baber/WOPTO huggingface dataset:
Patent JP-H09154289-A (JP)
Title: Ultrasonic motor
Inventor: SAMEJIMA HISANAO
IPC: H02N2/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To simplify a structure by forming an elastic body for amplifying amplitude of an ultrasonic vibration body with a disc member and a plurality of rod members and inserting with pressure and then fixing the rod members to a plurality of holes provided in the equal interval on the concentric circumferences of the disc members. SOLUTION: A disc member 1 is formed of an elastic member in the thickness of 12 and 12 holes 2 of the internal diameter 13 are formed in the equal interval on a circle 8 of the same center as the center line 9. Twelve column rod members 3, made of elastic material, in the same external diameter size 10 and same length 11 as the internal diameter size 13 of the hole 2 of the disc member 1 are inserted into the holes 2 with pressure. The free edge 4 in the opposite side is chamfered to form a flat surface 5. The rod member 3 is inserted from the side of flat surface 6 of the disc member 1 and the rod member 3 is fixed to the flat surface 7 in the opposite side of the disc member 1 to form a vibrating body. The flat surface 5 of the free edge of a plurality of rod members 3 is set within the predetermined flatness.  Thereby, cost of parts may be reduced and the circuit having sophisticated function can be formed simply.
Patent JP-H052985-A (JP)
Title: Functional electron emitting element and its manufacture
Inventor: KANEKO AKIRA
IPC: H01J21/10
Filed: 1991-11-26
Abstract: PURPOSE:To provide a three-pole device having such functions as amplifying, modulating, and switching signals through utilization of electric-field type electron emitting phenomenon, with which it is possible to increase the electron emission amount, manufacture easily, and enhance the yield and reliability. CONSTITUTION:On a base board 1 an emitter part 2 is formed which has a wedge-form part wherein the width of at least one part varies gradually, and further is this equipped with a gate part 4, which is positioned mating with the emitter part 2 and mounted on the base board 1 either directly or indirectly while insulated electrically from the emitter part 2, and with a collector part 5 which is positioned mating with the emitter part 2 and mounted on the base board 1 either directly or indirectly while insulated electrically from the gate part 4 and emitter part 2. Therein the emitter part 2 is made of a material having a low work function so as to lower the operating voltage. increase the electron emission amount, and manufacture easily with good reproducibility.
Patent JP-H07160297-A (JP)
Title: Voice parameter encoding system
Inventor: OZAWA KAZUNORI
IPC: G10L19/04
Filed: 1993-12-10
Abstract: PURPOSE:To provide a voice parameter encoding system to encode a spectrum parameter of a voice signal in high quality with a low bit rate. CONSTITUTION:A spectrum parameter calculating circuit 130 calculates a spectrum parameter indicating a spectrum envelop of a voice signal. A weighing coefficient calculating circuit 150 obtains a masking threshold value of hearing sense from a voice signal, and obtains a weighing coefficient corresponding to this value. A spectrum parameter quantization circuit 160 searches a code book 170 and quantizes a spectrum parameter so that a weighing distortion scale based on a weighing coefficient is minimized.
Patent JP-H03178755-A (JP)
Title: Multistory moving container type batch production method
Inventor: TANAKA KAZUO
IPC: B23Q41/02
Filed: 1989-12-01
Abstract: PURPOSE:To make multistory work stations so as to make effective use of a factory site by providing on numerous floors work stations for each process, and sequentially conveying and transferring a moving container to a desired work station using an automatic carrier and a lifting device. CONSTITUTION:Plural or numerous work stations are independently installed on respective floors provided on both sides of a conveyance passage and a moving container 1 is carried on a truck 3 to be led to the conveyance passage, and a lifting device (including a rope 8) for lifting the moving container 1 is provided. The moving container 1 is lifted to a desired work station installed on a floor by the lifting device. Thereafter, the moving container 1 lifted by actuation of a moving device A is transferred to the desired station and required work is carried out and, after the work is completed, the moving container 1 is transferred to the lifting device and is lowered etc., to convey the moving container 1 to other stations for other work.
