Abstract: There is disclosed a display screen obtained such that a first pigment layer and a resist layer are exposed and developed, then a second pigment layer is formed on the photoresist pattern, and the resultant structure is coated with a resist decomposition agent to remove the photoresist pattern and the second pigment layer formed on the photoresist pattern.

Abstract: A dispersion solution of colloidal silica is coated on a pigment layer composing a filter layer and then dried. Thus, the state of the front surface of the filter layer (pigment layer) is controlled without affecting the filter layer (pigment layer). A phosphor layer is formed on the filter layer (pigment layer).

Abstract: A liquid feed containing 1.about.10% by weight of monosaccharide alone or in combination with 0.1.about.1.0% by weight of sodium bicarbonate is fed to broiler chicks, layers or breeders in the summer season, thereby preventing reduction of body weight increase rate in broiler chicks as well as reduction of egg production yield in layers or breeders, and further preventing the mortality of broiler chicks, layers or breeders caused by heatstroke. In addition a liquid feed containing 1.about.10% by weight of monosaccharide alone or in combination with 0.1.about.1.0% by weight of sodium bicarbonate is fed to layers in a later stage at an ordinary temperature or at lower temperature thereby preventing production of extra large eggs which does not meet standard requirements.

Abstract: A method for fixing a reagent layer directly onto a supporting base plate in the preparation of a dry analysis kit for determining a specific component in a liquid specimen wherein at least one of the reagent layer and the base plate is a thermoplastic resin, and which comprises the steps of:placing the reagent layer in contact with the base plate and externally applying ultrasonic vibration and pressure to the two layers to generate frictional heat thereby to melt the surface of the thermoplastic resin;applying pressure to make the molten surface of thermoplastic resin bite the non-thermoplastic material or to integrate the surfaces of thermoplastic layer and base plate; andremoving the ultrasonic vibration and pressure.

Abstract: A magnetic device, comprises a first magnetic layer; a second magnetic layer on the magnetic layer and having a coercive force smaller than that of the first magnetic layer; a semiconductor layer between the first and second magnetic layers so that photo-induced magnetism occurs between the first and second magnetic layers when the semiconductor layer is irradiated with light, a third magnetic layer on the second magnetic layer, the third magnetic layer having a coercive force larger than the coercive force of the second magnetic layer, and a second semiconductor layer between the second and third magnetic layers, magnetism being induced between the second and third magnetic layers when the second semiconductor layer is irradiated with light.

Abstract: A digital signal detection circuit includes a threshold value calculator calculating a threshold value from assumptive sampled values corresponding to various data patterns of a regenerated signal. The regenerated signal is obtained by regenerating data recorded on a recording medium by a regenerating head. The detection circuit also includes a Viterbi decoder carrying out Viterbi decoding of the regenerated signal with the threshold value determined by the threshold value calculator as a constant. The threshold value calculator variably controls the threshold value using a decoded output of the Viterbi decoder and a regenerated signal corresponding to the decoded output of the Viterbi decoder.

Abstract: There is disclosed a magnetoresistance effect element including a multilayer constituted by a magnetic layers in which fine magnetic metal particles of crystalline or amorphous containing at least one element of Fe, Co, and Ni are dispersed in a matrix containing at least one element selected from the group consisting of noble metals and Cu, and non-magnetic layers containing a noble metal.

Abstract: A cultivating system including a tractor, a cultivating machine for performing a cultivating work in combination with the tractor, and a link mechanism for linking the tractor and the cultivating machine, includes a free-motion mechanism provided to at least one of the tractor, the cultivating machine and the link mechanism, and having a free motion permissible zone in which at least one of the tractor, the cultivating machine and the link mechanism is freely movable relatively to the others in accordance with variation of a cultivation attitude of the cultivating machine due to variation of a cultivation environment, a cultivation-condition control mechanism for detecting the free motion of at least one of the tractor, the cultivating machine and the link mechanism within the free motion permissible zone in accordance with the variation of the cultivation environment, and moving the cultivating machine in accordance with the free motion permissible zone so as to offset the variation of the attitude of said c

Abstract: A magnetoresistance effect element includes a multilayer stack of alternating magnetic and nonmagnetic layers, and having a mixture layer constituted by a mixture of a ferromagnetic element and a non-ferromagnetic element interposed between adjacent stacked magnetic and non-magnetic layers so as to exhibit a magnetoresistance effect. The multilayered stack includes at least two magnetic layers, at least two mixture layers, and at least one non-magnetic layer. 2(X.sub.1 /X.sub.n)/n is larger than 1.1 where n is the number of atomic layers of the mixture layer, X.sub.1 is an atomic concentration (%) of the ferromagnetic element of an atomic layer closest to the magnetic layer, and X.sub.n is an atomic concentration (%) of the ferromagnetic element of the n-th atomic layer closest to the non-magnetic layer.

Abstract: A print paper detecting circuit for installation on a printer, to detect whether a print paper is supplied at a predetermined position along a paper path by using an optical sensor composed of a light emitting diode and phototransistor. The circuit detects the existence of the print paper according to the detection of light which is emitted from the light emitting diode, which is reflected from the print paper, and which arrives at the phototransistor. According to one embodiment, circuit has a current amplifier and a gain reducing circuit. The current amplifier feeds a pulse current which is greater than the normal constant current to the light emitting diode while the gain reducing circuit reduces the output of the output voltage.

