baber/WOPTO huggingface dataset:
Patent JP-H07184450-A (JP)
Title: Trackway type self-propelled tea leaf plucker
Inventor: MATSUMURA KOUJI
IPC: A01D46/04
Filed: 1993-12-24
Abstract: PURPOSE:To increase motor torque by a small-sized dynamo and to enable charging of a buttery and cell starting of an engine by making the most of power of the dynamo and the buttery effective. CONSTITUTION:This trackway type self-propelled tea leaf plucker is equipped with a trackway truck capable of traveling on rails laid along a tea tree ridge, the trackway truck is provided with a goliath frame and a plucking device having reaping part and a tea leaf storage part is vertically movably attached to the goliath frame. The goliath frame is loaded with an AC generator 6, a buttery 9 and a control box 7 and an AC traveling motor 23 is drivably attached to at least rear wheels of the trackway truck. The AC generator 6 is connected through a rectifier 60 for converting AC to DC to the buttery 9 so as to charge the buttery. The rectifier 60 and the buttery 9 are connected to the traveling motor 23 in such a way that an electric current is usually sent only from the rectifier 60 to the traveling motor 23 and sent from both the rectifier 60 and the buttery 9 to the traveling motor in a time requiring an electric current for starting and rising.
Patent JP-H04197161-A (JP)
Title: Method for treating nuts
Inventor: AOYAMA NOBUHIKO
IPC: A23L25/00
Filed: 1990-11-27
Abstract: PURPOSE:To suppress disappearance of bubbles due to elution of fats and oils when employed for baked confectionery using meringue, etc., and stably keep the texture for a long period by spraying the surfaces of nuts with an aqueous solution of specific water-soluble dietary fiber such as guar gum and then drying the coated nuts. CONSTITUTION:The surfaces of nuts are sprayed with one or more aqueous solutions of water-soluble dietary fiber selected from the group of respective hydrolyzates of guar gum, locust bean gum, tamarind gum, tara gum, pectin and xanthan gum or pullulan, etc., and then dried.
Patent JP-2000152775-A (JP)
Title: Black vinegar-dried food
Inventor: NAKAZAWA SHINZO
IPC: A23L27/00
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject food with slight sourness, bitterness and fermentation odor each peculiar to black vinegar by adding specified amounts of dextrins to black vinegar followed by subjecting the resultant black vinegar to drying treatment. SOLUTION: This food which contains the non-volatile ingredients in black vinegar and dextrins, is obtained by incorporating black vinegar with dextrins at 1-50% (w/v) based on the black vinegar followed by subjecting the resultant black vinegar to drying treatment; wherein it is preferable that the black vinegar is an acidity of 4.0-6.5% and protein content of 0.7-1.8 wt.%, and the dextrins include branched dextrins, soluble starch, maltodextrin, erythrodextrin and amylodextrin.
Patent JP-H06172320-A (JP)
Title: Phenylpyrimidine derivative having optically active cyanocyclopropane ring and liquid crytal composition
Inventor: TAKEHARA SADAO
IPC: C07D239/34
Filed: 1992-12-08
Abstract: PURPOSE:To obtain a new phenylpyrimidine derivative, having optically active cyanocyclopropane ring and useful as a liquid crystal material, especially a ferroelectric liquid crystal displaying material excellent in responsiveness and memory properties. CONSTITUTION:This phenylpyrmidine derivative of formula I [R<1> is 1-18C alkyl which may be substituted with F or 1-10C alkoxy; X is single bond or 0, (m) is 0 or 1; ring A is 1,4-phenylene or trans-1,4-cyclohexylene which may be substituted with F; R<2> is 1-10C alkyl; asymmetric carbon atoms at the 1- and 2-positions of the cyclopropane ring each are independently (R) or (S) configuration], e.g. (1R,2S)-1-cyano-2-hexyl-1[4-(5-octylpyrimidin-2-yl)phenyl]cyclopropane. The compound of formula I is obtained by reacting, e.g. an optically active cyanocyclopropane derivative of formula II (Y is halogen) with a pyrimidine derivative of formula III (Z is halogen) in the presence of a nickel complex, etc.
