公开(公告)号：US08933614B2

公开(公告)日：2015-01-13

申请号：US13346270

申请日：2012-01-09

Applicant: Felix Staub ,  Silvio Dalla Piazza

Inventor： Felix Staub ,  Silvio Dalla Piazza

IPC: H03H9/215

CPC classification number: H03H9/215 ,  H03H9/21

Abstract: The piezoelectric resonator (21) includes a first and a second planar tuning fork shaped part arranged in a common plane. It is intended to be mounted on a support via a linking part (29), the linking part being arranged to connect the tips of the inner vibrating arms (25a, 25b) of the first and second tuning fork shaped parts so as to link the first and second tuning fork shaped parts together, The electrodes carried by the first and second tuning fork shaped parts are interconnected through the linking part so as to make the outer vibrating arms of the first and second tuning fork shaped part oscillate with opposite phase.

Abstract translation: 压电谐振器（21）包括布置在公共平面中的第一和第二平面音叉形部分。 其目的是通过连接部件（29）安装在支撑件上，连接部分被设置成连接第一和第二音叉形部分的内部振动臂（25a，25b）的末端，以便连接 第一和第二音叉形部分在一起，由第一和第二音叉形状部分承载的电极通过连接部分相互连接，以使第一和第二音叉形部分的外部振动臂以相反相位摆动。

公开(公告)号：US07843115B2

公开(公告)日：2010-11-30

申请号：US10596033

申请日：2004-11-16

Applicant: Silvio Dalla Piazza ,  Thomas Lüthi

Inventor： Silvio Dalla Piazza ,  Thomas Lüthi

IPC: H01L41/053

CPC classification number: H03H9/0547 ,  H03H9/1021 ,  H03H9/215 ,  H03H2003/0492 ,  Y10T29/42

Abstract: The electronic component includes at least one resonator element arranged in a housing of a case. The case includes a main part with a base and at least one lateral wall of annular shape, and a cover fixed onto the main part to hermetically seal the housing of the case. One portion of the cover is transparent to a determined wavelength of a light beam to allow the resonator element to be optically adjusted once the case is sealed. The cover is fixed onto a rim of the lateral wall of the main part, which is preferably made of a ceramic material, such that one part of the rim preferably surrounds the entire lateral surface of the cover to ensure protection of the electronic component against lateral shocks.

Abstract translation: 电子部件包括布置在壳体的壳体中的至少一个谐振器元件。 壳体包括具有基部和至少一个环形形状的侧壁的主要部分，以及固定在主要部分上的盖子，以密封壳体的壳体。 盖的一部分对于确定的光束波长是透明的，以便一旦密封壳体就可以对谐振元件进行光学调节。 该盖固定在主要部分的侧壁的边缘上，该边缘优选地由陶瓷材料制成，使得边缘的一部分优选地围绕盖的整个侧表面，以确保电子部件防止横向 冲击。

公开(公告)号：US20080309202A1

公开(公告)日：2008-12-18

申请号：US10596033

申请日：2004-11-16

Applicant: Silvio Dalla Piazza ,  Thomas Luthi

Inventor： Silvio Dalla Piazza ,  Thomas Luthi

IPC: H01L41/053 ,  H03B1/00 ,  H01L41/22

CPC classification number: H03H9/0547 ,  H03H9/1021 ,  H03H9/215 ,  H03H2003/0492 ,  Y10T29/42

Abstract: The electronic component includes at least one resonator element arranged in a housing of a case. The case includes a main part with a base and at least one lateral wall of annular shape, and a cover fixed onto the main part to hermetically seal the housing of the case. One portion of the cover is transparent to a determined wavelength of a light beam to allow the resonator element to be optically adjusted once the case is sealed. The cover is fixed onto a rim of the lateral wall of the main part, which is preferably made of a ceramic material, such that one part of the rim preferably surrounds the entire lateral surface of the cover to ensure protection of the electronic component against lateral shocks.

Abstract translation: 电子部件包括布置在壳体的壳体中的至少一个谐振器元件。 壳体包括具有基部和至少一个环形形状的侧壁的主要部分，以及固定在主要部分上的盖子，以密封壳体的壳体。 盖的一部分对于确定的光束波长是透明的，以便一旦密封壳体就可以对谐振元件进行光学调节。 该盖固定在主要部分的侧壁的边缘上，该边缘优选地由陶瓷材料制成，使得边缘的一部分优选地围绕盖的整个侧表面，以确保电子部件防止横向 冲击。

公开(公告)号：US07253554B2

公开(公告)日：2007-08-07

申请号：US10982790

申请日：2004-11-08

Applicant: Silvio Dalla Piazza ,  Thomas Lüthi ,  Bruno Studer

Inventor： Silvio Dalla Piazza ,  Thomas Lüthi ,  Bruno Studer

IPC: H03H9/215

CPC classification number: H03H9/02133 ,  H03H9/215

Abstract: The invention concerns a piezoelectric resonator (10), intended to be packaged in a case, including a base (12) formed of a first fixing zone (121), a second central mechanical uncoupling zone (122) and a third zone (123) opposite to the first fixing zone. At least two vibrating arms (13a, 13b) extend from said third zone, on each of which at least one groove (141a-144a, 141b-144b) is formed on at least one of the top or bottom faces of the arms. The resonator is characterised in that the base is provided with a hole (15) through the second central mechanical uncoupling zone.

