baber/WOPTO huggingface dataset:
Patent JP-H04107024-A (JP)
Title: Fault monitor system by user network interface
Inventor: SATO HIROYUKI
IPC: H04Q5/00
Filed: 1990-08-28
Abstract: PURPOSE:To monitor and inform fault by an ISDN user network interface by assigning plural terminals to a prescribed frame number position of S bits which a network terminating equipment sends and sending prescribed alarm information informing the abnormality and assigning plural terminals of prescribed Q positions of FA bits. CONSTITUTION:Terminals 1 to 8 send binary code '0' as bits Q1 to Q4 before multiframe synchronism acquisition and send binary code '1' for unused state or normalcy or binary code '0' for abnormality as alarm information after synchronism acquisition. That is, either of terminals 1 and 2 sends binary code '0' as the bit Q1 when detecting abnormality or synchronism trouble by discrimination of the pattern sent from a network terminating equipment 9. In the same manner, terminals 3, 4, 5, 6, 7, and 8 send binary code '0' as bits Q2, Q3, and Q4 respectively at the time of abnormality or fault.
Patent JP-S6285522-A (JP)
Title: Packet type voice broadcasting system
Inventor: SAKAMOTO AKIO
IPC: H04L12/70
Filed: 1985-10-11
Abstract: PURPOSE:To attain the wire voice broadcasting using a packet network without using an exclusive voice broadcasting circuit, by turning the microphone output into a packet. CONSTITUTION:The output of a microphone 1 is converted into the digital signal by an A/D converter 2 and then turned into a packet by a broadcast transmitting device 3. Then thee packets are produced in response to the number of the broadcast receiving devices 5 serving as addresses and sent to a packet network 4. While the device 5 receives the packet from the network 4 to analyze it and delivers the digital signal to a D/A converter 6. The converter 6 converts the digital signal into the analog signal and then delivered in voices through a speaker 7. In such a way, the network 4 is used also for communication of data. This attains the wire voice broadcasting without using any exclusive broadcasting circuit.
Patent JP-H1156731-A (JP)
Title: Electrostatic dust collector
Inventor: TAKARADA SHINICHI
IPC: A47L13/40
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a cordless low power consuming electrostatic dust collector without noise and exhaust gas in continuous operation to securely collect dust, by rotating a dust collecting body comprising a belt or a drum to generate static electricity between the dust collecting body and a floor and eliminating static electricity around a dust collecting bag to collect dust. SOLUTION: A dust collecting base 102 is formed of a conductive body such as aluminum and an insulating substance such as phthalocyanine is applied to form a charged layer 103 to constitute a dust collecting body 101. An electrifier 106 is equipped to generate static electricity in the charged layer 10 of rotating the dust collecting body 101 to adsorb dust 114 on the floor face 113. Plural LEDs 110 are equipped in the upstream side of the electrifier 106 and static electricity is removed by light irradiation thereof. A dust collector 111 and a dust collecting bag 112 is equipped in the further downstream to collect, dust 115 from the static electricity eliminated dust collector 101. Thus dust is securely collected without noise.
Patent JP-S60116474-A (JP)
Title: Heat printer
Inventor: NISHIGUCHI YASUO
IPC: B41J2/345
Filed: 1983-11-29
Abstract: PURPOSE:To improve the quality of printing while ensuring a smaller size and a high reliability by making common conductor and a common drive signal line of a thick film to be a lower resistance while an individual drive signal line and a control signal line is made of a thin film to achieve a high density wiring. CONSTITUTION:On the surface of a substrate made of ceramics or the like, first a resistance heat generating body 2, then, a common conductor 31 and a common drive signal line EX1 and finally, an individual drive signal line A1 and a control signal line B1 are formed. The common conductor 31 and the common drive signal line EX1 are formed by thick film printing technique such as screen printing at the thickness of 5-30mum to make the electric resistance so low that a large voltage drop will not occur even when a relatively large current flows. This can maintain heat generated from a heat generating body 2 invariably at a specified temperature. The signal lines A1 and B1 are formed by thin film technique such as evaporation to make the thickness about 2mum thereby enabling a higher integration at a high accuracy regardless of even higher wiring density.
