baber/WOPTO huggingface dataset:
Patent JP-H07253099-A (JP)
Title: Fluid discharge nozzle device
Inventor: YAMAMOTO TAKASHI
IPC: F04F5/46
Filed: 1992-03-17
Abstract: PURPOSE:To conduct the pipe inside pressure delivery of fluid substance, the suction of precipitation mud or the effective mixing of various substances by jetting a fluid under predetermined pressure. CONSTITUTION:A ringlike inner periphery nozzle piece 1 and outer periphery nozzle piece 2 having required sizes are integrated by providing them facingly to each other. Recessed grooves 11, 21 are respectively formed on the mutually facing surfaces of both these inner and outer periphery nozzle pieces 1, 2, and a ringlike nozzle hole 3 is formed between the mutually facing surfaces so that connection with these recessed grooves 11, 21 may be made, and at either of the inner and outer periphery nozzle pieces 1, 2, a fluid feeding pipe to feed a high pressure fluid from a connection direction is provided. A unit A thus constituted is used as it is, or used by conducting the coupling of more than two of it through a retainer and by providing them at a pipe body by one or more than two steps.
Patent JP-H09290239-A (JP)
Title: Microbiological treatment of organic material
Inventor: NAGAI TATSUO
IPC: B09B3/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To efficiently conduct the microbiological treatment of an org. material having a cellulosic cell by crushing the cellulosic cell before the treatment. SOLUTION: The shell of an org. material having a cellulosic shell is crushed prior to the microbiological treatment. The grain such as rice and wheat having a shell, the beans such as a peanut having a shell and the vegetable material such as watermelon and a persimmon having a shell are exemplified among the vegetable org. waste. Any treatment capable of decomposing the org. material can be applied as the microbiological treatment, and compositing, volume reduction, methane fermentation, etc., are exemplified. Although any means capable of sufficiently crushing the cellulosic shell can be used, the extrusion of the org. matter by an extruder, for example, is preferable from the standpoint of convenience and throughput per unit time.
Patent JP-H06279071-A (JP)
Title: Laminated glass
Inventor: HIRANO AKIRA
IPC: C03C27/12
Filed: 1993-03-26
Abstract: PURPOSE:To improve the appearance and safety by laminating a part arranged with a hologram of a prescribed glass plate to a glass plate so that the transmittance of visible light may be lower than that of a part unarranged with the hologram. CONSTITUTION:This laminated glass 10 is produced by laminating an outer glass plate 1, a black ceramic coating 6, an interlayer 6 made of a synthetic resin, a hologram 4 and an inner glass plate 2 in the order from the outside of a vehicle and has a sectional view (a) and a front view (b). The coating 6 is print laminated on the inner peripheral part of the glass plate 1 and lamination is carried out so that the width in the lower part of the glass plate l may be larger. The printed part is arranged so as to provide about <=25% transmittance of visible light as compared with that of an unprinted part.
Patent JP-H10278657-A (JP)
Title: Vehicle elevating/lowering mechanism
Inventor: KATO YOSHIO
IPC: B66F9/06
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce the height above the ground of an upper surface of a vehicle frame by arranging an expansion means to elevate/lower the vehicle frame to/from the wheels on a turning disk, and arranging an upper end of the expansion means in the range in the vehicle frame. SOLUTION: A hydraulic cylinder is selected as an expansion means 6, and an upper end of the hydraulic cylinder is arranged in a region in a vehicle frame 1. The hydraulic cylinder is passed through a hollow hole 7 in the center part of a turning disk 3, and its upper end is supported by a trunnion pin 8 in the upper region in the vehicle frame 1. The trunnion pin 8 is supported by the turning disk 3 by a bracket 9 extending upward along each side of the hydraulic cylinder in the center part of the turning disk 3. The dimensional restriction is eliminated by arranging the upper part of the expansion means 6 in the upper region in the turning disk 3 and the vehicle frame 1. Thus, the height above the grounded of the upper surface of the vehicle frame 1 can be reduced.
