baber/WOPTO huggingface dataset:
Patent JP-S52122498-A (JP)
Title: Operation display lamp lighting circuit of fire sensor
Inventor: MURAI KIYOMI
IPC: G08B17/00
Filed: 1976-04-07
Abstract: PURPOSE: To make an operation display lamp continuous lighting by means of maintaining the continuing state of a circuit until a recovery switch is operated even if a fire sensor signal is disappeared. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08233823-A (JP)
Title: Detection of urease derived from helicobactor pylori
Inventor: KAJIWARA MASAHIRO
IPC: C12R1/01
Filed: 1995-02-28
Abstract: PURPOSE: To easily detect Helicobactor pylori by identifying a product formed from<13> C-labeled urea by the action of urease by<13> C-NMR. CONSTITUTION: A urease detection method contains a process identifying a product formed from<13> C-labeled urea by the action of urease by<13> C-NMR. That is, carbon dioxide formed from urea decomposed by urease is persuited and determined with the elapse of time by<13> C-NMR to accurately measure urease activity in an extremely simple manner. By this measuring method, the urease inhibiting activity of a substance to be examined can be screened within an extremely short time without being affected by the pH or the like of a reaction soln. When the urease activity in a specimen is high, the hydrolytic reaction of urea is rapidly advanced according to circumstances and, therefore, especially, when urease reaction is persuited with the elapse of time, reaction is pref. performed at low temp. of about 0-4 deg.C.
Patent JP-H10217295-A (JP)
Title: Molded article take-out device
Inventor: IMURA TAKEO
IPC: B29C45/17
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To take a sprue at a high speed by a method wherein the rod side end part of a driving part is rotatably supported by rocking, and at the leading end of an arm which is fixed to the leading end of the rod, a chuck is attached, and at the same time, a shaft which is vertical for the rod rocking surface, is guided to a sprue pinching position and an opening position by the chuck. SOLUTION: When a movable die 5 separates from a fixed die and stops at a specified location after an injection molding, a rod 11 is extended until a shaft 14 reaches the farest end of a guide groove 16, and a base 19 is moved to a location where a chuck 12 can pinch a sprue 9, and fixed. When an ejector pin 7 ejects a molded article 8 and the sprue 9, the molded article 8 is separated from the sprue 9 and is collected. In the meantime, the sprue 9 is pinched by the chuck 12, and when a limit switch 27 detects this motion, the air feeding to a cylinder 10 is switched to a shorter side of the rod 11, and the chuck 12 is returned to a sprue releasing position. Then, a retracting side detecting limit switch 26 of the cylinder 10 is turned on, and the chuck 12 is released, and the sprue 9 is recovered.
Patent JP-S55134422-A (JP)
Title: Signal transmission system
Inventor: FUKUHARA TAKESHI
IPC: G06F13/14
Filed: 1979-04-04
Abstract: PURPOSE: To perform high-reliability signal transmission by transmitting and receiving a private signal with an individual signal line and another signal line, which is used at the transmission/receiving timing, in the duplex system.  
     CONSTITUTION: If a connection request to terminal equipment 301 is generated from processing unit 101 through connection request signal line 401 and equipment 301 is idle, connection acceptance enable/diable signal 151 from control circuit 140 is accepted by connection request detection gate 121 and is held in FF131, and simultaneously, a connection response signal is returned to unit 101 through circuit 140. When receiving the response signal, unit 101 transfers information to equipment 301; however, when unit 101 monopolizes equipment 301 during a certain period, unit 101 transmits a signal to signal line 401 and private signal line 601 during the period at a prescribed timing. This signal is detected by private signal detection gate 111, and during this period, FF131 is not reset; and after completion of monopolization, FF131 is reset, and connection control unit 201 becomes a state where new connection requests from units 101W10n can be accepted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07252000-A (JP)
Title: Conveyance direction switching device
Inventor: SHIRASAKA YOSHIKATSU
IPC: B65H29/52
Filed: 1994-03-10
Abstract: PURPOSE:To provide a processing speed matching with the size of a medium by providing a calculating means to calculate a timing, at which operation is demanded for an upper stream unit so that a next medium is inputted to a discharge means by an input means, based on information from an input means, the input speed of an input means, and the discharge speed of a dis charge means. CONSTITUTION:Through the starting of input, a medium is inputted from a direction A by an input belt 1. When the medium inputted in a device is detected by a sensor 18, a discharge roller 7 is lowered through a discharge solenoid arm 6 and the medium is pressed against a discharge belt 10. A discharge motor 15 is turned ON and the medium is discharged in a direction B. After a discharge work is stopped once, an operation demand on a control means from a place situated downstream is received and thereafter, the discharge work is started again. A discharged medium is detected by a sensor 16 and from a current moment, measurement of an operation demand waiting time for an upper stream spot determined by a calculating means based on the top and bottom sizes of a medium inputted from an operation part. After lapse of the time, operation demand is made on an upper stream unit.
