baber/WOPTO huggingface dataset:
Patent JP-H11212306-A (JP)
Title: Plate making device for electrophotogrphic planographic printing plate
Inventor: TAKAGAMI YUJI
IPC: B65H5/04
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To obtain a device capable of coping with any size of a printing plate, that is, the printing plate of size equivalent to the length of two page of newspaper to the printing plate of size equivalent to the length of four pages of newspaper without impairing the quality of a plate product by making the moving direction of a plate feeding means straight to that of a plate ejecting means and making either moving direction parallel with a planogrphic printing plat moving direction in the formation of an electridatic latent image. SOLUTION: The moving direction of the plate feeding means is made straight to that of the plate ejecting means, and either moving direction is made parallel with the electrophotographic paleographic printing plate moving direction in the formation the electrostatic latent image at a platting part 2. By arranging a plate feeding part 1, the plotting part 2 and a plate ejecting part 3 so that the moving direction of the plate feeding means may be strength to that of the plate ejecting means, the device can cope with the change of size only with slight adjustment while still keeping the arranging positions of the parts 1, 2 and 3 even in the case of chaining a plotting machine from the one copping with the size equivalent to the length of two pages of newspaper to the one coping with the size equivalent to the length of four pages of newspaper.  By arranging the parts 1 and 3 so that the moving direction of either the plate feeding means or the plate ejecting means may be parallel with the printing plate moving direction at the part 2, the plate making device is made compact in size.
Patent JP-S55110210-A (JP)
Title: Integral connection method of multicore optical fiber
Inventor: HIRAI MASATAKA
IPC: G02B6/255
Filed: 1979-02-15
Abstract: PURPOSE:To achieve the improvement in the bonding accuracy and working efficiency of the multicore optical fibers by opposedly providing V-grooves of 60 deg. in the angle of bottom faces, stacking and butting the fibers of an equal outside diameter in each V-groove and integrally fusion-connecting the same. CONSTITUTION:V-grooves 12 opposing to each other and cross grooves 14 intersecting orthogonally therewith are provided on the top surface of a V-groove guide 10 and electrodes 16 are provided in the cross grooves 14. The angle of the bottom face of the V-grooves 12 is made 60 deg.. Fibers 100 of an equal outside diameter having been removed of clads from the core wires are piled in the V-grooves 12 and are retained frm above with fiber retainers 18. Then, the fibers 100 circumscribe with each other and stand in a form of an equilateral triangle and the positions of cores 102 are determined. With the ends of the respective optical fibers 100 being aligned, they are butted simultaneously and all the fibers 100 are integrally fusion-bonded by electrodes 16. In this way, the multicore optical fibers may be integrally bonded with good accuracy and efficiency.
Patent JP-H01192524-A (JP)
Title: Partial repairing technique of branch pipe
Inventor: WAKAGI YASUHIRO
IPC: B29C63/34
Filed: 1988-01-29
Abstract: PURPOSE:To make it possible to repair partly in the vicinity of an opening part of the lower end of a branch pipe, by making use of a matter obtained by penetrating a tube, whose one end has been clogged, through the inside of a short tubular lining material comprised by being impregnated with curing resin and possessing a stopper part on one end. CONSTITUTION:When a reviving material 1 for a branch pipe is passed through a main pipe 12 and a rope 9 tied to the tip part is wound up, the reviving material 1 for the branch pipe is inserted into the branch pipe 15 through an opening part 15a of the lower end of the branch pipe 15. The above-mentioned pulling-up of the reviving material 1 for the branch pipe is suspended at a point of time when a stopper part 4a of the tubular lining material 4 abuts against the fringe of the opening part 15a of the lower end of the branch pipe 15, the reviving material 1 is held under a state where it is inserted into the branch pipe 15, therefore, when water is fed within a tube 5, water pressure is transferred to the lining material 4 and the same is pressed against an inner circumferential surface of the branch pipe 15. Then when an operation where warm water is fed within the tube 5 and the water in the tube 5 is returned to a boiler 18 is repeated, thermosetting resin infiltrated into the tubular lining material 4 is cured, a rigid lining pipe is formed partly on the inner circumferential surface in the close vicinity of the opening part 15a of a timeworn pipe 15 and repairing is performed.
