baber/WOPTO huggingface dataset:
Patent JP-H06117320-A (JP)
Title: Engine protecting device
Inventor: KOIKE TAKASHI
IPC: F02B77/08
Filed: 1993-03-15
Abstract: PURPOSE:To protect an engine and enable a return even if making the speed of a ship or a vehicle low by reducing the rotating speed when the engine is overheated or oil is on the specified level or lower. CONSTITUTION:When an engine 38 is overheated, a buzzer 42 goes off, and at the same time, an OR-circuit 84 closes an analog switch 82. Accordingly, if the engine 38 is rotated at specified speed or higher, the charge terminal voltage of a condenser 76 is high so as to turn on a transistor 80, and the gate pulses of a thyristor 22 flow to the transistor 80, so that the thyristor 22 stops ignition, that is, a spark plug 26 misfires, and the engine speed is lowered. Since this spark plug 26 repeats ignition and misfire by charge and discharge, an engine 8 is protected. Also, when the oil level is between the upper limit and the lower limit, an orange lamp 52 is turned on, and further once reaching the lower limit, a red lamp 54 is turned on continuously by a self-holding circuit 66. Also at this time, the OR-circuit 84 closes the analog switch 82, and the speed of the engine 38 is regulated, so that operation can be continued at the fixed speed or lower.
Patent JP-H10275718-A (JP)
Title: Anisotropic rare-earth bond magnet and its manufacture
Inventor: TAWARA KAZUNORI
IPC: H01F1/055
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To completely prevent adsorption of powder in an anisotropic rare- earth bond magnet, by selecting a resin binder whose thermal decomposition temperature in inert atmosphere is higher than the Curie point of the magnetic compound in the inert atmosphere, and increasing the temperature of the resin binder higher than the Curie point. SOLUTION: A mixture or kneaded material, composed of anisotropic magnetic powder of a rare-earth intermetallic compound and resin binder, is caked, and then ground into a powdery compound. Required pressure molding is performed in the presence of an oriented magnetic field, and then heat treatment is performed in an inert atmosphere at a temperature equal to or above the Curie point of the magnetic powder. Further, a resin binder whose thermal decomposition temperature in inert atmosphere is higher than the Curie point of the magnetic powder is heated at the Curie point or above. As a result, complete demagnetization can be done by heat, and the magnetic power is not absorbed because there is no retentivity.
Patent JP-H08271010-A (JP)
Title: Duct connecting adapter
Inventor: TAGASHIRA SHUJI
IPC: F24F7/10
Filed: 1995-04-04
Abstract: PURPOSE: To provide a duct connecting adapter in which a connection with a duct can be easily performed. CONSTITUTION: In the title duct connecting adapter, a plurality of axial spherical-shaped receptacles 4, 4A are formed at an extremity end of a cylindrical duct connection part 3 which is constructed in such a way that a duct 2 is connected to a duct connection port 1, and the receptacle 4A is provided with some substantial mountain-shaped claws 5 in which ends in a dust fitting and inserting direction become free ends.
Patent JP-S61237837-A (JP)
Title: Fuel injection pump device
Inventor: SHINGUU KENJI
IPC: F02M45/00
Filed: 1985-04-12
Abstract: PURPOSE:To enhance the fuel injection characteristic with a simple constitution by making the ring-form cam being serviceable for driving opposed plungers and the spill ring of a spill mechanism displaceable according to the operating condition of an engine in an opposed plunger type fuel injection pump device. CONSTITUTION:A force feed pump 20 is constituted by arraying a ring-form cam 31 around a rotor shaft 3 in which a pair (or two pairs) of opposed plungers 30 are incorporated and making it cooperate with the inner circumferential cam surface 35 via a rotor 33 and a shoe 32. The position of turning angle of the cam 31 is made to be adjustable by means of a cam angular position adjusting mechanism 40 of cylinder/piston structure via a pin 47, thus enabling the adjustment of fuel injection rate. Further, the fuel injection characteristic is made adjustable by providing a spill mechanism 98 including a cylindrical spill ring 93 fitted on the small diameter end part 92 of the rotor shaft 3 and displacing the spill ring 93 in the axial direction by an actuator 96 so as to spill a part of fuel in a passage 17.
