baber/WOPTO huggingface dataset:
Patent JP-S6349520-A (JP)
Title: Window glass to which elastic special-form section impermeable connector is mounted
Inventor: KUNERT HEINZ
IPC: B29C48/30
Filed: 1987-08-12
Abstract: The subject of the invention is a window (1) provided with an elastically flexible profiled sealing strip (4). In order to fix the profiled sealing strip (4) to the window (1), a profiled bead (8) is adhesively bonded to the window (1), and the profiled sealing strip (4) is fixed to this bead. The profiled bead (8) consists of a hardened adhesive material and is formed by extrusion with the aid of a profiled extrusion nozzle, directly onto the window (1) or onto a covering in the form of a frame (6) provided on this window. The profiled bead (8) has a channel-shaped cross-section and comprises side flanges (10, 11) which are provided with projections (12, 13) directed inwards, and thus form an insertion groove comprising undercuts for holding in place an insertion section (21) of the profiled sealing strip (20), which section is connected to the sealing section (4) of this strip. 
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Patent JP-S58103327-A (JP)
Title: Separation of anthracene and carbazole
Inventor: TANAKA HIROSHI
IPC: C07C7/10
Filed: 1981-12-14
Abstract: PURPOSE:A mixture containing anthracene and carbazole is made to contact with DMF having excellent selective dissolving power as an extractant, and separated into the extract phase and the residual phase, and anthracene and carbozole are recovered from respective phase easily, in high recovery and purity. CONSTITUTION:A mixture containing anthracene and carbazole (crude anthracene preprared from coal tar) is made to contact with DMF and separated into the extract phase rich in carbazole and the residual phase rich in anthracene. Carbazole and anthracene are recovered from the extract phase and the residual phase, respectively. The amount of DMF is 0.5-6pts.wt. per 1pt.wt. of the mixture. Since the necessary amount of the solvent per unit weight of the mixture can be reduced, the scale of the treating apparatus can be minimized. Furthermore, DMF has low odor and is easily handleable and inexpensive.
Patent JP-2001027863-A (JP)
Title: Heating device, image heating device and image forming device
Inventor: TAKAZAWA HIROSHI
IPC: H05B3/00
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To improve reliability and safety in the detection of thermorunaway of a heating device and to restrain the cost of a detection means for detecting the thermorunaway in the heating device heating material to be heated and an image heating device heating and processing an image on recording material and an image forming device equipped with the heating device as the image heating means heating and processing the image on the recording material. SOLUTION: This heating device 6 is constituted so that device temperature is controlled to specified heating and processing temperature for material to be heated by controlling energizing the heat source 15 of a heating member 13 heating the material to be heated P based on detected temperature information by a device temperature detection means 15d. In such a case, the device 6 is provided with a temperature detection means 20 for detecting the thermorunaway of the device separately from the detection means 15d, and has an energizing cutoff means (A/D converter of a control system, a control circuit and a triac) cutting off energizing the heat source 15 of the member 13 based on the detected temperature information by the detection means 20. Then, the detection means 20 is arranged in non-contact with the member 13.
Patent JP-S6177740-A (JP)
Title: Evaluating method of kneading property of ceramic powder and resin
Inventor: HIGASHIDE KAZUNORI
IPC: G01N11/14
Filed: 1984-09-25
Abstract: PURPOSE:To evaluate kneading property, by measuring specified amounts of resin and ceramic powder to be used before injection molding, inputting the resin and the ceramic powder in a rotary viscosimeter, which is kept at a specified temperature, kneading them at a specified number of rotations, and measuring the duration of the maximum fluctuation width of the rotary torque. CONSTITUTION:Ceramic powder and a resin are kneaded, and a required molded product is manufactured by injection molding. Before manufacture, specified amounts of the resin and the ceramic powder to be used are measured and put into a rotary viscosimeter, which is kept at a specified temperature. They are kneaded at a specified number of rotations. After the start of kneading, the time period, during which the fluctuation width of the rotary torque value keeps the maximum value, is measured. Based on the measured time period, the kneading property of the ceramic powder and the resin used for the injection molding is evaluated. The kneading property of the ceramic powder and the resin is accurately evaluated before the kneading. Thus the fluidic molding pressure of the kneaded material can be accurately controlled.
