baber/WOPTO huggingface dataset:
Patent JP-H0240696-A (JP)
Title: Manufacture of resonance body
Inventor: SANJO MASAYUKI
IPC: B29K105/04
Filed: 1988-08-01
Abstract: PURPOSE:To form the resonance body only by single-time injection and to easily obtain the resonance body which is free from noise generation by suspending a flexible tube in the molding space in a foaming jig by using a thread, and then injecting foamed original liquid into the space and foaming the liquid. CONSTITUTION:The foaming jig consists of a top mold 14a and a bottom mold 14b and the space 16 conforming with the shape of the resonance body 10; and the jig is provided with an injection hole 20 for injecting the urethane foamed original liquid and a rubber for leak prevention is adhered to the internal wall surface of the recessed part 16 which is the opposite contact surface between the top and bottom molds 14a and 14b. When the flexible tube 22 is suspended in the space 16, the thread 18 is wound around the outer peripheral surface of the tube 22 and both ends of the thread are led out and fixed to both side parts of the bottom mold 14b. Here, the tube 22 is constituted in a bellows shape by using polypropylene, vinyl chloride, etc., and the urethane foamed original liquid is injected through the injection hole 20 in this state to fix the tube 22. Thus, the tube 22 is embedded in the foamed body 24 to obtain the resonance body 10.
Patent JP-H05118329-A (JP)
Title: Magnetic bearing device
Inventor: SHINOZAKI HIROYUKI
IPC: F16C32/04
Filed: 1991-07-05
Abstract: PURPOSE:To detect a position of a supported body at a working point of an electromagnet for controlling by having a bearing electric power source of a pulse width modulation type, measuring its switching ripple current and detecting information of a displacement amount of the supported body. CONSTITUTION:Output of a pulse width modulation type bearing electric power source 21 is detected by an electric current detector 23 as a switching ripple current pulse width of which is modulated is applied to a coil 12. This output is fed back to the bearing electric power source 21, and simultaneously, it enters a band pass filter 24. A magnetic circuit constituted of a supported body 13 and a yoke part 14 changes in inductance seen from the coil 12 in accordance with position of the supported body 13, and a signal detected and rectified by a rectification circuit 25 comes to be a signal corresponding to a change. Consequently, output of a low-pass filter 26 comes to be a signal in an amount corresponding to an interval X between the supported body 13 and the yoke part 14. Accordingly, structure of a device becomes simple, and it is possible to matching a position detecting point and a working point of the supported body with each other and detect them.
Patent JP-2001021434-A (JP)
Title: Balance testing-correction device
Inventor: MORISHIMA SHINJI
IPC: G01M1/38
Filed: 1999-07-07
Abstract: PROBLEM TO BE SOLVED: To provide balance testing-correction device by which burrs are hardly generated after correction even if a location at which a correction hole is provided is at a thin plate-shaped place. SOLUTION: When a work receiver 5 provided for a rotating main shaft 1 capable of being displaced vertically within a predetermined range is biased upward by a biasing means 6 on the one hand and is lowered by a depressing member 7 through a specimen rotor W on the other, the lower surface of the specimen rotor W comes into contact with the upper surface of a die 18. In this state, the work receiver 5 is located at the middle in the range of displacement. In this state, a punch hole is formed at the weighty point causing unbalance of the specimen rotor W by a punch 15. By this constitution, it becomes possible to machine a correction hole by punching almost without making a force act on the rotating main shaft 1 and to suppress the occurrences of burrs without lowering work efficiency.
Patent JP-H1033581-A (JP)
Title: Construction panel for piping and construction method for piping using the same
Inventor: TANIDA ISAMU
IPC: E04B2/56
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To attain the shortening of construction term, efficiency improvement, industrialization and the unnecessitating of fastening tool, to decrease the amount of waste materials at the job site of construction and to facilitate the construction at the job site by providing the terminal part of piping, which appears on the outer surface of a planar material, with bonding joint for pushing in and bonding the joint of an external piping terminal part. SOLUTION: A construction panel 10 for piping is provided with an almost cylindrical bonding joint fixer 60 fixed on its planar material 21 and a bonding joint 40. The bonding joint 40 is fixed into the bonding joint fixer 60 at the upper end part of piping 30 and the joint at the terminal part of piping 30 is pushed in and bonded. Before the construction, first of all, the bonding joint 40 is screwed and fixed into one terminal part of fixed piping 32 at a factory and fixed through a fixture nut 56 to a bottom part 64 of the bonding joint fixer 60. Thus, the fixed piping 32, bonding joint fixer 60 and bonding joint 40 are integrated and fixed through nails 61 onto the planar material 21 of the construction panel 10 for piping.  Since it is enough only to convey such an integrated object to the job site and to construct it, labor for conveyance is simplified and job site management is facilitated as well.
