baber/WOPTO huggingface dataset:
Patent JP-H07121708-A (JP)
Title: Visual recognizing device
Inventor: FUJII TAKAKAZU
IPC: G06T7/00
Filed: 1993-10-21
Abstract: PURPOSE:To surely recognize a translucent object without requiring any excess process such as coloring. CONSTITUTION:The visual recognizing device is for recognizing a translucent object 1 and is composed of an illuminator 2, pattern display sheet 3, image pickup device 4 and image processor 5, etc. The pattern display sheet 3 is fixed on the illuminator 2, and the translucent object 1 supported by a supporter 6 at a suitable height position to this pattern display sheet 3. The image pickup device 4 picks up the image of the pattern display sheet 3 while interposing the translucent object 1 illuminated from the back by the illuminator 2. The image of the pattern is fetched into the image processor 5 and processed, and the translucent object 1 is recognized.
Patent JP-H02138564-A (JP)
Title: Control device for vehicle hydraulic actuating type transmission
Inventor: YOSHIMURA YOSHIHIRO
IPC: F16H61/02
Filed: 1988-11-16
Abstract: PURPOSE:To enable a slope down running using an engine brake by feeding oil to a low speed hold hydraulic clutch by the switching operation of a manual valve and establishing a low speed transmission system in a route by-passing a one-way clutch. CONSTITUTION:When a manual valve 9 is turned to a first position, an oil passage is released to the atmosphere, and never feed oil to a low speed hold hydraulic clutch CH even if a shift valve 101 is switched to a down position, so that a smooth gear shift is carried out by the action of a one-way clutch. When the manual valve 9 is turned to a second position, the oil passage L17 is connected to an oil pressure source 8, and feeds oil to the clutch CH when the shift valve 101 is switched to a down shift position, establishing a low speed transmission system in a route by-passing the one-way clutch by the engagement of a low speed hydraulic engagement element C1 having a regular oil feed and the clutch LH. Hence, a slope down running using an engine brake can be continuously conducted.
Patent JP-H03148812-A (JP)
Title: Manufacture of flat coil
Inventor: KURODA MASAYUKI
IPC: H01F41/04
Filed: 1989-11-06
Abstract: PURPOSE:To assure the insulation from metallic foils for avoiding the defect such as shortcircuit by a method wherein the metallic foil coated with an insulating layer is wound up around a central axle while being pressure-welded and then cut off in specific thickness so that solid and gaseous two phase liquid comprising liberated abrasive grains and a gas may be jetted on the cut surfaces. CONSTITUTION:An insulating layer 3 comprising plastic film is bonded onto a metallic foil 2 comprising copper or aluminum using a bonding agent 4 and then another bonding agent 5 is further laminated to manufacture a laminated body 6. Next, the laminated body 6 is wound up around a central axle 7 taking required shape while being pressure-welded to manufacture a wound up body 8 which is cut off by a slicer in the orthogonal direction to the central axle 7 to manufacture the title flat coil 1. When the wound up body 8 is cut off by the slicer, a sag part is produced in the metallic foil 2 to develop a defective shortcircuit. Accordingly, solid and gaseous two phase liquid 10 comprising liberated abrasive grains and a high pressure mixed gas about 1-10Kg/cm<2> is jetted on both cut surfaces 1a, 1b of the flat coil 1 from a jetting nozzle 9 so that the insulating layer 3 protruding from the metallic foil 2 may be processed to avoid the development of a defect such as shortcircuit.
Patent JP-H04160680-A (JP)
Title: Thinking simulation design system for supporting computer
Inventor: ASANO NORIHIDE
IPC: G06F17/50
Filed: 1990-10-25
Abstract: PURPOSE:To support a designer from his (or her) creative action up to expressive action and to enable the designer to execute optional thinking simulation until the simulation arrives at its goal by constructing the hierarchical structure of knowledge by a unit program. CONSTITUTION:When the designer inputs the contents of design from an input device, a unit program 1 to be executed at first is started and the program 1 is executed in accordance with the thinking area 1a of the program 1. When the execution of the program 1 is terminated, another unit program 1 is started by a link, the necessity of its execution is displayed to the designer and the program 1 is executed. In order to execute these programs 1, data stored in the knowledge area 1b of the program 1 are used as design data and the data of execution results area also stored in the area 1b. Consequently, designed data are extracted from the program 1 at the time of completing the design or on the way of the design and displayed as a three-dimensional graphic by an output hard device such as a plotter, a printer and a display device.
