baber/WOPTO huggingface dataset:
Patent JP-S63235998-A (JP)
Inventor: RICHIYAADO EMUSHII KURISU
IPC: G10H1/00
Filed: 1988-02-02
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-S58138038-A (JP)
Title: Liquid phase epitaxial growing device
Inventor: YOSHIKAWA MITSUO
IPC: H01L31/0264
Filed: 1982-02-12
Abstract: PURPOSE:To offer a growing device which can obtain an Hg1-xCdxTe crystal layer wherein Hg which is an easy evaporation constituent is contained in a fixed amount with good reproducibility, by regulating the flow so that the evaporation constituent from the vessel containing the easy evaporation constituent passes over a slide member. CONSTITUTION:The Hg vapor evaporated from the easy evaporation Hg contained in the vessel 8 provided in the upper stream side of gas does not pass through the lower part of a support base 1 resulting in emission to the outside by providing a partition member 21, while the vapor flow is regulated in the direction shown by the dot line B and flows. Thereby, the upper part of a liquid reservoir 5 wherein the Hg1-xCdxTe material 6 is contained becomes filled with the easy evaporation Hg vapor, and then the vapor pressure of the easy evaporation Hg in a reaction tube and the dissociation pressure of the easy evaporation Hg in the Hg1-xCdxTe liquid phase 6 in the liquid reservoir 5 reach apporox. an equilibrium state. Therefore, the composition of the liquid phase 6 does not vary, and accordingly the Hg1-xCdxTe epitaxial srystal layer of stable composition can be obtained.
Patent JP-S61181881-A (JP)
Title: Two-pack type adhesive
Inventor: OGURI YASUHIRO
IPC: C09J4/02
Filed: 1985-02-05
Abstract: PURPOSE:To provide an acrylic two-pack adhesive having excellent bond strength and storage stability, by blending an org. peroxide and a reducing catalyst with a soln. contg. a monomer component and a soln. contg. an elastomer component, respectively. CONSTITUTION:1pt.wt. soln. A consisting of 20-50% (by weight; the same applies hereinbelow) acrylic monomer (a) [e.g. methyl(meth)acrylate], 35-75% partial urethane adduct (b) obtd. by adding a functional monomer contg. an OH group to a urethane prepolymer contg. NCO groups at its terminals obtd. by reacting a polyester polyol and/or a polyether polyol with a polyisocyanate, 3-6% org. peroxide (c) and 0.01-0.3% polymn. inhibitor (d) is blended with 1pt.wt. soln. B consisting of 30-65% component (a), 15-40% component (b), 5-20% butadiene polymer (e.g. polybutadiene homopolymer) and 1-10% reducing catalyst (e.g. V2O5).
Patent JP-S60166809-A (JP)
Title: Defect inspecting device
Inventor: SEKIZAWA HIDEKAZU
IPC: G01B11/24
Filed: 1984-02-10
Abstract: PURPOSE:To detect any defect not affected by inclination or deviation of a surface to be measured by making a diffracted light generated from several portions of a sample form an image on a plurality of photoelectric conversion means through a lens to detect a defect based on the difference of output signals thereof. CONSTITUTION:An object lens 7 is arranged to receive a diffracted light 6 generated at a defect of a video disc 1 between the (n)th diffracted light and the (n+1)th diffracted light, for example, the (0)th diffracted light 5a and the first diffracted light 5b in a diffraction pattern obtained by irradiating a laser light R on a regular pattern. The diffracted light 6 received by the object lens 7 forms an image on a photoelectric converter 9 again through a pinhole 8. The diffracted light 6 is converted into an electrical signal according to the quantity of light with the photoelectric converter 9. On the other hand, light reflected with a halfmirror 10 forms an image on a photoelectric converter 9' again through a pinhole 8' to be converted into an electrical signal therewith 9'. The electrical signals from the two photoelectric converters 9 and 9' are inputted into a differential amplifier 11 to output the difference therebetween. The electrical signals involved are sent to a signal processing calculator 13.
Patent JP-S55113625-A (JP)
Title: Manufacture of titanium dioxide fibrous substance
Inventor: NISHIKAWA YASUO
IPC: C01G23/047
Filed: 1979-02-26
Abstract: PURPOSE: To efficiently manufacture an anatase-type titanium dioxide type fibrous substance by calcining titanium dioxide hydrate fiber.  
