baber/WOPTO huggingface dataset:
Patent JP-H06320551-A (JP)
Title: Skin integrated foam and production thereof
Inventor: KITAOKA SHIGEKI
IPC: B68G7/06
Filed: 1993-05-13
Abstract: PURPOSE:To inject a soft foamable resin raw-soln. without waiting for the drying of a solvent by forming a skin composed of a resin using a raw material containing no solvent to a part or the whole of the inner surface of the lower mold cavity of a mold. CONSTITUTION:A synthetic resin raw soln. is applied to the lower mold cavity of a mold to form a skin 8 and, in order to form a different hardness film 12 at a necessary place, a two-pack type reaction curable resin raw soln. is applied and integrally cured to form the skin 8 having different hardness to the lower mold cavity of the mold. Thereafter, a foamable resin raw soln. 10 is injected to the inner surface of the resin skin to form an integrated molded product of the resin skin bonded and formed to the lower mold cavity and a foamed resin. Since the resin skin is bonded to the lower mold cavity, even when an upper mold 2 is clamped immediately after the foamable resin raw soln. 10 is injected to the inner surface of the resin skin, the raw soln. does not enter the gap between the resin skin and a lower mold 1 and the resin skin is not compressed and deformed.
Patent JP-S62266829-A (JP)
Title: Formation of shallow junction layer
Inventor: HASEGAWA MASAHIRO
IPC: H01L21/22
Filed: 1986-05-14
Abstract: PURPOSE:To form a shallow junction layer for preventing a bad influence of a short channel consequent on miniaturization of an element by implanting silicon ions into a semiconductor substrate and depositing a conductive impurity source and heating the substrate by use of a halogen lamp. CONSTITUTION:A field oxide film 4 is formed on an N-type Si substrate 1. After forming a gate electrode 5, Si ions are implanted. The oxide film on source and drain parts is removed and a BSG film 6 is deposited there. Then, by heating diffusion using a halogen lamp, a shallow boron diffusion layer 7 is formed. The BSG film 6 is removed and a clean thermal oxidation film is formed. On that film, if an NSG film 8 is deposited and an A electrode 10 for source and drain is formed, a P-channel MOS transistor will be fabricated. lt is also possible to fabricate an N-channel MOS transistor by diffusing phosphorus into a P-type substrate while using a PSG film.
Patent JP-S591506-A (JP)
Title: Plasma-polymerized fine polymer particle containing inorganic or organic fine particle
Inventor: YANAGIHARA KENJI
IPC: C08G85/00
Filed: 1982-06-29
Abstract: PURPOSE:The titled fine polymer particles having pinhole-free surfaces and excellent adhesion to polymer and mechanical strength, prepared by coating inorganic or organic fine particles with a plasma-polymerized polymer and further having a specified particle diameter. CONSTITUTION:Plasma-polymerized fine polymer particles prepared by coating inorganic and/or organic fine particles with a plasma-polymerized polymer and further having an average particle diameter >900Angstrom . The above coated fine particles must have an average particle diameter >900Angstrom . Particles of an average particle diameter <900Angstrom  can not be produced in high efficiency, while particles of a greater average particle diameter have limited use because of their low surface area per unit volume. A preferable average particle diameter of the coated fine particles is 1,000Angstrom -80mum. The materials of the inorganic or organic fine particles contained in the coated fine particles can be any of solid substances that have a gas evolution rate of below 0.1 Pa.m<3>/sec/m in the reaction system for forming the plasma-polymerized polymer.
Patent JP-H08300423-A (JP)
Title: Auxiliary device for removing product in synthetic resin injection molding operation means
Inventor: AKEMI KAZUHIRO
IPC: B29C45/40
Filed: 1995-05-10
Abstract: PURPOSE: To obtain an auxiliary device for removing a product which can exclude a runner resin in a synthetic resin injection molding operation means. CONSTITUTION: In constitution, a plate pushing-out driving machine 21 is installed in the side part of a die fixing board 11 in parallel with the axial line of an injection molding machine, the movable body 22 of the driving machine 21 is connected attachably/detachably to an installation piece 34 which is attached to a runner stripper place 33, and the plate 33 is moved in opening a die by the operation of the driving machine 21 so that fixing force by a runner lock pin in the branch runner part of a runner resin is eliminated. In this way, the fixing of the runner resin by the runner lock pin can be dissolved without applying excessive operational force to a die closing cylinder, preventing the precision of the die from deteriorating.
