Abstract: A shape measuring apparatus for eyeglasses which measures a contour shape of an eyeglass element includes: a holder which holds the eyeglass element; a holder swing mechanism which swings the holder around a virtual rotational axis which is set outside of the shape measuring apparatus for eyeglasses; a measuring element which traces a surface of the eyeglass element; a driver which drives the measuring element; a position detector which detects a position of the measuring element; and a controlling-calculating section which controls the driver and obtains and processes position information of the measuring element by the position detector, wherein, in a state of holding the eyeglass element by the holder, the controlling-calculating section controls the driver to slide the measuring element on the surface of the eyeglass element, so that the measuring element traces a three-dimensional shape of the eyeglass element and the three-dimensional shape of eyeglass element is obtained based on information of a drivi

Abstract: A shape measuring apparatus for eyeglasses which measures a contour shape or an eyeglass element includes: a holder which holds the eyeglass element; a holder swing mechanism which swings the bolder around a virtual rotational axis which is set outside of the shape measuring apparatus for eyeglasses; a measuring element which traces a surface of the eyeglass element; a driver which drives the measuring element; a position detector which detects a position of the measuring element; and a controlling-calculating section which controls the driver and obtains and processes position information of the measuring element by the position detector, wherein, in a state of holding the eyeglass element by the holder, the controlling-calculating section controls the driver to slide the measuring element on the surface of the eyeglass element, so that the measuring element traces a three-dimensional shape of the eyeglass element and the three-dimensional shape of eyeglass element is obtained based on information of a drivi

Abstract: A fuel filler cap has a filler cap main body, which is configured to be screwed into a fuel inlet and generates a click sound when it properly closes the fuel inlet, and an illustration portion provided in the filler cap main body and including an illustration portion that leads in a closing operation with the click sound.

Abstract: Disclosed is an ophthalmologic apparatus, such as a slit lamp microscope, which is improved in terms of cable routing when an imaging apparatus is used, thereby achieving an improvement in operability for the examiner, mitigating the bother or discomfort for the subject, and realizing an improved outward appearance.

Abstract: A material capable of occluding/discharging a lithium ion or a lithium-ion-conducting material is made to adhere to a surface of a particle of a lithium transition metal composite nitride having a particle diameter of 0.01 to 30 ?m by a vapor phase method represented by a thin-film forming method selected from chemical vapor deposition, vapor deposition, ion plating and sputtering, thereby providing a composite electrode material with improved stability in the air as an electrode material capable of constituting an electrochemical element having a large capacity and improved cycle characteristics.

Abstract: A negative electrode for a non-aqueous secondary cell comprising graphite, carbon black and an aqueous binder, wherein said carbon black comprises particles having an aspect ratio of 1.0 to 5.0 and a largest particle size of 10 &mgr;m or less, which electrode has a low internal resistance and good low temperature properties.

Abstract: A control apparatus for a ventilator that ventilates a tunnel in response to visibility of the inside of the tunnel, including at least one picture image input device configured to take a picture of the inside of the tunnel, a visibility index determination device configured to determine a visibility index value on the basis of a picture image data of the picture taken by the picture image input device in light of a table representing a relationship between the picture image data and the visibility index value, a feedback controller configured to calculate an operation command for operating the ventilator on the basis of a feedback control value calculated by comparing the visibility index value with a target value of the visibility index value.

Abstract: Disclosed is an ophthalmologic apparatus, such as a slit lamp microscope, which is improved in terms of cable routing when an imaging apparatus is used, thereby achieving an improvement in operability for the examiner, mitigating the bother or discomfort for the subject, and realizing an improved outward appearance.

Abstract: A material capable of occluding/discharging a lithium ion or a lithium-ion-conducting material is made to adhere to a surface of a particle of a lithium transition metal composite nitride having a particle diameter of 0.01 to 30 &mgr;m by a vapor phase method represented by a thin-film forming method selected from chemical vapor deposition, vapor deposition, ion plating and sputtering, thereby providing a composite electrode material with improved stability in the air as an electrode material capable of constituting an electrochemical element having a large capacity and improved cycle characteristics.

Abstract: A vehicle traffic control apparatus includes a vehicle location detection unit for detecting the locations of vehicles within a track, a track monopolized state control unit for storing and controlling the monopolized state of the track which is monopolized by the vehicles, an allocation request unit for requesting allocation of a dynamic monopolized section as a range, in which each vehicle can freely run in both inbound and outbound directions, on the basis of the locations of the vehicles which are detected by the vehicle location detection unit, and an allocation unit for collating the allocation of the dynamic monopolized section to each vehicle with the track monopolized state control unit, executing actual allocation of dynamic monopolized sections on the basis of a collation result, and causing the track monopolized state control unit to store the allocation result.

Abstract: A check valve using a valve element (2) which is so constructed that the valve element comprises three members: a cover (4); an annular packing (5) and a pressing plate (6), the pressing plate (6) is provided with a snap fit claw (7), a flexible flange (12) pressed to the peripheral edge of a valve seat (11) when the valve element (2) is put in the valve closing state is formed on the outer periphery of the annular packing (5), a peripheral stepped part (13) to which the outer periphery of the pressing plate (6) is fitted is formed on the inner periphery thereof, the cover (4) is provided with a fitting hole (8) for the snap fit claw (7) and a peripheral wall (14) formed on the outer periphery thereof, to which the main body part of the annular packing (5) except the flange (12) is fitted, the annular packing (5) is fitted to the cover (4), the pressing plate (6) is fitted to the annular packing (5), and the snap fit claw (7) is fitted in the fitting hole (8), thereby clamping the annular packing (5) with the

Abstract: An acetamide derivative having the general formula (I): ##STR1## or a pharmacologically acceptable salt thereof; a synthetic intermediate of the above-mentioned acetamide derivative; a treating agent for peptic ulcer and for gastritis which comprises the above-mentioned compound having the general formula (I) as an effective ingredient, and a process for treating peptic ulcer and gastritis using the above-mentioned compound having the general formula (I), are disclosed.