     CONSTITUTION: A fibrous substance (K 2 O≤ about 5wt%, H 2 O≤ about 55wt% and TiO 2  the balance) based on titanium dioxide hydrate fiber formed by acid-treating potassium titanate fiber represented by formula K 2 O.nTiO 2 .mH 2 O (where n is 2W13 and m is 0W6) and having a fiber length to diameter ratio of about 10 or more is heat treated at about 400W1200°C for about 30minW3hr to obtain a fibrous substance based on anatase-type titanium dioxide fiber having a fiber length to diameter ratio of about 10 or more. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07228825-A (JP)
Title: Acrylic copolymer and thermosetting coating composition produced by using the copolymer
Inventor: HOTTA KAZUHIKO
IPC: C09D163/00
Filed: 1994-02-18
Abstract: PURPOSE:To obtain a thermosetting coating composition containing an acrylic copolymer having carboxyl group and hydroxyl group and an acrylic copolymer having epoxy group, exhibiting excellent storage stability and low-temperature curability and giving a coating film having high solvent resistance and non-sand recoatability. CONSTITUTION:This thermosetting coating composition having excellent storage stability and low-temperature curability, giving a coating film having excellent solvent resistance and non-sand recoatability and useful e.g. for the top clear coating of automobile, etc., can be produced by compounding (A) an acrylic copolymer having carboxyl group and hydroxyl group and prepared by the copolymerization of acrylic acid, itaconic acid, 4-hydroxybutyl acrylate, styrene, n-butyl acrylate and 2-ethylhexyl acrylate, etc., in the presence of a polymerization initiator such as azobisisobutyronitrile with (B) an acrylic copolymer having an epoxy group and prepared by the copolymerization of glycidyl methacrylate, styrene, n-butyl methacrylate and n-butyl acrylate, etc., in the presence of a polymerization initiator such as azobisisobutyronitrile.
Patent JP-S61183714-A (JP)
Title: Mobil robot
Inventor: KAMESHIMA KOJI
IPC: G05D1/02
Filed: 1985-02-08
Abstract: PURPOSE:To guide a mobil robot at high speed to a target position by deriving a running image being on a normal route, as a forecasting pattern by using a data which has been stored in advance, and comparing it with an actual photographing image. CONSTITUTION:A mobil robot 1 is provided with a running device 1A and a work device 1B, and they are controlled by a movement control device 3 and a work control device 2, respectively. A television camera 5 is installed to this robot 1, and a feature pattern is detected by a pattern detector 6 from a photographing image of the ambient environment, and inputted to the move ment control device 3. This robot 1 is provided with a route storage device 9, a constitution storage device 10 and an element storage device 11, too, and a forecasting pattern which becomes a guidance target is generated by a patttern generator 12, based on a data of an arrangement of a constituent, etc. from said storage devices 9-11. This pattern and the feature pattern of an actual image are compared, etc. by said movement control device 3, and the running device 1A of the mobil robot 1 is controlled so that a dislocation of both the patterns is reduced.
Patent JP-H06214396-A (JP)
Title: Processing method for planographic printing material
Inventor: TAKAGI YOSHIHIRO
IPC: G03F7/07
Filed: 1993-01-14
Abstract: PURPOSE:To provide a negative type transferred silver image having a high sensitivity and high resolving power and excellent printing resistance and inking property by processing a planographic printing material having silver halide emulsion layers in the presence of specific suffer-contg compds. CONSTITUTION:This planographic printing material is constituted by having the silver halide emulsion layers and physical development nucleus layers on a base and utilizing a silver salt diffusion transfer method. The planographic printing material, the silver halide emulsions of which are internal latent image type emulsions, are processed in the presence of at least one kind of the sulfur- contg. compds. expressed by formulas I, II, by which the negative type transferred silver image is obtd. In the formula I, Z denotes an aliphat. group, heterocyclic group; M denotes a hydrogen atom alkaline metal. In the formula II, R0 denotes an alkyl group, alkenyl group, aralkyl group, aryl group, heterocyclic group; X0 denotes heteroatoms of Se, S, O, N, methylene group; Z0 denotes the remaining atom group necessary for forming a 5- or 6-membered ring.
