baber/WOPTO huggingface dataset:
Patent JP-H05265983-A (JP)
Title: Information processor provided with fault-proof mechanism
IPC: G06F15/177
Filed: 1992-03-19
Abstract: PURPOSE:To simplify configuration by attaching a serial number to a message to be transmitted from a master processor, and executing the recovery processing of a process while confirming the continuity of this serial number at a receiving side. CONSTITUTION:A message given the serial number by a message transmitting main process appendant mechanism 3 is transmitted to a message transmitting auxiliary process SB, a message receiving main process RP, and a message receiving auxiliary process RB through a whole control mechanism 1. A message receiving main process appendant mechanism 4 requests the message transmitting main process SP to transmit again the message to be received this time if the continuity of the serial number is not confirmed. When a fault occurs in the processor in which the transmitting main process SP or the receiving main process RP operates, the whole control mechanism 1 gives the instruction of the recovery of the process to a message transmitting auxiliary process appendant mechanism 6 and a message receiving auxiliary process appendant mechanism 5.
Patent JP-H105243-A (JP)
Title: Circuit for simultaneously activating gaseous surgery unit's flow control valve and electric surgery generator
Inventor: ARTS GENE H
IPC: A61B18/00
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To enable to start and stop the flow of inactive gas to a standard electric surgery pencil during an electrical surgery operation. SOLUTION: By operating an electric surgery energy request button of an electric surgery pencil 13, the flow of electric surgery energy from an electric surgery generator 11 and the flow of inactive gas from the flow control valve of an gaseous surgery unit 26 are supplied at a time. An automatic switch 16 connected to an energy source 14 is opened and closed by the energy flow when a surgeon operates the electric surgery energy request button, the flow control valve of the gaseous surgery unit 26 is activated to control the inactive gas to the pencil, and the electric surgery generator 11 is activated and energy is supplied to the pencil.
Patent JP-H08257513-A (JP)
Title: House-cleaning machine
Inventor: HONDA TETSUO
IPC: B08B3/02
Filed: 1995-03-23
Abstract: PURPOSE: To obtain a house-cleaning machine which does not increase its weight and does not deform a house, even if a cleaning roll absorbs cleaning water, and can be easily lowered from a roof by constituting the cleaning roll of a high water-retaining material which encircles the periphery of front and rear rolls. CONSTITUTION: This house-cleaning machine is set, for example, so the recessed part of a cleaning roll engages with the roof of a vinyl house, preferably a rafter, and rotates an impeller by ejecting high-pressure water from a water jet nozzle to the impeller 3. The rotation of the impeller 3 is transmitted to a reduction gear 8 to rotate a rotary shaft. The rotation is transmitted to the front and rear cleaning rolls 6 through an endless belt 10 to make the house cleaning machine self-propel toward a house roof. In addition, an ejected water is prevented from scattering by using a water converging cover 4, then is drained from a drain port 5, and is used as a cleaning water for the house roof. The surface of the cleaning roll is covered by a water retaining material such as felt or sponge, and this material is replaceable if need be.
Patent JP-H01236689-A (JP)
Title: Formation of hybrid ic board and device thereof
Inventor: ITO TAKATOSHI
IPC: H01C17/06
Filed: 1988-03-17
Abstract: PURPOSE:To form a circuit pattern easily, efficiently, and assuredly by a method wherein a droplet ejector is made to operate and the powder receptive solution is disposed in pattern on a substrate, and then a powder ejector starts to operate scattering the powder of circuit element forming material on the powder receptive solution disposed in pattern so as to form a circuit pattern. CONSTITUTION:A powder ejector 10 and a droplet ejector 7 are made to operate basing on the signal from a control device 12 and eject the powder (circuit element forming material) Po and the powder receptive solution Li sent from tanks 9 and 6 respectively onto a substrate 4 mounted on a Y-direction movable table 3. Therefore, the droplet ejector 7 and the powder ejector 10 are made to enable the formation of a circuit pattern on the upside of the substrate 4 by drive-controlling an X-direction and a Y-direction drive stepping motors Mx and My and also operating the ejectors 7 and 10. By these processes, a circuit pattern can be easily, efficiently, and assuredly formed on a substrate.