Abstract: An acetamide derivative having the general formula (I): ##STR1## or a pharmacologically acceptable salt thereof; a synthetic intermediate of the above-mentioned acetamide derivative; a treating agent for peptic ulcer and for gastritis which comprises the above-mentioned compound having the general formula (I) as an effective ingredient, and a process for treating peptic ulcer and gastritis using the above-mentioned compound having the general formula (I), are disclosed.

Abstract: A tape guide device having apertures formed in two tape-winding surfaces of non-rotatable curvature portions. A tape restriction is provided at a connecting portion of the tape guide device interconnecting the curvature portions. A flange is provided on one of the curvature portions for movement along an axis thereof to adjust the height thereof. The flange has an outer diameter greater than that of the one curvature portion. The curvature portions are integrated with each other. According this, an air film is generated between the tape and the tape-winding surfaces by discharging air from the apertures, thereby reducing the friction coefficient between the tape and the tape-winding surfaces to suppress the increase of tape tension. The tape is restricted to fluctuate in the direction of width. Further, the attitude and relative positioning between the curvature portions can be secured with high precision.

Abstract: A piperidine derivative having the formula (I): ##STR1## wherein R.sup.1 and R.sup.2, which may be the same or different from each other, are (i) a not-substituted phenyl group or a phenyl group substituted by a halogen atom, trifluoromethyl group, a C.sub.1-5 alkyl group or a C.sub.1-5 alkoxyl group, (ii) a C.sub.3-7 cycloalkyl group, (iii) pyridyl group or (iv) thienyl group, R.sup.3 is (i) hydrogen atom, (ii) a halogen atom, (iii) a C.sub.1-4 alkyl group or (iv) a C.sub.1-4 alkoxyl group, R.sup.4 is (i) hydrogen atom or (ii) a C.sub.1-4 alkyl group. R.sup.5 is (i) a not-substituted C.sub.1-5 alkyl group or a C.sub.1-5 alkyl group substituted by a halogen atom, (ii) phenyl group or (iii) thienyl group and Z is (i) a C.sub.1-6 alkylene group, (ii) a C.sub.2-6 alkenylene group or (iii) a C.sub.3-6 alkynylene group or a pharmacologically acceptable salt thereof. According to the present invention, an anti-allergic agent and a therapeutic agent for ischemic heart disease without toxicity can be provided.

Abstract: An improved plate flatness control method adapted to effect a control so that plate flatness of a rolled material is made optimum by adjusting manipulated variables. In determining correction quantities of the manipulated variables, under the constraint that upper and lower limits exist in at least one of the manipulated variables and the correction quantities, a weighted square sum of deviations of a plate flatness distribution in the width direction of the rolled material is taken as an objective function to determine, using a non-linear programming, correction quantities of the manipulated variables where the objective function becomes minimum, thus, to control the plate flatness of the rolled material on the basis of the determined correction quantities of the manipulated variables.

Abstract: One of the cartridge-type magnetic tapes set in a magazine is loaded into a magnetic tape unit, the magnetic tape thus loaded is data processed in the magnetic tape unit, and the data processed magnetic tape is then unloaded from the magnetic tape unit to be received into the magazine. This series of operations is sequentially repeated for all of the magnetic tapes set in the respective magazine steps. It is judged whether or not the data processed magnetic tapes set in the magazine have been replaced with fresh magnetic tapes yet to be data processed in the middle of the series of operations.

Abstract: There is disclosed a looper control system for a continuous rolling mill comprising: a section for performing the integral operation of respective deviations between measured values and target values with respect to the tension and the looper angle, and the proportional operation of respective deviations between the tension, the looper operation angle, and the rotational speed of the looper motor at the time of start of the control and those at the present time to synthesize values thus obtained to deliver them to the looper current control unit or the looper control unit, a section for performing the integral operation and the proportional operation similar to the above to synthesize the values thus obtained to deliver them to the main motor speed control unit; and an optimum gain setting unit for correcting respective proportional gains in dependency upon the speed of the main motor.

Abstract: A semiconductor memory device comprises a main memory 101 and a spare memory 102. When a part of the memory cells of the main memory 101 are defective, these defective memory cells are replaced by memory cells in the spare memory 102. The space memory 102 is decoded by the decoder circuit 104. The decoder circuit 104 is capable of decoding the spare memory 102 using a signal of an instruction memory 107. The instruction memory 107 is selectively enabled or disabled by an instruction control circuit 108. Consequently, in a state in which the instruction memory 107 is disabled by the control circuit 108, a spare memory selection signal is not provided from the instruction memory 107 to the decoder circuit 104 and the semiconductor memory device normally decodes the main memory including defective memory cells. As a result, the addresses and the like of the defective memory cells can be determined.

Abstract: In a method and system for controlling a final thickness of a strip material being rolled in a single-stand/multi-pass rolling mill having an adjustable main parameter affecting the final thickness and one or more auxiliary parameters affecting an intermediate thickness, the reference value of the main parameter is corrected in accordance with the deviation of the final thickness from its reference value and a reference value of at least one of the auxiliary parameters is corrected to cancel the effect of the correction to the main parameter on the intermediate thickness.