Abstract: Even using the redundant system resolver in which the magnetic interference between systems occurs, to provide an angle detection apparatus which can reduces the influence of the magnetic interference and can calculate the rotational angle with good accuracy, without performing synchronous control between systems in real time. An angle detection apparatus is provided with a resolver which has the first system windings and the second system windings in which magnetic interference occurs between systems; a first system removal processing unit that performs a second cycle component removal processing which removes component of the second cycle of the second system, to detection values of the first system winding output signals; and a first system angle calculation unit that calculates a first angle of rotor, based on the detection values of the first system winding output signals after the second cycle component removal processing.

Abstract: It is possible to more appropriately perform fluorescence separation.

Abstract: A semiconductor light emitting device includes a semiconductor light emitting element, a substrate mounted with the light emitting element and including a substrate joining surface having an inner substrate joining surface to which an annular-shaped substrate metal layer is fixed, and an outer substrate joining surface being an outer adjacent region of the inner substrate joining surface, and a light transmitting cap which has a window part transmitting light and a flange having a flange joining surface to which are annular-shaped flange metal layer is fixed, and which is sealed and joined to the substrate. A sealing joining section between the substrate and the cap has an inner joining part at which the substrate metal layer and the flange metal layer are joined by a metal joining material, and an outer joining part being an outer adjacent region of the inner joining part and being joined by an inorganic adhesive.

Abstract: A user authentication apparatus includes a photographing unit which photographs a two-dimensional code displayed on a user authentication support terminal, wherein the two-dimensional code is formed by encoding at least first identification information that uniquely identifies the user, and second identification information that uniquely identifies all user authentication performed using the user authentication support terminal collectively, into the two-dimensional code, an authentication factor acquisition unit which acquires an authentication factor, a decoding unit which acquires the first identification information and the second identification information by decoding the two-dimensional code, a first identification information inquiry unit which inquires as to an existence of the first identification information by referring to a storage unit, a second identification information collation unit which, when the inquiry issued by the first identification information inquiry unit is successful, reads from t

Abstract: An image processing apparatus includes: a blurring amount estimation unit configured to estimate a blurring amount of a medical image including a biological body motion of a subject; and a blurring correction processing unit configured to perform blurring correction processing so as not to remove a screen motion caused by the biological body motion, on a basis of the blurring amount. This configuration makes it possible to correct blurring without removing a screen motion caused by a biological body motion. Thus, an optimum image for observing a biological body motion can be obtained.

Abstract: A user authentication apparatus includes a photographing unit which photographs a two-dimensional code displayed on a user authentication support terminal, wherein the two-dimensional code is formed by encoding at least first identification information that uniquely identifies the user, and second identification information that uniquely identifies all user authentication performed using the user authentication support terminal collectively, into the two-dimensional code, an authentication factor acquisition unit which acquires an authentication factor, a decoding unit which acquires the first identification information and the second identification information by decoding the two-dimensional code, a first identification information inquiry unit which inquires as to an existence of the first identification information by referring to a storage unit, a second identification information collation unit which, when the inquiry issued by the first identification information inquiry unit is successful, reads from t

Abstract: There is provided a medical image processing device and an image processing method. The medical image processing device includes an acquisition unit that acquires application information indicating an application related to a display, and an image processing unit that performs image processing based on the application information to acquire an output image.

Abstract: An endoscopic system including an endoscope including an optical element including a marker disposed thereon, an optical formation device that changes an angle of view, and an image capturing device receiving light from the optical element via the optical formation device and processing circuitry that identifies the angle of view from an image captured by the image capturing device based on the marker in the image.

Abstract: There is provided a control apparatus that includes an estimating section calculating motion of an entire image on the basis of an image signal corresponding to an optical image of a living organism input from an imaging section of a medical observation apparatus, to estimate blurring of the entire image according to a result of the calculation, and a control section controlling an operation related to correction of the blurring of the entire image by controlling a coefficient for controlling an amount of correction of the blurring on the basis of a zoom magnification of the imaging section such that a degree of correction of the blurring increases consistently with the zoom magnification.

Abstract: An Oldham coupling includes an engagement arm. At least either a driving-side rotor or an input gear has an engagement portion engaged with the engagement arm and is connected to the Oldham coupling. The engagement arm has a pair of arm flat surface portions perpendicular to a rotational direction of the driving-side rotor. The engagement portion has a pair of engagement flat surface portions that the arm flat surface portions face in a sliding contact manner. Each arm flat surface portion is, within a range where the arm flat surface portion slides against a facing engagement flat surface portion, always in contact with an overlapping portion of the engagement flat surface portion with the arm flat surface portion when viewed from a direction perpendicular to a sliding direction of the Oldham coupling and in which the arm flat surface portion and the engagement flat surface portion overlap each other.

