baber/WOPTO huggingface dataset:
Patent JP-H02273299-A (JP)
Title: Page turning-over mechanism of passbook printing apparatus
Inventor: FUJIMOTO TSUNEO
IPC: B42D9/04
Filed: 1989-04-14
Abstract: PURPOSE:To certainly turn over a page by simple constitution and to simplify constitution by mounting a page turning-over part to the rotary shaft of a page turning-over roller through an elastic member. CONSTITUTION:A page turning-over roller 6 is constituted by mounting a page turning-over part 9 to a rotary shaft 7 through a spring 8 being an elastic member. In such a case that the thickness of a passbook 1 is varied by a change of the number of pages when the page of the passbook 1 is turned over by the page turning-over roller 6 of a page turning-over mechanism, the spring 8 is deformed corresponding to the thickness of the passbook 1 by its elastic force and the page turning-over part 9 can follow the turned-over page 1. of the passbook 1 and, therefore, said spring 8 can absorb the thickness variation of the passbook l. Therefore, even when the thickness of the passbook 1 is varied, said variation can be absorbed by the spring 8 and, therefore, the desired page of the passbook 1 can be certainly turned over. Further, since the turning- over of a page can be realized only by the rotation of the page turning-over roller 6, constitution can be simplified as compared with a conventional example using a press pad or a push lever other than the page turning-over roller.
Patent JP-S62251505-A (JP)
Title: Controller of solenoid proportion valve
Inventor: OGAWA KIYOTAKA
IPC: F16K31/06
Filed: 1986-04-22
Abstract: PURPOSE:To prevent a solenoid proportion valve from making change-over action when a circuit voltage is greatly reduced by generating voltage identical to the neutral point voltage as the output voltage of a delay circuit when the neutral point voltage is reduced below the specified value. CONSTITUTION:The output of a neutral point voltage circuit 14 is sent to a neutral point voltage discriminating circuit 20 which generates a voltage compensating signal when it is detected that the neutral point voltage is below the specified value. The output of the neutral point voltage discriminating circuit 20 is generated as the output of the delay circuit 11 to a quickly charging circuit 21 which generates the neutral point voltage of the neutral point voltage circuit 14 as it is when the neutral point voltage discriminating circuit 20 is generating the output. Since when the supply voltage is reduced and the neutral point voltage is reduced below the voltage developed in the standard state, the voltage identical to the neutral point voltage is generated without delay to the control circuit, the solenoid proportion valve is held in the neutral state so that the solenoid proportion valve may be prevented from making change- over action.
Patent JP-S59218828-A (JP)
Title: Method of setting up mechanical sticking means such as clip to plastic molding
Inventor: KUMAZAKI KIKUO
IPC: B60R13/04
Filed: 1983-05-26
Abstract: PURPOSE:To set up simply a clip, etc. onto the specified position of a molded product by a method in which a mechanical sticking means is arranged onto a mold with its head exposed, and this head is preliminarily covered with the recessed portion of a plastic molding, and then resin is poured under pressure and solidified, after the pressure contact of the splitmolds. CONSTITUTION:On one mold 31 of the molds 3 composed of split molds 31, 32, the cavity 33 into which a molding 10 may be inserted is provided, and on the other mold 32, the hole 34 into which the leg 22 of a mechanical sticking means such as a clip 20 is inserted, is provided. The head 23 of the clip 20 is exposed and its leg 22 is inserted into the hole 34 of the split mold 32. This head 23 is capped with the recessed portion 11 which is preliminarily engraved on the plastic molding 10. Simultaneously, the leg 22 of the clip 20 is press-fitted into the cavity 34 of the mold 32. Then, molten resin is poured under pressure into the recessed portion 11 and solidified, thereby setting up the mechanical sticking means such as a clip 20 onto the plastic molding 10.
