baber/WOPTO huggingface dataset:
Patent JP-S5579090-A (JP)
Title: Modified method of disk group rotary type polluted water treatment
Inventor: KAWAHARA MASAKICHI
IPC: C02F3/08
Filed: 1978-12-12
Abstract: PURPOSE: To accelerate the activity of microorganisms and at the same time the digestion of pollutants by rising the concentration of O 2  in polluted water by rotating a disk group face material piece having a large surface area in such a way as to contact it with polluted water and air by turns.  
     CONSTITUTION: Long bar-like face material pieces are bundled into a disk group form or small and short face material pieces are packed into a disk group-like cage fixedly. And, these disk group face material pieces fixed to a pair of chain wheels rotated by sprocket of the same shape as the chain wheel supported on both ends of one shaft. The sprocket is rotated to carry several tens or ten odd disk group face material pieces fixed to the chain into polluted water and in air in order to cause microorganisms to grow on them. Then, organic pollutants are all decomposed and removed by the action of the microorganisms. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63317976-A (JP)
Title: Status detector for floppy disk device
Inventor: NIHEI MASAYUKI
IPC: G11B19/06
Filed: 1987-06-19
Abstract: PURPOSE:To make the size of a disk driver FDD small, and to reduce the sensor number, by outputting a status detection signal corresponding to a predetermined status detection object based on each signal corresponding to each detection mark. CONSTITUTION:A sensor 33 detects each mark provided on a hub 30 of a disk 17 to be driven. A discrimination circuit 34 discriminates a detection signal from the sensor 33 to output signals A-C corresponding to each status detection object. The signal A is given to an index output circuit 35 to output an index pulse IP in response to the signal A. The signal B is given to a disk identification circuit 36 to output signals B1, B2 identifying the recording density of the disk based on the signal B. Moreover, the signal C is given to a write protect output circuit 37 to output a write protect signal in response to the signal C. The number of sensors is reduced by the device of said constitution and the disk drive FDD is miniaturized.
Patent JP-S5695272-A (JP)
Title: Variable magnification copying apparatus
Inventor: TORIKAI AKIYOSHI
IPC: G03B27/34
Filed: 1980-10-30
Abstract: PURPOSE:To enable copied images free from head drop-out of images to be obtained by setting a previous running distance according to a variable magnification in a variable magnification copying apparatus of scanning type. CONSTITUTION:At the time of performing variable magnification copying, the 1st mirror 17 and 2nd mirror 18 move their scanning start positions to 17' and 18', and further, the 3rd mirror 20 and 4th mirror 21 are moved to 20' and 21' respectively by changing the position of a lens 19. The previous running distance l2 of the 1st mirror 17' at the time of magnification changing is l2l1/m(m: magnification rate) when the previous running distance at the unmagnification is defined as l1. Namely, the previous running distance at the magnification changing is l2 and this indicates that the previous running distance is taken long by comparing the same with that at the unmagnification and moving the 1st mirror 17 by a distance of (l2-l1). These make it possible to form the same image as the unmagnification at the leading end 0 of the original.
Patent JP-S6135112-A (JP)
Inventor: IHARAKI EIJIRO
IPC: H02H3/05
Filed: 1984-07-25
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-2000342091-A (JP)
Title: Copper-made article
Inventor: SUZUKI KAZUYUKI
IPC: A01G31/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an epoch-making copper-made article having unprecedented extremely high commercial value, which is placed in a water basin used for flower arrangement, aquiculture, or the like. SOLUTION: This copper-made article 2 to be placed in a water basin 3 which is used for flower arrangement, aquiculture, or the like, is constructed by knitting or weaving a thread member 1 made of copper. The copper-made article 2 has bactericidal action to kill bacteria in water by bringing it into contact with the water filled in the water basin 3.
Patent JP-S6210169-A (JP)
Inventor: UORUFUGANGU ROTSUCHIYU
IPC: C09B67/20
Filed: 1986-07-01
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-H11345523-A (JP)
Title: Heat resistant wire, heat resistant insulating material, and manufacture of heat resistant wire
Inventor: ONISHI YASUHIKO
IPC: H01B7/29
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To allow PBI(polybenzoimidazole) to sufficiently exhibit its inherent excellent various characteristics, such as heat resisting characteristic, and to further enhance adhesion between a PBI coat and a ceramic coat covering it. SOLUTION: This heat resistant wire 10 comprises a PBI-covered oxygen-free copper wire covered with a PBI coat 12 further covered with a ceramic coat 13. Aluminum metal foil varnish obtained by dispersing aluminum metal foil in a silicone binder is used for forming the ceramic coat 13. The varnish uses a siloxan bond (Si-O-Si) as a polymer skeleton and uses as a base polymer an organopolysiloxane bonded with an organic group to atoms of silicic acid, and 20% fine aluminum foil with an average particle diameter of 15 μ, which during baking is partly or entirely converted into ceramic represented by high- melting-point Mk Ol , is mixed in the varnish.
