baber/WOPTO huggingface dataset:
Patent JP-H10278290-A (JP)
Title: Ink tank for ink jet recorder
Inventor: NOZAWA MINORU
IPC: B41J2/175
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To suppress evaporation of ink without increasing the length of an atmosphere conduction passage by an arrangement wherein the number of atmosphere conduction passages conducting each of a plurality of partitioned ink chambers with the outer air is smaller than the number of ink chambers in one ink tank. SOLUTION: The ink tank is formed by inserting a porous spongy ink absorber into a tank container 4 having six partitioned ink chambers, welding an ink tank cover 3 to the container 4 and making an ink supply port for recording head in the opposite face of the cover 3. The ink absorbers in the six ink chambers are impregnated, respectively, with inks of dark and light cyan, dark and light magenta and dark and light yellow. The cover 3 is provided with six atmosphere conduction holes 6 communicating with respective ink chambers and a groove 1 is made between each hole 6 and an atmosphere conduction opening 2. The grooves 1 from two holes 6 are collected at one opening 2 and covered with a seal member thus forming an atmosphere conduction passage.
Patent JP-H01261199-A (JP)
Title: Lift roller supporting device for forklift
Inventor: IKIMI YOSHIHIRO
IPC: B66F9/08
Filed: 1988-04-08
Abstract: PURPOSE:To maintain a smooth guide function by a lift roller reducing the adjusting time by forming a swollen part, fitted to the internal periphery of a protruding part from a roller pin, interposing a piston ring in one end part of an adjusting thread and providing a lock means in the other end part. CONSTITUTION:An outer race 7 adjusts a contact pressure of its outside surface with an inner mast 8 in its pressure receiving part 8c by screwing an adjusting thread 9 pressing an inner race 5 in a condition that a lift roller 4 is fitted into the inner mast 8. And a nut 14 is tightened, being enabled to be locked to an adjusted position. While by an unbalanced load during work, flection or torsion is generated between the inner mast 8 and a bracket 1, even when the inner mast 8 is displaced in a direction of separating from a rear plate 2, the lift roller 4 is prevented from falling off by a piston ring 13, and enabling a trouble to be avoided of the lift roller 4 tilted and locked to a roller pin 3 or the inner mast 8, a smooth guide function by the lift roller can be maintained.
Patent JP-S61246975-A (JP)
Title: Magnetic memory device
Inventor: MIYASAKA TAKASHI
IPC: G11B21/21
Filed: 1985-04-24
Abstract: PURPOSE:To obtain a magnetic memory device having a short average access time by using an in-line type magnetic head with the prescribed constitution and adding a vibration-proofing material to the suspension part of said head. CONSTITUTION:The in-line type magnetic head 3 is fixed on a magnetic head arm 4 with a screw 9. Since the magnetic head suspension 2 can play the roll of a conventional magnetic head arm, the length of the arm 4 can be shortened. The arm 4 is fixed on a pivot 5 with a screw 10, and simultaneously the coil 11 of a voice coil motor 7 and the arm 4 are fixed with a screw 13 through a coil arm 12. As the position of the pivot 5 can be shifted to the upper part, the volume of the coil motor 7 can be made larger. The magnetic head suspension 42 is provided with the vibration-proofing material 41. Accordingly the inertia moment of the magnetic head arm 4 and the vibrating amplitude can be made smaller, thereby shortening the average access time.
Patent JP-H06273144-A (JP)
Title: Method for classifying product by degree of surface defect
Inventor: HATANAKA NOBUO
IPC: G01B11/30
Filed: 1993-03-23
Abstract: PURPOSE:To classify other products than the first-class product into a plurality of classes by combining output signals of interface boards, converting the signals into three or more kinds of signals and inputting each converted signal individually to a Neumann processor. CONSTITUTION:A digital image data from a CCD camera 1 is transferred in parallel to non Neumann interface boards 2. A sequencer 4 with a combining program to combine output signals from the non Neumann interface boards 2 is interposed between the non Neumann interface boards 2 and a Neumann processor 3. Accordingly, output signals from the non Neumann interface boards 2 are converted and the converted signals are individually input to the Neumann processor 3. For instance, when there are four interface boards 2, boards No.1, No.2, No.3, No.4 respectively store inspection standards, i.e., rough and large projections/recesses, minute projections/recesses, rough and large patterns, minute patterns. If the image data falls under any standard of the surface detect, an NG is selected. If the image data does not fall under the standards, an OK is selected. Accordingly, 16 kinds of combinations are applicable.
