baber/WOPTO huggingface dataset:
Patent JP-H06293639-A (JP)
Title: Eye drop having solubilized stable vitamin as and vitamin es
Inventor: HOZUMI SAKAE
IPC: A61K47/32
Filed: 1993-04-08
Abstract: PURPOSE:To obtain a stable eye drop having a stable apperarance without causing turbidity and precipitation, not decomposing a vitamin A and a vitamin E with time. CONSTITUTION:This eye drop having a solubilized stable vitamin A and a solubilized vitamin E comprises (A) a vitamin A, (B) >=100wt.% based on vitamin A of a vitamin E, (C) 10-5,000wt.% based on vitamin A of one or more polymers having >=30,000 molecular weight selected from polyvinyl alcohol, polyvinylpyrrolidone, hydroxyethyl cellulose, hydroxypropylmethyl cellulose and methyl cellulose and is stable at pH 4.5-8.5.
Patent JP-2000301789-A (JP)
Title: Method for, cutting roll paper of recording apparatus
Inventor: KATADA MASATO
IPC: B41J11/70
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To reduce an effect of transfer errors by cutting a roll paper after transferring the roll paper by an excess distance determined uniquely from a positional relationship of a cutting means, a recognizing means, a cutting point and a mark. SOLUTION: A recognizing means 22 is set via a distance La to a cutter 24 of a cutting part 17 at the upstream side in a roll paper transfer direction shown by an arrow C. When recording is carried out, a mark 27 showing a roll paper cutting point is recorded to a position indicated by a distance Lb from a cutting point 26 of a roll paper 25. When the roll paper 25 is transferred and a terminal end of the arrow 27 reaches the center of the recognizing means 22, a control device recognizes the arrow 27 showing the roll paper cutting point, drives a motor to transfer the roll paper 25 by a distance L expressed by L=La+Lb, stops the motor, then drives the motor to cut the roll paper 25.
Patent JP-S62274110-A (JP)
Title: Rubber ball stud for ball joint
Inventor: TAGAMI MASATAKA
IPC: F16C11/06
Filed: 1986-05-21
Abstract: PURPOSE:To increase the load limitation of a resin bearing by forming the outer perimeter surface of a semi-sphere portion on the tip side so as to be larger than that of a semi-sphere portion on the other side and joining together the semi-sphere portions through a pre-compressed rubber layer whose wall thickness is approximately even and middle portion bulges out. CONSTITUTION:A socket 10 has at both ends openings, one of which is closed with a shut-off plate 12 and the other opening 11 has the shaft-center shaft 3 of a ball stud 2 protruding therefrom. As for a rubber layer 5, the lower half of the head 4 of the ball stud 2 bears a load, and the ball stud 2 is made up of the compressed rubber layer 5 encircling the head 4 and a spherical shell 6 made of steel and encircling this rubber layer 5. The shell 6 is pre-formed into a spindle shape, and then rubber is put into it and vulcanized baking is done, and thus the shell is joined with the head. Since the shell is formed spherically as above, both ends of the ball stud axial direction of the rubber layer 5 are compressed hard, and a compressive stress enough to prevent a ball joint while in use from peeling off is given.
Patent JP-H06304207-A (JP)
Title: Motor-driven vehicle
Inventor: FUJIGAKI MOTOHARU
IPC: B62B5/08
Filed: 1993-04-19
Abstract: PURPOSE:To save a battery power supply by detecting and utilizing simply the operating force of a helper or the like pushing a motor-driven wheel chair. CONSTITUTION:In a motor-driven vehicle propelled by the drive force of a motor, while a hand-pushing handle for moving the vehicle back and forth is mounted on the vehicle body, the hand-pushing handle 11 is mounted on the vehicle body through an operating force detecting unit 21 for generating an electric signal, a converting unit for generating a drive signal for the motor on the basis of the electric signal of the operating force detecting unit 21 is equipped, and a control unit for controlling the output of the motor according to the drive signal of the converting unit is equipped.
