baber/WOPTO huggingface dataset:
Patent JP-H01117440-A (JP)
Title: Optimum clock forming device for data receiver
Inventor: TERADA HISAFUMI
IPC: H04B1/7073
Filed: 1987-10-30
Abstract: PURPOSE:To attain accurate processing of a data receiver by providing an optimum clock discriminating circuit discriminating a clock changed at fist actively after a synchronizing signal detecting circuit detects a synchronizing signal. CONSTITUTION:1st and 2nd basic clocks CLK1, CLK2 are formed from a VCO output and a phase inverting clock by a basic clock generating circuit 40 in an optimum clock generator 28 interposed among the output of a VCO 16, a counter 24 and a pseudo noise(PN) code generator 12, and after a synchronizing signal detection signal is inputted from a collilator 22 by an optimum clock discriminating circuit 50, the basic clock changed actively is detected. Then a clock selection circuit 60 selects the basic clock discriminated to be optimum by the optimum clock discriminating circuit 50, and the result is outputted to the counter 24 and the PN code generator 12 as the optimum PN code clock CLKO. Thus, the maximum value of the phase shift from the detection of the synchronizing signal by the collilator 22 till the optimum PN code clock CLKO is changed actively goes to the share of 1/2 clock, and accurate processing is attained.
Patent JP-H04264829-A (JP)
Title: Cell exchange system base station and method for routing of call
Inventor: NOAAKU AMITEI
IPC: H04W36/08
Filed: 1991-09-27
Abstract: PURPOSE: To reduce the load of switching on a switchboard by arranging a traffic, which consists of calls on the outside of the range of an initial base station, on a local area network. CONSTITUTION: This system consists of base stations 101 to 108, and each base station presents services to a characteristic geographical area. Each base station is connected to a trunk line of a public-switching telephone network PSTN. In this case, each base station is connected to the closest exchange of the PSTN by a high-speed transmission line 111. Canisters 101-1 to 101-4 and 102-1 to 102-4, consisting of converters to communicate with mobile subscribers by radio signals, are mutually connected to respective base stations by the network of optical fibers 109. A call from a base station is transmitted to the exchange of the PSTN through the trunk line of the transmission line 111 and is routed to a called subscriber.
Patent JP-H03137705-A (JP)
Title: Constant pitch dividing device
Inventor: OKAYASU HIROYOSHI
IPC: G05D3/00
Filed: 1989-10-24
Abstract: PURPOSE:To highly precisely divide a constant pitch by means of the coarse adjustment of a limit by providing an intermittent driving device, a to be rotated body, a stop position identification means and a stop position detection means. CONSTITUTION:A rotary table 14 is intermittently driven by an index 13, the stop position of the rotary table 14 is identified by a deceleration unit 15, a cam 16 and a limit switch 17 and is detected by a cam 18 and a limit switch 19. When a stop position identification signal which the limit switch 17 outputs and a stop timing signal which the limit switch 19 outputs are simultaneously outputted, the driving of a motor 11 is stopped. If the limit switch 19 is set so that the stop timing signal is outputted while the output axis of the index 13 is in a stop period, the precision of the stop position does not change. The limit switch 17 has to only identify the stop position of the rotary table. Consequently, the allowable difference of the limit switches 17 and 19 becomes considerably large, fine adjustment work is eliminated and high stop position precision can be obtained in positive or inverse rotation.
Patent JP-H02122106-A (JP)
Title: Liquid fuel gasifier
Inventor: NAKAJIMA TAKERO
IPC: F23D11/24
Filed: 1988-10-31
Abstract: PURPOSE:To improve ignition and heating performance to prevent carbon from depositing by providing a circumferential face with heat receiving fins, arranging a heating plug in the center thereof, attaching a fuel jet pipe on one end of a gasifying pipe body in which a fuel passage is formed and forming a fuel jet pipe outlet which is opened in a preheat chamber into many jet holes. CONSTITUTION:A heating plug 10 which is arranged in a gasifying pipe body 2 is heated while a liquid fuel is supplied in a fuel passage 8 of the gasifying pipe body 2. The liquid fuel becomes a gas fuel, which is jetted in a preheat chamber 22 from many jet holes 13, 16 formed at the edge part through a fuel jet pipe 6. On the other hand, combustion air is blown in a main burning chamber 21 from air introduction holes 26 through a ring air introduction passage 27 and part of combustion air is supplied in the preheat chamber 22 through a cut passage 24 of a partition plate 23 to ignite by a plug 25. Particularly, the fuel jetted from the jet holes 13 collides with the partition plate 23 to form oil drop groups so as to ignite smoothly. Next, gasified fuel is blown out in the main burning chamber 21 to be homogeneous mixture with combustion air so as to burn completely.
