baber/WOPTO huggingface dataset:
Patent JP-2000315103-A (JP)
Title: Management system for nc machine tool, management program and nc machine tool
Inventor: SUZUKI KIMIYO
IPC: G05B19/4063
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To secure the safety of field work by adjusting competition between the remote operation and field operation of an NC machine tool. SOLUTION: An NC machine tool management system is provided with a parts working part 1 for executing parts working by numerical control(NC), an NC part 2 for controlling the operation of the parts working part 1 in accordance with a prescribed working program, an operation panel part 3, a CNC machine tool constituted of a PLC part 4 capable of controlling signal transmission between the NC part 2 and the panel part 3 and being connectable to a network, a personal computer(PC) PC1 and a network for transmitting signals between the NC machine tool and the PC PC1. The panel part 3 has a plurality of operation buttons and the PC PC1 displays a plurality of operation icons having the same functions as those of the operation buttons on a picture display part and inhibits a command instruction based on a certain operation icon in accordance with the operation state of the machine tool.
Patent JP-H11335995-A (JP)
Title: Calender apparatus for treating web product
Inventor: BRENDEL BERNHARD
IPC: D21G1/00
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a calender apparatus capable of rapidly dealing with a change corresponding to the treatment of a web passing through a nip formed between rolls by individually fixing a vertical type roll group to a calender frame by assembled brackets. SOLUTION: In a vertical type roll group 3 arranged in a mutually vertical relation, intermediate rolls 5-10 installed between a top roll 4 composed of a shake control roll and a bottom roll 11 and nips for passing a web product such as a paper web, a cloth web, or the like, are formed by the rolls 4-11. The rolls 4-11 are fixed to a calender frame 12 through a group assembled brackets 13-20 attached to a guide rail 21 as a connecting apparatus and the brackets 13 and 20 corresponding to both the top and the bottom shake control rolls 4 and 11 are equipped with rigid holders 23 and 73 to constitute the objective calender apparatus 1.
Patent JP-S5349958-A (JP)
Title: Package tester
Inventor: KAWADA KOUICHI
IPC: G01R31/26
Filed: 1976-10-18
Abstract: PURPOSE: To facilitate an easy test for the function operation of a print substrate on which an IC of dual in-line type is mounted, by generating and receiving the predetermined test pattern in accordance with a logical operation circuit and then having a test for the quality of the logical operation circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5351095-A (JP)
Title: Airbag for package
Inventor: HIGUCHI NOBORU
IPC: B65D81/03
Filed: 1976-10-18
Abstract: PURPOSE: To provide an airbag consisting of an inner and an outer cylinders sealed airtight, the inner cylinder accommodating therein an article to be packed, the inner and outer cylinders being fed with compressed air thereby to hold the article easily, create a buffer against it and transport it easily. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02303631-A (JP)
Title: Pipe bender
Inventor: SASAKI SEIJI
IPC: B21D7/06
Filed: 1989-05-18
Abstract: PURPOSE:To execute bending of a free radius of curvature by installing a pipe guide in front of a pipe chuck device, and installing a plunger punch connected to a vibration generating device in front of its pipe guide. CONSTITUTION:A pipe guide 5 is installed in front of a pipe chuck device 3. A plunger punch 8 connected to a vibration generating device 7 is installed in front of the pipe guide 5. The pipe chuck device 3 is installed in a pipe inclining and rolling device 4. A mandrel device 11 is provided on the axis center. In such a way, the work efficiency of bending of a pipe can be improved remarkably.
Patent JP-S63293278-A (JP)
Inventor: UOZUMI MASATAKA
IPC: E04G21/04
Filed: 1987-05-22
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-S6020415-A (JP)
Inventor: YOAHIMU BANKU
IPC: B29C51/16
Filed: 1984-06-20
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-S5749967-A (JP)
Title: Scanning lighting device
Inventor: TAKEMURA YUKIO
IPC: G03G15/04
Filed: 1980-09-10
Abstract: PURPOSE:To fix a light source and to vary magnification without varying a driving speed by eccentrically rotating and driving a cylindrical reflecting mirror having a reflecting surface as an external circumferential surface, and by varying the eccentricity when varying magnification. CONSTITUTION:A cylindrical reflecting mirror 3 is provided rotatably centering around a P point eccentrically deviated by (a) from the center position. As the reflecting mirror 3 is rotated around the P point, light from a fixed light source 1 is reflected to light an original surface 4 sequentially and the reflected light when the mirror is rotated by theta is displaced by 2alpha. When the magnification is increased (m) times without varying the speed of the reflecting mirror 3, the scanning speed should be reduced to 1/m times to hold the speed of a photoreceptor constant, and current eccentricity A and said eccentricity (a) has relation A a/m, so the eccentricity is reduced to 1/m times with the magnification (m). Consequently, even when the magnification is varied, the light source is fixed and the scanning speed is variable without varying the driving speed.
