baber/WOPTO huggingface dataset:
Patent JP-H06221811-A (JP)
Title: Method for two-dimensional measurement of light and method and apparatus for measuring surface roughness
Inventor: KURITA MASANORI
IPC: G01B11/30
Filed: 1992-06-26
Abstract: PURPOSE:To measure the expansion of light and a surface roughness by a method wherein the two-dimensional expansion of light is sensed by a two-dimensional photosensor and the distribution of the intensity of light is approximated to a two-dimensional Gaussian function. CONSTITUTION:When the light of an LED light source 2 in an irradiating light source 1 is converged by a lens 3 and applied to a test piece 4, a reflected light therefrom, which shows the distribution of the intensity of the light corresponding to a surface roughness, is picked up by a CCD video camera 5. The distribution of the intensity of the light sensed by a two-dimensional photosensor is converted by an A/D converter 8 into digital data corresponding to X and Y coordinates of an X-Y plane. Then, the data are taken in an arithmetic processing device 9 and approximated to a twodimensional Gaussian function, while the coordinates of the principal axis of this two-dimensional Gaussian function are determined as the position of the light. In another way, discrete standard deviations regarding the X and Y coordinates of the two-dimensional Gaussian function are determined as the expansion of the light and besides, as the surface roughness of an object.
Patent JP-S6350519-A (JP)
Title: Polyhexamethylene adipamide fiber
Inventor: YOSHINO MASATO
IPC: D02G3/48
Filed: 1987-07-31
Abstract: PURPOSE:To obtain the titled fibers, consisting of polyhexamethylene adipamide of specific composition and having a specific relative viscosity in sulfuric acid, having a high tenacity and remarkably improved dimensional stability and fatigue resistance as well as high modulus and low shrinkage at the same time and useful as tire cords, etc. CONSTITUTION:Nylon 66 chips are extruded through a spinneret 1 with an extruder type spinning machine, etc., to give a yarn (Y), which is then passed through a heating cylinder 3 and cooling device 4, oiled with an oiling device 5, taken off with a take-off roll 6 and then drawn with draw rolls 7 to afford the aimed fibers, consisting of a polymer with >=95mol% repeating structural units of hexamethylene adipamide and >=2.8 relative viscosity in sulfuric acid and having >=7.5g/d strength (T/D), an elongation (%) of 30>=F>=12, >=28g/d initial modulus (Mi), <=4% dry heat shrinkage (DELTAS) at 177 deg.C, >=0.92 crystal orientation degree (fc), <=0.70 amorphous molecular orientation degree (F), high tenacity and remarkably improved dimensional stability as well as fatigue resistance.
Patent JP-2000030206-A (JP)
Title: Tape form recording medium processor and tape form recording medium processing system
Inventor: ITO KAZUNORI
IPC: G11B20/12
Filed: 1998-07-08
Abstract: PROBLEM TO BE SOLVED: To easily initialize a tape form recording medium. SOLUTION: A tape is initialized by generating a format data by a format processing circuit 403 of a tape drive, converting the format data into a signal FW by a write/read control circuit 405, and supplying it to a head 32. Defects are detected by reproducing the initialized tape, generating reading data by the read/write control circuit 405 based on the obtained signal RS, and checking it against the format data. This information, etc., on the defect are supplied to a computer device 70 via a communication interface 410. The computer device 70 can monitor the situation, etc., of defect occurrence by the information from plural tape drives. When record data Din is supplied from an external device, the tape drive records it by using an initialized tape. Moreover, the tape drive reads the information recorded on the tape and supplies it to an external unit as reproduced data Dout.
Patent JP-H09111461-A (JP)
Title: Film forming or etching device
Inventor: SHIOMI HIROSHI
IPC: C30B29/04
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To stably maintain plasma under relatively high pressure without causing a heating of a window due to the plasma and sputtering. SOLUTION: A reactor 12 is provided with (1) an introducing window 28 introducing an electromagnetic wave of a microwave or a high-frequency to the reactor 12, (2) a reacting layer (region 2) at which a film forming or an etching on a base material 18 is executed by exciting gas by the electromagnetic wave of the microwave or the high-frequency and (3) an intermediate layer (region 1) provided between the reacting layer and the introducing window 28 and having higher pressure than that of the reactor 12, and the gas in the intermediate layer is not excited by the electromagnetic wave of the microwave or the high-frequency. In this way, the film forming and the etching are stably executed.