Patent JP-H03266974-A (JP)
Title: Incubator
Inventor: FUJIMOTO MASAKATSU
IPC: C12M1/04
Filed: 1990-03-16
Abstract: PURPOSE:To provide an incubator made up of a submerged pump and a culture fluid ejector, so designed that the suction side of the ejector is located on the atmospheric side and a sterile filter is installed at the tip of the channel, thereby making a compressed air source needless and the sterility of the incubator sustainable. CONSTITUTION:An axial flow is produced by revolving a submerged pump 4 set up in a culture tank 1 and introduced into a culture fluid ejector 5. Thereby, a culture fluid jet produced by ejection through a nozzle within the culture fluid ejector 5 is put to suction into the center of a Venturi nozzle, and taking advantage of a vacuum force generated in the surroundings, the atmosphere is automatically put to suction through a sterile filter 6 and a suction pipe 12. And the sterile air thus put to suction is made into a mixed flow with a culture fluid 2, being dissolved in the fluid and circulated throughout the tank. With the above-mentioned system, the culture tank 1 capable of automatic suction of the atmosphere with a simple structure can be obtained.
Patent JP-S61236843-A (JP)
Title: Composition of butyl rubber and halogenated rubber
Inventor: DOMINIKU ANDOROO BEETA
IPC: C08L23/22
Filed: 1986-03-24
Abstract: Disclosed are vulcanized compositions of (1) from about 80% to about 99% of a rubber material selected from the group consisting of butyl rubber, halogenated butyl rubber having from about 1% to about 3% by weight of halogen and mixtures thereof, and (2) from about 1% to about 20% of a chlorinated hydrocarbon polymer having a chlorine content of from about 30% to about 70% by weight of chlorine, said composition having good impermeability to gases and tear resistance and being useful in tire inner tubes and inner liners.
Patent JP-S54156987-A (JP)
Title: Fuel assembly
Inventor: TAJIMA JIYUNICHIROU
IPC: G21C3/322
Filed: 1978-05-31
Abstract: PURPOSE: To provide a fuel assembly wherein stages are provided at the finger spring holding parts of a tie-plate to control the leakage of the coolant to the bypass flow, whereby the coolant can effectively flow into the lower tie plate at the time of a loss of coolant accident.  
     CONSTITUTION: Stages are provided in the holding parts 51a, 52a and 51b, 52b of a lower tie-plate 26 thereby to fix the finger springs 42a and 42b. At the normal driving operation, the coolant in the fuel assembly leaks at a predetermined quantity from a gap between the lower tie-plate 26 and the channel 35 and through a bypass flowpath 40. At the time of a loss of coolant accident, an external pressure is applied to the finger spring 43 and a predetermined gap 50 is formed between the finger springs 42a and 42b due to the stages of the holding parts and cooling water makes ingress into the lower tie-plate to effectively cool the fuel assembly. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59200407-A (JP)
Title: Ignition apparatus of internal combustion engine
Inventor: IWASAKI SHINICHIROU
IPC: H01T13/44
Filed: 1984-03-30
Abstract: PURPOSE:To obtain an AC ignition apparatus that has a long ignition duration and does not necessitate a high-voltage wiring system by providing a connecting means that is connected to an ignition circuit by means of a low-voltage cable and has an extremely intimate connection with each ignition plug, a potential device which is mechanically joined with the connecting means, a high- voltage cable and a cover member. CONSTITUTION:A high-voltage cable 402 includes an inner conductor 406 coated with an insulating layer 408. A potential device 300 has an ignition transformer consisting of a secondary winding 304 that is wound on a first bobbin 306 and a primary winding 308 that is wound on a secondary bobbin 310. The secondary winding 304 is wound on nine-series-connection portions. The bobbin 306 has a central bore 312 in which a core 314 is set. One end of the secondary winding 304 is electrically connected with a contact 204 of a connecting member by means of a pin 318. The connecting member has a plastic housing 202 formed with a cavity 208 that is partitioned by an intermediate part 210.
Patent JP-H07247443-A (JP)
Title: Wet powdery pigment composition and its production
Inventor: HOSODA TORU
IPC: C09D17/00
Filed: 1994-03-09
Abstract: PURPOSE:To inexpensively obtain the subject composition useful as a coating compound, etc., having non-scattering properties, ready dispersibility in a material to be colored, causing no segregation by closely mixing a colored pigment with an extender pigment, a dispersant and a solvent. CONSTITUTION:(A) A dispersion obtained by closely dispersing (ii) a colored pigment into (iii) a solvent with (i) a polymer dispersant is closely mixed with (B) a powder extender pigment or closely mixing the component B and the component (ii) with the component (iii) of the component A in an amount to give >=5wt.% to <= the oil absorption or the water absorption of the mixture (based on the mixture of the component (ii) and the component B) to give the objective composition. The component (iii) is preferably water or an organic solvent, the component (ii) is preferably an organic pigment, and a polyvalent metal salt is preferably added during the mixing.
