baber/WOPTO huggingface dataset:
Patent JP-H04166620-A (JP)
Title: Alternator driving device for engine
Inventor: HIGASHIDE SHINJI
IPC: F16H7/14
Filed: 1990-10-31
Abstract: PURPOSE:To reduce the number of for installation parts by installing an idler to the housing of an alternator in a device provided with the idler mounted thereon so as to increase the angle of winding for a belt wound across the pulley of the alternator and the pulley of a crank-shaft. CONSTITUTION:A belt 10 is wound around the output pulley 5 of a crank-shaft 3, the input pulley 8 of an alternator 6 and the input pulley 9 of a power steering pump 7. An idler 11 touches the belt 10 running between the pulleys 5, 8 from the side of the outer periphery, so that the belt 10 is bent largely inward, thereby increasing the angle of winding the belt 10 around the pulleys 5, 8. In this case, in the alternator 6, a part of its housing 12 protrudes as a bracket 12b, and this bracket is fixed to a bracket 13 protruding from the cylinder body 2 by means of a bolt 14. The idler 11 is pressed around the bolt 14.
Patent JP-H10136309-A (JP)
Title: Image compression/storage device
Inventor: NAGASAKI KATSUHIKO
IPC: H04N19/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To provide the image compression/storage device with enhanced performance by storing a large quantity of image data in an excellent state even when the image data are stored while being compressed. SOLUTION: A compression rate control means 105 controls a compression rate of a compression means 106 by controlling the compression means 106 to compress a plurality of image frames received by a image reception means 104 while de-framing a prescribed image frame among other a plurality of image frames except an in-frame coding image frame among a plurality of the image frames based on a residual capacity of a storage means 108. Thus, the compression image data obtained by compressing the frames based on a compression rate resulting from the residual capacity of the storage means 108 are stored in the storage means 108. Furthermore, each means is inactivated for image frames not compressed.
Patent JP-H06116019-A (JP)
Title: Glass-ceramic substrate fired at low temperature
Inventor: ISHIGAME SHIGEHARU
IPC: C04B35/16
Filed: 1992-10-07
Abstract: PURPOSE:To provide a glass-ceramic compsn. giving a fired substrate having a low coefft. of thermal expansion and a low dielectric constant by firing at a low temp. of 750-950 deg.C in the air and suitable for a multilayered circuit board using one kind of binder. CONSTITUTION:A glass-ceramic compsn. having a compsn. consisting of, by weight, 15-50% PbO, 2.5-20% BaO, 5-15% Al2O3, 25-45% SiO2, 0.5-10% B2O3, 0-5% CaO, 0-15% ZnO and 0-1% Sb2O3 is provided. This glass-ceramic compsn. deposits fine celsian during firing at a low temp. and gives the objective glass- ceramic substrate fired at a low temp.
Patent JP-S63144399-A (JP)
Inventor: YOKOYAMA KOZO
IPC: G02F1/133
Filed: 1986-12-08
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-S63144230-A (JP)
Title: Vertical balancing machine using static pressure bearing
Inventor: FUKUO SHINPEI
IPC: G01M1/16
Filed: 1986-12-08
Abstract: PURPOSE:To measure static unbalance with high accuracy by providing static pressure reception parts for supporting, static pressure reception parts for unbalance measurement, and a pressure detector for static unbalance measurement. CONSTITUTION:The static pressure reception parts 9 and 10 for supporting are provided with a fitting base 4 where a body to be tested is fitted through a fitting seat 2 and a rack 8 which supports the base 4 through a support part and arranged on a horizontal axis in a perpendicular plane containing the center of gravity of the base 4 to clamp the base 4 so that the support part supports the overall weight of the body to be tested and the base 4. Further, the static pressure reception parts 11 and 11' for unbalance measurement are arranged outside the perpendicular plane containing the center of gravity of the base 4 and the horizontal axis, and only a slanting force is received from the base 4 which has its axis of the center of rotation on the horizontal axis. The difference pressure between the pocket hydraulic pressure P3 of the radial bearing of the static pressure reception part 11 and the pocket hydraulic pressure P4 of the radial bearing of the static pressure reception part 11' is detected to measure a force applied horizontally. Thus, a pressure detector 27 connected to the radial bearings functions as a pressure detector 27 for static unbalance measurement.
