baber/WOPTO huggingface dataset:
Patent JP-S6342324-A (JP)
Title: Hearth roll for heat treating furnace
Inventor: HANAGIRI SEIJI
IPC: C21D1/00
Filed: 1986-08-09
Abstract: PURPOSE:To obtain a hearth roll for a heat treating furnace having superior wear and build-up resistance at high temp. by forming a thermally sprayed coat of cermet consisting of Mo and ZrO2 on the surface of the substrate of a hearth roll. CONSTITUTION:A thermally sprayed coat of cermet consisting of Mo and ZrO2 is formed on the surface of the substrate of a hearth roll made of heat resistant cast steel or the like. The volume ratio of Mo to ZrO2 in the cermet is about 20:80-80:20, preferably about 40:60-50:50. The coat is stripped because it has superior adhesion to the substrate and the coat also has superior strength at high temp. Thus, a hearth roll having superior wear and build-up resistances at high temp. and a long service life is obtd.
Patent JP-S57113411-A (JP)
Title: Thin-film head
Inventor: HAYASHI MASAAKI
IPC: G11B5/31
Filed: 1980-12-30
Abstract: PURPOSE:To improve the size precision of the track-width work of a thin-film head by  forming a recessed part in a substrate or an insulating protective film provided on the  substrate, and successively laminating a lower magnetic material layer, an insulating  layer, conductor layers surrounded with the insulating layer, and an upper magnetic  material layer on the recessed part. CONSTITUTION:On a substrate 12 serving as a slider, an insulating layer 13 of Al2O3,  etc., is formed thickly by sputtering, etc. a recessed part is made, and a lower magnetic  material 14 is vapor-deposited on the layer 13 including the recessed part. An insulating layer 15 is formed on the magnetic material 14, and conductor layers 16 are formed  by vapor deposition or etching and then surrounded with an insulator 17 so that the  surface of the magnetic material layer 14 and that of the insulator 17 are in the same  plane. A gap forming material (Al2O3, etc.) film 18 is formed on the insulators 15 and  17, and the front gap part of the lower magnetic layer 14. An upper magnetic material  film 19 is formed in the area 20 of the magnetic layer 14 and covering the film 18. Thus, the film 19 is nearly flattened to nearly flatten the photoresist film during track-width formation and also to obtain sufficient adhesion, so that the precesion of  track width is prevented from being lowered owing to a light diffraction phenomenon.
Patent JP-H0234940-A (JP)
Title: Charge transfer device
Inventor: AZUMA HIROYASU
IPC: H04N5/341
Filed: 1988-07-25
Abstract: PURPOSE:To enable high-speed charge transfer by arranging the constitution such that the potential of a channel formed at a semiconductor substrate right below that which is not existing on a high impurity concentration region among charge transfer electrodes may be deeper in tiers to the charge transfer direction. CONSTITUTION:The channel potential right below a first charge transfer electrode 15 is so formed as to be deeper in tiers to the charge transfer direction by separating gate oxide films 12 and 14 in two times and changing the film thickness so as to form them. Furthermore, as to the part right below a second charge transfer electrode 17 as well, the boron concentration in a charge transfer barrier region 16 is being changed by difference in the thicknesses of the first and second gate oxide films 12 and 14. As a result, the channel potential also changes in tiers right below the charge transfer electrode 17. Hereby, formation of a solid-state sensor capable of high speed charge transfer not depending on the widths L of transfer electrodes 15 and 17 becomes possible.
Patent JP-H0350887-A (JP)
Title: Manufacture of printed wiring board
Inventor: ITAYAMA HIDEKATSU
IPC: H05K3/06
Filed: 1989-07-19
Abstract: PURPOSE:To make an exposure amount small, to enhance a dimensional accuracy of a circuit and to remarkably shorten the time to leave an insulating board because it is not required to impregnate the board with oxygen by a method wherein, after a laminating operation, this board is left in a vacuum and, after that, an exposure treatment is executed. CONSTITUTION:A laminated film which is composed of a protective film and a photosensitive dry film is laminated, in a vacuum, on an insulating substrate where adhesive layers containing a plating catalyst have been laminated on both faces. Then, this assembly is left for a prescribed time under the same condition as the vacuum during this laminating operation; after that, a photomask is piled up on the surface of the photosensitive dry film; an exposure treatment is executed by being irradiated with ultraviolet rays. After this exposure treatment, a development operation is executed; this assembly is cleaned and dried. After this drying, a circuit is formed by an electroless plating treatment.
