baber/WOPTO huggingface dataset:
Patent JP-S60134117-A (JP)
Title: Process of preventing back fire in gas burner
Inventor: UNO TAKASHI
IPC: F23D14/82
Filed: 1983-12-22
Abstract: PURPOSE:To provide a positive prevention of back-fire by a ethod wherein a ceramic porous body having several through-pass apertures is arranged within a mixture pipe of a gas burner. CONSTITUTION:In a gas burner which is used as a heating source for an industrial heating furnace and a home-use gas combustion equipment or the like, a ceramic porous body 10 is arranged a mixture pipe 6 for combustion gas injection port 2 and a combustion gas inlet port 3 of the gas burner. As a material quality of the ceramic porous body 10, material such as cordierite or the like having an anti-thermal shock with a low coefficient of thermal expansion is used. As a form of porous body 10, a ceramic honeycomb structure having several through-pass apertures and a ceramic form or the like in which ceramic material is immersed in organic fibrous material and then backed are employed. A combustion flame caused by the gas combustion or thermal beam radiated from a hot temperature part in the furnace are passed through the ceramic porous body, thereby an entropy is dropped, resulting in that the back-fire is prevented.
Patent JP-2001061876-A (JP)
Title: Infection preventive structure of urine collection bag
Inventor: SOBASHIMA SEIICHI
IPC: A61F5/44
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To smoothly introduce urine, to prevent leaking of urine and odors and to prevent intrusion and release of bacteria and the like to prevent infections. SOLUTION: A urine collection bag 1 has a bag-shaped urine storage part 11 comprising a front sheet 1f and a back sheet 10b fused to each other, and allows introduced urine Ur to flow into the urine storage part 11 from an urine introducing tube T and an inflow part 3 to collect it. When the urine Ur flows in, a backflow preventing part 31 opens a valve element part to permit inflow of the urine Ur; when the internal pressure of the urine storage part 11 has built up, the backflow preventing part 31 closes the valve element part to prevent backflow of the urine Ur to prevent infections via the urinary tract. When the internal pressure has built up, an internal gas is passed from a ventilating part through an antibacterial agent and a deodorant contained in the porous resin molding of a ventilating element, to kill bacteria and remove odors.  Particles of a water-absorptive polymer compound are dispersed in the ventilating part, and the particles swell on intrusion of the urine Ur and regulate passage through the ventilating part to prevent infections.
Patent JP-S61120872-A (JP)
Title: Flame-retardant paint composition
Inventor: HAYASHI HIROAKI
IPC: C09D5/18
Filed: 1984-11-17
Abstract: PURPOSE:To provide a flame-retardant paint compsn. which has excellent coatability and gives a coating film having excellent fireproofness, flexibility, adhesion, etc., containing an aq. emulsion resin, water glass and mountain leather as main ingredients. CONSTITUTION:50-200pts.wt. (on a solid basis; per 100pts.wt. mountain leather) aq. emulsion resin (A), (e.g. acrylonitrile/butadiene resin or vinyl acetate/ethylene copolymer), water glass (B) (e.g. sodium silicate) and 8-125pts.wt. (per 100pts.wt. solid of water glass) mountain leather (C) are mixed together to obtain the desired flame-retardant paint compsn. The mountain leather is clay mineral which is mainly composed of hydrated magnesium silicate and has reactive hydroxyl groups on the surface thereof. Examples thereof are sepiolite, attapulgite and palygorskite.
Patent JP-H02572-A (JP)
Title: Optical information recording medium
Inventor: INAGAKI YOSHIO
IPC: G11B7/249
Filed: 1988-09-28
Abstract: PURPOSE:To obtain an optical information recording medium having a dye recording layer including sufficient recording characteristic and excellent stability of the recording characteristic to be maintained for a long period of time by carrying specific dye on a board. CONSTITUTION:An optical information recording medium to be recorded, reproduced or erased with a laser light beam carries dye represented by a formula on a board. In the formula, the R<1> and R<2> are alkyl group, alkenyl group or aryl group, the L is a coupling group generated by coupling methine group or 3, 5 or 7 methine groups by a conjugated double bond, the Z is an atomic group for completing aromatic ring, and the X<-> is anionic ion. In the formula, the R<1>, R<2> and Z may further contain a substituted group. The desirable group of these substituted groups has the value in a range of -0.5 to 15 of hydrophobic parameter pi. The desirable group represented by the R<1>, R<2> includes substituted or unsubstituted phenyl group, lower alkyl group, lower alkenyl group.
