baber/WOPTO huggingface dataset:
Patent JP-H1094782-A (JP)
Title: Liquid treatment device and liquid treatment facility
Inventor: YAKIHIRO TOMOKO
IPC: C02F1/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To further improve treatment efficiency and also to attain effective utilization and protection/maintenance of a treatment agent and to simplify maintenance and control of a device and a facility, and furthermore, to miniaturize the facility. SOLUTION: In a treating tank 3 in and from which liquid 2, an object to be treated, can be freely introduced and discharged, a rotary cylinder 5 including a treating agent 4 is provided, to constitute a liquid treating device 1. The treating tank 3 is provided with an introducing port 6 for the liquid 2 and a discharge port 7 for treated water. By opening and closing each of valves 8, 9, the water level can be arbitrarily adjusted to between a higher water level A and a lower water level B. The rotary cylinder 5 is constituted of a double cylinder part 12 provided with an inner cylinder 10 and an outer cylinder 11 both formed of a wire net, a cylindrical skirt part 13 provided successively below the double cylinder part 12, and a rotating shaft 14. The treating agent 4 is of such a cartridge type that a mesh case 15 is packed with pellets 16.  And the higher water level is made in the order of the water level at which the whole rotary cylinder is almost submerged, and the lower water level is made in the order of the water level at which at least a part of or all the double cylinder part is exposed on the surface of the water.
Patent JP-2000094899-A (JP)
Title: Manufacture of taxidermic fish skin
Inventor: TAKAGI YOSHIO
IPC: B44C5/06
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a taxidermic fish skin which can be preserved and exhibited in such a state as close to a living body in terms of the size and characteristics of captured fish. SOLUTION: In order to record a fishing game, the captured fish is skinned and its meat and fatty content are removed. Next, this processed fish is naturally dried into a mummified state and then is treated with an insect repellent and an antiseptic. In addition, the shape of the treated fish skin is trimmed as a whole and its entirety is applied to a mount 4 and further, is framed 5 for exhibition.
Patent JP-H11107084-A (JP)
Title: False twister
Inventor: TAKAGI JUN
IPC: D02J13/00
Filed: 1997-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a false twister enabling to lower the height of a frame, enabling to safely and surely perform a threading work only by a worker, and capable of dealing with a high speed operation. SOLUTION: This false twister is obtained by setting the creel stand 2 of a yarn-feeding mechanism to the outside of one side of a work way, and a first yarn feeder 3, a first heater 4, a cooler 5, a false twister 6 and a second yarn feeder 7 are attached to a frame 1 from the upper side to the lower side in this order on the inside of the creel stand 2. A winder 11 is set to the opposite side of the work way, and the yarn is moved from the second feeder 7 to the winder 11 through the lower portion of a work stand 12 disposed in the work way.
Patent JP-H07112401-A (JP)
Title: Running saw
Inventor: OKAJIMA HIROSHI
IPC: B27B5/18
Filed: 1993-10-19
Abstract: PURPOSE:To prevent a cut part of workpiece from falling through the slits of a work table in a cutting unit. CONSTITUTION:At both the left and right end parts of a main frame 11, guide rolls 52 are arranged rotatably so as to span one steel belt 51 thereover so as to cover the moving region of a cutting unit 30 form below. Both the left and right end parts of the steel belt 51 are fixed to both the left and right end parts of the housing 32 of the cutting unit 30. Thus, the portions locating at both the left and right sides of the cutting unit 30 among the slits of a work table 10 are brought into the forms being closed from the rear side of the work table by the steel blet 51. The steel belt 51 moves horizontally in company with the movement of the cutting unit 30.
