baber/WOPTO huggingface dataset:
Patent JP-S59170211-A (JP)
Title: Production of ultrafine powder
Inventor: YOSHIZAWA AKINOBU
IPC: C09D5/23
Filed: 1983-03-14
Abstract: PURPOSE:To produce ultrafine magnetic powder having an excellent magnetic characteristic by forming nuclei in an unstable boundary region owing to a difference in the vapor flow contg. the metallic halide flowing in the same direction and the flow of reducing gas, and cooling quickly the same to suppress the growth of the nuclei. CONSTITUTION:A metallic halide is loaded into boilers 1, 1' and a prescribed amt. of diluting gas is introduced through introducing pipes 2, 2' to form metallic halide vapor having the prescribed concn. and flow rate. The gas is ejected in upward counter current from the nozzle 5 of an introducing pipe 4 opened in a reaction cylinder 3 into the cylinder 3 and the reducing gas is introduced therein as against said gas from the introducing pipe 6 in the lower part of the cylinder 3 so that both gases are brought into contact reaction to form a combustion flame at the reaction boundary. The flow rate of the reducing gas is made higher than the flow rate of the gas contg. halide to form an unstable boundary region and to generate many nuclei in said region. The cylinder is water cooled at the same instant by a jacket 8 to cool the combustion flame and to suppress the growth of the nuclei.
Patent JP-S56138637-A (JP)
Title: Ventilating device
Inventor: YOSHIDA ISAMU
IPC: F24F7/10
Filed: 1980-03-31
Abstract: PURPOSE: To enable removal of a ventilating grille from the inside of a room and to prevent the leakage of moisture into the ceiling by providing an exhaust tube on the upper side of a ceiling board and an exhaust grille on the lower side thereof and by fixing the ventilating grille to the exhaust tube with screws.  
     CONSTITUTION: A passage hole 2 is made in the ceiling board 1 and the exhaust tube 3 is provided on the upper side of the ceiling board 1, being matched with the passage hole 2, while the ventilating grille 5 having a number of exhaust orifices 4 is provided on the lower side of the ceiling board 1 through the intermediary of a packing 6. Then, the tubular part 5a of the ventilating grille 5 is inserted into the passage hole 2 and the male screw 16 of the tubular part 5a is screwed into the female screw part 14 of a fitting pipe 11, whereby the packing 6 is pressed against the ceiling board 1. Accordingly, the fitting and removal of the ventilating grille 5 and replacement and cleaning of the ventilating grille 5 from the inside of the room can be conducted simply, while moisture is prevented from penetrating into the ceiling by the packing 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60186960-A (JP)
Title: Key operation storage system
Inventor: HIRANO FUMIYASU
IPC: G06F7/22
Filed: 1984-03-06
Abstract: PURPOSE:To store even a table which is operated by providing a function key with the function of a command for indicating the start of registration and optimizing an input series processing procedure. CONSTITUTION:A command analyzing device 100 sets an operator ID inputted through a line 1 in an internal key buffer at the start of operation. A history start address and a history end address in a command history storage device 500 for every operator ID are registered previously in a storage device 800. Then, the command analyzing device 100 inputs values of the history start address and history end address in the command hisgory storage device 500 which correspond to the operator ID in the internal input key buffer from the storage device 800 through a line 14. Then, they are set in the history start address pointer and history end address pointer in a history device 300.
Patent JP-H01217542-A (JP)
Title: Japanese character string processor
Inventor: BOSU MASAKO
IPC: G06F17/21
Filed: 1988-02-25
Abstract: PURPOSE:To promote proofreading to a correct document expression with announcement to an operator by detecting a double expression due to a indeclinable word and a declinable word or the declinable word and declinable word, which appear in a processing sentence, with a detecting device and outputting the double expression when it is detected. CONSTITUTION:When there is the sentence to be processed, a pointer is set to a length to include even a punctuation marks. The pointer is checked as the precedence of one character. When there is a character, whether the character is in a word dictionary 6 or not is investigated. When there is no character, the indeclinable word and a case postpositional particle are arranged or not is investigated in a word dictionary 5. Thus, retrieving operation is executed forward dislocation in each character until either the declinable word or indeclinable word is discovered. When the indeclinable word is detected, a detecting device 2 checks whether the same expression as the indeclinable word is in an indeclinable storing part 7 or not. When there is the same expression, the indeclinable word is displayed in a display device 3. When the indeclinable word is detected, the case postpositional particle and the indeclinable word are stored in an indeclinable storing part 8. When a word is written to the storing part 7, operation is transited to a double expression detecting sub-routine.
