baber/WOPTO huggingface dataset:
Patent JP-H04211981-A (JP)
Title: Polyester printing film for package
Inventor: SHIBATSUJI KUNIO
IPC: B32B27/36
Filed: 1991-01-17
Abstract: PURPOSE:To improve a resistance to folding and an adhesion of a printing layer by a method wherein a polyester film having a low melting point is laminated on at least one surface of a crystalline polyester resin film layer, a printing layer is laminated thereon, and a thermoplastic resin film is laminated thereon so as to cover the printing layer. CONSTITUTION:A polyethylene terephthalate which is a crystalline polyester resin and a copolymer polyester resin which is a low-melting point polyester resin are melted in individual extruding machines. A laminate film in which a low-melting point polyester resin layer 3 is laminated on one surface of a crystalline polyester resin layer 2 is obtained by the extrusion of the melted materials. This laminate film is oriented lengthwise and crosswise. Cellulose printing ink is printed in a predetermined pattern on the side of the low-melting point polyester layer 3 of the biaxially oriented polyester film for forming a printing film 4. Thereafter, an isocyanate adhesive is applied on the printing film, and an unoriented polypropylene film 5 is laminated.
Patent JP-H01197187-A (JP)
Title: Storing device of motorcycle
Inventor: MATSUO YOSHIHIRO
IPC: B62J1/12
Filed: 1988-02-01
Abstract: PURPOSE:To facilitate handling by providing a large storing chamber at the lower portion of a seat, arranging the opening thereof which is opened and closed by means of the seat mounted to be able to move in the longitudinal direction. CONSTITUTION:A large storing chamber 10 for storing a helmet is properly fixed with opening being directed rear-upwards to a main frame 3 and a rear frame 9 at the rear of a carburetor 7, in a motorcycle. On the outside of a body, a cover 11 covering a part of both side faces, front faces and one of upper part is set. The opening of the chamber 10 is composed of an L-shaped opening 12 formed of a cover side member 11a and a cover upper part 11b. For opening this opening 2, a seat 13 functioning as a cover is provided. This seat 13 is movably supported by mounting two pairs of front and rear drum- shaped rollers 14 arranged in the vicinity of lower end of both sides of the sheet, at a sheet rail 8. This sheet 13 capable of being locked with a lock mounted on the rear of a cover 13d.
Patent JP-2000223360-A (JP)
Title: Manufacture of laminated ceramic chip component and device
Inventor: TAKAHASHI KAZUHARU
IPC: H01G4/30
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To surely separate a block of ceramic green chip bases by component units by a simple means with which a ceramic laminated green sheet for manufacture for a plurality of components is cut in a component unit and thereafter, with a block of the ceramic green chip bases which are the cut component unit, transferred by a belt conveyor, and that the block of the ceramic green chip bases is pressed by a pressure-welding roller arranged in the vicinity of the terminal turning to the lower part of the conveyor to separate the ceramic green chip bases in the component unit. SOLUTION: A block B of ceramic green chip bases is made to be preheated in a heating furnace 3 to transfer the block B by a belt conveyor 1, and the block B of the ceramic green chip bases, which are retained at glass transition temperature, is pressed by a pressure-welding roller 2 in the vicinity of the terminal turning to the lower part of the conveyor 1 to separate the block of the chip bases in a component unit.
Patent JP-H11219937-A (JP)
Title: Process device
Inventor: SEKINE MAKOTO
IPC: C23C16/44
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent corrosion of the inner wall of a container or the like due to reactive gas by a method wherein a compound film of a metal film of a polling of an electro-negativity of a specified range with a fluorine film is formed on the surface of a desired place within the member which is exposed to the reactive gas. SOLUTION: A CaF2 film 19 is formed on the surface of the inner wall of a chamber 11 by a method wherein CaF2 fine particles are melted in a plasma and the molten fine particles are sprayed on an object. When the chamber 11 with the film 19 coated on the inner wall of the chamber is used, deactivation in the surface of the wall of the chamber is reduced. Accordingly, by forming the film 19 on the inner wall of the chamber, errosion of the inner wall of the chamber can be prevented from being generated and the performance of a stably high-performance process can be maintained.  In such a way, a stable compound film of a metal film with a fluorine film is formed of the metal film of a polling of an electro-negativity of more than 1.0 to less than 1.5 and the fluorine film, the generation of the corrosion of the inner wall of the chamber or the like due to reactive gas is prevented and the generation of particles and the like can be prevented.