Patent JP-H04230228-A (JP)
Title: Partially fluorinated biphenyls, process for preparing same and use thereof
Inventor: BUORUFUGANGU APERU
IPC: C07C37/16
Filed: 1991-06-25
Abstract: PURPOSE: To provide a new partially fluorinated biphenyls used as the intermediates of synthesis of partially fluorinated monomers and partially fluorinated polycondensates.  
     CONSTITUTION: This compd. is expressed by formula I (R is OH, 1 to 4C alkyl; R' is H, 1 to 4C alkyl), for example, 4,4'-bis-[2-(4-hydroxyphenyl)- hexafluoroisopropyl]-biphenyl. The compd. is obtd. by bringing, for example, 1mol 4,4'-bis-[hexafluoro-2-hydroxy-2-propy]-biphenyl of formula II into condensation with at least 2mol compd. of formula II. The compd. is used in production of the monomers used as the components of the partially fluorinated polycondensates and more preferably partially fluorinated polyester, polyamide and polyimide. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6132418-A (JP)
Title: Heating device
Inventor: AMADA HARUO
IPC: H01L21/324
Filed: 1984-07-25
Abstract: PURPOSE:To obtain the device which heats only the object to be heated uniformly and effectively with high accuracy by heating the object only with the microwave with holding the object by pins or the like whose contact area are small and controlling a distribution of the microwave electric field strength based on the information on temperatures of plural points. CONSTITUTION:A semiconductor wafer 3 is set on a crystal pin stage 2 in a processing chamber 1 and the condition such as heating temperature value (a temperature difference) and heating time of point A12, point B13 on the wafer 3 are preset as the information on the heating conditions in the comprehensive control part 18. A stage motor 4 is driven to rotate a wafer 3 and a microwave 6 is generated from a microwave generator 5 to heat the wafer 3. The temperatures of the points A and B are measured by temperature measuring parts 14 and 15 and a microwave output is controlled. At the same time, a linear pulse motor 9 is driven to move a reflection end 10 to the right and left. Annealing is done by heating for the predetermined time while controlling a microwave strength (a standing wave).
Patent JP-2000337883-A (JP)
Title: Angular velocity sensor and method for adjusting vibration frequency
Inventor: KAWAMURA TOSHIYUKI
IPC: G01C19/56
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To easily adjust a resonance frequency of a vibrator of an angular velocity sensor to a predetermined frequency and to make the accuracy or the like reliable. SOLUTION: The polarization amount of piezoelectric bodies 2aa and 2ba of piezoelectric elements 2a and 2b for oscillating a vibrator 1 and detecting a change in vibration direction of the vibrator by a Coriolis force generated by a rotary motion is adjusted, thereby adjusting a resonance frequency of the vibrator 1 to a predetermined frequency. In other words, the polarization amount of the piezoelectric bodies is adjusted, whereby the resonance frequency is adjusted to vibrate the vibrator without machining a base element or piezoelectric bodies.
Patent JP-H11342725-A (JP)
Title: Vehicular air conditioner
Inventor: NEGISHI YASUTAKA
IPC: F25B29/00
Filed: 1998-06-02
Abstract: PROBLEM TO BE SOLVED: To reconcile window uncloudiness at dehumidifying/heating time and security of heating performance by arranging an intake opening adjusting means for adjusting an outside air introducing rate by an intake device so as to converge an air temperature on a target air temperature. SOLUTION: A window glass inside surface temperature is arithmetically operated from input signals from respective sensors to arithmetically operate a temperature just after target evaporation required for window uncloudiness from this arithmetically operated window glass inside surface temperature (Step 52). Afterwards, a difference ΔT between a target temperature and a measured temperature is arithmetically operated (Step 54), and when this difference falls within a range of ±1 deg.C, a change in intake opening is obviated. While, since there is the possibility of inducing cloudiness of window glass when the ΔT is larger than -1 deg.C, the intake opening is moved to the outside air intoducing side to converge the measured temperature on the target temperature.  When the ΔT is larger than +1 deg.C the intake opening is moved to the inside air introducing side to enhance heating performance to converge the measured temperature on the target temperature (Step 56).
