baber/WOPTO huggingface dataset:
Patent JP-S60169947-A (JP)
Title: Program abnormality detector
Inventor: YASO TOSHIO
IPC: G06F11/00
Filed: 1984-02-14
Abstract: PURPOSE:To guess the existence of an undefined variable, to remove efficiently the undefined variable and to speed up the correction of a program by detecting the coincidence between an address outputted to an address bus and an address on a memory which corresponds to the undefined variable. CONSTITUTION:When an undefined variable exists in a program, a microprocessor 11 specifies address ''0'' at the specification of the succeeding address. When the address of address ''0'' is outputted to an address bus 12, a ''0'' address detector 15 detects the address ''0''. When all signals appearing in respective balances are ''0'' (address ''0''), a logical circuit 16 in the ''0'' address detector 15 outputs signal ''0'' as its detecting signal 17. The detecting signal is supplied to the microprocessor 11 as an interruption signal. When ''0'' is supplied as the detecting signal 17, the microprocessor 11 executes the program of interruption processing.
Patent JP-2000223763-A (JP)
Title: Optical element
Inventor: MAEDA YOSHINOBU
IPC: H01S3/10
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To permit the logic operation of optical signals and perform a required optical signal amplifying action for multiple connections by providing parts for inverting the signals and for light generating and amplifying actions. SOLUTION: The inversion of the optical signal intensity that a transmitted light decreases with the increase of an incident light and vice versa is realized. This negative nonlinear absorption effect causes an optical signal to be inverted, i.e., a laser oscillation from E2 to E1 with an optical pumping from E1 to E3, and combining the negative optical input/output characteristic with the amplifying action of the optical signal enables an optical logic element having an optical signal amplifying action to be formed. This means that an element having the same function as a transistor in electronics can be formed.
Patent JP-S58142532-A (JP)
Title: Semiconductor element
Inventor: HAYASHI YUKIO
IPC: H01L21/68
Filed: 1982-02-19
Abstract: PURPOSE:To improve recognition rate during automatic assembling, by a method wherein recognition pattern comprising SiO2 film as a base and Al film removed partly is formed on the surface of an Si substrate. CONSTITUTION:Annular ring Al layer 7 is opened not only at window of Al electrode 6 but also at SiO2 film 5 for connection to N<+> layer of a substrate. During this process, SiO2 film remains at portion for formation of recognition pattern 9 and Al is overlaid thereon. The recognition pattern 9 is formed selectively and finely together with an electrode and a pad from one resist mask by means of dry etching using CCl4. Reflection coefficient is SiO2 of a base is better than that in Si thereby recognition rate of automatic assembling is improved.
Patent JP-S59149468-A (JP)
Title: Removing circuit for diffusion signal
Inventor: SAKUMA SEIICHI
IPC: H04N7/20
Filed: 1983-02-15
Abstract: PURPOSE:To obtain a diffusion signal removing circuit which eliminates the distortion of a vertical synchronizing signal by sample holding a TV signal on which a diffusion signal is superposed, and using the difference between the output signal and a low frequency signal component as a control signal and controlling the gain of a low-frequency component amplifier. CONSTITUTION:A horizontal signal (c) is separated 22 from a signal (b) generated by clamping 21 the peak of the TV signal (a) on which the diffusion signal is superposed and the signal (c) is inputted to a monostable multivibrator 23. The monostable multivibrator 23 uses a signal which synchronizes with the signal (c) and has accurate timing as a sampling signal (d) to sample hold (SH) 24 the signal (a). The output signal (e) of the SH24 is inputted to an amplitude comparing circuit 27 and an LPF25. The LPF 25 extracts the low frequency component of the signal (e) and the difference between the signal (g) generated by amplifying 26 the low frequency component and the signal (e) is obtained by a circuit 27 to control the gain of an amplifier 26 by a signal (i) generated by integrating and smoothing 28 the difference signal (h). The output signal (g) of the amplifier 26 and a signal (j) generated by adjusting 29 the timing of the signal (a) are inputted to a differential amplifying circuit 30, which calculates the difference between the signals (j) and (g) to output a TV signal (k) from which the diffusion signal is removed.
