公开(公告)号：WO1998003038A1

公开(公告)日：1998-01-22

申请号：PCT/IB1997000855

申请日：1997-07-09

Applicant: PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB

Inventor： PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB ,  PRAGT, Johan ,  WIJNSEMA, Ronald

IPC: H05B03/16

CPC classification number: H05B3/262 ,  A47J27/21041 ,  H05B3/265 ,  H05B3/82

Abstract: A heating element (2) comprises a thermally conductive substrate (4), an electrically insulating layer (6) provided over the substrate (4), and a heating track (8) deposited on the insulating layer. The heating element (2) has a dished portion defining a concave face (12) on one side of the element (2), the insulating layer (6) and the heating track (8) being provided on the concave face (12). The heating element is suitable for a range of liquid heating applications, including electric kettles.

Abstract translation: 加热元件（2）包括导热基板（4），设置在基板（4）上的电绝缘层（6）和沉积在绝缘层上的加热轨道（8）。 加热元件（2）具有在元件（2）的一侧上限定凹面（12）的凹陷部分，绝缘层（6）和加热轨道（8）设置在凹面（12）上。 加热元件适用于一系列液体加热应用，包括电热水壶。

公开(公告)号：WO1998003019A1

公开(公告)日：1998-01-22

申请号：PCT/IB1997000685

申请日：1997-06-12

Applicant: PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB

Inventor： PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB ,  CLARKE, John, Alfred

IPC: H04N09/31

CPC classification number: G02B27/1046 ,  G02B5/3083 ,  G02B27/145 ,  H04N5/7441 ,  H04N9/3105

Abstract: A colour image projection apparatus comprising a plurality of (LC) image display panels (33), each operating with light of a different colour (R, G, B), whose outputs are combined by combining means (24, 25) and projected via a lens (28) onto a screen (32) and electro-optical deflection means, comprising a birefringent element (40) following the combining means and preceded by polarisation switch means (42) operable to displace slightly the outputs from rows of pixels in each of the panels in either the odd or even fields so as to produce an interlaced image on the screen. Considerably improved performance is achieved by providing a respective, separate, polarisation switch element between each display panel (33) and the combining means (24, 25), and preferably closely adjacent to the output side of the display panel.

Abstract translation: 一种彩色图像投影设备，包括多个（LC）图像显示面板（33），每个（LC）图像显示面板（33）以不同颜色的光（R，G，B）操作，其输出通过组合装置（24,25） 在屏幕（32）上的透镜（28）和电光偏转装置，包括在组合装置之后的双折射元件（40），之前是偏振开关装置（42），可操作以稍微移位每个像素中的像素的输出 在奇数或偶数场中的面板，以便在屏幕上产生隔行扫描图像。 通过在每个显示面板（33）和组合装置（24,25）之间提供相应的分离的偏振开关元件，并且优选地紧邻显示面板的输出侧来实现明显改善的性能。

公开(公告)号：WO1998002988A3

公开(公告)日：1998-01-22

申请号：PCT/IB1997000832

申请日：1997-07-04

Applicant: PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB

Inventor： PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB ,  PRASAD, Sanand ,  AKIWUMI-ASSANI, Samuel, O. ,  LIN, Chin-Sung

IPC: H04L07/08

公开(公告)号：WO1998002123A1

公开(公告)日：1998-01-22

申请号：PCT/IB1997000697

申请日：1997-06-13

Applicant: PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB

Inventor： PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB ,  VAN HERK, Johannes, Johanna ,  GRIESSHAMMER, Albrecht

IPC: A61H15/00

CPC classification number: A61H15/0085 ,  A61H7/008 ,  A61H9/005

Abstract: In a massaging apparatus (1) with two rotatable rollers (14, 15), which are spaced apart transversely to their roller axes (16, 17), at least one of said rollers being rotationally drivable by a roller drive motor (25), and with a suction chamber (39) disposed in the area of the two rollers (14, 15) and communicating with a pump (50) via an air-transfer line (49) for generating a vacuum in the suction chamber (39) so as to form a skin fold (57) which is drawn into the suction chamber (39), there has been provided a control device (80), preferably formed by an electropneumatic vacuum switch, which is responsive to a partial vacuum and which communicates with the suction chamber (39), the roller drive motor (25) being adapted to be turned on under control of the control device (80) when a given vacuum is reached in the suction chamber (39).