Patent JP-S63316777-A (JP)
Title: Bornene derivative
Inventor: TAKANO SEIICHI
IPC: C07D317/30
Filed: 1987-06-19
Abstract: NEW MATERIAL:A bornene derivative of formula I [R<1> is -CO2R<3> (R<3> is 1-5C alkyl), R<4>OH (R<4> is 1-5C alkylene); R<2> is one selected from groups of formulas II, III, IV and V). USE:It is used as a synthetic intermediate of alkaloids which are used as medicines, because they have unique actions such as hypotension, sedation and tranquilizer. Alkaloids are synthesized from the compound through multichiral compounds such as loganin or secologanin. PREPARATION:An alpha,beta-unsaturated ester derived from a saccharide, usually D-mannitol, is allowed to react with cyclopentadiene in the presence of a Lewis acid to give the compound of formula I.
Patent JP-H01320233-A (JP)
Title: Dies for press-molding glass
Inventor: HIROTA SHINICHIRO
IPC: C03B11/00
Filed: 1988-06-21
Abstract: PURPOSE:To make post-machining such as polishing unnecessary after press molding by forming an SiC and/or Si3N4 film as an intermediate layer and a carbon film as a top layer on the face-shaped part of each glass base. CONSTITUTION:An SiC and/or Si3N4 film of <=1mum thickness as an intermediate layer 6 and a carbon film of <=1mum thickness as a top layer 7 are formed on the face-shaped part of each SiO2-based glass base 5 having a face shape corresponding to the shape of a press-molded glass product to be produced. The layers 6, 7 may be formed by sputtering or ion plating.
Patent JP-S638949-A (JP)
Title: Program inspection device
Inventor: OWADA TATSUO
IPC: G06F11/28
Filed: 1986-06-30
Abstract: PURPOSE:To eliminate a data collation by a processor and to attain the simultaneous inspection of many places in a program by holding an expected value to be written in the specified address of a memory and collating the expected value with actual data written in the specified address of the memory. CONSTITUTION:An expected value holding circuit 12 is constituted of a RAM and holds an expected value that warrant the justness of a program in each of address corresponding to effective data held in each inspection address of an inspection address detecting circuit 11. That is, an expected value to be written in the specified address of a memory 20 is held beforehand, and when data are written in the specified address, actual written data and the expected value are collated. When they do not coincide, it is reported to a processor 10. Thereby, the collation of data by the processor 10 becomes unnecessary, and at the same time, many places in the program can be inspected simultaneously. Thus, time for inspection is shortened and the efficiency of debugging is remarkably improved.
Patent JP-S5776012-A (JP)
Title: Preparation of high polymeric acrylic resin containing triorganotin
Inventor: MATSUDA YUKIO
IPC: C08F30/04
Filed: 1980-10-31
Abstract: PURPOSE: To obtain the titled composition having improved storage stability, etc. as a ship bottom antifouling coating material, etc., by condensing an α,β-unsaturated carboxylic acid with a triorganotin compound simultaneously with the polymerization reaction of the carboxylic acid with a compound containing an acryloyl group, etc.  
     CONSTITUTION: (A) An α,β-unsaturated carboxylic acid, preferably having a resin acid value of 90W230 of the acrylic resin component except a trioganotin compound, e.g. acrylic acid, is condensed with (B) the triorganotin compound, optimally in an amount of 1.05W1.3 equivalents, based on one equivalent carboxyl group in the component (A), e.g. bistributyltin oxide, and (C) a compound containing (meth)acryloyl group, e.g. methyl (meth)acrylate, is simultaneously polymerized with (D) another  α,β- unsaturated compound, e.g. styrene, to give the aimed compound.  
