Abstract:
A monitoring device for monitoring a panorama image obtained by imaging an imaging range by successively changing the imaging direction. According to the panorama image, each unit image is successively recorded in a server (53). The luminance level for each primary color component is compared between one unit image selected from the server and a unit image of the same imaging direction recorded earlier than that unit image. According to the comparison result, predetermined information is displayed via a display (6) for each unit image constituting the panorama image, thereby calling the user attention.
Abstract:
PROBLEM TO BE SOLVED: To allow a user to easily acquire a detailed information of a prescribed position on a picked-up image. SOLUTION: A monitoring portion 106 receives data of each image obtained by sequentially imaging by a panorama camera unit portion 101, generates image data of a panoramic image by connecting each image, and displays the panoramic image on a display. A data base 107 has map information and photograph (aerial and satellite) information, corresponding to a photographic subject of a wide area to be imaged by the panorama camera unit portion 101 and also has information corresponding to the panoramic image, the map and the aerial photograph which are displayed on the monitoring portion 106. When the prescribed position on the panorama image being displayed on the display is designated, the map information or the photograph information, corresponding to the designated position is read from the data base 107, and the image by the map information or the photograph information is displayed on the display. Furthermore, positional information, such as a longitude and a latitude of the designated position and an address, are displayed on the image. COPYRIGHT: (C)2009,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide an inspection and measurement device of a particulate semiconductor and an inspection and measurement method of the particulate semiconductor in which a spherical semiconductor can be held in non-contact separating the vacuum space of a specific gap without using a large-scaled clean room. SOLUTION: The inspection and measurement device 100 of the particulate semiconductor comprises a local vacuum mechanism 5 for holding a particular semiconductor 3 in non-contact separating the vacuum space of the specific gap. The local vacuum mechanism 5 is constituted of a curved surface 15 recessed in the surface of a block body 22 to oppose an external plane of the particular semiconductor 3, an electron beam path perforated in the block body 22 to open to the curved surface 15, an exhaust port 19 provided in the curved surface 15 in its circumferential direction about the electron beam path, and an admission port 21 provided outside the exhaust port 19 in its circumferential direction about the electron beam path. COPYRIGHT: (C)2004,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To improve a defect detecting accuracy. SOLUTION: A comarator 5 compares an HF signal (a reflected light quantity from a disk surface) with the voltage value (reference reflected light quantity) of a power source for reference voltage generation 6 and outputs the difference signal between them as a reflected light fluctuation signal to a switch circuit for detection timing generation 8, which opens and closes a circuit so as to output a focus error signal only when the reflected light quantity fluctuation signal is equal to or larger than a prescribed value to enable ruggednesses to be measured only when the reflected light quantity from the disk surface is changed by a quantity being equal to or larger than the prescribed value.
Abstract:
PROBLEM TO BE SOLVED: To measure the dimension of a semiconductor wafer, etc., in a short time, with high precision. SOLUTION: First and second actual measurement value information inputting means 2 and 4 accept input of first and second actual measurement value information of a first semiconductor wafer. A reference value dimension calculating means 5 calculates a first dimension by simulation using the second actual measurement value information. A dimension error-related information generating means 6 generates the dimension error-related information representing the relation ship between the actual measurement value of first dimension represented by the first actual measurement value information and the acquired calculated value of first dimension. A third actual measurement value information inputting means 8 accepts input of the third actual, measurement value information of a second semiconductor wafer. A first dimension calculating means 9 calculates the first dimension of the second semiconductor wafer using the dimension error-related information generated by the dimension error-related information generating means and the third actual measurement value information.
Abstract:
PROBLEM TO BE SOLVED: To allow a precise calibration to be performed by increasing the number of rotational angle positions of a phase plate which is a measurement target in calibration while degradation in productivity caused by the calibration is prevented, with no increase in labor for calibrating a double refraction measuring device. SOLUTION: A first measurement is performed by the double refraction measuring device with a phase plate 1 as an object to be measured. Based on the first measurement result, the phase plate 1 is calibrated for rotational angle position. A second measurement is performed by the double refraction measuring device using at least four different rotational angle positions around an optical axis of the phase plate 1. The double refraction measuring device is calibrated based on the second measurement result.
Abstract:
PROBLEM TO BE SOLVED: To accurately inspect a surface by condensing a laser light to a face of a substance to be inspected, detecting the defocus amount from the face, detecting the shifting amount of a shifting position based on the detected defocus amount. SOLUTION: A laser light L10 from a laser light source 46 is scanned on a face 42A to be inspected of a substance 42 to be inspected. A reflecting light L11 at the face 42A is detected by a light amount detector 48, and an intensity of the reflecting light L11 is measured. A photodetecting signal S30 in accordance with the intensity of the reflecting light L11 is sent to a digital signal- processing device 51 via an A/D conversion circuit 50. The device 51 stores a position of a substance-moving device 41 based on a positional information signal 32 supplied from the device 41 via the circuit 50. Then, a focus control device 44 sends a control signal 31 to the processing device 51 via the circuit 50. The signal 31 is subjected to phase differentiation, by which a point of inflection is detected. The shifting amount is converted into nanometers. Display image data are formed at a position on the face 42A corresponding to the positional information of the device 41 and displayed at 52.
Abstract:
PURPOSE:To provide a device for inspecting the outer surface of a disc-like recording medium, which can inspect the entire surface of a data recording area under tracking control which is not affected by radial widths of lands and grooves. CONSTITUTION:An inspecting device incudes a spindle motor 1, an optical pick-up 2 and a thread motor 3. A spot side control part 4b in a signal detecting part 4 delivers an output signal to a servo part 5 so as to carry out tracking servo-control for two subbeams from the optical pick-up while the beams are irradiated onto parts in the vicinity of boundaries of a land part which is defined between grooved parts. Thus it is possible to irradiate the beams to positions where the volumes of the reflection of the two beams become minimum.
Abstract:
PROBLEM TO BE SOLVED: To reduce the labor burden on a monitoring person, and to rapidly and accurately detect a change in the state of a vast photographing range. SOLUTION: A panorama image obtained by picking up a photographing range while sequentially changing a photographing direction is sequentially recorded in a server 53 for each unit image, and the luminance level of a single unit image selected from the server 53 is compared with that of a unit image in the same photographing direction which has been recorded prior to the unit image for each primary color. Based on the result of comparison, predetermined information is displayed via a display 6 for each unit image constituting the panorama image to urge a user to pay attention. COPYRIGHT: (C)2004,JPO&NCIPI
Abstract:
PROBLEM TO BE SOLVED: To easily detect a change in a state and a photographing point day and night. SOLUTION: A plurality of panoramic images obtained by imaging a photographing area by sequentially changing a photographing direction are generated at different times or by different focal distances. A server 53 records the plurality of panoramic images and conditions. The plurality of the panoramic images read from the server 53 are combined according to a combination ratio set by a user and displayed on a display apparatus 6. Further, a display image to display prescribed information is furthermore combined with the panoramic images to prevent forgery of the composite image. COPYRIGHT: (C)2004,JPO&NCIPI