baber/WOPTO huggingface dataset:
Patent JP-H03184124-A (JP)
Title: External control method for rule evaluating sequence in rule base processing system
Inventor: FUKUSHIMA HISAYO
IPC: G06F9/44
Filed: 1989-12-14
Abstract: PURPOSE:To improve the developing efficiency of a rule base by securing a constitution where a user gives the evaluating sequence data to a rule base processing system with an information transfer request given from the rule base processing system and then carrying out the rule base processing. CONSTITUTION:A user inputs a start request 4 for a rule base 3 to a rule base processing system 1 via a terminal means 2. A start control means 6 sends an information transfer request 5 back to the means 2 in terms of the rule executing sequence in the rule base processing. The user receives the request 5 and gives the evaluating sequence data 7 to the system 1. An evaluating sequence control means 8 arranges the sequence of rules of the rule 3 based on the data 7 and gives the arranged sequence to a rule base processing means 9. Thus the means 9 carries out the rule base processing based on the received sequence of rules.
Patent JP-H07174932-A (JP)
Title: Asymmetric optical coupler
Inventor: SENUMA TAKEO
IPC: G02B6/287
Filed: 1993-12-21
Abstract: PURPOSE:To efficiently perform the branching of a photo-signal from a bus fiber to output taps and the coupling of photo-signals from input taps to the bus fiber. CONSTITUTION:When plural optical fibers 10, 20 are coupled by fusion and are taperingly drawn to obtain an optical coupler, at least one 20 of the optical fibers 10, 20 constituting the coupler is formed by joining two optical fibers 21, 22 having mutually different parameters at the fused part of the coupler.
Patent JP-S63165426-A (JP)
Inventor: MUELHAUPT ROLF
IPC: C08G63/20
Filed: 1987-12-19
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-H09158813-A (JP)
Title: Fuel injection device
Inventor: IWANAGA TAKASHI
IPC: F02M61/20
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection device capable of injecting fuel even if the fuel supply pressure is low. SOLUTION: A throttle piston 40 is accomodated in a pressure chamber 30 in such a manner as to reciprocate, and a pressure chamber 30 is partitioned into a first control pressure chamber 31 on the control piston side and a second control pressure chamber 32 on the solenoid valve side. The throttle piston 40 is provided with a passage throttle 42a for communicating the first control pressure chamber 31 and the second control pressure chamber 32 with each other. The first control pressure chamber 31 is communicated with a fuel supply passage 61 through an inflow throttle 44, and the second control pressure chamber 32 is connected and disconnected to and from a fuel discharge passage 62 by a solenoid valve 50.  When the solenoid valve 50 is opened, the throttle piston 40 is moved to increase the capacity of the first control pressure chamber 31, whereby the fuel pressure Pcc of the first control pressure chamber 31 can be lowered than the minimum pressure Pcc2 with the throttle piston 40 in the stopped state. Accordingly, even if the fuel supply pressure Pc is low, fuel can be injected.
Patent JP-H05159305-A (JP)
Title: Method for detecting optical mark
Inventor: ABE MICHIHARU
IPC: G11B7/00
Filed: 1991-12-06
Abstract: PURPOSE:To detect a detecting time with high accuracy and low jitter and to improve reliability of data reproduction by detecting a change in reproducing signal that corresponds to the rear edge part of the optical mark and thereby deciding the detection time of an optical mark. CONSTITUTION:The optical mark is narrower in the front end part 1 and broader in the rear end part 2. This shape of optical mark is determined by the recording mechanism of a recording method. In this case, since there is no remaining heat in the front end part 1 and there is remaining heat in the rear end part 2, the mark is recorded in a more expanded manner than the front end part. The reproducing signal is obtained by scanning information tracks with an optical spot and detecting the reflected light or transmitted light. A suitable threshold value 5 is set against this reproducing signal, and the time when the threshold value 5 and the level of the rear end part 4 of the reproducing signal coincide is detected as the position of the optical mark 7.
