Abstract: A battery monitoring device includes: a pair of terminals for measuring voltage or current of a battery, and to which a filter unit including a capacitive element is connected; an AD converter that measures a waveform of voltage between the terminals during charging or discharging of the capacitive element; and a time constant calculation unit that calculates a time constant of the filter unit based on the waveform measured. The AD converter is, for example, a first AD converter or a second AD converter. The filter unit is, for example, a first filter unit or a second filter unit.

Abstract: A main object of the present disclosure is to provide a solid electrolyte including excellent fluoride ion conductivity. The present disclosure achieves the object by providing a solid electrolyte including fluoride ion conductivity, the solid electrolyte comprising: a crystal phase having a perovskite structure or a layered perovskite structure; the crystal phase contains A cation positioned in A site, B cation positioned in B site, and a fluoride ion; the A cation contains R1R2R3R4N+ cation (each of R1 to R4 is independently a hydrogen element or a hydrocarbon group with two or less carbon atoms) or a hydrocarbon cation with two or less carbon atoms; and the B cation contains a divalent metal cation and a monovalent metal cation.

Abstract: A diesel engine exhaust treatment device includes an exhaust flow divider in an exhaust path. The flow divider causes exhaust to flow EGR gas with PM unevenly distributed and remaining discharged gas in a divided manner. EGR gas is recirculated to a combustion chamber, and the discharged gas is atmospherically discharged. First and second corona discharge passages are provided at the exhaust flow divider. Corona discharge in the first discharge passage causes the PM, water vapor, and oxygen in the exhaust to generate electron attachment. Electrostatic force causes the exhaust to flow the EGR gas with the electron-attached PM, water vapor, and oxygen unevenly distributed and the remaining discharged gas in a divided manner. The discharged gas is guided to the second discharge passage. Corona discharge in the second discharge passage causes gas molecules in the discharged gas to dissociate, and NOx in the discharged gas is reduced to nitrogen.

Abstract: A honeycomb structure includes a honeycomb unit. The honeycomb unit has a plurality of through holes defined by partition walls along a longitudinal direction of the honeycomb unit. The partition walls have a thickness of approximately 0.1 mm to approximately 0.4 mm. The honeycomb unit is manufactured by molding raw material paste by extrusion molding and thereafter by firing the molded raw material paste. The raw material paste contains zeolite and an inorganic binder. A specific surface area of the zeolite is more than or equal to approximately 500 m2/g and less than or equal to approximately 800 m2/g. An external surface area of the zeolite is more than or equal to approximately 40 m2/g and less than or equal to approximately 80 m2/g.

Abstract: A honeycomb structure includes a honeycomb unit. The honeycomb unit has a plurality of through holes defined by partition walls along a longitudinal direction of the honeycomb unit. The partition walls have a thickness of approximately 0.1 mm to approximately 0.4 mm. The honeycomb unit is manufactured by molding raw material paste by extrusion molding and thereafter by firing the molded raw material paste. The raw material paste contains zeolite and an inorganic binder. A specific surface area of the zeolite is more than or equal to approximately 500 m2/g and less than or equal to approximately 800 m2/g. An external surface area of the zeolite is more than or equal to approximately 40 m2/g and less than or equal to approximately 80 m2/g.

Abstract: A diesel engine exhaust treatment device includes an exhaust flow divider in an exhaust path. The flow divider causes exhaust to flow EGR gas with PM unevenly distributed and remaining discharged gas in a divided manner. EGR gas is recirculated to a combustion chamber, and the discharged gas is atmospherically discharged. First and second corona discharge passages are provided at the exhaust flow divider. Corona discharge in the first discharge passage causes the PM, water vapor, and oxygen in the exhaust to generate electron attachment. Electrostatic force causes the exhaust to flow the EGR gas with the electron-attached PM, water vapor, and oxygen unevenly distributed and the remaining discharged gas in a divided manner. The discharged gas is guided to the second discharge passage. Corona discharge in the second discharge passage causes gas molecules in the discharged gas to dissociate, and NOx in the discharged gas is reduced to nitrogen.

Abstract: A honeycomb structure includes a honeycomb unit having a plurality of through holes defined by partition walls along a longitudinal direction of the honeycomb unit. The honeycomb unit is manufactured by molding raw material paste by extrusion molding and thereafter by firing the molded raw material paste. The raw material paste contains zeolite obtained by ion-exchange with iron ions and an inorganic binder. A specific surface area of the zeolite is more than or equal to approximately 500 m2/g and less than or equal to approximately 800 m2/g. An external surface area of the zeolite is more than or equal to approximately 40 m2/g and less than or equal to approximately 80 m2/g.

Abstract: A silico-alumino phosphate includes Si, Al, and P. A ratio of an amount of substance of Si to a sum of an amount of substance of Al and an amount of substance of P is approximately 0.22 or more and approximately 0.33 or less. An acid point is approximately 1.2 mmol/g or more. A honeycomb structural body includes a honeycomb unit. The honeycomb unit includes the silico-alumino phosphate and an inorganic binder. The honeycomb unit has a plurality of through-holes divided by a plurality of partition walls and arranged in a longitudinal direction of the honeycomb unit. An exhaust gas conversion apparatus includes the honeycomb structural body, a holding sealing member and a metal pipe. The holding sealing member is provided at an outer peripheral portion of the honeycomb structural body. The honeycomb structural body and the holding sealing member are installed in the metal pipe.

Abstract: A honeycomb structural body includes a honeycomb unit having a plurality of through holes defined by partition walls and arranged in a longitudinal direction of the honeycomb unit and having macro-pores having an average pore diameter approximately 0.1 ?m or more and approximately 0.3 ?m or less. The macro-pores have a porosity approximately 30% or more and approximately 40% or less. The honeycomb unit includes a phosphate group zeolite and an inorganic binder.

