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1. 发明申请

WO2003049270A3 POWER SUPPLY FOR AN X-RAY GENERATOR 审中-公开
公开(公告)号：WO2003049270A3
公开(公告)日：2003-06-12
申请号：PCT/IB2002/005123
申请日：2002-12-05
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS CORPORATE INTELLECTUAL PROPERTY GMBH , LOEF, Christoph , LUNDING, Arne , OSTERHOLZ, Heiko , VAN DER BROECK, Heinz
发明人： LOEF, Christoph , LUNDING, Arne , OSTERHOLZ, Heiko , VAN DER BROECK, Heinz
IPC分类号： H02M3/335
摘要： A power supply for X-ray generators which includes at least one inverter (11, 12, 13), at least one transformer (111, 121, 131) and at least one voltage cascade (112, 122, 132) for generating a supply voltage for an X-ray tube (15). In order to increase the output power that can be achieved with a comparatively small weight and a low ripple or output capacitance, the voltage cascade is conceived in respect of its capacitances and the stray inductance of the transformers (111, 121, 131) in such a manner that it can be made to operate in the resonance mode by appropriate control of the inverter. In respect of the properties mentioned it is notably advantageous to integrate a two-phase embodiment or three-phase embodiment with an X-ray system so as to form a compact tank generator.

2. 发明申请

WO2003005779A1 PROGRAMMABLE PWM MODULE FOR CONTROLLING A BALLAST 审中-公开
标题翻译：用于控制压路机的可编程PWM模块
公开(公告)号：WO2003005779A1
公开(公告)日：2003-01-16
申请号：PCT/IB2002/002462
申请日：2002-06-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人： WANG, Shenghong
IPC分类号： H05B41/392
CPC分类号： H05B41/3927 , H05B41/36
摘要： A programmable Pulse Width Modulation (PWM) generator is disclosed wherein a single module provides four different signals utilized to control a ballast for a light device. By changing the value in a single register, various waveforms are achieved.
摘要翻译：公开了一种可编程脉宽调制（PWM）发生器，其中单个模块提供用于控制光装置的镇流器的四种不同信号。通过改变单个寄存器中的值，可以实现各种波形。

3. 发明申请

WO2003052446A1 A METHOD OF COMPENSATING OF LOW-OHMIC DEFECTS IN A FLAT DISPLAY PANELS 审中-公开
标题翻译：一种平板显示器中低OHM缺陷的治疗方法
公开(公告)号：WO2003052446A1
公开(公告)日：2003-06-26
申请号：PCT/IB2002/005564
申请日：2002-12-17
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS CORPORATE INTELLECTUAL PROPERTY GMBH , GREUEL, Georg , KLEIN, Markus, H. , VAN DE WEIJER, Peter , JACOBS, Boudewijn, J., C. , GEURTS, Joep
发明人： GREUEL, Georg , KLEIN, Markus, H. , VAN DE WEIJER, Peter , JACOBS, Boudewijn, J., C. , GEURTS, Joep
IPC分类号： G02F1/135
CPC分类号： G09G3/3216 , G09G3/20 , G09G3/3225 , G09G3/3266 , G09G3/3275 , G09G2300/06 , G09G2300/08 , G09G2310/0256 , G09G2320/029 , G09G2320/043 , G09G2330/08 , G09G2330/12 , H01L2251/568
摘要： A method of healing low-ohmic defects in a flat display is characterized by passing an extra current during a predetermined time period through the affected subarea of the flat display, said current being selected to turn at least one defect or a specific surrounding of at least one defect into a high-ohmic state which has a resistance higher than the initial resistance of said at least one defect.
摘要翻译：在平坦显示器中治愈低欧姆缺陷的方法的特征在于在预定时间段内通过平面显示器的受影响的子区域传递额外的电流，所述电流被选择以将至少一个缺陷或特定周围至少一个缺陷变成具有高于所述至少一个缺陷的初始电阻的电阻的高欧姆状态。

