baber/WOPTO huggingface dataset:
Patent JP-S62194008-A (JP)
Title: Fluid control device
Inventor: YAMAGUCHI KATSUHISA
IPC: F15B11/04
Filed: 1986-02-15
Abstract: PURPOSE:To obtain a control valve, which can give a variety of operation, by suitably changing the current supply value to a proportional control valve in each pilot valve. CONSTITUTION:A fluid control device is provided with main valves 10-40 in addition to electromagnetic switching valves 51-54. Pressure reducing valves 55-58 are interposed in flow passages connecting each electromagnetic valve and the respective third oil chambers R13, R23, R33, and R43 of respective main valves, so that the oil pressure, which is supplied from a supply flow- passage P1 through each electromagnetic switching valve, is controlled or reduced down to the preset pilot pressure. Various operation can be obtained by suitably switching and operating the electromagnetic switching valves 51-54 in each pilot valve together with suitably changing the preset value of the pressure reducing valves 55-58. For example, by demagnetizing all the electromagnetic switching valves, the valve body sits on the valve seat, thereby maintaining the pressure in load flow-passages P2 and P3. Thus, a fluid actuator A can be kept in a stopped state even when a load acts on the actuator A.
Patent JP-S57146137-A (JP)
Title: Device for inspecting and sorting socks
Inventor: TANIGUCHI SHIYOUJI
IPC: B07C5/10
Filed: 1981-03-05
Abstract: PURPOSE:To reduce the degree of fatigue which the operator feels, avoid a failure of inspection and attain products with high quality by a device with which  visual inspection operation and sorting operation for socks are automated. CONSTITUTION:A socks fitting process A, socks inspection device B, defective socks removing device C and a good socks removing device D are disposed along a rectangular endless rial 11 in sequence to make a round. On the rail 11 are arranged carriages 13 with equal intervals therebetween each of which supports a foot pattern 12 in the horizontal direction and is provided with a carriage feeding device F movable by virtue of a drive unit E. In the inspection device B, two automatic flaw detectors G each comprising a light receiving portion 17, light emitting portion 18 and a control unit 19 are disposed at positions between the process A and the device C above and below the foot pattern 12 within its width in parallel. A reflected light 20 incident upon the socks from a light source within the light emitting portion 18 causes an image of the socks, i.e., a matter 15 to be inspected, fitted over the foot pattern to focus on a photo sensor 14 through a lens 16, so that a binary signal 23 is obtained.
Patent JP-H04245517-A (JP)
Title: Electronic equipment
Inventor: NAGASHIMA KIYOMICHI
IPC: G06F1/28
Filed: 1991-01-31
Abstract: PURPOSE:To realize a mechanism with a simple structure that outputs a warning to a user when the charging or the replacement of an electronic equipment is required during a pause of a main body power supply owing to the drop of output voltage of a back-up power supply. CONSTITUTION:A progress confirming means 3 compares the time information recorded in a stop time memory 5 when the operation of a main body power supply 9 is stopped with the time information outputted from a clock circuit 2 when the supply 9 is started for detection of the presence or absence of the progress of the date and the time. Meanwhile a detected existence confirming means 3 compares in sequence a large quantity of time information including the existing date information stored previously in an existing time memory 4 with the time information outputted from the circuit 2 when the supply 9 is started for the detection of the coincidence of both time information. Then the warning informing means 3 and 7 output the warnings when at least one of both confirming means 3 detects no coincidence of time information nor the progress of the date and time.
Patent JP-S63199690-A (JP)
Inventor: HANAOKA MASAYUKI
IPC: B32B15/08
Filed: 1987-02-13
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-S61191251-A (JP)
Title: Motor stator
Inventor: SUZUKI MASAHARU
IPC: H02K23/04
Filed: 1985-02-20
Abstract: PURPOSE:To reduce damages applying a sufficient pressing and retaining force, by butting a magnet bottom section to a bottom section in a case mechanically, also with an out-of-bonding-resin member. CONSTITUTION:A spacer member 7 is formed in a cylindrical shape so that the outer diameter may be almost equal to the outer diameter of a magnet 2, and the member 7 is retained fitted on a faucet section 5e protruded from the bottom face 2a of the magnet of a male mold 5. The mold 5 is fitted into a case 1, and the magnet 2 and the spacer member 7 are fitted into the mold 5. The molds 5, 6 are mechanically pressed and retained so that they may come in close contact with butting faces 2c, 5c, 2a, 7a, 7c, 1c, 1d, and 6d, and resin is injected, and after the resin is hardened, the case 1, the magnet 2, and the spacer member 7 are taken out of the molds, and then a stator combining them with the resin 3 integrally can be obtained.
