Abstract: A method for manufacturing a steel joined body having a plurality of steels joined together, the method comprising: disposing a carbonaceous material on at least one joining surface of steels to be joined together; overlapping joining surfaces of the steels to be joined together having the carbonaceous material interposed between the joining surfaces; and heating the steels having the joining surfaces overlapped at a maximum temperature of 1150° C. or higher and 1500° C. or lower, the carbonaceous material being disposed to generate a liquid phase on the joining surfaces at the maximum temperature, the carbon concentration in a joint interface after high frequency induction heating was adjusted to 0.20 mass % or higher and 2.10 mass % or lower by controlling a heating and holding time at the maximum temperature.

Abstract: A video decoding apparatus is an image decoding apparatus for decoding an image from coded data, and includes at least a supplemental information decoder for decoding supplemental information indicating at least one of a position, a size, or a type of a recognition target of a decoded image.

Abstract: An object of the present invention is to provide a resin composition which has excellent photocurability for various active energy rays without inhibiting photocuring reaction in an exposure step, and can confer excellent alkaline developability in a development step, when used in the fabrication of a multilayer printed wiring board, while the resulting insulation layer has excellent adhesiveness to an adhesive metal such as titanium; and a resin sheet, a multilayer printed wiring board, and a semiconductor device.

Abstract: A steering column device includes a column shaft to which a steering wheel is fixed, and a steering column that rotatably supports the column shaft. The steering column includes a housing that is configured to be supported by a vehicle body, a column tube that is accommodated in the housing so as to be movable in an axial direction, and a contact pad that is disposed between the housing and the column tube. The contact pad is fixed to the column tube, and is also configured to press against the housing from an inner side.

Abstract: A gas sensor capable of detecting carbon dioxide and having high stability is provided. A carbon dioxide gas sensor comprising an insulating substrate 3 and a gas sensing layer 1 formed on one major surface of the insulating substrate 3 via electrodes 2, wherein the gas sensing layer 1 comprises: (a) one or more rare earth metal oxycarbonates represented by Ln2O2CO3, Ln being at least one rare earth metal element selected from Sc, Y, La, Ce, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Pr, Yb and Lu, the rare earth metal oxycarbonate containing a hexagonal rare earth metal oxycarbonate as a main component; or (b) monoclinic samarium dioxycarbonate, a production method of the gas sensor, and a method of selectively producing crystal polymorphism of lanthanum dioxycarbonate represented by La2O2CO3 are provided.

Abstract: A resin composition of the present invention contains: a maleimide compound (A) having a transmittance of 5% or more at a wavelength of 405 nm (h-line); a particular carboxylic acid containing compound (B); and a photo initiator (C) having an absorbance of 0.1 or more at a wavelength of 405 nm (h-line).

Abstract: A semiconductor memory includes a first stacked body, a first separation portion, a second stacked body, a third stacked body, and a bit line. The first stacked body is configured such that a plurality of first insulating films and a plurality of first conductive films are alternately stacked in a first direction. The first separation portion is adjacent to the first stacked body in a second direction intersecting the first direction. The second stacked body is adjacent to the first separation portion in the second direction. The second stacked body is configured such that a plurality of second insulating films and a plurality of second conductive films are alternately stacked in the first direction. The third stacked body is adjacent to the second stacked body in the second direction. The third stacked body is configured such that the plurality of second insulating films and a plurality of third insulating films are alternately stacked in the first direction.

Abstract: A liquid discharge apparatus includes a plurality of nozzle arrays and circuitry. The nozzle arrays discharge a plurality of droplets having different volumes onto a recording medium at mutually different times. The circuitry controls a discharge operation to discharge the droplets. The circuitry causes a nozzle array of the nozzle arrays to discharge a droplet, of the droplets, of a first reference amount, and causes another nozzle array of the nozzle arrays to discharge a droplet, of the droplets, of a second reference amount greater than the first reference amount to land later than the droplet of the first reference amount.

Abstract: A gas sensor capable of detecting carbon dioxide and having high stability is provided. A carbon dioxide gas sensor comprising an insulating substrate 3 and a gas sensing layer 1 formed on one major surface of the insulating substrate 3 via electrodes 2, wherein the gas sensing layer 1 comprises: (a) one or more rare earth metal oxycarbonates represented by Ln2O2CO3, Ln being at least one rare earth metal element selected from Sc, Y, La, Ce, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Pr, Yb and Lu, the rare earth metal oxycarbonate containing a hexagonal rare earth metal oxycarbonate as a main component; or (b) monoclinic samarium dioxycarbonate, a production method of the gas sensor, and a method of selectively producing crystal polymorphism of lanthanum dioxycarbonate represented by La2O2CO3 are provided.

