baber/WOPTO huggingface dataset:
Patent JP-H09237837-A (JP)
Title: Manufacture of multilayer interconnection structure
Inventor: UEDA ATSUSHI
IPC: H01L21/768
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive polymer composition whose photosensitivity is good and whose property for smoothing an interconnection step is good by a method wherein an azide compound which comprises a carboxylic acid in a polyimide resin precursor of a specific composition is combined with a compound which comprises a plurality of carbon-carbon doublebonds. SOLUTION: A first interconnection layer on a substrate is coated and dried with photosensitive polymer composition which contains 100 pts.wt. of a polyimide-based resin precursor obtained in such a way that 1.6 to 2.0mol of 4C or lower monovalent alhohol is added to 1mol of an aromatic tetrabasic acid dianhydride and heated, that the tetrabasic diacid anhydride is changed into a diester and that 0.2 to 1mol of an amino compound expressed by formula (where R<1> represents an aromatic cyclic group and R<2> represents hydrogen or a C3 or lower hydrocarbon group) and 0 to 0.8mol of a diamine compound are reacted with the diester whose total amount becomes 1.0mol and 1 to 400 pts.wt. of a compound which comprises N3 R<3> COOH (where R<3> represents an aliphatic group or the like) and a plurality of carbon-carbon double bonds.  Then, an interlayer insulating film and a second wiring layer are formed.
Patent JP-H09239038-A (JP)
Title: Assembly for guiding device needle provided with grip for orientation
Inventor: KENESU SHII MASUGUREIBU
IPC: A61M25/08
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To easily use a needle in the state of properly orientating the slope of the needle without confirming by arranging a finger place of a prescribed height, which forms a prescribed angle with respect to a flat surface constituted by a line extended between the slope tip and the slope base tip of the needle and a longitudinal axis line, at a needle hub. SOLUTION: A needle assembly 10 with the longitudinal axis line A is provided with the needle 20 with a tip 21, a base tip 29, the slope with a tip 22a and the base tip 22b, and the needle hub 30 connected with a base tip 33 and the base tip 29 of the needle 20. Then the assembly 10 is provided with the at least one finger place 34 of the prescribed height, which forms about 30 angular degree at most with respect to the flat surface constituted by a line C extended between the slope tip 22a and the slope base tip 22b of the needle and a longitudinal axis line A, at a needle hub 30. On the other hand, the needle 20 is fixed to the needle hub 30 so that the flat surface constituted by a line C and a longitudinal axis line A may be nearly in parallel with the height of the finger place 34.  By means of this form, a clinical doctor intuitively gets to know that the slope of the tip 21 is properly oriented.
Patent JP-S56141246-A (JP)
Title: Automatic correction feed mechanism for book slip
Inventor: HAZAMA HIROSHIGE
IPC: B65H9/00
Filed: 1980-04-03
Abstract: PURPOSE: To enable the automatic correction of oblique movement caused in a process of automatic suction of a book slip, by a method wherein a conveyor system feed mechanism is combined with a position detecting element and a stopper actuated by means of the element.  
     CONSTITUTION: In case a book slip is set in a normal state along a guide frame 16, the left end of the book slip makes contact with a conveyor A at the guide frame side, and the slip 22 is sucked along the guide frame 16. When the left end of the book slip 22 is detected by means of a position detecting element 21 this side of a position where it is nipped by means of a conveyor A' at a stopper (17) side, the stopper 17 is kept away from a running path by means of a solenoid 18, and the book slip 22 is sucked as it is. Meanwhile, in case the book slip 22 is set obliquely, the right end of the book slip 22 makes contact with the stopper 17, but does not make contact with the conveyor A' at the beginning. It is sucked in a manner to be nipped by only the conveyor A, and the book slip 22 is turned centering around the stopper 17 serving as a fulrum so that it is sucked along the guide frame 16. The direction of the book can thus be corrected. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63223563-A (JP)
Inventor: CHIYAARUZU KARISU HINKUREE
IPC: B01L3/00
Filed: 1988-02-26
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-H03246505-A (JP)
Title: Infrared absorbing filter
Inventor: KOREMOTO TOSHIHIRO
IPC: C09K3/00
Filed: 1990-02-23
Abstract: PURPOSE:To easily obtain the filter having a uniform IR absorption intensity by providing an org. layer essentially consisting of a specific acetylene polymer which is chemically or electrochemically doped. CONSTITUTION:The org. layer essentially consisting of the acetylene polymer which is chemically or electrochemically doped and has the repeating unit expressed by formula I is provided. In the formula I, R<1> to R<3> respectively denote hydrogen, <=10C alkyl group, trifluoromethyl group or trialkylsilyl group which may be respectively the same or different. This filter may have at least one layer of the org. layer consisting of the doped acetylene polymer or may be laminated with plural layers thereof. The filter having the uniform IR absorption intensity is obtd. in this way and the easy change of the absorption intensity by a post treatment is possible.
