baber/WOPTO huggingface dataset:
Patent JP-H02231075-A (JP)
Title: Superoxide dismutase modified with dextran sulfate
Inventor: UENO HITOSHI
IPC: A61P43/00
Filed: 1989-03-03
Abstract: PURPOSE:To provide the subject enzyme modified with dextran sulfate, useful for the remedy of tissue damage caused by superoxide generated from O2 in the living body and exhibiting excellent pharmacological effect as an intravenous injection because of its high retainability of enzymatic activity and long half-life in blood. CONSTITUTION:The objective enzyme is a superoxide dismutase(SOD) modified with dextran sulfate preferably at a rate of 1-5 molecules of dextran sulfate per 1 molecule of SOD. The enzyme can be produced e.g. by reacting cyanuryl chloride to the hydroxyl group of dextran sulfate and bonding the chloride to the amino group of SOD via the triazine ring of the cyanuryl chloride.
Patent JP-S63217611-A (JP)
Title: Method and device for forming insulating film on solid object surface
Inventor: KOIDE TOMOMICHI
IPC: B32B5/00
Filed: 1987-03-06
Abstract: PURPOSE:To make it possible to obtain the insulating film having uniform thickness on the whole surface, no residual air and excellent close contacting property by a method wherein a number of solid grain materials are densely provided on the side of the outer surface of an insulating thin film, the insulating thin film is pressed to the surface of the solid object through the intermediary of the solid grain material and the impregnated resin is hardened under the above-mentioned state. CONSTITUTION:An insulating tape 3, on which semi-cured resin is coated, is wound on a conductor 2 by partially overlapping, and a prescribed thin film layer 4 is formed on the surface of the conductor 2. Then, said insulated coupling conductor 1 is buried in the solid grain material 5 group such as coarse grain sand, iron balls and the like, for example, contained in a container 6, and said solid grain material is pressed by the pressing means 7 such as a hydraulic piston and the like, for example. Accordingly, the jointed surface of the thin film layer 4 and the conductor 2 and inside the thin film layer are brought into an efficiently adhered state, and also the thickness of the thin film layer 4 itself becomes uniform. Then, the thin film layer is by drying for the prescribed period in the above-mentioned state, and as a result, the insulated coupling conductor having an ideal insulating film can be obtained.
Patent JP-S60194034-A (JP)
Title: Shape memory alloy
Inventor: IGAI YASUSHI
IPC: C22C9/04
Filed: 1984-03-14
Abstract: PURPOSE:To obtain an inexpensive shape memory alloy having superior resistance to fatigue in a heat cycle by combinedly adding specified amounts of Si and Sn to a shape memory Cu-Al-Zn alloy. CONSTITUTION:A shape memory alloy which is less expensive than a shape memory Ti-Ni alloy is manufactured by combinedly adding 0.7-1.5wt% Si and 0.25-3.0wt% Sn to a shape memory Cu-Al-Zn alloy consisting of 4.0-6.0wt% Al, 15-20wt% Zn and the balance Cu. The shape memory characteristics of the manufactured alloy are not deteriorated by fatigue in a heat cycle caused by transformation or deformation repeated many times by thermal excitation.
Patent JP-H05201545-A (JP)
Title: Pallet supply device
Inventor: ISHIWATA TAKASHI
IPC: B65G57/00
Filed: 1992-01-23
Abstract: PURPOSE:To supply pallets one by one to a predetermined position in an automatic loading device by providing engaging pawls which can be extended to and retracted from side surfaces of each of pallets so that the pallets are one by one shifted onto a horizontal conveyer therebelow in association with lowering of a pallet receiving bed disposed below the pallets, thereby the pallets are discharged horizontally. CONSTITUTION:Pallets P1, P2... which have been beforehand stacked, being substantially aligned with each other, are shifted onto a pallet supply device by means of a fork lift, and thereafter, they are precisely aligned one after another by pallet aligning pieces 2. The total weight of pallets P1, P2..., excepting the lowermost pallet P1 is supported by the engaging pawls 4. Then a pallet receiving bed 5 disposed below the lowermost pallet 1 which has been already aligned is moved up and down so that the pallets P1, P2, P3... which have been already aligned are supplied one by one to a predetermined position in an automatic loading device 7 for packages, as necessary.
