Abstract: A method for manufacturing a quartz crystal unit comprises forming a quartz crystal tuning fork resonator that is capable of vibrating in a flexural mode of an inverse phase and that has a quartz crystal tuning fork base, and first and second quartz crystal tuning fork tines connected to the quartz crystal tuning fork base. An electrode is disposed on each of two of side surfaces of each of the first and second quartz crystal tuning fork tines so that the electrodes of the first quartz crystal tuning fork tine have an electrical polarity opposite to an electrical polarity of the electrodes of the second quartz crystal tuning fork tine, a motional capacitance C1 of a fundamental mode of vibration of the quartz crystal tuning fork resonator being greater than a motional capacitance C2 of a second overtone mode of vibration thereof.

Abstract: A microchip has a substrate on which there are formed a reaction bath section, a first flow channel to which are connected a supply channel that supplies a buffer solution and the reaction bath section, a second flow channel to which are connected a supply channel that supplies a sample solution containing a first substance and a channel that discharges the sample and buffer solutions to an exterior of the substrate, and a connecting channel connecting the first flow channel to the second flow channel. The reaction bath section receives the first and second substances so that the first and second substances react in the reaction bath section.

Abstract: A shooter for a snow remover has a shooter main body configured to be rotatably mounted on an auger housing of a snow remover for ejecting snow collected by an auger of the snow remover. A shooter guide is swingably mounted on a top end of the shooter main body to undergo swinging movement from an initial state thereof so as to allow adjustment of an angle of projection of the snow ejected from the shooter main body. A torsion spring has a single coil and is connected between the shooter main body and the shooter guide for urging the shooter guide to return to the initial state thereof. Vibration-reducing members are inserted into the single coil of the torsion spring so as to be in physical contact with one another and to surround and support an entire inner periphery of the single coil for reducing vibration and deformation in a radial direction of the torsion spring.

Abstract: In a method of manufacturing a semiconductor device, a refractory metal film is stacked on a first wiring metal film. An antireflection film is deposited on the refractory metal film. A wiring including the first wiring metal film, the refractory metal film, and the antireflection film is formed, and an interlayer insulating film is formed on the wiring. The interlayer insulating film is etched to form a contact hole so that a surface of the antireflection film corresponds to an uppermost layer of the wiring and an etching by-product is produced on a sidewall of the contact hole. The etching by-product produced on the sidewall of the contact hole is then removed. Thereafter, a portion of the antireflection film located in a bottom portion of the contact hole is removed. A second wiring metal film is then deposited through the contact hole.

Abstract: A planar metal platen opposes an ink jet recording head for ejecting solvent-based ink and is secured through supporting members formed of polyphenylene sulfide containing glass fibers to a metal frame under a state not touching the frame directly. The platen is fixed with a heater for drying ink on a recording medium on the platen quickly. Each supporting member is secured to the frame by means of a bolt penetrating an elongated hole, and a relative position of the supporting member and the platen supported by the member, and the frame and the ink jet recording head supported by the frame, can be adjusted by shifting the position of the bolt in the elongated hole. Consequently, transmission of heat from the heater to the platen is suppressed and good recording is ensured by suppressing partial temperature difference of the platen.

Abstract: A continuous sheet processing apparatus has a main body portion that accommodates a roll formed of a wound continuous sheet, a door portion movable to opened and closed positions for opening and closing an inlet of the main body portion through which the roll is introduced into the accommodating portion, and a processing portion that processes the continuous sheet drawn out from the roll. A guide portion is movable between a first position in which the guide portion extends parallel to the center axis of the roll and guides the path of the drawn-out continuous sheet so that the drawing-out angle thereof is an acute angle, and a second position in which the guide portion extends transverse to the center axis of the roll. A guide portion actuator moves the guide portion to the first position in conjunction with movement of the door portion to the closed position and moves the guide portion to the second position in conjunction with movement of the door portion to the open position.

