baber/WOPTO huggingface dataset:
Patent JP-H0782040-A (JP)
Title: Production of ferrite core
Inventor: KAGAMI KEIICHI
IPC: C04B35/64
Filed: 1993-06-30
Abstract: PURPOSE:To reduce the production cost of ferrite core by preparing a green sheet from a mixture of ferrite powder and a binder using a doctor-blade method, punching the sheet with a die to a prescribed shape and degreasing and baking the punched piece. CONSTITUTION:A slurry is prepared by mixing 100 pts.wt. of powder of a ferrite such as Mn-Zn ferrite with 10-50 pts.wt. of an organic binder such as polyvinyl butyral. 5-20 pts.wt. of a plasticizer such as dibutyl phthalate and 10-50 pts.wt. of an organic solvent such as butanol. The slurry 3 is charged to a doctor blade 1 placed on a base film 4, having the form of a rectangular prism and having a slit 2 at the lower part of a side face. The base film 4 is transferred with rollers 5 and 6 in the direction M. The slurry 3 flowing out from the doctor blade 1 is formed in the form of a sheet having a definite thickness on the base film 4. The obtained green sheet 7 is punched with a punching die having a prescribed form and the obtained raw core is degreased and baked to get a ferrite core.
Patent JP-S6430258-A (JP)
Title: Semiconductor storage device
Inventor: MATSUMOTO NORIMASA
IPC: G11C11/34
Filed: 1987-07-27
Abstract: PURPOSE:To simplify a memory cell structure and an enviromental circuit as well by a method wherein two bit wires, a bit wire and an inverting bit wire, are provided, a capacitor is provided between the bit wires through intermediary of two MOSFETs as transfer gates, and two MOSFETs are made to consist of a three-layered structure. CONSTITUTION:A bit wire BL is connected with a source of a MOSFET (TR1a) and an inverting bit wire -BL is connected with a source of a TR1b. When a word wire WL is selected to be at a high level, the MOSFETs, (TR1a) and (TR1b) are made to be conductive, and write-in and read-out of the information from an information charge storing capacitor C1 are executed. Here, when alpharays hit the capacitor C1, the potential decreases as electrons are injected into an n+ diffusion layer 4, but a first polycrystalline Si layer 6 is made to decrease in potential owing to the capacitor coupling, which effect is read out between the bit wires BL and -BL, and thus the sensed information is not inverted.
Patent JP-S6248488-A (JP)
Inventor: FUKUSHIMA MASAZUMI
IPC: B25J15/08
Filed: 1985-08-26
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-S6080683-A (JP)
Inventor: TSUGAKI SHIYOUICHIROU
IPC: B22D13/04
Filed: 1983-10-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5975349-A (JP)
Title: File recovering system in double write storing system
Inventor: KURANO AKIRA
IPC: G06F12/16
Filed: 1982-10-25
Abstract: PURPOSE:To recover a file in a state of on-line by deciding an address, and updating a data of a normal medium or updating a combination of the data of the normal medium and a substitute medium, when a data updating request is received when copying is being executed. CONSTITUTION:For instance, a fault is generated in a disk driving device DKU 61, a DKU62 is used as a substitute device, and a file is copied to the DKU62 from a normal DKU60. When the DKU60 receives a data updating request from a CPU1 when copying is being executed, since a flag 43 is set in the course of copying, whether the address concerned is a copied area or not is decided. As a result of the decision, if the updating address corresponds to an uncopied area, a data is updated to the DKU60. Also, if said address is a copied area, the data received from the CPU1 is transferred to the DKU60, simultaneously, is stored in a data buffer 5, and a subfile write queue 40 is generated. Subsequently, the updating is executed in the interval of write to the DKU62 by the copying processing, and at the time point when the copying is ended, the same file is generated in the DKU60 and the substitute DKU62.
Patent JP-S6431391-A (JP)
Title: High-frequency heating device
Inventor: MAEHARA NAOYOSHI
IPC: H05B6/68
Filed: 1987-07-27
Abstract: PURPOSE:To improve the reliability and safety by performing the abnormality judgment and necessary countermeasure based on the detection output of a booster transformer after the preset time elapses at the time of start by a microcomputer for cooking. CONSTITUTION:The output of a transformer 6 fed to a magnetron 16 is indirectly detected by a high-voltage detecting section 30 via a booster transformer 6, and the detection output is applied to a microcomputer 89 for cooking control. The computer 39 compares the detection output after the preset time elapses when a heating device is started with the reference signal, an abnormality judging section 31 judges the abnormal high-voltage occurrence, a safety means 32 reacts with the judgment result in case of abnormality, and a display section 33 displays an abnormality. The inflammation or electric shock is thereby prevented, and the reliability and safety can be improved. The same effect can be obtained by stopping a power converting section 10 when an abnormality is judged.