Patent JP-H11201025-A (JP)
Title: Magnet engine
Inventor: HIRATA YUKIO
IPC: F03G3/00
Filed: 1998-01-05
Abstract: PROBLEM TO BE SOLVED: To generate power by vertical motion or rotating motion, by converting attraction and repulsion of a magnet to vertical motion or reciprocating motion, and covering the vertical motion or the reciprocating motion to rotating motion, and performing the rotating motion. SOLUTION: The magnet engine has a structure similar to that of an internal combustion engine, and has a constitution that a magnet 3 is mounted on a piston part of the internal combustion engine and an electromagnet is mounted on a body 12 so as to repulse or attract the magnet. A rotation mechanism, similarly to the internal combustion engine, converts vertical motion or reciprocating motion to rotating motion with a crank 1, a correcting rod 2, and a piston part (a magnet part and an electromagnet part in the magnet engine).
Patent JP-H06241821-A (JP)
Title: Navigator for vehicle
Inventor: SAKAMOTO YOICHI
IPC: G01C21/00
Filed: 1993-02-22
Abstract: PURPOSE:To indicate a desired road map on a display again by allowing a control part to search for strings within a display range, storing a desired string selected by a user out of the strings by allowing it to correspond to coordinates, and by reading the desired string. CONSTITUTION:Coordinates indicating a cursor position is registered in a RAM 14 in a control part 11 and strings within a set display range are searched for. Then, the strings with the coordinates within the display range are searched for in the working RAM 14 for executing search. A CPU 12 calculates and processes data in the RAM 14 for generating display data and the display data are stored in the VRAM 14. Then, the screen of a road map appears and only a plurality of searched strings are displayed. A cursor key 7 is operated for moving a cursor to any one of the strings, thus enabling a user to select a desired string. When an F1 key is turned on, the most desirable string is registered in the RAM 14 within the control part 11 while it corresponds to coordinates.
Patent JP-S58151368-A (JP)
Inventor: WATANABE KUNIAKI
IPC: C04B35/103
Filed: 1982-03-01
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-H08227764-A (JP)
Title: Anchor connector and its manufacture
Inventor: KANDA TAKAYOSHI
IPC: H01R31/06
Filed: 1995-02-21
Abstract: PURPOSE: To simplify the structure and reduce the cost. CONSTITUTION: A contact 2 is formed of an integral compact, and a mounting groove 4 continued in the circumferential direction is formed in its axial center part. An insulating insulator 3 is formed of an integral compact having a through-hole 7 having substantially the same form as the mounting groove 4. The through-hole 7 is fitted to the mounting groove 4, whereby the insulating insulator 3 is mounted on the contact 2 in such a manner as to be inseparable.
Patent JP-H11208337-A (JP)
Title: Rear structure for vehicle
Inventor: NAWATA TAKEMI
IPC: B60R21/20
Filed: 1998-01-29
Abstract: PROBLEM TO BE SOLVED: To effectively reduce apprehension of an occupant in a rear seat damaged by a rear end collision assailant vehicle. SOLUTION: In a rear structure for a vehicle having an occupant seat 32 arranged adjacent to a rear end of the vehicle, a moving structure is provided, which moves at least a seat back 40 of the occupant seat in a direction taking refuge from an assailant vehicle 44 from rearward relatively relating to a car body when the vehicle is in rear end collision. Between the occupant seat 32 and a car body member 12 positioned rearward thereof to be moved forward by the assailant vehicle 44, a space is opened, a total body of the occupant seat 32 is moved to the forward of the vehicle. A slide rail 22 fixed to a rear floor side member 14 extended in a vehicle longitudinal direction is included, the occupant seat 42 is fixed to the slide rail, it is moved to the forward of the vehicle along the rear floor side member when a load given by the assailant vehicle 44 exceeds a preset value.
