baber/WOPTO huggingface dataset:
Patent JP-H08249054-A (JP)
Title: Remote monitor controller
Inventor: ITO TOMOJI
IPC: G05B19/05
Filed: 1995-03-15
Abstract: PURPOSE: To faithfully reflect the state change of a process input signal on an output signal by extracting the data on a text from one of both ends to the other of the text and vice versa, overwriting and storing the extracted text data for every identification symbol, and outputting the output signal based on the stored data. CONSTITUTION: A received data search part 31 extracts the received data toward an arrow (b), i.e., toward the start position from the end position of the received data against the text of these data in the first time and then stores the extracted data in a received data storage part 32. At the same time, the part 31 sets a stored flag equivalent to an identification symbol of the part 32 corresponding to the extracted data at 1. Then the data are outputted through a process output control part 22. The received data are extracted and stored toward an arrow (a), i.e., toward the end position from the start position of the text in the second time like the first time after a prescribed time. These stored data are also outputted as the process signals.
Patent JP-S62214055-A (JP)
Title: Electric power steering device
Inventor: NAITO HIROSHI
IPC: B62D5/04
Filed: 1986-03-13
Abstract: PURPOSE:To permit a manual operation when a motor is locked, by providing a mechanism for converting a part of a rotating force of the motor to an axial direction, sensing a direction of an axial direction force and shutting of a power transmitting system of the motor when he sensed value exceeds a prescribed value. CONSTITUTION:When a motor 12 locks, rotating torque of a steering wheel in a direction opposite to a normal direction is transmitted to a pinion shaft 6 with a thrust force applied to intermediate gears 11a, 11b so that a working disk plate is pushed and deformed. The amount of deformation is detected by a strain gauge 30 and transmitted to a controller 25. The controller 25 compares a signal from a strain gauge fixed to a lever 21 and a signal from the strain gauge 30 on the disk plate 28, determines that it is out of a set value and disengages a clutch of the motor 12, which makes the rotation of the pinion shaft 6 free to permit a manual operation, whereby a large accident can be prevented before it happens.
Patent JP-H03257179-A (JP)
Title: Production of resist film
Inventor: MIYASHITA HAJIME
IPC: G03F7/16
Filed: 1990-03-07
Abstract: PURPOSE:To dry a coating film of a resist soln. in a short time and to form a resist film of a uniform thickness by using a soln. of casein dichromate having a specified viscosity and a specified casein content as the resist soln. CONSTITUTION:A soln. of casein dichromate having 30-1,000cps viscosity and 9-16wt.% casein content is used as a resist soln. Since a coating film of this resist soln. has a low water content, drying efficiency is increased. since the viscosity of the coating film is high, the thickness does not vary even by drying with a regulated flow of air. when the coating film is dried with a regulated flow of air until the water content attains to 80% and then the coating film is dried to the dry point with a turbulent flow of air, the coating film can be efficiently dried without causing a variation in the thickness due to running.
Patent JP-H08254875-A (JP)
Title: Color image forming device
Inventor: KIMURA MASAO
IPC: G03G15/01
Filed: 1995-03-15
Abstract: PURPOSE: To provide a color image forming device small, in size and easy in the removal of jammed paper, and, in particular, capable of transferring superimposed toner-images on a photoreceptor to a transfer material all together. CONSTITUTION: Four developing units, 301-304, are disposed round the periphery of a photoreceptor 110, and by four rotation of the photoreceptor, the toner images having different colors are formed superimposingly on the surface of the photoreceptor 110. During this, a transfer-material carrying belt 931 turns round a driving roll 933 and is away from the photoreceptor 110 and a transfer roll 610. The transfer-material carrying belt 931 turns and comes into contact with the photoreceptor 110 and the fixing roll 610, the toner images are transferred onto the transfer material by a transfer cortron 410 and are fixed by the fixing roll 610, and the transfer material with the image formed on it is peeled off from the driving roll and ejected. When the transfer material is jammed, the transfer-material carrying belt 931 is turned and separated from the photoreceptor 110 and transfer device 600, and the jammed paper is therefore easily removed.
