baber/WOPTO huggingface dataset:
Patent JP-S5788862-A (JP)
Title: Malfunction signal monitor for synchro electric machine
Inventor: TAKAYAMA TAKESHI
IPC: G01D5/245
Filed: 1980-11-18
Abstract: PURPOSE:To monitor a mulfunction signal of the output of a synchro-electric machine by employing a Scott transformer and an arithmetic amplifier. CONSTITUTION:The output signals S1-S3 of a synchro-electric machine 1 are inputted to a Scott transformer 2. The output signal of the machine 1 is isolated  by a Scott transformer 2 into an analog signal representing the cosine value of the rotating angle of the machine 1, reverse analog signal in polarity to the previous analog signal, and third analog signal representing the sine value of the rotating angle, and reverse analog signal in polarity to the third analog signal, and are outputted to a signal detector 3. The circuit 3 has a cosine arithmetic amplifier 8 and sine arithmetic amplifier 9, and the outputs of the amplifiers 8, 9 are applied to an alarm signal output circuit 12. When the output  signals S1-S3 of the machine 1 become abnormal, an alarm signal 13 is produced from the circuit 12.
Patent JP-S5587442-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIBAYAMA HIKOSUKE
IPC: H01L21/306
Filed: 1978-12-25
Abstract: PURPOSE: To render a semiconductor substrate suitable to form a fine pattern thereon, by forming on the substrate a film of siliconeoxynitride, wherein the O 2  content is varied in the direction of the thickness thereof, to obtain a tapered edge in an opening in the substrate, and diffuse-forming element regions in the substrate.  
     CONSTITUTION: A thick SiO 2  film 22 is formed on an end portion of an n-type Si substrate 21, and ion is injected into an opening 22A surrounded by the film 22, to form a p-type base region 23. A film 24 of siliconoxynitride is coated on the whole surface of the substrare. At this time, SiH 4 , NH 3  and O 2 -containing N 2  carrier gas are used for growing the film 24. The film is heated to approximately 800°C as the amount of O 2  gas alone is decreased gradually. Then, the substrate is subjected to etching by using a mixed solution of NH 4 F and HF to make a bore in a region 23. Since the O 2  content is limited, an overhung film 24 remains. Ion is then injected into the region 23 as the film 24 is used as a mask, to form a p + -type base contact region 25, which is covered with an oxide film 22'. The film 24 is removed to diffuse-form an n + -type emitter region 26 in the section from which the film 24 has been removed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6074040-A (JP)
Title: Predicate logical type language processor
Inventor: NAKASAKI YOSHINARI
IPC: G06F9/45
Filed: 1983-09-06
Abstract: PURPOSE:To compare a predicate with a predicate in parallel by allowing plural coincidence detectors to check the coincidence between two predicates read out of plural buffer memories. CONSTITUTION:When an address specified by an address register 101 is sent to a storage device 100, the output is stored in one of buffer memories 102, 104, 106, and 108. The output of the buffer memory is sent to a selecting circuit 110, 111, 114, or 115 through a data line 203, 204, 205, or 206. The selecting circuits 110 and 111, and 114 and 115 select and input one output among data lines 203-206 and a data line 218 which outputs data from a control part 113 to comparators 112 and 116, so that coincidence signals as comparison outputs are sent to the control part 113. The control part 113 inputs the coincidence signals and operates the stack register and register in the control part 113.
Patent JP-2000105304-A (JP)
Title: Reflection plate
Inventor: TANAKA KOICHI
IPC: G02B5/02
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a reflection plate which improves the visibility of display images and enables high-fineness image display when this plate is used for a reflection type liquid crystal display device or the like. SOLUTION: This reflection plate has a light scattering layer consisting of a resin layer dispersed with particulates and a light reflection layer. The ten point average roughness on the surface of this light scattering layer is specified <2 μm and the refractive index ratio of the particulates described above and the resin layer exclusive of the particulate portions is so set that the former is 1.001 to 1.2 while the latter is 1. The thickness of the light scattering layer is specified to 3 to 50 μm.
