baber/WOPTO huggingface dataset:
Patent JP-S55118530-A (JP)
Title: Alarm indication device for heating equipment
Inventor: TOUDOU KENJI
IPC: F23N5/26
Filed: 1979-03-07
Abstract: PURPOSE: To give alarm when negative characteristic thermister gets troubles such as disconnection etc., by applying electric current to a heating device, heating up evaporator and measuring resistance value after lapse of predetermined time, i.e. at the time the temperature rises to convinient degree for comparing each resistance value.  
     CONSTITUTION: During normal driving period, when evaporator is heated up and reached to the predetermined temperature, output of comparator 64 in a breaking check circuit becomes in "L" level. After lapse of predetermined time from setting in of driving switch 2, i.e. after reversion of comparator 64, output power of comparator 70 reverses into "H" level. Consequently, transistor 81 continues OFF and the applying of electric current to the electric heater is continued. If a negative characteristic thermister 31 is in trouble such as disconnection etc., output power of a comparator 42 is in "H" level and after lapse of predetermined time, output power of comparator 70 will be also in "H" level, thereby, transistor 81 get ON and keep-relay 17 is excited and stops electric current for the heater and at the same time alarming lamp 21 is lit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56122181-A (JP)
Title: Manufacture of semiconductor laser element
Inventor: FUKUDA HIROKAZU
IPC: H01S5/022
Filed: 1980-02-28
Abstract: PURPOSE:To prevent the scattering of a laser light from a semiconductor laser element by so forming a substrate that the pressing force for cleavage thereof not may be applied vertically to the P-N junction surface and thus eliminating strain at the P-N junction surface. CONSTITUTION:A crystalline layer of P type PbS1-xSex is diffused on the surface layer of the subsrate of N type Pb S1-x Sex. Thereafter, gold is evaporated as film for electrode on the surface and bottom of the substrate. Subsequently, cutting edge of a razer or the like is brought into contact with the surface of the substrate to cleavage the substrate into shapes of slender rectangles. Then, the cutting edge 11 of the razer is brought into contact with the position mostly isolated from the P-N junction surface 1 formed on the substrate to cleavage the substrate, and a chip of stereoscopic shape is formed for forming the laser element.
Patent JP-H05226957-A (JP)
Title: Support method for electronic component
Inventor: MATSUMOTO IKUO
IPC: H05K3/32
Filed: 1992-02-13
Abstract: PURPOSE:To suppress the dispersion in, e.g. a vibration characteristic of a piezoelectric element by parting a base and the electronic component by a prescribed interval at all times and fixing and supporting the component in a floating form thereby making the operating environment of the electronic component constant. CONSTITUTION:A rectangular thermal contraction resin 4 having a preset height is placed at first onto a prescribed position on a board 2 having electrode sections 1 at its left and right sides. The height of the thermal contraction resin 4 is a prescribed height depending on the vibration characteristic of the piezoelectric element. Then the electronic component 3 to both upper and lower sides of which an element electrode 5 is provided is placed on the thermal contraction resin 4 and then a conductive resin paste 6 is coated to fix and support the board 2 and the electronic component 3 and solidified. Finally the thermal contraction resin 4 is heated to be contracted and formed ideally to be hollow, in which the electronic component 3 is fixed and supported.
Patent JP-S55119404-A (JP)
Title: Sedimentation pond
Inventor: SHIMIZU HIROSHI
IPC: B01D21/24
Filed: 1979-03-05
Abstract: PURPOSE: To stabilize the water feed rate to an aerating tank and make possible stable secondary treatment by disposing a waste water lift pump below the overflow weir and air injection nozzles into the sedimentation pond in the sedimentation pond having the overflow weir and precipitate scraper.  
