baber/WOPTO huggingface dataset:
Patent JP-S60120040-A (JP)
Title: Manufacture of synthetic resin hose
Inventor: MIYAMURA MASAJI
IPC: B29C48/10
Filed: 1983-12-02
Abstract: PURPOSE:To enable the maintaining of a molding accuracy by always feeding a pressured air with a fixed pressure to the section to the closed portion of an inner hose from the molded end of a hose of raw material and in the section to the closed portion of the inner hose from the takeoff end of a product hose. CONSTITUTION:A resin compound 1 from a molding machine A forms a hose 1a of raw material with dies a1 and a nipple a2, turned to an inner hose 1b being cooled by a cooling water from a nozzle B2 and then to a product hose via a raw material-laminated hose 1e. Pressured air is fed to the section to the closed portion 2 of the inner hose 1b from the molded end of the hose 1a of raw material and the section to the closed portion 2 from the takeoff end of the product hose 1f, from an air supply path a4 of a torpede a2 and an air supply tube j1 of a winding shaft core respectively to maintain the roundness and dimensional accuracy of the inner hose 1b by always actuating a fixed inner pressure thereby enabling uniform wrapping of a reinforced yarn 1c and even covering of a skin 1b.
Patent JP-S6381761-A (JP)
Title: Exhaust valve device for lead storage battery
Inventor: HASEGAWA TOSHIAKI
IPC: H01M2/12
Filed: 1986-09-26
Abstract: PURPOSE:To keep valve opening pressure at a low level reliably, by defining slits to a flat rubber plate over a plurality of exhaust ports for closing them. CONSTITUTION:When pressure is applied to the inside of a battery, an increase in pressure in each cell causes a rubber plate 1 to further press a rubber mat 2 to open a valve. When pressure reaches a prescribed value, the valve is opened to discharge internal gas. However, strong tension in a lengthwise direction due to the rubber mat is separated by slits 6 defined to the rubber mat so that the valve can be opened by a low internal pressure. In addition, since pressure for opening the valve can be kept at a low level without reducing a pressing ratio of the rubber mat 2, a valve opening pressure has less dispersion and highly reliable. Even if a valve is drawn due to a pressure reduction in a cell where oxygen gas at a negative electrode absorbed quickly in the state that the pressure in the inside of the battery is reduced, its tension is divided by the slits 6 so that only gaps are produced in the portions of the slits 6 and the rubber plate 1 in contact with a discharge port of an adjacent cell is little affected.
Patent JP-S6471334-A (JP)
Title: Optical receiver
Inventor: SUEHIRO YOSHIKAZU
IPC: H04B10/07
Filed: 1987-09-11
Abstract: PURPOSE:To constitute an optical receiver immune to an external noise by giving an output of a comparator connected to a feedback circuit to an input of another comparator and outputting the output externally. CONSTITUTION:An optical signal 1 inputted from a photodetector 2 is amplified by an amplifier 3. A reference power supply 5 outputs the nearly equal voltage as the bias voltage of the output of the amplifier 3 and a voltage holding section 10 holds a nearly half the difference between the output of the amplifier 3 and the reference voltage 5. The output of the comparator 12 connected to a holding section 10 is not outputted directly at the outside of the photoreceiver and outputted externally from the output 22 after passing through the compara tor 19. Thus, even if the voltage of the output 22 reaches an abnormally high voltage due to an external noise, the feedback circuit 16 is not operated by the voltage and the holding section 10 is not affected at all. Thus, when the external noise is missing, the output 22 restores to the potential before the noise is applied quickly. Thus, the optical receiver immune to the external noise is attained.
Patent JP-S6287302-A (JP)
Inventor: OKUI TERUTSUGU
IPC: B27M3/00
Filed: 1985-10-14
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-2000057104-A (JP)
Title: Parallel processing program recommendation system
Inventor: ODA KAZUYOSHI
IPC: G06F9/46
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To provide a system which can recommend a program that is simultaneously used by plural arithmetic units. SOLUTION: A parallel processing system which simultaneously executes a program in plural arithmetic units is provided with a limiting value setting means 11 which sets the time limit within which the program can be executed, an operation time collecting means 12 which collects the execution time of each arithmetic unit and a limited value checking means 13 which compares the set time limit with the execution time for one or more arithmetic units. By this configuration, the program can be executed until it comes to be equal to the set time limit and when the program is finished, a parallel processing program which is parallelly executed by using plural arithmetic units and whose total time of operation time is longer can be carried out longer.