Patent JP-S63254597-A (JP)
Inventor: YAMAGUCHI KASHIO
IPC: G07D5/00
Filed: 1987-04-10
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-H07720-A (JP)
Title: Filter
Inventor: MAYUZUMI SUMIKO
IPC: B01D46/52
Filed: 1992-02-27
Abstract: PURPOSE:To prevent dispersion in filter performance and to prevent clogging by folding a thin flat plate in a lot of planes and constituting a filter element so that a lot of triangular gaps formed by covers closing a valley of a pleat may by uniform. CONSTITUTION:A flat plate is folded to provide pleats so that the directions of the folds are alternately reversed, and one fold 1 of the pleat is given plastic deformation to closely adhere surfaces facing each other forming the pleat to each other at a vertex 1 of the pleat, and the other vertex 2 of the pleat is bent within an elastic limit. By projections 3 or 4 provided by plastic working in a part near the tip of the pleat of a plane forming the pleat apart from the cylindrical surface of the tip or a curved surface of a large radius of curvature close to a plane, the pleat is brought into contact with that next to it without being adhered maintaining a gap corresponding to the height of the projections. In this way, pleats where between the vertexes 1 of the pleats adhered to each other are provided a lot of voids in the form of an uniform long, narrow triangle 5, 6 adjacent to each other are formed.
Patent JP-S60478-A (JP)
Title: Fixing device of copying machine
Inventor: MATSUMOTO SHINJI
IPC: G03G15/20
Filed: 1983-05-20
Abstract: PURPOSE:To secure automatically a safety by a simple constitution by forming a form guide plate so as to be slidable, and covering the tip of a peeling pawl when a form takeoff port is opened. CONSTITUTION:A supporting member 13 having a peeling pawl 11 of a form is provided so as to be turnable, in the rear of a fixing part of a pair of an upper heating roll 9 and a lower pressure roll 10 placed on a suitable part in a frame 8. Also, a form guide plate 15 is attached to the lower part of the member 13 so as to be slidable automatically by using a spring 22, etc., and also a stopper 23 is provided on a suitable part of the upper part of the frame 8. In this state, when a form takeoff port is opened by turning upward the member 13 in order to remove a jam form, the rear end of the guide plate 15 contacts by pressing to the stopper 23, slid forward, and the edge of the peeling pawl 11 is covered by the tip part of the guide plate 15, by which the safety can be secured.
Patent JP-S5313966-A (JP)
Title: Detecting method for speed of rotating body
Inventor: ITOU YOSHIHIRO
IPC: G01D5/244
Filed: 1976-07-23
Abstract: PURPOSE: To exactly detect speed of rotating body, by measuring time difference of voltage induced in two coils arranged corresponding to a couple of operational gap. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62245107-A (JP)
Title: Ultrasonic thickness meter
Inventor: HIRANO REIJI
IPC: G01B17/06
Filed: 1986-04-16
Abstract: PURPOSE:To display an almost continuous change in a thickness and to enable the simple alteration of a scanning range, by combining the time data of a timer means generating only a predetermined number of timing signals at every predetermined time with the thickness data of an object to be inspected. CONSTITUTION:A probe 104 is pressed by a hand to be moved on the surface of an object 105 to be inspected through an inclusion 160 such as oil. Thickness data is taken in by a method wherein the probe 104 is set to the measuring start position of the object 105 to be inspected and a start key 113 is pushed to generate a timing pulse only for the scanning time (e.g., 7sec) prescribed by a timer circuit 155. If it is assumed that thickness data is obtained at every 0.02sec, 350 pieces of time data and thickness data corresponding thereto are stored in a memory device 156 and, at the same time, converted to display length data. These time data and display length data are sent to a display driving circuit 157 along with other data to be displayed on a figure display panel 106 as a cross-section on real time. Herein, if the probe 104 moves over 70mm almost uniformly within the prescribed time (7sec), thickness data is obtained at every 0.2mm.