Patent JP-H0768579-A (JP)
Title: Production of panel and panel obtained by method
Inventor: CANDELA FILIPPO
IPC: B27N3/14
Filed: 1994-07-26
Abstract: PURPOSE: To obtain a panel low in hygroscopicity and excellent in heat insulating properties and sound-absorbing properties by distributing fine wood shavings mixed with a resin on the outside of fragments of a sheet material such as thermoplastic resin coated cardboard and compressing these fragments in a mold under heating to integrate them. CONSTITUTION: As a sheet material, a multilayered material such as cardboard polyethylene or cardboard aluminum-polyethylene can be used and this material is crushed before used. A urea resin or a melamine resin is mixed with fine wood shavings. For example, the crushed fragments of the sheet material are uniformly distributed on this wood shavings layer and the wood shavings layer is further superposed thereon. The resulting composite is heated and pressed at a temp. not lower than the softening point of the thermoplastic resin and not lower than the polymn. temp. of the resin mixed with wood shavings to be integrated. A thermoplastic resin, a thermosetting resin or a filler can be added to the crushed fragments of the sheet material as additives.
Patent JP-H068575-A (JP)
Title: Data processing apparatus
Inventor: IKEDA KUNIHIKO
IPC: G03G15/36
Filed: 1992-06-29
Abstract: PURPOSE:To effectively use recording processing and display processing spaces in common without damaging operability. CONSTITUTION:A resist roller 6 containing a process cartridge 3, a transfer roller 7, a fixing device 7, first and second paper discharge rollers 9,12, a paper supply cassette 4, a floppy disk driver and the control means (CPG board) controlling the driving a planar display device 300 freely revolvable with respect to the opening part on the front operation side of a housing are integrated.
Patent JP-H0242827-A (JP)
Title: Radio communication equipment
Inventor: HONDA NAOTO
IPC: H04B1/10
Filed: 1988-08-02
Abstract: PURPOSE:To prevent amplitude modulation from being loaded to a transmission wave from an antenna with a high frequency loop by connecting a load impedance to a signal transmission line and suppressing the generation of the high frequency loop using the signal transmitting line as a route. CONSTITUTION:When the transmission wave is transmitted from an antenna 1 from a transmission/reception circuit 2, this transmission wave is not only radiated into air but also radiated from the antenna 1 to the internal part of a portable radio-communication equipment in an A direction. Thus, a high frequency current is made flow to a signal transmission line 7 of a control circuit, however, the high frequency current hardly flows to the transmission line 7 since the output impedance of a buffer amplifier 22 is connected as the load. As a result, since the generation of the high frequency loop due to the high frequency current to be the transmission line 7 as the route can be suppressed, the amplitude modulation can be prevented in advance from being loaded to the transmission wave from the antenna 1.
Patent JP-S6082438-A (JP)
Title: Exhaust apparatus installation structure
Inventor: TEJIMA HITOSHI
IPC: F16F1/387
Filed: 1983-10-14
Abstract: PURPOSE:To prevent an exhaust pipe from being damaged and prevent the plastic deformation of a silencer due to thermal expansion by using a springy member for absorbing vibration, in a midship-type car equipped with laterally placed engine. CONSTITUTION:A silencer is installed onto the body side of a car by supporting apparatuses 30 and 31. Said supporting apparatus 30 is equipped with a bracket 33, supporting rod, and a springy member 35 for absorbing vibration. In the vertical direction of the springy member 35, the prescribed intervals t1 and t2 are set between the springy member 35 and a rear left-side member 18 and the bracket 33 respectively. An elliptical hole 45 is formed at the center part of the springy member 35, and the top edge part 46 of the supproting rod is inserted in slidable ways in the direction of car width. Therefore, even if the temperature of the silencer rises and thermal expansion is generated in the logitudinal direction, a compression stress is not generated on the silencer.
