baber/WOPTO huggingface dataset:
Patent JP-H10297223-A (JP)
Title: Pneumatic ridial tire
Inventor: FUJIWARA AKIHIRO
IPC: B60C15/06
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To inhibit the generation of the flat spot by mounting an organic fiber code reinforcement layer from a bead part to a side part, and forming at least one circular groove on an inner part in a radius direction, of a side edge of a belt on the outside in the radius direction of the organic fiber reinforcement layer. SOLUTION: An organic fiber code reinforcement layer 7 is mounted on an area from a position near a bead core 4 to a side part 2, and an inner part in a radius direction, of the organic fiber code reinforcement layer 7 is located between a main body part 5a and a rewind part 5b of the radial carcass 5. Further one circular groove 8 is formed on an outside in a radius direction of the organic fiber code reinforcement layer 7, on an inner part in the radius direction of a side edge of a belt 6.  The height of an outer edge in the radius direction of the reinforcement layer 7 is preferably within a range of 0.5 H-0.6 H, and the height of the position of the formation of the circular groove 8 is selected within a range of 0.55 H-0.7 H in the heart of 0.6 H, whereby both of the reduction of the flat spot level and the improvement of the riding comfortableness can be achieved on a high level.
Patent JP-H114771-A (JP)
Title: Conveyer-type deep-frying machine
Inventor: KINOSHITA ATSUSHI
IPC: A47J37/12
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a conveyer-type deep-frying machine flexibly coping with many kinds of food materials by widening the adjusting width of time for deep- frying the food materials. SOLUTION: The conveyer-type deep-frying machine provided with transporting conveyers 20 and 21 within an oil tank 1 to be filled with oil A for deep-frying to deep-fry the food material while B it is transported within the oil by means of the transporting conveyers is provided with the conveyers 20 and 21 and independently controls the transporting speed of each conveyer.
Patent JP-H11296495-A (JP)
Title: Digital signal processor
Inventor: MIYAZAKI KAZUNARI
IPC: G06F15/177
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a device for freely changing the number of DSP constituting a circuit with a requested signal processing function and improving the use efficiency of DSP by permitting CPU to control a plurality of digital signal processors(DSP), rewritable ROM and gate circuits. SOLUTION: CPU controls a plurality of DSP, rewritable ROM and gate circuits. Namely, DSP1-4 and CPU11 are connected through a plurality of gate circuits 16a-16i arranged in necessary parts in the device. For making DSP1-4 share operation processings required for a plurality of signal processing functions which are simultaneously requested, a program for permitting CPU 11 to suitably select the number of DSP, which is required for realizing respective request functions, and for making them share the operation processing is down-loaded on respective selected DSP. Then, a signal is controlled to flow in a desired route by using the gate circuits 16a-16i.
Patent JP-2000304228-A (JP)
Title: Device for blowing volatile fluid including foreign matter to waste treating furnace
Inventor: MITARAI SHIGERU
IPC: F23G5/44
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To prevent fluid from evaporating, drying and solidifying in piping in a waste treating furnace and prevent residues from clogging to the inside of a tube, by providing a double pipe through a furnace shell of the furnace body and providing an injection port for a cooling medium to an outer tube as well as providing an injection port for volatile fluid and an injection port for compressed air to an inner tube. SOLUTION: When waste is combusted in a rotary kiln wherein the waste is fed through a hopper, uncombusted gas and residues are generated. The uncombusted gas flows into a secondary combustion chamber which is disposed at an entrance side of a stoker furnace, and the residues are discharged onto a fire grate at the entrance side of the stoker furnace and combusted thereon. A blowing device 1 is set at a position other than a waste feeding port of the rotary kiln furnace, passing through a furnace shell of the furnace body. The blowing device 1 is constituted with a double tube having an inner and an outer tubes 2, 3, the inner tube 2 being provided with a low volatile fluid injection port 4 and a compressed air injection port 5. Further, the outer tube 3 is provided with a cooling medium injection port 6, so that the low volatile fluid can be supplied to the furnace without causing clogging.
