baber/WOPTO huggingface dataset:
Patent JP-H02273184-A (JP)
Title: Culture of bacterium
Inventor: SUZUKI OSAMU
IPC: C12N1/00
Filed: 1989-04-14
Abstract: PURPOSE:To increase multiplication rate of bacterium by culturing a bacterium such as Bacillus cerculans to be cultured while applying a magnetic field to a medium containing various germs. CONSTITUTION:A seed bacterium such as Bacillus cerculans, a kind of bacillus and a bouillon modified medium are fed to a tank, magnets are attached to both sides of the tank, air or an oxygen gas is circulated through the tank while applying a magnetic field to the tank and the bacterium is cultured at about 30 deg.C while stirring. Multiplication rate can be extremely increased by using the oxygen gas as a circulation gas besides application of magnetic field. Consequently, since the multiplication rate is high, time required for culture of the bacterium can be shortened and overall treatment efficiency can be improved in treatment of compost formation.
Patent JP-S61251648-A (JP)
Title: Novel production of threo-3-(3,4-dihydroxyphenyl)serine derivative
Inventor: ISHIZUMI KIKUO
IPC: C07C67/00
Filed: 1985-04-30
Abstract: PURPOSE:To obtain stereoselectively in high yield a compound useful as an intermediate for synthesizing a drug such as a remedy for Parkinson's disease, peripheral orthostatic hypotension, etc., by reducing chemically a keto-amino acid derivative by the use of a metallic hydrogen complex compound. CONSTITUTION:The carbonyl group of a keto-amino acid derivative shown by the formula I (R<1> is benzyl of two R<1> are bonded to form methylene; R<2> is lower alkyl; Bzl is benzyl) is stereoselectively reduced to give the aimed substance shown by the formula II. The compound is chemically reduced by the use of a metallic hydrogen complex compound (e.g., sodium boron hydride) in an inert solvent such as tetrahydrofuran, etc., at room temperature - <=room temperature.
Patent JP-S5522616-A (JP)
Title: Bile acid inclusion compound and injection containing the same
Inventor: KAWAGISHI YUUICHI
IPC: A61K9/08
Filed: 1978-08-04
Abstract: PURPOSE: To prepare a soluble inclusion compound of a bile acid and β-cyclodextrin, free from deposition of the crystal of bile acid regardless of pH, applicable to injection and useful as a cholagogue.  
     CONSTITUTION: An inclusion compound of a bile acid and β-cyclodextrin. The bile acid is, e.g., cholic acid, dehydrocholic acid, deoxycholic acid, chenodeoxycholic  acid, ursodeoxycholic acid, etc. The inclusion compound is prepared by dissolving β-cyclodextrin and a bile acid in water and concentrating the solution, or adding 2W5 times volume of water to β-cyclodextrin, mixing the resultant slurry with a bile acid and concentraing the solution.  
     USE: A raw material for syrup or a gallstone-dissolving agent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07261661-A (JP)
Title: Guidance system and information terminal
Inventor: TAKAHARA YASUAKI
IPC: G01C21/26
Filed: 1994-05-09
Abstract: PURPOSE:To easily obtain information of a periphery of a goal and to superimpose the obtained information on a map on a display screen by inputting guidance information inputted from an input means to a display means and superimposing it on the map information to display. CONSTITUTION:When telephoning to a guidance system 10 with a mobile telephone 3, and a target institution is specified to a retrieval part 11, the retrieval part 11 reads out up-to-date guidance information and positional information from a data base 12 to send it. These information from the guidance system 10 arrive at the mobile telephone 3, and are outputted from the mobile telephone 3 to an adaptor 2, and after the information are converted to a data format acceptable by a navigation system 1 in the adaptor 2, to be outputted to the navigation system 1. The navigation system 1 investigates the positional information among the input information, and displays a mark on a relevant point on a picture map. Thereafter, the guidance information are displayed on the screen.