Patent JP-S5717214-A (JP)
Title: Direct coupling type amplifying circuit
Inventor: MIZUKAWA SHIGEMITSU
IPC: H03G3/30
Filed: 1980-07-04
Abstract: PURPOSE:To hardly be affected with an input offset and input bias current, by applying a DC component picked up from an output signal of an operational amplifier of the prestage to one input terminal of an operational amplifier of the post stage. CONSTITUTION:A signal applied to an FET2 from a signal source 1 is inputted to an operational amplifier 4 at the prestage via the FET2 and a shunt resistor 3 and outputted to an output terminal 14 after amplification. On the other hand, a signal including the DC component outputted from the operational amplifier 4 is applied to one input terminal of an operational amplifier 8 at the post stage. In this case, the DC component only picked up from a signal with a low-pass filter 18 is applied to another input terminal of the operational amplifier 8, and the AC component only is amplified by canceling the DC component of the signal applied to one input terminal, and the output signal is fed back to a gate G of the FET2 via a rectifier diode 11 to change the amplification factor of the operational amplifier 4.
Patent JP-H02134696-A (JP)
Title: Sound generating device
Inventor: KATSUI MASAMI
IPC: G10H7/02
Filed: 1989-04-12
Abstract: PURPOSE:To generate a sound of free tone quality by resetting the contents of a 1st counter and resetting a 1st memory to an address 0 when pause data on the sound in a 3rd memory is active. CONSTITUTION:A main ROM is stored with pause data on a note, an envelope counter 56 is reset with a short pulse at the end of each note by its data output, and an envelope ROM 55 is reset to the address 0. Further, the envelope counter 56 counts up with the frequency of the shortest note and outputs envelope data. Then a 1st DA converting circuit 58 converts the digital data on an envelope from an adding circuit 57 into an analog voltage value. Consequently, the waveform and envelope of a free sound and the strength of the sound are provided to generate sounds of various tone quality, and rhythm sounds of different tone quality can be generated.
Patent JP-S5616548-A (JP)
Title: External trim part
Inventor: NAKAMURA YOUICHI
IPC: C08L21/00
Filed: 1979-07-23
Abstract: PURPOSE:An external trim part for mechnical tools, having improved mechanical and thermal properties, capable of producing a hitting sound closely resembling that of metal, obtained by blending a polyalkyleneterephthalate with glass fibers and mica. CONSTITUTION:40-85wt% polyalkylene-terephthalate, preferably a polyethylene terephthalate having an intrisic viscosity not less than 0.5 is blended with 5-20wt% glass fibers and 10-40wt% of mica having meshes of 32-325, and injection molded. The partial substitution of a flexible thermoplastic resin for the polyalkylene terephthalate, preferably 3-10wt% substitution of a rubberlike polymer (especially one comprising 60-90wt% rubberlike ingredient) obtained by copolymerization of vinyl-based monomer) or poly (ester. ester) elastomer, improves further  impact resistance. USE:A cover for sewing machine arm, body cover for motorized tools, cover for motorbike fender, especially aluminum diecast product substitute.
Patent JP-H02270063-A (JP)
Title: Advice device for evaluation of equipment
Inventor: GOTO SHIGERU
Filed: 1989-04-12
Abstract: PURPOSE:To improve the control efficiency of equipments and to set a proper changing time of a maintenance plan by obtaining the trouble frequency of an equipment for each prescribed item to display the qualitative analysis result of the trouble frequency with reception of the trouble data and at the same time calculating a trouble interval to display the result of evaluation. CONSTITUTION:Each of equipments 10 connected to the decentralized controllers 2-1 to 2-n contains a trouble detector 11 to detect the troubles of the equipment 10. Then the trouble data on the faulty equipment 10 and on each prescribed component item are given to a central controller 1. The controller 1 obtains the trouble frequency of the equipment for each prescribed item based on the trouble data and analyzes qualitatively the obtained trouble frequency to display the analysis result. At the same time, the trouble interval is calculated based on the qualitative analysis result of the obtained trouble frequency. Then the evaluation result of a pre- or post- maintenance is displayed for each prescribed item by reference to the parameter value obtained based on the trouble interval. Thus the control efficiency of equipments is improved in accordance with the actual situations. In addition, a plan can be changed to the preventive maintenance from the post-maintenance in the good timing in consideration of the state of deterioration.
