baber/WOPTO huggingface dataset:
Patent JP-S57162925-A (JP)
Title: Rotor for superconductive rotary electric machine
Inventor: OKAMOTO KOUICHI
IPC: H02K55/04
Filed: 1981-03-31
Abstract: PURPOSE:To prevent the superconductive breakdown of as well as to perform the stabilized operation of the subject rotary electric machine by a method wherein, in the rotor for the superconductive rotary electric machine, sufficient cooling is performed by covering an insulated tube around the connecting wire, consisting of a plurality of twisted wires, and a lead wire. CONSTITUTION:Around the connecting wire, consisting of twisted wires, and the lead wire 3, in insulated tube 16 having the inside diameter a little larger than the outer circumference of the above-mentioned wires is covered and a space 17 is provided inside the insulated tube. Accordingly, as liquid helium is filled in the space 17 when the electric machine is in operation, the rotor is cooled in wide range even when some friction heat is generated on the connecting wire and the lead wire due to the existence of a large quantity of liquid helium around the above-mentioned wires. Accordingly, a stabilized operation of the machine can be performed without causing the superconductive breakdown.
Patent JP-S61209007-A (JP)
Title: Selective separation of coenzyme
Inventor: IKEDA KENICHI
IPC: C07H19/20
Filed: 1985-03-12
Abstract: PURPOSE:To selectively separate and recover only coenzyme from a solution containing coenzyme, by treating said solution with a semipermeable membrane having a sulfonic acid group. CONSTITUTION:Sulfonated polyaryl ether obtained by treating polyaryl ether with conc. sulfuric acid is dissolved in polyethylene glycol monomethyl ether and an additive such as lactic acid is added to the resulting solution to prepare a film forming solution which is, in turn, applied to an ultrafiltration membrane as a support and the solvent is subsequently evaporated to obtain a composite semipermeable membrane having a sulfonic acid group. For example, a liquid reaction mixture after enzymatic reaction is treated by using this membrane to selectively separate and recover coenzyme from the reaction mixture.
Patent JP-H07237907-A (JP)
Title: Production of incombustible gas, incombustible gas composition, apparatus for production of incombustible gas and fire extinguishing appliance
Inventor: ASADA KAORU
IPC: B01J7/02
Filed: 1994-02-22
Abstract: PURPOSE:To produce an incombustible gas reduced in an extent of the environmental pollution at a low cost by continuously supplying air, utilizing an oxidation reaction of a substance and continuously producing the incombustible gas composed of air reduced in the concentration of O2 to <= a specific value. CONSTITUTION:This incombustible gas is continuously produced by continuously supplying air (e.g. sucking air through a suction opening 30 by a pump 16) to a composition (accommodated in a cylindrical vessel 12, etc.) preferably composed of a metal (e.g. powdery iron), a metal sulfate (e.g. hydrosulfite) a porous substance (e.g. active carbon), water and, as necessary, a reaction promoter [e.g. Ca(OH2], utilizing an oxidation reaction of the substance and reducing the concentration of O2 in the air to <=15wt.%.
Patent JP-S6425874-A (JP)
Title: Golf ball
Inventor: IHARA KEISUKE
IPC: A63B37/14
Filed: 1988-03-04
Abstract: PURPOSE: To provide a golf ball capable of having a high flying performance and enhance its appearance, by specifying the sum total of the contour lengths of non-circular dimples, and specifying the sum total of the recess volumes of all dimples including non-circular ones. CONSTITUTION: The sum total of the contour lengths of non-circular dimples having a contour length of no less than 15mm is made over 30% of the sum total of the contour lengths of all dimples. The sum total of the recess volumes of non-circular dimples having a contour length of no less than 15mm is made 0.5-1.5% of the sphere volume of the ball. For example, five non-circular dimples 21 in the form of approx. an arrowhead are provided radially around each crest of a spherical surface triangle 1.  Sixty non-circular dimples 21 in the form of arrowhead and twenty two-grooved dimples 22 and 23 are provided on the spherical surface, and thereby the sum total of the contour lengths of non-circular dimples having a contour length of no less than 15mm is made identical to 100% of the sum total of the contour lengths of all dimples, and the recess total volume rate VR of these non-circular dimples is made between 0.5 and 1.5%.