Patent JP-S53127997-A (JP)
Title: Power distribution controller of reactor
Inventor: AZEKURA KAZUO
IPC: G21C7/26
Filed: 1977-04-15
Abstract: PURPOSE: To control a power distribution free from complicated construction of core and an economic aggravation of neutron by allowing channel flow amount or inlet temperature of moderator or coolant to change locally. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5010612-A (JP)
IPC: G06F11/14
Filed: 1974-04-16
Abstract: 1467158 Data processing system SIEMENS AG 5 April 1974 [18 April 1973] 15304/74 Heading G4A In a data processing system including a plurality of magnetic tape units connected via one or more control units to a central unit where the tape units are such that following a power failure they must be reset before they can be controlled by the central unit, the central unit issues a RESET command to which the control unit(s) respond to reset the tape units, and to rewind any tape units which were operating when the failure occurred through a fixed distance or to a fixed marker, e.g. the tape leader. The tape units each include a manual switch to render them operative under control of the central unit which, following a power failure, issues a special command which is decoded to actuate selected switches remotely. The tape may then be rewound for a time determined by a monostable circuit which is reset if the tape leader is reached. Alternatively rewind operations may continue for a fixed number of sectors on the tape. To restart a record or replay operation the rewound tape is advanced until the block in which recording or replay was being performed at the occurrence of the fault is detected whereupon the operation restarts.
Patent JP-H11242079-A (JP)
Title: Detecting sensor
Inventor: KOBAYASHI MITSURU
IPC: G01V8/20
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a detecting sensor which is constituted simply. SOLUTION: A detecting sensor is constituted so as to be provided with a first light emitting part 5 which emits first detecting light used to detect a first object, with a first light receiving part 7 which receives first reflected light as reflected by the first detecting light, with a second light emitting part 6 which emits second detecting light to a direction identical to that of the first detecting light in order to detect a second object, with a second light receiving part 7 which receives second reflected light as reflected by the second detecting light, with a first mirror 15 by which the detecting light on one side by either the first or second detecting light is reflected to a direction different from that of the light emitting direction,  and with a second mirror 15 by which the reflected light on one side as reflected by the detecting light on one side is reflected to the same direction as the reflected light on the other side, as reflected by the detecting light on the other side by either the first or second detecting light.
Patent JP-S59167374-A (JP)
Title: Handle steering angle detecting device for vehicle such as motor-cycle etc.
Inventor: UCHIYAMA ATSUSHI
IPC: B62K21/00
Filed: 1983-03-14
Abstract: PURPOSE:To accurately detect the steering angle of a handle by providing a detector on one side of the front fork and body frame of a vehicle, and an engaging body which merely causes said detector to operate, on the other side. CONSTITUTION:A steering angle detecting device 10 has a detector 11 provided on one side of a front fork 5 and a body frame 2. An element 14 to be detected moves along a guide 16 and relatively to a detector body 12, causing the detector body 12 to output electric signals corresponding to the variation of this relative position. And, by means of these signals, the moved position of the element 14 to be detected is detected. On the front fork side is provided an engaging body 21, which has an engaging hole 22 in which an engaging projection 20 is inserted, and this engaging projection 20 and the engaging body 21 follow only the movement in the circumferencial direction of a rotary shaft without chattering. Thereby any machining or assembling error of the engaging body 21 between the engaging projection 20 and the engaging body 21 is absorbed enabling the steering angle to be accurately detected.
