Tag Archives: Constant

Single-direction, constant pressure engine with two kinds of fuel

Application Number  00129241 Application Date  2000.10.16 Publication Number  1349044 Publication Date  2002.05.15 Priority Information     International Classification  F02D9/08   Applicant(s) Name  Meng Guoning   Address     Inventor(s) Name  Meng Guoning   Patent Agency Code  00000 Patent Agent   AbstractMaximum air input device limiting whose structure is very simple and size like a carburetor… Read More »

Method for measuring complex dielectric constant of solid dielectric medium

Application Number: 00113803Application Date: 2000.05.09Publication Number: 1274083Publication Date: 2000.11.22Priority Information: International: G01N22/00;G01R31/12Applicant(s) Name: Xi'an Electronic Science and Technology Univ.Address: Inventor(s) Name: Liang Changhong;Zheng JiajunPatent Agency Code: 61205Patent Agent: wang pinhuaAbstract a method for measuring complex dielectric constant of solid dielectric features that the measuring hardeware system is equivalent to cascaded multiple network elements and microwave… Read More »

Adsorption constant voltage extraction exploration method for blind deposit

Application Number: 00114534Application Date: 2000.04.29Publication Number: 1321894Publication Date: 2001.11.14Priority Information: International: G01V9/00;G01V15/00Applicant(s) Name: Changsha Inst. of Tectonics, Chinese Academy of SciencesAddress: Inventor(s) Name: Tan KerenPatent Agency Code: 42001Patent Agent: wang minfengAbstract The present invention discloses an adsorption constant valtage extraction prospecting method for blind deposit, including the following steps: activation treatment of adsorption electrode device,… Read More »

Composite for mechanochemical polishing polymer insulating material layer with low dielectric constant

Application Number: 00118032Application Date: 2000.04.21Publication Number: 1272519Publication Date: 2000.11.08Priority Information: 1999/4/22 FR 9905123International: C09G1/18;H01L21/304;H01L21/306Applicant(s) Name: Kleine (France) SAAddress: Inventor(s) Name: E. Jequnotre;P. Letornuo;M. RivoyerPatent Agency Code: 11038Patent Agent: wang jieAbstract A composition for mechanical chemical polishing of a layer in an insulating material based on a polymer with a low dielectric constant, comprising an acid… Read More »

Dielectric material having intrinsic copper ion migration barrier low dielectric constant

Application Number: 00122701Application Date: 2000.08.08Publication Number: 1295339Publication Date: 2001.05.16Priority Information: 1999/8/10 US 09/371,340International: H01L21/283;H01L21/312;H01L21/3205;H01L21/768Applicant(s) Name: International Business Machine Corp.Address: Inventor(s) Name: Stephan Alain Cohan;Claudels Ferger;Jaffrey Kertis HetzkerPatent Agency Code: 11038Patent Agent: wang yonggangAbstract An interlayer dielectric for preventing Cu ion migration in semiconductor structure containing a Cu region is provided. The interlayer dielectric of the… Read More »

Alpha-SiCoF film as insulating dielectric with low dielectric constant and its preparation

Application Number: 00125465Application Date: 2000.09.26Publication Number: 1288975Publication Date: 2001.03.28Priority Information: International: C23C16/30Applicant(s) Name: Fudan Univ.Address: Inventor(s) Name: Wang Pengfei;Ding Shijin;Zhang WeiPatent Agency Code: 31200Patent Agent: yao jingfangAbstract The present invention relates to an insulating medium alpha-SiCOf film (amorphous silicon-carbon-oxygen-fluorine film) with low dielectric constant and its preparation method. Said invention adopts the plasma reinforced chemical… Read More »

Constant pressure mechanism of contact

Application Number: 00108376Application Date: 2000.05.11Publication Number: 1273357Publication Date: 2000.11.15Priority Information: 1999/5/11 JP 129574/99International: G01B3/22;G01B21/00Applicant(s) Name: Mitutoyo Corp.Address: Inventor(s) Name: Nishina ShingoPatent Agency Code: 31100Patent Agent: fang xiaogongAbstract A constant pressure mechanism of a probe (2A, 2B) for unidirectionally urging the probe in a predetermined direction by virtue of elastic force of a spring (10A, 10B,… Read More »

Booster with constant magnetic field

Application Number: 00106139Application Date: 2000.04.26Publication Number: 1321000Publication Date: 2001.11.07Priority Information: International: H02N11/00Applicant(s) Name: Ma YuanyouAddress: Inventor(s) Name: Ma YuanyouPatent Agency Code: 11100Patent Agent: hu fuhengAbstract A booster with constant magnetic field for any power machinery, such as motor, IC engine, etc, has a main body of rotor, and U-shaped iron core arranged on external circumference… Read More »

