Abstract: In a vehicle with an automatic transmission, an internal combustion engine is provided with a variable compression ratio mechanism. A target compression ratio of the variable compression ratio mechanism is determined based on a demand load and an engine rotation speed with reference to a compression ratio map. A reverse-drive compression ratio map is selected when the automatic transmission is in a reverse drive position; a first compression ratio map is selected when an actual speed reduction ratio of the transmission is low; and a second compression ratio map is selected when the actual speed reduction ratio of the transmission is high. A variable control range of the compression ratio is narrower in the second compression ratio map than in the first compression ratio map and is narrower in the reverse-drive compression ratio map than in the first and second compression ratio maps.

Abstract: A protection tube thermocouple (5) includes a thermocouple (52), and a protection tube (51) which accommodates the thermocouple (52). The protection tube (51) includes a conical portion (511) formed on a front end. (54) side of the protection tube (51); and a hollow portion (53) which extends in the length direction of the protection tube (51) for connecting between a front end (54) and a rear end (55) of the protection tube (51) in the inside of the protection tube (51), and into which the thermocouple (52) is received. The hollow portion (53) in the conical portion (511) has a tapered portion (532) configured such that the sectional area of the hollow portion (53) decreases toward the front end (54).

Abstract: A polarizing element includes a transparent substrate, a reflective layer constituting, on the transparent substrate, grid-shaped convexities arrayed at a pitch smaller than a wavelength in a used optical bandwidth, a dielectric layer formed on the reflective layer, a diffusion barrier layer formed on the dielectric layer, and an absorbing layer formed on the diffusion barrier layer such that the diffusion barrier layer is sandwiched between the absorbing layer and the dielectric layer. This polarizing element has an excellent optical property and is able to prevent mixing of the absorbing layer and the dielectric layer under a high temperature.

Abstract: An apparatus for dividing and supplying gas is provided with a flow rate control device, a plurality of divided flow passages of gas flowing from the flow rate control device, thermal-type mass flow sensors disposed to the divided flow passages, electrically-operated valves disposed on a downstream side of the thermal-type mass flow sensors, controllers that control the electrically-operated valves, and a flow ratio setting calculator that calculates a total flow rate, then calculates flow rates of the divided flow passages, and then inputs the calculated flow rates as set flow rates to each controllers. One of the divided flow passages with the highest set flow rate is put in an uncontrolled state, and opening degree for each of the rest divided flow passages is controlled, and then feedback control of the divided flow rate of each of the divided flow passages is implemented by each of the controllers.

Abstract: The state measuring device includes a measurement section attached to the blade portion or to a vicinity of the blade portion to measure a state of the blade portion, an AD converter attached to the cutting tool to acquire a measurement value measured by the measurement section at a predetermined sampling rate and perform AD conversion on the measurement value, a transmission section which transmits, on each acquisition of the measurement value from the AD converter, the acquired measurement value using digital wireless communication, and a monitor device provided outside the cutting tool. The monitor device includes a reception section which receives the measurement value transmitted by the transmission section, and a data management section which causes a display section to display the measurement value and causes a storage section to store the measurement value on each reception of the measurement value by the reception section.

Abstract: A sample point extraction unit (323) extracts natural defect candidate portions by using sample points comprising height data for one line obtained by scanning once around the measurement surface of a tire surface. Natural defect candidate portions include natural defect portions and intentional irregularity portions, such as characters and patterns. A differentiation unit (325) stores, in advance, conditions characteristic of the shape of intentional irregularity portions formed on the measurement surface, and from among the natural defect candidate portions, excludes natural defect candidate portions that satisfy those conditions from the natural defect candidate portions. Due to this configuration, intentional irregularity portions are differentiated from natural defect portions.

