摘要:
An image sensing apparatus in which an AD converter has a quantization bit count that can be modified, thereby reducing the power consumption of a digital signal processing circuit. The processing bit count of the digital signal processing circuit is made identical to the modified AD bit count. This provides improved image quality and reduced power consumption in the entire system.
摘要:
A thermal master making device and a thermal printer including the same are disclosed. A thermistor senses ambient temperature around a thermal head. A correcting device corrects the amount of heat to be generated by the thermal head, i.e., the duration of energization at least two times during a single master making operation. This configuration reduces a change in the perforation conditions of a thermosensitive medium ascribable to the heat accumulation characteristic of the head. The printer achieves high resolution, high-speed master making and space saving.
摘要:
A master making device includes a thermal head with heat generating elements and a platen roller. While the head and platen roller convey a thermosensitive medium in a subscanning direction perpendicular to a main scanning direction, the heat generating elements selectively generate heat in order to perforate the medium in accordance with an image signal. The head includes a stepped portion formed at a medium outlet side in the subscanning direction. The edges of the heat generating elements adjoining the medium outside side are located at a distance of 0.018 mm to 0.5 mm from the end of the stepped portion adjoining the above edges. It is not necessary to position the head with respect to an effective nip between it and the platen roller by a troublesome procedure. Further, the distance over which the perforated medium is conveyed is reduced to obviate the reduction or contraction of an image ascribable to the sticking of the medium to the head.
摘要:
A control device for a thermosensitive stencil printer which is capable of perforating a stencil in an optimal configuration matching a desired resolution in the subscanning direction and thereby producing desirable images. The device allows perforations to be formed in a stencil in an adequate size in the subscanning direction. Heating portions included in a thermal head are each sized, in the subscanning direction, smaller than a feed pitch corresponding to the highest resolution available with a resolution setting device.
摘要:
Provided is a display device with a narrowed frame capable of preventing pooling. A display device includes a display unit (69) including a liquid-crystal display panel (59), an internal frame (FM) covered with the liquid-crystal display panel (59), and a rear case (CS1) accommodating the internal frame (FM). Ribs (RB) of the rear case (CS1) support a touch panel (79) while separating the touch panel (79) from the internal frame (FM).
摘要:
An imaging apparatus includes: recording memory (113) for storing an image of a subject; detection unit (105b) that detects the faces of people from a signal realized by imaging of an image of a subject; evaluation unit (105c) that, when detection unit (105b) detects faces of a plurality of people, evaluates each of the expressions of the faces of a plurality of people that were detected and computes a plurality of expression values in which the evaluated expressions are each converted to a numerical value; and control unit (110) that computes a deciding expression value from a plurality of expression values for determining whether the image of the subject is to be stored or not and that causes storage of the image of the subject in recording memory (113) when the deciding expression value is equal to or greater than a predetermined threshold value.
摘要:
An image taking apparatus, which can reduce the power consumption of the total system of the image taking apparatus without deteriorating image quality when an image is displayed on a liquid crystal display (LCD), is provided. In the image taking apparatus, the quantization bit number at an analog to digital (A/D) converter and the signal processing bit number at a digital signal processor (DSP) are variable. With this, at an LCD displaying mode that video signals are displayed on the LCD, the quantization bit number at the A/D converter is reduced and also the signal processing bit number at the DSP is reduced to the same bit number at the A/D converter. With this operation, at the LCD displaying mode, the power consumption at the A/D converter and the DSP is reduced, therefore the power consumption of the total system of the image taking apparatus is largely reduced.
摘要:
A stencil printer of the present invention perforates, or cuts, a thermosensitive stencil with a thermal head to thereby make a master. The stencil printer includes a stencil distinguishing device for automatically identifying the kind of the stencil or a master setting device for allowing the operator of the printer to set the kind of the stencil. An adjusting device selects, among master making conditions experimentally determined beforehand, a master making condition matching with information output from the stencil distinguishing device or the stencil setting device. The operator can easily change the master making condition in accordance with the kind of a stencil to use.
摘要:
A thermal master making device and a thermal printer including the same are disclosed. A thermistor senses ambient temperature around a thermal head. A correcting device corrects the amount of heat to be generated by the thermal head, i.e., the duration of energization at least two times during a single master making operation. This configuration reduces a change in the perforation conditions of a thermosensitive medium ascribable to the heat accumulation characteristic of the head. The printer achieves high resolution, high-speed master making and space saving.
摘要:
A connector for an electronic device has a plug with signal contacts and ground contacts arranged in an alternating sequence in two parallel rows. A shield portion is provided on each ground contact so as to cover an area around adjacent signal contacts so as to reduce crosstalk between adjacent signal contacts.