| NGK Printer Ceramics Co., Ltd. Patent applications |
| Patent application number | Title | Published |
|---|
| 20090239053 | METHOD OF CUTTING OUT CHIPS FOR A PLURALITY OF SENSOR ELEMENTS FROM LAMINATED BODY, METHOD OF MANUFACTURING SENSOR ELEMENT, AND SENSOR ELEMENT - A sensor element is formed by cutting a laminated body and heating with the cutting taking place in a state where a difference in resistance on sides of a cutting component is as small as possible. That is, a uniform cutting is where resistance added to both sides of the cutting component is substantially the same. When uniform cutting cannot be performed, a nonuniform cutting in a state where resistance added to both sides of the cutting component is different is performed. Consequently, a surface perpendicular to a longitudinal direction of the sensor element is trapezoidal. | 09-24-2009 |
| 20090188620 | METHOD OF FORMING LAMINATED BODY AND METHOD OF MANUFACTURING SENSOR ELEMENT - A method of forming a laminated body includes a first lamination step of forming a preceding lamination sheet which is substantially treated as one green sheet by laminating and bonding at least two green sheets out of a plurality of green sheets with predetermined pattern printed thereon; a printing step of printing a predetermined pattern on the preceding lamination sheet and at least one non-preceding lamination sheet which is a not used for forming the preceding lamination sheet; and a second lamination step of laminating and bonding the preceding lamination sheet and non-preceding lamination sheet, on which the predetermined pattern is printed in the printing step, in a predetermined order. | 07-30-2009 |
