baber/WOPTO huggingface dataset:
Patent JP-H027480-A (JP)
Title: Manufacture of piezoelectric ceramic
Inventor: HIGUCHI TOKUMASA
IPC: H01L41/22
Filed: 1988-06-24
Abstract: PURPOSE:To realize a piezoelectric ceramics of thin film and a large area by using a transcription material which is made by laminating a conductive ink layer, a piezoelectric ceramic ink layer, a conductive ink layer, and a bonding layer successively on a removable film, by transcribing it onto a vibration plate and by burning it. CONSTITUTION:A conductive ink layer 2, a piezoelectric ceramic ink layer 3, a conductive ink layer 4 and a bonding layer 5 are successively laminated on a removable film 1. A transcription material 6 thus obtained is transcribed to a vibration plate 7 made of alumina, etc. The transcription material 6 is laminated on the vibration plate 7 so that a side of a bonding layer 5 of the transcription material 6 comes into contact with the vibration plate 7, and then pressure is applied to fuse the bonding layer 5. Lastly, the film 1 is removed and a transcription process finishes. Then the vibration plate 7 is baked whereto each layer of the transcription material 6 is transcribed. Through this baking process, organic elements which are mixed into each layer of the transcription material when the transcription material 6 is formed are dissolved and removed and inorganic elements are hardened firmly to form a piezoelectric ceramics. Baking temperature of 800-1200 deg.C is appropriate.
Patent JP-H05318856-A (JP)
Title: Image forming device
Inventor: SUZUKI HIDEKI
IPC: G06K15/16
Filed: 1992-05-25
Abstract: PURPOSE:To properly cope with recording medium in conveying path by a method wherein automatic paper delivery is prohibited under the condition that the presence of paper is detected with a feeding sensor and the absence of paper is detected with a delivering sensor, while automatic paper delivery is performed under the condition that the presence of paper is detected with the delivering sensor irrespective of the state of the feeding sensor, when power supply is put to work, in electrophotographic process. CONSTITUTION:As power supply is put to work, power-on sequence is carried out so as to check initial jam. Concretely, since it means the device concerned is in poor paper delivering and jammed state, when the presence of paper is shown by checking the detection signal of a paper delivering sensor 18, a fixing heater 14 is turned ON so as to bring paper up to its flexible temperature and the device is put into an automatic paper deliverable mode in order to carry out automatic paper deliverable sequence. After the paper is delivered, normal power-on sequence is carried out. When no paper is delivered, the device proceeds to jamming disposal. When the absence of paper is detected with the paper delivering sensor 18, a paper feeding sensor 5 is checked. When the presence of paper is detected with the paper feeding sensor, the device is set in automatic paper deliverable mode, while when the absence of paper is detected with the paper feeding sensor, the device is regarded as being in jammed state and the automatic paper delivering sequence is stopped and the device carries out jamming disposal.
Patent JP-S6314896-A (JP)
Title: Fiber-reinforced resin molding
Inventor: HASHIMOTO HISANORI
IPC: B32B15/08
Filed: 1986-07-04
Abstract: PURPOSE:To provide a fiber-reinforced resin molding which is light in weight and has high rigidity by forming a surface plating film via an underlying plating layer on the surface of a body formed by using a conductive fiber material impregnated with a resin. CONSTITUTION:The conductive fiber material 13 such as yarn-like carbon fiber impregnated with the resin 14 is wound around a core material or the like to form a rod body 12, etc. After the resin 14 is thermally cured, the surface 12A of the body 12 is machined to shape the surface 12A and is further blasted. The underlying plating film 15 of copper, etc., is then formed on the body in tight contact therewith. The surface plating film 16 of hard chromium plating etc., is in succession formed on said film is tight contact therewith to complete a rod 11 for a hydraulic cylinder, etc. The fiber-reinforced resin molding obtd. by such operation is adequate for a sliding member, etc., for hydraulic- and pneumatic apparatus.
