baber/WOPTO huggingface dataset:
Patent JP-H048140-A (JP)
Title: Rotary electric machine
Inventor: KUSASE ARATA
IPC: H02K19/22
Filed: 1990-04-24
Abstract: PURPOSE:To prevent electromagnetic noise by connecting, as connection, the second winding, whose number of turns is a specific fixed number of times as large as that of the first winding of a three-phase Y-connection circuit, to the Y-connection in parallel, and storing them in a plurality of slots of a stator iron core, sliding the first winding and the second winding by a specified value in terms of electrical angle. CONSTITUTION:The first armature windings x1, y1, and z1 and the second armature windings x2, y2, and z2 are stored in slots, being slid by, pi/6 rad. in terms of in the rotational direction of a rotor, with the ratio of of the number of turns being 1:sq. rt. 3 respectively. And in case of shifting the rotor in the rotation direction, the reaction magnetomotive force distribution waveform that the field system magnetomotive force distribution of the rotor gives to the space magnetomotive force distribution of a stator does not change, and the resultant magnetomotive force distribution comes to only follow the shifting of the rotor in the rotation direction. Accordingly, the force of magnetic action of the field system magnetomotive force distribution and the air gap magnetomotive force distribution takes a constant value regardless of the rotational position of the rotor, so large pulsation does not occur.
Patent JP-H02111751-A (JP)
Title: Novel carboxylic acid derivative
Inventor: TAKATANI TAKAO
IPC: A61K31/545
Filed: 1989-04-27
Abstract: NEW MATERIAL:A compound of formula I (R<1> is protected carboxy (lower) alkyl; R<2> is carboxy or protected carboxy; X is H or halogen), a reactive derivative thereof and a salt thereof. EXAMPLE:2-Benzyloxycarbonylmethoxyimino-3-oxobutyric acid tertiary butyl ester. USE:An intermediate for synthesizing 7-acylamino-3-vinylcephalosporic acids useful as antibiotics. PREPARATION:A compound of formula II (R is protected carboxy) is reacted with a compound of formula R<1>-OH or a reactive derivative thereof in the presence of a base such as an alkali metal at room temperature-heating to provide the compound of formula I.
Patent JP-S63149021-A (JP)
Title: Method and device for manufacturing double pipe bend by inner pipe insertion method
Inventor: GUNJI KOICHI
IPC: B21D7/025
Filed: 1987-05-01
Abstract: PURPOSE:To easily manufacture a double pipe bend with less weld zone by arranging the rear end of the inner pipe bent at the specified radius of curvature in advance by inserting it into the outer pipe and bending the outer pipe to the rotary center of a bending arm by propelling it in the axial direction. CONSTITUTION:An inner pipe 10 is bent at the specified radius R of curvature in advance and the curvature center O thereof is arranged so as to locate at the same position with the pivot 24 of a bending arm 22. The rear end of the inner pipe 10 is inserted into an outer pipe 28, moved in the arrow mark direction by a push device 36 on a guide frame 32 and after the tip thereof reaches the position of the arm 22 by passing through the inside of a high frequency heating coil 30 the outer pipe 28 is held by a clamp 26. The arm 22 starts to rotate by gradually pushing the outer pipe 28 out by the push device 36 with heating it by the high frequency heating coil 30 in this state, and the outer pipe 28 is being bent in the concentric state with the inner pipe 10. A double pipe bend having less weld zone can easily be thus formed.
Patent JP-H05278818-A (JP)
Title: Automatic warehouse
IPC: B65G43/08
Filed: 1992-04-02
Abstract: PURPOSE:To prevent the operation of a station even when the power source of a crane is cut. CONSTITUTION:A crane 4 traveling along a rail 3 emits an optical axis L in parallel to the traveling direction through a light emitter 8. A carrying-in station 5 and a carrying-out station 6 drive roller conveyers 7 only when the drive allowance signal from the light emitter 8 is received by a light receiver 13 arranged near the end of the rail 3. The drive allowance signal is transmitted when the crane 4 is operated, and no drive allowance signal is transmitted when the crane 4 is in the delivering position of a work W with each station 5, 6. Since no drive allowance signal is received even if the power source of the crane 4 is cut, the roller conveyors 7 are never operated.
