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An armor with rollers is provided that enables a user to move in all positions by rolling on a hard and smooth surface while constantly varying his bearing points on the ground.
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| Number | Title | Issue Date |
| 7819767 | Friction transmission belt The present invention provides a friction transmission belt having a friction transmission surface having a rubber composition containing a plasticizer, the plasticizer forming a film on the friction transmission surface, a change in friction coefficient (μ) with r... | 10/26/2010 |
| 7357884 | Conductive ink composition A conductive ink composition is obtained by dispersing, in an organic solvent, a solid material made from metal fine particles each coated with protective colloids each made of at least two organic compounds, the metal fine particles consisting of an alloy containin... | 04/15/2008 |
| 6620068 | Power transmission belt A power transmission belt having an endless body with a length, an inside, and an outside. The body has cogs on at least one of the inside and outside of the body and spaced along the length of the body so as to define alternating cog crests and cog troug... | 09/16/2003 |
| 6240993 | Method and apparatus for producing a power transmission belt A method of making a power transmission belt/belt sleeve, which method includes the step of providing a first mold assembly having a central axis and a circumference, providing a sheet material having first and second oppositely facing surfaces, placing t... | 06/05/2001 |
| 6231987 | Glass colorant composition A composition for transparent coloration of a glass surface. The composition has fine gold (Au) particles; fine silver (Ag) particles; a fixing agent including an organic Ti compound, an organic Fe compound, and an organic Si compound; a binder resin; and... | 05/15/2001 |
| 6220983 | Toothed power transmission belt A toothed belt having a body with a length, an inside surface, an outside surface, laterally spaced sides, and a plurality of teeth spaced in a lengthwise direction on the inside of the body. An elongate, load carrying cord extends lengthwise of the body ... | 04/24/2001 |
| 6217414 | Method and apparatus for respositioning and forming a power transmission belt An apparatus for repositioning and forming a power transmission belt. The apparatus has first and second hangers for supporting a plurality of power transmission belts and movable selectively between active and inactive positions. Each of the first and se... | 04/17/2001 |
| 6099897 | Method for producing metal particulate dispersion and metal particle-carrying substance A method of producing metal particles, including the steps of forming a membrane of a polymer or oligomer which has, at the terminals of its molecule and/or in the side chains thereof, at least one functional group selected from cyano, amino and thiol gro... | 08/08/2000 |
| 6080072 | Belt handling system A belt handling system has a belt storage subassembly, a testing pulley subassembly, and a belt transfer subassembly. The testing pulley subassembly has first and second spaced, rotatable pulleys around which a belt to be treated can be trained. The belt ... | 06/27/2000 |
| 6068939 | Colored and fired film and method for producing the same A method for producing a colored and fired film formed on a substrate having an improved chemical resistance includes the steps of applying a coloring composition onto a substrate so as to form a film, coating the surface of the film with a coating agent,... | 05/30/2000 |
| 5984816 | Toothed power transmission belt and drive system using the power transmission belt A drive system having a belt with a length and a plurality of teeth spaced regularly along the length of the belt and a first pulley having a plurality of grooves for receiving the belt teeth with the belt and first pulley in operative relationship. The s... | 11/16/1999 |
| 5976628 | Copper conductor paste and production method of copper conductor film A conductor paste comprising a high-polymer composite obtained by dispersing super-fine-granulated copper oxide in a polymer without being aggregated, mixed copper powders mainly composed of a base copper powder having a mean particle size of 1 to 10 μm ... | 11/02/1999 |
| 5954606 | Power transmission belt with canvas layer A power transmission belt having a body with a length, an inside, an outside, and at least one rib on the inside of the body. A canvas layer is provided on the outside of the body. The canvas layer is a plain weave canvas made up of cotton fiber and synth... | 09/21/1999 |
| 5948850 | Thermoplastic elastomer composition for powder slush molding and process for preparation of said composition A thermoplastic elastomer composition for powder slush molding made up of a polypropylene resin, hydrogenated styrene/butadiene rubber, a process oil and an elastomer excellent in oil absorbing power. A process for making that thermoplastic elastomer comp... | 09/07/1999 |
| 5944895 | Processing liquid application system for use in an apparatus for treating a cord for use in a power transmission belt An apparatus for treating a cord for use in a power transmission belt. The apparatus has a guide system for guiding a cord in a predetermined path and a processing liquid application system including a receptacle for a discrete amount of a processing liqu... | 08/31/1999 |