Patent JP-S5867671-A (JP)
Title: Ureidobenzamide derivative
Inventor: HONDA NARIMITSU
IPC: A61K/
Filed: 1981-10-15
Abstract: NEW MATERIAL:The ureidobenzamide derivative of formulaI(R1 is H, methyl or methoxy; R2 is straight-chain, branched-chain or cyclic alkyl or phenyl which may have substituent group at the nucleus; R3 is H or one or two methyl groups; n is 0 or 1). EXAMPLE:3-(3-Methylureido)-N-2-pyridylbenzamide. USE:Drug having blood sugar level depressing activity. PROCESS:The compound of formulaIcan be prepared e.g. by (1) reacting the compound of formula II (X is halogen) with an aminopyridine compound in the presence of a base, (2) reducing the resultant 3-nitrobenzamide derivative of formula III to obtain 3-aminobenzamide derivative of formula IV, and (3) reacting the product with an isocyanate compound.
Patent JP-H10339329-A (JP)
Title: Sealing device for rolling bearing
Inventor: SATO TETSUYA
IPC: F16C33/78
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a high dust preventing performance and a characteristic of a low torque, and suppress noise of a lip by setting a ratio between a lip base thickness and a distance between a lip gravity center and a core end part to a specified level and less. SOLUTION: A sealing device 1 is formed as a seal of a contact type comprising a rubber seal 1a and core 1b annually, the thickness T of a lip 3 is thinned, the cross section of the lip 3 is enlarged so as to form the device 1 as a seal design. A fitting part 2 is fitted to the fitting groove 6 of an outer wheels 5, and the lip 3 is brought into contact with an inner wheel 7 side. The seal device 1 is formed in such a constitution that a ratio L/T between the thickness T of the lip 3 and a distance L between the gravity center 4 of the lip 3 and the core end part 1b is set to 1 or more and 2 and less. When the ratio L/T is 2 and less, the other constitution is set optionally without limiting to a shape and it is changed to the other shape within a range. When the ratio L/T is 2 or more, vibration is increased, a noise generating ratio is increased.  When the ratio L/T is 2 and less, vibration is reduced, and the noise is not generated.
Patent JP-S57168753-A (JP)
Title: Ladle rotary tower
Inventor: RUUDORUFU HOFUMAN
IPC: B22D41/015
Filed: 1981-10-15
Abstract: To avoid loss of temperature of a melt contained in casting ladles in a continuous casting operation, an independently rotatable platform adapted to receive a heating device is disposed on a slewing column of a slewing tower for ladles. The heating device is similar to that of an arc melting furnace and comprises a vertically adjustable electrode holder of outrigger configuration whose guide column is arranged eccentrically on the platform so that a current carrying cable can be installed to extend centrally through the platform and through the slewing column. The cables are secured by a clamping plate at a perpendicular distance from the platform, such that the electrode holder, as seen from the casting position, can pivot in both pivoting directions through approximately 180 DEG , without the cable tearing as a result of twisting.
Patent JP-S6227258-A (JP)
Title: Stacked sheets conveyor in wrapper
Inventor: OKAMURA TAKAYA
IPC: B65H9/10
Filed: 1985-07-24
Abstract: PURPOSE:To align somewhat irregular bills or the like in sequence in the middle of conveyance and discharge them in a regularly stacked state by forming a conveying path with several rail members installed in parallel at a distance on a machine frame. CONSTITUTION:Several rail members 11 made of linear square bar are installed horizontally in parallel at some distance to each other on a machine frame 10 to form a conveying path 14. Bills A or the like are moderately stacked and fed in sequence between the most upstream side and the next erect plate 17 from a carry-in receiving bed. Bills A are conveyed by a size of one pitch (p) to the downstream direction, and during this time the drift of stacked bills A in the conveying direction are aligned each time they are sent downstream by each erect plate 17 in sequence. The drift in the width direction is guided by erect walls on both sides, thus bills A are fed to a conveying means in a completely aligned state in the conveying direction too.