Abstract: A honeycomb structure includes a honeycomb unit containing zeolite and an inorganic binder and having a plurality of cell walls to define a plurality of cells extending from a first end face to a second end face of the honeycomb unit along a longitudinal direction of the honeycomb unit. The honeycomb unit is manufactured by molding and firing raw material paste containing zeolite particles and the inorganic binder. The zeolite particles have a D50 of approximately 3.6 ?m or more. An average pore size of the cell walls is more than or equal to approximately 0.10 ?m and less than or equal to approximately 0.50 ?m. An average particle size of the cell walls is more than or equal to approximately 3.6 ?m and less than or equal to approximately 7.0 ?m.

Abstract: A honeycomb structure includes a honeycomb unit having a plurality of through holes defined by partition walls along a longitudinal direction of the honeycomb unit. The honeycomb unit is manufactured by molding raw material paste by extrusion molding and thereafter by firing the molded raw material paste. The raw material paste contains zeolite obtained by ion-exchange with iron ions and an inorganic binder. A specific surface area of the zeolite is more than or equal to approximately 500 m2/g and less than or equal to approximately 800 m2/g. An external surface area of the zeolite is more than or equal to approximately 40 m2/g and less than or equal to approximately 80 m2/g.

Abstract: A silico-alumino phosphate includes Si, Al, and P. A ratio of an amount of substance of Si to a sum of an amount of substance of Al and an amount of substance of P is approximately 0.22 or more and approximately 0.33 or less. An acid point is approximately 1.2 mmol/g or more. A honeycomb structural body includes a honeycomb unit. The honeycomb unit includes the silico-alumino phosphate and an inorganic binder. The honeycomb unit has a plurality of through-holes divided by a plurality of partition walls and arranged in a longitudinal direction of the honeycomb unit. An exhaust gas conversion apparatus includes the honeycomb structural body, a holding sealing member and a metal pipe. The holding sealing member is provided at an outer peripheral portion of the honeycomb structural body. The honeycomb structural body and the holding sealing member are installed in the metal pipe.

Abstract: A honeycomb structural body includes a honeycomb unit having a plurality of through holes defined by partition walls and arranged in a longitudinal direction of the honeycomb unit and having macro-pores having an average pore diameter approximately 0.1 ?m or more and approximately 0.3 ?m or less. The macro-pores have a porosity approximately 30% or more and approximately 40% or less. The honeycomb unit includes a phosphate group zeolite and an inorganic binder.

Abstract: A method of manufacturing a honeycomb structural body includes performing a heat treatment on zeolite particles that have undergone an iron ion-exchange. The heat treatment is performed in a non-oxygenated atmosphere having a temperature within a range of approximately 500° C. through approximately 800° C. to obtain heat-treated zeolite particles. A honeycomb molded body is formed from a raw material including the heat-treated zeolite particles. The honeycomb molded body is fired to manufacture a honeycomb unit. The honeycomb structural body includes the honeycomb unit including plural cells extending from a first end face to a second end face in a longitudinal direction. The plural cells are partitioned by cell walls.

Abstract: A capacitance type light-emitting switch and a light-emitting switch element are provided that operate properly by preventing failure in entry and for which a small number of parts are used. A light-emitting switch 61 has a light-emitting switch element 51 and a control element 31. A light-emitting switch element 51 has a panel 2 made of transparent materials, a decorated layer 3 arranged on at least one side of the panel, a light guide plate 4 arranged on the back sides of the panel and the decorated layer, a point light source 5 or a line light source arranged on the side of the light guide plate, and a reflective layer 1 that is made of an opaque metal film of less than 1?/cm2 of surface resistance measured by the four-point probe array measurement method, mounted on the back side of the light guide plate, and is formed to have an electrode unit 1a and a conductive unit 1b connected to the electrode unit.

Abstract: A capacitance type light-emitting switch and a light-emitting switch element are provided that operate properly by preventing failure in entry and for which a small number of parts are used. A light-emitting switch 61 has a light-emitting switch element 51 and a control element 31. A light-emitting switch element 51 has a panel 2 made of transparent materials, a decorated layer 3 arranged on at least one side of the panel, a light guide plate 4 arranged on the back sides of the panel and the decorated layer, a point light source 5 or a line light source arranged on the side of the light guide plate, and a reflective layer 1 that is made of an opaque metal film of less than 1 ?/cm2 of surface resistance measured by the four-point probe array measurement method, mounted on the back side of the light guide plate, and is formed to have an electrode unit 1a and a conductive unit 1b connected to the electrode unit.

Abstract: In a transparent conductive film for use in a transparent touch panel in which a lower electrode and an upper electrode are stacked so as to be spaced from each other by spacers, the transparent conductive film being provided on an electrode substrate of at least one of the electrodes and thereby forming the electrode, the transparent conductive film has, in its surface shape, an arithmetic mean roughness (Ra) within a range of 0.4 nm?Ra?4.0 nm and a root-mean-square roughness (Rms) within a range of 0.6 nm?Rms?3.0 nm.

Abstract: The method for producing a color filter of the present invention comprises the following steps: an inorganic active layer is formed on a transparent substrate, a first color is dyed on said inorganic active layer, a resist is formed on portions of the inorganic active layer other than portions where a second color is dyed, a decoloring treatment is conducted, the second color is dyed on the exposed inorganic active layer, the resist is removed, a resist is formed on portions of the inorganic active layer other than portions where a third color is dyed, a decoloring treatment is conducted, the third color is dyed on the exposed inorganic active layer, and then the resist is removed.