baber/WOPTO huggingface dataset:
Patent JP-S58133790-A (JP)
Title: Electric connection forming article and method of producing same
Inventor: JIRU REMII GOZURAN
IPC: H02G15/18
Filed: 1983-01-28
Abstract: This invention relates to polymeric, preferably heat recoverable, articles carrying fusible or flowable electrically conductive material, and a process for making such articles. A problem with such articles is that the conductive material generally has to be inserted into the formed article on an item-by-item basis, which is costly. The present article, in contrast, can be made quickly and conveniently, and comprises a polymeric material (2,3) that has been seam bonded through the electrically conductive material (1) so as to displace the conductive material (1) from the resulting seam (4). The article may be used for electrical applications, for example for electrical cables.
Patent JP-H02194388-A (JP)
Title: Signal processor for doppler radar for weather
Inventor: WAKABAYASHI MASARU
IPC: G01S13/95
Filed: 1989-01-23
Abstract: PURPOSE:To remove an output corresponding to an unnecessary ground reflected wave by generating a reception intensity signal by using the output of a Doppler filter which removes the ground reflected wave and using this signal as an intensity gate signal. CONSTITUTION:A phase detection signal is decomposed into an I-component signal 2 and a Q-component signal 3 so as to find the standard deviation and average speed of the received echo of the radar. This signal passes through the Doppler filter 1 for ground reflected wave removal. The received echo due to the ground reflected wave never appears as a signal in the output of the filter 1 because its average speed is nearly zero. Therefore, an intensity signal generating circuit 4 decomposes the filter output into the I component and Q component and finds (I<2>+Q<2>)<1/2> to obtain an intensity signal. Only the part of the intensity signal corresponding to a rainfall echo is outputted. For the purpose, this signal is used as the gate signal 5 and then only the part corresponding to a signal exceeding a gate level is outputted. Consequently, an output signal is obtained only at a rainfall echo corresponding part and an unnecessary component corresponding to the ground reflected wave is removed.
Patent JP-S58131016-A (JP)
Inventor: SUZUKI AKIO
IPC: B28B7/16
Filed: 1982-01-29
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-S61172761-A (JP)
Title: Electronic typewriter
Inventor: MOCHIZUKI SHOJI
IPC: B41J11/42
Filed: 1985-01-28
Abstract: PURPOSE:To eliminate the shift of printing applied to paper, by detecting the detachment of a printing head and applying a return pulse to a stepping motor after the detachment of said printing head to return a platen roller to a normal position every time. CONSTITUTION:A stepping motor 9 is held to a stable state, such that a platen roller 4 is positioned at a point A, in such a state that a first phase and a second phase are excited. Thereafter, when a thermal head 12 is contacted with the platen roller 4, the motor 9 is shifted to a point B. At this time, a return pulse is applied to the motor 9 to return the same to a normal position, that is, the position A. When thermal head 12 is subsequently contacted with the platen roller 4 under pressure, the motor 9 is shifted to the point B to be made stable. That is, when the thermal head 12 is contacted under pressure, the motor 9 is always positioned at the point B and no rotary shift is generated in the platen roller 4 and, therefore, no printing shift is generated.
Patent JP-S61172943-A (JP)
Inventor: TATSUTA SHIGERU
IPC: E04C5/16
Filed: 1985-01-28
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-S62170719-A (JP)
Title: Cooling device for engine
Inventor: YASUDA HIROYOSHI
IPC: F01P7/08
Filed: 1986-01-24
Abstract: PURPOSE:To contrive to improve cooling performance by controlling a motor for a cooling water circulating pump on the basis of inlet cooling water temperature of a cylinder head and various engine operating informations so as to prevent overshoot of cooling water inlet temperature at time time of transient operation. CONSTITUTION:An engine main body 1 has a cylinder head 1a and a cylinder liner 1b and each water jacket 2, 3 respectively provided in these both 1a, 1b is respectively cooled by separate cooling systems A, B. Then the cooling system A has a radiator 4 for cooling the cylinder head 1a, a fan 5 for the radiator 4 and a pump 6 for circulating cooling water and these are communicated by cooling pipe line 7-9. In this case, a water temperature sensor 10 is provided, at the inlet side of the radiator 4, on the pipe line 7. And a motor 6a for the pump 6 is controlled, on the basis of a signal from the water temperature sensor 10 and various informations on engine operating conditions, through an electronic control circuit 11.
