Abstract: A toner including a toner particle containing a binder resin and an ester compound, wherein the binder resin contains a styrene-acrylic-based resin, the styrene-acrylic-based resin contains a specific unit, the ester compound has a specific structure, and a molar ratio of the specific unit to the ester compound is 0.5 to 1.5.

Abstract: In an image sensor having a plurality of pixels including focus detection pixels that outputs signals from which a pair of focus detection signals having parallax can be obtained based on light flux passing through different pupil regions of an imaging optical system, each pixel comprises: at least one photoelectric conversion unit; and a microlens optical system provided on a side on which light is incident with respect to the photoelectric conversion unit, wherein a shape of a principal curved surface of the microlens optical system is such that a first curvature of the microlens optical system at a first distance from an optical axis of the microlens optical system is larger than a second curvature of the microlens optical system at a second distance which is farther from the optical axis of the microlens optical system than the first distance.

Abstract: To enable a user to more easily set a rule relating to folder allocation and file naming at the time of filing data, such as a document scanned image and a received facsimile, and storing the file. On a user interface screen for setting a rule relating to property information that is used at the time of allocating a file to a folder for storage, at least a first area for editing the rule and a second area displaying an item a user can select are provided. The item is a unit element for a user to set a character string configuring the property information and corresponds to a character string of an arbitrary attribute a user can set. Then, the rule is created by the item selected by a user from the second area being arranged at a position designated by the user in the first area.

Abstract: A semiconductor element comprising: an antenna array that is provided with a plurality of antennas each including a semiconductor layer having an electromagnetic wave gain or carrier nonlinearity with respect to a terahertz wave; and a coupling line that synchronizes adjacent antennas in the antenna array with each other at a frequency of the terahertz wave, wherein the coupling line includes a plurality of first regions connected to the adjacent antennas respectively and a second region provided between the plurality of first regions, wherein the second region has impedance different from impedance of each of the first regions, and wherein the second region has a loss larger than a loss of the individual first region at a frequency other than a resonance frequency of the antenna array.

Abstract: An image forming apparatus includes a rotatable image bearing member, a developing member to develop an electrostatic latent image at a developing portion, a transfer member to transfer a developer image to a recording member at a transfer portion; and a brush provided with a plurality of base materials contacting the image bearing member at downstream of the transfer portion and upstream of the developing portion in a rotational direction of the image bearing member. The developer remaining on the surface of the image bearing member is collected in the developing portion. An average distance between base materials of the brush with respect to a rotational axis direction of the image bearing member is larger than an average particle diameter of the developer, and is equal to or less than a length corresponding to a special frequency visually recognizable by a user when the image formed by the image forming apparatus is observed by the user.

Abstract: According to one embodiment, a detector module includes a direct-conversion semiconductor crystal, a first electrode provided on a first surface side of the semiconductor crystal, and a plurality of second electrodes provided on a second surface side of the semiconductor crystal opposite to the first electrode with the semiconductor crystal therebetween. The first electrode includes a first partial electrode and a second partial electrode which are applied with a high voltage independently of each other and divided at least in a channel direction.

Abstract: An ultrasonic diagnostic apparatus of an embodiment includes an ultrasonic probe and processing circuitry. The ultrasonic probe repeatedly performs scanning in which a plane wave or a diffused wave is continuously transmitted a plurality of times in the same direction in a plurality of directions. The processing circuitry performs processing of applying a moving target indicator (MTI) filter to an unequal interval data sequence in the same direction obtained by the scanning and extracting a blood flow signal in each of the plurality of directions, performs processing of generating an autocorrelation signal by performing an autocorrelation operation on a plurality of blood flow signals in the same direction for each of the directions, and estimates a velocity value of blood flow on the basis of a complex signal generated by performing complex addition of a plurality of autocorrelation signals generated for the plurality of directions.

