baber/WOPTO huggingface dataset:
Patent JP-H0213573-A (JP)
Title: Folder
Inventor: YOHANNESU RIHITAA
IPC: B42C3/00
Filed: 1989-05-16
Abstract: PURPOSE: To easily make an adjustment to the center of sections alreadly folded once in the longitudinal direction by arranging belt guide and driving rollers belonging to belt conveyor systems, a perforating cutter roller, a perforating groove ring roller oppositely positioned to this and a second longitudinally folding apparatus together in an auxiliary frame. CONSTITUTION: A raising finger 14 for raising collected sections from a gripper 11 of an assembly cylinder 10 to be delivered to belt conveyor systems 8, 17, is arranged in this assembly cylinder 10. The belt conveyor systems 8, 17, 25, 26, 27, 28 also have belt guide and driving rollers 18 to 21 supported by an auxiliary frame 34 freely movable in the vertical direction for a second longitudinal fold, a perforating cutter roller 22 and a perforating groove ring roller 23 together with a second longitudinally folding apparatus. That is, an adjustment to the center of the sections folded once in the longitudinal direction can be made in operation by moving a position of such an auxiliary frame 34 by operation of a hand 42.
Patent JP-S61279117-A (JP)
Title: Deposition film forming method
Inventor: ISHIHARA SHUNICHI
IPC: H01L31/04
Filed: 1985-06-05
Abstract: PURPOSE:To obtain the homogenous element of large area having excellent electric characteristics by a method wherein the compound containing carbon and halogen and the activating species formed by the oxygen-containing compound, to be used for formation of film, are introduced into film-forming vacant space, and they are thermo chemically reacted each other. CONSTITUTION:The desired substrate 13 is placed on the substrate supporting stand 102 located in a film-forming chamber 101, and the chamber 101 is depressed. Then, the oxygen-containing compound such as disiloxane and the like is introduced into an activating chamber 123, it is activated by a microwave plasma generating device 122 and introduced into the film-forming chamber 101. Also, the compound containing carbon and halogen is introduced into the chamber 101, the chamber 101 is maintained at the temperature of 200 deg.C using a heat energy generator 117, and a carbon and oxygen containing amorphous silicon film is deposited on the substrate 103.
Patent JP-H07303944-A (JP)
Title: Twin roll type continuous casting method for clad thin cast slab and apparatus thereof
Inventor: TAKIHARA KAZUHIKO
IPC: B22D11/00
Filed: 1994-05-11
Abstract: PURPOSE:To provide a twin roll type continuous casting method for thin cast slab forming >=3 layers of clads having excellent interface quality without existence of the internal defect and an apparatus therefor. CONSTITUTION:Molten metal pool parts 2, 3 are formed at both outsides of the cooling rolls 1a, 1b while holding the continuous casting apparatus in an inert gas atmosphere and solidified shells 4a, 4b of the surface layer are formed by the molten metal pool parts. Further, the molten metals 26a, 26b made to be fine particles are melt-stuck and piled on the solidified shells 4a, 4b from the upper part of the cooling rolls to form the complexed solidified shell, and the solidified shells are joined by rolling reduction. By this method, at the time of producing various kinds of clad cast slabs, the improvement of the quality, the lowering of producing cost and the improvement of the working rate in the apparatus can be obtd., and the productivity of the cast slab can drastically be improved.
Patent JP-S63309410-A (JP)
Inventor: UIRIAMU EDOWAADO BANBURITSUKU
IPC: B29D1/00
Filed: 1988-05-19
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-H0416860-A (JP)
Title: Toner for developing electrostatic latent image and production thereof
Inventor: KAMIYAMA MITSUAKI
IPC: G03G9/08
Filed: 1990-05-10
Abstract: PURPOSE:To obtain stronger uniform additive coatings on toner particles by keeping a mixed dispersion contg. the toner particles and an additive having smaller particle size than the toner particles at a temp. above the glass transition point of synthetic resin forming the toner particles, carrying out stirring and coating the toner particles with the additive. CONSTITUTION:Toner particles and an additive such as flowability rendering agent or an electrostatic charge controlling agent are dispersed and suspended in a solvent such as water under proper conditions with a surfactant, etc. The resulting dispersion is heated to a temp. above the glass transition point or softening point of synthetic resin forming the toner particles, moderate stirring is carried out and the surfaces of the toner particles are coated with the additive. The coated toner particles are dehydrated and dried. Uniform surface treatment of the toner with high accuracy is enabled.
