baber/WOPTO huggingface dataset:
Patent JP-S58166184-A (JP)
Title: Solenoid valve
Inventor: NIWA HIDEO
IPC: H01F7/16
Filed: 1982-03-29
Abstract: PURPOSE:To enable to increase the attractive force of a plunger without increasing the size of an electromagnet, by employing such an arrangement that the path of magnetic flux can be intercepted by a connecting rod of the electromagnet at a cutaway portion of a fixed iron core. CONSTITUTION:When the current is passed through a coil 11, paths of magnetic flux are formed in a fixed iron core 14. Here, since the fixed iron core 14 has a cutaway portion 18 on the inside of the coil 11, a plunger 38 is moved toward the attracting position by the magnetic attractive force corresponding to the level of current passed through the coil 11 at the time, in the manner of supplementing the magnetic path at the cutaway portion 18. By this movement of the plunger 38, a spool 8 is moved by a connecting rod 43 against the force of a valve spring 9 to a position where an oil feed hole 4 and an oil discharge hole 5 of a valve means 1 are communicated with each other.
Patent JP-S5925121-A (JP)
Inventor: KUROODO FUURUKOU
IPC: H01H19/00
Filed: 1983-03-28
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-H04268608-A (JP)
Title: Industrial robot control method
Inventor: FUKUDA AKIRA
IPC: G05B19/4093
Filed: 1991-02-22
Abstract: PURPOSE:To improve the flexibility for the change of the axial constitution part, of an industrial robot. CONSTITUTION:When the combination of axis modules 61 to 63, directions of wrist axes 64 and 65, etc., of the industrial robot are set as parameters and an operation command is given, a conversion matrix is first generated based on parameters and multiplication is performed to use the program, which is built in the industrial robot having the reference axial constitution, as it is.
Patent JP-H07262322-A (JP)
Title: Method and device for recognizing character
Inventor: ISOYAMA HIDEYUKI
IPC: G06K9/62
Filed: 1994-03-22
Abstract: PURPOSE:To provide the method for recognizing character with which even a word not registered on a dictionary yet can be properly recognized with a high recognition rate. CONSTITUTION:A character string image stored in a character string image storage part 101 is divided into minimum unit areas by a character string dividing part 102, all the combination to be recognized as one character at least is detected among the combination of adjacent unit areas, and a character pattern corresponding to the detected combination of unit areas and character patterns corresponding to the respective unit areas are generated. Next, a position range detecting part 104 detects a position range to be taken by each character pattern inside a word to be the recognized result and all the words provided with matched characters inside the position range to be taken by candidate characters are selected as candidate words. Afterwards, suitable words are selected out of the respective candidate words based on a prescribed evaluated value.
Patent JP-S60196229-A (JP)
Title: Bender variable in working radius
Inventor: HIBI YASUSHI
IPC: B21D7/08
Filed: 1984-03-19
Abstract: PURPOSE:To enable easy change of curvature during bending by disposing a feed roller in the flow direction of a work, an index table which is provided with plural bending rollers and rotates intermittently on the downstream on the opposite side thereof and an auxiliary roller on the downstream thereof on the opposite side of said table. CONSTITUTION:A bender is constituted of a feed roller 6 which rotates positively, an index table 8 which rotates intermittently on the downstream side in the flow direction of a work 50 and an auxiliary roller 7 on the downstream thereof. The table 8 is equipped with bending rollers 9a, 9b, 9c which can be moved by a moving frame 22 in the radial direction thereof. The roller 7 is moved in the direction approximately orthogonal with a tangent A cooperatively with the intermittent rotation of the table 8 by a device 36 for positioning the roller 7. The operation of the roller 6, the table 8 and the roller 7 is controlled by a sequence circuit, by which the easy change of curvature even during bending is made possible.
