摘要:
A robot apparatus including a mechanical system having at least one mechanical portion arranged to be operated by a drive portion; a mechanical-system-command converter arranged to receive a command which is independent from a mechanical system and which does not depend on the mechanical system to convert the command independent from the mechanical system into a command depending on the mechanical system and adaptable to the mechanical system; and a control portion for controlling the operation of the drive portion in accordance with the command depending on the mechanical system supplied from the mechanical-system-command converter.
摘要:
An apparatus comprising a solar battery, or a device adapted to be used with the apparatus, includes a first arrangement for driving the apparatus into a redetermined state so as to prevent the apparatus from being adversely affected by heat from illumination light impinging on the solar battery, and a second arrangement for driving the apparatus into a state different from the predetermined state by using a driving force of the first arrangement.
摘要:
A production system of electrolyzed ion water wherein acid ion water and alkaline ion water are produced by electrolysis of water or brine between a pair of electrodes in an electrolyzer and discharged through discharge conduits for use in appropriate manner, and wherein DC voltage between the electrodes is inverted in polarity to eliminate contaminants adhered to the negative electrode in the electrolyzer. In the production system, invert ion water produced in the electrolyzer at a cleaning mode is discharged in such a manner as to be used as proper ion water, and the contaminants are eliminated without causing entry of the invert ion water into a storage tank of proper ion water.
摘要:
A method of expressing a logic circuit for use in a multistage logic circuit optimizing process for performing removal or scale-down modification of redundant circuit parts without changing an output logic. A tree-structure binary decision diagram representing a permissible function or a logic function is created for determining the order of input variables of a multistage logic circuit, allocating an input variable of the first order to the root, allocating the other input variables to nodes, branching the root for each logic state (1, 0) that the input variable can assume, linking branches with nodes to which an input variable of the next order is allocated and linking branches with leaves providing logic (1, 0, don't care) or logic (1, 0) of each gate and net of the circuit. Two binary decision diagrams representing permissible functions intersect to terminate branches of input variables linked with the don't-care leaf to a 0 or 1 leaf, thereby merging gates. Two binary decision diagrams of the same type are traced from their respective roots in the direction of the same logic of each input variable. When respective leaves are reached, operational processing is performed on logic states of the leaves for each combination of logic states of the input variables.
摘要:
A laser machining apparatus comprises a first, a second and a third mirror for turning the direction of a laser beam, which are provided in between a machining head for irradiating a workpiece with the laser beam and a vertical Z-axis drive for moving the machining head in the vertical direction. The laser machining apparatus further comprises first drive means for varying the relative position between the first mirror, and the second and third mirrors by moving the relative position in the direction in which the laser beam proceeds from the first mirror to the second mirror, and second drive means for varying the relative position between the second and third mirrors by moving the relative position in the direction in which the laser beam proceeds from the second mirror to the third mirror.
摘要:
A quinoline derivative of the formula ##STR1## wherein Z is an amino group or a halogen atom, and R.sub.1, R.sub.2 and R.sub.3 are the same or different and each represents a hydrogen atom or a lower alkyl group having 1 to 5 carbon atoms,and an ester thereof and a salt of the derivative or the ester and processes for preparation thereof. These compounds show excellent antibacterial activity and are useful as antibacterial agents.
摘要:
An anodizing method in which a workpiece made of aluminum or aluminum alloy is immersed in an electrolytic solution, and treatment is performed in which the application of positive voltage for a very short period of time and the removal of charges are repeated alternately between the workpiece and a cathode arranged in the electrolytic solution includes a step of performing treatment in which the positive voltage application and the charge removal are repeated in a tentative cycle, measuring the control point arrival time of a current waveform at the positive voltage application period, and determining normal positive voltage application time based on the control point arrival time; and a step of performing treatment in which the application of positive voltage and the removal of charges are repeated in a cycle corresponding to the normal positive voltage application time, and forming an anodized film on the surface of the workpiece.
摘要:
A behavior control system of a robot for learning a phoneme sequence includes a sound inputting device inputting a phoneme sequence, a sound signal learning unit operable to convert the phoneme sequence into a sound synthesis parameter and to learn or evaluate a relationship between a sound synthesis parameter of a phoneme sequence that is generated by the robot and a sound synthesis parameter used for sound imitation, and a sound synthesizer operable to generate a phoneme sequence based on the sound synthesis parameter obtained by the sound signal learning unit.
摘要:
Provided is a test apparatus that tests a device under test, including a vector expanding section that sequentially generates a plurality of test vectors; a vector selecting section that selects test vectors that cause a prescribed characteristic of the device under test, which is to be measured when test signals that are each based on one of the test vectors are supplied to the device under test, to fulfill a preset condition; and a judging section that judges pass/fail of the device under test based on measured values of the prescribed characteristic of the device under test supplied with the test signal based on the test vectors selected by the vector selecting section.