baber/WOPTO huggingface dataset:
Patent JP-H05113839-A (JP)
Title: Input device
Inventor: KAWANABE TETSUYA
IPC: G06F3/023
Filed: 1991-10-23
Abstract: PURPOSE:To obtain the input device which can accurately detect the states of a two-key roll-over type keyboard consisting of plural movable contactors and a specification setting switch for the device with simple and inexpensive constitution. CONSTITUTION:A common strobe signal 2 generated by a strobe signal generating circuit 22 is used as a strobe signal for retrieving the operation state of the movable contactors of the two-key roll-over type keyboard 4, arranged in a matrix shape, and a strobe signal for retrieving the setting state of the specification setting switch 5 so as to read the input and setting states of the keyboard 4 and specification setting switch 5. A key data read circuit 23 decides whether or not the setting state of the specification setting switch is correct according to the combination of keys which are depressed at the same time, and inputs the state of the specification setting switch again when the detection result is not correct or matches it with contents read in the last retrieval cycle when correct.
Patent JP-S62134548-A (JP)
Title: Apparatus for treating residual grain in grain moisture measuring apparatus
Inventor: MORI TAIICHI
IPC: G01N27/04
Filed: 1985-12-06
Abstract: PURPOSE:To make it possible to measure moisture in a state receiving no effect of residual grain at the time of next drying, by a method wherein the residual grain discharge mechanism of the upstream side guide route of a unit delivery mechanism is operated within a predetermined time during the discharge of the grain in a grain dryer or after the completion of grain discharge. CONSTITUTION:The partition 16 provided to the guide route part of a moisture measuring apparatus 6 is fallen during charging or discharging work and sample grain is prevented from transferring to an one grain delivery mechanism 9 to be guided to a discharge port 16. The portition plate 15 is erected during drying work and whole grain exceeding the top part of said partition plate 15 is taken in the one grain delivery mechanism 9 to be received between the screw groove of a delivery roller 9a and a feed plate 9b and delivered one at a time in a state separated by a predetermined interval to reach the space between electrodes 10. The residual grain even if reaches the one grain delivery mechanism but does not ride on an one grain delivery process overflows to be fallen downwardly and reaches a return part 12 from the rear part of an electrode roller. As mentioned above, because no sample grain is stagnated in the guide route part to the one grain delivery mechanism 9 during charging work, when grain is transferred to drying work thereafter to measure moisture, the sample grain is not an old one and an accurate moisture value is obtained.
Patent JP-H11111529-A (JP)
Title: Stationary induction apparatus core
Inventor: NAGATA JUICHI
IPC: H01F27/245
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To reduce oscillation outside the surface of a laminated core, by providing, in a step-like space portion on the surface flat rolled magnetic steel sheets, an abutment member having a cross-section shape to be engaged with the cross-sectional shape of the step-like space portion so as to contact the surface of the flat rolled magnetic steel sheets. SOLUTION: A spacing piece 17 having a polygonal cross-sectional shape is arranged in a stepwise space formed around leg irons 3 and 4, and is pressed against the entire step-like surface of flat rolled magnetic steel sheets 16. In addition, a binding tape 11 is wound around the spacing pieces. According to a stationary induction apparatus core having such a structure, since the cross-sectional shape of the spacing piece 17 is made polygonal, the contact area with the surface of the magnetic steel sheets 16 can be made sufficiently large. Also, by arranging the spacing piece 17 in all the step-like spaces formed around the leg irons 3 and 4, the binding force to the magnetic steel sheets 16 is made greater. As a result, the surface of the magnetic steel sheets 16 is sufficiently bound by the spacing pieces 17 and its surface oscillation is restrained. Therefore, noise due to oscillation of the magnetic steel sheets 16 can be reduced.
Patent JP-H08113704-A (JP)
Title: Production of aqueous polyurethane composition having discoloration resistance
Inventor: YAMASHITA YUKICHI
IPC: C08G18/00
Filed: 1994-10-17
Abstract: PURPOSE: To obtain a water-based urethane composition forming a film having improved transparency and excellent discoloration resistance to heat, light, etc. CONSTITUTION: (a) A water dispersion of an anionic group-containing isocyanate- terminated prepolymer is mixed with (b) a water dispersion of a thioether-based antioxidant, (c) a water dispersion of benzotriazole-based ultraviolet absorber, (d) a water dispersion of a bisphenol A type epoxy resin and (e) a water dispersion of a melamine-based cross-linking agent to produce a water-based urethane composition having excellent discoloration resistance. The weight of each solid content is 0.01-1 pt.wt. of the component (b), 0.01-5 pts.wt. of the component C, 1-50 pts.wt. of the component (d) and 0.01-20 pts.wt. of the component (e) based on 100 pts.wt. of the component (a). The concentrations of the components (a) to (e) are adjusted so as to make the total solid content after the blending these components 10-70wt.%.
