baber/WOPTO huggingface dataset:
Patent JP-H08178526-A (JP)
Title: Method and equipment for drying sheet material laminate
Inventor: MAIKERU AREN HOOUEI
IPC: F26B15/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for suitably drying a film sheet before packaging so that is not curled. SOLUTION: This laminate 16 of sheet materials is moved on conveyors 12, 14 between air manifolds 18, 20 and guide pins 19, 21, dry gas is guided between the sheets of the laminate to expand the laminate, and the expanded laminate for easy movement for drying the sheets by the air is formed. A compression roller 26 is used, the air is urged from the expanded laminated to return the laminate to the original height. The reduction of the trend of curling is performed in the environment of a low relative humidity by the sheet of a photographic film.
Patent JP-S63117021-A (JP)
Title: Production of non-film-forming polymer emulsion
Inventor: KUWAMURA SHINICHI
IPC: C08F265/00
Filed: 1986-11-05
Abstract: PURPOSE:To obtain a non-film-forming polymer emulsion which has an excellent whiteness and can give a tough film, by emulsion-polymerizing a mixture of a tert. amino-containing monomer with an aromatic vinyl compound in the presence of a specified emulsion polymer. CONSTITUTION:A mixture (A) comprising 5-70wt% alpha,beta-ethylenically unsaturated carboxylic acid, 5-95wt% 1-8C alkyl (meth)acrylate, 0-50wt% aromatic vinyl compound and 0-50wt% other monomers copolymerizable therewith (the percentages are based on the total weight of component A) is emulsion- polymerized. 70-99.9pts.wt. mixture (B) comprising 0-10wt% alpha,beta-ethylenically unsaturated carboxylic acid, 0.1-10wt% tert. amino-containing monomer, 50-99.9wt% aromatic vinyl compound and 0-49.9wt% other monomers copolymerizable therewith [the percentages are based on the total weight of component (B)] is emulsion-polymerized in the presence of 0.1-30pts.wt. component (A) to prepare the purpose emulsion.
Patent JP-H02108265-A (JP)
Title: Rotary head type reproducing device
Inventor: TAKEDA MASUYUKI
IPC: G11B15/473
Filed: 1988-10-17
Abstract: PURPOSE:To simplify the circuit constitution and to reduce the cost by performing a phase control for a drum motor using a pulse generated based on a bit of address information regenerated from a magnetic tape. CONSTITUTION:Odd/even frame addresses are alternately recorded on the magnetic tape every two tracks. The pulse is outputted as a drum phase signal to a drum phase control circuit 10a by a microcomputer 17 base don the frame address data inputted from a signal processing circuit 16 at the time of the normal operation whenever the address is changed from an odd number to an even number. An FG pulse from an amplifier/waveform shaping circuit 4 is counted by the circuit 10a in synchronization with a leading edge of a pulse signal and compared with a reference signal in phase, and then a phase error signal is outputted to an addition amplifier 7. This phase error signal and an output of a drum speed control circuit 5 are added up a prescribed ratio by the amplifier 7 to output it as a control voltage to a motor amplifier 1. By this method, the need for a PG pulse generating part and its amplifier/ waveform generating circuit can be eliminated, thus reducing the cost.
Patent JP-H06117774-A (JP)
Title: Hearth metal in vertical induction heating device
Inventor: SAKAGUCHI HIDENORI
IPC: C21D1/42
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a hearth metal, hardly cracked by thermal stress and fatigue due to sudden change of thermal stress even when a slab heating temperature is increased. CONSTITUTION:An elevating base 4 is arranged below the main body of a furnace. The lower part of the elevating base 4 is supported by a plurality of support pipes 5, arranged below the base in the lengthwise direction of the furnace. A plurality of hearth metals 6 are arranged in parallel with a specified interval between each other along the lengthwise direction of the furnace at the upper end of the elevating base 4. Respective hearth metals 6 are constituted of three blocks consisting of a lower block 7, fixed to the elevating base 4, and two upper blocks 8, arranged on the lower block 7 so as to be arrayed in the lengthwise direction of the furnace and contacted directly with a slab 9, while the three blocks are formed like as bricks respectively.
