Abstract: A pulsebeat measurement apparatus includes a first temperature detector configured to detect a temperature of a human body; a second temperature detector, having the same characteristic as that of the first temperature detector, configured to detect a temperature of the human body; a heat accumulator, contacting the second temperature detector, configured to suppress a change in temperature of the second temperature detector; a specifying unit configured to specify a period of a change in temperature caused by a pulsation of the human body based on a difference between the temperature of the human body detected by the first temperature detector and the temperature of the human body detected by the second temperature detector; and a pulsebeat measurement unit configured to measure a pulsebeat based on the specified period of the change in temperature.

Abstract: A hedge trimmer may include a body housing; a blade extending forward from a front portion of the body housing; a prime mover housed in the body housing and configured to drive the blade; a front handle disposed forward of the body housing and including a grip support and a front grip, wherein the blade is attached to the grip support and the front grip is connected to the grip support; and a rear handle connected to a rear portion of the body housing and including a rear grip. A first vibration isolator may be disposed between the grip support and the blade.

Abstract: An information processing apparatus includes a first generation unit configured to generate deviation data for each of parameters of respective apparatuses relating to three-dimensional measurement, a second generation unit configured to generate deviation data based on a captured image of a target acquired using the parameters and a registration image of the target, an acquiring unit configured to acquire similarity between the deviation data generated by the second generation unit and the deviation data for each of the parameters generated by the first generation unit, and a presentation unit configured to present presentation information relating to calibration of the parameters based on the similarity.

Abstract: There is provided a pulsebeat measurement apparatus. The pulsebeat measurement apparatus includes a first temperature detector configured to detect a temperature of a human body, a specifying unit configured to specify a period of a temperature change caused by a pulsation of the human body based on the detected temperature, a pulsebeat measurement unit configured to measure a pulsebeat of the human body based on the specified period of the temperature change, and a heat absorber configured to absorb heat of the first temperature detector.

Abstract: This battery body unit 10 for a redox flow battery performs charging and discharging by circulating an electrolyte in which active materials are dissolved to a battery cell 3 comprising electrodes 1 containing nanomaterials, an ion exchange membrane 2, and bipolar plates. The battery body unit 10 for the redox flow battery comprises an outer frame body 4, and the following which are installed inside the outer frame body 4: the battery cell 3; inner pipes (internal electrolyte going-way pipe 5, internal electrolyte returning-way pipe 6) that circulate the electrolyte to the battery cell 4; and electrolyte exchange members 7 forming a portion of the path of the inner pipes. The electrolyte exchange member 7 has a connection part 7a that connects to an external electrolyte going-way pipe 12 and a connection part 7b that connects to an external electrolyte returning-way pipe 13.

Abstract: An information processing apparatus includes an acquiring unit configured to acquire first data and second data, a deriving unit configured to derive gradient data describing a gradient of correspondence data on the basis of the correspondence data describing a correspondence between partial data of the first data and partial data of the second data, and a propagating unit configured to propagate the correspondence data on the basis of the gradient data.

Abstract: An image forming apparatus includes an image bearing member configured to bear a non-fixed toner image, a transfer portion configured to transfer the non-fixed toner image onto a sheet at a transfer nip, a fixing portion including a first rotary member, a second rotary member and a heating portion configured to heat the first rotary member, a control portion configured to execute a nip image forming process of forming a nip image, on the sheet, corresponding to a shape of the fixing nip, and a reading unit configured to read the nip image, wherein the control portion sets the heating portion to a first temperature in a case where the non-fixed toner image passes through the fixing nip and sets the heating portion to a second temperature which is lower than the first temperature in a case where the nip image passes through the fixing nip.

Abstract: A redox flow battery (1) including: a battery cell (10) including a positive electrode (11), a negative electrode (12), and an ion exchange membrane (13); a positive electrode-side electrolyte tank (20); a negative electrode-side electrolyte tank (30); a positive electrode-side pipe connecting the battery cell (10) to the positive electrode-side electrolyte tank (20); and a negative electrode-side pipe connecting the battery cell (10) to the negative electrode-side electrolyte tank (30). The redox flow battery (1) performs charge and discharge by circulating respective electrolytes between the battery cell (10) and the positive electrode-side electrolyte tank (20) through the positive electrode-side pipe (21, 22) and between the battery cell (10) and the negative electrode-side electrolyte tank (30) through the negative electrode-side pipe (31, 32). A hydrogen oxidation catalyst (40) is provided adjacent to an inner surface of the negative electrode-side pipe (31, 32).

Abstract: An image forming apparatus sets, on an image forming unit, one of a first transfer condition that does not cause an image to be formed on the sheet and a second transfer condition that causes an image to be formed on the sheet. The apparatus generates a first reading result by reading the sheet that has passed through the image forming unit set in the first transfer condition, and generates a second reading result by reading the sheet that has passed through the image forming unit set in the second transfer condition. The apparatus detects toner fogging based on the first reading result and on, out of the second reading result, a reading result concerning a non-image region in which no image is formed on a surface of the sheet.

Abstract: An image forming unit forms an image on a sheet. A control unit controls the image forming unit. A reading unit reads the sheet. An analysis unit analyzes a reading result acquired by the image formed on the sheet being read by the reading unit, and outputs an analysis result. A storage unit stores a printing condition used when the image was formed and the analysis result in association with each other. A computation unit computes a control parameter to be used by the control unit in order to control the image forming unit, with reference to the analysis result and the printing condition stored in the storage unit.

