摘要:
A melt-kneading method for filling material-containing resin or elastomer includes: a step of preparing a filling material as a filler and a resin or elastomer comprising an incompatible blend; and a step of introducing the filling material-containing resin or elastomer into a material feed part provided at an end of a cylindrical melt-kneading part having a heater and provided with a screw, and then melt-kneading the filling material-containing resin or elastomer under conditions where the rotation speed of the screw is about 600 rpm to about 3,000 rpm and its shear rate is about 900 to about 4,500 sec−1, thereby forming a co-continuous structure comprising the incompatible blend.
摘要:
An imaging device performs a process for dividing each of a plurality of image frames constituting moving image information generated by an imaging unit into a plurality of blocks; a process for tracking predetermined ones of the obtained blocks in one of two image frames before and after the image frame of interest to calculate a plurality of motion vectors of the blocks, respectively; a process for comparing one of the calculated motion vectors with each of other motion vectors, the one motion vector serving as an evaluation target, thereby calculating a global motion vector of the one image frame; and a process for excluding blocks present within a predetermined distance from one block related to one motion vector serving as the evaluation target from comparison targets the motion vectors of which are to be compared with the one motion vector, when the global motion vector calculation unit calculates the global motion vector.
摘要:
On a vehicle, such as a car, etc., a camera, a navigation, communication function are mounted, and an image picked up from the car is uploaded to a server. Road information uploaded from each the car is collected up to the server. Each the car downloads the information existing in the server at the time when it is running. With provision of such the system, the car itself can confirm the condition of a spot through which it will pass from now, by using the information which is picked up by other car passing through that spot just before.
摘要:
There is provided a PD-TIA module that can be used for recognition of an address of an optical packet signal in a system having variation in mark rate all the time, such as an optical packet communication system. An optical communication module comprises a photoelectric converter for converting an optical signal into a current signal, a current/voltage conversion means connected to the photoelectric converter, for converting the current signal into a voltage signal, and a limiting amplifier for receiving and amplifying an electric signal subjected to voltage conversion by the current/voltage conversion means while comparing the electric signal as amplified with a predetermined threshold value, thereby outputting a signal for “0” or “1”.
摘要:
An inkjet aperture in a substrate has a compound cross-section including a circular portion and an elongated trough-shaped portion. The aperture is formed in the substrate by laser drilling. A laser beam is projected on a mask having circular apertures corresponding to the circular portion of the inkjet aperture cross-section. An image of the mask is projected by a lens onto the substrate while reciprocally tilting a tiltable plate between the mask and the lens. This forms the trough-shaped portion of the aperture. The tiltable plate is then replaced by a fixed plate of equal thickness and the circular portion of the aperture is drilled to complete the aperture.
摘要:
A semiconductor storage device such as a memory cell, a latch, etc. provides a memory cell or other such memory device that has a high immunity to soft errors. The device includes an inverter composed of a paired N-type transistors and a paired P-type transistor, and each of transistor is disposed on a separate well. The device also includes four such transistor pairs coupled to each other, and a gate-to-node connection device for connecting to a gate of each P-type transistor and each N-type transistor a connection node for connection of the P-type transistor to the N-type transistor in each pair of transistors in such a direction so as to prevent a potential inversion of a node caused by a soft error from propagating to another node.
摘要:
A resin layer in which adhesion to a conductive film is higher than that of a sealing resin to the conductive film is disposed on the sealing resin in which it is difficult to form the conductive film, and wiring patterns electrically connected to electronic components are disposed on the resin layer.
摘要:
In an optical packet processing apparatus, an optical coupler joins optical packets transmitted through a plurality of input side optical transmission lines and outputs the joined optical packets to an output side optical transmission line. The optical packet processing apparatus has delay sections for delaying desired optical packets for each input side optical transmission lines. Delay times of the delay sections are different by one optical packet time period, while a minimum delay time thereof is the optical packet time period or more.
摘要:
A semiconductor memory device that speeds up its operation. A multiplexer puts one of word lines into an active state to select one memory cell in each local block. Another multiplexer puts one of local block selection signals into an active state and puts one of p-channel transistors into the ON state to select one of local blocks arranged in a column direction. A NAND element inverts the logical product of a signal output from a local block selected by a local block selection signal and a signal output from a block not selected and outputs a result obtained to put an n-channel transistor into the ON or OFF state. The n-channel transistor grounds a common bit line when it goes into the ON state. Each of the p-channel transistors is selected by a column switch (not shown) and send read data to a data bus.
摘要:
An inverter has a measuring part that measures an operating time such as the time interval from when a command to start a specified operation by an associated system until a signal indicating the completion of the operation is received. A comparing part compares this measured operating time with a threshold value stored in a memory and an abnormal condition is reported to a host system, depending on the result of the comparison.