baber/WOPTO huggingface dataset:
Patent JP-H11288038-A (JP)
Title: Film processor
Inventor: TSUJINO YUKIHIKO
IPC: H04N5/253
Filed: 1998-04-02
Abstract: PROBLEM TO BE SOLVED: To improve operability by providing a guide, over which film is laid and which moves to a specified retract position when the film starts to travel, instead of an intermittent sprocket and a continuous sprocket when the film is arranged. SOLUTION: Rings 39 and 40 are turned by the displacement of arms 46 and 47, and a motion picture film 3 is laid over pins 43 and 44 instead of a continuous sprocket 12 and an intermittent sprocket 14 when the film 3 is arranged. When the film 3 starts to travel, the pins 43 and 44 are retracted to specified positions by turning around the sprockets 12 and 14. When the film 3 travels, winding of the film 3 to the sprockets 12 and 14 is regulated by the pins 43 and 44 at the retract position. Thus, the pins 43 and 44 constitute a guide over which the film 3 is laid instead of the sprockets 12 and 14 when the film 3 is arranged.
Patent JP-S60235310-A (JP)
Inventor: KUBO ISAO
IPC: H01B13/02
Filed: 1984-05-04
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-S5213368-A (JP)
Title: Electronic clock
Inventor: MUKAIYAMA FUMIAKI
IPC: G04G13/02
Filed: 1975-07-23
Abstract: PURPOSE: In a electronic clock to provide a simple and accurrate alarm mechanism by preparing an alarm setting time. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06297353-A (JP)
Title: Idle drive preventive device for driving machine
Inventor: AKIBA YOSHITAKA
IPC: B25C7/00
Filed: 1993-04-16
Abstract: PURPOSE:To enhance operation and workability of a driving machine for check, etc., in an idle drive preventive device by securing trigger operation when the checks are loaded in a magazine. CONSTITUTION:A rotatable lock plate 9 and a vertically movable, lock lever 10 are disposed close to a bit guide 6 on a side portion of a magazine 3 in a driving machine. The lock plate 9 is rotated due to a move of a feeder 12 pressing checks 8 and thus the lock lever 10 is lowered, so that an upper end 10a of the lock lever 10 is engaged to a stop 5a of a trigger 5. Operation of the trigger 5 is thus prevented.
Patent JP-S5616910-A (JP)
Title: Record disc stylus
Inventor: AZUMA KOUICHI
IPC: G11B3/46
Filed: 1979-07-16
Abstract: PURPOSE: To obtain the record disc stylus in low cost and rich in mass-productivity, by using boron as material.  
     CONSTITUTION: Uniform boron layer 17 is formed on the aluminum plate 15, by using reduced pressure chemical vapor deposition unit, and chemical etching is processed by using acid or alkali, and after removing the aluminum plate 15 as substrate, semifinished product 18 is obtained by cutting to suitable length with diamond cutter. The tip 19 from the semifinished product 18 is polished to desired shape with polishing agent (diamond powder etc.) to form the record disc stylus 20. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59215467-A (JP)
Title: Extrusion pin for plastic having excellent toughness
Inventor: UNNO KOUZABUROU
IPC: C22C38/00
Filed: 1983-05-23
Abstract: PURPOSE:To provide an inexpensive titled extrusion pin having extremely high toughness and good wear resistance by forming a bar material of a steel having the specific compsn. consisting of C, Si, Mn, Cr, Mo, W, V and Fe then subjecting the same to hardening and tempering at an adequate temp. CONSTITUTION:A bar material of a steel consisting of 0.58-0.65wt% C, 1.2- 1.6% Si, 0.6-0.8% Mn, 0.6-0.8% Cr, 0.2-0.4% Mo, 0.41-0.60% W, 0.2-0.4% V, and the balance Fe and impurities is worked to a prescribed shape and after the worked material is hardened from 850-930 deg.C, the material is subjected to a tempering treatment at 150-300 deg.C, by which an extrusion pin for plastics having excellent toughness is obtd. The C among the above-mentioned compsn. components improves wear resistance by forming carbide with the component metallic elements, and the Si and W improve the resistance to softening by tempering. The Mn and Mo contribute to an improvement in hardenability and the V contributes to the formation of the finer structure and an improvement in troughness.
