Patents
Sitemap › C30 - Crystal growth › C30B - Single-crystal growth; Unidirectional solidification of eutectic material or unidirectional demixing of eutectoid material; Refining by zone-melting of material; Production of a homogeneous polycrystalline material with defined structure; Single crystals or homogeneous polycrystalline material with defined structure; After-treatment of single crystals or a homogeneous polycrystalline material with defined structure; Apparatus therefor › C30B 29 - Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
Patents for C30B 29 - Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape (27,107)
06/2014
06/18/2014CN203653766U 一种炉体清洁的观察装置 Clean furnace observation apparatus
06/18/2014CN203653763U 一种多晶硅铸锭防止裂纹用保温箱 One kind of polycrystalline silicon ingot to prevent cracking by incubator
06/18/2014CN203653761U 用于导模法同时生长多根管状蓝宝石的模具 Simultaneous growth of the guided mode for a plurality of tubular mold sapphire
06/18/2014CN203653760U 用于导模法生长大直径管状蓝宝石的模具 Guided mode for grown large diameter sapphire tubular mold
06/18/2014CN203653759U 一种蓝宝石单晶生长炉炉体冷却系统 One kind of sapphire crystal growth furnace furnace cooling system
06/18/2014CN203653758U 一种用于晶体生长炉冷却水量调节的控制装置 Control apparatus for crystal growth furnace cooling water regulation
06/18/2014CN203653757U 一种炉体清洁的防尘装置 One kind of furnace dust cleaning device
06/18/2014CN203653756U 一种能增加投料量的多晶硅铸锭坩埚装料结构 One kind of investment can increase the quantity of polysilicon ingot crucible charge structure
06/18/2014CN203653755U 一种基于石英颗粒镶嵌层的多晶硅铸锭用坩埚 Based on a layer of quartz grains embedded polysilicon ingot crucible
06/18/2014CN203653754U 一种高效多晶硅铸锭生产用装料结构 An efficient production of polysilicon ingots charging structure
06/18/2014CN203653753U 一种带隔离涂层的多晶硅铸锭用坩埚 A release coating with polycrystalline silicon ingot crucible
06/18/2014CN203653752U 长晶炉 Crystal growth furnace
06/18/2014CN203653751U 新型长晶炉 The new crystal growth furnace
06/18/2014CN203653746U 一种单晶炉硅液泄露保护装置 Single crystal silicon furnace fluid leak protection
06/18/2014CN203653740U 一种高效多晶硅提纯用大容量装料结构 A highly purified polycrystalline structure with a large loading capacity
06/18/2014CN203650431U 拆装电极螺栓专用工具 Special tools electrode bolt disassembly
06/18/2014CN103866400A Sapphire production system
06/18/2014CN103866397A Surface pretreatment device for polycrystalline silicon ingot and treatment method thereof
06/18/2014CN103866392A Low rhenium and nickel-based single crystal high-temperature alloy and preparation method thereof
06/18/2014CN103866391A Infrared nonlinear optical powder and mono-crystal selenium-germanium-gallium-lead
06/18/2014CN103866390A Method for doping zinc into gallium phosphide polycrystal
06/18/2014CN103866389A Preparation method of porous single crystal nanosheet TiN on carbon fiber and use
06/18/2014CN103866388A Cubic-phase fluorite type terbium and calcium niobate magneto-optical crystal and preparation method thereof
06/18/2014CN103866387A (Yb<3+>: LaMgB5O10) doped laser crystal and preparation method thereof
06/18/2014CN103866386A Preparation method of novel ternary piezoelectric crystal monophase material
06/18/2014CN103866385A Magnesium borate crystal whisker preparation method
06/18/2014CN103866384A Polycrystalline silicon ingot furnace with overflow protection function
06/18/2014CN103866383A Energy-saving device for polycrystalline silicon ingot furnace
06/18/2014CN103866382A On-line polycrystalline silicon ingot furnace supplementing system
06/18/2014CN103866381A Novel directional solidification method for preparing silicon ingots with low dislocation density
06/18/2014CN103866380A Method for carrying out GaN single crystal growth by using graphic annealing porous structure
06/18/2014CN103866379A Method of preparing GaP film material
06/18/2014CN103866378A Method for growing accessory-grade demantoid single crystal
06/18/2014CN103866376A Technical method for drawing high-resistivity zone-melting single crystal silicon with diameter of 80mm
06/18/2014CN103866370A Method for preparing low-oxygen titania nanotube array
06/18/2014CN103866276A Method for preparing co-doped zinc oxide thin film through atomic layer deposition
06/18/2014CN103866273A Method for preparing N-Zr-codoped zinc oxide film through atomic layer deposition
06/18/2014CN103866270A Preparation method for Te-N co-doping of zinc oxide thin film
06/18/2014CN103864825A Mixed ligand-based zinc complex and preparation method thereof
06/18/2014CN103864142A Method for preparing antase titanium dioxide nanowire array by virtue of one-step process
06/18/2014CN102534767B Na-mixing method for growing p-type ZnO single crystal film
06/18/2014CN102418144B Manufacturing method of 4-inch C-directional sapphire crystal
06/18/2014CN102414348B Method for fabricating SIC substrate
06/18/2014CN102400212B Method for obtaining polycrystal optical zinc selenide
06/18/2014CN102383192B Growth method of germanium substrate and germanium substrate
06/18/2014CN102268737B Method for producing III-n layers, and III-n layers or III-n substrates, and devices based thereon
06/18/2014CN101772597B Nanocrystalline alloys of the Fe3Al(Ru) type and use thereof optionally in nanocrystalline form for making electrodes for sodium chlorate synthesis