Abstract: In a case that a model parameter suitable for an input video is selected from a set of prescribed model parameters and that resolution inverse conversion to be applied is performed, a video unsuitable for multiple model parameters may have lower quality. Included are an image decoding apparatus configured to decode coded data obtained by coding an image subjected to resolution conversion and filter information for deriving a first model parameter and a post-processing apparatus configured to perform conversion into the same resolution as an input image signal by using the image and the filter information decoded by the image decoding apparatus. Included are a composite information creating apparatus configured to create filter information for deriving the first model parameter and an image coding apparatus configured to code the image pre-processed in the resolution conversion or the like, and the filter information created by the composite information creating apparatus.

Abstract: An object of the present invention is to provide a resin composition and a resin sheet which have excellent photocurability for an active energy ray including an i-line with a wavelength of 365 nm in an exposure step, and can confer excellent alkaline developability in a development step, in the fabrication of a multilayer printed wiring board; and a high density printed wiring board and semiconductor device having a highly detailed resist pattern using the same. The resin composition of the present invention contains: a maleimide compound (A) containing a constituent unit represented by the following formula (1), and maleimide groups at both ends of the molecular chain; and a photo initiator (B) having an absorbance of 2.

Abstract: An object of the present invention is to provide a resin composition which has excellent photocurability for various active energy rays, in particular, an active energy ray including an h-line at a wavelength of 405 nm, without inhibiting photocuring reaction in an exposure step, and can confer excellent alkaline developability in a development step, when used in the fabrication of a multilayer printed wiring board; and a resin sheet, a multilayer printed wiring board, and a semiconductor device.

Abstract: An object of the present invention is to provide a resin composition which does not inhibit photocuring reaction in an exposure step, and can confer excellent alkaline developability in a development step, when used in the fabrication of a multilayer printed wiring board; and a resin sheet, a multilayer printed wiring board, and a semiconductor device. The resin composition of the present invention contains: a compound (A) represented by the following formula (1); and a compound (B) containing one or more carboxy groups, other than the compound (A) represented by the following formula (1): wherein each R1 independently represents a group represented by the following formula (2) or a hydrogen atom; and each R2 independently represents a hydrogen atom, or a linear or branched alkyl group having 1 to 6 carbon atoms, provided that at least one R1 is a group represented by the following formula (2): wherein -* represents a bonding hand.

Abstract: An object of the present invention is to provide a resin composition which has excellent photocurability for various active energy rays without inhibiting photocuring reaction in an exposure step, and can confer excellent alkaline developability in a development step, when used in the fabrication of a multilayer printed wiring board, while the resulting insulation layer has excellent adhesiveness to an adhesive metal such as titanium; and a resin sheet, a multilayer printed wiring board, and a semiconductor device.

Abstract: A light-emitting module including: a laser element; a converting member; a sense wiring; an electric potential determining circuit configured to output a first value when an electric potential at a first end of the sense wiring is in a predetermined range, and to output a second value when the electric potential at the first end of the sense wiring is out of the predetermined range; a first switching element electrically connected in series to the laser element, the first switching element configured to become conductive when the output is the first value, and to become non-conductive when the output is the second value; and a second switching element electrically connected in parallel to a circuit comprising the laser element and the first switching element, the second switching element configured to become conductive when the output is the second value, and to become non-conductive when the output is the first value.

Abstract: A steering column device includes a column shaft to which a steering wheel is fixed, and a steering column that rotatably supports the column shaft. The steering column includes a housing that is configured to be supported by a vehicle body, a column tube that is accommodated in the housing so as to be movable in an axial direction, and a contact pad that is disposed between the housing and the column tube. The contact pad is fixed to the column tube, and is also configured to press against the housing from an inner side.

Abstract: A combined administration of a liposomal composition comprising Eribulin or a pharmaceutically acceptable salt thereof and a PD-1 antagonist exhibits unexpected antitumor effect.

Abstract: A steel joined body includes a plurality of steels joined together, the plurality of steels including a joint interface having a carbon concentration of 0.20 mass % or more and 2.10 mass % or less, and the steel joined body including a concentration gradient layer having a carbon concentration decreasing with distance from the joint interface.

Abstract: A method for manufacturing a steel joined body having a plurality of steels joined together, the method comprising: disposing a carbonaceous material on at least one joining surface of steels to be joined together; overlapping joining surfaces of the steels to be joined together having the carbonaceous material interposed between the joining surfaces; and heating the steels having the joining surfaces overlapped at a maximum temperature of 1150° C. or higher and 1500° C. or lower, the carbonaceous material being disposed to generate a liquid phase on the joining surfaces at the maximum temperature, the carbon concentration in a joint interface after high frequency induction heating was adjusted to 0.20 mass % or higher and 2.10 mass % or lower by controlling a heating and holding time at the maximum temperature.