Abstract: A timer function hold mode in which the timer continues the timing function is set in a mydriatic fluorescence mode by operating a timer switch for at least a fixed time, or by simultaneously operating a fluorescence filter switch and the timer switch. If the timer function hold mode is set in the mydriatic fluorescence mode, then the timing of the timer is continued even after the photography mode switches to another photography mode e.g. non-mydriatic or mydriatic color mode. When, on the other hand, the timer function hold mode is not set in the mydriatic fluorescence mode, the timer is caused to be stopped or reset when the mode is switched to the non-mydriatic or mydriatic color mode.

Abstract: A blood viscosity measurement device has a flow rate calculating section that calculates a flow rate of blood flowing through a blood vessel of a living body. An inner diameter calculating section calculates an inner diameter of the blood vessel. A blood pressure data acquiring device acquires blood pressure data corresponding to a blood pressure of the blood vessel. A viscosity calculating section calculates a viscosity of the blood flowing through the blood vessel using each of the calculated flow rate, the calculated inner diameter, and the acquired blood pressure data.

Abstract: Deviation occurring in a particular region in a plane of a resistor group which constitutes a semiconductor integrated circuit is improved and a quick increase in yield is accomplished. Provided is a fuse trimming method for a semiconductor device in which circuit elements such as transistors and resistors are formed on a semiconductor wafer and which has fuse elements capable of adjusting a resistance value of the resistors by laser trimming, including a resistor correction step of correcting in the particular region of the semiconductor wafer the resistance value of the resistors based on an amount of deviation from a target value of the resistance value of the resistors.

Abstract: In order to enable a plurality of paper rolls having different diameters in an unused (new) state to be mounted freely according to a choice of a user, and to increase convenience for a user. A paper feeding device 3 that feeds a sheet of a paper roll 2a (2b) to a printing device 4, includes two side plates 8b vertically arranged along both sides of the paper roll 2a (2b), in which the side plates 8b are provided with a plurality of notches 11, 13 which are capable of bearing-supporting the paper rolls 2a (2b) having the different diameters in the unused state, and in which, when the notches 11, 13 are mounted with the corresponding paper rolls 2a (2b) in the unused state, end portions 14, 15 of outer peripheral surfaces of the paper rolls 2a (2b) on the printing device 4 side are arranged to be positioned in substantially the same vertical plane.

Abstract: In an ink jet head nozzle plate manufacturing method, a laser beam is generated using a laser beam source. A direction of the laser beam is changed using a mirror that reflects the laser beam. The laser beam reflected by the mirror is condensed using micro-lenses arranged on a common plane. Nozzle openings are formed in a nozzle plate using the laser beam condensed by the micro-lenses.

Abstract: An LED printer has a photosensitive drum, a resist roller for feeding a printing medium to the photosensitive drum at a first constant speed, a fixing device for discharging the printing medium from the photosensitive drum at a second constant speed, a separation type LED head arranged zigzag, and a printing control circuit for detecting a position of the printing medium fed by the resist roller or the fixing device and adjusting printing timings of the first portion LED head and the second portion LED head based on the detected position and the LED head interval. The LED printer can normally correct a print length in each of a front end region and a rear end region of a sheet.

Abstract: An ocular fundus is photographed as an electronic image via photographic stops, and the image of the photographed ocular fundus is recorded in a recording apparatus. The photographic stops are selected by moving a movable stop unit. Alignment observation or monocular photography is performed when a center photographic stop is selected. Left and right images for stereoscopic viewing are acquired when left and right photographic stops are selected. The acquired ocular fundus images are recorded in association with the position of the photographic stop used when the images were acquired. Therefore, the left image can be displayed on the left side of the monitor and the right image can be displayed on the right side by referring to the information of the photographic stop position when the left and right images for stereoscopic viewing are displayed on the monitor. This makes reliable stereoscopic viewing of the ocular fundus possible.

Abstract: A recording apparatus includes a main body for recording on a recording medium, a protective cover which has an opening, for covering the main body with a portion other than the opening of the protective cover, and a waterproof cover which is connected to the protective cover via first and second connecting portions. When the first and second connecting portions are respectively in connected states, the waterproof cover is positioned so that the waterproof cover is opposed to the opening of the protective cover, and there is a gap for passing the recording medium between the protective cover and the waterproof cover. When the first connecting portion is in the connected state and the second connecting portion is in a disconnected state, the waterproof cover is moved to a position so that a part of the main body can be exposed to an outside through the opening.

