Abstract: An optical module includes a semiconductor optical device in which an active layer located at one side, an electrode located at the same side, and a mirror that reflects light toward the side opposite the electrode are monolithically integrated, a sub-mount having one surface on which a first wiring pattern is formed, a substrate in which an optical waveguide and a grating coupler are formed in a surface layer of the substrate, a spacer having an upper surface on which a second wiring pattern is formed, and a wire. The sub-mount is mounted on the spacer. The first wiring pattern on the sub-mount faces part of the second wiring pattern on the spacer and is electrically connected thereto. The second wiring pattern on the spacer includes a pad being disposed in a region exposed from the sub-mount and being bonded to the wire.

Abstract: In order to improve the compression rate for configuration information including address information and data information when transmitting or storing configuration information which includes addresses and data having differing characteristics, an information compression device is provided with a compressor which receives as input and compresses the configuration information provided with the addresses and data, and a compressed information storage module for storing the configuration information which is compressed, that is, compressed configuration information, as the information to be decompressed for the user, said compressor including an information separating module for separating the configuration information into address information and data information, an address compressor and data compressor which separately compress the separated address information and data information, and a compressed information outputting module for combining the compressed address information and data information and output

Abstract: According to one embodiment, a magnetic disk device includes a disk including a first region and a second region, a head configured to record write data to the disk, a buffer configured to store the write data up to a first capacity, and a controller configured to obtain a first processing amount based on a time to save the write data to the first region by the head and a second processing amount improved by saving the write data from the buffer to the first region, compare the first processing amount with the second processing amount, and determine whether the write data should be saved to the first region, based on a result of the comparison between the first processing amount and the second processing amount.

Abstract: An information processing apparatus includes: a data cache apparatus including a cache memory; and a management apparatus including a large capacity memory whose capacity is larger than that of the cache memory, wherein the data cache apparatus includes a data cache control unit configured to control data in a predetermined condition stored in the cache memory to be located in the large capacity memory when a read request or a write request is received from outside the information processing apparatus, and wherein when the received request is a write request, the data cache control unit writes data to be written to the cache memory in accordance with the write request, and when the request is a read request, the data cache control unit writes data read in accordance with the read request to the cache memory.

Abstract: A packaged device of one embodiment includes a device layer section, and first and second packaging members. The device layer section is one where a movable microdevice including a movable part and a terminal part is formed. The first packaging member is joined to the device layer section, and includes a wiring region provided at a position corresponding to the terminal part and a conductive plug extending through the wiring region. The second packaging member is joined to a side of the device layer section opposite the first packaging member.

Abstract: A liquid food composition that can be conveniently ingested or given with a tube and contains reduced aggregates in the composition is provided. A liquid food composition that shows fluidity in the neutral region, but solidifies in the stomach environment is further provided. According to the production method of the present invention, generation of fine particles in the production process of a liquid food composition containing a divalent metal salt, a protein, and water-soluble dietary fibers is reduced. Therefore, emulsification stability of the composition is improved, clogging of aggregates in strainer disposed in the production line etc. are eliminated, and thus the composition can be efficiently produced.

Abstract: A liquid food composition that can be conveniently ingested or given by tube feeding, and can prevent gastroesophageal reflux disease, vomiting, esophagitis, pneumonia, asphyxiation, diarrhea, etc., and can increase feeling of fullness through improvement in the solidification ratio of the composition under the endogastric condition is provided. Since the liquid food composition of the present invention shows superior solidification ratio under the endogastric acidic condition, it can more effectively reduce the risks for developing gastroesophageal reflux disease, vomiting, esophagitis, pneumonia, asphyxiation, diarrhea, etc., and it does not require labor for separately adding a gelling agent etc. at the time of ingestion, and since it is liquid, it can be easily ingested by tube feeding.

Abstract: A storage device includes a magnetic storage unit storing data, a semiconductor storage unit, and a controller configured to determine whether or not to control the semiconductor storage unit to store a portion of the data, based on history of access to the data, and control the semiconductor storage unit to store the portion of the data according to the determination.

Abstract: A radical etching apparatus comprising a vacuum chamber for a substrate to be treated; a pipe pathway, connected to the vacuum chamber, a zone for generating plasma and a gas introduction device through which N2 and at least one of H2 and NH3 can be introduced; a microwave applying microwaves to the interior of the pipe pathway; a gas introducer as a source of supply for F, between the vacuum chamber and the zone; and a shower plate. A method comprises introducing N2 and at least one of H2 and NH3 into a pipe pathway and applying microwaves. The gas mixture is decomposed by the plasma forming decomposition products as active species which react with F during transportation to the vacuum chamber to make radicals. An SiO2 layer on the substrate etched in the vacuum chamber, by irradiating the substrate with the radicals through the shower plate.

