baber/WOPTO huggingface dataset:
Patent JP-H01146433-A (JP)
Title: Radio receiver
Inventor: TAKASE MASAHIRO
IPC: H03H7/38
Filed: 1987-12-02
Abstract: PURPOSE:To facilitate the adjustment operation for impedance matching by storing a data corresponding to an inductance of a variable inductance or a static capacitance of a variable capacitor and a reception frequency to a storage means and setting the said inductance or static capacitance to a data corresponding to the data read from the storage means. CONSTITUTION:The receiver is best adjusted by using an impedance matching section 3 so as to maximize the reception sensitivity and the setting data such as the reception frequency at the best adjustment an the matching setting data are stored in a RAM 15 and preset. Then a preset channel is designated to apply operation for the reception in the said channel. In this case, a CPU 10 reads the setting data such as matching setting data at the preset from the RAM 15. Then the control is applied to set the inductance of the impedance matching section 3 in response to the matching setting data. After once preset, the inductance of the impedance matching section 3 is set to the best value maximizing the reception sensitivity with respect to the set reception frequency at the reception by the designation of an optional channel.
Patent JP-H10195133-A (JP)
Title: Brominated syndiotactic styrenic resin
Inventor: TSURABUKO JEJIKU
IPC: C08F12/08
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin having a good color stability by bringing a syndiotactic vinylarom. polymer into contact with a Lewis acid catalyst and reacting the resultant product with a brominating agent. SOLUTION: The Lewis acid catalyst is selected from among AlCl3 , AlBr3 , FeCl3 , FeSbCl5 , BF3 , TiCl4 , SnCl4 , ZnCl2 , CaBr2 , CuBr, and I2 and is used in an amt. of 0.1-7wt.% of the vinylarom. polymer. The brominating agent is selected from among HBr, BrCl, and Br2 . A syndiotactic vinylarom. polymer (e.g. syndiotactic polystyrene) having a wt. average mol.wt. of 15,000 or higher and a Lewis acid catalyst are added to and are sufficiently mixed into a halogenous solvent (e.g. methylene chloride) at 20 deg.C or lower. The catalyst is dispersed and the polymer swells to form a slurry contg. 5-50wt.% polymer. The slurry is mixed with the brominating agent in a desired stoichiometric amt. of a specified time, thus giving a brominated polymer contg. 1-71wt.% bromine.
Patent JP-H02151942-A (JP)
Title: System for collecting cpu using state at the time of generating cpu loop
Inventor: SUWABE SHINICHI
IPC: G06F11/34
Filed: 1988-12-02
Abstract: PURPOSE:To remove the collection of unnecessary data by allowing a data collecting process having a dispatching priority level higher than that of a process to be monitored to collect a CPU using state at the time of generating a CPU loop. CONSTITUTION:When a process having a dispatching priority level higher than that of a loop monitoring process 14 is looped by any fault, information from the process 14 out of two information to a data collecting process control means 4 is delayed. In this case, a loop monitoring process control means 3 turns a data collecting process 10 to an executable state by the number N of times of data sampling registered in a detecting condition setting means 1 at a data sampling interval registered in the means 1 by using a time measurement informing means 2. Information such as a process number, an address at the time of restarting execution and an execution program relating to respective processes existing in the queue of an execution queue process is collected as CPU using state data through the process 10 and stored in a main storage device 6. Consequently, the collection of unnecessary data can be evaded.
Patent JP-S63159409-A (JP)
Title: Recovery by cooling of gas generated in devolatilizing tank of polystyrene plant
Inventor: TAMAI MAMORU
IPC: C08F6/06
Filed: 1986-12-23
Abstract: PURPOSE:To recover unchanged styrene in a high yield, by directly contacting unreacted styrene vapor generated in a devolatilizing tank of a PS plant with a low-temperature circulating solvent and then with the inside wall of a wetted wall cooler. CONSTITUTION:Vapor containing unreacted styrene of 200-300 deg.C generated in a devolatilizing tank of a PS plant, a solvent and an oligomer are introduced via a line 1 to a direct contact part 21 on the upper part of a condenser and brought into direct contact with a low-temperature circulating solvent of 5-10 deg.C so as to cool the vapor to nearly their dew point. The vapor and the solvent are the introduced into a wetted wall cooler 22 of a shell tube type provided in the lower part of the contact part 21, so that a liquid solvent membrane be formed on the inside wall of the tube of the cooler 22, and the vapor including the unreacted styrene are condensed by directly cooling from the shell side by a low-temperature coolant which is introduced from an inlet 27 to flow to an outlet 28, and the condensed product is recovered in a liquid tank 23.