Patent JP-H08183265-A (JP)
Title: Original plate for direct drawing type lithographic printing
Inventor: KATO EIICHI
IPC: B41N1/14
Filed: 1994-12-28
Abstract: PURPOSE: To provide an original plate for direct drawing type lithographic printing in which not only scumming of entire surface uniform as an offset original plate but also dotlike scumming does not occur and which has excellent desensitizing properties and to further provide an original plate for direct drawing type lithographic printing in which a printed matter of a clear image without print scumming can be obtained even by the lithography of an electrophotographic copying machine of an electrostatic transfer type. CONSTITUTION: In an original plate for direct drawing type lithographic printing in which an image receptive layer containing zinc oxide and binding resin is provided on a water resistant support, the zinc oxide is made of zinc oxide containing phytic acid group.
Patent JP-H11159091-A (JP)
Title: Installing structure of solar battery module
Inventor: NODA HIRONORI
IPC: H01L31/042
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To facilitate execution work by forming a frame material of an L channel having a horizontal piece and a suspending piece, forming a solar battery module by fixing a solar battery to the horizontal piece of this frame material, and fixing this solar battery module to a fixing tool having an installing surface and a groove part. SOLUTION: A solar battery module 3 is formed by fixing a solar battery 1 to a horizontal piece 13 of this frame material 2 by forming the frame material 2 of an L channel having the horizontal piece 13 and a suspending piece 14. Next, an almost fan-shaped installing surface 5 is formed in these shoulder parts 16 by forming four shoulder parts 16 by arranging a cross-shaped groove part 6 in an upper surface central part of an almost columnar fixing tool 4. This fixing tool 4 is arranged on a roof backing material, and is fixed to the roof backing material and a sheathing roof board 11 by penetrating a machine screw through a fixing hole 7 from above the groove part 6.  Both suspending pieces 14 of the frame material 2 of a corner part of a solar battery module 3 are also fitted in the groove part 6, and are fixed by a screw by bringing the reverse of the horizontal piece 13 into close contact with the installing surface 5 of the fixing tool 4. Therefore, execution work can be facilitated by forming the fixing tool as a simple structure.
Patent JP-H01168371-A (JP)
Title: Coating booth
Inventor: MATSUOKA ISAMU
IPC: B05B15/12
Filed: 1987-12-24
Abstract: PURPOSE:To enable the prevention of paint sticking to the side wall of a coating booth with high efficiency by providing a central blast port in the center of a ceiling on the coating booth, a blast port for curtain outside the central blast port and further, a side air ejection port outside the former blast port. CONSTITUTION:In a coating booth designed to prevent paint mist drips from scattering with an integral enclosure covering a work W and a coating gun, an air A1 enveloping the work W is blown down from a central blast port 4a, and a high-speed air curtain which is blown down is formed by a blast port for curtain 9b. In addition, a low-speed side flow A2 originating from the air stream from the afore-mentioned central blast port is formed between the air curtain A2 and the side wall 2a of a coating booth by a side air ejection port 4b. Consequently, the attachment of paint to the side wall of the coating booth can be effectively prevented. Thus the paint is prevented from sticking to the side wall again and the coating quality of the work improves significantly.
Patent JP-H08185968-A (JP)
Title: Microwave oven
Inventor: SHIBATA KOKICHI
IPC: H05B6/64
Filed: 1994-12-28
Abstract: PURPOSE: To control the opening and closing of an opening punching part with a simple and inexpensive configuration. CONSTITUTION: An opening punching part 15 discharges the cooling air of a magnetron into a cooking chamber. An upper exciting hole 10a and a lower exciting hole 10b, which emit microwaves into the cooking chamber, are opened and closed according to the moving control of an exciting hole opening and closing plate 13 by a driving device 12. In such a constitution, a punching part opening and closing plate 17 is moved by use of the driving device 12 for the exciting hole opening and closing plate 13, whereby the opening punching part 15 is opened and closed with a simple and inexpensive configuration having no exclusive driving source.
Patent JP-H09147789-A (JP)
Title: Ion implanting device
Inventor: NAKAO KAZUHIRO
IPC: H01J37/317
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To accurately control the amount of ions implanted by providing an entrance electrode at the entrance of a Faraday cup and in a position corresponding to a hole in a suppressor electrode, the entrance electrode having the same potential as the Faraday cup. SOLUTION: Those ions inside a Faraday cup 8 which move upstream of a beam are broadened by an equipotential surface 28 toward the upstream side as shown by the arrow C. Therefore they are likely to collide against and be trapped by wall surfaces around holes 31, 11 in an entrance electrode 30 and a suppressor electrode 10. Even if the ions collide against the wall surfaces around the holes 31, 11 in the electrodes 30, 10 and secondary electrons are released therefrom, the secondary electrons are accelerated toward the inside of the cup 8 in the opposite direction to the ions because of a potential difference forming the equipotential surface 28. The secondary electrons are trapped by the electrode 30, or pulled into the cup 8 without being trapped on their way and so can be restrained from leaking to the upstream side through the hole 11 in the electrode 10.