Patent JP-H11150547-A (JP)
Title: Docking system and radio data communication establishment method
Inventor: MICHAEL D HOCKER
IPC: G06F3/038
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To provide the docking system to establish secure radio connection between computers. SOLUTION: In this method, at least any of computers 14 is a portable device 10. When the portable device 10 enters a docking port (or docking area) defined in advance by a 2nd device, radio connection is set up automatically between the portable device 10 and the 2nd device. The procedure of setting up radio connection automatically between them includes a procedure of an adress identifier communication performed between the portable device 10 and the 2nd device when the portable device 10 has entered the docking port. If necessary, it is possible to exchange an encryption key with the address identifier to encrypt the information communicated between portable device 10 and the 2nd device. After the end of docking, a 1st device can be removed from the docking area without affecting radio connection between the 1st and 2nd device.
Patent JP-S5516329-A (JP)
Title: Manufacture of lead battery pole plate
Inventor: NAGATA YUKIHIRO
IPC: H01M4/20
Filed: 1978-07-20
Abstract: PURPOSE:To raise the performance of pole plate as well as its productivity by continuous or automatic manufacturing method by putting and pressing base plates at regular intervals between two belt-like active substances extruded continuously. CONSTITUTION:The tip portion of a pair of the extruders 1 and 2 has a rectangular form and the pasty active substances 3 and 3' are extruded by the extruding part 4. Then, the rolled belt-like sheet 5 is drawn out on the belt-conveyer 6, then the belt- like active substance 3 is extruded on the sheet, and further the base plate 7 for holding active substance is put at a desired interval continuously on the active substance. Then the belt-like active substance 3' from another extruder 2 is put on the base plate 7 being transferred and then the rolled belt-like sheet 11 is further put on the active substance 3' and pressed on each other between the upper and lower conveyers 12. Then, the active substances 3 and 3' are compressed by a pair of the compressive formers 13 to press them on the base plate 7. Thus, continuous manufacture of pole plate is made possible and also its productivity can be raised.
Patent JP-S5212404-A (JP)
Title: Positioning device and operating method of direct drive motor
Inventor: OKUMURA SETSUO
IPC: H02K11/00
Filed: 1975-07-18
Abstract: PURPOSE:To enable high accuracy positioning using not expensive and specially designed torque motor but conventional motor.
Patent JP-S60231398-A (JP)
Inventor: OZAWA SUEJI
IPC: H05K13/02
Filed: 1984-05-01
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-S5615101-A (JP)
Title: Device for stopping track vehicle in fixed position
Inventor: TAGUCHI HIROYOSHI
IPC: B60L3/08
Filed: 1979-07-13
Abstract: PURPOSE: To enable to stop the vehicle with high accuracy at an objective stoppage point, by detecting the reference point passing of the vehicle retarded to a speed within a prescribed range to determine braking instruction margin time dependent on the real speed of the vehicle and by applying a braking instruction after the lapse of a prescribed time.  
     CONSTITUTION: When the vehicle 1 whose deceleration is completed in accordance with a set speed V 0  before a reference point A 3 ' reaches a ground unit C 2 ', a detection signal generated by a passing detector 3 is entered into a calculation controller 4 on the vehicle by interruption. In the first step, the controller 4 computes braking instruction margin time T 1  for stopping the vehicle at an objective point by braking pressure P, on the basis of a speed signal from a vehicle speed detector 2, taking brake operation lag time T 0  into account. The controller 4 repeats similar computation in every prescribed time ΔT to determine margin time TX=T 1 + T 2 +...T n . After the lapse of the margin time, the controller 4 applies a braking instruction to a brake 5 to perform braking by the pressure P. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01259803-A (JP)
Title: Article exchange bag
Inventor: KAWAGUCHI YUJI
IPC: A45C11/00
Filed: 1988-04-11
Abstract: PURPOSE:To attain mounting and demounting and to effectively locking by forming an opening for inserting a ring form hook into the slide of a slider. CONSTITUTION:A fastener 4 is disposed longitudinally on a bag body 3 and in the trigger 13b of a slider 13, a horizontal slit (opening) 14 is formed. The fastener is pulled down, slid to open the bag body 3 and a transaction article is stored therein, and thereafter, the fastener is closed. Then, the ring form hook 2 is inserted into the slit 14 of the slider 13 to hook the slider on a link member 16. Thereby, the opening operation of the fastener cannot be executed. Then, the ring form hook 2 is opened by a key 5 to engage on a proper engaging body of a building, thereafter, a lock arm 2c is rotated in a lock direction to close the ring form hook. Thereby, an exchange bag 1 is suspended externally of the building to make it impossible to detach from the building, so that a robbery can be prevented.
