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公开(公告)号:US08552974B2
公开(公告)日:2013-10-08
申请号:US12855440
申请日:2010-08-12
申请人: Lin Liu , Jie He , Zheng-Ping Qin
发明人: Lin Liu , Jie He , Zheng-Ping Qin
IPC分类号: G09G5/00
CPC分类号: G06F3/016 , G06F1/1626 , H01L41/0906
摘要: A haptic feedback device includes a screen and a piezoelectric vibrator partially connected with the screen. The screen includes a display viewing area and a frame surrounding the display viewing area. The piezoelectric vibrator engaged with the screen defines a moving portion having a projecting portion extending toward the screen. The screen defines a cavity and the projecting portion of the piezoelectric vibrator is at least partially accommodated in the cavity.
摘要翻译: 触觉反馈装置包括与屏幕部分连接的屏幕和压电振动器。 屏幕包括显示器观看区域和围绕显示器观看区域的框架。 与屏幕接合的压电振动器限定了具有向屏幕延伸的突出部分的移动部分。 屏幕限定了空腔,并且压电振动器的突出部分至少部分地容纳在空腔中。
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公开(公告)号:US08325024B2
公开(公告)日:2012-12-04
申请号:US12855526
申请日:2010-08-12
申请人: Le-Ping Dong , Jie He , Lin Liu , Zheng-Ping Qin
发明人: Le-Ping Dong , Jie He , Lin Liu , Zheng-Ping Qin
CPC分类号: H04B3/36
摘要: Disclosed is an apparatus used in an electronic device for providing haptic feedback. The apparatus includes a base defining a receiving space, a piezoelectricity vibrator suspended in the receiving space and being capable of vibrating in the receiving space, a pair of contacts partially accommodated in the base and electrically connected to the piezoelectricity vibrator, and a transmitting mass located above the piezoelectricity vibrator with a lower side abutting against the piezoelectricity vibrator.
摘要翻译: 公开了一种用于提供触觉反馈的电子设备中使用的装置。 该装置包括限定接收空间的基座,悬挂在接收空间中并且能够在接收空间中振动的压电振动器,部分地容纳在基座中并电连接到压电振动器的一对触点,以及位于 在压电振动器的上方,其下侧抵靠压电振动器。
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公开(公告)号:US20110241489A1
公开(公告)日:2011-10-06
申请号:US12978575
申请日:2010-12-26
申请人: Lin LIU , Jie He , Huan-Tang Li
发明人: Lin LIU , Jie He , Huan-Tang Li
IPC分类号: H01L41/053
CPC分类号: G06F3/016 , G06F3/0487
摘要: A piezoelectric vibrator is used in an electronic device having a screen. The piezoelectric vibrator includes a diaphragm, at least one piezoelectric layer attached to the diaphragm, and a vibrating element extending from the diaphragm for being coupled to a surface of the screen.
摘要翻译: 在具有屏幕的电子设备中使用压电振动器。 压电振动器包括隔膜,至少一个连接到隔膜的压电层以及从隔膜延伸的振动元件,以耦合到屏幕的表面。
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公开(公告)号:US09148716B2
公开(公告)日:2015-09-29
申请号:US13737948
申请日:2013-01-10
申请人: Lin Liu , Jie He , Hongxing Wang , Rongguan Zhou , Yun Tang , Gang Li , Yuanxiao Peng
发明人: Lin Liu , Jie He , Hongxing Wang , Rongguan Zhou , Yun Tang , Gang Li , Yuanxiao Peng
CPC分类号: H04R1/028 , H04R1/021 , H04R7/045 , H04R17/00 , H04R2400/03 , H04R2440/05 , H04R2499/11 , H04R2499/15
摘要: A vibration speaker includes a screen including a first surface and a second surface opposite to the first surface, and a vibrator disposed below the screen with vibration direction perpendicular to the screen. The screen is actuated to vibrate and generate sound by the vibration of the vibrator.
摘要翻译: 振动扬声器包括:屏幕,其包括第一表面和与第一表面相对的第二表面;以及振动器,其设置在屏幕下方,振动方向垂直于屏幕。 屏幕被启动以通过振动器的振动振动并产生声音。
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公开(公告)号:US08878420B2
公开(公告)日:2014-11-04
申请号:US13438356
申请日:2012-04-03
CPC分类号: H01L41/0933 , G06F3/016
摘要: Disclosed is an apparatus used in an electronic device for providing haptic feedback. The apparatus includes a main board defining a mounting surface, a vibration unit mounted on the mounting surface of the main board, the vibration unit being capable of vibrating along a direction parallel to the mounting surface. At least two screws are provided to fix the vibration unit on the main board, and a pair of stop block is provided to restricting the position of the vibration unit.
摘要翻译: 公开了一种用于提供触觉反馈的电子设备中使用的装置。 该装置包括限定安装表面的主板,安装在主板的安装表面上的振动单元,该振动单元能够沿着平行于安装表面的方向振动。 提供至少两个螺钉以将振动单元固定在主板上,并且设置一对止动块以限制振动单元的位置。
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公开(公告)号:US08830041B2
公开(公告)日:2014-09-09
申请号:US13534143
申请日:2012-06-27
IPC分类号: H04B3/36
CPC分类号: G06F1/1626 , G06F1/1633 , G06F3/016 , G06F3/041
摘要: Disclosed is an apparatus for providing haptic feedback. The apparatus includes a frame having a protrusion extending from the side wall of the frame, a piezoelectricity vibrator including a substrate having a main body, at least one piezoelectric layer attached to the main body of the substrate, the main body defining two contact portions extending out of the side facing to the frame, and the two contact portions clip the protrusion for fixing together. The apparatus includes a first through hole arranged on the protrusion and two second through holes respectively arranged on the two contact portions and corresponding to the first through hole, and a screw passing through the second through holes and the first through hole for engaging the contact portions with protrusion together.
