baber/WOPTO huggingface dataset:
Patent JP-H11244676-A (JP)
Title: Inorganic separation membrane and its production
Inventor: YUU YOSHIHIRO
IPC: B01D53/22
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To improve the heat resistance, or the like of a separation membrane by hydrolyzing a multiple alkoxide consisting of a silicone alkoxide, a silicone alkoxide having an org. functional group comprising a hydrocarbon represented by a specified formula and a zirconium alkoxide and firing the resultant precursor sol. SOLUTION: A multiple alkoxide consisting of a silicone alkoxide, a silicone alkoxide having an org. functional group comprising a hydrocarbon bonding directly to two Si atoms represented by formula I and a zirconium alkoxide represented by formula II is hydrolyzed and the resultant precursor sol is dried and fired at 350-600 deg.C to obtain the objective zirconia-contg. siliceous inorg. separation membrane excellent in both permeability and selectivity when a specified component is separated from a mixed fluid of various gaseous mixtures. The thickness of the membrane is easily reduced.
Patent JP-H10240341-A (JP)
Title: Alarm monitor digital controller
Inventor: YAMAMOTO AKITO
IPC: G06F3/048
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To change a plant into a normal state before the operation of plant is disabled by calling the attention on the abnormal state of plant to the operator of plant when an alarm at light level is repeated or there is the danger of development to a serious fault even concerning a continued TAG (identification number). SOLUTION: This device is provided with an alarm time managing device 8 for measuring the time of alarm state, alarm state information file 9, alarm accounting device having functions for calculating the number of times of alarm generation per unit time and the duration of alarm state, further, summing up alarm generating conditions and dispatching the level of alarm succeeded by a monitoring device 2 to an output device 3 while changing it corresponding to the generating state of alarm, and alarm accounting information file storing reference information for changing the alarm level and further, alarm history information is directly fetched from a filing device 7 to the alarm time managing device 8 or the alarm accounting device.
Patent JP-H1126200-A (JP)
Title: Synchrotron radiation light propagation device
Inventor: TOYODA EIJIRO
IPC: H05H13/04
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To nearly uniform the distribution of the exposure amount within the exposure region by constituting the optical path length within a thin film of synchrotron radiation light passing through the thin film so as to be irregular within the surface of the thin film. SOLUTION: The surface on an incident side of a window frame 38 is worked cylindrically. The center axis of the cylindrical surface is perpendicularly crossed to the center axis of the outgoing side vacuum duct 30, and parallel to the vertical surface. A beryllium thin film 31 is stuck to the cylindrical surface of the window frame 38 by welding or brazing. The beryllium thin film 31 is worked in a cylindrical shape so as to correspond to the cylindrical surface. By bending the beryllium thin film 31 through which synchrotron light is passed, transmitting optical path length can be varied depending on the transmitting position. The transmitting optical path length is varied, and the damping factor of the synchrotron light has the distribution to the cross section vertical to the light axis. By damping the synchrotron light, uniform exposure is made possible.
Patent JP-S59170045-A (JP)
Title: Preparation of 3-halo-5-nitrosalicylaldehyde
Inventor: SASAKI MITSURU
IPC: C07C201/00
Filed: 1983-03-17
Abstract: PURPOSE:To prepare the titled compound useful as a synthetic intermediate of agricultural chemicals, pharmaceuticals, etc., in high yield and purity, by reacting 8-halo-6-nitro-1,3-benzodioxane with bromine, and hydrolyzing the reaction product. CONSTITUTION:The objective compound of formula II can be prepared by reacting 8-halo-6-nitro-1,3-benzodioxane of formula I (X is halogen) with bromine at 70-110 deg.C for 2-10hr in a solvent such as carbon tetrachloride, acetic acid, etc., and hydrolyzing the reaction product at 20-80 deg.C for 30min-24hr in the presence of excess water. The amount of bromine is 1-4 equivalent based on the compound of formula I . The reaction can be promoted by the addition of a radical initiator such as benzoyl peroxide, azobisisobutyronitrile, etc. or irradiation with light.
