baber/WOPTO huggingface dataset:
Patent JP-S5221849-A (JP)
Title: Measuring apparatus of displacement volume
Inventor: NONAKA TOSHIO
IPC: G01D5/12
Filed: 1975-08-13
Abstract: PURPOSE: To measure large displacement in a stable condition by installing fixed pulleys and moving pulleys to extend a rod of a displacement meter by tension when a wire is drawn out. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5621118-A (JP)
Title: Data imprinting device
Inventor: SATOU TOSHIHIKO
IPC: G03B17/24
Filed: 1979-07-30
Abstract: PURPOSE: To make possible the sure recognition of imprinting completion by driving imprinting completion display means for the predetermined time by the switching operation responding to imprinting completion.  
     CONSTITUTION: When imprinting of data ends and the light emission of a discharge tube 32 stops, a trigger pulse is applied to the gate of a thyristor 20 connected paral- lel to the discharge tube 32 and this causes the thyristor 20 to conduct. A transistor 15 is then made conducting for the predetermined limit time by a time limiting circuit formed by a capacitor 19, thyristor 20 and resistance 23. As a result, the current is supplied to an LED16 not for a short time but for the predetermined time corresponding to the limit time. The imprinting completion may be recognized surely by lighting of the LED16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07305346-A (JP)
Title: Cutoff wall and method for constructing same
Inventor: WATANABE TOSHIO
IPC: E02D5/20
Filed: 1994-05-11
Abstract: PURPOSE:To cause a flexible filler and impermeable cutoff sheets to follow deformation of the ground by disposing the cutoff sheets in a channel excavated in the ground, and filling the channel with the filler covering the peripheries of the cutoff sheets. CONSTITUTION:Prior to excavation of a channel 12, vertical shafts 15 are drilled at predetermined intervals from above the ground G to the depth of an impermeable layer past a permeable layer, and the channel 12 is excavated between the vertical shafts 15. Cutoff sheets 13 are built into the channel 12. The ends of the cutoff sheets 13 built into the channel 12 are connected together inside the vertical shafts 15. After the cutoff sheets 13 have been built into the channel 12, the channel 12 is filled with a filler 14 in such a way that the filler covers the peripheries of the cutoff sheets 13.
Patent JP-H04327951-A (JP)
Title: Battery-driven compact printer
Inventor: MATSUSHITA MITSUJI
IPC: B41J29/46
Filed: 1991-04-30
Abstract: PURPOSE:To ensure that a voltage alarm is not output earlier than it should be. CONSTITUTION:Voltage monitoring devices 34,35 for monitoring a power supply voltage are provided, and time required for the recovery a power supply voltage which drops due to the operation of drivers 19 to 24, to a previously set voltage, is counted. In response to this recovery time, an interval at which drivers 19 to 24 are driven by a drive signal is determined, and the number of printing dots for each driver 19 to 24 is calculated. In addition, the drivers 19 to 24 to be driven simultaneously are combined so that the sum of the numbers of printing dots is below the previously set value. Further, a drive signal is output to the drivers 19 to 24 from a microcomputer 12 for each combination of the drivers 19 to 24. In this case, the set total value of the numbers of printing dots is changed in response to the drive internal.
Patent JP-S5721986-A (JP)
Title: Disinfecting tank of purifying tank
Inventor: FUKUDA YOSHIO
IPC: C02F1/50
Filed: 1980-07-16
Abstract: PURPOSE: To prevent scum from entering a disinfecting room by putting the inflow opening part of the disinfecting room body away from a separator in the disinfecting tank of a purifying tank.  
     CONSTITUTION: A liquid from an aeration room 2 flows into a sedimentation room 3 from below a separator 4 for sedimentation. Its supernatant flows into the main body 911 of a disinfecting room 61 by way of a center opening part under the projecting overflow part 912 of a disinfecting tank 91 and an overflow weir 912a, and detours around the projecting overflow part 912 to be discharged from a discharge pipe 5. Thus, the inflow opening part to the main disinfecting room body 911 is placed away from the separator 4, so scum S never causes congestion, and scum S floating on the liquid surface in the sedimentation room 3 will not enter the disinfecting room 61 because the disinfecting tank 91 operates as a scum baffle. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08271557-A (JP)
Title: Automatic inspection equipment for electric element
Inventor: TSUURA MITSURU
IPC: G01R27/26
Filed: 1995-03-29
Abstract: PURPOSE: To achieve speed-up and facilitation of inspection work by automating inspection of the characteristics of an electric element and the data processing. CONSTITUTION: The automatic inspection equipment for electric element comprises a turn table 1 arranged with a plurality of electric element mounting parts 2 in the circumferential direction and turned intermittently, an electrode 9 being moved to touch the electric element mounting part 2 or separate therefrom, an LCR (inductance, capacitance, resistor) meter 15, a unit 16 for controlling the intermittent turning of the turn table 1 and the movement of the electrode 9, and a computer 20 delivering control commands for the series of operations and processing the data.
