baber/WOPTO huggingface dataset:
Patent JP-S6424344-A (JP)
Title: Flat type image display device
Inventor: MIYAMA HIROSHI
IPC: H01J31/12
Filed: 1987-07-17
Abstract: PURPOSE:To prevent the oscillation of a linear cathode by forming apertures at an oscillation preventive plate furnished along the linear cathode responding to a vertical scanning electrode and the apertures of the first grid electrode, and contacting holders furnished between these apertures to the linear cathode. CONSTITUTION:An oscillation preventive plate 15 has apertures 15a at the positions responding to a vertical scanning electrode 11 and the apertures 16a of the first grid electrode 16, and also responding to a linear cathode 13. At the frames 15b of these apertures 15a, the width of the frames is made as small as possible, the positions opposite to the linear cathode 13 are half-etching processed in the difference in level up to the half way from the linear cathode side in the direction of the thickness, and holders 15c are formed forming narrower to the linear cathode side. And the linear cathode 13 extended on the holders 15c of the oscillation preventive plate 15 is held contacting to the holders 15c. In such a composition, the oscillation of the linear cathode 13 is prevented, and the damage of the linear cathode 13, the evenness of the electron beams, and the swaying of the image are all prevented.
Patent JP-H1129145-A (JP)
Title: Size-variable pallet
Inventor: KOJIMA HIDEKAZU
IPC: B65D19/26
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To make a load mounted area on a pallet variable by providing an auxiliary pallet in a state that it can be expanded in a vertical direction to beams of a main pallet while it may not be easily removed. SOLUTION: A main pallet 10 comprises three beams 11a, 11b, 11c provided in parallel with predetermined distances, five upper face members 12a, 12b, 12c, 12d fixed by nails 14 to an upper face of the main pallet 10 and a lower face member 13a or the like. An auxiliary pallet 20 comprises two auxiliary beams 21a, 21b provided in parallel with a narrower distance than that between the adjacent beams 11a, 11b of the main pallet 10, four upper face auxiliary members 22a, 22b, 22c, 22d fixed to its upper face by nails 24 and a lower face auxiliary member. The auxiliary beam 21b is provided between the beams 11a, 11b of the main pallet 10. Its height is designed to be slightly lower than that of the beams 11a, 11b. Therefore, the auxiliary beam 21b, that is the auxiliary pallet 20, is movable.
Patent JP-S6158073-A (JP)
Title: Data transfer controlling system
Inventor: MURANO SHOICHI
IPC: G06F5/10
Filed: 1984-08-29
Abstract: PURPOSE:To carry out a high speed data transfer between host device and a data buffer certainly by monitoring the difference of the number between a data transfer demand signal and a data transmission signal and controlling the transmission of a data transfer demand signal. CONSTITUTION:A data transfer controller transmits a data demand signal 1 to a host device from a data demand signal preparation circuit 5. After the transmission of the data demand signal 1, the host device transmits a response signal 1, transfers a data 3 to a buffer 4 after a constant time, and a pointer circuit 6 stocks it in the specified place. The transission number of the data demand signal 1 is calculated by an up/down coumnter 8. When the counted number is the same as that of the buffer 4 capacity, a transmission stop signal 5 of the data demand signal 1 is outputted from the up/down counter 8 to a data demand signal preparation circuit 5 to terminate the transmission of the data demand signal 1.
Patent JP-2000003074-A (JP)
Title: Electrostatic charge developing toner and its production
Inventor: TOTSUKA HIROMI
IPC: G03G9/09
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic charge developing toner having excellent offset resistance in fixing, light transmittance and stability for repeated use. SOLUTION: This electrostatic developing toner contains a graft polymer obtd. by the reaction of a compd. expressed by the formula of CH2=CHCOO (CH2)nCH3 (n is an integer 10 to 18) and a polymerizable monomer. The compd. of the formula is used by >=0.5 to <5 pts.wt. to 100 pts.wt. of the polymerizable monomer. A dispersion phase containing the compd. expressed by the formula, polymerizable monomer and coloring agent, and a continuous phase of an aq. medium are separately stored in the respective tanks independent of each other and are continuously supplied through respective passages in a controlled proportion to a granulating machine 5 to prepare a suspension liquid having polymerizable drops of a desired size. Then the suspension liquid is introduced from the granulating machine 5 to a polymerizing tank 3 where the liquid is polymerized.
