Abstract: There is provided is a high-carbon hot-rolled steel sheet and method for producing the same. The steel sheet has excellent hardenability consistently, even when annealed in a nitrogen atmosphere, and excellent formability. The steel sheet has a hardness in the range of 83 HRB or less and a total elongation of 30% or more before being subjected to a quenching treatment.

Abstract: There is provided a high-carbon hot-rolled steel sheet and method for producing the same. The steel sheet has excellent hardenability consistently, even when annealed in a nitrogen atmosphere, and excellent workability. The steel sheet has a hardness in the range of 65 or less in terms of HRB and a total elongation El of 40% or more before a quenching treatment is performed.

Abstract: An image processing apparatus comprising: an acquisition unit that acquires exposure information of an image signal; a setting unit that sets tone conversion characteristic based on the exposure information and visual characteristics; and a tone conversion unit that performs tone conversion on the image signal using the tone conversion characteristic. The visual characteristics is a minimum amount of luminance change that a human can recognize and that differ for different luminance, and the setting unit obtains for each luminance an intersection of a first function that indicates a ratio of an amount of luminance change per one code value difference of the image signal before the tone conversion is performed and a second function that indicates a ratio of a minimum amount of luminance change that a human can recognize, and sets the tone conversion characteristic based on the intersection.

Abstract: An image forming device includes a development unit that forms a toner image, a fixation unit that includes a handle including a grip part and fixes the toner image transferred to a record medium on the record medium and a heat insulation duct that is situated between the development unit and the fixation unit and inhibits transmission of heat of the fixation unit to the development unit. The handle is provided to be able to shift between an operational position for being gripped by an operator and an operating position at which the handle is in contact with the heat insulation duct.

Abstract: A high-strength cold rolled steel sheet having a specified chemical composition and a method for producing the same. The steel sheet having a microstructure including, in terms of volume fraction, 35% or less of ferrite, 1% or more and 10% or less of retained austenite, 2% or more and 12% or less of as-quenched martensite, and a total of 25% to 70% of bainite and tempered martensite. The microstructure has an average crystal grain diameter of the ferrite: 5.0 ?m or less, an average crystal grain diameter of the retained austenite: 2.0 ?m or less, an average crystal grain diameter of the as-quenched martensite: 3.0 ?tm or less, an average crystal grain diameter of the bainite and the tempered martensite phase: 4.0 ?m or less, and an average intergrain distance of the as-quenched martensite of 1.0 ?m or more.

Abstract: A high-carbon hot rolled steel sheet with excellent hardenability and small in-plane anisotropy, and a method for manufacturing the steel sheet are provided. The steel sheet has a chemical composition including, by mass %, C: 0.20 to 0.48%, Si: not more than 0.1%, Mn: not more than 0.5%, P: not more than 0.03%, S: not more than 0.01%, sol. Al: not more than 0.10%, N: not more than 0.005% and B: 0.0005 to 0.0050%, the balance including Fe and inevitable impurities. The steel sheet includes a microstructure containing ferrite and cementite. The cementite has an average grain size of not more than 1.0 ?m. The steel sheet has an in-plane anisotropy of r value, ?r, of not more than 0.1 in absolute value.

Abstract: A high-strength steel sheet having a specified chemical composition and a method for producing the same. The steel sheet including a multi-phase structure including, by volume fraction, ferrite of 35% to 65%, residual austenite of 7% or less (including 0%), martensite of 20% to 60%, bainite of 20% or less (including 0%), the ferrite having an average crystal grain size of 8 ?m or less and an average aspect ratio of 3.5 or less, the martensite having an average crystal grain size of 3 ?m or less, and the bainite having an average crystal grain size of 3 ?m or less when contained. A standard deviation of Vickers hardness of the steel sheet being 30 or less when measured at 200 ?m intervals from a position of 100 ?m from a surface to a central portion in a thickness direction of the sheet.

Abstract: A network monitoring device including: a communication acquiring unit which acquires communication before the communication reaches an opposite party's terminal; a protocol analyzing unit which identifies a message for session establishment by analyzing a protocol of the acquired communication, the message being included in the communication and including a digital certificate of a communication partner in a session to be kept confidential; a certificate extracting unit which extracts a digital certificate from the identified message for session establishment; and an inspecting unit which inspects the extracted digital certificate.

Abstract: A method of manufacturing a piezoelectric vibrator element, a piezoelectric vibrator element, and a piezoelectric vibrator, superior in vibration characteristics, high in quality, and capable of suppressing a variation in frequency after a frequency adjustment, are provided. The method includes a first frequency adjustment step of performing ion milling on a weight metal film for a frequency adjustment formed on a surface of a tip part in each of a pair of vibrating arm parts, and a second frequency adjustment step of performing ion milling on the weight metal film at a lower etch rate than in the first frequency adjustment step after the first frequency adjustment step.

Abstract: A steel sheet having TS of 980 MPa or more and YR of 68% or more is obtained by providing a predetermined chemical composition and a predetermined steel microstructure, where an average aspect ratio of crystal grains of each phase (polygonal ferrite, martensite, and retained austenite) is 2.0 or more and 20.0 or less, wherein the polygonal ferrite has an average grain size of 4 ?m or less, the martensite has an average grain size of 2 ?m or less, the retained austenite has an average grain size of 2 ?m or less, and a value obtained by dividing a Mn content in the retained austenite in mass % by a Mn content in the polygonal ferrite in mass % equals 2.0 or more.

