Abstract: An information processing system includes a first display unit, a second display unit, and a control unit. If the first display unit that displays first operating instruction information indicating explanation of an operation receives an instruction to display second operating instruction information indicating explanation of a next operation, the control unit displays the second operating instruction information on the second display unit, and hides the first operating instruction information that is displayed on the first display unit.

Abstract: An information processing system includes a first display unit, a second display unit, and a control unit. If the first display unit that displays first operating instruction information indicating explanation of an operation receives an instruction to display second operating instruction information indicating explanation of a next operation, the control unit displays the second operating instruction information on the second display unit, and hides the first operating instruction information that is displayed on the first display unit.

Abstract: An image forming apparatus includes a transport unit, an image forming unit, a detecting unit, a measuring unit, and a changing unit. The transport unit transports continuous paper. The image forming unit forms an image onto the continuous paper transported by the transport unit. The detecting unit transmits a detection signal every time the number of times a pulse signal, which is generated when the transport unit transports the continuous paper, is detected reaches a predetermined reference value. The measuring unit measures an amount of the continuous paper transported by the transport unit based on the detection signal from the detecting unit. The changing unit changes the reference value of the detecting unit in accordance with a transporting speed at which the continuous paper is transported by the transport unit.

Abstract: A print system includes a controller and a printer. The controller transmits image data of an image in which pixels are arranged in a main scanning direction and a subscanning direction, and transmits subscanning-direction line information which is information about a predetermined subscanning-direction line. The printer expands the image data transmitted from the controller into print data for printing, and extracts extraction information in the subscanning direction from the print data so as to compare the subscanning-direction line information with the extraction information. The extraction information corresponds to the transmitted subscanning-direction line information.

Abstract: A print control apparatus includes a print management unit, a storage unit, a print control unit, and a checking unit. The print management unit accepts print instructions for output data items, and generates a first list in which identification information items of print processes based on the print instructions are recorded. The storage unit temporarily stores the output data items related to the accepted print instructions. The print control unit sequentially acquires the output data items from the storage unit, transmits the output data items to an image forming apparatus, and generates a second list in which identification information items of the print processes based on the output data items are recorded. The checking unit checks, as comparison targets, the identification information items recorded in the first list and the identification information items recorded in the second list in order from the tops of the lists.

Abstract: A print control apparatus includes a print management unit, a storage unit, a print control unit, and a checking unit. The print management unit accepts print instructions for output data items, and generates a first list in which identification information items of print processes based on the print instructions are recorded. The storage unit temporarily stores the output data items related to the accepted print instructions. The print control unit sequentially acquires the output data items from the storage unit, transmits the output data items to an image forming apparatus, and generates a second list in which identification information items of the print processes based on the output data items are recorded. The checking unit checks, as comparison targets, the identification information items recorded in the first list and the identification information items recorded in the second list in order from the tops of the lists.

Abstract: An assisting tool for pressing a piston while fixing in place a syringe or a similar instrument which contains a highly viscous chemical agent, so as to extrude the chemical agent, as well as a method for extruding a chemical agent using the same. The chemical-agent extrusion assisting-tool includes a tool body in the form of a cylindrical body having a space formed therein for accommodating a tubular container, such as a syringe, which contains a highly viscous chemical, such as calcium-phosphate-based cement formed by kneading a calcium phosphate powder and a kneading liquid composed of a polysaccharide-containing aqueous solution, and an outlet formed at its bottom end. The cylindrical body has a cylindrical space formed therein so as to open at an upper end surface thereof.

Abstract: A kneading device adapted for preparing calcium phosphate-based cement and for applying the cement directly to a required site which comprises a cylinder 1 which includes a hollow cylindrical body portion 11 and a nozzle 12 formed at the distal end of the cylindrical body portion; a plug 2 having an axial through-hole 21 slidably disposed within the proximal end of the cylindrical body portion; a piston assembly 3 which includes a shaft 31 extending through the through-hole 21 of the plug 2 for axial and rotatable movement, a kneading element 32 at the distal end of the shaft 31 within the cylindrical body portion, and a handle 34 formed at the proximal end of the shaft 31 external of the cylindrical body portion; a cover member 4 attached to and forming a closure for the nozzle 12; and a stop member 5 for locating the plug 2 in position at the proximal end of the cylindrical body portion.