Patent JP-S609237-A (JP)
Title: Receiver of spread spectrum signal
Inventor: OONISHI KENICHI
IPC: H04B1/709
Filed: 1983-06-27
Abstract: PURPOSE:To ensure the accurate demodulation by adding the output of a correlator and an averaging circuit and giving the output of the correlator which is set at a level zero in a non-correlation mode to a sample timing generating circuit after applying the digital integration to said output of the correlator. CONSTITUTION:A spread spectrum signal SA is applied to a correlator 2 and an averaging circuit 3, and signals SB and SC are delivered from the correlator 2 and the circuit 3 respectively. An adder 4 adds the signals SB and SC to obtain a signal SD which is set at zero in a non-correlation mode. This signal SD is converted by an A/D converter 5 and integrated by an integrator 10 to be applied to a sample timing generating circuit 14. Thus it is possible to demodulate accurately the data signal produced in the sample timing.
Patent JP-S60261383-A (JP)
Title: Controlling method and device of power converter
Inventor: NAGASE HIROSHI
IPC: H02P21/00
Filed: 1984-06-08
Abstract: PURPOSE:To reduce a noise generated from an AC motor in a wide speed range irrespective of a load state by detecting the phase voltages of the motor, and limiting the amplitude of a voltage command value on the basis of the phase voltage signal. CONSTITUTION:A current limiter 17 outputs a voltage signal V<+> of the amplitude proportional to a deviation i between a current command signal i<+> and a current detection signal (i) to a limiter 81. The limiter 81 limits the basic wave of the signal V<+> so that a voltage command signal Vc<+> falls within the prescribed amplitude value. The signal Vc<+> is applied as a modulation wave to an adder 19. The adder 19 inputs the triangular signal T generated from an oscillator 18 and the modulation wave Vc<+>, outputs the prescribed output signal, and a pulse generator 20 generates a PWM pulse on the basis of the output signal from the adder 19. The switching element of the interver 1 is controlled to be ON or OFF by the PWM pulse. When the voltage signal is thus limited, the wasteful switching number due to a ripple is eliminated by limiting the voltage signal to reduce the noise particularly at the low speed operating time.
Patent JP-H05269725-A (JP)
Title: Method of embedding insert nut of manhole
IPC: B28B21/80
Filed: 1992-03-26
Abstract: PURPOSE:To prevent water leakage from the outer periphery of insert nuts adapted for securing footstep metal fittings of a manhole. CONSTITUTION:Insert nuts are attached to the curved outer surface side of an auxiliary mold frame 14 that has a curved configuration along the inner surface of a manhole 10 to be molded and also has a length equal to that of the manhole 10, and the insert nuts 15 are tentatively fastened to the curved outer surface side of the auxiliary mold frame 14 by means of bolts 16 screwed from the curved inner surface side of the auxiliary mold frame 14. Furthermore, an annular partition mold frame 2 is fixed on the inner both ends of a cylindrical outer peripheral mold frame 1 adapted to mold a manhole 10, and the auxiliary mold frame 14 is disposed at the position along the inner surface of the manhole 10 and then both ends of the auxiliary mold frame 14 are temporarily fastened on the partition mold frame 2, wherein concrete 7 is supplied in the inner surface side of the outer peripheral mold frame 1 for centrifugally molding the manhole 10 and, consequently, the manhole 10 is taken out of the outer peripheral mold frame 1 after curing of the manhole 10.
Patent JP-H06349652-A (JP)
Title: Ignition coil used for internal combustion engine
Inventor: KAARUUHAINTSU TORAUTOBUAIN
IPC: H01F27/40
Filed: 1994-05-30
Abstract: PURPOSE: To reduce the load generated on a diode, when connection pins are assembled, and to miniaturize a structure. CONSTITUTION: A core 13 is completely housed in a casing 11, a connection pin 22 and a diode 23 are housed in a spacer 21 which can be coupled to one of coil bodies 16 and 18, and the diode 23 is arranged facing substantially the same direction with respect to the axis 42 in longitudinal direction of a high- voltage dome 19.
Patent JP-S60260506-A (JP)
Title: Fruiting accelerator
Inventor: NAKAJIMA TOME
IPC: A01N59/26
Filed: 1984-06-08
Abstract: PURPOSE:A fruiting accelerator that contains, as active ingredients, a condensed phosphate salt only or a mixture thereof with a metal salt, thus being applied to all of fruiting crops during or before flowering to help flowering and increasing fruit production. CONSTITUTION:The objective composition contains a condensed phosphate only or a mixture thereof with a metal salt. The condensed phosphate used has P2O5 content of 60-95wt%, preferably 73-86wt% and the metal salt is a salt of alkali metals, alkaline earth metals or copper group metals. The mixing ratio of the metal salt to the phosphate is 5:95-95:5 and the mixture is diluted for application. The preparation can be applied with no restriction on the parts of crop plants to be applied, causing no chemical injury. For example, a condensed phosphate is sprayed on flowers and leaves, after diluted with water so that P2O5 concentration becomes usually 0.001-10%, preferably 0.05-1%.