Patent JP-H03245459-A (JP)
Title: Manufacturing device for pasted plate
Inventor: SHIMANO TADAKAZU
IPC: H01M4/20
Filed: 1990-02-22
Abstract: PURPOSE:To reduce frictional resistance and elongate durability of a pole plate carrier belt by providing a sliding belt having the frictional resistance less than that of the pole plate carrier belt in rear of the carrier belt under a hopper. CONSTITUTION:Openings are provided in a flat plate 5 made of a ceramic or a steel plate at positions corresponding to sliding belt rollers 6. A sliding belt 7 made of a material having frictional resistance less than that of a pole plate carrier belt 1 is stretched over rollers 6 via an upper surface of the flat plate 5. A frame 8 of the rollers 6 is fixed to the flat plate 5 via a cushioning member 9. According to this constitution, since frictional resistance of the sliding belt 7 is small, the frictional resistance between the belt 7 and the flat plate 5 which is subjected to application force of paste (b) or pressing force of raking and leveling by a doctor knife 4 and a squeeze roll is reduced. Consequently, the frictional resistance and driving torque of the belt 1 is reduced so as to elongate durability of the belt 1.
Patent JP-H10240299-A (JP)
Title: Voice encoding and decoding device
Inventor: SAITO AKITOSHI
IPC: G10L25/90
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To respectively extract features of original voices of a plurality of speakers with satisfactory accuracy by separating mixed voices of the plurality of speakers into single voices of respective speaker while analyzing periodic features of input voices and also respectively extracting original feature parameters with respect to voices of the respective speakers. SOLUTION: A plural speaker voice separating part 11 analyzes periodic features of input voices to separate voices of respective speakers and outputs them as original voices A1 -An . In respective long-duration predictor 121 -12n , pitches L1 -Ln of the original voices are extracted from mutual correlations among these original voices A1 -An and original voices of a preceding frame or the like and signals decoded by the predictors and code vectors from original sound code books 131 -13n are added and original voices with respect to the respective speakers are decoded. Moreover, these original voices for these plural speakers are added and these voices are added with features of voice paths to become local decoded signals. Then, indexes I1 -In of the original sound code books 131 -13n are successively determined in an error analyzing part 19.
Patent JP-2000238671-A (JP)
Title: Core metal for rubber crawler
Inventor: FURUTA MITSUO
IPC: B62D55/253
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To prevent separation between core metal and an overhang part by forming a rib being narrower than a width of the overhang part and normally extending in the traveling direction of a rubber crawler on the outside of the overhang part, and forming a through hole turned in the width direction of the rubber crawler in the overhang part. SOLUTION: In core metal 1 for a rubber crawler, an overhang part 4 is formed into a zigzag shape in front and in rear of the core metal 1, and a rib 5 hanging down over the total length is formed outside this overhang part 4. A through hole 6 is formed in the lateral direction in the rib 5. Since the ribe 5 is provided in the core metal for a rubber crawler, an adhesive interface between the rib and a rubber elastic body increases, and since the rubber elastic body is vulcanized by entering up to the inside of this by forming the through hole 6, checking force of the separation is remarkably improved.
Patent JP-H06255033-A (JP)
Title: Decorative sheet
Inventor: TAKAHASHI YOSHIO
IPC: B05D5/00
Filed: 1993-03-05
Abstract: PURPOSE:To obtain a decorative sheet being excellent in adhesion and transferability by forming a base layer of a coating material which has the elongation that can follow the elongation of a substrate sufficiently and which is also excellent in the adhesion. CONSTITUTION:A decorative sheet prepared by forming on a rubber substrate a base layer of a polyester urethane coating having the breaking elongation of a coating film of 200% or above and a layer of print transferred from a transfer sheet. By forming the base layer of the coating having the elongation of the coating film of 200% or above and by transferring a pattern, an excellent adhesion of the layer of print which has not been obtained heretofore and an excellent designability are obtained for a rubber sheet prepared by chipping a waste tire and molding chips thereof under pressure, for instance.
