baber/WOPTO huggingface dataset:
Patent JP-2001076668-A (JP)
Title: Cold-cathode fluorescent lamp
Inventor: TAKEDA YUJI
IPC: H01J61/09
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a cold-cathode fluorescent lamp which allows a backlight unit to be lowered in profile, reduced in weight, and enhanced in brightness, having low power consumption, having high luminous efficiency, and having a long service life. SOLUTION: This cold-cathode fluorescent lamp is equipped with a glass tube 5, having a phosphor layer 6 on its inner wall surface and filled with a rare gas, and a pair of cold cathodes 7, 7' sealed in both end parts of the glass tube 5. The cold cathodes 7, 7' have cylindrical metal cups 7a, 7a' with their opposed surfaces opened and emitter layers 7b, 7b' provided on inner wall surfaces of the cylindrical cups 7a, 7a', The diameters 7c, 7c' of the opposed openings in the cylindrical metal cups 7a, 7a' are reduced to half their inside diameters.
Patent JP-H1196066-A (JP)
Title: Conversion device for html document
Inventor: OYAMA RYUJI
IPC: G06F12/00
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to prepare a hyper text markup language(HTML) document only by minimum world wide web(WWW) system knowledge without being conscious of the constitution of a system at the time of constructing a WWW system including both of an HTML resource group and a data base. SOLUTION: A resource acquiring means 21 acquires a resource 3 from a previously specified place in the WWW system based on a resource name required from an I/O device 1. A macro conversion means 22 reads out a resource 3, and when a macro identification exists in the read resource 3, detects a corresponding conversion rule from a macro conversion rule table 4 and executes conversion based on the conversion rule. When a macro to be converted is described in data acquired from a relative data base 5, specific information is acquired from the data base 5 in accordance with the macro conversion rule and the acquired data are substituted for the macro description part.
Patent JP-H08116748-A (JP)
Title: Self-propelled root crop harvester
Inventor: YOSHIDA MICHIICHI
IPC: A01D25/00
Filed: 1994-10-19
Abstract: PURPOSE: To enable easy mounting and dismounting of a harvest container on a rear carriage of a root crop harvester and surely fix the harvest container on the carriage. CONSTITUTION: A pulling conveyor and a dig-up apparatus are placed in front of a traveling machine body, a holding conveyor is placed at the back of the body and a harvest container for holding the dug-out and transported root crops is placed at the rear part of the holding conveyor. A liftable carriage 57 is formed at the rear part of the machine body and is made to be liftable by a cylinder 64 and a link mechanism. A rail is laid on the liftable carriage 57 at the position of mobile wheels 55, 56 placed under the harvest container F, a trough-shaped wheel holder and a stay are placed at the end of the rail and both members are connected with each other in triangular shape to form a stopper ST.
Patent JP-H0681031-A (JP)
Title: Induction hardening method of work having oil hole
Inventor: KUBOTA NOBORU
IPC: C21D1/10
Filed: 1992-08-28
Abstract: PURPOSE:To prevent the damage to a work and a heating coil by preventing the generation of short circuit between the heating coil and the work through chips even if the chips are remained in an oil hole in the work. CONSTITUTION:Before executing induction hardening to a journal part 11 of a crank shaft with the heating coil 21, by injecting the quenching liquid L to a part 15a where the oil hole 15 of the journal part 11 is opened from jackets 25, 25, the chips in the oil hole 15 are flowed out by the injected quenching liquid L. Thereafter, the induction quenching is executed to the journal part 11.
Patent JP-S62115138-A (JP)
Title: Photographing device
Inventor: SUGIYAMA KAZUHIDE
IPC: G03B17/24
Filed: 1985-11-14
Abstract: PURPOSE:To imprint freely a required date by providing a means which operates a date imprinting mechanism, a means which holds this means in the unoperated state, and a means which imprints the date by the manual operation. CONSTITUTION:When a power switch is turned on, a reset pulse is outputted from an initial reset circuit 26, and an AND gate 32 is opened to operate a monostable multivibrator 33. A start signal is outputted from the circuit 33 to a date imprinting circuit 34, and then, a date imprinting mechanism 21 is operated to imprint the date. If it is unnecessary to imprint the date, a selecting switch 35 is turned off at the power-on time. Then, the reset pulse is not inputted to the circuit 33 though it is outputted from the circuit 26, and the date is not imprinted. If it is necessary to imprint the date with the power switch turned on, a data imprinting button 40 is operated to operate the circuit 33 through the gate 32 by the signal, and the date is imprinted.
