baber/WOPTO huggingface dataset:
Patent JP-H10314850-A (JP)
Title: Device and method for pulling working and bending
Inventor: KIMURA SHIZUO
IPC: B21D9/03
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To correctly and smoothly bend a part to be worked of a work by providing on a common base the axial direction position control driving device of the position control rod of a mandrel and the axial direction moving device of a holding part pulling the work. SOLUTION: Cylinders 14, 14 for pulling the holding part 17 and a cylinder 18 which is a mechanism for the position control of the mandrel 20 are provided on the common base 11. These holding mechanism and mandrel position control mechanism are integrated, and the common base 11 is moved in the directions of pulling and pushing working by the bend R part 2 of the bending die 1 of the work W. Therefore, the pulling and bending working and the position control of the mandrel can be synchronously performed while making them follow up. Also, by inserting the mandrel 20, bending knuckles 22 and rod 19 constructing a mechanism for the position control of the mandrel into the holding part 17, concretely into a holding part inner 16, they pierce through the inside of the inner 16. Therefore, holding working and the position control working of the mandrel are smoothly and surely performed.
Patent JP-S63288437-A (JP)
Title: Optical wavelength multiplex recording and reproducing device
Inventor: IMAI HITOSHI
IPC: G11B7/24041
Filed: 1987-05-20
Abstract: PURPOSE:To perform recording and reproducing in a wide recording wavelength range to raise the recording density per unit area by putting two or more kinds of medium different in recording wavelength range one over another in layers to obtain a wavelength multiplex recordable medium. CONSTITUTION:Two more more kinds of medium 18-20 different in recording wavelength range are put one over another in layers to constitute one medium. That is, respective recording wavelength range of mediums 18-20 are A-B, C-D, and E-F and mediums 18-20 are put one over another in layers to constitute one medium. This medium has an absorption spectrum (d) as the whole, and its recording wavelength range is extended to A-F. When the light having a light intensity spectrum is projected to this medium, wavelength information can be recorded because drop occurs in the absorption spectrum of the wavelength of the projected light. Thus, recording and reproducing are performed in a wide wavelength range.
Patent JP-S6018101-A (JP)
Inventor: FUKASHIRO YASUO
IPC: A43B13/38
Filed: 1983-07-09
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-H05319615-A (JP)
Title: Paper sheet conveying device
Inventor: SAGAWA YASUHIRO
IPC: B65H7/02
Filed: 1992-05-18
Abstract: PURPOSE:To offer a paper sheet conveying device for an image forming device that can convey paper sheets stably without fluctuations in paper sheet conveying speed. CONSTITUTION:The paper sheet conveying speed V1 of a pair of paper feeding rolls is established so as to be V1<V2 against the paper sheet conveying speed V2 of a pair of resist roller 5, and a control portion changes the revolution of a motor 11 so as the paper sheet conveying speed V1 of a pair of lifting paper feeding rolls 4 may be V1<V2. By conveying paper sheets under the condition of V1<V2, the paper passage changes to A passage again. When paper sheets move to A passage and a looseness sensor 10 is turned off, the paper sheet conveying speed V1 of the pair of paper sheet feeding rolls 4 is changed so as to be V1<V2.
Patent JP-H02307969-A (JP)
Title: Deodorizing and antibacterial fiber
Inventor: TACHIKAWA RYUICHI
IPC: D06M101/16
Filed: 1989-05-18
Abstract: PURPOSE:To obtain the subject fiber having excellent deodorizing, antibacterial, antifungal and wash-resistant properties by treating the surface of a fiber containing a specific bond in the molecular chain with a strong acid, treating the fiber further with an alkaline aqueous solution and adding a polyvalent metal compound to the alkali salt on the surface of the fiber. CONSTITUTION:The surface of a fiber having -NHCO- bond in the molecular chain (e.g. wool, polyamide, polyurethane or polyurea) is treated first with a strong acid and then with an alkaline aqueous solution to form an alkali salt of the strong acid on the fiber surface. A polyvalent metal compound is added to the surface at an equivalent ratio of 1-95% based on the alkali salt on the surface to obtain the objective fiber. The polyvalent metal salt is preferably a mixture of a polyvalent metal compound and a quaternary ammonium salt compound at an equivalent ratio of 5-90% based on the polyvalent metal compound.
