baber/WOPTO huggingface dataset:
Patent JP-H03193705-A (JP)
Title: Bactericide, herbicide or plant growth adjusting composition for use in underwater atmosphere and its production and use
Inventor: ROJIYAA POORU UORINGUTON
IPC: A01N25/16
Filed: 1990-08-31
Abstract: PURPOSE: To obtain the subject composition comprising fungicidal, herbicidal or plant growth regulating active ingredient, a specific oil and a solid carrier. CONSTITUTION: This composition comprises (A) a suitable solid carrier which is soluble, insoluble or dispersible in water, (B) a fungicidal, herbicidal or plant growth regulating active ingredient and (C) an oil with which the active ingredient is miscible or in which it is capable of being dispersed, immiscible with water, having specific gravity smaller than 1 (preferably <0.9), having boiling point higher than 150 deg.C, preferably 200 deg.C at atmospheric pressure, preferably a straight or branched chain saturated or unsaturated 8-18C alcohol or a lower alkyl ester of a straight or branched chain saturated or unsaturated 8-18C monocarboxylic acid. A component having foam inducing property is preferably included in order to ensure rapid released of active ingredient solution.
Patent JP-H03171425-A (JP)
Title: Method of manufacturing magnetic recording carrier
Inventor: FURIIDORIHI ZOMAAMAN
IPC: G11B5/842
Filed: 1990-08-31
Abstract: PURPOSE: To make it possible to obtain a dispersion which is excellent in a dispersion treatment by preparing this dispersion by stirring spherical frictional grinding media having a sp. gr. smaller than the sp. gr. of a magnetic material at a specific number of revolutions in a cylindrical hermetic frictional grinding vessel of a specific size. CONSTITUTION: This dispersion is prepd. by stirring the spherical frictional grinding media, which have the ratio of a length to diameter of 1.3 to 2.5:1, have the sp. gr. smaller than the sp. gr. of the magnetic material and have a diameter from 0.5 to 3mm in the cylindrical hermetic frictional grinding vessel loaded with these media by an anchor mixer or spiral mixer at 50 to 1000R.P.M. As a result, the magnetic material is treated extremely gently treated without damaging the acicular crystals in the shortest possible dispersion treatment time, by which the homogeneous and stable dispersion is obtd.
Patent JP-S6381415-A (JP)
Title: Real image type finder for camera or the like
Inventor: MIYAMAE HIROSHI
IPC: G02B25/00
Filed: 1986-09-26
Abstract: PURPOSE:To satisfactorily correct various aberrations by constituting a finder of four components, namely, an objective lens component, a field lens component, a relay lens component, and an eyepiece lens component and constituting the objective lens component of two positive single lenses and one negative single lens. CONSTITUTION:This finder consists of an objective lens component 1 having a positive refracting power, a field lens component 2 which has a positive refracting power and is placed near the focal surface of the objective lens component 1, a relay lens component 3 which vertically and horizontally inverts the object image formed with the combinational system of the objective lens component 1 and the field lens component 2, and an eyepiece lens component 4 which is provided to observe the image formed by all optical systems from the objective the image formed by all optical systems from the objective lens component 1 to the relay lens component, and these components are arranged in order from the object side, an the image is observed in a pupil position 7. The objective lens component consists of at least two positive single lenses and one negative single lens. Thus, various aberrations are satisfactorily corrected.
Patent JP-H0543118-A (JP)
Title: Paper sheet storage device for intermediate tray
Inventor: SHIGETA KUNIHIRO
IPC: G03G15/00
Filed: 1991-08-14
Abstract: PURPOSE:To carry out alignment of paper sheets favorably on a tray by simplifying the constitution of an intermediate tray to store the paper sheets having an already copied single surface in a copying machine to make double side copies while using the same sized paper sheets. CONSTITUTION:In an intermediate tray device 20 arranged in an automatic double side copying machine, a roller device 22 is arranged in the edge part on the paper sheet insertion side, and a paper sheet feeder 26 is arranged on the paper sheet delivery side. Moreover, an end guide member 36 to regulate the rear edge parts of paper sheets is arranged on a tray 25 so as to be capable of making reciprocating movement in the paper sheet moving direction. Further, an alignment roller device 30 is arranged in a prescribed position of the tray so as to send out the paper sheets toward a positioning member set by means of the end guide member 36 and a base line side side plate, and the positioning is carried out. Furthermore, in the case of feeding the paper sheets from the intermediate tray device, the end guide member 36 is moved to the paper sheet feed side, and the tip parts of the paper sheets are positioned in a position corresponding to the paper sheet feeder.
