baber/WOPTO huggingface dataset:
Patent JP-2000267866-A (JP)
Title: Device for acquiring end state of two-stage process
Inventor: MIYAJIMA HIROAKI
IPC: G06F9/48
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To allow a master process to acquire the process end state of a slave process when function processing is realized by a two-stage configuration which consists of the master process and the slave process. SOLUTION: When a master process requests to generate a slave process, a process generation wrapper function 11 generates a slave process, acquires a slave process information cell 21 and also updates the process information of a self-process information cell 21. When a process requests a self-end, a process end function 12 replaces the self-process information cell 21 from an operation process information list 21 to a standby process information list 22 in the case where the slave process exists in a self-process, and an alternate processing part 3 executes alternate waiting processing. When the master process requests the end waiting of the slave process, a process end waiting wrapper function 13 acquires the end state of function processing of the slave process and subsequently ends the master process in the case where the slave process is finished with end waiting of the slave process.
Patent JP-S58182753-A (JP)
Title: Information output device
Inventor: SHIMIZU FUMITAKA
IPC: G06F1/00
Filed: 1982-04-20
Abstract: PURPOSE:To give information to an operator with high efficiency, by delivering the designated information just for a prescribed time and in response to the feeding of a coin. CONSTITUTION:When an operator pushes only a push-button switch 3a, a computer 5 reads in a state under which the switch 3a is turned on. Then the computer 5 reads in the information corresponding to the switch 3a from a floppy disk and displays it on the screen of a CRT2. In addition, the computer 5 checks whether a timer 8 is counted up or not and then continues the processing if the timer 8 is not counted up yet. While the computer 5 finishes the display processing when the timer 8 is counted up. Finally the timer 8 turns off a power supply device 7.
Patent JP-S58184777-A (JP)
Title: Output stabilizing circuit for semiconductor laser
Inventor: KONDOU TOSHINORI
IPC: H01S5/0683
Filed: 1982-04-22
Abstract: PURPOSE:To stabilize the output of semiconductor laser by a method wherein a current detecting LED having an excellent temperature stabilizing property is provided on the circuit where the signal current same as laser runs, the detected value of the LED and that of the laser output are compared, and the bias current of the laser is controlled corresponding to the comparison output. CONSTITUTION:A light-emitting element 7 to be used for detection of signal current is arranged on the semiconductor laser 1 in series, and the light output of said light-emitting element 7 is detected by detecting the signal current IP running on the semiconductor laser 1. The current running on the laser 1 is formed as IP+IB based on the bias current IB consisting of a signal current IP and a bias control circuit 4, and this current runs on the light-emitting element 7. The light output corresponding to the signal current is detected by the light output detector 8, and added to the plus input of a differential amplifier 6 as a voltage signal EREF. Also, the light output F0 of the semiconductor laser 1 detected by the light output detector 2 is added to the minus input. The differential output is inputted to the bias control circuit 4, and the bias current IB of the laser 1 is stabilized.
Patent JP-S62226515-A (JP)
Inventor: CHIKARAISHI TOSHIO
IPC: H01H13/52
Filed: 1986-03-26
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-H04221074-A (JP)
Title: Formation of silicon carbide coating
Inventor: BARERIO ADONCHIETSUKI
IPC: C23C16/32
Filed: 1991-03-08
Abstract: PURPOSE: To improve the adhesiveness of a silicon carbide coating on a nickel- base superalloy.  