Patent JP-S55126135-A (JP)
Title: Manufacture of spring
Inventor: OZAKI TOSHINORI
IPC: F16F1/02
Filed: 1979-03-22
Abstract: PURPOSE:To obtain springs of large attenuation characteristics at a high oscillation or a very small oscillation width by forming many friction boundary faces consisting of narrow gaps on the surface of spring material and subsequently forming springs. CONSTITUTION:Many friction boundary faces consisting of narrow gaps are formed on the surface of spring material, and then the spring material is shaped and springs are manufactured. Forms of spring for manufacture include coil, laminated, belleville, etc. To form friction boundary face on the spring material, a method is used wherein chemical processing is operated, grain boundary corrosion is produced and many fine cracks are produced on the surface of the material by the grain boundary corrosion. Another method is to cut many stripe-shaped grooves on the surface of the material and these grooves are converted into boundary faces with many gaps. By this, it is possible to obtain springs of high oscillation attenuation characteristics, and even if oil flows between plate springs manufactured in this way, they are hardly affected by it.
Patent JP-H091443-A (JP)
Title: Measuring device
Inventor: FURANTSU HAASU
IPC: G01B5/00
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device capable of detecting geometrical and dynamic accuracy of a machine at low cost, and also capable of adjusting geometrical and dynamic accuracy of two relatively moving machine parts to be used versatilly. SOLUTION: This device comprises a base body 3 fixed to one of machine parts 2; an angle measuring unit 4 having a guide part 7 for a measurement element 8 which can be disconnectably connected to the other part 9 and capable of measuring the rotation of component part 6 with respect to the base body 3, around a first rotation shaft D1; a measurement device having a scanning unit 10.2 relatively moving in relation to a measurement scale plate 10.1; and a measurement moving base 11 having a scanning unit 10.2 and being arranged in the radial direction with respect to the first rotation shaft D1 of the structural part 6 so as to detect the movement of the measurement element 8 along the guide part.
Patent JP-H08228085-A (JP)
Title: Flexible printed-wiring board
Inventor: TAKAO HIROMITSU
IPC: G03B17/00
Filed: 1995-02-21
Abstract: PURPOSE: To enable mounting of a circuit without increasing the number of parts and/or grounding space by electrically connecting both connecting terminals of a main part and a superposition part in their superposed state and by connecting main wirings on the main part to particular elements via sub-wirings on the superposition section. CONSTITUTION: Particular elements on an FPC board 1, e.g. sub-wirings 7, 8 connected to an IC chip 10 are formed on a superposition part 3, and connecting terminals 7a, 8a of the sub-wirings 7, 8 are mounted on the end portion of a strip part 3a. When the FPC board 1 is folded at a folding line 9, the superposition part 3 is superposed on the main part 2, and the connecting terminals 7a, 8a on the strip part 3a are superposed on the connecting terminals 5a, 6a on the main part 2 respectively. If main wirings 5, 6 and the sub-wirings 7, 8 are electrode lines, power supply is fed to the IC chip 10 from the main wirings on the main part 2 via the sub-wirings on the superposition part 3.
Patent JP-H05235520-A (JP)
Title: Treatment of circuit board by use of plasma
Inventor: SAWADA KOJI
IPC: H01L21/304
Filed: 1992-02-20
Abstract: PURPOSE:To facilitate the scaling up of a treatment space and the delivery of a circuit board to the treatment space, and improve productivity, by executing the surface treatment of the circuit board by using a plasma generated at a pressure nearly equal to the atmospheric pressure. CONSTITUTION:A gas introducing port 11 and a gas discharge port 12 are installed on the wall of a reaction tank 1, and an upper electrode 2 and a lower electrode 3 constituting two parallel planar electrodes are arranged in the tank, so as to keep a specified distance and face each other. A solid dielectric 6 is put on the surface of the lower electrode 3. The upper electrode 2 is connected with the output of an AC power supply 5, and the lower electrode 4 is grounded. A fan 8 is installed in the reaction vessel 1, and a forced convection is generated. The solid dielectric 6 acts so as to obstruct generation of arc discharge and generate glow discharge continuously. At the time of processing, plasma forming gas is introduced from a gas feeding port 11, and the AC power supply 5 is operated to begin to supply AC power. Thereby the glow discharge is generated between the electrodes 2 and 3, plasma is formed, and a circuit board 4 is processed.
