Abstract: A method for producing a liquid-ejection head substrate includes forming a protective film covering the surface of a portion of a cavitation resistant film provided at a position where the heating resistor is covered with a metallic material containing at least one of titanium, tungsten, and titanium tungsten and etching the substrate after forming the protective film.

Abstract: An electronic apparatus is provided that is capable of continuing to capture an object intended as a subject by a user before a zoom operation is started, even in a case where the subject selection based on line-of-sight detection is terminated after the zoom operation has started. The electronic apparatus comprising a line-of-sight detecting unit configured to detect a line-of-sight of a user, a zoom operating member configured to perform a zoom operation, a selecting unit configured to select a subject from an image based on the line-of-sight's position, and a control unit configured to perform control so that when the zoom operation is started by the zoom operating member, subject selection based on the line-of-sight's position is stopped without stopping line-of-sight detection performed by the line-of-sight detecting unit.

Abstract: When a handover is performed, Wi-Fi setting is automatically changed from an inactive state to an active state. In a case where no user operation is performed within a prescribed time period, the Wi-Fi setting is returned from the active state to the inactive state.

Abstract: An imaging system, having an imaging apparatus and a moving apparatus that moves with the imaging apparatus mounted thereon, includes: a first acquisition unit configured to acquire a movable time, which is a time when the moving apparatus is capable of moving, based on a residual battery capacity of a first power supply that supplies power to the moving apparatus; a second acquisition unit configured to acquire an imageable time, which is a time when the imaging apparatus is capable of imaging, based on a residual battery capacity of a second power supply that supplies power to the imaging apparatus; and a control unit configured to control whether power is fed from the second power supply to the moving apparatus or power is fed from the first power supply to the imaging apparatus, based on at least one of the movable time and the imageable time.

Abstract: A semiconductor apparatus includes an element substrate including an effective pixel region having a plurality of effective pixels on one principal surface side of a first substrate, and a peripheral region positioned around the effective pixel region, a second substrate, and a first and a second bonding member configured to bond the both substrates. The second bonding member includes a material different from that of the first bonding member. In a planar view with respect to the one principal surface, the second substrate is disposed within the element substrate. The first bonding member is provided between the peripheral region and the second substrate. The second bonding member is provided between the effective pixel region and the second substrate. In a planar view with respect to the one principal surface, at least a part of an end portion of the second substrate is positioned on the first bonding member.

Abstract: A detachable device having an arithmetic apparatus and capable of attaching/detaching to/from an electric device obtains an instruction for a reconfiguration from the electric device. The detachable device, prior to the reconfiguration being executed, saves, to a storage unit, state information that represents a state of an interface of the arithmetic apparatus that is for receiving a signal from the electric device; and sets the state of the interface using the state information after a predetermined standby time.

Abstract: A communication apparatus capable of easily switching communication between the communication apparatus and an external reproduction device. A communication section performs wireless communication with an earphone that is capable of automatically switching audio data transmitted from a plurality of communication apparatuses including the communication apparatus and reproducing the audio data. A state detection section detects whether or not the communication apparatus is used by a user. In a state in which the communication apparatus has not been used, when it is detected that the communication apparatus is used, the communication unit transmits a reproduction switching signal for switching the earphone to a state for reproducing audio data transmitted from the communication apparatus to the earphone before transmitting the audio data.

Abstract: A communication apparatus determines that communication with another communication apparatus as a transmission destination of a signal generated by a wake-up radio (WUR) conforming to the Institute of Electrical and Electronics Engineers (IEEE) 802.11ba standard, has been disconnected, based on communication conforming to the IEEE 802.11 series standard, and performs control to stop transmission of a predetermined signal performed by the WUR.

Abstract: Devices, systems, and methods perform operations that include the following: obtaining a reflectance-detection signal from a back-reflected-light detector, wherein the back-reflected-light detector is configured to detect back-reflected excitation light and generate the reflectance-detection signal based on the back-reflected excitation light; determining whether blood clearance has been achieved based on the reflectance-detection signal; and issuing a clearance indicator in response to determining that blood clearance has been achieved.

