，ベロー

IPC: H03M13/27 ,  H03M13/29 ,  H03M13/41 ,  H04L9/06

CPC classification number: H03M13/2903 ,  H03M13/27 ,  H03M13/2957

Abstract: 本発明は、ディジタルのソースデータをコーディングする方法及び装置に関する。 本発明は、それぞれがソースデータ（１５）のセット全体を含む少なくとも２つの基本的なコーディングステップ（１１，１２）を使用し、基本的なコーディングステップ（１１，２３）の間のソースデータの組込み順序を変更する置換ステップ（１３）を備えている。 本発明は、ソースデータ（１５）が、それぞれが２以上のｎのバイナリのソース素子を含むソースのコードワードの中で編成され、置換ステップ（１３）が、少なくともいくつかのソースのコードワードの内容を可逆的に変更して、変更されたコードワードを出力するステップ（１３２）と、変更された又はソースのコードワードの順序を置換するステップ（１３１）とを含むことを特徴にしている。

公开(公告)号：JP2002077447A

公开(公告)日：2002-03-15

申请号：JP2001171512

申请日：2001-06-06

Applicant: FRANCE TELECOM ETS AUTONOME DE

Inventor： GUICHARD JACQUES ,  BUCHNER GEORGES

IPC: G09G5/00 ,  H04M1/247 ,  H04M3/56 ,  H04M11/00 ,  H04M11/06 ,  H04N5/232 ,  H04N7/14 ,  H04N7/15 ,  H04Q9/00

Abstract: PROBLEM TO BE SOLVED: To provide a long-distance communication system, which includes a handset including a receiver and a microphone, an audiovisual terminal, and a camera, which can operate without hindering comfortable visual and auditory actions of a face-to-face caller. SOLUTION: The handset 200 includes a means which remotely controls the terminal and also remotely control the camera via the terminal, the remote control means includes an operation means, by which the user of the handset can click the cursor on the screen of the terminal in one zone by remotely moving it in (x) and (y) directions and sends an encoded signal for remote control out, and the terminal includes a means which receives and decodes the signal. This is used for a long-distance communication terminal, such as the facilities for video telephone, video conference, and a television meeting.

公开(公告)号：JP2001189421A

公开(公告)日：2001-07-10

申请号：JP2000353537

申请日：2000-11-20

Applicant: FRANCE TELECOM

Inventor： DELPECH PHILIPPE ,  ARNAL VINCENT

IPC: H01L27/04 ,  H01L21/02 ,  H01L21/822 ,  H01L29/92

Abstract: PROBLEM TO BE SOLVED: To solve a problem, in which a capacitor equipped with a metal electrode is subjected to a high-temperature annealing process, in an integrated circuit manufacturing process to be lacked in voltage linearity. SOLUTION: An integrated capacitor is equipped with a first electrode 1, a second electrode 3 which are both formed of metal layer, and dielectrics 2. The dielectrics 2 are composed of at least two dielectric layers 2-2 and 2-1, whose dielectric constants ε are varied in opposite directions corresponding to an electric field, and the thickness ratio of layer 2-2 to layer 2-1 is so determined as to enable the capacitor to have a sufficient voltage linearity which does not exceed 20×10-6/V.

公开(公告)号：JP2000349691A

公开(公告)日：2000-12-15

申请号：JP2000133968

申请日：2000-05-02

Applicant: FRANCE TELECOM

Inventor： PIGEONNAT YVAN

IPC: H04B1/707 ,  H04J3/00 ,  H04J13/00

Abstract: PROBLEM TO BE SOLVED: To easily detect the connection of CDMA codes by deciding a pair of equalizing filters which continuously evaluate all symbols transmitted by the CDMA codes sent from a specific number of received samples to a pair of transfer sub-matrixes. SOLUTION: This detection method is applied to a code which is transmitted via a multi-pass static linear transmission channel that causes the Gaussian additional white noises and also satisfies an equality, e=A.d+n, where A shows a transfer matrix of a multi-pass static linear channel with (d) showing a pair of symbols of a code to be transmitted, (n) showing an additional noise vector and (e) showing a pair of received samples respectively. In this method, a pair of equalizing filters are decided to continuously evaluate all symbols transmitted by the CDMA codes sent from a specific number of received samples es to a pair of transfer sub-matrixes A corresponding to the number (s) of rows of blocks of the matrixes A.