Patent JP-H0785614-A (JP)
Title: Information recording/reproducing device
Inventor: KIBUNE HIDEAKI
IPC: G11B21/02
Filed: 1993-09-14
Abstract: PURPOSE:To make a magnetic plate metallic member constituting a yoke thin by not converging magnetic fluxes only on a device base constituting the yoke and on bath ends of the head moving direction of the opposing yoke but flowing them to the central part of the head moving direction and a direction perpendicular to it at a linear motor magnetic circuit. CONSTITUTION:At the linear motor for driving a recording/reproducing head 3, a magnetic field of a vertical direction is formed on at least one of opposing faces made of two magnetic plates 1 and 5 in parallel, a permanent magnet 9 is disposed in the driving direction of the head 3 so that two magnetic fields of different directions are generated and quadrilateral flat coils 6 having two pairs of opposing sides parallely fixed on the head 3 are placed within two magnetic fields having directions different from a pair of sides vertical to the driving direction of the head 3. The magnetic plates 1 and 5 are made to parts of a a sheet metal member with one ends vertical to the driving direction of the head 3 connected magnetically and the other ends used for forming a device base 1. Thus, even when the sheet metal member is made sufficiently thin, the saturation of the magnetic fluxes is eliminated.
Patent JP-H0892345-A (JP)
Title: Production of thermosetting polyurethane resin-based molded article
Inventor: OKAZAKI MITSUKI
IPC: C08G18/76
Filed: 1994-09-26
Abstract: PURPOSE: To obtain the subject molded article having excellent face accuracy, transparency, moldability, etc., by reacting a specific isocyanate compound with an active hydrogen compound in a casting mold without using a mold release agent and readily releasing a molded article. CONSTITUTION: This molded article is obtained by reacting (A) a xylylene diisocyanate derivative of the formula (R1 to R4 are each a 1-3C lower alkyl) with (B) an active hydrogen compound in a casting mold without using a mold release agent by casting mold polymerization method or reaction injection molding method. The blending ratio of the component A and the component B is 0.5-3.0, preferably 0.5-1.5 as the molar ratio of functional group of (NCO)/(OH+SH+amino). For example, a prepolymer of α,α,α',α'-tetramethyl-m- xylylene diisocyanate and a polypropylene glycol is used as the component A and 4,4'-methylene-bis(2-chloroaniline) as the component B to give the objective molded article.
Patent JP-S6472181-A (JP)
Title: Developer imparting member
Inventor: IINO SHUJI
IPC: G03G15/09
Filed: 1987-09-12
Abstract: PURPOSE:To prevent bias drop, deficiency in electrostatic charge quantity or excessive electrode effect by providing nondirectional build-up patterns to the amorphous carbon film of an org. layer. CONSTITUTION:This member consists of at least the org. layer 2 and the amorphous carbon film 1 covering the org. layer; in addition, the amorphous carbon film 1 is constituted of at least carbon atoms and hydrogen atoms and the surface of the amorphous carbon film has the nondirectional build-up patterns. The ruggedness of the nondirectional build-up patterns on the surface assures the good conveyability of a developer. Furthermore, the org. layer 2 can be so adjusted as to exhibit various electric resistance by incorporating a conductive material such as metal powder therein. The degradation in image grade by the toner slip on a sleeve surface, the bias drop and the deficiency of the electrostatic charge or the excessive electrode effect is thereby obviated.
