baber/WOPTO huggingface dataset:
Patent JP-H02240369-A (JP)
Title: Movable tokonoma
Inventor: OGURA KIYOSHI
IPC: E04F15/18
Filed: 1989-03-10
Abstract: PURPOSE:To facilitate noise-producing preventive execution by installing an L-shaped elastic body to a side oppositely faced to the wall material of a panel board, projecting the vertical piece of the elastic body from the top face of the panel board and forming a underlayment board positioning section. CONSTITUTION:An elastic body 8 for noise insulation to which a vertical piece 8a longer than the thickness of a panel board 1 and a horizontal piece 8b are shaped is mounted. The elastic body 8 is fixed to a side oppositely faced to the wall of the board 1, and the upper end of the vertical piece 8a is projected to a section upper than the top face of the board 1. The board 1 is supported to a support leg 3, the end face of an underlayment board 5 is received by the projecting section of the vertical piece 8a and positioned by the projecting section, and the board 1 and the board 5 are fixed by a nail, etc. A finishing bed 6 is formed. Accordingly, even when the board 5 is tinned and a noise- insulating material cannot be set up or even when visual observation is difficult by a base board 10, noise-insulating execution is conducted easily, and noise- generating by contacts between wall and floors can be prevented.
Patent JP-H05164561-A (JP)
Title: Composite resonator for improving scale factor of optical gyro
Inventor: ANSONII DABURIYU ROORENSU
IPC: H01S3/083
Filed: 1991-03-22
Abstract: PURPOSE: To make an optical gyro like an MOG resonate to an operating frequency in a specified operating frequency range, and improve the scale factor. CONSTITUTION: A composite resonator structure is constituted by optically coupling a second optical waveguide resonator 18 with a first optical waveguide resonator 16 which is optically coupled with a laser 14. When a common resonant frequency condition exists between the first and the second resonators, the second resonator takes out energy from the first resonator. When the condition does not exist, the energy is scarcely taken out from the first resonator. The output frequency of a laser light source is changed to a first frequency wherein the common resonant frequency condition exists. Further the output frequency of the laser light source is changed to a second frequency wherein a resonant frequency condition exists in the first resonator but the common resonant frequency condition does not exist between the first and the second resonators.
Patent JP-S55151380-A (JP)
Title: Fabicating method of piezoelectric porcelain material
Inventor: OKINAKA HIDEYUKI
IPC: C04B35/493
Filed: 1979-05-14
Abstract: PURPOSE:To obtain necessary conditions for forming an energy enclosure type resonator relative to thickness longitudinal vibration by hot pressing a special composition under limited conditions. CONSTITUTION:The Pb of a composition having a range of 0.025<=beta<=0.125, 0.375<=gamma<=0.618, 0.005<=delta<=0.02 in a composition represented by (1-delta)[Pb(Mg1/3 Nb2/3)betaTi(1-beta-gamma)ZrgammaO3]+deltaCoO is partly substituted for Bi, and hot pressed at 1,050-1,250 deg.C under the pressure of 150-500kg/cm<2> to obtain a high frequency piezoelectric porcelain material.
Patent JP-H02238661-A (JP)
Title: Semiconductor device
Inventor: SUZUKI NORIYUKI
IPC: H01L21/8246
Filed: 1989-03-10
Abstract: PURPOSE:To avoid a signal delay in a word line of a masked ROM and to enhance a yield of chips when a large-capacity and high-speed masked ROM is manufactured by a method wherein a redundant memory cell composed of a one-layer gate type EPROM is provided. CONSTITUTION:A control gate is constituted of an impurity region 3 formed by diffusing impurities to a silicon substrate 1. A write voltage which has been applied to an electrode 6 is divided into a floating gate 5 by a gate oxide film 4. As a result, carriers flowing between a source and a drain are injected into the floating gate, stored and written. Accordingly, a polycide can be used for the floating gate 5; since a lower layer constituting the polycide is polysilicon, an insulating layer between the control gate 3 and the floating gate 5 does not come into contact with a silicide; there is no danger that a dielectric breakdown strength and a stored-charge retention characteristic are deteriorated. Thereby, a redundant memory cell can be formed without sacrificing an operating speed of a masked ROM; it is not required to increase the number of manufacturing processes.
