baber/WOPTO huggingface dataset:
Patent JP-H05269796-A (JP)
Title: Electromagnetic shielding material and method for molding the same
IPC: B32B27/12
Filed: 1992-03-27
Abstract: PURPOSE:To obtain an electromagnetic shielding material increased in the content of a conductive material, excellent in electromagnetic shielding characteristics, having high electromagnetic shielding capacity, capable of being formed into a complicated shape such as a three-dimensional structure, capable of being mass-produced and excellent even from an aspect of cost. CONSTITUTION:A conductive fiber sheet A formed by making a conductive material fibrous is preliminarily arranged between molds 1 along with a matrix sheet B and, after injection molding is subsequently performed by an injection molding machine 8, the matrix sheet B is removed. By this constitution, the conductive fiber sheet A is transferred to the surface of a resin structure at the time of injection molding to obtain an electromagnetic shielding material having an electromagnetic shielding layer formed thereon. In the first place, since the electromagnetic shielding layer is formed by transfer at the time of injection molding, the content of the conductive fiber sheet A, that is, the conductive material can be enhanced and, in the second place, since injection molding is utilized, the electromagnetic shielding material having a complicated shape can be obtained and the mass production thereof is possible.
Patent JP-H043796-A (JP)
Title: Hoisting accessory with removing device
Inventor: BABA HIDEO
IPC: B66C1/34
Filed: 1990-04-19
Abstract: PURPOSE:To dispense with the human intervention in fitting or removing a hoisting accessory for conveying an article and a hoisting member on the article side by connecting a connecting bar connected to the back of a hook via a pin to a pinion via a lever link mechanism. CONSTITUTION:When a lift shaft 36 is once lowered to the lowest limit, a hook 54 is opened. The rotary hook 54 is rotated by 90 deg., the other side face of a horizontal projection 38 is brought into contact with a long stopper 70a and lifted, when it is confirmed that the 'hook closed' mark of a frame 34 and the 'hook closed' mark of a lift frame 44 coincide, the rotary hook 54 is hoisted, the shaft 36 is lifted together with the frame 44, the horizontal projec tion 38 provided at the lower end section of the shaft 36 is hooked on the high seat face 40a of a receiving seat 40, and a pinion 48 is rotated by the lift of a rack 46. When the pinion 48 is rotated, the hook 54 is rotated in the closing direction via a lever link mechanism constituted of levers 60a, 60b, 60c and connecting levers 58a, 58b, and it is hooked on the pin of a hoisting metal 78 provided on a rolling machine stand 74.
Patent JP-S58218039-A (JP)
Title: Magnetic recording body
Inventor: YAMAGUCHI NOBUTAKA
IPC: G11B5/708
Filed: 1982-06-14
Abstract: PURPOSE:To improve the deterioration in video S/N due to running, the still life and the initial video S/N, by using a medium containing a magnetic layer being a mixture of small and large particle carbon black, an abrasive having >=6 Moh's hardness and a curing agent. CONSTITUTION:One carbon black has 50-80mmu of average primary particle size and other has 90-150mmu of the size, the mixing ratio is 9:1-1:9 in the weight ratio, 8:2-2:8 preferably, and 7:3-3:7 more preferably. The addition of the curing agent to the total binder weight 100pts.wt. is 5-60pts.wt. preferably and 10-50pts.wt. more preferably. It is preferred for the curing agent to take a minute three-dimensional network structure to obtain the effect and the molecular weight is <2,000 and <1,000 preferably. No special requirement is given to the abrasives added to the magnetic substance layer, the Moh's hardness is >=6 and >=8 preferably, and the addition to 100pts.wt. of the magnetic substance is 0.1-10pts.wt. preferably and 1-5pts.wt. is more preferably.