     CONSTITUTION: In forming the silicon carbide coating on the nickel-base superalloy, the superalloy is subjected to a nitriding treatment or a titanium nitride film is deposited thereon by reaction sputtering and in succession, the thin film of the titanium nitride is formed by vapor phase chemical deposition and is annealed in a nitrogen-hydrogen atmosphere to cause the vapor phase chemical deposition of the silicon carbide layer. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S61226479-A (JP)
Inventor: NAKAJIMA YUTAKA
IPC: B66B3/00
Filed: 1985-03-30
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-H09260723-A (JP)
Title: Super-lattice semiconductor light emitting element and its light emission on-off controlling method
Inventor: HOSODA MAKOTO
IPC: H01S5/042
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To generate light of wavelength shorter than the conventional light emitting diode. SOLUTION: A pin-type diode element 10, having a super-lattice intrinsic i-layer 15 where barrier layers 21-0 to 21-n and quantum well layers 22-0 to 22-n are alternately laminated, is sandwiched between electrodes 11 and 12. When the first inverted bias voltage or the first bias voltage is applied, the level of X-point of the barrier layers 21-0 to 21-n and the level of Γ-point of the quantum well layers 22-0 to 220-n, located adjacent to one side of the barrier layer, produce resonance, and the electrons on the Γ-point are trapped at the X-point, and when the second inverted bias voltage or the second bias voltage is applied,  the thickness of each barrier layer and each quantum well layer is set in such a manner that resonance is produced on the level of their X-point and the level higher than the secondary Γ-point of the quantum well layer located adjacent to the other side of the barrier layer. The specified inverted bias voltage or bias voltage is applied, electrons are implanted to the level higher than the secondary Γ-point of the quantum well layer, and the electrons are recoupled with a hole.
Patent JP-S52150992-A (JP)
Title: Photo coupling device
Inventor: KAKIMOTO SHIYOUICHI
IPC: H01L31/12
Filed: 1976-06-09
Abstract: PURPOSE: To make possible bidirectional signal transmission by providing a second stage which is disposed with a photo detecting element performing transmission of photo signals between itself and a light emitting element and a light emitting element performing transmission of photo signals between itself and the photo detecting element, in opposition to a first stage which is disposed with at least one light emitting element and at least one photo detecting element. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5772141-A (JP)
Title: Fixing method for metallic silver deposited on glass surface
Inventor: MARUNO SHIGEO
IPC: C03C4/06
Filed: 1981-05-06
Abstract: PURPOSE:To fix an irradiated image of high contrast by irradiating a chalogenide glass sheet contg. much silver with light to deposit an irradiated image of metallic silver particles on the sheet surface and forming a metallic film. CONSTITUTION:A glassy thin Ge-S-Ag film contg. 25-35atomic% Ag is irradiated with light to deposit an irradiated image of metallic particles on the film surface, and metallic silver is fixed to the film surface having the deposited irradiated image. For example, glass consisting of 17-30% Ge, 45-55% S and 25-35% Ag is cut into a sheet and irradiated with light having shorter wavelengths than the characteristic absorption edge of the glass through a mask having the desired image or pattern. Within several sec after the irradiation, the irradiated region begins to whiten, and usually after 5min a white image or pattern of high contrast is obtd. When the image is required to be fixed, the image or pattern of the substrate glass is coated with Au, Ni or the like by vacuum deposition or other method in 50- 300Angstrom  thickness.
Patent JP-H06281862-A (JP)
Title: Zoom lens
Inventor: YAMANASHI TAKANORI
IPC: G02B15/173
Filed: 1993-03-26
Abstract: PURPOSE:To obtain a wide angle system large aperture ratio zoom lens which can photograph extending from a wide angle area to a telephotographic area, is small in size and is high in its optical performance by adopting a positive group preceding type beginning with a first lens group of positive refracting power, for a large aperture zoom lens containing the wide angle area. CONSTITUTION:The zoom lens is constituted of a first lens group G1 of positive refracting power, a second lens group G2 of negative refracting power, a third lens group G3 of positive refracting power, a fourth lens group G4 of positive refracting power, and a fifth lens group G5 of positive refractive power in order from an object side, and constituted so as to be movable from a first lens group G1 to a fifth lens group G4, and so as to fix a fifth lens group G5, at the time of executing variable power from a wide angle end to a telephoto end. Also, this zoom lens is constituted so as to satisfy conditions of the inequalities. In this regard, f1 denotes a focal distance of a first lens group G1, f12w a composite focal distance of a first lens group G1 and a second lens group G2 in a wide angle end, f3and f4 focal distances of a third and a fourth lens groups G3, G4, gamma a variable power ratio, and X2, X3 and X4 each moving amount of a second lens group G2, a third lens group G3 and a fourth lens group G4 to the telephoto end, based on the wide angle end as a reference.
