baber/WOPTO huggingface dataset:
Patent JP-S5622313-A (JP)
Title: Discharge graft polymerization
Inventor: HATADA KENJI
IPC: D06M13/02
Filed: 1979-08-01
Abstract: PURPOSE: To uniformly feeding a monomer onto a base material and to discharge- copolymerize the monomer therewith, by activating the base material by discharge treatment and then, feeding and recirculating the monomer to be graft-polymerized, in the form of a mixture of its vapor and a gas introduced from outside.  
     CONSTITUTION: A base material 17 activated in a discharge-activation chamber 1 is conveyed to a monomer chamber 3 through a low-pressure chamber 2 provided to prevent monomer leakage from the monomer chamber 3 to the discharge-activation chamber 1. In the monomer chamber 3, the monomer fed from a monomer supply system 5 is contacted with the base material 17 and grafted thereonto. In the grafting, the activated points on the surfaces of the base material are employed as the starting points of grafting. In carrying out the above grafting, a gas is introduced from an inlet 11 to the monomer supply system 5. The gas introduced forms bubbles and the bubbles rise upwardly through the liquid, vanish at the interface and mingle with the monomer vapor to form a gas/monomer vapor mixture which is, then, introduced to the monomer chamber 3. In this way, a graft-polymerized layer of a uniform thickness can be formed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5525522-A (JP)
Title: Combustion chamber in direct injection type diesel engine
Inventor: KOBAYASHI AKIO
IPC: F02B23/06
Filed: 1978-08-11
Abstract: PURPOSE: To introduce squish over the whole width of swirl to disturb the swirl and thereby promote the mix of fuel and intake for reducing black smoke in exhaust.  
     CONSTITUTION: Swirl S 3  swirls along a groove 24. Since the groove 24 is divided into a larger width portion 24 1  and smaller one 24 2 , the swirl flow is distributed by a joint portion of the groove having throttle effect. Squish S 3  collides with the outer peripheral surface of projection 23 to be guided into swirl S 3  such that it flows reversely at the bottom of cavity 22. The disturbance effect of squish S 3  introduced into the larger width portion 24 1  of groove 24 is different from that of squish S 1  introduced into the smaller width portion 24 2 . Accordingly the disturbance effect of squish S 3  is expanded over the whole region of swirl S 3  to promote the mix of intake and fuel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62254316-A (JP)
Inventor: YAMADA TAKESHI
IPC: H05K13/00
Filed: 1986-04-25
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-2000288033-A (JP)
Title: Brake device for wheelchair or walk assisting equipment
Inventor: NISHIMURA TAKASHI
IPC: A61G5/02
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a lightweight and compact brake device with a sure operation by providing a wire which is connected to a brake lever and extended in parallel with a guide, holding the wire through the user of a plurality of bending members by means of the operation of an operation lever arranged in each armrest and operating the brake device. SOLUTION: The wheelchair is provided with the guide 9 in a frame and the guide 9 is provided with an elevating/lowering member 10. The upper end of the wire 14 of the brake device is fixed to the upper end of the guide 10 and its lower end is connected to the operation end of the brake lever. A spindle 18 is planted on the side surface of the member 10 and the operation lever 15 and a rocking member 19 are pivotally supported by the spindle 18. When the handle 20 of the operation lever 15 is vertically rocked and the rocking member 19 is rotated around the spindle 18 with a stroke extending lever 22 or the like, the wire 14 is bent between upper and lower rollers 17. The lower end of the wire 14 is pulled-up by the bending, the brake lever is rocked, a brake pad is pressurized to each rear wheel and the rotation of the rear wheel is fixed.
Patent JP-H08316138-A (JP)
Title: Resist processing apparatus
Inventor: USHIJIMA MITSURU
IPC: G03F7/38
Filed: 1996-04-19
Abstract: PURPOSE: To provide the resist processing apparatus, which can improve the accuracy of processing temperature compared with a conventional apparatus and can greatly reduce the effect of the heat of a heating plate on other surrounding production processes compared with the conventional apparatus. CONSTITUTION: The outer surface of a heating plate 2 is covered with heat insulating material layers 5. Furthermore, a frame body 10 is arranged so as to surround the heat insulating layers 5, an air cylinder 6, a supporting member 8 and the like. A plurality of circular holes 11 are formed as air intake ports at the upper part and the side part of the frame bodies. An air exhausting port is formed at the lower part of the side part. An exhaust pipe 12 is connected to the air exhaust port. A plurality of the frame bodies 10 each containing the heating plate 2, the heat insulating material layers 5, the air cylinder 6, the supporting member 8 and the like are provided with intervals in the longitudinal direction.
