Abstract: An information processing apparatus includes an acquisition unit configured to acquire printer information from a printer, a display unit configured to, by being called from a first print setting screen offered by an operating system, display a second print setting screen offered by a device application based on the printer information, and a responding unit configured to, if the first print setting screen is called from the second print setting screen, transmit capability information as a response, based on the printer information, wherein the first print setting screen is displayed based on the capability information transmitted by the responding unit as the response.

Abstract: An information processing apparatus includes an extraction unit configured to scan document data in a direction from a first page to a last page to extract a first page range required for reducing one page and to scan the document data from the last page in the first page range in a direction opposite to the direction of scanning the first page range to extract a second page range required for reducing one page, and a page reduction unit configured to execute page reduction processing by reducing a blank region included in a page in the second page range if a number of pages included in the second page range is smaller than a number of pages included in the first page range.

Abstract: An information processing apparatus includes an acquisition unit configured to acquire printer information from a printer, a display unit configured to, by being called from a first print setting screen offered by an operating system, display a second print setting screen offered by a device application based on the printer information, and a responding unit configured to, if the first print setting screen is called from the second print setting screen, transmit capability information as a response, based on the printer information, wherein the first print setting screen is displayed based on the capability information transmitted by the responding unit as the response.

Abstract: A polypeptide hydrogel of the present invention is a hydrogel of a polypeptide derived from spider silk proteins, and has a moisture content of 85.0 to 99.9 mass % based on 100 mass % of the polypeptide hydrogel. A method for producing the hydrogel includes: a solution production step in which a polypeptide derived from spider silk proteins is dissolved in at least one dissolving solvent selected from the group consisting of: (A) dimethyl sulfoxide; (B) dimethyl sulfoxide with an inorganic salt; and (C) N, N-dimethylformamide with an inorganic salt, so as to obtain a solution of the polypeptide; and a substitution step in which the solution produced in the solution production step is substituted with a water-soluble solvent. Thus, the present invention provides a polypeptide hydrogel having excellent water retentivity and a polypeptide hydrogel suitable for application to a living body.

Abstract: Polypeptide particles of the present invention are particles of a polypeptide derived from spider silk proteins, and have an average particle size of 1000 nm or less. A method for producing polypeptide particles of the present invention includes: a solution production step in which the polypeptide is dissolved in at least one solvent selected from the group consisting of DMSO, DMF, and these with an inorganic salt, so as to obtain a solution of the polypeptide; a step in which the solution produced in the solution production step is substituted with a water-soluble solvent so as to obtain an aqueous solution of the polypeptide; and a step in which the aqueous solution of the polypeptide is dried. Thereby, the present invention provides polypeptide particles suitable for application to a living body and capable of being applied to cosmetics, etc., while identifying the properties of the polypeptide particles, and a method for producing the same.

Abstract: An information processing apparatus includes a first saving unit configured to save a file received by a first receiving method for receiving one file via one request, a first deletion unit configured to, if it is determined that a file has been newly received, delete the file which the first saving unit has saved, a second saving unit configured to save a file received by a second receiving method which is capable of receiving a plurality of files via one request, and a second deletion unit configured to, if it is determined that a file has been newly received, delete the file which the second saving unit has saved with higher priority than deletion of the file, which the first saving unit has saved, by the first deletion unit.

Abstract: A polypeptide porous body of the present invention is a porous body of a polypeptide derived from spider silk proteins. The polypeptide includes a water-insoluble polypeptide. The polypeptide porous body has an apparent density of 0.1 g/cm3 or less. A method for producing the polypeptide porous body includes: a solution production step in which the polypeptide is dissolved in at least one solvent selected from DMSO, DMF, and these with an inorganic salt, so as to obtain a solution of the polypeptide; a step in which the solution produced in the solution production step is substituted with a water-soluble solvent so as to obtain a polypeptide gel; and a step in which the polypeptide gel is dried. Thereby, the present invention provides a polypeptide porous body having excellent water absorbability and a polypeptide porous body suitable for application to a living body, and a method for producing the same.

Abstract: The present invention relates to a method for partially purifying a hydrophilic recombinant protein from a host expressing a hydrophilic recombinant protein. The method includes: a solution acquisition step in which a dissolving solvent is added to the host expressing a hydrophilic recombinant protein so as to dissolve the host cell and an insoluble substance is separated therefrom so as to obtain a solution. The hydrophilic recombinant protein has a hydropathy index of 0 or less, and the dissolving solvent is an aprotic polar solvent. Preferably, the solution is subjected to solvent substitution using an aqueous solvent.

Abstract: The present invention relates to a method for extracting a hydrophilic recombinant protein from a host expressing a hydrophilic recombinant protein. The method includes: a lysate acquisition step in which a dissolving solvent is added to the host expressing a hydrophilic recombinant protein so as to obtain a host cell lysate; and a step in which a diluting solvent is added to the host cell lysate obtained in the lysate acquisition step, an insoluble substance is separated from the obtained dilution, and a supernatant containing the hydrophilic recombinant protein is collected. The hydrophilic recombinant protein has a hydropathy index of 0 or less. The dissolving solvent is an aprotic polar solvent. The diluting solvent is an aqueous solvent.

Abstract: To preferably present setting values serving as choices of a setting item on a print setting screen, an information processing apparatus comprises: a first setting unit configured to accept setting of a setting value to a predetermined print setting item via a first user interface screen configured to select one setting value from a first set including a plurality of setting values; a second setting unit configured to accept setting of a setting value to the predetermined print setting item via a second user interface screen configured to select one setting value from a second set serving as a subset of the first set; and an addition unit configured to, if the setting value set by the first setting unit is not included in the second set, add the setting value set by the first setting unit to the second set.