Patent JP-H0860132-A (JP)
Title: Heat-resistant adhesive, prepreg and resin composition
Inventor: YOSHIKAWA ATSUSHI
IPC: C09J7/02
Filed: 1994-08-25
Abstract: PURPOSE: To obtain a filmlike or a sheetlike adhesive, containing a specific aromatic bismaleimide, an alkenylphenol and a solvent-soluble polyimide, excellent in handleability such as heat resistance, moldability, tackiness and drapeability and adhesion and suitable for bonding composite materials, etc. CONSTITUTION: This filmlike adhesive contains (A) 100 pts.wt. aromatic bismaleimide of formula I [X is CH2 , C(CH3 )2 , SO2 , etc.], (B) 58-100 pts.wt. alkenylphenol of formula II (R<1> and R<2> are each alkyl; (n) is 1-4] and (C) 10-100 pts.wt. solvent-soluble polyimide synthesized from a silicone diamine of formula III [R<3> and R<4> are each a 1-5C alkylene, an aralkyl, etc.; R<5> and R<6> are each a 1-14C alkyl, an aralkyl, etc.; (n) is 1-100] containing siloxane units in an amount of 1-50wt.% based on the total weight, other diamines and an acid dianhydride. Otherwise, this sheetlike adhesive is prepared by the impregnation into a (non)woven fabric.
Patent JP-2000024368-A (JP)
Title: Washing machine
Inventor: BABA GIICHI
IPC: D06F33/02
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent a water collected in a gap between a spinning tub and an outer tank at the time of centrifugal dewatering from hindering an increase in the speed of revolution of the tub. SOLUTION: In response to the amount of load first sensed, t1 is determined (S1-S5), and a control is conducted so as to increase the speed of revolution of a motor according to a predetermined drive pattern (S7), and after the lapse of t1 from starting a motor (S8), the motor is temporarily turned off (S9). Whereupon the speed of revolution of a spinning tub falls quickly so that the centrifugal force thereof becomes smaller, and hence a water remaining in a gap between the tub and an outer tank flows down and is discharged. An increase in the speed of revolution varies, depending upon the amount of load, however, since t1 is determined based on the amount of load, the speed of revolution falls only temporarily when the water has been collected so that the speed of revolution properly rises thereafter.
Patent JP-H0948843-A (JP)
Title: Production of polyhydroxycarboxylic acid
Inventor: MORI YUKIKO
IPC: C08G63/88
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To inexpensively and easily obtain the biodegradable polymer on an industrial scale without being accompanied by the lowering of the molecular weight and the coloration of the polymer by removing an organic solvent from the solidification product of the polyhydroxycarboxylic acid containing the organic solvent under specific conditions. SOLUTION: An organic solvent is removed from the solidification product of a polyhydroxycarboxylic acid containing the organic solvent at 40-150 deg.C to obtain the colorless solidification product. The polyhydroxycarboxylic acid is usually obtained by a method comprising dehydratively dimerizing lactic acid or a glycolic acid and subsequently subjecting the obtained cyclic dimer to a ring-opening melt polymerization in the presence of a tin catalyst or by a method comprising directly dehydratively polycondensing a hydroxycarboxylic acid or its oligomer. The organic solvent is preferably removed at 60-120 deg.C in a dry nitrogen atmosphere under reduced pressure.  The amount of the residual catalyst on the removal of the organic solvent is preferably reduced to <=10ppm as a metal weight based on the weight of the polymer, and further the amount of the water content of the polymer is preferably <=200ppm based on the solid contents.
Patent JP-H1131083-A (JP)
Title: Execution method for plural commands
Inventor: TSUCHIDA KOUJI
IPC: G06F15/16
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To process plural commands in a prescribed execution order by setting the processing of a command in a waiting state, confirming whether or not the command positioned at the preceding stage of the command kept in the waiting state is already executed, and keeping the waiting state of the command processing when this command is not executed yet. SOLUTION: The received set commands S1 to S5 are not instantaneously executed and the reactions R1 to R5 of these commands are once shifted to a preparation state from a stop state. Then it is confirmed whether or not the set command of the preceding stage to be executed before those set commands are executed is executed. If the set command of the preceding stage is already executed, the preparation state is shifted to the execution state for those set commands. If the set command is not executed yet, the set commands are kept in the preparation state as they are. Thus, the commands S1 to S5 can be executed in a prescribed order.
