baber/WOPTO huggingface dataset:
Patent JP-H0378511-A (JP)
Title: Flow rate regulator of lubricant passing through rotary shaft
Inventor: KUROODO REIMON MANGA
IPC: F16N27/00
Filed: 1990-07-11
Abstract: PURPOSE: To constantly and correctly limit a flow by providing a flow limiting device composed of a partition wall comprising an outer side surface and an inner side surface close to a nozzle to a jet lubricant in the axial direction into an axial passage in the passage formed through a rotary shaft. CONSTITUTION: A shaft 10 rotatably supported by shaft bearings 14, 16 in boxes 12, 12' has an axial passage 18 through it, and a cylindrical part 20 provided with an inner groove 22 to be engaged with an outer groove of an unillustrated drive shaft is formed in the passage 18. Lubricant is supplied from a fixed nozzle 24 installed on the box 12' corresponding to a right end part of the shaft 10 in the form of a jet current 26 illustrated with an arrow F. In this case, a flow limiter 28 is fixed in the passage 18 facing the nozzle 24, and the flow limiter 28 is composed of a partition wall 36 having an outer side surface 38 and an inner side surface 40 engaged in the passage 18. An inlet orifice 44 and discharge orifices 46, 50 are formed in the outer side surface 38, while an exit orifice 48 is formed in the inner side surface 36.
Patent JP-S6341632-A (JP)
Title: Air-fuel ratio controller for engine
Inventor: NOSE HIROSHI
IPC: F02D41/02
Filed: 1986-08-07
Abstract: PURPOSE:To secure a good air-fuel ratio all the time, by detecting the deflection of a feedback control signal in the presence of evaporating fuel supply or not under the specified driving condition, while detecting a variation affecting the air-fuel ratio of evaporating fuel due to this deflection, and compensating the air-fuel ratio. CONSTITUTION:At the time of engine driving, first whether a fuel supply area is in a feedback area or not is discriminated at an electronic control unit 52, and when YES is the case, a purge valve 36 is temporarily opened, and the evaporating fuel adsorbed to a canister 30 is discharged to a suction mainfold 10. And, a deflection is defined by each feedback compensation value in the state that the purge valve 36 is opened or interruped, and the air-fuel ration compensation value corresponding to each driving state at an evaporating fuel discharge area is calculated on the basis of this deflection and an evaporating fuel purge quantity, storing it in memory. On the other hand, at the time of non-feedback area, fundamental fuel is added to the compensation value of evaporating fuel, compensating it, when the existing driving state is judged to be in the evaporating fuel discharge area.
Patent JP-S6163698-A (JP)
Title: Monoclonal antibody against physiologically active substance and method for purifying physiologically active substance using same
Inventor: SAKAMOTO HAJIME
IPC: C07K16/00
Filed: 1984-09-05
Abstract: NEW MATERIAL:A monoclonal antibody against physiologically active substances, produced by a genetic recombinant, having cytotoxicity to L-M cells and a property causing hemorrgagic necrotic reaction in a tumorous region when administered to a BALB/c mouse implanted with Meth A Sarcoma cancer cells. USE:Used for purification of a physiologically active substance causing hemorrhagic necrotic reaction in tumor cells. PREPARATION:For example, this physiologically active substance having cytotoxicity to tumorous cells is administrated to a mammal to be immunized, and an antibody-producing cell is taken out of the spleen. Then the cell is fused with a myeloma cell and monocloned to obtain a hybridoma cell. Further, this cell is clonally cultivated to obtain the aimed monoclonal antibody.
Patent JP-H0523489-A (JP)
Title: Drainage hose
Inventor: HAMAKAWA ETSUZO
IPC: D06F39/08
Filed: 1991-07-24
Abstract: PURPOSE:To constitute the drainage hose constituted in a bellows shape by using thermoplastic soft plastic which can be cut, so that the drainage hose is cut and used in accordance with a distance between a washing machine, etc., and a drainage port of sewerage, etc., and aim, in the case it is desired it in a long state such as the case of a change of residence, etc., after it is cut and used, the cut drainage hose can be coupled and used again. CONSTITUTION:In a part of a bellows shape 15 provided in order to improve bendability, a straight part 16 is provided. In this straight part 16, an inserting part 17 in which a diametral part of a tube is small and a receiving part 18 whose diameter is a little larger than the inserting part are formed. As for the inserting part 17 and the receiving part 18, its dimension relation having a tightening margin of the extent that they can be inserted and coupled and a water leakage can be prevented is desirable.