Patent JP-H02188689-A (JP)
Title: Motor unit for centrifugal pump
Inventor: KAASUTEN AA RANGU
IPC: F04D13/02
Filed: 1988-12-20
Abstract: PURPOSE: To provide a bearing for rotor of a magnetic shaft joint by placing a ceramic ball of a step bearing in a metal shell, and fixing the ball in strut of a unit fixed part. CONSTITUTION: An impeller 6 farms vane 7, convex magnet 8 and an rotor unit, it is driven by a concave magnet 9 in shaft 10 of motor 11 and is attracted to the arrow shown 15 direction by magnetic force. A step bearing is composed of a rotation cap 16 and ceramic a ball 17, the ball 17 is fixed on a strut 18, edge 21 of a metal shell 20 overlaps a little the equator 22, and the ring part 23 of the ball 17 forms in combination with concave area of the cap 24 a slide surface. An annular bearing member 19 made of resilient materials prevents shift of the rotor unit opposite to the arrow 15. While the rotor unit moves to the direction of the arrow 15, it slide-contacts with the outer surface of the shell 20. This constitution is suitable for a spherical rotor of a bearing attached with a ceramic ball.
Patent JP-H02170202-A (JP)
Title: Information processing system and metal production system and power distribution control system using the information processing system
Inventor: KATAYAMA YASUNORI
IPC: G05B13/02
Filed: 1988-12-23
Abstract: PURPOSE:To decrease the number of processes to be carried out by a generalizing function and at the same time to eliminate the interference caused between subsystems by adding a partial generalizing function to the subsystems to select an optional subsystem to carry out the generalizing function and repeating the communication between the subsystems and a general system to secure optimization. CONSTITUTION:A general system 1 gives the instructions to the subsystems 3 and obtains the answers to these instructions to secure an overall system state as a whole. Thus it is possible to make the subsystems 3 share the function which is so far totally generalized by the system 1. As a result, the processing volume of the system 1 is extremely reduced. Furthermore it is not required to fix the system 1 and to avoid overall trouble due to the trouble of the system 1 because an optional subsystem 3 can perform the generalizing function.
Patent JP-2000148082-A (JP)
Title: Driving circuit for plasma display panel and plasma display device
Inventor: WATABE KAZUYOSHI
IPC: G09G3/298
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To avoid spread of a failure by stopping supplying a high voltage and letting a recovering condenser discharge the electric charges accumulated therein when the failure occurs on a plasma display device. SOLUTION: An X-common driver 21 connected with a capacitance component CL of a PDP is provided with a reactive power recovering circuit 22, and a switching element SW is connected in parallel with a recovering condenser C1 in the circuit 22. A state signal CONTH from a high voltage drop detector CHH is inputted to a control terminal 23 of the switching element SW. When the circuit CHH judges that at least one of the high voltages VH is lower than a prescribed voltage value, and generates and outputs the state signal CONTH based on the result of the judgment, the driving circuit of the high voltage power source supply part SPH is properly controlled and stops supplying the high voltage power supply to each display circuit, and the switching element SW is controlled to be ON-state and discharges the electric charges accumulated in the recovering condenser C1.
Patent JP-H03181654-A (JP)
Title: Manufacture of cam shaft
Inventor: HANAKAWA KATSUNORI
IPC: B23K26/21
Filed: 1989-12-12
Abstract: PURPOSE:To prevent the occurrence of a quenching crack on a welded part by providing a low carbon member at ends on both sides of a part coming into contact with a shaft member of a cam member to weld the ends on both sides of the cam member and the shaft member. CONSTITUTION:A cam member 1 and a journal member 2 are fitted on a shaft member 3, and low carbon members 4 are inserted in notches 1b, 2b, and then those parts are welded through a high energy beam 5 so that the low carbon members 4 may melt into the notches 4. In the case where a cam shaft is produced in this way, since carbon on the surfaces of the cam member 1 and of the journal member 2 diffuses toward the low carbon member 4 in the welded parts of the above parts, the quantity of carbon solid solution decreases in the welded parts. Thus, since the shrinkage of the welded parts of the cam member 1 and of the journal member 2 becomes less during a cooling process after welding, a quenching crack can be prevented.
Patent JP-H06175663-A (JP)
Title: Waveform data editing device
Inventor: ADACHI ATSUSHI
IPC: G11B27/02
Filed: 1992-12-02
Abstract: PURPOSE:To provide a waveform data editing device which facilitates editing operation for waveform data generated in consideration of the length of a note. CONSTITUTION:In a step Sa3, arithmetic operation is performed on the basis of the sampling rate at the time of waveform data recording, a tempo obtained by setting or calculation, a head sample position which is inputted in a step Sa1, and note length which is inputted in a step Sa2 to calculate a final sample position corresponding to the tail position in the range of a waveform to be edited. Consequently, the range in which the waveform data are to be edited can be specified with the note length.
