baber/WOPTO huggingface dataset:
Patent JP-S6160567-A (JP)
Title: Electronic copying machine
Inventor: UMEDA ARATA
IPC: G03G15/00
Filed: 1984-08-29
Abstract: PURPOSE:To continuously make copies of plural groups of documents different in copy conditions by providing means for inputting each number of copies for the respective plural groups of documents different in copy conditions and memorying set values, and means for forbidding copying when the number of bins to be used is larger than the maximum number of bins. CONSTITUTION:Plural groups of documents O different in copy conditions are set on a document set table 20 at the same time, and partition sheets (d) are disposed between the documents O in order to partition the documents O according to the copy conditions. Four holes d1 are formed on the partition sheet (d) in such a manner as to have the equal distance from the center of the sheet on diagonal lines. A job input decision flag FG51 is set at 1, and it is checked whether the displayed number CTJBPT of the jobs is multijob mode M for continuously copying plural groups of documents O different in copy conditions or not. When YES, if the maximum value CTJETC of the input jobs is larger than M, it is impossible to input jobs, so that copying is forbidden.
Patent JP-S6337347-A (JP)
Title: Direct positive color image forming method
Inventor: INOUE AKIYUKI
IPC: G03C7/413
Filed: 1986-08-01
Abstract: PURPOSE:To rapidly and stably form a direct positive color image small in drop of color development density by incorporating a tetrazaindene derivative having no SH group in a color developing solution. CONSTITUTION:Development processing is carried out with the developing solution having a pH of <=11.5 and containing a tetrazaindene derivative having no SH group, and substantially containing no benzyl alcohol. A color coupler itself is substantially nondiffusive, and it is a compound to be allowed to release or produce a substantially nondiffusive dye by the coupling reaction with the oxidation product of an aromatic primary amine color developing agent. The various kinds of known tetrazaindene derivatives except ones having the SH group can be used, and a combination of >=2 such compounds may be used. Especially preferably tetrazaindene derivatives are represented by formulae I and II in which each of R' and R'' is H, an aliphatic group, or an aromatic group, and n is 1 or 2. An internal latent image type silver halide emulsion is not fogged on the surfaces of the silver halide grains in advance, and the latent image is formed in the insides of the silver halide grains of the emulsion. Further, as for inner latent image type silver halide emulsion, the surface of silver halide particle is not coated beforehand and it is an emulsion containing silver halide forming essentially a latent image at the inside of particle.
Patent JP-2000012925-A (JP)
Title: Gas laser oscillator
Inventor: MOTOMIYA HITOSHI
IPC: H01S3/134
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To realize stable laser beam mode and laser output ones a long period of time by providing a circuit to compare a reference signal with the output signal from a sensor for detecting an electromagnetic wave generating by small discharging current and to control an energy to be injected to a discharging tube. SOLUTION: When an impurity enters a laser gas running in a discharging tube or the gas mixing ratio changes, the discharging within the discharging tube 1 becomes unstable and the potential of a cathode 3 fluctuates. Consequently, a small discharging current runs in the laser gas inside a connecting tube body 8. An electromagnetic wave generated by the small electromagnetic discharging current is detected by a sensor 16. A metallic enclosure 15 encloses the electromagnetic wave generating by the small discharge current and blocks noise from the outside.  Then a control circuit 17 compares an output signal from the sensor 16 with a reference signal, and if the output signal is higher than the reference signal, the control circuit 17 reduces or stops a discharging energy outputted from a high-voltage d.c. power supply 4, suppressing the small discharging current running in the connecting tube body 8.
Patent JP-2000011574-A (JP)
Title: Disk cartridge and cartridge system provided with the same
Inventor: KOSHIYOUJI TAKASHI
IPC: G11B23/03
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge capable of extending a use range by achieving compatibility between disk recording media different in diameter, and a cartridge system equipped with the same. SOLUTION: A disk holder 34 detachable while holding an optical disk 14 is attached to the case 12 of a disk cartridge 10. The disk holder 34 is removed from the case 14 while holding the optical disk, and the disk holder 34 is loaded in the case of the adapter cartridge 10 together with the optical disk 14. This adapter cartridge 10 is formed to have a shape and a dimension matching a driving device for driving an optical disk larger in diameter than the optical disk 14.
