baber/WOPTO huggingface dataset:
Patent JP-H01232990-A (JP)
Title: Leather producing method for handbag
Inventor: MATSUDA MASAKI
IPC: C14B1/44
Filed: 1988-03-14
Abstract: PURPOSE:To form and work a leather in a short time by constituting of a first process for applying a moisture to a tanned leather, a second process for pressing and forming and a third process for displaying a prescribed color and polishing. CONSTITUTION:A leather material 1 is softened by a first process for applying a moisture to the leather material 1 of a tanned leather and the softened leather material 1 can be formed and worked in a short time according to a second process for pressing and forming the leather material 1 in a metal mold 2 warmed to a fixed temperature for several ten seconds. After the leather is pressed, formed and worked, the pores of the leather material 1 are crushed by an iron or a paint and a third process for displaying a prescribed color and polish is applied, so that the color and the polish of the surface of the leather material 1 grows extremely clear without generating a damage in color according to the pressing, forming and working. Thereby, the leather material 1 of a proper form can be formed in the short time with a good finish and a mass production can be attained, so that a production cost can be lowered in comparison with the production according to the conventional air drying method.
Patent JP-H06292702-A (JP)
Title: Lifting device for bathing handicapped person
Inventor: PEETAA SHIYUMITSUTO
IPC: A61G7/10
Filed: 1994-03-04
Abstract: PURPOSE: To provide a bathing apparatus arranged such that a control valve for a lift of a lift-up platform and another control valve for a back-rest turner by oil pressure are produced to form a single integrated control unit in a compact, easily operable shape, and the control valve locates at an easily accessible position by a care taker regardless of the lift-up platform position. CONSTITUTION: A lift of a bathing apparatus can move up and down by a lift element operated by oil pressure and a back-rest 18 can turn forward- backward by a turner 19. The multi-valve housing 20 is connected via pressure pipes 24, 26 to the lift and the turner 12, 19. Pressed water is fed to the housing 20 via oil-pressure-driven water supply pipe 22. The multi-valve housing 20 has a main valve to drive the lift and the turner 12, 19 by feeding or making empty, and gets started by an external hand-operated control unit 30 via soft multipath 28.
Patent JP-S60202271-A (JP)
Title: Water heater utilizing solar heat
Inventor: KATOU MASAO
IPC: F24S10/95
Filed: 1984-03-27
Abstract: PURPOSE:To suppress the corrosion of a heat exchanger by a structure wherein a metal, the ionization tendency of which is larger than that of the metal composing a heat exchange part, is installed on the heat exchange part by means of an clamping wire with spring action. CONSTITUTION:A magnesium ingot 5a employed as an example of a metal, the ionization tendency of which is larger than that of the metal composing a heat exchange part 4, is screw-fixed through a clamping wire 5e to a clamp plate 5c by means of a mounting bolt 5d. Foam sponge impregnated in advance with silicone sealing compound or synthetic rubber base sealing compound is pinched in the contact surface between the magnesium ingot 5a and the clamp plate 5c. Both of the ends of the clamp plate 5c are curved so as to lie along the heat exchange parts 4 respectively, resulting in allowing to have large electrical contact areas between the heat exchange parts 4 and the clamp plate 5c and at the same time to realize the stable mounting structure so as to abut against the ingot 5a through the clamp plate plate 5c against the heat exchange parts 4. Because effective sealing action is realized by the oozing-out of the sealing compound due to the pinching compression of the foam sponge, the unexpected local wear can be prevented and the fulfilment of stable long term corrosion protective function is made possible.
Patent JP-H10234994-A (JP)
Title: Calling display device in pachinko game machine
Inventor: TAKEI YASUTO
IPC: A63F7/02
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To allow a clerk to easily confirm various kinds of informations by allowing a light emitting part to emit light in different light emitting colors at the time of operating a calling button and, when a Pachinko (pinball game) machine comes into a prescribed state and providing a display device displaying information corresponding to the light emitting state of the light emitting part when the part emits light in a prescribed light emitting color. SOLUTION: Relating to a calling display device 10, an information display part 2 is arranged in the center of the light emitting part 1 and an information display operating part 8 is arranged adjacent to the part 1. Three lamps which are formed of a lamp cover made of e.g. an opalescent and translucent acrylic resin, and emitting three primary colors (RGB) of light inside of its right and left light emitting parts, are arranged at the light emitting part 1. These lamps are controlled to turn on/off light or to emit light of plural light emitting colors by controlling a light emitting color switching part corresponding to the prize winning state of game balls. In addition, the part 2 is provided with a display 9, a calling button 3 and a data inquiry button 4 and displays a content according to the operation of the buttons on the display 9.