Patent JP-H01102204-A (JP)
Title: Burner
Inventor: NAKATANI KAZUTO
IPC: F23D3/10
Filed: 1987-10-16
Abstract: PURPOSE:To decrease the concentration of CO when combustion rate is throttled, and to increase the range of control to the combustion rate, by detachably providing a specified flow control cylinder to the inside of an inner flame cylinder of which lower part is expanded. CONSTITUTION:A flow control cylinder 21 is provided to the inside of an inner flame cylinder 6. It extends to the neighborhood of the top of an inner flame cylinder 6 from a position in the neighborhood facing to a wick 1, and it nearly shuts off a flow controlled area 22 being formed between it and the inner flame cylinder 6 by the bottom part of it. The flow control cylinder 21 is fixed detachably and is held by the inner flame cylinder at least by a fixing pin 10. An expanded part 6a is formed in the lower part of an inner flame cylinder 6. As a structure is such that unburnt gas is introduced in the flow controlled area 22, and it is concentratedly supplied to a flame chamber from the air holes of an inner flame cylinder in the neighborhood at the top of a flow control cylinder, being mixed with fresh air supplied to the upper part of a flow control cylinder 21. Accordingly the inside of the top of an inner flame cylinder is kept clean and unburnt gas content is little there, as well as combustion is promoted. The flow control cylinder can be easily assembled in a burner unit because it is detachably fixed and is held in a position by the fixing pin. The inner flame cylinder 6 is prevented from being deformed by forming the expanded pipe 6a in the lower part.
Patent JP-H07212389-A (JP)
Title: Data processing system and media distribution method
Inventor: SOFUIA EMU JIYONSON
IPC: G06F13/00
Filed: 1994-10-26
Abstract: PURPOSE: To send an item reflecting the content of electronic mail by searching electronic mail in-basket with respect to the item received from an address to which the electronic mail is to be sent and providing a searched information. CONSTITUTION: A data processing system 8 has a local area network 10 and a plurality of networks 32 each having individual computers 12a, 12b, 12c, and 12c and 30a, 30b, 30c, and 30d. Each computer can be connected to a storage device 14 and a display printer/output device 16. The user of each computer in the system 8 can store various kinds of addressable documents or software applications in the storage device 14. The device 14 is connected to a main frame computer 18 through a communication link 22 and the documents or applications are stored in a storage device 20. The storage device 20 can also be connected to a gateway server 28 through a communication controller 26 and a communication link 34.
Patent JP-H04138842-A (JP)
Title: Alloy for microcrystalization and production thereof
Inventor: SAWAHISA EIICHIROU
IPC: C22C21/00
Filed: 1990-09-28
Abstract: PURPOSE:To obtain excellent microcrystalization effect by allowing grain diameter of TiAl crystal to be <= the specific value in an aluminum alloy incorporating Ti and B. CONSTITUTION:In the aluminum alloy incorporating Ti and B, TiAl3 crystal is finely pulverized to <=15mum. Consequently, this TiAl3 crystal and TiB2 crystal can be uniformly dispersed. By adding this alloy for microcrystalization into a molten aluminum (alloy), extremely excellent microcrystalization effect can be obtd. Further, after adding it, the microcrystalization effect can be quickly obtd., the yield of casting ingot desiring fine crystal grain can be improved. By this method, fine casting structure in casting bar forging and casting ingot for rolled product is extremely available and industrial value is extremely high.
Patent JP-H1092728-A (JP)
Title: Device for holding substrate and aligner using the same
Inventor: HARA SHINICHI
IPC: G03F7/20
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent a wafer under exposure from thermal deformation. SOLUTION: A chucking surface 1a of a wafer chuck E1 is provided with a plurality of chucking grooves 1b. A pipe 3a connecting the outermost one of the chucking grooves 1b to a vacuum pump 4 have a lower piping resistance than a pipe 3b connecting the other chucking grooves 1b to the vacuum pump 4. The outermost one of the chucking grooves 1b is evacuated more strongly to ensure an uniform chucking force all over a wafer W1 . Thereby, the wafer W1 is cooled uniformly.
Patent JP-H01103546-A (JP)
Title: Controlling method of stepped transmission for vehicle
Inventor: OTAKE YUKIO
IPC: B60W10/06
Filed: 1987-10-16
Abstract: PURPOSE:To reduce a body shock at the time of speed change in the title control which shifts gears after lowering the engine output by controlling the transmitted torque of a clutch in relation to an engine output drop. CONSTITUTION:A controller 16 performs its control operation in accordance with the specified procedures after taking in each signal out of an accelerator pedal 42, an engine speed sensor 44, an input shaft speed sensor 50, an output shaft sensor 52, and each of shift position detecting switches 54-60. When a shift selector operating lever 62 is operated and a signal is inputted from an operating position detector 64, the controller 16 lowers output of an engine 10 temporarily by the specified procedures, while it controls a clutch drive circuit 74 so as to lower the delivered torque of a clutch 12 to be related to the drop of actual engine output. With this constitution, a body shock at the time of gear shifting is reducible.