Patent JP-H05113030-A (JP)
Title: Form installing liner
Inventor: NAKADA SHINJI
IPC: E04C5/18
Filed: 1991-10-23
Abstract: PURPOSE:To facilitate the positioning of a form and reinforcement by providing coupling members at predetermined intervals between opposite receiving rails, by providing rising pieces on the outer side of the receiving rails on both sides of the coupling members, and by forming reinforcement receiving parts on the coupling members. CONSTITUTION:L-like cross-sectional shape receiving rails 1 are laid on opposite sides. Coupling members 2 are attached between both rails 1, at predetermined intervals. Rising pieces 3 are attached to the opposite sides of the coupling members 2, outside of the rails 1. Further, sand is laid on the ground and is rolled, and base plates 5 provided at longitudinal opposite ends are secured by hole-in anchors. The lower ends of the form B is fitted in grooves formed in the receiving rails 1 and the rising pieces 3 so that it is self-sustained along the receiving rails 1. Then, a reinforcement cage is set on a reinforcement receiving part 4, and concrete is placed between the forms B. Accordingly, the positioning of the form and the passing thereof are facilitated while it may be self-sustained, thereby it is possible to rationalize the application of a base concrete.
Patent JP-H03136376-A (JP)
Title: Semiconductor integrated circuit
Inventor: MIYAZAKI YUKIO
IPC: H03K17/08
Filed: 1989-10-23
Abstract: PURPOSE:To improve the surge resistance of a semiconductor integrated circuit without enlarging the chip size of the circuit by providing the second p-channel MOS transistor, one and control electrodes of which are connected with an output terminal and the other electrode of which is connected with a low- potential power source, and then, the bulk of which is connected with a highpotential power source. CONSTITUTION:At the time of normal operation, a p-channel MOS transistor 20 continues its turned-off state, since the potential of an output terminal OUT is between Vcc (+5V) and Vp (-35V) and the gate of the transistor 20 is at higher or the same potential as that of the source of the transistor 20. Since the transistor 20 adopts a high dielectric strength structure by a double dispersion method, etc., the transistor 20 has a sufficient dielectric strength. In addition, while the transistor 20 continues its turned-off state even when a (+) surge is impressed upon the output terminal OUT, a large surge resistance can be secured, since the surge current flows from the output terminal OUT to a power supply terminal 3 through a parasitic diode 14 (p<+> diffusion area 8   n<-> well 6   n<+> diffusion area 9   p<+> diffusion area 22   n<-> well 21  n<+> diffusion area 24).
Patent JP-H07125651-A (JP)
Title: Strengthening member
Inventor: KITAGAWA YUICHI
IPC: F16S3/00
Filed: 1993-11-04
Abstract: PURPOSE:To doubly increase a crash load and stabilize a crash mode by applying welding within a range of specified effective width in the width direction of a flange from the center of a corner part adjacent to the flange. CONSTITUTION:A first member 11 has a roughly hut section and flanges 13 are provided on both end parts in the width direction of the first member 11 through corner parts K1. The first member 11 has roughly constant thickness (t) and has the corner parts K1, K2 of n=4 pieces. A second member 12 has a plate shape of the same thickness (t), both of its end parts 12a in the width direction are put against the flanges 13 of the first member 11 and are welded 14 along the longitudinal direction. The welding 14 is wire welding, and it is carried out by radiating a laser beam, etc. Consequently, a strengthening member 30 has a wire welding part N at a position adjacent to the corner part K1 adjoining the flanges 13. The strengthening member 30 has the wire welding part N in a range of effective width (a)=16t<0.46> toward end parts in the width direction of the flanges 13 from the center (head part) of the corner part K1 adjoining the flanges 13.
