Abstract: The object of the present invention is to provide an apparatus and a method for applying a viscous fluid whereby a constant application diameter is achieved through a simple operation without a Tact loss while a surface of a member to be applied can be less damaged. An adhesive application member (2111) having a screw portion (2122) inserted therein is rotated by a rotating device (230), so that a nozzle stopper (2114) of the adhesive application member is prevented from interfering with a wiring pattern on a face of a circuit board. Moreover, the screw portion is rotated synchronously as well when the adhesive application member is rotated, thereby preventing the adhesive from being discharged out from the nozzle in consequence to the rotation of the adhesive application member. An application diameter can hence be uniformed.

Abstract: A folding electronic apparatus invention comprises a flexible substrate where a first belt-like part and a second belt-like part are connected by a middle part so as to form a crank shape. At least one of the first belt-like part and the second belt-like part of the flexible substrate is rolled with the middle part as an axis to form a roll buffer part. The roll buffer part is housed in the hollow of a hinge axis. A tips of the first and second belt-like parts are pulled into a first and second units through an opening in the hinge axis and then connected to the first and second circuits in the first and second units.

Abstract: A motion-picture time scale control instruction system includes a dedicated RAM for storing motion-picture data. In a certain mode, during playback of motion-picture data, the CPU outputs to the time-scale control section a time-scale control signal corresponding to a tempo of a piece of music output from a tempo detection mechanism. The time-scale control section adjusts the playback speed of motion-picture data in accordance with the time-scale control signal. The motion-picture playback section reads the motion-picture data from the dedicated RAM while increasing and decreasing the read-out time for each unit of data in accordance with the adjusted playback speed and outputs the read motion-picture data to the display. In another mode, timing set information for synchronizing the playback timing of a specific frame of motion-picture data with a specific music performance timing are provided.

Abstract: A bus system interconnects a plurality of devices of various categories constituting an electronic music instrument apparatus for exchanging signals among the devices having unique addresses. The bus system has a serial clock line for transmission of a clock signal, and a serial data line for transfer of a data signal from a source device to a destination device in synchronization with the clock signal. The source device operates as a master to commence a communicating session such as to send the clock signal to the serial clock line and to send the data signal to the serial data line in synchronization with the clock signal. The destination device operates as a slave so as to receive the data signal based on the clock signal. The source device formulates the data signal containing a unique address specifying the destination device such that the destination device can receive the data signal exclusively from the source device.

Abstract: Video picture signals are received via at least three channels. At least three control instructing operators are provided in correspondence with the channels. Each control instructing operator is operable to give a signal control instruction for the corresponding channel in accordance with an operated amount of the operator. Controller performs signal control on the video picture signals of the channels on the basis of the respective signal control instructions given via the control instructing operators. Synthesizer synthesizes the video picture signals of the channels having been subjected to the signal control by the controller. Video picture signals of two desired channels are designated, and a contact-type operator gives signal control instructions, corresponding to a predetermined position of the operator contacted by a human operator, with respect to the video picture signals of the designated two channels.

Abstract: A motion vector detecting apparatus generates motion vectors in units of subblocks (submacroblocks) and motion vectors in units of macroblocks on the basis of absolute difference of the individual pixels calculated by absolute difference calculating circuits. A switching arrangement switches the absolute difference calculating circuits to generate one of these two kinds of vectors. For generation of the motion vectors in units of subblocks, a motion vector search range can be shifted by adding an offset in accordance with, e.g., the motion of an image.

Abstract: A motion vector detecting apparatus generates motion vectors in units of subblocks (submacroblocks) and motion vectors in units of macroblocks on the basis of absolute difference of the individual pixels calculated by absolute difference calculating circuits. A switching arrangement switches the absolute difference calculating circuits to generate one of these two kinds of vectors. For generation of the motion vectors in units of subblocks, a motion vector search range can be shifted by adding an offset in accordance with, e.g., the motion of an image.

Abstract: An arpeggio notes generating apparatus includes a ROM which stores data defining a plurality of arpeggio patterns and a plurality of groove patterns. An arpeggio pattern is composed of a succession of chord constituent notes to be generated at respectively corresponding timings. A set of data for each note include data to identify the note generation timing, the key number, the duration and the velocity value. A groove pattern is composed of a succession of note generation modifier data sets, and each set is for each arpeggio note and includes data to define amounts of modification to be applied to the data for each note generation. Two arpeggio patterns and two groove patterns are selected in correspondence. The note generation timing, the durations and the velocity values in each arpeggio pattern are individually modified according to the corresponding data in each groove pattern to provide two modified arpeggio patterns.

Abstract: Groove data for imparting a variation to one or more predetermined factors, such as generation timing, gate time and velocity, of a tone based on the automatic performance data are stored in a memory as a groove template. Further, modification data for modifying variation amounts of the predetermined factors are stored in the memory in a time series in corresponding relation to progression of an automatic performance. Automatic performance is carried out by modifying the variation amounts of the one or more predetermined factors in the groove template in accordance with the modification data and thus modifying the predetermined factors of the tone, based on the automatic performance data, in accordance with the thus-modified variation amounts.

