Abstract: A channel control apparatus includes: a diaphragm portion displaceable between an opening position to open a channel and a closing position to close the channel; an abutment portion for moving in a first direction and a second direction opposite to the first direction by a driving source; and a gripping member that has an inclined surface portion for abutting against the abutment portion and grips the diaphragm portion, wherein when the abutment portion moves in the first direction, the gripping member displaces the diaphragm portion to the opening position by the abutment portion abutting against the inclined surface portion, and wherein when the abutment portion moves in the second direction, the gripping member displaces the diaphragm portion to the closing position by the abutment portion being separated from the inclined surface portion.

Abstract: A solid-state imaging device is capable of simplifying the pixel structure to reduce the pixel size and capable of suppressing the variation in the characteristics between the pixels when a plurality of output systems is provided. A unit cell includes two pixels. Upper and lower photoelectric converters and, transfer transistors and connected to the upper and lower photoelectric converters, respectively, a reset transistor, and an amplifying transistor form the two pixels. A full-face signal line is connected to the respective drains of the reset transistor and the amplifying transistor. Controlling the full-face signal line, along with transfer signal lines and a reset signal line, to read out signals realizes the simplification of the wiring in the pixel, the reduction of the pixel size, and so on.

Abstract: A stator fixing structure is configured such that a projection (2) is provided to project from the outer periphery of a stator (1), which is formed by stacking a plurality of plate-shaped members, in a radial direction while a fastening member (11) is inserted into a fastening member inserting hole (3) formed in the projection (2) so as to fix the stator (1) to a frame (8), and the outer peripheral surface of the stator (1) except the projection (2) is fixed to the inner peripheral surface of the frame (8) by shrink fitting. A dent (4) is formed at the root of the projection (2), thereby reducing the proportion of the projection (2) in the periphery of the stator and increasing the contact area between the frame (8) and the stator (1) for the shrink fit part (7). Thus, the stator (1) can be effectively fastened to the frame (8).

Abstract: According to an aspect of the present invention, an inkjet printing apparatus includes a print head having an ejection opening surface on which ejection openings for ejecting ink are formed, a tank storing ink to be supplied to the print head, a supply flow path for supplying the ink from the tank to the print head, a collection flow path for collecting the ink from the print head to the tank, a supply pump provided in the supply flow path to supply the ink from the tank to the print head, a tank decompression pump which decompresses the inside of the tank, and a control unit which controls to drive the supply pump and the tank decompression pump to fill the collection flow path with ink.

Abstract: There is provided an information processing apparatus to enable a user to easily grasp a state of a computer program and to easily perform a process of changing the computer program, using a three-dimensional object. The information processing apparatus includes an output section and a controller. The output unit is configured to output data indicating a predetermined three-dimensional object having a face on which at least a portion of a computer program that runs on a computer is displayed. The controller is configured to instruct, according to a predetermined operation, the computer to perform a change in the computer program, the predetermined operation being performed by a user with respect to the three-dimensional object.

Abstract: An electronic device includes: a display; a housing including a first cover that covers an end of the display; a panel that is supported by a first face of the first cover and covers the display; and an elastic member that is bonded with the first face, faces a first end face of the panel, extends along the first end face crossing a front face of the panel, and protrudes beyond the front face. The first face is on an opposite side of the display.

Abstract: An electronic device includes: a display, a support member, and a fixing member. The display includes: a first face, a second face opposite to the first face, and a lateral face extending between the first face and the second face. The support member includes a support face on which the first face is disposed, and a projection. The fixing member includes a first fixing part fixed to at least one of the second face and the lateral face, and a second fixing part that faces the projection along the first face and is fixed to the support member.

Abstract: A reduced attention state estimation system includes an eyeball movement and eyelid activity measurement unit that measures an eyeball movement and an eyelid activity of a subject to obtain eyeball movement and eyelid activity data, a section determination unit that determines an eye opening section, an eye closing section, an eye-blinking section and a cluster section based on the eyeball movement and eyelid activity data, an eyeball movement and eyelid activity-related information calculation unit that calculates a sharpness of microsaccade or the like for each eye opening section based on the eyeball movement and eyelid activity data, and an attention assessment unit that determines an attention assessment or the like for an eye opening/cluster section, which is an eye opening section and cluster section, based on the sharpness of microsaccade or the like.

Abstract: Provided are a fluorescent member that has high thermal conductivity, can prevent an increase in temperature of a fluorescent layer, and can maintain their fluorescence performance even during irradiation with high-intensity source light, and a light-emitting device using the fluorescent member. A transmissive-type wavelength conversion member 100 converts light with a wavelength in a specific range to light with a different wavelength and allows light passing through the wavelength conversion member to be used as illuminating light. The wavelength conversion member 100 includes: a substrate 110 that is formed of an inorganic material and allows light to pass through; and a fluorescent material layer 120 disposed on the substrate 110. The fluorescent material layer 120 includes fluorescent material particles 122 that absorb light and emit converted light and a light-transmitting ceramic 121 that bonds the fluorescent material particles 122 together.

Abstract: A housing according to one embodiment includes: a first member being part of an outer wall of the housing; a second member that is another part of the outer wall and includes a first portion overlapping with the first member in a first direction and being joined to the first member via an adhesive agent, and a second portion located at a different position from the first member in a second direction; a first positioning part that is provided at an edge of the first member and projects in the first direction, the edge being located in the second direction; a second positioning part into which the first positioning part is inserted, the second positioning part being provided at the first portion; and a first rib extending from the first positioning part along the edge and being interposed between the first member and the first portion.