Patent JP-H06202889-A (JP)
Title: Fault detection device for multiple input/output circuit system
Inventor: SAITO CHIKATSU
IPC: G06F11/00
Filed: 1993-01-07
Abstract: PURPOSE:To accurately know the output state of a multiple selection signal by adding a simple fault detection circuit to the multiple input/output circuit system. CONSTITUTION:In a so-called multiplex input circuit grouping many input signals into plural blocks and reading signals by reducing input signal numbers to 1/group number, a fault detection circuit 10 reads information M1, M2,...Mn transmitting selection signals 01, 02,...0n to a multiple input circuit 5 regardless of the output direction of an arithmetic unit 2 and only when one output of any of the selection signals is executed, discriminating it as a normal input signal and sending the result AN to an interface 6.
Patent JP-S54109774-A (JP)
Title: Manufacture of integrated circuit and its manufacturing substrate
Inventor: KASAI SHIROU
IPC: H01L21/302
Filed: 1978-02-16
Abstract: PURPOSE: To facilitate an easy positioning at the scribing time by using the ceramic substrate containing the graze film partially at the positions other than the product pattern forming area and then providing not only the mask positioning pattern but the scribing positioning pattern on the ceramic substrate.  
     CONSTITUTION: When the pattern of the mixed thin film element is formed, laser scribing positioning pattern 4 as well as pattern formation positioning pattern 3 are formed on extended partial praze 2 previously. In the case of the laser scribing with such pattern formation, pattern 4 is used to perform adjustment for the parallel degree to the original point. That is, point 5 of pattern 4 is set first as the original point to perform the positioning, and then the table of the scribing device is given the reciprocal motion in the linear direction and along pattern 4 in the X direction. Thus, pattern 4 and 3 can coexist on graze 2, facilitating an easy position adjustment. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S54109301-A (JP)
Title: Electronic tuner circuit
Inventor: SAITOU MITSUO
IPC: H03D7/18
Filed: 1978-02-15
Abstract: PURPOSE: To make it possible to obtain the highest disturbance ratio over the whole reception range, by equipping a tuner circuit part with resonance circuits, input- output coupling parts arranged at both its sides, and 1st and 2nd image-trapping coupled circuits.  
     CONSTITUTION: The ultra high frequency band electronic tuner circuit equipped with resonance circuits 5 and 6 and input-output coupled circuits 21 and 22 is provided with 1st image coupled circuits 33 and 34 crossing resonance circuit 6 pentrating dielectric substrate 17 at point B and coming in contact with coupled circuit 22 at point C and 2nd image trap coupled circuit 35 coming in contact with enclosure  19 at point D leaning to resonance lines 5 and 6 at angles of (α) and (β) with  point C taken as the origin. The constitution like this allows circuits 35 and 6 to  couple while coupling distances (g o ') to (g n ') are varying gradually, and also  provides the trap effect to an image frequency over the whole reception-frequency  band. Therefore, the out-band stopping characteristics of an electronic broad-band  tuner, etc., can be improved greatly over the whole band. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62175918-A (JP)
Title: Manufacture of magnetic head
Inventor: SHIMIZU YOSHIAKI
IPC: G11B5/133
Filed: 1986-01-29
Abstract: PURPOSE:To increase the adhesion of ferrite and a 'Sendust(R)' film, and also, to suppress the generation of an artificial gap to the utmost, by performing the etching to a ferrite wafer before sticking a thin film consisting of a metallic magnetic material to the ferrite wafer, and thereafter, performing a heat treatment to the ferrite wafer. CONSTITUTION:A ferrite wafer is prepared, grinding is executed thereto on a tin board by using a diamond whose grain diameter is 1-6mum and it is finished to surface roughness of about 100Angstrom , and a chemical etching is performed to this ferrite wafer. Subsequently, to these ferrite wafers which have been brought to the etching treatment, a heat treatment is performed in a temperature atmosphere of 200-800 deg.C. By this heat treatment, a surface state which is not influenced by the first etching state is obtained. In this way, as for a magnetic head which has been formed by sticking a 'Sendust(R)' film to the ferrite wafer which has been brought to a surface treatment in this way, a joining force between the 'Sendust(R)' film and the ferrite wafer becomes large, peeling of the 'Sendust(R)' film is not generated, and also, a magnetic head which scarcely generates an artificial gap can be obtained.