Abstract: A stator vane for a turbo molecular pump has stator vane halves each having inner and outer rim portions and radially arranged stator blades connected integrally between the inner and outer rim portions. The inner rim portion of each stator vane half has a pair of inner rim ends and the outer rim portion of each stator vane half has a pair of outer rim ends. The stator vane halves are disposed in abutment with one another along an abutment line to form an annular body with the inner rim ends of one of the stator vane halves being disposed in confronting relation with the respective inner rim ends of the other of the stator vane halves and with the outer rim ends of the one of the stator vane halves being disposed in confronting relation with the respective outer rim ends of the other of the stator vane halves.

Abstract: A cantilever includes: a lever portion; a holder portion supporting the proximal end of the lever portion; a probe portion arranged at the distal end of the lever portion and having a spherical surface to face a sample; and a retaining portion fixed to the distal end of the lever portion and retaining the probe portion to surround a periphery of the probe portion. There is provided a cantilever allowing mounting of a probe portion with little effect in a short time without using any adhesive.

Abstract: Provided is a printer capable of achieving its miniaturization and lightness. The printer includes: a roll accommodation unit (2) for retaining a heat-sensitive adhesive sheet (1) wound into a roll; a cutter unit (3) for cutting the heat-sensitive adhesive sheet (1); a printing/thermal activation unit having a printing thermal head (4) for performing printing on a printing surface of the heat-sensitive adhesive sheet (1) and a thermally-activating thermal head (5) for performing thermal activation on a heat-sensitive adhesive surface of the heat-sensitive adhesive sheet (1); and a stocking unit having a take-up device (6) for temporarily stocking the heat-sensitive adhesive sheet (1) by taking up the sheet on a take-up roller (6a).

Abstract: To provide a lighting device capable of a substantial color adjustment and unlimited control of spectral components, a lighting device of the present invention puts a first transparent plate in which a phosphor layer dispersed with a first phosphor is formed in places and a second transparent plate in which a phosphor layer dispersed with a second phosphor is formed in places in a path of light from a light source, and stacks the first transparent plate and the second transparent plate on top of each other. The second phosphor differs from the first phosphor. How much in terms of area the phosphor layers overlap with each other is made variable, and the color tone of the lighting device can thus be controlled. The lighting device uses a blue light source as its light source, a green phosphor as the first phosphor, and a red phosphor as the second phosphor.

Abstract: A rehabilitating pipe for repairing an existing pipe has pipe units that are mutually coupled in a longitudinal direction of the existing pipe. Each of the pipe units has segments that are mutually coupled in a circumferential direction of the existing pipe. Each of the segments has an inner-surface plate and an outer-wall plate extending vertically from and around an entire perimeter of the inner-surface plate. The outer-wall plate has lateral plates extending along a longitudinal direction of the inner-surface plate and end plates connected between the respective lateral plates. Connecting members couple the segments together in the circumferential direction to assemble the pipe unit. A restraining member is attached to and encircles an outer circumference of the assembled pipe unit to restrain the pipe unit.

Abstract: A diver's watch includes a timepiece exterior assembly including a movement, a hand setting stem pipe, a crown for operating the movement, and a cover pipe. A locking face is formed at an outer peripheral portion of a case body provided to the timepiece exterior assembly. The hand setting stem pipe is fixed to the case body and includes a pipe side screw portion. The crown includes a crown cylinder inserted to inside of the hand setting stem pipe, and a crown head integral with the crown cylinder. The crown head is formed with a crown side screw portion attachably and detachably screwed to the pipe side screw portion, and an engaging end face brought into contact with and separated from the locking face. The cover pipe is arranged to be more proximate to the crown cylinder than the engaging end face. Thereby, the hand setting stem pipe is covered by the cover pipe and the covered state is maintained regardless of a movement in an axial direction of the crown.