baber/WOPTO huggingface dataset:
Patent JP-S63273016-A (JP)
Title: Resonance alarm
Inventor: NISHIMURA MINORU
IPC: G01H13/00
Filed: 1987-04-30
Abstract: PURPOSE:To remove the effect of an amplitude noise mixed in the output signal of a sensor and obtain a reliable alarm signal by multiplying measurement signal obtained by the sensor by a delay signal obtained by delaying the measurement signal for a prescribed time and averaging a resultant multiplication output. CONSTITUTION:A delay circuit 4 delays a measurement signal chi(t) obtained by a sensor 1 for a prescribed time tau to output a delayed measurement signal chi(t-tau) and changes the delay time tau on the basis of a signal from a judging circuit 7. A multiplying circuit 5 is inputted with the signals chi(t) and chi(t-tau) to conduct a multiplication on both the signals and an obtained multiplication output is averaged in an averaging circuit 6. Inputted with the output of the circuit 6, the judging circuit 7 judges the resonance of an object to be measured and outputs a signal for changing the time tau of the circuit 4, namely, a signal for urging a gradual change from the initial value of the resonant frequency width of the object to be measured initially set by a signal (m) or a signal for initializing the resonant frequency width. The circuit 7 also outputs an alarm signal alpha as required. Thus, by suitably selecting the time tau, the effect of an amplitude noise other than a resonant frequency can be removed.
Patent JP-H09290758-A (JP)
Title: Steering column mounting structure
Inventor: SEKINE SATOSHI
IPC: B62D1/16
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To smoothly absorb an impact by a steering column against a driver and dispense with welding for connection between a mounting member and a column inner tube so as to lower a cost. SOLUTION: A support part 24, in which less than a half part in the circumferential direction of a cylinder body is slit vertically and notched while an upper side is opened, is arranged in a mounting member 15 supporting a support receiving part 20 in a column inner tube 12 which is fixed in a dashboard panel 1 and constitutes a steering column 11, and in the support part 24, recess parts 26 are formed in both upward end edges, while in the support receiving part 20, outward projections 21 are arranged, and the projections 21 and the recess parts 26 are engaged with each other so as to prevent the steering column 1 from shifting in the axial direction in ordinary usage.  The support part 24 is prevented from coming off in the radius direction from the support receiving part 20 in the steering column 11 in the ordinary usage, and forcibly holds the supporting receiving part 20 removably by means of backward external force applied in the case of emergency.
Patent JP-S63270144-A (JP)
Title: Manufacture of resin composite metallic sheet
Inventor: KASUGAI MAMORU
IPC: B32B15/08
Filed: 1987-04-30
Abstract: PURPOSE:To enable uniform supply by preventing generation of creases on a film, by a method wherein a reinforcing material is arranged on one side of a resin film, the reinforcing material is peeled off by joining the other side of the film to one metallic belt, and the one side of the resin film is joined to the other metallic belt for press bonding. CONSTITUTION:A resin film 2 is fed between one side metallic belt 1a and the other metallic belt 1b, press bonding of them is performed with a press bonding roll 3 and a resin composite metallic sheet (belt) 4 is manufactured. In this case, a reinforcing material 5 is arranged on one side of the resin film 2, which is unwound from an unwinding machine 6 and generation of creases is prevented by a tension roll 7. The other side of the resin film 2 is joined to the one side metallic belt 1a by a press roll 8 while applying tension to the tension roll 7 so as to enable uniform supply and the reinforcing material 5 is wound up by a wind-up machine 9. The one side of the resin film 2 is joined to the other metallic belt 1b, press bonding is performed by a press bonding roll 3 and made into the resin composite metallic sheet (belt) 4.
Patent JP-H10299241-A (JP)
Title: Fitting structure of inorganic member
Inventor: MACHIDA HIDESUKE
IPC: E04F19/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a fitting structure in which an inorganic member can be firmly fitted without complicating the fitting work and easily fixed to a building body without taking the arrangement of the building body, and the fitting substrate or the like into consideration. SOLUTION: In the fitting structure of an inorganic member to fit the inorganic member 51 used as interior and exterior members of a building, a fitting groove 513 is formed at the rear face of the inorganic member 51 and an auxiliary member 55 is fitted in this fitting groove 513. This inorganic member 51 is fitted by a fixing means 57 fixing the auxiliary member 55 to the building body. Since the inorganic member 51 is fixed to the building body and the substrate through the auxiliary member 55, the inorganic member can be firmly connected and fixed by the fixing means 57 without taking the strength or the like of the inorganic member into consideration.