Patent JP-S5316362-A (JP)
Title: Dry distillation treating method for dust
Inventor: MISAWA TEI
IPC: C10B53/00
Filed: 1976-07-30
Abstract: PURPOSE: To increase the resource recovery rate as well as to raise calorie value of formed dry distilled gas by the process in which a part of the dry distilled gas generated in vertical shaft furnace is heated and fed again into the furnace as a circular gas so as to dry distill the dusts. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09260795-A (JP)
Title: Electronic components mounting board
Inventor: FURUTA ATSUSHI
IPC: H05K1/02
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To reduce capacitive coupling between the boards and to obtain a board being hard to be warped, having improved productivity, and being inexpensive by forming a part, where a reticulate conductor has been cut out, in a conductor. SOLUTION: A grounding conductor 56, from which a part thereof is cut out, and an electric elements connecting conductor 54 are counterposed. No conductor is formed around the electric elements connecting conductor 54. By forming a part 12, cut out from the grounding conductor 56 counterposed thereto, in a reticulate form, the difference in area of both conductors is made small, so that the warping of the board caused by the difference of thermal expansion coefficients of the insulating board and the conductor can be reduced. To be specific, the part 12 cut out from the conductor is formed in a reticulate form whose diameter is ϕ 0.2 and X, Y pitch is 0.4mm spacing, Thus, the capacitive coupling between the boards is reduced, and a board being hard warping, having improved productivity, and being inexpensive, can be obtained.
Patent JP-S5615410-A (JP)
Title: Production of aromatic polyamide fiber
Inventor: TAMURA JIYUNICHI
IPC: C08L77/10
Filed: 1979-07-18
Abstract: PURPOSE: An aromatic polyamide composition containing specific amounts of amide solvent and halogenated hydrocarbon is introduced into a coagulation bath to produce titled fiber economically because common solvents with high safety are employed.  
     CONSTITUTION: The composition ratios of an aromatic polyamide (P), preferably containing more than 75mol% of m-phenyleneisophthalamide, an amide solvent (S), such as N-methyl-2-pyrrolidone and a halogenated hydrocarbon (H), such as dichloromethane are set in the range of square ACDF in the triangular cordinate. Further, 5W60wt% of alkali or alkaline earth metal or ammonium salt halide such as calcium chloride is added on the basis of the aromatic polyamide and the composition is introduced into a coagulation bath of aqueous solution of metal salt such as calcium chloride to produce the objective fiber. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5715362-A (JP)
Title: Paste electrode for lead battery
Inventor: TAKAHASHI KATSUHIRO
IPC: H01M4/73
Filed: 1980-07-01
Abstract: PURPOSE:To prevent the dropping of active subsistance due to the oxidation of the bone portion continuous to a non-developing portion, by providing a convex/concave portion on the surface of a non-developing portion of a grid member having a non- developing portion containing a current collecting ear and a meshed developing portion. CONSTITUTION:A convex/concave portion 8 is provided on the surface of a non- developing portion 3 of an expand metal grid 1 having a stripe-shaped non-developing portion 3 containing a current collecting ear 2 and a meshed developing portion 4. A paste of active subsistance is continuously coated from the developing portion 4 to the position shown by a dushed line on a non-developing portion 3 in said grid 1, and the paste is also filled completely in a triangular cell 7' surrounded by a bone 5' continuous to the non-developing portion 2 and the adjoining cell 7''. In such a manner sufficient amount of paste is coated on the surface of the non-developing portion 3 thereby the bone 5' isn't exposed.
Patent JP-H01263908-A (JP)
Title: Rotary head type magnetic recording/reproducing device
Inventor: SHINKAWA MINORU
IPC: G11B27/36
Filed: 1988-04-14
Abstract: PURPOSE:To make a reproduced output correspond to a simultaneous reproduced output, and facilitate the fitting of a simultaneous reproducing head by providing the fitting position of the simultaneous reproducing head backward a specific angle away from the recording head having the same azimuth angle. CONSTITUTION:Simultaneous reproducing heads Ap and Bp are provided in the rear position at 180 to 360 deg. from recording heads A and B having the same azimuth angle. Consequently, the simultaneous reproducing head Ap runs over a residual track, on which overwriting by means of the recording head B is executed over the recording by means of the recording head A, the reproduction is simultaneously executed, and on the residual track, on which the recording heads A and B run as the reproducing heads at the time of the reproduction, the simultaneous reproducing heads Ap and Bp run. Thus, the reproduced output by means of the simultaneous reproducing heads Ap and Bp is the same as the reproduced output (normally reproduced output) by means of the recording heads A and B, the fitting position accuracy of the simultaneous reproducing heads is relaxed, and the fitting of the simultaneous reproducing heads on the rotary drum can be facilitated.
