baber/WOPTO huggingface dataset:
Patent JP-H04114530-A (JP)
Title: Diversity system fm multiplex broadcasting receiver
Inventor: YOSHIOKA YASUHIRO
IPC: H04L1/06
Filed: 1990-09-04
Abstract: PURPOSE:To prevent the malfunction of a clock by fetching a clock output from a switch which selectively outputs respective data outputs and respective clock outputs of first and second reception systems in accordance with respective S-meter voltages through a clock shaping circuit. CONSTITUTION:A clock shaping circuit 24 is provided on the clock output side of the switch 22 and a clock signal appearing in the output of the switch 22 can be fetched through the clock shaping circuit 24. Thus, the unnecessary clock is eliminated. Thus, a clock shaping circuit 13 is required to generate an output clock signal. which rises with the rise of an input clock signal, which holds an 'H' level for prescribed time and which comes to an 'L' level. Thus, malfunction by the unnecessary clock is prevented only by loading the simple clock shaping circuit.
Patent JP-S6390005-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TAKEUCHI MOTOHIKO
IPC: G11B5/02
Filed: 1986-10-03
Abstract: PURPOSE:To record information on a control track from an optional front position of a specific position on a tape by a fixed head by allowing a recording means to record inverted information on a tape traveled in the reverse direction from the specific position by a tape travel controlling means by the fixed head. CONSTITUTION:Receiving an information end point signal 1000, a control circuit 4 outputs an instruction for reversely traveling the tape to a servo circuit 3 and outputs also a rewrite command signal to a rewriting circuit 7. The circuit 7 reads out information stored in a memory 8 in the reverse order against recording time, and while switching a recording/reproducing switching circuit 9 at a prescribed timing, modulates a reproduced CTL signal obtained from the fixed head 5 at its width based on the read signal to form a recording signal and records the information in the reverse direction from the prescribed position. Consequently, the information can be recorded on the control track from an optional front position optionally separated from the specific position of the tape.
Patent JP-H0578532-A (JP)
Title: Molded article for colored food
Inventor: OSEGAKI KIMIHO
IPC: C08L23/10
Filed: 1991-09-13
Abstract: PURPOSE:To provide the subject article which hardly discolors even if kept in contact with colored food for long time and has an excellent resistance to thermal aging. CONSTITUTION:The objective article is prepd. by molding a compsn. contg. 100 pts.wt. crystalline proplyene polymer having an isotactic pentad fraction (P value) of the propylene homopolymer part of 0.92-0.99 and a melt flow rate of 1-100g/10min, 0.01-1 pt.wt hindered amine light stabilizer, and 0.001-0.5 pt.wt. org. nucleating agent.
Patent JP-H0257156-A (JP)
Title: Fried beans
Inventor: YOSHIKAWA EIJI
IPC: A23L11/00
Filed: 1988-09-19
Abstract: PURPOSE:To obtain unique fried beans giving soft feeling to the palate and having uniformly fried texture by peeling the skin of broad bean, skewering plural pieces of the skin and frying in a food oil. CONSTITUTION:Skin of broad bean is peeled, the center part of the skin of broad bean is formed preferably in the form of a ribbon and plurality of skin pieces are skewered and fried in a food oil to obtain the objective fried beans.
Patent JP-S6295318-A (JP)
Title: Production of polyester
Inventor: SAIKI NORITSUGU
IPC: C08G63/54
Filed: 1985-10-22
Abstract: PURPOSE:To produce a polyester containing double bond in molecule and having high melting point using melt-polymerization process, by using fumaric acid (or its ester-forming derivative) as a part of dicarboxylic acid component and carrying out the polycondensation reaction at a specific temperature. CONSTITUTION:The objective polyester can be produced by (1) reacting (A) a dicarboxylic acid and/or its ester-forming derivative composed mainly of terephthalic acid and containing 1-20mol% fumaric acid and/or its ester-forming derivative with (B) a 2-6C alkylene glycol, (2) reacting the reaction product at 230-260 deg.C under normal temperature using a titanium- or tin-based catalyst preferably in the presence of (C) 0.1-2wt% hindered phenol stabilizer based on the polyester to remove excess glycol from the reaction system and (3) continuing the reaction for >=5hr while gradually reducing the pressure of the system.
