baber/WOPTO huggingface dataset:
Patent JP-H04296576-A (JP)
Title: Image recording device
Inventor: SATO TOSHIHIKO
IPC: H04N1/387
Filed: 1991-03-27
Abstract: PURPOSE:To provide an image recording device capable of restricting the generation of moire due to frequency interference and thereby recording a higher quality image by making a monitored area variable. CONSTITUTION:Binary bit map data 50 are sequentially transferred from a controller in an unillustrated host computer or printer and then are stored in a monitor part 200 and a line memory part 100. Next, a monitored area is designated based on the count value 350 of a counter 300 at the monitor part 200, and the data 250 in the monitored area are entered to a lookup table 400. Then highlighted pixels are split into a scan and a subscan direction based on peripheral pixel data at the table 400 and further, are output to a memory part 500. Finally an image is recorded by an unillustrated printer.
Patent JP-S60206780-A (JP)
Title: Steering system for car
Inventor: MOMIYAMA FUJIO
IPC: B62D5/09
Filed: 1984-03-30
Abstract: PURPOSE:To reduce the stationary swing during stoppage and the steering power under faint speed travel by enabling selection of auxiliary power cylinder between the state interlocked with main power cylinder and free state. CONSTITUTION:It is comprised of a pair of bilateral control valves 15, 16 provided respectively in the left and right turn hydraulic pipings 68, 69 for communicating the left and right cylinder chambers 32, 33 of an auxiliary power cylinder 12 with the left and right cylinder chambers 25, 26 of main power cylinder 12 to be opened/closed with correspondence to the car speed, a piping 70 for communicating between said pipings 68, 69 in the downstream and a cylinder/interlock/and/free/valve 17 to interlock or release the auxiliary power cylinder 13 against main power cylinder through combination of bilateral control valves 15, 16 and the cylinder/interlock/and/free/valve 17.
Patent JP-S63229308-A (JP)
Title: Manufacture of columnar moire lattice
Inventor: IGARI TOSHIHIDE
IPC: G01B11/24
Filed: 1987-03-18
Abstract: PURPOSE:To process a moire lattice with respect to a cylindrical curved surface having a uniform cross-section, by loosely fitting an annular strip plate, which has a shape similar to that of the outer periphery of a columnar body and a large number of regularly arranged through-holes, to the columnar body. CONSTITUTION:A closed curve-shaped strip plate 12 having the same cross-sectional shape as a columnar body 11 is arranged to the outside of the columnar body 11 having a uniform cross-sectional shape so as to provide a minute gap therefrom. A large number of circular holes are regularly opened to said strip plate 12. When laser beam 14 is allowed to irradiate the strip plate 12 of the columnar body from the outside, only the laser beam passed through a large number of the regularly arranged circular holes 13 to reach the surface of the columnar body 1. Therefore, circular hole-shaped regularly arranged grooves are processed to the surface of the columnar body 11 to make it possible to produce a moire lattice. When the moire lattice is formed to the whole surface of the columnar body 11, the strip plate 12 is shifted in the up-and-down direction and the irradiation of the laser beam 14 may be repeated.
Patent JP-S62219919-A (JP)
Title: Manufacture of planer superlattice
Inventor: NAKAJIMA HIROKI
IPC: H01L21/265
Filed: 1986-03-20
Abstract: PURPOSE:To enable superlattices having respective uniform layers and being arranged in the direction of a substrate surface to be formed in a few processes, by forming resist patterns fine in fixed periods on a substrate surface and performing ion implantation from above and then removing the resist patterns for annealing. CONSTITUTION:Resist is put on a substrate 6, and resist patterns 7 of several hundreds Angstrom  or less in their both interval and width are formed by a fine process. Then, ion implantation is performed with these resist patterns 7 serving as masks and thereafter the resist patterns are removed for annealing. Processes like these enable superlattices periodically different in crystal structure to be manufactured in very small amount of processes, becoming rich in mass- production. Because all of crystal parts having the lattice constant of the same in every interval are formed in the same process, uniform crystal can be obtained, together with the superlattices in the surface direction of the substrate being available.