Patent JP-H04162382-A (JP)
Title: Ic socket
Inventor: MIZUNO HIROYUKI
IPC: H05K7/10
Filed: 1990-10-25
Abstract: PURPOSE:To perform stable action to a high frequency and easy replacement of an IC package by constituting an IC peripheral circuit on a small substrate, arranging a land in a position corresponding to an IC pin, and fixing the substrate and IC piled into press-contact. CONSTITUTION:A land 1a, corresponding to a lead 2a of an IC package 2, is formed in a small substrate 1, and a peripheral circuit 5 is formed in the periphery of the land. Here, the lead 2a of an IC and the land 1a of the small substrate 1 are brought into press contact by a protrusion part 3d of a cover 3b and a contact spring 3c to hold electrical connection. Further by matching shape of the small substrate 1 with an IC socket 3a, position alignment of the land 1a to the lead 2a is naturally performed. Thus by fixing the substrate 1 and the IC piled into press contact, the IC can be stably actuated to a high frequency region further to make replacement easily possible of the IC package 2.
Patent JP-H02133444-A (JP)
Title: Production of electrical laminate
Inventor: INOUE SADAHIKO
IPC: B32B27/04
Filed: 1988-11-15
Abstract: PURPOSE:To obtain an electrical laminate of improved cracking resistance by impregnating bases with a silicone rubber-filled resin varnish and laminate- molding the impregnated bases. CONSTITUTION:A silicone rubber-filled resin varnish (B) is obtained by mixing a thermosetting resin varnish (a) (e.g., epoxy resin varnish) with 3-50wt.%, based on the resin content of component (a), liquid silicone rubber (b). A plurality of resin impregnated bases (A) obtained by impregnating bases (e.g., woven glass cloth) and drying them are laid upon each other, a metal foil is optionally to at least either of the outer surfaces, and the assemblage is laminate-molded under applied heat and pressure.
Patent JP-H06134585-A (JP)
Title: Marking system
Inventor: WATANABE OSAMU
IPC: B23K26/046
Filed: 1992-10-27
Abstract: PURPOSE:To provide a marking system in which the position and direction of marking at the beginning are automatically adjusted in compliance with the position and direction of a work. CONSTITUTION:The surface of the work 1 is marked with a set pattern set by a pattern setter 3 of a laser beam marker 2. The contour of the work 1 is extracted by imaging the shape of the work 1 and binarizing the image by a TV camera 4. The inclination of the contour of the work 1 to a reference line is found by an inclination detecting part 5 and the displacement of the work 1 is found by a displacement detecting part 6 based on the image. The initial position and direction of the pattern marking by the laser beam marker 2 are adjusted by a correcting amount generating part 7 according to the found inclination and displacement.
Patent JP-H06133976-A (JP)
Title: Ultrasonic diagnostic device
Inventor: AMAMIYA SHINICHI
IPC: A61B8/14
Filed: 1992-10-27
Abstract: PURPOSE:To facilitate recognition of a lower image when displaying a living body signal over an image of B-mode or the like. CONSTITUTION:This ultrasonic diagnostic device 1, which displays living body signals by arranging in order of periods the lines each of which indicates the range of the living body signals from minimum to maximum values during a predetermined period, includes a line changing portion 6 for changing the kind of line according to the length of each line calculated by a line length calculating portion 5. Since the kind of line is changed according to the length of each line, e.g. the kind of a long line is changed from a full line to a dotted line to reduce the portion of an image hidden by the line so as to make it easy to recognize the lower image.
Patent JP-H01130517-A (JP)
Title: Plasma cvd device
Inventor: KOMURA YUKIO
IPC: H01L21/31
Filed: 1987-11-17
Abstract: PURPOSE:To enable forming a thin film simultaneously on both surfaces of each substrate, by applying an electric power between each substrate and each raw gas flow-out electrode to generate plasma on and above the both surfaces of each substrate. CONSTITUTION:Air in a vacuum reaction case 1 is evacuated, and a raw gas supplied together with a carrier gas from each raw gas supplying pipes 15 and 16 is caused to flow to both surfaces of each substrate 3 through gas flow- out holes 11 and 14 of each raw gas flow-out electrodes 7 and 8. When applying from plasma power source 5 to each substrate 3 a high-frequency electric power, plasma generates between the electrodes 7 and 8 and the substrates 3 placed therebetween to activate the raw gas flowing from the electrodes 7 and 8 in the plasma and form a thin film simultaneously on both surfaces of each substrate 3.
