baber/WOPTO huggingface dataset:
Patent JP-S54162008-A (JP)
Title: Welding method of anticorrosive shield material of steam turbine blade
Inventor: SUZUKI MUNENOBU
IPC: F01D5/28
Filed: 1978-06-14
Abstract: PURPOSE: To prevent the development of stress corrosion cracking, by decreasing deformation due to welding by selecting materials with stress corrosion cracking resistance as an intermediate medium and by leaving a non-melting portion by welding the materials by electronic beams finely throttled.  
     CONSTITUTION: Materials with stress corrosion cracking resistance are selected as an intermediate medium 3. Intermediate medium materials with 1W3 mm thickness are used from a point of view of a characteristic of the whole blade. The materials are welded so that they not be welded into the reverse side in the first welding by electronic beams 5 finely throttled. And the materials are welded in order that a portion where fusion is insufficient be supplied by electronic beams 5' from the reverse side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58189303-A (JP)
Title: Heat insulating wall cylinder for vertical cylindrical furnace
Inventor: ICHIKIZAKI TETSUO
IPC: B22F3/14
Filed: 1982-04-27
Abstract: PURPOSE:To provide a heat insulating wall cylinder for a vertical cylindrical furnace which is decreased in heat conductivity and is improved in workability, by superposing a thin-walled strip and a heat-resistant woven fabric, winding the same cylindrically in multiple layers, and fixing the beginning part for winding and end part for winding by means of fastening members penetrating said parts. CONSTITUTION:A thin-walled strip 2 and a heat-resistant woven fabric 6 are superposed and are wound into multiple layers to a prescribed thickness, whereby a cylinder 1 is formed. The beginning part 4 for winding of the strip 2 and the end part 5 thereof are overlapped and prepared holes are opened in these parts, into which fastening jigs such as rivets 3 or the like are penetrated in the wall thickness direction to fasten and fix said parts so that a heat insulating wall cylinder for a vertical cylindrical furnace is formed. The wall thickness of the cylinder 1 is selectable as desired irrespectively of the material of the strip 2. The flow of gas from the inside to the outside of the cylinder 1 is difficult to arise and the cylinder suited for a heating furnace of an HIP device or the like having low heat conductivity is formed.
Patent JP-H05269927-A (JP)
Title: Lining
IPC: B32B25/02
Filed: 1992-03-27
Abstract: PURPOSE:To provide an upper layer which can follow up the complicated shape of a substrate, protect a lower layer from peeling off, provide good bonding properties of a lower layer and also provide resistance to water, resistance to chemicals and resistance to wear. CONSTITUTION:A lining 5 is provided with a rubber-like porous layer 3 containing microballoons 6 inside and an urethane rubber elastic body layer 4 formed on the rubber-like porous layer and composed of liquid rubber having a hydroxyl radical cured by multifunctional isocyanate.
Patent JP-H11315454-A (JP)
Title: Method and apparatus for shortening length of drawing-in yarn end in circular knitting machine
Inventor: LONATI FRANCESCO
IPC: D04B15/60
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for shortening the length of a drawing-in yarn end suitable for a circular knitting machine, especially a double cylinder type hosiery knitting machine, to omit an operation for removing a drawing-in yarn end in a finishing process and to provide a drawing-in yarn end removing apparatus simply attachable to an existing double cylinder type hosiery knitting machine. SOLUTION: A yarn feed end of a feed guide 1 is moved in the direction of needle cylinders 4 and 5 so as to make a needle, which is moved for knitting in response to yarn feed by the feed guide 1, pick up a yarn. While the needle raised for knitting picks up the yarn, nipping of the yarn end part by a cutting/ clamping apparatus 2 is maintained. The cutting end part 33 of a drawing-in yarn end cutter 3 installed in the vicinity of the cutting/clamping apparatus 2 is moved in the direction of the needle cylinders 4 and 5 and a yarn part positioned between the cutting/clamping apparatus 2 and a first needle to pick up the yarn is engaged with the cutting end part 33. The yarn part close to the first needle picking up the yarn is removed by the cutting end part 33 of the drawing-in yarn end cutter 3.