Patent JP-S61284590-A (JP)
Title: Production of alumina particle
Inventor: TATEISHI MASAKAZU
IPC: C01F7/02
Filed: 1985-06-10
Abstract: PURPOSE:To produce hyperfine alumina particles of high purity by filling an electrolytic cell with an aqueous NaCl soln. as an electrolytic soln. and carrying out electrolysis while controlling the quantity of electric current supplied per unit volume of the electrolytic soln. in the cell to precipitate aluminum hydroxide. CONSTITUTION:An electrolytic cell is filled with an aqueous NaCl soln. as an electrolytic soln., an Al plate as the anode and a plate of Fe, Ti or the like as the cathode are placed in the cell, and electrolysis is carried out, while the quantity of electric current supplied per unit volume of the electrolytic soln. in the cell is reduced. The pH of the electrolytic soln. contg. a formed aluminum hydroxide precipitate is adjusted to separate the precipitate from the soln. The precipitate is then washed and baked to obtain alumina particles of several - several ten mum particle size.
Patent JP-H04278306-A (JP)
Title: Pressing method of powdered formed body
Inventor: KAWAI TORU
IPC: B28B3/00
Filed: 1991-03-06
Abstract: PURPOSE:To obtain highly dense formed body having little ununiformity in density at the isostatic pressing of a powdered forming body having a hollow. CONSTITUTION:Under the condition that stock powder is filled between an outer frame mold 1 and a rubber mold 2, which is arranged in the interior of the mold 1, pressing force is applied outwards against powder-filled layer 2 from the inside of the rubber mold.
Patent JP-2000316135-A (JP)
Title: Copy preventing device
Inventor: KAWAKAMI SHIGERU
IPC: H04N9/80
Filed: 1999-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a copy preventing device which can output a video signal to which a copy prevention signal suitable for the number of scanning lines after scanning line conversion is added when the copy prevention signal is present in an input signal. SOLUTION: This copy preventing device is constituted of a means 6 which inputs a video signal having a first N pieces of scanning lines, and converts the N pieces of scanning lines into a second M pieces of canning lines, a copy prevention signal detecting means 3 which detects a copy prevention signal from the input signal, a copy prevention signal generating means 4 which generates a copy prevention signal suitable for the M pieces of scanning lines based on the copy prevention signal detection result, and a mixing means 5 which mixes the output of the copy prevention signal generating means 4 with the video output after the scanning line conversion, and outputs the obtained video signal.
Patent JP-S61283557-A (JP)
Title: Ink jet recorder
Inventor: OKADA JUNICHI
IPC: B41J2/21
Filed: 1985-06-10
Abstract: PURPOSE:To enable a stable high-quality recording to be carried out on any type of recording medium, by providing a means for detecting the spreading diameter of the ink adhered on a recording medium and a means for controlling the next injection quantity according to the detected value. CONSTITUTION:After a paper 4 is set, a controller 14 drives a driver 15 to inject an ink particle 20 by a predetermined amount from an ink jet head 1. The ink particle 20 adheres on the paper 4 to form a dot 10, the diameter of which on the paper 4 is affected in size by the sort and surface condition of the paper 4 to a great extent. After a dot diameter detecting sensor part 2 is shifted above the front face of the dot 10, the diameter of an incident dot on a line sensor 12 through a lens 11, the detection of the dot diameter by the line sensor 12 and the input of the detected value in the controller 14 through an amplifier 13 are successively carried out to calculate and correct the difference in size between the dot diameter 10 and a given dot diameter. With the corrected value, the driver 15 is again driven to inject an ink particle from the ink jet head so as to allow the ink particle to adhere spaced at least a few dots from the ink which formerly adhered. Recording cannot be started until a predetermined dot diameter is established after this process is repeated a plural times.