     CONSTITUTION: A pump 6 which pumps up the waste water of the level below the overflow weir and feeds the same to the next process and air injection nozzles 8 into the sedimentation pond are provided to the sedimentation pond 1 for treating waste water which has an overflow weir 4 and precipitate scraper 3. When there is no more waste water overflowing the weir 4, the pump 6 is operated to feed the stable flow of water into an aerating tank 5 through water injection port 7. Also, it is so constituted that at the time of stopping the scraper 3 upon lowering of the water level the sedimentation of suspended matter is prevented by injecting air to the inside bottom of the sedimentation pond through the air injection nozzles 8, so that the secondary treatment in the aerating tank 5 will be stably accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11224191-A (JP)
Title: Arithmetic processing unit
Inventor: YANAI HIROSHI
IPC: G06F9/30
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To reduce cycles not utilized by an arithmetic processing part by housing instructions using a common circuit inside the same instruction field and arithmetically operating one of them at the time of a mutually exclusive condition. SOLUTION: The instruction of the address (n) of an instruction memory is decoded, and when it is not a conditional instruction, first instruction is instructed to be executed and the arithmetic processing of the SUB of a first instruction 100 is executed. When it is a condition flag preparation instruction, a condition flag is prepared from the result of the arithmetic processing. In the next cycle, the instruction of the address n+1 of the instruction memory is decoded. The first instruction of the address n+1 is ADD(EQ) and is the conditional instruction, and when the condition flag and a first condition code 101 match with each other, the first instruction execution is executed and the arithmetic processing of the first instruction 100 is executed.  Also, the 1a-th instruction of the address n+1 is SUB (NEQ), and when the condition flag and the first condition code 101 do not match, 1a-th instruction execution is instructed and the ADD arithmetic processing of the 1a-th instruction 102 is executed.
Patent JP-S55119470-A (JP)
Title: Coating method
Inventor: MATSUMIYA TAKESHI
IPC: G11B5/842
Filed: 1979-03-06
Abstract: PURPOSE: To prevent the production of thick-coated part by a simple and safe coating method by feeding the continuously travelling web to the coating part of coating liquid while coating low-viscosity pretreating liquid in thin layer on the coating liquid coating start portions of the web surface and the areas near the same.  
     CONSTITUTION: At the time of coating coating liquid 2 on a web 1, a dancer roller 52 is automatically oscillated and displaced and is set in the solid line position. The pretreating liquid 45 composed of water or organic solvent (e.g.; acetone) to be circulated between a liquid receiving tank 50 and a coating tray 47 is coated and deposited on the web 1 by the outside circumferential surface of a bar 46 and the web is fed into a coating part 34. In the coating part 34, beads are bridged over the thin layer coating film 45' of the liquid 45 by the coating liquid 2 and are double- layer-coated. The thin film of the liquid 2 is continuously formed and when it stabilizes, the roller 52 is oscillated and displaced to detach the web 1 from the bar 46 and the coating work by the coating part 34 alone is continued. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56123766-A (JP)
Title: Stator of flat type brushless motor
Inventor: ARAMAKI AKITOKU
IPC: H02K1/18
Filed: 1980-02-29
Abstract: PURPOSE:To join a base plate and a yoke plate simply and compensate by a through hole the reductions in magnetic resistance resulting from a protruded part caused by a half-tone stamping-out work, by joining a base plate and a yoke plate of a flat type brushless motor by a manual stamping-out work and forming a through hole adjacent to the connected part. CONSTITUTION:On joining a base plate 6 and a yoke plate 7, the base plate 6 and the yoke plate 7 are first stacked as is shown in the illustration A. Then, by stamping-out using a punch 11 from the side of the base plate 6 the yoke plate 7 is stamped out as is shown in the illustration B. Then, by pressing the top of a protruded part 6b using a backing table 12 and a punch 13 as is shown in the illustration C, the base plate 6 and the yoke plate 7 are fixed to each other and joined as is shown in the illustration D. The reduced portions of the magnetic resistance caused respectively by the raised parts 6c1-6c4 taking place by the said joining are compensated by the increased portions of the magnetic resistance caused by through holes 131-134 with identical (6c1 for 134, 6c2 for 133, 6c3 for 132 and 6c4 for 131) magnetic pole arrangement to the respective raised part.
Patent JP-H11271958-A (JP)
Title: High resolution photomask and its production
Inventor: WILLIAM JOHN ADAIR
IPC: G03F1/58
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a high-resolution photomask by decreasing the fluctuations in the critical dimensions(CD). SOLUTION: The decrease of the fluctuations in the CD may be embodied by using a thin conductive transfer layer 13 which may be patterned by electron beam lithography and dry or wet etching. The patterns are transferred to a lower layer film 12 by reactive ion etching. The lower layer film may be made opaque or partially transparent at 365, 248 and 193 nm. The thin conductive transfer layer 13 is formed of, for example, a thin Cr film and the opaque or partially transparent material may be formed of a carbon film, silicide metal or silicide oxy-nitride film.