Patent JP-S6340307-A (JP)
Title: Transformer for magnetic flux balanced method
Inventor: INAGI SATORU
IPC: G05F7/00
Filed: 1986-08-05
Abstract: PURPOSE:To extremely reduce the thickness of a transformer, to make small size and light weight and to contrive mass production by printing the primary and the secondary coils on both the surfaces of an insulating substrate around a Hall element buried in the hole of the insulating substrate. CONSTITUTION:A hole 1a is formed in an insulating substrate 1 and coils 3 and 4 are formed by printing a conductor paste on both the surfaces of the insulating substrate 1. A Hall element 2 is buried upside down from the one side of the insulating substrate 1 and a lead wire 2c is fixed by soldering. The insulating substrate 1 is made of a material such as ceramic and is, e.g., a nearly rectangular thin flat plate type. The Hall element 2 is a flat package type, e.g., an InSb type Hall element. Both the surfaces of the main body 2a of the hole element 2 are covered with a magnetic material such as ferrite to easily induce magnetism.
Patent JP-S5886582-A (JP)
Title: Electrophotographic copying machine
Inventor: NOZAKI HIROMI
IPC: G03G15/22
Filed: 1981-11-19
Abstract: PURPOSE:To obtain a clear copy of a picture for either a transmitted light type and a reflected light type original, by changing charging conditions, development conditions, etc., of a photoreceptor according to whether an image is formed by transmitted or reflected light. CONSTITUTION:When a signal of a photosensor 9 detecting an original being light-transmissive is inputted, a more current of the discharging electrode of a charging device 19 than for a reflective original flows under the control of a control circuit CONT to increase the amount of surface charging of a photoreceptor. Further, the bias voltage of the magnetic brush 20 of a devloping device is also raised to prevent a decrease in maximum copying density due to transmitted light projection. Therefore, a clear copy of a picture for either of an transmitted light type and a reflected light type original is taken. Further, only conditions of either charging or development are controlled to obtain the same effect.
Patent JP-S6243323-A (JP)
Title: Brake controller for four-wheel drive car
Inventor: YAMAGUCHI HISAAKI
IPC: B60T8/1769
Filed: 1985-08-22
Abstract: PURPOSE:To reduce the influence to the traveling performance accompanied by the releasing switching by installing a means for the switching from 4-wheel drive to 2-wheel drive in brake application and carrying out said switching only in case of necessary for the antiskid brake system (ABS) control. CONSTITUTION:A clutch 45 for 2-4 wheel switching is operated by a direct- connection releasing modulator 13, and a controller 14 controls the slip rate of a wheel on the basis of the signal of a speed sensor 56a, etc. When the difference between the wheel revolution deceleration speed and the chassis deceleration speed becomes larger than the prescribed value determined according to the traveling speed, switching to 2-wheel drive is performed by a modulator 13, and an ABS operates. Since the releasing switching of the front/rear- wheel direct-connection state is carried out only when the wheel deceleration speed exceeds the prescribed value corresponding to the traveling speed, the influence to the traveling performance can be reduced.
Patent JP-H0352185-A (JP)
Title: Semiconductor integrated circuit incorporating memory
Inventor: HAMANO TETSUO
IPC: G06F1/06
Filed: 1989-07-19
Abstract: PURPOSE:To facilitate simulation and testing by forming a timing signal operating an internal memory based on a control signal outputted from a micro processor and an operation clock. CONSTITUTION:Timing control circuits 8 provided in internal ROM 2 and internal RAM 3 generate the timing signal operating a decoder and a sense amplifier based on the control signals such as a selection signal, a read signal and a write signal, all of which are outputted from CPU 1, and reference clock signals CK1 and CK2 supplied from a clock generation circuit 7 to CPU 1. Since all the timing signals operating the internal memory are synchronized with the operation clock of CPU 1, the operation timing of internal ROM 2 and RAM 3 is decided so as to facilitate simulation and testing, and the evaluation of an operation margin is facilitated.