Patent JP-H04150031-A (JP)
Title: Manufacture of semiconductor device
Inventor: ICHIKAWA MATSUO
IPC: H01L21/3205
Filed: 1990-10-15
Abstract: PURPOSE:To uniformly form a nitride film and to prevent a pinhole and a microcrack from being produced by a method wherein, in order to remove a protruding and recessed shape by a fine interconnection, an interlayer insulating film and a resist film are formed and etched back. CONSTITUTION:A phosphate glass film 12 is deposited on a silicon substrate 11; an interconnection layer 13 composed of an aluminum alloy is formed on it. Then, an interlayer insulating film 14 having a prescribed thickness so as to fill grooves in the interconnection layer 13 is formed by a bias sputtering method; it is coated with a resist film 15; after that, the resist film 15 and the insulating film 14 are etched back partially by an anisotropic plasma etching method. In addition, the remaining resist film is stripped; after that, a nitride film 16 having a prescribed thickness is formed. The deep grooves in the interconnection layer are eliminated and also overhang parts are eliminated. Thereby, the nitride film is formed uniformly, and it is possible to prevent a pinhole and a microcrack from being produced.
Patent JP-H03136551-A (JP)
Title: Communication equipment
Inventor: TANABE CHUZO
IPC: H04M3/44
Filed: 1989-10-23
Abstract: PURPOSE:To improve the convenience and operability of a communication equipment by connecting a called terminal equipment and a caller terminal equipment based on an identification data when the called terminal equipment gives a redialing command just after the connection between the caller terminal equipment and the called terminal equipment. CONSTITUTION:A telephone number being an identification data to identify a telephone set 3 is given to each telephone set 3, a caller telephone set enters a telephone number of the called party telephone set desired for connection to allow an exchange 2 to call the called telephone set and to be connected to the caller telephone set. When a called party telephone number is entered from the caller telephone set, the telephone number of the caller telephone set is stored in a RAM 5. In this case, since the telephone number of the called party telephone set is stored in the called party number column of an individual area relevant to the caller telephone set, redialing by a redialing command from the caller telephone set is executed as a conventional device.
Patent JP-2000113729-A (JP)
Title: Electrostatically conductive material and its manufacture
Inventor: KUENZIG HERRMANN
IPC: B29C71/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the tolerance of conductivity without essentially changing a chemical or physical characteristic of an electrostatically conductive material. SOLUTION: The invention provides the electrostatically conductive material 9 having shapes of a plate, a roller 5, a hollow cylinder, and a belt such as for a conveyer belt, etc., and made of a material mainly including a molding resin such as rubber formed by mixing polyurethane(PU) and carbon black evenly, and its manufacturing method. The electrostatically conductive material 9 is manufactured by impressing an electric field by DC voltage in the desired and spatially preferred direction, when curing or hardening in which the PU is evenly mixed with the carbon black and shaped into a desired shape under a dimensionally unstable raw state, eventually to the dimensionally stable state of the final shape.
Patent JP-H04149217-A (JP)
Title: Production of propylene block copolymer
Inventor: NAKAJO TETSUO
IPC: C08F297/08
Filed: 1990-10-15
Abstract: PURPOSE:To provide the subject copolymer, high in reactional activity and impact resistance while having high rigidity, and useful for automotive interiors, etc., by preparing propylene polymer and further subjecting the polymer to a copolymerization reaction in the presence of a specific catalyst. CONSTITUTION:Propylene homopolymer or a propylene copolymer (containing <=5mol% of ethylene or an alpha-olefin except propylene) is first prepared in the presence of a catalyst and subsequently copolymerized with propylene and ethylene or an alpha-olefin except the propylene to prepare the objective copolymer containing 10-80wt.% of the propylene, the catalyst being prepared from (A) a catalyst component containing Ti, Mg, a halogen and an alkoxy ester compound of the formula (R<1>-R<4> are hydrocarbon; Z is aliphatic hydrocarbon; (i), (j), (k) are 0-3 wherein the sum of the (i), (j), (k) is >=1) and (B) a catalyst component containing an organic aluminum compound and, if necessary, an electron donor.