Patent JP-H09218634-A (JP)
Title: Electronic device
Inventor: NAKAMURA HITOSHI
IPC: G03G21/20
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To contrive an efficient ventilation in each function unit of an electronic device, while restricting enlargement of the device. SOLUTION: End parts of an air intake duct 21 and an air exhaust duct 24 are connected to a fixing unit 7 which is one of two or more function units of a copying device, communicating with an inner space of the fixing unit 7, and a flange part 23a of a front cover simple duct 23, which is fitted to an air intake 22 on the front cover 1 of the copying device, is removably in close contact with a flange part 21a at the other end of the air intake duct 21. A flange part 24a is formed at the other end of the exhaust duct 24, and the flange part 24a is in close contact via cushioning material with outer circumferential part of an exhaust heat outlet 25a formed on a exhaust heat chamber 25.  As a result, outside air is led into the fixing unit 7 through an inlet 22 and the air intake duct 21, and the heated air in the fixing unit 7 is exhausted into the exhaust heat chamber 25 through the exhaust duct 24 and the exhaust heat outlet 25a. The exhaust heat chamber 25 collects exhaust gas from each unit and exhaust it outside.
Patent JP-H07224544-A (JP)
Title: Exterior wall diagnostic method and device
Inventor: YAMADA TAKASHI
IPC: E04G23/02
Filed: 1994-02-10
Abstract: PURPOSE:To make it possible to perform a preliminary investigation of an outside wall and conduct accurate diagnosis without any need for an outer scaffolding by moving a suspended gondola along an exterior wall surface and measuring damages produced on the exterior wall surface with various sensors loaded on the gondola. CONSTITUTION:A gondola 10 is suspended from a roof floor by means of a wire rope 11 and moved along an existing exterior wall surface 1. This gondola 10 loads a laser displacement meter which measures the degree of unevenness, a supersonic displacement meter which monitors separation or cracks on the interior of the exterior wall, a CCD camera, a sensor 12 for a metal detector which checks internal reinforcements or an installation status of base structural steel and a printer 13. How the exterior wall surface is damaged is measured with various sensors 12 by driving the gondola 10 and the measured data is transmitted to an observer located in a remote site. The observer, if it is necessary, transmits a signal to the printer 13 so as to mark required items, such as the dimension of uneven area, the presence of cracks and the internal reinforcements on the exterior wall surface 1.
Patent JP-H06266593-A (JP)
Title: File managing method
Inventor: ADACHI ATSUSHI
IPC: G10H1/02
Filed: 1993-03-11
Abstract: PURPOSE:To prevent the save and load of plural files whose contents are the same, and to discriminate the files whose contents are different by imparting a different identification number to the plural files recorded in a recording medium. CONSTITUTION:When the designated file is the newly prepared file or the edited(edit) file, the new file name is applied by a user, a 32 bit random number is generated, and the random number is written in a RAN 2 as the identification number of the designated file. Next, whether or not the same file name as the designated file name is present in an outside memory 1 is judged, and when this judgement is 'Yes', the user is allowed to select and execute the change of the file name, or the delete of the file of the same file name from the outside memory 1. Moreover, whether or not the desired entire files on the RAM 2 are saved is judged, and when this judgement is 'Yes', 'save completion' is displayed on a display circuit 6, and a series of processing is ended.
Patent JP-H09243642-A (JP)
Title: Chemical analyzer and multi-item chemical analyzer
Inventor: MIYAKE AKIRA
IPC: G01N35/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a small-sized portable analyzer not generating the deterioration of measuring accuracy by mixing a sent sample soln. and a reagent soln. to react them and analyzing a dissolved chemical component in the sample soln. from a mixed reaction soln. and processing the signal thereof. SOLUTION: A sample soln. sampled by a sampling tube 14 and filtered by a filter 13 to remove a solid and a contaminant is sent to a mixing reaction part 11 having a film heater 8 provided to the bottom part thereof by a liquid sending part 2 through a fluid connector 12 and mixed with the reagent soln. from the liquid sending part. An irradiation light source 34 irradiates the sample soln. developed in color in the reaction part 11 with light with a definite wavelength and the transmitted light thereof is detected by a photodetector 33 through an optical fiber 32. A control signal processing part 5 controls liquid sending part 2, the heater 8, the light source 34 and the detector 33 and detects the concn. of a component from the detected intensity of transmitted light.  An operation switch 7 designates the start and stop of measurement and a display device 6 displays a measuring state and a measurement result. These parts and a battery 4 being an operation energy source are integrally collected so as to become a portable size and wt.
