摘要:
A recording apparatus includes a communications device which can receive from another communications apparatus by wireless an image-capturing condition of restricting an image-capturing process or a sound recording condition of restricting a sound recording process, and a device which performs an image-capturing or sound recording process according to the received image-capturing condition or sound recording condition. Thus, a user can automatically set a recording function of a recording apparatus in a restricted state without special care in a position where image-capturing, sound recording, etc. are prohibited, thereby recording on an allowed condition. Since it further includes a communications device which can receive by wireless from another communications apparatus a reproducing condition of restricting a reproducing function of an image, and a reproducing device which reproduces an image according to the received reproducing condition, an available function can be used by easily specifying a user of the communications apparatus.
摘要:
The communications terminal comprises: a playback device which playbacks content; a reading device which reads in access information recorded on a prescribed recording medium, the access information being necessary for downloading the content which can be played back by the playback device, via a network; a communications device which downloads via communications the content corresponding to the access information according to the access information read in; a storage device which stores the downloaded content, the storage device storing details of the access information in association with the content, the details of the access information being used in downloading the content; a judging device which judges whether or not the content corresponding to the read access information is present in the storage device, according to information which is stored in the storage device, when the access information is read in by the reading device; and a control device which controls the playback device, the reading device, the communications device, the storage device, and the judging device, wherein: if the judging device judges that the content is present in the storage device, the control device controls for acquiring the content corresponding to the access information read in from the storage device, and for playing back the content; and if the judging device judges that the content is not present in the storage device, the control device controls for downloading the content corresponding to the access information read in, and for playing back the content.
摘要:
A radiation image capturing apparatus that includes a radiation conversion panel comprises an input device for inputting a first distance from the position of the panel to a position serving as a reference position for a subject, a distance measuring unit for measuring a second distance from the radiation source to the panel, a first radiation field calculating unit for determining a radiation field at the position of the panel based on setting information of the radiation source and the second distance, a second radiation field calculating unit for determining a hypothetical radiation field at the reference position of the subject based on the setting information of the radiation source, the first distance, and the second distance, and a life-size correcting unit for correcting the radiation image information from the panel based on the information of the calculated radiation field and the information of the calculated hypothetical radiation field.
摘要:
A magnetic tape cassette of the .beta. cam or .beta. cam SP type having an improved mistake erasing preventing construction and improved dustproofing property. For the .beta. cam SP type cassette, a movable plug is provided in an insertion hole formed in the bottom face of the cassette housing and a snap-off tab is removed beforehand, while for the .beta. cam type cassette, an immovable plug is provided in the insertion hole and the snap-off tab is left intact.
摘要:
An improvement of a magnetic recording medium comprising a nonmagnetic support and a magnetic recording layer provided on the support which comprises a binder and a ferromagnetic powder dispersed therein is disclosed. The binder contains a resin component having an epoxy group and the ferromagnetic powder contains water in an amount corresponding to moles of 1-5 times as much as the number of moles of the epoxy group contained in the binder.
摘要:
The skull of a patient is immobilized utilizing a generally ring-shaped member (crown) that can be used in place of a conventional halo or tongs, and is affixed to the patient's skull utilizing particularly advantageous skull pins. The crown has a first major portion which is in a first plane, and has a second portion extending at an angle out of the first plane. Preferably it has a generally horseshoe shape in plan view, with first and second ends spaced from each other, those ends being part of the second portion of the crown. Skull pins pass through threaded openings in the crown, including threaded openings in the second portion to attach the crown below a capital distal plane extending between the top of the ears and the top of the eyes of the patient's head. The rigid crown is preferably of a boron fiber or graphite fiber reinforced plastic. The skull pins, which do not artifact any more than bone does, comprise an exteriorly threaded cylinder of plastic (e.g. boron or carbon fiber reinforced plastic), and a skull engaging portion rigidly connected to the cylinder and extending outwardly from a first end of the cylinder and terminating in a pointed tip. The skull engaging portion is of a ceramic material, preferably a single crystal alumina ceramic material.
摘要:
A method for producing a magnetic recording medium by ionicplating having generally uniform magnetic characteristics in every direction comprising generating in a vacuum chamber and in a magnetic field a plasma of the glow discharge of a gas between a negatively-charged magnetic recording medium substrate and a positively-charged evaporative source of a ferromagnetic material and positioning the substrate in a magnetically concentrated zone of the plasma which is concentrated by the magnetic field, whereby the ferromagnetic material is evaporated and deposited on the magnetic recording medium substrate.
摘要:
In a method for formation of a protective film on a magnetic recording substance by ionic plating comprising generating a glow discharge of nitrogen or an inert gas at a vacuum of from about 1 X 10 1 mmHg to 1 X 10 5 mmHg between a magnetic recording substance as a substrate and at least one metal selected from the group consisting of the Group IB, Group IIB, Group VIB, Group VIIB and Group VIIIB metals as the evaporative source, and applying a voltage to the substrate and the evaporative source so that the electric potential of the substrate is more negative than the electric potential of the evaporative source.
摘要:
An electrostatic powder coating method comprising; exposing a charged photoconductive toner layer formed on an electrically conductive substrate to an optical image; selectively removing the irradiation discharged toner particles from the toner layer at the irradiated areas to form a toner image corresponding to the optical image; then, while the remaining charged toner layer still retains a sufficient amount of charge, electrostatically spraying a second powder having the same charge polarity as that of the toner layer over the toner image bearing surface whereby the second powder is preferentially deposited on the irradiated areas of the image bearing surface; and fusing the photoconductive toner particles and the second powder layer or fusing the second powder layer after removing the toner particles from the substrate after discharging the charged toner particles of the toner layer by uniform irradiation by heating to form a continuous film, wherein an affinity between a main resinous component of said photoconductive toner and that of the second powder is high and both main resinous components are compatible with each other when fused by heating.
摘要:
A recording material of a polymeric film comprising a polymeric film such as a polyester film and a layer of a bleachable dye such as a triphenylmethane type dye. The dye layer can be bleached with a writing instrument containing a bleaching agent to give a transparent clear drawing. The material is useful for overhead projection to give a clear image that is easy to see.