Patent JP-H0591852-A (JP)
Title: Production of thick seasoning liquid
Inventor: YUASA KATSUMI
IPC: A23L27/50
Filed: 1991-09-30
Abstract: PURPOSE:To prevent fine powder from scattering and dusting and obtain a thick seasoning liquid excellent in solubility and useful as a sauce, etc., for KABA-YAKI (eels split and broiled in soy) by adding hydrous ethanol to readily hygroscopic edible fine powder, wetting the powder, then mixing and dissolving the powder in a seasoning liquid. CONSTITUTION:To readily hydroscopic edible fine powder [e.g. powdery soy sauce, a powdery amino acid, powdery MISO (fermented soybean paste), a powdery meat extract, a powdery vegetable extract or a powdery extract of fishes and shellfishes], is added >=80% hydrous ethanol in an amount of preferably 5-10%. The fine powder is wetted, then mixed and dissolved in a seasoning liquid (deep-colored soy sauce or Worcester sauce) at >=15 Brix. Thereby, the objective thick seasoning liquid is obtained.
Patent JP-H01148844-A (JP)
Title: Apparatus for immediately detecting cutting of weft yarn
Inventor: RUCHIAANO KORAIN
IPC: D03D47/26
Filed: 1988-11-02
Abstract: PURPOSE: To rapidly and surely detect the stop of rotation due to yarn breakage of a yarn package by arranging a closed-loop solenoid having plural off-centered magnetic elements, cooperating with the rotatable yarn package for a weft yarn and connecting to a de-energizing or a stopping position of a loom. CONSTITUTION: This device for instantaneously detecting the breakage of a weft yarn is obtained by arranging a closed-loop solenoid cooperating with a yarn package for a weft yarn, having a length in the longitudinal direction equal to or less than the distance between the yarn packages of the two successive shuttles and connecting to a de-energizing or a stopping position of a loom when advancing the weaving by inserting many weft yarns led out of oppositely arranged rotating yarn packages having four magnetic elements in pair with the yarn package rotating axial line as the center into a warp yarn shed with continuously installed shuttles in a multiphase loom equipped with a rotating reed and a fixed reed.  Thereby, the stop of the rotation of the yarn package due to the breakage of the weft yarn can be detected with the closed-loop solenoid to thereby carry out rapid and sure detection of the breakage of the weft yarn.
Patent JP-H0994741-A (JP)
Title: Manufacture of mirror-finished substrate
Inventor: YAMAMOTO YUZO
IPC: B24B7/22
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To conduct finish-polishing in a short time by providing a mirror- finished substrate for finish-polishing a surface processed substrate of specified surface roughness having a fan-shaped processing trace in its surface. SOLUTION: The surface of a substrate is ground by means of ductility mode processing to obtain a surface processed substrate with a fan-shaped processing trace in its surface and Ra 5-300Å. The ground substrate may be the one formed immediately after forming or burning. Recommended preset cutting-in depth should be 0.05μm or more from the viewpoint of apparatus positioning accuracy, and should be 20μm or less from the viewpoint of restraining grinding load and micro-crack generation. It is thus possible to provide a mirror-finished substrate by applying the surface-processed substrate achieved like this to finish-grinding.
Patent JP-H10126699-A (JP)
Title: Solid-state image pickup device and driving method for the same
Inventor: AKAGAWA KEIICHI
IPC: H04N5/355
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To flexibly set the time when photoelectric conversion supplied for the generation of an image signal is executed by setting the start time of the discharge of signal charges prior to the start time of the vertical feedback period of the image signal. SOLUTION: An image pickup means 10 photoelectrically converts an optical image which is image-formed on an image pickup screen and generates the plural signal charges. A transfer part 12 reads and transfers the charges while synchronizing with the control signals for scanning or discharge, which are inputted, for the generated signal charges. A scanning control means 14 gives the control signals for scanning, which sequentially output the signal charges forming a frame or a field as the image signals to the transfer part 12 by interleaving the vertical feedback period. A discharge control means 16 gives the control signal for discharge for discharging the signal charges to the transfer part 12. The discharge control means 16 sets the start time of the discharge of the signal charges prior to the start time of the vertical feedback period of the image signal. Thus, the time when photoelectric conversion is executed is set longer than the vertical feedback period.
