baber/WOPTO huggingface dataset:
Patent JP-S6361121-A (JP)
Title: Output correction device for vibration detector
Inventor: WASHISU KOICHI
IPC: G01P15/08
Filed: 1986-09-01
Abstract: PURPOSE:To obtain accurate vibration displacement within a short time, by providing a circuit constant variable active low-pass filter and amplification factor variable type amplifier both of which receive the application of a vibration detection signal and a differential amplifier to which the outputs of both of them are applied. CONSTITUTION:A low-pass filter 25 and an amplifier 26 both of which receive the application of a vibration detection signal containing a bias component from an accelerometer, a differential amplifier 27 to which the output signals of both of them are applied and a control means 28 for synchronously changing the circuit constant of the filter 25 and the amplification factor of the amplifier 26 are provided. When an operation knob 45 is pushed down, the values of variable resistors 33, 36 increase in proportion to the falling quantity of said knob 45 and, as a result, the output signal of the amplifier 26 increases and the time constant (the product of a resistor 33 and a condenser 32) of the filter changes from small to large and the output signal thereof also increases. By this constitution, the output unstable time from the point of time when the push-down of the knob 45 is started to the point of time when an output signal containing no bias component generates at the output terminal 29 of the amplifier 27 becomes 1/10 as compared with a conventional one. As a result, a practical movement-of-camera detector can be realized.
Patent JP-2001031242-A (JP)
Title: Tire positioning carrying device and tire carrying method
Inventor: OI HIDEO
IPC: B65G47/90
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To improve workability by arranging a stopper, a radial direction positioning means and a peripheral direction positioning means for stopping a tire fed in a flatly placed attitude in a prescribed position of a positioning stage in a device for carrying the tire in a positioning attitude in a prescribed position of a tire inspection device. SOLUTION: A tire fed to a positioning stage 1 is carried out to an inspection device by three or more claw members 3 and lifting and reciprocatively driving means 4, 5 after being positioned in the radial direction and the peripheral direction there. In this case, the tire T fed to the stage 1 by an inclined roller conveyor is horizontally supported in a flatly placed attitude on rollers 7... arranged in the direction orthogonal to the tire feeding direction. A stopper 8 is arranged in a lateral directional central part in the downstream end vicinity of the inclined roller conveyor of this stage 1 so as to be capable of advancing/ retreating and displaceable, and a plan view cross-shaped rotary table 9 being a peripheral direction positioning means is arranged in an almost central part of the stage 1 so as to be freely liftable.
Patent JP-H0551060-A (JP)
Title: Packing structure for dish dryer
Inventor: TAKAHASHI KENZO
IPC: B65B5/06
Filed: 1991-08-16
Abstract: PURPOSE:To provide a packing structure for a dish dryer, by which the packing cost is reduced, and the work efficiency is improved. CONSTITUTION:A reinforcing material A with a fastening part 26 is constituted by combining corrugated fiberboards for reinforcement 24, 25 into a cross shape, which are made of a left-over material for a cut-out hole 23 which is provided on a top surface corrugated fiberboard 22. This reinforcing material A is placed in a dish drying chamber 4 of a dish dryer, and fastened to accessory parts 6, 7 by the fastening part 26. After placing a protective bag 27 on a lid 2, the lid 2 is closed, the dish dryer is held by a bottom corrugated fiberboard 21 and a top surface corrugated fiberboard 22, and placed in a corrugated fiberboard box 8 for packing to complete packing.
Patent JP-S6448477-A (JP)
Title: Superconductive three-terminal element
Inventor: TSUKADA NORIAKI
IPC: H01L29/201
Filed: 1987-08-19
Abstract: PURPOSE:To make larger the value of controllable superconductive current by applying gate voltage to a plurality of conductive channels to change this quantum well potential and to change carrier concentration. CONSTITUTION:A superconductive three-terminal element is formed of a plurality of conductive channels 21 using semiconductor quantum well construction etc. Then, a voltage is applied to the conductive gates 21 from a gate electrode 3. Namely, since the potential slants due to the applied voltage, the carrier is biased toward one side of quantum well, the carrier concentration N increases, and the change of this carrier concentration allows superconductive current to change. It allows a great superconductive current to be controlled.
