baber/WOPTO huggingface dataset:
Patent JP-H11107386-A (JP)
Title: Durability improving method of house
Inventor: IDEI YOSHIKAZU
IPC: E04B1/64
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the reduction in durability of a house caused by moisture in the soil by laying a ceramic moisture absorbent in the underfloor soil. SOLUTION: A ceramic moisture absorbent is laid in the underfloor soil. Examples of the ceramic moisture absorbent include silica (silica gel), alumina, zeolite and the like, and a compact obtained by molding cristobalite powder obtained by pulverizing cristobalite in a rough form such as pellet spherical form is preferably used. The compact consisting of cristobalite is obtained by molding the powder in the presence of a molding assistant consisting of water or a binder (cellulose, synthetic resin). In the laying of the ceramic moisture absorbent, the surface layer part of the underfloor soil is removed, and the ceramic moisture absorbent is filled therein, and covered with the soil as occasion demands. The removing ratio of the underfloor soil is set so that the depth is 10-80 cm, preferably, 20-60 cm.
Patent JP-H06137190-A (JP)
Title: Internal combustion engine
Inventor: ITO YASUSHI
IPC: F02D41/08
Filed: 1992-10-21
Abstract: PURPOSE:To prevent fuel vapor from being emitted to the atmosphere without being adsorbed by activated carbon by setting up a means for controlling an engine speed at the time of no-load operation of an internal combustion engine, and also stopping a fuel injection amount when it is minimized. CONSTITUTION:In an internal combustion engine 1, each fuel injection valve 11 is respectively arranged in each cylinder 1a. A fuel vapor supply control unit 12 provided with an activated carbon layer 13 or the like is connected to an intake duct 4. Further, each fuel injection valve 11, air supply pump 22 of the fuel vapor supply control unit 12, solenoid valve 23 and a step motor 24 are respectively driven to be controlled by an electronic control unit 30. To the electronic control unit 30, at least a load sensor 25 and a rotational speed sensor 6 are respectively connected. An engine speed at the time of no- load operation of the internal combustion engine 1 is controlled and also stopping injection of fuel when a fuel injection amount is minimized. On the other hand, the injection of fuel is restarted when the engine speed is decreased at the time of stopping the injection of fuel.
Patent JP-H11107594-A (JP)
Title: Locking device for door of furniture
Inventor: FUKUDA AKIHIKO
IPC: E05B47/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To unitize and miniaturize an entire device and to prevent each part from being deformed or broken even if exerted with the force to forcibly open a locked door. SOLUTION: A locking rod 23 is fitted into a solenoid main body 9, is expandably and contractably supported, and is made to directly enter the operating area of a stopper arm 16 with no intervention between the locking rod 23 and the stopper arm 16, so that the locking rod 23 is locked to and unlocked from the stopper arm 16. Thus even if a lateral external force works to forcibly open a door 2, each part can fully withstand deformation and damage.
Patent JP-H01231263-A (JP)
Title: Rechargeable battery device
Inventor: MIYAZAKI TOKUYUKI
IPC: H01M50/179
Filed: 1988-11-09
Abstract: PURPOSE:To make it possible to firmly fix a first auxiliary terminal and to reduce the man-day in a production process by holding the flange part of the first auxiliary terminal between an insulation tube case and a cover plate. CONSTITUTION:In the first auxiliary terminal 26 having the projecting part 25 extruding from the middle opening of a cover plate 27 and electrically connected to the one side electrode of an inside electrode 21, a flange part 37 is supported, being held between the one side end wall of a case 23 and a cover plate 27. This enables the area supporting the terminal 26 to wide, the attaching of the terminal 26 to the case 23 to firm, and also the assembling to be easily performed in process.
Patent JP-H11120504-A (JP)
Title: Semiconductor integrated circuit and magnetic disk device
Inventor: OOTA MORIYOSHI
IPC: G11B5/09
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To cancel an offset time caused by process variation and another layout primary factor. SOLUTION: This semiconductor integrated circuit is provided with an offset adjustment circuit 451 for adjusting an offset in recording correction by adjusting a delay time in a first delay circuit 453 based on a difference between the delay time in the first delay circuit 453 and the delay time in a second delay circuit 454 when the data of a prescribed pattern are inputted simultaneously to both of the first delay circuit 453 and the second delay circuit 454. The offset time caused by the process variation and another layout primary factor is canceled by adjusting the delay time in the first delay circuit 453, based on the difference between the delay time in the first delay circuit 453 and the delay time in the second delay circuit 454.