     EFFECT: Improved coating operating ratio, antifouling property, etc. and capable of preparing the aimed composition of high molecular weight only by a hydrocarbon organic solvent. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5645330-A (JP)
Title: Spark machining device
Inventor: INOUE KIYOSHI
IPC: B23H7/26
Filed: 1979-11-28
Abstract: PURPOSE:To enable free controlling and setting of the azimuth angle of a member forming a machining part within a certain range in the course of machining by constituting the main plane of a main guide to accord with the progressing direction of machining constantly during the electrospark machining. CONSTITUTION:A wire electrode 14 is pulled out from a feeding reel 4 and is passed between brake rollers 22 and 23, through subguides 17 and 18 and along the outer-peripheral part of the main guide 15, where it is turned back. Then, it is passed through a subguide 17', a capstan 24 and a pinch roll 25 and rolled up by a roll-up reel 6. Next, the machining feeding is given to a workpiece 41 only by translation operation so as for a point B on a machining curve to accord constantly with the turn-back point of the electrode, i.e. the origin 0, while the main plane of the guide 15 is rotated round a perpendicular axis containing the turn-back point of the electrode, i.e. an axis Z, and thus the azimuth angle of a machining member is controlled so that the tangent line TB of the machining curve may be located constantly on the main plane of the guide 15.
Patent JP-H05320712-A (JP)
Title: Method for sintering metal-powder compact
Inventor: SAKURAGI SUSUMU
IPC: B22F3/10
Filed: 1992-05-21
Abstract: PURPOSE:To obtain a metal-powder sintered compact without deteriorating the gloss and smoothness of the surface by covering the compact placed on a setter with a capping jig having the same composition as the compact and sintering the compact. CONSTITUTION:The metal powder of stainless steel, etc., is compacted by injection molding, etc. The obtained compact 1 is placed on a ceramic setter 3 and covered with a capping jig 2 having the same composition as the compact 1, e.g. stainless steel. The assembly is placed in a vessel formed by carbon jigs 4 and 5 and set in a sintering furnace, and the compact is sintered. In this case, a high-vapor-pressure component such as Cr is vaporized from the jig 2 to fill the vessel, and the vaporization of the same component from the compact 1 is suppressed. Further, the active metal contained in the jig 2 reacts with the impurities in the liberated gas and atmosphere, and the compact 1 is prevented from the impurities.
Patent JP-S637994-A (JP)
Inventor: YOSHINO YUJI
IPC: B43L13/00
Filed: 1986-06-30
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-H093229-A (JP)
Title: Porous plastic bag
Inventor: MORIYAMA JUNICHI
IPC: C08J9/00
Filed: 1995-06-20
Abstract: PURPOSE: To obtain a bag for covering plants such as fruits or flowers, preventing worm-eating or picking by a bird and sufficiently glowing the plants. CONSTITUTION: This bag is composed of a porous plastic having >=50% light transmittance and <=5sec/100cm<2> Gurley value.
Patent JP-H0712080-A (JP)
Title: Silencing device for compressor
Inventor: TOMINAGA KATSUMI
IPC: F04C29/06
Filed: 1993-06-24
Abstract: PURPOSE:To reduce a noise in a refrigerator, and provide the refrigerator which can cope with the regulation of fluorocarbon by arranging a silencer in a part at a specific distance close to the compressor end delivery side in refrigerant piping connected to a delivery port of a rotary compressor using HFC-134a as a refrigerant. CONSTITUTION:After a refrigerant (HFC-134a) flowed in a sealed container to house a rotary type compression part 2 and a motor part 3 to drive this is compressed by the compression part 2, the noise is eliminated by a multistage silencer 4, and it is flowed in refrigerant piping 5 to cool a compressor, and after being cooled in this refrigerant piping, it is flowed again in the sealed container 1, and the sealed container 1 is cooled. Afterwards, the refrigerant is sent to a condenser of a refrigerator through refrigerant piping 6. In such compressor, a silencer 7 is interposed in a position closer by 250-300mm to the compressor delivery side in the refrigerant piping 5. Thereby, amplitude of pressure pulsation delivered from the compression part 2 is reduced to the maximum, so that a noise of the refrigerator can be reduced.
Patent JP-S6044499-A (JP)
Inventor: MORITA KATSUYOSHI
IPC: B66F9/14
Filed: 1983-08-23
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-H0446547-A (JP)
Title: Motor
Inventor: HASHIMOTO KAZUYUKI
IPC: H02K13/00
Filed: 1990-06-12
Abstract: PURPOSE:To obtain shorter motors and facilitate the assembly work by connecting terminal boards to brushes by the first and second wiring plates made of thin plate material, and by connecting each brush to above-mentioned each wiring plate directly. CONSTITUTION:Brushes 44A-44D for four poles are wired on one side of an insulators 41, and wiring plates 50, 52 made of thin plate material are fixed on the other side. And a wiring plate 50 is connected to each of the negative- electrode-side brushes 44B and 44D on the same surface, while the wiring plate 52 is connected to each of the positive-electrode-side brushes 44A and 44C. In this way, each wiring plate is made of thin plate material, fixed to the insulator into one united body, and connected to each brush on the same surface. Accordingly, the overall length of the motor can be shortened. Besides, each brush for the four poles is directly connected to a wiring plate and the wiring plates are connected to lead wires through the medium of electrode terminals 60, 70. Accordingly, the number of spots to be connected reduces and the assembly work can be facilitated.