Abstract: A semiconductor light-emitting device capable of suppressing the influence of thermal expansion on a light-emitting element during operation of the device and improving light-emitting characteristics is provided. The semiconductor light-emitting device includes: a substrate having a through hole, a metal core fitted into the through hole via a resin layer and penetrating through the substrate; a thermally-conductive film formed in the region of the upper surface of the metal core and having a flat surface; and a semiconductor light-emitting element bonded to the flat surface of the thermally-conductive film with an adhesive layer interposed therebetween. The outer edge of the thermally-conductive film is separated from the outer edge of the upper surface of the metal core.

Abstract: [Object] To correct blurring without removing a screen motion caused by a biological body motion. [Solution] An image processing apparatus includes: a blurring amount estimation unit configured to estimate a blurring amount of a medical image including a biological body motion of a subject; and a blurring correction processing unit configured to perform blurring correction processing so as not to remove a screen motion caused by the biological body motion, on a basis of the blurring amount. This configuration makes it possible to correct blurring without removing a screen motion caused by a biological body motion. Thus, an optimum image for observing a biological body motion can be obtained.

Abstract: An image acquisition system includes: a light source unit; an imaging unit; a medical tool detection unit; and an image processing unit. The light source unit applies, to an affected part in which a medical tool that emits fluorescence by irradiation of excitation light is present, normal light and the excitation light. The imaging unit images the affected part under irradiation with the excitation light and under irradiation with the normal light, and acquires a first image signal obtained by imaging the fluorescence and a second image signal obtained by imaging the normal light. The medical tool detection unit detects, on the basis of the first image signal, an area in which the medical tool is present in a first image obtained from the first image signal. The image processing unit generates a display image using a result of detecting the area in which the medical tool is present and the second image signal.

Abstract: In a case where a plurality of imaging apparatuses is used for a surgery, the appearance is regulated between images captured by the respective imaging apparatuses. According to the present disclosure, a medical system is provided, the medical system including a plurality of surgical imaging apparatuses and a control unit to which each of the surgical imaging apparatuses is connected, the control unit including a signal processing unit that links images captured by the respective surgical imaging apparatuses. With this configuration, in a case where a plurality of imaging apparatuses is arranged for a surgery, it becomes possible to regulate the appearance between images captured by the respective imaging apparatuses.

Abstract: A module includes a circuit board and an inductor. The circuit board has a facing surface and a rear surface which are located at opposite sides to each other in an up-down direction. The inductor has a magnetic core and a coil. The magnetic core is made of a soft magnetic metal material. The magnetic core has a facing surface and a radiating surface which are located at opposite sides to each other in the up-down direction. The facing surface of the magnetic core is arranged to face the facing surface of the circuit board in the up-down direction. The radiating surface of the magnetic core is arranged to be radiatable heat outward. The coil has a coil portion and a connection end. The coil portion winds, at least in part, the magnetic core. The connection end is connected to the facing surface of the circuit board.

Abstract: [Object] Image blurring is corrected in a more suitable manner according to circumstances related to observation of a living organism. [Solving Means] A control apparatus including an estimating section calculating motion of an entire image on the basis of an image signal corresponding to an optical image of a living organism input from an imaging section of a medical observation apparatus, to estimate blurring of the entire image according to a result of the calculation, and a control section controlling an operation related to correction of the blurring of the entire image by controlling a coefficient for controlling an amount of correction of the blurring on the basis of a zoom magnification of the imaging section such that a degree of correction of the blurring increases consistently with the zoom magnification.

Abstract: A module comprises a circuit board and an inductor. The circuit board has a facing surface and a rear surface which are located at opposite sides to each other in an up-down direction. The inductor has a magnetic core and a coil. The magnetic core is made of a soft magnetic metal material. The magnetic core has a facing surface and a radiating surface which are located at opposite sides to each other in the up-down direction. The facing surface of the magnetic core is arranged to face the facing surface of the circuit board in the up-down direction. The radiating surface of the magnetic core is arranged to be radiatable heat outward. The coil has a coil portion and a connection end. The coil portion winds, at least in part, the magnetic core. The connection end is connected to the facing surface of the circuit board.

Abstract: A soft magnetic molded body, in which a binder component is used to bind a soft magnetic metal powder that has a flat shape, includes 60% by volume or more of the soft magnetic metal powder and 10-30% by volume of fine open pores. The binder component includes an inorganic oxide as a main component.

Abstract: [Object] To realize transmission of a biological image suitable to image capture conditions and characteristics of an output apparatus. [Solving Means] There is provided a control apparatus including a ratio calculation unit calculating a first ratio of a bit assignment relating to transmission of a biological image on the basis of image capture conditions and a bit assignment determination unit determining the bit assignment on the basis of the first ratio.

Abstract: An endoscopic system including an endoscope including an optical element including a marker disposed thereon, an optical formation device that changes an angle of view, and an image capturing device receiving light from the optical element via the optical formation device and processing circuitry that identifies the angle of view from an image captured by the image capturing device based on the marker in the image.