baber/WOPTO huggingface dataset:
Patent JP-H06344614-A (JP)
Title: Printing apparatus for sheet-like packaging material
Inventor: ITO MASAO
IPC: B65B61/26
Filed: 1993-06-10
Abstract: PURPOSE:To provide a printing apparatus which can automatically print with a high efficiency to a desired printing position of a sheet-like continuously transferred packaging material. CONSTITUTION:Based on a start signal from a start switch 40 which interlocks with a packaging machine at a following process via a sheet-like packaging material, a control device 76 controls to drive a sheet feed motor 36 of a street feed mechanism part and transfers the sheet-like packaging material at low speeds. The control device 76 also controls a head movable motor 74 of a head movable mechanism part to slide a printing head 60 in touch with a platen roll. A printing data set in the control device 76 is printed at a printing position of the sheet-like packaging material being transferred at low speeds. When printing is completed, the head movable motor 74 of the head movable mechanism part is controled in accordance with a printing completion signal from the control device 76, so that the printing head 60 is detached from the platen roll. At the same time, the sheet feed motor 36 is rotated at high speeds to send the packaging material at high speeds until a mark detecting switch 75 detects a next positioning mark.
Patent JP-S6319758-A (JP)
Title: Manufacture of lithium anode
Inventor: AMEZUTSUMI TORU
IPC: H01M4/1395
Filed: 1986-07-11
Abstract: PURPOSE:To eliminate the pressing process by pouring melted lithium on an anode current collector heated to a specified temperature, and solidifying it. CONSTITUTION:An anode current collector is heated at 120 deg.C or more, and melted lithium 2 is poured thereon. Since the poured lithium retains fluidity for a while without immediate solidification, it spreads to all corneres of the current collector, and a lithium anode 2' having a smooth surface is obtained. The need of press process for final shape corection is eliminated, and bonding process of the anode 2' to the current collector is also eliminated.
Patent JP-H05317279-A (JP)
Title: Biomagnetism measuring instrument
Inventor: ARA KATSUYUKI
IPC: A61B5/05
Filed: 1991-04-10
Abstract: PURPOSE:To simplify a three-dimensional inverse problem to a two-dimensional inverse problem or one-dimensional inverse problem by enclosing the magnetic field sensor of the superconducting quantum interferometer with one piece or plural pieces of superconductors and selectively detecting and measuring only the magnetic fields generated from the currents existing within the arbitrary sectional part having a certain thickness in a living body. CONSTITUTION:The magnetic field sensor 3 of the superconducting quantum interferometer (SQUID) is enclosed with one piece or plural pieces of the superconducting plates 2, 2 and only the currents j existing within the arbitrary sectional part having a certain thickness or within the arbitrary columnar part having a certain sectional area or the magnetic fields (m) generated from a magnetic flux source in the living body 7 are selectively detected and measured. A region 8 to be detected and measured is nearly equalled to the section cut off by two sheets of the superconducting plates 2, 2 within a limited range by adequately selecting the spacing between two sheets of the superconducting plates 2 and 2 and the position and size of the magnetic sensor 3 of the SQUID at this time. As a result, the biomagnetic information effective for the medical and clinical observation and diagnosis of the local part of the lesion is obtd.
Patent JP-H0213836-A (JP)
Title: Inspecting device for surface of cam
Inventor: FUKUNAGA FUMIAKI
IPC: G01N21/952
Filed: 1988-06-30
Abstract: PURPOSE:To prevent a small defect from being taken for a large defect with the addition thereof by dividing the surface of a cam to be inspected into zones each roughly equal to a minimum diameter of a defect not permissible to inspect defects separately at intervals of adjacent two zones. CONSTITUTION:A zone setting means 4b divides a surface image of a cam S to be inspected taken with a camera 4 horizontally or vertically to be set as a plurality of zones with a zone range roughly equal to a minimum diameter of a defect not permissible. An adjacent two zone extraction means 4c extracts two zones adjacent to each other sequentially in the zones. An inspection means 4d calculates an area of a defect in two zones extracted to judge whether it is within a reference value or not. The above judgement is performed for all of adjacent two zones and when even only one of the results is above a reference value, the surface of a cam is determined to be defective.
