baber/WOPTO huggingface dataset:
Patent JP-H11166535-A (JP)
Title: Magnetic bearing device
Inventor: OSHIME YASUHIRO
IPC: F16C32/04
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To easily and correctly adjust gain and offset even if position sensors change with the lapse of time. SOLUTION: Every time a power supply is switched on, an arithmetic control part 26 moves a rotary shaft from one end to the other end of a restriction range by a touch-down bearing, makes the output offset of sensors 3, 7, 10 into '0' and computes the correction quantity of a gain/offset correcting circuit 13 for making gain specified gain lower than optimum gain by the specified value. The arithmetic control part 26 further supplies electromagnets 4, 6, 9 with a current added with sine waves of specified frequency f1, f2, f3 generated at a sine wave generating part 23, measures a transfer function of a bearing control system, and searches and sets a gain constant for correcting the specified gain into optimum gain on the basis of this transfer function.  Gain/offset adjustment is thus made automatically every time the power supply is switched on, so that gain and offset are adjusted easily and correctly even if the position sensors change with the lapse of time.
Patent JP-2000161564-A (JP)
Title: Joint for corrugated pipe
Inventor: TANAKA YASUHIRO
IPC: H02G3/06
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To ensure the water-tightness between a second cylinder body and a corrugated pipe in connecting the second cylinder body fitted to the end of the corrugated pipe to a first cylinder body fixed to a wall of a handhole by insertion. SOLUTION: A seal cylinder 37 is provided in the rear end side of a second cylinder 7 and the end of a corrugated pipe 1 having a packing 47 installed therein is inserted in its outer circumference. A pull-out prevention tool 9 is installed across a brim part and the corrugated pipe provided in the outer circumference of the end of the seal cylinder 37. The engagement part 51 of the pull-out prevention tool 9 is caught by the brim part 39 and a projecting beam 53 is fallen in a valley of the corrugated pipe 1 so that the corrugated pipe 1 is prevented from being pulled out. Water tightness is ensured by the packing 47. When the tip of the second cylinder body 7 is inserted into the first cylinder body 5, a projection 41 is caught by a lock ring 27 and the second cylinder body 7 is prevented from being pulled out.
Patent JP-2000163931-A (JP)
Title: Information recording and reproducing device
Inventor: MITSUYOSHI TSUTOMU
IPC: H04N5/91
Filed: 1998-11-25
Abstract: PROBLEM TO BE SOLVED: To provide an image recording and reproducing device which can record a title image additionally and further reproduce it without putting burden on a user. SOLUTION: A microcomputer 11 searches for the head position of a scene, captures the reproduced image at the head position of the scene by an image- multiplexing circuit 7, multiplexes it with a title image inputted from a title input part 6, and outputs them to a recording signal processing circuit 4. The microcomputer 11 starts recording operation from the head position of the scene again, records images multiplexed with the title image by several frames, and also records a multiplexed image recording pack in a subcode at the same time. At reproduction, the microcomputer 11 is temporarily stopped in the area where the multiplexed image pack is recorded to display the title image in a way which is understood by the user, and then starts normal reproduction.
Patent JP-H01173807-A (JP)
Title: Detecting device for angle of rotation
Inventor: KAWASAKI SHUSAKU
IPC: H01R35/04
Filed: 1987-12-28
Abstract: PURPOSE:To detect the angle of rotation with simple constitution and to improve space efficiency by fitting a cylindrical reflecting plate where reflective and nonreflective patterns are formed alternately to a cylindrical cam which rotates associatively with a vehicle handle in a steering column switch main body. CONSTITUTION:The cylindrical cam 4 is fitted to the steering column switch main body with cam pins 4a-4c. The groove 8 of the cylindrical reflecting plate 5 where the reflective patterns 5a and nonreflective patterns 5b are formed at almost equal intervals is fitted onto the engagement part 7 of the cam 4. Consequently, when the handle rotates, the reflecting plate 5 also rotates and the angle and direction of the rotation are detected by a sensor unit 12 consisting of two sets of light reflection type photosensors. The rotating speed is detected with the simple constitution and the device is made compact.