Patent JP-H05290531-A (JP)
Title: Optical recording and reproducing device
Inventor: EBINA KOICHI
IPC: G11B21/10
Filed: 1992-04-13
Abstract: PURPOSE:To correct displacement offset of a precise position control means by measuring the operational offset by means of a displacement detection signal and adding the correction amount obtained as a rough position control system correction amount in the normal position servo system. CONSTITUTION:In case of the correction control of offset displacement, a deviation signal processor is activated to measure a displacement detection signal 104 for controlling rough position control system in case of no correction. Then, the detection signal 104 is inputted to the deviation correction means 6 to output a servo control correction signal 106. A signal addition means 5 adds the signal 104 and the signal 106, generating a deviation signal 105 for driving rough position control means. The deviation signal 105 is inputted to the rough position control means driving circuit 7, making a correction while driving a linear VCM 8 being a rough position control means 8 by a rough position control signal 107 generated by the driving circuit 7.
Patent JP-S61249833-A (JP)
Title: Hydraulic control unit for four-wheel driving device
Inventor: OKAMURA MINORU
IPC: B60K23/08
Filed: 1985-04-30
Abstract: PURPOSE:To reduce a shock to a large extent, by controlling a variable speed at the time of a variation in clutch pressure, in case of a control system controlling the clutch pressure in a hydraulic clutch into at least two stages for a transfer device. CONSTITUTION:At the range directily connected to a clutch, torque capacity in a hydraulic clutch is set down to like l1', l2' and l3' to engine side clutch output l1, l2 and l3 at each car speed according to shift range and accelerator opening. And, with the car speed going up, when shifting to the high speed step with a transmistion, engine output drops, and with this drop, the torque capacity in the hydraulic clutch also drops. Accordingly, in case the torque capacity in the hydraulic clutch is lowered, it is detected at a clutch pressure judging part, whereby a duty ratio is compensated so as to be gradually varied by a speed variation setting part.
Patent JP-H01263891-A (JP)
Title: Memory access system for portable electronic device
Inventor: MOCHIZUKI TERUKO
IPC: G06F21/62
Filed: 1988-04-15
Abstract: PURPOSE:To protect the privacy of a patient and to set an item to which the patient or a doctor can made access by providing a difference in contents capable of being made access by an IC card for the patient and an IC card for the doctor. CONSTITUTION:The IC card 11 for the patient or the IC card 12 for the doctor can be connected to a control part 3 consisting of a CPU or the like through a card reader/writer 2, and a keyboard 4, a CRT display device 5, a printer 6 and a floppy disk device 7 are connected to the control part 3. At the time of making access to the medical data of the IC card 11 for the patient, password number information common to the IC card for the patient and that for the doctor is read from the IC card 12 for the doctor to collate to the password number common to the IC card for the doctor and the IC card for the patient of the IC card 11 for the patient and when the coincidence of the collation is obtained, the medical data of the IC card 11 for the patient can be made access.
Patent JP-H07305207-A (JP)
Title: Western style clothing using textile fabric for japanese style clothing
Inventor: INOUE NAOYUKI
IPC: A41D1/00
Filed: 1994-05-02
Abstract: PURPOSE:To enable to use a piece of textile fabrics for Japanese clothing repeatedly and more economically. CONSTITUTION:An article of Western style clothing is made from a piece of textile fabrics for Japanese clothing without conducting a cutting operation; afterward, yarns are pulled off the article to return the article into the original piece of textile fabrics for Japanese clothing; and further afterward, an article of Japanese clothing can be made with this piece of textile fabrics.
Patent JP-S63259806-A (JP)
Title: Production of magnetic head
Inventor: TAKAHANE RITSUO
IPC: G11B5/127
Filed: 1987-04-17
Abstract: PURPOSE:To remove residual strain layers by machining by subjecting a magnetic core block to heating and slow cooling under prescribed conditions in an inert gaseous atmosphere. CONSTITUTION:A winding groove 2 is formed to a magnetic core half body 1 and grooves 4 for controlling track width are formed to the half bodies 1, 3. Both the bodies are welded by glass 5 to form a tape traveling surface 7, then the magnetic core block 8 is formed by a known method. This block 8 is slowly heated at 300-600 deg.C/hr heating-up gradient in the inert gaseous atmosphere and is then heated for >=30min at a specified temp. of (T-30)-(T-10) deg.C when the softening point of the glass for joining is designated as T deg.C. The heated block is gradually cooled at 200-600 deg.C/hr cooling gradient by which the strains remaining in the half bodies 1, 3 and the glass are removed. The block 8 is thereafter sliced and the tape traveling surface 7 is further polished and finished to an arc shape to complete a magnetic core chip 9. The magnetic head is completed when the winding is mounted to this chip 9.