Patent JP-H0854031-A (JP)
Title: Starting control method
Inventor: TAKESHIMA SADAO
IPC: B60W10/10
Filed: 1994-08-09
Abstract: PURPOSE:To perform constantly smooth starting in spite of a clutch disc being worn by widely reflecting the will of a driver. CONSTITUTION:A clutch stroke is advanced to the connection side by a specified amount (a) and waiting is made at a t3 point. When an accelerator is pedaled, shifting to an engine rotation indication mode is effected from a point of time when an actual accelerator opening exceeds 10%. At the mode, the number of revolutions of an engine is controlled to a constant value by the target number of revolutions responding to the actual accelerator opening. Further, a clutch stroke is gradually moved to a target half clutch position Lm. After a car body is started to move, acceleration of the car body is determined and a difference between the car speed acceleration and target acceleration responding to the actual accelerator opening is calculated. The target half clutch position Lm is corrected so that the difference is reduced to zero.
Patent JP-H0723591-A (JP)
Title: Refrigerator
Inventor: TATENO KYOYA
IPC: H02P23/00
Filed: 1993-06-30
Abstract: PURPOSE:To provide a refrigerator in which the distortion of motor field is minimized depending on the power supply frequency and the electromagnetic noise of the motor is reduced. CONSTITUTION:The compressor of refrigerator is driven by a motor 2 being rotated through an operating capacitor circuit 20. A detector 11 detects the frequency of a power supply 4. The operating capacitor circuit 20 comprises a plurality of capacitors 7, 8 connected in parallel. The capacitor 7, 8 in the operating capacitor circuit 20 to be connected with the motor 2 is selected according to the information relevant to the power supply frequency outputted from the detector 11.
Patent JP-S6431761-A (JP)
Title: Polyhalogenoindoline derivative
Inventor: SOMEI MASANORI
IPC: C07D209/08
Filed: 1987-07-27
Abstract: NEW MATERIAL:A compound expressed by formula I (X is halogen; n is 2 or 3; R<1> is H or acetyl; R<2> is H or amino; provided that at least one of (X)n is bromine). EXAMPLE:1-Acetyl-5-bromo-7-iodoindoline. USE:An intermediate for producing medicine, agricultural chemical, etc. PREPARATION:A compound expressed by formula II (X<1> is halogen substituting at 5- or 6-position) is reacted with thallium tristrifluoroacetic acid to afford a compound expressed by formula III, which is then reacted with a halide such as KI, copper (II) bromide or copper (II) chloride to provide the compound expressed by formula I (R is H).
Patent JP-2001016560-A (JP)
Title: Image pickup device with communication function and incoming call notice method
Inventor: ISHIGURO SATOSHI
IPC: H04M11/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device with a communication function that informs a user about the arrival of an incoming call during photographing without disturbing the photographing. SOLUTION: The image pickup device with a communication function has an automatic mode where an incoming call notice form can automatically be selected in response to the device state at the arrival of an incoming call. In the decision of a notice form in the automatic mode, the notice form is decided with an incoming call notice circuit 424 on the basis of a detected current setting mode, a contained state of an electronic view finder EVF 13, and an operation parameter stored in an area of a flush memory 452 and specifying the incoming call notice form. In this case, the state of the image pickup device is assumed on the basis of the detected setting mode and the contained state of the EVF 13 and the notice form optimum to the assumed device state is selected.