Patent JP-S6064077-A (JP)
Title: Steering system for multi-shaft car
Inventor: TAKAI MASAO
IPC: B62D7/15
Filed: 1984-07-30
Abstract: PURPOSE:To achieve safe travel by indicating travellable attitude on a travel attitude input system and informing to the driver thereby preventing erroneous operation of travel attitude. CONSTITUTION:A coupling state detector 20 will detect whether it is single car or coupled in lateral/longitudinal to light a lamp 21 in a travel attitude input system 3 through a controller 2 and to inform to the driver. Then the travel attitude is provided through a travel attitude input switch 22. Consequently, it is confirmed that the input of travel attitude through said switch 22 is received by the controller 2 or not. A travel pattern is produced from the travel attitude input to calculate the steering angle of shaft roller 5 through the controller 2 thus to rotate a motor 6 through an amplifier 4. Then, a hydraulic exchange valve 14 will telescope a hydraulic cylinder 16 to rotate said roller 5.
Patent JP-S6218673-A (JP)
Title: Automatic gain controller
Inventor: UEDA NOBUO
IPC: H03G3/20
Filed: 1985-07-17
Abstract: PURPOSE:To detect drop-out accurately and to eliminate the variance of the level of a signal switching part by forming an automatic gain control means with the first automatic gain control circuit whose response speed is relatively low and the second automatic gain control circuit whose response speed is relatively high. CONSTITUTION:An automatic gain control means 12 consists of the first automatic gain control circuit 8 whose response speed is relatively low and the second automatic gain control circuit 9 whose response speed is relatively high. The output of the first automatic gain control circuit 8 is inputted to not only the second automatic gain control circuit 9 but also a drop-out detecting circuit 11. Since the response speed of the automatic gain control circuit 8 is relatively low, the level is varied greatly in the switch switching part but drop-out is not amplified. Since the response speed of the automatic gain control circuit 9 is relatively high, the variance of the level of the switch switching part which cannot be equalized to a certain value can be equalized to the certain value.
Patent JP-H0453110-A (JP)
Title: Gas insulated transformer winding
Inventor: OZAKI KAZUFUMI
IPC: H01F27/32
Filed: 1990-06-18
Abstract: PURPOSE:To improve a dielectric strength by a method wherein the surface of a transposed cable is coated with semi-solid insulating material and, after the surface is molded, solid insulating material is applied to the molded surface. CONSTITUTION:A conductor of a gas insulated transformer winding is composed of a transposed cable 1 whose surface is coated with semi-solid insulating material 2 such as silicone gel or polybutadiene gel and covered with an insulating covering 3. After the coated surface is molded, a plurality of layers of insulating papers or plastic films are applied to the surface to form the insulating covering 3. The conductor having a construction as described above is wound with a required number of turns to form the transformer winding. In the gas insulated transformer winding having a construction as described above, small gas gaps 4 which are formed on the surface of the transposed cable 1 and are weak points of insulation in the conventional constitution are filled with the semi-solid insulating material 2 to avoid the degradation of dielectric strength.
Patent JP-S6136452-A (JP)
Inventor: TOMITA TAKAO
IPC: E04F13/14
Filed: 1984-07-30
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-S6314792-A (JP)
Title: Neuacalpha-9neuac sugar donor and production thereof
Inventor: OGAWA TOMOYA
IPC: C07H15/04
Filed: 1986-07-04
Abstract: NEW MATERIAL:The sialic acid derivative of formula I (Ac is acetyl; R<1> is H, acetyl, trityl, group of formula II, etc.; R<2> is H or acetyl; one of R<3> and R<4> is Cl, OAc or group of formula OCH2CH=CH2 and the other is group of formula COOCH3). USE:Synthetic intermediate for ganglioside useful as a tumor marker and cell differentiation marker. PREPARATION:The compound of formula I can be produced e.g. by chlorinating the compound of formula III with HCl gas in acetyl chloride under ice cooling, allylating the resultant compound of formula IV with allyl alcohol and silver salicylate, subjecting the product successively to deacetylation, tritylation, acetylation and detritylation and reacting the resultant product with the compound of formula IV.
Patent JP-H064382-A (JP)
Title: Document managing device
Inventor: SAKAMOTO HIROTAKA
IPC: G06F17/21
Filed: 1992-06-17
Abstract: PURPOSE:To improve operability in the case of erasing one part of hierarchically managed classification by erasing the classification in the high-order hierarchy when no classification to belong is existent besides classification designated to the classification of the high-order hierarchy, to which the designated classification belongs, when erasing the designated classification. CONSTITUTION:Document data to be stored in a large capacity storage device 5 are managed by adding the classification name and as the managing method, a method (tree type) to hierarchize the classification into plural kinds and to manage them is used. The tree type is provided with the three hierarchies such as large classification, middle classification and small classification, and tree structure is displayed on a display device 6. In the case of erasing one part of hierarchically managed classification names, the classification of the low-order hierarchy belonging to the classification is erased as well and the classification of the high-order hierarchy which loses the low-order hierarchy by erasing of the designated classification is simultaneously erased. Therefore, in the case of changing the classification, it is not necessary to designate all the classifications to be erased, and efficient work is made possible.
