Abstract: Cement clinker, characterized in that it comprises Al2O3 and Fe2O3 wherein the mass ratio of Al2O3/Fe2O3 is 0.05-0.62, and alkali components and C2S wherein the content Y (mass %) of alkali components and the content X (mass %) of C2S satisfy the formula: 0.0025X+0.1≦Y≦0.01X+0.8. The production of the clinker allows the incorporation of alkali components into cement with an advantageous effect of enhancement of the hydration of belite and also with suppression of the lowering of flowability, which leads to the reuse of wastes containing alkali components as a cement raw material.

Abstract: In a decarbonation process for removing carbon dioxide from a carbon dioxide-containing gas with the use of an amine compound-containing absorbing solution, an amine compound accompanying a decarbonated exhaust gas is efficiently recovered in the following manner: A water washing section is constituted in two stages, a first-stage water washing section 64 and a second-stage water washing section 65. In these water washing sections, recovery of the amine compound accompanying the decarbonated exhaust gas is performed sequentially. Regeneration tower refluxed water is supplied as washing water to the second-stage water washing section 65. Washing water is withdrawn from the second-stage water washing section 65 and supplied to the first-stage water washing section 64. Demisters 83, 84 and 85 are provided at outlets of a carbon dioxide absorption section 73, the first-stage water washing section 64 and the second-stage water washing section 65.

Abstract: In a welded structure and welded pipe, having members joined to each other by welding wherein, at least one of the members is formed of Fe—Ni-base low thermal expansion coefficient alloy, there is provided a welded structure and welded pipe having a weld metal free from cracking and achieving an excellent toughness and stress corrosion cracking resistance. Further, a welding material is provided which can form such a weld metal and is excellent in workability and weldability in fabrication. The weld metal comprises, on the weight % basis, Ni: 30 to 45%, Co: 0 to 10%, C: 0.03 to 0.5%, Mn: 0.7% or less, either one of or the total of Nb and Zr: 0.05 to 4%, and rare earth element: 0 to 0.5%, with impurities being P: 0.02% or less, Al: 0.01% or less, and oxygen: 0.

Abstract: The transparent conductive film of the present invention is formed to have a conductive layer containing at least ruthenium fine particles, gold fine particles and silver fine particles, the weight ratio of ruthenium fine particles and gold fine particles in the conductive layer being within the range of 40:60 to 99:1. As a result, this transparent conductive film and a display device having this transparent conductive film have superior electromagnetic wave shielding effects and anti-reflection effects, high chemical stability and superior visibility.

Abstract: An optical waveguide modulator 40 has a substrate 1 made of a material with an electrooptic effect, an optical waveguide 2 to guide a lightwave 2, a travelling wave-type signal electrode 3 and the ground electrodes 4 to control the lightwave. Moreover, it has a buffer layer 6, at least a part thereof being embedded in the superficial layer of the substrate 1, having a larger width “W” than a width “&ohgr;” of the travelling wave-type signal electrode 3 only under the signal electrode 3 and its nearby part.

Abstract: A key reception processing unit 203 receives a key-designated area designated by means of a tenkey 211, a timing detector 205 detects a timing at which the key-designated area was received, a meet section detector 204 detects a meet section where the center position of a ball object 402 displayed to move on a display screen of a monitor 22 passes, and a game progress processing unit 206 proceeds a game in accordance with a batting result obtained by combining a batting result corresponded beforehand to the detected timing and a batting result corresponded beforehand to the detected meet section.

Abstract: Realization of a game with good operating properties using a personal computer is made possible. Because the home position of a catcher's mitt character determining a pitch course can be determined, and movement to the home position performed, by a single key operation of the keyboard, return to the home position can be performed with ease similar to that possible when a player removes a hand from a joystick or similar in dedicated game equipment to cause return to a home position, so that operating properties are improved.

Abstract: Selective production of a dialkanolamine is attained by controlling the volume preceding the entrance to a catalyst bed and the temperature prevailing under respectively fixed levels subsequent to the mixture of an alkylene oxide thereby repressing a reaction occurring in the absence of a catalyst and curbing the formation of trialkanolamine.

Abstract: An antibacterial, antifungal or antialgal article includes an antibacterial, antifungal or antialgal component, for example, silver and copper, an alloy thereof or a compound thereof diffused from a surface into the inside of the surface portion of an article, for example, a metal, glass or ceramic article.

Abstract: The present invention provides a volume control program, a volume control method, and a video game machine by which the player can easily hear two sounds which are output simultaneously. Cheering sound is output from the speaker 23 according to the game progress status, the output instructing section 102 instructs output so as to output the sound data of broadcasting sound which is read from the broadcasting sound data storing section 512 by the sound data reading section 101 according to the game progress status as sound, and the volume controlling section 111 drops the volume of the cheering sound to be lower than the volume of the broadcasting sound with the output instruction as a trigger.