Patent JP-H07272523-A (JP)
Title: Illuminator
Inventor: SHIMIZU KEIICHI
IPC: F21V21/02
Filed: 1994-03-31
Abstract: PURPOSE:To easily and surely mount/demount an illuminator to/from a fitting face by providing lock parts which are elastically energized by a suspension ceiling cap so as to project and engaging the lock parts to lock receivers of a support body. CONSTITUTION:A suspension ceiling cap 12 is mounted on a suspension ceiling 6. After a device main body 14 is raised, the suspension ceiling cap 12 is inserted into a insertion part 32 of a support body 31. Respective lock claws 43 of the suspension ceiling cap 12 abut on a support body 41 so as to retreat against energizing force of a coil spring, etc. When the device main body 14 is raised further, the lock claws 43 project by energizing force so as to engage with the lock receivers 33 of the support body 31. The device main body is supported via the suspension ceiling cap 12 and the suspension ceiling 5, and directly mounted on the ceiling face. When the device main body 14 is demounted, an operation body 36 projecting to the outer circumferencial face of the support body 31 is pushed, the lock claws 43 are pushed, and engagement between the lock claws 43 and the lock receivers 33 is released so that the device main body 14 is demounted downward.
Patent JP-S59184173-A (JP)
Inventor: MARII-EREENU KURIYUZE
IPC: C07D311/30
Filed: 1984-03-30
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-H06252166-A (JP)
Title: Manufacturing of semiconductor device
Inventor: HONMA KAZUYA
IPC: H01L29/78
Filed: 1993-02-26
Abstract: PURPOSE:To provide a method of manufacturing a small and compact semiconductor device. CONSTITUTION:In a method of manufacturing a semiconductor device with a MOS transistor, after polysilicon for a gate electrode 3 has been formed into desired dimensions by dry-etching, polysilicon is formed on the whole surface. After an interlayer insulation film 6 has been formed by oxidizing the polysilicon, ion species for source and drain low-density layers are ion-implanted.
Patent JP-S60207664-A (JP)
Inventor: ASAGOE TOORU
IPC: A61L9/01
Filed: 1984-04-02
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-H11257581-A (JP)
Title: Recyclable vacuum thermal insulation material and manufacture thereof
Inventor: TAKEMASA KAZUO
IPC: F25D23/06
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To enable recycle by forming a vacuum thermal insulation material used in a thermal insulation housing such as an ultra low temperature freezing camber, a cold insulated chamber, etc., by a core material having an open cell structure constituted by compressing waste plastic based on thin plastic mainly and fusing and connecting the waste plastic mutually and a barrier bag covering the core material. SOLUTION: A vacuum thermal insulation material 4 is bonded, fixed, and arranged on an inner wall face of an outer box 3 in a thermal insulation housing 1 constituted by filling a foaming polyurethane thermal insulation material 11 having a closed cell structure between an inner box 2 made of plastic and the outer box 3 made of an iron plate. This vacuum thermal insulation material 4 consists of a barrier bag 5 made of a plastic film having low gas-permeability, a core material 6 constituted by compressing waste plastic based mainly on thin plastic such as a film having an open cell structure in the bag 5, a sheet, a bag, etc., and fusing and connecting the waste plastic mutually, and an adsorbent 7 of water and gas of activated charcoal. Further, the vacuum thermal insulation material A which keeps the inside of the barrier bag 5 into a vacuum condition of about 5 Pa is used.
Patent JP-S53149290-A (JP)
Title: Production of polymer
Inventor: NAKANISHI FUSAE
IPC: C08F2/48
Filed: 1977-06-01
Abstract: PURPOSE: Crystals of p-phenylenedibutadienic ester or its amide are irradiated with light to produce high-molecular or low-molecular weight polymer in high yield. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55159423-A (JP)
Title: Floating circuit of exposure control unit
Inventor: UCHIYAMA TAKASHI
IPC: G03B7/083
Filed: 1979-05-23
Abstract: PURPOSE: To make possible the high-speed operation of an exposure control member by supplying large current to an electromagnetic drive coil through electric discharge of a capacitor which accumulates the output of a boosting circuit.  
