baber/WOPTO huggingface dataset:
Patent JP-H01124124-A (JP)
Title: Information reproducing device and information recording carrier
Inventor: HOSHI HIROAKI
IPC: G06K7/10
Filed: 1987-11-07
Abstract: PURPOSE:To miniaturize and thin a device by providing a reading part corresponding to the zone of an information track, taking the reading part as the lens array arranging a lens in one dimensional array shape and reading the information of an information track by the lens corresponding to the respective in the state of reducing the crosstalk among the images of each lens. CONSTITUTION:The information track made by arranging informations one dimensionally is arranged in plural lines respectively in the length direction and the direction orthogonal to the length direction and the information is read by the one dimensional lens array 13 corresponding to the zone S of plural information tracks arranged in the length direction of the information track. The pitch in the length direction of the information track coincides with that of a lens array and the length of the information track is made shorter than the pitch of the lens array. The signal of high quality is thus obtd. by evading the reduction of the resolving power by the overlap of images among lenses, reproducing speed and efficiency are improved and a reproducing device can be miniaturized and thinned.
Patent JP-H05117342-A (JP)
Title: High modulus propylene copolymer composition
Inventor: SAKAI TAKAO
IPC: C08F297/08
Filed: 1991-10-28
Abstract: PURPOSE:To obtain the resource-saving type subject composition, consisting of a polymer having specific properties and obtained by subjecting propylene to homopolymerization and a copolymer having specific properties and obtained by subjecting propylene to copolymerization with ethylene, being excellent in impact resistance and moldability. CONSTITUTION:In the presence of a catalyst consisting of a support type titanium-containing solid catalyst and an organoaluminium compound component, in the first stage, propylene is subjected to homopolymerization to produce (A) a crystalline propylene polymer being 30-300g/10min in MFR, >=97wt.% in content which is insoluble in boiled heptane and >=0.9070g/cm<2> in density and in the second stage, propylene is subjected to copolymerization with ethylene to produce a copolymer being (80/20) to (20/80) in weight ratio of reaction of propylene with ethylene. Thereby the objective composition composed of 70-97wt.% component A and 3-30wt.% component B and being 5-200 g/10min in MFR in the composition and 100-100000 in MFR ratio of the component A and component B is obtained.
Patent JP-S62140176-A (JP)
Title: Image editing processor
Inventor: SATO MAMORU
IPC: G06T11/80
Filed: 1985-12-13
Abstract: PURPOSE:To attain a compact design of an image editing processor together with a high-speed editing operation and high performance, by using color image data as coding data and using an image memory which is capable of random access. CONSTITUTION:Data on images R, G and B given from a reader 1 are converted into signals Y, I and Q by a converter 11 and stored in a disk memory 3 via a compressor 2. The data of the memory 3 is transferred to an image memory 5 by a pipeline processor 4 and also edited and developed on a memory 5 by a raster operation. The data of the memory 5 is processed with correction by a CPU 8. Thus the data is given to a decoder 6 from the memory 5 and turned into the original image data. This image data is converted into color signals by a converter 12 and supplied to a color printer 7. Here the signals I and Q represents color information with the mean value of the (mXm) blocks. While the signal Y performs the compression of data with a block coding operation or the vector quantization of the (mXm) picture elements.
Patent JP-H07115790-A (JP)
Title: Method and apparatus for detecting rotor position in brushless motor
Inventor: YAMAMOTO HIROYUKI
IPC: H02P6/17
Filed: 1993-10-15
Abstract: PURPOSE:To reduce the number of lines required and man-hour for wiring and prevent the erroneous insertion of connectors with respect to a rotor position detecting circuit. CONSTITUTION:The method for detecting rotor position is based on the terminal voltage of a brushless motor 1. A first and a second induced voltage period waveform detecting sections 13, 20 detect the waveform of terminal voltages U, V. A voltage adjusting section 14 divides the maximum voltage of terminal voltage U, and a first and a third comparing sections 15, 21 compare the waveform with the divided voltage to extract a virtual neutral point. A first and a second frequency detecting section 16, 22 detect the frequency of a signal using the extracted virtual neutral point as reference. Saw-tooth wave generating sections 17, 23 generate a first and a second saw-tooth signals according to the detected frequency. A first and a second comparison voltage generating sections 18, 24 converts the frequency of the virtual neutral point into a voltage and divide it. A second and a fourth comparing sections 19, 25 compare the first and second saw-tooth signals with the divided voltages to obtain specified timing pulses. A combining section 26 combines them to form a position detection signal.