Patent JP-H11349364-A (JP)
Title: Admixture for cement mortar
Inventor: SASAGE TAKEAKI
IPC: C04B103/44
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To prepare an admixture for cement mortar capable of improving workability in applying cement mortar in a smaller quantity added, by including a hydroxyalkyl alkyl cellulose having specific aqueous solution viscosity at a specific concentration agent and carrageenan in a specified quantity. SOLUTION: This admixture for cement mortar consists of (A) 50-70 wt.% hydroxyalkyl alkyl cellulose having 8,000-22,000 Pa.s aqueous solution viscosity at 1 wt.% concentration and (B) 50-30 wt.% carrageenan. The constituent A which is used as a water-holding agent in solo usage gives mortar plasticity by being added and improves workability such as mortar extensibility in trowel operation due to entrainment of an proper quantity of air. The deficiency of the constituent A impairing workability such as plowing and interruption in trowel operation is compensated by adding the constituent B to give mortar dripping resistance. It is possible to prevent dripping of mortar and displacement in sticking tiles to a surface applied with mortar.
Patent JP-H062569-A (JP)
Title: Multipurpose cooling method for gas turbine generating equipment
Inventor: HIRANO AKIRA
IPC: F02C7/18
Filed: 1992-06-17
Abstract: PURPOSE:To improve performance of a plant total unit by guiding an outlet heat medium water pipe of a carburetor, which vaporizes liquefied fuel gas, to a gas turbine lubricating oil cooler, so that accessories of a gas turbine generating equipment are reduced to decrease power consumption. CONSTITUTION:Seawater 1 is sucked up by a water pump 3, to first remove refuse by a strainer. The seawater pressurized by the water pump is guided by a water pump outlet pipe 4 and heat exchanged with liquefied fuel gas delivered from a liquefied fuel gas tank 5 in a carburetor 6, to decrease a temperature. Vaporized gas is fed to a gas turbine 11 and burned. A carburetor outlet seawater pipe 7 branches to advance into a gas turbine lubricating oil cooler 12, to here perform heat exchange with lubricating oil circulated in the gas turbine by a lubricating oil pump 13. The gas turbine 11 and a generator 21 are cooled by heat medium water of liquefied fuel gas. Thus by eliminating power consumption of the pump and a radiator fan, plant performance is improved.
Patent JP-S5282102-A (JP)
Title: Seal-up structure of electromagnetic package
Inventor: FURUYA MASAO
IPC: H05K5/06
Filed: 1975-12-29
Abstract: PURPOSE: To realize setting of the package into unmanned prefabricated housing by securing seal-up structure around electromagnetic circuit the package of communication apparatus, and thus to increase the life and dependability of the unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000345267-A (JP)
Title: Nonmagnetic high strength alloy
Inventor: KITAURA MASAHIRO
IPC: C22C19/05
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a high strength alloy maintaining low magnetic susceptibility at the very low temp. of <=75 K and withstanding the high pressure of >2 GPa. SOLUTION: This alloy contains, by mass, 15 to 50% Cr, <=0.30% Fe and one or two kinds of Al and Ti by 2.0 to 10% in total, and the balance Ni with inevitable impurities. Alternatively, the nonmagnetic high strength alloy contains 15 to 50% Cr, <=0.30% Fe and 1.0 to 3.0% Be, and the balance Ni with inevitable impurities. Further alternatively, it contains 15 to 50% Cr, <=0.30% Fe, 1.0 to 3.0% Be and one or two kinds of Al and Ti by 2.0 to 10% in total, and the balance Ni with inevitable impurities.