Patent JP-H10278268-A (JP)
Title: Ink jet head
Inventor: YASAKA TSUTOMU
IPC: B41J2/055
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To reduce failure rate of an ink jet head by inserting the nozzle plate of each ink jet unit holding a plurality of nozzle plates bonded to a housing into the window of a sealing plate and bonding the nozzle bonding face and the sealing plate thereby bonding the ink jet unit and the housing surely. SOLUTION: Three ink jet units 2 of different colors in an ink jet head 1 are fitted in a housing 3. A sealing plate 4 has three windows 5 and a nozzle plate 6 having a large number of nozzle holes 7 bonded to the ink jet units 2 while being positioned is fitted, in place, in the window 5. The bonding face of the nozzle plate 6, i.e., the nozzle bonding face, is then bonded to the sealing plate 4. Consequently, sealing of the sealing plate 4 against ink can be ensured by bonding the nozzle bonding face to the upper surface of the housing 3. In the ink jet unit 2, a piezoelectric member 10 is applied with a driving waveform corresponding to a character, or the like, from a drive circuit through an FPC 11 and an ink droplet is jetted from the nozzle hole 7 depending on the displacement of the piezoelectric member 10.
Patent JP-H0211609-A (JP)
Title: Production of poly (vinyl alcohol)-copoly (vinylamine) by two-phase method
Inventor: ROBAATO KURANTSU PINSHIYUMITSU
IPC: C08F16/02
Filed: 1989-04-14
Abstract: PURPOSE: To easily provide poly(vinyl alcohol)-copoly(vinyl amine) by hydrolyzing the copolymer granule of poly(vinyl alcohol)-copoly(N-vinyl formamide) suspended in methanol under a specific condition.  
     CONSTITUTION: The copolymer granule, which is prepared by suspending in methanol the granule of poly(vinyl alcohol)-copoly(N-vinyl formaldehyde) [e.g.: a copolymer shown by formula I (m is 0 to 15mol%; n is 50 to 99mol%; x is 1 to 50mol%)], is hydrolyzed by using an acid or by using a base. By hydrolysis, the granule of poly(vinyl alcohol)-copoly(vinyl amine) [e.g. a copolymer shown by formula II (n is about 0; n is 50 to 99mol%; x is 0 to 30mol%; y is 1 to 50mol%)] is provided. By the cited method, a vinyl alcohol copolymer, which shows amine functionality of which the level is low but can be adjusted, can be manufactured easily. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S63260979-A (JP)
Title: Electrochromic display element
Inventor: TO YOICHI
IPC: G02F1/15
Filed: 1987-04-17
Abstract: PURPOSE:To provide the title display element improved in repeatability characteristics, which comprises two electrode plates each having an electrode provided on one side thereof, one of said plates having a particular thin electroconductive polymer film provided on said electrode, and an electrolyte sandwiched between the two plates. CONSTITUTION:A glass plate 1 (anode) having an electrode 2 on one side thereof and an electrode (cathode) disposed opposite thereto are immersed in a soln. contg. an electrolyte and a fluoroaniline deriv. of the formula [wherein at least one of R<1>-R<5> is F and at least one of R<1>-R<5> is H, with the remaining groups being one or at least two members selected from a halogen other than F, an alkyl, an aryl, an alkoxy, an aralkyl, nitro, a sulfonic group, a ketone, an aldehyde, an amide a carboxyl, a hydroxyl, cyano and -COOR (wherein R is an aliph. or arom. alcohol residue)]. Then, electrolytic polymn. is performed in an inert gas atmosphere, thereby forming a thin film 3 of an electroconductive polymer on the electrode 2. Thereafter, the plate 1 and a glass plate 6 having an electrode 5 provided on one side thereof are arranged so as to cause the electrodes 2, 5 to face each other. An electrolyte 4 is placed between the electrodes 2, 5.
Patent JP-S638727-A (JP)
Inventor: MAIKERU KAAMITSUTO BAROTSUKU
IPC: G02B19/00
Filed: 1987-04-17
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-S5217291-A (JP)
Title: Process and equipment for cutting the work roll of a roller
Inventor: SAKAI YASUO
IPC: B24B5/37
Filed: 1975-07-31
Abstract: PURPOSE: The drum surface of a work roll used for the rolling work can be processed with the regrinding without disengaging the upper and the lower chocks. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5318940-A (JP)
Title: Contact selection deiving unit for ocean block equalizer
Inventor: TAKAGI KOSHIO
IPC: H04B3/04
Filed: 1976-08-05
Abstract: PURPOSE:To obtain a contact selection driving unit for the ocean block equalizer, which is never broken by impact, etc. for the contact driving lever with no stoppage page of the communication signal.
