baber/WOPTO huggingface dataset:
Patent JP-H06225367-A (JP)
Title: Wired control system
Inventor: SHIMIZU HITOSHI
IPC: H04Q9/00
Filed: 1993-01-27
Abstract: PURPOSE:To obtain a wired control system in which the connection of an input/ output line, etc., between an electric lock and its control panel is connected by two wires, and the signals up to 128 pieces at the maximum can be transmit ted from the electric lock to its control panel, and said connection can be execut ed easily and quickly and besides, correctly and surely. CONSTITUTION:A pair of adapters 14, 16 are inserted between the electric lock 10 and arm electric lock control panel 12, and the adapters 14, 16 are connected by two wires 18. The electric lock 10 includes a driving source 20 for locking and unlocking the lock, an unlocking detecting switch 22, and a door opening detecting switch 24, and the electric lock control panel 12 includes an output switch 26 for a locking and unlocking control signal, a lighting element 28 for detecting and informing unlocking, and the lighting element 30 for detecting and informing the opening of a door. The adapter 14 includes an output circuit 32, an input circuit 34, and a modulation circuit 36, and the adapter 16 includes the input circuit 38, a power supply 40, a demodulation circuit 42, and the output circuit 44.
Patent JP-S59140194-A (JP)
Title: Unit house of floating construction
Inventor: TAKENAKA HIROYUKI
IPC: B63B35/44
Filed: 1983-01-28
Abstract: PURPOSE:To cut off the transmission of pitch-and-roll movement and vibration of floating construction such as a boat or so by suspending a unit house at the middle part of the roof face thereof in the swingable manner via a hanger from one of supporting beams which are arranged in parallel with each other at appropriate heights measured from the floor face of the construction. CONSTITUTION:Supporting beams 2 and 2' which are parallel with each other are arranged above the floor 1 of a floating construction such as a boat, marine structure or so at appropriate heights. A unit house 3 is in a swingable manner suspended at the middle part of the roof face thereof from the upper one 2' of the supporting beams via a hanger 4. As the alternative, resilient materials 6 may be disposed between the lower beams 2'. Fittings 5 and stoppers 7 are provided in order to prevent the unit house 3 from being subjected to intense pitch and roll. The construction may cut off intense pitch and roll movement, weak vibration and so on, hence safeguarding various kinds of electronic equipments or so inside the unit house 3.
Patent JP-S61171478-A (JP)
Title: Production of 2-hydroxydiphenylene oxide
Inventor: INOUE HIROHARU
IPC: C07D307/91
Filed: 1985-01-24
Abstract: PURPOSE:Diphenylene oxide-2-carboaldehyde, an inexpensive and readily available starting substance, is allowed to react with a peroxide to give the title compound which is used as a feed stock for a variety of chemicals through reduced chemical steps, advantageously. CONSTITUTION:The objective compound of formula II is obtained by reaction of diphenylene oxide-2-carbaldehyde of formula I with a peroxide, preferably in the presence of a protonic acid such as sulfuric acid, in a solvent, usually at -20-100 deg.C, preferably -10-70 deg.C. The peroxide is preferably a compound of ROOH (R is H, alkyl, acyl, aroyl), e.g., hydrogen peroxide. The compound of formula I is readily prepared from diphenylene oxide of formula III which is included in coal tar in a large quantity.
Patent JP-S61172526-A (JP)
Inventor: MIYAZAKI SATORU
IPC: A47G25/74
Filed: 1985-01-23
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-H09209240-A (JP)
Title: Weft shooting-monitoring apparatus in jet loom
Inventor: TAMURA ZENJI
IPC: D03D51/00
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a weft-monitoring apparatus composed of a weft sensor for detecting a weft proceeding according to beating motion to a starting position of weaving and a monitoring circuit for detecting a timing when the yarn signal occurs and capable of effectively preventing the occurrence of slackness of weft and kinky thread in a woven cloth. SOLUTION: A weft sensor 11 is fixed between a weft cutter C and a selvedge W4 at an opposite yarn-feeding side of a woven cloth W during weaving, and a weft W2 , which is beaten before weaving W3 through a reed R, is detected. An excision part Ra of a reed dent is formed on the reed R corresponding to the weft sensor 11. The weft sensor 11 detects whether the front end part of the weft W2 is straight or bent by meandering, etc., and a yarn signal is outputted according to the results of the detection. A monitor circuit indirectly watches the change of posture of a weft paying attention on the delay and variation of the timing of the yarn signal.
