baber/WOPTO huggingface dataset:
Patent JP-H10221312-A (JP)
Title: Instrument for discriminating kind of oil stored in tank and for measuring capacity of tank
Inventor: KATO MASANOBU
IPC: G01F23/56
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To simultaneously discriminate the kind of oil and measure the quantity of the oil while the oil is poured in a tank by attaching an ultrasonic reception sensor to a float gauge flowing on the surface of the oil in the main body of the tank and measuring the quantity of the oil poured in the main body and discriminating the kind of the oil from the acoustic velocity of ultrasonic waves. SOLUTION: A transmission sensor 16 which transmits ultrasonic waves W is attached to the bottom section of the main body 34 of a tank storing oil to be inspected and a reception sensor 18 is attached to a float gauge 42 floating on the surface of the oil. A control section 12 discriminates the kind of the oil from the acoustic velocity of the ultrasonic waves W, converts the discriminated kind into an electric signal, and outputs a discriminated result from an output section 30. In accordance with the electric signal, the discriminated result is displayed by ringing a buzzer or generating the optical signal of an electric light displaying section. Since the gauge 42 moves in the vertical direction along a guide bar erected in the main body 34 while the gauge 42 floats on the surface of the oil, the kind of the oil can be discriminated while the oil is poured in the tank.  Therefore, a loss resulting from the selection of an erroneous kind of oil can be prevented.
Patent JP-H09210975-A (JP)
Title: Gas sensing device
Inventor: NAGAO NOBUAKI
IPC: G01N29/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To sense a gas specimen to be analyzed containing a plurality of gas components simply and easily using a single sensor by equipping a base board on its surface with a surface elastic wave transmitting element consisting of one set of interdigital electrodes and a signal receiving element consisting of one set of interdigital vibrators, and installing a sensitive film between the transmitting element and receiving element. SOLUTION: A base board 1 is equipped on its surface with a surface elastic wave transmitting element 2 consisting of one set of interdigital electrodes and a signal receiving element 3 consisting of one set of interdigital vibrators. Between the two elements 2 and 3 a sensitive film 4 is installed on the base board 1. A frequency oscillator 5 to feed AC signals with variable frequency is connected to the transmitting element 2, while an amplifier to amplify AC signal generated by the receiving element 3 and a calculation part to judge existence of specific gas component(s) from the given signal are connected to the receiving element 3. The material of the board 1 should be electrically insulative and have a low acoustic resistance, and may be any which admits surface propagation of vibrations.  The sensitive film 4 may be of any material which reacts with the gas component to be measured or adsorbs such gas component. Analysis of the gas components is made by determining the vibration transmitting amount for each frequency.
Patent JP-H06246430-A (JP)
Title: Method and device for cutting off casting flash in cast product
Inventor: SAKOTA MASARU
IPC: B22D31/00
Filed: 1993-02-24
Abstract: PURPOSE:To cut off the casting flash without shifting a work from a conveying line. CONSTITUTION:The work 1 is shifted on the conveying line and at the time of coming to the supporting condition with rollers 9 in a lifting device 7, the work 1 is fed to the prescribed front position in the lifting device 7 with a feeding stopper 16. A front side stopper 17 is driven with a cylinder device 19 through link mechanism to regulate the front end of the work 1. A pressing member 32 is engaged with the upper end of the work 1 and the work is descended against the energizing force of a coil spring 14 of a cylinder device 34 in the lifting device 7, and when the lower end thereof is abutted on a stopper 31, the descent of the work 1 is stopped. A side stopper 37 is shifted toward the work 1 and abutted on the work 1. A cylinder device 43 in a cutting-off device 40 is started and the edge 41 for cutting off the casting flash is descended along the front end surface of the work 1, and while cutting off the casting flash, the edge is further descended.