Patent JP-H0277583-A (JP)
Title: Production of corrosion resistant and wear resistant aluminum alloy material
Inventor: KANBAYASHI MIKI
IPC: C23C26/00
Filed: 1988-09-12
Abstract: PURPOSE:To obtain aluminum alloy material high in surface hardness and excellent in corrosion resistance and wear resistance by placing a Ti foil on the surface of Al alloy material and irradiating the Ti foil with laser to melt the surface of Al alloy together with Ti and forming a Ti layer on the surface of Al alloy. CONSTITUTION:A Ti plate having 0.005-0.5mm thickness is stationarily placed on the surface of A alloy material. The surface of the Ti plate is irradiated with laser and Ti is melted and also the surface of Al alloy material is melted until depth within 0.5mm and a Ti layer is formed on the surface of Al alloy. Ti is made a fine metallic structure by instantaneous melting due to laser and the ensuing rapid cooling and has large hardness and exhibits excellent corrosion resistance. When melted depth of the surface of Al alloy material exceeds 0.5mm, the compd. layer made of Al-Ti is formed and therefore sufficient hardness and corrosion resistance are not obtained.
Patent JP-H0389756-A (JP)
Title: Alarm step setting system
Inventor: KASHIMA TETSUSHIGE
IPC: H04M3/10
Filed: 1989-09-01
Abstract: PURPOSE:To make it unnecessary to re-connect alarm information input to the input terminal of another alarm step every time the alarm step is changed, and to effectively use the alarm information input terminal by providing a means to set optionally the alarm step of the alarm information input terminal of a remote device side by an instruction from an exchange side. CONSTITUTION:The subject system is provided with a memory 9 provided with a storage area in which the remove device 1 designates and registers the alarm step at every alarm information inputted from an external part, and a control circuit 5 which writes reception information in the alarm step of the alarm information when a prescribed control signal related to the alarm information and the alarm step of this alarm information is received from the exchange 4 through a digital circuit 3. Thus, the alarm step of the remote device 1 at every alarm information can be changed by transmitting the prescribed control signal from the exchange 4, and even if an external alarm is biased to one alarm step, it can be coped with such a case without adding the alarm information input terminal.
Patent JP-2000050790-A (JP)
Title: Method for processing oyster with shell for eating raw and processed product
Inventor: MURAKAMI YASUYOSHI
IPC: A23L17/40
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To supply unloaded raw oysters as oysters with shells for eating raw in a half-shell state easy to be opened. SOLUTION: The method of this invention is as follows: (1) cutting off sharp growth lines 11 on the borders of shells by grinding; (2) perforating at least one small drilled hole 3 near to adductor 2 in left shell 13 in the vicinity of clenching part between right shell 12 and left one 13; (3) rearing oysters in sterilized seawater to clean them up; (4) injecting sterilized seawater from the hole 3 into the oyster to substitute the space inside the shells with sterilized seawater and to subject it to cleansing treatment; (5) closing the hole 3 with a stopper. This processed product X of a oyster with shells has a label 6 displaying its producing district or the like attached through a spiculate piece 4, has a needle knife 5 for cutting the adductor 2 in a separable and affixed state and is packaged.  It is possible to open the shell by inserting the knife 5 having an approximately triangular section from the hole 3 to cut the adductor 2.
Patent JP-S6469312-A (JP)
Title: Method and apparatus for processing trimmed edge in calendering
Inventor: INOUE KIMIO
IPC: B29C43/24
Filed: 1987-09-10
Abstract: PURPOSE:To reduce the energy for replasticization and the cost of equipment for grinding, pneumatic conveying and the like and obtain a high quality product by a method wherein plasticized resin, which is extruded with an extruder, is formed in the shape of sheet at a calender roll section and the edge parts of the sheet are trimmed and sent back to the extruder so as to be deaerated in the extruder and fed again to the calender roll section. CONSTITUTION:Resin, which is prepared by kneading end plasticizing raw material fed from a hopper 2 with a kneader 3, is extruded from the die 13 of an extruder 4 in the form of bar and fed through a conveyer 15 to a calender roll section 14. The edge parts of a formed sheet 24 are trimmed with cutters 17. The trimmed edges 25 are taken out by a lateral conveyer 19 and further sent back by a longitudinal conveyer 20 to the feeding port 8 of the extruder 4 again. The trimmed edges 25 are heated with the infrared burner 23 of a heating device 21 and sent back to the extruder 4 under the heated state. The trimmed edges 25 are mixed with new material sent from the kneader 3 and extruded again from the die 13. Since vacuum deaeration is done through the vent hole 11 of a cylinder section 10 in order to prevent bubbles from mixing, a high quality sheet is manufactured.