Abstract: A process cartridge includes an image holding body assembly that includes an image holding body, a developing assembly that includes a developer holding body, an urging member, a contacting and separating mechanism, and a gap forming mechanism. The image holding body assembly is inserted into and pulled from an assembly receiving portion. The urging member urges the developing assembly so that the developer holding body is pressed against the image holding body. The contacting and separating mechanism is disposed on the front side and operated to separate the image holding body assembly and the developing assembly from each other against an urging force. The gap forming mechanism forms a gap between the image holding body and the developer holding body on the rear side against the urging force. The size of the gap is larger than that existing before the image holding body assembly is pulled.

Abstract: A process cartridge includes an image holding body assembly that includes an image holding body, a developing assembly that includes a developer holding body, an urging member, a contacting and separating mechanism, and a gap forming mechanism. The image holding body assembly is inserted into and pulled from an assembly receiving portion. The urging member urges the developing assembly so that the developer holding body is pressed against the image holding body. The contacting and separating mechanism is disposed on the front side and operated to separate the image holding body assembly and the developing assembly from each other against an urging force. The gap forming mechanism forms a gap between the image holding body and the developer holding body on the rear side against the urging force. The size of the gap is larger than that existing before the image holding body assembly is pulled.

Abstract: An increase in the number of signal lines of a control apparatus for controlling devices of an automobile can be prevented and safety of the automobile can be secured. An in-vehicle communication system includes an input DHM that obtains device data from an input device, a BCM that generates control data for controlling an output device based on a value of the device data, and an output DHM that controls the output device according to the control data. The input DHM is composed of duplexed input control blocks, duplexed input shared memories, and an input NW control block. The BCM is composed of a BCM_NW control block, duplexed BCM shared memories for different intended uses, and duplexed arithmetic blocks. The output DHM is composed of an output NW control block, duplexed output shared memories, duplexed output control blocks, and a matching circuit.

Abstract: In a distributed I/O control system updating data through a network between a shared memory of a slave station performing input/output of data with plural input or output devices and a shared memory of the master station corresponding to the slave station's shared memory, the master station sets group information with respect to the input or output devices, and outputs, according to a cycle table, an input request frame specifying the shared memory in the slave station and the group information, and the slave station performs input/output of data with plural input or output devices, and determines whether an input request content specified by an input request frame from the master station is all information in the shared memory in the slave station, or information corresponding to the group information, to thereby transmit output data according to the input request content.

Abstract: A light-reflective anisotropic conductive adhesive used for anisotropic conductive connection of a light-emitting element to a wiring substrate includes a thermosetting resin composition, conductive particles, and light-reflective insulating particles. The thermosetting resin composition includes a diglycidyl isocyanuryl modified polysiloxane represented by the formula (1), and a curing agent for an epoxy resin.

Abstract: An image forming system includes an image forming unit to print an image on a sheet based on a job, a postprocessing unit to carry out postprocessing to the sheet based on the job, and a control unit to manage the job, and to control the print and the postprocessing, the control unit can determine whether the postprocessing execution job includes an applying prohibition sheet or not, and if a predetermined condition such as a page other than first and last pages is satisfied in predetermined postprocessing such as bundle processing, permits the job for the predetermined postprocessing to carry out an output such as insertion of the applying prohibition sheet, for which the postprocessing is prohibited in applying due to a difference in sheet size from a prescribed size and the like, into a bundle of applying permission sheets.

Abstract: An information processing apparatus comprises: a status change unit configured to change, if a drag operation required to drag an object is made by bringing an instruction member into contact with a screen which is configured to accept a multi-touch instruction, an object, for which the drag operation is made, of a first page to a drag state; a determination unit configured to determine whether or not an instruction requested by bringing the instruction member into contact with the screen during dragging of the object is a page change instruction; a page change unit configured to change, if it is determined that the instruction is the page change instruction, a display target page from the first page to a second page during dragging of the object; and an arrangement unit configured to arrange the dragged object on the second page.

Abstract: An image forming apparatus includes an image forming assembly including an image carrier including a support portion and a developing device including a projecting portion, an image forming apparatus body including a frame and an assembly covering member that rotates between a closed state and an open state and that has a support hole for receiving the support portion and an interference avoiding hole for receiving the projecting portion, and a vibration reducing member. The vibration reducing member reduces vibration of the developing device relative to the image carrier by being fitted in a gap around the projecting portion in the interference avoiding hole in the state in which the projecting portion is inserted in the interference avoiding hole in the assembly covering member in the closed state. The image forming apparatus is operated in the state in which the vibration reducing member is removed.

Abstract: An information processing apparatus includes a print appearance acquisition unit configured to acquire print appearance information including information for integration printing; a group generation unit configured to generate one or a plurality of groups by grouping the plurality of objects; a page number calculation unit configured to calculate the number of pages targeted for reduction for reducing the print sheets without producing any blank page area on the print sheets, when the integration printing is performed, on the basis of the number of pages of the plurality of pages to be assigned on each of the print sheets by the integration printing and the number of pages of the document data; and a page reduction unit configured to reduce the total number of pages by moving the groups on the basis of the print appearance information and the number of pages targeted for reduction.

Abstract: An image forming apparatus includes an image forming unit that forms an image on a sheet on the basis of a job and a controller that manages the job and controls the formation of the image. The controller enables a sample discharge and determines whether to change a sample discharge interval which is set in the sample discharge on the basis of information related to the image when the job is executed.