Patent JP-S60120916-A (JP)
Inventor: FUJIMOTO HIROSHI
IPC: A01D45/10
Filed: 1983-12-05
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-H04111337-A (JP)
Title: Method for measuring concentration distribution in impurity layer formed on surface of semiconductor
Inventor: TAKIGAMI TAKAKO
IPC: H01L21/66
Filed: 1990-08-30
Abstract: PURPOSE:To measure an impurity concentration distribution obtained in accordance with the etched quantity of a semiconductor with extremely high accuracy by measuring the impurity concentration distribution in an impurity forming area on the basis of previously prepared data indicating the relation between the etched quantity of the semiconductor and impurity concentration. CONSTITUTION:For example, the whole surface of a semiconductor substrate 1 including an impurity introducing section 2 is coated with a surface protective film. After coating the surface of the substrate 1, the substrate 1 is cut into two parts along a line passing through the section 2. Then the cleavage plane of the semiconductor, namely, the cut face is etched with such a chemical etching liquid that the etched quantity of the semiconductor changes depending upon the impurity concentration of the semiconductor after the cut face is cleaned. As a result, each part of the cleavage plane of the semiconductor is etched by a quantity corresponding to its impurity concentration. Then the etched surface of the semiconductor is exposed by removing the surface protective film and the surface etched state of the cleavage plane is observed through a scanning tunnel type electron microscope so as to obtain data about the etched quantity at each etched point. On the other hand, data indicating the relation between the impurity concentration and etched quantity are prepared in advance and impurity concentrations are calculated based on the data.
Patent JP-S61106131-A (JP)
Inventor: ICHIKAWA SHINGO
IPC: A61B5/02
Filed: 1984-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61109225-A (JP)
Inventor: SHINJI YOSHIKAZU
IPC: H01H13/02
Filed: 1984-10-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61107345-A (JP)
Title: Recording medium housing case
Inventor: GOTO KUNIYUKI
IPC: G03C3/00
Filed: 1984-10-31
Abstract: PURPOSE:To form easily a pattern to an optional shape with good accuracy without being restrained by a production line by using at least two constituting elements having physical properties different from each other to form a pattern to be detected and forming said pattern of the layer adhered with at least one of such constituting elements on the outside surface. CONSTITUTION:The pattern to be detected is formed of the layer which consists of at least two constituting elements having the physical properties different from each other and is adhered with at least one of these constituting elements on the outside surface. For example, a cartridge P formed with the pattern A consisting of an insulating layer 21 (hatched part) on the outside peripheral surface and exposed conductive foil layer 22 composed of aluminum foil. More specifically, an ordinary insulating paint consisting of PVC is printed to a prescribed pattern by offset printing onto aluminum foil having 10-15mum thickness to form one pattern consisting of the insulating layer having 10mum thickness. The pattern to be detected is formed of such pattern and the other pattern which consists of the exposed aluminum foil part and is conductive. Such pattern is adhered onto the cartridge base plate.
Patent JP-H1164244-A (JP)
Title: High-frequency measuring tube
Inventor: KATAYAMA TETSUO
IPC: G01N22/00
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency measuring tube which can effectively prevent the multiple reflection of microwaves on the internal surface of the tube, even when a metallic measuring tuber is used. SOLUTION: In a high-frequency measuring tube 1 which is provided with at least one set of a transmitting section 2 which outputs high-frequency radio waves for measuring a fluid to be measured and a receiving section 3 which receives the radio waves outputted from the transmitting section 2 on a metallic conduit tube 4 through which the fluid to be measured is made to flow, a wave absorber 5 which prevents the multiple reflection of the radio waves outputted from the transmitting section 2 is formed in a prescribed area on the internal surface of the conduit tube 4.