Patent JP-S61215092-A (JP)
Inventor: CHIBA KAZUMI
IPC: B42D11/00
Filed: 1985-03-22
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-H02235837-A (JP)
Title: Method for oxidizing aromatic alcohols
Inventor: TAKAHASHI SHIGETOSHI
IPC: B01J31/02
Filed: 1989-03-08
Abstract: PURPOSE:To rapidly and selectively obtain an aromatic aldehyde or ketone in high yield by oxidizing aromatic alcohols with a water-soluble oxidizing agent, etc., in water solvent under mild conditions using cyclodextrin as a phase- transfer agent. CONSTITUTION:An aromatic alcohols, such as benzyl alcohol, expressed by formula I (A is benzene or furan nucleus; R<1> is alkyl, OH, alkoxy, formyl or halogen; R<2> is H or alkyl; m is 1<=m<=6; n is 0<=n<=5) are oxidized in the presence of a water-soluble oxidizing agent, such as an aqueous solution of sodium hypochlorite, and/or an oxidation catalyst, such as platinum-based catalyst, coexisting with alpha-, beta- and gamma-type cyclodextrin as a phase-transfer agent, preferably at 0-100 deg.C to afford the objective compound expressed by formula II. The amount of the cyclodextrin used is 0.1-100mol% based on the compounds expressed by formula I. The cyclodextrin employed for the reaction is recovered and then reused for the reaction.
Patent JP-H03257843-A (JP)
Title: Evaluation of semiconductor substrate
Inventor: NAKAGAWA YASUHITO
IPC: G01N21/21
Filed: 1990-03-07
Abstract: PURPOSE:To simultaneously evaluate a natural oxide film, etc., which cannot be evaluated by a PBS method with machining damage evaluation by measuring the attenuation coefficient of a semiconductor substrate using ellipsometry. CONSTITUTION:In ellipsometry, He-Ne gas laser having a wavelength of 6328Angstrom  is used and the intrinsic attenuation coefficient k0 of a complete GaAs crystal becomes the lowest of 0.211. When the surface of the crystal substrate becomes incomplete by machining damage, etc., as superfluous levels are created in the forbidden band, the symmetric property of Bloch function is destroyed and the attenuation coefficient increases according to the destruction. Therefore, the increase of (k-k0), which shows the attenuation coefficient increase, becomes the barometer of the substrate surface crystal incompleteness and the increase of the machining damage. In ellipsometry, a wafer 1 has a large attenuation coefficient (k) by a natural oxide film formed on the surface. Therefore, a wafer having a small value of (k) has a less natural oxide film, surface defects, machining damage, etc.
Patent JP-S63222238-A (JP)
Title: Apparatus for measuring one or more of measuring speed, size and density of several objects moving in space
Inventor: YOSHIZAKO HIDEHISA
IPC: G01N21/17
Filed: 1987-03-11
Abstract: PURPOSE:To enable measurement of speed, particle size, density, shape and the like of particles within a 3-D space with high resolution, by irradiating floating particles in a space with multiple slit beams varied in the color to take the particles with a camera. CONSTITUTION:Particles contained in a fluid flows in a passage 1 along a direction (a) and the flow of the particles is irradiated with parallel beams 3. The parallel light 3 has slit beam of four different colors, red, yellow, blue and green overlapped in four layers with separate filters of respective colors. The particles look as such in color corresponding to the positions thereof and are observed from the direction vertical to the parallel light 3 with a color video camera 4. This enables discrimination of the positions of the particles vertical to the camera according to color, and hence, a moving speed of the particles can be determined by tracing the positions thereof for analysis. The speed component vertical to the slit beams of the particles is determined from changes in the color while individual particles are passing through the slit beams. Analysis required is performed using a computer 6.
Patent JP-S63222325-A (JP)
Title: Magnetic recording medium
Inventor: OGINO HIROSHI
IPC: G11B5/706
Filed: 1987-03-11
Abstract: PURPOSE:To reduce the electric resistance and to improve the traveling performance and the magnetic characteristics over a wide zone by using iron carbide as the principal component of the first magnetic layer and magnetic powder of barium ferrite as the principal component of the second magnetic layer. CONSTITUTION:A layer contg. iron carbide as the principal component is formed on a nonmagnetic base body 3 as a first magnetic layer 1 having an axis of easy magnetization in the intrasurface direction of the base body 3. A layer contg. magnetic powder of barium ferrite as the principal component is then formed as a second magnetic layer 2 having an axis of easy magnetization in the perpendicular direction of the base body 3. Since iron carbide excellent at low frequency and barium ferrite excellent at high frequency are used, the magnetic characteristics of the resulting magnetic recording medium can be improved over a wide zone. Iron carbide has low electric resistance and superior light shielding property, so the traveling performance can be improved and the addition of a special colorant is not required.
