Abstract: The linear motor includes a Y annular coil (3) which is winded around a stator yoke (5) about a main drive axis in a form of a square cylinder, a Y moving element magnet (6) which two-dimensionally opposes the Y annular coil (3) via a predetermined gap, an X annular coil 11 which is fixed to the Y annular coil (3) via an insulating material (2), and an X moving element magnet (12) which two-dimensionally opposes the X annular coil (11) via a predetermined gap. The linear motor can drive the Y moving element magnet (6) in the main drive axis direction by energizing the Y annular coil (3), and drive the X moving element magnet (12) in the direction perpendicular to the main drive axis direction by energizing the X annular coil (11).

Abstract: A prostaglandin derivative represented by the formula: wherein X is a halogen atom, R1 is a hydrogen atom, a C1-10 alkyl group or a C3-10 cycloalkyl group, m is an integer of 0 to 5, and Y is a group represented by the formula: wherein R2 is a C3-10 cycloalkyl group, a C3-10 cycloalkyl group substituted with C1-4 alkyl group(s), a C1-4 alkyl group substituted with C3-10 cycloalkyl group(s), a C1-10 alkyl group, a C2-10 alkenyl group, a C2-10 alkynyl group or a bridged cyclic hydrocarbon group, or a group represented by the formula: wherein n is an integer of 1 to 8; a pharmaceutically acceptable salt thereof or a hydrate thereof.

Abstract: A method is disclosed for constructing a manhole structure in which a manhole and a pipe are joined together by using a waterproof flexible joint. The joint includes a rigid cylindrical portion and a cylindrical flexible portion that has a covering portion to be fixed around an outer periphery of said pipe, a fixing portion fixed to an outer periphery of said rigid cylindrical portion and to be fixed to the manhole and a connecting portion connecting the covering portion to the fixing portion and made of an elastic material being capable of absorbing a displacement between the manhole and the pipe. The waterproof flexible joint is located around the outer periphery of the pipe, and the covering portion is fixed around the outer periphery of the pipe. Then, a filler for the manhole is poured around an outer periphery of the fixing portion.

Abstract: The present invention provides a process for producing an oxide from an alcohol compound, the process comprising the steps of causing silica gel to carry the alcohol compound thereon and an oxidative catalyst thereon, and oxidizing the alcohol compound in the presence of an oxidizing agent, giving an oxide higher in oxidizing degree than the alcohol compound, and also provides a process for producing an oxide from an alcohol compound, the process comprising the steps of causing silica gel to carry the alcohol compound, and subjecting the alcohol compound to an electrolytic oxidation, giving an oxide higher in oxidizing degree than the alcohol compound.

Abstract: This invention provides a substrate processing technique that can process a substrate with high flatness while suppressing a weight of a substrate chuck. A substrate processing apparatus includes a support member which supports the substrate chuck, and a cleaning mechanism. The cleaning mechanism moves at least one of a surface of the substrate chuck which contacts the support member and a surface of the support member which contacts the substrate chuck, and a cleaning member for the at least one, relative to each other.

Abstract: A facsimile apparatus configured to exchange email data via a network includes a system control unit which controls an operation of the facsimile apparatus, a communication management unit which stores communication management information in response to occurrence of a facsimile communication, an address registration unit which registers an email address to which email is transmitted, and a data-format conversion unit which converts the communication management information stored in the communication management unit into data in a text format, wherein the system control unit sends the communication management information in the text format to the email address registered in the address registration unit by email.

Abstract: A prostaglandin derivative represented by the formula: wherein X is a halogen atom in the &agr;- or &bgr;-position, Y is an ethylene group, a vinylene group or an ethynylene group, A is a group represented by the formula: O(CH2)n, S(O)p(CH2)n, O(CH2)qO(CH2)r, O(CH2)qS(O)p(CH2)r, S(O)p(CH2)qS(O)p(CH2)r or S(O)p(CH2)qO(CH2)r (wherein n is an integer of 1 to 5, p is 0, 1 or 2, q is an integer of 1 to 3, and r is 0 or 1), R1 is a C3-10 cycloalkyl group, a C1-4 alkyl-C3-10 cycloalkyl group, a C3-10 cycloalkyl-C1-4 alkyl group, a C5-10 alkyl group, a C5-10 alkenyl group, a C5-10 alkynyl group or a bridged cyclic hydrocarbon group, R2 is a hydrogen atom, a C1-10 alkyl group or a C3-10 cycloalkyl group, and m is 0, 1 or 2], a pharmaceutically acceptable salt thereof or a hydrate thereof. The present invention is to provide novel PG derivatives having an excellent PGD2-like agonistic activity and a sleep-inducing action.