Patent JP-S55151239-A (JP)
Title: Measuring instrument for contaminating fluid
Inventor: MURATA FUMIO
IPC: G01N31/00
Filed: 1979-05-16
Abstract: PURPOSE: To obtain a measured value of high reliability by preventing a measuring element from being contaminated by calculating a fluid parameter value before mixture by making use of the measured fluid parameter value of a mixed liquid, whose contaimnation degree is set to a constant value or below, the quantity of a sampled fluid and that of the mixed liquid.  
     CONSTITUTION: Multiple-unit control part 26 actuates stirring pump 4 and the next command is output to open-degree controllers 12 and 13. Namely, while the desired value of process parameter 24 is increased up to α 2  gradually, the open degree of control valve 8 is brought under the control of valve open-degree controller 13 to collect from a process line a fluid to be measured and control valve 9 has its open degree controlled with attention paid to the quantity of a mixed liquid measured by flow meter 22 so that while the measuring element in measuring instrument 24 is protected from contamination, the best fluid velocity for the measurement is obtained. At point B when process parameter 24 lowers down to desired value α 2 , processing ends. Next, the parameter value before mixture is measured by arithmetic unit 20 by making use of a parameter value, the quantity of a collected fluid and that of the mixed fluid measured by measuring instrument 24. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62217852-A (JP)
Title: Linear motor
Inventor: ITAGAKI MASATO
IPC: H02K41/02
Filed: 1986-03-19
Abstract: PURPOSE:To control a temperature rise of a coil and pass high current for obtaining a large thrust by furnishing radiator plates on both sides of a bobbin formed into an integral body by making a plurality of coils adhere to a coil plate while shifting their positions from one to another. CONSTITUTION:A plurality of coils 1 are formed into an integral body by adhering to a coil plate 2 while shifting their positions from one to another to form a bobbin 3. One end of the bobbin 3 is secured to a table 5 through a radiator plate 4, while the other end thereof is also provided with a radiator plate 6. In this manner, a temperature rise of a coil can be controlled to pass a high current to obtain a large thrust.
Patent JP-S51135361-A (JP)
Title: Fluorescent display substrate
Inventor: KATOU TERUO
IPC: H01R12/51
Filed: 1975-05-20
Abstract: PURPOSE:To obtain fluorescent display substrates which can miniaturized and manufacturred by an extremely simple manufacturing process.
Patent JP-S55152141-A (JP)
Title: Hybrid metal material and preparation thereof
Inventor: OSADA SUMIO
IPC: C22C1/00
Filed: 1979-05-14
Abstract: PURPOSE: To make it possible to obtain a hybrid metal material with excellent mechanical strength for a short time by introducing the different kind metal molten under pressure into the voids of a metal particle aggregate.  
     CONSTITUTION: The metal particle aggregate is filled in a mold or the like and preheated to a temp. lower than a solidification point of the molten metal to be poured. Subsequently, if the different kind metal molten is introduced under pressure by punch pressure, the said molten metal is easily permeated through voids between metal particles and, with the lapse of time, the alloying is advanced and a hybrid structure is formed. By this method, a metal material wherein the metal particles 1 are dispersed within a base metal 2 is obtained. If the processing such as the rolling, the extrusion is applied to this metal material, a laminate type hybrid metal material is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11258370-A (JP)
Title: Data logger
Inventor: UMEDA FUMIHIKO
IPC: G04R20/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To automatize setting of the present time of clock means in a data logger collecting necessary data output from various sensors and components and outputting in a specific form, raise the reliability of the counted time and clearly grasp a cause-and-effect relationship, context, etc., between mutual events recorded in a plurality of data logger. SOLUTION: Included in a data logger are a clock means 8 counting time, a receiver means 18 receiving a standard time radio wave or GPS signal and a time correction means 20 correcting the time counted by the clock means 8 using the standard time radio wave or the GPS signal received with this receiver means 18. The clock means 8 is imperatively synchronized with the standard time for a certain period. By this, the clock means 8 is made imperatively to be synchronized with the standard time for a certain period, and so high reliability on the counted time can be obtained. Since time error between a plurality of data loggers is eliminated, the cause-and-effect relationship of events can be clearly grasped.
