baber/WOPTO huggingface dataset:
Patent JP-H09207241-A (JP)
Title: Regenerated tire and its manufacture
Inventor: SARASHI HIROTAKA
IPC: B29C35/08
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To enable a regenerated tire to be manufactured through the integral adhesion of both vulcanized base tire and a tread rubber in a satisfactory condition without their qualitative deterioration by thermally vulcanizing an unvulcanized cushion rubber by electromagnetically induced heating. SOLUTION: A vulcanized tread rubber 3 is attached to the outer periphery of a base tire 1 through an unvulcanized cushion rubber 2. Next, a tire assembly is accommodated in a mold 4 and the inner peripheral face of the base tire 1 is pressed through an air tube 5, so that the base tire 1 is welded to the tread rubber 3 through the unvulcanized cushion rubber 2. The unvulcanized cushion rubber 2 is thermally vulcanized by applying a high frequency power supply to an induced heating coil built in the mold 4. Thus the base tire 1 and the tread rubber 3 are integrally stuck together. Frequencies of 50kHz are used induced heating conditions.
Patent JP-H06200467-A (JP)
Title: Treatment of yarn with steam
Inventor: ISHIJIMA TAKASHI
IPC: D06B5/16
Filed: 1993-01-06
Abstract: PURPOSE:To provide the method for treating the yarn, capable of providing the high quality yarn free from set irregularity. CONSTITUTION:This method for treating the yarn with steam by charging the wound layer of a silo-spun yarn or single filament spun yarn comprising one or more synthetic fibers in a closed steam-treating pot and subsequently treating the wound yarn layer with the steam is characterized by twice or more repeating a process for reducing the pressure of air in the steam-treating pot to a pressure below the atmospheric pressure and subsequently passing steam through the wound yarn layer.
Patent JP-S63187781-A (JP)
Title: Video tape recorder
Inventor: SHIMODA KENJI
IPC: G11B5/027
Filed: 1987-01-29
Abstract: PURPOSE:To hold continuity by detecting whether or not the phase difference between a head switching pulse and a vertical synchronizing signal separated from a recorded video signal becomes within a certain range and executing quickly consecutive recording and frame recording. CONSTITUTION:In the case of shifting from a stopping mode or a recording holding mode to a recording mode, a phase difference detection means 5 compares the phase difference 500 between the head switching pulse 100 and the vertical synchronizing signal 1100 separated from the recording video signal with a specified value 60 and detects whether or not the phase difference becomes within a certain range, then informs the result to a mode control means if it becomes within a certain range. The mode control means shifts a VTR to a recording mode, considering that the phase difference 500 between the head switching pulse 100 and the vertical synchronizing signal 1100 is within a certain range as a necessary condition. And the consecutive recording and the frame recording can be executed as quickly as possible. Thus, the continuity of the horizontal synchronizing signals series at the time of recording last time and at the time of recording this time can be held.
Patent JP-H01193486-A (JP)
Title: Drive circuit for electromagnetic hydraulic controlling valve
Inventor: TAKAHASHI KENRO
IPC: F16K31/42
Filed: 1988-01-29
Abstract: PURPOSE:To lessen hysteresis while stabilizing the operation of an electromagnetic hydraulic controlling valve by heightening the frequency of dither signal when the opening of said controlling valve is small and lowering that when said opening is large. CONSTITUTION:The drive circuit 22 of an electromagnetic hydraulic controlling valve 20 is constituted from an oscillating circuit 50, adding circuit 2, current amplifying circuit 3 and offset circuits 51, 52. The frequency of dither signal generated by an oscillation circuit 50 is heightened when the opening of the valve is small and lowered when same is large. Thus, in the control pressure property for the input current of said electromagnetic hydraulic controlling valve 20, the hysteresis can be lessened over the whole region, while variation in the control pressure is not caused by the dither even when the opening of the valve is small and the operation of said valve can be stabilized.