Patent JP-H0894942-A (JP)
Title: Light source device
Inventor: HANDA KEIJI
IPC: G02B23/26
Filed: 1994-09-26
Abstract: PURPOSE: To always make illuminating light incident on a guiding means on the best condition by providing a moving means by which at least either a condensing means or a light source is moved and by which the incidence of the illuminating light on the incident end face of the light guiding means is adjusted. CONSTITUTION: A lens 21 as the condensing means by which the illuminating light outgoing from the light source 12 is focused and is made incident on the incident end face 11 of the light guiding means of a videoscope 2 is set on an optical axis L. The moving means having such an optical axis changing means 22 as an actuator by which the above and below, right and left, back and forth, and inclination of an incident optical axis L are changed is provided on the lens 21 or on the lamp of the light source 12. The means 22 constitutes the moving means adjusting the incidence of the illuminating light toward the incident end face 11 of the light guiding means.  By the moving means, the light condensing state where the illuminating light from the light source 12 is made incident on the incident end face 11 of the light guiding means is changed, and optimum and efficient incident condition with respect to the light guiding means of the videoscope 2 to be used is set, so that the illuminating light can be made incident on the light guiding means.
Patent JP-H0765399-A (JP)
Title: Light receiving and emitting device and optical pickup
Inventor: NAGASHIMA KENJI
IPC: G11B7/13
Filed: 1993-08-23
Abstract: PURPOSE:To obtain an optical pickup provided with a light receiving and emitting device constituted by integrating a light emitting part and h light receiving part, which is easily assembled. CONSTITUTION:This optical pickup 10 includes a light emitting element 11 emitting a light beam, an objective lens 13 projecting the light beam from the light emitting element on the surface of an optical disk and receiving the reflected light beam reflected on the surface of the optical disk, and a light receiving element 15 receiving the reflected light beam transmitted through the objective lens. It is constituted so that the light emitting element and the light receiving element may be disposed on the same substrate 16.
Patent JP-H0894353-A (JP)
Title: Around vehicle monitoring device
Inventor: FUJINAMI KAZUTOMO
IPC: H04N7/18
Filed: 1994-09-26
Abstract: PURPOSE: To reduce processing range and time by specifying a scanning line number for calculating an object position according to the scanning line number for detecting the object when the object exists by detecting whether the object exists on a predetermined inspection scanning line. CONSTITUTION: A figure shows a two-dimensional memory (frame memory) which is picked up by a camera and vertical and horizontal address numbers correspond to scanning line numbers. First, data recorded at inspection scanning lines 1, 5, 9, 13, and 17 are used to detect whether an object exists or not. As a result, assume that the object is detected at picture element numbers 15-17 with the inspection scanning lines 1 and 5 and is detected at picture element numbers 6-8 with the scanning line 17. When the object is detected, the scanning line and the scanning line between both adjacent scanning lines are set as processing scanning lines for calculating the object position. Namely, numbers 1-4, 2-8, and 14-20 are specified for the scanning lines 1, 5, and 17, respectively, to perform object position calculation processing.
Patent JP-2001051618-A (JP)
Title: Display panel and liquid crystal display device and image display instrument using the display panel
Inventor: KOSAKA YUKIHIRO
IPC: G02F1/1333
Filed: 1999-08-16
Abstract: PROBLEM TO BE SOLVED: To reduce irregular color in the periphery of each part of a display panel mounted with a semiconductor device. SOLUTION: An anisotropic electrically conductive adhesive 13 is stuck to surfaces of locations loaded with semiconductor devices 11 and a warpage suppressing chip 12 which is an insulator such as glass on a glass substrate 14 of a display panel 10. A Au projecting electrode 15 of each of the semiconductor devices 11 and A1 wiring electrodes 16 of the display panel 10 are aligned and connected by hot pressing with a pressing tool. The warpage suppressing chip 12 is disposed on the anisotropic electrically conductive adhesive 13 of the substrate 14 between the semiconductor devices 11 in such a way that they are arranged on a nearly straight line and the warpage suppressing chip 12 is bonded by the hot pressing with the pressing tool.