Patent JP-H07221096-A (JP)
Title: Silicide plug formation
Inventor: ZON SU BIYON
IPC: H01L23/52
Filed: 1994-01-24
Abstract: PURPOSE: To make it possible to form a PtSi plug on a super integrated device having a large aspect ratio by etching back a blanket silicon film until an insulation film is exposed and forming a silicon plug and forming platinum silicide all over the board and then forming a silicide plug in a contact hole. CONSTITUTION: An insulation film 62 is deposited on a silicon substrate 61 and subjected to patterning, thereby forming a contact hole. Then, a blanket polysilicon film is formed on the whole surface of the board so as to fill all the contact holes with a high thickness. Then, the blanket polysilicon film is etched until the insulation film 62 is exposed, thereby forming a silicon plug 65. Then, a thin-filmed platinum film is deposited all over the whole surface of the substrate and heat-treated, thereby changing the silicon plug 65 to a white metal silicide. Then, if a non-active platinum is removed by aqua regia, a silicide plug 67' will be formed in the contact hole.
Patent JP-H08215190-A (JP)
Title: Image detection device and medical x-ray photographing device
Inventor: MATOBA KAZUNARI
IPC: G01T1/02
Filed: 1995-02-09
Abstract: PURPOSE: To allow images to be well tied to the other even at the splicing seams of image areas. CONSTITUTION: The surface of a fluorescent screen 21 on which an X-ray image is formed, is divided into image areas 22, 23 and 24 along the longer direction of a slit. Information on a projected image is led to CCD photographing elements 28, 29 and 30 through optical fiber bundles 25, 26 and 27 out of the respective image areas 22, 23 and 24. The boundaries among the image areas 22, 23 and 24 are so designed as to be inclined to the longer direction of the slit 20.
Patent JP-S59148899-A (JP)
Inventor: SAMEJIMA ASAKUNI
IPC: G21C19/32
Filed: 1983-02-15
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-S55114295-A (JP)
Title: Production of guanosine by fermentation
Inventor: YOSHIHARA YASUHIKO
IPC: C12R1/07
Filed: 1979-02-27
Abstract: PURPOSE: A mutant that belongs to Bacillus, requires adenine and resists chlorine ion and others is cultured to produce guanosine.  
     CONSTITUTION: A guanosine-producing microorganism that belongs to Bacillus and resists chlorine ion, cysteic acid, 6-methylaminopurine, 2-thioxanthine or mycophenolic acid, e.g., Bacillus subtilis AJ-11312 (FERM-4823), is cultured in a liquid culture medium containing adenine at 24W40°C and 5.0W9.0pH, preferably under an aerobic condition to accumulate guanosine in the medium and the guanosine is collected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04289504-A (JP)
Title: Sputtering method for laminated magnetic film
Inventor: TAKANABE SHOICHI
IPC: G11B5/147
Filed: 1991-02-18
Abstract: PURPOSE:To obtain a laminated magnetic film substrate free from warpage. CONSTITUTION:A laminated substrate 1A formed by laminating substrates 14, 15 varying in coefft. of thermal expansion from each other is used. This laminated substrate is heated and warped at the time of sputtering the laminated magnetic films for a multilayered metallic film type head. The working accuracy and characteristics of the multilayered metallic film type head are improved.
Patent JP-H04262342-A (JP)
Title: Shadow mask structure for color crt
Inventor: SASAKI TAKESHI
IPC: H01J29/07
Filed: 1991-02-18
Abstract: PURPOSE:To eliminate error in the locational relationship between an electron beam and a fluorescent substance and enhance the grade of display by forming a low-expansion metal part of a parallelly joined alloy spring in a length smaller than the effective length of the spring. CONSTITUTION:A parallelly joined alloy spring 9 is embodied in a structure in which a high expansion metal 1 and low expansion metal 2 are joined parallelly. In the region of the correcting motion affective length 4 of this spring 9, the shape is changed according to temp. variation due to parallel joining of the metal 1 and metal 2, and thus the position of a shadow mask structure is corrected. The spring effective length 5 works as a spring for the spring 9 to support the whole shadow mask structure, and the spring characteristic is substantially borne by the metal 1. The part with metal 2 shall have the same length as the effective length 4, and by making it shorter than the effective length 5, the correcting motion can be done regardless of the position accuracy of welding point 3. Thereby the proper correction amount can be obtained always, and the grade of display be enhanced.
