baber/WOPTO huggingface dataset:
Patent JP-H0331402-A (JP)
Title: Constant-temperature forging method for ni3al-based intermetallic compound
Inventor: FUJITSUNA NORIYUKI
IPC: B22F3/02
Filed: 1989-06-28
Abstract: PURPOSE:To produce the product of the Ni3Al intermetallic compd. having excellent quality characteristics by subjecting the sintered body of the powder of the Ni3Al intermetallic compd. to a constant-temp. forging at respectively specified temp., strain rate and working rate. CONSTITUTION:The sintered body of the powder consisting of the Ni3Al intermetallic compd. is subjected to the constant-temp. forging under the conditions of 1000 to 1350 deg.C, 1 to 1X20<-4>/sec strain rate and >=50% working rate. The product or intermediate stock of the Ni3Al intermetallic compd. which has uniform and fine equi-axed crystals, is absent of the inclusions at the grain boundaries and has excellent quality characteristics is obtd. in this way.
Patent JP-S5868159-A (JP)
Title: Data processor
Inventor: NAGAYAMA YASUHIRO
IPC: G06F9/06
Filed: 1981-10-19
Abstract: PURPOSE:To increase the execution speed of a program by providing a field memory for storing the contents of a field to be modified, and modifying the program dynamically. CONSTITUTION:In a field memory address register 30, the address of an instruction to be change is set. Then, a register 30 is specified by an address switching circuit 31 with an instruction, and the contents of a field to be modified are written in a memory 32 by a program. The circuit 31 selects an address register 33 and instructions specified by the register 33 are fetched and executed successively. When the field M of an instruction register 36 is ''1'', a field switching circuit 35 is switched to a memory side 35 and the contents of the memory 32 are replaced by the contents of a program memory 34. Thus, the contents of the memory 32 and those of the program memory are modifed dynamically and at the same time, instructions are executed.
Patent JP-H0462200-A (JP)
Title: Multipurpose window
Inventor: SHIRAI YUKIO
IPC: G03B21/56
Filed: 1990-06-26
Abstract: PURPOSE:To create close-to-natural environments by providing an auxiliary wall on an internal wall across a specified space, an opening provided on the auxiliary wall, a screen installed in the space with the front facing the opening and an imaging device mounted in the space facing the rear of the screen. CONSTITUTION:A multipurpose window 1 is composed of an auxiliary wall 11, a window 12, a reflective mirror 14, an imaging device 15, an air conditioning device 16, an acoustic device 17 and a control 18. The auxiliary wall 11 is provided with a space 9 formed by a specified clearance L on the inner side of a wall body 2 and also serves an indoor decorative wall. In addition, an opening 21 is formed on the auxiliary wall 11 and a window 12 is fixed to the opening 21. Further, a screen 13 is installed in parallel with the opening 21, and reflects an image projected by the imaging device 15 using the reflective mirror 14 and receives the image on the rear 13a. The reflective mirror 14 is set upright between the screen 13 and the wall body 2. The imaging device 15 projects a landscape or natural scene from the window to the screen 13 through the reflective mirror 14.
Patent JP-S5691352-A (JP)
Title: Helix type delay wave circuit
Inventor: HORIGOME TOSHINORI
IPC: H01J23/26
Filed: 1979-12-24
Abstract: PURPOSE:To enable the jointing between a dielectric rod and an outercasing  through brazing, by making the depth of the first outer metal casing thin to contact with the outer-circumference of the first dielectric rod while locating second dielectric rod which faces with the first rod at the outside of said outer casing. CONSTITUTION:A helix 3 supported by a dielectric rod 2 is located in a thin metal outer casing 4 at the portion contacting with the dielectric rod 2, while another dielectric rod 5 is provided at the outside of the metal outer casing 4. The portion of the outer casing 4 contacting with the dielectric rod 2 of the outer casing 4 is thin as described above and another dielectric rod 5 is provided at the outside of the outer casing 4. Consequently the distortion due to differential expansion when performing the jointing through brazing is absorbed by the thin portion of the outer casing, while since it is reinforced by the outer dielectric rod sufficient strength is obtained, while furthermore since the outer casing will cover a portion of the  outercircumference of the dielectric rod 2 the heat transmission can be considerably improved.