Patent JP-H04251392-A (JP)
Title: Information processing system having learning function by steepest descent method
Inventor: MIYAMAE TORU
IPC: G10L15/02
Filed: 1991-01-08
Abstract: PURPOSE:To prevent the occurrence of convergence to a local minimum value and improve the converging speed by appropriately setting a coefficient which decides a moving amount when the general minimum values is searched by the steepest descent method. CONSTITUTION:Data to be learnt are inputted to a learning device 20 as input data 16 and a learning parameter adaptation executing device 10 performs the adaptation of a learning parameter by using the difference between the output data 14 of the device 20 and the data which are originally to be inputted and outputs a parameter adjusting signal 11 to the device 20. In the learning device 20, learning is performed by a steepest descent method and whether a searched point where an aimed function exists approaches, becomes more distant from, or oscillates around the minimum value and coefficients which define the moving amount for each state are decided.
Patent JP-H03215908-A (JP)
Title: Magnetic composition for microwave and millimeter wave
Inventor: KONOIKE TAKEHIRO
IPC: C04B35/26
Filed: 1990-01-19
Abstract: PURPOSE:To obtain improved magnetic material for microwave and millimeter wave by a method wherein magnetic saturation (4piMs) is made possible to be set at an optimum value by replacing a part of pure lithium ferrite Li0.5Fe2.5 O4 with Ti, and besides, the Ti is replaced with Mn. CONSTITUTION:In a composition indicated by a formula LixFeyTizO0.5+y+1.5z (where x+y+z=1) x, y and z are in the range of 0.15<=x<=0.30, 0.55<=y<=0.85, and O<=z<=0.30 respectively, Ti does not contain O-atom % because of Mn, 100 atom % or less which is replaced is used as the main component, and plumbic oxide of 0.01 to 0.5mol%, indicated in the form of PbO, is added to the above. Accordingly, the material having the value of 4piMs, which is optimum to the frequency to be used, can be selected, and as the Curie point is high, the temperature variation rate of the 4piMs in the neighborhood of room temperature is small, and besides, ferromagnetic resonance absorption half power width and dielectric loss are sufficiently small. As a result, a magnetic member having excellent microwave and millimeter wave characteristics can be obtained.
Patent JP-S63232047-A (JP)
Inventor: KOU RIYUUAN
IPC: A62C8/06
Filed: 1988-01-21
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-S62173062-A (JP)
Title: Spraying method for injection sleeve
Inventor: MIHARA TAKASHI
IPC: B29C45/17
Filed: 1986-01-24
Abstract: PURPOSE:To improve the quality of a product by forming a nozzle for spraying a spraying agent radially in the radial direction of an injection sleeve by sliding in said sleeve in the longitudinal direction thereof in such a manner that the amt. of the spraying agent to be sprayed by said nozzle can be varied according to nozzle positions. CONSTITUTION:A piston rod 31 of a cylinder 30 is advanced to move a driving cylinder 32 to the position concentrical with an injection sleeve 19 and thereafter pumps 36, 45 are started; at the same time a controller 50 commands a stop valve to open and solenoids 43, 44 to repeat energization and de-energization alternately at prescribed timings. A pressure oil is thereby alternately fed to the head end side and rod end side of the driving cylinder 32 so that a nozzle device 39 repeats rise and fall and injects a spraying liquid 41 from the nozzle 40, thereby coating the liquid 41 to the inside surface of the sleeve 19.
Patent JP-H01187465-A (JP)
Title: Electric current detector
Inventor: KOHAMA MASAO
IPC: G01R15/14
Filed: 1988-01-22
Abstract: PURPOSE:To detect the current with high precision from DC to AC without being influenced by the line voltage and temperature by providing with an amorphous magnetic metallic material having the magnetic anisotropy wherein the magnetic characteristic varies in response to the magnetic field. CONSTITUTION:In the first place, the resistor is adjusted previously to cause an output amplitude of the differential amplifier to be minimum. On flowing the current I to the conductor 11, the magnetic field H1 which has magnitude corresponding to the capacity of the current I occurs around the conductor 11 by the current. The magnetic field H1 is impressed in the amorphous magnetic metallic belts 13, 14. Here, the amorphous magnetic metallic belts 13, 14 have the uniaxial magnetic anisotropy that makes the direction of angle alpha, -alpha to the axial core line of a coil bobbin 12 into the axis of easy magnetization. For this reason, the magnetic characteristic, namely the permeability is changed in response to the magnetic field H1 when the amorphous magnetic metallic belts 13, 14 have received the impress of the magnetic field H1. Accompanying with this change of the permeability, an AC impedance of the coil 15, 16 are changed. Accordingly, an output V0 of a signal processing part 3 is changed corresponding to the magnitude of the current I. In this way, it is enabled to detect the current with high precision and without being influenced by the temperature.