Patent JP-S61255715-A (JP)
Title: Automatic detecting method for plate u-turn angle in thick plate rolling mill
Inventor: NISHIZAKI JUNICHI
IPC: B21B39/20
Filed: 1985-05-10
Abstract: PURPOSE:To automate an U-turn device and to make the processing speed higher by finding 1 plate U-turn angle from an angle of a straight line to connect a detected plate apex and a point on a side and a scanning line by scanning with the scanning line with the provision of an infrared camera. CONSTITUTION:The rolls 1, 2 which become in a larger diameter respectively at the operation side and driving side are arranged so as to turn in reverse direction. The plate 3 to be U-turned is delivered from a rolling mill 4 onto the rollers 1, 2. The scanning is performed with the infrared ray emitted from the plate 3 by arranging the TV camera 5 for detecting the U-turn angle on the upper part of the rollers 1, 2. The first apex is initially detected by the TV camera 5 and with the continuation of the scanning co-ordinates values X2, Y2 are found by the scanning line of the lower part and the U-turn angle of the plate can be automatically found via the equation from the co-ordinates value X1, Y1 of the first apex. The processing speed as well can be made higher therefore.
Patent JP-H01270167-A (JP)
Title: Document editing system with memorandum
Inventor: NAKAYAMA YOSHIYUKI
IPC: G06F17/21
Filed: 1988-04-22
Abstract: PURPOSE:To simply attach a memorandum to a document by shifting the situation of editing to a communicating means document with a memorandum editing request from a user, and controlling the prepared notes as one of the pieces of attached information. CONSTITUTION:The memorandum and a document are prepared, and the both are correlated, to each other, and in the operations of editing, display, printing, etc., the document and the memorandum are processed respectively independently or in a condition as a group. By the switching step of an editing object to be executed by an editing system, since the exchange objective document and the communicating means document can be edited in the editing stage of the same document, the memorandum can be extremely easily prepared. Thus, the memorandum can be easily attached.
Patent JP-S60252161-A (JP)
Inventor: KAUER ERHARD
IPC: F01L1/12
Filed: 1985-05-10
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-S59221935-A (JP)
Inventor: AOYAMA YOUICHI
IPC: H01H73/00
Filed: 1983-05-31
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-S5724116-A (JP)
Title: Pulse modulator
Inventor: KITAZATO KIYOUICHI
IPC: G01S7/282
Filed: 1980-07-18
Abstract: PURPOSE:To make constant a modulator pulse output voltage at all times, by providing a means which controls a charging start time of a pulse forming circuit. CONSTITUTION:A switching circuit 8 including a switching element such as thyristor is provided between a charging choke 2 and a pulse forming circuit 4, and a trigger generator 9 is connected to the switching circuit 8. The interval of an output trigger signal of a trigger circuit 7 connected to a switching element 6 is taken as T1, T2, T3-, and a trigger is given to the switching circuit 8 from the trigger generator 9 at each time as T1-(T0+T), T2-(T0+T), T3-(T0+T)-, so that the charging time T0 and holding time T of the pulse forming circuit 4 can be constant, to conduct the switching circuit 8. Since the holding time T is constant every period, a stable output pulse voltage is given.
Patent JP-H07305444-A (JP)
Title: Constitution of hollow concrete slab
Inventor: YAMAMOTO SHIGERU
IPC: E04B5/43
Filed: 1994-05-12
Abstract: PURPOSE:To save labors in a construction site of a hollow concrete slab and reduce the construction period. CONSTITUTION:A lower end reinforcements unit 1 is arranged on a slab form at site by use of the lower end reinforcements unit 1 made of a plurality of lower end reinforcements 11 and auxiliary reinforcements, the upper end reinforcements unit 4 made of a plurality of upper end reinforcements 41 and auxiliary reinforcements, a hollow pipe unit made of a plurality of hollow pipes 21, 31 parallelly arranged at every distance and reinforcements 22, 32 A hollow pipe unit is arranged on the lower end reinforcements unit 1 and further, the upper end reinforcements unit 4 is arranged thereon and these are connected to each other.