Patent JP-H06246358-A (JP)
Title: Roll forming method
Inventor: TAKEDA SHINYA
IPC: B21D5/08
Filed: 1993-03-03
Abstract: PURPOSE:To have the cross-sectional shape of a metallic material after a working changed by roll forming. CONSTITUTION:In a roll forming method in which a metallic material 10 is put through between two rolls 15, 16 to arbitrarily work the material 10 in a cross-sectional shape; the two rolls are each constituted of fixed rolls 15a, 16a and variable rolls 15b, 16b; and the method is provided with a detecting means 27 by which the position of the metallic material is detected and outputted, a driving means for moving the variable rolls, and a control means by which the driving means is controlled based on the output signal from the detecting means.
Patent JP-H01215460-A (JP)
Title: Manufacture of wear resistant parts
Inventor: KURIYAMA KAZUYA
IPC: B23K1/00
Filed: 1988-02-25
Abstract: PURPOSE:To join a large area with high efficiency and high strength by the equipment of a small capacity by electrifying the space between a base metal and wear resistant material via the brazing filler metal of high diffusivity and high specific resistance interposed between both and joining the brazing filler metal by melting it. CONSTITUTION:An Ni amorphous brazing filler metal 3 is interposed between the base metal 1 of an SS 41 material and the wear resistant material 2 of an SK 5 material. This material is interposed by upper and lower roller electrodes 4, 5 and moved at specified speed with applying a pressurizing force as well as passing a current between these both electrodes. Since the brazing filler metal 3 has a high specific resistance it is easily melted by Joule heating and the base metal 1 and wear resistant material 2 can surely be joined by diffusion because of its having a large diffusivity.
Patent JP-H1079090-A (JP)
Title: Composition for test for smoke detector and method for testing smoke detector
Inventor: YOSHIMOTO TAIICHIRO
IPC: G08B29/14
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain a testing means for starting an operation test in a short time, exactly testing it, and restoring it in a short time by adding an addition agent in a specific amount to alcohol. SOLUTION: A liquid composition for test for a smoke detector obtained by adding an addition agent in 0.01-20weight% to alcohol is used. Moreover, solution constituted of at least one kind of hydro-fluoro carbon and hydro-fluoro ether in 50-90weight% is preferentially included, and the addition agent is preferentially constituted of at least one kind of polyalkylane glycol, polyole ether, and carbonate. Also, the addition amount of the addition agent is set 0.01-20weight%, preferentially, 0.1-5weight% for the reason that the smoke detector can not be operated, and any necessary test can not be executed when it is less than 0.01weight%. Also, when it is beyond 20weight% there is any possibility that the addition agent is left as a remainder, and the smoke detector is polluted. The addition agent can increase a smoke detecting capability, and shorten the restoring time.
Patent JP-H09226338-A (JP)
Title: Vehicle suspension device
Inventor: IWASAKI KATSUYA
IPC: B60G17/015
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To display a braking effect against sprung behavior at the time of normal travelling of a vehicle and to improve the braking effect by restraining variation of a wheel load at the time of braking of the vehicle. SOLUTION: This device is furnished with a control signal formation means (f) to find a normal time control signal in accordance with a sprung vertical speed signal at least detected by a sprung vertical speed detection means (c) when a non-braking state is detected by a braking state detection means (e) and to form a braking time control signal in accordance with sprung vertical speed detected at least by the sprung vertical speed detection means (c) and unsprung vertical speed detected by an unsprung vertical speed detection means (d) when a braking state is detected and a damping force characteristic control means (g) to control a damping force characteristic of each shock absorber (b) in accordance with the normal time control signal formed by the control signal formation means (f) or the braking time control signal.
Patent JP-S59170033-A (JP)
Title: Production of hydroxybenzophenone compound
Inventor: JINBO SUSUMU
IPC: C07C69/88
Filed: 1983-03-17
Abstract: PURPOSE:To prepare the titled compound useful as a raw material of dye intermediate, synthetic resin, etc., easily, in high efficiency, by reacting bis(trichloromethylphenyl) carbonate with a benzene compound in an organic solvent, and hydrolyzing with an alkali. CONSTITUTION:Bis(trichloromethylphenyl) carbonate is made to react with a benzene compound of formula I (X is H, halogen, OH, NO2, lower alkyl, lower alkoxy, or lower alkoxycarbonyl; n is 1-3) in an organic solvent such as carbon disulfide, chloroform, etc. in the presence of a Lewis acid catalyst at <=50 deg.C, preferably at -5-+15 deg.C. The obtained bis[(benzoyl)phenyl] carbonate of formula II is hydrolyzed at <=50 deg.C, preferably at 10-30 deg.C in the presence of 2-8 times mole, preferably 3-5.5 times mole of an alkali to obtain the objective compound of formula III.