Composite material with negative elastic constant and its making process

Application Number: 00106033Application Date: 2000.04.14Publication Number: 1318826Publication Date: 2001.10.24Priority Information: International: G10K11/162Applicant(s) Name: Xianggang Science &. Technology Univ.Address: Inventor(s) Name: Shen Ping;Xiao Rongfu;Wen WeijiaPatent Agency Code: 31002Patent Agent: gao cunxiuAbstract The present invention relates to one kind of low-frequency sound insulating composite material having one kind of general structural base material and some soft elastic… Read More »

Constant DC electric generator

Application Number: 00105241Application Date: 2000.04.21Publication Number: 1320998Publication Date: 2001.11.07Priority Information: International: H02K31/00Applicant(s) Name: Hua BiaoAddress: Inventor(s) Name: Hua BiaoPatent Agency Code: 00000Patent Agent: Abstract A constant-DC electric generator technically features that the movement of armature is always cutting the magnetic force lines perpendicularly. Its advantages are simple structure, low cost and stable current or voltage.

Constant temp. adjusting accessaries for heat supply valve

Application Number: 00103719Application Date: 2000.03.02Publication Number: 1268648Publication Date: 2000.10.04Priority Information: 1999/3/2 DE 19909099.8International: F24D19/10;F28F27/00Applicant(s) Name: Danfoss A/SAddress: Inventor(s) Name: B. Fredericson;A. B. LassenPatent Agency Code: 72001Patent Agent: zhao xinAbstract The thermostatically controlled heating valve (3) has the position of the valve stage varied to maintain a flow condition by expansion and contraction of a thermostat… Read More »

Arrangement for controlling accessaries of constant temp. adjusting valve

Application Number: 00103717Application Date: 2000.03.02Publication Number: 1268640Publication Date: 2000.10.04Priority Information: 1999/3/2 DE 19909101.3International: F16K31/66;F24D19/10Applicant(s) Name: Danfoss A/SAddress: Inventor(s) Name: B. Fredericson;F. Schubert;N. S. NelsonPatent Agency Code: 72001Patent Agent: zhao xinAbstract The thermostatically controlled heating valve (1) has the position of the valve stage varied to maintain a flow condition by expansion and contraction of a… Read More »

Accessaries for constant temp. adjusting valve

Application Number: 00103716Application Date: 2000.03.02Publication Number: 1268647Publication Date: 2000.10.04Priority Information: 1999/3/2 DE 19909097.1International: F24D19/10;F28F27/00Applicant(s) Name: Danfoss A/SAddress: Inventor(s) Name: B. FredericsonPatent Agency Code: 72001Patent Agent: zhao xinAbstract The invention provides a thermostatic nozzle for valve (1) includes body (19), thermostatic member mounted with possibility of action upon actuating member through connection unit (4, 5); adjusting… Read More »

Computerized method for dispensing Chinese patent medicines to ensure constant components

Application Number: 00102512Application Date: 2000.02.16Publication Number: 1308945Publication Date: 2001.08.22Priority Information: International: A61J3/00;A61K35/78Applicant(s) Name: Liang YingranAddress: Inventor(s) Name: Liang YingranPatent Agency Code: 00000Patent Agent: Abstract A computerized method for dispensing Chinese patent medicine to ensure constant contents of components is based on the principle that the concentration difference of mixture is used to reach refined content… Read More »

Intelligent constant setpoint controller

Application Number: 00102010Application Date: 2000.01.31Publication Number: 1307229Publication Date: 2001.08.08Priority Information: International: G01D21/02;G01F13/00;G01F15/04Applicant(s) Name: Qi QuanfuAddress: Inventor(s) Name: Qi QuanfuPatent Agency Code: 00000Patent Agent: Abstract The present invention includes adopting reasonable mathematical model and three-byte float and multiple-byte fixed point program calculation; installing Type TPmu-16AP microprinter on panel capable of storing various data; and adopting prompting… Read More »

Constant temp. and humidity system

Application Number: 00100657Application Date: 2000.01.26Publication Number: 1264019Publication Date: 2000.08.23Priority Information: 1999/2/10 JP 032538/99; 1999/4/13 JP 105601/99International: F24F5/00Applicant(s) Name: Takashima Hikami Industrial Co., Ltd.Address: Inventor(s) Name: Shibata Ko;Ogata KatsuPatent Agency Code: 11021Patent Agent: zhang xianglingAbstract A thermo-hydrostatic system is provided, which reduces the operation cost while maintaining the thermo-hydrostatic function. In this system, the compressed refrigerant… Read More »