baber/WOPTO huggingface dataset:
Patent JP-S632016-A (JP)
Title: Endoscope
Inventor: TAKAMURA KOJI
IPC: G02B23/24
Filed: 1987-04-24
Abstract: PURPOSE:To prevent an immersion of water from between a cover lens and a fixed frame, and single out-of-focus, by providing a fitting hole for fitting an optical member, and an inserting-through hole whose diameter is larger than that of this fitting hole, on the fixed frame, and filling an adhesive agent extending over the whole periphery between the fitting hole, the inserting- through hole, and the optical member. CONSTITUTION:A large diameter frame part is provided on an opening end part of a lens frame cover 28, and in a part of this large diameter frame part, a large diameter frame part which has been provided on an opening end part of a lens frame 27 is interpolated. Accordingly, a fitting hole 27a for fitting a cover lens 25 is formed by the large diameter frame part of the lens frame 27, and an inserting-through hole 28a whose diameter is larger than that of the fitting hole 27a is formed by the large diameter frame part of the lens frame cover 28. Therefore, a gap between the outside periphery of the cover lens 25 and the inside periphery of the fitting hole 27a is formed narrowly, a gap between the outside periphery of the cover lens 25 and the inserting- through hole 28a is formed widely, and a part between both these gaps is filled with an adhesive agent 31, so as to become airtight.
Patent JP-H06237454-A (JP)
Title: Operation estimating device provided with consideration for variable-length coding
Inventor: TEI SEISHIYOU
IPC: H04N19/105
Filed: 1993-04-27
Abstract: PURPOSE: To obtain an operation estimating device, that decides a motion vector as a position where final data quantity is reduced, even when a motion vector is undergone variable length coding and takes variable length coding into consideration. CONSTITUTION: An average error means 100 estimates an operation and calculates an average error of pixel data of a reference image and a current image. An operation vector setting means 200 sets horizontal/vertical displacement, where the average error that is outputted from an average error calculating means 100 and final transmission data quantity, to which a quantization step size that is produced by the repletion degree of a buffer is applied and which has undergone variable length coding become minimum by an operation vector.
Patent JP-H06310821-A (JP)
Title: Ceramic package assembly, dividing and fabrication of ceramic package
Inventor: WATANABE TAKAYA
IPC: H05K1/02
Filed: 1993-04-27
Abstract: PURPOSE:To provide a ceramic package aggregate, on which a large quantity of burrs are never generated and in which a break is never generated, and a method of splitting the aggregate. CONSTITUTION:A plurality of independent package parts 12, 14, 16 and 18 are formed on a sheetlike laminated ceramic board 10, dividing grooves, consisting of surface side groove 20a cut from the side of the surface mounted with an element, and rear side groove 20b cut from side of the rear of the board 10 are formed on the boundary parts 20 between the parts 12, 14, 16 and 18 and the groove depth of the grooves 20b is formed in such a way that it is deeper than that of the grooves 20a. By applying such a force as to extend the grooves 20a in the boundary parts 20, the parts 20 are broken and the board 10 is split into the individual package parts 12, 14, 16 and 18.
Patent JP-S5226082-A (JP)
Title: Polishing/cleaning machine
Inventor: HIRAI TORAO
IPC: B63B59/06
Filed: 1975-08-20
Abstract: PURPOSE: To make a polishing suface beaten, polished and cleaned with numerous sheet board rings as a strategic medium, in which the inertia power of those rings is effectively utilized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0365496-A (JP)
Title: Combined aircraft air data system
Inventor: UOODO EICHI TSUIMAMAAN
IPC: F02C9/48
Filed: 1990-04-17
Abstract: PURPOSE: To avoid any use of redundant signals to be remarkably deviated from the other signals, and to minimize such a possibility that signals might be used by all engine by installing a control means to determine a difference between these redundant signals selected for a comparison with the prespecified value, and avoiding the use of such redundant signals as being remarkably deviated from the other signals. CONSTITUTION: A control means disposed in both of an airframe air data unit 12 and an engine control system 14 is connected to a data buses 16. With this control means, a fact that the same signal to both of the airframe air data unit 12 and the engine control system 14 is used is given top priority, and in accordance with the preset logic that the effect of trouble in both a first and second sensors (20, 22, 24) and (26, 28, 30) being optional one piece or plenty more is minimized, as desirable signal for use by the airframe air data unit 12 and the engine control system 14, at least one redundant signal to be given by both these first and second sensors (20, 22, 24) and (26, 28, 30) is selected by a redundant airframe air data unit.
