baber/WOPTO huggingface dataset:
Patent JP-H0623077-A (JP)
Title: Dry spot eliminator
Inventor: KUMAKURA OKIKAZU
IPC: A63B57/00
Filed: 1992-04-23
Abstract: PURPOSE:To provide a dry spot eliminator that can eliminates a dry spot surely. CONSTITUTION:A device is intended for eliminating a dry spot that is produced on the lawn of the green 5 in the golf course. At a dry spot portion 1 or in the neighorhood thereof, a water supply part is embeded to a predetermined depth for dropping a definite amount of water intermittently.
Patent JP-S581924-A (JP)
Inventor: AZUMA MASANOBU
IPC: B29C47/00
Filed: 1982-06-17
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-S62104544-A (JP)
Inventor: MIRUDORETSUDO ENU UIRUSON
IPC: A23L29/00
Filed: 1986-05-07
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-H09271053-A (JP)
Title: Selective radio system
Inventor: KOJIMA TAKEKATSU
IPC: H04W4/24
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To allow a base station to surely control the operation of a selective calling receiver by bringing an operating state of a receiver into a different operating state when an individual address corresponding to the receiver is not received for a prescribed period. SOLUTION: When transmission of an A address of a base station is inhibited due to nonpayment or the like and 30 days elapse, the pager cannot accept the B address automatically and receive the sub service. When the power supply is interrupted, the count of an elapsed day number count section 41 is stopped, but the count of the elapsed day number is incremented by one at application of power, when this is repeated for 30 times, a state of the B address display disable is reached. Since the display of a common message is inhibited when an individual address is not received for a prescribed period, the operating state of the pager is controlled resultingly without positive control such as transmission of maintenance data from the base station. Moreover, control is attained independently of whether or not maintenance data are processed.
Patent JP-H046192-A (JP)
Title: Air-compositional gas generator
Inventor: YOKOYAMA AKIRA
IPC: B60R21/26
Filed: 1990-04-20
Abstract: PURPOSE:To prevent the occurrence of anoxia by spouting the gaseous oxygen of high pressure into cooling chamber of gas generator. CONSTITUTION:An ignition signal is transmitted to a igniter 5, and the generated hot gas enters into a gas generating chamber 6 through a igniting spout opening 7 to ignite the gas generating agent 5 consisting of sodium azide and metallic oxide. The generated gas is introduced into the cooling chamber 3 from a spout opening 10 provided to a partition wall 4. On the other hand, the valve 13 of an oxygen cylinder 14 is opened by the ignition signal, and the gaseous oxygen of high pressure corresponding to 20% volume of the gas generated in the generation chamber 6 is flowed into the cooling chamber 3 from a spout opening 11 through an introduction pipe 12 to be mixed with the gas generated by the gas generating agent 5, and cooled by the wire net 2 for cooling gas, and discharged from an outside spout opening 1.
Patent JP-H043758-A (JP)
Title: Electrophotographic printer
Inventor: OSHIMA TOSHIAKI
IPC: G03G15/14
Filed: 1990-04-20
Abstract: PURPOSE:To smoothly convey a sheet for the double printing necessarily causing a sheet curl by providing a suction port sucking the back face of the printing sheet on a sheet guide. CONSTITUTION:When a printer receives a printing command from the outside, a printing sheet 37 is fed to a sheet inlet roller 32 from a sheet feeder 35. A photosensitive drum 1 starts rotating via the printing command, and a fan 12 starts rotating. The printing sheet 37 is fed to the photosensitive drum 1 by the rotation of the sheet inlet roller 32, a latent image forming device 9 starts to form a latent image on the photosensitive drum 1, a toner image is formed by a developing device 2, and the toner image formed on the photosensitive drum 1 is transferred on the printing sheet 37 by a transfer device 3. The printing sheet 37 proceeds in close contact with a back sheet guide 10 via the suction force of the suction port 13 of the back sheet guide 10 and the spray force from the spray port 17 of a surface sheet guide 18 and smoothly proceeds to a fixing device 33.
Patent JP-H06298501-A (JP)
Title: Production of particle
Inventor: SHINKO TAKASHI
IPC: C01B13/36
Filed: 1993-04-08
Abstract: PURPOSE:To improve physical properties of a compound by uniformizing the composition of individual products in the production of particles according to the wet synthesis method. CONSTITUTION:An alkaline solution and an aqueous solution of a metal salt are added dropwise little by little to an alkaline solution prepared so as to have an adjusted pH in advance while controlling the mixing ratio of both the solutions so that the pH value may not be beyond tolerance of + or -0.1 from a preset, value. The resultant produced gel is heated and aged in a water bath and subsequently dried to produce a particulate compound. The composition of the produced particles is uniform and low in deviation.