Patent JP-S59189064-A (JP)
Title: Production of composite casting
Inventor: HASHIMOTO TADAO
IPC: B22D19/16
Filed: 1983-04-12
Abstract: PURPOSE:To narrow a mixed layer at the uniform width of an outside layer and to improve the quality of the inside layer in production of a composite casting roll having a caliber by solidifying the molten metal in the outside layer in chiller parts to a prescribed thickness and discharging the molten metal then charging the molten metal for the inside layer by top pouring under a specific condition. CONSTITUTION:A casting mold is constituted of a bottom mold 1, a top mold 2 and a central metallic mold 3, and chillers 7 are attached to the mold 3. A molten metal is charged by bottom running 5 and when the molten metal in the chillers solidifies to a prescribed thickness of 30-50mm., the molten metal is discharged through a discharging port 8. The molten metal for the inside layer which is kept at the temp. higher by about 100 deg.C is charged by top pouring at >=50kg/sec and the entire part of the molten metal is solidified. If the molten metal is charged under such conditions, the outside layer is formed roughly to a uniform width and the mixed layer to a width of 15-30mm.. The mixing rate of the molten metal in the outside layer with the inside layer is extremely low and the quality of the inside layer material is maintained with substantially no deterioration.
Patent JP-H11256068-A (JP)
Title: Carbon black dispersion
Inventor: TOMIHARI TOSHIYA
IPC: C09C3/08
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To obtain a homogeneous carbon black dispersion by compounding a carbon black, a resin, a solvent, and an amine. SOLUTION: This dispersion contains a carbon black, a resin, a solvent, and at least one amine selected from among amines represented by the formula: H2 N-(CH2 )n -NR<1> R<2> (wherein R<1> and R<2> are each independently a 1-18C linear or branched, optionally substd. alkyl group provided R<1> and R<2> may combine with each other, optionally together with a nitrogen or oxygen atom, to form a 5- or 6-membered ring optionally further substd.; and n is an integer of 1-18). In the formula, n is pref. 1-4; and pref., R<1> and R<2> are each independently a 1-4C alkyl. Pref., the total amt. of surface functional groups of the carbon black is 0.2 meq/g or higher. The resin pref. has acidic functional groups in order to enhance the dispersibility of the carbon black.
Patent JP-S51140508-A (JP)
Title: Trouble indicating device
Inventor: OOTOMO TAKESHI
IPC: H04B17/23
Filed: 1975-05-30
Abstract: PURPOSE: To provide a trouble indicating device by which every body can easily detect troubled points. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52147991-A (JP)
Title: Manufacture of elastic surface wave device
Inventor: IKUSHIMA HIROSHI
IPC: H03H3/08
Filed: 1976-06-02
Abstract: PURPOSE: To erase the damping capacity at the crossed electrode finger section or to generate the inductance element which has a synchronization with the damping capacity by connecting the thin film type lead wire to the cross-finger type electrode terminal on the piezoelectric substance and then by cutting off part of the lead wire with electronic beam or lase beam. As a result, the production yield can be enhanced. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02243986-A (JP)
Title: Decoding device
Inventor: YOSHINAGA AKIO
IPC: G01S13/28
Filed: 1989-03-17
Abstract: PURPOSE:To reduce loss accompanying the decoding of a PN encoded signal by supplying a received signal and pseudo random sequence signals which are shifted in phase by one-code bit length from one another and leading a decoded output signal out. CONSTITUTION:In synchronism with a clock signal Cc from a clock generator 12, a code delay device 16 leads out (n) PN sequence signals CD1 - DDn (parallel outputs) which are shifted in phase by one-code bit length from one another and supplies them to decoders M1 - Mn as signals of decoded codes. Further, the received signal S14 containing a desired wave is divided into (n) and supplied to the decoders M1 - Mn. The decoder M1 (M2 - Mn) divides and supplies the signal S14 to a two-phase modulator, which is further supplied with the signals CD1 and CD2 to impose two-phase modulation and the respective modulated signals are added to generate an output signal CM1 (- CMn). Consequently, a correlation function is generated equivalently, its main lobe is uniform over one code bit length, and a correlation value is n/(n-1). Thus, the loss of the desired wave accompanying the decoding is suppressed to a constant value.
