baber/WOPTO huggingface dataset:
Patent JP-H04303179-A (JP)
Title: Ignition timing controller of engine
Inventor: TERAO SHUJI
IPC: F02D45/00
Filed: 1991-03-29
Abstract: PURPOSE:To suppress any decrease in generated torque and to improve combustibility for enhancing the effect of knocking elimination by increasing ignition energy by means of an ignition energy varying means and delaying an ignition timing by means of an ignition timing varying means, when knocking is detected. CONSTITUTION:When an ignition timing is varied from the optimum ignition timing under an operation condition in which knocking is generated, energy of an engine is increased by an ignition energy varying means. Namely a CDI ignition circuit 31 is selectively used for ignition operation in response to the knocking in addition to a full trunk ignition circuit 32. Consequently, any decrease in engine torque performance following a variation in the ignition timing can be suppressed to the possible minimum limit. Since combustion speed is increased as the ignition energy is increased, prevention of knocking can be promoted. When the knocking is eliminated, since the ignition energy is restored, bad influence on durability of an ignition plug 25 can be decreased.
Patent JP-S58185311-A (JP)
Title: Side defroster nozzle for vehicle
Inventor: SATOU FUMIYOSHI
IPC: B60H1/34
Filed: 1982-04-23
Abstract: PURPOSE:To make it possible to have side defroster nozzles commonly used for either of left and right drivers by providing two engaging pawl on a pawl part capable of engaging with an instrument panel opening edge and enabling the side defroster nozzle to engage with a pad mounting part also on the interior exposed part of the instrument panel. CONSTITUTION:The first and second engaging pawls 42R, 42L, 43R, 43L capable of being deflected by slits 40R, 40L are formed on the bodies of left and right side defroster nozzles 11, 12. The first engaging pawls 42R, 42L are allowed to correspond to the interior exposed part of the instrument panel 5, and the second engaging pawls 43R, 43L to a pad 8 mounting part. Further, the second engaging pawls 43R, 43L are formed longer than the first engaging pawls 42R, 42L. With this constitution, the respective nozzles 11, 12 can be mounted on the instrument panel 5 by selectively applying the first and second engaging pawls 42R, 42L, 43R, 43L to be used in common for left and right drivers.
Patent JP-H03268616-A (JP)
Title: Radio communication equipment
Inventor: OGURO KAZUHIRO
IPC: H04W88/02
Filed: 1990-03-19
Abstract: PURPOSE:To eliminate random FM noise completely by arranging a random FM noise circuit and a selection amplifier in parallel, and providing a BPF for extracting a pilot signal and a delay circuit equalizing a delay time of the circuits. CONSTITUTION:A signal inputted to a signal input terminal 10 is divided into two by a distributer (I) 11, the one is supplied to a BPF 12, from which a pilot signal and a random FM noise signal component are extracted, and the other is led to a mixer II17. An output of the BPF 12 is distributed by a distributer (II) 13 into two, the one is given to a limiter 14, where the amplitude is limited and the other is mixed with the output of a local oscillator 16 at a mixer I15. A mixer II17 mixes the output of the oscillator 16 and the output of the distributer (I) 11 and the result is fed to an adder 20 via a delay element 19 and an output of the mixer I15 is added to the signal amplified by an amplifier 18. The output of the limiter 14 and the output from the adder 20 are inputted to a mixer III21 and a difference frequency is obtained in the frequency mixture to eliminate a random FM noise. That is, an SSB signal without the random FM noise is obtained at a signal output terminal 22.
Patent JP-S60212389-A (JP)
Title: Thermal transfer material
Inventor: TANAKA KAZUSANE
IPC: B41M5/392
Filed: 1984-04-06
Abstract: PURPOSE:To provide a thermal transfer material capable of providing recorded images having excellent thermal and mechanical durability, wherein a thermally transferrable ink layer comprising a heat-fusible binder, a coloring agent and a heat-crosslinkable resin compound is provided on a base. CONSTITUTION:An ink obtained by mixing a heat-fusible binder (e.g., carnauba wax), a heat-crosslinkable resin compound (e.g., a combination of an aminoplast resin and a potential acid catalyst) and a coloring agent (e.g., carbon black) by an appropriate method is applied to a base (e.g., a plastic film), and is dried to provide a heat-fusible ink layer, thereby obtaining the objective thermal transfer material. EFFECT:Excellent in preservability and capable of producing transfer-recorded images havine excellent fretting resistance and high-temperature preservability on a recording medium.