Patent JP-H07123742-A (JP)
Title: Electrostatic micro-actuator
Inventor: MATSUMOTO HIROBUMI
IPC: H02N1/00
Filed: 1993-10-20
Abstract: PURPOSE:To secure the stable movement of a mover even at a constant speed by enclosing a high-viscosity fluid having a high dielectric constant between the mover and fixed electrodes and, at the same time, forming the mover in a shape which is stable in the fluid. CONSTITUTION:Two fixing bodies 7 are arranged in parallel with each other at a prescribed interval so that fixed electrodes 1 can be counterposed to each other and a mover 6 is positioned between the electrodes 1. An insulating high- viscosity fluid composed of silicon- or fluorine-based oil, etc., is enclosed in the space between the electrodes 1 in which the mover 6 is positioned. Since the pressures generated in the gaps between the electrodes 1 and mover 6 become higher as the gaps become smaller, a force acts on the mover 6 to push back the mover 6 to a balanced position when the mover approaches one of the electrodes 1. Since the restoring force containing a damping force and dynamic floating force remarkably increases when the gap size becomes qualitatively smaller, the restoring force becomes stronger than the Coulomb force by one or more digits near the electrodes 1.
Patent JP-H06138099-A (JP)
Title: Method and device for automatic ultrasonic flaw detection
Inventor: FURUYA KATSUHIKO
IPC: G01N29/04
Filed: 1992-10-23
Abstract: PURPOSE:To provide an ultrasonic flaw detecting method and device by which defect inspections can be easily and surely performed on the end section of a platy object to be inspected and, at the same time, internal inspections can be efficiently performed. CONSTITUTION:This device is provided with a truck 2 which moves in parallel with the end section 1a of a platy object 1 to be inspected, probe 5 for inspecting end sections which is supported by the truck 2 and moves on the object 1 at a fixed distance from the end section 1a, and probe 6 for internal inspections which is supported by the truck 2 with a scanning mechanism 4 and continuously scans the object 1. The end section 1a of the object 1 is scanned with the probe 5 by moving the probe 5 along the end section at the position where no beam enters the corner section of the end section 1a. Therefore, the end section of the platy object 1 can be surely and easily inspected and, at the same time, the inside of the object 1 can be also inspected, since no troublesome echo discrimination is required.
Patent JP-S62144171-A (JP)
Title: Method for processing image for lithographic printing plate
Inventor: YAMANO GENZO
IPC: G03F7/07
Filed: 1985-12-18
Abstract: PURPOSE:To improve the print resisting power of a printing plate and particularly the number of print resisting sheets for 5% dot images and >=50mum fine line by subjecting the printing plate to image exposing and developing process then processing the same with a processing liquid contg. a specific hardening agent. CONSTITUTION:A material having at least a silver halide emulsion layer and physical development nuclei layer on a base is subjected to image exposing and developing process and is then processed with the processing liquid contg. the hardening agent is the stage of manufacturing said material by a processing method in order to form the lithographic printing plate by a silver complex salt diffusion transfer method. A soln. contg. any one among aldehydes having pH=(5-8), N-methyrol compd., chlortriazines, epoxy compds., aziridines, coarbodiimides, acrylic acid deriv., vinylsulfonyl compd., and chrome alum or the mixture ecomposed thereof is prepd. as the aq. soln. The printing plate after photoengraving is immersed into such soln. and is squeezed and is further dried, by which the print resistance of the printing plate is remarkably improved.
Patent JP-H0999404-A (JP)
Title: Finger cutter
Inventor: TSUCHIYA ATSUSHI
IPC: B27G13/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide the thickness and cutting edge shape of a hard film capable of extending the life of a finger cutter having the film which is not formed on the rake face but formed on the surface of the flank. SOLUTION: A ridge flank is formed between the outer peripheral flank and the side flange of a finger cutter replaceable blade 1A, and a ridge cutting edge is formed between the outer peripheral cutting edge and the side cutting edge. When the end width of the cutting edge at the time of uncoating with a hard film is T and the hard film of the edge flank and the outer peripheral flange is tc, the thinnest part of the film of the side flank is 0.002 to 0.10mm, the thickness of the film at the edge flank and the outer peripheral flank is 0.008×T or more, being the same as or more than the thickness of the film of the side flank.  The geometrical shape of the cutting edge as seen in the direction parallel to the outer peripheral flange from the race face side is a linear cutting edge, a curved cutting edge having a radius R of curvature of 5×tc or more or the cutting edge of the combination of them is continued, and the angle of refraction of the adjacent cutting edges is 2.6×(tc/T)<-0.5> ( deg.) or less.