Patent JP-H1130344-A (JP)
Title: Powder valve
Inventor: TANI TAKESHI
IPC: F16K7/04
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To easily maintain tight sealing in a passage with less wear of a valve caused by powder chafing against it and dispensing with high degree of machining and accurate assembly. SOLUTION: This powder valve is composed of a hollow cylindrical body 1 made of a flexible material, a valve body 2 including pressing surfaces 21 for pressing the hollow cylindrical body 1, and a valve steam 4, which moves the valve body 2 in the direction of its pressing surfaces 21 press the hollow cylindrical body 1 and remove load in the radius direction by reciprocating motion and when the pressing surfaces 21 of the valve body 1 press the hollow cylindrical body 1, a powder passage 5 can be blocked by the deformation of the hollow cylindrical body 1.
Patent JP-S6078680-A (JP)
Inventor: OKADA TSUNEO
IPC: B08B3/04
Filed: 1983-10-07
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-S5889357-A (JP)
Inventor: INA KOUICHI
IPC: B32B15/08
Filed: 1981-11-20
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-S6245412-A (JP)
Title: Set-up method for finishing rolling mill
Inventor: YAMAMOTO MASAHARU
IPC: B21B1/26
Filed: 1985-08-26
Abstract: PURPOSE:To improve an accuracy of a thickness of steel plate by correcting an estimated value of a deformation resistance by a measured thickness value of a rough rolled billet, then by deciding a roll opening of finishing rolling mill based on said correcting value. CONSTITUTION:A thickness meter 28 for the steel plate is equipped on the outlet of final stand 20 of a rough rolling mill 12 and a thermometer 30 is arranged also to connect with a control unit 24 respectively. Opening of each roll 22 of the rough rolling mill 12 is decided according to the estimated deformation resistance value to carry out rough rolling of the steel billet. Then, the thickness and temp. of the rough rolled steel billet are measured by the thickness meter 28 and the thermometer 30 respectively, and then the value of measured deformation resistance is calculated by the control unit 24 to correct the estimated value. Subsequently, the opening of the roll 33 of the finishing stand 32 is decided by the control unit 34 of the finishing mill 14 using the corrected value of deformation resistance. In this way, the accuracy of plate thickness of the steel plate is improved.
Patent JP-H0352973-A (JP)
Title: Water-based intermediate coating composition
Inventor: TAKEUCHI KUNIHIKO
IPC: C09D167/00
Filed: 1989-07-19
Abstract: PURPOSE:To obtain the subject composition, containing a carboxyl group- containing aqueous resin, urethane bond-containing diol and resin fine powder, excellent in coating operating efficiency, good in water, solvent and blister resistance, adhesion and appearance of formed films and useful as automotive intermediate coatings, etc. CONSTITUTION:The objective composition containing (A) a carboxyl group- containing aqueous resin (preferably having 40-150 acid value and 700-5000 number-average molecular weight), (B) a urethane bond-containing diol and (C) resin fine powder (preferably water-insoluble resin powder having >=40 deg.C melting point and 1-70mum average particle diameter).
Patent JP-S5975961-A (JP)
Title: Electrically conductive electrodepositing paint
Inventor: ISHIURA TAKEHIRO
IPC: H01B1/24
Filed: 1982-10-25
Abstract: PURPOSE:To provide the titled electrodepositing paint suitable for use in coating steel sheet, etc. and having excellent corrosion resistance, electrically conduttive performance, etc., by mixing a resin, carbon, a pigment, a solvent and water in a specified weight ratio. CONSTITUTION:14-18% resin, 1-3% carbon, 1-4% pigment such as titanium oxide or phthalocyanine blue, 4-8% solvent and the balance of water are mixed together to obtain the desired electrically conductive electrodepositing paint. The paint can be applied to steel sheet by electrodeposition, since the paint contains 1-3% carbon, the coated steel sheet after coating and drying has sufficiently electrically conductive performance so that the steel sheet coated with the paint can be further subjected to an electrodeposition coating. Further, the film of the paint of this invention has sufficient electrically conductive performance so that the steel sheet coated with the paint can be press-molded and spot-welded to form a automobile body.