Patent JP-S5630596-A (JP)
Title: Method and device for cleaning of base portion of planted heat exchanger pipe
Inventor: HAMADA YOSHIHIRO
IPC: F28G9/00
Filed: 1979-08-20
Abstract: PURPOSE: To obtain a perfect cleaning jet using a simple apparatus, by inserting a nozzle with it upstanding together with a hose in position between two rows of the grouped heat exchangers, turning it laterally, and advancing it to carry out jet cleaning of a side heat exchanger.  
     CONSTITUTION: When it is required to clean the base portion of the grouped heat exchanger pipes that are planted and equi-spaced on a pipe plate of a steam generator or the like, between two rows of the grouped heat exchanger pipes is inserted the hose 42 with its top nozzle 43 upstanding. Then the nozzle 43 is turned laterally and is rotated to be inserted between the heat exchange pipes crossing said two rows of the heat exchanger pipes, and the nozzle 43 together with the hose 42 are reciprocally moved to jet a cleaning solution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09290411-A (JP)
Title: Wood-oriented material
Inventor: MORISHITA SHIGERU
IPC: B27M3/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a high strength wood-oriented material with high reinforcing effects for bending strength by forming a reinforcing layer on one face where a wood constituting element is oriented in such a manner that it rises, among the exposed faces of the main body of the wood-oriented material excepting the cross section of a wood. SOLUTION: A wood-oriented material main body 11 in integrally molded by applying an adhesive to a wood constituting element 10, orienting, heating and pressing the element 10. Further, a reinforcing layer 14 is formed on an exposed ace 12 of the exposed faces 12, 13 of the wood-oriented material main body 11 where the wood constituting element 10 is oriented in such a manner that it rises. The wood constituting element 10 is such as a thin wood piece or a wood flake, and is 0.1-3mm or less thick. The adhesive is a thermally curable adhesive of phenol resin or isocyanate or of a blend of these two types or more. In addition, the orienting method is by the random piling of the wood constituting element 10 by a natural drop or by the orientation of the element 10 in such a way that the element 10 rises in the pressed face.
Patent JP-H02283140-A (JP)
Title: Highly accurate time management type alarm data processing system in high functional alarm panel
Inventor: SASAKI YASUHIKO
IPC: H04L12/26
Filed: 1989-04-25
Abstract: PURPOSE:To attain highly accurate time management by using an interrupting signal based on a clock from a temperature compensation crystal oscillator and starting an interrupt control program or a data processing program, thereby applying time count. CONSTITUTION:A clock generating section 1 acts like a clock source and has a temperature compensation crystal oscillator 1A. A DFF or the like is used in an interruption interface section 2 to divide the frequency of a clock from the generating section 1, thereby outputting an interruption signal iRQ with a prescribed period to a microprocessor unit 3. Moreover, the unit 3 is provided with a real time monitor 4, an application program 5, a RAM 6, a data input section 9, a LAN interface section 10 to fetch a data (including alarm data) between a transmitter 100 and a monitor 103 at the output period of the interruption singal iRQ from the interruption interface section 2, thereby applying communication and time management processing.
Patent JP-H02283714-A (JP)
Title: Curable epoxy resin composition
Inventor: TAKADA TOSHIHARU
IPC: C08G59/08
Filed: 1989-04-25
Abstract: PURPOSE:To obtain the title composition excellent in the general properties of heat resistance by using a specified epoxy resin with tetrabromobisphenol A as the principal components and specifying the mixing ratio between them. CONSTITUTION:This resin composition mainly consists of at least one epoxy resin of formula I or II (wherein n is 0-10; R1-2 are each H, CH3 or CF3; and B is a group of formula III) and tetrabromobisphenol A, and the mixing ratio between them is such that the equivalent ratio of the glycidyl ether groups to the phenolic hydroxyl groups is 1:1-1:0.7.