Patent JP-H09213778-A (JP)
Title: Semiconductor wafer processor and semiconductor wafer processing method
Inventor: HASEGAWA AKIHIRO
IPC: H05H1/46
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To apply a sufficiently high voltage to a wafer even in plasma processing using plasma with high density by a method wherein, by using an electrostatic chuck provided with a bias electrode coming into contact with the wafer, an AC voltage is applied to the bias electrode via a capacitor, etc. SOLUTION: This processor an electrostatic chuck 5 comprising an insulative base to which a wafer 6 is mounted, a bias electrode 5b coming into contact with the wafer 6 provided on a face of the base, and an electrostatic electrode 5c embedded under a face of the base. Further, the processor comprises an AC power supply 12 for applying an AC voltage to the bias electrode 5b, a capacitor 10 connected between the AC power supply 12 and the bias electrode 5b, and DC power supplies 7, 8 for applying a DC voltage to the electrostatic electrode 5c. For example, the bias electrode 5b is arranged in a center part of the base and the electrostatic electrode 5c is disposed in the periphery of the bias electrode 5b. Further, the capacitor 10 is made as a variable capacitance type capacitor.
Patent JP-S59145484-A (JP)
Title: Condenser
Inventor: ISHIDA KEIZOU
IPC: F28B9/08
Filed: 1983-02-07
Abstract: PURPOSE:To provide a condenser wherein the concentration of oxygen in the condensate which is deaerated in the condenser in prevented from rising and the period required for starting a steam turbine plant can be shortened, by introducing steam present outside a steam turbine between a ceiling plate of a hot well and the liquid level of the condensate stream so that the steam is caused to flow in a condensate flowing passage and to cover part of the surface of the condensate. CONSTITUTION:Dripping condensate 5 is allowed to drip onto an upper ceiling plate 9 and the hot well ceiling plate 7, and flows as a condensate thin film stream 30 on the hot well ceiling plate 7 into the hot well 8 where it is stored as condensate 6. Between the flowing surface of the condensate 6 and the hot well ceiling plate 7 is introduced steam from outside. An auxiliary steam pipe 21 is provided and extended via a scavenging auxiliary steam valve 27 to the space 11 over the condensate. Auxiliary steam 29 introduced into the space 11 over the condensate flows in a direction opposite to the flowing direction of the condensate flow 31, and further flows to cover the surface of the condensate thin film stream 30 so that the gas having a high oxygen concentration is swept. Thus, old non-deaerated water would not dwell in the hot well 3 for a long time so that there is no possibility that oxygen is redissolved into the fresh deaerated water.
Patent JP-S62174856-A (JP)
Title: Data transmission device
Inventor: TERADA HIRONORI
IPC: G06F13/36
Filed: 1986-01-28
Abstract: PURPOSE:To accept input data to the limit of the data acceptance by providing a transmission/confluence control gate means corresponding to respective plural parallel transmission lines, opening each transmission/confluence control gate means in a sequentially designated order, and transmitting the data, which have been sent from the corresponding data transmission lines, to the data transmission line on the output side. CONSTITUTION:The device consists of the data transmission means 10 and 20 each having a confluence gate function, which are provided in correspondence to plural parallel transmissions 1 and 2 respectively, and a confluence control means 50 to open the data transmission means each having a confluence gate function in a previously determined order, to transmit the data transmitted from a correspondent transmission line to the transmission line on the output side. Thus, the data sent from the corresponding transmission line are accepted up to the acceptance capacity of the transmission line, and transmitted sequentially to the transmission line on the output side in the least delayed time necessary for the confluence control.
Patent JP-S615787-A (JP)
Inventor: ROISU KEI MIRAA
IPC: C07K19/00
Filed: 1985-01-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08207604-A (JP)
Title: Farm tractor
Inventor: HIRATA KAZUO
IPC: B60B19/00
Filed: 1995-02-06
Abstract: PURPOSE: To maximally widen an adjusting range for a tread interval of wheels. CONSTITUTION: Vertical shaft cases 18 are arranged in the outer ends of slide cases 17 supported freely slidably to a transmission shaft case 13, and a tread interval between wheels 1 provided in the vertical shaft cases 18 is formed adjustable by selecting a sliding quantity of the slide cases 17. A tread interval setting means is provided so that a tread interval smaller than an adjusting range based on the movement of the slide cases 17 is set by directly connecting the transmission shaft case 13 and the vertical shaft cases 18 mutually while the slide cases 17 are removed from the transmission shaft case 13.
