baber/WOPTO huggingface dataset:
Patent JP-S6310104-A (JP)
Title: Method and device for manufacturing diffraction grating forming sheet
Inventor: YAMAMOTO HIDEKI
IPC: G02B5/18
Filed: 1986-07-01
Abstract: PURPOSE:To obtain a film whose opposite surface is smooth, by pressing a plastic sheet of a molten state against an embossing roller having a relief type stamper consisting of a diffraction grating by an elastic roller, through an endless belt made of a metal, whose surface is smooth. CONSTITUTION:A plastic sheet 1 which has been extruded from an extruding die 2 of an extrusion forming machine is pressed against an embossing roller which has installed a hologram type stamper 31 to its surface, and has been cooled by making cooling water pass through the inside. The pressure is executed by an elastic roller 4 through an endless belt 7 made of a metal from the opposite side of the plastic sheet 1. As for the endless belt 7, its surface is smooth, and it is bridged and extended between the elastic roller 6. Thereafter, the plastic sheet 1 which has been embossed is cooled from the surface opposite to the embossed surface by the second cooling roller 5, and wound up through a take-up roller.
Patent JP-H0821956-A (JP)
Title: Scanning type optical microscope
Inventor: ARAI SUKEHITO
IPC: G02B21/00
Filed: 1994-07-06
Abstract: PURPOSE:To automatize adjustment for the change of the brightness of an image accompanying the switching of an objective lens and to follow up the switching of the objective lens without a time difference. CONSTITUTION:In this scanning type optical microscope; a sample is irradiated with spot light to perform two-dimensional scanning through the objective lens of the optical micorscope and light quantity from the sample is measured so as to obtain the microscopic image of the sample. The microscope is provided with a means 11 giving information on the kinds of the objective lens in the optical path of the spot light at present and the objective lens after it is changed in the case of changing the objective lens 7, and a storage means 13 storing information on the optical characteristic of the objective lens corresponding to the information on the kind of the objective lens. Furthermore, the microscope is equipped with an arithmetic means 12 calculating the difference of the light quantity between the objective lens before it is changed and the objective lens after it is changed based on the information on the optical characteristic corresponding to the information on the kinds of the objective lens at present in the optical path of the spot light and the objective lens after it is changed obtained from the storage means 13 and a means 10 adjusting sensitivity based on output from the arithmetic means 12.
Patent JP-H10306027-A (JP)
Title: Immunotolerance induction agent
Inventor: SUGIURA KIKUYA
IPC: A61K35/14
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain an immunotolerance induction agent capable of maintaining transplanted organs without necessitating the maintenance by means of immunosuppressants. SOLUTION: This immunotolerance induction agent is a medicine used for induction of immunotolerance and is composed of the first medicinal composition for portal vein administration which includes toletogens containing stem cells, hematopoietic prodromal cells, mature lymphocytes or these mixtures as an active ingredient and the second medicinal composition for intravenous administration containing tolerogens as an active ingredient.
Patent JP-S6132747-A (JP)
Inventor: TSUBONE TADAYASU
IPC: B32B27/08
Filed: 1984-07-25
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-H08319588-A (JP)
Title: Plasma etching device
Inventor: OMOTO YUTAKA
IPC: C23F4/00
Filed: 1996-06-17
Abstract: PURPOSE: To obtain a sputter etching device of a high treating speed by imparting repulsive force to the electrons in the plasma generated in the upper part of a sample by utilizing the effect of an electromagnetic field to increase the plasma density. CONSTITUTION: The opposite surface of a cathode electrode 3 of this plasma etching device is provided with an insulator 2 to hermetically seal the upper aperture of a treating vessel 1. The discharge space on the rear surface of this insulator 2 is provided With a magnet element 9. An electric discharge is initiated between the cathode 3 and the treating vessel 1 when a high-frequency voltage is impressed on the cathode 3 from a high-frequency power source 6. This electric discharge spreads to the upper part of a wafer 12 and the strong plasma is formed by the effect of the magnetic field generated by the magnet element 9 in the upper space of the wafer 12. The generated plasma is held nearly at the grounding potential. As a result, the plasma density is increased by sufficiently utilizing the effect of the magnetic fields. The high- speed treatment is thus executed.
