摘要:
An object of the present invention is to provide a laminated glass which reduces light transmittance loss of a certain region thereof at a predetermined wavelength, particularly within a near-IR (750 to 1,000 nm) range and which facilitates provision of an optical instrument employing the near-IR light without partial substitution of an intermediate film. The invention provides a laminated glass for vehicle formed of two glass sheets stuck with a thermoplastic resin film, wherein the laminated glass has a first region and a second region; the second region is provided in a belt-like form along upper side of the laminated glass when the laminated glass is secured onto the vehicle; the first region has a visible light transmittance of 70% or higher; the second region has a visible light transmittance of 5% to 50%; the difference, in a light transmittance within a wavelength range of 750 to 1,000 nm, between the first region and the second region is 5% or less; and the second region has a light transmittance of 25% or higher, within a wavelength range of 750 to 1,000 nm.
摘要:
An object of the present invention is to provide a laminated glass which reduces light transmittance loss of a certain region thereof at a predetermined wavelength, particularly within a near-IR (750 to 1,000 nm) range and which facilitates provision of an optical instrument employing the near-IR light without partial substitution of an intermediate film. The invention provides a laminated glass for vehicle formed of two glass sheets stuck with a thermoplastic resin film, wherein the laminated glass has a first region and a second region; the second region is provided in a belt-like form along upper side of the laminated glass when the laminated glass is secured onto the vehicle; the first region has a visible light transmittance of 70% or higher; the second region has a visible light transmittance of 5% to 50%; the difference, in a light transmittance within a wavelength range of 750 to 1,000 nm, between the first region and the second region is 5% or less; and the second region has a light transmittance of 25% or higher, within a wavelength range of 750 to 1,000 nm.
摘要:
A window glass which makes it possible to realize an excellent appearance thereof at low costs. The window glass is moved upward and downward by a window regulator. The window glass comprises a portion defining a curved recess formed in an upper end face of the window glass such that it has a maximum depth of 0.2 to 5.0 mm and a width of 0.5 to 4.5 mm, and an electrode part formed of a conductive material injected into the curved recess.
摘要:
A vehicle window glass that can reduce the load on the opening and closing mechanism when the window glass to which frozen water or snow is adhering is changed from a closed state to an open state. The vehicle window glass openably and closably is sandwiched between weather strips comprising lip portions installed in a window portion of the vehicle and has a water-repellent coating formed on at least on one principal surface of the window glass. The water-repellent coating is formed at least in a first contact portion at which an outer principal surface of the window glass and the lip portion placed outside the vehicle contact each other while the window glass is closed.
摘要:
An electronic tag includes an antenna and a radio chip attached to the electronic tag such that the radio chip is connected to the antenna so as to transmit identification information in response to a request provided from outside through radio communication via the antenna. A first sheet glass and a second sheet glass are positioned such that surfaces thereof are made to face each other with the electronic tag held therebetween. An interlayer film is disposed between the first sheet glass and the second sheet glass so as to join the sheet glasses to each other. Two or more interlayer films are superposed on each other in at least part of an area defined between the first sheet glass and the second sheet glass, and the electronic tag is attached to the supposed interlayer films so as to be held therebetween.
摘要:
The present invention aims at providing a method for designing a glass-plate-aimed bending mold making use of a 3-dimensional CAD application for solid models, in a short time with simple operations, by utilizing a previously designed solid model. To this end, there is modified a ring frame of a solid model of a mold stored in an existing-solid-model storing part, such that the ring frame conforms to the shape of a new glass plate, by glass shape replacing means. By using modified parameter reflecting means, the modification of the modifiable parameters inherited from the existing solid-model is reflected to the modified solid model, to thereby optimize the modifiable parameters of a new solid model.
摘要:
Perspective distortion inspecting equipment (1) comprising an LED plate (3), a CCD camera (4), and a computer (6). The LED plate has a plurality of target marks (T) inclining at 45 degrees. Under a state where a panel (2) is arranged between the LED plate and the CCD camera, the computer lights the target marks one by one and the lighted target mark is photographed by the CCD camera. The computer calculates a perspective distortion (R) based on the distance between a virtual line (K) connecting the images on the LED at the opposite ends of each target mark and the image of the LED located in the middle of the target mark.
摘要:
A glass panel has a first sheet glass and a second sheet glass which are disposed so that main surfaces thereof are made to face each other, an interlayer film which joins the first sheet glass and the second sheet glass together and an electronic tag disposed between the first sheet glass and the second sheet glass. A shielding layer which interrupts the transmission of light is formed on the first sheet glass. A side of the electronic tag is colored such that an external color of a location where the electronic tag is disposed is made difficult to be discriminated from the color of the shielding layer when the location is seen through the second sheet glass.
摘要:
An electronic tag is coated with a coating material so that an upper portion of an insulation film is embedded in the coating material on the periphery of a semiconductor chip. This electronic tag is applied to a target object to be controlled such as a laminated glass which is fabricated by joining base materials together. A glass panel, which is a laminated glass, has a first sheet glass and a second sheet glass which are disposed so that main surfaces thereof are made to face each other and an interlayer film member which is disposed between the first sheet glass and the second sheet glass. In addition, the electronic tag coated with the coating material is disposed between the interlayer film member and the second sheet glass.
摘要:
Disclosed is a terminal structure, which suppresses the increase in the thickness size of a plate-shaped member disposed movably in the direction of main surfaces (14 and 15) so that it can be easily positioned and connected, and which is used in an automotive window glass pane (11) having a predetermined strength, an acid resistance and a weather resistance. The terminal structure (10) comprises a joint unit (5) and a terminal unit (3). The joint unit (5) includes an abutting portion (1) for abutting against the side faces of the end portion of the window glass pane, and protruding portions (2a and 2b) extending from the abutting portion (1) along the main surfaces (14 and 15) of the window glass pane. The terminal unit is disposed to lie within a width (W) of the joint unit in the thickness direction of the window glass pane, and at least a portion of the joint unit is jointed to a conductive film (12) so that the conductive film and the terminal unit are electrically connected.