Patent JP-H04115996-A (JP)
Title: Manufacture of ic card
Inventor: UENO KOICHI
IPC: B42D15/10
Filed: 1990-09-06
Abstract: PURPOSE:To strengthen the IC card against bending stress by pressing a surface overlay film, a center core and a lower overlay film by a high temp. press to integrate them by thermal self-fusion to prepare an IC card intermediate body and integrally bonding a back overlay film to the lower overlay film of the IC card intermediate body through a room temp. curable adhesive by a low temp. press. CONSTITUTION:A surface overlay film 1, a center core 2 and a lower overlay film 3 are integrated by heat fusion using a high temp. press to form an IC card intermediate body A and an IC module reinforcing film 4 is embedded in the lower overlay film 3. Next, the IC card intermediate body A is placed on the adhesive layer 52 of a back overlay film 5 and PET sheets 7, PVC sheets 9, mirror surface plates 10 and buffer materials 11 are successively arranged above and below the intermediate body to perform hot press using a low temp. press and the back overlay film 5 is integrally bonded to the back overlay film 3 through the adhesive layer 52. The IC module reinforcing film 4 is low in adhesive strength because of a PET film but interposed between the lower overlay film 3 and the back overlay film 5 to be increased in its adhesive strength.
Patent JP-H0285437-A (JP)
Title: Building of column-beam structure with vertical brace
Inventor: KOTANI MUNEO
IPC: E04B1/58
Filed: 1988-09-19
Abstract: PURPOSE:To improve a hysteretic characteristic so as to approach a loop type, reinforce the strength of stability and improve earthquake resistance by welding a gypsum plate to the fitting end of a brace and connecting its horizontal part to a beam and its vertical part to a column by means of bolts. CONSTITUTION:A gypsum plate 11 provided with a horizontal part 14 and a vertical part 15 is welded to the fitting end of a brace 13. The horizontal part 14 is connected to a beam 18 by a bolt and the vertical part 15 to a column 17. The horizontal element of the tension stress acted on the brace 13 is imposed on the junction bolt with the column and the vertical element is imposed on the junction bolt with the beam so as not to generate shear load. As a result, a slip type hysteretic characteristic of the brace structure is improved and can be made close to the loop type hysteretic characteristic of a rigid structure.
Patent JP-H0789657-A (JP)
Title: Roll
Inventor: YAMADA ZENICHI
IPC: F26B13/18
Filed: 1993-09-21
Abstract: PURPOSE:To provide a roll for transfer which can obviate the necessity of feeding the lubricating oil, etc., and maintenance. CONSTITUTION:A roll consists of a shaft 42 installed on a fixed type shaft receiving part 44 and a roll 48 into which the shaft 42 is inserted, and the outer peripheral surface of the shaft 42 is applied with the magnet work, and the inner peripheral surface of the roll 48 is applied with the magnet work. Accordingly, the shaft 42 and the roller 48 are made repulsive, and the roll 48 revolves easily.
Patent JP-S6395135-A (JP)
Inventor: PAURI TAPANI REUNAMEEKI
IPC: C03B35/16
Filed: 1987-09-18
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-H0958784-A (JP)
Title: Underwater water-storage tank
Inventor: MATSUSHITA KAZUO
IPC: B65D88/78
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an underwater water-storage tank having high reliability, in which there is no danger of damage and leak of water even if it is subjected to earthquakes. SOLUTION: An underwater water-storage tank comprises a flexible bag- shaped container 1 made of wateproof elastic material which has an feed and drainage port 2 and is set under water, anchoring means 3, 3... for fixing the container 1 to the bottom of the water 10, and a connection member 4 for connecting the port 2 to the land. The member 4 is a flexible hose. A feed and drainage pump 5 is added, and an internal pressure maintaining means 7 may be provided to keep nearly constant the pressure in the container corresponding to supply of water and drainage by feeding air into the container or discharging air therefrom. A plurality of flexible bag-shaped containers are connected by communication means 6 to establish communication between the containers, and one feed and drainage port 2 is provided to achieve a large capacity.
