baber/WOPTO huggingface dataset:
Patent JP-S5567442-A (JP)
Title: Fiber sheet manufacturing apparatus
Inventor: SAITOU TSUTOMU
IPC: D21F9/02
Filed: 1978-11-14
Abstract: PURPOSE:To manufacture fiber sheet of thick layer economically by improving the bending strength on making fibers of the upper and lower layers uniform in the lengthwise direction. CONSTITUTION:Feed passages 3, 10 for the material fiber a, b are provided between the oblique running lines of both manufacturing units 1, 2. The manufacturing parts 5, 6 are formed between the upper and lower faces of the units 1, 2. In the manufacturing parts 5, 6, the material fiber a is made uniform along the running directions of both units 1, 2. The thickness of fiber sheet can be adjusted by regulating the quanitiy of material fiber b. Also inexpensive fiber sheet can be prepared by selecting the quality of material fiber b.
Patent JP-H06329392-A (JP)
Title: Posture holding method and device for vessel on lifter
Inventor: MIYAKE KAZUO
IPC: B66D1/40
Filed: 1993-05-18
Abstract: PURPOSE:To reduce work personnels, and shorten necessary time by fixing wires of respective winches arranged on both side of a lifter to a vessel, rewinding the wires according to a rise of the vessel by the lifter, measuring tensile forces of the respective wires and keeping them equal to each other when a posture is held, and keeping a difference in a rewinding length between the wires below an allowable value. CONSTITUTION:A vessel S enters a dock in a condition where a platform 10 of a lifter and a carriage 7 above it are lowered, and the tips of wires 11a-14a of respective winches 11-14 are fixed to bollards 6 of the vessel S. After centering is performed by operation of the winches 11-14, they are set in automatic tension, and a zero point to display a wire rewinding length is adjusted, and an allowable value is set. The lifter is operated, and the vessel is raised, and a hydraulic motor 20 is controlled so that tensile forces of the wires are equalized to each other by respective tension gauges 17, and the wires 11a-14a are rewound by the respective winches 11-14. At the same time, the rewinding length is measured by a length detecting device, and a difference in the rewinding length is held and controlled below an allowable value.
Patent JP-H06319339-A (JP)
Title: Reaper for combine harvester
Inventor: ANDO KAZUTO
IPC: A01D34/30
Filed: 1993-05-17
Abstract: PURPOSE:To facilitate the operation to remove and install a belt of a pulley for inputting driving force to a reaping input shaft in a reaping side-open type combine harvester capable of opening a reaping part in the direction of one side. CONSTITUTION:In a side-open type combine harvester designed to outwardly open a reaping part to one side with a rotational fulcrum shaft on one side of the machine body as the center, a reaping input pulley 48 arranged on the other side of the rotational fulcrum shaft of the reaping part is dividedly formed and a divided pulley part (48b) is made movable to one side.
Patent JP-S63306846-A (JP)
Title: Work holding apparatus
Inventor: OTANI TAMIO
IPC: B23Q3/06
Filed: 1987-06-05
Abstract: PURPOSE:To prevent a base from being sucked together with chips into a duct when the base is cut off from an outer frame so that the base may not be scratched in the apparatus in the caption by providing a rotary body for pressing the base and the outer frame in the vicinity of a cutter movably with respect to a work table. CONSTITUTION:A base 7 is cut off from a main base placed upon a table 8 by means of a cutter held by a spindle 6, while a work table 8 and a housing 10 are moved relatively in the directions of X and Y. Chips produced by the cutting are sucked and exhausted through a duct 12. Following this, in the vicinity of the position where the base 7 is cut off from the outer frame of the main base, a cylinder 14 is returned and an arm 4 is lifted up around a pin 13 by the restitutive force of a spring 5, and a rotary roller (rotary body) 2 is lowered so as to be pressed on the main base. The base 7 near the cutter 1 is always pressed to the upper surface of the table 8 by the pressing action of the roller 2, thereby, the base 7 cut off from the outer frame is prevented from being sucked into the duct 12.