Abstract: An articulated medical device having a hollow core, capable of large degrees of maneuverability through small spaces of a patient to reach a target with minimal invasiveness, and once the medical device has reached the target, allowing a medical tool to be guided through the hollow chamber for facilitating medical procedures, including endoscopes, cameras, and catheters, at the target.

Abstract: Provided is a photoelectric conversion device including a pixel array including a first pixel and a second pixel. The first pixel includes a photoelectric conversion unit including a first semiconductor region of a first conductivity type as a charge accumulation layer and photoelectrically converts incident light to generate a signal in accordance with the incident light, and the second pixel includes a second semiconductor region of the first conductivity type and a transistor including a first main electrode formed by a third semiconductor region connected to the second semiconductor region and a gate.

Abstract: The present invention provides an image encoding apparatus for encoding a sequence of images, where the apparatus comprises a prediction unit which generates, for a target block to be encoded having a predetermined size in an image, a predicted image from both an intra-prediction image and an inter-prediction image, and obtains prediction errors that are differences between the target block and the predicted image; a transform unit which frequency-transforms the prediction errors, a quantization unit which quantize, using a quantization matrix, the transform coefficients, and an encoding unit which entropy-encodes quantized transform coefficients, wherein the quantization unit obtains the quantization matrix, using at least one of a predetermined quantization matrix for the intra-prediction and a predetermined quantization matrix for inter-prediction.

Abstract: A power transmission apparatus configured to wirelessly transmit power to a power reception apparatus executes, when wirelessly transmitting power, detection processing for detecting an object different from the power reception apparatus, using a power loss, obtains, from the power reception apparatus, reference value information regarding a reference value of received power used to obtain the power loss, and performs a specific control after the power loss has been obtained and in a case where a predetermined time has elapsed since a predetermined timing associated with a timing at which information is obtained from the power reception apparatus, without obtaining the reference value information that is valid, the specific control being a control to prevent a power transmission output from being increased, regardless of received power in the power reception apparatus.

Abstract: An image processing apparatus that outputs information about a specified product includes a detection unit configured to detect person information including a behavior history of a person detected from a video, and an output unit configured to output information about a product that meets a predetermined condition, based on the detected behavior history in the person information relating to a person to be retrieved.

Abstract: A waterproof camera system that maintains a wireless connection state with an external device while floating on a water surface includes an image pickup apparatus equipped with a wireless module, a waterproof casing that hermetically stores the image pickup apparatus, and a float attached to the waterproof casing. An antenna unit of the wireless module is arranged at either a position with a height approximately equal to a water surface or a position separated from the water surface in an above water direction in each of a first position where the waterproof camera system floats on the water surface so that the image pickup apparatus can perform underwater image pickup and a second position where the waterproof camera system floats on the water surface so that the image pickup apparatus can perform above water image pickup.

Abstract: A processing device comprises a processing unit configured to derive pixel values corresponding to respective parameters based on a pixel value of one captured image among a plurality of images captured by a capturing device with different parameters and a parameter corresponding to a respective one of the plurality of captured images, and an obtainment unit configured to obtain a characteristic in the capturing device based on a pixel value of respective one of the plurality of captured images and the derived pixel values.

Abstract: An alloy member includes a substrate formed of an alloy containing Mg and Li, a first layer which is disposed on the substrate and contains an inorganic fluoride, and a second layer which is disposed on the first layer and includes a cured product of a resin, the substrate, the first layer, and the second layer being stacked together, in which a surface of the first layer on the side opposite the substrate has an irregular structure.

Abstract: An image processing apparatus which is capable of calculating appropriate irradiation conditions for invisible light so as to improve the image quality of a visible light image. The image processing apparatus includes a lighting unit. A feature value of the visible light image obtained by shooting of a subject irradiated with visible light provided by the lighting unit is calculated. A feature value of invisible light image obtained by shooting of the subject irradiated with invisible light provided by the lighting unit is calculated. Irradiation conditions for the invisible light to be provided by the lighting unit are calculated based on the feature value of the visible light image and the feature value of the invisible light image.