Patent JP-H09149769-A (JP)
Title: Heat-resistant japanese-style dumping or rice cake and their production
Inventor: MIWA MASATAKA
IPC: A23L7/10
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain heat-resistant Japanese-style dumpling or rice cake which causes no deformation or liquid separation, even when they are retort-heated in a seasoning solution or stored, by mixing starch substance, devil tongue and processed and coagulating β-1,3-glucan and heating them in an alkali solution. SOLUTION: A konjak powder is added to water, swollen and dissolved in the water, as they are stirred at room temperature for about 2 hours. As a starch substance, waxy corn starch, glutinous rice powder or the like and curdlan produced by NTK-u (IFO 13140), a mutant of Alcaligenes faecalis, var. myxogenes strain, as a processed coagulating β-1,3-glucan are added, kneaded with a mixer, formed in disks, when necessary, boiled at 95 deg.C in an alkaline solution, for example 0.18% calcium hydroxide solution, then cooled down to give the objective heat-resistant dumplings or rice cake which are storable without change in form or liquefaction of the solid part, when they are retort-heated in a seasoning solution containing a large amount of water and are stored thereafter.
Patent JP-H06159529-A (JP)
Title: Diaphragm valve
Inventor: ISHIKAWA MAKOTO
IPC: F16K7/16
Filed: 1992-11-20
Abstract: PURPOSE:To facilitate precise surface finishing in a part metal O-ring and to prevent an external leak from a diaphragm clamped part. CONSTITUTION:In a diaphragm seal mechanism, instead of dispensing with a conventional circular groove, a flat face 8 is provided in the uppermost part of a body 1 while a metal O-ring spacer 2 is parallelly arranged on the inner circumference side of a metal O-ring 5, and a diaphragm 3 is nipped by the body 1 and a lid 4, so that a nipped part of the diaphragm circumferential edge is sealed.
Patent JP-H01152826-A (JP)
Title: Variable bit rate type adaptive prediction coding system
Inventor: TOMITA YOSHIHIRO
IPC: H03M7/38
Filed: 1987-12-10
Abstract: PURPOSE:To improve the line utilizing efficiency by guaranteeing prescribed quality while giving a prescribed bit rate as to a parameter and encoding the residual based on an external control signal thereby varying the bit rate without deteriorating the quality. CONSTITUTION:A parameter such as a prediction coefficient {alpha}1 in case of all bit number m=MAX obtained by an analysis means 21 and a bit assignment number R1 is quantized by a prediction coding means 41 by a prescribed bit number n=MIN where the S/N is to be guaranteed. Then as to the remaining l=m-n bits, they are used to quantize a residual signal and the external bit numher R3 is controlled and a residual power P1 is referenced to divide the voice input SIN1 into a frame (prescribed period) thereby varying the bit rate in the unit of frame frequency. Thus, the noise is suppressed after the analysis and even when the bit rate is changed, the quality is not so much deteriorated.
Patent JP-H07163295-A (JP)
Title: Chocolate
Inventor: YOSHIDA HIDEAKI
IPC: A23G1/00
Filed: 1993-12-13
Abstract: PURPOSE:To obtain a chocolate containing a peptide and cacao nib-crushed product, having moderate teeth touch feeling and nice-smelling, thus capable of easily taking the peptide as a nutrient without feeling bitter taste inherent therein. CONSTITUTION:This chocolate can be obtained by incorporating a chocolate green body with a peptide and cacao nib-crushed product so as to be pref. 5-15wt.% and 10-20wt.% in the peptide content and cacao nib-crushed product content, respectively. It is preferable that the cacao nib-crushed product is prepared by roasting cacao flavor beans at 150-190 deg.C and its minor diameter being 1-5mm. And, this crushed product be incorporated after kneading and prior to or after tempering.
Patent JP-H11148375-A (JP)
Title: Warming-up accelerating device for diesel engine
Inventor: NAKAGAWA KAZUO
IPC: F02D9/04
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent generation of black smoke and white smoke during warming up an engine. SOLUTION: This warming-up accelerating device for a diesel engine is provided with an exhaust passage 3 formed with an exhaust throttle valve 5, and the intake passage 2 of an engine 1 communicated through an EGR passage 15 formed with an EGR valve 16, and a controller 13 which opens both the exhaust throttle valve 5 and the EGR valve 16 when engine speed Ne reaches a first prescribed value Ne1 during warming-up of the engine.