Patent JP-H08287205-A (JP)
Title: Ic card and its data filing method
Inventor: TAKAGI SHINYA
IPC: G06F21/62
Filed: 1995-04-19
Abstract: PURPOSE: To speed up filing operation for data without lowering the security of the data by processing externally sent ciphered data up to deciphering or writing to a file on the IC card. CONSTITUTION: The IC card 10 is equipped with a deciphering means 11, a data checking means 12, a dividing means 13, a file retrieving means 14, a writing means 15, 1st and 2nd storage means 16 and 17, and a buffering means 18. In this constitution, the buffering means 18 stores data deciphered by the deciphering means 11 from the ciphered data. The data checking means 12 decides the code of the data stored in the buffering means 18 and the file retrieving means 14 retrieves whether or not there is a file in which the data is to be written in the storage means 16 from the storage means 16. The writing means 15 writes the data in the file when the code of data is correct and the file is present in the storage means 16.
Patent JP-H10285995-A (JP)
Title: Stepping-motor controller
Inventor: ISHIMARU JUNJI
IPC: H02P8/08
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To improve response by maximally shortening the time required for transfer from the state of the stoppage of a stepping motor to the state of rotation at constant velocity. SOLUTION: The device has initializing means 1, 18 for initializing the phase of a stepping motor 14 a voltage-fluctuation detecting means 20 for detecting voltage fluctuation from the stepping motor 14, and a decision means 1 for deciding the presence of the displacement of phase generated during the stoppage of the stepping motor 14 and starting the initializing means 1. 18 only when phase is displaced. The time required for starting the stepping motor 14 is shortened by detecting the change of phase generated owing to an external factor under the state of stoppage, in which no control signal is outputted to the stepping motor 14 at that time.
Patent JP-H06278437-A (JP)
Title: Vehicular rear suspension
Inventor: OGAWA MASARU
IPC: B60G11/16
Filed: 1993-03-29
Abstract: PURPOSE:To improve light weight and the decrease of manufacturing cost by miniaturizing a spring seat of a suspension link. CONSTITUTION:A first supporting bracket 16 for supporting a lower end edge 13a of a coil spring 12 through a first rubber 21 is provided on a lower part outer peripheral surface 14a of a lower arm 11. A second supporting bracket 17 for supporting the specific part 13b of the lower part 13 of the coil spring 12 spirally raised from the lower end edge l3a through a second rubber 25 is provided on an upper part outer peripheral surface 14b of the lower arm 11.
Patent JP-H05263746-A (JP)
Title: Misfire detecting device for internal combustion engine
IPC: F02P17/12
Filed: 1992-03-19
Abstract: PURPOSE:To make a misfire judgment correctly always in the normal state of an internal combustion engine by inhibiting misfire judgment at the time of detecting the abnormality of each parameter in the case of determining an engine control parameter according to an engine operation parameter to control the internal combustion engine. CONSTITUTION:An ECU 5 determines plural engine control parameters according to engine operating parameters, and controls a fuel injection valve 6, a spark plug 16, an exhaust reflux valve 22, a valve timing switching mechanism 40, and the like on the basis of various detection signals from various sensors 4, 7-12, 31-37 for detecting the operating state of an internal combustion engine 1. At the same time, the ECU 5 makes a misfire judgment on the basis of the detection signal of an ignition voltage sensor 17. In this case, the ECU 5 detects the abnormality of the engine operating parameter or engine control parameter, and the misfire judgment is inhibited at the time of detecting abnormality. The misfire judgment is thereby made correctly always in the normal state of the internal combustion engine 1.
Patent JP-S5520658-A (JP)
Title: Waste water treating apparatus
Inventor: FUJIMOTO TADAO
IPC: C02F3/22
Filed: 1978-07-31
Abstract: PURPOSE: To obtain the velocity of flow a small downflow channel of the extent enough to dissolve O 2  gas without waste by hermetically closing the top end of the downflow channel and connecting the same to an upflow channel through the closed channel and connecting an O 2 -contained gas supply pipe to the suction side of the variable displacement pump disposed to the closed channel.  