Patent JP-H04106312-A (JP)
Title: Lighter nozzle
Inventor: KONO KUNITOSHI
IPC: F23Q7/00
Filed: 1990-08-28
Abstract: PURPOSE:To provide a lighter nozzle capable of shortening an igniting time, attaining a practical applicability and showing a high reliability by a method wherein a hollow part of an insulating ring composed of a heat-resistant material acting as a gas passage is provided with a coillike catalyst line for supplying electricity and heating. CONSTITUTION:A lighter nozzle is constructed such that a coil-like catalyst line 1 composed of a metallic wire having platinum, platinum alloy or platinum covering is attached to a hollow part 3 of an insulation ring 2 composed of insulating heat- resistant material such as ceramic material or the like in such a way as both ends 4 of the catalyst line 1 are projected from the insulating ring 2. With such an arrangement, a space between a gas nozzle 12 and the insulating ring 2, that is, a combustion tube 11 does not show any useless combustion. In addition, since the catalyst line 1 is formed into a coil, gas reached to the catalyst line 1 is dispersed and a superior catalyst reaction is provided. Then, since the catalyst line 1 is always heated by an electrical power supplied from a cell 9 or the like, it promotes a catalyst reaction and at the same time a catalyst combustion or a cylindrical combustion accompanying a flame is not influenced in respect to a cooling of the nozzle under a gasification heat of injected gas as well as air and then the combustion is stably continued.
Patent JP-H04107963-A (JP)
Title: Lead frame and semiconductor device using the lead frame
Inventor: SONO RIKURO
IPC: H01L21/48
Filed: 1990-08-29
Abstract: PURPOSE:To prevent coming-off of an inner lead and a connecting member due to molten resin for sealing by using an insulatingly coated metal core as a connecting member for strengthening an inner lead for a lead frame. CONSTITUTION:A lead frame 15 is made by adhering a square connecting member 16 for strengthening inner leads. The connecting member 16 adhereing the middle parts of all inner leads 3a squarely forms a core material from a thin plate of a metal, for instance, 42 alloy (Ni 42% iron alloy) by means of a drawing process, polyimide varnish is applied to this core material so as to form an insulating film, thereafter for being adhered to the lead frame 1, for instance, by thermocuring epoxy resin. When the connecting member 16 using this 42 alloy is joined by epoxy resin, it is not softened by heating at the time of loading of a semiconductor chip 7 and connecting of a wire 12, thus causing no lowering of adhesive strength.
Patent JP-S60116553-A (JP)
Title: Air brake for railroad vehicle
Inventor: TAMAMORI HIDEO
IPC: B60T13/66
Filed: 1983-11-30
Abstract: PURPOSE:To dispense with instruction lines which would be laid between locomotives, by providing a changeover valve between the output chamber of the control valve of one locomotive and its brake cylinder to shut off the output chamber when the locomotive is coupled as auxiliary engine to the other locomotive. CONSTITUTION:When a leading locomotive L1 and an auxiliary locomotive L2 are coupled together, their valves BV1, BV2 are put in operating positions. In the auxiliary locomotive L2, a switch SW is turned on to actuate a fourth solenoid valve MV4 to connect the chamber 13 of a first changeover valve 10 to a line MR and cause the valve 10 to disconnect the output chamber A of a control valve CV and a brake cylinder BC from each other. When the pressure in a line BP is normally decreased by manipulating the valve BV1 of the leading locomotive L1, its first changeover valve 10 connects a chamber 11 to another chamber 12 and its second changeover valve 20 connects a chamber 22 to another chamber 23 so that the pressurized air in the output chamber A of the control valve CV of the locomotive is supplied to its brake cylinder BC. At that time, the second changeover valve 20 of the auxiliary locomotive L2 connects a line EQP to the brake cylinder BC so that pressurized air from the leading locomotive L1 is supplied to said brake cylinder. The brakes of both the locomotives are thus made operable.