Patent JP-H01172522-A (JP)
Title: Manufacture of white iron base plate having superior workability
Inventor: KINO NOBUYUKI
IPC: C21D9/46
Filed: 1987-12-26
Abstract: PURPOSE:To manufacture a white iron base plate having superior workability by successively subjecting a steel having a specified compsn. consisting of C, Si, Mn, S, Al, N and Fe to hot rolling, specified cooling, coiling at a relatively low temp., cold rolling and continuous annealing. CONSTITUTION:A steel consisting of, by weight, 0.02-0.15% C, <=0.1% Si, 0.05-0.5% Mn, <=0.03% S, 0.01-0.10% sol.Al, 0.001-0.01% N and the balance Fe with inevitable impurities is hot rolled so that finish rolling is finished at the Ar3 point or above. The resulting hot rolled plate is cooled from the Ar2 point or above to <=(the Ar3 point-20 deg.C) at 50-400 deg.C/sec cooling rate, held in the temp. range of (the Ar3 point-20 deg.C)-(The Ar3 point-100 deg.C) for 2-20sec and coiled at <=600 deg.C. The plate is then cold rolled and continuously annealed as usual to obtain a white iron base plate having superior workability.
Patent JP-H04195151-A (JP)
Title: Negatively chargeable yellow toner for electrophotography
Inventor: TSUBOTA NORIAKI
IPC: G03G9/087
Filed: 1990-11-28
Abstract: PURPOSE:To suppress the deterioration of negative chargeability during operation over a long period of time as well as to ensure a sharp distribution of the amt. of electric charges by using polyester resin as resin for fixing and a benzidiene pigment as a colorant and incorporating an electric charge controlling aid having action in reverse polarity to an electric charge controlling agent for negative charging. CONSTITUTION:Polyester resin is used as resin for fixing, a benzidiene pigment as a colorant and an electric charge controlling aid incompatible with the resin for fixing but dispersible in the resin and having electric charge controlling action in reverse polarity to an electric charge controlling agent for negative charging is incorporated. Since such a positive charge controlling substance as the electric charge controlling aid is combined with the electric charge controlling agent for negative charging, the distribution of the amt. of electric charges on the resulting toner can be made sharp. The benzidiene pigment has superior thermal stability and the sharp distribution can be maintained over a long period of time.
Patent JP-H02174192-A (JP)
Title: Printing of cream solder
Inventor: ABE NOBUHIDE
IPC: B23K3/06
Filed: 1988-12-26
Abstract: PURPOSE:To immediately print and coat with cream solder of optimum viscosity at the time of restarting after printing is started or interrupted by moving the cream solder by a squeegee and a spatula at the time of waiting for printing, and maintaining a printable cream solder viscosity state. CONSTITUTION:Both a squeegee 18 and a spatula 20 are reciprocated at a waiting position of the corner of a screen in contact with a screen in a waiting state for printing such as before the start of printing or at the time of interruption of printing (at the time of supply of cream solder 22, at the time of trouble) to apply similar motion (viscosity managing motion) to that at the time of printing to the cream solder 22 held between the squeegee 18 and the spatula 20 to prevent the viscosity of the cream solder 22 from varying. Thus, printing can be immediately started or restarted with the cream solder 22 of optimum viscosity.
Patent JP-H05163394-A (JP)
Title: Polypropylene resin composition excellent in clarity and flexibility
Inventor: SUGIHARA EIICHI
IPC: C08L53/00
Filed: 1991-12-12
Abstract: PURPOSE:To improve clarity flexibility, chemical resistance, and impact strength by compounding a syndiotactic PP with a specific block copolymer. CONSTITUTION:5-70wt.% syndiotactic PP having a racemic pentad fraction of 60% or higher and a melt index of 0.1-100g/10min is melt mixed with 95-30wt.% block copolymer having an arom. monomer-based unit content of 10-40wt.% and consisting of arom. vinyl polymer blocks and hydrogenated conjugated diene polymer blocks.