Patent JP-H09299016-A (JP)
Title: Baking mold for sponge dough
Inventor: KOBAYASHI AKIRA
IPC: A21B3/13
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide the subject baking mold, enabling the easy taking out of a baked sponge dough without damaging by cutting a peripheral plate surrounding a sponge dough together with a bottom plate into a roughly C shape and enabling the contraction of a diameter. SOLUTION: A circular open container is formed with a peripheral plate 1 and a bottom plate 2, and the peripheral plate 1 is cut into a roughly C shape to enable the mutual overlap and engagement of the free ends 1a, 1b. When a relaxing mechanism 5 is turned, the free ends 1a, 1b are mutually pulled together in a fastened state to contract the radius and to hold the bottom plate in a fastened state. When the relaxing mechanism 5 is operated for releasing, the both free ends 1a, 1b are separated from each other, and the diameter of the inner peripheral surface of the peripheral plate 1 is enlarged to enable the easy releasing of the baked sponge dough.
Patent JP-H02296347-A (JP)
Title: Luminous efficiency estimation method and its equipment
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H01L21/66
Filed: 1989-05-10
Abstract: PURPOSE:To improve the luminous efficiency of a light emitting diode and the yield of products by measuring photo luminescence and electro luminescence of material to be inspected in a photon counting region, and estimating the luminous efficiency in a usual application region based on the above measured value. CONSTITUTION:Many luminous killer levels obstructing luminescence exist in material; minority carrier generated by excitation is firstly captured by said killer levels, so that the luminous intensity is proportional to about second order of the excitation amount. After the killer levels are filled with carrier, the luminous intensity transfers to a normal intense region. In this case, the relation, that the one of the lower transfer point has the higher luminous efficiency, exists. As a result, by performing the inspection in the weak excitation region in the vicinity of the above transfer points, the estimation of the luminous efficiency of material to be inspected is enabled. Thereby the short time excitation is available, so that the inspection time can be reduced. When the luminous distribution of substrate material is measured, the inspection is enabled by weak excitation divided into parts corresponding with each picture element, so that a wide area is easily inspected.
Patent JP-H10307588-A (JP)
Title: Sound insulating structure and sound insulating wall for casing panel
Inventor: MINAMI HIDEAKI
IPC: G10K11/178
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To provide such a low-cost sound insulating structure as being capable of easily and effectively reducing noise emitted via a casing panel with a built-in noise producing source to the outside. SOLUTION: To a panel 2 for a casing 1 with a built-in noise producing source, an interference plate 5 to cover it with the almost half area dispersed is fixed via a connection member 4. The interference plate 5 with the outer face a vertical distance (d) apart from the outer face of the panel 2, equivalent to odd-times of the almost half wavelength of desirably removed frequency component of the noise making source, is vibrated in phase of the panel outer face 2. A sound wave emitted from the panel has the opposite phase of a sound wave emitted from the interference plate 5, so that both sound waves interfere and mutually cancel to reduce noise outside the interference plate 5.
Patent JP-H0414442-A (JP)
Title: Multi-purpose ceramic composite material
Inventor: IGARASHI GORO
IPC: B32B7/02
Filed: 1990-05-08
Abstract: PURPOSE:To improve heat and sound insulating ability and fire- and water-proofing ability by making up a three-layer structure consisting of two layers of heat insulating porous ceramics and one layer of sound insulating rubber cushion. CONSTITUTION:The structure of the subject material is made up by the formation of three layers, i.e. a heat insulating porous ceramic material 1, a sound insulating rubber cushioning material 2 and a heat insulating porous ceramic material 3. This structure provides a multi-purpose ceramic composite material excellent in heat and sound insulating ability and fire- and water-proofing ability.