公开(公告)号：JP2000252735A

公开(公告)日：2000-09-14

申请号：JP2000046379

申请日：2000-02-23

Applicant: FRANCE TELECOM

Inventor： CHARLES JEAN-PIERRE

IPC: H01P1/18 ,  H01Q1/24 ,  H01Q3/00 ,  H01Q3/26 ,  H01Q3/30 ,  H01Q3/36 ,  H01Q3/38 ,  H04Q7/36

Abstract: PROBLEM TO BE SOLVED: To obtain a device for varying the tilt degree of a radiation pattern of an antenna which has high reliability and is inexpensive and easy to remotely operate by allowing a supply means which supplies radio frequencies to include an electronic phase shifter means for obtaining a phase shift between signals so as to slant the radiation pattern. SOLUTION: The antenna is equipped with a radiation element and a supply means which supplies radio frequencies to the radiation element and the supply means includes an electronic phase shifter means for obtaining a phase shift between signals so as to tilt the radiation pattern. This antenna distributes the electric power of a radio frequency signal to radiation elements 5 and 6 by distributing it to the input E of the antenna 9 by the electronic phase shifter means through a cable 13. This distribution is carried out by basic phase shifter cells 1. Each cell 1 has a division tee, a 2-bit or 3-bit phase shifter, an output of a right-angled phase and a coupler.

公开(公告)号：JPH11330503A

公开(公告)日：1999-11-30

申请号：JP10436599

申请日：1999-04-12

Applicant: FRANCE TELECOM

Inventor： FERRIEU FREDERIC

IPC: H01L31/0248 ,  G02B6/12 ,  G02B6/26 ,  G02B6/42 ,  G02B6/43

Abstract: PROBLEM TO BE SOLVED: To couple optical-beams to a semiconductor structure at an optimum without using semiconductor compositions or techniques which are difficult to adopt. SOLUTION: There is prepared at least a semiconductor part which comprises at least a substrate 10 and a lamination assembly containing at least a wave guide layer 14. Photoelectron magnetic waves are irradiated on the wave guide layer 14, and wavelengths and incident angles of the photoelectron magnetic waves are selected so that a specific absorption peak suitable to the assembly for inducing the photoelectron magnetic waves in the wave guide layer 4 exists within the wavelength and the incident angle.

公开(公告)号：JPH11238797A

公开(公告)日：1999-08-31

申请号：JP34933598

申请日：1998-11-25

Applicant: ST MICROELECTRONICS SA ,  FRANCE TELECOM

Inventor： GAYET PHILIPPE

IPC: H01L21/768

Abstract: PROBLEM TO BE SOLVED: To obtain structure including the level of a conductor being separated by insulation layers that locally cross by a via being filled with metal, by including a stage for performing retching to the level of a surface at the upper side of a sacrifice layer by chemico-mechanical polishing after depositing metallization. SOLUTION: In a method for manufacturing metallization, the thickness of a dielectric layer 38 where the dielectric layer 38 that is made of a material that cannot be etched easily by a prescribed method, is formed on a support is satisfied based on a predetermined pattern. A sacrificial layer 32 with a desired thickness in a material layer is formed on a support 31, an opening 34 is formed at the sacrificial layer 32 based on a determined pattern, and metallization 35 is formed in the opening 34. Then, the sacrificial layer 32 is eliminated, and the layer of a material 37 which at least exceeding a thickness that is equal to that of a metal pattern is deposited, thus applying to a dielectric material that cannot be etched locally to an edge having a sharp slope.