     CONSTITUTION: When a switch S 7  is closed, charge is charged into a high-voltage capacitor C 5  by way of an oscillation transistor T 20  and a DC boosting circuit Tb provided with a rectifying circuit. The charge of this capacitor C 5  is discharged through reverse blocking diodes D 2 , D 3 , etc. by way of transistors T 5 WT 8  which respond to the switch, whereby large current is instantaneously supplied to the electromagnetic coil L. Hence, aperture blades, etc. for exposure controlling are operated at a high speed by coils L and are stopped down instantaneously. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S53148342-A (JP)
Title: Data storage system to buffer memory unit
Inventor: SHIMIZU KAZUYUKI
IPC: G11C8/00
Filed: 1977-05-31
Abstract: PURPOSE: To prevent the lowering in the data storage speed in the post store system, by picking up the both of the transfer data nd the stored data of the processor according to the storage location designation information given with the processor and by storing it to the buffer memory unit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62220091-A (JP)
Title: Video signal recorder
Inventor: HIROTA AKIRA
IPC: H04N9/82
Filed: 1986-03-20
Abstract: PURPOSE:To attain the recording of a component color video signal even in a device in which a relative linear velocity between tape heads is not increased so much, by recording a wide band signal after applying a time base extension. CONSTITUTION:The wide band signal (luminance signal) Y in a component color video signal, after being converted to two kinds of time base extension wide band signals by a time base extension 2ch circuit 4, are supplied to rotary heads HY1A-HY2B through FM modulators 6 and 7. Also, color difference signals A and B, after being converted to a narrow band signal to be frequency- modulated by FM modulators 10 and 11, are supplied to rotary heads HC1-HD2. And on a magnetic tape 16, four or three recording tracks are formed simultaneously in parallel by setting one field as a unit, and also, and a recording is performed so that the recording position of a horizontal synchronizing signal is arranged in a track axis direction between the recording tracks of at least two adjacent time base extension signals to be frequency-modulated.
Patent JP-S60209489-A (JP)
Inventor: KAMINAGA MASAMI
IPC: B66B23/22
Filed: 1984-03-31
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-H03263393-A (JP)
Title: Formation of multilayer insulating film
Inventor: MATSUMOTO NARIMITSU
IPC: H05K3/46
Filed: 1990-03-13
Abstract: PURPOSE:To surely harden a layer insulating film formed in a multilayer structure in such a way that cracks and fissures are not produced in the film by a method wherein, after a substrate has been coated with a polymide film, the substrate is left at a prescribed temperature and at a prescribed humidity, a polyimide resin is diffused uniformly to peripheral parts of the substrate and it is baked and hardened. CONSTITUTION:A conductor-layer pattern 14 formed on a ceramic substrate 13 having a via hole 12 in which a conductor layer 11 has been formed at the inside is coated, via an SiO2 film 15, with a first-layer polyimide film 14 in a thickness of 10mum by using a spinner. Then, when the substrate is left quietly at a temperature of 22 + or -3 deg.C, at a humidity of 45 + or -5% and for five minutes, the polyimide film is diffused slowly in all directions of the substrate in a state that a crack or the like is not produced; the film becomes a uniform thickness. Then, the first-layer polyimide film is exposed to light in a prescribed pattern; it is developed by a developing solution; a first via hole 17 of a prescribed size is formed. Then, the first-layer polyimide film 16 in which the first via hole 17 has been opened is baked in an atmosphere of nitrogen gas containing 5ppm or lower of oxygen gas at a temperature of 200 deg.C and for 60 minutes; and the polyimide film 16 is hardened surely.
Patent JP-S58181177-A (JP)
Title: Character recognizing device of manual scanning type
Inventor: NAKAMURA TATSUYA
IPC: G06K9/22
Filed: 1982-04-15
Abstract: PURPOSE:To produce an OCR and a bar code reader more inexpensively than the case where they are produced independently of each other, by making the OCR and the bar code reader into one body to contribute the reduction of labor in a department store, a supermarket, or the like. CONSTITUTION:In the first stable state, neither of movable pieces 33-1 and 33-2 is pressed, and consequently, a signal line to a switching buffer is opened, and the switching buffer outputs information to an OCR character recognizing circuit if this open state indicates, for example, the OCR character read state. When a handle 26 is turned at 45 deg.-135 deg. from the first stable state to set the second stable state, the movable piece 33-1 is pressed, and the signal line to the switching buffer is closed, and information is transmitted to a bar code recognizing circuit. Since OCR characters or the bar code is discriminated as the object to be read automatically in accordance with the position of the handle 26, the device is simple and easy to use.
