baber/WOPTO huggingface dataset:
Patent JP-H06319938-A (JP)
Title: Method for cleaning harmful gas
Inventor: SHIMADA TAKASHI
IPC: B01D53/54
Filed: 1993-05-11
Abstract: PURPOSE:To efficiently remove a basic gas such as ammonia and amine which is used in a semiconductor manufacturing process and others and contained in exhaust gas and air etc., by the leakage etc., of a bomb by contacting a gas containing the basic gas with a cleaning agent in which a copper salt is carried on an inorganic support such as alumina and silica. CONSTITUTION:A basic gas (for example, ammonia) as a harmful component is contacted with a cleaning agent in which a bivalent copper salt is carried on an inorganic support (for example, alumina) to remove the harmful component from the gas. For the bivalent copper salt, one or two kinds of inorganic acids are selected from carbonic acid, silicic acid, nitric acid, sulfuric acid, phosphoric acid, boric acid, chloric acid, perchloric acid, chlorous acid, and hypochlorous acid. As a result, the basic gas such as ammonia and amine can be removed efficiently which is used in a semiconductor manufacturing process and others and contained in exhaust gas and air, etc., by the leakages, etc., of a bomb.
Patent JP-H084810-A (JP)
Title: Wheel parking attached wheel cylinder
Inventor: MANITA TAKEMI
IPC: F16D65/22
Filed: 1994-06-15
Abstract: PURPOSE:To enhance parking capacity of large vehicles by contriving downsizing and installation on the side of a dirigible road wheel which is provided on the front axle. CONSTITUTION:A second cylinder 7b and a spring cylinder 21 are integrally interlocked by an interlocking plate 33 which serves as end walls of both members 7b, 21. Thus total length of a wheel parking attached wheel cylinder is shortened. A cover plate 36 is provided below the interlocking plate 33. The cover plate 36 functions as a king pin cap. Consequently, the number of part items composing a dirigible road wheel installing area are reduced and the space above the king pin is increased. As a result, the wheel parking attached wheel cylinder is installable on the dirigible road wheel. A main cylinder 9 and the cover plate 36 re fixed to a knuckle 28. Thus the wheel parking attached wheel cylinder can be stably supported.
Patent JP-H0651164-A (JP)
Title: Apparatus for measuring protruding distance of optical fiber edge, which is terminated at connctor
Inventor: JIYOSE BII SARUTSUBAAGU
IPC: H01R43/00
Filed: 1993-05-11
Abstract: PURPOSE: To provide a relatively simple instrument which accurately measures the height of an optical fiber projecting from optical fiber connector parts by which an optical fiber is terminated. CONSTITUTION: Fixed contact members 16 and 24 constitute a contact face 24a with which connector parts 14 are moved to be engaged. Movable measuring members 18 and 20 are attached so that they can be moved to the fixed contact member 24, and they are pushed by a remote end 12a of the optical fiber when connector parts 14 are moved so as to be engaged with the contact face 24a of fixed contact members. Therefore, the extent of relative movement between movable measuring members 18 and 20 and fixed contact members 16 and 24 directly corresponds to the projection height of the optical fiber 12 from connector parts 14. A calculation electronic circuit is provided with a part 18 of movable measuring members and a part 16 of fixed contact members as a capacitor plate and calculates the projection height of the optical fiber in accordance with its capacitance.
Patent JP-H04361687-A (JP)
Title: Sizing agent composition for papermaking
Inventor: KONDO JUNJI
IPC: D21H17/05
Filed: 1991-06-04
Abstract: PURPOSE:To provide the title composition good in the start-up of sizing performance, giving excellent sizing performance effect, thus useful for packaging paper etc., containing a specific ketene dimer. CONSTITUTION:For example, 2-10wt.% of a cationic protective colloid agent such as a copolymer of a cationic starch and a cationic vinyl monomer is dissolved in water and the resulting solution is raised in temperature to <=90 deg.C followed by dispersion therein of 15-30wt.% of a ketene dimer of the formula (Rs are each 8-24C alkyl, alkenyl or aryl), thus obtaining the objective composition. For said Rs, that with a specified number of carbon atoms n (n is a number selected from 8-24) accounts for >=95% of the total Rs with those having carbon atoms' numbers of n+ or -2 accounting for <5% of the total Rs.