Patent JP-2000255856-A (JP)
Title: Pin chip removing device, image forming device, and image forming method
Inventor: INAGAKI JUN
IPC: B65H20/20
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To remove drawn chad remaining in a carrying hole without obstructing carrying of a recording medium and remove dust to form an image of excellent quality by providing a draw-out member drawing out pin remaining in a carrying hole and a removing member removing the drawn out chad from a recording medium. SOLUTION: An electrophotographic printer 1 forms an image on a paper sheet S which previously removes chad or dust by a chad removing device 20 or a dust removing member 30, and hence it can form the image of high quality without generating lack of printing on the obtained image. Further, the chad or dust do not invade in a cleaning unit, and problems in which obstruction of carrying-out of collected waste toner does not occur. In addition, the electrophotographic printer 1 removes chad drawn out from a carrying hole while slidingly rubbing only the vicinity of the carrying hole of the paper sheet S by felt pads 22, 23. Hereby, a load applied to carrying of the paper sheet S can be restrained, and the paper sheet can be fitly carried.
Patent JP-S55159991-A (JP)
Title: Spot thermographic paper
Inventor: KOSAKA TAKAO
IPC: B41M5/30
Filed: 1979-06-01
Abstract: PURPOSE:To obtain the captioned thermographic paper to which the spot printing is applied by using the ink containing a binary thermosensitized element which forms a color by heating and in which no colors are formed in an unprinted part even by repeated heating, while the maintanance of the characters written in, as well as the sealing and writing on the unprinted part are possible. CONSTITUTION:A binary thermosensitized element [a lactone compound (ex: crycal voilet lactone) and a phenolic compound which forms a color in the former when heated (ex: 4, 4'-isopropylidendiphenyl)] is made into ink by using any one of aliphatic hydrocarbon series (ex: ligroin) as a solvent and natural gum and the like as a disperser and a connector, and a thermosensitized layer is printed only on the necessary part of the ordinary paper and a synthetic resin film, etc., thus the aimed thermosensitized paper being obtained. USE:For facsimile, electrocardiogram, toys for infants and others.
Patent JP-H05271860-A (JP)
Title: Structural steel excellent in brittle fracture resistance and its production
IPC: C22C38/00
Filed: 1992-03-25
Abstract: PURPOSE:To economically produce a structural steel plate excellent in brittle fracture propagation characteristic with high productivity. CONSTITUTION:This plate is a steel plate which has ferrite structure of <=3mum average circle equivalent diameter or bainite structure in the surface layer part and where the aspect ratio (the ratio of major axis to minor axis) of texture colony having the same crystal orientation in the surface layer part structure is regulated to >=4. A steel slab or a steel plate is cooled rapidly down to a temp. not higher than the temp where ferrite fraction becomes >=50% through the region of >=0.02Xt0(mm) at least in a plate thickness direction from the surface layer when t0 represents the plate thickness at the time of water cooling in the course of rolling. Subsequently, rolling is started or resumed at the point of time when the surface layer part reaches a temp. not lower than the Ar1 point and rolling is done in the range between (Ac3-100) deg.C and Ac3 deg.C. Then, cooling is done at least down to the Ar1 point at a rate of >=1 deg.C/ sec without recuperation up to a temp. not lower than the Ac3 point.
Patent JP-S63233757-A (JP)
Title: Cooler for noodle ball
Inventor: NOGAMI SEITAROU
IPC: A23L7/109
Filed: 1987-03-20
Abstract: PURPOSE:To effectively make cooling air flow to core part of noodle ball and to shorten cooling time of noodle ball, by letting air blow from a cooling air feed mechanism through a great number of small holes of an air blowing face made close to the noodle ball upon the noodle ball transferring mechanism. CONSTITUTION:In noodle ball transfer mechanism 4, noodle balls to be cooled are successively fed and transported. The titled device has an air blowing face 7 equipped with a great number of bored small holes and an air box 3 connected to a cooling air feed mechanism 6 is set in a noodle ball transportation passageway by the noodle ball transfer mechanism 4. The air blowing face is brought into contact with the noodle ball or made extremely close to the noodle ball and blows cooling air upon the noodle ball. Consequently, the cooling air is let to effectively flow to the core part of the noodle ball and cooling time of noodle ball can be shortened.
