baber/WOPTO huggingface dataset:
Patent JP-2000304708-A (JP)
Title: Unit water quantity measuring apparatus
Inventor: YOSHIDA SUNAO
IPC: G01N22/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a unit water quantity measuring apparatus capable of simply measuring the unit water quantity of fresh concrete before casting on the spot in a short time with high accuracy. SOLUTION: The unit water quantity measuring apparatus uses a measuring part 1 having a structure wherein a microwave generating part 11 and a microwave detecting part 12 hermetically closed from the outside are arranged in opposed relationship through a detection space 13 partitioned from the outside by a mesh member 13a and supported by a common support member 14 and only a mortar component is introduced into the detection space 13 only by inserting the whole of the measuring part 1 in fresh concrete and the unit water quantity of the mortar component is measured on the basis of a microwave transmission system.
Patent JP-H01279652-A (JP)
Title: Series control device
Inventor: HAGIWARA MASAO
IPC: G05B15/02
Filed: 1988-05-06
Abstract: PURPOSE:To detect the position of disconnection by making a peripheral processing device corresponding to the immediate back of a disconnection spot output a disconnection signal when the disconnection occurs, and making the peripheral processing devices after a following stage add every +1 to disconnection position data, and making a central processing unit count back the disconnection position from the inputted added value of the disconnection position data of the disconnection signal. CONSTITUTION:When the disconnection occurs, a disconnection detection signal is outputted from a disconnection detection circuit 412, and is outputted from a peripheral controller through a switch circuit SW2 and an output circuit 409. The succeeding peripheral controller outputs the output signal of the logical structure of form that '1' is binary-added to the disconnection position data inputted from the controller of a preceding stage when a disconnection code is detected by a disconnection code detection circuit 414. A central controller 30 converts the inputted binary-added value of the disconnection position data of the disconnection signal into a decimal number represented value so as to specify a place where the disconnection occurred.
Patent JP-S5536178-A (JP)
Title: Nose dive preventive device in breaking wheel
Inventor: TANAKA HISASHI
IPC: B60G17/00
Filed: 1978-09-06
Abstract: PURPOSE: To prevent the nose dive by interlocking with a breaking operation, by means of setting up an oil pressure cylinder connected to a break cylinder at a front suspension device, and of allowing the action which resists the dropping of the wheeler to be performed.  
     CONSTITUTION: When the wheeler is breaked by pedaling a break pedal 15 at the running time, a rod 13 is fixed to the retreating direction by means of allowing the oil pressure to be acted from a break cylinder 11 to an oil pressure cylinder 12. By such means, the position relation of a low arm 7 and a frame 8 attended with the dropping of the wheeler body is fixed, and the steering device self is also fixed in its action, and can prevent the nose dive phenomena attended with the breaking. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H049876-A (JP)
Title: Distributive housing device for sheet material
Inventor: HIROSE AKIRA
IPC: B65H37/04
Filed: 1990-04-27
Abstract: PURPOSE:To make the postures of respective moved trays fixed at a prescribed position by detaching the other end side of the tray, which is brought into contact with a first supporting part, from the first supporting part and moving it on a second supporting part or pushing the other end side of the tray on the second supporting part up over the first supporting part. CONSTITUTION:A lower straight line part 24b and an inclined surface 33a are set in parallel so that the extension part 29 of a bin 4 at the uppermost part of the lower straight line part 24b is dropped from an upper surface part 33b and placed on the inclined surface part 33a. Besides, the root side of a space 25 becomes wider. Therefore, the supporting positions of both ends of the bin 4 at the lowest part of a piling group on an upper side and the bin 4 at the uppermost part of a piling group on a lower side are not respectively changed. Thus, even when the next bin 4 is moved to the position at the lowest part of the piling group on the upper side or at the uppermost part of the piling group on the lower side, the posture is made to be fixed.
Patent JP-H06321555-A (JP)
Title: Production of glass optical element
Inventor: FUSE HIROAKI
IPC: C03B11/00
Filed: 1993-05-12
Abstract: PURPOSE:To provide a process for the continuous production of glass optical element in high efficiency while keeping the high accuracy of the optical element without causing the adhesion of the formed product to the upper mold in demolding. CONSTITUTION:A glass optical element raw material 1 is placed between the upper mold 4 and the lower mold 5 of a forming mold, heated at a prescribed temperature, molded with a press, cooled and demolded to obtain an optical element. In the above process, the upper and the lower molds are cooled at the same cooling rate until the press-formed product is cooled to the glass transition point, the pressing force is decreased or eliminated and the upper mold 4 and the lower mold 5 are cooled at different cooling rates with coolers 2 and 3 to keep the cooling rate of the upper mold to be higher than that of the lower mold. The mold-release of the formed product is started from the upper mold side by this process.
