Abstract: A welded film including, at least a first thermoplastic resin film, a second thermoplastic resin film, and a thermoplastic resin film for connection disposed so as to span between the first thermoplastic resin film and the second thermoplastic resin film, wherein the first thermoplastic resin film and the thermoplastic resin film for connection are welded at a first welded portion, and the second thermoplastic resin film and the thermoplastic resin film for connection are welded at a second welded portion, and the welded portions are separated by 2.0 mm or more, or each of the welded portions is separated from an end portion of the corresponding thermoplastic resin film among the two thermoplastic resin films; and a method of producing the welded film.

Abstract: An agricultural fluorine-resin film and a greenhouse that can increase yield of crops even in high-eave houses are provided. In the agricultural fluorine-resin film containing fluorine-resin, one surface has an uneven surface 1a, a transmittance at a wavelength of from 300 to 800 nm is from 20% to 70%, and a transmittance T2 below is 75% or more. Transmittance T2: Transmittance of a laminate at a wavelength of from 300 to 800 nm, obtained by laminating the resin film and a test film, in which the uneven surface 1a of the resin film is completely filled with water, and the test film which has a thickness of 50 ?m, is formed of only an ethylene-tetrafluoroethylene copolymer, and has a transmittance at a wavelength of from 300 to 800 nm of 94% and an arithmetic average roughness Ra of both surfaces of 0.04 ?m is laminated on the resin film.

Abstract: An agricultural fluorine-resin film and a greenhouse that can increase yield of crops even in high-eave houses are provided. In the agricultural fluorine-resin film containing fluorine-resin, one surface has an uneven surface 1a, a transmittance at a wavelength of from 300 to 800 nm is from 20% to 70%, and a transmittance T2 below is 75% or more. Transmittance T2: Transmittance of a laminate at a wavelength of from 300 to 800 nm, obtained by laminating the resin film and a test film, in which the uneven surface 1a of the resin film is completely filled with water, and the test film which has a thickness of 50 ?m, is formed of only an ethylene-tetrafluoroethylene copolymer, and has a transmittance at a wavelength of from 300 to 800 nm of 94% and an arithmetic average roughness Ra of both surfaces of 0.04 ?m is laminated on the resin film.

Abstract: A light control process, a light control system and a building, which are capable of increasing, in a short period of time, the amount of light passing through a multiple sheet including a plurality of transparent sheet layers are provided.

Abstract: To provide an adhesive composition capable of forming an adhesive layer that can maintain a high adhesive force and an excellent ultraviolet absorbing function over a long period of time, a laminate having an adhesive layer formed of the adhesive composition, and a solar cell module having such a laminate. An adhesive composition comprising a polyurethane resin made from a polycarbonate polyol, a curing agent, a triazine-type ultraviolet absorber and a light stabilizer. Further, a laminate 10 having a first substrate 11, an adhesive layer 12 formed of the adhesive composition and a second substrate 13 laminated in this order. A solar cell module having the laminate 10 as at least one of a front surface material or a rear surface material.

Abstract: A surface treatment method for a fluororesin molded body, which is a method for treating a surface of an ETFE molded body by using a glow discharge generated by a pulsed electric field having a voltage-rising time of at most 10 ?sec in a nitrogen atmosphere under a pressure in the vicinity of atmospheric pressure; which comprises carrying out a plurality of glow discharge treatments at intervals of at least 0.01 sec so that the discharge density of each of the glow discharges is from 40 to 200 W·min/m2, and that the total discharge density of the glow discharges is from 220 to 800 W·min/m2. Further, an ETFE molded body subjected to a surface treatment by the surface treatment method.

Abstract: A surface treatment method for a fluororesin molded body, which is a method for treating a surface of an ETFE molded body by using a glow discharge generated by a pulsed electric field having a voltage-rising time of at most 10 ?sec in a nitrogen atmosphere under a pressure in the vicinity of atmospheric pressure; which comprises carrying out a plurality of glow discharge treatments at intervals of at least 0.01 sec so that the discharge density of each of the glow discharges is from 40 to 200 W·min/m2, and that the total discharge density of the glow discharges is from 220 to 800 W·min/m2. Further, an ETFE molded body subjected to a surface treatment by the surface treatment method.

Abstract: A light control process, a light control system and a building, which are capable of increasing, in a short period of time, the amount of light passing through a multiple sheet including a plurality of transparent sheet layers are provided.

Abstract: A heat radiation blocking fluororesin film comprising a fluororesin containing a hexaboride.

Abstract: A heat radiation blocking fluororesin film comprising a fluororesin containing a hexaboride.

Abstract: For display control of a liquid crystal display, display data and address signals for designating display dots are required. Segment address data designating X-direction addresses in the display space and common address data designating Y-direction addresses are input. Processing such as block transfer of address data in cases where the display address extends beyond the display space and where display picture is shifted within the display space has hitherto been carried out by software, but this places limitations on display speed. In the present application, the display space is divided in the X direction and the divisions of the display space are separately served by phural segment drive circuits. A common drive circuit is provided with hardware elements for selecting individual segment drive circuits so as to match the display address, This permits high-speed display operation and facilitates provision of software regulating the operation CPU.