Patent JP-H03167209-A (JP)
Title: Unsaturated urethanated polyester resin
Inventor: YURUGEN MAIKUSUNAA
IPC: C09D175/14
Filed: 1990-10-23
Abstract: A process for the preparation of olefinically unsaturated, urethane group-containing polyester resins by reacting selected unsaturated, hydroxyl-containing polyester resins with selected polyisocyanates while observing an NCO/OH equivalent ratio of from 0.1:1 to 1:1, so the resultant urethanised polyester resins have a urethane group content of at least 0.025 mol per 100 g, the polyester resins obtainable by this process, and their use as or for the preparation of coating compositions which can be cured in the presence of free radicals.
Patent JP-H03145456-A (JP)
Title: Sulfonamide derivative and agricultural and horticultural germicide
Inventor: HONAMI REIJIRO
IPC: C07D213/75
Filed: 1989-10-31
Abstract: NEW MATERIAL:A compound expressed by formula I [R and R<1> are H, alkyl, alkoxy, cyanoalkyl, alkenyl, alkynyl, cycloalkyl, 1-ethynylcyclohexyl or formula II (Y is alkyl, alkoxy or halogen; Z is CH or N; n is 0, 1 or 2) or R and R<1>, together with the adjacent N atom, are also capable of forming ring which may contain O or N]. EXAMPLE:N'-tert-Butyl-N-(5,5-dichloro-4-pentenyl)-N-methanesulfonylurea. USE:An agricultural and horticultural germicide, capable of exhibiting remarkable effects especially on Piricularia oryzae (blast) of rice plant, also effective against Rhizoctonia solani (sheath blight) of rice plant, Sphaerotheca fuliginea (powdery mildew) of cucumber and Alternaria brassi-cola of Brassica rapa L. and excellent in residual effectiveness and rainfall resistance without exhibiting phytotoxicity to crops. PREPARATION:A compound expressed by formula III is reacted with a compound expressed by formula IV in the presence of a base such as triethylamine or pyridine at 20-100 deg.C temperature for 1-20hr to afford the objective compound expressed by formula V in formula I.
Patent JP-H02133302-A (JP)
Title: Production of gaseous metal fluoride
Inventor: HARADA ISAO
IPC: C01B9/08
Filed: 1988-11-11
Abstract: PURPOSE:To prevent generation of white solid which cloggs pipe lines, etc., or get mixed with a final product in a process for allowing a formed body consisting of a simple substance metal and nonreactive solid metal fluoride to react with gas such as F2, etc., by reducing above formed body previously. CONSTITUTION:In a production of gaseous metal fluoride by a reaction of a simple substance metal with gaseous F2 or gaseous NF3, said simple substance metal is admixed previously with a solid metal fluoride which does not react with F2 of NF3, as forming aid, and the mixture is formed under pressure. After heating the obtd. formed body in reducing gaseous atmosphere, the formed body is allowed to contact with F2 or NF3 at a hot state. By this process, a final product having high purity is obtd. with high efficiency without causing clogging of pipe lines or valves, etc., due to white solid generated by the reaction for a long time nor mixing of the solid white product with the final product.
Patent JP-H03144149-A (JP)
Title: Pulley installation device for engine
Inventor: KAWAMURA FUMIAKI
IPC: F16H55/36
Filed: 1989-10-31
Abstract: PURPOSE:To prevent slip-off of a pulley by a stage part by press-fitting the first pulley which has a stage part having the slightly larger diameter at the top edge and in which the inside is formed to a fitting surface for an another pulley, into a rotary shaft, spreading the fitting surface with the another pulley, and closely fitting the another pulley. CONSTITUTION:A first pulley (water pump pulley) 13 is fixed through press- fitting at a part of a rotary shaft 7 projecting from a water pump case 9. A stage part 14 having the slightly larger diameter at the top edge is formed at a part of the pulley 13, and ths inside of the stage part is formed to a fitting surface 15 for an another pulley 20, and fitted with the fitting surface 18 of the inner race 17 of a bearing 16. When the pulley 13 is press-fitting-fixed into the rotary shaft 7, the diameter of the part of the fitting surface 15 is slightly spread, and closely fixed on the inner race 17, and the slip-off of the inner race 17 which is inserted, getting over the stage part 14, is prevented by the stage part 14. Accordingly, the another pulley 20 fixed on the outer race 19 of the bearing 16 is prevented from slip off.