Patent JP-H09264767-A (JP)
Title: Signal method for foreknowing collapse of rock bed
Inventor: SUZUKAWA MITSUAKI
IPC: E02D17/20
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To simply foreknow the danger of the collapse of the rock bed of a mountainside by inserting a detector into the gap of a rock bed or the hole provided to the proper place thereof to emit an electric signal such as light or a sound showing the collapse of the rock bed, rock lump, or earth and sand of the mountainside. SOLUTION: For example, a detector obtained by forming two synthetic resin plates each having a length of 11cm, a width of 2cm and a thickness of 21mm into a freely openable and closable V-shape is inserted into the gap of a rock bed and, at this point of time, the power supply circuit of an electric signal machine provided to the detector is set to a cut-off state. At a point of time when a gap or pressure is generated in the insertion part of the detector as signs of collapse, the V-shaped synthetic resin plates are widely opened as compared with the width of them at the time of insertion in a moment by spring action or the power supply circuit cut off at the point of time of pressurization is closed in a moment and the electric signal machine is operated to emit a signal such as light or a sound to foreknow the collapse of the rock bed.
Patent JP-H11300812-A (JP)
Title: Extrusion machine
Inventor: NAKAMURA TOSHIO
IPC: B29C48/41
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a kneading and extrusion machine which is less costly and requires no high power source and further is easy to check and clean. SOLUTION: This extrusion machine has a cylinder C of a feed part 1 which is alone of a double screw shaft 4, 7 type. Of these two screw shafts 4, 7, one screw shaft serves as a drive shaft and the other screw shaft is a driven shaft to be engaged with the drive shaft. In addition, the screw shaft 7 working as the driven shaft is pivotally supported by a ball bearing of such a structure that a ball is brought into contact with a spherical surface seat with lubricant feed grooves formed radially.
Patent JP-H05287996-A (JP)
Title: Removal lock bolt
Inventor: FUKUSHIMA HIROFUMI
IPC: E21D21/00
Filed: 1992-04-06
Abstract: PURPOSE:To make it possible to ensure satisfactory strength and eliminate a breakdown article easily. CONSTITUTION:A joint 6a is installed to a main body 9 which comprises a frontward main body 9A and a rearward main body 9B which are brought into an interconnected state by fitting notched portions 15 and 15' into projected parts 16 and 16' in such a fashion that both the main bodies 9A and 9B may be divided by way of the joint 6a. A plastic pipe-made sleeve 13 is installed to the joint 6a and heat and contact-bonded in such a fashion that it may stride over and cover the outer peripheries 9c of the main bodies 9A and 9B. They are installed to a ground and fixed thereto in the shape of self-boring by means of a bit 1 mounted to an end 92 of the main body 9A. When it is no longer required, the rearward main body is divided by way of the joint 6a and removed.
Patent JP-H05308368-A (JP)
Title: Composite information transmitter
Inventor: YAMAGUCHI TAKUYA
IPC: H04L12/42
Filed: 1992-05-06
Abstract: PURPOSE:To integrate and transmit plural kind of information signals by one transmission line. CONSTITUTION:When an audio signal, a video signal, a period data signal, and an event data signal are transmitted, the respective signals are converted by interface conversion parts 41, 42, 43, and 44 in an interface converting device 4 into digital signal data, which are temporarily stored in memories 31-1-31-p, 32-1-32-q, 33-1-33-r, and 34. A control part 21 in a transmission controller 2 send the signals other than the event data to a transmission line L by a transmitter receiver 1 over the corresponding channels of the data part 62 of a frame 6 and the event data in the event data area 624 of the data part 62. At the time of reception, received data from the transmission line L are restored to the original information signals reversely to the transmission.
Patent JP-S605072-A (JP)
Inventor: KOMATSU MASAHIRO
IPC: C01B31/36
Filed: 1983-06-21
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-S606299-A (JP)
Title: Blaking method with progressive feed
Inventor: TAGAWA TOSHIO
IPC: B21D28/02
Filed: 1983-06-23
Abstract: PURPOSE:To perform drawing and finishing by shaving with one process in the stage of blanking a base material by blanking the base material without disconnecting the works including shaving allowances from the base material then subjecting the works to shaving. CONSTITUTION:A base material 4 is subjected with progressive feed to formation of positioning holes 5, blanking of unnecessary parts 6 and drawing for forming a projecting part 2 of the product in the 1st-9th stages. The projecting part 2 is formed on the outside circumference of a product forming part 1' by means of a punch 7 for projection, a punch 8 and a knockout 9 in the stage of leaving a shaving allowance S to said part in a way as to avoid generation of a rupture between said part and the base material 4 in the 10th stage. A through- hole 3 is blanked in the 11th stage and the outside circumference of the part 1' is subjected to shaving by a punch 9 and a die 10 for shaving in the 12th stage. The product 1 having the shaved surface 1a without disconnecting shaving scrap 11 from the base material is obtd.
