摘要:
A map difference data generation apparatus includes: most recent and supplementary map data storage devices storing primary most recent and supplementary map data, respectively; a map update reflection device generating secondly most recent and supplementary map data according to an update of a first link, and generating tertiary most recent and supplementary map data according to an update of a second link; a determination device determining a dependency relationship between the update of the first and second links, in accordance with results of searching a route in the tertiary most recent and supplementary map data between first and second nodes, which are both ends of the second link; and a map difference data generation device generating map difference data, which defines a combination of the update of the first and second links, when the update of the first and second links have the dependency relationship.
摘要:
Affords semiconductor wafers that achieve uniformization of semiconductor films. In a semiconductor wafer (1), between one and twenty pinholes (3) are formed per wafer for two-inch diameter semiconductor wafers (1). An effect whereby the warp in the semiconductor wafer (1) following semiconductor film formation is reduced, and dimensional variation following photolithographic exposure is reduced can thereby be obtained. This is presumed to be because dislocations in the semiconductor wafer (1) front side are extinguished by the presence of the pinholes (3). Accordingly, this can serve to make the quality of the semiconductor films consistent, make the performance of semiconductor devices consistent, and prevent fracture of the semiconductor wafer (1).
摘要:
There is disclosed a novel composite film prepared by melt extrusion laminating a polymer blend composition comprising a low-crystalline resin of an ethylene-butene copolymer and a polyolefin resin having incorporated therein a lubricant and an anti-blocking agent onto a surface or surfaces of a uniaxially stretched polypropylene film followed by stretching the laminate film in the direction perpendicular to the direction in which said polypropylene has been stretched and optionally subjecting the resulting film to corona discharge treatment. The composite film thus made provides an excellent packaging material because of its improved antistatic, lubricating and anti-blocking properties in addition to its heat sealability feasible at lower temperatures than prior art materials.
摘要:
An imaging operation is executed by partially shielding, from incident light coming from a subject, a photodetecting element (A(m, n)) including a photodetecting surface (P(m, n)) having a prescribed area and adapted to generate output values corresponding to light quantities received by the photodetecting surface, acquiring output values from the photodetecting element in each of a plurality of states in which different portions of the photodetecting element are shielded, and calculating a pixel information corresponding to a light quantity received by a region that is smaller than the photodetecting surface of the photodetecting element based on differences between the output values acquired in the plurality of states.
摘要:
A spot welding inspecting apparatus is provided with: a gun chip; a signal transmitting part; an ultrasonic sensor; an inner cylinder; a through hole; a partitioning cylinder; a first flow path; a second flow path; and a third flow path.The inner cylinder is inserted to an outer cylinder of spot welding gun and holds the ultrasonic sensor. The through hole is provided on the inner cylinder. The partitioning cylinder surrounds the through hole and is inserted into a gap between the ultrasonic sensor and the outer cylinder. The first flow path is formed between the inner cylinder and the partitioning cylinder by passing the through hole from an inner portion of the inner cylinder. The second flow path is formed at the gun chip to be circulated around a front end of the partitioning cylinder. The third flow path is formed between the outer cylinder and the partitioning cylinder. A cooling agent flows in an order of the first flow path, the second flow path and the third flow path.
摘要:
A wrap film comprising a thermoplastic resin composition and having a longitudinal direction elongation at break of less than 100% and a longitudinal direction strength at 5% elongation of 150 cN/10 mm or less is disclosed. The thermoplastic resin composition comprises a polypropylene resin and at least one resin having a flexural modulus of 100 MPa or less selected from an ethylene-propylene rubber and an ethylene-α-olefin copolymer having 4 or more carbon atoms in the α-olefin unit.
摘要:
A spot welding inspecting apparatus is provided with: a gun chip; a signal transmitting part; an ultrasonic sensor; an inner cylinder; a through hole; a partitioning cylinder; a first flow path; a second flow path; and a third flow path.The inner cylinder is inserted to an outer cylinder of spot welding gun and holds the ultrasonic sensor. The through hole is provided on the inner cylinder. The partitioning cylinder surrounds the through hole and is inserted into a gap between the ultrasonic sensor and the outer cylinder. The first flow path is formed between the inner cylinder and the partitioning cylinder by passing the through hole from an inner portion of the inner cylinder. The second flow path is formed at the gun chip to be circulated around a front end of the partitioning cylinder. The third flow path is formed between the outer cylinder and the partitioning cylinder. A cooling agent flows in an order of the first flow path, the second flow path and the third flow path.
摘要:
A temporary operation path is set by connecting a plurality of welding points in a virtual space generated by a computer to investigate whether an end effector can be operated along the temporary operation path. If the operation cannot be operated, a path to avoid interference with a workpiece is set automatically while extracting a portion in which the workpiece exists in the internal space surrounded by the end effector in order to set a narrow-area operation path for withdrawing the end effector from a welding point. Next, in order to set a wide-area operation path for making movement between withdrawing points, a template operation is applied, in which the end effector is moved by a prescribed distance in a prescribed direction.
摘要:
A map difference data generation apparatus includes: most recent and supplementary map data storage devices storing primary most recent and supplementary map data, respectively; a map update reflection device generating secondly most recent and supplementary map data according to an update of a first link, and generating tertiary most recent and supplementary map data according to an update of a second link; a determination device determining a dependency relationship between the update of the first and second links, in accordance with results of searching a route in the tertiary most recent and supplementary map data between first and second nodes, which are both ends of the second link; and a map difference data generation device generating map difference data, which defines a combination of the update of the first and second links, when the update of the first and second links have the dependency relationship.
摘要:
There are obtained a processing method that allows adherence of foreign particles to an object to be processed in a load lock chamber to be suppressed, and a fabrication method of a semiconductor device using the processing method. The processing method includes the step of receiving a substrate that is the object to be processed at a load lock chamber (substrate load lock chamber) to load the substrate into a processing chamber where processing is to be applied to the substrate, and reducing internal pressure from a substrate load lock chamber 3. In the step of reducing internal pressure, pressure is released at a relatively low decompression rate, and then at a relatively high decompression rate.