Patent JP-H0731814-A (JP)
Title: Production of cylindrical filter
Inventor: OGATA SATOSHI
IPC: B01D39/00
Filed: 1993-07-21
Abstract: PURPOSE:To simply and economically produce a depth type filter for precise filtration excellent in pressure resistance. CONSTITUTION:A mixture of thermoplastic resins having melting points different by 15 deg.C or higher from each other is spinned by a melt blow method while a fiber diameter is successively changed and the obtained fiber web is taken up by a winding core while heated so that only the low m.p. resin is melted.
Patent JP-S58103022-A (JP)
Title: Sentence input device
Inventor: SAKASHITA YOSHIHIKO
IPC: G06F3/00
Filed: 1981-12-14
Abstract: PURPOSE:To output only homonyms having the grammatical property, by obtaining a reading  corresponding to a designate character string on a basis of words when homonyms are outputted and connecting a Kana (Japanese syllabary) character string just after the character string to the reading and using the grammatical processing. CONSTITUTION:An indicated character string is detected in a character position detecting part  11, and this character string is inputted to a conversion processing part 7, and a character  string coinciding with this character string is found in a part 4 of character strings with Kanji  (Chinese character) and Kana mixed, and a corresponding reading is obtained from an index  part 3, and the Kana character string having this reading is outputted to a homonym processing part 12. The processing part 12 connects the Kana character string indicating the inputted reading and a Kana character string just after the indicated character string and outputs then to an input processing part 1. When the processing part 1 outputs the inputted Kana  character string to the processing part 7, the processing part 7 uses grammatical information  of a word dictionary 2 and a grammar dictionary 6 again to extract independent word parts  and adjunctive word parts and obtains grammatical information of independent words. A  homonym which coincides with a part of speech identified in the part 7 and has the same  reading and is a character string with Kanji and Kana mixed is outputted to an output part 9.
Patent JP-S5993910-A (JP)
Title: Valve timing controller for engine
Inventor: MASUDA TOSHIHARU
IPC: F01L1/34
Filed: 1982-11-17
Abstract: PURPOSE:To improve the responsiveness and reliability of a valve, by forming a hydraulic lifter in a tappet and removing a tappet clearance, in case of a valve timing controller which sets up the tappet rockably to a cam shaft. CONSTITUTION:A tappet 23 slides inside an insertion hole of a turning member 14 and transmits the driving force of a cam 9 to a valve stem 5s. The turning member 14 is rockable centering on a cam shaft 9, and with this rocking motion, a position where a pressure receiving part 13a of the tappet 23 forcibly presses the cam 9 is changed, controlling the valve timing. The tappet 23 is formed with a hydraulic lifter having a hydraulic pressure chamber 29 into which oil is led via a check valve 27 so that a tappet clearance is removed even when the turning member 14 rocks at any angle, thus the responsiveness and reliability of a valve is improved in a simple structure.
Patent JP-H0560545-A (JP)
Title: Method for detecting position of object for measurement using absolute type position detection unit
Inventor: DOUJIYOU EIJI
IPC: G01D5/244
Filed: 1991-08-12
Abstract: PURPOSE:To enable installation of a position detector without any care and to enable adjustment of an original position at a desired position by computing a position detection output when the position of a subject for measurement is at the current value as well as that when offset is zero and also when the position of the subject for measurement is at the current value. CONSTITUTION:A resolver 2 is mounted to the drive shaft of a slide 1 to detect the height of the slide 1. When needed an operator actually measures the current dye height value using a dye height measuring apparatus and the value is input to a positioning unit 5 by a setter 6. An offset value, which differs according to the result of comparison of a position detection output when the position of a subject for measurement is at the current value with that when the offset is zero and also when the position of the subject for measurement is at the current value, is computed by the unit 5. Thereafter, an offset value corresponding to the result of this comparison is subtracted from a position detection output and when positive the result of this subtraction is employed as a detected value corresponding to the position detection output, while when the result is negative the resolving power of a position detector is added thereto and a value obtained through this addition is employed as a position detected value.