Patent JP-H06241414-A (JP)
Title: Steam supplier
Inventor: SUKUNAMI HIROSHI
IPC: F22D11/06
Filed: 1993-02-15
Abstract: PURPOSE:To maintain higher heating capacity by removing air and a non- condensed gas in a steam piping sufficiently before the starting of operation to secure a sufficient amount of steam to supply after the starting of the operation in a steam supplier having a gas/water separation tank enabled to curtail useless consumption of steam and power consumption. CONSTITUTION:An initial pressure reduction means 41 is provided to drive a suction device 5 while a steam supply valve 26 is closed when a start command signal SO is received and a stationary operation command means 42 is provided to output a stationary operation starting signal when a pressure P2 in a path of steam or a condensate falls blow a specified value Pref to the suction device 5 from a pressure reduction valve 2 during the initial pressure reduction operation. Farther, a stationary control means 30 is provided to control the number of revolutions of a pump 15 of the suction device 5 corresponding to a water level L1 of a gas/water separation tank 4 adapted to separate steam via a load 3 from the condensate in the normal operation thereby eliminating the suction of the steam in the normal operation.
Patent JP-S56147712-A (JP)
Title: Adhesive piece
Inventor: WASHITAKE MITSUNORI
IPC: A61K9/70
Filed: 1980-04-16
Abstract: PURPOSE: Adhesive pieces for treating dermatoses are made by mixing or coating a combination of corticosteroid with L-cysteine and/or N-acetyl-L-cysteine as a stabilizer with or on the pressure-sensitive adhesive, thus showing the improved long- term storability.  
     CONSTITUTION: A corticosteroid that is used to treat dermatoses such as fluocinolone acetonide is combined with L-cysteine and/or N-acetyl-L-cysteine as stabilizers for corticosteroid 0.1W10.0 times the amount of the corticosteroid. The resultant composition is mixed with a pressure-sensitive adhesive composed of known acrylic polymer so that the corticosteroid is included by 1W100μg per 1cm 2  of the adhesive or coated on the adhesive. Thus, the corticosteroid susceptible to be deteriorated by light is kept without change with time to give adhesive pieces for treating dermatoses with high long-term stability. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S52133790-A (JP)
Title: Refuge guiding system
Inventor: FUSE MOTOYOSHI
IPC: G08B5/00
Filed: 1976-04-30
Abstract: PURPOSE: Guiding for refuge is performed safely and smoothly according to the scale of a fire by shortening the period of intermittence of a buzzer according to the time elapsed from the point when a fire detector operated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S53136047-A (JP)
Title: Surface treatment of metal good
Inventor: KADOOKA TSUNEO
IPC: B05D7/14
Filed: 1977-05-04
Abstract: PURPOSE: To form a thick film having improved appearance and smoothness simply by one coating, by dipping a metal good in a non-aqueous polymer dispersion of specific concentration, followed by heating and drying the film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55143551-A (JP)
Title: Single lens reflex camera with light splitting mechanism
Inventor: OOMIYA TOSHIKATSU
IPC: G03B19/12
Filed: 1979-04-25
Abstract: PURPOSE: To enable to observe the subject and strobe emission even on the very moment of releasing the shutter, by providing a fixed half mirror or a fixed transparent glass in the mirror part of a camera, or a fixed transparent glass beneath a movable half mirror.  
     CONSTITUTION: A mirror part 1 of fixed half mirror or transparent glass is provided in a camera. Or, a fixed transparent glass 3 is provided in the lower right part of a movable half mirror 2. In this constitution, when looking into a finder, the light 4 passes through a lens part 5, and is reflected by the half mirror or transparent glass 1 and gets into the eye of the observer. Or, the light 4 passing through the lens part 5 is partially reflected by the fixed transparent glass plate 3 even when the half mirror is knicked up by releasing the shutter, and runs through a half mirror 10 to get into the eye. Therefore, even on the very moment of releasing the shutter, the subject or strobe emission may be observed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09245217-A (JP)
Title: Paper money discrimination device
Inventor: TAKAI TOMONORI
IPC: G06K7/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To improve the reliability for discrimination of the paper money by deciding the genuineness of the fed paper money in its entire width and then detecting the reflected light and the transmitted light in the entire width of the paper money by means of a line sensor that is attached to an upper unit. SOLUTION: An output waveform is obtained when the paper money 25 passes under a line sensor 27 toward an arrow D, and the genuineness of the money 25 is discriminated based on the waveform. The money 25 is fed on a carrier path of a paper money discrimination device 8 and at the same time passes successively a thickness detection roller 20, a reflection/transmission sensor 26, the sensor 27 and a magnetic sensor 30 respectively. Based on the results of these roller and sensors, the genuineness, denomination, availability, the surface/back side of the money 25 are occasionally discriminated via a control part unshown in the diagram. The sensor 27 is placed in the width direction of the carrier path and detects the state and the shape of the money 25 in its entire width like the sensor 26 based on the intensity of the light reflected on or transmitted through the money 25.  Thus the reflected or transmitted light is detected in the entire width of the money 25 and therefore the reliability of discrimination is improved.
