摘要:
A hydraulic control apparatus for a multi-stage automatic transmission includes solenoid valves such as the linear solenoid valves that are formed as normally closed valves. A first clutch apply relay valves that outputs a forward range pressure as a reverse input pressure during an all-solenoid-off mode, and a second clutch apply relay valve that switches between a left half position that inputs a reverse input pressure to a discharge port and a right half position that inputs the reverse pressure to the discharge port are provided. The second clutch apply relay valve is set to the right half position during normal engine startup and locked based on the lock pressure by feeding the line pressure as a lock pressure and is set at the left half position that interrupts the lock pressure after the engine is restarted during all-solenoids-off.
摘要:
A sub CPU of an image forming section forms a toner image based on test line data on an intermediate transfer belt, detects an inclination of the formed toner image for each color component, calculates an adjustment indicative value for correcting the detected inclination for each color component, and outputs the adjustment indicative values to the BK adjusting section, C adjusting section, M adjusting section, and Y adjusting section, respectively, of an inclination adjusting section. The BK adjusting section, C adjusting section, M adjusting section, and Y adjusting section generate, based on the respective adjustment indicative values obtained from the sub CPU, adjustment amounts for an inclination adjustment process to be executed on image data, execute the inclination adjustment process based on the generated adjustment amounts, and output the obtained image data to the respective LDs of an exposure unit.
摘要:
A method of designing a wiring structure of an LSI is capable of reducing a capacitance variation ratio ΔC/C or a resistance-by-capacitance variation ratio Δ(RC)/(RC) of the wiring structure. The method sets a process-originated variation ratio (δP) for the wiring structure, a tolerance (ξC) for the capacitance variation ratio (ΔC/C), and a tolerance (ξRC) for the resistance-by-capacitance variation ratio (Δ(RC)/(RC)), evaluates a fringe capacitance ratio (F=CF/CP) according to a fringe capacitance CF and parallel-plate capacitance CP of the wiring structure, and determines the wiring structure so that the fringe capacitance ratio (F) may satisfy the following: For ΔC C ≤ ξ C , F ≥ δ P ξ C - 1 ( 1 ) For Δ ( RC ) RC ≤ ξ RC , F ≤ ( 1 - δ P ) δ P δ P - ξ RC - 1 ( 2 ) The method employs an equivalent-variations condition defined as |ΔC/C|=|Δ(RC)/(RC)| to determine the shape parameters of each wire of the wiring structure.
摘要:
A hydraulic control apparatus for an automatic transmission is provided with a solenoid valve that outputs a signal pressure during a failure and does not output a signal pressure during normal operation and a first clutch apply relay valve that switches between a normal position (the right half position) and a fail position (the left half position) based on this signal pressure are provided. During a failure, fail-safe control is carried out by the first clutch apply relay valve switching to the fail position. This first clutch apply relay valve inputs the engagement pressure of the hydraulic servo from the linear solenoid valve when in the normal position, and is locked in the normal position. Thereby, while the first clutch is engaged, the second brake apply control valve can be switched by the signal pressure of the solenoid valve.
摘要:
A mobile communication terminal comprises an information managing portion 1, and a nonvolatile storing medium 2 attached to the information managing portion 1, and the nonvolatile storing medium 2 has a plurality of memory areas for storing same information items in sequence. According to this configuration, when storing of the information items, e.g., the time information, etc., whose access frequency is high are updated by using the nonvolatile storing medium, the burden imposed on the nonvolatile storing medium can be reduced by using different areas. Thus, the information items having a high updating frequency, e.g., the time information, etc. can be stored in the nonvolatile storing medium whose lifetime is short and then employed.
摘要:
A solid-state image sensing device including an image sensing region in which a matrix of unit pixels, each including a photodiode in a surface portion of a semiconductor substrate, is provided; a read transistor connected between a respective photodiode and a detection node; an amplifying transistor connected to the detection node so as to amplify the signal charge output to the detection node and to output a pixel signal to a signal output line reading out the pixel signal output; a reset transistor connected to the detection node and to a discharge node; and an address transistor connected to a source of the amplifying transistor for selecting an address of the photodiode when an address signal is supplied to a gate.
摘要:
A ferroelectric semiconductor memory includes a cell array in which a plurality of ferroelectric memory cells are arranged in a matrix format, and a circuit section. Each memory cell includes a field-effect transistor and a capacitor formed as a gate electrode section of the field-effect transistor and having a stacked structure of metal film/ferroelectric film/metal film. The circuit section selectively executes a read mode, program mode, and erase mode for performing data read, programming, and erase to the memory cells, and a rewrite mode for rewriting data stored in each memory cell.
摘要:
A solid-state image sensor comprises a semiconductor substrate, a photoelectric conversion portion formed above the semiconductor substrate, and noise cancelers each formed, adjacent to the photoelectric conversion portion, on the semiconductor substrate through an insulating film, for removing noise of a signal read from the photoelectric conversion portion, wherein the semiconductor substrate has a conductive type opposite to a conductive type of a charge of the signal, and has a first region where concentration of impurities for determining the conductive type is high and a second region where concentration of the impurities on the first region is low.
摘要:
When an external force acts on a front side of a cab 10 at the time of a car collision or the like, the front side of the cab is deformed, so that a passenger space 15 is reduced from a value C to a value d. On the other hand, a power plant 3 advances because of an inertia force, and an oil pan 2 of the power plant 3 is brought into striking engagement with a suspension cross member 1, and therefore is prevented from further advancing. The value of the distance b between the power plant 3 and a rising portion 16 of a floor panel 14, as well as the value of the distance a between the suspension cross member 1 and the oil pan 2, is suitably determined, and also deforming properties of deformable members of the oil pan 2 are suitably determined. By doing so, the reduction or deformation of the passenger space 15 from the power plant side is prevented, thereby securing the safety of the passengers.
摘要:
A hydraulic control device configured with a source pressure generation section, a hydraulic servo for a clutch provided between an engine and a motor, a control solenoid valve that outputs a regulated source pressure to the hydraulic servo, and a switching section that switches a hydraulic passage, which extends between the source pressure generation section and the hydraulic servo to supply the engagement pressure, between a first and second state in which the hydraulic passage has a high conduit resistance compared to the first state at least until the clutch is engaged. The switching section switches the hydraulic passage into the second state during a failure in which the control solenoid valve is de-energized and the source pressure is directly supplied to the hydraulic servo as the engagement pressure, and switches the hydraulic passage into the first state during normal times when the failure does not occur.