Tag Archives: compression

Compression casting of Al alloy with Al-Si-Cu rare earth

Application Number: 00116056Application Date: 2000.09.29Publication Number: 1289856Publication Date: 2001.04.04Priority Information: International: C22C21/00Applicant(s) Name: Jianghan UnivAddress: Inventor(s) Name: Feng Jun;Liu Chaoying;Feng JiePatent Agency Code: 42104Patent Agent: yu hongAbstract A die-cast aluminium alloy contains the elements in die-cast Al-Si-Cu alloy and rate-earth elements, and features high mechanical performance, pull strength, percentage elongation and air tightness.

Ultra critical steam compression circulation

Application Number: 00118005Application Date: 2000.06.06Publication Number: 1278052Publication Date: 2000.12.27Priority Information: 1999/6/8 JP 161687/99International: F25B9/00Applicant(s) Name: Mitsubishi Heavy Industries, Ltd.Address: Inventor(s) Name: Mizukami HarunobuPatent Agency Code: 11105Patent Agent: li xiaoshuAbstract A supercritical vapor compression cycle is provided having an improved cooling efficiency in the gas cooler, capable of automatically controlling the necessary circulating coolant quantity by… Read More »

Compression ignition type energy-saving petrol engine

Application Number: 00121886Application Date: 2000.08.06Publication Number: 1305052Publication Date: 2001.07.25Priority Information: International: F02B15/02Applicant(s) Name: Liang SiwuAddress: Inventor(s) Name: Liang SiwuPatent Agency Code: 00000Patent Agent: Abstract A compression-ignition type energy-saving gasoline engine features that the carburetter for supply oil is not needed but an oil sprayer is used in the combustion chamber for directly spraying gasoline into… Read More »

Single-stroke engine with compression and combustion in different chambers

Application Number: 00123667Application Date: 2000.08.28Publication Number: 1283737Publication Date: 2001.02.14Priority Information: International: F01C1/344Applicant(s) Name: Su HuiyingAddress: Inventor(s) Name: Su HuiyingPatent Agency Code: 00000Patent Agent: Abstract An IC engine for vehicle and ship is composed of compression chamber, combustion chamber, concentric shaft, circular cylinder with external curve, tongue piston in shaft slot, and gas-passing system. The compressed… Read More »

Novel polypeptide-chromosomal compression protein 66.55 and polynucleotide for encodin said polypeptide

Application Number: 00125522Application Date: 2000.09.29Publication Number: 1345753Publication Date: 2002.04.24Priority Information: International: A61K31/7088;A61K38/16;A61K38/17;A61K39/395;A61P35/00;A61P43/00;C07H21/00;C07K14/00;C07K14/435;C07K16/00;C07K16/18;C12N15/10;C12N15/11;C12N15/12;C12N15/63;C12N15/64;C12P21/00;C12Q1/68;G01N33/68Applicant(s) Name: Shanghai BioWindow Gene Development, Inc.Address: Inventor(s) Name: Mao Yumin;Xie YiPatent Agency Code: 00000Patent Agent: Abstract The present invention discloses a novel polypeptide-chromosome compressino protein 66.55, polynucleotide for coding said polypeptide and method for producing this polypeptide by using DNA recombination technology. Said… Read More »

One-step compression moulding die vulcanization formation method for hollow metal core piece covered with rubber

Application Number: 00112074Application Date: 2000.02.02Publication Number: 1265966Publication Date: 2000.09.13Priority Information: International: B29C33/12;B29C35/02;B29C43/18Applicant(s) Name: Xu HongweiAddress: Inventor(s) Name: Xu HongweiPatent Agency Code: 00000Patent Agent: Abstract The one-step compression die vulcanization forming method of hollow metal core piece fully-covered with rubber includes the following steps: making die, mounting pin, compression forming, decompressing, removing pin and taking out… Read More »

Compression device

Application Number: 00126381Application Date: 2000.09.12Publication Number: 1288107Publication Date: 2001.03.21Priority Information: 1999/9/14 JP 260439/99International: F04B25/00;F04B53/02Applicant(s) Name: Sanyo Electric Co., Ltd.Address: Inventor(s) Name: Sakamoto Yasuo;Saikawa Hiroo;Aida MokotoPatent Agency Code: 11105Patent Agent: yang wuAbstract There is disclosed a high-pressure compressor comprising a compression mechanism for reciprocating/driving a piston with respect to a conventional cylinder by rotation of a… Read More »

Wavelet filter for data compression and decompression

Application Number: 00113587Application Date: 2000.08.01Publication Number: 1336729Publication Date: 2002.02.20Priority Information: International: H03M7/30Applicant(s) Name: Wang GuoqiuAddress: Inventor(s) Name: Wang GuoqiuPatent Agency Code: 43113Patent Agent: xia jingAbstract The small wave filter is used to do small wave decomposition and small wave reconsitution for the data needing to compress or decompress. In the invention method, selected is a… Read More »

Spacial cluster coding method of image compression

Application Number: 00126762Application Date: 2000.12.26Publication Number: 1361631Publication Date: 2002.07.31Priority Information: International: G06T9/40;H04N7/30Applicant(s) Name: Hunan Zhongxin Digital Techn Co., Ltd.Address: Inventor(s) Name: Wang GuoqiuPatent Agency Code: 43113Patent Agent: xia jingAbstract The image compressing and coding process includes the following steps: multilayer wavelet transform of image to obtain wavelet coefficient image; selecting classification amount, decision function and… Read More »

