| Patent Number |
Title Of Patent |
Date Issued |
| 7192540 |
Low dielectric constant material having thermal resistance, insulation film between semiconducto |
March 20, 2007 |
| There is provided a low dielectric constant material, which is excellent in thermal resistance, has low dielectric constant, and is applicable to a semiconductor device or electric appliances, an insulation film between semiconductor layers using the same, and the semiconductor device. T |
| 7029605 |
Low dielectric constant material having thermal resistance, insulation film between semiconducto |
April 18, 2006 |
| There is provided a low dielectric constant material, which is excellent in thermal resistance, has low dielectric constant, and is applicable to a semiconductor device or electric appliances, an insulation film between semiconductor layers using the same, and the semiconductor device. T |
| 6468698 |
Lithium ion secondary battery and method of fabricating the same |
October 22, 2002 |
| To provide a practical thin type lithium ion secondary battery having a excellent safety and charge-discharge properties. A lithium ion secondary battery comprising a positive electrode 1, a negative electrode 4, a separator 7 retaining an electrolytic solution, and an adhesive resin |
| 6458719 |
LOW DIELECTRIC CONSTANT FILM COMPOSED OF BORON, NITROGEN, AND HYDROGEN HAVING THERMAL RESISTANCE |
October 1, 2002 |
| There is provided a film, which is excellent in thermal resistance, has low dielectric constant, and is applicable to a semiconductor device or electric appliances. The low dielectric constant film having thermal resistance comprises molecules comprising boron, nitrogen, and hydrogen, |
| 6458483 |
Lithium ion secondary battery |
October 1, 2002 |
| A lithium ion secondary battery having an electrode body including a positive electrode made of a positive electrode active material layer joined to a current collector, a negative electrode made of a negative electrode active material layer joined to a current collector, a separator |
| 5834147 |
Photosensitive member for electrophotography |
November 10, 1998 |
| A photosensitive member for electrophotography having excellent electrophotographic characteristics such as chargeability, photosensitivity and dark attenuation, excellent corona resistance and excellent durability, which comprises an electrically conductive support and a photosensit |
| 5665503 |
Positive charge type organic photoconductive layer |
September 9, 1997 |
| A positive charge type organic photoconductor in which the surface of the photoconductor having a film thickness of from 10 to 30 .mu.m and containing at least from 15 to 40% by weight of a phthalocyanine type photoconductive compound in a resin binder, is treated with a reactive mon |
| 5164287 |
Photochromic material and rewritable optical recording medium |
November 17, 1992 |
| A photochromic material containing a copolymer of a spirobenzothiopyran derivative prepolymer and a liquid crystal prepolymer. In addition, a rewritable optical recording medium using the photochromic material. A rewritable optical recording medium obtained by coating a dispersed mat |
