baber/WOPTO huggingface dataset:
Patent JP-S5816326-A (JP)
Title: Data channel controlling system
Inventor: TAKI YOSHIHARU
IPC: G06F13/12
Filed: 1981-06-24
Abstract: PURPOSE:To obtain an economical data channel device, by providing the memories that store the channel words using an input/output device in a time division way and in the number equal to the input/output devices which are actually used at one time. CONSTITUTION:A data channel device receives an input/output instruction from a CPU and then a control part 12 puts the data of IOA on a writing bus 13. This data is set to an IOA buffer 4. Then an idle bit position of an idle bit register 1 of a channel word CHW is detected by a detecting circuit 3, and the address of a CHW memory 9 is written into a CHW address memory 6. The contents of the memory 6 are read by a CHWA memory reading signal 8 to know the address of the memory 9, and 1 is written to the bit of the register 1 corresponding to the address of the memory 9. After this, the corresponding IOA is set to the buffer 4 with each reception of the data and then read and written out/into the memory 9. The transfer is controlled between an input/output device and a storage device by the contents of the memory 9. Accordingly it is not necessary to have the CHW memories equivalent to the maximum number of the input/output devices.
Patent JP-S63281009-A (JP)
Inventor: PEETERU PEHIYAKU
IPC: G01B5/00
Filed: 1988-04-21
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-H03293745-A (JP)
Title: Semiconductor chip aligning device
Inventor: TANAKA KENJI
IPC: H01L21/68
Filed: 1990-04-12
Abstract: PURPOSE:To align semiconductor chips with their bumps upward by only forming a plurality of small through holes communicating aligning holes with via holes at each part facing to each aligning hole of a thin plate put between a base plate and aligning plate. CONSTITUTION:On the upper surface of a top-opened box 13 connected to a vacuum generating source, a base plate 14, metallic thin plate 15, and aligning plate 16 are successively put and a plurality of small through holes communicating aligning holes 19 with via holes 20 are formed only to each part of the thin plate 15 facing each aligning hole 19. When the box 13 is evacuated of air after numerous semiconductor chips A with bumps are supplied to the upper surface of the aligning plate 16 while this aligning device 10 is vibrated, chips A which get in the holes 19 of the chips A on the plate 16 with their bumps A1 upward block the small through holes 21 of the thin plate 15 and are held in a state where they are sucked to the upper surface of the plate 15 by the vacuum. Therefore, the semiconductor chips A with bumps can be aligned with their bumps A1 upward.
Patent JP-S58219763-A (JP)
Inventor: PERU SUBEDOBERUGU
IPC: H01L29/861
Filed: 1983-06-02
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-S5431710-A (JP)
Title: Magnetic recorder-reproducer with electronic counter
Inventor: DAIKO JIYUNICHI
IPC: G11B31/00
Filed: 1977-08-15
Abstract: PURPOSE: To enable desired positions to be searched accurately at the reproducing by simultaneously printing the symbol correspondign to key button and the contents of counter at the operating at the time of operating the key button and the contents of counter at the operating at the time of operating the key button for instructing sentence, correction, comment, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60240266-A (JP)
Title: Optical image reader
Inventor: EJIRI KOUICHI
IPC: G03B13/02
Filed: 1984-05-15
Abstract: PURPOSE:To read three-dimensional information such as scenery by changing the optical path length between an image forming lens and a one-dimensional solid-state image pickup element. CONSTITUTION:In reading scenery, the reader is brought into the scenery reading specifications. Then a pulse motor 34 is actuated at first, a ball screw 38 is driven and then a one-dimensional solid-state image pickup element 18 is changed and it is brought to a position just after the focus of the image forming lens 16. Thus, the image of the scenery at a distance sufficiently apart from the image forming lens 16 is formed on a face including a photodetection section of the one-dimensional solid-state image pickup element 18. Thus, not only an original but also scenery such as a picture on a black-board and screen is read.
