baber/WOPTO huggingface dataset:
Patent JP-H08174579-A (JP)
Title: Blade for electrophotographic equipment
Inventor: HATA KATSUHIKO
IPC: G03G21/10
Filed: 1994-12-21
Abstract: PURPOSE: To provide a blade for electrophotographic equipment, the surface of which has an improved smoothness and has practically no irregularities. CONSTITUTION: A blade 1 for electrophotographic equipment consists of a blade member 2 made of a urethane elastomer and a rigid supporter 3 which are joined to each other, and the urethane elastomer is composed principally of dimethylpolysiloxane and contains 5-200ppm silicon compound having a viscosity of 50-10000cSt at 25 deg.C, and the blade member 2 is prepared by a centrifugal molding method.
Patent JP-H02166135-A (JP)
Title: Polychloroprene rubber composition
Inventor: TAKANO KEIJI
IPC: H02G15/18
Filed: 1988-12-19
Abstract: PURPOSE:To obtain a polychloroprene rubber composition excellent in oil and chemical resistances and desirable for a self-shrinking tube material having rubber elasticity by adding a vulcanizer and other adjuvants to a matrix prepared by mixing polychloroprene rubber with a softener and carbon black. CONSTITUTION:A matrix is prepared by mixing 100 pts.wt. polychloroprene rubber with 10-80 pts.wt. at least one member selected from among an ester softener, an aromatic softener and a naphthenic softener and 10-100 pts.wt. carbon black of a mean particle diameter >=90mum. This matrix is further mixed with a vulcanizer, a vulcanization aid and other adjuvants. Although ZnO, MgO, PbO, Pb3O4, ZnCO3 or the like can be used as the vulcanizer, a combination of ZnO with MgO is desirable from the viewpoint of stability. As the vulcanization accelerator, any one of general ones used for chloroprene, such as thiourea, quanidine, thiuram and thiazole types can be used.
Patent JP-2000149082-A (JP)
Title: Thermal color card handling device
Inventor: MORIKI KENICHI
IPC: B42D15/10
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a thermal color card handling device, with which a user can naturally know the case of inserting a card before it reaches proper temperature, operability is improved, heating and coloring processing is enabled just after the card is inserted and a duration can be reduced. SOLUTION: This device is composed of an optical sensor 1 for detecting the insertion of a card 2, conveyer belt 4 for conveying the card 2 and heating roller 3 for heating and coloring the card 2. The card 2 is conveyed between the conveyer belts 4 pressed in contact with the heating roller 3 so as to wind it, and the card is heated by the heating roller 3 and colored through uniformly applied pressure. When the card is erroneously inserted, in spite of the device before the heating and coloring processing enable temperature, the card insertion is recognized by an optical sensor 1, the operation of the conveyer belt 4 and heating roller 3 is stopped, and the erroneous insertion of the card is prevented.
Patent JP-H02164175-A (JP)
Title: Voice reply device
Inventor: TAKESHITA HIDETOSHI
IPC: G10L13/00
Filed: 1988-12-19
Abstract: PURPOSE:To prevent bypass of a voice message signal to a PB signal receiver by applying adaptive control to a weight coefficient of a tap of an FIR filter when a signal power of 4-wire side input is larger than a signal power of 4-wire side output by a prescribed value. CONSTITUTION:A power comparator 30 compares the 4 wire input side signal power of a 2/4-wire conversion means 10 with a signal power of a 4-wire output, and when the former signal power is larger than the latter signal power by a prescribed value or over, a control start signal is outputted to an FIR filter 41. The FIR film applies adaptive control of a weight coefficient of a tap to revise the weight coefficient so that the output of an adder is close to zero. In this case, the output signal of the FIR filter 41 predicts a voice message signal bypassed from the 4 wire side input to the 4 wire side output of the 2/4-wire conversion means 10. As a result, the voice message signal bypassed via the 2/4-wire conversion means 10 is cancelled by the output of the adder 42 and not inputted to a PB signal receiver 64.
