baber/WOPTO huggingface dataset:
Patent JP-S5346944-A (JP)
Title: Preparation of liquid 4,4-diisocyanatedicyclohexylmethane
Inventor: NAGATA TERUYUKI
IPC: C07C67/00
Filed: 1976-10-07
Abstract: PURPOSE: To prepare the title compound industrially, useful as a raw material for polyurethane paint, by the reaction of hydrogen halide with the reaction solution of 4,4'-diaminodicyclohexylmethane with phosgene, followed by the separation and removal of trans-trans type isomer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5836491-A (JP)
Title: Information recording medium
Inventor: UMEHARA MASAAKI
IPC: G11B7/24
Filed: 1981-07-30
Abstract: PURPOSE:To provide a reflection type information recording medium which facilitates a focusing servo and tracking with a low cost by employing a thin layer of a silver-colloidal dispersed material. CONSTITUTION:A thin layer 2 of a silver-colloidal dispersed material in a copolymer binder is provided on a substrate 1 such as glass plate through an  underlying layer 4 as required to form an information recording medium as  expected. To obtain said silver-colloidal dispersed material, for example, a copolymer binder such as PVA to be a protective colloid is prepared and an electrolyte such as FeCl3 and a water solution of silver ammine complex are added thereto. Amides and a reductant are added to the copolymer binder solution  obtained to form a brown to dark greenish brown silver colloid water solution.
Patent JP-H04345867-A (JP)
Title: Character font creating method
Inventor: NISHIJIMA KATSUMI
IPC: G09G5/28
Filed: 1991-05-24
Abstract: PURPOSE:To provide a method for creating a character font from which jaggy part is eliminated. CONSTITUTION:A font data corresponding to a character code is stored in a temporary memory means 3 in correspondence with pixels split smaller than a representable pixel. Vector data of the outline of individual character stored in a vector font character generator 2 is then combined with the font data stored in the temporary memory means 3. Number of the split pixels storing the data with the pixel unit is then added to set the gradation for every pixel and the gradation is varied for the pixel to be traversed obliquely by the profile of the image area and the pixel having 100% image area thus making smooth the profile of image area even at a part where the profile of image area traverses obliquely.
Patent JP-S5545667-A (JP)
Title: Production of p-methylacetophenone
Inventor: MATSUDA TERUO
IPC: C07C49/78
Filed: 1978-09-28
Abstract: PURPOSE: The oxidation of 1,1-ditolylethane with a gas containing molecular oxygen in the presence of a radical initiator and a specific amount of an alkali is followed by decomposition with an acid to give title compound econimically in high yield that is used as synthetic intermediate of perfume and agricultural chemical.  
     CONSTITUTION: 1,1-Ditolylethane is formed from inexpensive toluene and acetaldehyde using sulfuric acid. The product is oxidized with a molecular oxygen-containing gas in the presence of a radical initiator as peroxide, e.g., cumene hydroperoxide, or azo compound, e.g., azoisobutyronitrile and 0.01W10wt%, based on 1,1- ditolylethane, of an alkali as sodium hydroxide, sodium carbonate or potassium hydroxide at a temperature of 80W150°C. The resulting hydroperoxide of 1,1-ditolylethane is decomposed with an acid to give p-methylacetophenone with high selectivity and simultaneously p-cresol. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63286310-A (JP)
Title: Taking-out device for molded product
Inventor: SHIMIZU HITOSHI
IPC: B65G53/40
Filed: 1987-05-19
Abstract: PURPOSE:To hold molded products having few defects by gathering them, by a method wherein the molded products are taken out reliably by acting suction force due to a depressurizing mechanism upon the title device, a classification vessel is arranged within a holding space and an inlet part of the classification vessel is made changeable between a first position facing upon an opening of the other end part of a carrying pipe and a second position not facing upon the same. CONSTITUTION:A classification vessel 80 is arranged within a holding space 53 in a molded product holding vessel 50. An inlet part 81 of the classification vessel 80 is provided changeably between a first position facing upon an opening 48 of the other end of a molded product carrying pipe 40 and a second position not facing upon the opening 48 of the other end. In the beginning of starting of molding operation, the classification vessel 80 is changed to the first position, thereby early molded products can beheld within the classification vessel 80. After the lapse of the beginning period of the molding operation, the classification vessel 80 is changed to the second position, therefore, the molded products can be held reliably within the holding space 53 and the molded products having defects can be held by gathering them.