Patent JP-H084234-A (JP)
Title: Non-skid fitting for stone step of tomb
Inventor: TANAKA KOSAKU
IPC: E04H13/00
Filed: 1994-06-16
Abstract: PURPOSE:To easily prevent a slippage by protruding a stainless slender leg plate having a plurality of holes in the longitudinal direction of the bottom surface of a stainless slender surface plate, and burying and fixing the leg plate in a groove provided on the upper surface of a stone stairs by mortar. CONSTITUTION:A buried groove 10 is formed on the stone stairs 4 of a grave by a cutter, and mortar is filled therein. A slender leg plate 2 is inserted into the groove 10, a slender surface plate 1 is pressed to make the mortar flow into the hole 2, and the mortar extruded between a stone surface adhesive part 12 and the surface plate 1 is wiped off. The mortar is then solidified to form a connecting member part 13 entangled in the hole 3. The surface of the surface plate 1 is formed into a semicylindrical surface 5 in which the longitudinal center is circularly swollen, at need. Further, a patternlike recessed surface 6 is provided on the surface of the surface 5 by use of a chemical to prevent a slippage, and the recessed surface 6 is also continued to the bottom recessed part end surface 7 on the edge part so that water is never collected in the recessed surface 6. Thus, the slippage in a rainy day can be prevented, and this tool can be easily and surely mounted.
Patent JP-S5492618-A (JP)
Title: Poultice
Inventor: AOTANI SEINI
IPC: A61K9/06
Filed: 1977-12-30
Abstract: PURPOSE: To provide a poultice having excellent antiphlogistic and remedying effects, containing hydrous gel of an alginic acid salt.  
     CONSTITUTION: A poultice having antiphlogistic and remedying effects is prepared by dissolving (A) a compound having antiphlogistic, analgesic activities, e.g. methyl salicylate, camphor, menthol, Turkey red oil, etc., to (B) an aqueous solution of a water-soluble alginic acid salt (e.g. sodium alginate, potassium alginate,  etc.) containing a water-insoluble or slightly soluble Ca-compound (e.g. Ca sulfate, Ca nitrate, etc.) as a dispersoid. The content of the soluble arginate in the hydrous gel is pref. 1-20 wt%. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5680756-A (JP)
Title: Information processing system
Inventor: YANAGIDA TOMOATSU
IPC: G06F15/16
Filed: 1979-12-07
Abstract: PURPOSE: To improve performance by decreasing the number of block cancels by comparing contents of address stackers for block cancellation mutually and then by invalidating a request for cancellation stacked earlier when the same block addresses are stacked.  
     CONSTITUTION: A request for block cancellation from another device is transferred via transfer line 2 and request bit 11 is set. Then, when a block cancel address is stored in stack input register 10, its contents are compared with those of stackers 20, 30, 40, and 50 by comparing circuit 22, 32, 42, and 52, which when finding an indentical stacker, reset the effective bit of the corresponding stacker. Next, stacker effective bits 21, 31, 41, and 51 are checked and when the low-priority stacker bit is set to "0", the contents move from the high-priority stacker to the low-priority stacker. Then, when effective bit 51 of the lowest priority stacker 50 is set, the request for the block cancellation is sent to an address array to perform block canceling operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0321692-A (JP)
Title: Ferroelectric liquid crystal element
Inventor: SUENAGA HITOSHI
IPC: C09K19/34
Filed: 1989-06-19
Abstract: PURPOSE:To obtain the subject element, composed of a ferroelectric liquid crystal containing a specific amount of a specified phenylpyridazine-based compound and capable of producing AC stabilized effects at a low voltage with a high contrast and excellent responsiveness. CONSTITUTION:The objective element composed of a ferroelectric liquid crystal containing a phenylpyridazine-based compound expressed by formula I (R1 is straight-chain alkyl, alkoxy, alkoxy having asymmetric carbon atom, alkoxyalkyl or acyloxy; R2 is straight-chain alkyl) in an amount of 10-80wt.% (especially 20-70wt.%). Furthermore, 10-60wt.% compound expressed by formula II (R3 is straight-chain alkyl or alkyl having asymmetric carbon atom; R4 is straight chain alkyl; X is formula III or IV or -CidenticalC-), as necessary, is preferably contained in the above-mentioned liquid crystal.