Patent JP-H02739-A (JP)
Title: Method for allylation of aniline derivative
Inventor: JIYANNPIEERU DONI
IPC: C07C211/48
Filed: 1988-11-15
Abstract: PURPOSE: To obtain allylated aniline derivatives easily in a good yield by allylating perhaloalkyl aniline, etc., by placing an allyl halide in contact with a perhaloalkyl aniline, etc., in a solvent using a catalytic amount of a metal such as Pd.  
     CONSTITUTION: An allyl halide such as allyl chloride is placed in contact with a perhaloalkyl aniline, perhaloalkoxy aniline, or perhalothioalkyl aniline of the formula (A is a covalent bond, O, S; X 1 -X 5  are halogen; n is 0-2; R is H, halogen, 1-4C alkyl, alkoxy, aryl) such as m-trifluoromethyl aniline at 50-120°C for 2-24 hr in a nonprotonic polar solvent such as acetonitrile in the presence of a catalytic amount of a metal selected from Pd, Cu, and Ni such as PdCl 2 , Cu(OAc), NiSO 4  to obtain an intended compound such as N-allyl perhaloalkyl aniline. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H05130317-A (JP)
Title: Hand scanner device
Inventor: TACHIBANA JUNICHIRO
IPC: H04N1/107
Filed: 1991-11-01
Abstract: PURPOSE:To provide a hand scanner device which can always read the normal images despite the reverse movement of a hand scanner. CONSTITUTION:A main control part 1 detects a fact that a hand scanner 3 is moving backward in the subscanning direction and therefore the part 1 prevents the image data obtained by the scanner 3 from being stored in an image memory 4. At the same time, the part 1 does not store the image data obtained by the scanner 3 into the memory 4 until the scanner 3 is moved by its reverse distance even though the scanner 3 starts its movement in the subscanning direction from the reverse movement.
Patent JP-H11190944-A (JP)
Title: Image forming device
Inventor: ICHIKAWA KAZUHIRO
IPC: G03G15/16
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To perform an image-disturbance-free, satisfactory transfer by keeping the potential of the surface of a recording carrier before transfer stable. SOLUTION: At least the paper passage part of an upper paper carrying member before transfer 11 is formed from a conductive member, and at least the paper passage part of a lower paper carrying member before transfer 12 is formed from an insulation member. Only in the case the amount of flexure of a recording carrier 6 due to its own weight is large, the recording carrier 6 is brought into contact with the lower paper carrying member before transfer 12. Thereby, whether the amount of moisture in the recording carrier 6 changes due to use environment or a toner on an image carrier 1 directly comes into contact with a transfer roller 8, the potential of the surface of the recording carrier is made stable by means of the pretransfer upper paper-carrying member 11 and pretransfer lower paper-carrying member 12 right before the transfer.  Thus, the satisfactory transfer with stable transfer efficiency can be achieved by the simple structure.
Patent JP-H11124282-A (JP)
Title: Removal method for control unit body retaining plate of hydraulic elevator and removal jig used for it
Inventor: UEDA TAKASHI
IPC: B23P19/04
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a removal method capable of easily removing a retaining plate without damaging O-rings and a removal jig suitably used for that removal operation. SOLUTION: Fixing bolts 3 and the like are removed from the side surface 1a of a control unit body 1, and the top end part (female screw part) of a screw body 13 of a removal jig 11 is screwed onto a lowering low speed regulating bolt 5. Then the removal jig 11 held by the left hand while the right end part of the retaining plate 2 is held by the right hand is pulled gradually along the axial direction of the lowering low speed regulating bolt 5 so as to separate the retaining plate 2 straight from the side surface 1a of the control unit body 1.
Patent JP-H11127157-A (JP)
Title: Atm exchange
Inventor: SEKINE SHIGERU
IPC: H04L12/70
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an ATM exchange by which cells of a standby system are discarded, regardless of contained position of duplicate channels so as to duplicate channels more properly. SOLUTION: ACT information denoting an active system cell is stored in a cell received by a degeneracy section 26a. On the other hand, SBY information denoting a standby system cell is stored in a cell received by a degeneracy section 26b. The cells sent from the degeneration sections 26a, 26b are transferred to an IPT table 15 of an IVC section 14. In the IPT table 15, whether or not the ACT information is stored in the received cell is discriminated. Cells which are not stored with the ACT information are discarded. Then a header of cells storing the ACT information is converted into destination address information of the cell. Then the active system cell is transferred to a port containing transmission channels, from which the active system cell is transmitted based on the destination address information.