Patent JP-H1076365-A (JP)
Title: Trackless running carriage
Inventor: KOIKE YASUO
IPC: B23K9/12
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To execute the profiling of a welding line without necessitating a rail and laser equipment by arranging a touching sensor within a groove and controlling the direction of the driving device in the carriage with the signal from the touching sensor. SOLUTION: The running surface of a trackless running carriage A is abutted to a welding member B, and the touching sensor 2 and torch 3 are aligned to the groove C being the welding line. A lever is turned at that position to approach a magnet within the carriage main body 1 to the bottom plate, whereby an attracting force is generated between the running carriage A and welding member B. When the running position is deviated from the groove C of the running carriage A, the end of the touching sensor 2 is brought into contact with the left bank. This is detected with the touching sensor 2 and an ON signal is transmitted to a controller. For example, the number of revolutions of the right side wheel of the carriage is reduced with the controller to steer the running carriage A to right. Also, at the same time, the weaving center is transferred right.  In this way, welding by cladding is always executed in the center of the groove.
Patent JP-S60123432-A (JP)
Title: Bromous acid and production of esters therewith
Inventor: SHIOZAWA TOSHIO
IPC: C07B41/12
Filed: 1983-12-06
Abstract: PURPOSE:The reaction between a primary alcohol and bromous acid or its salt in the presence of an alkaline catalyst achieves high-yield production of an ester which is used as a desizing agent, desliming agent, high-selectivity oxidizing agent and special brominating agent. CONSTITUTION:An ester is obtained by allowing 1mol of a primary alcohol to react with 0.75mol of bromous acid or its salt at a pH of 7-12. The pH is controlled using NaOH, Na2CO3 or with the aid of a wide-range buffer solution which is prepared from phosphoric acid, acetic acid, boric acid and NaOH or by NaHCO3 or a combination thereof with Na2CO3. The reaction is usually carried out at room temperature under normal pressure, but, it is exothermic and so it is cooled appropriately or the mixing of the reactants are adjusted to control the reaction rate.
Patent JP-H02276646-A (JP)
Title: Method and device for setting up in accordance with specific printing reference defined by binary value representing solid color density and dot size expansion in autotype printing operation
Inventor: FUERITSUKUSU BURUNAA
IPC: B41F31/02
Filed: 1989-09-05
Abstract: PURPOSE: To prevent a waste of a sheet and a consumption of an operating time by testing whether one of a solid color density and a dot size increase coincides with a printing reference or not at the time starting setting up and altering a printing parameter in the case of discordance. CONSTITUTION: At the time of starting setting up, whether at least one of binary values of a solid color density and a dot size increase coincides with a printing reference or not is tested by considering a correlation between both. And, in the case of discordance with a set allowed range, a printing operation is interrupted, and at least one printing parameter separate from a parameter for giving an influence to a printing ink supply is altered to alter a function of the present solid color density and dot size increase. Thereafter, the operation is resumed. And it is repeated necessary times until the reference falls within the allowed range. As a part of a testing unit for the purpose of the testing, color density measuring system 45, 50, a computer 66 and the like are included in a constituting, and mutually connected.
Patent JP-S61110087-A (JP)
Inventor: YAGI MAKOTO
IPC: G21C7/08
Filed: 1984-11-02
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-H0394318-A (JP)
Title: Portable electronic equipment
Inventor: OGAMI KEIZO
IPC: G06F1/16
Filed: 1989-09-07
Abstract: PURPOSE:To easily observe the displayed contents of a display without restricting the setting position of the portable electronic equipment by making it possible to freely rotate the display horizontally to the upper cover part of the main body. CONSTITUTION:In addition to opening/closing the display 13 so as to cover a keyboard 12, a rotation supporting part 16 to be horizontally rotated to the upper cover part 11b of the body 11 can rotate the display 13 horizontally to the upper cover part 11b. Since the display 13 can be rotated horizontally to the upper cover part 11b, it is unnecessary to set up the electronic equipment opposite to an operator and the peripheral persons can see the displayed contents while operating the keyboard. Consequently, the setting position of the portable electronic equipment is not restricted and the operator can easily allow the peripheral persons to observe the displayed contents.