Patent JP-H0998541-A (JP)
Title: Charger
Inventor: OZAKI JIRO
IPC: H04B7/26
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent charging terminals from being connected erroneously with each other by providing recessed portions in the bottom surface of a battery pack, and by providing protruding portions in such positions of the inserting portion of a charger as to be engaged respectively with the recessed portions when the battery pack is inserted into the inserting portion in its normal state and as not to be engaged respectively with the recessed portions when inserted erroneously. SOLUTION: In the bottom surface of a battery pack, a set of charging terminals are provided for recessed portions to be provided respectively on both the end sides of the set of charging terminals. In a second inserting portion 4 of a charger 1 which is dedicated to the charging of the battery pack, protruding portions 12, 12 for engaging the recessed portions of the battery pack therewith are provided, respectively. The heights of the dispositions of the protruding portions 12, 12 are both set larger than the ones of charging terminals 5, 6 in the state of them being protruded. Accordingly, when the battery pack is inserted into the second inserting portion 4 in its normal state, the protruding portions 12, 12 are engaged respectively with the recessed portions of the battery pack for the charging terminals of both the battery pack and the charger 1 to be contacted with each other. Also, when the battery pack is inserted into the second inserting portion 4, reversing it right and left, since the protruding portions 12, 12 are not engaged respectively with the recessed portions of the battery pack, the battery pack is placed more above by the height portion of the protruding portion 12 in comparison with its normal insertion state for both the charging terminals to be prevented from being contacted with each other.
Patent JP-H0996027-A (JP)
Title: Execution structure of plate glass
Inventor: ISHIDA HIKARI
IPC: E06B3/54
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide the execution structure of plate glass difficult to be damaged. SOLUTION: A sliding means 21 (low frictional members 7a, 7a and a first setting block 6) is installed between a first setting block 5 mounted at the lower end section of a rib plate glass 2 supporting face plate glass forming a continuous surface from the vertical direction of a rear and a lower fixing frame 3b fixed onto a building frame 11. The rib plate glass 2 can be slid in one direction, and no forced power is applied to plate glass by an earthquake, etc.
Patent JP-H03114808-A (JP)
Title: Manufacture of resin molded item with no silver streak
Inventor: OTAKE SHINICHI
IPC: B29C45/00
Filed: 1989-09-29
Abstract: PURPOSE:To prevent silver streaks from developing by simple operation by a method wherein liquid resin is filled in a cavity by injection and pressurized under the condition being in flowable state so as to discharge gas on resin side through sheet-like materials in order to bring the resin into close contact with the sheet-like materials. CONSTITUTION:Sheet-like gas permeable materials 11 and 12 are respectively placed on the mold surfaces 7 and 8 of an injection mold 1 so as to be installed on the mold surfaces 7 and 8 by suction through suction paths 9 and 10 and fine holes 9a and 10a connecting to the suction paths. After mold closing, liquid resin 13 is injected from a runner 5 through a gate 6 in a cavity 4 so as to fill the resin 13 in the cavity 4 under the condition that the resin 13 is not brought into direct contact with the mold surfaces 7 and 8 but into contact with the sheet-like materials 11 and 12. After that, the resin 13 is pressurized under the condition being in flowable state so as to permeate the gas 14 on the resin 13 side through the sheet-like materials 11 and 12 to the sides of the mold surfaces 7 and 8 and discharge it through fine holes 9a and 10a from suction paths 9 and 10, resulting in manufacturing resin molded item 15 by bringing the resin 13 into close contact with the sheet-like materials 11 and 12. Thus, silver streaks is prevented by simple operation from developing.