Patent JP-S59206054-A (JP)
Title: Process for removing iron and regeneration of ion exchange resin
Inventor: FUJIWARA KUNIO
IPC: B01J49/00
Filed: 1983-04-13
Abstract: PURPOSE:To perform removal of iron and regeneration of ion exchange resin effectively by using sulphuric acid having 15w/v% concn. as mineral acid and passing the acid with a superlow flow rate of 0.2-0.4 SV. CONSTITUTION:Sulphuric acid having 15w/v% concn. is passed with a superlow flow rate of 0.2-0.4 SV. Further, the latter half portion of the passed mineral acid is recovered and reutilized prior to the passage of the mineral acid in the following stage. Moreover, the recovered waste liquid and fresh sulphuric acid are passed after warming them at 50 deg.C. By this procedure, the rate of removal of iron is remarkably increased.
Patent JP-S56160041-A (JP)
Title: Printing device
Inventor: HIRAGA RIYOUZOU
IPC: H01L21/30
Filed: 1980-05-14
Abstract: PURPOSE:To obtain simply the desired exposure mode by a method wherein a switch to select one time exposure mode and plural times exposure mode and a setting machine to change every time exposure the relative position between a mask and a wafer are provided in the pattern printing device. CONSTITUTION:In the device to form a mask pattern on the wafer for manufacture of a semiconductor circuit element, and to print the pattern on the wafer, the switch to select one time exposure mode and plural times exposure mode is provided. When plural times exposure mode is to be selected, the setting machine to set every time exposure the change of the relative positional relation between the mask pattern and the wafer at the desired value is provided. Accordingly the desired exposure mode can be set in one printing device, and resolution can be enhanced by shifting every time exposure the relative position between the mask and the wafer when plural times exposure are to be performed.
Patent JP-S58181097-A (JP)
Inventor: IIDA KOUICHI
IPC: G10L19/07
Filed: 1982-04-19
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-S61225504-A (JP)
Inventor: SAKUMA AKIRA
IPC: F22D5/32
Filed: 1985-03-29
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-S62220363-A (JP)
Title: Ribbon feed controlling system for printer
Inventor: IWATA MITSUGI
IPC: B41J33/36
Filed: 1986-03-24
Abstract: PURPOSE:To obtain a printer capable of printing with high quality and uniformity, by providing an ink ribbon having an indication at a joint part thereof and a ribbon position controlling means which comprises a detecting mechanism part for the joint part of the ribbon and stores and manages the position of the joint part. CONSTITUTION:With a carriage 7 and an ink ribbon 1 moved, a sensor in a circuit 20 is operated, and ribbon joint part detection signal is sent to a controlling part 10 through a circuit 14. The controlling part 10 stops reading printing data from a ROM 11, outputs a driving-stopping signal to a circuit 13 through a circuit 14 to stop printing, and stores the position of a carriage into a RAM 18. Then, high-speed ribbon feeding data for a printing inhibited region are loaded from the ROM 11 into a circuit 16, and are outputted to a circuit 17 to rotate a motor 15 until ribbon feeding is finished. When the ribbon feeding is finished, joint part position information in the RAM 18 is updated. When the carriage is completely stopped according to a carriage-stopping instruction previously outputted, a reverse operation instruction is outputted to a circuit 22 through the circuit 14. Based on printing stop position information stored in the RAM 18, the printing data are read from the ROM 11, and printing is restarted. Accordingly, printing quality can be enhanced.
Patent JP-H02242603-A (JP)
Title: Seedling stub feeder of mat rush transplanting machine
Inventor: YANO SHINICHIRO
IPC: A01C11/02
Filed: 1989-03-15
Abstract: PURPOSE:To finely send seedling stubs of mat rush on a seedling stub stand and to stably feed seedling stubs to a given raking inlet by constituting a longitudinal conveyor in such a way that a seedling stub transporting belt is intermittently operated even during lateral movement of seedling stub stand. CONSTITUTION:A seeding stub feeder of mat rush transplanting machine is equipped with a seedling stub stand 14 to place seedling stubs of mat rush, a longitudinal conveyor 20 of belt type to send the seedling stubs on the seedling stub stand 14 in the longitudinal direction and a lateral conveyor 21 to successively feed the seedling stubs at the forefront row in the longitudinal direction in the seedling stubs stand 14 to a given raking inlet of seedling stub by reciprocating the seedling stub stand 14 in the lateral direction. Then, the longitudinal conveyor 20 is constituted in such a way that a seedling stub transporting belt 29b thereof is intermittently operated during lateral movement of the seedling stub stand 14. Consequently, the seedling stubs on the seedling stub stand can be finely transported and stably fed to the given raking inlet.