Patent JP-S6079863-A (JP)
Title: Facsimile equipment
Inventor: MORI KAZUNORI
IPC: B65H31/24
Filed: 1983-10-05
Abstract: PURPOSE:To attain miniaturization by designing that a carrying path of an original and a carrying path of a recording paper sheet are made orthogonal and also storing the original and the recording paper sheet discharged to a storage chamber to eliminate a projected tray. CONSTITUTION:The equipment is constituted that the original 12 is inserted in the direction of arrow at an original receiving base 11 and the original receiving base 11 is constituted so as to be slided right and left by a distance (l) in response to the width of the original 12. The orignal 12 inserted from the original receiving base 11 in the direction of arrow is moved sequentially. Moreover, the device is constituted such that the original 12 inserted from the original receiving base 11 in the direction of arrow is moved sequentially and discharged into a storage chamber 17 formed under the original receiving base 11 from a discharge opening 16. The original 12 is read on the way of carrying of the original 12. On the other hand, the recording paper sheet 18' rolled on a recording paper roll 18 is drawn out by a platen roll 19 then stored in the storage chamber 17 from the discharge opening 21.
Patent JP-H1175177-A (JP)
Title: Encoding device and method and decoding device and method for extensible shape information by means of scan interleave method
Inventor: KIN SHUTOKU
IPC: H04N19/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To provide an extensible shape information encoding/decoding device which uses the scan interleave method to improve the encoding/decoding efficiency by applying the different retrieval sequences between the vertical and horizontal retrieval operations when an image is encoded into an enhancement layer from a base layer. SOLUTION: A 1st switching means 63 outputs the shape information outputted from a shape information extraction means 60 and the base layer data outputted from a base layer extraction means 61 to a 1st or 2nd direction retrieval means 64 or 65 based on the switching control signal that is outputted from a retrieval sequence decision means 62. Receiving the shape information and the layer data, the means 64 executes a horizontal retrieval operation and then the vertical one. Meanwhile, the means 65 executes a vertical retrieval operation and then the horizontal one after receiving the shape information and the layer data. As a result, the total number of generated bits is decreased and the encoding efficiency is improved.
Patent JP-S57112513-A (JP)
Title: Construction of foundation pile for ground improvement
Inventor: YOSHINO MANABU
IPC: E02D5/46
Filed: 1980-12-26
Abstract: PURPOSE: To form a pipe soil concrete pile familiarly combinable with surrounding soil by a method in which excavated soil and an improving agent are mixed together, and then a thin-thickness pipe is inserted into an excavated pit and then solidified.  
     CONSTITUTION: An excavation shaft 1 with an excavating blade 2 and a stirring blade 3 is advanced while being turned until the excavation is advanced to a given depth. And, during the excavation or drawing period, an improving agent, e.g., cement milk, is grouted through a fluid pathway provided in the hollow of the excavation shaft 1. After the soil and the improving agent are mixed together, the excavation shaft 1 is drawn out, and before soil concrete pile is solidified, a small-diameter, thin-thick hollow pipe 4 is inserted into the soil concrete. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0532449-A (JP)
Title: Calcium silicate molded product and its production
Inventor: SAKIYAMA MASATO
IPC: C04B28/18
Filed: 1991-07-26
Abstract: PURPOSE:To produce a calcium silicate molded product containing fibrous potassium titanate in the form of agglomerates with fibrous calcium silicate hydrate and having a light weight, a high strength and a high heat-insulating property. CONSTITUTION:A raw material slurry comprising a siliceous raw material such as silica powder, a calcareous raw material such as quick lime and water is mixed with 5-40wt.% of fibrous quick potassium titanate having a fiber length of 10-50mum and a fiber diameter (thickness) of 0.2-1.5mum. The mixture is heated with stirring under a high pressure to form the mixed agglomerates of the fibrous potassium titanate with fibrous calcium silicate hydrate. The product is molded and dried at approximately 105 deg.C for approximately 24hrs to produce the calcium silicate molded product.
Patent JP-H0913506-A (JP)
Title: Space truss beam
Inventor: YANAGISAWA KOJI
IPC: E04B1/24
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To prevent the extension of beam depth even as a long span beam and to obtain a space truss beam excellent in beauty as well as a reduced number of steel materials to be used. SOLUTION: A space truss beam is equipped with one upper chord 3 built between bearing members 12, one lower chord 4, positioned downward of the upper chord 3, middle chords 5 arranged to both sides between the upper chord 3 and lower chord 4, diagonal members connecting the upper chord 3 to the middle chords 5 and the lower chord 4 to the middle chords 5, and struts 7 connecting the upper chord 3 to the lower chord 4. In a sectional view, the upper chord 3, lower chord 4 and middle chords 5 make corner sections to form a square.
