Canon Kabushiki Kaisha

Resonac Corporation

Showa Denko Materials Co., Ltd.

Hitachi Chemical Company, Ltd.

Aya Kasahara

Hiroyuki Kobayashi

Masaki Kashiwagi

Junichi Mori

Akinori Takeo

Takeshi Kaneda

Tetsurou Iwakura

Hikari Murai

Tomohiko Kotake

Yasuyuki Mizuno

Satoshi Totsuka

Daisuke Fujimoto

Naoya Suzuki

Tetsurou Irino

Toshihisa Nonaka

The present invention relates to a maleimide resin composition including (A) at least one selected from the group consisting of a maleimide compound having two or more N-substituted maleimide groups and a derivative thereof; and (B) a modified conjugated diene polymer, the component (B) being one resulting from modification of (b1) a conjugated diene polymer having a vinyl group in the side chain with (b2) a maleimide compound having two or more N-substituted maleimide groups and also to a prepreg, a laminate, a resin film, a multilayer printed wiring board, and a semiconductor package, each using the foregoing maleimide resin composition.

Maleimide resin composition, prepreg, laminated board, resin film, multilayer printed wiring board, and semiconductor package

The present invention relates to an adhesive film for a multilayer printed-wiring board, in which a property of filling irregularities is excellent even when silica filler is highly filled. Specifically, there is provided an adhesive film for a multilayer printed-wiring board, which includes a resin composition layer that is obtained by forming a layer of a resin composition containing: (A) a novolac type phenolic resin in which a dispersity (Mw/Mn) of a weight average molecular weight (Mw) and a number average molecular weight (Mn) ranges from 1.05 to 1.8; (B) an epoxy resin represented by general formula (1); and (C) inorganic filler, on a support film. An average particle size of the (C) inorganic filler in the resin composition layer is 0.1 μm or more, and a content of the (C) inorganic filler in a resin solid content ranges from 20% to 95% by mass.

Adhesive film for multilayer printed-wiring board

An image forming apparatus having a plurality of imaging units prints, in a case that a print job received from an information processing apparatus is a print job for printing a chart for adjustment, the chart based on the print job, and decides, based on the chart, which of the plurality of imaging units is to be used to perform colorimetry of a printed product on which the chart has been printed. The image forming apparatus changes a conveyance path of the printed product to use the decided imaging unit for the colorimetry of the printed product, and notifies the information processing apparatus of a result of the colorimetry by the decided imaging unit.

Printing system, image forming apparatus and method of controlling the same, and storage medium

A printing apparatus includes an image forming portion which forms a chart image on a sheet conveyed from a sheet feeding deck, a color measure portion which performs color measurement by reading the chart image formed by the image forming portion, and one or more controllers including one or more processors and one or more memories. The one or more controllers are configured to generate correction data based on color measurement results by the color measurer portion and a reference value, and perform correction for target image data by using the generated correction data. The reference value is obtained by performing color measurement by the color measure portion and is registered in association with a type of sheet on which the chart image is formed, and in a case where the type of sheet on which the chart image is formed is changed, the reference value is updated.

Printing apparatus, printing control method, and storage medium

The present invention relates to a thermosetting resin composition containing an inorganic filler (A) containing a nanofiller (a), a thermosetting resin (B), and an elastomer (C); and a thermosetting resin composition containing an inorganic filler (A), a thermosetting resin (B), and an elastomer (C), wherein the inorganic filler (A) has at least two peaks of a first peak and a second peak in a particle size distribution measured according to the laser diffraction scattering method, and a peak position of the first peak appears at 0.3 to 0.7 &#x3bc;m, while a peak position of the second peak appears at 0.7 to 1.2 &#x3bc;m.

Thermosetting resin composition, interlayer insulation resin film, composite film, printed wiring board, and production method thereof

A printing system includes a product inspection unit configured to perform product inspection on a print product based on a scanned image generated by reading the print product with an image printed thereon and correct answer images stored in advance, a post-processing unit configured to perform post-processing on the print product, and a control unit configured to, upon occurrence of a jam in the print product, control the printing unit to perform reprinting, wherein, upon occurrence of a jam while the post-processing is performed, the product inspection unit is notified of identification information regarding the print product on which printing is started by the reprinting, and wherein, based on the identification information, the product inspection unit references any of the correct answer images corresponding to a scanned image generated by the reprinting and performs the product inspection on the print product.

Image forming apparatus, information processing method, printing system, and storage medium for performing reprinting

An image forming apparatus including a plurality of sheet feeding cassettes includes a control unit. The control unit performs control. In a case where a predetermined condition is satisfied during execution of a print job to print image data, the control unit performs control to execute interruption processing of a correction job to print a correction patch. The control unit performs control to determine, from the plurality of sheet feeding cassettes, a sheet feeding cassette to be used for the correction job based on information on the sheet feeding cassette used for the print job.