| 5893310 | Method and apparatus for cutting a rubber sheet material used to form power transmission belts A cutting apparatus for sheet material, such as a power transmission belt molding pad, which cutting apparatus has a first structure for supporting a sheet material, a second structure for engaging and advancing the sheet material on the first structure t... | 04/13/1999 |
| 5891561 | Power transmission belt with load carrying cord A component for a power transmission belt. The component is a fiber cord that is treated in a first step with at least one of a) an isocyanate compound and b) an epoxy compound such that after the first step the at least one of the isocyanate compound and... | 04/06/1999 |
| 5860883 | Power transmission belt A power transmission belt has a body with a) a cushion rubber layer and b) a compression rubber layer disposed on the cushion rubber layer. The cushion rubber layer has load carrying cords embedded therein and a first rubber composition including a hydrog... | 01/19/1999 |
| 5853849 | Belt for frictionally conveying articles A belt for conveying articles, which belt has a body having a surface against which articles are placed to be frictionally held and thereby conveyed as the belt is advanced in operation. The belt body surface is defined by rubber and a porous filler in th... | 12/29/1998 |
| 5807508 | Copper conductor paste and production method of copper conductor film A conductor paste comprising a high-polymer composite obtained by dispersing super-fine-granulated copper oxide in a polymer without being aggregated, mixed copper powders mainly composed of a base copper powder having a mean particle size of 1 to 10 μm ... | 09/15/1998 |
| 5741197 | Power transmission belt and method of manufacturing the same An improvement in a power transmission belt of the type having a body with a length, laterally spaced sides, an inside, an outside, teeth spaced in a lengthwise direction on the inside of the body, grooves between adjacent teeth, and a longitudinally exte... | 04/21/1998 |
| 5676786 | Resin molding and production method for same A resin molding and a method for producing the molding in which a skin material having a first solid surface layer produced by slush-molding a pulverized mixture of a polypropylene resin and a styrene series thermoplastic elastomer which are then laminate... | 10/14/1997 |
| 5645157 | Flexible conveyor belt A flexible conveyor belt is provided which can run in a curved shape which elongates along a lower inner wall of a circular pipe, while being completely supported above the lower inner wall by pressurized air introduced into a space between the belt and t... | 07/08/1997 |
| 5413538 | Power transmission belt A power transmission belt having a belt body with a length and laterally oppositely facing pulley engaging side surfaces. A first plurality of short fibers, made from a first material, is embedded in the belt body and extends substantially in a lateral di... | 05/09/1995 |
| 5192382 | Method of manufacturing low-edge V-belts The present invention relates to a method of manufacturing low-edge V-belts including the steps of: forming an unvulcanized belt annular body inside out by winding respective components constituting the elongated portion, tension-resistant portion, and co... | 03/09/1993 |
| 4944715 | Chain for V-pulley A chain for a V-pulley which is used by being endlessly trained between a pair of V-pulleys and in which blocks each having an end surface for coming into contact with the V-pulley are respectively disposed on the outer sides of outer link plates. The end... | 07/31/1990 |
| 4649979 | Bicycle tire In an open-sided bicycle tire having a plurality of carcass plies enclosing a pair of beads, and extending over the sidewalls and tread of the tire, at least one ply of a breaker is disposed between the plies of the carcass lying immediately under the tre... | 03/17/1987 |
| 4627828 | Toothed belt A toothed drive belt having inner and outer reinforcing fabric layers. The inner layer has a large mesh size, is highly stretchable, has a fine warp of 30 to 210 d, has a normal weft, and the sum of the cover factors of the warp and weft are no more than ... | 12/09/1986 |
| 4535581 | Method of heat-insulating and water-proof construction utilizing a roll having a web portion and a flap portion A method of constructing a heat-insulating and water-proof structure by employing a plurality of heat-insulating members utilizes a water-proof membrane which includes a plurality of membrane sections which are connected together and provided in a roll fo... | 08/20/1985 |
| 4485213 | Process for the production of high impact block copolyamide A process for producing high impact block copolyamide is described, comprising anion polymerizing ω-lactam in the presence of a prepolymer polymerization accelerator. The prepolymer is prepared by reacting a butadiene homopolymer and/or butadiene-acrylon... | 11/27/1984 |
| 4443993 | Method of heat-insulating and water-proof construction A method of constructing a heat-insulating and water-proof structure by employing a plurality of heat-insulating members and a plurality of water-proof membranes. A first water-proof membrane is placed over a heat-insulating member, and one longitudinal e... | 04/24/1984 |
| 4379114 | Method of joining waterproof sheets, and their joint structure A method of joining narrow waterproof sheets to obtain a waterproof sheet of wide width having a gently curved joint which is free from any acutely stepped portion. It comprises disposing a cure tape between the overlapping edge portions of the sheets to ... | 04/05/1983 |
