baber/WOPTO huggingface dataset:
Patent JP-S63736-A (JP)
Title: Diagnosis method for processor
Inventor: OTSU YOSHIKATSU
IPC: G06F11/22
Filed: 1986-06-20
Abstract: PURPOSE:To omit preparation of correct answer data for reduction of the load of a working processor and to shorten processor diagnosing time, by executing the same diagnosis processing as a spare processor in parallel with this spare processor via the working processor which performs diagnosis of the spare processor and having collation of diagnosis results between both processors to inform the result of collation to the working processor. CONSTITUTION:Receiving the diagnosis stare 101, a working processor 100 and a spare processor 200 execute the instructed diagnoses in parallel with each other. Based on he results of diagnoses 102 and 202 the collation is given between the diagnosis results 103 and 203 delivered from both processors 100 and 200 respectively without giving any effect to the processing of the processor 100. Then the collation result 302 obtained from the collation 301 is informed to the processor 100. Thus the processor 100 is not required to prepare the correct answer data for inspection of the diagnosis result 203 of the processor 200. Furthermore the collation is carried out independently of the processor 100. Thus the diagnosis processing capacity is improved improved and the processor diagnosing time is shortened.
Patent JP-H09327760-A (JP)
Title: Cooling device of die
Inventor: KOMAKI SHIGEYOSHI
IPC: B29C45/73
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To easily perform the connecting work of a hose without any mistakes even when cooling pipes are increased in number, to simply handle the hose to pump the cooling water in the vicinity of a die, and to arrange the cooling pipes even on a part to which a core plastic joint of a drawing core is connected. SOLUTION: An installation plate 2 in which a pipe fitting hole 3 is opened is arranged at the position corresponding to a cooling hole (a) cut in a die, and a water-feeding manifold and a water-discharging manifold 6 are arranged in the vicinity of the edge of the installation plate, a cooling pipe 1 is pierced in each pipe fitting hole, and each cooling pipe 1 is communicated to the water- feeding manifold and the water-discharging manifold 6 through a water-feeding distribution hose 8 and a discharged water collection hole 10.
Patent JP-H11332825-A (JP)
Title: Gas feeding apparatus
Inventor: NODA KENJI
IPC: A61M13/00
Filed: 1998-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a gas feeding apparatus at a lower cost which secures the accuracy at a low flow rate without lowering the maximum flow rate of a gas. SOLUTION: A primary decompression device 92 disposed on the upstream side of an electropneumatic proportional valve 93 for adjusting a feeding flow rate of a gas is so arranged that a high pressure gas supplied from a gas cylinder 54 is adjusted to be reduced down to 4 kgf/cm<2> or 1 kgf/cm<2> , for instance, and supplied to the electropneumatic proportional valve 93. A knob 10 arranged on a front panel is turned and operated to control the primary decompression device 92 through a shaft 11. Thus, the high pressure gas is reduced down to 4 kgf/cm<2> or 1 kgf/cm<2> in pressure to be supplied to the electropneumatic proportional valve 93.
Patent JP-H0815014-A (JP)
Title: Spectrum line-width measuring apparatus
Inventor: MIYAGAKI KAZUYA
IPC: H01L21/66
Filed: 1994-06-28
Abstract: PURPOSE:To measure a light spectrum line-width of visible light. CONSTITUTION:This apparatus is provided with a light input section 1, a light modulation part 2, an optical device 3 to absorb or transmit specified light, a photodetector 4 to receive the light from the optical device 3 and a modulation signal generating section 5. A synchronous detection processing section 6 is also provided to perform a synchronous detection of reception signals by a modulation signal and a line width calculating section 7 to calculate the light spectrum line width of light to be measured from an intermediate frequency signal from the synchronous detection processing section 6.