摘要翻译: 公开了一种用于提供触觉反馈的装置。 该装置包括具有从框架的侧壁延伸的突起的框架,压电振动器,其包括具有主体的基板,至少一个压电层,其附接到基板的主体,主体限定两个接触部分延伸 从面向框架的一侧出来,并且两个接触部分夹住突起以固定在一起。 该装置包括布置在突起上的第一通孔和分别布置在两个接触部分上并对应于第一通孔的两个第二通孔,以及穿过第二通孔的螺钉和用于接合接触部分的第一通孔 一起突出。
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公开(公告)号:US08569931B2
公开(公告)日:2013-10-29
申请号:US12978575
申请日:2010-12-26
申请人: Lin Liu , Jie He , Huan-Tang Li
发明人: Lin Liu , Jie He , Huan-Tang Li
IPC分类号: H01L41/053
CPC分类号: G06F3/016 , G06F3/0487
摘要: A piezoelectric vibrator is used in an electronic device having a screen. The piezoelectric vibrator includes a diaphragm, at least one piezoelectric layer attached to the diaphragm, and a vibrating element extending from the diaphragm for being coupled to a surface of the screen.
摘要翻译: 在具有屏幕的电子设备中使用压电振动器。 压电振动器包括隔膜,至少一个连接到隔膜的压电层以及从隔膜延伸的振动元件,以耦合到屏幕的表面。
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公开(公告)号:US20120326568A1
公开(公告)日:2012-12-27
申请号:US13527821
申请日:2012-06-20
IPC分类号: H01L41/053
CPC分类号: G06F3/016
摘要: Disclosed is an apparatus used in an electronic device for providing haptic feedback. The apparatus includes a holder having a pair fastening holes, a piezoelectric vibrator having a first though holes, a terminal with a second though hole mounted on the piezoelectric vibrator and electrically connected to the piezoelectric vibrator, and a pair of fixing portions fixing the terminal and the piezoelectric vibrator on the holder though the second though hole of the terminal, a first though holes of the piezoelectric vibrator and the fastening holes of the holder. The fixing portions fix the terminal and piezoelectric vibrator on the holder, which makes the assembling process much easier.
摘要翻译: 公开了一种用于提供触觉反馈的电子设备中使用的装置。 该装置包括具有一对紧固孔的保持器,具有第一通孔的压电振动器,安装在压电振动器上并与压电振动器电连接的具有第二通孔的端子,以及一对固定端子和 通过端子的第二通孔在保持器上的压电振动器,压电振动器的第一通孔和保持器的紧固孔。 固定部分将端子和压电振动器固定在支架上,这使得组装过程容易得多。
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公开(公告)号:US20110109571A1
公开(公告)日:2011-05-12
申请号:US12855486
申请日:2010-08-12
申请人: Jie He , Zheng-Ping Qing , Lin Liu
发明人: Jie He , Zheng-Ping Qing , Lin Liu
IPC分类号: G06F3/041
CPC分类号: G06F3/0414
摘要: A haptic feedback screen device include a case, a screen assembled in the case and having a baffling section extending perpendicular from a surface thereof, a piezoelectric vibrator located in the case with two ends thereof fixed to the case being capable of vibrating parallel to the screen. The piezoelectric vibrator defines a projecting element opposed to the baffling section of the screen for being capable of abutting against the baffling section.
摘要翻译: 触觉反馈屏幕装置包括壳体,在壳体中组装并具有从其表面垂直延伸的挡板部分的屏幕;位于壳体中的压电振动器,其两端固定到壳体上能够平行于屏幕振动 。 压电振动器限定了与屏幕的挡板部分相对的突出元件,以能够抵靠挡板部分。
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公开(公告)号:US20150289043A1
公开(公告)日:2015-10-08
申请号:US14742833
申请日:2015-06-18
申请人: Lin Liu , Jie He , Hongxing Wang , Rongguan Zhou , Yun Tang , Gang Li , Yuanxiao Peng
发明人: Lin Liu , Jie He , Hongxing Wang , Rongguan Zhou , Yun Tang , Gang Li , Yuanxiao Peng
IPC分类号: H04R1/02
CPC分类号: H04R1/028 , H04R1/021 , H04R7/045 , H04R17/00 , H04R2400/03 , H04R2440/05 , H04R2499/11 , H04R2499/15
摘要: A vibration speaker is disclosed. The vibration speaker includes: a display screen including a first surface and a second surface opposite to the first surface; a vibrator disposed below the display screen with vibration direction perpendicular to the display screen; a cover including a lower cover and an upper cover assembled with the lower cover for forming a receiving space to receive the display screen and the vibrator; an elastic member comprising an inner end attached to the display screen, an outer end disposed between the lower cover and the upper cover, and a connecting part disposed between the inner end and the outer end and concaved towards the lower cover; wherein the display screen is actuated to vibrate and generate sound by the vibration of the vibrator.
摘要翻译: 公开了一种振动扬声器。 振动扬声器包括:显示屏,其包括第一表面和与第一表面相对的第二表面; 振动器,其设置在显示屏下方,振动方向垂直于显示屏; 包括下盖和与所述下盖组装的上盖的盖,用于形成容纳所述显示屏和所述振动器的接收空间; 弹性构件,其包括附接到所述显示屏的内端,设置在所述下盖和所述上盖之间的外端,以及设置在所述内端和所述外端之间并朝向所述下盖凹陷的连接部; 其中显示屏被致动以通过振动器的振动振动并产生声音。
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