Patent JP-H01134085-A (JP)
Title: Compressor
Inventor: MACHIMURA HIDENORI
IPC: F04B39/10
Filed: 1987-11-20
Abstract: PURPOSE:To aim at the promotion of reduction in part items and improvement in discharge valve assembling properties by forming a discharge valve supporting part receiving a flap action at the time of opening a discharge valve together with a side cover as one body. CONSTITUTION:A discharge valve supporting part 19B is formed into wideness so as to increase rigidity in a side cover 12B, situated as opposed to the central part of a cylinder bore 6, and it holds a part 15' of a discharge valve 15B in-between in conjunction with a cylinder head 11B at this opposed position. In addition, a part of the discharge valve supporting part 19B is opposed to a discharge port 13B and an operating part of the discharge valve 25B abutting on this position, and a slope 22 regulating a flap action of the discharge valve 15B is formed in this opposing surface. With this constitution, a positioning process and an assembling work point for the discharge valve supporting pat can be made unnecessary.
Patent JP-H09112349-A (JP)
Title: Butterfly throttle valve type carburetor
Inventor: TAKEUCHI YUZO
IPC: F02M7/22
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a carburetor to form a fuel system in a single system constitution of which is simplified, perform the stable feed of fuel in a proper air-fuel ratio, and besides the height be low. SOLUTION: A fuel injection nozzle 7 opened to a spot situated downstream from a butterfly throttle valve 5 is communicated with a control pressure chamber 11 through an air-fuel ratio passage 10, and a fuel passage 12 and an air introduction passage 14 are connected to the control pressure chamber 11. The throttle areas of the air-fuel mixture passage and the air introduction passage are set to a value at which a pressure in the control pressure chamber enters a region where air compression is prevented from occurring. By controlling fuel fed from the control pressure chamber by a control valve 23 interlocked with the butterfly throttle valve, air-fuel mixture the air-fuel ratio of which is kept at a constant value is generated in the control pressure chamber.  When compressive air-fuel mixture is fed to an intake passage 3 and mixed in air controlled by the butterfly throttle valve, compressive fluids are mixed together in the intake passage and air-fuel mixture fed to an engine is brought into a constant value at a whole rotation area. This constitution forms a fuel system in a single system.
Patent JP-H01134742-A (JP)
Title: Magneto-optical disk
Inventor: FUKAMACHI YUICHI
IPC: G11B11/105
Filed: 1987-11-19
Abstract: PURPOSE:To enable recording and reproduction without using an electromagnet by adopting the constitution having a superconducting material layer. CONSTITUTION:Films of Si3N4, TbFeCo and Si3N4 are successively formed by a sputtering method on a Pc substrate 1 and a thin film 8 is formed to an annular shape to the outside circumferential part of the TbFeCo with the inside circumferential side of a disk as a mask by using the superconducting material. The annular type thin superconducting films 8 are laminated by repeating such operation several times and Si3N4 and Si rubber 7 are formed thereon. Current is kept run in these thin films 8 in a manner as to generate the magnetic field similar to the magnetic field applied thereof if the magnetic field is applied to said films; therefore, recording and reproduction are executed by using this magnetic field, i.e., by removing the electromagnetic coil. The recording and reproduction are thereby executed without using the electromagnet.
Patent JP-H10167128-A (JP)
Title: Sulky seedling planting machine
Inventor: ISHIDA ISAO
IPC: B62D49/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To restrain disarrangement of a position of planted seedlings due to mud pushing work to the side of the planted seedlings by constituting a float grounding and sliding at the time of seedling panting work of a central float and side part floats on both left and right ends and providing a wide part of a front part of the side part float as a ground leveling part. SOLUTION: This sulky seedling planting machine provided with floats 33, 33, 34 to ground and slide at the time of seedling planting work on a four line planting seedling planting device 27 installed on a car body rear part free to roll is constituted by arranging the central float 34 a front part of which is wide at a left and right center and the side part floats 33 front parts of which are wide on both left and right ends. Thereafter, wide parts of the side part floats 33 are provided as ground leveling parts to level seedling planting positions on both left and right ends before seedling planting, and parts extending backward at each of both left and right side positions of the seedling planting positions on the both left and right ends from the wide parts of these side part floats 33 are provided.  Consequently, it is possible to secure supporting force against rolling of the seedling planting device 27 of the side part floats 33 and to restrain mud pushing work to the planted seedling side.