Patent JP-S6076125-A (JP)
Title: Manufacture of semiconductor device
Inventor: MORITA TOSHIO
IPC: H01L21/28
Filed: 1983-10-03
Abstract: PURPOSE:To prevent the disconnection of wire of the metal thin film which will be coated on an external lead-out electrode by a method wherein, when an aperture is going to be formed on a passivation film, a silicon nitride film is etched again after the silicon nitride film and a PSG have been etched successively. CONSTITUTION:An external lead-out electrode 3 is provided on the insulating film 2 located on a semiconductor device, a PSG4 and a silicon nitride film 5 are grown as a passivation film, a patterning is performed on a photoresist 7, said silicon nitride film 5 is removed by performing a plasma etching, and the PSG is etched using an HF solution. The eave-like part of the silicon nitride film is completely removed by performing a plasma etching again. A metal thin film 6 to be used for electrode is coated on the external lead-out electrode 3. As there is no step at the end part of the aperture on the passivation film, the metal thin film 6 can be formed into the structure wherein no disconnection of wire will be generated.
Patent JP-S6161099-A (JP)
Inventor: INOUE SHUNJI
IPC: G21F9/08
Filed: 1984-09-03
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-H0530108-A (JP)
Title: Mobile body communication method
Inventor: KURATA YOSHIKAZU
IPC: H04B7/24
Filed: 1991-07-24
Abstract: PURPOSE:To surely send/receive a desired data even when a stationary station cannot receive the desired data in the mobile body communication method in which the desired data is sent/received between the mobile station mounted on a mobile body and the stationary station by using a radio wave. CONSTITUTION:When a mobile station mounted on a forklift 1 as a mobile body sends a desired data to a physical distribution management equipment 4 as a stationary station, the mobile station stores the desired data. When the physical distribution management equipment 4 cannot receive the desired data, the physical distribution management equipment 4 sends (2) a preset unreceptible signal. When the mobile station receives (2) the unreceptible signal, the mobile station sends the desired again to the physical distribution management equipment 4. When the mobile station cannot receive the unreceptible signal within a predetermined time, the mobile station deletes the stored desired data.
Patent JP-S6244617-A (JP)
Title: Ultrasonic transmission viewing apparatus
Inventor: SATO TAKAO
IPC: G21C17/08
Filed: 1985-08-22
Abstract: PURPOSE:To improve the operability of cutting and welding operation by providing a lip part in a radial direction of a nuclear reactor vessel so that a transducer is surrounded and fitting a bellows fitting cylinder inside the lip part. CONSTITUTION:When the transducer 24 is replaced, sticking Na is cleaned away and the seal weld zone 73 of the lip part 72 and a bellows fitting weld zone 82 are ground by a cutting machine such as a grinder and a horizontal motion bellows 25 and the bellows fitting cylinder 71 are detached. Then, pin parts 61A and 83A for a spherical bearing 61 and a link mechanism 83 are disassembled and the transducer 24 is removed. A new transducer 24, a horizontal motion bellows 25, and a bellows fitting cylinder 71 are built in and welded. Consequently, a seal weld zone 73 and a bellows fitting weld zone 82 and formed and the inside of a holding pipe 23 is shielded completely from an external atmosphere and the transducer 24 is restored to the state before the replacement.
Patent JP-S57109848-A (JP)
Title: Polyolefin resin composition
Inventor: MORISHITA TOSHIHIKO
IPC: C08K5/00
Filed: 1980-12-27
Abstract: PURPOSE: The titled composition prepared by incorporating hydroxyapatite with a deterioration inhibitor, capable of preventing the decomposition and bleeding of the deterioration inhibitor, enhancing the original function thereof, and having remarkably improved stability.  