Patent JP-S63213569-A (JP)
Title: Disperse dye composition and dyeing of hydrophobic fiber using said dye
Inventor: HATTORI HIDEO
IPC: C09B67/22
Filed: 1987-02-27
Abstract: PURPOSE:To obtain the titled dye composition capable of dyeing polyester fiber to dark black or rouge color, etc., having high light fastness and suitable for the dyeing of interior material for automobile, by compounding a specific blue azo dye with a specific disperse dye having different hue. CONSTITUTION:The objective composition is composed of a mixture of (A) a blue azo dye compound of formula I (R1-R3 are 1-4C alkyl) and (B) a compound selected from the compounds of formulas II-VI (X1 and X2 are H or halogen; Y1 is H, methyl, etc.; R4 and R5 are cyanoethyl, acetoxyethyl, etc.; Y2 is H, nitro, etc.; R6 is H, methoxy, etc.; R7 is H, alkoxy, etc.; R8 and R9 are H, phenyl, etc.; X3 and X4 are H, cyano, etc.; Y3 is H or halogen; Y4 is H, -NHCOR1, etc.; R10 and R11 are H, cyanoethyl, etc.; R13 and R14 are H, -C3H6OC4H8OH, etc.).
Patent JP-H10242011-A (JP)
Title: Manufacture of solid active carbon electrode
Inventor: TAKAGI SHINOBU
IPC: H01G11/78
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a solid active carbon wherein sufficiently high mechanical strength is provided. SOLUTION: In rapid temperature-rising process (that is, binder-removing process) during thermal treatment process where a mold is thermally processed, an active carbon electrode is manufactured by raising a temperature at a specified temperature-rising rate of 300( deg.C/hr) or more. Therefore, temperature-rising rate during temperature-rising process for thermal treatment is fast enough to promptly decompose/remove an excessive part of phenol resin, thus sufficiently high mechanical strength is provided.
Patent JP-H10244473-A (JP)
Title: Screw feeder of continuous screw fastener
Inventor: SASAKI KATSUHIKO
IPC: B25B23/04
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To directly display a stopper base position according to a screw length by moving a screw length display plate according to a positional change in a stopper base, and displaying the screw length adapted to the stopper base position. SOLUTION: In a screw feeder, a position of a stopper base 20 is changed according to a screw length. Then, a screw length display plate 30 moves to the lower end 11b of a case 11 integrally with the stopper base 20. Graduations 31a to 31b related to a screw length are arranged on this screw length display plate 30, and the case lower end 11b can point to the graduation 31b according to a movement. The screw length adapted to a position to a feeder box 12 of the stopper base 20 is directly displayed by this indicating graduation 31b.
Patent JP-S58172382-A (JP)
Title: Plant growth regulant or biostimulant 3-acyl substituted derivatives of 2- or 4-thiazolidine carboxylic acid
Inventor: OTSUTORIINO PARURA
IPC: A01N43/78
Filed: 1983-03-22
Abstract: Derivatives of 2- or 4-thiazolidine-carboxylic acid having an acyl group in position 3 are herein described.Said compounds are endowed with a phytogrowth regulating and biostimulating action.
Patent JP-S59171332-A (JP)
Title: Fm/am receiver
Inventor: KONISHI MASAHIDE
IPC: H04B1/16
Filed: 1983-03-18
Abstract: PURPOSE:To attain the adjustment of receiving state by displaying a position of a receivable frequency and its signal intensity in the graphic and panoramic way on a CRT screen to confirm the receiving state at a glance. CONSTITUTION:The frequency of a tuned broadcast station is received to a receiving section 14 by depressing an automatic channel selection switch 23 provided in a receiving block 20 and the signal intensity is stored in a storage section 15d by the control of a CPU15a via an input section 15b together with the receiving frequency. The receiving frequency and the signal intensity stored in the storage section 15d are outputted from an output section 15c and stored in a storage section 17d in a microcomputer 17 via an interface 16. The receiving frequency and the signal intensity received in this way are displayed on a screen of a CRT display 19 sequentially in the panoramic way by the program of the microcomputer 17.