Patent JP-S59175912-A (JP)
Title: Carbide drill
Inventor: DOI YOSHIO
IPC: B23B51/02
Filed: 1983-03-25
Abstract: PURPOSE:To improve efficiency by a high speed rotation added with a large thrust by a method wherein the central part and the outer peripheral part of the drill are divided into two layers or more and carbide alloys having properties adapted to the characteristics of respective parts are compounded and integrated. CONSTITUTION:The tough carbide alloy, such as JIS SP40 or the like, for example, is used for the central part 2 of the drill while the super hard carbide alloy, such as JIS SP20 or the like, for example, is used for the outer peripheral part 3 of the drill considering the resistance to the abrasion thereof. The carbide alloy of the central part is formed with a chisel edge 4 and a force cutting edge 5, continuous to the chisel edge 4, while the carbide alloy of the outer peripheral part is formed with the remaining part of the fore cutting edge 5 and a margin part 6. Said materials are connected integrally by metallurgical method respectively.
Patent JP-H05259118-A (JP)
Title: Manufacturing apparatus of semiconductor device
IPC: H01L21/3065
Filed: 1992-03-10
Abstract: PURPOSE:To perform an anisotropic plasma etching operation and an isotropic plasma etching operation in a mixed manner without changing a plasma parameter such as the kind of a reaction gas, the pressure of a gas or the like and to prevent a semiconductor substrate form being contaminated due to a wet etching operation in the plasma etching apparatus of the semiconductor substrate. CONSTITUTION:The title apparatus is composed of the following: a power-supply part 9 which generates a plasma; and a reaction part which causes a reaction with a material to be etched (a substrate 1). A magnetic-force source 12 which generates a magnetic field is arranged at the outside and the inside in such a way that a magnetic field B is formed in the horizontal direction of the material to be etched (the substrate) in the reaction part.
Patent JP-S56148405-A (JP)
Title: Rolling mill
Inventor: CHIBA ICHIROKU
IPC: B21B29/00
Filed: 1980-04-18
Abstract: PURPOSE:To uniformly roll the strip in order to improve the product quality, by making the work roll and the backup roll on one side siftable mutually in the reverse directions along the breadth of the rolled strip. CONSTITUTION:The upper backup roll 5, integrally together with its roll chocks 6 and their connecting member 7, is made shiftable in the direction parallel and reverse to the shifting direction of the upper work roll 1, and besides, the lower backup roll chocks 9 are supported by cylinders 10 so as to be shiftable in the vertical direction. At rolling a strip, the upper work roll 1 is shifted to the right side so as to locate its left side edge nearly above the left side edge of the metallic strip S. Correspondingly to the shift of the upper work roll 1, the upper backup roll 5 is shifted to the left side by a requied distance. Hereby, the load distribution between the upper work roll 1 and the upper backup roll 5 is balanced between the left side and the right side so that the metallic strip S is rolled with a uniform rolling load.
Patent JP-S63217805-A (JP)
Title: Current limiter circuit
Inventor: HAGIWARA YOSHIHISA
IPC: H02H9/02
Filed: 1987-03-06
Abstract: PURPOSE:To obtain a current limiter circuit not activated at a momentary large output but limiting a continuous excess current by connecting a rectifier type delay circuit between a final transistor (TR) and a branching TR. CONSTITUTION:An output from a drive circuit 1 is fed to the base of the final TRs 2, 2 at the normal output, the final TRs 2, 2 are turned on and a current from a DC current source is outputted to a load 4a from its connecting point. At a large output, the excess current from the final TRs 2, 2 is rectified by rectifier diodes 5, 5 and flows to delay circuits 9, 9 and when the delay circuits 9, 9 reach a setting value, the current is given to the base of the branch TRs 4, 4, which are turned on to form a branch, through which the output from the drive circuit 1 flows. Thus, the excess current of the final TRs 2, 2 is limited and no branch by the branching TRs, 4, 4 is formed because the excess current at momentary large output is momentary.
