Abstract: The present invention relates to an inexpensive adhesive resin composition which is applicable even to a base material having a poor bonding property. The adhesive resin composition comprises (A) a polymer having no radical-polymerizable double bond and (B) a radical generating agent in which the radical generating agent (B) is present in an amount of 0.1 to 10 parts by weight on the basis of 100 parts by weight of the polymer (A). In the preferred embodiment of the present invention, the adhesive resin composition further comprises (C) a radical-polymerizable monomer wherein the monomer (C) is present in an amount of 0.1 to 10 parts by weight on the basis of 100 parts by weight of the polymer (A). The radical-polymerizable monomer (C) is a glycidyl group-containing monomer, and the glycidyl group-containing monomer is 4-hydroxybutyl acrylate glycidyl ether.

Abstract: An electronic device includes a wiring board, a connector, a case, and a sealing member. The connector includes a housing and a plurality of terminals held by the housing and arranged in a longitudinal direction of the housing. The case has an opening for exposing a part of the connector. An inner space of the case is a waterproof space due to the sealing member. The sealing member includes a parallel part approximately parallel to a surface of the wiring board and an inclined part extending in a direction approximately perpendicular to the longitudinal direction of the housing of the connector.

Abstract: Disclosed is a bifocal lens constructed such that the lens is not easily damaged when hit by flying fragments and, moreover, able to obtain a consistent focal length with a simple construction. The lens is equipped with a transparent substrate having transparency and rigidity, a transparent resilient body having transparency and elasticity, a transparent fluid enclosed in the space between the aforementioned transparent substrate and the aforementioned transparent resilient body, and a mechanism that induces changes in the shape of the aforementioned transparent resilient body. Changes are induced in the shape of the transparent resilient body to form the desired shape in the two states of the lens which comprises the transparent fluid enclosed in the space between the transparent substrate and the transparent resilient body, making it possible to obtain the desired characteristics (accurate optical characteristics) in either of the two states.

Abstract: The present invention relates to an inexpensive adhesive resin composition which is applicable even to a base material having a poor bonding property. The adhesive resin composition comprises (A) a polymer having no radical-polymerizable double bond and (B) a radical generating agent in which the radical generating agent (B) is present in an amount of 0.1 to 10 parts by weight on the basis of 100 parts by weight of the polymer (A). In the preferred embodiment of the present invention, the adhesive resin composition further comprises (C) a radical-polymerizable monomer wherein the monomer (C) is present in an amount of 0.1 to 10 parts by weight on the basis of 100 parts by weight of the polymer (A). The radical-polymerizable monomer (C) is a glycidyl group-containing monomer, and the glycidyl group-containing monomer is 4-hydroxybutyl acrylate glycidyl ether.

Abstract: According to one embodiment, a data storage control method, which is applied to a virtual memory that controls access to the data stored in each of the physical memory regions by the corresponding one of the virtual addresses on the basis of an address management table that manages the correspondence relationship between a plurality of virtual addresses corresponding to a plurality of virtual memory regions and a plurality of physical addresses corresponding to a plurality of physical memory regions of a first memory, includes writing the data stored in a specific number of nonconsecutive physical memory regions made to correspond to a specific number of virtual memory regions on the basis of the address management table to a specific number of consecutive physical memory regions.

Abstract: An information processing apparatus includes: a processor configured to perform a computation processing; a storage device configured to store first data in a first number of physical blocks and store second data in a second number of physical blocks, wherein the second data are read more frequently than the first data, and the second number is larger than the first number; and a read control module configured to read the second data from the storage device and send the second data to the processor, wherein when the processor reads the second data N times as much as the second number, N being a positive integer, the same number of the second data are read from each of the second number of physical blocks.

Abstract: A color separation device includes a first color separation member having a first polarization direction changing element and a second polarization direction changing element, and a first polarization separation element, and a second color separation member having a second polarization separation element. Linearly polarized light may be made incident on the first color separation member so as to separate the light into reflected light and transmitted light, both lights having different colors and one of the different colors corresponding to one of three colors, and one of the lights may be made incident on the second color separation member so as to separate the one of the lights into further reflected light and further transmitted light, both further reflected light and further transmitted light corresponding to the other two of the three colors, respectively.

Abstract: According to one embodiment, a data storage control method, which is applied to a virtual memory that controls access to the data stored in each of the physical memory regions by the corresponding one of the virtual addresses on the basis of an address management table that manages the correspondence relationship between a plurality of virtual addresses corresponding to a plurality of virtual memory regions and a plurality of physical addresses corresponding to a plurality of physical memory regions of a first memory, includes writing the data stored in a specific number of nonconsecutive physical memory regions made to correspond to a specific number of virtual memory regions on the basis of the address management table to a specific number of consecutive physical memory regions.

Abstract: The present invention relates to an inexpensive adhesive resin composition which is applicable even to a base material having a poor bonding property. The adhesive resin composition comprises (A) a polymer having no radical-polymerizable double bond and (B) a radical generating agent in which the radical generating agent (B) is present in an amount of 0.1 to 10 parts by weight on the basis of 100 parts by weight of the polymer (A). In the preferred embodiment of the present invention, the adhesive resin composition further comprises (C) a radical-polymerizable monomer wherein the monomer (C) is present in an amount of 0.1 to 10 parts by weight on the basis of 100 parts by weight of the polymer (A). The radical-polymerizable monomer (C) is a glycidyl group-containing monomer, and the glycidyl group-containing monomer is 4-hydroxybutyl acrylate glycidyl ether.