Patent JP-S61151061-A (JP)
Inventor: SHIRAHASE KAZUYA
IPC: C04B35/10
Filed: 1984-12-25
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-H07112147-A (JP)
Title: Fluid spray gun
Inventor: SHIODA JOICHI
IPC: B05B7/02
Filed: 1993-10-15
Abstract: PURPOSE:To provide a fluid spray gun for stably spraying fluid without leakage for a long time, as for fluid guns in which opening and closing action of a valve is repeated at high speed and by which fluid, such as high pressure coating materials is sprayed, by preventing the occurrence of impulsive closing force of a valve mechanism. CONSTITUTION:In a fluid spray gun in which a jetting hole 11 communicating with the seat surface of a valve seat 12 is closed by the advance of a needle 16 and the jetting hole 11 communicating with the seat surface of the valve seat 12 is opened by the retreat of the needle 16, by applying needle retreating force by a needle retreat mechanism to the needle 16, the needle 16 is retreated to open the jetting hole 11 communicating with the seat surface of the valve seat 12, and by releasing the needle retreating force by a needle retreating mechanism and also by applying the force of a compression spring installed between the needle retreating mechanism and the needle 16, the needle 16 is advanced to close the jetting hole 11 communicating with the seat surface of the valve seat 12.
Patent JP-H09128919-A (JP)
Title: Magnetic head suspension
Inventor: TAKAHASHI HARUHIDE
IPC: G11B21/21
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To improve the vibration characteristic of a magnetic head slider and to increase the positioning accuracy by positioning the mounting surface for the magnetic head slider of a gimbal part on the same surface as that of a load arm in the state that the pressing load is applied. SOLUTION: The degree of the gimbal part 2 deformed by the pressing load to the side of magnetic head slider making the plane of the load arm 1 as the reference is obtained beforehand by the simulation. The deformation is made to the distance 50-150μm positioned nearly on the same plane as the load arm 1 while offsetting the deformed amount at the time of applying the pressing load. By this arrangement, the rigidity in the surface of magnetic head suspension in the surface parallel to a magnetic recording medium is increased at the time of loading, and the accuracy of positioning the magnetic head slider against the magnetic recording medium is improved to cope with making the high recording density.
Patent JP-H09122307-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can make a game (game performance) more interesting by giving variety to change modes in a variable display on an image display. SOLUTION: After starting a scroll display of a plurality of kinds of decorative patterns on an image display 2, a control for leading and displaying the display result is performed and a control for displaying a movable character 81 is executed. After executing the display control for making the character 81 move in a predetermined way, a control for switching the scroll display mode of scroll displaying the decorative patterns to a change mode for a variable display other than the scroll display mode is executed.
Patent JP-H04156799-A (JP)
Title: Electronic instrument
Inventor: TANAKA TSUNEO
IPC: G10K1/062
Filed: 1990-10-19
Abstract: PURPOSE:To obtain a characteristic tone color different from an original signal by providing an input system so as to input a specific sound source signal to a driving device with switch operation and a diaphragm mounting the driving device and driving the diaphragm so as to contain much higher harmonic. CONSTITUTION:On the back of diaphragms 7, 7',... composed of boards with many different lengthy, voice coils 8, 8',... being the driving device are respectively mounted, and the position where the voice coils 8, 8' to be mounted is the one giving rise to the resonance mode of the respective diaphragms 7, 7',.... A switch 2 corresponding to each key is operated by the press of a keyboard 1, and a corresponding sound source signal 3 is inputted through an input system 12 composed of a digital analog converter 4, signal processing part 11, amplifier 5, etc., to the respective voice coils 8, 8',.... Therefore, the sound generated from the respective diaphragms 7, 7',... is turned to be the one containing much harmonic than the inputted original signal. Thus, the sound with the characteristic tone is generated and new instrument different from natural instrument can be obtained.
