baber/WOPTO huggingface dataset:
Patent JP-H11242960-A (JP)
Title: Air pole material for nickel-iron perovskite-type solid fuel cell
Inventor: CHIBA REIICHI
IPC: C04B35/00
Filed: 1998-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a material for an air electrode having a thermal expansion coefficient close to a solid electrolyte and higher electronic conductivity, in order to improve reliability and efficiency at the time of operation of a fuel cell. SOLUTION: A Nickel-iron perovskite-type material composed of LnNi1-x Fex O3 or YNi1-x Fex O3 has been tested as a material for an air electrode 1 and the material has been found to have a property desirable as the air pole 1 with (x) ranging from 0.3 to 0.6 preferably from 0.4 to 0.55 in the compositional formula. In the material expressed by the compositional formula having (x) falling within this range, its thermal expansion coefficient is close to a solid electrolyte 2 and electronic conductivity is higher than existing La0.8 Sr0.2 MnO3 , and a fuel cell equipped with an air electrode 1 made of this material has higher reliability and higher power generating efficiency.
Patent JP-H02178519-A (JP)
Title: Catalyst ignition nozzle for lighter
Inventor: KONO KUNITOSHI
IPC: F23Q2/30
Filed: 1988-12-29
Abstract: PURPOSE:To make it possible to ignite the unburnt gas to generate flame even when the flame of a lighter is blown out by wind, etc., by holding and fixing a catalyst wire and flame panel at a constant position with respect to two upper and lower ignition nozzle rings and providing the flame panel above the outer diameter of the coil section of the catalyst wire. CONSTITUTION:A flame panel 3 is mounted on the engagement projection section 1b so as to make the positioning engagement section 3b that is installed at the outside ring section 3a engage the V-groove section 1c of a lower ignition nozzle ring 1, and the flame panel 3 is snatching and fixed between both rings 1 and 2. A catalyst wire 4 mode of platinum wire, etc., and formed in a coil mounts its straight end section 4a in the V-groove section 1c of the lower ignition nozzle 1 for positioning, and next a flame panel 3 is mounted on the ring 1 so as to press an upper ignition nozzle ring 2 into the lower ignition nozzle ring 1, and the straight end section 4a is bent and held by stepped sections 1a and 2a, and it is snatched and fixed to the side of the bottom section between the lower ignition nozzle ring 1 and upper ignition nozzle ring 2. With this arrangement, even if the flame is blown off temporarily by wind, etc., catalyst combustion is restarted by the catalyst wire 4 because the flame panel 3 is provided, and the ordinary combustion is also restarted.
Patent JP-H09179570-A (JP)
Title: Communication karaoke device
Inventor: FUJISAKI IWAO
IPC: H04N21/488
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To make a user feel easy by enabling all services to be provided as to menu items displayed in an initial menu. SOLUTION: This KARAOKE device consists of a host 2 which sends music data for KARAOKE and information data and KARAOKE reproduction parts of plural terminals which receive the data. The host 2 is provided with a storage device 6 having a storage area 8 where the KARAOKE reproduction parts of the terminals are classified by member kinds and registered and a storage area 9 wherein various menu screens sent by the member kinds are stored respectively. When the KARAOKE reproduction part of a terminal sends a request for information data to the host 2, the host 2 refers to the storage device 6 and sends the menu screen corresponding to the member kind, and the KARAOKE reproduction part of the terminal displays the menu screen for the member whose station is registered. Consequently, confusion at menu selection time at the KARAOKE reproduction part of the terminal can be eliminated.
Patent JP-H05162423-A (JP)
Title: Paper feed control device for transfer paper for image forming device
Inventor: NAKAHATA AKINOBU
IPC: B65H7/04
Filed: 1991-12-17
Abstract: PURPOSE:To prevent the generation of stain of a carrying line and stain of a following carried transfer paper caused by the stain of carrying line. CONSTITUTION:A device is provided with a paper feed cassette for storing transfer papers in parallel and a parallel paper feed mechanism for parallel feeding the transfer papers of respective lines from the paper feed cassette. The device is also provided with an image forming means 9a for forming images for respective lines of transfer papers fed in and an image forming stop means for stopping the operation of the image forming means 9a only for the lines of no paper when no transfer paper is sensed by either of a plurality of transfer paper sensors 1a and 1b in an image forming device provided with a plurality of transfer paper sensors 1a and 1b for sensing respectively whether the transfer papers in respective lines in the paper feed cassette exist or not.