Patent JP-H0917935-A (JP)
Title: Lead frame
Inventor: KURIHARA KENICHI
IPC: H01L21/56
Filed: 1995-06-29
Abstract: PURPOSE: To prevent a curve of a thin type resin sealing package, and also to increase adhesive strength of an inner lead and a mold resin, and further to improve mutual inductance. CONSTITUTION: An inner lead top end part 1 of a lead frame is formed parallel to an island 5, and an area in a mold line 6 excluding the inner lead top end part 1 of an inner lead 2 is formed in an inner lead 2a provided vertically normal to the island 5. Thereby, the inner lead 2a provided normal to the inner lead 2 is formed, whereby as a partition of mold resin 12 by the inner lead 2 is removed, the mold resin 12 is uniformly contracted to prevent a curve of a package, and also adhesive strength of the inner lead 2 and the mold resin 12 can be increased. Further, as intervals of the inner lead 2 are widened, mutual inductance can be improved.
Patent JP-S6319254-A (JP)
Inventor: ASAMI KEIICHI
IPC: B32B27/42
Filed: 1986-07-11
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-S6141974-A (JP)
Title: Testing device of multiconductor cable
Inventor: ONUMA TOSHIO
IPC: G01R31/12
Filed: 1984-08-06
Abstract: PURPOSE:To measure insulation resistance efficiently without influenced by high humidity in atmosphere by arranging plural cables to be tested in parallel and selecting the cable to be tested successively by switching of relay circuits. CONSTITUTION:Measuring terminals of a continuity tester 2 and a megger 3 are connected to cables I, II to be tested arranged parallel through relays housed in a relay box 5. Relays in the relay box 5 are relay group A (A1, A2, A3), relay group B (B1, B2, B3), relay group C (C1, C2, C3), and besides above, relay group D (D1, D2, D3) that select an input end 6 and an output end 7 of the cable out of cables I, II to be tested and relay group E (E1, E2, E3) are added. Accordingly, at the time of completion of test on the cable I, relay groups D, E are switched by control of a sequencer 8, and a test on the cable II is performed continuously. As each relay used is inert gas sealed type, measurement of insulation resistance of above about 2,000MOMEGA is possible even when atmospheric humidity is high.
Patent JP-S6217067-A (JP)
Inventor: GIYUNTERU BARUTERUSU
IPC: C09K3/14
Filed: 1986-07-11
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-H08336724-A (JP)
Title: Dress gear
Inventor: SOUKEDANI KOUICHI
IPC: B23F19/05
Filed: 1995-06-08
Abstract: PURPOSE: To provide a long-life dress gear having no reduction in a colorant effect, good dressing performance and little clogging property even if this is a dress gear for easy machining, to which particles of a diamond used in an electrode position grinding wheel and the like are stuck. CONSTITUTION: An external gear type dress gear 1 having almost the same form as a work having an external type gear after heat treatment, grooves 4, 5 and 6 are provided in the gear tooth tip surface of the external gear 2 of the dress gear along the outer peripheral surface of the gear tooth tip and the phases of these are different from grooves 4, 5 and 6 provided in an adjacent gear 2. The grooves 4, 5 and 6 of the gear tooth tip 3 are placed along a crane line around a gear shaft. Further, the section of the groove of the gear tooth tip is formed to be a trapezoid having the same dimension between the gear tooth tip side width and the groove bottom width, and this is formed by repeating the process by plural times.
Patent JP-H0716204-A (JP)
Title: Ophthalmological device
Inventor: MASUDA TAKASHI
IPC: A61B3/00
Filed: 1993-07-02
Abstract: PURPOSE:To provide an ophthalmological device which cuts cost, simplifies operation and enhances operability by reducing the number of switches. CONSTITUTION:The device is equipped with a control mechanism controlling the device having a plurality of conditions, a joy stick 3 for aligning a tested eyeball with the device, and with a rotating mechanism 4 which can be rotated while functioning as an input means to a control means disposed to the joy stick 3 or at its vicinity wherein the rotating mechanism 4 can be turned out an input means having a different function in response to a plurality of conditions.