Patent JP-S6135284-A (JP)
Title: Releasable paper for two-color thermal recording type label
Inventor: IIYAMA KIYOTAKA
IPC: B41M5/30
Filed: 1984-07-27
Abstract: PURPOSE:To enable to obtain developed color images with clear color separation, by providing the first thermal color forming layer capable of forming a color at a high temperature and the second thermal color forming layer capable of forming a color at a low temperature and being decolored by a decoloring agent at a high temperature. CONSTITUTION:The first thermal coloring layer, a decoloring agent layer, the first intermediate layer, the second thermal coloring layer comprising a leuco dye and having the above-mentioned properties and a protective layer are laminated in this order on one side of a base, while a released paper is provided on the other side of the base through an adhesive layer. If required, the second intermediate layer is provided between the first color forming layer and the decoloring agent layer, whereby the effects of the decoloring agent on the first color forming layer during preservation or at the time of recording are eliminated. When the releasable paper for two-color thermal recording type label was subjected to printing by a thermal bar code forming machine under weak impressed energy, clear color development was achieved in the second thermal color forming layer, and when printing was conducted under strong impressed energy, clear color development was achieved in the first thermal color forming layer. In either case, the recorded images was stable for several months.
Patent JP-H029205-A (JP)
Title: On-vehicle type tv antenna system
Inventor: MIYAZAKI TAKAO
IPC: H01Q1/32
Filed: 1988-06-28
Abstract: PURPOSE:To avoid the hindrance in the reception and to improve the external appearance by sending a TV signal received by the antenna pattern provided on a vehicle window glass to a TV receiver in the vehicle via a pickup element arranged in the vicinity. CONSTITUTION:The antenna pattern 23 is provided to a proper position of a rear glass 21 by a proper method such as printing or the like. Moreover, a pickup element 11 to extract a TV signal is provided so as to be embedded in an inner material of the vehicle in the vicinity of the antenna pattern 23. When the power supply of a TV receiver in the vehicle is turned on and matched to a desired channel, the TV signal received by the antenna pattern 23 is sent via the pickup element 11. Moreover, since the element 11 is imbedded in the inner material of the vehicle, no hindrance is caused in the reception operation and excellent appearance is implemented.
Patent JP-S5783571-A (JP)
Title: Pressure-sensitive adhesive
Inventor: HATSUTORI TAKENAO
IPC: C09J133/04
Filed: 1980-11-12
Abstract: PURPOSE: To prepare a pressure-sensitive adhesive having excellent shear  strength and adhesivity, by copolymerizing cyclohexyl acrylate, etc. and a specific unsaturated monomer such as alkyl acrylate, etc. at a specific ration.  
     CONSTITUTION: The objective adhesive is prepared by copolymerizing (A) 3W 50(wt)% cyclohexyl acrylate and/or cyclohexyl methacrylate and (B) 97W50% unsaturated monomers consisting of (a) 50W100% compound selected from an alkyl acrylate and alkyl methacrylate having a 2W12C alkyl group (e.g. ethyl, propyl, n-butyl, etc.) and (b) 0W50% copolymerizable unsaturated monomer other than the component (A) and component (a) (e.g. acylonitrile).  
     USE: A pressure-sensitive sheet or tape for packaging, decoration, electrical insulation, etc. can be obtained by coating paper, non-woven fabric, metallic foil, plastic film, etc. with the adhesive followed by drying of the adhesive. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6220025-A (JP)
Title: Pipeline system
Inventor: OSHIDA KYOICHI
IPC: G06F15/16
Filed: 1985-07-19
Abstract: PURPOSE:To improve bus use efficiency and facilitate increasing the number of stages of a pipeline by using each bus effectively by time division and constituting the multistage pipeline with a small number of busses. CONSTITUTION:When data A1 is transferred from the external through a bus 13, it is inputted to a processor P1 synchronously with a clock. Data B1 of the operation result of preceding inputted data is outputted to the bus 13 by the next clock. Data B1 is inputted to a processor P2 of the succeeding stage by the next clock, and an operation result C1 of preceding inputted data is outputted by the next clock. That is, the input period of the processor P1, the output period of the processor P1, the input period of the processor P2, and the output period of the processor P2 are determined in time division to flow data on the bus 13.
Patent JP-S5382219-A (JP)
Title: Television signal coding unit
Inventor: KOGA TOSHIO
IPC: G06T9/00
Filed: 1976-12-28
Abstract: PURPOSE:To reduce deterioration of a picture quality and lessen a generated information quantity by interpolating from two adjacent fields in respect to nnumber selected fields to set a forecasting value and reducing a forecasting error to increase a coding efficiency.