     CONSTITUTION: The circulating path consisting of upflow and downflow channels A and B having level differences is formed by double cylindrical tanks 1,2. The supply pipes 4,5 for waste water and active sludge are connected to the channel B whose top end is hermetically closed by a cover 3 and a pump channel C is connected from the channel A to the channel B to let the waste water circulate verticlly. At the same instant of suction and lifting of the wasted water, O 2  is supplied to the channel C by the suction action whereof to let O 2  be dissolved in the channel B. At the same time , the dissolved gas is bubbled in the channel A to biologically purify the waste water. The treated water from the channel continuously provided to the channel A is taken out into the separating vessel 14 contnuously provided to the channel A, the supernatant thereof is taken out into a discharge pipe 15 and sludge into a pit 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61253088-A (JP)
Inventor: NAKAGAWA HIROSHI
IPC: B26B19/00
Filed: 1985-04-30
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-S5619930-A (JP)
Title: Thin steel sheet feeder for corrugating machine
Inventor: NAGI TADAO
IPC: B21D11/22
Filed: 1979-07-24
Abstract: PURPOSE: To make the feeder possible to efficiently feed tht thin steel sheet, by continuously sending out the thin steel sheet piled up on the pallet by the horizontally, parallelly installed recycling carrier and the electromagnet.  
     CONSTITUTION: When many thin steel sheets 3 are piled up on the pallet 2 to the previously specified height, the reciprocation mechanism 4 is actuated to being the separating rod 9 down until the sucking disk 8 strongly touches the uppermost thin steel sheet 3. On the other hand, each thin steel sheet 3 existing in the upper part is separated by the air, etc., blown from the air blower 50 installed by the side; when the separating rod 9 goes upward, the edge of a thin steel sheet is attracted upward to the electromagnet 6, and is pushed inward by the pusher 10, and is attracted and retained by the electromagnet 6. After repeating these processes until specified number of sheets are separated, the reciprocation mechanism 4 is once stopped, and the delivery head 7 of the recycling carrier 5 goes to the position of the electromagnet 6 and temporarily supports and presses the edge of several thin steel sheets 3 being attracted by the electromagnet 6. At this moment, if the electricity supply to the electromagnet 6 is interrupted, the thin steel sheet 3 is carried together with the delivery head 7 toward the inserter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07301419-A (JP)
Title: Catalyst combustion device
Inventor: NISHIDA TOSHIO
IPC: F23R3/40
Filed: 1994-05-06
Abstract: PURPOSE:To provide a catalyst combustion device, capable of preventing the breakage of a combustion catalyst body without contacting combustion gas with the combustion catalyst body while preventing the combustion gas from passing between the combustion catalyst body and a tubular section. CONSTITUTION:A catalyst combustion device is provided with a plurality of sheet type combustion catalyst bodies 5, having a multitude of penetrating holes in the thickness direction thereof and arranged in parallel in the direction of flow passage of a cylindrical part 3, a retaining section S for preventing the movement of the combustion catalyst bodies 5 in the thickness direction thereof, a heat resistant bag member 6a, filled with filling materials 6b and provided between the tubular section 3 and the combustion catalyst bodies 5, and a thermal expansion absorbing member 6 for absorbing the radial expansion of the combustion catalyst bodies 5 and interposed across the whole periphery of the combustion catalyst bodies 5.
Patent JP-2000281484-A (JP)
Title: Apparatus for pulling single crystal, pulling of single crystal and pulley device for supporting single crystal
Inventor: SHIRAISHI YUTAKA
IPC: C30B15/30
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for pulling a single crystal capable of preventing the single crystal from converting into a polycrystal, smoothly and softly moving the own weight of the crystal from a necking part to a holding position such as a constricted part and surely holding the single crystal even if a power failure, etc., occur when pulling the single crystal by a relatively simple constitution at a low cost. SOLUTION: This apparatus for pulling a single crystal is obtained by shakably installing a supporting base as a dishlike member for supporting a diameter enlarged part in the lower part of a seed crystal 21 from the lower side, providing a pulley means 4 capable of rotating the supporting base by own weight thereof and movable between a position without supporting the lower end of the diameter enlarged part of the single crystal from the lower side and a position for supporting the lower end by a rotating angle thereof, arranging pulley rotating means 3a and 3b for rotating the pulley means 4 and moving the above supporting base between the two positions and installing the pulley pulling means 3a and 3b for pulling the pulley means 4 while controlling the speed of the pulley means 4 and thereby pulling the supporting base.