Patent JP-H10337608-A (JP)
Title: Sheet installation structure of throwaway rotary tool
Inventor: EMOTO SHIGENORI
IPC: B23C5/22
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent falling of a sheet even when a screw to fix a tip on a main body is removed by providing a protruded part on the sheet, furnishing a recessed part corresponding to this protruded part on the main body and fixing the protruded part fitted in this recessed part by fastening it by a screw screwed in the main body. SOLUTION: A T type protruded part 8 is formed below a sheet 4, and a recessed part 9 corresponding to the protruded part 8 is formed on a lower surface of a tip installing part 2 of a main body 1. The sheet protruded part 8 is fitted in the recessed part 9 of the main body 1. The sheet 4 is devised not to fall by screwing a sheet fixing screw 11 by forming a screw hole 10 on the lower surface of the tip installing part 2 of the main body 1, fastening the sheet 4 upward by this screw 11 and pressing the protruded part 8 on the recessed part 9. Consequently, the sheet 4 never falls even when a screw 7 to fix a tip 3 on the main body 1 is removed.
Patent JP-H06186461-A (JP)
Title: Cylindrical cable for optical fiber
Inventor: JIYANNPIEERU DEYUMA
IPC: G02B6/44
Filed: 1993-07-07
Abstract: PURPOSE: To provide an optical fiber cylindrical cable where fibers are distributed around a rod in a center. CONSTITUTION: The feature of the optical fiber cylindrical cable 20 including the rod in the center around which the fibers are wound and its assembly is provided with a sheath made of a synthetic material is that fibers 21 and 22 are mutually connected by a flexible resin 5 so as to regulated a ribbon 1 and that the ribbon is wound around the rod 10 so as to combine its vertical groove.
Patent JP-H0297570-A (JP)
Title: Correcting fluid
Inventor: OKAZAKI TOSHIAKI
IPC: C09D10/00
Filed: 1988-07-06
Abstract: PURPOSE:To obtain a correcting fluid giving excellent long-term stability, a low viscosity, good flow and good driability to a corrective coating film by mixing a petroleum resin with a thermoplastic styrene elastomer, a specified organic solvent, TiO2 and a surfactant. CONSTITUTION:A correcting fluid is produced by mixing a petroleum resin (e.g., a resin obtained by polymerizing by-product diolefins and monoolefins of an ethylene plant in an unisolated state) with a styrene thermoplastic elastomer (having polystyrene blocks and rubber intermediate blocks), a 6-8C linear or alicyclic saturated hydrocarbon organic solvent (e.g., n-hexane or ethylcyclohexane), TiO2 and a surfactant. This fluid is featured in that it has excellent stability even when left for a long term, a low viscosity, and a good flow, that the corrective coating film have excellent covering effect and leveling properties, flexibility, and good dryability, and that the rewriting does not cause cissing even when it is rewritten with a water-base writing utensil.
Patent JP-S5956971-A (JP)
Title: Production of target for sputtering
Inventor: YANAGIHARA HIROSHI
IPC: B23K1/20
Filed: 1982-09-27
Abstract: PURPOSE:To produce easily a target having no gaps at all by forming beforehand a metallic film meltable with solt solder on the joint surface of a target material and a target holder, sandwiching a soft solder material between both and joining these materials by heating. CONSTITUTION:A metallic film (for example, copper) meltable with soft solder is beforehand formed on the joint surface of a target material and a target holder in the production of a target for sputtering. A soft solder material (for example, Pb-Sn eutectic solder) is sandwiched between both and these materials are joined by the own weight of the target material or the target holder. If a component meltable with soft solder is used for the target material or the material of the target holder, for example, if Au, Ag, Pt or the like is used for the Pb-Sn, the target material and the target holder have nonuniform joint surfaces and therefore the metallic film which is non-meltable in the soft solder, such as Fe or the like, is beforehand formed thereon. Since the joining with the film is accomplished by melting the same in the soft solder material, the film particles are beforehand gnawed in the surface of the target material by an ion plating method.