Patent JP-H10281528-A (JP)
Title: Device and method of mounting bathroom ventilating dryer
Inventor: OYA HIDEKAZU
IPC: F24F7/10
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To enable mounting from a bathroom in a short time by one worker. SOLUTION: About the periphery of a mounting opening 30 of a ceiling board 21, a mounting frame 31 is fixed by a bracket 32 which is secured to this mounting frame 31 by a screw, and then a fastener 45 penetrates through the ceiling board 21 from a mounting flange 26 of the body portion 23 of a bathroom ventilating dryer so as to be threaded into the mounting frame 31 and mounted. Thereby, the mounting frame 31 can be easily secured from the mounting opening 30 of the ceiling board 21 in a short time, so that a bathroom ventilating dryer 22 can be briefly mounted to the ceiling board 21 from the bathroom by one worker.
Patent JP-S5518015-A (JP)
Title: Ebullition cooling-type semiconductor
Inventor: OKADA TEIGO
IPC: H01L23/36
Filed: 1978-07-26
Abstract: PURPOSE: To increase the cooling effect by providing protruded portions on a power-supply-terminal plate which is contacted with a heat radiator, with a space being provided between the heat radiator and the power-supply-terminal plate, and conducting the heat in the axial direction, i.e., the direction of the thickness of the heat radiator.  
     CONSTITUTION: A semiconductor element 1a has an Si junction 1, electrodes 2, a flange 3, a ceramic ring 4. Heat radiators 5, power-supply-terminal plates 6 are laminated on the element 1a, and are compressed by an outer force P through insulating plates 7. A plurality of protruded portions 6a are provided on one side of the terminal plate 6 which makes contact with the heat radiator 5. The protruded portions are compressed to the heat radiator 5, thereby a space 8 is provided between the heat radiator 5 and the power-supply-terminal plate 6. In this constitution, heat generated at the junction 1a is conducted to the heat radiator 5 through the axially located electrode 2, and then propagated in the direction of the thickness of the heat radiator 5 as shown by the arrows in the Figure, thereby boiling the refrigerant through the space 8. Therefore, the cooling property is excellent. The thinner the heat radiator 5, the smaller the thermal resistance, thereby the cooling property is enhanced, and the length of the axial direction can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11240746-A (JP)
Title: Foamed glass granule molded product and composite material using the same and their productions
Inventor: MATSUMOTO HARUO
IPC: C08L101/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject molded product having a light weight, a heat-insulating property, a sound-insulating property and an excellent strength by compounding foamed glass granules as a main material with a synthetic resin as a binder and subsequently melting the synthetic resin to bind the foamed glass granules to each other with the melted binder. SOLUTION: The foamed glass granules have a granule size of several mm to several ten mm, preferably 3-8 mm, from the viewpoints of a handling state, workability, strength, etc., and are compounded in an amount of 30-85 vol.% based on the total amount (the sum of the synthetic resin granules and the foamed glass granules). Since the foamed glass granules as a main material is compounded with a coloring material, a heat-insulating material, other additives, etc., and the synthetic resin as a binder and subsequently molded, the molded product effectively utilizes the waste material.  The method for producing the molded product comprises feeding the particles of the synthetic resin and the foamed glass granules into the cylinder of a screw kneader, thermally melting the synthetic resin particles, kneading the foamed glass granules with the melted synthetic resin, transferring the kneaded product to the exit side of the cylinder, and subsequently extruding the kneaded product through a base or a mold to form the molded product having a prescribed shape. The molded product is covered with a skin material to obtain a composite material.