Patent JP-S63269133-A (JP)
Title: Light source for optical pickup
Inventor: TAKAHASHI TOSHIYA
IPC: G02F1/35
Filed: 1987-04-28
Abstract: PURPOSE:To allow one spot to read out a bit recorded or erased by the other spot by forming a light source consisting of one or more semiconductor lasers and one or more nonlinear optical device on the same substrate. CONSTITUTION:The light source consisting of semiconductor lasers and nonlinear optical device for converting light radiated from the lasers into higher harmonic is formed on the same substrate. For instance, two lasers 101, 102 and one nonlinear optical device 104 are formed on the same substrate 103 to form spots with different wavelengths on a disk by means of one optical system. Since the wavelengths of these spots are sharply different, mutual interference is not easily generated, these spots can be simultaneously used and a recorded bit can be read out immediately after the recording. In addition, a bit with accurate size can be formed by properly using one spot for writing and the other for focusing and tracking at the time of recording.
Patent JP-H04312699-A (JP)
Title: Pipe driving method and device
Inventor: NISHIDA TOKIO
IPC: E21D9/06
Filed: 1991-04-11
Abstract: PURPOSE:To lessen thrust to pipes to prevent damage in the pipes and to drive a plurality of pipes by pushing the rear ends of the pipes and the rear ends of the front relay means with a center pushing means. CONSTITUTION:A thrust transfer device 20 dividing thrust from a root pushing device 12 into pipes 16 and relay bodies 30 arranged to the last section. The relay bodies 30 subsequently arranged after the extension of a pipe line and a center pushing mechanism 32 to push them are provided to a center pushing device 18. Then, in the case of driving, the thrust of the root pushing device 12 is transferred to the rear end of a excavator 14 through the thrust transfer device 20, etc., and the excavator 14 excavates the ground to advance. Then, after a specific length is excavated, a collar 28 is placed to the rear end of the excavator 14, and pipes 16 mounting rods 34 and the relay bodies 30 are arranged. Successively, the progress of work is repeated, and after a specific number of pipes 16 are arranged, stoppers 82 are mounted to the rods 34, and the pipes 16, the relay bodies 30 having the center pushing mechanism 32 and the collars 28 are arranged. According to the constitution, the advancement of a center pushing device 18 on and after the second and, at the same time, every pipe 16 is connected.
Patent JP-S58221271-A (JP)
Title: Formation of film by ion plating method
Inventor: SASANUMA KIYOUYUU
IPC: C23C14/32
Filed: 1982-06-18
Abstract: PURPOSE:To form a film having a uniform thickness of the surface of a substrate having an intricate three-dimensional shape, by applying the potential, which is negative with respect to a vapor source, on the substrate in the beginning and end periods of forming the film, and maintaining the substrate at a floating potential in the intermediate period. CONSTITUTION:The inside of a vacuum chamber 2 is evacuated with an evacuation system 1 and gaseous Ar is introduced through a gas introducing port 10 therein to maintain the inside of said chamber under prescribed pressure. When filaments 12 for generating thermions and a pair of anode electrodes 13, 14 are driven in such a state, the electron flow radiated from the filaments 12 and accelerated by the anodes 13, 14 energizes the gaseous Ar to discharge electricity and to ionize, thus filling the gaseous plasma of the electric discharge in the chamber 2. A power source switch 8 is closed in this stage and a potential which is negative with respect to a vapor source 4 is applied on a substrate 6 to form a film on the substrate 6. The switch 8 is opened to maintain the substrate 6 at a floating potential to form the film on the substrate 6. Again the switch 8 is closed to apply the potential which is negative with respect to the source 4 on the substrate 6.
Patent JP-S5330589-A (JP)
Title: Hoisting hook for vehicle body hoisting conveyor and device for opening and closing door used for method of disengaginghook from vehicle body
Inventor: KOHAYAKAWA KAZUNORI
IPC: B62D65/00
Filed: 1976-09-01
Abstract: PURPOSE: To enable engaging and disengaging a hook after a door is automatically opened upon engagement of the hook in an automotive hoisting conveyor. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59229832-A (JP)
Title: Ic mounting method
Inventor: SHIRAISHI SADAZUMI
IPC: H01L21/60
Filed: 1983-06-13
Abstract: PURPOSE:To improve bonding strength by forming a through hole to the position located to the bonding pad in the side of second bond of inter-layer insulating film and by forming the bonding pad by stacking the lower layer electrode and upper layer electrode. CONSTITUTION:In the case of wire bonding between an IC chip 4 and upper layer electrode 2, a through hole is bored at the area 6 located to bonding pad 5 in the side of second bond of inter-layer insulating film 1 and the electrode 8 is simultaneously formed to such area when the lower layer electrode 7 is formed. Moreover, the bonding pad 5 is formed by direct stacking of the electrode 8 and upper layer electrode 2 by forming the upper layer electrode 2. In this case, for example, the lower layer electrode 7 is wired like a meander avoiding the bonding pad 5.