Patent JP-S5827145-A (JP)
Title: Processing method for strengthening contour of color picture signal and scanner for color picture
Inventor: OOGAKI YOSHIHARU
IPC: G03F1/00
Filed: 1981-08-10
Abstract: PURPOSE:To perform processing for strengthening contours with each of color signals and to improve the sharpness of color pictures in the three color separation and photometry of the color pictures by fetching and synthesizing sharp picture signals and unsharp picture signals for every color. CONSTITUTION:A color original 1 is illuminated by an illuminating device 2, and the reflected light thereof passes through a filter turret 3 and a contracted optical system 4 and is made incident to a half mirror 5. One of the bisected beams of the light is made incident to a solid state image sensing element 6 for unsharp pictures and the other to a solid state image sensing element 7 for sharp pictures. In the stage of the three color separation and photometry of the original 1, the elements 6, 7 are moved intemittently from a moving start point A up to a reading end point C after, for example, a blue filter 8 is inserted into an optical path. The unsharp picture signal and sharp picture signal of respectively a blue color are outputted therefrom. Thereafter, the elements 6, 7 are returned to the point A, and a green filter 9 is inserted into an optical path. The green components of the respective picture elements are measured through the filter 9 and further the red components are measured.
Patent JP-H0421963-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TANAKA TORU
IPC: G11B15/665
Filed: 1990-05-15
Abstract: PURPOSE:To miniaturize the mechanism by disposing a loading guide and a cylinder motor to be overlapped with each other in view of projecting them from the direction of a rotary cylinder shaft and constituting detachably one part of the loading guide. CONSTITUTION:One part of the loading guides 6 and 7 respectively is disposed more inside than an outer diameter of the cylinder motor 5, and the cylinder motor 5 and one part of each loading guides 13 and 14 are overlapped with each other in view of projecting them, whereas individual one parts 6b and 7b of the loading guides 6 and 7 on the side of the rotary cylinder 2 are detachable. By such constitution, the magnetic recording and reproducing device of this invention can be provided with the loading guides 6 and 7 in the vicinity of the rotary cylinder 2, so that each loading course of loading posts 10 and 11 are settled smaller than the conventional, and moreover the size of the mechanism is miniaturized.
Patent JP-H06315219-A (JP)
Title: Cable joint
Inventor: SEMA NOBUYUKI
IPC: H02G15/064
Filed: 1993-04-28
Abstract: PURPOSE:To protect a stress cone contained in a bushing against unbalanced load when a cable is led out from the bushing and laid while being bent. CONSTITUTION:A cleat 40 is provided to clamp a cable 3 led out from a protective case 35 secured to a bushing 1. The cleat 40 clamps the cable 3 firmly through a cushion layer 38 and the secures the cable 3 to the end part of the protective case 35. Consequently, even if the cable 3 is bent, the bending stress is absorbed by concrete 40 and not transmitted to a stress cone 13 contained in the protective case 35. This structure prevents the surface pressure of the stress cone 13 from lowering partially.
Patent JP-H10306479-A (JP)
Title: Fitting structure of faucet
Inventor: ARAKI OSAMU
IPC: F16K27/00
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent filthy water from flowing out of a case and spoiling the beautiful appearance around a faucet because water penetrates from the gap between a wall face and the case into the case and stains such as water scale accumulate in the inside when the faucet with a case is to be fitted to the wall face. SOLUTION: When a faucet 10 with a delivery water outlet 42 provided with a case 14 covering the faucet body 12 is fitted to the fitting face of a vertical face such as a wall face, a back plate 46 on which a packing 48 is attached along the outer peripheral part of the rear face in advance, is fixed by a fixing means 52 in the state that the packing 48 contacts the fitting face, to water-tightly seal the gap between the back plate 46 and fitting face by the packing 48. And the case 14 is detachably set to the back plate 46 with the sealing means in the state that the faucet body 12 is contained in the inside.
Patent JP-S5651021-A (JP)
Title: Magnetic head driving device in rotary head type magnetic recording and reproducing apparatus
Inventor: KANESHIRO TOSHIO
IPC: G11B15/18
Filed: 1979-09-28
Abstract: PURPOSE:To increase the driving function, by inserting the center part of a rotating member fitting magnetic heads along the rotating shaft of the magnetic heads within a prescribed range freely slidably and linking the rotating member and the rotating shaft at an elastic center holder and driving it with the driving mechanism, so that the rotating member can incorporatedly be rotated with the rotating shaft. CONSTITUTION:Magnetic heads 20a, 20b are fitted to a rotating member 15 via head brackets 19a, 19b. A rotating member 15 is linked to a fitting step part 5a of a rotating drum 5 at a rotating insertion section 15a possible for sliding freely to a rotating shaft 12, via the center holder of elastic body such as phosphor bronze plate and can be rotated incorporatedly with the rotating shaft 12. At the external circumference of the rotating member 15, the driving coil 22 is provided, and it is contained in the air gap of ring yoke 23 of a ring permanent magnet 24. The magnetic heads 20a, 20b are driven along the rotating shaft 12 with the current of the driving coil 22. The moving range of the rotating member 15 is limited with nuts 25b, 25c. Thus, the driving function can be increased.
