baber/WOPTO huggingface dataset:
Patent JP-S5945022-A (JP)
Title: Die attaching and detaching device of indirect extrusion press
Inventor: KOBAYASHI SUSUMU
IPC: B21C23/20
Filed: 1982-09-06
Abstract: PURPOSE:To attach and detach a die by linear movement by attaching the die by engaging a pin provided at the tip of the die stem with the hole of the die, and detaching the die by sliding a canister provided in the die stem. CONSTITUTION:A die positioning pin 14 is provided at the tip of the die stem and a die holding hole 5 is constituted. The die 2 is inserted into the holding hole 5, and the positioning hole 13 is engaged with the pin 14 and fitted tightly with a seal ring 6 made of an elastic body, and the die is attached to a die stem 1. To detach the die 2, a die slide 4 to which the die stem 1 is fitted is moved by a cylinder 17 and a groove 7 is opposed to a canister 3 provided in the die stem 1. The rod 16 of a cylinder 15 is inserted into the groove 7. The die 2 is extruded by sliding the canister 3 by extension of the rod 16 and taken out.
Patent JP-S5676538-A (JP)
Title: Formation of insulating film on semiconductor substrate
Inventor: KIKUCHI KENICHI
IPC: H01L21/316
Filed: 1979-11-28
Abstract: PURPOSE:To enable ready formation of an insulating film having extremely low boundary level density by coating SiO2 alcoholic solution containing Ga on a GaAs substrate and thereafter heat treating it. CONSTITUTION:After SiO2 alcoholic solution doped with Ga is coated by spinner or the like on a GaAs substrate, it is heat treated (at 700 deg.C for approx. 30min in N2 atmosphere preferably) thereby forming the coated layer into an SiO2 film. Since this contains Ga in advance in the SiO2 alcoholic solution, it can prevent the Ga in the substrate from diffusing into the SiO2 film, and can form readily the insulating film having extremely low boundary level density.
Patent JP-H08329828-A (JP)
Title: Electron emitting element, electron source using the same, and image forming device
Inventor: SATO YASUE
IPC: H01J31/12
Filed: 1995-05-30
Abstract: PURPOSE: To enhance the electron emitting characteristics along with a long lifetime and stable operation by forming an electroconductive film on an underlay thin film or a base board containing specific substance(s). CONSTITUTION: A base board 1 contains a substance having a work function lower than the substance(s) constituting an electron emission part 2, and after washing the base board 1 with detergent, pure water, and an organic solvent, an underlay film 6 is formed by the vacuum evaporation process or sputtering process. An organic metal solution having as chief element the metal constituting a conductive film 3 is applied to the base board 1 and dried and heated as a baking process, followed by a lift-off and etching process, and thus conductive film 3 with patterning is produced. An element electrode material is deposited on this film 3, followed by a photolithographic process so that element electrodes 4, 5 are formed. Current is fed from a power supply to between the element electrodes 4, 5, and the film 3 is destroyed, deformed, or denatured locally, and thus electron emission part 2 is accomplished.
Patent JP-H10283-A (JP)
Title: Cushion with improved incombustibility and cushiony feel and its manufacture
Inventor: FUJII KAZUNARI
IPC: D04H1/4334
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To obtain cushion material with improved incombustibility and cushiony feel by placing a middle layer between an outer and inner layer and by confounding and fusing short fibers composing the outer and middle layer on their contact face. SOLUTION: A cushion material is composed of an inner layer 1 made of a mass of fibers dispersing and mixing respectively non-elastic polyester short curled fibers as matrix and heat adhesive elastic compound short fibers, a middle layer 2 made of an identical mass of fibers as the inner layer 1 and an outer layer 3 made of a mass of fibers dispersing and mixing respectively incombustible short fibers as matrix and/or noninflammable heat-proof short fibers and heat adhesive elastic compound short fibers. On forcing to cross respectively the piled up the middle 2 and outer 3 layers by means of such as a water flow confounding, their matrix short fibers and heat adhesive elastic compound short fibers are fused respectively going into one another so as to present an anchoring face adhesion state.
