baber/WOPTO huggingface dataset:
Patent JP-S60124648-A (JP)
Title: Flame-resistant polyester composition
Inventor: TANABE SHIGERU
IPC: C08K3/32
Filed: 1983-12-09
Abstract: PURPOSE:High-performance polyester compositions having excellent flame resistance, made by copolymerizing small quantities of alkali metal sulfonate compounds therewith, and incorporating specified quantities of specified metal compounds and phosphorus compounds therein. CONSTITUTION:Into a polyethylene terephthalate polyester composition synthesized by direct esterification, 0.1-8mol% alkali metal sulfonate compound (e.g. 5-sodium sulfoisophthalic acid) is incorporated as a copolymerizing component; one or more of Mg, Mn, and Zn compounds (e.g. sulfates of these metals) in an amount of 35X10<-4>-150X19<-4> gram atoms in terms of metal atom per mol of acid component constituting the polyester, and a phosphorus compound (e.g. triethyl phosphate or phenylphosphonic acid) in an amount of 50X10<-4>-700X10<-4> gram atoms in terms of phosphorus atom are incorporated. The addition of the above compounds after the esterification is over, followed by the precondensation enables the incorporation without fear of deposition of inner particles, thereby producing a composition with excellent flame resistance.
Patent JP-2000062035-A (JP)
Title: Drum interior finishing bag and its manufacture
Inventor: HATA HIROSHI
IPC: B29D23/00
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To simply and efficiently manufacture a drum interior finishing bag made of a resin used by being internally fitted in the drum out of a resin material having an arbitrary thickness. SOLUTION: A resin bottom 7 is continuously provided along an overall periphery of a lower end of a cylindrical portion 6 made of resin having an outer diameter substantially equal to an inner diameter of the metal drum, then a ceiling 8 made of resin continuously erected in a rib-like state from an entire circumferential wall 8b of a disc part 8a is internally engaged with an upper end of the portion 6 from a direction that the wall 8b is externally exposed, and an outer periphery of the wall 8b is adhered to an inner periphery of the portion 6.
Patent JP-S61112830-A (JP)
Title: Reverse rotation preventing device
Inventor: KAWAI KOJI
IPC: F16D41/12
Filed: 1984-11-05
Abstract: PURPOSE:To ensure operation upon reverse rotation while no noise occurs in one rotational direction, by providing such an arrangement that an arm section 4 is urged in the direction in which an arm and any one of locking projections abut against each other when a rotary shaft is rotated in one rotational direction. CONSTITUTION:A spring clutch 3 is fitted on a rotary shaft 1 fixed thereon a gear 2a having locking projections 2, and therefore, engages an arm 6 with the gear 2a. One end of a spring clutch 3 is prolonged to form an arm section 4 having one end 4a engaged with the arm 6. Accordingly, upon rotation in one direction the arm 6 is pushed up by the arm section 4 so that the locking projections 2 are prevented from abutting against the locking projection 2, but upon reverse rotation the arm section 4 is urged to pull down the arm so that the front end 6a of the arm abuts against any one of the locking projection 2. Accordingly, no noise occurs upon one directional rotation, and it is possible to surely prevent reverse rotation.
Patent JP-H0980063-A (JP)
Title: Travel detector and speed-distance indicator for vehicle employing it
Inventor: SUZUKI AKIHIRO
IPC: G01P3/489
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by correcting the error of a pulse signal generated due to difference in the diameter of tire to produce a correction pulse signal, thereby eliminating a dedicated frequency converter. SOLUTION: A pulse signal generation means 11 generates a pulse signal PSA having period dependent on the traveling speed of a vehicle. A pulse signal decimation means 21a performs an operation for invalidating the pulse signal PSA at every predetermined number with reference to a correction data C1 generated, based on the diameter of a reference tire and the diameter of an actually loaded tire. Consequently, the pulse signal generation means 11 generates a correction pulse signal PSB where the error due to the difference in the diameter of tire is corrected and accurate travel information of vehicle is detected. Since the pulse signal PSA can be invalidated at the pulse signal input section of a travel detector, no dedicated unit is required resulting in an inexpensive travel detector.
