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1. 发明申请

WO2009100980A1 SEAT WITH OCCUPANCY DETECTING SYSTEM 审中-公开
标题翻译：座椅与座椅检测系统
公开(公告)号：WO2009100980A1
公开(公告)日：2009-08-20
申请号：PCT/EP2009/050860
申请日：2009-01-26
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , SERBAN, Bogdan , BOYER, Philippe , BAR, Johann , HOYER, David
发明人： SERBAN, Bogdan , BOYER, Philippe , BAR, Johann , HOYER, David
IPC分类号： B60N2/44
CPC分类号： B60N2/002 , B60R21/01532
摘要： A seat is disclosed including a seating portion and a backrest and an occupancy detection system associated to said seat. The occupancydetection system comprises at least one sensing electrode arranged in said seating portion or said backrest and a control and evaluation circuit operatively coupled to said sensing electrode, said control and evaluation circuit for determining a parameterindicative of the capacitance of said sensing electrode with respect to the surroundings of said electrode, said capacitance being responsive to the presence of absence of an occupant sitting on the seat. According to the invention, said control and evaluation circuit comprises a voltage supply for providing a predetermined supply voltage, at least one reference capacitor having a first terminal and a second terminal, said first terminal being operatively coupled to ground potential; a controlled switchingarrangement, said switching arrangement being arranged for connecting the at least one electrode alternately to said voltage supply and to the second terminal of said reference capacitor, and an evaluation unit configured and arranged for determining a parameter representative of the charging behaviour of the reference capacitor.
摘要翻译：公开了一种座椅，包括座位部分和靠背以及与所述座椅相关联的占用检测系统。占空比检测系统包括布置在所述就座部分或所述靠背中的至少一个感测电极和可操作地耦合到所述感测电极的控制和评估电路，所述控制和评估电路用于确定所述感测电极相对于所述感测电极的电容的参数所述电极的周围，所述电容响应于坐在座椅上的乘员的存在。根据本发明，所述控制和评估电路包括用于提供预定电源电压的电压源，至少一个具有第一端子和第二端子的参考电容器，所述第一端子可操作地耦合到地电位; 所述开关装置被布置成用于将所述至少一个电极交替地连接到所述电压源和所述参考电容器的第二端子;以及评估单元，被配置和布置成用于确定表示所述参考电压的充电行为的参数电容。

2. 发明申请

WO2009021837A1 METHOD OF GENERATING INPUT DATA 审中-公开
标题翻译：生成输入数据的方法
公开(公告)号：WO2009021837A1
公开(公告)日：2009-02-19
申请号：PCT/EP2008/059904
申请日：2008-07-29
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , SERBAN, Bogdan , BOYER, Philippe , HOYER, David
发明人： SERBAN, Bogdan , BOYER, Philippe , HOYER, David
IPC分类号： G06F3/044 , G06F3/045 , G06F3/048
CPC分类号： G06F3/044 , G06F3/045 , G06F3/0488 , G06F2203/04106
摘要： A method for use in conjunction with touchpad including a depressible cover and a detection circuit for capacitively detecting a position of a user's finger or stylus on the cover and for resistively detecting a position of a user's finger or stylus when the cover is being depressed comprises the following steps for generating input data for a processor-controlled application: a) detecting, through a resistive pressure measurement; whether the cover is depressed or not; b) if it is detected that the cover is depressed, carrying out a resistive detection mode, the resistive detection mode being (unambiguously) associated to a hard-touch action of the processor-controlled application, the resistive detection mode including performing a resistive position measurement and computing position information data based upon the resistive position measurement; c) if it is detected that the cover is not depressed, carrying out a capacitive detection mode, the capacitive detection mode being (unambiguously) associated to a light-touch action of the processor-controlled application, different from the hard-touch action, the capacitive detection mode including performing a capacitive position measurement and computing position information data based upon the capacitive position measurement; d) making available to the computer-controlled application (as input data) the position information data and an indication whether the position information data has been computed in the resistive detection mode or in the capacitive detection mode, whereby the processor-controlled application is caused to carry out the hard-touch action if said position information data have been computed in resistive detection mode and the light-touch action if the position information data have been computed in capacitive detection mode.
摘要翻译：一种与触摸板一起使用的方法，包括可压盖和用于电容性地检测用户的手指或触控笔在盖上的位置的检测电路，并且当盖被压下时用于电阻地检测用户的手指或触笔的位置包括生成用于处理器控制的应用的输入数据的以下步骤：a）通过电阻压力测量来检测; 封面是否郁闷？ b）如果检测到盖被按下，执行电阻检测模式，电阻性检测模式（明确地）与处理器控制的应用的硬触摸动作相关联，电阻性检测模式包括执行电阻位置基于电阻位置测量的测量和计算位置信息数据; c）如果检测到盖未被按下，则执行电容检测模式，与处理器控制的应用的轻触动作相关联的电容性检测模式（明确地）与硬触摸动作不同，所述电容检测模式包括基于所述电容位置测量执行电容位置测量和计算位置信息数据; d）向计算机控制的应用程序（作为输入数据）提供位置信息数据以及在电阻检测模式或电容检测模式中是否已经计算了位置信息数据的指示，从而引起处理器控制的应用如果已经在电阻检测模式中计算了所述位置信息数据并且如果在电容性检测模式中已经计算了位置信息数据，则执行轻触按动以执行硬触摸动作。