Patent JP-S61122877-A (JP)
Inventor: KINOSHITA MIKIO
IPC: A63B60/42
Filed: 1984-11-16
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-H0288668-A (JP)
Title: Composition of flame-retardant polyester-type block copolymer
Inventor: MIYAZAKI TAKUMI
IPC: C08K5/03
Filed: 1988-09-27
Abstract: PURPOSE:To obtain the subject composition having improved flame-retardancy without deteriorating the characteristic properties of the base polymer by compounding a compound containing a halogen-substituted phenyl group, an antimony compound and a triazine compound. CONSTITUTION:100 pts.wt. of a polyester-type block copolymer having aromatic polyester segment and aliphatic polyester segment and/or polyactone segment is compounded with (A) 5-50 pts.wt. (preferably 8-30 pts.wt.) of a compound having halogen-substituted phenyl group, (B) 1-25 pts.wt. (preferably 3-15 pts.wt.) of an organic or inorganic antimony compound (preferably antimony trioxide) and (C) 0.5-10 pts.wt. (preferably 1-4 pts.wt.) of a triazine compound and/or its derivative (e.g., aminotriazines or oxytriazines).
Patent JP-2000071804-A (JP)
Title: Differential device
Inventor: ISHIKAWA YASUHIKO
IPC: B60K23/04
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To avoid causing a direction change of torque movement between right and left wheels even if a steering wheel is steered abruptly in the reverse direction during turning. SOLUTION: A rear differential gear 7 distributing driving torque from an engine 1 to right and left rear wheels 13L, R is provided with a hydraulic unit 21 in which a first and a second torque movement mechanism 15L, R constituted respectively of a multiple disc clutches 17L, R and transmission mechanisms 19L, R connect a differential mechanism 8 with respective axles 16L, R to make the respective multiple disc clutches 17L, R selectively-engaged and operated, and a control unit 33 which controls the operation of the hydraulic unit 21 based on the information from a load sensor 31 detecting wheel load received by respective wheels 11L, R, 13L, R.  The control unit 33 controls an increase in the torque distributed to the rear wheel on the side having larger wheel load according to a difference in the wheel load of the right and left rear wheels 13L, R at the time of vehicle acceleration and on the side having smaller wheel load at the time of vehicle deceleration.
Patent JP-S62104001-A (JP)
Inventor: ONIGATA KAZUHARU
IPC: H01B1/14
Filed: 1985-10-30
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-H0959923-A (JP)
Title: Floating body emergency temporary built bridge
Inventor: KOIKE KENJI
IPC: E01D15/14
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To provide facilities for storage during an ordinary period and carriage during the occurrence of emergency by a method wherein especially a floater is formed of a hollow flexible material, in a temporary bridge built through combination of floaters. SOLUTION: Floaters 1-3 made of an elongated hollow flexible material expanded through press-in of gas are arranged in a juxtaposition state and a float unit is formed in such a manner that the floaters are laterally wrapped with a protection sheet 4 and integrally constrained. A truck is loaded on a plurality of support metal fittings 6 and a floor grating 7 for loading a heavy object supported by the support metal fittings 6 and vertically supported, and allows the passage of the truck.
Patent JP-H0583503-A (JP)
Title: Image exposing device
Inventor: OKINO YOSHIHARU
IPC: H04N1/113
Filed: 1991-09-24
Abstract: PURPOSE:To reduce fluctuation in the quantity of emitted light due to droop by specifying the rate of one continuous exposure time at a light source to an exposure repeating cycle in at least one of light sources. CONSTITUTION:One of semiconductor lasers (LD) 12C, 12Y and 12M, at least, is set in advance so that one exposure time, namely, the rate (duty or duty factor) of the continuous light emitting time to the picture element cycle is lower than 90%, preferably, lower than 75%. In this case, when the picture element cycle is defined as T and the continuous light emitting time is defined as (t), the duty eta can be expressed as eta=t/T and can be expressed as eta=t/T<=0.90 or preferably as eta<=0.75. In the case of exposing the images of any photosensitive material while using the LD having such a peculiar droop characteristic, the droop can be considerably reduced when the rate of the duty to the continuous light emission is lower than 90%, and the fluctuation of coloring density can be suppressed.