Patent JP-S5365156-A (JP)
Title: Hair arranginger
Inventor: WATANABE SHIYOUICHIROU
IPC: A45D20/50
Filed: 1976-11-20
Abstract: PURPOSE: To provide a hair arranger wherein a device case and outer case which are satisfactorily rotatable and engaged, and slide portions are not opened or removed from each other thereby damaging no function of the arranger although torsion torque is applied to a blow-off cylinder and a grip. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05308205-A (JP)
Title: Dielectric filter
Inventor: SHIMIZU HIROYUKI
IPC: H01P1/205
Filed: 1992-04-30
Abstract: PURPOSE:To provide the dielectric filter with simple structure and whose frequency response is easily adjusted. CONSTITUTION:A 1st dielectric board 10 in which input/output conductors 11a, 11b are formed in parallel and connection conductors 12a, 12b causing input output capacitors C1, C2 opposite to both the input/output conductors 11a, 11b are formed to an outer face, and a 2nd dielectric board 20 in which a capacitor pattern causing a coupling capacitance C3 in inter-stage coupling of pattern conductors 22a, 22b corresponding to dielectric coaxial resonators 2a, 2b is caused to an inner face and an earth conductor 23 to cover the pattern conductors 22a, 22b are formed to the outer face to cause stray capacitors C4, C5 are overlapped to one side face of the dielectric coaxial resonators 2a, 2b and the pattern conductors 22a, 22b and connection conductors 12a, 12b are respectively connected electrically to inner conduction films 4a, 4b of the dielectric coaxial resonators 2a, 2b and the input output conductors 11a, 11b are connected to external electric lines.
Patent JP-S5665633-A (JP)
Title: Hypochlorite decomposition catalyst
Inventor: KIGA SHIYOUTAROU
IPC: B01J23/74
Filed: 1979-10-31
Abstract: PURPOSE:To provide a catalytic effect equivalent to or higher than that of high-cost cobalt chloride and to reduce the cost by using a mixture in which a single monovalant copper salt and a single divalent nickel salt are mixed in a specific proportion. CONSTITUTION:A single univalent copper salt such as cuprous oxide or cuprous sulfide and a single divalent nickel salt such as nickel monooxide or nickel hydroxide are mixed to a proportion of 0.3-2.5 molar ratio of Ni/Cu thereby forming a catalyst. This catalyst is used to decompose hypochlorite in its aqueous solution into Cl<-> and O2. By selection of cpds. having specific valency, the catalyst exhibits their synergistic effect and therefore has a catalytic performance equal to or higher than that of conventional high-cost cobalt chloride and is less expensive.
Patent JP-S63304804-A (JP)
Inventor: SAKAGUCHI HIROHIDE
IPC: E01C13/00
Filed: 1987-06-05
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-S63304357-A (JP)
Title: Microcomputer system
Inventor: MATSUZAKI TOSHIYUKI
IPC: G06F13/28
Filed: 1987-06-05
Abstract: PURPOSE:To double a data transfer speed by giving a transfer instruction to be given to an imaginary I/O device from one memory to a direct memory access controller DMAC from a microprocessor MPU. CONSTITUTION:An MPU 101 gives an instruction to a command converter CC2 121 to perform a high-speed direct memory access DMA and also indicates a transfer destination initial address to an address converter AC2 122. Then the MPU 101 gives the initial address and the number of words to be transferred of a memory M 110 to a DMAC 102 as well as an imaginary instruction showing the DMA to be given to an I/O device from the memory M 110. Then the MPU 101 gives an instruction to the DMAC 102 to show the start of the DMA. The DMAC 102 outputs a reads signal and data to the M 110 and an output microcomputer bus 100 respectively. The CC2 121 and the AC2 122 output a write signal and a transfer destination address to a memory M 110 respectively. The output data of the M 110 is written into the M 120 with no intervention of the DMAC 102. This action is repeated by the frequency equal to the number of words to be transferred. Thus the data transfer speed is doubled.
Patent JP-S5841872-A (JP)
Title: Ether with thiazolidine ring
Inventor: IWAO JIYUNICHI
IPC: A61K31/426
Filed: 1981-09-04
Abstract: NEW MATERIAL:An ether with a thiazolidine ring of formulaI (Q is formula  II, III; R<1> is lower alkyl, lower alkanoyl, lower alkylcarbamoyl; R<2> is H, lower  alkyl, phenyl; R<3> is formula IV, halogen; R<4> is H, lower alkyl, lower alkoxy,  halogen, sulfamoyl, cyano, nitro; R<5> is CH2X; X is halogen; m is 0-5; n is 0, 1  where when R<2> is halogen, m is not zero) and its slt. EXAMPLE:3-Acetyl-2-[3-(2,3-epoxypropoxy)phenyl]thiazolidine. USE:A remedy for angina pectoris, arrhythmia or thrombosis: it has actions of beta- sympatholysis, beta-sympathetic stimulation, blood platelet coagulation inhibition, calcium antagonism, vasodilation, and spasmolysis. PREPARATION:For example, the reaction between a compound of formula V and epichlorohydrin gives the compound ofI.