Patent JP-H02139284-A (JP)
Title: Optical recording medium
Inventor: UENO NAOYUKI
IPC: G11B7/246
Filed: 1988-11-21
Abstract: PURPOSE:To record information through an electronic or steric change by mixing an optically active coloring matter with a polymer to cause an electronic or steric change through an interaction between the coloring matter optically activated and the polymer constituting a matrix. CONSTITUTION:A recording layer 3 is provided on a transparent substrate 2, which is preliminarily provided with an under coat layer 1 of a polyimide, by a spin coating method or the like using a solution obtained by mixing an optically active coloring matter having high light absorption at a laser oscillation wavelength and being photoisomeric or photoorientatable, e.g., a merocyanine coloring matter, with a vinylidene chloride-acrylonitrile copolymer of a high molecular weight and tetrahydrofuran. Next, an over coat layer 4 comprising a polyimide is provided, and a reflective film 5 is provided thereon by vapor-depositing Al, thereby obtaining an optical recording medium. When the recording medium is irradiated with a laser light, the reflectance of the medium is changed from 40% to 55%, whereby recording can be achieved. Upon irradiation with another, semiconductor laser light, the reflectance of the record part of the medium is reduced to the initial value of 40%. Thus, the record can be erased.
Patent JP-H02186998-A (JP)
Title: General test for measuring main component of fibrinolytic system
Inventor: TOOMASU SHIYUTEIIFU
IPC: C12Q1/56
Filed: 1989-11-13
Abstract: A method for the global measurement of the components of the fibrinolysis system in plasma or other biological fluids is described and entails plasma or these other biological fluids being mixed with a plasminogen activator and the resulting plasmin activity being determined.
Patent JP-H04164936-A (JP)
Title: Surface-modified plastic plate for airplane windshield
Inventor: MURASE HEIHACHI
IPC: C08J7/06
Filed: 1990-10-30
Abstract: PURPOSE:To obtain the title plate by forming a cured primer layer mainly comprising a specific compd. and an inorg. substance layer successivly on a specific plastic substrate plate. CONSTITUTION:A cured layer of a primer compsn. mainly comprising a compd. of the formula or a hydrolysate or condensate thereof is formed in a thickness of 0.1-10mum on the surface of a substrate plate made from polymethyl methacrylate or polycarbonate. A 0.25-1.0mum-thick inorg. substance layer is formed by physical vapor deposition on the cured layer, giving the title plate, which, coated with the inorg. layer strongly adhered to the substrate, is satisfactory in hardness and resistance to chemicals and abrasion and is excellent in resistance to water and weathering.
Patent JP-2001106111-A (JP)
Title: Vehicle steering unit
Inventor: TAKAMATSU TAKANOBU
IPC: B62D119/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle steering unit which allows the position of a manipulating member to correspond to a steering angle upon a start even after a vehicle is rested for parking in such a condition that leftward or rightward steering is made in a steer-by-wire system. SOLUTION: A motion of a steering actuator 2 controlled in accordance with a degree of manipulation of a rotary manipulating member 1 is transmitted to a wheel 4 so as to change the steering angle in accordance with a motion of the manipulating member 1 without the manipulating member 1 being mechanically coupled to the wheel 4. Upon abnormality of steering control by the steering actuator 2, the manipulating member 1 is mechanically coupled to the wheel 4 so that the steering angle is changed in accordance of a degree of manipulation of the manipulating member 1. A manipulating actuator 19 applies to the manipulating member 1 a torque which balances with a torque based upon a resilient force for returning the manipulating member 1 into a straightforward steering position when a vehicle speed is zero while an engine is operated.  The generation of torque of the actuator 19 is released after the manipulating member 1 is mechanically coupled to the wheel 4 if the vehicle speed is zero while an engine stop signal is delivered.