Patent JP-H01298905-A (JP)
Title: Electric motor vehicle
Inventor: SUZUKI HAJIME
IPC: B60K7/00
Filed: 1988-05-25
Abstract: PURPOSE:To control the torques and steering angles of motor-driven wheels without mechanical power transmission mechanism by calculating an optimum steering angle for each wheel on the basis of data corresponding to a driving mode selected by driving mode selecting means and output signals of steering angle signal output means and torque signal output means. CONSTITUTION:A handle 45, a driving mode switching lever 46, an accelerator pedal 47, and a brake pedal 48 are disposed in an electric motor vehicle, and theta/V converters 50, 52, 53, theta/S converters 51, 54 are respectively connected thereto. A switch 55 is operated by the output of the converter 51 to select memory means 64, 68, 81. The memory means output a signal responsive to the output of the converter 50. On the other hand, the outputs of the converters 52, 53 are processed by a PID nonlinear processor 67, and supplied to a supply voltage controller 72. The steering angle and torque of wheels are controlled by the outputs.
Patent JP-H01296304-A (JP)
Title: Method for controlling movement of moving body
Inventor: OSHIMA HIROSHI
IPC: G05B19/4103
Filed: 1988-05-25
Abstract: PURPOSE:To cause a moving body to make circular motions with high accuracy even when the moving body moves at a high speed by previously calculating en error produced when the moving body makes the circular motions and correcting command data so that the moving body can trace an accurate locus. CONSTITUTION:Correcting quantity data to be used for correcting the error produced when the moving body makes circular motions are operated by inputting the command data of a data output section 1 to a correcting data arithmetic circuit 9 and previously calculating the error based on the command data. The correcting quantity data are inputted to a pulse distributor 2 and correction command data are produced from the command data and correcting quantity data. Then the correction command data are sent to an X- and Y-axis amplifiers 3 and 4 after distributing the data to corrected X- and Y-axis positional data X'r(t) and Y'r(t) and the moving body is caused to make circular motions by controlling the movement of an X- and Y-axis moving bodies 7 and 8 by driving an X- and Y-axis motors 5 and 6 in accordance with the data X'r(t) and Y'r(t).
Patent JP-H04349946-A (JP)
Title: Method for increasing and controlling coal flow rate range for coal mill equipment
Inventor: SASAKI TAKESHI
IPC: B02C25/00
Filed: 1991-05-29
Abstract: PURPOSE:To increase a controllable flow rate of coal and simplify coal mill operating method by introducing powdered lime directly into a boiler in a large coal flow rate region, and introducing it into a coal mill in a small coal flow amt. region. CONSTITUTION:A boiler equipment is provided with a powdered lime supply device 11, a powdered lime supply pipe 12, a switching device 13, a powdered lime boiler supply pipe 14 and a powdered lime coal mill supply pipe 15. When the flow rate of crushed coal is large, the control of the switching device 13 is set to the boiler position to introduce the powdered lime directly into a boiler 6 and, when the crushed coal flow rate becomes small, the control thereof is set to the coal mill position to introduce the powdered lime into a coal mill 2. Specifically, when the crushed coal flow rate becomes low, the powdered lime is admitted into the coal mill 2 to produce the effect of increasing the thickness of the material being crushed between a bowl 23 and a roller 22 in the coal mill 2. In comparison with the conventional case of the minimum flow rate of crushed coal, in which the powdered lime is not admitted into the coal mill 2, this method permits the coal mill operation to be continued with even a low flow rate of crushed coal.
