baber/WOPTO huggingface dataset:
Patent JP-H03146706-A (JP)
Title: Preparation of easily dyeable polyester fiber
Inventor: MURASE SHIGEMITSU
IPC: D01F6/62
Filed: 1989-10-27
Abstract: PURPOSE:To prepare the subject fiber capable of being dyed with dispersed dyes under the ordinary pressure and having a good color-developing property by melt-spinning at a high speed a specific polyethylene terephthalate polyester prepared by employing an organic sulfonic acid compound as a polymerization catalyst. CONSTITUTION:A polyester having a bonded diethylene glycol content of >=4mol%, preferably 4-8mol%, an intrinsic viscosity of >=0.5, preferably 0.6-0.8, comprising mainly ethylene terephthalate units and prepared by employing an organic sulfonic acid compound (e.g. benzene sulfonic acid) as a polycondensation catalyst is melt-spun at a spinning rate of >=5000m/minute, preferably 5000-8500m/minute, to provide the objective fiber.
Patent JP-H04155750-A (JP)
Title: Lead-acid battery for automobile
Inventor: TAKAHASHI KATSUHIRO
IPC: H01M2/10
Filed: 1990-10-18
Abstract: PURPOSE:To improve the productivity of installation by installing a battery main body on a bottom part, and by storing the battery main body in a protective box for which at least one part of the side surface portion is folded and raised. CONSTITUTION:A lead-acid battery (battery) 1 for automobile is pulled out of a surrounding line, and is installed on a bottom portion 3 by sliding or loading and the like. When a hole is provided on the bottom portion 3, it is easily washed by water, and when there is no hole, no liquid leakage will occur. Arms 6 in four corners are raised. Proximate side surfaces thereof are easily and temporarily adhered to each other by a hole 7 and a hook 8, and a protective box 2 is thus formed.
Patent JP-H07134261-A (JP)
Title: Optical device
Inventor: KAIHO SATOSHI
IPC: G02B26/08
Filed: 1993-11-10
Abstract: PURPOSE:To provide an optical device in which an optical element is fixed without a scratch, the element is independently exchanged and no special light shielding member is required. CONSTITUTION:This device consists of a laser element which emits a laser beam, a lens which converts the beam into a parallel beam or a convergent light, a light deflector 36 which scans the light beam converted by the lens in a prescribed direction, a lens 64 which forms the beam scanned by the deflector 36 onto an image forming region as an image information and a fixed member 75 which is made of synthetic resin and has a light shielding section that shields a light beam forming an abnormal image other than the image information among the scanned light.
Patent JP-H01123107-A (JP)
Title: Method and apparatus for measuring vertical oscillation of automobile wheel
Inventor: TSURUOKA KOICHI
IPC: G01B21/16
Filed: 1987-11-06
Abstract: PURPOSE:To measure a vertical oscillation amount of an automobile wheel by a method wherein the distance between an inner hub wall and a center of rotary stand is measured, the largest allowable circle in the hub wall is obtained, and the distance between the center of said circle and a bead support is measured. CONSTITUTION:A wheel W is secured by a magnet on a rotary stand 2, and the unit 2 is rotated. A measuring terminal 6 of a hub wall measuring jig 5 is pressed against an inner hub wall 4, and its moving amount is measured by a length measuring device 7. At this time, data measured at every angle omega, which is an equi-partition of a rotation of the stand 2, is collected into an arithmetic unit, a shape on the wall 4 is calculated by obtaining a distance from the center O of the stand 2, and the center of O' of the largest circle that can be drawn within the shape is obtained. On the other hand, a measuring terminal 9 of a vertical oscillation measuring jig 8 is pressed against a bead support 11, and its movement amount is measured by a length measuring deice 10 at every angle omega and collected into the arithmetic unit. The arithmetic unit converts a distance between the center O and the bead support 11 into that between the center O' and the bead support 11, and the difference between the converted maximum and minimum distances is determined as a vertical oscillation amount of the wheel W.