Patent JP-H01131479-A (JP)
Title: Piezoelectric cable for towing
Inventor: OGURA KOJI
IPC: G01V1/38
Filed: 1987-11-09
Abstract: PURPOSE:To remove the influence of waving, towing, etc., as much as possible even if various forces due to them operate by extending coupling pieces between the inner peripheral surface of a flexible tube and a flexible shaft. CONSTITUTION:The shaft 2 is inserted into the flexible tube 1 and an end part of the shaft 2 is connected to a winch arranged at the bow of a ship. Receiving elements 3 formed by sticking discoid piezoelectric elements 5a and 5b made of piezoelectric rubber sheets polarized in a thickness direction on the top and reverse surfaces of the conductive coupling plates 4 so that the polarization directions are coincident are fixed concentrically on the shaft 2. Buffer areas 6 for allowing the elements 3 to slant relatively are formed between the elements 3. The discoid coupling pieces 7 are fixed to the shaft 2 between elements 3, their outward shapes are nearly equal to the internal diameter of the tube 1, and their outer peripheries are inscribed with the tube 1. Flow holes 8 are formed as through holes properly in the coupling pieces 7 and insulating oil 9 such as silicon oil charged in the tube 1 is allowed to flow in the coupling pieces 7 and 7.
Patent JP-S63136056-A (JP)
Title: Electrophotographic wet developer
Inventor: INABA YOSHIMI
IPC: G03G9/125
Filed: 1986-11-28
Abstract: PURPOSE:To enhance dispersion stability and to prevent deterioration of development performance by coloring resin particles with an azo type dye. CONSTITUTION:The wet developer to be used for electrophotography is prepared by incorporating in a nonpolar liquid at least the resin particles colored with the azo type dye containing a metal. As the nonpolar liquid, liquid carriers generally used for the electrophotographic wet developer can be used, and especially, organic solvents having a resistivity of >=10<9>OMEGA.cm and a dielectric constant of <=3, such as aliphatic hydrocarbons, alicyclic hydrocarbons, aromatic hydrocarbons, and halogenated hydrocarbons, are preferable, and isoparaffin type petroleum solvents are especially preferable from the viewpoints of odor and toxicity. As the components for constituting the resin particles soluble in the nonpolar liquid, the polymers of higher esters of methacrylic acid or acrylic acid can be enumerated, thus permitting the obtained electrophotographic wet developer to be superior in dispersion stability and small in deterioration of development performance.
Patent JP-2000108296-A (JP)
Title: Processing device for heat sensitive stencil
Inventor: OIKE HIKARI
IPC: B41J3/24
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To form an independent stencil even at the long time heat generation of a thermal head or at high-speed process by a method wherein the length in the main scanning direction of a heat generating body is specified so as to be longer than that in a sub-scanning direction. SOLUTION: A so-called lengthwisely long head, in which the length A in the main scanning direction of a heat generating body 50 constituting a head 5 is longer than the length B in the sub scanning direction of the same, is employed. The relation of B/Pb=α×A/Pb (provided 1>α>=0.3) is specified when the dot pitch in the main scanning direction is shown by Pa and the dot pitch in the sub-scanning direction is shown by Pb. As a result, the stencil, applied on an original paper by the heat generating body 50 through an electrode 52 is effected under a condition that a non-processed part is provided between the dot type stencils neighbored mutually in the sub scanning direction and the stencil is not continuous in the sub scanning direction.  Further, the length B is shortened whereby a thermal energy per unit area, which is provided to the film A of the base paper, is reduced and the energy is not continued in the main scanning direction when a conventional dot pitch Pa and the length A in the main scanning direction are maintained.