Patent JP-S6320057-A (JP)
Title: Formation of gasket of mountain cup for aerosol vessel
Inventor: YAZAWA IWAO
IPC: B05B9/04
Filed: 1986-07-15
Abstract: PURPOSE:To obtain the title gasket having excellent chemical resistance, etc., by putting a mountain cup contg. a thermoplastic resin at its curled part on the bead part of an aerosol vessel, melting the resin, and then clinching the resin to the bead part. CONSTITUTION:A thermoplastic resin 1 having >=60 deg.C sotening temp. and <=60 hardness (Shore-D) such as ethylene-vinyl acetate copolymer resin and polyethylene resin is coated on the inner surface of the curled part 3 of the mountain cup 2. The mountain cup 2 is fitted in the bead part 5 of the aerosol vessel 4, and then the thermoplastic resin 1 is hot-melted. As a result, the melt flows onto the inner surface of the mountain cup 2 and the outer surface of the bead part 5, and the space between the mountain part 2 and the bead part 5 is hermetically closed. Subsequently, the mountain cup 2 is clinched to the bead part 5, and the mountain cup 2 and the aerosol vessel 4 are fixe. A gasket having excellent chemical resistance, etc., is thus obtained.
Patent JP-H0329576-A (JP)
Title: Video signal clamp circuit
Inventor: IDEI TOSHIO
IPC: H03M1/12
Filed: 1989-06-27
Abstract: PURPOSE:To attain stable operation with high accuracy by reading a correction value corresponding to an error among corrected values written in advance in a ROM with respect to an error of clamp to be detected and using the correction value so as to correct and output a digital video signal. CONSTITUTION:A clamp error detection means 15 detects an error of a clamp clamped actually from a digital video signal converted by an A/D converter 13 and the digital video signal is corrected with the written correction value corresponding to the error and the result is outputted from a read only storage means 16. Then the error of clamp value detected by a clamp error detection means 14 and a digital video signal are inputted as address inputs of the read only storage means 16, and the digital video signal is corrected and outputted with the correction value written in the read only storage means 16 corresponding to the error. Thus, stable operation is attained with high accuracy.
Patent JP-S6056412-A (JP)
Title: Method for detecting abnormalcy of drawing wire rod
Inventor: AMADA TSUTOMU
IPC: B21C3/02
Filed: 1983-09-07
Abstract: PURPOSE:To detect an abnormalcy in wire-rod diameter and roughening of die and to prevent a wire rod from generating surface flow by drawing the wire rod by a drawing die through a wire-size checking die and measuring a wire-drawing force by a load cell of each die. CONSTITUTION:After introducing a wire rod 1 to a wire-size checking die 2 having a hole diameter a little smaller than the diameter of wire rod 1, the wire rod 1 is drawn by a drawing die 3 and wound up by a winding device 4. A drowing force of wire rod 1 is measured by a load cell 5 located at the outlet part of die 2, and is outputted to a strain amplifier 7; the presence of abnormalcy in the diam. of wire rod is judged when the outputted value does not coincide with a set value, and a signal lamp is lighted through a relay 8 and a driving motor 10 of winding device is stopped. Further, the drawing force is measured by a load cell 6 located at the outlet part of a die 6 and is outputted to a strain amplifier 11; the lamp 9 is lighted and the motor 10 is stopped, when the force exceeds a set value and the generation of die roughening is judged.
Patent JP-H04226501-A (JP)
Title: Preparation of kappa carrageenan
Inventor: JIYANNPIEERU RONAARU
IPC: C08B37/00
Filed: 1991-07-05
Abstract: PURPOSE: To efficiently obtain the subject substance for food by adding K +  to an extract filtered after Euchema cottonii type marine algae is treated with a heated basic aq. soln. and spraying the resulting soln. into a cooled ventilation container to remove water to separate a carageenan aggregate.  
     CONSTITUTION: Euchema cottonii type marine algae are treated with a basic aq. soln. at 80-100°C in order to solubilize carageenan and potassium chloride and diatomaceous earth are successively added to the treated algae and the obtained suspension is filtered at a hot time by a hermetically sealed compression filter and K +  ions are added to the obtained clarified extract to adjust the content of K +  ions to 10-20 g/l and, subsequently, this clarified filtrate is sprayed into a ventilation container cooled so that the temp. of a sedimented aggregate of a carageenan gel becomes 35-45°C at 80-9°5C and the greater part of water is removed from this aggregate to obtain the objective kappa carageenan. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0651288-A (JP)
Title: Liquid crystal electro-optical device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1362
Filed: 1991-06-10
Abstract: PURPOSE:To provide a dispersed liquid crystal electro-optical device of a new structure electrically controlling the scattering and transmission of light. CONSTITUTION:The surrounding of a carrier 3 mixed with a liquid crystal 1 inside is filled with a polymer base material 2 containing fluorine such as a copolymer of fluororesin polyvinylidene fluoride, tetrafluoroethylene, vinylidene fluoride, and trifluoroethylene, thus the dielectric constant of a liquid crystal layer can be adjusted, and clear display quality can be attained without providing a storage capacity element indispensable for a conventional active matrix liquid crystal electro-optical device.