Patent JP-S61175240-A (JP)
Title: Turbocompound engine
Inventor: YAMAZAKI HIDEO
IPC: F02D29/06
Filed: 1985-01-30
Abstract: PURPOSE:To promote the improvement or the like in performance of an engine when it is in low speed and low load operation, by providing a slip-permitting transmission torque-controllable clutch between each high and low speed gear train further a generator, which can be operated also as an electric motor, in a side of the high speed gear train. CONSTITUTION:An engine 10, driving by its exhaust gas a power turbine 4 and connecting its output shaft with a crankshaft 11 of the engine 10 through each high and low speed gear train 5, 7, recovers power of exhaust energy. The above engine provides both a clutch 19 in place of a conventional fluid coupling between the high and low speed gear trains 5, 7 and a generator 18 operating also as an electric motor in a side of the high speed gear train 5. And the engine, controlling transmission power of the clutch 19, both absorbs a change of torque and obtains matching of rotation between the power turbine 4 and the crankshaft 11. In this way, an effect of various kinds can be obtained in addition to the improvement of performance of the engine when it is in low speed operation.
Patent JP-H02199899-A (JP)
Title: Magnetic shielding material and manufacture of magnetic shielding body
Inventor: YAMADA YUTAKA
IPC: H05K9/00
Filed: 1989-01-30
Abstract: PURPOSE:To form a magnetic shielding body having high flexibility, excellent coupling properties and magnetic shield by filling diamagnetic oxide superconducting powder in a plastic pipe or press-adhering it between plates, and winding it in multiple. CONSTITUTION:Oxide superconducting ceramic powder 2 is filled in a plastic pipe 1 of epoxy or Teflon or square tube 1' to be used at a low temperature, and formed to a platelike magnetic shielding material A by rolling, etc. A magnetic shielding body B of a cylindrical shape is formed of the material A. In this case, since an incomplete part of shielding function is formed at the end of the material A, a superposed part is provided, and the superposed ends are so adhered as to eliminate a gap with adhesive 3, etc. Or, after oxide superconducting ceramic powder 2 is uniformly scattered on the flat plate 4a of a plastic material, it is covered with another plastic flat plate 4b, and formed in a platelike magnetic shielding material C by rolling, etc. Thus, the magnetic shielding material to br used in a strong magnetic field or a weak magnetic field can be inexpensively formed.
Patent JP-S61175838-A (JP)
Title: Data processing system
Inventor: MAKI YOICHI
IPC: G06F12/00
Filed: 1985-01-31
Abstract: PURPOSE:To process quickly reopening by a simple and inexpensive method by reopening a file by only changing a flag part provided on a file management table to an open state from a closed state. CONSTITUTION:When a reopening command of a file is received from a CPU1 by a file access processing part 2, a record coinciding with a file name of the command is searched in a file management table 3. When the coinciding record exists, the contents of a table updating SW7 are referred to, and in case of being in a reset state '0', managing information of a file commanded from a magnetic disk 6 is read out as the first opening, stored in the management table 3, and thereafter, the table updating SW7 and the flag part are set to a set state '1' and an open state '1', respectively. On the contrary, in case when the table updating SW7 is in the set state '1', file information of the disk 6 and information of the management table 3 coincide with each other, therefore, it is unnecessary to read out newly the managing information of the file, and it is sufficient the flag is changed to the open state of '0' '1'.
Patent JP-S61176390-A (JP)
Inventor: KANAI TAKASHI
IPC: B29C39/10
Filed: 1985-01-31
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-H07225287-A (JP)
Title: Electronic apparatus with information storing function
Inventor: MURAKAMI TOMOMI
IPC: G04B47/06
Filed: 1994-02-14
Abstract: PURPOSE:To transfer an overall diving record and depth data corresponding to the diving by dividing measuring information of once from a start of measurement and its end into information corresponding thereto and information measured at a predetermined time interval. CONSTITUTION:A diving mode deciding circuit 11 outputs a diving start signal ST and a depth measured value DPD at 1m or more of a depth value DP. A maximum depth MXD is operated 12 by inputting the signal ST, a temperature value TMP is operated 10, and a diving time DPT is measured by a unit 13. A memory 50 stores the values DPT, TMP. When a diver floats and the value DP becomes less than 1m, the circuit 11 outputs a diving end signal EN to stop measuring, to stores the depth MXD and a minimum water temperature MIT operated 14 in the memory 50, thereby finishing one diving. A log mode signal LGM and a log call signal LGS are output by a unit 15 by the signal EN, the memory 50 displays the data LGD designated by the signal LGS on a display 19, and outputs profile data PFD corresponding to the diving log data PLD according to a transfer designation signal RD.