Patent JP-H10139939-A (JP)
Title: Cross-linkable rubber composition
Inventor: MATSUI TATSURO
IPC: C08K3/22
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a cross-linkable rubber compsn. which has a good processibility, does not emit an odor during vulcanization, and can give a vulcanizate with good qualities. SOLUTION: This compsn. comprises 100 pts.wt. at least one kind of rubber, which has double bonds and can become an elastomer when cross-linked, 0.5-10.0 pts.wt. polysulfide polymer which has no terminal thiol group, is liq. at room temp., has polysulfide groups each having, on average, 2-6 sulfur atoms repeated, and is represented by the formula: R<2> SR<1> (Sx R<1> )n SR<2> (wherein, x is, on average, 2-6; n is an integer of 1-50; R<1> is 2-10C alkylene and/or 2-10C oxyalkylene and/or 2-20C polyoxyalkylene; and R<2> has no SH group and has at least one kind of functional group selected from among hydroxyl, vinyl, and silyl groups), and up to 200 pts.wt. at least one filler selected from among a carbon black, a silicate filler, titanium oxide, and calcium carbonate.
Patent JP-H06157777-A (JP)
Title: Molded body of polyacetal resin excellent in heat aging property
Inventor: NIINO MASAHIKO
IPC: B29C45/00
Filed: 1992-11-27
Abstract: PURPOSE:To obtain the subject molded body, capable of manifesting excellent heat aging characteristics by using a small amount of stabilizer and suitable as automotive parts, gears or cams, etc., used at high temperatures by specifying the maximum spherulite size and thickness of an amorphous layer on the surface layer of a molded body. CONSTITUTION:This molded body has >=80mum, preferably 100-200mum maximum spherulite size thereof and the thickness of an amorphous layer in the surface layer is <=200mum, preferably <=50mum. The molded body is preferably obtained by a method for injection molding a polyacetal resin having 1-4g/10min MFR at 120-140 deg.C metallic mold temperature or extrusion molding the resin or selectively heating the surface of the metallic mold for the injection molding by induction heating with a high-frequency and injection molding the resin. Furthermore, the crystallization time for obtaining the molded body is preferably >=500sec.
Patent JP-2000147118-A (JP)
Title: Metering fish finder
Inventor: SATO TAKAHIRO
IPC: G01S15/96
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a metering fish finder by which data on the distribution density or the like of a fish school can be acquired in a short time and with high accuracy. SOLUTION: A transmission part 1 is formed as a circuit which generates a transmission signal SS having a pulse width designated by a pulse-width changeover control signal PWSC. A pulse-width changeover control part 9 which generates a pulse-width changeover control signal PWSC used to automatically change over a short pulse width and a long pulse width alternately is installed. A signal separator 5 which separates the output of a reception part 4 into a short pulse-width signal component and a long pulse-width signal component is installed. The short pulse-width signal component is supplied to a single- body echo processing part 6. The long pulse-width signal component is supplied to a group-body echo processing part 7.  A volume scattering intensity SV per unit volume which is found by its group-body echo signal processing part 71 is divided by an average target strength TS from the single-body echo processing part 6, and the distribution density (n) of a fish school is found.
Patent JP-H06168150-A (JP)
Title: Duplex computer system
Inventor: ONO TETSURO
IPC: G06F11/22
Filed: 1992-11-30
Abstract: PURPOSE:To improve reliability by verifying the operation of a comparator which compares duplexed CPU output. CONSTITUTION:When the operation of the comparator 3 is verified, the operation of a slave CPU 22 is stopped compulsorily by a compulsory reset circuit 29 after a diagnostic flag is set at '1'. In such a case, the noncoincidence of CPU output is detected when the comparator 23 is operated normally. and also, when no noncoincidence of the CPU output is detected, it can be recognized that a fault occurs in the operation of the comparator 23. Therefore, the operation of the comparator 23 can be verified by checking the output of the comparator in a state where the operation of the slave CPU 22 is stopped. Therefore, the operation of the comparator 23 can be verified. which secures high reliability.
Patent JP-H03180305-A (JP)
Title: Manufacture of cast moldings
Inventor: NANJO YOSHIO
IPC: B28B7/34
Filed: 1989-12-08
Abstract: PURPOSE:To improve workability of releasing a mold by casting a molding material e.g. a cement slurry and the like into a casting mold which has a recess and protrusion design shape on its inner surface and which is formed out of the slurry of pulp materials as a raw material, and breaking the casting mold to remove it after the cement slurry is formed into a solid matter. CONSTITUTION:A boxlike mold 4 having a recess and protrusion shape 3 formed into the inverted shape of a recess and protrusion design shape 1 and having a depth corresponding to the thickness of a cement-molded plate 2 is first made with the condensed layer of pulp materials which are formed out of the slurry of pulp materials, such as scrap paper and pulp waste materials, as a raw material by a wet forming method. A cement slurry 5 prepared by mixing gravel, sand, crushed stone, cement and water with one another is then cast into the interior of the boxlike mold 4, and, after the cement slurry 5 is packed, it is subjected to natural cure or to forced cure by steam to be hardened into a cement solid matter 6. Thereafter, the boxlike mold 4 is immersed in water or sprayed with water because the condensed layer of the pulp materials swells to be softened by applying the sufficient amount of water to the boxlike mold 4, thereupon the boxlike mold 4 is crushed and removed while being scraped by a rotary roll brush 7. When the condensed layer is washed out by applying rinsing thereto, if necessary, the cement solid matter 6 is exposed, and the cement-molded plate 2 can be obtained.