Patent JP-S5455957-A (JP)
Title: Articulated machine hand
Inventor: DOBASHI AKIRA
IPC: B25J9/06
Filed: 1977-10-07
Abstract: PURPOSE:To provide an articulated machine hand, capable of altering the operable range of its wrist. CONSTITUTION:In an articulated machine hand, comprising a first member 3 pivotally turned by actuator 7 which includes two plates 4, 5 facing toward each other and having one end pivoted to a turning shaft 2 and a second member 13 which is pivotally connected to said first member 3 by means of pin 14 such that it is located between the two plates 4 and 5 and turned by actuator 15; said second member 13 is divided into a first portion 13a and a second portion 13b along the length thereof from the position of pin 14, and they are coupled together by means of coupling means 25. However, if it is required to detach the second portion 13b from the first portion 13a, bolt 30 of said coupling means 25 is threaded out of screw hole 29, whereafter piston rod 17, is moved toward the head by means of actuator 15, to shift pin 18 across the line connecting pins 14 and 6 to the position shown by imaginary line in the drawing.
Patent JP-S5243712-A (JP)
Title: Method of heating square-shaped steel
Inventor: MATSUO MINORU
IPC: C21D9/00
Filed: 1975-10-03
Abstract: PURPOSE:In heating of square-shaped steel such as billet, slab, etc. before rolling, ununiform heating due to skid marks is prevented to the minimum by turning the steel to axial direction and feeding it into a holding furnace immediately after taking out from a heating furnace.
Patent JP-S6013263-A (JP)
Title: Active current detector
Inventor: SANO TAKASHI
IPC: G01R19/06
Filed: 1983-07-04
Abstract: PURPOSE:To enable accurate detection of active current without use of any changeover switch by inverting the polarity of a second voltage phase signal according to the direction of output phase rotation of a multiphase AC power source unit to compute the effective current. CONSTITUTION:The phase rotation signal 93 is set at ''1'' with respect to the direction of reversing a motor 1 so that a sine wave generator 92 will read counts of a counter 7 as such added to by 1,000, for example. The sine wave generator 92 is so arranged to output -COS(omegat) for counts of 1,000 to 1,255, for example. As a result, the second voltage phase signal 90 gives -COS(omegat) when the signal 93 indicates reversion by ''1'' though counts of the couter 7 range from 0 to 255. Changes in the polarity of the second current signal generated by inverting the direction of phase rotation are cancelled by inverting the polarity of the second voltage phase signal thereby always enabling accurate detection of active current without use of any changeover switch.
Patent JP-S5912080-A (JP)
Inventor: MOCHIZUKI SUSUMU
IPC: B66C1/62
Filed: 1982-07-08
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-H07325721-A (JP)
Title: Policy variable medical inquiry support device
Inventor: ASANO YOKO
IPC: H04L12/24
Filed: 1994-06-01
Abstract: PURPOSE:To always ensure the effective support for plural policies of medical inquiries. CONSTITUTION:An input device 1 decides whether the input information shows the symptom items or the cause items. A processing information storage part 12 of an information sharing part 2 stores the common information. A causal relation storing part 13 stores the corresponding relation between the symptom and cause items. A cause estimating part 3 receives the symptom items from the device 1 and estimates the cause candidates based on the information stored in the part 2. A symptom estimating part 4 receives the cause items from the device 1 and estimates the symptom to be confirmed based on the information stored in the part 2. Then an output device 5 outputs the cause estimated by the part 3 and the symptom estimated by the part 4 onto a screen.
Patent JP-H01290347-A (JP)
Title: Input/output control system for asynchronous data
Inventor: SASANO HIROAKI
IPC: H04L7/00
Filed: 1988-05-17
Abstract: PURPOSE:To improve the reliability of readout data by using a limit means so as to limit the supply of a load signal to read an input data into a data storage means. CONSTITUTION:A data storage means 111 fetches a data synchronously with a load signal and a state detection means 131 detects the state of the data fetched in the data storage means 111. The state detection means 131 outputs a limit command when the data not finished for readout exists in the data storage means 111. When a limit signal from the state detection means 131 and an expansion signal from an expansion means 141 are supplied to a limit means 121, the limit means 121 limits the supply of the load signal to the data storage means 111. Thus, the succeeding data is not fetched before the data is read from the data storage means 111 to improve the reliability of the readout data.