Patent JP-H08211745-A (JP)
Title: Developing device
Inventor: NONOMURA MAKOTO
IPC: G03G15/08
Filed: 1995-02-06
Abstract: PURPOSE: To obtain a developing device capable of attaining uniform and stable image formation by preventing unstable image formation caused by the deflection of a developer regulating member and the leakage of a developer. CONSTITUTION: The device is constituted in such a manner that a developing sleeve (developer carrier) 1 carrying the developer including a magnetic material on the surface is rotatably arranged, a permanent magnet (magnetic field generating means) 10 is disposed in the sleeve 1 as well and the round bar (developer regulating member) 2 made of the magnetic material and regulating the coating of the developer on the sleeve 1 is rotatably arranged with a prescribed gap W from the sleeve 1. Further, the device is constituted so that the magnetic flux density distribution in a longitudinal direction at the midpoint of the gap W in the closest proximity part of the sleeve 1 and the round bar 2, of a magnetic field formed by the cooperation of the sleeve 1 and the round bar 2 has a maximal value in the vicinities of both end parts of the round bar 2.  By such a constitution, a toner restraining region G can be uniformly formed in the longitudinal direction, so that the uniform and stable image formation can be attained.
Patent JP-H07204650-A (JP)
Title: Electrolytic water generation device
Inventor: MARUYAMA KAZUO
IPC: C02F1/46
Filed: 1994-01-18
Abstract: PURPOSE:To perform a back wash in a state that water is standing in an electrolytic tank and drain the water from an acidic water discharge port by controlling two activation rods which constitute a flow path distributor. CONSTITUTION:An activation rod 23 is activated by an back wash instruction from a control member which reacts to a signal from a flow switch which constitutes a flow path distributor. Consequently, a flow path 21 is closed and during this closure, the back wash is performed, and if the back wash ends, the flow path 21 is rendered passable. At the same time, an activation rod 22 is driven to set a valve 18 in an open state, and thereby the water which is standing in an electrolytic tank is drained through a flow path 19, a flow path 17 and the flow path 21 in that order.
Patent JP-H07212897-A (JP)
Title: Processing method for localization position of sound image
Inventor: FUJINAMI YOSHIHISA
IPC: H04S5/00
Filed: 1994-01-18
Abstract: PURPOSE:To provide a sound image localization processing method by which a main sound is surely subjected to image localization in the right front and at the right back even when a sound image localization position is the median plane (the right front and the right back). CONSTITUTION:The main sound for which a sound image fixed position processing is performed is reproduced by adding indirect sound (reflected sound or reverberated sound) from an oblique direction. Indirect sound to be added is varied so as to increase asymmetry for the direction (m) before and after a receiving and listening location as the sound image localization position (n) of main sound is closer to the median plane (the case of the right front of Fig. (A) and the case of the right back of Fig. (E)). For instance, in the Fig. (A), indirect sound from the oblique direction where a level is decided as 'large' is added from one direction (a sound image localization position device 13).
Patent JP-H11200045-A (JP)
Title: Method for cleaning vapor deposition device
Inventor: TAKAI MITSURU
IPC: G11B5/85
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To easily clean guide rolls or the like in a vapor-deposition device and furthermore to enable the cleaning after exhaust by cleaning the guide rolls in the device in a vacuum. SOLUTION: In a vapor deposition device, many guide rolls 200 are used, and the running of a nonmagnetic substrate 102 is executed. As for the cleaning of the guide rolls 200, the system in which cleaning rolls wound with cleaning members are brought to contact with the guide rolls 200 from the outside of the device, and furthermore, each cleaning roll is rotated so as to be drivable is preferable. In the device incorporated with such cleaning device, since the on and off of the cleaning members are operable from the outside of the device, the cleaning in a vacuum is possible, and also, the cleaning is completed by rotating the cleaning rolls only by several times, so that the cleaning time can be reduced to improve the productive efficiency.
Patent JP-H03224674-A (JP)
Title: Apparatus for producing pure water
Inventor: HIDAKA KIYOHI
IPC: C02F1/42
Filed: 1990-01-30
Abstract: PURPOSE:To produce high-purity water by connecting a 1st treating filter section for housing an active carbon, a resin column section for housing an ion exchange resin and a 2nd treating filter section for housing a cotton filter media in such a manner that fluid flows into these sections, and providing these section in a casing. CONSTITUTION:The 1st treating filter section 3 for housing the active carbon, the resin column section 4 for housing the ion exchange resin and the 2nd treating filter section 5 for housing the cotton filter media are provided in the casing 2. The treating filter sections 3, 5 are so connected that the fluid flows into the resin column section 4. The toxicity of org. compds., electrolyte, etc., contained in, for example, city water, well water, etc., are removed by this apparatus for producing pure water, by which the high-purity water is produced.