Patent JP-H04362182-A (JP)
Title: Production of ceramic body by sol-gel process
Inventor: SAKUMA TAKETO
IPC: C03C17/25
Filed: 1991-06-07
Abstract: PURPOSE:To form an electron microscopically dense film of ceramics such as alumina or zirconia on the surface of a body to be treated such as a metal substrate. CONSTITUTION:When a ceramic film is formed by a sol-gel process on the surface of a body to be treated to produce a ceramic body, a coating film is formed on the surface of the body to be treated with an oxide hydrate sol prepd. by hydrolysis and condensation polymn. of a metal alkoxide and the body with the formed coating film is dried and fired in vacuum to form a ceramic film on the surface of the body to be treated.
Patent JP-H07242931-A (JP)
Title: Production of part items having local hardening
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: C21D1/09
Filed: 1994-07-15
Abstract: PURPOSE:To execute laser hardening of high quality with high efficiency and to impart functions more excellent in wear resistance, lubricity and initial fitness or the like compared with the conventional chemical convertion treatment to the whole body or a part of part items in a method for producing part items having local hardening. CONSTITUTION:A film of a solid film lubricant 40 is formed on the whole body or a part of the material 36 to be worked, by which characteristics such as wear resistance, lubricity, initial fitness and corrosion resistance are imparted thereto. After that, a region 39 being a part of regions on which the film of the solid film lubricant 40 is formed and requiring local hardening is irradiated with a laser beam 32, by which local hardening is applied.
Patent JP-H04232834-A (JP)
Title: Method and apparatus for forming cell specimen for inspection
Inventor: SUTANREI ENU RAPIDASU
IPC: C12M3/08
Filed: 1991-06-07
Abstract: PURPOSE: To automatically collect particles from suspension to transfer the same to a glass slide for visual inspection. CONSTITUTION: A soln. containing particles such as cells is passed through a filter and large particles impossible to pass through the filter are collected by the first surface of the filter and the collected cells are transferred to the glass slide for visual inspection placed in adjacent relation to the filter from the filter by allowing a moving fluid such as alcohol to flow from the second surface of the filter to the first surface or applying a predetermined air pressure signal to the filter. A cell specimen forming apparatus is equipped with a device dispersing a particle dispersion and a filter for collecting particles in spatial distribution not changed even at a time of the movement of particles and fitted to visual inspection.  A cell dispersion device and the filter are provided on the same structure so as to be moved at the same time and simply attached, detached and replaced at every particle specimen.
Patent JP-H0832647-A (JP)
Title: Serial communication controller
Inventor: KOMATSU DANICHI
IPC: H04L69/40
Filed: 1994-07-15
Abstract: PURPOSE:To provide a serial communication controller which can judge a reception error that time reception time becomes shorter than time required for normally receiving data as abnormal data and which can improve the reliability of reception data. CONSTITUTION:In the case of abnormal data in which one transmitted byte is shorter than normal time, transmission is completed before a down counter 51a overflows, and the down counter 51a is returned to an initial value f1. Thus, a reset signal (j) is not outputted from an AND circuit 53, the down counter 52a is overflown without stopping counting and an overflow signal (g) is outputted.
Patent JP-S5954772-A (JP)
Title: Ignition device of internal-combustion engine
Inventor: SAKAKIBARA YASUYUKI
IPC: F02D41/40
Filed: 1982-09-22
Abstract: PURPOSE:To enable plural sparks to be continuously generated and the ignition to be surely performed, by connecting two switching elements to the primary coil of an ignition coil and alternately conducting an electric current in each element by the prescribed timing. CONSTITUTION:A DC-DC converter 3 is connected to a DC power supply 1 through a key switch 2, and the DC voltage obtained here is charged in a capacitor 4. The anode of the first thyristor 13 is connected to the + terminal of this capacitor 4, while a resonance capacitor 15 and a trigger signal generator circuit 7, which applies a trigger signal through an insulating pulse transformer 14, are respectively connected to a cathode and a gate of the first thyristor 13. While the second thyristor 20 is connected to the connection point between said thyristor 13 and the resonance capacitor 15, and a cathode of the thyristor 20 is connected to the - terminal of a primary coil 17 of an ignition coil 16, then a gate of said thyristor 20 is connected to said generator circuit 7 which so applies a trigger signal to the gate through a pulse transformer 21.