Patent JP-H08307183-A (JP)
Title: Intensifying circuit for low range of voice
Inventor: MURAMATSU YASUHIRO
IPC: H04S1/00
Filed: 1995-05-01
Abstract: PURPOSE: To realize the low range-of-voice intensifying circuit having an excellent characteristic at a wide band by providing an LPF extracting a low range- of-voice signal and having a circuit constant to reduce a phase difference between the extracted low range-of-voice signal and the original sound signal. CONSTITUTION: The circuit is a circuit extracting a low range-of-voice signal from left and right sound signals, adding the signal to the original sound signal to intensify the low range-of-voice part for a speaker system of a stereo broadcast, capacitors Ca, Cb are provided to left right sound signal paths and an LPF 4A obtaining a prescribed amplitude characteristic from an output of adder circuits 6, 7 by varying the constant of the resistors and the capacitors of a conventional LPF is provide. Then the LPF 4A is made up of plural resistors and capacitors and operational amplifiers, in which the resistance and the capacitance are selected properly to reduce a phase difference between the extracted low range-of-voice signal and the original sound signal. Thus, an excellent characteristic is obtained over a wide band (a band intensifying low range-of-voice).
Patent JP-H09329790-A (JP)
Title: Liquid crystal element and image display device and image formation device provided with the liquid crystal element
Inventor: MIHARA TADASHI
IPC: G02F1/141
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce the variation of cell thickness due to the movement of liquid crystal and the accompanying yellowing phenomenon by forming a peripheral area on the outside of an effective optical modulation area and setting the pretilting angle of liquid crystal molecules in the peripheral area larger than that of the effective optical modulation area. SOLUTION: A pair of upper and lower substrates 11a, 11b are oppositely arranged and stuck to each other by a sealing material 17. An effective optical modulation area, a 1st peripheral area and a 2nd peripheral area are formed as areas surrounded by both the substrates 11a, 11b and the sealing material 17. The 2nd peripheral area is formed on a part or all of the outside of the 1st peripheral area. Since the liquid crystal of the 2nd peripheral area is orientated at random without requiring an optically uniaxial property, orientation processing is not applied to a part corresponding to the 2nd peripheral area of the substrates 11a, 11b. The pretilting angle of liquid crystal molecules in the 1st peripheral area is larger than that of liquid crystal molecules in the effective optical modulation area.
Patent JP-S5333012-A (JP)
Title: Picture pcm transmitting equipment
Inventor: SHIMOYAMA HARUO
IPC: H04B14/04
Filed: 1976-09-08
Abstract: PURPOSE: A level comparator and synchronous signal adder circuit are provided at a reception side, thereby realizing the picture transmission system having excellent S/N quality without complex operations. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60252539-A (JP)
Title: Paper feeder
Inventor: SUGAWARA SEIJI
IPC: B65H1/04
Filed: 1984-05-29
Abstract: PURPOSE:To sharply reduce moisture that comes in and prevent poor copying by opening a side guide mounting holes on the bottom board of a cassette case. CONSTITUTION:Positioning holes 2a and mounting holes 2b, for each paper size, are opened on the bottom board 2 of a cassette case 1. A pair of positioning pins 3a of a side guide 3 are selectively inserted into these positioning holes 2a, and a stop screw 5 of the side guide 3 is screwed into the mounting hole 2b. Thereby, the side guide 3 can be installed on the desired position of the bottom board 2.
Patent JP-S588721-A (JP)
Title: Phenolic resin for laminated sheet
Inventor: MIKAWA TOSHIHARU
IPC: C08J5/24
Filed: 1981-07-09
Abstract: PURPOSE:A phenolic resin for laminated sheets, having improved adhesion of UV inks, prepared by reacting a phenolic resin with methacrylic acid. CONSTITUTION:The purpose phenolic resin for laminated sheets is obtained by reacting a phenolic resin (resol type phenolic resin precondensate) with methacrylic acid (pref., in an amount of 5-30pts.wt. per 100pts.wt. phenolic resin) under an acidic or alkaline condition. The resulting resin is one that is designed so that, in curing an UV ink, an epoxy acrylate resin which is a principal component of the UV ink and the methacrylic acid-modified phenolic resin can initiate curing at the same time and can provided a markedly improved adhesive strength. This resin is useful for producing laminated sheets used in electrical devices and appliances and electronic devices and appliances.
