Patent application number | Description | Published |
20090318785 | REAL - TIME SIMULTANEOUS MEASUREMENT SYSTEM, REAL - TIME SIMULTANEOUS MEASUREMENT APPARATUS, REAL-TIME SIMULTANEOUS MEASUREMENT METHOD, AND STORAGE MEDIUM IN WHICH PROGRAM IS STORED - A real-time simultaneous measurement apparatus includes: a hemoglobin information-receiving portion that sequentially receives hemoglobin information, which is information relating to the amount of hemoglobin in a head portion of a test subject, from a NIRS brain-measuring apparatus that receives a synchronization signal output by a synchronization signal output apparatus and acquires the hemoglobin information when the synchronization signal has been received; a brain wave information-receiving portion that sequentially receives the brain wave information of the test subject, from an EEG brain wave-measuring apparatus that receives a synchronization signal output by the synchronization signal output apparatus and acquires the brain wave information when the synchronization signal has been received; a synchronization processing portion that performs processing that synchronizes the hemoglobin information and the brain wave information; and an output portion that outputs the synchronized hemoglobin information and brain wave information. | 12-24-2009 |
20120010484 | PHOTOBIOLOGICAL MEASURING DEVICE AND ANALYZING METHOD - A photobiological measuring device has a computing unit generating an unwanted component removal observation signal by removing the signal corresponding to the unwanted component from an observation signal. The computing unit is provided with: a mixing matrix making unit for separating observation signals into the products of a mixing matrix and independent component signals through independent component analysis; a power spectrum computing unit generating transformed independent component signals, which are functions of frequency and intensity, by Fourier transforming the independent component signals, which are functions of time and intensity, and computing power spectra in predetermined frequency bands of transformed independent component signals; and an unwanted component signal determining unit detecting the independent component signal corresponding to the unwanted component from among the independent component signals by comparing the power spectrum in a predetermined frequency band of each transformed independent component signal with a threshold. | 01-12-2012 |
20120191359 | ORGANISM OPTICAL MEASUREMENT DEVICE - An organism optical measurement device having a light transmitter/receiver control unit for obtaining measurement data concerning brain activities and a measurement data display control unit for displaying the measurement data. The organism optical measurement device is further provided with a head surface appearance image acquiring unit for acquiring a head surface appearance image of a subject, a head surface appearance image display control unit for displaying the head surface appearance image, and a measurement-related position calculating unit for calculating the measurement-related position in the head surface appearance image from which the measurement data is obtained when an input device specifies the positions in the head surface appearance image corresponding to the positions of a light transmitting probe and a light receiving probe disposed on the head surface of the subject. The measurement data display control unit displays the measurement data in the measurement-related position in the head surface appearance image. | 07-26-2012 |
20120238883 | OPTICAL MEASUREMENT SYSTEM, PORTABLE OPTICAL MEASUREMENT DEVICE USED THEREIN, AND REHABILITATION PLANNING METHOD USING SAME - An optical measurement system having a main and a portable optical measurement devices. The portable optical measurement device is provided with a second case portable by the subject, C second light sending means for illuminating the subject, D second light receiving means receiving light emitted from the subject, a second holder worn on the head of the subject and having at least (C+D) through holes therein, a control unit acquiring measurement data relating to a brain activity while controlling the second light sending and receiving means, and a communication unit communicating with the main optical measurement device, that (C+D)>(A+B) is satisfied, and that the communication unit of the portable optical measurement device transmits the measurement data acquired by the control unit of the portable optical measurement device to the main optical measurement device. | 09-20-2012 |
20130066214 | HOLDER AND LIGHT MEASURING DEVICE USING SAME - Provided is a holder which comprises at least two probe mount portions and is to be put on the head of a subject by inserting a light-transmitting probe for emitting light from the tip thereof or a light-receiving probe for receiving light through the tip thereof in the probe mount portion, the holder characterized by being provided with a linear backbone portion extending in a first direction, at least two linear branch portions extending in a second direction different from the first direction, and a disposition reference point disposed so as to match a first specific point, the first specific point being set in the head of the subject. | 03-14-2013 |
20130116521 | HOLDER AND LIGHT MEASUREMENT DEVICE EMPLOYING SAME - Provided is a holder which comprises at least two probe mount portions into which a light-transmitting probe for emitting light from the tip thereof or a light-receiving probe for receiving light through the tip thereof is inserted from above and is to be put on the head of a subject, the holder being characterized by further comprising: a linear backbone portion that extends in a first direction that is perpendicular to the above-described direction from above; and at least two linear branch portions that extend in a second direction that is perpendicular to the above-described direction from above and is different from the first direction, wherein the lower end portions of the probe mount portions protrude from the lower surface of the backbone portion or a branch portion and are tapered. | 05-09-2013 |
20140243611 | REHABILITATION DEVICE - A rehabilitation device includes a head mounted unit disposed on the scalp surface of a subject, a brain measurement data acquisition unit which acquires brain measurement data relating to a brain activity, a determination unit which determines whether the subject's brain can recall the brain activity corresponding to an exercise which is a subject for rehabilitation based on the brain measurement data, a motion sensor attached to a part of the subject's body, a body measurement data acquisition unit which acquires body measurement data relating to a body movement of a part of the subject's body from the motion sensor, and a warning unit which gives a warning to stop the body movement of the part of the subject's body when there is a body movement that does not correspond to the exercise which is the subject for rehabilitation based on the body measurement data. | 08-28-2014 |
20140330109 | PHOTOBIOMEDICAL MEASUREMENT APPARATUS - A photobiomedical measurement apparatus includes a measurement point determination module to determine a specified position in a brain surface image as a measurement point by designating the specified position in the brain surface image with an input device, an estimated point determination module to determine a specific position in a scalp surface image as an estimated point(s) based on the measurement point (m) and displaying an image of the estimated point (s); and a position-guiding module that displays, on the scalp surface image pathway images (L1, L2), which represent the shortest pathways along the scalp surface between the estimated point (s) and reference points on the scalp surface image corresponding to reference points of the subject. | 11-06-2014 |
20150065890 | OPTICAL BIOMETRIC SYSTEM AND METHOD FOR USING SAME - An optical biometric system ( | 03-05-2015 |