Patent JP-H035952-A (JP)
Title: System for controlling both 5.25" and 8" floppy disks
Inventor: MORIYAMA SHUICHI
IPC: G11B17/04
Filed: 1989-06-01
Abstract: PURPOSE:To access both a 5.25'' floppy disk and an 8'' floppy disk by one floppy disk device by switching the moving amount of a head according to the size of the floppy disk. CONSTITUTION:A spindle hub 1 is provided to clamp both 5.25'' and 8'' floppy disks 2 and 3 and the switching mechanism of the head moving amount is provided. When the floppy disk 2 is used, the spindle hub 1 is moved to an A position and when the floppy disk 3 is used, the spindle hub 1 is moved to a B position. On the other hand, for the switching mechanism of the head moving amount, when the floppy disks 2 and 3 are the same type of recording capacity, the track density of the 5.25'' floppy disk 2 is 96tpi (track pitch inch) and the track density of the 8'' floppy disk 3 is 48tpi. Accordingly, when the 8'' floppy disk 3 is accessed, the head is moved for two tracks in the case of the 5.25'' floppy disk 2. Thus, even the track on the 8'' floppy disk exactly is positioned and accessed.
Patent JP-H09325114-A (JP)
Title: Method and device for measuring trace-amount water content in gas
Inventor: OTSUKA TAKAHIRO
IPC: G01N21/3554
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To measure water content with high sensitivity and precision, and at low cost, by supplying a measurement gas and a carrier gas, measuring infrared ray absorbance of gas of desired concentration of water content to obtain a calibration curve, and measuring infrared ray absorbance of a sample gas. SOLUTION: A dry inert gas is supplied from dry inert gas flow-in channels 3 and 4, and the entire interior of a device is purged for removing water content. Then in order that the interior is of a specific water concentration, a measurement gas containing water is supplied from a measurement gas flow-in channel 2, and a carrier gas is supplied from the flow-in channel 3 for diluting. The diluted measurement gas is introduced to an infrared ray spectrophotometer 10, for measuring infrared ray absorbance. The process is carried out many times with different water concentrations, so that the calibration curve of water contained in the measurement gas is generated as a function of infrared ray absorbance. The water remaining in the device is removed as before, and a sample gas is supplied from a sample gas flow-in channel 1, for measuring its infrared ray absorbance.  Here, from a calibration curve, a trace amount of water contained in the sample gas is calculated.
Patent JP-S5567215-A (JP)
Title: Forming method of reed screen type electrode in elastic surface wave element
Inventor: WAKATSUKI NOBORU
IPC: G03F7/20
Filed: 1978-11-16
Abstract: PURPOSE:To simplify the production of reed screen type electrodes dependent upon photo etching by separating a photo mask into a weighting pattern and a non- weighting pattern and producing the photo mask. CONSTITUTION:Red negative 11 where basic form 10 of reed screen type electrodes except weighting patterns is formed with approximately 100 magnifications, and film 13 where weighting patterns 12 are formed with the same magnification as red negative 11 is formed. Red negative and film 13 are superposed and reduced and photographed onto a dry-plate to form a photo mask. After that, the conductive thin film formed on a substrate is processed by this photo mask according to photo etching, thus producing reed screen type electrodes. Thus, this method can correspond to change of weighting patterns easily, and power for pattern generation is reduced considerably.
Patent JP-S6120366-A (JP)
Title: Image reading element
Inventor: TAKEDA NOBUYA
IPC: H01L27/146
Filed: 1984-07-09
Abstract: PURPOSE:To obtain the titled element excellent in temperature characteristic, causing no pollution, and high-sensitive to light from visible to near infrared by a method wherein the photoconductor is made as a layer made mainly of amorphous hydrogenated Si. CONSTITUTION:An Si nitride layer 12 and an amorphous hydrogenated Si layer 13 are formed on a glass substrate 10 having an NESA film 11 and made as a photoconductor layer 14. Further, an Si oxide layer 15 and an In2O3 layer 16 are formed. This layer 16 is irradiated with patterns of light through the substrate 10 by impressing a voltage of -1,000V on the NESA film 11; thus, a distribution of electrons corresponding to the patterns of light is formed at the interface between the layer 13 and the Si oxide layer 15. When the In2O3 film 16 is short- circuited with the NESA film 11, a redistribution of charges generates on the NESA film 11 and the In2O3 layer 16 by corresponding to the patterns of charges trapped in the interface, and an electric field generates in the photoconductor layer 14 by corresponding to patterns of light. Flowing current is detected by scanning with He-Ne laser beams from the side of the In2O3 layer 16, thus converting the patterns of light into electrical signals of time series.