Patent JP-S60212230-A (JP)
Title: Preparation of electrode catalyst
Inventor: ISHIKAWA AKIRA
IPC: B01J35/10
Filed: 1984-04-06
Abstract: PURPOSE:To prepare highly active non-platinium catalyst for a methanol fuel battery, by synthesizing carbide of W and/or Mo so as to allow carbide with low carbon concn. to be present in a mixed state, and thereafter, oxidizing and eluting mixed carbide to obtain a high surface area. CONSTITUTION:Carbide of W and/or Mo is synthesized so as to allow carbide with low carbon concn. to be present in a mixed state. When a CVD film formed by the gas phase thermal decomposition of W/Mo carbonyl compounds is carbonized at 820 deg.C by CO-gas for the purpose of obtaining W/Mo carbide, a mixed phase of (W1-xMox)C[gamma-phase] and (W1-xMox)2C[beta-phase] is obtained. When this catalyst is immersed in an aqueous sulfuric acid solution, the beta-phase present in the surface of W/Mo carbide is selectively oxidized to be eluted and, as a result, only the gamma-phase remains in the surface thereof. Next, by placing this catalyst under positive polarization, the elution of the beta-phase can be promoted. The surface of the catalyst after the beta-phase was perfectly removed has a large roughness factor and is increased in its surface area. By this method, W/Mo carbide having extremely high catalytic activity per wt. can be obtained.
Patent JP-S542111-A (JP)
Title: Electronic musical instrument
Inventor: TAKAGI YOSHIYUKI
IPC: G10H1/00
Filed: 1977-06-07
Abstract: PURPOSE: To enable high degree of play to be readily performed by changing the scales corresponding to a keyboard with the selector of a sound source part without changign the keyboard being touched thereby facilitating modulation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62270950-A (JP)
Inventor: ERUUIN KUNAPEEKU
IPC: G03C1/00
Filed: 1987-03-20
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-H07249655-A (JP)
Title: Semiconductor device
Inventor: KAMIYAMA TADASHI
IPC: H01L23/28
Filed: 1994-03-11
Abstract: PURPOSE:To surely prevent bending, etc., of a plurality of leads projecting from a resin mold part and to enable easy handling in a package in a semiconductor device wherein a semiconductor chip is mounted on a film carrier and is resin sealed. CONSTITUTION:A semiconductor chip 6 mounted on a film carrier 1 is sealed by a resin mold part 7, and a resin tie bar part 20 is formed integrally with the resin mold part 7. The resin tie bar part 20 is provided to extend to an outside from each corner of the resin mold part 7 and is closely fixed to an outer frame part 2c of a film base material 2 which supports a tip part of a plurality of outer leads 3b projecting from the resin mold part 7. Since the resin mold part 7 and the outer frame part 2c are tied by the resin tie bar part 20, the outer frame part 2c becomes hard to bend and each outer lead 3b is prevented from bending, etc., even if vibration, impact, etc., are applied to a TAB package.
Patent JP-H10270934-A (JP)
Title: Electronic equipment
Inventor: TAKAHASHI MASAHIRO
IPC: H01Q23/00
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To realize mounting following an arbitrary curved surface form by dividing a control substrate for the respective arranging columns of electronic modules, directly fixing them on the bases by soldering and the like and arranging the control substrates by means of giving curvature in an array direction. SOLUTION: The control substrates 4 are divided for the respective arrangement columns of the electronic modules 1, and they are integrated to the bases of the electronic modules 1 of the arrangement columns by the means of soldering and the like. Thus, a control system multiple connector which is previously required for the connection of the electronic modules 1 and the control substrates 4 is abolished and an antenna is thinned for the amount of a required space. Since the control substrate 4 is divided for the respective arrangement columns of the electronic modules 1, they are mounted by inclining them for the respective arrangement columns. Thus, they can be constituted on a curved surface having curvature and the antenna having arbitrary curvature in one direction can be constituted.