Abstract: In order to enable a user to play a game continuously and to facilitate acquisition of valuable data by the user, the present invention provides a network game server device 1 that conducts a game in which a user is enabled to acquire valuable data having a prescribed value while performing transmission/reception of data with a terminal device employed by the user through a network 2 enables the user to play a single game of a plurality of games; awards prescribed points to this user in accordance with the results of the game played by the user; and provides to this user valuable data having a prescribed value in accordance with the points awarded to the user.

Abstract: A one-touch joint for a flexible tube. A tapered surface is formed on the inner circumference of a fastening ring, and a ring-shaped retainer is positioned between the tapered surface and a seal member. When the flexible tube is inserted into the retainer, projections in the retainer are pushed open elastically by peak sections of a corrugated tube, and when a peak section has passed, the projections engage with a valley section of the corrugated tube. The joint and flexible tube can be coupled in a one-touch operation, simply by inserting the flexible tube. Moreover, excellent sealing properties and detachment prevention properties are obtained between the joint and the flexible tube.

Abstract: The present invention provides a network game progress control system which is capable of causing a network game between users to progress smoothly without being subject to effects caused by a data transfer rate disparity and/or a difference in hardware capacity. The pitcher-side client computer 2a transmits ball-type information and course information to the batter-side client computer 2b, causes a pitching action of the pitcher character to be temporarily suspended, and, after receiving batting information transmitted from the batter-side client computer 2b, restarts the pitching action of the pitcher character, and causes a baseball game to progress in accordance with a batting action determined by the batting information.

Abstract: The present invention provides an mbCRP capable of effectively suppressing complement activity and completely inhibiting generation of intermediates damaging a transplanted tissue during the complement activation. To be more specific, the present invention provides a membrane-bound C1 inhibitor comprising a protein containing a functional domain of a water-soluble C1 inhibitor and an anchor molecule attached to an end and/or an interior of the protein.

Abstract: A carbon heating element of excellent durability and thermal shock resistance, usable even in a special environment, for example, even in a strong oxidizing chemical, and having a sufficient capability of generating heat with smaller power consumption. The carbon heating element is formed by covering a carbon material, such as carbon fiber or a carbon fiber cloth with quarts glass, making the interior of the quartz glass vacuous or setting the pressure of the interior of the quartz to not higher than 0.2 atm. with substituted inert gas, and melt-scal the quartz glass.

Abstract: A numerical controlling device and a tooling apparatus having thereof, in which performance required for the machining is greatly improved correspondingly to a degree of importance according to a type of the machining and thus high efficiency and high accuracy in the machining can be obtained, by referring a database based on a type of a specified cutting tool and workpiece, and of a machining mode including an operating path of a movement of the cutting tool and workpiece, and by selecting a control parameter which relates to an adequate operating speed and operating position in the entire operating path during machining and non-machining.

Abstract: To enable the interest of the game itself to be improved and to give the user a feeling of anticipation of acquiring desired value data in accordance with the degree of progress of the game, a network game server performs exchange of data with a terminal device employed by a user through a network. Prediction data made by a user in respect of predicted content regarding some actual phenomenon that will occur in the future is received from the terminal device. The received prediction data is registered in association with this user. The phenomenon that actually occurs in regard to the prediction data is acquired as result data and, if the result data and the prediction data satisfy a predetermined condition, prescribed points are awarded to the user who created the prediction data in question and the user is provided with value data having a prescribed value in accordance with these points.

Abstract: A game progress program is provided that allows a player to play an interesting secondary game while the main program and associated data are being loaded, without increasing the amount of data to be stored. While the main program and associated data are being loaded into the RAM, the background sound output controller reads the background sound data from the background sound data storage unit and outputs background sounds from the speaker, and the operation sound output controller receives player operations via the first key, second key and fourth key located on the controller, reads out from the operation sound data storage unit the operation sound data associated with each key, and outputs operation sounds from the speaker.

Abstract: The invention relates to a fuel electrode for high-temperature solid electrolyte fuel cells and a process for manufacture of the electrode. The fuel electrode of the invention is a porous element composed of a high-melting metal, such as ruthenium, osmium, rhodium or iridium, or an alloy containing the metal. The process for manufacture of the fuel electrode comprises coating an electrode material with a solution or dispersion of the high-melting metal and/or its chloride, sintering the same and finally reducing the product.

Abstract: The disclosed method of measuring the flow of a fluid with a porous particulate ceramic tracer and an optical instrument is characterized in that spherical particles having diameters in the range of 0.5 to 150 &mgr;m are used as the tracer. Inasmuch as the tracer particles for flow measurement are spherical, the sectional area of scattered light to be detected by an optical sensor means is constant regardless of the orientation of particles. Furthermore, spherical particles have no surface irregularities that might cause concatenation so that individual particles are not agglomerated in tracking a fluid flow, thus contributing to improved measurement accuracy.