Patent JP-H0860126-A (JP)
Title: Water-based adhesive composition
Inventor: OGUCHI YOSHIYUKI
IPC: C09J161/18
Filed: 1994-08-17
Abstract: PURPOSE: To obtain the composition consisting of an urethane polymer obtained by the reaction of a polyisocyanate compound with a polyol compound and a specific hydrophilic function-containing compound which are contained as essential components, and a xylene resin, and excellent in (water resisting) adhesion. CONSTITUTION: This composition contains (i) a polyisocyanate compound (e.g. 1,4-tetramethylene diisocyanate) having >=2 of isocyanate groups, (ii) a polyol compound (e.g. ethylene glycol) having >=2 of hydroxyl groups and (iii) a hydrophilic function-containing compound having >=2 active hydrogen atoms capable of reacting with an isocyanate group and a carboxyl group, and/or a hydrophilic function-containing compound having >=2 active hydrogen atoms capable of reacting with an isocyanate group and a sulfonyl group as essential components. The composition consists of (A) an urethane polymer obtained by the reaction of the compounds (i), (ii) and (iii) and having self-dispersion against water, and (B) a xylene polymer.
Patent JP-H08128991-A (JP)
Title: Mass-spectrum measuring system
Inventor: ZATSUKARII EI GUREI
IPC: G01N27/62
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an easy, efficient and automated means for discriminating eluted articles to be analyzed close to each other by providing a measuring amount spectrum measuring system including a measuring device. SOLUTION: A measuring device 205 is controlled by a control device 206 so as to measure the mass peaks of one or more samples. A peak analyzing device 240 is used to perform re-sorting for data by a sample data storage device and based on a time order first on an ion mass order and second on a time order in each ion mass group by a sample data re-sorting device 208. The maximum value of a local ion existence level in each mass group is detected by a maximum value determining device 212. Then, the maximum values of all ion existence levels are sorted by a maximum value sorting device 214 based on a time order. Then, the local ion maximum values are distributed 216 in order to produce one deconvolution spectrum group kept in a second data storage part 218. Then, a comparing means 220 is operated and these are compared with a reference spectrum kept in a storage part 222.
Patent JP-H0742264-A (JP)
Title: Construction method of film for airtightness and dampproofness
Inventor: OKA MIKIO
IPC: E04F13/07
Filed: 1993-08-04
Abstract: PURPOSE:To facilitate the execution of works by winding a film for airtightness and dampproofness on a bobbin, to which a hook-shaped hook is installed, rewinding the film and sticking the film onto a wall surface, a floor face, etc. CONSTITUTION:A film 3 for airtightness and dampproofness, in which both edges are coated with pressure-sensitive adhesives 4 in specified width, is wound on a bobbin 1, in which a hook-shaped hook 2 is mounted on one edge. The hook-shaped hook 2 is set up temporarily to a crosspiece for a wall surface, a floor face, etc., and a floor joist, etc., and the film 3 for airtightness and dampproofness is rewound, and stuck onto the wall surface, the floor face, etc. Accordingly, the sticking operation of the film can be conducted by one operator, thus the execution method contributes to the reduction of the cost of execution.
Patent JP-H0938182-A (JP)
Title: Antibacterial, antifouling and purifying body
Inventor: YAMAGUCHI YASUHIDE
IPC: A61L9/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an antibacterial, antifouling and purifying body having high antibacterial, antifouling and purifying actions per unit weight of zinc and not causing the problem of fixation without passing through a special process. SOLUTION: This antibacterial, antifouling and purifying body is a linear body made of metal zinc or zinc alloy optionally with a zinc oxide coating film on the surface. A filter is made of an assembly of such linear bodies. An antibacterial, deodorizing, antifouling and purifying device is obtd. by fitting with the filter and a light source generating UV. A complex having antibacterial, antifouling and purifying functions is made of a combination of such linear bodies with other linear bodies or a solid. An underwater net having antibacterial, antifouling and purifying functions is produced using the complex having high strength.
Patent JP-H09186041-A (JP)
Title: Manufacture of ferromagnetic device
Inventor: KENESU PII KUROON
IPC: H05K3/42
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To enable mass production of a ferromagnetic component of high performance at a low cost. SOLUTION: Inductive electric components manufactured by a PWB(printed wiring board) technique of ferromagnetic cores 30 are buried in an insulating board wherein a conducting layer is formed. Conductive through holes (vias) are formed on both sides of the cores 30 and in the board. A pattern of the conducting layer is formed, one or more couples of conductive winding parts are formed together with the conductive layer through holes, and windings surrounding the cores 30 are formed. A contact pad on the board is formed. The pattern of the conducting layer is so formed that the pad forms a conductive trace connected with the windings.