Patent JP-S61227135-A (JP)
Title: Method for controlling feeding of compounded sintering raw material
Inventor: IKENAGA TAIJI
IPC: C22B1/16
Filed: 1985-03-30
Abstract: PURPOSE:To improve the accuracy of dry correction by measuring the moisture of the raw materials on a common conveyer until the raw materials are charged into each of many raw material tanks, calculating the stagnation time since the raw materials are charged into the respective tanks until the raw materials are fed out of the tanks by a computer and applying the dry corrected moisture value. CONSTITUTION:The average moisture values 22 of the raw materials which are conveyed by each brand by the conveyer 2 from a raw material yard 1 are determined by a moisture meter sensor 10 and an arithmetic part 11 and are taken and stored into a computer 12 for each of the respective raw material tank 4. The feeding amts. 24 of the raw materials fed in the prescribed amt. from respective feeders 5 are fed to a tracking system 14 for the moisture in the raw material tank and the stagnation time of the raw materials in the respective raw material tanks 4 is determined from such feeding amts. 24 of the raw materials and the storage amts. in the tanks. The average moisture value 22 and accepting amt. for every conveying unit stored in the computer 12 are taken out from such values and the moisture value 25 of the raw materials during the feeding from the respective raw material tanks 4 is determined and the dry correction of the each feeding amt. of the raw materials is executed in accordance with such moisture value.
Patent JP-S56164435-A (JP)
Title: Communication controller
Inventor: NAKADA KOUZOU
IPC: H04L17/00
Filed: 1980-05-22
Abstract: PURPOSE:To make sure the printing processing, by using the saftware for a teletypewriter use software formed differently on each programmer, for a hand communicator, through the automatic addition of a carriage return code at the last of a CPU data. CONSTITUTION:An interface 12 is connected to a CPU11 and a hand communicator 14 is connected to this interface 12 via a connecting cable 13. In this interface 12, a carriage return code automatic output circuit consisting mainly of a timer 21, FF22, selector 23 and data changing circuit 24 and the like is provided. Further, in outputting data to the communicator 14 with the CPU11, a timer 21 is operated for a fixed time a write-data signal every unit data from the CPU11 and the end of operation of the timer 21 is detected with the FF22. Through the output of the FF22, the selector 23 selects the pringing data or carriage return code from the CPU 11 and feeds the result to the communicator 14 via the circuit 24.
Patent JP-2000268748-A (JP)
Title: Projection cathode-ray tube
Inventor: NOMURA KOJI
IPC: H01J31/10
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To enable positioing upon mounting without using a jig by forming a positioning means for specifying a positional relation in horizontal and vertical scanning dirctions X, Y in any one of a cathode-ray tube body and a easing being mounted to a front surface side of the body and having at least a projection lens. SOLUTION: Protrusions 9a, 9b, 9c for positioning are formed in correspondence with reference points 7a, 7b, 7c for indexing the centers of three fluorescent surfaces having specified positional relation with the center of fluorescent surface of a cathode-ray tube body 1. The directions thereof are the axial direction of a casing 2a so that extraction from a die can be made, thereby increasin no man-hours. The body 1 put in an area 8 is moved so that a right side thereof may abut on the protrusions 9a, 9b and an upper side thereof may abut on the protrusion 9c, and positioned in horizontal and vertical directions X, Y. Accordingly, the necessity for storage and maintenance is eliminated, resulting in cost reduction.
Patent JP-S56163447-A (JP)
Title: Enzyme electrode
Inventor: NANKAI SHIROU
IPC: G01N27/327
Filed: 1980-05-22
Abstract: PURPOSE:To obtain the enzyme electrode having quick response by providing a platinum layer on a conductive substrate as an electrode for detecting hydrogen and directly fixing enzyme on said electrode. CONSTITUTION:The pellet shaped conductive substrate 3 is formed by compressing the mixture of 10pts.wt. of fluororesin powder as a binding agent and 90pts.wt. of graphite. Then the platinum layer 2 is provided on the surface of said conductive substrate 3 by the electrolysis of aqueous rolution of chloroplatinic acid and the electrode for detecting hydrogen peroxide is obtained. On said electrode, is applied aqueous solution of glucose oxidase. After it has been dried, the device is reacted at 25 deg.C for about one hour in the vapor of alutaric aldehyde, and bridging and fixing are made. Thereafter, the device is well washed, the material not reacted is removed, and an enzyme fixed layer 1 is formed. The enzyme electrode obtained in this way indicates quick response, and its characteristics will not change for a long time even though it is repeatedly measured and washed.