Patent JP-S62278215-A (JP)
Title: Brick laying apparatus for converter
Inventor: OBAYASHI YOSHIHIKO
IPC: C21C5/44
Filed: 1986-05-28
Abstract: PURPOSE:To prevent the breakage, dropping, etc., at the time of shifting in laying bricks and to automate the brick shifting and laying works to a tower by arranging a ring-like conveyor, vertical conveyor and a carrier conveyor connecting between both conveyors and separately arranging a supplying conveyor. CONSTITUTION:The carrier conveyor 8 is a roller conveyor, where fork-like trays 7 can pass through as being engaged, and the ring-like conveyor 10 composing >=three sets of conveyor group, of which carrier direction is respectively changeable, is arranged around the carrier conveyor 8 rotating the same as the tower 4 together with the conveyor 8. The brick 12 is supplied one by one on the conveyor 10 from the supplying conveyor 11 by stopper 13 and then the brick 12 is automatically shifted to the tray 7 from the conveyor 8 and descended to the inside of the converter 15 on the deck 14 at the prescribed position. And, the brick 12 is carried to the prescribed position in the inside wall of the converter by the conveyor 15.
Patent JP-H05277159-A (JP)
Title: Powder medicine housing device
IPC: A61J3/00
Filed: 1992-03-30
Abstract: PURPOSE:To take an arbitrary powder medicine housing container out of many powder medicine housing containers. CONSTITUTION:This device has the many powder medicine housing containers 1, 1,... and a means 3 for flatly moving the arbitrary powder medicine housing container 1 taken out of the many powder medicine housing containers 1, 1,... is flatly moved and is brought to a take-out position 2 without requiring the pharmacist's manual operation.
Patent JP-S5747491-A (JP)
Title: Method of determining activities of a plurality of enzymes and the system therefor
Inventor: FURUTA YOSHITERU
IPC: C12Q1/00
Filed: 1980-09-03
Abstract: PURPOSE: A plurality of enzymatic reactions are caused in one vessel with time lags to measure the reaction rate of each reaction, thus determining the activities of a plurality of enzymes in a sample in high efficiency.  
     CONSTITUTION: A sample to be determined is taken out of, e.g., a vessel containing serum through probe 8 into reaction vessels 2 in the reaction disk 1 at the position 25. The reaction disk interminttently rotates clockwise and distributors 9 and 10 add the substrates of the enzymatic reactions to start the reaction with the first reagent, then that with the second reagent with a time lag. As the disk rotates, the reaction vessels 2 pass through the light beam 13 and the spectrophotometer 11 measures the light absorption. The signals are sent through multiplexer 14 and A/C converter 16 to the central processing unit 17 and stored in read/write memory 19. Finally, the sample is discarded through pipe 26 and the vessel is washed using the discarding pipes 26 and the rinsing solution pipes 27. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61279191-A (JP)
Title: Semiconductor laser
Inventor: MATSUI TERUHITO
IPC: H01S5/12
Filed: 1985-06-04
Abstract: PURPOSE:To obtain a semiconductor laser characterized by highly accurate intervals between oscillated wavelengths of the laser and multiple wavelengths, by forming a diffraction grating so that its period is continuously changed on a substrate. CONSTITUTION:The period of a diffraction grating 22 is continuously changed on a substrate 21. The periods of the diffraction grating 22 are different between a plurality of embedded type active layers 24. Then, semiconductor lasers 32 and 33 are oscillated at the different wavelengths because the periods of the diffraction gratings 22a and 22b are slightly different with each other. The lasers can be independently modulated. Thus, the multiple-wavelength semiconductor lasers characterized by the highly accurate interval between the oscillating wavelengths of the lasers are obtained.
Patent JP-H0799295-A (JP)
Title: Fabrication of semiconductor substrate, and semiconductor substrate
Inventor: SAKAMOTO MASARU
IPC: H01L27/12
Filed: 1994-06-02
Abstract: PURPOSE:To improve the yield of a device and then reduce cost by preventing peeling off of a part with a weak lamination strength in a method for fabrication semiconductor substrate by the lamination method. CONSTITUTION:A process (d) for laminating a first substrate 302 with a single crystal semiconductor region to a second substrate 301 with an insulator region and process (e) and (f) for selectively eliminating a part 303 with a weak lamination strength at the side of the first substrate 302 of the laminated substrate are provided.