Patent JP-H03194036-A (JP)
Title: Draining slope adjuster for balcony
Inventor: KASABA YOSHINOBU
IPC: E04B7/00
Filed: 1989-12-22
Abstract: PURPOSE:To adjust draining slope to a prescribed size by providing the supporting members of a balcony floor member up and down movably against pedestals provided on the framework body of a building a capable of connecting on an optional height. CONSTITUTION:A pedestal 20 is placed on the upper flange part 1A of a beam 1, and fitted on the beam 1 with bolts 29 inserted into through holes 23. Nextly, the under face of the floor member 3 of a balcony is held with the extended part 22B of a supporting member 22, and the supporting member 22, a connecting base 21, and the pedestal 20 are combined together with bolts 31. The bolts 31 connecting the supporting member 22 and the pedestal 20 to each other are inserted through the long holes 25 in the connecting base 21 and the long holes 24 in the pedestal 20, and the supporting member 22 is movable up and down against the pedestal 20. Hereby, height of the supporting member 20 can be adjusted to provide the draining slope having a prescribed size.
Patent JP-H1044577-A (JP)
Title: Printing equipment and detecting device of viscosity of ink
Inventor: ASHIKAGAYA JIYUNJI
IPC: B41L13/04
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a printing equipment which can produce a printed image of a stable quality less susceptible to fluctuation due to environment by detecting directly a change in the viscosity of ink itself which is a fundamental cause of a change in the quality of an image due to temperature, a time for which it is left as it is, etc., and executing a more precise control of a printing pressure matched with the actual conditions of each actual machine by combining the detected change in the viscosity with information on a set printing speed, the kind of the ink, etc., without providing a complicated control pattern table, numerous sensors, etc. SOLUTION: This printing equipment has a pressing force varying means 20 for changing a pressing force of a press roller 103 on a printing drum 101, an ink viscosity detecting roller 16 and an ink viscosity detecting motor 17, etc., and has a pressing force varying control means which selects a prescribed pressing force out of a control pattern table set beforehand, in accordance with the detected viscosity of ink, and controls the pressing force varying means 20 so that the prescribed pressing force selected be applied to the printing drum 101.
Patent JP-H02176595-A (JP)
Title: Fast breeder
Inventor: KAWAKAMI TAKASHI
IPC: G21C1/02
Filed: 1988-12-28
Abstract: PURPOSE:To prevent a cylindrical shell structure from curving owing to the heat cycle load of a cooling material by providing reinforcing members which reinforce the bending rigidity of the cylindrical shell structure nearby side holes of the structure. CONSTITUTION:Reinforcing plates 17... are provided inside the cylindrical shell structure 15. The respective reinforcing plates 17 are provided to a partial cylindrical shell part 15a where side holes 16... are formed in the circumferential direction. Consequently, the bending rigidity of the partial cylindrical shell part 15a is reinforced by the reinforcing plates 17, so the cylindrical shell structure 15 is prevented from curving owing to the heat cycle load of the cooling material 2. Further, the reinforcing plates 17 are provided in the cylinder axial direction of the cylindrical shell structure 15, so the cooling material 2 is never impeded from flowing.
Patent JP-H02180302-A (JP)
Title: Engagement device using shape memory alloy
Inventor: YAMADA HIROYUKI
IPC: F16B4/00
Filed: 1988-12-29
Abstract: PURPOSE:To make a high skill degree unnecessary for an engagement work through the shortening of an engagement process at an engagement device which engages an annular engage-stopping member and prevents it from being separated from the putting on member of an engagement portion, by forming the annular engage-stopping member out of a shape memorizing alloy. CONSTITUTION:An annular engage-stopping member 30 made of a shape memory alloy which has memorized the 1st and 2nd shapes, is transformed into the 1st shape, and is put on an engagement member 10 by making its inner perimeter surface diameter larger than the outer diameter of the engagement member 10, and is positioned at a groove 12. After this, the annular engage-stopping member 30 is made to take the 2nd shape which is memorized, and then, an engagement with the groove 12 is made, and the engagement member 10 is inserted into a putting on member 20 under this condition, and it is so positioned that the groove 12 and a recessed portion 22 provided at the putting on surface of the putting on member 20 are faced mutually. At this time, the outer perimeter surface of the annular engage- stopping member 30 does not project from the outer perimeter surface of the engagement member 10, so insertion into the putting on member 20 is very easy. Next, the 1st shape of the annular engage-stopping member 30 is realized, and then, the condition of being engaged with the recessed portion 22 of the putting on member is brought in, and also, engaging with the groove 12 of the engagement member 10 is made.