Abstract: A mechanism that enhances rigidity of a casing of a radiation imaging apparatus while effectively using limited space inside the casing is provided. The rectangular casing that contains a radiation detecting panel, the radiation detecting panel detecting incident radiation, includes a front cover including an incident surface on which the radiation is incident, and a rear cover disposed in a manner to be opposite to the front cover. The rear cover includes one or more recess portions and a rib, at least one end of the rib being connected to a recess portion of the one or more recess portions, at a bottom surface opposite to the incident surface.

Abstract: An image forming apparatus includes an image bearing member, a transfer portion, first and second correcting portions including first and second roller pairs and first and second detectors, respectively. The first and second correcting portions correct a sheet position in a widthwise direction. A controller, in a case the sheet is fed to the transfer portion via the first correcting portion from the second correcting portion, causes the first correcting portion to correct the sheet position to a first position to be aligned with the image transferred in the transfer position and causes the second correcting portion to correct the sheet position to a second position. When the sheet has been moved to a reference position by the second roller pair, the second position is a position offset from the reference position toward an opposite side to a direction where the sheet position detected by the first detector is shifted from the first position.

Abstract: An image forming apparatus including: an image forming portion that forms a toner image on a recording material; a fixing portion that has a heater unit including a heater and that fixes the toner image on the recording material, the heater being capable of changing a heat generating region; a control portion that controls the heater; and an image adding portion that adds a predetermined additional image to a desired image, wherein the control portion sets the heat generating region according to a width of the desired image in a direction perpendicular to the conveying direction or a width of the recording material in the direction perpendicular to the conveying direction, and the width of the predetermined additional image in the direction perpendicular to the conveying direction is equal to or less than the width of the heat generating region in the direction perpendicular to the conveying direction.

Abstract: An element substrate comprises a plurality of stages of shift registers that inputs and holds a serial data signal; a latch circuit that latches the serial data held by the shift registers; a decoder circuit that inputs an output of the latch circuit and outputs a selection signal for selecting a block of the print elements or the memory elements; and a mask circuit that masks the output of the selection signal for selecting the block of the memory elements from the decoder circuit in accordance with an input bit data signal. The block of the print elements or the memory elements includes a plurality of print elements or memory elements in which one element is selected in each of the plurality of groups.

Abstract: A liquid ejection head includes a recording element substrate having a substrate provided with a plurality of flow paths for liquid to be ejected on a recording material by a recording element and a cover member that is provided with a plurality of communication holes in communication with the plurality of flow paths and that is joined to the substrate, a liquid supply member supplying the liquid to the plurality of flow paths through the plurality of communication holes of the cover member, and an adhesive member adhering the cover member and the liquid supply member. At least a part of an abutment region of the cover member in abutment against the substrate and apart from a region provided with the plurality of communication holes has a cover member opening for contacting the adhesive member and the substrate to each other.

Abstract: A print element substrate comprises print elements generating thermal energy for ejecting liquid; and a temperature detection element circuit including temperature detection elements provided corresponding to each of the print elements, and reading temperature information by selectively energizing one of the temperature detection elements, wherein the temperature detection element circuit includes: a signal processing portion outputting a selection signal having a second voltage amplitude larger than a first voltage amplitude, based on an input signal having the first voltage amplitude; a selection switch provided for each of the plurality of temperature detection elements, selecting the temperature detection element; and a first read switch provided for each of the plurality of temperature detection elements, reading a voltage of a terminal of one of the temperature detection element selected by the selection switch, and wherein the selection switch and the first read switch are driven by using the selection

Abstract: In at least one embodiment, a number of nozzle rows in a first area on a side of one end of a first substrate closest to one end of a print head is set to be lower than a number of nozzle rows on a central side of the print head relative to the first area, and energy for driving the element on the first substrate is set to be larger than energy for driving the element on a second substrate on the central side of the print head relative to the first substrate to set a dot to be formed on the recording medium by ink discharged from a nozzle in the first area to be larger than a dot to be formed on the recording medium by ink discharged from a nozzle in the second substrate.