Patent JP-H04264250-A (JP)
Title: Limiting-current-type oxygen sensor
Inventor: TSURUTA KUNIHIRO
IPC: G01N27/41
Filed: 1991-02-19
Abstract: PURPOSE:To specifically self-diagnose existence of sensor deterioration and determine the deterioration in case deterioration occurs to prevent erroneous measurement as long as a limiting-current-type oxygen sensor for measuring oxygen concentration in an atmosphere is concerned. CONSTITUTION:A limiting-current-type oxygen sensor comprises a plurality of pairs of electrode films 2a, 2b, 3a, 3b placed on both surfaces of an oxygen ion conductive solid electrolytic body 1 and a plurality of diffusion rate determining elements surrounding one side of the electrode film (which comprise a plurality of spiral spacers 4', 4'' and a seal plate 5). Further the sensor comprises sensor elements where the areas of the electrode films 2a, 2b, 3a, 3b or lengths and cross-sectional areas of oxygen diffusion paths of the diffusion rate determining elements are made different respectively and a comparison circuit which compares ratios of respective current values obtained from the plural pairs of the electrode films 2a, 2b, 3a, 3b, so that when the current value ratio is largely different from an initial value when the sensor elements were used, the sensor can determine that the elements are defective.
Patent JP-H11152912-A (JP)
Title: House
Inventor: MONYA MIKIO
IPC: E04H1/02
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a house capable of facilitating the execution of the upper end of external wall in a building intersecting an eaves soffit of a roof. SOLUTION: A first plaster stop section 34 (34a-34f) is so provided to tye upper end of an external wall 31 (31a-31d) of a building 30 intersecting an eaves soffit 33 of a roof 32 that it is brought into contact with the eaves soffit 33, and the intersection of the eaves soffit 33 of the roof 32 with the upper end of the external wall 31 is covered with the first plaster stop section 34. Accordingly, the upper end of the external wall 31 is not required to closely contact to the eaves soffit by execution tolerance, etc., and the upper end of the external wall 31 intersecting the eaves soffit 33 of the roof 32 can be easily executed.
Patent JP-H03229399-A (JP)
Title: Weighing data converting device
Inventor: MORIGUCHI GORO
IPC: G08C13/00
Filed: 1990-02-02
Abstract: PURPOSE:To recognize a meter inspection value of a meter group including the mixture of different signal forms in a single place by inputting the voltage generated at an input terminal as the calculation data and forming the meter inspection data shown in the same format. CONSTITUTION:An input terminal C2, for example, is grounded among those input terminals C1-C3 to which a meter terminal is connected when a switch 202 corresponding to the terminal C2 is closed. When the voltage is supplied via a power terminal 21 under such conditions, the voltage generated at the terminals C1 and C3, etc., which are not grounded are inputted to an A/D converter 3 as the weighing data and digitized there. An arithmetic controller 5 inputs the digital data outputted from the converter 3 via an input/output device 6. Then the meter inspection data shown in the same format are formed by an arithmetic formula corresponding to a due signal form and based on the digital data. Thus it is possible to form a centralized meter inspection system that can inspect the meters of different signal forms.
Patent JP-S56124189-A (JP)
Title: Magnetic bubble device
Inventor: TAKAHARA MASAHARU
IPC: G11C11/14
Filed: 1980-02-28
Abstract: PURPOSE:To apply a uniform bias magnetic field to all bubble elements to improve the operation margin and the reliability, by constituting magnetic resistances of bias magnetic field applying paths, which are provided in both sides of the magnetic bubble element substrate, so that these magnetic resistances are different from each other. CONSTITUTION:Plural magnetic bubble elements are formed or printed circuit substrate 2, and signal cable 5 is fitted to the left end. Yoke plates 7a and 7b are fixed to permanent magnet 6a in the left side of substrate 2, and spacer 9 consisting of the nonmagnetic substance is arranged between rignt permanent magnet 6b' and yoke plate 7a. Consequently, magnetic resistances of the magnetic circuit reaching magnetic bubble element 1 through permanent magnet 6a and yoke plates 7a and 7b and the magnetic circuit reaching magnetic bubble element 1 through spacer 9 and yoke plates 7a and 7b are different from each other, and a uniform magnetic field is applied to the whole of magnetic bubble element 1. As a result, the operation margin and the reliability are improved.
Patent JP-H09217838-A (JP)
Title: Oil seal
Inventor: ROU TAMIAKI
IPC: F16J15/3232
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To maintain the effect of lubrication oil leakage prevention for a long period. SOLUTION: An oil seal 2 is formed such that a seal lip 5 approximately in the shape of a triangle in cross section brought into contact with a mating member 1 is provided. ribs 8 to effect operation to return lubrication oil, about to leak from a slide contact portion between the mating member 1 and the seal lip 5 are formed in a plurality of spots on the periphery of the outer slope of the seal lip 5. The rib 8 enhances pump operation with the progress of wear. This constitution since, with the progress of wear of the seal lip 5 and the rib 8, pump operation of the rib 8 is increased, prevents reduction of a return oil of lubrication amount, namely, a pump amount.