Patent JP-S5436520-A (JP)
Title: Braking method for single-phase induction motor
Inventor: SARUTA AKIRA
IPC: H02P3/18
Filed: 1977-08-26
Abstract: PURPOSE: To perform quick stopping even under high moment of inertia, by performing capacitor braking in high speed range while DC braking in low speed range and utilizing speed switch for switching. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S583096-A (JP)
Inventor: FUKUDA NORISUKE
IPC: G08B25/04
Filed: 1981-06-30
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-H042181-A (JP)
Title: Thin film superconductor and manufacture thereof
Inventor: MATSUSHIMA CHOMEI
IPC: H01F10/26
Filed: 1990-04-19
Abstract: PURPOSE:To improve a critical current density, a critical magnetic field by alternately laminating a layer oxide superconducting thin films each including bismuth, copper and alkaline earth element and magnetic thin films made of EuO. CONSTITUTION:Bi-O, Sr-Cu-O, Ca-Cu-O, EUO are evaporated from separate evaporation sources. When Bi-Sr-Ca-Cu-O superconducting thin films and EuO magnetic thin films are periodically laminated, a thin film having a periodic structure of m(Bi-Sr-Ca-Cu-O).n(EuO) can be formed with extremely high controllability. The thin film has for excellent crystallinity as compared with the thin film obtained by periodically laminating a superconducting thin film obtained by simultaneously depositing Bi-Sr-Ca-Cu-O and an oxide magnetic thin film obtained by simultaneously depositing EuO, and has superior critical current density and upper critical magnetic field characteristics. Further, the temperature of a base necessary to obtain excellent superconducting characteristic and heat treatment temperature can be lowered as compared with that of prior art.
Patent JP-H1149963-A (JP)
Title: Bitumen emulsion, preparation of bitumen emulsion and preparation of bitumen material for construction or maintenance of pavement
Inventor: DURAND GRAZIELLA
IPC: E01C7/18
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To obtain an emulsion in which the segregation is by blending an segregation agent encapsulated in mechanically breakable capsules in a bitumen emulsion containing a bitumen phase which is made up of a bitumen selected from a pure bitumen and the like and a water phase which is made up of water and an emulsifier. SOLUTION: A bitumen emulsion comprises a bitumen phase which is made up of a bitumen selected from a pure bitumen, a bitumen treated with a flux and a modified bitumen and a water phase. Capsules containing an emulsion segregation agent are breakable by compressing or shearing. The emulsion segregation agent is encapsulated in the capsules having a mean particle diameter of less than 100 μm and a mean diameter of less than 5-50 μm. The wall of the capsules is made up of a polymer of a condensation polymerization type which is obtained by an interfacial polycondensation. The emulsion is prepared by blending the bitumen phase and the water phase in a colloid mill and introducing the encapsulated emulsion segregation agent.
Patent JP-S61261365-A (JP)
Title: Photo-curable coating composition
Inventor: TSUCHIYA SHOZO
IPC: C08G59/68
Filed: 1985-05-14
Abstract: PURPOSE:To provide a photo-curable coating compsn. having a low volume shrinkage factor, high toughness, good durability and good adhesion, consisting of three compds. CONSTITUTION:5-100pts.wt. fine inorg. filler powder having a surface treated with a hydrolyzate of a compd. of the formula (wherein n is 0, 1; R is methyl, ethyl, propyl; R<1> is a 1-20C epoxy-contg. org. residue selected from among epoxyalkyl, epoxycycloalkyl and glycidoxy group; R<2> is a 1-20C org. residue selected from among alkylcycloalkyl, aminoalkyl, alkylamino, alkoxy, alkoxyalkyl, epoxyalkyl, epoxycycloalkyl, alkenyl, glycidoxy, methacryloxyalkyl and gamma-mercaptopropyl groups) and 0.1-10pts.wt. photopolymerization initiator capable of causing an epoxy group to react by irradiation with ultraviolet rays are blended with 100pts.wt. polyfunctional epoxy oligomer.