Patent JP-H0731521-A (JP)
Title: Support leg mechanism
Inventor: HARA TAKASHI
IPC: H05K5/02
Filed: 1993-07-23
Abstract: PURPOSE:To make an additional component such as a bonding sheet unnecessary by forming an elastic support leg portion integrally with ribs provided with engage-stopped portions, forming at a box body bottom portion engage-stopping means to engage-stop the engage-stopped portions by ribs being inserted, and fixing the support leg member. CONSTITUTION:Each fixing portion 25 to fix part of a support leg member 50 is formed on the bottom surface of a front cabinet 20, and each insertion hole 23 into which each rib 53 of the support leg member 50 is inserted, is formed. Each engage-stopped portion 54 is formed at each rib 53, and engage- stopped portions 56a, 56b are formed at other ribs 55a, 55b, and in addition engage-stopped portions 58a, 58b are formed at ribs 57a, 57b, too. The engage- stopped portions 54 of the support leg member 50 are put into the insertion holes 23, and the front cabinet 20 is made to be displaced, and by butting it against a rear cabinet 30, the engage-stopped portions 54 are engage-stopped at the upper edge portions of the insertion holes 23. Thus, the support leg member 50 is fixed at the bottom portion of a CD player.
Patent JP-H0751174-A (JP)
Title: Decorative board for bathtub
Inventor: SARUWATARI TATSUHIKO
IPC: A47K3/02
Filed: 1993-08-16
Abstract: PURPOSE:To improve the process for production and to provide the inexpensive decorative board for a bathtub by forming the decorative boards for covering the outside walls surface of the bathtub as extrusion molded goods. CONSTITUTION:An ABS resin for molding the decorative board 10 is first extruded from a main line and a soft vinyl chloride resin forming an upper soft contact part 13 and a lower soft contact part 14 is then extruded from a sub-line along this extruded resin, by which two-color extrusion molding is executed. The resins are extruded to the extrusion molded goods having the same sectional shape in the longitudinal direction of the bathtub. Molding of a large quantity is executed by the same molds in spite of a change in the longitudinal sizes. Productivity is thus good. While an upper mounting part 11 is inserted into a notched part 9 for detaining, this part is lifted. The decorative board 10 is then shaken around the position of the upper mounting part 11 as a fulcrum toward the bathtub 5 side to place and fit the lower mounting part 13 on and into a part 3b to be detained. The upper soft contact part 13 is clamped by a rear side perpendicular surface 6a and a notched perpendicular surface 9a. The lower soft contact part 14 is pressed by its own weight of decorative board 10 to the part 3b to be detained. Then, these parts are elastically deformed respectively to prevent the vibration of the decorative board 10.
Patent JP-H0285096-A (JP)
Title: Fiber-reinforced propeller impeller
Inventor: MERZ HERBERT
IPC: B64C11/26
Filed: 1989-08-02
Abstract: PURPOSE: To improve durability by winding plural fiber cords running in radial directions around a shaft fixed on a rotor, covering the fiber cords with an enclosure, and forming the enclosure in a transition range to the rotor to have a flange fixed to the rotor. CONSTITUTION: A propeller blade 2 fixed to a rotor 3 of a prop fan engine comprises a blade core 4 having a cross section in a wedge form, and around the blade core 4, plural fibers cords 5, 6, 7 are circularly wound. The fiber cords 5, 7 on the outer side in an axial direction are wound around tension bolts 8, 9 fixed to a shaft 10, and the shaft 10 is removably installed by a lateral bolt 11 to the rotor 3. A center bundle of the fiber cords 6 is wound around the shaft 10. The fiber cords 5, 6, 7 are enclosed by an enclosure 12, the enclosure 12 covers the whole propeller blade 2, a transition range to the rotor 3 is formed to form a flange 13, and the flange 13 is fixed to the rotor 3 by a fixing means 14.
Patent JP-2000033204-A (JP)
Title: Operation of filter cloth-moving type filter press
Inventor: MIYAMOTO HIROAKI
IPC: B01D25/12
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for operating a filter press capable of lessening the load on a conveyer for transporting cakes. SOLUTION: This filter cloth-moving type filter press comprises a plurality of filtration plates so arranged as to come close to and apart from one another and divided into a plurality of groups according to the arrangement order, endless filter cloth which is turned around a pair of filtration plates to form a filtration chamber for each group of a plurality of the filtration plates and so installed as to be freely moved, and a conveyer installed under the filter plates for transporting cakes. In the case of operation of the filter press, at the time of parting the filter plates on completion of dewatering, a plurality of endless filter clothes installed in the respective groups are successively moved for a prescribed period.