Patent JP-H1197198-A (JP)
Title: Method and device for plasma treatment
Inventor: YOKOYAMA ATSUSHI
IPC: H05H1/46
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To enhance the intra-plane uniformity of a plasma treatment for a base board to be processed by controlling the temp. of a waveguide tube, and preventing thermal deformation of the waveguide tube. SOLUTION: Microwaves of 2.45 GHz are in the TM mode introduced via a waveguide tube 3 into a vacuum chamber 2, and a magnetic field of 875 Gauss is formed and a film formation gas is turned in a plasma by means of electron cyclotron resonance, and a SiOF film is formed on a wafer W. Therein a conical waveguide tube 33 installed on the outlet side (at a through window 23) of the waveguide pipe 3 is cooled by a cooling pipe 4, and temp. control is made so that the outside surface of the waveguide tube 33 becomes 80 deg.C. This allows suppressing thermal deformation of the conical waveguide tube 33, and microwaves can be transmitted without disturbance of the mode, and the density of the plasma generated thereby is made uniform within the plane opposing to the wafer W, which should heighten the intra-plane uniformity of the thin film thus produced.
Patent JP-H07132416-A (JP)
Title: Gear finishing machine
Inventor: MIYAUCHI MASAAKI
IPC: B23F19/05
Filed: 1993-11-05
Abstract: PURPOSE:To perform honing work by rotating for example a gear to be machined and a gear-shaped grinding wheel relatively. CONSTITUTION:A spindle body 6 equipped with a fixed center 9 is made free of reciprocation by a reciprocating cylinder 12, while a mobile quill 7 being supported by a tail stock body 4 whose height can be adjusted by a position adjusting means 3 and besides being equipped with a mobile center 8 is pressed to the side of the fixed center 9 at always fixed pressure by a balance cylinder 25. The honing work is made by holding the axis of the gear W to be machined with the mobile center 8 and the fixed center 9, and engaging it with the gear face of the inner-gear-shaped grinding wheel 11 thereby rotating both.
Patent JP-S61157529-A (JP)
Title: Composition curable with electron radiation
Inventor: YOSHINO NOBUYUKI
IPC: C08G75/045
Filed: 1984-12-28
Abstract: PURPOSE:To provide a composition containing a polyene and a polythiol having >=2 mercapto groups, having remarkably excellent durability and adhesivity, and curable rapidly by electron radiation. CONSTITUTION:The objective composition can be produced by mixing (A) the polyene of formula I and/or formula II (R2 and R7 are 1-3C alkylene or substituted alkylene; R1, R3-R6, and R8-R10 are alkyl, substituted alkyl, H, F, Cl, aryl, substituted aryl, alkoxy or substituted alkoxy), e.g. allyl ester of maleic acid or fumaric acid uniformly with (B) a thiol having >=2 mercapto groups, or preferably the compound of formula III (R11-R16 are 1-4C alkylene or substituted alkylene) when high heat-resistance is to be achieved. The chemical equivalent ratio of the carboncarbon double bond of the component A to the mercapto group of the polythiol is selected to 1/2-10/1, preferably 1/1. The obtained composition is cured by irradiating with electron radiation.
Patent JP-H01118561-A (JP)
Title: Thermoplastic resin composition and its production
Inventor: SAKAZUME SUEHIRO
IPC: C08L55/02
Filed: 1987-10-30
Abstract: PURPOSE:To obtain the present composition excellent in heat resistance and impact resistance, by mixing a polyamide resin with an ABS resin, a specified multiphase-structure thermoplastic resin and an inorganic filler. CONSTITUTION:A grafted precursor is prepared by adding a solution of a radical-(co)polymerizable organic peroxide (iii) of formula I or II (wherein R1 is a 1-2C alkyl, R2 and R7 are each H or CH3, R3-4 and R8-9 are each a 1-4C alkyl, R6 is H or R3, R5 and R10 are each a 1-12C alkyl, a phenyl or the like, m is 1-2, and n is 0-2) and a radical polymerization initiator (iv) of a 10hr half-life decomposition temperature of 40-90 deg.C in a vinyl monomer (ii) to an aqueous suspension (i) of an epoxy olefin copolymer and reacting them. The obtained precursor is melt-kneaded to obtain a multiphase-structure thermoplastic resin (c) which comprises 5-95wt.% component (i) and 95-5wt.% vinyl (co)polymer obtained from component (ii) and in which either (co)polymer forms a dispersed phase of a particle diameter of 0.001-10mum. 100pts.wt. mixture of 99-1wt.% polyamide resin (a) with 1-99wt.% ABS resin (b) is mixed with 0.1-100pts.wt. component (c) and 0-150pts.wt., per 100pts.wt. in total of components (a)-(c), inorganic filler (d).
