公开(公告)号：MY177977A

公开(公告)日：2020-09-28

申请号：MYPI2012002918

申请日：2012-06-25

Applicant: MIMOS BERHAD

Inventor： NORA'ZAH ABDUL RASHID ,  A S M MUKTER-UZ-ZAMAN ,  AIMAN SAJIDAH ABDUL AZIZ ,  GUNAWAN WITJAKSONO

Abstract: An integrated multi energy harvesting and energy storage system is provided. The system includes a number of energy harvesting units (202) fabricated on a substrate, and the energy harvesting unit extracts energy from a number of ambient energy sources; and at least one energy storage unit (204) fabricated on the substrate and the energy storage unit stores energy harvested by the energy harvesting units. The energy harvesting units and the energy storage unit are monolithically integrated by fabrication on the substrate platform. Most illustrative diagram: Figure 2

公开(公告)号：MY164426A

公开(公告)日：2017-12-15

申请号：MYPI2013004441

申请日：2013-12-10

Applicant: MIMOS BERHAD

Inventor： A S M MUKTER-UZ-ZAMAN ,  DR THE AUN SHIH ,  DR GUNAWAN WITJAKSONO

IPC: B01J21/18 ,  B82Y40/00 ,  H01L31/0224 ,  H01L31/0236 ,  H01L31/0352 ,  H01L51/00 ,  H01L51/44

Abstract: THE PRESENT INVENTION RELATES TO AN IMPROVED THIN-FILM SOLAR CELL AND A METHOD FOR FABRICATING A THIN-FILM SOLAR CELL HAVING NANOSTRUCTURES INCORPORATED ONTO AN ABSORBER LAYER AND A CONDUCTOR LAYER. ONE OF THE ADVANTAGES OF THE PRESENT INVENTION PROVIDES AN ABSORBER LAYER OF A THIN-FILM SOLAR CELL WITH NANOWIRES HAVING DIFFERENT LENGTH FOR COLLECTING THE SPLIT CHARGES FROM THE ENTIRE PORTION OF THE PHOTOACTIVE ABSORBER LAYER. THE ELECTRODE STRUCTURE ON THE TOP SURFACE OF A THIN-FILM SOLAR CELL COLLECTS AND REMOVES THE ELECTRONS FROM THE CELL WITHOUT BLOCKING THE INCIDENT OF LIGHTS. IN ADDITION, A TRANSPARENT CONDUCTIVE LAYER PROVIDES AN ASSISTANCE TO FLOW OUT ELECTRONS FROM THE SOLAR CELL WITH A MINIMAL LOSS. THE MOST ILLUSTRATIVE DRAWING IS

公开(公告)号：MY164423A

公开(公告)日：2017-12-15

申请号：MYPI2013702395

申请日：2013-12-09

Applicant: MIMOS BERHAD

Inventor： GUNAWAN WITJAKSONO ,  A S M MUKTER-UZ-ZAMAN ,  NURUL HUDA ABDUL RAZAK

IPC: H01L31/0236 ,  H01L31/0747

Abstract: A PROCESS OF TREATING A SILICON SUBSTRATE SURFACE FOR OPTIMIZING SUNLIGHT CAPTURE IN THE FABRICATION OF SOLAR CELLS IS DISCLOSED. EACH OF THE TWO SIDES OF THE SILICON SUBSTRATE IS TEXTURED WITH A LASER SOURCE TO ROUGHEN ITS SURFACE BY FABRICATING NANOSCALE STRUCTURES THEREON. SURFACE TEXTURING MAY BE CONDUCTED ON BOTH SIDES OF A CRYSTALLINE SILICON WAFER BY FLIPPING OVER TO REPEAT OUR PROCESS ON THE OTHER SIDE SUCH THAT SUNLIGHT REFLECTIVITY IS MINIMIZED AND PHOTON TRAPPING IS MAXIMIZED. THE PROCESS MAY BE CONDUCTED IN ROOM TEMPERATURE AND VACUUM IN A DRY-ETCH PROCESSING ENVIRONMENT. THE SUBSTRATE MAY UNDERGO TRANSLATION IN THE X-Y AXES FOR CONTROL OF THE SUBSTRATE’S MOVEMENT TO ACHIEVE THE REQUISITE TEXTURING BY THE LASER BEAM OF A PULSE LASER OF ND-YAG SOURCE IN 533 NM AND 1024 NM WAVELENGTHS AT ≥ 75 JOULES/PULSE WITH TRANSLATION SPEED OF ≤ 0.5 MM/SECOND. OUR PROCESS IS SUITABLE FOR SOLAR CELLS THAT INCLUDES HETEROJUNCTION STRUCTURES, SPECIFICALLY, WITH INTRINSIC THIN LAYER (HIT) STRUCTURE AND PARTICULARLY ON CRYSTALLINE SILICON (C-SI) (P-TYPE) SUBSTRATE WHICH MAY INCLUDE EXPOSURE TO NANO-SECOND TO FEMTO-SECOND RANGE PULSED LASER ON DRY THIN FILM SOLAR CELL WAFER. MOST ILLUSTRATIVE DRAWING:

公开(公告)号：MY162273A

公开(公告)日：2017-05-31

申请号：MYPI20083859

申请日：2008-09-29

Applicant: MIMOS BERHAD

Inventor： SURAYA SULAIMAN ,  AGUS SANTOSO TAMSIR ,  MASURI OTHMAN ,  MOHAMMAD SHAHARIA BHUYAN ,  KHAIRUL HAKIMIN ZAINUDDIN ,  A S M MUKTER-UZ-ZAMAN