Patent JP-H08272913-A (JP)
Title: Right/left conveyance direction switching mechanism for ticket
Inventor: FUJIMOTO HARUYUKI
IPC: G06K13/103
Filed: 1995-03-29
Abstract: PURPOSE: To provide a mechanism which switch and convey a ticket to the right or left so as to issue tickets according to the order of operators on both the sides of a ticket issuing device which issues the tickets. CONSTITUTION: The ticket 13 which is conveyed from below by driving rollers 5a and 5b and pressure rollers 4a and 4b pressed against the driving rollers passes between a driving roller 9 driven by an unillustrated motor and a pressure roller 10 while a lever 6 rotating around an axis 7 is moved from a solid- line position to a broken-line position and when its upper end reaches a guide 8, the ticket 13 has its lower end pressed by the force of the lever 6 returning to a position (1) by the gravity and is held at the position where it comes into contact with the rotating driving roller 9.  Then, when pressure rollers 10a and 10b are pressed against a driving roller 9b and a driving roller 9a driving a flat belt 12 rotating other pressure rollers 10, the ticket 13 is switched to the direction of the right or left operators (1) and (2) according to the rotating direction of the driving roller 9a and conveyed.
Patent JP-S52154051-A (JP)
Title: Enclosed switchboard
Inventor: YOSHIDA HIROYUKI
IPC: H02B11/00
Filed: 1976-06-18
Abstract: PURPOSE:To provide a good operability in an enclosed switchboard with a device provided that in case of the breaker being drawn out from an operating position to a disconnection position, a circuit in the load side be automatically made grounded.
Patent JP-S56167898-A (JP)
Title: Liquid discharging device
Inventor: ICHIKI YOUICHI
IPC: F04D29/12
Filed: 1980-05-30
Abstract: PURPOSE: To eliminate the need of cooling of a shaft sealing part and to prevent a leakage of a leaking liquid to the external in an emergency gas process system for an atomic power equipments by a method wherein a discharged liquid leaking into an air extraction chamber provided in the middle of the shaft sealing part of a fan is introduced to the liquid suctioning side of the fan.  
     CONSTITUTION: When the liquid leaks throuh a gap of a grand packing 19, the leaking liquid reaches the air extraction chamber 21. Since the pressure within a pipe 7 on the suctioning side of the turbo-fan is lower than that of the air extraction chamber 21 at this time, the leaking liquid within the air extraction chamber 21 passes through a leak-off passage 23 to be introduced to the liquid suctioning side of the turbo-fan 8. Since the shaft sealing part is constituted by a double-grand packing 19, a provision of a cooling device the sealing purpose is unnecessary, thereby facilitating the maintenance and inspection of the device. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06283032-A (JP)
Title: Self-fusing electric wire
Inventor: OKABE AKIHIRO
IPC: H01B3/44
Filed: 1993-03-30
Abstract: PURPOSE:To realize the improvement of the signal transmitting speed and the high accuracy of the transmitting signal. CONSTITUTION:The insulating paint layer of a self-fusing type wire composed of an insulating paint layer 3 provided on a conductor 1, and an adhesive layer 2 coated and baked on the insulating paint layer 3, is formed of an extrusion molded polytetrafluoroethylene (Teflon: made in the du pon company). Consequently, the dielectric constant of the insulating membrane of the electric wire is reduced.
Patent JP-S54162907-A (JP)
Title: Communication system
Inventor: TOMARU KEISUKE
IPC: H04L12/70
Filed: 1978-06-15
Abstract: PURPOSE:To realize a communication system in which the traffic is averaged within the conversion network to increase the average using efficiency of the communication circuit and the correspondence transmitted previously can be delivered to the receiver side at the designated time. CONSTITUTION:Buffer memory BM1 and BM2 are provided at node TN1 and TN2 storing transmitter side terminal T1 and receiver side terminal T2, and then connected to each other via repeating exchange node SN. The transmission correspondence sent from terminal T1 enters within node TN1 via circuit L and then controlled by processor P and memory control circuit BMC to be stored once in buffer memory BM1. The correspondence is transferred to buffer memory BM2 of node TN2 at the convenient time and in accordance with the congestion state of the traffic of exchange node SN. The transfer to terminal T2 is carried out at the time designated in the correspondence or by the indication of terminal T1 or T2.