Patent JP-H05203733-A (JP)
Title: Radar apparatus
Inventor: FUKUSHIMA FUYUKI
IPC: G01S13/53
Filed: 1992-01-27
Abstract: PURPOSE:To improve a signal to unwanted signal power ratio by using a filter with inpulse response characteristic thereof differing per range. CONSTITUTION:This radar apparatus has a receiving antenna 1, a receiver 2 adapted to perform a band restriction, a phase detection and an amplification, an A/D converter 3 for converting an analog signal to a digital signal an ON/ OFF switch 4 of a suppression filter, a Doppler compensation circuit 5 to perform a compensation so that the notch of a filter used matches the center frequency of an unwanted signal in a frequency area. It is also provided with a filter selection type unwanted signal suppression circuit 6 which enables the selection of filters per range bin, a frequency discriminating circuit 7 to decompose the signal into frequency components, a target detection circuit 8 for detecting a target signal, an indicator 9, an unwanted signal detection circuit 10 to detect a band width of the unwanted signal, a parameter control circuit 11 for determining a filter to be used for respective ranges, a transmitter 12 and a transmitting antenna 13 and the filters are selected according to the band width of the unwanted signal.
Patent JP-S61176610-A (JP)
Title: Solution polymerization of alpha-olefin
Inventor: BAKURABU JIYOOJI ZUBORIRU
IPC: C08F2/42
Filed: 1986-01-24
Abstract: A solution polymerization process for the pre-paration of high molecular weight homopolymers of ethylene and copolymers of ethylene and C3 - C12 alpha-olefins comprises feeding monomer(s), coordination catalyst and inert hydrocarbon solvent to a reactor, polymerizing the monomers at a temperature of up to 320 DEG C and a pressure of less than 25 MPa, and deactivating the catalyst in the solution so obtained. The catlyst is deactivated by sequentially admixing therewith (a) a minor amount of a first deactivator, (b) a solution of a salt of an alkaline earth metal or zinc and an aliphatic mono-carboxylic acid dissolved in hydrocarbon solvent, and (c) an organosilicon compound. The solution of (b) and the compound of (c) may be combined. The first deactivator may be water, a nitrogenous base or carbon dioxide or the like. The organosilicon compound is of the formula SiR min n (OR) sec )4-n where R min  and R sec  are alkyl or cycloalkyl and n is 0-3. The hydrocarbon solvent and other volatile matter are then separated from the resultant solution and a composition comprising said high molecular weight polymer is recovered.
Patent JP-S59218972-A (JP)
Title: Measuring device of three-dimensional position
Inventor: MASUDA TAKAHIRO
IPC: G01S5/16
Filed: 1983-01-28
Abstract: PURPOSE:To attain comparatively economical measurement of a three-dimensional position by using a mirror body and obtaining videos of an object to be measured from two different directions only by one camera. CONSTITUTION:The camera 12 receives light from the object 11 to be measured directly, takes its video directly, and simultaneously takes also an indirect video through the fixed mirror body 13. Thus, the videos of the object 11 to be measured can be obtained from two different direction only by one camera, so that the three-dimensional position of the object 11 to be measured can be found out through a computer system 14.
Patent JP-S54106907-A (JP)
Title: Tank for storage of radioactive waste
Inventor: TAKECHI HIDENORI
IPC: B65F1/00
Filed: 1978-02-08
Abstract: PURPOSE: To prevent leakage of radioactive gas encapsulated in a container by sealing the lid with a metal having low melting point.  
