摘要:
An image-forming apparatus based on an observation of a coincidence of a circular length and a chord length. A precise transfer of the image on a transfer object is accomplished without breaking of the image by maintaining a fixed attitude of the object; by allowing the object's movement at heating and pressing of the transfer film and the object; and by preventing an adhesive layer of the film from adhering to clamps for the object and a rubber. Transfer of an accurate image from the film onto the transfer object by the image transfer apparatus is accomplished by a movable stage which is movable in a longitudinal direction of the film to locate a transfer object to be pressed and heated via a transfer film by a heating roller and a holding apparatus which is located on or on a side of the stage and which is relatively moved along with the stage while partially holding the transfer object.
摘要:
An image transfer device for transferring a clear image to a transfer object includes transport device for a transferring film, an image writing device for transferring ink from a transfer ribbon onto the film by a thermal head, a stage for fixing a transfer object, a guiding means for a inked image of the film onto the object on the stage, a transfer roller for transferring the inked image to the object, and a peel roller disposed in the vicinity of the transfer roller for peeling the transferred film from the object.
摘要:
An apparatus for producing an optical disc which optically records desired information on an optical disc master provided with a signal generating unit for generating information which is to be recorded on the optical disc master; a light emitting unit for modulating the light emitted from the light emitting unit to the optical disc master; a head moving unit for moving relative to the optical disc master a head mounting an optical system; a position detecting unit for detecting the position of the head moving unit with respect to the optical disc master; a recording unit, and a controlling unit for reading a series of the set operating information, comparing the radial information of the optical disc master and the reading from the position detecting unit, and performing the control for irradiating the modulated light in accordance with the signal output from the signal generating unit to the optical disc master.
摘要:
An image developing apparatus using a laser beam source to produce an original plate for producing a master disk of an optical type recording disk such as video disk and the like. A disk base plate 3 formed thereon with an exposed optically sensitive film 2 is rotated while developing solution 6 is supplied on the optical sensitive film 2 to remove the exposed parts of the film. To monitor the development, a laser beam 8 from a laser beam source 7 is irradiated on an exposed portion of the optical sensitive film 2 which is being dissolved and zero and first order diffraction light 9 and 10 are detected by first and second detectors 11 and 12. Light amount control element 13 are provided to maintain constant the detected level of zero order light by controlling the laser, and the first order light is used to detect a stop time for the development. Stabilization of the zero order light eliminates fluctuations from external sources such as dust, mist etc. The incident light may be controlled by the control element 13 either directly if a semiconductor laser is used or by using a modulator in the light path if a gas laser is used. The semiconductor laser may have a short coherence length which reduces fluctuations caused by multiple interference effects within the glass disk base plate 3 whose thickness can vary.
摘要:
An optical disk master exposure apparatus employs first laser light modulated in accordance with signals to be recorded is irradiated on a resist layer to expose the resist layer in patterns corresponding to the signals to be recorded, and second laser light having a wavelength which is not sensed by the resist layer is irradiated on a predetermined surface of a predetermined member. The thickness of the resist layer is measured based on a change in output amount of the second laser light emitted by a light source, the output light amount of which is controlled so as to maintain a constant amount of second reflected light produced by irradiating the second laser light on the predetermined surface of the predetermined member. Also, the predetermined surface of the predetermined member is tested for possible defects existing thereon based on a change in amount of the second reflected light. In this way, a layer thickness test and a defect test can be conducted during an exposure stage, thereby making it possible to integrate the layer thickness testing stage, the defect testing stage, and the exposure stage into a single stage and accordingly realize an exposure apparatus which is capable of simply performing a mastering procedure at a low cost.
摘要:
A non-aqueous electrolyte secondary battery in which a positive electrode formed of a graphite powder and an negative electrode formed of a material capable of absorption/desorption of a lithium metal or lithium are placed to face each other in an electrolyte containing lithium salt. The positive electrode of this battery where a Lc (112) which is the size of crystallite in a c axis direction which is calculated from a (112) diffraction line of a graphite crystal and determined by a powder X-ray diffraction method which is from 4 nm to 30 nm, and a charge capacity at the first cycle which is calculated on the basis of a total weight of the graphite material of the positive electrode filled in the battery is 20 to 50 (mAh/g). Preferably, the graphite powder of the positive electrode has an ratio (A/B) which is the ratio of a specific surface area A determined by a nitrogen absorption (BET) method to a surface area B determined on the basis of an area average diameter of 20 or less.
摘要:
A bioassay plate is provided with a pair of opposing electrodes in a reaction region, and by imposing a predetermined electric field on the reaction region, the bioassay plate makes it possible to perform high-order structural adjustment, migration, immobilization and the like of a substance as desired. A first substrate (11) is provided with a detection well (X), which is in turn equipped at least with a reaction region (R) for providing a place of interaction between the substances and also with a first electrode (E11) arranged facing the reaction region (R). A second substrate (12) is provided at least with a second electrode (E12) which can impose an electric field on the reaction region (R) in association with the first electrode (E11). The present invention provides a bioassay plate (1) formed of these two substrates (11), (12) stacked together such that the first electrode (E11) and the second electrode (E12) are located opposite to each other, and also a production method of the plate (1).
摘要:
A method for selecting a golf club suitable for a golfer includes the steps of (a) obtaining at least one of head speed and hit-ball data (initial velocity, launch angle, backspin, side spin, and travel distance) when a golfer hits a golf ball with a golf club; (b) obtaining ideal hit-ball data of the golfer on the basis of the at least one of head speed and hit-ball data obtained in step (a); and (c) selecting a golf club suitable for the golfer on the basis of the ideal hit-ball data obtained in step (b).
摘要:
A non-aqueous electrolyte secondary battery in which a positive electrode formed of a graphite powder and an negative electrode formed of a material capable of absorption/desorption of a lithium metal or lithium are placed to face each other in an electrolyte containing lithium salt. The positive electrode of this battery where a Lc (112) which is the size of crystallite in a c axis direction which is calculated from a (112) diffraction line of a graphite crystal and determined by a powder X-ray diffraction method which is from 4 nm to 30 nm, and a charge capacity at the first cycle which is calculated on the basis of a total weight of the graphite material of the positive electrode filled in the battery is 20 to 50 (mAh/g). Preferably, the graphite powder of the positive electrode has an ratio (A/B) which is the ratio of a specific surface area A determined by a nitrogen absorption (BET) method to a surface area B determined on the basis of an area average diameter of 20 or less.