Tag Archives: special-purpose

Wet electric dust-removing process and its special-purpose equipment

Application Number: 00110876Application Date: 2000.01.31Publication Number: 1272406Publication Date: 2000.11.08Priority Information: International: B03C3/16;B08B6/00Applicant(s) Name: Yantai Wanhua Polyurethane Co., Ltd.Address: Inventor(s) Name: Lu Longzhuang;Cao Qingjun;Jiang YingmingPatent Agency Code: 37102Patent Agent: liang cuirongAbstract The present invention discloses a wet electric precipitation process and its special-purpose equipment, belonging to the field of gas dedusting technology, and is characterized by… Read More »

Method for regulating room temperature by using underground water and its special-purpose equipment

Application Number: 00111035Application Date: 2000.04.28Publication Number: 1321859Publication Date: 2001.11.14Priority Information: International: F24F5/00Applicant(s) Name: Lu MaiyuAddress: Inventor(s) Name: Lu MaiyuPatent Agency Code: 00000Patent Agent: Abstract The method for regulating room temp. by adopting underground water is mainly technically characterized by that the air can be transfered into heat-exchanger positioned in the underground water by means of… Read More »

Method for preparing 2,4-dichlorophenylnitrile by using ammonia oxidation process and special-purpose catalyst

Application Number: 00114640Application Date: 2000.06.20Publication Number: 1328874Publication Date: 2002.01.02Priority Information: International: B01J27/14;B01J27/185;B01J27/186;B01J27/199;C07C253/24;C07C255/50Applicant(s) Name: Wuhan Univ.Address: Inventor(s) Name: Zheng Qiong;Huang Chi;Xie GuangyongPatent Agency Code: 00000Patent Agent: Abstract The present invention discloses a method for preparing 2,4-dichlorobenzonitrile by using ammonia oxidation process and its special-purpose catalyst. It is a multicomponent catalyst in which the V, Ti and… Read More »

Method for preparing 3,4-dichlorophenylnitrile by using ammonia oxidation process and its special-purpose catalyst

Application Number: 00114641Application Date: 2000.06.20Publication Number: 1328875Publication Date: 2002.01.02Priority Information: International: B01J27/185;B01J27/186;B01J27/187;B01J27/188;B01J27/195;C07C253/28;C07C255/50Applicant(s) Name: Wuhan Univ.Address: Inventor(s) Name: Zheng Qiong;Huang Chi;Xie GuangyongPatent Agency Code: 00000Patent Agent: Abstract The present invention discloses a method for preparing 3,4-dichlorobenzonitrile by using ammonia oxidation process and its special-purpose catalyst. It is a multicomponent catalyst: V a P b C c… Read More »

Monitoring method of cure of composite material optical fiber and special-purpose optical fiber

Application Number: 00123120Application Date: 2000.10.21Publication Number: 1350174Publication Date: 2002.05.22Priority Information: International: G01N21/41;G02B6/16Applicant(s) Name: Inst. of Composite material, Harbin Polytechnic Univ.Address: Inventor(s) Name: Zhang Boming;Wu ZhanjunPatent Agency Code: 23101Patent Agent: wang duichengAbstract The composite material optical fibre solidifcation monitoring method includes the following steps: using a part of middle of sensing optical fibre with cladding, making… Read More »

On-line measurement method of internal temp. of rolled plate and its special-purpose system

Application Number: 00110555Application Date: 2000.06.21Publication Number: 1328887Publication Date: 2002.01.02Priority Information: International: B21B38/00;G01K11/00Applicant(s) Name: Shenyang Inst. of Metals, Chinese Academy of SciencesAddress: Inventor(s) Name: Chen Xiangyong;Li Qian;Li DianzhongPatent Agency Code: 21002Patent Agent: zhang chenAbstract The present invention relates to a method for on-line measuring interior temp of rolled plate, and is characterized by that the said… Read More »

Special-purpose magnetic-sensing sensor for currency count machine

Application Number: 00107174Application Date: 2000.05.01Publication Number: 1321952Publication Date: 2001.11.14Priority Information: International: G06M1/274;G06M7/06Applicant(s) Name: Lin ZichunAddress: Inventor(s) Name: Lin ZichunPatent Agency Code: 33100Patent Agent: jin xinshouAbstract The magnetic sensor special-purpose for currency counting machine includes external shell, supporting frame, magnets, pins, negative plate and semiconductor chips, in which the semiconductor chips are cross arranged or linear… Read More »

Glazing method for siphon pipe of closet and its special-purpose equipment

Application Number: 00107166Application Date: 2000.04.29Publication Number: 1303977Publication Date: 2001.07.18Priority Information: International: C04B41/86;E03D11/02Applicant(s) Name: Foshan Robot Co., Ltd., Foshan CityAddress: Inventor(s) Name: Guo Zhouming;Liu Jianxin;Ni LixinPatent Agency Code: 44206Patent Agent: yang qichengAbstract A glazing method of toilet siphon tube is characterized by that firstly the glaze can be filled into the toilet from toilet siphon tube… Read More »

Speech recognition special-purpose chip based speaker-dependent speech recognition and speech playback method

Application Number: 00105547Application Date: 2000.03.31Publication Number: 1268732Publication Date: 2000.10.04Priority Information: International: G10L15/00Applicant(s) Name: Qinghua Univ.Address: Inventor(s) Name: Liu Jia;Li Xiaoyu;Shi HuanhuanPatent Agency Code: 11201Patent Agent: liao yuanqiuAbstract The present invention relates to speech sounds technology field which includes: speech sound distinguish parameter extration, training of specific person speech sound command, distinguishing of specific person speech… Read More »

Degradable slow-relase rice pot-cultivated swing-throwing seedling plate special-purpose fertilizer

Application Number: 00102873Application Date: 2000.03.06Publication Number: 1263078Publication Date: 2000.08.16Priority Information: International: A01G9/10;C05F11/08;C05G3/00;C05G3/02Applicant(s) Name: Chen GuangtianAddress: Inventor(s) Name: Chen GuangtianPatent Agency Code: 11138Patent Agent: wu fengyangAbstract The degradable slow-released special-purpose fertilizer for pot cultivation of rice seedling and seedling-throwing tray is characterized by that it is formed from turf, flyash, fermented animal manure and fowl excrements… Read More »

Organic slow-release rice pot-cultivated swing-throwing seedling plate special-purpose fertilizer

Application Number: 00102872Application Date: 2000.03.06Publication Number: 1263077Publication Date: 2000.08.16Priority Information: International: A01G9/10;C05F11/08;C05G3/00Applicant(s) Name: Chen GuangtianAddress: Inventor(s) Name: Chen GuangtianPatent Agency Code: 11138Patent Agent: wu fengyangAbstract The organic slow-release special-purpose fertilizer for pot cultivation of rice seedling and seedling-throwing tray is characterized by that it is formed from natural rubber, turf, flyash, fermented animal and fowl… Read More »