Patent JP-S59118512-A (JP)
Title: Vehicle level-control device
Inventor: OONUMA TOSHIO
IPC: B60G17/0185
Filed: 1982-12-24
Abstract: PURPOSE:To prevent the drive feeling of a vehicle from deteriorating upon happening of an abnormality in a vehicle level-control mechanism, by providing such an arrangement that a communication hole for adjusting the damping force of a shock absorber mechanism is closed when an abnormal condition of the vehicle level-control device is detected, to adjust, by increasing, the damping force of the mechanism. CONSTITUTION:If an abnormal condition is happened to a vehicle level-control device, a compressor 54 continues to operate more than a predetermined time period. Therefore, a timer 68 for detecting the drive of a motor 56 is connected to a computer 62 so that the timer 68 is initiated to operate simultaneously with the starting of operation of the compressor 54 by the motor 56 and the happening of an abnormal condition is determined when the counting time of the timer exceeds a predetermined time. Accordingly, the computer 62 turns on a warning lamp 70, and, simultaneously, a solenoid in a casing 44 is energized to rotate a control rod 36. Thereby, a communication hole consisting of an orifice 40 and a transverse hole 42 is closed to increase the damping force of a shock absorber mechanism.
Patent JP-H1173600-A (JP)
Title: Width direction position detection device for traveling body
Inventor: ISHIHARA TOSHIHISA
IPC: G05D1/02
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a width direction detection device for a travelling body which is made to more precisely detect a width direction position of the travelling body by using an alternating magnetic field transmission element for generating an alternating magnetic field as a marker. SOLUTION: A marker 20 consisting of an electromagnetic coil is deposited along a width direction center Cr of a traffic lane with a specified interval. A driving signal generation circuit 30 drives each marker 20 so that an alternating magnetic field is transmitted from each marker 20. Alternating magnetic field reception elements 40a and 40b consisting of the electromagnetic coil are deposited at center in a longitudinal direction of a front bumper of a vehicle and successively receives the alternating magnetic field from each marker 20. A microcomputer 70 is provided in the vehicle, receives reception outputs of the alternating magnetic field reception elements 40a and 40b as a detection voltage by way of detection circuits 60a and 60b and detects the width direction position of the vehicle.
Patent JP-S6385566-A (JP)
Title: Electrophotographic sensitive body
Inventor: KAWAMURA TAKAO
IPC: G03G5/08
Filed: 1986-09-29
Abstract: PURPOSE:To enhance positive electrification performance of a photosensitive body by incorporating an element of group IIIa of the periodic table in each of a carrier injection blocking layer, a carrier transfer layer, and a carrier generating layer. CONSTITUTION:The carrier injection blocking layer 2, the carrier transfer layer 3a, the carrier generating layer 3b, and a surface protective layer 4 are successively laminated on a conductive substrate 1. The layer 2 is composed essentially of amorphous silicon containing an element of group IIIa of the periodic table, such as B, the layer 3a is made of amorphous silicon represented by the formula Si(1-z)Az, and the layer 3b is made of amorphous silicon carbide represented by the formula [Si(1-x)Cx](1-y)Ay. It is preferred that the layers 3a and 3b contain an element of group IIIa, too. In these formulae, A is H or halogen; 0.05<=z<=0.5; 0.01<=x<=0.9; and 0.05<=y<=0.5, thus permitting the obtained photosensitive body to be high in positive electrification performance and superior in durability.
Patent JP-H1174585-A (JP)
Title: Laser working device
Inventor: ISHIZUKA TAKESHI
IPC: H01S3/04
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To stabilize both operation of a laser device and laser light characteristics by, relating to a cooling system for a laser working device, supplying a cooling liquid so that its flow rate is kept permanent to the laser oscillator. SOLUTION: Relating to a laser working device 1 comprising a cooling system 6 which cools a laser oscillator 2, the cooling system 6 comprises a flow- guiding pipe 6c so allocated that a cooling liquid 6a circulates between a cooling device 6b and the laser oscillator 2 and a plurality of booster pumps 6d-6f for raising the pressure of the cooling liquid 6a, and the plurality of booster pumps 6d-6f are allocated, at least, near the outlet of a cooling device 2b, near the inlet of the laser oscillator 2 and near the outlet of the laser oscillator 2, so that a pressure load is repeatedly applied to the cooling liquid 6a which loses pressure, for smooth flow of the cooling liquid 6a.