Patent JP-S61173871-A (JP)
Inventor: YAGUCHI SEIJI
IPC: B25J1/00
Filed: 1985-01-30
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-S56112044-A (JP)
Title: Manufacture of tubular bulb
Inventor: GOTOU MASASHI
IPC: H01J9/26
Filed: 1980-02-07
Abstract: PURPOSE:To improve the productivity of tubular bulbs by operating running tables with glass tubes on them on an electricity feeding rail and treating glass tubes in the prescribed process. CONSTITUTION:An electricity feeding rail 2 is provided on a working table 1, in a loop arrangement and running tables 3 with same constitution, for example eight tables, are provided on the electricity feeding rail 2. The mounting and holding work for a glass tube are conducted on the first position A, the position adjusting work for the glass tube on the second position B, preheating for the glass tube on the third position C, heating and sealing for the glass tube on the fourth position D, the nontransparent part removing work for the glass tube on the fifth position, cooling on the sixth and seventh position F, G, and the pickup work for a lead wire of the sealed glass tube from a mount holding table on the eightn position H. The glass tube is picked up when the running table 3 returns to the first position A.
Patent JP-H06226968-A (JP)
Title: Ink jetting device
Inventor: SUGAWARA HIROTO
IPC: B41J2/055
Filed: 1993-02-01
Abstract: PURPOSE:To provide a highly reliable ink jetting device which is free from stoppage of jetting an ink drop even though the ink drop is jetted many times. CONSTITUTION:In an ink jetting device wherein a driving voltage is impressed to an electrode 13 formed to a part of an inside of a groove 15 provided to a piezoelectric ceramics plate 1, and a volume of the inside of the groove 15 is varied by means of a piezoelectric thickness sliding effect of the piezoelectric ceramics plate 1 to jet ink filling the inside of the groove 15, curvature of a bottom part of side walls 11 with the groove 15 between them is preferably within a range of 5mum or over and more preferably within a range of 7mum or over.
Patent JP-H09212706-A (JP)
Title: Paper sheets discriminating device
Inventor: KITAGAKI MASARU
IPC: G07D7/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To increase the judgement data amount of authenticity and to improve the discriminating accuracy without increasing the processing speed by photographing plural kinds of the images of paper sheets by the scanning of one time. SOLUTION: This device is composed of an image sensor for fetching the images of the paper sheets, an image sensor driving part for controlling the drive of the image sensor, an image memory for storing image information fetched from the image sensor and a central processing part for sending a control command to the image sensor driving part and discriminating the paper sheets by the obtained images. In this case, the image sensor is constituted of light emitting element groups 10a and 10b and a light receiving element group 9 arranged side by side on a line and several elements for emitting different wavelengths are arranged corresponding to a fixed rule for the light emitting element groups 10a and 10b.  At the time, the light emitting element groups 10a and 10b are at least provided with the element for emitting infrared rays and the plural pieces of the image information of infrared ray light and visible light are obtained by the sensor scanning of one time.
Patent JP-S61172663-A (JP)
Title: Prevention of longitudinal crack of continuously cast steel ingot
Inventor: KITAOKA HIDENARI
IPC: B22D41/50
Filed: 1985-01-28
Abstract: PURPOSE:To prevent the longitudinal cracking of a broad steel ingot near the centralds part of the broad side in the stage of casting continuously said ingot by applying driving force to the unsolidified melt around an immersion nozzle right under the molten metal surface in a casting mold thereby fluidizing the unsolidified melt between the immersion nozzle and the long side of the casting mold. CONSTITUTION:Gas passages 32, 33 are formed separately from a molten steel downflow path 31 in the immersion nozzle 3 and porous plugs 61, 62 communicating with the passages 32, 33 are provided to the bottom end of the nozzle 3. A gas 7 which is an insert gas such as gaseous Ar and does not affect adversely a molten steel (unsolidified melt) 1 is then blown through the passages 32, 33 and the plugs 61, 62 into the molten steel 1. The driving force is thus applied to the molten steel 1 around the nozzle 3 by the gas 7 and the molten steel 1 in the regions A1, A2 between the nozzle 3 and the long sides 2C, 2D of the casting mold is fluidized.