Patent JP-S593170-A (JP)
Title: Semiconductor ignition device
Inventor: KOSHI KAZUMINE
IPC: F02P3/055
Filed: 1982-06-28
Abstract: PURPOSE:To prevent an ignition coil, etc. from being damaged due to heat generation, by applying a constant bias voltage and a predetermined offset voltage to the input terminals of a differential amplifier which compares the output signal of an electro-magnetic pick-up with a reference voltage so that an OFF signal is generated when the voltage of the input signal is zero. CONSTITUTION:A semiconductor ignition device turns on and off a power transistor 4 in such a way that the output of an electro-magnetic pick-up coil 1 for generating an A.C. voltage in synchronism with the rotation of an engine, is applied to a control circuit 3 through an input circuit 2, and therefore, a high voltage is applied to a spark plug 7 through an ignition coil 5. In this arrangement, the input circuit 2 is composed of a series circuit of a resistor R6, a diode D1 and a resistor R7, and a differential amplifier 8. Further, the connecting point of the diode D1 and the resistor R7 is connected to the non-inversion input terminal of the differential amplifier 8 through the above-mentioned coil 1, and a series circuit of resistors R9, R8 is connected in parallel to the diode D1. Further, the connecting point of the resistors R9, R8 is connected to the inversion input terminal of the differential amplifier 8.
Patent JP-S5337690-A (JP)
Title: Novel pyridinophans their preparation and racemization catalysis containing the same for amino acids
Inventor: KUZUHARA HIROMI
IPC: B01J31/00
Filed: 1976-09-18
Abstract: PURPOSE: Pyridinophans of formula I (n is 4-8), e.g. () 13-hydroxy-14 -formyl-2, 7-dithia [8] (2,5) pyridinophan. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07299782-A (JP)
Title: Method and device for image preparation for depalletizing
Inventor: ENOMOTO MASAYUKI
IPC: H04N13/02
Filed: 1994-04-26
Abstract: PURPOSE:To provide a method and device for preparing a depalletizing image, with which the uppermost positioned one of palletized boxes in the form of rectangular parallelopiped can be specified simply. CONSTITUTION:Palletized boxes B are illuminated from above aslant and photographed by stereo TV cameras 51, 51, and an edge E1 having shade is extracted from the image photographed and subjected to a three-dimensional measurement to serve for selecting the uppermost one. The illuminating mode is switched to illumination from over followed by re-photographing so that the residual edges E2, E3, E4 are specified, and a matching process is performed, and thereupon the sort of boxes, attitude, and grasping position are determined. This accomplishes a great reduction of the time for searching.
Patent JP-H08300657-A (JP)
Title: Thermal ink jet head and recording apparatus
Inventor: MORITA NAOKI
IPC: B41J2/05
Filed: 1995-05-10
Abstract: PURPOSE: To provide a thermal ink jet head generating no cross talk, enhanced in frequency response, made small in size and having a passage structure not bringing about an increase in production cost. CONSTITUTION: A large number of nozzle passages 5a,... and a common ink reservoir 7 are formed to a channel wafer 4 and the pits 2a,... communicating with the ink reservoir 7 from the upper parts of heating elements 1a,... are formed to the polyimide layer 9 on a heater wafer 8. The pits 20a,... have throttle parts at the rear parts of the heating elements 1a,... and the terminals of the nozzle passages 5a,... are arranged on the throttle parts to form the min. cross-sectional area parts of the passages. By the passage resistance of these parts, stable ink emitting characteristics are realized and the venting of the pressure of a bubble to the ink reservoir 7 is reduced. The pressure propagated to the ink reservoir 7 is attenuated in the reservoir and no cross talk is generated.
Patent JP-S62269253-A (JP)
Title: Power failure processing system for semiconductor memory device
Inventor: SEKI KAZUHISA
IPC: G06F1/28
Filed: 1986-05-16
Abstract: PURPOSE:To constitute the titled system so that a host device can use a semiconductor memory part immediately after a power source is restored, in case of the power failure of a short time, by transferring and saving the data of the semiconductor memory part to a nonvolatile storage part, when a power failure time is continued exceeding a prescribed time. CONSTITUTION:The titled system is constituted so that the power failure time is monitored by a timer 6a, a transfer operation is started when the power failure time exceeds a prescribed time T0, and a data saving start is delayed. Also, during that time, if a power source is restored as shown by a dotted line in the figure, the saving operation is not executed. In such way, when the power failure time is below the prescribed time T0, the saving of a data, and its subsequent restoration are not executed, therefore, a semiconductor memory device can be used immediately after the power failure is restored.