Patent JP-H07127349-A (JP)
Title: Door having daylight window
Inventor: SUZUKI AKIMITSU
IPC: E06B3/82
Filed: 1993-11-05
Abstract: PURPOSE:To improve design efficiency and to promote safety. CONSTITUTION:A door 10 having a daylight window is so designed that a lighting window 15 is detachable from the rear side, window holes 12a and 13a are formed in positions corresponding to a window frame 11 maintaining the daylight window 15 through a packing member 18 and the window 15, the edges of the window holes 12a and 13a are folded to the insides of them to form folding sections 12b and 13b, and recessed receiving sections 11a and 11b receiving the front panel 12 and rear panel 13 arranged respectively to the front and rear sides of the window frame 11 and the folding sections 12b and 13b provided to the window frame 11 and controlling their positions are provided. Both panels 12 and 13 can be positioned by inserting the folding sections 12b and 13b in the receiving sections 11a and 11b of the window frame, there is no slippage in positions of the window holes 12a and 13a corresponding to the window frame 11, and sections of the window holes 12a and 13a are concealed in the receiving sections 11a and 11b.
Patent JP-H01118222-A (JP)
Title: Optical information reproducing device
Inventor: TERAJIMA SHIGEO
IPC: G11B7/08
Filed: 1987-10-30
Abstract: PURPOSE:To perform stable access control by providing a light emitting element on the movable part of an optical head, and performing the detection of the position of an optical head based on the differential signal of a bi-sected optical detector in a fixed part according to the movement of the movable part. CONSTITUTION:When a driving current is supplied to a tracking coil 16, an objective lens 15 is driven in a tracking direction by a magnetic circuit consisting of the coil 16, a yoke 17, and a magnet 24, etc. The movement of the lens 15 is performed by the deflection of a radial directional flat spring 20 via a focusing directional flat spring 18 and an intermediate member 19, and the movement of the member 19. Then, the light emitting element 22 is moved, and the central position of a light beam projected from the element 22 is deviated to either an optical detector 23a or 23b. The position of the lens 15 is detected setting the difference between the light receiving quantities of the detectors 23a and 23b. In such a way, it is possible to make stable access by controlling the position of the lens 15.
Patent JP-H02122837-A (JP)
Title: Wear detector for hulling roll
Inventor: FUJIOKA YASUHIRO
IPC: B02B3/04
Filed: 1988-10-31
Abstract: PURPOSE:To detect the wear condition of hulling rolls by providing a hulling device having a pair of hulling rolls rotatable in the opposite directions, between which unhulled rice is run for hulling and with a wear detector on the outer peripheral surfaces of the aforesaid rolls. CONSTITUTION:When an ignition switch 32 is turned on, a main motor for driving hulling rolls is energized to operate all the rotating parts of a machine. The clearance is then initialized between the hulling rolls 2 and 3 and adjusted by a load current control. During the shelling operation period, an instructive signal for the regular rotation of a detection and control motor 21 for predetermined hours is sent from CPU 25 to a relay 33 and an instructive signal for the reverse rotation thereof to a relay 34, whereby a hulling roll wear detector 19 is reciprocally moved to detect the wear condition of the hulling rolls 2 and 3 for judgement of its extent in comparison with the reference wear information, permitting an appropriate hulling operation.
Patent JP-H07129667-A (JP)
Title: Work progress control method for job
Inventor: HIDAKA SADAMI
IPC: G06Q10/06
Filed: 1993-11-05
Abstract: PURPOSE:To output a progress state of the whole project. CONSTITUTION:In the work progress control method for a job controlling a project constituted of plural jobs each of which is constituted of plural work units and to each work unit of which data showing at least a working order is added, this method includes a first processing process (steps S1, 2, 3 and 4) for adding input data to the data of this work unit when the data of a work period of the work unit are inputted, and a second processing process (steps S5, 6) for displaying two or more jobs on one screen, and also, displaying the work period of the work unit added in the first processing process on this screen time sequentially every job.