Abstract: A ceria-zirconia-based composite oxide including a composite oxide containing ceria and zirconia, wherein the ceria-zirconia-based composite oxide contains at least one member selected from the group consisting of praseodymium, lanthanum, and yttrium in an amount of 0.5 to 5.0 mol % relative to a total amount of the cations contained in the ceria-zirconia-based composite oxide, where the ratio of the content of both cerium and the at least one member selected from the group consisting of praseodymium, lanthanum, and yttrium in the ceria-zirconia-based composite oxide to the content of zirconium therein ([cerium and the at least one member selected from the group consisting of praseodymium, lanthanum, and yttrium]:[zirconium]) is in the range of 43:57 to 48:52 by mole ratio.

Abstract: Provide is a catalytic converter including a substrate which includes regions having different cell densities, in which exhaust gas purification performance is superior in all the regions of the substrate. A catalytic converter 10 includes catalyst layers in which a noble metal catalyst is supported on a support in surfaces of cell walls 2 of a substrate 1 having a cell structure in a longitudinal direction of the substrate 1 in which gas flows, in which the substrate 1 has a first region 1A having a relatively high cell density and a second region 1B having a relatively low cell density, and a ratio of a thickness of a catalyst layer 3A in the second region 1B to a thickness of a catalyst layer 3 in the first region 1A is in a range of more than 0.95 times and 1.2 times or less.

Abstract: Provided are a yoghurt material for making a homemade yoghurt at home and a yoghurt making method using the yoghurt material. The powdery yoghurt material comprises: a milk powder and a lactic acid bacterium fermented at an ordinary temperature, wherein the powdery yoghurt material is converted into a yoghurt when the material to which water was added is fermented. The powdery yoghurt material further comprises a casein powder, an oligosaccharide and a propionic acid bacterium. The milk powder includes a whey as a main ingredient. Additionally, provided is a yoghurt making method using such a powdery yoghurt material.

Abstract: There is provided a catalytic converter that offers high exhaust gas cleaning performance by effectively utilizing a whole catalyst that constitutes the catalytic converter. In a catalytic converter (10), catalytic layers (2A, 2B) made of a noble metal catalyst are formed on cell wall surfaces of a substrate (1) having a cell structure, and the catalytic layers (2A, 2B) extend in a longitudinal direction of the substrate (1) along which gas flows. The substrate (1) has a central region (1A) having a relatively high cell density and a peripheral region (1B) having a relatively low cell density. The length of each of the catalytic layers (2B) in the longitudinal direction in the peripheral region (1B) is longer than the length of each of the catalytic layers (2A) in the longitudinal direction in the central region (1A).

Abstract: Provided is a catalytic converter in which the entire catalyst constituting the catalytic converter can be efficiently utilized to purify exhaust gas, and the emission of hydrogen sulfide can be suppressed. A catalytic converter 10 includes catalyst layers 2A, 2B formed of a noble metal catalyst that are formed on cell wall surfaces of a substrate 1 having a cell structure in a longitudinal direction of the substrate 1 in which gas flows, in which the substrate 1 has a center region 1A having a relatively high cell density and a peripheral region 1B having a relatively low cell density, and lengths of the catalyst layers 2A, 2B of the center region 1A and the peripheral region 1B in the longitudinal direction are the same as each other, or the length of the catalyst layer 2B in the longitudinal direction is shorter than that of the catalyst layer 2A.

Abstract: An objective of the present invention is to provide a method for producing a catalyst for exhaust gas removal having excellent heat tolerance and purification performance within a wide range of atmospheres and a catalyst obtained by the production method. The present invention relates to a method for supporting catalyst metal particles, comprising: (a) adding an iridium precursor and a palladium precursor to a solvent containing at least one member selected from the group consisting of polyvinylpyrrolidone, N-methylpyrrolidone, N-vinyl-2-pyrrolidone, and ethylene glycol; (b) adding a reducing agent to the obtained catalyst metal colloid; (c) obtaining a concentrated solution containing catalyst metal particles by subjecting the obtained solution to heat reflux; and (d) supporting the catalyst metal particles on a carrier, wherein the iridium content of the catalyst metal particles accounts for 3% to 10% by mass of the total mass of iridium and palladium.

Abstract: According to one embodiment, a receipt data processing device includes a data generating section, an output section, and a converting section. The data generating section is configured to generate receipt data of a first data format including information about an item purchased by a customer. The output section is configured to output the receipt data to at least one of a printing device and an external device that is different from the printing device. The converting section is configured to convert a data format of the receipt data from the first data format to a second data format that is different from the first data format when the receipt data is output to the external device.

Abstract: In a cross section, perpendicular to an axial direction of a honeycomb structural body having partition walls and cells, a plurality of sections having a different cell density is formed from a central area toward an outer peripheral area, and a partition wall is formed between the sections adjacent to each other. The boundary section has boundary partition walls and plural boundary cells having a polygonal shape different in shape from the cells in the sections formed adjacent to the boundary section. The partition walls in the sections adjacent to the boundary section are connected by the boundary partition walls. A part of the boundary cell is surrounded by at least the boundary partition walls. A relationship of ?1/?2?1.25 is satisfied, where ?1 indicates an average hydraulic diameter of the boundary cells and ?2 indicates an average hydraulic diameter of the cells.