Patent JP-S55138255-A (JP)
Title: Manufacture of semiconductor device
Inventor: IBARAKI NOBUKI
IPC: H01L21/306
Filed: 1979-04-13
Abstract: PURPOSE:To prevent the occurrence of hillock and to make wiring minute by a method wherein an Al layer on a semiconductor substrate is selectively covered with a Ti layer so as to form an Al-Ti alloy or TiAl3 with heat treatment and to etch the inactive portion. CONSTITUTION:An opening is made in an oxidized film 2 on an Si substrate 1 so as to provided an Al wiring layer 3. By evaporating a Ti layer 4 and removing the portion other than wiring 3 by etching the layer with a solution of H2C2O4.2H2O, and heat treating it in an H2+N2 gas, a thin layer 5 of TiAl3 or Ti-Al alloy is formed in the neighborhood of the interface of the layers 3 and 4. Next the inactive Ti is treated with a liquid of ethylene-diamine quadri acetic acid-NH4OH-H2O2- H2O series, and Ti is selectively removed. Then the layer is covered with PSG6. Heating at this time prevents the occurrence of the hillock of Al. An opening is made so as to connect an Al wire to it. With this construction, the abnormal growth of PSG centering on the hillock of Al is checked, thus preventing the occurrence of a crack and making it possible to form highly reliable and minute wiring.
Patent JP-H06240888-A (JP)
Title: Method for breaking concrete member
Inventor: SUGIYAMA AKIRA
IPC: E04G23/08
Filed: 1993-02-10
Abstract: PURPOSE:To make it possible to easily break concrete members of a part or the whole of a concrete building manually without damage to concrete members excluding those members desired to be broken, and prevent vibration, noise, and dusts from being generated when the concrete members are broken. CONSTITUTION:A breaking part 5, reaction force transmitting part 9, and adjusting part 8 are selected appropriately according to the wall thickness of concrete walls 2, 4, a variety of strengths, and the distance between the walls 2, 4 to assemble a breaking device 3, and a jack 6 is put into a shortened condition to bring the end surface 51 of the part 5 into contact with a portion of the concrete wall 2 which is to be broken, and the part 9 is caused to contact the wall 4. Thereafter a hydraulic pump is actuated to send pressure oil to the jack 6 to extend the jack 6 so that reaction force is obtained from the wall 4 to break the wall 2.
Patent JP-S55136619-A (JP)
Title: Wind-powered charger for electric car
Inventor: MAEDA HIDEO
IPC: B60R16/02
Filed: 1979-04-12
Abstract: PURPOSE: To charge a battery, by utilizing the force of a wind which is produced when a car runs and rotating a windmill to drive a DC generator.  
     CONSTITUTION: A wind (b) is instroduced through the inlet port (a) of the front of a car to rotate a windmill (c) supported by bearings (e) on pedestals (d). A DC generator (g) is driven by the turning force of the windmill to charge a battery (h). According to this constitution, the force of the wind due to the running of the car is effectively utilized to simply and economically charge the battery. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03247116-A (JP)
Title: Command method in operating mode
Inventor: ONISHI YOSHIHISA
IPC: H03K17/965
Filed: 1990-02-26
Abstract: PURPOSE:To improve the reliability of operation changeover by executing the changeover of a 1st operating mode and a 2nd operating mode with two ways of strong and light touch pressing. CONSTITUTION:Two ways of light, strong touch pressures are applied to a single operating button 1, and when the touch pressure is light, the changeover in the forward reproduction mode and the reverse reproduction mode of a tape is implemented, and when the touch pressure is strong, the changeover from the reproduction to the fast feed mode or vice versa is implemented and the circuit configuration is adopted, in which control is applied by a 2-bit control signal finally. A touch pressure strong and light discrimination circuit 5 consists of an exclusive OR gate, a multivibrator and an AND gate and a motor 7 is controlled by inputting a light control signal or a strong control signal to a motor control circuit 6 to select 4 operating modes.