Patent JP-S63290641-A (JP)
Title: Manufacture of wheel for vehicle
Inventor: OCHIAI KIMIO
IPC: B60B3/02
Filed: 1987-05-21
Abstract: PURPOSE:To enable easy manufacture of the title wheel having an offset-shaped disk high in the degree of freedom for fitting a brake by forming the peripheral edge of a disk for a rim material into materials for a front and a rear rim to spin the materials into rims having required shapes. CONSTITUTION:The peripheral edge of a circular disk material 11 is spun to make a circular material 39 for comprising a rear rim. The circular edge part 11a of the disk is split with a splitting tool 35 into circular materials 37, 39 for comprising a front and a rear rim. A disk D press-formed in a required shape is mounted on rim forming dies 61, 63 to spin the rim materials 37, 39 into a required rim shape R. Since the disk part D has an offset shape the degree of freedom for equipping the brake equipment is increased. It is possible to easily manufacture offset-shaped wheels for vehicle by said manufacturing process.
Patent JP-S62281122-A (JP)
Title: Manufacture of magnetic disk substrate
Inventor: ZUSHI TADAHIKO
IPC: B29C45/16
Filed: 1986-05-30
Abstract: PURPOSE:To obtain a smooth disk substrate superior in flatness, by forming a non-magnetic nickel-phosphorus plating layer at the smooth inner plane of a mold die, integrating it with a resin under heating in the die, and peeling it from the inner plane of the die. CONSTITUTION:A molding die 1 consists of, for example, a male die 11, and a female die 12, and a disk-shaped cavity is formed between them, and the upper and the lower inner planes 111 and 121 of both dies 11 and 12 are flat, and are positioned in parallel, and form ground mirror surfaces, A masking 9 is applied at the peripheral plane of the die 1, and a nickel-phosphorus alloy layer 2 is formed at the upper and the lower inner planes 111 and 121 by an electroplating, or an electroless plating, and at the next stage, a synthesis resin 3 is supplied and filled in the die 1, then the plating layer 2, and the resin 3 are integrated under heating. After integration, it is cooled maintaining pressurization, and the disk substrate is taken out, then, the plating layer 2 is peeled from the inner plane of the die 1, and the surface forms a smooth and flat plane on which a die plane is transcribed, therefore, it is not necessary to grind the surface. And a magnetic layer is formed immediately on the plating layer 2 by a usual method.
Patent JP-S5551724-A (JP)
Title: Plate glass bender
Inventor: YAMAUCHI YUTAKA
IPC: C03B23/025
Filed: 1978-10-13
Abstract: PURPOSE: To bend plate glass at an acute angle and small curvature by vertically movably suspending a bender from the upper part of a heating furnace and providing the lender with a roadlike heater for heating the lending part of plate glass right  above the bending part of the bending die frame in the furnace.  
     CONSTITUTION: Plate glass is heated all over in a heating furnace. When the glass temp. reaches about 550°C, the glass is further heated all over. The bending part alone is locally heated and bent. In order to strengthen the glass, it is further heated to about 640°C all over. At this time, part of the glass which part is not supported by frame 7 is supported by plate glass support rod 12, so droop of the glass due to its empty wt. can be minimized. Accordingly, esp. in case of long-sized plate glass, bent glass of high shape and dimensional accuracy can be obtd. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05326065-A (JP)
Title: Multiconnector for board
Inventor: HAMAZAKI MASAHIRO
IPC: H01R12/71
Filed: 1992-05-19
Abstract: PURPOSE:To expand an applicable range for a connector and to improve packaging density of signal terminals by providing power supply and grounding terminals so that replacement thereof can be performed for arranging positions and signal connecting terminals. CONSTITUTION:A signal block 42 is fixed in such a way that a region of an external connection terminal 21c of each jack terminal 21-1 to 21-4 is protruded from a bottom surface 41b in a side of a back surface 41a of an insulator 41, and when the block 42 is inserted so that its height H agrees with a width direction of a peripheral wall 47 of an insulating case 47, the point end part of a terminal 21c is protruded by a predetermined distance from an external surface 47a' of the peripheral wall 47a. A grounding connection terminal 45 of insulator external shape equal to the block 42 is positioning-fixed. Each jack contact 44a, 45a of a power supply connecting terminals 44, 45 of a power supply block 46, movable in the lengthwise direction of the case 47 in its inside similarly to the block 42, and the terminal 45 corresponds to each angular hole 22a of the case 47, to connect to a plug terminal by the order of earth  power supply   signal when a plug connector is fitted.