Patent JP-H07225993-A (JP)
Title: Tape guide roller
Inventor: UEDA SHINICHI
IPC: G11B15/60
Filed: 1994-02-08
Abstract: PURPOSE:To compensate deficient lubricity and to prevent the occurrence of abnormal noise. CONSTITUTION:When abnormal noise or the like is generated from the tape guide roller 10 due to deficient lubricity, a lubricant is poured from a through hole 11a provided on an upper flange 11, so that lubricity of a part of a roller 12 can be compensated. Pouring of the lubricant is feasible even under the condition of having assembled the tape guide roller 10. Consequently, replacement of the roller owing to the deficient lubricity is not required, and working efficiency of service work can remarkably be promoted.
Patent JP-H02197284-A (JP)
Title: Speed control method for induction motor
Inventor: ASHIKAGA TADASHI
IPC: H02P21/18
Filed: 1989-01-24
Abstract: PURPOSE:To eliminate necessity of a speed sensor by estimating current angular speed based on the vector ratio of current obtained from the voltage phase value and the current/voltage phase difference value in a three-phase inverter for driving an induction motor and a vector control circuit. CONSTITUTION:Average value Id of DC current to be fed from a DC power source 2 into a PWM three-phase inverter 3 is detected then it is divided by an inverter control rate mu and the phase difference theta against a command current i is operated 6. Then the phase difference theta and the voltage phase thetav are added together to operate 7 a vector ratio i1beta/i1alpha so as to estimate 8 a slip angular speed omegas. Primary angular speed omega0 is added to the estimated slip angular speed omegas thus determining an estimated rotary angular speed omegar. The primary angular speed omega0 is determined by adding a slip angular speed command omega obtained through a slip angular speed operating circuit 16 to a commanded rotary angular speed omega. By such arrangement, current angular speed can be estimated without requiring speed sensor resulting in facilitation of speed control.
Patent JP-H09213299-A (JP)
Title: Current collecting structure of storage battery
Inventor: IKUSHIMA HIROHISA
IPC: H01M2/30
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent the breaking of electrode plates without reducing the capacity of a storage battery, by providing more than three of connecting surfaces with the electrode plates, to the side surface of a collector terminal, and reducing the distance with the connecting surfaces. SOLUTION: To the collecter terminal 1 of a storage battery, plural welding surfaces 11 to 14 in order to connect the leads of plural electrode plates 2a to 2h are provided. To each welding surface, two sheets of electrode plates are connected respectively. The welding surfaces 11 to 14 are provided at the different positions each other in the laminating direction of the electrodes (X- direction). And in the direction (Y-direction) orthogonal to the electrode plates laminating direction, the welding surfaces 11 and 12, and the welding surfaces 13 and 14, are provided at the different positions each other. The elctrode plates are welded to the welding surfaces by bundling the projections of the leads of two sheets of electrode plates.  The electrode plates 2a to 2h can be connected either one of the welding surfaces 11 to 14 at the positions close to the electrode plates, and the distance in the X-direction between each electrode plate and the welding surface corresponding to the electrode plate can be reduced.
Patent JP-S63180738-A (JP)
Title: Spring pressure regulating device
Inventor: TANAKA YOSHIO
IPC: F16F1/12
Filed: 1987-01-23
Abstract: PURPOSE:To make a regulating work simple sure by providing, at metal fittings movable in the longitudinal direction of a rod, stoppers which are engaged/ disengaged with the rod by turning a lover and providing portions to be engaged with stoppers at intervals on the rod. CONSTITUTION:A rod 13 is slidably inserted through a turning device 12 and is pivotably supported with a bracket 23 on the joint portion 20 side of the lower end and is provided with metal fittings 32, 33 movable in its longitudinal direction, and shock-absorbing coil springs 14, 15 are provided between each metal fitting and the turning device 12. Stoppers 28, 29 which are turned by operation levers 34, 35 are pivotably supported to these metal fittings 32, 33, and cut-out portions 32A, 33A for the turning guide of engagement/ disengagement positions A, B and for vibration stopping are provided. Also, portions 30, 31 to be engaged with stoppers 28, 29 forming flat surfaces 28A, 29A which escape from engagement are provided at intervals in the longitudinal direction of the rod 13. Accordingly, a spring regulating work can be done simply and surely.