Abstract translation: 在具有横向于其辊轴线（16,17）间隔开的两个可旋转辊（14,15）的按摩装置（1）中，所述辊中的至少一个由辊驱动马达（25）旋转驱动， 并且具有设置在两个辊（14,15）的区域中的吸入室（39），并且经由用于在吸入室（39）中产生真空的空气传输管线（49）与泵（50）连通，因此 为了形成被吸入吸入室（39）的皮肤褶皱（57），设置有优选由电动气动真空开关形成的控制装置（80），所述电动真空开关响应于部分真空并与 当在吸入室（39）中达到给定的真空时，抽吸室（39），辊驱动马达（25）适于在控制装置（80）的控制下打开。

公开(公告)号：WO1998001957A2

公开(公告)日：1998-01-15

申请号：PCT/IB1997000792

申请日：1997-06-26

Applicant: PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB

Inventor： PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB ,  BERGMANS, Johannes, Wilhelmus, Maria ,  VOORMAN, Johannes, Otto

IPC: H04B01/00

CPC classification number: H04L25/063

Abstract: In a transmission system digital symbols are transmitted by a transmitter (2) via a channel (8) to a receiver (10). The receiver (10) comprises a first detector (14) and a second detector (20) with different decision levels. In the case of an unreliable input signal of the detectors (14 and 20), the sequences of detected symbols at the outputs of the detectors (14 and 20) may differ. By checking the sequences of digital symbols on code rule violations, the most likely sequence of detected symbols can be selected by a selector (46) and passed to the output.

Abstract translation: 在传输系统中，数字符号由发射机（2）经由信道（8）发射到接收机（10）。 接收器（10）包括具有不同决定级别的第一检测器（14）和第二检测器（20）。 在检测器（14和20）的不可靠输入信号的情况下，检测器（14和20）的输出处的检测符号的序列可以不同。 通过检查代码规则违规上的数字符号序列，可以通过选择器（46）选择最可能的检测符号序列，并传递给输出。

公开(公告)号：WO1998001908A1

公开(公告)日：1998-01-15

申请号：PCT/IB1997000658

申请日：1997-06-06

Applicant: PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB

Inventor： PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB ,  DEKKER, Ronald ,  KOSTER, Ronald

IPC: H01L29/417

CPC classification number: H01L29/7322 ,  H01L29/41708

Abstract: The invention relates to a semiconductor device provided with a semiconductor substrate (2) with a bipolar transistor (1) having a collector region (3) of a first conductivity type, a base region (4) adjoining the collector region (3) and of a second conductivity type opposed to the first, and an elongate emitter region (7) of the first conductivity type adjoining the base region (4); the collector region (3), the base region (6), and the emitter region (7) being provided with conductor tracks (10, 11, 110, 12, 120) which are connected to conductive connection surfaces (C, B, E). According to the invention, the semiconductor device is characterized in that the conductor track (11, 110) on the elongate emitter region (7) has a connection to a connection surface (E1, E2) for a further electrical connection (25) at each of the two ends (70, 77) of the emitter region (7). The emitter region (7) may be made longer in this manner because the length of the emitter region (7) is effectively halved by the connections (11, 110) at the two ends (70, 77). Indeed, charge carriers need be transported over no more than at most half the emitter length. The semiconductor device according to the invention is thus capable of supplying high powers because the charge transport is not limited by charge transport through the conductor track (11, 110) on the elongate emitter region (7).