Patent JP-H0945296-A (JP)
Title: Laser-sealed battery
Inventor: MORITA SEIJI
IPC: B23K26/00
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To simplify a welding process for electrically connecting tub terminals by laser welding the tub terminal of either pole to the edge of an opening in a battery can and to a battery lid at the sealed part of the battery. SOLUTION: A negative tab terminal 3 is spot welded to a negative terminal 4. After an electrolyte is injected into a battery can 2, a positive tab terminal 1 is extended in a straight line along the inner surface of the battery can 2 up to the edge of an opening in the battery can 2, and a battery lid 9 is fitted to the edge of the opening in the battery can 2 in such a way that the positive tab terminal 1 is sandwiched between the edge of the opening in the battery can 2 and the battery lid 9, By means of welding performed by application of a laser beam to or near the junction 12 of the battery can 2 and the battery lid 9, the battery is sealed and the positive tab terminal 1 is electrically connected to the battery can 2 and the battery lid 9.
Patent JP-H0943670-A (JP)
Title: Camera system
Inventor: HARADA YOSHIHITO
IPC: G03B7/28
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the dazzling of strobe light in a 2nd light pre-emitting mode and to restrain the consumption of energy by making light pre-emitting time shorter in the case of executing partial photometry for FE lock by using the 2nd light pre-emitting mode than in the case of performing evaluation photometry by using a 1st light pre-emitting mode. SOLUTION: In this camera system where the photometry of a subject is executed by pre-emitting light before the main light emission of a stroboscope 38; the 1st light pre-emitting mode in which the photometry is executed in plural divided areas and the 2nd light pre-emitting mode in which the photometry is executed in the smaller number of specified areas than the plural divided areas are selectively set, and the light emitting time in the 2nd mode is set shorter than that in the 1st mode. Namely, the light pre-emitting time in the 2nd mode is set to 200μs and the light pre-emitting time in the 1st mode is set to 700μs. The stroboscope 38 has a system control circuit 39, which controls the sequence flow of a stroboscope control circuit.
Patent JP-H04329690-A (JP)
Title: Carrier
Inventor: NISHIKAWA TADAHIRO
IPC: C23C14/20
Filed: 1991-05-01
Abstract: PURPOSE:To improve an interlayer adhesive strength and moisture resistance by sequentially providing an insulating vapor-deposited layer made of chromium- based ceramics, a vapor-deposited layer made of copper or copper alloy, and a copper-plated layer on one side or both side surfaces of an insulating film. CONSTITUTION:In a carrier, an insulating vapor-deposited layer made of chromium-based ceramics, a vapor-deposited layer made of allay of metal chromium and chromium-based ceramics are rigidly adhered on an insulating film by using a physical vapor-depositing method. Copper or copper alloy is vapor- deposited therein, and further electrolytically or electrolessly copper-plated thereon. Since the physical vapor-depositing method is used, the film is not particularly limited. As the material of the first layer to be vapor-deposited on the film, it is necessary to include excellent adhesive properties with the film, and also excellent adhesive properties with the vapor-deposited layer made of copper or copper alloy of the second layer.
Patent JP-H0725057-A (JP)
Title: Electrostatic printing device
Inventor: OGAWA MINORU
IPC: B41J2/385
Filed: 1993-07-12
Abstract: PURPOSE:To restrain the number of drivers and manufacturing cost and prevent damage to pattern and short circuit so as to improve reliability of a device and easily manufacture it by providing high resolution for a direct type electrostatic printing device, preventing a control electrode and a connecting terminal pattern from becoming minute, and reducing the number of connections of the control electrode and the drivers. CONSTITUTION:A control electrode comprises first electrodes 23 formed on a first face of an insulating substrate 21 separately, second electrodes 24 formed on the second face of the insulating substrate 21 separately and in a way traversing the first electrodes 23 obliquely, apertures 22 formed at the crossing parts of the first electrodes 23 and the second electrodes 24, and signal supplying connection terminals 25, 26 connected to each of the first and second electrodes 23, 24 and pulled out in one direction. By using the control electrode, the second electrodes 24 are operated to control electric field by time sharing at every first electrode 23. Thus, in a direct type electrostatic printing device, a toner is flown through the apertures 22 so as to form a toner image on a print medium, fixed, and an image is printed.
