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    • 81. 发明授权
    • Electrically erasable and programmable nonvolatile semiconductor memory with automatic write-verify controller
    • 具有自动写入验证控制器的电可擦除和可编程的非易失性半导体存储器
    • US06574147B2
    • 2003-06-03
    • US10101213
    • 2002-03-20
    • Tomoharu TanakaYoshiyuki TanakaHiroshi NakamuraHideko Odaira
    • Tomoharu TanakaYoshiyuki TanakaHiroshi NakamuraHideko Odaira
    • G11C1610
    • G11C16/3459G11C16/10G11C16/12G11C16/26G11C16/3454
    • A method for controlling programming of an electrically erasable and programmable nonvolatile memory having a plurality of memory cells, row and column decoders, an address buffer, and a bit line controller including a sense/latch circuit and a data I/O buffer, including supplying address signals to the address buffer to define at least one selected memory cell in the plurality of memory cells; supplying to the bit line controller programming data which corresponds to write data to be written in the selected memory cell; latching the programming data in the sense/latch circuit; writing the write data into the selected memory cell; reading the written data of the selected memory cell and verifying whether or not the data is successfully written; performing a logic operation with respect to the read data and the programming data latched in the sense/latch circuit to determine if the written memory cell is insufficiently written or successfully written; and if an insufficiently written memory cell is found, maintaining the programming data and rewriting the write data into the insufficiently written memory cell.
    • 一种用于控制具有多个存储器单元,行和列解码器,地址缓冲器和包括感测/锁存电路和数据I / O缓冲器的位线控制器的电可擦除和可编程非易失性存储器的编程的方法,包括: 将地址信号发送到地址缓冲器以限定多个存储器单元中的至少一个选择的存储单元; 向位线控制器提供对应于要写入所选存储单元的写入数据的编程数据; 将编程数据锁存在感测/锁存电路中; 将写数据写入所选存储单元; 读取所选存储单元的写入数据并验证数据是否被成功写入; 对读取的数据和锁存在感测/锁存电路中的编程数据执行逻辑运算,以确定写入的存储器单元是否写入不足或成功写入; 并且如果找到写入不足的存储单元,则保持编程数据并将写入数据重写为写入不足的存储单元。
    • 83. 发明授权
    • Liquid developing method
    • 液体显影法
    • US06207336B1
    • 2001-03-27
    • US09065437
    • 1998-04-24
    • Masahiko ItayaHiroyuki NakagoshiTsutomu SasakiTai HasegawaToshihiro SaitoYoshiyuki Tanaka
    • Masahiko ItayaHiroyuki NakagoshiTsutomu SasakiTai HasegawaToshihiro SaitoYoshiyuki Tanaka
    • G03G1310
    • G03G15/101G03G9/12G03G9/18G03G13/10
    • A liquid developing method that uses a highly-concentrated liquid developing agent to develop an electrostatic latent image. A highly-concentrated liquid developing agent with a viscosity of 100 to 1,000 mPa.s can be used. Therefore, a film of developing agent from 5 to 40 &mgr;m thick can be formed on the surface of the developing roller or developing belt and this provides a soft contact with the photosensitive member surface where the electrostatic latent image has been formed. If the surface of the photosensitive member does not have good release properties, a film of pre-wet liquid can be formed on the surface of the photosensitive member. A gap which is larger than the thickness of the liquid developing agent film and smaller than the sum of the thicknesses of the liquid developing agent film and the pre-wet liquid film is maintained between the surfaces of the photosensitive member and the developing roller or other developing agent bearing member such that the pre-wet liquid is always interposed between the two surfaces. Extremely good copies can be obtained if a 5 to 40 &mgr;m thin film of liquid developing agent with a viscosity of 100 to 10,000 mPa.s and containing toner with an average particle size of 1 to 5.0 &mgr;m at a concentration of 5 to 40% is used with a 30 &mgr;m or less thin film of pre-wet liquid with a viscosity of 0.5 to 5.0 mPa.s and the gap between the photosensitive member and the developing agent roller or other developing agent bearing member is set at 5 to 60 &mgr;m.