Abstract: A zoom lens includes, in order from an object side to an image side, a first lens unit having a positive refractive power, a second lens unit having a negative refractive power, and a rear unit including a plurality of lens units. During zooming, a distance between adjacent lens units of the first, second and plurality of lens units changes. The rear unit includes an aperture stop and a negative lens unit disposed closest to an object among at least one lens unit having a negative refractive power on the image side of the aperture stop. The negative lens unit includes a positive lens. A predetermined conditions are satisfied.

Abstract: A decoding unit decodes data corresponding to an N×M array of quantized coefficients from a bit stream. An inverse quantization unit derives orthogonal transform coefficients from the N×M array of quantized coefficients by using at least a quantization matrix. An inverse orthogonal transform unit performs inverse orthogonal transform on the orthogonal transform coefficients generated by the inverse quantization unit to generate prediction residuals corresponding to a block of a P×Q array of pixels. An inverse quantization unit derives the orthogonal transform coefficients by using at least a quantization matrix of an N×M array of elements, and the inverse orthogonal transform unit generates prediction residuals for the P×Q array of pixels having a size larger than the N×M array.

Abstract: According to one embodiment, a radiotherapy planning apparatus includes processing circuitry. The processing circuitry is configured to acquire dose rate distribution information indicating distribution of a dose rate in an irradiation path of radiation based on irradiation conditions of the radiation. The processing circuitry is configured to acquire irradiation effect discrimination information for discriminating irradiation effects of radiation in the irradiation path based on the acquired dose rate distribution information.

Abstract: Provided is a communication apparatus that can perform first communication in a network during a first period of a predetermined length having a predetermined cycle, and, in the network, can set a second period different from the first period based on the first communication and perform second communication during the second period while continuing the first communication. In a case where the second communication is to be ended, the communication apparatus notifies the partner apparatus of the second communication that the second communication is to be ended, and performs control so as to end the second communication with the partner apparatus according to transmission of the notification.

Abstract: A water-repellent member includes a base layer formed on the substrate, projections dispersedly arranged on the base layer, a first water-repellent material provided on the base layer in contact with the base layer, and a second water-repellent material provided on the projections in contact with the projections. The first water-repellent material and the second water-repellent material are perfluoropolyether compounds. An oxygen concentration of the base layer is lower than an oxygen concentration of the projections.

Abstract: An image capturing apparatus includes an image sensor section and a signal processor for processing an image input from the image sensor section via a signal line. A control arithmetic unit switches the image sensor section to a recognition mode or a learning mode. The image sensor section includes an image capturing section for generating an image, and a sensor recognition section for performing, in the recognition mode, recognition processing by inputting the image to a first learning model. The signal processor includes a recognition section for performing recognition processing by inputting the image to a second learning model. The image sensor section further includes a sensor learning section for updating, in the learning mode, the first learning model, based on a recognition result obtained by the second recognition unit and input from the signal processor, and an image generated by the image capturing unit.

Abstract: According to one embodiment, an X-ray diagnostic apparatus includes an X-ray tube, an X-ray variable diaphragm, an X-ray detector, and processing circuitry. The X-ray tube irradiates X-rays. The X-ray variable diaphragm limits an irradiation region of the X-rays. The X-ray detector detects the X-rays that have passed through an object. The processing circuitry controls a movement of the X-ray tube, the X-ray detector, and an aperture of the X-ray variable diaphragm such that, when the irradiation region on the X-ray detector moves within an imaging range, a movement velocity of the irradiation region relative to the imaging range is maintained constant.

Abstract: A control apparatus includes an acquiring unit configured to acquire a position of an optical system based on an image signal, and a predicting unit configured to predict an in-focus position of the optical system based on the position acquired by the acquiring unit. The acquiring unit acquires the position of the optical system by performing interpolation processing in a range equal to or wider than an interval between first accumulation center time for a first frame in the image signal and second accumulation center time for a second frame in the image signal.