3. 发明申请

WO2009021836A1 TOUCHPAD WITH STRIP-SHAPED INPUT AREA 审中-公开
标题翻译： TOUCHPAD带条形输入区域
公开(公告)号：WO2009021836A1
公开(公告)日：2009-02-19
申请号：PCT/EP2008/059903
申请日：2008-07-29
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , SERBAN, Bogdan , BOYER, Philippe , HOYER, David
发明人： SERBAN, Bogdan , BOYER, Philippe , HOYER, David
IPC分类号： G06F3/044 , G06F3/045 , H03K17/96
CPC分类号： H03K17/9622 , G06F3/03547
摘要： A touchpad with an input area having a straight or curved main line of extension comprises a support element, a cover having a first surface facing away from the support element and a second surface facing towards the support element and one or more spacers arranged at a periphery of the input area. The one or more spacers mount the cover on the support element in such a way that the cover spans over the support plate in the input area while it is depressible towards the support element by a force acting on the input area of the touchpad. A resistive trace is so arranged on the support element that it extends along the main line of extension of the input area. At least one terminal contacts the resistive trace at a particular point of the main line of extension of the input area and a set of detection electrodes is arranged on the second surface of the cover in facing relationship with the resistive trace. The detection electrodes are configured and arranged for capacitively detecting a position of a user's finger or stylus when the user's finger or stylus is in proximity of or in light touch with the first surface of the cover, and for resistively detecting a position of a user's finger or stylus when the user's finger or stylus depresses the cover and so brings at least one of the detection electrodes into electrical contact with the resistive trace.
摘要翻译：具有输入区域的具有直的或弯曲的主延伸线的触摸板包括支撑元件，具有背离支撑元件的第一表面和与支撑元件相对的第二表面的盖，以及设置在外围的一个或多个间隔件的输入区域。一个或多个间隔件将盖子安装在支撑元件上，使得盖子能够通过作用在触摸板的输入区域上的力朝向支撑元件压下而跨过输入区域中的支撑板。电阻迹线被布置在支撑元件上，其沿着输入区域的延伸线延伸。至少一个端子在输入区域的主延长线的特定点处接触电阻迹线，并且一组检测电极以与电阻迹线成对置的关系布置在盖的第二表面上。检测电极被配置和布置成用于当用户的手指或触针接近盖子的第一表面或与盖的第一表面轻微接触时电容地检测使用者的手指或触针的位置，并且用于电阻地检测用户手指的位置或触控笔，当使用者的手指或触控笔压下盖子时，使至少一个检测电极与电阻迹线电接触。