Patent JP-S61217910-A (JP)
Title: Control system of disk storage device
Inventor: YOSHIBA YUTAKA
IPC: G11B20/10
Filed: 1985-03-25
Abstract: PURPOSE:To execute at a high speed write and read-out of a file to a disk by bringing one head which comes first onto a track to which an access designation is given, or one heat which detects first a sector on the track, to an access preferentially, and making it prepare for an access to the next track. CONSTITUTION:A control part in a disk 3' executes a data transfer between a system but BUS connected to a CPU 1 and each head controller 171, 172, under a control of an IO processor 16, and also can give various control commands to each head controller 171, 172 in accordance with a control signal CNT which is sent from the CPU 1. Especially, this device is provided with a control means by which each head is driven independently under a control of each head controller 171, 172, and its movement to the next track is executed by the other head in the course of an access of some track on the disk surface 5 by one head.
Patent JP-H08255472-A (JP)
Title: Medium controlling device for optical disk device
Inventor: YAMAZAKI ETSURO
IPC: G11B23/50
Filed: 1995-03-20
Abstract: PURPOSE: To obtain a method, in which a user is informed effectively of a periodic cleaning time, by storing the operating-time information of an optical disk device in a non-volatile memory, measuring the operating time by the identification number of a used medium and outputting cleaning requirement. CONSTITUTION: The operating time of a medium 1 is measured by a time measuring means 26a, and operating-time information measured is stored in a non- volatile storage means 25a. A control section 22a can inform a user of the time of periodic medium cleaning from the real operating time for outputting cleaning requirement by the time measured to the same medium from the identification number of the medium 1. The control section 22a informs the user of the accurate medium cleaning time from operating-time information recorded on the medium 1 even when a different optical disk device is employed because the operating-time information is written at the time of the usage of the medium.  Reset operation is conducted simply for resetting the operating-time information of the medium outputting cleaning requirement by operating an infection switch discharging the medium 1 in the control section 22a.
Patent JP-H10250983-A (JP)
Title: Roll carrying device
Inventor: SONOBE SHOICHI
IPC: B66C13/22
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a roll carrying device capable of improving positioning precision in the axial direction in carrying a roll (rolling roll, for example) by simple and low-cost structure. SOLUTION: In this device, relative deflection quantity in an axial direction between a carrier crane and a roll at a carrying origin is measured by photoelectric switches 6, 7, a pulse generator 9, a length measuring part 20, and a deflection quantity operation part 21 installed on hangers of the carrier crane. The deflection quantity is added as a correction value to a carrying destination transverse prescribed position at a correcting part 24, and the roll is carried to a carrying destination corrected.
Patent JP-H08262005-A (JP)
Title: Method and apparatus for determination of ammonia in solution
Inventor: ONO AKIHIRO
IPC: G01N27/12
Filed: 1995-03-20
Abstract: PURPOSE: To simply determine ammonia which is contained in a general water area such as in river water or the like or in discharged waste water such as in living sewage, in industrial waster water, in human waste or the like. CONSTITUTION: In an electrolytic cell, an anode 2 and a cathode 3 are faced, a cation-exchange membrane 4 is arranged on the anode side and an anion- exchange membrane 5 is arranged on the cathode side in a gap between the anode and the cathode, and three chambers as an anode chamber 6, a central chamber 7 and a cathode chamber 8 are constituted. A sample solution which contains ammonia is supplied continuously to the electrolytic cell so as to be electrolyzed, only the solution which has flowed through the cathode chamber 8 is collected, and the ammonia in the sample solution is determined. The solution which has flowed through the cathode chamber 8 is introduced into an ammonia gasification device, and the ammonia in the solution is shifted to a gas so as to be detected and determined by a gas sensor.