Patent JP-S5246649-A (JP)
Title: Mechanism for increasing or decreasing turning torque
Inventor: MATSUBARA HIDEAKI
IPC: E05F1/12
Filed: 1975-10-09
Abstract: PURPOSE: To provide a mechainsm for increasing or decreasing a turning torque so arranged as to open lightly, but as to require a large force when closing or closed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5822163-A (JP)
Inventor: TOKOO MAKIO
IPC: B64B1/14
Filed: 1981-07-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5246021-A (JP)
Title: Process for preparation of acidic cis-epoxysuccine acid salt
Inventor: NOMA YOSHIAKI
IPC: C07D301/12
Filed: 1975-10-09
Abstract: PURPOSE: cis-Epoxysuccinic acid salt, which is not contaminated with the catalysts for epoxidation, is prepared by reacting maleate with hydrogen peroxide, and by controlling the pH of the reactants. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09303729-A (JP)
Title: Fluidized bed incinerator and operating method thereof
Inventor: MORI NAOKATSU
IPC: F23G5/30
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a fluidized bed incinerator and an operating method thereof which prevent sudden change in a pressure loss in a dispersing device even when the amount of supply of fluidizing air is changed. SOLUTION: A pressure in a pressure equalizing chamber 4 or a fluidizing air piping 5 of a fluidized bed incinerator is detected, a sliding or swinging movable valve 7 provided inside the dispersing device 3 is operated thereby regulating the number of holes of the dispersing device 3 or the opening of the holes. Therefore, a pressure loss in the dispersing device 3 is regulated and sudden change in the pressure loss in the dispersing device 3 is prevented in the case when the amount of supply of fluidizing air is changed.
Patent JP-H01290278-A (JP)
Title: Single mode semiconductor laser device
Inventor: MICHITSUJI YASUNORI
IPC: H01S5/00
Filed: 1988-05-18
Abstract: PURPOSE:To keep an oscillation mode constant, by connecting a specific inductance in series to a control current which is applied to a waveguide part with a common power source, thereby interposing a resistance between the power source and a control electrode. CONSTITUTION:An exciting current passes the first chip resistance 11 and a wire 4 and then, excites the active part of a laser element 1. A current flowing in a waveguide passes an inductance 14 for cutting off high frequencies and a resistance 12 and further, is injected into the active part of the laser element 1 through a wire 5 to generate optical signals which are modulated by the signals to be transmitted. Then, electrodes 2 and 3 are mounted at both active and waveguide parts of a single mode laser possessing the active and waveguide parts and this device permits a control current J to apply to the waveguide part. Although the control current J uses the same power source as that of the exciting current I, the inductance and resistance of 2nH or more are interposed between the above power source and control electrodes. Light-emitting wavelengths thus become stable and no mode jump takes place according to electric currents.
Patent JP-S614686-A (JP)
Inventor: IIMORI HIROSHI
IPC: B25J15/06
Filed: 1984-06-13
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-S63287748-A (JP)
Title: Production of methacrylate of alicyclic alcohol
Inventor: KOBAYASHI AKIHIRO
IPC: C07C69/54
Filed: 1987-05-19
Abstract: PURPOSE:To obtain the aimed product without by-product, by treating an alicyclic alcohol with an alkaline substance and then subjecting the treated alcohol to ester exchange with methyl methacrylate in the presence of an alkaline substance and polymerization inhibitor or further while blowing a molecular oxygen. CONSTITUTION:An alicyclic alcohol is treated with an alkaline substance (e.g. Na, K, Li or a basic compound thereof) to decompose a peroxide contained as an impurity and then subjected to ester exchange with methyl methacrylate in the presence of an alkaline substance and polymerization inhibitor (e.g. hydroquinone) or further while blowing molecular oxygen at 60-130 deg.C to provide the aimed product without causing polymerization, coloring, decomposition, etc. the above-mentioned process is effective, since an alcohol (e.g. alcohol having norbornene structure) having tert. carbon and/or double bonds in an alicyclic group is especially easy to afford peroxide.