Patent JP-S6311469-A (JP)
Title: Anti-skid controller
Inventor: ISHIKAWA YASUTAKE
IPC: B60T8/58
Filed: 1986-07-02
Abstract: PURPOSE:To enable the precision of an anti-skid control to be heightened through slowing down a slow pressure-intensification speed by providing an altering means which makes a pressure-intensification cycle in process of a slow pressure-intensification smaller than an anti-skid control cycle. CONSTITUTION:At a slow pressure-intensification region, a B signal maintains an '0' level, and an A signal repeats alternately the '0' level of a control cycle and '1' level of a predetermined period. Even time the A signal falls, mono-stability multi-vibrators 31 and 32 send forth negative electrode pulses E and F. On the other hand, an exclusive OR gate 35 outputs a signal H of the '1' level only when a G signal and an E signal that an NOT gate 33 has sent forth are different. And an AND gate 36 outputs a signal J which is a logical product of the signal H and a negative electrode pulse I sent forth by an OR gate 34, and a solenoid control circuit 8 controls a solenoid drive electric current i into three stages through signals J and B. Accordingly, a pressure-intensification cycle becomes smaller than the control cycle, and a slow pressure-intensification speed is made to slow down that much and control precision may be heightened.
Patent JP-S63146857-A (JP)
Title: Pyroglutamide derivative and production thereof
Inventor: KIMURA KIYOSHI
IPC: A61P25/28
Filed: 1987-06-19
Abstract: NEW MATERIAL:D-Pyroglutamide derivative shown by the formula. EXAMPLE:N-(5-Oxo-D-prolyl)piperidine. USE:A drug having nootroptic action, useful as a remedy for dementia, suitable caused by metal growth retardation, postencephalitic symptom, cerebral palsy, cerebral arteriosclerosis, head injury, etc., showing low toxicity. PREPARATION:D-Pyroglutamic acid is reacted with a compound shown by the formula R-OH (R is alcohol or phenol residue) by the use of a condensation agent such as dicyclohexylcarbodiimide, etc., at -30-30 deg.C. Then formed ester is reacted with piperidine to give a compound shown by formula I.
Patent JP-H0318971-A (JP)
Title: Credit degree measuring device
Inventor: ENDO KOICHI
Filed: 1989-06-15
Abstract: PURPOSE:To obtain an integrated credit degree and to eliminate the discrimation variance of personal credit degrees by deciding automatically the personal credit degree from the deposit data and the credit utilization rate. CONSTITUTION:The registers 5 - 7 to hold temporarily the deposit amount, the deposit period and the credit utilization rate of a specific account, D/A converters 8 - 10, a fuzzy controller 11, an A/D converter 12 are provided. Then the deposit amount and the deposit period or the credit utilization rate are given to a fuzzy inference part. The fuzzy inference part performs a fuzzy inference so that the personal credit degree is increased with increase of the deposit amount and the deposit period and reduction of the credit utilization rate respectively. Thus the fuzzy fixed value is obtained. As a result, the credit degree can be mechanically measured.
Patent JP-S5945679-A (JP)
Title: Ion implanted bubble device
Inventor: OOHASHI MAKOTO
IPC: G11C19/08
Filed: 1982-09-07
Abstract: PURPOSE:To imporve the start-stop action margin, by prescribing conditions, such as start-stop directions of a major loop, a minor loop bubble as well as for a holding magnetic field, etc. CONSTITUTION:The wirting and reading major loops 7 and 9 are formed in the directions (1, 0, -1) of a substrate crystal; while a minor loop 6 is formed in the directions (-1, -1, 2). At the same time, the start and stop are set at 0 deg. to the directions (-1, -1, 2). Furthermore the intensity of a holding magnetic field is set at <=150e. As a result, the magnetic bubble is stopped at the cusp of the loop 6 to improve the start-stop action margin of the magnetic bubble for the loop 6. This improves the reliability of an ion implanted bubble device.
Patent JP-H0821795-A (JP)
Title: Turbidity meter
Inventor: TAKEUCHI HIDEO
IPC: G01N21/47
Filed: 1994-07-06
Abstract: PURPOSE:To estimate the life of lamp beforehand by a voltage impressed to the lamp by setting a controlling part which compares an illuminance data of the lamp periodically with reference data. CONSTITUTION:An upper-limit voltage VU which is upper limit of a voltage allowed to be supplied to keep constant illuminance of a lamp 2 deteriorating with time is preliminarily stored in a memory part 21 based on characteristics of the lamp. A CPU 22 of a control part 20 inputs illuminance data of the lamp 2 from a comparison element 7 synchronously via an amplifier 8 and an A/D-converter 10. The data is compared by the CPU 22 with a reference data stored in the memory part 21, and deviation is detected. The CPU 22 feeds a control signal Sc proportional to the amount of the deviation to a lamp power source 23. A lamp voltage VL is processed at the CPU 22 after being converted at the A/D-converter 10, and the data is displayed at a turbidity/lamp voltage display part 30 and compared with the uppermost voltage VU stored in the memory part 21. The CPU 22 generates an alarm when the lamp voltage VL becomes the upper-limit voltage VU.
