PURPOSE:To incorporate a differential gear lock mechanism in a limitted space in a simple and compact arrangement, by forming a splines in the outer peripheries of both cylinder parts of a sleeve to be coupled to the inner periphery of another cylinder part so that power may be transmitted to another cylinder part. CONSTITUTION:A differential lock mechanism D is positioned on a front axle 27 with ...

PURPOSE:To convert an engine mid-ship type vehicle into a four wheel drive vehicle, by arranging a pinion shaft in parallel with the output shaft of a transmission unit, which output shaft is arranged in parallel with the input shaft of the transmission unit. CONSTITUTION:A clutch shaft 28 is the input shaft 29 of a transmission unit 27 which has an output shaft 30 arranged in parallel with the in...

PURPOSE:To irradiate uniformly beams by branching a thin input light beam to plural beams by means of a branching lense, emitting them, and arranging plural photoelectric elements opposedly at emitting parts. CONSTITUTION:If a thin light beam P is made incident vertically on an incident surface 4 of a branching lense 1, the beam is branched uniformly to four directions by the lense 1. Said beams a...

PURPOSE:To easily insert a plate group with plate group compressed into a container by pressing plastic plates to both sides parallel to plates of a plate group at a specified pressure and fixing them so as to keep their distances constant and inserting them into a container. CONSTITUTION:Plastic plates measuring 15cm in width, 25cm in height, and 1cm in thickness are placed on both sides in conta...

PURPOSE:To actuate a countermeasure device for abnormality when the pressure in a flow passage in which a carrier liquid of a measuring material is passed rises abnormally and to prevent liquid leakage or the defective measurement and short circuit occurring in the liquid leakage by providing a pressure sensor in the flow passage. CONSTITUTION:A meter for determining blood components is constitute...

PURPOSE:To detect the time when electrodes are not submerged in a carrier liquid for a measuring material and the time when foam sticks to the electrodes by comparing the quantity of the electricity outputted from the measuring electrodes inserted into a flow passage in which said carrier liquid is passed with reference values. CONSTITUTION:A meter for determining blood components is constituted o...

1. Process for producing holes in glass plates, preferably having very fine structures, in particular for etching hole-matrix plates for plasma displays, characterized in that the holes are etched by dip etching using warmed concentration ammonium bifluoride solution, and the areas not to be etched are provided with a covering which is resistant to ammonium bifluoride.

The invention relates to a method and a plant for reducing oxide-containing material while simultaneously generating a gas suitable as fuel gas. In this regard, there is produced from carbonaceous and/or hydrocarbon material a reduction gas containing mainly carbon monoxide and hydrogen gas, using thermal energy obtained by partial combustion in a separate gas generating shaft. The temperature of ...

PURPOSE:To prevent the field of vision from being hampered and as well to prevent a seat from interfering with a roof, by disabling the seat from turning its direction unless a headrest is removed. CONSTITUTION:A seat has a seat back 28 which is moved back and forth by means of a movable support mechanism 32 so that the seating direction of the seat may be turned. A head rest detecting mechanism 4...

PURPOSE:To simplify the consitution of an input/output device for optical information by setting a variable focus lens at a position closer to a light source than a light isolator and therefore omitting a special element which is needed to set the bearings of the linear polarization in the same direction. CONSTITUTION:The linear polarized laser light radiated from a laser light source 1 is transmi...

PURPOSE:To prevent attraction of a magnetic head slider by changing the thickness of a magnetic disk medium in radial direction, simultaneously setting the height of mounting to make the load to a floated slider positive in a thick area and negative in a thin area when the negative pressure type slider is seeked in the radial direction. CONSTITUTION:When the negative pressure type magnetic head sl...

PURPOSE:To make the dependency of amount of floating to peripheral speed small by cutting off a part of air flow out terminal side of a negative pressure generating concavity enclosed by a pair of side rails and a cross rail. CONSTITUTION:The cross rail 23 is provided perpendicularly in H shape between a pair of side rails 21 to the rails and in the same plane with the rails. A negative pressure g...

PURPOSE:To manufacture inexpensively a quartz glass plate of a large area or a quartz glass block of a large volume by a sol-gel method by adding hyperfine silica powder to sol prepd. from a metallic alkoxide as a starting material. CONSTITUTION:Hyperfine silica powder such as white carbon obtd. by hydrolyzing SiCl4 with an oxyhydrogen flame is added to sol prepd. by hydrolyzing a metallic alkoxid...

PURPOSE:To test accurately a picture input device, by comparing the data obtained by reading and patterning a seal printing picture for test through a red color filter with reference data stored therein to detect the degree of coincidence. CONSTITUTION:A test slip 15 having a seal printing picture 15a for test is read by an image sensor 5 through the red color filter 2 and a lens 3 of an input dev...

In the case where the focus control or the tracking control of a light beam is performed by using the wobbling method in an optical information reproducing apparatus, the envelope of the reproduced signal obtained from the light reflected from the recording medium in a non-modulated state is diode-detected and the detected output is used as a focus control signal while the envelope of the reproduc...

A method for bonding Si3N4 or SiC ceramics with metals which comprises the steps of depositing, on the ceramic material, an insert material consisting of a mixture of at least one metal selected from the group consisting of Ni and Cu and at least one member selected from the group consisting of metal oxides, nitrides and carbides by ion plating or spary coating, subjecting the deposited insert mat...

1. Process for the baking of glazed tiles in a roller-type heating furnace in which the tiles are directly placed on the rollers and transported by them and the distance between the edges of the tiles is dimensioned so that they are prevented from touching one another during their passage through the baking zone, characterised in that the tiles are arranged with a glazed edge at the front or at th...

A method for bonding oxide ceramics and metals which comprises the steps of depositing, on an oxide ceramic material, a composite insert material consisting of a mixture of at least one oxide selected from the group consisting of Cu2O, NiO, SiO2, FeO, AgO, Al2O3, MoO, TiO2, ZnO, AuO, Cr2O3, CoO, ZrO2, TaO, WO2, NbO, MgO, CaO and Y2O3, and at least one metal selected from the group consisting of Cu...

In order to overcome adherence problems between glass elements, for example optical fibres, and metallic coatings provided thereon, the metallic coating employed is chosen to have a thermal expansion coefficient which substantially matches that of the glass. Metallic alloys displaying the "invar effect" have very low thermal expansion coefficients and by varying their constituent proportions their...