Patent JP-H05197693-A (JP)
Title: System for executing data processing
Inventor: RYU TADAMITSU
IPC: G06F13/00
Filed: 1991-03-15
Abstract: PURPOSE:To permit each terminal to execute the data processing without being restricted by the memory capacity of the self terminal in the system executing data processing where a plurarity of terminals to be connected with the network executes the data processing using the data information to be developed in the memory of the self terminal. CONSTITUTION:The system is provided with a center 3 developing an index table 30 managing the attribute information of the data information stored in the memory of each terminal 21. Each terminal 2 registers the attribute information of the data information to be developed in the self memory while being associated with the terminal ID. When no data information required for the self memory is stored in the self memory, the management information of the index table 30 is acquired and the terminal having the required data information is specified according to the management information. The data information is acquired by the communications processing and developed in the self memory, thus executing the data processing.
Patent JP-S5727455-A (JP)
Title: Selective driving device
Inventor: TANAKA SHINSAKU
IPC: G11B15/02
Filed: 1981-04-06
Abstract: PURPOSE:To simplify the constitution of a selective driving device, by securing a selective drive of plural working mechanisms by means of a single magnet plunger. CONSTITUTION:In the case of an automatic recording, a pause button 5f is first pushed. Thus a sliding plate 27 moves forward, and a pin 29 is hooked at a hooking part 31. In this case, the tip bent part of a foot part 7f of a pause control lever 4f presses an engagement bar 25 of an engagement member 20 to turn a movable iron core 19 toward an arrow (a) against a spring 24. After this, a record button 5c is pushed and hooked there by a hooking plate 10. When the recording is started, the core 19 and the member 20 move toward an arrow (b) by the electric conduction of a solenoid 18. Then a hooked matter 28 is pressed by the rotation of a rotary lever 36, and thus the button 5f is reset. In this case, both the core 19 and the member 20 are also reswt in one body. When the recording is discontinued and the solenoid receives again an electric conduction, an engagement bar 26 of the member 20 presses an end of a release lever 38. Thus the other end of the lever 38 is shifted onto the locus of rotation of an engagement pin 40 of a flywheel. As a result, the hooking of the buttom 5c is cancelled.
Patent JP-S6148384-A (JP)
Inventor: UIRIAMU RINUOODO KUROOSUBII
IPC: A63B37/00
Filed: 1985-03-14
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-H0643173-A (JP)
Title: Automatic analyzer
Inventor: HAYASHI MUTSUMI
IPC: G01N35/10
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a miniaturized automatic analyzer by reducing analysis processing time, achieving universal property for analysis items, and facilitating an emergency processing interrupt. CONSTITUTION:A specimen is placed into a specimen bath of a cartridge 30 where the specimen bath, a dilution bath, and three reaction baths are formed in one piece and then the specimen bath is set to a cartridge standby part 11. The set cartridge 30 is carried to a first reagent dispensing part 12, a first reaction path 13, a second reagent dispensing part 14, a second reaction path 15, a non-reaction component elimination part 16, a luminous reagent dispensing part 17, and a hydrogen peroxide dispensing part 18 by each carrier mechanism and a reagent is dispensed or is subjected to B/F separation, etc., by a reagent dispensing unit 50 and a non-reaction component eliminating unit 60. Finally, a reaction liquid is subjected to photometry by a photometry unit 70 at a photometry part 90 and then is carried to a cartridge delivery part 20. On the other hand, the photometry result is output from an output device 24.
Patent JP-S58167859-A (JP)
Title: Sterling engine
Inventor: MITANI AKIO
IPC: F02G1/053
Filed: 1982-03-30
Abstract: PURPOSE:To improve the heat efficiency of engine by reducing the radiation heat loss from the wall face of an expansion cylinder. CONSTITUTION:An expansion cylinder 2 is mounted on the top wall section of a machine chamber 1 of a sterling engine, then the top of the expansion cylinder 2 is connected to a heat transmission tube 15 of a heater. An outer cylinder 16 having closed top is fitted over said expansion cylinder 2 to have predetermined gap (S) against the outer face of the expansion cylinder 2 then insulative material 17 is laminated on the outer face of said outer cylinder 16. The outer face of the expansion cylinder 2 and the inner face of the outer cylinder 16 are polished. The heat from the expansion cylinder 2 brought into high temperature by the operating fluid of about 600-800 deg.C is insulated by the static air layer between the expansion cylinder 2 and the outer cylinder 16 then transmitted to the outer cylinder 16 and further insulated by insulative material 17 on the outer face of the outer cylinder 16.