Patent JP-S63226170-A (JP)
Title: Enlarging, reducing and parallel moving device for image
Inventor: SATO TATSUYA
IPC: H04N1/387
Filed: 1987-03-16
Abstract: PURPOSE:To prevent the generation of an error of an enlargement and a deduction by converting a sequential address to enlargement and reduction addresses by using an enlargement/reduction table in which the sequential address from a counter is converted in advance with high accuracy to the enlargement and reduction addresses corresponding to the enlargement and reduction rates. CONSTITUTION:A sequential address from a sequential address generating circuit 6 is converted to enlargement and reduction addresses requested in advance with high accuracy (+ or -0.5 the maximum error in all picture elements) corresponding to the enlargement and reduction rates by an enlargement/reduction table table 2 of an enlargement/reduction/parallel movement address generating circuit 1. Subsequently, it is added to a parallel moving extent (+ or -0.5 the maximum error in all picture elements) from a parallel movement table 4 by an adding circuit 5, and enlargement, reduction and parallel movement addresses are derived with high accuracy of + or -1 picture element by an error of the maximum. In such a way, the enlargement, reduction and parallel movement address can be obtained with high accuracy, and a more exact image can be obtained at a high speed.
Patent JP-S625895-A (JP)
Inventor: ABARI RANGA SUWAMII
IPC: G09F1/10
Filed: 1986-03-18
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-H10251571-A (JP)
Title: Recording liquid
Inventor: SANO HIDEO
IPC: C09D11/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To obtain a recording liquid, capable of providing a black record and useful for ink jet recording, etc., excellent in printing density, light and water resistances and preservation stability by including an aqueous medium and a specific coloring matter therein. SOLUTION: This recording liquid comprises (A) an aqueous medium such as ethylene glycol and (B) one or more coloring matters in the form of a free acid selected from coloring matters represented by formula I [R<1> and R<2> are each H, a (substituted) 1-4C alkyl, a halogen, a (substituted) amino, etc.; R<3> is H, a (substituted) 1-4C alkyl, a (substituted) 1-4C alkoxy, etc.; R<4> is H, a (substituted) 1-4C alkyl or a (substituted) 1-4C alkoxy; R<5> is a (sulfo-substituted) phenyl, a carboxyl-substituted 1-3C alkyl, etc.; R<6> is H, a carboxyl-substituted 1-3C alkyl; (m) is 0-2; (n) is 0 or 1] such as a compound represented by formula II.
Patent JP-S56160315-A (JP)
Title: Synthetic crystalline aluminosilicate zeolite
Inventor: TAKAHASHI HIROSHI
IPC: C01B39/46
Filed: 1980-05-09
Abstract: PURPOSE: To obtain synthetic crystalline aluminosilicate zeolite having a high molar ratio of SiO 2 /Al 2 O 3  and useful as catalyst by reacting an alkali metallic compound, an amide compound, an Si compound, an Al compound and water with each other.  
     CONSTITUTION: An alkali metallic compound (a) such as Na 2 O, an amide compound (b) represented by formula I [where R is H, C n H 2+1  (n is 1W7), C n H 2n  OH (n is 1W2) or the like and R' is H, Cl, C 2 H 5 , C 2 H 4 OH or the like], an Si compound (c) such as sodium silicate, an Al compound (d) such as sodium aluminate and water (e) are mixed so as to satisfy the molar ratios of equations IIWV (where M is the alkali metallic oxide and A is the amide compound). The mixture is reacted at 80W300°C under ordinary pressure or 2W15kg/cm 2  pressure for 3hrW60 days to obtain crystalline aluminosilicate zeolite, which is then filtered, washed, optionally dried at about 110°C for 3W24hr, and calcined at 200W1,000°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000256765-A (JP)
Title: Rolled copper foil for flexible printed circuit board, excellent in bendability, and its manufacture
Inventor: HATANO TAKATSUGU
IPC: C22F1/08
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To suitably use a rolled copper foil for a flexible wiring member by regulating the area ratio of crystalline grains having a width above a specific value to a specific value or above and/or regulating the total length, per unit area, of twin boundaries having a length exceeding a specific value to a specific value or below, in the structure of a section parallel to rolling plane after recrystallization annealing. SOLUTION: In the sectional structure of a rolled copper foil, the area ratio of crystalline grains having >=30 μm width is regulated to >=80%, and also the total length, per square meter, of twin boundaries having >5 μm length is regulated to <=20 mm. The copper foil is manufactured from electrolytic copper of 100-500 wt.ppm oxygen content or oxygen-free copper of S 10 wt.ppm oxygen content, and preferred thickness is 5-50 μm. Moreover, it is preferable that, in the structure of a cross section parallel to rolling plane, the number of inclusions of >=5 μm diameter is regulated to <=10 pieces/mm2 and also the number of inclusions of 1-5 μm diameter is regulated to 4h5000 pieces/mm2.