Patent JP-S601170-A (JP)
Title: Production of acrylic acid ester and methacrylic acid ester having isocyanuric acid ring
Inventor: NAKAGI JIYUNJI
IPC: C09J4/00
Filed: 1983-06-15
Abstract: PURPOSE:To obtain the titled substance useful as a raw material of a cured material having excellent durability, by carrying out the dehydrative condensation of tris(2-hydroxyalkyl)isocyanurate in the presence of an acid catalyst, and esterifying the resultant oligomer with (meth)acrylic acid. CONSTITUTION:The isocyanurate derivative of formula (R is 2-4C 2-hydroxyalkyl) is molten at <=150 deg.C, added with an acid catalyst such as sulfuric acid, and condensed at 150-170 deg.C under vacuum of 20-25mm.Hg to obtain oligomers (dimer-pentamer). (Meth)acrylic acid is charged in the reaction system and heated at 80-90 deg.C in the presence of an acid catalyst to obtain the objective ester. The amount of the (meth)acrylic acid is selected to give 1-3 equivalent of COOH group based on the OH group of the oligomer. A polymerization inhibitor such as hydroquinone is preferably added to the reaction system to prevent the polymerization during the reaction. EFFECT:The cured product obtained from the objective compound has high abrasion resistance and excellent moisture resistance, weather resistance, adhesivity, heat resistance, etc.
Patent JP-S5633347-A (JP)
Title: Winding of coned thread supply bobbin in winder
Inventor: UCHIDA YUUJI
IPC: B65H67/02
Filed: 1979-08-24
Abstract: PURPOSE: To prevent omission of supply of threads to shorten an operation period and to decrease troubles of a machine itself, by setting a coned thread supply bobbin up side down onto a peg to wind a thread onto a package.  
     CONSTITUTION: The coned thread supply bobbin B is sliden from a magazine tube M in a shooter 17. The thread supply bobbin B is set onto a peg 1 with a tapered end thereof down to be wound onto a package. After reel-out of the thread supply bobbin B has been completed, a pushing-out lever 15 rotates a shaft 14 clockwise by a power means (not shown) to push the bobbin B out of the peg 1. Thus troubles such as omission of supply of threads can be obviated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5232894-A (JP)
Title: Process for removing sulfur oxide in waste gas and by-producting magne sium sulfate
Inventor: FUJIMOTO TAKAYUKI
IPC: B01D53/34
Filed: 1975-09-09
Abstract: PURPOSE: To convert efficiently sulfurous acid and magnesium bisulfite, which is produced during removal of sulfur oxide in waste gas by magnesium absorbent, to magnesium sulfate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61265927-A (JP)
Title: Variable length code analyzing method and its device
Inventor: WATANABE TOMONORI
IPC: H03M7/40
Filed: 1985-05-20
Abstract: PURPOSE:To attain a very high speed analysis processing by applying weighting to the bit string of a coded code and using it as a parameter so as to apply analysis thereby eliminating the need for the sequential check for coincidence comparison and obtained an original bit string by one processing. CONSTITUTION:In analyzing a serial pattern data, e.g., 110010001000001, the serial data received and demodulated by a read circuit 11, for a 8-bit data C8 from a head, is inputted to a shift register 12 and fed to a run length table 13 and a bit length table 14 as an address data. On the other hand, the address data C8 outputted from an adder 15 accesses the bit length table 14 as well to read a bit length data 4. The sequential coded code is analyzed by repeating the operation and the analysis processing is attained in a very short time.
Patent JP-S5821685-A (JP)
Inventor: RUISHITO ARUBARETSUTSU TORENCH
IPC: C07F7/18
Filed: 1982-06-25
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-H02285464-A (JP)
Title: Money collecting system
Inventor: KOBASHI KAZUO
Filed: 1989-04-26
Abstract: PURPOSE:To electronically execute the money collection processing and to make it paperless by allowing a customer to have an IC card in which the contract contents and the money collection contents are recorded, utilizing it and executing the money collection by using a portable terminal machine by a money collector, and transmitting electrically money collection information from the portable terminal machine to a money collection management computer and processing it. CONSTITUTION:By recording the contract contents and a money collection breakdown, and a money collection state in an IC card 11, reading the IC card 11 by a reader/writer 16 by an instruction of an input device 14, information related to the money collection contents can be understood clearly at a customer. Simultaneously, by recording the money collection state in the IC card 11 and a memory 17 by the input device 14, even if a customer loses a receipt, the latest money collection state can be confirmed. At the time of a count-up work after the money collection, data of a money collection destination and a money collection amount are recorded in the memory 17 each time of the money collection, and the count-up processing is executed automatically by a central processor equipment 19. In such a way, the reduction of the count-up work and the prevention of a miss can be executed, and also, by transmitting the money collection information to a management computer 20, an input work by a personal becomes unnecessary and the processing can be executed electronically.
