baber/WOPTO huggingface dataset:
Patent JP-H05292835-A (JP)
Title: Method for raising vegetable seedling in pot
Inventor: IKUMOTO MINORU
IPC: A01G9/10
Filed: 1992-04-20
Abstract: PURPOSE:To provide a method for raising vegetable seedlings in pots for the raising of the vegetable seedlings used for the transplantation with a machine. CONSTITUTION:This invention comprises sowing the seeds of a vegetable in the respective seedling pots P of a seedling box A having the many seedling pots P continuously disposed therein and loading the seedling box A on the upper surface of a shelf plate 1 which is erected at a proper high place above the ground and which has many penetrated holes 2 bored therein.
Patent JP-H05314994-A (JP)
Title: Manufacture of battery
Inventor: KAGAWA HIROSHI
IPC: H01M10/05
Filed: 1992-05-12
Abstract: PURPOSE:To enhance productivity, lower a temperature rise and provide a cylindrical battery free from shortcircuit and a wrinkle on an electrode plate by laminating and integrating current collecting metal and an active material on both sides of a resin film, and then removing a part of the metal and active material for forming a patternized electrode plate. CONSTITUTION:Current collecting metal is formed respectively on both sides of a resin film, a negative electrode active material 4' is stacked thereon, and then molded for integration with each other. A part of the molded product is removed by irradiating a laser beam, thereby providing a negative electrode plate as a patternized electrode plate having a large current cutout section 7' and an electrochemical reaction section 8. Similar positive and negative electrode plates are superposed on top of each other, and wound like a cylindrical form. In this case, no mask is needed and productivity becomes high. Thus, a spiral battery becomes available with such characteristics as thin active material layer, a small temperature rise, and freedom from shortcircuit even in some lateral dislocation of the electrode plate.
Patent JP-S63312095-A (JP)
Inventor: TAWARA YOSHINORI
IPC: B26D5/04
Filed: 1987-06-12
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-H0666163-A (JP)
Title: Rotary type throttle valve member for internal comgustion engine
Inventor: PIEERU SEMANSU
IPC: F16K1/22
Filed: 1993-06-17
Abstract: PURPOSE: To provide a throttle valve member which reduces machining and assembling cost, is not attachable by frost and the like and can operate with stability. CONSTITUTION: A rotary throttle valve member for an internal combustion engine comprises a shaft 14 and a butterfly valve member 16 secured to a central length of the shaft 14. The shaft 14 and butterfly valve member 16 are single pieces of synthetic material. End portions of the shaft 14 straddle the central length. The central length has a uniform non-circular cross-section greater than that of the full end portion of the shaft 14 situated on one side of the length. The shaft 14 includes a cam for connecting with and winding of a control cable. The cam 30 is situated on the other end portion of the shaft 14. The butterfly valve member 16 has a central hole of complementary cross-section of the central length and is fixed onto the central length.
Patent JP-S6040593-A (JP)
Title: Multi-channel josephson sampler
Inventor: HATANO YUUJI
IPC: G11C27/02
Filed: 1983-08-12
Abstract: PURPOSE:To supply a sharp sampling pulse to a sampling gate by injecting a sampling pluse directly to the sampling gate. CONSTITUTION:The sampling pulses produced from a Josephson device 305 constituting a sampling pulse generating circuit are supplied directly in series to sampling gates 301-304 of a multi-channel Josephson sampler. Then the bias currents applied to the gates 301-304 from terminals 315-318 are set at prescribed levels respectively. Thus the signal waveforms are sampled through the gates 301-304. The sampling pulses are not divided but a single sampling pulse is supplied directly in series by means of parallel lead wires. Thus it is possible to supply a sharp sampling pulse to the sampling gate. Then the resolution is improved for the multi-channel Josephson sampler.