Patent JP-S616408-A (JP)
Inventor: HASEGAWA KAZUHIKO
IPC: F16B2/06
Filed: 1984-06-20
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-S6064772-A (JP)
Title: Arc wedling, particularly, submerged arc welder
Inventor: URURIHI DEIRUTEI
IPC: B23K9/10
Filed: 1984-06-20
Abstract: A device for arc welding having one or more fusible electrodes (15) which are in each case supplied from an alternating-current source (14) having a falling characteristic. The feed rate of the electrode (15) is regulated for constant arc length as a function of the arc voltage. Via a further regulator (37), the deposition efficiency is regulated by supplying the regulator (37) with the feed rate as actual value and changing the welding-current intensity as a function of this value. The change in welding-current intensity leads to an increase or decrease in arc length which, in turn, is compensated via the first regulator by changing the feed rate.
Patent JP-S5551422-A (JP)
Title: Deodorization
Inventor: NISHINO HIROSHI
IPC: B01J20/20
Filed: 1978-10-11
Abstract: PURPOSE: To deodorize completely components having a bad smell by contacting gas containing H 2 S, mercaptan, (di)sulfide, NH 3  or amine with activated carbon, contacting the resulting gas with an acid supported on activated carbon or clay materials, and then contacting the resulting gas with activated carbon in the presence of Cl 2  or Br 2 .  
     CONSTITUTION: Gas containing H 2 S, mercaptan, (di)sulfide, NH 3  or amine is contacted with activated carbon having a surface area in the range of about 200W 2000m 2 /g. The resulting gas is contacted with 1W40% acid supported on activated carbon or clay minerals, said acid being sulfuric acid, oxalic acid, etc. After the addition of Cl 2  or Br 2  to the resulting gas, the gas is contacted with activated carbon. Gas space velocity used in each of the above contacting stages is from about 50W10000hr 1- , preferaboy from about 360W7200hr -1 . The temperature used in each of the above contacting stages may be between about 0°C and 100°C, preferably between 15°C and 50°C. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01295608-A (JP)
Title: Transporting method for gas insulated switching unit
Inventor: UEMATSU HIROBUMI
IPC: H02B13/02
Filed: 1988-05-23
Abstract: PURPOSE:To facilitate transportation by connecting a main bus line conduit line or the like, to one side of a gas insulated switching unit interrupting tank, and by providing the lower section of a lead flange for fitting a bushing bearing originally on the other side, with a tacking lead flange. CONSTITUTION:One side (the right side of a figure) of an interrupting tank 1 for forming a gas insulating switchgear is provided with four lead flanges 2-5. In order from the upper section, the operating device 18 of a grounding disconnector, bus line conduit lines 8, 9, and the operating device 19 of a grounding device are connected. On the side opposite to the interrupting tank 1, a lead flange 20 for fitting a bushing bearing 22, and the tacking lead flange 21 of the same shape and dimension as those of the flange 20 are arranged under the flange 20. At the time of transportation, a blind cover 32 is fitted on the flange 20, and the bushing bearing 22 is tacked on the flange 21. In the field, the blind cover 32 is removed and the bushing bearing 22 is fitted, and on the lead flange 21, the blind cover 32 is fitted. As a result, packing is integrally performed, and a capacity is reduced, and the transportation is efficiently performed.