Patent JP-H01281639-A (JP)
Title: Manufacture of discharge lamp
Inventor: YASUDA KOJU
IPC: H01J9/395
Filed: 1989-01-31
Abstract: PURPOSE:To surely hold a desired characteristic and a lighting life by providing a mechanism quantitatively measuring mercury, a mechanism constantly measuring chemicals and a mechanism charging the measured mercury and chemicals into a glass bulb as a whole while charging mercury and chemicals into the glass bulb being intercepted from the atmosphere in the mechanism. CONSTITUTION:An exhaust head 2 is provided with a mechanism quantitatively measuring mercury, a mechanism constantly measuring chemicals and a mechanism charging the measured mercury and the chemicals into a glass bulb 3 as a whole. Then, mercury and chemicals are held in the mechanism while being intercepted from the atmosphere for being charged into the glass bulb 3. Accordingly, the inside of the glass bulb 3 is not exposed to the atmosphere during the time until it is mounted on the exhaust hand 2. Thereby, the chemicals and mercury inside the bulb 3 are not exposed to the atmosphere so that a desired characteristic a lighting life can be surely held with the simple mechanism.
Patent JP-H10207327-A (JP)
Title: Hologram generating method
Inventor: UMEMURA KAZUHIKO
IPC: G03H1/08
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To easily generate a good hologram by heating the thermoplastic which has hologram information as an electric charge distribution, deforming the thermoplastic resin layer by an electrostatic force, cooling and fixing the information. SOLUTION: A thermoplastic 8 has the thermoplastic resin layer surface which is formed on a photoconductive layer. The surface is electrostatically charged in a uniform manner, a space light modulator 1 is operated in accordance with the hologram information computed by a computer 2 and the light beams modulated by the modulator 1 are projected on the surface of the thermoplastic 8 which is uniformly charged. Then, the thermoplastic 8 is statically placed on a carrier 10 and carried to an exposing position. At the position, the thermoplastic 8 is synchronously moved with the display of a DMD 1. After the completion of the exposure, the thermoplastic 8 is passed and heated on a heating roller 11. Then, the layer is deformed by the electrostatic force. Then, the thermoplastic 8 is cooled to the room temperature and the information is fixed.
Patent JP-S55113244-A (JP)
Title: Electromagnetic focusing type cathode ray tube
Inventor: SAKURAI SOUICHI
IPC: H01J29/64
Filed: 1979-02-23
Abstract: PURPOSE: To raise static convergence characteristics by providing a magnetic cylinder having different length the axial directed and extending in the progress direction of electron beam at the electron beam-passing hole edge of a pair or magnetic yokes.  
     CONSTITUTION: The magnetic cylinders 17a, 17b, 17c, 18a, 18b, and 18c, different lengths in the axial direction and extending in the progress direction of the electron beams 9W11, are each provided at the edges of the electron beam-passing holes 7a, 7b, and 7c of the magnetic yokes 6a and 6b. In this case, the side electron beam- passing holes 7a and 7c are provided with the cylinders 17a, 17c, 18a and 18c longer than the cylinders 17b and 18b provided to the center electron beam 7b, and their tip angles are inclined at θ≈35° to the axial direction tube. Thus, the electron beams 9W11 can be focused on one point and static convergence can be made almost zero. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61182749-A (JP)
Title: Removing method and its apparatus for pipe end part rib in steel pipe with rib
Inventor: MATSUMOTO DOTAN
IPC: B24B5/40
Filed: 1985-02-06
Abstract: PURPOSE:To prevent the base material part of a pipe from being cut, by simultaneously cutting at least one or more strips to be removed of pipe end ribs in the steel pipe with a rib having on its internal surface the multistripped spiral ribs. CONSTITUTION:A frame 12 is advanced toward a steel pipe 1 with a rib placed on a roller 3. In accordance with the above action, a mounting bed 20, tiltably provided in the frame 12, also advances simultaneously, inserting a tool 30 into an end part of said steel pipe 1. Here a positioning roller, mounted to the end part of the frame 12, restricts a depth of insertion of the tool 30. Under this condition, an apparatus, rotating the steel pipe 1 while the tool 30 to be pressed to an internal surface of the steel pipe 1 by tilting the mounting bed 20 through a pressing means 26, simultaneously cuts at least one or more strips of ribs to be removed. Here the tool 30 is pressed to the rib with predetermined pressing force by a buffer spring 24. And the apparatus can remove the rib in the pipe end part of the steel pipe 1 without cutting its base material part by actuating a cylinder 27 by a stroke set by an oil hydraulic checker 28.
