Abstract: Provided is a solid-state image capturing element including a semiconductor substrate and first and second photoelectric conversion parts configured to convert light into electric charge. The first and the second photoelectric conversion parts each have a laminated structure including an upper electrode, a lower electrode, a photoelectric conversion film sandwiched between the upper electrode and the lower electrode, and an accumulation electrode facing the upper electrode through the photoelectric conversion film and an insulating film.

Abstract: There is provided a solid-state image sensor, a solid-state imaging device, an electronic apparatus, and a method of manufacturing a solid-state image sensor capable of improving characteristics. There is provided a solid-state image sensor including a stacked structure that includes a semiconductor substrate, a first photoelectric converter provided above the semiconductor substrate and converting light into charges, and a second photoelectric converter provided above the first photoelectric converter and converting light into charges, where the first photoelectric converter and the second photoelectric converter include a photoelectric conversion stacked structure in which a common electrode, a photoelectric conversion film, and a readout electrode are stacked so that the first photoelectric converter and the second photoelectric converter are in a line-symmetrical relationship with each other with a vertical plane perpendicular to a stacking direction of the stacked structure as an axis of symmetry.

Abstract: Apparatus for treating spasmodic torticollis comprises a light emitter for giving off a light beam, a fastener band for fastening the light-emitter on the head of a person being treated, a photosensor which is responsive to a light beam from the light emitter to change its output and a support for supporting the photosensor in a fixed position with respect to the chest of the person so that the photosensor may receive a light beam from the light emitter while the person holds his head in a mid position.

Abstract: A method for conveying articles comprises sucking a first article to be conveyed into a conveyor pipe by utilizing a negative pressure caused by a first air flow, and discharging the first air flow from an intermediate portion of the conveyor pipe and at the same time sucking a second article to be conveyed into the pipe, while lowering the speed of the conveyed first article leaving the conveyor pipe by utilizing a second air flow having a smaller flow rate than that of the first air flow, and an apparatus for receiving and transporting an article conveyed by the above method comprises a window provided at the remaining portion of the upper end part of the conveyor pipe, and a belt conveyor placed just above the upper end part and having an elastic member and magnets.

Abstract: A heart rate bio-feedback system having a heart rate display means by which a patient recognizes his heart rate data that are obtained from the pulse or the heart beat signal detected from the patient, characterized in that the heart rate display means comprises a display means for displaying the momentary heart beat and a digital display circuit for displaying the integrated number of heart beats at a longer time interval.

Abstract: A method of producing a tube with an ultra-high tensile strength over 255 kg/mm.sup.2 and remarkably improved ductility and toughness is provided, which comprises preparing a mother tube through hot extrusion of a steel consisting essentially of 15.0 - 18.5% by weight of Ni, 12.5 - 15.0% by weight of Co, 5.0 - 6.9% by weight of Mo, 1.00 - 1.28% by weight of Ti, 0.01 - 0.20% by weight of Al and the balance essentially iron, cold working the mother tube with a reduction in wall thickness of 5 - 25%, then raising the temperature of the resulting tube to a temperature of 800 - 950.degree. C in a period of from 20 minutes to 2 hours and maintaining the heated tube at this temperature for from 30 minutes to 3 hours, and, after cooling to or below room temperature, ageing the cooled tube at a temperature of 450.degree. - 550.degree. C for 1 - 10 hours.