Patent JP-S5270323-A (JP)
Title: Invertor
Inventor: HIRATA AKIO
IPC: H02M7/48
Filed: 1975-12-09
Abstract: PURPOSE: Feed back circuit and DC reactor are arranged between the convertor circuit of current type invertor and the invertor circuit to feed the useless power of load to a power source and to decrease the proof-voltage of circuit element and to improve a power-factor of input power source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05317526-A (JP)
Title: Vehicle toy
Inventor: SUDO SHOHEI
IPC: A63H17/00
Filed: 1992-05-14
Abstract: PURPOSE:To provide the vehicle toy running at a high speed such a bad road as an off-road, etc., by controlling a direction of front wheels, and driving caterpillar rear wheels. CONSTITUTION:When an advance operation is executed by a transmitter, a motor for running of a driving part 24 rotates forward, a driving shaft 88 and caterpillar rear wheels 18a, 18b rotate in the forward direction, it is transferred to left and right caterpillars 20a, 20b and the vehicle toy advances, and when a backward operation is executed, the motor for running rotates backward, and the vehicle toy moves backward. Subsequently, when an operation for changing the direction to the right or the left by the transmitter, current is supplied to a magnet coil 104 of a servo-mechanism 100 of a steering part 22 and it is magnetized, and by magnetic force generated between the magnet coil and a ring-like magnet 102, the magnet coil 104 turns by a prescribed angle. As a result, it is transferred to left and right tie rods 112a, 112b through a link 7a and links b108, 110 from a projecting part 106, front wheels 14a, 14b change its direction by a prescribed angle, and by switching a lever 118, running of a high speed and a low speed can be attained.
Patent JP-H0441012-A (JP)
Title: Method and device for preventing strip-connecting part from being broken
Inventor: YOSHIDA MASUJIRO
IPC: B21B39/08
Filed: 1990-06-05
Abstract: PURPOSE:To generate an equal tension in a width direction to a strip connecting part and to prevent the strip connecting part from being broken by tilting a tilting roll in a vertical direction and making a projecting part side in a width direction higher than a recessed part side. CONSTITUTION:When detected loads 31, 32 from load detectors 29, 30 are not equal, an arithmetic and control unit 37 sends command signal 35, 36 to servo valves 33, 34 of each elevation device 27, 28 supporting journal boxes 25, 26 on the side of the small load of the detected loads 31, 32 of a tilting roll 23, pressure oil is supplied to the corresponding elevation devices 27, 28 to stretch the elevation devices 27, 28 and an end part on the side of the small load of the detected loads 31, 32 of the tilting roll 23 is brought upward, the tilting roll 23 is tilted so that the detected loads 31, 32 from each load detector 29, 30 are equal to each other and the tension acting on the strip 30 is equalized in a width direction. In this way, when the strip connecting part 16 connected in a chevron passes on the tilting roll 23, a projecting part side 22 in a width direction of the strip connecting part 16 is brought above the recessed part side 21 and uniform tension is given to the connecting part 16 in the width direction, consequently, the connecting part 16 is prevented from being broken from the recessed part side 21.
Patent JP-H09235433-A (JP)
Title: Modified polyolefin resin composition for coating polyolefin resin and its production
Inventor: TSUNEKA TATSUO
IPC: C08L23/28
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To obtain a modified polyolefin resin composition improved in adhesion to polyolefin substrates, interlaminar adhesion, gasohol resistance, etc., by mixing a specified chlorinated polyolefin with an epoxy compound and/or its resin. SOLUTION: A chlorinated polyolefin or a modified chlorinated polyolefin (1) prepared by chlorinating a polyolefin modified with at least one compound selected from among α,β-unsaturated carboxylic acids and/or their anhydrides to a degree of chlorination of 1-50wt.% and having an acid value of 1-500mg.KOH/g is mixed with a compound represented by the formula (wherein R is CH3 -, CH3 CH2 CH2 CH2 - or the like) and having one epoxy group in the molecule and having an epoxy equivalent of 10-1000 and/or its resin (2) in a weight ratio of component (1) to component (2) of 100:(0.1-50), the obtained mixture is mixed with a solvent, the obtained solution is fed into an extruder, the modified polyolefin resin composition for coating polyolefin resin is desolvented and solidified in one step.
Patent JP-S5770671-A (JP)
Title: Ink jet recorder
Inventor: UCHIDA HIROYASU
IPC: B41J2/145
Filed: 1980-10-22
Abstract: PURPOSE:To provide the impulse jet recorder, excellent in high quality recording and applicable for both of analog and digital uses, by arranging a couple of specified ink liquid chambers, being in parallel with a common ink-injecting passage. CONSTITUTION:A couple of ink liquid chambers, whose dependency of the minimum voltages, to be charged on electrostrictive vibrators necessary for injection of ink drops through an injection passage, on drive frequency (the characteristic of a threshold voltage against frequency) are symmetric together, are located in parallel with each other. That is, an ink liquid chamber 3a provided with a flat side wall and whose threshold voltage characteristic to frequency is represented by A and another ink liquid chamber 3b provided with a rhombic side wall and whose threshold voltage characteristic to frequency is represented by B are arranged between an ink flow passage 5 and an injection passage 2, to form an ink head (marks 4a, 4b are fluid diodes, and marks 7a, 7b are electrostrictive vibrators). Consequently, the combined voltage characterstic in the ink liquid chambers constructed in said way is nearly flat (C) so that high quality typeprinting can be performed.