Abstract: A method and apparatus for applying an electronic component adhesive with a minimum length of time for setting a proper application condition. Variation of application shapes of each type of the adhesive is monitored under various different application conditions and its resultant data is saved. When a desired application shape is inputted, the application nozzles are automatically controlled to apply desired doses of the adhesive under an optimum application condition which is defined by retrieving the data previously stored. Also, various different application shapes for bonding respective electronic components may be determined and saved in advance, so that a proper application condition can be automatically determined by retrieving the data on the application shapes when a desired electronic component is selected.

Abstract: A video signal compressing/encoding system includes a first memory for storing an input video signal including a series of pixel signals; a converting unit connected to the first memory for receiving a plurality of the pixel signals from the first memory and producing outputs by applying the read out pixel signals to a discrete cosine transforming process; an encoding unit connected to the converting unit for compressing and encoding the outputs of the converting unit; and second and third memories provided between the converting unit and the encoding unit for storing the outputs of the converting unit; wherein a series of the pixel signals stored in the first memory are divided into a plurality of macroblocks, each macroblock including a predetermined number of the pixel signals, the pixel signals included in each macroblock are read out both in an order of a first mode and in another order of a second mode, the outputs of the converting unit derived from the pixel signals read out in the order of the first

Abstract: A video signal encoder encodes an interlaced video signal having a field frequency of 60 Hz obtained by overlapping a portion of first fields and second fields, in which the first field and the second field are produced from one frame of a non-interlaced video signal having a frame frequency of 24 Hz. This encoder has a field identification signal generating unit for externally receiving the interlaced video signal to thereby generate a field identification signal indicative of switching of the respective fields of the interlaced video signal; and an encoding unit for externally receiving a top field signal which becomes active with respect to a top field among the plural fields of the interlaced video signal corresponding to the respective frames of the non-interlaced video signal, and for encoding the interlaced video signal based on the top field signal and the field identification signal by skipping the portion of the overlapped fields.

Abstract: A musical tone generation apparatus is provided with a plurality of tone generation channels, a first memory for storing musical tone parameter including tone color specifying parameter, i.e., tone color name or number of tone color, in units of the tone generation channels, and a second memory for storing tone color parameter data. When tone color change is designated, the first parameter memory outputs tone color specifying parameter to the second parameter memory. In response to this, the second memory outputs the changed tone color parameter data to the tone generation channels to thereby generate tone having new tone color. As a result, tone color change is easily performed.

Abstract: An electronic musical instrument for generating musical tone signal including a performance data generating part or generating performance data such as key-on, key-code and key-touch. The instrument also includes a control circuit for generating musical tone control data such as envelope rate data, envelope level data and initial phase data according to the performance data. Further, the control circuit adopts the time-sharing technology for generating plural musical tone signal, so that this instrument is comparatively simple at its circuit configuration compared with the prior art.

Abstract: An electronic musical instrument has a low frequency oscillator (LFO) for generating a low-frequency signal to impart musical effect such as vibrato to musical tones, and a plurality of tone generating channels. The LFO comprises a random access memory (RAM), a feedback loop, and a waveform generator. The LFO generates the low-frequency signal in accordance with the designated RAM addresses corresponding to the designated tone color to impart a same phase musical effect to the plurality of channels having same tone color.

Abstract: A musical tone synthesizing apparatus comprising FM operators and connection control device. At least one of the FM operators comprises a waveform memory, phase data generation device, and output inversion device. The waveform memory stores fundamental waveform data. The phase data generation device generates phase data as an address signal for accessing the waveform memory on the basis of a musical tone designation signal and a modulation signal inputted from an external circuit. The output inversion device selects whether a waveform signal read out from the waveform memory is outputted after sign inversion, or is outputted directly. The connection control device arbitrarily combine connections of the FM operators.

Abstract: When analog signals of two or more channels are converted to digital signals, a differential signal of at least two of these channels (A and B) is taken out. The signal of either channel A or B or the sum signal of these signals and the above-mentioned differential signal are quantized by binary-coding with n and m bits (n>m), respectively. The quantization is also performed by sampling with the sampling frequency f1 and f2 (f1>f2). As a result the memory capacity is saved and the transmission speed is improved.

Abstract: A musical tone generating apparatus includes a waveform generator for generating a musical tone signal corresponding to a desired musical tone based on a key-on event which occurs in a keyboard and an envelope generator for generating an envelope which controls the amplitude of the musical tone signal in response to the key-on event. When a key-on event occurs, the envelope generator compares the current value of the envelope with a predetermined value, and based on the result of this comparison, determines a initial value of the next envelope corresponding to the key-on event. Consequently, the musical tone generating apparatus can generate musical tones without generating a click noise even if the key-on event repeatedly occurs over time at short intervals.

Abstract: A variable delay circuit for delaying an input signal and being capable of changing length of this delay is provided and various modulation effects are imparted by this delay. When change in the delay length has been designated, a decay envelope is imparted to a delay output tone signal corresponding to the delay length before the change and then a rise envelope is imparted to a delay output signal corresponding to the delay length after the change. Generation of a click noise during the change in the delay length thereby is prevented. Alternatively, when the delay length is to be changed, a decay envelope is imparted to a delay output signal corresponding to the delay length before the change and, simultaneously, a rise envelope is imparted to a delay output tone signal corresponding to the delay length after the delay and the two signals are combined.