Patent JP-H0622977-A (JP)
Title: Impact wave therapeutic device
Inventor: TAWARA HIROTOSHI
IPC: A61B18/00
Filed: 1992-07-07
Abstract: PURPOSE:To provide an impact wave therapeutic device which can efficiently cure the therapy objective article such as concretion. CONSTITUTION:In correspondence with the impact wave pulse outputted from a driving means 1, impact waves are generated by an impact wave generating means 2, and the generated impact waves are converged to the focus of the impact wave generating means 2. Further, a plurality of focuses are set at different positions by a focus setting means 11, and the driving means 1 is controlled by a control means 3 so that the impact waves are converged to each of a plurality of focuses. The focus setting means 11 receives the therapy objective article data by an input means 12, and each position of a plurality of focuses can be obtained by a calculating means 13 by using the therapy objective article data.
Patent JP-H0230855-A (JP)
Title: Vertical parking device
Inventor: FUJIMOTO YUKITAKA
IPC: E04H6/06
Filed: 1988-07-19
Abstract: PURPOSE:To contrive smooth lifting of a movable part by supporting, with axes, pulleys provided at the lower part of roof pillars of a movable roof that is guided and supported by erected members, and by making tips of cables wound round the pulleys held respectively at the erected members and bearing members. CONSTITUTION:A device described in the title is composed of groundsills 11, four erected members 13 and reinforcing members that are connecting the upper parts of the erected members 13. A pallet placed between the erected members 13 is lifted up and down by a lifting device 30. Roof pillars 41 of a movable roof 40 are guided and supported by the erected members 30 and, at the same time, pulleys 42 are provided at the lower ends of the pillars 41. Each one end of cables 45, wound round the pulleys 42, is fixed to each of plates 17 and each of other ends of the cables is fixed to each of brackets 22 of bearing members 21. When the pallet 20 is lifted up and down, the roof 40 and the pillars 41 are lifted up and down at half speed of the pallet for the whole up- and-down stroke of the pallet 20 by operations of the cables 45 and the pulleys 42 through the bearing members 21.
Patent JP-H107803-A (JP)
Title: Terminal chloroacetyl group-containing silicone oil and acrylic elastomer composition comprising the same
Inventor: NAKAGOME SEIJI
IPC: C08L83/08
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To obtain the subject additive, having a specific group and useful for improving the nontackiness or processability of an acrylic elastomer, etc., and improving vulcanization physical properties thereof when added to the acrylic elastomer, etc. SOLUTION: This additive is a silicone oil containing one or two terminal chloroacetyl groups. For example, the terminal chloroactyl group-containing silicone oil represented by the formulae ClCH2 COOSi(CH3 )2 O[Si(CH3 )2 O]n Si-(CH3 )2 OCOCH2 Cl [(n) is an integer of >=3], (CH3 )3 SiO(CH3 )2 O[Si(CH3 )2 O]m Si-(CH3 )2 OCOCH2 Cl [(m) is an integer of >=3], etc., is cited. The silicone oil is readily obtained by reacting the terminal hydroxyl group in a silanol-modified or an alcohol-modified silicone oil with chloroacetyl chloride in the presence of a catalyst such as pyridine in an organic solvent such as n-hexane at about 0-80 deg.C. Thereby, the additive is added to a rubber, etc., to afford nontacking and plasticizing effects.
Patent JP-H0228565-A (JP)
Title: Semiconductor acceleration sensor
Inventor: HASHIMOTO HIROKAZU
IPC: H01L29/84
Filed: 1988-07-19
Abstract: PURPOSE:To improve temp. characteristics and to obtain high reliability by forming another 2nd conduction type semiconductor to the surface of the substrate in the beam forming part of a semiconductor single crystal substrate and a 1st conduction type semiconductor. CONSTITUTION:Protective layers 2a, 2b are formed on both faces of the semiconductor single crystal substrate 1 consisting of silicon. The film 2a on one surface thereof is opened with windows and a diffusion layer (1st conduction type semiconductor) 4 is formed by a thermal oxidation treatment therein. An SiO2 film 6 is formed on the surface thereof. The film 6 is removed except an aluminum electrode 5 and the part of the diffusion layer 4 necessary for connection; in addition, the film 2a is removed by a prescribed length from the right end of the diffusion layer 4. The substrate 1 is disposed in a diffusion furnace and phosphorus of a high concn. is supplied in the high-temp. atmosphere to form the diffusion layer (2nd conduction type semiconductor) 10. A contact hole is thereafter opened and an aluminum layer is formed to the upper part of the substrate 1 by a vacuum deposition method to form an electrode 5.