Patent JP-H10153422-A (JP)
Title: Sunlight sensor
Inventor: TOUHOU KIMITAKA
IPC: B64G1/36
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a sunlight sensor which can be simplified in handling, assembly, and positioning without limiting the degree of freedom for designing an artificial satellite. SOLUTION: An incident port 2 of sunlight is opened in a cover 1, and a plurality of optical fiber cables 4 receive sunlight introduced through the incident port 2 and transmit it to a sunlight detection part. An optical fiber positioning ring 3 arranges each of end faces of the plurality of optical fiber cables 4 in a half-spherical shape and holds them so that each of end faces of the plurality of optical fiber cables 4 crosses an incident axis of sunlight introduced through the incident port 2 at a right angle. An optical fiber protective cap 5 and an optical fiber protective sleeve 6 bundle the plurality of optical fiber cables 4 and cover them.
Patent JP-H09140829-A (JP)
Title: Swimming goggles
Inventor: IMAI HIROSHI
IPC: A42B1/12
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide swimming goggles having little water resistance, not removed or drifted at the time of dividing, and capable of exerting a function as a swimming cap. SOLUTION: Swimming goggles 10 of the present invention is provided with a cap section 11 and a goggles section 12. The cap section 11 is integrally molded with an elastomer resin having expandable rubbery elasticity and a smooth surface such as silicone rubber into a shape covering a human head, and it has a size sufficient to cover eyes, ears, and a rear head section. The goggles section 12 is arranged at the eye covering position of the cap section 11, and it has a transparent body 15 located in the front of the eyes and made of an achromatic transparent or chromatic transparent synthetic resin. An edge section 20 capable of being kept in close contact with the face and made of a soft synthetic resin is provided on the whole periphery of the transparent body 15, and the edge section 20 is preferably molded integrally with the cap section 11.
Patent JP-H07136101-A (JP)
Title: Endoscope with measuring function
Inventor: MOTOHIDA TOORU
IPC: A61B1/00
Filed: 1993-11-16
Abstract: PURPOSE:To achieve higher resolutions of a distance to an observation part and the position thereof. CONSTITUTION:An angle is set for the direction of irradiation with a refractor 4 so that a beam-like measuring light L1 is askew to the irradiating direction of an illumination light L2 expanding in a sensor while a spot by the measuring light L1 is held within a photographing range by an illumination light L2. As a result, the position of the spot of the measuring light moves from the top to the bottom of an observation screen so that a light receiving area of a photographing system 7 becomes wider than that in the case of parallel light. This structure enables the lessening of the variation of a distance per pixel of the photographing system 7 thereby improving the detection capacity of changes associated with a distance to the observation part from the tip of an endoscope inserting part.
Patent JP-2000136078-A (JP)
Title: Elevator device
Inventor: KAJIYAMA TOSHIKI
IPC: B66B9/00
Filed: 1998-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an elevator device for exclusive residence for which more safety is improved. SOLUTION: In an elevator device for exclusive residence in which command and input means 7, 13 for inputting call commands and destination floor designations are installed on each landing 1, 9 and a control means 25 for controlling the opening and closing of doors 3 and 17 and doors 11 and 17 and elevating/lowering of a car 5 based on instructions of these command and input means 7, 13 are provided, a detection means 19 for detecting the presence of a user within the car 5 is provided and the control means 25 performs a control so as to hold an open state when the user exists within the car 5 after the car 5 arrives the designated floor and the doors 3 and 17 or the doors 11 and 17 are opened.
Patent JP-H06157679-A (JP)
Title: Production of paper surface coating agent and its use
Inventor: OYANAGI TOSHIKI
IPC: C08F220/36
Filed: 1992-11-20
Abstract: PURPOSE:To obtain an agent very useful for improving the surface strength of paper by radical-polymerizing (meth)acrylamide with a specified vinyl compound at a pH of 7 or above. CONSTITUTION:This coating agent is produced by radical-polymerizing 80-99.5mol% (meth)acrylamide with 0.5-20mol% vinyl compound of the general formula (wherein R1 is H or CH3; R2 and R3 are each H or 1-3 C alkyl; (n) is 1-4; and X is 0 or NH) and/or salt thereof with an organic or inorganic acid at a pH of 7 or above. The agent can exhibit a heretofore unattainable marked effect of improving paper surface strength.