Patent JP-H02134720-A (JP)
Title: Magnetic recording medium provided with back coating layer containing nonmagnetic powder
Inventor: YANATA TAKAFUMI
IPC: C10N40/18
Filed: 1988-11-14
Abstract: PURPOSE:To lower the coefft. of dynamic friction and to improve durability by incorporating carbon blacks having specific average primary grain sizes and zinc oxide having a specific average grain size into nonmagnetic powder and incorporating nitrocellulose of a specific viscosity into a binder. CONSTITUTION:The carbon blacks respectively having 20 to 40mmu and 50 to 100mmu average primary grain sizes and the zinc oxide having 0.5 to 1.0mum average grain size are incorporated into the nonmagnetic powder of the back coating layer. The nitrocellulose which is regulated in the optimum range of the mol. wt. by the viscosity and is specified in falling ball type viscosity to 1/8 to 1/3 second is used for the binder. The tape which is small in the coefft. of dynamic friction, is low in deck tension of the tape and has the good durability is obtd. in this way.
Patent JP-H03148843-A (JP)
Title: Inner lead bonding apparatus
Inventor: KUBOTA KAZUHITO
IPC: H01L21/60
Filed: 1989-11-06
Abstract: PURPOSE:To obtain heating time and to shorten bonding time by providing a preheating station between a material supply unit of a semiconductor element and a bonding stage, and preheating in parallel with the bonding time. CONSTITUTION:A semiconductor element 3 set on a material supply stage 2 is conveyed to a preheating station 6 by a conveying arm 4, and preheated by a heater 7. Then, the element 3 is conveyed to a bonding stage 8, heated to a set temperature by a heater 9, the deviation of the element 3 is detected by an aligning camera 12, and moved to a bonding position while being corrected by a movable table 10. After a circuit board 16 is aligned, an inner lead bonding is conducted by a bonding unit 15. A next element 3 is preheated in synchronization therewith. Thus, heating time is obtained to shorten bonding time and irregular temperature and heat shock are prevented.
Patent JP-S62241163-A (JP)
Title: Tape loading device
Inventor: TAKAGI NOBUAKI
IPC: G11B15/665
Filed: 1985-12-20
Abstract: PURPOSE:To decrease the motor torque and to miniaturize the titled device by using bevel gears in combination and moving a moving drive member of a tape unloading means while the distance from the base is always kept constant at the non-unloading position and the unloading position. CONSTITUTION:The height between the non-unloading position and the unloading position has no change at the winding side but the height of the unloading position is higher at the supply side. In such a case, bevel gears 34, 37 are used to move the 1st and 2nd drive means consisting mainly of links 32, 33 and 30, 31 without changing the height in parallel at all times even at the non- unloading position and the unloading and on their way for the supply and winding sides to bases I, II. Thus, the pressing force to regulate the position of moving bases 35, 39 is transmitted without losing almost any loss for the weight of an elastic body 65, the same pressing force as the same height for the non- unloading position and the unloading position if generated, resulting that the motor torque being the power source of the drive member is suppressed lower and the miniaturization and light weight of the device are attained.
Patent JP-H02133828-A (JP)
Title: Interruption control processing system
Inventor: TAKASAKI MIYUKI
IPC: G06F9/48
Filed: 1988-11-15
Abstract: PURPOSE:To quickly call a stage process routine by using an entry table which controls the address of the stage process routine to be executed at every interruption factor. CONSTITUTION:An entry table 40 controls the address of a stage process routine 31 to be executed at every interruption factor. Then the table 40 receives an interruption instruction from an interruption generating source 10 and discriminates the factor of the interruption instruction received by an interruption factor deciding part 21 of an interruption control part 20. A table reference part 22 specifies the address of the routine 31 by referring to the table 40 based on the discriminated interruption factor. Then an interruption process routine starting part 23 starts the execution of the process routine having a specified address. Thus the address of the routine 31 is specified just by reference to the table 40. As a result, the address process routine to be executed can be called out at high speed.