Patent JP-H0584616-A (JP)
Title: Conveyor device having automatic assembling function
Inventor: TAKEYAMA HIDETOSHI
IPC: B65G47/52
Filed: 1991-09-25
Abstract: PURPOSE:To eliminate the relative dislocation between a base material and an automatic assembling means or the like when processing the base material or incorporating parts. CONSTITUTION:A carrying-in conveyor 3 is provided, which supplies pallets 3 set with base materials 1 continuously. A fixing stage 4 is arranged in front of the carrying-in conveyor 3. A carrying-out conveyor 5 is fixed in front of the fixing stage 4. A pallet passage 6 leading to the carrying out conveyor 5 side from the carrying-in conveyor 3 side is made in the fixing stage 4. A stopper 7 is provided, which freely stops the pallets 2 one by one in the specified position of the pallet passage 6. An automatic assembling means 8 for processing the base material 1 set on the pallet being stopped in the specified position of the pallet 6 by the stopper 7 or incorporating parts into the base material 1 is provided above the pallet passage 6.
Patent JP-S62106149-A (JP)
Title: Position detecting device
Inventor: OMORI HIDENORI
IPC: G05G25/00
Filed: 1985-11-01
Abstract: PURPOSE:To make maintenance and inspection easy, by fixing to a transmission body a shaft cover surrounding a magnet attached ring fixed to a shaft, and providing a magnetic detecting member outside the shaft cover in opposed relation to the ring. CONSTITUTION:A ring 3 having a magnet 4 is fixed to a selector shaft 2, and a shaft cover 5 surrounding the ring 3 is fixed to a transmission body 1. A magnetic detecting member 9 is provided outside the cover 5 along the longitudinal direction of the ring 3 in oposed relation to the ring 3. With this arrangement, the device may be sufficiently protected from wetness such as oil and water. Further, maintenance and inspection may be made easy.
Patent JP-S6488563-A (JP)
Title: Auxiliary unit operated freely attachably/detachably for image generating machine
Inventor: HAYASHI SHUJI
IPC: B65H83/00
Filed: 1987-09-30
Abstract: PURPOSE:To enable the titled unit to be used as a copy sheet supplying means by providing a sheet receiving means positioned at a first position or a second position selectively, a moving means to move the above means, and a transmission means to introduce a sheet member introduced to an entry part to the sheet receiving means. CONSTITUTION:The titled unit is an auxiliary unit mounted freely attachably not only for the generation of an ordinary image but for the generation of a double image and/or polymer image. When the sheet receiving means is set at the first position, a first receiving part 190 is positioned at an exit part 132, and also, a second receiving part 192 is positioned at the downstream side of the transmission means, and the sheet member in the first receiving part 190 is supplied from the exit part 132 to a carrying path via a supplying path, and also, the sheet member introduced through an entry part 128 is received by a second receiving part 192 by the function of the transmission means. When the sheet receiving means is set at a second position, the second receiving part 192 is positioned at the exit part 132, and the sheet member received by the second receiving part 192 is supplied from the exit part 132 to the carrying path via the supplying path. In such a way, it is possible to obtain the auxiliary unit usable as the copying sheet supplying means.
Patent JP-H05178074-A (JP)
Title: Air conditioner for vehicle
Inventor: AKIMOTO RYOSAKU
IPC: B60H1/32
Filed: 1991-08-30
Abstract: PURPOSE:To blow out cold air into a room and cope with the wish of an occupant by conducting the ability control of a cooler so that an air mix damper blowing out temperature may be retained at the lowest level at which it does not frost, when a dry mode is selected. CONSTITUTION:A dry switch 41 to change an operation mode over into a dry mode and an economy switch 42 to change over into an economy mode are provided on the control panel. When a dry mode is selected by switching the dry switch 41 ON, an operation mode changeover means 43 conducts outputting to a setting means 44. Then, the setting means 44 conducts outputting to an adjuster 17, and the adjuster 17 retains an input electric current Ic into a demand control valve at the lowest temperature at which an evaporator blowing out temperature TEa2 is not frosted, that is, the lowest temperature (for example, 0 deg.C) at which an evaporator is not frosted. Thus, the ability of a cooler 21 is controlled so as to retain the lowest temperature at which frosting does not occur, so its ability increases, and cold air is blown out into a vehicle room 31.