Patent JP-H10339804-A (JP)
Title: Diffraction optical element and optical axis adjusting device therefor
Inventor: MURAKAMI EIICHI
IPC: G01M11/00
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To perform the adjustment of an optical axis of diffraction element by adjusting the optical axis with high acuracy. SOLUTION: A patterned binary optics elements S is mounted on a XY state 13, irradiated with a laser beam B from a laser beam source 14 through a reflection mirror 15 while being rotated by a θ stage 11, a Z stage 13 is moved and the laser beam B is detected by a two-dimensional CCD sensor. At this time, by finding a shifted amount between the image forming position of the laser beam B on the CCD sonsor and the image forming position at the time of rotating the binary optics element S by 180 deg., moving the element in XY directions so as to minimize the shifted amount and cutting the outer periphery by using a cutter 17, the optical axis of the binary optics element S is exactly found.
Patent JP-H06349191-A (JP)
Title: Magnetic disk driving device
Inventor: KINOSHITA SHINJI
IPC: G11B19/20
Filed: 1993-06-10
Abstract: PURPOSE:To obtain a magnetic disk driving device in which the workability of the build-up, the accuracy of the height position and the accuracy of inclination, etc., of a stator-core are excellent and oil-mist generated from a bearing, etc., are hardly stuck to a motor part. CONSTITUTION:This device is provided with a bearing 4 whose inner ring 7 is fixed to a center fixing axis 2, a hub 10 on which the outer ring 8 of the bearing 4 is fixed and a magnetic disk is mounted and which drives the magnetic disk, a driving magnet 14 being integrated with the hub 10 and a stator- core 20 fixed to a frame 1 while being confronted with the driving magnet 14. A space ranging from the bearing 4 to the outer peripheral side of the stator-core 20 is made to be a labyrinth structure with the frame 1, the hub 10 and the stator-core 20 by mounting the edge part of the outer peripheral side of the stator-core 20 on the projecting part 17 formed in the frame 1 and by fixing the stator-core 20 while filling adhesive in a gap 25 formed partly between the inner peripheral surface of the stator-core 20 and the frame 1.
Patent JP-H0461196-A (JP)
Title: Manufacture of metal-based wiring board
Inventor: MIYAZAKI MAKOTO
IPC: H05K3/44
Filed: 1990-06-22
Abstract: PURPOSE:To improve a close contact property between an electroless plating layer and an insulating layer and hence increasing separation resistance of a conductor layer by forming an insulating layer by applying on a surface of a metal base an epoxy resin material containing at least one of a surface- modified inorganic pigment or glass filler powder, and thereafter forming an electroless plating layer and an electroplating layer. CONSTITUTION:An epoxy resin insulating layer 3 is formed by applying an insulating layer material containing epoxy resin as a chief ingredient on a surface of a metal base 2. The epoxy resin contains an inorganic pigment subjected to a surface processing by a surface active agent having an amino group or glass fiber powder, or is adapted to coexist with an inorganic pigment or glass fiber powder and a surface-active agent having an amino group. Then, a resist film 4 having an opening 5 of the same pattern as a circuit pattern is formed, and a surface of the exposed part of the insulating layer 3 is roughened, and subjected to copper electroless plating to form an electroless plating layer 6. Then, after washing and drying the resist film 4 is removed by trichloroethane to yield a circuit pattern conductor circuit 7.
Patent JP-S5956862-A (JP)
Title: Cylindrical superconductive rotor
Inventor: INOUE KOUICHI
IPC: H02K3/47
Filed: 1982-09-22
Abstract: PURPOSE:To rigidly secure a field coil by securing the field coil wound in the circumferential recess of a cylindrical body between both axial ends of the recess by a pressing unit installed between the axial ends of the recess. CONSTITUTION:A field coil 1 wound in the circumferential recess 3 of a cylindrical body 3 is secured by a retaining ring and a spacer in the same manner as the conventional one, and also by a pressing unit 2b mounted in the recess 3b continuously longitudinal direction to a pressing unit 2a. The unit 2b is press- fitted to the slot formed on the outer periphery of the body 3, and constructed to press the coil 1. In this manner, the field coil can be rigidly secured.