Patent JP-H07206659-A (JP)
Title: Skin cosmetic
Inventor: ODA YASUTAKA
IPC: A61K8/00
Filed: 1994-01-19
Abstract: PURPOSE:To obtain a skin cosmetic useful for preventing chapped skin such as cracks and chaps and aging of skin, comprising an indenemalonate derivative as an active ingredient. CONSTITUTION:This skin cosmetic contains 0.0001-20wt.%, preferably 0.01-3wt.% of a compound of the formula (R<1> is a 1-10C alkyl; R<2> is a 1-10C alkyl, a 2-6C alkenyl or a 3-7C cycloalkyl; X is O or NH) as an active ingredient. The compound of the formula has growing action on epidermal keratinization cell and effect on dermatopathy caused by 12-0-tetradecanoyl-phorbol-13-acetate. The skin cosmetic has characteristics of acting in the direction to promote restoration when the skin requires the restoration and acting in the direction to suppress an abnormal reaction when it occurs in the skin. The skin cosmetic is pharmaceutically manufactured into a dosage form such as milky lotion, cream, lotion, powder, pack, beautifying solution, etc., and used.
Patent JP-2000217453-A (JP)
Title: Liquid culture medium composition for strawberry
Inventor: YONEZU YUICHI
IPC: A01H4/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject liquid culture medium composition that can grow strong seedling of strawberry that can resist to the change in the environment, even when the seedlings of strawberry are acclimated to the environments by adding specific amounts of saccharide and benzyladenine to a dilute solution of the MS culture medium. SOLUTION: Saccharide and benzyladenine(BA) are added to a double to ten-time dilute solution of the MS culture medium in an amount of 2-5 wt.% and <=0.5 mg/l, respectively. The use of this composition gives hypertrophic and sound seedlings of strawberry and the operations become easy even when they are planted to the ground for adaptation. Further, the adaptation becomes easy and the seedling suitable for culturing strawberry can be provided.
Patent JP-H06260600-A (JP)
Title: Logic circuit
Inventor: PURASADO EI RAJIE
IPC: H03K19/0944
Filed: 1994-01-20
Abstract: PURPOSE: To provide a logical circuit wherein it is intended to make the maximization of the propagating speed of the logical circuit substantially possible and simplify the designing process thereof. CONSTITUTION: Characterizing the gate width of a MOS poll-up means 106 by a first dimension, a bipolar pull-up means 102 forms a low-resistance current path when the input signal of a logical circuit 100 becomes a second logical level to bring an output terminal 112 of the logical circuit 100 into a first logical level. Then, characterizing the gate width of a MOS pull-down means 104 by a second dimension, the MOS pull-down means 104 forms a low-resistance current path when the input signal of the logical circuit 100 becomes the first logical level to bring the output terminal 112 into the second logical level. In this case, the first and the second dimensions are related to each other by an optimum ratio to make the propagating delay of the logical circuit 100 substantially minimum.
Patent JP-S58138739-A (JP)
Title: Production of foamed polyolefin resin
Inventor: KATOU JIYUNICHI
IPC: C08J9/04
Filed: 1982-02-10
Abstract: PURPOSE:After or while a crosslinked structure is introduced into a composition containing a polyolefin resin, melamine and a foaming agent, it is heated at a temperature over the decomposition point of the foaming agent to effect foaming, thus producing a low-density foamed article with self-extinguishing properties without dripping on burning. CONSTITUTION:After or while a crosslinked structure is introduced into a composition consisting of 100pts.wt. of a polyolefin resin, 50-300pts.wt. of melamine and a foaming agent, the composition is heated at a temperature over the decomposition point of the foaming agent to effect foaming, thus producing a foamed article with a low density of 0.015-0.2g/cm<3>. The melamine used is preferably powdery. Azodicarbonamide is preferred as a foaming agent and added in an amount of 5-40pts.wt.
