baber/WOPTO huggingface dataset:
Patent JP-H1078733-A (JP)
Title: Image forming device
Inventor: MURANO TOSHIRO
IPC: G03G21/10
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of preventing a positive afterimage and a negative afterimage from being caused on transfer material. SOLUTION: This device is provided with an image carrier, an electrifying device, an electrostatic latent image writing device 13, a developing device, a transfer device, a conductive foaming sponge-like rotating member which forms a cleaning part with the image carrier and recovers developer remaining on the surface of the image carrier after a transfer stage, and a power source 10b impressing voltage on the rotating member. Then, the device is provided with a voltage control means making the voltage impressed on the rotating member have the same polarity as the residual developer in the case of predicting that the part of the image carrier facing to the cleaning part reaches a transfer part in a paper non-passing state in the next transfer stage.  The absolute value of the voltage impressed to have a reverse polarity to the developer is made nearly equal to that of the voltage impressed to have the same polarity as the developer.
Patent JP-S61116990-A (JP)
Title: Lock detector of motor phase control circuit
Inventor: YAMAMOTO MUTSUMI
IPC: H02P6/08
Filed: 1984-11-09
Abstract: PURPOSE:To reduce the cost and size by forming a lock detector of an integrator for integrating the output signal of a phase comparator, and a comparator for binarizing the output signal of the integrator with a reference voltage, thereby simplifying the circuit configuration. CONSTITUTION:The output of a speed detector having a detecting coil 10 and a waveform shaper 11 and the output of reference signal generating means having a crystal oscillator 13 and a frequency divider 14 are input to a phase comparator 12 to compare the phases to operate a pulse-width modulator 15 by the output signal, thereby controlling ON and OFF the coil excitation of the motor. Further, the output signal of the comparator 12 is input to an integrator having a resistor 31 and a capacitor 32, the integrated value and a reference voltage divided by resistors 33, 34 are input to a comparator 35, compared to obtain different output signals at asynchronous and synchronous times.
Patent JP-H0979331-A (JP)
Title: Clutch structure in cultivator
Inventor: SANO SHIGEKI
IPC: A01B33/08
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To easily and rapidly adjust a microadjusting part of a clutch wire for manipulating a clutch mechanism part through a grip part of a manipulating handle, and to simply disassemble the clutch mechanism part. SOLUTION: A clutch mechanism part C depresses a belt 7 wound around a drive wheel 5 of an engine part and a driven wheel 6 of a transmission casing 3, so as to apply a tension to the belt in order to transmit a power. A holder 15 is secured to the transmission casing 3, and accordingly, the clutch mechanism part C can be actuated through a wire member W which is removably attached to the holder 15 through the intermediary of a wire member base 13. The holder 15 has a sheath shape, and the wire member base 13 can be moved in a substantially vertical direction and be adjusted, relative to the holder 15.
Patent JP-H0554146-A (JP)
Title: Method and device for drawing line image
Inventor: ISHII HIROSHI
IPC: G06T11/20
Filed: 1991-08-22
Abstract: PURPOSE:To always draw a prescribed line image exactly with the same pattern even when the starting point of the linear image is changed or the line image is dividedly drawn by a clipping processing or the like. CONSTITUTION:Concerning each lattice point distance di calculated by a distance calculation part 14, it is decided by a line pattern reference part 16 while referring to a line pattern set by a drawing parameter setting part 10 whether each lattice point distance is displayed or non-displayed. Based on the display/non- display judged result concerning each lattice point distance di decided by this line pattern reference part 16, a picture element, namely, '1' (display) or '0' (non-display) is allocated to each lattice point position calculated by a coordinate calculation part 12, and an output control part 18 generates the image data of a broken line to be drawn on a lattice point coordinate system. Afterwards, the image data generated by the output control part 18 are transmitted through an output part 20 to a display part or a printing part at prescribed timing.