Abstract: A memory control device includes a memory control part that controls memory through an interface part in accordance with a predetermined communication regulation, an illegal access detection part that detects an illegal access to the memory according to an access state from the memory control part to the memory and a signal state of the interface part, and a signal control part that switches the signal state of the interface part from a write-allowed state, in which the interface part is able to be written, to a write-inhibited state, in which the interface part is protected from being rewritten, when the illegal access is detected by the illegal access detection part.

Abstract: An information processing device includes: a first analyzing unit which estimates whether or not a protocol related to a communication flow is a first protocol set in advance by analyzing, each time data is received, the data in accordance with characteristics of the first protocol; and a second analyzing unit which estimates whether or not the protocol related to the communication flow is a second protocol set in advance by analyzing, each time data belonging to the communication flow is received, the data in accordance with characteristics of the second protocol regardless of a result of analysis by the first analyzing unit.

Abstract: A substrate processing method is for forming a metal film on a target substrate by using a plasma. The method includes loading a target substrate having a silicon-containing layer on a surface thereof into a processing chamber which is pre-coated by a film containing a metal, introducing hydrogen gas and a gaseous compound of the metal and halogen into the processing chamber, generating a plasma, and forming a metal film on the target substrate. The method further includes performing a first reduction process of forming an atmosphere of a plasma obtained by activating hydrogen gas in the processing chamber, unloading the target substrate from the processing chamber, performing a second reduction process of forming an atmosphere of a plasma obtained by activating hydrogen gas in the processing chamber, and loading a next target substrate into the processing chamber.

Abstract: According to one embodiment, a semiconductor memory device includes: a memory string including first and second select transistors and memory cell transistors; a bit line connected to the first select transistor; word lines which are connected to gates of the memory cell transistors, respectively; first and second select gate lines which are connected to gates of the first and second select transistors, respectively; a first contact plug connected to the first select gate line; a first wiring layer provided on the first contact plug; a second contact plug connected to the second select gate line; a second wiring layer provided on the second contact plug; and a row decoder connected to the first and second wiring layers. The row decoder applies different voltages to the first select gate line and the second select gate line.

Abstract: Provided are a solid-state image sensor and an electronic information device capable of effectively reducing the occurrence of pseudo-smear by adopting a simple configuration and operation. A solid-state image sensor 1 includes multiple pixel circuit units PN and POB, each including a photoelectric conversion unit that generates charges via photoelectric conversion and accumulates the generated charges, a floating diffusion unit that retains charges transferred from the photoelectric conversion unit, a transfer unit through which charges accumulated by the photoelectric conversion unit are transferred to the floating diffusion unit, an output unit that outputs a signal corresponding to the amount of charges retained by the floating diffusion unit, and a reset unit that discharges charges retained by the floating diffusion unit to the outside; and an A/D conversion unit 23 that acquires a signal output from the output unit and performs A/D conversion on the acquired signal using a set gain.

Abstract: Disclosed herein is a lens module for a projector of laser scanning type which is focus-free and has a short throw distance. In one example, a lens module includes a first optical member including a free-curved lens that passes a beam light reflected by a minute vibrating mirror; and a second optical member including a free-curved mirror to reflect the beam light which has passed through the first optical member, or a free-curved lens to pass the beam light which has passed through the first optical member. The beam light, which has been reflected by or has passed through the second optical member, has at the same position beam waists in horizontal and vertical directions perpendicular to a propagating direction of the beam light and also has beam radii coinciding in the horizontal and vertical directions.

Abstract: Disclosed is a monitoring apparatus (10) including a user management unit (11) that acquires, in association with each of plural users, a residual power level of a storage battery used by the user, a detection unit (12) that detects a predetermined event, and a setting unit (13) that sets, when the predetermined event is detected, the degree of urgency of need for a predetermined measure for each user based on the residual power level of the storage battery.

Abstract: The present invention provides a cyanic acid ester compound having a structure represented by the following general formula (1): wherein n represents an integer of 1 or larger.

Abstract: First steel material, a carbon sheet, and second steel material are put in a state of being separated from each other, and bonding parts are heated by, for example, applying current from a power supply to the carbon sheet. Alternatively, the bonding parts may be heated by an inductive heating coil. Thereafter, heating is terminated if the bonding parts reaching greater than or equal to the eutectic point and less than the liquidus line temperature is detected in the Fe—C phase diagram. Furthermore, the carbon sheet is made to be sandwiched between the first steel material and the second steel material.

Abstract: Provided is a resin bush capable of slidably supporting a shaft when the bush has been fitted in a housing; particularly, a resin bush suitable for use in an environment in which the effects of a difference in thermal expansion coefficients are likely to be prominent, such as a high-temperature environment, even when the housing and the shaft are made of a material such as a metal that has a different thermal expansion coefficient from that of the resin bush. In the resin bush (1), which is molded by extrusion molding, a slit (12) is formed from one axial end surface (11a) towards another axial end surface (11b). A recessed section (13) for a gate (a gate position), which is provided to the one axial end surface (11a), is provided in a position that is deviated from being symmetrical with the slit (12), at least with respect to a center axis O of a bush body (10).