Patent JP-H04179094-A (JP)
Title: Lighting changeover method for el lamp
Inventor: IWATA KOZO
IPC: H05B44/00
Filed: 1990-11-08
Abstract: PURPOSE:To suppress surge current and reduce noise by sensing a lighting changeover signal to a switching element in the period from the inverter circuit output voltage nullifying to immediately before the current flowing in an EL lamp nullifying. CONSTITUTION:Changeover signals Sa, Sb... produced by a changeover circuit 4 are sent to gate G of triode AC switches 3a, 3b... at the timing in which changeover of EL lamps 2a, 2b... is synchronized with their power supply phase. The signal transmitting timing of the signals Sa, Sb... to the triode AC switches 3a, 3b... is set to either of the periods P1, P2 from the times b1, b2 at which the output voltage V of the inverter circuit 1 nullifies to immediately before the zero cross points a2, a1 at which the current flowing in the EL lamps 2a, 2b... nullifies. Even in case the EL lamps 2a, 2b... are changed over at a high speed, the potential difference between the EL lamps 2a, 2b... and the inverter output can be reduced to no larger than + or -Vmax. Thereby surge current is reduced, and noise not easily generated.
Patent JP-S63157186-A (JP)
Inventor: IHARA YASUFUMI
IPC: G02F1/1345
Filed: 1986-12-22
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-H06127296-A (JP)
Title: Operator's cab vibration control device
Inventor: SAITO TADASHI
IPC: B62D27/04
Filed: 1992-10-21
Abstract: PURPOSE:To make an operator more comfortable on an industrial vehicle by controlling vibration transmitted from an irregular road surface to an operator's cab through tires. CONSTITUTION:Variable elastically supporting means 3, 4, 5, 6 used for an operator's cab 2 are fitted to a body 1 to detect the crosswise relative displacement of the body 1 and the operator's cab with a displacement detector and judge the phase shift of two signals with a displacement detecting means so that the damping force of the shock absorbors 3a, 4a, 5a, 6a of the elastically supporting means 3, 4, 5, 6 can be changed with signals from a damping force control means and the operator's cab in combination with a torsion bar 10 can be restrained from rolling.
Patent JP-2000131403-A (JP)
Title: Apparatus for computing residual capacity of cell
Inventor: KOBAYASHI TETSUYA
IPC: G01R31/36
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for computing the residual capacity of a cell at a little calculation error wherein the rapid change of the discharge condition of the cell is avoidable. SOLUTION: For estimating the discharge characteristics after a final previous discharge quantity Qdo is reached just before charging, a slowly learning capacity compression factor P', lower than the capacity compression factor P=(Qd1-Qd0)/(Qdx-Qdo) is obtd. and a capacity compressing operation is made to multiply the previous discharge quantity of the previous discharge characteristic by this compression ratio P', thereby estimating the future discharge characteristic. Thus, the capacity compressing operation is lessened to result in that the discharge characteristic is gradually rewritten even when the compression ratio P is high, and hence the rapid change of the discharge condition due to the rapid change of the residual capacity can be avoided.
Patent JP-2001190092-A (JP)
Title: Induction-type bearingless motor with generation function
Inventor: FUKAO TADASHI
IPC: F16C32/04
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To provide an induction-type bearingless motor that is miniaturized by eliminating a power supply device at a position control side. SOLUTION: The induction-type bearingless motor is provided with a drive coil for driving a rotor and a control coil whose number of poles differs from that of the drive coil by two in a stator for surrounding the cage-type rotor in a peripheral direction, controls the voltage of the control coil or current to generate force in a radius direction for controlling positions, and supports the rotor without any contact while being floated. In the bearingless motor, power being generated by the control coil is utilized as a power supply, thus controlling the floating position of the rotor.