Patent JP-H10130775-A (JP)
Title: High tensile strength steel excellent in plating crack resistance and its production
Inventor: OKAGUCHI HIDEJI
IPC: C22C38/14
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a high tensile strength steel remarkably improved in plating crack resistance in a heat-affected zone (HAZ), and its production. SOLUTION: This high tensile strength steel has a composition containing, by weight, 0.03-0.2% C, 0.3-2% Mn, <=0.5% Si, 0.005-0.05% Ti, <=0.01% sol.Al, <=0.01% P, <=0.002% S, 0.003-0.01% N, and 0-0.001% B and satisfying P(%)+5 S(%)+sol.Al(%)+10B(%)<=0.025. This high tensile strength steel can be produced by subjecting the steel to either of the following processes: hot rolling and then air cooling; rolling and then accelerated cooling, and, after intermediate stoppage, air cooling or coiling; rolling, accelerated cooling, and tempering; rolling and direct quenching and tempering; or rolling, reheating, quenching and tempering.
Patent JP-H06207990-A (JP)
Title: Time piece having battery containing part sealed with gasket seal
Inventor: JIYATSUKU KURETENAN
IPC: G04G19/00
Filed: 1993-11-11
Abstract: PURPOSE: To provide a watch having a battery housing part in which the reliability of sealing property of the battery housing part is improved, perfect sealing property is ensured even under high pressure condition, and the sealing work can be easily and repeatedly performed. CONSTITUTION: A watch case 2, a battery section 4 forming a housing part 6 for receiving an electric energy from a battery within the watch case, and a sealing means which is a means for sealing the housing part, and formed of a movable cap 14 mechanically hooked on the case 2 and a basket seal 16 trimmed so as to be inserted between the cap and the case. The gasket seal is a seal having a full lip extended over the whole front surface of the battery, and the full lip ensures the sealing property of the housing part and ensures the axial support of the battery toward the bottom part of the housing part.
Patent JP-H01124985-A (JP)
Title: Lamp termal source device
Inventor: HAYAKAWA HIROKI
IPC: H05B3/00
Filed: 1987-11-09
Abstract: PURPOSE:To reduce a reflection mirror width as possibly as so as to reduce the size as wells as weight of a device by providing a lamp accommodation member formed at the top member of the mirror, a first reflection face on the inside of the accommodation member, and a second reflection face formed continuously at the opening edge of the first reflection face. CONSTITUTION:A lamp 17 is housed in a lamp accommodation member 13 formed at the top of a reflection mirror 12. A beam from the lamp 17 is reflected against first reflection faces 14, 15 and turned to be long beam, and then focusing is set on a workpiece, and further a beam reflected against a second reflection face 16 is focused on the workpiece. It is thus possible to remarkably reduce the mirror width of the reflection mirror as well as to elongate the beam length from the mirror opening face. It is, therefore, possible to reduce the size and weight of a thermal power source device so as to generate no trouble in operation as the incorporation is easily done and it is light in weight in the case that it is set in a small space in an automatic welding machine.
Patent JP-H02128900-A (JP)
Title: Decorative apparatus
Inventor: TAKEDA MAYUMI
IPC: B44C3/00
Filed: 1988-11-10
Abstract: PURPOSE:To enable an image and an atmosphere according to a season to be caused neither by exchanging a background image and a decoration nor by working thereon by a method wherein the background image is discolored by variation of temperature and besides, the decoration is either discolored or deformed. CONSTITUTION:The title decorative apparatus is composed of an image plate carrying a background image, a vinyl chloride made transparent display case 2 in which decorations are arranged to be displayed, established in front of a lower part of the image plate 1, and a base stand 3 supporting those image plate 1 and display case 2. A part (a maple image 4) of the background image on the image plate 1 is drawn with heat sensitive paint expecting that it is discolored to a required color by variation of temperature, so as to discolor from green to vermilion at about 37 deg.C. By suitably arranging the decorations (a tulip 6, a butterfly 7, and a common sunflower 8) using a shape memory alloy to be deformed by variation of temperature and by coloring important positions of those decorations with the heat sensitive paint, the decorations are also made to discolor to required colors by variation of temperature.