Patent JP-2001059425-A (JP)
Title: Gas turbine engine
Inventor: TERAMACHI KENJI
IPC: F02C7/06
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To smoothly flow a lubricating oil, even when rotating air current is generated within a passage of the lubricating oil by a rotating operation of a shaft by providing a flow suppressing member for suppressing flow of a peripheral direction of the lubricating oil flowing in the passage. SOLUTION: A flow suppressing member 25 is formed by being extended in the radial direction and in the shaft direction of a PTO shaft 12 so as to make a dam of a prescribed height on an inner wall surface 15a at a corner on the inside of a recessed part of a housing part 15b. A lubricating oil OL smoothly flows without a stay because flow of the peripheral direction of the lubricating oil OL is suppressed by the flow suppressing member 25, even if a rotating air current is generated in the lubricating oil OL within a passage 16 by a rotating operation of the PTO shaft 12. Thus, a stay of the lubricating oil OL is prevented and a stable operation is realized.  Because the flow suppressing member 25 is disposed on an inner wall surface 15a of a housing 15b with a difference in level, generation of a stay in the difference in level portion where the lubricating oil OL is easy to stay is surely suppressed because flow velocity is easy to be changed.
Patent JP-S61114611-A (JP)
Title: Waveform equalizing circuit
Inventor: NISHIYAMA NOBUMASA
IPC: H03H17/00
Filed: 1984-11-09
Abstract: PURPOSE:To obtain a reproducing system suitable for high bit density by using a delay element and an attenuator, retarding a reproduced waveform up to a position where undershoot of an isolate reproducing waveform, attenuating it to a prescribed amplitude, superimposing the result of the original isolate reproducing waveform sop as to decrease the undershoot thereby using a thin film head. CONSTITUTION:Attenuators 16, 15, 14 have attenuation factors C-1, C0, C1 respectively and delay times of delay elements 12, 13 are selected as tau-1, tau1. The isolate reproducing waveform P read by the head is inputted to an adder circuit 17 via the attenuators, and delay elements respectively. Waveforms (a), (b), (cl) inputted to input terminals A, B, C of the adder circuit 17 are shown in curves 22, 21, 20 respectively and the waveform of the output Q is shown in curve 23. Thus, the output waveform with almost no undershoot in the isolate reproducing waveform is obtained by selecting properly the delay times and attenuation factors in such a way.
Patent JP-2001058850-A (JP)
Title: Glass colorant and production of colored glass using the same
Inventor: TSUTSUI YOSHIYA
IPC: C03C17/25
Filed: 1999-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a glass colorant excellent in transparently coloring ability and durability through forming silver colloid during the production process without using previously made silver colloid, and to provide a method for producing a colored glass using such a colorant. SOLUTION: This glass colorant which is capable of coloring glass surface comprises (1) an organosilver compound, (2) an organotin compound, (3) an organotitanium compound and/or an organosilicon compound, (4) an organic compound having at least one functional group selected from cyano, amino and thiol groups, (5) an organic polymer, and (6) an organic solvent.
Patent JP-H1081759-A (JP)
Title: Production of melamine resin molding material
Inventor: KAWAMURA NOBUYUKI
IPC: C08L61/20
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To produce granular melamine resin compound that contains less quantity of fine powder in such a particle size as under 40 meshes. SOLUTION: This granular melamine resin compound is prepared by melting and kneading a compound composed of a melamine resin and a filler in a kneader, and grinding the kneaded mixture in such a way that 100 pts.wt. of the granules obtained by grinding the kneaded mixture is mixed with 0.1-1 pts.wt. of water while being agitated, and further adding water to the obtained granules, and mixing them in a rotary mixer while stirring the mixture.
Patent JP-H0898206-A (JP)
Title: Picture reproducing device
Inventor: HOSONO YOSHIMASA
IPC: H04N5/92
Filed: 1994-09-29
Abstract: PURPOSE: To reduce the frequency of access to a frame memory by collecting plural luminance blocks and color difference blocks into one respectively and reading and accessing them by plural luminance information and color difference information. CONSTITUTION: A variable length code decoding circuit 202 encodes data supplied from a bit stream buffer 201 to a variable length code. An inverse quantization circuit 203 performs the inverse quantization processing corresponding to quantization for encoding. An inverse DCT circuit 204 subjects the decoded signal to inverse discrete cosine transformation with a macro block as the unit, and output information of the circuit 204 is stored in frame memories FM1 to FM4. A control sequencer 300 reads out and accesses each pair of luminance information which are adjacent to each other in the same line in the horizontal direction with respect to luminance information of plural luminance blocks collected into one by connection.  The sequencer 300 reads out and accesses each pair of color difference information in the same line in the horizontal direction with respect to color difference information of plural color difference blocks which are altenately arranged and are collected into one.