Patent JP-H1190911-A (JP)
Title: Manufacture of article of fibrillar properties
Inventor: KENESU BII GUROUSU
IPC: C04B24/38
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding method being suitable particularly for manufacture of a porous body of fibrillar properties in the whole of which fibrils are distributed uniformly substantially and so connected as to form a self-supported structure. SOLUTION: A mixture of fibrils of about 5-45 vol.% and a high-viscosity non-Newtonian aqueous vehicle of about 95-55 vol.% containing an organic hydrosolvent in a quantity sufficient for thickening the vehicle to the viscosity of about 20-1000 poise at a shear rate of 1 sec<-1> and for preparing the mixture which can endure a mixing shear energy of about 60 J/cm<3> at least without separation of water from the hydrosolvent, and the water, is injected into a mold under a pressure of about 2000 psi and frozen therein to be made a frozen precursor of an article. The precursor is ejected from the mold in a state of being still frozen and it is subjected to freeze drying and heated lastly so that the hydrosolvent be removed and that particles be connected mutually.
Patent JP-S6161308-A (JP)
Inventor: ISHIKAWA SHUICHI
IPC: H01H9/54
Filed: 1984-08-31
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-S6240897-A (JP)
Title: Structure for fitting echo sound transducer
Inventor: UCHINO HIROYUKI
IPC: H04R1/00
Filed: 1985-08-19
Abstract: PURPOSE:To make the level of the vertical directivity of an echo sound transducer constant so as to improve the function of the transducer, by providing an echo sound wave transducer whose distance from the upper surface of its fittings and acoustic center is set at one which is more than 3/4 as long as the using sound wave length. CONSTITUTION:An echo sound wave transceiver 7 is formed by connecting a cylindrical piezoelectric element 8 to a cable 9 and molding them with an acoustic rubber type molding material 10. Fittings 12 are fitted to the upper surface of a box body 11 and the transducer 7 is mounted on the fittings 12. At the time of mounting the distance L between the acoustic center of the transducer 7 and upper surface of the fittings 12 is set so that is can becomes more than 3/4 as long as the using sound wave length. When such structure is used, the sound wave transmitting and receiving levels in the vertical direction in a range of 270 deg.-0 deg.-90 deg. become almost constant, since the influence of the baffle effect produced by the box body 11 disappears. Therefore, fluctuation of accuracy is eliminated and the function of this transducer 7 is improved.
Patent JP-H0349836-A (JP)
Title: Carry-in method for car body part into car body assembly place
Inventor: OKUYAMA KAORU
IPC: B23P21/00
Filed: 1989-07-14
Abstract: PURPOSE:To eliminate the need for spending a long time until the completion of a positioning and to simplify a structure by descending a transfer means holding a car body part with its suspending in a specific positioning state respectively after moving it from the feeding place of the car body part to the upper part of the assembly place. CONSTITUTION:An overhead conveyor 53 is passed through a sub-line in order after the arrangement of each work receiving member 30 being changed according to the kind of a car body part to be held next, descended onto a transfer truck by a drop lifter on those sub-lines, holding car body parts 69, 70, 71 and 72 in their positioning state by receiving them from the transfer truck by a work receiving member 30 and clamp mechanism so as to locate at a specific relative position in order and at the car body assembly time respectively and travelling to a body main assembly station 16 thereafter. It is then put down to the specific position at upper part of a floor main 68 by a drip lifter 55 and each car body part 69 - 72 are fixed by being positioned at the specific position of the stage concerned.
Patent JP-S60191366-A (JP)
Title: Microcomputer animation
Inventor: KANEKO MITSURU
IPC: G06T13/00
Filed: 1983-09-30
Abstract: PURPOSE:To express soft movements of men, animals, etc. by carrying out the animation by means of a microcomputer with corrections given by an inter-division method and in a conversational style. CONSTITUTION:The correspondence is secured between curved lines of characters put before and after a character where a key frame is formed with plural curved lines. Then an arrow head is put in the direction where the designated points of a curved line increase. The numbers are put in the drawing order of the curved line, and the correspondence is secured between same numbers to each other. Here the curved lines corresponding to each other and their directions are decided. Then the division between both lines is carried out in a method where ''1'' is set against 1 and 1' for example. Thus it is possible to perform the animation with corrections given in a conversational style.