Patent JP-2000234235-A (JP)
Title: Twisted fabric
Inventor: MURAKAMI KAKUJI
IPC: D04B21/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a soft twisted fabric free from sliminess, having dry feeling and proper stiffness, capable of providing woven or knit fabric excellent in texture and useful for fashion clothes, etc., by using fiber yarn composed of polylactic acid and having a prescribed crimp in part of the fabric. SOLUTION: This fabric is obtained by using a fiber yarn composed of polylactic acid and having a flat or crimp in at least part of the fabric. The fabric has a fiber property represented by the formula: K=TD1/2 (K is a twist coefficient; T is twist number per m; D is a denier) and twist having 20-30,000 K is applied to the yarn and the twist yarn is woven or knitted as both of warp and weft or either one of warp and weft. Furthermore, it is preferable that the twisted fabric is mixed or cross-knitted or woven with a fiber other than polylactic acid fiber and the warp is constituted of polylactic fiber yarn and the weft is constituted of polyethylene terephthalate fiber yarn to which twist having >=1,300 K is applied.
Patent JP-S54125041-A (JP)
Title: Electrophotographic copier
Inventor: KAWASAKI KIKUO
IPC: G03G21/02
Filed: 1978-03-22
Abstract: PURPOSE:To enable automatical copying of a given number every time an original is exchanged, by controlling copying operation using a repeating successive switch. CONSTITUTION:In controlling control of copying operation using CPU, 2 switches are provided: a plurality copying switch for operating on setting copying number and automatically returning to an initial state prior to completion of set number copying, and a repeating successive switch for setting a copying number from this time forth to the preceding copying number set by this plurality copying switch to operate copying of the originals hereafter. During this repeating successive switch operates, copying of the number set by the plurality copying switch is effected every time an original is exchanged.
Patent JP-S56129601-A (JP)
Title: Separation of nickel iodide and nickel sulfate by crystallization
Inventor: SHIMIZU SABUROU
IPC: C01B3/08
Filed: 1980-03-17
Abstract: PURPOSE: To separate nickel iodide and nickel sulfate at a high degree of sepn. by adding metallic nickel to an aqueous mixed acid soln. consisting of hydrogen iodide and sulfuric acid to generate hydrogen and separating the residual nickel iodide and nickel sulfate by making use of a difference in solubility to water.  
     CONSTITUTION: At an intermediate reaction step of a process of manufacturing hydrogen and oxygen by a thermochemical multistage reaction cycle using iodine, sulfur dioxide and nickel as circulating substances, metallic nickel is added to an aqueous mixed acid soln. consisting of hydrogen iodide and sulfuric acid to generate hydrogen. After finishing the generation of hydrogen, the liq. residue contg. nickel iodide and nickel sulfate is concd. to crystallize the nickel sulfate having lower solubility to water. The crystallized nickel sulfate is then filtered off, and the liq. residue is dehydrated by heating in a gaseous nitrogen stream to obtain anhydrous salt of nickel iodide. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53119513-A (JP)
Title: Device for slidably supporting linear motor propelling vehicle
Inventor: FUKAYA TOSHIO
IPC: B61B13/00
Filed: 1977-03-25
Abstract: PURPOSE: To prevent a linear motor propelling vehicle from producing a noise at high speed running time by providing a slidably guiding plate of the material having good hardwearing characteristics and sliding properties on the surface of secondary conductor at track side and a sliding shoe at the vehicle side. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09202237-A (JP)
Title: Container carriage for parts
Inventor: TANAKA NOBUO
IPC: B62B5/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To simply store, take out, and move part items by providing shelf plates capable of being drawn out by a distance of about one half of the depth size of a casing on the shelf spaces of respective steps in the casing having casters, fixing parts boxes on the shelf plates by fastening means, and providing doors closing the opening parts of the shelf spaces at respective steps. SOLUTION: A container carriage 100 is provided with three steps of shelf plates 2, the respective shelf plates 2 can be drawn out in front and rear both directions of a casing 1, and doors 3 are individually provided on the opening parts of respective shelf spaces. The each door 3 is locked with a latch lock 32. The shelf plate 2 can be drawn out by a distance of one half of the depth size of the casing in front and rear both directions of the casing 1. As a result, a wide space is not required on the circumference of the container carriage 100, and the carriage 100 is not inclined by the weight of the drawn shelf plate 2. The drawn shelf plate 2 is hardly shaded by the other shelf plate 2. By means of casters 12 and a handle lever 4, movement of a short distance can be simply performed at storing, cargo handling, and taking out of parts.