Patent JP-S58184567-A (JP)
Title: Beam type alarm device
Inventor: MORIMOTO AKIRA
IPC: G01V8/12
Filed: 1982-04-22
Abstract: PURPOSE:To eliminate trouble of changing the mounting frequently according to places for use by making the engagement of a center piece with a support piece foldable and fixable at the positions at right angle to each other. CONSTITUTION:This alarm device is composed of a center piece 3 where the body 1 is mounted, support pieces 6 and 6 whose one end is engaged at both ends 3a and 3b thereof while a projector 17 or a light receiver 18 are mounted and a connection means 19 for electrical connection. These components are mounted in a set arrangement to make it ready for use simply by connecting the power source and adjusting the mutual height position of a projector and a light receiver. It can be transported as folded minimizing possible damage to engagement part 9 of the center piece 3 with the support pieces 6 and 6 without making the entirety bulky.
Patent JP-S57183004-A (JP)
Title: Magnetically recording medium
Inventor: NAGAO MAKOTO
IPC: G11B5/66
Filed: 1981-05-07
Abstract: PURPOSE: To contrive to enhance magnetic characteristic and abrasion resistance of a magnetically recording medium by a method wherein Co is made as the main component, and the specified quantity of one kind of Mo, Ta, W is made to be contained to form the ferromagnetic metal thin film.  
     CONSTITUTION: A plastic material of polyethylene terephthalate, polycarbonate, etc., a non-magnetic metal of aluminum, stainless steel, etc., or an inorganic material of glass, ceramic, etc., is made as the base material, and 70wt% or more of Co, and 0.1W5.0wt% of at least one kind element of Mo, Ta, W are made to be contained as the evaporation source at vacuum deposition and ion plating to form the ferromagnetic metal thin film. Accordingly the binderless type magnetically recording medium having superior magnetic characteristic and abrasion resistance can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H01241157-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUGAO YASUHISA
IPC: H01L21/66
Filed: 1988-03-23
Abstract: PURPOSE:To detect the operating temperature of an LSI in real time through a simple configuration without using a special sensor, by providing an active element for measuring a temperature, thereby mounting measurement terminals so as to take out a voltage drop in the prescribed current density of the active element to the outside. CONSTITUTION:A circuit part 2 which is formed on the substrate 1 of a semiconductor integrated circuit (LSI) is composed of a number of temperature measuring active elements 3 equipped with pn junctions such as transistors, diodes, and the like as well as passive elements such as resistors and the like as occasion demands. As to the temperature measuring active elements 3, measurement extend terminals 4 and 5 for the make of taking out a drop in voltage VBE which occurs in the case where as electric current in the pn junctions flows are formed on the substrate 1. Voltage corresponding to the drop in voltage VBE has a correlation to temperature characteristics on the basis of those of the temperature measuring active elements 3. Thus, the temperature signals of the LSI are detected by using effectively the temperature characteristics of the active elements 3 themselves that are contained in the LSI itself without using a specific temperature sensor.
Patent JP-H02246382-A (JP)
Title: Piezo actuator and active vibration insulating device
Inventor: FUJITA TAKASHI
IPC: B06B1/06
Filed: 1989-03-20
Abstract: PURPOSE:To control three-dimensional fine vibration and to simplify the structure of a device by attaching a plate material in which a thin filmlike elastic member is interposed in a press-adhering state to the end face in a driving direction, and incorporating elasticity only in a direction perpendicular to the driving direction of a laminated piezo element in the elastic member. CONSTITUTION:An actuator vibration insulating device has a lower trestle 80, a unit mount base 82, piezo actuators 60X-60Z, coil springs 84X, 84Y, a vibration detector 86, etc. On the other hand, the actuator 60 has a laminated piezo element 62, two metal plates 64, 66 and an elastic member 68, the plate 64 is attached to the end face of the element 62 in a laminating direction (driving direction) 70, and the member 68 is interposed in a press-adhered state between the other face and the plate 66. Accordingly, rigidity is provided in the driving direction, and flexibility is provided in a direction perpendicular to the driving direction. Thus, a vibration control is performed even against the fine vibration of micron order, and three-dimensional fine vibration can be preferably controlled with a simple structure.
Patent JP-S51143911-A (JP)
Title: Foundation buiding method for refrigerated liquefied gas storage tank
Inventor: MORIMOTO TATSUO
IPC: F17C13/00
Filed: 1975-06-06
Abstract: PURPOSE:To provide a countermeasure against accidents caused by the expansion and contraction of structure which are produced by the leakage cooled gas from refrigerated liquefied gas storage tank and against accidents caused by earthquake at the same time.