Patent JP-H08170037-A (JP)
Title: Matte electrodeposition coating composition
Inventor: ONO MASATOSHI
IPC: C09D5/44
Filed: 1994-12-20
Abstract: PURPOSE: To obtain the subject composition consisting of an acrylic resin obtained by copolymerizing specific monomers, a melamine resin and a silicone resin, excellent in coated film characteristics such as weatherability and hardness, and external appearance, and useful for a matte coated membrane, etc. CONSTITUTION: This matte electrodeposition coating composition consists of 95-99.8wt.% coating resin consisting of (A) 45-80wt.% acrylic resin having 25-100 acid value obtained by copolymerizing a momomer nrixture comprising (i) 1-10wt.% monomer of formula I (R<1> is H or methly; R<2> is a 1-10C alkyl), (ii) 8-30wt.% monomer of formula II (R<3> is H or methyl; R<4> a 1-10C alkylene), (iii) 0.5-2.0wt.% monomer of formula III (R<5> is H or methyl; R<6> is a 1-10C alkylene; R<7> is a 1-4C alkyl), and (iv) the rest of polymerizable monomer other than the components (i) to (iii) (where, the total of the components (i) to (iv) is 100wt.%) and (B) 20-55wt.% alkylated melamine resin, and (C) 0.2-5wt.% silicone resin containing functional groups having crosslinking reactivities.
Patent JP-H02180994-A (JP)
Title: Machine for producing egg oil
Inventor: OTAKE KENJI
IPC: C11B1/10
Filed: 1988-12-30
Abstract: PURPOSE:To extract a high-quality egg oil in a large quantity without being affected by ambient temp. by installing a temp.-measuring means and a heating- controlling means. CONSTITUTION:A centrifugal separator 9 is charged with egg yolk; the lid 10 of the separator 9 is put on and fastened with a holding cap 9a; and a starting switch 51 is turned on. A CPU 55 reads from a time-temp. table 58, based on ambient temp. data given by a thermistor 56, heating time data TI and temp. data HE corresponding to the ambient temp; these data are set in a programmable timer 59 and a temp. memory 60. A centrifugal stirring motor 17 is run at a low speed to rotate the separator 9 while energizing a heater 15 and thus the egg yolk is stirred under the effect of a stirring bar 13 which is almost stationary. After a time corresponding to the heating time data TI has passed, energization of the heater 15 is stopped, and the egg yolk freed from water is separated into an oil and a solid. Then by running the centrifugal stirring motor 17 at a high speed, the oil, i.e., egg oil, in the separator 9 is forced to flow towards the periphery, to rise along the inner wall of the separator 9, to pass through an opening 8, along the inner wall of an oil-collecting ring 6 and through a trough 6a, thus being collected in an oil-collecting cup.
Patent JP-H01174390-A (JP)
Title: Production of starch sugaralcohol
Inventor: TANAKA NOBUMASA
IPC: C12R1/78
Filed: 1987-12-28
Abstract: PURPOSE:To industrially and advantageously produce the title compound useful as a sweetener, food raw material, etc., by cultivating a microorganism of the genus Hansenula in a culture medium containing a pentasaccharide as a main carbon source and reacting the resultant live microbial cells, etc., with a starch hydrolyzate in the presence of reduced form nicotinamide adenine dinucleotide phosphate (NADP). CONSTITUTION:Starch (e.g., purified sweet potato starch) is converted into a 30% emulsion and a liquefying enzyme in an amount of 0.15% based on the starch is then added and reacted at 90 deg.C temperature and pH6.0 for 30min. The liquefying enzyme in an equal amount is then added to carry out hydrolysis at 70 deg.C temperature for 2hr and afford a starch hydrolyzate. A microorganism (e.g., Hansenula.anomala IAM12210) of the genus Hansenula is cultivated in a culture medium containing a pentasaccharide as a main carbon source to prepare one or more of live microbial cells, treated or crushed microbial cells and microbial extract, etc., which are subsequently reacted with the starch hydrolyzate in the coexistence of reduced form nicotinamide adenine dinucleotide phosphate to afford the aimed starch sugaralcohol.
Patent JP-H04201469-A (JP)
Title: Apparatus for feeding material to be recorded and recording apparatus having the same
Inventor: UCHIDA SETSU
IPC: B41J13/08
Filed: 1990-11-30
Abstract: PURPOSE:To bring a material to be recorded into contact with the surface of a belt and to easily separate the same from the belt by providing an inside layer composed of a conductive material and an outer surface layer composed of an insulating material to an endless belt and forming a circumferencial groove to the roller coming into contact with said belt in the axial direction of said roller and forming the projection engaged with the circumferencial groove to prescribe the lateral position of the endless belt to the endless belt in the lateral direction thereof. CONSTITUTION:An endless belt 61 has an insulating layer 71 composed of an insulating material forming the surface of the belt and a conductive layer 72 composed of a conductive rubber material forming the rear thereof. Ribs 73 are integrally formed to the rear of the endless belt 61 over the entire periphery thereof at the predetermined positions in the lateral direction thereof. The ribs 73 are formed of projections arranged at a predetermined pitch. Circumferencial groove 74, 75 for the engagement with the ribs 73 are formed to feed rollers 60, 63, 64, 65 at lateral positions corresponding to the ribs 73 of the endless belt 61. These circumferencial grooves 74, 75 has the shape corresponding to that of the ribs and prescribe the lateral position of the endless belt 61.