Patent JP-H05327454-A (JP)
Title: Heat-sensitive switch
Inventor: YATEMATA TAKESHI
IPC: H01H47/26
Filed: 1992-05-26
Abstract: PURPOSE:To secure the connection between a heat-sensitive switch and a load and an AC power supply respectively in a 2-wire system. CONSTITUTION:A contact r1 of a relay Ry1 is connected to both ends of a series circuit of an AC power supply AC and a load L, and the ON/OFF states of the load L are controlled by the open/close states of the contact r1. The drive of the relay Ry1 is controlled by a drive circuit 2 in accordance with the output of a sensor circuit 1 which senses the heat rays. A 1st power circuit 3 produces the power supply of each part from the current flowing via the contact r1 when this contact is closed. A 2nd power circuit 4 also produces the power supply of each part from the both-end voltage of the contact r1 when this contact is opened. Thus, both circuits 3 and 4 can supply the power to the internal circuits regardless of the open/close states of the contact r1 and even the connection is secured to the load L and the power supply AC in a 2-wire system.
Patent JP-S6025292-A (JP)
Inventor: DOMON TAKAAKI
IPC: H01L23/50
Filed: 1983-07-21
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-H04358298-A (JP)
Title: Automatic vending machine
Inventor: OGITA YASUHIRO
IPC: G07F9/00
Filed: 1991-06-05
Abstract: PURPOSE:To shorten the time during which the temperature rises up to a set level in a commodity store roof of a vending machine and at the same time to prevent the total amount of consumed currents from exceeding a maximum allowable level when all or most of heaters are turned on. CONSTITUTION:A vending machine consists of plural commodity store rooms that can be cooled and heated, plural heaters which heat the store rooms respectively, an illumination means which illuminates a display part, and a control means which turns on and off the illumination means and those heaters. The control means functions to turn off all or some of illumination means when all or most of heaters are turned on.
Patent JP-S5924528-A (JP)
Title: Strip storing device
Inventor: KURATA KEIZABUROU
IPC: B21C49/00
Filed: 1982-07-30
Abstract: PURPOSE:To obtain a strip storing device simple in mechanism, small in the number of parts and low in manufacturing cost by so constituting that the diameter of the circumscribed circle of the roll is enlarged or reduced by relative rotation of a set of cylinders in which one of roller cages is made to double cylindrical structure. CONSTITUTION:A strip S is wound on the outer roller cage (a), inverted by a deflector roll 16, wound on the inner roller cage (b) and pulled out from inside. The cage (a) is rotated by driving of a pinion 9 according to supply and pulling out of the strip S, and storing and discharging of the strip S are performed. When discharging, 23 is rotated through a shaft 24. A rack 21 is moved in circumferential direction and a movable cylinder 6 is moved relatively against a fixed cylinder 1, and a roller 12 of an inside roll 11 is moved along a guide hole 9. As the hole 9 is tilted at required angle to the radius, it moves in radial direction by sine component of displacement of the roller 12, and all link levers 13, i.e. the roll 11 is moved by the displacement. The cage (b) is enlarged and reduced by relative rotation of the cylinder 6.
Patent JP-S62289077-A (JP)
Title: Magnetic recoding and reproducing device
Inventor: KATAOKA KAZUHIRO
IPC: G11B5/027
Filed: 1986-06-09
Abstract: PURPOSE:To maintain a well-balanced output from an FM equalizer by inserting a reference signal into a video signal so as to record it, detecting it at the time of reproduction and adjusting the frequency characteristic of an FM equalizer circuit. CONSTITUTION:At the time of recording, a gate circuit 10 gates the output of a reference signal generator circuit 9 with the aid of the output of a logic circuit 4, and an adder 13 inserts the reference signal into a video signal input 1. Upper and lower band level detection signals arise in the output spectrum of an FM modulator circuit 2. At the time of reproduction, a band-pass filter BPF 21 passes only an upper side band frequency, while a BPF 22 passes through only a lower side band frequency. A reproduction video signal is supplied to a logic circuit 4 from a demodulator circuit 20. A sample holding circuit 26 sample-holds the output of a level difference detection circuit 25 at a timing when the reference signal is inserted at the time of recording. The FM equalizer circuit 18 varies its frequency characteristic in accordance with a feedback level, and the output of a head amplifier 16 is well balanced.