Patent JP-S6254474-A (JP)
Title: Field effect transistor
Inventor: SASAKI GORO
IPC: H01L29/36
Filed: 1986-05-01
Abstract: PURPOSE:To enable high-speed operation at a practical power supply voltage by a method wherein the boundary of the AlInAs layer with the gate is made to be the origin, the depth within the thickness and the impurity concentration at that point are expressed as a function of the depth, and a specific relation holds. CONSTITUTION:The n-type impurity concentration (n) of the AlInAs layer is made high at the side near the substrate and low at the side near the gate electrode; the gate is made to be the origin, and a coordinate x is taken in the depth direction, with x=0 being the boundary with the gate and x=d being the boundary between AlInAs and GaInAs. For n(x), x1 and x2 are arbitrarily taken to make the equations (1), (2) hold. With this, a depletion layer appears in the two-dimensional electron layer on account of the voltage applied to the gate, the extent of the depletion layer varies depending on the voltage, and if a voltage has been applied between the source and the drain, a current flows from the drain to the source, and the drain current varies depending on the gate voltage, thus providing an FET operation. Therefore, a Schottky gate electrode having a high reverse withstand voltage can be obtained, and a high-density two-dimensional electron gas can be formed in the GaInAs layer.
Patent JP-S61256534-A (JP)
Title: Controller for solenoid siwtch
Inventor: UERUNAA HARUBAUERU
IPC: H02H3/247
Filed: 1986-05-01
Abstract: 1. A control device for an electromagnetic switchgear, which control device contains an operating coil (1) able to be connected to control voltage or able to be separated from this control voltage by way of a first switching element (2) in dependence on the height of the control voltage, and which control device has a hysteresis formation between the ON- and OFF- command, wherein the disconnecting state of the switching element (2) is maintained over a predetermined duration (T2), and the control device, after expiration of the internal OFF-command (9) having a predetermined duration (T1), delivers an OFF-instruction (13) with the predetermined duration (T2) to the switching element (2), characterised in that the OFF-instruction with the predetermined duration (T2) initiates a control time (T3) with a predetermined duration, until the expiration of which the switching element (2) is set finally to the OFF-instruction in the case of an OFF-command following a renewed ON-command.
Patent JP-S60245434-A (JP)
Inventor: NISHIYAMA EIJI
IPC: H02H11/00
Filed: 1984-05-21
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-S61259692-A (JP)
Inventor: OKAZAKI SHIZUO
IPC: D06F17/10
Filed: 1985-05-14
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-S59226622-A (JP)
Inventor: YAGISAWA MAMORU
IPC: H02H3/093
Filed: 1983-06-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63267991-A (JP)
Inventor: ICHIKAWA HIROKO
IPC: G09G5/24
Filed: 1987-04-27
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-S62260054-A (JP)
Title: Device for vapor-depositing compound thin film
Inventor: NAKATANI HAJIME
IPC: C23C14/32
Filed: 1986-05-06
Abstract: PURPOSE:To carry out stabilized vapor deposition over a long period without wearing a filament by the reaction with a gas by keeping the part such as the filament heated to a high temp. at a high vacuum. CONSTITUTION:The cluster 13 jetted from a vapor source 22 is partially ionized by the electron 11 emitted from an electron beam generator 6 to form a cluster ion 12, and a compd. thin film is vapor-deposited on a substrate 8. At this time, a space contg. a crucible heating filament 5 is surrounded with a heat shield plate 24 and an auxiliary shroud 15, hence isolated from the other parts of a vacuum vessel, and evacuated by an evacuation device 16. Since there is only a narrow clearance between the heat shield plate 5 and the crucible 4, the gas introduced from a gas cylinder 2 hardly reaches the space contg. the heating filament 5, and a high vacuum is maintained. Meanwhile, since both the electron beam generator 6 and the vacuum vessel 9 are provided in separate chambers and evacuated by each evacuation device separately, the high vacuum can be maintained.
Patent JP-H07277823-A (JP)
Title: Microwave dielectric porcelain composition and its production
Inventor: KATAGIRI HIROYUKI
IPC: H01B3/12
Filed: 1994-04-14
Abstract: PURPOSE:To produce a microwave dielectric porcelain composition in which epsilonr is maintained at a practical high level, Qu and others are controlled in a wide range to balance each property at a practical level, and to provide a method for producing it by sintering it at a relatively low temp. and at a temp. in wide range. CONSTITUTION:A composition in which <=5wt.% (not including 0wt.%) of V2O5 and <=2wt.% (not including 0wt.%) of PbO are added to 100wt.% of a main component represented by Bi(NbxTa1-x)O4 (where 0<x<=0.96) is produced by sintering powder of each oxide as a raw material at 850-950 deg.C. When x is 0.6, the added quantity of V2O5 is 0.4 pts.wt., and the added quantity of PbO is 0.2 pts.wt., an excellent balance in performance as such that epsilonr is 42.05-45.36, Qu is 1378-1528, and tauf is -36.18 to -42.10ppm/ deg.C is attained.