Patent JP-S5270281-A (JP)
Title: Oil pressure control valve for braking in automobile
Inventor: KOBAYASHI HIDEYUKI
IPC: B60T8/26
Filed: 1975-12-07
Abstract: PURPOSE: An oil pressure valve exposed on a combining passage between an entrance connected to a master cylinder and an exit connected to a wheel cylinder for removing the necessity of air-escape. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000340127-A (JP)
Title: Microwave ion source for oxygen-ion beam
Inventor: TOKIKUCHI KATSUMI
IPC: H01J27/18
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a long-life microwave ion source for oxygen-ion beam. SOLUTION: A plasma chamber is provided for generating plasma of gaseous oxygen and oxygen-ion beams are drawn out from plasma generated in the plasma chamber 110 by draw-out electrodes 130, 132, 134. Molybdenum is used as base materials 130A, 132A, 134A for the draw-out electrodes, and nickel or iridium is used as materials for surface thin films 130B, 132B, 134B thereof, Molybdenum is used as base materials 142A. 144A for support bases 142, 144, and nickel or iridium is used as materials for surface thin films 142B, 144B thereof.
Patent JP-H10335753-A (JP)
Title: Mode locking semiconductor laser and optical communication
Inventor: OKAI MAKOTO
IPC: H01S5/00
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To generate stably a short pulse train having a desired repeat frequency in a mode locking semiconductor laser, by a method wherein a distributed reflection type semiconductor laser region is formed of a distributed reflection region and an active region, and an absorption region is integrated in the direction of a resonator. SOLUTION: An N-type light guide layer 2, a multiple quantum well active layer 31, a multiple quantum well optical waveguide layer 32 and a P-type light guide layer 4 are epitaxially grown in order on an N-type InP substrate 1 by an organometallic vapor growth method. Then, a diffraction grating 51 is formed in the surface of the layer 4 by an electron beam direct lithography method. Then, a P-type clad layer 6 and a P-type contact layer 7 are again epitaxially grown in order on the surface of the layer 4 by the organometallic vapor growth method. Then, an N side electrode 8 and a P side electrode are formed by deposition and the P side electrode is divided into a distributed reflection region P electrode 91, an active region P electrode 92 and an absorption region P electrode 93 by etching. After that, a mesa structure is formed and after the mesa structure is filled with an iron-doped InP layer, a laser chip is obtained by cleaving the mesa structure.
Patent JP-H09106979-A (JP)
Title: Inductive coupling rf plasma reactor with floating coil antenna for reduction of capacitive coupling
Inventor: SHIYUU YUU CHIEN
IPC: H01L21/3065
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce stray capacitive coupling from a coil antenna to plasma. SOLUTION: In an inductive-coupling RF plasma reactor with an induction coil antenna 50 connected to an RF power supply through an RF impedance matching network 70, capacitive coupling from the antennae 50 to plasma is lowered by insulating the coil antenna 50 from the RF power supply by an isolating transformer, and the coil antenna 50 have floating potential. An output from the RF impedance matching network 70 is connected or coupled with the primary winding of the isolating transformer, and floating coil antenna are joined and coupled with the secondary winding of the isolating transformer.
Patent JP-2000244826-A (JP)
Title: Still picture pickup device
Inventor: TENKAJI HIDENORI
IPC: H04N5/349
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To shift pixels fast with high precision and small power consumption as desired and to obtain an image of high resolution by providing an electromagnet, which holds a light-transmission flat plate at a 2nd attitude by attracting a light-transmission flat plate holding means in a 1st and a 2nd direction against the energizing force of an energizing means or the like. SOLUTION: An iron piece 6a of a hold frame 6 for a light-transmission flat plate which is energized by a torsion spring 8 to rotate counterclockwise abuts against a stopper 5a provided to a housing 5 to hold the hold frame 6 at a 1st attitude. When a plunger 9 fixed to the housing 5 is energized, on the other hand, the iron piece 6a of the hold frame 6 is attracted against the rotational energizing force of the torsion spring 8 to rotate the hold frame 6 clockwise on a rotary shaft 6b and holds the hold frame 6 at a 2nd attitude. This constitution can speedily and securely switch the light-transmission flat plate between the 1st and 2nd attitudes through the ON/OFF operation of the plunger 9 and an image of high quality whose pixels have been shifted can be obtained.