Patent JP-S63300639-A (JP)
Title: Multiplexing control system
Inventor: IWABUCHI ATSUSHI
IPC: H04J3/00
Filed: 1987-05-30
Abstract: PURPOSE:To facilitate the large scale circuit integration of the device by multiplexing 2-series of data so that an additional bit is inserted at an equal interval and making the data format of a non-multiplexing data equipment to that of a multiplexing data, thereby attaining the general-purpose application. CONSTITUTION:A switching circuit 4 outputs a signal to generate a speed conversion timing signal based on the timing signal of an additional bit, its 1/2 frequency division signal and a signal retarding it by one bit. That is, the output signal of a 1/2 frequency division circuit 2 designates alternately the 2 series of data and an output signal of the delay circuit 3 corrects the additional bit location of the 2-series of alternately designated data to arrange the additional bit to be arranged at an equal interval at multiplex. A switching circuit 5 adds a timing signal to a multiplex section 1 to select and multiplex the 2-series of data sebjected to speed conversion alternately. Since the 2-series of data subjected to speed conversion are converted so that the additional bit is at the intermediate position, the additional bit is arranged at an equal interval in the multiplexed data and the frame format is equivalent to the non- multiplexing data.
Patent JP-H0429488-A (JP)
Title: Motion detecting circuit and picture processing device using this circuit
Inventor: NISHIGORI YOSHIHISA
IPC: H04N19/117
Filed: 1990-05-23
Abstract: PURPOSE:To prevent erroneous discrimination of motion detection by comparing picture element signals having one field period between them to detect the difference signal and comparing picture element signals having one frame period between them to detect the sum signal and checking amplitude relations between sample points in the preceding field and the preceding frame. CONSTITUTION:Output signals of threshold circuits 116 and 120 are inputted to an OR circuit 121. The output of this circuit 121 is inputted to an AND circuit 123 together with the outputs of threshold circuits 110 and 112. If an input signal consists of only color signals for a still picture, the output of the threshold circuit 110 is '1' because of the same picture, and the output signal of the threshold circuit 112 is '1' because color signals have opposite phases. One of outputs of threshold circuits 116 and 120 is '1', and the output of the OR circuit 121 goes to '1'. Consequently, all inputs of the AND circuit 123 are '1', and the output is '1', and the output of an OR circuit 124 is '1', thus indicating the still picture.
Patent JP-S62290736-A (JP)
Title: Heat-resistant silane coupling agent
Inventor: KAWAMOTO NORIO
IPC: C08K5/18
Filed: 1986-06-09
Abstract: PURPOSE:To obtain a heat-resistant silane coupling agent which has a high boiling point and undergoes neither sublimation nor evaporation when heated, by using an aromatic amino silane compound having a plurality of trialkoxysilyl groups in the molecule as an effective component. CONSTITUTION:A silane coupling agent is formed by using an aromatic amino silane compound having at least two trialkoxysilyl groups in the molecule [e.g., N,N'-bis(trimethoxysilyl)diaminodiphenylmethane or N,N'-bis(triethoxysilyl) diaminodiphenyl ether] as an effective component. This silane coupling agent can be obtained by reacting 1mol of an aromatic diamine (e.g., 3,3'- diaminodiphenyl ether) with 2-3mol of a trialkoxysilyl chloride. When this silane coupling agent is used, the coupling function of this agent does not drop even after heat processing.
Patent JP-S5839802-A (JP)
Inventor: TURKO JOHN D
IPC: F04B49/10
Filed: 1981-08-27
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-S6024401-A (JP)
Title: Vehicle-height detecting device
Inventor: KITA TOORU
IPC: B60G17/00
Filed: 1983-07-21
Abstract: PURPOSE:To make it possible to detect the height of a vehicle with a coil length shorter than the amount of displacement of the vehicle height, by grasping the amount of displacement of a moving member, which responds to the change in the height of the vehicle as the change in the length of a magnetic path, and detecting the change in the length of the magnetic path by a detecting coil. CONSTITUTION:A piston rod 9 of a magnetic body is inserted in an inner tube 5 of a megnetic body. A piston 10 and an end plate 12 are fixed to the end parts. An outer tube 11 of a magnetic body is slidably engaged with the outside of the inner body 5. Attaching balls 8 and 13 are attached to the upper and lower parts of a vehicle spring. A fluid is flowed into a cavity 14. The inner and outer parts are relatively displaced, and the height of a vehicle is adjusted. At this time, a closed magnetic path is formed through a magnetic body 15 of the inner tube 5, the rod 9, and the outre tube 11.The length of the magnetic path, which is changed with the relative displacement, is detected by a detecting coil 16. The oscillating frequency of a detector 7 is measured and the vehicle height is detected. Therefore the vehicle height can be detected by the length of the coil, which is far shorter than the amount of displacelment of the vehicle height.