Patent JP-S5430141-A (JP)
Title: Novel benzoylphenoxyacetic acid derivatives
Inventor: HAMAZAKI YASUHIKO
IPC: C07C69/734
Filed: 1977-08-08
Abstract: PURPOSE: Benzoylphenoxyacetic acid derivatives of formula I: (R 1  is halogen; R 2  is lower alkyl group). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000283387-A (JP)
Title: Supporting device
Inventor: MORI KATASHI
IPC: F16M11/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent an mounting error of a supporting member supporting a member to be supported by determining the mounting direction of the supporting member to the member to be supported in the direction of the engagement of a part to be engaged and an engagement part. SOLUTION: A positioning part 17 is mounted on a back side of a device body 8, this positioning part 17 is provided with a body side engagement part 20 formed by cutting an outer periphery 19 of the positioning part 17, and the body side engagement part 20 is provided with the first, second and third cutout parts 21, 22, 23. A central angle on a screw hole 18 between the first cutout part 21 and the second cutout part 22 is 90 degree, and a central angle on the screw hole 18 between the second cutout part 22 and the third cutout part 23 is 90 degree.  The screw hole 18 and an upper mounting hole 28 are fitted, an upward rising peripheral wall 33 is positioned close to the outer periphery 19 of the positioning part 17, the first cutout part 21 and a second projecting part 31 as a part to be engaged are engaged with one another, and the second cutout part 22 and a first projecting part 30 are engaged with one another.
Patent JP-H11297299-A (JP)
Title: Thin secondary battery
Inventor: SENOO KIKUO
IPC: H01M10/04
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To easily permeate an electrolyte between plates, shorten manufacturing time, and provide stable charge/discharge characteristics by covering at least one of the layered or spiral end surface of a plate group with a tape having voids. SOLUTION: Porosity of a tape is desirable set to 5 to 90%, a tape base material is formed of a film or nonwoven fabric composed of either of polyethylene, polypropylene, polyamide, polyimide and a fluororesin, and the tape base material is formed as glass cloth. A layered plate group 1 or a wound spiral plate group 1 is formed by alternately stacking a positive electrode plate, a negative electrode plate and a separator interposed between these. The end surface 1a of the layered or spiral plate group 1 is covered with a tape 2 having voids, and is constituted so that the inside bottom surface 3a of a battery case 3 and the end surface 1a of the plate group 1 are opposed to each other.  Therefore, since there is no electrolyte unpermeated space between plates, discharge capacity is increased, dispersion in capacity is reduced, and high capacity of a thin secondary battery is realized so as to be effective in stabilizing characteristics.
Patent JP-H07302434-A (JP)
Title: Optical pickup and optical information reproducing device using the same
Inventor: ONISHI KUNIKAZU
IPC: G11B7/1381
Filed: 1994-05-06
Abstract: PURPOSE:To obtain a crosstalk ameliorating effect good even to a high-density recording optical disk by having >=2 kinds of regions varying in light transmittance or light reflectivity in an optical path of a light beam arriving from an objective lens at a photodetector. CONSTITUTION:An optical filter 51 is trisected with respect to a tangential direction of an optical disk 8, i.e., the prescribed direction within the light beam 32 corresponding to the Y' direction in Fig. i.e., the Y direction in Fig. The light transmittance in the outer 2 region on which the peripheral edge of the light beam 32 is made incident is set lower than the light transmittance of the central region on which the central part of the light beam is made incident. The crosstalks of the reproduced information signals are well ameliorated when such optical filter 51 is arranged in the detecting light beam.
Patent JP-H1053561-A (JP)
Title: Production of 2-oxocarboxylic acid ester
Inventor: SOTOGUCHI TSUKASA
IPC: B01J23/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful e.g. as a ceramide known as a humectant by reacting an acetoacetic acid ester with a Ca compound, etc., in the presence of an organic solvent, acylating with a carboxylic acid chloride and adding an alcohol to the acylated product to effect the deacetylation reaction. SOLUTION: The objective compound of the formula II [R<1> is a 3-17C alkyl, a (substituted)phenyl or benzyl] useful as a synthetic intermediate for biodegradable polymers, pharmaceuticals, etc., can be produced by reacting an acetoacetic acid ester of the formula I (R<2> is a 1-4C alkyl) with a Ca compound, a Ba compound or an Sr compound in the presence of an organic solvent at 10-120 deg.C, reacting the reaction product with a carboxylic acid chloride to obtain an acylated compound and adding 1-5mol (based on 1mol of the Ca compound, Ba compound or Sr compound) of an alcohol to the acylated product to effect the deacetylation reaction.