Patent JP-H0930658-A (JP)
Title: Hand-set sheet feeding device and image forming device
Inventor: TOMONO TOSHIRO
IPC: G03G15/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a hand-set sheet feeding device which can accommodate a large quantity of sheets. SOLUTION: A sheet stacking plate 100 is swingably mounted on a sheet acconuodator 106 capable of being opened and shut to the device body 53, and a pressurizing plate 103 for heaving the plate 100 is furnished on the side with the body 53, and the plate 100 is held in the down position besides when sheets are being fed. The plate 100 is accommodated when the accommodator 106 is shut to the body 53, and a pickup roller 108 is lifted and acconuoodated in the device body 53.
Patent JP-H052953-A (JP)
Title: Switch protection device against short-circuiting
Inventor: TOMITA MINORU
IPC: H01H33/53
Filed: 1991-06-25
Abstract: PURPOSE:To extinguish arcs quickly and suppress rise of the internal pressure even if an internal short circuit is generated, and to prevent re-short-circuiting due to arcs; to release the pressure to the outside even when an eventually lasting arc has raised the internal pressure, and thereby minimize eventual breakage of the body of a switch device. CONSTITUTION:A pressure relief valve 20, which opens with a rise of internal pressure when an internal short circuit is generated, is installed at the side plate of a box of switch device in the tightly enclosed state, and in this box of the switch device a forced short-circuiting device 5 is installed, being equipped with a short circuit bar 7 which is actuated with the rise of internal pressure, when internal short circuit is generated, and which thereby generates short circuit between wirings. Therein the actuating pressure of the pressure relief valve 20 shall be set higher than the actuating pressure of the forced short- circuiting device 5.
Patent JP-S6239313-A (JP)
Title: Ground clearance adjusting device
Inventor: NAKAJIMA HITOSHI
IPC: B60G17/00
Filed: 1985-08-16
Abstract: PURPOSE:To enable any trouble to be detected in a simple manner by configurating a device in such a way that the estimated amount of variation in attitude which is computed based on signals from an operating means for a vehicle running control, is compared with the detected amount of variation in ground clearance, and when the compared value is found to exceed the specified one, a ground clearance adjusting system is determined to be out of order. CONSTITUTION:In order to correspond the ground clearance detected by a ground clearance sensor 38, which is provided for each of wheels, with the set ground clearance, a device as referred to the titled allows a controller 54 to adjust the ground clearance in such a way that a levelling valve 24 is controlled so as to allow a fluid pressure from a pump to be fed to or discharged from a cylinder of a shock absorber. In this case, the amount of variation in vehicle attitude is estimated based on signals concerning such items as a vehicle speed, a steering angle, an accelerator opening, and a brake fluid pressure by an attitude variation arithmetic unit 412 in the controller 54. Then the estimated amount of variation in vehicle attitude is compared with the actual amount of variation computed in an arithmetic unit 416 by a comparator section 414. And if the compared value is found to exceed the specified one, a ground clearance adjusting system is determined to be out of order, and then the effect is transmitted to a controller 404.
Patent JP-H105754-A (JP)
Title: Structure of recovery part for floating oil and the like in oil recovery/separation mechanism
Inventor: HARIKAE MASANORI
IPC: E02B15/10
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To surely recover floating oil, scum and the like in a liquid layer. SOLUTION: In a liquid layer in which scum and solid impurities such as miscellaneous matter are mixed in oil and which float, a recovery part 4 equipped with an inflow port 3 for recovering oil and solid impurities is installed, and to the recovery part 4, floats 8 for holding the inflow port 3 near the surface of the liquid are fitted. The inflow port 3 is formed of plural oblong holes 3a derived radially from the central part, and the rear ends of the oblong holes are connected with each other. And at a position facing the inflow port 3, a raking blade moving along the surface of the liquid is installed, and furthermore. Between the adjacent sides of the oblong holes, V-shaped engagement pieces 14 are provided.
