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1. 发明授权

US5644273A Piezoelectric resonator device of tuning fork type 失效
标题翻译：音叉式压电谐振器装置
公开(公告)号：US5644273A
公开(公告)日：1997-07-01
申请号：US476051
申请日：1995-06-07
申请人： Hiroaki Kaida , Jiro Inoue , Masatoshi Kajiwara , Hiroshi Nakatani , Katsumi Fujimoto , Katsumi Sakai
发明人： Hiroaki Kaida , Jiro Inoue , Masatoshi Kajiwara , Hiroshi Nakatani , Katsumi Fujimoto , Katsumi Sakai
IPC分类号： H03H9/21
CPC分类号： H03H9/21
摘要： Disclosed is a piezoelectric resonator device. This piezoelectric resonator device comprises a piezoelectric substrate having an almost rectangular plane shape. The piezoelectric substrate is provided with a slit extending to the inside from one edge of the piezoelectric substrate, for forming a tuning fork portion, and a pair of slits for separating the tuning fork portion, spaced apart from the slit forming the tuning fork portion by a predetermined distance on both sides of the slit forming the tuning fork portion, and approximately parallel with the slit forming the tuning fork portion. Vibrating electrodes are formed on both major surfaces of the piezoelectric substrate at a piezoelectric vibrating portion, between the slits separating the tuning fork portion from non-vibrating portions of the substrate.
摘要翻译：公开了一种压电谐振器装置。该压电谐振器装置包括具有大致矩形平面形状的压电基片。压电基板设置有从压电基板的一个边缘延伸到内部的狭缝，用于形成音叉部分，以及一对狭缝，用于分离音叉部分，与形成音叉部分的狭缝间隔开，从而形成音叉部分形成音叉部分的狭缝的两侧上的预定距离，并且与形成音叉部分的狭缝大致平行。振动电极形成在压电基片的压电振动部分的两个主表面之间，分隔音叉部分与基片非非振动部分的狭缝之间。

2. 发明授权

US5373269A Piezoelectric resonator device of tuning fork type including a spacer member 失效
标题翻译：音叉类型的压电谐振器装置包括间隔件
公开(公告)号：US5373269A
公开(公告)日：1994-12-13
申请号：US61248
申请日：1993-05-12
申请人： Hiroaki Kaida , Jiro Inoue , Masatoshi Kajiwara , Hiroshi Nakatani , Katsumi Fujimoto , Katsumi Sakai
发明人： Hiroaki Kaida , Jiro Inoue , Masatoshi Kajiwara , Hiroshi Nakatani , Katsumi Fujimoto , Katsumi Sakai
IPC分类号： H03H9/21
CPC分类号： H03H9/21
摘要： Disclosed is a piezoelectric resonator device. This piezoelectric resonator device comprises a piezoelectric substrate having an almost rectangular plane shape. The piezoelectric substrate is provided with a slit extending to the inside from one edge of the piezoelectric substrate, for forming a tuning fork portion, and a pair of slits for separating the tuning fork portion, spaced apart from the slit forming the tuning fork portion by a predetermined distance on both sides of the slit forming the tuning fork portion, and approximately parallel with the slit forming the tuning fork portion. Vibrating electrodes are formed on both major surfaces of the piezoelectric substrate at a piezoelectric vibrating portion between the slits separating the tuning fork portion from non-vibrating portions of the substrate.
摘要翻译：公开了一种压电谐振器装置。该压电谐振器装置包括具有大致矩形平面形状的压电基片。压电基板设置有从压电基板的一个边缘延伸到内部的狭缝，用于形成音叉部分，以及一对狭缝，用于分离音叉部分，与形成音叉部分的狭缝间隔开，从而形成音叉部分形成音叉部分的狭缝的两侧上的预定距离，并且与形成音叉部分的狭缝大致平行。振动电极形成在压电基板的两个主表面上，在分隔音叉部分与基板非非振动部分的狭缝之间的压电振动部分处。