Patent JP-H01261200-A (JP)
Title: Drive control device in industrial vehicle
Inventor: SUGA KENJI
IPC: B66C13/40
Filed: 1988-04-13
Abstract: PURPOSE:To facilitate adjustment of action in a driving gear by constituting a device reading data of an external memory medium, storing in memory a data for determining the action of a driving means for every driver, and determining the action of the driving means, based on a control of an operating mans, being based on the data of the external memory medium. CONSTITUTION:An IC card 23, which is provided in every driver, is used serving as the external memory medium storing in memory a data for the driver to determine a driving means in its action, and the IC card 23 stores in memory the action determining data of running acceleration action, lift action of a lift cylinder 8, action of a tilt cylinder 14, etc. In every shift of the driver, by inserting the IC card 23, possessed by the driver, into a card data read-write device 22 of a control box 21 reading the data, a machine bed controlling control unit 2 determines running acceleration, lift speed of the lift cylinder 8 and a speed of the tilt cylinder 14 for that driver.
Patent JP-S62246305-A (JP)
Inventor: TAKIGUCHI KIYOAKI
IPC: A43B17/00
Filed: 1986-04-18
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-H10283957-A (JP)
Title: Image forming device
Inventor: SUZUKI TOMOTAKE
IPC: H01J31/15
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To enable to form a high-quality image by properly restraining the deviation of actuation of electron beams. SOLUTION: An image forming device includes rear substrates 11, 15 on each of which a plurality of electron emission elements are formed, front substrates 17, 18 on which image forming members are formed, a support member 20 intervening between the rear and front substrates to hold the interval between the two substrates almost constant, and an accelerating electrode 19 for accelerating electrons emitted from the electron emission elements. A conductive plate 21 for correcting the flying tracks of the electron emission elements located in proximity to the support member is secured to the support member 20 along the direction roughly perpendicular to the support member 20. Holes are provided in positions on the conductive plate 21 through which electron beams from the electron emission elements pass.
Patent JP-H0856034-A (JP)
Title: Semiconductor light emitting element drive circuit
Inventor: NAKAMURA HIROYUKI
IPC: H01L33/00
Filed: 1995-04-17
Abstract: PURPOSE:To obtain a current pulse waveform free of overshoot and ringing, and prevent generation of parasitic inductance. CONSTITUTION:A semiconductor light emitting element drive circuit for driving a light emitting element 4 is provided with the following a bipolar transistor 1 which drives the light emitting element 4 by applying a control signal for driving the light emitting element 4 to the base, and making a current flow across the emitter and the collector in response with the control signal, and an insulated gate type transistor 3 which acts as a constant current supply connected with the bipolar transistor 1.
Patent JP-S5241438-A (JP)
Title: Door of overlapped storage type
Inventor: HORI TOSHIKO
IPC: E06B3/44
Filed: 1976-07-29
Abstract: PURPOSE: To make it possible to accomplish smoothly and lightly the overlying, storing and extending of a door by connecting upper and lower shutters under balanced conditions by the use of a spring. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06308973-A (JP)
Title: Active muffler
Inventor: OGATA HIRONARI
IPC: H04R3/00
Filed: 1993-04-19
Abstract: PURPOSE:To reduce the occurrence of a turbulent flow noise by providing a speaker generating a sound wave with an opposite phase on the inside wall surface of a duct and arranging a planar porous elastic body on the sectional part of the duct in an upstream side. CONSTITUTION:This device is constituted of a wire netting 1 with sufficient large meshes attached to the sectional part of the duct 102 in the upstream side from the position of a first microphone 103 and the planar porous elastic body 2 arranged on the surface of the wire netting 1. In such a case, though air blown out from a blower 101 possesses irregular pulsation and a large eddy and large disturbance, and the distribution in wind velocity in the duct 102 is non-uniform, the irregular pulsation and the large eddy and the large disturbance are reduced when the air passes through the planar porous elastic body 2, and the flow of the air is stabilized in the downstream side from the planar porous elastic body 2.
Patent JP-H05101374-A (JP)
Title: Magnetic recording medium
Inventor: MICHIHASHI ISAMU
IPC: G11B5/708
Filed: 1992-04-10
Abstract: PURPOSE:To increase a memory capacity and recording and reproduced outputs and to improve durability by providing nonmagnetic layers contg. nonmagnetic powder on a nonmagnetic base and further providing magnetic layers contg. magnetic particles thereon, and specifying the quantity of the fatty acid ester extracted when the base is immersed into cyclohexane for a prescribed period of time at room temp. to a specific quantity. CONSTITUTION:The nonmagnetic layers 2 contg. nonmagnetic powders of a carbon black, titanium oxide, etc., are provided on a surfaces of the nonmagnetic base 1 consisting of PE terephthalate, PE napthalate, etc. Further, the magnetic layers 4 contg. the barium ferrite magnetic powder having planar magnetic particles and having the axis of easy magnetization approximately perpendicular the planar plane are provided on the layers 2. These layers are so formed that the quantity of the fatty acid ester extracted when this base is immersed for 5 minutes into the cyclohexane at room temp. attains 40 to 280mg/m<2>. The memory capacity and the recording and reproduced outputs are increased in this way and the durability is improved.