4. 发明申请

WO2008118740A3 DESIGN AND DEPOSITION OF SENSING LAYERS FOR SURFACE ACOUSTIC WAVE CHEMICAL SENSORS BASED ON SUPRA-MOLECULAR CHEMISTRY 审中-公开
标题翻译：基于SUPRA分子化学的表面声波化学传感器传感层的设计与沉积
公开(公告)号：WO2008118740A3
公开(公告)日：2008-12-24
申请号：PCT/US2008057635
申请日：2008-03-20
申请人： HONEYWELL INT INC , SERBAN BOGDAN CATALIN , AVRAMESCU VIOREL V , COBIANU CORNEL P , GEORGESCU ION , VARACHIU NICOLAE
发明人： SERBAN BOGDAN CATALIN , AVRAMESCU VIOREL V , COBIANU CORNEL P , GEORGESCU ION , VARACHIU NICOLAE
IPC分类号： G01N29/02 , B81B3/00 , G01N29/24 , H03H9/25
CPC分类号： G01N29/022 , B81B2201/0214 , B81C1/00206 , G01N29/2462 , G01N2291/021 , G01N2291/0423
摘要： The design and deposition of a sensing layer for room temperature SAW/BAW chemical sensors utilizing macrocyclic compounds in accordance with supra-molecular chemistry principles. The gas to be sensed is attached to the organic sensing film thus changing its visco-elastic properties and creating a mass increase of the film deposited on the surface of SAW/BAW devices. A direct printing method can be used as an additive, mask-less procedure to deposit metallic interdigital transducers and electrodes required for SAW/BAW devices, along with the deposition of a guiding layer and the organic films only on the location required by the sensing SAW/BAW principle of the sensor. Different thermal treatment solutions can be used for the consolidation of the gelly organic films deposited by the direct printing methods.
摘要翻译：根据超分子化学原理，使用大环化合物的室温SAW / BAW化学传感器的感测层的设计和沉积。待感测的气体被附着到有机传感膜上，从而改变其粘弹性，并且产生沉积在SAW / BAW装置的表面上的膜的质量增加。直接印刷方法可以用作为SAW / BAW器件所需的金属叉指式换能器和电极的添加剂，无掩模程序，以及引导层和有机膜的沉积仅在感测SAW所需的位置 / BAW原理的传感器。不同的热处理溶液可用于固化通过直接印刷方法沉积的凝胶状有机膜。

5. 发明申请

WO2008104493A1 CAPACITIVE PRESSURE SENSOR 审中-公开
标题翻译：电容式压力传感器
公开(公告)号：WO2008104493A1
公开(公告)日：2008-09-04
申请号：PCT/EP2008052106
申请日：2008-02-21
申请人： IEE SARL , SERBAN BOGDAN , BOYER PHILIPPE , SCHOOS ALOYSE
发明人： SERBAN BOGDAN , BOYER PHILIPPE , SCHOOS ALOYSE
IPC分类号： G01L1/00 , G01L9/00
CPC分类号： G01L1/142 , G01L9/0072 , H03K17/962 , Y10T29/417
摘要： A capacitive pressure comprises a laminated arrangement with a first flexible, electrically insulating carrier film carrying a first capacitor electrode, a second flexible, electrically insulating carrier film carrying a second capacitor electrode and a flexible, electrically insulating spacer film sandwiched between the first and second carrier films. The spacer film has a through-hole or recess therein, with respect to which the first and second capacitor electrodes are arranged opposite one another, in such a way that the first and second electrodes are brought closer together by resilient bending of the first and/or second carrier film into the through-hole or recess under the action of a compressive force acting on the pressure sensor.
摘要翻译：电容压力包括具有承载第一电容器电极的第一柔性电绝缘载体膜的层压装置，承载第二电容器电极的第二柔性电绝缘载体膜和夹在第一和第二载体之间的柔性电绝缘隔离膜影片。间隔膜在其中具有通孔或凹槽，第一和第二电容器电极相对于第一和第二电容器电极彼此相对布置，使得第一和第二电极通过第一和/ 或第二载体膜在作用在压力传感器上的压缩力的作用下进入通孔或凹部。