    • 使用高浓度液体显影剂显影静电潜像的液体显影方法。可以使用粘度为100至1,000mPa.s的高浓度液体显影剂。 因此,可以在显影辊或显影带的表面上形成5至40μm厚的显影剂的膜,并且与形成静电潜像的感光构件表面形成软接触。 如果感光构件的表面不具有良好的剥离性能,则可以在感光构件的表面上形成预湿液体膜。 在感光构件和显影辊等的表面之间保持大于液体显影剂膜的厚度的间隙,并且小于液体显影剂膜和预湿液膜的厚度之和的间隙 显影剂承载构件,使得预湿液体总是插入在两个表面之间。 如果粘度为100〜10,000mPa·s且含有平均粒径为1〜5.0μm的调色剂浓度为5〜40%的5〜40μm的液体显影剂薄膜,则可以得到非常好的份数 与30μm或更薄的预湿液体薄膜一起使用,粘度为0.5至5.0mPa.s,感光构件和显影剂辊或其它显影剂承载构件之间的间隙设定为5至60μm。
    • 87. 发明授权
    • Laminate having improved dimensional stability and heat resistance
    • 层压板具有改善的尺寸稳定性和耐热性
    • US5780147A
    • 1998-07-14
    • US614548
    • 1996-03-13
    • Mikio SugaharaMitsutoshi YoshinobuYoshiyuki Tanaka
    • Mikio SugaharaMitsutoshi YoshinobuYoshiyuki Tanaka
    • A47B13/08A47B96/18B32B7/12B32B27/04B32B15/04B32B15/06B32B15/08
    • A47B13/086A47B96/18B32B27/04B32B7/12Y10T428/26Y10T428/2804Y10T428/31678Y10T428/31692Y10T442/3382Y10T442/658
    • Disclosed is a laminate comprising a thermosetting resin-impregnated prepreg layer (A) constituting a surface layer, a rubber or thermoplastic resin layer (B) having a flexibility and a hot melt resin adhesive layer (C), the thermosetting resin-impregnated prepreg layer and rubber or thermoplastic resin layer being heat bonded through the hot melt resin adhesive layer. The layer (A) is a prepreg impregnated with a thermosetting resin selected from a diallyl phthalate resin, an unsaturated polyester, a phenol resin, an aminoalkyd resin, an epoxy resin, an acrylurethane resin and a melamine resin. The rubber or resin of the layer (B) is a rubber or a thermoplastic resin selected from chlorinated polyethylene, polybutene, ethylene-vinyl acetate copolymer, an ethylene-propylene-diene copolymer, a chloroprene polymer, chlorosulfonated polyethylene, a styrene-butadiene copolymer and polyvinyl chloride. In addition, the hot melt resin of the layer (C) is a hot melt resin having a melting point of 60.degree. to 165.degree. C. and a solubility parameter (SP value) of 7.4 to 10.9, selected from an ethylene-vinyl acetate copolymer an ethylene-acrylic acid copolymer, carboxylated polyethylene, polyurethane, polybutylene terephthalate and a modified ethylene-vinyl acetate copolymer.
    • 公开了包含热固性树脂浸渍的预浸料层(A),构成表层的层压体,具有柔软性的橡胶或热塑性树脂层(B)和热熔树脂粘合剂层(C)的热固性树脂浸渍预浸料层 并且通过热熔树脂粘合剂层热粘合橡胶或热塑性树脂层。 层(A)是浸渍有选自邻苯二甲酸二烯丙酯树脂,不饱和聚酯,酚醛树脂,氨基醇酸树脂,环氧树脂,丙烯酸聚氨酯树脂和三聚氰胺树脂的热固性树脂的预浸料。 层(B)的橡胶或树脂是选自氯化聚乙烯,聚丁烯,乙烯 - 乙酸乙烯酯共聚物,乙烯 - 丙烯 - 二烯共聚物,氯丁二烯聚合物,氯磺化聚乙烯,苯乙烯 - 丁二烯共聚物中的橡胶或热塑性树脂 和聚氯乙烯。 此外,层(C)的热熔树脂是熔点为60〜165℃的热熔树脂,溶解度参数(SP值)为7.4〜10.9,选自乙烯 - 醋酸乙烯酯 共聚物,乙烯 - 丙烯酸共聚物,羧化聚乙烯,聚氨酯,聚对苯二甲酸丁二醇酯和改性的乙烯 - 乙酸乙烯酯共聚物。