Patent JP-H04111635-A (JP)
Title: Synchronous multiplex system
Inventor: NOMURA KENICHI
IPC: H04L7/00
Filed: 1990-08-31
Abstract: PURPOSE:To attain synchronous multiplex even when the characteristic of a transmis sion line is changed by changing a period of a clock generated in response to a correc tion signal generated through the detection of a phase difference of an incoming low-order group multiplex data. CONSTITUTION:A synchronizing separator circuit 10 separates an input data into two and outputs them to low-order group separation circuits 5,6 through transmission lines 7,8. When a time required for the data inputted to a synchronization multiplexer circuit 9 to pass through the transmission line 7 is changed due to temperature fluctua tion or the like, the phase of the data inputted to the multiplexer circuit 9 is fluctuated. When the phase fluctuation is detected, the multiplexer circuit 9 outputs phase fluctua tion information to the synchronizing separator circuit 10. The synchronizing separator circuit 10 superimposes the phase fluctuation information onto an output data to the low-order group separation circuit 5. The separation circuit 5 separates the phase fluctuation information and converts it into a voltage and inputs the converted voltage to a voltage controlled oscillator circuit 3. The frequency and phase of an output clock of the oscillation circuit 3 are changed when a control input to the circuit 3 changes. When the phase of the clock is changed, the phase of the output data of a multiplexer circuit 1 is changed and the phase of the data inputted to the multiplexer circuit 9 is restored.
Patent JP-H0275549-A (JP)
Title: Separation of thin and large work attached on plane by eccentric suction by a plurality of small pads
Inventor: KONISHI TOSHIO
IPC: B66C1/00
Filed: 1988-09-12
Abstract: PURPOSE:To separate a large work safely, securely and speedily with a weak force by generating a flexible separation layer by a plurality of small pads simultaneously, and applying eccentric suction at a center part effectively at an instantaneous time lag. CONSTITUTION:A primary flexible separation h1 is produced by pads PC disposed in a tolerable flexibility zone S at peripheral parts, and a secondary flexible separation h2 is generated by a center eccentric pad PB, thereby a whole surface separation is achieved.
Patent JP-H1160508-A (JP)
Title: Production of organofluorine compound
Inventor: KAIEDA OSAMU
IPC: B01J23/04
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject compound by reacting a chloro- or bromo-organic compound with a fluorinating agent in a benzonitrile solvent while preventing formation of, or removing, an acid fluoride of aromatic compound, in order to prevent corrosion resulting from halogen exchanging and also to prevent formation of ionic fluorine known as corrosive substance. SOLUTION: This compound is obtained by reacting a chloro- or bromo- organic compound [e.g. chlorinated or brominated aromatic compound shown by the formula (X is N or the like; (m) is 1 to 5; (n) is 0 to 4; and (m+n) is 1 to 5)] with a fluorinating agent (e.g. potassium fluoride) preferably at 190 to 400 deg.C and approximately 0 to 30 kg/cm<2> in a benzonitrile solvent, in the presence of, e.g. oxide, hydroxide and/or carbonate of alkaline or alkaline-earth metal (e.g. KOH) to prevent formation of an acid fluoride of aromatic compound.
Patent JP-S61108297-A (JP)
Title: Manufacture of speaker
Inventor: OKADA HITOMI
IPC: H04R31/00
Filed: 1984-10-31
Abstract: PURPOSE:To prevent to fit a member for special positioning, to remove a hard work and to manufacture the speaker easily and correctly by removing a cylindrical positioning jig in the two-point supported and positioned condition with a positioning supporting jig and a damper in a single body with a voice coil bobbin part and a coupler part, and next, fitting a flat plate diaphragm part at the coupler part. CONSTITUTION:At a bottom plate part 14 of a frame 4, a plate 20, a magnet 21 and a yoke plate 22 are fitted and a magnetic circuit part is constituted. Further, into the internal part of the voice coil bobbin part 1, a cylindrical type positioning jig 6 is inserted. The voice coil bobbin part 1 is stored to the prescribed position in a gap G in the magnetic circuit part so that a columnar inner space part of the cylindrical positioning jig 6 may be equipped with a yoke 23. In such a condition, a central opening part of the damper 7 is passed through the voice coil bobbin part 1, the opening part of the damper 7 and the outer periphery part of the voice coil bobbin part 1 are bonded with adhesives and the other periphery part of the damper 7 is stuck to the bottom plate part 14 of the frame 4. Next, the coupler part 8 is fitted to the voice coil bobbin part 1.
