Abstract: A highly sensitive allergen measurement method is provided. A method for detecting an allergen in a sample, comprising: treating a sample with a protease; and detecting presence or absence of an allergen marker in the enzyme-treated sample by analysis that utilizes chromatographic separation. The allergen comprises buckwheat and wheat.

Abstract: A photocoagulation apparatus of some embodiment examples stores a first OCT image of a retina. The photocoagulation apparatus performs moving image photography of the retina to which aiming light is being applied, and repeatedly detects an aiming light image from a moving image. The photocoagulation apparatus moves a scan target area to include an aiming light application position. After treatment light application in response to user's instruction, the photocoagulation apparatus applies OCT scanning to the scan target area at a time of reception of the instruction, and constructs a second OCT image from acquired data. The photocoagulation apparatus compares the first and second OCT images to acquire change information representing a tissue change caused by the treatment light, and displays a change image based on the change information together with a retinal image.

Abstract: A photocoagulation apparatus of some embodiment examples is configured to apply both treatment light for subthreshold coagulation and an OCT scan to a retina via a probe inserted in an eye. Upon receiving a user's instruction, the apparatus applies the treatment light to the retina, and applies an OCT scan to the retina at least after the treatment light application. The apparatus compares the first OCT image constructed from OCT data of the retina acquired prior to the treatment light application and the second OCT image constructed from OCT data of the retina acquired after the treatment light application, thereby acquiring change information that represents a tissue change in the retina caused by the treatment light. The apparatus displays a change image based on the change information together with a retinal image.

Abstract: A dual port charging architecture is generally disclosed. For example, the dual charging architecture may include a first board portion having a first battery port configured to be coupled to a first set of battery terminals of a battery, a second board portion having a second battery port configured to be coupled to a second set of battery terminals of the battery, a connection portion electrically coupled between the first board portion and the second board portion, a first power path coupling a power input port of the second board portion to the first battery port via the connection portion, and a second power path coupling the power input port to the second battery port.

Abstract: A photographic image exchange system includes an imaging device having an imager that performs imaging, a communicator that performs communication with a server, and a controller that controls the communicator such that an image that includes a registered target among images captured by the imager is transmitted to the server, and the server provides the image received from the imaging device to a device used by a user who is related to the registration.

Abstract: An ophthalmic surgical apparatus includes an observation optical system, an illumination optical system, an interference optical system, and an image forming unit. The observation optical system is configured to observe an eye through an objective lens. The illumination optical system is configured to illuminate the eye through the objective lens. The interference optical system includes a reference optical path and a signal optical path which leads to the eye through the deflecting member located between the objective lens and the eye, and is configured to detect interference light based on light having passed through the signal optical path and returning from the eye and the reference light having passed through the reference optical path. The image forming unit forms an image of the eye based on a detection result obtained by the interference optical system.

Abstract: A method of enabling a battery hot swap in a mobile device includes detecting when a removable first battery will be removed. The removable first battery may power the mobile device. The method includes reducing a system current to a predetermined level in response to the detecting. The method may further include sourcing current from a second battery when the removable first battery is removed.

Abstract: An ophthalmic surgical apparatus includes an observation optical system, an illumination optical system, an interference optical system, and an image forming unit. The observation optical system is configured to observe an eye through an objective lens. The illumination optical system is configured to illuminate the eye through the objective lens. The interference optical system includes a reference optical path and a signal optical path which leads to the eye through the deflecting member located between the objective lens and the eye, and is configured to detect interference light based on light having passed through the signal optical path and returning from the eye and the reference light having passed through the reference optical path. The image forming unit forms an image of the eye based on a detection result obtained by the interference optical system.

Abstract: An ophthalmic surgical apparatus includes an observation optical system, an illumination optical system, an interference optical system, and an image forming unit. The observation optical system is configured to observe an eye through an objective lens. The illumination optical system is configured to illuminate the eye through the objective lens. The interference optical system includes a reference optical path and a signal optical path which leads to the eye through the deflecting member located between the objective lens and the eye, and is configured to detect interference light based on light having passed through the signal optical path and returning from the eye and the reference light having passed through the reference optical path. The image forming unit forms an image of the eye based on a detection result obtained by the interference optical system.

Abstract: An ophthalmologic imaging apparatus includes: a first optical system that applies an accommodation stimulus to a subject's eye; a tomographic image forming unit that includes a second optical system that splits light from a light source into signal light and reference light, and detects interference light between the signal light having travelled via the subject's eye and the reference light, and creates a tomographic image of the subject's eye based on a detection result of the interference light; and an analyzer that compares a first tomographic image with a second tomographic image to acquire change information indicating a change in a tissue of the subject's eye due to an accommodation stimulus change. The first and second tomographic images are respectively created by the tomographic image forming unit for the subject's eye, to which first and second accommodation stimuli are respectively applied by the first and second optical systems.