Patent JP-H06324209-A (JP)
Title: Color filter and its production
Inventor: ITO SHINJI
IPC: G03F7/004
Filed: 1993-05-12
Abstract: PURPOSE:To obtain a bright picture of good picture element shape without necessitating an oxygen shielding film. CONSTITUTION:Twenty parts of methacrylic acid, 10 parts of methyl methacrylate, 55 parts of butyl methacrylate and 15 parts of hydroxyethyl methacrylate are dissolved in 300g of ethyl cellosolve, an acrylic resin mixed with 0.75 part of azobisbutyronitrile is diluted with ethyl cellosolve, a pigment, a dispersant, polyol polyacrylate and a photopolymerization initiator are added to obtain a photosensitive colored composition. The photosensitive colored resins are prepared for respective colors, exposed and developed to form a pattern. The process is repeated with respect to green and blue.
Patent JP-S5813145-A (JP)
Title: Igniter for rocket motor
Inventor: KAWAZU HIROYUKI
IPC: F02K9/95
Filed: 1981-07-15
Abstract: PURPOSE:To prevent transfer damage caused by unit fire by fixing a support forming a plurality of legs inside a semi-sphere case provided with a number of nozzles at the tip of a cylinder and by installing a pellet-shaped main gunpowder charging unit. CONSTITUTION:A support 21 inserted from the base end opening of an igniter 3 into a case 3 is connected to an igniter case 3 at a location where a cylindrical section 4 changes into a semi-sphere to an igniter case 3 at a location where a cylindrical section 4 changes into a semi-sphere section 6, and is connected to an igniter case 3. The support 21 consists of three legs 23 equally spaced and spider-shaped, extending from the core section 22 at the center in radial directions. Therefore, a large space is produced between the legs 23 and the flame of the main gunpowder charge can easily pass without interruption. The tip of a supporting rod 14 for the main gunpowder charge unit 18 is inserted into the core section 23 and fixed there. As the support 21 is not thin-linear shaped, the support 21 is not melted by the flame, which prevents nozzles 5 from being clogged.
Patent JP-S6157495-A (JP)
Inventor: ATSUTEIRIO GARABARIA
IPC: B64C27/14
Filed: 1985-05-24
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-S5634131-A (JP)
Title: Element for detecting magnetic field
Inventor: TOKI KAORU
IPC: G01R33/09
Filed: 1979-08-29
Abstract: PURPOSE: To obtain the magnetic field detecting element with high sensitivity and broad dynamic range, by locating the high permeability substance of strip shape shorter than the MR element at both sides or one side via a gap, in the magnetic field detecting element consisting of a plurality of MR elements of strip shape formed on the substrate.  
     CONSTITUTION: The MR element 8 strip shape W1 in width is formed on the substrate with a gap G and the high permeability substance 12 in shorter width W2 than W1 at both sides together with the conductor terminals 10 and 11. One side of the conductor terminals 10, 11 is connected to the current supply source 14 and another is connected to the output terminal 15. To the magnetic field HX broadwise fed to the MR element 8, the sensitivity of the part 9' having the high permeability substance at both side is higher than other part 9. Accordingly, the output of the part 9 does not show the saturation to the saturated magnetic field to the part 9'. The pair like these can be plurally located in the interval of 1/4 of the bit length P. Thus, the dynamic range can be made broader with high sensitivity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6441078-A (JP)
Title: Apparatus and method for showing vector on display device having a plurality of display elements
Inventor: SHIYUU RIN RIEN
IPC: G06T15/00
Filed: 1988-05-09
Abstract: PURPOSE: To display accurately a high degree curve and a high degree curved face on a display device by providing a means receiving plural data points representing display elements forming a video image and a means displaying the curve incrementally in nearly uniform 1-pixel step. CONSTITUTION: A pixel filter 30 compares x, y, z pixel coordinates received from multipliers 20, 22, 24 with x, y, z coordinates received one preceding clock cycle before. Then, the filter 30 gives an instruction for 'adjustment UP' (a curve or a curved face is advanced with a high increment) by multiplying 2 by a parameter (t), 'adjustment DOWN' (a curve or a curved face is advanced with a small increment) by dividing a parameter (t) by 2, or 'stepwise advance' of a succeeding pixel so that X, Y, Z coordinates outputted from the pixel filter 30 advance a curve displayed on a CRT by about 1 pixel increment to W, X, Y, Z adaptive forward differential unit(AFDU) circuits 10, 12, 14, 16 for W, X, Y, Z.