     CONSTITUTION: A ring-shaped, concave fusion gutter 10 is provided on the upper periphery of a lined tank formed by a concrete cave lined with metal plate 1 on its interior surface and a convex 8a on the lid 8 having a ring-shaped convex around it is inserted into this fusion gutter 10. And this is filled with a molten metal 11 having low melting point, which is to be solidified. Sealing of the lid 8 is completed by further fixing the convex 8a in the fusion gutter. An electric heater 12 is equipped in the insulation 13 provided outside the gutter 10 to fuse the low-melting point metal in accordance with need. When taking off the lid 8, the inside of the tank is to be put in negative pressure to prevent the air in the tank from flowing out. Thus a container of radioactive gas provided with a preventive means for leakage can be procured. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04250659-A (JP)
Title: Internal temperature cut-off function transistor
Inventor: MURATA MASAHIRO
IPC: H01L23/58
Filed: 1991-01-10
Abstract: PURPOSE:To provide a temperature cut-off function built into the transistor in order to reduce the circuit scale. CONSTITUTION:A temperature sensor circuit 2 which detects abnormal temperature increases in a transistor 1 and a bias current breaking circuit 4 which cuts off the bias current to transistor device 1 based on the detection signals from the temperature sensor circuit 2 are established. As a result, since the temperature cut-off function can be internalized, the transistor itself and the peripheral circuits can be protected without enlarging the circuit scale.
Patent JP-S62172111-A (JP)
Title: Radiant type heater
Inventor: YAMADA NORIKAZU
IPC: F24C3/04
Filed: 1986-01-23
Abstract: PURPOSE:To reduce the occurrence of a burn and a fire through sharp reduction in the temperature of an outer glass surface, by a method wherein glass, permeating only infrared rays and far infrared rays, is disposed in a double structure state to the font of the combustion surface of a burner. CONSTITUTION:A combustion surface 12a of a burner is heated to redness at a high temperature of about 800 deg.C, and radiant energy, containing quantities of components in a range of from light, e.g., ultraviolet rays, having a short wavelength, to light, e.g., infrared rays, far infrared rays, having a long wavelength, is emitted from the combustion surface. Light except infrared rays and far infrared rays is absorbed by a glass 13a, and as the temperature of the glass 13a is increased, energy thereof is absorbed. Light permeating the glass 13a is infrared rays and far infrared rays, there is no light having a wavelength component being absorbed by a glass 13b, and a space between the glasses 13a and 13b is vacuum. Thereby, heat conduction through air is not created, and since the temperature of the glass 13b is increased by heat thermally conducted through fixing metals 15, that heat is small in quantity.
Patent JP-H05201108-A (JP)
Title: Ink sheet and printer apparatus using said ink sheet
Inventor: KOIKE KIYOSHI
IPC: B41J35/16
Filed: 1992-01-28
Abstract: PURPOSE:To enable color printing not only on specialty paper but also on plain paper by repeatedly applying a plurality of colors of inks for forming a thermal transfer image-receiving layer and color picture for scores of image planes onto a base film in surface sequence in a given order respectively. CONSTITUTION:A thermal transfer image-receiving layer 4e, a plurality of sublimable color inks and transfer-starting marks 4a, 4b, 4c and 4d of these for scores of image planes are repeatedly applied onto a base film in surface sequence in the order of e.g. yellow, magenta and cyan, and the base film is wound into a roll shape to be used as an ink sheet 4. When this ink sheet is used for photographic printing on plain paper, the image-receiving layer is transferred first and various color inks are printed subsequently. But only color inks are printed, when photographic printing is performed on specialty paper where the image-receiving layer is formed on the surface.
Patent JP-H07216345-A (JP)
Title: Abrasive composition
Inventor: OWAKI HISAKI
IPC: G11B5/84
Filed: 1994-02-04
Abstract: PURPOSE:To obtain an abrasive composition which can give a high-quality polished surface in good workability at good efficiency of grinding and low cost. CONSTITUTION:This composition comprises water, an alumina abrasive and abrasion accelerator comprising a molybdate and an organic acid, and optionally contains an alumina sol. A desirable example of this composition is the one wherein the molybdate is at least one member selected from among ammonium molybdate, lithium molybdate, sodium molybdate and potassium molybdate, and the organic acid is at least one member selected from among glycolic acid, tartaric acid, glyceric, acid, lactic acid, citric acid, mandelic acid, malonic acid, ascorbic acid, glutamic, acid, glyoxylic acid, glycine and gluconic acid.