Patent JP-H02221481-A (JP)
Title: Slide seal for filter deck assembly
Inventor: OSUKAA RUUSHI
IPC: B01D33/09
Filed: 1989-12-26
Abstract: PURPOSE: To provide a deck assembly for a rotation type drum filter capable of thermally expanding constituent elements without causing damage by installing division grids extending in the longitudinal direction of the outer circumference of the drum and arranging a corrugated sheet, etc., between the division grids. CONSTITUTION: This filter deck assembly sliding seal is obtained by installing plural division grids 24 extending in the longitudinal direction at a prescribed interval parallel on the outer circumference of a drum 26, arranging an impermeable corrugated sheet 30 alternately having ridges 32 and channels 34 between adjacent pairs of the division grids 24 and defining the contour of filtrate compartments 28. Plural perforated filter plates 40 are attached to the top surface of each corrugated sheet 30 and a sealing member 50 is attached to the leading edge of each corrugated sheet 30. The sealing member 50 further has a leg 52 engaged between the filter plate 40 and the corrugated sheet 30 so as to sealingly abut the gap 64 between the filter plates 40 adjacent in the circumferential direction.
Patent JP-H06161703-A (JP)
Title: Multi-display device and method for fitting flat plate type display
Inventor: MORIFUJI TOSHIAKI
IPC: G06F3/048
Filed: 1992-11-20
Abstract: PURPOSE:To provide the multi-display device whose display screen can be seen by a person other than an operator. CONSTITUTION:A character 'B' is displayed on a 1st flat plate type display and a character 'A' is displayed on a 2nd flat plate type display. When the 2nd flat plate type display is fallen to the back side and the character 'A' is inverted. So that the character and a picture on the 2nd flat plate type display can be seen in an erect state, a sensor detects the angle between the 1st flat plate type display and 2nd flat plate type display and if the display is fallen to the back side, pixel data D0, D1...Dn are written in addresses (n), (n-1)...0, but when the display is not fallen to the back side, on the other hand, the pixel data D0, D1...Dn are written in the addresses 0, 1...(n). Read addresses are generated in the order of 0, 1...(n).
Patent JP-H11172457-A (JP)
Title: Adhesive for electroless planting and multilayered printed wiring board
Inventor: NODA KOTA
IPC: H05K3/46
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To effectively remove an interlinear conductor residue and the remaining of development in via holes and to form fine via holes and a fine pattern by regulating the average grain size of heat resistant resin grains to be melted away in a heat resistant resin matrix to a specified value or below. SOLUTION: An adhesive for electroless plating in which heat resistant resin grains soluble in an acid or an oxidizing agent and subjected to hardening treatment are dispersed into an unhardened heat resistant resin matrix to be made hard to dissolve in the acid or the oxidizing agent by hardening treatment is formed. The average grain size of the heat resistant resin grains is regulated to <=1.0 μm. By using this adhesive for electroless plating, a multilayer printed wiring board capable of forming fine via holes and a fine pattern and furthermore excellent in reliability such as peel strength can be obtd. Preferably, the average grain size of the heat resistant resin grains is regulated to 0.1 to 1.0 μm, the heat resistant resin matrix is composed of a composite body of epoxy resin and PES, and the content of the PES in the composite body is regulated to <30 wt.%.
Patent JP-2000164161-A (JP)
Title: Deflection yoke
Inventor: KOGA SOUSUKE
IPC: H01J29/76
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a deflection yoke including a rotation correcting coil which can use an electric wire with no lubricant coated as an electric wire for a coil, and which is wound without deviation, is not loosened, and is not projected from a coil bobbin. SOLUTION: A rotation correcting coil 20 includes a coil 20b, and a coil bobbin 20a having a groove 20d for winding the coil 20b, and corrects rotation of a raster by an external magnetic field. The groove 20d includes an inclined wall 20d2 inclining to a winding surface for winding the coil 20b. The inclined wall 20d2 is formed in a stair shape.