4. 发明申请

WO2003021760A1 VOLTAGE REGULATOR WITH CLAMPING CIRCUIT 审中-公开
标题翻译：带钳位电路的电压调节器
公开(公告)号：WO2003021760A1
公开(公告)日：2003-03-13
申请号：PCT/IB2002/003412
申请日：2002-08-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人： QIAN, Jinrong
IPC分类号： H02M3/335
CPC分类号： H02M1/34 , H02M3/155 , H02M2001/0064 , H02M2001/342 , Y02B70/1491
摘要： A circuit for clamping a voltage across a switching element to a value equal to or less than the sum of the input voltage plus the voltage across a clamping capacitor is provided. The circuit achieves voltage clamping in accordance with one embodiment in which an active clamp circuit includes a switch and a clamping capacitor connected in parallel with a first winding of a coupled winding. The active clamp prevents the occurrence of voltagespikes across the switch. The clamping capacitor recovers energy stored in the first winding of the coupled winding. The circuit achieves voltage clamping in accordance with a second embodiment in which a passive clamp circuit includes a switch, a clamping capacitor, and first and second diodes. The passive clamp circuit prevents the occurrence of voltage spikes across the switch. The clamping capacitor recovers energy stored in the first winding of the coupled winding.
摘要翻译：提供了用于将开关元件两端的电压钳位在等于或小于输入电压加上钳位电容器两端的电压之和的值的电路。根据一个实施例，电路实现电压钳位，其中有源钳位电路包括与耦合绕组的第一绕组并联连接的开关和钳位电容器。有源钳位可防止开关上出现电压。钳位电容器恢复存储在耦合绕组的第一绕组中的能量。根据第二实施例，电路实现电压钳位，其中无源钳位电路包括开关，钳位电容器以及第一和第二二极管。无源钳位电路可防止开关两端发生电压尖峰。钳位电容器恢复存储在耦合绕组的第一绕组中的能量。

5. 发明申请

WO2003005343A1 FAST SEARCH IN SPEECH RECOGNITION 审中-公开
标题翻译：快速搜索语音识别
公开(公告)号：WO2003005343A1
公开(公告)日：2003-01-16
申请号：PCT/IB2002/002440
申请日：2002-06-21
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人： SEIDE, Frank, T., B.
IPC分类号： G10L15/08
CPC分类号： G10L15/083
摘要： Speech recognition involves searching for the most likely one of a number of sequences of words, given a speech signal. Each such sequence is a composite sequence, composed of consecutive sequences of states. Searching involves a number of searches, each in a respective search space containing a subset of the sequences of states. In each search only the more likely sequences of states in the relevant search space are considered. In a first embodiment different search spaces are made up of sequences of states that follow preceding sequences from a class of sequences of words. Different classes define different ones of the search spaces. Classes are distinguished on the basis of phonetic history rather than word history, as represented by the sequences of states in the composite sequence up to the sequence of states in the search space. Thus, the number of words or parts thereof whose identity is used to distinguish different classes is varied depending on a length of one or more last words represented by the composite sequence. In a second embodiment, a plurality different composite sequences are involved in a search through a joint sequence of states, for which representative likelihood information for the plurality is used to decide whether or not to discard it in the search. At the end of the search the likelihood for the different composite sequences is regenerated from the joint sequence if it survived the search, and further search is based on the regenerated likelihood. In a third embodiment, this technique is applied within searches at the subword level.
摘要翻译：语音识别涉及到寻找一个语音信号的多个单词序列中最可能的一个。每个这样的序列是由连续的状态序列组成的复合序列。搜索涉及多个搜索，每个搜索在包含状态序列的子集的相应搜索空间中。在每个搜索中，仅考虑相关搜索空间中更可能的状态序列。在第一实施例中，不同的搜索空间由从一类词序列中的先前序列之后的状态序列组成。不同的类定义不同的搜索空间。根据语音历史而不是字历史来区分类，如复合序列中的状态序列所示，直到搜索空间中的状态序列。因此，其身份用于区分不同类别的单词或其部分的数量根据由复合序列表示的一个或多个最后一个词的长度而变化。在第二实施例中，通过联合状态序列在搜索中涉及多个不同的复合序列，多个不同复合序列的代表性似然信息用于决定是否在搜索中丢弃它们。在搜索结束时，如果在搜索中幸存下来，则从联合序列中重新生成不同复合序列的可能性，并且进一步的搜索基于再生的可能性。在第三实施例中，该技术应用于子词级别的搜索内。