Patent JP-S5995178-A (JP)
Title: Carrier-feeding device
Inventor: KIMURA TETSUO
IPC: F16H19/02
Filed: 1982-11-24
Abstract: PURPOSE:To reduce the number of component parts, thereby simplify construction and facilitate fitting and detachment of a carrier, by a method wherein a part of a flexible belt form member fed by a drive source is bent, and is fixed to a carrier. CONSTITUTION:An engaging part 25 formed as one body with the carrier 11 and engaging with a tooth part of a timing belt 17 is provided with a plurality of teeth with the same pitch as that of the belt 17 on an arcuate surface, and cooperates with pressure projections 26, 27 (which are also formed integrally with the carrier 11) in bending the belt 17 into an arcuate form and exerting an appropriate tension on the belt 17, thereby securing the engagement of the tooth parts. Accordingly, the flexible belt form member 17 can be fixed to the carrier 11 without using any small screw, holding member or the like.
Patent JP-H09121228-A (JP)
Title: Communication equipment and evaluation method of at least two multi-part communication connections between two communication subscribers in multi-node network
Inventor: BUORUFUGANGU AANORUTO
IPC: H04Q3/66
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To provide the improved communication equipment and the improved evaluation method in at least two-multi-part communication connection between two communication subscribers in a multi-node network. SOLUTION: At least two evaluation categories are provided for the evaluation of communication connection and at least one measurement value is detected for each prescribed evaluation category. The measurement value represents connection with respect to respective evaluation categories and an evaluation scale is detected from each communication connection. The detection is conducted so that a prescribed measurement value is evaluated in a sufficint form with respect to at least suffice of each evaluation category, all suffice degrees are linked with each other and the communication connection with a comparatively high suffice with respect to the evaluation category includes an optimum evaluation scale.
Patent JP-H0740359-A (JP)
Title: Molding of packing integrated molded product
Inventor: TANAKA MUTSUMI
IPC: B29C39/26
Filed: 1993-07-27
Abstract: PURPOSE:To obtain a packing integrated molded product requiring no adhesive by heating a lower mold filled with a urethane resin material to cure the urethane resin material and bonding the urethane resin material to the seal part of a metal processed article by the bonding action accompanied by the curing of the urethane resin material. CONSTITUTION:A cylindrical upper mold 20 is allowed to fall to be registered with a lower mold 10 and suspended from the upper plate part 20b thereof in an up-and-down movable manner by a suspension rod 22. A lid member 1 is downwardly pressed by a press plate 21 energized downwardly by the spring 23 interposed between the upper plate part 20b and the press plate 21 and the contact surface 1c of the peripheral wall part 1b of the lid member 1 is held to the upper surface 10a of the lower mold 10 in a pressure contact state. Next, the lid member 1 is heated by heating the registered lower mold 10 and a urethane resin material is gradually cured to form a packing 11'. This packing 11' can be strongly fixed to the seal part 1c'' of the lid member 1 without using an adhesive. By this constitution, a desired packing integrated molded product can be obtained.
Patent JP-H0630510-A (JP)
Title: Travel control method for fork-lift truck
Inventor: HAYASHI YOSHITO
IPC: B60L15/28
Filed: 1991-08-16
Abstract: PURPOSE:To eliminate impact at the time of starting by setting the current value at such level as a drive gear abuts on the opposite side of a driven gear with no impact after start of driving of motor when the traveling direction is switched and then increasing the current value gradually. CONSTITUTION:When the traveling direction is switched, driving current is set at a predetermined value Is upon stepping of an accelerator pedal 3. The value Is is set such that no impact is produced even when a motor M rotates by an amount corresponding to backlash to alter the meshing state of gears, and the value Is thus set is previously stored in a CPU 2. The current value Is is fed for a time interval Ts to the motor M. Ts corresponds to a time required for the motor M to rotate by an amount corresponding to backlash and bringing a drive gear into contact with the opposite side of driven gear. The time interval Ts is determined based on the gear pitch and the value Is. Upon elapse of the time Ts, driving current is increased gradually as in normal traveling and torque for driving load is imparted to the motor M thus traveling the motor M slowly in reverse direction.