Patent JP-H06288182-A (JP)
Title: Expansion shield device
Inventor: TAKEDA KUNIO
IPC: E21D9/06
Filed: 1993-03-31
Abstract: PURPOSE:To remove an existing pipe without applying vibration and impact to it by providing an actuator on the inner peripheral face of the outer shell of an expansion shield device, providing a ram movably in the direction parallel with the center line of the outer shell, and providing crush wedges on the ram. CONSTITUTION:An open section 5a having the diameter larger than the diameter of an existing pipe 2 to be removed is formed on the front side in the advance direction of the shell body 5 of an expansion shield device 3 provided with the shell body 5 propellable in the ground. One or more crushing members 9, 19 are provided on the inner peripheral face 5b on the open section 5a side of the shell body 5 reciprocatably in the advance direction of the shell body 5. Crush sections 9b, 19a are provided on the crushing members 9, 19 into contact with the outer periphery section 2e of the existing pipe 2 to approach the center line CL of the shell body 5 toward the rear of the shell body 5. The crushing members 9, 19 are reciprocated in the advance direction of the shell body 5, the end section 2c of the existing pipe 2 is crushed by the crush sections 9b, 19a of the crushing members 9, 19 in the direction toward the center line CL of the shell body 5 from the outer periphery section 2e of the existing pipe 2, and the existing pipe 2 is removed.
Patent JP-S5431653-A (JP)
Title: Advance stop type instantaneous hot-water heater
Inventor: YAMASHITA HIROSHI
IPC: F24H9/16
Filed: 1977-08-12
Abstract: PURPOSE: To simultaneously perform usage stop and drainage by setting up a cutoff tap and a check valve in both inlet and outlet sections of a heat exchanger and turning on the cut-off tap by the water supply of a bypass pipe to connect the upper stream of the cut-off tap with the lower stream of the check valve, then closing an air vent valve and a drainage valve. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08253788-A (JP)
Title: Electroviscous liquid
Inventor: ISHINO YUICHI
IPC: C10M125/02
Filed: 1996-04-19
Abstract: PURPOSE: To obtain an electroviscous liquid which highly rapidly becomes viscous in a wide temp. range upon application of a DC or AC electric field, is reduced in power consumption, and can retain the electroviscous properties over long. CONSTITUTION: The liquid comprises 1-60wt.% fine carbonaceous particles having an average particle diameter of 0.01-100μm as a dispersed phase and 99-40wt.% insulating oil having a viscosity at room temp. of 0.65-500cSt as a liquid phase. The particles have a carbon content of desirably 80-97wt.%, preferably 90-95wt.% and a C/H ratio (carbon/hydrogen atom ratio) of desirably 1.2-5, preferably 2-4.
Patent JP-H09241650-A (JP)
Title: Continuous dry distillation device
Inventor: FUJIWARA TERUIE
IPC: B09B3/00
Filed: 1996-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a continuous dry distillation device capable of dry distilling a plant material such as chaff, coffee grounds, chips of a wood, etc., or a crushed industrial waste in a state of small lumps by heating with a burner under a close to non oxygen condition to obtain a carbonized material, and also completely burning the exhaust gas generated by the distillation with the burner and discharging the outside as a non polluting exhaust gas. SOLUTION: This method for continuous dry distillation is provided by housing materials for dry distillation consisting of waste materials crushed to a state of small granules or lumps in a dry distillation room 26 of an oven main body 27, dry distilling by heating with a burner under a close to non oxygen condition to obtain a carbonized material, completely burning an exhaust gas generated by the dry distillation with a burner of a same type as above, and discharging to the outside as a gas without containing a sooty smoke and having no color or smell.
Patent JP-S5722563-A (JP)
Title: Sucked air flowmeter for internal combustion engine
Inventor: NISHIMURA YUTAKA
IPC: G01F15/04
Filed: 1980-07-15
Abstract: PURPOSE: To obtain a stable and highly accurate hot-wire type air flowmeter regardless of the operational conditions by changing the responsiveness according to the direction of air flow.  
     CONSTITUTION: A hot-wire flow rate signal with a flowrate measuring resistor 7 or  the like made of platinum or the like is applied to a correction circuit 35 and outputted as it is from an amplifier 34 through a comparator 29, a diode 31, a buffer  amplifier 34 and the like when the air flow is increased. On the other hand, when it  is decelerated, a discharging is done with respect to the output potential of an  amplifier 30 with a time constant by a capacitor 32 and a resistor 33 to adjust the  response characteristic so that almost primary delay may occur to the input of the  circuit 35. Different response characteristic, if any, can be corrected according to  the direction of the air flow thereby providing a stable and highly accurate hot-wire  air flowmeter regardless of the operational conditions against the pulsation of the  air flow. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02280698-A (JP)
Title: Pulse motor driving circuit
Inventor: KOMADA SATOSHI
IPC: H02P8/28
Filed: 1989-04-19
Abstract: PURPOSE:To reduce power consumption by providing an electrification time control means which controls a driver so as to excite a coil of a pulse motor only for a predetermined time synchronizing with a stepping pulse each time it is input. CONSTITUTION:By providing an electrification time control means 15, a driver 13 is placed in an operative condition only for a predetermined time synchronizing with a stepping pulse each time it is input. Since this driver 13 is maintained in an inoperative condition unless otherwise the new stepping pulse is input thereafter, electrification to a pulse motor 14 is stopped. While in case of the stepping pulse continuously input, during this time, the driver 13 is placed in the operative condition maintaining the feeding the power to the motor 14, and in a condition that the stepping pulse is not continued to be input, after a predetermined time, the driver 13 obtains the inoperative condition stopping the power feeding to the motor 14. Thus the supplying the motor 14 with a power of a minimum requirement, power consumption can be reduced.