6. 发明申请

WO2007093489A3 DATA INPUT DEVICE WITH ENCODING OF ACTIVATION DIRECTION 审中-公开
标题翻译：具有编码激活方向的数据输入装置
公开(公告)号：WO2007093489A3
公开(公告)日：2007-10-11
申请号：PCT/EP2007050735
申请日：2007-01-25
申请人： IEE SARL , SERBAN BOGDAN , BOYER PHILIPPE , BAR JOHANN
发明人： SERBAN BOGDAN , BOYER PHILIPPE , BAR JOHANN
IPC分类号： G06F3/033
CPC分类号： G06F3/045 , G01D5/165
摘要： A data input device comprises a first electrode structure comprising a first collector electrode and a first plurality of finger electrodes extending from said first collector electrode and a second electrode structure comprising a second collector electrode and a second plurality of finger electrodes extending from said second collector electrode, said first and second electrode structures being arranged on a first carrier layer in such a way, that in an active area of said data input device, said first plurality of finger electrodes extend between said second plurality in an interdigitating arrangement. The device further comprises at least one shunting element arranged in said active area of said data input device on a second carrier layer in facing relationship to said interdigitating arrangement of said first and second plurality of finger electrodes such that, if said first and second carrier layers are pressed together in response to a force acting on the data input device, said at least one shunting element establishes an electrical contact between respective adjacent finger electrodes of said first and said second plurality of finger electrodes. According to the invention at least one of said first electrode structure, second electrode structure or shunting element comprises at least one series of resistive patches having different electrical resistances, said resistive patches of said at least one series being arranged along said active area in an order of increasing electrical resistance in such a way that the electrical resistance between respective terminals of the first electrode structure and the second electrode structure varies monotonically if an activation of the input device propagates monotonically along said series of resistive patches.
摘要翻译：一种数据输入设备包括：第一电极结构，包括第一集电极和从所述第一集电极延伸的第一多个指状电极;以及第二电极结构，包括第二集电极和从所述第二集电极延伸的第二多个指状电极，所述第一和第二电极结构以这样的方式布置在第一载体层上，使得在所述数据输入装置的有源区域中，所述第一多个指状电极以交叉排列的方式在所述第二多个指状电极之间延伸。该装置还包括至少一个分流元件，该分流元件以与第一和第二多个指状电极的所述交指排列面对的关系布置在第二载体层上的所述数据输入装置的所述有源区中，使得如果所述第一和第二载体层响应于作用在数据输入装置上的力被压在一起，所述至少一个分流元件在所述第一和所述第二多个指状电极的各个相邻指状电极之间建立电接触。根据本发明，所述第一电极结构，第二电极结构或分流元件中的至少一个包括具有不同电阻的至少一系列电阻片，所述至少一个系列的所述电阻片以所述有效区域的顺序排列增加电阻，使得如果输入设备的激活沿着所述一系列电阻片单调地传播，则第一电极结构和第二电极结构的相应端子之间的电阻单调变化。