Patent JP-S62213283-A (JP)
Title: Solar cell
Inventor: TAKEDA TAKASHI
IPC: G02B5/28
Filed: 1986-03-14
Abstract: PURPOSE:To make it possible for a solar cell to realize sharp colors without decreasing the efficiency of the solar cell, by providing the material surface on the light incidence side of a solar cell with a reffecting film which reflects only the light of a specified wavelength. CONSTITUTION:A reflection film is composed of a dielectric multilayer film and is stuck on a glass plate. the number of layers are 12, and the multilayer are composed of an alternate layer containing two layers, one of which is made of a material having a high reflection index, the other thereof is made of a material having a low reflection index. The layers of high reflection index are the first layer 5, the third layer 7,... and the eleventh layer 9 from the light incidence side. These odd numbered layers are made of Y2O3 of 1.74 reflection index and the film thickness is 3/4lambda where lambda is a wavelength of 400nm. The layers of low reflection index are the second layer 6, the fourth layer 8,... and the twelveth layer 10. These even number layers are made of SiO2 of 1.45 reflection index and the film thickness is 1/4lambda. By changing the designed wavelength and the number of layers in such a manner, various kinds of sharp colors can be outputted.
Patent JP-H02236526-A (JP)
Title: Liquid crystal display device and production of oriented film thereof
Inventor: FURUKAWA KUNIAKI
IPC: G02F1/1337
Filed: 1989-03-10
Abstract: PURPOSE:To drastically decrease the unequal display of a liquid crystal by changing the characteristic to lower the effective voltage of transparent electrodes and the characteristic to change the threshold voltage of the liquid crystal in the same way. CONSTITUTION:The liquid crystal display device is provided with a liquid crystal layer 7 between two sheets of transparent insulating substrates 1 and 2 and is provided with transparent electrodes 3, 4 and oriented films 5, 6 respectively on the inside surfaces of the substrates 1, 2. At least one oriented film 6 in the oriented films 5, 6 is so formed as to apply the threshold value of the inclined electrooptical characteristics to the liquid crystal layer 7 in the stretching direction of the adjacent transparent electrodes 4. The threshold value of the liquid crystal inclines at the same inclination as the inclination of the voltage drop of the effective voltage of the transparent electrodes with respect to the stretching direction of the transparent electrodes and the difference between the effective voltage and the threshold voltage of the liquid crystal is the same in any section of the transparent electrodes. The same transmittance with a voltage change is obtd. in this way and the generation of the unequal display in the liquid crystal is obviated.
Patent JP-S58173125-A (JP)
Title: Novel aromatic polyester/carbonate copolymer
Inventor: MOUTAI MASAAKI
IPC: C08G63/00
Filed: 1982-04-05
Abstract: PURPOSE:The titled copolymer excellent in alkali resistance, heat resistance, transparency and moldability, comprising a fully aromatic polyester component and a specified polycarbonate component. CONSTITUTION:The titled copolymer consisting of (A) a component comprising a fully aromatic polyester having a repeating unit of formula I (wherein Ar is a residue derived by removing the carboxylic acid (derivative) groups from a dibasic carboxylic acid (derivative) and/or a dibasic alicyclic carboxylic acid (derivative), Ar' is a residue derived by removing the hydroxyl groups from a dihydric phenol) and (B) a component comprising a tricyclodecane and/or pentacyclopentadecane structure-containing carbonate having a repeating unit of formula II (wherein R1-R4 are each H or a 1-5C alkyl, n and n' are each 0 or 1 and m is 1 or 2), wherein the ratio of the total number of repeating units of component A to that of repeating units of component B in a molecular chain, A/B, is in the range of 90/10-10/90.
Patent JP-S59182942-A (JP)
Title: Superplastic al alloy
Inventor: WATANABE HIDEO
IPC: C22C21/10
Filed: 1983-03-31
Abstract: PURPOSE:To provide an Al alloy which withstands working under a severe condition and has an excellent superplastic characteristic by specifying the compsn. consisting of Zn, Zr, Sb and Al. CONSTITUTION:A superplastic Al alloy has the compsn. contg. 4-15wt% Zn, 0.03-0.25% Zr, and 0.01-1% Sb, contg. further 0.03-3.5% Mg and/or 0.03-0.3% Cu according to need and consisting of the balance Al and unavoidable impurities. The casting ingot of the Al alloy having the prescribed compsn. is subjected to a homogenization treatment under the condition of holding the same at a temp. ranging about 400-500 deg.C for about 1-48hr and is then subjected to hot rolling at about >=50% draft in a temp. range of about 250-530 deg.C and cold rolling at about >=40% draft by which the ingot is made into a plate material having a final thickness. The temp. is preferably increased slowly to the treatment temp. at about 10-200 deg.C/min heating rate in the above-mentioned homogenization treatment, by which Zr is finely and uniformly deposited and the superplastic characteristic is assured.