Abstract: An ingot is manufactured by pulling it up such that V/Ga and V/Gb become 0.23 to 0.50 mm2/minute. ° C., respectively, where V (mm/minute) is a pulling-up speed, and Ga (° C./mm) is an axial temperature gradient at the center of the ingot and Gb (° C./mm) is an axial temperature gradient at the edge of the ingot at temperatures in a range of 1,300° C. to a melting point of silicon. A wafer obtained by slicing the ingot is heat treated in a reductive atmosphere at temperatures in a range of 1,050° C. to 1,220° C. for 30 to 150 minutes. A silicon wafer free of OSF's, tree of COP's, and substantially free of contamination such as Fe and of occurrence of slip, is obtained.

Abstract: A hydrorefining catalyst containing a metal belonging to group VIB of the Periodic Table and phosphorus is made by bringing the supporting liquid into contact with a porous carrier formed of inorganic oxide. The supporting liquid is an aqueous solution of a metal belonging to group VIB of the Periodic Table, a phosphorus compound, a hydroxycarboxylic acid, and hydrogen peroxide added to water. Thee hydroxycarboxylic acid content of the supporting liquid is such that molar ratio of group VIB metal:hydroxycarboxylic acid is 1:0.05 to 1:1 and the hydrogen peroxide content of the supporting liquid is such that molar ratio of group VIB metal:hydrogen peroxide is 1:0.03 to 1:1. The catalyst made with the supporting liquid has excellent desulfurization activity.

Abstract: An ingot is manufactured by pulling it up such that V/Ga and V/Gb become 0.23 to 0.50 mm2/minute ° C., respectively, where V (mm/minute) is a pulling-up speed, and Ga (° C./mm) is and axial temperature gradient at the center of the ingot and Gb (° C./mm) is an axial temperature gradient at the edge of the ingot at temperatures in a range of 1,300° C. to a melting pointy of silicon. A wafer obtained by slicing the ingot is heat treated in a reductive atmosphere at temperature in a renge of 1,050° C. to 1,220° C. for 30 to 150 minutes. A silicon wafer free of OSF's, free of COP's, and substantially free of contamination such as Fe and of occurence of slip, is obtained.

Abstract: A prostaglandin derivative represented by the formula: [wherein X is CH2, O or S(O)q1, Y is an ethylene group, a vinylene group, an ethynylene group, O(CH2)t1 or S(O)q2(CH2)t1, Z is an ethylene group, a vinylene group or an ethynylene group, R1 is a hydrogen atom, a C1-10 alkyl group or a C3-10 cycloalkyl group, R2 is a C1-10 alkyl group, a C2-10 alkenyl group, a C2-10 alkynyl group, a C3-10 cycloalkyl group, a C1-5 alkyl-C3-10 cycloalkyl group, a C3-10 cycloalkyl-C1-5 alkyl group, a hydroxy-C1-5 alkyl group, a halogeno-C1-5 alkyl group, a C1-5 alkoxy-C1-5 alkyl group, a C2-4 alkoxycarbonyl-C1-5 alkyl group, a carboxyl-C1-5 alkyl group, a cyano-C1-5 alkyl group, a C1-5 alkyl group substituted with a group represented by the formula: —NR7R8, an acyl group, a group represented by the formula: —(CH2)t2CH(NH2)COOR9, etc., and R3 is a hydrogen atom, a C1-10 alkyl group, etc.], a pharmaceutically acceptable salt thereof or a hydrate thereof.

Abstract: In a paper-like piece handling apparatus, a same drive (M2) is shared between a stacker mechanism (11) for storing an inserted paper-like piece (P) into a cumulative paper-like piece storage section (20) and a shutter (10) for opening/closing a predetermined transport path (4). The shared use of the drive (M2) can reduce the number of necessary component parts and overall cost of the apparatus.

Abstract: A method for hydrodesulfurization which comprises introducing partially desulfurized oil, which is a light oil fraction containing sulfur, and hydrogen to a reactor packed with a hydrodesulfurization catalyst, wherein the partially desulfurized oil has a sulfur content of 2000 ppm or less and preferably a polycyclic aromatic compound content of 3 wt % or more, wherein the amount of hydrogen sulfide contained in the partially desulfurized oil and hydrogen introduced to the reactor is 1.5 mol % or less with respect to that of the hydrogen introduced, and wherein the hydrodesulfurization catalyst comprises a carrier comprising a porous inorganic oxide and also comprises tungsten and one of nickel and cobalt as a metal component supported on the carrier. The method allows the production of a desulfurized light oil having a sulfur content of 50 ppm or less without the use of a special crude oil, and under operation conditions providing high productivity.

Abstract: The present invention provides a process for producing an oxide from an alcohol compound, the process comprising the steps of causing silica gel to carry the alcohol compound thereon and an oxidative catalyst thereon, and oxidizing the alcohol compound in the presence of an oxidizing agent, giving an oxide higher in oxidizing degree than the alcohol compound, and also provides a process for producing an oxide from an alcohol compound, the process comprising the steps of causing silica gel to carry the alcohol compound, and subjecting the alcohol compound to an electrolytic oxidation, giving an oxide higher in oxidizing degree than the alcohol compound.