06/17/2014US8753916 Semiconductor-nanocrystal/conjugated polymer thin films
06/12/2014WO2014087799A1 Piezoelectric member, elastic wave apparatus, and piezoelectric member manufacturing method
06/12/2014US20140162021 Method for producing graphene, and graphene produced by the method
06/11/2014EP2741317A1 Epitaxial wafer manufacturing device and manufacturing method
06/11/2014EP2741316A1 Epitaxial wafer manufacturing device and manufacturing method
06/11/2014EP2739934A1 Transparent composite pane for safety applications
06/11/2014EP2739772A1 Ordered superstructures of octapod - shaped nanocrystals, their process of fabrication and use thereof
06/11/2014EP2739771A1 Liquid-cooled heat exchanger
06/11/2014CN203639607U 单晶炉智能语音提示系统 Puller intelligent voice prompt system
06/11/2014CN203639606U 一种用于区熔炉多晶棒夹持机构 An area of ​​the furnace polycrystalline rod clamping mechanism for
06/11/2014CN203639605U 一种喷涂坩埚安全出入加温箱的装置 A spraying out of the crucible heating tank safety device
06/11/2014CN203639599U 一种坩埚旋转磁密封装置 One kind of crucible rotation magnetic seal means
06/11/2014CN203639598U 用于单晶炉的外部装料机构 External loading mechanism for single crystal furnace
06/11/2014CN203639597U 一种可实现区熔炉保温环二维调节机构 Which can realize zone furnace insulation ring dimensional adjustment mechanism
06/11/2014CN203639596U 用于七根硅芯生产带葫芦形拉制孔的高频感应线圈装置 High frequency induction coil means for the seven core production gourd-shaped silicon strip drawn hole
06/11/2014CN203639595U 一种多晶硅铸锭炉 One kind of polycrystalline silicon ingot furnace
06/11/2014CN103857835A Semiconductor wafer manufacturing method, and semiconductor wafer
06/11/2014CN103857765A Single-crystal silicon-carbide substrate and polishing solution
06/11/2014CN103849936A Method for preparing calcium sulfate whisker by adopting wollastonite as raw material
06/11/2014CN103849935A Quartz ampoule for zinc telluride crystal space growth
06/11/2014CN103849934A Preparation method of nano Cr3C2 crystal whisker
06/11/2014CN103849933A Method for growing Ce<3+> doped lutetium yttrium silicate scintillation crystal
06/11/2014CN103849932A Fluorin boric acid barium sodium ultraviolet birefringent crystal, as well as growth method and application thereof
06/11/2014CN103849931A Polycrystalline silicon ingoting process for bottom compensated boron element
06/11/2014CN103849930A Temperature control device and temperature control method for impregnated tellurium, cadmium and mercury liquid phase epitaxy
06/11/2014CN103849928A Multiple-piece guided mode method growth technology for sapphire wafer
06/11/2014CN103849927A Doping device and doping method using vertical pulling method to grow low resistivity single crystal silicon
06/11/2014CN103849926A Method and equipment for pulling high-activity metal monocrystalline
06/11/2014CN103849925A An improved crucible used for ingot casting
06/11/2014CN103849924A Method for preparing nano-magnesium hydroxide whisker by using magnesium hydroxide whisker
06/11/2014CN103849853A Method for relieving stress between silicon substrate and gallium nitride film during MOCVD (Metal Organic Chemical Vapor Deposition) process
06/11/2014CN102362017B Silicon wafer and method of manufacturing same
06/11/2014CN102357654B Method and device for directionally solidifying liquid/solid interface based on ultrasonic wave modulation
06/11/2014CN102159755B Method for producing nitride semiconductor crystal, nitride semiconductor crystal, and apparatus for producing nitride semiconductor crystal
06/10/2014US8748326 Device and method for forming low-temperature polysilicon film
06/10/2014US8747552 Doped aluminum nitride crystals and methods of making them
06/10/2014CA2479683C Semiconductor-nanocrystal/conjugated polymer thin films
06/05/2014WO2014085391A1 Weir for improved crystal growth in a continuous czochralski process
06/05/2014WO2014084105A1 Composite substrate and functional element
06/05/2014US20140150716 Melt fixture including thermal shields having a stepped configuration
06/05/2014DE112012003278T5 Filme von Nitriden von Gruppe-13-Elementen und geschichteter Körper, der dieselben beinhaltet Movies of nitrides of Group 13 elements and layered body including the same
06/04/2014EP2738793A1 Method of Growing Nitride Semiconductor Layer, Nitride Semiconductor Device, and Method of Fabricating the Same
06/04/2014EP2738291A1 Silicon carbide single crystal manufacturing device
06/04/2014EP2737305A1 Determining the dopant content of a compensated silicon sample
06/04/2014EP2737304A1 Determining the dopant content of a compensated silicon sample
06/04/2014EP2737112A1 Diamond semiconductor system and method
06/04/2014CN203625530U 一种用于生产激光晶体的铱金坩埚 Iridium crucible used for producing a laser crystal
06/04/2014CN203625529U 一种硅锭铸造装置 A silicone ingot casting apparatus
06/04/2014CN203625528U 铸锭炉 Ingot furnace
06/04/2014CN203625527U 一种用于感应炉提拉法生产晶体的轻质铱杆 Lightweight iridium rod for induction furnace Czochralski crystal production
06/04/2014CN203625525U 用于蓝宝石长晶炉热场的隔热桶 Sapphire Dan Changjing furnace for heat insulation barrel field
06/04/2014CN103843160A Method for producing an opto-electronic semiconductor chip and corresponding opto-electronic semiconductor chip
06/04/2014CN103842806A Determining the dopant content of a compensated silicon sample
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