An apparatus for positioning a pair of sheet guides for guiding a conveyed sheet therebetween. A pair of operation cylinders moves the pair of sheet guides toward and away from each other so as to contact the sheet. A pair of preset blocks is supported onto a screw rod including portions having mutually opposite threads thereon so that they are engaged with the corresponding opposite threads so as...

In order to avoid producing any secondary waste in the production of a fibrous and a granular material from household, agricultural, forestry waste, organic waste of the manufacturing and/or service industries, the primary waste first undergoes an opening treatment in an opening unit and then, after removal of any metallic components by magnetic separation units, is divided into three fractions. S...

PURPOSE:To omit a current transformer, and to make compact the whole device by using a superconducting conductor as a rotor field-winding and arranging a stator exciting-winding for giving the field winding initial excitation to the same magnetic circuit as a stator armature winding. CONSTITUTION:In a superconducting synchronous motor in which an armature winding 9 is wound on a stator and a field...

PURPOSE:To form a build-up part having high density and high adhesiveness with excellent workability in the stage of forming the build-up part for preventing the deterioration of corrosion resistance on the outside surface of the part to be supported of a heat transmission pipe of a heat exchanger by thermally spraying a specific material to the surface then impregnating solder therein. CONSTITUTI...

PURPOSE:To omit a procedure for inputting a key word afterward, by surrounding a character-string data which becomes the key word, by a delimiting code, and storing it together with a document data, etc. CONSTITUTION:As for a character-string data for showing a key word, which has been inputted from an input operating part 2, delimiting codes XS, XE are put before and behind these character-string...

PURPOSE:To cope easily with a change of the number of branch offices, etc., by controlling a bank selection, or a bank selection which has selected its Japanese syllabary, by a data table in accordance with whether a selecting means enters into one picture or not, with regard to a share of the bank (Japanese syllabary) selection, and a selection of branches (Japanese syllabary). CONSTITUTION:Input...

PURPOSE:To float a magnetic head smoothly by flowing the high frequency inverting electric current to the coil of a voice coil motor, and exciting a resonance mode in the magnetic disk surface vertical direction, when a spindle to fix the magnetic disk is started. CONSTITUTION:A magnetic disk 13 is rotated in the Y direction. When the disk 13 is started, the high frequency inverting electric curre...

PURPOSE:To confirm and discriminate an improper sealing content without a worker's skill by distinguishing an allowable sealing range from am impossible sealing range. CONSTITUTION:A projection 5 shows an allowable sealing range, and a method of sealing a company's name, model name and manufacturing data, etc. on a semiconductor device seals on a flat surface 6 of the projection 5 in the same meth...

A trial fitting device for an implantable femoral prosthesis comprising a trial head, a bearing insert removably fitting within the trial head and a femoral prosthesis stem or a trial handle onto which said bearing insert is removably rotatably mounted is disclosed. Differently sized trial heads can be quickly substituted utilizing the trial fitting device of the present invention.

A stored program digital computer system includes: an addressable central memory (15,59) receiving address signals, each address signal encoding a central memory address and an instruction word buffer address and responsive to a request signal placing the central memory address and instruction word buffer address encoded in the current address signal in an address queue, and supplying for each cen...

PURPOSE:To reduce a chip size by extending the inner ends of power leads disposed on a diagonal line of a package to the center of a semiconductor element to enable providing a power terminal adjacently to a peripheral circuit provided at the center of the element. CONSTITUTION:Leads 31 connected with terminals of a semiconductor element (pads such as power pads Pvcc) are formed of inner leads 311...

PURPOSE:To prevent the surface of a Cu lead frame base from oxidizing by coating at least part of the surface with an Ni-Co alloy which contains Co. CONSTITUTION:An Ni alloy film which contains 5-25wt% of Co is coated at least part of the surface of a lead frame base of the Cu material. The thickness of the coating is preferably approx. 0.2-2.5mum. The Ni alloy coating has more corrosion resistanc...

PURPOSE:To remove noises harmful to human body by providing a flange on the bottom part of a ultrasonic welder, inserting a rubber lining into the peripheral side of said flange, fitting a connecting ring fiting into the lining and covering fully the welded periphery of the work. CONSTITUTION:The flange 2 is provided on the bottom part of the ultrasonic welder 1, the rubber lining 3 is inserted in...

PURPOSE:To obtain a packing with easy opening and durability for long time storage by following method in which a vessel made of a composite sheet and a cover made of olefin resin are heat sealed under specifically determined condition, and the mixed resin film layer of the composite sheet is coagulation-fractured, when the vessel is opened. CONSTITUTION:A composite sheet made of the first layer, ...

A system and method for data processing in which data processing tasks are arranged as separate processes, each of which can be executed by a dedicated central processing unit or by one or more shared processing units. All communication between processes takes place via streams of data items. Each stream receives data items from a single source, for example from an input to the processing system o...

PURPOSE:To enable bags or the like to be massproduced through high speed welding of sheet material by providing an ultrasonic welding machine movably in the direction rectangular to the sheet material feeding direction. CONSTITUTION:An ultrasonic welding machine 10 is provided movably in the direction rectangular to the feeding direction of a sheet material 90 that moves intermittently in the left...