Patent JP-S6112901-A (JP)
Inventor: KUBOTA TOSHIO
IPC: A41D1/06
Filed: 1984-06-13
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-H02300475-A (JP)
Title: Frame built-in damping device
Inventor: YOSHIDA HIDETOSHI
IPC: E04H9/02
Filed: 1989-05-16
Abstract: PURPOSE:To miniaturize a damping device by installing walls made of PC concrete in a space surrounded by mutually adjacent posts and girders while each one or more of viscoelastic dampers and elastoplastic dampers are mounted between girders adjacent in the vertical direction. CONSTITUTION:A wall 5, four corners of which have notches 5a and which is made of precast concrete, is set up in a space surrounded by adjacent posts 2 and girders 3. A viscoelastic damper 6 is installed to the upper notches 5a. An elastoplastic damper 7 is mounted to the lower notches 5a. The viscoelastic damper 6 works during the time of small vibrations and the elastoplastic damper 7 also works at a time when vibrations are increased in vibrations resulting from an earthquake, a wind, etc., and the vibrations are absorbed effectively by the dampers 6, 7. Accordingly, a damping device can be miniaturized.
Patent JP-H08308338-A (JP)
Title: Speed change position indication device in working machine for paddy field
Inventor: ISHITOBI YOSHIO
IPC: A01C11/02
Filed: 1995-05-19
Abstract: PURPOSE: To provide a speed change position indication device in a working machine for a paddy field, capable of clarifying speed change indication and preventing wrong operations by forming indication parts of a traveling speed change position and an intrarow spacing speed change position at different positions. CONSTITUTION: This speed change position indication device has a speed change position indication panel 50 having formed a traveling indication part 56 for showing a traveling speed change position and an intrarow spacing indication part 57 for showing an intrarow spacing speed change position at different positions, respectively. The speed change position indication panel 50 is equipped with an indicator 53 which is linked to an operation lever 49 and expresses the speed change positions of the traveling indication part 56 and the intrarow spacing indication part 57 and with an indicator 54a for intrarow spacing indication for expressing fixed intrarow spacing speed change positions (small, large, neutral) to rapidly detect the speed change positions.
Patent JP-H0417846-A (JP)
Title: Dissolving therapy apparatus
Inventor: SEKINO NAOKI
IPC: A61M1/00
Filed: 1990-05-11
Abstract: PURPOSE:To eliminate disturbances otherwise caused to other parts by providing a vibration member which is arranged near a thrombus affected part invivo and vibrated by an ultrasonic wave irradiated from outside a body to further promote the melting of thrombus, an ultrasonic wave generation means containing the vibration member and a guide means which supports the ultra sonic wave generation means to locate the means to a position at which the ultrasonic wave is irradiated to allow the ultrasonic wave irradiated from out side the body to act on the thrombus affected part only. CONSTITUTION:A thrombus dissolving agent is injected into a blood vessel 2 toward a thrombus 3 from the tip of a catheter 4 from a drug feeder 7 and an ultrasonic wave is made to irradiate the dissolving agent and a vibration member 5 from an ultrasonic applicator 6 arranged outside a body to further promote a dissolving capacity of the thrombus by the dissolving agent. In addi tion, power is supplied on an ultrasonic vibrator as post-mentioned from an oscillator 8 through an amplifier 9 and both oscillators 8 and the drug feeder 7 are controlled with a controller 10 connected to an input device.
Patent JP-2000311463-A (JP)
Title: Roller for tape guide and its manufacture
Inventor: ABE MASANORI
IPC: G11B15/60
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To secure a proper travel state of a tape. SOLUTION: The tape guide roller 8 is formed by injecting a material into a specific cavity and forming, in one body, in inner cylindrical part 9, an outer cylindrical part which is coaxial with the inner cylindrical part and a plurality of connection parts 11 which are separated in the circumferential direction from each other and couple the inner cylindrical part and outer cylindrical part. In this case, the axial length of the inner cylindrical part is made longer than the tape width and the axial length of the outer cylindrical part is made longer than the axial length of the inner cylindrical part.
Patent JP-S613674-A (JP)
Title: Follow-up device for weld line
Inventor: KAWABATA OSAMU
IPC: B23K9/127
Filed: 1984-06-15
Abstract: PURPOSE:To control accurately and stably profiling of a weld line by providing a means for discriminating an abnormal state which discriminates the abnormal state by utilizing the welding voltage during welding. CONSTITUTION:The welding voltage decreases when the abnormal state arises between a welding wire 7 and a material 2L or 2R to be welded if said state is a short circuit. The welding voltage is detected by a welding voltate detector 35 in the means 30 for discriminating the abnormal state and is inputted to the 1st voltage comparator part 36A and the voltage comparator part 36B. The part 36A operates to trigger an alarm 39 through an OR circuit 38 and supplies the signal to an instruction part 29 which stops the correction of the deviation. The welding voltage increases similarly if the abnormal state is arc breakage and therefore said voltage is detected by the detector 35. The 2nd voltage comparator part 36B operates to generate the output signal. The alarm 39 is triggered to stop the correction of the deviation by the part 29.