Patent JP-H09113666-A (JP)
Title: Method for installing core internal structure
Inventor: SATO AKIRA
IPC: G21C13/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing structures which can reduce the radiation exposure for workers in the installation or replacement of structures in a nuclear reactor in service and shorten the processes for installing them. SOLUTION: A shroud 1, an upper grid plate 12 and a core support 13 are installed inside a reactor pressure vessel 6. In the replacement of these core internals with new ones during the operation of a reactor, a dummy upper grid plate 2, a dummy core support 13 and an automatic welder 4 for welding the shroud 1 are beforehand incorporated into the shroud 1, which is brought into the reactor pressure vessel 6. Subsequently, after the shroud 1 is installed on a shroud support 5, the dummy upper grid plate 2 and the dummy core support 13 incorporated into the shroud 1 are replaced with a regular upper grid plate 12 and a regular core support 13 to install these regular ones finally.
Patent JP-H08114397-A (JP)
Title: Heat exchanger using temperature sensitive valve
Inventor: MORII TAKAYUKI
IPC: F16K31/70
Filed: 1994-10-14
Abstract: PURPOSE: To obtain a heat exchanger using a temperature sensitive valve which can effectively open even at any high pressure and in which no time delay occurs under the control of the temperature. CONSTITUTION: An inlet 2 and an outlet 3 of heat exchanging fluid are formed at a temperature sensitive valve casing. The inlet 2 is connected to a heat exchanging fluid source, and the outlet 3 is connected to a heat exchanger 5. A temperature responding member, a valve disc, and a valve seat member are disposed between the inlet 2 and the outlet 3. A piston, one expanding medium reservoir and the other expanding medium reservoir are formed at the lower part of the disc. The reservoirs and a temperature sensitive element 27 are connected by a capillary tube 26. The element 27 is mounted at a material-to-be-heat-exchanged take-out tube 27.
Patent JP-H04151302-A (JP)
Title: Turning caster
Inventor: ICHIKI KAZUYOSHI
IPC: B60B33/00
Filed: 1990-10-15
Abstract: PURPOSE:To obtain a turning moment by dissolving a dead point at the time of vehicle steering without driving, and at the same time obtain a stable travel condition even in the case of reverse drive force being added, by providing plural bearings and at the same time giving offset to a turning member turning center and a vehicle wheel support member rotation center. CONSTITUTION:The 1st bearing 43 is constituted by fixing the 1st outer race 37 at the periphery edge portion inner side surface of an outer housing 33 whose lower and portion 33b is fixed at a support frame 1 opening end 1b, and arranging the 1st inner race 41 on this inside through rolling bodies 39. Meanwhile, the 2nd bearing 55 is constitued by fixing the 2nd outer race 49 on the inside of a turning member 47 arranged in the housing 33, and arranging the 2nd inner race 53 on this inside through rolling bodes 51. And a turning member 47 turning center X1 and a vehicle wheel support member 57 rotating center X2 are offset by a predetermined length L. As a result, a moment which is in a direction canceling a moment at a time when the member 47 is added with drive force opposite to a vehicle advancing direction, is generated.
Patent JP-S62137078-A (JP)
Inventor: AZUCHI HITOSHI
IPC: A63B6/00
Filed: 1985-12-09
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-H08132412-A (JP)
Title: Production equipment for building panel
Inventor: ANDO ITARU
IPC: B23P21/00
Filed: 1994-11-10
Abstract: PURPOSE: To provide production equipment for a building panel, by which the fabrication data of the building panel can be easily maintained and a large number of data can be registered and consequently workability can be improved. CONSTITUTION: The production equipment 1 for manufacturing a building panel consists of sequencers 21-26 for controlling fabricating machines 11-16, memories 41-46 for storing the fabrication data of the building panel and data converters 31-36, which read fabrication data out of the memories 41-46 and convert into data formats for the fabricating machines 11-16 and send to the sequencers 21-26. Since the differences between the data formats of the respective fabricating machines 11-16 are absorbed by the data converters 31-36, the maintenance of original data becomes easy.