Patent JP-H10240668-A (JP)
Title: Data transfer circuit
Inventor: MATSUURA HIDEO
IPC: B41J5/30
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for inexpensively transferring data to a processor at high speed by transferring data between a transfer timing control circuit and a data holding circuit in accordance with the transfer state of data which is kept and using the interruption processing of the processor. SOLUTION: Data are transferred between the transfer timing control circuit and the data holding circuit in accordance with the transfer state of data which is kept by a state holding circuit. Then, data are transferred between the processor and the data holding circuit by the interruption processing of the processor. A picture processing circuit 84a is constituted so that a picture processing part has the processor 86 and it has a data transfer circuit 88a for transferring picture data stored in a picture memory to the processor 86. The data transfer circuit 88a has a data input generation circuit 90 controlling the transfer timing of picture data, a flip flop 92 holding the transfer state of picture data and a register 94 holding transferred picture data.
Patent JP-H09236281-A (JP)
Title: Switch box mounting structure of outdoor unit for air conditioner
Inventor: IMADA NOBUHIRO
IPC: F24F5/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To ensure the waterproofness merely by using a sealing member to the minimum limit by devising the structure for mounting a switch box at a partition plate. SOLUTION: The switch box mounting structure of the door for an air conditioner comprises a partition plate 11 for partitioning a casing into a heat exchanger chamber 2 and a component containing chamber 3 to mount a switch box 12. In this case, the plate 11 has a cutout hole 19 formed to mount the box 12. Vertical guide rails 21, 22 and 23, 24 slidably engaged with the opposed hole edges 19a, 19b of the hole 19 are respectively provided at both ends of the box 12 to facilitate the mounting of the box 12 and to ensure the waterproofness.
Patent JP-S52126454-A (JP)
Title: Production of aqueous dispersion
Inventor: SUZUKI YUKIO
IPC: C09K23/34
Filed: 1976-04-16
Abstract: PURPOSE: To produce an aqueous dispersion capable of forming films having excellent resistance to water and weathering, by neutralizing a stable dispersion of vinyl polymer prepared in a hydrophilic organic medium and then adding water thereto. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51118922-A (JP)
Title: Ink jet recorder
Inventor: SAKAE MASAJI
IPC: B41J2/09
Filed: 1975-04-11
Abstract: PURPOSE:To get a ink jet recorder which operates stably for a long time catching rebounded particles certainly.
Patent JP-H07231208-A (JP)
Title: Dielectric filter
Inventor: NISHINO YASUE
IPC: H01P7/08
Filed: 1994-02-18
Abstract: PURPOSE:To obtain a dielectric filter whose yield is improved by preventing the filter from being exfoliated on a border of an internal earth pattern in the case of defatting or baking. CONSTITUTION:A dielectric block main body is formed by laminating plural dielectric blocks (ceramics) 10a-10d and a resonator inner conductor in a folded state is formed by forming consecutive 1st-3rd patterns 11-13 on the surface and the inside of each dielectric block. Then an earth pattern 16 is formed on an upper side of the 3rd dielectric block 10c and the earth pattern is inserted between the 1st and 3rd patterns. Many throughholes 17 are formed at a prescribed location of the earth pattern 16, that is, an area not overlapped on the 1st and 3rd patterns, to allow direct contact between the upper and lower dielectric blocks via the throughholes thereby improving an adhesive force.