Patent JP-H11320898-A (JP)
Title: Service station for ink jet printing system
Inventor: GLEN W GARDER
IPC: B41J2/165
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To surround a printing head nozzle by a lid to seal the same when a slide moves to a slide capping position and the lid of the printing head is moved to a printing head capping position. SOLUTION: In a service station 100 for the ink jet printing head 52 of an ink jet printing system 50 having nozzles selectively discharging ink, a slide structure 140, the lift mechanism 110 connected to the slide structure 140 to move the slide structure 140 between a stop position and a slide projecting position and a printing head lid 170 movable to the slide structure 140 so as to move between a retracted position and a printing head capping position are provided and, when the slide moves to the slide projecting position and the printing head lid 170 is moved to the printing head capping position, the printing head lid surrounds the printing head nozzle to seal the same.
Patent JP-S5723549-A (JP)
Title: Resin bag piling and conveying method and device
Inventor: HASEGAWA KIYOO
IPC: B31B50/96
Filed: 1980-07-16
Abstract: PURPOSE: To promote the efficiency of piling and conveying a resin bag by piling the resin bag which is intermittently transported while arranged assuredly, and after a stopper goes down to a receiving position, restoring a clamp device while a new bag being piled up.  
     CONSTITUTION: Resin bags which are intermittently fed out from a bag-making machine are piled up on a receiving table 3 while the leading edges thereof being trued up with a stopper 5. When a set number of bags are piled up, a clamp device 7 clamps the piled resin bags 15 and the stopper 5 is moved to a non-receiving position. Then, cylinder devices (driving device) 13A, 13B are constricted to draw out the piled resin bags 15 from the receiving table 3, move the bags downward and transfer the piled resin bags 15 from the receiving table 3 onto a conveyor 14. At time of transferring, the stopper 5 is returned to a receiving position and the clamping of the clamp device 7 is released. After that, the clamp device 7 is returned to a position for clamping by dint of an extension movement of the cylinder devices 13A, 13B, and the conveyor 14 is moved for a predetermined pitch. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09275784-A (JP)
Title: Fertile seed soil containing fungus and forestation of tree
Inventor: KOBAYASHI YASUHIRO
IPC: A01G7/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To obtain a fertile seed soil containing a fungus, capable of stimulating the germination and growth of seedlings, enhancing resistance to soil pathogenlc fungi and suitable for the forestation of pine trees in sandy beaches and for the greening of devastated lands by adding ectotrophlc mycorrhizae to a fertile seed soil and subsequently molding the mixture into masses. SOLUTION: A fertile seed soil comprising the seeds of a tree such as an ectotrophic mycorrhiza tree exhibiting a symbiotic relation with one or more kinds of ectotrophic mycorrhizae selected from Pisolithus tinctorius, Rhizopogen rubescens, Rhizopogen nigrescens and Suillus granulatus, fertilizers, a soil such as black soil or red clay, and preferably further a soil conditioner such as powdered coal, vermiculite or peat moss is mixed with the ectotrophic mycorrhizae and subsequently molded into masses. The fertile seed soil containing the fungi is directly sowed in a field used for the forestation of trees. The germination and growth of the seedlings and the healthy growth of the trees are subsequently stimulated to forest the trees.
Patent JP-H11280502-A (JP)
Title: Mirror cycle type gas engine provided with turbocharger
Inventor: KAWAMURA HIDEO
IPC: F02D19/02
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a mirror cycle type gas engine provided with a turbocharger detecting a boost pressure and a combustion chamber wall temperature, and in accordance with information of these detection values, properly controlling a fuel supply amount and the boost pressure. SOLUTION: This gas engine has a turbocharger 15 provided with an intake valve lift control device 30 changing open/close timing of an intake port 9 of an intake valve 11 and a motor generator provided in an exhaust pipe 31. A fuel flow amount supplied by a fuel supply means in response to a detection signal detected by each sensor respectively detecting a combustion chamber wall temperature of a main chamber 1, boost pressure of intake air supplied to the main chamber 1, engine output, and an ignition condition of fuel supplied to a sub-chamber 2, an operating condition of the motor generator of the turbocharger 15, and open/close timing of the intake valve 11 by the intake valve lift control device 30 can be controlled, in a controller.