Patent JP-H08243830-A (JP)
Title: Surface coating cermet-made end mill and cutting tool
Inventor: NAKAMURA SEIICHIRO
IPC: C23C16/34
Filed: 1995-03-10
Abstract: PURPOSE: To provide a surface coating cermet-made end mill and a cutting tool having large bond strength of a coating layer formed in a surface of an edge point to eliminate apprehension of separation or the like further with a long life. CONSTITUTION: A coating layer 8 is formed by chemical evaporation in a surface of a cermet-made end mill base unit 7, and it contains 70 to 95wt.% hard dispersed phase containing a compound metal carbon nitride of one kind or more selected from Ti, Zr, Hf, V, Ta, Nb, W, Mo, with the rest part consisting of a binding phase mainly composed of Go and/or Ni. The coating layer 8 is formed by containing any one kind or more of carbide, nitride, oxide, carbon nitride and nitride carbonate of one kind or more selected from Ti and Al.
Patent JP-H10253797-A (JP)
Title: Machine for decontaminating wall surface in reactor facility
Inventor: HORIE NAOYUKI
IPC: G21F9/28
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To extract the water from a pool and of the same time decontaminate a wall surface at the same time, enable with a single device the decontamination of not only a vertical wall surface but also a tiered stand and speed up decontamination work by putting a disc brush into contact with the wall surface. SOLUTION: This machine includes decontaminating components 7 for decontaminating a vertical wall surface that is placed on the right and left sides in front of a main body frame 1 which can be suspended by a hoisting accessory and that can be rocked horizontally around a supporting pin 8 by the drive of an air cylinder 13, a suction cup 2 placed between the right and left decontaminating components 7 to stick to the wall surface and running wheels 3 for lateral movement driven by a motor 4 for running the wheel 3. In each of the decontaminating components 7, a pair of upper and lower disc brushes 9 are mounted in a brush cover 11 whose part put in contact with the wall surface is surrounded by a flexible material 12.  In the upper part of the main body frame 1, moreover, there are a pair of right and left roll brushes 14 which are covered with roll brush covers 22 and are driven by a roll brush motor. An air cylinder 15 placed between the main body frame and a supporting plate makes it possible to house and adjust pressing power.
Patent JP-H05259070-A (JP)
Title: Manufacture of semiconductor device
IPC: H01L21/027
Filed: 1992-03-10
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device, where a process through which the surface of an insulating film deposited on the surface of the semiconductor substrate is flattened is improved. CONSTITUTION:A wiring 23 is formed on the surface of a semiconductor substrate 21 through the intermediary of an insulating layer 22, and an insulating film 24 of SiO2 is formed thereon as an interlayer insulating layer. A first to a third resist film, 25-27, are successively formed on the rugged surface of the insulating film 24, and the resist films 25, 26, and 27 are set so as to increase successively in etching rate to their open areas. The laminated concerned is etched back from the resist film 27.
Patent JP-H0623828-A (JP)
Title: Decomposable container
Inventor: SUZUKI KAZUHIKO
IPC: B29C49/02
Filed: 1993-03-12
Abstract: PURPOSE:To provide a container decomposable in the natural environment and improved in transparency and impact resistance by a method wherein a copolymer composition is previously formed and then given a shape in a predetermined range of the glass transition temperature of this composition to a certain temperature and at a predetermined draw ratio. CONSTITUTION:A decomposable container is made in any desired form by using the thermoplastic polymer composition formed from L-lactic acid, d-lactic acid, the mixture thereof or lactide, i.e., the cyclic dimer of lactic acid, and hydroxycarboxylic acids such as glycolic acid and 3-hydroxybutyric acid. In the formation of the container, after being previously made into a desired form, the aforesaid composition is uniaxially or biaxially stretched in the range of the glass transition temperature Tg of the composition Tg+60 deg.C and at a draw ratio if less than 6, preferably 2-3 times. If the draw ratio exceeds 6, the accuracy of the container thickness becomes worse and undesirable for practical usage.