Patent JP-S5579681-A (JP)
Title: Direct current by-pass system for ac-dc converter
Inventor: KAMIYAMA YASUO
IPC: H02M7/155
Filed: 1978-12-12
Abstract: PURPOSE: To form a by-pass pair without raising an overload-resisting property and deteriorating a responding property, by controlling the electric valves of two series arm pairs of bridge of an AC-DC converter by pulses so that the electric valves sequentially constitute by-pass arm pairs in every prescribed time.  
     CONSTITUTION: A control voltage signal Ec from a control circuit 81 is changed into a control pulse for a silicon controlled rectifier V 5  by a phase control circuit 82. A turn-on pulse is applied to the rectifier V 5  through a pulse amplifier 83 and a pulse transformer 84. Another control circuit 85 is connected between both the former control circuits 81, 82 to regulate a by-pass pair. The by-pass pair control circuit 85 receives a by-pass pair starting signal TB from the control circuit 81 to supply a pair signal PBP at a prescribed timing to the phase control circuit 82. As a result, the by-pass pair can be formed without raising an overload-resisting property and deteriorating a control responding property. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5277967-A (JP)
Title: Thrust bearing structure for inertia lock type synchromesh transmissio n
Inventor: SUGIMOTO KOU
IPC: F16D23/06
Filed: 1975-12-23
Abstract: PURPOSE: To prevent degradation of shift feeling by installing new type thrust bea bearing between thrust flange of shaft and terminal face of gear, thereby reducing resistance applied on shift lever in the end of transmission action. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S634865-A (JP)
Inventor: BUERUNAA KOORUSHIYUTETSUTE
IPC: B04B1/18
Filed: 1987-06-23
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-H05344975-A (JP)
Title: Ultrasonic wave diagnosing system
Inventor: KANDA RYOICHI
IPC: G01S15/89
Filed: 1992-06-15
Abstract: PURPOSE:To provide an ultrasonic wave diagnosing system which can collect three-dimensional data at a high speed in the system constitution for mechanically moving an array probe. CONSTITUTION:This ultrasonic wave diagnosing system is equipped with a transmission/receiver 2 which transmits the relatively spread transmission beam from an array probe 1 and receives a plurality of reception beams at the same time through the array probe 1, means (combination of a reversible swing motor 3 and a probe shift controller 4) for mechanically moving the array probe 1 in the slice direction, and a scan controller 5 for allowing the array probe 1 to carry out the second direction scan through the control for synchronously operating the transmission/receiving device 2 and the probe shift controller 4. Further, a means (phase arrangement addition calculation circuits 61-6n) for collecting three-dimensional data by the repetition of taking in a plurality of simultaneous received echo signals in parallel supplied from the transmission/ receiver 2 under the control by the scan controller 5 is provided.
Patent JP-H0715170-A (JP)
Title: Mounting device for electronic component
Inventor: FUJIWARA MUNEYOSHI
IPC: B23P21/00
Filed: 1993-06-25
Abstract: PURPOSE:To make the moving distance of an X-Y table longer by setting the movement inhibiting period of the X-Y table based on the maximum heights of electronic components mounted on a prescribed area on a circuit board and electronic components held in a components holding section by calculation. CONSTITUTION:When an X-Y table is moved after a suction nozzle 1 starts mounting operations based on the maximum height H of electronic parts 4 mounted in a prescribed area on a circuit board and the height (h) of an electronic component held by the nozzle 1, the period (interlocking period) during which there is a chance of interference between the parts 4 and 3 is calculated and only the period is set as the movement inhibiting period of the X-Y table. Therefore, the moving amount of the X-Y table can be increased without making the tact time longer, since the movable period of the X-Y table can be set longer.