Abstract: An assisting tool for pressing a piston while fixing in place a syringe or a similar instrument which contains a highly viscous chemical agent, so as to extrude the chemical agent, as well as a method for extruding a chemical agent using the same. The chemical-agent extrusion assisting-tool includes a tool body in the form of a cylindrical body having a space formed therein for accommodating a tubular container, such as a syringe, which contains a highly viscous chemical, such as calcium-phosphate-based cement formed by kneading a calcium phosphate powder and a kneading liquid composed of a polysaccharide-containing aqueous solution, and an outlet formed at its bottom end. The cylindrical body has a cylindrical space formed therein so as to open at an upper end surface thereof.

Abstract: A kneading device adapted for preparing calcium phosphate-based cement and for applying the cement directly to a required site which comprises a cylinder 1 which includes a hollow cylindrical body portion 11 and a nozzle 12 formed at the distal end of the cylindrical body portion; a plug 2 having an axial through-hole 21 slidably disposed within the proximal end of the cylindrical body portion; a piston assembly 3 which includes a shaft 31 extending through the through-hole 21 of the plug 2 for axial and rotatable movement, a kneading element 32 at the distal end of the shaft 31 within the cylindrical body portion, and a handle 34 formed at the proximal end of the shaft 31 external of the cylindrical body portion; a cover member 4 attached to and forming a closure for the nozzle 12; and a stop member 5 for locating the plug 2 in position at the proximal end of the cylindrical body portion.

Abstract: An assisting tool for pressing a piston while fixing in place a syringe or a similar instrument which contains a highly viscous chemical agent, so as to extrude the chemical agent, as well as a method for extruding a chemical agent using the same. The chemical-agent extrusion assisting-tool includes a tool body in the form of a cylindrical body having a space formed therein for accommodating a tubular container, such as a syringe, which contains a highly viscous chemical, such as calcium-phosphate-based cement formed by kneading a calcium phosphate powder and a kneading liquid composed of a polysaccharide-containing aqueous solution, and an outlet formed at its bottom end. The cylindrical body has a cylindrical space formed therein so as to open at an upper end surface thereof.

Abstract: A kneading device adapted for preparing calcium phosphate-based cement and for applying the cement directly to a required site which comprises a cylinder 1 which includes a hollow cylindrical body portion 11 and a nozzle 12 formed at the distal end of the cylindrical body portion; a plug 2 having an axial through-hole 21 slidably disposed within the proximal end of the cylindrical body portion; a piston assembly 3 which includes a shaft 31 extending through the through-hole 21 of the plug 2 for axial and rotatable movement, a kneading element 32 at the distal end of the shaft 31 within the cylindrical body portion, and a handle 34 formed at the proximal end of the shaft 31 external of the cylindrical body portion; a cover member 4 attached to and forming a closure for the nozzle 12; and a stop member 5 for locating the plug 2 in position at the proximal end of the cylindrical body portion.

Abstract: An image processing system which comprises number-of-divisions determination means, conversion means, an intermediate buffer, selection means, expansion means, and a band memory, characterized by separation means for separating the intermediate code into proper information and attribute information, attribute determination means for determining whether or not the attributes of the preceding attribute information differ from the attributes of the subsequent attribute information, control means for storing the subsequent attribute information in the intermediate buffer if the attribute determination means determines that the attributes of the preceding attribute information differ from the attributes of the subsequent attribute information, restoration means for restoring the subsequent attribute information using the preceding attribute information code when the intermediate code is output from the intermediate buffer to the expansion means, and area information addition means for adding area information indic

Abstract: A calcium phosphate cement or the like which shows a low viscosity and excellent handleability in the step of kneading and achieves a high strength of the hardened body even though a kneading liquid is used in a small amount. A calcium phosphate cement containing a polysaccharide powder and 0.05 to 5% by weight of an N-alkyl-D-glucamine such as N-methyl-D-glucamine; or a calcium phosphate cement containing a calcium phosphate powder and a specific alkanolamine such as monoethanolamine. A calcium phosphate cement composition containing a calcium phosphate powder and a kneading liquid comprising an aqueous solution containing 0.1 to 10% by weight of an N-alkyl-D-glucamine such as N-methyl-D-glucamine or a kneading liquid containing a definite amount of a specific alkanolamine such as monoethanolamine.