Patent JP-H07232785-A (JP)
Title: Packaging device for rotating machine
Inventor: FUJIWARA HIROBUMI
IPC: B65D77/26
Filed: 1994-02-21
Abstract: PURPOSE:To simplify the disposal of a packaging device after use and reduce its storage space by a method wherein the packaging device for rotating machines is composed of a supporting member for their upper parts integrally formed into a U-shape by bending corrugated cardboard and a supporting member for the lower parts thereof having a V-shaped rotary shaft retaining material. CONSTITUTION:A supporting member 8 for supporting the upper parts of rotating machines is formed into a U-shape by bending corrugated cardboard with circular opening parts formed therein as the retaining part 9 for retaining the upper outer periphery of the rotating machine. A supporting member 6 for supporting the lower parts of the rotating machines is formed of corrugated cardboard with opening parts formed therein as the retaining part 7 for retaining the lower outer periphery of the rotating machine and with the V-shaped rotary shaft retaining parts 19 formed by bending the corrugated cardboard and the lower part supporting member is maintained in a bent condition by metal fastenings 14. When the packaging device is used, the rotating machines 4 are fitted into the retaining parts 7 for the lower outer periphery of the rotating machine, the retaining parts 9 for the upper outer periphery of the rotating machine of the upper part supporting member 8. are fitted over the rotating machines 4, the supporting members are placed in a case 5 and the case is covered with inner and outer laps 10 and 11 for sealing.
Patent JP-H03225975-A (JP)
Title: Laminated piezoelectric actuator element
Inventor: HASEGAWA FUMIO
IPC: H01L41/09
Filed: 1990-01-31
Abstract: PURPOSE:To enhance reliability and repetition durability by a method wherein a continuous insulator whose length is nearly the same as the length of its side face and whose width is a definite rate or lower of the width of its side face is formed and external electrodes which are connected electrically, at every other layer, to comb- shaped internal electrodes whose tip parts at comb teeth are exposed on the side face are formed on the insulator. CONSTITUTION:A continuous insulator whose width is 80% or lower of the width of its side face is used. Parts where only sheetlike piezoelectric ceramic materials 1 have been laminated and parts where the piezoelectric ceramic materials 1 and internal electrodes 2 are alternated are laminated collectively by using a high-pressure press; after that, this laminated body is baked to obtain a sintered body. External electrodes 4 whose shape is comb-shaped on one side face are situated in such a way that their comb-shaped tip parts at comb teeth come into contact with, at every one layer, end parts of the internal electrodes 2 which are exposed at the side face and come into contact with an external electrode 6 for soldering use; other comb-shaped parts are formed by a printing method in such a way that they are situated on an insulator 3. A lead wire 5 is soldered to the external electrode 6 for soldering use to obtain a piezoelectric actuator element.
Patent JP-S53109003-A (JP)
Title: Changing-over device for steam turbine speed governing system
Inventor: ABE MASAHARU
IPC: F01D19/00
Filed: 1977-03-04
Abstract: PURPOSE: To change-over easily receiprocally the speed govering systems, by locating the cum shaft which is operated radially movable by a handle and equipped with 2 kinds of cum groups which do the throttling-system speed-governing and the nozzle-system speed-govering. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S63190451-A (JP)
Title: Predictive packet transmission system
Inventor: DOI SHINICHI
IPC: H04L12/64
Filed: 1987-02-03
Abstract: PURPOSE:To attain a flexible packet processing by sending a predictive packet informing the arrival of a voice packet to a packet processor after a prescribed time prior to the transmission of the voice packet. CONSTITUTION:In the incorporating system of data packets 21-23 and a voice packet 7, a predictive packet sending circuit 8 is provided in the inside of a voice packet assembling device 6 and the predictive packet 9 informing the arrival of the voice packet 7 to the packet processor 3 after a prescribed time (t) prior to the transmission of the voice packet 7 is sent. Thus, the packet processor 3 recognizes in advance the arrival of the voice packet and the reception of the voice packet and the preparation of the processing are executed surely and the data packet is subjected to buffering or the processing of the data packet for a time with priority, then the flexible packet processing as the system is applied.