Patent JP-H0998497-A (JP)
Title: Edgeless speaker
Inventor: TERAUCHI SHOICHIRO
IPC: H04R7/22
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To improve sound quality by providing a sliding part to be in slidable contact with the inner peripheral surface of the opening while limiting the ventilation of air in a prescribed space. SOLUTION: A sealing material 20 is stuck to the end part of a ring 16 attached to the outer peripheral end part of a diaphragm 13, it is disposed so as to tightly seal the entire space (annular space) between the diaphragm 13 or the ring 16 and the opening inner peripheral surface 9a of a frame 9, and even when pressure change occurs inside a cabinet accompanying the vibration of the diaphragm 13, the annular space is tightly sealed and the ventilation of the air through the annular space is limited. Thus, since a tightly sealed state with the opening inner peripheral surface 9a of the frame 9 is maintained and the ventilation of the air at the slidable contact part is not generated even when the pressure change occurs inside the cabinet accompanying the vibration of the diaphragm 13, sound quality degradation due to the generation of unwanted whiz noise or the like is suppressed.
Patent JP-H06181933-A (JP)
Title: Control device for dental therapeutic tool
Inventor: MATOBA KAZUNARI
IPC: A61C19/00
Filed: 1992-08-27
Abstract: PURPOSE:To reduce the fatigue of an operator by maintaining the preset revolving speed without continuously depressing a foot pedal. CONSTITUTION:A dental therapeutic tool C is driven in response to the action quantity of a drive action section G, the desired drive quantity is stored in a memory means F as the preset value by a specific action at the time of the desired drive quantity, and the tool C is driven at this preset value thereafter. The drive action section G is not required to be invariably operated, an optional revolving speed can be easily set, and a therapeutic device giving little load and fatigue to an operator and having good operability can be obtained.
Patent JP-H04133079-A (JP)
Title: Toner cartridge and copying device using it
Inventor: KAKIYA YOTARO
IPC: G03G15/08
Filed: 1990-09-26
Abstract: PURPOSE:To keep working conditions constant and to suppress the degradation of image quality by providing a thermal irreversible coloring body on one part of a frame, and a photodetecting means and a control means. CONSTITUTION:The thermal irreversible luminous body 19 is provided on a toner cartridge 18, a main sensor is turned on, and the discoloring quantity of the luminous body 19 is detected by a photosensor 20. Then, the revolving speed of the motor 11 of an agitator 17 as a toner carrying means is controlled with a detecting signal from the photosensor 20. For instance, when toner is deteriorated, the toner is discolored, so that the discoloring is detected by the photosensor 20, the revolving speed of the agitator 17 is increased, and image forming conditions are kept constant. Thus, the degradation of the image quality is suppressed.
Patent JP-H10133283-A (JP)
Title: Production of transmission type hologram screen
Inventor: NISHII KATSUMASA
IPC: G03B21/62
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a transmission type hologram screen of a wide visual area. SOLUTION: A photosensitive member 50 and a light source for reference light are arranged on the same side with respect to a light diffuser 52 and a light source of object light is arranged on the other side of the light diffuser 52. The diffused light transmitted through the light diffuser 52 is defined as the object light 36 and the light which is radiated from the light source for the reference light and is specularly reflected by the light diffuser (or a half mirror, reflection type hologram element, etc., arranged on the front surface of the light diffuser) is defined as the reference light 35.  The process for production which uses the transparent light diffuser, further the method for curving the light diffuser to the photosensitive member 50 side, the method of using the light diffuser having directivity, the method in which the curved light diffuser is a Lippmann type hologram, the method of constituting the light diffuser by two sheets of holograms, etc., are included as well in the method described above.
Patent JP-H03133076-A (JP)
Title: Surface contact type power connector
Inventor: EDOWAADO BASUTEIJIYANITSUKU
IPC: H01R12/52
Filed: 1990-09-26
Abstract: PURPOSE: To conduct a relatively high current as well as a relatively low current through one connector by retaining two groups of electrical contacts within a base member, in such a manner as to offset a first group of electrical contacts from a second group of electrical contacts substantially in parallel therewith. CONSTITUTION: A base member 12, including a first portion 24 and a second portion 26, is provided in substantially parallel with a longitudinal axis. A first group of electrical contacts 14, arranged in the recessed of the first portion 24 and the second portion 26, is offset from a second group of electrical contacts 16. The two groups of electrical contacts substantially in parallel with each other are retained in the base member 12. That is, the first group of the electrical contacts 14 adjacent to the first portion 24 is positioned, so that the second group of the electrical contacts 16 can be engaged with the first group of the electrical contacts 14, before it is engaged with either of the parallel surfaces. In this manner, different currents can flow through the contacts respectively by surface contact engagement.  Consequently, this power connector can carry different currents flowing through the contacts.