Patent JP-2000051417-A (JP)
Title: Golf bag carrying device
Inventor: KIM CHONHAN
IPC: A63B55/60
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a golf bag carrying device which is constituted in such a manner that a carrying device can be effectively and properly assembled and separated from a golf bag. SOLUTION: This carrying device 300 for a golf bag 1 is constituted of a first group of carrying devices 100 and a second group of carrying devices 200 which are detachable, and when not being played, the carrying device (300) is made easily separatable from the golf bag 1, and when the golf bag 1 containing a large number of golf clubs is carried from the field, the carrying device 300 can be easily built up.
Patent JP-H02138831-A (JP)
Title: Pitch detection
Inventor: SUZUOKI MASAKAZU
IPC: G10H1/00
Filed: 1988-11-19
Abstract: PURPOSE:To obtain a frequency accurately by a method wherein a music data undergoes a fast Fourier transform again after it does once and a peak frequency of a data generated is checked to detect a pitch with a limited number of samples. CONSTITUTION:A music sound signal supplied to an input terminal is taken out as digital data with a sampling processing function block 11 and a frequency f0 of a base sound, namely, pitch information is detected with a pitch detection function block 12. When a waveform of the music sound signal desired to detect a scale is f (t), the waveform f(t) is expressed by a Fourier developed formula with an amplitude of a harmonic component thereof represented a(omega) and a phase phi(omega). Then, a value calculated is supplied to a fast Fourier transform (which corresponds to an inverted FFT) function block as real part data while '0' is supplied to a false part data input terminal and undergoes an inverted FFT to restore a music sound data.
Patent JP-H04165967-A (JP)
Title: Actuator
Inventor: ITO YUJIRO
IPC: H04B10/07
Filed: 1990-10-30
Abstract: PURPOSE:To improve frequency characteristics and response characteristics of piezoelectric element and to simplify the structure by applying a vibration suppressing member onto the back of the piezoelectric element. CONSTITUTION:A vibration suppressing member 103 is bonded, over the entire surface thereof, to a mirror supporting member 102. A rotary member 101 clamps the mirror supporting member 102 and the vibration suppressing member 103. The mirror supporting member 102 is composed of a bimorph piezoelectric board so that the end thereof is displaced upon application of a voltage in the direction of an arrow (i). The end of the mirror supporting member 102 is further inserted into a U-groove in a bonding table 104 so that a mirror 56(57) is held through the bonding table 104. In an optical space transmitter body, a driving signal is applied on the mirror supporting member 102 to displace the mirror 56(57) and the irradiating position of light beam is corrected by displacing the mirror 56(57).
Patent JP-S62156019-A (JP)
Title: Hoop winding device
Inventor: YAMAMOTO MICHINORI
IPC: B65H18/10
Filed: 1985-12-27
Abstract: PURPOSE:To make the structure of a reel shaft simple and compact and to remarkably increase the diameter by performing movement of the reel shaft in the axial direction through rolling bearings set on a winding device body frame. CONSTITUTION:A mandrel shaft 101a of a reel shaft 101 is supported by a winding device body frame 3 through a couple of roller bearings 104a and 104b rotatally and movably in the axial direction. A gear 105 surrounding the periphery of the shaft 101a is rotatally set on the frame 3 through a bearing 15 and a boss 17 having a periphery 17a of a gear-shaped joint 16 is fixed on the periphery of the shaft 101a. Internal teeth 18 on the inside surface of the gear 105 are meshed with external teeth 17a to transmit a rotating torque from a driving gear 6 to the shaft, 101a and to make the boss 17 slidable in the axial direction against the gear 105. Therefore, the torque from the gear 6 is directly transmitted to the shaft 101a through the gear-shaped joint 16 and also is moved in the axial direction by a driving device 13 through the bearings 104a and 104b.