Patent JP-S6424993-A (JP)
Title: Spiral cutter device
Inventor: ORIIDE KENICHI
IPC: E21D9/08
Filed: 1987-07-20
Abstract: PURPOSE: To shorten the term of works and to reduce costs for excavation of a tunnel by a method wherein drums each having spirally provided cutter bits arranged at a cutter disk are made to revolve respectively on their own axes while the cutter disk is made to revolve round the center of a machine and buried matters are severed therewith. CONSTITUTION: A spiral cutter 10 whereon spirally attached drums 13 are arranged radially is provided at a cutter disk 2 of a shield machine 1, and drum rotation driving sources 15 are provided at the drums 13 separately from a disk rotation driving source 4 so that each of the drums is made to revolve on its own axis. Then, buried matters exposed at a cutting face 9 are severed by the drums 13 revolving on their own axes and the spiral cutter 10 that revolves by rotation of the cutter disk 2 round the center of the machine. Furthermore, peripheral cutters 21 advancing and retreating in the direction of radius of the shield machine 1 are provided at the spiral cutter 10, and the buried matters, if being existent at the cutting face 9, are severed with the drums 13 and the peripheral cutters 21 being rotated, and when the buried matters are not existent, cutter bits 10a and 21a are kept from projecting beyond faces 10A and 21A and thereby the rate of operation is improved for the machine.
Patent JP-H0356531-A (JP)
Title: Molten lactam with increased viscosity and use thereof
Inventor: HANSUUDETOREFU HAINTSU
IPC: C08G69/16
Filed: 1990-07-10
Abstract: PURPOSE: To obtain a molten lactam suitable for the production of an injection- molded polyamide part containing a filler which is reinforced with glass fibers, etc., and prepared by incorporating a specified amount of a copolyamide with specified solubility and melting temperature into the molten lactam.  
     CONSTITUTION: An objective molten lactam with increased viscosity which is prepared by incorporating (A) high molecular weight copolyamide having solubility in a molten lactam of at least 4 wt.%, preferably at least 6 wt.% and a temperature to give an appropriate dissolution velocity of less than 200°C, preferably less than 180°C into (B) molten lactam and has viscosity at 135°C of 100 mPa.sec, preferably 150 mPa.sec (measured excluding filler and reinforcer). 
     COPYRIGHT: (C)1991,JPO
Patent JP-H1025088-A (JP)
Title: Control device for container crane stopper
Inventor: SUZUKI SHUNTARO
IPC: B66C19/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To reduce to the utmost the remaining swinging width of a container, by inputting a rope length signal and the speed change signal of a trolley and operating and directing restraining energy affordable to the container, and an accelerating time. SOLUTION: The following are operated based on a rope length signal 21a from a rope length detecting means 21, and the speed-change signal 28 of a traversingly moving trolley; a returning time t0: wherein a container is returned to the direct lower part of the trolley at the time of an intermediate constant speed, restraining energy e1: affordable to the container by acceleration in a second stage, and an acceleration time t1: in the second stage. By comparing generated energy e0: of the swinging of the container generated at the time of the maximum acceleration in a first stage, and restraining energy e1: affordable to the container by acceleration in a second stage, control by the maximum acceleration in a first stage is made until the generated energy e0 erasable by the restraining energy e1, thereby eliminating the swinging.
Patent JP-H0344984-A (JP)
Title: Pumping reflector for laser oscillator
Inventor: ARIGA SATORU
IPC: H01S3/093
Filed: 1989-07-13
Abstract: PURPOSE:To obtain laser light whose intensification is uniform by radiating divergently excitation light from an excitation lamp in a pumping reflector, using a reflecting mirror. CONSTITUTION:A reflecting mirror 1 comprises two oval mirrors which use each center of a rod 2 and excitation lamps 3a and 3b as its focus. The excitation light from the excitation lamps 3a and 3b are partially reflected on the mirror surface of the reflecting mirror 1 and converged to the center of the rod 2, but a part of the other reflection light is reflected irregularly on an oval shaped joint of the reflecting mirror 1 so that it may not be converged to the center of the rod 2, which prevents the concentration of light in the intensity distribution of the laser light emitted from the rod 2.
