摘要:
A plurality of tabs are arrayed in a predetermined direction on a screen page. Every time a control switch supported so as to be capable of oscillating within a predetermined range and capable of pushing is pushed, a tab sequentially selected is shifted and activated. A setting screen page is displayed. When a part of a plurality of tabs are displayed on a screen page, a tab appears on the screen may be sequentially changed by pushing operation of the control switch part. In this manner, a tab is pointed, selected and determined only by operation of the control switch part.
摘要:
Predetermined travel locuss are set in a three-dimensional virtual space. Menu panels displaying menu items are arranged along the travel locuss assuming a display position set as a local origin so that the normal to each LCD panel will face a virtual camera. The transparency of a menu panel is raised in accordance with its distance to the virtual camera. A scroll operation moves menu panels along the travel locuss connecting display positions P until a selected specific menu panel reaches the display position P0. A display screen is drawn with the virtual camera and menu panels are three-dimensionally displayed in rolls.By sliding a stylus pen on the LCD panel, the menu screen displayed on the LCD panel scrolls at a velocity corresponding to the drag velocity. When the stylus pen is released from the LCD panel, an application program corresponding to the menu display entity (crosshatched) is activated.
摘要:
A stereophonic sound field generation device includes a left side localized reflected sound generation circuit which generates a left channel reflected sound signal and a left channel cancel signal for realizing an outside-of-speaker localization of the left channel reflected sound signal. The left side localized reflected sound generation circuit includes a delay circuit and a coefficient generator. By variously setting delay time of the delay circuit 140 and multiplication coefficient of the coefficient generator with respect to each reflected sound, at least one reflected sound in a broad listenable range can be localized in a space outside of a left channel speaker even when a listener moves his listening position. The stereophonic sound field expansion device includes also a right side localized reflected sound generation circuit which is of the same construction as the left side localized reflected sound generation circuit and at least one reflected sound can be localized in a space outside of a right channel speaker.
摘要:
The layer thickness of an object including a substrate and a layer formed thereon is measured by the following steps. First, with regard to a reference system consisting of a reference substrate and a reference layer formed thereon, which are formed of the same materials as those of the object, and an ultrasonic wave propagation medium, the incident angle .theta. at which an ultrasonic wave is applied through the propagation medium to the reference layer and the product H of the frequency of the ultrasonic wave and the thickness of the reference layer are calculated, the incident angle .theta. and product H having such values as minimize the intensity of the ultrasonic wave reflected from the reference layer. The layer of the object is put in contact with the ultrasonic wave propagation medium, and an ultrasonic wave is applied to the layer through the propagation medium at the incident angle .theta.. Then, the frequency of the ultrasonic wave reflected from the layer is measured to detect the frequency of the incident ultrasonic wave for the minimum reflected wave intensity. The thickness of the layer of the object is calculated from the detected frequency and the value H.
摘要:
An electron-emitting device manufacturing method includes a first step of forming a conductive film on an insulating layer having an upper surface and a side surface connected to the upper surface via a corner portion so as to extend from the side surface to the upper surface and cover at least a part of the corner portion, and a second step of etching the conductive film in a film thickness direction. At the first step, the conductive film is formed so that film density of the conductive film on the side surface of the insulating layer becomes the same as or higher than film density of the conductive film on the upper portion of the insulating film.
摘要:
An electron-emitting device has a pair of device electrodes formed on a substrate and an electroconductive film connected to the device electrodes. The electroconductive film has a first gap between the device electrodes and has a carbon film having a second gap at least in the first gap. The substrate is formed by stacking a nitrogen-contained activation suppressing layer and an activation accelerating layer having a nitrogen containing ratio smaller than that of the activation suppressing layer onto a base and has nitrogen containing ratio distribution in the activation suppressing layer in a film thickness direction. The nitrogen containing ratio of the activation suppressing layer at the activation accelerating layer side is smaller than that at the base side.
摘要:
The present invention provides an electron beam apparatus provided with an electron-emitting device which has a simple structure, shows high electron-emitting efficiency and stably works. This electron beam apparatus has an insulating member and a gate formed on a substrate, a recess portion formed in the insulating member, a protruding portion that protrudes from an edge of the recess portion toward the gate and is provided on an end part of a cathode opposing to the gate, which is arranged on the side face of the insulating member; and makes an electric field converge on an end part in the width direction of the protruding portion to make an electron emitted therefrom.
摘要:
For enabling simultaneous reproduction of a plurality of dynamic picture image information which have been recorded separately, the plurality of dynamic picture image information are separately recorded in a plurality of storage areas in a DRAM. The plurality of dynamic picture image information are disposed in different display areas on the same screen and reproduced simultaneously with reproduction points of the respective dynamic picture image information being timewise matched by a reproduction point designation section with respect to all of the dynamic picture image information.
摘要:
A photosensor has a photoconductive member. The photoconductive member has a structure comprising a laminated product consisting of functional thin films superposed on one another. The laminated product comprises at least two functional thin films. The functional thin film containing 10 atomic % or less of hydrogen. The band gaps and conduction types and/or conductivity of the functional thin films are controlled to provide high photo sensitivity.
摘要:
The invention provides a vertical turret lathe capable of preventing an inner diameter turning tool attached to a turret tool rest from interfering with a workpiece during machining of the outer diameter of the workpiece. The vertical turret lathe comprises a work table that holds a workpiece W1 and rotates, and a working head 40 having a turret tool rest 50 and capable of moving in X-axis and Z-axis directions. A tool holder 70 for holding an inner diameter turning tool T2 via hydraulic pressure is attached to a part of the tool supporting portions 60 of the turret tool rest. The automatic tool changer apparatus 100 includes a turret-type tool magazine 120 and pistons 160 and 162, which mechanically press the pins 74 and 76 of the tool holder 70 and clamp or unclamp the tool T2.