Patent JP-S5425950-A (JP)
Title: High-specific gravity reinforced plastic
Inventor: TAKADA TAKASHI
IPC: C08L77/00
Filed: 1977-07-29
Abstract: PURPOSE: A reinforced plastic having a specific gravity ≥2.5 and improved fluidity in molding manufactured by molding a bulk molding compound comprising (A) a resin blend of a thermosetting resin and additives, and (B) short metallic fibers and reinforcing fibers. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63256087-A (JP)
Title: Line noise canceller circuit for magnetic recording and reproducing device
Inventor: HIRATA KENICHI
IPC: H04N9/80
Filed: 1987-04-14
Abstract: PURPOSE:To prevent the deterioration in resolution in the oblique direction by switching the frequency characteristic of a vertical correlation detection circuit of a conventional circuit depending on the mode to suppress the residual chroma component at the high band mode. CONSTITUTION:A switch 13 and a BPF 12 are provided additionally. In a normal mode, the switch 13 is connected to the position of a terminal A, then the connection is the same as a conventional circuit. In a high band mode, the switch 13 is connected to the position of a terminal B, and a signal having no vertical correlation passes through a chroma band (3.85MHz+ or -500kHz) only by the filter 12 having the band pass characteristic of the chroma signal band. Since the phase of the residual chroma signal is inverted at each line, the signal is extracted as a vertical non-correlation signal. Since the signal is subjected to band limit by a filter having the band pass characteristic of a chroma band provided to the vertical correlation detection circuit as above, only the residual chroma component is suppressed and no effect is given onto the frequency band deteriorating the resolution in the oblique direction.
Patent JP-S60235143-A (JP)
Title: Original printing plate for electrophotographic engraving
Inventor: TSUTSUI KIYOUJI
IPC: G03G5/04
Filed: 1984-05-08
Abstract: PURPOSE:To improve sensitivity and resistance to printing and to obtain satisfactory printed matter having no ground stains by providing a photosensitive layer consisting of two layers; an electric charge generating layer contg. a specific azo pigment and an electric chrage transfer layer contg. an electric charge transfer layer and alkali soluble resin on a conductive substrate. CONSTITUTION:The photosensitive layer 2 consisting of the two layers; the electric charge generating layer 3 contg. the azo pigment expressed by the formula (A is the residual coupler group) and the electric charge transfer layer 4 contg. the charge transfer material and alkali soluble resin is provided on the conductive substrate 1. Such layer 2 is subjected to formation of an electrostatic latent image, toner developing and heat fixing, by which a toner image 5 is obtd. Such layer is then processed by an alkali eluting liquid, by which the hydrophilic surface of the substrate 1 is exposed and the image part coated by the oleophilic toner is left. Oil ink sticks only to the image part and the sharp image having no ground stains is obtd. if the original printing plate obtd. in such a way is used for, for example, lithographic printing. Such layer 2 has high sensitivity, permits direct photoengraving with various light sources and has excellent resistance to printing.
Patent JP-S5518446-A (JP)
Title: Phenolic resin solid solution and its preparation
Inventor: TOMINAGA KIYOUJI
IPC: C08L61/00
Filed: 1978-07-28
Abstract: PURPOSE: To prepare the title solid solution of uniform quality, with rapid cure, by adding hexametlylene tetramine to a blend of a solid novolake type phenolic resin and a solid resol type one, followed by melting and mixing at low temperatures.  
     CONSTITUTION: To a blend of a solid nevolak type phenolic resin and a solid resal type one with a blend ratio ranging from 95:5, to 5:95 is added 1W4wt.% of hexamethylene tetramine. The resulting composition is fed to an extruder with a charge zone temperature and an outlet zone temperature being controlled at room temperature W50°C and 60W130°C, respectively, followed by melting and mixing continuously to carry out extrusion. 
     COPYRIGHT: (C)1980,JPO&Japio