Patent JP-S61199997-A (JP)
Title: Sheet for thermal transfer
Inventor: SAITOU YORINORI
IPC: B41M5/50
Filed: 1985-02-28
Abstract: PURPOSE:To prevent the sticking of a thermal transfer sheet to a sheet for thermal transfer by providing a coating layer composed of a thermoplastic polyester resin, a specific isocyanate compound, and a specifically modified silicon oil as a layer to be thermally transfer-printed for the surface of a base sheet. CONSTITUTION:In making a sheet for thermal transfer, a coating, prepared by mixing 100pts.wt. thermoplastic polyester resin, 5-20pts.wt. isocyanate compound having two or more isocyanate groups, and a modified silicon oil with functional groups reactive to isocyanate compound in an amount 1.0-1.2 times as much as equivalent of the isocyanate compound, together with an adequate solvent, is coated on a base sheet and cured by heating as needed so that the three components, thermoplastic polyester resin, isocyanate compound, and modified silicon oil, are allowed to react with each other.
Patent JP-H03242927-A (JP)
Title: Formation of electrode of gallium arsenide semiconductor device
Inventor: TARA KATSUJI
IPC: H01L21/338
Filed: 1990-02-21
Abstract: PURPOSE:To suppress a leak current to an ideal value and to enable attainment of a stable and excellent Schottky breakdown strength by preventing the direct contact of GaAs with an Au layer by an end face part of an electrode. CONSTITUTION:When an electrode constituted of metals of two or more different kinds containing gold (Au) and coming into contact with gallium arsenide (GaAs) is formed by a lift-off method, layers 4 and 5 of the electrode constituting metals other than the Au 6 are formed to be thicker than an SiO2 layer 1 for a spacer. In other words, the surface of the GaAs 2 is covered with the metal films 4 and 5 evaporated before evaporation of the Au 6, and therefore the Au 6 is prevented from coming into direct contact with the surface of the GaAs 2 when the Au 6 is evaporated. Thereby a stable and excellent Schottky structure is obtained and the electrode being excellent in stability to heat in turns of the characteristic of a breakdown strength is obtained.
Patent JP-H02218390-A (JP)
Title: Sewing machine needle
Inventor: YAMAMOTO HIROMASA
IPC: D05B85/02
Filed: 1989-02-20
Abstract: PURPOSE:To develop the unique appearance, massive feeling, and color in embroidery by forming a plurality of thread holds. CONSTITUTION:A needle 1 is installed onto an ordinary embroidering machine, and the same or different kinds of threads are used by the insertion into the thread holes 9 and 11. For example, the threads 25 and 27 having different colors which are driven out from bobbins 21 and 23 are inserted into a thread path 29, and introduced into the first thread adjustors 35 and 37 by the thread guides 31 and 33, and further allowed to pass in the second thread adjustors 39 and 41. Then, the thread is allowed to pass through three thread guides 43, 45 and 47, and introduced to the last thread guide 53 through balances 49 and 51. By the thread guide 53, the both threads 25 and 27 are guided into the same guide hole. Of course, the separated guide holes may be used for preventing the entanglement of the both threads 25 and 27. Then, the thread is inserted separatedly into the thread holes 9 and 11 on the needle 1 installed onto the embroidering machine.
Patent JP-H10221069-A (JP)
Title: Displacement detecting apparatus
Inventor: KAMAI TOSHITAKA
IPC: G01D21/00
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to detect the movement state and the sign of a landslide, a collapse, a falling rock, and avalanche or the like on a slope extremely easily and precisely. SOLUTION: A measuring device part 12 which comprises a differential pressure gage 15 is installed at a measuring place K. A detection part 13 which is composed of one end of a measuring conduit 23 is installed at a detecting place H. A liquid is fed to a reference conduit 19 and to the measuring conduit 23 via a communication conduit 24 from an injection port 26. When the liquid overflows from valves 29, 30, 17, 21, the valves 29, 30, 17, 21 are closed. When the reference conduit 19, the measuring conduit 23, the communication conduit 24, bellows pressure regulators 18, 22 and pressure detecting parts 15a, 15b at the differential pressure gate 15 are all filled with the liquid, a valve 25 at the injection port 20 is closed. A differential pressure which is detected by the differential pressure gage 15 so as to be recorded by a recorder 14 is investigated.  The relative displacement, i.e., the vertical displacement, between the detection part 13 and the measuring device part 12 is detected precisely, and a sign which generates a landslide, a collapse, a falling rock, an avalanche or the like is detected.