Patent JP-H11143992-A (JP)
Title: Information processor
Inventor: ITO HIROMI
IPC: G06K9/62
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To save the handling time of an operation accompanied by character registration by automatically learning erroneously recognized writing data of a user and a character code intended by the user and to simultaneously enhance recognition rate by displaying a correct recognition result when similar writing data is inputted after learning by the user. SOLUTION: The character code as the recognition result is outputted by collating the writing data of the character inputted by handwriting with a character pattern in a recognition dictionary 103 by a recognition means 102, however, when an error exists in the outputted recognition result and a fact that an operation to correct the recognition result to a correct recognition result is performed by the user is detected, the writing data as an object to be corrected is made to correspond to the character code as the recognition result after correction as the character pattern and stored in the recognition dictionary 103 by an erroneously recognized character learning means 105. Consequently, the writing data stored as the character pattern is reflected in a recognition processing afterward by the recognition means 102.
Patent JP-S63159787-A (JP)
Inventor: SUGANO HIDENORI
IPC: G12B1/04
Filed: 1986-12-24
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-H03176370-A (JP)
Title: Easily openable lid
Inventor: ITSUBO JUNICHI
IPC: B65D41/42
Filed: 1989-11-28
Abstract: PURPOSE:To make an opening operation by cutting of an opening inductive line smooth and assured by a method wherein a plastic pull-ring is made of a plastic with a specific rigidity o higher, and this pull-ring is constituted of a ring upper part and a ring lower part which is provided being bent outward from the ring upper part. CONSTITUTION:A plastic pull-ring 2 consists of an attaching part 16 which engages with a tongue piece 6, a ring upper part 17 which is bent inward by an angle of alpha to the attaching part, and a ring lower part 18 which is bent outward by an angle of beta to the ring upper part. The ring upper part 17 and ring lower part 18 form an integral ring. On the rear side of the ring lower part 18, there is a part 19 with which the inside of finger comes into contact when finger is inserted in the ring, and on the front side of the ring upper part 17, there is a band shaped part 20 with which the back of finger comes into contact. This pull-ring 2 is integrally formed by a plastic with Olsen rigidity of 7000 - 16000kg/cm<2>, and e.g., in split molds, a metal lid shell body is inserted, and the plastic is injection-molded to make the pull-ring 2.
Patent JP-H07156261-A (JP)
Title: Thermoforming polyester sheet
Inventor: SAWAZAKI TAKESHI
IPC: B29K67/00
Filed: 1993-12-07
Abstract: PURPOSE:To effectively prevent the drawdown of a sheet from developing at thermoforming by a method wherein slight heat shrinkage stress is given to the sheet unless the formability (or shapability) of the sheet is impaired. CONSTITUTION:By slightly stretching substantially an unoriented ethylene terephthalate-based polyester resin sheet at least to one direction, the resin sheet can have heat shrinkage stress at 100 deg.C in at least one direction of 0.7-1.6kg/cm<2>.
Patent JP-H09127728-A (JP)
Title: Electrophotographic toner
Inventor: SATO KAZUHIRO
IPC: G03G9/083
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To maintain enough image density and to prevent fog or scattering of a toner by incorporating a binder resin, a coloring agent and magnetic particles having a specified range of average primary particle size, and controlling the amt. of the magnetic particles in the toner and the volume average particle size of the magnetic particles to specified ranges. SOLUTION: This toner contains a binder resin, a coloring agent and magnetic particles having 10-60nm average primary particle size and >=30emu/g max. magnetization in 1KOe magnetic field for measurement. The amt. of the magnetic particles to the toner is 0.5-5wt.% and the volume average particle size of the magnetic particles is 5-10μm. Any magnetic particles can be used as far as the average primary particle size ranges 10 to 60nm and the max. magnetization in 1KOe magnetic field for measurement is >=30emu/g. Namely, a metal, metal alloy or mixture of these can be used, and especially, a magnetite is preferable because >=30emu/g max. magnetization can be easily obtd. Magnetic particles having <10nm average particle size have lower magnetic force per one particle, which causes scattering of a toner.
Patent JP-H07143662-A (JP)
Title: Overload detecting device
Inventor: ITO AKIHIRO
IPC: H02P29/02
Filed: 1993-11-15
Abstract: PURPOSE:To provide an overload detecting device which can improve the operating performance of a motor irrespective of the starting of the motor from a hot state or cold state. CONSTITUTION:An overload detecting device is constituted of a current value squaring means 512, primary filter 513, overload comparator 515, initial value setting means 516, time counting means 53, backup storing means 52, and backup power supply 56. The means 512 squares the detected motor current Si to produce the square Sj of the motor current. The squared value Sj becomes a thermal value Stheta when it is processed by the filter 513. The comparator 515 outputs an error Er when the thermal value Stheta is larger than a prescribed reference value. When the power supply is interrupted, the time counting means 53 counts the time from the interruption to the restoration of the power supply. The initial value setting means 516 obtains an initial value Xo from the count value td of the counting means 53 and a stored value Xb when the power supply is restored and sets value Xo in the filter 513.