Patent JP-H08163747-A (JP)
Title: Grommet fixing fixture
Inventor: NAKAJIMA SUKEYOSHI
IPC: B60R16/02
Filed: 1994-11-30
Abstract: PURPOSE: To attach a grommet fixing fixture to a grommet easily. CONSTITUTION: Two bracket sections 12 and 12 are formed into the same shape by plate work. A fixing screw 13 is fixed to the first end 36 of the bracket section 12 and a retaining protrusion 37 is formed on the first end 36. A clamp piece 40 into which the inner side edge 36a of the first end 36 is pushed, a notched trench 41 into which the screw shaft of the fixing screw 13 is inserted and a retaining hole 42 with which the retaining protrusion 37 is mated are formed on the second end of the bracket section 12. Two bracket sections 12 and 12 are provided around a grommet main part so as to face each other, the screw shafts of the fixing screws 13 are inserted into the notched trenches 41 and the inner side edges 36a are inserted into the lower sides of the clamp pieces 40.  Then the retaining protrusions 37 are mated with the retaining holes 42 and the bracket sections 12 and 12 lock each other. Those bracket sections 12 and 12 are fixed to a panel with the flange part of the grommet main part therebetween.
Patent JP-H08162381-A (JP)
Title: Apparatus for modifying processing condition data in production line
Inventor: OKUMURA HISAHIRO
IPC: H01L21/02
Filed: 1994-11-30
Abstract: PURPOSE: To prevent defective products from being manufactured through a production line actually in operation by a method wherein not only a memory device which stores processing condition data is corrected on the data but also an auxiliary memory device which stores the same processing condition data with the memory device is also corrected on the data. CONSTITUTION: An auxiliary memory device 21 is connected to a memory device 11 through the intermediary of a duplicating device 12 and a write device 13. A CPU 20 is connected to the auxiliary memory device 21, and a ROM 24, a display device 22, and an output device 23 are connected to the CPU 20. A rule memory 241 where a rule is stored so as to judge whether the corrected processing condition data are correct or not is provided to the ROM 24. The CPU 20 makes corrections such as alternation, modification, deletion or the like on the processing condition data stored in the auxiliary memory device 21 and judges whether the corrected processing condition data are correct or not by applying a judgment rule, and if errors are found, they are indicated on the display device 22, and a dissimilar part is outputted to the output device 23.
Patent JP-H09146848-A (JP)
Title: Automatic control method, device therefor and transaction processor
Inventor: TSUCHIYA KAZUHIKO
IPC: G06F12/16
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To read normal information, to minimize the complication of the updating maintenance of storage information and to provide high reliability by respectively storing multiplex management information to be multiplexed and managed in plural storage means, judging the presence/absence of the abnormality of the respective storage means in a judgement means and deciding the storage means whose abnormality is not judged as the storage means for reading the storage information. SOLUTION: Plural hard disk drivers 17 are connected to a storage controller 15, the hard disk drivers 17 are used as auxiliary storage devices, the data table of the same contents as a multiplex information table T stored in an SRAM 13 is stored and data are multiplexed and managed. Also, an input device 20 provided with an input part 18 for executing an input operation such as a setting switch and a keyboard, etc., for input and a display device 19 is connected to an input controller 16 and the input device 20 specifies one of the hard disk drivers 17 to be activated as a master when it is required.
Patent JP-H08157860-A (JP)
Title: Lubricant for warm or hot forging
Inventor: FUJIMAKI HIROSHI
IPC: C10N10/02
Filed: 1994-12-02
Abstract: PURPOSE: To obtain a lubricant for warm of hot forging capable of manifesting excellent performance in lubricity and mold releasing ability, excellent in cooling ability and capable of prolonging life of tools and molds by blending any one salt selected from trimellitic acid salts, adipic acid salts or phthalic acid salts. CONSTITUTION: This lubricant for warm or hot forging comprises (A) an alkali or an alkali earth metal salt of trimellitic acid, (B) at least one or more salts selected from alkali or alkali earth metal salts of adipic acid or phthalic acid, (C) an alkali or an alkali earth metal salt of an olefin-maleic anhydride copolymer and (D) water and preferably (E) an alkanol amine salt of boric acid or boric anhydride. The content ratio of the ingredients A to B is preferably (1/99-95/5). The contents of the ingredient A and the polycarboxylic acid ingredient B are preferably both 0.1-40 pts.wt., the ingredient C 1-35 pts.wt. and the ingredient E 0.01-25 pts.wt. based on 100 pts.wt. of the lubricant.