Patent JP-S51148297-A (JP)
Title: Fire truck with ladder
Inventor: MAEDA KIKUO
IPC: B66F9/06
Filed: 1975-06-12
Abstract: PURPOSE: To equip a working plate for transferring persons on the top of the ladder so as to be moved freely and to improve operation of the working plate by remote-controlling the ladder from the said waorking table. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10271555-A (JP)
Title: Mobile object position detection system
Inventor: SUGIYAMA TOMONORI
IPC: H04W4/02
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To miniaturize and lighten a portable equipment and to eliminate the need of a battery by making a first mobile object carry a responder for transmitting identification response signals at the time of receiving interrogation signals from a second mobile object and providing the second mobile object with a position detection means for detecting its own present position and a communication means for adding the position information to the received response signals and transmitting them to a base station. SOLUTION: The first mobile object 1 carries the responder 2. At the time of receiving the interrogation signals from a communication equipment 4 loaded to the second mobile object 3, the responder 2 receives power from the signals and transmits ID information as the response signals. The communication equipment 4 is provided with a car speed detection part and transmits the interrogation signals with frequency proportional to a car speed. Also, a GPS part for receiving GPS signals and calculating the present position and a communication part for adding present position information to the ID information received by an interrogator and transmitting them to the base station 5 are provided. The base station 5 compares the received ID information with search request information, and when they match, reports the position information through a public line network 6.
Patent JP-H09261687-A (JP)
Title: Video signal sampling rate conversion device
Inventor: NAKAMA YASUHEI
IPC: H04N9/89
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To perform various signal processings by optimum clock signals suited to signal input at the time of the signal input of both standard and non-standard signals by providing an A/D converter, a burst signal extraction circuit, a burst lock clock signal generation circuit and a horizontal synchronizing signal separation circuit, etc. SOLUTION: The horizontal synchronizing signal separation circuit 27 separates horizontal synchronizing signals included in input video signals, the burst signal extraction circuit 25 extracts color burst signals included in the input video signals and the burst lock clock signal generation circuit 26 generates the first clock signals of a prescribed frequency synchronized with the color burst signals. A line lock clock signal generation circuit 28 generates the second clock signals of the prescribed frequency synchronized with the horizontal synchronizing signals and the A/D converter 22 samples the input video signals by the first clock signals. By such constitution, regardless of the standard/non-standard signals of the input video signals, the signal processings are performed by optimum clocks.
Patent JP-H04307779-A (JP)
Title: Second harmonic generator
Inventor: KAWANAMI HIROSHI
IPC: G02F1/37
Filed: 1991-04-04
Abstract: PURPOSE:To form a good interface between the light emitting end surface of a semiconductor laser part and a II-VI compound semiconductor part and to obtain a high-efficiency second harmonic having little optical crystal loss by a method wherein the II-VI compound semiconductor part is grown in the lateral direction on the light emitting edge face of the semiconductor layer part formed on a III-V compound semiconductor substrate. CONSTITUTION:An SiO2 film 101 is formed on a face (111) B N-type GaAs substrate 101. After a semiconductor laser part is formed on the substrate 101, a II-VI compound semiconductor part 108 is grown on faces 110, side faces of a semiconductor laser part, which are light emitting face of the semiconductor laser part, in the lateral direction by an MOVPE method. At this time, as conditions of the growth of the semiconductor part 108, ZnSSe formed using dimethylzinc. H2Se and H2S as its raw materials is supplied as a II-VI compound semiconductor held at a low temperature and under a low pressure so that a growth does not occur on the face (111). The generation of a high-optical coupling efficiency and high-efficiency second harmonic becomes possible.
Patent JP-H09257965-A (JP)
Title: Switch device and watch with switch device
Inventor: YAMADA WATARU
IPC: H01H35/14
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent generation of unnecessary operation instruction other than the case that a user requires. SOLUTION: With an auto mode on/off switch SW 2 being set ON, when a switch input of an inclination switch SW 4 is made in a specified time after a switch input of an acceleration switch SW 3 is made, a ligh-up circuit lights up an EL pannel and automatically puts off the light. With an automode ON/ OFF switch 2 being set OFF, on the other hand, there occurs no possibility of lighting up the EL pannel even if a user tens to see the time of this watch. Accordingly unnecessary lighting-up of EL light is prevented except the case that the user requires it, thereby restraining unnecessary consumption of power, resulting in extension of the service life of a battery.