Patent JP-H10279135-A (JP)
Title: Continuous paper supply base
Inventor: SHIMIZU YOSHIHIRO
IPC: B65H16/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To easily perform work of connecting a back end of a preceding continuous paper supplied a plurality stacked on each other to a tip of a subsequent continuous paper supplied. SOLUTION: A continuous paper supply base 1 comprises a loading base 2 on which plural zigzag-folded continuous papers P are stacked on each other by the continuity unit in such a way that a tip of the continuous paper P is pulled from the uppermost continuity unit to be continuously supplied to a proper paper processing device, and an inclined stand part 3 are integrally provided with the base 2 to face at least folded part side surfaces of stacked side surfaces of the continuous papers P as plurality of the continuous papers P are stacked on each other to be loaded for putting the stacked continuous papers on each other, and casters 4 as carrying rollers for supply base 1 are provided under the loading base 2, the casters 4 comprise four legs (only two of them are illustrated), and a side wall 6 is provided at a side part of the continuous paper supply base 1,  with a holding arm 34 of a document connecting device 5 vertically movable and fixed movably on it.
Patent JP-H05115853-A (JP)
Title: Method and device for cleaning sensitive surface
Inventor: EEFUA ABONII SUTSUYUKUSU
IPC: B24C1/00
Filed: 1992-04-17
Abstract: PURPOSE: To make it possible to clean surface particularly sensitive surfaces contaminated and attacked by environmental influences without the environment pollution. CONSTITUTION: A pressurized mixture composed of water and gas and a pressurized gaseous material are supplied into a mixing head 10 and are mixed in a nozzle region 18. The mixture is injection in the form of a mixed jet 19. The mixed jet 19 is cooled to ice crystals by a refrigerant jet injected from a refrigerant nozzle 34 of a ring member 32 and is blown to the surface to be cleaned.
Patent JP-S61256600-A (JP)
Inventor: SUZUKI TOSHINOBU
IPC: H01L21/027
Filed: 1985-05-07
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-S57212150-A (JP)
Title: Diolefin amides, their preparations, insecticides and acaricides containing them
Inventor: MIYAKADO MASAKAZU
IPC: A01N43/30
Filed: 1981-06-24
Abstract: NEW MATERIAL:A compound shown by the formulaI(R 1  and R 2  are H, halogen, nitrile, nitro, lower alkyl, trifluoromethyl, or R 1  and R 2  form 3,4-methylenedioxy; A is methylene, or oxygen; R 3  is H or methyl; R 4  is 3W7C alkyl; n is integer of 4W12.  
     EXAMPLE: N-Isobutyl-2E,4E-12-(3,4-methylenedioxyphenoxy)-dodecadienoic amide.  
     USE: Insecticides and acaricides.  
     PROCESS: An acid shown by the formula II or its reactive derivative[e.g., 2E, 4E-12-(3,4-methylenedioxyphenoxy)-dodecadienoic acid chloride, etc.]is reacted with an amine (e.g., isobutylamine, etc.) shown by the formula R 4 -NH 2 , to give a compound shown by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H09288235-A (JP)
Title: Image forming lens
Inventor: IGARI KAZUO
IPC: G02B13/18
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an image forming lens having a high image filed illuminance even in the case of using in an unmagnified state, and also capable of suppressing the fluctuation of various kinds of aberration. SOLUTION: The image forming lens 16 is constituted of three lenses; a 1st lens 41 constituted of a both-side convex lens, a 2nd lens 42 constituted of a both-side concave lens and a 3rd lens 43 constituted of a both-side convex lens positioned in this order form an object side, and the image side surface 43a of the 3rd lens 43 is made aspherical. Besides, the image forming lens is constituted so as to satisfy the following conditions; 0.25<f1 /f3 <0.75, 0.25<|f2 |/f<0.35 and 1.65<Nd2 <1.72, provided that (f1 ) denote the focal distance of the 1st lens 41, (f2 ) distance of the 3rd lens 43, (f) denotes the composite focal distance of all the lenses and Nd2 denotes the refractive index of the 2nd lens 42.
Patent JP-S61257179-A (JP)
Title: Production of food vinegar
Inventor: ITO KATSURO
IPC: C12J1/04
Filed: 1985-05-09
Abstract: PURPOSE:To obtain a food vinegar useful as a seasoning, a base of delicious drink or health drink, by mixing leaves of a tree or their processed material and using the mixture as a raw material of food vinegar. CONSTITUTION:Leaves of a tree (preferably persimmon, loquat, wistaria, tea, camphor tree, pine, cherry, laurel tree, Japanese pepper tree, magnolia or Acanthopanax sieboldianus) and/or their processed product (preferably black tea, parched tea or roasted tea) are used as raw material of food vinegar. The objective food vinegar can be produced, e.g. by adding rice vinegar, alcohol, water and seed vinegar to the extract liquid of the above leaves and subjecting the mixture to the acetic acid fermentation usually for 2-4 weeks.