Patent JP-H10290117-A (JP)
Title: Voltage control circuit and temperature compensation piezoelectric oscillator using it
Inventor: MATSUMOTO AKIRA
IPC: H03M1/66
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide the voltage control circuit that is applied to a temperature compensation piezoelectric oscillator or the like and whose voltage is changed from a 1st voltage into a 2nd voltage without causing a rapid rate of change in voltage. SOLUTION: An input voltage Vi is given to a node N1 via an operational amplifier 21. One-side ends of resistors 22a-22h whose resistance differs from each other (resistance: R22a-R22h) are connected in common to the node N1 and the other-side ends of the resistors 22a-22h are connected to a node N2 respectively via switches 23a-23h. Control signals S1-S8 are sequentially outputted from a switch control circuit 25 at an interval of a prescribed time, the switches 23a-23h are closed in this order and an integration circuit having a time constant that is large at first and then smaller gradually is configured by a capacitor 24 and any selected switch among the resistors 22a-22h. The integration circuit smoothes the input voltage Vi and provides an output voltage Vo.
Patent JP-S60243516-A (JP)
Title: Light to air pressure converter
Inventor: SHIGA TATSUHIDE
IPC: G01D5/26
Filed: 1984-05-18
Abstract: PURPOSE:To improve conversion accuracy and to improve explosion proof property, environment resistance and the like, by coupling a controller part, which converts an input signal into a light signal, and a converter part, which feeds back an operating amount after it is converted into light, by a piece of optical fiber. CONSTITUTION:A controller part 2, which has a control and operation part 30, a light emitting part 40 and a light receiving part 50, is coupled with a converter part 3 by a piece of optical fiber 4. The converter part 3 is composed of a light to air pressure converter part 60 and an air pressure to light converter part 70. At an opening part of one end of a hollow optical fiber 61 in the converter part 60, a flapper 64 is provided. A hollow part is made to be an air path of supplied air. The inside of the wall is made to be the light path of a light signal. The change in back pressure of the supplied air due to the deformation of the flapper is taken out as the output air pressure. The light signal from the light emitting part 40 is converted into the output air pressure by the converter part 60. The pressure is used as an operating force. The operating amount is converted into light by the converter part 70. After the conversion, the amount is fed back to the light receiving part 50. The difference between a signal S2, which is proportional to the output air pressure from the converter part 3 and received by the light receiving part 50, and an input signal S1 is detected. The control operation part 30 is performed. Thus the feed-back system is constituted.
Patent JP-S5433991-A (JP)
Title: Fast breeder
Inventor: MIKI KAZUYOSHI
IPC: G21C1/02
Filed: 1977-08-19
Abstract: PURPOSE: To prevent the deformation of a core and to enable the fuel exchange with ease by means of arranging a restricting ring between the range of blanket fuel and the range of neutron shielding body, and of restraining the core by the use of the difference of thermal expansions of the core constituting elements and the restricted ring. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5261984-A (JP)
Title: Production of photoelectric converting device
Inventor: TANAKA YASUO
IPC: H01L31/0264
Filed: 1976-08-20
Abstract: PURPOSE: To suppress the generation of dark current by interposing a thin oxide film layer such as of Al, Zn, Si, Ge and Sb between an electrode layer and a photoconductor layer, in a photoelectric converting device having a transparent electrode such as of SnO 2  and an amorphous photoconductor layer on a glass substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5432558-A (JP)
Title: Resin composition for molding and its production
Inventor: NISHIMURA KATSUMI
IPC: C08L27/00
Filed: 1977-08-19
Abstract: PURPOSE: A vulcanized elastomer, a thermoplastic resin and a flame retarder are homogeneously blended to produce said flame-retardant resin composition for molding with improved heat resistance and operability on molding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04328815-A (JP)
Title: Manufacture of laminated ceramic capacitor
Inventor: OKUYAMA HIKOHARU
IPC: H01G13/00
Filed: 1991-04-30
Abstract: PURPOSE:To almost completely restrain the development of defective structure such as delamination, etc., during the title manufacture of laminated ceramic capacitor. CONSTITUTION:Before starting the degreasing step in addition to the manufacturing steps of the conventional and general laminated ceramic capacitor, a step of holding a formed body wherein dielectric layers and inner electrodes are laminated in a vacuum and another step of baking the formed body after finishing the degreasing step and holding in a specific humidity atmosphere are performed so that the title laminated ceramic capacitor capable of restraining the imposition of inner stress as well as the development of defective structure may be manufactured.