Patent JP-H1045848-A (JP)
Title: Production of heat-resistant resin
Inventor: KAMITOU TERUYUKI
IPC: C08F220/10
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a resin having improved heat-resistance, suppressed discoloration and high transparency by copolymerizing a polymerizable maleimide-type monomer having a yellowness lower than a specific level in the form of a solution with a polymerizable monomer copolymerizable with the former monomer component. SOLUTION: This resin is produced by copolymerizing (A) a polymerizable maleimide-type monomer having a yellowness of <=1.0 in the form of a solution (preferably N-cyclohexylmaleimide) with (B) a polymerizable monomer copolymerizable with the component A (preferably a methacrylic acid ester). Preferably, the yellowness of the resin in a solution is <=4, the resin has excellent transparency and the glass transition temperature representing the heat- resistance of the resin is 100-170 deg.C, more preferably 120-160 deg.C. The resin can suitably be used as an optical material, molding material, etc., required to have high transparency, heat-resistance and high-temperature shape-stability.
Patent JP-H0955048-A (JP)
Title: Pickup feed control circuit for disk player
Inventor: NEGISHI TADASHI
IPC: G11B7/085
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To unnecessitate a means for detecting a revolving speed by control ling a feed amt. of an optical pickup by utilizing a position detecting signal in the revolving speed control operation of a brushless motor. SOLUTION: When the pickup feed motor 2 is rotated, the position detecting signal obtained by a position detecting element of a rotor provided in this motor 2 is inputted via a buffer circuit 13 to a pulse signal generating circuit 14, and this pulse signal is inputted to a system control circuit 10, where the number of pluse signals is counted, so that the moving amt. of the optical pickup is detected. Thus, at the time of applying the feed operation to the optical pickup 4 by a prescribed amt. by the rotating operation of the pickup feed motor 2, this rotating control operation is carried out by a motor driving circuit 12 based on the position detecting signal obtained from the position detecting element of the rotor provided in the motor 2, so that it is not necessary to provide the means of detecting the revolving speed.
Patent JP-H0488238-A (JP)
Title: Gear transmission device
Inventor: MINO KAORU
IPC: F16H1/16
Filed: 1990-07-31
Abstract: PURPOSE:To simplify structure and design a gear transmission device in small size by constituting the device from a coil spring having an engagement piece at one edge and a driven gear which has an engagement groove for an engagement piece and is loosely fitted in a coil spring accommodation chamber. CONSTITUTION:When a motor 2 revolves in the normal direction, a worm wheel 10 revolves in one direction through a worm gear, and the driven gear 40 of the first unidirectional rotary brake mechanism 20 is revolved in the same direction to the worm wheel 10. By the revolution of the driven gear 40, a reduction gear mechanism 12 is revolved, and a power is transmitted to one output shaft 16. When the motor 2 is revolved in the reverse direction, the worm wheel 10 is revolved in the opposite direction through the worm gear, and the driven gear 42 of the second unidirectional rotary brake mechanism 22 is revolved in the same direction to the worm wheel 10. Then, a reduction gear mechanism 14 is revolved, and the power is transmitted to the other output shaft 18. A two-axis selective output mechanism 8 is arranged on a low torque side, and the two-axis selective output mechanism 8 is built in the worm wheel 10.
Patent JP-H0543757-A (JP)
Title: Method for stabilizing flame-retardant resin composition
Inventor: TSUKAHARA YOSHIMITSU
IPC: C08K5/17
Filed: 1991-08-13
Abstract: PURPOSE:To extremely improve initial thermal stability of a composition comprising a styrenic resin, a bromine-based flame-retardant, etc., by adding a metallic salt of phosphoric ester. CONSTITUTION:(A) A flame-retardant resin composition comprising (i) a styrenic resin such as PS or acrylonitrile/styrene copolymer, (ii) a carbonate resin preferably manufactured from bisphenol A and (iii) a bromine-based flame-retardant such as tetrabromoethane is blended with (B) a metallic salt of phosphoric ester and optionally (C) an epoxypropyl isocyanurate preferably composed of tris(epoxypropyl) isocyanurate.
Patent JP-S6095877-A (JP)
Inventor: MATSUNO HIROSHI
IPC: H05B3/02
Filed: 1983-10-28
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。