Abstract:
The invention presents a optical processing apparatus capable of detecting accurately the sticking status of deposits sticking to optical means in a background of same color as deposits, preventing occurrence of defective soldering due to feeding failure of wire solder, and detecting solder failure when the leading end portion of the wire solder does not reach up to the processing area. This optical processing apparatus comprises light energy output means for producing light energy, a first optical path for guiding the light energy into a work, optical means disposed in the first optical path for shaping the light energy, a second optical path sharing part of the first optical path for guiding the light from the work to photo receiving means, and driving means for changing the relative positions of at least the optical means and the work.
Abstract:
To realize an analog multifunction timepiece capable of realizing plural movement layouts including a fan shape moving hand train wheel by only changing positions of integrating parts without changing dimensions and shapes of the parts of movements. A movement of a multifunction timepiece is provided with a first train wheel rotational center, a second train wheel rotational center, a third train wheel rotational center and a fourth train wheel rotational center. Calendar information can be displayed by a small hand moving to rotate centering on the first train wheel rotational center and the second train wheel rotational center. Calendar information can be displayed by a small hand moving in a fan shape centering on the third train wheel rotational center and the fourth train wheel rotational center.
Abstract:
To realize a chronograph timepiece capable of firmly and simultaneously zeroing an hour heart cam, a second heart cam and a minute heart cam. A chronograph timepiece of the invention includes a hammer operated by operating a reset button for controlling to operate to zero an hour chronograph wheel & pinion, a minute chronograph wheel & pinion and a second chronograph wheel & pinion. When the hammer is brought into contact with an hour heart cam, a second heart cam and a minute heart cam, a position of the hammer is determined only by the hour heart cam, the second heart cam and the minute heart cam. When the hammer is brought into contact with the hour heart cam, the second heart cam and the minute heart cam, a direction of a press force exerted to the hammer is constituted to pass a rotational center of the second chronograph wheel.
Abstract:
A machining apparatus includes a light source (1) for generating light energy, an optical system (2, 3) for guiding the generated light energy to a joint position of a workpiece, a table (5a) on which the workpiece is mounted, and a heating device (5b) provided at the table for heating the workpiece. The machining apparatus, a machining method and production equipment using the machining apparatus allow the workpiece to be locally heated fast, which is applicable to soldering or the like.
Abstract:
To provide a self-winding timepiece having a thin and small-sized movement in which a train wheel setting apparatus for setting a balance with hairspring is efficiently arranged at the movement. A self-winding timepiece includes a main plate, a time indicating wheel, a winding stem and a switching apparatus. A movement barrel complete is arranged on a top side of the main plate and arranged to overlap a main plate reference horizontal axis line between a first region and a fourth region. A balance with hairspring is arranged on the top side of the main plate and arranged to overlap the main plate reference horizontal axis line between a second region and a third region. The switching apparatus is arranged on a back side of the main plate. A train wheel setting apparatus includes a train wheel setting portion for setting the balance with hairspring by penetrating the main plate. A portion of the train wheel setting portion of the train wheel setting apparatus for setting the balance with hairspring is disposed in the second region and a rotating center of the train wheel setting apparatus is disposed in the second region.
Abstract:
To provide an electronic timepiece in which there is not a concern of bending a bearing portion of a train wheel by a reset lever and there is not a concern of impairing the bearing portion when hands are set. An electronic timepiece is provided with a reset lever. A guide portion of a bush is provided with a clearance in a diameter direction and is integrated to a bush integrating hole of the reset lever. A lower shaft portion of a transmission wheel, that is, a third wheel & pinion is rotatably integrated to a center hole of the bush. When set to a time display state, a portion of the bush is brought into contact with a bush positioning portion of a main plate and a transmission pinion, that is, a third pinion is brought in mesh with an indicator gear, that is, a center wheel. When set to a time correcting state, a portion of the reset lever is brought into contact with a reset pin and the transmission pinion, that is, the third pinion is not brought in mesh with the display gear, that is, the center wheel.
Abstract:
The present invention relates to a chemical reaction processing apparatus for producing and analyzing a plurality of samples, including a measuring and mixing section for producing the samples in different mixing ratios by mixing raw inorganic materials and for arranging the samples in predetermined quantities on a reaction tray, a heating apparatus section for heat-treating the samples on the reaction tray all at once, an X-ray diffracting apparatus section for sequentially performing the X-ray diffraction measurement on the samples on the reaction tray, and a collating and analyzing apparatus section for analyzing measurement results obtained in the X-ray diffraction apparatus section.
Abstract:
An electronic device has a battery for storing electric power, an electronic circuit driven by electric power from the battery, and a coil block for generating a magnetic field in accordance with a signal from the electric circuit. A protective film is connected to the battery and is disposed over the coil block for protecting the coil block.
Abstract:
A correcting lever is integrally provided with a correcting portion for correcting a fifth wheel, a reset portion brought into contact with a reset pin for stopping an output of a pulse signal from an IC, a return spring portion and an engaged portion and is rotatably supported about a rotary center portion (hole) to a base plate. An engagement portion of a winding stem is engaged with the engaged portion by operation of drawing the winding stem and the correcting lever is shifted against the biasing force by a return spring portion in accordance with the motion of the winding stem so that the correcting portion and the reset portion are forcibly rotated to the fifth wheel and the reset pin, respectively, about the rotary center portion (hole) to thereby perform the correcting and reset actions.
Abstract:
A frozen dessert dispenser includes a freezing compartment accommodating a frozen dessert dispensing cylinder, a dispensing section provided on an outer wall of the freezing compartment, the dispensing section including a vertically extending dispensing passage and a valve element slidably provided in the dispensing passage, and a connecting pipe communicating with a side of the dispensing passage and projecting into the freezing compartment to be connected to a discharge side of the dispensing cylinder. A portion of the dispensing passage communicating with the connecting pipe is closed and opened by the valve element and the connecting pipe is detachably attached to the dispensing passage.