Patent JP-S61222587-A (JP)
Title: Treatment of waste water containing ammonium nitrate
Inventor: HARADA YOSHIAKI
IPC: C02F1/02
Filed: 1985-03-28
Abstract: PURPOSE:To efficiently decompose ammonia, org. substance and inorg. substance, by applying wet thermal decomposition treatment to waste water containing ammonium nitrate in the presence of a specific catalyst before performing the wet oxidation of said waste water in an atmosphere containing a specific amount of oxygen. CONSTITUTION:In the treatment of waste water with NH4NO3-concn. of 10% or more discharged from an uranium stock material treatment process, said waste water is at first subjected to wet thermal decomposition in the presence of a supported catalyst containing platinum, gold, ruthenium or rhodium sulfide as catalytically active components under a pH condition of 3-11.5 at 100-370 deg.C. Next, this treated water is subjected to wet oxidation treatment not only in the presence of a supported catalyst containing iron, cobalt, rhodium and compounds thereof as active components but also in the presence of gas containing oxygen in an amount 1-1.5 times a theoretical oxygen amount necessary for decomposing the ammonia, org. substance and inorg. substance in the treated water under a pH condition of 8-11.5 at 100-370 deg.C.
Patent JP-S60208401-A (JP)
Title: Production of seamless hollow material made of powder material
Inventor: INUMARU SUSUMU
IPC: B28B3/00
Filed: 1984-03-30
Abstract: PURPOSE:To obtain effectively a long-sized seamless hollow material from a powder material by sealing the compressed powder material formed by compression molding in a jig into a cylindrical vessel, loading the vessel in a container and subjecting the material to indirect mandrel extrusion. CONSTITUTION:A mixture composed of metallic powder, etc. is packed into a jig such as a rubber vessel 8 or the like contg. an arbor 2 and the jig is compressed to form a hollow compressed powder material 24. The compressed material 24 is contained tightly into an annular cylindrical vessel and is heated to evaporate moisture, etc. and is subjected to evacuation to a vacuum to form a hollow billet 38 for extrusion. Such billet 38 is loaded into the billet-loading hole 42 of a container 40. A mandrel 48 is inserted and positioned into the hollow part of the billet 38 and the billet 38 is pressurized via pressure plate 46 by a stem 50 by which the billet is subjected to indirect mandrel extrusion. The seamless hollow exstrudate having the torus-shaped cylindrical vessel as the skin part is thus obtd.
Patent JP-H11325048-A (JP)
Title: Push pull control cable
Inventor: HAYASHIDA TAKAAKI
IPC: F16C1/20
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a push pull control cable to improve load efficiency, and be excellent in sensitivity quality, and be maintenance-free for a long period. SOLUTION: This control cable comprises a conduit having a liner consisting of a pipe made of resin; a core 31; and a siding 33 consisting of a number of steel wires 32 spirally wound around the outer periphery of the core 31 at a given winding pitch angle. A wire 3 fictionally movably inserted in a liner is combined therewith. In a so formed push and pull control cable, the winding pitch angle of the steel wire 32 is set to 13 degree or more and 25 degree or less. When the steel wire 32 is 0.2-0.6 mm in diameter, excellent rigidity is ensured and durability is improved. Further, a galvanized layer with a thickness of 5.0-20 μm is applied on the steel wire 32.
Patent JP-H11240093-A (JP)
Title: Decorative material
Inventor: IKEMOTO SEISHI
IPC: B32B5/18
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a decorative material high in foaming magnification, excellent in design effect and economical efficiency, enabling incineration treatment of its waste material and not generating environmental pollution. SOLUTION: In a decorative material 1 wherein a foamed resin layer 3 is formed on a substrate sheet comprising a lining paper 2 by applying an aq. emulsion resin containing an unfoamed thermally decomposable foaming agent and an unfoamed microcapsul type foaming agent to the substrate sheet and foaming the same under heating, the thermally decomposable foaming agent comprises 4,4'-oxybisbenzenesulfonylhydrazide(OBSH) and the difference between the decomposition temp. of OBSH being the thermally decomposable foaming agent and the max. foaming temp. of the microcapsule type foaming agent is 25 deg.C or less.