Patent JP-S62179518-A (JP)
Title: Curing of vinyl ester resin and curing agent therefore
Inventor: YANAGI SHOICHI
IPC: C08F299/02
Filed: 1986-02-03
Abstract: PURPOSE:To eliminate foaming upon addition to resin, to decrease the residual styrene content in a cured resin to a very low value and to obtain a completely cured product of a high hardness, by curing a vinyl ester resin with the aid of a specified curing agent and a specified cure accelerator. CONSTITUTION:In curing a vinyl ester resin, cumene hydroperoxide and a peracid ester are used as the curing agents and cobalt-based accelerator and an acetoacetic ester are used as the cure accelerators. Said vinyl ester resin is one formed by adding an unsaturated monobasic acid to the epoxy groups of an epoxy resin by ring opening or one formed by dissolving this adduct in a polymerizable monomer such as styrene. Examples of the peracid esters include t-butyl peroxybenzoate and t-butyl peroxyacetate. Examples of the cobalt accelerators include cobalt naphthenate and cobalt octenoate, and examples of the acetoacetic esters include methyl acetoacetate and ethyl acetoacetate.
Patent JP-H05212652-A (JP)
Title: Precision machine mounted with on-machine measuring instrument
Inventor: DOUTOKU KAZUHIRO
IPC: G05B19/404
Filed: 1992-02-05
Abstract: PURPOSE:To improve the form accuracy in performing machining and measuring operations repeatedly till the form of a work machined reaches an objective value by installing a means for automatically correcting numerically controlled data and a machining execution means for performing remachining with the corrected NC data, respectively, if the form data does not reach the objective value acording to a judgement. CONSTITUTION:First of all, measured data obtained by a first operational means 20 is converted into coordinates at a machining zone with a coordinate transformation matrix, and further such a coordinate transformation matrix that a difference between form data subjected to the coordinate transformation and another form data on an ideal curved surface is made so as to be reduced is found out with a minute square method. In succession, the measured data are transformed with the coordinate transformation matrix found out by a second operational means 201, securing the form data in the machining zone. Next, form accuracy in this obtained form data is judged by a judging means 202, and if the desired value is not yet achieved, automatic correction of a numerically controlled data 204 is carried out by a correcting means 203, then remachining takes place with the NC data corrected by a machining execution means 205.
Patent JP-H04237210-A (JP)
Title: Pulse width modulator
Inventor: MIYAKE TOMU
IPC: H03K7/08
Filed: 1991-01-21
Abstract: PURPOSE:To prevent a controlled device from causing resonance or the like by selecting a time for an H level of, e.g. a pulse to be constant and varying a pulse period in response to a signal. CONSTITUTION:A 1st pulse generator 1 generates a pulse with a prescribed width representing an H level period of, e.g. a PWM signal and a 2nd pulse generator 2 generates a pulse with a variable width representing an L level period of,e.g. a PWM signal. Modulation is applied to increase/decrease a period of a signal from the 2nd pulse generator 2 by a prescribed value with respect to a reference setting value and the output of the generator 2 is coupled with an output of the 1st pulse generator 1 at a coupling section 3 to form a pulse train. Thus, a pulse width modulation signal with a prescribed duty ratio is obtained for a full period.
Patent JP-S57137250-A (JP)
Title: Winding shaft for slitter
Inventor: ODA KUNIO
IPC: B65H18/10
Filed: 1981-02-14
Abstract: PURPOSE:To improve response of a plastic sheet etc. to the adjustment of winding tension, by fitting a rotary shaft, and a chucking unit having an expansible member onto an other expansible member so that the components from the rotary shaft to a core are arranged to be united together when both expansible members are expanded. CONSTITUTION:Lugs 14 are displaced outwards when compressed fluid is supplied to an expansible member 1 and, therefore, brought into contact with the inner surface of a slipping body 22. Accordingly, torque is transmitted from a rotary shaft 10 to a chucking unit 20. An expansible member 30 held by the chucking unit 20 is expanded when compressed fluid is fed from a passage 12 in the rotary shaft 10 to the expansible member 30 of the chucking unit 20, so that core lugs 28 are displaced outwards and then brought into contact with the inner periphery of a core 50. Accordingly, the core 50 rotates together with the rotary shaft 10. With this arrangement, the tension of a plastic sheet or the like may be regulated by adjusting the pressure of compressed fluid, thereby response to the adjustment is improved.