Patent JP-S5632785-A (JP)
Title: Light amplifier
Inventor: YAMAMOTO YOSHIHISA
IPC: H01S5/026
Filed: 1979-08-25
Abstract: PURPOSE:To enable control or modulation at high speed of amplification factor of the light amplifier in accordance with a electric field by changing Fabry-Perot resonance frequency of the light amplifier in accordance with applied voltage. CONSTITUTION:An incident light is introduced through a reflecting mirror 3 into a resonator having reflecting mirrors 3, 4, amplified by the resonator, and emitted through the reflecting mirror 4. A laser medium 1 is pumped less than laser oscillation threshold value. In case that the phase shift amount phi=0 of the case that light is reciprocated in the resolator once back and forth is that the Fabry-Perot resonance wavelength of the light amplifier coincides with the incident light wavelength to thus obtain a maximum amplification factor. Since the amount phi is varied in accordance with the applied voltage to the electrooptical element 2, the amplification factor can be modulated by the applied electric field. When the entire system is regarded as a modulator, the modulator itself has an internal gain. Accordingly, the insertion loss can be compensated by the internal gain, and net gain can be thus obtained.
Patent JP-S5230923-A (JP)
Title: Burner with total use-hour indicator
Inventor: IKUMACHI KATSUO
IPC: G04F13/04
Filed: 1975-09-04
Abstract: PURPOSE: A burner with a total use-hour indicator, adapted to detect the total use hour of the apparatus by adopting an element to indicate the total electrified hour. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62265315-A (JP)
Title: Novel hydroxyl group-containing (meth)acrylate polymer
Inventor: NISHIMURA SHIGEHIRO
IPC: C08F20/40
Filed: 1986-05-13
Abstract: PURPOSE:To obtain the title general-purpose polymer having two kinds of reactive groups, by (co)polymerizing a specified hydroxyl group-containing (meth) acrylate with, optionally, a radical-polymerizable double bond-containing monomer. CONSTITUTION:A hydroxy group-containing (meth)acrylate (i) of formula I (wherein R is H or methyl and Z is a 2-8C bivalent organic group) is reacted with an alkenyl glycidyl ether (ii) of formula II [wherein R<1> is H or a 20C or lower (halo-substituted) hydrocarbon group and R<2> is a 20C or lower alkenyl] and, optionally, a cyclic compound other than component (ii) to obtain a hydroxy group-containing (meth)acrylate (a) of formula III [wherein (A) is a group derived by ring-opening of component (ii), (B) is a group derived by ring-opening of component (iii), the sequence of (A) and (B) is random, k is 1-20 and lis 0-20]. Component (a) is (co)polymerized with, optionally, a radical- polymerizable double bond-containing monomer (b) at room temperature to 200 deg.C to obtain the title polymer represented by formula IV [wherein X is a residue of component (b), m is a positive integer and n is 0 or m] and having a number-average MW of 10<3>-10<6>.
Patent JP-S5810099-A (JP)
Inventor: FUKUNAGA MIKIO
IPC: D06F58/10
Filed: 1981-07-09
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-H07291455-A (JP)
Title: Container replacing device
Inventor: SHIOTANI YOSUKE
IPC: B65G60/00
Filed: 1994-04-21
Abstract: PURPOSE:To enable a small motor exerting a low torque to serve for container replacement by furnishing a bearing member to work with a fluid pressure, and providing a pressure control means to control constant the fluid pressure of the bearing part in association with the movement of a vertical frame so that the weights of the vertical frame, a horizontally traveling element, and a holding member are borne. CONSTITUTION:A horizontally traveling element 35 is moved by a horizontally driving member 31 to the carry-in side of a vertical frame 25, which is sunk by a vertically driving member 15, and a holding member 41 is held in the position of an empty container on a carry-in device 9. The holding member 41 is elevated by the driving member 15, and the held empty container is taken out, and the horizontally traveling element 35 is moved horizontally by the driving member 31 to be located in the work supply position. After works are accommodated in the container, the holding member 41 is moved onto a carry-out device 11, and moved further downward so that the container with works is transferred onto the carry-out device 11. At this time, the fluid pressure of the bearing member 23 coupled with the vertical frame 25 is controlled by a pressure control valve 49, and the weights of the frame 35, etc., are borne, and the driving member 15 is operated with a low load.