Image forming apparatus and method of controlling image forming apparatus

A printing apparatus includes an image former which forms a tone pattern image on a sheet conveyed from a sheet feeding deck, a color measurer which performs color measurement by reading the tone pattern image formed by the image former, and one or more controllers including one or more processors and one or more memories. The one or more controllers are configured to generate tone correction data based on a difference between color measurement results by the color measurer and a reference value, and perform tone correction for print target image data by using the generated tone correction data. The reference value is registered in association with a type of sheet that is accommodated in the sheet feeding deck, and in a case where the type of sheet that is accommodated in the sheet feeding deck is changed, the reference value is cleared.

On a recording sheet of a first size, an image combined with gradation patches of a plurality of colors is printed, on a recording sheet of a second size smaller than the first size, images combined with the gradation patches of the plurality of colors are divided and printed into a plurality of recording sheets, color measurement is performed on each of the gradation patches, and gradation correction data is generated.

Apparatus and image forming method for performing gradation correction on an image using generated gradation correction data

A composite film for electronic device using high frequency band signals, which is low in dielectric tangent, excellent in embedding properties relative to unevenness of a circuit, etc., and excellent in surface smoothness, and has high adhesion to plated copper is provided; and a printed wiring board containing a cured material of the composite film for electronic device and a method of producing the printed wiring board are also provided. Specifically, the composite film for electronic device is a composite film for electronic device using high frequency band signals, including a layer A having a minimum melt viscosity at 80 to 150&#xb0; C. of 100 to 4,000 Pa&#xb7;s; and a layer B having a minimum melt viscosity at 80 to 150&#xb0; C. of 50,000 Pa&#xb7;s or more. The composite film for electronic device is low in thermal expansion properties and excellent in handling properties of film.

Composite film for electronic devices using high frequency band signals, printed wiring board and manufacturing method therefor

An apparatus includes a combination unit configured to, in a case where print is print on a second sheet of paper out of two sheets of paper into which mark information for gradation adjustment is divided on a two colors-by-two colors basis, and a type of paper of the second sheet of paper is the same as a type of paper of a first sheet of paper, and in a case where a chart insertion job is not requested or the print is based on the chart insertion job, combine the mark information for gradation adjustment for remaining two colors or four colors with a print image in accordance with a size of the second sheet of paper.

Apparatus and method

An apparatus capable of attaching a maintenance part that needs replacement accompanying use, the apparatus including: a storage unit configured to store at least one or more patterns of a prediction equation of a life of the maintenance part in a storage device; a prediction unit configured to predict a life of the maintenance part by applying one of prediction equations stored in the storage unit; and a transmission unit configured to transmit predetermined information relating to the maintenance part to a management apparatus that manages information relating to a life of the maintenance part, and the transmission unit includes identification information on a prediction equation currently being applied to a prediction of a life of the maintenance part in the predetermined information that is transmitted to the management apparatus.

Apparatus, control method of apparatus and control method of management apparatus

A method for producing a semiconductor device of the present invention includes: step (I) of disposing one or more semiconductor elements each having an active surface, on a thermosetting resin film containing a thermosetting resin composition, such that the thermosetting resin film and the active surfaces of the semiconductor elements come into contact; step (II) of encapsulating the semiconductor elements disposed on the thermosetting resin film with a member for semiconductor encapsulation; step (III) of providing openings in the thermosetting resin film or a cured product thereof after step (II), the openings extending to the active surfaces of the semiconductor elements; and step (IV) of filling the openings with a conductor or forming a conductor layer inside the openings.

Method for producing semiconductor device

An image processing apparatus capable of, even both of reservation printing and pre-printing paper sheet confirmation are set for one print job, preventing a printing process from substantially being halted due to a confliction between these two settings. The image processing apparatus is capable of generating a print job, a time request and a print medium confirmation request. The image processing apparatus performs: a first process, which exclusively generates one of the time request and the print medium confirmation request, generates the print job including the generated one request, and performs a process corresponding to the generated one request prior to printing based on the print job; or a second process, which generates the time request and the print medium confirmation request, generates both of the two request, and exclusively performs one of the two requests prior to printing based on the print job.

Image processing apparatus capable of exclusively setting multiple settings, method therefor, and storage medium

An apparatus which is capable of attaching maintenance part that needs replacement accompanying use and includes: storage unit configured to store a prediction equation of a life of the maintenance part in a plurality of patterns in a storage device; reception unit configured to receive, from a user, switching instructions to switch a prediction equation currently being applied to a prediction of a life of the maintenance part to one of a plurality of patterns of a prediction equation stored in the storage unit for the maintenance part; switching unit configured to switch a prediction equation currently being applied to a prediction of a life of the maintenance part to a prediction equation specified by the switching instructions; and presentation unit configured to present identification information on a prediction equation currently being applied to a prediction of a life of the maintenance part to a user.

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Tokyo, Japan

Aya Kasahara