Patent JP-S58222202-A (JP)
Inventor: KASUGAI HEKI
IPC: E01B25/26
Filed: 1982-06-16
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-S5727251-A (JP)
Title: Automatic original feeder
Inventor: SUGIYAMA MOTOKUNI
IPC: G03B27/62
Filed: 1980-07-28
Abstract: PURPOSE:To provide a space between an original pressing plate and an original and prevent the stain of the original pressing plate from being imprinted by containing an original feed roller within the original pressing plate during copying. CONSTITUTION:An original 8 is fed onto platen glass 1 by an original feed roller 3 extruding from a slit 5 provided to a stationary belt 2, and is placed in a prescribed position by abutting on a registration edge 9. During copying, the roller 3 is retreated as a solenoid 4 operates and therefore the stain of the belt 2 is not imprinted. Since there is a space between the belt and the original, the occurrence of original clogging by frictional charging is prevented. The roller 3 is in contact with the end part of the slit 5 of the belt 2 and is therefore automatically cleaned.
Patent JP-H06314751-A (JP)
Title: Electronic component mounting board
Inventor: MURASE HIDEKI
IPC: H05K1/18
Filed: 1993-04-28
Abstract: PURPOSE:To obtain an electronic component mounting board which enables a semiconductor element package to be lessened in size and enhanced in mounting density by a method wherein input-output pins are provided upright to all the region of a base including at least a rear region corresponding to an electronic component mounting section. CONSTITUTION:An outer conductor circuit 11, a bonding pad 16, a wiring pattern 18, viaholes 13a, and support viaholes 13b are formed on the prescribed parts of outer interlayer insulating layers 8a and 8b, and the root 19b of input- output pins 19 are inserted into the viaholes 13b, molten solder is attached in accordace with a high melting point dip soldering method, and the input- output pins 19 are joined to the support viaholes 13b, whereby an electronic component mounting board 2 where the input-output pins 19 are made to protrude from its rear side can be obtained. Therefore, even if a large number of input-output pins are provided upright, the pins can be disposed at a wider pitch on a component mounting board of this constitution than those of a conventional component mounting board.
Patent JP-S5226777-A (JP)
Title: Method of starting and stopping waste oil burning device
Inventor: YOSHIDA TOSHIO
IPC: F23G7/04
Filed: 1975-08-26
Abstract: PURPOSE: To provide preferable reoperation by heating a heater in a burning chamber upon burning of kerosene at starting, then burning waste oil, burning kerosene for predetermined time at stoppage to clean fuel injection nozzle, fuel pipe, oil feed pump, etc. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07309703-A (JP)
Title: Agricultural/horticultural germicide
Inventor: YAMAGUCHI KUNIO
IPC: A01N59/20
Filed: 1994-05-17
Abstract: PURPOSE:To obtain a highly safe agriculture/horticultural germicide having high germicidal activity, effective for preventing crop disease injuries even at low concentrations, and causing no chemical injuries, containing, as active ingredient, an aldonic acid copper salt among copper-based germicides including copper compounds with no concern for resistant germ development. CONSTITUTION:This agricultural/horticultural germicide containing, as active ingredient, an aldonic copper salt (esp. pref. cupric gluconate). The aldonic copper salt has high germicidal activity on chemical-resistant germs as well as conventional bacteria and moulds, being effective for preventing crop disease injuries at significantly low concentrations compared to existing copper agents and causing no chemical injuries such as leaf scorch due to its use. This copper salt is also highly safe to the environment. Among the aldonic copper salts, cupric gluconate is a compound used as a food additive, being greatly high in safety. Calcium carbonate may be added to this germicide for further mitigating chemical injury. When this germicide is to be applied to rice or potatoes, it is recommended that unhulled rice or seed potatoes be dipped in a solution thereof; for the other crop, it is preferable that this agent be sprinkled on the stems and leaves.