Patent JP-H048887-A (JP)
Title: Displacement type rotary pump
Inventor: KITAURA SEIJI
IPC: F04C15/00
Filed: 1990-04-27
Abstract: PURPOSE:To support a rotor freely rotatably in a condition automatically centered with static pressure bearings formed at both sides of the rotor by providing pressure grooves respectively on fixed surfaces opposing both sides of the rotor, and introducing the delivery pressure of a pump to each pressure groove via an orifice. CONSTITUTION:When the rotational drive power of a shaft 25 is transmitted to an inner rotor 35, an outer rotor 34 rotates with the rotation of the inner rotor 35. Consequently, pressure oil is sucked via a suction port 38 or the like, and the delivered pressure oil H is discharged from a delivery port 41 via inlet holes 44 and 44a, delivery holes 39, 39a and 39b, and the like. In this case, a portion of the pressure oil flows into pressure grooves 47 and so forth via orifice grooves 46 and so forth formed on a front cover 31, an end cover 32 and a center plate 36. As a result, the outer rotor 34, the inner rotor 35 and the center plate 36 become afloat with approximately equal clearance kept at both sides.
Patent JP-S61271481-A (JP)
Title: Time constant varying type target tracking apparatus
Inventor: YOSHIZAWA OSAMI
IPC: G01S13/66
Filed: 1985-05-27
Abstract: PURPOSE:To increase the target detection distance securing the angular velocity tracking capacity necessary for the tracking of a target, by providing a time constant varying low pass filter and a time constant controller to change the time constant of the filter according to target distance. CONSTITUTION:When an antenna 1 is directed to a target, the error angle as deviation between the target and the center axis of the antenna 1 is obtained from an error angle detector 3 to be fed to a time constant varying filter 9. At this point, when the speed of the target is slow with a large distance to the target, the time constant of the filter 9 is increased with a time constant controller 10 while the time constant is set small when the speed is fast with a small distance thereto. The output of the filter 9 is fed to a controller of a missile and a servo amplifier 5 to be integrated and amplified and then, to an antenna driving mechanism 6 to move the antenna 1 so that the difference between the target and the center axis of the antenna 1 will be zero thereby turning the center axis thereof to the target. As a target tracking unit tracks the target, the missile is fired. At the same time, the target tracking performance is secured by lessening the time constant of the filter 9 with the controller 10.
Patent JP-S5636045-A (JP)
Title: Quantity determination method for sticking quantity of plating metal and quantity of component in ni-zn alloy-plated steel plate
Inventor: FUJINO MASAKATSU
IPC: G01N23/223
Filed: 1979-08-31
Abstract: PURPOSE:To determine the sticking quantity and the quantity of Ni or of Zn by a method wherein the strength of respective fluorescent X-rays of FeKalpha, NiKalpha and ZnKalpha is measured and a measuring line prepared beforehand is employed. CONSTITUTION:A plurality of samples whose sticking quantities are known are measured beforehand and a relation chart (chart a) between (the strength of FeKalpha) and (the sticking quantity) is prepared, while a plurality of samples whose composition ratio is known are measured and thereby another relation chart (chart b) between (the ratio in strength of NiKalpha to ZnKalpha) and (the ratio in quantity of Ni to Zn) is prepared. Next, the strength of FeKalpha obtained through measurement of a sample to be tested is applied to the chart (a) to find the sticking quantity, while the ratio in strength of NiKalpha to ZnKalpha is applied to the chart (b) to find the ratio in quantity of Ni to Zn, and further, based on this and the sticking quantity found in the above, the quantity of Ni (or the quantity of Zn) is determined.