Patent JP-H08118083-A (JP)
Title: Over load protector of hydraulically driven link press machine
Inventor: OKAZAKI TAKAZOU
IPC: B30B15/16
Filed: 1994-10-26
Abstract: PURPOSE: To automatically prevent the over load of a hydraulically driven link press machine by supplying the pressure oil through a hydraulic pump providing a pressure controlling means to an accumulator to regulate the hydraulic pressure of a hydraulic room installed inside a slide. CONSTITUTION: A slide 10 is raised and lowered with a hydraulic cylinder through a lever 7 and a link 9, and a work on a bolster 4 is pressed. In this hydraulically driven link press machine, a hydraulic room 30 of a small stroke is installed inside the slide 10, and this moving piston 30 is connected to the link 9. Corresponding to the stroke, the oil pressure in the hydraulic room 30 is regulated with an accumulator 33. Onto a variable capacity hydraulic pump 36 to supply the pressure oil for the oil pressure adjustment against this accumulator 33, a pressure controller 44 providing an electromagnetic proportional pressure controlling valve 45 is installed, and the pressure in the hydraulic room 30 is controlled.  Further, when the pressure in the hydraulic room is made to the maximum using pressure, the drive of the hydraulic cylinder is stopped with a pressure switch 41 and the pressure in the hydraulic room is reduced with a relief valve 42.
Patent JP-S61139663-A (JP)
Title: Formation of vapor-deposited film and evaporating source
Inventor: TADOKORO HAJIME
IPC: G03G5/082
Filed: 1984-12-12
Abstract: PURPOSE:To reduce a change in the chemical composition of a vapor-deposited film by making the depth of a vessel contg. a material to be evaporated specified times the width of the evaporating surface of the vessel so s to reduce a change in the chemical composition of vapor generated from an evaporating source. CONSTITUTION:A stainless steel vessel 23 contg. a material 25 to be evaporated is placed in the outer wall 21 of a knudsen cell type evaporating source 20, and heaters 24 are placed above and below the vessel 23. The material 25 is melted and evaporated by heating with the heaters 24, and the resulting vapor is deposited on the surface of a rotating drum-shaped substrate 26 positioned above an opening 22 on the top of the outer wall 21 through the opening 22. The depth d1 of the vessel 23 is made >=3 times the width w1 of the evaporating surface of the vessel 23.
Patent JP-S63117299-A (JP)
Inventor: TAKIGAWA YUKIO
IPC: G21D3/08
Filed: 1986-11-06
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-H08117553-A (JP)
Title: Method and device for controlling injection amount of ammonia of denitration apparatus
Inventor: HIRAGA HISANORI
IPC: B01D53/74
Filed: 1994-10-26
Abstract: PURPOSE: To suppress a momentary discharge amt. of NOx to a prescribed value or less while holding a time average discharge amt. of NOx to a prescribed value or less in the control of the injection amt. of NH3 of a denitration apparatus. CONSTITUTION: An NH3 injection amt. signal 14 is calculated on the basis of the flow rate 22 of exhaust gas to be treated, the NOx concn. at the inlet of a denitration apparatus, the NOx concn. 3a at the outlet thereof and an outlet NOx concn. set value 6a while an NH3 injection amt. correction signal 23a is calculated on the basis of the deviation of the moving average operation value 5a over a predetermined time of the outlet NOx concn. and the outlet NOx concn. set value 6a and an NH3 injection amt. setting signal 14a is calculated on the basis of both signals 14, 23a and an NH3 flow rate adjusting valve is controlled on the basis of the signal 14a and an actually measured NH3 injection amt. signal 4a.