Patent JP-H10253999-A (JP)
Title: Optical element
Inventor: SAKAKIBARA YOICHI
IPC: H01S3/113
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical element that exhibits saturable absorption to light of a specific wavelength, can be easily produced and is easy in the change of an optical density and the control of the relaxation time of saturation absorption, by constituting a saturable absorption part of an org. dye film. SOLUTION: The optical element 10 is an element having a translucent ground surface 11 which has a nature to allow to transmit a light of wavelength of 1.3 to 1.7μm, and the saturable absorption part 13, which is formed on this ground surface 11 and is composed of the org. dye film. An intermediate layer 15 may be disposed at need between the translucent ground surface 11 and the saturable absorption part 13. The surface of the saturable absorption part 13 may be provided with an upper layer 17 at need. The org. dye 13 are formed as the film contg. the org. dye exhibiting the saturable absorption to the wavelength light planned to be used within the range of wavelength 1.3 to 1.7μm. The example of such org. dye includes a phthalocyanine selected from metallic phthalocyanine and its derivatives.  Namely, such phthalocyanine is the phthalocyanine called as a metal complex having a phthaloyanine ligand (C32 H16 N8 ) or its deriv.
Patent JP-H02241546-A (JP)
Title: Catalyst for position-selective hydrogenation of carbon-carbon double bonding
Inventor: KUNOU HIDEYUKI
IPC: C07C51/36
Filed: 1989-03-14
Abstract: PURPOSE:To obtain a catalyst optimum to the position-selective catalytic hydrogenation reaction of the double bonding of an aliphatic compound having a carbon-carbon double bond and an oleophilic functional group by coupling alkyl silica with platinum supported silica. CONSTITUTION:Platinum supported silica and an alkyl silica agent are mixed in a non-polar solvent under stirring and coupling reaction is performed to obtain a catalyst selectively hydrogenating the carbon-carbon double bond of an aliphatic compound having a hydrophilic functional group present on the terminal side of the hydrophobic part of said compound. The effect of a reaction field constructed by the coupling reaction of an alkyl silylating agent is developed using this catalyst and the above mentioned reaction can be performed effectively.
Patent JP-H05222635-A (JP)
Title: Metallic lustrous slit yarn for piece dyeing of wool, twisted or worsted yarn using the same and woolen product using the same
Inventor: OIKE KOZO
IPC: D02G3/06
Filed: 1992-02-13
Abstract: PURPOSE:To obtain the subject slit yarn, dyeable to a deep color region and excellent in metallic luster by providing a metallic deposited layer on one surface of each transparent polyamide-based film laminating the two polyamide- based films and slitting the laminated film. CONSTITUTION:The thickness of transparent polyamide-based films is regulated to 6-12mum and a metallic deposited layer is formed on its one surface. The resultant films with the metallic deposited layers inside are then laminated to provide a laminated film, which is subsequently formed into slit yarn. Thereby, the slit yarn can be dyed to a deep color with an acid dye and the color fastness is good.
Patent JP-H06253083-A (JP)
Title: Picture reader and copying device
Inventor: TANAKA KAZUYOSHI
IPC: H04N1/00
Filed: 1993-02-24
Abstract: PURPOSE:To provide a copying device capable of controlling the illegal copying of money or securities, etc. CONSTITUTION:This copying device 101 is for reading the pictures of a document 102 and copying them on a recording medium and is provided with a picture read means 110 for reading the pictures of the document 102 relating to the copying and a judging means 112 for judging whether or not the pictures read by the picture read means 110 are the ones that their copying is prohibited. Further, a communications means 113 for transmitting warning to a remote information centralized controller 109 when the pictures are the ones that the copying is prohibited based on the output of the judging means 112 is provided.
Patent JP-H11258710-A (JP)
Title: Reader
Inventor: EMA HIROMICHI
IPC: G01V3/04
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To accurately and inexpensively detect the existence of an original or the size thereof. SOLUTION: This reader is provided with a read glass 2 obtained by placing the original at the upper surface, a read light source 8 arranged at the lower position of the glass 2, a transparent conductive coating layer 7 coating the glass 2, a conductive member 6 arranged at the surface of an original pressing plate 3, which is arranged above the glass 2, opposed to the layer 7, a means impressing a voltage either of the layer 7 or the conductive member 6 and a detection part 10 detecting the change of a resistance value between the layer 7 and the conductive member 6 occurring when the original 9 is inserted. When the analog voltage E is impressed on the detection part 10 from the layer 7, it is converted to a digital signal by a next A/D conversion part so that it can be discriminated with some threshold value as a boundary whether the original exists or not.  Then, the information thereof is given to a scanner control part so as to control whether a scanning action by the light source 8 is executed or not.