Patent JP-2000013726-A (JP)
Title: Electronic camera
Inventor: WATABE HIROYUKI
IPC: H04N5/92
Filed: 1998-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera capable of reducing power consumption due to the display of a rec view image display at the time of photographing plural frames. SOLUTION: The electronic camera is provided with a CCD image pickup element 1, a DRAM 9 for A/D coverting an image pickup signal outputted from the element 1 and storing a digital signal, a memory card 7 for executing white balance correction processing, Y/C separation generation processing and compression processing for image pickup data stored in the GRAM 9 and recording these processed data, and a display part 10 for displaying a rec view image based on image pickup data after photographing and constituted so as to interrupt and end the display of a rec view image on the way when the photographing of a 2nd frame is started by the depression of a release switch during the display of the rec view image at the time of photographing the 1st frame and shift the operation to the photographing operation of the 2nd frame.
Patent JP-H0239278-A (JP)
Title: Picture memory
Inventor: SAKAI MASAKI
IPC: G06T1/60
Filed: 1988-07-28
Abstract: PURPOSE:To store pictures with high efficiency by preparing an input picture information memory, an input/memory picture element number comparing means, and a control means for stored picture element number. CONSTITUTION:A connector 4550 is connected to a color reader and the tree primary color information is connected to a selector 4250. A VCLK, a signal, the inverse of EN, an ITOP signal, etc., received from the color reader are sent directly to a controller 4210. The information on a designated area is first inputted to a reader controller 4270 and read by a CPU 4360. The signals are synchronized with each other by the selector 4250 for the three primary color information supplied to the selector 4250. Then said color information are inputted to the FIFO memories 4050R-4050B. Thus a picture memory stores pictures via the picture information and the control signal. The controller 4210 controls a counter 9120 and a selector 4070 and compares the input picture element number with the stored picture element number. When the input picture element number is larger than the stored one, only the single piece of information is stored in a memory out of those input information. While at least two pieces of picture information are stored in the memory in case the input picture element number is smaller than the stored one. Thus the trimming and variable power operations are carried out with high efficiency.
Patent JP-H0928388-A (JP)
Title: Production of carane-3,4-diol
Inventor: KOMAKI RYOHEI
IPC: C12R1/645
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain a compound having an effect for repelling blood- sucking insect pests by treating a substrate with a fungus, etc., having an ability to produce carane-3,4-diol from 3-carene or 3-carane epoxide, and subsequently recovering the product. SOLUTION: This method for producing carane-3,4-diol comprises treating R(+)-3-carene or stereoisomeric 3-carane epoxide having the epoxy ring and the cyclopropane ring at the mutually counter positions with the culture solution of a fungus (e.g. Phaenerochaete chrysosporium IFO-031249) having an ability to produce carane-3,4-diol from the 3-carene or the 3-carane-3,4-diol, the cell collected from the culture solution, or the treated product of the cells, and subsequently recovering the produced (1S, 6R) carane-3,4-diol.  The carane-3,4-diol having excellent repelling effects against blood-sucking insect pests such as mosquitoes, gnats, SASHIBAE(a kind of fly), ANDOFURAI(a kind of fly) or NUKAKA(a kind of mosquito), sanitary insect pests such as houseflies, etc. can thus be obtained under the conditions of the ordinary temperature and the atmospheric pressure without requiring a complicated operation.
Patent JP-H0351621-A (JP)
Title: Safety device of combustion device
Inventor: NISHI TAKAHIRO
IPC: F23N5/24
Filed: 1989-07-19
Abstract: PURPOSE:To prevent the pollution of the inside of a room and raise safety by storing into a storage box which has a supply air cylinder in the lower section a combustion device with an exhaust gas cylinder in its upper section and the whole of a buffer device at the upper section of the exhaust gas cylinder. CONSTITUTION:When a back flow of the exhaust gas develops, it flows out of a backward wind flow-out section 10 in the direction opposite to the direction indicated by the arrow mark and goes into a box body 5. Accordingly the inside of the storage box 5 is filled with the exhaust gas, causing a shortage of oxygen in it, and a pilot burner 7 is put off right away. With this a solenoid valve 8 becomes OFF and it shuts off the supply of fuel and stops combustion. With this constitution it is possible to prevent the pollution of the inside of a room and raise safety.