Patent JP-2000159125-A (JP)
Title: Column cover structure
Inventor: UCHIDA SATOSHI
IPC: B60R21/05
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To properly contract a steering column at secondary collision time of a driver against a steering wheel. SOLUTION: A thin thickness part 34 is formed in each angular part 30A of a protrusion part 30 set up in an operating range of a shift lever in a column cover. Accordingly, in the case that the protrusion part 30 interferes with an instrument panel at secondary collision time of a driver, the protrusion part 30 is broken (crack) from the angular part 30A. In this way, the protrusion part eliminates impeding of movement of a steering column to almost a vehicle forward side, so that the steering column can be properly contracted.
Patent JP-H07186631-A (JP)
Title: Pneumatic tire
Inventor: HIMURO YASUO
IPC: B60C11/113
Filed: 1993-12-28
Abstract: PURPOSE:To prevent the generation of the shoulder drop abrasion toward a tread shoulder part. CONSTITUTION:On a tread surface part 1, the first and the second inclined main grooves 2 and 3 which cross in a nearly X shape are formed, and each of these inclined main grooves 2 and 3 is allowed to cross at plural places, and the angle for the tire circumferential direction of each side part 2c of the first inclined main groove 2 is set larger than the angle of the center part 2a, and the angle for the tire circumferential direction of each side part 3b of the second inclined main groove 3 is set smaller than the angle of the center part 3a. As for the inclined main grooves 2 and 3, each groove width at the center parts 2a and 3a is set wider than that of the side parts 2c and 3b, and the negative ratio of the tread surface part 1 is reduced in a certain tendency, towards the side division from the center division of the tread surface part.
Patent JP-H03197654-A (JP)
Title: Method for forming finer crystal grain of titanium/ aluminum intermetallic compound
IPC: C22F1/00
Filed: 1989-12-25
Abstract: PURPOSE:To easily and effectively form the finer crystal grains of the Ti/Al intermetallic compd. having an L10 structure contg. a specific Ti3Al phase by subjecting the above-mentioned compd. to a specific heat treatment, then to specific cooling and further to a specific reheating treatment. CONSTITUTION:The Ti/Al intermetallic compd. which has the L10 structure at room temp., contains alpha 2 phase Ti3Al within 10% as the 2nd phase and is added with >=1 kinds of different elements of <=4 atomic %, such as Fe, Cr, Mn, Mo, Nb, V, Ni, Cu, and B, at need is heated to 1450 to 1750K and is held for 1 to 10 hours. The above-mentioned intermetallic compd. is thereafter cooled at 1-10<3>K/sec cooling rate. The compd. may otherwise be subjected repeatedly to plural times of the prescribed heat treatment and cooling. This compd. is then reheated to 450 to 1000K and is held for 500/T to 5000/T hours (T is the reheating temp.). The finer crystal grains of the Ti/Al intermetallic compd. are formed in this way and the mechanical characteristics are improved.
Patent JP-2001149442-A (JP)
Title: Bathing system
Inventor: SHIMOOKA SHOJI
IPC: A61H33/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a bathing system capable of simplifying the structure and reducing its cost while assuring the safety of a bather at the raised position of a wheelchair. SOLUTION: When a rack 19 is moved to an arm rising side by a hydraulic cylinder 18, a pinion 27 is rotated, a rotary arm 12 is rotated upward, and a wheelchair 11 is raised. Thereafter, the arm 12 is turned horizontally to dispose the wheelchair 11 above a bathtub 13. Then, when the rack 19 is moved reversely by the cylinder 18, the arm 12 is rotated down, and a bather can bath in the bathtub 13. Thus, since a rack drive type is adopted as the vertically rotating means of the arm 12, the system can be simplified and reduced in its cost while assuring the safety of the bather at the raised position.
Patent JP-2001154653-A (JP)
Title: Digital picture display device
Inventor: FUJII TATSUYA
IPC: G09G3/20
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To integrally handle a color picture and a monochrome picture and to eliminate the degradation of picture quality in a digital picture display device. SOLUTION: When a monochrome picture is displayed on a color liquid crystal display device 5, an upper one byte and a lower one byte among monochrome picture data are stored respectively in a first frame memory 11 and a second frame memory 12. The output signal of a color picture frame buffer 2 is inputted to a color/monochrome picture signal converting circuit 3 to be disassembled into three routes of 8-bit digital picture signals and vertical and horozontal syncbronizing signals and picture signals from frame memories 11, 12 among them are inputted to a LUT(line unit) 17 to be converted into 8-bit picture data.  The 8-bit picture data are copied into three routes of picture output data having the same values as those of R, G, B in a digital video signal output circuit 19 and they are multiplexed with synchronizing signals to be inputted to the color liquid crystal display device 5 and they are displayed on the device 5 as the monochrome picture.
