公开(公告)号：US07108119B2

公开(公告)日：2006-09-19

申请号：US10964004

申请日：2004-10-13

Applicant: Pierre Blanchard ,  Christophe Durand

Inventor： Pierre Blanchard ,  Christophe Durand

IPC: F16D23/04 ,  F16D13/66

CPC classification number: F16D23/025

Abstract: The present invention relates to a synchronizing ring comprising a tapered internal bore provided with sharp axial teeth. The synchronizing ring comprises axial grooves distributed on the tapered internal bore, each groove extending over a surface corresponding to at least three consecutive axial teeth, two successive grooves being separated by at least ten axial teeth.

Abstract translation: 本发明涉及一种同步环，其包括具有尖锐轴向齿的锥形内孔。 同步环包括分布在锥形内孔上的轴向槽，每个槽在与至少三个连续的轴向齿相对应的表面上延伸，两个连续的槽被至少十个轴向齿分开。

公开(公告)号：US20050205362A1

公开(公告)日：2005-09-22

申请号：US11133786

申请日：2005-05-20

Applicant: Nigel Morris ,  Christophe Durand ,  Levent Gosterisli ,  Thomas He ,  Pascal Rebillard ,  Vlad Zaharia

Inventor： Nigel Morris ,  Christophe Durand ,  Levent Gosterisli ,  Thomas He ,  Pascal Rebillard ,  Vlad Zaharia

IPC: E05F15/60 ,  B66B13/08 ,  B66B13/14 ,  H02P25/06

CPC classification number: B66B13/143 ,  B66B13/08

Abstract: An apparatus for effecting non-contact linear door displacement comprising a tubular motor formed of a stator (1) formed from a plurality of magnets (21) arranged along a linear axis (15), and at least one thrust block (3) each formed of at least one electrically conductive coil encircling the stator (1) at a distance sufficient to facilitate electro-mechanical interaction between the plurality of coils and the stator (1), at least one door (5) attached to at least one of the plurality of thrust blocks (3) via a hanger (9) and the at least one door (5) capable of a movement in the direction of the linear axis (15), a rolling component (11) to enable movement of the hanger (9) in the direction of the linear axis (15), and a control mechanism (70) for sensing the position of each of the at least one door (5) and issuing an electrical control signal to each of the plurality of thrust blocks (3) so as to affect the movement of the at least one door (5).

公开(公告)号：US09117674B2

公开(公告)日：2015-08-25

申请号：US14009305

申请日：2012-04-03

Applicant: Joël Eymery ,  Damien Salomon ,  Xiaojun Chen ,  Christophe Durand

Inventor： Joël Eymery ,  Damien Salomon ,  Xiaojun Chen ,  Christophe Durand

IPC: H01L21/20 ,  H01L21/02 ,  B82Y10/00 ,  B82Y40/00 ,  H01L29/66 ,  H01L29/775 ,  H01L29/861 ,  H01L33/18 ,  H01L33/24 ,  H01L33/38 ,  B82Y30/00 ,  H01L29/06

CPC classification number: H01L21/02636 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  H01L21/0242 ,  H01L21/02458 ,  H01L21/02521 ,  H01L21/0254 ,  H01L21/0259 ,  H01L21/02603 ,  H01L21/0262 ,  H01L21/02631 ,  H01L21/02639 ,  H01L21/02661 ,  H01L29/0665 ,  H01L29/0676 ,  H01L29/068 ,  H01L29/66469 ,  H01L29/775 ,  H01L29/861 ,  H01L33/18 ,  H01L33/24 ,  H01L33/38 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A method of selective growth without catalyst on a semi-conducting structure. According to the method, which is applicable in electronics in particular: a semi-conducting structure is formed from first gaseous or molecular flows; at a same time or subsequently, at least one second gaseous or molecular flow is added thereto, to selectively in situ grow a dielectric layer on the structure; and then another semi-conducting structure is grown thereon from third gaseous or molecular flows.

Abstract translation: 在半导电结构上无催化剂选择性生长的方法。 根据该方法，特别适用于电子学领域：由第一气态或分子流形成半导体结构; 在同时或随后，向其中加入至少一个第二气态或分子流，以选择性地原位生长结构上的介电层; 然后从第三气态或分子流在其上生长另一个半导电结构。

公开(公告)号：US07542759B2

公开(公告)日：2009-06-02

申请号：US11405932

申请日：2006-04-18

Applicant: Bryan T. Edwards ,  Gerald R. Colvin ,  Christophe Durand

Inventor： Bryan T. Edwards ,  Gerald R. Colvin ,  Christophe Durand

IPC: H04M3/00

CPC classification number: G06F8/65 ,  H04M1/72525

Abstract: A local area wireless communications network includes an MCU which generally operates to manage the placement of audio and other information into frames that are transmitted to a base station which serves to convert the frames from one signal format to another signal format and broadcast the frames over a wireless medium to associated mobile communications devices. The wireless communications system operates in a way that permits the broadcasting of new software files from the base stations to associated mobile communications devices in a parallel manner without having a detrimental affect on the operation of the communications system. The MCU operates to place download alert information and download payload information into the frames in such a format and into certain positions in the frame that this information can be recognized and stored by the mobile phones which use it to update their current software.