Patent JP-H11309181-A (JP)
Title: Nursing device
Inventor: OTA YASUYOSHI
IPC: A61G7/05
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To remove the effect of compression or tensile force on the body of a nursed person by the movement of a support mechanism by providing a mechanism moving the support face of a support section for supporting the nursed person in the prostrated, seated and erected states. SOLUTION: Bearings 11b pivotally supporting joints, bearings 11c of a slider 22, bearings 11d of rollers 18 and an electromagnet 11e are fixed on the periphery of a support frame 11a, a moving plate 11h made of a resin and fixed with a steel plate 1g on the lower side is mounted on the support frame 11a as a back section 11 supporting the back of a nursed person, and ball bearings 11f are arranged so that the moving plate 11h can be slid against the support frame 11a. When the nursed person is moved from the prostrated state to the seated or erected state, compressive force is generated at the back of the nursed person on the back section 11 as the slider 22 of a drive device is lifted, however the moving plate 11h is slid on the support frame 11a by frictional force according to the movement of the body, and the compressive force is removed.  The nursed person receives tensile force in the opposite case, however the effect on the body is likewise removed.
Patent JP-H0416569-A (JP)
Title: Structure coupled with ceramics and metal
Inventor: YOSHIKAWA TAKAYA
IPC: C04B37/02
Filed: 1990-05-10
Abstract: PURPOSE:To form a coupled part which has the holding strength to withstand severe conditions while relieving the stress concentration applied on the ceramics material shaft of this part by providing a previously formed metallic thin film on the outer peripheral surface of the fitting part of a ceramics shaft and the inner peripheral surface of the fitting hole of a metallic material. CONSTITUTION:This coupled structure is formed by interposing the thin film 4 made of silver having about 5mum film thickness between a metallic sleeve 2 made of a low-expansion alloy steel having a fitting hole 1 and the ceramics shaft 3 consisting of silicon nitride having the outside diameter adjusted at about 75mum interference, then fitting and fixing the sleeve and the shaft. This thin film 4 is previously formed on the inner peripheral surface of the fitting hole of the metallic sleeve 2 by executing silver plating before the ceramics shaft 3 is fitted therein. The metallic sleeve 2 after plating is heated at 1000 deg.C in a vacuum to fix the ceramics shaft 3 by shrinkage fitting. Nickel strike plating is executed as a pretreatment to adjust the film thickness to about 5mum before executing the silver plating as mentioned above.
Patent JP-S5823306-A (JP)
Title: Signal switching system in tape recorder using a plurality of tracks
Inventor: YAMAZAKI HARUJI
IPC: G11B5/008
Filed: 1981-07-31
Abstract: PURPOSE:To record signals on an arbitrary track, only when a transmission switch of a reproduction track is turned on, by providing a mode selector switch including each recording/reproducing and transmitting switch for each track circuit. CONSTITUTION:In recording a reproduction signal of a trackIon a track II, a transmitting switch SSENI of the trackIof a mode selector switch 6 is turned on and a recording switch SRECII of the track II is turned on. Further, a recording switch and a reproducing switch of a mechanism operation switch are turned on. In recording a reproducing signal of the tracksIand II on a track III, a transmitting switch of the tracksIand II of the mode selector switch 6 is turned on and a recording switch of the track III is turned on, thus, a mixing signal of the tracksIand II can be recorded on the track III.
Patent JP-S5643280-A (JP)
Title: Carbostyril derivative
Inventor: SAKANO KAZUO
IPC: A61K31/47
Filed: 1979-09-18
Abstract: NEW MATERIAL:A compound shown by the formula I (R 1  is H, lower alkenyl, lower alkynyl, etc.; R 2  is H, lower alkyl, or phenyl; R 3  is phenyl or lower alkyl having phenyl as a substituent; X is halogen; Y is lower alkylene; n is 0W2; dotted line is single or double bond).  
     EXAMPLE: 5-[2-Hydroxy-3-(4-phenylpiperidinyl)propoxy]-3,4-dihydrocarbostyril.  
     USE: An antihistaminic having antihistaminic action and inhibition of central nervous system.  