Patent JP-H01160512-A (JP)
Title: Kneader
Inventor: SAKAKIBARA MOTOYA
IPC: A47J43/046
Filed: 1987-12-17
Abstract: PURPOSE: To improve kneading efficiency and to prevent a powder material in the vessel from remaining in no-kneaded condition by providing a projecting obstruction in the vessel and the obstruction can be relief-deformed by the force applied from a kneading material when a rotary body is rotated. CONSTITUTION: An obstruction 19 is projected in conjunction with a base shaft 21 from the center of a base plate 20, a movable shaft 22 is connected to the top of the base shaft 21 to make one body and the movable shaft 22 can not be rotated in the left direction when it and the base shaft 21 are arranged in series. When a kneading motor 17 is rotated in the normal direction, an impeller 18 is rotated in an arrow (a) direction, and a kneading material A gets caught with the obstruction 19 to improve kneading efficiency. A flour B remains at the corner of a vessel 14.  When the kneading motor 17 is rotated in the reverse direction after a specified time is elapsed, the obstruction 19 is pushed away by the moving kneading material A and rotated to a 'relief- deformation' position, and a kneading frequency of the kneading material A in the vessel 14 is significantly increased, and the flour B remained at the corner is caught up in the kneading material A.
Patent JP-2001139430-A (JP)
Title: Composition for growing and restoring hair
Inventor: SAKAI KATSUMI
IPC: A61Q5/02
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for growing and restoring hair by which hair growing and hair restoring effects equal to or than pentadecanic acid are expected. SOLUTION: This composition for hair growing and hair restoring is charaterizad by including a solvent extract from Agaricus hyphae and/or a solvent extract from Camptotheca acuminata as active ingredients.
Patent JP-H03180944-A (JP)
Title: File control system
Inventor: KOBAYASHI FUYUKI
IPC: G06F12/00
Filed: 1989-12-08
Abstract: PURPOSE:To control also files stored in an external storage device having large capacity without increasing the size of a control area by varying the size of a cluster in accordance with the capacity of external storage media. CONSTITUTION:When a certain external storage media 5a to 5c is loaded to a file processor, a computer 1 divides the storage capacity of the inputted medium by the number of blocks to be specified in a file allocation table 14 to calculate the reference unit of a data block in a data area and determine the cluster size more than the basic unit. Since the number of blocks to be specified is fixed, the cluster size is increased in proportion to the storage capacity of the media 5a to 5c and all the data areas of the media 5a to 5c can be sufficiently specified by a pointer independently of the storage capacity. Consequently, the files of the external storage media 5a to 5c having large capacity can be controlled without increasing the size of the file allocation table 14 or the directory 15 in the control area in each of the media 5a to 5c.
Patent JP-H01160857-A (JP)
Title: Superconducting ceramic and production thereof
Inventor: HOSHINO KAZUTOMO
IPC: H01B12/00
Filed: 1987-12-18
Abstract: PURPOSE:To obtain the subject ceramic having stabilized crystal structure and excellent superconducting characteristics in good reproducibility, by using a given amount of Y oxide, BaF2 or YF3, one selected from BaO, BaCO3, Ba(OH)2 and BaCl2, SrCO3 and CuO or CrF2 as a starting raw material, molding and calcining. CONSTITUTION:Each of Y oxide, BaF2 or YF3, one selected from BaO, BaCO3, Ba(OH)2 and BaCl2, SrCO3 and CuO or CrF2 is collected, weighed and blended so as to give a desired composition ratio. The prepared blended powder of a starting raw material is calcined in atmosphere or oxidizing atmosphere at 800-1,000 deg.C. Then, the calcined material is ground, blended and, as necessary, calcination, grinding and blending are repeated to give fine powder. The fine powder, for example, is press molded under 500-2,000kg/cm<2> to give a molded article of desired shape. Then, the molded article is burnt in air or oxidizing atmosphere at 800-1,100 deg.C to give a superconducting ceramic having a composition shown by the formula (0<x<=2; 0<delta<0.5).