Patent JP-S604513-A (JP)
Inventor: KAARU ADAMU URANETSUKU
IPC: C08F8/40
Filed: 1984-05-30
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-H07317608-A (JP)
Title: Exhaust gas recirculation passage cooling device
Inventor: HAYASHI KENJI
IPC: F02M25/07
Filed: 1994-05-25
Abstract: PURPOSE:To correctly judge whether an exhaust gas recirculation device is normally operated or not by providing an exhaust gas recirculation passage cooling means on the intake side than a temperature detecting means, and drifting the cooling point of the exhaust gas temperature. CONSTITUTION:The exhaust gas in an exhaust manifold 2 is fed into an intake manifold 3 via an exhaust gas recirculation passage 8 and an exhaust gas recirculation control valve 9. A water-cooled cooler 26 is provided at the position nearer to an intake system than an exhaust gas temperature sensor 17. If the exhaust gas cooled by the cooler 26 to a low temperature flows nearby the exhaust gas temperature sensor 17, the sensor 17 cannot corretly make the failure diagnosis of an exhaust gas recirculation device. If the exhaust gas is cooled after it passes through the exhaust gas temperature sensor 17, not before, the failure diagnosis of the exhaust gas recirculation device can be correctly made by the exhaust gas temperature sensor 17.
Patent JP-2000308285-A (JP)
Title: Small-sized motor and manufacture thereof
Inventor: UEDA KOJI
IPC: H02K15/02
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized motor which ensures uniformity of accuracy of a gap between the rotor part and a coil part accompanying downsizing, and enables the coil part to be attached with accuracy to the inside of a cylindrical frame at its manufacture, and suppresses the attraction working between a permanent magnet rotor and a magnetic inner yoke and a frame. SOLUTION: The gap between a rotor part 3 and a coil part 5 can be kept uniform, and a stator can be constituted by a method of fixing the coil part 5 to the peripheral flank of the inner yoke 4, so easy assembly in view of manufacture becomes possible, by arranging the constitution such that this motor is equipped with a rotor part 3 being equipped with a permanent magnet 2 on a shaft 11, a cylindrical inner yoke 4 for covering this rotor part 3, and a coil part 5 fixed to the peripheral flank of this inner yoke 4, and that brackets 7 for axially supporting the shaft 1 of the rotor part 3 are fixed to both ends of the inner yoke 4 and a cylindrical frame 6 for covering the coil part 6 is fixed by the brackets 7.
Patent JP-S60258390-A (JP)
Inventor: MASUDA KATSUTAROU
IPC: B66B13/30
Filed: 1984-06-01
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-2000304218-A (JP)
Title: Dry safety unit
Inventor: ABE MASAYUKI
IPC: F23D14/82
Filed: 1999-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a dry safety unit in which danger of backfire is prevented. SOLUTION: A backfire extinguishing member 37 is provided in a body 1. A backfire flow generated on the secondary side passes through the backfire extinguishing member 37 from the inside and flows into a channel 36 on the inside of the body 1. The body is provided with a flange shaft 58 having a sub-channel 57 communicating with the channel 36. The flange shaft 58 is provided with a rotary flange 60 having a discharge opening 63 opening to the outside of the body through a burst plate 61. The discharge opening 63 can be directed to keep out of a person.
Patent JP-S5814333-A (JP)
Title: Recording method for optical disc
Inventor: YAMASHITA TADAOKI
IPC: G11B7/125
Filed: 1981-07-17
Abstract: PURPOSE:To record information stably without the influence of dirt, by detecting the reflected light of a laser for recording to correct the reduction of the laser intensity due to dirt. CONSTITUTION:The light radiated from a semiconductor laser 9 is irradiated to a disc 14 through an optical system and is reflected partially by a recording film and is returned to the optical system, and this light is bent at right angles during this returning by a half mirror 11 and is measured through an object lens 15 by a photodetector 16. When the current detected by the detector 16 is denoted as (i), the light of the laser 9 is transmitted through the dirt on the surface of the disc in going the returning paths and is attenuated twice by the dirt. The current (i) satisfies i=alpha<2>i0 when the photocurrent for no dirt is denoted as i0, and this attenuation coefficient alpha is obtained, and a feedback circuit which increases the laser output by component of this reduction is provided on make always i=i0 true, thereby recording information stably.