Patent JP-S56147577-A (JP)
Title: Color solidstate image pickup device
Inventor: TANAKA NOBUYOSHI
IPC: H04N9/07
Filed: 1980-04-18
Abstract: PURPOSE:To correct a mixed color, by producing a color signal through mixing the signal charge stored in two potential wells and reading out the mixed signal charge. CONSTITUTION:Charges are stored under the electrodes of phi2, phi4 of the n-th column 23 and phi2, phi4 of the (n+1th) column 24. The charges under phi2 electrode of the n-th column 23 and those under phi4 are added and the result is stored in the potential well newly formed under the phi4 electrode. The charges under phi2 electrode of the (n+1th) column 24 and the charges under phi4 electrode are added and the result is stored in the potential well under the phi4 electrode. From the horizontal line 21, the charges are read out alternately and repetitively.
Patent JP-S61211433-A (JP)
Inventor: TOYODA HITOSHI
IPC: E04C2/52
Filed: 1985-03-14
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-H0340375-A (JP)
Title: Fuel cell with solid electrolyte
Inventor: MARUMOTO KENJI
IPC: H01M8/02
Filed: 1989-03-02
Abstract: PURPOSE:To relieve thermal stress under high temp. operation and enhance the reliability by installing three solid layers consisting of a pair of electrode reaction parts and an electrolyte part pinched thereby, and furnishing a hybrid layer at either of the interfaces between the three solid layers, wherein the mixture layer consists of the material of the two solid layers in contact with the relevant interface. CONSTITUTION:A hybrid layer 101 interposed between a substrate 15 made of alumina and an electrolytic layer 11 made of YSZ consists of a mixture of zirconia and alumina-basis ceramic, wherein the share of this alumina-basis ceramic is larger in the part contacting the substrate 15 while the share of zirconia is higher as approaching the electrolytic layer 11. Another hybrid layer 102 interposed between the same substrate 15 and a fuel electrode layer 12 consisting of Ni and YSZ thermet is made of three components as Ni zirconia and alumina-basis ceramic, wherein the share of alumina-basis ceramic becomes higher as approaching the substrate 15. A third hybrid layer 103 interposed between the substrate 15 and an intermediate connection layer 14 made of Ni consists of the components of this layer 14 and alumina-basis ceramic.
Patent JP-H06243708-A (JP)
Title: Display device
Inventor: ARAI KAZUO
IPC: F21V8/00
Filed: 1993-02-17
Abstract: PURPOSE:To increase the amount of light which is taken into a display device that uses a hologram. CONSTITUTION:A transmission type volume hologram 20 is provided on the surface 11 of a light guide plate 10 and luminous flux L comprising alpha, beta from a light source is emitted into the light guide plate at an angle thetar of emission. The light guide plate has a wedge-shaped surface 13 that slopes from a point R to its lower end. The luminous flux alpha is reflected at an angle thetar of reflection by a parallel plane 12 opposed to the surface 11 and advances upwards inside the light guide plate. The luminous flux beta is reflected at the wedge-shaped surface 13 and impinges on the volume hologram 20 again, but since the luminous flux beta is deflected by the angle thetak of inclination of the wedge-shaped surface and its angle of incidence becomes [thetar-2.thetak[, the luminous flux betadeviates from the diffracting condition of the hologram and is not diffracted again but advances inside the light guide plate through a number of reflections. Both the alpha, beta is taken into the light guide plate as the luminous flux L, so that the amount of reception of light increases.
Patent JP-H09235314-A (JP)
Title: Catalyst for polymerizing olefin and its production
Inventor: SAKAI TAKAO
IPC: C08F10/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To produce a polymerization catalyst for producing an polyolefin in high yield and with high stereo-regularity by bringing a solid catalytic component into contact with an organic aluminium compound and an organic silicon compound. SOLUTION: This catalyst for polymerizing an olefin is produced by bringing (A) a solid catalyst component consisting essentially of a magnesium halide (e.g. anhydrous magnesium chloride) and a titanium halide (e.g. titanium tetrachloride) into contact with (B) an organic aluminum compound (e.g. trialkylalminum) and (C) an organic silicon compound represented by the formula R<1> R<2> Si(OR<3> )2 or R<1> Si(OR<3> )3 (R<1> is a 5-12C cycloaliphatic hydrocarbon; R<2> is a 1-12C aliphatic hydrocarbon; R<3> is a <=4C linear aliphatic hydrocarbon), (e.g. a compound of the formula).