Patent JP-S61215852-A (JP)
Title: Power transmission apparatus
Inventor: SHITO NAOMICHI
IPC: F16H9/12
Filed: 1986-03-20
Abstract: PURPOSE:To facilitate the maintenance of speed change ratio by arranging input and output shafts onto the upper- and under-surfaces of a frame body nearly concentrically and connecting the input shaft and an intermediate shaft arranged onto other parts of the frame body through a variable-diameter belt transmission and connecting the output shaft and the intermediate shaft through a constant speed ratio belt reduction gear. CONSTITUTION:An input shaft 1 is supported onto the upper surface 7 of a frame body 6, and an output shaft 3 is supported onto the undersurface 8 of the frame body 6, and the both shafts 1 and 3 are arranged concentrically. On the other hand, an intermediate shaft 2 is installed onto other parts of the frame body. A belt pulley 20 having a variable diameter is installed onto one edge of the intermediate shaft 2, and a belt pulley 4 having a constant speed ratio is installed onto the other edge, and a pulley 10 having a variable diameter is installed onto the input shaft 1, and a pulley 50 having a constant speed ratio is installed onto the output shaft 3, and belts 4 and 5 are laid between the pulleys. Since a frame body 9 surrounding the intermediate shaft 2 can be opened and closed independently of the position of three shafts, the maintenance for the belts, etc. is easily achieved.
Patent JP-H02240320-A (JP)
Title: Construction method of cast-in-place concrete pile
Inventor: TAKAZAWA TOSHICHIKA
IPC: E02D5/34
Filed: 1989-03-15
Abstract: PURPOSE:To make it possible to cut off easily an extra fill section without generating noises or dust by coating main reinforcements in the extra fill section with coating covers, and using a reinforcing cage having a partition cover capable of opening and shuttling to the inside of the main reinforcements of the lower part of the extra fill section. CONSTITUTION:Main reinforcements in an extra fill section 3 are respectively coated with coating covers 4, a partition cover 5 capable of opening and shutting is mounted to the inside of main reinforcements 2 of the lower part of the extra fill section 3 in a state of opening to erect into an excavated hole (m), and concrete (n) is placed into the hole (m) from a tremie pipe T. Then, a handle section 6a of a pulling cord is pulled, and hanging cord 5b is cut off to blockade an opening 5a of the partition cover 5 into the concrete (n). The main reinforcement 2 in the extra fill section 3 are separated and insulated from the concrete (n) by the coating covers 4, and pile bodies 1a are separated and insulated from the extra fill section 3 by the partition cover 5. According to the constitution, the extra fill section of a pile head can be easily cut off.
Patent JP-S63230595-A (JP)
Title: Yttrium-iron garnet single crystal and production thereof
Inventor: YAMAZAWA KAZUTO
IPC: G02F1/09
Filed: 1987-03-16
Abstract: PURPOSE:To obtain the titled garnet single crystal easy to grow and having high light-transmittance and uniform characteristics over the whole crystal, by using a Y-iron garnet composition containing a specific amount of one or more Ni, Co, Cu and Cr ions. CONSTITUTION:A Y-iron garnet (YIG) single crystal is produced preferably by TSFZ process as follows. Y2O3, Fe2O3 and Ga2O3 each having a purity of >=99.9% are weighed at a ratio Y2O3:(Fe2O3+Ga2O3)=3.5 to obtain a YIG raw material. The YIG raw material is added and mixed with one or more Ni, Co, Cu and Cr ions at a molar ratio of 0.1X10<-3>-3.8X10<-3> and the mixture is formed and sintered at >=1,500 deg.C in O2 atmosphere. The sintered rod of the raw material and a seed crystal are placed in a focused infrared heating furnace inserting a solvent material between the raw material and the seed crystal and melted by heating to form a floating zone. The sintered raw material rod and the seed crystal are rotated usually in opposite directions and transferred at a prescribed speed to obtain the objective YIG single crystal.