Patent JP-H04323095-A (JP)
Title: End bonding-type continuous slip eliminating a habit of folding
Inventor: ISHIZUKA YUKIO
IPC: B42D15/04
Filed: 1991-04-23
Abstract: PURPOSE:To eliminate the occurrence of a habit of folding caused by the drying of a glue and prevent the occurrence of a jamming phenomenon in passing paper through a printer by providing punched holes on glued folding parts of end bonding-type continuous slips. CONSTITUTION:In a continuous slip 1 of one writing system, a set of required sheets of paper is glued at a one-side end part 2. A large number of slips 1 are countinuously formed separably at perforation lines 6, 6..., which are provided at the upper and lower ends of each slip. To overlappedly fold the continuous slips 1 of several sheets of paper by alternately folding a large number of these perforation lines 6 in a ridge and trough form, for example, at every other perforation line 6, folding parts 3 are provided. In this case, a triangle- form punched hole 4 is formed by a cutter on a glued folding part 5 of the one-side end part 2 in the folding part 3. In this manner, the glued folding part 5 is removed from the folding part 3. Even if the slips 1 are overlappedly folded before the glue on the end part 2 dries, the end part 2 never falls into a habit of folding. The occurrence of a jamming phenomenon is prevented when the slips pass through a printer.
Patent JP-H05181768-A (JP)
Title: Data applying system
Inventor: HASUMI HIROAKI
IPC: H04H20/76
Filed: 1991-07-26
Abstract: PURPOSE:To provide rapid data and to reduce data communication cost by allowing a repeating device to connect transferred common data to additional data managed by itself and form applying data having area characteristics. CONSTITUTION:A host computer 1 manages common data to which subscribers in all areas are to apply data and provides data to subscriber's terminals 3 via a repeating device 2. An information adding processing part 10 in the repeating device 2 connects the common data 7 transferred from the computer 1 to additional data 8 managed by its additional data file 2F, forms applying data 9 having area characteristics and provides the data 9 to subscribers in respective irrespective repeating device managing areas. Thereby work for previously storing additional data corresponding to respective areas in the host computer 1 is made unnecessary and information adding processing for connecting the additional data to the common data in the host computer 1, so that the volume of transfer data can be reduced.
Patent JP-H0537665-A (JP)
Title: Radiotelephony set
Inventor: NANJO RYUICHI
IPC: H04W4/00
Filed: 1991-07-26
Abstract: PURPOSE:To realize the radiotelephony set in which a data signal transmitted during talking is not mixed in a speech signal. CONSTITUTION:When a slave set 2 inputs a data by using a key 18, a CPU 19 stores it for a prescribed time, a carrier change means is operated for the time and a carrier is subjected to amplitude modulation below a carrier level. Then the input data is sent to a modulation circuit 23 through a MODEM 20 from the CPU 19. Upon the receipt of a data transmission wave, a master set uses a demodulation circuit 11 to demodulate the wave, an amplitude modulation signal of the carrier is detected by a band pass filter 9, it is inputted to a waveform shaping circuit 8, in which the signal is converted into a pulse signal for an amplitude modulation time and the result is inputted to a CPU 7. The CPU 7 outputs a mute signal to activate a transmission mute circuit 6 which interrupts a transmission circuit. Since a data signal subjected to A/D conversion in a MODEM 10 is inputted to the CPU 7 in succession to the pulse signal, the CPU 7 outputs a mute signal and it is used to interrupt the transmission circuit.
Patent JP-S6343109-A (JP)
Title: Polarizer coupler for optical fiber
Inventor: SUZUKI FUMIO
IPC: G02B6/293
Filed: 1986-08-09
Abstract: PURPOSE:To reduce connecting work and to improve the reliability of devices by fusing a flat polarizing face holding optical fiber to form a coupler part and winding up the fiber extended from the coupler part as a polarizer part. CONSTITUTION:A base 1 is a plate consisting of metal or plastic and coupler part 2 made of a plane polarization plane maintaining optical fiber 3 having a flat sectional shape is fitted to almost the center of the base 1. The optical fiber 3 is constituted of a core on the center part, stress applying parts 5 with circular sections arranged on both the side parts of the core 4 in the longitudinal sectional direction and a clad 6 surrounding the core 4 and the parts 5, a direc tion connecting two parts 5 is set up as an X polarizing face and the direction rectangular to the X polarizing face is set up as a Y polarization plane. Two fibers 3 are arranged in parallel with each other and respective long side parts are stuck to each other by a prescribed length, fuzed and extended to obtain a distribution/coupling type coupler part 2. In the coupler part 2 the coupling ratio of two fibers 3 can be changed by changing the interval and coupling length of the fibers 3.