Patent JP-H07183198-A (JP)
Title: High accuracy electron bean aligner
Inventor: IGARASHI NOBUYUKI
IPC: H01L21/027
Filed: 1993-12-24
Abstract: PURPOSE:To make it possible to draw equally spacing patterns without adversely affecting electric and mechanical accuracy and stability of a device by splitting electron beams with a beam splitter which uses the diffraction of electron beams and using the electron beams. CONSTITUTION:This aligner is designed under structure where silicon-made thin film crystal is inserted as a beam splitter 8 between a lighting system 20 and a projecting system 30 of an ordinary electron beam aligner. For example, when electron beams of 25kV acceleration voltage are spited into four, an about 6nm thick-110-oriented silicon-made thin film crystal is used. It is necessary to select the thickness of the silicon thin film and the incident direction of electrons for the thin film based on the acceleration voltage of electrons so that each of the split beams may obtain the maximum current density. At that time, the electron beams are diffracted by the crystal, thereby producing transparent waves and four [111] diffraction waves and higher order diffraction waves. These diffraction waves {111} are scanned on the same projection system, thereby drawing patterns on a resist-coated substrate 13.
Patent JP-H02175942-A (JP)
Title: Pre-twisted, false-twisted yarn
Inventor: KUJIME TOSHIHIKO
IPC: D02G3/04
Filed: 1988-12-28
Abstract: PURPOSE:To provide a pre-twisted, false-twisted yarn comprising bundle portions and bulky portions repeated in the longitudinal direction and having soft hand and excellent bulkiness, for example, by doubling two kinds of filaments having different lengths in a specific real twist coefficient and subsequently subjecting the doubled filaments to a false-twisting process. CONSTITUTION:For example, two kinds of filaments A and B having a length difference of <=10% therebetween are doubled in an average real twist coefficient of 600-7500 and subsequently subjected to a false-twisting process in the same direction as the real twist direction to provide a pre-twisted, false-twisted yarn which comprises bundle portions (a) and bulky portions (b) repeated in the longitudinal direction, the bundle portions (a) having many accumulated twists and the bulky portions (b) having a few twists, and is wholly bent tri- dimensionally to form a torque in the same direction as the real twist.
Patent JP-H08255592-A (JP)
Title: Heat isolation fluorescent lamp
Inventor: KOO ON HAA
IPC: H01J61/12
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: (J) To provide a thermally cutoff lamp which can be used in a cold area by covering a lamp tube with a transparent or translucent envelope and making a cavity of the interior of the envelope low pressure. SOLUTION: A thermally cutoff fluorescent lamp comprises a lamp tube 1 and a transparent or semitransparent envelop 5 which covers completely the lamp tube 1, and with this configuration a cavity of the interior of the envelop can be retained as vacuum. The envelop 5 is vacuum-tight and the pressure inside the envelop 5 is 100 mmHg or less. Vacuum insulation can prevent the heat loss due to heat conduction and thereby avoid influence of ambient temperature on the temperature inside the lamp.
Patent JP-H02176182-A (JP)
Title: Scroll compressor
Inventor: NAKAMURA MASAYUKI
IPC: F04C18/02
Filed: 1988-12-28
Abstract: PURPOSE:To prevent the lifting of a turning scroll by boring first nozzles for coolant in a fixed scroll in the symmetrical position with respect to the center of the fixed scroll as well as with respect to second nozzles for coolant. CONSTITUTION:First nozzles 1a, 1b for cooling water are formed in sealed chambers 15a, 15b created on the outermost side. The first nozzles 1a, 1b are disposed approximately in the symmetrical position with respect to a discharge port 17 provided at about the center of a fixed scroll 12. The second nozzles 2a, 2b for coolant are provided approximately in the symmetrical position. The lifting of a turning scroll as well as the generation of unbalance can be thus prevented.
Patent JP-H08159779-A (JP)
Title: Vibration gyro
Inventor: MORI AKIRA
IPC: G01C19/56
Filed: 1994-12-02
Abstract: PURPOSE: To provide a vibration gyro having excellent impact resistance. CONSTITUTION: Protection pieces 26a, 26b of substantially rectangular shapes extended upward from the centers of the one end and other end in the longitudinal direction are formed at a mounting base 34 by bending the parts of the base 34. Stoppers 46a, 46b having cutouts 48 for protecting the two surfaces via the ridges of a vibrator 12 are fixed to the base 34. Further, the vibrator 12, the base 34 and the stoppers 46a, 46b are contained in a box-shaped case 50. The periphery of the vibrator 12 near both the longitudinal ends is surrounded at predetermined intervals (d) by the stoppers 46a, 46b, the pieces 36a, 36b and the inner surfaces of the case 50 as protective members to be protected.