Patent JP-H01174403-A (JP)
Title: Modified wood
Inventor: NIKI MASAO
IPC: B27K3/15
Filed: 1987-12-29
Abstract: PURPOSE:To contrive to improve the durability and hardness of wood by a method wherein the hydroxyl group in the wood is chemically modified by epoxidized higher fatty ester and, at the same time, said epoxidized ester and polyvalent amine compound are polymerized and cured in voids in woody material. CONSTITUTION:Dried wood is impregnated, for example, under reduced pressure, with impregnating liquid which consists of epoxidized soybean oil, 4,4<1>-diamino- diphenyl methane and the like. By heat-treating the resultant impregnated wood for 3 hours at almost 140 deg.C, the epoxidized higher fatty ester is allowed to react with the active group such as the hydroxyl group and the like in the woody material component for chemical modification and at the same time polymerized with polyvalent amine compound in woody material. Since the reaction of the epoxidized higher fatty ester with the wood component realizes the state as if lubricant enters in the wood component, flexibility and toughness are imparted to the wood.
Patent JP-H02178042-A (JP)
Title: Thermosetting resin film
Inventor: SHIRASE TORU
IPC: B32B27/38
Filed: 1988-12-28
Abstract: PURPOSE:To obtain a thermosetting resin film capable of being utilized to form an insulated layer having thickness and an electromagnetic shielding layer on a base plate with good workability by laminating and supporting thermosetting epoxy resin composition on a supporting film. CONSTITUTION:As thermosetting epoxy resin composition applied to a supporting film, the composition which shows a liquid state at ordinary temp. or under heating (heating up to about 200 deg.C) so that it can be applied to the supporting film may be utilized. Generally thermosetting epoxy resin contg. a curing agent is utilized. For example, glycidyl ether type epoxy resin of bisphenol A is shown. As a curing agent for epoxy resin, for example, dicyandiamide, etc., are shown for a preferable nitrogen-contg. latent curing agent. As the supporting film for the resin film consisting of the thermosetting epoxy resin component, various synthetic resin films can be used. For example, the supporting film is formed of synthetic resin such as PE. In the case of applying the composition to the supporting film, a roll coating method, etc., are used as the applying method.
Patent JP-H08171733-A (JP)
Title: Objective lens driving device for optical pickup
Inventor: UEMURA TAKASHI
IPC: G11B7/09
Filed: 1994-12-16
Abstract: PURPOSE: To enable high-speed control by forming the plane in the aligning direction of tracking coils of back yokes to a 'U' shape and disposing both side parts of the 'U' shape opposite to the outer parts of the tracking coils. CONSTITUTION: High attraction force or repulsion force is applied to the tracking coils 11L, 11R not only by the opposite poles of permanent magnets 10L, 10R but by both magnetized parts 9a, 9b of the respective back yokes 9L, 9R as well in accordance with the currents impressed on the tracking coils 11L, 11R. The driving power high in the track direction of an optical disk X by the currents impressed on the tracking coils 11L, 11R is, therefore, applied to a pickup moving base 6. As a result, the pickup moving base 6 is moved rapidly in the track direction and the high-speed optical disk is realized.