Patent JP-2000059052-A (JP)
Title: Printed board holder and electronic equipment
Inventor: OTA HAJIME
IPC: H05K7/12
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To hold a printed board with reliability and prevent the damages and fall-off of electronic components due to vibration by forming an elastic section having a projecting part on an inner wall part and bringing the edge of the printed board into contact with the projecting part, to press the printed board against the supporting section side by the elasticity of the elastic section. SOLUTION: An elastic section 3 is continuous with the sidewall of a printed board holder 1 and has a projecting part 3a which projects towards the inside and has a triangular cross section. The downside bevel 3b of the projecting part 3a is in contact with the edge of a printed circuit board 2. In this condition, the elastic part 3 receives an outward force and, at the same time, the printed board 2 is pressed downward by the elasticity of the elastic section 3 which tries to get back inward and is thereby surely held. Therefore, even if the printed board 2 has thickness errors, no space is generated between the elastic section 3 and the printed board 2. Thereby, there is no collision between the elastic section 3 and the printed board 2 caused by vibration, and the damage or the like of the printed board 2 is prevented.
Patent JP-H0674205-A (JP)
Title: Oil pressure circuit
Inventor: NARUSE YASUHIKO
IPC: F15B11/00
Filed: 1992-08-26
Abstract: PURPOSE:To perform contraction operation of a piston rod in an hydraulic cylinder smoothly. CONSTITUTION:An oil pressure circuit is provided with a neutral position a1 where no operational oil is supplied to the piston rod 7c of a lift cylinder 7, an elongation operational position a2 where elongating operation of a piston rod 7c is allowed by supplying the operational oil to the lift cylinder 7, and a contraction operational position a3 where contracting operation of the piston rod 7c is allowed by supplying operational oil to the lift cylinder 7. A rising throttle passage part 27 which throttles discharge of the pilot oil in an oil chamber 12b in the case when a solenoid valve 14a is operated, and pilot oil is supplied into the oil chamber 12 so as to produce a pilot pressure and the position of the spool 11 is switched and moved from its neutral position a1 to the elongation operational position a2 and a lowering throttle passage 28 which throttles discharge of the pilot oil of the oil chamber 12a in the case when a solenoid valve 14b is operated, the pilot oil is supplied to the oil chamber 12b so as to produce the pilot pressure and the position of the spool 11 is switched and moved from the neutral position a1 to the contraction operational position a3, are both provided.
Patent JP-S59123554-A (JP)
Title: Automatically supplying device for adhesive agent in veneer gluer
Inventor: EGAWA HIROTSUGU
IPC: B05C1/02
Filed: 1982-12-28
Abstract: PURPOSE:To improve working efficiency by providing an electric sensor which detects the height of the liquid level in an adhesive agent pool part, detecting the decrease in the liquid level arising from adhesive coating, and replenishing automatically the adhesive agent from an adhesive tank. CONSTITUTION:When the adhesive agent in an adhesive agent pool part 8 on an upper gluing roll 4 decreases, an electric sensor 9 detects the decrease from the height of the liquid level, and operates a gear pump 30 to feed the adhesive agent from an auxiliary tank 22 to branch pipes 17, 18. When the liquid level 33a of the adhesive agent attains a prescribed height, the sensor 9 detects the same and stops the pump 30. An electric sensor 13 operates in the same way to replenish the adhesive agent of a lower vat 12 in the vat 12 as well.
Patent JP-S59121003-A (JP)
Title: Infrared fiber
Inventor: YANAGISAWA EIJI
IPC: G02B1/02
Filed: 1982-12-28
Abstract: PURPOSE:To maintain infrared transmittance constant for a long term and to enhance mechanical strength by using AgCl and/or AgBr as an essential component and one of Pb and Cd elements to it or them. CONSTITUTION:An essential component of AgCl and/or AgBr contains 0.001- 1mol% Pb or Cd. For example, 0.05mol% PbCl2 is added to AgC and mixed, then, a columnar crystal is formed by the Bridgman method and this crystal is inserted into a cylinder provided with a 1mm.phi nozzle on the lower part. An about 1mm.phi fiber is formed by heating the cylinder to 150 deg.C, pressurizing it from above, and extruding it through the nozzle. The transmittance of 10.6mum wavelength IR ray of this fiber was measured and the change with the lapse of time was examined. As a result, the transmittances after standing for 10 days and 100 days are 100% and 99% of the initial value, respectively, and its change with time is very small.