Abstract: The present invention relates to a method for printing on an adhesive medium. The present invention further relates to a printed product. In addition, the present invention relates to a method for applying an image onto an object. The present invention also relates to a radiation-curable ink composition.

Abstract: An imaging apparatus includes a vibration device and a control substrate for outputting vibration. The control substrate controls the vibration device to vibrate during a period including a readout period of an image signal from an imaging device in an image capturing sequence. A vibration direction of the vibration device is arranged so as to be parallel with a direction of a readout wiring line (vertical signal line) of the imaging device.

Abstract: Disclosed is a liquid storage container comprising: a liquid reservoir reserving a liquid; an air communication passage for communicating the liquid reservoir with an atmosphere; a partition wall separating an inside and outside of the liquid reservoir; a through hole penetrating the partition wall in a first direction; a movable support member capable of moving in the through hole in the first direction; a first seal member disposed in the liquid reservoir and fixed to the movable support member; and a biasing member biasing the movable support member to locate the first seal member at a closing position to close the air communication passage, wherein the movable support member has receiving part receiving an external force to move the first seal member from the closing position so that the inside of the liquid reservoir part communicates with the outside of the liquid reservoir via the air communication passage.

Abstract: An information processing apparatus 10 determines the positions and orientations of a plurality of image capturing apparatuses 11, which capture an imaging region from respective different directions. The information processing apparatus 10 outputs, based on the determination, information that enables recognition of a satisfying state of a predetermined condition regarding image capturing of the imaging region from a plurality of directions, the satisfying state being a state that changes at least in accordance with a relationship between the plurality of directions.

Abstract: A photoelectric conversion device according to an embodiment of the present disclosure includes a calculation unit configured to calculate an initial value of each of a plurality of first correction components based on a first pixel value read out from the first region, update each of the plurality of the first correction components based on a second pixel value read out from the second region and a predetermined second correction component, and calculate the correction value using the updated first correction component and the second correction component.

Abstract: An electronic device includes a processor; and a memory storing a program which, when executed by the processor, causes the electronic device to: obtain a plurality of VR images that are sequentially captured; and generate, from each of the plurality of VR images, a VR image in which a reference direction of the VR image is corrected to a direction in which a specific subject is present in the VR image.

Abstract: An object of the present disclosure is to provide a printing system capable of supporting a plurality of printable areas for one paper size. One embodiment of the present invention is a non-transitory computer readable storage medium storing a program for causing a computer to perform a control method in an information processing apparatus including: first printing control software; and second printing control software that converts first format print data output by the first printing control software into second format print data, and the control method includes: a first creation step of creating raster data based on the first format print data; a medium determination step of performing determination of whether a printing-target medium is a medium that needs a margin larger than a regular size; and a margin insertion step of performing margin insertion processing for raster data created at the first creation step.

Abstract: A first printing system configured to cooperate with a second printing system includes a first reception unit configured to receive a first request relating to printing from a first printing apparatus, a first transmission unit configured to transmit, to the first printing apparatus, print data corresponding to a user that is an issuer of the first request, a second reception unit configured to receive a second request relating to printing from a client terminal based on acquisition of configuration information about a second printing apparatus which is to be a printing target on the client terminal, and a second transmission unit configured to transmit, to the second printing system managing the second printing apparatus, print data corresponding to a user that is an issuer of the second request so that the second printing apparatus specified by the configuration information prints the print data.

Abstract: A determination is made as to whether priority is given to a print setting or a print preset by a general-purpose print service performed on an information processing apparatus. This makes it possible to resolve a conflict in settings.

Abstract: A communication apparatus receives a first trigger frame including information about orthogonal frequency division multiple access (OFDMA) conforming to IEEE 802.11 standard from an external access point external to the communication apparatus while a first mode is enabled, performs communication processing in the first mode through OFDMA conforming to the IEEE 802.11 standard based on information about the first trigger frame, and transmits, in a case where a second mode is enabled, a second trigger frame including information about OFDMA conforming to the IEEE 802.11 standard.