Patent JP-H0218140-A (JP)
Title: Braking device for vehicle
Inventor: KASAI HITOSHI
IPC: B60T11/28
Filed: 1988-07-05
Abstract: PURPOSE:To facilitate such operations as uphill road starting, car-garaging and like by providing a braking force detecting means between a brake actuation system and a brake control system, and thereby letting an electromagnetic check valve be actuated when braking pressure exceeds the threshold pressure set by the brake actuation system. CONSTITUTION:The major section of baking system for vehicle is composed of a brake actuation system 21 and a brake control system 22. And the brake actuation system 21 consists of a brake pedal 21a, a master cylinder 21b, an electromagnetic check valve 21c and a wheel cylinder 21d. And the brake control system 23 consists of a sensor system 22a and an electronic control unit 22b. In this constitution, a braking force detecting means 23 is provided between the brake actuation system 21 and the brake control system 22. And when braking pressure is found in the brake actuation system 21 by the means 23 to have exceeded the threshold of brake pressure, the electromagnetic check valve 21c is actuated. In this case, a hydraulic sensor and the like detecting the hydraulic pressure of the brake actuation system 21 are used in the braking force detecting means 23.
Patent JP-S5693662-A (JP)
Title: Yarn winder
Inventor: HAGIHARA SHINGO
IPC: B65H54/40
Filed: 1979-12-26
Abstract: PURPOSE: To enable manufacturing of a thread package being excellent in a high speed reeling quality at a low cost, by a method wherein a large number of thread lines, which lead a large number of threads having the same type to the taking-up  parts corresponding to said number of the threads, are provided.  
     CONSTITUTION: A large number of threads Y(M) (herein and hereafter M=1, 2, 3,...n) having the same type reaching the taking-in parts 2(M) passing through the thread line 1(M) corresponding to said large number of the threads. The taking-in part 2(M) is provided with a traverse element 3(M) and a rotating shaft 4(M) for taking-in, and a bobbin 5(M) is supported at the shaft 4(M) so that it can be freely replaced. Each traverse element 3(M) engages a series of a traverse driving shaft 6 (a first power transmitting means) driving the traverse elements simultaneously, and each rotating shaft 4(M) for taking-in drives them simultaneously. This permits manufacture of the yarn package being excellent in a high speed reeling quality at a low manufacturing cost. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0219099-A (JP)
Title: Remote controller
Inventor: OGASAWARA NAOKAZU
IPC: H04N5/00
Filed: 1988-07-06
Abstract: PURPOSE:To improve the use of convenience by adjusting an analog quantity through the use of a rotary encoder based on a signal generated from a means detecting the state of contact of the rotary encoder. CONSTITUTION:The contact of the rotary encoder 1 is connected to a contact state detection means 2 and the information representing the direction of rotation and the rotary angle of the rotary encoder 1 is sent to a signal receiver 4 located apart from a signal transmitter 3 as an electric signal. An analog quantity control means 5 increases/decreases the analog quantity data by using a signal received by the signal receiver 4 and its data is outputted to an analog quantity adjustment means 6 to adjust the input analog signal 7. Thus, the convenience of use is improved.
Patent JP-H08340208-A (JP)
Title: On-vehicle antenna for road traffic information communication system
Inventor: INOUE NOBUTAKA
IPC: H01Q13/08
Filed: 1995-06-09
Abstract: PURPOSE: To make it possible to receive a radio wave for a road traffic information communication system by an antenna fixed to an automobile and to prevent the fine appearance of the automobile from being lost in the fixed state of the antenna to the automobile. CONSTITUTION: The antenna has a radiator 24 formed like a plate in order to receive a radio wave for the road traffic information communication system. One face of the radiator 24 is a joining face for joining the radiator 24 to a front glass 22 or a rear window glass of an automobile. In the fixed state of the antenna 21 to the glass plate, the antenna 21 is formed along the surface of the glass, so that the antenna 21 is extremely inconspicuous in appearance. Thereby the appearance of the automobile is not changed at all due to the existence of the antenna 21.