Patent JP-S60118123-A (JP)
Inventor: TOMINAGA YASUTO
IPC: A01G1/04
Filed: 1983-11-30
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-H05205268-A (JP)
Title: Phase changing-type optical recording device and optical recording method using same
Inventor: KOBAYASHI HIDEO
IPC: G11B7/30
Filed: 1992-08-05
Abstract: PURPOSE:To provide phase changing-type optical recording device and optical recording method using it in which repetition characteristics in recording, reproduction and erasing of information can be sufficiently improved relating to optical recording medium using phase change. CONSTITUTION:An optical recording medium provided with at least a recording layer consisting of phase changing-type recording material is provided. In addition, a control means which applies a unit laser beam, applied for writing information on that optical recording medium and forming one record mark, by controlling so that, with an intermediate point X of irradiation time as a border, the energy amount Q2 of the second half 2 is larger than the energy amount Q1 of the first half 1 is provided. When one recording mark is formed by a multi-pulse recording method, at least the first pulse, relating to that multi-pulse laser beam, is controlled to satisfy the condition like above for application.
Patent JP-2001045818-A (JP)
Title: Transplanter
Inventor: FUNO TAKASHI
IPC: A01B73/02
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent the traveling performance from being reduced by decreasing the shift of the center of gravity as mush as possible, and reduce the length of a machine body by reducing the length of a housed movable planter case extending in the rear direction as short as possible in a transplanter capable housing the planter cases at both the right and left edge part sides in a folded state. SOLUTION: When installing plural cases 5, 6 and 7 in parallel at a prescribed interval in the right and left direction, and housing the movable planter cases 6 and 7 at the right and left terminal part sides the plural planter cases 5, 6 and 7, in the upper or rear position of the fixed planter case 5 at the center part side, in a folded state by using a prescribed spindle 8 as the fulcrum, the movable planter cases 6 and 7 in the housed state are formed into forward tilting postures.
Patent JP-S6288101-A (JP)
Title: Sound signal switching device for video tape recorder
Inventor: NAGAE NAOHISA
IPC: G11B5/02
Filed: 1985-10-14
Abstract: PURPOSE:To automatically select and reproduce a PCM signal and an FM signal by leading a reproducing PCM sound signal and a reproducing FM sound signal to an output terminal, in accordance with a signal outputted at the time when an error of a data transmission of the reproducing PCM sound signal does not exist, and when there is no signal, respectively. CONSTITUTION:A PCM signal from a head, which has been inputted to an input terminal 12 detects an error of a transmission data by a PCM data correcting circuit 7, and when a reproducing data is correct, a pulse of an error pointer output is outputted from the circuit 7. The pointer output is integrated 8 and sent to a switch control circuit 9, and an electronic changeover switch 10 is driven. As a result, PCM sound signals from input terminals 1, 2 are sent to output terminals 4, 5 through the switch 10 and an automatic/ manual changeover switch 11. When no pointer output exists in a prescribed period, an FM sound signal from an input terminal 3 is sent to the terminals 4, 5 through the switches 10, 11. In this way, the PCM signal and the FM signal are automatically selected and reproduced.
Patent JP-S6383240-A (JP)
Title: Electric contact material and its production
Inventor: FUKUI AKIRA
IPC: H01H1/027
Filed: 1986-09-29
Abstract: PURPOSE:To manufacture an electric contact material having consumption resistance, low contact resistance, and deposition resistance, by subjecting a mixture of specific percentages of copper powder, metal nitrides, and graphite powder to mechanical alloying and then to compacting and by applying sintering and recompacting to the resulting green compact. CONSTITUTION:The copper powder (97-50wt%), 50-3% nitrides of the group IVa, Va, and VIa metals of the periodic table, and 10-0.1% graphite powder are mixed to undergo mechanical alloying. The resulting powder is compacted. This green compact is sintered in a reduced atmosphere or in vacuum, and the resulting sintered compact is recompacted. In this way, an alloy in which size of carbon is regulated to <=3mu and also respective above-mentioned carbon grins are dispersed uniformly and independently can be obtained. The above alloy can be used for electric contact material having consumption resistance, low contact resistance, deposition resistance, and arc extinction and excellent in practical utility.
Patent JP-S59116679-A (JP)
Inventor: FUJITA MASANORI
IPC: G09D3/12
Filed: 1982-12-23
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。