Patent JP-2000260601-A (JP)
Title: Resistor and method of producing the same
Inventor: SAKAI KAZUNORI
IPC: H01C7/00
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a further miniaturized resistor capable of controlling a rise in temperature in an attachment portion of a lead wire to a printed wiring board and also in a body of the resistor. SOLUTION: A resistor comprises a cylindrical insulating substrate 11, a resistor film 12 provided so as to cover the insulating substrate 11, cap-shaped electrodes 13a and 13b provided at both ends of the insulating substrate 11, first and second lead wires 14 and 15 connected to the cap-shaped electrodes 13a and 13b, respectively, a protective coat 16 covering at least exposed portion of the resistor film 12, wherein the length of the second lead wire 15 is shortened compared with that of the first lead wire 14, and the second lead wire 15 is made of a material with lower conductivity than that of the first lead wire 14.
Patent JP-S63224518-A (JP)
Title: Majority decision circuit
Inventor: MIYAKE MAKOTO
IPC: H03K19/23
Filed: 1987-03-13
Abstract: PURPOSE:To attain a high speed majority decision with a simple circuit by allowing each signal generating circuit to generate signals to be inputted to the circuit representing all 0s, the mixture of 0s and 1s or all 1s, adding them and comparing the result with a prescribed threshold level. CONSTITUTION:Inputs 1-6 being binary data a1-a6 are inputted to conversion circuits 7, 8 while forming one pair by every three-data. Outputs beta1, beta2 are signals representing all 0s, the mixture of 0s and 1s or all 1s. They are added by an adder 11 and its output S' is compared with a threshold level C'=2 by a comparator 13 to decide an output alpha', where the relation of a'=0 in the case of S'<=2 and alpha'=1 in the case of S'>2 is designated. Thus, the output of the majority decision is obtained at high speed with a simple constitution.
Patent JP-H08231828-A (JP)
Title: Epoxy resin composition for casting
Inventor: WATANABE YOSHIZO
IPC: C08K5/3492
Filed: 1995-02-23
Abstract: PURPOSE: To obtain an epoxy resin compsn. for casting which is excellent in electrical characteristics and flame retardancy without using a halogen compd. and an antimony compd. at all. CONSTITUTION: This ompsn. contains, as the essential components, an epoxy resin, a composite flame retardant comprising aluminum hydroxide, a cyanuric- acid-modified melamine, and a polyphosphoric ester compd., methyltetrahydrophthalic anhydride as the curative, and a cure accelerator.
Patent JP-S51137271-A (JP)
Title: Device for adjusting overturn of sheets of a paper feeding apparatus o f an overturn type
Inventor: YODO KIYOYASU
IPC: B65H15/00
Filed: 1975-05-20
Abstract: PURPOSE: To overturn a sheet regularly in a paper feeding machine which feeds superposed sheet piled in a roof tile form sequentially by an overturning mechanism of sheet pile such as corrugated card board. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02238472-A (JP)
Title: Image forming device
Inventor: KOIKE MICHIRO
IPC: G03G15/01
Filed: 1989-03-13
Abstract: PURPOSE:To improve an image forming speed and to heighten the productivity of the image forming device by placing plural developing units on a level moving plate capable of being piled on and providing a means which detects or recognizes the position of each developing unit. CONSTITUTION:A developing device 100 is provided with the developing units 101Y (an yellow developing unit), 101M (a Magenta developing unit), 101C (a cyanogen developing unit) and 101B (a black developing unit) which are attachably and detachably held on the moving plate and a color-analyzed latent image of each color is developed by each developing unit in response to each latent image in a developing process. Besides, position detecting means for detecting the position of each developing unit 101 are disposed in response to the developing units of magenta, cyanogen, yellow and black respectively. Hereby, excessive operation is not given onto the moving plate and copying time is reduced. Resultantly, the productivity of the image forming device is improved.
Patent JP-H09216532-A (JP)
Title: Rear view mirror with safety operation indicator
Inventor: KONDO OSAMU
IPC: B60Q1/30
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To ensure a safe operation by adding some device to vehicular right/ left rear view mirrors in order to carry out a vehicular operation safely and surely. SOLUTION: In vehicular right/left rear view mirrors, a rear view mirror 1 sufficient to any condition is provided by selecting and installing the direction indicator 2 of its frame body, tail lamps 3 or reflection plates 4 following to any case.