Patent JP-S5614328-A (JP)
Title: Control circuit for port used for input and output commonly
Inventor: KAWAI KOUICHI
IPC: G06F3/00
Filed: 1979-07-13
Abstract: PURPOSE: To reduce the number of elements, by substituting the transistor of one channel of the output-stage inverter in the LSI for a load transistor in the port used for input and output commonly of the LSI constituted of the C-MOS.  
     CONSTITUTION: In case that port 21 used for input and output commonly is used as an input port, the output of key information generating unit 36 is supplied to inverters 31 and 32 through external terminal 33 of the LSI when key device 35 is turned on. In this case, transistors TR27, 28 are turned on, and the output of inverter 32 is supplied to data storage unit 22. Meanwhile, when device 35 is turned off, a low potential is supplied to unit 22 because TR29 operates as a load TR. As a result, the load resistance or the load TR can be eliminated to reduce the number of elements by substituting the TR of one channel of the output-stage inverter for the load TR. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04320543-A (JP)
Title: Monitor and control system for device
Inventor: NAKA YOSHIHIRO
IPC: G06F11/30
Filed: 1991-04-20
Abstract: PURPOSE:To improve flexibility in the increment of units to be monitored by allowing a monitoring unit to transfer a monitor/control program stored in the memory of each monitored unit to the memory of the monitoring unit itself to execute the program. CONSTITUTION:The monitoring unit 2 and plural monitored units 3 are housed in a frame 1. The unit 2 is provided with a CPU 4, an execution memory 5 and an extended memory 6. The CPU 4 transfers a necessary file from a relocation file 90 in the memory 6 to the memory 5 in accordance with the set status of each monitored unit 3 and forms and executes a program 80 formed as an execution type file. The CPU 4 transfers a program 10 inherent to the unit from the memory 7 of the unit 3 to the memory 5, converts the transferred program 10 into the execution type program 80 and executes the program 80 to execute monitor/control inherent in the unit 3.
Patent JP-H02267627-A (JP)
Title: Automatic production of data contents display program
Inventor: MUKAI TOSHIO
IPC: G06F9/06
Filed: 1989-04-07
Abstract: PURPOSE:To reduce the manhour for production of a program by producing automatically a display command for the station data. CONSTITUTION:The grammatical rules of the station data, etc., are accepted by a data acceptance means, and a program generator of an automatic translator generating means produces a translator based on the station data. Then a program production means produces a program source based on the translator and a designated output form. Furthermore an execution type command generating means compiles and links the program source to produce an execution type command for display of the station data. Thus it is possible to automatically produce an output command for display of the station data in response to the type of the station data, etc. As a result, the manhour required for production of a program is reduced.
Patent JP-S5214066-A (JP)
Title: Method of purifying waste water with ozone
Inventor: OONUKI YASUO
IPC: C02F1/78
Filed: 1975-07-22
Abstract: PURPOSE: To provide a method of purifying waste water which can be effectively employed even if suspended matter in the waste water to be treated has no good adherence to air, or if the waste water contains no adequate amount of surface active agent, wherein masses of suspended matter are caused to flucculate and float to the surface effectively by introducing O 3  containing gas into the waste water, and then separated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09278261-A (JP)
Title: Discharged paper tray
Inventor: TAMURA YOSHIO
IPC: B65H31/02
Filed: 1996-04-11
Abstract: PROBLEM TO BE SOLVED: To eliminate inconveniences caused by the curling of a recording paper sheet by forming a section composed of a lateral part in which ribs are continuously formed to be projected from the upper position of the upstream side of a paper discharging direction to a lateral direction and a slope part inclined downward and providing a step part formed to be lower by one stage between the lateral part and the slope part. SOLUTION: A discharged paper tray is composed of a lateral part in which ribs 49, 52, 53 and 56 different in height are continuously formed to be slightly projected from the upper position of a vertical part 45 to a lateral direction, a slope part inclined downward on a curve and a step part formed by forming a connecting part between the lateral part and the slope part lower by one stage. Step parts 49c, 52c, 53c and 56c are formed in positions in which the end of a recording paper sheet 12 stays when the tip thereof is brought into contact with a paper discharge stopper 58.  Lateral parts 49a, 52a, 53a and 56a are for guiding a recording paper sheet to be discharged next to a pressing member 51 in the tip of the recording paper sheet 12 such that the tip of the next recording paper sheet is prevented from being brought into contact with the rear end of the recording paper sheet 12. Thus, inconveniences such as paper jamming or the like are surely eliminated.