Patent JP-S5478946-A (JP)
Title: Ccd filter of input coefficient type
Inventor: ITOU YUUICHIROU
IPC: H03H15/02
Filed: 1977-12-06
Abstract: PURPOSE:To establish the filter of simple constitution and low cost, by providing the CCd filter having a plurality bits and the input section providing the high specific resistivity film resistor having a given resistance value depending on the coefficient. CONSTITUTION:When an input signal is fed between the terminals SG1 and SG2, the taps Ai, Bi and Ai' and Bi' of the polycrystal silicon resistors R1 to Rn and R1' to Rn' are fed with the voltages ei and ei' proportional to the resistance value for between the gates G1 and G2 and G1' and G2'. Depletion layer is formed between the gate electrodes and charge is flowed to the depletion layer with the voltage fed to the source S. When the high level voltage is fed to the transfer electrode T10 of MCCD  integrators 10 and 11, the charge is flowed to the MCCD integrators and is transferred to the output side while being meandered toward arrow with the transfer mode voltage fed to the electrode T1o. The differential amplifier AMP amplifies the difference of the output of MCCD 10 and 10'. This is the input coefficient type filter weighted with the resistors R1 and R1' for the input signal. Since highly accurate polycrystal silicon resistors can easily obtained, the filter can be made with low cost.
Patent JP-S5772985-A (JP)
Title: Penicilin derviative and its salt
Inventor: IWADARE SHIYUUICHI
IPC: A61P31/04
Filed: 1980-10-22
Abstract: NEW MATERIAL:A penicillin derivative of formulaI(R 1  is n-hexyl, n-heptyl, n- octyl, n-nonyl; R 2  is H, hydroxyl) and its salt.  
     EXAMPLE: 6[ D-α-(5-n-hexylpyridine-N-oxide-2-ylcarboxamide)-α-phenylacetamide]-penicillanic acid.  
     USE: Antibiotic: it shows high antibacterial activity against gram-positive and-negative bacteria, especially Pseudomonas areuginosa.  
     PREPARATION: For example, an acid of formula II of its reactive derivative is made to react with penicillin of formula III or its derivative to give the compound of formulaIor its salt. The reaction is effected in a solvent such as dimethylformamide, when necessary, in the presence of a base. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06334414-A (JP)
Title: Electrode forming device for dielectric resonance component
Inventor: YAMAMOTO YOSHIO
IPC: B24B1/04
Filed: 1993-05-25
Abstract: PURPOSE:To obtain the device with excellent productivity and easily revising a pattern and a position of input output electrodes. CONSTITUTION:A stage device 20 includes a support jig 21, a processing base 22 and a displacement table 23. An ultrasonic wave cutter 30 includes a jig 31, an amplifier horn 32, an ultrasonic wave vibrator 33 and a displacement table 34. The support jig 21 supports a work piece 50. The work piece is positioned so that a tip of the jig 31 is in contact with a predetermined position of the work piece 50. An ultrasonic wave generated by the ultrasonic wave vibrator 33 is amplified by the amplifier horn 32 and transmitted to the jig 31. Cutting water blended with cutting grinder particles such as boron carbide is jetted from a nozzle 40a located between the jig 31 and the work piece 50. A conductor film formed on an outer peripheral face of the work piece 50 is cut by vibrating the cutting grinder particles and the work piece 50 is separated into an outer conductor and input output electrodes.
Patent JP-H0311546-A (JP)
Title: Mass analyzer for high frequency inductive coupling plasma
Inventor: OTSUKA KIICHIRO
IPC: H01J49/12
Filed: 1989-06-09
Abstract: PURPOSE:To prevent glow electric discharge in an exhaust system section by making up both a nozzle and a skimmer out of an electrical insulating material, and thereby interposing an electrode in a circumferential wail faced to the electromagnetic type mass analyzing system of the skimmer. CONSTITUTION:A nozzle 9 and No.1 skimmer 10 are made up out of an electrical insulating material such as ceramics, rubies and the like, and a conical electrode 22 is concurrently fixed on the circumferential wall on the mass analyzing system 13 side of No.1 skimmer. Voltage roughly equal to the voltage applied to an accelerating electrode 20 is applied to the electrode 22. And when the electrode 22 is brought in line with the ion through hole of No.1 skimmer 10, there thereby exists the electrode 22 in the heart of plasma which flows in a space S2 through No.1 skimmer, electric discharge is easily induced between the electrode 22 and No.2 skimmer 11 via said plasma. This constitution eliminates a member to which high voltage is applied in a surface coming in contact with a space S1 between the nozzle 9 and No.1 skimmer 10, thereby making it possible to prevent glow electric discharge in the exhaust system section of the space S1.