     PROCESS: A compound shown by the formula II (X 1  is halogen) is reacted with a piperidine derivative shown by the formula III in the absence of a solvent or in an inert solvent (e.g., dioxane, THF, etc.) at room temperature to 200°C, preferably 60W120°C, to give a compound shown by the formula I. The compound shown by the formula II as a starting material is obtained by reacting a compound shown by the formula IV with a compound shown by the formula V (X 2  is halogen). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02299637-A (JP)
Title: Pulse detection band of pulsometer
Inventor: SUGIMOTO TAKETO
IPC: A61B5/0245
Filed: 1989-05-16
Abstract: PURPOSE:To accurately detect the pulse without imparting a sense of oppression and a feeling of physical disorder and generating the shift of a band at the time of bodily motion by loosely inserting a flat cylindrical electrode composed of a conductive elastomer in a stretchable mounting band and fastening one end of the electrode to the mounting band by a fastener also used as a terminal. CONSTITUTION:A plurality of adjusting hook parts 2 are provided to a mounting band 1 rich in stretchability composed of rubber so as to fit said band to the chest circumference of an examinee and flat cylindrical electrodes 3, 3... rich in flexibility composed of a conductive elastomer are loosely pass through the mounting band 1 and one ends thereof are fastened to the mounting band 1 by fasteners 4, 5... also used as terminals. When this band is mounted to the chest, the electrodes 3, 3... are held to the chest in a close contact state by proper elastic force and not shifted by the motion of the examinee. Therefore, the pulse can be detected accurately. A sense of oppression and a feeling of physical disorder are not also felt by the stretchability of the whole of the mounting band and the mounting fitted to the chest of the examinee.
Patent JP-H10312037-A (JP)
Title: Photographic element containing thio-ether
Inventor: BURGMAIER GEORGE J
IPC: G03C1/043
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To remarkably increase the development yield and photographic sensitivity of a photographic lement and variation in Dmax and to more uniformly accelerate development. SOLUTION: This photographic element consists of a substrate, a silver halide emulsion and poly(thio-ether). More than 50% of the poly(thio-ether) has acidic functional terminal groups having an aq. pKa of <=10 or terminal groups forming acidic functional terminal groups having an aq. pKa of <=10 by reaction during development at both terminals. The poly(thio-ether) has a mol.wt. of >800.
Patent JP-H08295310-A (JP)
Title: Feed roller replacing apparatus in ptp manufacturing machine
Inventor: KOTAI TAKESHI
IPC: B65B41/10
Filed: 1995-04-21
Abstract: PURPOSE: To simply replace a feed roller used for transferring tablets produced in a PTP manufacturing machine corresponding to the shape, number and arranging way of the tablets. CONSTITUTION: An outer cylinder 6 is externally fitted to an inner cylinder 5 and fixed by the outer cylinder fixing means provided to the end of the inner cylinder 5 and an engaging hole having a punched hole provided to the end surface thereof is provided to the outer cylinder 6 and a bridge plate 73 equipped with the protruding piece capable of being inserted from the punched hole is arranged to the outside of the press plate 70 fixed to the outer end surface of the inner cylinder 5. The shaft of the handle 74 arranged outside the bridge plate 73 is allowed to pierce through the bridge plate 73 and the press plate 70 and a tapered wedge plate 72 is fixed to the leading end of the shaft of the handle 74. The clamping plate 71 made possible to clamp by the revolution of the wedge plate 72 is provided to the press plate 70.
Patent JP-H02301087-A (JP)
Title: Signal recorder and signal reproducing device
Inventor: NAGAI KIYOTAKA
IPC: G11B27/24
Filed: 1989-05-15
Abstract: PURPOSE:To record a time code from which jitter in an input time code is eliminated and phase information by providing a smoothing means and a phase information correction means. CONSTITUTION:The time code 6 inputted to a time code read part 1 is read at the time code read part 1, and a read time code 7 is outputted, and the frame signal 8 of the time code is extracted. The phase information is detected from the frame signal 8 and the frame signal 9 of a signal recording part 5 at a phase information detection part 2, and the phase information 10 is outputted. A smoothed frame signal 11 of the time code setting the frame signal 8 as input is outputted from a smoothing part 3. Corrected time code 12 and phase information 13 obtained by correcting the read time code 7 and the phase information 10 by using the frame signal 8 and the frame signal 11 are outputted from a phase information correction part 4. The corrected time code 12 phase information 13, and an input signal 14 are recorded with a frame cycle at the signal recording part 5.