7. 发明申请

WO2008009687A2 INPUT DEVICE 审中-公开
标题翻译：输入设备
公开(公告)号：WO2008009687A2
公开(公告)日：2008-01-24
申请号：PCT/EP2007/057387
申请日：2007-07-17
申请人： IEE INTERNATIONAL ELECTRONICS & ENGINEERING S.A. , SERBAN, Bogdan , BOYER, Philippe , SCHOOS, Aloyse
发明人： SERBAN, Bogdan , BOYER, Philippe , SCHOOS, Aloyse
IPC分类号： G06F3/041 , G06F3/044
CPC分类号： G06F3/045 , G06F3/0416 , G06F3/044 , H03K17/975
摘要： An input device is provided with a film-based pressure sensor build from a first carrier film, a second carrier film and a spacer arranged between the carrier films for keeping them at a distance from one another. The spacer has an opening delimiting an active zone, in which first and second electrodes are arranged in such a way that, in response to a compressive force acting on the active zone, an electrical contact is established between the first and second electrodes. A control circuit able to operate in at least a first and a second mode of operation is configured so as to measure, in the first mode of operation, a quantity indicative of electrical resistance between the first and second electrodes for detecting an amount or a position of a compressive force acting on the active zone and, in the second mode of operation, a quantity indicative of a capacitance for detecting a person or an object approaching thereto.
摘要翻译：输入装置设置有从第一载体膜，第二载体膜和布置在载体膜之间的间隔件构成的基于膜的压力传感器，用于保持它们彼此间隔一定距离。间隔物具有限定有源区的开口，其中第一和第二电极以这样的方式布置，使得响应于作用在有源区上的压缩力，在第一和第二电极之间建立电接触。能够以至少第一和第二操作模式操作的控制电路被配置为在第一操作模式中测量指示用于检测数量或位置的第一和第二电极之间的电阻的量作用在有效区域上的压缩力，并且在第二操作模式中，指示用于检测接近其的人或物体的电容量。

8. 发明申请

WO2007044307A1 A PIEZORESISTIVE PRESSURE SENSOR COMPRISING A PLASTIC PACKAGE 审中-公开
标题翻译：包含塑料包装的PIEZORESISTIVE压力传感器
公开(公告)号：WO2007044307A1
公开(公告)日：2007-04-19
申请号：PCT/US2006/038486
申请日：2006-10-03
申请人： HONEYWELL INTERNATIONAL INC. , COBIANU, Cornel, P. , SHIFFER, Stephen, R. , SERBAN, Bogdan, Catalin , BRADLEY, Alistair, D. , MIHALLA, Mihai, N.
发明人： COBIANU, Cornel, P. , SHIFFER, Stephen, R. , SERBAN, Bogdan, Catalin , BRADLEY, Alistair, D. , MIHALLA, Mihai, N.
IPC分类号： G01L9/00
CPC分类号： G01L9/0055 , B33Y80/00 , G01L1/2262
摘要： A pressure sensor (100) is constructed of a plastic package (105) . The plastic package incorporates in the same material a sensing diaphragm (107) including tensile and compression regions. Deposited on the diaphragm are metal electrodes (130) and a polymer film having piezoresistive properties. The electrodes and/or the polymer film are directly printed onto the plastic package without the use of a mask.
摘要翻译：压力传感器（100）由塑料包装（105）构成。塑料封装在相同的材料中包括包括拉伸和压缩区域的感测膜片（107）。沉积在隔膜上的是金属电极（130）和具有压阻特性的聚合物膜。电极和/或聚合物膜直接印刷在塑料封装上而不使用掩模。