Patent JP-S5480289-A (JP)
Title: Production of exhaust gas treatment catalyst carrier
Inventor: YOKOYAMA SHIGEO
IPC: B01J37/00
Filed: 1977-12-09
Abstract: PURPOSE: To cheaply produce the title carrier of light weight and considerable strength by adding CaSO 4  to a slurry of calcium silicate crystals obtd. by accelerating hydrothermal synthetic reaction and crystallization after which the CaSO 4 -added  slurry is molded, dried, and treated with an aq. soln. of sulfuric acid or its cpd.  
     CONSTITUTION: A mixt. of silicic acid and lime raw materials suspended in water is stirred under press. with heating, and the stirring is sometimes intermitted or interrupted to accelerate hydrothermal synthetic reaction and crystallization, thus obtaining a slurry of calcium silicate crystals. Less than 50, pref. 1W20% of CaSO 4  is added to the slurry. The CaSO 4  added may be gypsum or β-type hemihydrate gypsum. The slurry is then dehydrated, molded, and dried, and the obtd. molding is dipped in an aq. soln. of sulfuric acid, ammonium sulfate or other sulfate, or it is brought into contact with a SOx-contg. gas to neutralize oxides such as CaO and Na 2 O in the molding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H076841-A (JP)
Title: Electric signal transmitting device
Inventor: SAKAMOTO YOSHITO
IPC: B60R16/027
Filed: 1993-06-18
Abstract: PURPOSE:To facilitate molding of a housing and assembling work by planning the structure of the housing provided with an inner cylinder and an outer cylinder. CONSTITUTION:An outer cylinder is divided into a side face 2A and a bottom face 2B, tape electric wire terminal clamping parts 6, 7, which are formed by clamping a tape electric wire from both faces by molding parts and fitting the molding parts together, and the terminal clamping parts 6, 7 are put into notch parts 3, 4, which are individually formed in the inner cylinder 1 and the outer cylinder 2, one by one. In this way, injection molding and a die assembly can be simplified.
Patent JP-S62299315-A (JP)
Title: Injection molding machine
Inventor: NESCH WOLFGANG
IPC: B29C45/04
Filed: 1987-06-15
Abstract: An injection molding machine for use with at least two melting and injector units includes a fixed die platen, a movable die platen, and fixed spars on which said movable die platen moved. The die platens mount half-mold parts of injection molds while the other half-mold parts are positioned on a prismatic support base which can be rotated around its axis between these half-mold parts and which is movable in the direction of the fixed spars. The movable die platen mounts movable spars along which the prismatic support base is guided in the area between the two die platens. On the rear face of the movable die platen which faces away from the support base is positioned at least one drive for the two movable spars, and the movable die platen includes at least one runner for plasticized material injected therein from a melting and injector unit.
Patent JP-S6326844-A (JP)
Title: Supporting device for light collecting means of optical information reproducing device
Inventor: KIME KENJIRO
IPC: G11B7/09
Filed: 1987-06-11
Abstract: PURPOSE:To adopt a constitution that the light from a light source is not deflected by moving a light collecting means collecting a light from a light source onto an information track vertically in an optical axis direction and turning the means along the information track in the radial direction of a recording medium. CONSTITUTION:In correcting a focus error, a current corresponding to the focus error from a control circuit is conducted to a focus control coil 22 in a direction moving a movable yoke vertically in the optical axial direction A. Thus, the plate spring 23 receives the force around an optical axis A by a current corresponding to the focus error to displace the spring supporting base 24 around the fulcrum. In correcting a tracking error next, a current corresponding to a racking error from a control circuit in conducted to a tracking control coil 28 in a direction turning the movable yoke 21 along the information rack 131 in the radial direction B of a disk 13. Thus the plate spring 23 receives the force in the radial direction B, resulting that the objective lens 11 corrects the relative position deviation between the information track 131 and the light spot of the light 12 of the light source.