Patent JP-S5278325-A (JP)
Title: Real time character recognition equipment which performs format-based recognition
Inventor: YOSHIDA HIROSHI
IPC: G06K9/68
Filed: 1975-12-25
Abstract: PURPOSE: To perform format-based recognition by saving processing time and eliminating format confusion through search of only discrimination logic of pre-determined format. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05345531-A (JP)
Title: Right and left drive force adjusting device for vehicle
Inventor: SAWASE KAORU
IPC: F16H48/38
Filed: 1992-06-15
Abstract: PURPOSE:To make torque distribution control between right and left wheels while suppressing torque loss and avoiding improper control condition depending on traveling condition, in a right and left drive force adjusting device for a vehicle. CONSTITUTION:A right and left drive force adjusting device comprises a drive force transmission control mechanism 9, capable of adjusting a drive force of right and left wheels 15 and 16, provided between right and left rotating shafts of a vehicle, a transmission mechanism 30 capable of outputting either of the rotating speeds of right and left rotating shafts after changing speed at a specified gear ratio, a transmission capacity variable control type torque transmission mechanism 12 which transmits drive force between the other rotating shaft side and the output side of the transmission mechanism, and a control means 18 to control the torque transmission mechanism 12. Then a control stop means 18A to stop drive force transmission control by the torque transmission mechanism when a rotation speed ratio of the right and left wheels becomes larger than a boundary limit where the rotation speed is varied between the output side and rotating shaft side of the transmission mechanism is provided in the control means.
Patent JP-H11368-A (JP)
Title: Nurse calling interphone device
Inventor: WAKABAYASHI KIYOHIKO
IPC: H04N7/18
Filed: 1997-06-12
Abstract: PROBLEM TO BE SOLVED: To make sure an image while keeping communication with a patient by phone through a simple operation. SOLUTION: When a slave station 13 connected to a sickroom adapter 12 is selected from a nurse-calling master station 23 in a nurse center C, a sickroom adapter selecting signal is output from a microcomputer 20 to drive an image relay 19, thereby transmitting an image signal from a monitor camera 21 in the selected sickroom to an image transmission path 30 and projecting an image of a patient on a monitor television 27. At the same time, the microcomputer 20 turns on an operation indicator lamp 22, thus reporting to the patient that the monitor camera 21 is operating, and guarding privacy.
Patent JP-S5778428-A (JP)
Title: Organic conductive composition
Inventor: MUKAI SADAYOSHI
IPC: H01B1/12
Filed: 1980-11-04
Abstract: PURPOSE: An organic conductive compositition having uniform conductivity, prepared by mixing a dithiolium 7,7,8,8-tetracyanoquinodimethan salt with a plastics.  
     CONSTITUTION: 20W80wt% dithiolium 7,7,8,8-tetracyanoquinodimethansalt (DNQ salt) represented by the formula, wherein R is H, CH 3 , C 2 H 5  or CH 2 C 6 H 5 , m is 1, 2 or 4, n is 1,2 or 7, ΓCNQ is 7,7,8,8-tetracyanoquinodimethan, is mixed with 80W 20wt% plastics. The above mixing ratio of DNQ salt to plastics is preferred, because at a DNQ salt content below 20wt% a desired conductivity is not obtained and at a DNQ salt content above 80wt% the processability of the composition becomes poor because of the powder form of the DNQ salt. Furthermore, in mixing the DNQ salt with a plastics, a solvent capable of dissolving both of the components can be used or a plastics melt is mixed with a solution of the DNQ salt in a solvent which dissolves the DNQ salt only. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H097617-A (JP)
Title: Temperature control device for desulfurizer
Inventor: IKEDA GENICHI
IPC: H01M8/04
Filed: 1995-06-22
Abstract: PURPOSE: To control a temperature of a desulfurizer at a suitable temperature for a desulfurizing reaction irrespective of an operating load and lowering of heat transfer performance of a raw fuel pre-heater when a raw fuel is pre- heated by the raw fuel pre-heater and desulfurized by a desulfurizer in order to desulfurize sulfur contained in the raw fuel of hydrocarbon series such as a natural gas. CONSTITUTION: A bypass raw fuel supply system 21 diverging from a raw fuel supply system 12, having a flow rate adjusting valve 20, bypassing a raw fuel pre-heater 9 and flowing together into the raw fuel supply system 12 is provided. The flow rate adjusting valve 20 is controlled by a temperature adjustment device 23 on the basis of a deviation between a detection temperature of a temperature detector 22 provided in a desulfurizer 6 and the target value of a predetermined temperature which is suitable for a desulfurizing reaction, and a temperature of a desulfurizing catalyst of the desulfurizer 6 into which a mixture of a raw fuel heated by the raw fuel pre-heater 9 and raw fuel bypassing the raw fuel pre-heater 9 is made to flow is controlled to the above- mentioned predetermined temperature.