Patent JP-H08299402-A (JP)
Title: Massaging machine
Inventor: TERANISHI AKIHIKO
IPC: A61H23/02
Filed: 1995-05-02
Abstract: PURPOSE: To obtain a massaging machine which can effectively massage even a locally recessed diseased part such as the plantar arch and the joints of fingers. CONSTITUTION: In a massaging machine which massages by rocking an oscillating plate 3, the oscillating plate 3 is provided with a flat part 5 and an inclined part 6 inclining to the flat part 5. In addition, a number of semi- spherical small projections 4 are arranged on the flat part 5 and the inclined part 6 and finger-pressure projections 11b each formed into a larger cylindrical shape than the small projection 4 are arranged on the inclined part 6. In addition, on the inclined part 6, two groups in which a plurality of the finger- pressure projections are respectively arranged are arranged by an interval of the width of the shoulder.
Patent JP-S5534688-A (JP)
Title: Descaling method for hot rolled steel strip
Inventor: YOKOTE YOSHITANE
IPC: B21B45/06
Filed: 1978-09-05
Abstract: PURPOSE: To improve the descaling efficiency, and to improve the surface condition of the steel strip, by jetting the descaling material against the hot rolled steel strip being given a specified elongation by rotation of a pair of adjoining rolls of the rolling mill in respectively inverse directions at different circumferential velocities.  
     CONSTITUTION: The PV mill 1 is installed; in which, a pair of adjoining work rolls 4a, 4b, are rotated in inverse directions at different circumferential velocities, the ratio between circumferential velocities of rolls 4a, 4b, is approximately equalized to the ratio between thicknesses of the steel strip 2 before and after the rolling work, and besides, the roll speed on the high speed side is approxi-mately equalized to the strip speed on the exit side of the mill. The strip 2 is rolled by this mill 1 under the dry condition to give an elongation 2W8%; hereafter, the descaling material is jetted by the jetter 3 for descaling the strip 2; hereby, the time required by descaling work can be greatly shortened. Moreover, since the scale is placed under a condition ready to leave, the jetting angle can be reduced in order to keep good the surface condition of the strip 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61265105-A (JP)
Inventor: URUFU BII HAIDE
IPC: A47B37/00
Filed: 1986-05-14
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-S5733036-A (JP)
Title: Tractor trailer
Inventor: KADOMICHI SHIYUNJI
IPC: B62D53/00
Filed: 1980-08-06
Abstract: PURPOSE: To increase the tilt angle of a trailer and fully exhaust a loaded material by providing a rotating wheel behind the rear wheel of the trailer.  
     CONSTITUTION: A rotating wheel 9 is provided behind the tandem wheel 8 of a trailer (B) at a level where it can not touch the ground while the trailer is traveling. Accordingly, when a loaded material is exhausted by raising the coupler 5 of a tractor (A) and tilting the trailer, the rotating wheel 9 touches the ground. Since the rotating wheel 9 touches the ground and the trailer (B) is tilted, the car body frame of the trailer does not touch the ground. As a result, the tilt angle is increased and the loaded material can be exhausted better. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08303280-A (JP)
Title: O2 sensor control device for internal combustion engine
Inventor: MITSUYA NORITAKE
IPC: F02D45/00
Filed: 1995-05-02
Abstract: PURPOSE: To prevent the occurrence of an error to control an engine owing to the generation of hydrogen at the initial stage of the use of a three- dimensional catalyst. CONSTITUTION: A control circuit 10 is provided to effect feedback control of an engine air-fuel ratio to a theoretical air-fuel ratio based on outputs from an O2 sensor 15 situated downstream from a catalyst 12 and an O2 sensor 13 situated upper stream therefrom. The control circuit 10 calculates a time in which an engine is run in a high exhaust gas temperature state after the starting of the use of a catalyst, and air-fuel ratio feedback control based on the output of the downstream O2 sensor is prohibited until the integrated time attains a given value.  Since, at the initial stage of the use of a catalyst, hydrogen is generated at a catalyst during a high exhaust gas temperature state, an influence is exercised on the output characteristics of the downstream O2 sensor but since, during the generation of hydrogen, control by the output of the downstream O2 sensor is prohibited, no adverse influence is exercised on control of an engine air-fuel ratio.