Patent JP-H07233433-A (JP)
Title: Titanium diboride-containing cermet sintered compact and its production
Inventor: NAKANO TAKUMI
IPC: C22C1/05
Filed: 1994-02-23
Abstract: PURPOSE:To produce a dense titanium diboride-contg. cermet sintered compact excellent in toughness by densely sintering an alloy using TiB2 as a hard phase and Ni-Mo as a bonding phase. CONSTITUTION:When an alloy using TiB as a hard phase and Ni-Mo as a bonding phase is densely sintered to produce a titanium diboride contg. cermet sintered compact, the Ni and Mo contents are regulated to 33-57wt.% and 6-33.3wt.%, respectively, and sintering is carried out in the temp. range of 1,050-1,200 deg.C in an inert atmosphere. The objective high toughness titanium diboride-contg. cermet sintered compact having satisfactory denseness is obtd. even in the case of a low sintering temp. region.
Patent JP-S63194587-A (JP)
Title: Commutatorless motor
Inventor: IZAKI KANJI
IPC: H02P6/08
Filed: 1987-02-05
Abstract: PURPOSE:To prevent the failure of starting and operate the title motor stably, by a method wherein a rotor is decided upon starting whether it is rotated or not and starting by positional detection or the starting of synchronized rotation, effected by the rotary magnetic field of a low frequency, is selected. CONSTITUTION:Commutatorless motors 8-11, employed for driving fans or the like, are driven by switching elements 2-7, connected to a driving means 1 through 3-phase bridge connection. A driving circuit detects the position of a rotor 11 by a position detecting means 12 while the gate signals of said switching elements 2-7 are outputted by a conduction control means 13. Further, a signal generating means 14, a starting method determining means 15 and an operation switching means 16 are provided in the title motor to monitor the outputting condition of the position detecting means 12 before starting, output a commanding signal, commanding the operation switching means 16 whether the motor is started by the signal generating means 14 or the starting effected by the conduction control means 13, and switch a gate control signal. According to this method, the failure of starting will never be generated and the motor may be operated instantaneously.
Patent JP-S62183078-A (JP)
Title: Magnetic head supporting mechanism
Inventor: OE TAKESHI
IPC: G11B21/21
Filed: 1986-02-06
Abstract: PURPOSE:To remarkably improve the stability of low floating of a magnetic head slider, by providing a magnet head slider provided on an area surface having a pivot projection, so that a floating force center position coincides with a pressure center position applied through the pivot projection in a loading state. CONSTITUTION:To the tip of a load arm 2 which is attached to a main arm 1, an area surface having a pivot projection 4 is bent in the lower direction, and also, a gimbal 3 of a shape in which this pivot projection 4 abuts on the load arm 2 is connected. Also, on the area surface having the pivot projection of its gimbal 3, a magnetic head slider 5 is provided and supported in a state that a pressure center position applied through a floating force center position in its loading state and the pivot projection 4 is made to coincide. Therefore, an unnecessary moment for working on the slider 5 is reduced remarkably, and flow floating of the magnetic head slider 5 is stabilized.
Patent JP-H01200877-A (JP)
Title: Output circuit for horizontal high deflecting voltage
Inventor: KASHIWAGI SHIGERU
IPC: H04N3/185
Filed: 1988-02-05
Abstract: PURPOSE:To constantly maintain a high voltage value, a flyback pulse and the value of a horizontal deflecting current even when the anode current of an image receiver is changed by adding an operational amplifier for controlling a voltage control circuit and an operational amplifier for controlling a saturable reactor. CONSTITUTION:When a high voltage pulse Vhv is increased to increase a direct current high voltage Ehv, a feed back passing through high divided voltage resistances 12, 13, the operational amplifier 14 and the voltage control circuit 10 operates and a direct current source voltage Eb' is dropped to make the direct current high voltage Ehv constant. The change of a horizontal deflecting amplitude is corrected according to the movement of the direct current source voltage Eb' by a feed back circuit consisting of a deflecting voltage detecting circuit 17, the operational amplifier 18, a constant current generating circuit 20 and the saturable reactor 15.