Patent JP-H06166424-A (JP)
Title: Carrying input device
Inventor: FUJISAWA MASAHIKO
IPC: B65G47/96
Filed: 1992-11-30
Abstract: PURPOSE:To continue carrying without stopping a carrying condition, and to improve assembly work by providing carrier routes formed by a carrier conveyer device in the right and left in the carrying direction in parallel, and by providing an allocation device for switching and selecting a carrier route for discharging or carrying of a work, on a discharging part of a work discharging machine. CONSTITUTION:At least two carrier routes (a) formed by a carrier conveyer device 4 consisting of a combination of a plurality of substances, are provided in parallel to one another in the right and left in the carrying direction, and an allocation device 9 for a work 2 is provided on a discharging part 6 of a work discharging machine 2. A shooter part 5 to be carried and input in the end where carrying of a tilted conveyer device 4A is started, is provided on the finishing end of carrying of a conveyer device 4B, which is at a front step of the tilted conveyer device 4A, while a carrier regulator 14 for inhibiting carrying to a boundary part 13 of the carrier routes (a) provided in parallel to one another, is provided on a shooter part 6 The tilted conveyer device 4A is formed of an endless belt B, and work lock strings 12 are protruded on both end parts of a carrier regulation end.
Patent JP-H02167562-A (JP)
Title: Electrophotographic toner
Inventor: KOBAYASHI HIROYUKI
IPC: C09D11/037
Filed: 1988-12-21
Abstract: PURPOSE:To improve fixability and color mixing property by using for the toner the polyester resin made from acid components comprising divalent or higher polyvalent carboxylic acids or/and their lower esters, and diol components comprising etherified diphenols and a specified polymer. CONSTITUTION:The polyester resin is made from the acid components comprising divalent or higher polyvalent carboxylic acids, and/or their lower esters, such as fumaric acid, maleic acid, and maleic anhydride, and the diol components comprising the etherified diphenols and the polymer represented by formula I in which each of R1 and R2 is H or 1 - 8 C alkyl, and n is 5 - 50,000, thus permitting the obtained electrophotographic toner to be improved in fixability and color mixing property.
Patent JP-H03181621-A (JP)
Title: Hub clutch
Inventor: KURIHARA SAKUO
IPC: B60B27/04
Filed: 1989-12-12
Abstract: PURPOSE:To display pressure leakage by providing a movable jointing member, an actuator to move the jointing member through pressure, and an energizing member for the jointing member on a jointing position and a releasing position, and detecting pressure feeding time interval. CONSTITUTION:A pressure chamber 95 is formed in a housing 15, the pressure chamber 95 is expanded against the energizing force of a return spring 89 by supplying positive pressure, and a diaphragm 85 is bent to the right to move a slide gear 59 onto a jointing position through a plate 81. When a pressure feed device is stopped, the pressure chamber 95 is contracted by the energizing force of the return spring 89, and the slide gear 59 is returned onto a releasing position. An actuator is constituted in this way. A pressure switch 117 is provided on the circuit of a motor 109 as a pressure source. When leakage is generated in the pressure system, the time from on to off of the pressure switch 117 becomes short and the time from off to on becomes long. A controller 119 outputs this signal.
Patent JP-H01160859-A (JP)
Title: Oxide superconductor of complex type
Inventor: YAMASHITA TOMOHISA
IPC: C01G3/00
Filed: 1987-12-18
Abstract: PURPOSE:To obtain the subject superconductor having excellent two dimensional properties, orientation of crystal and high critical current density, by making an oxide superconductor having perovskite type structure between a compound having a specific lamellar structure. CONSTITUTION:Powder of transition metal M such as Ti, Zr, Hf, V, Nb, Ta, Cr, Mo or W, etc., blended with powder of chalcogen such as S, Se or Te, etc., in a given ratio, the mixed powder is calcined under reduced pressure of about 1X10<-2>-1X10<-4>mmHg at 900-950 deg.C to give a compound (A) shown by the formula MX2 having a lamellar structure. On the other hand, raw material substances comprising oxides, carbonates, etc., of constituent elements such as rare earth element Ln, Ba and Cu are blended so as to give the atomic ratio of Ln:Ba:Cu of 1:2:3, calcined at 800-980 deg.C, crystallized and optionally heat-treated in an O2-containing atmosphere to give an oxide superconductor (B) shown by the formula (delta is oxygen defect) having perovskite type structure. Then, the component A is blended with the component B in the molar ratio of the component A/B of 1-5/1, molded into a desired shape and burnt at 900-980 deg.C to give the title superconductor having the component B existing between layers of the component A.