Patent JP-H10158861-A (JP)
Title: Coated cutting tool and its production
Inventor: OHARA HISANORI
IPC: C23C30/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To produce a coated cutting tool excellent in depositing resistance in which deposition of the material to be subjected to cutting onto the surface of the coated cutting tool can be prevented. SOLUTION: This coated cutting tool is applied with a base material composed of cemented carbide and wear resistant coating formed on the surface of the base material. The wear resistant coating contains titanium nitride coating formed in contact with the surface of the base material and multiple nitrided coating formed on the titanium nitride coating and contg. titanium, vanadium and vanadium with inevitable impurities and titanium, vanadium and nitrogen with inevitable impurities or multiple carbon nitride coating contg. titanium, vanadium, carbon and nitrogen with inevitable impurities and titanium, aluminum, vanadium, carbon and nitrogen with inevitable impurities. The topmost surface layer of the wear resistant coating is coated with low m.p. oxide with <=1000 deg.C m.p. contg. vanadium oxide.
Patent JP-H02168258-A (JP)
Title: Electrophotographic sensitive body
Inventor: MURAKAMI MUTSUAKI
IPC: C08G59/00
Filed: 1988-12-22
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having improved photosensitive characteristics by using a high molecular binder in combination with a suitable charge transfer material and a suitable charge generating material. CONSTITUTION:A high molecular material selected from polymers of methyl phenyl siloxane, polymers of dimethyl siloxane, copolymers of methyl phenyl siloxane with an org. high molecular compd., copolymers of dimethyl siloxane with an org. high molecular compd., mixtures of methyl phenyl siloxane with an org. high molecular compd., and mixtures of dimethyl siloxane with an org. high molecular compd., is used as binder for a single layer type photosensitive body constituted of a mixture of a charge transfer material and a charge generating material. Since these high molecular materials have photoconductive characteristics in themselves, an electrophotographic sensitive body having high sensitivity is obtd. by using such high molecular material, and particularly, the residual potential of the sensitive body can be reduced. Thus, an electrophotographic sensitive body having improved photosensitive characteristics is obtd.
Patent JP-H02168683-A (JP)
Title: External-mirror-type gas laser oscillator
Inventor: HARA HIROO
IPC: H01S3/08
Filed: 1988-12-21
Abstract: PURPOSE:To improve vibration and shock resistance by supporting one end of a ladder structure by one spherical bearing having the degree of freedom capable of sliding in the axial direction of a laser tube while the other end is supported by two spherical bearings oppositely faced mutually while holding the axis of the laser tube. CONSTITUTION:The outer rings of two spherical bearings 6 are fixed to an end plate A 4 at one end of a ladder structure 13 for housing a gas laser tube 1 and holding cavity length constant, and each inner ring is fastened to a housing 8 through a bracket A 7. The outer ring of one spherical bearing 9 is fixed to an end plate B 5 forming another end. When external force is applied to the housing and the housing is expanded and contracted, bending moment generated as reaction by the spherical bearings 6 and the spherical bearing 9 with a sleeve 10 is denied in the ladder structure 13 while expansion and contraction in the axial direction are denied by the sliding of the sleeve 10 and a shaft 11. Accordingly, the position of an optical axis is held stably, and output variation is improved, thus enhancing vibration and shock resistance.
Patent JP-H03186696-A (JP)
Title: Oil piping for rotary machine
Inventor: MACHIDA HACHIRO
IPC: F16N31/00
Filed: 1989-12-14
Abstract: PURPOSE:To decrease a capacity of a discharge oil tank by opening a return oil main pipe below an oil level of the oil tank further connecting the pipe to the oil tank by an ascending gradient toward the oil tank and providing an exhaust pipe and an exhaust fan for discharging air from the upper side of the return oil pipe. CONSTITUTION:A return oil main pipe 17 is opened below an oil level 11 of a main oil tank 7 and provided in an ascending gradient toward the tank 7. Further exhaust pipes 20, 20a are mounted to an upper side of the pipe 17 in an upper end side in the vicinity of a connecting location between the pipe 17 and return oil pipes 16a, 16b. While exhaust pipes 21, 21a, 21b, which communicate with space in an oil level upper part of pipes 16, 16a, 16b, are mounted, and these pipes 20, 20a, 21, 21a, 21b are connected to an exhaust main pipe 22 which is connected to an exhaust pipe 13 provided in the tank 7. In this way, discharge oil from a bearing of bearing beds 6, 6a, 6b is allowed to flow in below the oil level of the tank 7 from the pipes 16, 16a, 16b and returned to the tank 7. While air in space or the like above the oil level 11 of the tank 7 is discharged by an exhaust fan 14.
