Abstract: A method for producing a fluorescent material is provided. The method includes preparing fluorescent material particles that contain an alkaline earth metal aluminate having a composition represented by (Sr1?x,Eux)4Al14O25, where x satisfies 0.05?x?0.4, and a part of Sr may be substituted by at least one element selected from the group consisting of Mg, Ca, Ba, and Zn; causing the prepared fluorescent material particles to come into contact with a liquid medium containing water; removing at least a portion of the contacted liquid medium to obtain purified fluorescent material particles; causing a phosphate compound to adhere to surfaces of the purified fluorescent material particles to obtain fluorescent material particles to which the phosphate compound is adhered; and heat treating the fluorescent material particles to which the phosphate compound is adhered at 500° C. to 700° C.

Abstract: A fin-and-tube type heat exchanger includes: a plurality of plate fins arranged in a case side by side in a fore-and-aft direction of the case; and a heat transfer tube including a plurality of straight-type tubular bodies each passing through these plurality of plate fins. First and second plate fins arranged side by side in the right-and-left width direction of the case are provided as a plurality of plate fins. The heat transfer tube has a connection tubular body connecting the straight-type tubular bodies passing through the first and second plate fins. The heat transfer tube passes through areas in which the first and second plate fins are arranged.

Abstract: A semiconductor memory device includes a substrate, a multi-layered structure including a plurality of insulating layers and a plurality of conductive layers that are alternately formed above the substrate, and a pillar extending through the multi-layered structure. The pillar includes a semiconductor body extending along the pillar, and a charge-storing film around the semiconductor body, the charge-storing film having a first thickness at first portions facing the insulating layers and a second thickness greater than the first thickness at second portions facing the conductive layers.

Abstract: An image processing device may judge whether to execute a first type of enlarging process or a second type of enlarging process based on M lines of letter strings in an original image, in a case of judging to execute the first type of enlarging process, generate a first type of processed image data indicating a first type of processed image by executing the first type of enlarging process, and in a case of judging to execute the second type of enlarging process, generate a second type of processed image data indicating a second type of processed image by executing the second type of enlarging process. A layout of the plurality of letters in the second type of processed image is different from a layout of the plurality of letters in the first type of processed image.

Abstract: A light-emitting apparatus of the present invention has (i) a semiconductor device which emits light toward a higher position than a substrate and (ii) a plurality of external connection terminals, and includes: a light-reflecting layer, provided on the substrate, which reflects the light emitted by the semiconductor device; and a covering layer which covers at least the light-reflecting layer and which transmits the light reflected by the light-reflecting layer. Further, the semiconductor device is provided on the covering layer, and is electrically connected to the external connection terminals via connecting portions, and the semiconductor device and the connecting portions are sealed with a sealing resin so as to be covered. Therefore, the light-emitting apparatus has increased efficiency with which light is taken out, and can prevent a reflecting layer from being altered, deteriorating, and decreasing in reflectance.

Abstract: A latent heat recovery heat exchanger includes a case, a heat exchange portion, and a straightening vane. The heat exchange portion includes a plurality of heat transfer plates surrounded by a peripheral wall portion of the case and layered on one another, each of the plurality of heat transfer plates extending in a direction from an inlet toward an outlet. The straightening vane includes a top plate portion covering the plurality of heat transfer plates so as to close a space between the plurality of heat transfer plates in end portions of the plurality of heat transfer plates in a direction intersecting with a direction of layering of the plurality of heat transfer plates when the heat exchange portion is viewed from the inlet toward the outlet.

Abstract: Disclosed is an etching processing method using a bevel etching apparatus for etching a substrate by irradiating a laser beam, the bevel etching apparatus including a laser generator and an image capturing unit. The method includes a process, by the image capturing unit, of capturing an image of an inner part of a processing container by illuminating the inner part of the processing container by scattered light of the laser beam emitted from the laser generator; a process of calculating brightness of an image of a predetermined area out of the captured image of the inner part of the processing container; and a process of monitoring, based on data indicating a correlation between an output value of the laser beam output from the laser generator and the brightness, the output value of the laser beam with respect to the calculated brightness.

Abstract: An image processing apparatus includes a processor, and memory storing computer readable instructions, when executed by the processor, causing the apparatus to operate as: a template image data generating unit configured to generate template image data representing a template image including a body area for writing information therein, and also including a keyword area for writing information therein for specifying a keyword to be associated with target image data representing a target image including the body area having information written therein, from among plural keywords; and a template image data providing unit configured to provide the template image data to a printing unit.

Abstract: In a control device, a controller is configured to perform: determining whether to print a target unit image according to J number of index values respectively corresponding to J number of target partial images; in response to determining to print the target unit image, controlling a printer to execute ejection processing and movement processing for printing a band image constituted with H number of successive unit images arranged in a sub-scanning direction and including the target unit image, the ejection processing ejecting a droplet of coloring material onto a printing medium while moving a print head in a main scanning direction, the movement processing moving the printing medium in the sub-scanning direction with respect to the print head; and in response to determining not to print the target unit image, controlling the printer to execute the movement processing but not execute the ejection processing for printing the target unit image.