Patent JP-H04164270-A (JP)
Title: Magnetic shield measurement method
Inventor: SASAOKA TAKAAKI
IPC: G01R33/00
Filed: 1990-10-29
Abstract: PURPOSE:To enable the influence of a performance drop due to magnetic field to be prevented by using a superconducting magnetic shield body constituted of each type of functional elements laid inside a cylindrical ring conductor including a superconductor suitable for a flow electric current in permanent current mode. CONSTITUTION:A cylindrical ring conductor 4 including a superconductor comprises coaxial three layers. The outer layer 1 is constituted of a silver stabilizing material, the intermediate layer 2 of a superconducting oxide and the inner layer of silver stabilizing material, respectively. In this case, each type of functional elements is inserted in cylindrical space inside the inner layer 3. According to the aforesaid construction, each inserted element can be easily applied with superconducting magnetic shield for measurement.
Patent JP-H03150569-A (JP)
Title: Production of coating material for electrophotographic sensitive body
Inventor: SUGIYAMA KOICHI
IPC: G03G5/00
Filed: 1989-11-08
Abstract: PURPOSE:To effectively decrease magnetic particles from a pigment contg. the many magnetic particles, such as iron components, and to obtain the good org. photosensitive body which is free from image quality defects by providing a device for generating magnetic fields and attracting a magnetic material. CONSTITUTION:The magnetic material is attracted by generating the magnetic fields in this method. Pigments and a binder resin soln. are stirred and mixed by a stirrer 5 in a reservoir tank 3 and thereafter a valve 4 is opened and the soln. is circulated through a magnetic particle attracting device 1 by a diaphragm pump 2 in the case of removal of the magnetic particles in a premixing stage. The mixture obtd. in the premixing stage is charged into a reservoir tank 10 of a dispersing and circulating device, is stirred by a stirrer 9, is introduced through a valve 11 into a dispersing machine 7 by a diaphragm pump 8 and is circulated through a magnetic particle attracting device 6, by which the worn magnetic powder generated from the dispersing machine is removed in the case of removal of the magnetic particles in a dispersing stage. The magnetic particles, such as the iron components, are efficiently removed in this way and the photosensitive body which does not generate the image defects in obtd.
Patent JP-S63142546-A (JP)
Title: Wavelength multiplex optical recording medium
Inventor: OSHIMA MASAHIRO
IPC: G11B7/24041
Filed: 1986-12-05
Abstract: PURPOSE:To eliminate thermal interference between recording layers and to suppress crosstalks (interference) to a low level by providing transparent heat insulating layers between plural optical recording layers of which the respective layers are subjected to recording selectively to light of different wavelengths. CONSTITUTION:Replica layers 12 are formed on a disk-shaped substrate 1 and the optical recording layers 21-23 are laminated alternately with the transparent heat insulating layers 4 thereon. A reflection layer 3 is provided thereon as the final stage of the lamination. The length (l) over the entire part of the laminated recording films is preferably smaller than the focal depth of a throttled laser 5. The light beams of wavelengths lambda1-lambda3 are respectively absorbed in the recording layers 21-23 but the heat generated by the absorbed recording light pulses is prevented from being diffused to the adjacent recording layers by the transparent heat insulating layers 4. The crosstalks occurring in the thermal diffusion between the recording layers are thus decreased.
Patent JP-H0598763-A (JP)
Title: Fitting structure of panel for building
Inventor: SUZUKI AKIHIRO
IPC: E04F13/08
Filed: 1991-10-07
Abstract: PURPOSE:To attach panels for building from the rear side (inside of building) under conditions that attaching panels is impossible from the surface side due to narrow intervals between the adjacent buildings in the crowed area of buildings. CONSTITUTION:Panel-fixing pieces 23 of L-shaped fitting piece B are fixed through blind rivets C to a building panel A having a U-shaped fixing groove 10 on its widthwise one end and a cover piece to cover the fixing groove on its the other end. The panel A supported by crane from the roof of building is attached from the back side; that is, the fitting piece B is fixed to the wall base (alpha) from the inside of building. The panels A can thus be attached from the rear side without lowering of the usual fitting strength and constructibility.