Patent JP-S58184351-A (JP)
Title: One side double output shaft motor
Inventor: ARAI SHIGEHARU
IPC: F16H37/06
Filed: 1982-04-19
Abstract: PURPOSE:To produce two outputs simultaneously from single motor, by continuously rotating one of two shafts arranged concentrically at one side while stopping or rotating forward/reverse the other shaft. CONSTITUTION:Upon starting of the output producing section A to rotate the main shaft 2 at the speed reducing section B with predetermined reducing ratio, first inverted gear 5 geared with a drive gear 3 and first intermediate gear 24 will rotate thus to rotate the first output shaft 4 secured with said gear 5. Second inverted gear 23 geared with second intermediate gear 26 secured on the shaft 25 of said gear 24 will rotate simultaneously, where the second inverted gear 23 will gear through the intermediate gear with the drive gear 3 to rotate in the opposite direction from the first output shaft 4. When the voltage is applied on any one of the electromagnetic coils 27, 28, the second output shaft 11 will rotate forward.
Patent JP-H02245219-A (JP)
Title: Electronic drying device
Inventor: YOSHINO MASATAKA
IPC: B01D53/26
Filed: 1989-03-17
Abstract: PURPOSE:To semipermanently maintain the drying capacity and to simplify the constitution by receiving an electronic cooling element, cooling fins and heat radiating fins fixed to the cooling element in a single box. CONSTITUTION:In the electronic cooling element 9 having a heat absorbing side and a heat radiating side, heat is absorbed in the heat absorbing side and heat is generated in the heat radiating side by conducting electricity. By absorbing heat in the cooling fins 13 fixed to the heat absorbing side of the cooling element 9, dew or ice is generated. Heat radiating fins 12 are fixed to the heat radiating side of the cooling element 9. These electronic cooling element 9, cooling fins 13 and heat radiating fins 12 are received in the single box 1 having the door 2 to hermetically close a taking-in/out opening. As a result, the drying capacity is semipermanently maintained only by supplying electricity. Comparing the device in which heat radiating fins are disposed to the outside of the box, the need of heat insulation between box body is eliminated, constitution is simplified and the airtightness of box body is improved.
Patent JP-H01238044-A (JP)
Title: Semiconductor device
Inventor: HIRANO YOSHIYUKI
IPC: H01L21/60
Filed: 1988-03-17
Abstract: PURPOSE:To obtain a bump with a good uniformity by a method wherein a metal layer which is to be a nucleus of the bump is provided at the center part of a bump forming region and its circumference is covered with solder. CONSTITUTION:An aluminum pad 3 is formed on a semiconductor substrate 1 through an insulating film 2 and a protective film 4 is applied to the whole surface except the region where a bump is to be formed and, further, metal layers 5 and 6 are formed as barrier metal layers. After a photoresist layer 7 for plating is selectively formed, metal which has a higher melting point than solder is deposited on the metal layer 6 by using the barrier metal layers 5 and 6 as a plating electrode to form a metal layer 8 which is to be the neucleus of the bump. After the resist layer 7 is removed, the window is again enlarged and, after a new photoresist layer 9 is selectively formed, the metal layer 8 and the circumferential metal layer 6 adjacent to it are exposed and, in this state, a pre-treatment is carried out with solution which provides good wettability with plating agent. After that, a metal layer 10 which is to be a barrier metal layer between copper and solder is formed and, further, a solder layer 11 is built up by plating. After the resist layer 9 is removed, the solder layer is melted by a thermal treatment to form the bump. With this constitution, the solder bump with a good uniformity can be obtained.
Patent JP-2000259797-A (JP)
Title: Optical recording medium and information reader for optical recording medium
Inventor: KAYANUMA KANJI
IPC: B42D15/10
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To make readable a hologram pattern representing information even in an image pickup system whose exposure time is relatively long and also to make readable it regardless of the carrying direction. SOLUTION: Plural pieces of information CGH 12 representing information are arranged in the carrying direction at a prescribed pitch, plural controls CGH 13 for generating a timing signal that successively reads the information CGH 12 while carried are also arranged in the carrying direction, the controls CGH 13 are arranged so that three or more kinds of hologram patterns whose diffraction characteristics are different can be arranged in the carrying direction in a prescribed order so as also to bring their boundaries into contact, and the information CGH 12 is arranged at a pitch doubling the length in carrying direction so as also to make the end part in the carrying direction coincide with the boundaries of the controls CGH 13.