9. 发明申请

WO2006101579A1 POLYMERIC PRESSURE SENSOR WITH IMPLANTED PIEZORESISTIVE REGIONS 审中-公开
标题翻译：具有嵌入式制造区域的聚合物压力传感器
公开(公告)号：WO2006101579A1
公开(公告)日：2006-09-28
申请号：PCT/US2006/001642
申请日：2006-01-17
申请人： HONEYWELL INTERNATIONAL INC. , COBIANU, Cornel, P. , SERBAN, Bogdan, Catalin , PAVELESCU, Ioan , GOLOGANU, Mihai
发明人： COBIANU, Cornel, P. , SERBAN, Bogdan, Catalin , PAVELESCU, Ioan , GOLOGANU, Mihai
IPC分类号： G01L9/06 , G01L1/18 , G01L1/22
CPC分类号： G01L1/18 , G01L1/2287 , G01L9/0052
摘要： A piezoresistive pressure and/or strain sensor micro-machined primarily from plastic and/or glass. In one illustrative embodiment, the piezoresistive pressure sensor is formed on a polymer substrate. A first selectively implanted region is provided in the polymer substrate to create a piezoresistive region in the polymer substrate. A second selectively implanted region is then provided in at least part of the first selectively implanted region to modulate the electrical conductivity of the first selectively implanted region. The illustrative sensor may be selectively implanted with, for example, nitrogen to create the piezoresistive region, and boron to modulate the electrical conductivity of the piezoresistive region. Phosphorus or any other suitable material may also be used to modulate the electrical conductivity of the piezoresistive region, as desired. The piezoresistive pressure/strain sensor may be formed from a single substrate, or two or more substrates and the resulting pressure/strain sensor may be mounted in a plastic package, if desired.
摘要翻译：主要由塑料和/或玻璃微加工的压阻压力和/或应变传感器。在一个说明性实施例中，压阻式压力传感器形成在聚合物基板上。在聚合物衬底中提供第一选择性注入区域，以在聚合物衬底中产生压阻区域。然后在第一选择性注入区域的至少一部分中提供第二选择注入区域，以调制第一选择性注入区域的电导率。说明性传感器可以选择性地植入例如氮气以产生压阻区域和硼以调节压阻区域的导电性。根据需要，磷或任何其它合适的材料也可用于调节压阻区域的导电性。压阻压力/应变传感器可以由单个基板或两个或更多个基板形成，并且如果需要，所得到的压力/应变传感器可以安装在塑料封装中。

10. 发明申请

WO2004092940A3 POSITION DETECTION DEVICE 审中-公开
标题翻译：位置检测装置
公开(公告)号：WO2004092940A3
公开(公告)日：2005-03-03
申请号：PCT/EP2004050511
申请日：2004-04-13
申请人： IEE SARL , SERBAN BOGDAN
发明人： SERBAN BOGDAN
IPC分类号： G06F3/033 , G06F3/041 , G06F3/045
CPC分类号： G06F3/045 , G06F3/0414
摘要： A position detection device (8) comprising a first substrate; a first ohmic resistor (10,110,210) applied to said substrate and extending along an active surface (12,34,36,152) of said position detector, whereby the first ohmic resistor (10,110,210) is connected between a first terminal (14) and a second terminal (16) of the position detection device (8); a plurality of electric conductors (22,122,122',154), whereby said electric conductors (22,122,122',154) are connected to the first ohmic resistor (10,110,210) at places which are distinct therefrom and said electric conductors (22,122,122',154) extend from the first ohmic resistor (10,110,210) inside the active surface (12,34,36,152) alternating between the first electric conductors (22,122,122',154), whereby one first end of the conductor elements is connected to a third terminal (26) of the position detection device (8). According to the invention, the conductor elements (22,122,122',154) are configured as ohmic resistors extending through the active surface (12,34,36,152) of the device (8) and a second end of said conductor elements (22,122,122',154) is connected to a fourth terminal (30) of the position detection device (8).
摘要翻译：一种位置检测装置（8），包括第一基板; 施加到所述衬底并沿着所述位置检测器的有效表面（12,34,36,152）延伸的第一欧姆电阻（10,110,210），由此所述第一欧姆电阻（10,110,210）连接在第一端子（14）和第二端子（8）的位置检测装置（16）; 多个电导体（22,122,122'，154），其中所述电导体（22,122,122'，154）在与其不同的位置处连接到第一欧姆电阻器（10,110,210），并且所述电导体（22,122,122'，154）从在第一电导体（22,122,122'，154）之间交替的有源表面（12,34,36,152）内的第一欧姆电阻（10,110,210），由此导体元件的一个第一端连接到第一端位置检测装置（8）。根据本发明，导体元件（22,122,122'，154）被配置为延伸穿过器件（8）的有源表面（12,34,36,152）的欧姆电阻器和所述导体元件（22,122,122'，154）的第二端）连接到位置检测装置（8）的第四端子（30）。

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