baber/WOPTO huggingface dataset:
Patent JP-H08114489-A (JP)
Title: Electromagnetic balance
Inventor: KAWAMOTO AKIRA
IPC: G01G7/02
Filed: 1994-10-18
Abstract: PURPOSE: To easily compensate a temperature change due to heat generated in an electromagnetic-force equilibrium part at a time when a load is placed on an electromagnetic balance and to deal with the individual difference of every balance by a method wherein the output of a temperature sensor whose heat capacity is small and whose response is fast is delayed by a digital filter. CONSTITUTION: A load 1 is transmitted to a beam 2 via a fulcrum 16, and the beam 2 tends to move. When a displacement sensor 3 detects a deviation, a current (i) flows through a force coil 5 so as to eliminate the deviation by the function of a servoamplifier 4 which detects the deviation. A force by the interaction between a magnetic field generated by the coil and a magnetic field H by a magnet 14 is balanced with the magnitude of the load 1 so as to be set to an equilibrium state. The current (i) has a magnitude which is proportional to the load, it is converted into a voltage V when it flows through a resistor R, and the voltage V is digitally converted 6 so as to be taken into a control part 7. Data which has been taken into is converted 7 into a weight value so as to be displayed 8. Signals from temperature sensors 11, 12 are operated via the processing of a digital filter 71, and they are used for temperature compensation.
Patent JP-2000079778-A (JP)
Title: Estimate request sheet for automobile repair cost
Inventor: ONOE MASASHI
IPC: B42D11/00
Filed: 1998-09-07
Abstract: PROBLEM TO BE SOLVED: To correctly grasp a damage position and a damage degree of a vehicle by alleviating load on a client and a repair factory and the like. SOLUTION: The estimate request sheet 1 for an automobile repair cost made of a rectangular PPC sheet or the like comprises a fill-in example area 10, a damage fill-in area 20, a vehicle information fill-in area 30, and a client information fill-in area 40 on a surface. The area 20 is an area for filling in a damage position and damage degree by the client. On the area 20, a forward image 21 of forward perspective view of the vehicle, a rearward image 22 of a rear perspective view, and a damage degree fill-in column 23 for filling in the damage degree corresponding to the image 21 and the image 22 by concrete numeric values are printed in advance.
Patent JP-H07108180-A (JP)
Title: Treatment of radioactive waste water
Inventor: ONOZUKA TERUO
IPC: B01J41/04
Filed: 1993-10-07
Abstract: PURPOSE:To treat a radioactive waste water over a long period without the capacity of an anion exchanger being decreased by using the specified anion exchanger contg. a structural unit derived from an unsaturated hydrocarbonic group-contg. crosslinkable monomer. CONSTITUTION:When a radioactive waste water is treated, the waste water is brought into contact with a crosslinked anion exchanger contg. a structural unit shown by the general formula and with >=90% of all the anion-exchange groups being a group shown by -R-N<+>R1R2R3.X<-> in the general formula. In the formula, R is 3-18C alkylene groups, the alkylene group may contain a cyclic hydrocarbon in the chain, R1...R3 are independently 1-8C hydrocarbonic group or alkanol group, and X<-> is an anion. The radioactive waste water is efficiently treated in this way over a long period.
Patent JP-S61130093-A (JP)
Title: Information recording medium
Inventor: TOKUJIYUKU NOBUHIRO
IPC: G11B7/24035
Filed: 1984-11-30
Abstract: PURPOSE:To attain to enhance recording sensitivity in an information recording medium having a two-layered structure consisting of Sb2Se3 and Bi suitable for an optical disc, by making the thickness of Sb2Se3 thin. CONSTITUTION:In a medium wherein a first Sb2Se3 layer 1 comprising an Sb2Se3 vapor deposition film is deposited on an acrylic resin substrate 3 and a second Bi layer 2 comprising a Bi vapor deposition film with a thickness of 30nm is formed thereon, reflectivity prior to writing of the first layer 1 to writing light with a wavelength of 830nm is measured by changing the thickness of said first layer 1. As the result of measurement, in order to obtain high regeneration sensitivity, the film thickness of the first layer is 20-35nm and that of the second layer is 15-50nm. By making the Sb2Se3 layer thin as mentioned above, recording density can be enhanced.