Patent JP-H06155162-A (JP)
Title: Lapping device for gear
Inventor: KAMIMURA HIDEJI
IPC: H04N5/222
Filed: 1992-11-17
Abstract: PURPOSE:To perform lapping work for a gear automatically without depending upon manual operation. CONSTITUTION:A DC power supply 16 and a reversing circuit 18 are controlled by a CPU22 to drive a DC motor 12, to detect rotational resistance one by one during one turn in forward/reverse rotation sides of a worm shaft 2 as a change of voltage by a voltage measuring part 20, and also detecting the rotational resistance in a range of permissible value or more based on this rotational resistance. After injecting a lap material in this range, the DC motor 12 is driven to be controlled by the CPU22 to repeatedly forwardly/reversely rotate the worm shaft 2 within this range. When a peak current value by the rotational resistance is decreased to a permissible value or less, the DC motor 12 is stopped by the CPU22.
Patent JP-H01148137-A (JP)
Title: Preservation and transportation of living prawns
Inventor: UNO KIYOSHIGE
IPC: B65D85/50
Filed: 1987-12-04
Abstract: PURPOSE:To enable living prawns to be transported and stored for a long time, by placing living prawns in a vessel filled with a thermal insulation material and cooling the material around the prawns with the down flowing cold air. CONSTITUTION:A vessel made of, e.g., polystyrene foam 10 is filled with a thermal insulating material such as saw dust 11 and living prawns 12 are placed in appropriate arrangement in the insulation material 11. Then, cooling source which includes a plastic bag 13 containing ice pieces 14 on its both ends are placed and an insulating material 15 at the center is placed on the upper part in the vessel 10. The cool air which is cooled down by the ice flows down along the periphery of the insulation material 11 to cool the insulating material and the side walls of the vessel 10, while the outside air is shut out, whereby the prawns 12 are kept at an appropriate temperature. The material of the plastic bag is preferably water-impermeable, so that the melted water may not flow down.
Patent JP-H10134683-A (JP)
Title: Thermally-actuated switch
Inventor: TOHO ISAO
IPC: H01H37/52
Filed: 1996-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermally-actuated switch used to protect a motor of a motor operated hermetic compressor, whereby an electric circuit is reliably cut off at the final stage. SOLUTION: A metal container 2 and a lid plate 3 to make a sealed container constitutes a thermally actuated switch 1. Two conductive terminal pins 8A, 8B are insulated and adhered airtightly to the lid plate 3, and a fixed contact 9 is adhered to one of the conductive terminal pin 8A and an end of a heater 10 is adhered to another conductive terminal pin 8B. A thermally actuated plate 5 with a movable contact 6 adhered is fixed in the container 2. Another end of the heater 10 is connected and fixed to the lid plate 3, and a part of which is fused when a contact is welded and cuts off an electric circuit. A surface of the conductive terminal pin 8B fixed to the heater 10 inside the sealed container is covered by heat resistant insulating material 11.  Since the surface of the conductive terminal pin 8B is covered by the insulating material, no arcing is transferred onto the conductive terminal pin 8B, even if arcing between fused portions is generated when the heater 10 is fused.
Patent JP-H10143888-A (JP)
Title: Objective lens driving device and shaft sliding gap setting method for the objective lens driving device
Inventor: MARUMO HIROMASA
IPC: G11B7/09
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To suppress the inclination of an objective lens by obtaining a prescribed minute sliding gap and to obtain a desired sliding characteristic by reducing the sliding resistance of sliding surfaces. SOLUTION: This device is constituted so as to obtain the prescribed minute sliding gap P stably by fixing at least two sliding gap setting members 16 to a lens holder side 12 by abutting them on two positions of an axial direction with respect to a dummy shaft 17 whose outer periphery is made larger by an amount equivalent to the prescribed sliding gap with respect to a supporting shaft 5 and by enabling the prescribed sliding gap P to be formed in between the supporting shaft 5 and the sliding gap setting members 16 while inserting the supporting shaft 5 instead of the dummy shaft 17 and also is constituted so as to reduce the sliding resistance by reducing remarkably sliding areas as compared with a conventional technology while making more one parts of parts opposed to the supporting shaft 5 of the sliding gap setting member 16 sliding areas.