Patent JP-H04252117-A (JP)
Title: Transplantation apparatus for tree
Inventor: TAKEDA NAOHISA
IPC: A01G23/04
Filed: 1991-01-25
Abstract: PURPOSE:To increase the output of a transplantation apparatus for tree. CONSTITUTION:A driving means 21 for keeping the level of a lifting mechanism 7 is constructed of a driving motor 30 and a gear mechanism 31. The rotary torque of the driving motor 30 is transmitted through the gear mechanism 31 to a digging apparatus 6. The output of the level-keeping driving means 21 can be further increased by this mechanism compared with the case using a cylinder, etc., as the driving means to enable the smooth planting work of an extremely heavy tree.
Patent JP-H04318084-A (JP)
Title: Method of marking on pavement
Inventor: NOERU REMON MORISU DOU KEIZERU
IPC: E01F9/04
Filed: 1992-02-12
Abstract: A process for marking a pavement comprising melting a dry-blended thermoplastic pavement marking composition which contains an elastomer and a substantially cycloaliphatic and/or aliphatic hydrocarbon resin and applying the molten composition thus obtained to the pavement, wherein the elastomer is a block copolymer containing at least one predominantly poly(conjugated diene) block which may or may not have been hydrogenated and at least two predominantly poly(vinylaromatic) block, which block copolymer is present in the dry-blended composition in the form of a powder.
Patent JP-S62185983-A (JP)
Inventor: MIZUKURA ISAO
IPC: E05B47/00
Filed: 1986-02-07
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-H08222289-A (JP)
Title: Insulating structure in layered body
Inventor: MINOURA TAKAYOSHI
IPC: H01R4/70
Filed: 1995-02-14
Abstract: PURPOSE: To secure high insulating performance between bridges where bus bars are cut. CONSTITUTION: Upper side and lower side partition parts 42 and 52 are fitted together so that the upper side partition parts 42 sandwich the lower side partition part 52 from both left and right sides in a through hole 23 of a central insulating plate 20, and are positioned in the almost center between bridges 31 where bus bars 30 are cut. Therefore, a creeping distance between the bridges 31 where the bus bars 30 are cut, becomes a value by adding a width T3×3 of the respective partition parts 42 and 52 to a distance L3×2 up to a tip corner part of the respective partition parts 42 and 52 and also adding a vertical directional overlap quantity H×2 of the respective partition parts 42 and 52.
Patent JP-H0834028-A (JP)
Title: Gas support injection molding machine and gas jetting devicethereof
Inventor: KAARU BAADAN
IPC: B29C45/17
Filed: 1995-02-14
Abstract: PURPOSE: To provide a gas-assisted injection molding machine having a gas injector nozzle, capable of simplifying mounting and injecting gas into a cavity. CONSTITUTION: This gas-assisted injection molding machine 10 comprises a gas injector valve assembly 30 secured to a clamping plate 12 and having an elongate supply duct which penetrates the core 14 and into the mold cavity 22. The duct supports a valve member for sliding movement and is itself supported in the core 14 by an elector sleeve. The sleeve works with an ejection mechanism 24 and makes molded articles protrude from the end of a supply duct.
Patent JP-H02245755-A (JP)
Title: Conductive resist material, manufacturing method and application of the same
Inventor: GIYUNTAA KENPUFU
IPC: G03F7/038
Filed: 1990-02-05
Abstract: PURPOSE: To obtain an electrically conductive resist material not causing phase separation and capable of processing by a method usually applied in microelectronics by using at least one kind of polymer having sensitivity to ionized radiation and a soluble electrically conductive oligomer or polymer. CONSTITUTION: When a soluble electrically conductive oligomer or polymer is added to an ordinary resist compsn. having sensitivity to ionized radiation, electric conductivity required to avoid electrification effect can be imparted without basically altering processing stages necessary for structuring. The objective electrically conductive resist material is composed essentially of at least one kind of polymer having sensitivity to ionized radiation and a soluble electrically conductive oligomer or polymer, and it is produced by mixing the electrically conductive oligomer or polymer dissolved in a proper solvent with the polymer having sensitivity to ionized radiation. A desired pattern free from phase separation is formed on a substrate having sufficiently high electric conductivity.