Patent JP-S62149178-A (JP)
Title: Light emitting diode for optical printer
Inventor: YAMAMOTO KEIJI
IPC: B41J2/45
Filed: 1985-10-15
Abstract: PURPOSE:To give directivity to light, to provide high luminance and a long life and to flatten a light emitting luminance distribution in one light emitting region, by providing a P-N junction so that at least a part of the P-N junction is aligned in the light emitting direction. CONSTITUTION:Each groove 3 is provided in a light emitting region 2. A P-N junction is formed at a specified depth from the surface of a substrate. Therefore the P-N junction is vertically arranged with respect to the surface of the substrate 1, i.e., in the direction aligned with the light emitting direction. As a result, a near pattern is lifted at the side surface of the groove 3, and the expansion of the pattern is reduced. The reasons are as follows: the area of the P-N junction 4 is broadened; the P-N junction is aligned with the light emitting direction; and light is reflected by the side surface of the groove and, especially, the light emitted from the bottom surface is directed upward. Therefore, the illuminance at a light sensitive surface per light emitting region becomes high by 20-35%. The ratio of maximum luminance : minimum luminance in the near pattern becomes 1:0.8 and the ratio is made uniform.
Patent JP-S61107520-A (JP)
Title: Multi-channel magnetoresistance effect type magnetic head
Inventor: SEKO SATORU
IPC: G11B5/39
Filed: 1984-10-31
Abstract: PURPOSE:To read surely a signal on a CUE track even at reversing of a magnetic medium as well as variance in running speed by retrogressing an MR magneto-sensing part of a magnetic head element relating to the 2nd wavelength region, i.e., a long wavelength region from a contact face with the magnetic medium than other parts. CONSTITUTION:The position of a discontinuous part G between a front magnetic core 6 and a back magnetic core 7 for a reproducer magnetic head element handling a long wavelength, in this example, a CUE track use magnetic head element h cue, that is, the position on an MR magneto-sensing part MR cue arranged herein is arranged to a position retrogressed from the contact face 12 with the magnetic medium more than the reproducer magnetic head element handling a short wavelength, in this example, magnetic head elements (h) and h aux for data and AUX tracks. That is, the dimension is selected as L1<L2.
Patent JP-H0785708-A (JP)
Title: Fluorescent lamp system
Inventor: NISHIO KIYOSHI
IPC: H05K7/20
Filed: 1993-09-16
Abstract: PURPOSE:To save a space for accommodating an electronic lighting circuit component and to prevent the thermal degradation of the electronic lighting circuit component by accommodating at least a part of a circuit base board of the electronic lighting circuit part in a specified space, and by arranging it on an opposite side to an electrode. CONSTITUTION:An electronic lighting circuit component accomodation recess 8 which is inserted into a space 18 formed between both end straight portions 11b, 11b and a central bending portion 11a is formed in a partition board 5. An electronic lighting circuit component 20 is accommodated from the side of a cover 1 in the accommodation recess 8. The component 20 is mounted on one side of a circuit board 21. When the circuit board 21 is accommodated in the accommodation recess 8, the other side of the circuit board 21, or the back side, is faced to the both end straight portions 11b, 11b, in which an electrode 12 of a saddle-shaped fluorescent lamp 10 is sealed, and the component 20 which is concentratedly mounted on one side of the circuit board 21 is faced to the central bending portion 11a. The electronic lighting circuit component 20 is separated from the electrode 12 through the circuit board 21.
Patent JP-2000059693-A (JP)
Title: Camera apparatus
Inventor: HIRAKOSO HIROTO
IPC: H04N5/345
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To accelerate image pickup speed by unnecessitating compression at the time of consecutive photographing. SOLUTION: A camera apparatus 100 has a mode setting means 85 for setting any one of the first mode to perform single photographing within prescribed time and the second mode to perform consecutive photographing, scanning means for once extracting the image pickup data of plural image pickup means with which the image of an object is picked up, in the first mode within the prescribed time and extracting partial image pickup data plural times within the prescribed time in the second mode, first signal processing circuit 40 for generating pixel data corresponding to 1/(M×N) pieces of partial images (M>=1 and N>=2) in one picture based on the partial image pickup data, image memory 50 for storing the pixel data corresponding to partial image in a storage area corresponding to how many times the partial image pickup data are extracted within the prescribed time,  and second signal processing circuit 42 for outputting and storing non-compressed or compressed data S95 of pixel data corresponding to the partial image stored in the image memory 50 onto a storage medium 95.