Abstract: A hydrocarbon is produced by applying mechanical energy to a metal body containing stainless steel by solid-solid contact so that a contact pressure per unit area is 30 kPa or more, in the presence of a gas containing carbon dioxide and a hydrogen source, thereby adding hydrogen to carbon dioxide. Further, a hydrocarbon is produced by providing a reaction vessel for applying mechanical energy to a metal body by solid-solid contact in the presence of a gas containing carbon dioxide and a hydrogen source, a gas introduction unit for introducing the gas containing carbon dioxide to the reaction vessel, a hydrogen source introduction unit for introducing the hydrogen source to the reaction vessel, and a gas discharge unit for discharging a gas containing the hydrocarbon produced in the reaction vessel, and adding hydrogen to the carbon dioxide in the reaction vessel.

Abstract: A substrate includes a layer including a base material and an intermediate layer including a wiring layer, an element formed on a side of the intermediate layer, and configured to generate energy for discharging a liquid, an insulating layer covering the element and the layer against a liquid chamber, and a conductive layer formed on the insulating layer so as to cover the element against the liquid chamber. The substrate further includes an electric connecting portion configured to electrically connect the wiring layer and the element, a non-insulated portion formed on a side of the intermediate layer and configured to be covered by the insulating layer against the liquid chamber, and an opening portion formed in the insulating layer at a position. The non-insulated portion is connected to the conductive layer via the opening portion.

Abstract: A photocurable composition can comprise a polymerizable material and at least one photoinitiator, wherein the polymerizable material comprises a multi-functional vinylbenzene monomer in an amount of at least 30 wt % based on the total weight of the polymerizable material and the at least one photoinitiator includes an oxime ester compound. The photocurable composition can be adapted that a UV shrinkage after forming a photo-cured layer at 23° C. is not greater than 4.0%; and that a thermal shrinkage after conducting a baking treatment of the photo-cured layer at 350° C. is not greater than 3.5%.

Abstract: A guided pairing method includes generating a singles list by detecting a plurality of singles at a plurality of detector elements in a detector array, the plurality of singles falling within a plurality of detection windows; for each detection window of the plurality of detection windows in the singles list having exactly two singles of the plurality of singles, determining the line of responses (LORs) for each of the two singles of the plurality of singles; for each detection window of the plurality of detection windows in the singles list having more than two singles of the plurality of singles, determining all coincidences possible based on the more than two singles; generating a weight for said each coincidence of the coincidences based on the determined LORs for said each of the two singles of the plurality of singles; and pairing the more than two singles based on the generated weight for said each coincidence of the coincidences.

Abstract: A feeding apparatus includes a roll support unit configured to rotatably support a roll sheet which is a sheet wound into a roll form, a drive unit configured to rotate the roll sheet in a first rotation direction for feeding the sheet into a conveyance path and a second rotation direction, an abutment portion provided so as to be capable of abutting against an outer peripheral surface of the roll sheet at a first position, and a rotation member configured to abut against the outer peripheral surface at a second position. The rotation member at the second position does not rotate with the roll sheet when the roll sheet is rotated in the first rotation direction, and rotates with the roll sheet when the roll sheet is rotated in the second rotation direction.

Abstract: With respect to a rotational direction of a rotatable developing member of a developing device, an opposing position where a regulating portion of the developing device is opposed to an outer peripheral surface of the rotatable developing member is between a first maximum position and a position where a magnetic flux density of a regulating pole in a tangential direction relative to the outer peripheral surface of the rotatable developing member is zero. With respect to the rotational direction of the rotatable developing member, the position where the magnetic flux density of the regulating pole in the tangential direction relative to the outer peripheral surface of the rotatable developing member is zero is within a range of ±2° of a midpoint between the first maximum position and a second maximum position or is downstream of the range.