Patent JP-H07132889-A (JP)
Title: Structure for small ship rudeer
Inventor: KITAGAWA KINYA
IPC: B63H25/38
Filed: 1993-11-11
Abstract: PURPOSE:To make a small ship rudder light in weight, easy in handling, and be manufactured at a low cost. CONSTITUTION:A rudder stock 3 and a rudder plate 2 are integrally formed of only plastic, the outer surface of the rudder plate 2 is formed of an FRP- made outer shell 20, and the rudder stock 3 is formed of an FRP-made cylindrical body. The lower end of the rudder stock 3 is extended into the rudder plate 2 to constitute the reinforcing material 21 of the rudder plate 2. A flat surface is formed on the outer surface of the rudder stock 3, and torque from a helm can be transmitted to the rudder stock by making the base part 5 of the helm abut on this flat surface.
Patent JP-2001112290-A (JP)
Title: Fan motor drive controller for ventilating fan
Inventor: SHIRAISHI MATSUO
IPC: H02P7/06
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a fan motor drive controller for ventilating a fan, capable of reducing omitted or forgotten control signal line connection operation at maintenance and inspection. SOLUTION: This controller is provided with a ventilating fan control circuit box 1, having a ventilating fan controlling means 3 converting a command for setting the capacity of a ventilating fan 8 from an operating switch 24 into motor drive voltage and a motor drive circuit box 10 connected with a fan motor 23, mounted with a DC motor and having a motor drive control means 12 for driving it. The ventilating fan control circuit box 1 includes a first communication means 4 converting motor drive voltage transmitted from the ventilating fan control means 3 into a communication signal, and the motor drive circuit box 10 includes a second communication means 13 converting a communication signal transmitted from the first communication means 4 via a communication line 22 into a motor drive voltage to transmit it to the motor drive control means 12.
Patent JP-H06197932-A (JP)
Title: Controlling apparatus for medical treatment device for human or animal
Inventor: HERUMAN GUMAINDERU
IPC: A61C1/00
Filed: 1993-11-11
Abstract: PURPOSE: To make a size small and improve recognizability and functionality by dividing all available functions into a primary function occurring often and a secondary function to be required not so often. CONSTITUTION: After a patient sits on a chair, a dentist pushes one of primary functional key pads 8.2 with marks of A1-Ar which express that the patient is suitable with respect to his size and suitable for the required treatment. Thereby, necessary functions are started and the chair is moved to a desired position. In the case that the set position is not optimum, the dentist pushes a menu selecting key pad 8.3 in which the chair of the patient is marked and switches on a relative functional switching device 6. As a result, a co-operating symbol 9.1 corresponding to a secondary functional key pad 8.1 is illuminated by a light emitting diode 19. The illuminated symbol 9.1 is stronger optically than unilluminated symbols 9.1, 11, 9.2, 9.3 in a first region 13, and also stronger than a symbol of the chair on the key pad 8.3.
Patent JP-H02196761-A (JP)
Title: Chelating agent having ortho-attached functional group and complex salt thereof
Inventor: DEBITSUDO EI UIRUSON
IPC: C07C255/25
Filed: 1989-10-30
Abstract: A group of functionalized amine chelants having ortho ligating functionality that form complexes with rare-earth type metal ions are disclosed. The complexes can be covalently attached to an antibody or antibody fragment and used for therapeutic and/or diagnostic purposes. In addition certain of the chelant-radionuclide complexes can be effectively employed in compositions useful as therapeutic and/or diagnostic agents for calcific tumors and/or relief of bone pain.
Patent JP-H02128612-A (JP)
Title: Device for mounting operating lever
Inventor: TAKEGAWA KAZUHIRO
IPC: A01C11/02
Filed: 1988-11-08
Abstract: PURPOSE:To simplify a structure by mounting a supporting shaft for supporting part of a working machine on a machine frame on the back side, securing an intermediate part in the longitudinal direction of the supporting shaft on the side of the machine frame, supporting the working machine on one end side and using the other end side as a pivoting shaft of an operating lever. CONSTITUTION:A supporting roll 13 is provided on the upper end side of a supporting shaft 12 having the top, intermediate and bottom parts thereof secured to a handle supporting horizontal frame 11 integrally secured to a machine frame 3. A rail 14 secured to the back side of a seedling carrier is movably supported thereon. An operating lever 31 is pivoted on the lower side of the supporting shaft 12 and connected to a mounting arm of a marker with a rod 32.