Patent JP-H04308671-A (JP)
Title: Lithium secondary battery
Inventor: IDOTA YOSHIO
IPC: H01M10/05
Filed: 1991-04-08
Abstract: PURPOSE:To get an Li secondary battery of favorable property by making the positive pole active material a compound, which includes the compound shown by the specified formula as a repetition unit, and the negative pole material a carbonaceous material. CONSTITUTION:Organic electrolyte, which includes Li salt, is used. A positive pole active material contains the compound shown by the formula I and/or II as a repetition unit. In the formula I, X shows a coupled group, R1 an alkyline group which may be replaced, R2 H or an alkyl group, an alkenyl group, or the like which may be replaced, a 0 or 1, b 1-4, m 1-3, n 2-30, and R3 and R4 H or an alkyl group or the like which may be replaced. Moreover, in the formula II, X shows a coupled group, R1 a cyclic ester or the like, a 0 or 1, and b+c 4. The carbonaceous material of negative pole active material contains graphite structure which can occlude or discharge Li. By this constitution, a secondary battery can be gotten, which is large in discharge capacity, and has approximately 3V discharge operation voltage, and is favorable in charge/discharge property.
Patent JP-H041700-A (JP)
Title: Voice synthesizer
Inventor: OBARA KAZUAKI
IPC: G10L13/00
Filed: 1990-04-18
Abstract: PURPOSE:To relax incongruity due to the unnaturalness of a synthetic voice generated by voice synthesis by providing a voice synthesis part and a sound source to attach a background tone. CONSTITUTION:A discriminator 102 detects whether or not the synthetic voice is outputted from a voice synthesizer 101. A detection signal is inputted to a background tone controller 103, and the background tone controller 103 generates a control signal to control a background tone generator 104, and control for the sound volume, fade-in, fade-out of the background tone generator 104 are performed by the control signal. Synthetic voice output is delayed by a delay element 105, and time matching with the background tone is performed, and a delayed synthetic voice is synthesized with the background tone by a mixer 106, and is outputted from a speaker 107. In such a way, it is possible to relax the incongruity due to the unnaturalness of the synthetic voice generated by the voice synthesis.
Patent JP-H06313947-A (JP)
Title: Film cartridge
Inventor: TANAKA NOBUMASA
IPC: G03C1/765
Filed: 1993-04-28
Abstract: PURPOSE:To provide a film cartridge being regulated in the width direction of a narrow film continuous to a wide part of leader film after the wide part thereof passes. CONSTITUTION:This cartridge is provided with the photographic film 6 taken up to a spool 5 in a cartridge main body 3, a film aperture 8 which is formed is the cartridge main body 3 and through which the film 6 gets in and out, the leader film 1 formed at the leading edge of the film 6 and having a part formed wider than the film 6, a 1st positioning groove 11 formed near the film aperture 8 in the cartridge main body and having the width capable of passing the wide part of the leader film 1, a 2nd positioning groove 12 having a level difference from the 1st groove 11 and having the width capable of passing only the film 6, and a film pressing projection 13 formed on a surface opposed to the 1st and the 2nd grooves 11 and 12 in the cartridge main body 3, projecting into the 2nd groove 12, and pressing the film 6 toward the 2nd groove 12.
Patent JP-S61261197-A (JP)
Inventor: IRIKADO HIROSHI
IPC: B64G1/44
Filed: 1985-05-14
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-S584573-A (JP)
Inventor: OGASAKA KOUJI
IPC: C09G3/00
Filed: 1981-07-02
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-S61260427-A (JP)
Title: Optical information recording and reproducing device
Inventor: YOSHIKAWA SEIJI
IPC: G11B7/085
Filed: 1985-05-14
Abstract: PURPOSE:To shorten the settling time by switching a control loop of an objective lens or the like to eliminate shake of the lens or the like when a means which moves an optical beam roughly like a carriage is started or stopped. CONSTITUTION:When what is called the coarse control operation which moves the optical beam roughly is started, a switch 7 switches a servo loop by a loop selecting signal 102. That is, a controller 55 inputs a carriage control signal 101 and the loop selecting signal 102 to a switch 531 and the switch 7 respectively in accordance with a speed mode command signal 100, and a carriage 5 is moved in acceleration, uniform, and deceleration moving speeds, and the witch 7 switches the loop simultaneously, and an objective lens 2 is damped and is not oscillated, freely, and the lens is fixed in a mechanical center in accordance with the output signal of a detector 6.