Patent JP-H08124535-A (JP)
Title: Dielectric barrier electric discharge lamp device
Inventor: AIURA YOSHITOKU
IPC: H01J65/00
Filed: 1994-10-25
Abstract: PURPOSE: To inexpensively provide a dielectric barrier electric discharge lamp device allowing easy fabrication and capable of irradiating the whole of a large area by specifying a ratio of discharge start voltage to voltage applied to a lamp, regarding the prescribed dielectric barrier electric discharge lamp device. CONSTITUTION: This device has a cylindrical light transmissive discharge vessel 1, conductive network type electrodes 4 laid on a part or the whole of the surface of the vessel 1, an internal electrode 5 positioned coaxially with the vessel 1, one or more dielectric barrier electric discharge lamps formed out of discharge gases mainly composed of Kr and Cl, and one or more power supplies 10 for electric discharge. In this case, the total area of the vessel 1 in contact with the electrodes 4 of the lamp connected to one power supply is 160cm<2> or larger. Furthermore, electrical input to the lamp is 0.5 W or less, when divided by the area expressed by the unit of cm<2> . Regarding the lamp device so made, VS/VP is defined as equal to or smaller than 0.55, provided that discharge start voltage expressed by the unit of volt is VS and voltage applied to the lamp is VP.
Patent JP-S63137585-A (JP)
Title: Structural body for metallic joint and its production
Inventor: TAKAGI JUN
IPC: B23K11/10
Filed: 1986-11-28
Abstract: PURPOSE:To improve the vibration-damping property of a structural body by directly joining two sheets of metallic plates in part of a joint part and interposing a dried viscoelastic material to the remaining joint part, thereby constituting the joint part. CONSTITUTION:The plate materials 10, 12 having a prescribed shape are prepd. and after the viscoelastic material 14 consisting of a fluorine rubber paint or the like is coasted on the respective joint surfaces in the joint section, a point 16 is spot-welded. A paint of a relatively low viscosity consisting of fluorine rubber, chloroprene rubber, silicone rubber or the like is prepd. as the viscoelastic material 14. The viscoelastic material 14 in the weld zone is removed by the pressurizing and heating at the time of the spot welding. The structural body of which the metallic plate materials 10, 12 are directly joined and in which the remaining parts except the weld zone are interposed with the viscoelastic material 14 is thus formed. Then the layer of the viscoelastic material 14 improves the vibration-damping property and the direct joint part shares the bonding strength. The vibration-damping property of the structural body is thereby improved.
Patent JP-H05118696-A (JP)
Title: Heat pump device
Inventor: SHIGA TAKASHI
IPC: F25B29/00
Filed: 1991-10-30
Abstract: PURPOSE:To improve the efficiency of a heat pump device by a method wherein a plurality of solenoid valves are operated to switch a refrigerating cycle, constituted of respective heat exchangers of utilizing side, non-utilizing air side and hot-water supplying side, to effect a plurality of operation modes such as individual cooling mode, individual heating mode, individual hot-water supplying mode, both of heating and hot-water supplying mode and the like. CONSTITUTION:Operation mode is controlled by the combination of opening and/or closing of solenoid valves 13a-13g. A refrigerant cycle, connecting a non-utilizing air side heat exchanger 3, an utilizing water side heat exchanger 4, a heat accumulating tank 37 and a heat radiator 39, is formed upon cooling operation. The circuit of the utilizing water side heat exchanger 4, the non-utilizing air side heat exchanger 3, the heat accumulating tank 37 and the heat radiator 39 is formed upon heating operation. The circuit of a hot-water supplying heat exchanger 3 and the non-utilizing air side heat exchanger 3 is formed upon hot-water supplying operation while the circuit of the hot-water supplying heat exchanger 2, the utilizing water side heat exchanger 4, the heat accumulating tank, 37 and the heat radiator 39 is formed upon cooling and hot-water supplying operation. The circuit of the hot-water supplying heat exchanger 2, the utilizing water side heat exchanger 41 and the heat accumulating tank 37 is formed upon heat accumulating and hot-water supplying operation. Waste heat can be utilized effectively by the hot-water supplying operation under slight load of cooling especially in such a manner.
Patent JP-H05279471-A (JP)
Title: Novel ester
IPC: C08L71/02
Filed: 1992-10-22
Abstract: PURPOSE: To provide a compound used to form an emulsion and to modify droplet size in atomization.  
     CONSTITUTION: There is provided a novel compound being an ester of a hydroxyl-terminated monofunctional polyalkylene oxide having a peak molecular weight in the range of 250-3,500 (a) with a monofunctional perfluoropolyethercarboxylic acid having a peak molecular weight of 750-4,500 (b). 