Patent JP-H08245984-A (JP)
Title: Liquid cleaning agent composition
Inventor: MORITA HIDEO
IPC: A61K8/00
Filed: 1995-03-09
Abstract: PURPOSE: To provide a liquid cleaning agent composition containing a material obtained by treating a synthesized amidesulfobetaine type amphoteric surfactant with a reverse osmosis membrane, mild to skin and hair, excellent in foaming and cleaning abilities and having excellent stability at low temperatures. CONSTITUTION: This composition contains a treated product of an amidesulfobetaine type amphoteric surfactant with a reverse osmosis membrane of the formula III, which is obtained by carrying out amphoteric compound- forming reaction of (A) an amide amine compound of formula I [R<1> CO is a C8-22 saturated fatty acid residue; R<2> and R<3> are each H, methyl, ethyl or hydroxyethyl; (n) is 2 to 10] with (B) a chlorohydroxypropane sulfonate compound of the formula II (X and Y are each H, OH or SO3 , and X is H or OH when Y is SO3 and X is SO3 when Y is H or OH). Furthermore, for example, the amphoteric compound-forming reaction is preferably carried out at 60 to 90 deg.C for 1 to 6 hours in the presence of a basic compound such as sodium methylate or sodium hydroxide. Laurylamide dimethylhydroxypropylsulfobetaine can be cited as an example of the amphoteric surfactant.
Patent JP-S56146124-A (JP)
Title: Attachable and detachable electrically driven focusing unit
Inventor: TODA KATSUHIKO
IPC: G02B7/09
Filed: 1980-04-15
Abstract: PURPOSE:To impart interchangeability to lens exchanging by constituting an electrically driven focusing unit of a photographing lens of a camera and the like attachably and detachably to the photographing lens. CONSTITUTION:When a driving motor 111 operates, a pinion gear 114 mounted to a motor shaft 112 revolves, and the helical gear 132 fixed to a potentiometer 136 is revolved by way of the reduction gear 116 and pinion gear 120 of a friction mechanism. Further, a helical focusing gear 150 revolves to revolve a distance ring 146 by way of a helicoid 149, by which the focusing lens groups 143, 144, 145 mounted to the distance ring 146 are moved. When the ring 146 revolves up to the limit position of a near distance, an electric switch operates reverse rotation is accomplished. These mechanisms and circuits are combined into one unit and the unit is supported attachably and detachably to the photographing lens by way of mounting members 104, 105, a hole 106 and a long hole 107 for providing interchangeability to lens exchanging.
Patent JP-S54161090-A (JP)
Title: Production of compound type rigid-body trolley
Inventor: MASUOKA NOBUO
IPC: H01B13/00
Filed: 1977-04-30
Abstract: PURPOSE: To prevent a pair of wear-resistant sliding strips having fold portions in both side portions from touching a die through which the strips mad mated back- to-back are extruded together with Al base metals by simultaneously extruding the Al base metals through a hole near the symmetric face of the die.  
     CONSTITUTION: Two wear-resistant sliding strips 100A and 100B are subjected to rolling 101 for forming a central portion 100 1  and side portions 100 2 , preheating 102, application 103 of a stripping material to the portions 100 2 , and to brushing 105 of inside surfaces for removal of oxide, and then fed into an inert gas region 106 before fed to a reducing die 107. After mechanically separably press mated back-to-back, the strips are fed to a container 108, connected with Al base metals 109A and 109B, and extruded through a die 110. The die 110 is provided with a hole 110 3 , in which Al base metal semifluid layers 109C and 109D are formed so as to prevent the side portions 100 2  from touching the die 110. Thus, a compound type trolley composed of the wear-resistant sliding strips having fold portions in both side portions can be produced, without any damage to the die. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55141814-A (JP)
Title: Surface acoustic wave element
Inventor: SETSUNE KENTAROU
IPC: H03H9/42
Filed: 1979-04-23
Abstract: PURPOSE:To zero the temperature coefficient of the entire elements, by removing a part of the piezoelectric film or adding separate piezoelectric film. CONSTITUTION:The comb type electrodes 1, 2 are formed on the elastic substrate 7' and the piezoelectric substance film 9 is formed on it, to constitute the surface acoustic wave element. Further, if the temperature coefficient of delay time of the piezoelectric film 9 is positive and that of the elastic substrate is negative, the temperature coefficient of delayd time as the entire elements can be zeroed by removing a part of the piezoelectric film 9 of the surface acoustic wave propagation path, or forming piezoelectric substance film 12 having suitable temperature coefficient on the propagation path.