Patent JP-S5724418-A (JP)
Title: Turbo-charger mechanism
Inventor: JIYOO ERU BAAN
IPC: F02B37/14
Filed: 1981-05-26
Abstract: A turbocharger system for supplying charge air to a combustion engine includes a non-ventilated hydraulic turbine mounted directly on the turbocharger shaft, and an auxiliary combustor mounted in-line between the engine and the turbocharger. The non-ventilated hydraulic turbine is selectively driven by a high pressure hydraulic fluid to drive the turbocharger for supplying air to the auxiliary combustor, which in turn supplementally drives the turbocharger throughout a broad range of engine operation to provide additional air flow to the engine when required.
Patent JP-S567791-A (JP)
Title: Cephalosporin compound
Inventor: BERUNTO UETSUTSUERU
IPC: C07D501/20
Filed: 1980-06-11
Abstract: Cephalosporins of the formula   <IMAGE>   wherein A is phenyl, 4-hydroxyphenyl, cyclohexyl, cyclohexene-1-yl, cyclohexa-1,4-diene-1-yl, 2-thienyl, 3-thienyl, 2-furyl, 3-furyl or 3,4-disubstituted phenyl, where the substituents, which may be identical to or different from each other, are each chlorine, hydroxyl or methoxy; Y is hydrogen or methoxy; D is hydrogen, hydroxyl, acetoxy, aminocarbonyloxy, pyridinium, aminocarbonyl-pyridinium or the group S-Het, where Het is 1-methyl-tetrazol-5-yl, tetrazol-5-yl, 3-methyl-1,2,4-thiadiazol-5-yl,1,2,4-thiadiazol-5-yl, 1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-thiadiazol-5-yl, 2-methylamino-1,3,4-thiadiazol-5-yl, 2-dimethylamino-1,3,4-thiadiazol-5-yl, 2-formylamino-1,3,4-thiadiazol-5-yl, 2-acetylamino-1,3,4-thiadiazol-5-yl, 2-methyl-1,3,4-oxadiazol-5-yl, 1,2,3-triazol-4-yl or 1,2,4-triazol-3-yl; R is hydrogen, methyl, cyclopropyl, hydroxyl, methoxy, ethoxy, mercapto, morpholino, thiomorpholino, thiomorpholino-S-oxide, thiomorpholino-S,S-dioxide, <IMAGE>  +TR  <IMAGE>  E is hydrogen or a protective group which is easily removable in vitro or in vivo; and non-toxic, pharmacologically acceptable salts thereof.
Patent JP-H08272121-A (JP)
Title: Manufacture of photosensitive drum aluminum pipe
Inventor: OIDE MASAAKI
IPC: G03G5/10
Filed: 1995-04-04
Abstract: PURPOSE: To eliminate generation of leakage in uniform electrostatic charging so as to provide an excellent image property by applying positive electrode oxidation treatment on an aluminum pipe so as to form a positive electrode oxidation film and rubbing its surface with fiber type material. CONSTITUTION: After positive electrode oxidation treatment is applied onto an aluminum pipe 1 for forming a positive electrode oxidation film 3, the surface of the positive electrode oxidation film 3 is rubbed by a fiber material. When the surface of the aluminum pipe 1 is covered by the positive electrode oxidation film 3 by means of this positive electrode oxidation treatment, a projecting flaw 2 is also covered by the positive electrode oxidation film 3, so that the projecting flaw 2 becomes hard and fragile and is easily broken. The projecting flaw 2 becomes fragile and can be easily broken, and subsequently, the surface of the aluminum pipe 3 is rubbed by a fiber type material 4, so that the projecting flaw 2 is broken so as to be removed.  Therefore, a leakage due to the projecting flaw 2 in uniform electrostatic charging can be prevented when the aluminum pipe 1 is used as a photosensitive drum, and as a result, a high quality photosensitive drum member with an excellent image characteristic can be provided.
Patent JP-H02258737-A (JP)
Title: Cyclohexylmethyloxyallylbenzenes and composition thereof
Inventor: SUGIMORI SHIGERU
IPC: G02F1/13
Filed: 1989-03-30
Abstract: NEW MATERIAL:Cyclohexylmethyloxyallylbenzenes of formula I (R<1> and R<2> are 1-15C straight or branched-chain alkyl; l and m arc 1 or 2). EXAMPLE:1-(trans-4-Pentylcyclohexyl)methyloxy-2-allyl-4-(trans-4-propy lcyclohexyl- trans-4-cyclohexyl)benzene. USE:A liquid crystal compound having high K3/K1 ratio, small  n and excellent compatibility and usable as a component of an STN-type display element. PREPARATION:The compound of formula I can be produced e.g. by reacting allyl bromide with a compound of formula II, subjecting the resultant compound of formula III to Claisen rearrangement to obtain a compound of formula IV and reacting the compound with a compound of formula V.