Patent JP-H0973754-A (JP)
Title: Reel for tape cassette
Inventor: AOISHI HARUMI
IPC: G11B23/087
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost and to improve productivity by simplifying die constitution and simplifying molded goods taking-out without using slide type right and left dies for the pivot molding die. SOLUTION: The upper and lower dies 36, 37 are opened after injection molding by pouring a resin from an injection gate 35 into the cavity at the time of integral molding of a pivot 28 and further, the central die 38 is taken out of the die 37 and the pivot 38 is ejected toward the die 36 side by an ejector pin. At this time, a projecting part 32 for detaining is formed to a spherical shape beginning to bulge by having a dull angle from the upper part, by which the force acting on the spherical bulging surface from the step part of the die 37 as the resistance to the ejecting force acts as the force F to elastically displace the projecting part 32 inward in the radial direction, by which the molded pivot 28 is easily taken out.  Then, the need for the right and left dies sliding outward to the right and left in the die opening direction is eliminated and the die constitution is simplified. The operation to take out the molded goods is facilitated, the manufacturing cost is reduced and the productivity is improved.
Patent JP-H1071063-A (JP)
Title: Document case
Inventor: MIYAZAKI KUNIO
IPC: A47B53/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To enable to change the form of a document case to fit to the space at a set point of a matter or the shape of a matter, by equipping a storage shelf part to be drawn out/in in a storage part disposed in the rear part of an inclined shelf document rack. SOLUTION: Since this document case as an inclined shelf document rack 1, a storage part 2 disposed on the rear side of the document rack 1, and a storage shelf part 3 to be stored inside the storage part 2 so as to be drawn out, the document case can be used in a form most suitable for the space of the setting place. For example, when the space of the document case is not sufficiently large, only the inclined shelf document rack 1 can be used keeping the storage part 2 as the storage shelf part 3 is stored in the storage part 2, and, when the space of the document case is sufficiently large, both the inclined shelf document rack 1 and the storage shelf 3 can be used drawing the storage shelf part 3 out of the storage part 2.
Patent JP-H03176325-A (JP)
Title: Hooking device to stretch tape loop which is arranged around object to be wrapped
Inventor: BAASUMAA HANSU ERUGU
IPC: B29C65/06
Filed: 1990-08-31
Abstract: PURPOSE: To enable a high tension force to be applied to a tape without damaging the tape by a relative simple structure not occupying a wide area by a method wherein a second fastening flange is arranged at a first fastening flange, the second fastening flange sets a tension applying direction in its operating stroke to the same direction as that of the first fastening flange and further reciprocated at a reverse position and cooperated with the opposing flange. CONSTITUTION: A double-arm lever 14 is rotatably supported at an eccentric ring 13, a first fastening flange 15 is pivotally fitted to an end section 14a of the double-arm lever 14 positioned below through a pin 16. The fastening flange 15 is cooperated with an opposing flange 17 fixed at a lower section. An end part 14b opposite to the fastening flange 15 of the double-arm lever 14 has a shoulder 18, one end of a compression spring 19 is supported by it, and the other end of the compression spring 19 is supported within an end region 20a. A second fastening flange 21 is pivotally supported at the end region 20a by a pin 22 and the second fastening flange 21 is also cooperated with the opposing flange 17 formed as an elongated bar. Since both fastening flanges 15, 17 are driven to each other in a reverse phase, its usual returning stopper is eliminated.  Since a tension operation carried out continuously, i.e., in a stepless manner, it is possible to apply a high tension stress of the tensioned tape.
Patent JP-H10158034-A (JP)
Title: Crystallized glass for substrate of information recording disk
Inventor: MORINAGA KENJI
IPC: G11B7/2531
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To obtain crystallized glass for the substrate of an information recording disk excellent in meltability, moldability, mechanical strength and chemical durability, deposing fine crystals and ensuring such surface smoothness as <=10Åsurface roughness after polishing. SOLUTION: Starting material for glass contg., by weight, 55-85% SiO2 , 5-20% Li2 O, 0-10% K2 O+Na2 O, 0-10% MgO, 0-20% CaO, 0-10% SrO, 0-10% BaO, 0-10% ZnO, 0-10% Al2 O3 , 0-15% B2 O3 , 0-6% P2 O5 , 0-3%TiO2 , 0-3% ZrO2 , 0-3% SnO2 and 0-1% As2 O3 +Sb2 O3 as components expressed in terms of oxides and further contg. 0.1-10wt.% F and 0.1-20wt.% Cl is melted, molded, vitrified and crystallized to obtain the objective crystallized glass contg. at least 0.05wt.% Cl.