Patent JP-H1190442-A (JP)
Title: Free ion-containing electrolytic liquid
Inventor: MATSUO YUKIAKI
IPC: C02F1/46
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide free-ionic water of a constant concentration by a method in which an electrolyte solution is electrolyzed to produce free hydroxyl ions at a cathode and free hydrogen ions at an anode and the Faraday's law is used, to promote the generation of a kind of collagen, and to contribute to the cure of wounds. SOLUTION: As for a kind of electrolytic liquid, an electrolyte solution is electrolyzed by inactive electrodes, free hydroxyl ions and free hydrogen ions are collected to the cathode side and the anode side, respectively. The solution is electrolyzed by the inactive electrodes through a diaphragm to collect free hydroxyl ions and free hydrogen ions to the cathode side and the anode side, respectively. Moreover, the diaphragm is a charged or non-charged membrane, the concentration of the electrolyte solution is from 10<-4> mol/liter to saturation, the concentrations of the free cations and anions are 10<-4> -10<-2> mol/liter, and an applied direct current amperage is 0.25-25 A/liter.
Patent JP-S61151633-A (JP)
Title: Automatic original feeding device
Inventor: OKUDA MASAKIYO
IPC: B65H31/24
Filed: 1984-12-26
Abstract: PURPOSE:To change quickly the interrupting copying mode and, at the same time, to simplify the work, by providing plural original discharging sections and discharging rollers and a switching gate which selects which discharging section a copied original is to be led. CONSTITUTION:When an interrupting mode is set during copying operations, an original 21 on an original placing table 13 is carried toward a discharging tray and stopped and held by discharging rollers 11. After the interrupting original 22 of an original tray 3 is carried to the prescribed position of the original placing table 13 and copied and the copied original 22 is led to a discharging tray 10 by switching the discharging route by means of a switching gate 8, the roller 11 and a carrying belt 6 are driven in the reverse directions and the original 21 is brought to the table 13 and the copying operations of the original 21 are continued. Therefore, the original being executed and interrupting original are discharged to different discharging trays by the action of the switching gate 8 and mixture of both the originals can be avoided. Moreover, the mode change can be made quicker and the mode changing works can be simplified.
Patent JP-S62135607-A (JP)
Title: Dry sump lubrication mechanism
Inventor: MASAI HIROTO
IPC: F01M1/04
Filed: 1985-12-09
Abstract: PURPOSE:To improve the discharge efficiency of lube oil, by utilizing the negative pressure of an engine for discharging the lube oil to the side of a reserve tank, in the engine whose mechanism for discharging the lube oil in the crank case of the engine to the reserve tank makes an oil pan unnecessary. CONSTITUTION:During running of an engine 11, the lube oil of a reserve tank 12 is supplied to a lubricating section 27 by means of an oil pump 25 and is fallen down to the lower section 11a of the engine along an oil path 27a, while, since the negative pressure produced in the inlet manifold 19 of the engine 11 works the interior of the tank 12 via an opening section 13 through a two- way valve 16 and so on, the lube oil collected in the lower section 11a of the engine is discharged from an exhaust pipe path 22 to the tank 12 until the lube pressure and negative pressure in the tank 12 balance due to the work of a float 14. Stopping of the engine 11 causes the negative pressure on the side of the tank 12 to close a check valve 18 maintaining the negative pressure in the reserve tank 12 constant.
Patent JP-H05249147-A (JP)
Title: Method for driving measuring apparatus
Inventor: GUREN EI MERUDORAMU
IPC: G01R15/12
Filed: 1991-09-27
Abstract: PURPOSE: To display recorded minimum and maximum measured values and a minimum/maximum time stamp when a minimum/maximum function is selected. CONSTITUTION: A display device 22 displays the present value along with a minimum and a maximum values. The display device displays a time point when the measured minimum or maximum value is brought about, by a relative time or an absolute time. An alarm module 21 generates an alarm signal to indicate that a new minimum or maximum value is measured. These operations are controlled by a microprocessor 16.
Patent JP-H0994506-A (JP)
Title: Die coater
Inventor: YOSHIKAWA TAKEFUMI
IPC: B05C5/02
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To easily carry out especially an air-evacuating process to be carried out as preparation for a coating process. SOLUTION: Deckle shafts 2 whose tip end outer circumferences are made to be liquid-tight state and in which a coating material flowing route 41 is formed are installed respectively in the right and left of a manifold, deckle blocks 4 in which a coating material flowing route 41 to be communicated with the coating material flowing route 21 is provided in the insides of the deckle shafts 2 in a concentric state are installed in the base end sides of respective deckle shafts 2, the base end sides (the opposite sides to the deckle shafts) of the coating material flowing route 41 are so widened just as to release the liquid-tight state of a pig 8 installed liquid-tightly and movably in the coating material flowing route 21, a coating material supplying route 42 is formed to the base end side of the coating material flowing route 41,  and a coating discharging route 43 is formed in the tip end side (the deckle shaft side) of the diameter-widened part of the coating material flowing route 41.