Patent JP-H06227929-A (JP)
Title: Method for producing microorganism herbicide for removing eleocharis kuroguwai ohwi and production medium therefor
Inventor: SAWAJI SEISHI
IPC: A01N63/00
Filed: 1993-02-01
Abstract: PURPOSE:To massively produce a microorganism herbicide effective for controlling Eleocharis kuroguwai Ohwi which is a strongly injurious weed in paddy fields. CONSTITUTION:Nimbya scirpicola-K-004 (FERM P-11495) is cultured in a liquid medium at an initial pH of 7.5-10, preferably approximately 8, at 18-35 deg.C, preferably 20-27 deg.C, (for 6-8 days for a vibration culture, or for 4-6 days for an aeration culture), and the produced bacterial cells are fractionated with a homogenizer, a single refiner, etc., to provide the microorganism herbicide for controlling the Nimbya scirpicola-K-004. As the liquid medium, there is used a medium properly containing a carbon source, a nitrogen source, inorganic substances and required growth and production-stimulating substances which can be utilized by the K-004 bacteria, and further validamycin A preferably in a concentration of 10-1000ppm.
Patent JP-S57130892-A (JP)
Title: Under water researching apparatus
Inventor: ENOHARA MASAMI
IPC: G03B17/08
Filed: 1981-02-05
Abstract: PURPOSE:To reduce the driving torque and to make the device compact by crossing the optical axis of an under water camera with the photographying direction while arranging a mirror at this crossing position then rotating said mirror around the optical axis. CONSTITUTION:A camera 3 is fixed by pivoting the both ends of a tubular shell 11 rotatably to a recessed camera fixing portion 10 provided in front of an under water researcher 1, while a photographying section or a color television image pick-up tube 22, mirror 23, drive motor 24, etc. are provided in the shell 11. The optical axis A of the image pick-up tube 22 will cross perpendicularly with the photographying direction B while a mirror 23 is arranged at the crossing position of the optical axis A and the photographying direction B. The drive motor 24 can rotate the shell 11 to the arrow directions C, D thus to vary the photographying direction B.
Patent JP-H02197115-A (JP)
Title: Manufacture of x-ray exposure mask
Inventor: KITAMURA YOSHITAKA
IPC: G03F1/80
Filed: 1989-01-26
Abstract: PURPOSE:To enhance the accuracy of formed mask pattern, and to prevent X-ray absorbed material from remaining in the pattern by a method wherein the polycrystalline or single crystal thin SIC film and BNC film or BN film, and a polycrystalline or single crystal SIC film are grown successively. CONSTITUTION:A first SIC film 2 of prescribed thickness is grown on an Si substrate 1 using a high temperature CVD method at the prescribed temperature, the surface of said substrate 1 is formed into the mirror face having no recesses and projections, and an SIC film is formed on the region 1A located on the rear of the substrate 1 when the film 2 is formed. Then, a BNC film 3 of prescribed thickness is formed on the film 2 using a plasma CVD method, and a second SIC film 4 of the prescribed thickness is formed on the film 3 using the same method used in the process 1. Moreover, a Ta film 5, which is an X-ray absorbing material film in the prescribed thickness, is formed on the film 4 using a sputtering method. Besides, the region 1A on the rear of the substrate 1 is selectively etched using an RIE method, a ceramic ring 6 is adhered, the film 2 is exposed to the rear of the substrate 1, and the high preciseness of a mask pattern is achieved.
Patent JP-S56111580-A (JP)
Title: Stud welding equipment
Inventor: KATOU MASAAKI
IPC: B23K9/073
Filed: 1980-02-08
Abstract: PURPOSE: To make possible stud welding of base metals of different qualities by making pilot arc current values and margins for pulling up for studs common between plural base metals, and changing over the pilot arc time and the main arc current value according to the target base metals.  