Patent JP-S61205408-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1986-02-17
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-S62189636-A (JP)
Title: Optical head
Inventor: FUJINO MINORU
IPC: G02B26/10
Filed: 1986-02-17
Abstract: PURPOSE:To obtain an optical head having high responsiveness of frequency and a wide tracking range by providing the monolithic movable part that can have servo actions in both focusing and tracking directions after fixing an image forming lens and a movable reflector to each other and also setting a fixed reflector to an optical path formed between the lens and the reflector. CONSTITUTION:When a monolithic movable part 5 is moved to the right by a tracking servo, the incident point has no change on a movable reflector 2 since the shift of the part 5 is in parallel with the tracking direction, i.e., an incident luminous flux 1. The reflected light 1' moves to the right together with the part 5 and the incident point to a fixed reflector 4 moves to the right. While an image forming lens 3 is also shifted to the right by an amount equal to the shift of said incident point. As a result, the reflected light 1'' received from the reflector 4 is never shifted from the axis of the lens 3. Then the part 5 moves up in the direction rectangular to the flux 1. In such a case, the incident point of the flux 1 moves on the reflector 2. However, both the light 1' and the incident point on the reflector 4 have no shift with the light 1'' kept coincident with the axis of the lens 3. Thus no effect is given to the tracking servo.
Patent JP-S54126079-A (JP)
Title: Optical detector
Inventor: SAKURA YASUHIRO
IPC: B65C9/46
Filed: 1978-03-23
Abstract: PURPOSE:To make the hood for outside beam shielding unnecessary for a light receiving element  and the adjustment of dust capture upon light emitting and receiving elements so that the accurately detected output may be taken out by comparing the outputs of an integrating circuit and the  light receiving element with the use of a comparator thereby to extract the differencial output. CONSTITUTION:The pulse output from an oscillator 1 are fed to a light emitting element 3,  which is then flashed at a preset period so that the flashed light is fed to a light receiving element  4. This element 4 generates its output corresponding to the light, in which the pulse ray is overlapped upon the outside light. One of the outputs is fed through a resistor 12 to the negative  terminal of a comparator 13 into the signals, in which the signal component Y of the pulse light is  overlapped upon the noise component X. The other output of the element 4 is fed through a diode  8 to an integrating circuit 9 so that the integrated output Z is fed to the positive terminal of the  comparator 13. The input voltage at the negative terminal is subtracted from the input voltage at  the positive terminal to eliminate accurately the noise component X so that only the signal component Y is accurately extracted. Since a high S/N ratio signals can be extracted, the detector can  be used without any adjustment in the emission intensities of the elements 3 and 4 and the sensitivity reduction due to the capture of the dusts.
Patent JP-H04254073-A (JP)
Title: Flow regulating device
Inventor: NUMAMOTO KATSUYUKI
IPC: F16K5/10
Filed: 1991-02-04
Abstract: PURPOSE:To prevent the fluctuation of a flow regulating position caused by factors such as vibration in a flow regulating device used for the fluid flow regulation of intake air quantity or the like in an internal combustion engine for an automobile. CONSTITUTION:A locking part 9 formed of constant pitch protrusions-recessions is formed on the outer peripheral side face of a guide 1. Locking protrusions 10 to be engaged with the locking part 9 are formed on the inner wall surface of a guide holding part 3d. Air is led in from a first fluid passage 3a and discharged from a second fluid passage 3b through a third fluid passage 3c. A fluid regulating part 1a is rotated in association with the rotation of the guide 1 so as to change the opening area of the third fluid passage 3c. Air flow is regulated by the opening area of the third fluid passage 3c. The rotational position of the air regulating part having regulated the air flow is positioned by the elastic locking between the locking part 9 of the guide 1 and the locking protrusion 10 of the guide holding part 3d.