Patent JP-H0973110-A (JP)
Title: Image blur correcting device
Inventor: ONUKI ICHIRO
IPC: G03B5/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To accurately diagnose a failure in components in a state that a device is completed by adopting a constitution for detecting/deciding an image blur, while operating each component of an image blur correcting device in accordance with a prescribed inspection mode. SOLUTION: In an inspection mode 1, a vibrating base table VBT and detecting sensors SP and SY are stopped and only a blur correcting optical system LIS is driven to detect the failure in an optical system drive mechanism. Moreover, application to an operation endurance test can be attained as well. In an inspection mode 2, an image blur correcting operation is performed while a camera CMR1 is vibrated back and forth with a prescribed waveform, so that the failure in the detecting sensors can be detected from the blurring quantity of an image at this time.  In an inspection mode 3, a release mechanism generating impact such as a mirror and a shutter is operated while the image blur correcting operation is performed in the state that the camera CMR1 is stopped, so that an erroneous response caused by the impact of the image blur correcting device can be inspected from the blurring quantity of the image at this time.
Patent JP-H02100072-A (JP)
Title: Image forming device
Inventor: IWATA YASUHIRO
IPC: G03G15/043
Filed: 1988-10-07
Abstract: PURPOSE:To form a picture with an appropriate picture density according to the picture density of an original by receiving light beams in an optical system by a light receiving means in a prescribed position, detecting the quantity of the received light beams by a detecting means and controlling a value outputted to an exposing means according to the detected value. CONSTITUTION:Reflected light beams having picture density corresponding to the picture density of the original 2 are made incident on an optical fiber light receiving part 16, and is supplied to the light receiving sensor 16Z through an optical fiber 16S. The light receiving sensor 16Z converts the reflected light beams supplied to the light receiving sensor 16Z into an optical detection current. The output signal of the light receiving sensor 16Z is transmitted to an exposure control part 22, which controls the light quantity of an exposing lamp 8. Thus, a picture with an appropriate picture density can be formed according to the picture density of the original 2.
Patent JP-H08114257-A (JP)
Title: Arcuate movement mechanism
Inventor: NAKANISHI KATSUKI
IPC: B41F15/26
Filed: 1994-10-18
Abstract: PURPOSE: To enable arcuate movement having the large radius without enlarging the mechanism and degrading the accuracy. CONSTITUTION: This mechanism is provided with a moving body 2 provided with an arcuate surface 2a, support bodies 17A, 17B for supporting respectively both end sides of the arcuate surface 2a of the moving body 2 and a movable part for moving the support bodies 17A, 17B in relation to each other so that the arcuate surface 2a moves along a rotary movement locus having the center of the arc as the rotary center.
Patent JP-S62112367-A (JP)
Title: Manufacture of bipolar transistor
Inventor: NAKAMURA HIROSHI
IPC: H01L29/20
Filed: 1985-11-12
Abstract: PURPOSE:To form semiconductor layers containing an impurity in hole parts only easily by a method wherein a compound semiconductor substrate is etched through apertures formed in a heat resistant dielectric film to form the holes. CONSTITUTION:Compound semiconductor layers 12-16 are successively formed on a semi-insulating GaAs substrate 11 by epitaxial crystal growth. After that, SiO2 is deposited on the substrate surface and holes are drilled in the parts where semi-insulating buried layers 17 are to be formed and semi-insulating GaAs containing a dopant which gives GaAs semi-insulating property is made to grow selectively. The selective growth of N-type GaAs progresses so as to refill the holes and the growth is discontinued when the surface becomes almost flat. At that time, GaAs hardly or incompletely adheres to the remaining SiO2 film and, after the growth, GaAs on the remaining SiO2 film is removed simultaneously when the SiO2 film is removed. Therefore, the buried layers for element isolation can be formed easily and a transistor which has a flat top surface can be formed.