Patent JP-S5836106-A (JP)
Inventor: IDE ICHIROU
IPC: H02G1/12
Filed: 1981-08-25
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-S5559478-A (JP)
Title: Image forming method
Inventor: FUJII TADASHI
IPC: G03G15/16
Filed: 1978-10-30
Abstract: PURPOSE: To perform good image forming by performing image formation directly on plain paper without depositing ink on an intermediate recording medium.  
     CONSTITUTION: A donor member 1 evenly formed with multiple fine concave and convex parts on the surface is prepared. After ink 2 has been coated on the concave and convex parts of said surface to the extent of sufficiently covering their convex parts, the concave and convex parts are rubbed with a blade 3 having elasticity to leave the ink 2 only in the concave parts, after which the intermediate recording medium 4 which consists of a dielectric sheet such as electrostatic recording paper or the like, dielectric belt or drum and carries electrostatic latent images is approached to donor member 1 surface to form the electric field patterns corresponding to the electrostatic latent images and raise the ink 2 in the concave parts having been applied with electric fields E higher than the other. Further, a recording sheet 5 composed of suitable material is superposed and is pressure contacted by an elastic material pressure contact roller b to transfer the ink 2 having been raised by the electric fields E as recording images. This prevents deposition of the ink 2 on the intermediate recording medium 4 and lets the electrostatic latent image formation be well effected, whereby the intended object is achieved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63298755-A (JP)
Title: Disk player
Inventor: SUGIHARA MASANORI
IPC: G11B17/04
Filed: 1987-05-28
Abstract: PURPOSE:To eliminate the spoiling of a disk surface even if a hard dust, etc. are stuck on a loading roller by inclining the loading roller penetrating a shaft by the diameter of a tapered shaft hole to the shaft. CONSTITUTION:A pair of loading rollers 11, 12 are bisected at the center in the length direction, each loading roller is penetrated by a driving shaft 13 or driven shaft 14 and the shaft holes 11A, 12A into which the shaft is inserted are formed in the tapered shape that the both end parts close to bearing have smaller inner diameter which becomes larger close to the center of the shaft. In the case of the disk being led the loading roller 11, 12 is composed so as to shift in the diameter direction by the inner diameter part of the tapered shape, so the loading rollers 11, 12 execute loading by touching only the outer peripheral edge of the disk. The spoiling of the disk surface is thus eliminated even if a hard dust is stuck on the roller.
Patent JP-S5924899-A (JP)
Inventor: AOKI EIICHIROU
IPC: G10H1/36
Filed: 1982-08-02
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-H05319313-A (JP)
Title: Cabin device
Inventor: MIYAMARU NORIYUKI
IPC: B62D33/06
Filed: 1992-05-26
Abstract: PURPOSE:To install a cooler inside the roof of a cabin in a tractor provided with a cabin regardless of the regulation of height limit and without remarkably impairing the accommodation space inside the cabin. CONSTITUTION:In a cabin device where the roof 12 of a cabin 2 installed on a vehicle body 1 consists of an inner roof 16 which forms an interior ceiling part and an outer roof 17 which covers the top of the inner roof 16 and which is provided with a driver's seat 14 on the rear part, the front part of the inner roof 16 is recessed so that it may protrude downwards from the above. A cooler 19 is installed on one side of the right and left of a space between the recessed part of the inner roof 16 and the outer roof 17, and a heater is installed on the other side respectively.
Patent JP-H07320464-A (JP)
Title: Electronic equipment
Inventor: TSURUMOTO TAKASHI
IPC: H04N5/44
Filed: 1994-05-25
Abstract: PURPOSE:To facilitate reproduction and a program reservation of a musical piece with a high selection frequency. CONSTITUTION:As a means forming the selection frequency data of the musical piece with a high selection frequency, a memory table 31 storing the individual data of respective optical disks 6 such as a disk catalog number read out from its information area when the reproduced optical disk 6 is e.g. a video CD, and an absolute address, etc., when a CD-G, a CD-DA, CD, etc., is provided. Further, based on the individual data, disk numbers unique to respective optical disks 6 are added. Then, whenever a track (composition) is selected by regular selection reservation, the number of times of performance of the track is added, and further, they are sorted and stored in order of higher selection frequency to be controlled as the selection frequency data of respective tracks. When frequency selection is performed, a selection frequency table is formed based on the selection frequency data (disk number, track number) to be displayed on a CTR 5.