Patent JP-H08180383-A (JP)
Title: Magnetic recording medium and its production
Inventor: KASHIWAKURA YOSHIHARU
IPC: G11B5/64
Filed: 1994-12-27
Abstract: PURPOSE: To form a carbon protective layer having a reduced dangling bond density while keeping the amts. of hydrogen and hydrocarbon in a film forming atmosphere as usual and to obtain a magnetic recording medium having satisfactory CSS resistance and stable surface quality. CONSTITUTION: In this magnetic recording medium with a carbon protective layer 4 and a liq. lubricant layer 5 applied on the protective layer 4, at least the surface layer of the protective layer 4 contains 3-15at.% oxygen. The protective layer 4 is formed by sputtering using a gaseous mixture of Ar with 30mol% CH4 and 30mol% CO2 as film forming gas. Since oxygen is bonded to dangling bonds, the dangling bond density of the surface layer of the protective layer 4 is reduced without varying the contents of hydrogen and hydrocarbon. Gas adsorbing property can be therefore lost without deteriorating CSS resistance and this magnetic recording medium is excellent in environmental resistance.
Patent JP-H09164128-A (JP)
Title: Apparatus for measuring vacuum degree of vacuum blood-collecting tube
Inventor: ONBE KENICHI
IPC: A61B5/15
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To accurately measure the vacuum degree of a vacuum blood- collecting tube with good workability under a definite condition. SOLUTION: This apparatus is equipped with a container 1 capable of being brought to an airtight state, a temp. controller 5 capable of controlling the temp. of the water 7 housed in the container 1, a compressor 6 capable of controlling the pressure of the gas phase part of the container 1 to the vicinity of venous pressure and a multiple needle 3 covered with a stretchable sheath member on the side of the cock thrusting part thereof. A blood-collecting tube holder 2 is airtightly attached to the container 1 so as to be capable of positioning the tip part 3a on the side of the blood vessel thrusting part of the multiple needle 3 in the surface layer part of the water housed in the container 1.
Patent JP-H08177110-A (JP)
Title: Flush toilet device
Inventor: KITAMURA YOSHIAKI
IPC: E03D11/02
Filed: 1994-12-27
Abstract: PURPOSE: To easily wash out a dirt which is not run out by a washing water from a discharge port, when an adaptor and a local washing unit are installed on a Japanese style toilet in order to utilize the existing Japanese style toilet as a western style stool. CONSTITUTION: This flush toilet device has an adaptor 1 to cover an existing Japanese style toilet; a local washing unit 2 installed at the upper side and to feed a washing water to the local part of a user; and a hand spray 11 communicating to the warm water thak 8 of the local washing unit 2 through a hose 11. Consequently, a dirt which is not run out by the washing water from a discharge port can be washed out by utilizing the hand spray 11, and the adaptor 1 and the Japanese style toilet can be made in a clean condition constantly.
Patent JP-H07180872-A (JP)
Title: Range hood
Inventor: MATSUI HIDETAKA
IPC: F24F7/06
Filed: 1993-12-22
Abstract: PURPOSE:To provide a range hood which can hold a grease filter and a blower clean and is always beautiful. CONSTITUTION:The range hood comprises a blower l having a drain hole 1a and a grease filter 5 provided in a boxlike hood body 9 opened at its lower surface, a nozzle 6 provided in a feed water tube 4 having a solenoid valve 3 to be operated in cooperation with a range hood switch 2 to spray to the filter 9, and a water pan 8 coupled to a drain tube 7 to support a lower end of the filter 5.
Patent JP-S63234902-A (JP)
Inventor: BAABARA EI OOKURII
IPC: A43B17/00
Filed: 1987-12-22
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。