Patent JP-H06136818-A (JP)
Title: Balcony
Inventor: YOKOI SHINJI
IPC: E04B1/00
Filed: 1992-10-21
Abstract: PURPOSE:To install a balcony only with a plurality of metal brackets, extending horizontally from a building, without utilizing supports on the building side. CONSTITUTION:A balcony 1 to be installed with a plurality of metal brackets, extending horizontally from the external wall of 2 building, is constructed, before being installed onto the building, in a rigid right-angled triangle composed of a support 2, a horizontal member 12 and a knee brace 15, in which a T-shaped structure made up by connecting the horizontal member 12 and the support 2 is reinforced with the knee brace 15 serving as a diagonal member. On installing to the building, the horizontal members 12 are fixed to the metal brackets extending from the external wall of the building while the knee braces 15 are fixed to the metal brackets. The supports 2 are supported firmly with the knee braces 15 that are to be extending from the metal brackets as rigid bodies and the horizontal members 12 to be fixed to the metal brackets as flooring materials. Therefore, wing walls are freed on the building side, and methods of erecting in a factory and installing in site become possible.
Patent JP-H01126550-A (JP)
Title: Reagent for immunological measurement
Inventor: KUSUMI MIYOKO
IPC: G01N33/551
Filed: 1987-11-11
Abstract: PURPOSE:To achieve a wider measuring range, a rise in sensitivity to a detection limit and a higher reproducibility, by using tricalcium phosphate with a high vital affinity as solid phase to increase an antibody bondage and bonding force. CONSTITUTION:A polylysine layer, a glutaric aldehyde layer and an antibody or antigen layer are formed sequentially and tetracalcium phosphate with a high vital affinity is used to be a solid phase. With such an arrangement, a bonding force and a bondage between the solid phase and polylysine are increased to enhance the amount of glutaric aldehyde in crosslinking, resulting in a greater antibody bondage and bonding force. This achieves a wider measuring range, a rise in sensitivity to a detection limit and a higher reproducibility.
Patent JP-S63254194-A (JP)
Title: Additive for pulverized coal-oil mixture
Inventor: NAKA AKIHIRO
IPC: C09K23/42
Filed: 1987-11-10
Abstract: PURPOSE:To obtain an additive providing a pulverized coal-oil mixture having excellent stability and fluidity, comprising a compound obtained by reacting a terminal hydroxyl group of a specific polyether compound with an epoxy- containing compound as a main component. CONSTITUTION:(A) A polyether compound having 1,000-100,000 (preferably 3,000-100,000) is blended with (B) an epoxy group-containing compound such as functional group-containing glycidyl compound or glycidyltrimethylammonium chloride, heated at 40-150 deg.C (preferably 50-120 deg.C) and optionally by the use of an acid or base catalyst to react at least part of terminal hydroxyl group of the component A with the component B. The prepared compound is used as a main component to give the aimed additive. Usually 0.01-5wt.% (preferably 0.04-0.8wt.%) additive is added to a mixed fuel.
Patent JP-H04263399-A (JP)
Title: Measuring apparatus based on transmission of non-electric signal and energy
Inventor: TOOMASU KERUPIN
IPC: H04B10/00
Filed: 1991-10-04
Abstract: PURPOSE: To perform measurement in a remote measurement position in a sensitive area without electromagnetic interaction with circumstances by providing the measurement position with a transducer which transducers a non-electric and non-optical energy wave to electric energy. CONSTITUTION: A glass bar 1 is provided as an optical waveguide which is used for simultaneous transmission of energy and an information signal, and ultrasonic transducers of piezoelectric ceramics 6 and 7 are pressed unto its both end parts. A light emitting diode and an electric sensor 3 are connected to the end part of the glass bar 1 placed in a measurement position 5. An AC current 10 excites the piezoelectric ceramics 7, and the energy transmitted in the glass bar 1 as a surface wave is received by the piezoelectric ceramics 6 in the measurement position 5, and this mechanical energy is transducer into an electric energy for the purpose of supplying it to the electric sensor 3.  The electric sensor 3 measures, for example, the physical quantity and sends an electric measurement signal corresponding to the measured value to the light emitting diode 4, and this diode 4 inputs an optical pulse into the glass bar 1.