Patent JP-H1016718-A (JP)
Title: Wiper blade
Inventor: TSUCHIYA KAZUO
IPC: B60S1/38
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To enable a wiper blade to be easily manufacture and improve a wiping effect. SOLUTION: A main body 14 of a blade is comprised of a pair of symmetrical blade elements 34a, 34b. Each of the blade elements is formed such that each of their back surfaces is formed flat, they are arranged side-by-side while their back surfaces being aligned to each other and held at a holding member 12. Then, lip portions 40a, 40b at extremity end of a neck part 38 can be deformed independently from each other and during the wiping operation, the wiping sections 42a, 43b are deformed to be contacted with the wiping surfaces so as to perform a wiping operation.
Patent JP-S6350716-A (JP)
Title: Vibration type angular velocity detector
Inventor: OIKAWA TAKAHIRO
IPC: G01C19/5649
Filed: 1986-08-21
Abstract: PURPOSE:To know a direction of angular velocity without performing cumbersome signal processing and to obtain sufficiently large output, by detecting the phase and amplitude of the reading signal from a reading piezoelectric transducer. CONSTITUTION:The vibration of a driver driven by a driving piezoelectric transducer 2a is converted to an electric signal by a reading piezoelectric transducer 2b. Said electric signal is inputted to an amplitude detector 18 through an amplifier 16 and a filter 17 to output the AC signal corresponding to the amplitude of a reading signal. The phase of the reading signal amplified by the amplifier 16 is detected by a phase detector 15 and compared with that of the reference phase signal from a phase detector 12 and the AC signal corresponding to the shift quantity and shift direction of both phases is outputted. The AC signals from the phase detector 15 and the amplitude detector 18 are respectively applied to AC/DC converters 19, 20 to be converted to DC signals. These DC signals are converted to digital values by A/D converters 21, 22 and further processed by a signal processor 23 to be displayed on a display device 24.
Patent JP-S5895794-A (JP)
Inventor: MURASE KAZUHIRO
IPC: G10H7/00
Filed: 1981-12-02
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-H0634525-A (JP)
Title: High-speed spectrophotometer
Inventor: KOZU NAOSHI
IPC: G01N21/27
Filed: 1992-07-21
Abstract: PURPOSE:To obtain a spectrophotometer which can speedily perform spectrophotometry over the entire surface of a specimen. CONSTITUTION:The light from a bar-shaped light source 2 uniformly lights a line-shaped measurement region 6 on the surface of a specimen 4. The measurement region 6 exists in the Y-axis direction and the specimen 4 can be moved in the X-axis direction which crosses in the Y-axis direction. Reflection light from the measurement region 6 passes through a two-dimensional light cutting filter 12 and two-dimensional light is eliminated, thus leading one-dimensional image of the measurement region 6 to a concave-surface diffraction grid 14. The image of light which is separated into its spectral components by the diffraction grid 14 is formed on a two-dimensional photosensor 18. The output of the photosensor 18 is given to a processor 20. The processor 20 analyzes the spectral intensity of each spectral wavelength based on the photosensor output, thus measuring the spectral distribution on the one-dimensional image at one time. Further, the spectral distribution over the entire specimen surface can be measured by moving the specimen 4 in the X-axis direction.
Patent JP-S6171703-A (JP)
Title: Bias oscillator for magnetic recording device
Inventor: KIZAKI KAZUMI
IPC: G11B5/03
Filed: 1984-09-17
Abstract: PURPOSE:To attain stable recording just after application of power by activating a control element inserted in parallel with a resistor for power supply voltage control of a bias circuit as application of power so as to apply the specified recording bias to a recording head from the application of power. CONSTITUTION:When a switch 2 is thrown to the reproduction position P, a capacitor 7 is charged sufficiently by a resistor 6. The switch 2 is changed over to the recording side and the power of an oscillation circuit 1 is applied. In this case, the charging through the resistor 6 to the capacitor 7 is stopped. The control element 4 is activated via a resistor 8 by the electric charge in the capacitor 7 and inserted in parallel with a resistor 3 together with a resistor 5, then the resulting impedance is decreased and the power voltage to the oscillating circuit 1 is increased thereby increasing its oscillating output. Thus, it is possible to supply a specified bias just after application of power supply by selecting the resistor 5 to a proper value. When the switch 2 is thrown to the recording position R, since the charge to the capacitor 7 is stopped, the control element 4 is not activated after a time constant (comprising resistor 8 and capacitor 7) is elapsed.