Abstract: 1. A process for preparing a 3-alkenylcephem compound or 3-norcephem compound of the formula (3) characterized in that an alkenyl halide of the formula (2), a nickel catalyst, a metal up to −0.3 (V/SCE) in standard oxidation reduction potential and a compound of a metal having a higher standard oxidation reduction potential than the metal are caused to act on a 3-cephem compound of the formula (1) in a solvent wherein R1 is a hydrogen atom or the like, R2 is a hydrogen atom or the like, R3 is a hydrogen atom or carboxylic acid protective group, and X is a halogen atom or the like, R4—Y  (2) wherein R4 is 1-alkenyl having or not having a substituent, and Y is a halogen atom wherein R1, R2 and R3 are as defined above, and R5 is a hydrogen atom or 1-alkenyl having or not having a substituent.

Abstract: A bill processing apparatus with a credit card reader is configured such that a credit card insert slot (9) for inserting a credit card (50) therein is formed in the upper surface of a front mask (5), a credit card guide chute (20) connected to the credit card insert slot (9) is formed in the front mask (5) so as to be connected to a bill guide chute (8), and the lower surface (8b) of this bill guide chute (8) is bent so as to be proximate to the lower surface (5c) of the front mask, and when the credit card (50) is inserted into the credit card insert slot (9), the credit card (50) enters the bill insert slot (8) by way of the credit card guide chute (20) and reaches the lower surface (8b) of the bill guide chute (8), whereby credit card data can be stably read inside a front mask without changing the size of a conventional standardized front mask.

Abstract: Disclosed is a moving mechanism which includes a first structural member having a first guide surface, a moving member being movable along the first guide surface, a second structural member having a second guide surface, and an actuator having a movable element provided on the moving member and a stator being movable along the second guide surface, wherein the first and second structural members are isolated from each other with respect to vibration, such that displacement of the stator due to a reaction force as the moving member is driven does not have an influence to the moving member guide surface.

Abstract: In accordance with the invention, a planarization film 9 is exposed using a photo mask 20 and then it is developed, so that the planarization film 9 is provided with recesses 9b. Finally, pixel electrodes 10 are formed on the planarization film 9 comprising those recesses 9b.

Abstract: A prostaglandin analog represented by Formula (I): [wherein A is an ethylene group, a vinylene group or an ethynylene group, Y1 and Y2 are the same or different, and each a hydrogen atom, a halogen atom, a cyano group, —CONR3R4 (wherein R3 and R4 are the same or different, and each a hydrogen atom or a C1-6 alkyl group, or R3 and R4 together with the nitrogen atom to which they are attached form a C4-8 cyclic amine), a C1-3 aminoalkyl group, a C1-6 hydroxyalkyl group, NR5R6 (wherein R5 and R6 are the same or different, and each a hydrogen atom or a C1-6 alkyl group), a hydroxyl group, a C1-6 alkoxy group, a C1-9 alkyl group, a C1-6 alkyl group substituted with halogen(s), a C1-5 acyl group or COOR7 (wherein R7 is a hydrogen atom, a C1-6 alkyl group or a phenyl group), R1 and R2 are the same or different, and each a hydrogen atom, a halogen atom, a C1-9 alkyl group or a C1-6 alkyl group substituted with halogen(s), m is an integer of 0 to 6, and n is an integer of 0 to 3], a p

Abstract: To provide a prostaglandin derivative represented by the formula: wherein A is an ethylene group, a vinylene group, an ethynylene group, O(CH2)q or S(O)r(CH2)q, R1 is a C3-10 cycloalkyl group, a C1-4 alkyl-C3-10 cycloalkyl group, a C3-10 cycloalkyl-C1-4 alkyl group, a C1-10 alkyl group, a C1-10 alkyl group substituted with hydroxyl group(s) or C1-4 alkoxy group(s), a C2-10 alkenyl group, a C2-10 alkenyl group substituted with hydroxyl group(s) or C1-4 alkoxy group(s), a C2-10 alkynyl group, a C2-10 alkynyl group substituted with hydroxyl group(s) or C1-4 alkoxy group(s) or a bridged cyclic hydrocarbon group, R2 is a hydrogen atom, a C1-10 alkyl group or a C3-10 cycloalkyl group, m is an integer of 1 to 5, n is an integer of 1 to 4, p is 0, 1 or 2, q is an integer of 1 to 5 and r is 0, 1 or 2; a pharmaceutically acceptable salt thereof or a hydrate thereof exhibit excellent action in inhibiting the growth of vascular smooth muscle and is useful as a drug for inhibition of restenosis after per