Tag Archives: buried

Buried metal contact structure and manufacture of semiconductor FET device

Application Number  00129498 Application Date  2000.12.29 Publication Number  1308378 Publication Date  2001.08.15 Priority Information   2000/1/12 US 09/481914   International Classification  H01L29/78;H01L27/12;H01L21/336   Applicant(s) Name  IBM Corp.   Address     Inventor(s) Name  Feng Jiaxin   Patent Agency Code  72001 Patent Agent  chen ji AbstractAn SOI MOSFET device is described having a body region positioned… Read More »

Casting-cooling wall with buried pipes and its material

Application Number: 00110765Application Date: 2000.08.04Publication Number: 1280198Publication Date: 2001.01.17Priority Information: International: C21B7/10Applicant(s) Name: Anshan Heat Energy Inst., Ministry of Metallurgicl IndustryAddress: Inventor(s) Name: Su Xiaojun;Li ShuguiPatent Agency Code: 21204Patent Agent: zhang qunAbstract The cooling wall base body has cast water cooling pipes with circular or elliptic cross section buried inside it and long cast lugs… Read More »

Technology for making capacitor buried chip in channel dynamic RAM

Application Number: 00120189Application Date: 2000.07.20Publication Number: 1285616Publication Date: 2001.02.28Priority Information: 1999/7/29 US 09/354,743International: H01L21/70;H01L21/82;H01L21/8242Applicant(s) Name: IBM Corp.Address: Inventor(s) Name: Wolaike Geluening;Karl J. Radens;Dark TebenPatent Agency Code: 11038Patent Agent: wang yonggangAbstract A process for manufacturing a deep trench capacitor in a trench. The capacitor comprises a collar in an upper region of the trench and a… Read More »

Buried under earth type sewage treatment equipment using solar energy

Application Number: 00122309Application Date: 2000.07.27Publication Number: 1277943Publication Date: 2000.12.27Priority Information: International: C02F3/00Applicant(s) Name: Chen QisongAddress: Inventor(s) Name: Chen Qisong;Wang ShenyuPatent Agency Code: 00000Patent Agent: Abstract A solar energy, underground, domestic sewage treatment device is composed of solar energy heater, far infrared heater, and underground type domestic sewage treatment pool. Advantages include: strong adaptibility, no secondary… Read More »

Full buried double side expanding screw

Application Number: 00103917Application Date: 2000.03.01Publication Number: 1311400Publication Date: 2001.09.05Priority Information: International: F16B13/06Applicant(s) Name: Meng XianghouAddress: Inventor(s) Name: Meng XianghouPatent Agency Code: 00000Patent Agent: Abstract A double-side expanding screw of all buried type is mainly to be used for fixing the articles on the constructions made of bricks and concrete. It is designed with expansion head… Read More »