Patent JP-H02159919-A (JP)
Title: Fail-safe circuit in pwm signal output circuit
Inventor: ASHIZAKI YUKIHIRO
IPC: H02H7/08
Filed: 1988-12-09
Abstract: PURPOSE:To interrupt all the PWM signals easily in an emergency by collectively connecting the cathodes of plural diodes whose anodes are connected to plural PWM output signal lines to pull-up resistors and a collector of a transistor. CONSTITUTION:When a control power source is turned ON, base current flows to a transistor Tr 5 through a resistance 15 to turn ON the Tr 5. Collector current flows to the Tr 5 through resistances 11 to 14 and anodes 1 to 4. PWM signals A to D are at about 0.7V of diode forward voltage only and motor drive circuits 40 to 43 are turned OFF. Then, in a stable state, when a terminal E is on a level H, a Tr 6 is turned ON and the Tr 5 OFF. To the PWM output terminals A to D the outputs of comparators 7 to 10 are applied as it is. When the terminal E becomes a level L due to a certain abnormality, the Tr 6 is turned OFF and the Tr 5 ON and the signals of comparators 7 to 10 are no longer outputted. In this way, the PWM signal output circuit is easily put to fail-safe and the steering is stopped.
Patent JP-2001136136-A (JP)
Title: Terminal, control method and recording medium recording program
Inventor: TAKAHASHI TOSHIAKI
IPC: H04N7/173
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To realize a two-way communication system that transmits user personal information relating to information distributed by data broadcasting through a telephone line by distributing the information used in common between users through the data broadcasting. SOLUTION: The terminal controls an image on the basis of 1st data included in received digital broadcasting data so that the image is displayed, connects with a prescribed server instructed by 2nd data included in the digital broadcasting data, acquires data relating to a user from the prescribed server and controls the acquired data relating to the user so that the data are superimposingly displayed on the image.
Patent JP-H06329012-A (JP)
Title: Method and device for brake control of railway vehicle of magnetic levitation type
Inventor: IGARASHI MOTOHITO
IPC: B60T8/66
Filed: 1993-11-17
Abstract: PURPOSE:To realize the deceleration control from the specified speed by controlling the torque within the preset range, realizing the control at the prescribed deceleration, and releasing the hydraulic pressure of the brake cylinder to realize the anti-skid control when the actual torque obtained by the conversion is remarkably smaller than the simulated torque. CONSTITUTION:The detected signal from a load cell 3 when the brake is applied is received by a controller 5, and the simulated torque predicted from the preset torque is obtained. This simulated torque is compared with the actual torque converted from the detected signal of the load cell, the hydraulic pressure of the brake cylinder is controlled so that the actual torque obtained by the conversion may be the value of the simulated torque or under, and the control is realized with the constant torque and the deceleration. When the actual torque obtained by the conversion is remarkably smaller than the simulated torque, the hydraulic pressure of the brake cylinder is released to realize the anti-skid control and to stop the vehicle. The braking torque 7 is kept constant near 500kg.m where the braking starting speed is set to 500km/h or up to 70 km/h.
Patent JP-H09152590-A (JP)
Title: Color liquid crystal display element
Inventor: KIHARA KENICHI
IPC: G02F1/1335
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of the adhesion of a substrate and a color filter layer formed on this substrate. SOLUTION: A counter surface 22a is subjected to a surface treatment for accelerating a polar effect before the formation of the color filter layers 6. The surface energy of the counter surface 22a is increased to >=25 dyens/cm by executing such surface treatment before the formation of the color filter layer 6. At the time of the surface treatment on the counter surface 22a, the counter surface 22a is impressed with, for example, a corona discharge, or the counter surface 22a is irradiated ozone or the counter surface 22a is irradiated with UV rays, by which the surface energy above 25 dyens/cm is imparted to the counter surface 22a. As a result, the wettability capable of stabilizing the adhesive state to the color filter layer 6 is imparted to the counter surface 22a by the increase of hydrophilic groups.