Patent JP-S63256148-A (JP)
Inventor: KOMODA MOTOAKI
IPC: B02C19/22
Filed: 1987-04-10
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-S63254838-A (JP)
Title: Acoustic video equipment
Inventor: OKABASHI SHOICHIRO
IPC: H04J1/00
Filed: 1987-04-10
Abstract: PURPOSE:To simplify the device by providing a single bus line in addition to a control bus line so as to make wirings between equipments efficient. CONSTITUTION:When an instruction recording and listening a reception signal of a FM tuner 1 is sent from a controller 18 to a control bus line 17, only the reception signal of the tuner 1 exists in the signal bus line 26 in the form that the digital signal of base band and its PSK modulation signal are superimposed onto each other. Then the superimposing signal fed to a reproducing amplifier 4 and a deck device 6 is subjected to processing of a digital signal (a) only by the device 4 via LPF 22, D/A converter 11, power amplifiers 12, 13 and reaches a speaker. The PSK modulation signal (b) only of the device 6 is stored via HPF 27, D/A converter 14, and recording amplifiers 15, 16. In case of the instruction listening to only the tuner 1, only the digital signal (a) exists in the line 6.
Patent JP-S5612950-A (JP)
Title: Automatic constant temperature heater
Inventor: SUZUKI KINSAKU
IPC: F24H3/04
Filed: 1979-07-14
Abstract: PURPOSE: To perform comfortable heating by making it possible always to deliver a warm wind having a constant temperature and to radiate for infrared rays using the automatic constant temperature heatr, wherein a heater is formed of a strong dielectric material obtained by calcinating a mixture containing as the major constituent barium titanate or the like, and a far infrared ray generating element is calcined on a front surface of the heater.  
     CONSTITUTION: When a fan 6 is rotated by a motor 5, air sucked from an inlet 8 will be blowen toward a heater 9. The heater 9 is a ceramic heater which is obtained, for example, by mixing barium titanate or Rochelle salt with a suitable amount of kaoline and calcinating the mixture, and the front surface of the heater 9 is coated with the far infrared ray generating element 19 which is obtained by calcinating a glaze containing as major constituents silicon oxide, aluminum oxide, zirconium oxide etc. Thus when electric power is applied to the heater 9 through terminal plates 10, 11, its temperature will be gradually raised, but will not raised above an inherent transition point of 393°K, and therefore a warm wind having a constant temperature will be delivered. Further, far infrared rays will be radiated from the element 19 to warm directly the portion adjacent to the heater. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03287950-A (JP)
Title: Piping method for embedding synthetic resin conduit into concrete slab
Inventor: ODA JUNICHIRO
IPC: E04B5/48
Filed: 1990-04-03
Abstract: PURPOSE:To reduce the thickness of a slab keeping strength by setting the short diameter/long diameter ratio of the pipe cross-section of a synthetic resin conduit to be embedded in the concrete slab, specifically. CONSTITUTION:The synthetic resin conduit 1 of a roughly elliptic shape or of a flattened shape with the short diameter/long diameter ratio of 0.65 - 0.85 in cross-section, is formed. Then, the two conduit 1 are orthogonally crossed over each other by bringing parallel sides 1a confronted with each other, in contact with each other, and are arranged in a form so that the crossed section of the wire pipes 1 may be positioned on the center of a concrete layer. Besides, into the form, concrete 2 is placed, and the pipes are arranged to be embedded in, and the concrete floor slab 3 of the thickness of 130mm or less is formed.
Patent JP-S59215114-A (JP)
Title: Multiplier circuit
Inventor: ITOU KENZOU
IPC: H03K5/00
Filed: 1983-05-20
Abstract: PURPOSE:To improve the resolution of a detector, the reading accuracy of a measuring device and the mechanical accuracy by obtaining a digital signal having a frequency corresponding to N times frequency of an original signal and having a constant duty ratio to read a value dividing substantially equally a slit or a scale into N. CONSTITUTION:Light from an LED5 is converted into a signal having a frequency proportional to the rotating speed by means of a rotating disc and a fixed disc 7 having the same grating shape, and the signal is received by a photodetector 8 such as phototransistor at a position where the phase is shifted by 90 deg.. In applying the signal to a multiplier circuit (N=3), three digital signals having a duty ratio of 50% are generated during one period of an analog signal.