Abstract: A touch panel device according to an embodiment of the present invention is provided with: a panel having a contact surface for receiving a contact; a light emitting portion that inputs, to the panel, input light that is transmitted through the panel; a light receiving portion that detects output light including reflected light of evanescent light that has been generated, on the contact surface, from the input light; and a control portion that calculates and outputs a contact position on the basis of the output light detected by the light receiving portion and a relationship, stored in advance, between positions on the contact surface and the output light.

Abstract: An information processing apparatus includes a first obtaining unit configured to obtain a holding position and orientation of a manipulator when holding of a target object is performed and holding success or failure information of the target object in the holding position and orientation, a second obtaining unit configured to obtain an image in which the target object is imaged when the holding of the target object is performed, and a generation unit configured to generate learning data when the holding of the target object by the manipulator is learnt on a basis of the holding position and orientation and the holding success or failure information obtained by the first obtaining unit and the image obtained by the second obtaining unit.

Abstract: A signal-to-noise ratio (SNR) estimation method includes an optical signal transmission step of inserting at least one pair of signal sequences into transmission data and transmitting the transmission data into which the at least one pair of signal sequences is inserted, a signal sequence extraction step of extracting the at least one pair of signal sequences from a received signal obtained by receiving the transmitted transmission data, an inner product calculation step of calculating an inner product value of the extracted at least one pair of signal sequences, a reception power calculation step of calculating reception power of the extracted at least one pair of signal sequences, and an SNR calculation step of calculating an SNR of the at least one pair of signal sequences on the basis of the calculated inner product value and the calculated reception power.

Abstract: An image processing device includes: a region setting unit which sets a region including a target pixel selected from among a plurality of pixels that form an image; a modeling unit that models, with a curved surface, a pixel value distribution of a plurality of pixels that form the region; and a pixel value changing unit which replaces a pixel value of the target pixel by a value of a position that corresponds to the target pixel on the modeled curved surface.

Abstract: A redox flow battery 1 including: a battery cell (10) including a positive electrode (11), a negative electrode (12), and an ion exchange membrane (13); a positive electrode-side electrolyte tank (20); a negative electrode-side electrolyte tank (30); a positive electrode-side pipe connecting the battery cell (10) to the positive electrode-side electrolyte tank (20); and a negative electrode-side pipe connecting the battery cell (10) to the negative electrode-side electrolyte tank (30). The redox flow battery (1) performs charge and discharge by circulating respective electrolytes between the battery cell (10) and the positive electrode-side electrolyte tank (20) through the positive electrode-side pipe (21, 22) and between the battery cell (10) and the negative electrode-side electrolyte tank (30) through the negative electrode-side pipe (31, 32). A hydrogen gas amount decreasing means (40) having a hydrogen gas amount decreasing device (60) is provided on the negative electrode-side pipe (31, 32).

Abstract: This invention provides an information processing apparatus comprising a first acquiring unit configured to acquire first distance information from a distance sensor, a second acquiring unit configured to acquire an image from an image capturing device, a holding unit configured to hold a learning model for estimating distance information from images, an estimating unit configured to estimate second distance information corresponding to the image acquired by the second acquiring unit using the learning model, and a generating unit configured to generate third distance information based on the first distance information and the second distance information.

Abstract: An information processing device finds a position/orientation of an image capturing unit including first and second cameras whose image capturing fields are partially overlapped, the information processing device comprises an input unit that inputs first and second images from the first and second cameras a holding unit holding a learning model; a first estimating unit that estimates first provisional geometric information from the first and second images; a second estimating unit that estimates second provisional geometric information on the basis of the first image and the learning model; a third estimating unit that estimates third provisional geometric information on the basis of the second image and the learning model; and a generating unit that, on the basis of the first, second, and third provisional geometric information, generates the position/orientation information of the image capturing unit.

Abstract: There is provided with an information processing apparatus. An acquisition unit acquires a first processing result including information for identifying the position of the mobile object and a second processing result including information for identifying the position of the mobile object. The first processing result is obtained by executing a first processing method on an image obtained by measuring at least surroundings of the mobile object by using a light receiving sensor installed on the mobile object. The second processing result is obtained by executing a second processing method different from the first processing method on an observation result obtained by observing the mobile object by using a light receiving sensor installed at a location at which it is possible to observe the mobile object.

Abstract: A robot control apparatus for controlling a robot manipulating a target object includes a measurement unit configured to measure a change of a gripping unit configured to grip the target object when the gripping unit contacts the target object, a first acquisition unit configured to acquire the change of the gripping unit measured by the measurement unit, a second acquisition unit configured to acquire a gripping state, which is a state of gripping of the target object by the gripping unit, based on the change of the gripping unit acquired by the first acquisition unit, and a control unit configured to control an action of the robot based on the gripping state acquired by the second acquisition unit.

Abstract: The present invention is a thermoplastic polymer composition which contains 10-120 parts by mass of a polar group-containing polypropylene resin (B) per 100 parts by mass of a thermoplastic elastomer (A) that is a block copolymer having a polymer block containing an aromatic vinyl compound unit and a polymer block composed of a conjugated diene unit having 40% by mole or more of 1,2-bonds and 3,4-bonds in total, or a hydrogenated product of the block copolymer (provided that a thermoplastic polymer composition containing 1 part by mass or more of a polyvinyl acetal resin is excluded). This thermoplastic polymer composition is able to be bonded with a ceramic, a metal or a synthetic resin without requiring a primer treatment, and has excellent flexibility, mechanical characteristics, moldability, heat resistance and storage stability.