Patent JP-S63306388-A (JP)
Inventor: KOJIYOU REIJI
IPC: F26B25/22
Filed: 1987-06-04
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-H09305032-A (JP)
Title: Contact transfer type image-forming device
Inventor: ISHIBASHI MIKIO
IPC: G03G15/14
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a relatively-simply structured, contact transfer type image- forming device which forcibly deforms a part of a transfer belt, thereby ensuring the separation of a member to be transfered and the transfer belt, obtains stable separation-discharge at all times irrespective of the kind of the member to be transfered, and prevents an abnormal image. SOLUTION: A diameter reduced part 2 is formed in the roller 15 of a transfer belt part 13, and a transfer belt 17 is depressed by pressing the front end 8 of the arm 4 of a pressing means 3, operated by a cam 6, to the diameter reduced part 2. Thus, the member 14 to be transfered and the transfer belt 17 are separated from each other. Also, because the front end 8 of the arm 4 is cleaned by a rotary brush 11, it is always kept clean.
Patent JP-H0434982-A (JP)
Title: Semiconductor device
Inventor: KITANO KIYOMINE
IPC: H01L21/76
Filed: 1990-05-30
Abstract: PURPOSE:To obtain a stable diode for reference high voltage control use by a method wherein each one part of p-type inversion preventive layers formed directly under thick field oxide films is made to invert by applying a bias of a positive polarity to polysilicon electrodes on the field oxide films and metal electrodes and pseudo-p-n junctions are respectively formed in the p-type inversion preventive layers. CONSTITUTION:P-type channel stoppers 2 and thick field oxide films 3 are formed in and on the surface of a p-type silicon substrate 1. Moreover, a gate oxide film 6, p-type source-drain regions 4 and an n-type source-drain region 5 are formed and Al electrodes 9a are respectively formed on polysilicon electrodes 7 via a PSG interlayer insulating film 8. One part of each stopper 2 is made to invert by applying a bias of a positive polarity to the electrodes 7 and 9a and n-type inversion layers 2a are formed. A positive high voltage is applied to an Al electrode 9c to Al electrodes 9b, which has the substrate potential, in a state that p-n junctions are respectively formed of the stoppers 2 and the layers 2a to obtain a reference high voltage for writing use.
Patent JP-S621133-A (JP)
Title: Actuator for optical disk device
Inventor: ISHIDA MASAHIRO
IPC: G02B26/10
Filed: 1985-06-27
Abstract: PURPOSE:To obtain an actuator which can control easily a Q value by providing an objective lens, a bobbin which moves as one body with this objective lens, an upper damper and a lower damper for supporting both its ends, respectively, and a hole communicating to the open air on the corresponding part of a base in which air is closed up tightly by the lower damper, especially, in the base for containing them. CONSTITUTION:A base 31 is provided with plural pieces of round holes 32 so that air 21 which is closed up tightly by a lower damper 13 is made to escape to the outside, and others are the same as conventional ones. According to an actuator for an optical disk device, which is constituted in this way, a viscous resistance coefficient by air is varied and a Q value can be controlled by providing the round holes 32 on the corresponding part of the base 31 in which air is closed up tightly. That is to say, the Q value is varied variously and controlled by the number of the holes provided on the base 31, the size, the shape or the arranging method, etc.
Patent JP-S62296909-A (JP)
Title: Manufacture of plating finish 'invar(r)' alloy wire
Inventor: SUZUKI KAZUMOTO
IPC: B21C1/00
Filed: 1986-06-17
Abstract: PURPOSE:To increase the absorbing power of a deflection and to obtain the plating finish 'Invar(R)' alloy wire having excellent twisting characteristic by using the base angle die having a specific approaching angle and executing a wire drawing on the element wire of the 'Invar(R)' alloy wire which is before plating. CONSTITUTION:In the case of manufacturing the plating finish 'Invar(R)' alloy wire having the tensile strength >=110kgf/mm<2> in the final use state, a wire drawing is executed by using the base angle die having the approaching angle (total angle) of 4-10 deg. prior to the execution of a plating on the element wire of the 'Invar(R)' alloy wire. The plating is thereafter executed to manufacture the 'Invar(R)' alloy wire. The plating finish 'Invar(R)' alloy wire thus manufactured is of high strength and excellent in the twisting characteristic as well.