Abstract: The present invention relates to a method for generating control signals for an image capture device, the method being performed in a communication device comprising a first slave time generator and a second slave time generator, the communication device being connected to a first remote time server and a second remote time server, the method comprising: synchronizing the first slave time generator with the first remote time server; synchronizing the second slave time generator with the second remote time server; generating a first control signal based on the first clock, and sending the first control signal to the image capture device; and upon detecting a loss of synchronization between the first slave time generator and the first remote time server, generating a second control signal based on the second clock, and sending the second control signal to the image capture device.

Abstract: An image forming apparatus includes a fixing member that fixes, onto a recording material, a toner image that has been transferred onto the recording material, a recovery roller that recovers toner adhering onto the fixing member, a cleaning unit, and a controller. The cleaning unit includes a cleaning web that cleans the recovery roller, a first roller around which the cleaning web is wound in advance, a second roller that winds the cleaning web supplied from the first roller, and a third roller that presses the cleaning web against the recovery roller to clean the recovery roller. The controller stops a rotation of a rotor of a motor that drives the second roller, in a case where a value corresponding to a torque applied to the rotor exceeds a threshold while the rotor is rotating.

Abstract: A post-processing apparatus to perform a post-processing for a sheet conveyed from an image forming apparatus includes a punching unit, first and second motors, and a control unit. The punching unit includes a punch that is rotated by the first motor to punch the sheet, and a moving unit moved by the second motor to move the punch in a width direction intersecting with a sheet conveying direction. The control unit controls at least the first motor. In a first section from a first position in which the punch starts punching the sheet to a second position in which the punching ends, the control unit sets a current value for driving the first motor to a first current value. In a second section other than the first section, the control unit can set the first motor driving current value to a second current value lower than the first current value.

Abstract: An image processing apparatus removes a pattern caused by a grid from a radiation image captured by using a scattered ray removal grid. The image processing apparatus includes a grid pattern removal unit, a filtering unit, and a distortion correction unit. The grid pattern removal unit is configured to generate a grid pattern removal image by removing a grid pattern from the radiation image. The filtering unit is configured to extract a frequency component lower than a frequency of the grid pattern from the radiation image. The distortion correction unit is configured to replace a low-frequency component included in the grid pattern removal image with a frequency component obtained by the filtering unit.

Abstract: An image forming apparatus is provided that can promptly make a transition to a sleep state without acquiring data of a part counter from an engine controller, power supply to which is stopped. The image forming apparatus includes a printer unit, and a controller unit that acquires, from the printer unit, data of a parts counter of at least one of a plurality of parts of the printer unit. The controller unit determines whether communication with the printer unit is performable when a sleep transition factor is received that transitions the image forming apparatus to the sleep state. Further, when the controller unit determines that communication with the printer unit is performable, the controller unit acquires the data of the part counter of the at least one of the parts of the printer unit.

Abstract: A fixing device includes an endless belt, a rotatable pressing member, a pad member inside of the belt, and a sliding member held by the pad member and sliding on an inner circumferential surface of the belt in a nip. The rotatable pressing member nips and feeds a recording material in the nip in cooperation with the belt and fixes a toner image on the recording material by applying heat and pressure. The sliding member includes a base material layer on which a plurality of projections projecting toward the rotatable pressing member are formed on a side sliding with the belt and a sliding layer provided on an outer surface of the plurality of projections. A shape of a surface of the sliding layer is a curved surface and a radius of curvature R of the curved surface satisfies 300 ?m?R?850 ?m.

Abstract: An MR signal processing apparatus according to one embodiment includes processing circuitry. The processing circuitry inputs a plurality of MRS signals acquired by MR spectroscopy on the same target to a trained model, and outputs a parameter for MRS reconstruction.

Abstract: An image forming apparatus includes a rotatable image bearing member, a transfer member, a cleaning blade, a driving portion, and a controller. The controller is capable of executing, at a time of an end of a job, a plurality of operations including a first reverse rotating operation, a first normal rotating operation executed subsequently to the first reverse rotating operation, a second reverse rotating operation executed after the first normal rotating operation, and a second normal rotating operation executed subsequently to the second reverse rotating operation. The controller controls the driving portion so that a movement amount of the image bearing member in the second normal rotating operation is smaller than a movement amount of the image bearing member in the second reverse rotating operation.