Patent JP-S61132558-A (JP)
Inventor: MORIMOTO HISASHI
IPC: C04B35/101
Filed: 1984-11-30
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-H1195435-A (JP)
Title: Positive type photosensitive colored composition
Inventor: SUZUKI NOBUO
IPC: C08L101/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive colored compsn. having high sensitivity, improving the profile of a positive type chemical amplification type pattern and suitable for use in the production of a color filter by incorporating a low molecular acid-decomposable dissolution inhibiting compd. which undergoes the increase of solubility in a developer by the action of an acid and has a specified mol.wt., a colorant, etc. SOLUTION: The photosensitive colored compsn. contains a resin insoluble in water but soluble in an aq. alkali soln., a compd. which generates an acid when irradiated with active light or radiation, a low molecular acid- decomposable dissolution inhibiting compd. which has an acid-decomposable group, undergoes the increase of solubility in an alkali developer by the action of the acid and has a mol.wt. of <=3,000 and a colorant. The amt. of the alkali- soluble resin is 10-80 wt.%, preferably 20-70 wt.% of the total solid content of the colored compsn. A photo-cationic polymn. photoinitiator, a photo-radical polymn. photoinitiator or a dye photo-decoloring agent may be used as the photo-acid generating agent.
Patent JP-H07145159-A (JP)
Title: Epoxidizing method for olefin using carbon molecular sieve impregnated with transition metal
Inventor: AN EMU GIYAFUNII
IPC: C07D301/19
Filed: 1994-09-22
Abstract: PURPOSE: To enable the conversion of an olefin to an epoxide with high activity and high selectivity and, simultaneously, the recovery of a catalyst from the reaction mixture in an active state with ease by using a carbon molecular sieve impregenated with a specific transition metal as the catalyst.  
     CONSTITUTION: In the presence of a catalyst comprising carbon molecular sieve impregnated with a group IVa, Va, VIa or VIIa transition metal (preferably, molybdenum), an olefin is brought into contact with an organic hydroperoxide to convert the olefin to an epoxide. Further, it is preferred that this reaction is carried out under atmospheric pressure or a pressure of 2,000 psig or less at 70-125°C for 10 minutes to 3 hours. Also, it is preferred that the average pore diameter of the carbon molecular sieve is 1-100 Å and the carbon molecular sieve is impregnated with the transition metal, preferably in an amount of 1-20 wt.%. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H06100536-A (JP)
Title: Production of bismaleimides
Inventor: YOSHIDA IKUNORI
IPC: B01J27/02
Filed: 1992-09-22
Abstract: PURPOSE:To produce a bismaleimide in high purity and yield without using acetic anhydride and heavy metal salt by successively supplying and reacting maleic anhydride to a reactor containing a diamine compound refluxed under heating in the presence of a catalyst. CONSTITUTION:Maleic anhydride is successively supplied to a reactor containing a diamine compound of formula I (X is direct bond, 1-20C bivalent hydrocarbon group, hexafluorinated isopropylidene, carbonyl, thio or sulfonyl; the position of N atom is p-, o- or m- relative to X; Y1 to Y4 are H, lower alkyl, lower alkoxy, Cl or Br) refluxed under heating in the presence of an acidic or basic catalyst and made to react with the diamine while removing the produced water from the system to obtain a bismaleimide of formula II. The feeding rate of maleic anhydride is preferably adjusted to get a maleic anhydride/ diamine compound molar ratio of 2.0-2.5. The reaction solvent is a mixed solvent consisting of an aprotic organic solvent and an organic solvent capable of forming azeotropic mixture with water.
Patent JP-H04130950-A (JP)
Title: Network system
Inventor: NUKUI HARUMI
IPC: G06F21/31
Filed: 1990-09-21
Abstract: PURPOSE:To attain authorized remote file access by adding the machine identifier(ID) of a user's machine itself to a user ID when an access request is outputted from a certain computer system to another computer system and transmitting the added user ID to the other computer system. CONSTITUTION:Management partitions registering information for managing respective storing files are respectively prepared in respective file systems 5 to 7. In addition to a path to each storing file, the user ID of each file and file access right to the ID are described in each management partition as information for deciding the validity of file access execution. A user ID to be used for outputting a file access request in common among respective computer systems 2 to 4 is also described in respective management partitions.
Patent JP-2001081623-A (JP)
Title: Helmet
Inventor: NAKAMURA TOSHIKI
IPC: A42B3/14
Filed: 1999-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a helmet having ear strap brackets hardly coming off out of hammock brackets, and capable of properly controlling the turning angle of the ear strap brackets. SOLUTION: This helmet for working comprises (1) ear strap brackets provided with through-holes and hammock brackets provided with engaging column parts to be engaged with the ear strap brackets. (2) The engaging column parts are provided with column parts, right projection parts projected to the right sides of the column parts, left projection parts projected to the left sides of the column parts and projected parts projected to the lower sides of the column parts and the lower sides of the right projected parts and the left projected parts are provided with space parts through which the ear strap can be passed.  (3) The through-holes of the ear strap brackets comprise upper opening parts and lower opening parts, the upper opening parts make the rotation of the engaging column parts possible, but are not passed through the right projection parts and the left projection parts and the lower opening parts can be passed through the engaging column parts of the hammock brackets.