Patent JP-S5270816-A (JP)
Title: Magnetic-sheet memory apparatus
Inventor: TANAKA YOSHINORI
IPC: G11B17/32
Filed: 1975-12-09
Abstract: PURPOSE: To provide a magnetic-sheet memory apparatus, in which distance of magnetic head relative to magnetic sheet is varied depending on rotating condition of the magnetic sheet, so that the magnetic sheet may not be damaged when the magnetic sheet starts ortating or is stopped. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S633822-A (JP)
Inventor: ISHIKAWA HARUO
IPC: A47J37/00
Filed: 1986-06-24
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-H06310962-A (JP)
Title: Automatic sound volume control device
Inventor: OKUBO TADATOSHI
IPC: H04B3/04
Filed: 1993-06-18
Abstract: PURPOSE:To obtain an automatic sound volume control device in which the effect of a speaker sound is excluded from a microphone detection signal and the output sound volume of the speader is controled in response to the level of only surrounding noise. CONSTITUTION:Outputs of control amplifiers 102, 103 are inputted respectively to adaptive filters 113, 114 via A/D converters 110, 111. Each output is subtracted from the surrounding noise signal obtained from a microphone 119, an amplifier 106 and an A/D converter 112 and the level of the resulting output is converted and formed to be an amplification quantity control signal by an amplifier quantity adjustment device 119 and given to the control amplifiers 102, 103 to control the sound volume automatically. The output of a substractor 110 is given to a coefficient revision input of the adaptive filters 113, 114. Furthermore, after the level of the output of the A/D converters 110, 111 is converted, and the result is compared with a reference value and when the output level is less than the reference level, the coefficient of the adaptive filters 113, 114 is not revised.
Patent JP-H0441729-A (JP)
Title: Polyester yarn for special processing
Inventor: KITAJIMA MITSUO
IPC: D02G1/02
Filed: 1990-06-05
Abstract: PURPOSE:To provide the subject yarn having a low elongation and an excellent handling property, capable of giving processed yarns of various structures and imparting bulkiness and waxy touch to woven fabrics by blending small fineness filaments with uneven large fineness filaments, both the kinds of the filaments having different elongations. CONSTITUTION:A polyester polymer is melt-spun from a spinneret having two or more kinds of nozzle diameters and blown with air to form multi-filaments having a single filament difference of >=1.2d between the different kinds of the filaments. The multifilaments are further shrunk preferably in a relaxation degree of >=60% while being heated at 80-135 deg.C to provide the objective polyester yarn comprising small fineness filaments a1, a2 having an average fineness difference of >=1.5d and large fineness filaments b1, b2, with an elongation larger >=50% than those of the filaments a1, a2, of a short length and having at least fineness irregularity between the single filaments, wherein both the kinds of the filaments a1, a2, b1, b2 have elongations of >=150%.
Patent JP-H0818711-A (JP)
Title: Picture communication equipment
Inventor: KENMOCHI TOSHIO
IPC: H04N1/00
Filed: 1994-06-29
Abstract: PURPOSE:To function this picture communication equipment also as a facsimile equipment or a printer device by the use of a card connected to a card interface and to easily reduce the size and weight of the equipment by using the card interface in common. CONSTITUTION:A CPU 1-1 identifies the attribute of a card connected through a PCMCIA interface part 1-14. The picture communication equipment is functioned as a facsimile equipment in the case of a MODEM card 1-15 or functioned as a printer device in the case of a printer interface card 1-16.
Patent JP-H113888-A (JP)
Title: Integrated circuit dielectric and method
Inventor: LEE WEI WILLIAM
IPC: H01L21/28
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a silica xerogel dielectric, by a method wherein there are provided a first layer of a porous dielectric and a second dielectric layer on the porous dielectric, and the second dielectric layer is satisfied with a specified amount of a volume of a released fine hole on a surface of a porous dielectric layer. SOLUTION: A threshold regulation implant is carried out and a gate dielectric is formed. After a polysilicon gate material coating silicon-converted tungsten and a silicon dioxide layer is vapor-deposited, the layer is patterned to form interconnection 112 with a gate level of a gate 110 in which an oxide 104 is an uppermost layer. Next, a drain implant doped lightly is carried out and a sidewall dielectric 120 is formed on the gate 110 by vapor-deposition and anisotropic liquid etching. The dielectric 120 satisfies at least 50% of a released fine hole on a surface of a gate dielectric layer.