Patent JP-S60111350-A (JP)
Title: Plastic recorder by semiconductor laser
Inventor: IWASAKI SHIYUNICHI
IPC: G11B7/135
Filed: 1981-03-18
Abstract: PURPOSE:To form a plastic recorder which has a small shape and power consumption, easy modulation, and high frequency by providing a semiconductor and an optical fiber. CONSTITUTION:Impressed voltage and impressed pulse voltage are changed by a signal, the outputted light of a semiconductor laser is changed, and the output of the semiconductor laser which is changed by giving deflection simultaneously is shifted as a recording signal. Then, the recording of the signal is executed by contacting a plastic. Therefore, the high-density recording can be executed without using a lens system, etc., at all. Since the light can be passed through the air, it is not necessary to place a plastic film in the air, and the very simple operation is obtained. There is no need of the system such as vacuum air-discharge, and obtaining its small size is possible. Since an optical fiber is used, it can be combined with the plastic which is recording medium directly without passing through an optical system such as the lens, and the light can be transmitted easily up to the desired location.
Patent JP-H10217104-A (JP)
Title: Dressing method for semiconductor substrate polishing cloth
Inventor: EGUCHI KOHEI
IPC: B24B53/017
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To remove certainly the dullness of the polishing effect of a polishing cloth and suppress damage of its surface. SOLUTION: A polishing cloth to polish a semiconductor substrate mechanically and chemically is dressed by this method for eliminating the dullness of the polishing effect or removing foreign matter, in which SiO2 particles 80 as the cause of the surface dullness of the polishing cloth 30 are dissolved chemically by the use of aqueous solution of hydrofluolic acid, and thereby the surface dullness of the cloth 30 is eliminated certainly, and the mechanical polishing operation can be done without heightening of the contacting pressure with the cloth 30, which is prevented from being damaged.
Patent JP-S55133566-A (JP)
Title: Semiconductor device
Inventor: KURIYAMA YOUICHI
IPC: H01L31/09
Filed: 1979-04-03
Abstract: PURPOSE:To readily position an electron beam shielding plate with a pn junction surface in a semiconductor device in the atmospheric air by perforating a fine hole at the center of a thin metal film electrode on the pn junction and irradiating a laser beam to the fine hole. CONSTITUTION:When a laser beam 10 is irradiated onto the part of a pn junction surface of a semiconductor device, a photocurrent will flow in accordance with the light transmission factor of a thin metal film electrode 5. When the laser beam 10 is introduced through the fine hole 9, the photocurrent becomes abruptly high to confirm that the axis of the electron beam is completely positioned at the pn junction surface. The shielding plate 7 may be positioned with the pn junction surface so that the photocurrent may become maximum by employing a laser beam having larger diameter than the area of the pn junction.
Patent JP-S62200646-A (JP)
Title: High pressure sodium lamp with good color rendering property
Inventor: OKADA TOSHIYUKI
IPC: H01J61/24
Filed: 1986-02-27
Abstract: PURPOSE:To improve the lamp efficiency and secure a long service life, by exposing the outside of the tube end of an alumina tube without using a heat insulator film, and making the outside of the alumina tube into the coolest portion. CONSTITUTION:An exhaust pipe 3 with an electrode 2 penetrating the tube end 1a of an alumina tube 1 is prepared, for example. While the surrounding wall of the exhaust pipe 3a and the hole edge of the tube end 1a are enclosed by a sealant 5, sodium is, together with a shock absorber gas, sealed in the alumina tube 1 through the exhaust pipe 3a, and the outer end is sealed up. Since the alumina tube 1 is exposed not only at the middle portion but also at the tube end like this, as well as the efficiency is improved, the service life can be extended by making the outside of the alumina tube into the coolest portion.