Patent JP-S58154752-A (JP)
Title: Thermoplastic resin composition
Inventor: NAKAYAMA SHINICHI
IPC: C08L21/00
Filed: 1982-03-09
Abstract: PURPOSE:To provide a thermoplastic resin compsn. having excellent heat resistance and well-balanced physical properties, consisting of an acetone-soluble part and an acetone-insoluble part having a specified composition. CONSTITUTION:An acetone-soluble part(heat-resistant matrix part) having a reduced viscosity of 0.3-0.5dl/g and a composition consisting of 0-8wt% styrene, 50-70wt% alpha-methylstyrene, (0.4x-16)-(0.6x-17)wt% (wherein x is wt% of alpha- methylstyrene)acrylonitrile and (-1.2x+89)-(-1.4x+116)wt% methacrylonitrile,  is used as a structural unit. A thermoplastic resin compsn. is formed from 15- 35wt% acetone-insoluble part composed of polybutadiene (which may be a butadiene copolymer having a butadiene content of 80wt% or above) and 85-65wt%  said acetone-soluble part.
Patent JP-S58154170-A (JP)
Title: Negative plate for lead storage battery
Inventor: WATANABE AKIO
IPC: H01M4/20
Filed: 1982-03-09
Abstract: PURPOSE:To make a porous negative active matter to be firmly linked to an expanded network, and reduce the ratio by weight of the expanded network to the active matter by forming a dense network by locally compressing the active matter so as to decrease the porosity of the active matter. CONSTITUTION:After fine plastic belts 2, which are used for adjusting the thickness of a paste 3, are fixed to both side peripheries of a relatively rough expanded network 1 prepared from a thinly rolled lead-alloy plate, the paste 3 is packed into the network 1. Thus prepared electrode plate, after being cut into a proper size, is opposed to an anode in dilute sulfuric acid, and subjected to chemical conversion formation by leading the thin expanded grid. After the chemical conversion is completed, thus made negative plate (a) principally consisting of foamed lead is sufficiently washed with water so as to remove the remaining sulfuric acid, thereby obtaining a negative active matter 4. Next, the negative active matter 4 is locally compressed with a press die 6 so as to obtain  a dense network 5. After such pressing work is performed on the large negative  active matter 4 several times, the negative plate (a) is trimmed so as to obtain a negative plate.
Patent JP-H10233197-A (JP)
Title: Rechargeable battery, electronic equipment, and protective structure for contact terminal of rechargeable battery
Inventor: SATO YOSHIO
IPC: H01M10/46
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To reduce the cost, size, and weight of a rechargeable battery by omitting a protective circuit for protecting from a short circuit the contact terminal of the rechargeable battery, which is a consumable part and omit the protection of the contact terminal of the rechargeable battery from a short circuit, even in electronic equipment, for cost reduction. SOLUTION: A protective cover 8, which is movable between a position where it shields the contact terminal of a rechargeable battery 2 and a position where the contact terminal is exposed, is activated toward the shielding position, and a stopper 10 prevents the protective cover 8 in the contact terminal shielding position from moving toward the exposure position. In electronic equipment 16, the stopper 10 is retreated by a first projection 22 into a retreat hole in a rechargeable battery main body as the rechargeable battery 2 is stored, and the protective cover 8 is retreated toward the exposure position by a second projection 24 to expose the contact terminal of the rechargeable battery 2, after which the contact terminal is put into contact with the contact terminal 26 of the electronic equipment 16.
Patent JP-H02298183-A (JP)
Title: Plural decoding for quantization vector
Inventor: HIRABAYASHI KOJI
IPC: H04N19/189
Filed: 1990-02-19
Abstract: PURPOSE:To generate an output vector close to original information by utilizing correlation of a spatial frequency component in a picture data so as to add the spatial frequency component not included in a quantization code thus making prural coding of the quantization code thereby. CONSTITUTION:A picture data is subject to orthogonal transformation by an Hadamard transformation device 2 and a DC component data DC is inputted to a scalar quantizer 3 and is converted into a code of a scalar quantization level. On the other hand, an AC component data AC is subject to vector quantization at a vector quantizer 4. A receiver 7 separates the sent data into a scalar quantization level code and a vector code and a scalar code decoder 8 generates an actual DC component according to the received code and a vector code decoder 9 generates a low frequency vector data and a high frequency vector data according to the code of the AC component of the received picture and sends them to a Hadamard inverse transformation device 2. The Hadamard inverse transformation device 2 applies inverse Hadamard transformation to them to reconstitute a block data of a real picture.