Patent JP-S60194365-A (JP)
Title: Speed detector for car
Inventor: KUSHIZAKI HIROMITSU
IPC: G01P3/487
Filed: 1984-03-15
Abstract: PURPOSE:To obtain an accurate car speed by preventing the chattering of a content point by vibration, by providing a groove having magnets provided to both sides thereof to the outer periphery of a rotor so as to extend along the rotary direction of said rotor and arranging a lead switch in said groove. CONSTITUTION:A groove 6 is formed to the outer periphery of a rotor 5 and magnets 7 are fixed to the outer peripheral part of said rotor 5 at mutually opposed positions while a lead switch 3 having a contact point 4 is provided so as to be positioned in the groove 6. When the rotor 5 is rotated, the magnets 7 are rotated and the contact point 4 of the lead switch 3 is turned ON and OFF. A car speed is detected from the intermittent signal of said lead switch 3. By this constitution, the change in a magnetic field acted on the lead switch 3 is reduced even if vibration is applied and the stable intermittent signal can be obtained. Therefore, an accurate car speed can be detected.
Patent JP-S60194845-A (JP)
Title: Optical transmission and reception circuit
Inventor: OGAWA YUUJI
IPC: H04B10/00
Filed: 1984-03-16
Abstract: PURPOSE:To prevent mixture of noise by connecting a photodetector drive power supply to a series circuit comprising a photodetector and a switching element with a control circuit at reception and turning off the switching element of a power supply for driving a light emitting element. CONSTITUTION:A control signal (e) of a control circuit 8 goes to H level at transmission, a switching element 9 is turned off to turn off a power supply P2 for a photodetector 3, a control signal (c) of the control circuit 8 goes to an L level, a signal (d) goes to an H level, a transistor (TR)6 is turned off, a TR7 is turned on, a current flows to a light emitting diode 2, which is lighted. The signals c, d go to the L level at reception, the TRs 6, 7 are turned off, the signal (e) goes to L level, a TR9 is turned on and the power supply P2 is connected to a common electrode K. A series impedance with a resistor 4 and the diode 2 is much larger than the impedance of the TR9 and the power suppl P1 is turned off substantially. The power supply P2 biases reversely the photodetector 3. Thus, the signal is received without the effect of noise of the power supply P1.
Patent JP-S59178652-A (JP)
Title: Magnetic disc device
Inventor: AIMURA HARUTSUGU
IPC: G11B21/22
Filed: 1983-03-29
Abstract: PURPOSE:To reduce the energy in the holding state with a simple constitution by constituting the device so that power is supplied to a head moving system control circuit and a damping mechanism control circuit through a power control circuit provided with a timer. CONSTITUTION:When a power control circuit 32 having the timer is turned off, power is not supplied to a fixing mechanism 30 through a control driving circuit 31. Consequently, a pulse motor 16a is locked, and similarly, power is not supplied to the pulse motor 16a through a control driving circuit 17, and the stop state is held with a minimum power. The timer power control circuit 32 supplies power during the set time of the timer just after disc access, and the disc is set to the operating state, and control circuits 17 and 31 are set to the operating state. That is, power is supplied to a solenoid 30c to attract a brake plate 30b, and lock of the pulse motor 16a is released to make the pulse motor 16a rotatable in the direction of an arrow 1c. Thus, the energy in the holding state is reduced.
Patent JP-H08222865-A (JP)
Title: Method for overlaying box bodies upon another and box bodies
Inventor: KONDO KATSUYUKI
IPC: H05K5/02
Filed: 1995-02-16
Abstract: PURPOSE: To reduce the space occupied by box bodies when the box bodies are packed or collectively placed by providing notches in the box bodies so that the space occupied by two box bodies can become smaller than the twofold of the space occupied by one box body when the box bodies are superposed upon another. CONSTITUTION: A first notch 6 and second notch 8 are respectively formed in the first side wall 4 and third side wall 7 of a resin box body 3 constituting the enclosure of electronic equipment with an opened top and, when the box body 3 is put together with another box body 3, the notch 8 of the bottom-side box body 3 shown in the Fig. can be put on the third side wall 7 of the top-side box body 3 and the notch 6 of the top-side box body 3 can be put on the first side wall 4 of the bottom-side box body 3 so that the upper surfaces of the box bodies 3 and 3 can be faced to each other.
