61
Okamoto Toyoshige, Ishida Yasuyuki: Material for admixing with cement and cement composition. Chichibu Onoda Cement, August 18, 1998: JP1998-218643

PROBLEM TO BE SOLVED: To obtain a material for admixing with a cement capable of giving an excellent cured material and aiming at the effective utilization of a waste material, and a cement composition. SOLUTION: This material for admixing with a cement contains (A) 100 pts.wt. non-crystalline slag ...


62
Muraoka Yoshimasa, Fujii Satoru, Yoshikawa Tomohisa: Fly ash induration restraining agent and fly ash induration restraining method employing the same. Chichibu Onoda Cement, June 2, 1998: JP1998-148322

PROBLEM TO BE SOLVED: To restrain the induration of fly ash, which is generated upon restraining powder dust, generated upon fly ash powder handling operation, by spraying water, by a method wherein fly ash induration restraining agent is formed of water, whose amount is within a specified range, an ...


63
Moriya Masahiko, Omori Keiji, Uchida Koichi, Isoda Hidenori, Hashimoto Masayuki, Maruta Toshihisa, Okada Takahiko: Heavy metal elution controlling material. Chichibu Onoda Cement, September 29, 1998: JP1998-258263

PROBLEM TO BE SOLVED: To fix and stabilize an object and also to stably insolubilize amphoteric metal such as lead and zinc by preparing a heavy metal elution controlling material which reduces the elution of heavy metals from the object polluted with heavy metals mainly from a weakly alkaline cemen ...


64
Yakushiji Hisanori, Kudo Kazuki, Tsuji Hirokazu: Greasing device for rotary kiln slipper part. Chichibu Onoda Cement, Nabco, January 6, 1998: JP1998-002674

PROBLEM TO BE SOLVED: To maintain the position relation among a greasing portion, a nozzle, and a detecting means in a constant state by a method wherein a shaft fixed on a floor is arranged at a movable follow part and a nozzle, a greasing period detecting means, and a greasing valve are arranged a ...


65
Miura Keiichi, Suzuki Tsutomu, Owada Hitoshi, Takizawa Hirotane: Cobalt triantimonide series composite material. Chichibu Onoda Cement, March 3, 1998: JP1998-060563

PROBLEM TO BE SOLVED: To impart excellent thermoelectric characteristics in a wide temp. region to a material without increasing electric resistance by filling atoms into the pores in the center of the crystal lattices of cobalt triantimonide with a skutterudite structure. SOLUTION: Atoms having 1.4 ...


66
Saito Hiroshi, Sasaki Masao, Matsui Katsumi: Wire saw. Chichibu Onoda Cement, February 24, 1998: JP1998-052817

PROBLEM TO BE SOLVED: To improve processing accuracy for an article to be processed and to improve yield of the article to be processed by providing two kinds of multi- channel rollers, namely, a resin-made multi-channel roller wherein at least channel parts of the multi-channel roller are constitut ...


67
Igami Mitsuo: Vegetation method for edge of bulkhead. Chichibu Onoda Cement, February 9, 1999: JP1999-036262

PROBLEM TO BE SOLVED: To enable vegetation at the wateredge easily and effectively by installing a groove block having a U-shaped section which is made of porous concrete having root penetrative continuous voids along a bulkhead, and storing vegetation base material such as natural or artificial soi ...


68
Suzuki Koji, Moriya Yuji, Horigome Hiroshi, Mori Yasuhito: Lightweight-soil earth work. Chichibu Onoda Cement, December 22, 1998: JP1998-338929

PROBLEM TO BE SOLVED: To improve a pressure-resistant capacity of an embankment, by mixing a specified quantity of hydraulic powdery material in lightweight aggregate with a specified composition and wet density to use the mixture for the embankment or the like. SOLUTION: An embankment or a foundati ...


69
Munekata Mutsuo, Matsuno Susumu, Ono Shoichi, Uzawa Kokichi: Lever displacement expanding mechanism. Chichibu Onoda Cement, July 31, 1998: JP1998-201256

PROBLEM TO BE SOLVED: To displace an output displacing section in the direction orthogonal to displacement of an actuator element by providing integrally formed lever and hinge which are provided to transfer and expand the displacement of actuator element. SOLUTION: An output displacing section 12 i ...


70
Munekata Mutsuo, Matsuno Susumu, Ono Shoichi, Uzawa Kokichi: Lever displacement expanding mechanism. Chichibu Onoda Cement, July 31, 1998: JP1998-201255

PROBLEM TO BE SOLVED: To displace an output displacing section in the direction orthogonal to displacement of an actuator element by providing a horizontally symmetrical lever and hinge in order to convert displacement direction of an actuator element. SOLUTION: An output displacement section 12 is ...