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    • 1. 发明专利
    • METHOD AND SYSTEM FOR REPRODUCING SOUND
    • JP2002073021A
    • 2002-03-12
    • JP2000253997
    • 2000-08-24
    • TAISEI CORP
    • OSHIRO YASUTAKAMORI MASATO
    • H04N7/18G10H1/00G10L13/00
    • PROBLEM TO BE SOLVED: To provide a method and system for reproducing a sound better suited for the atmosphere which the movement mode of a moving object gives off. SOLUTION: The system for reproducing a sound is provided with a movement mode measuring means (TV camera 4 or the like) to measure the movement mode of a moving object, a sound storage means (sound data file 11) to store a plurality of sound information, a sound related information storage means (sound related data table 12) to associate and store the movement mode and sound information of the moving object, a sound selection means to select sound information corresponding to the movement mode of the measured moving object according to the relation between the movement mode of the moving object and sound information stored in the sound related information storage means, and a sound reproducing means (sound reproduction apparatus 6 or the like) which acquires the sound information selected by this sound selection means from the sound storage means, and reproduces its sound.
    • 2. 发明专利
    • CONSTRUCTION METHOD FOR ARTIFICIAL NATURE-LANDFORM
    • JP2002067598A
    • 2002-03-08
    • JP2000258327
    • 2000-08-29
    • TAISEI CORP
    • OSHIRO YASUTAKAYABE AKIRATAMURA MUNETAKETATSUNO HIROYUKIIWATA YASUYO
    • B44C5/06G06Q50/00G06Q50/08G06F17/60
    • PROBLEM TO BE SOLVED: To shorten a term of the construction work, and reduce the construction cost by quickly completing respective processes while saving labor when an artificial nature-landform is constructed. SOLUTION: The artificial nature-landform is displayed as a three-dimensional plotted model on the display of a computer or a printer. Then, the three- dimensional plotted model is prepared as three-dimensional data. Based on the three-dimensional data, the kinds of surface finish materials, and the amounts are automatically calculated, and surface data is prepared. Then, based on the three-dimensional data, the locations of frameworks, and kinds, the shapes and the quantities of framework materials are automatically calculated, and framework data is prepared. Then, based on the three-dimensional data, the artificial nature-landform is divided into a plurality of units. Then, the sizes of the units are prepared as unit data. Then, a working drawing of the framework materials which are used for respectively units is calculated, and working data is prepared, and the framework materials are fed to working means. In the end, the units are built up on a construction spot, and the surface of the built up artificial nature-landform is finished.
    • 3. 发明专利
    • CONTROL METHOD FOR AIR CONDITIONER
    • JPH0355452A
    • 1991-03-11
    • JP19225689
    • 1989-07-25
    • TAISEI CORP
    • EBIHARA MASAAKIMATSUDATE HIROSHIOTAKE KOICHIOSHIRO YASUTAKAHOTTA AKIOMATSUMOTO MICHIONISHIMURA NOBUKIKONYA TAKAYASUMITANI MASASHIYOSHIDA MIEKO
    • F24F11/02F24F11/00F24F11/04
    • PURPOSE:To control an air conditioner so that many of residents feel the controlled environment comfortable, by a method wherein a value of the set temperature plus a fluctuation factor is set as a target temperature, and a value of the set air flow rate plus a fluctuation factor is set as a target air flow rate. CONSTITUTION:At a temperature control element 6 of a controller 3, an adder 6a calculates a target temperature T0 by adding a fluctuation factor Ts (t) to a set temperature T1, and a subtracter 6b determines a temperature control signal Tc by subtracting an actual temperature T from the target temperature T0. On the other hand, at a air flow rate control element 7, a setter 7a sets a target air flow rate E1 based on the temperature control signal Tc supplied from the temperature control element 6, and an adder 7a determines an air flow rate control signal Ec by adding a fluctuation factor Es (t) to the target air flow rate E1. When the temperature control signal Tc is positive, an air conditioner 2 regulate the temperature of air A so that the room temperature is raised in proportion to the magnitude of the temperature control signal Tc, and on the other hand, when the temperature control signal Tc is negative, the air conditioner controls the temperature of the air A so that the room temperature is lowered in proportion to the absolute magnitude of the temperature control signal Tc.
