PURPOSE:To provide an ink jet type printing head which can be easily miniaturized and made to have multiple nozzle at an extremely low cost. CONSTITUTION:A pressure generating component 101 of a head is composed of an elastic diaphragm 103, a piezoelectric body 102, an electrode 5, and a resistor 111, and the elastic diaphragm 103, the electrode 105, the resistor 111, and the piezoelectric body 10...

An ink jet recording head comprises: recording head units (1) arranged linearly, each of the plurality of recording head units (1) having a pressure producing chamber (12, 13) communicating with a nozzle opening (14, 15), piezoelectric element (17, 18) for applying pressure to the pressure producing chamber (12, 13), and a connecting terminal for supplying a drive signal to the piezoelectric eleme...

A solar control coated substrate with high reflectance (RL) and comprises a pyrolytically-formed coating layer containing oxides of tin and antimony in a Sb/Sn molar ratio of from 0.03 to 0.16, characterized in that the coating layer further contains additives comprising at least one element selected form the group consisting of aluminum, chromium, cobalt, iron, manganese, magnesium, nickel, vanad...

A találmány tárgya közeli infravörös tartománybanelnyelő film és napfényszűrő bevonattal ellátott üveg, valaminteljárás ez utóbbi előállítására. A találmány szerinti közeliinfravörös tartományban elnyelő film egy lehetséges változatánaklényege, hogy közeli infravörös tartományban elnyelő adalékanyagkéntantimon, wolfram, vanádium, vas, króm, molibdén, nióbium, kobalt vagynikkel egyikét tartalmazó ó...

A method for generating strong acid sterilizing liquid containing low-leveled hypochlorous acid, comprising the steps of: forming a channel by a pair of flat wall surfaces extending close to, parallel to, and opposite to each other without a barrier between them, constituting at least a part of one of the pair of wall surfaces of a positive electrode plate, constituting at least a part of the othe...

A diode pumped laser includes a resonator mirror and an output coupler, defining a laser resonator with a resonator optical axis. A strong thermal lens laser crystal with a TEM00 mode diameter is mounted in the resonator along the resonator optical axis. A diode pump source supplies a pump beam to the laser crystal in the laser resonator, and produces an output beam with a diameter larger that the...

PURPOSE:To provide a paper folding machine capable of coping with various folding forms and easy to operate. CONSTITUTION:A roller 13 is disposed on a paper discharge belt 12, and this roller 13 moves on the paper discharge belt 12 by the rotation of a lever 14. A control part moves the roller 13 and stoppers 9a, 10a into the specified positions on the basis of previously provided paper folding in...

PURPOSE:To obtain excellent polarization characteristics since a polarizing plate, etc., put in a housing together with filling liquid is uniformly cooled without directivity and neither curves nor has strain by itself and the temperature distribution of the whole polarization beam splitter is made uniform. CONSTITUTION:The projection type display device is equipped with the polarization beam spli...

A cleansing water containing hydroxyl ions (H3O2<->) and hydronium ions (H3O<+>) is produced by passing water through soft water generators (10) and (12) each containing an ion-exchange resin (32) and an ion generator (14) containing a tourmaline mixture (46) comprising tourmaline and metal, said generators (10, 12 and 14) being interconnected in this order, to thereby bring water into contact wit...

This method, intended to hold the level of the output signal from this amplifier equal to a desired value, includes:   - a prior calibration phase, itself including the establishing of a relationship giving the variations in the signal for controlling the gain of the amplifier either as a function of the variations in the level of the input signal, with constant output level equal to the desire...

PURPOSE:To obtain a new phenylamine-based compound having excellent electron charge transporting ability, suitably useful as an electron charge transporting material of an organic electrophotographic sensitized material in a picture image forming device such as copying machine, providing a sensitized material having excellent sensitivity and repeating characteristics. CONSTITUTION:A phenylamine-ba...

The protection of roadway surface dressings against the initiation and the propagation of cracks is accomplished by interposition between the base layer and the surfacing layer of a binding layer consisting of a nonwoven geotextile interface impregnated with modified bituminous binders. The textile interface is a nonwoven fabric composed of continuous synthetic filaments of flat cross-section (wid...

An aerosol tilt valve has an integrated molded hollow stem shaft and molded conical stem cup. An upper outer circumferential edge of the stem cup normally fully seals, except when the valve is tilted, against a gasket surrounding the stem shaft. The outer lower wall of the stem shaft and the inner wall of the stem cup define an annular space. At least one molded metering orifice below the upper ed...

The management information base includes variables which are combined with JAVA byte codes which allows the management information base variables to adjust their function dependent upon OAM requirements. The JAVA byte codes are modelled as octet extent management information base variables. Handling units on a first function system work in conjunction with agent units on another function system. T...

The master terminal sends the necessary information to the other terminal so that it can initiate the corresponding receiving equipment. The master terminal initiates a frame structure and sends a frame through the TDMA ring. Each other terminal emits information on the respective place in the frame and further despatches the frame, so that the frame contains suitable information for the video con...

A virtual reality simulation apparatus providing participants with simulations of horizontal walk and walk on slopes and steps with full reality in their feelings in their bodies. The apparatus comprises a walk surface mechanism including a pair of walk plates supporting a participant's feet, a foot bottom-position detecting device for detecting positions of feet-bottoms of the participant moved a...

PCT No. PCT/JP98/01293 Sec. 371 Date Jun. 21, 1999 Sec. 102(e) Date Jun. 21, 1999 PCT Filed Mar. 24, 1998 PCT Pub. No. WO99/21342 PCT Pub. Date Apr. 29, 1999A pair of spindles 2 are formed on both sides of an end of a housing body 1, and a pair of extended parts 5 facing each other, are formed on an end of a cover 4. On each opposite face of the extended parts 5, a hole 6 rotatively engaging with ...

Belt (5) and method for manufacturing a non-woven fabric with irregular patterns by using a belt (5) having one or more projections (6,6 min ) for providing irregular patterns on the non-woven fabric, and applying highly pressurized water and hot air onto a fibre assembly (2) placed on and carried by the belt (5) in order to press the fibre assembly onto the belt and entangle the fibre of the fibr...

The invention relates to a device for the representation of three-dimensional stereoscopic images with an image support baseplate (1), to which are affixed image pairs (K1, K2 ... Kn), comprising strips (B1 ... Bn, J1 ... Jn) corresponding to the position of the left or right eye. Furthermore, a viewing screen (2) is arranged on the observer-side half of the image support baseplate (1).

A találmány tárgya (I1) és (I2) általános képletű vegyületek ésgyógyászatilag elfogadható sóik; amelyek hatása azonos azon megfelelőkatechol-tartalmú vegyületekével, amelyek katechol csoportjánakindazollal tölténő helyettesítésével alakulnak ki a vegyületek - aképletekben RC jelentése hidrogénatom; hidroxil-, -O- alkil- vagyfenilcsoport, amely 0-2 RS csoporttal szubsztituálva lehet, RAjelentése hi...