公开(公告)号：MY166316A

公开(公告)日：2018-06-25

申请号：MYPI2010700053

申请日：2010-07-22

Applicant: MIMOS BERHAD

Inventor： MOHAMMAD SHAHARIA BHUYAN ,  KHAIRUL HAKIMIN ZAINUDDIN ,  MASURI OTHMAN ,  MAHMOOD ALKHUDARY ,  WALID SURADI ,  WAN ADIL ,  ISMAIL MD YUSOF ,  ASM MUKTER-UZ-ZAMAN ,  WAN JEFFREY BASIRUN

IPC: H02N2/18 ,  H01L41/08

Abstract: The present invention provides an piezoelectric based energy harvester apparatus [20] consisting of a specially designed mechanical structure, hollow cylindrical structure [30] with a piezoelectric cantilever bridge [34] within its chamber, that upon exposure to the collected rain water incoming from the roof structure [24] into the post [26], will move or vibrate due to buoyant force of the strategically trapped rain water. With the structure built-in mechanical cantilevers bridge [34] that has piezoelectric properties, the vibration of the cylindrical structure [30] is followed by the generation of micro energy. Therefore, besides serving its traditional purpose for protection, post/pillar can also be used to produce energy which can power up low power electronic devices such as for precision agriculture application. This apparatus can also act as an alternative energy harvester during raining season where no sunlight is available. Fig. 2

公开(公告)号：MY176034A

公开(公告)日：2020-07-22

申请号：MYPI2010700034

申请日：2010-05-26

Applicant: MIMOS BERHAD ,  UNIV MALAYA

Inventor： WAN JEFFREY BASIRUN ,  MEHDI EBADI ,  YATIMAH ALIAS ,  KHAIRUL HAKIMIN ZAINUDDIN ,  MOHAMAD SHAHARIA BHUYAN ,  AZHAR BIN SULAIMAN

Abstract: The present invention provides a method to fabricate Ni-Co alloy where in this process, electrodeposition of Ni-Co alloy is conducted in a non-aqueous electroplating bath consisting of a mixture of ionic liquid, 1-ethyl-3-methyllimidazolium chloride (EMIC) [20] and organic compound, ethylene glycol (EG) [22] as the solvent together with Ni and Co ions, with the application of a magnetic field parallel to the cathode [24] surface. With application of an external permanent magnetic field parallel to the cathode [24] surface, the rate of transport of Ni and Co ions to the cathode surface is increased, therefore increasing the current density of electrodeposition of Ni-Co alloys. As the magnetic force is stronger for the Co ion compared to Ni ion, there will be an increased transport of Co ion compared to the Ni ion to the cathode surface. This result in higher Co content in the Ni-Co alloy compared to Ni, even when the bath composition ratio of Co is lower than the bath composition of Ni.

公开(公告)号：WO2012011797A9

公开(公告)日：2012-11-22

申请号：PCT/MY2011000063

申请日：2011-06-02

Applicant: MIMOS BERHAD ,  MOHAMMAD SHAHARIA BHUYAN ,  KHAIRUL-HAKIMIN ZAINUDDIN ,  MAHMOOD TAHER UDDIN ABBAS ALKHUDARY ,  WAN ADIL WAN JAMIL ,  YUSOF ISMAIL MD ,  WALID BIN SURADI HJ ALWI ,  A S M MUKTER UZ ZAMAN ,  WAN JEFFREY BASIRUN ,  MASURI OTHMAN

Inventor： MOHAMMAD SHAHARIA BHUYAN ,  KHAIRUL-HAKIMIN ZAINUDDIN ,  MAHMOOD TAHER UDDIN ABBAS ALKHUDARY ,  WAN ADIL WAN JAMIL ,  YUSOF ISMAIL MD ,  WALID BIN SURADI HJ ALWI ,  A S M MUKTER UZ ZAMAN ,  WAN JEFFREY BASIRUN ,  MASURI OTHMAN

IPC: H02N2/18 ,  H01L41/08

CPC classification number: H02N2/18 ,  Y02A40/12

Abstract: The present invention provides an piezoelectric based energy harvester apparatus [20] consisting of a specially designed mechanical structure, hollow cylindrical structure [30] with a piezoelectric cantilever bridge [34] within its chamber, that upon exposure to the collected rain water incoming from the roof structure [24] into the post [26], will move or vibrate due to buoyant force of the strategically trapped rain water. With the structure built-in mechanical cantilevers bridge [34] that has piezoelectric properties, the vibration of the cylindrical structure [30] is followed by the generation of micro energy. Therefore, besides serving its traditional purpose for protection, post/pillar can also be used to produce energy which can power up low power electronic devices such as for precision agriculture application. This apparatus can also act as an alternative energy harvester during raining season where no sunlight is available.

Abstract translation: 本发明提供了一种基于压电的能量采集装置[20]，其由特殊设计的机械结构，在其腔室内具有压电悬臂梁[34]的中空圆柱形结构[30]组成，当暴露于从 屋顶结构[24]进入柱[26]，将因策略性聚集的雨水的浮力而移动或振动。 利用具有压电特性的结构内置机械悬臂桥[34]，圆柱形结构[30]的振动之后是微能量的产生。 因此，除了服务于传统的保护目的之外，还可以使用柱/柱来产生能够驱动低功率电子设备的能量，例如精密农业应用。 这个装置也可以在没有阳光的雨季期间充当替代能量收集器。