Patent JP-H08286450-A (JP)
Title: Combined machine for image reader or the like
Inventor: SHIMOTOSO TADASHI
IPC: H04N1/00
Filed: 1995-04-19
Abstract: PURPOSE: To make the whole machine small in size and satisfactory in access property and to facilitate the treatment of jammed paper and the maintenance, of a fixing unit in a combined machine for an image reader or the like consisting of an ADF, a scanner and a printer. CONSTITUTION: A scanner 19 and the ADF 29 are arranged at the upper side of the image forming device 1, and are constituted in a clamshell mechanism hinged so as to be opened/closed from/to the image forming device 1. Also they are arranged so that the printed paper ejected from the image forming device 1, is ejected onto the scanner 19 and ADF 20, and the paper-ejection path through which the printed paper is passed is parallel or perpendicular to a hinge shaft.
Patent JP-S60237564-A (JP)
Title: Display method of electronic calculator with printer
Inventor: WASHITSUKA ISAMU
IPC: G06F15/02
Filed: 1984-05-09
Abstract: PURPOSE:To eliminate the inconveniences of operation of a electric calculator with printer by outputting data on a display device while making it coincident with data printed on the printer. CONSTITUTION:Signals from key input ports K1-Kn are latched in a key buffer 2, a display driver 3-1 converts the signal from a display buffer 3-2 to a level matching with the display device, and the display buffer 302 latches the signal from a bus line 11. Further, a buffer 4-1 and a driver 4-2 output print data to the printer. In this case, data display on the display device is made coincident with data printed on the printer. A RAM12 includes registers for arithmetic and storage called an X register, Y register, Z register, and M register and flags for judgement and state storage.
Patent JP-S59221866-A (JP)
Title: Loading device of recording medium
Inventor: HARA YUTAKA
IPC: G11B17/04
Filed: 1983-05-28
Abstract: PURPOSE:To obtain a sure and inexpensive loading device of less eccentricity by constituting the device of an elastic member wound around a center shaft and a ball-shaped rigid body which is so arranged that it is projected to the outside by this member. CONSTITUTION:An elastic member 6 held on the outside circumference of a shaft 3 by adhesion, plural ball-shaped rigid members 7, and a holding body 8 constitute a loading device 5. Ball-shaped rigid members 7 are so arranged that they are procketed to the outside from a hole 10 on the side face of the holding body 8 by the elastic member 6, and a circle A is larger than the round hole of a recording medium 1. When the medium 1 is loaded, rigid members 7 are pressed against the force of the elastic member 6, and the medium 1 is pressed from the inside with members 7 by the repulsive force of the compression of the member 6 and is positioned. Thus, the loading device is made sure and inexpensive and can holds down the eccentric quantity to 10 and several mum.
Patent JP-H10281742-A (JP)
Title: Method and equipment for measuring shape
Inventor: HOSHI KOICHI
IPC: H01J11/36
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To determine the shape of a sample through operation by picking up the image on one side of a sample through a first image pickup means in an optical equipment, picking up the image on the opposite side of the sample through a second image pickup means and then measuring the focus positions of respective image pickup means. SOLUTION: The image of a projection pattern incorporated in an optical apparatus 30 is focused on the lower surface of a glass substrate 92. The distance between the positions of a video camera 27 (optical apparatus 29) relative to a stage 25 when the image is focused on the lower surface of the glass substrate 92 and when the image is focused on the upper surface of the glass substrate 92 is L6 . The video camera 27 is focused at a rib top 91t. When the refractive index of the glass substrate 92 is n, a control circuit 2 operates the height H6 of the glass substrate 92 according to a formula; H6 =n(H3 -L6 ). The control circuit 2 also operates the height H2 of a barrier wall 91 according to a formula H2 =H3 -H6 thus determining the shape and refractive index of a transparent sample.