Patent JP-S5584278-A (JP)
Title: Shallow penetration submerged arc welding method
Inventor: SUGIOKA ISAO
IPC: B23K9/18
Filed: 1978-12-19
Abstract: PURPOSE: To obtain the defect-free joints at high efficiency in the captioned welding of plates by specifying groove shape, the thickness of the one layer one pass except the final layer, the diameter of a wire, the welding current per electrode and welding speed.  
     CONSTITUTION: The groove of the works A, A' is approximately of square shape and its bottom width WB is made 6W14mm and the width WF on the surface 20mm or less, these being made WB≤WF. A wire E of 1.0W4.0mmϕ in granular flux F as a consumable electrode is disposed in the approximate center of the groove width and submerged arc welding is done by generating arc from this. As the welding conditions for these, the welding current is made 150W700A per electrode, the welding speed 15W40cm/min and 20W70cm/min respectively in the case of single electrode and 2 electrodes and deposition thickness=deposition sectional area/groove width 3W6mm. As a result of this, the penetration P to base metals become as shallow as 1mm or less and the dilution of the base metals decreases considerably down to about 20% or less. Hence, the amount of entry of Nb and V in the base metals into weld metal B is considerably reduced and the weld metal becomes tougher. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H091870-A (JP)
Title: Document editing printer
Inventor: SUGIYAMA TAKUYA
IPC: B41J5/30
Filed: 1995-06-22
Abstract: PURPOSE: To dispose a plurality of pages to be printed at a page unit to be able to be printed, and to improve the operating efficiency by disposing the plurality of pages to be printed of a document formed by editing and proof reading means in sheet size designated by print designating means at a page unit and printing it. CONSTITUTION: When a key for starting the printing mechanism of a keyboard 101 is operated, a print designating screen is displayed on a display 103. Then, the printing type of a normal print, a plural-page repetitive print for repetitively printing the page or a plural-page combination print for printing a plurality of page combinations is designated, designated print type information is stored in a data area 108, and a printing condition setting screen is displayed. In this case, when the plural-page repetitive print or the plural-page combination print is designated, print origin coordinates and printing size are calculated according to the print repetitive number and print sheet size stored in the area 108, stored in the area 108, and the print image data is output to a printer 105.
Patent JP-S5487465-A (JP)
Title: Fsk signal demodulator
Inventor: NAGATA YOSHISHIGE
IPC: H04L27/156
Filed: 1977-12-23
Abstract: PURPOSE:To obtain a high-reliability, non-adjusting and simplified circuit by digitizing a modulation circuit and demodulation circuit. CONSTITUTION:In the transmitter, clock pulse CS from generator 20 is phase- modulated 21 by transmitting data SD and a FSK-modulated wave is formed 40 from a clock from generator 22 and a phase-modulated wave and sent out via  BPF24, amplifier 25 and coupled circuit 26. The FSK-modulated wave received is  demodulated 50 and also PSK-demodulated so that receiving data RD and transmission timing CT will be detected. In this case, FSK modulator 40 and FSK demodulator 50 both consist of a FF, counter, memory, decoder, and logical gate performing digital operation, and input-output characteristics of demodulator 50 are made into binary output characteristics.
Patent JP-S5678930-A (JP)
Title: Preparation of fabric glove coated with polyvinyl chloride resin
Inventor: GOUDA HIDEKIYO
IPC: B29C31/00
Filed: 1979-11-30
Abstract: PURPOSE: To prepare a glove with good flexibility and feeling by a method wherein a fabric glove wetted with an aqueous solution of a water soluble high molecular compound is mounted to a hand mold and, after said glove is dried by heating, coated by a sol like polyvinyl chloride composition.  