Abstract: Provided is a liquid food composition capable of semi-solidifying in the stomach, which is a one-pack type product containing a water-soluble dietary fiber preliminarily added thereto and in the form of a liquid that can be easily taken, and stably sustains the liquid nature thereof during distribution and storage. The liquid food composition, which is capable of semi-solidifying in an acidic region, comprises a water-soluble dietary fiber (a), a specific metal compound (b), a protein (c) and an emulsifier (d), and the particle size distribution of particles contained in said liquid food composition shows two or more peaks in a neutral region.

Abstract: An information processing apparatus comprises: a processing data retention unit that retains structural information representing structure of a message, collation information for collation against text information contained in the message, and processing information representing a content(s) of processing for the text information; and a message processing unit that construes a received message in accordance with the structural information, and transforms, in case text information contained in the received message coincides with the collation information, the text information contained in the received message in accordance with the processing information, and outputs a message containing the transformed text information.

Abstract: There are provided a semiconductor integrated circuit device, a method of controlling a semiconductor integrated circuit device, and a cache device capable of efficiently implementing power saving, wherein the cache device includes a low-voltage operation enabling cache (200), and a small-area cache (300) having a type different from that of the cache (200), the cache (200) and the cache (300) being independently supplied with source voltage; the cache (200) being operable at a voltage lower than the lower limit voltage at which the cache (300) is operable; a cache control unit (400) operating switchable controls between a first mode allowing only the cache (200) to operate, and a second mode allowing the cache (200) or the cache (300) to operate; and the cache (200) in the first mode operating to supply a voltage below the lower limit voltage at which the cache (300) is operable, while interrupting power supply to the cache (300).

Abstract: To provide a data compression method that can achieve a high data compression ratio and does not require a buffer circuit or only requires a buffer circuit having a small storage capacity at a receiving side. A data compressor device has an adjustment and compression tool operable to switch a plurality of code words having different code lengths and compress input data at a rate that does not exceed a predetermined receiving speed.

Abstract: In the working machine, first and second pilot flow paths are directly or indirectly connected to a tank flow path (52). A first restrictor is disposed between the first pilot flow path and the tank flow path. A second restrictor is disposed between the second pilot flow path and the tank flow path. An actuator control unit is configured to control an actuator based on a hydraulic pressure detected by a first hydraulic pressure detector unit and that detected by a second hydraulic pressure detector unit sensor.

Abstract: In an internal combustion engine, a valve actuating mechanism actuates an intake valve member to open an intake port, and actuates an exhaust valve member to return a first part of exhaust gas with a high-temperature from a gas exhaust passage into a combustion chamber via an exhaust port. A cooling and recirculation system recirculates a second part of the exhaust gas from the gas exhaust passage into the gas intake passage via a recirculation passage while cooling the second part of the exhaust gas. This results in a stratified temperature distribution of a high-temperature mixture of first fresh air and the first part of the exhaust gas with the high temperature and a low-temperature mixture of second fresh air and the second part of the exhaust gas with a low temperature in the combustion chamber.

Abstract: A computation device includes a data path element (300) including a function processing unit (4000) that executes a computation specified in a function using input data included in an event (1000) as an argument; and a control path element (2000) that detects the event (1000) by use of a return value (ret) of the function. The function processing unit (4000) includes a data calculation unit (4001) that executes a computation and outputs a first result (d0); and a control comparison unit (4002) that outputs, to the control path element (2000), a result of comparison between the input data and data for specifying the event (1000), as the return value (ret).

Abstract: According to at least one embodiment, a magnetic disk apparatus includes a disk, a random number generator, a determination module, and a refresh module. The disk includes a plurality of tracks. A random number generator generates a random number within a range of N integers in accordance with writing to a first area of a first track of the plurality of tracks. A determination module determines whether the generated random number includes a predetermined number. A refresh module refreshes a second area of a second track near the first track based on a result of determination of the determination module. The second area corresponds to the first area.

Abstract: There is provided efficient compression auto-ignition combustion over intermediate load range extended towards a low and high load range. An internal combustion engine enables compression auto-ignition combustion by securing a so-called sealed duration created by negative valve overlap. It includes a cylinder head, a cylinder, a piston in the cylinder having a top coupled to the cylinder head, a combustion chamber between an inner surface of a cylinder head and a top of the piston, and intake and exhaust valves. Two intake valves are arranged per each combustion chamber and made to differ in valve lift.

Abstract: A computation device is provided with an event identification unit which receives a first event and outputs an event ID associated with an event type; a computation interim result retaining unit which receives the event ID and outputs a first computation interim result associated with the event ID; and a time-series computation processing unit which receives the first event and the first computation interim result, performs computation processing, and outputs a second event and a second computation interim result. The computation interim result retaining unit receives the second computation interim result, and retains the second computation interim result and the event ID in association with each other.

Abstract: A release agent composition, which includes a fluorocopolymer having structural units based on a monomer (a) having a C1-6 polyfluoroalkyl group and structural units based on monomer (b) having a C18-30 alkyl group, and a medium, where the mass ratio of the structural units based on the monomer (a) to the structural units based on the monomer (b) (the structural units based on the monomer (a)/the structural units based on the monomer (b)) is from 1/1 to 1/10.