Patent JP-S6128594-A (JP)
Inventor: FUREDERITSUKU CHIYAARUZU RABUR
IPC: C10N40/00
Filed: 1984-03-08
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-H01219556-A (JP)
Title: Ultrasonic wave flow detecting method for weld zone
Inventor: FUJISAWA KAZUO
IPC: G01N29/04
Filed: 1988-02-26
Abstract: PURPOSE:To enable accurate flaw detection and to shorten flaw detection time by setting a gate start point and a gate end point where only a defect echo can be extracted previously by using a the sound nondefective weld zone of a test material for gate setting. CONSTITUTION:A probe scanning device 20 is mounted on the test material 1 for gate setting and the probe 4a is scanned in parallel to the center line 2a of the weld zone 2 while a scanning reference line O at a proper distance from the nondefective weld zone 2 is regarded as the start point. This operation is repeated with respect to plural probe distances X. Simultaneously, a computer 24 inputs the signal outputted by a position reader 22 to calculate a distance X and a weld-line direction distance Y. An ultrasonic flaw detector 23, on the other hand, catches the echo from the weld zone 2 at constant pitch Y and inputs it to the computer 24. The computer 24 finds the mean value and standard deviation of data of a beam path W which are considered to be an echo group of the same kind for the same distance X. The gate start point WS and gate end point WE where only a defective echo can be detected are found from said values. The points WS and WE are set in the flaw detector 23 previously and the flaw detection of the weld zone of a material to be inspected is performed.
Patent JP-S55139654-A (JP)
Title: Tape tension control method
Inventor: IMANISHI KIYOKAZU
IPC: G11B15/43
Filed: 1979-04-12
Abstract: PURPOSE: To prevent a tape from being wound tightly by setting tape tension to a random variation pattern by changing the control position of a tape loop in an air column.  
     CONSTITUTION: Tape 1, forming tape loop 10 in air column 6, is wound around take-up reel 5 by fixed take-up tension being applied with tension according to a differenc in pressure between atmospheric pressure part 11 and negative pressure part 12 in the column. Position l of tape loop 10 in column 6 is adjusted to set position l 0  by converting deviation Δl from set position l 0  into current (i) by signal converting amplification part 16 and then by feeding it back to DC driving motor 14 of take-up reel 5. Desired value l 0  is given according to predetermined pattern 15 corresponding to tape take-up diameter (d) measured by take-up reel 5. Consequently, variation in tension according with take-up diameter (d) is controlled to apply nearly even tension to tape 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59171268-A (JP)
Title: Video clamp circuit
Inventor: MIYATA MINORU
IPC: H04N5/18
Filed: 1983-03-17
Abstract: PURPOSE:To reproduce a stable picture without being affected by ghost by generating a pulse having an optical phase in synchronizing with a equivalent pulse only during the equivalent pulse period of a signal and clamping a video signal by this pulse. CONSTITUTION:A video signal A is inputted to the clamp circuit 1 to clamp the pedestal by using an output pulse F of a clamp pulse generating circuit 3 thereby obtaining a video signal G. A horizontal synchronizing signal B and a vertical synchronizing signal E are inputted to this circuit 3 and a pulse giving a delay by, e.g., 20musec from the equivalent pulse only during the equivalent pulse period is generated to obtain a pulse F. The change in the clamp level because of the effect of ghost component is decreased remarkably by setting the pulse to this position.
Patent JP-S55137655-A (JP)
Title: Radiation detector
Inventor: TANOUE TSUKASA
IPC: A61B6/03
Filed: 1979-04-13
Abstract: PURPOSE:To decrease the microphonic noise of a detector and also reduce a noise due to the leak current, by firmly fixing each electrode, improving an accuracy of its position and suppressing a vibration. CONSTITUTION:Flat plate shaped supports 51, 52 of insulating materials arranged in parallel to each other are formed into curved round shapes. On surfaces of said supports 51, 52 at a face-to-face position with each other, are constructed engagement grooves 51a, 52a in the similar positions to each other along the direction of an X-ray path with a prescribed space respectively. a focusing electrode 54 and bias electrode 53 are alternately inserted sheet by sheet between the engagement grooves 51a, 52a of the supports 51, 52. And the inserted electrodes 53, 54 are firmly fixed to the supports 51, 52 by an adhesive agent 55.