Patent JP-H07214775-A (JP)
Title: Printer and driving thereof
Inventor: FUJII MASAHIRO
IPC: B41J2/045
Filed: 1994-11-22
Abstract: PURPOSE:To stabilize the relative displacement quantity of a vibration plate and individual electrodes in the driving of an ink jet head by applying first voltage deforming vibration frequency at the time of usual recording and applying second voltage, which stabilizes the displacement quantity of the vibration plate and has polarity different from that of the first voltage and has a voltage value equal to or more than that bringing the vibration plate into contact with the individual electrodes, at a specific time. CONSTITUTION:A control circuit 215 inputs a nozzle recovery processing control signal, a printing control signal and a vibration plate recovery processing control signal to appropriately output pulse voltages P1-P4 to amplifiers 110-113 on the basis of those signals and transistors 106-109 are driven by the outputs of the amplifiers 110-113. At a result, by charging or discharging a condenser 114 constituted of a vibration plate 5 and individual electrodes 21, an ink droplet 104 is emitted from a nozzle orifice 4. A resistor 115 determines discharge speed and a resistor 116 determines discharge speed and a time constant of charge and discharge is determined based on the resistance values of the resistors 115, 116 and the capacity of the condenser 114.
Patent JP-2000125345-A (JP)
Title: Method for designing underlay-overlay network for mobile radio communication
Inventor: KUMARAN KRISHNAN
IPC: H04W36/04
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To select an underlay call to overflow into an overlay channel and to be adapted to the boundary of an underlay cell by determining a route loss threshold, corresponding to each cell in accordance with a procedure for increasing the capacity of a network, while satisfying rules related to intercell interference. SOLUTION: In a method for dividing mobile stations occupying plural cells of a radio communication network between an overlay and an underlay, each cell has a base station and the route loss between the base station of the cell and each mobile station is generated in the cell. When a route loss corresponding to a certain mobile station exceeds the route loss threshold of the cell, respective mobile stations of the cell are allocated to the overlay, and when the corresponding route loss is less than the threshold, respective mobile stations are allocated to the underlay. The route loss threshold of each cell is determined in accordance with a prescribed procedure.
Patent JP-S63143419-A (JP)
Title: Depressed-turn type gas control device with switch mechanism
Inventor: KITADA TERUYUKI
IPC: F23N5/26
Filed: 1986-12-03
Abstract: PURPOSE:To reduce the occurrence of a failure of a switch, by a method wherein, although two switches are provided in the same position, they are individually closed and opened, the switch is released from a hand in the middle of a depressed-turning, and even when the switch is depressed again, an excessive force is prevented from being exerted on the switch. CONSTITUTION:When a shaft 2 is pressed in the direction of a body 1, a depressed-turn pin 5, simultaneously, is moved from a groove 3a to a groove 4a to turn ON switches 10 and 11. When a switch is released from a hand at the full turn angle of a shaft 2 being regulated by a stopper 12, the pin 5 is also disengaged from the groove 4a and is returned to the groove 3a. In this case, through the force of a kick spring 9 accumulated during the turning of a cam 4, the cam 4 is returned to the stop position of a support plate 13 as it is reversely-turned and the switch 11 is turned OFF. With the shaft 2 returned in a reverse direction, a cam 3 forces the returns witch 10 in an OFF- state in a similar manner as described above. Thus, even when the shaft is pressed again, the pin 5 is caused to press the outside of the groove 4a, resulting in the prevention of an excessive force from being exerted on the switch 11.