Patent JP-S63217230-A (JP)
Title: Abnormality detector for electric equipment
Inventor: IBUKI TSUNEJI
IPC: G01H9/00
Filed: 1987-03-06
Abstract: PURPOSE:To measure vibrations without any physical connection like an electric conductor between electric equipment and an optical vibration measuring instrument by radiating an insulating medium holding container with light from the optical vibration measuring instrument and measuring its reflected light by the optical vibration measuring instrument. CONSTITUTION:Light emitted by the light emission part 23 of a Michelson interferometer (optical vibration measuring instrument) 22 is projected on a reflecting plate 21 installed on the insulating medium holding container 1 of the electric equipment. Here, if abnormality occurs in the electric equipment, the insulating medium holding container 1 vibrates and a light signal corresponding to the vibrations is inputted to a photodetection part 24. The electric signal corresponding to the input light signal is obtained and amplified by an electric signal amplifier 3, whose output is processed by a data processing part 4, thereby deciding the result by a decision part 6A. Consequently, a measurement can be taken remotely from the equipment main body and the influence of electromagnetic noises is eliminated.
Patent JP-H01222747-A (JP)
Title: Gelatinous material
Inventor: KATO TAKENORI
IPC: A23L7/10
Filed: 1988-03-02
Abstract: PURPOSE:To obtain jelly having good appearance, texture completely different from that of conventional one and excellent taste, by packing a mixture of a gelatinous material having a flesh-like flavor and liquid sauce into a gelatinous substance. CONSTITUTION:A gelatinous material is blended with 0.012-1.0wt.% high polymer polysaccharide and >=0.5wt.% flesh puree, fruit juice, etc. and mixed with 0.006-0.16wt.% bivalent or polyvalent edible metallic salt except Mg and Hg while stirring to give a gelatinous substance having a flesh-like texture. Difference in dextrose equivalent between a mixture of the gelatinous material and liquid sauce and the gelatinous substance covering the mixture is <=4 deg.. <=40wt.% based on total amount of jelly of the mixture of the gelatinous material and the liquid sauce is sealed in central part of the gelatinous material in a block state. Consequently, sweetness, acidity and taste can be changed in the gelatinous part of the outside, the liquid sauce part and the gelatinous part having a flesh- like flavor and palatability is improved.
Patent JP-S62210858-A (JP)
Title: Composite diode
Inventor: MORI NORIHITO
IPC: H01L25/07
Filed: 1986-03-10
Abstract: PURPOSE:To improve a cooling efficiency and to facilitate a connection work with a power transistor, by a method wherein a reverse blocking diode and a circulation diode are made an integral package, and an electrode is formed on its outer surface. CONSTITUTION:Two sorts of elements, reverse blocking diodes 14a, 16a to interrupt surge voltage into an inner diode of a power transistor and circulation diodes 14b, 16b, constitute composite diodes 13, 15, and the composite diodes 13, 15 are sealed a plastics-storing container and made an integral package. Anode electrodes 13A, 15A, cathode electrodes 13B, 15B, and a P electrode 12 are formed on the outer surface of the package.
Patent JP-H07258866-A (JP)
Title: Composition for forming thin-film pattern of metal oxide and its formation
Inventor: SASAKI TAKESHI
IPC: C23C26/00
Filed: 1994-03-22
Abstract: PURPOSE:To obtain a compsn. with which thin-film patterns of a metal oxide are formable without using a resist by composing this compsn. of a soln. contg. hydrolyzable metal compd. and water generating agents which come into dehydration reaction by receiving irradiation with active rays. CONSTITUTION:The compsn. for forming the thin-film patterns of the metal oxide consisting of the soln. contg. the hydrolyzable metal compd., >=1 kinds of the water generating agents, such as 2-nitroethanol, formaldehyde, tartaric acid, 2-hydroxybenzyl alcohol, 2-carboxylbenzyl alcohol, 2-carboxybenzaldehyde, 2-nitrobenzaldehyde and phthalic acid, and further a photosensitive agent, such as onium salt, which liberates an acid by irradiation with the active rays is obtd. A photosensitive coating film is formed by applying this compsn. on a substrate. This coating film is exposed to form images with the active rays, such as UV rays and is then developed by water, alcohol solvent, etc., by which unexposed parts are removed. The substrate is thereafter heat treated to convert the coating film of the exposed parts to the metal oxide, by which the thin-film patterns of the metal oxide of a negative type are obtd.