Patent JP-H0481533-A (JP)
Title: Fuel control device of supercharged engine
Inventor: KATAMOTO TATSUO
IPC: F02D45/00
Filed: 1990-07-23
Abstract: PURPOSE:To prevent deterioration of exhaust ability and of a supercharger and a fuel consumption ratio by providing a fuel decrease correcting means which decreasingly corrects a fuel supply amount to an engine supplied through a fuel control means when a supercharge pressure not less than a specified value is detected by a supercharge pressure detecting means. CONSTITUTION:An air-fuel ratio detecting means detects an air-fuel ratio of intake air-fuel mixture of an engine through detection of an oxygen density in engine exhaust. A fuel control means perform a closed loop control of a fuel supply amount to the engine such that the air-fuel ratio detected by the air-fuel ratio detecting means is a target air-fuel ratio. A supercharge pressure detecting means detects that the pressure by a supercharger is not less than a specified value. Then, a fuel decrease correcting means decreasingly corrects the fuel supply amount to the engine.
Patent JP-S6088751-A (JP)
Inventor: FUNAKI GANTAN
IPC: E04B2/56
Filed: 1983-10-19
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-S5896643-A (JP)
Title: Carbonyl group-containing copolymer aqueous dispersion composition
Inventor: ABE SUNAO
IPC: C08L79/04
Filed: 1981-12-04
Abstract: PURPOSE:To obtain titled composition capable of forming films of markedly improved water, chemical, solvent and blocking resistance and adhesiveness to various coats, by incorporating a specific copolymer aqueous dispersion with a specific water-soluble acid hydrazide-based polymer. CONSTITUTION:The objective composition comprising (A) an aqueous dispersion of a copolymer consisting of (i) 99.5-25wt% of a monomer unit selected from acrylic acid 1-8C n-alkyl ester and methacrylic acid 2-8C n-alkyl esters, (ii) 0.1-2.0wt% of a carbonyl group-contg. monomer unit having in one molecule, at least one aldehyde or keto group and double bond, (iii) 0.5-10wt% of a third monomer unit selected from 3-5C monoolefinc unsaturated carboxylic acids, etc. and (iv) 0-74.4wt% of a fourth monomer unit selected from ethylene, acrylonitrile, etc. and (B) a water-soluble acid hydrazide-based polymer having in one molecule, at least two hydrazide groups.
Patent JP-H0858053-A (JP)
Title: Copper foil and mirror plate transferring and superposing device
Inventor: SAITO KEIICHI
IPC: H05K3/00
Filed: 1994-08-18
Abstract: PURPOSE: To shorten a time for manufacturing a laminated plate so as to improve the productivity by transferring devices for transferring a set of copper foil/mirror plate/copper foil, wherein two copper foil transfer tables reciprocate between a copper receiving position and a position where a set of copper foil and mirror plate is to be superposed on the copper foil, the copper foil and mirror plate are transferred to the tables, and these are superposed on prepregs. CONSTITUTION: Two copper foil transfer tables are provided. A table 3 does not move vertically but reciprocates between positions A and B. A table 4 moves up and down at the superposing position B of a copper foil and a mirror plate and reciprocates between the positions A and B. These are positioned on opposite sides during halts, move alternately and simultaneously for interchanging their positions. Two hoists are provided as transferring devices. A hoist 6 transfers a set 5 of the mirror plate and the copper foil thereon onto the copper foil transfer table. A hoist 8 transfers a set 7 of the copper foil/ mirror plate/copper foil on the copper foil transfer table onto a set table 9. On the set table 9, these and prepregs are alternately transferred, superposed, and transferred to a press device for a next molding process.
Patent JP-H0483992-A (JP)
Title: Coupling tool for different pipe
Inventor: MIZUKAWA KENJI
IPC: F16L47/02
Filed: 1990-07-23
Abstract: PURPOSE:To perform low-cost and simple connection by locating a joining threaded member, a cap nut, and an antislip member to the one end of a coupling tool body made of resin having the other end to which the end part of a resin pipe is connected, and forcing a metallic pipe into a securely pressure contact by joining together a cap nut and the joining threaded member. CONSTITUTION:In a coupling tool 1, a weld part 11 to which an end part 80 of a resin pipe 8 is welded is formed to the one end of a coupling tool body 10 of a pipe body made of resin, and meanwhile a securing part 12 to which an end part 90 of a metallic pipe 9 is secured by means of a joining threaded member 2, a cap nut 3, an antislip member 4, and an O-ring is formed to the other end thereof. A coil 110 generating heat through energization is embedded in the weld part 11. The joining threaded member 2 comprises a pipe body made of a metal. The cap nut 3 is joined in a threaded manner with a threaded part 22 of the joining threaded member 2. The antislip member 4 is formed with an annular body double-folded in the shape of a chevron. As a result, the coupling tool can be produced at a low cost without using complicated molding, such as insert molding.