Patent JP-H08226678-A (JP)
Title: Electric equipment box for refrigerator
Inventor: MIYAMOTO YOSHIO
IPC: F24F5/00
Filed: 1995-02-21
Abstract: PURPOSE: To provide an electric equipment for a refrigerator in which the assembling operability and the service operability are improved, its cost can be reduced and further ventilating performance and immersion preventing performance can be improved. CONSTITUTION: An electric equipment box 2 is formed by mounting an electric equipment in a body 3. The component is mounted on a mounting plate, and the plate is disposed in the body 3.
Patent JP-S59180037-A (JP)
Title: Governor for use in engine
Inventor: NISHIDA TAKESHI
IPC: F02D31/00
Filed: 1983-03-30
Abstract: PURPOSE:To raise the responsiveness of a governor, by reducing the sliding resistance by connecting governor weights turned with the rurning shaft of an engine and a governor shaft supported at one end of the turning shaft by the intermediary of connecting links. CONSTITUTION:A gear 4 for driving a cam shaft is keyed to a projected portion of a crankshaft 3 which is supported on a crankcase 1 by means of a bearing 2, and a governor shaft 7 having a spherical top 6 to be fitted tightly into a hole 5 formed at one end of the crankshaft 3 is inserted into the hole 5 in the manner that it is freely slidable in the axial direction and pivotally movable around the spherical top 6. A pair of opposed governor weights 9, 9 are pivoted by pins at the outer end of the gear 4 by the intermediary of a bracket 8, and bifurcated arms 10 of each governor shaft 7 are connected together by respective connecting links 12. Further, a governor lever 15 and an intermediate member 14 supported at the outer end of the governor shaft 7 by means of a bearing 13 are connected together by a pin 16 in a pivotally movable manner.
Patent JP-H01230019-A (JP)
Title: Display device
Inventor: YOSHIDA SHIGERU
IPC: G02F1/1335
Filed: 1988-03-10
Abstract: PURPOSE:To easily and inexpensively obtain display quality almost the same as that of a black-and-white display device having two superposed liquid layers by successively laminating a 1st linearly polarizing plate, a 1st linear phase element, a twisted nematic liquid crystal layer, a 2nd linear phase element, and a 2nd linearly polarizing plate. CONSTITUTION:The title display device has a light source 1, the 1st linearly polarizing plate 2, the 1st linear phase element 3, glass bases 4, 5, transparent electrode layers 6, 7 the liquid crystal layer 8 the 2nd linear phase element 9, and the 2nd linearly polarizing plate 10. Consequently, the display device capable of obtaining display characteristics comparable with a twisted nematic liquid crystal two-layer type display device can be easily and inexpensively obtained by successively laminating the 1st linearly polarizing plate 2, the 1st linear phase element 3, the twisted nematic liquid crystal layer 8, the 2nd linear phase element 9, and the 2nd linearly polarizing plate 10.
Patent JP-H11255263-A (JP)
Title: Easily unsealable packaging bag
Inventor: KODAIRA HIDEKI
IPC: B65D75/62
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a packaging bag formed of a laminated material including a paper layer, which is easy to unseal, and easy to open a plastic fastener. SOLUTION: In a packaging bag 1, sealant layers formed of a laminated material with a paper layer having a sealant layer on an inner surface as a base material, are stacked on each other, and a heat seal part 2 is provided on its periphery, and a plastic fastener is provided, and a plurality of unsealing part 5 comprising a pressing part 4 along the unsealing direction at a part 3 to be opened in an upper part of the fastener, is formed.