Patent JP-S6436708-A (JP)
Title: Method for charging sintered raw material
Inventor: FUJIMOTO MASAMI
IPC: B07B13/18
Filed: 1987-07-31
Abstract: PURPOSE:To enable progress of uniform sintered reaction even when a large quantity of raw material is carried by controlling a sieve according to height of sloping surface of the raw material layer on a pallet at the time of charging the sintered raw material by using the sieve along the flowing direction. CONSTITUTION:The sintered raw material 2 is supplied on the pallet 6 in sintering machine from a vessel 1 while classifying by the sieve 5 arranging plural rods along the flowing direction of the raw material 2 to form the raw material layer 7. When the supplying quantity of the raw material is temporarily much excessed, the regular sloping surface 7a of the layer 7 becomes risen sloping surface 7b and the grain distribution of the layer 7 greatly crumbles, and the classification of the sieve 5 and the distribution are not sufficiently given and it becomes the cause of breakage of the device. In order to preventing this, for example, the plural electrode rods 8 are faced on the inclined surface 7a and by this, whether the sloping surface of the layer 7 is 7a or 7b condition, is detected as variation of dielectric contact. At the time of detecting the sloping surface 7b, a winch 12 is driven based on the signal 13, and a receiving table 9 is moved to right direction, and the raw material 2 dropping from a chute 4 is passed through gap between the rods which come to wider as going to end part, and dropped, and the sloping surface 7b can be eliminated for short time.
Patent JP-H0480631-A (JP)
Title: Centralized gas leakage monitoring system
Inventor: IGARASHI MITSUO
IPC: G01M3/02
Filed: 1990-07-20
Abstract: PURPOSE:To cope quickly with a gas leakage by an inexpensive construction wherein pipings from a plurality of sample points are connected to a plurality of three-way automatic valves concentrated on one place, respectively, and an automatic operation is conducted by a sequencer. CONSTITUTION:Pipings from sample points P1 to P4 are led to three-way automatic valves 1 to 4 respectively, and one gas sensor S and a sequencer 5 provided with a manual selector switch 6 are disposed in a place whereon the automatic valves 1 to 4 are concentrated. The gas sensor S is of a suction type and has a structure of detecting a change in electric resistance due to adsorption of a gas. Since it is necessary to execute detection by switching the sample points P1 to P4 quickly while sucking simultaneously the gas sensor S slightly by means of a suction pump 8, the gas (the air) in the vicinity of each sample point is sucked and exhausted by the suction pump 9 to the concentrated place wherein the automatic valves 1 to 4 are disposed. A construction is so made that a gas leakage at the sample points P1 to P4 is detected sequentially by automatic switching by the sequencer 5 and that an arbitrary one of the points can be detected by the manual selector switch.
Patent JP-H01188343-A (JP)
Title: Drying-cooling device
Inventor: JIYOSEFU TOOMASU BAAJIO JIYUNI
IPC: B41F23/04
Filed: 1988-08-04
Abstract: PURPOSE: To prevent overheat of a device by equipping a cooling plate which has both a flat reflective top face and a plurality of internal passages for circulating a liquid cooling agent and fitting a plurality of high output lamps onto the reflective face of the cooling plate in parallel arrangement. CONSTITUTION: A feed chain 2 driven by a sprocket 3 is provided in the inside of the final step housing 1 of a printing machine. A plurality of cramps 4 fitted to the chain 2 are engaged with sheets 5 in which ink coating has been applied to the top faces, and carry the sheets 5 along a fixed feed path. In the end part of the housing 1, the cramps 4 release each sheet 5 and allow it to fall down on a sheet assemply 7 from the opening 6 of the housing. The sheets 5 are passed through a drying-cooling device 10 on the way of movement. The drying-cooling device 10 is equipped with a cooling plate 20, a top end part block 30, a bottom end part block 31, tubular lamps 50 and a supporting arm 60. Thereby, coating of the moved sheets is effectively irradiated with radiant energy of the lamps and also the temperature of the device is lowered.
