摘要:
A single sheet of a metal member is pressed to form an integrally molded structure of a front, a side, and a top of a door body without any joint. In addition, the front of the door body and a concave for displaying sample products or the like are integrally produced by molding. By virtue of this constitution, a door device for a vending machine can be realized which can be easily produced and possesses excellent appearance and strength.
摘要:
A sheet punch device for punching a sheet with a punch edge comprises a motor performing a punching operation and a position detection unit detecting a position of the punch edge. A control unit controls the motor and the position detection unit, wherein the control unit causes the position detection unit to detect a position of the punch edge at a time of or prior to a motor stop in a first driving operation of the motor to perform the punching operation, and, when the detected position deviates from a desired position, the control unit performs restarting of the motor so that the punch edge is brought close to the desired position.
摘要:
A small-size gamma camera is capable of reliably and quickly detecting the accumulated position of a radiation source in an examinee. When the examinee is scanned with the gamma camera which has an area sensor comprising 256 (16×16) semiconductor detecting elements, display elements of a display unit on a rear panel of the gamma camera are turned on to display a pattern indicative of the accumulated position of the radiation source. According to the displayed pattern on the display elements, the operator of the gamma camera moves the gamma camera to detect the accumulated position of the radiation source reliably within a short period of time.
摘要:
A method of fabricating an LCD Panel includes providing a first transparent substrate, providing a second transparent substrate, forming a first sealing member on the first transparent substrate to surround a display area, the first sealing member being used for sealing a liquid crystal, the first sealing member having a first closed pattern, forming a second sealing member on the first or second substrate to surround the first sealing member, the second sealing member having a second closed patter; dropping a liquid crystal on the first or second substrate in the display area, coupling the first and second substrates with each other to form a gap between the first and second substrates in a vacuum atmosphere, forming a closed inner space between the first and second substrates by the first and second sealing members, the liquid crystal being confined in the inner space; curing the second sealing member; and curing the first sealing member.
摘要:
A liquid crystal display device is composed of a liquid crystal panel having a matrix array of liquid crystal pixels, a plurality of scanning lines formed along rows of the liquid crystal pixels, and a plurality of signal lines formed along columns of the liquid crystal pixels, and a display control circuit for selecting a row of the liquid crystal pixels via each of the scanning lines and controlling voltages across the liquid crystal pixels of the selected row via the signal lines. The display control circuit includes a signal line driver for sequentially driving the signal lines, and the signal line driver includes a plurality of driver ICs which are connected in cascade by inter-module wirings for transmitting a clock signal and a pixel data signal and each of which sequentially supplies the pixel data signal to a predetermined number of signal lines in synchronism with the clock signal. Particularly, in the liquid crystal display device, each driver IC has a clock waveform shaping circuit for performing a clock signal waveform shaping by regulating a duty ratio of the clock signal to be output together with the pixel data signal to the next driver IC.
摘要:
An optically isotropic film of an aromatic polyethersulfone, which is useful as a substrate for a liquid crystal display device, and an optically anisotropic, uniaxially oriented film of an aromatic polyethersulfone, which is useful as a phase difference plate for a liquid crystal display device. The optically isotropic film is produced by casting an aromatic polyethersulfone solution composition comprising 15 to 40 parts by weight of a solvent which contains at least 60% by weight of 1,3-dioxolane and can dissolve an aromatic polyethersulfone and 10 parts by weight of the aromatic polyethersulfone, on a substrate, and heating the cast solution composition containing a solvent to evaporate the solvent off.
摘要:
The present invention is to provide a polycarbonate film excellent in optical properties such as high transparency and a process for producing it. The present invention relates to a polycarbonate film having a specific retardation value, and a process for producing a polycarbonate film by casting a dope onto a support and evaporating the solvent with heat wherein the dope is prepared by dissolving 10 parts by weight of polycarbonate resin in 30 to 150 parts by weight of the solvent mixture which contains more than 60% by weight of dioxolane.
摘要:
A precision cutting process machine aligns a workpiece to be subjected to a precision cutting process by a continuously rotating cutting tool relative to the cutting tool, and cuts the work into a predetermined pattern so as to form fine grooves at a predetermined pitch by a continuous cutting processes. The machine includes a main body base portion and an up-and-down moving table driven in the up-and-down direction with respect to the main body base portion. The cutting tool, which is arranged on the up-and-down moving table, sets a plane formed upon rotation of the cutting tool on a plane along the back-and-forth direction of the main body base portion and is continuously rotated; back-and-forth moving table is driven in the back-and-forth direction with respect to the main body base portion, a right-and-left moving table is fixed on the back-and-forth moving table and driven in the right-and-left direction with respect to main body base portion, a holding device is arranged on the right-and-left moving table for detachably holding the work, and a measurement device is arranged on the up-and-down moving table for measuring dimensions of the workpiece in the up-and-down and right-and-left directions. In order to perform the cutting process of the workpiece held by the holding device, the moving amount in the up-and-down direction of the cutting tool, which is arranged on the up-and-down table and continuously rotated, is measured by the measurement device while the moving amount, in the right-and-left direction, of the workpiece held by the holding device on the right-and-left moving table is measured by the measurement device.
摘要:
A mounting structure of a roof duct in an air conditioner which comprises a top surface of the roof duct having an air diffuser and formed with a grooved recess along the longitudinal direction of the roof duct, a trough-shaped reinforcement mounted at both ends thereof on an automotive body engaged with the grooved recess, a swelled part partly swelled on the bottom of the reinforcement and formed on the bottom in reverse direction to the grooved recess, and a wire harness connected to a control switch and inserted into the space formed between the bottom of the grooved recess and the swelled part of the reinforcement. Thus, this mounting structure can obtain a passage of a wire harness out of the roof duct, thereby reducing the resistance of ventilation of air through the roof duct. Further, this mounting structure can use a reinforcement as a fixture of a wire harness and a protector, thereby reducing the abnormal noise from the roof duct, can reduce the number and weight of components to be mounted in the roof duct and can facilitate the mounting of the roof duct on the roof.
摘要:
An image reading apparatus, including: a light source; a reflection member changing a traveling direction of the light reflected from an original; an optical system imaging the light; a photoelectric converter receiving the light from the optical system to convert the light into an electric signal; and a light passing and blocking member disposed between the optical system and the photoelectric converter, and provided with an aperture through which the light from the optical system imaged on the photoelectric converter passes, the blocking member blocking non-convergent light which is not imaged on the photoelectric converter, wherein the blocking member has an inclined surface surrounding the aperture so that the aperture gets smaller from the optical system toward the photoelectric converter, and a hypothetical extension plane extending from the inclined surface toward the photoelectric converter intersects with an optical axis of the optical system without intersecting with photoelectric converter.