Patent JP-S6263855-A (JP)
Title: Anion analyzing instrument
Inventor: IKEDA HISAYUKI
IPC: G01N30/02
Filed: 1985-09-03
Abstract: PURPOSE:To make exact measurement with high accuracy by conducting the removal liquid discharged from the outside chamber of the 1st suppressor to the outside chamber of the 2nd suppressor, conducting liquid to be measured into the inside chamber and removing the metallic ions in the liquid to be measured by an ion exchange. CONSTITUTION:A pump 2a is driven and the eluate in a vessel 1a flows in the flow passage of a pump 2a   the 1st, 2nd connecting ports 3a, 3b of an injector 3   a precolumn 4   a sepn. column 5   the inside chamber 6b of the suppressor 6   detector 7   a discharged liquid tank 1d. A pump 2b is driven and the removal liquid in the tank 1b flows via the outside chambers 6c, 9c of the 1st and 2nd suppressors 6, 9 to a discharged liquid tank 1e. A pump 2c is driven in this state and the liquid to be measured in the tank 1c flows via the inside chamber 9b of the 2nd suppressor 9 and a concentration column 3g to the discharged liquid tank 1f. The liquid to be measured of the volume meeting the driving pump of the pump 2c is concentrated in the column 3g.
Patent JP-S6173438-A (JP)
Title: Zone block control system in mobile radio communication system
Inventor: OBA YOSHIYASU
IPC: H04W99/00
Filed: 1984-09-19
Abstract: PURPOSE:To improve the using efficiency of a circuit by sending a PB dial signal after the completion of connection for the guarantee of a talking time, and identifying the signal to vary the number of block zones. CONSTITUTION:In a mobile station, a PB signal sending gate is opened at the end of switching to send a speech reserving signal. A control office receives the speech reserving signal by actuating a PB signal receiver 307 through an antenna 206 in a base station E. The number of blocks is determined by the received signal. When the signal is detected through in order of a base station station antenna 206, base station receiver 302 and the PB signal receiver 307, the antenna signal is stopped on an antenna signal detector 303 by controlling a contact (e) of an antenna signal block indication contact 306 to block the antenna signal.
Patent JP-H0844742-A (JP)
Title: Document preparation support device
Inventor: YAMAMOTO HIDEKI
IPC: G06F17/27
Filed: 1994-07-27
Abstract: PURPOSE:To facilitate constituting operation by detecting a part where a table and the contents of a document contradict each other. CONSTITUTION:As for the table of the inputted document, a table meaning converting means 2 generate a table word dictionary 9 regarding the names of the respective items in the table and data and also generates the table meaning expression 10 of the meaning of one group included in the table. As for the sentences of the inputted document, on the other hand, a morpheme analyzing means 3 takes a syntax analysis by referring to a word dictionary 8 and the table word dictionary 9. Then a syntax semantic analyzing means 4 analyzes the semantics of syntax according to a syntax semantic analytic rule 11 to generate sentence meaning expression 12. This sentence meaning expression 12 is generated in format similar to that of the table meaning expression 10, so a meaning matching means 5 can collate the both with each other. Then contradiction candidates are extracted by the collation of the meaning collation means 5 and displayed by a contradiction candidate display means 6.
Patent JP-S6086182-A (JP)
Title: Marking ink composition
Inventor: SASAKI MASAYOSHI
IPC: C09D11/17
Filed: 1983-10-17
Abstract: PURPOSE:The titled composition, consisting of a pigment, a lower alcohol, a specific resin and a specific silicone resin, writable on metallic plates, etc. and capable of erasing easily the script only by rubbing with a cloth, etc. CONSTITUTION:A marking ink composition obtained by incorporating and dispersing (A) a pigment, preferably a processed pigment having the surface coated with a resin, with (B) one or more of lower alcohols, preferably ethanol, (C) one or more resins soluble in the component (B), preferably having a relatively low polymerization degree [the component (A) which is a processed pigment may substitute for the resin in the pigment] and (D) one or more silicone resins, soluble in the component (B), and having three-dimensional structure. The proportions of the components are preferably as follows; 2-10wt% component (A), 65-85wt% component (B), 2-10wt% component (C) and 1-20wt% component (D).