Patent JP-H054605-A (JP)
Title: Method and device for automatic loading of electronic part in encapsulation case
Inventor: TAKAHASHI KUNIAKI
IPC: B65G47/51
Filed: 1991-06-24
Abstract: PURPOSE:To enable smoothly loading electronic parts and prevent damage to the electronic parts and outlets in their encapsulation cases in a method wherein a plurality of electronic parts are driven by vibration and fed in a line from a parts feeder and the encapsulation cases for the electronic parts are given vibration differing from the electronic parts-driving vibration in vibration mode from a vibrator. CONSTITUTION:A pedestal 3 which does not vibrate is provided in a setup having the backward end and the forward end of a passageway 30 matched respectively with the forward end of the passageway of a parts feeder 1 and the outlet 52 of each of encapsulation cases 5 held by a vibrator 2. Along this passageway 30 on the pedestal 3 a plurality of electronic parts transferred from the parts feeder 1 are moved by a push from each of the electronic parts to the other in front. The electronic parts thus driven one by another past the interposed vibrationless pedestal 3 and brought forward in succession are encased one by one in encapsulation cases 5 though the outlets 52.
Patent JP-H0732093-A (JP)
Title: Method for heating grain-oriented silicon steel slab
Inventor: MURAKI MINEO
IPC: H01F1/16
Filed: 1993-07-21
Abstract: PURPOSE:To perfectly prevent the development of bulging defect at the time of heating a slab by making molten steel temp. the higher temp. range than the liquidus temp. by a specific temp. or higher, in a continuous casting process in a grain-oriented silicon steel. CONSTITUTION:At the time of continuously casting the silicon steel slab containing >=0.0025wt.% nitrogen in the condition of stirring the molten steel by electromagnetic motion, and successively, heating the slab at the surface temp. >=1350 deg.C with an electric heating furnace, the molten steel temp. in the continuous casting process is made to be the higher temp. range than the liquidus temp. by >=25 deg.C. In this way, even in the case of giving the electromagnetic molten steel stirring aiming the improvement of the magnetic characteristic, the development of the bulging defect at the time of heating the slab can perfectly be prevented, and this method can contribute to the stable production of the grain-oriented silicon steel sheet having good magnetic characteristic and surface outward appearance.
Patent JP-H053167-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATO KATSUYUKI
IPC: H01L21/28
Filed: 1991-06-25
Abstract: PURPOSE:To provide a method of manufacturing a semiconductor device which is low in manufacturing cost and where a contact hole of ideal shape can be bored in a CVD film which serves as an interlayer insulating film. CONSTITUTION:A CVD method is carried out at a comparatively high temperature first, and then a following CVD method is executed at a comparatively low temperature, whereby a CVD film 15 where the temperature condition under which a CVD method is carried out is made to change continuously or intermittently in the thicknesswise direction of the film is formed, and the CVD film 15 is etched for the formation of a contact hole.
Patent JP-H0466388-A (JP)
Title: Water jet propulsion boat
Inventor: IMAEDA HIROFUMI
IPC: B63B17/00
Filed: 1990-07-06
Abstract: PURPOSE:To positively prevent the adhesion of barnacles and the like into a flow passage by elevating a jet unit by an elevating means at the boat mooring time, and positioning the water suction port of the jet unit above a draft line so as to prevent water from entering the passage. CONSTITUTION:In a water jet propulsion boat, a recessed place 1a is partitioned by a partition wall 15 on the rear side of a boat body 10. A jet unit 3 is provided in the state of being elevated by a bracket 40, a hydraulic cylinder 50, an elevation arm 5, and the like in this recessed place 1a. The jet unit 3 is elevated by driving the hydraulic cylinder 5 at the mooring time, and also an impeller shaft 2 is bent at the universal joint 4 part, which is a connected part between the impeller shaft 2 and a transmission shaft 13. At this time, a driving motor 7 is driven to rotate an impeller duct part 34 through a pinion 70 and a gear 33 and thereby to rotate a water lead-in port 31 simultaneously, and a water suction port 30 is placed upward so as to be opposed to an inspection port 9.
Patent JP-S6445304-A (JP)
Title: Herbicidal composition
Inventor: JOJIMA TERUOMI
IPC: A01N43/56
Filed: 1988-07-20
Abstract: PURPOSE:To obtain a herbicidal composition having durability, withering various kinds of grown weeds, showing synergistic effects, by combining a pyrazole derivative with 2-chloro-2',6'-diethyl-N-(n-propoxyethyl)acetanilide. CONSTITUTION:A herbicidal composition comprising a novel compound [espe cially 1, 3-dimethyl-4-(2,4-dichloro-3-methylbenzoyl)-5-(4-methylphenacyl)oxypyra zole] shown by formula I (Y is H, alkali metal, p-toluenesulfonyl, phenacyl or 4-methylphenacyl) and 2-chloro-2',6'-diethyl-N-(n-propoxyethyl)acetanilide shown by formula II as active ingredients. The compound shown by formula I is obtained by reacting 1,3-dimethyl-5-hydroxypyrazole with a reactive deriva tive of a corresponding substituted benzoic acid, then esterifying or etherifying the 5-position.