Abstract: A catalyst support for purification of exhaust gas includes a porous composite metal oxide, the porous composite metal oxide containing alumina, ceria, and zirconia and having an alumina content ratio of from 5 to 80% by mass, wherein after calcination in the air at 1100° C. for 5 hours, the porous composite metal oxide satisfies a condition such that standard deviations of content ratios (as at % unit) of aluminum, cerium and zirconium elements are each 19 or less with respect to 100 minute areas (with one minute area being 300 nm in length×330 nm in width) of the porous composite metal oxide, the standard deviation being determined by energy dispersive X-ray spectroscopy using a scanning transmission electron microscope equipped with a spherical aberration corrector.

Abstract: An object of the present invention is to provide an exhaust gas catalyst that can achieve high purification performance.

Abstract: According to one embodiment, a receipt data processing device includes a data generating section, an output section, and a converting section. The data generating section is configured to generate receipt data of a first data format including information about an item purchased by a customer. The output section is configured to output the receipt data to at least one of a printing device and an external device that is different from the printing device. The converting section is configured to convert a data format of the receipt data from the first data format to a second data format that is different from the first data format when the receipt data is output to the external device.

Abstract: A catalytic converter including: a cell structured first substrate; and a cell structured second substrate provided at a downstream side of the first substrate. The first substrate has a uniform cell density. The second substrate includes a center area with a first cell density and a surrounding area with a second cell density that is lower than the first cell density. The first substrate and the second substrate are mounted in tandem.

Abstract: A honeycomb structural body Is made of cordierite ceramic, and composed of partition walls and cells. A cell density is changed continuously or step by step from a central section to an outer peripheral section in a radial direction. The honeycomb structural body has a relationship of M1>M2>M3, and a relationship of K1<K2. M1 is an average cell density of a first section formed from a center to not more than ? R from the center M2 is an average cell density of a second section formed within a range from ? R to ? R. M3 is an average cell density of a third section formed of more than ? R from the center to an outer peripheral surface. K1 and K2 are average cell density change rates of the first and second sections, respectively. R is a radius of the honeycomb structural body.

Abstract: A commodity sales data processing apparatus, including a portable information terminal having a battery and a display on which an executable job name is displayed and a docking station on which the information terminal is mounted to charge the battery, monitors whether or not the information terminal is mounted on the docking station to detect the separation therebetween. The processing apparatus restricts jobs permitted at the time the information terminal is separated from the docking station to a part of jobs permitted at the time the information terminal is mounted on the docking station if the separation between the information terminal and the docking station is detected and the display of the information terminal displays job names permitted at the time the information terminal is separated from the docking station if the separation between the information terminal and the docking station is detected.

Abstract: In a cross section, perpendicular to an axial direction of a honeycomb structural body having partition walls and cells, a plurality of sections having a different cell density is formed from a central area toward an outer peripheral area, and a partition wall is formed between the sections adjacent to each other. The boundary section has boundary partition walls and plural boundary cells having a polygonal shape different in shape from the cells in the sections formed adjacent to the boundary section. The partition walls in the sections adjacent to the boundary section are connected by the boundary partition walls. A part of the boundary cell is surrounded by at least the boundary partition walls. A relationship of ?1/?2?1.25 is satisfied, where ?1 indicates an average hydraulic diameter of the boundary cells and ?2 indicates an average hydraulic diameter of the cells.

Abstract: A honeycomb structural body has plural cell density sections having a cell density which is changed stepwise in a radial direction. A partition wall is formed between adjacent cell density sections. The cell density sections have a high cell density section having a maximum cell density, excepting an outermost cell density section formed at an outermost side, and a low cell density section having a minimum cell density, excepting an innermost cell density section formed at an innermost side. A relationship of V?Va?Vb+Vs is satisfied, where V indicates a volume of the honeycomb structural body if the overall honeycomb structural body is composed of the high cell density section, Va indicates a volume of the high cell density section, Vb indicates a volume of the cell density section, and Vs indicates a volume of the boundary wall which separates the low cell density section from the cell density section formed immediately inside of the low cell density section.

Abstract: According to one embodiment, a receipt data processing device includes an obtaining section, a data generating section, and an output section. The obtaining section is configured to obtain customer code of a customer who purchased an item. The data generating section configured to generate receipt data including information about the purchased item, and include the customer code in the receipt data when the customer code is obtained. The output section is configured to output the receipt data to a certain destination based on whether or not the receipt data includes the customer code.

Abstract: According to one embodiment, a receipt data processing device includes a data generating section, an output section, and a converting section. The data generating section is configured to generate receipt data of a first data format including information about an item purchased by a customer. The output section is configured to output the receipt data to at least one of a printing device and an external device that is different from the printing device. The converting section is configured to convert a data format of the receipt data from the first data format to a second data format that is different from the first data format when the receipt data is output to the external device.

Abstract: According to one embodiment, a receipt data processing device includes a data generating section, a command issuing section, and an output section. The data generating section is configured to generate receipt data including information about an item purchased by a customer. The command issuing section is configured to issue a cut command that causes a sheet on which a receipt image corresponding to the receipt data is printed by a printing device to be cut off. The output section is configured to output the receipt data to an external device that is different from the printing device, in response to the issuance of the cut command by the cut command issuing section.

Abstract: In accordance with one embodiment, an order reception apparatus, which displays a first selection screen for receiving an order of a menu item, comprises a reception module configured to receive a selection operation of the menu item on the first selection screen by a customer, a connection module configured to be connectable to an external apparatus, and a transfer module configured to transfer a content relating to the menu item the selection of which is received by the reception module on the first selection screen to the external apparatus connected with the connection module.