Patent JP-H06335920-A (JP)
Title: Manufacture of fiber composite body
Inventor: SUGAWARA HIROSHI
IPC: B29B15/14
Filed: 1993-05-27
Abstract: PURPOSE:To provide a method wherein a bundle of a number of reinforcing fibers is passed on a projected curved face of a vibrator with a specified length and a powder resin is fed on the vibrating fiber bundle and the resin is bonded, caught and melted on each monofilament. CONSTITUTION:A bundle F1 of reinforcing fibers consisting of a number of continuous filaments is unwound from an unwinding roll 3 not to cause twists by means of a winding roll 11 and it is passed through while it is brought into contact with a projected curved face 1 of a vibrator 2 through a guide bar 6 to open the bundle F1 of the fibers. A powder thermoplastic resin A is fed to the opened fiber bundle F1 and the resin is adhered on each filament and is caught among the filaments each other. The resin-adhered reinforcing fiber bundle F2 is arranged into a sheet-like shape by means of guide bars 5 and 7 and it is integrated into a sheet-like shape by heating and melting the resin between heating rolls 10. The obtd. sheet-like fiber composite body S1 is wound on a winding machine 12 by means of a winding roll 11. Therefore, the resin is sufficiently penetrated among filaments each other and the distribution of the amt. of the resin accordingly becomes uniform.
Patent JP-S61284818-A (JP)
Title: Thin film magnetic head wafer
Inventor: KUMISAWA YUKO
IPC: G11B5/31
Filed: 1985-06-12
Abstract: PURPOSE:To obtain a thin film magnetic head which has controlled a gap depth with high accuracy, by providing a polishing depth detecting pattern consisting of a coil layer insulation layer, and having an oblique line part whose shape is not parallel nor vertical to a gap depth zero level line, on a gap forming part of a head. CONSTITUTION:A thin film magnetic head is formed from a lower part core 7, a layer insulation layer 11, a coil 1 for an electromagnetic conversion, and an upper part core 2. The upper part core 2 and the lower part core 7 are connected by a core connecting part 8, and form a magnetic circuit by providing a gap 9. x1 and x2 denote a position of a gap depth '0', and a position of a prescribed gap depth, respectively, and the gap 9 becomes an effective gap for an electromagnetic conversion extending from x2 and x1. A prescribed gap depth can be obtained by observing a through-hole shape of a gap forming part from a tape sliding surface side by a microscope, and executing a polishing work until a position denoted by x2, namely, right and left patterns of the insulation layer 11 become equal.
Patent JP-H06336053-A (JP)
Title: Control device of quantity of laser light
Inventor: TACHIBANA TATSUTO
IPC: H01S5/00
Filed: 1993-05-27
Abstract: PURPOSE:To realize efficient control of a quantity of light, by a method wherein a supply quantity of a beam-emitting current to make a quantity of light emitted from a semiconductor laser into a fixed quantity of light is calculated through a rate of change of the quantity of the emitted light to a quantity of change of the beam-emitted current to be supplied to the semiconductor laser and a difference between a detected quantity of the emitted light. CONSTITUTION:In a laser beam printer, a comparing and controlling device 1 of a quantity of laser light outputs a control signal by comparing a monitored value of the quantity of the laser light of a signal which is obtained after A/D conversion 15 through a monitor circuit 22 of the quantity of the laser light with a target quantity of light by a correcting device 13 of the target quantity of light. Namely, in the comparing and controlling device 1 of the quantity of the laser light, an output value is calculated to obtain a fixed quantity of the light through a slope efficiency representing a rate of change of a quantity of emitted light of semiconductor laser 27 to a quantity of change of a current of the emitted light and a difference between the quantity of the emitted light detected by a photodiode 28 and the target quantity of light. Then an output value of the control device 1 is applied to a control circuit 18 of the current of the emitted beam by performing D/A conversion 16, 17 of the output value of the control device 1 and the quantity of the emitted beam of the semiconductor laser 27 is adjusted so as to attain to the target quantity of the beam.
Patent JP-S5459719-A (JP)
Title: Service car
Inventor: NAKATANI OSAMU
IPC: B62D49/00
Filed: 1977-10-18
Abstract: PURPOSE:To ensure excellent residence property and operational ability, by assuring a superior driving visual range even in the both front and rear directions, and by stabilizing the balance of the gravity of a car body while restraining the propagation of the vibration of an engine to the car body. CONSTITUTION:In a service car provided with transportation devices 2, 3 each to front and rear each portion of a travelling car body, which is equipped with devices, such as, a tire type travelling device 1, and a driver's seat 4 to a center portion of the car body, an engine E is mounted through an elastic buffer tool 5, such as, rubber, etc, while a gear transmission M is installed to a rear portion of the car body, the gear transmission M and a installed to a rear portion of the car body, the gear transmission M and a rear axle 6 are directly coupled while the engine E and the gear transmission M are interlock connected through an intermediate shaft 10 and universal joints 11, and the gear transmission M and a front axle 7 are interlock connected through an intermediate shaft 15 and universal joints 16. That is, the engine E and the gear transmission M are constituted in separate bodies and disposed before and behind the car body in a distribution shape, thus arranging a service car fitting the desirable purpose.