Patent JP-H04167605-A (JP)
Title: Preamplifier circuit for photoelectric conversion
Inventor: TAMURA MITSUO
IPC: H04B10/50
Filed: 1990-10-26
Abstract: PURPOSE:To reduce the saturation phenomenon of an amplifier circuit when an optical signal is inputted excessively by increasing the a variable load higher than the load of an amplifier part when a DC signal from a conversion part is smaller than a reference signal, and decreasing the load of the amplifier part lower than the variable load when the DC signal from the conversion part is larger than the reference signal. CONSTITUTION:When a reverse voltage (a) is applied to a photodetector 1 and the optical signal is inputted, an optical forward current (f) flows in proportion to the strength of the optical signal, and voltage drop (h) occurs at the connection point of the anode side of the photodetector 1 and a resistor 3. Simultaneously, an electrical signal (g) converted from the optical signal is also inputted to the base of a transistor 8 to which a constant bias voltage (b) is applied. When the reception input of optical signal input is low, an output signal (c) goes to an output amplified by a constant ratio by the function of a variable load resistor 6 that fluctuates by the function of the voltage drop (h). Inversely, when the optical input is high, the output signal (c) goes to the output amplified at a linear area from a saturation area. Thereby, the output signal without being saturated in spite of the strength of an optical input signal can be obtained.
Patent JP-H02136041-A (JP)
Title: Uninterruptive power supply
Inventor: KOBAYASHI TADAO
IPC: H02J7/34
Filed: 1988-11-16
Abstract: PURPOSE:To make a voltage-regulating power supply, a power converter, etc., unnecessary by conducting a voltage coarse control through a tapped transformer and AC switches and also a voltage fine adjustment through AC reactors by the reactive power control of an inverter within the range of said coarse control. CONSTITUTION:A control apparatus 8A detects the magnitude of a load voltage and active and reactive powers from a voltage detection signal by a transformer 9 and from a current detection signal by a current transformer 12, and conducts a coarse control within a range composed of four stages by selective closing of AC switches 3A, 3B, 3C in the voltage variation of a commercial power supply 1 and a voltage fine adjustment by the reactive power control of reactors 11A-11C and an inverter body 5. Said reactive power control is conducted by adjustment of the power factor of said inverter body 5 for operating said inverter body as a converter to charge a battery 6 with electricity at the same time.
Patent JP-S63141917-A (JP)
Title: Aerosol composition for hair-tonic
Inventor: OWADA RYOICHI
IPC: A61K8/34
Filed: 1986-12-04
Abstract: PURPOSE:To provide the titled composition composed of a stock liquid and a propellant each having specific compound and composition, and having improved dispersibility of a water-soluble component and a water-insoluble component, quick-drying property and bubble-bursting sound, etc., by using ethanol and/or isopropyl alcohol. CONSTITUTION:100pts.wt. of an aqueous solution containing 3-60wt% ethanol and/or isopropyl alcohol is compounded with 0.01-10pts.wt. of a surfactant and/or 0.1-50pts.wt. of powder and 0.1-50pts.wt. of an active component of hair-tonic to obtain a stock liquid. The titled composition is produced by compounding 2-30pts.wt. of the stock liquid with 70-98pts.wt. of a propellant composed mainly of dichlorotetrafluoroethane. The composition forms foam by spraying in the form of bubbles or mist and produces cracking sound by the bursting of the bubbles. The water-soluble component and the water-insoluble component can be uniformly dispersed in the above composition by the aid of the above alcohol. The composition produces large sound by the bursting of bubbles, has quick-drying property, is free from sticky feeling and dripping of liquid and gives refreshing feeling to the skin.
Patent JP-H08145688-A (JP)
Title: Oscillation gyro
Inventor: MASUO TASUKU
IPC: G01C19/5663
Filed: 1994-11-24
Abstract: PURPOSE: To obtain an oscillation gyro having a supporting structure for preventing the oscillation of an oscillator from leaking and protecting the oscillation gyro against deformation caused by excess external impact while maintaining the oscillation absorbing effect. CONSTITUTION: The oscillation gyro 1 comprises a columnar oscillator 2 provided with piezoelectric elements 3a, 3b, 3c on the side face thereof, and a member 4 for supporting the oscillator 2 in the vicinity of a node thereof. The supporting member 4 comprises a frame-like inner support 5, an outer support 6 surrounding a part of the inner support 5, two parts 7, 7 for coupling the inner and outer supports 5, 6, leg parts 8, 8 provided on the outer support 6, and a part 9 for separating the coupling parts 7, 7.