Patent JP-H0281435-A (JP)
Title: Method of levelling surface of substrate
Inventor: ODAKA ISAMU
IPC: H01L21/768
Filed: 1988-09-17
Abstract: PURPOSE:To level the surface of a substrate in a short time without consuming large quantity of insulating synthetic resin by a method wherein an insulating synthetic resin layer having photosensitivity is formed on the substrate so as to fill the step on the substrate with a thickness equal to or a little larger than the step height. CONSTITUTION:A substrate 1 has an upper surface 2 which has a step provided by an upper surface part 3a and an upper surface part 3b having lower height level than the upper surface part 3a. An insulating synthetic resin layer 4' having photosensitivity is formed on the substrate 1 so as to fill the step. Only the region of the insulating synthetic resin layer 4' filling the step of the substrate 1 is exposed to obtain the exposed region as the insulating layer 6'. A development treatment is performed with developer removing the unexposed part. The step of the substrate 1 is filled with the thickness equivalent to the height of the step.
Patent JP-H1175317-A (JP)
Title: Overhead line
Inventor: SHINOHARA TAKASHI
IPC: H02G7/20
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To mutually cancel the magnetic fields generated by a three-phase current, by arranging one phase among three phases using one or two or more conductors, and arranging two other phases on the same circumference around one phase using three or more conductors for two other phases alternately for each phase and with equal intervals. SOLUTION: When three conductors are provided for each phase, conductors b, b, b and c, c, c for two phases are arranged around three conductors a, a, a to constitute one phase. The conductors b, b, b and c, c, c of two phases are arranged on the circumference around the conductors a, a, a of one phase alternately with equal intervals (θ=60 deg.). An experiment is performed using a model of 1/10 scale. The conductors of each phase are supported by a steel tower 10. The current value is set to 200 A/phase to uniformly share the current by three conductors constituting one phase. As a result, the magnetic flux density below the overhead line is greatly reduced.
Patent JP-S60124792-A (JP)
Title: Measuring device of two-dimensional weak picture
Inventor: HIRUMA TERUO
IPC: G06M1/00
Filed: 1983-12-09
Abstract: PURPOSE:To measure an optional part of a two-dimensional picture with excellent contrast by operating an output of an incident electron ray incident position detector to calculate the incident position and obtaining the number of times of incident at each position to display the result on a TV monitor as the timewise separable two-dimension state. CONSTITUTION:An optical image is formed to a photoelectric plane 7 formed at the inside of an air-tight package 4 through a lens 6. The electron ray incident position detector 8 is provided in opposition to the plane 7, an electric field is generated from the electron ray irradiated from the plane 7 through a mesh electrode 9 and a cylindrical electrode 10, the magnification of the image is changed by focusing coils 11, 12, and the position of the image is changed by a drive voltage applied to deflection electrode pairs. Then the output of the detector 8 is subject to arithmetic by an incident position arithmetic circuit 21 to calculate the incident position thereby obtaining the number of times of incident at each position. The output is fed to a secondary counter 22 via a gate circuit 24, from which the result is displayed on the TV monitor 23 while the interval of the incident electrons is brought into the two-dimension state so as to be separated timewise.
Patent JP-H0394737-A (JP)
Title: Radiographing device for large animal
Inventor: KUWABARA YUKO
IPC: A61B6/00
Filed: 1989-09-08
Abstract: PURPOSE:To easily perform the radiographing of a large animal such as a cow or a horse, etc., and to dispense with a wide installing space when a device is loaded on a vehicle by providing a photographing board, a stabilizing frame, a radiographing part, an X-ray recording part, a nose ring stabilizing tool, a rope hanger, an auxiliary radiographing board, and an elevation slope. CONSTITUTION:The posture of the large animal P can be kept constant by guiding the large animal P to the stabilizing frame 11 provided at the upper plane of the radiographing board 10, stabilizing the nose ring N of the large animal P at the nose ring stabilizing tool 30 provided at the upper frame 11a of the stabilizing frame 11, and regulating the motion of the large animal P in forward/backward directions by hanging a rope at the rope hangers 32a, 32b, 32c, and 32d provided at the right and left frames 11b, 11c of the stabilizing frame 11. Therefore, the radiographing of the large animal P can be easily performed, and radiographing time can be reduced, and radiographing efficiency can be improved. Also, since the auxiliary radiographing boards 33, 34 and the elevation slopes 36, 37 are formed collapsibly at the front and rear of the stabilizing frame 11, a space required when the device is loaded on the vehicle can be saved.