Patent JP-H0996596-A (JP)
Title: Control method for static fatigue characteristic tester for optical fiber
Inventor: SATO KATSUO
IPC: G01M11/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To apply a tension required for the test continuously to an optical fiber to be tested by keeping the tension to be applied to the optical fiber at a set level while comparing the set level with the tension applied to the optical fiber. SOLUTION: A set tension inputted to a CPU in a tester from an external computer is converted into an analog value which is then amplified in order to rotate a motor 7 for giving a tension thus applying tension to an optical fiber to be tested through a movable mandrel. Tension of the optical fiber measured by means of a load cell (tension measuring unit) 8 is amplified and converted into a digital value which is then fed to the CPU and compared with the set tension. If the measurement is lower than the set tension, for example, the motor 7 is controlled to apply a larger tension to the optical fiber. Since the optical fiber is continuously applied with a tension of a required magnitude, static characteristics of tension can be detected accurately for the optical fiber.
Patent JP-H08112557-A (JP)
Title: Nozzle pipe for power sprayer
Inventor: NAKAMURA SHUNSUKE
IPC: A01M9/00
Filed: 1994-10-17
Abstract: PURPOSE: To avert the occurrence of large differences in application amts. at the boundaries between spraying hole groups by forming the spraying holes existing near the boundaries of the spraying hole groups adjacent to each other to the arrangement in which the spraying holes varying in areas formed with the spraying hole groups adjacent to each other are mixed alternately zigzag with each other. CONSTITUTION: This nozzle pipe has the plural spraying hole groups B, C along the longitudinal direction of a nozzle pipe body 10. The areas of the respective spraying holes 2b, 2c formed in the individual spraying hole groups B, C are made respectively uniform. The spraying holes 2b, 2c existing near the boundaries of the spraying hole groups B, C adjacent to each other are formed to the arrangement R in which the spraying holes 2b, 2c varying in the areas formed with the spraying hole groups B, C adjacent to each other are mixed with each other. As a result, the occurrence of the large differences in the application amts. in the boundary parts of the spraying hole groups B, C with each other is averted.
Patent JP-H0995592-A (JP)
Title: Polypropylene resin composition
Inventor: OTOI OSAMU
IPC: C08K3/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene resin compsn. excellent in weatherability and coatability, and suitable for an automotive exterior material. SOLUTION: This resin compsn. comprises 100 pts.wt. in total of (a) 50-75wt.% propylene/ethylene block copolymer having a melt flow rate of 1 to 120g/10min, (b) 20-35wt.% olefin elastomer, and (c) 5-20wt.% inorg. filler, (d) 0.3-0.7 pts.wt. black pigment, (e) 0.1-7 pts.wt. white pigment, (f) 0.05-0.2 pts.wt. hindered phenol antioxidizing agent, (g) 0.1-0.4 pts.wt. ultraviolet absorber, and (h) 0.05-0.3 pts.wt. hindered amine light stabilizer.
Patent JP-H07165320-A (JP)
Title: Transport method optimization
Inventor: TSURUTA SHINICHI
IPC: G06Q50/00
Filed: 1993-11-08
Abstract: PURPOSE:To support decision making of designing, improvement, etc., in a various transport business. CONSTITUTION:Information of a transport method in accordance with a transport plan is input from a transport plan information input part 1 to a transport standard information analyzing part 2. At the analyzing part 2, transport work is analyzed for each transport tool unit, and working cost for a unit hour, working personnel for a unit action, a loading working hour for the unit action, a moving distance at the time of transport, transport speed and an operation rate are computed. A transport standard information memory part 3 inputs these information to a transport index computing part 4, and the computing part 4 computes transport speed efficiency 6, transport amount efficiency 7, transport cost efficiency 8 and transport personnel efficiency 9 and outputs them to a transport efficiency comparison part 10. The comparison part 10 carries out comparison of each of transport means in consideration of a transport amount, speed, cost, personnel, etc., comparison in consideration of variation elements on the same transport means and computation and comparison of transport work elements after setting transport efficiency.