     CONSTITUTION: A polyolefin resin composition prepared by incorporating an olefinic polymer with a deterioration inhibitor and hydroxyapatite. Ethylene-vinyl acetate copolymer, polyethylene or polypropylene may be used as the polyolefin resin, and uniform fine particles having a molar ratio (Ca/P) between Ca and P of 1.5W1.8 and an average particle diameter ≤3μm are preferred as the hydroxyapatite. The amount of the hydroxyapatite is 0.1W2pts.wt. based on 100pts.wt. resin. An antioxidant, ultraviolet light absorber or light stabilizer may be used as the deterioration inhibitor. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0351577-A (JP)
Title: Oil splashing ring
Inventor: SHINADA MANABU
IPC: F16J9/06
Filed: 1989-07-17
Abstract: PURPOSE:To improve abrasion resistance and seizureproofness and prevent the increase of the oil consumption by forming a plated layer containing a structure in which hard ceramics particles are dispersed into a metal substrate, onto the back surface of a slidable part on which the outer peripheral surface of the slidable part and an elastic means contact. CONSTITUTION:Each Ni alloy composite dispersion plated layer 5A or iron alloy composite dispersion plated layer 5D is formed on the edge surface of the parallel parts 2a and 2a and the back surface of the part 2b of a slidable member 2 having an M-figure-shaped section of an oil splashing ring 1, and the plated layers 5A and 5A slide for a cylinder liner 1b. A coil expander is attached onto the back surface of the part 2b. The Ni alloy composite dispersion plated layer has a structure in which silicon nitride particles having a particle diameter of 3mum are dispersed in about 10vol.% into a Ni alloy substrate containing about 20wt% Ni and about 5wt.% phosphorus. The iron alloy composite dispersion plated layer has a structure in which silicon nitride particles having a particle diameter of about 3mum are dispersed in about 5vol% into an iron alloy substrate containing about 2wt% phosphorus.
Patent JP-S6245246-A (JP)
Title: Communication control equipment
Inventor: SAKAMAKI TSUTOMU
Filed: 1985-08-23
Abstract: PURPOSE:To attain communication within a prescribed time by deciding a waiting time according to the content of a counter when plural stations start transmission at the same time and retransmitting a signal after the time is awaited so as to limit the simultaneous start of transmission by plural stations to once. CONSTITUTION:Whether or not a data exists on a transmission line is supervised at all times and when the data is sent, it is received to discriminate whether the data is correct or incorrect. As a result, when the data is normal, whether or not the content of the retrial counter of the transmission is 2 is decided. When not 2, after the end of a series of data reception, a waiting time counter content is incremented by 1 to revise the content. When 2, after the end of a series of data reception, the content of the waiting time couter is incremented by 2 to revise the content. When simultaneous transmission is generated again and the content of the retrial counter is 2, the time being the multiplication f a prescribed constant t1 with a station number is awaited for transmission. When all stations belonging to one communication system are initialized at the same time, even if plural stations start data transmission at the same time, the consecutive simultaneous transmission does not take place and a single station is selected according to the priority decided by the waiting time counter to the 2nd retransmission.
Patent JP-S6341924-A (JP)
Title: Keyboard device
Inventor: KATANO KIYOSHI
IPC: G06F3/023
Filed: 1986-08-08
Abstract: PURPOSE:To give plural kinds of reports relating to each of keys provided with light emitting diode by providing input keys having light emitting element of which can be changed to plural kinds. CONSTITUTION:Light emitting diodes D1-D8 are provided inside for each of keys 1-8, and their heads are exposed on the upper face of keys 1-8. A pair of sub-light emitting diodes d0, d1 made by connecting cathodes of light emitting diodes D1-D8 are put in a case 9, and respective anode terminal AP0, AP1 and a common cathode terminal are taken out. The sub-light emitting diodes d0, d1 emit light of color different from each other, and color of light emitting diodes D1-D8 is made to be changed. By providing input keys having a light emitting element color of which can be changed to plural kinds and making the elements emit light of colors of plural kinds, plural kinds of reports can be made relating to each of input keys to which the element is attached.
Patent JP-S6245362-A (JP)
Title: Method of operating electric precipitator
Inventor: OURA TADASHI
IPC: B03C3/76
Filed: 1985-08-23
Abstract: PURPOSE:To prevent the re-scattering of dust caused by hammering during operation, by performing the hammering of the final chamber of an electric precipitator by taking in a DSS (Deri start, stop) signal after operation was stopped. CONSTITUTION:In a large capacity high performance electric precipitator having discharge concn. of about 0-20mg/m<3>N, the hammering device of a dust collecting chamber 1 is operated during the operation of the electric precipitator while the hammering device of a dust collecting chamber 2 is not operated during the operation of the electric precipitator but operated after stoppage. As a result, there is almost no difference between charge states at the start time of operation and at the time immediately before the stoppage of operation and it is sufficient if the hammering of the dust collecting chamber 2 is performed once per 24hr by a DSS signal and re-scattering at the time of hammering is eliminated. Further, the partition plate of a gas passage becomes unnecessary and the number of outlet and inlet dampers 3, 4 and the number of the power source devices of the dust collecting chamber 2 can be reduced and the simplification of the structure is attained.