Patent JP-S5720825-A (JP)
Title: System interface controller
Inventor: YAGIHASHI TOSHIO
IPC: G06F1/24
Filed: 1980-07-11
Abstract: PURPOSE:To eliminate a reset controlling circuit at each device, by providing a reset batch controlling circuit into a system interface controller to receive various types of reset signals from an operator panel, etc. CONSTITUTION:A reset batch controlling circuit 12 in a system interface controller 11 receives the power supply on-reset, the system initialization, the system reset, the master reset, the unit reset, etc. from a system operator panel 5 and a maintenance panel 6 via signal lines 108, 109, etc. Then an encoder 15 performs encoding by each device such as a CPU1, an input/output controller 2, etc. and then discriminates the reset factors. Based on the result of discrimination of reset factors, a reset signal producing circuit 17 produces a reset signal corresponding to each device. In such way, the reset signals corresponding to various devices are produced en bloc in the controller 11 to eliminate the reset signal producing circuit at each device. This results in a reduction of the quantity of hardware.
Patent JP-S57208254-A (JP)
Title: Jet head for ink jet printer
Inventor: SAITOU MASABUMI
IPC: B41J2/16
Filed: 1981-06-18
Abstract: PURPOSE:To prepare a jet head for high speed printing of simple construction and high resolution by a method wherein a base plate having recessed parts for nozzles on its both sides is sandwiched by two side plates, each having recessed parts for jet chambers which interconnect with every other recessed parts of the base plate respectively. CONSTITUTION:A base plate 1 having recessed parts 1a for nozzles of the same arrangement on its both sides is sandwiched by two side plates 2, 3 having recessed parts 2a, 3a which interconnect with every other recessed part 1a for nozzle, and they are adhered to each other by a method such as thermal bonding, etc. and 2 pieces of jet chamber 4 and a nozzle 5 are formed on one side of the base plate 1 and a jet chamber 6 and a nozzle 7 are formed on the other side. Ink is filled inside the jet chambers 4, 6 and nozzles 5, 7, and flexible walls 2b, 3b are caused to bend inwardly by giving electric pulses to piezoelectric crystals 8, 9 and recording is made by causing ink to jet out from the nozzles 5, 7.
Patent JP-S57208653-A (JP)
Title: Magnetic sound recorder and reproducer
Inventor: WADA HAJIME
IPC: G11B15/10
Filed: 1981-06-18
Abstract: PURPOSE:To realize the remote control for a magnetic sound recorder and reproducer, by driving selectively a control lever which switches the operation modes by means of a start level with the sliding position selected by a remote control signal. CONSTITUTION:In case no remote control is desired, a desired one of the control levers 1 is pressed to obtain a selected mode. In the remote control mode, the remote control signal is fed by a signal trasmitter to drive a motor 9. At the same time, the signal is fed to an electrode 12 corresponding to the lever 1, and a rope 10 is taken up to the pulley of the motor 9 against the force of a spring 16. Then a start lever 8 at the left of a guide member 4 is slided to the right to touch the electrode 12. As a result, a plunger 7 works, and the tip of the lever 8 hooks the working shaft 13 of the lever 1. Thus the lever 1 is changed to the play mode.
Patent JP-S5218623-A (JP)
Title: Tyre for railway vehicle
Inventor: KITAZAWA SEIICHI
IPC: B60B17/02
Filed: 1975-08-04
Abstract: PURPOSE: To prevent rolling noise by a wheel comprising a glass fiber reinforced plastic having same mechanical strength as a steel and having a small modulus of elasticity as a main material, and a steel housing as a reinforcing material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5621932-A (JP)
Title: Wiper controller
Inventor: IGARASHI OSAMU
IPC: H02P7/06
Filed: 1979-07-27
Abstract: PURPOSE: To perform a drive control of a wiper with high accuracy, by providing a control computer, enabling the computer to accept interruptions with a predetermined constant interval, allowing the wiper to act normally in response to vehicle speed until an interruption occurs, and setting a timer range while an interruption is taking place.  