Patent JP-S56121255-A (JP)
Title: Magnetron
Inventor: TSUKADA YOSHIYUKI
IPC: H01J23/40
Filed: 1980-02-29
Abstract: PURPOSE:To simplify output part construction of a magnetron and obtain its stable output of high frequency, by providing a permeable hole in the top head part of a conductive dome, extending the point end part of an output antenna rod through and sealing to the permeable hole. CONSTITUTION:An opening part end edge 12 of a bottommed cylindrical conductive dome 11 is sealed with an insulator 4, and about the intersecting point of its rotary symmetrical axial line with a top head part 13 as a center a permeable hole 14, shaped almost equally to the sectional shape of an end part 8 in an output antenna 7, is provided. Further peripheral edges of the end part 8 and the permeable hole 14 are connected to the ground with these above base materials, then inert gas of helium or the like is blown with a discharge welding electrode as a torch to perform arc welding of gas shield and apply air-tight sealing.
Patent JP-S58149723-A (JP)
Inventor: MITSUMASU YASUO
IPC: A47K17/02
Filed: 1983-02-17
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-H01200370-A (JP)
Title: Copying machine
Inventor: YOSHIURA SHOICHIRO
IPC: G03G21/00
Filed: 1988-02-05
Abstract: PURPOSE:To transmit information in a system through the copying machine by controlling the in-use state of the copying machine by registered code numbers and displaying a message stored in a message storage means when a prescribed code number is inputted. CONSTITUTION:This copying machine is equipped with a control means 59 which controls the in-use state of the copying machine by the registered code numbers, message input means 51-53 which input messages, the message storage means 62 stored with the input messages, and a display means 46h which displays the stored message when the prescribed code number is inputted. Then when the message is sent to the personnel of a prescribed division in the system, the message is inputted to the copying machine and the code number corresponding to the division to which the message is to be sent is specified, so that when someone of the division uses the copying machine, the message is displayed. Consequently, information is transmitted in the system through the copying machine.
Patent JP-H06218297-A (JP)
Title: Method for controlling combined pulverizing system
Inventor: NAKAGAWA MASUMI
IPC: B02C25/00
Filed: 1993-01-22
Abstract: PURPOSE:To operate the combined pulverizing system in the optimum state by measuring the amt. of the fine grains and/or coarse grains classified by a classifying device of a prepulverizing system and controlling a transporting machine, rotor, etc. CONSTITUTION:The materials which are to be pulverized and are metered by a fixed quantity supplying machine 8 are roughly crushed by a crusher 1 and are divided to the fine grains of a prescribed grain size or below and the coarse gains of a prescribed grain size or above by Morgensen's multistage sieves 2 via a bucket elevator which is the transporting machine 3. The coarse grains are again returned to the crusher 1 and the fine grains are finely pulverized by a ball mill 5. The amt. of the coarse grains sieved by the multistage sieves 2 at this time is measured by an impact line type metering device and the measured value is inputted to a controller 6. The rotating speed of the rotor of the crusher 1 is changed in accordance with a deviation between the measured value and the set value in the controller 6. The pulverizing sound pressure level of the mill is detected by an acoustic sensor 11 proximate to the ball mill 4 and is inputted to a controller 7 which changes the set value of the supply rate of a supply rate controller 9 in accordance with the deviation between an input value and a set value.
Patent JP-S59166034-A (JP)
Inventor: RAINHARUTO ORIIKU
IPC: B65B25/06
Filed: 1984-02-16
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-S58142763-A (JP)
Title: Grid for lead-acid battery
Inventor: OZAKI TAKAO
IPC: H01M4/73
Filed: 1982-02-19
Abstract: PURPOSE:To simply ensure the bonding strength between lead and synthetic resin by wrapping a lead or lead alloy born with synthetic resin and exposuring lead or lead alloy as a current collector by installing an opening in a part of it. CONSTITUTION:A lead born 1 is made by casting or punching from a lead plate. This lead born 1 is placed in a resin molding mold 5 to form a resin part. The lead born 1 is placed in a molding cavity of the mold 5 and the mold is closed. The distance A of a projection 7 installed in mold 5 is made slightly smaller than the diameter B of the lead born 1. Therefore, the lead born is crashed by the projection 7, and the mold and the lead born contact closely. Then resin is injected into the cavity 6. The resin is filled in the cavity and the lead born 1 is wrapped with resin to form a resin born. The lead born 1 put between the projection 7 is remained without wrapping with resin to form a current collector as an exposed lead born 4.