Patent JP-H06265210-A (JP)
Title: Method and device for controlling pressure reduced boiler type gasification device
Inventor: NUKUI KAZUMITSU
IPC: C10L3/06
Filed: 1991-03-06
Abstract: PURPOSE:To achieve system control of good response and stabilize the system quickly against an external disturbance by a method wherein the control is performed in such a manner that the detected in-boiler pressure is applied as a predetermined pressure. CONSTITUTION:A setting means 14 is provided with a pressure sensor for sensing a in-boiler pressure through a pressure guiding pipe 15. A target value of an adjusting meter 11a at the heating thermal medium is fed out and set in response to the detected in-boiler pressure and the set pressure. Then, in the case that non-condensing gas such as air is not stayed within the boiler, a changing-over control means 17 changes over a changing-over means 16 toward the setting means 14 so as to perform a control of the adjusting meter 11a at the heating thermal medium side. Under such a control as above, a useless time and a time constant during sensing of variation of the in-boiler pressure are low. With such an arrangement as above, it is possible to perform a control having a superior responding speed and to guide the system to a stable state more rapidly.
Patent JP-S59193074-A (JP)
Title: Amorphous silicon solar battery
Inventor: TANABE HIDEO
IPC: H01L27/142
Filed: 1983-04-15
Abstract: PURPOSE:To prevent the exfoliation of the lower electrodes and thus restrain the deterioration of electric characteristics with time by a method wherein said electrode formed on a substrate is composed of a double layer thin film. CONSTITUTION:A polymer resin thin film 2 having thermal resistance is formed on e.g. a stainless substrate 1 having flexibility and thermal resistance. The lower electrodes 3a-3e of the double layer structure consisting of the first layer of a Cr film and the second one of a stainless film are formed, respectively, by sputtering Cr on this substrate 1 and stainless further thereon. Here, a Cr film of approx. 500Angstrom  is formed as a thick film difficult to produce cracks and having large adhesion property, and stainless is laminated on the Cr film, thereby enabling to manufacture the element excellent both in reliability and electric characteristics. Next, an amorphous film 6 is formed on the resin thin film whereon these electrodes 3a-3e are formed, and further the photo transmitting upper electrodes 5a-5e are adhesion-formed on the film 4 opposed to the electrodes 3a-3e.
Patent JP-H01240233-A (JP)
Title: Method and device for injecting liquid into boot of coupling unit
Inventor: YOSHIOKA HIROSHI
IPC: F16D3/84
Filed: 1988-03-18
Abstract: PURPOSE:To ensure the injection of liquid by conveying a shaft into an injecting station in a vertically erected condition with its end portion upward, injecting liquid into a boot with the large diameter end of the boot being separated from the opening end of a coupling unit, and fitting the large diameter end on the outer periphery of the opening end. CONSTITUTION:As a shaft A is carried into an injecting station, the clamp arms 9c, 9c of a boot opening/closing device 4 are closed holding the vicinity portion of the large diameter end E2 of a boot E. At this time, since the shaft A is kept in a vertical posture with the end portion of the assembling side of a coupling unit held upward, the large diameter end E2 of the boot E is in a condition of being in contact with the opening end which is faced downward of the coupling unit. Then, as the clamp arms 9c, 9c are moved downward, the large diameter end E2 is separated downward from the opening end of the coupling unit, opening up the large diameter end E2 upward. Then, the nozzle 6 of a nozzle device 3 is directed to the open place of the large diameter end E2 to inject liquid into the boot E. After injecting, the nozzle 6 is retracted and the large diameter end E2 is fitted on the opening end.
Patent JP-S52149061-A (JP)
Title: Fault detection method for semiconductor elements connected in series
Inventor: OGATA FUMIO
IPC: H02H7/12
Filed: 1976-06-07
Abstract: PURPOSE: To secure a safe and accurate detection under operation for the fault number of the semiconductor elements which are connected in series and constitute a high-voltage power converter, etc., and thus to increase the reliability and simplify the constitution. 
     COPYRIGHT: (C)1977,JPO&Japio