Patent JP-H07198496-A (JP)
Title: Radiometer computerized tomographic apparatus
Inventor: NAKAYAMA MICHITO
IPC: G01J5/46
Filed: 1993-12-28
Abstract: PURPOSE:To measure the two-dimensional temperature distribution at the inside of an object to be inspected by a method wherein the temperature distribution on the tomographic face of the object to be inspected is reconstituted on the basis of data on the intensity of microwaves in many directions. CONSTITUTION:A subject (an object to be inspected) P is inserted into a hollow part in a water bag 33, water w is introduced into the inside by a pump, and the subject P is brought into close contact with the water bag 33. Then, microwaves which have been detected from an antenna 40 via a cable 41 are input to a measuring apparatus 50. When their detection is finished, the antenna 40 is slid by a very small distance in a direction X, and the rnicrowaves are detected in the same manner. At a point of time when the sliding operation in the width of the subject P is finished, the antenna 40 is turned in a direction R. In the same manner, their detection by the antenna 40 and its movement are repeated, and their detection is finished. Thereby, pieces of temperature information over 360 deg. in individual points can be obtained. On the basis of data on the intensity of the microwaves, in many directions, which have been detected in this manner, the temperature distribution on the tomographic face of the subject P is reconstituted by a computer for the measuring apparatus 50.
Patent JP-H07186848-A (JP)
Title: Resin bumper beam
Inventor: MORI TAKAO
IPC: B60R19/03
Filed: 1993-12-28
Abstract: PURPOSE:To provide light and high energy absorption capacity by a method wherein, in a relation formula among a plate thickness, a section height, a section width, a span, a compression strength of resin, and a tensile strength, a ratio between a compression strength and a tensile strength at a boundary between buckling deformation and breakage of a breakage mode based on an applying load and a plate thickness are set to respective specified values. CONSTITUTION:In a relation formula of sigmac/sigmat=KH/I (alphaW/H+1)t, wherein the plate thickness of a resin bumper beam is (t), a section height is H, a section width is W, a span is I, a compression strength is sigmac and a tensile strength is sigmat, provided a ratio between a compression strength and a tensile strength at a boundary between buckling deformation and rupture owing to bending of a rupture mode to the outside of a surface by the applying load of the resin bumper beam is (sigmac/sigmat)0 and a plate thickness is t0, a condition or 0.15<=(sigmac/sigmat)/sigmac/sigmat)0<=1.0 or 0.45<=t/t0<=-1.0 is satisfied. When a plate thickness is desired to be set to a given value, K and alpha are determined from a boundary between a time when a rupture mode forms buckling deformation and a time when the mode forms breakage. This constitution selects a material brought into buckling deformation.
Patent JP-H11168345-A (JP)
Title: Piezoelectric resonance component and manufacture thereof
Inventor: MORITOKI KATSUNORI
IPC: H03H9/02
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric resonance component with good and stable characteristics capable of reducing vibration leakage from a piezoelectric resonator and to provide its manufacture. SOLUTION: A first piezoelectric substrate 11 where a first piezoelectric resonator is formed and a second piezoelectric substrate 11' where a second piezoelectric resonator is formed are integrated with each other on end faces through a low elastic body layer 12, thus one sheet of this piezoelectric resonance component 10 is formed. In this case, the low elastic body layer 12 is of a resin-like adhesive material and is constituted of an adhesive material provided with an elastic modulus as a hardened material characteristic, at least smaller than the elastic modulus of the piezoelectric substrate.
Patent JP-H01175893-A (JP)
Title: Control device for washing machine
Inventor: NAGAI KUNIAKI
IPC: D06F33/02
Filed: 1987-12-29
Abstract: PURPOSE:To simplify a control enabling water to be drained by one time switch operation by constituting a device of a control part starting draining operation when drainage is first set by a setting means which sets a necessary process of the processes of washing, drainage and rinsing to be freely combined. CONSTITUTION:A control means 1 inputs an output from a washing time setting means 2, rinsing times setting means 2, drainage setting means 4 and a start/ once stop setting means 5 setting the action in its operation and stop. The control means 1, in accordance with an output content of each setting means 2-5, executes the action such as washing only, washing, draining, rinsing, rinsing only, draining only by controlling a load driving means 6 while displays setting and action contents by controlling a display means 7. Further, the control means 1, when the output of the drainage setting means 4 is input before the output of the start/once stop setting means 5 is input, controls the load driving means 6 so as to immediately perform draining operation.