Patent JP-S61113978-A (JP)
Inventor: SAKASHITA KOJI
IPC: B60J5/06
Filed: 1984-11-07
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-2000062080-A (JP)
Title: Laminated film
Inventor: MORIMOTO SACHIRO
IPC: B01J35/02
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated film which is excellent in adhesion and functions as a photocatalyst by forming the layer of a hydrolyzed silicon compound expressed by a specified formula between a primer layer and a photocatalyst functional layer. SOLUTION: A primer composition comprising a polyurethane aqueous dispersion and a surfactant is applied on one side of a polyester film before completion of crystal orientation. The film is stretched, and the polyester film having the heat-set primer layer and the layer of a hydrolyzed silicon compound expressed by a formula (n is an integer of 0-8; X1-X4 represent halogen atoms and others) on the primer layer are formed. Moreover, on this layer, a photocatalyst functional layer comprising titanium oxide 0.001-0.5 μm in average particle size and the hydrolyzed silicon compound expressed by the formula is formed. In this way, the oxidative decomposition of the crosslinked primer layer by a photocatalytic action can be prevented completely, and the long-term durability of the laminated film can be improved.
Patent JP-2001059974-A (JP)
Title: Electro-optical device and electronic equipment
Inventor: TANAKA KAZUHIRO
IPC: G02F1/1368
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To improve quality of a display image by preventing a pixel density from decreasing. SOLUTION: Pixels arranged correspondingly to each intersection of plural scanning lines 212ab etc. extending in the row direction and plural data lines 312 are comprised of TFD elements 220, pixel electrodes 234 connected therewith, and liquid crystal held between these pixel electrodes 234 and the data lines 312, and arrayed with a prescribed regularity. Here, one scanning line, for example, the scanning line 212ab is alternately connected with the pixel electrodes 234 of the adjoining rows A and B via the TFD elements 220.
Patent JP-H0398588-A (JP)
Title: Antibiotic ko-3599a and preparation thereof
Inventor: OMURA SATOSHI
IPC: A61K35/74
Filed: 1989-09-13
Abstract: PURPOSE:To obtain an antitumor agent reduced in adverse effects and having an improved antitumor activity by culturing an antibiotic KO-3599A-producing bacterium belonging to the Streptomyces genus in a medium. CONSTITUTION:Streptomyces.SP.AKO-3599 (FERM 10779) strain having mycological and physicochemical properties such as morphological properties: the aerial mycelium grows well; the size of spores: 0.7X0.4mum; the properties of the strain on various media: grows well in an agar medium containing yeast extract or malt extract, does not produce any soluble pigment; growth temperature range: 15-42 deg.C; utilizes D-glucose, etc., is prepared from a soil in Okinawa. The strain is cultured in a medium and subsequently subjected to separation and purification treatments to provide the antibiotic KO-3599A having physicochemical properties: elemental composition: C15H14O4 (high resolution mass spectrum); mol.wt.: 258 [field desorption (FD) mass spectrum]; melting point: 209-210 deg.C; specific rotation: [alpha] =+50 (C=1.00, methanol); insoluble in water, etc., soluble in acetone, etc.; appearance: pale yellow needle-like crystal; etc.
Patent JP-S6295049-A (JP)
Title: Packet processing system in multi-processor type packet processor
Inventor: AKAIKE TAKESHI
Filed: 1985-10-22
Abstract: PURPOSE:To execute easily management by constituting the titled processor so that a processor for controlling a call and a processor for processing data transfer are separated from each other, and providing necessary information for controlling call connection, on only the call control processor. CONSTITUTION:The titled processor is constituted by separating a processor 3 for controlling a call and a processor 2 for processing data transfer from each other. Accordingly, information required for controlling call connection can be provided on only the call control processor 3, the quantity of memories is decreased, and also subscriber information, etc. can be managed easily. Also, by allocating a processor for executing data transfer processing of a virtual call by the call control processor 3 when setting a call, in accordance with a traffic state in the packet processor, a packet processing load of the processor is dispersed, and the packet processing capacity can be improved.
Patent JP-H0962163-A (JP)
Title: Image forming device
Inventor: ARAI MAKOTO
IPC: G03G21/10
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which uniformly coats the surface of a photoreceptor with a lubricant in a prescribed thickness at all times even if the temperature of the surface of the photoreceptor changes. SOLUTION: The temperature of the surface of the photoreceptor l is detected by a temperature sensor 2, a solid lubricant 7 is pressed to the surface of the photoreceptor 1 by means of a spring 8 whose spring force is controlled by a controller 10 according to the detection value of the temperature sensor 2, and the surface of the photoreceptor 1 is uniformly coated with the lubricant by the solid lubricant 7 as the photoreceptor 1 rotates. Therefore, even if the temperature of the surface of the photoreceptor 1 changes, the lubricant is always uniformly applied to the photoreceptor 1 in a prescribed amount and in a prescribed thickness.  This prevents a blade from being wrapped due to coating irregularity which is caused by an insufficient amount of coating and prevents image quality from deteriorating due to base soil which is caused by excess coating, and, therefore, ensures high quality image formation at all times.