Patent JP-H05315222-A (JP)
Title: Alignment method
Inventor: MASUYUKI TAKASHI
IPC: G03F9/00
Filed: 1992-05-13
Abstract: PURPOSE:To reduce an alignment error even when a photosensitive substrate is thermally deformed due to a beam of exposure light. CONSTITUTION:Coordinates in a coordinate system on a wafer stage in a prescribed shooting region on a wafer W are actually measured via an alignment optical system 24. A transformation parameter from coordinates on the wafer to coordinates on the wafer stage 17 is found. The accumulated energy of a beam of exposure light to the wafer W is found by means of an irradiation- amount monitor 19, a reflectivity monitor 23 and the like; the temperature distribution of the wafer W is computed; the thermal displacement in each shooting region of the wafer W is computer. Each shooting region of the wafer is aligned on the basis of the coordinates which have been obtained by adding the offset of the portion of the thermal displacement to the coordinates which are found means of the transformation parameter. Then, an exposure operation is performed.
Patent JP-S633186-A (JP)
Title: Fin tube type heat exchanger
Inventor: KATO KAORU
IPC: F28F1/32
Filed: 1986-06-23
Abstract: PURPOSE:To maximize the overall air side heat transfer coefficient of a flat fin at the same fan power reference by specifying the airstream direction tube row pitch of a heat transfer tube and a tube step pitch in a direction rectangular to the airstream, and allowing respective heat transfer tubes to have partial lap with a plane of projection to the downstream side of any of heat transfer tubes located on the upstream side of the airstream. CONSTITUTION:With respect to the outer diameter D0 of a heat transfer tube 12, a tube row pitch L1 in the direction of an airstream 13 is set to satisfy 1.2D0<=L1<=0.8D0 and a tube step pitch L2 perpendicular to the airstream direction is set to satisfy 2.6D0<=L2<=3.3D0, and a heat transfer tube 12b is partially overlapped on the plane 14 of projection of a heat transfer tube 12a. Thus, the flat fin of a base can exceedingly enhance the air side heat transfer performance at the same fan power reference. Further, a horses hoof shaped vortex generated by the existende of a upstream side heat transfer tube 12a and the fin comes into collision with the downstream side heat transfer tube 12b to generate a high heat transfer zone on the surface of the heat transfer tube 12b. Since the borse's hoof shaped vortex generated from the upstream comes into collision with the heat transfer tube 12 and is branched into both sides of the heat transfer tube 12, a dead water zone is reduced and an effective heat transfer area is increased.
Patent JP-S632844-A (JP)
Inventor: TAGAYA KOZO
IPC: C04B20/10
Filed: 1986-06-23
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。
Patent JP-S627601-A (JP)
Title: Production of hydrogen from methanol
Inventor: MATSUOKA HIROO
IPC: C01B3/22
Filed: 1985-07-05
Abstract: PURPOSE:To produce hydrogen at high yield and low cost by the reaction of steam with methanol wherein the proportion of the amt. of steam to the amt. of methanol in the first stage reactor is regulated to a specified range, and the proportion of the amt. of steam fed to the first reactor to the succeeding stage reactor is also regulated to a specified proportion. CONSTITUTION:Methanol is fed through a feed line 1 and steam is fed through a feed line 2, to a first stage reactor 3, and a heat medium heated at relatively low temp. (i.e. 190-250 deg.C) in a heating furnace 5 is fed by a pump 6 to the first stage reactor 3. Gas consisting essentially of H2 and CO2 contg. unreacted methanol, generated by the reaction of methanol with steam is fed to a second stage reactor 4 together with steam through a gas line 8a. In this case, the steam is fed dividedly by regulating the proportion of the steam fed to the fist stage reactor 3 to that fed to the second stage reactor 4 is <=1.0 by the molar ratio. By this method, H2 is produced from methanol at high yield and with small energy consumption, without increasing the proportion of steam to be consumed.
Patent JP-S6124857-A (JP)
Title: Forced lubricating mechanism for planetry gear device
Inventor: HAYAKAWA YOICHI
IPC: F16H3/44
Filed: 1984-07-13
Abstract: PURPOSE:To simplify the supply of lubricating oil by providing an oil path and an oil sump in the interior of a pinion shaft and bending one axial side fo a support member for a carrier toward the inner peripheral side to fix the oil sump in a planetry gear device. CONSTITUTION:An auxiliary speed change gear 1 has a forced lubricating mechanism 4 for a platetry gear device disposed between an input shaft 2 and the first output shaft 3, wherein there is provided a ring-shaped oil sump 405 opened in the inner peripheral direction through oil paths 201, 402, 404 disposed at the central portion of the input shaft 2. Accordingly, forced lubrication is performed for a support portion of a pinion to prevent generation of heat and occurrence of abrasion caused by friction due to shortage of lubricating oil supplied.