Patent JP-H09244956-A (JP)
Title: Virtual storage system
Inventor: NOGUCHI KAZUHIRO
IPC: G11C11/413
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a virtual storage system capable of cutting off detective cells, relieving remaining nondefective cells, improving a yield at the time of mass-production and lowering a cost. SOLUTION: This virtual storage system is provided with an associative memory cell array 10 for inputting a virtual address, comparing it with storage contents and reading the storage contents with fixed relation with the virtual address and a data memory cell array 20 for reading data corresponding to the read result of the associative memory cell array 10. In this case, fuses 31 are respectively provided in respective signal lines for connecting the respective cells 12 and 22 of the associative memory cell array 10 and the data memory cell array 20 by a row unit and the fuse 31 in a row where a defective bit is present in the associative memory cell array 10 and the data memory cell array 20 is disconnected.
Patent JP-H08122094-A (JP)
Title: Detecting method for direction, angle of optical axis and cloudiness
Inventor: KUBO MAMORU
IPC: G05D25/00
Filed: 1995-02-17
Abstract: PURPOSE: To provide a method for effectively detecting the direction, and angle of the optical axis of the solar light and cloudiness. CONSTITUTION: A rotor 3, a screen 4 provided in a predetermined range on the outer peripheral side of the upper surface of the rotor 3, and a photosensor 7 disposed at a predetermined position decided according to the relation to the screen 4 on the axis of the rotating center above the rotor 3 are provided. When the rotor 3, i.e., the screen 4 is rotated, the angle range from the degree of starting from the rotating origin to that of finishing is measured by the interruption of the light incident on the photosensor 7, and the angle of the direction of the optical axis is detected based on the range by a predetermined calculation. In this case, the photosensor 7 may be mounted at the rotating center of the rotor 3 via its board or the screen 4 may be, in addition to a triangular shape, deformed. When the photosensor 7 is rotated, if the photosensor 7 cannot distinguish the light from the shade, the weather is detected to be cloudy.
Patent JP-S61211748-A (JP)
Title: Data base security system
Inventor: IKARIYA YUKIO
IPC: G06F12/00
Filed: 1985-03-18
Abstract: PURPOSE:To protect a privacy even to a manage of a data base by setting cipher and a cipher converting rule from a terminal equipment by an user and transferring them from the terminal equipment to a host computer and converting the cipher and comparing every time of an access of a file. CONSTITUTION:Formation and regstration of cipher and a cipher converting rule are carried out by operation of user. The user sets a card issued from a sensor at a terminal equipment, and inputs the cipher and the cipher converting rule by a keyboard. Responding thereto, a controller of the terminal equipment takes in the cipher and the cipher converting rule. The cipher converting rule is, for instance, operation making a numeric value of respective digits of the cipher a parameter. A host machine side decided presence or absence of a cipher registration mark, and if there is not mark, the cipher converting rule is used, operation is done, the cipher 21 is written in a cipher field of a security record and a result 22 of operation in a converting result field, and the cipher registering mark is written.
Patent JP-S57166239-A (JP)
Title: Feed device of sheet
Inventor: SAITOU YOSHIHIRO
IPC: B65H3/44
Filed: 1981-04-07
Abstract: PURPOSE:To save the space of a device and perform its miniaturization, in the above described device of a picture forming equipment equipped with plural sheet feed parts, by selectively performing a sheet feed from the plural sheet feed parts through a single driving source. CONSTITUTION:At feed operation of a sheet, a motor 1 is rotated to the direction of an arrow head A, if a gear 3 is rotated clockwise through a worm gear 2, a feed roller 7 is rotated to the same direction through a rotary shaft 7a by a one-way clutch 4, and the sheet contacted to said roller is fed. At this time, since a spur gear 5, meshed to a spur gear 3b of the gear 3, is rotated counter clockwise, driving power is not transmitted to a rotary shaft 8a through a one- way clutch 6, and a sheet 12 is not fed by a feed roller 8. On the contrary, if the motor 1 is reversely rotated to the above, the feed roller 7 is not rotated by the reverse action to the above, and only the feed roller 8 is rotated to feed the sheet contacted to this roller 8.