Patent JP-S6338723-A (JP)
Title: Spring clutch
Inventor: SATO AKIRA
IPC: F16D27/105
Filed: 1986-07-31
Abstract: PURPOSE:To easily adjust a angle of a driven substance when rotation is stopped by providing a plurality of engaging parts where one end of a coil spring is selectively engaged with a ratchet. CONSTITUTION:On the other end side edge of a shaft 1 is fixed a clutch hub 4 by means of a pin 5. The cut edge part 10 of a coil spring 6 which is externally fitted on the boss 2 of a driving pulley 3 and the boss 21 of a clutch hub 4 is fitted into the grooved part 12 of the clutch hub 4. Onto the coil spring 6 is externally fitted a ratchet 22. At a position in the neighborhood of the ratchet and the like is provided an electromagnet, and the pointed end of an armature 25, as a moving part, is engaged with a raised part 7 provided on the peripheral surface of the ratchet 22 in such a manner that it is engaged and disengaged freely. By way of an adjusting method that the engaging part, with which one end 9 of the coil spring 6 is engaged, is varied, the adjustment of the angle of a driven substance, when rotation is stopped, can be made easily. Moreover, a deviation in the angle of a driven substance subsequent to the adjustment can be prevented from taking place, and a stable function can also be exercised.
Patent JP-H0665209-A (JP)
Title: Imidazolyl-substituted phenylpropionic acid and cinnamic acid derivative
Inventor: URURIHI II MIYURAA
IPC: C07D233/66
Filed: 1993-06-25
Abstract: PURPOSE: To obtain the subject new compounds useful as active compounds in medicaments for treating arterial hypertension and atherosclerosis.  
     CONSTITUTION: Compounds of formula I, e.g. 5-(2-[4-(2-butyl-4-chloro-5-formyl- imidazol-1-yl-methyl)phenyl]-2-cyclopentyl-ethyl)-2-triphenylmethyl-tetrazole. In formula I, A is a 1-8C alkyl, a 1-8C alkenyl or a 3-8C cycloalkyl; B is H, a halogen, a ≤5C perfluoroalkyl; D is CH 2 OR 3  or COR 4  (R 4  is H, OH, an alkoxy); X is formulae II, III (R 5  is a cycloalkyl, phenyl or a substitutable alkyl); R 1  is H, a halogen, NO 2 , O, CF 3 , OCF 3 , a 2-6C alkyl, a ≤6C alkoxycarbonyl, CN or carboxyl; R 2  is carboxyl, an ≤8C alkoxycarbonyl, azide, NR 6 R 7  or CO-NR 8 R 9 , formula IV (R 6 -R 9  are each H, an alkyl, benzyl or the like; R 10  is H, an alkyl or the like). 
     COPYRIGHT: (C)1994,JPO
Patent JP-S5970918-A (JP)
Title: Measurement of oil depth in float-roof type oil tank
Inventor: HAYAMIZU MASAO
IPC: G01F23/30
Filed: 1982-10-15
Abstract: PURPOSE:To easily and rapidly obtain an accurate depth value, by a method wherein a gauge batch is provided to a working place provided to the upper end part of a side plate so as to be coincided with the position of the opening part provided to a float roof on a vertical line and a wt. is fallen below an oil surface through the opening part. CONSTITUTION:A working place 3 is constituted to the upper end part of the main body 1 of a float roof type oil tank where a spiral stairway goes up to the top and a gauge hatch 4 or sampling hatch through which a tape measure 4 with a wt. to be used in depth measurement is inserted is mounted. The position of the opening part 6 provided to the float roof 5 moved up and down in the tank corresponding to the increase and decrease of the oil amount received in the oil tank is coincided with the position of the gauge batch 4 on a vertical line. The wt. 15 of the tape measure 14 to be used in depth measurement flallen so as to be inserted through the gauge hatch 4 is sunk below an oil surface through the opening part 6 of the float-roof and the tape measure is extended until the lower end of the wt. 15 is contacted with the lower base point O of the tank bottom 2. Subsequently, the tape measure is drawn up and the numerical value of a position showing the oil surface level is the desired value to measure the oil depth of the oil tank.