Patent JP-H1090565-A (JP)
Title: Optical element and its production
Inventor: YANG LONG
IPC: G02B6/36
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to exactly determine the alignment of an optical filter and mirror to another optical element by providing an integrated optical element formed by building at least one optical filter and one mirror into a single optical element. SOLUTION: The optical filter 74 and the mirror 76 are formed along opposite side part surfaces 80, 82 of a first glass bar 70. Next, a second glass bar 72 is adhered to the optical filter 74 by using epoxy having a refractive index coinciding with the refractive index of the second glass bar 72. The optical filter 74 is held between the glass bars 70 and 72. The adhered first and second bars 70, 72 are cut along several parallel lines, by which several integrated filter/mirror elements are obtd. The yaw alignment and pitch alignment of the integrated filter/mirror elements are determined by these parallel lines. The parallel lines intersect respectively with the optical filter 74 and the mirror 76 at an angle of, for example, 45 deg..
Patent JP-H0783308-A (JP)
Title: Coreless torque converter
Inventor: EJIRI EIJI
IPC: F16H41/26
Filed: 1993-09-16
Abstract: PURPOSE:To increase the torque capacity and realize compactness in a coreless converter which does not possess a core at a portion where respective vanes are gathered, by providing a core ring at the outer periphery of a stator, setting its center line at a position shifted toward a turbine runner side. CONSTITUTION:A pump impeller 1 is integrally coupled to a converter cover 4 to be connected to the crankshaft or the like of an engine, and a turbine runner 2 is fitted to a turbine hub to be coupled to a transmission input shaft. Also, a stator 3 consisting of an inner ring 3a, a stator vane 3b and a core ring 3c is arranged at an inner diameter side position interposed between the pump impeller 1 and the turbine runner 2, and is fixed at a transmission case through a one-way clutch 5. In this instance, the increase of the torque capacity is realized by setting the center line of the core ring 3c provided at the outer periphery of the stator 3, at a position (C<1/2B) shifted toward the turbine runner 2 side from a stator vane center line.
Patent JP-H0567585-A (JP)
Title: Manufacture of semiconductor substrate
Inventor: SUZUKI HISAYA
IPC: H01L21/285
Filed: 1991-09-10
Abstract: PURPOSE:To provide the manufacturing method, of a semiconductor device, wherein the resistance of a contact metal layer is made low, the high speed of an element can be realized, the coverage of a barrier metal layer inside a contact hole can be made good and the surface of an interconnection layer on the barrier metal layer can be flattened. CONSTITUTION:The title manufacture is provided with the following: a process wherein an insulating film 4 having an opening part 3 is formed on a silicon substrate 1; and a process wherein the silicon substrate 1 is heated, a metal source gas is introduced into a chamber and a contact metal layer 5 composed of a metal silicide is formed on the barrier substrate 1 inside the opening part 3 by means of a chemical vapor growth method. In addition, the title manufacture is constituted so as to include the following: a process wherein a barrier- metal source gas is introduced into the chamber, a barrier metal is deposited so as to cover the contact metal layer 5 by means of a chemical vapor growth method and a barrier metal layer 6 is formed; and a process to form an interconnection layer 7 so as to cover the barrier metal layer 6.
Patent JP-H0677567-A (JP)
Title: Exciting circuit for laser
Inventor: INOUE TSUTOMU
IPC: H01S3/097
Filed: 1992-08-28
Abstract: PURPOSE:To provide the exciting circuit of a laser, which is capable of obtaining light having a wide pulse width and a good divergence angle. CONSTITUTION:A laser is formed into such a structure that the series circuit 4 on one side of two first and second series circuits 4 and 7, which respectively consist of first and second discharge capacitors 2 and 5 and first and second charging resistors 3 and 6, is provided with delay elements (first and second saturable reactors) 9 and 10 fop adjusting a discharge timing of the capacitor 2 and the capacitors 2 and 5 are made to discharge by a single switch to generate indivisual optical pulses in a discharge tube 8. By keeping the discharge timing of the discharge capacitor 2 on one side adjusting by the elements 9 and 10 in such a way that the two optical pulses, which are generated in the tube 8, overlap with each other, it becomes possible to obtain light, which has a wide pulse width and a good divergence angle.
Patent JP-S6389738-A (JP)
Inventor: MINAGAWA TSUNEHIKO
IPC: A62C35/20
Filed: 1986-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。