Abstract: A photographic image replacement system includes an imaging device having an imager that performs imaging, a communicator that performs communication with a server, and a controller that controls the communicator such that an image that includes a registered target among images captured by the imager is transmitted to the server, and the server provides the image received from the imaging device to a device used by a user who is related to the registration.

Abstract: An ophthalmic surgical apparatus includes an observation optical system, an illumination optical system, an interference optical system, and an image forming unit. The observation optical system is configured to observe an eye through an objective lens. The illumination optical system is configured to illuminate the eye through the objective lens. The interference optical system includes a reference optical path and a signal optical path which leads to the eye through the deflecting member located between the objective lens and the eye, and is configured to detect interference light based on light having passed through the signal optical path and returning from the eye and the reference light having passed through the reference optical path. The image forming unit forms an image of the eye based on a detection result obtained by the interference optical system.

Abstract: A method of making a composite component and the composite component is disclosed. The composite component can comprise multiple portions with different materials. By configuring the composite component with different materials, the weight of the composite component can be reduced while maintaining the strength and support of the composite component for a cockpit assembly. Furthermore, the method provides for an increase in the efficiency of the die casting process used to create the composite component.

Abstract: A coupling lens for coupling first light having a first wavelength from a first light source with a second light having a second wavelength from a second light source disposed adjacent to the first light source in substantially the same direction includes a first surface disposed to face the first and second light sources, the first surface including a first region transmitting the first light and having a first region curvature and a second region transmitting the second light and having a second region curvature, and a second surface opposite to the first surface and having a second-surface curvature. A position of a center of the first region curvature differs from a position of a center of the second region curvature. A center of the second surface curvature and the center of the first region curvature are disposed on an optical axis of the first or second light source.

Abstract: An ophthalmologic imaging apparatus includes: a first optical system that applies an accommodation stimulus to a subject's eye; a tomographic image forming unit that includes a second optical system that splits light from a light source into signal light and reference light, and detects interference light between the signal light having travelled via the subject's eye and the reference light, and creates a tomographic image of the subject's eye based on a detection result of the interference light; and an analyzer that compares a first tomographic image with a second tomographic image to acquire change information indicating a change in a tissue of the subject's eye due to an accommodation stimulus change. The first and second tomographic images are respectively created by the tomographic image forming unit for the subject's eye, to which first and second accommodation stimuli are respectively applied by the first and second optical systems.

Abstract: Provided are a contamination inspection method and a contamination inspection device for highly accurately detecting a defect in a wafer, a liquid crystal substrate and media or the like including patterns, for example, a semiconductor device or the like. The first aspect of the present invention is a contamination inspection device comprising: an irradiation optical system for irradiating lights on the inspection target substrate; and a spatial filter for shading diffracted lights form the inspection target substrate. Herein, the spatial filter comprises: a plurality of light shading materials; a control member for changing at least one of parameters selected from a shape, an angle and an interval with respect to the light shading material, and a control unit for controlling the control members.

Abstract: A scanning magnet of an irradiation nozzle is controlled to irradiate the ion beam irradiated from a synchrotron accelerator to a target position Pi,j of a spoti,j in a certain layer Li of a target volume, using a scanning control apparatus. A deviation Dj between the target position Pi,j and an actual irradiation position Pai,j is obtained. Using the deviation Dj, a systematic error Esi,j and a random error Eri,j of the actual irradiation position Pai,j are obtained. Whether the systematic error Esi,j exists within a first permissible range of the systematic error Esi,j is determined. Whether the random error Eri,j exists within a second permissible range of the random error Eri,j is determined. When the systematic error Esi,j or the random error Eri,j is deviated from the permissible range, the irradiation of the ion beam to the target volume is stopped.

Abstract: In a particle therapy treatment planning system for creating treatment plan data, the movement of a target (patient's affected area) is extracted from plural tomography images of the target, and the direction of scanning is determined by projecting the extracted movement on a scanning plane scanned by scanning magnets. Irradiation positions are arranged on straight lines parallel with the scanning direction making it possible to calculate a scanning path for causing scanning to be made mainly along the direction of movement of the target. The treatment planning system can thereby realize dose distribution with improved uniformity.

Abstract: In a particle therapy treatment planning system for creating treatment plan data, the movement of a target (patient's affected area) is extracted from plural tomography images of the target, and the direction of scanning is determined by projecting the extracted movement on a scanning plane scanned by scanning magnets. Irradiation positions are arranged on straight lines parallel with the scanning direction making it possible to calculate a scanning path for causing scanning to be made mainly along the direction of movement of the target. The treatment planning system can thereby realize dose distribution with improved uniformity.

Abstract: The present invention provides, at low cost, a multilayer radiation detector whose position relative to a beam axis can be verified. The radiation detector includes a plurality of sensors that react to radiation and are stacked in parallel inlayers in a traveling direction of the radiation. The sensors are each sectioned into a central region including the center of the sensor and another region surrounding the central region. The radiation detector independently measures signals measured by the central regions and signals measured by the other regions. Thus, the position of the radiation detector can be verified.