Patent JP-S5525284-A (JP)
Title: Mfb speaker system
Inventor: TSURUSHIMA KATSUAKI
IPC: H04R1/24
Filed: 1978-08-14
Abstract: PURPOSE:To enhance the acoustic property of the speaker by detecting electrically the vibrations of the diaphragm through the detector and at the same time preventing assuredly the rotary vibration of the diaphragm. CONSTITUTION:Several points of diaphragm 11 are driven by several units of magnetic circuit 22, and coupler 29 is connected nearly vertically to diaphragm 11. Coupler 29 is supported by supporting device 31, and the vibration of coupler 29 caused by the vibration of diaphragm 11 is detected electrically by detector 43. At the same time, the rotary vibration of the diaphragm can be prevented assuredly. Thus the acoustic property can be enhanced for the speaker.
Patent JP-H04328109-A (JP)
Title: Polymer containing amino group
Inventor: TOMITA MASAYUKI
IPC: C08F8/32
Filed: 1991-04-30
Abstract: PURPOSE:To provide a polymer having amino group introduced to the terminal olefinic unsaturated bond. CONSTITUTION:The polymer containing amino group introduced to a terminal olefinic unsaturated bond is produced by modifying an olefinic unsaturated polymer composed of at least one kind of 2-20C alpha-olefin and having olefinic unsaturated bond at the molecular terminal. It has various excellent characteristic features such as the adhesivity to various inks, paints, aluminum and other metals and exhibits excellent solubilizing effect also in a polymer blend with other resins.
Patent JP-S58216389-A (JP)
Inventor: KASHIMOTO TAKASHI
IPC: H05B6/76
Filed: 1982-06-08
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-H10288643-A (JP)
Title: Method and apparatus for judging malfunction of noncontact type ic card
Inventor: MINE SHINICHI
IPC: G01R31/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To enable automatic failure judgment for noncontact type IC cards in a short-time. SOLUTION: The AC voltage of a single-frequency AC power source 21 coinciding with the tuning frequency of a noncontact type IC card 10 is transmitted to the IC card 10 from a signal transmitting unit 22. From the current value of an ammeter 24 and the voltage value of a voltmeter 23 at that time, an impedance is calculated in an impedance calculating unit 25, and the value is compared with a normal value by a comparator (failure judgment) unit 27 to judge the occurrence of a failure and its kind.
Patent JP-S62256380-A (JP)
Title: Liquid fuel cell
Inventor: TAKABORI YOSHIKATSU
IPC: H01M8/02
Filed: 1986-04-29
Abstract: PURPOSE:To make cell frame molding job smooth to facilitate cell assmbly by sealing an ion exchange membrane and cell frame by shrinkage in solidifying of plastic poured in a hole installed in the outer edge of an ion exchange membrane when the ion exchange membrane is fixed with a cell frame. CONSTITUTION:A hole 3 is installed in the outer edge of an ion exchange membrane 2 so that melted plastic is poured in the hole 3 when the membrane 2 is fixed with a cell frame 1. The cell frame 1 is molded with a mold so that an anolyte supply path 5, an anolyte discharge path 6, a current collecting drawing out hole 4, and an oxidizing agent supply hole 11 are installed, and the outer edge of the ion exchange membrane 2 is fixed to the inner edge of the cell frame 1. By shrinkage in solidification of plastic poured in the hole 3 of the ion exchange membrane 2, the ion exchange membrane 2 is pressed against the cell frame 1 and they are sealed. Thereby, cell construction and stacking process are simplified, cost is reduced, and productivity is increased.