Abstract translation: 本发明涉及一种旨在包装在壳体中的压电谐振器（10），包括由第一固定区（121），第二中心机械解耦区（122）和第三区（123）形成的基座（12） 与第一固定区相对。 至少两个振动臂（13a，13b）从所述第三区域延伸，每个所述至少一个凹槽（141a-144a，141b-144b）形成在所述顶部或底部的至少一个上 双臂的脸。 谐振器的特征在于，底座设有通过第二中心机械解耦区的孔（15）。

公开(公告)号：US07112914B1

公开(公告)日：2006-09-26

申请号：US11148438

申请日：2005-06-09

Applicant: Silvio Dalla Piazza ,  Bruno Studer ,  Thomas Luethi

Inventor： Silvio Dalla Piazza ,  Bruno Studer ,  Thomas Luethi

IPC: H01L41/08

CPC classification number: H03H9/1021 ,  H03H9/21

Abstract: The invention concerns an assembly comprising a piezoelectric resonator and a case, said case including a main part with a bottom and sides, in which said resonator is mounted and a cover fixed to said main part, said resonator including a tuning fork shaped part with two parallel vibrating arms connected to each other by a linking part, and a central arm protruding from said linking part and located between both vibrating arms carrying at least two electrodes to make them vibrate, these two electrodes being connected respectively to at least first and second connection pads located on a back face of said central arm oriented toward the bottom of the case, said case further comprising at least one support secured to its bottom on which said central arm of the resonator is fixed by means of at least first and second connection elements located on said support and electrically connected respectively to said first and second connection pads by a conductive adhesive, wherein guiding means are provided at least with either said first connection pad or element being located on the linking part side in order to flow excess of said conductive adhesive away from the second electrode being not electrically connected to said first connection pad or element with said guiding means.

Abstract translation: 本发明涉及一种包括压电谐振器和壳体的组件，所述壳体包括具有底部和侧面的主要部分，其中安装所述谐振器和固定到所述主要部分的盖子，所述谐振器包括具有两个的音叉形部分 平行的振动臂通过连接部分彼此连接，中心臂从所述连接部分突出并且位于两个振动臂之间，所述两个振动臂携带至少两个电极以使它们振动，这两个电极分别连接到至少第一和第二连接 位于所述中央臂的背面上的衬垫朝向壳体的底部定位，所述壳体还包括固定到其底部的至少一个支撑件，谐振器的所述中心臂借助于至少第一和第二连接元件 位于所述支撑上并通过导电粘合剂分别电连接到所述第一和第二连接垫，其中引导装置 至少设置有所述第一连接垫或元件位于所述连接部分侧上，以便使所述导电粘合剂的多余物离开所述第二电极而不与所述引导装置电连接到所述第一连接垫或元件。

公开(公告)号：US20060049722A1

公开(公告)日：2006-03-09

申请号：US10982790

申请日：2004-11-08

Applicant: Silvio Dalla Piazza ,  Thomas Luthi ,  Bruno Studer

Inventor： Silvio Dalla Piazza ,  Thomas Luthi ,  Bruno Studer

IPC: H03H9/21

CPC classification number: H03H9/02133 ,  H03H9/215

Abstract: The invention concerns a piezoelectric resonator (10), intended to be packaged in a case, including a base (12) formed of a first fixing zone (121), a second central mechanical uncoupling zone (122) and a third zone (123) opposite to the first fixing zone. At least two vibrating arms (13a, 13b) extend from said third zone, on each of which at least one groove (141a-144a, 141b-144b) is formed on at least one of the top or bottom faces of the arms. The resonator is characterised in that the base is provided with a hole (15) through the second central mechanical uncoupling zone.

Abstract translation: 本发明涉及一种旨在包装在壳体中的压电谐振器（10），包括由第一固定区（121），第二中心机械解耦区（122）和第三区（123）形成的基座（12） 与第一固定区相对。 至少两个振动臂（13a，13b）从所述第三区域延伸，每个所述至少一个凹槽（141a-144a，141b-144b）形成在所述顶部或底部的至少一个上 双臂的脸。 谐振器的特征在于，底座设有通过第二中心机械解耦区的孔（15）。