Patent JP-S61205465-A (JP)
Title: Method for extracting unripe fig with sugar and crystal sugar
Inventor: YASUDA TSUNEO
IPC: A23L19/00
Filed: 1985-03-08
Abstract: PURPOSE:To produce a quasi-drug drink effective for the prevention of cancer, by extracting the extractable components of unripe fig with crystal sugar, sugar powder, etc. CONSTITUTION:Unripe fig rich in extractable components is plucked, washed with water and extracted with crystal sugar, sugar powder, etc. The extracted liquid is used as a quasi-drug drink effective for the prevention of cancer.
Patent JP-H01222154-A (JP)
Title: Automatic hot-water supplier provided with function of reservation for hot-water filling
Inventor: MURATA KOICHI
IPC: F24H1/00
Filed: 1988-02-29
Abstract: PURPOSE:To effect the reserving operation of systematic automatic hot-water supplying, by a method wherein a controller is connected to a control unit, controlling the automatic hot-water supplying, and the controller is provided with a bath switch and a hot-water filling reservation switch while the preferential order of operation between the bath switch and the hot-water filling reservation switch is set. CONSTITUTION:When a bath switch and a hot-water filling reservation switch 43 are operated, the operation of hot-water filling switch 41, a heat-up and temperature keeping switch 42 or the like, for example, is stopped at that time while the bath switch is put ON at a reserved time and the reserved hot-water filling switch 43 is also operated to effect hot-water filling. When the hot-water filling reservation switch 43 is put ON under a condition that the bath switch is put OFF, the hot-water filling switch 43 is put ON at the reserved time. When the hot-water filling reservation switch 43 is operated and the bath switch is put ON, the operation of the bath switch is not accepted and the bath switch as well the hot-water filling switch 43 are put on at the reserved time whereby the hot-water filling operation is effected. The preferential order of operation between the hot-water filling switch 43 and the bath switch is controlled in such a manner whereby the reserved operation of systematic automatic hot-water supply may be effected.
Patent JP-S57162332-A (JP)
Title: Exposing method for electron beam
Inventor: YASUTAKE NOBUYUKI
IPC: H01J37/305
Filed: 1981-03-31
Abstract: PURPOSE:To enable exposure of correct position of electron beam by correcting the new exposure position by considering the previous exposure area and the distance between the newly exposed position and the previously exposed area, thereby eliminating the influence of the charge of the exposed pattern. CONSTITUTION:In an exposure device having an electron gun, an electron lens system, a deflecting system 3, and a stage moving by the exposure region unit of an electron beam, the position of the pattern to be exposed next is corrected by considering the area of the pattern exposed so far and the distance between the pattern and the pattern to be exposed next. Thus, a correcting amount DELTAxp, DELTAyp are calculated in advance by a computer, the coordinates of the position (x+DELTAxp), (yp+DELTAyp) corrected by a buffer memory 11 are supplied to a positioning deflection control unit 12, thereby emitting the beam to the correct position.
Patent JP-H02227805-A (JP)
Title: Magnetic erasing head
Inventor: MIURA MASATSUGU
IPC: G11B5/127
Filed: 1989-03-01
Abstract: PURPOSE:To obtain a rotary erasing magnetic head which does not cause magnetic saturation by applying a metallic magnetic thin film at a high saturation magnetic flux density only on a magnetic gap forming surface to be a gap depth part at a track width for a pair of soft magnetic material core forming a magnetic circuit. CONSTITUTION:A metal magnetic thin film 2 is not applied on the whole magnetic gap forming surface of an oxide magnetic material 1, but applied to the gap depth part at the track width on the magnetic facing surfaces of an I core 3 and a C core 4, which constitute the magnetic head. Since the magnetic saturation is first caused at the track width part on the magnetic gap facing surfaces of the I core 2 and the C core 4, by using the metal magnetic thin film 2 at the high saturation magnetic flux density, which does not cause the magnetic saturation at the part, a normal high coersive M magnetic recording medium has not any trouble. Thus the rotary erasing head, which does not cause the magnetic saturation, can be obtained at a high yield.