Patent JP-S6489419-A (JP)
Title: Thick film capacitor and manufacture thereof
Inventor: YASUMOTO YASUAKI
IPC: H01G4/33
Filed: 1987-09-30
Abstract: PURPOSE:To manufacture a highly reliable thick film capacitor without cracks, wire breakdown and separation of a pattern so as to have excellent dielectric characteristics, by providing a buffer layer comprising an organic ferroelectric and an organic binder, and providing a ferroelectric layers which is held with electrodes at the upper and lower sides and has the same composition as the buffer layer. CONSTITUTION:Ferroelectric paste is printed on an alumina substrate. The substrate is baked in a belt furnace under the conditions of 900 deg.C for 10 minutes. Thus a buffer layer is formed. Then, ferroelectric paste and Ag-Pb based electrode paste are printed on the substrate, on which the buffer layer is formed. The substrate is baked in the belt furnace under the conditions of 900 deg.C for 10 minutes. Thus, a thick film capacitor, which comprises the buffer layer 2 provided on the insulating substrate 1 and a ferroelectric layer 4, is manufactured. The ferroelectric layer 4 has the same composition as the buffer layer 2. The layer 4 is held between a pair of electrodes 3a and 3b at the upper and lower sides. The layer 4 is provided on the buffer layer 2. The electrodes are formed with metals, which are selected among, e.g., Au, Ag, Ag-Pd, Pt, Ag-Pt, Cu, Ni, Pd, W and the like, in addition to above described metals.
Patent JP-H1180655-A (JP)
Title: High solids coating composition and process for forming film topcoat using it
Inventor: NOURA KIMISUKE
IPC: C09D167/02
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a composition superior in storage stability and recoatability or the like by incorporating a compound containing a carboxyl group with a specified acid value in which a specified amount of the carboxyl group constitutes a specific silylated carboxyl group, a specific epoxide and a fine particle of a crosslinked polymer, and adjusting a solids concentration to not less than a specified value. SOLUTION: A composition is obtained by incorporating a compound containing a carboxyl group with an acid value of 50-500 mgKOH/g in which not less than 20 mole % carboxyl group constitutes a silylated carboxyl group represented by the formula, and a vinyl polymer having an epoxy group, a hydroxyl group and a hydrolyzable alkoxysilyl group in one molecule and/or one or more epoxide being an epoxy compound with a number average molecular weight of less than 1,000 and a fine particle of a crosslinked polymer, and adjusting a solids concentration to not less than 65 wt.%. In the formula, R<3> is 1-18C alkyl, phenyl, aryl or trimethylsiloxy; R<1> and R<2> are each R<3> 1-6C alkoxyl, H, Cl or F.
Patent JP-S6484534-A (JP)
Title: High-frequency relay
Inventor: KUBO HIDEAKI
IPC: H01H51/32
Filed: 1987-09-28
Abstract: PURPOSE:To carry out the delivery and conversion of a high-frequency signal in a good efficiency by making one side divided common fixed terminal and one side branched fixed terminal opposing each other into a set, and the other side divided common fixed terminal and the other side branched fixed terminal into another set, and providing a shield plate between the both sets. CONSTITUTION:Inside a case 11, divided common fixed terminals 12a and 12b, and branched fixed terminals 13 and 14 are arranged in a square form, the divided common fixed terminal 12a and the branched fixed terminal 13 opposing each other are made into one set, while the divided common fixed terminal 12b and the branched fixed terminal 14 are made into another set, and a shield plate 15 is arranged between the both sets. Since the shield plate 15 is furnished between the terminals 13 and 14, the shield plate 15 hinders the antenna radiation phenomenon even though the both fixed terminals generate the antenna radiation phenomenon, and the isolation performance is excellent especially at a high frequency operation. Furthermore, since the common terminal is divided into 12a and 12b, and arranged in a square form together with the branched terminals 13 and 14, the whole high-frequency relay is made compact, and the limitation of the space to an appliance the relay is mounted is reduced extensively.