Patent JP-H01201373-A (JP)
Title: Composition for water-based paint
Inventor: NISHIKAWA SHIGEO
IPC: C09D115/00
Filed: 1988-02-05
Abstract: PURPOSE:To obtain the title composition having weather resistance and anticorrosiveness as well as abrasion resistance imparted thereto, by mixing a fluoropolymer with a water-dispersible basic resin. CONSTITUTION:The title paint composition is prepared by mixing a water- dispersible basic resin (A) such as an amine-modified epoxy resin or an amine- modified polybutadiene containing 20-250, desirably, 50-150mmol. of basic groups per 100g of the solid matter with a fluoropolymer (B) such as a polyvinylene fluoride resin or a polytetrafluoroethylene resin. The mixing ratio is such that 10-99, desirably, 40-90pts.wt. component A and 90-1, desirably, 60-10pts.wt. component B are used. This water-based paint can be applied to a conductive organic substance or the like by a cathodic electrodeposition process, and especially when it is applied to the piston of a compressor, an excellent effect can be attained. The electrodeposition is performed usually under the conditions of a bath temperature of 15-35 deg.C, a solid concentration of 3-25% and a deposition voltage in the range of 30-350V.
Patent JP-H11207348-A (JP)
Title: Sterilizing device of water purifying device of electrolyzed water producing device
Inventor: KONO KAZUYASU
IPC: C02F1/46
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To enable a sterilization at the time when water stays in a purifying device by executing a back washing of the water purifying device by freely producing a weak electrolyzed water and a strong electrolyzed water consisting of an alkaline water and an acidic water with one electrolytic cell and producing an strongly acidic water at the electrolytic cell during a discharge stop time of the weak electrolyzed water. SOLUTION: The diameter of a branch pipe 18 is made smaller than that of an inlet pipe 1. Therefore, the amount of influent of a raw water to the electrolytic cell 7 at discharged water producing operation for the sterilization is lower than that of a normal water producing operation. As the result, a passing time of the raw water at the electrolytic cell is extended, and strong electrolysis is executed by an electrolyte such as chloride ion dissolved in the raw water, and an anodic water discharged from an anode chamber 12 exhibits strong acidity. Such a strongly acidic water has a strong sterilizing property.  Therefore, when the anodic water is made to flow from a water discharge port B side of the water purifying device to an inlet A through a fifth valve 16 and through a third valve 5 provided on the water discharge port B side of the water purifying device 4 and a back washing is executed, the stayed water is discharged and also the sterilizing washing is executed.
Patent JP-H07214697-A (JP)
Title: Production of conductive rubber roll
Inventor: AOKI KAZUO
IPC: B29K83/00
Filed: 1994-01-28
Abstract: PURPOSE:To produce a conductive rubber roll in a short time and arbitrarily alter the thickness or length of a rubber layer by extruding foamed silicone rubber and soft silicone rubber from respectively separate extruders to guide them to a die and simultaneously subjecting two rubber layers to be superposed to extrusion molding to vulcanize them simultaneously. CONSTITUTION:A foamed silicone rubber layer 2 and a soft silicone rubber layer 1 are wound around the core metal P provided to the centers of the extrusion dies 14 of extruders 12, 13. Foamed silicone rubber 2A is injected into the extruder 12 from the gap between the first and second dies 14A, 14B with respect to the core metal P to be fixed to the surface of the core metal P. The thickness of the foamed silicone rubber layer 2 is adjusted by the second die 14B. Next, soft silicone rubber 1A is injected into the extruder 13 from the gap between second and third dies 14B, 14C to be fixed to the surface of the foamed silicone layer 2. The thickness of the soft silicone layer 1 is adjusted by the third die 14C. Next, bath layers are simultaneously vulcanized in a vulcanizing and foaming process.