Patent JP-S61111513-A (JP)
Title: Induction electric apparatus using evaporation cooling
Inventor: OKAMOTO TATSUO
IPC: H01F27/18
Filed: 1984-11-06
Abstract: PURPOSE:To provide an induction electric apparatus using evaporation cooling and having a reduced insulator size by encapsulating compressed gas in an intermediate part between doubly sealed containers. CONSTITUTION:A main body of an induction electric apparatus, a first sealed container 1 for containing mixed gas composed of insulating gas of a fixed pressure and refrigeration medium vapor and condensed liquid of the refrigeration medium, and a second sealed container 2 at the outside of the first sealed container 1 are provided to encapsulate cheap compressed gas such as nitrogen gas and air into an intermediate part between the both sealed containers 1 and 2 under a fixed pressure. One part of an internal pressure in the first sealed container 1 is imposed on the second sealed container 2 to make the insulating gas in the first sealed container 1 highly pressurized without increasing the strength of the first sealed container 1 and shorten an insulation distance. Moreover, a variable capacity part 5 which communicates with the first sealed container 1 and of which capacity varies by sensing pressure difference between the mixed gas and the compressed gas is provided to compensate reduction in pressure of refrigeration medium vapor lowering in low temperature, thereby to allow lowering of the dielectric strength based on lowering of gas density to be reduced.
Patent JP-H0785795-A (JP)
Title: Method for measuring leak current between electrodes of cathode-ray tube
Inventor: HIRANO SHINICHI
IPC: H01J9/42
Filed: 1993-09-20
Abstract: PURPOSE:To precisely measure the leak current between electrodes by applying a prescribed voltage to a high voltage electrode, applying an earth voltage and an intermediate voltage to an intermediate voltage electrode, and measuring the leak currents between the electrodes in the respective cases. CONSTITUTION:The movable contact 3c of a change-over switch 3 is switched to fixed contacts 3a, 3b, respectively, in the state where a high voltage which is an operating voltage is applied to grids G3, G5 by a power source 1, and the currents are measured by ammeters 4, 5. When the contact 3c is switched to the contact 3a side, the leak current between the grid G5 and a grid G4 is detected by the ammeter 5 in the state where an earth voltage is applied to the grid G4, and the leak currents between the grid G5 and grids G1, G2, and between the grid 5 and a cathode K are detected. When the contact 3c is switched to the contact 3b side, the leak currents between the G4 lead L of the grid G4 and the grids G1, G2 and between the G4 lead L and the cathode K are detected by the ammeter 4 in the state where an intermediate voltage is applied to the grid 4.
Patent JP-H04114167-A (JP)
Title: Manufacture of photosensitive body
Inventor: MATSUMOTO MASANORI
IPC: G03G5/05
Filed: 1990-09-04
Abstract: PURPOSE:To prevent occurrence of coating trouble, such as repellency, at the time of coating the surface of a substrate with a photosensitive liquid and deterioration in image quality by processing the substrate and immersing it into a petroleum solvent having a boiling point of 150 - 300 deg.C and scrubbing it. CONSTITUTION:The substrate of the photosensitive body subjected to surface cutting, EI or DI processing, molding, or the like is immersed into the petroleum derived solvent capable of dissolving matter attached to the surface of the substrate, such as a cutting oil, and it is preferred to select a solvent high in evaporation speed and small in latent heat of evaporation and it is embodied by petroleum type solvents obtained by evaporating petroleum having a boiling point of 150 - 300 deg.C, such as kerosene and turpentine oil. The substrate subjected to the immersion treatment is scrubbed before coating with the photosensitive liquid, thus permitting the obtained substrate to prevent occurrence of coating trouble, such as repellency, even after having been left for a long period, and the photosensitive body capable of forming superior image quality freed of image defect to be manufactured at high yield.
Patent JP-S59124076-A (JP)
Title: Memory device
Inventor: SAKAI TOSHIHIRO
IPC: G11C8/00
Filed: 1982-12-29
Abstract: PURPOSE:To eliminate the need for resetting even when capacity information varies by allotting addresses to a memory element group, division by division, and comparing the allotted memory address of a counter with memory access addresses for selection. CONSTITUTION:When a clock more than a specific value is inputted to respective counters and a shift register, the outputs of the respective counters are stabilized to predetermined values. The values of the counters correspond to addresses of memory elements on the same memory card. When a memory access address 3 is outputted from a CPU1, the value of the memory selection part in the address is compared with a comparing circuit with the values of the counters; when coincidence is obtained, it is indicated that the memory card is selected, and the memory is accessed by the remaining pieces of address information. Consequently, even when memory cards differing in capacity are put together, the need for initialization by a switch, etc., in the CPU is eliminated.