Patent JP-H0824253-A (JP)
Title: X-ray ct apparatus
Inventor: YAMAGISHI YOSHIYUKI
IPC: A61B6/03
Filed: 1994-07-18
Abstract: PURPOSE:To obtain rapidly a number of sheets of CT images wherein the time for reconstitution of a sheet of an image is remarkably shortened and the time resolution is high and which are time series-like series. CONSTITUTION:A sheet of a CT image is obtd. by performing back projection of projection data of each of rotating angle ranges A, B, C and D of an X-ray tube 1 and an X-ray detector 2 after performing each initialization to each of memories 6-9 on every plane for back projection by means of a back projector 4 under a selective control of a selector 5 and adding the contents of these memories on every corresponding pixel.
Patent JP-H0235443-A (JP)
Title: Silver halide photographic sensitive material with high sensitivity and capable of obtaining picture with high contrast
Inventor: TAKAMUKAI YASUHIKO
IPC: G03C1/33
Filed: 1988-07-26
Abstract: PURPOSE:To improve the contrast and the aging stability of the title material, and to prevent the generation of a black pin in dot pictures by spectrally sensitizing an emulsion layer contd. in the sensitive material with a specified dye, and by incorporating a specified compd. in the sensitive material. CONSTITUTION:The emulsion layer contd. in the sensitive material is spectrally sensitized with one or more of di or tricarbocyanine dye (A), and the compd. shown by formula I is incorporated in the emulsion layer or the colloidal layer adjacent to the emulsion layer. In formula I, R1 and R2 are each aryl group, R3 is aryl or a heterocyclic ring group, etc., R4 is N(R5)(R6) or OR7 group, R5-R7 are each hydrogen atom or alkyl group, etc. The concrete example of the compd. shown by the formula is exemplified by a compd. shown by formula II, etc. The dye (A) is composed of a compd. shown by formula III, and is directly dispersed in an emulsion, and may be jointly used with an another sensitizing dye.
Patent JP-H1029446-A (JP)
Title: Display operating device for vehicle
Inventor: KAWAKAMI YOSHIHISA
IPC: G09F9/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To enhance the operability of various operation switches that are incorporated in the instrument panel of a vehicle, and also to enhance the visibility of a display. SOLUTION: A display and an operation switch by which the contents of display are controlled are separated, and the switch supporting body 6 in which the operation switch has been incorporated is movably provided, and when it is used, the body 6 is selectively positioned in the operational position at the near part of an instrument panel 1 in response to the operation of a working switch 7. A display 4 whose contents of display are controlled by the operation of a working switch or an operation switch is vertically movably provided to the innermost part of the instrument panel, and the display effective region of the display screen is made variable by vertically moving the display in accordance with the contents of display by means of a slide mechanism 11.
Patent JP-H1030141-A (JP)
Title: Alloy excellent in resistance to corrosion, wear, and cracking, and its production
Inventor: SAKAZAKI IWAO
IPC: C23C30/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an alloy excellent in cracking resistance as well as in corrosion resistance and wear resistance. SOLUTION: This alloy is an alloy composed of at least one kind selected from Fe-base, Co-base, and Ni-base alloys containing, by weight, 5-40% Cr and 2-30% Mo, and further, this alloy contains at least one kind selected from 2-8% Nb, 2-8% Zr, and 4-10% Ta and further contains, if necessary, 0.01-1% REM.
Patent JP-S5977372-A (JP)
Title: Rosette scan demodulator
Inventor: SUZUKI KEIZOU
IPC: G01S17/66
Filed: 1982-10-26
Abstract: PURPOSE:To obtain a low noise demodulator simple employing an analog system by detecting an input signal synchronizing a signal as product of two reference signals which are the half of the sum of angular frequencies of two rotating shafts and the half of the difference therebetween respectively. CONSTITUTION:An input signal 30 is modulated with a rosette scan antenna 31 and brought down to an intermediate frequency with a local oscillator 36 and a mixer 32 to obtain a video signal 71 through an amplitude detector 34. On the other hand, reference signals 41 and 42 are inputted into a multiplier 87 from two rotating shafts of the antenna 31 and applied with 1/2 dividers 88 and 89 to obtain signals 90 and 91 equivalent to the half of the sum of two angular frequencies and the difference therebetween respectively. The video signal 71 is detected synchronizing a signal as product of the signals 90 and 91 and the product of a signal obtained by shifting the signal 91 by pi/2 in the phase and the signal 90 to obtain an error signal 25 in the azimuth and an error signal 26 in the elevation.