Patent JP-2000234159-A (JP)
Title: Production of aluminum plated copper wire
Inventor: SUGIYAMA SATOSHI
IPC: C23C2/38
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To make better the boundary adhesion in the copper wire plated with aluminum by previously coating the surface of a copper wire shaped body with a material to form a bind material contg. a specified amt. of Si and applying aluminum plating on the copper wire shaped body. SOLUTION: A copper wire 1 is incorporated into a bind material pipe 5 of an aluminum alloy having >0 to <2 wt.% Si concn., and the obtd. incorporated body is wire-drawn and integrated to form into a bind material-coated copper wire 6. Next, this bind material coated copper wire 6 is used as the wire to be plated and is applied with ordinary hot dip aluminum plating to form into an aluminum plated copper wire. As to this aluminum plated copper wire, the bind material satisfactorily adheres to both copper and aluminum, and the boundary adhesion among the copper, bind material and aluminum is satisfactory. Moreover, the surface of the copper has been previously coated with the bind material, the elution of copper into the aluminum molten metal is prevented, and the contamination of the molten metal is prevented as well.  This method is applicable also in the case aluminum plating is applied on copper materials having the shape of bulky materials such as blocks as well as wire shaped bodies.
Patent JP-H08207655-A (JP)
Title: Headlight adjusting unit
Inventor: FUKUDA YUTAKA
IPC: B60Q1/08
Filed: 1995-02-01
Abstract: PURPOSE: To provide an inexpensive and easy-to-use headlight adjusting unit by providing a marking for upper and lower allowable ranges for a cut line on a screen, directly projecting the irradiation distribution of luminous intensity of a low beam on the screen and adjusting the cut line so that it may be positioned in the marking. CONSTITUTION: A vertical screen 10 is provided with a plate-like vertical screen 11 facing the front surface of a headlight 29 of a test vehicle properly placed on a course line with the clearance having the specified distance L (approximately 1m). Moreover it is provided with a laser oscillator 20 provided on the center part X of the vertical screen 11, having the dotted irradiation pattern, and for setting the irradiation center, and a facing laser oscillator 24 provided on the upper vertical part Y on the center part X, and having the dotted irradiation pattern. A marking 28 for showing the upper and lower allowable ranges of the cut line of the low beam having the irradiation center on the center part X is also provided. Thus, an inexpensive and ease-to-use headlight adjusting unit can be provided.
Patent JP-S61198596-A (JP)
Inventor: KUBOYAMA KIYOSHI
IPC: H05F3/02
Filed: 1985-02-27
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-H01209001-A (JP)
Title: Bottom part for footware
Inventor: GUNJI HIRONOBU
IPC: A43B13/14
Filed: 1988-02-17
Abstract: PURPOSE:To facilitate a walk, a work, etc., on an inclined surface such as the face of a slope by slightly introverting a supporting plate projected in the lower lengthwise direction of a longitudinal substrate from a rear part towards a front part, and causing the inner periphery of a lower surface to be approximately parallel to the inner periphery of the substrate. CONSTITUTION:In the lower surface lengthwise direction of a longitudinal substrate 1 in which an inner periphery 2 is made linear, a supporting plate 3 is projected. The supporting plate 3 is arranged so that it can be slightly introverted from the rear part towards the front part and, simultaneously, that an inner periphery 5 of the lower surface can be made approximately parallel to an inner periphery 2 of the substrate. Further, the supporting plate 3 is formed so as to be narrowed from a substrate fitting part 6 towards a lower side. As a result, the walk, work, etc., on the inclined surface such as the face of the slope can be facilitated.
Patent JP-H10232843-A (JP)
Title: Network management tool
Inventor: SUGAUCHI KIMITOKU
IPC: G06F3/048
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To preferentially display partial information relating to a management object equipment among the information required for performing network management by the management object equipment in the case of performing the network management from the management object equipment of a network management system. SOLUTION: A constitution information filtering program 133 prepares inclusion relation information for indicating the inclusion relation of constituting elements relating to a management object terminal 20 among the constituting elements plotted in respective maps based on a table storing the information required for displaying the management information of all the management object equipments and the constitution of a network on a display 17 by hierarchically divided plural maps and information a constitution information display program 136 transferred to the management object terminal 20 of it. The program 136 displays the constitution of the partial network relating to the management object terminal 20 at the display 25 by an inclusion tree based on the informed inclusion relation information.
