IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0189254
(2002-07-05)
|
우선권정보 |
IT-0000072 (2001-07-05) |
발명자
/ 주소 |
|
출원인 / 주소 |
- Sacmi-Cooperativa Meccanici Imola-Soc. Coop. A.R.L.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
2 인용 특허 :
3 |
초록
▼
Method for loading ceramic moulds presenting a die plate having at least one forming cavity in which a die is slidingly received, comprising the following operative steps for each complete loading cycle: preparing a powder layer at least the upper part of which has properties conforming to the requi
Method for loading ceramic moulds presenting a die plate having at least one forming cavity in which a die is slidingly received, comprising the following operative steps for each complete loading cycle: preparing a powder layer at least the upper part of which has properties conforming to the required aesthetic characteristics of the exposed face of the tile; transferring said layer to above said at least one forming cavity; depositing into said at least one cavity a powder layer having a thickness greater than that necessary to obtain the desired tile thickness, and before pressing removing, by a mechanical cutting action with simultaneous removal of the thus separated material, the surface layer of the powder contained in the mould cavity, without appreciable mixing of the powder present at the interface between the surface layer and the underlying layer.
대표청구항
▼
Method for loading ceramic moulds presenting a die plate having at least one forming cavity in which a die is slidingly received, comprising the following operative steps for each complete loading cycle: preparing a powder layer at least the upper part of which has properties conforming to the requi
Method for loading ceramic moulds presenting a die plate having at least one forming cavity in which a die is slidingly received, comprising the following operative steps for each complete loading cycle: preparing a powder layer at least the upper part of which has properties conforming to the required aesthetic characteristics of the exposed face of the tile; transferring said layer to above said at least one forming cavity; depositing into said at least one cavity a powder layer having a thickness greater than that necessary to obtain the desired tile thickness, and before pressing removing, by a mechanical cutting action with simultaneous removal of the thus separated material, the surface layer of the powder contained in the mould cavity, without appreciable mixing of the powder present at the interface between the surface layer and the underlying layer. Piggyback Milli-Actuator for Over 5 Gbit/in2Density Magnetic Recording" by Koganezawa et al, IEEE Transactions on Magnetics, vol. 32, No. 5, pp. 3908-3910 Sep. 1996. "Transverse Mode Electrostatic Microactuator for MEMS-Based HDD Slider" by Imamura et al, IEEE pp. 216-221 1996. "An Experiment for Head Positioning System Using Submicron Track-width GMR Head" by Yoshikawa et al., IEEE Transactions on Magnetics, vol. 32, No. 5, pp. 3905-3907 Sep. 1996. "Micro Electrostatic Actuators in Dual-Stage Disk Drives with High Track Density" by Tang et al., IEEE Transactions on Magnetics, vol. 32, No. 5, pp. 3851-3853 Sep. 1996. "Piezoelectric Microactuator Compensating for Off-Track Errors in Magnetic Disk Drives" by Imamura et al, ASME Advance Information Storage Systems, vol. 5, pp 119-125, 1993. "A Dual-Stage Magnetic Disk Drive Actuator Using a Piezoelectric Device for a High Track Density" by Mori et al., IEEE Transactions on Magnetics, vol. 27, No. 6, pp. 5298-5300 Nov. 1991. "Dynamic Loading Criteria for 3-1/2 Inch Inline HDD Using Multilayer Piezoelectric Load/Unload Mechanism" by Kajitani et al., IEEE Transactions on Magnetics, vol. 27, No. 6, pp. 5079-5081 Nov. 1991. "Design, Fabrication, and Testing of Silicon Microgimbals for Super-Compact Rigid Disk Drives" by Temesvary et al., Journal of Microelectromechanical Systems, vol. 4, No. 1, pp. 18-27 Mar. 1995. Application No. 09/007,007, Filed Jan. 14, 1998, Entitled: Piezoelectric Microactuator for Precise Head Positioning, Inventor: Vlad Joseph Novotny, Attorney Docket No.: 169.12-0345.
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