Patent JP-S55105453-A (JP)
Title: Optical wavelength multiple repeating system
Inventor: NISHIMURA KEIJIROU
IPC: H04B10/29
Filed: 1979-02-07
Abstract: PURPOSE:To realize an optical wavelength multiple repeating system in which the connection switch is carried out within the repeater, the lowering of the SN ratio is prevented for the specified channel, and the long-distance transmission is possible. CONSTITUTION:The electric signals sent from terminals 1-4 are converted into optical signals lambda1-lambdan featuring different wavelengths via light emitting element driving circuits 17-20 plus light emitting elements 25-28 and then transmitted to repeater 55 via a piece of fiber 53 after multiplication through optical compounding unit 33. The electric signals demodulated through optical branching unit 35 within repeater 35, light emitting elements 37-40 and demodulators 45-48 each are connected in switching to light emitting element driving circuits 21-24 so that the lowering of the SN ratio received at optical fibers 53 and 54 may be uniformed through all channels. Such electric signals are then transmitted again to fiber 54 via light emitting elements 29-32 plus optical compounding unit 34. Accordingly, the electric signal of one channel is transmitted i the form of the optical signal featuring the different wavelengths before and after repeater 55. As a result, the SN ratio can be made uniform over all channels.
Patent JP-S59188752-A (JP)
Title: Bus for defective cycle operation type data processing system
Inventor: SUCHIIBUN TEI POMUFURETSUTO
IPC: G06F13/42
Filed: 1984-01-27
Abstract: A digital data processing system including a number of input/output units (12) that communicate with a memory (11) over an input/output bus (30) and through an input/output interface (31). The input/output interface (31) pipelines transfer between the input/output units (12) and the memory (11). In the event of an error in the input/output interface's pipeline buffer, it transmits information to the input/output (12) that initiated the transfer unit to enable it to re-initiate the transfer.
Patent JP-S57127825-A (JP)
Title: Transmission operating apparatus
Inventor: TANEDA SATORU
IPC: G01M17/00
Filed: 1981-01-31
Abstract: PURPOSE: To faciliate position adjustment, to simplify mounting to a seat, and to transmit an operating force rationally, by forming compact configurations of a rotary pipe and an external pipe.  
     CONSTITUTION: The rotary pipe 24 is rotatably supported on a mounting base 23 and the outer surface of the rotary pipe 24 is linked to an external pipe 32 through a spline 33. A push pull wire 26 is connected to a linking member 28 for the push pull wire, which is attached to the rotary pipe 24 or the external pipe 32. The wire 26 is operated by an actuator, and rotates the external pipe. A push pull wire 29 is linked to the external pipe 32 through the rotary pipe 24, and operated by the actuator. An arm 37 is attached to the external pipe 32 and linked to a shift lever. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61171943-A (JP)
Title: Automatic tensile device for connector transmitting member in internal-combustion engine
Inventor: MATSUURA MASAAKI
IPC: F01L1/02
Filed: 1985-01-26
Abstract: PURPOSE:To operate a hydraulic locking mechanism smoothly by providing a hydraulic locking mechanism supporting member which has an oil sump the top of which is opened, and in which a hole for fitting and holding said hydraulic locking mechanism in it is provided on its bottom member, while the top part of its wall part which forms said oil sump is fixed to an engine body side. CONSTITUTION:An automatic tensile device T for a cam chain 7 has a tension hanger 12 which is installed on an engine body 1, and an oil passage 15 which introduces oil to right above a hydraulic locking mechanism R, is formed on the lower center of a top bridge 13. A supporting member 22 for hydraulic locking mechanism R has an oil sump 24 the top of which is opened, and is placed, equally to the tension hanger 12, inside the cam chain 7. Thereby, the area of the top opening of the oil sump can be made large while the hydraulic locking mechanism can be held without being deformed.
Patent JP-H07240681-A (JP)
Title: Bimos circuit
Inventor: ISHIKU SHIII KIJIRUYARI
IPC: H03K19/08
Filed: 1995-01-04
Abstract: PURPOSE: To provide a bipolar driver circuit capable of reducing reverse bias added between the base and emitter of a bipolar transistor when output is changed from a high level to a low level. CONSTITUTION: This BiCMOS circuit or BiNMOS circuit is provided with a bipolar transistor driver 12 for which the decline of a common forward current gain hfe is reduced. The CMOS circuit or NMOS circuit executes a logic function. The bipolar transistor driver 12 drives the output faster than the case by the CMOS circuit the NMOS circuit. Devices (Mnx, Mpx and D) are connected parallelly to the base-emitter junction so as to limit the reverse bias added to the base-emitter junction of the bipolar transistor 12 when the output is changed from the high level to the low level.