Patent JP-H03180981-A (JP)
Title: Time filter processor for moving image
Inventor: ENDO TOSHIO
IPC: G06T13/20
Filed: 1989-12-11
Abstract: PURPOSE:To make it possible to maintain the quality of an output image even if the similarity between frames is lost by forming and outputting a final output image so as to minimize an error between the newest storage frame and a temporary output image when a change in the image is large. CONSTITUTION:When the similarity between adjacent frame is lost at the time of switching scenes or the like, a change between the preceding frame and the current frame is increased and the increment of the change is confirmed by the decided result of a means 20. At that time, the final output images Vx, Vy minimixing the error are formed and outputted. When the reverse decision result is obtained, similar frames are continued, the formed images Vx, Vy are directly outputted. Thereby even if the similarity between frames is lost, the quality of the output images can be maintained.
Patent JP-H08175513-A (JP)
Title: Internal packing paper-fitting method and device for metal coil
Inventor: TANIGUCHI SHIGEKI
IPC: B21C47/24
Filed: 1994-12-22
Abstract: PURPOSE: To provide an internal packing paper-fitting method and device for a metal coil, which can easily follow the change of a coil inner diameter, and in addition, can absorb the slip even when an internal packaging paper is inserted in the coil while slightly deviating from the center of the coil, and can fit the internal packaging paper to be correctly joined to the coil inner diameter. CONSTITUTION: An internal packaging paper 7 is cylindrically wound on segments 52A-E being equipped with an expanding means in such a manner that a core 5 on which internal packaging paper leading end side suction headers 54 and internal packaging paper rear end side suction headers 55 are arranged is contracted, and the core 5 is rotated by approx. one rotation while a specified length of the internal packaging paper 7 is being drawn by the suction headers 54, 55. The core 5 is inserted in the inner diameter hole of a coil, and the internal packaging paper rear end side suction headers 55 are released, and at the same time, the segments of the core 5 are primarily expanded to make the rear end side of the internal packaging paper 7 join the inner peripheral surface of the coil. Then, the segments of the core 5 are secondarily expanded to press-bond the internal packaging paper 7 to the inner peripheral surface of the coil.
Patent JP-H07149935-A (JP)
Title: Fluororesin-coated molded article
Inventor: KURITA HIROHISA
IPC: B05D7/02
Filed: 1993-11-25
Abstract: PURPOSE:To provide the article which is obtd. by coating a silicone rubber vulcanizate with a fluororesin coating compsn., can be produced at such a low temp. as not to cause degradation in characteristics of the vulcanizate, and has excellent characteristics, such as stain resistance, inherent in a fluororesin. CONSTITUTION:The article is produced by treating a silicone rubber vulcanizate with an aminosilane compd., then coating the vulcanizate with a soln. contg. a thermoplastic vinylidene fluoride resin and a thermoplastic methacrylic resin having carboxylic-acid-generating groups or epoxy groups, and drying the resulting coating layer.
Patent JP-2001141400-A (JP)
Title: Recoverer for underwater boat
Inventor: KIZAWA TOSHIO
IPC: B63C11/00
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a recoverer for an underwater boat which can lighten the hull of a boat and can raise the strength. SOLUTION: This recoverer is equipped with a front head hollow body 13 which is attached separably to the front head of the hull 10 of a boat, a buoyancy bag 14 which is stored in the front head hollow 13 and expands outward and separate the front head hollow body 13 by being supplied therein with gas, a gas bomb 19 which is arranged inside the hull 10 of the boat and is charged with gas, a gas passage 31 which connects the gas discharge port 21 of the gas bomb 19 to the buoyancy bag 14, and an unsealer 20 which unseals the sealing plug 22 of the gas bomb 19, and the hull 10 of the boat is made in equal diameter, whereby the hull 10 of the boat is downsized, and the strength is raised.