Patent JP-H05273084-A (JP)
Title: Method of inspecting parts having click feeling
IPC: G01M13/00
Filed: 1992-03-26
Abstract: PURPOSE:To clarify the quality judgement of parts and achieve the automation of inspection on the inspection of the parts having click feeling. CONSTITUTION:A displacement-load curve which becomes standards of good parts is set, a load difference is taken out from the displacement-load curve of parts for performing inspection in order to calculate a load difference curve, a weight function for showing a difference between weights caused by displacement is multiplied by the load difference curve in order to make an estimation curve and an allowable value is previously provided on a load difference. A negative side allowable value in the neighborhood of load maximum and a positive side allowable value in the neighborhood of load minimum are set small respectively, a value on the estimation curve or the load difference curve is judged to be good parts within the range of the allowable value and judged to be bad parts out of the range thereof.
Patent JP-H07281744-A (JP)
Title: Light receiving device for light beam guided work vehicle and traveling controller therefor
Inventor: YOSHIKAWA KOJI
IPC: G05D1/02
Filed: 1994-04-06
Abstract: PURPOSE:To enable a sensor for steering control to surely receive the light beam for guidance of a traveling course to be automatically traveled and to realize automatic traveling based on this light receiving information in the case of turning and moving between adjacent traveling courses equipped with the beam light for guidance in a crossing state. CONSTITUTION:A work vehicle V is provided with a steering control photosensor S1 for receiving the guiding light beam so as to detect the deviation of the guiding light beam projected by light beam projecting means B1 and B2, which are provided on the ground side in a mutually orthogonal state, in the width direction of a car body. Then, a first incidental light limiting means is provided on the front side of light receiving parts S1a and S1b of the photosensor S1 for limiting the guiding light beam to be made incident in the state of being inclined over a prescribed angle (45 deg., for example), in the breadth wise direction of the car body with a car body forward/backward direction J as a reference so that the light beam can not be made incident on the light receiving parts S1a and S1b.
Patent JP-H11263082-A (JP)
Title: Manufacture of photo-lithographic printing plate and carrier for photo-lithographic printing plate
Inventor: MORI TAKAHIRO
IPC: B41N3/03
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To improve an erasing property at the time of erasing unnecessary image line parts with erasing liquid by providing a photo-composition layer after treating the carrier by cation-containing treatment liquid in matter with a photo-composition layer provided on an aluminum carrier subjected to a roughened surface treatment and an anode oxidation treatment. SOLUTION: A printing plate is manufactured from a photo-lithographic printing plate (PS), and at this time, a film manuscript is passed through the PS plate to subsequently be developed with alkali-developing liquid before removing nonimage parts, and thereafter cleaning and drying processes are carried out, and photo-layers left by being undeveloped at the back of film edges or dust are removed by removing liquid.  Such a PS plate is formed by furnishing a photo-composition layer on an aluminum carrier subjected to a roughened surface treatment and an anode oxidation treatment; however in this instance, the aluminum-containing carrier is treated by cation-containing treatment liquid, followed by providing a photo-composition layer, thus improving an erasing property at the time of erasing unnecessary image line parts with erasing liquid, and preventing the occurrence of any trace of erasing marks.
Patent JP-H03270914-A (JP)
Title: Manufacture of resin formed item
Inventor: FUJI KAZUHISA
IPC: B29C43/50
Filed: 1990-03-20
Abstract: PURPOSE:To contrive to improve the fluidity of IMC paint by retarding the hardening of the part, which is more apart from the injecting part of the IMC paint, of SMC material by a method wherein the SMC material is placed on a bottom force by sinking a plurality of ejector pins, by which the SMC material is supported, one after another starting from the pin locating near the injection part of the IMC paint to the pin locating far from said injection part. CONSTITUTION:SMC material 2 is placed on the tips, which are projected by about 50mm from the top surface 1a of a bottom force 1, of ejector pins E1-E3. During the lowering of a top force 3, when the distance between the under surface 3a and the top surface 1a becomes 150mm, leveling cylinders 7 and a press slide 10 come into contact with each other. Since this time, the pin E1, which locates near to an IMC injector 4, is lowered at the speed, which is equal to the lowering speed of the cylinders 7. The pin E2, which is the middle one among the pins E1-E3, is lowered at the same speed as just mentioned above since the time, when said distance becomes 100mm. The pin E3, which locates far from the IMC injector 4, is lowered at the same lowering speed of the cylinders 7 since the time, when said distance becomes 70mm. When the tips of E1-E3 become flush with the top surface 1a, forces are closed so as to hold the SMC material 2 under pressure for the predetermined period of time in order to harden the SMC material primarily. After the finish of hardening, IMC paint is injected from the injector 4. Both the SMC material and the IMC paint are completely hardened by being held under pressurized state.