Patent JP-H06304788-A (JP)
Title: Positioning jig device for work
Inventor: HEYA TAKAAKI
IPC: B25J19/00
Filed: 1993-04-23
Abstract: PURPOSE:To allow one jig to deal with every kind of work by positioning the work on the specified position to support this on a fixed part and making the work freely movable in the three-dimensional directions by plural moving means. CONSTITUTION:First and second jigs 29 and 32 for positioning and first and second jigs 2 and 14 for fixing are arranged on both sides before and behind an inner panel 39. Third jigs 24 for fixing are arranged along the external shape of a window frame. These jig devices for positioning move a clamper and a positioning pin to a specified position by control of an elevating and lowering device and a driving body. A positioning means and a fixing means are freely movable in the three-dimensional and the need to produce an exclusive jig for each kind of the work is eliminated. Since the movement of the positioning means and the fixing means is controlled automatically, the change of the jig in accordance with a changeover of a kind of the work is carried out automatically.
Patent JP-H04326804-A (JP)
Title: 90× phase shift synthesizer circuit
Inventor: OGATA YOSHIFUMI
IPC: H03C3/00
Filed: 1991-04-26
Abstract: PURPOSE:To enable normal operations in a high frequency area and minimize the influence of element dispersion caused by circuit integration by making an RC circuit common. CONSTITUTION:The input signals of input terminals 41 and 42 are applied through the emitter followers of NPN transistors(Tr) 43 and 44 to the both terminals of the RC circuit serially connecting a resistor 11 and a capacitor 2. A signal extracted from a point M connecting the resistor and the capacitor in the RC circuit is outputted through the emitter followers of NPN Tr 13 and 53 and a resistor 54 to an output terminal 55. NPN Tr 61, 62, 14 and 65 respectively serially connected between respective emitters and a ground, resistors 71, 72, 15 and 75, constant voltage source 81, resistors 82 and 83 and NPN Tr 84 are turned to be the current sources of respective emitter followers. Further, capacitors 16 and 17 and resistors 18 and 19 are respectively serially connected between the output steps of the NPN Tr 43 and 44 and the ground. Thus, the 90 deg. phase shift synthesizing output of two input signals can be obtained from the connecting part M of the RC circuit.
Patent JP-H03295750-A (JP)
Title: Station structure for cableway
Inventor: ITAMI KAZUO
IPC: B61B12/02
Filed: 1990-04-16
Abstract: PURPOSE:To eliminate foothill station neighboring stanchions and crest station neighboring stanchions near a station and reduce the construction cost by stretching the structure frame of the station to the cableway line side, and fitting a cable receiving device vertically bending and supporting a cable to the frame. CONSTITUTION:A stretch frame 19 is protruded from a structure frame 18 at the front section (cableway line side) of the structure frame 18 of a station 17, and a cable receiving device 20 is installed on the stretch frame 19. A cable 21 supported by a pulley 22 and a guide roller 23 is made horizontal from the guide roller 23 to cable rings 20a on the guide roller 23 side of the cable receiving device 20, and the cable receiving device 20 is installed at the position where a sufficient length is secured to allow passengers to ride in or get off a conveyor. The cable receiving device 20 bends the cable 21 received by the pulley 22 and guide roller 23 to the crest side, the load A applied to the cable receiving device 20 is supported by the stretch frame 19, thus no neighboring stanchions are required.