Patent JP-H0194301-A (JP)
Title: Color mosaic filter
Inventor: MASUKAWA TOYOAKI
IPC: G03C7/38
Filed: 1987-10-06
Abstract: PURPOSE:To improve spectral characteristics by incorporating at least one of specific cyan couplers into a color developing soln. CONSTITUTION:This color filter is obtd. by exposing light patterns to the emulsion layer of a photosensitive material, which is provided with at least one layer of the silver halide emulsion layers on a light transmittable base, then forming the dye image corresponding to the patterns by external type color development, thereafter repeating the similar stages to form at least two colors of the patterns and subjecting the emulsion layers to a desilvering processing after the final color development. At least one of the cyan couplers expressed by the formulas I and II are incorporated into the color developing soln. In the formulas I, II, R1 and R2 respectively denote the groups which can be substd. to a benzene ring; m and n respectively denote 0-5 integer; there is no case in which m and n are simultaneously 0; R1 may be respectively the same or different from each other when m is >=2; R2 may be respectively the same or different from each other when n is >=2. The respective groups expressed by R1, R2 include the groups having substituents as well. The performance as the green filter and blue filter is thereby improved.
Patent JP-H1195985-A (JP)
Title: Information communication system, information communication equipment and terminal equipment
Inventor: KAWAMURA TAKUSHI
IPC: G06F13/10
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system that efficiently sets the setting information of an application software. SOLUTION: A setting information storage means 21 stores the setting information. A setting information communicating means 22 communicates the setting information. An information communication equipment function part 23 is provided with various functions for performing the basic operation of information communication equipment 20. After the information communication equipment 20 is connected to terminal equipment 30, a terminal side setting information communicating means 31 communicates the setting information. A terminal equipment function part 32 is provided with various functions for performing the basic operation of the terminal equipment 30.
Patent JP-S63107895-A (JP)
Title: Production of crystal film
Inventor: KOYAMA TADASHI
IPC: H01L21/205
Filed: 1986-10-24
Abstract: PURPOSE:To obtain a crystal film nearly free from defects such as dislocation when a heteroepitaxial film is produced, by regulating the compsn. of a crystal film to be grown so as to satisfy specified conditions. CONSTITUTION:When a crystalline substrate is heated and a film of a crystal different from the crystal of the substrate is grown on the heated substrate by epitaxial growth, the compsn. of the crystal film is regulated so as to form a crystal having the same lattice constant as the crystal of the substrate at a temp. T2 between the heating temp. T1 and room temp. T0 [1/4(T1-T0)+ T0<=T2<=3/4(T1-T0)+T0].
Patent JP-H04132142-A (JP)
Title: Plasma display panel and its drive method
Inventor: AWAJI NORIYUKI
IPC: G09G3/28
Filed: 1990-09-20
Abstract: PURPOSE:To increase the radiating area of a fluorescent body and improve the brilliancy of display, by providing a pair of bases opposing each other with a discharge space interposed between them, and providing on the side of the one which is provided with address electrodes that define selective discharge cells, conductive fluorescent bodies covering the above electrodes. CONSTITUTION:At a plasma display panel, a plurality of discharge maintenance electrode pairs 12 consisting of pairs of main discharge electrodes extending in an X direction, a dielectric body layer, gridlike partitions 19, are equipped at the inner surface of a glass base 11 on a display side, and a plurality of partitions 29 extending in a Y direction, address electrodes 22 or the like provided between respective partitions 29, are equipped at the inner surface of a glass base 21 on a back side. As for fluorescent bodies, bodies 28R, 28G, 28B whose radiating colors are mutually different, are provided so as to fill each of the spaces between partitions 29 on the back side, and all the surfaces of address electrodes 22 are covered with respective fluorescent bodies. As a result, at each unit radiating sphere EU in a display surface 10, fluorescent bodies exist at the whole sphere of part surrounded by partitions 19, and the area of radiation is increased. Also, there is no special need of increasing drive voltage for each fluorescent body, as it is made to be a conductive body by being mixed with an adequate quantity of In2O3.