Abstract: A magnetoresistance effect element includes a multilayer in which magnetic layers, mixture layers each constituted by a mixture of a ferromagnetic element and a non-ferromagnetic element, and nonmagnetic layers are stacked on each other so as to exhibit a magnetoresistance effect. In this element, each of the mixture layers is interposed between the magnetic layer and the nonmagnetic layer, and 2 (X.sub.1 /X.sub.n)/n is larger than 1.1 where n is the number of atomic layers of the mixture layer, X.sub.1 is the atomic concentration (%) of the ferromagnetic element of an atomic layer closest to the magnetic layer, and X.sub.n is the atomic concentration (%) of the ferromagnetic element of an n-th atomic layer closest to the nonmagnetic layer.

Abstract: A print paper detecting circuit for installation on a printer, to detect whether a print paper is supplied at a predetermined position along a paper path by using an optical sensor composed of a light emitting diode and phototransistor. The circuit detects the existence of the print paper according to the detection of light which is emitted from the light emitting diode, which is reflected from the print paper, and which arrives at the phototransistor. According to one embodiment, circuit has a current amplifier and a gain reducing circuit. The current amplifier feeds a pulse current which is greater than the normal constant current to the light emitting diode while the gain reducing circuit reduces the output of the output voltage.

Abstract: A device for securing a manipulated component to the fitting portion of a panel so that the shaft of the component extends through the panel. The component includes a boss, a flange, and an engagement portion and that the fitting portion is provided with a through hole and a securing apparatus. The boss projects to the fitting portion, and covers the shaft at the rear end thereof. The flange is formed at the front end of the shaft. The engagement portion is provided on a surface at the fitting portion and located in a position different from that of the boss. The flange is inserted through the hole so that the attaching position of the axis of the engagement portion is different from the manipulating position of the axis of the shaft.

Abstract: An indole derivative represented by the general formula (I) ##STR1## wherein R is hydrogen, lower alkyl having 1 to 6 carbons, carboxymethyl, or substituted or unsubstituted aralkyl; R.sup.1, R.sup.2, R.sup.3, and R.sup.4 may be the same with or different from each other and are hydrogen, halogen, lower alkyl having 1 to 6 carbons, lower alkoxy having 1 to 6 carbons, acyl, substituted or unsubstituted amino, nitro, hydroxy, acyloxy, substituted or unsubstituted aralkyl, substituted or unsubstituted aryloxy, or substituted or unsubstituted aralkyloxy, or a combination of R.sup.2 and R.sup.3 may be methylenedioxy;R.sup.5 is hydrogen, lower alkyl having 1 to 6 carbons, or substituted or unsubstituted aralkyl; R and R.sup.4, or R.sup.1 and R.sup.5 may form together a six-membered ring constituted of methylene chains which may contain a heteroatom;R.sup.6 and R.sup.

Abstract: A tampon has an absorbent material and an accommodation barrel for accommodating the absorbent material therein. The accommodation barrel includes an absorbent material accommodating portion for accommodating therein the absorbent material and a clamping portion continuously connected with the absorbent material accommodating portion and has a flexible property. The clamping portion is formed as a large diameter portion which is provided with a ring on an outer circumferential edge thereof.

Abstract: A disc cartridge of the present invention has magnetic means provided on an inner surface at least one of a pair of housing means which faces information recording means and acting on a hub for fixing a magnetic disc so that the magnetic disc is prevented from being vibrated in the disc cartridge. In consequence, the present invention provides a disc cartridge which operates at a high reliability and in which foreign matter such as dust is not produced.

Abstract: An automatic bread-making device comprises a housing, a cooking vessel removably arranged therein and provided at its bottom with a rotating shaft, a kneading blade removably attached to the rotating shaft, and a driving means for rotating the kneading blade through the rotating shaft. The kneading blade is providing with at least one crescent-shaped projection at a wall surface of a bore for attachment of the blade to the rotating shaft, while the rotating shaft is provided at its upper portion with at least one groove extending in the direction parallel to a line which intersects the axis of the shaft to form a head with a figure similar to that of an opening formed between the inner wall of the bore and a free end of the projection. The kneading blade is attached to the rotating shaft so that the head of the rotating shaft is engaged with the projection of the blade when the head of the shaft is arranged in the bore of the blade.

Abstract: A damping support structure for preventing vibrations of an apparatus table supporting an apparatus for manufacturing ultra-high precision devices such as semiconductors and printed circuit boards. The apparatus table is supported in suspension by support members, with its apparatus mounting surface disposed at a low level. The support members are supported by stationary members through vertically extendible and contractible first air springs. Horizontally extendible and contractible second air springs are disposed between the stationary members and the apparatus table. The first and second air springs serve to mitigate vertical and horizontal vibrations of the apparatus table, respectively.

Abstract: An automatic bread-making device comprises a housing, a cooking vessel, a kneading apparatus for kneading ingredients for bread in the vessel, a heating apparatus for heating the cooking vessel, and a control system for controlling the kneading apparatus and heating apparatus in sequence. The control system comprises a control memory for storing a sequence of standard operations for a bread-making process, a time-setting apparatus for manually setting a time at which a step to be executed in the bread-making process is proceeded to the next step, a storage apparatus for storing a sequence of operations set by the time-setting apparatus, and a control apparatus responsive to the program stored in the control memory apparatus or the program stored in the storage apparatus.

Abstract: A damping support structure for preventing vibrations of an apparatus table supporting an apparatus for manufacturing ultra-high precision devices such as semiconductors and printed circuit boards. The apparatus table is supported by a support deck suspended to be horizontally displaceable. Linear motors are actuated in response to vibrations of the apparatus table detected by vibration sensors. The apparatus table is thus displaceable relative to a stationary section, to be safeguarded against the vibrations.