Patent JP-S57186767-A (JP)
Title: Multistage variable magnification optical device
Inventor: SATOMI TOYOKAZU
IPC: G03B27/50
Filed: 1981-05-13
Abstract: PURPOSE:To obtain a large variable magnification rate in small space by displacing a main lens and an image mirror when variable magnification is small, and displaying the image mirror while varying the focus of the main lens when variable magnification if large. CONSTITUTION:When a variable magnification rate from specific magnification, e.g. equal magnification is small, a main lens and image mirrors on an image side are displaced and when large, the focal length of the main lens is varied and the image mirrors are displaced, thus correcting an optical path. For example, when a variable magnification rate beta is between 1 and 0.788, an in-mirror lens 4 is moved freely to a position 4' to obtain optional magnification continuously and when the beta is small like 0.647, an auxiliary lens 11 is arranged before an in-mirror lens position 4' to shorten the focal length substantially. Thus, a  large variable magnification rate is obtained with small space, and excellent picture quality is maintained.
Patent JP-H10264842-A (JP)
Title: Return control device for electric power steering
Inventor: NAKAMURA TAKENOBU
IPC: B62D119/00
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To provide the return control device for an electric power steering which reduces various physical disorder feelings generated when the return control of the steering wheel is carried out. SOLUTION: This return control device for an electric power steering is composed to discriminate that a steering wheel is in the return condition when the rotating direction of an assist motor 40 and the input direction of the steering torque are different in the driving condition of the assist motor 40, by a polarity discriminating means 53, by a specific assist instruction value decided by the output of the torque sensor 20 of the steering wheel, and the output of a car speed sensor 30, and to improve the return property by adding the return instruction value decided by the output of the car speed sensor 30, to the assist instruction value.  In this case, when the output value of the torque sensor 20 is more than a specific value or less than a specific value, a limiter outputting no return instruction value is provided, and when the rotation frequency of the assist motor 40 is less than a specific value or more than a specific value, either one of motor limiters outputting no return instruction value is provided.
Patent JP-H01279914-A (JP)
Title: Preparation of epoxized polyether
Inventor: YASUDA KENJI
IPC: C08G59/04
Filed: 1989-03-27
Abstract: PURPOSE:To obtain the title compd. providing an epoxy resin having excellent flexibility by reacting a polyoxytetramethylene glycol by using a specified mixed reaction catalyst and treating the reaction product with a specified amt. of a dehydrohalogenation agent. CONSTITUTION:A mixed reaction catalyst constituted of a component A comprising a Lewis acid (an ether complex) and a component B comprising an epichlorohydrin is provided. Polyoxymethylene glycol is reacted by using this catalyst in such a way that the molar ratio of the component A to the hydroxyl group of polyoxytetramethylene glycol is 0.02-2 and the molar ratio of the component B to the hydroxyl group of polyoxytetramethylene glycol is 0.5-3 to form a polyether glycol. Then, 0.5-4 equivalents of a dehydrohalogenating agent based on the sec. hydroxyl groups of formula I (wherein R1 and R2 are each H or an alkyl; X is a halogen) of this polyether glycol is used to carry out dehydrohalogenation treatment of polyether glycol. An epoxized polyether having one or more epoxy groups of formula II on the number-average basis in the molecule is thus obtd.
Patent JP-S57184932-A (JP)
Title: Monitor device for vibration
Inventor: TANIGUCHI RIYOUSUKE
IPC: G01M99/00
Filed: 1981-05-09
Abstract: PURPOSE:To analyze data easily by scanning the output of a large number of vibration sensors by means of a scanner controlled by means of a computer, memorizing it and automatically filing the waveform to the computer at the same time as an alarm when abnormality occurs. CONSTITUTION:The output of the vibration sensors 11A-11K as rotary machines is read successively to a waveform memory 14 by means of the scanner 13. The computer 15 is connected to the waveform memory 14, and a check routine as to whether or not vibration level data are at an alarm level or higher, a check routine as to wheter or not there is abnormality in a detecting system and the alarm routine of the generation of the collecting alarm of data, the display of a monitorist, etc. in the case when there happens an abnormal channel are executed. At abnormality, the waveform is continuously recorded and filed while an alarm is given, and necessary data are displayed through the operation of a keyboard 21 by an operator. Accordingly, data can easily be analyzed even when the rotary machines are stopped.