Patent JP-H0459281-A (JP)
Title: Material to be recorded
Inventor: HIKUMA MASAHIKO
IPC: B41M5/52
Filed: 1990-06-28
Abstract: PURPOSE:To manufacture a material to be recorded and having a pearl-like gloss without loss of recording characteristics of a specific original material to be recorded by incorporating a specific amount or more of pearl pigment in an ink transport layer. CONSTITUTION:A material to be recorded is composed of a light transmission base material as a support, an ink holding layer formed on the base material for substantially absorbing and collecting ink or recording agent, and an ink transport layer formed on the holding layer for directly receiving the ink and having liquid permeability. As a preferable aspect of improving the liquid permeability of the transport layer, an example of an ink transport layer of a porous structure having a crack, a communicating hole in the transport layer is provided. The transport layer is formed mainly of nondying particle to the agent and a binder. The content amount of pearl pigment into the transport layer depends upon the type, shape, size of the pigment to be contained and the thickness of the transport layer. If it is included only in the transport layer, the content of the pigment in the transport layer is desirably 15wt.% or more. If it is less than 15wt.%, pearl gloss might not be exhibited.
Patent JP-S5868902-A (JP)
Inventor: IKEBE HIROO
IPC: H01C7/00
Filed: 1981-10-20
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-H0462193-A (JP)
Title: Device for detecting completion of lead feed
Inventor: TANAKA KUNIAKI
IPC: B43L13/02
Filed: 1990-06-27
Abstract: PURPOSE:To detect completion of long lead feed rapidly even if no residual lead is present in a pencil holder from the beginning by detecting a state where a pencil lead displacement tube is retracted from a pencil holder and thereby recognizing completion of a lead feed action. CONSTITUTION:When a long lead is pressed into a lead friction holding part of a pencil lead displacement tube 38, the pencil lead displacement tube 36 remains retracted in the innermost part of a case 4f:), if the case 40 ascends and a push-up force from a lower guide plate 30 to the pencil lead displacement tube 38 is released. This retracted state is maintained until a knock tube 34 becomes engaged with an upper knock plate 26 and a lead chuck mechanism 36 is released. A controller determines whether the pencil lead displacement tube 38 has projected by a specified value from the tip of the case 40 before the knock tube 34 could become engaged with the upper knock plate 26, using an output from a sensor 29. If the pencil lead displacement tube 38 is not out of the case 40 by a specified value, that is, remains retracted, the controller recognizes completion of the lead feed process.
Patent JP-S5793663-A (JP)
Title: Internal combustion engine having plural power sources
Inventor: YAMAKAWA TOORU
IPC: F02D25/04
Filed: 1980-11-29
Abstract: PURPOSE: To prevent an output torque from temporally dropping by slightly increasing the output torque of one pwer source and by controlling it in such a way that a torque required for starting other power sources may be supplied.  
     CONSTITUTION: A first engine 1 and a second engine 2 are indipendent of each other and they can be separately controlled. The first engine 1 is directly connected to an output shaft member 4 while the second engine 2 is connected to the output shaft member 4 through a clutch member 3. When the second engine is started, the output of the first engine is slightly increased, thereby correcting the drop of torque required for starting the second engine, preventing the output torque fro temporally decreasing and thus preventing the generation of powr loss during performance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63107546-A (JP)
Inventor: MIWA MASAKI
IPC: E04C2/36
Filed: 1987-07-07
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-H0727468-A (JP)
Title: Show case
Inventor: HIRANO TAKASHI
IPC: F25D21/04
Filed: 1993-07-09
Abstract: PURPOSE:To pass a circulating flow blown against a part directed toward a rotating direction of a vane end surface of a vane wheel without any striking and to prevent moisture in the circulating flow from being adhered to the wheel as its fog form by a method the vane end surface of the vane wheel of a blower is formed by a projected and curved surface in an outer circumferential direction of the vane. CONSTITUTION:A part of air sucked in an air passage 6 by a blower 25 through a suction port 8 cools goods displayed in a case 1. The air is sucked again from the suction port 8 so as to form a circulating flow 23. End surfaces 33 of four vanes 31 integrally formed with a vane wheel 27 to which the circulating flow 23 is blown are formed by the projected and curved surfaces 35 in a direction of outer circumference of each of the vanes 31 including the portions directed toward the rotating direction of the vane wheel 27. With such an arrangement as above, the circulating flow 23 blown against the portions can be passed without any striking action and further it is possible to prevent moisture in the air from becoming fog and adhered.