3. 发明授权

US5159301A Piezoelectric resonator device of the tuning fork type 失效
标题翻译：调谐型压电式谐振器装置
公开(公告)号：US5159301A
公开(公告)日：1992-10-27
申请号：US431539
申请日：1989-11-03
申请人： Hiroaki Kaida , Jiro Inoue , Masatoshi Kajiwara , Hiroshi Nakatani , Katsumi Fujimoto , Katsumi Sakai
发明人： Hiroaki Kaida , Jiro Inoue , Masatoshi Kajiwara , Hiroshi Nakatani , Katsumi Fujimoto , Katsumi Sakai
IPC分类号： H03H9/21
CPC分类号： H03H9/21
摘要： Disclosed is a piezoelectric resonator device. This piezoelectric resonator device comprises a piezoelectric substrate having an almost rectangular plane shape. The piezoelectric substrate is provided with a slit extending to the inside from one edge of the piezoelectric substrate, for forming a tuning fork portion, a pair of slits for separating the tuning fork portion, spaced apart from the slit forming a tuning fork portion by a predetermined distance on both sides of the slit forming the tuning fork portion, and approximately parallel with the slit forming a tuning fork portion. Vibrating electrodes are formed on both major surfaces of the piezoelectric substrate at a piezoelectric vibrating portion, between the slits separating the tuning fork portion from non-vibrating portions of the substrate.
摘要翻译：公开了一种压电谐振器装置。该压电谐振器装置包括具有大致矩形平面形状的压电基片。压电基板设置有从压电基板的一个边缘延伸到内部的狭缝，用于形成音叉部分，用于分离音叉部分的一对狭缝，与形成音叉部分的狭缝间隔开在形成音叉部分的狭缝的两侧上具有预定距离，并且与形成音叉部分的狭缝大致平行。振动电极形成在压电基片的压电振动部分的两个主表面之间，分隔音叉部分与基片非非振动部分的狭缝之间。

4. 发明授权

US5373267A Piezoelectric resonator device of tuning fork type 失效
标题翻译：音叉式压电谐振器装置
公开(公告)号：US5373267A
公开(公告)日：1994-12-13
申请号：US919100
申请日：1992-07-23
申请人： Hiroaki Kaida , Jiro Inoue , Masatoshi Kajiwara , Hiroshi Nakatani , Katsumi Fujimoto , Katsumi Sakai
发明人： Hiroaki Kaida , Jiro Inoue , Masatoshi Kajiwara , Hiroshi Nakatani , Katsumi Fujimoto , Katsumi Sakai
IPC分类号： H03H9/21
CPC分类号： H03H9/21
摘要： Disclosed is a piezoelectric resonator device. This piezoelectric resonator device comprises a piezoelectric substrate having an almost rectangular plane shape. The piezoelectric substrate is provided with a slit extending to the inside from one edge of the piezoelectric substrate, for forming a tuning fork portion, and a pair of slits for separating the tuning fork portion, spaced apart from the slit forming the tuning fork portion by a predetermined distance on both sides of the slit forming the tuning fork portion, and approximately parallel with the slit forming the tuning fork portion. Vibrating electrodes are formed on both major surfaces of the piezoelectric substrate at a piezoelectric vibrating portion, between the slits separating the tuning fork portion from non-vibrating portions of the substrate.
摘要翻译：公开了一种压电谐振器装置。该压电谐振器装置包括具有大致矩形平面形状的压电基片。压电基板设置有从压电基板的一个边缘延伸到内部的狭缝，用于形成音叉部分，以及一对狭缝，用于分离音叉部分，与形成音叉部分的狭缝间隔开，从而形成音叉部分形成音叉部分的狭缝的两侧上的预定距离，并且与形成音叉部分的狭缝大致平行。振动电极形成在压电基片的压电振动部分的两个主表面之间，分隔音叉部分与基片非非振动部分的狭缝之间。

5. 发明授权

US06717335B2 Composite vibration device 有权
标题翻译：复合振动装置
公开(公告)号：US06717335B2
公开(公告)日：2004-04-06
申请号：US09993963
申请日：2001-11-27
申请人： Toshio Nishimura , Jiro Inoue , Hiroaki Kaida , Akihiro Mitani
发明人： Toshio Nishimura , Jiro Inoue , Hiroaki Kaida , Akihiro Mitani
IPC分类号： H01L4104
CPC分类号： H03H9/0514 , H03H9/178
摘要： A composite vibration device includes a piezoelectric element defining a vibrating member, which is made of a material having a first acoustical impedance, first and second reflecting layers are connected to respective end surfaces of the piezoelectric element, each of the layers are made of a material having a second acoustical impedance lower than the first acoustical impedance, and first and second supporting members. Each of the first and second supporting members is made of a material having an acoustical impedance higher than the second acoustical impedance and is connected to the outer surface of each of the first and second reflecting layers. Vibrations propagated from the piezoelectric element are reflected at the interfaces between the reflecting layers and the supporting members.
摘要翻译：复合振动装置包括限定由具有第一声阻抗的材料制成的振动部件的压电元件，第一和第二反射层连接到压电元件的相应端表面，每个层由材料制成具有低于第一声阻抗的第二声阻抗，以及第一和第二支撑构件。第一和第二支撑构件中的每一个由具有高于第二声阻抗的声阻抗的材料制成，并且连接到第一和第二反射层中的每一个的外表面。从压电元件传播的振动在反射层和支撑构件之间的界面处被反射。