Patent JP-H05216875-A (JP)
Title: Information processor
Inventor: KOBAYASHI SHINICHI
IPC: G06F17/21
Filed: 1992-02-03
Abstract: PURPOSE:To provide the information processor easy to specify area of the object edition. CONSTITUTION:When the starting position of the edition objective area is inputted from an input means 4, an area end position evaluation means 41 evaluates the edition objective area based on information 7 to evaluate the end position of the edition objective area. In this case, an area definition method decision means 42 decides the objective area definition method (for example, character string specification, line specification, and diametrical specification) according to the edition functions and the type of data. Handling time for shifting the cursor from the head to the end of the desired character string can be saved.
Patent JP-H09213386-A (JP)
Title: Terminal device
Inventor: NAKAJIMA SHIGERU
IPC: H01R9/00
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device having a cover member which can easily be mounted and removed certainly by furnishing a plurality of recesses or holes in the side wall of the body of a terminal part in the arrangement across the width, and providing a pin member and a projection at the two ends of the cover member. SOLUTION: A terminal part 1 and a connector 2 are arranged on a connector terminal table 1, and a plurality of screw fastening terminals for wiring led from the outside furnished in the terminal part 1 are connected with the corresponding terminals of the connector 2 through respective patterns on a printed circuit board installed internally. In this terminal device, a cover member 7 for protection against dust is installed on the body 6 of the terminal part. In the side wall 8 in a certain division of the body 6 of terminal part, at least two holes 9 are provided in the arrangement across the width of the side wall, and a guide groove 10 is furnished in communication with these holes. A pin member and a projection mating with the holes 9 are furnished at the two ends of the cover member 7.  The pin member is detained with one hole, and the projection is fitted in the other hole while the borne cover member is being rotated, and the cover member 7 is attached fast to the body 6 of the terminal part.
Patent JP-H04256831-A (JP)
Title: Method and apparatus for evaluating polycrystalline semiconductor element
Inventor: TAKAYANAGI MARIKO
IPC: H01L21/20
Filed: 1991-02-08
Abstract: PURPOSE:To make it possible to obtain the average particle diameter of the crystals of a polycrystalline semiconductor element. CONSTITUTION:In a monochromatic-light emitting part 10, a light source (W lamp) 13, a slit 14 and a spectroscope part 15 are provided. In a sample chamber 11, a slit 16 and a sample holder 17 on which the sample of a polycrystalline semiconductor to be measured is set are provided. The sample is set on the monochromatic light path. A measuring system part 12 is formed of a power supply 18, an ammeter 19 and a computer 20. The incident light from the light source 13 is made to pass through the slit 14 and made to be the monochromatic light at the spectroscope part 15. The monochromatic light is cast on the sample provided on the sample holder 17 through the slit 16. The wavelength and the conductivity of the obtained cast monochromatic light are monitored with the computer 20, and the average particle diameter of the crystals of the polycrystalline semiconductor is obtained.
Patent JP-S60166274-A (JP)
Inventor: NAKAI TETSUO
IPC: E21B10/46
Filed: 1984-02-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02199274-A (JP)
Title: Glow plug voltage detecting method
Inventor: MURAKAMI KAZUO
IPC: F02P19/02
Filed: 1989-01-27
Abstract: PURPOSE:To accurately detect a glow plug voltage by providing an A/D converter which detects the voltage of a glow plug on the energizing current of which duty control is made and is operated in non-linkage with duty control. CONSTITUTION:Glow plugs 5 are mounted facing corresponding cylinders and are individually controlled by a microcomputer 1. When an MPU 1 brings a duty output into an ON-state, an output from a buffer 3 is increased to H (high), and a power is fed to the glow plug 5. On the contrary, when the MPU 1 brings the duty output into an OFF-state, an output from the buffer 3 is brought into an open state, and no power is fed to the glow plug 5. This method enables accurate detection of a glow plug voltage maintaining a given relation between duty ON and OFF.