Patent JP-S612287-A (JP)
Inventor: YOSHIYAMA HARUMICHI
IPC: H01T13/20
Filed: 1984-06-15
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-S6014976-A (JP)
Inventor: NISHIYAMA TOSHIO
IPC: B07C5/36
Filed: 1983-07-05
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-S5548611-A (JP)
Title: Karman voltex flow meter
Inventor: KOBAYASHI HIROSHI
IPC: G01F1/32
Filed: 1978-10-05
Abstract: PURPOSE:To a constant output level for the detection element and thus to increase measurement accuracy by setting the central width than the upper and lower widths for the cross section crossing vertically the flowing direction of the fluid which flows in the flowing tube path of the voltex generator. CONSTITUTION:For the voltex generator, central width D0 of corss section crossing vertically the flowing direction of the fluid shown by arrow A is set larger than upper and lower widths D1, so that securing constant v/D ratio between flow velocity v and width D. As a result, the Karman voltex becomes steady since the voltex exfoliates almost at one time over the entire side surface 4 of the voltex generator, thus preventing an immediate breakdown of the Karman voltex. Accordingly, the output level of the detection element becomes constant to ensure a highly accurate measurement for the flow amount.
Patent JP-H06309679-A (JP)
Title: Optical information recording/reproducing device
Inventor: ANDOU HIROTAKE
IPC: G11B7/13
Filed: 1993-04-27
Abstract: PURPOSE:To provide an optical information recording/reproducing device capable of independently gaining an information signal and a servo signal and reducing the cost without using an expensive amplifier for the detection of the information and servo signal. CONSTITUTION:This device is provided with a light receiving means 8 having plural light receiving areas (a) to (h) for spot-receiving two optical beams devided and formed by a luminous flux splitting means after passing through an optical magnetic information recording medium and they are devided into the areas (a), (c), (g) and (h) for gaining optical magnetic and embossing signals and the areas (b), (d), (f) and (h) for gaining focus error and tracking position error signals.
Patent JP-S5544599-A (JP)
Title: Antiicorrosive agent for use in acid solution
Inventor: JIIKUFURIITO BURAGURA
IPC: C23F11/04
Filed: 1979-09-25
Abstract: 1. The use of alkyl monophosphonic acids containing from 8 to 10 carbon atoms in admixture with surfactants as corrosion inhibitors against metals in acid solutions.
Patent JP-H09284882-A (JP)
Title: Acoustic reproducing device
Inventor: HAYAKAWA JUNICHI
IPC: H04R3/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To realize an acoustic reproducing device with a small-sized speaker system, in which disturbance of a characteristic due to interference of sound emitted from a rear side of a reproduction speaker is prevented so as to attain excellent high frequency sound and low frequency sound reproduction. SOLUTION: A reproduction speaker 1 and a silencing speaker 2 are arranged and the speaker system is configured in a way that sound emitted from a rear side of the reproduction speaker 1 is cancelled by a radiation sound from the silencing speaker 2 so that the sound from the speaker 1 is not bypassed to the front side. In this case, a reproduction signal is delayed by a delay device 15 to drive the reproduction speaker 1 by a delay time nearly in matching with a time to process a signal to be inputted to the silencing speaker 2 by using the reproduction signal for a reference signal.
Patent JP-S5246814-A (JP)
Title: Photocomposing machine
Inventor: SHIRATO YOSHIAKI
IPC: G02F1/15
Filed: 1975-10-09
Abstract: PURPOSE: To enable typing of a visible image assuredly in a short time by a simple construction by employing an electrochromic EC member as a printing film in the apparatus for electroforming a light image on the film. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08310207-A (JP)
Title: Tire pressure monitoring system
Inventor: AKIYAMA KOJI
IPC: G08C17/02
Filed: 1995-05-22
Abstract: PURPOSE: To realize a tire pressure monitoring system, which needs no electric power, in a transmitter on the wheel side. CONSTITUTION: A transmitter 30 is installed in a wheel of an automobile, and the result of detection of a pressure sensor of the transmitter 30 is sent by means of an electric wave in order to monitor the air pressure of a tire 21. A magnet 11, which is installed on the car body side and around a wheel 20, and an electromagnetic induction part 23, which is installed on the wheel (20) side so as to generate electromotive force owing to the magnet 11, are prepared, so that the transmitter 30 is actuated by the electromotive force generated by the electromagnetic induction part 23.