Patent JP-H05140501-A (JP)
Title: Vinylidene chloride-based copolymer emulsion coating composition
Inventor: HAYAKAWA SHIGEO
IPC: C09D127/08
Filed: 1991-11-25
Abstract: PURPOSE:To obtain an aqueous coating composition, composed of a vinylidene chloride-based copolymer emulsion resin, aluminum tripolyphosphate and a polyhydric alcoholic compound and excellent in rust preventing properties and heat resistance without causing cracks even in thick-film coating. CONSTITUTION:An aqueous coating composition is obtained by blending (A) 14-80 pts.wt. vinylidene chloride-based copolymer emulsion resin, e.g. an emulsion of a copolymer of vinylidene chloride, vinyl chloride, an alkyl acrylate and an alpha, beta-unsaturated carboxylic acid with (B) 1-10 pts.wt. aluminum tripolyphosphate and (C) 1-10 pts.wt., preferably 2-6 pts.wt. polyhydric alcohol (preferably sorbitol or polyglycerol) having 837 KOHmg/g hydroxyl value as essential components and, as necessary, other fillers such as nonpollution type rust preventing pigments, talc or calcium carbonate, colorants such as carbon black or titanium white, solvents, stabilizers, defoaming agents, etc. This aqueous coating composition is excellent in rust preventing properties and heat resistance without causing cracks even in thick-film coating.
Patent JP-H07184421-A (JP)
Title: Longitudinal tray feeder of transplanter
Inventor: KANEZAKI MASAHIRO
IPC: A01C11/02
Filed: 1993-12-28
Abstract: PURPOSE:To make it possible to high accurately detect the presence of a seedling tray even if the kind of the arrangement pitch in a pot seedling accommodation unit is different and dissolve a trouble caused by failure in supply of seedlings. CONSTITUTION:The seedling carrier 29 is equipped with tray pressers 71, 72 and 73 for pressing a seedling tray 22 and a tray detection sensor 74 for detecting the presence of a tray by coming into contact with the bottom of a pot seedling accommodation unit existing on the outermost side of the seedling tray 22 in the transverse direction on one side of the tray-holding surface 29a of the seedling carrier 29 in the transverse direction.
Patent JP-H04200311-A (JP)
Title: Seedling transplanting part structure of rice transplanter
Inventor: SHIMAZUMI KAZUO
IPC: A01C11/02
Filed: 1990-11-29
Abstract: PURPOSE:To carry out excellent rice transplanting with good transplanting attitude without causing bed soil collapse by compressing and forming blocked seedlings by moving force working on rollers and guiding the seedlings downward. CONSTITUTION:An elastic shaft material 20 rotatably supporting rollers 19 is fixed to an introducing guide. Rollers 21 are rotatable around a shaft center along the slant direction of a seedling placing stand, set gap width of the rollers <=width of a transplanting pawl 4 in the left and light direction of a machine body and moved and forced to the inside of downward moving path of the transplanting pawl by the elastic shaft material 20. The introducing guide is equipped with two screws to fix the elastic shaft material 20 and the screws are provided with grooves to be engaged with the elastic shaft material 20 al the peripheral side. Consequently, a bed soil part of blocked seedlings transported by the transplanting pawl 4 is smoothly compressed and formed between the rollers 21 in the downward moving path of the transplanting pawl and seedlings can be surely transplanted.
Patent JP-H10156658-A (JP)
Title: Clamp device
Inventor: MATSUURA MASAHARU
IPC: B23Q7/04
Filed: 1996-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a clamp device capable of easily gripping various different- shaped work pieces and capable of reliably holding the gripped different-shaped work pieces. SOLUTION: A plurality of side plates 21 are erected, a cylindrical cage- shaped bucket 20 provided with longitudinal slits S is formed between mutually adjacent side plates and arranged on a base 2. A clamp mechanism 10 provided with a plurality of gripping claws 11 is driven by a driving unit 12, the gripping claws 11 are inserted to the lower parts of the slits S between respective side plates and driven in the axial direction of the bucket 20.  The inner surface of the bucket 20 is formed into a conical side surface shape in which the inside diameter is gradually increased from the lower part to the upper part, the supporting surfaces are formed in the upper positions at the prescribed distance from the lower ends of the slits S in the bucket 20, and hook parts extending in the axial direction of the bucket 20 at the position lower than the supporting surfaces of the bucket 20 are formed on the lower ends of the gripping claws 11.