Abstract translation: 局域无线通信网络包括一个MCU，其通常用于管理音频和其他信息的放置到发送给基站的帧中，该基站用于将帧从一种信号格式转换成另一种信号格式，并通过 无线介质到相关联的移动通信设备。 无线通信系统以允许以并行方式从基站向相关联的移动通信设备广播新的软件文件而不对通信系统的操作有不利影响的方式操作。 MCU操作以将下载警报信息和下载有效载荷信息以这种格式下载到帧中，并且在帧中的某些位置中，该信息可以被使用它的移动电话识别和存储以更新其当前软件。

公开(公告)号：US5914466A

公开(公告)日：1999-06-22

申请号：US001947

申请日：1997-12-31

Applicant: Christophe Durand

Inventor： Christophe Durand

IPC: H03K17/968 ,  B66B1/34

CPC classification number: H03K17/968

Abstract: An elevator call button senses the position of a push button by means of a photoreflective sensor, thereby eliminating the need for a mechanical switch.

Abstract translation: 电梯按钮通过光反射传感器感测按钮的位置，从而不需要机械开关。

公开(公告)号：US20140080290A1

公开(公告)日：2014-03-20

申请号：US14009305

申请日：2012-04-03

Applicant: Joël Eymery ,  Damien Salomon ,  Xiaojun Chen ,  Christophe Durand

Inventor： Joël Eymery ,  Damien Salomon ,  Xiaojun Chen ,  Christophe Durand

IPC: H01L21/02

CPC classification number: H01L21/02636 ,  B82Y10/00 ,  B82Y30/00 ,  B82Y40/00 ,  H01L21/0242 ,  H01L21/02458 ,  H01L21/02521 ,  H01L21/0254 ,  H01L21/0259 ,  H01L21/02603 ,  H01L21/0262 ,  H01L21/02631 ,  H01L21/02639 ,  H01L21/02661 ,  H01L29/0665 ,  H01L29/0676 ,  H01L29/068 ,  H01L29/66469 ,  H01L29/775 ,  H01L29/861 ,  H01L33/18 ,  H01L33/24 ,  H01L33/38 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A method of selective growth without catalyst on a semi-conducting structure. According to the method, which is applicable in electronics in particular: a semi-conducting structure is formed from first gaseous or molecular flows; at a same time or subsequently, at least one second gaseous or molecular flow is added thereto, to selectively in situ grow a dielectric layer on the structure; and then another semi-conducting structure is grown thereon from third gaseous or molecular flows.

Abstract translation: 在半导电结构上无催化剂选择性生长的方法。 根据该方法，特别适用于电子学领域：由第一气态或分子流形成半导体结构; 在同时或随后，向其中加入至少一个第二气态或分子流，以选择性地原位生长结构上的介电层; 然后从第三气态或分子流在其上生长另一个半导电结构。

公开(公告)号：US6161655A

公开(公告)日：2000-12-19

申请号：US220465

申请日：1998-12-23

Applicant: Xavier Lejon ,  Gerard Sirigu ,  Christophe Durand

Inventor： Xavier Lejon ,  Gerard Sirigu ,  Christophe Durand

IPC: B66B1/46 ,  B66B3/00

CPC classification number: B66B1/461 ,  B66B1/465

Abstract: An elevator call button transmits infrared radiation into the space adjacent an elevator, and a call request is recognized by infrared radiation reflected from a potential passenger to an infrared receiver. Thus not only is contact with the button not required, the use of a finger or like-sized object is not required in order to place a call.