Patent JP-S61132501-A (JP)
Title: Formed hydrogen storage alloy
Inventor: ISHIKAWA HIROSHI
IPC: C22F1/08
Filed: 1984-11-30
Abstract: PURPOSE:Formed hydrogen storage alloy in which particles of hydrogen storage alloy are plated with a different kind of metal and filled in a porous material of high thermal conductivity, then compression-molded, thus permitting repeated use without reduction in activity and hydrogen storage ability. CONSTITUTION:Particles of hydrogen storage alloy such as lanthanum-nickel alloy, titanium-manganese alloy are coated by platiang with a different kind of metal such as nickel of copper by an autocatalytic type of wet chemical plating. Then, the coated particles are filled in a porous material of high thermal conductivity such as foamed aluminum or foamed nickel material and they are subjected to compression molding to give the objective formed hydrogen storage alloy. Since the formed product is not contaminated with impurities on particle surface and resistant to the formation of oxide coating films, the capability of hydrogen storage is kept high for a long period of time and they are used suitably in storage and transportation of hydrogen and as a part of heat pumps.
Patent JP-H10104406-A (JP)
Title: Production of light shielding filer and optical display device formed by using the same
Inventor: HASHIMOTO YOSHITO
IPC: B32B7/02
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to produce a light shieldable filter having a high aperture ratio by simple states at a low cost by parting a laminate formed by alternately laminating translucent films and light shieldable materials layer in plural layers in a thickness direction to a prescribed thickness so as to cross the lamination plane and to obtain the light shieldable filters having arbitrary thicknesses and arbitrary light transmission directions simply by changing the thickness and direction at the time of parting the laminate. SOLUTION: The light shieldable material is laminated over the entire part of the one surface of the translucent film 1 to form a light shielding layer 2. The translucent films 1 with such light shielding layers 2 are continuously laminated by using adhesives having nearly the same refractive index as the refractive index of the translucent films 1 to form the laminate 3. This laminate 3 is then parted at parting lines 5, 5 or parting lines 6, 6, by which the light shieldable filters having the desired thicknesses and desired light transmission directions are obtd.
Patent JP-S63105664-A (JP)
Inventor: RIKARUDO MATSUTEI
IPC: A24C5/47
Filed: 1987-10-08
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-H11147866-A (JP)
Title: Aminophenol derivative
Inventor: SANO HIROMI
IPC: A01N47/20
Filed: 1998-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound hardly exhibiting a crop-damaging action against paddy rice, expressing an excellent herbicidal activity at a low dose against strongly injurious weeds such as Echinochloa oryzicola in paddy fields, and useful as a herbicide. SOLUTION: The compound of formula I [R<1> is a (halogenated) 1-6C alkyl; R<2> is H or the like; Z is nitrogen or the like; R<3> is a 1-6C alkyl or the like; (n) is 0-3; R<4> and R<5> are each H or the like; A is a group of the formula: C<=C or the like; Q is a 6-10C aryl capable of being substituted by one to five groups such as (halogenated) 1-6C alkyl groups, or the liked, for example, methyl N-[2- methyl-4-(3-phenylpro-2-pynyloxy)phenyl]carbamate, is obtained, for example, by etherifying a compound of formula II [for example, methyl N-(4-hydroxy-2- methylphenyl)carbamate] with a compound of formula III (L<1> is a releasable group) (for example, 1-phenyl-3-chloro-1-propyne) in the presence of a base in a solvent preferably at a temperature of -5 to 10 deg.C for 30 min to 5 hr.
Patent JP-H04135601-A (JP)
Title: Method for cleaning trap
Inventor: OKASE WATARU
IPC: B01D8/00
Filed: 1990-09-26
Abstract: PURPOSE:To prevent the scattering of a trapped material, to improve safety and to obviate the generation of dust by injecting an org. caking agent into the trap to cake the trapped material, then demounting the trap from an evacuating line and treating the trapped material together with the caking agent. CONSTITUTION:A trap 1 inserted in an evacuating line 30 and used for trapping the harmful matter in a gas circulating through the line 30 is cleaned. In this case, an org. caking agent 43 (e.g. urethane foam) is injected into the trap 1 from a caking agent feeder 42 to cake the trapped material 41, then the trap 1 is demounted from the line 30, and the trapped material 41 is treated along with the caking agent 43. Namely, the trapped material is not scattered when the trap is demounted from the line 30, hence safety is improved, and the dust, etc., decreasing the yield of the product are not generated.
