摘要:
A binding device for snowboard according to the invention includes: a base member mounted on a snowboard; a rotor member provided rotatably on the base member and having attaching means for attaching a binding device and fixing means for fixing a shoe on the top face thereof; a holding member mounted on the top face of the base member, for holding the rotor member rotatably; and restoring means provided between the base member or the holding member and the rotor member, for restoring the rotated rotor member to a reference position.
摘要:
A thin electromagnetic transducer includes a permanent magnetic plate, a vibratory diaphragm disposed in opposing relation to the permanent magnetic plate, a resilient buffer member interposed between the vibratory diaphragm and the permanent magnetic plate, and a support member for regulating the position of the vibratory diaphragm relative to the permanent magnetic plate. The permanent magnetic plate is of rigid structure, having a parallel striped multipolar magnetized pattern and a plurality of air-discharge through-holes are arranged in neutral zones of the magnetized pattern. The vibratory diaphragm is formed of a thin and soft resin film on which a coil is formed by printing. A linear portion of the conductor pattern is disposed in a position corresponding to the neutral zones of the permanent magnetic plate, and the vibratory diaphragm is supported such that the vibratory diaphragm can displace in a thickness-wise direction. The resilient buffer member is formed of generally same sized sheets as the vibratory diaphragm, which are soft and have high air-permeability.
摘要:
Disclosed is a magnetic picture recording and reproducing apparatus in which a magnetic tape is transported at a high speed in a fast-forwarding (or rewinding) playback mode so that a viewer can understand the details of records on the magnetic tape within a shortest possible time. In the magnetic picture recording and reproducing apparatus, the fact that the hub diameters of a pair of reels for supplying and taking up the magnetic tape are larger than capstan diameter is noted and a high-speed picture reproduction in the fast-forwarding playback mode has been attained within a controllable rotation speed range of a motor for driving the take-up reel turntable.
摘要:
A magnetic drum/head system for selectively reproducing voice information recorded on the magnetic drum. The magnetic drum has a recording zone in which predetermined voice information is recorded in each track thereof and a non-recording zone between a starting end of the recording zone and a terminating end of the same. In case of a track selection, the magnetic drum is held still so that the non-recording zone is in a confronting relation to the magnetic head, and the magnetic head is driven to move along the non-recording zone to the selected track. The magnetic drum is then rotated to reproduce the selected voice information.
摘要:
A synchronizing signal processing digital circuit adapted for integrated circuit manufacture for blanking equalization pulses from an input composite synchronization signal to obtain a synchronized horizontal-signal therefrom, which comprises D-type flip-flop having a clock input terminal to receive the composite sync signal and a D-input terminal to receive the composite sync signal and a D-input terminal fixed to a high level, a counter for counting input clock pulses of a frequency higher than that of the horizontal sync signal and applying a first pulse by counting a predetermined number of the clock pulses to a reset terminal of the D-type flip-flop, and a pulse generation circuit for applying a second pulse signal to set the counter in response to input clock pulse, whereby the synchronized signal free from the equalization pulses of the composite signal is produced with the output signal of the D-type flip-flop.
摘要:
A binding device for snowboard according to the invention includes: a base member mounted on a snowboard; a rotor member provided rotatably on the base member and having attaching means for attaching a binding device and fixing means for fixing a shoe on the top face thereof; a holding member mounted on the top face of the base member, for holding the rotor member rotatably; and restoring means provided between the base member or the holding member and the rotor member, for restoring the rotated rotor member to a reference position.
摘要:
There is provided a signal processing system for recording and reproducing a video signal and a digital audio signal with a rotary-head VTR and, more particularly, a memory control system which generates a block address and a memory write signal so that the sync signal for reproduced digital data is detected reliably and the digital data is stored in the memory circuit correctly.
摘要:
A magnetic tape recording and reproducing apparatus provided with means for recording a cue-signal which serves to mark a predetermined point of a magnetic tape on which video signals are recorded by a rotary magnetic head. The cue-signal is recorded by a full erasing head by supplying thereto a cue-signal current having a frequency lower than the frequency of the erasing current. For example, the cue-signal current is generated by using the control signal for synchronizing the rotation of the rotary head with the tape movement.
摘要:
An object of the present invention is to provide a test method for MALT lymphomas for providing genetic diagnosis data which can be used for the diagnosis of MALT lymphomas, identification of disease type, and prediction of progression of pathological conditions and onset thereof and a kit for implementing the method. At least two types of tumor-suppressor genes or cancer-related genes are selected, in particular, at least two types of genes are selected from a gene group consisting of 11 genes in a sample, and the expression levels or the gene expression regulation status of the selected genes are investigated. Early detection and diagnosis with high sensitivity and accuracy can be conducted by quantitatively determining the genetic product and preparing the expression profiles of the gene group on the basis of the results, or by detecting methylation frequencies to analyze the expression regulation.
摘要:
A method for preparing a carbon-containing composition is disclosed which comprises the steps of introducing, into a hot gas, a dispersion obtained by dispersing, in a decomposable carbon compound, a metal oxide and/or a metal compound which can be converted into the metal oxide by heating, to form a carbon-containing composition containing simple carbon and the corresponding metal oxide; and then collecting the formed carbon-containing composition. This carbon-containing composition is useful for the manufacture of a ceramic powder for sintering.