Patent JP-H09304279-A (JP)
Title: Perchloroethylene gas detecting densitometer
Inventor: OKIKURA MASATOSHI
IPC: G01N21/61
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To achieve wt. reduction and miniaturization by optically measuring the concn. of perchloroethylene gas by comparing the ultraviolet absorption and transmission quantity of a sample gas with that of a reference gas. SOLUTION: A sample gas containing perchoroethylene gas is sucked to a sample gas supply part 1 through a three-way solenoid valve 3. Ultraviolet rays with a predetermined wavelength are outputted from the lamp 4 in front of the light absorbing cell 5 and an ultraviolet sensor 7 receives ultraviolet rays to convert the same to an electric signal. This signal is amplified by an amplifier 8 to form an analogue signal which is, in turn, converted to a digital signal by an A/D converter 9 and the quantity-of-light data of the sample gas is stored in a memory by a microcomputer 10. Next, the reference gas from a reference gas supply part 2 is operated in the same way as the sample gas to be stored in a memory. The quantity-of-light data of the sample gas and that of the reference gas are operationally controlled by an 'Lambert-Beer' operational formula to be displayed. By this constitution, a lightweight and small-sized exclusive densitometer is obtained.
Patent JP-H0320834-A (JP)
Title: Initial diagnostic method for information processor
Inventor: FUTAMI HIROAKI
IPC: G06F11/22
Filed: 1989-06-19
Abstract: PURPOSE:To prevent multiple bus errors from occurring by performing the diagnosis of a main memory device by storing control data for the execution of initial diagnosis transiently in a cache memory which is loaded on the same substrate with a processor and for which the diagnosis is completed in advance. CONSTITUTION:When the processor 11 performs the initial diagnosis for the start of a system, the control data for the execution of the initial diagnosis is stored transiently in the cache memory 14 loaded on the same substrate with the processor 11, and executes the diagnosis of a main memory device 3. After that the main memory device 3 is judged as normal, the control data is transferred to the main memory device 3, and the diagnosis of another input/ output device is executed. In such a manner, multiple system bus errors can be prevented from occurring, and high functional diagnosis can be applied on the main memory device 3.
Patent JP-2000349992-A (JP)
Title: Facsimile terminal, original read- and transmission method and storage medium
Inventor: KIKUKAWA MAKOTO
IPC: H04N1/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To easily set different transmission conditions to each of a plurality of pages of an original. SOLUTION: Original read- and transmission method includes steps (S11-S14), where the page number of the original consisting of a plurality of pages is recognized, a step (S17) where a mark sheet to set a facsimile transmission condition for each page is prepared on the basis of the recognized page uniform, then a step (S18) where an operator enters facsimile transmission conditions to each page of the make sheet, steps (S19, S20) where the mark sheet is received, and steps (S22, S22) where each page of the original is read and transmitted according to the facsimile transmission conditions for each page of the mark sheets.
Patent JP-S6215246-A (JP)
Title: Resin composition
Inventor: IWANAMI TERUO
IPC: C08L29/04
Filed: 1985-07-12
Abstract: PURPOSE:To obtain a resin composition having improved extrudability and long-run property in molding and remarkably improved production efficiency and quality, by compounding specific amounts of a specific composite compound and a higher fatty acid metal salt to a specific saponified ethylene-vinyl acetate copolymer. CONSTITUTION:A saponified ethylene-vinyl acetate copolymer having an ethylene content of 20-80mol% and a saponification degree of >=90mol% at the vinyl acetate unit is compounded with (A) 0.005-5(wt)%, preferably 0.08-3% compos ite compound of formula (M is Mg, Ca, etc.; E is CO3 or HPO4; x, y and z are positive number; a is 0 or positive number) and, if necessary, (B) 0.005-2%, preferably 0.08-1% 10-22C higher fatty acid (e.g. lauric acid) metal salt (e.g. sodium salt).
Patent JP-H0711499-A (JP)
Title: Oscillator for plating or the like
Inventor: FUJIMOTO TAIJI
IPC: C23C2/00
Filed: 1993-06-25
Abstract: PURPOSE:To optionally and easily set the oscillating direction from horizontal to vertical. CONSTITUTION:The horizontal eccentric pin 6 of a low-speed motor 4 fixed to a supporting leg 2, a fixed ring 14 supported by the leg 2 and having an annular groove 15 on its inner periphery, a turntable 10 freely rotatably and fixably engaged with the groove 15 and having a rectangular port 11, a slider 8 freely slidably supported in the port 11, extending at right angles to the sliding direction and having a long hole 9 into which the pin 6 is inserted and a work hanging arm 19 projecting horizontally from the slider toward the opposited side of the motor 4 are provided to constitute the oscillator for plating, etc. Consequently, the oscillation suitable to the kind of plating and the shape, etc., of a work to be oscillated is obtained by only one oscillator.