Patent JP-S61182415-A (JP)
Inventor: JIYAN KUROODO POORU BERA
IPC: F04D29/32
Filed: 1985-10-22
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-S6391838-A (JP)
Title: Optical information recording medium
Inventor: OGAWA YOICHI
IPC: G11B7/24024
Filed: 1986-10-06
Abstract: PURPOSE:To improve productivity by sticking a hard substrate and flexible sheet on one surface of which a recording layer is formed in such a manner that the recording layer is brought to the hard substrate side. CONSTITUTION:This recording medium consists of the hard substrate 1 and the flexible sheet 2 on one surface of which the recording layer 3 is formed. The substrate 1 and the recording layer 3 are adhered via an adhesive layer 4. The substrate 1 is formed of, for example, ceramic material such as glass, resin material such as acrylic resin and metallic material such as aluminum and is printed and formed with guide tracks 5 on one surface spirally or concen trically around the center of rotation of the substrate 1. The recording layer 3 consists of a magnetic film 6 and an enhancement film 7. The film 6 is formed of, for example, a magneto-optical material such as TbFeCo and the film 7 is formed of, for example, dielectric such as SiN. The film forming stage is thereby exceedingly speeded up and the higher productivity than in the case of forming the film directly to the hard substrate is attained.
Patent JP-2000053789-A (JP)
Title: Expandable olefin-based polymer composition for injection molding
Inventor: MORINAGA MAMORU
IPC: B29K23/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition with excellent moldability, benign to the global environment, good in physical properties such as tensile strength, elongation, flex resistance, heat resistance and flexibility, excellent in durability, good in cushionability, excellent in expandability, dimensional stability and lightweightness, and capable of injection molding even with common, general-purpose injection molding machines intended for polyvinyl chloride. SOLUTION: This composition consists mainly of a composition prepared by incorporating 0.5-5 pts.wt. of a foaming agent in 100 pts.wt. of a compound composed of a linear low-density ethylene/α-olefin copolymer polymerized using a metallocene catalyst and a rubber compatible therewith in the weight ratio of (95-60):(5-40); wherein the above linear low-density ethylene/α-olefin copolymer to be used is pref. an elastic, substantially linear ethylene/α-olefin copolymer with a density of 0.863-0.902 g/cm3.
Patent JP-S6296296-A (JP)
Inventor: MORIYA KAZUNORI
IPC: B65H61/00
Filed: 1985-10-24
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-2000051415-A (JP)
Title: Club for ground golf
Inventor: IKUTOMO MASATERU
IPC: A63B102/32
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a club for ground golf by which a marker can be easily taken out without losing time, and a mark can be placed on the ground when the mark is placed by using the marker at a stopped location of a ball which has moved by being hit by the club during ground golf is being played, and also, which is equipped with the marker in a manner to be detachable on the shaft so that there may be no fear for losing. SOLUTION: At the upper end of a shaft 1 of this club A for ground golf comprising the shaft 1 made of wood having a circular specified shape, and a head 2 of a specified shape, a cup 4 made of steel plate is attached under an embedded state, and in the cup 4, a marker holding device is formed by firmly attaching a magnet under an attracting state, with an adhesive. Then, on the upper surface of the magnet in the cup 4, a marker having a flat specified shape is detachably provided.
Patent JP-H0690775-A (JP)
Title: Production of gibberellins
Inventor: TACHIBANA AKIROU
IPC: C12P15/00
Filed: 1992-08-11
Abstract: PURPOSE:To obtain various gibberellins useful as a plant growth promoter by culturing a fungus of the genus Gibberella capable of producing gibberellin by using a substrate in a specific concentration in the presence of a very small amount of a plant growth regulator. CONSTITUTION:A fungus of the genus Gibberella capable of producing gibberellin (preferably Gibberella fujikuroi IFO 6,603-6,607, IFO 9,976-9,977, etc.) is cultured in a medium containing 0.001-0.15% ent-kaurene and a very small amount of a plant growth regulator [e.g. (2-chloroethyl)trimethylammonium chloride] to produce gibberellins by the fungus. ICI medium having 0% nitrogen content is preferable as the medium. ent-Kaurene is preferably obtained by extracting a crude drug of Japan cedar with hexane.