Patent JP-S5413551-A (JP)
Title: Polyoxymethylene composition
Inventor: HAMADA MINORU
IPC: C08L59/00
Filed: 1977-07-04
Abstract: PURPOSE:A polyamide, a fatty acid and a metal salt of fatty acid or of aliphatic alcohol are incorporated to an oxymethylene copolymer to produce said composition that prevents deposition on the mold and has excellent heat stability.
Patent JP-S556278-A (JP)
Title: Electronic wrist watch of liquid crystal display type
Inventor: KOSHIBA SHIYOUHEI
IPC: G04C10/02
Filed: 1978-06-29
Abstract: PURPOSE:To eliminate the crosstalk in case a multiplex drive system is used in an electronic watch with a solar battery by connecting a resistor in parallel with a secondary battery and by providing a charge control circuit and a switch for switching the connection with that resistor. CONSTITUTION:A switch 6 is normally connected with charge control circuit so that a secondary battery 2 is under a chargeable condition. When the voltage of the secondary battery 2 is raised to invite the crosstalk, the switch 6 is connected with a resistor 7. Then, in view of the secondary battery 2, the charge voltage is interrupted, and the battery voltage is promptly lowered as a result of the increase in the consumed current by the resistor 7 so that the crosstalk is promptly eliminated. Without this crosstalk, the switch 6 is connected again with the charge control side.
Patent JP-H02258799-A (JP)
Title: Growth hormone-releasing factor derivative
Inventor: IWAKURA MASAHIRO
IPC: C07K19/00
Filed: 1989-03-30
Abstract: NEW MATERIAL:A dihydrofolate reductase-growth hormone-releasing factor derivative fused protein produced by Escherichia coli containing recombinant pGRF2-15. USE:An agent for fermentation, stock raising and drugs having bovine growth hormone-releasing factor and dihydrofolic acid reducing activity. PREPARATION:For example, recombinant plasmid pGRF2-15 containing a base sequence to code amino acid sequence of fused protein comprising dihydrofolate reductase-growth hormone-releasing factor shown by the formula is inserted into Escherichia coil, transformed, the transformant is cultured in a medium, the cell is ground, centrifuged, a fraction of supernatant liquid is collected and treated with streptomycin sulfate and ammonium sulfate to give an enzyme solution. The solution is purifying by using mesotrixate bonded affinity column chromatography to give growth hormone-releasing factor derivative.
Patent JP-S61238161-A (JP)
Title: Image forming device
Inventor: TSUCHIYA SHIZUO
IPC: G03G15/00
Filed: 1985-04-15
Abstract: PURPOSE:To prevent giving unpleasant feeling to an operator who is recovering a trouble and also to prevent the deletion of data by detecting the start of trouble recovery and stopping an alarm sound and detecting the termination of trouble recovery and stopping a light emitting means. CONSTITUTION:The device is divided into upper part and lower part at the boarder line of paper transfer route 9 and an upper part shell 14a is contructed to open upward so that the processing of jamming (of paper) can be executed easily. A shell open switch 14 is attached at one edge of the upper shell 14a which detects open/close state of the upper shell. Each kind of device to transfer the paper and fix the image is installed on the transfer route 9 of copying paper such as fixer device 17 and paper supply roller 18 as well as a stacker 19 which stores paper ejected from the machine. The device is so constructed that when high signal is outputted from output terminal O1-O4 of MPU 23, buzzer 30 and corresponded LED 31-33 make sound and emit lights.
Patent JP-S58195040-A (JP)
Title: Fuel change-over device in internal combustion engine combinedly using dissimilar fuel
Inventor: HAMANO YUUJI
IPC: F02D19/06
Filed: 1982-05-11
Abstract: PURPOSE:To make it possible to prevent the change-over operation of fuel from gasoline fuel to LPG fuel from being forgot, by performing switching operation so that the selection of the kind of fuel which is suitable for the condition of engine operation may be automatically carried out. CONSTITUTION:A gasoline fuel shut-off valve 5 or an LPG fuel shut-off valve 8 is opened by manually and selectively switching a manual fuel change-over switch 11 if the change-over switch 11 is energized. Further, if a sensing switch 12 is energized, the sensing switch 12 atuomatically senses the condition of engine operation by means of engine cooling water, etc. and therefore, for example, upon engine starting the sensing switch 12 automatically opens the gasoline fuel shut-off valve 5 while upon normal engine running it automatically opens the LPG fuel shut-off valve 8, thereby the change-over operation of fuel is prevented from being forgot.