Patent JP-H01123239-A (JP)
Title: Method for feeding photosensitive material of slit exposing type copying camera
Inventor: HANDA MASAYUKI
IPC: G03F7/20
Filed: 1987-11-07
Abstract: PURPOSE:To enable the start of projection exposing of a slit image from the front end of a photosensitive material by guiding the photosensitive material along a guiding surface for projection by an elastic press plate provided between both rollers before the front end of the photosensitive material arrives at the front rollers. CONSTITUTION:A guiding member 20 is provided between a pair of the rear rollers 12, 12a, 12b for feeding the photosensitive material which are disposed on the upper stream side of a exposing area E by a projecting optical system 3 and a pair of the front rollers 13, 13a, 13b for extending the photosensitive material which are disposed on the down stream side of the exposing area E. The guiding member 20 is constituted of a rear guide plate 20a which has the guiding surface F for projection and backs up the photosensitive material 11 with the guiding surface F and the press plate 20b which is formed of an elastic material and prevents the photosensitive material from floating up from the surface F. The starting of the projecting and exposing of the image from nearly the front and part of the photosensitive material is thereby enabled.
Patent JP-H07108692-A (JP)
Title: Device for removing ink from unprinted area
Inventor: ANDOU SHIGEHITO
IPC: B41J2/325
Filed: 1993-10-15
Abstract: PURPOSE:To ensure satisfactory quality for images for an extended period without fog in the background by providing a powder ink removing device that removes powder ink that is adherent to unprinted parts of a transfer material after the printing. CONSTITUTION:While printing is made on printing areas over a transfer material 4, ink becomes adherent to unprinted areas. too The adherent ink is moved together with the transfer material 4 and is discharged. A powder ink removing device 8 is provided in the middle of a course for discharge. A permanent magnet 82 made of barium ferrite or the like serving as the powder ink removing device 8 is arranged and fixed, and is surrounded with a sleeve 81 that rotates round the magnet. The sleeve 81 is desirable to be arranged so that its surface comes as close as possible to the transfer material 4. For this purpose, a backup roll 7 is arranged in an area facing the powder ink removing device 8.
Patent JP-S61157582-A (JP)
Inventor: TOOMASU EI BUERACHITAATO
IPC: B01J27/10
Filed: 1984-12-27
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-H07134629-A (JP)
Title: Numerical input device
Inventor: HONMA MASAMI
IPC: G06F3/02
Filed: 1993-11-11
Abstract: PURPOSE:To provide a numerical input device which can modify the numerical value in a wide range by a simple operation despite a simplified input device. CONSTITUTION:A numerical input device is provided with a numerical value display means 1, a unit display means 2, the input means 3 and 4, the storage means 5-8 which store the contents shown on both means 1 and 2, and a control means 9 which calculates the new contents to be stored based on the information given from both means 3 and 4 and the contents stored in the means 5-8, rewrites the contents of the means 5-8, and also controls the display of the means 2 and the numerical value modifying input means 4.
Patent JP-H01124791-A (JP)
Title: Switch device for electronic timepiece
Inventor: MURAKAMI TOMOKI
IPC: G04G13/02
Filed: 1987-11-10
Abstract: PURPOSE:To reduce the influence of an alarm driving voltage upon a piezoelectric element for shock detection and to reduce the size by constituting an alarm piezoelectric element and a shock detecting piezoelectric elements as different bodies, and fixing them to a reverse lid plate as one member of a timepiece case. CONSTITUTION:The metallic reverse lid plate 2 is fixed to a time-piece case main body 1. The alarm piezoelectric element 3 for alarm tone generation and the shock detecting piezoelectric element 4 for detecting a shock applied to the timepiece case are formed in individual flat plate shapes and fixed to the reverse lid plate 2. The plane area of the shock detecting piezoelectric element 4 is equal to or smaller than the plane area of the alarm piezoelectric element 3. A timepiece movement 5 consists of a circuit board 5a where a time clocking circuit and a shock detecting circuit are mounted, an upper frame 5b, a lower frame 5c, and a battery pressure member for holding a battery.
Patent JP-H09105570-A (JP)
Title: Ozone ice making machine
Inventor: SEKIGUCHI KOICHI
IPC: B01F1/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To effectively continuously produce ozone ice containing high concentration ozone by feeding ozone or gas containing ozone into a freezing cylinder, and simultaneously compressing shaved ice pieces with an auger to produce ice pieces containing ozone. SOLUTION: Gaseous ozone generated by supplying air or oxygen, etc., to an ozone producer 21 is supplied into a freezing cylinder of an auger ice making machine 1a, and shaved ice pieces (thin ice, frake ice) 27a produced by an auger is compressed in an ozone atmosphere by a compression part 28 to make ozone ice (ice lump, chip ice) 29. The freezing cylinder and the compression part 28 for shaved ice pieces are at low temperature so that decomposition of ozone is restricted together with restriction of volatilation. Hereby, ozone ice 29 containing ozone at high concentration can be easily and continuously made, the ozone being advantageously applicable to sterilization, decoloring, and deodorizing, etc., in fields such as storage and transportation of vegetables and fruits and fresh fishes.