Patent JP-S6392220-A (JP)
Inventor: HATTORI TOSHIKI
IPC: H02H3/38
Filed: 1986-10-02
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-H0658735-A (JP)
Title: Method and equipment for measuring shape
Inventor: ISHIMOTO KIYOSHI
IPC: G01B11/245
Filed: 1992-08-12
Abstract: PURPOSE:To obtain a method and equipment for measuring a shape which makes it possible to measure the shape of a small object having a complicated shape precisely and automatically on an assembling-machining line, by a simple structure. CONSTITUTION:A light of a stroboscope 10 is applied onto a cut face of a plate-shaped article 2 having a black-coated face and being conveyed by an assembling-machining line, at a prescribed angle of incidence from the black face side of the plate-shaped article 2 by using a light guide 11. An image obtained by a diffused reflected light from this plate-shaped article 2 is sensed by a two-dimensional image sensor 12 and the shape of the cut metal luster face of the plate-shaped article 2 is measured therefrom.
Patent JP-H0286157-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI YASUSHI
IPC: H01L23/50
Filed: 1988-09-22
Abstract: PURPOSE:To correspond with a different kind of package by using the same semiconductor chip by a method wherein a bonding pad to be used is selected according to the kind of package, and a lead frame according to each package is used. CONSTITUTION:For example, an insulating sheet 4 is bonded on a retaining plate 3 and the inner lead parts of lead L4, L11, L12, and a semiconductor chip 1 of 4MDRAM is mounted on the insulating sheet 4. The lead frame is formed of copper alloy or iron nickel alloy, and the insulating sheet 4 of polyimide resin and the semiconductor chip 1 are mounted, by using adhesive agent or by compression bonding. Bonding parts of leads L1-L3, L11-L20 and the bonding pads P1-P3, P8, P9-P13, P20-P30 on a semiconductor chip are connected electrically by using bonding wires W. When this wire bonding is finished, a resin seal type semiconductor device is completed by a resin seal process, In this case, epoxy resin is used as sealing resin.
Patent JP-S61117216-A (JP)
Title: Manufacture of grain oriented magnetic steel plate of ultralow iron loss
Inventor: WADA TOSHIYA
IPC: C21D8/12
Filed: 1984-11-12
Abstract: PURPOSE:To manufacture the titled steel plate stably, by causing strain to a grain oriented magnetic steel plate after finish rolling, before and after forming coated film of infiltrative body, and baking the film to strengthen it, then heat treating said plate. CONSTITUTION:To grain oriented magnetic steel plate finish-annealed, mixture in slurry state of powder of metal, nonmetal, oxide thereof, alloy, etc., and acid or salt or the like, is coated to form coating film of infiltrative body, further strain is caused, before and/or after forming said film, by shot blast projection, etc. The strain can be caused at an interval. Thereafter, said film is baked at about 450-650 deg.C to strengthen it, then heat treated at about 500-1,200 deg.C. By this way, infiltrated bodies different from constituent or structure of the steel plate matrix iron are formed at an interval, magnetic domain is finely segmented, and the titled steel plate in which iron loss improving effect is not lost even if stress relieving annealing thereafter is carried out, is obtd.
Patent JP-S6479942-A (JP)
Title: Information processor
Inventor: MIYASAKA TOSHIYUKI
IPC: G11B7/004
Filed: 1987-09-21
Abstract: PURPOSE:To prevent a double writing to an adjacent tracking at the time of generating a tracking deviation and to simplify the constitution of an information processor by detecting the tracking deviation during a recording. CONSTITUTION:Information is recorded and reproduced to an optical disk 1 by an optical head 3, the head 3 is fixed to the movable coil 13 of a movable part of a linear motor and the coil 13 is connected to a linear motor control circuit 17. An optical scale 25 disposed on the head 3 is detected by a linear motor position detector 26 connected to this circuit 17 to output a position signal. The coil 13 is excited by the fixing part of the linear motor to move the head 3 radially of the disk 1. A tracking error signal is detected by the tracking control circuit 16 of this circuit 17. A tracking deviation detector 21 detects that the error signal of the optical system of the head 3 is above a prescribed value in the circuit 16 to control a laser control circuit 14, a motor control circuit 18 and a video circuit 19 according to the detected output.