Patent JP-S5442638-A (JP)
Title: Circuit breaker
Inventor: FUJIWARA TATSUO
IPC: H01H9/54
Filed: 1977-09-12
Abstract: PURPOSE: To raise operational accuracy by composing the input conversion circuit of electronic circuit and by limiting the voltage between the both terminals of the input conversion circuit to a fixed value after the main circuit current exceeds the detection level of short time limit trip circuit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58225325-A (JP)
Title: Electronic clinical thermometer
Inventor: ISHIZAKA HIDEO
IPC: G01K7/42
Filed: 1982-06-24
Abstract: PURPOSE:To obtain a relatively high forecasting accuracy by comparing the current value with the previous value employing an accumulation circuit for temporarily accumulating the temperature detected by a temperature detecting means at the sampling time. CONSTITUTION:A thermosensitive element 10 is connected to a temperature measuring circuit 11 and the output 5 thereof is connected to a temperature memory 17 while the output 37 thereof to temperature threshold detecting circuit 12, a temperature variation detecting circuit 13 and a latch 26. A clock signal generator 14 which is a circuit for generating a basic clock is actuated with the temperature threshold detecting circuit 12 to supply a clock to the temperature variation detecting circuit 13, a time measuring circuit 16 and the temperature memory 17 and the like. For example, four of the oldest data and four of the newest data are carried to a shift average computating section 18 from the temperature memory 17 by a signal 46 to calculate arithmetic means separately. The results of the calculation are taken into an addition circuit 22 together with the temperature Tx of 10sec before and the current temperature T.
Patent JP-H02287330-A (JP)
Title: Flash photographing device
Inventor: NAYA MIKIO
IPC: G03B7/16
Filed: 1989-04-27
Abstract: PURPOSE:To freely set the level difference of exposure value between a part irradiated with flash light and a part not irradiated with flash light by providing an arithmetic means for obtaining an exposure control value and a flash control value based on the photometric output of 1st and 2nd photometric means and the set level difference of the exposure value. CONSTITUTION:The 1st photometric means 1 measures the brightness BVS of the center part of a photographic image plane which is irradiated with the flash light and the 2nd photometric means 2 measures the brightness BVAM of the peripheral part of the photographic image plane which is not irradiated with the flash light. A setting means 3 sets the level difference CV of the expo sure value between the center part and the peripheral part of the photographic image plane at the time of being irradiated with the flash light and the arithme tic means 4 obtains the exposure control values TV and AVF and a flash control value DELTAEVF from the brightness BVS of the center part, the brightness BVAM of the peripheral part and the level difference of the exposure value CV. Thus, the level difference of the exposure value between the center part and the peripheral part of the photographic image plane can be set at a desirable value.
Patent JP-H06322073-A (JP)
Title: Epoxy resin composition
Inventor: KOKADO HIROYOSHI
IPC: C08G59/20
Filed: 1993-05-11
Abstract: PURPOSE:To obtain an epoxy resin composition reduced in the formation of halogen gases at high temperatures, improved in storage stability and moldability and having low hygroscopicity by mixing a specified biphenyl-derived epoxy resin with a curing agent and a cure accelerator. CONSTITUTION:This resin composition is prepared by mixing a biphenyl-derived epoxy resin (A) of formula I (wherein R is H or methyl; and (n) is 0-2) with 0.5-1.5 equivalents, per equivalent of component A, of a curing agent (B) of formula II (wherein (m) is 1-10), 1-15mmol, per 100 pts.wt. component A, of a cure accelerator (C) of formula III (wherein R<1> to R<6> are each phenyl, butyl or a cyclohexane ring), and optionally 50-90vol.% inorganic filler (D) of a mean particle diameter of 0.1-30mum.
Patent JP-2000296165-A (JP)
Title: Bathing aid for taking care
Inventor: SHIBAZAKI ARIMASA
IPC: A61H33/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a bathing air for taking care which can reduce the burden to a care taker when bathing a physically challenging an aged, or a sick person who cannot bathe alone. SOLUTION: This bathing aid 8 comprises an air tube 9 installed in a bathtub 2 and inflated to a predetermined height within the bathtub 2 when filled with air. The air tube 9 is provided with a stand 10 for a bather 7 and also with a plug part 4 allowing air to be injected and exhausted. After the bather is laid on the stand 10, air in the air tube 9 is gradually vented to allow the bather 7 to get into the bathtub 2 little by little. The bather 7 can be lifted by filling the air tube 9 with air for expansion.