Patent JP-S6337062-A (JP)
Title: Image former with sensitized sheet residual quantity storing device
Inventor: WATANABE KAZUO
IPC: B65H26/06
Filed: 1986-07-31
Abstract: PURPOSE:To know a residual quantity of sensitized sheets after replacement accurately, by storing residual quantity data by measurement of rotation in a paper feed roller for delivering the sensitized sheet in the nonvolatile memory installed in a magazine. CONSTITUTION:Image light of the original exposed to light at a light source 2 reaches an exposure aperture 3. On the other hand, the sensitized sheet 5 cut by a cutter 7 is exposed to light at this exposure aperture 3, entered from a gate 10, and it is processed. And, rotation of a paper feed roller 18 delivering the sensitized sheet 5 charged to the inside of a magazine 6 is detected by an encoder 19 which outputs pulses of numbers in accurate proportion to a feeding quantity of the sensitized sheet 5. And, when the magazine 6 is removed, residual quantity data of the sensitized sheet 5 are stored in a nonvolatile random access memory 22. Next, when the magazine is installed again, contents of the RAM 22 are read out, thus the residual quantity of the sensitized sheet 5 can be known.
Patent JP-H0467618-A (JP)
Title: Semiconductor manufacturing device
Inventor: HANAKI YOSHIMITSU
IPC: H01L21/205
Filed: 1990-07-09
Abstract: PURPOSE:To make it possible to prevent variation in the interval between an injector and a tray by a method wherein, by providing a roller at the lower part of the injector, the injector is elastically supported by a roller while it is rotating in contact with the tray, carrying a semiconductor substrate, passes the lower part of the injector. CONSTITUTION:An injector 8 is held on a supporting plate by a spring 4, a plurality of rollers 3 are attached to lower both sides of the injector 8 through the intermediary of partition plates 5, the tray 2 on a holder 9 is chain-conveyed while the two rows of rollers 3 are always brought into elastical contact with the tray 2 astride a semiconductor substrate 1. Consequently, as the amount of fluctuations in height direction of the tray 2 and the amount of fluctuations of the injector 8 are always in coincidence with each other, and also the distance between the semiconductor substrate 1 and the injector 8 does not fluctuate, the uniformity of the thickness of the film grown in the semiconductor substrate 1 and between each semiconductor substrate 1 can be improved.
Patent JP-S5883387-A (JP)
Title: Magnetic bubble memory element
Inventor: KONDOU HIRONORI
IPC: G11C11/14
Filed: 1981-11-13
Abstract: PURPOSE:To obtain a sufficient bias magnetic field margin by providing a recessed pattern to the curvature part of the disk pattern of the corner part of a minor loop. CONSTITUTION:A C-shaped pattern notch 1c is provided to the curvature part 1a of a disk pattern 1 forming the minor loop corner part of a hairpin part for coupling a minor loop with a read major line. The attracting magnetic pole of this notch 1c is divided into two, and a magnetic bubble 11 transferred extending to both a bent pattern 3 and the pattern 1 when a revolving magnetic field 6 is in a direction 7 is not transferred onto the upper end part of the pattern 1. Further, when the magnetic field 6 is in a direction 9, the magnetic bubble 11 is not lined out to the left-hand side 3a of the bent pattern 3. Consequently, the magnetic bubble is transferred excellently even at the lower limit of a bias magnetic field.
Patent JP-H0736630-A (JP)
Title: Method for quickly dubbing data
Inventor: MINODA HIDENORI
IPC: G06F3/06
Filed: 1993-07-22
Abstract: PURPOSE:To reduce the overflow of a memory at the time of a failure of access operation due to disturbance or the like by holding the data transfer operation to interrupt dubbing only in a specific wait time. CONSTITUTION:The time required to move the optical pickup 2 to the start position of a recordable area to be next recorded is obtained based on the position of each recognized recordable area and the present position of an optical pickup 2 by a system control icon 9. The wait time which minimizes the residual volume of dubbing data stored in a shock-proof memory 6 at the time of the end of operation of data transfer to the next recordable area is calculated in a system control microcomputer 9 in consideration of not oly the position of each area and the time required for access operation which are specified respectively but also the recording bit rate to a mini disk (MD) 1, the transmission speed for data storage to the shock-proof memory 6, etc. Thereafter, the recording operation is interrupted only for this wait time.