Patent JP-H04189424-A (JP)
Title: Processing method for slide joining surface
Inventor: INOUE KIYOSHI
IPC: B23K26/352
Filed: 1990-11-20
Abstract: PURPOSE:To conduct fastener joining completely and surely, by conducting the rough processing of a desired shape by means of grinding processing or a combination of grinding processing and another processing, and conducting precision finish processing by means of wire cut electric discharge machining. CONSTITUTION:Slide surfaces which slide each other by putting projecting streaks 2a, 2b or the like on grooves 1a, 1b or the like, are subjected to rough processing by means of grinding processing, and precision finish is conducted by means of wire cut electric discharge machining. A cutting-in quantity at the time of finish processing by means of this wire cut electric discharge machining is set so that projection and recess changes at the time of rough processing may be removed and a desired precision may be maintained, and smooth surfaces which are gotten rid of grinding grains and chips that intervene at grinding surfaces, are finished. And this precision finish processing is conducted not only for a base 1 but also for a slide piece 2, and sliding is made by putting streaks 2a, 2b of the piece 2 on grooves 1a, 1b of the base 1 thus finished in precision. As grinding chips and separated grinding grains are removed for slide surfaces, there is no wear of slide surfaces on account of the operation slide of a machine, and stable slide control can be maintained with a long service life.
Patent JP-S63171666-A (JP)
Title: Flat plate coater
Inventor: KURODA KOJI
IPC: B05C11/04
Filed: 1986-12-29
Abstract: PURPOSE:To permit uniform coating even of a flat plate having undulations in the moving direction of a blade for controlling the level of a coating liquid, by mounting thin film gages having the same thickness attachably and detachably to both ends of said blade. CONSTITUTION:A stage 2 on which the flat plate 1 to be coated with the coating liquid is to be imposed and a moving base 4 which can travel along the stage 2 are provided. The blade 7 for controlling the liquid level is held to the moving base 4 in such a manner that the blade can be moved nearly perpendicularly to the flat plate 1 on the stage 2. The thin film gages 10 having the prescribed thickness are mounted attachably and detachably to the positions in both end parts of the blade 7 where the blade contacts the flat plate 1. As a result, the uniform coating even on the flat plate having the undulations in the moving direction of the blade is permitted and the coating thickness is changeable without exchanging the blade.
Patent JP-H11141992-A (JP)
Title: Controller of gas fan forced heater provided with air cleaning function
Inventor: OKADA YASUHIRO
IPC: B01D46/10
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To operate a heater calmly without marring the use feeling as a heater, regarding an operation sound of both sections, by controlling the operation state of both sections in silent operation mode by condition judging conditions, when a fan forced heating section and an air cleaning section are operating at the same time. SOLUTION: When each operation switch of a final controlling element 23 is turned on, a fan forced heater control means 22-1 and an air cleaner control means 22-2 operate a fan forced heater part and an air cleaner part, respectively, at the same time, and a controller 22 performs silent operation. A silent operation mode means 22-3 reads in the judgment condition stored in a judgment condition storage means 22-4, and reads in the on-off state of the silent switch 23-1, and decides a silent operation mode, and reads in the conditions of putting the fan forced heater in about 80% operation on a maximum level of indoor dirt at room temperature. With these as the judgment conditions, it puts the fan forced heater part in about 800% operation at simultaneous operation, and puts the air cleaner part in weak or middle operation to achieve silent operation.
Patent JP-H10143503-A (JP)
Title: Speech word processor
Inventor: ISOTANI RYOSUKE
IPC: G10L15/00
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a speech word processor in which a recognition result can easily be corrected. SOLUTION: This word processor is provided with a speech detection part 101 for segmenting a set of continuous speech from input sound, a sound recognition part 102 for recognizing one set of speech and outputting one or more recognized result candidate, a candidate storage part storing the recognized result candidate, a decision instruction means 106 for instructing the decision of the candidate, a display device 108 which sequentially displays the first character string of the recognized result candidate and a character string after decision and a display control part 107 controlling the display of the display device. The display control part 107 adds a delimiter to the first character string of the recognized result candidate for every set of speech. When the decision instruction means 106 instructs decision, display is controlled so that a separation mark is deleted.  Thus, the unit of correction is easily viewed by separating the recognized result by the separation mark at every set of continuous speech and displaying it.