Patent JP-H10306691-A (JP)
Title: Tunnel excavator
Inventor: UCHIUMI MITSUHIRO
IPC: E21D9/10
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To stabilize the line shape of a tunnel and prevent breakage of earth and mountain and a liner by expandably providing a machine rearward support means supporting the weight rearward of an excavator at the time of jacking performing excavation by a cutter head in a tunnel excavator slidably providing a gripper for obtaining jacking reaction from the earth and mountain rearward of a main beam in the before and behind direction. SOLUTION: In the case where earth and mountain are inferior and a segment 9 is used to jack a jack 8, a shield jack 8 is utilized. In addition, a machine rearward support device 10 used in the case of an inferior earth and mountain condition is provided on the rear part of a tunnel excavator. In the case where weak ground appears, a gripper 5 is stretched by press force not disturbing tunnel wall or whole compaction is performed to assemble the segment 9 so as to extend the jack 8, reaction is taken for the segment 9 and excavation is performed. At the time of such excavation, a gripper jack 11a is extended to hold the weight of the rear part of the excavator 1. Thus, the line shape of the tunnel is stabilized and breakage of the earth and mountain and a liner is prevented.
Patent JP-H05248812-A (JP)
Title: Sensor of opening degree of throttle
Inventor: TANAKA CHINAMI
IPC: G01B7/30
Filed: 1991-04-17
Abstract: PURPOSE:To output data of the opening degree of a throttle having a Z- or an S-type membership function for a fuzzy computer without requiring a membership function generating circuit in a sensor which detects the opening degree of the throttle. CONSTITUTION:In this sensor for detecting the opening degree of a throttle, a slider 5 moving on a resistance body 1 is formed into a plurality of terminals 51, 52, 53. The terminal to which a predetermined voltage is impressed is held between two earth terminals, and at the same time, at least two or more ports are led out from the resistance body. Moreover, at least one maximum value detecting circuit 8, 9 is provided to which at least two or more signals are input from the ports.
Patent JP-H0677539-A (JP)
Title: Led lamp device provided with suspension tool
Inventor: SHIBATA JIRO
IPC: H01L33/60
Filed: 1991-04-16
Abstract: PURPOSE:To make it possible to see the light of an LED lamp from many directions, by installing a flexible suspension tool at a part of an LED lamp device constituted of an LED vessel, a light quantity control circuit for an LED lamp, and a battery circuit. CONSTITUTION:A flexible suspension tool 6 is installed at a part of an LED lamp device constituted of an LED vessel 3 using transparent light-red plastic resin, a light quantity control circuit 4 for an LED lamp, and a battery circuit 5. The end portion of a chain of the suspension tool 6 is equipped with a fixing ring 7. When the LED vessel 3 is separated from the light quantity control circuit 4 for the LED lamp and the battery circuit 5, the vessel 3 is suspended by the pipe type flexible suspension tool 6. Thereby the radiation angle of light around the LED lamp can be set to be large, and the LED lamp flexibily moves, so that the radiation direction of light changes and the light can be radiated toward the whole direction around the LED lamp.
Patent JP-S51119045-A (JP)
Title: A coating compound suitable for raised patterns
Inventor: IIO HIDEO
IPC: B05D5/06
Filed: 1974-10-01
Abstract: PURPOSE: A coating compound suitable for raised patterns prepared by combining an aqueous face coating compound containing salts, an oxide, and a hydroxide, a conventional undercoating compound, and a pattern forming coating compound consisting mainly of shellac varnish. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10296289-A (JP)
Title: Method of evaluating nitrification blocking performance against active sludge
Inventor: MASUI TAKAAKI
IPC: C02F3/12
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of evaluating nitrification blocking performance against activated sludge capable of easily measuring with a high accuracy nitrification blocking performance of various kinds of waste water against the sludge. SOLUTION: A primary measurement measures a nitrification rate (B) when an approximate equilibrium state is obtained by adding a reference substance to activated sludge and a secondary measurement measures a nitrification rate (A) after the nitrification rate reaches an approximate equilibrium state by adding measurement water to the activated sludge wherein the approximate equilibrium of the nitrification rate is reached in the primary measurement, and a tertiary measurement measures a nitrification rate (C) when the nitrification rate reaches an approximate equilibrium when a nitrification controlling agent is added to the activated sludge wherein equilibrium of the nitrification rate is reached in the secondary measurement,  and nitrification blocking performance of the measurement water against the activated sludge is evaluated by comparing the nitrification rates obtained by the primary, secondary and tertiary measurements. For example, a nitrification blocking ratio is obtained by the formula, [B-(A-C)]/B×100%.