Patent JP-H05267397-A (JP)
Title: Tape carrier with protective coating and manufacture thereof
IPC: H01L21/60
Filed: 1992-04-09
Abstract: PURPOSE:To eliminate the occurance of a crack in a protective coating in the bent part when mounting and to prevent a warp of a substrate from being generated when forming the protective coating. CONSTITUTION:A silicon rubber-formed protective coating 6 is so formed on a conductor pattern 3 formed on an insulating film substrate 1 that only end parts 7 of each conductor may be exposed. Since the conductor pattern 3 is thus coated with silicon rubber which has an excellent heat resistance, an excellent chemical resistance and a good flexibility, except for the part 7 which is required to be exposed, the conductor section can be perfectly protected without any influence by a change due to heat or by the use of chemicals at the time of formation of a tape carrier. When bending the tape carrier, there is no crack in the protective coating section and therefore there is no risk of a short circuit or a disconnection of the conductor. In addition, there is no deviation in the conductor connection position.
Patent JP-H01289433-A (JP)
Title: Coated synthetic resin filament
Inventor: IWATA TAKASHI
IPC: D06M101/16
Filed: 1988-05-16
Abstract: PURPOSE:To obtain the subject filaments, excellent in strength and corrosion resistance, capable of preventing shellfishes from attaching and useful as a material for culture fisheries, by forming a coating resin layer containing copper powder mixed therein on the peripheries of polyethylene terephthalate monofilaments having a specific diameter as core filaments. CONSTITUTION:The objective filaments obtained by forming a coating resin layer containing copper powder mixed therein on the peripheries of polyethylene terephthalate monofilaments having 2-5mm diameter as core filaments. Furthermore, 3-24 unevennesses are preferably formed on the peripheries of the above- mentioned core filaments.
Patent JP-S598913-A (JP)
Inventor: MORIWAKI HIROSHI
IPC: A47C9/10
Filed: 1982-07-06
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-S61258462-A (JP)
Title: Assembly of electronic component parts
Inventor: OTSUKI KEIZO
IPC: H01L21/56
Filed: 1986-05-23
Abstract: PURPOSE:To reduce the cost of a wiring board and improve a mounting density by a method wherein a lead frame is plated and a circuit element is fixed to a tab, and the tab, the circuit element and parts of the leads are sealed with sealing resin and the lead frame is cut off. CONSTITUTION:An electronic part 7 is composed of a cuboid sealing part 8 and a plurality of leads 9 which are extended from the sides of the sealing part 8 and bent downward at their intermediate portions. The tips of the leads 9 extended downward touch the upper surface of a wiring board 10 and these touching parts are fixed with solder, welding material, to fix the electronic part 7 to the wiring board 10. Outside ends of the leads 9 in a lead frame 12 are separated from the framework 13 in the manufacturing process of the lead frame and, in this condition, the whole lead frame is plated with silver. After a circuit element 15 is fixed on a tab 14, electrodes of the circuit element 15 are connected to the inner ends of the leads 9 with wires 16. Then the portion inside a dam 17 is molded with resin and the unnecessary dam 17 and framework 13 are cut off and removed. With this constitution, the cost of the wiring board can be reduced and the mounting density can be improved.
Patent JP-S5242694-A (JP)
Title: Locking and unlocking system for an emergency escape device
Inventor: ISHIYAMA SADA
IPC: A62B1/18
Filed: 1975-09-30
Abstract: PURPOSE: To provide a locking and unlocking system for an emergency escape device, which can be protecdted from misuse but can be readily unlocked so thaat escape means be swiftly used, for example, upon occurrence of fire. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09308141-A (JP)
Title: Manufacture of split-type stator for rotary machine
Inventor: KURIHARA KUNIHISA
IPC: H02K1/18
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a split-type stator for rotary machine by which the split-type stator body can be integrated into one body efficiently. SOLUTION: A body 1 of a split-type stator for rotary machine is made by arranging a plurality of stator split members 6, each of which is made by winding a unit winding 5 around a winding winding section 4b of a unit core 4, in the shape of a ring. The body 1 of the split stator for rotary machine is positioned on a pedestal 11c of a stator positioning jig 11. Then, a shrinkage- fit guide jig 12 which has such a structure that parts of pressure application lubricating members 14 may be let to project on an inner surface of a ring- shaped jig frame 13 in corresponding with the unit cores 4 is set on an outer surface of a ring-shaped arrangement 4A of the unit cores to shrink the diameter of the ring-shaped arrangement 4A of the unit cores. Then, a pre-heated ring- shaped frame 2 is shrinkage-fit on an outer surface of the diameter-shrieked ring-shaped arrangement 4A of the unit cores.