Patent JP-H09233800-A (JP)
Title: Voice coil motor, its manufacture and recorder using it
Inventor: YAMAMOTO HIROSHI
IPC: H02K33/18
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To manufacture a voice coil motor out of parts common to each other through its simple configuration and improve its productive efficiency, by so disposing its respective paired yokes oppositely to each other that its respective paired permanent magnets magnetized in the same direction are not opposed to each other. SOLUTION: In the manufacture of a voice coil motor, fastening respective paired permanent magnets 3, 6 to respective paired yokes 1, 4 to form a magnetic path, the respective paired yokes 1, 4 are disposed oppositely to each other to provide an air-gap portion 9, disposing in the air-gap portion 9 a flat coil 10 as a voice coil. In this case, after fastening the respective paired permanent magnets 3, 6 to the respective paired yokes 1, 4, the paired permanent magnets 3, 6 are magnetized in the same direction, and the respective paired yokes 1, 4 are so disposed oppositely to each other that the respective paired permanent magnets 3, 6 are not opposed to each other. Since the respective permanent magnets 3, 6 can be magnetized in a process common to them and the dispositions of their magnetization means can be simplified, a voice coil motor 13 can be manufactured simply.
Patent JP-S63210620-A (JP)
Title: Synchronous resolver/digital converter
Inventor: MIYAYAMA TOSHIO
IPC: G01D5/245
Filed: 1987-02-26
Abstract: PURPOSE:To simplify a circuit, by converting a synchronous signal to a resolver signal and selecting a quadrant at a digital angle before separately multiplying the sine and cosine based on conversion from the given digital angle to calculate difference. CONSTITUTION:A synchronous signal 1 is converted to resolver signals 11, 12 of sine and cosine systems. The resolver signals inputted to a quadrant selection part 20 are quartered in a synchronous angle 360 deg. to quadruple the resolving power of an angle deviation difference operation part 90. The digital angle from an A/D converter 30 is outputted as a digital angle phi by an angle operation part 41 and inputted to the quadrant selection part 20 and a sine/ cosine converting part 42. The converting part 42 generates SINphib and COSphib which are, in turn, inputted to multiplying type D/A converters 92a, 92b along with the resolver signals 21, 22 from the quadrant selection part 20 to be converted and subtracted by a substractor circuit 90c and filtered by a band-pass filter (BPF) 65 and detected in phase on the basis of a reference signal 2 by a phase detector 50. Further, processing is performed by a low-pass filter (LPF) 60 and the A/D converter 30 to output a digital angle phi. By this method, a circuit or adjustment is simplified.
Patent JP-H04279349-A (JP)
Title: Method and apparatus for adjusting accuracy of printing pitch of offset press
Inventor: MIZUNO KATSUHIKO
IPC: B41F3/20
Filed: 1991-03-08
Abstract: PURPOSE:To easily perform fine adjustment difficult by a mechanical method and to form a highly accurate glass filter on a glass substrate by extending and contracting a form bed by changing the temp. of the temp. controller provided on a finisher's slab. CONSTITUTION:A temp. control means 7 is provided on the finisher's slab on which the form bed of an offset press is placed. An observation window 8 is provided on a printing surface plate 5 on which an object to be printed is placed and a television camera 9 having a solid-state imaging element such as an observation apparatus or a CCD measuring the shift of a printing pitch is provided. Printing shift is detected by an image processor 11 and the detection signal of said shift is supplied to a temp. controller 12 and the temp. control means 7 is automatically controlled on the basis of said signal.
Patent JP-2000242780-A (JP)
Title: Input information correcting method, and recording medium recording program therefor
Inventor: KINEBUCHI TETSUYA
IPC: G06T5/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To make adaptively correctable input information having the different degree of cutting or blurring by automatically judging that cutting of blurring degree corresponding to only the input information while defining a feature quantity in the input information as a measure. SOLUTION: As a result of information input, the binary data of a drawing or sentence can be provided and the feature quantity usable as a measure for judging the cutting or blurring degree is measured from input information 100 by feature quantity measuring processing (S1 and S2). As one example of feature quantity, the ratio of a small connection component number in the input information in the number of all connection components (RSC) is available. RSC is also used as a measure for judging the noise degree together with the cutting/blurring degree of the input information and after the feature quantity is measured, the segmentation of noise, cutting or blurring is judged (S3).  When it is judged there is a cutting/blurring, an adaptive correcting processing is performed to the cutting/blurring degree and when it is judged to be a noise, the correction is not performed, but reject processing as processing that a message for urging the input information free from noise is outputted again is performed (S4 and S5).