     CONSTITUTION: A control computer 100 is provided to control a wiper switch 14 and other equipments by means of an input to be fed corresponding to an output of said switch 14. The computer 100 is equipped with a timer so as to permit an interruption after the lapse of a preset time period. The wiper switch 14 is provided with a slider 149, so that a current is conducted between contacts 140 and 142 during an intermittent wiper operation, between contacts 140 and 144 during a normal wiper operation at low speed driving, or between contacts 141 and 144 during a normal wiper operation at high speed driving. When a timer interruption demand occurs, the wiper is intermittently actuated where the contacts 140 and 142 are connected, but where contacts 140 and 142 are disconnected and the vehicle speed is, for example, at 80km/hr or faster, the wiper operation will be changed to a continuous operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61253285-A (JP)
Title: Fittings in ship's hold
Inventor: TOMOSHIGE KIYOMI
IPC: B63B59/04
Filed: 1985-05-02
Abstract: PURPOSE:To prevent rusting, pitting and the like, and improve sea-waterproof property, by preparing fittings in a hold made of stainless steel, aluminum brass, or a nonferrous metal, and coating them with paints for cargo oil tanks or ballast tanks. CONSTITUTION:Hold fittings in cargo oil tanks and ballast tanks in a petrolium product carrier are made of stainless steel, aluminum brass, or a nonferrous metal, and coated with anticorrosive paints same as those for cargo oil tanks and ballast tanks. Depending on the synergism of the anticorrosive property of the stainless steel, aluminum brass, or nonferrous metals, and that of the anticorrosive paints, an effective and low cost anticorrosive property can be obtained to prevent pitting and rusting.
Patent JP-H06319924-A (JP)
Title: Preparation of filter
Inventor: KURAASU PETORUSU TEII EI
IPC: B03C/
Filed: 1994-05-09
Abstract: PURPOSE: To efficiently continuously manufacture a filter having excellent filtration ability by passing nonwoven fiber web consisting of conductive polymer materials through a high voltage electrical field between an earth electrode and an electrically discharging electrode, bringing the web into contact with the earth electrode, stretching the web and bringing static charge to the web. CONSTITUTION: A nonwoven fiber web made of conductive polymer materials 30 is prepared and an earth electrode 34 and at least one electrically discharged electrode 32 adjacent to the earth electrode 34 are prepared. A high voltage electrical field is formed between the electrode 32 and the electrode 34 and the web 30 is passed through the high voltage electrical field being stretched. Thereby maintaining the temperature of the web 30 to about a room temperature, the web 30 is brought into contact with the earth electrode 34 so that continuous static charge is brought onto the web 30. Thus the objective filter having excellent filtration ability can continuously and efficiently be manufacture.
Patent JP-H04326256-A (JP)
Title: Av console
Inventor: OGATA YOSHIKUNI
IPC: G11B20/02
Filed: 1991-04-25
Abstract: PURPOSE:To enable broadcasting or edition only by operating switches by purpose without executing various complicated operations by providing the switches by purposes for improving operability at the AV console used for the broadcasting at a school or the like. CONSTITUTION:A switch operation part 207 by purpose an operation part on which switches are arranged by purpose is composed of operation switches 208-1 - 208-8 and registration switch 208-9 and when the operation contents of respective parts are set by a switch S1 or the like while selecting any one of the operation switches 208-1 - 208-8 and the registration switch 208-9 is pushed, the set contents are stored in a RAM 212 by a micro-computer 209. Thus, since the various operation contents are set to the respective operation switches, only by pushing one switch, the set contents corresponding to the switch can be read out of the RAM 212.
Patent JP-H10289139-A (JP)
Title: Directory server
Inventor: OKANO TAKATSURU
IPC: G06F13/00
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a directory server capable of efficiently performing the work of the movement, copying and elimination, etc., of a file among plural storage media. SOLUTION: The medium information unitarymanagement function 11 of this directory server 11 unitarily manages and preserves medium information read in the auxiliary storage devices 6-1 and 6-2 of clients 5-1 and 5-2 connected by a network 100. A virtual exchange medium file system 12 obtains the medium information corresponding to the medium from an exchangeable medium information file 3 without inserting the medium to the auxiliary storage devices 6-1 and 6-2 in the case that the medium information is preserved once. A medium information tracking and updating function 13 updates the medium information corresponding to the medium when the contents of the medium inserted to the auxiliary storage devices 6-1 and 6-2 are changed.  At the time of a change request between the plural media from the clients 5-1 and 5-2, the directory server 1 decides and sends out the processing procedure of the clients 5-1 and 5-2.