Patent JP-S60163613-A (JP)
Inventor: KOJIMA MITSUHIRO
IPC: A47J27/00
Filed: 1984-02-06
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-H03228869-A (JP)
Title: Production of carbon fiber-reinforced carbon composite material
Inventor: TAKEI KIYOSHI
IPC: C01B31/02
Filed: 1990-01-31
Abstract: PURPOSE:To obtain the composite material with the strength remarkably improved by densifying a specified carbon fiber-reinforced carbon composite material, impregnating the material with a resin soln. and then burning the material. CONSTITUTION:A carbon fiber-reinforced carbon composite material (CFC) having 1.3-2.2 sp.gr. is densified, and the material is reduced by 1-7wt.% by oxidation in the high-temp. atmosphere. The material is then impregnated with a thermosetting resin soln. or a thermoplastic resin soln., and then burned to obtain the desired composite material. The important process in the production is that the densified CFC is reduced by oxidation in the high-temp. atmosphere. Namely, when the composite is reduced after impregnation and burning, the strength of CFC is remarkably lowered. Accordingly, the CFC is impregnated with a thermosetting resin such as pitch or a thermoplastic resin, the impregnated material is repeatedly burned to densify the CFC, and the sp.gr. is restored to the value higher than that before reduction. As a result, the strength is remarkably increased, and the strength is improved by about 25% a compared with that before oxidation.
Patent JP-2000218442-A (JP)
Title: Electric discharge machine and method of flushing in electric discharge machining
Inventor: HARA SOTOMITSU
IPC: B23H7/26
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To efficiently discharge molten impurities from electric discharge liquid during electric discharge machining. SOLUTION: A machining tool 12 is arranged in the vicinity of a workpiece 10, and is applied with a voltage within electric discharge liquid so as to effect electric discharge for machining the workpiece 10. A spindle 16 is moved in a thrust direction by magnetic actuators 18, 20 so as adjust the gap between the workpiece 10 and the machining tool 12 while the spindle 19 is ultrasonically vibrated by in response to signals from an ultrasonic wave carrier generating circuit 26 so as to effect ultrasonic cavitations in the electric discharge liquid in order to expel molten impurities. The ultrasonic vibration is effected, for example, during such a period that no voltage pulses for electric discharge is applied.
Patent JP-H08212609-A (JP)
Title: Magneto-optical recording method
Inventor: KIKUCHI MINORU
IPC: G11B11/105
Filed: 1995-02-08
Abstract: PURPOSE: To obtain a magneto-optical recording method in which an optimum recording power is detected in a short average access time. CONSTITUTION: In the magneto-optical recording method which employs an optical modulation recording method that beforehand requires an erasing process of a data recording region during a data recording to a magneto-optical recording medium, laser beams having at least a main beam and a subbeam which moves on the medium preceding the main beam are used to record trial writing information in the trial writing region of the medium prior to a data recording. Then, in the erasing process of the recorded trial writing region and the data recording region, the main beam is used to erase the data and the trial writing information is reproduced by the subbeam which precedes the main beam.  Then, an erasing of the reproduced trial writing region and the data recording region in the medium is simultaneously done by the main beam and the optimum power of the laser beam for a data recording is detected from the reproduced signals of the trial writing information.
Patent JP-H10215950-A (JP)
Title: Brushing pressure control toothbrush
Inventor: MATSUMURA TATSUO
IPC: A46B9/04
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To improve the usability of toothbrush having desired brushing pressure by providing the brush with satisfactory elasticity and durability for a brushing pressure control toothbrush, and almost fixed elastic force against a change in the formation quantity of neck part. SOLUTION: This brushing pressure control toothbrush is provided with a bar-shaped handle part 2 and a head part 8 installed through a neck part 4 at the top end of handle part 2 while having a brush 6, and a connecting part 10 of handle part 2 and neck part 4 can be elastically deformed. In this case, the connecting part 10 is formed for connecting the handle part 2 and the neck part 4 in the lateral direction of toothbrush and by torsionally deforming the connecting part 10, the neck part 4 can be bent in respect to the handle part 2.