Patent JP-S56147459-A (JP)
Title: Lead structure for electronic parts
Inventor: KAWAI YOSHIAKI
IPC: H01G4/236
Filed: 1980-04-18
Abstract: PURPOSE:To improve the soldering strength of a lead wire by providing the lead with a slit having a width as large as possible so that the surface area enlarges. CONSTITUTION:A lead 5 is provided with a longitudinal slit 6 having a width as large as possible so that the surface area of the lead portion enlarges. When the lead 5 is mounted on a substrate 8, solder 4 is drawn up into the slit 6. Consequently, the contact area with the lead increases, so that soldering strength improves. Accordingly, solderability improves, and the occurrence of a phenomenon such as a sheathing failure is prevented.
Patent JP-H03252761-A (JP)
Title: Document processor
Inventor: UENO HIDEO
IPC: G06F3/048
Filed: 1990-03-01
Abstract: PURPOSE:To display long display information and short display information simultaneously by arranging their end parts in a line by stopping the scroll of a display control part in accordance with display data memory on which last or first display data is displayed. CONSTITUTION:Each of display control part of the display control means reads out data in corresponding display data memory and displays it on the display area of a corresponding display means. In such a state, a command to scroll a character or a mark displayed on the display area in the leading or ending direction of the display data is issued to each display control part with a scroll control means by operating a scroll key. At this time, a scroll stopping means discriminates whether or not the last or first display data in plural display data memories are displayed, respectively, and the command to stop the scroll is issued to the display control part in accordance with the display data memory on which the last or first display data is displayed. In such a way, it is possible to display the long display information and the short display information simultaneously by arranging their end parts, tail or top ends in a line.
Patent JP-S57165382-A (JP)
Title: Fluoro-pgi2 compound and its preparation
Inventor: SAKAUCHI KIYOSHI
IPC: A61P1/04
Filed: 1981-04-06
Abstract: NEW MATERIAL:The fluoro-PGI 2  compound of formulaI(R 1  is H or 1W10C alkyl; R 2  and R 3  are H or OH-protecting group; R 4  is F and R 5  and R 6  together represent a single bond, or R 6  is F and R 4  and R 5  together represent a single bond) or when R 1  is H, the non-toxic salt of the acid.  
     EXAMPLE: 7-Fluoro-PGI 2  methyl ester 11,15-diacetate.  
     USE: The compound exhibits blood platelet coagulation suppressing action, hypotensive action, smooth muscle relaxing action, etc., and is expected to be a drug. The compound having protected OH group is useful also as an intermediate of other compounds.  
     PROCESS: The compound of formulaIcan be prepared, e.g. by reacting 7-hydroxy- PGI 2  compound of formula II (R 11  is 1W10C alkyl; R 21  and R 31  are OH-protecting group) with the dialkylaminosulfate trifluoride of formula III (R 7  and R 8  are 1W5C alkyl, or R 7  and R 8  may together form a ring through a single bond or 0), and if necessary, eliminating the protecting group or hydrolyzing the product. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60193625-A (JP)
Title: Nozzle for injector
Inventor: YAMAZAKI YOSHIHIKO
IPC: B29C45/20
Filed: 1984-03-16
Abstract: PURPOSE:To bring an electric heater into contact with the outer circumferential surface of a nozzle proper by pressure by forming the outer circumferential surface of the nozzle proper and the inner circumferential surface of a cover member to the same tapered surface. CONSTITUTION:An electric heater 12 is inserted and fitted to an outer circumference from the nose of a nozzle proper 4, and a cover member 9 is inserted onto the electric heater. Since the openings of the rear ends of the electric heater 12 and the cover member 9 are formed in size larger than the outer diameter of the nose section 4a of a nozzle, they can be inserted easily. Since the outer circumferential surface of the nozzle proper 4 and the inner circumferential surface of the cover member 9 are shaped to tapered surfaces at the same angle, the electric heater 12 can be pushed against the outer circumferential surface of the nozzle proper 4 by the cover member 9, and the pushing can be maintained by fixing a flange 10 to the end surface of an injection cylinder 1 by a bolt 16. Accordingly, each winding of the electric heater 12 is fast stuck to the outer circumferential surface of the nozzle proper 4, and the nozzle proper 4 is heated uniformly.