Patent JP-S62252710-A (JP)
Title: Hair cosmetic
Inventor: HIROTA HAJIME
IPC: A61Q5/12
Filed: 1986-04-24
Abstract: PURPOSE:A hair cosmetic, containing a branched quaternary ammonium salt, fat or oil and nonionic cellulosic derivative and having little oiliness and improved smoothness, softness and antistatic effect as well as good stability. CONSTITUTION:A hair cosmetic obtained by containing (A) 0.01-20wt% (A1) compound expressed by formula I {R is (i) formula II (R3 is CH3 or C2H5) or (ii) CH3-(CH2)n; m+n is 8-6 and branching ratio thereof [(i)/(i+ii)] is 10-100; R1 and R2 are benzyl, 1-3C alkyl or hydroxyalkyl; X<-> is halogen ion or organic anion} or (A2) compound expressed by formula III (R4 and R5 are 2-16C alkyl; R6 is formula IV or 1-3C alkyl), (B) 0.1-30wt% fat or oil, e.g. higher alcohol, fatty acid monoglyceride, etc., and (C) 0.05-5wt% compound expressed by formula V [R7-R9 are H, (CH2CH2O)m, H (m' is 1-5), CH3 or C3H6OH; n' is 50-5,000].
Patent JP-H10288850-A (JP)
Title: Electrophotographic photoreceptor substrate and electrophotographic photoreceptor
Inventor: YAHAGI HIDETAKA
IPC: G03G5/14
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a substrate of the electrophotographic photoreceptor reduced in amounts of ions and oxides remaining on the surface of the substrate subjected to anodic oxidation treatment despite of kind of washing agent for the anodic oxidation and capable of preventing occurrence of printing failure and to provide the electrophotographic photoreceptor using this substrate. SOLUTION: This aluminum substrate of the electrophotographic photoreceptor having the anodic oxidation treated film is controlled to a concentration of sulfuric acid in electrolysis processing of this anodic oxidation treatment to 80-150 g/l and the temperature of the sulfuric acid is regulated to 13-24 deg.C, and the electrophotograhic photoreceptor is formed by using this surface-treated substrate.
Patent JP-H09179082-A (JP)
Title: Display device for light quantity adjustment
Inventor: YASU SEICHIN
IPC: G09F9/30
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To facilitate the manufacture by using a dielectric material which is not liquid, but solid. SOLUTION: The display device for light quantity adjustment includes glass substrates 22 and 23 which are arranged opposite each other in parallel, 1st and 2nd conductive transparent electrodes 24 and 25 with which the internal surfaces of the glass substrates 22 and 23 are coated orthogonally in stripes, and a dielectric material 26 which is interposed between the 1st and 2nd transparent electrodes 24 and 25; and a voltages is applied between the 1st and 2nd transparent electrodes and the density of negative electrons charged in at least one of electrodes is adjusted to reflect light, thereby adjusting the quantity of transmitted light.
Patent JP-H04324838-A (JP)
Title: Active device and manufacture thereof
Inventor: SATO TAKASHI
IPC: G02F1/1343
Filed: 1991-04-25
Abstract: PURPOSE:To produce an active device with small secular change in the element output. CONSTITUTION:No.1 electrode 2, a ferro-dielectric layer 3 consisting of a copolymeride of VDF and TrFE, No.2 electrode 4, a dielectric layer consisting of acrylic material are provided one over another on an insulative base board 1, and thus an active device is produced. The No.2 electrode 4 will be exfoliated from the ferro-dielectric layer 3 by its piezo-basis vibrations, which should result in secular change, and therefore, the dielectric layers 5 is provided to prevent the exfoliation. The dielectric layer 5 shall be formed at a temp. below the melting point of the ferro-dielectric substance layer 3.
Patent JP-H02273533-A (JP)
Title: Fixing device and sample container of homogenizer
Inventor: SATO KOJI
IPC: B01F15/00
Filed: 1989-04-14
Abstract: PURPOSE:To fix a sample container easily and securely by utilizing restoring force of a spring and disposing a coil spring and a sample container holder in a manner that always the sample container is pressed to the upper section by means of the sample container holder. CONSTITUTION:A guide 14 is installed in openings of a shaft 12 of a driving section base 4 having an opening in which sample holder shafts 12 and 13 pass through in a manner that the shaft 12 can move smoothly, and a sample container shaft 15 is installed in the vicinity of the opening for the shaft 13. On the other hand, the holders 12 and 13 are installed on a sample container holder 11 and put through respective openings on a base 4, and the upper end of the shaft 13 is installed on a guide 16 in the state that the shaft guide 16 having a guide for moving smoothly on the shaft 15 is put through the shaft 15. Further, one end of a coil spring 17 mounted on the base 4 is installed on the guide 16. As a result, the sample container can be fixed easily and securely.