Patent JP-S57212089-A (JP)
Title: Slip making apparatus
Inventor: HIROTA TSUNEO
IPC: G07D11/00
Filed: 1981-06-24
Abstract: PURPOSE:To miniaturize a slip making apparatus as well as raise its operability by providing a slip inversing and right-angle direction changing mechanism by which the feeding direction of paper is crossed orthogonally with the intake feeding direction of credit cards for the slip making apparatus using credit cards. CONSTITUTION:A slip processing mechanism consisting of a paper supplyer 9, a printer 7, an inprinter 8, and a winder is provided at a right angle to the intake feeding direction of credit cards 17. In the inprinter 8, the credit card 17 sent from an inlet 1 is superposed on a continuous paper sent from the paper supplyer 9 to copy the emboss data of the credit card 17 on the paper, and then the credit card 17 is returned to the inlet 1. Also, a receipt is turned toward right angle by a direction changing mechanism 22, sent onto an accumulating part 24, and then sent out, along with paper money from a cash counter 23, to a payment port 25 from the bottom of the accumulating part 24.
Patent JP-H11298330-A (JP)
Title: Digital/analog converter
Inventor: SHIRATA SHUICHI
IPC: H03M1/78
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To shorten time required for the change of an analog voltage to be outputted and to shorten conversion time. SOLUTION: This converter is provided with an output terminal potential charging means constituted of a P channel transistor 12, an N channel transistor 13, resistance elements 14 and 15, inverter circuits 1A, 16 and 17, a D flip-flop 18 and an AND circuit 19, etc., for changing the potential of an output terminal to a prescribed potential level immediately after DA conversion data are written by write signals.
Patent JP-H05294661-A (JP)
Title: Furnace for drawing fluoride optical fiber
Inventor: OIKAWA KIRYO
IPC: G02B6/00
Filed: 1992-04-17
Abstract: PURPOSE:To prevent a preform from fouling by constructing a furnace core tube on the inside of a double furnace tube from a material having resistance to a gas having high activity and making the furnace core tube on the inside detachable. CONSTITUTION:The objective furnace is obtained by inserting a fluoride optical fiber preform 1 into a double furnace core tube composed of a heating furnace core tube 3 and an inner furnace core tube 10. High-purity Al capable of forming a film such as AlF3 on the surface and exhibiting excellent resistance to a gas having high activity such as F2 is used as the furnace core tube 10, a treating gas introduction tube 11 and a discharge tube 12. The gas having the high activity such as a mixed gas of F2/Ar is introduced from the treating gas introduction tube 11 into the furnace core tube 10 to carry out the surface treatment of the preform 1 and prevent the preform 1 from fouling. The gas is then discharged from the discharge pipe 12. After the lapse of a prescribed time, the furnace core tube 10, together with the treating gas introduction tube 11 and the discharge tube 12, is pulled out while introducing a purging inert gas such as Ar from an inert gas introduction tube 5. The preform is then drawn downward while thermally softening the lower part of the preform 1 with a heating heater 4 to afford the objective fluoride optical fiber having a prescribed outside diameter.
Patent JP-S5724379-A (JP)
Title: Preparation of 5-methylfurfural
Inventor: FUJISAWA KOUICHI
IPC: C07D307/46
Filed: 1980-07-16
Abstract: PURPOSE: To prepare the titled substance useful as an intermediate of pesticides and pharmaceuticals, in high yield and selectivity, by reacting 5-chloromethylfurfural with molecular hydrogen in an organic solvent such as amides, ethers, esters, etc. in the presence of Pd catalyst.  
     CONSTITUTION: The titled substance is prepared by reacting 5-chloromethylfurfural with molecular hydrogen in the presence of Pd catalyst. The catalyst may be supported or unsupported, and its amount is 0.001W1mol per 1mol of the raw material in the case of batch reaction. The reaction is carried out using 0.5W10pts.wt., based on 1pt.wt. of the raw material, of an organic solvent selected from amides, ethers, esters (e.g. DMF, diethyl ether and methyl formate) or their mixture, at 10W80°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08273915-A (JP)
Title: Manufacture of rare-earth magnet material powder
Inventor: FUKATSU NOBUTO
IPC: B22F1/00
Filed: 1995-03-30
Abstract: PURPOSE: To manufacture a rare-earth magnet material powder which has a more excellent magnetic characteristic by a method wherein a process in which an atmosphere is converted into an inert gas only and in which an alloy raw material is quenched down to a specific temperature or lower so as to be related is added in the halfway part of a hydrogen occlusion treatment. CONSTITUTION: As a hydrogen occlusion treatment in which hydrogen is occluded in an R-T-B-based alloy material or an R-T-B-M-based alloy material so as to promote a modification, the alloy material is heated to a temperature within a range of about 500 to 1000 deg.C in a hydrogen atmosphere or a mixed atmosphere of hydrogen and an inert gas so as to be held at the temperature. Then, the alloy material is reheated to a temperature of about 500 to 1000 deg.C again in a hydrogen atmosphere or a mixed gas atmosphere of hydrogen and an inert gas. This quenching and reheating treatment is executed at least one, Thereby, it is possible to obtain a rare-earth magnet material powder which has a more excellent magnetic characteristic.