IPC: H02N2/18

Abstract: AN ENERGY HARVESTING DEVICE (100) COMPRISES A HOLLOW PRISMATIC BODY (I12) FORMED OF A PLURALITY OF FACES ARE COATED WITH A PIEZOELECTRIC LAYER THEREON, A PLURALITY OF ELONGATED CANTILEVERS (14) ARE ARRANGED SPATIALLY FROM EACH OTHER AND INSERTED THROUGH THE FACES OF THE HOLLOW PRISMATIC BODY (12), THE ELONGATED CANTILEVERS (14) ARE COATED WITH A PIEZOELECTRIC LAYER THEREON, AND AT LEAST ONE INNER RESILIENT MEANS (16) OF A PARTICULAR STIFFNESS HAVING ONE END ATTACHED THE HOLLOW PRISMATIC BODY (12) AFTER DETERMINED THE CENTRE OF GRAVITY AND MASS OF THE HOLLOW PRISMATIC BODY (12) AND THE OTHER END ATTACHED TO A BASE (18) IN ORDER TO BE STABLE ON ITS AXIS, WHEREIN THE DEVICE (100) IS CAPABLE OF DETECTING SMALL AMOUNT OF ENVIRONMENTALLY AVAILABLE VIBRATION SOURCES AND PRODUCING HUGE VIBRATION TO THE HOLLOW PRISMATIC BODY (12) AND THE CANTILEVERS (14), THEREBY INDUCING THE DEVICE (100) TO GENERATE ELECTRICAL ENERGY. THE ENERGY HARVESTING DEVICE (100) IS CAPABLE OF HARVESTING ENERGY FROM AMBIENT LOW SCALE VIBRATION. THEREFORE IT IS APPLICABLE TO ANY KIND OF ENERGY HARVESTING WHERE MECHANICAL FORCE IN NEED TO CONVERTED TO ELECTRICAL ENERGY.

公开(公告)号：WO2014003540A3

公开(公告)日：2014-02-20

申请号：PCT/MY2013000118

申请日：2013-06-25

Applicant: MIMOS BERHAD

Inventor： NORA ZAH ABDUL RASHID ,  A S M MUKTER-UZ-ZAMAN ,  AIMAN SAJIDAH ABDUL AZIZ ,  GUNAWAN WITJAKSONO

IPC: H01L31/02 ,  H01L27/144

CPC classification number: H02S99/00 ,  H01L31/053 ,  H02S40/38 ,  Y02E10/50

Abstract: An integrated multi energy harvesting and energy storage system is provided. The system includes a number of energy harvesting units (202) fabricated on a substrate, and the energy harvesting unit extracts energy from a number of ambient energy sources; and at least one energy storage unit (204) fabricated on the substrate and the energy storage unit stores energy harvested by the energy harvesting units. The energy harvesting units and the energy storage unit are monolithically integrated by fabrication on the substrate platform.

Abstract translation: 提供一个集成的多能量收集和能量存储系统。 该系统包括制造在衬底上的多个能量收集单元（202），并且能量收集单元从多个环境能量源提取能量; 以及至少一个制造在所述衬底上的能量存储单元（204），并且所述能量存储单元存储由所述能量采集单元采集的能量。 能量收集单元和能量存储单元通过在基底平台上制造而单片集成。

公开(公告)号：WO2010036089A8

公开(公告)日：2012-02-02

申请号：PCT/MY2009000141

申请日：2009-09-10

Applicant: MIMOS BERHAD ,  A S M MUKTER-UZ-ZAMAN ,  MASURI OTHMAN ,  MOHAMMAD SHAHARIA BHUYAN ,  KHAIRUL HAKIMIN ZAINUDDIN ,  SURAYA SULAIMAN ,  AGUS SANTOSO TAMSIR

Inventor： A S M MUKTER-UZ-ZAMAN ,  MASURI OTHMAN ,  MOHAMMAD SHAHARIA BHUYAN ,  KHAIRUL HAKIMIN ZAINUDDIN ,  SURAYA SULAIMAN ,  AGUS SANTOSO TAMSIR

IPC: H02N2/00 ,  H02N2/18

CPC classification number: H02N2/186

Abstract: An energy harvesting device (100) comprises a hollow prismatic body (12) formed of a plurality of faces are coated with a piezoelectric layer thereon, a plurality of elongated cantilevers (14) are arranged spatially from each other and inserted through the faces of the hollow prismatic body (12), the elongated cantilevers (14) are coated with a piezoelectric layer thereon, and at least one inner resilient means (16) of a particular stiffness having one end attached the hollow prismatic body (12) after determined the centre of gravity and mass of the hollow prismatic body (12) and the other end attached to a base (18) in order to be stable on its axis, wherein the device (100) is capable of detecting small amount of environmentally available vibration sources and producing huge vibration to the hollow prismatic body (12) and the cantilevers (14), thereby inducing the device (100) to generate electrical energy. The energy harvesting device (100) is capable of harvesting energy from ambient low scale vibration. Therefore it is applicable to any kind of energy harvesting where mechanical force in need to converted to electrical energy.

Abstract translation: 能量收集装置（100）包括由多个面形成的中空棱柱体（12），其上涂覆有压电层，多个细长悬臂（14）彼此空间布置并插入穿过 空心棱柱体（12），细长悬臂（14）上涂有压电层，以及至少一个具有特定硬度的内部弹性装置（16），其中一个端部在确定了中心的中心棱柱体 的中空棱柱体（12）的重力和质量，另一端连接到基座（18），以便在其轴线上稳定，其中装置（100）能够检测少量的环境可用的振动源和 对中空棱柱体（12）和悬臂（14）产生巨大的振动，从而引起装置（100）产生电能。 能量收集装置（100）能够从周围的低规模振动中收集能量。 因此适用于需要转换为电能的机械力的任何种类的能量采集。