Patent JP-H10234267-A (JP)
Title: Fishing rod
Inventor: IMAI MITSUO
IPC: A01K87/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a fishing rod that eliminates the generation of crack or peeling, is superior in durability, and does not get heavy, by preventing the area near an outer peripheral joint part from being damaged when fixing/ separating the mutually adjacent rod pipes of the fishing rod. SOLUTION: Conserning the fishing rod constituted by joining a prescribed number of tapered rod pipes 1, 2, 3... reducing diameters from the side of base end to the side of top end, the fore parts of outer peripheral joint parts 1b, 2b... of rod pipes are coated with protecting layers 1c, 2c... over a prescribed range and a protecting film thicker than these fore parts is formed.
Patent JP-S58159040-A (JP)
Title: Signal abnormal state detecting circuit
Inventor: FUKUI HIROKAZU
IPC: H04L25/02
Filed: 1982-03-17
Abstract: PURPOSE:To detect both abnormal states of level-down and disconnection of a signal, by mutually changing the connection of a pair of signals from a pre- amplifier, and applying them to the first and the second circuit systems. CONSTITUTION:When level-down occurs in receiving signals D, D', a peak-to- peak level V2P becomes small by a portion corresponding to the level-down, and the part which a signal S1 and S2 mutually cross becomes extremely small. Also, when the level-down exceeds a level shift VLS the crossing part is eliminated, signals P, P' are not generated, and an AND gate is in an ''L'' level, then becomes non-variation, and an abnormal state of the signal is detected. Also, when both positive phase and opposite phase signals become disconnection, both signals P, P' become ''L'', and an output of a gate 15 is ''L'', then becomes non-variation, and the abnormal state is detected. Also, even in case when one signal of the positive phase and opposite phase signals becomes disconnection, the output of the gate 15 is fixed to ''L'', therefore, the abnormal state is detected.
Patent JP-S63206895-A (JP)
Inventor: YAMAZAKI KIYOKUMA
IPC: H04Q9/00
Filed: 1987-02-24
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-H07248825-A (JP)
Title: Moving body controller
Inventor: KANO MAKOTO
IPC: G05D1/12
Filed: 1994-03-11
Abstract: PURPOSE:To provide the moving body controller which approximates a moving body to the close range of an object in an unattended artificial satellite or docks it by quickly and accurately making the moving body reach a target position. CONSTITUTION:A feature quantity predicting part 3 which predicts the feature quantity obtained by processing of the picture signal inputted from a visual sensor 1 after a determined time in accordance with a manipulated variable and a feature quantity, a manipulated variable correcting part 4 which obtains the extent of correction of the manipulated variable in accordance with the predicted feature quantity and a target feature quantity so that the predicted feature quantity coincides with the target feature quantity, a control part 5 which confirms that the manipulated variable doesn't deviate from a realizable range at the time of correcting the manipulated variable by the obtained extent of correction and reduces the extent of correction so as to prevent this deviation in the case of deviation, and an adder 6 which adds the extent of correction of the manipulated variable obtained by the manipulated variable correcting part 4 to the manipulated variable are provided.
Patent JP-H06256651-A (JP)
Title: Resin composition
Inventor: HIRONAKA KATSUHIKO
IPC: C08K3/20
Filed: 1993-03-02
Abstract: PURPOSE:To obtain a resin composition improved in oil resistance by mixing a glass-fiber-reinforced nylon 46 resin with a specified glycidyloxy-containing modified polyolefin. CONSTITUTION:This resin composition is prepared by mixing 100 pts.wt. nylon 46 resin having an intrinsic viscosity of 0.80-1.90 with 3-40 pts.wt. glycidyl- modified polyolefin (e.g. a polymer comprising ethylene) prepared by grafting 0.01-30 pts.wt. glycidyl compound of the formula (wherein R is H or 1-6C alkyl; Ar is a 6-20C aromatic hydrocarbon group having at least one glycidyloxy group; and (n) is an integer of 1-4) onto 100 pts.wt. polyolefin, 3-100 pts.wt. fibrous reinforcement (e.g. glass fiber) of a fiber length of 0.2mm or above and 0.01-3 pts.wt. hydrotalcite. 0.1-10 pts.wt., per 100 pts.wt. glycidyl compound, radical polymerization catalyst (e.g. benzoyl peroxide) is further added to the above composition. This composition is prepared by a known process.