Patent JP-S63285474-A (JP)
Title: Measuring apparatus of radiated interference wave
Inventor: FURUKAWA SUEO
IPC: H01Q1/10
Filed: 1987-05-18
Abstract: PURPOSE:To make it possible to measure an interference wave of an apparatus to be measured, accurately and rapidly in a stable state, by fitting a reception antenna for the interference wave to an antenna elevating mechanism having an automatic fastening speed reduction gear. CONSTITUTION:A table 2 whereon an apparatus 1 to be measured is set is supported by a pole in a case 5, and the apparatus 1 is rotated by a prescribed angle. When a motor 34 provided adjacently to the lower part of an antenna pole is revolved, on the other hand, a timing belt 32 is rotated through the intermediary of a non-stage speed change gear 35, a worm gear 36 and a brake 37, and thereby an antenna 4 supported by an antenna holder 38 fixed to a cursor 27 is moved to an arbitrary height. When a DC motor 39 is revolved normally or reversely at each position of the height, moreover, the antenna is moved in the horizontal and vertical directions, and the amount of an interference wave at the given position is measured. The worm gear 36 has an automatic fastening function, and therefore it can surely hold the antenna at prescribed positions.
Patent JP-S6010703-A (JP)
Title: Rotary solenoid
Inventor: KOSAKA KENICHI
IPC: H01F7/08
Filed: 1983-06-30
Abstract: PURPOSE:To save a bearing and to simplify the structure by forming helical grooves on the periphery of a plunger and the projections which are fitted in said grooves on the inner circumferential wall of a guide pipe. CONSTITUTION:Helical grooves 14a and 14b are formed on the periphery of a plunger 14 and the projections 18a and 18b which are fitted in said grooves 14a and 14b are formed on the inner circumferential wall of a guide pipe 18. When a coil 12 is excited to apply the attracting force in the direction of the arrow Q to the plunger 14, the force acts between the both grooves 14a and 14b of the plunger 14 and the projection 18a and 18b on the inner wall of the guide pipe 18, which is fitted in the grooves. Because the grooves 14a and 14b are formed to be helical, the plunger 14 moves in the direction of the arrow Q while rotating at the predetermined angle and is attracted by a fixed iron core 15 to turn in a closed state. The rotation angle can be determined arbitrarily by varying the pitch of the helical grooves 14a and 14b of the plunger 14. Meanwhile, when the excitation of the coil 12 is released, the plunger 14 rotates in the inverse direction to that of the rotation during operation to return to the original position by the help of the return spring of the plunger 14.
Patent JP-H06308825-A (JP)
Title: Developing device
Inventor: KOYAMA HAJIME
IPC: G03G15/08
Filed: 1993-04-23
Abstract: PURPOSE:To prevent the occurrence of lumped developer block caused by the stagnation of air flow in a developing device. CONSTITUTION:A space insulating member 15 is horizontally attached from the lower end of the lower projecting part 73 of a separator 7 to the lower part of a flowdown inclination part 72, so that a space A is insulated from other space in the developing device. By such constitution, the air flow below the separator 7 smoothly flows from the lower part of the inclination part 72 along the lower part of the insulating member 15, and the stagnation is not caused. Therefore, the occurrence of the lumped toner caused by the adhesion and the accumulation of suspended toner is prevented, and an image without a failure such as image staining in a dropped state is obtained. A resin film sheet is used as the insulating member 15 and it can be easily worked in accordance with the shape of the space A.
Patent JP-S51125187-A (JP)
Title: Preparation of novel graft copolymers
Inventor: MUROI RIYOUICHI
IPC: C09D151/00
Filed: 1974-10-22
Abstract: PURPOSE: Thermosetting graft copolymer having good resistance to weathering, ozone,heat deterioration and oil,and good flexibility and tackiness,is prepared by the polymerization of specific monomers in the presence of ethylene-propylene-non-conjugated diene copolymer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S6013706-A (JP)
Title: Dispersion of pearl agent
Inventor: SUZUKI TOSHIO
IPC: C11D3/20
Filed: 1983-07-05
Abstract: PURPOSE:A dispersion of pearl agent having uniform crystal form, and stability at high and low temperature, containing a cationic surface active agent, a higher alcohol, and alpha-mono(methyl-branched alkyl) glyceryl ether or further a water-soluble high polymer compound. CONSTITUTION:A dispersion of pearl agent containing (A) a cationic surface active agent [e.g., compound shown by the formula (1-2 of R1-R4 are 8-22C alkyl, etc., and the rest is 1-3C alkyl, benzyl, etc.; X is halogen, alkylsulfate group)], (B) a higher alcohol (12-26C), and (C) an alpha-mono(methyl-branched alkyl) glyceryl ether as essential components, having 1-40wt% total amounts of the three components, and a blending ratio of them in a range obtained by connecting a, b, and c (preferably a', b', and c') with straight lines in the triangular coordinate. The dispersion of pearl agent is less expensive than an existing one, has uniform particle diameters, and makes appearance of shampoo, toilet lotion beautiful.