Abstract: A calcium phosphate cement and a calcium phosphate cement composition are disclosed. The calcium phosphate cement comprises a calcium phosphate powder having an average particle diameter of 20 .mu.m or smaller and a tap density of 35% or higher, and a polysaccharide. The polysaccharide is preferably a dextran sulfate (e.g., dextran sulfate sodium) having an average particle diameter of 0.1 to 100 .mu.m. The calcium phosphate cement composition comprises the above specific calcium phosphate powder and a liquid for cement mixing comprising an aqueous solution containing 30 to 60 wt % dextran sulfate (e.g., dextran sulfate sodium or dextran sulfate potassium). The calcium phosphate powder preferably comprises a tetracalcium phosphate powder and an equimolar amount of a calcium hydrogen phosphate powder as main components.

Abstract: The present invention provides a setting solution for calcium phosphate cement as well as a calcium phosphate cement composition. The setting solution does not cause disintegration of the composition when the composition is used immediately after preparation. The content of the pectin in the setting solution is 0.5-10% by weight per 100% by weight of the solution. The setting solution has a pH of 3-5, and a viscosity of not more than 200 dPa.multidot.s. The calcium phosphate may be selected from the group consisting of tetracalcium phosphate, calcium hydrogen phosphate, tricalcium .alpha.-phosphate, tricalcium .beta.-phosphate, and hydroxyapatite.

Abstract: A method of preparing colored crystallized glass is disclosed, comprising the steps of:(a) adding to a crystallized glass material from 0.1 to 10 parts by weight of a coloring agent per 100 parts by weight of the crystallized glass material, said coloring agent having been prepared by preliminarily burning in an oxidizing atmosphere at a temperature of from 1,000.degree. to 1,400.degree. C. for at least 1 hour from 0.05 to 7 parts by weight of Fe.sub.2 O.sub.3, from 0.03 to 5 parts by weight of CoO, and at least one oxide selected from the group consisting of from 0.01 to 2.5 parts by weight of NiO and from 0.01 to 2.5 parts by weight of Cr.sub.2 O.sub.3, the amounts of the components of the coloring agent being given in parts by weight per 100 parts by weight of the crystallized glass material;(b) molding the resulting mixture under a pressure of from 500 to 3,000 kg/cm.sup.2 ; and(c) calcining the molded mixture to effect crystallization heat treatment.

Abstract: A biologically active ceramic suitable as a substitute for hard tissues in a living body is disclosed, comprising a dense calcium phosphate ceramic body having formed thereon a surface layer mainly comprising at least one of hydroxyapatite and calcium tertiary .beta.-phosphate and having a surface roughness of from 10 to 1000 .mu.m. The surface layer is formed by forming a calcium phosphate coating containing hydroxyapatite and a phosphate or phosphate-containing glass capable of reacting with hydroxyapatite to form calcium tertiary phosphate on a calcium phosphate molded article or a sintered body thereof and calcining the calcium phosphate molded or sintered body with the calcium phosphate coating at a temperature of from 700.degree. to 1350.degree. C. to allow a part or the whole of the hydroxyapatite to react to form calcium tertiary .beta.-phosphate. The ceramic has improved bioaffinity and sufficient mechanical strength, and can be integrated into hard tissues in a reduced period of time.

Abstract: An artificial radix dentis comprises a prong portion buried in an alveolar bone, which is made of a SiC-based ceramic material or is covered with a SiC-based film.

Abstract: A device containing a semiconductor element having a substrate a cap over the substrate with a glass layer formed between the cap and the substrate providing a seal therebetween. Electrically conducting terminal members extend through the glass layer and connect with means for electrically connecting to the semiconductor element. A semiconductor mounting member is joined to the substrate and a semiconductor element having a coefficient of thermal expansion approximately equal to the semiconductor element mounted thereon.