Patent JP-S56138456-A (JP)
Title: Suction device for multi-cylinder internal combustion engine
Inventor: OOHATA AKIRA
IPC: F02M35/104
Filed: 1980-04-01
Abstract: PURPOSE: To improve the suction volume efficiency under low rotation by lengthening the suction tube length and to improve the suction volume efficiency under high rotation by conducting the adjoining suction tubes thereby substantially shortening the suction tube length.  
     CONSTITUTION: A surge tank 2 is provided at the down-stream of a slottle valve 1 then said tank 2 and the suction valve 6 of each cylinder 8 are conducted through a suction tube 4 arranged with a fuel injection valve 5. Each suction tube 4 is set sufficiently long to improve the suction volume efficiency under low rotation while suction tubes 4 of adjoining cylinder are conducted through coupling tubes 3a, 3b. Consequently same function with that of the surge tank 2 is provided to the coupling tubes 3a, 3b under high rotation where the suction tube following the coupling tube will function as the original tube thereby the length of the suction tube is substantially lengthened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10237235-A (JP)
Title: Polyolefin resin composition and molding prepared therefrom
Inventor: KUMAMOTO YOSHIAKI
IPC: B29C47/06
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a composition capable of forming a molding completely freed from the adhesion of dust, etc., without flaming, having excellent antistatic properties and being capable of being provided with a matte to glossy appearance and excellent in scratch resistance and slipperiness by mixing high-density and low-density polyethylenes having specified melting points with a nonionic antistatic agent in a specified ratio. SOLUTION: A mixture (100 pts.wt) comprising 10-90wt.% high-density polyethylene having a melting point of 120-140 deg.C and 90-10wt.% low-density polyethylene having a melting point of 95-120 deg.C is mixed with 0.01-5 pts.wt. nonionic antistatic agent. It is desirable that the low-density polyethylene used is a high-pressure- process low-density polyethylene. A molding of the composition is desirably one obtained by extrusion molding. The molding may be a multilayer laminate in which the outermost layer is made of the composition. It is desirable that the thickness of the outermost layer is 2-10% of the whole thickness.
Patent JP-S59166126-A (JP)
Inventor: TSURUSAWA TERUHISA
IPC: A47L11/22
Filed: 1983-03-11
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-S58167408-A (JP)
Inventor: HILLEBRAND WOLFGANG
IPC: C01B21/072
Filed: 1983-03-11
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-S57156971-A (JP)
Title: Coil former for strand
Inventor: TANAKA OSAMU
IPC: B65H54/56
Filed: 1981-03-18
Abstract: PURPOSE:To form a spiral oval coil winding without deformation due to disorder of winding by disposing an adjustable lead wire take-out groove on the side guide portion, the side end of the groove being provided with a pin. CONSTITUTION:In case of forming a spiral coil winding, a clamp bolt 11 is turned and the width T of a groove 5g mounted on a side guide portion 5b is adjusted to thickness (t) of a strand to take up a strand. Since the coiled coil winding is supported by an auxiliary pin 9, and the lead-wire portion thereof is clamped by a pressing metal 10, coil winding may not escape, but be coiled forcedly. As the groove portion 5b is adjusted to thickness of the strand, the strand can be rolled without disorder of winding at the groove portion. The pressing metal 10 is U-shaped and fitted in the side guide portion 5b, so that a gap produced by sliding is broken up to be small, resulting in that the strand may not run into the gap. Furthermore, shaking of the pressing metal 10 at time of sliding can be lessened.
Patent JP-H01251033-A (JP)
Title: Method and apparatus for packing treated film
Inventor: MATSUKUSUUERU JII MAGINESU
IPC: G03D15/00
Filed: 1989-02-21
Abstract: PURPOSE: To prevent productivity from being impaired owing to replacement of wallets, by executing packaging after adapting the information selected by a supplier to the sufficient number of the wallets printed on the wallets before executing the packaging even a developed print in any kind of order. CONSTITUTION: In this device, the wallets provided with the supplier selecting stamp preliminarily printed thereon are prepared in an independent box. Then, when the exact number of wallets required by the order is decided, similar to the case the supplier is detected by reading the supplier identification mark on an envelope by a station 60, the required number of wallets is severally provided with a stamp required by a specific supplier, automatically distributed from a storage station 18, and transported to a packaging station 20. Here, whether or not the print, film and the identification code on the envelope is correctly adapted is confirmed, and then the print and the film are put in the wallet. As a result, production speed in a developing shop is prevented from being impaired or the like.