Patent JP-H08300647-A (JP)
Title: Ink jet head
Inventor: KASHIOKA JUNJI
IPC: B41J2/055
Filed: 1995-04-28
Abstract: PURPOSE: To enhance and uniformize jet characteristics by using a compd. of two kinds of fine particles having the modulus of elasticity higher than that after the curing of an adhesive or predetermined hardness as the adhesive bonding a vibration plate and a piezoelectric element. CONSTITUTION: When an adhesive 18 is mixed with first fine particles 19 composed of a material of which the modulus of elasticity is higher than that after the curing of the adhesive, the modulus of elasticity of the adhesive layer after curing becomes high and the expansion and contraction of the adhesive layer between a vibration plate 15 and a piezoelectric element 18 by the driving of the piezoelectric element 18 is reduced and the generation force of the piezoelectric element 8 is effectively utilized in the pressurization of the ink 6 of a pressure chamber 13 and the jet efficiency of the ink 6 is enhanced.  When the adhesive 18 is mixed with second fine particles 20 composed of a material having predetermined hardness and a uniform size, the adhesive layer is prescribed by the size of the second fine particles 20 by the pressing at the time of the bonding of the vibration plate 15 and the piezoelectric element 8 to become uniform and the irregularity of the expansion and contraction quantity of the adhesive layer by the generation force of the piezoelectric element is reduced and the generation force of the piezoelectric element can be uniformly utilized.
Patent JP-S5531386-A (JP)
Title: Time reference signal generator
Inventor: HIRAKURI SEISUKE
IPC: H04N5/06
Filed: 1978-08-29
Abstract: PURPOSE: To enable a unit, consisting of a pulse forming circuit, detecting synchronizing circuit, matching circuit and PLL to obtain constantly a signal synchronizing with a vetical synchronizing signal even if the vertical synchronizing signal is not detected.  
     CONSTITUTION: From an input digital signal, synchronizing separator circuit 2 generates and sends synchronizing signal (a) out to trigger monostable multivibrator 3, which outputs pulse (b) of wider pulse width than signal (a). Signal (a) is applied to shift register 4, where it is shifted at the rise of pulse (b). Its output is supplied to matching circuit 5, which outputs pulse (l) delayed behind signal (a) by a constant period of time. Pulse (l) is inputted to phase comparator circuit 10. Circuit 10, LPF11, voltage control oscillator 12, and 1/5880 counter 13 constitute PLL; oscillator 12 outputs a signal of a frequency N, e.g. 5880, times as high as vertical scanning frequency (f v ) and 1/5880 counter 9 divides it by 5880. On receiving the pulses from counter 9, timing pulse generator 7 outputs a time reference signal, synchronizing with those pulses, from terminal 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08303114-A (JP)
Title: Preventing device against falling for steel safe
Inventor: MATSUSHIMA TORU
IPC: E05G1/00
Filed: 1995-04-28
Abstract: PURPOSE: To provide a preventive device against falling for a heavy steel safe, which is stably supported without tumbling even when a large force acts thereon at an earthquake. CONSTITUTION: A plurality of rectangular preventive members against tumbling, having a nearly equal length to the depth of steel safe and a height almost corresponding to the distance between the top plate 1a of the steel safe and the ceiling C face, are provided at every certain distance in the frontage direction of a steel safe 1. The preventive members are interposed between the top plate 1a of the steel safe and the ceiling C face so as to press the safe by means of jackbolts 2g.
Patent JP-S62261679-A (JP)
Title: Piston type pump
Inventor: UMEZAWA MICHIO
IPC: B41J2/175
Filed: 1986-05-08
Abstract: PURPOSE:To aim at compactification in a pump, by installing a cylinder cooperating with a piston to be projected out of a solenoid part, and also installing the seal packing pressed in the piston between the solenoid part and a liquid chamber. CONSTITUTION:A solenoid part I consists of an armature 2, a piston 3, a fixed iron core and a solenoid coil 5, while a liquid chamber II is provided with a cylinder to cooperate with the piston 3 and a pump casing 8. Seal packing 22 is inserted into the piston 3 part and, in turn, this piston 3 part is inserted into a cylinder 6. With this constitution, a pressure receiving area becomes smaller as compared with the past whereby miniaturization in the solenoid is made attainable and, what is more, miniaturization in the seal packing is also made performable.