Patent JP-S5537358-A (JP)
Title: Signal correcting circuit
Inventor: NAITOU TOMOYASU
IPC: B41J9/24
Filed: 1978-09-09
Abstract: PURPOSE: To prevent the buring of a hammer magnet, etc., and perform smooth printing by providing a signal correcting circuit which corrects input signals within specified time widths and not under specified time intervals in the hammer driving circuit of a printer.  
     CONSTITUTION: In the hammer driving circuit of a printer, is provided a circuit which makes its output signals from the logic products of basic signals H, the output of a time constant circuit MM1 which limits the maximum time width of the basic signals and the output of a time constant circuit MM2 which limits the minimum time interval of the periods of the basic signals. The time constant circuit MM1 operates at the falls of the basic signals and, by setting its output time width at a logic driving time, limits basic signals with this output time width when basic signals over the logic driving time are inputted from the previous stage circuit; and the time constant circuit MM2 operates at the rises of the basic signals and, by setting its output time width at the minimum interval value of logic driving periods, limits basic signals when basic signals with intervals shorter than the logic driving period are inputted; and thus the burning of magnets, etc., is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09253371-A (JP)
Title: Driving device for delivery arm type sewing machine
Inventor: FUKUMOTO RYOSUKE
IPC: D05B69/12
Filed: 1996-03-26
Abstract: PROBLEM TO BE SOLVED: To perform weight reduction, compacting and the increase of the degree of the freedom of design by the reduction of the number of parts, to secure a sure and smooth driving state even in long term use without adjustment and to reduce operation burdens on an operator. SOLUTION: A motor 22 is fixed so as to position the output shaft 22A concentrincally to a driving main shaft 23 to the tip wall part 1A of a sewing machine arm 1 in a delivery arm type sewing machine 3 composed by extending the sewing machine arm 1 for which the driving main shaft 23 is inserted and supported inside and an arm-like cylinder part 2 housing the parts for constituting stitches at a tip part from the base end part of the sewing machine arm 1 to a front side part. Further, the motor output shaft 22A and the driving main shaft 23 are directly connected through couplings 28A and 28B.
Patent JP-H01280793-A (JP)
Title: Display device for apparatus
Inventor: RACHI SHUNJI
IPC: G09G3/14
Filed: 1988-05-06
Abstract: PURPOSE:To reduce the area of a printed circuit board so as to control the brightness of an LED displaying means by applying the output voltage of a power supply device across the LED displaying means after variable control. CONSTITUTION:The power source section 4 of a controller supplies electric power to the controller 5 after generating a DC voltage from commercial power supply. The output voltage of the power source section 4 is inputted to a transistor (TR) Q1 and the emitter output of the TR Q1 changes as the base resistances R1-R3 of the TR Q1 are changed by the turning-on and turning-off operations of the output ports O1-O3 of the controller 5. The output voltage of the TR Q1 is decided by the operating voltage of light emitting diodes LED 1-LED5. Therefore, the voltage applied across the diodes LED1-LED5 is controlled and the brightness of the light rays emitted from the diodes LED 1-LED5 is controlled when the ports O1-O3 are controlled. Moreover, the turning-on and turning-off of the diodes LED1-LED5 can be controlled when the output ports O4-O8 of the controller 5 are controlled.
Patent JP-S62267789-A (JP)
Title: Image forming device
Inventor: TAKAHASHI TOMOHIKO
IPC: G03G21/00
Filed: 1986-05-15
Abstract: PURPOSE:To commonly use the same port as the supplying ports of a developing agent supplying means and developing agent returning means, by providing the developing agent supplying means opposite to the joint section of the cleaner means of the developing agent returning means so that a developing agent can be supplied to a developing means. CONSTITUTION:The developing agent remaining on an image carrier 15 is removed by means of a cleaner means and the removed developing agent is returned to a developing means 18 by means of a developing agent returning means 68 and again used. The returning means 68 can be fitted to and removed from the cleaner means 21 and developing means 18 as an independent unit. Moreover, a developing agent supplying means 150 is provided in correspondence to the joining section of the developing agent returning means 68 to the cleaner means 21 and the developing agent is supplied to the developing means 18. Therefore, the developing agent supplying port of the means 150 can be used as the developing agent supplying port of the means 68 with simple constitution and, as a result, this image forming device can be made compact in constitution and lower in cost.