Patent JP-H1072434-A (JP)
Title: 2, 4-substituted aniline derivative
Inventor: KAWAMURA YASUO
IPC: A01N43/36
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as an agrochemical, especially as a herbicide. SOLUTION: This 2,4-substituted aniline compound is expressed by formula I  R<1> is a 1-4C (halo)alkyl, acetyl, etc.; R<2> is H, a 1-3C alkyl, nitro, etc.; A is H, formyl, a 1-4C alkylcarbonyl, etc.; X is O, S, NR<5> (R<5> is H or an alkyl), etc.; R<3> is a 1-7C alkyl, a 3-7C cycloalkyl, etc.; Q is formula II [R<6> and R<7> are each H or a 1-4C alkyl; Q<1> is formula III (Y<1> is a 1-4C haloalkyl, etc.; Y<2> is H, a halogen, etc.; <a> is 1 or 2), etc.], etc.}, e.g., 1-(2- cyclopropanecarbonylamino-5-methylphenylmethyl)-5-methyl-3- trifluoromethylpyrazole. The compound of formula I is obtained by reacting an aniline derivative of formula IV with an acid, etc.
Patent JP-2000113299-A (JP)
Title: Waterproof packing structure
Inventor: HARA KAZUHIKO
IPC: G07F9/10
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof packing structure by which the peripheral edge part of a synthetic resin board to be arranged to form a window part in the front door of a vending machine is easily and surely made into a waterproof structure. SOLUTION: The structure consists of the front door (a first panel body) 1 having an opening part, the synthetic resin board (the second panel body) 7 from the rear surface side of the first panel by covering the opening part, a packing body 10 held between the peripheral edge part of the synthetic resin board and the front door and a fixing member 20 which is fixed to the front door and pressurizes the peripheral edge part of the synthetic resin board to the rear surface of the front door with the packing body.  Specially, a fixing member is a structure body provided with a first piece part 21 where one end is a first fixing part fixed to the front door and the other end is an operation part 25 for pressurizing the edge part of the synthetic resin board and the second piece part 22 where a tip part returned from the operation part 25 is the second fixing part 26 fixed to the front door at the tip part which is returned from the operation part and the return part 23 is a pressurizing part.
Patent JP-S62139745-A (JP)
Title: Step surface cleaner for vehicle
Inventor: OGI YASUO
IPC: B60S1/68
Filed: 1985-12-16
Abstract: PURPOSE:To prevent a tire slip, by burying one or plurality of ceramic blocks of honeycomb or porous structure by an internal chill on the surface portion of a step shoe of aluminum alloy. CONSTITUTION:Ceramic blocks 1 of porous or honeycomb structure are buried on the surface portion of a main body 2 of aluminum alloy along a lengthwise direction of a shoe by an internal chill. Opposite end portions in a lengthwise direction on the shoe surface are made sticky and the other portion is permitted to function as a series of grinders. Since a contact condition of a rail and tires is improved by a cleaner having the sticky portions and the grinders and a stick coefficient is improved, a tire slip occured in acceleration and deceleration can be improved.
Patent JP-H09168213-A (JP)
Title: Medium voltage distribution device
Inventor: JIYAN MENUU
IPC: H01H33/64
Filed: 1996-10-24
Abstract: PROBLEM TO BE SOLVED: To provide equipment that makes it possible to replace breakers without turning off the power to the equipment or degassing the equipment and facilitate its disassembly when it comes to the end of its life. SOLUTION: This medium-voltage distribution equipment contains at least two shells 1, 2, 3 made of insulator. Each shell contains at least one opening for enclosed terminals for a set of rods for three phases. These shells 1-3 contain a three-position three-phase switch, respectively, which allows connection of the rods to first enclosed electric terminals 15A, 15B, 15C, and connection of the first terminals to second enclosed terminals connected with ground. The first terminal of at least one shell 1, 2 is electrically connected with a single- phase cable, respectively, and the first terminal of one shell 3 is connected with a fuse or the electrode of a breaker placed in an insulating section 51.