Patent JP-H1012992-A (JP)
Title: Mounting method and electronic component housing pallet
Inventor: FUKUDA YOSHIKI
IPC: H05K1/18
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To attach a plurality of electronic components in a lump to a substrate by fitting an electronic component into a recessed part of a first electronic component housing pallet which has the recessed part formed by corresponding to a mounting position, and then pressing a surface of the substrate, which is supplied with solder on a position corresponding to the electronic component, against an electrode of the electronic component which is fitted into the recessed part. SOLUTION: A chip component 2, a deformed component 3 such as a diode and an IC package such as a QFP are fitted into specified recessed parts 1A, 1B and 1C, respectively, in a pallet 1. The components 2 and 3 and the IC package which are fitted into the recessed parts of the pallet 1 are attached to the surface A of a printed wiring board 7 by utilizing stickiness of a solder paste 6. A solder paste 9 is transferred to a copper foil land 8 of the surface B of the board 7, and at the same time, a chip component 11 and an IC package 12 are fitted into recessed parts of a pallet 10. Then the solder paste 9 is brought into contact with electrodes of the chip component 11 and the IC package, and then, using a reflow furnace, both the surfaces A and B are fitted with a plurality of electronic components in a lump.
Patent JP-H0347304-A (JP)
Title: Expasible joint device for bridge
Inventor: KISHIDA HIROO
IPC: E01D19/06
Filed: 1989-07-12
Abstract: PURPOSE:To form seamless bridge by a method in which precast floor plates are placed between the ends of adjacent bridge girders set with an aperture offsetting thermal expansion or contraction and the bridge girder and the floor plate are allowed to freely deform mutually. CONSTITUTION:On a pier 1, a movable support point side of a steel girder 4 and the fixing support point side of a steel girder 5 are set at an interval L by facing them each other. A precast floor plate 6 is set between the ends of the girders 4 and 5 and expandible water-proof seals 11 and 12 are provided between the ends of precast concrete floor plates 9 and 10 integrated with the girders 4 and 5 and the ends of the floor plate 6. High-tensile bolts 19 are thrust into the large diameter holes 20 through an elastic bush of the plate 6 to connect with the girders 4 and 5, and a road layer 47 is formed. Since no aperfure is formed between the girders when the girders expand or contract, occurrence of running noise of vehicles and damage to road can be prevented.
Patent JP-2001014737-A (JP)
Title: Device and method for exposure of master disk
Inventor: SUMIYA MASANORI
IPC: G11B7/26
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To prevent such a problem that when the wavelength of a exposure light is 270 nm or less, oxygen in air in the optical path changes into ozone by photochemical reaction and ozone damages optical instruments or a photosensitive agent on a master disk. SOLUTION: The exposure device 1 for a master disk is equipped with a laser light generator 11, fixed optical system 12, movable optical system 13, rotating bed 14 to mount a master disk 20, or the like housed in a chassis 30. An inert gas is supplied from a gas supply source 130 into the chassis and cover 100 of the optical systems 11, 12 so that the master disk is exposed in the substituted atmosphere instead of air.
Patent JP-H0232755-A (JP)
Title: Snubber circuit
Inventor: SATO SHINJI
IPC: H02M1/06
Filed: 1988-07-22
Abstract: PURPOSE:To improve the efficiency and to reduce the size of a snubber circuit by connecting a diode-capacitor snubber with every set of two power elements and connecting a regenerative circuit between the joints of the diodes and the capacitors. CONSTITUTION:The arm of an inverter is connected with positive and negative DC terminals 5, 6 and comprises anode reactors 34, 35, diodes 22-29, 36-37, capacitors 30-33, 40-41, regenerative circuits 38, 39 and GTO's 18-21. When the GTO's 18, 19 in the upper arm are turned ON and the GTO's 20, 21 in the lower arm are turned OFF, the regenerative circuits 38, 39 are controlled such that the voltage of the capacitors 40, 41 is maintained continuously at  e. When the arm is turned OFF, respective capacitors 30-33 are charged through the diodes 26-29 thus suppressing the rate of voltage rise while when the arm is turned ON, energy flows from the capacitors 30-33 to the regenerative circuits 38-39.