Patent JP-S6325911-A (JP)
Title: Method of taking conductive metallic foil
Inventor: NOGUCHI ISAO
IPC: H01F41/04
Filed: 1986-07-18
Abstract: PURPOSE:To realize dense taking condition and eliminate uneven taking due to inflow of air by changing angular velocity for taking up conductive metallic foil at each peak point and each side of center axis having the polygonal sectiona area on the occasion of taking up the conductive metallic foil forming bonding agent layer to such center axis. CONSTITUTION:Rotation of drive shaft 11a of a motor 11 which is a drive source of a center shaft 4 is transmitted to a drive gear 14 of the center shaft 4 through elliptic gears 12, 13. When the peak point of short diameter side of elliptic gear 12 matches with the peak point of long diameter side of elliptic gear 13, rotating velocity of elliptic gear 13 becomes maximum. When the peak point of long diameter side of elliptic gear 12 matches with the peak point of short diameter side of elliptic gear 13, rotating velocity of elliptic gear 13 becomes minimum. Accordingly, in case shape of sectional area of center shaft 4 is triangle, a gear ratio of the gear 17 and intermediate gear 18 attached to the rotating shaft of elliptic gear 13 is set to 2:3 and thereby the drive shaft 4 is caused to make 2/3 turn while the elliptic gear 13 makes a turn.
Patent JP-S6231950-A (JP)
Title: Electrode for lithium secondary battery
Inventor: MIKAWA REI
IPC: H01M4/40
Filed: 1985-07-31
Abstract: PURPOSE:To reduce a deterioration in performance with the passage of time in repeated use by using an electrode substrate comprising aluminum and other specified metal. CONSTITUTION:An electrode substrate comprising aluminum and a metal whose atomic number is 50 or less and Moh's hardness is 2.0 or less is used. Micronization of the electrode is prevented and durability is increased. Therefore, a deterioration in performance with the passage of time in repeated use can be reduced.
Patent JP-2000003098-A (JP)
Title: Liquid developing device
Inventor: SASAMOTO TETSURO
IPC: G03G15/10
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developing device capable of decreasing useless liquid toner. SOLUTION: This liquid developing device 4 is provided with at least a developing belt 41 making an electrostatic latent image formed on a photoreceptor visible, and an application roller 45 and a coating roller 46 supplying the liquid developer in order to form the thin layer of the liquid toner on the surface of the belt 41;  and is provided with a developer reservoir part 44a provided with an aperture part through which the liquid toner flows out and for reservoiring the liquid toner developer, a timing belt 50 with a mask function varying the aperture area width of the aperture part and opening/ closing the aperture part, a stepping motor 59 and pulleys 52a and 52b controlling the moving amount of the belt 50 so that the area width of the thin layer of the liquid developer on the belt 41 may correspond to the area width of the electrostatic latent image formed on a latent image carrier, and a CPU 65.
Patent JP-H06123773-A (JP)
Title: Radio-frequency identifying device, manufacture thereof and detecting system using device thereof
Inventor: MAAKU II TATORU
IPC: H01Q1/38
Filed: 1993-06-17
Abstract: PURPOSE: To obtain a novel non-contacting RF discriminating device which confirms and traces the presence and position of an article, etc. CONSTITUTION: An IC chip 160 is provided with a system which encodes data about an article being kept or transported or a man and transmits the data to a remote place in accordance with a signal from an operator and a thin film battery. The chip 160 is also provided with an RF reception circuit which transmits data to a memory circuit 178 through a control logic circuit 174 which classifies data upon receiving the data and an RF transmission circuit 164 connected to the memory circuit 17 for transmitting accumulated data to the operator at the remote place.
Patent JP-H0611523-A (JP)
Title: Circuit for predicting lowering of output of analog sensor
Inventor: SAITO TOMOMI
IPC: G01D1/18
Filed: 1992-06-29
Abstract: PURPOSE:To prevent a false alarm due to moving dust on a sensor surface, noise or others, to predict stably lowering of an output voltage and thereby to prevent a false operation of an apparatus and occurrence of a defective product. CONSTITUTION:An oscillating voltage outputted from an analog sensor 1 is determined in a voltage determining circuit 2 as to whether it reaches a set voltage or not, and the result of determination is stored as data in a signal storage circuit 3. The stored data are determined in an alarm determining circuit 4 as to whether the data deserve an alarm or not, and the alarm is generated by an indicating lamp and a buzzer 6 through an output circuit 5.