Patent JP-H01289465-A (JP)
Title: Oil-in-water type emulsified food
Inventor: KURI SHINICHI
IPC: A23L27/60
Filed: 1988-05-14
Abstract: PURPOSE:To obtain the subject food, having a particle size distribution curve of oil droplets expressed by a specific curve, capable of improving feeling of melting in the mouth of an eater and having plasticity without imparting feeling of twining around the tongue. CONSTITUTION:The objective food having a particle size distribution curve of oil droplets, obtained by plotting logarithmic values of oil droplet particle diameter as the abscissa versus the volume of the oil droplets corresponding to the particle diameter as the coordinate and expressed by a curve having at least two maximum values.
Patent JP-S5821068-A (JP)
Inventor: PATORISHIOU DEII ARUBARIZU
IPC: F16K3/18
Filed: 1981-07-27
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-H05309642-A (JP)
Title: Pan mixer with heated tire
Inventor: SATO MITSUKUNI
IPC: B01F7/02
Filed: 1992-05-11
Abstract: PURPOSE:To perform stably kneading irrespective of an atmospheric temperature by reducing drastically adhesion of raw materials to a tire, by constituting a temperature control device controlling a heating device so that a surface temperature of the tire becomes higher than a temperature of a metal of a pan. CONSTITUTION:In the title mixer, at least a turnable tire 14 is arranged within a pan 13, which is turned and driven and a heater 25 heating a metal of the pan and the surface of a tire, a temperature sensors 23, 24 detecting temperatures of the metal of the pan and the surface of the tire and a temperature control device 20 controlling the heater 25 based on the detected temperatures of the metal of the pan and the surface of the tire are provided. Then the temperature control device 20 is constituted so that the heater 25 is controlled so as to increase the temperature of the surface of the tire higher than the temperature of the metal of the pan. With this construction, kneaded soil is made stickable easily to the metal of the pan than the tire 14, through which a kneading effect can be improved drastically.
Patent JP-S5820634-A (JP)
Inventor: MATSUBAYASHI TOORU
IPC: C08K7/14
Filed: 1981-07-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62276260-A (JP)
Title: Fuel injecting device for internal combustion engine
Inventor: KOJIMA TERUTADA
IPC: F02M45/04
Filed: 1986-05-23
Abstract: PURPOSE:To stabilize behavior at the time of opening and closing a fuel flow hole of a pilot injection piston piston by opening and closing the hole with a conical seat surface, and by using a main injection valve equipped with a slide guide part, in which a fuel passage groove is formed. CONSTITUTION:In this pilot injection device 22, a main injection valve 10 includes a conical seat surface 11 for opening/closing a fuel flow hole 7 of pilot injection piston 6 and a slide guide part 12 to slide in the axial direction, and a fuel passage groove 13 is formed in said slide guide part 12 in the axial direction. The conical seat surface 11 ensures that the main injection valve 10 is seated stably at the time of valve opening and that sure sealing performance is obtained. The slide guide part 12ensures that straight motion in the axial direction is obtained at the time of opening/closing with stable behavior and that the center position of conical seat surface 11 is held accurately with respect to the fuel flow hole 7.
Patent JP-H0417725-A (JP)
Title: Supercharged pressure control device of two stage supercharged internal combustion engine
Inventor: OKI HISASHI
IPC: F02B37/00
Filed: 1990-05-09
Abstract: PURPOSE:To regulate the torque down in the high engine speed area by controlling an waste gate valve by the pressure of the down stream of an inter cooler. CONSTITUTION:A high pressure stage turbocharger 18 and low pressure stage turbocharger 17 are arranged in series in the gas flow direction, and an exhaust change over valve 38 is provided in an exhaust air by-path 36, which makes detour around the high pressure stage turbocharger 18, and a waste gate valve 32 is provided in an exhaust by-path 30, which makes detour around the low pressure stage turbocharger 17. The waste gate valve 32 is controlled by the pressure of the down stream of an intercooler 29 after completely releasing the exhaust change over valve 38. Since owing to this constitution, the down stream pressure of the intercooler 29 is substantially lowered based on a passage resistance on the high engine speed area, the manifold pressure on the high engine speed area can be raised resulting in the rise of torque the higher.