Patent JP-H03247465-A (JP)
Title: Wire driving method for printing head
Inventor: NAKAMURA MASAKI
IPC: B41J2/30
Filed: 1990-02-26
Abstract: PURPOSE:To make printing pressure uniform in continuous dot printing by making electric energy supplied for driving of wires on and after the second dot vary in accordance with variation of strokes of the front end of each of the wires provided to a printing head for reaching a platen. CONSTITUTION:A printing head is provided with wires 1-3 that are projected from the front end of a bearing 4, and printing is made on printing paper 6 that is placed between a platen 7 and an ink ribbon 5. Because of difference in positions in the bearing 4, the wires 1-3 are different in strokes for reaching the printing paper 6. Therefore printing pressure on and after the second dot varies among the wires that are different in strokes. As the printing pressure on and after the second dot becomes lower than the printing pressure on the first dot in the wire with the shortest stroke, electric energy to be supplied to electromagnetic mechanism on and after the second dot is made higher than the electric energy applied to that on the first dot, and thereby decline of the printing pressure is prevented. In the wire 1 with the longest stroke, the printing pressure on and after the second dot becomes higher than the printing pressure on the first dot. Therefore electric energy on and after the second dot is made lower than that one the first dot, and thereby increase of the printing pressure is prevented.
Patent JP-H04282830-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAGAWA YASUHITO
IPC: H01L21/26
Filed: 1991-03-12
Abstract: PURPOSE:To prevent a variation in a pattern during selective annealing and to hence obtain a semiconductor having excellent accuracy and reproducibility by providing transition regions by high melting point metal on two regions. CONSTITUTION:A silicon nitride film 2 is deposited on a semiinsulating GaAs substrate 1, a resist film 3 is formed thereon, and an ion implantation mask pattern is then formed. After silver having high reflectivity is deposited, an ion implantation mask 4 is formed. The mask 4 is set in size so as to be larger by about 0.2mum than a region to be desirably ion implanted. Then, a high melting point tungsten is deposited. Thereafter, a sidewall of tungsten is formed on a silver thin film by anisotropic etching. Then, silicon is, for example, implanted to the substrate 1. Subsequently, an active layer 5 is formed by annealing. In this case, there is tungsten as a transition region 6 of an ion implanted region B and a region A which is not ion implanted.
Patent JP-S60189777-A (JP)
Title: Squeeze roll mechanism of developing device
Inventor: KURIO SADAO
IPC: G03G15/11
Filed: 1984-03-09
Abstract: PURPOSE:To eliminate the disorder of the visualized part of a photosensitive layer, waste of a developer, etc., due to a defect in squeezing by blowing air to both-end gap parts formed of end parts of a photosensitive body and a squeeze roll couple at the side of a liquid developing device at the side where a body to be developed exits from a squeeze roll couple. CONSTITUTION:A lithographic plate 1 formed by providing a photoconductive sensitive layer on a base body like an aluminum plate is guide and conveyed into developing devices 6 and 7 and visualized, and when it is passed between a couple of squeeze rolls 2 and 3, gap parts 11 are formed at both ends of the lithographic plate 1. Compressed air from a blower 13 is blown from the tip of a nozzle 12 to the gap 11 to prevent a developer 9 from leaking, so that the lithographic plate 1 after development is discharged while the developer is squeezed completely. Therefore, the disorder of the toner visualized part due to a defect in developer squeezing is eliminated and there is no evil influence exerted upon a following process.
Patent JP-S57160725-A (JP)
Title: Automatic clutch controlling device
Inventor: OGUMA TOMIO
IPC: B60W10/04
Filed: 1981-03-27
Abstract: PURPOSE:To enable smooth vehicle starting by providing minute engaging force when a clutch starts to be engaged to perform clutch control in time series in responce to changes of the number of revolution of an engine at that time. CONSTITUTION:Signals from a clutch driving shaft turning sensor 20, a driven shaft sensor 40, a throttle opening sensor 12 and a shift lever position sensor 13 are inputted into a microprocessor 90. The microprocessor 90 provides minute engaging force via clutch controlling means 50, 60 when a clutch starts to engage. Based upon the changes of the number of revolution of an engine output shaft at that time, correlations between vehicle load and engine power are judged to exist, and clutch control in time series is performed on the basis of said judgement. Since the clutch coltrol is performed in responce to the load and the engine power, vehicle starting can be smoothly done.