     COPYRIGHT: (C)1993,JPO
Patent JP-2001104402-A (JP)
Title: Bed device for nursing care
Inventor: MATSUMURO MAMORU
IPC: A61G7/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a bed device for nursing care by which the burdens on a nursing person can be reduced by using a bathtub or a bedpan while a patient is allowed to stay on the bed. SOLUTION: This bed device for nursing care is constituted by a combination of a main bed 1 in which a bed body 1 is constituted of a belt conveyer 11, and a subbed 2 in which a bed body is constituted of a roller conveyer 21. The subbed 2 is disposed above a bathtub 3, and at the same time, is constituted so as to be movable between the uppermost position at which it was moved up by a winding device 5 from the bathtub 3 and the lowermost position at which it was moved down in the bathtub 3. Also, the subbed 2 is transformed to a horizontal bed form at the uppermost position, and to a flexible legless chair form at the lowermost position.
Patent JP-H11113810-A (JP)
Title: Vacuum cleaner
Inventor: IGARASHI AKIRA
IPC: A47L5/28
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner whose hose does not rub a floor surface and does not slip out at floor surface cleaning time by arranging a holding means which holds the hose and is composed of a pair of left and right protective walls projecting from a main body, in the main body of the vacuum cleaner. SOLUTION: A main body 1 of this vertical type vacuum cleaner has a sucking tool 2 in a lower part, and a connecting pipe 4 on the lower end of a hose 3 projecting from the back face side of the main body 1 is connected to a connecting part of this sucking tool 2. In this case, a protective wall 5 to hold the hose 3 is arranged on a back face of the main body 1. This protective wall 5 is composed of a pair of walls 5a and 5b, and the respective walls 5a and 5b project to the back face side of the main body 1, and its projecting height exceeds the center of the hose 3, and a part going over the center of the hose 3 is curved to the hose 3 side. Therefore, a lateral distance A on the upper end of the walls 5a and 5b is formed smaller than a hose diameter B.  When the connecting pipe 4 is installed in the connecting part of the sucking tool 2, the hose 3 is pushed in a clearance of the protective wall 5, and is fixed to a back face of the main body 1.
Patent JP-H0693237-A (JP)
Title: Tape for bonding facing material
Inventor: KAI HISAYA
IPC: C09J167/00
Filed: 1992-09-11
Abstract: PURPOSE:To obtain a double-coated tape having luster at a bonded part not seen through an open hole, no adhesion of dust caused by oozing of a tacky agent like a tacky tape in bonding an fixing a facing material such as woven fabric or nonwoven fabric having an open hole part to a substrate. CONSTITUTION:One side of a plastic film substrate is provided with a thermally active adhesive layer containing very small hollow spherical filler and the other is supplied with a pressure-sensitive adhesive layer to give a double-coated tape. In use, the thermally active adhesive side containing the very small hollow filler is thermally bonded to a facing material by hot-press or thermally laminate and used.
Patent JP-2001107675-A (JP)
Title: Purification device for cooling water
Inventor: SUNADA TOSHIMI
IPC: B01D29/27
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a device for easily purifying used cooling water of an excavating machine excavating reinforced concrete. SOLUTION: A net cage is installed in a container. One cotton bag and two sand bags or concrete chips bags closely attached to the cotton bag are provided in the inside to constitute the purifying device for used cooling water.
Patent JP-H06111535-A (JP)
Title: Information recording medium housing body and information recording medium driving device
Inventor: IZUMI TETSUO
IPC: G11B15/02
Filed: 1992-09-30
Abstract: PURPOSE:To simplify releasing recording reservation from its setting by optical recording tokens marked in a recording reservation marking part and a reservation method distinction marking part, discriminating a marking kind of the disinction marking part and converting reservation data into timer reservation data in response to a result of the above discrimination. CONSTITUTION:Plural cassette labels 2 are stuck to a video cassette device, and whether a video recording inhibit marking part 7 is marked or not is discriminated by a discriminating part 12. When it is marked, a control signal is outputted from a control part 13 to a recording and reproducing part 15 so as to make video recording infeasible, and then whether a video recording reservation inhibit marking part 6 is marked or not is discriminated by the discriminating part 12 in a similar manner, and when it is marked, a control signal is outputted from the control part 13 to a timer reservation circuit 14 so as to neglect marking contents of a video recording reservation data marking part 5, and a kind of the label 2 is discriminated by the discriminating part 12 from a label distinction marking part 8. Such procedures are repeated to obtain a required picture by a conversion part 16.