Abstract: An inkjet printing apparatus includes a tank in which ink is contained; a print head for ejecting ink supplied from the tank to perform print operation; a supply flow path for supplying ink from the tank to the print head; a collection flow path for collecting ink from the print head to the tank; and a pump provided in the supply flow path or the collection flow path. The pump is driven, during print operation, at a first speed to circulate ink within a circulation path including the tank, the supply flow path, the print head, and the collection flow path, and the pump is driven, from a start of the ink circulation until a lapse of predetermined time period, at a second speed which is faster than the first speed.

Abstract: Provided is an inkjet printing apparatus comprising: a print head that ejects ink; a tank that contains ink to be supplied to the print head; a floating body that floats on the liquid surface of the ink inside the tank; and an electrode pin that detects the level of the liquid surface inside the tank. The floating body includes an opening portion in which to insert the electrode pin, and a perimeter of the opening portion protrudes from a top surface side of the floating body.

Abstract: At least one embodiment of the present disclosure provides a hydrogenated silane composition containing cyclohexasilane of a cyclic hydrogenated silane having high storage stability. The at least one embodiment of the present disclosure relates to a hydrogenated silane composition, wherein a content ratio of normal hexasilane and silylcyclopentasilane to cyclohexasilane is 0.0020 or less on a mass basis.

Abstract: At least one embodiment of the present disclosure provides a hydrogenated silane composition containing a cyclic hydrogenated silane having high storage stability. The at least one embodiment of the present disclosure relates to a hydrogenated silane composition, wherein a content ratio of a linear hydrogenated silane having Si atoms of 5 or less to a cyclic hydrogenated silane having Si atoms of 5 to 7 is 0.009 or less, wherein the cyclic hydrogenated silane comprises at least cyclohexasilane, and further comprises at least one cyclic hydrogenated silane having a branched silyl group selected from silylcyclopentasilane and silylcyclohexasilane, and wherein a content ratio of a total of the silylcyclopentasilane and the silylcyclohexasilane to the cyclic hydrogenated silane having Si atoms of 5 to 7 is 10 ppb or more on a mass basis.

Abstract: A housing according to one embodiment includes: a first member being part of an outer wall of the housing; a second member that is another part of the outer wall and includes a first portion overlapping with the first member in a first direction and being joined to the first member via an adhesive agent, and a second portion located at a different position from the first member in a second direction; a first positioning part that is provided at an edge of the first member and projects in the first direction, the edge being located in the second direction; a second positioning part into which the first positioning part is inserted, the second positioning part being provided at the first portion; and a first rib extending from the first positioning part along the edge and being interposed between the first member and the first portion.

Abstract: An inkjet recording apparatus includes a recording head, an ink tank, a supply flow path, a supply pump located in the supply flow path, a collection flow path, a relief flow path connecting a first position in the supply flow path to a second position in the supply flow path, wherein the first position is located at a downstream side of the supply pump in the supply flow path and the second position located at an upstream side of the supply pump in the supply flow path, and a differential pressure regulating valve located in the relief flow path and configured to, in a case where the pressure of the pumped ink in the supply flow path is larger than a predetermined value, open the relief flow path so as to allow ink in the supply flow path to flow from the first position to the second position.

Abstract: A printing apparatus includes: a print head configured to eject ink; an ink tank configured to contain the ink; an ink flow path plate having a supply flow path for guiding ink to be supplied from the ink tank to the print head, and a collection flow path for guiding ink to be collected from the print head to the ink tank and provided below the ink tank in a gravitational direction; an atmosphere communication plate provided above the ink tank in the gravitational direction and having an atmosphere communication flow path for communicating the ink tank with atmosphere; a first functional component provided above the ink flow path plate in the gravitational direction to act on at least one of the supply flow path and the collection flow path; and a second functional component provided below the atmosphere communication plate in the gravitational direction to act on the atmosphere communication flow path.

Abstract: The present technology relates to a solid state imaging device capable of providing a solid state imaging device that does not cause deterioration of image quality due to an increase in reading speed of a pixel signal, and an imaging apparatus. In a pixel array block in which a plurality of pixels are two-dimensionally arrayed, each of the pixels including: a photoelectric conversion device; a plurality of transistors to be used for reading a signal from the photoelectric conversion device; and wiring for driving the transistors, a plurality of pixel output lines are provided for each one column of the plurality of pixels two-dimensionally arrayed, and the plurality of pixel output lines from the pixels are arranged separately in a plurality of wiring layers. The present technology can be applied to, for example, a CMOS image sensor.

Abstract: A chassis for an electronic includes: an outer wall having a first end; a rib that projects into the chassis from a position away from the first end of the outer wall in a first direction, and that extends along the first end; a first member made of a first material, including a first part that forms a part of the outer wall and a third part that forms a part of the rib; and a second member made of a second material different from the first material and joined to the first member. The second member includes a second part that forms a part of the outer wall and is aligned with the first part in the first direction, and a fourth part that forms a part of the rib and is aligned with the third part in the first direction.

Abstract: An inkjet printing apparatus includes a tank in which ink is contained; a print head for ejecting ink supplied from the tank to perform print operation; a supply flow path for supplying ink from the tank to the print head; a collection flow path for collecting ink from the print head to the tank; and a pump provided in the supply flow path or the collection flow path. The pump is driven, during print operation, at a first speed to circulate ink within a circulation path including the tank, the supply flow path, the print head, and the collection flow path, and the pump is driven, from a start of the ink circulation until a lapse of predetermined time period, at a second speed which is faster than the first speed.