Patent JP-H07307669-A (JP)
Title: A/d conversion device
Inventor: WATANABE CHUICHI
IPC: H03M1/10
Filed: 1994-05-12
Abstract: PURPOSE:To keep the A/D conversion precision at a certain value by changing the duty ratio of a clock by a delay element. CONSTITUTION:An input analog signal from the outside is selected and is subjected to A/D conversion; and a computer 6 is operated so as to set S/N of the output digital signal to a certain level when the preliminarily programmed time when this conversion is not performed comes. That is, the input analog signal from the outside is converted into an internal signal and is inputted to an A/D conversion part 1. The computer 6 calculates S/N after A/D conversion; and if S/N is lower than a preliminarily programmed value, a signal to change the duty ratio is sent to a selecting circuit 16. The circuit 16 changes delay elements 9 to 15 by the command from the computer 6 to select one of elements 9 to 15 for the duty ratio. The computer 6 calculates S/N again, and this operation is repeated until S/N is equal to or higher than the set value, thereby keeping the A/D conversion precision fixed. Thus, the duty ratio of a clock signal 17 is automatically optimized.
Patent JP-S60242014-A (JP)
Title: Matrix for hardening photo-setting resin
Inventor: TODA SHIGEO
IPC: B29C35/08
Filed: 1984-05-17
Abstract: PURPOSE:To provide the title matrix having excellent dimensional accuracy and surface accuracy while retaining chemical stability, molding releasing property and durability, which is formed from a polyfluorocarbon resin and comprising a heat-resistant transparent plate in a resin layer. CONSTITUTION:For example, the heat-resistant transparent plate 2 is sandwiched between polyfluorocarbon resin sheets 1, the sandwich form body is integrally formed by placing it on a master form 3, and the master form 3 is removed, thereby obtaining the desired matrix consisting of the resin layer incorporating the plate 2 therein. The resin is preferably a tetrafluoroethylene-hexafluoropropylene copolymer or the like, and the transparent plate is preferably formed from an inorganic glass having SiO2 as a basic skeleton, e.g., soda glass.
Patent JP-S57102800-A (JP)
Title: Exploding cutting means
Inventor: SHIDONII KURISUTOFUA ARUFUOODO
IPC: F42B1/00
Filed: 1981-06-25
Abstract: An explosive cutting means comprising explosive material (17) in flat strip form, which can be arranged in contact with a sheet material surface, and means (18, 21) for detonating the explosive material (17) such that shock waves will be produced in the sheet material simultaneously on either side of the intended line of cut (22), which shock waves will travel towards and will coincide substantially at the intended line of cut (22) and a method of explosive cutting using said means.
Patent JP-H08294732-A (JP)
Title: Filling device of filler for bending
Inventor: MATSUDA TADAYUKI
IPC: B21D9/16
Filed: 1995-04-25
Abstract: PURPOSE: To provide a filling device of the filler for bending capable of improv ing the workability by forming a flexible lip on a sealing material, and bringing the lip into slidable contact with a circumferential wall part other than a pouring part of a tubular work to realize the sealing. CONSTITUTION: After a filter accommodating part 2 is lifted upward from a device body to set a tubular work, the filler accommodating part 2 is lowered to fit an outer guide member 6 and an inner guide member 10 to the upper end of the tubular work. When the molten filler is fed to the filler accommodating part 2, the filler flows into a pouring part (g) of the tubular work to be filled through a slot (s) and a pouring port (f) of a cap member 5. The filler leaked from the pouring part (g) is sealed by the sealing materials 11, 12. The space between the lips 11a, 12a is small, and even when the entered filler is attached to the vicinity of the lips 11a, 12a, the lips 11a, 12a are fixed in drawing out the tubular pipe, and easily peeled, and the sealability is not damaged.
Patent JP-S59227725-A (JP)
Title: Preparation of powder of zirconium oxide having yttrium as solid solution
Inventor: KUROKAWA HIROSHI
IPC: C04B35/48
Filed: 1983-06-06
Abstract: PURPOSE:To prepare simply powder of zirconium oxide having yttrium as solid solution with uniform composition at low heating temperature, by calcining powder of zirconium oxide with the surface to which gelatinous amorphous yttrium hydroxide is attached. CONSTITUTION:An aqueous solution of a water-soluble yttrium salt such as yttrium chloride, etc. is adjusted to <=40 deg.C temperature, <= about 0.2M/l yttrium concentration, and >= about 8.5pH, it is reacted with preferably >= about 3 equivalent aqueous solution of an alkali such as ammonia, etc. based on 1 yttrium atom, to give gelatinous amorphous yttrium hydroxide. Gelatinous amorphous yttrium hydroxide is then suspended in water, zirconium oxide is addid to the suspension, and stirred, to give powder of zirconium oxide having the surface to which gelatinous amorphous yttrium hydroxide is attached, which is filtered, separated, calcined at about 900-1,300 deg.C for about 0.25-2hr, to give powder of zirconium oxide having yttrium as solid solution with uniform composition free from agglomeration.