6. 发明申请

WO2002091718A1 TELEPHONE SET WITH ON HOLD FUNCTION 审中-公开
标题翻译：带保持功能的电话机
公开(公告)号：WO2002091718A1
公开(公告)日：2002-11-14
申请号：PCT/IB2002/001406
申请日：2002-04-18
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人： CHE, Chiwei , CHU, Ya-Cherng
IPC分类号： H04M1/725
CPC分类号： H04M1/72513
摘要： A telephone set starts ringing when receiving in incoming call. The user of the telephone set is able to give an on-hold user command given after start of said signaling. In response to the on-hold command the incoming call is placed automatically on-hold.
摘要翻译：接到来电时，电话机开始振铃。电话机的用户能够给出在所述信令开始之后给出的保持用户命令。响应于保持命令，来电被自动置于保持状态。

7. 发明申请

WO2003030018A1 MULTI-LINGUAL TRANSCRIPTION SYSTEM 审中-公开
标题翻译：多重转录系统
公开(公告)号：WO2003030018A1
公开(公告)日：2003-04-10
申请号：PCT/IB2002/003738
申请日：2002-09-10
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V.
发明人： AGNIHOTRI, Lalitha , MCGEE, Thomas, F., M. , DIMITROVA, Nevenka
IPC分类号： G06F17/28
CPC分类号： G06F17/2705 , G06F17/289 , H04N5/44513 , H04N7/0885 , H04N21/4307 , H04N21/4332 , H04N21/4348 , H04N21/435 , H04N21/440236 , H04N21/4532 , H04N21/4856 , H04N21/4884
摘要： A multi-lingual transcription system for processing a synchronized audio/video signal containing an auxiliary information component from an original language to a target language is provided. The system filters text data from the auxiliary information component, translates the text data into the target language and displays the translated text data while simultaneously playing an audio and video component of the synchronized signal. The system additionally provides a memory for storing a plurality of language databases which include a metaphor interpreter and thesaurus and may optionally include a parser for identifying parts of speech of the translated text. The auxiliary information component can be any language text associated with an audio/video signal, i.e., video text, text generated by speech recognition software, program transcripts, electronic program guide information, closed caption text, etc.
摘要翻译：提供了一种用于处理包含从原始语言到目标语言的辅助信息组件的同步音频/视频信号的多语言转录系统。该系统从辅助信息组件过滤文本数据，将文本数据转换为目标语言，并显示翻译的文本数据，同时播放同步信号的音频和视频分量。该系统另外提供用于存储包括隐喻解释器和辞典的多个语言数据库的存储器，并且可以可选地包括用于识别翻译文本的部分语音的解析器。辅助信息组件可以是与音频/视频信号相关联的任何语言文本，即视频文本，由语音识别软件生成的文本，节目成绩单，电子节目指南信息，隐藏字幕文本等。

8. 发明申请

WO2003005382A1 TRANSFORMER 审中-公开
标题翻译：变压器
公开(公告)号：WO2003005382A1
公开(公告)日：2003-01-16
申请号：PCT/IB2002/002629
申请日：2002-07-01
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS CORPORATE INTELLECTUAL PROPERTY GMBH , TOLLE, Tobias, G. , DUERBAUM, Thomas , DOMENSINO, Hendrikus, J., J. , SMIDT, Pieter, J., M.
发明人： TOLLE, Tobias, G. , DUERBAUM, Thomas , DOMENSINO, Hendrikus, J., J. , SMIDT, Pieter, J., M.
IPC分类号： H01F27/29
CPC分类号： H01F17/045 , H01F19/00 , H01F27/292 , H01F27/34 , H01F2027/297
摘要： The invention relates to a transformer (10, 10') with a core (11) which has a center piece (11a) with a first and a second flange (11b, 11c), in which a first and a second winding (12, 13) of the transformer (10, 10') are wound on the center piece (11a). To produce a transformer as compact as possible which allows simple adaptation to limit leakage currents, it is proposed that the winding end pieces (12a, 12b) of the first winding (12) guided out of the winding body are guided through at least one recess in the first flange (11b) and that winding end pieces (15a, 15b) of the second winding (13) guided out of the winding body are provided which form at least partly loose line ends. Alternatively, the winding end pieces (12a, 12b) of the first winding (12) guided out of the winding body are guided immediately about the edge of the first flange (11b) and connected with connecting elements (14a, 14b) which are arranged on the side of the first flange (11b) opposite the center piece (11a).
摘要翻译：本发明涉及具有一个具有第一和第二凸缘（11b，11c）的中心件（11a）的铁心（11）的变压器（10,10'），其中第一和第二绕组（12，变压器（10,10'）的13（13）被卷绕在中心件（11a）上。为了制造尽可能紧凑的变压器，其允许简单适应以限制泄漏电流，建议将引导出绕组体的第一绕组（12）的绕组末端片（12a，12b）引导通过至少一个凹部在第一凸缘（11b）中，并且提供从绕组体导出的第二绕组（13）的卷绕端片（15a，15b），其形成至少部分松散的线端。或者，从绕组体引出的第一绕组（12）的卷绕端片（12a，12b）被立即围绕第一凸缘（11b）的边缘引导，并且与连接元件（14a，14b）连接，连接元件在第一凸缘（11b）的与中心件（11a）相对的一侧上。