Abstract: An image processing apparatus includes a setting unit configured to set a target region, a first acquisition unit configured to acquire a plurality of texture data for applying a metal representation on an image, a second acquisition unit configured to acquire an output condition when outputting the target region, a selection unit configured to select texture data based on the output condition, and an application unit configured to apply, to the target region, the texture data selected by the selection unit.

Abstract: An optical apparatus includes an estimating unit configured to estimate a gaze point position of a user from an image signal of an eyeball of the user, a display unit configured to display a marker indicating the gaze point position estimated by the estimating unit, and a correcting unit configured to correct a position of the marker displayed on the display unit based on at least one of position history of the gaze point position and rotation angle history of the eyeball.

Abstract: An information processing apparatus performs setup processing of a first apparatus connected to the information processing apparatus; acquires setup data used in the setup processing and indicating a setup operation of the first apparatus from a second apparatus different from the first apparatus; determines whether display concerning the setup operation can be performed using the acquired setup data; and, if it is determined that the display concerning the setup operation can be performed, the display concerning the setup operation is performed by predetermined program, if it is determined that the display concerning the setup operation cannot be performed, predetermined processing for allowing a user to refer to other medium except for the predetermined program is performed. The other medium is for presenting information concerning the setup operation.

Abstract: A sheet feeding device includes a sheet accommodating portion mounted in a main assembly. With respect to a crossing direction perpendicularly crossing a pulling-out direction of the sheet accommodating portion from the main assembly as viewed in a direction of gravitation, the main assembly is provided with a positioning portion. A member-to-be-engaged is provided in one of the main assembly and the sheet accommodating portion. An engaging member is provided in the other of the main assembly and the sheet accommodating portion. The engaging member is elastically deformed when the sheet accommodating portion is pulled out in the pulling-out direction from a mounting position. The engaging member is provided swingably in the other one of the main assembly and the sheet accommodating portion so as to be capable of changing a position thereof with respect to the crossing direction.

Abstract: A print plugin different from an application displaying an application screen on a terminal may be unable to display a screen over the application screen at timing unintended by a user. In such a case, the print plugin is unable to display a warning screen for notifying the user of a warning related to print processing, and the user is unable to be informed of occurrence of the warning. If the warning screen is unable to be displayed over the application screen, the print plugin instructs the terminal to issue a notification for calling the warning screen.

Abstract: An electronic apparatus that enables a user to easily recognize continuous shooting timing. The electronic apparatus controls to light an item during performing an exposure processing, accept an instruction for performing a continuous shooting, and control not to start to light the item when the exposure processing starts before a lapse of a predetermined lighting-off period from lighting off the item last time, while accepting the instruction for performing the continuous shooting.

Abstract: The present invention provides an information processing apparatus capable of performing appropriate processing under a predetermined usage agreement. To this end, the information processing apparatus receives information on an agreement period of a predetermined agreement from a server. Then, the information processing apparatus sets itself to a first state or a second state based on a current time and date and the agreement period received from the server, the first state being a state in which a predetermined service based on the predetermined agreement is unavailable, the second state being a state in which the service is available.

Abstract: A toner cartridge includes a casing, a feeding member, and a pump. The casing includes a toner accommodation chamber accommodating toner, a toner discharging chamber having a discharge opening for discharging the toner, and a communication passage for fluid communication between the toner accommodation chamber and the toner discharging chamber such that the toner can move from the toner accommodation chamber to the toner discharging chamber. A part of the feeding member is positioned inside the communication passage.

Abstract: A light emitting apparatus includes a light emitting element, a temperature measurement device, a driving control unit, a calculation unit configured to calculate a correction value of a driving control parameter based on a measured temperature; and a change unit configured to change a coefficient of a function based on the measured temperature. The calculation unit calculates the correction value with respect to the measured temperature based on a function obtained by expressing a first function, which expresses a relationship between the measured temperature and the correction value, by a combined function of a plurality of third functions each generated by changing a coefficient of a second function, and the change unit changes, based on the measured temperature, the coefficient of the second function to generate the plurality of third functions.