Patent JP-S63214389-A (JP)
Title: Treatment of organic sewage
Inventor: KATAOKA KATSUYUKI
IPC: C02F1/44
Filed: 1987-03-03
Abstract: PURPOSE:To simplify a process, by adding mineral acid to org. sewage or separated liquid and performing evaporative concn. treatment under an acidic condition. CONSTITUTION:An org. polymer flocculant 1 and an inorg. flocculant 2 are added to excretion 1 to form floc. Next, the excretion 1 is guided to a flocculation separation process 3 using a screen to be separated into separated sludge 4 and a flocculation separated liquid 5 low in SS-concn. The separated liquid 5 receives the addition of H2SO4 or HCl 6 to be introduced into an evaporative concn. process 7 under an acidic condition. The steam 9 evaporated in the evaporative concn. process 7 is compressed by a compressor 8 to be raised in its temp. by about 10-15 deg.C and the steam raised in temp. is utilized as the heating source of the heat exchanger 12 of an evaporation boiler 11 and condensed to become a condensate 13. The concn. liquid 14 is discharged from the lower part of the evaporation boiler. By this method, expenses can be reduced.
Patent JP-2000241779-A (JP)
Title: Optical integrated circuit with tunable phase difference
Inventor: YAMADA ICHIRO
IPC: G02F1/035
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit in which the phase difference can be controlled to a desired value and fibers can be easily and directly connected. SOLUTION: When light enters a titanium-diffused optical waveguide 12 formed on a lithium niobate crystal 11 so that light can be divided and synthesized, the light is polarized by a metal film 13. Since a TE/TM mode converter 15 is formed in one of the branched titanium-diffused optical waveguide, light having a converted mode propagates in the titanium-diffused optical waveguide. On the other hand, a phase shifter 14 is formed in the other waveguide, and hence modulated light propagates in the titanium-diffused optical waveguide. The optical integrated circuit acts to mix the two light waves.
Patent JP-H03248199-A (JP)
Title: Voice recognition system
Inventor: MUROI TETSUYA
IPC: G10L15/22
Filed: 1990-02-26
Abstract: PURPOSE:To preclude dangerous malfunction by making an operation instruction only when a recognition result is considered to be nearly 100%, and requesting operation confirmation or making the recognition result ineffective if there is even a little possibility of misrecognition. CONSTITUTION:A registration dictionary is registered previously by voicing in a dictionary storage part 6 and standard patterns which are converted into voice patterns are also registered similarly. A pattern matching part 3 collates an input voice pattern with the standard patterns to obtain the recognition result. At this time, a 1st threshold value and a 2nd threshold value are determined by operation states and by registered vocabularies; when the reliability of the recognition result is larger than the 1st threshold value, the recognition result is set as the operation instruction and when the reliability is larger than the 2nd threshold value and smaller than the 1st threshold value, the recognition result is sent only when a user confirms the recognition result. Then when the reliability is smaller than the 2nd threshold value, the recognition result is made ineffective. Consequently, the fatal malfunction of the machine is precluded without lowering the input efficiency of commands.
Patent JP-H07262339-A (JP)
Title: Scenario editing method
Inventor: RODORIGO BOTAFUOGO
IPC: G06T1/00
Filed: 1994-03-17
Abstract: PURPOSE:To improve the describing ability of state transition including time synchronization and to provide a Petri net simulation function for grasping a real picture image concerning multimedia data presenting scenario editing based on a Petri net. CONSTITUTION:Concerning the multimedia scenario editing for respectively describing media data, the start conditions of data and the transient relation of media and start conditions with the place, transition and flow of the Petri net, attributes for message propagation are applied to the place, flow and transition, and the ignition (event start) caused by the message propagation is provided. On the other hand, the describing ability is improved by introducing automatic flow for realizing the itme synchronization, system transition for realizing selective ignition due to message contents and user transition. Further, dummy data and dummy buttons respectively corresponding to the place and transition are prepared, they are presented on a virtual picture at the time of executing Petri net simulation and even in the case of scenario editing without any real data, the real picture image can be easily grasped.
Patent JP-H08238912-A (JP)
Title: Tire slip preventing device
Inventor: OTSUKA TOSHIO
IPC: B60C27/16
Filed: 1995-03-07
Abstract: PURPOSE: To provide a tire slip preventing device capable of being easily attached and capable of preventing a tire from slipping. CONSTITUTION: A pair of main trunk part 10 positioned along both side surfaces of a tire and cross beam parts 11 laid between the main trunk parts 10 into a serrate shape are formed by a wire, a plurality of polygonal members 16 are inserted and arranged on the cross beam parts 11, and a locking ring 13 to be joined into an endless shape is provided on the end of the main parts 10. A tire slip preventing device can be easily attached and can prevent the tire from slipping.