Patent JP-S61126180-A (JP)
Title: Synthetic resin coating composition
Inventor: MINAMIDE HIROSHI
IPC: C09D127/04
Filed: 1984-11-21
Abstract: PURPOSE:To provide the titled compsn. containing as its vehicle a compsn. consisting of (a) a copolymer of a vinyl chloride, a specified unsatd. monomer derived from ethylene and an acrylic ester and (b) nitrocellulose, which is quick drying and has excellent pencil scratch resistance and corrosion resistance. CONSTITUTION:A vinyl chloride copolymer having an average degree of polymerixation of 100-500 is prepared by free radical polymerization of 50-70wt% vinyl chloride, at least 15wt% ethylene-drived unsatd. monomer of formula I (where R is CH3 or C2H5) and 2-18wt% acrylic ester of formula II (where R1, R2, R3 are H or CH3). Then a compsn. consisting of 95-50wt% said copolymer and 5-50wt% nitrocellulose in conformity with H1/2, H1/4, H1/8, L1/2, L1/4, L1/8, etc. as specified in JISK6703-75, are dissolved in a disper sion medium (e.g. methylethylketone or toluene).
Patent JP-H1157617-A (JP)
Title: Vibrating device and operating device provided with vibration function for game machine
Inventor: TANAKA SHOICHI
IPC: A63F13/245
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a vibrating device and an operating device with vibration function for a game machine which can be structurally simplified and made light-weight and need not be operated under complicated control and further, are durable without any trouble. SOLUTION: This vibrating device comprises a solenoid 1 made up of a fixed iron core and a movable iron core 7, each of which has a coil wound around, an activation member 2 which is provided on the one end part of the movable iron core 7 and has an expanded part (plate part 2A) formed on a tip to be activated, in one piece, with the movable iron core 7 and a leaf spring 3 which has an opening part 3A through which the base end part of the activation member 2 is introduced in a freely sliding manner, formed in the part of the leaf spring 3 and also has the end part fitted to a vibration imparting part (box 8), and further, generates a reset spring force, of the movable iron core 7, to work in an opposite direction to a direction in which the solenoid 1 is activated.  Under this construction, the leaf spring 3 is vibrated to impart vibration to the vibration imparting part (box 8) by continuously striking an area near the opening part 3A of the leaf spring 3 with the expanded part (plate part 2A) of the activation member 2 through shuttling the movable iron core 7 back and forth.
Patent JP-H0292681-A (JP)
Title: Recording method for seal
Inventor: KUNO TAKASHI
IPC: B41M5/382
Filed: 1988-09-30
Abstract: PURPOSE:To provide a simple and inexpensive seal recording method by coating one face of a thin film locally having different dielectric loss with heat fusible colorant, bringing the face into close contact with the surface of a medium to be recorded, applying a high frequency electric field thereto, and selectively transferring only colorant corresponding to a heat generated part. CONSTITUTION:A pattern is formed out of a material 3 having large dielectric loss imaged or printed on a film 2. The lower face of a thin film 1 with the pattern is coated uniformly with heat fusible colorant 4. Then, medium 8 to be recorded made of a glass plate, a thermosetting resin, etc. is placed on a lower electrode plate 5, the coating face of the colorant 4 of the film 1 is brought into close contact with the surface of the medium 8, and a high frequency electric field is applied to the film 1 and the medium 8. Then, only the medium 8 having large dielectric loss generates heat, only the colorant 4 corresponding to heat generated part is fused, and transferred to the surface of the medium 8. After the transfer is completed, the application of the electric field is stopped, and the film 1 is peeled from the surface of the medium 8 in a direction of an arrow K. Then, the transferred part becomes a pattern 9 to be recorded on the medium 8.
Patent JP-S63100177-A (JP)
Title: Target for sputtering
Inventor: HORIUCHI KIYOAKI
IPC: C23C14/34
Filed: 1986-10-15
Abstract: PURPOSE:To prevent a soldering material or the like from being sputtered through the joint of a target in case of forming the large-area target by joining a plural small pieces, by forming a groove on a backing plate positioned just under a joined part and burying the small piece of same material as the target therein. CONSTITUTION:In case of manufacturing a target for simultaneously sputtering many elements or the target of an extremely brittle intermetallic compd., when a large-area target is manufactured by joining a plural bit-shaped target materials, a large-size target is obtained by bonding a plurality of bit-shaped target materials 101 to a backing plate 104 with a soldering material 103. In this case, a groove is formed on the backing plate 104 positioned just under a part to be joined and a bit 102 made of same material as the target is buried therein. The soldering material or the backing plate material does not sputtered during the sputtering thus the quality of a film formed by the target material is prevented from being deteriorated by contamination of the formed film caused therewith.