Patent JP-S5997155-A (JP)
Title: Electrostatic image developing carrier
Inventor: SATOU KEIJI
IPC: G03G9/10
Filed: 1982-11-26
Abstract: PURPOSE:To form an electrostatic image developing carrier not causing sweeping streaks, image roughening, and crushing of characters on the obtained image by specifying saturation magnetization and a content of metallic iron. CONSTITUTION:Saturation magnetization is kept in 50-150emu/g and a content of metallic iron is regulated to 1-50wt%. Such an electrostatic image developing carrier is prepared by introducing pulverived iron powder 2 obtainable on the market through oxidative flames A and oxidizing it. A content of metallic iron varies on the basis of oxidation degrees, and saturation magnetization also changes. In the case of <50emu/g, scattering and attachment of the carrier occur, and in the case of >150emu/g, sweeping streaks and image roughening occur remarkably on an image, and crushing of characters takes place. The content of metallic iron can be controlled by selecting the particle diameter of the iron powder material, oxidation conditions, etc.
Patent JP-2000039912-A (JP)
Title: Robot controller
Inventor: MORI NOBUHITO
IPC: G05B19/4155
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To attain picking without extremely limiting a movable area by setting a work coordinate system fixed to a work and a box coordinate system matched with a box in which the work is housed, and searching a non-interrupting picking attitude in those coordinate systems. SOLUTION: At the time of operating picking by matching a picking attitude to the sides of the bottom face of a box, when the picking attitude is matched with the sides of the bottom face of the box, four attitudes are considered. That is, four unit vectors →n1, →n2, →n3, and →n4 in parallel to the sides of the box are considered so that four attitudes can be decided. At the time of operating picking by matching a tool coordinate axis with the sides of the box, each attitude is calculated, and an area incapable of picking is judged. When any area incapable of picking is not present, interference check is operated, and when any interference is not present, the processing is ended. When any area incapable of picking is present, or when any interference is present, transition to the next attitude is attained.
Patent JP-S6099977-A (JP)
Inventor: TOKUNAGA SHIGEOMI
IPC: F25D21/08
Filed: 1983-11-02
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-S58107187-A (JP)
Title: Antiinfectious substance
Inventor: SUZUKI MASUKO
IPC: A61K35/74
Filed: 1981-12-22
Abstract: PURPOSE:An antiinfectious substance useful as a drug for chemotherapy of infectious disease, obtained from a cell wall of a specific nonpathogenic ray fungus. CONSTITUTION:A mold of Streptoverticillium cinnamoneum is subjected to shaking spinner culture to give a mold, which is suspended in water or a solution of salt, and the cell is crushed by ultrasonic treatment, etc. It is then centrifuged by about 1,000G to give a supernatant liquid, which is centrifuged by about 10,000G, and the floating crude cell wall is collected as a precipitate. The prepared precipitate is washed with 5wt% solution of salt and water, and soluble protein is removed. It is treated with protease and nuclease, and bound protein and bound nucleic acid are removed. The resultant substance is blended with an organic solvent having a specific gravity higher than water with stirring, and the blend is centrifuged (to give three layers), the middle layer is collected and lyophilized to give an antiinfectious substance.
Patent JP-H0956113-A (JP)
Title: Power supply terminal for motor
Inventor: ITO YOSHIHIRO
IPC: H02K5/22
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To dispose a breaker in a motor such that it can be assembled easily without requiring a special fixing tool. SOLUTION: The power supply terminal for a motor comprises a pair of terminal boards 2, 3 penetrating the housing wall H of a more fixedly with an external feeder and an internal feeder leading to a motor brush being connected to the opposite exposed ends thereof, and a casing 11 formed integrally with the terminal boards 2, 3 while coupling them at the intermediate position thereof. A bimetal plate 4 is disposed in the casing 11 with the base end 43 there being secured to the lower terminal board 22 of the left terminal board 2 separated vertically. The bimetal plate 4 is bent upon temperature rise due to the overcurrent and a contact 42 at the forward end is separated from the upper terminal board 21 of the left terminal board 2.
