摘要:
A geothermal turbine comprises a turbine casing, a turbine rotor shaft, a plurality of nozzle diaphragm outer rings fixed to the turbine casing, a plurality of nozzle diaphragm inner rings located radially inside the nozzle diaphragm outer rings, a plurality of nozzles placed between the nozzle diaphragm outer rings and the nozzle diaphragm inner rings, which form a steam passage, a plurality of rotor blades mounted on the turbine rotor shaft, which face the nozzles and form a blade cascade in a circumferential direction, a shroud arranged on tip of the rotor blade, an overhang attached to the nozzle diaphragm outer ring, which extends downstream of the nozzles and has an inner surface facing radially outside the shroud, and a plurality of sealing fins which protrude radially outward from the shroud and face the overhang.
摘要:
A font pattern to be stored is created by sequentially forming exclusive logical sums neighboring first bit patterns A1-A20 to form a plurality of second neighboring bit patterns B1-B20; designating at least one or more than one bit pattern which appears most frequently in the plurality of second bit patterns as a reference bit pattern, comprising and storing the difference of each bit pattern of the plurality of second bit patterns and the reference bit pattern per each bit pattern, and storing only the bit patterns which differ from the reference bit pattern in the plurality of second bit patterns.
摘要:
Disclosed is a printing method by using a printer of the cross hammer type, which comprises the steps of driving, in the backward travelling of a printing head, a rotary drum which is provided with a plurality of axially parallelly extending on its outer circumferential periphery, to rotate in the direction opposite to the rotational direction of the same in the forward travelling of the printing head, and driving the printing hammer such that dots are formed, in the backward travelling of the printing hammer, between dot rows formed in the forward travelling of the printing hammer so that printing is performed over one line through one reciprocating traveling of the printing head. Preferably, the printing mode is selectable between a high resolution one and an ordinary one such that in the high resolution mode, the printing head is driven in the backward travelling of the printing hammer, dots are formed between dot rows formed in the forward travelling of the printing hammer so that printing is performed over one line through one reciprocating traveling of the printing head, and in the ordinary mode, the printing hammer is driven to perform printing over one line and a new line making through each of the forward and backward travelling of the printing head.
摘要:
A printing method for printing on a washable fabric medium by an inkjet system, where the method includes printing on the medium by the inkjet system using a water-based pigment ink containing an anionic resin. The method further includes applying a water-based coating agent containing water-soluble cationic resin particles to the medium before and/or after the printing on the medium.
摘要:
A belt or a roller for OA apparatus, in which a top layer includes a base material formed from PTFE, PFA or a mixture thereof and having a continuous structure and the PTFE, the PFA or the mixture thereof occupies at least 70% of the base material in weight excluding a conductive agent, is provided. The belt or the roller for OA apparatus can attain sufficient toner detachability with respect to toner including chemical toner, and has excellent resistance to physical and/or mechanical stress and resistance to electrical stress. A method of manufacturing the belt or the roller for OA apparatus and an OA apparatus employing the belt or the roller are also provided.
摘要:
A geothermal turbine comprises a turbine casing, a turbine rotor shaft, a plurality of nozzle diaphragm outer rings fixed to the turbine casing, a plurality of nozzle diaphragm inner rings located radially inside the nozzle diaphragm outer rings, a plurality of nozzles placed between the nozzle diaphragm outer rings and the nozzle diaphragm inner rings, which form a steam passage, a plurality of rotor blades mounted on the turbine rotor shaft, which face the nozzles and form a blade cascade in a circumferential direction, a shroud arranged on tip of the rotor blade, an overhang attached to the nozzle diaphragm outer ring, which extends downstream of the nozzles and has an inner surface facing radially outside the shroud, and a plurality of sealing fins which protrude radially outward from the shroud and face the overhang.
摘要:
A method of controlling objects in an information processing system includes the steps of representing objects by a tree having a hierarchical structure, providing each of the objects with a first operation-target flag which indicates whether a corresponding object is a target of a given operation, and performing the given operation on an object upon receiving of an object handling request for the given operation only if the first operation-target flag of the object indicates that the object is a target of the given operation.
摘要:
Method of feeding a sheet of paper in a small-sized paper having small transport rollers mounted downstream of the print head. The feeding of the sheet is stopped temporarily when the sheet arrives at each of a number of positions located before the discharge rollers during a line feed operation. Under this interrupted condition, the print head is reciprocated once idly in a direction perpendicular to the direction in which the sheet is fed. Therefore, even if the front end portion of the sheet curls to a great extent, the curl is reduced by the idle movement of the head immediately before the front end of the sheet arrives between the discharge rollers. This ensures that the sheet is fed between the discharge rollers even if the diameter of the rollers is small.
摘要:
An impact type dot printer is controlled to enable a printing head to start printing dot-matrix characters at aligned print starting positions. A print timing signal is generated in synchronism with rotation of the platen, the print timing signal being indicative of positions in which a print hammer strikes projections on a platen and composed of a pulse-free blank and a plurality of subsequent pulses in one cycle. The printing head is moved from a home position for pre-spacing prior to a normal printing operation. A home signal is generated when the printing head leaves the home position. The number of pulses of the print timing signal is counted until a first pulse-free blank arrives while the printing head is moving for pre-spacing. Data on a phase relationship between the print timing signal and the home signal is stored on the basis of the counted number of pulses. The number of pulses of the print timing signal is generated after the printing head has left the home position until the first pulse-free blank arrives each time the printing head is moved in spacing increments for the normal printing operation. Print starting positions are determined on the basis of the stored data and the last-mentioned number of pulses as counted.
摘要:
The invention offers a high-frequency circuit substrate that sufficiently decreases the transmission delay and transmission loss in comparison with the conventional high-frequency circuit substrate. In the offered high-frequency circuit substrate, a dielectric layer made of fluororesin is brought into intimate contact directly with a metal conductor that is used for wiring and that has a surface not subjected to coarsening treatment or primer treatment. The offered high-frequency circuit substrate causes a transmission loss of −3 dB/m or less at a frequency of 1 GHz and has a combined specific inductive capacity of 2.6 or less and a combined dielectric loss tangent of 0.0007 or less.