Patent JP-H1087661-A (JP)
Title: Tetrazolyl-substituted quinuclidine as substance p antagonist
Inventor: SATAKE KUNIO
IPC: A61P17/02
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as a substance P antagonist, especially for an analgesic agent or an antiinflammatory agent. SOLUTION: This compound is represented by formula I [R<1> is a halogen, a 1-6C alkyl, a 1-6C alkoxy, etc.; R<2> is H, a 1-6C alkyl, a 1-6C haloalkyl, a 1-6C alkyl-SO, cyclopropyl, phenyl, NH2 , NH(CH3 ), etc.; Ar<1> and Ar<2> are each phenyl, a halophenyl or thienyl; X is NH, O or S; Y is H, COOR<3> or CONR<4> R<5> ; R<3> , R<4> and R<5> are each H or a 1-6C alkyl] or its salt, e.g. (2S,3S)-3-[2- methoxy-5-(5-trifluoromethyltertrazol-1-yl)benzylamino]-2-diphenylmeth yl-1- azabicyclo[2.2.2]octane. The compound represented by formula I is obtained by reacting a quinuclidin-3-one represented by formula II with a terazolylbenzylamine represented by formula III in the presence of a hydride reagent.  The compound represented by formula I is effective against allergic disorder, angiogenesis, disorder in the central nervous system, emesis, gastroenteropathy, sunburn, urinary incontinence, diseases, disorders, bad conditions, etc., caused by Helicobacter pylori.
Patent JP-H04142398-A (JP)
Title: Detergent for dry cleaning
Inventor: KAZAMA TAKESHI
IPC: D06L1/02
Filed: 1990-10-02
Abstract: PURPOSE:To obtain a detergent for dry cleaning which is excellent in detergency, handleability and safety by using propylene glycol monomethyl ether as a component. CONSTITUTION:A detergent comprising propylene glycol monomethyl ether, or a detergent containing propylene glycol monomethyl ether. The detergent is useful as a detergent for dry cleaning and has the following advantages: it is effective in cleaning both oil-soluble and water-soluble stains; it scarcely causes soil redeposition; it does not need soap; the life of the solvent is long; it does not corrode cleaning machines, etc.; and it can be mixed with water.
Patent JP-H0579470-A (JP)
Title: Pumping tube for squeeze type pump
Inventor: MORIMOTO HITOSHI
IPC: F04C5/00
Filed: 1991-09-13
Abstract: PURPOSE:To increase a suction amount, secure a long service life and prevent breakage of rubber. CONSTITUTION:In a pumping tube 1 for a squeeze type pump, a roller is run in a state to be brought into an outer peripheral surface and through repetition of compression and restoration, fluid is sucked and forcibly fed. An ultrahigh molecular weight polyethylene sheet 7 is stuck and integrally formed to the inner peripheral surface, in the vicinity of the suction port 1a, of the pumping tube 1.
Patent JP-2000084228-A (JP)
Title: Game medium lending device
Inventor: KURODA KOJI
IPC: A63F7/02
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a new game medium dispenser capable of changing the lending unit price of a game medium corresponding to a condition. SOLUTION: A ball dispenser checks whether or not to perform the amount increase service of game balls (S120) when paper money is fed (S110: YES), and in the case of performing the amount increase service (S120: YES), dispenses the 400 pieces of the game balls (dispensing unit price: 2.5 yen/piece) for the fed money amount of 1000 yen (S130). On the other hand, in the case of not performing the amount increase service (S120: NO), it dispenses the 250 pieces of the game balls (lending unit price: 4 yen/piece) which are a standard quantity (S140).  Whether or not to perform the amount increase service is judged by the conditions of whether or not dispensing date and time are in the specified time band of the specified day of the week, whether or not a random number generated at the time of dispensing becomes a specified value and whether or not it is a customer carrying a membership card, for instance.
Patent JP-2001082320-A (JP)
Title: Fluid transfer device for internal combustion engine
Inventor: NAKAJIMA RITSUO
IPC: F02B75/38
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To transfer fluid utilizing the pressure of combustion gas without using a rotary pump by disposing one set of two check valves installed on the upper part of a chamber so that one of these check valves allows only a flow from the outside into the chamber and the other allows only a flow from the inside of the chamber to the outside. SOLUTION: A free piston 23 is pulled to the lower limit of a stroke in an intake stroke when a combustion chamber comes to a negative pressure, and pushed up in an explosion stroke by a high gas pressure. When the free piston 23 lowers, the check valve 22b does not open and the check valve 22a opens to allow fluid to flow into a chamber 21 and, when the free piston 23 rises, the check valve 22a does not open and the check valve 22b opens to allow the fluid in the chamber 21 to flow out to a destination. Namely, the free piston 23 repeats up and down movements at regular intervals in correspondence to the combustion cycle of an internal combustion engine so as to transfer, for each stroke, the fluid of a volume equal to the product of the cross-section of the chamber 21 and the stroke of the free piston 23.