Patent JP-H01314652-A (JP)
Title: Lateral shifter for car
Inventor: RIYUUN ADORUFUSON
IPC: B60S9/205
Filed: 1989-05-01
Abstract: PURPOSE: To provide a sideward moving device having a simple structure, which is incorporated in a pallet cart or the like preferable for carrying a transport pallet, by providing an elevating part with a rotary member which is rotatable in the downward direction orthogonal to the running direction of the cart. CONSTITUTION: A pallet cart 10 has fork lifts 11, 12 serving as an elevating part adapted to be vertically moved through manipulation of a handle 13, two wheels 14, 15 provided respectively to the front end parts of the forks 11, 12, and a wheel 16 provided between two forks 11, 12 at the rear end of the latter and manipulated by the handle 13. In this arrangement, support leg parts 17 to 20 serving as rotary members are provided to the front end parts of the fork lifts 11, 12, so as to be rotatable around pivot shafts 21 to 24. Further, when rods 16, 28 or 27, 25 are rotated by depressing a foot pedal 29 or 33, support legs 18, 20 or 19, 17 are turned downward so as to sideward move the cart, thereby it is possible to finely adjust the position of the cart.
Patent JP-H07135988-A (JP)
Title: Preparation of 2-amino-3-hydroxy acid
Inventor: JIYOO EDOWAADO DOTSURAFU
IPC: C12P13/04
Filed: 1994-05-24
Abstract: PURPOSE: To provide a process for preparing 2-amino-3-hydroxy acid usable as a raw material for an antibiotic in a high yield by reacting an aldehyde with glycine at a specific pH and temperature in the presence of Escherichia coli serine hydroxymethyltransferase and pyridoxal 5'-phosphate.  
     CONSTITUTION: An aldehyde of the formula RCHO (R is a 3-6C alkenyl, a 2-6C aldehyde, a 3-6C alkynyl, phenyl, furyl, an esterified carboxy, a 1-6C alkoxy, hydroxy or a 2-6C alkyl substituted with a halo or cyano) is reacted with glycine in an aqueous solution with about pH 6.0-8.0 in the presence of Escherichia coli serine hydroxymlthyltransferase and pyridoxal 5'-phosphate at a temp. of about 0-25°C 2-amino-3-hydroxy-hept-6-enoic acid) useful as an intermediate of the formula for producing an antibiotic. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H046689-A (JP)
Title: Magnetic disk device
Inventor: KUROKAWA KANEYUKI
IPC: G11B21/21
Filed: 1990-04-24
Abstract: PURPOSE:To prevent the surface of a head slider from being polluted and to prevent the generation of head clash by setting up the partial pressure of steam in various gases included in a case body to 1/P of saturated steam pressure when the maximum atmospheric pressure generated on the surface of the head slider is P (P>1). CONSTITUTION:Ah air hole 3a for replacing inside gas by outside air is formed on the case body 3 of a device disk enclosure and a dust filter 3b for preventing the invasion of dust into the device is fixed to the hole. When the steam partial pressure of various gases included in the case 3 is regulated to <=1/P in the device constitution that the maximum atmospheric pressure generated on the slider surface of a magnetic head 2 in P (P>1) at a prescribed using tempera ture, the generation of condensed liquefaction of those gases on the slider face can be completely prevented. Consequently, the generation of condensed liquefac tion on the slider face of the head 2 can be prevented, the generation of head clash can also prevented and the reliability of the device can be improved.
Patent JP-H01281351-A (JP)
Title: Clean room
Inventor: MIYAKOSHI TAKASHI
IPC: B01D46/00
Filed: 1988-05-02
Abstract: PURPOSE:To prevent purified air from turbulently flowing, and to make the space of a suction side chamber in a clean room small, by dividing a suction surface and providing suction fans for the purified air on each of the divided suction surfaces in the clean room wherein an outlet surface and a suction surface are provided opposingly. CONSTITUTION:Suction fans 22 within suction boxes 20 are arbitrarily operated to forcibly suck purified air into the suction boxes in accordance with the installation position of equipment and the like in a room. Further, a sucked air quantity in each of the suction boxes 20 is adjusted by respective air quantity adjusting filters 24. The streams of the purified air are indicated by the air quantity lines 41... illustrated in the figure. When a suction box 20 is located beneath equipment 40, the operation of its fan is stopped, and the fans in other suction boxes 20 located in the circumference of the equipment 40 are operated to forcibly suck the purified air into the suction boxes. Further, the quantity of the purified air to be sucked in the boxes is adjusted by the air quantity adjusting filters 24. In this arrangement, the purified air is prevented as much as possible from staying in the clean room 16 without increasing the depth of an underfloor chamber 25, and cleanliness in the room 16 can be sufficiently maintained.