摘要:
A data reading apparatus reads data of dots from a recording sheet on which data is recorded in the form of a mesh pattern, and decodes the read data into binary data. The data reading apparatus has an image sensor to read black/white levels of dots of the mesh pattern using the image sensor and to binarize the read levels by a hardware component or CPU processing according to software. An image can have a high recording density by minimizing a dot size.
摘要:
An electronic musical instrument comprises a tone generator for generating a plurality of different digital waveform signals corresponding to different timbres, and a device for setting a plurality of ranges defined by two parameters, a first one of the parameters being a pitch parameter and a second one of the parameters being a key touch parameter. The parameters vary according to the musical performance, and a range for the pitch parameter in combination with a range for the key touch parameter respectively designating one of the plurality of different digital waveform signals having different timbres. An input device is provided for inputting the two parameters according to a musical performance. A judging device judges a respective range to which each of the inputted two parameters belongs, and a selector selects one of the plurality of digital waveform signals from the setting device corresponding to a judged result to generate one of the plurality of different digital waveform signals from the tone generator, the plurality of different digital waveform signals thereby being selectively generated in order to output a sound having a corresponding timbre in response to the two parameters thus inputted.
摘要:
An electronic musical instrument comprises a tone generator for generating a plurality of different digital waveform signals corresponding to different timbres, and a device for setting a plurality of ranges defined by two parameters, a first one of the parameters being a pitch parameter and a second one of the parameters being a key touch parameter. The parameters vary according to the musical performance, and a range for the pitch parameter in combination with a range for the key touch parameter respectively designating one of the plurality of different digital waveform signals having different timbres. An input device is provided for inputting the two parameters according to a musical performance. A judging device judges a respective range to which each of the inputted two parameters belongs, and a selector selects one of the plurality of digital waveform signals from the setting device corresponding to a judged result to generate one of the plurality of different digital waveform signals from the tone generator, the plurality of different digital waveform signals thereby being selectively generated in order to output a sound having a corresponding timbre in response to the two parameters thus inputted.
摘要:
A tone generation control unit has four waveform read/write channels for selectively reading or writing data in a waveform memory. A plurality of waveform signals stored in the waveform memory are converted into analog signals to be subjected to timbre and tone volume control through voltage-controlled filters and voltage-controlled amplifiers before being fed to a mixing adder. An output signal of the mixing adder is converted into a digital signal which is stored in the waveform memory again through processing of the tone generation control unit.
摘要:
A communication terminal stores an assigned telephone number and a number unique to the terminal. When on-line registration is to be conducted with respect to a server, a registration screen is automatically created. On the registration screen, predetermined information is already described as entry matters required for registration by using the above described numbers. By inputting a password to this screen, the user can complete on-line registration simply. When the server provides service, the server requests the user to input the user name and the password. As for the communication terminal, the server has beforehand the telephone number, information unique to the terminal, and the like in the database. In response to a communication request from the communication terminal, the server conducts authentication by using the telephone number as the user name and the terminal number as the password.
摘要:
A pocketable imaging apparatus which can be carried by a user. A body case has a liquid crystal display section therein and a rotatable camera section. A memory device built into the body case can store several sheets of images taken by the camera section. The liquid crystal display section displays thereon either an image stored in the memory device or an image taken by the camera section. The liquid crystal display section is provided on the back of the body case. The camera section is provided rotatably on the left side of the body case so as to form the same flat surfaces as the front and back surfaces of the body case even if the camera section is rotated through an angle of 180.degree. forward and backward. A telephone line jack is also provided on the body case to enable the user to transmit the image on a telephone via telephone lines at any place where a telephone can be installed.
摘要:
A data reading apparatus reads data of dots from a recording sheet on which data is recorded in the form of a mesh pattern, and decodes the read data into binary data. The data reading apparatus has an image sensor to read black/white levels of dots of the mesh pattern using the image sensor and to binarize the read levels by a hardware component or CPU processing according to software. An image can have a high recording density by minimizing a dot size.
摘要:
A tone generation control unit has four waveform read/write channels for selectively the reading or writing data in a waveform memory. A plurality of waveform signals stored in the waveform memory are converted into analog signals to be subjected to timbre and tone volume control through voltage-controlled filters and voltage-controlled amplifiers before being fed to a mixing adder. An output signal of the mixing adder is converted into a digital signal which is stored in the waveform memory again through processing of the tone generation control unit. The stored converted output from the mixing adder is later used again as a new sound source waveform which is operated on to produce tones.
摘要:
A data reading apparatus reads data of dots from a recording sheet on which data is recorded in the form of a mesh pattern, and decodes the read data into binary data. The data reading apparatus has an image sensor to read black/white levels of dots of the mesh pattern using the image sensor and to binarize the read levels by a hardware component or CPU processing according to software. An image can have a high recording density by minimizing a dot size.
摘要:
A tone generation control unit has four waveform read/write channels for selectively the reading or writing data in a waveform memory. A plurality of waveform signals stored in the waveform memory are converted into analog signals to be subjected to timbre and tone volume control through voltage-controlled filters and voltage-controlled amplifiers before being fed to a mixing adder. An output signal of the mixing adder is converted into a digital signal which is stored in the waveform memory again through processing of the tone generation control unit. The stored converted output from the mixing adder is later used again as a new sound source waveform which is operated on to produce tones.