Patent JP-H01228752-A (JP)
Title: Spindle synchronizing system
Inventor: KAWAMURA HIDEAKI
IPC: G05B19/18
Filed: 1988-03-10
Abstract: PURPOSE:To prevent torsion applied to work in the spindle synchronizing system of a lathe having opposed spindles by calculating a command value for a slave spindle from the difference of each feedback value of position, speed, and torque. CONSTITUTION:A work 1 is held by chucks 11, 21. A slave spindle 12 is connected with a spindle motor 15 through gears 13, 14. And a master spindle 22 is connected with a spindle motor 25 through gears 23, 24. The motor 15 is driven by a spindle amplifier 17, while the motor 25 is driven by a spindle amplifier 27. The sum of speed command CM and a corrected command value CP for the slave spindle is given to the spindle amplifier 17 as a command value. On the other hand, only the command value CM is given to the spindle amplifier 27. Accordingly, the slave spindle 12 is synchronized with the master spindle 22 by giving the corrected command CP to the amplifier 17. Besides, the command values CM, CP are given as speed command values.
Patent JP-S62216706-A (JP)
Title: Sheet molding compound
Inventor: KUBOTA IKUO
IPC: B29C43/02
Filed: 1987-03-13
Abstract: PURPOSE:To manufacture a water tank panel which is homogeneous and possesses high strength, by constituting the titled compound of cuts of glass fiber bundles which have been oriented at random and is in specific length and a liquid thermosetting resin composite whose viscosity has been increased. CONSTITUTION:Liquid thermosetting resin containing a thickener which is desirably an unsaturated polyester resin composite is made into SMC by a method wherein a predetermined quantity of the same is applied continuously to a long-sized synthetic resin film above which cuts of glass fiber bundles are dropped and covered with a separate synthetic resin film, which is pinched between rolls, the glass fiber bundles are impregnated with the resin composite, which is wound in a cylindrical state and viscosity of the resin composite is increased by curing the same. A result of an improvement in strength resulting from an increase of CS in length is offset by a deterioration effect of the strength to be generated by deterioration in flowability, an uneven distribution of CS and an arrangement in a unidirectional direction due to a matter that a length of the out thing (CS) of the glass fiber bundle is decided so as to fall within a range of 8-45cm. Therefore, when the SMC is used, a tank panel, whose strength is high and chemical resistance is favorable, can be obtained by a simple operation.
Patent JP-H11253416-A (JP)
Title: Magnetic resonance imaging apparatus
Inventor: HARATOU MOTOJI
IPC: A61B5/055
Filed: 1998-03-09
Abstract: PROBLEM TO BE SOLVED: To accurately calculate a specific absorption ratio(SAR) by providing a control data calculation means for controlling allowable exitation energy in taking images on the basis of the total amount of proton obtained based on detection of a magnetic resonance signal from an subject. SOLUTION: A CPU 1 controls a coil for static magnetic field through a static magnetic field control part 2 to generate a uniform static magnetic field in an image-taking area, and generates an inclined magnetic field by controlling a coil 5 for inclined magnetic field for performing superposing onto the static magnetic field. An RF coil 8 for transmission and receiption is placed in the vicinity of a portion of subject body to be measured which is on a top plate, and applies an RF pulse to the portion to detect an echo signal generated by exciting the corresponding atomic nucleus. A matching circuit 9 composed of variable capacitor is parallely connected to the coil 8 to calculate SAR as data for controlling the allowable excitation energy in the image taking operation.
Patent JP-H02234986-A (JP)
Title: Laminated shaped material
Inventor: OTAWA YASUHIKO
IPC: D06N7/04
Filed: 1989-03-09
Abstract: PURPOSE:To obtain flexible and heat-resistant laminated shaped material comprising a core layer of synthetic resin, a specific foamed intermediate layer on said core layer, further an intermediate layer composed of specific modified polyolefinic elastomer and a surface skin layer having raised surface composed of specific polymer. CONSTITUTION:(i) A core layer of synthetic resin (e.g., low density polyethylene) and (ii) an intermediate layer (I) composed of polyolefin foam or polyurethane foam are provided, then (iii) another intermediate layer (II) composed of modified polyolefinic elastomer modified by grafting with one grafting monomer selected from unsaturated carboxylic acid, derivative of said acid, unsaturated epoxy monomer and unsaturated hydroxy monomer is laminated on said intermediate layer (I), thus (iv) a surface skin layer having raised surface composed of one polymer selected from polyamide, polyurethane and polyester, etc., is laminated on said intermediate layer (II) to afford a laminated shaped material having excellent flexibility, heat resistance, cold resistance, oil resistance, solvent resistance, wear resistance and crack resistance. Said material is suitable for interior of automobile, etc.