Patent JP-H04102521-A (JP)
Title: Tying device for line shaped body
Inventor: NISHIOMOTE TOMOHIRO
IPC: B65B27/00
Filed: 1990-08-02
Abstract: PURPOSE:To perform intermittent feeding of a ribbon by a high precision by providing a plate spring to prevent meandering from happening, which elastically comes into contact with both sides in the width direction of a ribbon, and a holding spring which elastically comes into contact with the strap side of tying bands. CONSTITUTION:A ribbon 3 which is let out from a let-out reel 4 advances between a supporting base for ribbon feeding 11 and a regulating plate 14. A carrying element 15 is driven by actuators 18, 19, and at the time of descent, feeding teeth 17 are engaged between tying bands 2, and the ribbon 3 is intermittently fed. Tabs 3c, 3d are cut by a cutter 21, and the tying bands 2 are separated, and transferred to a band aligning groove 22. Since free ends of plate springs 20A, 20B which are attached to the regulating plate 14 are pressing both sides in the width direction of the ribbon 3, sliding resistance is added to the ribbon 3 at two locations in the width direction, and meandering or vertical waving is prevented from happening. At the same time when the tying band 2 enters the band aligning groove 22, the tying band is direction-regulated by a holding spring 23, and therefore, the tying band 2 is accurately sent to a guide passage side from the band aligning groove 22.
Patent JP-H0755415-A (JP)
Title: Rotation detector for drive motor
Inventor: HISADA MASAHIKO
IPC: G01B7/00
Filed: 1993-08-20
Abstract: PURPOSE:To facilitate manufacture of a drive motor by providing a close part and a separated part between a worm provided for the armature of the drive motor and the housing of drive motor in the circumferential direction thereof, providing the housing with a magnet for forming a magnetic path, and detecting the magnetic variation by means of a magnetic sensor CONSTITUTION:An assembly 44 is fitted to the housing 34 oppositely to a worm 30. In the assembly 44, a Hall IC 38 is disposed oppositely to a magnet 40 in the radial direction of the worm 30 and a magnetic circuit 50 is formed between. When the worm 30 opposes, at the tip 52 thereof, to the Hall IC 38 and the magnet 40, they come close to each other and the magnetic force is strong at the position of the Hall IC 38 in the magnetic circuit 50. When the worm 30 opposes, at the root thereof, to the Hall IC 38 and the magnet 40, they are spaced apart from each other and the magnetic force is weak at the position of the Hall IC 38 in the magnetic path 50. The variation of magnetic force is detected by means of the Hall IC 38 and a pulse is delivered therefrom. This structure eliminates the need of magnet for armature when the rotational position of drive motor is detected.
Patent JP-H0651951-A (JP)
Title: Adder circuit
Inventor: KIMURA MARIKO
IPC: G06F7/508
Filed: 1992-08-03
Abstract: PURPOSE:To speed up the adder circuit provided with a lock ahead carry circuit. CONSTITUTION:This adder circuit is provided with an NMOS transistor 2 in which an input signal 122 is inputted to the gate electrode, an NMOS transistor 3 in which a clock signal 121 is inputted to the gate electrode, the drain electrode is connected to the source electrode of the NMOS transistor 2 and the source electrode is connected to a ground potential, 10 pieces of PMOS transistors 5 in which the source electrode is connected to a power source and the drain electrode is connected to carry inverse nodes P1-P10, 10 pieces of NMOS transistors 7, an NMOS transistor 4, an NOR circuit 9 in which a carry inverse P4 and an inversion signal 123 of a carry signal 105 are inputted to the input terminal, and an inverter 10. When the clock signal 121 is set at an L level, all the transistors 5 are turned on, all the transistors 7 are turned off, and the carry inverting nodes are turned to an H level. Then, the adder circuit ANDs a carry propagation function and carry.
Patent JP-S6097312-A (JP)
Title: Illuminating device by falling light
Inventor: INOUE TOSHINORI
IPC: G02B19/00
Filed: 1983-10-31
Abstract: PURPOSE:To enable uniform illumination with falling light at the minimized loss of quantity of light by irradiating the light past a fiber via a ring type convex lens to the inside surface of a diffusion plate having approximately a spherical shape and illuminating an object to be inspected with the falling reflected light thereof. CONSTITUTION:A diffusion plate 2 is made into an approximately semispherical shape and a hole 7 for observation with a television camera 6 is opened at the center thereof. When light is illuminated from a light source 3 via a fiber 5 to a ring type lens 4, a spot 8 having an elliptical ring shape and having spread is obtd. from the transmitted light. If the spot light 8 is irradiated to the inside surface of the plate 2 with the center as a reference, the spot light is diffused by the plate 2 and is irradiated to an object 1 to be inspected. The object 1 which is set perpendicularly downward direction eventually uniformly illuminated from the entire upper diagonal direction. Then the diffused light is irradiated to fall onto directly the object 1 and therefore there is no loss of the quantity of light.