9. 发明申请

WO2002071392A1 SPEECH RECOGNITION SYSTEM WITH MAXIMUM ENTROPY LANGUAGE MODELS 审中-公开
标题翻译：具有最大熵语言模型的语音识别系统
公开(公告)号：WO2002071392A1
公开(公告)日：2002-09-12
申请号：PCT/IB2002/000634
申请日：2002-03-05
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS CORPORATE INTELLECTUAL PROPERTY GMBH , PETERS, Jochen
发明人： PETERS, Jochen
IPC分类号： G10L15/18
CPC分类号： G10L15/197 , G10L15/183
摘要： The invention relates to a method of setting a free parameter of an attribute in a maximum-entropy speech model, which free parameter could not be set previously with the help of a training algorithm. It is an object of the invention to provide a speech recognition system 100, a training device 10 and a method of setting such a parameter that has a number of possible interpretations. This object is achieved in accordance with the invention in that is calculated as follows: formula (I) with formula (II) and denominator( = formula (III).
摘要翻译：本发明涉及一种在最大熵语音模型中设置属性的自由参数的方法，该自由参数在训练算法的帮助下不能先前设定。本发明的一个目的是提供一种语音识别系统100，训练装置10以及一种设置具有多个可能解释的参数的方法。该目的根据本发明实现，其计算公式如下：式（I）与式（II）和分母（=式（III））。

10. 发明申请

WO2003049270A2 POWER SUPPLY FOR AN X-RAY GENERATOR 审中-公开
标题翻译： X射线发生器的电源
公开(公告)号：WO2003049270A2
公开(公告)日：2003-06-12
申请号：PCT/IB2002/005123
申请日：2002-12-05
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , PHILIPS CORPORATE INTELLECTUAL PROPERTY GMBH , LOEF, Christoph , LUNDING, Arne , OSTERHOLZ, Heiko , VAN DER BROECK, Heinz
发明人： LOEF, Christoph , LUNDING, Arne , OSTERHOLZ, Heiko , VAN DER BROECK, Heinz
IPC分类号： H02M3/335
CPC分类号： H02M7/103 , H02M3/285 , H02M2007/4815 , H05G1/12 , Y02B70/1441
摘要： A power supply for X-ray generators which includes at least one inverter (11, 12, 13), at least one transformer (111, 121, 131) and at least one voltage cascade (112, 122, 132) for generating a supply voltage for an X-ray tube (15). In order to increase the output power that can be achieved with a comparatively small weight and a low ripple or output capacitance, the voltage cascade is conceived in respect of its capacitances and the stray inductance of the transformers (111, 121, 131) in such a manner that it can be made to operate in the resonance mode by appropriate control of the inverter. In respect of the properties mentioned it is notably advantageous to integrate a two-phase embodiment or three-phase embodiment with an X-ray system so as to form a compact tank generator.
摘要翻译：一种用于X射线发生器的电源，其包括至少一个逆变器（11,12,13），至少一个变压器（111,121,131）和至少一个电压级联（112,122,132），用于产生电源用于X射线管（15）的电压。为了增加以相当小的重量和低纹波或输出电容可以实现的输出功率，就这样的变压器（111,121,131）的电容和杂散电感来说，考虑电压级联通过对逆变器的适当控制，可以使其在谐振模式下工作。关于所提及的性质，将两相实施例或三相实施例与X射线系统集成以形成紧凑的罐发生器是显着的有利的。

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