Patent JP-S63258648-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: IHARA KAZUNORI
IPC: B01J23/56
Filed: 1987-04-15
Abstract: PURPOSE:To enhance purification power for NOx at cold time cold by providing an alumna coated layer containing a catalyst component constituted of ceria added to the surface of a carrier and setting the ceria concentration of inflow side of exhaust gas higher than the concentration of outflow side of exhaust gas. CONSTITUTION:On the whole surface of a honeycomb-shaped carrier 2 provided in a catalyst case, an alumina coated layer 3 containing catalyst component (platinum, palladium or the like) same as what are heretofore available is formed. On said alumina coated layer 3, an overcoated layer (alumina) 4 with ceria added (shown by points) with large heat capacity is provided to form an exhaust gas purification catalyst A1. The concentration of ceria of the overcoated layer 4 on the exhaust gas inflow side 1 of the carrier 2 is enhanced, while the concentration of the exhaust gas on the outflow side is lowered. Because of said arrangement, the purification power of HC, CO and NOx in cold time is enhanced, and the warming-up performance is also increased.
Patent JP-H04302758-A (JP)
Title: Lubrication device for transmission
Inventor: FUJII ISAO
IPC: F16H57/04
Filed: 1991-03-30
Abstract: PURPOSE:To simplify a guide hole section and the like in structure in a molding metal mold by feeding lubricant to an introduction hole section with the end section of the guide port section blocked with shim, which is bored in a transmission case when lubricant is fed from the transmission case to a transfer case. CONSTITUTION:In a lubrication device, lubricant raked up by the rotation of a final gear 8 and a ring gear 10 is transferred from a transmission case 2 to a transfer case. In this case, a guide port section 32 is bored in the inside of the transmission case 2. And an introduction hole section 34 which introduces lubricant between pinion bearings 16 rotatably supporting a pinion gear 12 meshed with the ring gear 10. Furthermore, a communication port section 36 communicating the guide port section 32 with the guide hole section 34, is bored in the inside of a retainer 24 which assembles the pinion bearing 16 with the transmission case 2. And when lubricant is fed, lubricant is fed to the introduction hole section 34 side with the end section of the guide port section 32 blocked with a shim 26.
Patent JP-H01266943-A (JP)
Title: Apparatus for molding green sand core
Inventor: UNOSAKI NAGATO
IPC: B22C15/24
Filed: 1988-04-15
Abstract: PURPOSE:To enable molding of a core with step having uniform strength and good dimensional accuracy by push-compressing part packed in recessed part with step in a preforming body into the desired core shape from upper and lower sides and molding the desired core. CONSTITUTION:A cavity shaped with upper and lower metallic molds 21, 4, compressed lower mold 6 and blow metallic mold 31 is made to the state forming the recessed parts having excess thickness for compression at upper and lower parts of the recessed parts 5, 22 having the same shape as outer shape of the desired core C. Successively, by working a blow tank 30, the green sand is blown and packed into the cavity, and a preforming body having a little larger than the desired core C to upper and lower directions is molded. Successively, the compressed upper mold 23 is positioned at upper part of the upper metallic mold 21 and stopped. Further, a downward cylinder 36 is worked as extending and after inserting the compressed upper mold 23 into the penetrating hole with step of the upper metallic mold 21, a squeeze cylinder 8 is worked as extending, too. By this method, the compressed upper and lower molds 23, 6 are further inserted into penetrating holes with step and the stoppers 35, 10 are abutted on the upper and lower metallic molds 21, 4, respectively, and extending work is stopped. By this working, the preforming body is compressed to the excess parts with the compressed upper and lower molds 23, 6 to compress and form to the desired core C shape.
Patent JP-S62250668-A (JP)
Title: Manufacture of bipolar transistor
Inventor: OOTA TOSHIMICHI
IPC: H01L29/20
Filed: 1986-04-23
Abstract: PURPOSE:To manufacture a bipolar transistor eliminating an increase of contact resistance due to the reduction of an area, by forming an insulative region in a part of a collector region in the uppermost layer by ion implantation, and by forming a collector contact region thereon by film growth. CONSTITUTION:A collector layer containing N-type impurities is formed on a half-insulative GaAs substrate 61 by sequential film growth. Oxygen ions are implanted to make a part of a collector region insulative and thereby to form an insulative region 67. After heat treatment is applied, a collector contact layer to be a collector contact region 66 is formed by film growth, so as to expose the collector contact region 66. An emitter electrode 17 and a collector electrode 19 are formed of AuGe to be an N-type ohmic electrode on an emitter contact region 62 and the collector contact region 66 respectively, heat treatment is applied, and a base electrode 18 is formed of AuZu to be a P-type ohmic electrode on a base region 64. Thereby a GaAs bipolar transistor is completed.