Abstract: For display control of a liquid crystal display, display data and address signals for designating display dots are required. Segment address data designating X-direction addresses in the display space and common address data designating Y-direction addresses are input. Processing such as block transfer of address data in cases where the display address extends beyond the display space and where display picture is shifted within the display space has hitherto been carried out by software, but this places limitations on display speed. In the present application, the display space is divided in the X direction and the divisions of the display space are separately served by phural segment drive circuits. A common drive circuit is provided with hardware elements for selecting individual segment drive circuits so as to match the display address. This permits high-speed display operation and facilitates provision of software regulating the operation CPU.

Abstract: In the case where a fed display data is to be displayed as it is, a display operation is executed in accordance with a predetermined first clock signal. In the case where a calculation operation is executed based on the fed display data and the calculation result is to be displayed as a display data, the display operation is executed in accordance with a second clock signal having a frequency higher than that of the first clock signal. In this way, the second clock signal is fed to a display device only when the calculation operation which requires a high speed processing is executed. Accordingly, power consumption can be reduced and an improved quality of display can be obtained. Further, an inversion signal is fed to the display device together with a display signal and a scan signal. The inversion signal is used for periodically switching the polarity of the display signal applied to the display device so as to prevent an occurrence that a direct current is applied to the display device.

Abstract: A clock generation circuit (23) is provided for use with a data display device and a calculation unit, with the calculation unit performing a calculation in a calculation mode resulting in data which is displayed on the data display device. The clock generation circuit generates a first clock signal (CK2) and a second clock signal (CK1). The second clock signal (CK1) is generated by a circuit (52) only during a calculation mode. A clock switching circuit (54) selects, in dependence upon whether the calculation mode is being executed, between a clock signal (CKD) derived from the signal (CK1) and an independently-produced clock signal (CKI) for use as the first clock signal (CK2). Thus, power is conserved by turning off the circuit (52) during a pure display mode and by turning off an oscillator (24) which generates the signal (CKI) during a calculation mode.

Abstract: Magnet assemblies for installation into a voice coil motor is described. A pair of magnetic pieces are molded into circular arc shapes of different radii and positioned concentrically across a gap. The ends of such the pair of magnet pieces, are joined to a similarly-molded other pair of magnet pieces. The direction of magnetization of the former pair of magnet pieces is reverse that of latter pair of a magnet pieces. On the upper curved surface of each of the two units of lower magnet pieces of smaller radius, a cut plane, for example, is formed in order to provide unbalanced cubic volume between one half and the other half from the center plane of a magnet piece, thus increasing the gap magnetic flux density being generated inside the gap at the sections of larger cubic volume, thereby improving overall evenness of the gap magnetic flux density distribution.

Abstract: A display integrated type position reading apparatus includes a display device driven for display in accordance with a driving signal in synchronization with a predetermined clock signal, and a conductive tablet mounted on a display screen of the display device. In operation, a CPU controls a tablet controller to apply voltage to the tablet. In response to a depression of an arbitrary position on the main surface of the tablet, the CPU reads out the depressed position as a digital signal via an A/D converter. The sampling by the A/D converter relating to reading is carried out at sampling points so as to avoid the mixing of noise, caused by a signal for driving the display unit, into the digital signal, resulting in an improvement in the read out accuracy of the depressed position.

Abstract: An antivibration actuator which alleviates vibration applied to a machinery or a building accommodating the machinery to protect the machinery and building from earthquake or other external perturbing vibration. A signal from a sensor disposed on a vibrated body can be inputted thereto through a control device and a waveform opposite to that of a vibration transmitted to the vibrated body is generated in order to reduce the vibration transmitted to the vibrated body. In particular, it is so constructed that it includes a coil member including a holding plate and flat coils disposed on a front and a rear surface of the holding plate and secured to a fixed member disposed independently from the vibrated body; a movable member including a pair yokes and a plurality of permanent magnets disposed on said yokes opposite to the flat coils through magnetic air gaps and magnetized in a thickness direction so that opposite poles appear alternately in a longitudinal direction.

Abstract: A display control circuit includes a window coordinate data memory for storing window coordinate data which specifies a window region in a display region of a displaying device for displaying an image in accordance with address data and display data, a mask data generator for generating mask data for distinguishing the window region from the display region in accordance with the address data and the window coordinate data, and an operating device for generating display data input to the displaying device by operating the mask data and the display data corresponding to every address data input to the displaying device.

Abstract: A swing-type actuator comprising (a) a housing comprising two yokes and permanent magnets attached to the yokes with their different magnetic poles opposing each other, a magnetic gap existing between the opposing permanent magnets; and (b) a swingable arm having one end to which a movable coil is fixed and the other end to which a function member is fixed, such that the movable coil is swingable in the magnetic gap, the movable coil being integrally fixed to the arm by a hold member made of a thermoplastic resin having a modulus of 10.sup.5 kg/cm.sup.2 or more.

Abstract: An electronic calculator apparatus includes a keyboard for inputting numerical and function data, a printer for printing out on a record medium a sequence of data input by the keys and calculation results related to the data, and a printer controller for determining the content and format of the data printed out. The printer controller has the capability of recognizing when two successive function keys are actuated, and instructs the printer to print out on the record medium two successive function symbols without any numerical data symbols therebetween corresponding to symbols on the successively actuated function keys. Accordingly, an operator may study the record medium and locate amended function input data in regions where two function symbols ar juxtaposed.