Patent JP-H06125761-A (JP)
Title: Automatic core-removing machine for vegetable and fruit
Inventor: TSUTSUI YOSHIYASU
IPC: A23N15/00
Filed: 1992-10-19
Abstract: PURPOSE:To save the labor and improve the efficiency of a core-removing work for vegetables and fruits having core such as cabbage by automating the work. CONSTITUTION:The core-removing machine moves and stops by an automatic controlling apparatus and presses a vegetable or fruit with a float-suppressing part 5, lifts a blade 11 of a blade-lifting part 4 with a cylinder under rotation and scoops the core of the vegetable or fruit with the blade. The cored vegetable or fruit is transferred with a transfer conveyor 2 and delivered at an inclined part by an automatic delivery chute 7 for vegetable and fruit. The cut scraps produced by the blade-lifting part 4 are removed by an automatic scrap suction box 8 and sucked by a scrap sucking part 9.
Patent JP-2001147796-A (JP)
Title: Data display device and method of manufacturing the same
Inventor: HAGIWARA YOSHIHIRO
IPC: G06F3/048
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To automatically adjust the font size of display data corresponding to attributes including the size and resolution of a display part, with respect to a computer composed which is integrally incorporated into the display part in a computer main body. SOLUTION: This data display device 10 is provided with a data display part 1 and a control part 4 for controlling the data display part. The data display part is provided with ID data 2 for indicating the attributes of the data display part and the control part controls a display state at displaying of data at the data display part based on the ID data.
Patent JP-2000153843-A (JP)
Title: Two-piece can body and its manufacture
Inventor: MIYAZAKI SHUNZO
IPC: C09J163/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a two-piece can body provided with a coated layer having superior workability and adherence relative to a metal panel for a can and also provide a method for manufacturing the same. SOLUTION: A metal panel 2 for a can is provided with a coated layer to which a crystallizable polyester resin single layer film 9 is adhered through a heat hardening adhesive layer 8, and the metal panel 2 is formed into a tube shape body 5 having a bottom. The crystallinity index of the film 9 is 20% or less beyond range of 20% of the total thickness from the surface of the metal panel 2 side, and the index is 20% or more in the range of 5% or more of the total thickness from the outer surface. After the metal panel 2 formed with the coated layer is formed into the tube body with a bottom, first heat process for releasing residual stress is performed. In the case of a shallow drawing can, and edge part formed simultaneously with the formation of the tube shape body is trimmed for forming a flange part.  After the first heat process, if further process is desired, second heat process is performed. In the case of a deep drawing can or a drawing-and-ironing can, after the first heat process, an open edge part is trimmed for forming a flange part. Then, the second heat process is performed.
Patent JP-H09165884-A (JP)
Title: Connecting structure of lower frame of skylight
Inventor: IDEHASHI TOSHIO
IPC: E04D13/03
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To dispense with sealing work, and secure a seal by superposing/connecting a lower frame connecting metallic material arranged in an end part of the other lower frame on/to a lower frame connecting metallic material arranged in an end part of a lower frame of a skylight. SOLUTION: Leakage water from a clearance is prevented by sandwiching a rubber plate 14 between a vertical frame installing metallic material 6 and a lower frame 3a, and in an upper side lower frame connecting metallic material, a lengthwise directional cross section of the lower frame 3a is formed in an inverse L shape. The other lower side lower frame connecting metallic material is formed as a gutter-shaped recessed part, and a notch is arranged on a wall surface contacting with a drain part of the lower frame 3a, and the recessed part and the drain part are communicated with each other. The upper side lower frame connecting metallic material of the other lower frame 3a to be connected is superposed on a lower side lower frame connecting metallic material of the lower frame 3a, and leakage water flowing on the lower frame 3a is flowed to the drain part. Leakage water flowing between the respective connecting metallic materials of a lower side lower frame and an upper side lower frame, falls on the gutter-shaped recessed part through an inverse L-shaped wall surface, and is discharged from a drain cap 10 by passing through the drain part of the lower frame 3a from the notch.