Patent JP-S60251093-A (JP)
Inventor: TSUCHIKAWA YASUTAKA
IPC: F04B49/06
Filed: 1984-05-23
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-H10280998-A (JP)
Title: Accidental fire state judging device for internal combustion engine
Inventor: SEKI YASUNARI
IPC: F02D45/00
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To judge an accidental fire quickly and accurately at the returning time to a state in which an accidental fire can be judged even in such case that a running state in which the accidental fire can not be judged is frequently appeared by keeping even one of the number of combustion and the number of an accidental fire ignition, when an internal combustion engine is transfered to the running state except the running state in which the accidental fire can be judged. SOLUTION: A running state judging means (S300), an accidental fire judging means and the number of combustion count means (S306) for counting the number of combustion nTDCA, nTDCBC are provided in an internal combustion engine. An accidental fire state judging means (S316, 326) for judging the accidental fire state by comparing the number of an accidental fire ignition count means for counting the number of accidental fire ignition nMFA, nMFBC judged as the accidental fire by the accidental fire judging means and the number of accidental fire ignition nMFA, nMFBC with a reference value MFTDCCAT, MFTDCBC are provided.  When the internal combustion engine is transfered to the running state except the running state in which the accidental fire can be judged, a hold means (S302) for holding at least either one of the number of combustion nTDCA, nTDCBC counted by the number of combustion count means and the number of accidental fire ignition count means and the number of accidental fire ignition nMFA, nMFBC is provided.
Patent JP-H05293830-A (JP)
Title: Removing apparatus for continuous plastic molding
Inventor: SATOU ENAYOSHI
IPC: B29C33/44
Filed: 1992-04-22
Abstract: PURPOSE:To obtain a removing apparatus capable of taking out a continuous plastic molding with an under-cut structure not being a compulsive remove and spoiling the appearance. CONSTITUTION:On the retractable substrate 13 of a removing apparatus main body 12, plural pulling cylinders 14a-14n are attached and, on the shaft ends of the respective pulling cylinder output shafts, gripping claws 15a-15n are provided which are driven by gripping cylinders 16a-16n, wherein the gripping claws and pulling cylinders are operated successively from the uppermost ones 15a and 14a and, after the operation of the final gripping claw 15n and pulling cylinder 14n, the substrate is retracted therefrom.
Patent JP-S59231296-A (JP)
Title: Additional filling method of cold insulator in double- hull low-temperature tank
Inventor: KANDA TEIICHI
IPC: F17C3/02
Filed: 1983-06-10
Abstract: PURPOSE:To safely perform work and diffuse the cold insulator all over by filling a tank with a mixture of the seal gas and cold insulator and discharging only the seal gas through a discharge port. CONSTITUTION:A cold insulating chamber 4 is formed between double-hulls of a tank 1, and the cold insulator and seal gas is stored in this cold insulating chamber 4 when the tank 1 is constructed. Then, a mixture of the seal gas and cold insulator is fed by pressure through a feed pipe 14 using either one opening section 15a of opening sections 15 as a feed port to additionally feed the decreased cold insulator. On the other hand, one opening 15b is used as a discharge port, and the discharge port 15b is constituted so as to block the passing of the cold insulator. By switching the feed port and discharge port in turn and uniformly filling the cold insulating chamber 4 with the cold insulator, the work requiring a man working on it is decreased, and the work can be safely performed even under a rain or a strong wind.
Patent JP-H05125095-A (JP)
Title: Method for crystallizing alpha-l-aspartyl-l-phenylalanine methyl ester
Inventor: ABE SATOSHI
IPC: A23L27/30
Filed: 1992-04-22
Abstract: PURPOSE:To prevent scaling in crystallization and simultaneously improve a solid-liquid separation of crystalline slurry of the subject compound by cooling the crystallization liquid using a latent heath vaporization, provided by reducing the pressure in a crystallization device and evaporating a solvent in the crystallization liquid. CONSTITUTION:When alpha-L-aspartyl-L-phenylalanine methyl ester (alpha-APM) is crystallized from the aqueous solution, a solvent in the crystallization liquid is vaporized by reducing the pressure in a crystallization device and the crystallization liquid is cooled with latent heat by vaporization. When crystallized, the pressure in the crystallization device is preferably kept to <=50Torr and evaporation rate is preferably controlled to <=20kg/m<2> hr. Furthermore, a water- methanol mixed solvent containing 10-60wt.% methanol is preferably used as the solvent for the aqueous solution of alpha-APM.