Patent JP-H0913667-A (JP)
Title: Fixation of hollow pipe to form in hollow slab construction method
Inventor: KAWAGUCHI ISAO
IPC: E04B5/43
Filed: 1995-06-29
Abstract: PURPOSE: To facilitate work, and make it safe. CONSTITUTION: A receiving stand 11 is fixed to a concrete placing form A, and a hollow pipe P is fixed to this receiving stand 11. In the receiving stand 11, a receiving lever 12 of a round bar is fixed to the form A through legs 13 and a bolt 14, and the hollow pipe P is placed in this receiving lever 12. One end 15a of a band plate 15 running along an upper side peripheral surface of the hollow pipe P is locked on the hook-shaped one end 12a of the receiving lever 12, and plural locking holes are formed at necessary intervals in its lengthwise direction on the other end 15b of its band plate 15, and the other end 12b of the receiving lever 12 is inserted into one of its locking holes 16b, and is locked in a downward hook shape. Bending into its hook shape is performed by a ratchet type wrench D. This wrench D is the one by perpendicularly fixing a cylinder 22 to a ratchet shaft, and the other end 12b of the receiving lever is inserted into this cylinder 22, and is bent by rotating a grip 20.
Patent JP-H01259849-A (JP)
Title: Removal of unnecessary signal of nmr system
Inventor: ROJIYAA JIYON OODEIJII
IPC: G01R33/46
Filed: 1988-06-30
Abstract: PURPOSE: To provide an NMR system making possible to eliminate a signal from a unnecessary frequency band zone by composing so that the system is provided with at least two regions of an optional frequency component, and formed RF pulse which is characterized by arranging the one region of a zero component between these regions is used. CONSTITUTION: A selectively formed RF pulse is generated by the Fourier conversion of a radiation spectrum. After the impression of the formed RF pulse relating to the slope of a magnetic field, a spin magnetization carries out the variation degree of a nutation as the function of a position along a selected axis. For a current level of larger than a minimum value, the longitudinal magnetization of the outside of a non-perturbation is made optional by its size and polarity, it is made average to zero for the target of the non- perturbative slide. After that, the longitudinal magnetization excited by the pulse may be reduced before the utilization of next experimentation.  Since the NMR of the target does not start the perturbation, an NMR signal measured by an adequate space existing technology includes all signal distribution from a selective spin and a very reduced error signal generated from these outside region.
Patent JP-H0514513-A (JP)
Title: Terminal information transfer system
Inventor: KAJIWARA YASUHIRO
IPC: H04M1/57
Filed: 1991-07-04
Abstract: PURPOSE:To allow a user to surely recognize whether the communication is communication in the same company or communication between different companies in an exchange system provided with a function transferring terminal information including the extension number of a terminal equipment between exchanges so as to display the terminal information onto the display device of the terminal equipment. CONSTITUTION:A flag storage section 31 in which a flag representing whether or not another exchange is handled as the same private branch of exchange is present is provided on every path as to another exchange. The system is provided with a station number addition section 36 adding the station number of an exchange in use to terminal information when a caller or a called terminal is the exchange 32 of its own exchange or the flag of an incoming path 33 represents the same private branch of exchange and only when the flag of an outgoing path 34 does not represent the same private branch of exchange, and the terminal information is transferred to an exchange in which an opposite terminal equipment 38 is connected.
Patent JP-H106317-A (JP)
Title: Production of cement panel
Inventor: KATO YASUTOSHI
IPC: B28B11/12
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To provide technique producing a cement panel having a shiplap part high in strength with high productivity. SOLUTION: A cement material slurry based on cement is pressed and dehydrated to mold a plate-shaped object 5 which is, in turn, naturally aged. A shiplap part 50 is formed to the plate-shaped object 5 and this plate-shaped object 5 is coated with a resin emulsion and, after the whole is aged in an autoclave, coating is applied to the plate-shaped object 5.