Patent JP-H0716351-A (JP)
Title: Stereoscopic game machine
Inventor: SHITO ISAMU
IPC: H04N13/359
Filed: 1993-06-29
Abstract: PURPOSE:To protect eyes by changing over a stereoscopic image forcibly to a normal planar one when an allowable stereoscopic game time passes. CONSTITUTION:When a player plays a game while observing stereoscopic game images displayed on stereoscopic image display sections 11, 12 of a stereoscopic display machine, a game passage time measuring section 25 measures the game time, while a CPU 29 compares the game time with an allowable game time previously set to a RAM 30 or the like. When the game time when the same player continuously plays the game exceeds the allowable game time, the stereoscopic image is changed over to the normal planar image to be displayed by the use of a normal display change-over section 26, so that the eyes of the player can be surely protected.
Patent JP-S6248138-A (JP)
Title: Automatic selection system for radio base station
Inventor: TAKEUCHI EITA
IPC: G10L15/00
Filed: 1985-08-27
Abstract: PURPOSE:To attain the radio base station automatic selection system not requiring the forced manual operation by providing an individual recognition information sending function to a mobile/portable radio station and sending an opposite station call code by the operator of a base station and the corresponding individual recognition information while contrasting them. CONSTITUTION:A voice signal sent from a handset 1 is inputted to a selective changeover device 3 and also inputted to a voice recognition device 2, and on the other hand, a demodulation signal from the 1st-3rd radio base stations 11-13 is inputted to the selective changeover device and inputted to a voice recognition device 2. The voice recognizing device 2 applies voice recognition to a call code of an opposite station inputted from the handset 1 to radio stations 101, 102 and a call code of the own station inputted from the 1st and 2nd radio stations 101, 102 via the 1st-3rd radio base stations 11-13 respectively and compares them, and when the both are coincident, it is discriminated by suing an incoming radio base station identification signal sent at the same time from the 1st-3rd radio base stations 11-13 to apply selective changeover information to the device 3. A radio base station is selected automatically based on the selective changeover information.
Patent JP-S6432684-A (JP)
Title: Photoelectric converter
Inventor: ASHIDA YOSHINORI
IPC: H01L21/205
Filed: 1987-07-29
Abstract: PURPOSE:To improve the characteristic values of the open ended voltage of a photoelectric converter, short-circuit photocurrents, etc., by forming and interposing a first substantially intrinsic thin-film between a first conductive thin-film and a second substantially intrinsic thin-film by the plasma decomposition of a silane compound. CONSTITUTION:A first conductive thin-film consisting of a P-type amorphous silicon group thin-film, a first thinner substantially intrinsic thin-film composed of amorphous silicon shaped by the plasma decomposition of a silane compound shown in general formula SinH2n+2 on said thin-film, a second thicker conductive thin-film made up of N-type amorphous silicon by the plasma decomposition of the mixed gas of the silane compound and phosphine PH3 on said first substantially intrinsic thin-film, and a second electrode are formed onto a first electrode in succession, thus manufacturing a photoelectric converter.
Patent JP-S5977694-A (JP)
Title: Information processor
Inventor: MAEKAWA KAZUHIKO
IPC: G06F12/02
Filed: 1982-10-26
Abstract: PURPOSE:To attain the coupled use and protection of plural segments by generating a signal when the starting segment No. of the operated and coupled segments is larger than the starting No. of segments to be coupled. CONSTITUTION:The contents of a base register 2 and an index register 3 which correspond to the set contents of an instruction register 1 are added by an adder 4 and the added result is set up in an address register 6. In accordance with the segment No. address of a segmentation effective address, an address conversion buffer 7 is indexed. The segment starting point address of from the buffer 7 and the address the register 6 are added and a coupled address or the like is set up in a register 12. If the starting point segment No. from the buffer 7 is smaller than the segment No. of information to be operated from the register 5, access inhibiting state is formed through a comparator 8, an OR gate 10 and an exclusive processing part 14. Said constitution makes it possible to use plural segments by coupling them and protect them properly.