Abstract translation: 本发明涉及一种具有半导体衬底（2）的半导体器件，其具有双极晶体管（1），该双极晶体管（1）具有第一导电类型的集电极区域（3），与该集电极区域（3）邻接的基极区域（4） 与第一导电类型相对的第二导电类型和邻接基极区域（4）的第一导电类型的细长发射极区域（7）; 所述集电极区域（3），所述基极区域（6）和所述发射极区域（7）设置有连接到导电连接表面（C，B，E）的导体轨道（10,11,110,12,120） ）。 根据本发明，半导体器件的特征在于，细长发射极区域（7）上的导体轨道（11,110）具有与连接表面（E1，E2）的连接，用于在每个连接表面（25）处的另一个电连接（25） 位于发射极区域（7）的两端（70,77）之间。 由于发射极区域（7）的长度被两端（70,77）处的连接（11,110）有效地减半，所以可以以这种方式使发射极区域（7）更长。 实际上，电荷载体需要在不超过发射极长度的一半以下的条件下运输。 因此，根据本发明的半导体器件能够提供高功率，因为​​电荷传输不受通过细长发射极区域（7）上的导体轨道（11,110）的电荷传输的限制。

公开(公告)号：WO1998000854A1

公开(公告)日：1998-01-08

申请号：PCT/IB1997000773

申请日：1997-06-25

Applicant: PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB

Inventor： PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB ,  GANDHI, Harish ,  BOYCE, Walter, A. ,  WOODWARD, David, R.

IPC: H01K01/46

CPC classification number: H01J5/54 ,  H01J5/60 ,  H01K1/46

Abstract: The electric lamp includes a skirt (17, 40) including a plastic skirt portion (17) and a metallic skirt portion (40) having one end portion (43) molded in said plastic skirt portion (17) and a second end portion (41) secured to the lamp envelope (1). The metallic skirt portion (40) improves structural integrity and provides some thermal isolation from the lamp envelope (1) allowing the use of a less heat-resistant plastic for the plastic skirt portion (40).

Abstract translation: 电灯包括一个裙部（17,40），包括塑料裙部（17）和金属裙部（40），金属裙部（40）具有模制在所述塑料裙部（17）中的一个端部（43）和第二端部 ）固定到灯壳（1）。 金属裙部（40）改善了结构完整性，并提供了与灯泡（1）的一些热隔离，允许使用较少的耐热塑料用于塑料裙部（40）。

公开(公告)号：WO1998000055A1

公开(公告)日：1998-01-08

申请号：PCT/IB1997000633

申请日：1997-06-03

Applicant: PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB

Inventor： PHILIPS ELECTRONICS N.V. ,  PHILIPS NORDEN AB ,  CONTANT, Cornelis, Johan

IPC: A47L05/00

CPC classification number: A47L9/00 ,  A47L9/22

Abstract: A vacuum cleaner with a housing (1) in which a dust chamber (17) and a motor chamber (13) are accommodated, the motor chamber (13) being connected to the dust chamber (17) via a motor inlet (15). The housing (1) comprises a lower housing part (37) and an upper housing part (39). According to the invention, the dust chamber (17) is present at a side (43) of the upper housing part (39) which faces away from the lower housing part (37), and the dust chamber (17) is bounded by a depression (41) in the upper housing part (39) which faces the lower housing part (37). The motor chamber (13) comprises a chamber (45) of the upper housing part (39) which is present at a side (49) of the upper housing part (39) which faces the lower housing part (37). Said depression (41) defines an unmoulding direction (X) of the upper housing part (39), said chamber (45) having an unmoulding direction (X') which is parallel to the unmoulding direction (X) of the upper housing part (39), while the motor inlet (15) is provided in the upper housing part (39) and extends in a plane which intersects the unmoulding direction (X). The upper housing part (39) and the lower housing part (37) can be manufactured by means of an injection moulding process with a minimum number of auxiliary mould pieces or inserts, the lower housing part (37) being of a very simple construction.

Abstract translation: 一种真空吸尘器，其具有容纳有灰尘室（17）和电动机室（13）的壳体（1），所述电动机室（13）经由电动机入口（15）与所述集尘室（17）连接。 壳体（1）包括下壳体部分（37）和上壳体部分（39）。 根据本发明，灰尘室（17）存在于上壳体（39）的远离下壳体（37）的一侧（43）处，并且灰尘室（17）被一个 上壳体部分（39）中面对下壳体部分（37）的凹陷（41）。 电动机室（13）包括上壳体部分（39）的室（45），其位于上壳体部分（39）的面向下壳体部分（37）的侧面（49）处。 所述凹部（41）限定上部壳体部分（39）的非成型方向（X），所述室（45）具有平行于上部壳体部分（10）的非成型方向（X）的非成型方向（X'） 39），而马达入口（15）设置在上壳体部分（39）中并且在与模制成形方向（X）相交的平面中延伸。 上部壳体部分（39）和下部壳体部分（37）可以通过具有最少数量的辅助模具件或插入件的注射成型工艺来制造，下部壳体部件（37）具有非常简单的结构。