Patent JP-H1124912-A (JP)
Title: Object-oriented technology framework and computer system
Inventor: MATTHEW JOHN BICKERTON
IPC: G06Q40/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To obtain one object which generates a total accounts ledger application program that manages job financial data of a company by executing a total accounts ledger function and adding an expansion function to a framework for a specific processing function by a framework user. SOLUTION: A computer system 30 includes a central processor (CPU) 32 which operates in response to an operator command, and the CPU 32 is connected to an interface through a system bus 36. The CPU 32 also communicates with a main memory 38 through the bus 36. The memory 38 includes various data structures which include an application program 40, an object 42, data 44 and an operating system 46. The memory 38 includes a cooperative object of an application category that contains job financial data, and a total account ledger operation to job financial data is carried out through framework.
Patent JP-H08269204-A (JP)
Title: New silicone derivative and its production and use
Inventor: AMANO ISABURO
IPC: C08G77/388
Filed: 1995-03-29
Abstract: PURPOSE: To obtain a sugar-substituted aminosilicone derivative which dissolves in a lowly viscous silicone, a polar oil or the like, increases its viscosity, imparts a gelation properties to it and keeps the system stable by reacting a lactonized sugar with an aminosilicone. CONSTITUTION: A sugar-substituted aminosilicone derivative prepared by reacting the amino group of an amino-modified silicone with a group represented by formula I (wherein A is H, methyl or ethyl; and p is 0-15) through an amide bond. Examples include a sugar-substituted side chain aminosilicone derivative of formula II (wherein R1 to R8 are each a 1-8 C hydrocarbon group; X is 3-5 C alkylene; Y is 2-6 C alkylene; each of k and m>1; n>0; k+m+n<400; h is 0-5; and Z is a group of formula I) and a sugar-substituted aminosilicone derivative having amino groups at both ends and represented by formula III (wherein R11 to R14 are each a 1-8 C hydrocarbon group) and a sugar-substituted aminosilicone derivative having an amino group at one end and represented by formula IV (wherein R21 to R25 are each a hydrocarbon group).  This derivative can be obtained by reacting an amino-modified silicone with a lactonized sugar represented by formula V.
Patent JP-H01245529-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: SHIGENAKA KEITARO
IPC: H01L21/365
Filed: 1988-03-28
Abstract: PURPOSE:To manufacture a compound semiconductor device in excellent reproducibility by a method wherein metallic mercury vapor is used as a material of mercury while organic compounds are used as materials of other component elements containing Te to start vapor deposition while the concentration of mercury contained in exhaust gas after starting the vapor deposition is controlled to be almost unified. CONSTITUTION:The flow rate of hydrogen carrier gas in a feeder pipe 1 is previously controlled by respective mass flow controllers 2. The gas is bubbled in respective vessels containing organic Cd 3, organic Te 4 and mercury 5 to feed the required amount of produced gas to a reaction tube 6. The mixed gas in the reaction tube 6 is deposited on a crystalline substrate 7 on a graphite susceptor 62 which is induction- heated. Some of the material gas not concerned in the deposition is deposited on the low temperature part of the reaction tube 6 to be led in the other processor 8. Within the processor 8 provided with a low temperature trap vessel 81 and a mercury gas absorbent vessel 82, the mercury gas is removed almost in proportion to the led-in gas. At this time, the heater 51 in the mercury 5 reservoir is controlled so that the measured values by a mercury concentration meter 9 provided on an outlet valve of the processor 8 may be unified.
Patent JP-S62296880-A (JP)
Inventor: KURISUTEIIN KEI SHIYOUMEIKAA
IPC: C12N5/00
Filed: 1987-03-27
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。