Abstract: A photosensitive member cartridge detachably mountable to a main assembly of an image forming apparatus for forming an image, includes a frame; a photosensitive drum on which and which is provided in the frame; a transfer member for transferring an image formed on the drum onto the sheet; a mounting portion for detachably mounting a developing cartridge including a developer carrying member onto the drum and a memory for storing information; a first electrical contact provided on the frame and electrically connectable with a main assembly electrical contact provided in the main assembly when the cartridge is mounted to the main assembly; and a second electrical contact provided on the frame for electrically connecting the memory and the first electrical contact portion with each other when the developing cartridge is mounted to the mounting portion.

Abstract: A first decoder obtains a region including an object targeted for recognition based on a feature map obtained by performing convolutional processing on a processing target image. Next, the first decoder obtains, from the feature map, a partial feature map of a portion corresponding to the obtained region including the object targeted for recognition. Then, a second decoder obtains pixels corresponding to the object targeted for recognition based on the partial feature map. This reduces the amount of calculation required for decoder units included in a neural network.

Abstract: An image processing apparatus includes a detection unit that detects an area of a target object from an image captured by an image capturing apparatus, a first model generation unit that generates a front surface model representing a front surface of the target object based on the area of the target object, and a second model generation unit that generates a back surface model representing a back surface of the target object based on points provided by movement of a plurality of points on the front surface model by a distance corresponding to a thickness of the target object in respective normal directions.

Abstract: A motor control apparatus includes: an excitation unit configured to excite a plurality of excitation phases of each of a plurality of motors that include first to Nth motors and a control unit configured to control the excitation unit so as to perform detection excitation processing for sequentially exciting the plurality of excitation phases for each excitation cycle during each excitation period, regarding each of the first to Nth motors, and thereby detect rotor positions of the respective first to Nth motors. When detecting rotor positions of the respective first to Nth motors, the control unit delays a start timing of the detection excitation processing of at least one motor out of the first to Nth motors relative to a start timing of the detection excitation processing of another motor by a period shorter than the excitation period.

Abstract: An information processing apparatus capable of receiving a touch operation and a touchless operation includes an operation control unit configured to control an operation method by enabling any one of the touch operation and the touch operation according to the setting information related to the operation method, and the operation control unit controls the operation method according to the operation method of the detected operation of a user if the operation method cannot be determined only by the setting information.

Abstract: A control method for an image processing apparatus includes reading an original document, analyzing code information in image data generated by reading of the original document, acquiring authentication information for logging in to an external apparatus by analyzing the code information, logging in to the external apparatus using the acquired authentication information, and transmitting the image data to the external apparatus to which the logging in is performed.

Abstract: Some embodiments of a device comprise a shuttle member, wherein the shuttle member includes a body, wherein the body includes an opening that extends through the body, and wherein at least part of the shuttle is radiopaque; a first actuator; and a second actuator, wherein the first actuator and the second actuator are positioned on opposite sides of the shuttle member, wherein the first actuator is configured to move the shuttle member in a first direction, and wherein the second actuator is configured to move the shuttle member in a second direction that is opposite to the first direction.

Abstract: An image processing apparatus includes an acquisition unit configured to acquire first image data indicating a reference image as a target print result, and second image data indicating a target image to be inspected, and a processing unit configured to inspect the target image by performing a correction on a second partial region adjacent to a first partial region to enhance the second partial region relative to a difference image representing a difference between the reference image and the target image based on the first image data and the second image data, the first partial region having a difference in between the reference image and the target image.

Abstract: A control method of an information processing apparatus identifies remaining page data, among a plurality of page data to be printed, being not printed due to suspension of print processing, and displays a preview image of the identified remaining page data as a print target without a user selecting the remaining page data.