公开(公告)号：WO1997050213A1

公开(公告)日：1997-12-31

申请号：PCT/IB1997000753

申请日：1997-06-23

Applicant: PHILIPS ELECTRONICS N.V. ,  TEBOUL, Guillène

Inventor： PHILIPS ELECTRONICS N.V.

IPC: H04L12/56

CPC classification number: H04L12/5602 ,  H04L2012/5615 ,  H04L2012/5636 ,  H04L2012/5651

Abstract: The invention relates to a method of controlling access of messages contained, for example, in ATM cells, to a network (10). The cells transmitted by a source (11) are classified into n adjacent groups depending on the value of the instantaneous rate associated to each of the cells. For each cell (Ci) transmitted by the source (11) and which requests access to the network (10), a switch (122) only authorizes this access if in a global token reserve allocated per unit of time and distributed per group as a function of the number of cells each group contains, one token is still available for the group to which the cell (Ci) belongs or, if there is no such token, for a group of instantaneous rates which have higher values. This process thus establishes a priority for the slowest cells and does not allow cells occurring in bursts suddenly to disturb the network.

Abstract translation: 本发明涉及一种控制对例如ATM信元中包含的消息到网络（10）的访问的方法。 由源（11）发送的小区根据与每个小区相关联的瞬时速率的值被分类为n个相邻组。 对于由源（11）发送并且请求接入网络（10）的每个小区（Ci），如果在每单位时间分配的全局令牌保留中，交换机（122）仅授权该访问，并且每组分配为 每个组包含的单元数量的功能，一个令牌仍然可用于小区（Ci）所属的组，或者如果没有这样的令牌，则对于具有较高值的​​一组瞬时速率仍然可用。 因此，该过程建立了最慢的小区的优先级，并且不允许突发中突发的小区突然干扰网络。

公开(公告)号：WO1997050159A1

公开(公告)日：1997-12-31

申请号：PCT/US1997000612

申请日：1997-01-16

Applicant: MINNESOTA MINING AND MANUFACTURING COMPANY ,  PHILIPS ELECTRONICS N.V.

Inventor： MINNESOTA MINING AND MANUFACTURING COMPANY ,  PHILIPS ELECTRONICS N.V. ,  MILLER, Thomas, J. ,  HAASE, Michael, A. ,  BAUDE, Paul, F. ,  PASHLEY, Michael, D.

IPC: H01S03/19

CPC classification number: B82Y20/00 ,  H01S5/327 ,  H01S5/3409 ,  H01S5/347 ,  H01S2304/02

Abstract: A II-VI compound semiconductor laser diode (10) includes a plurality of II-VI semiconductor layers forming a pn junction supported by a single crystal GaAs semiconductor substrate (12). The layers formed in the pn junction include a first cladding layer (20) of a first conductivity type, a second cladding layer (22) of a second conductivity type, and at least a first guiding layer (14) between the first and second cladding layers (20, 22). A quantum well active layer (18) is positioned within the pn junction. Electrical energy is coupled to the laser diode (10) by first and second electrodes (40, 41). Various layers (14, 16, 20, 22, 36, 38) in the laser diode are formed using Be.

Abstract translation: II-VI化合物半导体激光二极管（10）包括形成由单晶GaAs半导体衬底（12）支撑的pn结的多个II-VI半导体层。 形成在pn结中的层包括第一导电类型的第一包层（20），第二导电类型的第二包层（22）和至少第一和第二包层之间的第一引导层（14） 层（20,22）。 量子阱活性层（18）位于pn结内。 电能通过第一和第二电极（40,41）耦合到激光二极管（10）。 使用Be形成激光二极管中的各种层（14,16,20,22,36,38）。