Patent JP-H08267361-A (JP)
Title: Shot blasting apparatus
Inventor: KANEKO TOSHIHIRO
IPC: B24C9/00
Filed: 1995-03-30
Abstract: PURPOSE: To acertain abrasive treatment, for example, sattin surface finishing, with an uniform quality by providing an auxiliary apparatus in which supplementary shots are joined to a circulating shot flow where only the ground shots are selected and discharged. CONSTITUTION: An auxiliary conveyor 16 for supplying shots is disposed at the middle portion of the side wall of an apparatus main body so as to join a circulated flow of the shots. The virgin shots supplied from the auxiliary conveyor 16 is joined to shots which were injected and collected, then a mixture obtained is supplied to a shot vessel 18 by a bucket conveyor 21. In the shot vessel 18, the quantity of the supplemental shots from the auxiliary conveyor 16 is controlled in a manner that the quantity of the shots conveyed by the auxiliary conveyor 16 can be generally equalized to that eliminated by a selecting apparatus 15. Then, the quality of the shots circulating in a shot blasting apparatus is constantly maintained to be uniform.
Patent JP-S61280381-A (JP)
Inventor: WAKUMIZU TERUYOSHI
IPC: F25D23/08
Filed: 1985-05-09
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-H10287607-A (JP)
Title: Production of 9-anthracenecarbaldehyde
Inventor: EICHINGER WOLFRAM DR
IPC: B01J27/16
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To produce the subject compound in a high yield and purity, by reacting a corresponding anthracene derivative with dimethylformamide in the presence of phosphoryl chloride, hydrolyzing the resultant reaction mixture and mixing the hydrolyzate with a base to precipitate the compound. SOLUTION: An anthracene derivative of formula I (A is C-R<9> or N; R<1> to R<9> are each H, a halogen, a 1-6C alkoxy, a 1-4C alkyl, etc.) is reacted with dimethylformamide in the presence of phosphoryl chloride (e.g. 1-5 mol, preferably 1-2.5 mol phosphoryl chloride and 1-5 mol, preferably 1-2.5 mol dimethylformamide based on 1 mol anthracene derivative) at 50-150 deg.C, preferably 80-120 deg.C under atmospheric pressure and the resultant reaction mixture is hydrolyzed and the produced 9-anthracenecarbaldehyde is mixed with a base such as sodium hydroxide so as to precipitate the product to produce the objective compound of formula II.
Patent JP-S5221810-A (JP)
Title: Recording reproduction equipment
Inventor: KIHARA NOBUTOSHI
IPC: G11B15/61
Filed: 1975-08-13
Abstract: PURPOSE: When loading VTR tape to see that tape guide is positively made by having the round trip movement of the loading guide made freely while on the other hand to enable it to shift to a non-gruiding position after loading. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62257367-A (JP)
Title: Edible package fish paste product
Inventor: KAWAI JUN
IPC: A23L17/00
Filed: 1986-04-30
Abstract: PURPOSE:To obtain an edible packaged fish paste product having improved taste, ready edibility and preservation quality, by combining a fish paste product with a seasoning and packaging the combination in an edible film. CONSTITUTION:A seasoning, e.g. oily seasoning, sauce, spice, etc., is combined with a marine fish paste product or cattle meat paste product, e.g. boiled fish paste, CHIKUWA (bamboo-shaped, broiled dish-paste cake), HANPEN (soft, white steamed fish cake made of fish paste and yam), sausage, etc., by a method for injecting, smearing coating, spraying, etc., according to the shape, size, property, etc., of the paste product. The resultant paste product combined with the seasoning is packaged using an edible film material, e.g. pullulan, gelatin, fat, oil, etc., by a means for film packaging, dipping, coating, spraying, etc.
Patent JP-H07306072-A (JP)
Title: Heat-generating resistance body for apparatus for measuring flow rate of air
Inventor: ABE HIROYUKI
IPC: G01F1/68
Filed: 1994-05-12
Abstract: PURPOSE:To improve a measuring accuracy for a flow rate of air in a range of high flow rates in an apparatus measuring an air flow rate. CONSTITUTION:A cross section of a supporting body 2 holding a resistance body 1 of a heat-generating resistance body 5 is made elliptic or streamline, thereby improving an accuracy of an apparatus for measuring an air flow rate. The effect is noticed particularly in a range of high flow rates.