     CONSTITUTION: The fabric glove mounted to the hand mold is wetted with a low concn. aqueous solution of a water soluble high molecular compound such as a polyvinyl alcohol or a polyacrylic acid or the fabric glove is preliminarily wetted with this solution and, thereafter, mounted to the hand mold. Next, after this wetted fabric glove is dried by heating, it is coated with the sol like polyvinyl chloride resin composition and, thereafter, melted by heating, cooled and demolded. By this method, a polyvinyl chloride resin coating layer is thin and rich in flexibility and the fabric glove coated with the polyvinyl chloride resin with good feeling can be prepared. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5857525-A (JP)
Title: Device for preventing distorted wear of lining
Inventor: SEKI MASAYUKI
IPC: F16D65/092
Filed: 1981-09-30
Abstract: PURPOSE:To prevent uneven wear of the lining by dividing the lining of the pad member and fixing the divided lining to a division holding plate, in a disc brake provided with twin cylinders and pistons within a brake caliper. CONSTITUTION:The twin hydraulic cylinders 16a and 16b and pistons 18a and 18b are arranged along the peripheral direction of a disc D in the caliper C. A pad member consisting of linings 20pa and 20pb and a holding plate 22p is suspended between the disc D and pistons 18a and 18b and a pad member consisting of linings 20qa and 20qb and a holding plate 22q between the disc D and the reaction force side wall W of the caliper C by means of hanger pins 24a and 24b. The linings 20qa and 20qb are arranged so that they are overlapped projectively in the axial direction on the pistons 18a and 18b. By this arrangement, the thermal deformation of the pad member is suppressed, and the pistons are perpendiculary contacted with the pistons 18a and 19b in the axial direction, and hence uneven wear of the brake can be prevented.
Patent JP-H0447060-A (JP)
Title: Panel unit and panel furnished with glass block
Inventor: HASE KENGO
IPC: E04C2/40
Filed: 1990-06-14
Abstract: PURPOSE:To facilitate assembly works by fixing plural glass blocks into hold fixtures in a row via cushion members in a hold frame in which the plural hold fixtures are vertically mounted between both of opposite longitudinal frames. CONSTITUTION:Cushion members 18 are fixed onto each drum section of glass blocks 3 at specified positions, and each lock fitting 4 is installed onto 2 longitudinal frames 5 on the side where no column locking section 2 is available. In the second place, on end of the fitting main body 8 of each engaging fitting 6 is coupled in the lock fitting 4 in one longitudinal frame 5 which has each column locking section 2 mounted on its outside, and each engaging fitting 6 is concurrently mounted with one end of each bolt 10 threadedly fastened onto each longitudinal frame 5 in advance. Following which, respective glass blocks 3 are arranged between the respective engaging fittings 6 and in the places above and below the fittings, fixing fixtures 12 are mounted onto the upper and lower ends of a hold frame 1, and both of the longitudinal frames 5 are fixed thereafter, so that a panel unit 19 is thereby formed. By this constitution, the panel unit 19 can thereby be fabricated at low cost.
Patent JP-H09869-A (JP)
Title: Exhaust gas treatment device
Inventor: KURITA KOICHI
IPC: B01D53/32
Filed: 1995-06-22
Abstract: PURPOSE: To remove Nox efficiently by a simple device by installing a reaction container composed of an insulated body with an exhaust gas inlet on one end and an exhaust gas outlet on the other end and setting a flat plate electrode and a comb type electrode in the container. CONSTITUTION: A flat plate electrode 28 having a face along the gas flow is set on the upper face of a reaction container 27 composed of an insured body with an exhaust gas inlet (a) on one end and an exhaust gas outlet (b) on the opposite other end, while a mounting stand 23 of the same shape of the flat plate electrode 28 is set on the lower face facing the flat plate electrode, and needle-shaped comb type electrodes 22 with their ends facing upward are arranged at equal intervals in a row on a surface crossing orthogonally the gas flow. The voltage of approximately 10kV is applied from a direct current voltage power source 26, a pulse-shaped discharge of several kHz forming a streamer discharge is generated between respective needle-shaped end sections of the comb type electrodes 22 and the flat plate electrode 28.  O3 , O and the like required for the dissociation and oxygen reaction of moleculars are generated by the electronic collision during the discharge, reacted with Nox in the exhaust gas and removed efficiently.