Patent JP-2000320362-A (JP)
Title: Vehicle with variable power engine, and power control method therefor
Inventor: KOBAYASHI TETSUO
IPC: F02D29/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle with a variable power engine, and its power control method with which both can bring out the full performance of the satisfactory variable power engine and offer proper driveable properties. SOLUTION: A controller 75 receives a speed range signal from a speed range detecting mechanism 31 annexed with a transmission 30, a lockup status signal from a lockup detecting mechanism 71 related to a torque converter 70 and a wheel drive state detection signal from a wheel drive state detecting mechanism 81 related to a wheel drive state changing mechanism 80, and outputs a power changing signal to an engine power changeover device 90. If the speed range is higher than a prescribed range, the engine power is controlled into a higher power side. When lockup is triggered, the engine power is controlled into the higher power side with the speed range shifted to a higher range. With increase in number of driving wheels, the engine power is changed to a higher power side with the speed range which is lower than that selected before the increase.
Patent JP-H05305208-A (JP)
Title: Production of ceramic filter
Inventor: HIKITA TOMOSHI
IPC: C01B13/18
Filed: 1992-04-27
Abstract: PURPOSE:To simply and inexpensively produce a ceramic filter having a porous crystal structure. CONSTITUTION:A fine powder of ceramics is mixed with a solution of a salt of a metal being a constituent element of ceramics (metal soap) and a solvent is evaporated until a proper viscosity of the resulting mixture is attained. This mixture is applied to a substrate and the coating layer is dried, thermally decomposed and baked to afford a porous oxide film.
Patent JP-H06345995-A (JP)
Title: Filler for colored resin molding and its production
Inventor: TSUJIMOTO HAJIME
IPC: C09C3/06
Filed: 1993-06-04
Abstract: PURPOSE:To enhance the adhesion of color pigments to Al(OH)3 to thereby give the subject filler adaptable to various colors each in a small amount, by uniformly mixing Al(OH)3 with a color pigment and a specified amount of a mixture of a specified SiO2 and a specified Al2O3, to form a dispersion. CONSTITUTION:The objective filler is produced by uniformly mixing Al(OH)3 with a color pigment (Daipiroxide Blue, a product 9410 of Dainichiseika Color and Chemicals Mfg. Co.) and 0.1-2wt.% mixture of a high-purity ultrafine particulate SiO2 having a specific 2 surface of 100-400m<2>/g and a mean particle diameter of the primary particles of 5-20mum and obtained by baking at high temperature and a high-purity ultrafine particulate Al2O3, having a specific surface of 30-130 m<2>/g and a mean particle diameter of the primary particles of 15-25mum preferably at a weight ratio of Si deg.C2 to Al2O3 of (10:1) to (1:1) to form a dispersion.
Patent JP-H06146698-A (JP)
Title: Installation structure of hinge
Inventor: IWASHITA YOSHIO
IPC: E05D15/02
Filed: 1992-04-28
Abstract: PURPOSE:To improve outer appearance by way of preventing exposure of an installation part of a hinge, to reduce component members and to improve installation workability. CONSTITUTION:On a panel edge 7c fixed on an opening end side of a fixed panel 7, a hollow part having a bulkhead 7d is provided. By inserting an installation part 21 of a hinge receiver 20 in the hollow part of the panel edge 7c, the installation part 21 is made contact with the bulkhead 7d. By a fastening bolt 23 inserted from an inward side of the fixed panel 7, the panel edge 7c and the hinge receiver 20 are fixed. Consequently, it is possible to prevent exposure of an installation part of the hinge receiver 20 and the fixed panel 7 to the outside.
Patent JP-S5561173-A (JP)
Title: Infrared ray pick up unit
Inventor: YAMASHITA JIYUNICHIROU
IPC: G02B27/00
Filed: 1978-10-31
Abstract: PURPOSE: To obtain infrared ray image without narcissus spot with a simple circuit constitution, by newly providing the narcissus rejection circuit to the signal amplifier.  
     CONSTITUTION: DC level adjustment is made for the X direction sweep signal 14 at the subtractor 15 so that the voltage is 0 at the center of narcissus spot, and it is fed to the square unit 16 outputting the voltage in proportional to the second power of the input voltage and added with the Y direction sweep signal 17 processed similarly at the adder 18. The operation output of the adder 18 is changed in parabola shape taking the center of narcissus spot as a center. Only the signal more than a certain level with the clipper 19 from the output is picked up and after amplifying at the amplifier 20, it is added with the original waveform at the output adder 21 to obtain the narcissus rejection signal 22. With this circuit constitution, the narcissus spot component can completely be rejected from the video signal. 
     COPYRIGHT: (C)1980,JPO&Japio