Patent JP-H05208609-A (JP)
Title: Damping force control device
Inventor: TAKAHASHI SATORU
IPC: F16F9/50
Filed: 1991-05-17
Abstract: PURPOSE:To achieve cost reduction and improve damping performance and the riding comfortableness by reducing the number of parts, causing no delay in control response, and preventing generation of noises and vibrations due to oil shocks. CONSTITUTION:When the spring speed operated from the accelerations obtained by a shock absorber 10 which is interposed between a vehicle body and wheels, and whose tension side and compression side damping factor are formed variable through the control signal, and an acceleration sensor 30 which measures the spring acceleration to measure the spring speed, is upward, the control signal is outputted where the damping factor on the tension side is changed according to the spring speed under the condition where the compression side is fixed to the low-damping factor. On the other hand, when the spring speed is downward, a controller 20 to output the control signal which changes the damping factor on the compression side under the condition where the tension side is fixed to the low-damping factor is provided.
Patent JP-S5638042-A (JP)
Title: Color photographic image forming method
Inventor: YAMASHITA KIYOSHI
IPC: G03C5/26
Filed: 1979-09-06
Abstract: PURPOSE:To obtain a high sensitivity image with less fog in a short time by coating a viscous developer prior to color photographic development and successively raising the temp. of the developer to a specified temp. CONSTITUTION:The surface of an exposed color photographic material is coated with a viscous developer prepared to 1,000-6,000cps by adding a thickener causing no deterioration of the photographic characteristics. The thickener includes hydroxycellulose, its derivatives and synthetic polymers such as polyvinylpyrrolidone which are stable to alkali and soluble in an aqueous alkali soln. This developer contains an ordinary color developing agent and various additives. The temp. of the developer is then successively raised to 55 deg.C while decreasing the raising speed with the passage of time, e.g., to 44 deg.C after a min, to 49 deg.C after a min and a quarter, and to 53 deg.C after a min and a half. Thus, an image of high sensitivity and high maximum density is obtd. in a short time without increasing fog unlike conventional viscous development. The heating is suitably carried out with a hot plate or a hot roll or by ultrasonic heating or other method.
Patent JP-H09296223-A (JP)
Title: Production of hot rolled steel plate
Inventor: MATSUOKA HIDEKI
IPC: C22C38/00
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To produce a hot rolled steel plate in which the occurrence of Cu defect and scale defect is prevented in spite of the existence of tramp elements Cu and Sn in a steel and which has excellent ductility and <=490MPa tensile strength. SOLUTION: A carbon steel slab, which has a chemical composition containing, by weight, 0.04-0.4% Cu and <=0.04% Sn and satisfying Cu+10×Sn<=0.60%, is cast continuously. The resultant cast slab is heated to <=1050 deg.C surface temp. and roughed. After the surface temp. of the resultant roughed stock reaches a temp. not higher than the Ar3 transformation point, the roughed stock is reheated to a temp. not lower than the Ac3 transformation point, hot-rolled at a finishing temp. not lower than the Ar3 transformation point, and successively coiled at 500-700 deg.C. By this method, the hot rolled steel plate can be produced.
Patent JP-H07164384-A (JP)
Title: Method of setting separating position of marker line of sheet material
Inventor: JIYON EFU SHIYUNETSUAA
IPC: B26F1/38
Filed: 1992-05-06
Abstract: PURPOSE: To perform an efficient and precise cutting by setting the optimum split point of a marker line passing between adjacent cutting positions at the cutting of a sheet material every cutting position in the automatic cutting of the sheet material by an X-Y cutter. CONSTITUTION: A marker data longer than the length of a cutting station is provided to show a marker line consisting of a continuous linear part extending between end points formed by the marker data, and a pattern piece 58c is cut from a sheet material by use of an X-Y cutter. In the formation of the marker line, the marker data is first inspected to discriminate a marker line 64 passing the overlap area 62 of the sheet material. The overlap area is split to set a plurality of grooves 72 extending orthogonally to the longitudinal direction X of the sheet material, and the number of linear parts 80 of the marker line 64 included in each of the grooves 72 is determined. One groove is selected on the basis of the total value of the linear parts per groove and assigned to the part of the marker line.