Abstract: An electric brush module according to an embodiment is used in an X-ray Computed Tomography (CT) apparatus including a slip ring and a gantry fixed part and includes an electric brush holder, an electric brush, and a wear debris collecting mechanism. The electric brush holder is provided in the gantry fixed part, has an arc shape with an opening part formed therein, and has a plate-like shape. The electric brush is attached to the electric brush holder and is configured to transmit either electric power or a signal, by being in contact with the slip ring. The wear debris collecting mechanism is attached to the electric brush holder, so as to form a substantially hermetically-closed space, together with the electric brush and the electric brush holder.

Abstract: A buffer unit receives a sheet and temporarily holds a predetermined number of sheets so as to be overlaid on one another. A stacking unit stacks the predetermined number of sheets conveyed toward a first direction. A moving unit comes into contact with an uppermost sheet among the predetermined number of sheets stacked on the stacking unit and moves the uppermost sheet further toward the first direction. A regulating unit comes into contact with an end portion of the stack of sheets on the stacking unit to regulate the position of the stack of sheets. A control unit controls the predetermined number of sheets.

Abstract: A stacker module includes a lift table, a stacker configured to place sheets that are successively supplied thereto onto the top of a stack forming on the lift table, a controller configured to lower the lift table as the stack grows, a height-adjustable eject table, and an eject mechanism configured to transfer a completed stack from the lift table onto the eject table. The eject mechanism is height-adjustable for transferring stacks onto the eject table in different height positions of the lift table.

Abstract: A toner comprising a toner particle and a silica particle on a surface of the toner particle, wherein an area formed by a polyester resin and an area formed by a styrene-acrylic resin are present on the surface of the toner particle; the silica particle has the number-average particle diameter of 15 to 60 nm; the silica particle has the average pore diameter of 5.0 to 20.0 nm; and the silica particle has the total pore volume of 0.20 to 1.50 cm3/g.

Abstract: A developing device in an apparatus main body of an image forming device includes a developing container having an accommodation chamber to accommodate a developer and a developing chamber communicating with the accommodation chamber through a communication port, with the accommodation chamber and developing chamber being integrally formed such that the developing chamber is disposed below the accommodation chamber in a state where the developing device is in use in the apparatus main body. The developer container includes an abutting surface which forms the accommodation chamber and abuts a second end portion of a sheet opposite to a first end portion such that the sheet is maintained in a bent state until the second end portion of the sheet passes in front of an upstream end of the communication port in a rotation direction of the conveyance member and then reaches a light guide provided in the accommodation chamber.

Abstract: A sensor board comprising a substrate comprising a pixel region where pixels are arranged on a first surface of two surfaces, a scintillator arranged on one of the first surface and a second surface of the two surfaces and a light shielding member arranged on the surface on which the scintillator is arranged, is provided. The pixel region comprises a first region where a signal for radiation image is generated and a second region where a signal for correcting a signal output from the first region is generated. The scintillator is arranged to overlap the first region but not to overlap the second region. The light shielding member is arranged to cover the scintillator and overlap the second region. A portion of the light shielding member overlapping the second region is bonded to the surface on which the scintillator is arranged.

Abstract: A document receiving apparatus comprises a receiving port configured to receive a document into an apparatus main body, a document stopper configured to be pivotable between a first posture in which reception of the document is suppressed and a second posture in which the reception is permitted, a holding portion configured to hold the document stopper in the first posture, and a biasing portion configured to bias the document stopper held in the first posture to be set in the second posture.

Abstract: A medical image data processing apparatus comprising processing circuitry configured to: receive medical image data; segment a body part included in the medical image data into multiple regions; refine or constrain the segmentation based on at least one plane to obtain a segmentation that includes at least one boundary or other feature having a desired property.