Patent JP-H11353723-A (JP)
Title: Magneto-optical recording medium
Inventor: FUJII HIDEKAZU
IPC: G11B11/10
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To enable the stable execution of the magnetical sepn. between respective information tracks without executing a laser annealing treatment by successively laminating at least first to third magnetic layers by exchange bonding at room temp. on a substrate and constituting the first magnetic layers of platinum group-iron group periodic structural films. SOLUTION: The Pt-Co periodic structural films as the example of the platinum group-iron group periodic structural films are perpendicularly magnetized films only within a specific film thickness range. When, on the other hand, thin films are formed by using a sputtering method on the substrate formed with Pt-Co guide grooves, the films thinner than lands 23 are deposited in the grooves 24 of the guide grooves. The perpendicularly magnetized films may, therefore, formed only on the lands 23 or in the grooves 24 without executing post processing, such as laser annealing, by selecting the shapes of the grooves and the sputtering conditions at the time of deposition for the Pt-Co periodic structural films.  As a result, the high-speed reproduction of the signals of the period below the diffraction threshold of light is made possible and the considerable improvement in a recording density and transfer speed is made possible.
Patent JP-H0447173-A (JP)
Title: Simplified vertical shaft type double flow water turbine generator
Inventor: KITAZAWA KATSUAKI
IPC: F03B3/02
Filed: 1990-06-14
Abstract: PURPOSE:To reduce energy loss generated to a thrust bearing and make the thrust bearing compact so as to reduce the cost by making water flowing in a runner flow vertically so as to nullify water thrust, thereby minimizing downward water thrust. CONSTITUTION:Water led by a scroll casing 3 enters into a runner 1 from between stay vanes 2, flows downward passing between the scroll casing 3 and a draft tube 4, and is discharged into a tailrace from below the draft tube 4. Since the water flowing in the runner 1 flows vertically, water thrust is nullified, so that water thrust applied to a turbine shaft 6 can be disregarded. Accordingly, a thrust bearing 5 is to support only the weight of the runner 1 and that of the turbine shaft 6. The scroll casing 3 is to be rectangular in its water flow cross section and opens/closes an entrance gate 9 provided at a hydraulic steel pipe 8 to perform the lead-in and cut-off of water to a water turbine. The turbine shaft 6 and a generator shaft 11 are further connected to each other by connecting mechanism 14, and a diameter ratio between a main driving pulley 10 and a pulley 13 is changed to keep the rotating speed of the generator shaft 11 constant.
Patent JP-S641143-A (JP)
Title: Brake device for reel base
Inventor: MATSUMOTO TAKASHI
IPC: G11B15/22
Filed: 1987-06-23
Abstract: PURPOSE: To prevent a magnetic tape from damaging by positioning one of 1st and 2nd brake levers on an entry side and the other on an exit side whichever direction reel base rotate, forward or backward.  
     CONSTITUTION: The 1st brake levers 25a and 25b or 2nd brake levers 35a and 35b are positioned on the entry side and the other levers are positioned on the exit side whichever the reel base 14 and 15 rotate, forward or backward. Namely, whenever the magnetic tape is fed fast forward or rewound fast, the base 14 on a supply side stops quickly instantaneously and then the reel base 15 as a take-up side stops; and the base 14 which becomes the payoff side and the reel base 15 which becomes the take-up side stop instantaneously because a brake means is positioned on the entry side. Consequently, the magnetic tape can be stopped without slackening nor being tensed strongly when both reel bases 14 and 15 stop. Consequently, the magnetic tape is prevented from damaging. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6135033-A (JP)
Title: Interpolation circuit
Inventor: OOSAWA TOMONOBU
IPC: H04B14/04
Filed: 1984-07-26
Abstract: PURPOSE:To obtain a signal point and a zero cross point from a filter by using a tap coefficient control circuit so as to control a tap coefficient of a non-cyclic filter in an interpolation circuit used for a clock phase error check in clock synchronization. CONSTITUTION:A sample circuit 6 samples a signal transmitted at a transmission period TB in a sampling period T independently of the period TB and its output is fed to the non-cyclic filter 7. The delay circuit 70 of the filter 7 applies N-tap's delay and a tap coefficient storage circuit 71 includes a value of the TB (signal point) and the TB/2 (zero cross point) for N-tap's share. Each tap coefficient and a sample value delayed are multiplied by multiliers 73, 74,...78, added (72) and outputted. In this case, a tap coefficient control circuit 8 gives a control to calculate the signal point and the zero cross point. The circuit 8 is used to obtain the signal point and the zero cross point from one filter without increasing the hardware.