Abstract: An electric generator includes a magnetic flux generating unit that generates a magnetic flux, a rotation unit that rotates about a rotation axis, and an induction coil unit including a winding. The magnetic flux generating unit, the rotation unit, and the induction coil unit are arranged along the rotation axis. The rotation unit is disposed between the magnetic flux generating unit and the induction coil unit. The rotation unit includes a magnetic flux changing part. The magnetic flux changing part passes across a space through which the magnetic flux linked to the winding passes, by a rotation of the rotation unit. A density of the magnetic flux linked to the winding is changed by the magnetic flux changing part passing across the space. An electromotive force is induced in the induction coil unit in accordance with the change in the density of the magnetic flux linked to the winding.

Abstract: An organic electroluminescent device comprising, between an anode and a cathode, a hole-transporting layer, a luminous layer and an electron-transporting layer, wherein the hole-transporting layer contains an arylamine compound (X) having a molecular structure to which three or more triphenylamine skeletons are singly bonded or bonded through a divalent hydrocarbon group and an arylamine compound (Y) having a molecular structure to which two triphenylamine skeletons are singly bonded or bonded through the divalent hydrocarbon group. The device excels in hole and electron injection/transport property, stability and durability in the form of thin films, and is highly efficient, becomes luminous on a low driving voltage, and has a long life.

Abstract: This system 1 accepts content marker information including content identifier information for identifying content, and executes a process of causing a storing device to store the accepted content marker information. The system 1 accepts sharing-user identifier information for identifying a user/users who shares/share the stored content marker information. The system 1: accepts a content marker output request that includes user identifier information for identifying a user and that is a request for an output of content marker information; based on the user identifier information included in the accepted content marker output request and the accepted sharing-user identifier information, extracts content marker information corresponding to the user identifier information from the stored content marker information; and outputs the extracted content marker information.

Abstract: In order to stably deliver content data over a network, a content delivery system is provided with: a content retention module for storing content data consisting of hierarchically encoded hierarchical data; a cache retention module for caching content data; a hierarchical score determination module for calculating an access requirement frequency for each piece of cached hierarchical data; a hierarchical arrangement determination module for replacing hierarchical data having an access requirement frequency lower than a fixed value with the hierarchical data stored in the content retention module; and a content delivery module for delivering content data in response to requests from a client device.

Abstract: Provided is a polarizing element having excellent optical properties and high light resistance to intense light. This polarizing element is provided with a transparent substrate, an absorbing layer disposed on the transparent substrate and constituting grid-shaped convexities arrayed at a pitch smaller than the wavelengths in the optical bandwidth used, a dielectric layer formed on the absorbing layer, and a reflective layer formed on the dielectric layer. Because the absorbing layer, which interferes with and absorbs light, is in contact with the transparent substrate, heat dissipation can be improved and heat resistance of the polarizing plate can be improved.

Abstract: A rotational misalignment between semiconductor wafers constituting a bonded wafer is calculated. A light source is arranged at a position which is on a front side of an opening of a notch and which is separated from an outer edge portion of a bonded wafer by a predetermined interval, and outputs light to irradiate the outer edge portion of the bonded wafer including the notch. A camera receives and photoelectrically converts reflected light that is specularly-reflected by the outer edge portion of the bonded wafer including the notch among the light outputted by the light source in order to output a brightness distribution of the reflected light as an image. A computer analyzes positions of notches from the image outputted by the camera to obtain a notch position misalignment, and further calculates a rotational misalignment between semiconductor wafers using a center position misalignment between the semiconductor wafers.

Abstract: A magnetic component includes a first winding and a second winding which is insulated from the first winding and magnetically couples with the first winding. The first winding forms a first coil unit by being wound. The second winding forms a second coil unit by being wound about the same axis as the first winding. The second winding forming the second coil unit is disposed in areas X and Z. The magnetic component has the first coil unit and the second coil unit at positions that satisfy Equations 1 and 3.