Patent JP-H0788756-A (JP)
Title: Method and device for honing
Inventor: MASUBUCHI ARIHISA
IPC: B24B53/00
Filed: 1993-09-21
Abstract: PURPOSE:To perform honing of a grinding wheel having a honing face in a sharp condition and to perform removing loading of the grinding wheel, in a short time without enlarging a device in its size. CONSTITUTION:A dummy workpiece 29 is arranged in the upward of a cylinder block 1 which is a workpiece, and by a grinding wheel 13, placed in a condition with the honing face sharpened before use, or by a grinding wheel 13 placed in a loaded condition, the dummy workpiece 29 is ground.
Patent JP-S6295887-A (JP)
Inventor: FUMITA MASAYA
IPC: H05K1/03
Filed: 1985-10-23
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-S61113260-A (JP)
Title: Manufacture of semiconductor device
Inventor: KANEKO HIROMITSU
IPC: H01L21/3205
Filed: 1984-11-08
Abstract: PURPOSE:To enable to prevent disconnection by making the section with a gentle inclination in the first silicon dioxide film by a method wherein, after the first silicon dioxide film is formed by a vapor deposition method, a heat treatment is performed, the second silicon dioxide film is formed on the first silicon dioxide film and after an opening is simultaneously provided on the first and second silicon dioxide films, the second silicon dioxide film is removed. CONSTITUTION:A silicon dioxide film 4 is formed on a silicon substrate 1 by a normal pressure vapor deposition method, and after that, a heat treatment is performed in an atmosphere of nitrogen. Then, a silicon dioxide film 2 is made to deposit on the film 4 by a normal pressure vapor deposition method in the same way. After that, a photo resist 3 is applied and an opening is simultaneously provided on the films 4 and 2. When an etching is performed on the films 2 and 4 using a mixing solution of hydrofluoric acid and ammonium fluoride, the heat treatment finished film 4 is formed so as to have a gentle inclination. After the photo resist 3 is removed, the upper silicon dioxide film 2 is removed. Lastly, an aluminum film 5 is made to adhere and when the film 5 is used as the wiring layer, no disconnection occurs and the manufacturing yield of the semiconductor device can be made to improve significantly, because the inclination of the film 4 is gentle.
Patent JP-H1065747-A (JP)
Title: Frequency modulated signal generator
Inventor: OGAWA YUKIO
IPC: H03C3/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide equipment having no data error on the side of reception by performing sample/hold(S/H) of a controlled voltage from a VCO when transmission data are a mark frequency fZ with the fZ as a reference but shifting the controlled voltage of the VCO for prescribed quantity at the time of a space frequency fA. SOLUTION: When the transmission data are the space frequency fA, an S/H circuit 9 is turned to a hold state and holds a voltage VZ at the time when the transmission data are the mark frequency fZ and a switch 11 is simultaneously turned on. An adder 10 adds the voltage VZ of the S/H circuit 9 and a voltage VA from a voltage source 12 and defines this result as the controlled voltage. Since this controlled voltage VZ+VA is inputted to a VCO 5, the output frequency of the VCO 5 becomes the space frequency fA. Therefore, even when the transmission data do not change from the start of transmission, only the fZ or fA is outputted as the output frequency of the VCO 5 and without outputting a central frequency fo , the mark and space can be properly discriminated on the side of reception.
Patent JP-S60133182-A (JP)
Title: Automatic opening and closing apparatus of slide door
Inventor: HAINRITSUHI RANDAATO
IPC: E05F15/603
Filed: 1984-11-07
Abstract: 1. Device for the automatic opening and closing of sliding doors, comprising a single-phase asynchronous alternating current (a. c.) motor (6, 7, 8) having rotating field windings, which acts via a transmission on a traction means, driven in the opening and closing directions, to which are attached one or more carriages (2, 3) each of which rolls along within the inner space of a carrying section (1) extending in the longitudinal direction of the traction means, a door panel (42, 43) being fastened to each carriage, characterised in that the a. c. motor (6, 7, 8) has an extremely short structural length because it is constructed as a single-phase asynchronous a. c. motor comprising a ring winding (8) having a rotating field characteristic and appropriately devised so that in the event of a stoppage of the motor caused by a high opposing torque the back induction in the rotor (9) is great and the short-circuit current caused thereby is small.