Patent JP-H07335766-A (JP)
Title: Semiconductor device and its manufacture
Inventor: NISHIHARA TOSHIYUKI
IPC: H01L29/78
Filed: 1994-06-14
Abstract: PURPOSE:To restrain the fluctuation of a threshold voltage from a desired value in a semiconductor device of polycide gate structure including p-type and n-type polycrystalline silicon layers. CONSTITUTION:A groove 23 is provided in a silicide layer 12 in a region facing a boundary portion 11c between an n-type polycrystalline Si layer 11a and a p-type polycrystalline Si layer 11b. Therefore, impurity in the polycrystalline Si layers 11a, 11b is less likely to be diffused into the opposite conductive type polycrystalline Si layers 11b-11a through the silicide layer 12. In addition, the groove 23 is provided in a region other than the boundary portion 11c, and the silicide layer 12 exists in the boundary portion 11c. Therefore, satisfactory ohmic connection may be realized.
Patent JP-S5857055-A (JP)
Title: Suction system of multi-cylinder engine
Inventor: ITOU MITSUO
IPC: F02M13/02
Filed: 1981-09-30
Abstract: PURPOSE:To reduce the dispersion of the fuel discharge from individual carburetors by connecting float chambers of individual carburetors to each other with a connecting pipe in a suction device provided with carburetors corresponding to individual cylinders downstream a vacant chamber with a large capacity and common to individual cylinders. CONSTITUTION:In a suction device arranged with independent carburetors for individual cylinders downstream a vacant chamber 2 with a comparatively large volume and temporarily storing the suction air from an air cleaner 3, float chambers 1a are provided below individual carburetors 1 and they are separately connected to a suction passage 1b for individual cylinders and are also connected to the vacant chamber 2 through passages 6. According to this constitution, the float chambers 1a of adjoining carburetors 1 are connected to each other by a connecting pipe 19 with its both ends connected to individual passages 6. Thereby, individual float chambers 1a are scarcely subjected to the effect of the pressure variation in the vacant chamber 2, thus the dispersion of the fuel discharge of individual carburetors 1 is reduced.
Patent JP-H05345492-A (JP)
Title: Commodity displaying payment of postage made by commodity supplier
Inventor: YAMAMOTO TAKEMI
IPC: G09F7/00
Filed: 1992-06-15
Abstract: PURPOSE:To provide a commodity displaying that its postage is paid by a commodity supplier, reducing cost necessary for recovery, easy to understand by a user and requiring no labor. CONSTITUTION:A postage collect mark 2, the name 3 and address 4 of a recipient and a postal 5 are displayed on a part of the outer surface of a thin lead storage battery 1 and notes showing that the thin lead storage battery 1 can be easily recovered to a user is displayed on the separate surface of the lead storage battery.
Patent JP-S6157313-A (JP)
Inventor: RICHIYAADO EI SHIYUWARUTSU
IPC: C08J3/12
Filed: 1985-07-16
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-S641921-A (JP)
Title: Photometric object tracking apparatus
Inventor: KAWABATA TAKASHI
IPC: G01J1/04
Filed: 1987-06-24
Abstract: PURPOSE: To enable photometry corresponding to changes in position, regardless of changes in position of a main object, by estimating changes in position of the main object within a screen from tendency of changes in a brightness distribution to make the main object automatically track a photometric area.  
     CONSTITUTION: A signal of an object taken with an image sensor 2 is shown with a display circuit 4 while being stored with a memory circuit 3. A selection circuit 6 selects a video signal with a small area specified by an address signal of an address signal generation circuit 5. A detector 8 examines tendency of color or brightness information according to said selection video signal to detect the movement of the main object and outputs an indication signal to an address signal generation circuit 5 to change address in the direction of the main object movement. Thereafter, by repeating this operation, a photometric area located at the center of a screen during the resetting can be tracked according to the main object within the screen. The photometric area can be shown on a display device 4 by outputting address information of the address generation circuit 5 thereto 4. 
     COPYRIGHT: (C)1989,JPO&Japio