Patent JP-H08120611-A (JP)
Title: Snow melting unit for road
Inventor: MORI KATSUHISA
IPC: E01C11/26
Filed: 1994-10-20
Abstract: PURPOSE: To reduce the cost of field construction by mounting linear heating elements at proper intervals over the upper surface of a sheet formed of a porous cloth having a mesh permeable to molten asphalt. CONSTITUTION: Linear heating elements 2 each comprising a core 2a of carbon monofilaments covered with insulating cover material 2b are connected to the upper surface of a sheet 1 formed from a porous cloth at certain intervals. Next, the sheet 1 is placed on the surface of a concrete and asphalt is applied onto the sheet 1 for pavement to embed the elements 2 therein. Since the elements 2 are provided on the sheet 1 at certain internals beforehand, by only placing the sheet on the concrete, the elements 2 can be correctly arranged and since the sheet 1 is formed from a porous material, a part of the asphalt passes through the sheet 1 to the surface of the concrete, where the asphalt is combined with the concrete. As a result, the elements 2 can be easily set on a road, thereby reducing the cost of field construction.
Patent JP-H02128485-A (JP)
Title: Piezoelectric actuator
Inventor: TSUTSUI OSAMU
IPC: H01L41/09
Filed: 1988-11-08
Abstract: PURPOSE:To enable a clamping piezoelectric element to operate effectively by a method wherein a plunger retractable in an axial direction is provided in a casings which is surrounded with a stroke generating piezoelectric element and the clamping piezoelectric element, a bell crank is provided to the clamping piezoelectric element through the intermediary of a spacer, and the spacer is made to tilt freely. CONSTITUTION:A plunger P retractable in an axial direction, clamping piezoelectric elements (e) and (f) surrounding the plunger P, and a stroke generating piezoelectric element g provided between the elements (e) and (f) are provided inside a piezoelectric actuator A, where a fixed bell crank (c) and a movable bell crank (i) are provided to the elements (e) and (f) respectively through the intermediary of a spacer S, and the inner face of the crank (c) is made to bear on the outer circumferential face of the plunger P and fixed. The spacer S is formed into a ring which is H-shaped in cross section, two or more slots S5 are provided to an outer wall S2 which is in contact with the cranks (c) and (i), and the slots S5 are made to absorb relative tilting movement between the end faces of the elements (e) and (f) and the cranks (c) and (i).
Patent JP-H11104757-A (JP)
Title: Die exchange device
Inventor: KONISHI HIDEO
IPC: B21D37/04
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To eliminate a rail at a front side of a press machine and make a die exchange state observation easy. SOLUTION: This device is provided with; a die receiving jig stop position 24 allocated at either the backward or a lateral side of a die attaching portion of the press machine, to which a die sending in and out either from the backward or a lateral side is made possible; a die drip tray 3 on which the die receiving jig 6 placed apart from the backward of the machine and having the due 7, 8 stored, is to be rest; a due transfer device 2 arranged to transfer the die receiving jig 67 between the die receiving jig stop position 24 and the die drip tray 37 and a die sending in/out device 4 to move the die lying between the die receiving jig 6 at the die receiving jig stop position 24 and the die attaching portion 63, 64 of the press machine.  The device is also provided with a die shelter device to shelter the die receiving jig 6, containing the die, into a shelter part 32 or 32' located outside the transfer route in the die transfer device 2, and replace them to the transfer route. An automatic die positioning and fixing device 5 is arranged at the die attaching part to automatically set a position and fix the die under a ready to use condition.
Patent JP-H03146387-A (JP)
Title: Printing machine
Inventor: SASAKI TOYOJI
IPC: B41L1/00
Filed: 1989-11-01
Abstract: PURPOSE:To make ink unnecessary, to make adjustment of rotary printing machine arising from use of ink needless, to eliminate ink supply devices and to make solution of malfunction including cleaning of the machine possible by using a carbon roll paper and by pressing it against a printing paper with pressure applied by projection of a printing plate and an impression cylinder. CONSTITUTION:A carbon roll paper 8 is set, with its carbon surface faced outward, to a support shaft 7. Projections on a printing plate of a plate cylinder 6 (made of resin plate) touch the carbon roll paper 8. When a printing paper is inserted, the paper is pressed with an impression cylinder 5 and carbon printing is made as the carbon roll paper 8 is drawn in. At the same time, a driving gear 9, coaxial with the impression cylinder 5, a driven gear 10, a belt 11, an idle gear 12, a winding gear 13, a winding shaft 14 and lateral holders 15 and 16 are all driven, and the carbon roll paper 8 is wound in the width equal to the projection on the impression cylinder 6. Adjustment of face pressure (adjustment of slipping) with the lateral holder 16 is made by adjustment of a collar 17 and the force of spring 18, and winding of the carbon roll paper 8 is adjusted thereby.