Patent JP-S52101883-A (JP)
Title: Illuminator
Inventor: ARIMURA YOSHIAKI
IPC: F21S2/00
Filed: 1976-02-23
Abstract: PURPOSE: To improve the brightness of an image and contrast of the image by enhancing the effect of illumination by providing light scattering means for illuminating a sample to be inspected by scattering a light ray illuminated from a light source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56115379-A (JP)
Title: Frictional material
Inventor: OOYAMA TAKESHI
IPC: F16D69/02
Filed: 1980-02-15
Abstract: PURPOSE:A frictional material for a brake, etc., having improved adhesiveness to a binder and good wear at low-temperature range, comprising steel fibers plated by brass as a base material. CONSTITUTION:The surface of steel fibers is subjected to brass plating with a thickness not more than 5mu. 10-50wt% plated fibers as a base material is added to a frictional material, and, for example, the blend is molded under pressure by heating at 140-170 deg.C at 200-600kg/cm<2> to give the desired frictional material. For example, 8-20wt% thermosetting binder, e.g., phenolic resin, etc. and 30-70wt% filler, e.g., metallic powder, cashew dust, etc. are preferably used as raw materials for the frictional material.
Patent JP-S58134703-A (JP)
Inventor: MIYAMOTO KOUICHI
IPC: B27F5/02
Filed: 1982-02-05
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-S63186982-A (JP)
Title: Vane type compressor
Inventor: NAKAJIMA NOBUFUMI
IPC: F04C18/344
Filed: 1987-01-28
Abstract: PURPOSE:To prevent chattering by communicating a back pressure chamber and a discharge chamber via a blocking face closing the back pressure chamber and communicating the back pressure chamber and an intake chamber via a back pressure communicating groove. CONSTITUTION:A blocking face 24 and a back pressure communicating groove 25 are provided on the rotor 11 side end face of a front side block 9 and a rear side block 10 along the periphery of a bearing 13. When a vane 17 reaches the blocking face 24, a back pressure chamber 16 and a discharge chamber 21 are communicated, the vane back pressure approaches the discharge pressure, and the vane 17 is not separated from the inner periphery of a cam ring 8. When the vane 17 reaches the back pressure communicating groove 25, the back pressure chamber 16 and an intake chamber 19 are communicated, and the tip face of the vane 17 is not brought into contact with the inner periphery of the cam ring 8 with the pressure more than required. Accordingly, chattering of vanes can be prevented.
Patent JP-H01193147-A (JP)
Title: Positioning mechanism
Inventor: YAMANAKA HIDEHARU
IPC: B23Q16/10
Filed: 1988-01-28
Abstract: PURPOSE:To enable positioning with a spaceless simple construction, high rigidity and precision by simultaneously pressurizing a segment coupling at the tip end of a hydraulic piston, against two segment couplings. CONSTITUTION:Hydraulic oil of a cylinder 13 is shut off with a changeover valve before an rotary body 2 is indexed, so that pressure inside an oil-tight chamber turns to atmospheric pressure and a piston 12 is retreated by a spring, and further a segment coupling 11 at an tip end is released from segment couplings 8A, 8B. Next, a hydraulic motor 6 is supplied with pressure oil and rotated so that a rotating table 2 turns at 60 degrees through drive gear 7 and a gear 4. Then, a changeover valve is switched, and pressure oil from an oil line 3a is fed to the cylinder 13, and then, a piston 12 moves forward to abut against the coupling 8a fixed to a fixed body 1, and to strengthen meshing while deviation of indexing angle of the rotating body 2 is corrected. Further, the arrangement of teeth and positioning together with clamping are performed through the pressurization of the coupling to the couplings 8A, 8B.