Patent JP-H04161142-A (JP)
Title: Mri device
Inventor: YAMAGATA HITOSHI
IPC: G01R33/48
Filed: 1990-10-25
Abstract: PURPOSE:To obtain the metabolism information, etc., in a short time with regard to plural nuclides by providing a transmitting/receiving means for transmitting and receiving an RF wave of the sum frequency of each resonance frequency belonging to plural different frequency spaces, respectively. CONSTITUTION:When an operator selects two nuclides by operating an operating part 20, an RF pulse generating part 5 generates an RF signal S5 obtained by mixing excitation frequencies omega1, omega2 in the case of one tesla of each nuclide selected under the control of a system controller 9. An RF pulse transmitting/receiving part 4 allows a peak point of a resonance characteristic of a bimodal type to coincide with the frequencies omega1, omega2 under the control of the controller 9, and subsequently, transmits an RF pulse obtained by amplifying the RF signal S5 to a living body P, and excites simultaneously each nuclide in the living body P. Next, the transmitting/receiving part 4 is switched to reception use, receives an MR signal from each nuclide excited simultaneously, and also, separates it to frequency signals corresponding to each nuclide by a detector. A signal collecting part 6 collects the MR signal related to each nuclide belonging to different frequency spaces. An image generating part 7 generates an MR image, etc., based on the collected MR signal, and displays them on an image display part 8.
Patent JP-S63140645-A (JP)
Title: Rotor with permanent magnet
Inventor: ARAKAWA HIROYASU
Filed: 1986-12-03
Abstract: PURPOSE:To effectuate a skew effect with a rotor, by dividing the rotor with permanent magnets, into pieces, and by shifting the pieces positionally in the shape of steps by every constant angle to fit the pieces on a shaft. CONSTITUTION:A laminated rotor core 2 fitted on a shaft 1 is divided into a plurality of pieces together with permanent magnets 3 in the direction of the lamination, and the divided core pieces are positionally shifted in the shape of steps by angle alpha and are fitted on the shaft 1. The tilt angle alpha is selected so that the sum of the tilt angles of all the divided core pieces may be almost equal to the skew angle of one slot pitch of a stator core.
Patent JP-2001108825-A (JP)
Title: Phase difference plate and ps transforming element
Inventor: ARAKAWA KOHEI
IPC: G02B5/30
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a wide-band half-wave plate which is easy to be manufactured and has excellent performance. SOLUTION: Optically anisotropic layers A, B formed of liquid crystalline molecules are laminated. Values of retardation/wavelength measured at wavelengths of 480 nm, 550 nm and 630 nm are respectively kept in the range of 0.4-0.6.
Patent JP-H07137618-A (JP)
Title: Braking force distribution controller of vehicle
Inventor: MOTOYAMA YASUO
IPC: B60T8/24
Filed: 1993-11-17
Abstract: PURPOSE:To improve functions as well as to simplify, to miniaturize and lighten structure of a braking force distribution device. CONSTITUTION:A brake system connecting oil passages 60, 61 and a master cylinder 15 to each other is furnished by making an X letter type piping by way of connecting each of wheel cylinders 2 and 3 on the front wheel left side and the rear wheel right side and each of wheel cylinders 1 and 4 on the front wheel right side and the rear wheel left side to each other by the oil passages 61, 60. Additionally, pressure control valves 20L, 20R interposed in this brake system and provided free to apply fluid pressure respectively working on left and right front wheels FWL, FWR, pressure reducing control valves 40L, 40R interposed in the brake system and provided free to reduce the liquid pressure respectively working on each of left and right rear wheels RWL, RWR and two control systems 62, 63 actuating the pressure control valves and the pressure reducing control valves positioned diagonally respectively as one set are provided. Additionally, a control means 70 to actuate both of the control systems or either one of the control system is furnished.
Patent JP-H03147905-A (JP)
Title: Construction method of soundproof plate and soundproof wall
Inventor: OKUDAIRA KINJI
IPC: E01F8/00
Filed: 1989-11-06
Abstract: PURPOSE:To promote durability and soundproof efficiency by forming a foamable resin layer together as a unit between two sheets of hard resin plates. CONSTITUTION:A foamable layer 10b of polypropylene is formed together as a unit between two sheets of resin plates 10a of polypropylene to form a soundproof plate 10. A large number of soundproof plates 10 are arranged in the direction of the width of the plate at proper intervals, and the soundproof plates 10 in the second row are separately provided in the direction of the thickness of the plate through a spacer so as to fill the intervals. In the same manner, the soundproof plates 10 in the next row are subsequently arranged face to face, and the soundproof plates 10 in each row are coupled together as a unit with bolts.