Patent JP-H11101227-A (JP)
Title: Thrust bearing device
Inventor: NAKANO MASAAKI
IPC: F16C17/14
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To increase the junction strength between a resin sliding material and a steel strengthening member to improve the reliability of resin bearing and prevent electric erosion. SOLUTION: With this device, a sintering body 7 its porosity of which is uniformly controlled is interposed between a resin sliding material 5 constituting a thrust bearing pad 4 and a strengthening member, as a junction medium, and an electrical insulating layer 8 is provided at the surface of the sintering body and a porosity part 9. Then, the resin sliding material and the strengthening member are integrally connected to each other by heating-fusion welding. Thus a thrust bearing device capable of improving the reliability of resin bearing and preventing electric erosion, can be obtained.
Patent JP-H06108419-A (JP)
Title: Fence post
Inventor: YASUKI HIDEAKI
IPC: E01F15/00
Filed: 1992-10-01
Abstract: PURPOSE:To promote legibility or decorative function not lonly in the daytime, but also in the night-time for fence posts installed in roads, bridge girders, parks, or station plaza, etc. CONSTITUTION:A plate 2 is provided to the side of a post body 1. One end 31 of each of a plurality of optical fibers 3 is inserted and is exposed to the surface of the plate 2, and markings or patterns, etc., are formed by the end 31. A light source device 4 is so provided that it is opposed to the other end of each of the optical fibers 3, and the incidence of light is made to the end 32 from the light source device 4 to make markings or patterns, etc. of the plate 2 radiate.
Patent JP-H0515556-A (JP)
Title: Nursing bed
Inventor: YAMANAKA TOMOKO
IPC: A61G7/05
Filed: 1991-07-08
Abstract: PURPOSE:To provide an excellent nursing bed which can be used conveniently both for a bed-ridden person and a person able to act spontaneously. CONSTITUTION:Struts 1-4 provided at four corners of a bed, at least two long frames 5 and at least two short frames 6 to connect the struts, a bottom panel 7 mounted on the frames and a mattress 8 carried on the bottom panel 7. In a nursing bed in which a part of the bottom panel 7 is made bendable so as on bend the head side of the mattress 8 upward, at least the two long frames 5 are so arranged to be extendible while the bottom panel 7 is separated into two parts, a first bottom panel 7A and a second bottom panel 7B, so that it is separated at a specified part with the extension of the long frame 5 to move together with the long frame and is mounted on the long frames 5.
Patent JP-H02112535-A (JP)
Title: Device for variable rigidity and variably rigid structure
Inventor: KIKUCHI SHIGERU
IPC: E04H9/02
Filed: 1988-10-19
Abstract: PURPOSE:To improve reliability by fixing one of two cylinders, connected each other by a piston, to a column-and-beam frame and the other cylinder to a wall, and by making the rod-side pressure-oil chambers and the piston-side pressure-oil chambers of the both cylinders respectively connected through each other. CONSTITUTION:When a column-and-beam frame, formed of the columns 1 and the beam 2, is displaced, for instance, toward the right side making cylinders 4 and 5 separated each other, rod-side pressure-oil chambers (a) are contracted, while piston-side pressure-oil chambers (b) are enlarged. When an opening/closing valve 13 is held open, liquid in the rod-side pressure-oil chamber (a) moves to the piston-side pressure-oil chambers (b), making the rigidity at a wall 3 fail to work. When the opening/closing valve 13 is closed, the liquid is not allowed to flow, leaving pistons 7 locked and the rigidity of the wall is made to work effectively thereby.
Patent JP-H03125779-A (JP)
Title: Soundproof structure of soundproof motor-driven shutter for building
Inventor: MURASE KENJI
IPC: E06B9/17
Filed: 1989-10-09
Abstract: PURPOSE:To reduce the leakage of motor-driving sound in an opening and closing machine by a method in which a shutter-housing part is made wider than the opening width of a shutter curtain and deepened and an opening and closing machine to turn the winding shaft of shutter curtain is set. CONSTITUTION:A shutter-housing chamber 7 is set above an opening, and any side of left- and right-handed sides is made wider than the opening width of the curtain 3 and deepened. A sound absorber 10 is set in the chamber 7 to divide it into upper and lower two chambers 11 and 12 by the absorber 10. A pair of winding shafts 9 are pivotally supported on the left and right-handed insides of the lower partitioned chamber 12 to wind up the curtain 3. A follow sprocket 13 is provided to the end of an auxiliary pathway in the shaft 9, and an opening and closing machine 14 is biasedly set on the auxiliary path side in the paritioned chamber 11. The driving sprocket 15 of the machine 14 and the follow sprocket 13 are connected by a chain 16.