Patent JP-S60246721-A (JP)
Inventor: KATAOKA AKIRA
IPC: A47J39/02
Filed: 1984-05-22
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-S62261034-A (JP)
Title: Gas molecular species analyzer
Inventor: KITAMURA MAMORU
IPC: G01N21/64
Filed: 1986-05-07
Abstract: PURPOSE:To enable analysis and detection with a high sensitivity and a high spatial resolution, by detecting fluorescence in a vacuum violet range which will be generated at a crossing part between a first and second laser beams. CONSTITUTION:A first laser beam 2 generated from a first laser source 1 using an ArF excimer laser source or the like is bent with a mirror 3 to be projected into a gas reactor 5 through a beam moving device 4. On the other hand, a wavelength varying pigment laser source 7 is excited from a second laser source 6 such as Nd:YAG laser source and further, a second harmonic laser beam is generated with a harmonic generator 8 to be projected into the gas reactor 5 as second laser beam 10 crossing the laser beam 2 through a beam moving device 9. Then, when the wavelength of the laser beam 10 is selected according to each atomic radical, fluorescence is generated with a wavelength of a vacuum violet range at a crossing part between both the laser beams 2 and 10 and is detected with a detector 11 thereby enabling a highly sensitive detection with limited interfering light.
Patent JP-S60246653-A (JP)
Title: Formation of polyimide pattern
Inventor: EGUCHI MASUICHI
IPC: H01L21/30
Filed: 1984-05-22
Abstract: PURPOSE:To easily remove developed residual film with a less toxic etching agent, by heat treating a pattern of photosensitive polyimide precursor obtained by development so as to convert it to a pattern containing imide of a particular percentage. CONSTITUTION:A film of photosensitive polyimide precursor is formed on a substrate. Light is applied thereon in a pattern, which is then developed. The pattern is heated to be converted into a pattern of polyimide containing imide of 20-80%, and is etched with organic ammonium compound. If the imide is less than 20%, the etching rate becomes too high to control it enough, while if it is over 80%, the etching rate is unpractically low. After washed with water, the pattern is heat treated at 200 deg.C-400 deg.C to be converted into a polyimide pattern containing imide of over 80%. The organic ammonium may be represented by the formula as shown, and may be ammonia or tetramethylammonium hydroxide, for example.
Patent JP-S62261321-A (JP)
Inventor: ARAI NAOKI
IPC: D02G3/12
Filed: 1986-05-07
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-H04257560-A (JP)
Title: Photochromic compound
Inventor: UCHIDA MANABU
IPC: C07D333/08
Filed: 1991-02-06
Abstract: PURPOSE:To obtain a new photochromic compound useful as a light functional material which utilizes photochromism and capable of coloring into yellow by irradiating ultraviolet light, discoloring by irradiating a visible light and repeating this change. CONSTITUTION:A photochromic compound, e.g. 1-(2-hydroxy-1-naphthyl)-1-(2,5- methylthiophen-3-yl)ethene, expressed by formula I [R<1> and R<2> are H, methyl or methoxy; X is O, S or NR<3> (R<3> is H, alkyl or aryl); Y is CR<4> (R<4> is H, methyl or methoxy) or N; Z<1> and Z<2> and Z<3> and Z<4> are each condensed to form benzene rings or Z<1> and Z<2> are condensed to form a benzene ring and Z<3> and Z<4> are each H or Z<3> and Z<4> are condensed to form a benzene ring and Z<1> and Z<2> are each H]. The above-mentioned compound expressed by formula I is obtained by reacting an ortho-hydroxyacetophenone derivative expressed by formula II with a Grignard reagent expressed by formula III in an inert solvent and then adding an acid such as dilute hydrochloric acid thereto to dehydrate the reacted product.