Patent JP-S6389816-A (JP)
Title: Spectacles parts
Inventor: OZAWA KAZUHIRO
IPC: G02C5/00
Filed: 1986-10-03
Abstract: PURPOSE:To improve an wearing characteristic over a wide temp. range by subjecting spectacles parts formed of a superelastic alloy to intensive working and hardening, then to a finish heat treatment for 10sec-30hr at 150-400 deg.C. CONSTITUTION:The spectacles parts are formed of the superelastic alloy and are intensively worked by plastic working and hardened to obtain the combined characteristics of work hardening type elasticity and superelasticity. The heat treatment of a low temp. is satisfactory if the alloy is treated respectively at and for the adequate temp. and time according to the kind of the superelastic alloy and the reduction ratio in a martensite state; for example, 150-400 deg.C is adequate in the case of an NiTi alloy. The heat treatment time may be short in the case of a high temp. and requires long time in the case of a low temp. Said time is adequately selected in a 10sec-30hr range. The spectacles parts obtd. in such a manner is improved in the superelastic characteristic at a low temp. and is further added with the work hardening type elasticity so as to have the superelasticity and the work hardening type elasticity in combination. The spectacles parts which are usable in a wide temp. range and provide a good fit are obtd.
Patent JP-S60179523-A (JP)
Inventor: FRIEDMANN OSWALD
IPC: F02B3/06
Filed: 1984-11-10
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-H1076759-A (JP)
Title: Reversible thermal recording material
Inventor: NISHIOKA MAKOTO
IPC: B41M5/337
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To develop color and decolorize only by a difference in heating conditions by forming a color developing image on a white ground by a method wherein an overcoat layer having electron beam curing resin or ultraviolet ray curing resin as a main component is arranged on a thermal recording layer of a reversible thermal recording material. SOLUTION: A thermal recording layer containing a colorless or pale color dye precursor and a developer expressed by the formula in one molecule (R1 represented a phenyl group substituted by a naphthyl group or a lower alkoxyl group, Y represents a bivalent group of -O-, NHSO2 -, -N=CH-, etc., and n represents an integer of 11-30.) is provided on a sheet-like base material, and an overcoat layer containing electron beam curing resin or ultraviolet ray curing resin as a main component is laminated thereon to form a reversible thermal recording material. As a concrete example of resin capable of being cured with electron beams or ultraviolet rays, there are acrylate compounds or the like of that in which alkylene oxide is added to alcohol of aliphatic group, aromatic aliphatic group, etc.
Patent JP-S61116954-A (JP)
Title: Generator
Inventor: OSADA MASAHIRO
IPC: H02K19/26
Filed: 1984-11-09
Abstract: PURPOSE:To effectively use generating magnetic flux due to armature current, by providing permanent magnets for positions distant from the center of magnetic poles generated with a field magnet coil in the rotational direction. CONSTITUTION:A generator is organized with a stator 6 wound up with armature windings 1 and a rotor 7 provided to be freely rotated in the stator. And the stator 6 and the rotor 7 are respectively formed with laminate cores, and permanent magnets 9, 9' are fitted on the rotor 7. Then, the permanent magnets 9, 9' are positioned on the rotational direction sides of the rotor 7 distantly from the center of magnetic poles (pole N, pole S) generated with the field magnet winding 4 of the rotor 7, and the polarity is arranged to be the same polarity as for the magnetic poles due to the field magnet winding 4. In this manner, magnetic flux due to the field magnet winding 4 is combined with magnetic flux phi4, phi4' due to armature reaction, and as load current is increased, field magnet flux is strengthened, and output voltage is made constant.
Patent JP-2000036421-A (JP)
Title: Magnetic-division control transformer
Inventor: UEDA TOYOMI
IPC: H01F29/02
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To perform voltage regulation with less regulating power, by dividing the first-side magnetic path into two parts, winding the first coils around the respective divided magnetic paths, applying the basic voltage with one first coil, and applying the adjusting voltage by another first coil. Thus, the voltage can be adjusted with less adjusting power. SOLUTION: The first-side magnetic path is divided into two paths. The first coil 1 and the first coil 2 are wound around the respective divided magnetic paths. A secondary coil 3 is wound around the second-side magnetic path. The initial winding side of the first coil 1 is connected to one side of an input terminal 6, and the finishing side of the coil winding is connected to the second side of an input terminal 6. Furthermore, the first coil 1 is made to be the tap winding. Respective taps are connected to (a), (b) and (c) of a tap changing switch 4. For the primary coil 2, the initial winding side of the coil is connected to (d) of the tap changing switch 4, and the ending side of the coil winding is connected to the side 2 of the input terminal 6. A secondary coil is connected to an output terminal 3.