Abstract translation: 电梯呼叫按钮将红外辐射传输到与电梯相邻的空间中，并且通过从潜在乘客反射到红外接收器的红外辐射来识别呼叫请求。 因此，不仅与不需要的按钮接触，为了进行呼叫，不需要使用手指或类似尺寸的对象。

公开(公告)号：US5783784A

公开(公告)日：1998-07-21

申请号：US752361

申请日：1996-11-19

Applicant: Christophe Durand

Inventor： Christophe Durand

IPC: B66B13/14 ,  B66B1/40 ,  B66B1/34

CPC classification number: B66B1/405 ,  B66B1/40

Abstract: An apparatus for determining if an elevator car is level with respect to a landing in a hoistway comprises a transceiver for transmitting a signal, a first reflector having a varying reflectance between a maximum reflectance end and a minimum reflectance end, a second reflector having a varying reflectance between a maximum reflectance end and a minimum reflectance end, and a processor. The first reflector transmits a first reflected signal in response to the signal transmitted by the transceiver and the second reflector transmits a second reflected signal in response to the signal transmitted by the transceiver. The first reflector and the second reflector are adjacently aligned such that the maximum reflectance end of the first reflector is adjacent to the minimum reflectance end of the second reflector, and the minimum reflectance end of the first reflector is adjacent to the maximum reflectance end of the second reflector. The processor determines if the elevator car is level with respect to the landing in response to the first and second reflected signals.

Abstract translation: 一种用于确定电梯轿厢相对于井道中的平台是否水平的装置包括：用于传输信号的收发器，具有在最大反射端和最小反射端之间具有变化的反射率的第一反射器，具有变化的第二反射器 最大反射率端和最小反射率端之间的反射率，以及处理器。 第一反射器响应于由收发器发送的信号而发送第一反射信号，并且第二反射器响应于由收发器发送的信号而发射第二反射信号。 第一反射器和第二反射器相邻地对齐，使得第一反射器的最大反射率端与第二反射器的最小反射率端相邻，并且第一反射器的最小反射率端与第一反射器的最大反射率端相邻 第二反射器。 处理器响应于第一和第二反射信号确定电梯轿厢是否相对于着陆级别。

公开(公告)号：US20120266702A1

公开(公告)日：2012-10-25

申请号：US13448891

申请日：2012-04-17

Applicant: Eric Allegri ,  Christophe Durand ,  Jerome Dubus ,  Romuald Lescorail

Inventor： Eric Allegri ,  Christophe Durand ,  Jerome Dubus ,  Romuald Lescorail

IPC: F16H25/22

CPC classification number: F16H25/2214 ,  Y10T74/18664 ,  Y10T74/19749 ,  Y10T74/19772

Abstract: Ball screw assembly comprising a screw (2) provided with an outer thread (3); a nut (4) provided with an inner thread (5); a series (6) of balls (7) able to circulate along a circulating path (10) between the screw and the nut, along which the balls are engaged in the threads thereof; and recirculating means (8) defining a recirculating channel (9) to carry balls from one end to the other end of said circulating path (10); The recirculating channel (9) comprising a return channel (14) provided on the nut and, between the ends of this return channel and the corresponding ends of said circulating path, deflecting channels (27, 28) which are defined respectively between surfaces (25) of deflecting elements (20, 21) engaged in respective holes (11, 12) of the nut (4) and local zones (26) of surfaces (16) of these respective holes.

Abstract translation: 滚珠丝杠组件，包括设置有外螺纹（3）的螺钉（2）; 设有内螺纹（5）的螺母（4）; 能够沿着螺杆和螺母之间的循环路径（10）循环的滚珠（7）的系列（6），滚珠沿着该螺纹与螺母啮合; 以及限定循环通道（9）的循环装置（8），以将球从所述循环路径（10）的一端运送到另一端; 循环通道（9）包括设置在螺母上的返回通道（14），并且在该返回通道的端部和所述循环路径的相应端部之间分别限定在表面（25,28）之间的偏转通道（27,28） ）接合在螺母（4）的相应孔（11,12）中的偏转元件（20,21）和这些相应孔的表面（16）的局部区域（26）。

公开(公告)号：US20070265001A1

公开(公告)日：2007-11-15

申请号：US11470784

申请日：2006-09-07

Applicant: Alexandre Ribeiro Dias ,  Frederic Bon ,  Christophe Durand ,  Lucas Elicegui

Inventor： Alexandre Ribeiro Dias ,  Frederic Bon ,  Christophe Durand ,  Lucas Elicegui

IPC: H04Q7/20

CPC classification number: H04W36/0083 ,  H04W36/14 ,  H04W36/32 ,  H04W64/00 ,  H04W88/06 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146

Abstract: A plurality of cells is provided within a wireless network coverage area. An information element is broadcast to at least one of the cells. The information element identifies a position of the cell relative to the wireless network coverage area.

Abstract translation: 多个小区被提供在无线网络覆盖区域内。 向至少一个小区广播信息元素。 信息元素识别小区相对于无线网络覆盖区域的位置。