Patent JP-S59149024-A (JP)
Title: Semiconductor exposing device
Inventor: IMAI KAZUNORI
IPC: G03F7/20
Filed: 1983-02-16
Abstract: PURPOSE:To reduce the dimensional irregularity between wafers generating due to having irregularity of reflection factor on the wafer surface by a method wherein the period of exposure optimum to the reflection factor obtained by a photodetector is calculated, and a computer with which a shutter switching pulse will be provided is formed. CONSTITUTION:Two optical fibers 10A and 10B, with which the exposing beam of light of the exposing light source 1 required for measurement of the reflected factor of a wafer 4, and photodetectors 11A and 11B which receive a beam of light from said optical fibers 10A and 10B and convert it to an electric signal are provided. The output of photodetectors 11A and 11B is inputted to a computer 14 through the intermediary of a differential amplifier 13. The computer 14 calculates a surface reflection factor by the signal sent from the differential amplifier 13, the exposure time corresponding to said surface reflection factor is found out by a data file 15, and the shutter driving pulse corresponding to said exposure time is outputted. A shutter 5 is pulled down or pulled over by a step motor which is driven by the above-mentioned pulse, and an exposure is performed on the wafer 4.
Patent JP-S61183488-A (JP)
Inventor: SUPIRIDON KASUDASU
IPC: C25C3/16
Filed: 1986-02-04
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-S58141776-A (JP)
Inventor: NAKAMURA MICHIO
IPC: A24F1/00
Filed: 1982-02-17
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-H02200775-A (JP)
Title: Sputtering target and its production
Inventor: KANEDA YASUSHI
IPC: C23C14/34
Filed: 1989-01-31
Abstract: PURPOSE:To produce a sputtering target having high leakage magnetic field strength by pouring a molten metal into a casting mold constituted so that the mold surface part of the bottom is cooled in vacuum, solidifying the above by cooling, and forming a ferromagnetic substance having property of easy magnetization in a sheet-thickness direction. CONSTITUTION:In a bell jar 11 evacuated or regulated to an inert-gas or reducing-gas atmosphere, a ferromagnetic substance, such as Co alloy, is melted in a crucible 13 by using an electric furnace 16. By tilting the above crucible 13, the above molten metal 14 is poured via a guide 15 into a mold recessed part 12A of a casting mold 12 and solidified by cooling. At this time, the mold surface part of the bottom 12B is cooled via a cooling water passage 12E to accelerate the formation of columnar crystals in a sheet-thickness direction, or, a strong magnetic field is impressed in a sheet-thickness direction to arrange magnetic atoms in a sheet-thickness direction. By using the resulting ferromagnetic substance having property of easy magnetization in a sheet-thickness direction for a magnetron sputtering target, the amount of magnetic flux passing through the target is reduced and the amount of leakage magnetic flux toward the outside is increased, and sufficiently strong leakage magnetic flux can be formed in the vicinity of the sputter surface, by which sputtering efficiency can be improved.
Patent JP-H05213457-A (JP)
Title: Paper sheets feeding mechanism
Inventor: NIITSU SHUNICHI
IPC: B65H1/14
Filed: 1992-02-10
Abstract: PURPOSE:To prevent abnormal feeding due to the variation in the pushing force to the pusher roller of paper sheets that is caused by the change in the number of paper sheets in the case of spring device, at the time of feeding operation of paper sheets and at the time of releasing the overlapping conditions. CONSTITUTION:A paper-sheets feeding mechanism comprises a pulse motor 9 that is a power source for pushing paper sheets against a pusher roller by means of a backup plate, a rack 8 for converting the torque of the pulse motor into a force for pushing the backup plate, a plate spring which is always pressed against the pusher roller and by which a displacement strain making a center of a fixed point 11 is caused by the pushing force of the paper sheets against the pusher roller by the pulse motor, and a strain gage 13 for detecting the amount of strain to be produced in the plate spring. Thus, by detecting the pushing force of paper sheets against the pusher roller by the pulse motor with the strain gage, and by feedbacking the detected value to the pulse motor through a control part, an optimum pushing force can always be obtained.
Patent JP-H06234585-A (JP)
Title: Antibacterial-antifungal treating method of pottery and porcelain
Inventor: SHIGERU KEIJIRO
IPC: C23D13/00
Filed: 1993-02-10
Abstract: PURPOSE:To obtain a sanitary pottery or porcelain product by an anti- bacterial.antifungal treating method, by applying apply antibacterial and antifungal treatment to a pottery or porcelain. CONSTITUTION:This method is constituted by laminating particularly a powdery silver phosphate on the surface of the pottery or unsintered pottery molded body or the surface of the porcelain or the unifired porcelain before firing.