Abstract: A fixing device includes first and second rotation members, a heater holder having a protrusion, and a heater having a heating element and a substrate having a longitudinal direction and a thickness direction. The protrusion is disposed at a position, which is outside a nip portion and on a downstream side in a conveyance direction of a recording material, and comes into contact with the first rotation member. The protrusion protrudes in the thickness direction toward the second rotation member without crossing a nip tangent line that passes through a contact surface between the first rotation member and the second rotation member and extends parallel to the contact surface, and a length in the longitudinal direction of the protrusion is shorter than a length in the longitudinal direction of the recording material of a maximum size which is able to be conveyed.

Abstract: The disclosed technique detects a foreground region accurately even with a neural network. A first region detection unit detects, by a DNN, a predetermined foreground region in an inputted image. A weak region identification unit detects, by a DNN, a weak region having a possibility that misdetection or non-detection occurs during the region detection on the inputted image using a DNN that has the same detection target as that of the DNN of the first region detection unit. A second region detection unit detects, by a method other than a neural network, a foreground region that is a detection target same as that of the first region detection unit in the weak region detected by the weak region identification unit within the inputted image read from an input device. An integration unit integrates detection results by the first region detection unit and by the second region detection unit.

Abstract: An image forming apparatus includes an image forming unit configured to form an image on a sheet, a reversing unit configured to convey a sheet conveyed from the image forming unit in a first direction, stop the conveyance, and then convey the sheet in a second direction, which is opposite to the first direction, an image detection unit disposed to detect at least a portion of the image on the sheet stopped by the reversing unit, and a control unit configured to control the reversing unit and the image detection unit. The control unit is configured to detect the image on the sheet by the image detection unit while the sheet conveyance is stopped by the reversing unit.

Abstract: An information processing apparatus for editing a document including first and second types of different objects. The apparatus includes at least one processor and at least one memory coupled to the at least the processor and having stored thereon instructions, when executed by the at least the processor, and cooperating to act as a change unit configured, based on a user instruction, to change a paper size of the document from a first paper size to a second, different from the first, and an adjustment unit configured to adjust a size of the object included in the document based on the second. The adjustment unit adjusts the size of a first type of object in the plurality of objects such that an aspect ratio of the specific object is maintained and an aspect ratio of the second type of object corresponds to an aspect ratio of the second paper size.

Abstract: An image forming apparatus includes a stacking portion including a lifting portion, a feeding member feeding a sheet stacked on the lifting portion to a conveyance passage, a position detector detecting movement of the sheet stacked on to a feedable position to the conveyance passage, a driver including a motor and performing the lifting operation of the lifting portion, a rotation detector detecting rotation of the motor, and a controller. The controller determines a factor that the position detector does not detect the movement of the sheet stacked on the lifting portion to the feedable position within a predetermined time based on a detection result of the rotation detector while controlling the driver to lift up the lifting portion.

Abstract: A system and method of decoding a sub-block of residual coefficients of a transform block from a video bitstream. The method comprises determining whether sign bit hiding is used for the sub-block, the determination based on a value of a transform skip flag determined for the sub-block and a value of a sign bit hiding flag associated with the sub-block; if sign bit hiding is not used, decoding a number of sign bits equal to a number of significant coefficients in the subblock; and decoding the sub-block by reconstructing the residual coefficients of the sub-block using the decoded sign bits.

Abstract: A roll sheet with a continuous sheet wound in a roll form is rotated in a forward direction to supply the sheet to a printing unit. A sensor whose output is changed in accordance with a distance between the sensor and the sheet is used. A rotation direction of the roll sheet is switched from an opposite direction to the forward direction on the basis of the output of the sensor during rotation of the roll sheet in the opposite direction.

Abstract: In a case where a power receiving apparatus detected by communication with a first communication unit, and an apparatus performing communication based on a standard of Near Field Communication (NFC) that has been detected by communication with a second communication unit 106 are the same apparatuses, a control unit controls a power transmitting unit to perform power transmission with higher power than power used in a case where the power receiving apparatus and the apparatus are not the same apparatuses.