Patent JP-H05345936-A (JP)
Title: Production of alloy based on tial as intermetallc compound
Inventor: FUJITSUNA NORIYUKI
IPC: C22C14/00
Filed: 1992-06-12
Abstract: PURPOSE:To reduce the temp. and time required to heat-treat an ingot and to enhance hot workability and productivity. CONSTITUTION:An alloy whose principal constituent phase is TiAl as an intermetallic compd. contg. >47-<55 atomic % Al is cast at >=1 deg.C/sec cooling rate at the time of solidification and the cast alloy is heat-treated at 1,100-1,350 deg.C for >=30min. The alloy may further contain <=5 atomic % one or more among Mn, Cr and V as additive elements.
Patent JP-S638979-A (JP)
Title: Image processor
Inventor: SAKURAGI HIROSHI
IPC: G06T11/60
Filed: 1986-06-30
Abstract: PURPOSE:To attain the printing at least one of MW with one instructing operation as it is by providing a displaying memory changed and stored to the size corresponding to the displaying size of the window of a a displaying part in the device having a multiwindow (MW) function. CONSTITUTION:As an image editing area, plural pictures are designated. Next, when a desired image is selected, the image on a optical disk 9 is read, and reading image information is stored to a memory area 14a corresponding to a window A of an image memory 14 by a CPU 12. This is executed ranging over plural pictures, the image information of respective areas 14a... is expanded and reduced to the prescribed size from an expanding reducing circuit 31 respectively and stored into respective areas 32a.... Next, when the picture copy is instructed at the position of the window A, the contents of a memory area 32a are read from the displaying memory, supplied to the expanding reducing circuit 31, expanded to the same size as the CRT picture, stored into the area of an image memory 14e and the CPU 12 prints the contents of the area 14e.
Patent JP-S5858858-A (JP)
Title: Permanent magnet field type starting motor
Inventor: TOMITE TOSHIO
IPC: H02K23/04
Filed: 1981-09-30
Abstract: PURPOSE:To improve the torque of a starting motor by combining magnets of different types and considering the ratio in length of the magnets to armature core, thereby effectively utilizing the magnetic flux. CONSTITUTION:A magnet unit 2 is composed of a magnet 21 having high coercive force and high strength against a reducing magnetic field and a magnet 22 having high residual magnet flux density and high output performance. This unit 2 is formed to be longer in axial direction than the core 4 of an armature 3, the magnet 21 is disposed at the part opposed to the core 4 of the circumferential end having strong reducing magnetic field of an armature reaction, and the magnet 22 is disposed at the part not opposed to the core 4. In this manner, since the magnetic flux of the end part is effectively acted even if larger armature reaction is operated on the magnet, high torque is generated.
Patent JP-S5942919-A (JP)
Title: Bending device for thermoplastic resin strip
Inventor: SUWABE MASATO
IPC: B29C53/08
Filed: 1982-09-03
Abstract: PURPOSE:To make it possible to bend and process the strip of thermoplastic resin by a bending and processing device for metal strip through such an arrangement wherein heating means are provided inside a bending mold and a clamp respectively, and at the same time, another heating means is also arranged inside a holding member. CONSTITUTION:In a processing device wherein the top end of a strip material 6 is held between a bending mold 2 and a clamp 3, and its rear end is grasped by a chuck 4, the strip material is pressed against the mold 2 by a strip holding member 5 and the strip material is bended and processed by causing the clamp 3 to revolve around the bending mold 2, heating means are provided inside the bending mold 2 and the clamp 3 respectively. Heating means 17, 18 are arranged along the rear of the strip holding units 11, 12 of the bending mold 2 and the clamp 3 respectively, and the parts of the strip of a thermoplastic resin 14 which are brought to contact with the strip bonding units 11, 12 are heated through those units 11, 12 used as heating medium. Another heating means (electric heating coil) 22 is also arranged inside the holding member 5.