6. 发明授权

US6107727A Thickness extensional vibration mode piezoelectric resonator 失效
标题翻译：厚度拉伸振动模式压电谐振器
公开(公告)号：US6107727A
公开(公告)日：2000-08-22
申请号：US89820
申请日：1998-06-03
申请人： Hiroaki Kaida , Mitsuhiro Yamada , Jiro Inoue
发明人： Hiroaki Kaida , Mitsuhiro Yamada , Jiro Inoue
IPC分类号： H03H9/02 , H03H9/13 , H03H9/17 , H03H9/205 , H01L41/08
CPC分类号： H03H9/178 , H03H9/0207 , H03H9/02157
摘要： A thickness extensional piezoelectric resonator includes a substantially rectangular piezoelectric strip, first and second excitation electrodes disposed on both surfaces of the piezoelectric strip, and an internal electrode disposed inside the piezoelectric strip. The first and second excitation electrodes are located on opposite sides of the piezoelectric strip. The internal electrode is located opposite to the first and second excitation electrodes. Assuming that the piezoelectric plate has a width W and a thickness t, the piezoelectric plate is constructed such that W/d is less than about 6.1 if d=t/n.
摘要翻译：厚度延伸压电谐振器包括基本上矩形的压电条，设置在压电条的两个表面上的第一和第二激励电极以及设置在压电条内的内部电极。第一和第二激励电极位于压电条的相对侧上。内部电极与第一和第二激励电极相对。假设压电板具有宽度W和厚度t，则如果d = t / n，则压电板被构造成使得W / d小于约6.1。

7. 发明授权

US5541467A Vibrating unit 失效
标题翻译：振动装置
公开(公告)号：US5541467A
公开(公告)日：1996-07-30
申请号：US458171
申请日：1995-05-26
申请人： Hiroaki Kaida , Jiro Inoue
发明人： Hiroaki Kaida , Jiro Inoue
IPC分类号： B06B1/06 , G10K11/175 , H01L41/08
CPC分类号： G10K11/175 , B06B1/0648
摘要： Disclosed herein is a vibrating unit containing a vibrator for utilizing vibration of the vibrator. A vibration transfer part is coupled to a portion of the vibrator exhibiting the minimum displacement or a portion close thereto, and a resonant part is coupled to the vibration transfer part and formed to receive vibration propagated from the vibrator to the vibration transfer part to resonate. The vibrating unit utilizes a dynamic vibration absorbing phenomenon.
摘要翻译：本文公开了一种振动器，其包含用于利用振动器振动的振动器。振动传递部分耦合到表现出最小位移的振动器的一部分或靠近其的部分，并且谐振部分耦合到振动传递部分并且被形成为接收从振动器传播到振动传递部分以进行谐振的振动。振动单元利用动态吸振现象。

8. 发明授权

US08540169B2 Atomizing member and atomizer including the same 有权
标题翻译：包括雾化成员和雾化器
公开(公告)号：US08540169B2
公开(公告)日：2013-09-24
申请号：US13190561
申请日：2011-07-26
申请人： Tsuguji Kambayashi , Katsumi Fujimoto , Hiroaki Kaida , Daisuke Nakamura
发明人： Tsuguji Kambayashi , Katsumi Fujimoto , Hiroaki Kaida , Daisuke Nakamura
IPC分类号： B05B1/08
CPC分类号： B05B17/0646 , A01M1/205 , A61L9/14 , A61L2209/132 , F24F2006/125 , Y02B30/80
摘要： An atomizing member that includes a piezoelectric vibrator and a vibrating membrane. The piezoelectric vibrator includes a cylindrical piezoelectric body, a first electrode disposed on an inner circumferential surface of the piezoelectric body, and a second electrode disposed on an outer circumferential surface of the piezoelectric body. The piezoelectric vibrator performs cylindrical breathing vibration. The vibrating membrane is disposed on an opening at a first side in an axial direction of the piezoelectric body so as to cover the opening. The vibrating membrane has a through hole in its central portion.
摘要翻译：一种雾化构件，其包括压电振动器和振动膜。压电振子包括圆柱形压电体，设置在压电体的内圆周表面上的第一电极和设置在压电体的外圆周表面上的第二电极。压电振动器进行圆柱形呼吸振动。振动膜设置在压电体的轴向的第一侧的开口部上，以覆盖开口部。振动膜在其中心部分具有通孔。