Patent JP-S5534672-A (JP)
Title: Etching solution for cobalt base metallic film
Inventor: MURATA KATSUTAROU
IPC: C23F1/28
Filed: 1978-08-31
Abstract: PURPOSE:To etching solution excellent in the fine work for the cobalt base metallic film, being prepared by mixing the phosphoric acid with the nitric acid specifying the volumetric concentration of the nitric acid in a range 5-70% obtaining a viscous mixed solution. CONSTITUTION:This etching solution is prepared by mixing the phosphoric acid with the nitric acid specifying the volumetric concentration of the nitric acid in a range 5-70% for obtaining a viscous mixed solution; when this solution is employed as the etching solution for the cobalt base metallic film, the solution satisfies various conditions as follows; the amount of the side etching is lessened; the section of hereby etched film presents a form of a sharp staircase; the film is smoothly erased; the slag is not generated outside of the patterned portion; the solution does not corrode the resist; as a result, this solution makes the fine work of high accuracy possible. If the concentration of the nitric acid is much too high, the adjustment of the time of exposure to the solution becomes difficult; and if the nitric acid concentration is much too low, the etching velocity so slows down that the working time is required longer.
Patent JP-H10267841-A (JP)
Title: Surface plasmon resonance-sensing device
Inventor: IKARIYAMA YOSHITO
IPC: G01N33/543
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To measure a resonance angle economically and stably by forming a multilayer film of a metallic thin film and a dielectric thin film on a prism and forming a polymer film of polysaccharide or the like as a fixation carrier for biologic molecules on the multilayer film. SOLUTION: The surface plasmon resonance-sensing device has a first metallic thin film layer 16 formed on a prism or substrate, a dielectric layer 17 on the first metallic thin film layer and a second metallic thin film layer 18 on the dielectric layer. The prism is formed of, e.g. quarts or glass which is transparent to ultraviolet rays, visible rays and near infrared rays and has a larger index of refraction than a liquid sample. The metallic thin film layers 16, 18 are formed of, e.g. gold or silver in a uniform thickness, and preferably have flat surfaces and good adhesion to a layer therebelow. The dielectric thin film layer 17 is formed of a material transparent to ultraviolet rays, visible rays and near infrared rays, for example, SiO2 , SiO or the like. The polysaccharide is glucose or the like using, for instance, dextran sulfate as an antibody-fixing carrier.
Patent JP-S5811186-A (JP)
Title: Vernier mechanism of platen
Inventor: SHIYOUJIYU KOU
IPC: B41J11/38
Filed: 1981-07-10
Abstract: PURPOSE:To connect and disconnect an outer clutch positively by each forming teeth, dislocation coefficients thereof continuously change gradually and mutually in the opposite direction in the tooth width direction, to the outer clutch and a gear engaging with the clutch. CONSTITUTION:The teeth 29a, 32a, the dislocation coefficients thereof continuously change gradually and mutually in the opposite direction in the tooth width direction, are each shaped to the outer clutch 29 and the gear (an idle gear) 32 engaging with the outer clutch 29. Tapers in the opposite direction in the tooth width direction are each formed to the outer clutch 29 and the tooth 32a of the gear 32 engaging with the clutch, and a backlash between the outer clutch 29 and the gear 32 increases when moving the clutch 29. When moving the outer clutch 29, friction with the gear 32 is decreased, movement is smoothed, and the clutch can positively be connected and disconnected.
Patent JP-H04227095-A (JP)
Title: Treatment of industrial waste and resin concrete product
Inventor: HOSHI SHIGERU
IPC: B29K105/16
Filed: 1991-02-19
Abstract: PURPOSE:To provide a useful multi-purpose product using one or more kinds of industrial wastes as raw materials and to increase the treatment amount of the industrial wastes. CONSTITUTION:At least one of the ground matter of asphalt concrete waste and the ground matter of cement concrete waste is mixed with the ground matter of thermoplastic resin waste or the granular matter of an unused thermoplastic resin and the resulting mixture is heated to obtain hot melt, which is, in turn, kneaded and subsequently molded.