Patent JP-H10299686-A (JP)
Title: Drainage pump and air conditioner
Inventor: IMAI MASAYUKI
IPC: F24F13/22
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of and reduce the weight of a drainage pump having the possible smallest size and simplest structure and remove torque fluctuation caused by frequency by arranging a motor whose rotational speed is gradually increased at the starting time of the pump. SOLUTION: A motor 13 which increases its rotational speed gradually at start of a pump is used so that the rotational speed of a blade 121 gradually reaches normal rotational speed from a stop state. Cavitation of air and water inside a water discharge pump is loosened. Pumping is gradually performed without striking of drain water containing a large amount of air with the rotating blade 121, which may be caused by abrupt entering of the drain water into the pump. The water discharge pump does not generate abnormal noises and vibrations from the time of pumping to the time stating water supply. It is possible to gradually decelerate the rotation by the use of the dc motor 13, and possible to reduce size and weight of the pump, and suppress abnormal noises and vibrations.
Patent JP-H10298042-A (JP)
Title: Hair setting agent composition
Inventor: KOYAMA MASAKO
IPC: A61K8/64
Filed: 1997-05-01
Abstract: PROBLEM TO BE SOLVED: To prepare a hair setting agent excellent in touch without deteriorating setting properties and without causing stiffness and squeakiness during the use by using a resin having effects on setting of hair with a specific compound in combination. SOLUTION: This hair setting agent composition is prepared by combining a resin for fixing hair with a polyglutamic acid. The polyglutamic acid may be a fermentation product from various strains or a synthetic polyglutamic acid derived from a polymer of a glutamic acid ester-N-carboxylic acid anhydride. The molecular weight of the polyglutamic acid is preferably within the range of 1,000-1,000,000. Polyvinylpyrrolidine, an acrylic resin alkanolamine liquid, a polymethacryloylethyldimethylbetaine, etc., are cited as the resin for fixing the hair. The amount of the formulated polyglutamic acid is preferably 0.001-10 wt.% and that of the formulated resin for fixing the hair is preferably 1-15 wt.%. The formulating ratio of the polyglutamic acid:resin for setting hair is preferably (0.01:10) to (10:5).
Patent JP-H04320299-A (JP)
Title: Electroacoustic equipment for small-sized radio equipment
Inventor: HAYASHI TAKAHIRO
IPC: H04B1/38
Filed: 1991-04-19
Abstract: PURPOSE:To shorten the height of an equipment and make the equipment flat and to miniaturize the size by incorporating an acoustic mechanism provided in the side of an electromagnetic type electroacoustic transducing unit, in the small-sized radio equipment, and linking a resonance chamber with a sound hole formed in a radio equipment case. CONSTITUTION:An acoustic mechanism consists of the electroacoustic transducing unit 2 which includes a diaphragm l and the acoustic case 3 equipped with this electroacoustic transducing unit 2. The acoustic case 3 has a ring-shaped part 8 equipped with the electroacoustic transducing unit 2, a recessed part so provided as to form the resonance chamber in the side of the ring-shaped part 8, and a communication part 10 which transmits the vibration sound of the diaphragm 1 to the sound hole, and the recessed part is linked with the sound hole through the communication part 10. When this acoustic mechanism is incorporated in the small-sized radio equipment, a front air chamber 15 is formed between the diaphragm 1 and radio equipment case 14 and the recessed part is covered with the radio equipment case 14 to form the resonance chamber. Further, the resonance chamber is linked with the sound hole 17 provided to the radio equipment case 14 through the communication part 10 covered with the radio equipment case 14.