Patent JP-H05153716-A (JP)
Title: Clamp for anchor for wires having different diameter
Inventor: WASHINO KENICHI
IPC: H02G7/02
Filed: 1991-11-26
Abstract: PURPOSE:To anchor wires having different diameters easily by disposing a plurality of wire winding shaft sections at different intervals on the opposite sides of a clamp body, protruding a reinforcing core buried in the clamp body to form an annular fixing part, and then tightening a nut over the threads of the clamp body. CONSTITUTION:A plurality of wire winding shaft sections 5, 6 an 11, 12 are projected, at different intervals for each surface, from the opposite side faces of an elongated clamp body 1. Respective shaft sections are provided with flange parts 7, 8 and 13, 14 shifted alternately by 180 deg. thus forming wire winding groove parts 9, 10 and 15, 16. A reinforcing core 3 is buried in the clamp body 1 and then projected from one end part of the clamp body 1 to form a fixing part 4, and a fixed shaft part 2 having thread 17 is formed at same end part. A thin wire is wound around the wire winding groove parts 9, 10 whereas a heavy wire is wound in wave around the wire winding groove parts 11, 12 and then a tightening nut 18 is screwed to the threads 17. According to the constitution, wires having different diameters can be anchored to a pole or the like by means of a single clamp.
Patent JP-H08181636-A (JP)
Title: Inverse spread code phase detector in ss receiver
Inventor: SUMI TOMOYA
IPC: H04B1/707
Filed: 1994-12-22
Abstract: PURPOSE: To allow a SS receiver having a RAKE synthesis demodulation function to detect plural inverse spread code phases used for demodulation with high accuracy. CONSTITUTION: A search correlation device 26 obtains a correlation result between a pilot signal and an inverse spread code while switching a phase of the inverse spread code sequentially. A search processing control section 27 receives a correlation result outputted sequentially from the search correlation device 26 and extracts a larger correlation result than the correlation result of adjacent code phases as a correlation result providing a peak. A search processing section 29 obtains plural correlation results in the larger order among the extracted correlation results to detect plural inverse spread code phases used for demodulation.
Patent JP-H05257399-A (JP)
Title: Transfer device provided with tailoring mechanism for electrostatic field
IPC: G03G15/16
Filed: 1992-12-16
Abstract: PURPOSE: To obtain a method and device for tailoring an electrostatic field in the vicinity of a transfer region, so as to make the effective transfer of charged toner perticles possible in an environment where relative humidity is comparatively high, in particular, in an electrostatic image printer. CONSTITUTION: This system is provided with a toner transfer system for transferring the charged toner grains from a mapping surface to a copying paper 46, a transfer nip, a conductive paper guiding member before a nip 45 and a conductive paper guiding member after the nip. The respective paper guiding members are connected to a bias voltage source 43. A bias voltage is applied to the paper guiding member before the nip 45, so that is has the same polarity as that of charged toner. On the other hand, a bias voltage 51 is applied to the paper guiding member after the nip, so that it has the polarity opposite to that of the charged toner grains.
Patent JP-H01176270-A (JP)
Title: Production of oxide superconducting molding
Inventor: ENOMOTO KENJI
IPC: C01G3/00
Filed: 1987-12-28
Abstract: PURPOSE:To obtain the title molding of uniform composition and crystal structure and high density, excellent in superconducting characteristics, by mixing powder produced by calcination in a low oxygen partial pressure atmosphere and another powder produced by calcination in an oxygen atmosphere followed by forming, sintering and calcination. CONSTITUTION:Calcined powder A is produced by calcination of raw powder of an oxide superconductor in an atmosphere of oxygen partial pressure of 10<-3>-200Torr at 500-1,000 deg.C followed by grinding and classification. Another calcined powder B is produced by calcination of said raw powder in an atmosphere of oxygen pressure of 760Torr or higher at 600-1,100 deg.C followed by grinding and classification. Thence, 60-95wt.% of the powder A and 40-5wt.% of the powder B are mixed and molded into a desired shape followed by heating to 600-1,100 deg.C in an oxygen-contg. atmosphere to perform sintering and calcination successively.