Patent JP-2001120496-A (JP)
Title: Wound sheath for probe
Inventor: SAWADA MUNEO
IPC: A61B1/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a wound sheath for probe, which can be wound appropriately and has good operability for pulling out of an endoscope in simple construction and lower price. SOLUTION: A screw cut portion 16 at least longer than a circumference of a sheath portion 15 is arranged at nearer point to an end point on the circumference of the sheath portion 15 which a blockaded end. The screw cut portion 16 is formed as an extension portion 17 and an end of an ultrasonic probe 7 inserted into the sheath portion 15 is formed as an end supporting portion 18 to support the end of the sheath 15 freely to touch and detach. A roll equipment 17 on the extension portion 17 is released when the ultrasonic probe 7 is pushed into the wound sheath 1. With further pushing into the ultrasonic probe 7, moving forward of the end supporting portion 18 is controlled by the extension portion 17. The ultrasonic probe 7 is wound backward by acceleration of the end supporting portion 18.
Patent JP-H05145281-A (JP)
Title: Tape feeder
Inventor: KASHIWAGI YASUHIRO
IPC: H05K13/02
Filed: 1991-11-22
Abstract: PURPOSE:To offer a tape feeder able to surely perform cut processing of a bare tape after pick-up of electronic parts. CONSTITUTION:An entitled tape feeder is provided with a feeding reed 1 having a mounted electronic parts housing tape 2 and a sprocket 5 pitch-feeding this tape. A curl correcting mechanism 5 of the tape 2 is provided on a traveling path of the tape 2 between this feeding reel 1 and this sprocket 3.
Patent JP-H05141999-A (JP)
Title: Fuzzy sensor device
Inventor: TANAKA MASAHITO
IPC: G01D21/00
Filed: 1991-11-22
Abstract: PURPOSE:To provide a compact fuzzy sensor device requiring no large memory, capable of using intangible sensing algorithm, and capable of adjusting this algorithm according to the situation. CONSTITUTION:When a CPU 31 receives the detection signal from signal detection sections 11-in, it calculates the sensory ambiguous quantity according to the algorithm quantifying the sensory ambiguous quantity obtained by fuzzy quantification group II, and outputs it as a numerical value. The algorithm stored in an algorithm memory section 32 can be adjusted by the man/machine interface 43 according to the operating environment or operating conditions.
Patent JP-2001125432-A (JP)
Title: Photosensitive drum support device for printer
Inventor: IWANAGA HIDEKI
IPC: G03G21/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive drum support device for a printer which makes a driving shaft hard to flex owing to the weight of a photosensitive drum and maintains stable print quality. SOLUTION: This device is equipped with a fitting-in part (13) which has a flat part (13a) in surface contact with the internal-diameter part of a 2nd bearing at the end of a driving shaft (6) on the side engaging the 2nd bearing (2b) and further equipped with adjusting means (14, 15) which finely adjust the engagement positions of engaging means (4a, 14a).
Patent JP-H01149479-A (JP)
Title: Thin film semiconductor element
Inventor: MIKI AKIRA
IPC: H01L29/78
Filed: 1987-12-04
Abstract: PURPOSE:To improve a semiconductor element of this design in electric field effect mobility and protect it against heat deterioration by a method wherein a protective layer is composed of two or more layers, where the layers are formed in lamination at substrate temperatures and laminating temperatures different from each other. CONSTITUTION:A first protective film 6a is formed as a lower layer of a protective film on the top of a part of an a-Si:H semiconductor layer 4 on which an ohmic contact layer 5 is not formed, and a second protective film 6b is formed as an upper layer of the protective film on the top faces of the first protective film 6a, a drain electrode 7, and a source electrode 8. Both the protective films 6a and 6b are formed out of a SiN film, the second protective film 6b is larger than the first protective film on in thickness and formed at a substrate temperature lower than the first protective 6a. The thicknesses of the first protective film 6a and the second protective film 6b are 500-5000Angstrom  and 5000Angstrom -3mum respectively. And, substrate temperatures at the formation of the protective films 6a and 6b are 300 deg.C and 300 deg.C or less respectively.