Patent JP-S6344587-A (JP)
Title: N-acetyl-4-o-acetylneuraminic acid and production thereof
Inventor: OGURA HARUO
IPC: C07H13/04
Filed: 1986-08-11
Abstract: NEW MATERIAL:A compound expressed by formula I (R1 is H and R2 is COCH3 or R1 is C6H5CH2- and R2 is H) or formula II (R3 is CH3 or C6H5CH2- and R4 is H or R3 is C6H5CH2- and R4 is COCH3). EXAMPLE:A compound expressed by formula III. USE:A synthetic intermediate for gangliosides. PREPARATION:A compound expressed by formula IV (Ac is COCH3) is reacted with dimethoxypropane in the presence of a catalyst to give a compound expressed by formula V (Me is CH3), which is then neutralized, acetylated and then subjected to elimination of the protecting group of propylidene group to afford the exemplified compound.
Patent JP-S6434667-A (JP)
Title: Diamond dresser
Inventor: MORIMOTO SHINGO
IPC: B24B53/12
Filed: 1987-07-28
Abstract: PURPOSE:To reduce the cost of a diamond dresser, eliminate the variation in quality and improve the toughness by finely cutting a laminate of CVD diamond films to form a chip and forming a diamond portion from the chip. CONSTITUTION:A plurality of diamond films manufactured by a CVD process are laminated with metal thin films (e.g., high-melting point silver solder) interposed therebetween. Such a laminate is finely cut by a laser beam or the like to form a chip 2. The chip 2 is mounted to an end of a holder 1. Then, the chip 2 is brought into sliding contact with a smooth iron plate 3 heated at about 500-600 deg.C so as to be ground and sharpened at its edge. Thus, the chip 2 is used as a diamond portion of a diamond dresser. As the metal layers of the chip 2 are thin film laminates, the chip 2 is formed generally as a composite body having a high toughness. Accordingly, the diamond dresser may be manufactured at a low cost with a good reproducibility in accordance with an intended application thereof. Further, a life of the diamond dresser can be extended.
Patent JP-S6081051-A (JP)
Inventor: MATSUURA SADAJI
IPC: C04B28/22
Filed: 1983-10-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6248152-A (JP)
Title: Remote controlling and supervisory equipment
Inventor: NAKAGAWA YUJI
IPC: H04L69/14
Filed: 1985-08-27
Abstract: PURPOSE:To constitute a central controller by one CPU and to reduce the cost by providing a conversion circuit converting a transmission data signal, a demodulation circuit demodulating a return signal and outputting a logic signal and a signal synthesis circuit synthesizing each demodulation circuit output. CONSTITUTION:A central controller 3 applies control supervision to a telephone terminal set 2a and an information panel terminal equipment 2b via a signal line 1a and to a light control terminal equipment 2c and an operation switch supervisory terminal equipment 2d via a signal line 1b. Conversion circuits 4a, 4b of a gateway signal conversion circuit 7 forms transmission signals V1a, V1b corresponding to the signal lines 1a, 1b based on a transmission data signal comprising logic signals from the central controller 3 to send the result to the signal lines 1a, 1b. On the other hand, demodulation circuits 5a, 5b receive replay signals V2a, V2b returned via the signal lines 1a, 1b to demodulate them into logic signals, they are synthesized by a synthesis circuit 6 and inputted to the central controller 3. Thus, the central controller consists of one CPU.
Patent JP-H0353001-A (JP)
Title: Manufacture of sintered alloy having corrosion resistant film
Inventor: ABE HIDEAKI
IPC: B22F7/06
Filed: 1989-07-20
Abstract: PURPOSE:To manufacture a sintered alloy having difficult-to-stripping and high reliable corrosion resistant film without any defect by compacting alloy composition powder to form a green compact and also sintering after applying a material having corrosion resistance on the surface thereof. CONSTITUTION:The alloy composition powder is compacted to obtain the green compact. Then, at the same time of forming the above green compact or after forming the green compact, the material having corrosion resistance is applied on the surface of green compact. As this material, Al, Ti, Cr, Ni, Cu, Zn, Pd, Ag, Sn, Pt, Au, etc., or compound containing these, is effective. After that, the above coated green compact is sintered. By this sintering treatment, the green compact is sintered, and also the above film is diffused and shrunk to obtain the sintered alloy having high difficult-to-stripping and extremely high reliable corrosion resistant film.