Patent JP-H02137837-A (JP)
Title: Focusing position indexing/exposing device for slit scanning/exposing type copying camera
Inventor: OKA YASUYUKI
IPC: G03B27/50
Filed: 1988-11-18
Abstract: PURPOSE:To avoid the wasteful consumption of a photosensitive material, to eliminate an unavailing waiting time and to improve operating efficiency by recording a series of test exposure images whose focusing conditions are different on one photosensitive strip based on offset data and the number of test exposure previously set. CONSTITUTION:The set position of a projection optical system is displaced by fine amount by the positioning driving means 42 of the projection optical system every test exposure and an original holder 1 is reciprocatively driven by an original driving means 45 in order to repeatedly scan an original 3 as many times as the test exposing times. Meanwhile, the photosensitive material 21 is fed by specified amount corresponding to the test exposing times by a photosensitive material feeding means 46 to perform exposure on a corresponding position. As a result, a series of test exposed images whose image-formation conditions are different are recorded on one sheet-like photosensitive material 21. By observing the recorded images, an appropriate focusing position is indexed and the final set position of the projection optical system is decided. Thus, the wasteful consumption of the photosensitive material 21 and the waiting time accompanied with development processing are eliminated and a test exposure operation is simplified.
Patent JP-H06218757-A (JP)
Title: Injection molding or injection embossing machine
Inventor: YURUGEN BETSUKERU
IPC: B29C45/64
Filed: 1993-11-24
Abstract: PURPOSE: To increase the number of data carriers produced per one work cycle without lowering capacity or quality under a condition customary to a single mold technique presently. CONSTITUTION: In an injection molding or injection embossing machine for producing a disk-shaped data carrier, for example, CD including injection units 10, 11, a molding apparatus 13 having a fixed part 14 and a movable part 15 and a closing device 22 for the movable part 15 of the molding apparatus, at least two juxtaposed indivisually attached and temp. controlled molds 16, 17 including a fixed mold section and a movable mold section, indivisual injection units 10, 11 for the respective molds 16, 17 and a single closing unit 22 for all of the molds 16, 17 are provided.
Patent JP-H11122604-A (JP)
Title: Remote diagnostic device
Inventor: KATO HIROYUKI
IPC: G08B25/08
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a remote diagnostic device that supervises, diagnoses a diagnosis object at a remote place such as various factory installation and predicts its fault. SOLUTION: This device is provided with sensors 12 that sense diagnostic data of various diagnosed objects, a conversion means 13a that converts the acquired diagnostic data into sample data with time series information in a form of a digital signal, a transmission means 15, 17, 18 that store the sample data and send the stored sample data in one lot, a device 19 that receives and stores the time series sample data sent by the transmission means, a means 19b that decades the stored sample data of the time series into a form that easily appeals to a sense of human being, and a display device 21 that displays the decoded diagnostic data.
Patent JP-H05137398-A (JP)
Title: Pulse motor controller
Inventor: KOBAYASHI HITOSHI
IPC: H02P8/08
Filed: 1991-11-08
Abstract: PURPOSE:To provide a controller for pulse motor in which positional reset can be made readily at low cost upon occurrence of misstep. CONSTITUTION:Under a predetermined state of system S, a pulse motor A is rotated step by step until a detecting means C outputs a detection signal reversely to the rotational direction determined by a driving pulse fed from a motor drive control means B. Upon provision of a detection signal, a reference value setting means E sets a reference value for the motor drive control means thus resetting the position of a pulse motor.
Patent JP-S63149202-A (JP)
Title: Radial tire for heavy load
Inventor: KAGA YUKIO
IPC: B60C11/00
Filed: 1986-12-11
Abstract: PURPOSE:To improve the heat resisting property, cut and chip resisting property of a radial tire by disposing an undertread compound in a specified position while setting the loss tangent, thickness, etc., of said compound respectively to a specified ratio of a cap tread compound. CONSTITUTION:A belt layer 2 is disposed between a carcass layer 3 and a cap tread compound 1 in a tread portion. Then, an under tread compound 5 is disposed in the section of tire inside a phantom extension a drawn from the widthwise end of the outermost belt layer 23 in a shoulder region T/4 parallel to tread radius in the direction of side portion 7. And the loss tangent of compound 5 is made smaller than that of compound 1 and the elastic modules of compound 5 is 0.6-0.9 times that of compound 1. Also, the thickness of compound 5 is 2.0-8.0 times that Hc of a single layer in the belt layer 2 of substantial reinforcing member.