Patent JP-S59150417-A (JP)
Title: Vapor growth and equipment for the same
Inventor: ICHIKAWA MICHIO
IPC: C23C16/44
Filed: 1983-02-08
Abstract: PURPOSE:To reduce significantly the mounted inferiority of a crystal defect, produced by adhesion of fine dust in the atmosphere, realize accurate temperature setting, improve reproducibility and make the maintenance of an equipment easy by a method wherein an epitaxial vapor growth is performed while purging gas, which purges vapor growth products adhered to the inside surface of the upper part of a reaction chamber, is let blow out. CONSTITUTION:Gas is introduced through a gas introducing tube 11 which has double- tube construction and penetrates through the center of a base stand 1 vertically. The gas introducing tube 11 is made of a heat resistant material such as quartz or SiC. The purging gas, for instance H2 gas, is introduced into the inner tube 11a of the tube 11 from its bottom end and let blow out from its open top end against the top part of the inside surface of a bell-jar 2 to purge unwillingly adhered vapor growth products and exhausted from a gas exhaust outlet 8. The top part of an outer tube 11b is closed by a reactive gas deflecting plate 11c and opening holes 11d, 11d..., through which growth gas is let blow out above the plane occupied by a group of arranged wafers to form a vapor growth atmosphere by letting the gas flow above wafers. The diameter and the height of the inner tube 11a, quantity of the purging gas and etc. are determined corresponding to the dimensions of the reaction chamber.
Patent JP-H07228757-A (JP)
Title: Liquid epoxy resin composition
Inventor: MIYATA YASUTAKA
IPC: C08K5/10
Filed: 1994-02-15
Abstract: PURPOSE:To obtain a liquid epoxy resin compsn. with a high flowability without detriment to the basic characteristics such as strengths. CONSTITUTION:This compsn. is prepd. by incorporating a sorbitan ester or a sorbitan ester ether as a surfactant into an epoxy resin. Thus, the flowability of the resin is improved without detriment to the characteristics.
Patent JP-H01193357-A (JP)
Title: Stabilized polyphenylene ether resin composition
Inventor: INOUE NORIYUKI
IPC: C08K5/52
Filed: 1988-01-29
Abstract: PURPOSE:To obtain a compound having excellent balance of gloss, impact resistance and fluidity, containing a polyphenylene ether resin, liquid polybutadiene and a polyolefin resin, by forming a matrix of polyphenylene ether. CONSTITUTION:A resin composition which contains (A) 100 pts.wt. polyphenylene ether resin (A1 for short) or blended resin of the component A1 and a polyalkenyl aromatic resin (A2 for short), preferably comprising 80-20wt.% component A and 20-80wt.% component A2, (B) 1-25 pts.wt. liquid polybutadiene, preferably one which has 1,000-5,000 number-average molecular weight <50% 1,2-bond of bond type and a polar group (e.g., epoxy group or OH) and (C) 1-15 pts.wt. polyolefin resin, preferably ethylene homopolymer or copolymer and contains preferably 1-20 pts.wt. based on 100 pts.wt. sum of the components A-C of a plasticizer shown by the formula.
Patent JP-H02197006-A (JP)
Title: Stair light
Inventor: MAEDA ISAO
IPC: F21S8/00
Filed: 1989-01-26
Abstract: PURPOSE:To enable light distribution over entire width of ascending stairs and descending stairs across width of a linear light source by a method wherein a reflecting surface for reflecting light to ascending stairs from a linear light source and a reflecting surface for reflecting light toward descending stairs of a reflecting board are arranged vertically. CONSTITUTION:Translucent parts 11, 12 are formed on a front face of an apparatus 10. A reflecting board 13 is placed inside the apparatus 10 and a linear light source 14 is mounted in a horizontal posture in front of the reflecting board 13. An upper half of the reflecting board 13 serves as a reflecting surface 15 for ascending stairs and a lower half serves as a reflecting surface 16 for descending stairs. Light from the light source 14 is reflected by the reflecting surface 15 toward a direction of angle A with respect to a perpendicular direction while reflected toward a direction of angle B by the reflecting surface 16. Thus both ascending stairs 17 and descending stairs 18 are equipped with light distribution over entire width of the light source 14. Therefore, even if the stairs 17 and the stairs 18 are located either right or left with respect to a landing 19, optimum light distribution can be obtained.