Patent JP-S6341904-A (JP)
Title: Two-wire, field type controller
Inventor: MIYAZAWA TAKAHARU
IPC: G05B11/01
Filed: 1986-08-08
Abstract: PURPOSE:To lay only a couple of copper cables extending to a remote measurement room by incorporating the function of a controller in a transmitter. CONSTITUTION:A digital communication is made with the measurement room or portable communication device 21 connected to a transmission line through a transmitting and receiving circuit 13. For example, when the communication device 21 sends out specific wake-up pulses, they are passed through a capacitor C and received by the transmitting and receiving circuit 13 as a voltage signal. Consequently, a processor unit 6 is interrupted and a program is executed. Namely, an instruction sent from the communication device 21 is read in through the transmitting and receiving circuit 13 to vary, for example, various parameters and send out a differential pressure or flow rate signal according to the instruction contents. The differential pressure or flow rate signal is sent out as a digital signal by turning on and off a transistor Q2 through the transmitting and receiving circuit 13.
Patent JP-S5975101-A (JP)
Title: Stroke measuring device for hydraulic cylinder
Inventor: MURAKAWA SHINICHI
IPC: G01B7/00
Filed: 1982-10-23
Abstract: PURPOSE:To detect the movement direction of the rod of a hydraulic cylinder form the output of a sensor and to take a measurement with high precision by providing metallic pieces marked successively along a center hole made in the axial direction of the rod and a sensor incorporated in a case. CONSTITUTION:An eddy current sensor or magnetic sensor 10 passes by metallic (or magnetic) pieces and nonmetallic pieces 12 alternately as the rod 2a moves, so only the position of a metallic piece 11 is detected by the sensor 10 for every passing operation. In this case, the sensor 10 is incorporated differentially, so 90 deg. out-of-phase signals are generated corresponding to the A-directional motion and B-directional motion of the rod 2a. Those output signals are discriminated by the phase discriminator 142 in a signal processor 14 to decide on the movement direction of the rod 2a. Further, a counter circuit 141 performs counting operation and the result is displayed on a display device 143 to know the stroke extent of the rod 2a.
Patent JP-2001009546-A (JP)
Title: Manufacture of hollow shaft having a flange at one end
Inventor: YAMANAKA NARIAKI
IPC: B21K1/12
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To firmly combine a thin plate member with a tip part of a hollow shaft member by plastic processing. SOLUTION: An axial protrusion 13 having a ringlike drawdown part 13a is installed on one side face of a plate member A, and a tip part of a hollow axial member B is engaged with the axial protrusion 13 of the plate member A. A core axis 15 is inserted into the hollow axial member B and a squeeze spinning processing is performed to a periphery of the hollow axial member B with a spinning roll 16 while pressurizing the hollow axial member B to the plate member side. While reducing the diameter of the hollow axial member B, the tip part of the member B is caulked for combining with the axial protrusion 13 drawdown part of the plate member A.
Patent JP-H11342937-A (JP)
Title: Packaging box for infusion container
Inventor: SHOJI HIDEKATSU
IPC: B65D5/468
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent the infiltration of refuse from a grip, put in easily a human hand into the grip and enlarge the storage capacity by bonding a flexible blocking sheet on the inner side below a grip, and providing the flexible blocking sheet extending from the inner side face to the inner face of an upper cover. SOLUTION: A grip 2 is shut off from the interior of a packaging box 1 by a flexible blocking sheet 3. The lower section of the flexible blocking sheet 3 is bonded on the inner face 1a of a main body and fixed thereon. The lower section of the flexible blocking sheet 3 is bonded below the grip 2 and extended upward, and its upper end is positioned above the grip 2. When a finger is put into the hand-hole 2, the flexible blocking sheet 3 is deformed and pushed inside. Even when the flexible blocking sheet 3 is deformed on the pushed-in position, still the lateral width of the sheet is formed equal to the inner width of the main body and both end edges of the flexible blocking sheet 3 are brought into contact with the inside or close thereto, and the infiltration of refuses or the like from the grip 2 into a section in which an infusion container 4 is stored can be prevented.