Patent JP-S605015-A (JP)
Title: Amorphous compound material of tellurium-silicon type and its preparation
Inventor: MASUMOTO TAKESHI
IPC: H01G7/00
Filed: 1983-05-06
Abstract: PURPOSE:The titled material useful as a magnetic material, magnetic element of light response, heat-electricity switching element, etc., consisting of a specific composition. CONSTITUTION:An amorphous compound material of tellurium-silicon type consisting of a composition shown by the formula (x is 1-0). The material is prepared by introducing a mixture of TeO2 and SiO2 in a given ratio to the tube 7, heating the mixture to a temperature about 50-200 deg.C higher than the melting point of the mixture by the coil 5 to melt it, spraying it from the nozzle 11 upon the surface of the roll 13 rotating at about 5-35m/sec. peripheral speed, followed by quenching it extremely at about 10<4>-10<6> deg.C/sec cooling rate.
Patent JP-H05287689-A (JP)
Title: Wire twisting method and wire twister
Inventor: ITO HIROAKI
IPC: D07B3/06
Filed: 1992-04-01
Abstract: PURPOSE:To provide a wire twisting method for twisting high-tension elemental wires, intended to uniformize the elemental wire form for the twisted wire to improve its quality, by delivering elemental wires from plural bobbins and by backtwisting of the elemental wires with their backtwisting rate varied according to the ratios for the distances from the twisting mouth to the respective bobbins followed by passing these elemental wires through the mouth. CONSTITUTION:Elemental wires 2 are delivered from plural bobbins 1a-1c and when these elemental wires 2 are to be put to backtwisting and to be twisted into a twisted wire through the twisting mouth, the backtwisting rates are varied according to the ratios for the distance from the twisting mouth of a die 7 to the respective bobbins 1a-1c which are set at intervals so as to be rectangular to the rotational shaft centers for the body frames 4 and to make revolving or revolving/autorotational motion around the shaft centers, and a die 7 for twisting the elemental wires 2 from the bobbins is installed before the shaft centers, and also a backtwisting rotational means 9 is provided to vary the respective revolving or revolving/autorotational modes for the bobbins in order to vary the backtwisting rates according to the ratios for the distance from the twisting mouth to the respective bobbins, thereby uniformizing the elemental wire forms, thus obtaining the objective high-quality twisted wire 8.
Patent JP-H11269999-A (JP)
Title: Fixing method of column and building unit
Inventor: IRI CHIKA
IPC: E04B1/348
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To surely fix a column to a lower structural body by housing a fastener to a housing case screwed to the female screw hole of a column head part and mounted thereon, inserting the fastener into the column from the column head part by a fastening tool, and screwing it to the receiving tool of the lower structural body. SOLUTION: A screw-like fastener 2 is housed in a holding case 25, and screwed to the female screw part 14a of the column head lid 114 of the column 112 of an upper floor building unit 11 to mount the case 25 on the column head lid 114. The fitting part of a fastening tool 3 is engagingly fitted to the tool fitting part 22 of the fastener 2 housed in the case 25. A rotary tool is mounted on the operation part of the tool 3 to rotate the fitting part, and the fastener 2 and the case 25 are rotated to insert the fastener 2 and the case 25 into the column 112. The tool 3 is lowered until the female screw part 21 of the fastener 2 reaches a male screw provided on the column head part of the column of a lower floor building unit, and the female screw part 21 is screwed to the male screw.  The female screw part 21 is rotated by an automatic rotating fastening device and screwed to the male screw. According to this, a column can be surely fixed to a lower structural body.
Patent JP-H03277332-A (JP)
Title: Shower device
Inventor: HIRAISHI KAZUO
IPC: A47K3/28
Filed: 1990-03-27
Abstract: PURPOSE:To convert the set discharge water contents in the course of automatic control operation by constituting the device so that whenever a signal is inputted again from an operating part in a discharge water inhibition time started at the time of starting each step, a step forward-feed means switches the stop to the next step, and starts newly the discharge water inhibition time. CONSTITUTION:When a first step of a program is started, simultaneously, a discharge water inhibition time (t) is started by a discharge water delaying means, and an opening/closing valve I remains on open state. In such a state, when a user executes a touch operation again with respect to automatic control switches C1, C2 and C3 at the time when t1 elapses before the discharge water inhibition time (t) elapses entirely, the step is switched to the next switch in a state that discharge water is not executed at the time point before the opening/closing valve I is opened and its execution is started, and in connection therewith, a display of a discharge water display lamp corresponding to an opening/closing valve II which is scheduled to open is switched, and simultaneously, the discharge water inhibition period (t) is started newly. Accordingly, whenever the same automatic control switches C1, C2 and C3 are operated the program is finished quickly, and the remaining time displayed on the remaining time display surface D4 is also shortened.