Patent JP-H06302058-A (JP)
Title: Recorder
Inventor: SENSHIYUU YOUICHIROU
IPC: G11B15/467
Filed: 1993-04-16
Abstract: PURPOSE:To enhance the degree of freedom of designing a recording medium traveling system by recording data for showing relevancy between a slant track and a longitudinal track in a prescribed area of the slant track. CONSTITUTION:In a track pattern of the recorder, when an X-length standardized as a format is X, the X-length is assumed to be X+ or -E, and an X-length correcting value + or -E is recorded in a prescribed area of the slant track. That is, the tape traveling system is constituted in order to make a distance between a position of a fixed head and a position of its corresponding slant track X+ or -E. Then, the X-length correcting value + or -E is previously stored in the recorder. At the time of recording a signal on the slant track, data for discriminating a signal recorded in the longitudinal direction is recorded in this slant track by the recorder.
Patent JP-S595090-A (JP)
Title: Ribbon cassette
Inventor: FUJIMOTO AKIO
IPC: B41J32/00
Filed: 1982-07-02
Abstract: PURPOSE:To permit the drive of plural ribbon cassettes by single drive source by forming one end of the shaft of a ribbon feeding and driving roller for the ribbon cassette into a shape fittable with the other end of the shaft of a drive roller for the other ribbon cassette. CONSTITUTION:In a ribbon cassette 1 housed with an endless ink ribbon 7, a cross-shaped groove 50a, for example, is formed at the lower end of the drive shaft 50 of a ribbon feeding roller 5, which is coupled with the motor drive shaft 10a of a ribbon drive motor 10. A cross-shaped projection 50b is formed at the upper end of the drive shaft 50, which is coupled with said cross-shaped groove 50a. When the second cassette 1' is placed on the cassette 1, the drive shaft 50' of the cassette 1' is coupled with the drive shaft 50 of the cassette 1 and both of the ribbon cassettes are driven by one ribbon feeding motor 10. The third and fourth cassettes may be also placed and driven.
Patent JP-S5239068-A (JP)
Title: Disc breake
Inventor: OOSHIMA HARUMI
IPC: F16D55/224
Filed: 1975-09-20
Abstract: PURPOSE: Devised is a floating calipers type disc brake unit capable enough to conduct a pad replacement work so correctly, safely and easily, by using a simple construction sleeve. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62270046-A (JP)
Title: Mechanism control circuit
Inventor: SAKAI KOICHI
IPC: H03K19/007
Filed: 1986-05-19
Abstract: PURPOSE:To remove the occurrence of a power source short circuit and to enable the use of either of + and - power sources and a + power source by connecting a terminal of a leaf switch through a diode to the grounding potential and through a resistor to the + power source. CONSTITUTION:Between one side terminal and the grounding potential of a leaf switch 9, a diode 11 is connected so that a switch side can be a cathode, and further, a resistance R8 is connected to the + power source. Other terminal of the switch 9 is connected through a resistance R7 to the base of a transistor 10. Thus, the short circuit of the - power source is not generated by the reverse bias of the diode 11. When the switch is closed in + and - power sources, the electric current from a + electric power source E1 through the sequential bias electric current and the R8 of the diode 11 comes to be the base electric current of the transistor 10 and conducting is executed.
Patent JP-H05310730-A (JP)
Title: Production of 2-@(3754/24)disubstituted methylene)-1,3-dithiol compound
Inventor: SHIBUYA ISAO
IPC: C07D339/06
Filed: 1992-04-07
Abstract: PURPOSE:To easily and directly obtain a 2-(disubstituted methylens)-1,3-dithiol in an economically advantageous way from a 1,3-dithiol-2-thione compound. CONSTITUTION:The compound of formula II can advantageously be obtained by reaction of (A) a compound of formula I (R<1> and R<2> are each H or inert substituent, or may form a ring through mutual binding of their terminals) with (B) a compound of formula R<3>-CH2-R<4> (R<3> and R<4> are each electron- accepting group) in the presence of (C) a silver salt, e.g. an organic carboxylic acid silver salt such as silver benzoate or silver acetate, or an inorganic silver salt such as silver nitrate, silver tetrafluoroborate or silver perchlorate, esp. a fluorine-contg. organic carboxylic acid silver salt such as CF3COOAg and (D) a base, pref. a tertiary amine, pref. in an anhydrous solvent at 0-150 (pref. room temperature to 80) deg.C. The amounts of the components to be used are as follows: B=1-2mol, C=1-5mol (each per mol of A); D=2-10mol per mol of B.