Abstract: A non-volatile memory device includes a conductive layer, a first electrode layer provided side by side with the conductive layer in a first direction, a second electrode layer provided between the conductive layer and the first electrode. At least a part of the second electrode on the conductive layer side has a work function smaller than a work function of the first electrode. The device further includes a first channel body extending through the first electrode layer in the first direction and a charge storage portion provided between the first electrode layer and the first channel body.

Abstract: A semiconductor memory device includes a substrate, a multi-layered structure including a plurality of insulating layers and a plurality of conductive layers that are alternately formed above the substrate, and a pillar extending through the multi-layered structure. The pillar includes a semiconductor body extending along the pillar, and a charge-storing film around the semiconductor body, the charge-storing film having a first thickness at first portions facing the insulating layers and a second thickness greater than the first thickness at second portions facing the conductive layers.

Abstract: A method for producing a fluorescent material is provided. The method includes preparing fluorescent material particles that contain an alkaline earth metal aluminate having a composition represented by (Sr1?x,Eux)4Al14O25, where x satisfies 0.05?x?0.4, and a part of Sr may be substituted by at least one element selected from the group consisting of Mg, Ca, Ba, and Zn; causing the prepared fluorescent material particles to come into contact with a liquid medium containing water; removing at least a portion of the contacted liquid medium to obtain purified fluorescent material particles; causing a phosphate compound to adhere to surfaces of the purified fluorescent material particles to obtain fluorescent material particles to which the phosphate compound is adhered; and heat treating the fluorescent material particles to which the phosphate compound is adhered at 500° C. to 700° C.

Abstract: The image processing device executes first correction process and second correction process. The first correction process comprises correcting a pixel value corresponding to a first partial area, which is included in the achromatic-color representation area and is adjacent to the chromatic-color representation area, such that the achromatic color ink in the first partial area decreases to be zero, at least one of the three or more types of chromatic color inks increases, and the pixel value represents the achromatic color.

Abstract: A fin-and-tube type heat exchanger includes: a plurality of plate fins arranged in a case side by side in a fore-and-aft direction of the case; and a heat transfer tube including a plurality of straight-type tubular bodies each passing through these plurality of plate fins. First and second plate fins arranged side by side in the right-and-left width direction of the case are provided as a plurality of plate fins. The heat transfer tube has a connection tubular body connecting the straight-type tubular bodies passing through the first and second plate fins. The heat transfer tube passes through areas in which the first and second plate fins are arranged.

Abstract: In a control device, a controller is configured to perform: determining whether to print a target unit image according to J number of index values respectively corresponding to J number of target partial images; in response to determining to print the target unit image, controlling a printer to execute ejection processing and movement processing for printing a band image constituted with H number of successive unit images arranged in a sub-scanning direction and including the target unit image, the ejection processing ejecting a droplet of coloring material onto a printing medium while moving a print head in a main scanning direction, the movement processing moving the printing medium in the sub-scanning direction with respect to the print head; and in response to determining not to print the target unit image, controlling the printer to execute the movement processing but not execute the ejection processing for printing the target unit image.

Abstract: A plate-type heat exchanger includes a first heat transfer plate and a second heat transfer plate. The first heat transfer plate has a joint projection portion. The second heat transfer plate has a joint recess portion in which the joint projection portion is fitted. The joint projection portion and the joint recess portion are brazed to each other.

Abstract: An image processing device may judge whether to execute a first type of enlarging process or a second type of enlarging process based on M lines of letter strings in an original image, in a case of judging to execute the first type of enlarging process, generate a first type of processed image data indicating a first type of processed image by executing the first type of enlarging process, and in a case of judging to execute the second type of enlarging process, generate a second type of processed image data indicating a second type of processed image by executing the second type of enlarging process. A layout of the plurality of letters in the second type of processed image is different from a layout of the plurality of letters in the first type of processed image.

Abstract: An etching method using a bevel etching apparatus is provided. The bevel etching apparatus is configured to etch a substrate by emitting a laser beam and includes a laser generator and a power meter configured to measure the laser beam output from the laser generator. In the method, the power meter is irradiated with the laser beam for a predetermined period of time before etching the substrate by irradiating the substrate with the laser beam. An output value of the laser beam is measured by the power meter. It is determined whether the measured output value of the laser beam is in a range of predetermined thresholds with respect to an output setting value of the laser beam output from the laser generator.

Abstract: A substrate processing apparatus is provided that includes an ozonizer for generating ozone gas and an ozone sensor for detecting an ozone gas concentration. The substrate processing apparatus processes a substrate by using the ozone gas supplied from the ozonizer. The substrate processing apparatus includes a monitor unit for monitoring the ozone gas concentration detected by the ozone sensor and a control unit for detecting an abnormality of the ozone gas concentration based on the monitored ozone gas concentration and the monitored discharge power.

Abstract: The image processing device executes first correction process and second correction process. The first correction process comprises correcting a pixel value corresponding to a first partial area, which is included in the achromatic-color representation area and is adjacent to the chromatic-color representation area, such that the achromatic color ink in the first partial area decreases to be zero, at least one of the three or more types of chromatic color inks increases, and the pixel value represents the achromatic color.