Patent JP-H06100165-A (JP)
Title: Tray stage stacking and separating device
Inventor: OKIMURA HIROSHI
IPC: B65G60/00
Filed: 1992-09-24
Abstract: PURPOSE:To carry out stage stacking and stage separation of trays in simple operation. CONSTITUTION:A tray stage stacking and separating device has a tray transferring conveyor means 25 to transfer a tray T having a through-hole 23 in the central part thereof to a stage stacking and separating position, a bar 27 which is arranged to be movable vertically freely in the stage stacking and separating position and is inserted in/extracted from the through-hole 23 of the tray T and a locking claw 28 which is arranged on the lower side outer periphery of the bar so as to protrude and retreat freely and locks/release the tray T fitted around the bar 27.
Patent JP-S61133570-A (JP)
Title: Bobbine type nonaqueous electrolyte battery
Inventor: YAMAMOTO KOHEI
IPC: H01M6/16
Filed: 1984-12-04
Abstract: PURPOSE:To make battery assembly easy and surely electrically connect a negative electrode to a negative terminal plate by directly connecting one end of a cylindrical negative electrode to the inner surface of a negative terminal plate. CONSTITUTION:A rod-like lithium negative electrode 30 wrapped with a separator 16 is arranged on the inner side of a positive mix 18. Nonaqueous electrolyte 22 is poured in a positive can 12. The opening of the positive can 12 is sealed with a negative terminal 26 around which a ring-shaped sealing gasket 28 is fixed. The rod-like lithium negative electrode 30 is as long as it reach the inner surface of the negative terminal plate 26 and its upper end having flange 30a is fixed to the inner surface of the terminal plate 26. Thereby, the negative electrode 30 is directly electrically connected to the terminal plate 26. Forming the negative electrode and electrical connection of the negative electrode to the negative terminal plate is made simple and electrical connection is improved.
Patent JP-S61133485-A (JP)
Title: Photo/art converting device
Inventor: NAGASHIMA YOSHITAKE
IPC: G06T7/00
Filed: 1984-12-04
Abstract: PURPOSE:To improve the animation processing by applying photo/art conversion automatically so as to attain high speed conversion from a photo into an art. CONSTITUTION:A photo picture input section 1 inputs a photo picture subject to electric signal conversion and stores it in a photo picture memory 2. A photo area is split while awaiting a photo art conversion command from a console 7 to recognize a photo picture in a designated area. When the content of the photo picture split is specified, an information code specifying the registration picture is obtained accordingly. An art picture corresponding to the photo picture is extracted from an art picture file 4, the art picture is compared with an original photo picture in the photo picture memory 2, processed in an art picture processing synthesis section 5 so that the spatial matching performance such as picture size or inclination is maximized and synthesized by an art picture memory 8. The operator uses a CRT monitor 9 to observe the synthesized art picture and when any correction is required, it is corrected from the console 7 via the art picture processing synthesis section 5.
Patent JP-H04133883-A (JP)
Title: Tension adjusting device for crawler belt
Inventor: HATAKENO AKIHIRO
IPC: B62D55/30
Filed: 1990-09-27
Abstract: PURPOSE:To simply adjust tension of a crawler belt through a hydraulic oil source of a crawler vehicle main body by providing hydraulic cylinders to move bearings supporting both sides of the shaft of an introducing wheel, and providing a control valve to communicate working oil chambers to the hydraulic oil source at adjusting tension on an oil passage to the hydraulic cylinders. CONSTITUTION:At adjusting tension of a crawler belt, while running operating from a driver's seat, slackness of a crawler belt 4 is collected on the idler wheel 2 side by running, and the switch of a control valve 28 is operated to give tension to the crawler belt 4. Namely, the control valve 28 is changed over to the A position, pressure oil from a hydraulic oil source 24 is fed to respective hydraulic cylinder 21 to pushingly move piston rods 21a, bearings 3 are moved left along guide parts 1a, and tension is given to the crawler belt 4. Because a gap is generated between the bearing 3 and shim 7 at stretching the crawler belt 4, a support 22 is removed, surplus shim 9 is inserted into the gap generated between the bearing 3 and the shim 7, and hence tension adjustment of the crawler belt 4 is completed.