Patent JP-S55161567-A (JP)
Title: Direct current arc welding equipment
Inventor: MIZUNO KOUJI
IPC: B23K9/10
Filed: 1979-06-01
Abstract: PURPOSE: To make possible the sure welding of the weld zone having an even weld length by the use of a consumable electrode by providing a pulse welding power source part and short arc welding power source part and disposing a selector which changes of the above-mentioned welding sources selectively according to welding conditions.  
     CONSTITUTION: The equipment is constituted by a pulse power supply welding source including a three-phase voltage drop transformer 14 and thyristors 36 and 38 supplying pulse-form current of the specified frequency to weld zone, a short arc welding electric source part including a three-phase voltage drop transformer 14, thyristor stack 16, interphase reactor 18 supplying nearly fixed direct current to the weld zone, a selector which sends the signal to the change-over device consisting of current on-off contacts 40 and permits arbitrary selection of welding by either of the above-mentioned two wlding power sources and which is not illustrated, etc. Short arc welding and pulse MIG welding are made changeable to one unit of welding machine and the good welding quality may be obtained by combining the advantages of both welding methods. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10266633-A (JP)
Title: Pneumatic membrane forming structure
Inventor: KUBO KATSUICHI
IPC: A63G31/12
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To facilitate entrance and exit while holding an internal pressure high even when a person enters and exits. SOLUTION: A membrane structure 2 has double entrances, that is, an inner entrance A and an outer entrance B. At the inner entrance A, an inner membrane A1 is provided so as to exhibit a longitudinal tension, and is formed therein with an inner slit A2 which extends longitudinally, and which is provided thereto with an overlap margin A3 formed by the inner membrane A1 and adapted to be closed by an internal pressure. At the outer entrance B, an outer membrane B1 is provided so as to exhibit a longitudinal tension, similar to the inner membrane A1, and is formed therein with an outer slit B2 which extends longitudinally, and is provided with an overlap margin B3 formed by the outer membrane B1 and adapted to be closed by the internal pressure. Since the double entrances A, B are composed merely composed of the slits A2, B2, the entrance and exit can be easily made.  Further, when a person enters or exits, either the inner slit A2 or the outer slit B2 is closed, and accordingly, it is possible to prevent the internal pressure from lowering.
Patent JP-H01243259-A (JP)
Title: Servo circuit for magnetic recording and reproducing device
Inventor: ITO KENJI
IPC: G11B15/467
Filed: 1988-03-23
Abstract: PURPOSE:To securely eliminate an encoder error even when a head drum varies in r.p.m. by setting an attenuation band of a digital comb line filter at an encoder error frequency. CONSTITUTION:An FG pulse is supplied to a timing generator 21 of an F/V converter 2 and inputted as a synchronizing pulse with a higher frequency clock than the FG pulse to a counter 22, and then a digital value corresponding to the FG pulse frequency is outputted from the counter 22. This output is supplied via a latch circuit 24 to delay circuits 261-264 of the digital comb line filter 20, where a delay amt. of 1/2 of one revolution period of the rotary head drum is given and then added 27 with an output of the circuit 24. The attenuation band corresponding to the encoder error frequency of the FG pulse is settled by setting properly the number of these delay circuits 26. An output of the adder 27 is turned into a speed control voltage via a latch circuit 28 and a D/A converter 3.