Patent JP-S58178252-A (JP)
Title: Ultrasonic probe
Inventor: ISHIHARA KOUJI
IPC: G01N29/24
Filed: 1982-04-14
Abstract: PURPOSE:To detect an internal defect efficiently by radiating an ultrasonic wave in wide range with a convexospherical or cylindrical shell-shaped vibrator. CONSTITUTION:An ultrasonic wave propagation medium 1 takes the shape of a rough wedge and a vibrator 3 comprising a piezo-electric element with the shape of a convexospherical shell having a radius (r) or a cylindrical shell with a cross-section of a radius (r). Here, the angles separately between normals at incident point ends C and D of an ultrasonic wave beam and straight lines 4 and 5 are set at alpha and beta. If only a horizontal wave alone is to enter a sample 2 to be detected, a probe for detection of ultrasonic waves with an expansive horizontal wave is made by properly selecting alpha and beta to meet the requirement of the formula I ) (where, vL1 represents velocity of the vertical wave in the ultrasonic propagation medium 1, vL2 velocity of a vertical wave in the sample 2 and vB2 velocity of a horizontal wave in the sample 2). With such an arrangement, this is very approriate for rough flaw inspection on the job site eliminating the need for longitudinal scanning in a test of ultrasonic flaw inspection or the like.
Patent JP-H07270134-A (JP)
Title: Surface distortion judging method
Inventor: KODAMA AKIRA
IPC: G01B11/16
Filed: 1994-03-30
Abstract: PURPOSE:To judge distortion of the surface of a product easily including whether it is allowable or not by a method wherein a data of the shape of a measuring surface of a product, a data of the shape of a reference surface used in the making of the product and a deviation data are determined to be sorted in a plurality of ranks and different coloring is made for each of the ranks. CONSTITUTION:A product W is scanned in the directions of X and Y thereof with a measuring unit 32 controlled by a robot controller, a laser light is irradiated from a measuring head 28 and the reflected light is received with a camera 30 to detect a displacement value AZ in the direction of Z of the surface of the product W. The displacement value detected is supplied to a shape evaluator to generate a data of the shape of a measuring surface of the product W. An evaluator 14 reads a data of the shape of a reference surface of the product W from a CAD device 16 to calculate a Z wise deviation H from the data of the shape of the measuring surface. The results are further divided by an interval deltah to determine a step deviation data [H/deltah]. Color is set differently for the step deviation data. Parts of the product W are colored to display 13. For example, when color changes over more than three steps, rejection is determined.
Patent JP-H05227707-A (JP)
Title: Magnetizing apparatus for motor
Inventor: ZENNYOJI MAMORU
IPC: H02K15/03
Filed: 1992-02-17
Abstract: PURPOSE:To prevent direct collision or friction of a motor with a yoke by mounting the motor of a magnetic material of hand made. CONSTITUTION:A chuck hand 18 of a state that a motor 4 is held is raised above a jig 6 by driving a cylinder 17 for vertically moving the hand, and inserted between both opposed surfaces 2a of a yoke 2. A coil 3 is energized for a predetermined time thereby to so generate a magnetic flux in the yoke 2 as to pass between opposed recess surfaces 18a of the hand 18, thereby magnetizing a pair of magnets in the motor 4 to be magnetized. And, the hand 18 as a part of the yoke 2 is detachably attached to the yoke 2 as the other part of the yoke for magnetizing the magnets of the motor 4. Accordingly, since the hand 18 is used also as a pole of a magnetizing apparatus, the motor 4 is not brought into direct contact with the pole surface of the yoke 2.
Patent JP-H09261667-A (JP)
Title: Filter switching method for color image input device
Inventor: ODA KAZUYA
IPC: H04N9/11
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent the difference of the color and brightness of smears by photographing the images of the color whose exposure time is longest first and switching the filter of a corresponding color at the time of a state where an electronic shutter is closed in a 1-field period for the image pickup of the respective corresponding colors for the color filter of the color for picking up the images thereafter. SOLUTION: When a printing object frame is set to a film carrier 13, in order to pick up blue images whose exposure time is longest, a controller 11 drives a motor 21a, rotates a filter turret 19 to a blue position and sets a blue film between an image pickup lens 18 and a CCD image pickup element 20. Thus, only blue light is transmitted through a blue filter and the blue images are formed on the image pickup surface 20a of the CCD image pickup element 20. Thereafter, image pickup is performed in the order of the respective images of red and green and the rotation of the filter turret 10 from the blue position to a red position and from the red position to a green position is performed respectively in the sweep-out period of the state where the electronic shutter is closed during a red exposure period and a green exposure period.