Patent JP-H01283907-A (JP)
Title: Multilayered soft magnetic film and magnetic head and transformer using the film
Inventor: KOBAYASHI TOSHIO
IPC: G11B5/127
Filed: 1988-05-11
Abstract: PURPOSE:To obtain a soft magnetic film characterized by high saturating magnetic flux density, high permeability and low coercively, by using a magnetic film comprising a simple substance metal of Fe or Co or an alloy whose main component is at least one element of Fe or Co as a main magnetic film, using the film comprising specified materials as first and second intermediate films, laminating one or more layers of the respective layers, and forming multilayered soft magnetic films. CONSTITUTION:A magnetic film comprising a simple substance metal of Fe or Co or an alloy whose main component is one kind of an element of Fe or Co is used as a main magnetic film. A film comprising an allow whose main component is at least one kind of an element which is selected among Ag, Al, Au, Co, Cr, Cu, Fe, Ge, Ir, Mn, Mo, Nb, Ni, Pd, Pt, Rh, Ru, W and Zn as a first intermediate film. A compound incorporating a simple substance element or compound of at least one element selected among B, C, N, Si and P is used as a second intermediate film 4. One or more layers of the respective layers are laminated. In this way, a magnetic film characterized by high saturating magnetic flux densily, high permeability, low magnetostriction constant, high corrosion resistance and high heat resistance is obtained.
Patent JP-H11299588-A (JP)
Title: Stuffing structure body and bedding
Inventor: NISHINAKA HISAO
IPC: A47G9/02
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain comfortable temp. and humidity in a space between skin and bedding or between skin and clothes including stuffing by permitting a polyester system synthetic fiber stuffing structure body to contain more than a specified quantity of highly moisture absorptive polyester system synthetic fiber where a moisture rate in a standard state is more than a specified value. SOLUTION: More than 20% of highly water absorptive polyester system synthetic fibers are contained, which is obtained from a polyester in which an aromatic dicarboxylic acid such as terephthalic acid, isophthalic acid and 2,6-naphthalene dicarboxylic acid is adopted as acid component as a main component where the moisture rate in the standard state is more than 3% and an alkylene glycol such as ethylene glycol, trimethylene glycol and tetramethylene glycol is adopted as glycol component as a main component. Thus, animal fibers are not used so that bedding is sanitary, and also the space between skin and bedding or between skin and clothes including stuffing is kept in comfortable temp. and humidity.
Patent JP-H07314701-A (JP)
Title: Ink jet recorder
Inventor: WATANABE TAKASHI
IPC: B41J2/165
Filed: 1994-05-26
Abstract: PURPOSE:To prevent the drying or clogging of an ink by capping a nozzle that is not used during the printing. CONSTITUTION:Opposing print heads 7 are divided into three divisional heads of a regular divisional head 32, an intermediate divisional head 33 and an outside divisional head 34 in a paper width direction. The divisional heads 32, 33, 34 are displaced between a recording position on which an image is printed and a shunting position to which the heads are drawn back therefrom. The heads are capped on the shunting position by means of a capping member.
Patent JP-S603875-A (JP)
Title: Rechageable small electrical appliance
Inventor: OCHIAI MASAHIKO
IPC: H02J7/02
Filed: 1983-06-22
Abstract: PURPOSE:To prevent use of a sub-battery prior to that of a main battery by switching by force a switch to use of a main battery in connection with charging operation of plug blades in a small electrical appliance equipped with a sub- battery in addition to a main battery which is usually used. CONSTITUTION:The first and second batteries 26 and 27 are equipped and power supply to a load 16 from batteries 26 and 27 is selected by switching of a switch 24. The switch 24 is returned by force to the first battery 26 in connection with charging operation of plug blades. Thereby, mistake of immediate use of the second battery after charge is prevented so that charged battery is preliminarily kept. For example, when the first switch 24a of the switch 24 is switched, a curved contact 56 of a sliding knob 31 is fit to a concavity 55. When plug blades 44 are projected from a main case 1 for charging, the contact 56 gets over a convexity 57 formed in the concavity 55 of a working lever 54, and the sliding knob 31 is returned to the original position, and the switch 24 is set to the given position.