Abstract: Provided are a polarizing plate having excellent optical characteristics, and a method for manufacturing the polarizing plate. The present invention is provided with: a translucent substrate through which light passes in a working band; a bundle structure layer constituted of a columnar sheaf comprising one or more material from among dielectrics, metals, and semiconductors, the bundle structure layer being formed on the translucent substrate; an absorption layer formed on the bundle structure layer; a dielectric layer formed on the absorption layer; and a reflection layer formed on the dielectric layer and arranged as a one-dimensional lattice at a pitch that is smaller than the wavelength of the light in the working band. Because the bundle structure layer increases light absorption and light scattering, the result is that reflectivity can be reduced and excellent optical characteristics obtained.

Abstract: A magnetron can be inspected with high accuracy. A life of the magnetron is determined on the basis of a comparison between a current parameter, which indicates a current status of the magnetron and is obtained from the one or more measurement values for specifying a current status of the magnetron at a time point when a time period having a predetermined duration or more has elapsed after generation of a high frequency power by the magnetron is started, and a difference between a power of a progressive wave and a set power is equal to or lower than a first predetermined value and a power of a reflection wave is equal to or lower than a second predetermined value, and an initial parameter, which indicates an initial status of the magnetron and corresponds to the current parameter.

Abstract: A candidate extraction unit (322) executes candidate extraction processing wherein a fixed number of consecutive height data items are extracted from one line of height data using a certain sample point as the starting point, the median for the extracted height data items and the difference therefrom for each extracted height data item are calculated, and sample points with a difference that is at least a height threshold are extracted as singular point candidates. An interpolation unit (323) determines, to be a singular point, a singular point candidate having a number of consecutive repetitions that is less than a width threshold, deletes the height data for the determined singular point, interpolates the deleted height data using height data for sample points which are adjacent to and other than such singular point, and generates shape data for evaluating runout and bulge/dent.

Abstract: A high-efficiency, high-durability organic electroluminescent device, particularly a phosphorescent organic electroluminescent device is provided by using an organic compound of excellent characteristics that exhibits excellent hole-injecting/transporting performance and has high triplet exciton confining capability with an electron blocking ability, and that has high stability in the thin-film state and high luminous efficiency. The organic electroluminescent device includes a pair of electrodes, and a plurality of organic layers sandwiched between the pair of electrodes and including a phosphorescent light-emitting material-containing light emitting layer and a hole transport layer, wherein a compound of the following general formula (1) having a carbazole ring structure is used as a constituent material of the hole transport layer.

Abstract: A high-efficiency, high-durability organic electroluminescent device, particularly a phosphorescent organic electroluminescent device is provided by using an organic compound of excellent characteristics that exhibits excellent hole-injecting/transporting performance and has high triplet exciton confining capability with an electron blocking ability, and that has high stability in the thin-film state and high luminous efficiency. The organic electroluminescent device includes a pair of electrodes, and a plurality of organic layers sandwiched between the pair of electrodes and including a light emitting layer and an electron blocking layer, wherein a compound of the following general formula (1) having a carbazole ring structure is used as a constituent material of the electron blocking layer and the light emitting layer.

Abstract: This system 1 accepts content marker information including content identifier information, and executes a process of causing a storing device to store the content marker information. The system accepts sharing-user identifier information for identifying a user/users who shares/share the stored content marker information. Upon acceptance of a content marker output request, the system transmits content marker information extracted based on the accepted sharing-user identifier information, to user equipment 2a, 2b. Upon acceptance of the content transmission request based on the content marker information, the system determines whether to transmit content data to the user equipment based on stored viewing permission information.

Abstract: There is provided a biosensor capable of improving the S/N ratio of a final photoplethysmographic signal regardless of the change in a noise component such as extraneous light. A biosensor includes a driving signal generation unit for generating a pulsed driving signal, a light-emitting element for emitting light in response to a generated driving signal, a light-receiving section including a light-receiving element for outputting a detection signal in accordance with the intensity of light received and an amplification unit for amplifying a detection signal output from the light-receiving element, a filter unit for removing a pulse wave component from a detection signal output from the light-receiving section to obtain a baseline signal, and a differential amplification unit for taking a difference between a detection signal output from the light-receiving section and a baseline signal obtained by the filter unit.