Patent JP-H04327483-A (JP)
Title: Replacement of elevator rope and connection thereof
Inventor: HASE KAZUYUKI
IPC: B66B7/00
Filed: 1991-04-30
Abstract: PURPOSE:To safely replace an elevator rope replacement work which should be laboriously at a high place, in a short time with less manhours. CONSTITUTION:In order to reduce the diameter of the connection between new and old ropes, two strands are braided, and further, a coupling drum rollers 14 and a tangle preventing device 17 are used. Accordingly, all ropes are replaced with new ones in one batch with the use of a winch, thereby it is possible to enhance the safety of the work and to shorten the time therefor.
Patent JP-H0644807-A (JP)
Title: Signal indication lamp
Inventor: KAWABATA MICHITSUGU
IPC: G08B5/36
Filed: 1992-03-24
Abstract: PURPOSE:To provide a signal indication lamp with which change of the display means can be done easily. CONSTITUTION:A plurality of signal lines 4, 41, 42, 43... are wired to display units 21, 22, 23... which make signal displaying, and dip switches 51, 52, 53... to select signal line are furnished on this signal indication lamp concerned. The user can select with which unit the signal display shall take place, any as he desires from the dip switch 51, 52, 53..., and can also change the displaying means easily.
Patent JP-S5222799-A (JP)
Title: Piezoelectric porcelain composition
Inventor: OOUCHI HIROSHI
IPC: C04B35/46
Filed: 1975-08-14
Abstract: PURPOSE: To level up the dielectric constant and durability versus the pressure of voltage output coefficient, by such that the porcelain piezo-electric material Pb(Sn1/3 Sb 2/3) O 3 -PbTiO 3  PbZrO 3  be made to contain MnO 2  and Al 2 O 3 . 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5525390-A (JP)
Title: Manufacturing method for cushion
Inventor: KUMASAKA SADAO
IPC: B29C39/12
Filed: 1978-08-15
Abstract: PURPOSE: To obtain a cushion incorporating preferable workability and yield by forming a synthetic resin skin layer within a mold and then filling and foaming synthetic resin foamed stock liquid therein to thereby continuously integrally mold the skin layer within one mold.  
     CONSTITUTION: Synthetic resin paste such as, for example vinyl chloride paste prepared by 70W120 by weight parts of plasticizer such as dioctyl phthalate or the like and small amount of foaming agent and stabilizer are added to 100 by weight parts of polyvinyl chloride resin 1 is mixed in a mold of desired shape to thereby form a skin layer of 0.2W2mm according to a rotary molding process or slash molding process. Then, polyurethane foamed stock liquid is filled to cure foaming to thereby continuously integrally mold the skin layer and the foamed layer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58218448-A (JP)
Title: Electromotive mirror
Inventor: MURAISHI SHIYOUZOU
IPC: B60R1/02
Filed: 1982-06-11
Abstract: PURPOSE:In an electromotive mirror where the mirror body is rotatively controlled automatically on the basis of the body data of a driver seated on the driver seat, to perform accurate control continuously by providing a limit switch for detecting the rotary end of the mirror body. CONSTITUTION:An electromotive mirror will transmit the rotation of a motor 5 to the pinion gear 9 or 10 by on-off controlling a solenoid 8, while a mirror body 4 is rotated up and down or left and right around a pin 13 or 20 to perform the position adjusting. Said mirror is controlled by a microcomputor pre- inputted with the body data of the driver seated in the driver seat. Here limit switches LS 16, 17 and 23 for detecting the up and down and left and right inclined position of the mirror body 4 are provided. It is constructed such that when LS 16, 17 and 23 are turned on, the pulse signal from a reed switch 24 is cut.
Patent JP-S5724587-A (JP)
Title: Light-emitting device
Inventor: FURUSE TAKAO
IPC: H01S5/00
Filed: 1980-07-21
Abstract: PURPOSE:To enable the secondary higher harmonic illumination to be emitted, by making at least one layer of the active layers surrounding an active layers a semiconductor layer having a band gap energy corresponding to the wave length of a half of that of the active layer. CONSTITUTION:An N type InGaAsP active layer 2 and a P type InP layer 3 of about 1.3mum in band gap energy wave length are grown in order on an N type InP substrate 1. Next, SiO2 film of stripe shape is grown on the layer 3. An etching is carried out to the depth of InP substrate 1 by using the stripe films as a mask to make a mesa of stripe shape. Again an SiO2 film 5 is formed on an N type GaAsP buried layer 4 to form in order a P type electrode 6 and an N type electrode 7. The illumination of 1.3mum generated in the active layer 2 induces a higher harmonic illumination of 0.65mum owing to the nonlinear effect of the material. Thus, said illumination can be picked up to outside efficiently owing to the burried layer 4 having a band gap energy layer than said higher harmonic illumination.