Patent JP-2000276855-A (JP)
Title: Disk device
Inventor: MORIMURA JUNICHI
IPC: G11B20/14
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To surely reproduce data even though an optical disk to be reproduced is a relatively inferior one having wound or distortion, etc., by changing over a capture range of a clock reproducing circuit according to a signal reading position on a disk by an optical pickup. SOLUTION: When a microcomputer 17 confirms that a signal reading position of a pickup on a disk has reached a signal reading position stored in a storage part 16 based on the address information corresponding to the signal reading position of the pickup on the disk obtained from a signal processing circuit 13, the microcomputer transmits a setting change signal to a range change-over circuit 25. Based on the setting change signal, the range change-over circuit 25 changes over a pre-set capture range of a PLL circuit 18 to a capture range of another frequency band. The signal processor circuit 13 executes (searches) error correction again by using a PLL clock, and caries out EFM demodulation.
Patent JP-H05250752-A (JP)
Title: Magneto-optical recorder/reproducer
Inventor: MIYAOKA YASUYUKI
IPC: G11B11/105
Filed: 1992-03-03
Abstract: PURPOSE:To set recording light power accurately at an optimal level by detecting temperature distribution at a light beam irradiating part of a magneto- optical recording medium indirectly and then setting a recording light power based on detection result. CONSTITUTION:Predetermined recording test area on a magneto-optical disc 1 is brought into erased state and an LD driver 18 is commanded to record a pit row in predetermined pattern with recording laser power. The recording light beam is reflected on a magnetic layer 3 and introduced to a reproducing optical system where it is detected through photosensors 13a, 13b. Thus detected signals are then subjected to differential detection through a differential amplifier 14 and reproduced as a magneto-optical signal while optical bits recorded for the purpose of test are reproduced simultaneously with recording. Thus obtained magneto-optical signal is then fed to a signal processing circuit 15 where the amplitude of signal is detected. A controller 17 takes in thus detected value and controls the LD driver 18 to vary the recording laser power in step thus detecting each magneto-optical signal with its laser power.
Patent JP-H09269368-A (JP)
Title: Radio apparatus provided with distance-detecting function
Inventor: KURIHARA SHIGERU
IPC: H04B1/40
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a radio apparatus by which a distance up to a partner station can be measured simply, by which one's address or the like can be confirmed and which is provided with a distance-detecting function. SOLUTION: When a distance measurement is requested, a modulator 32 generates a tone signal requesting the distance measurement, and a modulator 13 modulates carrier waves via the tone signal so as to be transmitted via an antenna 10. Then, a processing part 34 for distance measurement judges whether a reception signal is a response signal from a partner station or not. When the reception signal is judged to be the response signal, a distance up to the partner station is measured on the basis of the time difference between a transmission timing and a reception timing, and the distance is displayed. When the processing part 34 for distance measurement judges that the reception signal is a signal requesting a distance measurement from the partner station, it generates a signal responding to the signal.  The modulator 32 generates a tone signal based on the response signal, and it modulates carrier waves on the basis of the tone signal so as to be transmitted via the antenna 10.
Patent JP-H02259833-A (JP)
Title: Data processor
Inventor: ONO MASAHIRO
IPC: G06F9/32
Filed: 1989-03-31
Abstract: PURPOSE:To omit address calculation time by registering an address in which plural elements are combined into a register, designating a desired register, and reading it out and utilizing it. CONSTITUTION:Seven base registers 12 of B1-B7 for address generation and three index registers 13 of R1-R3 exist in a central processing unit 1, and 21 kinds of combination in total can be obtained by using the sum of them as the address, and they are held at an address register 15. When branch destination read is executed in the execution of a branch instruction, for example, when the register B1 is designated as the base register 12 and the register R2 as the index register 13 with one branch instruction, (B1+R2) in the address register 15 is selected from a base part and an index part in an instruction register 11. In such a way, it is possible to eliminate a time for address calculation and to shorten the execution time of the branch instruction requiring the branch destination read.