Abstract: According to one embodiment, an information processing apparatus includes a CPU, a first memory which is a volatile memory and which is assigned a storage area accessible by the CPU, a second memory which is a non-volatile memory and which includes a capacity smaller than the first memory, and a hibernation/resume module. The hibernation/resume module includes an access log recording module which records an access generation order with respect to each storage area in the first memory after a shift to a power-on state, and a memory management module which saves data corresponding to a storage area in which an order in a predetermined range is recorded by the access log recording module in the second memory without compression in a shift to a power-off state, and saves data corresponding to other storage areas to save them to the second memory with compression.

Abstract: An electronic device includes a wiring board, a connector, a case, and a sealing member. The connector includes a housing and a plurality of terminals held by the housing and arranged in a longitudinal direction of the housing. The case has an opening for exposing a part of the connector. An inner space of the case is a waterproof space due to the sealing member. The sealing member includes a parallel part approximately parallel to a surface of the wiring board and an inclined part extending in a direction approximately perpendicular to the longitudinal direction of the housing of the connector.

Abstract: A circuit board mounting electronic components including a heat generating element is accommodated in a casing. A heat dissipation member is disposed between the heat generating element and an inner surface of the casing. The heat dissipation member is thermally bonded to the heat generating element and to the casing. The heat dissipation member is a polymeric material having fluidity. A film for preventing a shifting of the heat dissipation member is disposed between the heat dissipation member and the casing. And, the film is chemically or electrically bonded to the heat dissipation member and to the casing.

Abstract: A multicore optical fiber with an integral diffractive element. The multicore optical fiber includes: a first optical fiber core formed of a non-photosensitive material having an initial index of refraction; and a second optical fiber core including a second longitudinal core axis substantially parallel to the first longitudinal axis. The first optical fiber core includes: a first longitudinal core axis; and a number of index-altered portions having an altered index of refraction which is different from the initial index of refraction. The index-altered portions are arranged within the non-photosensitive material of the first optical fiber core to form a diffractive structure of the integral diffractive element.

Abstract: A disclosed image scanning device illuminates a document with a light source, focuses light reflected from the document on an image sensor to obtain one-dimensional images of the document, and obtains a two-dimensional image of the document from the one-dimensional images. The device includes an illumination lens for dividing a light beam emitted from the light source into multiple light beams and a combining unit for combining the multiple light beams on the document. A disclosed image scanning method includes the steps of illuminating a document with a light source; focusing light reflected from the document on an image sensor to obtain one-dimensional images of the document; and obtaining a two-dimensional image of the document from the one-dimensional images. In this method, a light beam from the light source is divided into multiple light beams and the multiple light beams are combined on the document. A disclosed image forming apparatus includes the image scanning device.

Abstract: A mask having a mask pattern for properly evaluating pattern line width. A mask pattern including a pattern to be determined and a plurality of surrounding patterns is formed on a mask. Areas with the same line width in the pattern to be determined are located between a pair of surrounding patterns with an aperture rate of 0%, between a pair of surrounding patterns with an aperture rate of 50%, and between a pair of surrounding patterns with an aperture rate of 100%, respectively. These pairs of surrounding patterns with the different aperture rates change the influence of charge-up on the pattern to be determined. Accordingly, the line width of each area in the pattern to be determined is determined, the difference between the line width of two areas is found, and the amount of a determination error caused by the charge-up is calculated. As a result, whether the line width of the pattern is determined with accuracy can be judged and the line width of the pattern can be evaluated properly.

Abstract: An electronic apparatus includes a circuit board having a printed board and an electronic component mounted to the printed board, a housing for receiving the circuit board therein, and a connector mounted to the printed board. Top and bottom walls of the housing have board-fixing means for fixing the circuit board to the housing. The connector has a connector-fixing portion that extends along the printed board and is placed on a first surface portion of the printed board. The connector-fixing portion is fixed to the first surface portion by connector-fixing means such as a screw. The connector-fixing portion and a second surface portion, opposite to the first surface portion, of the printed board are sandwiched between the board-fixing means so that the circuit board is fixed to the housing.

Abstract: An electronic apparatus includes a circuit board having a printed board and an electronic component mounted to the printed board, a housing for receiving the circuit board therein, and a connector mounted to the printed board. Top and bottom walls of the housing have board-fixing means for fixing the circuit board to the housing. The connector has a connector-fixing portion that extends along the printed board and is placed on a first surface portion of the printed board. The connector-fixing portion is fixed to the first surface portion by connector-fixing means such as a screw. The connector-fixing portion and a second surface portion, opposite to the first surface portion, of the printed board are sandwiched between the board-fixing means so that the circuit board is fixed to the housing.

Abstract: A color separation device according to the present invention comprises a first color separation member having a first polarization direction changing element and a second polarization direction changing element, and a first polarization separation element, and a second color separation member having a second polarization separation element. The first color separation member may be configured from a color separation function element and a polarization direction changing element.

Abstract: A color separation device according to the present invention comprises a first color separation member having a first polarization direction changing element and a second polarization direction changing element, and a first polarization separation element, and a second color separation member having a second polarization separation element. The first color separation member may be configured from a color separation function element and a polarization direction changing element.

Abstract: A multicore optical fiber with an integral diffractive element. The multicore optical fiber includes: a first optical fiber core formed of a non-photosensitive material having an initial index of refraction; and a second optical fiber core including a second longitudinal core axis substantially parallel to the first longitudinal axis. The first optical fiber core includes: a first longitudinal core axis; and a number of index-altered portions having an altered index of refraction which is different from the initial index of refraction. The index-altered portions are arranged within the non-photosensitive material of the first optical fiber core to form a diffractive structure of the integral diffractive element.