Patent JP-S5624011-A (JP)
Title: Filtering apparatus
Inventor: SAWADA KOUJI
IPC: B01D29/50
Filed: 1979-08-03
Abstract: PURPOSE: To provide a filtering apparatus capable of being fabricated by a simple work by stacking up a predetermined number of a filtering device unit constituted by respectively connecting an inflow port of one end side and an outflow port of other end side of each filtering device unit parallelly arranged through a connecting cylinder.  
     CONSTITUTION: A pipe is arranged to an inflow port member 12 and an outflow port member 58 respectively and a material to be filtered is supplied from an inflow port 13 to an outflow port 59. Then, the material to be filtered is sent into a lid member 24 of a filtering unit 22 through a connecting port 15, a connecting cylinder 18, a connecting port 35 and, moreover, flowed into a lid member 24e of a filtering unit 46 through a connecting port 34, a connecting cylinder 42 and a connecting port 35e. Subsequently, the material to be filtered flowed into the lid member 24, 24e is sent to a filtering cylinder 23, 23e and, after being filtered, sent to a central port 27a, 27ae of a filter mounted cylinder 27, 27e and introduced into a lid member 25, 25e through a permeating port 26, 26e. Thereafter, thus purified material to be filtered is introduced to an outflow port 59 of the member 58 through a connecting port 38, a connecting cylinder 39e, 38e, a connecting cylinder 48 and a connecting port 61 and flowed out to a next procedure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5724833-A (JP)
Title: Optical system in reflection measuring device
Inventor: MASUTANI KOUJI
IPC: G01N21/55
Filed: 1980-07-21
Abstract: PURPOSE:To enable the changing of an angle of incidence through a simple operation, by a method wherein a plane mirror and a spherical mirror are caused to turn as a unitary body centering around the center of a photoaxis. CONSTITUTION:A spherical mirror 7 is attached to an end of an arm of a rotary member 5 so that the center thereof passes through a point P on a sample 3 and is positioned at a surface l crossing a photoaxis O at right angles. A plane mirror 8, mounted at the rotary member 5, directs inclined lights 1, proceeding along the photoaxis O, to the spherical mirror 7. The rotary member 5 is turned centering around the photoaxis O by means of a gear 12, installed at the rotary member 5, and a worm 13 engaging the gear, and thereby the plane mirror 8 and the spherical mirror 7 rotate centering around the photoaxis O following the rotation of the rotary member. Thus, even if the angle theta of incidence is varied through the turn of the worm 13, an irradiation position of an incident light is not shifted from the point P. This permits the changing of the angle of incidence through the simple operation to turn the worm 13.
Patent JP-S63266622-A (JP)
Title: Magnetic recording and reproducing device
Inventor: EBIHARA TAKESHI
IPC: G11B5/53
Filed: 1987-04-24
Abstract: PURPOSE:To obtain a stable reproducing signal even at the time of special reproducing and to prolong the life of a magnetic head by allowing the magnetic head to correctly scan a recording track without generating the displacement of a magnetic tape with the action of the magnetic head movably supported. CONSTITUTION:At a position adjacent to a magnetic head 3 movably supported by a piezoelectric element, etc., for example, in the direction of a recording track width, a dummy head 5 not to move to the direction of the track width is provided. There are the magnetic head 3 a little protruding from a drum 1 and movably supported and the dummy head 5 and there, a magnetic tape 2 is wound round. At the time of special reproducing, the movably supported magnetic head 3 is moved to the direction of an arrow A, however, since the magnetic tape 2 is supported by the dummy head 5 fixed with both sides, even when the magnetic head 3 is moved, the magnetic tape 2 is not displaced. Thus, at the time of special reproducing, since the magnetic head 3 can scan without fail the recording track, a reproducing image is not disturbed and also with the dummy head 5, the contact pressure of the magnetic head 3 and the magnetic tape 2 is reduced and the life of the magnetic head 3 is prolonged.