Patent JP-S62268547-A (JP)
Inventor: NAKADA AKIO
IPC: A61B17/22
Filed: 1986-05-15
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-H04317365-A (JP)
Title: Semiconductor ic and data processing system incorporating same
Inventor: ISOBE TERUO
IPC: H01L21/822
Filed: 1991-04-16
Abstract: PURPOSE:To provide a semiconductor IC, which can prevent the breakage of the IC by the appropriate detection of an excessive rise in temperature, and a data processing system incorporating the same, and to simplify the wiring of such a system as well. CONSTITUTION:An LSI 1 incorporates a sensor 2 for detecting the internal temperature of the LSI 1, and a current controller 4 which asserts a control signal for controlling a current, when the temperature detected by the sensor reaches a predetermined value. The failure of the LSI is prevented by forcedly decreasing the supply current to the LSI 1 if the temperature of the LSI 1 reaches a predetermined level. The incorporation of the sensor 2 and current controller 4 into the LSI 1 enables the prevention of the failure of a device, as set forth above, on each LSI, thereby facilitating wiring of a data processing system incorporating the LSI 1.
Patent JP-H049039-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SANPEI TAKESHI
IPC: G03C1/035
Filed: 1990-04-26
Abstract: PURPOSE:To suppress the generation of black dots and to maintain a high contrast by forming the silver halide in a silver halide emulsion of monodisperse particles which contain specific ratio of silver iodide and have a specific coefft. of fluctuation. CONSTITUTION:A hydrazine deriv. is incorporated into the silver halide emulsion layers on a substrate or the adjacent layers thereof and the silver halide in this silver halide emulsion is formed of the monodisperse particles which contain <=4mol% silver iodide and have <=15% coefft. of fluctuation. The particles of the type that the structure thereof has at least two layers of multilayered laminated structures are usable as the particles of the silver halide. For example, the particles consisting of the silver iodobromide particles which consist of the silver iodobromide in the core part and the silver bromide in the shell part are usable. The silver halide photographic sensitive material which is hard in contrast and has the good black dots in spite of rapid processing is obtd. in this way.
Patent JP-S5634698-A (JP)
Title: N6-acyl-3'-o(o-nitrobenzyl)adenosine-5'-monophosphate and its preparation
Inventor: IKEHARA MORIO
IPC: C07H21/04
Filed: 1979-08-31
Abstract: NEW MATERIAL:An N 6 -acyl-3'-O(o-nitro-4- and/or 5-substituted or unsubstituted benzyl)adenosine-5'-monophosphate of formula I [X is acyl or (substituted) trityl; NB is o-nitrobenzyl], or its salt.  
     USE: Intermediate for the synthesis of 5'-triphosphoryladenylyl-(2'-5')-adenylyl-(2'- 5')-adenosine of formula II which is a protein-synthesis inhibiting material.  
     PROCESS: The compound of formula I is prepared by (1) converting the 5'-OH group of N 6 -acyl or (substituted) trityl-3'-O(o-nitro-4- and/or 5-substituted or unsubstituted benzyl]adenosine to monophosphate, and if necessary, (2) converting the free acid thus obtained to a salt. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60255872-A (JP)
Title: Primer composition
Inventor: KOUHARA MASASHI
IPC: C09J7/02
Filed: 1984-05-30
Abstract: PURPOSE:To provide a primer compsn. which can firmly bond vinyl chloride resins to diene copolymers, consisting of a vinyl chloride resin or a thermoplastic resin compatible therewith, a diene copolymer and a specified solvent mixture. CONSTITUTION:A compsn. consists of 5-30pts.wt. vinyl chloride resin or thermoplastic resin compatible therewith, 5-30pts.wt. diene copolymer and 40-90pts.wt. solvent mixture of 30-45wt% arom. hydrocarbon which is a good solvent for th diene polymer, 30-45wt% lower fatty acid alkyl ester which is a good solvent for the diene copolymer and highly volatile, and 10-40wt% lower alkyl ketone which is a good solvent for the vinyl chloride resin and highly volatile. The primer compsn. is suitable for use is bonding diene copolymers, particularly styrene/butadiene block copolymer or styrene/isoprene block copolymer to vinyl chloride resins.