Patent JP-S62266465-A (JP)
Inventor: ANDORE GADOU
IPC: G01N33/543
Filed: 1987-03-13
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-S6318241-A (JP)
Inventor: JIYON AANESUTO FUOSUTAA HORII
IPC: G01N15/12
Filed: 1987-03-13
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-S61218968-A (JP)
Title: Ultrasonic wave azimuth sensor
Inventor: AZUMA NAOYA
IPC: G01S3/80
Filed: 1985-03-25
Abstract: PURPOSE:To adjust the phase shift due to the fitting accuracy of a vibrator by providing a sensor, which compares phases of ultrasonic wave signals of respective ultrasonic wave vibrators receiving an ultrasonic wave and detects the incident azimuth of the ultrasonic wave, with a phase adjusting circuit for adjusting initially a phase difference. CONSTITUTION:The ultrasonic wave vibrators 1 and 2 receive the incident ultrasonic wave, and amplifier circuits 3 and 4 and waveform shaping circuits 5 and 6 amplify and waveform-shape it, after which the phase adjusting circuits 10 and 11 are provided to obtain outputs V01 and V02. The circuits 10 and 11 are constituted of a comparator composed of a resistance R, a capacitor C and an operational amplifier OP, for instance. In case the phase shift caused by the fitting accuracy of the vibrators 1 and 2 is present even if the ultrasonic wave makes incident in the right facing direction, the phase shift comes to zero by the initial adjustment. Thus the normal phase difference can be detected in accordance with the incident azimuth.
Patent JP-S55152019-A (JP)
Title: Preparation of synthetic resin roll
Inventor: KANAZAWA JIYUUMEI
IPC: B29C65/00
Filed: 1979-05-15
Abstract: PURPOSE:To enable manufacture of a roll or rewinding of a belt-like synthetic resin sheet to be carried out in an operating field of a user by a method wherein a laminated roll is heated so that the woven cloth is contracted thermally and each layer is integrated. CONSTITUTION:Soft synthetic resin such as fused materials 2 of plastic vinyl chloride resin, copolymerized vinyl chloride resin, etc., for example, is adhered under pressure on both sides of a beltlike woven cloth base 1 such as a cloth, a rattan blind or the like and a beltlike soft synthetic resin sheet 3 is formed. Topping, friction operation, etc., for instance, are applied as a pressure adhering means. Then, this soft synthetic resin sheet 3 is wound around an iron core 4 from its one end so that a laminated roll 5 having a specified diameter is formed. Last of all, this laminated roll 5 is heated at a specified temperature, the beltlike base 1 is contracted thermally and respective layers of the laminated roll 5 are integrated.
Patent JP-H08260820-A (JP)
Title: Heat-insulating sill
Inventor: KIMURA YOSHITOMO
IPC: E06B1/70
Filed: 1995-03-20
Abstract: PURPOSE: To make a bracket for a pivot hinge invisible from the outside when installed. CONSTITUTION: An internal sill 10 and an external sill 20 are connected with a heat-insulating connector 25, and an interior attachment piece 22 and an exterior attachment piece 23 are integrally provided at an upper horizontal plate 21 of the external sill 20. An external stainless cover 30 is attached to the interior attachment piece 22 and the exterior attachment piece 23, and thereby a space is formed. The interior end of the stainless cover 30 is held with the internal sill 10, and the heat-insulating connector 25 is covered therewith.
Patent JP-H10253084-A (JP)
Title: Floor heating panel
Inventor: UNO TSUTOMU
IPC: F24D3/16
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To simplify a construction by reducing a connection element with a supply member of a header, etc., by connecting in series heat circulation pipes of a proper number of panel units taken as one group. SOLUTION: In a floor heating panel in which a plurality of panel units U each having cutouts at corners are disposed longitudinally and laterally in an adjacent manner into a desired width, the panel units are disposed such that a straight line passage is located on a line, and a heat medium circulation pipe 3 constituting a plurality of the straight line passages disposed on the line is constructed by mounting a series of the pipes, and in a space part S formed with opposing cutouts 2 ends of the heat medium circulation pipes on the other predetermined passages are connected with each other through a connection member 5 and ends of a predetermined pair are connected with a supply member 8 connected with a heat medium flow pipe 6 communicating with a heat source device and a heat medium return pipe 7.