Patent JP-H11241430-A (JP)
Title: Sound insulating composite building material panel
Inventor: HABA YUJI
IPC: E04B1/86
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a sound insulating composite building material panel constituting a sound insulating wall excellent in sound insulating efficiency without taking any trouble in execution. SOLUTION: A sound insulating composite building material 1 is so constituted that (at least one) lead sheet 3 is fixed to one surface of a building material panel 2 through buffer layer 4 (or gap or both of them) or that at least one lead sheet is provided between two building material panels facing each other on a parallel with them through buffer or gap or both of them. It is desirable that a sound absorbing substrate material 8 is stuck on at least one surface of two surfaces facing the outside of the sound insulating composite building material panel 1.
Patent JP-S60126452-A (JP)
Inventor: KUROBA MASAYUKI
IPC: E04D3/362
Filed: 1983-12-14
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-H0575609-A (JP)
Title: Command monitor control system for data communication network
Inventor: OGUMA ATSUSHI
IPC: H04L12/24
Filed: 1991-09-13
Abstract: PURPOSE:To facilitate the collection of information by providing a command collection controller in a data communication network so as to unitarily manage the command operating state in the entire network. CONSTITUTION:A command history applied from a maintenance terminal equipment 22 is edited by a command collection controller 4 via a system bus 11 from a maintenance management equipment 3A and stored in an external storage device 33. A command history reference request requested from a maintenance personnel through a maintenance terminal equipment 22 is commanded to the command collection controller 4 via the system bus 11 and the command history information stored in the external storage device 33 is read and edited again and reported to the maintenance management equipment 3A via the system bus 11. The maintenance management equipment 3A displays the received command history information onto the maintenance terminal equipment 22.
Patent JP-H0398914-A (JP)
Title: Automatic loading device for wheeled cage
Inventor: TSUJIMOTO MASANORI
IPC: B65G57/11
Filed: 1989-09-08
Abstract: PURPOSE:To dispense with a cargo pool area by providing a wheeled cage supporting device in such a way that the device can move to the right and left and up and down, making it possible to move this supporting device in the fore-and-aft direction relative to a loading device, and combining these movements in loading the cargo. CONSTITUTION:A cargo 3 on a carrying line 1 is shifted and mounted onto a wheeled cage 7, which is supported by a lifter 6, via a discharging roller device 2, a roller conveyor 4, and an expansion conveyor 5. By expanding or contracting a carrying belt sideways, the expansion conveyor 5 moves the falling spot of the cargo 3 to the forward or backward (or in the direction in which the cages are lined up). By the aide of the lifter 6, the wheeled cage 7 makes ascending/descending motion (in the direction of H) and lateral movements (in the direction of J), thereby adjusting the falling spot of the cargo 3 in the wheeled cage 7. With this constitution, by suitably combining the ascending/ descending motion and lateral movements of the wheeled cage 7 and the forward/backward movements of the expansion conveyor 5, the cargo 3 can be loaded successively and methodically into the wheeled cage 7. With this contrivance, a cargo pool area can be dispensed with.
Patent JP-S6295953-A (JP)
Title: Face to face type brushless motor
Inventor: KASHIMA WATARU
IPC: H02K29/00
Filed: 1985-10-22
Abstract: PURPOSE:To work out to make the torque higher and to make it possible to manufacture at a low cost by drawing a part of the disc stator yoke and by forming the core to wind around with the winding coil integrated with the disc stator yoke. CONSTITUTION:A winding coil 1 is wound around a core 2. The core 2 is drawn from a part of a stator yoke 3 and constituted. A winding coil 1 wound around the core 2 is fixed to the position of the stator yoke 3. A rotor magnet 5 adheres to inside a rotor yoke 4. The rotor yoke 4 is fixed to a shaft 8, which is forcibly inserted into a bearing 7 secured in a housing 6. The bearing 7 is secured to the housing 6 with the stator yoke 3 and a spacer 16 between.