Patent JP-S6484880-A (JP)
Title: Ic case
Inventor: TANUMA HIROSHI
IPC: B65D85/38
Filed: 1987-09-21
Abstract: PURPOSE:To prevent IC breakage due to electrical change thereof caused by the friction between an IC bottom and an IC case bottom by providing a wedge- form projection in contact with the bottom of IC which is placed on the bottom inside the IC case. CONSTITUTION:An IC case 1, having a wedge-form projection 11 at the bottom in the section, is a body of a rectangular tubular bar made of synthetic resin. DIP type IC 2 is in contact with only the wedge-form projection 11 at the bot tom of the IC case 1, when the IC 2 is taken out, it causes friction only against the contacting part of the wedge-form projection 11. Therefore, electrical charge caused by friction is rarely brought about and also IC is not broken by electrical discharge.
Patent JP-2000149028-A (JP)
Title: Person collating device
Inventor: HARA TSUTOMU
IPC: G06K19/10
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a person collating device which can easily and rapidly perform personal identification and also has high shift allowance of a position, where the body of a person to be discriminated is partly placed. SOLUTION: This device includes a lens 90a, through which a hologram 11 is irradiated with light where the fingerprint information on a card 10 is described and applies Fourier transformation to the diffracted light, a lens 90b through which a finger is irradiated with light that is placed at a prescribed part and applies Fourier transformation to the diffracted light, a space optical modulator 80a which stores the light that underwent the Fourier transformation in the different palaces, a lens 90c through which the modulator 80a is irradiated with light and applies Fourier transformation to the diffracted light, a lens 90d through which a space optical modulator 80b irradiated with light which stores the light has underwent Fourier transformation and applies Fourier transformation to the diffracted light,  a detection means 120 which detects the light that underwent Fourier transformation and an arithmetic processor 60, which applies the threshold processing to the signal that is received from the means 120.
Patent JP-H04121001-A (JP)
Title: Noise insulation structure for current collector in vehicle
Inventor: ANZAI SUSUMU
IPC: B60L5/00
Filed: 1990-09-10
Abstract: PURPOSE:To suppress noise and to prevent degradation of appearance of a vehicle by fixing noise insulation walls having notches at the upper part, movably at the lower part, to the opposite sides of a current collector mounted on the roof of the vehicle and sliding a noise insulation board, for opening and closing the notches parts, on the noise insulation wall. CONSTITUTION:Noise insulation walls 1 are fixed longitudinally to the opposite sides of a current collector P mounted on the roof of a vehicle. The noise insulation walls 1 are rotated by means of a motor cylinder 2 with the lower ends of the noise insulation walls as axes and held at noise insulating positions or containing positions. A notch 1a is made at the upper part of the noise insulation wall 1 and a noise insulation board 3 is slid along the notch 1a by means of an air cylinder 4 thus opening/closing the notch 1a. When the vehicle speed reaches a predetermined level, the noise insulation wall 1 is stood thus closing the notch 1a with the noise insulation board 3.
Patent JP-H0981635-A (JP)
Title: Information display system and control method thereof
Inventor: WATANABE ISAO
IPC: G06Q50/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide an information display system and its control method capable of easily visibly displaying interest information and other information compatibly though they were displayed by different devices before and making the installation area of the device small. SOLUTION: From a center 1, the interest information and the information (the other information) other than interest are both sent out. The control part 2 of an information display device 8 is provided with an information judgement means 22 for judging whether it is the interest information or the other information and a display part 4 is provided with an interest display part 41 for displaying the interest information and an other information display part 42 for displaying the other information. When the information display device 8 receives the information, the control part 2 judges whether the received information is the interest information or the other information and it is displayed at the interest display part 41 when it is the interest information and is displayed at the other information display part 42 when it is the other information.