Patent JP-S5720429-A (JP)
Title: Molecular beam epitaxial growing method
Inventor: OE KUNISHIGE
IPC: H01L21/203
Filed: 1980-07-14
Abstract: PURPOSE:To enable the epitaxial growth of Sb1-XBiX mixed crystal (III group elements) by obtaining the necessary conditions of the Sb molecular beam intensity by observing the electron beam diffraction by growing the Sb (III group elements) prior to the desired epitaxial growth. CONSTITUTION:When mixed crystal containing, for example, Bi, e.g., InSb1-XBiX is epitaxially grown, InSb is epitaxially grown in advance in the InSb single crystal disposed in the vicinity of the substrate or in the substrate. This grown layer is observed simultaneously by the electron beam diffraction, and the molecular beam instensity ratio R0 of the Sb to In is obtained in the structure of the boundary between the Sb stabilized surface (2X2) and the In stabilized surface (3X1). With this value as a reference the InSb1-XBiX is epitaxially grown under the condition of the range of (0.9<1) R0. Thus, the (III group element) Sb1-XBiX mixed crystal thin film which is difficult to be controlled with the vapor pressure and the temperature can be epitaxially grown under excellent controllability.
Patent JP-S62252654-A (JP)
Title: Controlling method for die clamping pressure
Inventor: SAITO CHIKATSU
IPC: B29C45/82
Filed: 1986-04-25
Abstract: PURPOSE:To continuously control the process for increasing and decreasing a die clamping pressure and to improve the life of dies and the molding quality thereof by allowing a pressure control gain to be continuously or stepwise changed by the difference between a set pressure and actually measured pressure. CONSTITUTION:The difference between the set pressure and the actually measured pressure is read by making combination use of a microcomputer and hard logic circuit. The pressure control gain is varied by such difference to permit the setting of integration time to a min., by which the phase delay is decreased and the time delay relative to the control target. The gain is increased by providing an automatic regulating circuit for the pressure in order to prevent the overshoot of the oil pressure in the stage of increasing the die clamping pressure, by which the time to attain the control target pressure is shortened and an offset is decreased. Further a monitor device is provided so that the association between a command value and control valve can be detected in real.
Patent JP-S5523143-A (JP)
Title: Cold-setting resin composition
Inventor: ISHIMURA SHIYUUICHI
IPC: C08G59/17
Filed: 1978-08-07
Abstract: PURPOSE: To provide the title resin composition curable rapidly at a low temperature giving a coating film and a molded article having excellent physical properties, by compounding a specific unsaturated epoxyester with a polyamine or a polyamide.  
     CONSTITUTION: A resin composition composed of (A) an unsaturated epoxyester obtained by the heat reaction of (a) an epoxy resin having a molecular weight of 100W5000 and containing two or more epoxy groups in a molecule with (b) 0.2W0.8 equivalent, based on 1 equivalent of the epoxy group in (a) component, of acrylic acid, in the presence of a polymerization inhibitor and an esterification  catalyst, and (B) one or more compounds selected from aromatic, alicyclic, or  aliphatic polyamine or polyamide having a primary or secondary amino group. The  equivalent ratio of the sum of the epoxy group and acryloyl group in (A) to the active hydrogen in (B) is 1:0.5W2.0. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01267567-A (JP)
Title: Copying device
Inventor: KIKUCHI HIDEO
IPC: G03G15/36
Filed: 1988-04-19
Abstract: PURPOSE:To eliminate the need for paper feed selecting operation by an operator and to improve the operability by providing a copying paper selecting means which selects automatically copying paper of size set previously according to a comparison result which indicates that only one kind of adaptive size is available. CONSTITUTION:The copying paper selecting means is provided which selects automatically copying paper of size preset according to the comparison result indicating that only one kind of adaptive size is available, and when a comparison result shows that there are plural kinds of adaptive size, that is warned and displayed. Namely, when a divisional copy of desired size is taken and a comparison result indicates that there are copying paper of adaptive size present at the both, a paper feed selection is not made automatically and displays 80a and 80b of an upper and a lower field are made to alternately illuminate, thereby making a display warning that the operator should make a selection. Consequently, the operation operability in divisional copying mode can be improved.