Patent JP-H1197237-A (JP)
Title: Solenoid coil
Inventor: YAMAMOTO HARUKI
IPC: H01F7/06
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid coil, wherein by winding a covered wire around a cylinder part periphery of a cylindrical bobbin, the number of assembly parts is reduced for compactness, without the use of a conventional method for forming a coil. SOLUTION: A solenoid coil 1 comprises a cylindrical fixing member 2 of a magnetic material, a first resin mold part 3, a power supply terminal 4, a coil 5, and a second resin mold part 6, and a coil 4 is fixed to the cylindrical fixing member 2, for holding, with the first resin mold part 3 and the second resin mold part 6, while the power supply terminal 4 is fixed and held, so that conventional method for forming a coil is not used while a convert wire is wound around a cylinder part of a cylindrical bobbin.
Patent JP-H0197302-A (JP)
Title: Lightbulb-shaped fluorescent lamp
Inventor: URATAKI ETSUO
IPC: H01J61/30
Filed: 1987-10-09
Abstract: PURPOSE: To form an electric bulb shaped fluorescent lamp of dustproof and splashproof construction by installing a roof on a part of the vicinity of a base part of a ballast unit to seal up the inlet of a clearance between the ballast unit and an arc tube when the arc tube is mounted. CONSTITUTION: An arc tube 5 is mounted and fixed so as to cover the surroundings of a ballast unit 4 integrating a base 1, a cutout 2, a starting device, etc., and covered with an outer case 3. In addition, a roof 6 for dustproof and the splashproof is installed on a part of the upper top part of the unit 4. As the roof 6 is installed, a clearance 7 between the fitting parts becomes a closely contact and sealed up structure to be intercepted from the outside by the top part of the arc tube 5 and the roof 6 when the arc tube 5 is fitted. Thereby, dust and rain is prevented from entering the clearance 7, so that a safe and easily maintained lamp can be formed.
Patent JP-H0197075-A (JP)
Title: Preamplifier circuit for solid-state image pickup device
Inventor: NISHIZAWA AKIHITO
IPC: H04N5/217
Filed: 1987-10-09
Abstract: PURPOSE:To completely control clock noise without adjustment by sufficiently reducing the voltage gain of an inversion amplifier circuit only near a clock noise frequency through the use of a filter such as trap in the micro-current amplifier of a feedback type, which feeds back a signal amplified in the inversion amplifier circuit to an input. CONSTITUTION:A titled circuit consists of an image-pickup element 14, the inversion amplifier circuit 11, and feedback circuit 12. When a pulse is impressed on the gate 23 of a MOS transistor 22, the MOS transistor is conducted and a signal load which is photoelectrically converted in a photodiode 21 and the clock noise due to the leakage of the pulse impressed on the gate 23 are impressed on an input terminal 25 and amplified in an amplifier 30. A trap circuit consisting of an inductance 17 and a capacitor 18 removes clock noise components and only signal components are amplified in an amplifier 31 and outputted to an output terminal 24. At the same time, the feedback circuit 12 feeds back a current corresponding to an output signal to the input of the inversion amplifier circuit 11. Consequently, the microcurrent amplifier circuit operates so that it converts only the signal load into the voltage from the input terminal 25.
Patent JP-H11323396-A (JP)
Title: Fine metallic soap particle, preparation thereof, and use thereof
Inventor: SAWADA KOHEI
IPC: G03G9/08
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To provide fine metallic soap particles which have a very minute particle size, narrow particle size distribution and a low content of large size particles, a simple and efficient preparation process therefor, a toner comprising the fine metallic soap particles, and a cleaning assistant for image recording devices, particularly electrophotographic copying machines. SOLUTION: Fine metallic soap particles which have an average particle size of <4 μm upon production of the fine particles and contain particles of >10 μm in an amount of 4 wt.% or less based on the total particles. In the production of the particles, an aqueous solution (a) containing 0.001-20 wt.% of a 4-30C fatty acid alkali metal salt or ammonium salt is mixed with an aqueous solution or dispersion (b) containing 0.001-20 wt.% of an inorganic metallic salt at a temperature below the crystal transition initiation temperature of the produced metallic soap to prepare a metallic soap slurry, which is then dried at a temperature below the crystal transition initiation temperature of the metallic soap.