Patent JP-S6083863-A (JP)
Title: Multi-color recording apparatus
Inventor: INUI TOSHIJI
IPC: B41J35/16
Filed: 1983-10-17
Abstract: PURPOSE:To faithfully reproduce even a metal color, by newly adding a recording part of a metal recording medium color such as a golden color. CONSTITUTION:Recording parts D, E of a golden color and a silver color are added to yellow, magenta and cyan recording parts A-C and the colors of ink donor films 4 of the recording parts A-E are respectively set to yellow, magenta, cyan, golden and silver colors. A discharge guide 6 is provided to the recording part of a color low in use probability to make it possible to discharge recording paper 5 without passing the same through said recording part. By inserting a black ink donor film into the recording part, the color reproducibility of a black system can be also enhanced.
Patent JP-H051027-A (JP)
Title: New 2-or 3-chloropyrroles and production thereof
Inventor: TOSHIBE SHINZO
IPC: C07D207/34
Filed: 1991-07-09
Abstract: PURPOSE:To obtain a new 2- or 3-chloropyrrole to be expected as an intermediate for medicines, agricultural chemicals, dyestuffs, sensitizing materials, etc. CONSTITUTION:A 2- or 3-chloropyrrole derivative shown by formula I (R<1> is H, Cl, alkyl, aryl which may be replaced or one of two R<1>s is Cl; R<2> is alkyl or aryl which may be replaced; R<3> is tertiary alkyl which may be replaced with phenyl or phenyl which may be replaced) such as 1-t-butyl-3-chloro-4- phenylpyrrole. A chloropyrrole shown by the formula II (R<1>' is R<1> except for C1) among the compounds is obtained by thermally rearranging a compound shown by formula III in a polar solvent, and a 2-chloropyrrole shown by formula IV is synthesized by thermally rearranging the compound shown by formula III in an inert solvent in the presence of a base in a good yield, respectively.
Patent JP-H0946190-A (JP)
Title: Variable output duty circuit
Inventor: TATEYAMA TETSUO
IPC: H03K5/02
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To attain a high gain and a high speed operation by applying differential amplification to plural level shift signals. SOLUTION: The circuit is provided with a 1st level shift circuit 1 receiving a 1st input signal Vi1 of a trapezoidal waveform and an adjustment voltage Va to shift a level of the input signal Vi1 in response to the adjustment voltage Va, a 2nd level shift circuit 2 receiving a 2nd input signal Vi2 of a trapezoidal waveform in complementary level relation with the 1st input signal Vi1 to shift a level of the input voltage Vi2, a differential amplifier circuit 3 differentially amplifying singly the 1st and 2nd level shift signals Vs1, Vs2 from the 1st and 2nd level shift circuits 1, 2. A high gain is obtained by a differential amplifier circuit of both phase inputs and the circuit element connecting to an electric field transistor of an output stage is not required, then a high speed operation is attained.
Patent JP-S643305-A (JP)
Title: Driving controller for hydraulic machine
Inventor: HIRAMI ICHIRO
IPC: F15B20/00
Filed: 1987-08-04
Abstract: PURPOSE:To prevent any unexpected danger by interrupting an output from a control unit to a control valve when an operation device is in its neutral position. CONSTITUTION:A neutral position detector 10 is provided on an operation lever 6, while an electromagnetic switch 12 which operates by means of an output from the neutral position detector 10 provided on a circuit which connects a control unit 7 to a control valve 5. The output from the control unit 7 to the control valve 5 can thus be interrupted when the operation lever 6 is in its neutral position. Therefore, the motion of a hydraulic cylinder 4 can be prevented at malfunction, thereby any unexpected danger can be avoided.
Patent JP-S6255591-A (JP)
Inventor: TEZUKA MASARU
IPC: G21B1/00
Filed: 1985-09-04
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-H0728227-A (JP)
Title: Method for correcting protrusion defect of shifter
Inventor: YOKOYAMA HISAFUMI
IPC: G03F1/72
Filed: 1993-07-12
Abstract: PURPOSE:To correct the protrusion defect of the shifter of an upper-shifter phase-shift photomask by using an FIB device and to obtain the photomask having a practical quality and capable of being stably operated. CONSTITUTION:The protrusion defect 5 of the shifter of an upper-shifter phase- shift photomask 1 is corrected, by FIB. In this case, a shifter material on a light-shielding film pattern part and a shifter material 3 at the defective part are simultaneously removed, the time when the light-shielding pattern part in the lower layer of the shifter material is exposed is detected as the end point of correction, and the shifter at the protrusion defect part is finally removed.