Patent JP-H01125992-A (JP)
Title: Wavelength variable semiconductor device
Inventor: TSUJI SHINJI
IPC: H01S5/06
Filed: 1987-11-11
Abstract: PURPOSE:To obtain a device which has excellent wavelength variability and mode stability in a single wavelength operation by a method wherein independent electrodes are provided so as to correspond to left and right diffraction lattices with a phase shift position in the middle to make the ratio of the applied currents variable. CONSTITUTION:A diffraction lattice 2 with a period of 240nm is formed on a substrate 1. A guide layer 3, an active layer 4, a buffer layer 5, a cladding layer 6 and a surface layer 7 are built up on the diffraction lattice 2 and a high resistance layer 8 is buried in the surface. Then an anode 9 and a cathode 10 are formed on the top surface and the bottom surface respectively. The anode 9 is divided into two electrodes 91 and 92 so as to correspond to a phase shift position. Low reflectance films 12 are formed on the front end surface and the rear end surface to complete a device. If the ratio between current densities J1 and J2 applied th the divided anodes 91 and 92 is varied, a single mode oscillation is obtained when the ratio J1/(J1+J2) is between 0.3 and 0.7 and the wavelength is shifted continuously within this range and the variable width 1nm of the wavelength can be obtained. With this constitution, a highly reliable light source for coherent communication and multiwavelength communication can be obtained.
Patent JP-H04160010-A (JP)
Title: Method for refining rare gas
Inventor: KITAHARA KOICHI
IPC: B01D53/34
Filed: 1990-10-23
Abstract: PURPOSE:To improve the purity of a rare gas by bringing the N2, hydrocarbons, CO, CO2, O2, H2 and steam contained in the rare gas as impurities into contact with an alloy getter having specified contents of Fe and Zr and heat-treating the rare gas. CONSTITUTION:Prior to the refining of a rare gas such as He, a getter agent 3 obtained by crushing an alloy contg. 5-40wt.% Fe and the balance Zr to 6-20 mesh is packed in a refining cylinder 5 and activated at about 700-900 deg.C for 10-200min. The raw rare gas is introduced into the refining cylinder 5, which has been heated to 600-800 deg.C by a heater 4, from a feed pipe 6 through an inlet 1. The rare gas is brought into contact with the getter agent 3 in the cylinder 5, and the impurities such as N2, hydrocarbons, CO, CO2, H2 and steam contained in the rare gas are allowed to react with the getter agent 3 and removed. The rare gas with the impurities reduced to <=10ppb is sent to a cooling cylinder 7 through an outlet 2, cooled to a specified temp., then discharged from a refined gas outlet pipe 8 and used.
Patent JP-H11122473-A (JP)
Title: Image forming device
Inventor: SHIBANO MINORU
IPC: B65H3/44
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To discriminate and eject recording paper that is printed out with a relatively simple configuration by selecting a recording paper tray in the form of an output that is preliminarily designated at the time of outputting it on that recording paper and alternately outputting a formed image as it is or with it turned by 90 degrees. SOLUTION: In the operation of image data discrimination ejecting output of an image forming device A, first, a received image or image data which is read by a scanner part 10 are stored in image memory. Next, a flag is checked, in the case of the flag = 1, a tray selecting means 12 selects an A4 tray among plural recording paper trays 11A, image data is outputted as it is, the flag is inverted and the processing is finished when the output is finished. In the case of outputting the next image data, because of a flag = 0, a horizontal paper ejecting tray 11B is selected, image data is turned by 90 degrees, outputted and printed out and when the output is finished, the flag is inverted and the processing is finished.
Patent JP-H07233156-A (JP)
Title: Stably storable aqueous solution of isothiazolin-3-one
Inventor: UORUFUGANGU RINTONAA
IPC: C07D275/04
Filed: 1994-11-17
Abstract: The present invention relates to a storage-stable aqueous solution of one or more compounds of the formula I <IMAGE> wherein Y, R and R<1> are defined as indicated in Claim 1, which contains a noble metal ion.
Patent JP-H05117876-A (JP)
Title: Production of polyparabenic acid resin laminated body having high electroconductive metallic layer
Inventor: ICHIKAWA RINJIRO
IPC: C23C18/31
Filed: 1991-10-03
Abstract: PURPOSE:To develop the method of unnecessitating chemical etching or physical etching and to provide the laminated body of a free-solvent polyparabenic acid film and an electroconductive metal in plating the polyparabenic acid film. CONSTITUTION:After a metallic layer is formed on a polyparabenic acid resin forming body containing <=20wt.% solvent by electroless plating, the electroconductive metallic layer is formed on the surface thereof.