Patent JP-H0832518-A (JP)
Title: Signal light transmitter
Inventor: MATSUMOTO KENJI
IPC: H04N21/61
Filed: 1994-07-18
Abstract: PURPOSE:To attain optical transmission and connection for a video signal and an audio signal between conventional AV equipments with simpler operation. CONSTITUTION:In the reproduction state, a light emitting section adaptor 23 is mounted to a camcorder 1 by connecting a video and audio signal input terminal and a power input terminal of the light emitting section adaptor 23 to a video audio signal output terminal and a power output terminal of the camcorder 1. The light emitting section adaptor 23 is fixed to the camcorder by a force connected by the terminals. The light emitting section adaptor 23 modulates video and audio signals received from the camcorder 1 and converts the signals into an infrared ray 48 by using power supplied from the camcorder 1 and provides an output.
Patent JP-S5955807-A (JP)
Title: Stabilized solid preparation of agricultural chemical
Inventor: KAMAKI SHIROU
IPC: A01N25/08
Filed: 1982-09-22
Abstract: PURPOSE:A stabilized preparation of agricultural chemical for suppressing decomposition of a specific compund, an active ingredient of insecticide, etc., obtained by using a mineral carrier heat-treated at a specified calcining temperature as a stabilizer. CONSTITUTION:A compound shown by the formula known as an improved insecticide showing excellent effect on various kinds of noxious insects in paddy- rice plant and dry field farming is supported on a mineral carrier such as clay, talc, bentonite, zeolite, diatomaceous earth, etc. heat-treated at >=1,000 deg.C calcining temperature for 30min by an electric furnace, so that it is stabilized. The mixture is optionally blended with an auxiliary, etc. and manufactured into preparations in the form of formulation such as dust, granule, fine granule, etc. Properly the content of the compound is 1-10wt% in the case of dust, granule, fine granule, and 10-30wt% in the case of wettable powder.
Patent JP-H0719841-A (JP)
Title: Noncontact surface roughness measuring apparatus
Inventor: NAKAO MASAHIKO
IPC: G01B11/30
Filed: 1993-07-05
Abstract: PURPOSE:To provide a noncontact surface roughness measuring apparatus, which can measure the degree of the stripe-shaped irregularities such as the machining streaks and the like of a material to be machined during processing in real time even under the environment wherein vibrations and dust are more. CONSTITUTION:A light beam L0 is cast on a surface to be measured M4 having stripe- shaped irregularties M2 from the light source of a noncontact surface roughness measuring apparatus in the approximately vertical direction A0. The intensities of reflected lights L1 and L2 in the direction forming an angle theta with the irradiation direction A0 of the light beam are detected with light receiving means S1 and S2 for the longitudinal direction A1 of the stripe-shaped irregularities M2 and the direction A2, which orthogonally intersects the direction A0. The rate of the dispersion of the reflected light of the light beam L0, which is applied on the surface to be measured M4 approximately orthogonally, becomes the largest value in the direction A2 and becomes the smallest value in the direction A1. The difference DELTAS between the intensities of the reflected lights in two directions is used as a key. A map M6, wherein the corresponding relation of the difference DELTAS of the intensities of the reflected lights and the surface roughness of the surface to be measured, is reflected to, and the surface roughness of the surface to be measured M4 is computed.
Patent JP-S5953656-A (JP)
Title: High tension steel for line pipe with superior resistance to cracking due to hydrogen embrittlement
Inventor: KURAHASHI HAYAO
IPC: C22C38/32
Filed: 1982-09-22
Abstract: PURPOSE:To obtain a steel capable of perfectly preventing cracking due to hydrogen embrittlement in the segregation zone by adding Cr as a reinforcing component to a high tension steel for a line pipe having a specified composition in place of Mn which is liable to segregate. CONSTITUTION:This high tension steel for a line pipe consists of, by weight, 0.05-0.20% C, 0.01-0.50% Si, 0.10-0.50% Mn, <=0.020% P, <=0.005% S, 0.01- 0.10% Al, 0.80-2.0% Cr, 0.001-0.005% Ca and the balance Fe. An abnormal rise in the hardness of the segregation zone of the steel is inhibited, and the amount of MnS in the zone is reduced, so the resistance to cracking due to hydrogen embtittlement is improved. The steel has necessary strength and toughness.