Patent JP-H071973-A (JP)
Title: Battery temperature regulating device of electric automobile
Inventor: IWAMOTO KAZUAKI
IPC: B60K1/04
Filed: 1993-06-18
Abstract: PURPOSE:To provide a battery temperature regulating device for an electric automobile in which a duct can be arranged in the optimal position without being influenced by an arranging position of a main contactor. CONSTITUTION:A battery frame 2 is installed under a floor panel 1 so as to be mountable and demountable. A duct is installed on the front end of the floor panel 1. In the duct 14, its front end is opened in the car body front part, and a branch part 17 is arranged on its rear side, and the branch ends are bent downward, and are installed on left and right inlets 18 on the front end of the floor panel 1. Suction fans 13 are arranged in outlets 12 on the rear end of the floor panel 1. A main contactor 20 is arranged close to the front part of a floor tunnel part T in the central part of the branch ends of the duct 14, and harnesses 23 separable by connectors 24 are arranged and laid so as to reach the battery frame 2 from the main contactor 20.
Patent JP-S5877073-A (JP)
Inventor: DEEBITSUDO SAAZAA
IPC: G11B23/113
Filed: 1982-08-24
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-H08316533-A (JP)
Title: Thermoelectric conversion performance evaluation method and device
Inventor: SUDO TAKAYUKI
IPC: H01L35/30
Filed: 1995-05-23
Abstract: PURPOSE: To provide a thermoelectric element performance evaluation method and a device, wherein a one-dimensional heat flow condition can be realized so as to accurately evaluate the performance of a thermoelectric element of gradient structure under a condition of large temperature difference. CONSTITUTION: A thermoelectric element arranged between a primary heat source 2 and a cooling source to measure a thermoelectromotive force or the like is surrounded with a heat shield 7, and an auxiliary heat source 3 is provided to heat the outside of the heat shield 7 from across so as to make the temperature distribution of the heat shield 7 nearly equal to a temperature distribution induced in the thermoelectric element due to a temperature difference between the primary heat source 2 and the cooling source. A temperature distribution around the thermoelectric element is set nearly equal to that of the element, whereby the thermoelectric element is kept under a condition of one-dimensional heat flow.
Patent JP-S63311836-A (JP)
Title: Path setting control system
Inventor: IWASAKI YOSHIMORI
Filed: 1987-06-15
Abstract: PURPOSE:To improve the service performance and the effective utilization of a D-channel permanent path by converting the D-channel permanent path number into an imaginary path number without interrupting the caller even when the absence of an idle line is discriminated so as to apply incoming notice to a subscriber. CONSTITUTION:An inter-network interfacer 3 discriminates the presence of an idle line to a call of a subscriber 5 accommodated in an ISDN network from a subscriber 4 accommodated in a packet network and to a call to the subscriber 5 accommodated similarly in the ISDN network from a subscriber 6 accommodated in the ISDN network. Even when no idle line exists, the path number of the D-channel permanent path is converted into an imaginary path number without cutting off the caller and an incoming signal is sent to incoming subscriber 5. Thus, even when all talking lines between the exchange station 1 of the ISDN network and an inter-network interfacer 3 are busy, the path setting is attained by using the D-channel permanent path set already, the service performance is improved and the D-channel permanent path is utilized effectively.
Patent JP-H06333464-A (JP)
Title: Switch lever
Inventor: MIYAMOTO SHINICHI
IPC: H01H23/02
Filed: 1993-05-25
Abstract: PURPOSE:To provide a switch lever which is safe operable with only one hand handling a power tool, and capable of both normal rotation operation and reverse rotation operation of a drive unit. CONSTITUTION:A switch lever 3 is fixed to the driving part of a switch capable of both normal operation and reverse operation. A projecting part 5a which is attachable to and detachable from a recess 1c formed in a case 1 is formed on the outside, and a lock knob 5 is integrally installed through a spring so that the projecting part 5a is detached from the recess 1c when the lock knob 5 is pushed.