Patent JP-S5728147-A (JP)
Title: Fluororubber and its composition
Inventor: FURUKAWA YASUYOSHI
IPC: C08K3/00
Filed: 1980-07-25
Abstract: PURPOSE: To prepare a vulcanizable fluororubber composition having excellent resistance to alcohol and suitable for an alcoholic fuel hose, etc., by compounding a vinylidene fluoride rubber having reduced amount of vinylidene fluoride monomer with a vulcanizing agent.  
     CONSTITUTION: The objective composition is prepared by kneading (A) 100pts.wt. of an elastic copolymer composed of ≤55mol%, pref. 52W42mol% of vinylidene fluoride monomer and at least one kind of other fluorine-containing ethylenic unsaturated monomer (e.g. tetrafluoroethylene) with (B) 0.5W10pts.wt. of a vulcanizing agent comprising a polyhydroxy compound [e.g. 2,2-bis(4-hydroxyphenyl)propane (bisphenol A)] and (C) 0.1W10pts.wt. of a vulcanization accelerator [e.g. a compound of formula (Y is N or P; R 1 WR 3  are 1W20C alkyl), etc.]. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02281864-A (JP)
Title: Liberalizing system for called party in telephone conference system
Inventor: HOSOKAWA YOSHIAKI
IPC: H04M3/56
Filed: 1989-04-21
Abstract: PURPOSE:To freely join from on the way of a telephone conference from the side of a called party by constituting this system so that the called party can join the telephone conference which is being performed by dialing a toll number + 1XY + a subscriber's number of a calling party of the calling person who is performing the telephone conference. CONSTITUTION:A called party 2 and a calling party 3 are already in a state that a telephone conference is being performed, and these subscribers are connected to a telephone conference equipment 6, respectively through a local switch 4 and a toll transit switch 5. In the case a called person 1 joins the telephone conference which is being performed, the subscriber (called person) 1 dials a toll number of the calling party 3 + 1XY in accordance with the participation sequence to the telephone conference. Thereafter, the called person 1 can join the telephone conference which is being performed. In such a way, it becomes unnecessary to interrupt the telephone conference which is being performed.
Patent JP-H07310445-A (JP)
Title: Girder structure
Inventor: TAGAWA SHIGEKI
IPC: E04H1/04
Filed: 1994-05-17
Abstract: PURPOSE:To improve a sweeping external view from the inside of a room as well as to dispense with any short column undesirable from the standpoint of earthquake-proof structure. CONSTITUTION:In this girder 10 to be connected after laying itself across an interval between two adjacent columns 31 and 31, its one end side is formed as a reverse beam part 11 projecting upward to a floor slab surface 30, and also formed as a forward beam part 12 where the other end side projects downward. In addition, the reverse beam part 11 and the forward beam part 12 are lapped up and down with each other over the specified length and integrally connected and formed. With this constitution, the reverse beam frame part and the forward beam frame part are formable with a single girder alone, whereby a sweeping external view from the inside of a room at the reverse beam frame side becomes improved, and thereby a feeling of open-endedness is securable, and further from the inside of a room at the forward beam frame side, a doorway is also securable. As to a connection between the reverse beam part 11 and the forward beam part 13, no column is required, so that a living room space is widely securable, through which a problem from the standpoint of earthquake-proof structure is also solvable.
Patent JP-H02280702-A (JP)
Title: Manufacture of multiple bottomed injection molded shoe
Inventor: TAKAMITSUMA TAKESHI
IPC: B29C45/26
Filed: 1989-04-21
Abstract: PURPOSE:To prevent an operator from dangers for improving efficiency without need of screening a gate in a A process by providing runners and gates, respectively in the contact surfaces between respective side molds and a bottom mold and in the side mold, and injecting a bottom material in respective spaces formed of the respective molds through both A, B processes to mold an instep cover integrally. CONSTITUTION:A first runner 5 is formed in the contact surfaces between a respective side mold 1 and a bottom mold 2 so as to communicate to first gates 6 opened to a first space 8. A second runner 10 is formed in the contact surface between the side and bottom molds 1, 2 to communicate to a second gate 12 opened to a second space 11 formed by the descent of the bottom mold 2. A bottom material 20 is injected fully through an injection port 4, runner 5 and gates 6 into a space 8 formed by mold assembly of a last mold 3 having in instep cover 7 fitted, both side molds 1, 1 and bottom mold 2. Next, a bottom material 21 is injected fully in a space 11 formed by lowering the bottom mold 2 through an injection port 9, runner 10 and gate 12.