Patent JP-S62283346-A (JP)
Title: Encapsulated toner
Inventor: MACHIDA JUNJI
IPC: G03G9/09
Filed: 1986-05-31
Abstract: PURPOSE:To enhance pressure fixability and to form a sharp color image not turbid in color by constituting the outer shells of the core material particles with fine polymer particles insoluble in high boiling solvents. CONSTITUTION:The outer shells 4 of the core material 1 particles are composed of the fine polymer particles substantially insoluble in high boiling solvents. This encapsulated toner does not use the coarse inorganic powder which is conventional encapsulated toners have to use as the outer shell constituting particles inspite of inferiority in bindability with a fixing resin, but uses the polymer particles 2 good in bindability with the fixing resin, thus permitting an image good in pressure fixability to be obtained, further, an inorganic or organic pigment or dye to be used as a colorant 3, and this colorant to be disclosed effectively without impairing its color, and accordingly, various kinds of sharp color images free from color turbidity to be formed.
Patent JP-S63291261-A (JP)
Title: Optical disk device
Inventor: SAWADA KANAME
IPC: G11B33/10
Filed: 1987-05-22
Abstract: PURPOSE:To perform appropriate life management suitable for the preserving state or the activity state of a cartridge type optical disk, by monitoring the individual history of environmental temperature of the optical disk by a temperature color display unit provided in a cartridge, and checking and inspecting the optical disk by a color detector. CONSTITUTION:The temperature color display unit 7 in which the color of a prescribed part changes when an accumulation time being placed under an atmosphere exceeding a prescribed temperature arrives at a prescribed time is provided in the cartridge 1 of the cartridge type optical disk 2, and the color detector 8 which detects the presence/absence of the color change of the temperature color display unit 7 is provided at a device side which receives the cartridge type optical disk 2. In other words, the temperature color display unit 7 is placed under almost the same temperature atmosphere as that of the optical disk in the inside, and monitors the accumulation time to expose a high temperature, and when an actual service life on which the temperature history of the optical disk is affected nears to an end, the color of the prescribed part of the temperature color display unit 7 changes, and the fact is detected by the color detector 8. In such a way, it is possible to perform appropriate life manage ment suitable for the preserving status of individual optical disk.
Patent JP-S5251506-A (JP)
Title: Cooling equipment of cup type revolving electrical machine
Inventor: OKAMURI MIWA
IPC: H02K9/02
Filed: 1975-10-22
Abstract: PURPOSE: Two groups of ventilation grooves are equipped on the external surfaces of an internal iron core, by the ventilation to be made from the one group of grooves to the other group of grooves, cause to eliminate the generated heat of the armature nicely by performing the cooling ventilation along with the internal peripheral surfaces of the armature coils. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0749545-A (JP)
Title: Photosensitive photograph element
Inventor: DENISU EDOWAADO SUMISU
IPC: G03C1/95
Filed: 1994-06-08
Abstract: PURPOSE: To increase adhesion of mat particles to a photographic element by incorporating at least one gelatinous layer containing polymeric mat particles and using latex particles capable of reacting with the gelatine or having an affinity to gelatine. CONSTITUTION: In this photographic element having at least one photosensitive layer on a supporting body, at least one layer containing the polymeric mat particles having a polymeric core surrounded by a layer of a polymer latex colloidal particles capable of reacting with the gelatine or having the affinity to the gelatine is incorporated in the photosensitive element. Then the mat particles or bead may be entrained in an optional layer of the photographic element, but preferably in other layer (surface protective layer) covering the outermost surface of the photographic element at the outermost surface of a photosensitive silver halide photographic element, or in the layer extremely adjacent to the outmost surface so that the mat particles may projects on the surface of the outmost layer.