9. 发明申请

US20110284656A1 Amazing Member and Atomizer Including the Same 有权
标题翻译：令人惊讶的会员和包括它的Atomizer
公开(公告)号：US20110284656A1
公开(公告)日：2011-11-24
申请号：US13190561
申请日：2011-07-26
申请人： Tsuguji Kambayashi , Katsumi Fujimoto , Hiroaki Kaida , Daisuke Nakamura
发明人： Tsuguji Kambayashi , Katsumi Fujimoto , Hiroaki Kaida , Daisuke Nakamura
IPC分类号： B05B1/08
CPC分类号： B05B17/0646 , A01M1/205 , A61L9/14 , A61L2209/132 , F24F2006/125 , Y02B30/80
摘要： An atomizing member that includes a piezoelectric vibrator and a vibrating membrane. The piezoelectric vibrator includes a cylindrical piezoelectric body, a first electrode disposed on an inner circumferential surface of the piezoelectric body, and a second electrode disposed on an outer circumferential surface of the piezoelectric body. The piezoelectric vibrator performs cylindrical breathing vibration. The vibrating membrane is disposed on an opening at a first side in an axial direction of the piezoelectric body so as to cover the opening. The vibrating membrane has a through hole in its central portion.
摘要翻译：一种雾化构件，其包括压电振动器和振动膜。压电振子包括圆柱形压电体，设置在压电体的内圆周表面上的第一电极和设置在压电体的外圆周表面上的第二电极。压电振动器进行圆柱形呼吸振动。振动膜设置在压电体的轴向的第一侧的开口部上，以覆盖开口部。振动膜在其中心部分具有通孔。

10. 发明授权

US06051910A Thickness extensional vibration mode piezoelectric resonator and piezoelectric resonator component 失效
标题翻译：厚度拉伸振动模式压电谐振器和压电谐振器元件
公开(公告)号：US06051910A
公开(公告)日：2000-04-18
申请号：US75901
申请日：1998-05-11
申请人： Hiroaki Kaida , Mitsuhiro Yamada , Jiro Inoue
发明人： Hiroaki Kaida , Mitsuhiro Yamada , Jiro Inoue
IPC分类号： H03H9/05 , H03H9/56 , H01L41/04
CPC分类号： H03H9/178 , H03H9/0547
摘要： A thickness extensional piezoelectric resonator utilizes harmonics of a thickness extensional vibration mode and has a significantly reduced size and significantly increased capacitance while not being susceptible to the effects of the stray capacitance of a circuit board upon which the resonator is mounted. The resonator includes a piezoelectric strip, first and second excitation electrodes located on one of two respective major surfaces of the piezoelectric strip, and internal electrodes disposed inside the piezoelectric strip. The first and second excitation electrodes are located on opposite sides of the piezoelectric strip. The internal electrodes are located opposite to the first and second excitation electrodes to thereby define a vibrating portion. Vibration-attenuating portions are located on opposite sides of the vibrating portion only along the longitudinal direction of the piezoelectric strip. No vibration-attenuating portions are located in the lateral direction of the piezoelectric strip.
摘要翻译：厚度延伸压电谐振器利用厚度延伸振动模式的谐波，并且具有显着减小的尺寸和显着增加的电容，同时不会受到安装谐振器的电路板的杂散电容的影响。谐振器包括压电条，位于压电条的两个相应主表面中的一个上的第一和第二激励电极以及设置在压电条内部的内部电极。第一和第二激励电极位于压电条的相对侧上。内部电极与第一和第二激励电极相对设置，从而限定振动部分。振动衰减部仅沿着压电条的长度方向位于振动部的相对侧。没有振动衰减部分位于压电条的横向方向上。

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