Patent JP-H08245194-A (JP)
Title: Auto lift
Inventor: TANAKA ITSUO
IPC: B66F7/02
Filed: 1995-03-10
Abstract: PURPOSE: To prevent a vehicle from being lifted in an unstable state with certainty by installing such a detector as operating at a time when the vehicle is stably supported before and behind on a pair of cradles, in this auto lift liftably installed with these symmetrically paired cradles supporting the vehicle. CONSTITUTION: When a vehicle is driven into two cradles 19 and 20 so as to make both front and rear wheels of it situate in front and in the rear of these cradles and then an operating switch is operated and an upward command is given, operating oil discharged out of a hydraulic pump is fed to two ram 12 and 13, whereby these rams 12 and 13 are lifted in a state of being synchronized by a synchronizer 16. With this, the vehicle is uplifted, but, at this time, a central position of the vehicle is decentered from the center of these cradle 19 and 20, whereby, for example, in the case where the vehicle is supported to be partial in the longitudinal direction, even if these cradles 19 and 20 go up to the specified position, detecting switches SW1 and SW2 are not pressed for operation, so that a relay is not excited and, after a timer is timed up, an alarm buzzer is sounded.
Patent JP-H05246602-A (JP)
Title: Tickets housing device
Inventor: SUDO HIROAKI
IPC: B65H31/38
Filed: 1992-03-09
Abstract: PURPOSE:To provide a ticket housing device in which a ticket can be taken out with both hands, thereby making this taking-out work surely and easily, and the collapse of the tickets can be prevented. CONSTITUTION:This ticket housing device is provided with a housing unit 25, having a housing space 30 for storing tickets 22 in a stacked state, a ticket taking-out port 55 opened in the side of the housing space, and a stopper 60, provided on the taking-out port to arrange the tickets in the vertical direction. In this structure, the stopper 60 is divided into at least two parts in the vertical direction, and these divided stopper pieces 60a-60d are provided over between a first position, abutting one side edge parts of the tickets with a longitudinal shaft as a center, and a second position, separated from one side edge parts of the tickets to open the taking-out port, and also are always rotationally energized to the first position via coil springs 67.
Patent JP-H06284833-A (JP)
Title: Cowhouse
Inventor: TAKEDA HATSUYO
IPC: E04H15/14
Filed: 1992-01-27
Abstract: PURPOSE:To provide a cowhouse of simple type which is useful in environmental improvement and labor saving in beef cattle breeding by general farmers. CONSTITUTION:The frame work is made of steel pipes and the roof 2 made of canvas or sheets and the steel pipes is divided into right and left sides to open the air inlet 8 sideways beneath the ridge and an inclined fence 9 is set for preventing rains from coming in. Further, a blower 10 is set to the ceiling downward, while dropping pools 12, 13 are made on the floor on both left and right sides. The structure is simple, readily built up and the parts are light- weight and inexpensive. The air inlet can be simply and easily opened and the air for drying the droppings can be sufficiently introduced and the cleaning is also simple with improved efficiency.
Patent JP-H01225221-A (JP)
Title: Semiconductor integrated circuit
Inventor: KOMURO TOSHIO
IPC: H03K5/13
Filed: 1988-03-03
Abstract: PURPOSE:To earn a delay time with using an inverting circuit and to generate delay in an output by interrupting a prescribed current route when the inverting circuit is operated. CONSTITUTION:When nodal points N11 and N12 are connected and the input potential of an inverting circuit I11 is changed from a low potential to a high potential, the potential of a nodal point N13 in the output side of a delay circuit D11 is in the low potential. Since the gate potential of a transistor Q13 goes to be the high potential, the current route, which flows from a power source in the final step of the delay circuit D11 through the nodal points N12 and N13 to the ground of the inverting circuit I11, is not generated. Accordingly, the potentials of the nodal points N11 and N12 are speedily inverted and the output of an inverting circuit I12 is also inverted from the low potential to the high potential. When the potential of the nodal point in an input side is changed from the low potential to the high potential through the delay time of the delay circuit D11 and discharged by transistors Q12 and Q14, the potential of the nodal point N12 in a switch circuit S11 is inverted from the high potential to the low potential. Accordingly, the output of the inverting circuit I12 is delayed only by the delay time which is obtained by the delay circuit D11.
Patent JP-S60195174-A (JP)
Title: Bonding of metal
Inventor: NAKATANI TAKASHI
IPC: C09J5/02
Filed: 1984-03-19
Abstract: PURPOSE:To bond a metal to a metal in high peel strength, by bonding the metals with an alpha-cyanoacrylate adhesive via a powdery layer having a thickness thinner than a specific level. CONSTITUTION:Resin powder such as nylon, polyester, etc., inorganic powder such as alumina, glass powder, or metallic powder, etc. is scattered on a metal such as steel plate to form a powder layer having a thickness of <=200mu. Another metal such as steel plate is placed on the powder layer, and an alpha-cyanoacrylate of formula (R is alkyl, allyl, phenyl, etc.) is filled in the space between the powder particles to effect bonding of the metal plates.