Patent JP-S6097896-A (JP)
Inventor: SHIRAYANAGI ISAO
IPC: B43M5/00
Filed: 1983-11-01
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-H0932524-A (JP)
Title: Oil dropping passage structure of internal combustion engine
Inventor: KAWAMURA FUMIAKI
IPC: F01M1/06
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To reduce aeration of oil by constituting an oil dropping passage from an adjuster out of a first oil dropping passage and a second oil dropping passage. SOLUTION: A first oil dropping passage 32 connected to an adjuster 18 is arranged between an outer wall 6a of a cylinder block 6 and a cylinder block side journal part 28. A second oil dropping passage 34 to connect the first oil dropping passage 32 and an oil pan 10 to each other is arranged between an outer wall 8a of a lower case 8 and a lower case side journal part 30. An oil dropping passage 36 from the adjuster 18 is constituted of its first oil dropping passage 32 and second oil dropping passage 34. Therefore, since oil supplied to the adjuster is returned to the oil pan by passing through the oil dropping passage composed of the exclusive first and second oil dropping passages, aeration of oil is reduced, and actuation of the adjuster is stabilized.
Patent JP-S58109369-A (JP)
Title: Taping machine
Inventor: KASAHARA TOSHIO
IPC: B65H81/00
Filed: 1981-12-21
Abstract: PURPOSE:To provide a compact taping machine by detecting a traverse position by a potentiometer in taping a cable connection to control a servo motor according to the position determining signal of volume at hand. CONSTITUTION:While a taping machine body 1 is driven left and right by rotating a traverse screw 5, a movable contact 6a of a potentiomer 6 interlocked with the body 1 is pivoted so that voltage across the contact 6a is applied to the input of a servo-amplifier 8. On the other hand, any position of a movable contact 9a of a variable resistance 9 is changed to apply a voltage to the input of the servo-amplifier 8. Thus, when the voltage corresponding to the position in which the body 1 should be stopped is set by the variable resistance 9, and the body 1 comes to such position while carrying out taping, a servo-motor 4 is stopped. Thus, since traverse is carried out by remote control power drive, a compact taping machine is provided so that operation can be carried out easily even in a manhole.
Patent JP-H1149758-A (JP)
Title: Production of 6-substituted-5-fluoropyrimidine derivative
Inventor: ASAI TOMOYUKI
IPC: C07D239/36
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a synthetic intermediate for pharmaceuticals, agrochemicals, etc., with a simple reaction operation in short steps in high yield by fluorinating a pyrimidine derivative with a fluorination agent. SOLUTION: The objective 5-fluoropyrimidine derivative of formula II, e.g. 6-ethyl-5-fluoropyrimidin-4(3H)-one can be produced by fluorinating a pyrimidine derivative expressed by formula I (R is H, a 1-10C alkyl, an aryl or an aralkyl) with a fluorination agent (preferably fluorine gas diluted with an inert gas) in the presence of a solvent (preferably a lower carboxylic acid such as trifluoroacetic acid).
Patent JP-H0652498-A (JP)
Title: Warning device for preventing rear-end collision between vehicles
Inventor: KAMIMURA HIROKI
IPC: G08B21/00
Filed: 1992-08-03
Abstract: PURPOSE:To prevent the rear-end collision between a drivers own vehicle reducing speed due to traffic congestion and the following vehicle in the specific place in tunnels or the like. CONSTITUTION:The device is provided with a warning lamp 55 to alarm the following vehicle, a marker sensor 45 detecting the marker provided on the surface of road and recognizing the travelling of the drivers own vehicle on a specific place, and a car speed sensor 42 detecting the speed of the drivers own car. If the drivers own car speed is slower than the prescribed car speed when the drivers own car travels the specific place, the warning lamp 55 is lighted up to alarm. The warning is released when the distance between the drivers own vehicle and the following vehicle is narrowed less than the prescribed distance.