Patent JP-H10289181-A (JP)
Title: Fast communication interface board and data input and output method
Inventor: SUZUKI TAKEMOTO
IPC: H04N7/173
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent the ineffective transfer of video data at the time of the issue of a cancel request when the data are fast inputted and outputted by processing preferentially the preferential transmission/reception data after inserting them to the head of a transmission/reception queue when the preferential transmission/reception data of high priority are transmitted and received. SOLUTION: When a channel interface board CIB1, for example, receives the preferential reception data, a channel interface control part 120 turns a bit string into the reception data. The reception data are stored in a memory 130 by an instruction of the part 120, and a memory control part 150 inserts the address of the preferential reception data to the head of a reception queue 132 stored in the memory 130. Then the part 120 notifies a host CPU 51 of existence of the reception data by means of an interruption, etc. The CPU 51 processes the reception data entered in the queue 132 in a sequence set by a FIFO rule.
Patent JP-S59232898-A (JP)
Inventor: ODAKA SACHIHIRO
IPC: B42C9/00
Filed: 1983-06-16
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-H06321513-A (JP)
Title: Production of concentrated nitric acid
Inventor: BANDO YOSHIKAZU
IPC: C01B21/44
Filed: 1993-05-10
Abstract: PURPOSE:To increase the capacity of a distillation column and extend the range of the throughput for dilute nitric acid by increasing the opening ratio of specific plates from that of other plates in producing concentrated nitric acid using the plate type distillation column. CONSTITUTION:The method for producing concentrated nitric acid comprises respectively and continuously feeding a dilute nitric acid and an aqueous solution of an alkaline earth metallic nitrate to an intermediate position of a plate type distillation column, carry out distillation, distiling off concentrated nitric acid from the column top and, on the other hand, take outing an aqueous solution of a nitrate from the column bottom. In this method, steps are carried out as follows: That is, the opening ratio of plates in at least the upper and lower stages among the plates within 5 stages above and below the position where the dilute nitric acid and the aqueous solution of the nitrate are fed is regulated to a larger value than that in any other plates. According to this method, the throughput of the dilute nitric acid can be increased to raise the capacity of the distillation column in the distillation column having a small column diameter in which the operation cannot be performed by a conventional method and a wide range of operation can be carried out in the throughput of the dilute nitric acid.
Patent JP-S60575-A (JP)
Title: Magnetic ink character reading device
Inventor: ORII TSUTOMU
IPC: G06K9/00
Filed: 1983-06-16
Abstract: PURPOSE:To enable correct character recognition even when there are blots, voids etc. of magnetic ink characters by reading magnetic ink characters magnetically attracted by AC, rectifying and taking out only low-pass components through an LPF. CONSTITUTION:An AC signal is applied to a magnetic head 1 from an oscillator 4, and magnetic ink characters of running medium 3 are magnetized basing on the AC signal. Magnetized characters are read by a reading head 2. The reading signal is amplified by an amplifier 5, rectified by a rectifier 6 and only its low- pass components are taken out by an LPF 7. Accordingly, only integration signal corresponding to magnetic ink characters is taken out. This signal waveform becomes a waveform proper to each character, and therefore, characters can be recognized by comparing the signal waveform with predetermined specific patterns.
Patent JP-S5633500-A (JP)
Title: Averaging apparatus of distribution of plating electric current
Inventor: WATANABE MASAMI
IPC: C25D21/12
Filed: 1979-08-28
Abstract: PURPOSE: To make the thickness of plating metal uniform and to improve the quality, by providing perforated sheltering board having a hole area variable structure between electrodes and providing with the means, such as special sensor, central processing equipment etc., making an electric current density equal by operating said sheltering board.  
     CONSTITUTION: The perforations 8 are provided on the two slidable boards 7, 7' between the anode 1 and the cathode 2 and the perforated sheltering board 6 constructed as the hole area variable by the central processing equipment 5, is provided with said boards. The cathode 2 is connected with the equipment 5 by the sensor constructed by providing with the conductive body 3 which is divided in a minute area on the insulation substrate and also, the body 3 is connected with the equipment 5 through the leading wires 4. By said constructed equipment, an electric current charged on the body 3, is measured and operated by the equipment 5 and the signal is sent to the servomotor 9 and then, it is constructed so as to stop the motor 9 when the current is equalized by changing the hole area of the board 6. Thus, distribution of current density at the time of plating, is rapidly averaged and the thickness of plated metal is uniformalized. 
     COPYRIGHT: (C)1981,JPO&Japio