公开(公告)号：US06930917B2

公开(公告)日：2005-08-16

申请号：US10485465

申请日：2002-07-29

Applicant: Pinchas Novac ,  Yves Sierro ,  Silvio Dalla Piazza

Inventor： Pinchas Novac ,  Yves Sierro ,  Silvio Dalla Piazza

IPC: G11C16/10 ,  H03B5/36 ,  G11C16/04

CPC classification number: H03B5/36 ,  G11C5/066 ,  G11C16/10

Abstract: An electronic device including an electronic circuit (1, 8) for delivering an output signal (CKS) and a programmable non volatile memory (30) coupled to the electronic circuit to allow storage of a binary word (EED[7:0]) representative of at least one adjustable feature (C1, C2) of the electronic circuit (1, 8), this electronic device including at least first and second supply terminals (PAD_VDD, PAD_VSS), to which first and second supply voltages are applied (VDD, VSS) and at least one output terminal (PAD_OUT) at which the output signal from the electronic circuit is delivered. Circuits are provided for switching the output terminal into a so-called high impedance state so as to allow the introduction, in serial form, via this output terminal, of data bits intended, in particular, to be stored in the non volatile memory of the device. This device is applied, in particular, for adjusting the features of an oscillator circuit.

Abstract translation: 一种电子设备，包括用于传送输出信号（CKS）的电子电路（1）和耦合到电子电路的可编程非易失性存储器（30），以允许存储二进制字（EED [7：0]）代表 的电子电路（1,8）的至少一个可调整特征（C 1，C 2），该电子设备至少包括第一和第二电源端子（PAD_VDD ，PAD_VSS），以及至少一个输出端（PAD_OUT），第一和第二电源电压施加到第一和第二电源电压（PAD_VSS） 电子电路交付。 提供了用于将输出端子切换成所谓的高阻抗状态的电路，以允许以串行形式经由该输出端子引入数据位，特别是将其存储在非易失性存储器中 设备。 该器件特别用于调整振荡器电路的特征。

公开(公告)号：US20120098389A1

公开(公告)日：2012-04-26

申请号：US13247279

申请日：2011-09-28

Applicant: Silvio DALLA PIAZZA ,  Thomas Luethi ,  Guenter Sallaz ,  Stephane Borloz

Inventor： Silvio DALLA PIAZZA ,  Thomas Luethi ,  Guenter Sallaz ,  Stephane Borloz

IPC: H01L41/053 ,  B32B37/00

CPC classification number: H03H9/215 ,  H03H9/0523 ,  H03H9/1021

Abstract: The invention concerns a method for mounting a piezoelectric resonator (40) inside a case (80) by ultrasonic bonding of the piezoelectric resonator to a base part of the case. The invention also concerns a small-sized packaged piezoelectric resonator, in which the piezoelectric resonator is ultrasonically bonded inside a base part of the package.

Abstract translation: 本发明涉及一种通过将压电谐振器超声波接合到壳体的基部，将压电谐振器（40）安装在壳体（80）内的方法。 本发明还涉及一种小型封装的压电谐振器，其中压电谐振器被超声波地结合在封装的基部内部。

公开(公告)号：US20110001394A1

公开(公告)日：2011-01-06

申请号：US12497055

申请日：2009-07-02

Applicant: Silvio Dalla Piazza ,  Felix Staub

Inventor： Silvio Dalla Piazza ,  Felix Staub

IPC: H01L41/047

CPC classification number: H03H9/215 ,  H03H9/131

Abstract: The piezoelectric thin-film tuning fork resonator (40) comprises an integral tuning fork made out of a quartz crystal. The tuning fork comprises a base (48) and a pair of parallel vibrating arms (44, 46) extending from the base. Each of the vibrating arms carries: first and second electrodes (62, 64) provided on at least one main surface of the arm, said first and second electrodes being formed respectively on an inner portion and on an outer portion of said one main surface, in such a way as to be spaced apart, first and second piezoelectric thin films (66, 68) formed over the first and second electrodes respectively, third and fourth electrodes (70, 72) formed over the first and second piezoelectric thin films respectively.

Abstract translation: 压电薄膜音叉谐振器（40）包括由石英晶体制成的整体音叉。 音叉包括基座（48）和从底座延伸的一对平行的振动臂（44,46）。 每个振动臂承载设置在臂的至少一个主表面上的第一和第二电极（62,64），所述第一和第二电极分别形成在所述一个主表面的内部部分和外部部分上， 分隔开形成在第一和第二电极上的第一和第二压电薄膜（66,68），分别形成在第一和第二压电薄膜上的第三和第四电极（70,72）。

公开(公告)号：US20090015107A1

公开(公告)日：2009-01-15

申请号：US11777760

申请日：2007-07-13

Applicant: Silvio Dalla Piazza

Inventor： Silvio Dalla Piazza

IPC: H01L41/053 ,  H01L41/22

CPC classification number: H03H9/1021 ,  Y10T29/42

Abstract: The invention concerns a package comprising a case (10) for receiving a piezoelectric resonator (11), including a main part (12) with a bottom (13) and sides (14), in which the resonator shall be mounted and a cover (26) fixed to the main part closing the case, wherein the main part and the cover are both made of silicon.

Abstract translation: 本发明涉及一种包括一个用于接收压电谐振器（11）的壳体（10）的封装件，包括具有底部（13）的主要部分（12）和侧面（14） 26）固定到封闭壳体的主要部分，其中主要部分和盖子均由硅制成。