Patent JP-S60181570-A (JP)
Inventor: YONEDA HIROSHI
IPC: F25D21/08
Filed: 1984-02-27
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-H05230246-A (JP)
Title: Molded object and production thereof
Inventor: UENISHI MICHIHARU
IPC: C08J7/04
Filed: 1992-02-24
Abstract: PURPOSE:To improve surface hardness, adhesion, and durability by applying a silicon compound on a specific polymer surface having acid groups and converting the compound into a silica polymer through polycondensation to form a covering layer. CONSTITUTION:A composition containing at least 30wt.% polyfunctional monomer having two or more (meth)acryloyloxy groups per molecule is applied to the surface of a molding of an organic material and the monomer is polymerized to form a polymer layer having a thickness of 1mum or larger. The surface of the layer is irradiated with ultraviolet having a wavelength of 300nm or shorter and them immersed in a 0.1-50wt.% aqueous alkali solution at 0-100 deg.C for 0.01-100hr to generate acid groups in an amount of 0.02mumol/cm<2> or larger on the surface. The acid groups are covered with a silicon compound represented by the formula XaSi(OY)4-a (wherein X is an organic functional group containing an epoxy group, Y is a hydrocarbon group, and a is 1-3). The compound is subjected to hydrolysis and polycondensation in the presence of a perchloric acid compound, water, and an organic solvent to form a covering layer of a silica polymer.
Patent JP-H08230202-A (JP)
Title: Ink exhaustion detector
Inventor: KADOWAKI AKIHIKO
IPC: B41J2/175
Filed: 1995-02-24
Abstract: PURPOSE: To eliminate the possibility of the disposal of remaining ink and the interruption of recording caused by replacement by letting know that the exhaustion of the ink in an ink container is near in two stages of proximate and immediately-before states. CONSTITUTION: A receiving plate 5 is in contact with the bottom surface of a case 1 over its entire surface at an initial stage. When the total wt. of an ink container is reduced accompanied by the consumption of ink and the total wt. moment thereof exceeds the spring force of a spring plate 6, the receiving plate is inclined from the bottom surface of the case 1 centering around a fulcrum to be raised and the free end part of the spring plate 6 rises corresponding to the rising of the receiving plate. Respective predetermined low and high positions are detected through a two-position sensor 10 having a bifurcated fixed lead metal fitting in the rising process of the free end part of the spring plate 6 and a state such that the exhaustion of ink is near can be let know in two stages (previous notice and final notice) of respective proximate and immediately-before states.
Patent JP-H03241234-A (JP)
Title: Liquid crystal display device and electric cooking device with same
Inventor: SUZUKI KATSUAKI
IPC: G09F9/40
Filed: 1990-02-16
Abstract: PURPOSE:To easily assemble one liquid crystal display element on a board and to eliminate a designing restriction by integrally providing a plurality of display blocks to be displayed in combination of a common electrode and a segment electrode on the element, and providing independent liquid crystal drivers corresponding to the blocks. CONSTITUTION:Two display blocks 19, 20 are formed on one glass board 18, and respectively have common terminals COM1, COM2 and segment terminals SEG1, SEG2. Two display blocks 22, 23 are formed on a liquid crystal display element 21, and liquid crystal drivers 24, 25 are connected through the common, segment terminals of the blocks 22, 23. Normally, the drivers 24, 25 use a microcomputer and perform other functions. Thus, impossible use if one is troubled is avoided, its connection is eliminated, a board structure is simplified, and reduced in size.