Patent JP-S63273514-A (JP)
Title: Manufacture of composite member
Inventor: KUROKI TAKANORI
IPC: B21C37/00
Filed: 1987-04-28
Abstract: PURPOSE:To adhere and fit a pipe to the inner or outer surface of a base material and to obtain a composite member excellent in quality by outer fitting or inner fitting the metallic pipe loosely to a solid body or a hollow body having at least one open end of a base material, then by reducing or expanding the diameter of the pipe. CONSTITUTION:The metallic pipe 2 is fitted loosely on the outer periphery of the base material 1. Next, the base material 1 and the pipe 2 are connected at both prescribed part by welding, etc., then, the base material 1 and the pipe 2 are laid laterally and while rotating integrally are pressed by a small roller 3. Then, the pipe 2 is locally plastic deformed and its diameter is reduced through the thermal contraction of the frictional heating, to make the pipe 2 adhering or closing to the base material 1. Or, the pipe 2 is inserted into the hollow part of the base material 1, locally pressed while rotating on its own axis making the longitudinal axis of the pipe 2 as the center, the pipe 2 is formed to a shape along the inner wall of the hollow part of the base material 1, and the pipe is put into the state of adhering or closing to the base pipe 1. Further, even though the material having ununiform outer diameter is made the composite member also by the same way mentioned above.
Patent JP-H02286134-A (JP)
Title: Signal dispersing compression processing method
Inventor: TAKEUCHI YASUTO
IPC: G01N29/44
Filed: 1989-04-27
Abstract: PURPOSE:To improve the quality of a picture to be displayed and to increase display function by intentionally providing slight dissidence to the time base scale factor of signal compression or the signal distribution between an apodized chirp signal and a kernel for signal compression. CONSTITUTION:When a transmission trigger is inputted from a transmission trigger generator 4 to a distribution signal generator 4 for each fixed period, the dispersion signal generator 3 refers a kernel function from a kernel memory and generates a dispersion signal. For this dispersion signal from the generator 3, power is amplified by a transmission power amplifier 2 and the signal is transmitted as an ultrasonic signal through a transducer 1. A reflected wave is supplied as an electric signal through the transducer 1 to a low noise amplifier 6 for reception and the signal is amplified and supplied to a convolver 7. The convolver 7 executes fold compressing for the input signal from the low noise amplifier 6 for reception and the kernel read from the kernel memory and executes the signal compression. Then, the output of the convolver is applied to a signal processor 8, processed and outputted to a display device.
Patent JP-S5332206-A (JP)
Title: Method of repairing turbine blade
Inventor: AKASHI TOSHIMI
IPC: F01D5/28
Filed: 1976-09-06
Abstract: PURPOSE: To prevent scattering of the turbine blade by forming a hole at the end of a crack that is found in an erosion prevention member applied to the turbine blade and filling the hole with a filler. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05277258-A (JP)
Title: Reciprocating actuator type steering device for use in video game device
IPC: A63F13/24
Filed: 1992-03-31
Abstract: PURPOSE:To give a feeling not different from that of steering a real automobile by providing reciprocating actuators in two places of the circumference of a crank arm integrally coupled to a steering shaft integrated with a steering wheel, and providing switching valves at both end ports of each reciprocating actuator. CONSTITUTION:A steering shaft 2 integrated with a steering wheel 1 is freely, rotatably, pivotally attached to a base 3, and a crank arm 12 is integrally mounted on the steering shaft 2. Base ends of a centering air cylinder 15 and an action air cylinder 16 are pivotally attached to an air-cylinder pivotally supporting bracket 13 via a pivot 14, and tip ends of the centering air cylinder 15 and the action air cylinder 16 are pivotally attached to the crank arm 12. The air cylinders 15, 16 are expanded or contracted as needed correspondingly to the steering angle of the steering wheel 1, so as to exert the steering wheel with steering reaction, vibration and kickback.
Patent JP-S60251181-A (JP)
Inventor: YAMAMOTO KAZUSHI
IPC: B23K1/19
Filed: 1984-05-25
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。