Patent JP-S631527-A (JP)
Title: Laminating method and device thereof
Inventor: THOMPSON ROGER ALLEN
IPC: B29L9/00
Filed: 1987-03-03
Abstract: A laminating device for laminating a continuous web of paper material to a continuous web of film material for forming a continuous web of laminated composite material at a laminating nip. Apparatus for dividing the paper web into at least two segregated tension zones upstream of the laminating nip and for dividing the composite web into at least two segregated tension zones downstream of the laminating nip are described. Control systems for monitoring and maintaining the tension in each tension zone at different, preset values, are also described.
Patent JP-S53132233-A (JP)
Title: Memory access system
Inventor: OIKAWA MASANORI
IPC: G06F13/00
Filed: 1977-04-22
Abstract: PURPOSE: To enable to rewrite the content of arbitrary bit field in the storage word, by write-in access once from the predetermined processor in processors, in a data processing system connecting a plural number of data processors accessed to storage units. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54148335-A (JP)
Title: Buffer control system
Inventor: YAMAMOTO MASAHIRO
IPC: G06F12/02
Filed: 1978-04-20
Abstract: PURPOSE: To always carry out the operand take-in action for the order execution part by giving the request to take the operand into the high-speed buffer when the address development completes for the operand.  
     CONSTITUTION: In the data process system in which both the address development and take-in of the operand are carried out in parallel and independently, order take-out means 1 is provided to perform the take-out of the order as well as give the request for both the address development and take-in of the operand plus order execution means 2 which carries out the take-in order process based on the developed address. Furthermore, high-speed buffer 3 is installed to store the order or the operand temporarily along with buffer control means 4 to control buffer 3 and main memory 5 to store temporarily the order and the operand. Thus, a request is given for take-in the operand through which the address development of means 1 to buffer 3 from memory 5 in advance to means 2, and then the operand is taken in through buffer 2 via menas 2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62204837-A (JP)
Title: Stirrer
Inventor: HIRABAYASHI TOSHIYASU
IPC: B01F15/02
Filed: 1986-03-06
Abstract: PURPOSE:To obtain a stirrer efficiently defoaming included gas, by providing blade-shaped stirring blades rotating around a vertical shaft in a bottomed cylindrical cage having a large number of perforations provided to the upper part of a tank in a plurality of stages and supplying a liquid substance from above. CONSTITUTION:The liquid substance supplied from a hopper 6 is stirred by a plural stages of blade-shaped stirring blades 4, 5 in a bottomed cylindrical cage 2 having a large number of perforations with a pore size of about 5-100mm. The gas included in the liquid substance is separated while the separated gas is rapidly exhausted out of the system through the perforations of the cage 2. Subsequently, this gas rises through a gas vent pipe 9 to be exhausted to the outside from an exhaust pipe. The gas is also separated when the liquid substance discharged through the perforations of the cage 2 and exhausted to the outside. A screw 8 rotating on the same shaft as the stirring blades to supply the liquid substance downwardly prevents a slurry containing a large quantity of gas from floating to a liquid surface and compresses the same to a lower surface to promote the separation of gas.
Patent JP-H09244131-A (JP)
Title: Camera
Inventor: SAKURAI HIDENORI
IPC: G03B17/24
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of vibration or impact and to accurately record information on a magnetic recording medium on a film or reproduce the information recorded on the magnetic recording medium by inhibiting the execution of a driving operation by a drive source, with an inhibiting means, while recording or reproducing with a magnetic head is executed. SOLUTION: The timing of writing the information by the magnetic head 16 is obtained from the moving state of the film 6 by a microcomputer 2. This microcomputer 2 magnetically records the information on the magnetic recording medium of the film 6 by the magnetic head 16, according to the timing of writing or reads the information recorded on the magnetic recording medium of the film 6. While the magnetic head 16 writes or reads the information, an operation inhibiting part 30 inhibits the operations of operating parts 28 such as a finder picture switching part 18, a zooming part 20, a barrier opening/ closing part 22, a lens drive 24 and a flashing device moving part 26.