     CONSTITUTION: Stud welding base metals are assumed to be, for example, a galvanized sheet steel and a cold rolled sheet steel. The pilot arc current values for the welding operation A for the galvanized sheet steel and the welding operation B for the cold rolled sheet steel are made common for both by the operation of the change-over switch 22 of a gun 11, and the values thereof are set at the current values necessary for damaging and removing the zinc films of the galvanized sheet steel. The margins for pulling up of studs of the two are made common as well. With the galvanized sheet steel, the pilot arc time is set at about 150W160 msec., the main arc current value at about 90W100 volts, and with the cold rolled sheet steel, the pilot arc time is set at about 40W50 msec. and the main arc current value at about 80 volts. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02195960-A (JP)
Title: Container for pasteurization, disinfection or deodorization
Inventor: NAKAGAWA SHIGERU
IPC: A61L2/20
Filed: 1989-01-26
Abstract: PURPOSE:To simply perform pasteurization, disinfection or deodorization by providing the first storage section storing a material A, the second storage section storing a material B, a means communicating the first and second storage sections and bringing the material A and the material B into contact with each other, and an outflow hole feeding the generated pasteurizing, disinfecting or deodorizing gas to the outside of a container. CONSTITUTION:The first storage section is watertightly constituted with a container main body 2 and a cover member 3, and the second storage section 4 is watertightly constituted with a tube body 5 and a partitioning cover member 6. A pressing bar 7 serving as a communicating means is provided at the portion corresponding to the second storage section 4. Water 10 as a material A is filled in the first storage section 1, and sodium hypochlorite powder 11 as a material B is filled in the second storage section 4. A protective cover member 12 is closed while a container is not in use so that an unnecessary external pressure is not applied to the top section 8. When the container is to be used, the protective cover member 12 is opened, the top section 8 is pushed in, and the partitioning cover member 6 is pushed by the tip of the pressing bar 7. The sodium hypochlorite powder 11 of the second storage section 4 is dropped and reacted with water 10 to generate hypochlorite gas. The hypochlorite gas flows to the outside of the container via a groove 9.
Patent JP-S54107688-A (JP)
Title: Semiconductor integrated circuit for temperature detection
Inventor: MOROZUMI SHINJI
IPC: H01L27/04
Filed: 1978-02-13
Abstract: PURPOSE:To establish the element for temperature detection and for switching with low cost, by forming the temperature sensing element and the temperature detection circuit on one semiconductor substrate. CONSTITUTION:The circuit is constituted with the reference voltage generating circuit 7 flat in the temperature characteristics, reference voltage generating circuit 8 having temperature characteristics, differential amplifiers 9 and 10, and output buffer 11, and these are formed on one Si substrate. The circuit 7 is constituted with the P channel FET 12 and 14 and N channel FET 13 and 15. In this case, 13 and 15 are located near each other so that the threshold value can be regarded as the same, and the threshold value of 14 is formed lower than that of 12. Further, the conductance coefficient is kept equal in this pair and the reference voltage is made flat independent of temperature. Further, the circuit 8 is constituted with FET 16 to 19 as the circuit 7, but the ratio of the conductance coefficient of pair transistor is changed, producing the reference voltage having temperature dependancy. Thus, the reliability can be increased by using cancellation system.
Patent JP-S56111181-A (JP)
Title: Amplifier circuit for logic signal
Inventor: SHIRAGASAWA TSUYOSHI
IPC: G11C11/41
Filed: 1980-02-08
Abstract: PURPOSE:To enable to obtain high speed and low power consumption, by using a FF for a sense amplifier in case of RAM or the like. CONSTITUTION:Each input signal of opposite phase is input to a differential amplifier 22 using MOSFET from terminals 2 and 3, the amplified output is fed to the gate of an enhancement type MOSFET constituting a FF23, and after it is further amplified, it is fed to C-MOS inverters 20, 21. Further, an amplifier signal is output from each inverter.
Patent JP-H05202999-A (JP)
Title: Planetary gear ring gear supporting structure of automatic transmission
Inventor: MICHIOKA HIROFUMI
IPC: F16H57/02
Filed: 1992-01-30
Abstract: PURPOSE:To support a planetary gear ring gear of an automatic transmission in such a state as the supporting rigidity in the radial direction against the engaging force may increase, the also in such a state as the supporting rigidity in the shaft direction may be the same in both directions. CONSTITUTION:A planetary gear ring gear 6R is supported in the radial direction by means of a clutch pack 32 above a clutch hub 31 offset from the planetary gear ring gear 6R. It is also supported in both directions of the shaft by being sandwiched, between a hollow stationary shaft 37 and a carrier 6c by means of concentrical thrust bearings 120a, 120b of the same diameters.
Patent JP-S59144519-A (JP)
Inventor: JIYON IISUTO
IPC: B21C29/02
Filed: 1984-02-01
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。