Patent JP-H05311347-A (JP)
Title: Turbine blade
Inventor: SHIKAME HIROMASA
IPC: C22C38/18
Filed: 1992-05-06
Abstract: PURPOSE:To improve the pitting corrosion resistance of a blade material by incorporating specified amounts of C, Ni, Cr, Nb, N, Mn, S, Al, Si and Mo therein. CONSTITUTION:In 12Cr martensitic stainless steel constituted of, by weight, 0.1 to 0.15% C, 1 to 2.5% Ni, 11 to 13% Cr, 0.03 to 0.15% Nb, and 0.02 to 0.08% N with inevitable impurity elements, its compsn. is formed of a one contg. <=0.1% Mn, <=0.003% S, <=0.003% Al, <=0.1% Si, and 0.7 to 1.5% Mo. At the time of reducing the content of Al, Si, Mn and S which are alloy elements forming non-metallic elements in the steel and reducing Al2O3 and MnS, according to the degree of reduction, the generating source of pitting corrosion is reduced to improve its pitting corrosion resistance. Mo improves its resistance to pitting corrosion.
Patent JP-S5664658-A (JP)
Title: Karl fisher reagent
Inventor: MUROI KANAME
IPC: G01N31/16
Filed: 1979-10-31
Abstract: PURPOSE: To easily prepare a reagent of high factor by constituting iodine, pyridine, sulfur dioxide and alkylene carbonate.  
     CONSTITUTION: A Karl Fisher reagent is constituted with iodine, pyridine, sulfur dioxide and alkylene carbonate which is expressed in a general formula. The representative composition of this reagent is 2W4mol of sulfur dioxide , and 8W12mol of pyridine per 1mol of iodine. A Karl Fisher reagent is prepared by blending iodine, sulfur dioxide, and pyridine in the aforementioned ratio with alkylene carbonate and making it into a solution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5473642-A (JP)
Title: Developing apparatus
Inventor: TOMITA SATORU
IPC: G03G15/09
Filed: 1977-11-24
Abstract: PURPOSE: To prevent back soiling of sheet-like recording boby, by controlling an electromagnet so that the magnetic brush may be formed only when the sheet-like recording body is at the position capable of contacting the developer, and thereby preventing the developer from touching the conveyor drum.  
     CONSTITUTION: A recording body 2 is conveyed by a conveyor drum 8, and when the end thereof reaches the minimum gap position 28 between the sleeve 14 and the conveyor drum 8, an electromagnet 23 is energized so that the developer reaches the position 28 above the sleeve 14. When the rear end of the recording body 2 passes through the position 28, the rear end of the developer is stopped to reach this position also. For this purpose, a phototube device 29 to detect the front end and the rear end of the recording body 2 is provided in the vicinity of a guide plate 7, and the power supply to the electromagnet 23 is controlled by a control part 31 connected to a detecting part 30, hence a proper timing is taken. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0434808-A (JP)
Title: Composition for conductor paste
Inventor: ASANO MASATAKA
IPC: H05K1/09
Filed: 1990-05-30
Abstract: PURPOSE:To get paste for forming fine wiring by a method wherein inorganic mixed powder composed of Cu powder at 90 - 30 wt. % and Ti powder at 10 - 70 wt. % and photosensitive resin are the principal ingradients and said the photosensitive resin is contained at 20 - 40 wt. % to the said inorganic mixed powder. CONSTITUTION:Powder of metal copper, copper oxide, copper suboxide and other copper inorganic compound, or mixtures of those powders, powders of metal titanium, titanium hydride and other titanium inorganic compound, or mixtures of those powders are used. 90 - 30 wt. % of Cu power and 10 - 70 wt. % of Ti powder are values converted into Cu and Ti. The percentage by weight of photosensitive resin to inorganic mixed power is a value obtained when the value obtained by converting inorganic mixed powder into Cu and Ti is assumed as 100. this composition is kneaded with an organic binder and an organic solvent to be prepared in a desired viscosity. The wiring-width wiring space formed by patterning becomes 100mum or less.
Patent JP-H10319149-A (JP)
Title: Signal section measuring device
Inventor: TAKEUCHI KESATOSHI
IPC: G04F10/04
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To improve the measurement accuracy of a signal section. SOLUTION: A signal section measuring device has a PLL circuit 50 for generating a sampling signal Ssamp by multiplying a reference signal REF/M by an adjustable multiplication number N, counters 31 and 32 for counting the number of clocks of a sampling signal Ssamp at a section to be measured, and a measuring means 52 for measuring the length of the section to be measured from the count value of the counters 31 and 32 at the section to be measured and the frequency of the sampling signal Ssamp. Also, a frequency divider 41 for generating a reference signal REF/M by dividing the input signal REF into 1/M is provided. The multiplication number N of the PLL circuit 50 and the frequency-dividing value M of the frequency diver 41 are adjusted by an adjusting means 54.