Patent JP-S61241398-A (JP)
Inventor: JIYATSUKU KAZAMAYOU
IPC: C11C5/00
Filed: 1986-02-22
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-H02215137-A (JP)
Title: High-frequency semiconductor device
Inventor: ANDO MAMORU
IPC: H01L21/60
Filed: 1989-02-16
Abstract: PURPOSE:To make possible the compatibility of a reduction in a parasitic capacity between wires and the parasitic inductances of the wires and a reduction in the size of the constitution of the title device by a method wherein external connecting electrodes on a ceramic substrate and the electrode pads of a high-frequency semiconductor device are folded back and are bonded together by first and second wire loops formed by being subjected to step bonding on the wires which respectively draw a different locus. CONSTITUTION:External connecting electrodes 12 on a ceramic substrate 11 end electrode pads 14 of a high-frequency semiconductor device 13 are folded back in parallel and are bonded together by first and second wire loops 16 and 19 formed by being subjected to step bonding on wires 15. Moreover, the two wires 15 respectively draw a different locus, the amount of a current per one of the wires, which are separated from each other so as to cross in their height direction, is reduced, s skin effect is reduced end with e parasitic capacity between the wires 15 and the parasitic inductances of the wires 15 reduced, an increase in the areas of the electrodes 12 is prevented by the separation of the wires in their height direction and a reduction in the size of the constitution of a device is contrived.
Patent JP-H05232311-A (JP)
Title: Color filter
Inventor: KITAGAWA TAKAO
IPC: G02B5/20
Filed: 1992-02-24
Abstract: PURPOSE:To obtain enough and uniform adhesion property between a transparent substrate for a color filter and colored picture elements by forming a primer layer of a specified silica coating material. CONSTITUTION:This color filter has a primer layer, colored picture element layers of red, green and blue, and transparent resin layer formed in this order on a transparent substrate. The primer layer consists of a silica coating film formed by applying and heating a soln. obtd. by hydrolysis and condensation of alkoxy silane deriv. In this case, the alkoxy silane deriv. may be used in a single form or mixture of two or more kinds. Or, a tetraalkoxy compd. as well as dialkoxy compd. and trialkoxy compd. may be used to modify the desired hardness and desity of the film. Then picture elements of red, green and blue colors and a black matrix are formed on the transparent substrate coated with this primer layer by printing method, photolithography, dyeing method, electrodeposition or the like.
Patent JP-H02214840-A (JP)
Title: Frame number collating and printing device
Inventor: HAKAMATA HARUO
IPC: G03B27/46
Filed: 1989-02-15
Abstract: PURPOSE:To facilitate the correspondence of the print picture frame of a photographic paper to the picture frame of a film by detecting the completion of printing the picture frame on the photographic paper, collating film frame number information and printing specification information, and printing a film frame number on the back surface of the picture frame on the photographic paper corresponding to the film frame number. CONSTITUTION:A reader 90 reads the frame number of the picture of the film F, which corresponds to the print picture frame of the photographic paper P, or a bar code, etc., in lieu of the frame number; also, a detecting device 60 detects that the picture frame of the photographic paper, which corresponds to the frame number of the film, is printed. Then, a printing means 80 prints the frame number, which corresponds to the frame number read by a frame number reading means 90, on the back of the print picture surface of the photographic paper corresponding to the recorded picture of the picture film surface of the frame number. Therefore, the frame number of the original picture film is securely displayed on the photographic paper on which the corresponding picture is printed. Thus, the picture of the original picture film and the picture printed on the photographic paper can be easily and securely collated.
Patent JP-S60181516-A (JP)
Title: Heating device
Inventor: OOSHIMA KOUSEI
IPC: H05B6/68
Filed: 1984-02-28
Abstract: PURPOSE:To enable to prevent a microcomputer from uncontrollable operation due to noise and the like by a method wherein a microcomputer to control the action of a switching means is provided and the power supply to the switching means is stopped by pressing a stop switch. CONSTITUTION:A second stop switch 7' (which is so constructed as to be closed normally and open when actuated) is provided between the driving voltage 18V of a time relay 11 and the anode A of a thyristor 9. Thus, the second stop switch 7' is put into actuation by pressing a stop switch 7, resulting in establishing an open state between the driving voltage 18V and the anode A of the thyristor and consequently turning the current I flowing through the thyristor 9 to be zero and turning the thyristor 9 OFF. When a stop switch 7 is pressed in case of the uncontrollable operation of microcomputer and continuous heating state is developed, the second stop switch 7' is put into actuation by interlocking with the stop switch 7, resulting in turning the thyristor 9 OFF and causing no current flow through the time relay 11 so as to stop the power supply to a heating means 12 in order to stop heating.