Data compression method and device for Holter system

Application Number: 00113783Application Date: 2000.04.11Publication Number: 1271561Publication Date: 2000.11.01Priority Information: International: A61B5/04;G06F3/00Applicant(s) Name: Xian Jiaotong Univ.Address: Inventor(s) Name: Yan Xiangguo;Zheng Chongxun;Wu XiaoyuPatent Agency Code: 61200Patent Agent: jia yujianAbstract A data compression method and its device for Holter system are disclosed. An integer-integer small wave transform method and its multi-resolution analysis technique are used to decompose… Read More »

Heat-resistant flame-retarded compression casting magnesium alloy and smelting cast technology thereof

Application Number: 00115299Application Date: 2000.03.29Publication Number: 1266105Publication Date: 2000.09.13Priority Information: International: B22D17/00;B22D21/04;C22C23/02Applicant(s) Name: Shanghai Jiaotong Univ.Address: Inventor(s) Name: Zeng Xiaoqin;Ding Wenjiang;Wang QudongPatent Agency Code: 31201Patent Agent: mao cuiyingAbstract The present invention relates to a heat-resistant flame-retardant die-cast magnesium alloy and its smelting-casting process. It is characterized by that its smelting-casting process includes the following steps:… Read More »

Split-type compression ignited rotor engine

Application Number: 00115930Application Date: 2000.08.01Publication Number: 1282833Publication Date: 2001.02.07Priority Information: International: F01C1/344Applicant(s) Name: Huang YouwenAddress: Inventor(s) Name: Huang Youwen;Huang ZhengrongPatent Agency Code: 42102Patent Agent: zhong fengAbstract A split-type rotor engine is composed of air compressor able to run at different speeds and mixed gas burning and work-doing unit, which are working individually. Said mixed gas… Read More »

Split-type compression ignited rotor engine

Application Number: 00115930Application Date: 2000.08.01Publication Number: 1282833Publication Date: 2001.02.07Priority Information: International: F01C1/344Applicant(s) Name: Huang YouwenAddress: Inventor(s) Name: Huang Youwen;Huang ZhengrongPatent Agency Code: 42102Patent Agent: zhong fengAbstract A split-type rotor engine is composed of air compressor able to run at different speeds and mixed gas burning and work-doing unit, which are working individually. Said mixed gas… Read More »

Image compression treatment method

Application Number: 00109641Application Date: 2000.06.19Publication Number: 1278693Publication Date: 2001.01.03Priority Information: 1999/6/18 FR 9907714; 1999/6/18 FR 9907715International: G06F17/00;H03M7/30;H04N7/24Applicant(s) Name: Thomson Multi-Media Co.Address: Inventor(s) Name: Dominic Toro;Pier LuagerPatent Agency Code: 11021Patent Agent: zhu haibeiAbstract A picture compression process, especially of the MPEG2 type, in which each picture macroblock (10) is subjected to a coding chosen, for each… Read More »

Inner disk data comparator with variable data and comparable results compression function

Application Number: 00108677Application Date: 2000.05.17Publication Number: 1274159Publication Date: 2000.11.22Priority Information: 1999/5/17 US 09/313016International: G11C11/00;G11C29/00Applicant(s) Name: Infineon Tech. North America Co.Address: Inventor(s) Name: G. FrancofskiPatent Agency Code: 72001Patent Agent: wu zengyongAbstract A semiconductor memory chip (100) includes a memory array including memory components to be tested. A pattern generator (112) provides reference data to be input… Read More »

Image compression device for realizing high-speed and high-accuracy coding

Application Number: 00108319Application Date: 2000.03.23Publication Number: 1273491Publication Date: 2000.11.15Priority Information: 1999/8/3 JP 219957/99; 1999/3/23 JP 78206/99International: H03M7/42;H04N7/24Applicant(s) Name: Sanyo Electric Co., Ltd.Address: Inventor(s) Name: Okada ShigeyukiPatent Agency Code: 72001Patent Agent: ye kaidongAbstract The data transfer is repeatedly performed through a path constituted of an image holding RAM->a Huffman decoding circuit->an inverse quantization circuit->a quantization circuit->a… Read More »

Overrunning compression internal combustion engine

Application Number: 00106698Application Date: 2000.05.19Publication Number: 1324982Publication Date: 2001.12.05Priority Information: International: F02B19/06Applicant(s) Name: Huang BaipingAddress: Inventor(s) Name: Qiu Guofu;Huang Bairong;Huang BaichaoPatent Agency Code: 00000Patent Agent: Abstract The linear reciprocating piston type internal combustion engine comprises machine body, main movement system, cylinder cap, which is characterized by that the exterior of combustion chamber is equipped with… Read More »

Data compression equipment and data restorer

Application Number: 00100994Application Date: 2000.01.18Publication Number: 1267963Publication Date: 2000.09.27Priority Information: 1999/3/12 JP 066441/1999International: H03M7/40Applicant(s) Name: Fujitsu Ltd.Address: Inventor(s) Name: Yasaku Hiroki;Kichita ShigeruPatent Agency Code: 11038Patent Agent: yu jingAbstract To attain data compression at a high compression rate by using an auxiliary dictionary storing character strings such as words especially specific to document data so as… Read More »