Patent JP-S53111703-A (JP)
Title: Automatic player
Inventor: TOYOSAWA MASAO
IPC: G11B17/051
Filed: 1977-03-11
Abstract: PURPOSE: To accomplish the automatic playing operation by bringing a recording disc into the concentric position of a turntable when the recording disc is conveyed to a preset position. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59219238-A (JP)
Title: Antigenic substance
Inventor: TOMASU REENAA
IPC: A61K39/40
Filed: 1984-02-14
Abstract: An antigenic material having a molecular weight of 3800-4500, and useful in the preparation of an anticaries vaccine is produced from a known antigenic material, antigen I/II of molecular weight 185,000 daltons obtained from the culture supernatant of Streptococcus mutans. The smaller molecular weight fraction of the invention contains the same antigenic determinants as the known 185,000 dalton material but the lower molecular weight material can be used with less side effects. The antigenic material can be used for the production of vaccine preparations that could be administered parentally or by topical application to the gums.
Patent JP-S60172746-A (JP)
Title: Mounting structure for power unit
Inventor: FUKUSHIMA MASAO
IPC: F16F13/22
Filed: 1984-02-16
Abstract: PURPOSE:To improve vibrationproof performance in an actual frequency region of an engine by providing a buffer rod serving as a dynamic dumper on a main mounting device, and making mass of said buffer rod variable. CONSTITUTION:A main mounting device 2 and a buffer rod 3 are together provided between a bracket 8 on the power unit side and a support part 9 of a suspension member. The buffer rod 3 is formed by a coupling member 17 having elastic bodies 18, 20 connected with said bracket 8 and support part 9, and serves as a dynamic damper. A weight 33 is floatably supported on the coupling member 17 via the elastic bodies 34a, 34b. The weight 33 can be fixed on the coupling member 17 by energizing a solenoid 36 being restriction means 39. The restriction means 39 is released, whereby a car can be prevented from vibrating in middle speed travelling. In addition, with the restriction means operated, a heavey sound in high speed travelling can be prevented from being produced.
Patent JP-2000218455-A (JP)
Title: Clamp device
Inventor: YAMANO KENJI
IPC: B23Q3/06
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized clamp device which is lightweight and which is inexpensive in manufacturing costs. SOLUTION: A converting mechanism 12 converts the rotational motion of a thrust shaft 13 driven by a drive motor 14 into a rectilinear motion. A clamp mechanism 16 is provided at the front end of the thrust rod 15, carrying out clamping motion in response to the motion of the thrust rod 15, and is provided therein with rotation checking means 18, 19 for preventing rotation of the thrust rod 15 about its axis.
Patent JP-H02209589-A (JP)
Title: Manufacture of pipe shutter and device therefor
Inventor: MASHIGE TAKUO
IPC: B23P21/00
Filed: 1989-02-03
Abstract: PURPOSE:To aim at improving the efficiency of assembling work by sending out plural links successively to be fixed in parallel and providing a device for disposing pipes respectively between the links and inserting core pipes through link connecting holes and the pipes. CONSTITUTION:Links are successively sent out from a link stocker 11 by means of link extruding mechanism 12, 12. The front edge connecting parts Lf-3 of the links L-3 and the rear edge connecting parts Lr-2 of the links L-2 are fitted in on the set line l, and the connecting parts are fixed by a link fixing means 2. Pipes P-2 are extruded from a pipe stocker 31 to be disposed respectively between the link connecting parts by a pipe extruding mechanism 32 and fixed by a pipe holding means 4. Core pipes C-2 are further inserted through the axis holes of the connecting parts by automation and the like so as to connect the links L-2, L-3 and the pipes P-2 integrally. Assembling work can be thus automated easily in a small space.
Patent JP-H08199601-A (JP)
Title: Landscaping type form technique and landscaping type form block
Inventor: INADA HIROFUMI
IPC: E02D29/02
Filed: 1995-01-19
Abstract: PURPOSE: To perform firm construction under severe conditions by arranging a partition wall in the middle of an upward and downward open block, placing concrete into a concrete room and dressing a vegetation room for vegetation. CONSTITUTION: A middle partition wall 15 is arranged in an upward open block 10 formed by an outer wall 16, a side wall 17 and an inner wall 18 to partition a concrete room 12 from a vegetation room 14. A landscape type form block 10 in such a structure is arranged in a normal plane on a laterally continuous basis to place concrete through a concrete opening 11 into the concrete room 12. After concrete is cured, concrete 21 is placed at the mountain side. The vegetation room 14 is dressed for vegetation or seeding. In this way, even if the block 10 is at one step or at several steps, easy and firm construction can be performed.
Patent JP-S61188377-A (JP)
Inventor: SUZUKI YASUHIRO
IPC: B66B1/20
Filed: 1985-02-15
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。