    • 4. 发明专利
    • STEREOSCOPIC IMAGE GENERATOR
    • JPH0348232A
    • 1991-03-01
    • JP18399089
    • 1989-07-17
    • TAISEI CORP
    • MATSUMOTO MICHIOOSHIRO YASUTAKA
    • G03B35/00H04N13/04
    • PURPOSE:To eliminate the need for the use of special glasses by forming a screen whose height in the axial direction varies with a prescribed inclination and providing a rotating and driving means rotating a columnar body and an image projecting means which projects a video on one edge of the columnar body in synchronization with the rotation of the body. CONSTITUTION:When the image projecting means 5 projects an image on one edge of the columnar body, the image arrives at the screen 7 because a space between both edges of the columnar body forms a light guide path. Since the screen is formed such that its height in the axial direction varies with a prescribed angle along the rotary shaft 2 and the lateral side of the columnar body, a locus on the screen 7 forms a three-dimensional space when the rotating and driving means 3 rotates the columnar body. Consequently, the image projecting means 5 projects an image in synchronization with the rotation of the columnar body. When the image begins to be projected on the screen 7, a viewer catches a stereoscopic video in a three-dimensional space by his eyes'after image effects. Thus, the stereoscopic image generator not requiring special glasses can be obtained.
    • 5. 发明专利
    • STEREOSCOPIC VIDEO GENERATING DEVICE
    • JPH0343730A
    • 1991-02-25
    • JP17867789
    • 1989-07-11
    • TAISEI CORP
    • MATSUMOTO MICHIOOSHIRO YASUTAKANISHIMURA YOSHIKI
    • G03B35/00H04N13/04
    • PURPOSE:To eliminate the need to use special spectacles, etc., and to obtain the sufficiently practical device by providing a means which rotates a light emitting means around a specific axis as its axis of rotation and a means which makes the light emitting means emit light in synchronism with its rotation. CONSTITUTION:When a rotary driving means rotates many light emitting means, those light emitting means form a display plane around the axis to a specific axial intervals, so the track of the light emitting means form a three-dimensional space. Then when a light emission control means makes the light emitting means to emit light in synchronism with the rotation, a stereoscopic image is formed in the three-dimensional space because of the after-image effect of the human eye. For example, light emitting elements correspond to the light emitting means, an electric motor 3 and an endless belt 3a correspond to the rotary driving means, and a controller 10, a driving circuit 16, a display data storage circuit 17, and a rotational position detector 20 correspond to the light emission control means. Consequently, special spectacles, etc., need not be used and the sufficiently practical device is obtained.
    • 6. 发明专利
    • DEVICE AND METHOD FOR IMAGE PROJECTION
    • JPH02199496A
    • 1990-08-07
    • JP2013989
    • 1989-01-30
    • TAISEI CORP
    • OSHIRO YASUTAKAMATSUMOTO MICHIO
    • G03B21/00G09F9/00
    • PURPOSE:To project a color image and a color moving image with the same easiness with an overhead projector by drawing the color image by using transmission type liquid crystal elements. CONSTITUTION:Light beams which are emitted by light sources 1R, 1G, and 1B to irradiate transmission type liquid crystal elements 2R, 2G, and 2B respectively are transmitted through parts of color-separated images drawn on the elements 2R, 2G, and 2B in transmission states, and not transmitted through other parts. The transmitted light beams of the respective elements are converged on a screen 7 through the optical system consisting of reflecting mirrors 3a and 3b, a lens 5R, and a reflecting mirror 6R, the optical system consisting of a lens 5G and a reflecting mirror 6G, and the optical system consisting of a reflecting mirrors 4a, 4b, a lens 5B and a reflecting mirror 6B. At this time, the positions of the images drawn on the elements 2R and 2B are adjustable. Then, the original color image composed again of the color-separated image data supplied to the respective elements is projected on the screen 7.