Patent JP-S60170279-A (JP)
Title: Ion laser device
Inventor: HIASA MASAMITSU
IPC: H01S3/03
Filed: 1984-02-15
Abstract: PURPOSE:To use cooling water safely even at any position without hardly consuming it by installing a circulating pump supplying water to a cooling water path, a radiator fin cooling circulating water, a fan for forced air-cooling and a drain tank receiving drain. CONSTITUTION:One output terminal of a laser power supply 1 is connected to a cathode 3 for a laser tube 2, and the other terminal is connected to an anode 4 for the laser tube 2. Cooling water drain heated by the heat of a laser capillary 9 is pumped up by a circulating pump 14, changed into cooling circulating water 15, cooled by radiator fins 11 and a fan 12, turned into cooling water 7, forwarded to a cooling-water path vessel 10, heated by the heat of the laser capillary tube 9 and discharged to a cooling-water drain tank 13. When the laser power supply 1 is turned OFF while the circulating pump 14 is turned OFF, the laser capillary 9 is red-heated, and cooling water 7'' instantaneously boils, but cooling water 7'' is discharged to the cooling-water drain tank 13, thus preventing the damage of the cooling-water path vessel 10 and the laser tube 2.
Patent JP-H01202485-A (JP)
Title: Data processor
Inventor: NAGAI SHINJI
IPC: B41J35/36
Filed: 1988-02-06
Abstract: PURPOSE:To enable an ink ribbon to be used until printing quality is lowered to a permissible lower limit, by comparing a detected level with a set level, and urging the user to replace the ink ribbon by judging a time for replacement according to the result of comparison. CONSTITUTION:A level setting part 17 selects a variety of detection levels desired by the user and inputted from an input device 1, holds the detection levels, and outputs the levels. When an ink ribbon 39 is passed through a gap 5c between a light emitting surface 5a and a light-receiving surface 5b of a ribbon detecting part 5, an output from the detecting part 5 is higher due to a larger quantity of transmitted light where an ink layer 39b is thinner, and the output is lower where the ink layer 39b is thicker. As a result, an analog signal is outputted from the detecting part 5. A comparing part 18 compares the level of the analog signal from the detecting part 5 with a set level outputted from the level setting part 17, and outputs a binary-coded comparison result. After printing is started, a judging part 19 counts output pulses from the comparing part 18 for a predetermined period of time, and when a ribbon being used is judged as already consumed, the judging part 19 outputs a signal for replacement of the ribbon to a display device 2.
Patent JP-S53114707-A (JP)
Title: Treating equipment for molten iron
Inventor: TATEHARA KAORU
IPC: C21C1/02
Filed: 1977-03-09
Abstract: PURPOSE: To plan the promotion of efficiency of the process and the acceleration of replacement of the lance, by loading the gate type moving truck having the structural stability with the pneumatic feed mechanism for addition agents and the truck for replacing the lance, at the treating apparatus for molten iron for blowing the deoxidizer and desulfurizer into the molten iron. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61187132-A (JP)
Title: Track access system
Inventor: BABA HISATOSHI
IPC: G11B7/085
Filed: 1985-02-15
Abstract: PURPOSE:To enable high speed access by detecting relative position of a light beam spot and a track, shifting the light beam based on a composite signal obtained by switching the detection signal and an inversion signal, and applying braking when the beam arrived near the objective track. CONSTITUTION:An optical flux emitted from a light source 3 is inverted by a half mirror 4 and irradiated on an optical disk 1 and reflected light is made incident on a photodetector 6. A tracking status signal of detected light beam spot and information track is supplied to a switch S8 and at the same time, supplied to S8 through an inverting device 7 and a comparator 9. A bias generator 11 outputs positive and negative bias voltage based on a moving direction signal inputted from the outside. The S8 is switched by the output of the comparator 9, and when the counted value of a counter 10 reached a set count value, a pulse signal from a pulse generator 13 is supplied to an addition point 14. Thus, by applying braking to a light beam deflecting device when the light beam reached near the objective track, high speed access can be realized.
Patent JP-S62183725-A (JP)
Inventor: SHIMOMURA YOSHIRO
IPC: A47J31/42
Filed: 1986-02-07
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。