Patent JP-S61226595-A (JP)
Title: Cross flow blower device
Inventor: KUSUHARA HISAO
IPC: F04D17/04
Filed: 1985-04-01
Abstract: PURPOSE:To prevent a pitch sound and a rotation sound from occurring by providing plural lip parts on a stabilizer without connecting each of said lip parts and making each of said lip parts circumscribed with one circle centering around the center of an impeller shaft while shifted by a certain angle. CONSTITUTION:Blade pitch sound generated near a stabilizer 2 results from variation in air pressure due to approach of each blade 5 to the stabilizer 2. Therefore, the timing of approach is varied as follows; the lip parts 2a-2d of the stabilizer 2 are discontinuously provided with their positions slightly shifted from each other, and thereby, the timing of generating blade pitch sound is dispersed causing the blade pitch sounds of mutually shifted timing to interfere with each other, and the resulting sound, on hearing, is mixed with other noises, absorbing the blade pitch sound. And, further, since each of the lip parts 2a-2d is circumscribed with one circle centering around the center of an impeller shaft while shifted at a certain angle, variation in sound pressure is shifted in time by the relative position of the stabilizer 2 with respect to the center of the impeller shaft, without generating the repetition of a peculiar wave form while preventing the sound of rotation.
Patent JP-H07275919-A (JP)
Title: Cooling method for wire rod
Inventor: SUZUKI TAKEFUMI
IPC: C21D1/607
Filed: 1994-04-06
Abstract: PURPOSE:To uniformize a cooling power in a direction crossing a carrying direction by setting the ejection quantity and temperature of molten salt to be ejected to a lapping part in a direction crossing the carrying direction of a loose coil at a specific value. CONSTITUTION:A wire rod coil 1 is quenched by ejecting the molten salt from the upper and lower directions or from upper direction of the coil 1 just before it is dipped in a molten salt bath. The ejection quantity of the molten salt to be ejected from an upper center nozzle header 6a to the center part in the direction crossing the carrying direction of the coil 1 is defined as reference, and the ejection quantity of the molten salt to be ejected from an upper lapping part nozzle header 6b to the lapping part in the direction crossing the carrying direction of the coil 1 is made 1.2 to 3 times the above reference quantity. The temperature of ejection molten salt in the lapping part is made lower than that of the ejection molten salt in the center part by 5 to 10 deg.C to be ejected. In this way, the temperature of the wire rod 1 can be uniformized after quenching, and the uniform heat treatment can be performed.
Patent JP-2000265084-A (JP)
Title: Primer treating agent
Inventor: KAWASAKI SHINICHI
IPC: B05D7/24
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To obtain a treating agent which can enhance the adhesion of a coating film to a substrate, such as a metal, when the substrate is coated with a silicone resin coating material by compounding a polysilane with an epoxy resin and optionally an inorganic filler. SOLUTION: Any polysilane which is a linear, cydic or branched compound having an Si-Si bond (bonds) may be used. Any epoxy resin which is a linear, cyclic or branched resin having at least two epoxy groups may be used. The compounding ratio by wt. of the epoxy resin to the polysilane is usually about 0.01-100. Fine powders of inorganic oxides and inorganic non-oxides are listed as the inorganic filler. Metal powders may also be used as the filler. The compounding ratio by wt. of the filler to the mixture of the polysilane and the epoxy resin is usually about 0.05-50.
Patent JP-H03270691-A (JP)
Title: Air-conditioner
Inventor: NISHIO YASUNORI
IPC: F24F11/02
Filed: 1990-03-19
Abstract: PURPOSE:To avoid abnormal operating state of system by detecting a pressure based on the relation between the refrigeration cycle and the pressure and bringing the reverse connection of an inverter main circuit and a compressor into forward connection. CONSTITUTION:Suction pressure of an operating compressor 1 is detected through a pressure detector 20 and provided as an output signal D to a characteristic judging unit 21. In case of reverse time-pressure characteristic, the pressure decreases with time from a level P and thereby the characteristic judging unit 21 pulls the output signal E to 'H'. In an output switching unit 22, terminals (e) and (a) and terminals (f) and (c) are connected respectively, and a waveform signal is provided to the compressor 1 in order to operate the compressor 1 under forward state. The operation is carried out only at the time of charging power and the terminal connection of the output switching unit 22 is maintained so long as the phases R', S', T' of the compressor 1 are connected.