Patent JP-H0230384-A (JP)
Title: Measuring circuit for voltage drop between welding electrode of resistance welder
Inventor: BUIRII MIYURAA
IPC: B23K11/06
Filed: 1989-06-12
Abstract: PURPOSE: To improve measuring accuracy of a voltage drop by setting measuring loops consisting of a first and a second loops in the same plane and forming twists together on the parts other than the both tap points. CONSTITUTION: A measuring circuit is formed of a first loop 40 and a second loop 60 having conductor loops (wind-round bodies) 42, 62 respectively. The conductor loop 42 is extended from the input side of an electronic evaluation circuit 48 to two tap points 44, 46 and the tap points 44, 46 are set on an upper electrode roll 12 and a lower welding arm 28. The conductor loop 62 is extended from the circuit 48 to two fitting points 64, 66 of a Z bar 12 and the both conductor loops 42, 62 are twisted together and conductive stray errors to the both loops are equalized. A decrease of measuring accuracy due to the conductive stray error is prevented and the measuring accuracy of a voltage drop is improved.
Patent JP-S5672657-A (JP)
Title: Preparation of powdery roux
Inventor: OOTSU HIDEO
IPC: A23L23/00
Filed: 1979-11-15
Abstract: PURPOSE: To prepare powdery roux having improved dispersion properties in milk and good flavor, by adding water to pasty roux to give a dispersion, followed by spray drying.  
     CONSTITUTION: 1W3pts.wt. wheat flour or drawn wheat flour is fried with 1pts.wt. edible oil at 120W130°C for several minutes to prepare pasty or viscous roux, to which an equal amount or more water is added to disperse it, and the prepared dispersion is subjected to spray drying conventionally. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09322775-A (JP)
Title: Preparation of high-molecular microgene polymer
Inventor: SHIBA KIYOTAKA
IPC: C07H21/04
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain an efficiently and simply prepared high-molecular microgene polymer by reacting oligonucleotides A and B having mutually complementary partial sequences with a DNA polymerase and carrying out the polymerase chain reaction. SOLUTION: A thermostable DNA polymerase containing an exonuclease reactive in the direction from the 3'-terminal to the 5'-terminal is reacted with oligonucleotides A and B, having mutually complementary partial sequences and comprising the 3'-terminal of the oligonucleotides A and/or B in which the 3'-terminal thereof contains at least one nucleotide of a base incapable of forming a base pair with the opposite oligonucleotide, and a polymerase chain reaction is carried out to afford the objective high-molecular microgene polymer, utilizable for the production, etc., of an enzyme or a protein, having new activities and absent in the nature and comprising an efficiently and simply prepared repetitive polymer of the microgene.
Patent JP-S5372893-A (JP)
Title: Preparation of l-serine by fermentation
Inventor: NAKAYAMA KIYOSHI
IPC: C12P13/06
Filed: 1976-12-08
Abstract: PURPOSE: To prepare L-serine industrially by culture of mutants having resistance to a specific amino acid antimetabolite and belonging to Nocardia genus in nutrient medium contg. glycine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5770414-A (JP)
Title: Vibration monitoring device for turbine shaft
Inventor: MITSUFUJI TOSHIO
IPC: G01M99/00
Filed: 1980-10-21
Abstract: PURPOSE:To detect the abnormal vibrations of a turbine shaft by providing a magnetic pole to either of the turbine shaft or a turbine bearing, providing an interconnected coil in proximity to the other and measuring electric current. CONSTITUTION:A pipe 9 is buried in a guid hole 5 provided to a turbine bearing 2, and a vibrator 4 supported by a spring is contained therein. A contactor 3 is provided to the terminal of the vibrator 4 in contact with a shaft 1, and a coil 8 is provided to the other end. The output thereof is fed to a measuring device by means of lead wires. A magnetic pole 7 is provided in the position opposite to the coil 8. Then, when the shaft 1 generates abnormal vibration, voltage is generated in the coil 8. At the time when the generated voltage exceeds a prescribed value, an alarm is generated or the operation is stopped. When the shaft oscillates on account of earthquakes or the like, the bearing 2 and the shaft 1 make the same operation and therefore unnecessary alarming or stop motion does not take place except when it is necessary to stop the entire part of the turbine.