Patent JP-S56114120-A (JP)
Title: Magnetic recording information reproducing device
Inventor: MURAI KATSUMI
IPC: G11B5/02
Filed: 1980-02-15
Abstract: PURPOSE:To simplify the constitution and improve the track density, by displacing the magnetic domain, which is generated in the magnetic bubble materials film, according to the signal recorded on the magnetic tape and by transferring it successively and by detecting it as a series signal by one Hall element. CONSTITUTION:Substrate 1 where plural magnetic pole piece 4 are provided on magnetic bubble materials film 3 is fixed to the opposite face of magnetic pole 15 of the magnetic circuit consisting of magnet 13, coil 14, magnetic pole 15, and yoke 12. Substrate 1 is provided with zigzag conductor 9 which transfers the cylindrical magnetic domain generated in magnetic bubble materials film 3 in the arrangement direction of magnetic pole pieces 4, conductor 6 which displaces the magnetic domain in the magnetic pole piece 4 direction, and conductor 5 which displaces this displaced magnetic domain according to the direction of the magnetic flux in magnetic pole pieces generated due to approach of the magnetic tape to the reproducing device. The transferred magnetic domain is detected by one Hall element 11 provided in the end part of conductor 9. Thus, the element structure and the circuit constitution are simplified, and weeping of the tape can be absorbed to improve the track density.
Patent JP-S58149281-A (JP)
Inventor: KOGA YOSHIO
IPC: B65D85/48
Filed: 1982-02-09
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-H06207285-A (JP)
Title: Coiled wire loosening device
Inventor: IDEGUCHI HIROMICHI
IPC: C23G1/00
Filed: 1993-01-08
Abstract: PURPOSE:To provide the coiled wire loosening device for preventing overlapping of wires on each other at the time of subjecting the coiled wires to pickling or film treatment, etc. CONSTITUTION:This device consists of a hanger 1 having a hanging rod 2 of a horizontal cantilever form capable of hanging the coiled wires 4 in the state of inserting this rod into these wires, and a stand 5 having two pieces of cantilever like stationary rods 9a supported in parallel apart a spacing in which the hanging rod 2 can intrude. This stand 5 is provided with a vibrator 10 for vibrating the stationary rods 9a. As a result, the coiled wires are surely loosened by the simple equipment and the labor thereof is lessened.
Patent JP-H10212336-A (JP)
Title: Epoxy resin composition, prepreg prepared by using this composition and laminate prepared by using this prepreg
Inventor: YAMAMOTO HIROSHI
IPC: C08G59/14
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition which can give a laminate improved insulation resistance after moisture absorption with out detriment to permittivity, dielectric loss tangent and soldering-heat resistance by mixing a modified phenol product, an epoxy resin, a curing resin for the epoxy resin and silica treated with a specified silane compound. SOLUTION: A polyphenylene ether resin having a number-average molecular weight of 10,000-30,000 and a phenolic compound having at least two phenolic hydroxyl groups in the molecule are subjected to a redistribution reaction in the presence of a resection initiator being benzoyl peroxide, and the reaction is performed so that the number-average molecular weight of the product may be 10-70% of that of the PPE used. 100 pts.wt., in terms of total of this product comprising a modified phenol product having a number-average molecular weight of 1,000-3,000, an epoxy resin and a curing agent for the epoxy resin is mixed with 1-10 pts.wt. silica powder treated with at least one silane compound selected from among silane compounds of formulas I to VII (wherein R<1> is a 1-3C monovalent hydrocarbon group;  and R<2> to R<6> are each a 1-5C divalent hydrocarbon group) to obtain an epoxy resin composition.
Patent JP-H07242522-A (JP)
Title: Hair-treatment composition
Inventor: ARAI YASUHIRO
IPC: A61K8/00
Filed: 1995-01-11
Abstract: PURPOSE:To obtain a hair-treatment composition effective for suppressing the damage of hair without exerting a bad influence upon the wave-keeping effect of a thioglycolic acid(salt). CONSTITUTION:This hair-treatment composition is produced by compounding a hair-treatment composition containing (A) thioglycolic acid or its salt and (B) dithiodiglycolic acid or its salt with (C) one or more kinds of hair-protection agents selected from (C1) a cationic surfactant, preferably an alkyltrimethylammonium salt, (C2) a water-soluble cationic polymer, preferably a poly(dimethyldiallylammonium halide)-type cationic polymer, (C3) a silicone, preferably an amino-modified polysiloxane, (C4) a humectant, preferably glycerol, maltitol or hyaluronic acid and (C5) a protein decomposition product or its derivative. The amount of the component B is 5-50mol% based on the component A and the sum of A and B is preferably 1.0-20.0wt.%. The compounding amount of the component C depends upon its kind and is 0.01-20.0 pts.wt. based on 13 pts.wt. of A+B.