Patent JP-H0722169-A (JP)
Title: High frequency alternate magnetic field generating device
Inventor: TAKAKURA TOSHIHIKO
IPC: H05B6/12
Filed: 1991-03-11
Abstract: PURPOSE:To provide a high frequency alternate magnetic field generating device of a separate coil type by forming an electric wire, which is a power sending means between a frequency inverter and a solenoid, from a metal of lesser resistance, for example silver. CONSTITUTION:An electric wire 11 is provided as a power sending means between a frequency inverter 10 and a solenoid 12, which is located separately from the inverter 10, and thereto a high frequency current is fed through the electric wire 11. Therein an inverter switch is turned on, and thereby the current fed via a power supply breaker 22 as a main source is fed to the solenoid 12 upon changing of the frequency. Heightening of the frequency is for heightening the current density owing to the skin effect so that the power absorbed in the object to be heated is increased. The electric wire 11 should be made from a metal of high electric conductivity, for example silver, while the distance between the inverter 10 and coil 12 should preferably range approx. 30cm thru 3m.
Patent JP-H0421537-A (JP)
Title: Preparation of capillary
Inventor: MURAYAMA HITOSHI
IPC: C03B23/047
Filed: 1990-05-16
Abstract: PURPOSE:To accurately control a ratio between the inner and outer diameters of a capillary by charging a gas in a glass tube having at least one opened end from the opened end. CONSTITUTION:A tube 9 for charging an inert gas such as N2 is set at the gas-charging portion 2 of a glass tube 1 made of quartz, etc., and having one or two opened ends as a starting material and having a larger diameter than that of the tube 9. A heating oven 3 is set to a higher temperature than the softening point of the tube 1 and the tube 1 is drawn at a drawing rate of approximately several m/min while a suitable gas is charged into the tube 1 from the gas-charging tube 9. On the basis of data signals from a line diameter measurer 4 disposed at a front of the heating oven 3, the valve of a gas- supplying source 10, the heating oven 3 and the driving motor of a drawing roll 5 are controlled to provide a capillary having a desired inner diameter and a desired ratio of the inner diameter to the outer diameter.
Patent JP-S6018859-A (JP)
Title: Battery-driven magnetic recorder
Inventor: ISHIKAWA SHIGEKI
IPC: G11B19/04
Filed: 1983-07-11
Abstract: PURPOSE:To prevent the write and read of a wrong data owing to the malfunction of a central processor, the revolving variance of a magnetic disk, etc. in case the power supply voltage has a drop due to the consumption of batteries, by delivering a battery consumption signal after detecting that the power supply voltage is lowered less than a prescribed level of voltage in order to stop a motor for revolutions of magnetic disk. CONSTITUTION:The level of power supply voltage is reduced by the consumption of batteries less than the minimum level of the allowable power supply voltage of each component element of a CPU part 5 and a battery-driven magnetic recorder 7 containing a motor 1 for magnetic disk, etc. The motor 1 has the revolving fluctuation and may possibly give an evil effect to the revolution of the magnetic disk. Under such conditions, an access given from a host device 13 is inhibited and the actuation of the motor 1 is stopped. This prevents assuredly an error due to the revolving variance of the disk in the write and read modes with the disk. In this case, the revolving sound and the vibration are stopped with stoppage of the motor 1. Then an alarm LED11 glows, and therefore the battery consumption can be confirmed acoustically, tactually and visually.
Patent JP-H06330879-A (JP)
Title: Voltex flow pump
Inventor: FUKAZAWA TETSUO
IPC: F04D29/44
Filed: 1993-05-27
Abstract: PURPOSE:To provide a simply structural voltex flow pump that is able to improve the extent of efficiency yet more and also its pump head yet higher. CONSTITUTION:When a vortex type impeller 3 of a voltex flow pump 1 is rotated counterclockwise, a fluid being drawn in by way of a suction passage 8 is whirled in a rotational direction of this impeller 3 from the more inside than a peripheral edge of this impeller 3 where a lot of grooves 5 are formed, and it flows into a fluid passage 7 from an inlet port 7a. With this constitution, efficiency and head of this pump 1 are sharply raised up.
Patent JP-S61282201-A (JP)
Inventor: MISHIMA MOTOMICHI
IPC: B65F1/00
Filed: 1985-06-10
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-H11327013-A (JP)
Title: Camera
Inventor: NONAKA OSAMU
IPC: G03B17/02
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To diversify the design of a camera while coping with mass-production and to provide the camera whose design is freely changed to the design corresponding to the taste of a user according to a carrying and moving state, a photographing state and the like, for example. SOLUTION: This camera is provided with liquid crystal elements 1a-1c. Then, the states of the elements 1a-1c are controlled through a driver circuit 10a by a CPU 10 based on the turning on/off state of a power source and the peripheral temperature and the peripheral brightness of the camera, for example. Besides, the outside appearance state of the camera itself is freely varied to the desired state.