Patent JP-H10293087-A (JP)
Title: Shift operation evaluation device
Inventor: KAWASAKI YOSHIKI
IPC: G01M13/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To agree with a sensory evaluation by detecting a vibration when a shift operation mechanism is operated, comparing a vibration level with a reference waveform and separating a waveform for each judgment element, and comparing the area with the reference waveform and obtaining a judgment value for each judgment element. SOLUTION: An operator 6 of a control stand 5 gives a shifting instruction to a hydraulic actuator 4 of a shift-operating mechanism. The vibration is detected by a load cell 41 that is a vibration sensor, its output is sent to an FFT analyzer 7 and a vibration level for each frequency is analyzed and displayed, and an analysis result is sent to a personal computer 8 and is displayed on a sense evaluation screen 10. A personal computer 8 compares it with the reference waveform of the judgment elements (for example, viscosity, hooking, and two-step shifting, and controllability) of shift operation being stored in a memory, a vibration level is subjected to waveform separation for each judgment element, and a reference waveform is compared with an area for each separated waveform.  By obtaining a judgment value for each judgment element from the relationship of the area, the shift operation mechanism is evaluated to obtain an absolute sensory evaluation value.
Patent JP-H05103992-A (JP)
Title: Exhaust gas purifier
Inventor: TAKIGAWA KAZUYOSHI
IPC: F01N3/28
Filed: 1991-04-09
Abstract: PURPOSE:To efficiently absorb and relieve a deformative force due to thermal expansion, etc., by inclining the straight line connecting the intermediate point of the top of the wave and that of the bottom to the perpendicular to the traveling direction of the wave at a specified angle and specifying the pitch, wave height and length of the flat part. CONSTITUTION:The straight line connecting the intermediate point of the top of the wave and that of the bottom is inclined to the perpendicular to the traveling direction of the wave at an angle of alpha. An inclined rectangular wave strip made of a thin metallic sheet having pitch P1 and wave height H1 is superposed on a trapezoidal wave strip made of a thin metallic sheet having length L of the flat part and wave height H2 to fabricate a honeycomb constituting the exhaust gas purifier. In this case, L >=P1 and H2> H1 are satisfied. Consequently, the deformative force due to heat is effectively absorbed and relieved, the rigidity is also high, and a uniform honeycomb having a specified cell density is efficiently fabricated.
Patent JP-H09269090-A (JP)
Title: Gas leakage preventing structure of pipe flange part
Inventor: SUMIDA NOBORU
IPC: F16L23/16
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a gas leakage preventing structure, by which the repairing cost and manhour can be reduced, and which has favorable sealing ability and can be easily disassembled while the operation is continued. SOLUTION: An adhesive resin impregnated cloth member 15 is wound round the outer peripheral surfaces of pipe flanges 10a, 11a sealed through a gasket 12 by fastening a bolt and a nut, RTV 2 liquid silicone rubber is injected through a nozzle 16 from a filling port opened in the member 15 and hardened to form a hardened silicone rubber body 17, and a cap 19 where adhesive resin 18 is poured is put on the bolt and nut part projected from the flange. Thus, while the operation is continued, sealing construction for preventing leakage of gas can be easily performed and disassembling can be facilitated.
Patent JP-S5228371-A (JP)
Title: Acoustic wave searching system
Inventor: TAKAHASHI FUKUTAROU
IPC: G01S15/00
Filed: 1975-08-28
Abstract: PURPOSE:A beam searching range having sharp directivity in a vertical axis direction is provided in an acoustic wave searching apparatus and searching beam at the receiving point is made to have such fan-shape directivity that encloses the beam in a vertical axis direction, whereby measurement is made possible while wave receiver is kept fixed and the apparatus is simplified.
Patent JP-H10292788-A (JP)
Title: Tunnel excavating method by tunnel boring machine
Inventor: NAKAMURA SO
IPC: E21D9/10
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To enable judgement of the strength of rock and property of ground, including cracks accurately by setting the range of excavation energy values corresponding to the kinds of ground property, and obtaining excavation energy to judge the ground property. SOLUTION: The relation between the grade of ground and excavation energy of a tunnel boring machine is obtained by providing a trial excavation section of a planned tunnel line. Raw excavation data are collected, boring data are computed, and then boring energy is computed. In parallel thereto, the grade of ground is determined from face observation, hammer sounding and the property of a boring core. The cumulative distribution of excavation energy is obtained from the result of trial excavation, and the grade of ground is determined. In the procedure from the sampling of raw excavation data to the determination of the grade of ground, if it is taken on every occasion of sampling, determination can be done within real time, the selection of a timbering pattern can be accelerated and the trouble such as the binding of a tunnel boring machine in a soft portion of the ground can be avoided.