Patent JP-S6143155-A (JP)
Inventor: MIHIYAERU KAIRU
IPC: C07C251/50
Filed: 1985-07-26
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-H1110180-A (JP)
Title: Method for contact oxidation of wastewater
Inventor: KATAOKA TETSUO
IPC: C02F3/02
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To lessen the necessary installation surface area for an apparatus by miniaturizing the apparatus, compensate the deficiency of immobilized microorganism on a biological membrane of a contactor in a contact oxidation tank with floating microorganism in returned sludge and carry out biological treatment, adsorb fine flocs by adsorptive force of the microorganism, and improve water quality of treated water. SOLUTION: In a method for contact oxidation of wastewater by contact oxidizing wastewater in a contact oxidation tank 2 filled with a contactor and then carrying out solid liquid separation for the wastewater flowing out of the contact oxidation tank 2 into treated water and sludge in a precipitation tank 3, the concentration of microorganism in the contact oxidation tank 2 is increased by comparing the measured value of organic pollutant concentration with the aiming value at the time when a part of sludge obtained by solid liquid separation in the precipitation tank 3 is turned back as a returned sludge to the contact oxidation tank 2 and turning back the deficient returned sludge to the contact oxidation tank 2 responding to the deviation in the case the measured value does not satisfy the aiming value.
Patent JP-S6225412-A (JP)
Title: Formation of plasma cvd film
Inventor: I KENICHI
IPC: H01L21/205
Filed: 1985-07-25
Abstract: PURPOSE:To enable the desired control for density and density ratio of active seeds in a plasma space by controlling the active seed density of the space by providing a porous absorbing substance. CONSTITUTION:To maintain plasma gas pressure of a plasma space 7 generated by a frequency power between electrodes 1 and 2 constant, remaining gas which is obstructed to form a substrate 3 containing an effective active seed is exhausted to a vacuum pump side 6. A porous absorbing substance 10 is provided in a gas flow passage 14 of the electrode 2 through a gas exhaust hole 13, and the substance 10 has different absorbing amount according to the type of generating active seed in the space 7, thereby controlling the absolute value and the relative ratio of the exhaust conductance. Further, energy of absorbing the active seed according to the temperature is controlled by the heat to the substance 10 or a cooler 11 to readily control as desired the active seed density and the density ratio in a wide range, thereby forming a plasma CVD film of high quality.
Patent JP-S6319957-A (JP)
Title: Facsimile communication system
Inventor: TAKAHASHI MICHIO
IPC: H04M11/00
Filed: 1986-07-11
Abstract: PURPOSE:To realize the application of a shared facsimile equipment by adding functions to the facsimile equipment to detect and convert a specific signal and to transmit an answer signal in response to the state of a connection circuit. CONSTITUTION:When an incoming call is received from a facsimile communication F network 1 during the communication secured between a FAXC and a FAXB, a circuit II is connected to a MODEM device 3201 via a route of a circuit connection part 3111, a switch 3112, a DC holding circuit 3113 and a circuit switch part 3104. Thus the picture signals are transmitted to the FAXC from the FAXB via an exclusive network 2. Here a call signal detecting circuit 3126 which detects call signal received form the F network 1 is added together with an answer signal transmitting function 3120 which transmits an answer signal to the F network 1. Thus an incoming answer control sequence led form the network 1 opens a DC loop after closing it temporarily when an incoming call is received from the network 1. Thus the FAXC can easily have facsimile communication with both networks 1 and 2 with no change of the network 1.
Patent JP-H0214106-A (JP)
Title: Extrusion molding method for foamed light-weight cement plate and its device
Inventor: FUKUTOMI KAZUMASA
IPC: B28B1/50
Filed: 1988-07-01
Abstract: PURPOSE:To manufacture low specific gravity foamed light-weight cement plates continuously with high efficiency by feeding foamed light-weight cement slurry filled in a magazine to an inlet of an extrusion molding device and carrying out extrusion molding by means of a piston. CONSTITUTION:A magazine 12 filled with foamed light-weight cement slurry circulating in a magazine circulation device 11 feeds the slurry to a slurry outlet 14 along a guide 13. The cement slurry filled in the magazine 12 is extruded by a piston 21 into an extrusion molding section 3. Then, a following magazine is moved to the slurry inlet 14 and extruded again to the molding section 3 by means of the piston 21. Thus, slurry is moved around continuously in the extrusion molding section 3, pressed through a draw extrusion section 31, extruded out of a discharge outlet 32 and molded. A molded foamed light-weight cement plate 5 of 0.7 specific gravity or less is extruded onto a pallet 41, and the pallet 41 transferred to the given position is moved back to the original position by a pallet circulation device 42.